Rotate ChangeLog files for ChangeLogs with yearly cadence.
-2022-12-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
- Iain Sandoe <iain@sandoe.co.uk>
-
- PR modula2/107612
- * Makefile.in: Make the configured libintl includes avaiable in INCINTL.
- (BUILD_CPPFLAGS): Use INCINTL.
-
-2022-12-30 Alexandre Oliva <oliva@adacore.com>
-
- * hash-table.h (check_complete_insertion, check_insert_slot):
- New hash_table methods.
- (m_inserting_slot): New hash_table field.
- (begin, hash_table ctors, ~hash_table): Check previous insert.
- (expand, empty_slow, clear_slot, find_with_hash): Likewise.
- (remote_elt_with_hash, traverse_noresize): Likewise.
- (gt_pch_nx): Likewise.
- (find_slot_with_hash): Likewise. Record requested insert.
-
-2022-12-30 Stam Markianos-Wright <stam.markianos-wright@arm.com>
-
- PR target/107714
- * config/arm/arm-protos.h (mve_struct_mem_operand): New protoype.
- * config/arm/arm.cc (mve_struct_mem_operand): New function.
- * config/arm/constraints.md (Ug): New constraint.
- * config/arm/mve.md (mve_vst4q<mode>): Change constraint.
- (mve_vst2q<mode>): Likewise.
- (mve_vld4q<mode>): Likewise.
- (mve_vld2q<mode>): Likewise.
- * config/arm/predicates.md (mve_struct_operand): New predicate.
-
-2022-12-29 Alexandre Oliva <oliva@adacore.com>
-
- * hash-map.h (put, get_or_insert): Check that added entry
- doesn't look deleted either.
- * hash-set.h (add): Likewise.
-
-2022-12-29 Alexandre Oliva <oliva@adacore.com>
-
- * tree-parloops.cc (take_address_of): Skip INSERT if !gsi.
-
-2022-12-29 Alexandre Oliva <oliva@adacore.com>
-
- * hash-map.h (put, get_or_insert): Check that entry does not
- look empty after insertion.
-
-2022-12-29 Alexandre Oliva <oliva@adacore.com>
-
- * hash-set.h (add): Check that the inserted entry does not
- look empty.
-
-2022-12-29 Alexandre Oliva <oliva@adacore.com>
-
- * trans-mem.cc (split_bb_make_tm_edge): Record new node in
- tm_restart.
-
-2022-12-29 Alexandre Oliva <oliva@adacore.com>
-
- * postreload-gcse.cc (lookup_expr_in_table): Use NO_INSERT.
-
-2022-12-29 Alexandre Oliva <oliva@adacore.com>
-
- * tree-inline.cc (declare_return_variable): Don't remap NULL
- default def of result.
-
-2022-12-29 Alexandre Oliva <oliva@adacore.com>
-
- * tree-ssa-loop-niter.cc (expand_simple_operands): Refrain
- from caching NULL TREE_OPERANDs.
-
-2022-12-29 Alexandre Oliva <oliva@adacore.com>
-
- * tree-inline.cc (insert_decl_map): Skip mapping a NULL decl
- as value to itself.
-
-2022-12-29 Alexandre Oliva <oliva@adacore.com>
-
- * varpool.cc (symbol_table::remove_unreferenced_decls): Do not
- add NULL vnodes to referenced table.
-
-2022-12-29 Alexandre Oliva <oliva@adacore.com>
-
- * tree-ssa-scopedtables.cc
- (avail_exprs_stack::lookup_avail_expr): Finish hash table
- insertion before further lookups.
-
-2022-12-29 Max Filippov <jcmvbkbc@gmail.com>
-
- * config/xtensa/xtensa.cc (xtensa_return_in_memory): Use
- GP_RETURN_* instead of magic constant.
-
-2022-12-29 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.cc (xtensa_expand_prologue): Fix to check
- DF availability before use of DF_* macros.
-
-2022-12-28 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386.md (*clzsi2_lzcnt_zext_2): define_insn_and_split
- to match ZERO_EXTEND form of *clzsi2_lzcnt_zext.
- (*clzsi2_lzcnt_zext_2_falsedep): Likewise, new define_insn to match
- ZERO_EXTEND form of *clzsi2_lzcnt_zext_falsedep.
- (*bmi2_bzhi_zero_extendsidi_5): Likewise, new define_insn to match
- ZERO_EXTEND form of *bmi2_bzhi_zero_extendsidi.
- (*popcountsi2_zext_2): Likewise, new define_insn_and_split to match
- ZERO_EXTEND form of *popcountsi2_zext.
- (*popcountsi2_zext_2_falsedep): Likewise, new define_insn to match
- ZERO_EXTEND form of *popcountsi2_zext_falsedep.
- (*popcounthi2_2): Likewise, new define_insn_and_split to match
- ZERO_EXTEND form of *popcounthi2.
- (define_peephole2): ZERO_EXTEND variant of HImode popcount&1 using
- parity flag peephole2.
-
-2022-12-28 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386-expand.cc (ix86_split_ashl): Call
- ix86_expand_clear to generate an xor instruction.
-
-2022-12-28 Martin Liska <mliska@suse.cz>
-
- PR tree-optimization/108137
- * tree-ssa-strlen.cc (get_range_strlen_phi): Reject anything
- different from INTEGER_CST.
-
-2022-12-28 Kito Cheng <kito.cheng@sifive.com>
-
- * config/riscv/riscv-vsetvl.h (vl_vtype_info::get_avl_info):
- Return const reference rather than value.
-
-2022-12-27 Jeff Law <jlaw@ventanamicro.com>
-
- * config/riscv/riscv.md: Add missing modes to last patch.t
-
-2022-12-27 Raphael Moreira Zinsly <rzinsly@ventanamicro.com>
-
- PR target/95632
- PR target/106602
- * config/riscv/riscv.md: New pattern to simulate complex
- const_int loads.
-
-2022-12-27 Christoph Müllner <christoph.muellner@vrull.eu>
-
- * config/riscv/riscv.cc (riscv_next_saved_reg): New function.
- (riscv_is_eh_return_data_register): New function.
- (riscv_for_each_saved_reg): Restructure loop.
-
-2022-12-27 Christoph Müllner <christoph.muellner@vrull.eu>
-
- * config/riscv/riscv.md: Sync comments with code.
-
-2022-12-27 jinma <jinma@linux.alibaba.com>
-
- * common/config/riscv/riscv-common.cc:
-
-2022-12-27 Jonathan Yong <10walls@gmail.com>
-
- * configure.ac: use grep -i for case insensitive test.
- * configure: Regenerate.
-
-2022-12-27 Max Filippov <jcmvbkbc@gmail.com>
-
- * config/xtensa/xtensa.md (unspec): Extract UNSPEC_* constants
- into this enum.
- (unspecv): Extract UNSPECV_* constants into this enum.
-
-2022-12-27 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.md (set_frame_ptr): Fix to reflect
- TARGET_DENSITY.
-
-2022-12-27 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.h (GP_RETURN, GP_RETURN_REG_COUNT):
- Change to GP_RETURN_FIRST and GP_RETURN_LAST, respectively.
- * config/xtensa/xtensa.cc (xtensa_function_value,
- xtensa_libcall_value, xtensa_function_value_regno_p): Ditto.
-
-2022-12-27 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.cc (xtensa_expand_prologue): Modify to
- exit the inspection loops as soon as the necessity of stack
- pointer is found.
-
-2022-12-27 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/elf.h: Tabify, and trim trailing spaces.
- * config/xtensa/linux.h: Likewise.
- * config/xtensa/uclinux.h: Likewise.
- * config/xtensa/xtensa-dynconfig.c: Likewise.
- * config/xtensa/xtensa.cc: Likewise.
- * config/xtensa/xtensa.h: Likewise.
- * config/xtensa/xtensa.md: Likewise.
-
-2022-12-27 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-vsetvl.cc
- (pass_vsetvl::compute_global_backward_infos): Change to visit CFG.
- (pass_vsetvl::prune_expressions): Ditto.
-
-2022-12-27 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-vsetvl.cc (change_insn): Remove pp_print.
- (avl_info::avl_info): Add copy function.
- (vector_insn_info::dump): Remove pp_print.
- * config/riscv/riscv-vsetvl.h: Add copy function.
-
-2022-12-27 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/106680
- * common/config/rs6000/rs6000-common.cc (rs6000_handle_option): Remove
- the adjustment for option powerpc64 in -m64 handling, and remove the
- whole -m32 handling.
- * config/rs6000/rs6000.cc (rs6000_option_override_internal): When no
- explicit powerpc64 option is provided, enable it for -m64. For 32 bit
- and OS_MISSING_POWERPC64, disable powerpc64 if it's enabled but not
- specified explicitly.
-
-2022-12-26 liuhongt <hongtao.liu@intel.com>
-
- PR target/55522
- PR target/36821
- * config/i386/gnu-user-common.h (GNU_USER_TARGET_MATHFILE_SPEC):
- Link crtfastmath.o whenever -mdaz-ftz is specified. Don't link
- crtfastmath.o when -share or -mno-daz-ftz is specified.
- * config/i386/i386.opt (mdaz-ftz): New option.
- * doc/invoke.texi (x86 options): Document mftz-daz.
-
-2022-12-25 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- * config/i386/i386-builtin.def (__builtin_ia32_movss): Update
- CODE_FOR_sse_movss to CODE_FOR_sse_movss_v4sf.
- (__builtin_ia32_movsd): Likewise, update CODE_FOR_sse2_movsd to
- CODE_FOR_sse2_movsd_v2df.
- * config/i386/i386-expand.cc (split_convert_uns_si_sse): Update
- gen_sse_movss call to gen_sse_movss_v4sf, and gen_sse2_movsd call
- to gen_sse2_movsd_v2df.
- (expand_vec_perm_movs): Also allow V4SImode with TARGET_SSE and
- V2DImode with TARGET_SSE2.
- * config/i386/sse.md
- (avx512fp16_fcmaddcsh_v8hf_mask3<round_expand_name>): Update
- gen_sse_movss call to gen_sse_movss_v4sf.
- (avx512fp16_fmaddcsh_v8hf_mask3<round_expand_name>): Likewise.
- (sse_movss_<mode>): Renamed from sse_movss using VI4F_128 mode
- iterator to handle both V4SF and V4SI.
- (sse2_movsd_<mode>): Likewise, renamed from sse2_movsd using
- VI8F_128 mode iterator to handle both V2DF and V2DI.
-
-2022-12-23 Jakub Jelinek <jakub@redhat.com>
- Aldy Hernandez <aldyh@redhat.com>
-
- * tree-ssa-phiopt.cc (value_replacement): Instead of resetting
- phires range info, union it with carg.
-
-2022-12-23 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/108068
- * tree.h (real_maybe_zerop): Declare.
- * tree.cc (real_maybe_zerop): Define.
- * tree-ssa-dom.cc (record_edge_info): Use it instead of
- real_zerop or TREE_CODE (op1) == SSA_NAME || real_zerop. Always set
- can_infer_simple_equiv to false for decimal floating point types.
-
-2022-12-23 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/107548
- * config/i386/i386-features.cc (scalar_chain::add_insn): The
- operands of a VEC_SELECT don't need to added to the scalar chain.
- (general_scalar_chain::compute_convert_gain) <case VEC_SELECT>:
- Provide gains for performing STV on a VEC_SELECT.
- (general_scalar_chain::convert_insn): Convert VEC_SELECT to pshufd,
- psrldq or no-op.
- (general_scalar_to_vector_candidate_p): Handle VEC_SELECT of a
- single element from a vector register to a scalar register.
-
-2022-12-23 H.J. Lu <hjl.tools@gmail.com>
- Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/106933
- PR target/106959
- * config/i386/i386-features.cc (single_def_chain_p): New predicate
- function to check that a pseudo's use-def chain is in SSA form.
- (timode_scalar_to_vector_candidate_p): Check that TImode regs that
- are SET_DEST or SET_SRC of an insn match/are single_def_chain_p.
-
-2022-12-23 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/vector.md: Fix contraints.
-
-2022-12-23 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-protos.h (get_avl_type_rtx): New function.
- * config/riscv/riscv-v.cc (get_avl_type_rtx): Ditto.
- * config/riscv/riscv-vector-builtins-bases.cc (class loadstore): New
- class.
- (BASE): Ditto.
- * config/riscv/riscv-vector-builtins-bases.h: Ditto.
- * config/riscv/riscv-vector-builtins-functions.def (vle): Ditto.
- (vse): Ditto.
- * config/riscv/riscv-vector-builtins-shapes.cc (build_one): Ditto.
- (struct loadstore_def): Ditto.
- (SHAPE): Ditto.
- * config/riscv/riscv-vector-builtins-shapes.h: Ditto.
- * config/riscv/riscv-vector-builtins-types.def (DEF_RVV_U_OPS): New
- macro.
- (DEF_RVV_F_OPS): Ditto.
- (vuint8mf8_t): Add corresponding mask type.
- (vuint8mf4_t): Ditto.
- (vuint8mf2_t): Ditto.
- (vuint8m1_t): Ditto.
- (vuint8m2_t): Ditto.
- (vuint8m4_t): Ditto.
- (vuint8m8_t): Ditto.
- (vuint16mf4_t): Ditto.
- (vuint16mf2_t): Ditto.
- (vuint16m1_t): Ditto.
- (vuint16m2_t): Ditto.
- (vuint16m4_t): Ditto.
- (vuint16m8_t): Ditto.
- (vuint32mf2_t): Ditto.
- (vuint32m1_t): Ditto.
- (vuint32m2_t): Ditto.
- (vuint32m4_t): Ditto.
- (vuint32m8_t): Ditto.
- (vuint64m1_t): Ditto.
- (vuint64m2_t): Ditto.
- (vuint64m4_t): Ditto.
- (vuint64m8_t): Ditto.
- (vfloat32mf2_t): Ditto.
- (vfloat32m1_t): Ditto.
- (vfloat32m2_t): Ditto.
- (vfloat32m4_t): Ditto.
- (vfloat32m8_t): Ditto.
- (vfloat64m1_t): Ditto.
- (vfloat64m2_t): Ditto.
- (vfloat64m4_t): Ditto.
- (vfloat64m8_t): Ditto.
- * config/riscv/riscv-vector-builtins.cc (DEF_RVV_TYPE): Adjust for new
- macro.
- (DEF_RVV_I_OPS): Ditto.
- (DEF_RVV_U_OPS): New macro.
- (DEF_RVV_F_OPS): New macro.
- (use_real_mask_p): New function.
- (use_real_merge_p): Ditto.
- (get_tail_policy_for_pred): Ditto.
- (get_mask_policy_for_pred): Ditto.
- (function_builder::apply_predication): Ditto.
- (function_builder::append_base_name): Ditto.
- (function_builder::append_sew): Ditto.
- (function_expander::add_vundef_operand): Ditto.
- (function_expander::add_mem_operand): Ditto.
- (function_expander::use_contiguous_load_insn): Ditto.
- (function_expander::use_contiguous_store_insn): Ditto.
- * config/riscv/riscv-vector-builtins.def (DEF_RVV_TYPE): Adjust for
- adding mask type.
- (vbool64_t): Ditto.
- (vbool32_t): Ditto.
- (vbool16_t): Ditto.
- (vbool8_t): Ditto.
- (vbool4_t): Ditto.
- (vbool2_t): Ditto.
- (vbool1_t): Ditto.
- (vint8mf8_t): Ditto.
- (vint8mf4_t): Ditto.
- (vint8mf2_t): Ditto.
- (vint8m1_t): Ditto.
- (vint8m2_t): Ditto.
- (vint8m4_t): Ditto.
- (vint8m8_t): Ditto.
- (vint16mf4_t): Ditto.
- (vint16mf2_t): Ditto.
- (vint16m1_t): Ditto.
- (vint16m2_t): Ditto.
- (vint16m4_t): Ditto.
- (vint16m8_t): Ditto.
- (vint32mf2_t): Ditto.
- (vint32m1_t): Ditto.
- (vint32m2_t): Ditto.
- (vint32m4_t): Ditto.
- (vint32m8_t): Ditto.
- (vint64m1_t): Ditto.
- (vint64m2_t): Ditto.
- (vint64m4_t): Ditto.
- (vint64m8_t): Ditto.
- (vfloat32mf2_t): Ditto.
- (vfloat32m1_t): Ditto.
- (vfloat32m2_t): Ditto.
- (vfloat32m4_t): Ditto.
- (vfloat32m8_t): Ditto.
- (vfloat64m1_t): Ditto.
- (vfloat64m4_t): Ditto.
- * config/riscv/riscv-vector-builtins.h
- (function_expander::add_output_operand): New function.
- (function_expander::add_all_one_mask_operand): Ditto.
- (function_expander::add_fixed_operand): Ditto.
- (function_expander::vector_mode): Ditto.
- (function_base::apply_vl_p): Ditto.
- (function_base::can_be_overloaded_p): Ditto.
- * config/riscv/riscv-vsetvl.cc (get_vl): Remove restrict of supporting
- AVL is not VLMAX.
- * config/riscv/t-riscv: Add include file.
-
-2022-12-23 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-vector-builtins-shapes.cc (struct vsetvl_def): Add
- "__riscv_" prefix.
-
-2022-12-23 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-vector-builtins-bases.cc: Change it to no side effects.
- * config/riscv/vector.md (@vsetvl<mode>_no_side_effects): New pattern.
-
-2022-12-23 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-vector-builtins-bases.cc: Remove side effects.
-
-2022-12-23 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-vsetvl.cc (anticipatable_occurrence_p): Fix
- incorrect annotations.
- (available_occurrence_p): Ditto.
- (backward_propagate_worthwhile_p): Ditto.
- (can_backward_propagate_p): Ditto.
-
-2022-12-23 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-vsetvl.cc (vlmax_avl_insn_p): Fix multi-line
- conditional.
- (vsetvl_insn_p): Ditto.
- (same_bb_and_before_p): Ditto.
- (same_bb_and_after_or_equal_p): Ditto.
-
-2022-12-22 Andrew Carlotti <andrew.carlotti@arm.com>
-
- * doc/md.texi: Move example code remark next to it's code block.
-
-2022-12-22 Andrew Carlotti <andrew.carlotti@arm.com>
-
- * doc/md.texi: Fix inconsistent example name.
-
-2022-12-22 Andrew Carlotti <andrew.carlotti@arm.com>
-
- * doc/md.texi: Fix incorrect pxref.
-
-2022-12-22 Richard Biener <rguenther@suse.de>
-
- PR bootstrap/106482
- * doc/install.texi (ISO C++11 Compiler): Document GCC version
- known to work.
-
-2022-12-22 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/108166
- * tree-ssa-phiopt.cc (value_replacement): For the maybe_equal_p
- case turned into equal_p reset SSA_NAME_RANGE_INFO of phi result.
-
-2022-12-22 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/108193
- * cse.cc (compute_const_anchors): Change n type to
- unsigned HOST_WIDE_INT, adjust comparison against it to avoid
- warnings. Formatting fix.
- (insert_const_anchor): Use gen_int_mode instead of GEN_INT.
-
-2022-12-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107451
- * tree-vect-stmts.cc (vectorizable_load): Avoid loading
- SLP group members from group numbers in excess of the
- vectorization factor.
-
-2022-12-22 Jakub Jelinek <jakub@redhat.com>
-
- * config/aarch64/t-aarch64 (TM_H): Don't add aarch64-cores.def,
- add aarch64-fusion-pairs.def, aarch64-tuning-flags.def and
- aarch64-option-extensions.def.
- (OPTIONS_H_EXTRA): Don't add aarch64-fusion-pairs.def nor
- aarch64-tuning-flags.def.
-
-2022-12-22 Jan Hubicka <hubicka@ucw.cz>
-
- * config/i386/i386-expand.cc (ix86_expand_set_or_cpymem): Add
- TARGET_AVX512_SPLIT_REGS
- * config/i386/i386-options.cc (ix86_option_override_internal):
- Honor x86_TONE_AVOID_256FMA_CHAINS.
- * config/i386/i386.cc (ix86_vec_cost): Honor TARGET_AVX512_SPLIT_REGS.
- (ix86_reassociation_width): Likewise.
- * config/i386/i386.h (TARGET_AVX512_SPLIT_REGS): New tune.
- * config/i386/x86-tune.def (X86_TUNE_USE_GATHER_2PARTS): Disable
- for znver4.
- (X86_TUNE_USE_GATHER_4PARTS): Likewise.
- (X86_TUNE_AVOID_256FMA_CHAINS): Set for znver4.
- (X86_TUNE_AVOID_512FMA_CHAINS): New utne; set for znver4.
- (X86_TUNE_AVX256_OPTIMAL): Add znver4.
- (X86_TUNE_AVX512_SPLIT_REGS): New tune.
- (X86_TUNE_AVX256_MOVE_BY_PIECES): Add znver1-3.
- (X86_TUNE_AVX256_STORE_BY_PIECES): Add znver1-3.
- (X86_TUNE_AVX512_MOVE_BY_PIECES): Add znver4.
- (X86_TUNE_AVX512_STORE_BY_PIECES): Add znver4.
-
-2022-12-22 Jan Hubicka <hubicka@ucw.cz>
-
- * config/i386/x86-tune-costs.h (znver4_cost): Upate costs of FP and SSE
- moves, division multiplication, gathers, L2 cache size, and more
- complex FP instrutions.
-
-2022-12-21 Andrew Pinski <apinski@marvell.com>
-
- PR tree-optimization/105532
- * match.pd (~(X >> Y) -> ~X >> Y): Check if it is an integral
- type before calling tree_nonzero_bits.
- (popcount(X) + popcount(Y)): Likewise.
- (popcount(X&C1)): Likewise.
-
-2022-12-21 Chung-Lin Tang <cltang@codesourcery.com>
-
- * config/nvptx/nvptx.cc (nvptx_print_operand): Add 'p' case, adjust
- comments.
- (enum nvptx_builtins): Add NVPTX_BUILTIN_BAR_RED_AND,
- NVPTX_BUILTIN_BAR_RED_OR, and NVPTX_BUILTIN_BAR_RED_POPC.
- (nvptx_expand_bar_red): New function.
- (nvptx_init_builtins):
- Add DEFs of __builtin_nvptx_bar_red_[and/or/popc].
- (nvptx_expand_builtin): Use nvptx_expand_bar_red to expand
- NVPTX_BUILTIN_BAR_RED_[AND/OR/POPC] cases.
- * config/nvptx/nvptx.md (define_c_enum "unspecv"): Add
- UNSPECV_BARRED_AND, UNSPECV_BARRED_OR, and UNSPECV_BARRED_POPC.
- (BARRED): New int iterator.
- (barred_op,barred_mode,barred_ptxtype): New int attrs.
- (nvptx_barred_<barred_op>): New define_insn.
-
-2022-12-21 Richard Biener <rguenther@suse.de>
-
- PR middle-end/107994
- * gimplify.cc (gimplify_expr): Catch errorneous comparison
- operand.
-
-2022-12-21 Jan Hubicka <hubicka@ucw.cz>
-
- * lto-opts.cc (lto_write_options): Also skip -fwhole-program.
-
-2022-12-21 Jan Hubicka <jh@suse.cz>
-
- * lto-cgraph.cc (lto_output_node): When doing WPA in incremental link
- pass down resolution info.
-
-2022-12-21 Jan Hubicka <hubicka@ucw.cz>
-
- * doc/invoke.texi: Fix documentation of -fwhole-program with LTO
- and document behaviour for incremental linking.
-
-2022-12-21 Kewen Lin <linkw@linux.ibm.com>
-
- * config/rs6000/rs6000.cc (rs6000_option_override_internal): Fix the
- location for OPTION_MASK_P10_FUSION flag setting.
-
-2022-12-21 Kewen Lin <linkw@linux.ibm.com>
-
- * fold-const.cc (fold_convert_const_real_from_real): Treat floating
- point conversion to a type with same mode as copy instead of normal
- convertFormat.
-
-2022-12-21 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/106736
- * config/rs6000/mma.md (define_expand movoo): Call function
- rs6000_opaque_type_invalid_use_p to check and emit error message for
- the invalid use of opaque type.
- (define_expand movxo): Likewise.
- * config/rs6000/rs6000-protos.h
- (rs6000_opaque_type_invalid_use_p): New function declaration.
- (currently_expanding_gimple_stmt): New extern declaration.
- * config/rs6000/rs6000.cc (rs6000_opaque_type_invalid_use_p): New
- function.
-
-2022-12-21 Jason Merrill <jason@redhat.com>
-
- * fold-const.cc (fold_convert_loc): Check return value of
- protected_set_expr_location_unshare.
-
-2022-12-21 Jason Merrill <jason@redhat.com>
-
- PR c++/84471
- PR c++/107504
- * fold-const.cc (protected_set_expr_location_unshare): Not static.
- * tree.h: Declare it.
- * tree.cc (decl_value_expr_insert): Use it.
-
-2022-12-20 Patrick Palka <ppalka@redhat.com>
-
- PR c++/101886
- * tree.cc (walk_tree_1) <case TREE_VEC>: Walk the elements
- in forward instead of reverse order.
- <case VECTOR_CST>: Likewise.
-
-2022-12-20 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/108139
- * gimple-range-cache.cc (ranger_cache::fill_block_cache): Do not
- use equivalences originating from PHIS.
-
-2022-12-20 Richard Biener <rguenther@suse.de>
-
- PR d/104749
- * doc/install.texi (GDC): Document GDC 9.4 or later is required
- to build the D language frontend.
-
-2022-12-20 Jiufu Guo <guojiufu@linux.ibm.com>
-
- PR target/103743
- * config/rs6000/rs6000-protos.h (can_be_rotated_to_lowbits): New.
- (can_be_rotated_to_positive_16bits): New.
- (can_be_rotated_to_negative_15bits): New.
- * config/rs6000/rs6000.cc (can_be_rotated_to_lowbits): New definition.
- (can_be_rotated_to_positive_16bits): New definition.
- (can_be_rotated_to_negative_15bits): New definition.
- * config/rs6000/rs6000.md (*rotate_on_cmpdi): New define_insn_and_split.
- (eqne): Move earlier.
-
-2022-12-19 Jason Merrill <jason@redhat.com>
-
- * sort.cc: Disable -Wconditionally-supported in
- CHECKING_P code.
-
-2022-12-19 Jason Merrill <jason@redhat.com>
-
- PR c++/64867
- * configure.ac (strict_warn): Add -Wconditionally-supported.
- * configure: Regenerate.
-
-2022-12-19 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/108164
- * tree-vect-loop-manip.cc (vect_update_ivs_after_vectorizer):
- Perform vect_step_op_add update in the appropriate type.
-
-2022-12-19 Richard Earnshaw <rearnsha@arm.com>
-
- * config/arm/arm-c.cc (__ARM_FEATURE_CLZ): Fix definition of
- preprocessor macro when target has CLZ in another ISA.
-
-2022-12-19 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/vector.md: Remove vste.
-
-2022-12-19 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config.gcc: Add riscv-vsetvl.o.
- * config/riscv/riscv-passes.def (INSERT_PASS_BEFORE): Add VSETVL PASS
- location.
- * config/riscv/riscv-protos.h (make_pass_vsetvl): New function.
- (enum avl_type): New enum.
- (get_ta): New function.
- (get_ma): Ditto.
- (get_avl_type): Ditto.
- (calculate_ratio): Ditto.
- (enum tail_policy): New enum.
- (enum mask_policy): Ditto.
- * config/riscv/riscv-v.cc (calculate_ratio): New function.
- (emit_pred_op): change the VLMAX mov codgen.
- (get_ta): New function.
- (get_ma): Ditto.
- (enum tail_policy): Change enum.
- (get_prefer_tail_policy): New function.
- (enum mask_policy): Change enum.
- (get_prefer_mask_policy): New function.
- * config/riscv/t-riscv: Add riscv-vsetvl.o
- * config/riscv/vector.md: Adjust attribute and pattern for VSETVL
- PASS.
- (@vlmax_avl<mode>): Ditto.
- (@vsetvl<mode>_no_side_effects): Delete.
- (vsetvl_vtype_change_only): New MD pattern.
- (@vsetvl_discard_result<mode>): Ditto.
- * config/riscv/riscv-vsetvl.cc: New file.
- * config/riscv/riscv-vsetvl.h: New file.
-
-2022-12-19 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-vector-switch.def (ENTRY): Correct attributes.
-
-2022-12-19 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- PR target/108140
- * config/aarch64/aarch64-builtins.cc
- (aarch64_expand_builtin_data_intrinsic): Handle NULL target.
-
-2022-12-19 Jakub Jelinek <jakub@redhat.com>
-
- * config/gnu-user.h (LIBHWASAN_EARLY_SPEC): Add libhwasan_preinit.o
- to link spec if not -shared.
-
-2022-12-19 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-v.cc (emit_vlmax_vsetvl): Pass through VLMUL enum
- instead of machine mode.
- * config/riscv/riscv-vector-builtins-bases.cc: Ditto.
- * config/riscv/riscv.cc (riscv_print_operand): Print LMUL by enum vlmul
- instead of machine mode.
-
-2022-12-19 Jiufu Guo <guojiufu@linux.ibm.com>
-
- PR target/106708
- * config/rs6000/rs6000.cc (rs6000_emit_set_long_const): Add using
- "li; x?oris" to build constant.
-
-2022-12-19 liuhongt <hongtao.liu@intel.com>
-
- PR target/55522
- * config/i386/gnu-user-common.h (GNU_USER_TARGET_MATHFILE_SPEC):
- Don't add crtfastmath.o for -shared.
- * doc/invoke.texi (-shared): Add related documentation.
-
-2022-12-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * config.gcc: Determine Solaris minor version.
- Obsolete *-*-solaris2.11.[0-3]*.
- * doc/install.texi (Specific, *-*-solaris2*): Document it.
-
-2022-12-17 Segher Boessenkool <segher@kernel.crashing.org>
-
- * config/rs6000/rs6000-logue.cc (rs6000_output_function_epilogue):
- Handle GNU Rust for the tbtab lang field.
-
-2022-12-16 John David Anglin <danglin@gcc.gnu.org>
-
- * config/pa/pa.cc (pa_option_override): Disable -fstack-protector.
-
-2022-12-16 Vladimir N. Makarov <vmakarov@redhat.com>
-
- Revert:
- 2022-12-15 Vladimir N. Makarov <vmakarov@redhat.com>
-
- * ira-costs.cc: Include print-rtl.h.
- (record_reg_classes, scan_one_insn): Add code to print debug info.
- * ira.cc (ira_init_register_move_cost): Check that at least one hard
- reg of the mode are in the class contents to calculate the
- register move costs.
-
-2022-12-16 Qing Zhao <qing.zhao@oracle.com>
-
- * doc/invoke.texi: Document -Wstrict-flex-arrays option.
- * gimple-array-bounds.cc (check_out_of_bounds_and_warn): Add two more
- arguments.
- (array_bounds_checker::check_array_ref): Issue warnings for
- -Wstrict-flex-arrays.
- * opts.cc (finish_options): Issue warning for unsupported combination
- of -Wstrict_flex_arrays and -fstrict-flex-array.
- * tree-vrp.cc (execute_ranger_vrp): Enable the pass when
- warn_strict_flex_array is true.
-
-2022-12-16 Palmer Dabbelt <palmer@rivosinc.com>
-
- * config/riscv/riscv.cc (riscv_option_override): Fix comment
- wording.
-
-2022-12-16 Palmer Dabbelt <palmer@rivosinc.com>
-
- * doc/extend.texi (__builtin_riscv_pause): Imply
- Xgnuzihintpausestate.
-
-2022-12-16 Richard Biener <rguenther@suse.de>
-
- PR middle-end/108086
- * tree-inline.cc (remap_ssa_name): Do not unshare the
- result from the decl_map.
-
-2022-12-16 Richard Biener <rguenther@suse.de>
-
- PR middle-end/108086
- * tree-inline.cc (copy_bb): Remove handling of (foo *)&this->m
- substitution which is done in remap_gimple_op_r via
- re-gimplifying.
-
-2022-12-16 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/106751
- * loop-invariant.cc (move_invariant_reg): If preheader bb ends
- with a JUMP_INSN, split the preheader edge and emit invariants
- into the new preheader basic block.
-
-2022-12-16 Richard Biener <rguenther@suse.de>
-
- PR middle-end/108086
- * tree-inline.cc (remap_gimple_stmt): Add stmts to the
- sequence without updating them. Simplify x == x detection.
-
-2022-12-16 Haochen Jiang <haochen.jiang@intel.com>
-
- * config/i386/cmpccxaddintrin.h
- (__cmpccxadd_epi32): Rename to _cmpccxadd_epi32.
- (__cmpccxadd_epi64): Rename to _cmpccxadd_epi64.
-
-2022-12-15 Vladimir N. Makarov <vmakarov@redhat.com>
-
- * ira-costs.cc: Include print-rtl.h.
- (record_reg_classes, scan_one_insn): Add code to print debug info.
- * ira.cc (ira_init_register_move_cost): Check that at least one hard
- reg of the mode are in the class contents to calculate the
- register move costs.
-
-2022-12-15 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- * doc/extend.texi (__builtin_dynamic_object_size): Document
- builtin.
- * doc/passes.texi
- (Optimize calls to @code{__builtin_object_size}): Also mention
- __builtin_dynamic_object_size.
-
-2022-12-15 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR middle-end/70090
- * doc/invoke.texi (-fsanitize=object-size): Use
- __builtin_dynamic_object_size instead of
- __builtin_object_size.
-
-2022-12-15 Richard Biener <rguenther@suse.de>
-
- PR middle-end/108086
- * tree-inline.cc (copy_edges_for_bb): Walk stmts backwards for
- splitting the block to avoid quadratic behavior with setting
- stmts BB on multliple splits.
-
-2022-12-15 Spacetown <michael.foerderer@gmx.de>
-
- PR gcov-profile/107537
- * gcov.cc (output_branch_count): Add annotation '(fallthrough)'
- or '(throw)' also to uncovered branches.
-
-2022-12-15 Richard Biener <rguenther@suse.de>
-
- PR middle-end/108086
- * tree-inline.cc (copy_edges_for_bb): Do not update all
- stmts again.
-
-2022-12-15 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/108095
- * tree-into-ssa.cc (maybe_register_def): Insert debug stmt
- on all non-EH edges from asm goto if they have a single
- predecessor rather than asserting there is at most one such edge.
- Test whether there are no PHI nodes next to the single predecessor
- test.
-
-2022-12-14 David Faust <david.faust@oracle.com>
-
- PR target/106773
- * btfout.cc (get_section_name): New function.
- (btf_collect_datasec): Use it here. Process functions, marking them
- 'extern' and generating DATASEC entries for them as appropriate. Move
- creation of BTF_KIND_FUNC records to here...
- (btf_dtd_emit_preprocess_cb): ... from here.
-
-2022-12-14 David Faust <david.faust@oracle.com>
-
- PR target/106773
- * btfout.cc (btf_collect_datasec): Correct size of void entries.
- (btf_dvd_emit_preprocess_cb): Do not skip emitting variables which
- refer to void types.
- (btf_init_postprocess): Create 'const void' type record if needed and
- adjust variables to refer to it as appropriate.
-
-2022-12-14 David Faust <david.faust@oracle.com>
-
- PR target/106773
- * btfout.cc (btf_collect_datasec): Mark extern variables as such.
- (btf_dvd_emit_preprocess_cb): Skip non-defining extern variable decl
- if there is a defining decl for the same variable.
- (btf_asm_varent): Accomodate 'extern' linkage.
-
-2022-12-14 Martin Jambor <mjambor@suse.cz>
-
- * ipa-sra.cc (create_parameter_descriptors): Consider the first
- parameter of a method safe to dereference.
-
-2022-12-14 Martin Jambor <mjambor@suse.cz>
-
- * ipa-sra.cc (loaded_decls): Adjust comment.
- (scan_expr_access): Also detect assignments of address of local
- variables to a variable. Bail out early on SSA_NAMEs and
- constants as an optimization.
-
-2022-12-14 Gaius Mulley <gaiusmod2@gmail.com>
-
- * configure.ac (HAVE_PYTHON): Test for Python3 added.
- * dwarf2out.cc (gen_compile_unit_die): Check language_string
- and language to DW_LANG_Modula2.
- * doc/install.texi: Add m2 as a language.
- (--disable-libgm2): Documented. Add make check-m2 to testing selected
- tests.
- * doc/sourcebuild.texi (GM2): New prerequisite item.
- (Python3 modules) New item.
- (libgm2) Added.
- (gcc/m2) Added.
- * configure: Rebuilt.
- * config.in: Rebuilt.
- * doc/gm2.texi: New file.
-
-2022-12-14 Martin Jambor <mjambor@suse.cz>
-
- * doc/invoke.texi (ipa-sra-ptrwrap-growth-factor): Fix the
- description.
- * params.opt (ipa-sra-ptrwrap-growth-factor): Likewise.
-
-2022-12-14 Tamar Christina <tamar.christina@arm.com>
-
- PR target/107988
- * config/aarch64/aarch64.cc
- (aarch64_vectorize_can_special_div_by_constant): Ensure input and output
- RTL are registers.
-
-2022-12-14 Martin Liska <mliska@suse.cz>
-
- * doc/invoke.texi: Document ipa-sra-ptrwrap-growth-factor.
-
-2022-12-14 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107617
- * tree-ssa-sccvn.cc (vn_walk_cb_data::push_partial_def):
- Handle negative pd.rhs_off.
- (vn_reference_lookup_3): Properly provide pd.rhs_off
- for .LEN_STORE on big-endian targets.
-
-2022-12-13 Martin Jambor <mjambor@suse.cz>
-
- * ipa-param-manipulation.cc
- (ipa_param_body_adjustments::modify_expression): Bail out early if
- there are no replacements.
- (ipa_param_body_adjustments::modify_assignment): Likewise.
-
-2022-12-13 Martin Jambor <mjambor@suse.cz>
-
- * ipa-sra.cc (isra_param_desc): New fields safe_size,
- conditionally_dereferenceable and safe_size_set.
- (struct gensum_param_desc): New field conditionally_dereferenceable.
- (struct isra_param_flow): Updated comment of field unit_size.
- (ipa_sra_function_summaries::duplicate): Copy the new fields.
- (isra_call_summary::dump): Dump unit_size when representing safe_size.
- (dump_gensum_param_descriptor): Dump new flag.
- (dump_isra_param_descriptor): Dump new fields.
- (isra_analyze_call): Fill unit_size when it represents known safe
- size.
- (check_gensum_access): Instead of disqualifying pointers which are not
- always dereference, mark them as conditionally dereferencable if loads
- are frequent enough.
- (process_scan_results): Copy the conditionally_dereferenceable flag.
- (isra_write_node_summary): Stream new fields, or assert they are not
- initialized yet.
- (isra_read_node_info): Stream new fields.
- (update_safe_size): New function.
- (propagate_param_hints_accross_call): Propagate safe_sizes.
- (propagate_hints_to_all_callees): New function.
- (adjust_parameter_descriptions): Check conditionally_dereferenceable
- candidates, rework dumping.
- (ipa_sra_analysis): Move most of hint propagation for one node to
- propagate_hints_to_all_callees. Add another loop to stabilize within
- SCCs and another one to verify.
-
-2022-12-13 Martin Jambor <mjambor@suse.cz>
-
- * ipa-sra.cc (isra_param_desc): New field not_specially_constructed.
- (struct isra_param_flow): New field constructed_for_calls.
- (isra_call_summary::dump): Dump the new flag.
- (loaded_decls): New variable.
- (dump_isra_param_descriptor): New parameter hints, dump
- not_specially_constructed if it is true.
- (dump_isra_param_descriptors): New parameter hints, pass it to
- dump_isra_param_descriptor.
- (ipa_sra_function_summaries::duplicate): Duplicate new flag.
- (create_parameter_descriptors): Adjust comment.
- (get_gensum_param_desc): Bail out when decl2desc is NULL.
- (scan_expr_access): Add loaded local variables to loaded_decls.
- (scan_function): Survive if final_bbs is NULL.
- (isra_analyze_call): Compute constructed_for_calls flag.
- (process_scan_results): Be optimistic about size limits. Do not dump
- computed param hints when dumpint IPA-SRA structures.
- (isra_write_edge_summary): Stream constructed_for_calls.
- (isra_read_edge_summary): Likewise.
- (ipa_sra_dump_all_summaries): New parameter hints, pass it to
- dump_isra_param_descriptor.
- (flip_all_hints_pessimistic): New function.
- (flip_all_param_hints_pessimistic): Likewise.
- (propagate_param_hints): Likewise.
- (disable_unavailable_parameters): Renamed to
- adjust_parameter_descriptions. Expand size limits for parameters
- which are specially contstructed by all callers. Check limits again.p
- (ipa_sra_analysis): Pass required hints to ipa_sra_dump_all_summaries.
- Add hint propagation.
- (ipa_sra_summarize_function): Initialize and destory loaded_decls,
- rearrange so that scan_function is called even when there are no
- candidates.
- * params.opt (ipa-sra-ptrwrap-growth-factor): New parameter.
-
-2022-12-13 Martin Jambor <mjambor@suse.cz>
-
- * ipa-sra.cc (ipa_sra_analysis): Move top-down analysis before
- bottom-up analysis. Replace FOR_EACH_VEC_ELT with C++11 iteration.
-
-2022-12-13 Martin Jambor <mjambor@suse.cz>
-
- PR ipa/103585
- * params.opt (ipa-sra-deref-prob-threshold): New parameter.
- * doc/invoke.texi (ipa-sra-deref-prob-threshold): Document it.
- * ipa-sra.cc (struct gensum_param_access): New field load_count.
- (struct gensum_param_desc): New field safe_ref, adjusted comments.
- (by_ref_count): Renamed to unsafe_by_ref_count, adjusted all uses.
- (dump_gensum_access): Dump the new field.
- (dump_gensum_param_descriptor): Likewise.
- (create_parameter_descriptors): Set safe_ref field, move setting
- by_ref forward. Only increment unsafe_by_ref_count for unsafe
- by_ref parameters.
- (allocate_access): Initialize new field.
- (mark_param_dereference): Adjust indentation. Only add data to
- bb_dereferences for unsafe by_ref parameters.
- (scan_expr_access): For loads, accumulate BB counts.
- (dereference_probable_p): New function.
- (check_gensum_access): Fix leading comment, add parameter FUN.
- Check cumulative counts of loads for safe by_ref accesses instead
- of dereferences.
- (process_scan_results): Do not propagate dereference distances for
- safe by_ref parameters. Pass fun to check_gensum_access. Safe
- by_ref params do not need the postdominance check.
-
-2022-12-13 Martin Jambor <mjambor@suse.cz>
-
- * ipa-cp.cc (clone_for_param_removal_p): New function.
- (estimate_local_effects): Call it before considering cloning
- just to remove unused parameters.
-
-2022-12-13 Martin Jambor <mjambor@suse.cz>
-
- PR ipa/103227
- * ipa-param-manipulation.h (class ipa_param_adjustments): Removed
- member function get_updated_index_or_split.
- (class ipa_param_body_adjustments): New overload of
- register_replacement, new member function append_init_stmts, new
- member m_split_agg_csts_inits.
- * ipa-param-manipulation.cc: Include ipa-prop.h.
- (ipa_param_adjustments::get_updated_index_or_split): Removed.
- (ipa_param_body_adjustments::register_replacement): New overload, use
- it from the older one.
- (ipa_param_body_adjustments::common_initialization): Added the
- capability to create replacements for conflicting IPA-CP discovered
- constants.
- (ipa_param_body_adjustments::ipa_param_body_adjustments): Construct
- the new member.
- (ipa_param_body_adjustments::append_init_stmts): New function.
- * ipa-sra.cc: Include ipa-prop.h.
- (push_param_adjustments_for_index): Require IPA-CP transformation
- summary as a parameter, do not create replacements which are known to
- have constant values.
- (process_isra_node_results): Find and pass to the above function the
- IPA-CP transformation summary.
- * ipa-prop.cc (adjust_agg_replacement_values): Remove the
- functionality replacing IPA-SRA created scalar parameters with
- constants. Simplify, do not require parameter descriptors, do not
- return anything.
- (ipcp_transform_function): Simplify now that
- adjust_agg_replacement_values does not change cfg. Move definition
- and initialization of descriptors lower.
- * tree-inline.cc (tree_function_versioning): Call append_init_stmts of
- param_body_adjs, if there are any.
-
-2022-12-13 Martin Jambor <mjambor@suse.cz>
-
- * ipa-prop.cc (useful_ipcp_transformation_info_p): New function.
- (write_ipcp_transformation_info): Added a parameter, simplified
- given that is known not to be NULL.
- (ipcp_write_transformation_summaries): Write out all useful
- transformation summaries.
- (read_ipcp_transformation_info): Simplify given that some info
- will be read.
- (read_replacements_section): Remove assert.
- * lto-cgraph.cc (add_node_to): Also set encode_body for clones.
- * lto-streamer-out.cc (lto_output): Do not output virtual clones.
-
-2022-12-13 Jakub Jelinek <jakub@redhat.com>
-
- PR target/108044
- * config/i386/i386.md (*concat<half><mode>3_5, *concat<mode><dwi>3_6,
- *concat<mode><dwi>3_7): Split alternative with =ro output constraint
- into =r,o,o and use Wd input constraint for the last alternative which
- is enabled for TARGET_64BIT. Reject ix86_endbr_immediate_operand
- in the input constant.
-
-2022-12-13 Tamar Christina <tamar.christina@arm.com>
-
- * config/aarch64/aarch64.md (tbranch_<code><mode>3): Use gen_int_mode.
-
-2022-12-13 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/108064
- * tree-vect-patterns.cc (vect_recog_rotate_pattern): Pass uvectype
- as 4th argument to append_pattern_def_seq for statements with lhs
- with utype type.
-
-2022-12-13 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105801
- * tree-ssa-ccp.cc (likely_value): .DEFERRED_INIT produces
- UNDEFINED.
- * doc/invoke.texi (ftrivial-auto-var-init): Explicitely
- mention we treat variables without an initializer as
- undefined also for optimization purposes.
-
-2022-12-13 Tom Tromey <tom@tromey.com>
- Mark Wielaard <mark@klomp.org>
- Marc Poulhiès <dkm@kataplop.net>
-
- * dwarf2out.cc (is_rust): New.
- (base_type_die): Use DW_ATE_UTF for the Rust 'char' type.
- (gen_compile_unit_die): Handle "GNU Rust".
-
-2022-12-13 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/108076
- * tree-if-conv.cc (if_convertible_loop_p_1): Reject blocks
- with non-local or forced labels that we later remove
- labels from.
-
-2022-12-13 Haochen Gui <guihaoc@gcc.gnu.org>
-
- * config/rs6000/rs6000.md (cbranchcc4): New expander.
-
-2022-12-13 Haochen Gui <guihaoc@gcc.gnu.org>
-
- * optabs.cc (prepare_cmp_insn): Return a NULL rtx other than
- assertion failure when targets don't have cbranch optab or
- predicate check fails.
-
-2022-12-12 Wilco Dijkstra <wilco.dijkstra@arm.com>
-
- * config/aarch64/aarch64.cc (aarch64_rtx_costs): Add correct costs
- for 24-bit and 12-bit shifted immediate add/sub.
- (TARGET_CONST_ANCHOR): Define.
- * config/aarch64/predicates.md (aarch64_pluslong_immediate):
- Fix range check.
-
-2022-12-12 Tamar Christina <tamar.christina@arm.com>
-
- * match.pd: Add new rule.
-
-2022-12-12 Tamar Christina <tamar.christina@arm.com>
-
- * config/aarch64/aarch64.cc (aarch64_can_change_mode_class): Restrict
- conversions between partial struct types properly.
-
-2022-12-12 Tamar Christina <tamar.christina@arm.com>
-
- * config/aarch64/aarch64.md (*tb<optab><mode>1): Rename to...
- (*tb<optab><ALLI:mode><GPI:mode>1): ... this.
- (tbranch_<code><mode>4): New.
- * config/aarch64/iterators.md(ZEROM, zerom): New.
-
-2022-12-12 Tamar Christina <tamar.christina@arm.com>
-
- * dojump.cc (do_jump): Pass along value.
- (do_jump_by_parts_greater_rtx): Likewise.
- (do_jump_by_parts_zero_rtx): Likewise.
- (do_jump_by_parts_equality_rtx): Likewise.
- (do_compare_rtx_and_jump): Likewise.
- (do_compare_and_jump): Likewise.
- * dojump.h (do_compare_rtx_and_jump): New.
- * optabs.cc (emit_cmp_and_jump_insn_1): Refactor to take optab to check.
- (validate_test_and_branch): New.
- (emit_cmp_and_jump_insns): Optiobally take a value, and when value is
- supplied then check if it's suitable for tbranch.
- * optabs.def (tbranch_eq$a4, tbranch_ne$a4): New.
- * doc/md.texi (tbranch_@var{op}@var{mode}4): Document it.
- * optabs.h (emit_cmp_and_jump_insns): New.
- * tree.h (tree_zero_one_valued_p): New.
-
-2022-12-12 Tamar Christina <tamar.christina@arm.com>
-
- * config/aarch64/aarch64-simd.md (*aarch64_simd_movv2hf): New.
- (mov<mode>, movmisalign<mode>, aarch64_dup_lane<mode>,
- aarch64_store_lane0<mode>, aarch64_simd_vec_set<mode>,
- @aarch64_simd_vec_copy_lane<mode>, vec_set<mode>,
- reduc_<optab>_scal_<mode>, reduc_<fmaxmin>_scal_<mode>,
- aarch64_reduc_<optab>_internal<mode>, aarch64_get_lane<mode>,
- vec_init<mode><Vel>, vec_extract<mode><Vel>): Support V2HF.
- (aarch64_simd_dupv2hf): New.
- * config/aarch64/aarch64.cc (aarch64_classify_vector_mode):
- Add E_V2HFmode.
- * config/aarch64/iterators.md (VHSDF_P): New.
- (V2F, VMOVE, nunits, Vtype, Vmtype, Vetype, stype, VEL,
- Vel, q, vp): Add V2HF.
- * config/arm/types.md (neon_fp_reduc_add_h): New.
-
-2022-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * config/aarch64/aarch64-c.cc (aarch64_update_cpp_builtins): Define
- __ARM_FEATURE_PAUTH and __ARM_FEATURE_BTI when appropriate.
- * config/aarch64/aarch64.h (TARGET_BTI): Define.
-
-2022-12-12 Richard Biener <rguenther@suse.de>
-
- * genmatch.cc (dt_simplify::gen): Revert last change.
- * match.pd: Revert simplification of CONSTUCTOR leaf handling.
- (&x cmp SSA_NAME): Handle ADDR_EXPR in SSA defs.
- * fold-const.cc (split_address_to_core_and_offset): Handle
- ADDR_EXPRs in SSA defs.
- (address_compare): Likewise.
-
-2022-12-12 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/89317
- * tree-ssa-ccp.cc (ccp_fold): Handle GIMPLE_COND via
- gimple_fold_stmt_to_constant_1.
- * match.pd (&a != &a + c): Apply to pointer_plus with non-ADDR_EXPR
- base as well.
-
-2022-12-11 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/89317
- * match.pd ((p + b) - &p->c -> b - offsetof(c)): New patterns.
-
-2022-12-11 Richard Biener <rguenther@suse.de>
-
- * genmatch.cc (dt_node::gen_kids): Handle ADDR_EXPR in both
- the GENERIC and GIMPLE op position.
- (dt_simplify::gen): Capture both GENERIC and GIMPLE op
- position for ADDR_EXPR and CONSTRUCTOR.
- * match.pd: Simplify CONSTRUCTOR leaf handling.
-
-2022-12-11 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106904
- * tree.h (strip_zero_offset_components): Declare.
- * tree.cc (strip_zero_offset_components): Define.
- * tree-vect-data-refs.cc (vect_create_addr_base_for_vector_ref):
- Strip zero offset components before building the address.
-
-2022-12-10 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107997
- * tree-ssa-loop-ivopts.cc: Include cfganal.h.
- (create_new_iv) <case IP_END>: If ip_end_pos bb is non-empty and ends
- with a stmt which ends bb, instead of adding iv update after it split
- the latch edge and insert iterator into the new latch bb.
-
-2022-12-09 Jiufu Guo <guojiufu@linux.ibm.com>
-
- * config/rs6000/rs6000.cc (rs6000_emit_set_const): Remove copy_rtx.
- (rs6000_emit_set_long_const): Likewise.
-
-2022-12-09 Martin Liska <mliska@suse.cz>
-
- * config/i386/i386-builtins.cc (fold_builtin_cpu): Use same path
- as for PR103661.
- * doc/extend.texi: Fix "x86-64" use.
-
-2022-12-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * config/rtems.h (SUBTARGET_CC1_SPEC): Rename to...
- (OS_CC1_SPEC): ...this.
- * gcc.cc (SUBTARGET_CC1_SPEC): Rename to...
- (OS_CC1_SPEC): ...this.
-
-2022-12-09 David Malcolm <dmalcolm@redhat.com>
-
- * Makefile.in (ANALYZER_OBJS): Update for renaming of
- analyzer/region-model-impl-calls.cc to analyzer/kf.cc.
-
-2022-12-09 liuhongt <hongtao.liu@intel.com>
-
- * doc/invoke.texi (x86 options): Document
- -mlam={none,u48,u57}.
- * config/i386/i386-opts.h (enum lam_type): New enum.
- * config/i386/i386.cc (ix86_memtag_can_tag_addresses): New.
- (ix86_memtag_set_tag): Ditto.
- (ix86_memtag_extract_tag): Ditto.
- (ix86_memtag_add_tag): Ditto.
- (ix86_memtag_tag_size): Ditto.
- (ix86_memtag_untagged_pointer): Ditto.
- (TARGET_MEMTAG_CAN_TAG_ADDRESSES): New.
- (TARGET_MEMTAG_ADD_TAG): Ditto.
- (TARGET_MEMTAG_SET_TAG): Ditto.
- (TARGET_MEMTAG_EXTRACT_TAG): Ditto.
- (TARGET_MEMTAG_UNTAGGED_POINTER): Ditto.
- (TARGET_MEMTAG_TAG_SIZE): Ditto.
- (IX86_HWASAN_SHIFT): Ditto.
- (IX86_HWASAN_TAG_SIZE): Ditto.
- * config/i386/i386-expand.cc (ix86_expand_call): Untag code
- pointer.
- * config/i386/i386-options.cc (ix86_option_override_internal):
- Error when enable -mlam=[u48|u57] for 32-bit code.
- * config/i386/i386.opt: Add -mlam=[none|u48|u57].
- * config/i386/i386-protos.h (ix86_memtag_untagged_pointer):
- Declare.
- (ix86_memtag_can_tag_addresses): Ditto.
-
-2022-12-08 Marek Polacek <polacek@redhat.com>
-
- * doc/invoke.texi (-fsanitize=address): Suggest options to improve
- stack traces.
-
-2022-12-08 Eugene Rozenfeld <erozen@microsoft.com>
-
- PR ipa/108000
- * ipa-cp.cc (ipcp_propagate_stage): Fix profile count comparison
-
-2022-12-08 David Faust <david.faust@oracle.com>
-
- * config/bpf/bpf.md (bswap<mode>2): New define_insn.
-
-2022-12-08 Sebastian Pop <spop@amazon.com>
-
- PR target/98776
- * config/aarch64/aarch64-protos.h (aarch64_output_patchable_area):
- Declared.
- * config/aarch64/aarch64.cc (aarch64_print_patchable_function_entry):
- Emit an UNSPECV_PATCHABLE_AREA pseudo instruction.
- (aarch64_output_patchable_area): New.
- * config/aarch64/aarch64.md (UNSPECV_PATCHABLE_AREA): New.
- (patchable_area): Define.
-
-2022-12-08 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/106719
- * cfgbuild.cc (find_bb_boundaries): If there are NOTEs in between
- debug_insn (seen after flow_transfer_insn) and insn, move NOTEs
- before all the DEBUG_INSNs and split after NOTEs. If there are
- other insns like jump table data, clear debug_insn.
-
-2022-12-08 Jakub Jelinek <jakub@redhat.com>
-
- PR target/107627
- * config/i386/i386.md (HALF, half): New mode attributes.
- (*concat<half><mode>3_5, *concat<mode><dwi>3_6,
- *concat<mode><dwi>3_7): New define_insn_and_split patterns.
-
-2022-12-08 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/107985
- * gimple-range-op.cc
- (gimple_range_op_handler::gimple_range_op_handler): Check if type
- of the operands is supported.
- * gimple-range.cc (gimple_ranger::prefill_stmt_dependencies): Do
- not assert if here is no range-op handler.
-
-2022-12-08 Jiufu Guo <guojiufu@linux.ibm.com>
-
- * config/rs6000/predicates.md: Use sext_hwi.
- * config/rs6000/rs6000.cc (num_insns_constant_gpr): Likewise.
- (darwin_rs6000_legitimate_lo_sum_const_p): Likewise.
- (mem_operand_gpr): Likewise.
- (mem_operand_ds_form): Likewise.
- (rs6000_legitimize_address): Likewise.
- (rs6000_emit_set_const): Likewise.
- (rs6000_emit_set_long_const): Likewise.
- (print_operand): Likewise.
- (constant_generates_xxspltiw): Remove unnecessary expressions.
- * config/rs6000/rs6000.md: Use sext_hwi.
-
-2022-12-08 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107699
- * match.pd (&a !=/== &a.b + c -> (&a - &a.b) !=/== c): New
- pattern variant.
-
-2022-12-08 Jakub Jelinek <jakub@redhat.com>
-
- * range-op-float.cc (frange_nextafter): For MODE_COMPOSITE_P from
- denormal or zero, use real_nextafter on DFmode with conversions
- around it.
- (frange_arithmetic): For mode_composite, on top of rounding in the
- right direction accept extra 1ulp error for PLUS/MINUS_EXPR, extra
- 2ulps error for MULT_EXPR and extra 3ulps error for RDIV_EXPR.
-
-2022-12-08 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107967
- * range-op-float.cc (frange_arithmetic): Fix a thinko - if
- inf is negative, use nextafter if !real_less (&result, &value)
- rather than if real_less (&result, &value). If result is +-INF
- while value is finite and -fno-rounding-math, don't do rounding
- if !inexact or if result is significantly above max representable
- value or below min representable value.
-
-2022-12-07 Max Filippov <jcmvbkbc@gmail.com>
-
- * config.gcc (xtensa*-*-*): Add xtensa-dynconfig.o to extra_objs.
- * config/xtensa/t-xtensa (TM_H): Add xtensa-dynconfig.h.
- (xtensa-dynconfig.o): New rule.
- * config/xtensa/xtensa-dynconfig.c: New file.
- * config/xtensa/xtensa-protos.h (xtensa_get_config_strings): New
- declaration.
- * config/xtensa/xtensa.h (xtensa-config.h): Replace #include
- with xtensa-dynconfig.h
- (XCHAL_HAVE_MUL32_HIGH, XCHAL_HAVE_RELEASE_SYNC)
- (XCHAL_HAVE_S32C1I, XCHAL_HAVE_THREADPTR)
- (XCHAL_HAVE_FP_POSTINC): Drop definitions.
- (TARGET_DIV32): Replace with __XCHAL_HAVE_DIV32.
- (TARGET_CPU_CPP_BUILTINS): Add new 'builtin' variable and loop
- through string array returned by the xtensa_get_config_strings
- function call.
-
-2022-12-07 Wilco Dijkstra <wilco.dijkstra@arm.com>
-
- PR target/108006
- * config/aarch64/aarch64.cc (aarch64_expand_sve_const_vector):
- Fix call to aarch64_move_imm to use SI/DI.
-
-2022-12-07 Richard Biener <rguenther@suse.de>
-
- PR ipa/105676
- * ipa-pure-const.cc (ipa_make_function_pure): Skip also
- for functions already being const.
-
-2022-12-07 Hongyu Wang <hongyu.wang@intel.com>
-
- * config/i386/x86-tune.def (X86_TUNE_AVOID_256FMA_CHAINS): Add
- m_SAPPHIRERAPIDS, m_ALDERLAKE and m_CORE_ATOM.
-
-2022-12-07 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
-
- PR target/107920
- * config/aarch64/aarch64-sve-builtins-base.cc: Use
- gsi_replace_with_seq_vops to handle virtual operands, and gate
- the transform on !flag_non_call_exceptions.
- * gimple-fold.cc (gsi_replace_with_seq_vops): Make function non static.
- * gimple-fold.h (gsi_replace_with_seq_vops): Declare.
-
-2022-12-07 liuhongt <hongtao.liu@intel.com>
-
- PR target/107970
- * config/i386/mmx.md (btruncv2sf2): Add TARGET_MMX_WITH_SSE to
- the condition.
-
-2022-12-06 Wilco Dijkstra <wilco.dijkstra@arm.com>
-
- * config/aarch64/aarch64.cc (aarch64_bitmask_imm): Use unsigned type.
- (aarch64_is_mov_xn_imm): New function.
- (aarch64_move_imm): Refactor, assert mode is SImode or DImode.
- (aarch64_internal_mov_immediate): Assert mode is SImode or DImode.
- Simplify special cases.
- (aarch64_uimm12_shift): Simplify code.
- (aarch64_clamp_to_uimm12_shift): Likewise.
- (aarch64_movw_imm): Rename to aarch64_is_movz.
- (aarch64_float_const_rtx_p): Pass either SImode or DImode to
- aarch64_internal_mov_immediate.
- (aarch64_rtx_costs): Likewise.
- * config/aarch64/aarch64.md (movdi_aarch64): Merge 'N' and 'M'
- constraints into single 'O'.
- (mov<mode>_aarch64): Likewise.
- * config/aarch64/aarch64-protos.h (aarch64_move_imm): Use unsigned.
- (aarch64_bitmask_imm): Likewise.
- (aarch64_uimm12_shift): Likewise.
- (aarch64_is_mov_xn_imm): New prototype.
- * config/aarch64/constraints.md: Add 'O' for 32/64-bit immediates,
- limit 'N' to 64-bit only moves.
-
-2022-12-06 Qing Zhao <qing.zhao@oracle.com>
-
- * attribs.cc (strict_flex_array_level_of): New function.
- * attribs.h (strict_flex_array_level_of): Prototype for new function.
- * doc/invoke.texi: Update -Warray-bounds by specifying the impact from
- -fstrict-flex-arrays. Also update -Warray-bounds=2 by eliminating its
- impact on treating trailing arrays as flexible array members.
- * gimple-array-bounds.cc (get_up_bounds_for_array_ref): New function.
- (check_out_of_bounds_and_warn): New function.
- (array_bounds_checker::check_array_ref): Update with call to the above
- new functions.
- * tree.cc (array_ref_flexible_size_p): Add one new argument.
- (component_ref_sam_type): New function.
- (component_ref_size): Control with level of strict-flex-array.
- * tree.h (array_ref_flexible_size_p): Update prototype.
- (enum struct special_array_member): Add two new enum values.
- (component_ref_sam_type): New prototype.
-
-2022-12-06 David Malcolm <dmalcolm@redhat.com>
-
- * doc/analyzer.texi: Drop out-of-date ideas for other checkers.
-
-2022-12-06 David Malcolm <dmalcolm@redhat.com>
-
- * Makefile.in (ANALYZER_OBJS): Add analyzer/call-details.o,
- analyzer/kf-analyzer.o, and kf-lang-cp.o.
-
-2022-12-06 Marcel Vollweiler <marcel@codesourcery.com>
-
- * gimplify.cc (optimize_target_teams): Set initial num_teams_upper
- to "-2" instead of "1" for non-existing num_teams clause in order to
- disambiguate from the case of an existing num_teams clause with value 1.
-
-2022-12-06 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- PR target/107987
- * config/arm/mve.md (mve_vcmp<mve_cmp_op>q_n_<mode>,
- @mve_vcmp<mve_cmp_op>q_n_f<mode>): Apply vec_duplicate to scalar
- operand.
-
-2022-12-06 Jakub Jelinek <jakub@redhat.com>
-
- PR target/107969
- * config/i386/i386.md (cbranchbf4, cstorebf4): Guard expanders
- with the same condition as cbranchsf4 or cstoresf4 expanders.
-
-2022-12-06 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104475
- * pointer-query.h (access_ref::ref_nullptr_p): New flag.
- * pointer-query.cc (access_ref::access_ref): Initialize
- ref_nullptr_p.
- (compute_objsize_r): Set ref_nullptr_p if we treat it that way.
- (access_ref::inform_access): If ref was treated as nullptr
- based, indicate that.
-
-2022-12-06 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107972
- * range-op-float.cc (frange_drop_infs): New function.
- (float_binary_op_range_finish): Add DIV_OP2 argument. If DIV_OP2 is
- false and lhs is finite or if DIV_OP2 is true and lhs is non-zero and
- not NAN, r must be finite too.
- (foperator_div::op2_range): Pass true to DIV_OP2 of
- float_binary_op_range_finish.
-
-2022-12-06 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107975
- * range-op-float.cc (foperator_mult::op1_range,
- foperator_div::op1_range, foperator_div::op2_range): Just
- return float_binary_op_range_finish result if lhs is known
- NAN, or the other operand is known NAN or UNDEFINED.
-
-2022-12-06 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
-
- * config/aarch64/aarch64.cc (aarch64_expand_vector_init): Use dup
- and zip1 for interleaving elements in vector initializer.
-
-2022-12-05 Richard Biener <rguenther@suse.de>
-
- PR middle-end/40635
- * tree-into-ssa.cc (rewrite_update_phi_arguments): Only
- update the argument when the reaching definition is different
- from the current argument. Keep an existing argument
- location.
-
-2022-12-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106868
- * gimple-ssa-warn-access.cc (pass_waccess::gimple_call_return_arg_ref):
- Inline into single user ...
- (pass_waccess::check_dangling_uses): ... here and adjust the
- call and the PHI case to require that ref.aref is the address
- of the decl.
-
-2022-12-05 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/106805
- * match.pd (cmp @0 REAL_CST@1): Don't optimize x cmp NaN
- or NaN cmp x to false/true for cmp >/>=/</<= if -ftrapping-math.
-
-2022-12-05 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107879
- * range-op-float.cc (foperator_mult::op1_range): If both
- lhs and op2 ranges contain zero or both ranges contain
- some infinity, set r range to zero_to_inf_range depending on
- signbit_known_p.
- (foperator_div::op2_range): Similarly for lhs and op1 ranges.
- (foperator_div::op1_range): If lhs range contains zero and op2
- range contains some infinity or vice versa, set r range to
- zero_to_inf_range depending on signbit_known_p.
- (foperator_div::rv_fold): Fix up condition for returning known NAN.
-
-2022-12-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107833
- PR tree-optimization/107839
- * cfghooks.cc: Include tree.h.
- * tree-ssa-loop-im.cc (movement_possibility): Wrap and
- make stmts using any ssa_name_maybe_undef_p operand
- to preserve execution.
- (loop_invariant_motion_in_fun): Call mark_ssa_maybe_undefs
- to init maybe-undefined status.
- * tree-ssa-loop-ivopts.cc (ssa_name_maybe_undef_p,
- ssa_name_set_maybe_undef, ssa_name_any_use_dominates_bb_p,
- mark_ssa_maybe_undefs): Move ...
- * tree-ssa.cc: ... here.
- * tree-ssa.h (ssa_name_any_use_dominates_bb_p,
- mark_ssa_maybe_undefs): Declare.
- (ssa_name_maybe_undef_p, ssa_name_set_maybe_undef): Define.
-
-2022-12-05 Andrew Pinski <pinskia@gmail.com>
-
- PR tree-optimization/107956
- * tree-vect-patterns.cc (vect_recog_mask_conversion_pattern):
- Check for NULL LHS on masked loads.
-
-2022-12-05 Kewen Lin <linkw@linux.ibm.com>
- Richard Sandiford <richard.sandiford@arm.com>
-
- PR tree-optimization/107412
- * gimple-fold.cc (gimple_fold_partial_load_store_mem_ref): Use
- untruncated type for the length, and avoid to_constant and tree
- arithmetic for subtraction.
-
-2022-12-02 Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
- Jason Merrill <jason@redhat.com>
-
- * function.cc (init_function_start): Use DECL_RESULT location
- for -Waggregate-return warning.
-
-2022-12-02 Andrew MacLeod <amacleod@redhat.com>
-
- * fold-const.cc (fold_unary_loc): Check TREE_TYPE of node.
- (tree_invalid_nonnegative_warnv_p): Likewise.
-
-2022-12-02 Jason Merrill <jason@redhat.com>
-
- * gcc.cc (validate_switches): Reset suffix/starred on loop.
-
-2022-12-02 Vladimir N. Makarov <vmakarov@redhat.com>
-
- * lra-constraints.cc (curr_insn_transform): Check available hard
- regs for pseudo and its subreg to decide what to reload.
-
-2022-12-02 liuhongt <hongtao.liu@intel.com>
-
- * config/i386/i386-expand.cc
- (ix86_expand_fast_convert_bf_to_sf): Use extendbfsf2_1 for
- nonimmediate operand.
-
-2022-12-02 Martin Liska <mliska@suse.cz>
-
- * configure: Regenerate.
-
-2022-12-02 Jakub Jelinek <jakub@redhat.com>
-
- PR target/106577
- * config/i386/i386-expand.cc (ix86_vector_duplicate_value): Save/restore
- recog_data around recog_memoized calls.
-
-2022-12-02 Michael Collison <collison@rivosinc.com>
-
- * match.pd ((x & 0x1) == 0) ? y : z <op> y
- -> (-(typeof(y))(x & 0x1) & z) <op> y.
-
-2022-12-02 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107946
- * params.opt (-param=max-unswitch-depth=): New.
- * doc/invoke.texi (--param=max-unswitch-depth): Document.
- * tree-ssa-loop-unswitch.cc (init_loop_unswitch_info): Honor
- --param=max-unswitch-depth
-
-2022-12-02 Eric Gallager <egallager@gcc.gnu.org>
-
- PR bootstrap/59447
- * configure: Regenerate.
- * configure.ac: Document --with-dwarf2 flag as also
- applying to later DWARF standards.
- * doc/install.texi: Likewise.
-
-2022-12-02 liuhongt <hongtao.liu@intel.com>
-
- PR target/107934
- * config/i386/i386.md (extendbfsf2_1): Change type from
- sseishft to sseishft1.
-
-2022-12-01 Alex Coplan <alex.coplan@arm.com>
-
- * varasm.cc (assemble_variable): Fix type confusion bug when
- checking for ".vtable_map_vars" section.
-
-2022-12-01 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-v.cc (emit_pred_op): Adapt for mask mode.
- * config/riscv/vector.md: Remove Tail && make policy operand for mask mode mov.
-
-2022-12-01 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-protos.h (enum vlmul_type): New enum.
- (get_vlmul): New function.
- (get_ratio): Ditto.
- * config/riscv/riscv-v.cc (struct mode_vtype_group): New struct.
- (ENTRY): Adapt for attributes.
- (enum vlmul_type): New enum.
- (get_vlmul): New function.
- (get_ratio): New function.
- * config/riscv/riscv-vector-switch.def (ENTRY): Adapt for attributes.
- * config/riscv/riscv.cc (ENTRY): Ditto.
- * config/riscv/vector.md (false,true): Add attributes.
-
-2022-12-01 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/constraints.md (Wdm): New constraint.
- * config/riscv/predicates.md (direct_broadcast_operand): New predicate.
- * config/riscv/riscv-protos.h (RVV_VLMAX): New macro.
- (emit_pred_op): Refine function.
- * config/riscv/riscv-selftests.cc (run_const_vector_selftests): New function.
- (run_broadcast_selftests): Ditto.
- (BROADCAST_TEST): New tests.
- (riscv_run_selftests): More tests.
- * config/riscv/riscv-v.cc (emit_pred_move): Refine function.
- (emit_vlmax_vsetvl): Ditto.
- (emit_pred_op): Ditto.
- (expand_const_vector): New function.
- (legitimize_move): Add constant vector support.
- * config/riscv/riscv.cc (riscv_print_operand): New asm print rule for const vector.
- * config/riscv/riscv.h (X0_REGNUM): New macro.
- * config/riscv/vector-iterators.md: New attribute.
- * config/riscv/vector.md (vec_duplicate<mode>): New pattern.
- (@pred_broadcast<mode>): New pattern.
-
-2022-12-01 Paul-Antoine Arras <pa@codesourcery.com>
-
- * config/gcn/gcn-opts.h (TARGET_FIJI): -march=fiji.
- (TARGET_VEGA10): -march=gfx900.
- (TARGET_VEGA20): -march=gfx906.
- (TARGET_GFX908): -march=gfx908.
- (TARGET_GFX90a): -march=gfx90a.
- * config/gcn/gcn.h (TARGET_CPU_CPP_BUILTINS): Define a builtin that
- uniquely maps to '-march'.
-
-2022-12-01 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107937
- * gimple-predicate-analysis.h (predicate::is_true): New.
- (predicate::is_false): Likewise.
- (predicate::empty_val): Likewise.
- (uninit_analysis::uninit_analysis): Properly initialize
- def_preds.
- * gimple-predicate-analysis.cc (simplify_1b): Indicate
- whether the chain became empty.
- (predicate::simplify): Release emptied chain before removing it.
- (predicate::normalize): Replace temporary object with assertion.
- (uninit_analysis::is_use_guarded): Deal with predicates
- that simplify to true/false.
-
-2022-12-01 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107935
- * tree-ssa-sccvn.cc (visit_phi): Honor forced VARYING on
- backedges.
-
-2022-12-01 Jakub Jelinek <jakub@redhat.com>
-
- PR target/107627
- * config/i386/i386.md (*concat<mode><dwi>3_1, *concat<mode><dwi>3_2):
- For operands which are zero_extend arguments allow memory if
- output operand is a register.
- (*concat<mode><dwi>3_3, *concat<mode><dwi>3_4): Likewise. If
- both input operands are memory, use early clobber on output operand.
- * config/i386/i386-expand.cc (split_double_concat): Deal with corner
- cases where one input is memory and the other is not and the address
- of the memory input uses a register we'd overwrite before loading
- the memory into a register.
-
-2022-12-01 Haochen Gui <guihaoc@gcc.gnu.org>
-
- * config/rs6000/rs6000-call.cc (swap_endian_selector_for_mode):
- Corrects comments of this function and make them clear.
-
-2022-12-01 liuhongt <hongtao.liu@intel.com>
-
- PR target/107863
- * config/i386/i386-expand.cc (ix86_expand_vec_set_builtin):
- Convert op1 to target mode whenever mode mismatch.
-
-2022-12-01 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106626
- * diagnostic-path.h
- (diagnostic_path::get_first_event_in_a_function): New decl.
- * diagnostic.cc (diagnostic_path::get_first_event_in_a_function):
- New.
- (diagnostic_path::interprocedural_p): Ignore leading events that
- are outside of any function.
-
-2022-12-01 David Malcolm <dmalcolm@redhat.com>
-
- * Makefile.in (ANALYZER_OBJS): Add analyzer/bounds-checking.o.
-
-2022-12-01 Haochen Gui <guihaoc@gcc.gnu.org>
-
- PR target/100866
- * config/rs6000/rs6000-call.cc (swap_endian_selector_for_mode):
- Generate permute index directly for little endian targets.
- * config/rs6000/vsx.md (revb_<mode>): Call vprem directly with
- corresponding permute indexes.
-
-2022-11-30 John David Anglin <danglin@gcc.gnu.org>
-
- * config/pa/pa.md (addvdi3): Force operand 2 to a register.
- Remove "addi,tsv,*" instruction from unamed pattern.
- (subvdi3): Force operand 1 to a register.
- Remove "subi,tsv" instruction from from unamed pattern.
-
-2022-11-30 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * config/aarch64/aarch64.md (aarch64_cpymemdi): Specify clobber of CC reg.
- (*aarch64_cpymemdi): Likewise.
- (aarch64_movmemdi): Likewise.
- (aarch64_setmemdi): Likewise.
- (*aarch64_setmemdi): Likewise.
-
-2022-11-30 Martin Liska <mliska@suse.cz>
-
- * tree-switch-conversion.cc (bit_test_cluster::emit): Remove
- dead variable bt_range.
-
-2022-11-30 Iskander Shakirzyanov <iskander@ispras.ru>
- Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
-
- PR driver/107787
- * common.opt (Warray-bounds): Turn into alias of
- -Warray-bounds=1.
- * builtins.cc (c_strlen): Use OPT_Warray_bounds_
- instead of OPT_Warray_bounds.
- * diagnostic-spec.cc (nowarn_spec_t::nowarn_spec_t): Ditto.
- * gimple-array-bounds.cc (array_bounds_checker::check_array_ref,
- array_bounds_checker::check_mem_ref,
- array_bounds_checker::check_addr_expr,
- array_bounds_checker::check_array_bounds): Ditto.
- * gimple-ssa-warn-restrict.cc (maybe_diag_access_bounds): Ditto.
-
-2022-11-30 Martin Liska <mliska@suse.cz>
-
- PR tree-optimization/101301
- PR tree-optimization/103680
- * tree-switch-conversion.cc (bit_test_cluster::emit):
- Handle correctly remaining probability.
- (switch_decision_tree::try_switch_expansion): Fix BB's count
- where a cluster expansion happens.
- (switch_decision_tree::emit_cmp_and_jump_insns): Fill up also
- BB count.
- (switch_decision_tree::do_jump_if_equal): Likewise.
- (switch_decision_tree::emit_case_nodes): Handle special case
- for BT expansion which can also fallback to a default BB.
- * tree-switch-conversion.h (cluster::cluster): Add
- m_default_prob probability.
-
-2022-11-30 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107919
- * gimple-predicate-analysis.cc (simplify_1): Rename to ...
- (simplify_1a): .. this.
- (simplify_1b): New.
- (predicate::simplify): Call both simplify_1a and simplify_1b.
-
-2022-11-30 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-uninit.cc (find_uninit_use): Dump the edge for a
- PHI node.
-
-2022-11-30 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107919
- * gimple-predicate-analysis.cc (predicate::simplify_2):
- Handle predicates of arbitrary length.
-
-2022-11-30 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107835
- * tree-chrec.cc (chrec_apply): Don't handle "{a, +, a} (x-1)"
- as "a*x" if type is a pointer type.
-
-2022-11-30 Paul-Antoine Arras <pa@codesourcery.com>
-
- * config/gcn/gcn.cc (gcn_omp_device_kind_arch_isa): Add gfx803.
- * config/gcn/t-omp-device: Add gfx803.
-
-2022-11-30 Lulu Cheng <chenglulu@loongson.cn>
-
- * config/loongarch/linux.h (STACK_CHECK_MOVING_SP):
- Define this macro to 1.
- * config/loongarch/loongarch.cc (STACK_CLASH_PROTECTION_GUARD_SIZE):
- Size of guard page.
- (loongarch_first_stack_step): Return the size of the first drop stack
- according to whether stack checking is performed.
- (loongarch_emit_probe_stack_range): Adjust the method of stack checking in prologue.
- (loongarch_output_probe_stack_range): Delete useless code.
- (loongarch_expand_prologue): Adjust the method of stack checking in prologue.
- (loongarch_option_override_internal): Enforce that interval is the same
- size as size so the mid-end does the right thing.
- * config/loongarch/loongarch.h (STACK_CLASH_MAX_UNROLL_PAGES):
- New macro decide whether to loop stack detection.
-
-2022-11-30 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/103546
- * doc/invoke.texi (Static Analyzer Options): Add isatty, ferror,
- fileno, and getc to the list of functions known to the analyzer.
-
-2022-11-29 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107852
- * tree-ssa-sccvn.cc (visit_phi): Use equivalences recorded
- as predicated values to elide more redundant PHIs.
-
-2022-11-29 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106995
- * tree-if-conv.cc (pass_if_conversion::execute): Also redirect the
- versioning condition to the original loop if this very loop
- vanished during CFG cleanup.
-
-2022-11-29 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107898
- * gimple-ssa-warn-alloca.cc (alloca_call_type): Check
- the type of the alloca argument is compatible with size_t
- before querying ranges.
-
-2022-11-29 Richard Biener <rguenther@suse.de>
-
- PR ipa/107897
- * multiple_target.cc (pass_target_clone::gate): Disable
- after errors.
-
-2022-11-29 Martin Liska <mliska@suse.cz>
-
- * configure: Regenerate.
-
-2022-11-29 YunQiang Su <yunqiang.su@cipunited.com>
-
- * configure.ac: add description for
- AC_DEFINE(ENABLE_MULTIARCH, 1)
-
-2022-11-28 Andrew Pinski <apinski@marvell.com>
-
- * match.pd ((A / (1 << B)) -> (A >> B).):
- Fix comment.
-
-2022-11-28 Sinan <sinan.lin@linux.alibaba.com>
-
- * config/riscv/riscv.cc (riscv_build_integer): Improve some cases
- of loading 64bit constants for rv32.
-
-2022-11-28 Maciej W. Rozycki <macro@embecosm.com>
-
- * config/riscv/riscv.cc (riscv_emit_int_order_test): Use EQ 0
- rather that XOR 1 for LE and LEU operations.
-
-2022-11-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107896
- * tree-vect-stmts.cc (supportable_widening_operation):
- Handle non-vector mode intermediate mode.
-
-2022-11-28 Frolov Daniil <frolov.da@phystech.edu>
-
- * gimple-ssa-sprintf.cc (fmtresult::type_max_digits): Handle
- base == 2.
- (tree_digits): Likewise.
- (format_integer): Likewise.
- (parse_directive): Add cases for %b and %B directives.
-
-2022-11-28 Fei Gao <gaofei@eswincomputing.com>
-
- * config/riscv/riscv.cc (riscv_first_stack_step): Fix computation
- of MIN_FIRST_STEP to cover FP save area too.
-
-2022-11-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107493
- * tree-scalar-evolution.cc (scev_dfs::follow_ssa_edge_expr):
- Only handle no-op and sign-changing conversions.
-
-2022-11-28 Tobias Burnus <tobias@codesourcery.com>
-
- * config/gcn/gcn.cc (gcn_expand_builtin_1): Work on s1 instead
- of s[0:1] and use USE to prevent removal of setting that register.
- * config/gcn/gcn.md (prologue_use_di): Remove.
-
-2022-11-28 Yuri Gribov <y.gribov@samsung.com>
-
- PR sanitizer/106558
- * sanopt.cc: Do not optimize out checks for non-SSA addresses.
-
-2022-11-28 Jakub Jelinek <jakub@redhat.com>
-
- PR target/106875
- * config/i386/i386.opt (x_ix86_abi): Remove TargetSave.
- (ix86_abi): Replace it with TargetVariable.
- * config/i386/i386-options.cc (ix86_function_specific_save,
- ix86_function_specific_restore): Don't save and restore x_ix86_abi.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * config/arm/mve.md (mve_vrmlaldavhq_<supf>v4si,
- mve_vrmlaldavhaq_<supf>v4si): Fix spacing vs tabs.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * config/arm/mve.md (mve_vmlaldavaq_<supf><mode>)
- (mve_vmlaldavaxq_s<mode>, mve_vmlaldavaxq_p_<supf><mode>): Fix
- spacing vs tabs.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * config/arm/mve.md (mve_vsubq_n_f<mode>): Fix spacing.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * config/arm/mve.md (mve_vaddlvq_p_<supf>v4si)
- (mve_vaddq_n_<supf><mode>, mve_vaddvaq_<supf><mode>)
- (mve_vaddlvaq_<supf>v4si, mve_vaddq_n_f<mode>)
- (mve_vaddlvaq_p_<supf>v4si, mve_vaddq<mode>, mve_vaddq_f<mode>):
- Fix spacing.
-
-2022-11-28 Stam Markianos-Wright <stam.markianos-wright@arm.com>
-
- * config/arm/arm_mve.h (__arm_vsubq_x FP): New overloads.
- (__arm_vsubq_x Integer): New.
-
-2022-11-28 Stam Markianos-Wright <stam.markianos-wright@arm.com>
-
- PR target/107515
- * config/arm/arm_mve.h (__ARM_mve_typeid): Add float types.
-
-2022-11-28 Stam Markianos-Wright <stam.markianos-wright@arm.com>
-
- PR target/96795
- * config/arm/arm_mve.h (__arm_vaddq): Fix Overloading.
- (__arm_vmulq): Likewise.
- (__arm_vcmpeqq): Likewise.
- (__arm_vcmpneq): Likewise.
- (__arm_vmaxnmavq): Likewise.
- (__arm_vmaxnmvq): Likewise.
- (__arm_vminnmavq): Likewise.
- (__arm_vsubq): Likewise.
- (__arm_vminnmvq): Likewise.
- (__arm_vrshlq): Likewise.
- (__arm_vqsubq): Likewise.
- (__arm_vqdmulltq): Likewise.
- (__arm_vqdmullbq): Likewise.
- (__arm_vqdmulhq): Likewise.
- (__arm_vqaddq): Likewise.
- (__arm_vhaddq): Likewise.
- (__arm_vhsubq): Likewise.
- (__arm_vqdmlashq): Likewise.
- (__arm_vqrdmlahq): Likewise.
- (__arm_vmlasq): Likewise.
- (__arm_vqdmlahq): Likewise.
- (__arm_vmaxnmavq_p): Likewise.
- (__arm_vmaxnmvq_p): Likewise.
- (__arm_vminnmavq_p): Likewise.
- (__arm_vminnmvq_p): Likewise.
- (__arm_vfmasq_m): Likewise.
- (__arm_vsetq_lane): Likewise.
- (__arm_vcmpneq_m): Likewise.
- (__arm_vhaddq_x): Likewise.
- (__arm_vhsubq_x): Likewise.
- (__arm_vqrdmlashq_m): Likewise.
- (__arm_vqdmlashq_m): Likewise.
- (__arm_vmlaldavaxq_p): Likewise.
- (__arm_vmlasq_m): Likewise.
- (__arm_vqdmulhq_m): Likewise.
- (__arm_vqdmulltq_m): Likewise.
- (__arm_viwdupq_m): Likewise.
- (__arm_viwdupq_u16): Likewise.
- (__arm_viwdupq_u32): Likewise.
- (__arm_viwdupq_u8): Likewise.
- (__arm_vdwdupq_m): Likewise.
- (__arm_vdwdupq_u16): Likewise.
- (__arm_vdwdupq_u32): Likewise.
- (__arm_vdwdupq_u8): Likewise.
- (__arm_vaddlvaq): Likewise.
- (__arm_vaddlvaq_p): Likewise.
- (__arm_vaddvaq): Likewise.
- (__arm_vaddvaq_p): Likewise.
- (__arm_vcmphiq_m): Likewise.
- (__arm_vmladavaq_p): Likewise.
- (__arm_vmladavaxq): Likewise.
- (__arm_vmlaldavaxq): Likewise.
- (__arm_vrmlaldavhaq_p): Likewise.
-
-2022-11-28 Stam Markianos-Wright <stam.markianos-wright@arm.com>
-
- PR target/96795
- * config/arm/arm_mve.h (__arm_vaddq_m_n_s8): Change types.
- (__arm_vaddq_m_n_s32): Likewise.
- (__arm_vaddq_m_n_s16): Likewise.
- (__arm_vaddq_m_n_u8): Likewise.
- (__arm_vaddq_m_n_u32): Likewise.
- (__arm_vaddq_m_n_u16): Likewise.
- (__arm_vaddq_m): Fix Overloading.
- (__ARM_mve_coerce3): New.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * config/arm/mve.md (mve_vabsq_f<mode>): Fix spacing.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * config/arm/mve.md (@mve_vcmp<mve_cmp_op>q_<mode>): Fix
- spacing.
- * config/arm/arm_mve.h (__arm_vcmpgtq_m, __arm_vcmpleq_m)
- (__arm_vcmpltq_m, __arm_vcmpneq_m): Add missing defines.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * config/arm/mve.md (mve_vdupq_n_f<mode>)
- (mve_vdupq_n_<supf><mode>, mve_vdupq_m_n_<supf><mode>)
- (mve_vdupq_m_n_f<mode>): Fix spacing.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * config/arm/mve.md (mve_vdwdupq_m_wb_u<mode>_insn): Fix spacing.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * config/arm/mve.md (mve_vddupq_u<mode>_insn): Fix 'vddup.u'
- spacing.
- (mve_vddupq_m_wb_u<mode>_insn): Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * config/arm/vfp.md (*thumb2_movhi_vfp, *thumb2_movhi_fp16): Fix
- 'vmsr' spacing and reg capitalization.
-
-2022-11-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107876
- * tree-ssa-loop-unswitch.cc (clean_up_after_unswitching): Wipe
- dominator info if we removed an edge.
-
-2022-11-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107867
- * tree-ssa-forwprop.cc (pass_forwprop::execute): Handle
- abnormal cleanup after substitution.
-
-2022-11-28 Lulu Cheng <chenglulu@loongson.cn>
-
- * config/loongarch/loongarch.cc (enum loongarch_load_imm_method):
- Remove the member METHOD_INSV that is not currently used.
- (struct loongarch_integer_op): Define a new member curr_value,
- that records the value of the number stored in the destination
- register immediately after the current instruction has run.
- (loongarch_build_integer): Assign a value to the curr_value member variable.
- (loongarch_move_integer): Adds information for the immediate load instruction.
- * config/loongarch/loongarch.md (*movdi_32bit): Redefine as define_insn_and_split.
- (*movdi_64bit): Likewise.
- (*movsi_internal): Likewise.
- (*movhi_internal): Likewise.
- * config/loongarch/predicates.md: Return true as long as it is CONST_INT, ensure
- that the immediate number is not optimized by decomposition during expand
- optimization loop.
-
-2022-11-28 liuhongt <hongtao.liu@intel.com>
-
- PR target/107748
- * config/i386/avx512bf16intrin.h (_mm_cvtsbh_ss): Refined.
- * config/i386/i386-builtin-types.def (FLOAT_FTYPE_BFLOAT16):
- New function type.
- * config/i386/i386-builtin.def (BDESC): New builtin.
- * config/i386/i386-expand.cc (ix86_expand_args_builtin):
- Handle the builtin.
- * config/i386/i386.md (extendbfsf2): New expander.
- (extendbfsf2_1): New define_insn.
- (truncsfbf2): Ditto.
-
-2022-11-26 Andrew Pinski <apinski@marvell.com>
-
- PR tree-optimization/103356
- * match.pd: ((~a) == b -> a ^ b): New pattern.
-
-2022-11-25 Sandra Loosemore <sandra@codesourcery.com>
-
- * common.opt (fopenmp-target-simd-clone): New option.
- (target_simd_clone_device): New enum to go with it.
- * doc/invoke.texi (-fopenmp-target-simd-clone): Document.
- * flag-types.h (enum omp_target_simd_clone_device_kind): New.
- * omp-simd-clone.cc (auto_simd_fail): New function.
- (auto_simd_check_stmt): New function.
- (plausible_type_for_simd_clone): New function.
- (ok_for_auto_simd_clone): New function.
- (simd_clone_create): Add force_local argument, make the symbol
- have internal linkage if it is true.
- (expand_simd_clones): Also check for cloneable functions with
- "omp declare target". Pass explicit_p argument to
- simd_clone.compute_vecsize_and_simdlen target hook.
- * opts.cc (default_options_table): Add -fopenmp-target-simd-clone.
- * target.def (TARGET_SIMD_CLONE_COMPUTE_VECSIZE_AND_SIMDLEN):
- Add bool explicit_p argument.
- * doc/tm.texi: Regenerated.
- * config/aarch64/aarch64.cc
- (aarch64_simd_clone_compute_vecsize_and_simdlen): Update.
- * config/gcn/gcn.cc
- (gcn_simd_clone_compute_vecsize_and_simdlen): Update.
- * config/i386/i386.cc
- (ix86_simd_clone_compute_vecsize_and_simdlen): Update.
-
-2022-11-25 Tamar Christina <tamar.christina@arm.com>
-
- PR target/107830
- * config/aarch64/aarch64.cc
- (aarch64_vectorize_can_special_div_by_constant): Check validity during
- codegen phase as well.
-
-2022-11-25 Eric Botcazou <ebotcazou@adacore.com>
-
- * range-op.cc (operator_bitwise_xor::op1_range): Fix thinko.
-
-2022-11-25 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107865
- * tree-cfg.cc (move_sese_region_to_fn): Free the number of
- iterations of moved loops.
-
-2022-11-25 Kewen.Lin <linkw@gcc.gnu.org>
-
- PR target/99889
- * config/rs6000/rs6000.cc (rs6000_print_patchable_function_entry):
- Adjust to call function default_print_patchable_function_entry.
- * targhooks.cc (default_print_patchable_function_entry_1): Remove and
- move the flags preparation ...
- (default_print_patchable_function_entry): ... here, adjust to use
- current_function_funcdef_no for label no.
- * targhooks.h (default_print_patchable_function_entry_1): Remove.
- * varasm.cc (default_elf_asm_named_section): Adjust code for
- __patchable_function_entries section support with LPFE label.
-
-2022-11-24 Wilco Dijkstra <wilco.dijkstra@arm.com>
-
- PR tree-optimization/107413
- * config/aarch64/aarch64.cc (struct tune_params): Add
- fma_reassoc_width to all CPU tuning structures.
- (aarch64_reassociation_width): Use fma_reassoc_width.
- * config/aarch64/aarch64-protos.h (struct tune_params): Add
- fma_reassoc_width.
-
-2022-11-24 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/107317
- * asan.cc: Include diagnostic-core.h.
- (asan_emit_stack_protection): Return NULL early if seen_error ().
-
-2022-11-24 Aldy Hernandez <aldyh@redhat.com>
-
- * vr-values.cc (simplify_using_ranges::compare_names): Remove.
- (vrp_evaluate_conditional_warnv_with_ops): Remove call to
- compare_names.
- (simplify_using_ranges::vrp_visit_cond_stmt): Remove use_equiv_p
- argument to vrp_evaluate_conditional_warnv_with_ops.
- * vr-values.h (class simplify_using_ranges): Remove
- compare_names.
- Remove use_equiv_p to vrp_evaluate_conditional_warnv_with_ops.
-
-2022-11-24 Aldy Hernandez <aldyh@redhat.com>
-
- * tree-vrp.cc (overflow_comparison_p_1): Remove follow_assert_exprs.
- (overflow_comparison_p): Remove use_equiv_p.
- * tree-vrp.h (overflow_comparison_p): Same.
- * vr-values.cc (vrp_evaluate_conditional_warnv_with_ops): Remove
- use_equiv_p argument to overflow_comparison_p.
-
-2022-11-24 Aldy Hernandez <aldyh@redhat.com>
-
- * doc/gimple.texi: Remove ASSERT_EXPR references.
- * fold-const.cc (tree_expr_nonzero_warnv_p): Same.
- (fold_binary_loc): Same.
- (tree_expr_nonnegative_warnv_p): Same.
- * gimple-array-bounds.cc (get_base_decl): Same.
- * gimple-pretty-print.cc (dump_unary_rhs): Same.
- * gimple.cc (get_gimple_rhs_num_ops): Same.
- * pointer-query.cc (handle_ssa_name): Same.
- * tree-cfg.cc (verify_gimple_assign_single): Same.
- * tree-pretty-print.cc (dump_generic_node): Same.
- * tree-scalar-evolution.cc (scev_dfs::follow_ssa_edge_expr):Same.
- (interpret_rhs_expr): Same.
- * tree-ssa-operands.cc (operands_scanner::get_expr_operands): Same.
- * tree-ssa-propagate.cc
- (substitute_and_fold_dom_walker::before_dom_children): Same.
- * tree-ssa-threadedge.cc: Same.
- * tree-vrp.cc (overflow_comparison_p): Same.
- * tree.def (ASSERT_EXPR): Add note.
- * tree.h (ASSERT_EXPR_VAR): Remove.
- (ASSERT_EXPR_COND): Remove.
- * vr-values.cc (simplify_using_ranges::vrp_visit_cond_stmt):
- Remove comment.
-
-2022-11-24 Aldy Hernandez <aldyh@redhat.com>
-
- * Makefile.in: Remove value-range-equiv.o
- * gimple-array-bounds.cc
- (array_bounds_checker::array_bounds_checker): Remove comment.
- * tree-vrp.cc (supported_types_p): Remove use of value_range_equiv.
- * value-query.cc (class equiv_allocator): Same.
- (range_query::allocate_value_range_equiv): Remove.
- (range_query::free_value_range_equiv): Remove.
- (range_query::get_value_range): Remove.
- * value-query.h (class range_query): Remove get_value_range.
- Remove allocate_value_range_equiv.
- Remove free_value_range_equiv.
- * vr-values.cc (compare_ranges): Replace value_range_equiv with
- value_range.
- (simplify_using_ranges::get_vr_for_comparison): Same.
- (simplify_using_ranges::compare_names): Same.
- * vr-values.h: Remove value_range_equiv references.
- * value-range-equiv.cc: Removed.
- * value-range-equiv.h: Removed.
-
-2022-11-24 Aldy Hernandez <aldyh@redhat.com>
-
- * doc/invoke.texi: Remove docs for max-vrp-switch-assertions,
- vrp1-mode, and vrp2-mode.
- * params.opt: Same.
- * range-op.cc (masked_increment): Move from tree-vrp.cc.
- * tree-vrp.cc (class live_names): Remove.
- (live_names::init_bitmap_if_needed): Remove.
- (live_names::block_has_live_names_p): Remove.
- (live_names::clear_block): Remove.
- (live_names::merge): Remove.
- (live_names::set): Remove.
- (live_names::clear): Remove.
- (live_names::live_names): Remove.
- (live_names::~live_names): Remove.
- (live_names::live_on_block_p): Remove.
- (live_names::live_on_edge_p): Remove.
- (get_single_symbol): Make static.
- (build_symbolic_expr): Remove.
- (adjust_symbolic_bound): Remove.
- (combine_bound): Remove.
- (set_value_range_with_overflow): Remove.
- (extract_range_from_pointer_plus_expr): Remove.
- (extract_range_from_plus_minus_expr): Remove.
- (drop_undefines_to_varying): Remove.
- (range_fold_binary_symbolics_p): Remove.
- (range_fold_unary_symbolics_p): Remove.
- (range_fold_binary_expr): Remove.
- (infer_value_range): Remove.
- (dump_assert_info): Remove.
- (dump_asserts_info): Remove.
- (add_assert_info): Remove.
- (extract_code_and_val_from_cond_with_ops): Remove.
- (masked_increment): Move to range-op.cc.
- (register_edge_assert_for_2): Remove.
- (find_case_label_index): Remove.
- (find_case_label_range): Remove.
- (register_edge_assert_for_1): Remove.
- (is_masked_range_test): Remove.
- (register_edge_assert_for): Remove.
- (stmt_interesting_for_vrp): Remove.
- (struct case_info): Remove.
- (struct assert_locus): Remove.
- (class vrp_asserts): Remove.
- (vrp_asserts::build_assert_expr_for): Remove.
- (vrp_asserts::dump): Remove.
- (vrp_asserts::register_new_assert_for): Remove.
- (vrp_asserts::finish_register_edge_assert_for): Remove.
- (vrp_asserts::find_conditional_asserts): Remove.
- (vrp_asserts::compare_case_labels): Remove.
- (vrp_asserts::find_switch_asserts): Remove.
- (vrp_asserts::find_assert_locations_in_bb): Remove.
- (vrp_asserts::find_assert_locations): Remove.
- (vrp_asserts::process_assert_insertions_for): Remove.
- (vrp_asserts::compare_assert_loc): Remove.
- (vrp_asserts::process_assert_insertions): Remove.
- (vrp_asserts::insert_range_assertions): Remove.
- (vrp_asserts::all_imm_uses_in_stmt_or_feed_cond): Remove.
- (vrp_asserts::remove_range_assertions): Remove.
- (class vrp_prop): Remove.
- (vrp_prop::initialize): Remove.
- (enum ssa_prop_result): Remove.
- (vrp_prop::visit_stmt): Remove.
- (vrp_prop::visit_phi): Remove.
- (vrp_prop::finalize): Remove.
- (class vrp_folder): Remove.
- (vrp_folder::fold_predicate_in): Remove.
- (vrp_folder::fold_stmt): Remove.
- (vrp_folder::simplify_casted_conds): Remove.
- (execute_vrp): Remove.
- * tree-vrp.h (struct assert_info): Remove.
- (register_edge_assert_for): Remove.
- (stmt_interesting_for_vrp): Remove.
- (infer_value_range): Remove.
- (get_single_symbol): Remove.
- (masked_increment): Remove.
- (execute_ranger_vrp): Remove.
- * vr-values.cc (set_value_range_to_nonnegative): Remove.
- (set_value_range_to_truthvalue): Remove.
- (vr_values::get_lattice_entry): Remove.
- (vr_values::get_value_range): Remove.
- (vr_values::range_of_expr): Remove.
- (vr_values::value_of_expr): Remove.
- (vr_values::value_on_edge): Remove.
- (vr_values::value_of_stmt): Remove.
- (vr_values::set_def_to_varying): Remove.
- (vr_values::set_defs_to_varying): Remove.
- (vr_values::update_value_range): Remove.
- (symbolic_range_based_on_p): Remove.
- (gimple_assign_nonzero_p): Remove.
- (gimple_stmt_nonzero_p): Remove.
- (vr_values::vrp_stmt_computes_nonzero): Remove.
- (vr_values::op_with_constant_singleton_value_range): Remove.
- (vr_values::extract_range_for_var_from_comparison_expr): Remove.
- (vr_values::extract_range_from_assert): Remove.
- (vr_values::extract_range_from_ssa_name): Remove.
- (vr_values::extract_range_from_binary_expr): Remove.
- (vr_values::extract_range_from_unary_expr): Remove.
- (vr_values::extract_range_from_cond_expr): Remove.
- (vr_values::extract_range_from_comparison): Remove.
- (vr_values::extract_range_from_ubsan_builtin): Remove.
- (vr_values::extract_range_basic): Remove.
- (vr_values::extract_range_from_assignment): Remove.
- (vr_values::adjust_range_with_scev): Remove.
- (vr_values::dump): Remove.
- (vr_values::vr_values): Remove.
- (vr_values::~vr_values): Remove.
- (vrp_valueize): Remove.
- (vrp_valueize_1): Remove.
- (get_output_for_vrp): Remove.
- (vr_values::vrp_visit_assignment_or_call): Remove.
- (simplify_using_ranges::vrp_evaluate_conditional): Remove.
- (vr_values::vrp_visit_switch_stmt): Remove.
- (vr_values::extract_range_from_stmt): Remove.
- (vr_values::extract_range_from_phi_node): Remove.
- (simplify_using_ranges::fold_cond): Add FIXME note.
- (vr_values::set_vr_value): Remove.
- (vr_values::swap_vr_value): Remove.
- * vr-values.h (class vr_values): Remove.
- (get_output_for_vrp): Remove.
-
-2022-11-24 Hongyu Wang <hongyu.wang@intel.com>
-
- PR target/107692
- * common/config/i386/i386-common.cc (ix86_optimization_table):
- Enable loop unroll O2, disable -fweb and -frename-registers
- by default.
- * config/i386/i386-options.cc
- (ix86_override_options_after_change):
- Disable small loop unroll when funroll-loops enabled, reset
- cunroll_grow_size when it is not explicitly enabled.
- (ix86_option_override_internal): Call
- ix86_override_options_after_change instead of calling
- ix86_recompute_optlev_based_flags and ix86_default_align
- separately.
- * config/i386/i386.cc (ix86_loop_unroll_adjust): Adjust unroll
- factor if -munroll-only-small-loops enabled.
- * loop-init.cc (pass_rtl_unroll_loops::gate): Do not enable
- loop unrolling for -O2-speed.
- (pass_rtl_unroll_loops::execute): Rmove
- targetm.loop_unroll_adjust check.
-
-2022-11-23 Ramana Radhakrishnan <ramana.gcc@gmail.com>
-
- * config/arm/types.md: Update comment.
- (is_neon_type): Add neon_fcmla, neon_fcadd.
-
-2022-11-23 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/invoke.texi (C++ Dialect Options): Recommend using
- -Wdelete-non-virtual-dtor instead of -Wnon-virtual-dtor.
-
-2022-11-23 Jakub Jelinek <jakub@redhat.com>
-
- PR bootstrap/107722
- * diagnostic.cc (test_diagnostic_get_location_text): Test
- special_fname_builtin () rather than "<built-in>" and expect
- special_fname_builtin () concatenated with ":" for it.
-
-2022-11-23 Martin Liska <mliska@suse.cz>
-
- * Makefile.in: Set DO_LINK_MUTEX.
-
-2022-11-23 Lulu Cheng <chenglulu@loongson.cn>
- xujiahao <xujiahao@loongson.cn>
-
- * config/loongarch/constraints.md (ZD): New constraint.
- * config/loongarch/loongarch-def.c: Initial number of parallel prefetch.
- * config/loongarch/loongarch-tune.h (struct loongarch_cache):
- Define number of parallel prefetch.
- * config/loongarch/loongarch.cc (loongarch_option_override_internal):
- Set up parameters to be used in prefetching algorithm.
- * config/loongarch/loongarch.md (prefetch): New template.
-
-2022-11-23 Marek Polacek <polacek@redhat.com>
-
- Revert:
- 2022-11-23 Marek Polacek <polacek@redhat.com>
-
- * Makefile.in: Set LD_PICFLAG. Use it. Set enable_host_pie.
- Remove NO_PIE_CFLAGS and NO_PIE_FLAG. Pass LD_PICFLAG to
- ALL_LINKERFLAGS. Use the "pic" build of libiberty if --enable-host-pie.
- * configure.ac (--enable-host-shared): Don't set PICFLAG here.
- (--enable-host-pie): New check. Set PICFLAG and LD_PICFLAG after this
- check.
- * configure: Regenerate.
- * doc/install.texi: Document --enable-host-pie.
-
-2022-11-23 Marek Polacek <polacek@redhat.com>
-
- Revert:
- 2022-11-23 Marek Polacek <polacek@redhat.com>
-
- * configure.ac (--enable-host-bind-now): New check. Add
- -Wl,-z,now to LD_PICFLAG if --enable-host-bind-now.
- * configure: Regenerate.
- * doc/install.texi: Document --enable-host-bind-now.
-
-2022-11-23 Marek Polacek <polacek@redhat.com>
-
- * configure.ac (--enable-host-bind-now): New check. Add
- -Wl,-z,now to LD_PICFLAG if --enable-host-bind-now.
- * configure: Regenerate.
- * doc/install.texi: Document --enable-host-bind-now.
-
-2022-11-23 Marek Polacek <polacek@redhat.com>
-
- * Makefile.in: Set LD_PICFLAG. Use it. Set enable_host_pie.
- Remove NO_PIE_CFLAGS and NO_PIE_FLAG. Pass LD_PICFLAG to
- ALL_LINKERFLAGS. Use the "pic" build of libiberty if --enable-host-pie.
- * configure.ac (--enable-host-shared): Don't set PICFLAG here.
- (--enable-host-pie): New check. Set PICFLAG and LD_PICFLAG after this
- check.
- * configure: Regenerate.
- * doc/install.texi: Document --enable-host-pie.
-
-2022-11-22 Jeff Law <jlaw@ventanamicro.com>
-
- * tree-ssa-dom.cc (record_edge_info): Fix thinko in last commit.
-
-2022-11-22 Jeff Law <jlaw@ventanamicro.com>
-
- * tree-ssa-dom.cc (record_edge_info): Fix comment typos.
-
-2022-11-22 Jeff Law <jeffreyalaw@gmail.com>
-
- * config/riscv/riscv.cc (riscv_get_separate_components): Do not
- do shrink-wrapping for a frame with a variable size.
-
-2022-11-22 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- * tree-object-size.cc (todo): New variable.
- (object_sizes_execute): Use it.
- (strdup_object_size): New function.
- (call_object_size): Use it.
-
-2022-11-22 Eric Botcazou <ebotcazou@adacore.com>
-
- * tree-loop-distribution.cc (loop_distribution::classify_builtin_ldst):
- Bail out if source and destination do not have the same storage order.
-
-2022-11-22 Martin Jambor <mjambor@suse.cz>
-
- * ipa-sra.cc (ipa_sra_dump_all_summaries): Dump edge summaries even
- for non-candidates.
-
-2022-11-22 Martin Jambor <mjambor@suse.cz>
-
- * ipa-cp.cc (push_agg_values_from_edge): Do not consider constants
- in unused aggregate parameters.
-
-2022-11-22 Martin Jambor <mjambor@suse.cz>
-
- * ipa-param-manipulation.h (ipa_param_body_adjustments): Removed
- member m_split_modifications_p.
- * ipa-param-manipulation.cc
- (ipa_param_body_adjustments::common_initialization): Do not set
- m_split_modifications_p.
- (ipa_param_body_adjustments::ipa_param_body_adjustments): Remove
- initializations of m_split_modifications_p.
- (ipa_param_body_adjustments::modify_call_stmt): Check that
- m_replacements is empty instead of m_split_modifications_p.
-
-2022-11-22 Martin Jambor <mjambor@suse.cz>
-
- PR ipa/107661
- * ipa-cp.cc (push_agg_values_from_edge): New parameter
- optimize_self_recursion, use it to decide whether to pass interim to
- the helper function.
- (find_aggregate_values_for_callers_subset): Pass true in the new
- parameter of push_agg_values_from_edge.
- (cgraph_edge_brings_all_agg_vals_for_node): Pass false in the new
- parameter of push_agg_values_from_edge.
-
-2022-11-22 Tobias Burnus <tobias@codesourcery.com>
- Andrew Stubbs <ams@codesourcery.com>
-
- * config/gcn/gcn-builtins.def (FIRST_CALL_THIS_THREAD_P,
- GET_STACK_LIMIT): Add new builtins.
- * config/gcn/gcn.cc (gcn_expand_builtin_1): Expand them.
- * config/gcn/gcn.md (prologue_use): Add "register_operand" as
- arg to match_operand.
- (prologue_use_di): New; DI insn_and_split variant of the former.
-
-2022-11-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107803
- * tree-ssa-propagate.cc (substitute_and_fold_dom_walker): Add
- need_ab_cleanup member.
- (substitute_and_fold_dom_walker::before_dom_children): When
- a stmt can no longer transfer control flow abnormally set
- need_ab_cleanup.
- (substitute_and_fold_engine::substitute_and_fold): Cleanup
- abnormal control flow.
-
-2022-11-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107672
- * tree-vect-stmts.cc (supportable_widening_operation): Avoid
- type_for_mode on vector modes.
-
-2022-11-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107766
- * tree-vect-slp-patterns.cc (complex_mul_pattern::matches):
- Use *node to check for FP vector types.
-
-2022-11-22 liuhongt <hongtao.liu@intel.com>
-
- * config/i386/mmx.md (*mov<mode>_internal): Add
- ix86_hard_reg_move_ok to condition.
-
-2022-11-22 liuhongt <hongtao.liu@intel.com>
-
- * config/i386/i386.cc (ix86_can_change_mode_class): Also guard
- size of TO.
- (ix86_hard_regno_mode_ok): Remove VALID_AVX512FP16_SCALAR_MODE
- * config/i386/i386.h (VALID_AVX512FP16_SCALAR_MODE): Merged to
- ..
- (VALID_AVX512F_SCALAR_MODE): .. this, also add HImode.
- (VALID_SSE_REG_MODE): Add DI/HImode.
-
-2022-11-21 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * config/rtems.h (SUBTARGET_CC1_SPEC): Undef and define.
-
-2022-11-21 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * gcc.cc (SUBTARGET_CC1_SPEC): Define if not defined.
- (cc1_spec): Append SUBTARGET_CC1_SPEC.
-
-2022-11-21 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * doc/sourcebuild.texi (sockets): Document new check.
-
-2022-11-21 Andrew Carlotti <andrew.carlotti@arm.com>
-
- * tree-ssa-loop.h (tree_niter_desc): Update comment.
-
-2022-11-21 Andrew Carlotti <andrew.carlotti@arm.com>
-
- * tree-ssa-loop-niter.cc
- (number_of_iterations_exit_assumptions): Modify to call...
- (number_of_iterations_bitcount): ...this new function.
- (number_of_iterations_popcount): Now called by the above.
- Refactor, and extract popcount expression builder to...
- (build_popcount_expr): this new function.
-
-2022-11-21 Andrew Carlotti <andrew.carlotti@arm.com>
-
- * tree-ssa-loop-niter.cc (ssa_defined_by_minus_one_stmt_p): Move
- (number_of_iterations_popcount): Move, and remove separate prototype.
-
-2022-11-21 Andrew Carlotti <andrew.carlotti@arm.com>
-
- * tree-ssa-loop-niter.cc (number_of_iterations_exit_assumptions):
- Move at_stmt assignment.
-
-2022-11-21 Christophe Lyon <christophe.lyon@arm.com>
-
- * genmultilib: Fix options and dirnames/osdirnames sanity check.
-
-2022-11-21 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- PR target/107786
- * config/riscv/riscv.md
- (*branch<ANYI:mode>_shiftedarith_equals_zero): Wrap ANYI
- in a subreg, as our branch instructions only supports X.
-
-2022-11-21 Jakub Jelinek <jakub@redhat.com>
-
- PR target/107748
- * config/i386/avx512fp16intrin.h (_mm512_castph512_ph128,
- _mm512_castph512_ph256, _mm512_castph128_ph512,
- _mm512_castph256_ph512, _mm512_set1_pch): Uglify names of local
- variables and union members.
- * config/i386/avx512fp16vlintrin.h (_mm256_castph256_ph128,
- _mm256_castph128_ph256, _mm256_set1_pch, _mm_set1_pch): Likewise.
- * config/i386/smmintrin.h (_mm_extract_ps): Likewise.
-
-2022-11-21 Christophe Lyon <christophe.lyon@arm.com>
-
- * genmultilib: Add sanity check.
-
-2022-11-21 Eric Botcazou <ebotcazou@adacore.com>
-
- * config/arm/arm.cc (arm_attribute_table) <cmse_nonsecure_call>:
- Change decl_required field to false.
- (arm_handle_cmse_nonsecure_call): Deal with a TYPE node.
-
-2022-11-21 Andrew Pinski <apinski@marvell.com>
-
- * gimplify.cc (gimplify_modify_expr): If
- either *from_p or *to_p were error_operand
- return early.
-
-2022-11-21 liuhongt <hongtao.liu@intel.com>
-
- * config/i386/i386-builtins.cc (def_builtin): Handle "shared"
- avx512bf16vl-avxneconvert builtins.
-
-2022-11-20 Jakub Jelinek <jakub@redhat.com>
-
- PR target/107183
- * reg-stack.cc (next_flags_user): Add DEBUG_SEEN argument.
- If >= 0 and a DEBUG_INSN would be otherwise returned, set
- DEBUG_SEEN to 1 and ignore it.
- (swap_rtx_condition): Add DEBUG_SEEN argument. In >= 0
- mode only set DEBUG_SEEN to 1 if problematic DEBUG_ISNSs
- were seen and revert all changes on success in that case.
- Don't try to recog_memoized DEBUG_INSNs.
- (compare_for_stack_reg): Adjust swap_rtx_condition caller.
- If it returns true and debug_seen is 1, call swap_rtx_condition
- again with debug_seen -1.
-
-2022-11-20 Jeff Law <jlaw@ventanamicro.com>
-
- PR other/104044
- * config/mn10300/mn10300.cc (mn10300_print_operand): Remove
- extraneous semicolon.
- * config/nvptx/nvptx.cc (nvptx_goacc_reduction_fini): Likewise.
-
-2022-11-19 Andrew Pinski <apinski@marvell.com>
-
- PR middle-end/14840
- * tree-core.h (tree_code_type): Constexprify
- by including all-tree.def.
- (tree_code_length): Likewise.
- * tree.cc (tree_code_type): Remove.
- (tree_code_length): Remove.
-
-2022-11-19 Thomas Schwinge <thomas@codesourcery.com>
-
- * config/nvptx/nvptx.h (STARTFILE_SPEC): Fix 'crt0.o' for
- '-mmainkernel'.
-
-2022-11-19 Jonathan Wakely <jwakely@redhat.com>
- LIU Hao <lh_mouse@126.com>
-
- * system.h [INCLUDE_MUTEX]: Include header for std::mutex.
-
-2022-11-19 Jakub Jelinek <jakub@redhat.com>
-
- PR target/107628
- * config/i386/i386-protos.h (ix86_expand_fast_convert_bf_to_sf):
- Declare.
- * config/i386/i386-expand.cc (ix86_expand_fast_convert_bf_to_sf): New
- function.
- * config/i386/i386.md (cbranchbf4, cstorebf4): Use it.
-
-2022-11-19 Jeff Chapman II <jchapman@lock3software.com>
- Andrew Sutton <asutton@lock3software.com>
- Andrew Marmaduke <amarmaduke@lock3software.com>
- Michael Lopez <mlopez@lock3software.com>
- Jason Merrill <jason@redhat.com>
-
- * doc/invoke.texi: Document contracts flags.
-
-2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/bitmanip.md (*minmax): Additional pattern for
- min/max against constants that are extension-invariant.
- * config/riscv/iterators.md (minmax_optab): Add an iterator
- that has only min and max rtl.
-
-2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/bitmanip.md
- (*branch<X:mode>_mask_twobits_equals_singlebit):
- Handle "if ((a & T) == C)" using Zbs, when T has 2 bits set and C
- has one of these tow bits set.
- * config/riscv/predicates.md (const_twobits_not_arith_operand):
- New predicate.
-
-2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/bitmanip.md (*<or_optab>i<mode>_extrabit):
- New pattern for binvi+binvi/xori and bseti+bseti/ori
- (*andi<mode>_extrabit): New pattern for bclri+bclri/andi
- * config/riscv/iterators.md (any_or): Match or and ior
- * config/riscv/predicates.md (const_twobits_operand):
- New predicate.
- (uimm_extra_bit_operand): New predicate.
- (uimm_extra_bit_or_twobits): New predicate.
- (not_uimm_extra_bit_operand): New predicate.
- (not_uimm_extra_bit_or_nottwobits): New predicate.
- * config/riscv/riscv.h (UIMM_EXTRA_BIT_OPERAND):
- Helper for the uimm_extra_bit_operand and
- not_uimm_extra_bit_operand predicates.
-
-2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/bitmanip.md: Handle corner-cases for combine
- when chaining slli(.uw)? + addw
- * config/riscv/riscv-protos.h (riscv_shamt_matches_mask_p):
- Define prototype.
- * config/riscv/riscv.cc (riscv_shamt_matches_mask_p):
- Helper for evaluating the relationship between two operands.
-
-2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/bitmanip.md: Add a define_split to optimize
- slliw + addiw + divw into sh[123]add + divw.
-
-2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/predicates.md (shifted_const_arith_operand): New predicate.
- (uimm_extra_bit_operand): New predicate.
- * config/riscv/riscv.md (*branch<ANYI:mode>_shiftedarith_equals_zero):
- New pattern.
- (*branch<ANYI:mode>_shiftedmask_equals_zero): New pattern.
-
-2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/bitmanip.md (*bsetidisi): New pattern.
-
-2022-11-18 Richard Purdie <richard.purdie@linuxfoundation.org>
-
- * doc/invoke.texi: Document prefix-maps don't affect directives.
-
-2022-11-18 Andrew Pinski <apinski@marvell.com>
-
- PR middle-end/107705
- * function.cc (aggregate_value_p): Return 0 if
- the function type was an error operand.
-
-2022-11-18 Andrew Pinski <apinski@marvell.com>
-
- PR c/106764
- PR c/106765
- PR c/107307
- * gimplify.cc (gimplify_compound_lval): Return GS_ERROR
- if gimplify_expr had return GS_ERROR.
- (gimplify_call_expr): Likewise.
-
-2022-11-18 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * config/aarch64/atomics.md (*aarch64_atomic_load<ALLX:mode>_rcpc_sext):
- Use <GPI:w> for destination format.
- * config/aarch64/iterators.md (w_sz): Delete.
-
-2022-11-18 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * config/aarch64/aarch64.h (TARGET_RCPC2): Define.
- * config/aarch64/atomics.md (*aarch64_atomic_load<ALLX:mode>_rcpc_zext):
- Adjust output template.
- (*aarch64_atomic_load<ALLX:mode>_rcpc_sex): Guard on TARGET_RCPC2.
- Adjust output template.
- * config/aarch64/iterators.md (w_sz): New mode attr.
-
-2022-11-18 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107647
- * tree-vect-slp-patterns.cc (addsub_pattern::recognize): Only
- allow FMA generation with -ffp-contract=fast for FP types.
- (complex_mul_pattern::matches): Likewise.
-
-2022-11-18 Jinyang He <hejinyang@loongson.cn>
-
- PR target/107713
- * config/loongarch/sync.md
- (atomic_cas_value_exchange_7_<mode>): New define_insn.
- (atomic_exchange): Use atomic_cas_value_exchange_7_si instead of
- atomic_cas_value_cmp_and_7_si.
-
-2022-11-17 Andrew Pinski <apinski@marvell.com>
-
- PR middle-end/107734
- * match.pd (perm + vector op pattern): Clear the sbitmap before
- use.
-
-2022-11-17 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107732
- * range-op-float.cc (foperator_abs::op1_range): Early exit when
- result is undefined.
-
-2022-11-17 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/bitmanip.md (*bclri<mode>_nottwobits): New pattern.
- (*bclridisi_nottwobits): New pattern, handling the sign-bit.
- * config/riscv/predicates.md (const_nottwobits_operand):
- New predicate.
-
-2022-11-17 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/bitmanip.md: Add a splitter to generate
- polarity-reversed masks from a set bit using bexti + addi.
-
-2022-11-17 mtsamis <manolis.tsamis@vrull.eu>
-
- * config/riscv/riscv.cc (struct machine_function): Add array to store
- register wrapping information.
- (riscv_for_each_saved_reg): Skip registers that are wrapped separetely.
- (riscv_get_separate_components): New function.
- (riscv_components_for_bb): Likewise.
- (riscv_disqualify_components): Likewise.
- (riscv_process_components): Likewise.
- (riscv_emit_prologue_components): Likewise.
- (riscv_emit_epilogue_components): Likewise.
- (riscv_set_handled_components): Likewise.
- (TARGET_SHRINK_WRAP_GET_SEPARATE_COMPONENTS): Define.
- (TARGET_SHRINK_WRAP_COMPONENTS_FOR_BB): Likewise.
- (TARGET_SHRINK_WRAP_DISQUALIFY_COMPONENTS): Likewise.
- (TARGET_SHRINK_WRAP_EMIT_PROLOGUE_COMPONENTS): Likewise.
- (TARGET_SHRINK_WRAP_EMIT_EPILOGUE_COMPONENTS): Likewise.
- (TARGET_SHRINK_WRAP_SET_HANDLED_COMPONENTS): Likewise.
-
-2022-11-17 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * config/aarch64/atomics.md (*aarch64_atomic_load<ALLX:mode>_rcpc_zext):
- Add mode size check to condition.
- (*aarch64_atomic_load<ALLX:mode>_rcpc_sext): Likewise.
-
-2022-11-17 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/68097
- * gimple-fold.cc (gimple_stmt_nonnegative_warnv_p): Call
- range_of_stmt for floats.
-
-2022-11-17 Lili Cui <lili.cui@intel.com>
-
- * config/i386/x86-tune.def
- (X86_TUNE_AVX256_MOVE_BY_PIECES): Add alderlake.
- (X86_TUNE_AVX256_STORE_BY_PIECES): Ditto.
-
-2022-11-17 Tamar Christina <tamar.christina@arm.com>
-
- PR tree-optimization/107717
- * match.pd: Ensure same SSA_NAME.
-
-2022-11-17 Tamar Christina <tamar.christina@arm.com>
-
- * match.pd: Replace GET_MODE_WIDER_MODE with
- custom code.
-
-2022-11-17 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (range_operator_float::fold_range): Make check
- for maybe_isnan more readable.
-
-2022-11-17 Kewen Lin <linkw@linux.ibm.com>
-
- * gimple-fold.cc (gimple_fold_partial_load_store_mem_ref): Use
- tree_fits_shwi_p rather than tree_fits_uhwi_p as bias is signed.
-
-2022-11-17 Jia-Wei Chen <jiawei@iscas.ac.cn>
-
- * config/riscv/riscv.cc (riscv_expand_epilogue):
- Do not emit useless add sp, sp, 0 instrutions.
-
-2022-11-17 Jeff Law <jlaw@ventanamicro.com>
-
- * config/sh/sh_treg_combine.cc: Include tm-preds.h.
- (t_reg_operand): Remove bogus prototype.
- (negt_reg_operand): Likewise.
-
-2022-11-16 Marek Polacek <polacek@redhat.com>
-
- PR c++/106649
- * doc/invoke.texi: Document -Winvalid-constexpr.
-
-2022-11-16 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/bitmanip.md: Add split covering
- "(a & (1 << BIT_NO)) ? 0 : 1".
-
-2022-11-16 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/bitmanip.md (*bext<mode>): Add an additional
- pattern that allows the 3rd argument to zero_extract to be
- an Xmode register operand.
-
-2022-11-16 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107686
- * tree-ssa-forwprop.cc (optimize_vector_load): Restrict
- VEC_UNPACK support to integral typed bitfield refs.
-
-2022-11-16 Richard Biener <rguenther@suse.de>
-
- PR middle-end/107679
- * tree-into-ssa.cc (maybe_register_def): Use new temporary if
- we require an uninitialized value for a parameter decl.
-
-2022-11-16 Alexander Monakov <amonakov@ispras.ru>
-
- PR target/107676
- * doc/invoke.texi (-mrelax-cmpxchg-loop): Reword description.
-
-2022-11-16 Alexander Monakov <amonakov@ispras.ru>
-
- PR target/87832
- * config/i386/znver.md: (znver1_fp_op_mul): Correct cycles in
- the reservation.
- (znver1_fp_op_mul_load): Ditto.
- (znver1_mmx_mul): Ditto.
- (znver1_mmx_load): Ditto.
- (znver1_ssemul_ss_ps): Ditto.
- (znver1_ssemul_ss_ps_load): Ditto.
- (znver1_ssemul_avx256_ps): Ditto.
- (znver1_ssemul_avx256_ps_load): Ditto.
- (znver1_ssemul_sd_pd): Ditto.
- (znver1_ssemul_sd_pd_load): Ditto.
- (znver2_ssemul_sd_pd): Ditto.
- (znver2_ssemul_sd_pd_load): Ditto.
- (znver1_ssemul_avx256_pd): Ditto.
- (znver1_ssemul_avx256_pd_load): Ditto.
- (znver1_sseimul): Ditto.
- (znver1_sseimul_avx256): Ditto.
- (znver1_sseimul_load): Ditto.
- (znver1_sseimul_avx256_load): Ditto.
- (znver1_sseimul_di): Ditto.
- (znver1_sseimul_load_di): Ditto.
-
-2022-11-16 Alexander Monakov <amonakov@ispras.ru>
-
- PR target/87832
- * config/i386/znver.md (znver1_fdiv): New automaton.
- (znver1-fdiv): New unit.
- (znver1_fp_op_div): Correct unit and cycles in the reservation.
- (znver1_fp_op_div_load): Ditto.
- (znver1_fp_op_idiv_load): Ditto.
- (znver2_fp_op_idiv_load): Ditto.
- (znver1_ssediv_ss_ps): Ditto.
- (znver1_ssediv_ss_ps_load): Ditto.
- (znver1_ssediv_sd_pd): Ditto.
- (znver1_ssediv_sd_pd_load): Ditto.
- (znver1_ssediv_avx256_ps): Ditto.
- (znver1_ssediv_avx256_ps_load): Ditto.
- (znver1_ssediv_avx256_pd): Ditto.
- (znver1_ssediv_avx256_pd_load): Ditto.
-
-2022-11-16 Tobias Burnus <tobias@codesourcery.com>
- Andrew Stubbs <ams@codesourcery.com>
-
- * config/gcn/gcn-builtins.def (KERNARG_PTR): Add.
- * config/gcn/gcn.cc (gcn_init_builtin_types): Change siptr_type_node,
- sfptr_type_node and voidptr_type_node from FLAT to ADDR_SPACE_DEFAULT.
- (gcn_expand_builtin_1): Handle GCN_BUILTIN_KERNARG_PTR.
- (gcn_oacc_dim_size): Return in ADDR_SPACE_FLAT.
-
-2022-11-16 David Malcolm <dmalcolm@redhat.com>
-
- * Makefile.in (ANALYZER_OBJS): Add analyzer/checker-event.o.
-
-2022-11-16 Max Filippov <jcmvbkbc@gmail.com>
-
- PR target/107645
- * config/m68k/predicates.md (symbolic_operand): Return false
- when UNSPEC is under the CONST node.
-
-2022-11-16 Christoph Müllner <christoph.muellner@vrull.eu>
-
- * doc/invoke.texi: Fix PRU/RISC-V option list formatting.
-
-2022-11-16 Tobias Burnus <tobias@codesourcery.com>
-
- * config/nvptx/mkoffload.cc (process): Recognize '$nohost$...'
- besides tailing '$nohost' as being for reverse offload.
-
-2022-11-16 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107668
- * range-op-float.cc (float_binary_op_range_finish): Set VARYING
- also when r is UNDEFINED.
-
-2022-11-16 Kewen Lin <linkw@linux.ibm.com>
-
- PR rtl-optimization/90259
- * function.cc (rest_of_handle_thread_prologue_and_epilogue): Add
- parameter fun, and call function purge_all_dead_edges.
- (pass_thread_prologue_and_epilogue::execute): Name unamed parameter
- as fun, and use it for rest_of_handle_thread_prologue_and_epilogue.
-
-2022-11-15 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/riscv-builtins.cc (struct riscv_builtin_description):
- add the pause machine-dependent builtin with no result and no
- arguments; mark it as always present (pause is a true hint
- that encodes into a fence-insn, if not supported with the new
- pause semantics).
- * config/riscv/riscv-ftypes.def: Add type for void -> void.
- * config/riscv/riscv.md (riscv_pause): Add risc_pause and
- UNSPECV_PAUSE
- * doc/extend.texi: Document __builtin_riscv_pause.
- * optabs.cc (maybe_gen_insn): Allow nops == 0 (void -> void).
-
-2022-11-15 David Faust <david.faust@oracle.com>
-
- * config/bpf/bpf.cc (bpf_expand_builtin): Avoid use of uninitialized
- variable in error case.
-
-2022-11-15 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106140
- * doc/invoke.texi (Static Analyzer Options): Add
- -Wanalyzer-fd-phase-mismatch and -Wanalyzer-fd-type-mismatch. Add
- "socket", "bind", "listen", "accept", and "connect" to the list of
- functions known to the analyzer.
-
-2022-11-15 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106302
- * Makefile.in (ANALYZER_OBJS): Add analyzer/analyzer-language.o.
- (GTFILES): Add analyzer/analyzer-language.cc.
- * doc/analyzer.texi: Document __analyzer_dump_named_constant.
-
-2022-11-15 Lewis Hyatt <lhyatt@gmail.com>
-
- * json.h (class string): Add M_LEN member to store the length of
- the data. Add constructor taking an explicit length.
- * json.cc (string::string): Implement the new constructor.
- (string::print): Support printing strings that are not
- null-terminated. Escape embdedded null bytes on output.
- (test_writing_strings): Test the new null-byte-related features of
- json::string.
-
-2022-11-15 Lewis Hyatt <lhyatt@gmail.com>
-
- * diagnostic.cc (diagnostic_get_location_text): Use
- special_fname_builtin () rather than a hardcoded string (which was
- also incorrectly left untranslated previously.)
- * input.cc (special_fname_builtin): New function.
- (expand_location_1): Use special_fname_builtin () rather than a
- hard-coded string.
- (test_builtins): Likewise.
- * input.h (special_fname_builtin): Declare.
-
-2022-11-15 Lewis Hyatt <lhyatt@gmail.com>
-
- * tree-diagnostic.cc (maybe_unwind_expanded_macro_loc): Handle ad-hoc
- location in return value of linemap_resolve_location().
-
-2022-11-15 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/cpp.texi (Pragmas): Use @item and @itemx for region
- pragmas.
-
-2022-11-15 Maciej W. Rozycki <macro@embecosm.com>
-
- * ira-color.cc (assign_hard_reg): Remove duplicate `memset' over
- `full_costs'.
-
-2022-11-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * config/aarch64/atomics.md
- (*aarch64_atomic_load<ALLX:mode>_rcpc_zext): New pattern.
- (*aarch64_atomic_load<ALLX:mode>_rcpc_sext): New pattern.
-
-2022-11-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
- Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * config/aarch64/aarch64.h (AARCH64_ISA_RCPC): New Macro.
- (TARGET_RCPC): New Macro.
- * config/aarch64/atomics.md (atomic_load<mode>): Change into an expand.
- (aarch64_atomic_load<mode>_rcpc): New define_insn for ldapr.
- (aarch64_atomic_load<mode>): Rename of old define_insn for ldar.
- * config/aarch64/iterators.md (UNSPEC_LDAP): New unspec enum value.
- * doc/invoke.texi (rcpc): Ammend documentation to mention the effects
- on code generation.
-
-2022-11-15 Hongyu Wang <hongyu.wang@intel.com>
-
- PR target/98167
- * match.pd: New perm + vector op patterns for int and fp vector.
-
-2022-11-15 Andrew Pinski <apinski@marvell.com>
-
- * doc/invoke.texi: Remove Score option section.
-
-2022-11-15 Andrew Pinski <apinski@marvell.com>
-
- * doc/extend.texi: Remove picoChip builtin section.
- * doc/invoke.texi: Remove picoChip option section.
-
-2022-11-15 Andrew Pinski <apinski@marvell.com>
-
- * doc/extend.texi: Remove MeP documentation.
- * doc/invoke.texi: Remove MeP Options documentation.
-
-2022-11-15 Andrew Pinski <apinski@marvell.com>
-
- * doc/invoke.texi: Fix opindex for mcall-aixdesc and mcall-openbsd.
-
-2022-11-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- Revert:
- 2022-11-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/riscv-cores.def (RISCV_TUNE): Add ventana-vt1.
- (RISCV_CORE): Ditto.
- * config/riscv/riscv-opts.h (enum riscv_microarchitecture_type): Ditto.
- * config/riscv/riscv.cc: Add tune_info for ventana-vt1.
- * doc/invoke.texi: Document -mcpu= and -mtune with ventana-vt1.
-
-2022-11-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- Revert:
- 2022-11-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/riscv.cc (enum riscv_fusion_pairs): Add symbolic
- constants to identify supported fusion patterns.
- (struct riscv_tune_param): Add fusible_op field.
- (riscv_macro_fusion_p): Implement.
- (riscv_fusion_enabled_p): Implement.
- (riscv_macro_fusion_pair_p): Implement and recognize fusible
- idioms for Ventana VT1.
- (TARGET_SCHED_MACRO_FUSION_P): Point to riscv_macro_fusion_p.
- (TARGET_SCHED_MACRO_FUSION_PAIR_P): Point to
- riscv_macro_fusion_pair_p.
-
-2022-11-14 Maciej W. Rozycki <macro@embecosm.com>
-
- * ira-build.cc (create_insn_allocnos): Fix documentation.
-
-2022-11-14 Tamar Christina <tamar.christina@arm.com>
-
- * match.pd: Remove returns.
-
-2022-11-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/bitmanip.md (orcb<mode>2): Add orc.b as an
- unspec.
- * config/riscv/riscv.md: Add UNSPEC_ORC_B.
-
-2022-11-14 Tamar Christina <tamar.christina@arm.com>
-
- * target.def: Fix typo.
-
-2022-11-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/riscv.cc (enum riscv_fusion_pairs): Add symbolic
- constants to identify supported fusion patterns.
- (struct riscv_tune_param): Add fusible_op field.
- (riscv_macro_fusion_p): Implement.
- (riscv_fusion_enabled_p): Implement.
- (riscv_macro_fusion_pair_p): Implement and recognize fusible
- idioms for Ventana VT1.
- (TARGET_SCHED_MACRO_FUSION_P): Point to riscv_macro_fusion_p.
- (TARGET_SCHED_MACRO_FUSION_PAIR_P): Point to
- riscv_macro_fusion_pair_p.
-
-2022-11-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/riscv-cores.def (RISCV_TUNE): Add ventana-vt1.
- (RISCV_CORE): Ditto.
- * config/riscv/riscv-opts.h (enum riscv_microarchitecture_type): Ditto.
- * config/riscv/riscv.cc: Add tune_info for ventana-vt1.
- * doc/invoke.texi: Document -mcpu= and -mtune with ventana-vt1.
-
-2022-11-14 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * config/aarch64/aarch64-option-extensions.def (cssc): Define.
- * config/aarch64/aarch64.h (AARCH64_ISA_CSSC): Define.
- (TARGET_CSSC): Likewise.
- * config/aarch64/aarch64.md (*aarch64_abs<mode>2_cssc_ins): New define_insn.
- (abs<mode>2): Adjust for the above.
- (aarch64_umax<mode>3_insn): New define_insn.
- (umax<mode>3): Adjust for the above.
- (*aarch64_popcount<mode>2_cssc_insn): New define_insn.
- (popcount<mode>2): Adjust for the above.
- (<optab><mode>3): New define_insn.
- * config/aarch64/constraints.md (Usm): Define.
- (Uum): Likewise.
- * doc/invoke.texi (AArch64 options): Document +cssc.
- * config/aarch64/iterators.md (MAXMIN_NOUMAX): New code iterator.
- * config/aarch64/predicates.md (aarch64_sminmax_immediate): Define.
- (aarch64_sminmax_operand): Likewise.
- (aarch64_uminmax_immediate): Likewise.
- (aarch64_uminmax_operand): Likewise.
-
-2022-11-14 Tamar Christina <tamar.christina@arm.com>
-
- * config/aarch64/aarch64-sve2.md (@aarch64_bitmask_udiv<mode>3): New.
-
-2022-11-14 Tamar Christina <tamar.christina@arm.com>
-
- * config/aarch64/aarch64-simd.md (@aarch64_bitmask_udiv<mode>3): New.
- * config/aarch64/aarch64.cc (aarch64_vectorize_can_special_div_by_constant): New.
-
-2022-11-14 Tamar Christina <tamar.christina@arm.com>
-
- * expmed.h (expand_divmod): Pass tree operands down in addition to RTX.
- * expmed.cc (expand_divmod): Likewise.
- * explow.cc (round_push, align_dynamic_address): Likewise.
- * expr.cc (force_operand, expand_expr_divmod): Likewise.
- * optabs.cc (expand_doubleword_mod, expand_doubleword_divmod):
- Likewise.
- * target.h: Include tree-core.
- * target.def (can_special_div_by_const): New.
- * targhooks.cc (default_can_special_div_by_const): New.
- * targhooks.h (default_can_special_div_by_const): New.
- * tree-vect-generic.cc (expand_vector_operation): Use it.
- * doc/tm.texi.in: Document it.
- * doc/tm.texi: Regenerate.
- * tree-vect-patterns.cc (vect_recog_divmod_pattern): Check for support.
- * tree-vect-stmts.cc (vectorizable_operation): Likewise.
-
-2022-11-14 Tamar Christina <tamar.christina@arm.com>
-
- * generic-match-head.cc: Include langooks.
- * gimple-match-head.cc: Likewise.
- * match.pd: Add fneg/fadd rule.
-
-2022-11-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
-
- * config/arm/arm-cpus.in (cortex-x1c): Define new CPU.
- * config/arm/arm-tables.opt: Regenerate.
- * config/arm/arm-tune.md: Likewise.
- * doc/invoke.texi: Document Cortex-X1C CPU.
-
-2022-11-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
-
- * config/aarch64/aarch64-cores.def (AARCH64_CORE): Add Cortex-X3
- CPU.
- * config/aarch64/aarch64-tune.md: Regenerate.
- * doc/invoke.texi: Document Cortex-X3 CPU.
-
-2022-11-14 Andrew Pinski <apinski@marvell.com>
-
- * doc/invoke.texi: Fix @opindex
- for m80387 option.
-
-2022-11-14 Andrew Pinski <apinski@marvell.com>
-
- * doc/invoke.texi: Remove the front - from
- some @opindex.
-
-2022-11-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/aarch64/aarch64-cores.def (AARCH64_CORE): Add ampere1a.
- * config/aarch64/aarch64-cost-tables.h: Add ampere1a_extra_costs.
- * config/aarch64/aarch64-fusion-pairs.def (AARCH64_FUSION_PAIR):
- Define a new fusion pair for A+B+1/A-B-1 (i.e., add/subtract two
- registers and then +1/-1).
- * config/aarch64/aarch64-tune.md: Regenerate.
- * config/aarch64/aarch64.cc (aarch_macro_fusion_pair_p): Implement
- idiom-matcher for the new fusion pair.
- * doc/invoke.texi: Add ampere1a.
-
-2022-11-14 Richard Biener <rguenther@suse.de>
-
- * match.pd: Remove duplicates.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- * doc/contrib.texi: Port from Sphinx.
- * doc/cpp.texi: Likewise.
- * doc/install.texi: Likewise.
- * doc/invoke.texi: Likewise.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * doc/cpp/character-sets.rst: New file.
- * doc/cpp/conditional-syntax.rst: New file.
- * doc/cpp/conditional-uses.rst: New file.
- * doc/cpp/conditionals.rst: New file.
- * doc/cpp/conf.py: New file.
- * doc/cpp/copyright.rst: New file.
- * doc/cpp/deleted-code.rst: New file.
- * doc/cpp/diagnostics.rst: New file.
- * doc/cpp/environment-variables.rst: New file.
- * doc/cpp/gnu-free-documentation-license.rst: New file.
- * doc/cpp/header-files.rst: New file.
- * doc/cpp/header-files/alternatives-to-wrapper-ifndef.rst: New file.
- * doc/cpp/header-files/computed-includes.rst: New file.
- * doc/cpp/header-files/include-operation.rst: New file.
- * doc/cpp/header-files/include-syntax.rst: New file.
- * doc/cpp/header-files/once-only-headers.rst: New file.
- * doc/cpp/header-files/search-path.rst: New file.
- * doc/cpp/header-files/system-headers.rst: New file.
- * doc/cpp/header-files/wrapper-headers.rst: New file.
- * doc/cpp/implementation-defined-behavior.rst: New file.
- * doc/cpp/implementation-details.rst: New file.
- * doc/cpp/implementation-limits.rst: New file.
- * doc/cpp/index.rst: New file.
- * doc/cpp/indices-and-tables.rst: New file.
- * doc/cpp/initial-processing.rst: New file.
- * doc/cpp/invocation.rst: New file.
- * doc/cpp/line-control.rst: New file.
- * doc/cpp/macros.rst: New file.
- * doc/cpp/macros/concatenation.rst: New file.
- * doc/cpp/macros/directives-within-macro-arguments.rst: New file.
- * doc/cpp/macros/function-like-macros.rst: New file.
- * doc/cpp/macros/macro-arguments.rst: New file.
- * doc/cpp/macros/macro-pitfalls.rst: New file.
- * doc/cpp/macros/object-like-macros.rst: New file.
- * doc/cpp/macros/predefined-macros.rst: New file.
- * doc/cpp/macros/stringizing.rst: New file.
- * doc/cpp/macros/undefining-and-redefining-macros.rst: New file.
- * doc/cpp/macros/variadic-macros.rst: New file.
- * doc/cpp/obsolete-features.rst: New file.
- * doc/cpp/other-directives.rst: New file.
- * doc/cpp/overview.rst: New file.
- * doc/cpp/pragmas.rst: New file.
- * doc/cpp/preprocessor-output.rst: New file.
- * doc/cpp/the-preprocessing-language.rst: New file.
- * doc/cpp/tokenization.rst: New file.
- * doc/cpp/traditional-lexical-analysis.rst: New file.
- * doc/cpp/traditional-macros.rst: New file.
- * doc/cpp/traditional-miscellany.rst: New file.
- * doc/cpp/traditional-mode.rst: New file.
- * doc/cpp/traditional-warnings.rst: New file.
- * doc/cppinternals/conf.py: New file.
- * doc/cppinternals/copyright.rst: New file.
- * doc/cppinternals/cppinternals.rst: New file.
- * doc/cppinternals/cpplib.rst: New file.
- * doc/cppinternals/files.rst: New file.
- * doc/cppinternals/index.rst: New file.
- * doc/cppinternals/indices-and-tables.rst: New file.
- * doc/cppinternals/internal-representation-of-macros.rst: New file.
- * doc/cppinternals/just-which-line-number-anyway.rst: New file.
- * doc/cppinternals/lexing-a-line.rst: New file.
- * doc/cppinternals/lexing-a-token.rst: New file.
- * doc/cppinternals/looking-for-a-function-like-macros-opening-parenthesis.rst: New file.
- * doc/cppinternals/macro-expansion-overview.rst: New file.
- * doc/cppinternals/marking-tokens-ineligible-for-future-expansion.rst: New file.
- * doc/cppinternals/multiple-include-optimization.rst: New file.
- * doc/cppinternals/overview.rst: New file.
- * doc/cppinternals/representation-of-line-numbers.rst: New file.
- * doc/cppinternals/scanning-the-replacement-list-for-macros-to-expand.rst: New file.
- * doc/gcc/binary-compatibility.rst: New file.
- * doc/gcc/c++-implementation-defined-behavior.rst: New file.
- * doc/gcc/c-implementation-defined-behavior.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/architecture.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/arrays-and-pointers.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/characters.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/declarators.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/environment.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/floating-point.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/hints.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/identifiers.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/integers.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/library-functions.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/locale-specific-behavior.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/preprocessing-directives.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/qualifiers.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/statements.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/structures-unions-enumerations-and-bit-fields.rst:
- New file.
- * doc/gcc/c-implementation-defined-behavior/translation.rst: New file.
- * doc/gcc/conditionally-supported-behavior.rst: New file.
- * doc/gcc/conf.py: New file.
- * doc/gcc/contributing-to-gcc-development.rst: New file.
- * doc/gcc/contributors-to-gcc.rst: New file.
- * doc/gcc/copyright.rst: New file.
- * doc/gcc/exception-handling.rst: New file.
- * doc/gcc/extensions-to-the-c++-language.rst: New file.
- * doc/gcc/extensions-to-the-c++-language/backwards-compatibility.rst: New file.
- * doc/gcc/extensions-to-the-c++-language/c++-concepts.rst: New file.
- * doc/gcc/extensions-to-the-c++-language/c++-interface-and-implementation-pragmas.rst:
- New file.
- * doc/gcc/extensions-to-the-c++-language/c++-specific-variable-function-and-type-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c++-language/deprecated-features.rst: New file.
- * doc/gcc/extensions-to-the-c++-language/extracting-the-function-pointer-from-a-bound-pointer-to-member-function.rst:
- New file.
- * doc/gcc/extensions-to-the-c++-language/function-multiversioning.rst: New file.
- * doc/gcc/extensions-to-the-c++-language/restricting-pointer-aliasing.rst: New file.
- * doc/gcc/extensions-to-the-c++-language/type-traits.rst: New file.
- * doc/gcc/extensions-to-the-c++-language/vague-linkage.rst: New file.
- * doc/gcc/extensions-to-the-c++-language/when-is-a-volatile-c++-object-accessed.rst:
- New file.
- * doc/gcc/extensions-to-the-c++-language/wheres-the-template.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/128-bit-integers.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/additional-floating-types.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/alternate-keywords.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/an-inline-function-is-as-fast-as-a-macro.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/arithmetic-on-void-and-function-pointers.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/arrays-of-length-zero.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/arrays-of-variable-length.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/attribute-syntax.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/binary-constants-using-the-0b-prefix.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/built-in-functions-for-memory-model-aware-atomic-operations.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/built-in-functions-to-perform-arithmetic-with-overflow-checking.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/c++-style-comments.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/case-ranges.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/cast-to-a-union-type.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/complex-numbers.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/compound-literals.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/conditionals-with-omitted-operands.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/constructing-function-calls.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/decimal-floating-types.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/aarch64-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/amd-gcn-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/arc-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/arm-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/avr-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/blackfin-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/bpf-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/c-sky-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/common-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/epiphany-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/h8-300-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/ia-64-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/m32c-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/m32r-d-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/m68k-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/mcore-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/mep-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/microblaze-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/microsoft-windows-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/mips-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/msp430-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/nds32-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/nios-ii-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/nvidia-ptx-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/powerpc-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/risc-v-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/rl78-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/rx-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/s-390-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/sh-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/symbian-os-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/v850-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/visium-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/x86-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/xstormy16-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/designated-initializers.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/determining-the-alignment-of-functions-types-or-variables.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/dollar-signs-in-identifier-names.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/double-word-integers.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/enumerator-attributes.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/fixed-point-types.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/format-checks-specific-to-particular-target-machines.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/function-names-as-strings.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/getting-the-return-or-frame-address-of-a-function.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/half-precision-floating-point.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/hex-floats.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/how-to-use-inline-assembly-language-in-c-code.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/incomplete-enum-types.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/label-attributes.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/labels-as-values.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/legacy-sync-built-in-functions-for-atomic-memory-access.rst:
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- * doc/gcc/extensions-to-the-c-language-family/locally-declared-labels.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/macros-with-a-variable-number-of-arguments.rst:
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- * doc/gcc/extensions-to-the-c-language-family/mixed-declarations-labels-and-code.rst:
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- * doc/gcc/extensions-to-the-c-language-family/named-address-spaces.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/nested-functions.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/non-constant-initializers.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/non-lvalue-arrays-may-have-subscripts.rst:
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- * doc/gcc/extensions-to-the-c-language-family/nonlocal-gotos.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/object-size-checking-built-in-functions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/other-built-in-functions-provided-by-gcc.rst:
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- * doc/gcc/extensions-to-the-c-language-family/pointer-arguments-in-variadic-functions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/pointers-to-arrays-with-qualifiers-work-as-expected.rst:
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- * doc/gcc/extensions-to-the-c-language-family/pragmas-accepted-by-gcc.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/prototypes-and-old-style-function-definitions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/referring-to-a-type-with-typeof.rst: New file.
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- * doc/gcc/extensions-to-the-c-language-family/specifying-attributes-of-variables.rst:
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- * doc/gcc/extensions-to-the-c-language-family/statement-attributes.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/statements-and-declarations-in-expressions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/structures-with-no-members.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/support-for-offsetof.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/target-builtins.rst: New file.
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- * doc/gcc/gcc-command-options/compiling-c++-programs.rst: New file.
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- * doc/gcc/gcc-command-options/environment-variables-affecting-gcc.rst: New file.
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- * doc/gcc/gnu.rst: New file.
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- * doc/gcc/language-standards-supported-by-gcc.rst: New file.
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- * doc/gccint/gimple/statement-and-operand-traversals.rst: New file.
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- * doc/gccint/gimple/tuple-representation.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleasm.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleassign.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimplebind.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimplecall.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimplecatch.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimplecond.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpledebug.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleehfilter.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimplegoto.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimplelabel.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimplenop.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompatomicload.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompatomicstore.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompcontinue.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompcritical.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompfor.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompmaster.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompordered.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompparallel.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompreturn.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompsection.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompsections.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompsingle.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimplephi.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleresx.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimplereturn.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleswitch.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpletry.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimplewithcleanupexpr.rst: New file.
- * doc/gccint/gnu-free-documentation-license.rst: New file.
- * doc/gccint/guidelines-for-diagnostics.rst: New file.
- * doc/gccint/guidelines-for-options.rst: New file.
- * doc/gccint/host-common.rst: New file.
- * doc/gccint/host-configuration.rst: New file.
- * doc/gccint/host-filesystem.rst: New file.
- * doc/gccint/host-makefile-fragments.rst: New file.
- * doc/gccint/host-misc.rst: New file.
- * doc/gccint/index.rst: New file.
- * doc/gccint/indices-and-tables.rst: New file.
- * doc/gccint/interfacing-to-gcc-output.rst: New file.
- * doc/gccint/introduction.rst: New file.
- * doc/gccint/language-front-ends-in-gcc.rst: New file.
- * doc/gccint/link-time-optimization.rst: New file.
- * doc/gccint/link-time-optimization/design-overview.rst: New file.
- * doc/gccint/link-time-optimization/internal-flags-controlling-lto1.rst: New file.
- * doc/gccint/link-time-optimization/lto-file-sections.rst: New file.
- * doc/gccint/link-time-optimization/using-summary-information-in-ipa-passes.rst: New file.
- * doc/gccint/link-time-optimization/whole-program-assumptions-linker-plugin-and-symbol-visibilities.rst:
- New file.
- * doc/gccint/machine-descriptions.rst: New file.
- * doc/gccint/machine-descriptions/c-statements-for-assembler-output.rst: New file.
- * doc/gccint/machine-descriptions/canonicalization-of-instructions.rst: New file.
- * doc/gccint/machine-descriptions/conditional-execution.rst: New file.
- * doc/gccint/machine-descriptions/constant-definitions.rst: New file.
- * doc/gccint/machine-descriptions/defining-how-to-split-instructions.rst: New file.
- * doc/gccint/machine-descriptions/defining-jump-instruction-patterns.rst: New file.
- * doc/gccint/machine-descriptions/defining-looping-instruction-patterns.rst: New file.
- * doc/gccint/machine-descriptions/defining-rtl-sequences-for-code-generation.rst: New file.
- * doc/gccint/machine-descriptions/everything-about-instruction-patterns.rst: New file.
- * doc/gccint/machine-descriptions/example-of-defineinsn.rst: New file.
- * doc/gccint/machine-descriptions/including-patterns-in-machine-descriptions.rst: New file.
- * doc/gccint/machine-descriptions/instruction-attributes.rst: New file.
- * doc/gccint/machine-descriptions/interdependence-of-patterns.rst: New file.
- * doc/gccint/machine-descriptions/iterators.rst: New file.
- * doc/gccint/machine-descriptions/machine-specific-peephole-optimizers.rst: New file.
- * doc/gccint/machine-descriptions/operand-constraints.rst: New file.
- * doc/gccint/machine-descriptions/output-templates-and-operand-substitution.rst: New file.
- * doc/gccint/machine-descriptions/overview-of-how-the-machine-description-is-used.rst:
- New file.
- * doc/gccint/machine-descriptions/predicates.rst: New file.
- * doc/gccint/machine-descriptions/rtl-template.rst: New file.
- * doc/gccint/machine-descriptions/rtl-templates-transformations.rst: New file.
- * doc/gccint/machine-descriptions/standard-pattern-names-for-generation.rst: New file.
- * doc/gccint/machine-descriptions/when-the-order-of-patterns-matters.rst: New file.
- * doc/gccint/makefile-fragments.rst: New file.
- * doc/gccint/match-and-simplify.rst: New file.
- * doc/gccint/memory-management-and-type-information.rst: New file.
- * doc/gccint/memory-management-and-type-information/how-to-invoke-the-garbage-collector.rst:
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- * doc/gccint/memory-management-and-type-information/marking-roots-for-the-garbage-collector.rst:
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- * doc/gccint/memory-management-and-type-information/source-files-containing-type-information.rst:
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- * doc/gccint/memory-management-and-type-information/support-for-inheritance.rst: New file.
- * doc/gccint/memory-management-and-type-information/support-for-user-provided-gc-marking-routines.rst:
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- * doc/gccint/memory-management-and-type-information/the-inside-of-a-gty.rst: New file.
- * doc/gccint/memory-management-and-type-information/troubleshooting-the-garbage-collector.rst:
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- * doc/gccint/option-file-format.rst: New file.
- * doc/gccint/option-properties.rst: New file.
- * doc/gccint/option-specification-files.rst: New file.
- * doc/gccint/passes-and-files-of-the-compiler.rst: New file.
- * doc/gccint/passes-and-files-of-the-compiler/gimplification-pass.rst: New file.
- * doc/gccint/passes-and-files-of-the-compiler/inter-procedural-optimization-passes.rst:
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- * doc/gccint/passes-and-files-of-the-compiler/optimization-info.rst: New file.
- * doc/gccint/passes-and-files-of-the-compiler/parsing-pass.rst: New file.
- * doc/gccint/passes-and-files-of-the-compiler/pass-manager.rst: New file.
- * doc/gccint/passes-and-files-of-the-compiler/rtl-passes.rst: New file.
- * doc/gccint/passes-and-files-of-the-compiler/tree-ssa-passes.rst: New file.
- * doc/gccint/plugins.rst: New file.
- * doc/gccint/plugins/building-gcc-plugins.rst: New file.
- * doc/gccint/plugins/controlling-which-passes-are-being-run.rst: New file.
- * doc/gccint/plugins/giving-information-about-a-plugin.rst: New file.
- * doc/gccint/plugins/interacting-with-the-gcc-garbage-collector.rst: New file.
- * doc/gccint/plugins/interacting-with-the-pass-manager.rst: New file.
- * doc/gccint/plugins/keeping-track-of-available-passes.rst: New file.
- * doc/gccint/plugins/loading-plugins.rst: New file.
- * doc/gccint/plugins/plugin-api.rst: New file.
- * doc/gccint/plugins/recording-information-about-pass-execution.rst: New file.
- * doc/gccint/plugins/registering-custom-attributes-or-pragmas.rst: New file.
- * doc/gccint/rtl-representation.rst: New file.
- * doc/gccint/rtl-representation/access-to-operands.rst: New file.
- * doc/gccint/rtl-representation/access-to-special-operands.rst: New file.
- * doc/gccint/rtl-representation/assembler-instructions-as-expressions.rst: New file.
- * doc/gccint/rtl-representation/bit-fields.rst: New file.
- * doc/gccint/rtl-representation/comparison-operations.rst: New file.
- * doc/gccint/rtl-representation/constant-expression-types.rst: New file.
- * doc/gccint/rtl-representation/conversions.rst: New file.
- * doc/gccint/rtl-representation/declarations.rst: New file.
- * doc/gccint/rtl-representation/embedded-side-effects-on-addresses.rst: New file.
- * doc/gccint/rtl-representation/flags-in-an-rtl-expression.rst: New file.
- * doc/gccint/rtl-representation/insns.rst: New file.
- * doc/gccint/rtl-representation/machine-modes.rst: New file.
- * doc/gccint/rtl-representation/on-the-side-ssa-form-for-rtl.rst: New file.
- * doc/gccint/rtl-representation/reading-rtl.rst: New file.
- * doc/gccint/rtl-representation/registers-and-memory.rst: New file.
- * doc/gccint/rtl-representation/rtl-classes-and-formats.rst: New file.
- * doc/gccint/rtl-representation/rtl-expressions-for-arithmetic.rst: New file.
- * doc/gccint/rtl-representation/rtl-object-types.rst: New file.
- * doc/gccint/rtl-representation/rtl-representation-of-function-call-insns.rst: New file.
- * doc/gccint/rtl-representation/side-effect-expressions.rst: New file.
- * doc/gccint/rtl-representation/structure-sharing-assumptions.rst: New file.
- * doc/gccint/rtl-representation/variable-location-debug-information-in-rtl.rst: New file.
- * doc/gccint/rtl-representation/vector-operations.rst: New file.
- * doc/gccint/sizes-and-offsets-as-runtime-invariants.rst: New file.
- * doc/gccint/sizes-and-offsets-as-runtime-invariants/alignment-of-polyints.rst: New file.
- * doc/gccint/sizes-and-offsets-as-runtime-invariants/arithmetic-on-polyints.rst: New file.
- * doc/gccint/sizes-and-offsets-as-runtime-invariants/comparisons-involving-polyint.rst:
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- * doc/gccint/sizes-and-offsets-as-runtime-invariants/computing-bounds-on-polyints.rst:
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- * doc/gccint/sizes-and-offsets-as-runtime-invariants/consequences-of-using-polyint.rst:
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- * doc/gccint/sizes-and-offsets-as-runtime-invariants/converting-polyints.rst: New file.
- * doc/gccint/sizes-and-offsets-as-runtime-invariants/guidelines-for-using-polyint.rst:
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- * doc/gccint/sizes-and-offsets-as-runtime-invariants/miscellaneous-polyint-routines.rst:
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- * doc/gccint/sizes-and-offsets-as-runtime-invariants/overview-of-polyint.rst: New file.
- * doc/gccint/source-tree-structure-and-build-system.rst: New file.
- * doc/gccint/source-tree-structure-and-build-system/configure-terms-and-history.rst:
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- * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory.rst: New file.
- * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/anatomy-of-a-language-front-end.rst:
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- * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/anatomy-of-a-target-back-end.rst:
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- * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/build-system-in-the-gcc-directory.rst:
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- * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/building-documentation.rst:
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- * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/configuration-in-the-gcc-directory.rst:
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- * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/headers-installed-by-gcc.rst:
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- * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/library-source-files-and-headers-under-the-gcc-directory.rst:
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- * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/makefile-targets.rst:
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- * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/subdirectories-of-gcc.rst:
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- * doc/gccint/source-tree-structure-and-build-system/top-level-source-directory.rst:
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- * doc/gccint/standard-header-file-directories.rst: New file.
- * doc/gccint/static-analyzer.rst: New file.
- * doc/gccint/target-macros.rst: New file.
- * doc/gccint/target-macros/adding-support-for-named-address-spaces.rst: New file.
- * doc/gccint/target-macros/addressing-modes.rst: New file.
- * doc/gccint/target-macros/adjusting-the-instruction-scheduler.rst: New file.
- * doc/gccint/target-macros/anchored-addresses.rst: New file.
- * doc/gccint/target-macros/c++-abi-parameters.rst: New file.
- * doc/gccint/target-macros/condition-code-status.rst: New file.
- * doc/gccint/target-macros/controlling-debugging-information-format.rst: New file.
- * doc/gccint/target-macros/controlling-the-compilation-driver-gcc.rst: New file.
- * doc/gccint/target-macros/cross-compilation-and-floating-point.rst: New file.
- * doc/gccint/target-macros/d-abi-parameters.rst: New file.
- * doc/gccint/target-macros/defining-coprocessor-specifics-for-mips-targets.rst: New file.
- * doc/gccint/target-macros/defining-data-structures-for-per-function-information.rst:
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- * doc/gccint/target-macros/defining-target-specific-uses-of-attribute.rst: New file.
- * doc/gccint/target-macros/defining-the-output-assembler-language.rst: New file.
- * doc/gccint/target-macros/defining-the-output-assembler-language/assembler-commands-for-alignment.rst:
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- * doc/gccint/target-macros/defining-the-output-assembler-language/assembler-commands-for-exception-regions.rst:
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- * doc/gccint/target-macros/defining-the-output-assembler-language/how-initialization-functions-are-handled.rst:
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- * doc/gccint/target-macros/defining-the-output-assembler-language/macros-controlling-initialization-routines.rst:
- New file.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-and-generation-of-labels.rst:
- New file.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-assembler-instructions.rst:
- New file.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-data.rst:
- New file.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-dispatch-tables.rst:
- New file.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-uninitialized-variables.rst:
- New file.
- * doc/gccint/target-macros/defining-the-output-assembler-language/the-overall-framework-of-an-assembler-file.rst:
- New file.
- * doc/gccint/target-macros/describing-relative-costs-of-operations.rst: New file.
- * doc/gccint/target-macros/dividing-the-output-into-sections-texts-data.rst: New file.
- * doc/gccint/target-macros/emulating-tls.rst: New file.
- * doc/gccint/target-macros/implementing-the-varargs-macros.rst: New file.
- * doc/gccint/target-macros/implicit-calls-to-library-routines.rst: New file.
- * doc/gccint/target-macros/layout-of-source-language-data-types.rst: New file.
- * doc/gccint/target-macros/miscellaneous-parameters.rst: New file.
- * doc/gccint/target-macros/mode-switching-instructions.rst: New file.
- * doc/gccint/target-macros/parameters-for-precompiled-header-validity-checking.rst:
- New file.
- * doc/gccint/target-macros/position-independent-code.rst: New file.
- * doc/gccint/target-macros/register-classes.rst: New file.
- * doc/gccint/target-macros/register-usage.rst: New file.
- * doc/gccint/target-macros/run-time-target-specification.rst: New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions.rst: New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/basic-stack-layout.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/caller-saves-register-allocation.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/eliminating-frame-pointer-and-arg-pointer.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/exception-handling-support.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/function-entry-and-exit.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/generating-code-for-profiling.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/how-large-values-are-returned.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/how-scalar-function-values-are-returned.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/miscellaneous-register-hooks.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-arguments-in-registers.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-function-arguments-on-the-stack.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/permitting-tail-calls.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/registers-that-address-the-stack-frame.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/shrink-wrapping-separate-components.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/specifying-how-stack-checking-is-done.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/stack-smashing-protection.rst:
- New file.
- * doc/gccint/target-macros/storage-layout.rst: New file.
- * doc/gccint/target-macros/support-for-nested-functions.rst: New file.
- * doc/gccint/target-macros/the-global-targetm-variable.rst: New file.
- * doc/gccint/target-makefile-fragments.rst: New file.
- * doc/gccint/testsuites.rst: New test.
- * doc/gccint/testsuites/ada-language-testsuites.rst: New test.
- * doc/gccint/testsuites/c-language-testsuites.rst: New test.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests.rst: New test.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests/commands-for-use-in-dg-final.rst:
- New test.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests/features-for-dg-add-options.rst:
- New test.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests/keywords-describing-target-attributes.rst:
- New test.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests/selecting-targets-to-which-a-test-applies.rst:
- New test.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests/syntax-and-descriptions-of-test-directives.rst:
- New test.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests/variants-of-dg-require-support.rst:
- New test.
- * doc/gccint/testsuites/idioms-used-in-testsuite-code.rst: New test.
- * doc/gccint/testsuites/support-for-testing-binary-compatibility.rst: New test.
- * doc/gccint/testsuites/support-for-testing-gcov.rst: New test.
- * doc/gccint/testsuites/support-for-testing-gimple-passes.rst: New test.
- * doc/gccint/testsuites/support-for-testing-link-time-optimizations.rst: New test.
- * doc/gccint/testsuites/support-for-testing-profile-directed-optimizations.rst: New test.
- * doc/gccint/testsuites/support-for-testing-rtl-passes.rst: New test.
- * doc/gccint/testsuites/support-for-torture-testing-using-multiple-options.rst: New test.
- * doc/gccint/the-gcc-low-level-runtime-library.rst: New file.
- * doc/gccint/the-gcc-low-level-runtime-library/language-independent-routines-for-exception-handling.rst:
- New file.
- * doc/gccint/the-gcc-low-level-runtime-library/miscellaneous-runtime-library-routines.rst:
- New file.
- * doc/gccint/the-gcc-low-level-runtime-library/routines-for-decimal-floating-point-emulation.rst:
- New file.
- * doc/gccint/the-gcc-low-level-runtime-library/routines-for-fixed-point-fractional-emulation.rst:
- New file.
- * doc/gccint/the-gcc-low-level-runtime-library/routines-for-floating-point-emulation.rst:
- New file.
- * doc/gccint/the-gcc-low-level-runtime-library/routines-for-integer-arithmetic.rst:
- New file.
- * doc/gccint/the-language.rst: New file.
- * doc/gccint/user-experience-guidelines.rst: New file.
- * doc/install/binaries.rst: New file.
- * doc/install/building.rst: New file.
- * doc/install/building/building-a-cross-compiler.rst: New file.
- * doc/install/building/building-a-native-compiler.rst: New file.
- * doc/install/building/building-in-parallel.rst: New file.
- * doc/install/building/building-the-ada-compiler.rst: New file.
- * doc/install/building/building-the-d-compiler.rst: New file.
- * doc/install/building/building-with-profile-feedback.rst: New file.
- * doc/install/conf.py: New file.
- * doc/install/configuration.rst: New file.
- * doc/install/copyright.rst: New file.
- * doc/install/downloading-gcc.rst: New file.
- * doc/install/final-installation.rst: New file.
- * doc/install/gnu-free-documentation-license.rst: New file.
- * doc/install/host-target-specific-installation-notes-for-gcc.rst: New file.
- * doc/install/how-can-you-run-the-testsuite-on-selected-tests.rst: New test.
- * doc/install/how-to-interpret-test-results.rst: New file.
- * doc/install/index.rst: New file.
- * doc/install/indices-and-tables.rst: New file.
- * doc/install/installing-gcc.rst: New file.
- * doc/install/passing-options-and-running-multiple-testsuites.rst: New test.
- * doc/install/prerequisites.rst: New file.
- * doc/install/submitting-test-results.rst: New file.
- * doc/install/testing.rst: New file.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- * doc/gcc/gcc-command-options/options-controlling-c++-dialect.rst: Revert.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * common/common-target.def: Port to RST.
- * target.def: Port to RST.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/gccint/target-macros/adding-support-for-named-address-spaces.rst: Use tm.rst.in file.
- * doc/gccint/target-macros/addressing-modes.rst: Likewise.
- * doc/gccint/target-macros/adjusting-the-instruction-scheduler.rst: Likewise.
- * doc/gccint/target-macros/anchored-addresses.rst: Likewise.
- * doc/gccint/target-macros/c++-abi-parameters.rst: Likewise.
- * doc/gccint/target-macros/condition-code-status.rst: Likewise.
- * doc/gccint/target-macros/controlling-debugging-information-format.rst: Likewise.
- * doc/gccint/target-macros/controlling-the-compilation-driver-gcc.rst: Likewise.
- * doc/gccint/target-macros/d-abi-parameters.rst: Likewise.
- * doc/gccint/target-macros/defining-target-specific-uses-of-attribute.rst: Likewise.
- * doc/gccint/target-macros/defining-the-output-assembler-language/assembler-commands-for-exception-regions.rst:
- Likewise.
- * doc/gccint/target-macros/defining-the-output-assembler-language/macros-controlling-initialization-routines.rst:
- Likewise.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-and-generation-of-labels.rst:
- Likewise.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-assembler-instructions.rst:
- Likewise.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-data.rst:
- Likewise.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-dispatch-tables.rst:
- Likewise.
- * doc/gccint/target-macros/defining-the-output-assembler-language/the-overall-framework-of-an-assembler-file.rst:
- Likewise.
- * doc/gccint/target-macros/describing-relative-costs-of-operations.rst: Likewise.
- * doc/gccint/target-macros/dividing-the-output-into-sections-texts-data.rst: Likewise.
- * doc/gccint/target-macros/emulating-tls.rst: Likewise.
- * doc/gccint/target-macros/implementing-the-varargs-macros.rst: Likewise.
- * doc/gccint/target-macros/implicit-calls-to-library-routines.rst: Likewise.
- * doc/gccint/target-macros/layout-of-source-language-data-types.rst: Likewise.
- * doc/gccint/target-macros/miscellaneous-parameters.rst: Likewise.
- * doc/gccint/target-macros/mode-switching-instructions.rst: Likewise.
- * doc/gccint/target-macros/parameters-for-precompiled-header-validity-checking.rst:
- Likewise.
- * doc/gccint/target-macros/register-classes.rst: Likewise.
- * doc/gccint/target-macros/register-usage.rst: Likewise.
- * doc/gccint/target-macros/run-time-target-specification.rst: Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/basic-stack-layout.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/eliminating-frame-pointer-and-arg-pointer.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/function-entry-and-exit.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/generating-code-for-profiling.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/how-large-values-are-returned.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/how-scalar-function-values-are-returned.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/miscellaneous-register-hooks.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-arguments-in-registers.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-function-arguments-on-the-stack.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/permitting-tail-calls.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/registers-that-address-the-stack-frame.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/shrink-wrapping-separate-components.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/specifying-how-stack-checking-is-done.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/stack-smashing-protection.rst:
- Likewise.
- * doc/gccint/target-macros/storage-layout.rst: Likewise.
- * doc/gccint/target-macros/support-for-nested-functions.rst: Likewise.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * Makefile.in: Support Sphinx based documentation.
- * configure: Regenerate.
- * configure.ac: Support Sphinx based documentation.
- * genhooks.cc (struct s_hook): Emit tm.rst.in file.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/gccint/target-macros/tm.rst.in: New file.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * doc/analyzer.texi: Removed.
- * doc/avr-mmcu.texi: Removed.
- * doc/bugreport.texi: Removed.
- * doc/cfg.texi: Removed.
- * doc/collect2.texi: Removed.
- * doc/compat.texi: Removed.
- * doc/configfiles.texi: Removed.
- * doc/configterms.texi: Removed.
- * doc/contrib.texi: Removed.
- * doc/contribute.texi: Removed.
- * doc/cpp.texi: Removed.
- * doc/cppdiropts.texi: Removed.
- * doc/cppenv.texi: Removed.
- * doc/cppinternals.texi: Removed.
- * doc/cppopts.texi: Removed.
- * doc/cppwarnopts.texi: Removed.
- * doc/extend.texi: Removed.
- * doc/fragments.texi: Removed.
- * doc/frontends.texi: Removed.
- * doc/gcc.texi: Removed.
- * doc/gccint.texi: Removed.
- * doc/gcov-dump.texi: Removed.
- * doc/gcov-tool.texi: Removed.
- * doc/gcov.texi: Removed.
- * doc/generic.texi: Removed.
- * doc/gimple.texi: Removed.
- * doc/gnu.texi: Removed.
- * doc/gty.texi: Removed.
- * doc/headerdirs.texi: Removed.
- * doc/hostconfig.texi: Removed.
- * doc/implement-c.texi: Removed.
- * doc/implement-cxx.texi: Removed.
- * doc/include/fdl.texi: Removed.
- * doc/include/funding.texi: Removed.
- * doc/include/gcc-common.texi: Removed.
- * doc/include/gpl_v3.texi: Removed.
- * doc/install.texi: Removed.
- * doc/interface.texi: Removed.
- * doc/invoke.texi: Removed.
- * doc/languages.texi: Removed.
- * doc/libgcc.texi: Removed.
- * doc/loop.texi: Removed.
- * doc/lto-dump.texi: Removed.
- * doc/lto.texi: Removed.
- * doc/makefile.texi: Removed.
- * doc/match-and-simplify.texi: Removed.
- * doc/md.texi: Removed.
- * doc/objc.texi: Removed.
- * doc/optinfo.texi: Removed.
- * doc/options.texi: Removed.
- * doc/passes.texi: Removed.
- * doc/plugins.texi: Removed.
- * doc/poly-int.texi: Removed.
- * doc/portability.texi: Removed.
- * doc/rtl.texi: Removed.
- * doc/service.texi: Removed.
- * doc/sourcebuild.texi: Removed.
- * doc/standards.texi: Removed.
- * doc/tm.texi: Removed.
- * doc/tree-ssa.texi: Removed.
- * doc/trouble.texi: Removed.
- * doc/ux.texi: Removed.
- * doc/tm.texi.in: Removed.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-09 Martin Liska <mliska@suse.cz>
-
- * target.def: Use proper lexers for target macros.
- * doc/gccint/target-macros/tm.rst.in: Re-generate.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-09 Martin Liska <mliska@suse.cz>
-
- * Makefile.in: Support --with-sphinx-build.
- * configure.ac:
- * configure: Regenerate.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * doc/gcc/gcc-command-options/options-controlling-the-kind-of-output.rst:
- Fix cross manual refs.
- * doc/gcc/language-standards-supported-by-gcc/references-for-other-languages.rst:
- Likewise.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/gccint/target-macros/defining-the-output-assembler-language/assembler-commands-for-exception-regions.rst:
- Do not include tm.rst.in.
- * doc/gccint/target-macros/defining-the-output-assembler-language/the-overall-framework-of-an-assembler-file.rst:
- Likewise.
- * doc/gccint/target-macros/run-time-target-specification.rst:
- Likewise.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-arguments-in-registers.rst:
- Port to RST.
- * doc/gccint/target-macros/storage-layout.rst: Likewise.
- * doc/gcc/gcc-command-options/machine-dependent-options/x86-options.rst: Sync with master.
- * doc/gcc/gcc-command-options/option-summary.rst: Likewise.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-09 Martin Liska <mliska@suse.cz>
-
- * Makefile.in: Support installation if sphinx-build is missing.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-09 Martin Liska <mliska@suse.cz>
-
- * Makefile.in: Add vpath default for .rst files.
- * config/avr/avr-devices.cc: For port RST.
- * config/avr/avr-mcus.def: Update path.
- * config/avr/gen-avr-mmcu-texi.cc: Moved to...
- * config/avr/gen-avr-mmcu-rst.cc: ...here.
- * config/avr/t-avr: Update to rst.
- * doc/gcc/gcc-command-options/machine-dependent-options/avr-mmcu.rst: Re-generate.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-09 Martin Liska <mliska@suse.cz>
-
- * opts.cc (get_option_html_page): Port to sphinx URLs.
- (get_option_url): Likewise.
- (test_get_option_html_page): Likewise.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * doc/cpp/character-sets.rst:
- Add trailing newline.
- * doc/cpp/conditional-syntax.rst:
- Add trailing newline.
- * doc/cpp/conditional-uses.rst:
- Add trailing newline.
- * doc/cpp/conditionals.rst:
- Add trailing newline.
- * doc/cpp/copyright.rst:
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- * doc/cpp/deleted-code.rst:
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- * doc/cpp/diagnostics.rst:
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- * doc/cpp/environment-variables.rst:
- Add trailing newline.
- * doc/cpp/gnu-free-documentation-license.rst:
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- * doc/cpp/header-files.rst:
- Add trailing newline.
- * doc/cpp/header-files/alternatives-to-wrapper-ifndef.rst:
- Add trailing newline.
- * doc/cpp/header-files/computed-includes.rst:
- Add trailing newline.
- * doc/cpp/header-files/include-operation.rst:
- Add trailing newline.
- * doc/cpp/header-files/include-syntax.rst:
- Add trailing newline.
- * doc/cpp/header-files/once-only-headers.rst:
- Add trailing newline.
- * doc/cpp/header-files/search-path.rst:
- Add trailing newline.
- * doc/cpp/header-files/system-headers.rst:
- Add trailing newline.
- * doc/cpp/header-files/wrapper-headers.rst:
- Add trailing newline.
- * doc/cpp/implementation-defined-behavior.rst:
- Add trailing newline.
- * doc/cpp/implementation-details.rst:
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- * doc/cpp/implementation-limits.rst:
- Add trailing newline.
- * doc/cpp/index.rst:
- Add trailing newline.
- * doc/cpp/indices-and-tables.rst:
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- * doc/cpp/initial-processing.rst:
- Add trailing newline.
- * doc/cpp/invocation.rst:
- Add trailing newline.
- * doc/cpp/line-control.rst:
- Add trailing newline.
- * doc/cpp/macros.rst:
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- * doc/cpp/macros/concatenation.rst:
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- * doc/cpp/macros/directives-within-macro-arguments.rst:
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- * doc/cpp/macros/function-like-macros.rst:
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- * doc/cpp/macros/macro-arguments.rst:
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- * doc/cpp/macros/macro-pitfalls.rst:
- Add trailing newline.
- * doc/cpp/macros/object-like-macros.rst:
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- * doc/cpp/macros/predefined-macros.rst:
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- * doc/cpp/macros/stringizing.rst:
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- * doc/cpp/macros/variadic-macros.rst:
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- * doc/cpp/obsolete-features.rst:
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- * doc/cpp/preprocessor-output.rst:
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- * doc/cpp/tokenization.rst:
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- * doc/cpp/traditional-lexical-analysis.rst:
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- * doc/cpp/traditional-macros.rst:
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- * doc/cpp/traditional-miscellany.rst:
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- * doc/cpp/traditional-mode.rst:
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- * doc/cpp/traditional-warnings.rst:
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- * doc/cppinternals/copyright.rst:
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- * doc/cppinternals/files.rst:
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- * doc/cppinternals/indices-and-tables.rst:
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- * doc/cppinternals/internal-representation-of-macros.rst:
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- * doc/cppinternals/lexing-a-line.rst:
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- * doc/cppinternals/lexing-a-token.rst:
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- * doc/cppinternals/looking-for-a-function-like-macros-opening-parenthesis.rst:
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- * doc/cppinternals/scanning-the-replacement-list-for-macros-to-expand.rst:
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- * doc/gcc/c-implementation-defined-behavior/statements.rst:
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- * doc/gcc/c-implementation-defined-behavior/structures-unions-enumerations-and-bit-fields.rst:
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- * doc/gccint/target-macros/defining-the-output-assembler-language/macros-controlling-initialization-routines.rst:
- Add trailing newline.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-and-generation-of-labels.rst:
- Add trailing newline.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-assembler-instructions.rst:
- Add trailing newline.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-data.rst:
- Add trailing newline.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-uninitialized-variables.rst:
- Add trailing newline.
- * doc/gccint/target-macros/implicit-calls-to-library-routines.rst:
- Add trailing newline.
- * doc/gccint/target-macros/layout-of-source-language-data-types.rst:
- Add trailing newline.
- * doc/gccint/target-macros/position-independent-code.rst:
- Add trailing newline.
- * doc/gccint/target-macros/register-usage.rst:
- Add trailing newline.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions.rst:
- Add trailing newline.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/basic-stack-layout.rst:
- Add trailing newline.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/caller-saves-register-allocation.rst:
- Add trailing newline.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/exception-handling-support.rst:
- Add trailing newline.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-function-arguments-on-the-stack.rst:
- Add trailing newline.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/registers-that-address-the-stack-frame.rst:
- Add trailing newline.
- * doc/gccint/target-macros/support-for-nested-functions.rst:
- Add trailing newline.
- * doc/gccint/target-macros/the-global-targetm-variable.rst:
- Add trailing newline.
- * doc/gccint/target-makefile-fragments.rst:
- Add trailing newline.
- * doc/gccint/testsuites.rst:
- Add trailing newline.
- * doc/gccint/testsuites/ada-language-testsuites.rst:
- Add trailing newline.
- * doc/gccint/testsuites/c-language-testsuites.rst:
- Add trailing newline.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests.rst:
- Add trailing newline.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests/commands-for-use-in-dg-final.rst:
- Add trailing newline.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests/features-for-dg-add-options.rst:
- Add trailing newline.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests/keywords-describing-target-attributes.rst:
- Add trailing newline.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests/selecting-targets-to-which-a-test-applies.rst:
- Add trailing newline.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests/syntax-and-descriptions-of-test-directives.rst:
- Add trailing newline.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests/variants-of-dg-require-support.rst:
- Add trailing newline.
- * doc/gccint/testsuites/idioms-used-in-testsuite-code.rst:
- Add trailing newline.
- * doc/gccint/testsuites/support-for-testing-binary-compatibility.rst:
- Add trailing newline.
- * doc/gccint/testsuites/support-for-testing-gcov.rst:
- Add trailing newline.
- * doc/gccint/testsuites/support-for-testing-gimple-passes.rst:
- Add trailing newline.
- * doc/gccint/testsuites/support-for-testing-link-time-optimizations.rst:
- Add trailing newline.
- * doc/gccint/testsuites/support-for-testing-profile-directed-optimizations.rst:
- Add trailing newline.
- * doc/gccint/testsuites/support-for-testing-rtl-passes.rst:
- Add trailing newline.
- * doc/gccint/testsuites/support-for-torture-testing-using-multiple-options.rst:
- Add trailing newline.
- * doc/gccint/the-gcc-low-level-runtime-library.rst:
- Add trailing newline.
- * doc/gccint/the-gcc-low-level-runtime-library/language-independent-routines-for-exception-handling.rst:
- Add trailing newline.
- * doc/gccint/the-gcc-low-level-runtime-library/miscellaneous-runtime-library-routines.rst:
- Add trailing newline.
- * doc/gccint/the-gcc-low-level-runtime-library/routines-for-decimal-floating-point-emulation.rst:
- Add trailing newline.
- * doc/gccint/the-gcc-low-level-runtime-library/routines-for-fixed-point-fractional-emulation.rst:
- Add trailing newline.
- * doc/gccint/the-gcc-low-level-runtime-library/routines-for-floating-point-emulation.rst:
- Add trailing newline.
- * doc/gccint/the-gcc-low-level-runtime-library/routines-for-integer-arithmetic.rst:
- Add trailing newline.
- * doc/gccint/the-language.rst:
- Add trailing newline.
- * doc/gccint/user-experience-guidelines.rst:
- Add trailing newline.
- * doc/install/binaries.rst:
- Add trailing newline.
- * doc/install/building.rst:
- Add trailing newline.
- * doc/install/building/building-a-cross-compiler.rst:
- Add trailing newline.
- * doc/install/building/building-a-native-compiler.rst:
- Add trailing newline.
- * doc/install/building/building-in-parallel.rst:
- Add trailing newline.
- * doc/install/building/building-the-ada-compiler.rst:
- Add trailing newline.
- * doc/install/building/building-the-d-compiler.rst:
- Add trailing newline.
- * doc/install/building/building-with-profile-feedback.rst:
- Add trailing newline.
- * doc/install/configuration.rst:
- Add trailing newline.
- * doc/install/copyright.rst:
- Add trailing newline.
- * doc/install/downloading-gcc.rst:
- Add trailing newline.
- * doc/install/final-installation.rst:
- Add trailing newline.
- * doc/install/gnu-free-documentation-license.rst:
- Add trailing newline.
- * doc/install/host-target-specific-installation-notes-for-gcc.rst:
- Add trailing newline.
- * doc/install/how-can-you-run-the-testsuite-on-selected-tests.rst:
- Add trailing newline.
- * doc/install/how-to-interpret-test-results.rst:
- Add trailing newline.
- * doc/install/index.rst:
- Add trailing newline.
- * doc/install/indices-and-tables.rst:
- Add trailing newline.
- * doc/install/installing-gcc.rst:
- Add trailing newline.
- * doc/install/passing-options-and-running-multiple-testsuites.rst:
- Add trailing newline.
- * doc/install/prerequisites.rst:
- Add trailing newline.
- * doc/install/submitting-test-results.rst:
- Add trailing newline.
- * doc/install/testing.rst:
- Add trailing newline.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * Makefile.in: Use new install URL.
- * doc/gcc/gcc-command-options/machine-dependent-options/avr-options.rst:
- Use intersphinx link.
- * doc/gcc/gcc-command-options/options-to-control-diagnostic-messages-formatting.rst:
- Use new URL.
- * doc/gccint/source-tree-structure-and-build-system.rst: Use
- intersphinx link.
- * doc/install/host-target-specific-installation-notes-for-gcc.rst: Likewise.
- * doc/install/installing-gcc.rst: Likewise.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-09 Martin Liska <mliska@suse.cz>
- Sinan <sinan.lin@linux.alibaba.com>
-
- * doc/gccint/analysis-and-optimization-of-gimple-tuples/ssa-operands.rst:
- Add missing variable name.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * doc/cpp/conf.py: Add newline at last line.
- * doc/cppinternals/conf.py: Add newline at last line.
- * doc/gcc/conf.py: Add newline at last line.
- * doc/gccint/conf.py: Add newline at last line.
- * doc/install/conf.py: Add newline at last line.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- * doc/gcc/gcc-command-options/options-that-control-static-analysis.rst:
- Revert.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- * doc/cpp/pragmas.rst: Revert.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- * doc/gcc/gcc-command-options/machine-dependent-options/aarch64-options.rst: Revert.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- * doc/gcc/gcc-command-options/machine-dependent-options/aarch64-options.rst: Revert.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- * doc/gcc/gcc-command-options/options-that-control-static-analysis.rst: Revert.
- * doc/gcc/gcc-command-options/options-to-request-or-suppress-warnings.rst: Revert.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-13 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/install/testing.rst: Remove anachronism about separate
- source tarballs.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-13 Martin Liska <mliska@suse.cz>
-
- PR other/107620
- * configure: Regenerate.
- * configure.ac: Always set sphinx-build.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- * doc/gcc/gcc-command-options/option-summary.rst: Revert.
- * doc/gcc/gcc-command-options/options-that-control-static-analysis.rst: Revert.
-
-2022-11-14 Haochen Jiang <haochen.jiang@intel.com>
-
- * common/config/i386/i386-common.cc
- (OPTION_MASK_ISA2_AMX_INT8_SET): Add AMX-TILE dependency.
- (OPTION_MASK_ISA2_AMX_BF16_SET): Ditto.
- (OPTION_MASK_ISA2_AMX_FP16_SET): Ditto.
- (OPTION_MASK_ISA2_AMX_TILE_UNSET): Disable AMX_{INT8,
- BF16, FP16} when disable AMX_TILE.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- * doc/gcc/gcc-command-options/machine-dependent-options/x86-options.rst:
- Revert.
- * doc/gcc/gcc-command-options/option-summary.rst:
- Revert.
-
-2022-11-14 Hongyu Wang <hongyu.wang@intel.com>
-
- * common/config/i386/i386-common.cc (ix86_optimization_table):
- Enable small loop unroll at O2 by default.
- * config/i386/i386.cc (ix86_loop_unroll_adjust): Adjust unroll
- factor if -munroll-only-small-loops enabled and -funroll-loops/
- -funroll-all-loops are disabled.
- * config/i386/i386.h (struct processor_costs): Add 2 field
- small_unroll_ninsns and small_unroll_factor.
- * config/i386/i386.opt: Add -munroll-only-small-loops.
- * doc/gcc/gcc-command-options/machine-dependent-options/x86-options.rst:
- Document -munroll-only-small-loops.
- * doc/gcc/gcc-command-options/option-summary.rst: Likewise.
- * loop-init.cc (pass_rtl_unroll_loops::gate): Enable rtl
- loop unrolling for -O2-speed and above if target hook
- loop_unroll_adjust exists.
- (pass_rtl_unroll_loops::execute): Set UAP_UNROLL flag
- when target hook loop_unroll_adjust exists.
- * config/i386/x86-tune-costs.h: Update all processor costs
- with small_unroll_ninsns = 4 and small_unroll_factor = 2.
-
-2022-11-13 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106235
- * doc/gcc/gcc-command-options/option-summary.rst: Add
- -Wno-analyzer-tainted-assertion.
- * doc/gcc/gcc-command-options/options-that-control-static-analysis.rst:
- Add -Wno-analyzer-tainted-assertion.
-
-2022-11-13 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/bitmanip.md: New define_split.
-
-2022-11-13 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/riscv.cc (riscv_rtx_costs): Recognize shNadd,
- if expressed as a plus and multiplication with a power-of-2.
- Split costing for MINUS from PLUS.
-
-2022-11-13 Martin Liska <mliska@suse.cz>
-
- PR other/107620
- * configure: Regenerate.
- * configure.ac: Always set sphinx-build.
-
-2022-11-13 Joseph Myers <joseph@codesourcery.com>
-
- * ginclude/float.h [__STDC_VERSION__ > 201710L]
- (__STDC_VERSION_FLOAT_H__): New macro.
- * ginclude/stdarg.h [__STDC_VERSION__ > 201710L]
- (__STDC_VERSION_STDARG_H__): New macro.
- * ginclude/stdatomic.h [__STDC_VERSION__ > 201710L]
- (__STDC_VERSION_STDATOMIC_H__): New macro.
- * ginclude/stddef.h [__STDC_VERSION__ > 201710L]
- (__STDC_VERSION_STDDEF_H__): New macro.
- * ginclude/stdint-gcc.h [__STDC_VERSION__ > 201710L]
- (__STDC_VERSION_STDINT_H__): New macro.
- * glimits.h [__STDC_VERSION__ > 201710L]
- (__STDC_VERSION_LIMITS_H__): New macro.
-
-2022-11-13 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/install/testing.rst: Remove anachronism about separate
- source tarballs.
-
-2022-11-12 Joseph Myers <joseph@codesourcery.com>
-
- * dfp.cc (decimal_from_binary): Convert a canonical NaN to a
- canonical NaN.
-
-2022-11-12 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (range_tests_signbit): Move to set from here...
- (range_tests_signed_zeros): ...to here.
-
-2022-11-12 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (build_lt): Adjust with frange_nextafter
- instead of default to a closed range.
- (build_gt): Same.
-
-2022-11-12 Aldy Hernandez <aldyh@redhat.com>
- Jakub Jelinek <jakub@redhat.com>
-
- * range-op-float.cc (float_binary_op_range_finish): New function.
- (foperator_plus::op1_range): New.
- (foperator_plus::op2_range): New.
- (foperator_minus::op1_range): New.
- (foperator_minus::op2_range): New.
- (foperator_mult::op1_range): New.
- (foperator_mult::op2_range): New.
- (foperator_div::op1_range): New.
- (foperator_div::op2_range): New.
-
-2022-11-12 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107569
- * range-op-float.cc (zero_p, contains_p, singleton_inf_p,
- signbit_known_p, zero_range, inf_range, zero_to_inf_range): New
- functions.
- (foperator_mult_div_base): New class.
- (foperator_mult, foperator_div): Derive from that and use
- protected static method from it as well as above new functions
- to simplify the code.
-
-2022-11-12 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107569
- * range-op-float.cc (foperator_div): New class.
- (floating_op_table::floating_op_table): Use foperator_div
- for RDIV_EXPR.
-
-2022-11-12 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107569
- PR tree-optimization/107591
- * range-op.h (range_operator_float::rv_fold): Add relation_kind
- argument.
- * range-op-float.cc (range_operator_float::fold_range): Name
- last argument trio and pass trio.op1_op2 () as last argument to
- rv_fold.
- (range_operator_float::rv_fold): Add relation_kind argument.
- (foperator_plus::rv_fold, foperator_minus::rv_fold): Likewise.
- (foperator_mult): New class.
- (floating_op_table::floating_op_table): Use foperator_mult for
- MULT_EXPR.
-
-2022-11-12 Xi Ruoyao <xry111@xry111.site>
-
- * config/loongarch/loongarch.md (UNSPEC_FLOGB): New unspec.
- (type): Add flogb.
- (logb_non_negative<mode>2): New instruction template.
- (logb<mode>2): New define_expand.
-
-2022-11-12 Xi Ruoyao <xry111@xry111.site>
-
- * config/loongarch/loongarch.md (UNSPEC_FSCALEB): New unspec.
- (type): Add fscaleb.
- (IMODE): New mode attr.
- (ldexp<mode>3): New instruction template.
-
-2022-11-12 Xi Ruoyao <xry111@xry111.site>
-
- * config/loongarch/loongarch.md (UNSPEC_FTINT): New unspec.
- (UNSPEC_FTINTRM): Likewise.
- (UNSPEC_FTINTRP): Likewise.
- (LRINT): New define_int_iterator.
- (lrint_pattern): New define_int_attr.
- (lrint_submenmonic): Likewise.
- (lrint_allow_inexact): Likewise.
- (ANYFI): New define_mode_iterator.
- (lrint<ANYF><ANYFI>): New instruction template.
-
-2022-11-12 Xi Ruoyao <xry111@xry111.site>
-
- * config/loongarch/loongarch.md (frint_<fmt>): Rename to ..
- (rint<mode>2): .. this.
-
-2022-11-11 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106147
- * doc/gcc/gcc-command-options/options-that-control-static-analysis.rst:
- Add -Wanalyzer-infinite-recursion.
- * doc/gcc/gcc-command-options/options-to-request-or-suppress-warnings.rst
- (-Winfinite-recursion): Mention -Wanalyzer-infinite-recursion.
-
-2022-11-11 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106147
- * Makefile.in (ANALYZER_OBJS): Add analyzer/infinite-recursion.o.
-
-2022-11-11 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/107523
- * gimple-range.cc (gimple_ranger::update_stmt): Use fur_stmt
- rather than fur_depend.
-
-2022-11-11 Andrew MacLeod <amacleod@redhat.com>
-
- * tree-vrp.cc (rvrp_folder::rvrp_folder): Init m_last_bb_stmt.
- (rvrp_folder::pre_fold_bb): Set m_last_bb_stmt.
- (rvrp_folder::pre_fold_stmt): Check for transitive inferred ranges.
- (rvrp_folder::fold_stmt): Check in pre_fold_stmt instead.
-
-2022-11-11 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
-
- * config/aarch64/aarch64-cores.def (AARCH64_CORE): Add Cortex-X1C
- CPU.
- * config/aarch64/aarch64-tune.md: Regenerate.
- * doc/gcc/gcc-command-options/machine-dependent-options/aarch64-options.rst:
- Document Cortex-X1C CPU.
-
-2022-11-11 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
-
- * config/aarch64/aarch64-cores.def (AARCH64_CORE): Add Cortex-A715
- CPU.
- * config/aarch64/aarch64-tune.md: Regenerate.
- * doc/gcc/gcc-command-options/machine-dependent-options/aarch64-options.rst:
- Document Cortex-A715 CPU.
-
-2022-11-11 Richard Biener <rguenther@suse.de>
- Nikita Voronov <nik_1357@mail.ru>
-
- PR tree-optimization/107554
- * tree-ssa-strlen.cc (strlen_pass::count_nonzero_bytes):
- Use unsigned HOST_WIDE_INT type for the strlen.
-
-2022-11-11 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105142
- * gimple-fold.cc (fosa_unwind): New global.
- (follow_outer_ssa_edges): When the SSA definition to follow
- is does not dominate fosa_bb, temporarily clear flow-sensitive
- info. Make sure to not expand stmts with not defined overflow.
- (maybe_fold_comparisons_from_match_pd): Set up unwind stack
- for follow_outer_ssa_edges and unwind flow-sensitive info
- clearing after matching.
-
-2022-11-11 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op.cc (operator_mult::fold_range): Remove.
- (operator_div::fold_range): Remove.
- (operator_bitwise_and): Remove.
-
-2022-11-11 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op.cc (update_known_bitmask): Avoid unnecessary intersection.
-
-2022-11-11 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op.cc (range_operator::fold_range): Call
- update_known_bitmask.
- (operator_bitwise_and::fold_range): Avoid setting nonzero bits
- when range is undefined.
-
-2022-11-11 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op.cc (class operator_div): Remove tree code.
- (operator_div::wi_op_overflows): Handle EXACT_DIV_EXPR as
- TRUNC_DIV_EXPR.
-
-2022-11-11 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op.cc: (range_op_table::set): Set m_code.
- (integral_table::integral_table): Handle shared entries.
- (pointer_table::pointer_table): Same.
- * range-op.h (class range_operator): Add m_code.
-
-2022-11-11 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107618
- * tree-ssa-copy.cc (stmt_may_generate_copy): Simulate all
- assignments with a single SSA use.
- (copy_prop_visit_assignment): Use gimple_fold_stmt_to_constant_1
- to perform simple constant folding.
- (copy_prop::visit_stmt): Visit all assignments.
-
-2022-11-11 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/84646
- * tree-ssa-dce.cc (pass_dce::set_pass_param): Add param
- wheter to run update-address-taken.
- (pass_dce::execute): Honor it.
- * passes.def: Exchange last DCE and CD-DCE invocations.
- Swap pass_tail_calls and the last DCE.
-
-2022-11-11 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
- Monk Chiang <monk.chiang@sifive.com>
-
- * config/riscv/riscv-v.cc (emit_pred_move): Adjust for scalable register spilling.
- (legitimize_move): Ditto.
- * config/riscv/riscv.cc (riscv_v_adjust_scalable_frame): New function.
- (riscv_first_stack_step): Adjust for scalable register spilling.
- (riscv_expand_prologue): Ditto.
- (riscv_expand_epilogue): Ditto.
- (riscv_dwarf_poly_indeterminate_value): New function.
- (TARGET_DWARF_POLY_INDETERMINATE_VALUE): New target hook support for register spilling.
- * config/riscv/riscv.h (RISCV_DWARF_VLENB): New macro.
- (RISCV_PROLOGUE_TEMP2_REGNUM): Ditto.
- (RISCV_PROLOGUE_TEMP2): Ditto.
- * config/riscv/vector-iterators.md: New iterators.
- * config/riscv/vector.md (*mov<mode>): Fix it for register spilling.
- (*mov<mode>_whole): New pattern.
- (*mov<mode>_fract): New pattern.
- (@pred_mov<mode>): Fix it for register spilling.
-
-2022-11-11 Jonathan Wakely <jwakely@redhat.com>
-
- PR c/85487
- * doc/cpp/pragmas.rst (Pragmas): Document region pragmas.
-
-2022-11-11 Haochen Jiang <haochen.jiang@intel.com>
-
- * config/i386/i386-builtin.def (BDESC): Add
- OPTION_MASK_ISA2_PREFETCHI for prefetchi builtin.
- * config/i386/i386-expand.cc (ix86_expand_builtin):
- Add ISA check before emit_insn.
- * config/i386/prfchiintrin.h: Add target for intrin.
-
-2022-11-10 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/99671
- * tristate.h (tristate::is_unknown): New.
-
-2022-11-10 David Malcolm <dmalcolm@redhat.com>
-
- * doc/gcc/gcc-command-options/options-that-control-static-analysis.rst:
- Add -Wanalyzer-deref-before-check.
-
-2022-11-10 Marek Polacek <polacek@redhat.com>
-
- * doc/gcc/gcc-command-options/options-controlling-c++-dialect.rst:
- Extend the description of -Wdangling-reference.
-
-2022-11-10 Andrew Pinski <apinski@marvell.com>
-
- * config/bfin/bfin.h (SLOW_SHORT_ACCESS): Delete.
- * config/i386/i386.h (SLOW_SHORT_ACCESS): Delete.
- * system.h: Poison SLOW_SHORT_ACCESS
-
-2022-11-10 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (frange::set_nonnegative): Remove NAN sign handling.
- (range_tests_signed_zeros): Adjust test.
-
-2022-11-10 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/84646
- * tree-ssa-forwprop.cc (pass_forwprop::execute): Improve
- copy propagation across PHIs.
-
-2022-11-10 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/riscv-cores.def (RISCV_TUNE): Update
- sifive-7-series to point to the sifive_7 pipeline description.
-
-2022-11-10 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/84646
- * tree-ssa-ccp.cc (set_lattice_value): Make sure we
- allow a const -> copy transition and avoid using meet
- in that case.
-
-2022-11-10 Martin Liska <mliska@suse.cz>
-
- * doc/cpp/conf.py: Add newline at last line.
- * doc/cppinternals/conf.py: Add newline at last line.
- * doc/gcc/conf.py: Add newline at last line.
- * doc/gccint/conf.py: Add newline at last line.
- * doc/install/conf.py: Add newline at last line.
-
-2022-11-10 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-loop-unswitch.cc (init_loop_unswitch_info): First collect
- candidates and determine the outermost loop to unswitch.
- (tree_ssa_unswitch_loops): First perform all guard hoisting,
- then perform unswitching on innermost loop predicates.
- (find_unswitching_predicates_for_bb): Keep track of the
- outermost loop to unswitch.
- (evaluate_bbs): Adjust exit test.
- (tree_unswitch_single_loop): Dump whether we unswitched an outer
- loop.
- (tree_unswitch_loop): Remove assert we unswitch only innermost
- loops.
-
-2022-11-10 Jakub Jelinek <jakub@redhat.com>
-
- PR target/107585
- PR target/107546
- * config/i386/i386-expand.cc (ix86_expand_int_sse_cmp): Use
- gen_int_mode rather than GEN_INT.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
- Sinan <sinan.lin@linux.alibaba.com>
-
- * doc/gccint/analysis-and-optimization-of-gimple-tuples/ssa-operands.rst:
- Add missing variable name.
-
-2022-11-09 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range-storage.cc (frange_storage_slot::get_frange): Clear
- NAN if appropriate.
- * value-range.cc (range_tests_floats): New test.
-
-2022-11-09 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (class foperator_plus): Remove op[12]_range.
- (class foperator_minus): Same.
-
-2022-11-09 Qing Zhao <qing.zhao@oracle.com>
-
- * gimple-array-bounds.cc (trailing_array): Replace
- array_at_struct_end_p with new name and update comments.
- * gimple-fold.cc (get_range_strlen_tree): Likewise.
- * gimple-ssa-warn-restrict.cc (builtin_memref::builtin_memref):
- Likewise.
- * graphite-sese-to-poly.cc (bounds_are_valid): Likewise.
- * tree-if-conv.cc (idx_within_array_bound): Likewise.
- * tree-object-size.cc (addr_object_size): Likewise.
- * tree-ssa-alias.cc (component_ref_to_zero_sized_trailing_array_p):
- Likewise.
- (stmt_kills_ref_p): Likewise.
- * tree-ssa-loop-niter.cc (idx_infer_loop_bounds): Likewise.
- * tree-ssa-strlen.cc (maybe_set_strlen_range): Likewise.
- * tree.cc (array_at_struct_end_p): Rename to ...
- (array_ref_flexible_size_p): ... this.
- (component_ref_size): Replace array_at_struct_end_p with new name.
- * tree.h (array_at_struct_end_p): Rename to ...
- (array_ref_flexible_size_p): ... this.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * Makefile.in: Use new install URL.
- * doc/gcc/gcc-command-options/machine-dependent-options/avr-options.rst:
- Use intersphinx link.
- * doc/gcc/gcc-command-options/options-to-control-diagnostic-messages-formatting.rst:
- Use new URL.
- * doc/gccint/source-tree-structure-and-build-system.rst: Use
- intersphinx link.
- * doc/install/host-target-specific-installation-notes-for-gcc.rst: Likewise.
- * doc/install/installing-gcc.rst: Likewise.
-
-2022-11-09 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/84646
- * tree-ssa-threadbackward.cc (back_threader::maybe_register_path):
- Remove premature cycle rejection.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/cpp/character-sets.rst:
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- * doc/cpp/copyright.rst:
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- * doc/install/host-target-specific-installation-notes-for-gcc.rst:
- Add trailing newline.
- * doc/install/how-can-you-run-the-testsuite-on-selected-tests.rst:
- Add trailing newline.
- * doc/install/how-to-interpret-test-results.rst:
- Add trailing newline.
- * doc/install/index.rst:
- Add trailing newline.
- * doc/install/indices-and-tables.rst:
- Add trailing newline.
- * doc/install/installing-gcc.rst:
- Add trailing newline.
- * doc/install/passing-options-and-running-multiple-testsuites.rst:
- Add trailing newline.
- * doc/install/prerequisites.rst:
- Add trailing newline.
- * doc/install/submitting-test-results.rst:
- Add trailing newline.
- * doc/install/testing.rst:
- Add trailing newline.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * opts.cc (get_option_html_page): Port to sphinx URLs.
- (get_option_url): Likewise.
- (test_get_option_html_page): Likewise.
-
-2022-11-09 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107569
- * range-op-float.cc (foperator_abs::op1_range): Clear NaNs
- from the negatives frange before unioning it into r.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * Makefile.in: Add vpath default for .rst files.
- * config/avr/avr-devices.cc: For port RST.
- * config/avr/avr-mcus.def: Update path.
- * config/avr/gen-avr-mmcu-texi.cc: Moved to...
- * config/avr/gen-avr-mmcu-rst.cc: ...here.
- * config/avr/t-avr: Update to rst.
- * doc/gcc/gcc-command-options/machine-dependent-options/avr-mmcu.rst: Re-generate.
-
-2022-11-09 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/riscv.cc (riscv_rtx_costs): Add BSWAP.
-
-2022-11-09 Xi Ruoyao <xry111@xry111.site>
-
- * config/loongarch/loongarch.cc (loongarch_emit_int_compare):
- Avoid signed overflow.
-
-2022-11-09 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (foperator_plus::op1_range): New.
- (foperator_plus::op2_range): New.
- (foperator_minus::op1_range): New.
- (foperator_minus::op2_range): New.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * Makefile.in: Support installation if sphinx-build is missing.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-arguments-in-registers.rst:
- Port to RST.
- * doc/gccint/target-macros/storage-layout.rst: Likewise.
- * doc/gcc/gcc-command-options/machine-dependent-options/x86-options.rst: Sync with master.
- * doc/gcc/gcc-command-options/option-summary.rst: Likewise.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/gccint/target-macros/defining-the-output-assembler-language/assembler-commands-for-exception-regions.rst:
- Do not include tm.rst.in.
- * doc/gccint/target-macros/defining-the-output-assembler-language/the-overall-framework-of-an-assembler-file.rst:
- Likewise.
- * doc/gccint/target-macros/run-time-target-specification.rst:
- Likewise.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/gcc/gcc-command-options/options-controlling-the-kind-of-output.rst:
- Fix cross manual refs.
- * doc/gcc/language-standards-supported-by-gcc/references-for-other-languages.rst:
- Likewise.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * Makefile.in: Support --with-sphinx-build.
- * configure.ac:
- * configure: Regenerate.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * target.def: Use proper lexers for target macros.
- * doc/gccint/target-macros/tm.rst.in: Re-generate.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/analyzer.texi: Removed.
- * doc/avr-mmcu.texi: Removed.
- * doc/bugreport.texi: Removed.
- * doc/cfg.texi: Removed.
- * doc/collect2.texi: Removed.
- * doc/compat.texi: Removed.
- * doc/configfiles.texi: Removed.
- * doc/configterms.texi: Removed.
- * doc/contrib.texi: Removed.
- * doc/contribute.texi: Removed.
- * doc/cpp.texi: Removed.
- * doc/cppdiropts.texi: Removed.
- * doc/cppenv.texi: Removed.
- * doc/cppinternals.texi: Removed.
- * doc/cppopts.texi: Removed.
- * doc/cppwarnopts.texi: Removed.
- * doc/extend.texi: Removed.
- * doc/fragments.texi: Removed.
- * doc/frontends.texi: Removed.
- * doc/gcc.texi: Removed.
- * doc/gccint.texi: Removed.
- * doc/gcov-dump.texi: Removed.
- * doc/gcov-tool.texi: Removed.
- * doc/gcov.texi: Removed.
- * doc/generic.texi: Removed.
- * doc/gimple.texi: Removed.
- * doc/gnu.texi: Removed.
- * doc/gty.texi: Removed.
- * doc/headerdirs.texi: Removed.
- * doc/hostconfig.texi: Removed.
- * doc/implement-c.texi: Removed.
- * doc/implement-cxx.texi: Removed.
- * doc/include/fdl.texi: Removed.
- * doc/include/funding.texi: Removed.
- * doc/include/gcc-common.texi: Removed.
- * doc/include/gpl_v3.texi: Removed.
- * doc/install.texi: Removed.
- * doc/interface.texi: Removed.
- * doc/invoke.texi: Removed.
- * doc/languages.texi: Removed.
- * doc/libgcc.texi: Removed.
- * doc/loop.texi: Removed.
- * doc/lto-dump.texi: Removed.
- * doc/lto.texi: Removed.
- * doc/makefile.texi: Removed.
- * doc/match-and-simplify.texi: Removed.
- * doc/md.texi: Removed.
- * doc/objc.texi: Removed.
- * doc/optinfo.texi: Removed.
- * doc/options.texi: Removed.
- * doc/passes.texi: Removed.
- * doc/plugins.texi: Removed.
- * doc/poly-int.texi: Removed.
- * doc/portability.texi: Removed.
- * doc/rtl.texi: Removed.
- * doc/service.texi: Removed.
- * doc/sourcebuild.texi: Removed.
- * doc/standards.texi: Removed.
- * doc/tm.texi: Removed.
- * doc/tree-ssa.texi: Removed.
- * doc/trouble.texi: Removed.
- * doc/ux.texi: Removed.
- * doc/tm.texi.in: Removed.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/gccint/target-macros/tm.rst.in: New file.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * Makefile.in: Support Sphinx based documentation.
- * configure: Regenerate.
- * configure.ac: Support Sphinx based documentation.
- * genhooks.cc (struct s_hook): Emit tm.rst.in file.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/gccint/target-macros/adding-support-for-named-address-spaces.rst: Use tm.rst.in file.
- * doc/gccint/target-macros/addressing-modes.rst: Likewise.
- * doc/gccint/target-macros/adjusting-the-instruction-scheduler.rst: Likewise.
- * doc/gccint/target-macros/anchored-addresses.rst: Likewise.
- * doc/gccint/target-macros/c++-abi-parameters.rst: Likewise.
- * doc/gccint/target-macros/condition-code-status.rst: Likewise.
- * doc/gccint/target-macros/controlling-debugging-information-format.rst: Likewise.
- * doc/gccint/target-macros/controlling-the-compilation-driver-gcc.rst: Likewise.
- * doc/gccint/target-macros/d-abi-parameters.rst: Likewise.
- * doc/gccint/target-macros/defining-target-specific-uses-of-attribute.rst: Likewise.
- * doc/gccint/target-macros/defining-the-output-assembler-language/assembler-commands-for-exception-regions.rst:
- Likewise.
- * doc/gccint/target-macros/defining-the-output-assembler-language/macros-controlling-initialization-routines.rst:
- Likewise.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-and-generation-of-labels.rst:
- Likewise.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-assembler-instructions.rst:
- Likewise.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-data.rst:
- Likewise.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-dispatch-tables.rst:
- Likewise.
- * doc/gccint/target-macros/defining-the-output-assembler-language/the-overall-framework-of-an-assembler-file.rst:
- Likewise.
- * doc/gccint/target-macros/describing-relative-costs-of-operations.rst: Likewise.
- * doc/gccint/target-macros/dividing-the-output-into-sections-texts-data.rst: Likewise.
- * doc/gccint/target-macros/emulating-tls.rst: Likewise.
- * doc/gccint/target-macros/implementing-the-varargs-macros.rst: Likewise.
- * doc/gccint/target-macros/implicit-calls-to-library-routines.rst: Likewise.
- * doc/gccint/target-macros/layout-of-source-language-data-types.rst: Likewise.
- * doc/gccint/target-macros/miscellaneous-parameters.rst: Likewise.
- * doc/gccint/target-macros/mode-switching-instructions.rst: Likewise.
- * doc/gccint/target-macros/parameters-for-precompiled-header-validity-checking.rst:
- Likewise.
- * doc/gccint/target-macros/register-classes.rst: Likewise.
- * doc/gccint/target-macros/register-usage.rst: Likewise.
- * doc/gccint/target-macros/run-time-target-specification.rst: Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/basic-stack-layout.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/eliminating-frame-pointer-and-arg-pointer.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/function-entry-and-exit.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/generating-code-for-profiling.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/how-large-values-are-returned.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/how-scalar-function-values-are-returned.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/miscellaneous-register-hooks.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-arguments-in-registers.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-function-arguments-on-the-stack.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/permitting-tail-calls.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/registers-that-address-the-stack-frame.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/shrink-wrapping-separate-components.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/specifying-how-stack-checking-is-done.rst:
- Likewise.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/stack-smashing-protection.rst:
- Likewise.
- * doc/gccint/target-macros/storage-layout.rst: Likewise.
- * doc/gccint/target-macros/support-for-nested-functions.rst: Likewise.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * common/common-target.def: Port to RST.
- * target.def: Port to RST.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/cpp/character-sets.rst: New file.
- * doc/cpp/conditional-syntax.rst: New file.
- * doc/cpp/conditional-uses.rst: New file.
- * doc/cpp/conditionals.rst: New file.
- * doc/cpp/conf.py: New file.
- * doc/cpp/copyright.rst: New file.
- * doc/cpp/deleted-code.rst: New file.
- * doc/cpp/diagnostics.rst: New file.
- * doc/cpp/environment-variables.rst: New file.
- * doc/cpp/gnu-free-documentation-license.rst: New file.
- * doc/cpp/header-files.rst: New file.
- * doc/cpp/header-files/alternatives-to-wrapper-ifndef.rst: New file.
- * doc/cpp/header-files/computed-includes.rst: New file.
- * doc/cpp/header-files/include-operation.rst: New file.
- * doc/cpp/header-files/include-syntax.rst: New file.
- * doc/cpp/header-files/once-only-headers.rst: New file.
- * doc/cpp/header-files/search-path.rst: New file.
- * doc/cpp/header-files/system-headers.rst: New file.
- * doc/cpp/header-files/wrapper-headers.rst: New file.
- * doc/cpp/implementation-defined-behavior.rst: New file.
- * doc/cpp/implementation-details.rst: New file.
- * doc/cpp/implementation-limits.rst: New file.
- * doc/cpp/index.rst: New file.
- * doc/cpp/indices-and-tables.rst: New file.
- * doc/cpp/initial-processing.rst: New file.
- * doc/cpp/invocation.rst: New file.
- * doc/cpp/line-control.rst: New file.
- * doc/cpp/macros.rst: New file.
- * doc/cpp/macros/concatenation.rst: New file.
- * doc/cpp/macros/directives-within-macro-arguments.rst: New file.
- * doc/cpp/macros/function-like-macros.rst: New file.
- * doc/cpp/macros/macro-arguments.rst: New file.
- * doc/cpp/macros/macro-pitfalls.rst: New file.
- * doc/cpp/macros/object-like-macros.rst: New file.
- * doc/cpp/macros/predefined-macros.rst: New file.
- * doc/cpp/macros/stringizing.rst: New file.
- * doc/cpp/macros/undefining-and-redefining-macros.rst: New file.
- * doc/cpp/macros/variadic-macros.rst: New file.
- * doc/cpp/obsolete-features.rst: New file.
- * doc/cpp/other-directives.rst: New file.
- * doc/cpp/overview.rst: New file.
- * doc/cpp/pragmas.rst: New file.
- * doc/cpp/preprocessor-output.rst: New file.
- * doc/cpp/the-preprocessing-language.rst: New file.
- * doc/cpp/tokenization.rst: New file.
- * doc/cpp/traditional-lexical-analysis.rst: New file.
- * doc/cpp/traditional-macros.rst: New file.
- * doc/cpp/traditional-miscellany.rst: New file.
- * doc/cpp/traditional-mode.rst: New file.
- * doc/cpp/traditional-warnings.rst: New file.
- * doc/cppinternals/conf.py: New file.
- * doc/cppinternals/copyright.rst: New file.
- * doc/cppinternals/cppinternals.rst: New file.
- * doc/cppinternals/cpplib.rst: New file.
- * doc/cppinternals/files.rst: New file.
- * doc/cppinternals/index.rst: New file.
- * doc/cppinternals/indices-and-tables.rst: New file.
- * doc/cppinternals/internal-representation-of-macros.rst: New file.
- * doc/cppinternals/just-which-line-number-anyway.rst: New file.
- * doc/cppinternals/lexing-a-line.rst: New file.
- * doc/cppinternals/lexing-a-token.rst: New file.
- * doc/cppinternals/looking-for-a-function-like-macros-opening-parenthesis.rst: New file.
- * doc/cppinternals/macro-expansion-overview.rst: New file.
- * doc/cppinternals/marking-tokens-ineligible-for-future-expansion.rst: New file.
- * doc/cppinternals/multiple-include-optimization.rst: New file.
- * doc/cppinternals/overview.rst: New file.
- * doc/cppinternals/representation-of-line-numbers.rst: New file.
- * doc/cppinternals/scanning-the-replacement-list-for-macros-to-expand.rst: New file.
- * doc/gcc/binary-compatibility.rst: New file.
- * doc/gcc/c++-implementation-defined-behavior.rst: New file.
- * doc/gcc/c-implementation-defined-behavior.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/architecture.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/arrays-and-pointers.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/characters.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/declarators.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/environment.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/floating-point.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/hints.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/identifiers.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/integers.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/library-functions.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/locale-specific-behavior.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/preprocessing-directives.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/qualifiers.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/statements.rst: New file.
- * doc/gcc/c-implementation-defined-behavior/structures-unions-enumerations-and-bit-fields.rst:
- New file.
- * doc/gcc/c-implementation-defined-behavior/translation.rst: New file.
- * doc/gcc/conditionally-supported-behavior.rst: New file.
- * doc/gcc/conf.py: New file.
- * doc/gcc/contributing-to-gcc-development.rst: New file.
- * doc/gcc/contributors-to-gcc.rst: New file.
- * doc/gcc/copyright.rst: New file.
- * doc/gcc/exception-handling.rst: New file.
- * doc/gcc/extensions-to-the-c++-language.rst: New file.
- * doc/gcc/extensions-to-the-c++-language/backwards-compatibility.rst: New file.
- * doc/gcc/extensions-to-the-c++-language/c++-concepts.rst: New file.
- * doc/gcc/extensions-to-the-c++-language/c++-interface-and-implementation-pragmas.rst:
- New file.
- * doc/gcc/extensions-to-the-c++-language/c++-specific-variable-function-and-type-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c++-language/deprecated-features.rst: New file.
- * doc/gcc/extensions-to-the-c++-language/extracting-the-function-pointer-from-a-bound-pointer-to-member-function.rst:
- New file.
- * doc/gcc/extensions-to-the-c++-language/function-multiversioning.rst: New file.
- * doc/gcc/extensions-to-the-c++-language/restricting-pointer-aliasing.rst: New file.
- * doc/gcc/extensions-to-the-c++-language/type-traits.rst: New file.
- * doc/gcc/extensions-to-the-c++-language/vague-linkage.rst: New file.
- * doc/gcc/extensions-to-the-c++-language/when-is-a-volatile-c++-object-accessed.rst:
- New file.
- * doc/gcc/extensions-to-the-c++-language/wheres-the-template.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/128-bit-integers.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/additional-floating-types.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/alternate-keywords.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/an-inline-function-is-as-fast-as-a-macro.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/arithmetic-on-void-and-function-pointers.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/arrays-of-length-zero.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/arrays-of-variable-length.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/attribute-syntax.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/binary-constants-using-the-0b-prefix.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/built-in-functions-for-memory-model-aware-atomic-operations.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/built-in-functions-to-perform-arithmetic-with-overflow-checking.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/c++-style-comments.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/case-ranges.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/cast-to-a-union-type.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/complex-numbers.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/compound-literals.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/conditionals-with-omitted-operands.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/constructing-function-calls.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/decimal-floating-types.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/aarch64-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/amd-gcn-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/arc-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/arm-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/avr-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/blackfin-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/bpf-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/c-sky-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/common-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/epiphany-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/h8-300-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/ia-64-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/m32c-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/m32r-d-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/m68k-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/mcore-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/mep-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/microblaze-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/microsoft-windows-function-attributes.rst:
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- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/mips-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/msp430-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/nds32-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/nios-ii-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/nvidia-ptx-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/powerpc-function-attributes.rst:
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- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/risc-v-function-attributes.rst:
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- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/rl78-function-attributes.rst:
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- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/rx-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/s-390-function-attributes.rst:
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- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/sh-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/symbian-os-function-attributes.rst:
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- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/v850-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/visium-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/x86-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/xstormy16-function-attributes.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/designated-initializers.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/determining-the-alignment-of-functions-types-or-variables.rst:
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- * doc/gcc/extensions-to-the-c-language-family/dollar-signs-in-identifier-names.rst:
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- * doc/gcc/extensions-to-the-c-language-family/double-word-integers.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/enumerator-attributes.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/fixed-point-types.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/format-checks-specific-to-particular-target-machines.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/function-names-as-strings.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/getting-the-return-or-frame-address-of-a-function.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/half-precision-floating-point.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/hex-floats.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/how-to-use-inline-assembly-language-in-c-code.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/incomplete-enum-types.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/label-attributes.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/labels-as-values.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/legacy-sync-built-in-functions-for-atomic-memory-access.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/locally-declared-labels.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/macros-with-a-variable-number-of-arguments.rst:
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- * doc/gcc/extensions-to-the-c-language-family/mixed-declarations-labels-and-code.rst:
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- * doc/gcc/extensions-to-the-c-language-family/named-address-spaces.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/nested-functions.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/non-constant-initializers.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/non-lvalue-arrays-may-have-subscripts.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/nonlocal-gotos.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/object-size-checking-built-in-functions.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/other-built-in-functions-provided-by-gcc.rst:
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- * doc/gcc/extensions-to-the-c-language-family/pointer-arguments-in-variadic-functions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/pointers-to-arrays-with-qualifiers-work-as-expected.rst:
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- * doc/gcc/extensions-to-the-c-language-family/pragmas-accepted-by-gcc.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/prototypes-and-old-style-function-definitions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/referring-to-a-type-with-typeof.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/slightly-looser-rules-for-escaped-newlines.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/specifying-attributes-of-types.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/specifying-attributes-of-variables.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/statement-attributes.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/statements-and-declarations-in-expressions.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/structures-with-no-members.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/support-for-offsetof.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/target-builtins.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/target-builtins/aarch64-built-in-functions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/target-builtins/alpha-built-in-functions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/target-builtins/altera-nios-ii-built-in-functions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/target-builtins/arc-built-in-functions.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/target-builtins/arc-simd-built-in-functions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/target-builtins/arm-armv8-m-security-extensions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/target-builtins/arm-c-language-extensions-acle.rst:
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- * doc/gcc/extensions-to-the-c-language-family/target-builtins/arm-floating-point-status-and-control-intrinsics.rst:
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- * doc/gcc/extensions-to-the-c-language-family/target-builtins/arm-iwmmxt-built-in-functions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/target-builtins/avr-built-in-functions.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/target-builtins/basic-powerpc-built-in-functions.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/target-builtins/blackfin-built-in-functions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/target-builtins/bpf-built-in-functions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/target-builtins/fr-v-built-in-functions.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/target-builtins/mips-dsp-built-in-functions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/target-builtins/mips-loongson-built-in-functions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/target-builtins/mips-paired-single-support.rst:
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- * doc/gcc/extensions-to-the-c-language-family/target-builtins/mips-simd-architecture-msa-support.rst:
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- * doc/gcc/extensions-to-the-c-language-family/target-builtins/msp430-built-in-functions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/target-builtins/nds32-built-in-functions.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/target-builtins/other-mips-built-in-functions.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/target-builtins/picochip-built-in-functions.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/target-builtins/powerpc-altivec-vsx-built-in-functions.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/target-builtins/powerpc-atomic-memory-operation-functions.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/target-builtins/powerpc-hardware-transactional-memory-built-in-functions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/target-builtins/powerpc-matrix-multiply-assist-built-in-functions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/target-builtins/pru-built-in-functions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/target-builtins/risc-v-built-in-functions.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/target-builtins/rx-built-in-functions.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/target-builtins/s-390-system-z-built-in-functions.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/target-builtins/sh-built-in-functions.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/target-builtins/sparc-vis-built-in-functions.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/target-builtins/ti-c6x-built-in-functions.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/target-builtins/x86-built-in-functions.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/target-builtins/x86-control-flow-protection-intrinsics.rst:
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- * doc/gcc/extensions-to-the-c-language-family/target-builtins/x86-transactional-memory-intrinsics.rst:
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- * doc/gcc/extensions-to-the-c-language-family/the-character-esc-in-constants.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/thread-local-storage.rst: New file.
- * doc/gcc/extensions-to-the-c-language-family/unnamed-structure-and-union-fields.rst:
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- * doc/gcc/extensions-to-the-c-language-family/using-vector-instructions-through-built-in-functions.rst:
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- * doc/gcc/extensions-to-the-c-language-family/when-is-a-volatile-object-accessed.rst:
- New file.
- * doc/gcc/extensions-to-the-c-language-family/x86-specific-memory-model-extensions-for-transactional-memory.rst:
- New file.
- * doc/gcc/funding.rst: New file.
- * doc/gcc/gcc-command-options.rst: New file.
- * doc/gcc/gcc-command-options/c++-modules.rst: New file.
- * doc/gcc/gcc-command-options/compiling-c++-programs.rst: New file.
- * doc/gcc/gcc-command-options/description.rst: New file.
- * doc/gcc/gcc-command-options/environment-variables-affecting-gcc.rst: New file.
- * doc/gcc/gcc-command-options/gcc-developer-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/aarch64-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/adapteva-epiphany-options.rst:
- New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/amd-gcn-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/arc-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/arm-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/avr-mmcu.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/avr-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/blackfin-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/c-sky-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/c6x-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/cris-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/darwin-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/dec-alpha-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/ebpf-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/fr30-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/frv-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/ft32-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/gnu-linux-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/h8-300-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/hppa-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/ia-64-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/ibm-rs-6000-and-powerpc-options.rst:
- New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/lm32-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/loongarch-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/m32c-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/m32r-d-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/m680x0-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/mcore-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/mep-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/microblaze-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/mips-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/mmix-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/mn10300-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/moxie-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/msp430-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/nds32-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/nios-ii-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/nvidia-ptx-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/openrisc-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/options-for-system-v.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/pdp-11-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/picochip-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/powerpc-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/pru-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/risc-v-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/rl78-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/rx-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/s-390-and-zseries-options.rst:
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- * doc/gcc/gcc-command-options/machine-dependent-options/score-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/sh-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/solaris-2-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/sparc-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/v850-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/vax-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/visium-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/vms-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/vxworks-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/x86-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/x86-windows-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/xstormy16-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/xtensa-options.rst: New file.
- * doc/gcc/gcc-command-options/machine-dependent-options/zseries-options.rst: New file.
- * doc/gcc/gcc-command-options/option-summary.rst: New file.
- * doc/gcc/gcc-command-options/options-controlling-c++-dialect.rst: New file.
- * doc/gcc/gcc-command-options/options-controlling-c-dialect.rst: New file.
- * doc/gcc/gcc-command-options/options-controlling-objective-c-and-objective-c++-dialects.rst:
- New file.
- * doc/gcc/gcc-command-options/options-controlling-the-kind-of-output.rst: New file.
- * doc/gcc/gcc-command-options/options-controlling-the-preprocessor.rst: New file.
- * doc/gcc/gcc-command-options/options-for-code-generation-conventions.rst: New file.
- * doc/gcc/gcc-command-options/options-for-debugging-your-program.rst: New file.
- * doc/gcc/gcc-command-options/options-for-directory-search.rst: New file.
- * doc/gcc/gcc-command-options/options-for-linking.rst: New file.
- * doc/gcc/gcc-command-options/options-that-control-optimization.rst: New file.
- * doc/gcc/gcc-command-options/options-that-control-static-analysis.rst: New file.
- * doc/gcc/gcc-command-options/options-to-control-diagnostic-messages-formatting.rst:
- New file.
- * doc/gcc/gcc-command-options/options-to-request-or-suppress-warnings.rst: New file.
- * doc/gcc/gcc-command-options/passing-options-to-the-assembler.rst: New file.
- * doc/gcc/gcc-command-options/program-instrumentation-options.rst: New file.
- * doc/gcc/gcc-command-options/specifying-subprocesses-and-the-switches-to-pass-to-them.rst:
- New file.
- * doc/gcc/gcc-command-options/using-precompiled-headers.rst: New file.
- * doc/gcc/gcc.rst: New file.
- * doc/gcc/gcov-dump.rst: New file.
- * doc/gcc/gcov-tool.rst: New file.
- * doc/gcc/gcov.rst: New file.
- * doc/gcc/gcov/brief-description-of-gcov-data-files.rst: New file.
- * doc/gcc/gcov/data-file-relocation-to-support-cross-profiling.rst: New file.
- * doc/gcc/gcov/introduction-to-gcov.rst: New file.
- * doc/gcc/gcov/invoking-gcov.rst: New file.
- * doc/gcc/gcov/profiling-and-test-coverage-in-freestanding-environments.rst: New file.
- * doc/gcc/gcov/using-gcov-with-gcc-optimization.rst: New file.
- * doc/gcc/general-public-license-3.rst: New file.
- * doc/gcc/gnu-free-documentation-license.rst: New file.
- * doc/gcc/gnu-objective-c-features.rst: New file.
- * doc/gcc/gnu-objective-c-features/compatibilityalias.rst: New file.
- * doc/gcc/gnu-objective-c-features/constant-string-objects.rst: New file.
- * doc/gcc/gnu-objective-c-features/exceptions.rst: New file.
- * doc/gcc/gnu-objective-c-features/fast-enumeration.rst: New file.
- * doc/gcc/gnu-objective-c-features/garbage-collection.rst: New file.
- * doc/gcc/gnu-objective-c-features/gnu-objective-c-runtime-api.rst: New file.
- * doc/gcc/gnu-objective-c-features/load-executing-code-before-main.rst: New file.
- * doc/gcc/gnu-objective-c-features/messaging-with-the-gnu-objective-c-runtime.rst: New file.
- * doc/gcc/gnu-objective-c-features/synchronization.rst: New file.
- * doc/gcc/gnu-objective-c-features/type-encoding.rst: New file.
- * doc/gcc/gnu.rst: New file.
- * doc/gcc/have-you-found-a-bug.rst: New file.
- * doc/gcc/how-and-where-to-report-bugs.rst: New file.
- * doc/gcc/how-to-get-help-with-gcc.rst: New file.
- * doc/gcc/index.rst: New file.
- * doc/gcc/indices-and-tables.rst: New file.
- * doc/gcc/known-causes-of-trouble-with-gcc.rst: New file.
- * doc/gcc/known-causes-of-trouble-with-gcc/actual-bugs-we-havent-fixed-yet.rst: New file.
- * doc/gcc/known-causes-of-trouble-with-gcc/certain-changes-we-dont-want-to-make.rst:
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- * doc/gcc/known-causes-of-trouble-with-gcc/common-misunderstandings-with-gnu-c.rst:
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- * doc/gcc/known-causes-of-trouble-with-gcc/disappointments-and-misunderstandings.rst:
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- * doc/gcc/known-causes-of-trouble-with-gcc/fixed-header-files.rst: New file.
- * doc/gcc/known-causes-of-trouble-with-gcc/incompatibilities-of-gcc.rst: New file.
- * doc/gcc/known-causes-of-trouble-with-gcc/interoperation.rst: New file.
- * doc/gcc/known-causes-of-trouble-with-gcc/standard-libraries.rst: New file.
- * doc/gcc/known-causes-of-trouble-with-gcc/warning-messages-and-error-messages.rst:
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- * doc/gcc/language-standards-supported-by-gcc.rst: New file.
- * doc/gcc/language-standards-supported-by-gcc/c++-language.rst: New file.
- * doc/gcc/language-standards-supported-by-gcc/c-language.rst: New file.
- * doc/gcc/language-standards-supported-by-gcc/d-language.rst: New file.
- * doc/gcc/language-standards-supported-by-gcc/go-language.rst: New file.
- * doc/gcc/language-standards-supported-by-gcc/objective-c-and-objective-c++-languages.rst:
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- * doc/gcc/language-standards-supported-by-gcc/references-for-other-languages.rst: New file.
- * doc/gcc/lto-dump.rst: New file.
- * doc/gcc/programming-languages-supported-by-gcc.rst: New file.
- * doc/gcc/reporting-bugs.rst: New file.
- * doc/gccint/analysis-and-optimization-of-gimple-tuples.rst: New file.
- * doc/gccint/analysis-and-optimization-of-gimple-tuples/alias-analysis.rst: New file.
- * doc/gccint/analysis-and-optimization-of-gimple-tuples/annotations.rst: New file.
- * doc/gccint/analysis-and-optimization-of-gimple-tuples/memory-model.rst: New file.
- * doc/gccint/analysis-and-optimization-of-gimple-tuples/ssa-operands.rst: New file.
- * doc/gccint/analysis-and-optimization-of-gimple-tuples/static-single-assignment.rst:
- New file.
- * doc/gccint/analysis-and-representation-of-loops.rst: New file.
- * doc/gccint/analysis-and-representation-of-loops/data-dependency-analysis.rst: New file.
- * doc/gccint/analysis-and-representation-of-loops/iv-analysis-on-rtl.rst: New file.
- * doc/gccint/analysis-and-representation-of-loops/loop-closed-ssa-form.rst: New file.
- * doc/gccint/analysis-and-representation-of-loops/loop-manipulation.rst: New file.
- * doc/gccint/analysis-and-representation-of-loops/loop-querying.rst: New file.
- * doc/gccint/analysis-and-representation-of-loops/loop-representation.rst: New file.
- * doc/gccint/analysis-and-representation-of-loops/number-of-iterations-analysis.rst:
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- * doc/gccint/analysis-and-representation-of-loops/scalar-evolutions.rst: New file.
- * doc/gccint/analyzer-internals.rst: New file.
- * doc/gccint/collect2.rst: New file.
- * doc/gccint/conf.py: New file.
- * doc/gccint/contributing-to-gcc-development.rst: New file.
- * doc/gccint/contributors-to-gcc.rst: New file.
- * doc/gccint/control-flow-graph.rst: New file.
- * doc/gccint/control-flow-graph/basic-blocks.rst: New file.
- * doc/gccint/control-flow-graph/edges.rst: New file.
- * doc/gccint/control-flow-graph/liveness-information.rst: New file.
- * doc/gccint/control-flow-graph/maintaining-the-cfg.rst: New file.
- * doc/gccint/control-flow-graph/profile-information.rst: New file.
- * doc/gccint/copyright.rst: New file.
- * doc/gccint/debugging-the-analyzer.rst: New file.
- * doc/gccint/funding.rst: New file.
- * doc/gccint/gcc-and-portability.rst: New file.
- * doc/gccint/general-public-license-3.rst: New file.
- * doc/gccint/generic.rst: New file.
- * doc/gccint/generic/attributes-in-trees.rst: New file.
- * doc/gccint/generic/c-and-c++-trees.rst: New file.
- * doc/gccint/generic/declarations.rst: New file.
- * doc/gccint/generic/deficiencies.rst: New file.
- * doc/gccint/generic/expressions.rst: New file.
- * doc/gccint/generic/functions.rst: New file.
- * doc/gccint/generic/language-dependent-trees.rst: New file.
- * doc/gccint/generic/overview.rst: New file.
- * doc/gccint/generic/statements.rst: New file.
- * doc/gccint/generic/types.rst: New file.
- * doc/gccint/gimple-api.rst: New file.
- * doc/gccint/gimple.rst: New file.
- * doc/gccint/gimple/adding-a-new-gimple-statement-code.rst: New file.
- * doc/gccint/gimple/class-hierarchy-of-gimple-statements.rst: New file.
- * doc/gccint/gimple/exception-handling.rst: New file.
- * doc/gccint/gimple/gimple-instruction-set.rst: New file.
- * doc/gccint/gimple/gimple-sequences.rst: New file.
- * doc/gccint/gimple/manipulating-gimple-statements.rst: New file.
- * doc/gccint/gimple/operands.rst: New file.
- * doc/gccint/gimple/sequence-iterators.rst: New file.
- * doc/gccint/gimple/statement-and-operand-traversals.rst: New file.
- * doc/gccint/gimple/temporaries.rst: New file.
- * doc/gccint/gimple/tuple-representation.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleasm.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleassign.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimplebind.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimplecall.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimplecatch.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimplecond.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpledebug.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleehfilter.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimplegoto.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimplelabel.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimplenop.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompatomicload.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompatomicstore.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompcontinue.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompcritical.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompfor.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompmaster.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompordered.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompparallel.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompreturn.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompsection.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompsections.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleompsingle.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimplephi.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleresx.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimplereturn.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpleswitch.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimpletry.rst: New file.
- * doc/gccint/gimple/tuple-specific-accessors/gimplewithcleanupexpr.rst: New file.
- * doc/gccint/gnu-free-documentation-license.rst: New file.
- * doc/gccint/guidelines-for-diagnostics.rst: New file.
- * doc/gccint/guidelines-for-options.rst: New file.
- * doc/gccint/host-common.rst: New file.
- * doc/gccint/host-configuration.rst: New file.
- * doc/gccint/host-filesystem.rst: New file.
- * doc/gccint/host-makefile-fragments.rst: New file.
- * doc/gccint/host-misc.rst: New file.
- * doc/gccint/index.rst: New file.
- * doc/gccint/indices-and-tables.rst: New file.
- * doc/gccint/interfacing-to-gcc-output.rst: New file.
- * doc/gccint/introduction.rst: New file.
- * doc/gccint/language-front-ends-in-gcc.rst: New file.
- * doc/gccint/link-time-optimization.rst: New file.
- * doc/gccint/link-time-optimization/design-overview.rst: New file.
- * doc/gccint/link-time-optimization/internal-flags-controlling-lto1.rst: New file.
- * doc/gccint/link-time-optimization/lto-file-sections.rst: New file.
- * doc/gccint/link-time-optimization/using-summary-information-in-ipa-passes.rst: New file.
- * doc/gccint/link-time-optimization/whole-program-assumptions-linker-plugin-and-symbol-visibilities.rst:
- New file.
- * doc/gccint/machine-descriptions.rst: New file.
- * doc/gccint/machine-descriptions/c-statements-for-assembler-output.rst: New file.
- * doc/gccint/machine-descriptions/canonicalization-of-instructions.rst: New file.
- * doc/gccint/machine-descriptions/conditional-execution.rst: New file.
- * doc/gccint/machine-descriptions/constant-definitions.rst: New file.
- * doc/gccint/machine-descriptions/defining-how-to-split-instructions.rst: New file.
- * doc/gccint/machine-descriptions/defining-jump-instruction-patterns.rst: New file.
- * doc/gccint/machine-descriptions/defining-looping-instruction-patterns.rst: New file.
- * doc/gccint/machine-descriptions/defining-rtl-sequences-for-code-generation.rst: New file.
- * doc/gccint/machine-descriptions/everything-about-instruction-patterns.rst: New file.
- * doc/gccint/machine-descriptions/example-of-defineinsn.rst: New file.
- * doc/gccint/machine-descriptions/including-patterns-in-machine-descriptions.rst: New file.
- * doc/gccint/machine-descriptions/instruction-attributes.rst: New file.
- * doc/gccint/machine-descriptions/interdependence-of-patterns.rst: New file.
- * doc/gccint/machine-descriptions/iterators.rst: New file.
- * doc/gccint/machine-descriptions/machine-specific-peephole-optimizers.rst: New file.
- * doc/gccint/machine-descriptions/operand-constraints.rst: New file.
- * doc/gccint/machine-descriptions/output-templates-and-operand-substitution.rst: New file.
- * doc/gccint/machine-descriptions/overview-of-how-the-machine-description-is-used.rst:
- New file.
- * doc/gccint/machine-descriptions/predicates.rst: New file.
- * doc/gccint/machine-descriptions/rtl-template.rst: New file.
- * doc/gccint/machine-descriptions/rtl-templates-transformations.rst: New file.
- * doc/gccint/machine-descriptions/standard-pattern-names-for-generation.rst: New file.
- * doc/gccint/machine-descriptions/when-the-order-of-patterns-matters.rst: New file.
- * doc/gccint/makefile-fragments.rst: New file.
- * doc/gccint/match-and-simplify.rst: New file.
- * doc/gccint/memory-management-and-type-information.rst: New file.
- * doc/gccint/memory-management-and-type-information/how-to-invoke-the-garbage-collector.rst:
- New file.
- * doc/gccint/memory-management-and-type-information/marking-roots-for-the-garbage-collector.rst:
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- * doc/gccint/memory-management-and-type-information/source-files-containing-type-information.rst:
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- * doc/gccint/memory-management-and-type-information/support-for-inheritance.rst: New file.
- * doc/gccint/memory-management-and-type-information/support-for-user-provided-gc-marking-routines.rst:
- New file.
- * doc/gccint/memory-management-and-type-information/the-inside-of-a-gty.rst: New file.
- * doc/gccint/memory-management-and-type-information/troubleshooting-the-garbage-collector.rst:
- New file.
- * doc/gccint/option-file-format.rst: New file.
- * doc/gccint/option-properties.rst: New file.
- * doc/gccint/option-specification-files.rst: New file.
- * doc/gccint/passes-and-files-of-the-compiler.rst: New file.
- * doc/gccint/passes-and-files-of-the-compiler/gimplification-pass.rst: New file.
- * doc/gccint/passes-and-files-of-the-compiler/inter-procedural-optimization-passes.rst:
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- * doc/gccint/passes-and-files-of-the-compiler/optimization-info.rst: New file.
- * doc/gccint/passes-and-files-of-the-compiler/parsing-pass.rst: New file.
- * doc/gccint/passes-and-files-of-the-compiler/pass-manager.rst: New file.
- * doc/gccint/passes-and-files-of-the-compiler/rtl-passes.rst: New file.
- * doc/gccint/passes-and-files-of-the-compiler/tree-ssa-passes.rst: New file.
- * doc/gccint/plugins.rst: New file.
- * doc/gccint/plugins/building-gcc-plugins.rst: New file.
- * doc/gccint/plugins/controlling-which-passes-are-being-run.rst: New file.
- * doc/gccint/plugins/giving-information-about-a-plugin.rst: New file.
- * doc/gccint/plugins/interacting-with-the-gcc-garbage-collector.rst: New file.
- * doc/gccint/plugins/interacting-with-the-pass-manager.rst: New file.
- * doc/gccint/plugins/keeping-track-of-available-passes.rst: New file.
- * doc/gccint/plugins/loading-plugins.rst: New file.
- * doc/gccint/plugins/plugin-api.rst: New file.
- * doc/gccint/plugins/recording-information-about-pass-execution.rst: New file.
- * doc/gccint/plugins/registering-custom-attributes-or-pragmas.rst: New file.
- * doc/gccint/rtl-representation.rst: New file.
- * doc/gccint/rtl-representation/access-to-operands.rst: New file.
- * doc/gccint/rtl-representation/access-to-special-operands.rst: New file.
- * doc/gccint/rtl-representation/assembler-instructions-as-expressions.rst: New file.
- * doc/gccint/rtl-representation/bit-fields.rst: New file.
- * doc/gccint/rtl-representation/comparison-operations.rst: New file.
- * doc/gccint/rtl-representation/constant-expression-types.rst: New file.
- * doc/gccint/rtl-representation/conversions.rst: New file.
- * doc/gccint/rtl-representation/declarations.rst: New file.
- * doc/gccint/rtl-representation/embedded-side-effects-on-addresses.rst: New file.
- * doc/gccint/rtl-representation/flags-in-an-rtl-expression.rst: New file.
- * doc/gccint/rtl-representation/insns.rst: New file.
- * doc/gccint/rtl-representation/machine-modes.rst: New file.
- * doc/gccint/rtl-representation/on-the-side-ssa-form-for-rtl.rst: New file.
- * doc/gccint/rtl-representation/reading-rtl.rst: New file.
- * doc/gccint/rtl-representation/registers-and-memory.rst: New file.
- * doc/gccint/rtl-representation/rtl-classes-and-formats.rst: New file.
- * doc/gccint/rtl-representation/rtl-expressions-for-arithmetic.rst: New file.
- * doc/gccint/rtl-representation/rtl-object-types.rst: New file.
- * doc/gccint/rtl-representation/rtl-representation-of-function-call-insns.rst: New file.
- * doc/gccint/rtl-representation/side-effect-expressions.rst: New file.
- * doc/gccint/rtl-representation/structure-sharing-assumptions.rst: New file.
- * doc/gccint/rtl-representation/variable-location-debug-information-in-rtl.rst: New file.
- * doc/gccint/rtl-representation/vector-operations.rst: New file.
- * doc/gccint/sizes-and-offsets-as-runtime-invariants.rst: New file.
- * doc/gccint/sizes-and-offsets-as-runtime-invariants/alignment-of-polyints.rst: New file.
- * doc/gccint/sizes-and-offsets-as-runtime-invariants/arithmetic-on-polyints.rst: New file.
- * doc/gccint/sizes-and-offsets-as-runtime-invariants/comparisons-involving-polyint.rst:
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- * doc/gccint/sizes-and-offsets-as-runtime-invariants/computing-bounds-on-polyints.rst:
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- * doc/gccint/sizes-and-offsets-as-runtime-invariants/consequences-of-using-polyint.rst:
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- * doc/gccint/sizes-and-offsets-as-runtime-invariants/converting-polyints.rst: New file.
- * doc/gccint/sizes-and-offsets-as-runtime-invariants/guidelines-for-using-polyint.rst:
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- * doc/gccint/sizes-and-offsets-as-runtime-invariants/miscellaneous-polyint-routines.rst:
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- * doc/gccint/sizes-and-offsets-as-runtime-invariants/overview-of-polyint.rst: New file.
- * doc/gccint/source-tree-structure-and-build-system.rst: New file.
- * doc/gccint/source-tree-structure-and-build-system/configure-terms-and-history.rst:
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- * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory.rst: New file.
- * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/anatomy-of-a-language-front-end.rst:
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- * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/anatomy-of-a-target-back-end.rst:
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- * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/build-system-in-the-gcc-directory.rst:
- New file.
- * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/building-documentation.rst:
- New file.
- * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/configuration-in-the-gcc-directory.rst:
- New file.
- * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/headers-installed-by-gcc.rst:
- New file.
- * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/library-source-files-and-headers-under-the-gcc-directory.rst:
- New file.
- * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/makefile-targets.rst:
- New file.
- * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/subdirectories-of-gcc.rst:
- New file.
- * doc/gccint/source-tree-structure-and-build-system/top-level-source-directory.rst:
- New file.
- * doc/gccint/standard-header-file-directories.rst: New file.
- * doc/gccint/static-analyzer.rst: New file.
- * doc/gccint/target-macros.rst: New file.
- * doc/gccint/target-macros/adding-support-for-named-address-spaces.rst: New file.
- * doc/gccint/target-macros/addressing-modes.rst: New file.
- * doc/gccint/target-macros/adjusting-the-instruction-scheduler.rst: New file.
- * doc/gccint/target-macros/anchored-addresses.rst: New file.
- * doc/gccint/target-macros/c++-abi-parameters.rst: New file.
- * doc/gccint/target-macros/condition-code-status.rst: New file.
- * doc/gccint/target-macros/controlling-debugging-information-format.rst: New file.
- * doc/gccint/target-macros/controlling-the-compilation-driver-gcc.rst: New file.
- * doc/gccint/target-macros/cross-compilation-and-floating-point.rst: New file.
- * doc/gccint/target-macros/d-abi-parameters.rst: New file.
- * doc/gccint/target-macros/defining-coprocessor-specifics-for-mips-targets.rst: New file.
- * doc/gccint/target-macros/defining-data-structures-for-per-function-information.rst:
- New file.
- * doc/gccint/target-macros/defining-target-specific-uses-of-attribute.rst: New file.
- * doc/gccint/target-macros/defining-the-output-assembler-language.rst: New file.
- * doc/gccint/target-macros/defining-the-output-assembler-language/assembler-commands-for-alignment.rst:
- New file.
- * doc/gccint/target-macros/defining-the-output-assembler-language/assembler-commands-for-exception-regions.rst:
- New file.
- * doc/gccint/target-macros/defining-the-output-assembler-language/how-initialization-functions-are-handled.rst:
- New file.
- * doc/gccint/target-macros/defining-the-output-assembler-language/macros-controlling-initialization-routines.rst:
- New file.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-and-generation-of-labels.rst:
- New file.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-assembler-instructions.rst:
- New file.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-data.rst:
- New file.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-dispatch-tables.rst:
- New file.
- * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-uninitialized-variables.rst:
- New file.
- * doc/gccint/target-macros/defining-the-output-assembler-language/the-overall-framework-of-an-assembler-file.rst:
- New file.
- * doc/gccint/target-macros/describing-relative-costs-of-operations.rst: New file.
- * doc/gccint/target-macros/dividing-the-output-into-sections-texts-data.rst: New file.
- * doc/gccint/target-macros/emulating-tls.rst: New file.
- * doc/gccint/target-macros/implementing-the-varargs-macros.rst: New file.
- * doc/gccint/target-macros/implicit-calls-to-library-routines.rst: New file.
- * doc/gccint/target-macros/layout-of-source-language-data-types.rst: New file.
- * doc/gccint/target-macros/miscellaneous-parameters.rst: New file.
- * doc/gccint/target-macros/mode-switching-instructions.rst: New file.
- * doc/gccint/target-macros/parameters-for-precompiled-header-validity-checking.rst:
- New file.
- * doc/gccint/target-macros/position-independent-code.rst: New file.
- * doc/gccint/target-macros/register-classes.rst: New file.
- * doc/gccint/target-macros/register-usage.rst: New file.
- * doc/gccint/target-macros/run-time-target-specification.rst: New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions.rst: New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/basic-stack-layout.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/caller-saves-register-allocation.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/eliminating-frame-pointer-and-arg-pointer.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/exception-handling-support.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/function-entry-and-exit.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/generating-code-for-profiling.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/how-large-values-are-returned.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/how-scalar-function-values-are-returned.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/miscellaneous-register-hooks.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-arguments-in-registers.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-function-arguments-on-the-stack.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/permitting-tail-calls.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/registers-that-address-the-stack-frame.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/shrink-wrapping-separate-components.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/specifying-how-stack-checking-is-done.rst:
- New file.
- * doc/gccint/target-macros/stack-layout-and-calling-conventions/stack-smashing-protection.rst:
- New file.
- * doc/gccint/target-macros/storage-layout.rst: New file.
- * doc/gccint/target-macros/support-for-nested-functions.rst: New file.
- * doc/gccint/target-macros/the-global-targetm-variable.rst: New file.
- * doc/gccint/target-makefile-fragments.rst: New file.
- * doc/gccint/testsuites.rst: New test.
- * doc/gccint/testsuites/ada-language-testsuites.rst: New test.
- * doc/gccint/testsuites/c-language-testsuites.rst: New test.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests.rst: New test.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests/commands-for-use-in-dg-final.rst:
- New test.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests/features-for-dg-add-options.rst:
- New test.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests/keywords-describing-target-attributes.rst:
- New test.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests/selecting-targets-to-which-a-test-applies.rst:
- New test.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests/syntax-and-descriptions-of-test-directives.rst:
- New test.
- * doc/gccint/testsuites/directives-used-within-dejagnu-tests/variants-of-dg-require-support.rst:
- New test.
- * doc/gccint/testsuites/idioms-used-in-testsuite-code.rst: New test.
- * doc/gccint/testsuites/support-for-testing-binary-compatibility.rst: New test.
- * doc/gccint/testsuites/support-for-testing-gcov.rst: New test.
- * doc/gccint/testsuites/support-for-testing-gimple-passes.rst: New test.
- * doc/gccint/testsuites/support-for-testing-link-time-optimizations.rst: New test.
- * doc/gccint/testsuites/support-for-testing-profile-directed-optimizations.rst: New test.
- * doc/gccint/testsuites/support-for-testing-rtl-passes.rst: New test.
- * doc/gccint/testsuites/support-for-torture-testing-using-multiple-options.rst: New test.
- * doc/gccint/the-gcc-low-level-runtime-library.rst: New file.
- * doc/gccint/the-gcc-low-level-runtime-library/language-independent-routines-for-exception-handling.rst:
- New file.
- * doc/gccint/the-gcc-low-level-runtime-library/miscellaneous-runtime-library-routines.rst:
- New file.
- * doc/gccint/the-gcc-low-level-runtime-library/routines-for-decimal-floating-point-emulation.rst:
- New file.
- * doc/gccint/the-gcc-low-level-runtime-library/routines-for-fixed-point-fractional-emulation.rst:
- New file.
- * doc/gccint/the-gcc-low-level-runtime-library/routines-for-floating-point-emulation.rst:
- New file.
- * doc/gccint/the-gcc-low-level-runtime-library/routines-for-integer-arithmetic.rst:
- New file.
- * doc/gccint/the-language.rst: New file.
- * doc/gccint/user-experience-guidelines.rst: New file.
- * doc/install/binaries.rst: New file.
- * doc/install/building.rst: New file.
- * doc/install/building/building-a-cross-compiler.rst: New file.
- * doc/install/building/building-a-native-compiler.rst: New file.
- * doc/install/building/building-in-parallel.rst: New file.
- * doc/install/building/building-the-ada-compiler.rst: New file.
- * doc/install/building/building-the-d-compiler.rst: New file.
- * doc/install/building/building-with-profile-feedback.rst: New file.
- * doc/install/conf.py: New file.
- * doc/install/configuration.rst: New file.
- * doc/install/copyright.rst: New file.
- * doc/install/downloading-gcc.rst: New file.
- * doc/install/final-installation.rst: New file.
- * doc/install/gnu-free-documentation-license.rst: New file.
- * doc/install/host-target-specific-installation-notes-for-gcc.rst: New file.
- * doc/install/how-can-you-run-the-testsuite-on-selected-tests.rst: New test.
- * doc/install/how-to-interpret-test-results.rst: New file.
- * doc/install/index.rst: New file.
- * doc/install/indices-and-tables.rst: New file.
- * doc/install/installing-gcc.rst: New file.
- * doc/install/passing-options-and-running-multiple-testsuites.rst: New test.
- * doc/install/prerequisites.rst: New file.
- * doc/install/submitting-test-results.rst: New file.
- * doc/install/testing.rst: New file.
-
-2022-11-09 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (class foperator_minus): New.
- (floating_op_table::floating_op_table): Add MINUS_EXPR entry.
-
-2022-11-09 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (range_operator_float::fold_range): Abstract
- out from foperator_plus.
- (range_operator_float::rv_fold): New.
- (foperator_plus::fold_range): Remove.
- (foperator_plus::rv_fold): New.
- (propagate_nans): Remove.
- * range-op.h (class range_operator_float): Add rv_fold.
-
-2022-11-09 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (foperator_plus::fold_range): Set NAN for
- addition of different signed infinities.
- (range_op_float_tests): New test.
-
-2022-11-09 liuhongt <hongtao.liu@intel.com>
-
- PR target/107540
- * config/i386/sse.md (avx512f_movddup512<mask_name>): Change
- type from sselog to sselog1.
- (avx_movddup256<mask_name>): Ditto.
-
-2022-11-08 David Faust <david.faust@oracle.com>
-
- * config/bpf/bpf.cc (struct core_walk_data): Add field `which'...
- (bpf_resolve_overloaded_builtin): ... set it here. Use values of enum
- bpf_builtins for error checks.
- (bpf_core_walk): Use values of enum bpf_builtins.
- (bpf_core_newdecl): Likewise.
- (bpf_expand_builtin): Likewise.
-
-2022-11-08 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/24021
- * range-op-float.cc (propagate_nans): New.
- (frange_nextafter): New.
- (frange_arithmetic): New.
- (class foperator_plus): New.
- (floating_op_table::floating_op_table): Add PLUS_EXPR entry.
-
-2022-11-08 Aldy Hernandez <aldyh@redhat.com>
-
- * real.cc (real_isdenormal): New.
- (encode_ieee_single): Call real_isdenormal.
- (encode_ieee_double): Same.
- (encode_ieee_extended): Same.
- (encode_ieee_quad): Same.
- (encode_ieee_half): Same.
- (encode_arm_bfloat_half): Same.
- * real.h (real_isdenormal): Add mode argument. Rewrite for
- normalized values.
- * value-range.cc (frange::flush_denormals_to_zero): Pass mode to
- real_isdenormal.
-
-2022-11-08 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107389
- * gimple-low.cc (lower_builtin_assume_aligned): New.
- (lower_stmt): Call it.
-
-2022-11-08 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op.cc (operator_div::fold_range): Call
- update_known_bitmask.
- * tree-ssa-ccp.cc (bit_value_binop): Handle divisions by powers of
- 2 as a right shift.
-
-2022-11-08 Kwok Cheung Yeung <kcy@codesourcery.com>
-
- * config/gcn/gcn.cc (gcn_expand_builtin_1): Expand first argument
- of GCN_BUILTIN_LDEXPV to V64DFmode.
-
-2022-11-08 Kwok Cheung Yeung <kcy@codesourcery.com>
-
- * config/gcn/gcn-builtins.def (FABSV, FLOORVF, FLOORV): New builtins.
- * config/gcn/gcn.cc (gcn_expand_builtin_1): Expand GCN_BUILTIN_FABSV,
- GCN_BUILTIN_FLOORVF and GCN_BUILTIN_FLOORV.
-
-2022-11-08 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op.cc (irange_to_masked_value): New.
- (update_known_bitmask): New.
- (operator_mult::fold_range): Call update_known_bitmask.
-
-2022-11-08 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107547
- * tree-call-cdce.cc (get_no_error_domain): Handle CASE_FLT_FN_FLOATN_NX
- of BUILT_IN_{ACOS,ASIN,ACOSH,ATANH,LOG,LOG2,LOG10,LOG1P}. Handle
- BUILT_IN_{COSH,SINH,EXP,EXPM1,EXP2}F{16,32,64,128}.
-
-2022-11-08 Jakub Jelinek <jakub@redhat.com>
-
- PR target/107546
- * config/i386/predicates.md (vector_or_const_vector_operand): New
- predicate.
- * config/i386/sse.md (vec_cmp<mode><sseintvecmodelower>,
- vec_cmpv2div2di, vec_cmpu<mode><sseintvecmodelower>,
- vec_cmpuv2div2di): Use nonimmediate_or_const_vector_operand
- predicate instead of nonimmediate_operand and
- vector_or_const_vector_operand instead of vector_operand.
- * config/i386/i386-expand.cc (ix86_expand_int_sse_cmp): For
- LE/LEU or GE/GEU with CONST_VECTOR cop1 try to transform those
- into LE/LEU or GT/GTU with larger or smaller by one cop1 if
- there is no wrap-around. Force CONST_VECTOR cop0 or cop1 into
- REG. Formatting fix.
-
-2022-11-08 Max Filippov <jcmvbkbc@gmail.com>
-
- PR rtl-optimization/107482
- * ira-color.cc (assign_hard_reg): Only call
- update_costs_from_copies when retry_p is false.
-
-2022-11-08 konglin1 <lingling.kong@intel.com>
-
- Revert:
- 2022-11-07 konglin1 <lingling.kong@intel.com>
-
- * config/i386/i386.opt:Add -mprefer-remote-atomic.
- * config/i386/sync.md (atomic_<plus_logic><mode>):
- New define_expand.
- (atomic_add<mode>): Rename to below one.
- (atomic_add<mode>_1): To this.
- (atomic_<logic><mode>): Ditto.
- (atomic_<logic><mode>_1): Ditto.
- * doc/invoke.texi: Add -mprefer-remote-atomic.
-
-2022-11-08 Haochen Jiang <haochen.jiang@intel.com>
-
- * config/i386/i386-options.cc (m_CORE_ATOM): New.
- * config/i386/x86-tune.def
- (X86_TUNE_SCHEDULE): Initial tune for CORE_ATOM.
- (X86_TUNE_PARTIAL_REG_DEPENDENCY): Ditto.
- (X86_TUNE_SSE_PARTIAL_REG_DEPENDENCY): Ditto.
- (X86_TUNE_SSE_PARTIAL_REG_FP_CONVERTS_DEPENDENCY): Ditto.
- (X86_TUNE_SSE_PARTIAL_REG_CONVERTS_DEPENDENCY): Ditto.
- (X86_TUNE_DEST_FALSE_DEP_FOR_GLC): Ditto.
- (X86_TUNE_MEMORY_MISMATCH_STALL): Ditto.
- (X86_TUNE_USE_LEAVE): Ditto.
- (X86_TUNE_PUSH_MEMORY): Ditto.
- (X86_TUNE_USE_INCDEC): Ditto.
- (X86_TUNE_INTEGER_DFMODE_MOVES): Ditto.
- (X86_TUNE_PREFER_KNOWN_REP_MOVSB_STOSB): Ditto.
- (X86_TUNE_MISALIGNED_MOVE_STRING_PRO_EPILOGUES): Ditto.
- (X86_TUNE_USE_SAHF): Ditto.
- (X86_TUNE_USE_BT): Ditto.
- (X86_TUNE_AVOID_FALSE_DEP_FOR_BMI): Ditto.
- (X86_TUNE_ONE_IF_CONV_INSN): Ditto.
- (X86_TUNE_AVOID_MFENCE): Ditto.
- (X86_TUNE_USE_SIMODE_FIOP): Ditto.
- (X86_TUNE_EXT_80387_CONSTANTS): Ditto.
- (X86_TUNE_SSE_UNALIGNED_LOAD_OPTIMAL): Ditto.
- (X86_TUNE_SSE_UNALIGNED_STORE_OPTIMAL): Ditto.
- (X86_TUNE_SSE_TYPELESS_STORES): Ditto.
- (X86_TUNE_SSE_LOAD0_BY_PXOR): Ditto.
- (X86_TUNE_AVOID_4BYTE_PREFIXES): Ditto.
- (X86_TUNE_USE_GATHER_2PARTS): Ditto.
- (X86_TUNE_USE_GATHER_4PARTS): Ditto.
- (X86_TUNE_USE_GATHER): Ditto.
-
-2022-11-08 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/104530
- * gimple-range-cache.cc (ranger_cache::register_inferred_value):
- New. Split from:
- (ranger_cache::apply_inferred_ranges): Move setting cache to
- separate function.
- * gimple-range-cache.h (register_inferred_value): New prototype.
- * gimple-range-infer.cc (infer_range_manager::has_range_p): New.
- * gimple-range-infer.h (has_range_p): New prototype.
- * gimple-range.cc (register_transitive_inferred_ranges): New.
- * gimple-range.h (register_transitive_inferred_ranges): New proto.
- * tree-vrp.cc (rvrp_folder::fold_stmt): Check for transitive inferred
- ranges at the end of the block before folding final stmt.
-
-2022-11-07 David Faust <david.faust@oracle.com>
-
- * config/bpf/bpf.cc (handle_attr_preserve): Use maybe_make_core_relo().
-
-2022-11-07 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/55157
- * range-op.cc (operator_mult::wi_fold): Optimize multiplications
- by powers of 2.
-
-2022-11-07 H.J. Lu <hjl.tools@gmail.com>
-
- PR middle-end/102566
- * tree-ssa-ccp.cc (optimize_atomic_bit_test_and): Also handle
- if (_5 < 0) and if (_5 >= 0).
-
-2022-11-07 Richard Purdie <richard.purdie@linuxfoundation.org>
-
- * file-prefix-map.cc (remap_filename): Handle NULL filenames.
-
-2022-11-07 Alexander Monakov <amonakov@ispras.ru>
-
- PR tree-optimization/107505
- * tree-ssa-sink.cc (statement_sink_location): Additionally
- reject ECF_RETURNS_TWICE calls.
-
-2022-11-07 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107541
- * range-op.cc (operator_div::fold_range): Restrict power of 2
- optimization to positive numbers.
-
-2022-11-07 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-loop-unswitch.cc (unswitch_predicate::count): New.
- (unswitch_predicate::unswitch_predicate): Initialize count.
- (init_loop_unswitch_info): First collect candidates and
- determine the outermost loop to unswitch.
- (tree_ssa_unswitch_loops): First perform all guard hoisting,
- then perform unswitching on innermost loop predicates.
- (find_unswitching_predicates_for_bb): Keep track of the
- most profitable predicate to unswitch on.
- (tree_unswitch_single_loop): Unswitch given predicate if
- not NULL.
-
-2022-11-07 Martin Liska <mliska@suse.cz>
- Gerald Pfeifer <gerald@pfeifer.com>
-
- * doc/invoke.texi: Improve wording.
-
-2022-11-07 Martin Liska <mliska@suse.cz>
-
- * range-op.cc: Add final override keywords.
-
-2022-11-07 Kewen Lin <linkw@linux.ibm.com>
-
- PR tree-optimization/107412
- * gimple-fold.cc (gimple_fold_mask_load_store_mem_ref): Rename to ...
- (gimple_fold_partial_load_store_mem_ref): ... this, add one parameter
- mask_p indicating it's for mask or length, and add some handlings for
- IFN LEN_{LOAD,STORE}.
- (gimple_fold_mask_load): Rename to ...
- (gimple_fold_partial_load): ... this, add one parameter mask_p.
- (gimple_fold_mask_store): Rename to ...
- (gimple_fold_partial_store): ... this, add one parameter mask_p.
- (gimple_fold_call): Add the handlings for IFN LEN_{LOAD,STORE},
- and adjust calls on gimple_fold_mask_load_store_mem_ref to
- gimple_fold_partial_load_store_mem_ref.
-
-2022-11-07 Hu, Lin1 <lin1.hu@intel.com>
-
- * common/config/i386/cpuinfo.h
- (get_intel_cpu): Handle Grand Ridge.
- * common/config/i386/i386-common.cc
- (processor_names): Add grandridge.
- (processor_alias_table): Ditto.
- * common/config/i386/i386-cpuinfo.h:
- (enum processor_types): Add INTEL_GRANDRIDGE.
- * config.gcc: Add -march=grandridge.
- * config/i386/driver-i386.cc (host_detect_local_cpu):
- Handle grandridge.
- * config/i386/i386-c.cc (ix86_target_macros_internal):
- Ditto.
- * config/i386/i386-options.cc (m_GRANDRIDGE): New define.
- (processor_cost_table): Add grandridge.
- * config/i386/i386.h (enum processor_type):
- Add PROCESSOR_GRANDRIDGE.
- (PTA_GRANDRIDGE): Ditto.
- * doc/extend.texi: Add grandridge.
- * doc/invoke.texi: Ditto.
-
-2022-11-07 konglin1 <lingling.kong@intel.com>
-
- * config/i386/i386.opt:Add -mprefer-remote-atomic.
- * config/i386/sync.md (atomic_<plus_logic><mode>):
- New define_expand.
- (atomic_add<mode>): Rename to below one.
- (atomic_add<mode>_1): To this.
- (atomic_<logic><mode>): Ditto.
- (atomic_<logic><mode>_1): Ditto.
- * doc/invoke.texi: Add -mprefer-remote-atomic.
-
-2022-11-07 konglin1 <lingling.kong@intel.com>
-
- * common/config/i386/cpuinfo.h (get_available_features):
- Detect raoint.
- * common/config/i386/i386-common.cc (OPTION_MASK_ISA2_RAOINT_SET,
- OPTION_MASK_ISA2_RAOINT_UNSET): New.
- (ix86_handle_option): Handle -mraoint.
- * common/config/i386/i386-cpuinfo.h (enum processor_features):
- Add FEATURE_RAOINT.
- * common/config/i386/i386-isas.h: Add ISA_NAME_TABLE_ENTRY for
- raoint.
- * config.gcc: Add raointintrin.h
- * config/i386/cpuid.h (bit_RAOINT): New.
- * config/i386/i386-builtin.def (BDESC): Add new builtins.
- * config/i386/i386-c.cc (ix86_target_macros_internal): Define
- __RAOINT__.
- * config/i386/i386-isa.def (RAOINT): Add DEF_PTA(RAOINT).
- * config/i386/i386-options.cc (ix86_valid_target_attribute_inner_p):
- Add -mraoint.
- * config/i386/sync.md (rao_a<raointop><mode>): New define insn.
- * config/i386/i386.opt: Add option -mraoint.
- * config/i386/x86gprintrin.h: Include raointintrin.h.
- * doc/extend.texi: Document raoint.
- * doc/invoke.texi: Document -mraoint.
- * doc/sourcebuild.texi: Document target raoint.
- * config/i386/raointintrin.h: New file.
-
-2022-11-07 Haochen Jiang <haochen.jiang@intel.com>
-
- * common/config/i386/cpuinfo.h
- (get_intel_cpu): Handle Granite Rapids.
- * common/config/i386/i386-common.cc:
- (processor_names): Add graniterapids.
- (processor_alias_table): Ditto.
- * common/config/i386/i386-cpuinfo.h
- (enum processor_subtypes): Add INTEL_GRANTIERAPIDS.
- * config.gcc: Add -march=graniterapids.
- * config/i386/driver-i386.cc (host_detect_local_cpu):
- Handle graniterapids.
- * config/i386/i386-c.cc (ix86_target_macros_internal):
- Ditto.
- * config/i386/i386-options.cc (m_GRANITERAPIDS): New.
- (processor_cost_table): Add graniterapids.
- * config/i386/i386.h (enum processor_type):
- Add PROCESSOR_GRANITERAPIDS.
- (PTA_GRANITERAPIDS): Ditto.
- * doc/extend.texi: Add graniterapids.
- * doc/invoke.texi: Ditto.
-
-2022-11-07 Haochen Jiang <haochen.jiang@intel.com>
- Hongtao Liu <hongtao.liu@intel.com>
-
- * common/config/i386/cpuinfo.h (get_available_features):
- Detect PREFETCHI.
- * common/config/i386/i386-common.cc
- (OPTION_MASK_ISA2_PREFETCHI_SET,
- OPTION_MASK_ISA2_PREFETCHI_UNSET): New.
- (ix86_handle_option): Handle -mprefetchi.
- * common/config/i386/i386-cpuinfo.h
- (enum processor_features): Add FEATURE_PREFETCHI.
- * common/config/i386/i386-isas.h: Add ISA_NAME_TABLE_ENTRY
- for prefetchi.
- * config.gcc: Add prfchiintrin.h.
- * config/i386/cpuid.h (bit_PREFETCHI): New.
- * config/i386/i386-builtin-types.def:
- Add DEF_FUNCTION_TYPE (VOID, PCVOID, INT)
- and DEF_FUNCTION_TYPE (VOID, PCVOID, INT, INT, INT).
- * config/i386/i386-builtin.def (BDESC): Add new builtins.
- * config/i386/i386-c.cc (ix86_target_macros_internal):
- Define __PREFETCHI__.
- * config/i386/i386-expand.cc: Handle new builtins.
- * config/i386/i386-isa.def (PREFETCHI):
- Add DEF_PTA(PREFETCHI).
- * config/i386/i386-options.cc
- (ix86_valid_target_attribute_inner_p): Handle prefetchi.
- * config/i386/i386.md (prefetchi): New define_insn.
- * config/i386/i386.opt: Add option -mprefetchi.
- * config/i386/predicates.md (local_func_symbolic_operand):
- New predicates.
- * config/i386/x86gprintrin.h: Include prfchiintrin.h.
- * config/i386/xmmintrin.h (enum _mm_hint): New enum for
- prefetchi.
- (_mm_prefetch): Handle the highest bit of enum.
- * doc/extend.texi: Document prefetchi.
- * doc/invoke.texi: Document -mprefetchi.
- * doc/sourcebuild.texi: Document target prefetchi.
- * config/i386/prfchiintrin.h: New file.
-
-2022-11-06 Uroš Bizjak <ubizjak@gmail.com>
-
- * optabs.cc (can_vec_set_var_idx_p): Use operand[2]
- mode when checking vec_set_optab.
-
-2022-11-06 Xi Ruoyao <xry111@xry111.site>
-
- * config/loongarch/loongarch.md (UNSPEC_FCOPYSIGN): New unspec.
- (type): Add fcopysign.
- (copysign<mode>3): New instruction template.
-
-2022-11-06 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
-
- * multiple_target.cc (expand_target_clones): Free memory.
-
-2022-11-06 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
-
- * cgraph.cc (cgraph_node::make_local): Remove redundant set_section.
- * multiple_target.cc (create_dispatcher_calls): Likewise.
-
-2022-11-05 Jonathan Wakely <jwakely@redhat.com>
-
- PR c/41041
- * doc/cppopts.texi: Document -fwide-exec-charset defaults
- correctly.
-
-2022-11-05 Alexandre Oliva <oliva@adacore.com>
-
- * common.opt (fmultiflags): New.
- * doc/invoke.texi: Document it.
- * gcc.cc (driver_self_specs): Discard it.
- * opts.cc (common_handle_option): Ignore it in the driver.
-
-2022-11-04 Jeff Chapman II <jchapman@lock3software.com>
- Jason Merrill <jason@redhat.com>
-
- * input.cc (get_source_text_between): New fn.
- * input.h (get_source_text_between): Declare.
-
-2022-11-04 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107342
- * range-op.cc (operator_mult::fold_range): New.
- (operator_div::fold_range): New.
-
-2022-11-04 Eric Botcazou <ebotcazou@adacore.com>
-
- * fold-const.cc (operand_compare::operand_equal_p) <COMPONENT_REF>:
- Do not take into account operand 2.
- (operand_compare::hash_operand) <COMPONENT_REF>: Likewise.
-
-2022-11-04 Eric Botcazou <ebotcazou@adacore.com>
-
- * expr.cc (emit_group_store): Do not use subword paradoxical subregs
-
-2022-11-04 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * config/aarch64/aarch64-sve2.md: Fix typo in Cryptographic
- extensions comment.
-
-2022-11-04 Thomas Schwinge <thomas@codesourcery.com>
-
- * config.gcc [target *-intelmic-* | *-intelmicemul-*]: Remove.
- * config/i386/i386-options.cc (ix86_omp_device_kind_arch_isa)
- [ACCEL_COMPILER]: Remove.
- * config/i386/intelmic-mkoffload.cc: Remove.
- * config/i386/intelmic-offload.h: Likewise.
- * config/i386/t-intelmic: Likewise.
- * config/i386/t-omp-device: Likewise.
- * configure.ac [target *-intelmic-* | *-intelmicemul-*]: Remove.
- * configure: Regenerate.
- * doc/install.texi (--enable-offload-targets=[...]): Update.
- * doc/sourcebuild.texi: Remove 'liboffloadmic' documentation.
-
-2022-11-04 Thomas Schwinge <thomas@codesourcery.com>
-
- * Makefile.in (OBJS): Remove 'dbxout.o'.
- * config/nvptx/nvptx.cc: Don't '#include "dbxout.h"'.
- * dbxout.cc: Remove.
- * dbxout.h: Likewise.
- * target-def.h (TARGET_ASM_CONSTRUCTOR, TARGET_ASM_DESTRUCTOR):
- Default to 'default_asm_out_constructor',
- 'default_asm_out_destructor'.
- * targhooks.cc (default_asm_out_constructor)
- (default_asm_out_destructor): New.
- * targhooks.h (default_asm_out_constructor)
- (default_asm_out_destructor): Declare.
-
-2022-11-04 Thomas Schwinge <thomas@codesourcery.com>
-
- * Makefile.in (OBJS): Add 'dbxout.o'.
- * config/nvptx/nvptx.cc: '#include "dbxout.h"'.
- * dbxout.cc: New.
- * dbxout.h: Likewise.
- * target-def.h (TARGET_ASM_CONSTRUCTOR, TARGET_ASM_DESTRUCTOR):
- Default to 'default_stabs_asm_out_constructor',
- 'default_stabs_asm_out_destructor'.
-
-2022-11-04 Hongyu Wang <hongyu.wang@intel.com>
- Haochen Jiang <haochen.jiang@intel.com>
-
- * common/config/i386/cpuinfo.h (get_available_features): Detect
- amx-fp16.
- * common/config/i386/i386-common.cc (OPTION_MASK_ISA2_AMX_FP16_SET,
- OPTION_MASK_ISA2_AMX_FP16_UNSET): New macros.
- (ix86_handle_option): Handle -mamx-fp16.
- * common/config/i386/i386-cpuinfo.h (enum processor_features):
- Add FEATURE_AMX_FP16.
- * common/config/i386/i386-isas.h: Add ISA_NAME_TABLE_ENTRY for
- amx-fp16.
- * config.gcc: Add amxfp16intrin.h.
- * config/i386/cpuid.h (bit_AMX_FP16): New.
- * config/i386/i386-c.cc (ix86_target_macros_internal): Define
- __AMX_FP16__.
- * config/i386/i386-isa.def: Add DEF_PTA for AMX_FP16.
- * config/i386/i386-options.cc (isa2_opts): Add -mamx-fp16.
- (ix86_valid_target_attribute_inner_p): Add new ATTR.
- (ix86_option_override_internal): Handle AMX-FP16.
- * config/i386/i386.opt: Add -mamx-fp16.
- * config/i386/immintrin.h: Include amxfp16intrin.h.
- * doc/extend.texi: Document -mamx-fp16.
- * doc/invoke.texi: Document amx-fp16.
- * doc/sourcebuild.texi: Document amx_fp16.
- * config/i386/amxfp16intrin.h: New file.
-
-2022-11-04 Haochen Jiang <haochen.jiang@intel.com>
-
- * common/config/i386/cpuinfo.h (get_intel_cpu):
- Add Sierra Forest.
- * common/config/i386/i386-common.cc
- (processor_names): Add Sierra Forest.
- (processor_alias_table): Ditto.
- * common/config/i386/i386-cpuinfo.h
- (enum processor_types): Add INTEL_SIERRAFOREST.
- * config.gcc: Add -march=sierraforest.
- * config/i386/driver-i386.cc (host_detect_local_cpu):
- Handle Sierra Forest.
- * config/i386/i386-c.cc (ix86_target_macros_internal):
- Ditto.
- * config/i386/i386-options.cc (m_SIERRAFOREST): New define.
- (processor_cost_table): Add sierra forest.
- * config/i386/i386.h (enum processor_type):
- Add PROCESSOR_SIERRA_FOREST.
- (PTA_SIERRAFOREST): Ditto.
- * doc/extend.texi: Add sierra forest.
- * doc/invoke.texi: Ditto.
-
-2022-11-04 Haochen Jiang <haochen.jiang@intel.com>
-
- * common/config/i386/cpuinfo.h (get_available_features):
- Detect cmpccxadd.
- * common/config/i386/i386-common.cc
- (OPTION_MASK_ISA2_CMPCCXADD_SET,
- OPTION_MASK_ISA2_CMPCCXADD_UNSET): New.
- (ix86_handle_option): Handle -mcmpccxadd.
- * common/config/i386/i386-cpuinfo.h (enum processor_features):
- Add FEATURE_CMPCCXADD.
- * common/config/i386/i386-isas.h: Add ISA_NAME_TABLE_ENTRY for
- cmpccxadd.
- * config.gcc: Add cmpccxaddintrin.h.
- * config/i386/cpuid.h (bit_CMPCCXADD): New.
- * config/i386/i386-builtin-types.def:
- Add DEF_FUNCTION_TYPE(INT, PINT, INT, INT, INT)
- and DEF_FUNCTION_TYPE(LONGLONG, PLONGLONG, LONGLONG, LONGLONG, INT).
- * config/i386/i386-builtin.def (BDESC): Add new builtins.
- * config/i386/i386-c.cc (ix86_target_macros_internal): Define
- __CMPCCXADD__.
- * config/i386/i386-expand.cc (ix86_expand_special_args_builtin):
- Add new parameter to indicate constant position.
- Handle INT_FTYPE_PINT_INT_INT_INT
- and LONGLONG_FTYPE_PLONGLONG_LONGLONG_LONGLONG_INT.
- * config/i386/i386-isa.def (CMPCCXADD): Add DEF_PTA(CMPCCXADD).
- * config/i386/i386-options.cc (isa2_opts): Add -mcmpccxadd.
- (ix86_valid_target_attribute_inner_p): Handle cmpccxadd.
- * config/i386/i386.opt: Add option -mcmpccxadd.
- * config/i386/sync.md (cmpccxadd_<mode>): New define insn.
- * config/i386/x86gprintrin.h: Include cmpccxaddintrin.h.
- * doc/extend.texi: Document cmpccxadd.
- * doc/invoke.texi: Document -mcmpccxadd.
- * doc/sourcebuild.texi: Document target cmpccxadd.
- * config/i386/cmpccxaddintrin.h: New file.
-
-2022-11-03 Jason Merrill <jason@redhat.com>
-
- * doc/invoke.texi: -fconcepts no longer implies
- -fconcepts-ts before C++20.
-
-2022-11-03 Kwok Cheung Yeung <kcy@codesourcery.com>
-
- * config/gcn/gcn-valu.md (math_unop_insn): New attribute.
- (<math_unop><mode>2, <math_unop><mode>2<exec>, <math_unop><mode>2,
- <math_unop><mode>2<exec>, *<math_unop><mode>2_insn,
- *<math_unop><mode>2<exec>_insn): Use math_unop_insn to generate
- assembler output.
-
-2022-11-03 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range.cc (gimple_ranger::update_stmt): New.
- * gimple-range.h (gimple_ranger::update_stmt): New prototype.
- * tree-ssa-operands.cc (update_stmt_operands): Notify range
- query that stmt has changed.
- * value-query.h (range_query::update_stmt): New.
-
-2022-11-03 David Malcolm <dmalcolm@redhat.com>
-
- * make-unique.h: New file.
-
-2022-11-03 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/107404
- * config/i386/i386.md (eliminate reg-reg move by inverting the
- condition of a cmove #2 peephole2): Check if eliminated move
- initialized a register, used in the moved instruction.
-
-2022-11-03 Andrew Stubbs <ams@codesourcery.com>
-
- PR target/107510
- * config/gcn/gcn.cc (gcn_expand_reduc_scalar): Remove duplicate
- UNSPEC_SMIN_DPP_SHR conditionals.
-
-2022-11-02 Christoph Müllner <christoph.muellner@vrull.eu>
-
- * common/config/riscv/riscv-common.cc: Add zawrs extension.
- * config/riscv/riscv-opts.h (MASK_ZAWRS): New.
- (TARGET_ZAWRS): New.
- * config/riscv/riscv.opt: New.
-
-2022-11-02 Rasmus Villemoes <rv@rasmusvillemoes.dk>
-
- PR driver/93371
- * gcc.cc (ASM_MAP): Honour -ffile-prefix-map.
-
-2022-11-02 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (frange::contains_p): Fix signed zero handling.
- (range_tests_signed_zeros): New test.
-
-2022-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * builtins.cc (mathfn_built_in_2): #undef HUGE_VAL, NAN.
-
-2022-11-02 Xionghu Luo <xionghuluo@tencent.com>
-
- PR target/100866
- * config/rs6000/altivec.md: (*altivec_vrl<VI_char>): Named to...
- (altivec_vrl<VI_char>): ...this.
- * config/rs6000/vsx.md (revb_<mode>): Call vspltish and vrlh when
- target is Power8 and mode is V8HI.
-
-2022-11-01 David Seifert <soap@gentoo.org>
-
- * configure.ac: Add AC_CACHE_CHECK(..., gcc_cv_sys_sdt_h).
- * configure: Regenerate.
-
-2022-11-01 Richard Purdie <richard.purdie@linuxfoundation.org>
-
- * file-prefix-map.cc (remap_filename): Allow remapping of relative paths.
-
-2022-11-01 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107490
- * range-op-float.cc (foperator_unordered_lt::op1_range): Handle
- NANs.
- (foperator_unordered_lt::op2_range): Same.
- (foperator_unordered_le::op1_range): Same.
- (foperator_unordered_le::op2_range): Same.
- (foperator_unordered_gt::op1_range): Same.
- (foperator_unordered_gt::op2_range): Same.
- (foperator_unordered_ge::op1_range): Same.
- (foperator_unordered_ge::op2_range): Same.
-
-2022-11-01 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/107497
- * tree-vrp.cc (remove_unreachable::remove_and_update_globals):
- Check that ssa-name still exists before accessing it.
-
-2022-11-01 Andrew MacLeod <amacleod@redhat.com>
-
- * params.opt (param_vrp1_mode): Make ranger default.
-
-2022-11-01 Andrew MacLeod <amacleod@redhat.com>
-
- * tree-vrp.cc (class remove_unreachable): New.
- (remove_unreachable::maybe_register_block): New.
- (remove_unreachable::remove_and_update_globals): New.
- (rvrp_folder::rvrp_folder): Initialize m_unreachable.
- (rvrp_folder::post_fold_bb): Maybe register unreachable block.
- (rvrp_folder::m_unreachable): New member.
- (execute_ranger_vrp): Add final_pass flag, remove unreachables.
-
-2022-11-01 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-cache.cc (ranger_cache::fill_block_cache): Allow
- exit block to be specified.
- (ranger_cache::range_from_dom): If exit block is specified, use
- the immediate predecessor instead of the dominator to start.
- * gimple-range.cc (gimple_ranger::range_on_exit): Allow query
- for exit block.
-
-2022-11-01 Andrew MacLeod <amacleod@redhat.com>
-
- * value-range.cc (irange::intersect_nonzero_bits): If new
- non-zero mask is the same as original, flag no change.
-
-2022-11-01 Alexander Monakov <amonakov@ispras.ru>
-
- PR target/87832
- * config/i386/znver.md (znver1_idiv): New automaton.
- (znver1-idiv): New unit.
- (znver1_idiv_DI): Correct unit and cycles in the reservation.
- (znver1_idiv_SI): Ditto.
- (znver1_idiv_HI): Ditto.
- (znver1_idiv_QI): Ditto.
- (znver1_idiv_mem_DI): Ditto.
- (znver1_idiv_mem_SI): Ditto.
- (znver1_idiv_mem_HI): Ditto.
- (znver1_idiv_mem_QI): Ditto.
- (znver3_idiv_DI): Ditto.
- (znver3_idiv_SI): Ditto.
- (znver3_idiv_HI): Ditto.
- (znver3_idiv_QI): Ditto.
- (znver3_idiv_mem_DI): Ditto.
- (znver3_idiv_mem_SI): Ditto.
- (znver3_idiv_mem_HI): Ditto.
- (znver3_idiv_mem_QI): Ditto.
-
-2022-11-01 liuhongt <hongtao.liu@intel.com>
-
- PR target/107057
- * config/i386/sse.md (*vec_interleave_highv2df): Remove
- constraint 1.
- (*vec_interleave_lowv2df): Ditto.
- (vec_concatv2df): Ditto.
- (*avx512f_unpcklpd512<mask_name>): Ditto and renamed to ..
- (avx512f_unpcklpd512<mask_name>): .. this.
- (avx512f_movddup512<mask_name>): Change to define_insn.
- (avx_movddup256<mask_name>): Ditto.
- (*avx_unpcklpd256<mask_name>): Remove constraint 1 and renamed
- to ..
- (avx_unpcklpd256<mask_name>): .. this.
- * config/i386/i386.cc (ix86_vec_interleave_v2df_operator_ok):
- Disallow MEM_P (op1) && MEM_P (op2).
-
-2022-11-01 liuhongt <hongtao.liu@intel.com>
-
- PR target/55583
- * config/i386/i386.md (*x86_64_shld_1): Rename to ..
- (x86_64_shld_1): .. this.
- (*x86_shld_1): Rename to ..
- (x86_shld_1): .. this.
- (*x86_64_shrd_1): Rename to ..
- (x86_64_shrd_1): .. this.
- (*x86_shrd_1): Rename to ..
- (x86_shrd_1): .. this.
- (*x86_64_shld_shrd_1_nozext): New pre_reload splitter.
- (*x86_shld_shrd_1_nozext): Ditto.
- (*x86_64_shrd_shld_1_nozext): Ditto.
- (*x86_shrd_shld_1_nozext): Ditto.
-
-2022-11-01 Cui,Lili <lili.cui@intel.com>
-
- * ipa-inline-analysis.cc (do_estimate_edge_time): Add function attribute
- judgement for INLINE_HINT_known_hot hint.
-
-2022-10-31 Guillermo E. Martinez <guillermo.e.martinez@oracle.com>
-
- * btfout.cc (btf_calc_num_vbytes): Compute enumeration size depending of
- enumerator type btf_enum{,64}.
- (btf_asm_type): Update btf_kflag according to enumeration type sign
- using dtd_enum_unsigned field for both: BTF_KIND_ENUM{,64}.
- (btf_asm_enum_const): New argument to represent the size of
- the BTF enum type, writing the enumerator constant value for
- 32 bits, if it's 64 bits then explicitly writes lower 32-bits
- value and higher 32-bits value.
- (output_asm_btf_enum_list): Add enumeration size argument.
- * ctfc.cc (ctf_add_enum): New argument to represent CTF enum
- basic information.
- (ctf_add_generic): Use of ei_{name. size, unsigned} to build the
- dtd structure containing enumeration information.
- (ctf_add_enumerator): Update comment mention support for BTF
- enumeration in 64-bits.
- * dwarf2ctf.cc (gen_ctf_enumeration_type): Extract signedness
- for enumeration type and use it in ctf_add_enum.
- * ctfc.h (ctf_dmdef): Update dmd_value to HOST_WIDE_INT to allow
- use 32/64 bits enumerators.
- information.
- (ctf_dtdef): New field to describe enum signedness.
-
-2022-10-31 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-vector-builtins-bases.cc: Change constexpr back to CONSTEXPR.
- * config/riscv/riscv-vector-builtins-shapes.cc (SHAPE): Ditto.
- * config/riscv/riscv-vector-builtins.cc (struct registered_function_hasher): Ditto.
- * config/riscv/riscv-vector-builtins.h (struct rvv_arg_type_info): Ditto.
-
-2022-10-31 Andrew Stubbs <ams@codesourcery.com>
-
- * config/gcn/gcn-valu.md (fminmaxop): New iterator.
- (<fexpander><mode>3): New define_expand.
- (<fexpander><mode>3<exec>): Likewise.
- (reduc_<fexpander>_scal_<mode>): Likewise.
- * config/gcn/gcn.md (fexpander): New attribute.
-
-2022-10-31 Andrew Stubbs <ams@codesourcery.com>
-
- * config/gcn/gcn-valu.md (V64_SI): Delete iterator.
- (V64_DI): Likewise.
- (V64_1REG): Likewise.
- (V64_INT_1REG): Likewise.
- (V64_2REG): Likewise.
- (V64_ALL): Likewise.
- (V64_FP): Likewise.
- (reduc_<reduc_op>_scal_<mode>): Use V_ALL. Use gen_vec_extract.
- (fold_left_plus_<mode>): Use V_FP.
- (*<reduc_op>_dpp_shr_<mode>): Use V_1REG.
- (*<reduc_op>_dpp_shr_<mode>): Use V_DI.
- (*plus_carry_dpp_shr_<mode>): Use V_INT_1REG.
- (*plus_carry_in_dpp_shr_<mode>): Use V_SI.
- (*plus_carry_dpp_shr_<mode>): Use V_DI.
- (mov_from_lane63_<mode>): Delete.
- (mov_from_lane63_<mode>): Delete.
- * config/gcn/gcn.cc (gcn_expand_reduc_scalar): Support partial vectors.
- * config/gcn/gcn.md (unspec): Remove UNSPEC_MOV_FROM_LANE63.
-
-2022-10-31 Andrew Stubbs <ams@codesourcery.com>
-
- * config/gcn/gcn.cc (gcn_simd_clone_compute_vecsize_and_simdlen):
- Set base_type as ARG_UNUSED.
-
-2022-10-31 Jakub Jelinek <jakub@redhat.com>
-
- * builtin-types.def (BT_COMPLEX_FLOAT16, BT_COMPLEX_FLOAT32,
- BT_COMPLEX_FLOAT64, BT_COMPLEX_FLOAT128, BT_COMPLEX_FLOAT32X,
- BT_COMPLEX_FLOAT64X, BT_COMPLEX_FLOAT128X,
- BT_FN_COMPLEX_FLOAT16_COMPLEX_FLOAT16,
- BT_FN_COMPLEX_FLOAT32_COMPLEX_FLOAT32,
- BT_FN_COMPLEX_FLOAT64_COMPLEX_FLOAT64,
- BT_FN_COMPLEX_FLOAT128_COMPLEX_FLOAT128,
- BT_FN_COMPLEX_FLOAT32X_COMPLEX_FLOAT32X,
- BT_FN_COMPLEX_FLOAT64X_COMPLEX_FLOAT64X,
- BT_FN_COMPLEX_FLOAT128X_COMPLEX_FLOAT128X,
- BT_FN_FLOAT16_COMPLEX_FLOAT16, BT_FN_FLOAT32_COMPLEX_FLOAT32,
- BT_FN_FLOAT64_COMPLEX_FLOAT64, BT_FN_FLOAT128_COMPLEX_FLOAT128,
- BT_FN_FLOAT32X_COMPLEX_FLOAT32X, BT_FN_FLOAT64X_COMPLEX_FLOAT64X,
- BT_FN_FLOAT128X_COMPLEX_FLOAT128X,
- BT_FN_COMPLEX_FLOAT16_COMPLEX_FLOAT16_COMPLEX_FLOAT16,
- BT_FN_COMPLEX_FLOAT32_COMPLEX_FLOAT32_COMPLEX_FLOAT32,
- BT_FN_COMPLEX_FLOAT64_COMPLEX_FLOAT64_COMPLEX_FLOAT64,
- BT_FN_COMPLEX_FLOAT128_COMPLEX_FLOAT128_COMPLEX_FLOAT128,
- BT_FN_COMPLEX_FLOAT32X_COMPLEX_FLOAT32X_COMPLEX_FLOAT32X,
- BT_FN_COMPLEX_FLOAT64X_COMPLEX_FLOAT64X_COMPLEX_FLOAT64X,
- BT_FN_COMPLEX_FLOAT128X_COMPLEX_FLOAT128X_COMPLEX_FLOAT128X): New.
- * builtins.def (CABS_TYPE, CACOSH_TYPE, CARG_TYPE, CASINH_TYPE,
- CPOW_TYPE, CPROJ_TYPE): Define and undefine later.
- (BUILT_IN_CABS, BUILT_IN_CACOSH, BUILT_IN_CACOS, BUILT_IN_CARG,
- BUILT_IN_CASINH, BUILT_IN_CASIN, BUILT_IN_CATANH, BUILT_IN_CATAN,
- BUILT_IN_CCOSH, BUILT_IN_CCOS, BUILT_IN_CEXP, BUILT_IN_CLOG,
- BUILT_IN_CPOW, BUILT_IN_CPROJ, BUILT_IN_CSINH, BUILT_IN_CSIN,
- BUILT_IN_CSQRT, BUILT_IN_CTANH, BUILT_IN_CTAN): Add
- DEF_EXT_LIB_FLOATN_NX_BUILTINS.
- * fold-const-call.cc (fold_const_call_sc, fold_const_call_cc,
- fold_const_call_ccc): Add various CASE_CFN_*_FN: cases when
- CASE_CFN_* is present.
- * gimple-ssa-backprop.cc (backprop::process_builtin_call_use):
- Likewise.
- * builtins.cc (expand_builtin, fold_builtin_1): Likewise.
- * fold-const.cc (negate_mathfn_p, tree_expr_finite_p,
- tree_expr_maybe_signaling_nan_p, tree_expr_maybe_nan_p,
- tree_expr_maybe_real_minus_zero_p, tree_call_nonnegative_warnv_p):
- Likewise.
-
-2022-10-31 Jakub Jelinek <jakub@redhat.com>
-
- * builtin-types.def (BT_FN_BFLOAT16_BFLOAT16_BFLOAT16): New.
- * builtins.def (BUILT_IN_NEXTAFTERF16B): New builtin.
- * fold-const-call.cc (fold_const_call_sss): Handle
- CFN_BUILT_IN_NEXTAFTERF16B.
-
-2022-10-31 Jakub Jelinek <jakub@redhat.com>
-
- * builtin-types.def (BT_FLOAT16_PTR, BT_FLOAT32_PTR, BT_FLOAT64_PTR,
- BT_FLOAT128_PTR, BT_FLOAT32X_PTR, BT_FLOAT64X_PTR, BT_FLOAT128X_PTR):
- New DEF_PRIMITIVE_TYPE.
- (BT_FN_INT_FLOAT16, BT_FN_INT_FLOAT32, BT_FN_INT_FLOAT64,
- BT_FN_INT_FLOAT128, BT_FN_INT_FLOAT32X, BT_FN_INT_FLOAT64X,
- BT_FN_INT_FLOAT128X, BT_FN_LONG_FLOAT16, BT_FN_LONG_FLOAT32,
- BT_FN_LONG_FLOAT64, BT_FN_LONG_FLOAT128, BT_FN_LONG_FLOAT32X,
- BT_FN_LONG_FLOAT64X, BT_FN_LONG_FLOAT128X, BT_FN_LONGLONG_FLOAT16,
- BT_FN_LONGLONG_FLOAT32, BT_FN_LONGLONG_FLOAT64,
- BT_FN_LONGLONG_FLOAT128, BT_FN_LONGLONG_FLOAT32X,
- BT_FN_LONGLONG_FLOAT64X, BT_FN_LONGLONG_FLOAT128X): New
- DEF_FUNCTION_TYPE_1.
- (BT_FN_FLOAT16_FLOAT16_FLOAT16PTR, BT_FN_FLOAT32_FLOAT32_FLOAT32PTR,
- BT_FN_FLOAT64_FLOAT64_FLOAT64PTR, BT_FN_FLOAT128_FLOAT128_FLOAT128PTR,
- BT_FN_FLOAT32X_FLOAT32X_FLOAT32XPTR,
- BT_FN_FLOAT64X_FLOAT64X_FLOAT64XPTR,
- BT_FN_FLOAT128X_FLOAT128X_FLOAT128XPTR, BT_FN_FLOAT16_FLOAT16_INT,
- BT_FN_FLOAT32_FLOAT32_INT, BT_FN_FLOAT64_FLOAT64_INT,
- BT_FN_FLOAT128_FLOAT128_INT, BT_FN_FLOAT32X_FLOAT32X_INT,
- BT_FN_FLOAT64X_FLOAT64X_INT, BT_FN_FLOAT128X_FLOAT128X_INT,
- BT_FN_FLOAT16_FLOAT16_INTPTR, BT_FN_FLOAT32_FLOAT32_INTPTR,
- BT_FN_FLOAT64_FLOAT64_INTPTR, BT_FN_FLOAT128_FLOAT128_INTPTR,
- BT_FN_FLOAT32X_FLOAT32X_INTPTR, BT_FN_FLOAT64X_FLOAT64X_INTPTR,
- BT_FN_FLOAT128X_FLOAT128X_INTPTR, BT_FN_FLOAT16_FLOAT16_LONG,
- BT_FN_FLOAT32_FLOAT32_LONG, BT_FN_FLOAT64_FLOAT64_LONG,
- BT_FN_FLOAT128_FLOAT128_LONG, BT_FN_FLOAT32X_FLOAT32X_LONG,
- BT_FN_FLOAT64X_FLOAT64X_LONG, BT_FN_FLOAT128X_FLOAT128X_LONG): New
- DEF_FUNCTION_TYPE_2.
- (BT_FN_FLOAT16_FLOAT16_FLOAT16_INTPTR,
- BT_FN_FLOAT32_FLOAT32_FLOAT32_INTPTR,
- BT_FN_FLOAT64_FLOAT64_FLOAT64_INTPTR,
- BT_FN_FLOAT128_FLOAT128_FLOAT128_INTPTR,
- BT_FN_FLOAT32X_FLOAT32X_FLOAT32X_INTPTR,
- BT_FN_FLOAT64X_FLOAT64X_FLOAT64X_INTPTR,
- BT_FN_FLOAT128X_FLOAT128X_FLOAT128X_INTPTR): New DEF_FUNCTION_TYPE_3.
- * builtins.def (ACOSH_TYPE, ATAN2_TYPE, ATANH_TYPE, COSH_TYPE,
- FDIM_TYPE, HUGE_VAL_TYPE, HYPOT_TYPE, ILOGB_TYPE, LDEXP_TYPE,
- LGAMMA_TYPE, LLRINT_TYPE, LOG10_TYPE, LRINT_TYPE, MODF_TYPE,
- NEXTAFTER_TYPE, REMQUO_TYPE, SCALBLN_TYPE, SCALBN_TYPE, SINH_TYPE):
- Define and undefine later.
- (FMIN_TYPE, SQRT_TYPE): Undefine at a later line.
- (INF_TYPE): Define at a later line.
- (BUILT_IN_ACOSH, BUILT_IN_ACOS, BUILT_IN_ASINH, BUILT_IN_ASIN,
- BUILT_IN_ATAN2, BUILT_IN_ATANH, BUILT_IN_ATAN, BUILT_IN_CBRT,
- BUILT_IN_COSH, BUILT_IN_COS, BUILT_IN_ERFC, BUILT_IN_ERF,
- BUILT_IN_EXP2, BUILT_IN_EXP, BUILT_IN_EXPM1, BUILT_IN_FDIM,
- BUILT_IN_FMOD, BUILT_IN_FREXP, BUILT_IN_HYPOT, BUILT_IN_ILOGB,
- BUILT_IN_LDEXP, BUILT_IN_LGAMMA, BUILT_IN_LLRINT, BUILT_IN_LLROUND,
- BUILT_IN_LOG10, BUILT_IN_LOG1P, BUILT_IN_LOG2, BUILT_IN_LOGB,
- BUILT_IN_LOG, BUILT_IN_LRINT, BUILT_IN_LROUND, BUILT_IN_MODF,
- BUILT_IN_NEXTAFTER, BUILT_IN_POW, BUILT_IN_REMAINDER, BUILT_IN_REMQUO,
- BUILT_IN_SCALBLN, BUILT_IN_SCALBN, BUILT_IN_SINH, BUILT_IN_SIN,
- BUILT_IN_TANH, BUILT_IN_TAN, BUILT_IN_TGAMMA): Add
- DEF_EXT_LIB_FLOATN_NX_BUILTINS.
- (BUILT_IN_HUGE_VAL): Use HUGE_VAL_TYPE instead of INF_TYPE in
- DEF_GCC_FLOATN_NX_BUILTINS.
- * fold-const-call.cc (fold_const_call_ss): Add various CASE_CFN_*_FN:
- cases when CASE_CFN_* is present.
- (fold_const_call_sss): Likewise.
- * builtins.cc (mathfn_built_in_2): Use CASE_MATHFN_FLOATN instead of
- CASE_MATHFN for various builtins in SEQ_OF_CASE_MATHFN macro.
- (builtin_with_linkage_p): Add CASE_FLT_FN_FLOATN_NX for various
- builtins next to CASE_FLT_FN.
- * fold-const.cc (tree_call_nonnegative_warnv_p): Add CASE_CFN_*_FN:
- next to CASE_CFN_*: for various builtins.
- * tree-call-cdce.cc (can_test_argument_range): Add
- CASE_FLT_FN_FLOATN_NX next to CASE_FLT_FN for various builtins.
- (edom_only_function): Likewise.
-
-2022-10-31 konglin1 <lingling.kong@intel.com>
-
- * common/config/i386/i386-common.cc
- (OPTION_MASK_ISA2_AVXNECONVERT_SET,
- OPTION_MASK_ISA2_AVXNECONVERT_UNSET): New.
- (ix86_handle_option): Handle -mavxneconvert, unset
- avxneconvert when avx2 is disabled.
- * common/config/i386/i386-cpuinfo.h (processor_types): Add
- FEATURE_AVXNECONVERT.
- * common/config/i386/i386-isas.h: Add ISA_NAME_TABLE_ENTRY for
- avxneconvert.
- * common/config/i386/cpuinfo.h (get_available_features):
- Detect avxneconvert.
- * config.gcc: Add avxneconvertintrin.h
- * config/i386/avxneconvertintrin.h: New.
- * config/i386/avx512bf16vlintrin.h (_mm256_cvtneps_pbh):
- Unified builtin with avxneconvert.
- (_mm_cvtneps_pbh): Ditto.
- * config/i386/cpuid.h (bit_AVXNECONVERT): New.
- * config/i386/i386-builtin-types.def: Add
- DEF_POINTER_TYPE (PCV8HF, V8HF, CONST),
- DEF_POINTER_TYPE (PCV8BF, V8BF, CONST),
- DEF_POINTER_TYPE (PCV16HF, V16HF, CONST),
- DEF_POINTER_TYPE (PCV16BF, V16BF, CONST),
- DEF_FUNCTION_TYPE (V4SF, PCBFLOAT16),
- DEF_FUNCTION_TYPE (V4SF, PCFLOAT16),
- DEF_FUNCTION_TYPE (V8SF, PCBFLOAT16),
- DEF_FUNCTION_TYPE (V8SF, PCFLOAT16),
- DEF_FUNCTION_TYPE (V4SF, PCV8BF),
- DEF_FUNCTION_TYPE (V4SF, PCV8HF),
- DEF_FUNCTION_TYPE (V8SF, PCV16HF),
- DEF_FUNCTION_TYPE (V8SF, PCV16BF),
- * config/i386/i386-builtin.def: Add new builtins.
- * config/i386/i386-c.cc (ix86_target_macros_internal): Define
- __AVXNECONVERT__.
- * config/i386/i386-expand.cc (ix86_expand_special_args_builtin):
- Handle V4SF_FTYPE_PCBFLOAT16,V8SF_FTYPE_PCBFLOAT16, V4SF_FTYPE_PCFLOAT16,
- V8SF_FTYPE_PCFLOAT16,V4SF_FTYPE_PCV8BF,
- V4SF_FTYPE_PCV8HF,V8SF_FTYPE_PCV16BF,V8SF_FTYPE_PCV16HF.
- * config/i386/i386-isa.def : Add DEF_PTA(AVXNECONVERT) New.
- * config/i386/i386-options.cc (isa2_opts): Add -mavxneconvert.
- (ix86_valid_target_attribute_inner_p): Handle avxneconvert.
- * config/i386/i386.md: Add attr avx512bf16vl and avxneconvert.
- * config/i386/i386.opt: Add option -mavxneconvert.
- * config/i386/immintrin.h: Inculde avxneconvertintrin.h.
- * config/i386/sse.md (vbcstnebf162ps_<mode>): New define_insn.
- (vbcstnesh2ps_<mode>): Ditto.
- (vcvtnee<bf16_ph>2ps_<mode>):Ditto.
- (vcvtneo<bf16_ph>2ps_<mode>):Ditto.
- (vcvtneps2bf16_v4sf): Ditto.
- (*vcvtneps2bf16_v4sf): Ditto.
- (vcvtneps2bf16_v8sf): Ditto.
- * doc/invoke.texi: Document -mavxneconvert.
- * doc/extend.texi: Document avxneconvert.
- * doc/sourcebuild.texi: Document target avxneconvert.
-
-2022-10-31 konglin1 <lingling.kong@intel.com>
-
- * config/i386/avx512bf16intrin.h (__attribute__): Change short to bf16.
- (_mm_cvtsbh_ss): Ditto.
- (_mm512_cvtne2ps_pbh): Ditto.
- (_mm512_mask_cvtne2ps_pbh): Ditto.
- (_mm512_maskz_cvtne2ps_pbh): Ditto.
- * config/i386/avx512bf16vlintrin.h (__attribute__): Ditto.
- (_mm256_cvtne2ps_pbh): Ditto.
- (_mm256_mask_cvtne2ps_pbh): Ditto.
- (_mm256_maskz_cvtne2ps_pbh): Ditto.
- (_mm_cvtne2ps_pbh): Ditto.
- (_mm_mask_cvtne2ps_pbh): Ditto.
- (_mm_maskz_cvtne2ps_pbh): Ditto.
- (_mm_cvtness_sbh): Ditto.
- * config/i386/i386-builtin-types.def (V8BF): Add new
- DEF_VECTOR_TYPE for BFmode.
- (V16BF): Ditto.
- (V32BF): Ditto.
- * config/i386/i386-builtin.def (BDESC): Fixed builtins.
- * config/i386/i386-expand.cc (ix86_expand_args_builtin): Changed
- avx512bf16 ix86_builtin_func_type included HI to BF.
- * config/i386/immintrin.h: Add SSE2 depend for avx512bf16.
- * config/i386/sse.md (TARGET_AVX512VL): Changed HI vector to BF
- vector.
- (avx512f_cvtneps2bf16_v4sf): New define_expand.
- (*avx512f_cvtneps2bf16_v4sf): New define_insn.
- (avx512f_cvtneps2bf16_v4sf_maskz):Ditto.
- (avx512f_cvtneps2bf16_v4sf_mask): Ditto.
- (avx512f_cvtneps2bf16_v4sf_mask_1): Ditto.
-
-2022-10-31 liuhongt <hongtao.liu@intel.com>
-
- PR target/107261
- * config/i386/i386-modes.def (VECTOR_MODE): Support V2BFmode.
- * config/i386/i386.cc (classify_argument): Handle V4BFmode and
- V2BFmode.
- (ix86_convert_const_vector_to_integer): Ditto.
- * config/i386/i386.h (VALID_AVX512FP16_REG_MODE): Remove
- V2BFmode.
- (VALID_SSE2_REG_MODE): Add V4BFmode and V2BFmode.
- (VALID_MMX_REG_MODE): Add V4BFmode.
- * config/i386/i386.md (mode): Add V4BF and V2BF.
- (MODE_SIZE): Ditto.
- * config/i386/mmx.md (MMXMODE) Add V4BF.
- (V_32): Add V2BF.
- (V_16_32_64): Add V4BF and V2BF.
- (mmxinsnmode): Add V4BF and V2BF.
- (*mov<mode>_internal): Hanlde V4BFmode and V2BFmode.
-
-2022-10-29 Eric Botcazou <ebotcazou@adacore.com>
-
- * configure.ac (sjlj-exceptions): Restore dropped line.
- * configure: Regenerate.
-
-2022-10-29 Eric Botcazou <ebotcazou@adacore.com>
-
- * alias.cc (init_alias_analysis): Do not record sets to the hard
- frame pointer if the frame pointer has not been eliminated.
-
-2022-10-29 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * config/darwin-d.cc (TARGET_D_MINFO_START_NAME): Rename to ...
- (TARGET_D_MINFO_SECTION_START): ...this.
- (TARGET_D_MINFO_END_NAME): Rename to ...
- (TARGET_D_MINFO_SECTION_END): ... this.
- * config/elfos.h (TARGET_D_MINFO_SECTION): Remove.
- (TARGET_D_MINFO_START_NAME): Remove.
- (TARGET_D_MINFO_END_NAME): Remove.
- * config/i386/cygwin-d.cc (TARGET_D_MINFO_SECTION): Remove.
- (TARGET_D_MINFO_START_NAME): Remove.
- (TARGET_D_MINFO_END_NAME): Remove.
- * config/i386/winnt-d.cc (TARGET_D_MINFO_SECTION): Remove.
- (TARGET_D_MINFO_START_NAME): Remove.
- (TARGET_D_MINFO_END_NAME): Remove.
- * doc/tm.texi: Regenerate.
- * doc/tm.texi.in (TARGET_D_MINFO_START_NAME): Rename to ...
- (TARGET_D_MINFO_SECTION_START): ...this.
- (TARGET_D_MINFO_END_NAME): Rename to ...
- (TARGET_D_MINFO_SECTION_END): ...this.
-
-2022-10-29 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * config.gcc: Split out glibc-d.o into linux-d.o, kfreebsd-d.o,
- kopensolaris-d.o, and gnu-d.o. Split out cygwin-d.o from winnt-d.o.
- * config/arm/linux-eabi.h (EXTRA_TARGET_D_OS_VERSIONS): Remove.
- * config/gnu.h (GNU_USER_TARGET_D_OS_VERSIONS): Remove.
- * config/i386/cygwin.h (EXTRA_TARGET_D_OS_VERSIONS): Remove.
- * config/i386/linux-common.h (EXTRA_TARGET_D_OS_VERSIONS): Remove.
- * config/i386/mingw32.h (EXTRA_TARGET_D_OS_VERSIONS): Remove.
- * config/i386/t-cygming: Add cygwin-d.o.
- * config/i386/winnt-d.cc (winnt_d_os_builtins): Only add
- MinGW-specific version condition.
- * config/kfreebsd-gnu.h (GNU_USER_TARGET_D_OS_VERSIONS): Remove.
- * config/kopensolaris-gnu.h (GNU_USER_TARGET_D_OS_VERSIONS): Remove.
- * config/linux-android.h (ANDROID_TARGET_D_OS_VERSIONS): Remove.
- * config/linux.h (GNU_USER_TARGET_D_OS_VERSIONS): Remove.
- * config/mips/linux-common.h (EXTRA_TARGET_D_OS_VERSIONS): Remove.
- * config/t-glibc: Remove glibc-d.o, add gnu-d.o, kfreebsd-d.o,
- kopensolaris-d.o.
- * config/t-linux: Add linux-d.o.
- * config/glibc-d.cc: Remove file.
- * config/gnu-d.cc: New file.
- * config/i386/cygwin-d.cc: New file.
- * config/kfreebsd-d.cc: New file.
- * config/kopensolaris-d.cc: New file.
- * config/linux-d.cc: New file.
-
-2022-10-29 Jeff Law <jeffreyalaw@gmail.com>
-
- * config/h8300/h8300.cc (pre_incdec_with_reg): Make reg argument
- an unsigned int
- * config/h8300/h8300-protos.h (pre_incdec_with_reg): Adjust prototype.
-
-2022-10-28 Joseph Myers <joseph@codesourcery.com>
-
- * config/aarch64/aarch64.cc (aarch64_setup_incoming_varargs):
- Check TYPE_NO_NAMED_ARGS_STDARG_P.
- * config/alpha/alpha.cc (alpha_setup_incoming_varargs): Likewise.
- * config/arc/arc.cc (arc_setup_incoming_varargs): Likewise.
- * config/arm/arm.cc (arm_setup_incoming_varargs): Likewise.
- * config/csky/csky.cc (csky_setup_incoming_varargs): Likewise.
- * config/epiphany/epiphany.cc (epiphany_setup_incoming_varargs):
- Likewise.
- * config/fr30/fr30.cc (fr30_setup_incoming_varargs): Likewise.
- * config/frv/frv.cc (frv_setup_incoming_varargs): Likewise.
- * config/ft32/ft32.cc (ft32_setup_incoming_varargs): Likewise.
- * config/i386/i386.cc (ix86_setup_incoming_varargs): Likewise.
- * config/ia64/ia64.cc (ia64_setup_incoming_varargs): Likewise.
- * config/loongarch/loongarch.cc
- (loongarch_setup_incoming_varargs): Likewise.
- * config/m32r/m32r.cc (m32r_setup_incoming_varargs): Likewise.
- * config/mcore/mcore.cc (mcore_setup_incoming_varargs): Likewise.
- * config/mips/mips.cc (mips_setup_incoming_varargs): Likewise.
- * config/mmix/mmix.cc (mmix_setup_incoming_varargs): Likewise.
- * config/nds32/nds32.cc (nds32_setup_incoming_varargs): Likewise.
- * config/nios2/nios2.cc (nios2_setup_incoming_varargs): Likewise.
- * config/riscv/riscv.cc (riscv_setup_incoming_varargs): Likewise.
- * config/rs6000/rs6000-call.cc (setup_incoming_varargs): Likewise.
- * config/sh/sh.cc (sh_setup_incoming_varargs): Likewise.
- * config/visium/visium.cc (visium_setup_incoming_varargs):
- Likewise.
- * config/vms/vms-c.cc (vms_c_common_override_options): Do not set
- flag_allow_parameterless_variadic_functions.
- * doc/invoke.texi (-fallow-parameterless-variadic-functions): Do
- not document option.
- * function.cc (assign_parms): Call assign_parms_setup_varargs for
- TYPE_NO_NAMED_ARGS_STDARG_P case.
- * ginclude/stdarg.h [__STDC_VERSION__ > 201710L] (va_start): Make
- variadic macro. Pass second argument of 0 to __builtin_va_start.
- * target.def (setup_incoming_varargs): Update documentation.
- * doc/tm.texi: Regenerate.
- * tree-core.h (struct tree_type_common): Add
- no_named_args_stdarg_p.
- * tree-streamer-in.cc (unpack_ts_type_common_value_fields): Unpack
- TYPE_NO_NAMED_ARGS_STDARG_P.
- * tree-streamer-out.cc (pack_ts_type_common_value_fields): Pack
- TYPE_NO_NAMED_ARGS_STDARG_P.
- * tree.cc (type_cache_hasher::equal): Compare
- TYPE_NO_NAMED_ARGS_STDARG_P.
- (build_function_type): Add argument no_named_args_stdarg_p.
- (build_function_type_list_1, build_function_type_array_1)
- (reconstruct_complex_type): Update calls to build_function_type.
- (stdarg_p, prototype_p): Return true for (...) functions.
- (gimple_canonical_types_compatible_p): Compare
- TYPE_NO_NAMED_ARGS_STDARG_P.
- * tree.h (TYPE_NO_NAMED_ARGS_STDARG_P): New.
- (build_function_type): Update prototype.
-
-2022-10-28 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- PR tree-optimization/107346
- * tree-vect-data-refs.cc (vect_check_gather_scatter): Reject offsets
- that aren't multiples of BITS_PER_UNIT.
-
-2022-10-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107407
- * tree-ssa-dse.cc (dse_classify_store): Perform backedge
- varying index check when collecting PHI uses rather than
- after optimizing processing of the candidate defs.
-
-2022-10-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107447
- * tree-ssa-loop-im.cc (determine_max_movement): Do not
- hoist returns-twice calls.
-
-2022-10-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107435
- * tree-vect-loop.cc (vectorizable_recurr): Convert initial
- value to vector component type.
-
-2022-10-28 Julian Brown <julian@codesourcery.com>
- Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/90115
- * omp-low.cc (oacc_privatization_candidate_p): Artificial vars are not
- privatization candidates.
-
-2022-10-28 Martin Liska <mliska@suse.cz>
-
- PR sanitizer/107298
- * doc/invoke.texi: Document sanitizers can trigger warnings.
-
-2022-10-28 Thomas Schwinge <thomas@codesourcery.com>
-
- * doc/makefile.texi (Makefile Targets): Document
- 'distclean-stage[N]'.
-
-2022-10-28 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (range_tests_floats): Use HONOR_INFINITIES.
-
-2022-10-27 Eric Botcazou <ebotcazou@adacore.com>
-
- * config/aarch64/aarch64.h (DONT_USE_BUILTIN_SETJMP): Delete.
-
-2022-10-27 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/107172
- * config/i386/i386.md (UNSPEC_CC_NE): New.
- Replace ne:CCC/ne:CCO with UNSPEC_CC_NE in neg patterns.
-
-2022-10-27 Andrew Pinski <apinski@marvell.com>
-
- * tree-ssa-phiopt.cc: Include tree-ssa-dce.h
- (replace_phi_edge_with_variable):
- New argument, dce_ssa_names. Call simple_dce_from_worklist.
- (match_simplify_replacement): If we inserted a sequence,
- mark the lhs of the new sequence to be possible dce.
- Always move the statement and mark the lhs (if it is a name)
- as possible to remove.
-
-2022-10-27 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64-protos.h: Replace constexpr with
- CONSTEXPR.
- * config/aarch64/aarch64-sve-builtins-base.cc: Likewise.
- * config/aarch64/aarch64-sve-builtins-functions.h: Likewise.
- * config/aarch64/aarch64-sve-builtins-shapes.cc: Likewise.
- * config/aarch64/aarch64-sve-builtins-sve2.cc: Likewise.
- * config/aarch64/aarch64-sve-builtins.cc: Likewise.
- * config/aarch64/aarch64.cc: Likewise.
- * config/aarch64/driver-aarch64.cc: Likewise
-
-2022-10-27 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107394
- * value-range-storage.cc (frange_storage_slot::get_frange): Use
- frange constructor.
-
-2022-10-27 Thomas Schwinge <thomas@codesourcery.com>
-
- * optc-save-gen.awk: Clarify 'Init' option property usage for
- streaming optimization.
-
-2022-10-27 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
- Yvan ROUX <yvan.roux@foss.st.com>
-
- * ira.cc: Resize array after reg number increased.
-
-2022-10-27 Jiawei <jiawei@iscas.ac.cn>
- Sinan Lin <sinan@isrc.iscas.ac.cn>
-
- * config/riscv/constraints.md (TARGET_ZFINX ? GR_REGS): Set GPRS
- use while Zfinx is enable.
- * config/riscv/riscv.cc (riscv_hard_regno_mode_ok): Limit odd
- registers use when Zdinx enable in RV32 cases.
- (riscv_option_override): New target enable MASK_FDIV.
- (riscv_libgcc_floating_mode_supported_p): New error info when
- use incompatible arch&abi.
- (riscv_excess_precision): New target enable FLOAT16.
-
-2022-10-27 Jiawei <jiawei@iscas.ac.cn>
-
- * config/riscv/iterators.md (TARGET_ZFINX):New target.
- (TARGET_ZDINX): Ditto.
- (TARGET_ZHINX): Ditto.
- * config/riscv/riscv-builtins.cc (AVAIL): Ditto.
- (riscv_atomic_assign_expand_fenv): Ditto.
- * config/riscv/riscv-c.cc (riscv_cpu_cpp_builtins): Ditto.
- * config/riscv/riscv.md: Ditto.
-
-2022-10-27 Jiawei <jiawei@iscas.ac.cn>
- Sinan Lin <sinan@isrc.iscas.ac.cn>
-
- * common/config/riscv/riscv-common.cc: New extensions.
- * config/riscv/arch-canonicalize: New imply relations.
- * config/riscv/riscv-opts.h (MASK_ZFINX): New mask.
- (MASK_ZDINX): Ditto.
- (MASK_ZHINX): Ditto.
- (MASK_ZHINXMIN): Ditto.
- (TARGET_ZFINX): New target.
- (TARGET_ZDINX): Ditto.
- (TARGET_ZHINX): Ditto.
- (TARGET_ZHINXMIN): Ditto.
- * config/riscv/riscv.opt: New target variable.
-
-2022-10-26 David Faust <david.faust@oracle.com>
-
- * config/bpf/bpf.cc: Support __builtin_preserve_field_info.
- (enum bpf_builtins): Add new builtin.
- (bpf_init_builtins): Likewise.
- (bpf_core_field_info): New function.
- (bpf_expand_builtin): Accomodate new builtin. Refactor adding new
- relocation to...
- (maybe_make_core_relo): ... here. New function.
- (bpf_resolve_overloaded_builtin): Accomodate new builtin.
- (bpf_core_newdecl): Likewise.
- (bpf_core_walk): Likewise.
- (bpf_core_is_maybe_aggregate_access): Improve logic.
- (struct core_walk_data): New.
- * config/bpf/coreout.cc (bpf_core_reloc_add): Allow adding different
- relocation kinds.
- * config/bpf/coreout.h: Analogous change.
- * doc/extend.texi: Document BPF __builtin_preserve_field_info.
-
-2022-10-26 Marek Polacek <polacek@redhat.com>
-
- PR c++/106393
- * doc/invoke.texi: Document -Wdangling-reference.
-
-2022-10-26 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.md (movdi):
- Copy operands[0...1] to ops[0...3] and then use the latter before
- calling xtensa_split_DI_reg_imm() and emitting insns.
-
-2022-10-26 Alexander Monakov <amonakov@ispras.ru>
-
- PR other/107353
- * ipa-visibility.cc (function_and_variable_visibility):
- Conditionally upgrade TLS model instead of asserting.
-
-2022-10-26 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-fold.cc (fold_using_range::fold_stmt): Check if
- stmt is non-negative and adjust the range.
-
-2022-10-26 Martin Liska <mliska@suse.cz>
-
- * common/config/i386/cpuinfo.h (has_cpu_feature): Add comment.
- (reset_cpu_feature): New.
- (get_zhaoxin_cpu): Use reset_cpu_feature.
-
-2022-10-26 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv.cc (riscv_expand_epilogue): Fix statement.
-
-2022-10-26 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- PR target/107357
- * config/riscv/riscv-modes.def (VECTOR_BOOL_MODE): Set to minimum size.
- (ADJUST_NUNITS): Adjust according to -march.
- (ADJUST_BYTESIZE): Ditto.
- * config/riscv/riscv-protos.h (riscv_v_ext_enabled_vector_mode_p):
- Remove.
- (riscv_v_ext_vector_mode_p): Change function implementation.
- * config/riscv/riscv-vector-builtins.cc (rvv_switcher::rvv_switcher):
- Change to riscv_v_ext_vector_mode_p.
- (register_builtin_type): Ditto.
- * config/riscv/riscv.cc (riscv_v_ext_vector_mode_p): Change to enabled
- modes.
- (ENTRY): Ditto.
- (riscv_v_ext_enabled_vector_mode_p): Remove.
- (riscv_v_adjust_nunits): New function.
- (riscv_vector_mode_supported_p): Use riscv_v_ext_vector_mode_p instead.
- * config/riscv/riscv.h (riscv_v_adjust_nunits): New function.
-
-2022-10-26 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config.gcc (riscv*): Add riscv-v.o to extra_objs.
- * config/riscv/constraints.md (vu): New constraint.
- (vi): Ditto.
- (Wc0): Ditto.
- (Wc1): Ditto.
- * config/riscv/predicates.md (vector_length_operand): New.
- (reg_or_mem_operand): Ditto.
- (vector_move_operand): Ditto.
- (vector_mask_operand): Ditto.
- (vector_merge_operand): Ditto.
- * config/riscv/riscv-protos.h (riscv_regmode_natural_size) New.
- (riscv_vector::const_vec_all_same_in_range_p): Ditto.
- (riscv_vector::legitimize_move): Ditto.
- (tail_policy): Ditto.
- (mask_policy): Ditto.
- * config/riscv/riscv-v.cc: New.
- * config/riscv/riscv-vector-builtins-bases.cc
- (vsetvl::expand): Refactor how LMUL encoding.
- * config/riscv/riscv.cc (riscv_print_operand): Update how LMUL
- print and mask operand print.
- (riscv_regmode_natural_size): New.
- * config/riscv/riscv.h (REGMODE_NATURAL_SIZE): New.
- * config/riscv/riscv.md (mode): Add vector modes.
- * config/riscv/t-riscv (riscv-v.o) New.
- * config/riscv/vector-iterators.md: New.
- * config/riscv/vector.md (vundefined<mode>): New.
- (mov<mode>): New.
- (*mov<mode>): New.
- (@vsetvl<mode>_no_side_effects): New.
- (@pred_mov<mode>): New.
-
-2022-10-26 Monk Chiang <monk.chiang@sifive.com>
-
- * common/config/riscv/riscv-common.cc (riscv_ext_version_table):
- Add svinval and svnapot extension.
- (riscv_ext_flag_table): Ditto.
- * config/riscv/riscv-opts.h (MASK_SVINVAL): New.
- (MASK_SVNAPOT): Ditto.
- (TARGET_SVINVAL): Ditto.
- (TARGET_SVNAPOT): Ditto.
- * config/riscv/riscv.opt (riscv_sv_subext): New.
-
-2022-10-26 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-modes.def: Adjust table indentation in commnet.
-
-2022-10-26 Martin Liska <mliska@suse.cz>
-
- * configure: Regenerate.
-
-2022-10-26 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (frange::set): Use HONOR_*.
- (frange::verify_range): Same.
- * value-range.h (frange_val_min): Same.
- (frange_val_max): Same.
-
-2022-10-26 Jiufu Guo <guojiufu@linux.ibm.com>
-
- PR target/106460
- * config/rs6000/rs6000.cc (rs6000_cannot_force_const_mem): Return true
- for HIGH code rtx.
-
-2022-10-26 Kito Cheng <kito.cheng@sifive.com>
-
- * common/config/riscv/riscv-common.cc (riscv_ext_version_table):
- Add `h`.
- (riscv_supported_std_ext): Ditto.
- (multi_letter_subset_rank): Remove `h`.
- (riscv_subset_list::parse_std_ext): Handle `h` as single letter
- extension.
- (riscv_subset_list::parse): Ditto.
-
-2022-10-25 Eugene Rozenfeld <erozen@microsoft.com>
-
- * auto-profile.cc (get_combined_location): Include discriminator in the
- returned combined location.
- (read_function_instance): Read discriminators from profiles.
-
-2022-10-25 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/107304
- * expr.cc (get_inner_reference): Always use TYPE_MODE for vector
- field with vector raw mode.
-
-2022-10-25 Segher Boessenkool <segher@kernel.crashing.org>
-
- * config/rs6000/rs6000.md (CCEITHER): Delete.
- (CCANY): New.
- (un): Delete.
- (isel_<un>signed_<GPR:mode>): Rename to...
- (isel_<CCANY:mode>_<GPR:mode>): ... this. Adjust.
- (*isel_reversed_<un>signed_<GPR:mode>): Rename to...
- (*isel_reversed_<CCANY:mode>_<GPR:mode>): ... this. Adjust.
- (setbc_<un>signed_<GPR:mode>): Rename to...
- (setbc_<CCANY:mode>_<GPR:mode>C): ... this. Adjust."
- (*setbcr_<un>signed_<GPR:mode>): Rename to ...
- (*setbcr_<CCANY:mode>_<GPR:mode>): ... this. Adjust.
- (*setnbc_<un>signed_<GPR:mode>): Rename to ...
- (*setnbc_<CCANY:mode>_<GPR:mode>): ... this. Adjust.
- (*setnbcr_<un>signed_<GPR:mode>): Rename to ...
- (*setnbcr_<CCANY:mode>_<GPR:mode>): ... this. Adjust.
- (eq<mode>3 for GPR): Adjust.
- (ne<mode>3 for GPR): Adjust.
- * config/rs6000/rs6000-string.cc (do_isel): Adjust.
- * config/rs6000/rs6000.cc (rs6000_emit_int_cmove): Adjust.
-
-2022-10-25 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107176
- PR tree-optimization/66375
- PR tree-optimization/42512
- * tree-scalar-evolution.cc (follow_ssa_edge_expr): Revert
- the PR66375 fix, do not not associate PLUS_EXPR to be able
- to use tail-recursion.
- (follow_ssa_edge_binary): Likewise.
- (interpret_loop_phi): Revert PR42512 fix, do not throw
- away analyze_evolution_in_loop result after the fact.
- (follow_ssa_edge_expr): When reaching halting_phi initalize
- the evolution to the symbolic value of the PHI result.
- (add_to_evolution_1): When adding the first evolution verify
- we can handle the expression wrapping the symbolic evolution
- and replace that in full using the initial condition.
- (class scev_dfs): New, contains ...
- (follow_ssa_edge_expr, follow_ssa_edge_binary,
- follow_ssa_edge_in_condition_phi_branch,
- follow_ssa_edge_in_condition_phi,
- follow_ssa_edge_inner_loop_phi,
- add_to_evolution, add_to_evolution_1): ... these with
- loop and halting_phi arguments in class data.
- (scev_dfs::get_ev): New toplevel DFS entry, start with
- a chrec_dont_know evolution.
- (analyze_evolution_in_loop): Use scev_dfs.
-
-2022-10-25 Eric Botcazou <ebotcazou@adacore.com>
-
- * profile.cc (branch_prob): Be prepared for ignored functions with
- DECL_SOURCE_LOCATION set to UNKNOWN_LOCATION.
-
-2022-10-25 Richard Biener <rguenther@suse.de>
-
- * tree-scalar-evolution.cc (follow_ssa_edge_expr): Move
- STRIP_USELESS_TYPE_CONVERSIONS to where it matters.
-
-2022-10-25 Tejas Joshi <TejasSanjay.Joshi@amd.com>
-
- * common/config/i386/i386-common.cc (processor_alias_table): Use
- CPU_ZNVER3 for znver4.
- * config/i386/znver.md: Remove znver4 reservations.
-
-2022-10-25 Jakub Jelinek <jakub@redhat.com>
-
- * gimplify.cc (gimple_boolify): Fix comment typos, prduce -> produce
- and There -> These.
-
-2022-10-25 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107368
- * gimplify.cc (gimplify_call_expr): For complex IFN_ASSUME
- conditions call gimple_boolify on the condition.
-
-2022-10-25 YunQiang Su <yunqiang.su@cipunited.com>
-
- * config.gcc: add -with-compact-branches=policy build option.
- * doc/install.texi: Likewise.
- * config/mips/mips.h: Likewise.
-
-2022-10-25 YunQiang Su <yunqiang.su@cipunited.com>
-
- * config/mips/mips.cc (mips_option_override): not trigger error
- for compact-branches=always for pre-R6.
- * config/mips/mips.h (TARGET_RTP_PIC): not trigger error for
- compact-branches=always for pre-R6.
- (TARGET_CB_NEVER): Likewise.
- (TARGET_CB_ALWAYS): Likewise.
- (struct mips_cpu_info): define macros for compact branch policy.
- * doc/invoke.texi: Document "always" with pre-R6.
-
-2022-10-25 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107369
- * gimplify.cc (gimplify_call_expr): If seen_error, handle complex
- IFN_ASSUME the same as for -O0.
-
-2022-10-25 YunQiang Su <yunqiang.su@cipunited.com>
-
- * configure.ac: AC_DEFINE(ENABLE_MULTIARCH, 1)
- * configure: Regenerated.
- * config.in: Regenerated.
- * config/mips/mips.h: don't define STANDARD_STARTFILE_PREFIX_1
- if ENABLE_MULTIARCH is defined.
- * config/mips/t-linux64: define correct multiarch path when
- multiarch is enabled.
-
-2022-10-25 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/100756
- * tree-ssa-loop-niter.cc (expand_simple_operations): Also
- expand multiplications by invariants.
-
-2022-10-25 Kewen Lin <linkw@linux.ibm.com>
-
- PR tree-optimization/107338
- * tree-vect-patterns.cc (vect_recog_bitfield_ref_pattern): Move
- shfit_n calculation before the adjustments for widening loads.
-
-2022-10-25 Martin Liska <mliska@suse.cz>
-
- * common/config/riscv/riscv-common.cc
- (riscv_get_valid_option_values): Get out of ifdef.
-
-2022-10-25 Martin Liska <mliska@suse.cz>
-
- PR target/107364
- * common/config/i386/i386-cpuinfo.h (enum processor_vendor):
- Fix pedantic warning.
-
-2022-10-24 Martin Liska <mliska@suse.cz>
-
- PR analyzer/107366
- * diagnostic-format-sarif.cc
- (sarif_builder::maybe_make_physical_location_object): Gracefully
- reject locations with NULL filename.
-
-2022-10-24 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106300
- * doc/invoke.texi (Static Analyzer Options): Add "pipe" and
- "pipe2" to the list of functions the analyzer has hardcoded
- knowledge of.
-
-2022-10-24 Jason Merrill <jason@redhat.com>
-
- * tree.h (build_string_literal): New one-argument overloads that
- take tree (identifier) and const char *.
- * builtins.cc (fold_builtin_FILE)
- (fold_builtin_FUNCTION)
- * gimplify.cc (gimple_add_init_for_auto_var)
- * vtable-verify.cc (verify_bb_vtables): Simplify calls.
-
-2022-10-24 Martin Liska <mliska@suse.cz>
-
- PR target/107364
- * common/config/i386/i386-cpuinfo.h (enum processor_vendor):
- Reorder enum values as BUILTIN_VENDOR_MAX should not point
- in the middle of the valid enum values.
-
-2022-10-24 Marek Polacek <polacek@redhat.com>
-
- PR c++/107276
- * tree.cc (maybe_wrap_with_location): Don't create a location wrapper
- when the type is erroneous.
-
-2022-10-24 Wilco Dijkstra <wdijkstr@arm.com>
-
- PR target/106583
- * config/aarch64/aarch64.cc (aarch64_internal_mov_immediate)
- Add support for a bitmask immediate with 2 MOVKs.
- (aarch64_check_bitmask): New function after refactorization.
- (aarch64_bitmask_imm): Simplify replication of small modes.
- Split function into 64-bit only version for efficiency.
- (aarch64_move_imm): Move near other immediate functions.
- (aarch64_uimm12_shift): Likewise.
- (aarch64_clamp_to_uimm12_shift): Likewise.
- (aarch64_movk_shift): Likewise.
- (aarch64_replicate_bitmask_imm): Likewise.
- (aarch64_and_split_imm1): Likewise.
- (aarch64_and_split_imm2): Likewise.
- (aarch64_and_bitmask_imm): Likewise.
- (aarch64_movw_imm): Likewise.
-
-2022-10-24 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107355
- * range-op-float.cc (foperator_abs::op1_range): Handle NAN.
-
-2022-10-24 Tobias Burnus <tobias@codesourcery.com>
-
- PR middle-end/107236
- * omp-expand.cc (expand_omp_target): Set calls_declare_variant_alt
- in DECL_CONTEXT and not to cfun->decl.
- * cgraphclones.cc (cgraph_node::create_clone): Copy also the
- node's calls_declare_variant_alt value.
-
-2022-10-24 Kito Cheng <kito.cheng@sifive.com>
-
- * common/config/riscv/riscv-common.cc (riscv_tunes): New.
- (riscv_get_valid_option_values): New.
- (TARGET_GET_VALID_OPTION_VALUES): New.
- * config/riscv/riscv-cores.def (RISCV_TUNE): New, define options
- for tune here.
- (RISCV_CORE): Fix comment.
- * config/riscv/riscv.cc (riscv_tune_info_table): Move definition to
- riscv-cores.def.
-
-2022-10-24 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107365
- * value-range.cc (frange::verify_range): Predicate NAN check in
- VARYING range on HONOR_NANS instead of flag_finite_math_only.
- (range_tests_floats): Same.
- (range_tests_floats_various): New.
- (range_tests): Call range_tests_floats_various.
-
-2022-10-24 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
- Yvan ROUX <yvan.roux@foss.st.com>
-
- * lto-wrapper.cc: Quote paths in makefile.
-
-2022-10-24 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv.cc (riscv_legitimize_move): Support (set (mem) (const_poly_int)).
-
-2022-10-24 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-vector-builtins-bases.cc: Replace CONSTEXPR
- with constexpr throughout.
- * config/riscv/riscv-vector-builtins-shapes.cc (SHAPE): Likewise.
- * config/riscv/riscv-vector-builtins.cc
- (struct registered_function_hasher): Likewise.
- * config/riscv/riscv-vector-builtins.h (struct rvv_arg_type_info):
- Likewise.
-
-2022-10-24 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-vector-switch.def (ENTRY): Remove unused TI/TF vector modes.
-
-2022-10-24 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv.h (REG_CLASS_CONTENTS): Fix ALL_REGS.
-
-2022-10-22 Michael Eager <eager@eagercon.com>
-
- * config/microblaze/microblaze.cc
- (microblaze_legitimize_address): Initialize 'reg' to NULL, check for NULL.
- (microblaze_address_insns): Replace abort() with gcc_unreachable().
- (print_operand_address): Same.
- (microblaze_expand_move): Initialize 'p1' to NULL, check for NULL.
- (get_branch_target): Replace abort() with gcc_unreachable().
-
-2022-10-22 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (range_tests_floats): Predicate [-Inf, +Inf] test
- with !flag_finite_math_only.
-
-2022-10-22 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.cc (xtensa_conditional_register_usage):
- Remove register A0 from FIXED_REGS if the CALL0 ABI.
- (xtensa_expand_epilogue): Change to emit '(use (reg:SI A0_REG))'
- unconditionally after restoring callee-saved registers for
- sibling-call functions, in order to prevent misleading that
- register A0 is free to use.
-
-2022-10-21 Jakub Jelinek <jakub@redhat.com>
-
- PR target/107322
- * config/i386/i386-expand.cc (ix86_prepare_fp_compare_args): For
- BFmode comparisons promote arguments to SFmode and recurse.
- (ix86_expand_int_movcc, ix86_expand_fp_movcc): Return false early
- if comparison operands are BFmode and operands[1] is not
- ix86_fp_comparison_operator.
-
-2022-10-21 Tejas Joshi <TejasSanjay.Joshi@amd.com>
-
- * common/config/i386/cpuinfo.h (get_amd_cpu): Recognize znver4.
- * common/config/i386/i386-common.cc (processor_names): Add znver4.
- (processor_alias_table): Add znver4 and modularize old znvers.
- * common/config/i386/i386-cpuinfo.h (processor_subtypes):
- AMDFAM19H_ZNVER4.
- * config.gcc (x86_64-*-* |...): Likewise.
- * config/i386/driver-i386.cc (host_detect_local_cpu): Let
- -march=native recognize znver4 cpus.
- * config/i386/i386-c.cc (ix86_target_macros_internal): Add znver4.
- * config/i386/i386-options.cc (m_ZNVER4): New definition.
- (m_ZNVER): Include m_ZNVER4.
- (processor_cost_table): Add znver4.
- * config/i386/i386.cc (ix86_reassociation_width): Likewise.
- * config/i386/i386.h (processor_type): Add PROCESSOR_ZNVER4.
- (PTA_ZNVER1): New definition.
- (PTA_ZNVER2): Likewise.
- (PTA_ZNVER3): Likewise.
- (PTA_ZNVER4): Likewise.
- * config/i386/i386.md (define_attr "cpu"): Add znver4 and rename
- md file.
- * config/i386/x86-tune-costs.h (znver4_cost): New definition.
- * config/i386/x86-tune-sched.cc (ix86_issue_rate): Add znver4.
- (ix86_adjust_cost): Likewise.
- * config/i386/znver1.md: Rename to znver.md.
- * config/i386/znver.md: Add new reservations for znver4.
- * doc/extend.texi: Add details about znver4.
- * doc/invoke.texi: Likewise.
-
-2022-10-21 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107323
- * tree-loop-distribution.cc (pg_unmark_merged_alias_ddrs):
- New function.
- (loop_distribution::break_alias_scc_partitions): Revert
- postorder save/restore from the PR94125 fix. Instead
- make sure to not ignore edges from SCCs we are going to
- merge.
-
-2022-10-21 Monk Chiang <monk.chiang@sifive.com>
-
- * config/riscv/riscv.md: Add atomic type attribute.
- * config/riscv/sync.md: Add atomic type for atomic instructions.
-
-2022-10-21 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/54346
- * match.pd ((vec_perm (vec_perm@0 @1 @2 VECTOR_CST) @0 VECTOR_CST)):
- Optimize nested VEC_PERM_EXPRs even if target can't handle the
- new one provided we don't increase number of VEC_PERM_EXPRs the
- target can't handle.
-
-2022-10-21 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config.gcc: Add riscv-vector-builtins-bases.o and riscv-vector-builtins-shapes.o
- * config/riscv/riscv-vector-builtins.cc (DEF_RVV_I_OPS): New macro.
- (DEF_RVV_FUNCTION): Ditto.
- (handle_pragma_vector): Add intrinsic framework.
- * config/riscv/riscv.cc (riscv_print_operand): Add operand print for vsetvl/vsetvlmax.
- * config/riscv/riscv.md: include vector.md.
- * config/riscv/t-riscv: Add riscv-vector-builtins-bases.o and riscv-vector-builtins-shapes.o
- * config/riscv/riscv-vector-builtins-bases.cc: New file.
- * config/riscv/riscv-vector-builtins-bases.h: New file.
- * config/riscv/riscv-vector-builtins-functions.def: New file.
- * config/riscv/riscv-vector-builtins-shapes.cc: New file.
- * config/riscv/riscv-vector-builtins-shapes.h: New file.
- * config/riscv/riscv-vector-builtins-types.def: New file.
- * config/riscv/vector.md: New file.
-
-2022-10-21 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config.gcc: Add gt files since function_instance is GTY ((user)).
- * config/riscv/riscv-builtins.cc (riscv_init_builtins): Add RVV intrinsic framework.
- (riscv_builtin_decl): Ditto.
- (riscv_expand_builtin): Ditto.
- * config/riscv/riscv-protos.h (builtin_decl): New function.
- (expand_builtin): Ditto.
- (enum riscv_builtin_class): New enum to classify RVV intrinsic and RISC-V general built-in.
- * config/riscv/riscv-vector-builtins.cc (class GTY): New declaration.
- (struct registered_function_hasher): New struct.
- (DEF_RVV_OP_TYPE): New macro.
- (DEF_RVV_TYPE): Ditto.
- (DEF_RVV_PRED_TYPE): Ditto.
- (GTY): New declaration.
- (add_attribute): New function.
- (check_required_extensions): Ditto.
- (rvv_arg_type_info::get_tree_type): Ditto.
- (function_instance::function_instance): Ditto.
- (function_instance::operator==): Ditto.
- (function_instance::any_type_float_p): Ditto.
- (function_instance::get_return_type): Ditto.
- (function_instance::get_arg_type): Ditto.
- (function_instance::hash): Ditto.
- (function_instance::call_properties): Ditto.
- (function_instance::reads_global_state_p): Ditto.
- (function_instance::modifies_global_state_p): Ditto.
- (function_instance::could_trap_p): Ditto.
- (function_builder::function_builder): Ditto.
- (function_builder::~function_builder): Ditto.
- (function_builder::allocate_argument_types): Ditto.
- (function_builder::register_function_group): Ditto.
- (function_builder::append_name): Ditto.
- (function_builder::finish_name): Ditto.
- (function_builder::get_attributes): Ditto.
- (function_builder::add_function): Ditto.
- (function_builder::add_unique_function): Ditto.
- (function_call_info::function_call_info): Ditto.
- (function_expander::function_expander): Ditto.
- (function_expander::add_input_operand): Ditto.
- (function_expander::generate_insn): Ditto.
- (registered_function_hasher::hash): Ditto.
- (registered_function_hasher::equal): Ditto.
- (builtin_decl): Ditto.
- (expand_builtin): Ditto.
- (gt_ggc_mx): Define for using GCC garbage collect.
- (gt_pch_nx): Define for using GCC garbage collect.
- * config/riscv/riscv-vector-builtins.def (DEF_RVV_OP_TYPE): New macro.
- (DEF_RVV_PRED_TYPE): Ditto.
- (vbool64_t): Add suffix.
- (vbool32_t): Ditto.
- (vbool16_t): Ditto.
- (vbool8_t): Ditto.
- (vbool4_t): Ditto.
- (vbool2_t): Ditto.
- (vbool1_t): Ditto.
- (vint8mf8_t): Ditto.
- (vuint8mf8_t): Ditto.
- (vint8mf4_t): Ditto.
- (vuint8mf4_t): Ditto.
- (vint8mf2_t): Ditto.
- (vuint8mf2_t): Ditto.
- (vint8m1_t): Ditto.
- (vuint8m1_t): Ditto.
- (vint8m2_t): Ditto.
- (vuint8m2_t): Ditto.
- (vint8m4_t): Ditto.
- (vuint8m4_t): Ditto.
- (vint8m8_t): Ditto.
- (vuint8m8_t): Ditto.
- (vint16mf4_t): Ditto.
- (vuint16mf4_t): Ditto.
- (vint16mf2_t): Ditto.
- (vuint16mf2_t): Ditto.
- (vint16m1_t): Ditto.
- (vuint16m1_t): Ditto.
- (vint16m2_t): Ditto.
- (vuint16m2_t): Ditto.
- (vint16m4_t): Ditto.
- (vuint16m4_t): Ditto.
- (vint16m8_t): Ditto.
- (vuint16m8_t): Ditto.
- (vint32mf2_t): Ditto.
- (vuint32mf2_t): Ditto.
- (vint32m1_t): Ditto.
- (vuint32m1_t): Ditto.
- (vint32m2_t): Ditto.
- (vuint32m2_t): Ditto.
- (vint32m4_t): Ditto.
- (vuint32m4_t): Ditto.
- (vint32m8_t): Ditto.
- (vuint32m8_t): Ditto.
- (vint64m1_t): Ditto.
- (vuint64m1_t): Ditto.
- (vint64m2_t): Ditto.
- (vuint64m2_t): Ditto.
- (vint64m4_t): Ditto.
- (vuint64m4_t): Ditto.
- (vint64m8_t): Ditto.
- (vuint64m8_t): Ditto.
- (vfloat32mf2_t): Ditto.
- (vfloat32m1_t): Ditto.
- (vfloat32m2_t): Ditto.
- (vfloat32m4_t): Ditto.
- (vfloat32m8_t): Ditto.
- (vfloat64m1_t): Ditto.
- (vfloat64m2_t): Ditto.
- (vfloat64m4_t): Ditto.
- (vfloat64m8_t): Ditto.
- (vv): Ditto.
- (vx): Ditto.
- (v): Ditto.
- (wv): Ditto.
- (wx): Ditto.
- (x_x_v): Ditto.
- (vf2): Ditto.
- (vf4): Ditto.
- (vf8): Ditto.
- (vvm): Ditto.
- (vxm): Ditto.
- (x_x_w): Ditto.
- (v_v): Ditto.
- (v_x): Ditto.
- (vs): Ditto.
- (mm): Ditto.
- (m): Ditto.
- (vf): Ditto.
- (vm): Ditto.
- (wf): Ditto.
- (vfm): Ditto.
- (v_f): Ditto.
- (ta): Ditto.
- (tu): Ditto.
- (ma): Ditto.
- (mu): Ditto.
- (tama): Ditto.
- (tamu): Ditto.
- (tuma): Ditto.
- (tumu): Ditto.
- (tam): Ditto.
- (tum): Ditto.
- * config/riscv/riscv-vector-builtins.h (GCC_RISCV_VECTOR_BUILTINS_H): New macro.
- (RVV_REQUIRE_RV64BIT): Ditto.
- (RVV_REQUIRE_ZVE64): Ditto.
- (RVV_REQUIRE_ELEN_FP_32): Ditto.
- (RVV_REQUIRE_ELEN_FP_64): Ditto.
- (enum operand_type_index): New enum.
- (DEF_RVV_OP_TYPE): New macro.
- (enum predication_type_index): New enum.
- (DEF_RVV_PRED_TYPE): New macro.
- (enum rvv_base_type): New enum.
- (struct rvv_builtin_suffixes): New struct.
- (struct rvv_arg_type_info): Ditto.
- (struct rvv_type_info): Ditto.
- (struct rvv_op_info): Ditto.
- (class registered_function): New class.
- (class function_base): Ditto.
- (class function_shape): Ditto.
- (struct function_group_info): New struct.
- (class GTY): New class.
- (class function_builder): Ditto.
- (class function_call_info): Ditto.
- (function_call_info::function_returns_void_p): New function.
- (class function_expander): New class.
- (function_instance::operator!=): New function.
- (function_expander::expand): Ditto.
- (function_expander::add_input_operand): Ditto.
- (function_base::call_properties): Ditto.
-
-2022-10-21 Haochen Jiang <haochen.jiang@intel.com>
-
- * config/i386/sse.md (ssedvecmode): Rename from VI1SI.
- (ssedvecmodelower): Rename from vi1si.
- (sdot_prod<mode>): New define_expand.
- (udot_prod<mode>): Ditto.
-
-2022-10-21 Kong Lingling <lingling.kong@intel.com>
- Hongyu Wang <hongyu.wang@intel.com>
- Haochen Jiang <haochen.jiang@intel.com>
-
- * common/config/i386/cpuinfo.h (get_available_features): Detect
- avxvnniint8.
- * common/config/i386/i386-common.cc
- (OPTION_MASK_ISA2_AVXVNNIINT8_SET): New.
- (OPTION_MASK_ISA2_AVXVNNIINT8_UNSET): Ditto.
- (ix86_handle_option): Handle -mavxvnniint8.
- * common/config/i386/i386-cpuinfo.h (enum processor_features):
- Add FEATURE_AVXVNNIINT8.
- * common/config/i386/i386-isas.h: Add ISA_NAME_TABLE_ENTRY for
- avxvnniint8.
- * config.gcc: Add avxvnniint8intrin.h.
- * config/i386/avxvnniint8intrin.h: New file.
- * config/i386/cpuid.h (bit_AVXVNNIINT8): New.
- * config/i386/i386-builtin.def: Add new builtins.
- * config/i386/i386-c.cc (ix86_target_macros_internal): Define
- __AVXVNNIINT8__.
- * config/i386/i386-options.cc (isa2_opts): Add -mavxvnniint8.
- (ix86_valid_target_attribute_inner_p): Handle avxvnniint8.
- * config/i386/i386-isa.def: Add DEF_PTA(AVXVNNIINT8) New..
- * config/i386/i386.opt: Add option -mavxvnniint8.
- * config/i386/immintrin.h: Include avxvnniint8intrin.h.
- * config/i386/sse.md (UNSPEC_VPMADDUBSWACCD
- UNSPEC_VPMADDUBSWACCSSD,UNSPEC_VPMADDWDACCD,
- UNSPEC_VPMADDWDACCSSD): Rename according to new style.
- (vpdp<vpdotprodtype>_<mode>): New define_insn.
- * doc/extend.texi: Document avxvnniint8.
- * doc/invoke.texi: Document -mavxvnniint8.
- * doc/sourcebuild.texi: Document target avxvnniint8.
-
-2022-10-21 Hongyu Wang <hongyu.wang@intel.com>
-
- * common/config/i386/i386-common.cc
- (OPTION_MASK_ISA_AVXIFMA_SET, OPTION_MASK_ISA2_AVXIFMA_UNSET,
- OPTION_MASK_ISA2_AVX2_UNSET): New macro.
- (ix86_handle_option): Handle -mavxifma.
- * common/config/i386/i386-cpuinfo.h (processor_types): Add
- FEATURE_AVXIFMA.
- * common/config/i386/i386-isas.h: Add ISA_NAME_TABLE_ENTRY for
- avxifma.
- * common/config/i386/cpuinfo.h (get_available_features):
- Detect avxifma.
- * config.gcc: Add avxifmaintrin.h
- * config/i386/avx512ifmavlintrin.h: (_mm_madd52lo_epu64): Change
- to macro.
- (_mm_madd52hi_epu64): Likewise.
- (_mm256_madd52lo_epu64): Likewise.
- (_mm256_madd52hi_epu64): Likewise.
- * config/i386/avxifmaintrin.h: New header.
- * config/i386/cpuid.h (bit_AVXIFMA): New.
- * config/i386/i386-builtin.def: Add new builtins, and correct
- pattern names for AVX512IFMA.
- * config/i386/i386-builtins.cc (def_builtin): Handle AVX-IFMA
- builtins like AVX-VNNI.
- * config/i386/i386-c.cc (ix86_target_macros_internal): Define
- __AVXIFMA__.
- * config/i386/i386-expand.cc (ix86_check_builtin_isa_match):
- Relax ISA masks for AVXIFMA.
- * config/i386/i386-isa.def: Add AVXIFMA.
- * config/i386/i386-options.cc (isa2_opts): Add -mavxifma.
- (ix86_valid_target_attribute_inner_p): Handle avxifma.
- * config/i386/i386.md (isa): Add attr avxifma and avxifmavl.
- * config/i386/i386.opt: Add option -mavxifma.
- * config/i386/immintrin.h: Inculde avxifmaintrin.h.
- * config/i386/sse.md (avx_vpmadd52<vpmadd52type>_<mode>):
- Remove.
- (vpamdd52<vpmadd52type><mode><sd_maskz_name>): Remove.
- (vpamdd52huq<mode>_maskz): Rename to ...
- (vpmadd52huq<mode>_maskz): ... this.
- (vpamdd52luq<mode>_maskz): Rename to ...
- (vpmadd52luq<mode>_maskz): ... this.
- (vpmadd52<vpmadd52type><mode>): New define_insn.
- (vpmadd52<vpmadd52type>v8di): Likewise.
- (vpmadd52<vpmadd52type><mode>_maskz_1): Likewise.
- (vpamdd52<vpmadd52type><mode>_mask): Rename to ...
- (vpmadd52<vpmadd52type><mode>_mask): ... this.
- * doc/invoke.texi: Document -mavxifma.
- * doc/extend.texi: Document avxifma.
- * doc/sourcebuild.texi: Document target avxifma.
-
-2022-10-20 Aldy Hernandez <aldyh@redhat.com>
-
- PR c++/106654
- * value-query.cc (get_range_global): Handle non integer ranges for
- default def SSA names.
-
-2022-10-20 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (foperator_unordered_lt::op1_range): New.
- (foperator_unordered_lt::op2_range): New.
-
-2022-10-20 Artem Klimov <jakmobius@gmail.com>
- Alexander Monakov <amonakov@gcc.gnu.org>
-
- PR middle-end/99619
- * ipa-visibility.cc (function_and_variable_visibility): Promote
- TLS access model afer visibility optimizations.
- * varasm.cc (have_optimized_refs): New helper.
- (optimize_dyn_tls_for_decl_p): New helper. Use it ...
- (decl_default_tls_model): ... here in place of 'optimize' check.
-
-2022-10-20 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (foperator_unordered_le::op1_range): Adjust
- false side with a NAN operand.
- (foperator_unordered_le::op2_range): Same.
- (foperator_unordered_gt::op1_range): Same.
- (foperator_unordered_gt::op2_range): Same.
- (foperator_unordered_ge::op1_range): Same.
- (foperator_unordered_ge::op2_range): Same.
- (foperator_unordered_equal::op1_range): Same.
-
-2022-10-20 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- PR tree-optimization/107326
- * tree-vect-patterns.cc (vect_recog_bitfield_ref_pattern): Change
- vectype when widening container.
-
-2022-10-20 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.h (frange::set_varying): Do not set NAN flags for
- !HONOR_NANS.
- * value-range.cc (frange::normalize_kind): Adjust for no NAN when
- !HONOR_NANS.
- (frange::verify_range): Same.
- * range-op-float.cc (maybe_isnan): Remove flag_finite_math_only check.
-
-2022-10-20 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (finite_operand_p): Remove.
- (finite_operands_p): Rename to...
- (maybe_isnan): ...this.
- (frelop_early_resolve): Use maybe_isnan instead of finite_operands_p.
- (foperator_equal::fold_range): Same.
- (foperator_equal::op1_range): Same.
- (foperator_not_equal::fold_range): Same.
- (foperator_lt::fold_range): Same.
- (foperator_le::fold_range): Same.
- (foperator_gt::fold_range): Same.
- (foperator_ge::fold_range): Same.
-
-2022-10-20 Jakub Jelinek <jakub@redhat.com>
-
- * passes.cc (pass_manager::register_pass): Fix a comment
- typo - copmilation -> compilation.
-
-2022-10-20 Richard Biener <rguenther@suse.de>
-
- * tree-vect-loop.cc (vect_phi_first_order_recurrence_p):
- Disallow latch PHI defs.
- (vectorizable_recurr): Revert previous change.
-
-2022-10-20 Julian Brown <julian@codesourcery.com>
-
- PR target/105421
- * config/gcn/gcn.cc (gcn_detect_incoming_pointer_arg): Any pointer
- argument forces FLAT addressing mode, not just
- pointer-to-non-aggregate.
-
-2022-10-20 Thomas Schwinge <thomas@codesourcery.com>
-
- * configure.ac (AC_CONFIG_MACRO_DIRS): Instantiate.
- * configure: Regenerate.
-
-2022-10-20 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64-sve-builtins.h
- (gimple_folder::fold_to_cstu): New member function.
- * config/aarch64/aarch64-sve-builtins.cc
- (gimple_folder::fold_to_cstu): Define.
- * config/aarch64/aarch64-sve-builtins-base.cc
- (svcnt_bhwd_impl::fold): Use it.
-
-2022-10-20 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64-sve-builtins-functions.h (quiet)
- (rtx_code_function, rtx_code_function_rotated, unspec_based_function)
- (unspec_based_function_rotated, unspec_based_function_exact_insn)
- (unspec_based_fused_function, unspec_based_fused_lane_function):
- Replace constructors with using directives.
- * config/aarch64/aarch64-sve-builtins-base.cc (svcnt_bhwd_pat_impl)
- (svcreate_impl, svdotprod_lane_impl, svget_impl, svld1_extend_impl)
- (svld1_gather_extend_impl, svld234_impl, svldff1_gather_extend)
- (svset_impl, svst1_scatter_truncate_impl, svst1_truncate_impl)
- (svst234_impl, svundef_impl): Likewise.
- * config/aarch64/aarch64-sve-builtins-sve2.cc
- (svldnt1_gather_extend_impl, svmovl_lb_impl): Likewise.
- (svstnt1_scatter_truncate_impl): Likewise.
-
-2022-10-20 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64-sve-builtins-base.cc: Replace CONSTEXPR
- with constexpr throughout.
- * config/aarch64/aarch64-sve-builtins-functions.h: Likewise.
- * config/aarch64/aarch64-sve-builtins-shapes.cc: Likewise.
- * config/aarch64/aarch64-sve-builtins-sve2.cc: Likewise.
- * config/aarch64/aarch64-sve-builtins.cc: Likewise.
-
-2022-10-20 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64-sve.md (*aarch64_brk<brk_op>_cc): Remove
- merging alternative.
- (*aarch64_brk<brk_op>_ptest): Likewise.
-
-2022-10-20 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/iterators.md (SVE_BRKP): New iterator.
- * config/aarch64/aarch64-sve.md (*aarch64_brkn_cc): New pattern.
- (*aarch64_brkn_ptest): Likewise.
- (*aarch64_brk<brk_op>_cc): Restrict to SVE_BRKP.
- (*aarch64_brk<brk_op>_ptest): Likewise.
-
-2022-10-20 Richard Biener <rguenther@suse.de>
-
- PR c/107305
- PR c/107306
- * tree-cfg.h (verify_gimple_in_seq): Add parameter to
- indicate whether to emit an ICE. Add return value.
- (verify_gimple_in_cfg): Likewise.
- * tree-cfg.cc (verify_gimple_in_seq): Likewise.
- (verify_gimple_in_cfg): Likewise.
-
-2022-10-20 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107240
- * tree-vect-patterns.cc (vect_recog_bit_insert_pattern): Attempt to
- simplify shifted value first.
-
-2022-10-20 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-gori.h (compute_operand_range): Make public.
- * gimple-range-infer.cc (gimple_infer_range::check_assume_func): New.
- (gimple_infer_range::gimple_infer_range): Check for assume calls.
- * gimple-range-infer.h (check_assume_func): Add prototype.
- * gimple-range.cc (assume_query::assume_range_p): New.
- (assume_query::range_of_expr): New.
- (assume_query::assume_query): New.
- (assume_query::calculate_op): New.
- (assume_query::calculate_phi): New.
- (assume_query::check_taken_edge): New.
- (assume_query::calculate_stmt): New.
- (assume_query::dump): New.
- * gimple-range.h (class assume_query): New.
- * tree-vrp.cc (pass_assumptions::execute): Add processing.
-
-2022-10-19 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (build_le): Document result.
- (build_lt): Same.
- (build_ge): Same.
- (foperator_ge::op2_range): Check result of build_*.
- (foperator_unordered_le::op1_range): Same.
- (foperator_unordered_le::op2_range): Same.
- (foperator_unordered_gt::op1_range): Same.
- (foperator_unordered_gt::op2_range): Same.
- (foperator_unordered_ge::op1_range): Same.
- (foperator_unordered_ge::op2_range): Same.
-
-2022-10-19 Marek Polacek <polacek@redhat.com>
-
- PR c++/85043
- * doc/invoke.texi: Update documentation of -Wuseless-cast.
-
-2022-10-19 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-cache.cc (ranger_cache::range_from_dom): Use
- Value_Range not int_range_max.
-
-2022-10-19 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107312
- * range.h (range_true_and_false): Special case 1-bit signed types.
- * value-range.cc (range_tests_misc): New test.
-
-2022-10-19 LIU Hao <lh_mouse@126.com>
-
- * config/i386/mingw-mcfgthread.h: New file
- * config/i386/mingw32.h: Add builtin macro and default libraries
- for mcfgthread when thread model is `mcf`
- * config.gcc: Include 'i386/mingw-mcfgthread.h' when thread model
- is `mcf`
- * configure.ac: Recognize `mcf` as a valid thread model
- * config.in: Regenerate
- * configure: Regenerate
-
-2022-10-19 Lewis Hyatt <lhyatt@gmail.com>
-
- * gengtype.cc (output_escaped_param): Add missing const.
- (get_string_option): Add missing check for option type.
- (walk_type): Support new "string_length" GTY option.
- (write_types_process_field): Likewise.
- * ggc-common.cc (gt_pch_note_object): Add optional length argument.
- * ggc.h (gt_pch_note_object): Adjust prototype for new argument.
- (gt_pch_n_S2): Declare...
- * stringpool.cc (gt_pch_n_S2): ...new function.
- * doc/gty.texi: Document new GTY((string_length)) option.
-
-2022-10-19 Martin Liska <mliska@suse.cz>
-
- * doc/extend.texi: Remove useless @tie{} directives.
-
-2022-10-19 Martin Jambor <mjambor@suse.cz>
-
- PR tree-optimization/107206
- * tree-sra.cc (struct access): New field grp_result_of_prop_from_lhs.
- (analyze_access_subtree): Do not create replacements for accesses with
- this flag when not toally scalarizing.
- (propagate_subaccesses_from_lhs): Set the new flag.
-
-2022-10-19 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
-
- PR target/106355
- * config/s390/s390.cc (s390_call_saved_register_used): For a
- parameter with BLKmode fix determining number of consecutive
- registers.
-
-2022-10-19 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa-protos.h
- (xtensa_split1_finished_p, xtensa_split_DI_reg_imm): New prototypes.
- * config/xtensa/xtensa.cc
- (xtensa_split1_finished_p, xtensa_split_DI_reg_imm, xtensa_lra_p):
- New functions.
- (TARGET_LRA_P): Replace the dummy hook with xtensa_lra_p.
- (xt_true_regnum): Rework.
- * config/xtensa/xtensa.h (CALL_REALLY_USED_REGISTERS):
- Switch from CALL_USED_REGISTERS, and revise the comment.
- * config/xtensa/constraints.md (Y):
- Use !xtensa_split1_finished_p() instead of can_create_pseudo_p().
- * config/xtensa/predicates.md (move_operand): Ditto.
- * config/xtensa/xtensa.md: Add two new split patterns:
- - splits DImode immediate load into two SImode ones
- - puts out-of-constraint SImode constants into the constant pool
- * config/xtensa/xtensa.opt (-mlra): New target-specific option
- for testing purpose.
-
-2022-10-19 Robin Dapp <rdapp@linux.ibm.com>
-
- * config/s390/s390.md: Move reload_completed and check operands for REG_P.
-
-2022-10-19 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/107262
- * expr.cc (convert_mode_scalar): For BFmode -> SFmode conversions
- of constants, use simplify_unary_operation if fromi has VOIDmode
- instead of recursive convert_mode_scalar.
-
-2022-10-19 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/106990
- * match.pd ((~X - ~Y) -> Y - X, -x & 1 -> x & 1): Guard with
- !TYPE_OVERFLOW_SANITIZED (type).
-
-2022-10-19 Jakub Jelinek <jakub@redhat.com>
-
- * config/i386/i386-builtins.cc (ix86_bf16_ptr_type_node): Remove.
- (ix86_bf16_type_node): New variable.
- (ix86_register_bf16_builtin_type): If bfloat16_type_node is NULL
- from generic code, set only ix86_bf16_type_node to a new REAL_TYPE
- rather than bfloat16_type_node, otherwise set ix86_bf16_type_node
- to bfloat16_type_node. Register __bf16 on ix86_bf16_type_node
- rather than bfloat16_type_node. Don't initialize unused
- ix86_bf16_ptr_type_node.
- * config/i386/i386-builtin-types.def (BFLOAT16): Use
- ix86_bf16_type_node rather than bfloat16_type_node.
-
-2022-10-19 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106781
- * cgraph.cc (cgraph_edge::redirect_call_stmt_to_callee): Copy
- LHS removal from fixup_noreturn_call.
-
-2022-10-19 liuhongt <hongtao.liu@intel.com>
-
- PR target/107271
- * config/i386/i386-expand.cc (ix86_vec_perm_index_canon): New.
- (expand_vec_perm_shufps_shufps): Call
- ix86_vec_perm_index_canon
-
-2022-10-18 Martin Jambor <mjambor@suse.cz>
-
- * ipa-prop.h (ipa_agg_value): Remove type.
- (ipa_agg_value_set): Likewise.
- (ipa_copy_agg_values): Remove function.
- (ipa_release_agg_values): Likewise.
- (ipa_auto_call_arg_values) Add a forward declaration.
- (ipa_call_arg_values): Likewise.
- (class ipa_argagg_value_list): New constructors, added member function
- value_for_index_p.
- (class ipa_auto_call_arg_values): Removed the destructor and member
- function safe_aggval_at. Use ipa_argagg_values for m_known_aggs.
- (class ipa_call_arg_values): Removed member function safe_aggval_at.
- Use ipa_argagg_values for m_known_aggs.
- (ipa_get_indirect_edge_target): Removed declaration.
- (ipa_find_agg_cst_for_param): Likewise.
- (ipa_find_agg_cst_from_init): New declaration.
- (ipa_agg_value_from_jfunc): Likewise.
- (ipa_agg_value_set_from_jfunc): Removed declaration.
- (ipa_push_agg_values_from_jfunc): New declaration.
- * ipa-cp.cc (ipa_agg_value_from_node): Renamed to
- ipa_agg_value_from_jfunc, made public.
- (ipa_agg_value_set_from_jfunc): Removed.
- (ipa_push_agg_values_from_jfunc): New function.
- (ipa_get_indirect_edge_target_1): Removed known_aggs parameter, use
- avs for this purpose too.
- (ipa_get_indirect_edge_target): Removed the overload working on
- ipa_auto_call_arg_values, use ipa_argagg_value_list in the remaining
- one.
- (devirtualization_time_bonus): Use ipa_argagg_value_list and
- ipa_get_indirect_edge_target_1 instead of
- ipa_get_indirect_edge_target.
- (context_independent_aggregate_values): Removed function.
- (gather_context_independent_values): Work on ipa_argagg_value_list.
- (estimate_local_effects): Likewise, define some iterator variables
- only in the construct where necessary.
- (ipcp_discover_new_direct_edges): Adjust the call to
- ipa_get_indirect_edge_target_1.
- (push_agg_values_for_index_from_edge): Adjust the call
- ipa_agg_value_from_node which has been renamed to
- ipa_agg_value_from_jfunc.
- * ipa-fnsummary.cc (evaluate_conditions_for_known_args): Work on
- ipa_argagg_value_list.
- (evaluate_properties_for_edge): Replace manual filling in aggregate
- values with call to ipa_push_agg_values_from_jfunc.
- (estimate_calls_size_and_time): Work on ipa_argagg_value_list.
- (ipa_cached_call_context::duplicate_from): Likewise.
- (ipa_cached_call_context::release): Likewise.
- (ipa_call_context::equal_to): Likewise.
- * ipa-prop.cc (ipa_find_agg_cst_from_init): Make public.
- (ipa_find_agg_cst_for_param): Removed function.
- (ipa_find_agg_cst_from_jfunc_items): New function.
- (try_make_edge_direct_simple_call): Replace calls to
- ipa_agg_value_set_from_jfunc and ipa_find_agg_cst_for_param with
- ipa_find_agg_cst_from_init and ipa_find_agg_cst_from_jfunc_items.
- (try_make_edge_direct_virtual_call): Replace calls to
- ipa_agg_value_set_from_jfunc and ipa_find_agg_cst_for_param with
- simple query of constant jump function and a call to
- ipa_find_agg_cst_from_jfunc_items.
- (ipa_auto_call_arg_values::~ipa_auto_call_arg_values): Removed.
-
-2022-10-18 Martin Jambor <mjambor@suse.cz>
-
- * ipa-prop.h (IPA_PROP_ARG_INDEX_LIMIT_BITS): New.
- (ipcp_transformation): Added forward declaration.
- (ipa_argagg_value): New type.
- (ipa_argagg_value_list): New type.
- (ipa_agg_replacement_value): Removed type.
- (ipcp_transformation): Switch from using ipa_agg_replacement_value
- to ipa_argagg_value_list.
- (ipa_get_agg_replacements_for_node): Removed.
- (ipa_dump_agg_replacement_values): Removed declaration.
- * ipa-cp.cc: Define INCLUDE_ALGORITHM.
- (values_equal_for_ipcp_p): Moved up in the file.
- (ipa_argagg_value_list::dump): New function.
- (ipa_argagg_value_list::debug): Likewise.
- (ipa_argagg_value_list::get_elt): Likewise.
- (ipa_argagg_value_list::get_elt_for_index): Likewise.
- (ipa_argagg_value_list::get_value): New overloaded functions.
- (ipa_argagg_value_list::superset_of_p): New function.
- (new ipa_argagg_value_list::push_adjusted_values): Likewise.
- (push_agg_values_from_plats): Likewise.
- (intersect_argaggs_with): Likewise.
- (get_clone_agg_value): Removed.
- (ipa_agg_value_from_node): Make last parameter const, use
- ipa_argagg_value_list to search values coming from clones.
- (ipa_get_indirect_edge_target_1): Use ipa_argagg_value_list to search
- values coming from clones.
- (ipcp_discover_new_direct_edges): Pass around a vector of
- ipa_argagg_values rather than a link list of replacement values.
- (cgraph_edge_brings_value_p): Use ipa_argagg_value_list to search
- values coming from clones.
- (create_specialized_node): Work with a vector of ipa_argagg_values
- rather than a link list of replacement values.
- (self_recursive_agg_pass_through_p): Make the pointer parameters
- const.
- (copy_plats_to_inter): Removed.
- (intersect_with_plats): Likewise.
- (agg_replacements_to_vector): Likewise.
- (intersect_with_agg_replacements): Likewise.
- (intersect_aggregates_with_edge): Likewise.
- (push_agg_values_for_index_from_edge): Likewise.
- (push_agg_values_from_edge): Likewise.
- (find_aggregate_values_for_callers_subset): Rewrite.
- (cgraph_edge_brings_all_agg_vals_for_node): Likewise.
- (ipcp_val_agg_replacement_ok_p): Use ipa_argagg_value_list to search
- aggregate values.
- (decide_about_value): Work with a vector of ipa_argagg_values rather
- than a link list of replacement values.
- (decide_whether_version_node): Likewise.
- (ipa_analyze_node): Check number of parameters, assert that there
- are no descriptors when bailing out.
- * ipa-prop.cc (ipa_set_node_agg_value_chain): Switch to a vector of
- ipa_argagg_value.
- (ipa_node_params_t::duplicate): Removed superfluous handling of
- ipa_agg_replacement_values. Name of src parameter removed because
- it is no longer used.
- (ipcp_transformation_t::duplicate): Replaced duplication of
- ipa_agg_replacement_values with copying vector m_agg_values.
- (ipa_dump_agg_replacement_values): Removed.
- (write_ipcp_transformation_info): Stream the new data-structure
- instead of the old.
- (read_ipcp_transformation_info): Likewise.
- (adjust_agg_replacement_values): Work with ipa_argagg_values instead
- of linked lists of ipa_agg_replacement_values, copy the items and
- truncate the vector as necessary to keep it sorted instead of marking
- items as invalid. Return one bool if CFG should be updated.
- (ipcp_modif_dom_walker): Store ipcp_transformation instead of
- linked list of ipa_agg_replacement_values.
- (ipcp_modif_dom_walker::before_dom_children): Use
- ipa_argagg_value_list instead of walking a list of
- ipa_agg_replacement_values.
- (ipcp_transform_function): Switch to the new data structure, adjust
- dumping.
-
-2022-10-18 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107302
- * tree-vect-loop.cc (vectorizable_recurrence): Fix vec_perm
- placement for a PHI latch def.
-
-2022-10-18 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- PR tree-optimization/107275
- * tree-if-conv.cc (if_convertible_loop_p_1): Move
- find_data_references_in_loop call from here...
- (if_convertible_loop_p): And move data-reference vector initialization
- from here...
- (tree_if_conversion):... to here.
-
-2022-10-18 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106654
- * gimple.def (GIMPLE_ASSUME): New statement kind.
- * gimple.h (struct gimple_statement_assume): New type.
- (is_a_helper <gimple_statement_assume *>::test,
- is_a_helper <const gimple_statement_assume *>::test): New.
- (gimple_build_assume): Declare.
- (gimple_has_substatements): Return true for GIMPLE_ASSUME.
- (gimple_assume_guard, gimple_assume_set_guard,
- gimple_assume_guard_ptr, gimple_assume_body_ptr, gimple_assume_body):
- New inline functions.
- * gsstruct.def (GSS_ASSUME): New.
- * gimple.cc (gimple_build_assume): New function.
- (gimple_copy): Handle GIMPLE_ASSUME.
- * gimple-pretty-print.cc (dump_gimple_assume): New function.
- (pp_gimple_stmt_1): Handle GIMPLE_ASSUME.
- * gimple-walk.cc (walk_gimple_op): Handle GIMPLE_ASSUME.
- * omp-low.cc (WALK_SUBSTMTS): Likewise.
- (lower_omp_1): Likewise.
- * omp-oacc-kernels-decompose.cc (adjust_region_code_walk_stmt_fn):
- Likewise.
- * tree-cfg.cc (verify_gimple_stmt, verify_gimple_in_seq_2): Likewise.
- * function.h (struct function): Add assume_function bitfield.
- * gimplify.cc (gimplify_call_expr): If the assumption isn't
- simple enough, expand it into GIMPLE_ASSUME wrapped block or
- for -O0 drop it.
- * gimple-low.cc: Include attribs.h.
- (create_assumption_fn): New function.
- (struct lower_assumption_data): New type.
- (find_assumption_locals_r, assumption_copy_decl,
- adjust_assumption_stmt_r, adjust_assumption_stmt_op,
- lower_assumption): New functions.
- (lower_stmt): Handle GIMPLE_ASSUME.
- * tree-ssa-ccp.cc (pass_fold_builtins::execute): Remove
- IFN_ASSUME calls.
- * lto-streamer-out.cc (output_struct_function_base): Pack
- assume_function bit.
- * lto-streamer-in.cc (input_struct_function_base): And unpack it.
- * cgraphunit.cc (cgraph_node::expand): Don't verify assume_function
- has TREE_ASM_WRITTEN set and don't release its body.
- (symbol_table::compile): Allow assume functions not to have released
- body.
- * internal-fn.cc (expand_ASSUME): Remove gcc_unreachable.
- * passes.cc (execute_one_pass): For TODO_discard_function don't
- release body of assume functions.
- * cgraph.cc (cgraph_node::verify_node): Don't verify cgraph nodes
- of PROP_assumptions_done functions.
- * tree-pass.h (PROP_assumptions_done): Define.
- (TODO_discard_function): Adjust comment.
- (make_pass_assumptions): Declare.
- * passes.def (pass_assumptions): Add.
- * timevar.def (TV_TREE_ASSUMPTIONS): New.
- * tree-inline.cc (remap_gimple_stmt): Handle GIMPLE_ASSUME.
- * tree-vrp.cc (pass_data_assumptions): New variable.
- (pass_assumptions): New class.
- (make_pass_assumptions): New function.
-
-2022-10-18 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107301
- * gimple-ssa-isolate-paths.cc (handle_return_addr_local_phi_arg):
- Check whether we can duplicate the block.
- (find_implicit_erroneous_behavior): Likewise.
-
-2022-10-18 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/107273
- * value-relation.cc (equiv_oracle::add_partial_equiv): Merge
- instead of copying precison of each member.
-
-2022-10-17 Jeff Law <jeffreyalaw@gmail.com>
-
- PR target/101697
- * config/h8300/combiner.md: Replace '<' preincment constraint with
- ZA/Z1..ZH/Z7 combinations.
- * config/h8300/movepush.md: Similarly
-
-2022-10-17 Jeff Law <jeffreyalaw@gmail.com>
-
- * config/h8300/constraints.md (Za..Zh): New constraints for
- autoinc addresses using a specific register.
- * config/h8300/h8300.cc (pre_incdec_with_reg): New function.
- * config/h8300/h8300-protos.h (pre_incdec_with_reg): Add prototype.
-
-2022-10-17 Jeff Law <jlaw@ventanamicro.com>
-
- * config/i386/cet.c: Remove accidental commit.
- * config/i386/driver-mingw32.c: Likewise.
- * config/i386/i386-builtins.c: Likewise.
- * config/i386/i386-d.c: Likewise.
- * config/i386/i386-expand.c: Likewise.
- * config/i386/i386-features.c: Likewise.
- * config/i386/i386-options.c: Likewise.
- * config/i386/t-cet: Likewise.
- * config/i386/x86-tune-sched-atom.c: Likewise.
- * config/i386/x86-tune-sched-bd.c: Likewise.
- * config/i386/x86-tune-sched-core.c: Likewise.
- * config/i386/x86-tune-sched.c: Likewise.
-
-2022-10-17 Jeff Law <jeffreyalaw@gmail.com>
-
- * common/config/h8300/h8300-common.cc (h8300_option_optimization_table):
- Enable redundant extension elimination at -O2 and above.
- * config/i386/cet.c: New file.
- * config/i386/driver-mingw32.c: New file.
- * config/i386/i386-builtins.c: New file.
- * config/i386/i386-d.c: New file.
- * config/i386/i386-expand.c: New file.
- * config/i386/i386-features.c: New file.
- * config/i386/i386-options.c: New file.
- * config/i386/t-cet: New file.
- * config/i386/x86-tune-sched-atom.c: New file.
- * config/i386/x86-tune-sched-bd.c: New file.
- * config/i386/x86-tune-sched-core.c: New file.
- * config/i386/x86-tune-sched.c: New file.
-
-2022-10-17 Jeff Law <jeffreyalaw@gmail.com>
-
- * config/h8300/extensions.md (CCZN setting zero extended load): Add
- missing splitter.
-
-2022-10-17 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107293
- * tree-ssa-dom.cc
- (dom_opt_dom_walker::set_global_ranges_from_unreachable_edges):
- Check that condition post-dominates the definition point.
-
-2022-10-17 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107286
- * value-range.cc (range_tests_floats): Do not test for -Inf when
- flag_finite_math_only.
-
-2022-10-17 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-fold.cc (fold_using_range::range_of_range_op):
- Provide relation_trio class.
- * gimple-range-gori.cc (gori_compute::refine_using_relation):
- Provide relation_trio class.
- (gori_compute::refine_using_relation): Ditto.
- (gori_compute::compute_operand1_range): Provide lhs_op2 and
- op1_op2 relations via relation_trio class.
- (gori_compute::compute_operand2_range): Ditto.
- * gimple-range-op.cc (gimple_range_op_handler::calc_op1): Use
- relation_trio instead of relation_kind.
- (gimple_range_op_handler::calc_op2): Ditto.
- (*::fold_range): Ditto.
- * gimple-range-op.h (gimple_range_op::calc_op1): Adjust prototypes.
- (gimple_range_op::calc_op2): Adjust prototypes.
- * range-op-float.cc (*::fold_range): Use relation_trio instead of
- relation_kind.
- (*::op1_range): Ditto.
- (*::op2_range): Ditto.
- * range-op.cc (*::fold_range): Use relation_trio instead of
- relation_kind.
- (*::op1_range): Ditto.
- (*::op2_range): Ditto.
- * range-op.h (class range_operator): Adjust prototypes.
- (class range_operator_float): Ditto.
- (class range_op_handler): Adjust prototypes.
- (relop_early_resolve): Pickup op1_op2 relation from relation_trio.
- * value-relation.cc (VREL_LAST): Adjust use to be one past the end of
- the enum.
- (relation_oracle::validate_relation): Use relation_trio in call
- to fold_range.
- * value-relation.h (enum relation_kind_t): Add VREL_LAST as
- final element.
- (class relation_trio): New.
- (TRIO_VARYING, TRIO_SHIFT, TRIO_MASK): New.
-
-2022-10-17 Andrew MacLeod <amacleod@redhat.com>
-
- * range-op-float.cc (foperator_not_equal::op1_range): Check for
- VREL_EQ after singleton.
- (foperator_unordered::op1_range): Set VARYING before calling
- clear_nan().
- (foperator_ordered::op1_range): Set rather than clear NAN if both
- operands are the same.
-
-2022-10-17 Andrew MacLeod <amacleod@redhat.com>
-
- * value-relation.cc (value_relation::dump): Change message.
- * value-relation.h (value_relation::set_relation): If op1 is the
- same as op2 do not create a relation.
-
-2022-10-17 Thomas Schwinge <thomas@codesourcery.com>
-
- * config/gcn/gcn.cc (VnMODE): Use 'case E_QImode:' instead of
- 'case QImode:', etc.
-
-2022-10-17 Thomas Schwinge <thomas@codesourcery.com>
-
- * gimple-expr.cc (mark_addressable_2): Tag as 'static'.
-
-2022-10-17 Richard Biener <rguenther@suse.de>
- Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- PR tree-optimization/99409
- PR tree-optimization/99394
- * tree-vectorizer.h (vect_def_type::vect_first_order_recurrence): Add.
- (stmt_vec_info_type::recurr_info_type): Likewise.
- (vectorizable_recurr): New function.
- * tree-vect-loop.cc (vect_phi_first_order_recurrence_p): New
- function.
- (vect_analyze_scalar_cycles_1): Look for first order
- recurrences.
- (vect_analyze_loop_operations): Handle them.
- (vect_transform_loop): Likewise.
- (vectorizable_recurr): New function.
- (maybe_set_vectorized_backedge_value): Handle the backedge value
- setting in the first order recurrence PHI and the permutes.
- * tree-vect-stmts.cc (vect_analyze_stmt): Handle first order
- recurrences.
- (vect_transform_stmt): Likewise.
- (vect_is_simple_use): Likewise.
- (vect_is_simple_use): Likewise.
- * tree-vect-slp.cc (vect_get_and_check_slp_defs): Likewise.
- (vect_build_slp_tree_2): Likewise.
- (vect_schedule_scc): Handle the backedge value setting in the
- first order recurrence PHI and the permutes.
-
-2022-10-17 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/t-riscv: Change Tab into 2 space.
-
-2022-10-17 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-vector-builtins.cc (mangle_builtin_type): Move down the function.
-
-2022-10-17 Arsen Arsenovic <arsen@aarsen.me>
-
- * config.gcc: --target=*-elf --without-{newlib,headers} should
- provide stdint.h.
-
-2022-10-17 Hu, Lin1 <lin1.hu@intel.com>
-
- * common/config/i386/cpuinfo.h:
- (get_intel_cpu): Handle Meteorlake.
- * common/config/i386/i386-common.cc:
- (processor_alias_table): Add Meteorlake.
-
-2022-10-17 Haochen Jiang <haochen.jiang@intel.com>
-
- * common/config/i386/cpuinfo.h:
- (get_intel_cpu): Handle Raptorlake.
- * common/config/i386/i386-common.cc:
- (processor_alias_table): Add Raptorlake.
-
-2022-10-16 Jeff Law <jeffreyalaw@gmail.com>
-
- * config/h8300/constraints.md (Z0..Z7): New register
- constraints.
- * config/h8300/h8300.h (reg_class): Add new classes.
- (REG_CLASS_NAMES): Similarly.
- (REG_CLASS_CONTENTS): Similarly.
-
-2022-10-16 Jeff Law <jeffreyalaw@gmail.com>
-
- * config/h8300/constraints.md (Zz constraint): Renamed
- from "z".
- * config/h8300/movepush.md (movqi_h8sx, movhi_h8sx): Adjust
- constraint to use Zz instead of Z.
-
-2022-10-16 Jeff Law <jeffreyalaw@gmail.com>
-
- * config/h8300/h8300.cc (h8300_register_move_cost): Fix typo.
-
-2022-10-14 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (frange::set): Implement distinction between
- HONOR_SIGNED_ZEROS and MODE_HAS_SIGNED_ZEROS.
-
-2022-10-14 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-op.cc (class cfn_copysign): New.
- (gimple_range_op_handler::maybe_builtin_call): Add
- CFN_BUILT_IN_COPYSIGN*.
-
-2022-10-14 Aldy Hernandez <aldyh@redhat.com>
-
- * real.h (real_isdenormal): Check rvc_normal.
- * value-range.cc (range_tests_floats): New test.
-
-2022-10-14 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-op.cc
- (gimple_range_op_handler::maybe_builtin_call): Replace
- CFN_BUILTIN_SIGNBIT* cases with CASE_FLT_FN.
-
-2022-10-14 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (frange::set): Normalize ranges for both bounds.
-
-2022-10-14 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (frange::set): Drop -0.0 for !HONOR_SIGNED_ZEROS.
-
-2022-10-14 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-op.cc
- (gimple_range_op_handler::maybe_builtin_call): Add
- CFN_BUILT_IN_SIGNBIT[FL]* entries.
-
-2022-10-14 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107254
- * tree-vect-slp.cc (vect_slp_analyze_node_operations_1):
- For permutes also analyze live lanes.
- (vect_schedule_slp_node): For permutes also code generate
- live lane extracts.
-
-2022-10-14 Eric Botcazou <ebotcazou@adacore.com>
-
- PR target/107248
- * config/sparc/sparc.cc (sparc_expand_prologue): Emit a frame
- blockage for leaf functions.
- (sparc_flat_expand_prologue): Emit frame instead of full blockage.
- (sparc_expand_epilogue): Emit a frame blockage for leaf functions.
- (sparc_flat_expand_epilogue): Emit frame instead of full blockage.
-
-2022-10-14 Jakub Jelinek <jakub@redhat.com>
-
- * tree-core.h (enum tree_index): Add TI_BFLOAT16_TYPE.
- * tree.h (bfloat16_type_node): Define.
- * tree.cc (excess_precision_type): Promote bfloat16_type_mode
- like float16_type_mode.
- (build_common_tree_nodes): Initialize bfloat16_type_node if
- BFmode is supported.
- * expmed.h (maybe_expand_shift): Declare.
- * expmed.cc (maybe_expand_shift): No longer static.
- * expr.cc (convert_mode_scalar): Don't ICE on BF -> HF or HF -> BF
- conversions. If there is no optab, handle BF -> {DF,XF,TF,HF}
- conversions as separate BF -> SF -> {DF,XF,TF,HF} conversions, add
- -ffast-math generic implementation for BF -> SF and SF -> BF
- conversions.
- * builtin-types.def (BT_BFLOAT16, BT_FN_BFLOAT16_CONST_STRING): New.
- * builtins.def (BUILT_IN_NANSF16B): New builtin.
- * fold-const-call.cc (fold_const_call): Handle CFN_BUILT_IN_NANSF16B.
- * config/i386/i386.cc (classify_argument): Handle E_BCmode.
- (ix86_libgcc_floating_mode_supported_p): Also return true for BFmode
- for -msse2.
- (ix86_mangle_type): Mangle BFmode as DF16b.
- (ix86_invalid_conversion, ix86_invalid_unary_op,
- ix86_invalid_binary_op): Remove.
- (TARGET_INVALID_CONVERSION, TARGET_INVALID_UNARY_OP,
- TARGET_INVALID_BINARY_OP): Don't redefine.
- * config/i386/i386-builtins.cc (ix86_bf16_type_node): Remove.
- (ix86_register_bf16_builtin_type): Use bfloat16_type_node rather than
- ix86_bf16_type_node, only create it if still NULL.
- * config/i386/i386-builtin-types.def (BFLOAT16): Likewise.
- * config/i386/i386.md (cbranchbf4, cstorebf4): New expanders.
-
-2022-10-14 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/323
- PR c++/107097
- * doc/invoke.texi (-fexcess-precision=standard): Mention that the
- option now also works in C++.
-
-2022-10-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * gimple-ssa-warn-access.cc (pass_waccess::check_call): Return
- early for calls made from thunks.
-
-2022-10-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * expr.cc (emit_group_stote): Fix handling of modes of different
- sizes for big-endian targets in latest change and add commentary.
-
-2022-10-13 Martin Liska <mliska@suse.cz>
-
- * output.h (assemble_vtv_preinit_initializer): Remove.
- * varasm.cc (assemble_vtv_preinit_initializer): Remove.
-
-2022-10-13 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/102540
- PR tree-optimization/102872
- * gimple-range-cache.cc (ranger_cache::fill_block_cache):
- Handle partial equivs.
- (ranger_cache::range_from_dom): Cleanup dump output.
-
-2022-10-13 Andrew MacLeod <amacleod@redhat.com>
-
- * range-op.cc (operator_cast::lhs_op1_relation): New.
- (operator_bitwise_and::lhs_op1_relation): New.
-
-2022-10-13 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-cache.cc (ranger_cache::fill_block_cache): Use
- iterator.
- * value-relation.cc
- (equiv_relation_iterator::equiv_relation_iterator): New.
- (equiv_relation_iterator::next): New.
- (equiv_relation_iterator::get_name): New.
- * value-relation.h (class relation_oracle): Privatize some methods.
- (class equiv_relation_iterator): New.
- (FOR_EACH_EQUIVALENCE): New.
- (FOR_EACH_PARTIAL_EQUIV): New.
- (FOR_EACH_PARTIAL_AND_FULL_EQUIV): New.
-
-2022-10-13 Andrew MacLeod <amacleod@redhat.com>
-
- * value-relation.cc (equiv_chain::dump): Don't print empty
- equivalences.
- (equiv_oracle::equiv_oracle): Allocate a partial equiv table.
- (equiv_oracle::~equiv_oracle): Release the partial equiv table.
- (equiv_oracle::add_partial_equiv): New.
- (equiv_oracle::partial_equiv_set): New.
- (equiv_oracle::partial_equiv): New.
- (equiv_oracle::query_relation): Check for partial equivs too.
- (equiv_oracle::dump): Also dump partial equivs.
- (dom_oracle::register_relation): Handle partial equivs.
- (dom_oracle::query_relation): Check for partial equivs.
- * value-relation.h (enum relation_kind_t): Add partial equivs.
- (relation_partial_equiv_p): New.
- (relation_equiv_p): New.
- (class pe_slice): New.
- (class equiv_oracle): Add prototypes.
- (pe_to_bits): New.
- (bits_to_pe): New.
- (pe_min): New.
-
-2022-10-13 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107247
- * tree-vect-loop.cc (vect_create_epilog_for_reduction):
- Reduce multi vector SLP reduction accumulators. Check
- the adjusted number of accumulator vectors against
- one for the re-use in the epilogue.
-
-2022-10-13 Jakub Jelinek <jakub@redhat.com>
-
- * genmodes.cc (emit_mode_wider): Emit previous content of
- mode_wider array into mode_next array and for mode_wider
- emit always VOIDmode for !CLASS_HAS_WIDER_MODES_P classes,
- otherwise skip through modes with the same precision.
- * machmode.h (mode_next): Declare.
- (GET_MODE_NEXT_MODE): New inline function.
- (mode_iterator::get_next, mode_iterator::get_known_next): New
- function templates.
- (FOR_EACH_MODE_IN_CLASS): Use get_next instead of get_wider.
- (FOR_EACH_MODE): Use get_known_next instead of get_known_wider.
- (FOR_EACH_MODE_FROM): Use get_next instead of get_wider.
- (FOR_EACH_WIDER_MODE_FROM): Define.
- (FOR_EACH_NEXT_MODE): Define.
- * expmed.cc (emit_store_flag_1): Use FOR_EACH_WIDER_MODE_FROM
- instead of FOR_EACH_MODE_FROM.
- * optabs.cc (prepare_cmp_insn): Likewise. Remove redundant
- !CLASS_HAS_WIDER_MODES_P check.
- (prepare_float_lib_cmp): Use FOR_EACH_WIDER_MODE_FROM instead of
- FOR_EACH_MODE_FROM.
- * config/i386/i386-expand.cc (get_mode_wider_vector): Use
- GET_MODE_NEXT_MODE instead of GET_MODE_WIDER_MODE.
-
-2022-10-13 Wilco Dijkstra <wdijkstr@arm.com>
-
- PR target/105773
- * config/aarch64/aarch64.cc (aarch64_select_cc_mode): Allow
- GT/LE for merging compare with zero into AND.
- (aarch64_get_condition_code_1): Add CC_NZVmode support.
- * config/aarch64/aarch64-modes.def: Add CC_NZV.
- * config/aarch64/aarch64.md: Use CC_NZV in cmp+and patterns.
-
-2022-10-13 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107160
- * tree-vect-loop.cc (vect_create_epilog_for_reduction):
- Do not register accumulator if we failed to reduce it
- to a single vector.
-
-2022-10-13 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (range_operator_float::op1_op2_relation): New.
- (class foperator_equal): Add using.
- (class foperator_not_equal): Same.
- (class foperator_lt): Same.
- (class foperator_le): Same.
- (class foperator_gt): Same.
- (class foperator_ge): Same.
- * range-op.cc (range_op_handler::op1_op2_relation): New.
- * range-op.h (range_operator_float::op1_op2_relation): New.
-
-2022-10-13 Richard Biener <rguenther@suse.de>
-
- * genmatch.cc (parser::parse_c_expr): Diagnose 'return'.
- * match.pd: Replace 'return' statements in with expressions
- with appropriate variants.
-
-2022-10-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- PR tree-optimization/107229
- * tree-if-conv.cc (get_bitfield_rep): Fix bitposition calculation.
-
-2022-10-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- PR tree-optimization/107226
- * tree-vect-patterns.cc (vect_recog_bitfield_ref_pattern): Reject
- BITFIELD_REF's with non integral typed first operands.
-
-2022-10-13 Joseph Myers <joseph@codesourcery.com>
-
- * ginclude/float.h (FLT_IS_IEC_60559, DBL_IS_IEC_60559)
- (LDBL_IS_IEC_60559): Update comment.
-
-2022-10-12 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (class foperator_negate): New.
- (floating_op_table::floating_op_table): Add NEGATE_EXPR
- (range_op_float_tests): Add negate tests.
-
-2022-10-12 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-vector-builtins.h: Remove unused macro.
-
-2022-10-12 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-vector-builtins.cc (DEF_RVV_TYPE): Apply
- clang-format.
- (add_vector_type_attribute): Ditto.
- * config/riscv/riscv-vector-builtins.def (DEF_RVV_TYPE): Apply
- clang-format.
- * config/riscv/riscv-vector-builtins.h (DEF_RVV_TYPE): Apply
- clang-format.
-
-2022-10-12 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-vector-builtins.cc (builtin_types): Redefine
- vector types.
- (build_const_pointer): New function.
- (register_builtin_type): Ditto.
- (DEF_RVV_TYPE): Simplify macro.
- (register_vector_type): Refine implementation.
- * config/riscv/riscv-vector-builtins.h (rvv_builtin_types_t): New.
-
-2022-10-12 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-vector-builtins.h (class rvv_switcher): Move to
- this to ....
- * config/riscv/riscv-vector-builtins.cc (class rvv_switcher):
- here.
-
-2022-10-12 Cui,Lili <lili.cui@intel.com>
-
- * config/i386/driver-i386.cc (host_detect_local_cpu):
- Move sapphirerapids out of AVX512_VP2INTERSECT.
- * config/i386/i386.h: Remove AVX512_VP2INTERSECT from PTA_SAPPHIRERAPIDS
- * doc/invoke.texi: Remove AVX512_VP2INTERSECT from SAPPHIRERAPIDS
-
-2022-10-12 Martin Liska <mliska@suse.cz>
-
- * gcov-io.cc (gcov_write_summary): Rename to ...
- (gcov_write_object_summary): ... this.
- * gcov-io.h (GCOV_TAG_OBJECT_SUMMARY_LENGTH): Rename from ...
- (GCOV_TAG_SUMMARY_LENGTH): ... this.
-
-2022-10-12 Martin Liska <mliska@suse.cz>
-
- * configure: Regenerate.
-
-2022-10-12 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (frange_float): New.
- (range_op_float_tests): New.
- * range-op.cc (range_op_tests): Call range_op_float_tests.
-
-2022-10-12 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.h (frange::nan_signbit_p): New.
-
-2022-10-12 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (frange::set_nonnegative): Pass bool to
- update_nan.
- * value-range.h: Disallow conversion to bool in update_nan().
-
-2022-10-12 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.h (frange::frange): Add constructor taking type.
-
-2022-10-12 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc: Add relation_kind = VREL_VARYING to all
- methods.
-
-2022-10-11 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-gori.cc (gori_compute::logical_combine): Avoid
- calling tracer.trailer().
-
-2022-10-11 Jakub Jelinek <jakub@redhat.com>
-
- PR target/107185
- * config/i386/i386.md (*notxor<mode>_1): Use MASK_REG_P (x) instead of
- MASK_REGNO_P (REGNO (x)).
-
-2022-10-11 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (class foperator_abs): New.
- (floating_op_table::floating_op_table): Add ABS_EXPR entry.
-
-2022-10-11 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (foperator_unordered_le::op1_range): New.
- (foperator_unordered_le::op2_range): New.
- (foperator_unordered_gt::op1_range): New.
- (foperator_unordered_gt::op2_range): New.
- (foperator_unordered_ge::op1_range): New.
- (foperator_unordered_ge::op2_range): New.
- (foperator_unordered_equal::op1_range): New.
-
-2022-10-11 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (class foperator_unordered_lt): New.
- (class foperator_relop_unknown): Remove
- (class foperator_unordered_le): New.
- (class foperator_unordered_gt): New.
- (class foperator_unordered_ge): New.
- (class foperator_unordered_equal): New.
- (floating_op_table::floating_op_table): Replace all UN_EXPR
- entries with their appropriate fop_unordered_* counterpart.
-
-2022-10-11 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op.cc (operator_equal::op1_range): Move BRS_TRUE case up.
- (operator_lt::op2_range): Same.
- (operator_le::op2_range): Same.
- (operator_gt::op2_range): Same.
- (operator_ge::op2_range): Same.
-
-2022-10-11 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107212
- * tree-vect-loop.cc (vectorizable_reduction): Make sure to
- set STMT_VINFO_REDUC_DEF for all live lanes in a SLP
- reduction.
- (vectorizable_live_operation): Do not pun to the SLP
- node representative for reduction epilogue generation.
-
-2022-10-11 Andrew Stubbs <ams@codesourcery.com>
-
- * config/gcn/gcn-valu.md (neg<mode>2): New define_expand.
-
-2022-10-11 Andrew Stubbs <ams@codesourcery.com>
-
- * config/gcn/gcn-valu.md (vec_init<V_ALL:mode><V_ALL_ALT:mode>): New.
- * config/gcn/gcn.cc (GEN_VN): Add andvNsi3, subvNsi3.
- (GEN_VNM): Add gathervNm_expr.
- (GEN_VN_NOEXEC): Add vec_seriesvNsi.
- (gcn_expand_vector_init): Add initialization of vectors from smaller
- vectors.
-
-2022-10-11 Andrew Stubbs <ams@codesourcery.com>
-
- * config/gcn/gcn-protos.h (get_exec): Add prototypes for two variants.
- * config/gcn/gcn-valu.md
- (vec_extract<V_ALL:mode><V_ALL_ALT:mode>): New define_expand.
- * config/gcn/gcn.cc (get_exec): Export the existing function. Add a
- new overload variant.
-
-2022-10-11 Andrew Stubbs <ams@codesourcery.com>
-
- * config/gcn/gcn-valu.md
- (<cvt_name><VCVT_MODE:mode><VCVT_FMODE:mode>2<exec>): Use MODE_VF.
- (<cvt_name><VCVT_FMODE:mode><VCVT_IMODE:mode>2<exec>): Likewise.
- * config/gcn/gcn.h (MODE_VF): New macro.
-
-2022-10-11 Andrew Stubbs <ams@codesourcery.com>
-
- * config/gcn/gcn-modes.def (VECTOR_MODE): Add new modes
- V32QI, V32HI, V32SI, V32DI, V32TI, V32HF, V32SF, V32DF,
- V16QI, V16HI, V16SI, V16DI, V16TI, V16HF, V16SF, V16DF,
- V8QI, V8HI, V8SI, V8DI, V8TI, V8HF, V8SF, V8DF,
- V4QI, V4HI, V4SI, V4DI, V4TI, V4HF, V4SF, V4DF,
- V2QI, V2HI, V2SI, V2DI, V2TI, V2HF, V2SF, V2DF.
- (ADJUST_ALIGNMENT): Likewise.
- * config/gcn/gcn-protos.h (gcn_full_exec): Delete.
- (gcn_full_exec_reg): Delete.
- (gcn_scalar_exec): Delete.
- (gcn_scalar_exec_reg): Delete.
- (vgpr_1reg_mode_p): Use inner mode to identify vector registers.
- (vgpr_2reg_mode_p): Likewise.
- (vgpr_vector_mode_p): Use VECTOR_MODE_P.
- * config/gcn/gcn-valu.md (V_QI, V_HI, V_HF, V_SI, V_SF, V_DI, V_DF,
- V_QIHI, V_1REG, V_INT_1REG, V_INT_1REG_ALT, V_FP_1REG, V_2REG, V_noQI,
- V_noHI, V_INT_noQI, V_INT_noHI, V_ALL, V_ALL_ALT, V_INT, V_FP):
- Add additional vector modes.
- (V64_SI, V64_DI, V64_ALL, V64_FP): New iterators.
- (scalar_mode, SCALAR_MODE, vnsi, VnSI, vndi, VnDI, sdwa):
- Add additional vector mode mappings.
- (mov<mode>): Implement vector length conversions.
- (ldexp<mode>3<exec>): Use VnSI.
- (frexp<mode>_exp2<exec>): Likewise.
- (VCVT_MODE, VCVT_FMODE, VCVT_IMODE): Add additional vector modes.
- (reduc_<reduc_op>_scal_<mode>): Use V64_ALL.
- (fold_left_plus_<mode>): Use V64_FP.
- (*<reduc_op>_dpp_shr_<mode>): Use V64_1REG.
- (*<reduc_op>_dpp_shr_<mode>): Use V64_DI.
- (*plus_carry_dpp_shr_<mode>): Use V64_INT_1REG.
- (*plus_carry_in_dpp_shr_<mode>): Use V64_SI.
- (*plus_carry_dpp_shr_<mode>): Use V64_DI.
- (mov_from_lane63_<mode>): Use V64_2REG.
- * config/gcn/gcn.cc (VnMODE): New function.
- (gcn_can_change_mode_class): Support multiple vector sizes.
- (gcn_modes_tieable_p): Likewise.
- (gcn_operand_part): Likewise.
- (gcn_scalar_exec): Delete function.
- (gcn_scalar_exec_reg): Delete function.
- (gcn_full_exec): Delete function.
- (gcn_full_exec_reg): Delete function.
- (gcn_inline_fp_constant_p): Support multiple vector sizes.
- (gcn_fp_constant_p): Likewise.
- (A): New macro.
- (GEN_VN_NOEXEC): New macro.
- (GEN_VNM_NOEXEC): New macro.
- (GEN_VN): New macro.
- (GEN_VNM): New macro.
- (GET_VN_FN): New macro.
- (CODE_FOR): New macro.
- (CODE_FOR_OP): New macro.
- (gen_mov_with_exec): Delete function.
- (gen_duplicate_load): Delete function.
- (gcn_expand_vector_init): Support multiple vector sizes.
- (strided_constant): Likewise.
- (gcn_addr_space_legitimize_address): Likewise.
- (gcn_expand_scalar_to_vector_address): Likewise.
- (gcn_expand_scaled_offsets): Likewise.
- (gcn_secondary_reload): Likewise.
- (gcn_valid_cvt_p): Likewise.
- (gcn_expand_builtin_1): Likewise.
- (gcn_make_vec_perm_address): Likewise.
- (gcn_vectorize_vec_perm_const): Likewise.
- (gcn_vector_mode_supported_p): Likewise.
- (gcn_autovectorize_vector_modes): New hook.
- (gcn_related_vector_mode): Support multiple vector sizes.
- (gcn_expand_dpp_shr_insn): Add FIXME comment.
- (gcn_md_reorg): Support multiple vector sizes.
- (print_reg): Likewise.
- (print_operand): Likewise.
- (TARGET_VECTORIZE_AUTOVECTORIZE_VECTOR_MODES): New hook.
-
-2022-10-11 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * tree-if-conv.cc (if_convertible_loop_p_1): Move ordering of loop bb's from
- here...
- (tree_if_conversion): ... to here. Also call bitfield lowering when
- appropriate.
- (version_loop_for_if_conversion): Adapt to enable loop versioning when we only
- need to lower bitfields.
- (ifcvt_split_critical_edges): Relax condition of expected loop form as this is
- checked earlier.
- (get_bitfield_rep): New function.
- (lower_bitfield): Likewise.
- (bitfields_to_lower_p): Likewise.
- (need_to_lower_bitfields): New global boolean.
- (need_to_ifcvt): Likewise.
- * tree-vect-data-refs.cc (vect_find_stmt_data_reference): Improve diagnostic
- message.
- * tree-vect-patterns.cc (vect_recog_temp_ssa_var): Add default value for last
- parameter.
- (vect_recog_bitfield_ref_pattern): New.
- (vect_recog_bit_insert_pattern): New.
-
-2022-10-11 liuhongt <hongtao.liu@intel.com>
-
- PR target/107093
- * config/i386/i386.md (*notxor<mode>_1): New post_reload
- define_insn_and_split.
- (*notxorqi_1): Ditto.
-
-2022-10-11 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107195
- * value-range.cc (irange::set_range_from_nonzero_bits): Set range
- to [0,0] when nonzero mask is 0.
-
-2022-10-11 Olivier Hainque <hainque@adacore.com>
-
- * configure: Regenerate.
-
-2022-10-11 Olivier Hainque <hainque@adacore.com>
-
- * config.gcc (*vxworks*): Add t-slibgcc fragment
- if enable_shared.
-
-2022-10-11 Olivier Hainque <hainque@adacore.com>
-
- * config/vxworks.h (VX_LGCC_EH_SO0, VX_LGCC_EH_SO1): New
- internal macros.
- (VXWORKS_LIBGCC_SPEC): Use them and document.
-
-2022-10-11 Martin Liska <mliska@suse.cz>
-
- * gimple-range-op.cc: Add override keyword.
-
-2022-10-11 Eugene Rozenfeld <erozen@microsoft.com>
-
- PR debug/107193
- * tree-cfg.cc (assign_discriminators): Move declaration of cur_locus_e
- out of the loop.
-
-2022-10-11 Liwei Xu <liwei.xu@intel.com>
- liuhongt <hongtao.liu@intel.com>
-
- PR tree-optimization/54346
- * match.pd: Merge the index of VCST then generates the new vec_perm.
-
-2022-10-11 Jeff Law <jeffreyalaw@gmail.com>
-
- PR rtl-optimization/107182
- * cfgrtl.cc (fixup_reorder_chain): When optimizing a jump to a
- return, clear EDGE_CROSSING on the appropriate edge.
-
-2022-10-11 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-vector-builtins.cc (struct vector_type_info): Move
- from config/riscv/riscv-vector-builtins.h.
- (DEF_RVV_TYPE): Change USER_NAME to NAME.
- (register_vector_type): Change user_name to name.
- * config/riscv/riscv-vector-builtins.def (DEF_RVV_TYPE): Change
- USER_NAME to NAME.
- * config/riscv/riscv-vector-builtins.h (struct vector_type_info): Move
- to riscv-vector-builtins.cc.
- (DEF_RVV_TYPE): Change USER_NAME to NAME.
-
-2022-10-11 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv.md: Add vsetvl instruction type.
-
-2022-10-10 Nathan Sidwell <nathan@acm.org>
-
- * common.opt (-fabi-version=): Document 18.
- * doc/invoke.texi (-fabi-version): Document 18.
-
-2022-10-10 Andrea Corallo <andrea.corallo@arm.com>
-
- PR other/99723
- * toplev.cc (toplev::main): Don't run self tests in case of
- previous error.
-
-2022-10-10 Kito Cheng <kito.cheng@sifive.com>
-
- * config/riscv/riscv-c.cc: Add newline to the end of file.
-
-2022-10-10 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (class foperator_identity): Make members public.
- (class foperator_equal): Same.
- (class foperator_not_equal): Same.
- (class foperator_lt): Same.
- (class foperator_le): Same.
- (class foperator_gt): Same.
- (class foperator_ge): Same.
- (class foperator_unordered): Same.
- (class foperator_ordered): Same.
-
-2022-10-10 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.h (frange::maybe_isnan): New.
-
-2022-10-10 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (foperator_not_equal::op1_range): Set NAN on
- TRUE side for x != x.
-
-2022-10-10 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (foperator_unordered::op1_range): Set NAN when
- operands are equal and result is TRUE.
-
-2022-10-10 Aldy Hernandez <aldyh@redhat.com>
-
- * range.h (range_true): Return int_range<2>.
- (range_false): Same.
- (range_true_and_false): Same.
-
-2022-10-10 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-op.cc: Add op1_range entry for __builtin_signbit.
-
-2022-10-10 liuhongt <hongtao.liu@intel.com>
-
- PR target/107185
- * config/i386/i386.md (lrint<MODEF:mode><SWI48:mode>2): Swap
- predicate of operands[0] and operands[1].
-
-2022-10-10 Claudiu Zissulescu <claziss@gmail.com>
-
- * common/config/arc/arc-common.cc (arc_option_optimization_table):
- Remove Rcq and Rcw options.
- * config/arc/arc.opt (mRcq): Ignore option, preserve it for
- backwards compatibility.
- (mRcw): Likewise.
- * doc/invoke.texi (mRcw, mRcq): Update document.
-
-2022-10-10 Claudiu Zissulescu <claziss@gmail.com>
-
- * config/arc/arc.cc (arc_check_short_reg_p): New function.
- (arc_address_cost): Replace satisfies_constraint_Rcq with the
- above new function.
- (arc_output_addsi): Likewise.
- (split_addsi): Likewise.
- (split_subsi): Likewise.
- * config/arc/arc.md (movqi_insn): Remove Rcq constraint.
- (movhi_insn): Likewise.
- (movsi_insn): Likewise.
- (tst_movb): Likewise.
- (tst): Likewise.
- (tst_bitfield): Likewise.
- (abssi2): Likewise.
- (addsi3_mixed): Likewise.
- (mulhisi3_reg): Likewise.
- (umulhisi3_reg): Likewise.
- (mulsi_600): Likewise.
- (mul64): Likewise.
- (subsi3_insn): Likewise.
- (bicsi3_insn): Likewise.
- (xorsi3): Likewise.
- (negsi2): Likewise.
- (one_cmplsi2): Likewise.
- (lshrsi3_insn): Likewise.
- (cmpsi_cc_insn_mixed): Likewise.
- (cmpsi_cc_zn_insn): Likewise.
- (btst): Likewise.
- (cmpsi_cc_z_insn): Likewise.
- (cmpsi_cc_c_insn): Likewise.
- (indirect_jump): Likewise.
- (casesi_jump): Likewise.
- (call_i): Likewise.
- (call_value_i): Likewise.
- (bbit): Likewise.
- (abssf2): Likewise.
- (ashlsi2_cnt1): Likewise.
- (lshrsi3_cnt1): Likewise.
- (ashrsi3_cnt1): Likewise.
- * config/arc/constraints.md (Rcq): Remove.
-
-2022-10-10 Claudiu Zissulescu <claziss@gmail.com>
-
- * config/arc/arc.md (smaxsi3): Remove Rcw.
- (sminsi3): Likewise.
- (addsi3_mixed): Likewise.
- (add_f_2): Likewise.
- (subsi3_insn): Likewise.
- (sub_f): Likewise.
- (sub_n): Likewise.
- (bset): Likewise.
- (bxor): Likewise.
- (bclr): Likewise.
- (bset_insn): Likewise.
- (bxor_insn): Likewise.
- (bclr_insn): Likewise.
- (bmsk_insn): Likewise.
- (bicsi3_insn): Likewise.
- (xorsi3): Likewise.
- (negsi2): Likewise.
- (lshrsi3_insn): Likewise.
- (abssf2): Likewise.
- (negsf2): Likewise.
- * config/arc/constraints.md(Rcw): Remove it.
-
-2022-10-10 Claudiu Zissulescu <claziss@gmail.com>
-
- * config/arc/arc.md(mulsi3_700): Remove Rcr.
- (mulsi3_highpart): Likewise.
- (umulsi3_highpart_i): Likewise.
- (umulsi3_highpart_int): Likewise.
- (macd): Likewise.
- (macdu): Likewise.
- * config/arc/constraints.md (Rcr): Remove it.
-
-2022-10-10 Claudiu Zissulescu <claziss@gmail.com>
-
- * config/arc/arc.cc (arc_save_callee_enter): Use negative offsets.
-
-2022-10-09 Dimitar Dimitrov <dimitar@dinux.eu>
-
- PR target/106562
- * config/pru/pru-protos.h (pru_noteq_condition): New
- function declaration.
- * config/pru/pru.cc (pru_noteq_condition): New function.
- * config/pru/pru.md (cbranchdi4): Define new pattern.
-
-2022-10-09 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * config/pru/pru.md (lshrdi3): New expand pattern.
- (ashldi3): Ditto.
-
-2022-10-09 YunQiang Su <yunqiang.su@cipunited.com>
-
- * config.gcc: set with_arch to default_mips_arch if no defined.
- * config/mips/driver-native.cc (host_detect_local_cpu):
- try getauxval(AT_BASE_PLATFORM) and _MIPS_ARCH, too.
- pass -mnan=2008 if __mips_nan2008__ is defined.
- * config.in: define HAVE_SYS_AUXV_H and HAVE_GETAUXVAL.
- * configure.ac: detect sys/auxv.h and getauxval.
- * configure: regenerated.
-
-2022-10-07 Eugene Rozenfeld <erozen@microsoft.com>
-
- * tree-cfg.cc (assign_discriminators): Set discriminators for call stmts
- on the same line within the same basic block.
-
-2022-10-07 Qing Zhao <qing.zhao@oracle.com>
-
- PR tree-optimization/101836
- * tree-object-size.cc (addr_object_size): Use array_at_struct_end_p
- to determine a flexible array member reference.
-
-2022-10-07 Qing Zhao <qing.zhao@oracle.com>
-
- * doc/extend.texi: Document strict_flex_array attribute.
- * doc/invoke.texi: Document -fstrict-flex-arrays[=n] option.
- * print-tree.cc (print_node): Print new bit decl_not_flexarray.
- * tree-core.h (struct tree_decl_common): New bit field
- decl_not_flexarray.
- * tree-streamer-in.cc (unpack_ts_decl_common_value_fields): Stream
- in new bit decl_not_flexarray.
- * tree-streamer-out.cc (pack_ts_decl_common_value_fields): Stream
- out new bit decl_not_flexarray.
- * tree.cc (array_at_struct_end_p): Update it with the new bit field
- decl_not_flexarray.
- * tree.h (DECL_NOT_FLEXARRAY): New flag.
-
-2022-10-07 Olivier Hainque <hainque@adacore.com>
-
- * config/vxworks/_vxworks-versions.h: Use OS specific
- paths in #include of version.h.
-
-2022-10-07 Martin Liska <mliska@suse.cz>
-
- * opts.cc (finish_options): Print sorry message only
- for -flive-patching=inline-only-static.
-
-2022-10-07 Jason Merrill <jason@redhat.com>
-
- * gimplify.cc (gimplify_modify_expr_rhs): Don't optimize
- x = *(A*)&<expr> to x = <expr> for a TREE_ADDRESSABLE type.
-
-2022-10-07 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107153
- * tree-cfg.cc (gimple_duplicate_sese_tail): Do not update
- SSA form here.
- * tree-parloops.cc (gen_parallel_loop): Update SSA form
- after to-exit-first transform, no PHI insertion is necessary.
- (pass_parallelize_loops::execute): Force re-write of the
- virtual operand SSA web.
-
-2022-10-07 Jonathan Wakely <jwakely@redhat.com>
-
- * value-range.cc (irange::irange_contains_p): Fix comment typo.
-
-2022-10-07 Eric Botcazou <ebotcazou@adacore.com>
-
- * function.cc (thread_prologue_and_epilogue_insns): Update only
- entry and exit blocks when not optimizing. Remove dead statement.
-
-2022-10-07 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (irange::irange_set): Convert nonzero mask to
- tree.
- (irange::irange_set_anti_range): Same.
- (irange::set): Same.
- (irange::verify_range): Same.
- (irange::contains_p): Same.
- (irange::invert): Same.
- (irange::set_range_from_nonzero_bits): Same.
- (irange::set_nonzero_bits): Same.
- (mask_to_wi): Same.
- (irange::intersect_nonzero_bits): Same.
- (irange::union_nonzero_bits): Same.
- * value-range.h (irange::varying_compatible_p): Same.
- (gt_ggc_mx): Same.
- (gt_pch_nx): Same.
- (irange::set_undefined): Same.
- (irange::set_varying): Same.
-
-2022-10-07 Martin Liska <mliska@suse.cz>
-
- * config/i386/i386-protos.h (ix86_binary_operator_ok): Add array
- size to function parameter.
- (ix86_unary_operator_ok): Likewise.
-
-2022-10-07 Martin Liska <mliska@suse.cz>
-
- * auto-profile.cc (get_inline_stack): Remove unused variable.
-
-2022-10-07 Jakub Jelinek <jakub@redhat.com>
-
- * ipa-prop.h (ipa_constant_data): Fix comment typo.
- * value-range.cc (irange::irange_contains_p): Likewise.
- * value-relation.cc (dom_oracle::set_one_relation): Likewise.
- * gimple-predicate-analysis.cc (predicate::simplify_4): Likewise.
- * tree-inline.cc (remap_ssa_name): Likewise.
-
-2022-10-07 Jakub Jelinek <jakub@redhat.com>
-
- * attribs.h (is_attribute_namespace_p): New inline function.
- (lookup_attribute): Document meaning of ATTR_NS equal to "".
- * attribs.cc (remove_attribute): Use is_attribute_namespace_p.
- (private_lookup_attribute): For ATTR_NS "" match either standard
- attribute or "gnu" namespace one.
-
-2022-10-07 Olivier Hainque <hainque@adacore.com>
-
- * config/vxworks.h (DWARF_VERSION_DEFAULT): Adjust from
- 4 to 3 for VxWorks >= 7.
-
-2022-10-07 Olivier Hainque <hainque@adacore.com>
-
- * defaults.h (DWARF_DEFAULT_VERSION): Define if not
- defined already.
- * common.opt (gdwarf-): Use it.
- * doc/tm.texi.in (DWARF_DEFAULT_VERSION): Document.
- * doc/tm.texi: Update accordingly.
- * config/vxworks.h (DWARF_DEFAULT_VERSION): Redefine.
- * config/vxworks.cc: Remove code setting dwarf_version, now
- handled by the DWARF_DEFAULT_VERSION redefinition.
-
-2022-10-07 Olivier Hainque <hainque@adacore.com>
-
- * ginclude/stddef.h: #undef offsetof before #define.
-
-2022-10-06 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107170
- * vr-values.cc (vr_values::range_of_expr): Do not die on
- unsupported types.
-
-2022-10-06 Joseph Myers <joseph@codesourcery.com>
-
- * doc/invoke.texi (-fno-asm): Update description of effects on
- typeof keyword.
-
-2022-10-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * gimple-loop-jam.cc (tree_loop_unroll_and_jam): Bail out for a self
- dependency that is a write-after-write if the access function is not
- affine or constant.
-
-2022-10-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * df-scan.cc (df_ref_create_structure): Minor cleanup.
-
-2022-10-06 Richard Biener <rguenther@suse.de>
-
- PR middle-end/107115
- * expr.cc (store_expr): Check mems_same_for_tbaa_p before
- eliding a seemingly redundant store.
-
-2022-10-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * config/aarch64/atomics.md (*atomic_load<ALLX:mode>_zext<SD_HSDI:mode>):
- New pattern.
-
-2022-10-06 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/aarch64/aarch64-cores.def (AARCH64_CORE): Update
- Ampere-1 core entry.
-
-2022-10-06 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/aarch64/driver-aarch64.cc (readline): Fix off-by-one.
-
-2022-10-06 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107107
- * tree-ssa-sccvn.cc (visit_reference_op_store): Do not
- affect value-numbering when doing the tail merging
- MODIFY_EXPR lookup.
-
-2022-10-06 Claudiu Zissulescu <claziss@synopsys.com>
-
- * config/arc/linux.h (LINK_SPEC): Remove max-page-size and
- common-pave-size.
-
-2022-10-06 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106654
- * internal-fn.def (ASSUME): New internal function.
- * internal-fn.h (expand_ASSUME): Declare.
- * internal-fn.cc (expand_ASSUME): Define.
- * gimplify.cc (gimplify_call_expr): Gimplify IFN_ASSUME.
- * fold-const.h (simple_condition_p): Declare.
- * fold-const.cc (simple_operand_p_2): Rename to ...
- (simple_condition_p): ... this. Remove forward declaration.
- No longer static. Adjust function comment and fix a typo in it.
- Adjust recursive call.
- (simple_operand_p): Adjust function comment.
- (fold_truth_andor): Adjust simple_operand_p_2 callers to call
- simple_condition_p.
- * doc/extend.texi: Document assume attribute. Move fallthrough
- attribute example to its section.
-
-2022-10-06 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
-
- PR rtl-optimization/107088
- * cselib.cc (new_cselib_val): Skip BImode while keeping track of
- subvalue relations.
-
-2022-10-06 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (frange::set): Call set_nan unconditionally.
- (range_tests_nan): Adjust tests.
- (range_tests_signed_zeros): Same.
- (range_tests_floats): Same.
- * value-range.h (frange::update_nan): Guard with HONOR_NANS.
- (frange::set_nan): Set undefined if !HONOR_NANS.
-
-2022-10-06 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (foperator_lt::fold_range): Remove extra check
- to finite_operands_p.
- (foperator_le::fold_range): Same.
- (foperator_gt::fold_range): Same.
- (foperator_ge::fold_range): Same.
-
-2022-10-06 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range-pretty-print.cc (vrange_printer::print_real_value):
- Avoid printing INF and NAN twice.
-
-2022-10-05 Segher Boessenkool <segher@kernel.crashing.org>
-
- * config/rs6000/constraints.md (wD): Delete.
- * doc/md.texi (Machine Constraints): Adjust.
-
-2022-10-05 Segher Boessenkool <segher@kernel.crashing.org>
-
- * config/rs6000/vsx.md (vsx_extract_<mode>): Replace define_insn by a
- define_expand. Split the contents to...
- (*vsx_extract_<mode>_0): ... this. Rewrite.
- (*vsx_extract_<mode>_1): ... and this. Rewrite.
-
-2022-10-05 Segher Boessenkool <segher@kernel.crashing.org>
-
- * config/rs6000/vsx.md (*vsx_extract_<mode>_store): Use "n" instead of
- "wD" constraint.
-
-2022-10-05 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107060
- * doc/analyzer.texi (__analyzer_get_unknown_ptr): Document.
-
-2022-10-05 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config.gcc: Add riscv_vector.h.
- * config/riscv/riscv-builtins.cc: Add RVV builtin types support.
- * config/riscv/riscv-c.cc (riscv_pragma_intrinsic): New function.
- (riscv_register_pragmas): Ditto.
- * config/riscv/riscv-protos.h (riscv_register_pragmas): Ditto.
- (init_builtins): Move declaration from riscv-vector-builtins.h to riscv-protos.h.
- (mangle_builtin_type): Ditto.
- (verify_type_context): Ditto.
- (handle_pragma_vector): New function.
- * config/riscv/riscv-vector-builtins.cc (GTY): New variable.
- (register_vector_type): New function.
- (init_builtins): Add RVV builtin types support.
- (handle_pragma_vector): New function.
- * config/riscv/riscv-vector-builtins.h (GCC_RISCV_V_BUILTINS_H): Change
- name according to file name.
- (GCC_RISCV_VECTOR_BUILTINS_H): Ditto.
- (init_builtins): Remove declaration in riscv-vector-builtins.h.
- (mangle_builtin_type): Ditto.
- (verify_type_context): Ditto.
- * config/riscv/riscv.cc: Adjust for RVV builtin types support.
- * config/riscv/riscv.h (REGISTER_TARGET_PRAGMAS): New macro.
- * config/riscv/t-riscv: Remove redundant file including.
- * config/riscv/riscv_vector.h: New file.
-
-2022-10-05 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op.cc (operator_cast::fold_range): Handle truncating casts
- for nonzero masks.
-
-2022-10-05 Martin Liska <mliska@suse.cz>
-
- PR c/107156
- * attribs.h (lookup_attribute_by_prefix): Support the attribute
- starting with underscore (_Noreturn).
-
-2022-10-05 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107052
- * gimple-range-op.cc (cfn_popcount::fold_range): Take into account
- nonzero bit mask.
-
-2022-10-05 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107052
- * range-op.cc (operator_cast::fold_range): Set nonzero mask.
-
-2022-10-05 Eric Botcazou <ebotcazou@adacore.com>
-
- PR tree-optimization/106698
- * pointer-query.cc (handle_array_ref): Fix handling of low bound.
-
-2022-10-05 Vineet Gupta <vineetg@rivosinc.com>
-
- * config/riscv/riscv-c.cc (riscv_cpu_cpp_builtins):
- Remove __riscv_cmodel_pic, that deprecated in last version.
-
-2022-10-05 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107072
- * Makefile.in (ANALYZER_OBJS): Add analyzer/call-summary.o.
-
-2022-10-04 Jakub Jelinek <jakub@redhat.com>
-
- * attribs.h (remove_attribute): Declare overload with additional
- attr_ns argument.
- (private_lookup_attribute): Declare overload with additional
- attr_ns and attr_ns_len arguments.
- (lookup_attribute): New overload with additional attr_ns argument.
- * attribs.cc (remove_attribute): New overload with additional
- attr_ns argument.
- (private_lookup_attribute): New overload with additional
- attr_ns and attr_ns_len arguments.
-
-2022-10-04 Jakub Jelinek <jakub@redhat.com>
-
- * attribs.cc (handle_ignored_attributes_option, decl_attributes,
- common_function_versions): Use auto_diagnostic_group.
-
-2022-10-04 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (irange::set_nonzero_bits): Remove assert.
-
-2022-10-04 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64.h (AARCH64_ISA_RCPC): New macro.
- * config/aarch64/aarch64-arches.def (armv8.3-a): Include RCPC.
- * config/aarch64/aarch64-cores.def (thunderx3t110, zeus, neoverse-v1)
- (neoverse-512tvb, saphira): Remove RCPC from these Armv8.3-A+ cores.
- * config/aarch64/aarch64-c.cc (aarch64_update_cpp_builtins): Define
- __ARM_FEATURE_RCPC when appropriate.
-
-2022-10-04 Tobias Burnus <tobias@codesourcery.com>
-
- * doc/invoke.texi (-fopenmp): Mention C++ attribut syntax.
- (-fopenmp-simd): Likewise; update permitted directives.
-
-2022-10-04 Tobias Burnus <tobias@codesourcery.com>
-
- * doc/install.texi (Specific): Add missing items to bullet list.
- (amdgcn): Update LLVM requirements, use version not date for newlib.
- (nvptx): Use version not git hash for newlib.
-
-2022-10-04 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range-storage.cc (irange_storage_slot::set_irange): Remove
- special case.
- * value-range.cc (irange::irange_set): Adjust for nonzero mask
- being a wide int.
- (irange::irange_set_anti_range): Same.
- (irange::set): Same.
- (irange::verify_range): Same.
- (irange::legacy_equal_p): Same.
- (irange::operator==): Same.
- (irange::contains_p): Same.
- (irange::legacy_intersect): Same.
- (irange::legacy_union): Same.
- (irange::irange_single_pair_union): Call union_nonzero_bits.
- (irange::irange_union): Same.
- (irange::irange_intersect): Call intersect_nonzero_bits.
- (irange::intersect): Adjust for nonzero mask being a wide int.
- (irange::invert): Same.
- (irange::set_nonzero_bits): Same.
- (irange::get_nonzero_bits_from_range): New.
- (irange::set_range_from_nonzero_bits): New.
- (irange::get_nonzero_bits): Adjust for nonzero mask being a wide
- int.
- (irange::intersect_nonzero_bits): Same.
- (irange::union_nonzero_bits): Same.
- (range_tests_nonzero_bits): Remove test.
- * value-range.h (irange::varying_compatible_p): Adjust for nonzero
- mask being a wide int.
- (gt_ggc_mx): Same.
- (gt_pch_nx): Same.
- (irange::set_undefined): Same.
- (irange::set_varying): Same.
- (irange::normalize_kind): Same.
-
-2022-10-04 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107130
- * gimple-range-op.cc (class cfn_popcount): Call op_cfn_ffs.
- (class cfn_ffs): New.
- (gimple_range_op_handler::maybe_builtin_call): Separate out
- CASE_CFN_FFS into its own case.
-
-2022-10-03 Sergei Trofimovich <siarheit@google.com>
-
- * config/i386/t-i386: Add build-time dependencies against
- i386-builtin-types.inc to i386-builtins.o, i386-expand.o,
- i386-features.o.
-
-2022-10-03 Andrew Stubbs <ams@codesourcery.com>
-
- * config/gcn/gcn-valu.md (while_ultsidi): Limit mask length using
- operand 3.
- * doc/md.texi (while_ult): Document new operand 3 usage.
- * internal-fn.cc (expand_while_optab_fn): Set operand 3 when lhs_type
- maps to a non-vector mode.
-
-2022-10-03 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/107109
- * range-op.cc (adjust_op1_for_overflow): Don't process undefined.
-
-2022-10-03 Christophe Lyon <christophe.lyon@arm.com>
-
- * config/arm/mve.md (mve_vrev64q_m_<supf><mode>): Add early
- clobber.
- (mve_vrev64q_m_f<mode>): Likewise.
-
-2022-10-03 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (irange::set_nonzero_bits): Do not pessimize range.
- (range_tests_nonzero_bits): New test.
-
-2022-10-03 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (irange::operator==): Early bail on m_num_ranges
- equal to 0.
-
-2022-10-03 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (irange::legacy_equal_p): Remove nonozero mask
- check when comparing VR_VARYING ranges.
-
-2022-10-03 Aldy Hernandez <aldyh@redhat.com>
-
- * ipa-prop.cc (struct ipa_vr_ggc_hash_traits): Do not compare
- incompatible ranges in ipa-prop.
-
-2022-10-02 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107121
- * tree-cfg.cc (verify_gimple_call): Fix a typo in diagnostics,
- DEFFERED_INIT -> DEFERRED_INIT.
-
-2022-10-02 Marc Poulhiès <poulhies@adacore.com>
-
- * config/vxworks-driver.cc: New.
- * config.gcc (*vxworks*): Add vxworks-driver.o in extra_gcc_objs.
- * config/t-vxworks: Add vxworks-driver.o.
- * config/vxworks.h (GCC_DRIVER_HOST_INITIALIZATION): New.
-
-2022-10-02 Olivier Hainque <hainque@adacore.com>
-
- * config/vxworks.h (VX_CRTBEGIN_SPEC, VX_CRTEND_SPEC): If
- HAVE_INITFINI_ARRAY_SUPPORT, pick crtstuff objects regardless
- of ENABLE_SHARED_LIBGCC.
-
-2022-10-01 Stafford Horne <shorne@gmail.com>
-
- * config/or1k/or1k.cc (TARGET_HAVE_TLS): Only define if
- HAVE_AS_TLS is defined.
-
-2022-10-01 Julian Brown <julian@codesourcery.com>
-
- * gimplify.cc (omp_group_base): Fix IF_PRESENT (no_create)
- handling.
-
-2022-10-01 Jeff Law <jeffreyalaw@gmail.com>
-
- * config/h8300/h8300.md (HSI2): New iterator.
- (eqne_invert): Similarly.
- * config/h8300/testcompare.md (testhi_upper_z): New pattern.
- (cmpqi_z, cmphi_z, cmpsi_z): Likewise.
- (store_z_qi, store_z_i_qi, store_z_hi, store_z_hi_sb): New
- define_insn_and_splits and/or define_insns.
- (store_z_hi_neg, store_z_hi_and, store_z_<mode>): Likewise.
- (store_z_<mode>_neg, store_z_<mode>_and, store_z): Likewise.
-
-2022-10-01 Jeff Law <jeffreyalaw@gmail.com>
-
- * tree-ssa-dom.cc (record_edge_info): Install correct version of
- patch.
-
-2022-10-01 Eugene Rozenfeld <erozen@microsoft.com>
-
- * dwarf2out.cc (add_call_src_coords_attributes): Emit discriminators for inlined call sites.
-
-2022-09-30 Jeff Law <jeffreyalaw@gmail.com>
-
- * tree-ssa-dom.cc (single_block_loop_p): New function.
- (record_edge_info): Also record equivalences for the outgoing
- edge of a single block loop where the condition is an invariant.
-
-2022-09-30 Jeff Law <jeffreyalaw@gmail.com>
-
- * tree-ssa-dom.cc (free_dom_edge_info): Clear e->aux too.
- (free_all_edge_infos): Do not clear e->aux here.
-
-2022-09-30 H.J. Lu <hjl.tools@gmail.com>
-
- * target.def (TARGET_C_EXCESS_PRECISION): Document
- -fexcess-precision=16.
-
-2022-09-30 Palmer Dabbelt <palmer@rivosinc.com>
-
- * doc/tm.texi (TARGET_C_EXCESS_PRECISION): Add 16.
-
-2022-09-30 Palmer Dabbelt <palmer@rivosinc.com>
-
- PR target/106815
- * config/riscv/riscv.cc (riscv_excess_precision): Add support
- for EXCESS_PRECISION_TYPE_FLOAT16.
-
-2022-09-30 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/107080
- * config/arm/arm.cc (arm_mangle_type): Mangle just __fp16 as Dh
- and _Float16 as DF16_.
- * config/csky/csky.cc (csky_init_builtins): Fix a comment typo.
- (csky_mangle_type): Mangle __fp16 as Dh and _Float16 as DF16_
- rather than mangling __fp16 as __fp16.
-
-2022-09-30 Lewis Hyatt <lhyatt@gmail.com>
-
- PR preprocessor/69543
- * tree-ssa-uninit.cc (warn_uninit): Stop stripping macro tracking
- information away from the diagnostic location.
- (maybe_warn_read_write_only): Likewise.
- (maybe_warn_operand): Likewise.
-
-2022-09-30 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/107080
- * config/aarch64/aarch64.cc (aarch64_mangle_type): Mangle just __fp16
- as Dh and _Float16 as DF16_.
-
-2022-09-30 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/107080
- * config/i386/i386.cc (ix86_mangle_type): Always return NULL
- for float128_type_node or float64x_type_node, don't check
- float128t_type_node later on.
- * config/ia64/ia64.cc (ia64_mangle_type): Always return NULL
- for float128_type_node or float64x_type_node.
- * config/rs6000/rs6000.cc (rs6000_mangle_type): Likewise.
- Don't check float128_type_node later on.
- * config/s390/s390.cc (s390_mangle_type): Don't use
- TYPE_MAIN_VARIANT on type which was set to TYPE_MAIN_VARIANT
- a few lines earlier.
-
-2022-09-30 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
- Yvan ROUX <yvan.roux@foss.st.com>
-
- * doc/sourcebuild.texi: Document new vma_equals_lma effective
- target check.
-
-2022-09-30 Jiawei <jiawei@iscas.ac.cn>
-
- * config/riscv/riscv.cc (riscv_file_start): New .option.
- * config/riscv/riscv.opt: New options.
- * doc/invoke.texi: New definations.
-
-2022-09-30 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/99888
- PR target/105649
- * doc/invoke.texi (option -fpatchable-function-entry): Adjust the
- documentation for PowerPC ELFv2 ABI dual entry points.
- * config/rs6000/rs6000-internal.h
- (rs6000_print_patchable_function_entry): New function declaration.
- * config/rs6000/rs6000-logue.cc (rs6000_output_function_prologue):
- Support patchable-function-entry by emitting nops before and after
- local entry for the function that needs global entry.
- * config/rs6000/rs6000.cc (rs6000_print_patchable_function_entry): Skip
- the function that needs global entry till global entry has been
- emitted.
- * config/rs6000/rs6000.h (struct machine_function): New bool member
- global_entry_emitted.
-
-2022-09-30 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107095
- * tree-ssa-dse.cc (initialize_ao_ref_for_dse): Use data arg
- for .MASK_STORE size.
-
-2022-09-29 Andrew MacLeod <amacleod@redhat.com>
-
- * range-op.cc (plus_minus_ranges): New.
- (adjust_op1_for_overflow): New.
- (operator_plus::op1_range): Use new adjustment.
- (operator_plus::op2_range): Ditto.
- (operator_minus::op1_range): Ditto.
- * value-relation.h (relation_lt_le_gt_ge_p): New.
-
-2022-09-29 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-gori.cc (gori_compute::refine_using_relation): New.
- (gori_compute::compute_operand1_range): Invoke
- refine_using_relation when applicable.
- (gori_compute::compute_operand2_range): Ditto.
- * gimple-range-gori.h (class gori_compute): Adjust prototypes.
-
-2022-09-29 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-gori.cc (ori_compute::compute_operand_range):
- Create a relation record and pass it along when possible.
- (gori_compute::compute_operand1_range): Pass relation along.
- (gori_compute::compute_operand2_range): Ditto.
- (gori_compute::compute_operand1_and_operand2_range): Ditto.
- * gimple-range-gori.h (class gori_compute): Adjust prototypes.
- * gimple-range-op.cc (gimple_range_op_handler::calc_op1): Pass
- relation to op1_range call.
- (gimple_range_op_handler::calc_op2): Pass relation to op2_range call.
- * gimple-range-op.h (class gimple_range_op_handler): Adjust
- prototypes.
-
-2022-09-29 Andrew MacLeod <amacleod@redhat.com>
-
- * value-relation.cc (class value_relation): Move to .h file.
- (value_relation::set_relation): Ditto.
- (value_relation::value_relation): ditto.
- * value-relation.h (class value_relation): Move from .cc file.
- (value_relation::set_relation): Ditto
- (value_relation::value_relation): Ditto.
-
-2022-09-29 Andrew MacLeod <amacleod@redhat.com>
-
- * range-op.cc (operator_minus::op2_range): Check for undefined.
- (operator_mult::op1_range): Ditto.
- (operator_exact_divide::op1_range): Ditto.
- (operator_lshift::op1_range): Ditto.
- (operator_rshift::op1_range): Ditto.
- (operator_cast::op1_range): Ditto.
- (operator_bitwise_and::op1_range): Ditto.
- (operator_bitwise_or::op1_range): Ditto.
- (operator_trunc_mod::op1_range): Ditto.
- (operator_trunc_mod::op2_range): Ditto.
- (operator_bitwise_not::op1_range): Ditto.
- (pointer_or_operator::op1_range): Ditto.
- (range_op_handler::op1_range): Ditto.
- (range_op_handler::op2_range): Ditto.
-
-2022-09-29 Andrew Stubbs <ams@codesourcery.com>
-
- * config/gcn/gcn.cc (gcn_simd_clone_compute_vecsize_and_simdlen):
- Remove unused elt_bits variable.
-
-2022-09-29 Olivier Hainque <hainque@adacore.com>
-
- * config/vxworks.h: Add comment on our use of
- HAVE_INITFINI_ARRAY_SUPPORT.
-
-2022-09-29 Olivier Hainque <hainque@adacore.com>
-
- * config/aarch64/t-aarch64-vxworks: Request multilib
- variants for mcmodel=large.
-
-2022-09-29 Olivier Hainque <hainque@adacore.com>
-
- * config/rs6000/vxworks.h (TARGET_FLOAT128_ENABLE_TYPE): Remove
- resetting to 0.
-
-2022-09-29 Olivier Hainque <hainque@adacore.com>
-
- * config/vx-common.h (DWARF2_UNWIND_INFO): #define to 0
- when ARM_UNWIND_INFO is set.
-
-2022-09-29 Julian Brown <julian@codesourcery.com>
-
- PR middle-end/107028
- * gimplify.cc (omp_check_mapping_compatibility,
- oacc_resolve_clause_dependencies): New functions.
- (omp_accumulate_sibling_list): Remove redundant duplicate clause
- detection for OpenACC.
- (build_struct_sibling_lists): Skip deleted groups. Don't build sibling
- list for struct variables that are fully mapped on the same directive
- for OpenACC.
- (gimplify_scan_omp_clauses): Call oacc_resolve_clause_dependencies.
-
-2022-09-29 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- PR middle-end/25521
- * varasm.cc (categorize_decl_for_section): Place `const volatile'
- objects in read-only sections.
- (default_select_section): Likewise.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * tree-data-ref.cc (dr_may_alias_p): Use to_poly_widest instead
- of to_widest.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64.h (TARGET_CRYPTO, TARGET_SHA3, TARGET_SM4)
- (TARGET_DOTPROD): Don't depend on TARGET_SIMD.
- (TARGET_AES, TARGET_SHA2): Likewise. Remove TARGET_CRYPTO test.
- (TARGET_FP_F16INST): Don't depend on TARGET_FLOAT.
- (TARGET_SVE2, TARGET_SVE_F32MM, TARGET_SVE_F64MM): Don't depend
- on TARGET_SVE.
- (TARGET_SVE2_AES, TARGET_SVE2_BITPERM, TARGET_SVE2_SHA3)
- (TARGET_SVE2_SM4): Don't depend on TARGET_SVE2.
- (TARGET_F32MM, TARGET_F64MM): Delete.
- * config/aarch64/aarch64-c.cc (aarch64_update_cpp_builtins): Guard
- float macros with just TARGET_FLOAT rather than TARGET_FLOAT
- || TARGET_SIMD.
- * config/aarch64/aarch64-simd.md (copysign<mode>3): Depend
- only on TARGET_SIMD, rather than TARGET_FLOAT && TARGET_SIMD.
- (aarch64_crypto_aes<aes_op>v16qi): Depend only on TARGET_AES,
- rather than TARGET_SIMD && TARGET_AES.
- (aarch64_crypto_aes<aesmc_op>v16qi): Likewise.
- (*aarch64_crypto_aese_fused): Likewise.
- (*aarch64_crypto_aesd_fused): Likewise.
- (aarch64_crypto_pmulldi): Likewise.
- (aarch64_crypto_pmullv2di): Likewise.
- (aarch64_crypto_sha1hsi): Likewise TARGET_SHA2.
- (aarch64_crypto_sha1hv4si): Likewise.
- (aarch64_be_crypto_sha1hv4si): Likewise.
- (aarch64_crypto_sha1su1v4si): Likewise.
- (aarch64_crypto_sha1<sha1_op>v4si): Likewise.
- (aarch64_crypto_sha1su0v4si): Likewise.
- (aarch64_crypto_sha256h<sha256_op>v4si): Likewise.
- (aarch64_crypto_sha256su0v4si): Likewise.
- (aarch64_crypto_sha256su1v4si): Likewise.
- (aarch64_crypto_sha512h<sha512_op>qv2di): Likewise TARGET_SHA3.
- (aarch64_crypto_sha512su0qv2di): Likewise.
- (aarch64_crypto_sha512su1qv2di, eor3q<mode>4): Likewise.
- (aarch64_rax1qv2di, aarch64_xarqv2di, bcaxq<mode>4): Likewise.
- (aarch64_sm3ss1qv4si): Likewise TARGET_SM4.
- (aarch64_sm3tt<sm3tt_op>qv4si): Likewise.
- (aarch64_sm3partw<sm3part_op>qv4si): Likewise.
- (aarch64_sm4eqv4si, aarch64_sm4ekeyqv4si): Likewise.
- * config/aarch64/aarch64.md (<FLOATUORS:optab>dihf2)
- (copysign<GPF:mode>3, copysign<GPF:mode>3_insn)
- (xorsign<mode>3): Remove redundant TARGET_FLOAT condition.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64.opt (aarch64_asm_isa_flags): New variable.
- * config/aarch64/aarch64.h (aarch64_asm_isa_flags)
- (aarch64_isa_flags): Redefine as read-only macros.
- (TARGET_SIMD, TARGET_FLOAT, TARGET_SVE): Don't depend on
- !TARGET_GENERAL_REGS_ONLY.
- * common/config/aarch64/aarch64-common.cc
- (aarch64_set_asm_isa_flags): New function.
- (aarch64_handle_option): Call it when updating -mgeneral-regs.
- * config/aarch64/aarch64-protos.h (aarch64_simd_switcher): Replace
- m_old_isa_flags with m_old_asm_isa_flags.
- (aarch64_set_asm_isa_flags): Declare.
- * config/aarch64/aarch64-builtins.cc
- (aarch64_simd_switcher::aarch64_simd_switcher)
- (aarch64_simd_switcher::~aarch64_simd_switcher): Save and restore
- aarch64_asm_isa_flags instead of aarch64_isa_flags.
- * config/aarch64/aarch64-sve-builtins.cc
- (check_required_extensions): Use aarch64_asm_isa_flags instead
- of aarch64_isa_flags.
- * config/aarch64/aarch64.cc (aarch64_set_asm_isa_flags): New function.
- (aarch64_override_options, aarch64_handle_attr_arch)
- (aarch64_handle_attr_cpu, aarch64_handle_attr_isa_flags): Use
- aarch64_set_asm_isa_flags to set the ISA flags.
- (aarch64_option_print, aarch64_declare_function_name)
- (aarch64_start_file): Use aarch64_asm_isa_flags instead
- of aarch64_isa_flags.
- (aarch64_can_inline_p): Check aarch64_asm_isa_flags as well as
- aarch64_isa_flags.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * common/config/aarch64/aarch64-common.cc (all_extensions):
- Include the feature flag in flags_on and flags_off.
- (aarch64_parse_extension): Update accordingly.
- (aarch64_get_extension_string_for_isa_flags): Likewise.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * common/config/aarch64/aarch64-common.cc: Use aarch64_feature_flags
- for feature flags throughout.
- * config/aarch64/aarch64-protos.h: Likewise.
- * config/aarch64/aarch64-sve-builtins.h: Likewise.
- * config/aarch64/aarch64-sve-builtins.cc: Likewise.
- * config/aarch64/aarch64.cc: Likewise.
- * config/aarch64/aarch64.opt: Likewise.
- * config/aarch64/driver-aarch64.cc: Likewise.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * common/config/aarch64/aarch64-common.cc (aarch64_option_extension)
- (processor_name_to_arch, arch_to_arch_name): Remove const from
- member variables.
- (all_extensions, all_cores, all_architectures): Make a constexpr.
- * config/aarch64/aarch64.cc (processor): Remove const from
- member variables.
- (all_architectures): Make a constexpr.
- * config/aarch64/driver-aarch64.cc (aarch64_core_data)
- (aarch64_arch_driver_info): Remove const from member variables.
- (aarch64_cpu_data, aarch64_arches): Make a constexpr.
- (get_arch_from_id): Return a pointer to const.
- (host_detect_local_cpu): Update accordingly.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * common/config/aarch64/aarch64-common.cc (processor_name_to_arch)
- (arch_to_arch_name): Use const char * instead of std::string.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * common/config/aarch64/aarch64-common.cc
- (TARGET_OPTION_INIT_STRUCT): Delete.
- (aarch64_option_extension): Remove is_synthetic_flag.
- (all_extensions): Update accordingly.
- (all_extensions_by_on, opt_ext, opt_ext_cmp): Delete.
- (aarch64_option_init_struct, aarch64_contains_opt): Delete.
- (aarch64_get_extension_string_for_isa_flags): Rewrite to use
- all_extensions instead of all_extensions_on.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64-option-extensions.def: Switch to a new format.
- * config/aarch64/aarch64-cores.def: Use the same format to specify
- lists of features.
- * config/aarch64/aarch64-arches.def: Likewise, moving that information
- from aarch64.h.
- * config/aarch64/aarch64-opts.h (aarch64_feature_flags): New typedef.
- * config/aarch64/aarch64.h (aarch64_feature): New class enum.
- Turn AARCH64_FL_* macros into constexprs, getting the definitions
- from aarch64-option-extensions.def. Remove AARCH64_FL_FOR_* macros.
- * common/config/aarch64/aarch64-common.cc: Include
- aarch64-feature-deps.h.
- (all_extensions): Update for new .def format.
- (all_extensions_by_on, all_cores, all_architectures): Likewise.
- * config/aarch64/driver-aarch64.cc: Include aarch64-feature-deps.h.
- (aarch64_extensions): Update for new .def format.
- (aarch64_cpu_data, aarch64_arches): Likewise.
- * config/aarch64/aarch64.cc: Include aarch64-feature-deps.h.
- (all_architectures, all_cores): Update for new .def format.
- * config/aarch64/aarch64-sve-builtins.cc
- (check_required_extensions): Likewise.
- * config/aarch64/aarch64-feature-deps.h: New file.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64-option-extensions.def: Move crypto
- after sha2.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64-option-extensions.def (dotprod): Depend
- on fp as well as simd.
- (sha3): Likewise.
- (aes): Likewise. Make +noaes disable crypto.
- (sha2): Likewise +nosha2. Also make +nosha2 disable sha3 and
- sve2-sha3.
- (sve2-sha3): Depend on sha2 as well as sha3.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- PR target/107025
- * config/aarch64/aarch64.h (oAARCH64_FL_RCPC8_4): Delete.
- (AARCH64_FL_FOR_V8_4A): Update accordingly.
- (AARCH64_ISA_RCPC8_4): Use AARCH64_FL_V8_4A directly.
- * config/aarch64/aarch64-cores.def (thunderx3t110): Remove
- AARCH64_FL_RCPC8_4.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64-cores.def: Remove AARCH64_FL_FOR_<ARCH>
- from the flags field.
- * common/config/aarch64/aarch64-common.cc (all_cores): Add it
- here instead.
- * config/aarch64/aarch64.cc (all_cores): Likewise.
- * config/aarch64/driver-aarch64.cc (all_cores): Likewise.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * config.gcc: Remove dead aarch64-option-extensions.def code.
- * config/aarch64/aarch64-arches.def: Update comment.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64-arches.def: Add a leading "V" to the
- ARCH_IDENT fields.
- * config/aarch64/aarch64-cores.def: Update accordingly.
- * common/config/aarch64/aarch64-common.cc (all_cores): Likewise.
- * config/aarch64/aarch64.cc (all_cores): Likewise.
- * config/aarch64/driver-aarch64.cc (aarch64_arches): Skip the
- leading "V".
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64.h (AARCH64_FL_FOR_ARCH8): Rename to...
- (AARCH64_FL_FOR_V8A): ...this.
- (AARCH64_FL_FOR_ARCH8_1): Rename to...
- (AARCH64_FL_FOR_V8_1A): ...this.
- (AARCH64_FL_FOR_ARCH8_2): Rename to...
- (AARCH64_FL_FOR_V8_2A): ...this.
- (AARCH64_FL_FOR_ARCH8_3): Rename to...
- (AARCH64_FL_FOR_V8_3A): ...this.
- (AARCH64_FL_FOR_ARCH8_4): Rename to...
- (AARCH64_FL_FOR_V8_4A): ...this.
- (AARCH64_FL_FOR_ARCH8_5): Rename to...
- (AARCH64_FL_FOR_V8_5A): ...this.
- (AARCH64_FL_FOR_ARCH8_6): Rename to...
- (AARCH64_FL_FOR_V8_6A): ...this.
- (AARCH64_FL_FOR_ARCH8_7): Rename to...
- (AARCH64_FL_FOR_V8_7A): ...this.
- (AARCH64_FL_FOR_ARCH8_8): Rename to...
- (AARCH64_FL_FOR_V8_8A): ...this.
- (AARCH64_FL_FOR_ARCH8_R): Rename to...
- (AARCH64_FL_FOR_V8R): ...this.
- (AARCH64_FL_FOR_ARCH9): Rename to...
- (AARCH64_FL_FOR_V9A): ...this.
- (AARCH64_FL_FOR_ARCH9_1): Rename to...
- (AARCH64_FL_FOR_V9_1A): ...this.
- (AARCH64_FL_FOR_ARCH9_2): Rename to...
- (AARCH64_FL_FOR_V9_2A): ...this.
- (AARCH64_FL_FOR_ARCH9_3): Rename to...
- (AARCH64_FL_FOR_V9_3A): ...this.
- * common/config/aarch64/aarch64-common.cc (all_cores): Update
- accordingly.
- * config/aarch64/aarch64-arches.def: Likewise.
- * config/aarch64/aarch64-cores.def: Likewise.
- * config/aarch64/aarch64.cc (all_cores): Likewise.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64.h (AARCH64_FL_V8_1, AARCH64_FL_V8_2)
- (AARCH64_FL_V8_3, AARCH64_FL_V8_4, AARCH64_FL_V8_5, AARCH64_FL_V8_6)
- (AARCH64_FL_V9, AARCH64_FL_V8_7, AARCH64_FL_V8_8, AARCH64_FL_V9_1)
- (AARCH64_FL_V9_2, AARCH64_FL_V9_3): Add "A" to the end of the name.
- (AARCH64_FL_V8_R): Rename to AARCH64_FL_V8R.
- (AARCH64_FL_FOR_ARCH8_1, AARCH64_FL_FOR_ARCH8_2): Update accordingly.
- (AARCH64_FL_FOR_ARCH8_3, AARCH64_FL_FOR_ARCH8_4): Likewise.
- (AARCH64_FL_FOR_ARCH8_5, AARCH64_FL_FOR_ARCH8_6): Likewise.
- (AARCH64_FL_FOR_ARCH8_7, AARCH64_FL_FOR_ARCH8_8): Likewise.
- (AARCH64_FL_FOR_ARCH8_R, AARCH64_FL_FOR_ARCH9): Likewise.
- (AARCH64_FL_FOR_ARCH9_1, AARCH64_FL_FOR_ARCH9_2): Likewise.
- (AARCH64_FL_FOR_ARCH9_3, AARCH64_ISA_V8_2A, AARCH64_ISA_V8_3A)
- (AARCH64_ISA_V8_4A, AARCH64_ISA_V8_5A, AARCH64_ISA_V8_6A): Likewise.
- (AARCH64_ISA_V8R, AARCH64_ISA_V9A, AARCH64_ISA_V9_1A): Likewise.
- (AARCH64_ISA_V9_2A, AARCH64_ISA_V9_3A): Likewise.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64.h (AARCH64_ISA_V8_2, AARCH64_ISA_V8_3)
- (AARCH64_ISA_V8_4, AARCH64_ISA_V8_5, AARCH64_ISA_V8_6)
- (AARCH64_ISA_V9, AARCH64_ISA_V9_1, AARCH64_ISA_V9_2)
- (AARCH64_ISA_V9_3): Add "A" to the end of the name.
- (AARCH64_ISA_V8_R): Rename to AARCH64_ISA_V8R.
- (TARGET_ARMV8_3, TARGET_JSCVT, TARGET_FRINT, TARGET_MEMTAG): Update
- accordingly.
- * common/config/aarch64/aarch64-common.cc
- (aarch64_get_extension_string_for_isa_flags): Likewise.
- * config/aarch64/aarch64-c.cc
- (aarch64_define_unconditional_macros): Likewise.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * Makefile.in (GTFILES): Add OPTIONS_H_EXTRA.
-
-2022-09-29 Jakub Jelinek <jakub@redhat.com>
-
- PR bootstrap/107059
- * cppdefault.cc (cpp_include_defaults): If SYSROOT_HEADERS_SUFFIX_SPEC
- isn't defined, add FIXED_INCLUDE_DIR entry with multilib flag 2
- before FIXED_INCLUDE_DIR entry with multilib flag 0.
- * gcc.cc (do_spec_1): If multiarch_dir, add
- include-fixed/multiarch_dir paths before include-fixed paths.
-
-2022-09-29 Martin Liska <mliska@suse.cz>
-
- PR driver/106897
- * common.opt: Add -gz=zstd value.
- * configure.ac: Detect --compress-debug-sections=zstd
- for both linker and assembler.
- * configure: Regenerate.
- * gcc.cc (LINK_COMPRESS_DEBUG_SPEC): Handle -gz=zstd.
- (ASM_COMPRESS_DEBUG_SPEC): Likewise.
-
-2022-09-29 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105646
- * tree-ssa-uninit.cc (warn_uninitialized_vars): Pre-compute
- the set of fallthru reachable blocks from function entry
- and use that to determine wlims.always_executed.
-
-2022-09-29 liuhongt <hongtao.liu@intel.com>
-
- PR tree-optimization/107055
- * tree-vect-loop-manip.cc (vect_can_advance_ivs_p): Check for
- nonlinear induction variables.
- * tree-vect-loop.cc (vect_can_peel_nonlinear_iv_p): New
- functions.
- (vectorizable_nonlinear_induction): Put part codes into
- vect_can_peel_nonlinear_iv_p.
- * tree-vectorizer.h (vect_can_peel_nonlinear_iv_p): Declare.
-
-2022-09-28 Eugene Rozenfeld <erozen@microsoft.com>
-
- * basic-block.h: Remove discriminator from basic blocks.
- * cfghooks.cc (split_block_1): Remove discriminator from basic blocks.
- * final.cc (final_start_function_1): Switch from per-bb to per statement
- discriminator.
- (final_scan_insn_1): Don't keep track of basic block discriminators.
- (compute_discriminator): Switch from basic block discriminators to
- instruction discriminators.
- (insn_discriminator): New function to return instruction discriminator.
- (notice_source_line): Use insn_discriminator.
- * gimple-pretty-print.cc (dump_gimple_bb_header): Remove dumping of
- basic block discriminators.
- * gimple-streamer-in.cc (input_bb): Remove reading of basic block
- discriminators.
- * gimple-streamer-out.cc (output_bb): Remove writing of basic block
- discriminators.
- * input.cc (make_location): Pass 0 discriminator to COMBINE_LOCATION_DATA.
- (location_with_discriminator): New function to combine locus with
- a discriminator.
- (has_discriminator): New function to check if a location has a discriminator.
- (get_discriminator_from_loc): New function to get the discriminator
- from a location.
- * input.h: Declarations of new functions.
- * lto-streamer-in.cc (cmp_loc): Use discriminators in location comparison.
- (apply_location_cache): Keep track of current discriminator.
- (input_location_and_block): Read discriminator from stream.
- * lto-streamer-out.cc (clear_line_info): Set current discriminator to
- UINT_MAX.
- (lto_output_location_1): Write discriminator to stream.
- * lto-streamer.h: Add discriminator to cached_location.
- Add current_discr to lto_location_cache.
- Add current_discr to output_block.
- * print-rtl.cc (print_rtx_operand_code_i): Print discriminator.
- * rtl.h: Add extern declaration of insn_discriminator.
- * tree-cfg.cc (assign_discriminator): New function to assign a unique
- discriminator value to all statements in a basic block that have the given
- line number.
- (assign_discriminators): Assign discriminators to statement locations.
- * tree-pretty-print.cc (dump_location): Dump discriminators.
- * tree.cc (set_block): Preserve discriminator when setting block.
- (set_source_range): Preserve discriminator when setting source range.
-
-2022-09-28 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/107061
- * config/i386/predicates.md (encodekey128_operation): Check
- XMM4-XMM6 as clobbered.
- (encodekey256_operation): Likewise.
- * config/i386/sse.md (encodekey128u32): Clobber XMM4-XMM6.
- (encodekey256u32): Likewise.
-
-2022-09-28 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * config.gcc: Add riscv-vector-builtins.o.
- * config/riscv/riscv-builtins.cc (riscv_init_builtins): Add RVV builtin function.
- * config/riscv/riscv-protos.h (riscv_v_ext_enabled_vector_mode_p): New function.
- * config/riscv/riscv.cc (ENTRY): New macro.
- (riscv_v_ext_enabled_vector_mode_p): New function.
- (riscv_mangle_type): Add RVV mangle.
- (riscv_vector_mode_supported_p): Adjust RVV machine mode.
- (riscv_verify_type_context): Add context check for RVV.
- (riscv_vector_alignment): Add RVV alignment target hook support.
- (TARGET_VECTOR_MODE_SUPPORTED_P): New target hook support.
- (TARGET_VERIFY_TYPE_CONTEXT): Ditto.
- (TARGET_VECTOR_ALIGNMENT): Ditto.
- * config/riscv/t-riscv: Add riscv-vector-builtins.o
- * config/riscv/riscv-vector-builtins.cc: New file.
- * config/riscv/riscv-vector-builtins.def: New file.
- * config/riscv/riscv-vector-builtins.h: New file.
- * config/riscv/riscv-vector-switch.def: New file.
-
-2022-09-28 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
-
- * var-tracking.cc (vt_add_function_parameter): Add entry values
- up to maximal register mode.
-
-2022-09-28 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
-
- * cselib.cc (new_cselib_val): Keep track of further subvalue
- relations.
-
-2022-09-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * config/arm/arm-c.cc (arm_cpu_builtins): Define
- __ARM_FEATURE_AES and __ARM_FEATURE_SHA2.
-
-2022-09-28 Xi Ruoyao <xry111@xry111.site>
-
- PR tree-optimization/105414
- * config/loongarch/loongarch.md (UNSPEC_FMAX): New unspec.
- (UNSPEC_FMIN): Likewise.
- (fmax<mode>3): Use UNSPEC_FMAX instead of smax.
- (fmin<mode>3): Use UNSPEC_FMIN instead of smin.
-
-2022-09-28 Lulu Cheng <chenglulu@loongson.cn>
-
- * config/loongarch/loongarch.cc (loongarch_asan_shadow_offset):
- Fixed typo in "asan_mapping.h".
-
-2022-09-28 H.J. Lu <hjl.tools@gmail.com>
-
- PR middle-end/58245
- * calls.cc: Include "tree-eh.h".
- (expand_call): Check stack canary before throwing exception.
-
-2022-09-27 Eugene Rozenfeld <erozen@microsoft.com>
-
- * ipa-cp.cc (good_cloning_opportunity_p): Fix profile count comparison.
-
-2022-09-27 Kim Kuparinen <kim.kuparinen@rightware.com>
-
- * doc/invoke.texi: Update ABI version info.
-
-2022-09-27 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-op.cc (cfn_popcount): Calculate the popcount of a
- singleton.
-
-2022-09-27 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (irange::set_nonzero_bits): Set range when known.
-
-2022-09-27 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.h (irange::set): New version taking wide_int_ref.
-
-2022-09-27 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107029
- * tree-ssa-reassoc.cc (optimize_range_tests_cmp_bitwise): Treat
- OFFSET_TYPE like POINTER_TYPE, except that OFFSET_TYPE may be
- signed and so can trigger even the (b % 4) == 3 case.
-
-2022-09-27 Jeff Law <jeffreyalaw@gmail.com>
-
- * cfgrtl.cc (fixup_reorder_chain): Verify that simple_return
- and return are available before trying to use them.
-
-2022-09-27 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106652
- PR c++/85518
- * tree-core.h (enum tree_index): Add TI_FLOAT128T_TYPE
- enumerator.
- * tree.h (float128t_type_node): Define.
- * tree.cc (build_common_tree_nodes): Initialize float128t_type_node.
- * builtins.def (DEF_FLOATN_BUILTIN): Adjust comment now that
- _Float<N> is supported in C++ too.
- * config/i386/i386.cc (ix86_mangle_type): Only mangle as "g"
- float128t_type_node.
- * config/i386/i386-builtins.cc (ix86_init_builtin_types): Use
- float128t_type_node for __float128 instead of float128_type_node
- and create it if NULL.
- * config/i386/avx512fp16intrin.h (_mm_setzero_ph, _mm256_setzero_ph,
- _mm512_setzero_ph, _mm_set_sh, _mm_load_sh): Use 0.0f16 instead of
- 0.0f.
- * config/ia64/ia64.cc (ia64_init_builtins): Use
- float128t_type_node for __float128 instead of float128_type_node
- and create it if NULL.
- * config/rs6000/rs6000-c.cc (is_float128_p): Also return true
- for float128t_type_node if non-NULL.
- * config/rs6000/rs6000.cc (rs6000_mangle_type): Don't mangle
- float128_type_node as "u9__ieee128".
- * config/rs6000/rs6000-builtin.cc (rs6000_init_builtins): Use
- float128t_type_node for __float128 instead of float128_type_node
- and create it if NULL.
-
-2022-09-26 Martin Liska <mliska@suse.cz>
-
- * doc/invoke.texi: Add missing dash for
- Wanalyzer-exposure-through-uninit-copy.
-
-2022-09-26 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107009
- * range-op.cc (operator_bitwise_and::op1_range): Optimize 0 = x & MASK.
- (range_op_bitwise_and_tests): New test.
-
-2022-09-26 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107009
- * tree-ssa-dom.cc
- (dom_opt_dom_walker::set_global_ranges_from_unreachable_edges):
- Iterate over exports.
-
-2022-09-26 Thomas Schwinge <thomas@codesourcery.com>
-
- * config.gcc (with_arch) [nvptx]: Allow '--with-arch' to override
- the default.
- * config/nvptx/gen-multilib-matches.sh: New.
- * config/nvptx/t-nvptx (MULTILIB_OPTIONS, MULTILIB_MATCHES)
- (MULTILIB_EXCEPTIONS): Handle this.
- * doc/install.texi (Specific) <nvptx-*-none>: Document this.
- * doc/invoke.texi (Nvidia PTX Options): Likewise.
-
-2022-09-26 Thomas Schwinge <thomas@codesourcery.com>
-
- * config.gcc (TM_MULTILIB_CONFIG) [nvptx]: Set to '$with_arch'.
- * config/nvptx/t-nvptx (MULTILIB_OPTIONS, MULTILIB_MATCHES)
- (MULTILIB_EXCEPTIONS): Handle it.
-
-2022-09-26 Thomas Schwinge <thomas@codesourcery.com>
-
- * config.gcc (with_arch) [nvptx]: Set to 'sm_30'.
- * config/nvptx/nvptx.cc (nvptx_option_override): Assert that
- '-misa' appeared.
- * config/nvptx/nvptx.h (OPTION_DEFAULT_SPECS): Define.
- * config/nvptx/nvptx.opt (misa=): Remove 'Init'.
-
-2022-09-26 Thomas Schwinge <thomas@codesourcery.com>
-
- * config/nvptx/nvptx.h (ASM_SPEC): Define.
-
-2022-09-26 Jeff Law <jeffreyalaw@gmail.com>
-
- * cfgcleanup.cc (bb_is_just_return): No longer static.
- * cfgcleanup.h (bb_is_just_return): Add prototype.
- * cfgrtl.cc (fixup_reorder_chain): Do not create an
- unconditional jump to a return block. Conditionally
- remove unreachable blocks.
-
-2022-09-26 Tobias Burnus <tobias@codesourcery.com>
-
- PR middle-end/106982
- * omp-low.cc (lower_oacc_reductions): Add some unshare_expr.
-
-2022-09-26 Martin Liska <mliska@suse.cz>
-
- * config/s390/s390.cc (s390_rtx_costs): Remove dest variable
- and use only dst.
-
-2022-09-26 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * config/aarch64/aarch64-arches.def (armv9.1-a): Define.
- (armv9.2-a): Likewise.
- (armv9.3-a): Likewise.
- * config/aarch64/aarch64.h (AARCH64_FL_V9_1): Likewise.
- (AARCH64_FL_V9_2): Likewise.
- (AARCH64_FL_V9_3): Likewise.
- (AARCH64_FL_FOR_ARCH9_1): Likewise.
- (AARCH64_FL_FOR_ARCH9_2): Likewise.
- (AARCH64_FL_FOR_ARCH9_3): Likewise.
- (AARCH64_ISA_V9_1): Likewise.
- (AARCH64_ISA_V9_2): Likewise.
- (AARCH64_ISA_V9_3): Likewise.
- * doc/invoke.texi (AArch64 Options): Document armv9.1-a, armv9.2-a,
- armv9.3-a values to -march.
-
-2022-09-26 Martin Liska <mliska@suse.cz>
-
- * value-range.cc (tree_compare): Remove unused function.
-
-2022-09-26 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/96072
- * config/rs6000/rs6000-logue.cc (rs6000_emit_epilogue): Update the
- condition for adding REG_CFA_DEF_CFA reg note with
- frame_pointer_needed_indeed.
-
-2022-09-26 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/100645
- * config/rs6000/vector.md (vec_shr_<mode>): Replace condition
- TARGET_ALTIVEC with VECTOR_UNIT_ALTIVEC_OR_VSX_P.
-
-2022-09-26 Hongtao Liu <hongtao.liu@intel.com>
- Liwei Xu <liwei.xu@intel.com>
-
- PR target/53346
- * config/i386/i386-expand.cc (expand_vec_perm_shufps_shufps):
- New function.
- (ix86_expand_vec_perm_const_1): Insert
- expand_vec_perm_shufps_shufps at the end of 2-instruction
- expand sequence.
-
-2022-09-25 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
-
- * doc/sourcebuild.texi: Fix chapter level.
-
-2022-09-24 Jakub Jelinek <jakub@redhat.com>
-
- PR c/107001
- * omp-low.cc (lower_omp_taskgroup): Don't add GOMP_RETURN statement
- at the end.
- * omp-expand.cc (build_omp_regions_1): Clarify GF_OMP_TARGET_KIND_DATA
- is not stand-alone directive. For GIMPLE_OMP_TASKGROUP, also don't
- update parent.
- (omp_make_gimple_edges) <case GIMPLE_OMP_TASKGROUP>: Reset
- cur_region back after new_omp_region.
-
-2022-09-23 Vineet Gupta <vineetg@rivosinc.com>
-
- * config/riscv/riscv.h (LOCAL_SYM_P): New.
- (USE_LOAD_ADDRESS_MACRO): Simplify by calling LOCAL_SYM_P.
-
-2022-09-23 zhongjuzhe <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv-modes.def (VECTOR_BOOL_MODE): Add RVV mask modes.
- (ADJUST_NUNITS): Adjust nunits using riscv_vector_chunks.
- (ADJUST_ALIGNMENT): Adjust alignment.
- (ADJUST_BYTESIZE): Adjust bytesize using riscv_vector_chunks.
- (RVV_MODES): New macro.
- (VECTOR_MODE_WITH_PREFIX): Add RVV vector modes.
- (VECTOR_MODES_WITH_PREFIX): Add RVV vector modes.
-
-2022-09-23 zhongjuzhe <juzhe.zhong@rivai.ai>
-
- * common/config/riscv/riscv-common.cc: Change "static void" to "void".
- * config.gcc: Add riscv-selftests.o
- * config/riscv/predicates.md: Allow const_poly_int.
- * config/riscv/riscv-protos.h (riscv_reinit): New function.
- (riscv_parse_arch_string): change as exten function.
- (riscv_run_selftests): New function.
- * config/riscv/riscv.cc (riscv_cannot_force_const_mem): Don't allow poly
- into const pool.
- (riscv_report_v_required): New function.
- (riscv_expand_op): New function.
- (riscv_expand_mult_with_const_int): New function.
- (riscv_legitimize_poly_move): Ditto.
- (riscv_legitimize_move): New function.
- (riscv_hard_regno_mode_ok): Add VL/VTYPE register allocation and fix
- vector RA.
- (riscv_convert_vector_bits): Fix riscv_vector_chunks configuration for
- -marh no 'v'.
- (riscv_reinit): New function.
- (TARGET_RUN_TARGET_SELFTESTS): New target hook support.
- * config/riscv/t-riscv: Add riscv-selftests.o.
- * config/riscv/riscv-selftests.cc: New file.
-
-2022-09-23 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106922
- * tree-ssa-sccvn.cc (vn_reference_lookup_3): Allow
- an arbitrary number of same valued skipped stores.
-
-2022-09-23 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (frange::set): Swap setters such that the one
- accepting REAL_VALUE_TYPE does all the work.
-
-2022-09-23 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * config/aarch64/aarch64-cores.def (neoverse-v2): New entry.
- (demeter): Update tunings to neoversev2.
- * config/aarch64/aarch64-tune.md: Regenerate.
- * config/aarch64/aarch64.cc (demeter_addrcost_table): Rename to
- neoversev2_addrcost_table.
- (demeter_regmove_cost): Rename to neoversev2_addrcost_table.
- (demeter_advsimd_vector_cost): Rename to neoversev2_advsimd_vector_cost.
- (demeter_sve_vector_cost): Rename to neoversev2_sve_vector_cost.
- (demeter_scalar_issue_info): Rename to neoversev2_scalar_issue_info.
- (demeter_advsimd_issue_info): Rename to neoversev2_advsimd_issue_info.
- (demeter_sve_issue_info): Rename to neoversev2_sve_issue_info.
- (demeter_vec_issue_info): Rename to neoversev2_vec_issue_info.
- Update references to above.
- (demeter_vector_cost): Rename to neoversev2_vector_cost.
- (demeter_tunings): Rename to neoversev2_tunings.
- (aarch64_vec_op_count::rename_cycles_per_iter): Use
- neoversev2_sve_issue_info instead of demeter_sve_issue_info.
- * doc/invoke.texi (AArch64 Options): Document neoverse-v2.
-
-2022-09-23 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (build_le): Use vrp_val_*.
- (build_lt): Same.
- (build_ge): Same.
- (build_gt): Same.
- * value-range.cc (frange::set): Chop ranges outside of the
- representable numbers for -ffinite-math-only.
- (frange::normalize_kind): Use vrp_val*.
- (frange::verify_range): Same.
- (frange::set_nonnegative): Same.
- (range_tests_floats): Remove tests that depend on -INF and +INF.
- * value-range.h (real_max_representable): Add prototype.
- (real_min_representable): Same.
- (vrp_val_max): Set max representable number for
- -ffinite-math-only.
- (vrp_val_min): Same but for min.
- (frange::set_varying): Use vrp_val*.
-
-2022-09-23 Aldy Hernandez <aldyh@redhat.com>
-
- * real.cc (debug): New.
-
-2022-09-23 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range-pretty-print.cc (vrange_printer::print_real_value): New.
- (vrange_printer::visit): Call print_real_value.
- * value-range-pretty-print.h: New print_real_value.
-
-2022-09-23 Martin Liska <mliska@suse.cz>
-
- * common.opt: Update -flto-compression-level documentation.
- * opts.cc (print_filtered_help): Do not append range to an
- option that uses \t syntax.
-
-2022-09-23 Jakub Jelinek <jakub@redhat.com>
-
- * attribs.cc (decl_attributes): Improve diagnostics, instead of
- saying expected between 1 and 1, found 2 just say expected 1, found 2.
-
-2022-09-23 Hu, Lin1 <lin1.hu@intel.com>
-
- PR target/94962
- * config/i386/constraints.md (BH): New define_constraint.
- * config/i386/i386.cc (standard_sse_constant_p): Add return
- 3/4 when operand matches new predicate.
- (standard_sse_constant_opcode): Add new alternative branch to
- return "vpcmpeqd".
- * config/i386/predicates.md
- (vector_all_ones_zero_extend_half_operand): New define_predicate.
- (vector_all_ones_zero_extend_quarter_operand): Ditto.
- * config/i386/sse.md: Add constraint to insn "mov<mode>_internal".
-
-2022-09-22 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-fold.cc (range_of_range_op): Handle no operands.
- (range_of_call): Do not check for builtins.
- (fold_using_range::range_of_builtin_call): Delete.
- (fold_using_range::range_of_builtin_int_call): Delete.
- * gimple-range-fold.h: Adjust prototypes.
- * gimple-range-op.cc (class cfn_parity): New.
- (gimple_range_op_handler::maybe_builtin_call): Set arguments.
-
-2022-09-22 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-fold.cc (range_of_builtin_int_call): Remove case
- for CFN_GOACC_DIM_*.
- * gimple-range-op.cc (class cfn_goacc_dim): New.
- (gimple_range_op_handler::maybe_builtin_call): Set arguments.
-
-2022-09-22 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-fold.cc (range_of_builtin_int_call): Remove case
- for CFN_BUILT_IN_STRLEN.
- * gimple-range-op.cc (class cfn_strlen): New.
- (gimple_range_op_handler::maybe_builtin_call): Set arguments.
-
-2022-09-22 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-fold.cc (range_of_builtin_ubsan_call): Delete.
- (range_of_builtin_int_call): Remove cases for
- CFN_BUILT_IN_UBSAN_CHECK.
- * gimple-range-op.cc (class cfn_ubsan): New.
- (gimple_range_op_handler::maybe_builtin_call): Set arguments.
-
-2022-09-22 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-fold.cc (range_of_builtin_int_call): Remove case
- for CFN_BUILT_IN_CLRSB.
- * gimple-range-op.cc (class cfn_clrsb): New.
- (gimple_range_op_handler::maybe_builtin_call): Set arguments.
-
-2022-09-22 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-fold.cc (range_of_builtin_int_call): Remove case
- for CFN_CTZ.
- * gimple-range-op.cc (class cfn_ctz): New.
- (gimple_range_op_handler::maybe_builtin_call): Set arguments.
-
-2022-09-22 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-fold.cc (range_of_builtin_int_call): Remove case
- for CFN_CLZ.
- * gimple-range-op.cc (class cfn_clz): New.
- (gimple_range_op_handler::maybe_builtin_call): Set arguments.
-
-2022-09-22 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-fold.cc (range_of_builtin_int_call): Remove case
- for CFN_FFS and CFN_POPCOUNT.
- * gimple-range-op.cc (class cfn_pocount): New.
- (gimple_range_op_handler::maybe_builtin_call): Set arguments.
-
-2022-09-22 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-fold.cc (get_letter_range): Move to new class.
- (range_of_builtin_int_call): Remove case for CFN_BUILT_IN_TOUPPER
- and CFN_BUILT_IN_TOLOWER.
- * gimple-range-op.cc (class cfn_toupper_tolower): New.
- (gimple_range_op_handler::maybe_builtin_call): Set arguments.
-
-2022-09-22 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-fold.cc (range_of_builtin_int_call): Remove case
- for CFN_BUILT_IN_SIGNBIT.
- * gimple-range-op.cc (class cfn_signbit): New.
- (gimple_range_op_handler::maybe_builtin_call): Set arguments.
-
-2022-09-22 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-fold.cc
- (fold_using_range::range_of_builtin_int_call): Remove case for
- CFN_BUILT_IN_CONSTANT_P.
- * gimple-range-op.cc (gimple_range_op_handler::supported_p):
- Check if a call also creates a range-op object.
- (gimple_range_op_handler): Also check builtin calls.
- (class cfn_constant_float_p): New. Float CFN_BUILT_IN_CONSTANT_P.
- (class cfn_constant_p): New. Integral CFN_BUILT_IN_CONSTANT_P.
- (gimple_range_op_handler::maybe_builtin_call): Set arguments and
- handler for supported built-in calls.
- * gimple-range-op.h (maybe_builtin_call): New prototype.
-
-2022-09-22 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-fold.cc (range_of_range_op): Set result to
- VARYING if the call to fold_range fails.
- * tree-data-ref.cc (compute_distributive_range): Ditto.
- * tree-vrp.cc (range_fold_binary_expr): Ditto.
- (range_fold_unary_expr): Ditto.
- * value-query.cc (range_query::get_tree_range): Ditto.
-
-2022-09-22 Andrew MacLeod <amacleod@redhat.com>
-
- * range-op-float.cc (range_operator_float::fold_range): New base
- method for "int = float op int".
- * range-op.cc (range_op_handler::fold_range): New case.
- * range-op.h: Update prototypes.
-
-2022-09-22 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-op.cc (gimple_range_op_handler::calc_op1): Use
- operand 1 for second range if there is no operand 2.
-
-2022-09-22 Andrew MacLeod <amacleod@redhat.com>
-
- * Makefile.in (OBJS): Add gimple-range-op.o.
- * gimple-range-edge.cc (gimple_outgoing_range_stmt_p): Use
- gimple_range_op_handler.
- * gimple-range-fold.cc (gimple_range_base_of_assignment): Move
- to a method in gimple_range_op_handler.
- (gimple_range_operand1): Ditto.
- (gimple_range_operand2): Ditto.
- (fold_using_range::fold_stmt): Use gimple_range_op_handler.
- (fold_using_range::range_of_range_op): Ditto.
- (fold_using_range::relation_fold_and_or): Ditto.
- (fur_source::register_outgoing_edges): Ditto.
- (gimple_range_ssa_names): Relocate to gimple-range-op.cc.
- * gimple-range-fold.h: Adjust prototypes.
- * gimple-range-gori.cc (gimple_range_calc_op1): Move
- to a method in gimple_range_op_handler.
- (gimple_range_calc_op2): Ditto.
- (gori_compute::compute_operand_range): Use
- gimple_range_op_handler.
- (gori_compute::compute_logical_operands): Ditto.
- (compute_operand1_range): Ditto.
- (gori_compute::compute_operand2_range): Ditto.
- (gori_compute::compute_operand1_and_operand2_range): Ditto.
- * gimple-range-gori.h: Adjust protoypes.
- * gimple-range-op.cc: New. Supply gimple_range_op_handler methods.
- * gimple-range-op.h: New. Supply gimple_range_op_handler class.
- * gimple-range.cc (gimple_ranger::prefill_name): Use
- gimple_range_op_handler.
- (gimple_ranger::prefill_stmt_dependencies): Ditto.
- * gimple-range.h: Include gimple-range-op.h.
- * range-op.cc (range_op_handler::range_op_handler): Adjust and
- remove gimple * parameter option.
- * range-op.h: Adjust prototypes.
-
-2022-09-22 Andrew MacLeod <amacleod@redhat.com>
-
- * range-op.cc (range_op_handler::set_op_handler): Set new fields.
- (ange_op_handler::range_op_handler): Likewise.
- (range_op_handler::operator bool): Remove.
- (range_op_handler::fold_range): Use appropriate handler.
- (range_op_handler::op1_range): Likewise.
- (range_op_handler::op2_range): Likewise.
- (range_op_handler::lhs_op1_relation): Likewise.
- (range_op_handler::lhs_op2_relation): Likewise.
- (range_op_handler::op1_op2_relation): Likewise.
- * range-op.h (class range_op_handler): Store handler pointers.
- (range_op_handler:: operator bool): Inline.
-
-2022-09-22 Andrew MacLeod <amacleod@redhat.com>
-
- * tree-ssa-threadbackward.cc
- (back_threader::find_paths_to_names): Replace sequence with
- a call to gimple_range_ssa_names.
-
-2022-09-22 Martin Liska <mliska@suse.cz>
- Fangrui Song <i@maskray.me>
-
- * configure: Regenerate.
- * configure.ac: Simplify to gcc_cv_ld_compress_debug={0,1}
- and gcc_cv_as_compress_debug={0,1}.
- * doc/invoke.texi: Document the removal.
- * gcc.cc (LINK_COMPRESS_DEBUG_SPEC): Simplify and ignore
- zlib-gnu.
- (ASM_COMPRESS_DEBUG_SPEC): Likewise.
-
-2022-09-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106922
- * tree-ssa-sccvn.cc (vn_walk_cb_data::same_val): New member.
- (vn_walk_cb_data::finish): Perform delayed verification of
- a skipped may-alias.
- (vn_reference_lookup_pieces): Likewise.
- (vn_reference_lookup): Likewise.
- (vn_reference_lookup_3): When skipping stores of the same
- value also handle constant stores that are more than a
- single VDEF away by delaying the verification.
-
-2022-09-22 Max Filippov <jcmvbkbc@gmail.com>
-
- * config/xtensa/xtensa.cc (TARGET_MAX_ANCHOR_OFFSET): New
- definition.
-
-2022-09-22 Max Filippov <jcmvbkbc@gmail.com>
-
- * config/xtensa/xtensa.cc (xtensa_can_output_mi_thunk)
- (xtensa_output_mi_thunk): New functions.
- (TARGET_ASM_CAN_OUTPUT_MI_THUNK)
- (TARGET_ASM_OUTPUT_MI_THUNK): New macro definitions.
- (xtensa_prepare_expand_call): Use fixed register a8 as temporary
- when called with reload_completed set to 1.
-
-2022-09-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/99407
- * tree-ssa-dse.cc (dse_stmt_to_dr_map): New global.
- (dse_classify_store): Use data-ref analysis to disambiguate more uses.
- (pass_dse::use_dr_analysis_p): New pass parameter.
- (pass_dse::set_pass_param): Implement.
- (pass_dse::execute): Allocate and deallocate dse_stmt_to_dr_map.
- * passes.def: Allow DR analysis for the DSE pass before loop.
-
-2022-09-22 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-sccvn.cc (can_track_predicate_on_edge): New
- function split out from ...
- (vn_nary_op_insert_pieces_predicated): ... here.
-
-2022-09-22 liuhongt <hongtao.liu@intel.com>
-
- PR target/106994
- * config/i386/mmx.md (floorv2sf2): Fix typo, use
- register_operand instead of vector_operand for operands[1].
-
-2022-09-21 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/106967
- * value-range.cc (frange::set): Set known NANs to undefined for
- flag_finite_math_only.
-
-2022-09-21 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (frange::combine_zeros): Call set_undefined.
- (frange::intersect_nans): Same.
- (frange::intersect): Same.
- (frange::verify_range): Undefined ranges do not have a type.
- * value-range.h (frange::set_undefined): Clear NAN flags and type.
-
-2022-09-21 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106984
- * tsan.cc (instrument_builtin_call): Build the COND_EXPR condition in
- a separate statement.
-
-2022-09-21 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * config/aarch64/aarch64.h (HAVE_LOCAL_CPU_DETECT,
- EXTRA_SPEC_FUNCTIONS, MCPU_MTUNE_NATIVE_SPECS): Move definitions up before
- OPTION_DEFAULT_SPECS.
- (MCPU_MTUNE_NATIVE_SPECS): Pass "cpu" to
- local_cpu_detect when rewriting -march=native and no -mcpu or -mtune
- is given.
- (CONFIG_TUNE_SPEC): Define.
- (OPTION_DEFAULT_SPECS): Use CONFIG_TUNE_SPEC for "tune".
-
-2022-09-21 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/106967
- * range-op-float.cc (foperator_equal::fold_range): Adjust for NAN.
- (foperator_equal::op1_range): Same.
- (foperator_not_equal::fold_range): Same.
- (foperator_not_equal::op1_range): Same.
- (foperator_lt::fold_range): Same.
- (foperator_lt::op1_range): Same.
- (foperator_lt::op2_range): Same.
- (foperator_le::fold_range): Same.
- (foperator_le::op1_range): Same.
- (foperator_le::op2_range): Same.
- (foperator_gt::fold_range): Same.
- (foperator_gt::op1_range): Same.
- (foperator_gt::op2_range): Same.
- (foperator_ge::fold_range): Same.
- (foperator_ge::op1_range): Same.
- (foperator_ge::op2_range): Same.
- (foperator_unordered::op1_range): Same.
- (foperator_ordered::fold_range): Same.
- (foperator_ordered::op1_range): Same.
- (build_le): Assert that we don't have a NAN.
- (build_lt): Same.
- (build_gt): Same.
- (build_ge): Same.
-
-2022-09-21 liuhongt <hongtao.liu@intel.com>
-
- PR tree-optimization/106963
- * tree-vect-loop.cc (vect_create_nonlinear_iv_init): Use
- vec_gen_perm_mask_any instead of vec_gen_perm_mask_check.
-
-2022-09-20 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.h (frange::maybe_isnan): Return false for
- undefined ranges.
-
-2022-09-20 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (frange::set_nonnegative): Set +NAN.
- (range_tests_signed_zeros): New test.
- * value-range.h (frange::update_nan): New overload to set NAN sign.
-
-2022-09-20 Richard Sandiford <richard.sandiford@arm.com>
-
- PR target/106491
- * config/aarch64/aarch64-sve-builtins.cc (scalar_types)
- (acle_vector_types, acle_svpattern, acle_svprfop): Add GTY
- markup to (new) extern declarations instead of to the main
- definition.
-
-2022-09-20 Richard Sandiford <richard.sandiford@arm.com>
-
- PR tree-optimization/106794
- PR tree-optimization/106914
- * tree-vect-slp.cc (vect_optimize_slp_pass::internal_node_cost):
- Only consider loads that already have a permutation.
- (vect_optimize_slp_pass::start_choosing_layouts): Assert that
- loads with permutations are leaf nodes. Prevent any kind of grouped
- access from changing layout if it doesn't have a load permutation.
-
-2022-09-20 Richard Sandiford <richard.sandiford@arm.com>
-
- * tree-vect-data-refs.cc (vect_check_gather_scatter): Restrict
- early-out optimisation to SSA_NAMEs.
-
-2022-09-20 Martin Liska <mliska@suse.cz>
-
- * ctfc.cc (ctf_add_string): Replace "the the" with "the".
- * doc/md.texi: Likewise.
- * gimple-range-infer.cc (non_null_loadstore): Likewise.
-
-2022-09-20 liuhongt <hongtao.liu@intel.com>
-
- PR target/106910
- * config/i386/mmx.md (nearbyintv2sf2): New expander.
- (rintv2sf2): Ditto.
- (ceilv2sf2): Ditto.
- (lceilv2sfv2si2): Ditto.
- (floorv2sf2): Ditto.
- (lfloorv2sfv2si2): Ditto.
- (btruncv2sf2): Ditto.
- (lrintv2sfv2si2): Ditto.
- (roundv2sf2): Ditto.
- (lroundv2sfv2si2): Ditto.
- (*mmx_roundv2sf2): New define_insn.
-
-2022-09-20 konglin1 <lingling.kong@intel.com>
-
- PR middle-end/105735
- * tree-scalar-evolution.cc
- (analyze_and_compute_bitop_with_inv_effect): New function.
- (final_value_replacement_loop): Enhanced to handle bitop
- with inv induction.
-
-2022-09-20 Xi Ruoyao <xry111@xry111.site>
-
- * config/loongarch/gnu-user.h (GNU_USER_TARGET_LINK_SPEC): For
- -static-pie, pass -static -pie --no-dynamic-linker -z text to
- the linker, and do not pass --dynamic-linker.
-
-2022-09-20 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (frange::flush_denormals_to_zero): New.
- (frange::set): Call flush_denormals_to_zero.
- * value-range.h (class frange): Add flush_denormals_to_zero.
-
-2022-09-20 liuhongt <hongtao.liu@intel.com>
-
- * config/i386/x86-tune-sched.cc (ix86_issue_rate): Adjust for
- latest Intel processors.
-
-2022-09-20 konglin1 <lingling.kong@intel.com>
-
- PR target/106887
- * config/i386/i386-expand.cc (ix86_expand_vector_init_duplicate):
- Fixed V16BF mode case.
-
-2022-09-19 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
-
- * targhooks.cc (default_zero_call_used_regs): Improve sorry
- message.
-
-2022-09-18 Julian Brown <julian@codesourcery.com>
-
- * gimplify.cc (omp_segregate_mapping_groups): Update comment.
- (gimplify_adjust_omp_clauses): Move ATTACH and
- ATTACH_ZERO_LENGTH_ARRAY_SECTION nodes to the end of the clause list
- for offloaded OpenMP regions.
-
-2022-09-18 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/106831
- * value-range.cc (frange::singleton_p): Avoid propagating long
- doubles that may have multiple representations.
-
-2022-09-18 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (frange_add_zeros): Replace set_signbit with
- union of zero.
- * value-query.cc (range_query::get_tree_range): Remove set_signbit
- use.
- * value-range-pretty-print.cc (vrange_printer::print_frange_prop):
- Remove.
- (vrange_printer::print_frange_nan): New.
- * value-range-pretty-print.h (print_frange_prop): Remove.
- (print_frange_nan): New.
- * value-range-storage.cc (frange_storage_slot::set_frange): Set
- kind and NAN fields.
- (frange_storage_slot::get_frange): Restore kind and NAN fields.
- * value-range-storage.h (class frange_storage_slot): Add kind and
- NAN fields.
- * value-range.cc (frange::update_nan): Remove.
- (frange::set_signbit): Remove.
- (frange::set): Adjust for NAN fields.
- (frange::normalize_kind): Remove m_props.
- (frange::combine_zeros): New.
- (frange::union_nans): New.
- (frange::union_): Handle new NAN fields.
- (frange::intersect_nans): New.
- (frange::intersect): Handle new NAN fields.
- (frange::operator=): Same.
- (frange::operator==): Same.
- (frange::contains_p): Same.
- (frange::singleton_p): Remove special case for signed zeros.
- (frange::verify_range): Adjust for new NAN fields.
- (frange::set_zero): Handle signed zeros.
- (frange::set_nonnegative): Same.
- (range_tests_nan): Adjust tests.
- (range_tests_signed_zeros): Same.
- (range_tests_signbit): Same.
- (range_tests_floats): Same.
- * value-range.h (class fp_prop): Remove.
- (FP_PROP_ACCESSOR): Remove.
- (class frange_props): Remove
- (frange::lower_bound): NANs don't have endpoints.
- (frange::upper_bound): Same.
- (frange_props::operator==): Remove.
- (frange_props::union_): Remove.
- (frange_props::intersect): Remove.
- (frange::update_nan): New.
- (frange::clear_nan): New.
- (frange::undefined_p): New.
- (frange::set_nan): New.
- (frange::known_finite): Adjust for new NAN representation.
- (frange::maybe_isnan): Same.
- (frange::known_isnan): Same.
- (frange::signbit_p): Same.
- * gimple-range-fold.cc (range_of_builtin_int_call): Rename
- known_signbit_p into signbit_p.
-
-2022-09-17 Jan-Benedict Glaw <jbglaw@lug-owl.de>
-
- * config/csky/csky.h (FUNCTION_ARG_REGNO_P): Cast REGNO to (int)
- to prevent warning.
-
-2022-09-17 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/106958
- * tree-ssa-reassoc.cc (optimize_range_tests_cmp_bitwise): If
- id >= l, cast op to type1, otherwise to pointer_sized_int_node.
- If type has pointer type, cast exp to pointer_sized_int_node
- even when id < l.
-
-2022-09-16 liuhongt <hongtao.liu@intel.com>
-
- PR target/106910
- * config/i386/i386-builtins.cc
- (ix86_builtin_vectorized_function): Modernized with
- corresponding expanders.
- * config/i386/sse.md (lrint<mode><sseintvecmodelower>2): New
- expander.
- (floor<mode>2): Ditto.
- (lfloor<mode><sseintvecmodelower>2): Ditto.
- (ceil<mode>2): Ditto.
- (lceil<mode><sseintvecmodelower>2): Ditto.
- (btrunc<mode>2): Ditto.
- (lround<mode><sseintvecmodelower>2): Ditto.
- (exp2<mode>2): Ditto.
-
-2022-09-15 Joseph Myers <joseph@codesourcery.com>
-
- * ginclude/float.h (INFINITY): Define only if
- [__FLT_HAS_INFINITY__].
-
-2022-09-15 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106922
- * tree-ssa-pre.cc (translate_vuse_through_block): Only
- keep the VUSE if its def dominates PHIBLOCK.
- (prune_clobbered_mems): Rewrite logic so we check whether
- a value dies in a block when the VUSE def doesn't dominate it.
-
-2022-09-15 Richard Biener <rguenther@suse.de>
-
- * tree.cc (build_common_tree_nodes): Initialize void_list_node
- here.
-
-2022-09-15 Jiufu Guo <guojiufu@linux.ibm.com>
-
- PR target/106550
- * config/rs6000/rs6000.cc (rs6000_emit_set_long_const): Use pli.
-
-2022-09-14 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (frange_add_zeros): New.
- (build_le): Call frange_add_zeros.
- (build_ge): Same.
- (foperator_equal::op1_range): Same.
- (foperator_not_equal::op1_range): Same.
-
-2022-09-14 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (build_le): Accept frange instead of number.
- (build_lt): Same.
- (build_ge): Same.
- (build_gt): Same.
- (foperator_lt::op1_range): Pass full range to build_*.
- (foperator_lt::op2_range): Same.
- (foperator_le::op1_range): Same.
- (foperator_le::op2_range): Same.
- (foperator_gt::op1_range): Same.
- (foperator_gt::op2_range): Same.
- (foperator_ge::op1_range): Same.
- (foperator_ge::op2_range): Same.
-
-2022-09-14 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (frange::set): Use set_nan.
- * value-range.h (frange::set_nan): Inline code originally in
- set().
-
-2022-09-14 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (frange_set_nan): Remove.
- (build_lt): Use set_nan, update_nan, clear_nan.
- (build_gt): Same.
- (foperator_equal::op1_range): Same.
- (foperator_not_equal::op1_range): Same.
- (foperator_lt::op1_range): Same.
- (foperator_lt::op2_range): Same.
- (foperator_le::op1_range): Same.
- (foperator_le::op2_range): Same.
- (foperator_gt::op1_range): Same.
- (foperator_gt::op2_range): Same.
- (foperator_ge::op1_range): Same.
- (foperator_ge::op2_range): Same.
- (foperator_unordered::op1_range): Same.
- (foperator_ordered::op1_range): Same.
- * value-query.cc (range_query::get_tree_range): Same.
- * value-range.cc (frange::set_nan): Same.
- (frange::update_nan): Same.
- (frange::union_): Same.
- (frange::intersect): Same.
- (range_tests_nan): Same.
- (range_tests_signed_zeros): Same.
- (range_tests_signbit): Same.
- (range_tests_floats): Same.
- * value-range.h (class frange): Add update_nan and clear_nan.
- (frange::set_nan): New.
-
-2022-09-14 Aldy Hernandez <aldyh@redhat.com>
-
- * value-query.cc (range_query::get_tree_range): Remove check for overflow.
- * value-range-pretty-print.cc (vrange_printer::visit): Move read
- of type until after undefined_p is checked.
- * value-range.cc (frange::set): Remove asserts for REAL_CST.
- (frange::contains_p): Tidy up.
- (range_tests_nan): Add comment.
- * value-range.h (frange::type): Check for undefined_p.
- (frange::set_undefined): Remove set of endpoints.
-
-2022-09-14 Julian Brown <julian@codesourcery.com>
-
- * gimplify.cc (omp_group_last): Allow GOMP_MAP_ATTACH_DETACH after
- GOMP_MAP_STRUCT (for reindexing).
- (omp_gather_mapping_groups): Reimplement using...
- (omp_gather_mapping_groups_1): This new function. Stop processing at
- GATHER_SENTINEL.
- (omp_group_base): Allow GOMP_MAP_TO_PSET without any following node.
- (omp_index_mapping_groups): Reimplement using...
- (omp_index_mapping_groups_1): This new function. Handle
- REINDEX_SENTINEL.
- (omp_reindex_mapping_groups, omp_mapped_by_containing_struct): New
- functions.
- (omp_tsort_mapping_groups_1): Adjust handling of base group being the
- same as current group. Use omp_mapped_by_containing_struct.
- (omp_build_struct_sibling_lists): Use omp_mapped_by_containing_struct
- and omp_reindex_mapping_groups. Robustify group deletion for reordered
- lists.
- (gimplify_scan_omp_clauses): Update calls to
- omp_build_struct_sibling_lists.
-
-2022-09-14 Julian Brown <julian@codesourcery.com>
-
- * gimplify.cc (gimplify_omp_var_data): Remove GOVD_MAP_HAS_ATTACHMENTS.
- (GOMP_FIRSTPRIVATE_IMPLICIT): Renumber.
- (insert_struct_comp_map): Refactor function into...
- (build_omp_struct_comp_nodes): This new function. Remove list handling
- and improve self-documentation.
- (extract_base_bit_offset): Remove BASE_REF, OFFSETP parameters. Move
- code to strip outer parts of address out of function, but strip no-op
- conversions.
- (omp_mapping_group): Add DELETED field for use during reindexing.
- (omp_strip_components_and_deref, omp_strip_indirections): New functions.
- (omp_group_last, omp_group_base): Add GOMP_MAP_STRUCT handling.
- (omp_gather_mapping_groups): Initialise DELETED field for new groups.
- (omp_index_mapping_groups): Notice DELETED groups when (re)indexing.
- (omp_siblist_insert_node_after, omp_siblist_move_node_after,
- omp_siblist_move_nodes_after, omp_siblist_move_concat_nodes_after): New
- helper functions.
- (omp_accumulate_sibling_list): New function to build up GOMP_MAP_STRUCT
- node groups for sibling lists. Outlined from gimplify_scan_omp_clauses.
- (omp_build_struct_sibling_lists): New function.
- (gimplify_scan_omp_clauses): Remove struct_map_to_clause,
- struct_seen_clause, struct_deref_set. Call
- omp_build_struct_sibling_lists as pre-pass instead of handling sibling
- lists in the function's main processing loop.
- (gimplify_adjust_omp_clauses_1): Remove GOVD_MAP_HAS_ATTACHMENTS
- handling, unused now.
- * omp-low.cc (scan_sharing_clauses): Handle pointer-type indirect
- struct references, and references to pointers to structs also.
-
-2022-09-14 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106938
- * tree-cfg.cc (execute_fixup_cfg): Purge dead abnormal
- edges for all last stmts in a block. Do EH cleanup
- only on the last stmt in a block.
-
-2022-09-14 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/106936
- * value-query.cc (range_query::get_value_range): Remove assert.
-
-2022-09-14 Jan-Benedict Glaw <jbglaw@lug-owl.de>
-
- * config/mips/mips.cc (mips_option_override): Drop unused variable.
-
-2022-09-14 Julian Brown <julian@codesourcery.com>
-
- * gimplify.cc (is_or_contains_p, omp_target_reorder_clauses): Delete
- functions.
- (omp_tsort_mark): Add enum.
- (omp_mapping_group): Add struct.
- (debug_mapping_group, omp_get_base_pointer, omp_get_attachment,
- omp_group_last, omp_gather_mapping_groups, omp_group_base,
- omp_index_mapping_groups, omp_containing_struct,
- omp_tsort_mapping_groups_1, omp_tsort_mapping_groups,
- omp_segregate_mapping_groups, omp_reorder_mapping_groups): New
- functions.
- (gimplify_scan_omp_clauses): Call above functions instead of
- omp_target_reorder_clauses, unless we've seen an error.
- * omp-low.cc (scan_sharing_clauses): Avoid strict test if we haven't
- sorted mapping groups.
-
-2022-09-14 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/106878
- * tree-cfg.cc (verify_gimple_assign_binary): Disallow pointer,
- reference or OFFSET_TYPE BIT_IOR_EXPR, BIT_XOR_EXPR or, unless
- the second argument is INTEGER_CST, BIT_AND_EXPR.
- * match.pd ((type) X op CST -> (type) (X op ((type-x) CST)),
- (type) (((type2) X) op Y) -> (X op (type) Y)): Punt for
- POINTER_TYPE_P or OFFSET_TYPE.
- * tree-ssa-reassoc.cc (optimize_range_tests_cmp_bitwise): For
- pointers cast them to pointer sized integers first.
-
-2022-09-14 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106934
- * tree-ssa.cc (non_rewritable_mem_ref_base): Avoid BIT_FIELD_REFs
- of bitfields.
- (maybe_rewrite_mem_ref_base): Likewise.
-
-2022-09-14 liuhongt <hongtao.liu@intel.com>
-
- PR tree-optimization/106905
- * tree-vect-loop.cc (vectorizable_nonlinear_induction): Return
- false when !vect_use_loop_mask_for_alignment_p (loop_vinfo) &&
- LOOP_VINFO_PEELING_FOR_ALIGNMENT (loop_vinfo) < 0.
-
-2022-09-13 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/106877
- * reg-stack.cc (move_for_stack_reg): Check for any_malformed_asm
- in gcc_assert.
-
-2022-09-13 Max Filippov <jcmvbkbc@gmail.com>
-
- Revert:
- 2022-09-12 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.cc (TARGET_CONSTANT_OK_FOR_CPROP_P):
- New macro definition.
- (xtensa_constant_ok_for_cprop_p):
- Implement the hook as mentioned above.
-
-2022-09-13 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/104482
- * config/rs6000/rs6000-c.cc (altivec_resolve_overloaded_builtin): Fix
- the equality check for argument number, and move this hunk ahead.
-
-2022-09-13 Kewen.Lin <linkw@gcc.gnu.org>
-
- PR target/105485
- * config/rs6000/rs6000-builtin.cc (rs6000_gimple_fold_builtin): Add
- the handling for unresolved overloaded builtin function.
- (rs6000_expand_builtin): Likewise.
-
-2022-09-13 Kewen Lin <linkw@linux.ibm.com>
-
- * config/rs6000/rs6000.cc (class rs6000_cost_data): Add new members
- m_nstores, m_reduc_factor, m_gather_load and member function
- determine_suggested_unroll_factor.
- (rs6000_cost_data::update_target_cost_per_stmt): Update for m_nstores,
- m_reduc_factor and m_gather_load.
- (rs6000_cost_data::determine_suggested_unroll_factor): New function.
- (rs6000_cost_data::finish_cost): Use determine_suggested_unroll_factor.
- * config/rs6000/rs6000.opt (rs6000-vect-unroll-limit): New parameter.
- (rs6000-vect-unroll-issue): Likewise.
- (rs6000-vect-unroll-reduc-threshold): Likewise.
- * doc/invoke.texi (rs6000-vect-unroll-limit): Document new parameter.
-
-2022-09-13 Richard Biener <rguenther@suse.de>
-
- PR middle-end/106909
- * gimple-fold.cc (gimple_fold_call): Clear the ctrl-altering
- flag of a unreachable call.
-
-2022-09-13 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106913
- * tree-ssa-uninit.cc (warn_uninitialized_vars): Do not set
- ft_reachable on EXIT_BLOCK.
-
-2022-09-13 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64.cc (aarch64_classify_vector_mode): Use
- TARGET_FLOAT instead of TARGET_SIMD.
- (aarch64_vectorize_related_mode): Restrict ADVSIMD handling to
- TARGET_SIMD.
- (aarch64_hard_regno_mode_ok): Don't allow tuples of 2 64-bit vectors
- in GPRs.
- (aarch64_classify_address): Treat little-endian structure moves
- like big-endian for TARGET_FLOAT && !TARGET_SIMD.
- (aarch64_secondary_memory_needed): New function.
- (aarch64_secondary_reload): Handle 128-bit Advanced SIMD vectors
- in the same way as TF, TI and TD.
- (aarch64_rtx_mult_cost): Restrict ADVSIMD handling to TARGET_SIMD.
- (aarch64_rtx_costs): Likewise.
- (aarch64_register_move_cost): Treat a pair of 64-bit vectors
- separately from a single 128-bit vector. Handle the cost implied
- by aarch64_secondary_memory_needed.
- (aarch64_simd_valid_immediate): Restrict ADVSIMD handling to
- TARGET_SIMD.
- (aarch64_expand_vec_perm_const_1): Likewise.
- (TARGET_SECONDARY_MEMORY_NEEDED): New macro.
- * config/aarch64/iterators.md (VTX): New iterator.
- * config/aarch64/aarch64.md (arches): Add fp_q as a synonym of simd.
- (arch_enabled): Adjust accordingly.
- (@aarch64_reload_mov<TX:mode>): Extend to...
- (@aarch64_reload_mov<VTX:mode>): ...this.
- * config/aarch64/aarch64-simd.md (mov<mode>): Require TARGET_FLOAT
- rather than TARGET_SIMD.
- (movmisalign<mode>): Likewise.
- (load_pair<DREG:mode><DREG2:mode>): Likewise.
- (vec_store_pair<DREG:mode><DREG2:mode>): Likewise.
- (load_pair<VQ:mode><VQ2:mode>): Likewise.
- (vec_store_pair<VQ:mode><VQ2:mode>): Likewise.
- (@aarch64_split_simd_mov<mode>): Likewise.
- (aarch64_get_low<mode>): Likewise.
- (aarch64_get_high<mode>): Likewise.
- (aarch64_get_half<mode>): Likewise. Canonicalize to a move for
- lowpart extracts.
- (*aarch64_simd_mov<VDMOV:mode>): Require TARGET_FLOAT rather than
- TARGET_SIMD. Use different w<-w and r<-w instructions for
- !TARGET_SIMD. Disable immediate moves for !TARGET_SIMD but
- add an alternative specifically for w<-Z.
- (*aarch64_simd_mov<VQMOV:mode>): Require TARGET_FLOAT rather than
- TARGET_SIMD. Likewise for the associated define_splits. Disable
- FPR moves and immediate moves for !TARGET_SIMD but add an alternative
- specifically for w<-Z.
- (aarch64_simd_mov_from_<mode>high): Require TARGET_FLOAT rather than
- TARGET_SIMD. Restrict the existing alternatives to TARGET_SIMD
- but add a new r<-w one for !TARGET_SIMD.
- (*aarch64_get_high<mode>): New pattern.
- (load_pair_lanes<mode>): Require TARGET_FLOAT rather than TARGET_SIMD.
- (store_pair_lanes<mode>): Likewise.
- (*aarch64_combine_internal<mode>): Likewise. Restrict existing
- w<-w, w<-r and w<-m alternatives to TARGET_SIMD but add a new w<-r
- alternative for !TARGET_SIMD.
- (*aarch64_combine_internal_be<mode>): Likewise.
- (aarch64_combinez<mode>): Require TARGET_FLOAT rather than TARGET_SIMD.
- Remove bogus arch attribute.
- (*aarch64_combinez_be<mode>): Likewise.
- (@aarch64_vec_concat<mode>): Require TARGET_FLOAT rather than
- TARGET_SIMD.
- (aarch64_combine<mode>): Likewise.
- (aarch64_rev_reglist<mode>): Likewise.
- (mov<mode>): Likewise.
- (*aarch64_be_mov<VSTRUCT_2D:mode>): Extend to TARGET_FLOAT &&
- !TARGET_SIMD, regardless of endianness. Extend associated
- define_splits in the same way, both for this pattern and the
- ones below.
- (*aarch64_be_mov<VSTRUCT_2Qmode>): Likewise. Restrict w<-w
- alternative to TARGET_SIMD.
- (*aarch64_be_movoi): Likewise.
- (*aarch64_be_movci): Likewise.
- (*aarch64_be_movxi): Likewise.
- (*aarch64_be_mov<VSTRUCT_4QD:mode>): Extend to TARGET_FLOAT
- && !TARGET_SIMD, regardless of endianness. Restrict w<-w alternative
- to TARGET_SIMD for tuples of 128-bit vectors.
- (*aarch64_be_mov<VSTRUCT_4QD:mode>): Likewise.
- * config/aarch64/aarch64-ldpstp.md: Remove TARGET_SIMD condition
- from DREG STP peephole. Change TARGET_SIMD to TARGET_FLOAT in
- the VQ and VP_2E LDP and STP peepholes.
-
-2022-09-13 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64-simd.md (movv8di): Remove TARGET_SIMD
- condition. Likewise for the related define_split. Tweak formatting.
-
-2022-09-12 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.cc (TARGET_CONSTANT_OK_FOR_CPROP_P):
- New macro definition.
- (xtensa_constant_ok_for_cprop_p):
- Implement the hook as mentioned above.
-
-2022-09-12 Joseph Myers <joseph@codesourcery.com>
-
- * ginclude/stdatomic.h [defined __STDC_VERSION__ &&
- __STDC_VERSION__ > 201710L] (ATOMIC_VAR_INIT): Do not define.
-
-2022-09-12 Tobias Burnus <tobias@codesourcery.com>
-
- * config/nvptx/mkoffload.cc (process): Replace a fatal_error by
- a warning + not enabling offloading if -misa=sm_30 prevents
- reverse offload.
- (main): Use tool_name as progname for diagnostic.
- * config/gcn/mkoffload.cc (main): Likewise.
-
-2022-09-12 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (frange::set_signbit): Avoid changing sign when
- already in the correct sign.
-
-2022-09-12 Max Filippov <jcmvbkbc@gmail.com>
-
- * config/xtensa/xtensa.cc (xtensa_function_value_regno_p):
- Recognize all 4 return registers.
- * config/xtensa/xtensa.h (GP_RETURN_REG_COUNT): New definition.
- * config/xtensa/xtensa.md (untyped_call): New pattern.
-
-2022-09-12 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/extend.texi (Floating Types): Fix "_float128" typo.
-
-2022-09-10 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.cc (xtensa_constantsynth):
- Add new pattern for the abovementioned case.
-
-2022-09-10 Akari Takahashi <akaritakahashioss@gmail.com>
- Segher Boessenkool <segher@kernel.crashing.org>
-
- * config/rs6000/rs6000.cc (get_memref_parts): Regularize some code.
-
-2022-09-09 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.md: Rewrite the split pattern that performs
- the abovementioned process so that insns that overwrite clobbered
- register no longer need to be contiguous.
- (DSC): Remove as no longer needed.
-
-2022-09-09 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.cc (machine_function): New boolean member as
- a flag that controls whether to emit the insns for stack pointer
- adjustment inside of the pro/epilogue.
- (xtensa_emit_adjust_stack_ptr): New function to share the common
- codes and to emit insns if not inhibited.
- (xtensa_expand_epilogue): Change to use the function mentioned
- above when using the CALL0 ABI.
- (xtensa_expand_prologue): Ditto.
- And also change to set the inhibit flag used by
- xtensa_emit_adjust_stack_ptr() to true if the stack pointer is only
- used for its own adjustment.
-
-2022-09-09 David Malcolm <dmalcolm@redhat.com>
-
- * doc/invoke.texi (Static Analyzer Options): Add
- -Wanalyzer-exposure-through-uninit-copy.
-
-2022-09-09 David Malcolm <dmalcolm@redhat.com>
-
- * Makefile.in (ANALYZER_OBJS): Add
- analyzer/known-function-manager.o.
-
-2022-09-09 Tobias Burnus <tobias@codesourcery.com>
-
- * config/nvptx/mkoffload.cc (struct id_map): Add 'dim' member.
- (record_id): Store func name without quotes, store dim separately.
- (process): For GOMP_REQUIRES_REVERSE_OFFLOAD, check that -march is
- at least sm_35, create '$offload_func_table' global array and init
- with reverse-offload function addresses.
- * config/nvptx/nvptx.cc (write_fn_proto_1, write_fn_proto): New
- force_public attribute to force .visible.
- (nvptx_declare_function_name): For "omp target
- device_ancestor_nohost" attribut, force .visible/TREE_PUBLIC.
-
-2022-09-09 Tobias Burnus <tobias@codesourcery.com>
-
- * config/gcn/mkoffload.cc (process_asm): Create .offload_func_table,
- similar to pre-existing .offload_var_table.
-
-2022-09-09 Joseph Myers <joseph@codesourcery.com>
-
- * ginclude/stddef.h [__STDC_VERSION__ > 201710L] (unreachable):
- New macro.
-
-2022-09-09 Kewen Lin <linkw@linux.ibm.com>
-
- PR middle-end/106833
- * tree.cc (verify_opaque_type): New function.
- (verify_type): Call verify_opaque_type for OPAQUE_TYPE.
-
-2022-09-09 Kwok Cheung Yeung <kcy@codesourcery.com>
-
- * config/gcn/gcn-builtins.def (FABSVF, LDEXPVF, LDEXPV, FREXPVF_EXP,
- FREXPVF_MANT, FREXPV_EXP, FREXPV_MANT): Add new builtins.
- * config/gcn/gcn-protos.h (gcn_dconst1over2pi): New prototype.
- * config/gcn/gcn-valu.md (MATH_UNOP_1OR2REG, MATH_UNOP_1REG,
- MATH_UNOP_TRIG): New iterators.
- (math_unop): New attributes.
- (<math_unop><mode>2, <math_unop><mode>2<exec>,
- <math_unop><mode>2, <math_unop><mode>2<exec>,
- *<math_unop><mode>2_insn, *<math_unop><mode>2<exec>_insn,
- ldexp<mode>3, ldexp<mode>3<exec>,
- frexp<mode>_exp2, frexp<mode>_mant2,
- frexp<mode>_exp2<exec>, frexp<mode>_mant2<exec>): New instructions.
- (<math_unop><mode>2, <math_unop><mode>2<exec>): New expanders.
- * config/gcn/gcn.cc (init_ext_gcn_constants): Update definition of
- dconst1over2pi.
- (gcn_dconst1over2pi): New.
- (gcn_builtin_type_index): Add entry for v64df type.
- (v64df_type_node): New.
- (gcn_init_builtin_types): Initialize v64df_type_node.
- (gcn_expand_builtin_1): Expand new builtins to instructions.
- (print_operand): Fix assembler output for 1/(2*PI) constant.
- * config/gcn/gcn.md (unspec): Add new entries.
-
-2022-09-09 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106722
- * tree-predcom.cc (ref_at_iteration): Do not associate the
- constant part of the offset into the MEM_REF offset
- operand, across a non-zero offset.
-
-2022-09-09 Kito Cheng <kito.cheng@sifive.com>
-
- * common/config/riscv/riscv-common.cc (RISCV_USE_CUSTOMISED_MULTI_LIB):
- Move forward for cover all all necessary functions for suppress
- unused function warnings.
- (riscv_multi_lib_check): Move forward, and tweak message to suppress
- -Werror=format-diag warning.
-
-2022-09-09 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106881
- * gimple-predicate-analysis.cc (simple_control_dep_chain):
- Add only non-fallthru edges and avoid the same set of edges
- as compute_control_dep_chain_pdom does.
-
-2022-09-09 Jan-Benedict Glaw <jbglaw@lug-owl.de>
-
- * doc/tm.texi.in (TARGET_OVERRIDES_FORMAT_ATTRIBUTES): Document requirement
- of TARGET_OVERRIDES_FORMAT_ATTRIBUTES_COUNT being defined as well.
- * doc/tm.texi: Regenerate.
-
-2022-09-09 Martin Liska <mliska@suse.cz>
-
- * optc-save-gen.awk: Always compare array option values with memcmp.
-
-2022-09-08 Jonathan Wakely <jwakely@redhat.com>
-
- PR c++/106838
- * doc/extend.texi (Type Traits): Fix requirements. Document
- __is_aggregate and __is_final.
-
-2022-09-08 Tim Lange <mail@tim-lange.me>
-
- PR analyzer/106625
- * doc/invoke.texi:
- State that the checker also reasons about symbolic values.
-
-2022-09-08 Richard Sandiford <richard.sandiford@arm.com>
-
- PR tree-optimization/106886
- * tree-vect-slp.cc (vect_optimize_slp_pass::get_result_with_layout):
- Fix copying of scalar stmts.
-
-2022-09-08 Chung-Lin Tang <cltang@codesourcery.com>
-
- * config/nios2/linux.h (MUSL_DYNAMIC_LINKER): Add #undef before #define.
-
-2022-09-08 Richard Biener <rguenther@suse.de>
-
- PR middle-end/106870
- * gimple-harden-conditionals.cc (insert_check_and_trap):
- Set the control-altering flag on the built IFN_TRAP.
- * gimple.cc (gimple_build_builtin_unreachable): Likewise.
- * tree-cfg.cc (handle_abnormal_edges): Set the control-altering
- flag on the .ABNORMAL_DISPATCHER call.
- * tree-cfgcleanup.cc (cleanup_call_ctrl_altering_flag): Avoid
- resetting the control altering flag for ECF_NORETURN calls.
- (cleanup_control_flow_bb): Set the control altering flag on
- discovered noreturn calls.
- * symtab-thunks.cc (expand_thunk): Set the control altering
- flag for the noreturn tailcall case.
- * tree-eh.cc (lower_resx): Likewisw for trap and unwind_resume
- calls.
-
-2022-09-08 Jakub Jelinek <jakub@redhat.com>
-
- * omp-expand.cc (expand_omp_ordered_sink): Add CONT_BB argument.
- Add doacross(sink:omp_cur_iteration-1) support.
- (expand_omp_ordered_source_sink): Clear counts[fd->ordered + 1].
- Adjust expand_omp_ordered_sink caller.
- (expand_omp_for_ordered_loops): If counts[fd->ordered + 1] is
- non-NULL, set that variable to true at the start of outermost
- non-collapsed loop and set it to false at the end of innermost
- ordered loop.
- (expand_omp_for_generic): If fd->ordered, allocate
- 1 + (fd->ordered - fd->collapse) further elements in counts array.
- Copy to counts + 2 + fd->ordered the counts of fd->collapse ..
- fd->ordered - 1 loop if any.
-
-2022-09-08 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106881
- * gimple-predicate-analysis.cc (compute_control_dep_chain_pdom):
- Add only non-fallthru edges and avoid the same set of edges
- as the caller does.
-
-2022-09-08 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-fold.cc
- (fold_using_range::range_of_builtin_int_call): Use fpclassify like API.
- * range-op-float.cc (finite_operand_p): Same.
- (finite_operands_p): Same.
- (foperator_lt::fold_range): Same.
- (foperator_le::fold_range): Same.
- (foperator_gt::fold_range): Same.
- (foperator_ge::fold_range): Same.
- (foperator_unordered::fold_range): Same.
- (foperator_unordered::op1_range): Same.
- (foperator_ordered::fold_range): Same.
- * value-range.cc (frange::set_nan): Same.
- (frange::set_signbit): Same.
- (frange::union_): Same.
- (frange::intersect): Same.
- (frange::operator==): Same.
- (frange::singleton_p): Same.
- (frange::verify_range): Same.
- (range_tests_nan): Same.
- (range_tests_floats): Same.
- * value-range.h(frange::known_finite): New.
- (frange::maybe_inf): New.
- (frange::known_inf): New.
- (frange::maybe_nan): New.
- (frange::known_nan): New.
- (frange::known_signbit): New.
-
-2022-09-08 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * config/darwin-d.cc: Include tm.h.
- * config/dragonfly-d.cc: Likewise.
- * config/freebsd-d.cc: Remove memmodel.h.
- * config/glibc-d.cc: Likewise.
- * config/netbsd-d.cc: Include tm.h.
- * config/openbsd-d.cc: Likewise.
- * config/sol2-d.cc: Likewise.
-
-2022-09-08 Christophe Lyon <christophe.lyon@arm.com>
-
- * config/arm/mve.md (mve_vqshluq_n_s<mode>): Use
- MVE_pred/MVE_constraint instead of mve_imm_7/Ra.
- (mve_vqshluq_m_n_s<mode>): Likewise.
- (mve_vqrshrnbq_n_<supf><mode>): Use MVE_pred3/MVE_constraint3
- instead of mve_imm_8/Rb.
- (mve_vqrshrunbq_n_s<mode>): Likewise.
- (mve_vqrshrntq_n_<supf><mode>): Likewise.
- (mve_vqrshruntq_n_s<mode>): Likewise.
- (mve_vrshrnbq_n_<supf><mode>): Likewise.
- (mve_vrshrntq_n_<supf><mode>): Likewise.
- (mve_vqrshrnbq_m_n_<supf><mode>): Likewise.
- (mve_vqrshrntq_m_n_<supf><mode>): Likewise.
- (mve_vrshrnbq_m_n_<supf><mode>): Likewise.
- (mve_vrshrntq_m_n_<supf><mode>): Likewise.
- (mve_vqrshrunbq_m_n_s<mode>): Likewise.
- (mve_vsriq_n_<supf><mode): Use MVE_pred2/MVE_constraint2 instead
- of mve_imm_selective_upto_8/Rg.
- (mve_vsriq_m_n_<supf><mode>): Likewise.
-
-2022-09-08 Jiufu Guo <guojiufu@linux.ibm.com>
-
- * config/rs6000/rs6000.md (splitter for set to and_mask constants):
- Use int_reg_operand (instead of int_reg_operand_not_pseudo).
- (splitter for multi-insn constant loads): Ditto.
-
-2022-09-08 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * config/rs6000/rtems.h (CPP_OS_DEFAULT_SPEC): Define __PPC_VRSAVE__ if
- -mvrsave is present.
- * config/rs6000/t-rtems: Add -mvrsave multilib variants for
- -mcpu=e6500.
-
-2022-09-07 Martin Liska <mliska@suse.cz>
-
- * configure.ac: Restore detection of HAVE_XCOFF_DWARF_EXTRAS.
- * config/rs6000/rs6000.cc (HAVE_XCOFF_DWARF_EXTRAS): Reset it.
- * configure: Regenerate.
- * config.in: Regenerate.
-
-2022-09-07 Surya Kumari Jangala <jskumari@linux.ibm.com>
-
- PR rtl-optimization/105586
- * sched-rgn.cc (save_state_for_fallthru_edge): New function.
- (schedule_region): Use it for all blocks.
-
-2022-09-07 Joseph Myers <joseph@codesourcery.com>
-
- * ginclude/stdalign.h [defined __STDC_VERSION__ &&
- __STDC_VERSION__ > 201710L]: Disable all content.
- * ginclude/stdbool.h [defined __STDC_VERSION__ && __STDC_VERSION__
- > 201710L] (bool, true, false): Do not define.
-
-2022-09-07 Martin Liska <mliska@suse.cz>
-
- PR bootstrap/106855
- * collect2.cc (scan_prog_file): Restore if XCOFF_DEBUGGING_INFO.
- * config/rs6000/rs6000.cc (rs6000_option_override_internal):
- Restore usage of XCOFF_DEBUGGING_INFO.
- * config/rs6000/xcoff.h (XCOFF_DEBUGGING_INFO): Restore.
- * dwarf2asm.cc (XCOFF_DEBUGGING_INFO): Restore support for
- XCOFF_DEBUGGING_INFO.
- (dw2_asm_output_nstring): Likewise.
- (USE_LINKONCE_INDIRECT): Likewise.
- * dwarf2out.cc (XCOFF_DEBUGGING_INFO): Likewise.
- (HAVE_XCOFF_DWARF_EXTRAS): Likewise.
- (output_fde): Likewise.
- (output_call_frame_info): Likewise.
- (have_macinfo): Likewise.
- (add_AT_loc_list): Likewise.
- (add_AT_view_list): Likewise.
- (output_compilation_unit_header): Likewise.
- (output_pubnames): Likewise.
- (output_aranges): Likewise.
- (output_line_info): Likewise.
- (output_macinfo): Likewise.
- (dwarf2out_finish): Likewise.
- (dwarf2out_early_finish): Likewise.
-
-2022-09-07 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106866
- * tree-ssa-dce.cc (eliminate_unnecessary_stmts): When
- we changed cfun->calls_setjmp make sure to purge all
- abnormal call edges.
-
-2022-09-07 Xianmiao Qu <cooper.qu@linux.alibaba.com>
-
- * config/csky/csky.cc (csky_emit_compare_float): Fix the expanding of
- float LE comparing with zero for fpuv3.
- * config/csky/csky.h (TARGET_SUPPORT_FPV2): New, true if any fpuv2
- features are enabled.
-
-2022-09-07 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106860
- * tree-ssa-loop-split.cc (split_loop): Find the exit to
- latch edge from the loop exit edge instead of from the
- latch. Verify we're going to find it.
-
-2022-09-07 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.cc (dfs_mark_dominating_region):
- Adjust to take the region exit source as argument.
- (uninit_analysis::init_from_phi_def): Adjust.
- (uninit_analysis::init_use_preds): Mark the dominating region
- before computing control dependences.
-
-2022-09-07 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64.md (*mov<SHORT:mode>_aarch64): Extend
- w<-w, r<-w and w<-r alternatives to !simd, using 32-bit moves
- in that case. Extend w<-r to w<-Z.
- (*mov<HFBF:mode>_aarch64): Likewise, but with Y instead of Z.
- (*movti_aarch64): Use an FMOV from XZR for w<-Z if MOVI is not
- available.
- (define_split): Do not apply the floating-point immediate-to-register
- split to zeros, even if MOVI is not available.
-
-2022-09-07 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64.cc (aarch64_conditional_register_usage):
- Disallow use of FPRs in register asms for !TARGET_FLOAT.
-
-2022-09-07 Lulu Cheng <chenglulu@loongson.cn>
-
- PR target/106828
- * config/loongarch/loongarch.cc (loongarch_asan_shadow_offset): New.
- (TARGET_ASAN_SHADOW_OFFSET): New.
-
-2022-09-07 Jakub Jelinek <jakub@redhat.com>
-
- * doc/invoke.texi (-Wno-unicode): Document.
-
-2022-09-07 Jiufu Guo <guojiufu@linux.ibm.com>
-
- * config/rs6000/rs6000.md (const_scalar_int splitter): Remove.
-
-2022-09-07 Jiufu Guo <guojiufu@linux.ibm.com>
-
- * config/rs6000/rs6000.md: (constant splitters): Use "(pc)" as the
- replacements.
-
-2022-09-07 liuhongt <hongtao.liu@intel.com>
-
- PR tree-optimization/103144
- * tree-vect-loop.cc (vect_is_nonlinear_iv_evolution): New function.
- (vect_analyze_scalar_cycles_1): Detect nonlinear iv by upper function.
- (vect_create_nonlinear_iv_init): New function.
- (vect_peel_nonlinear_iv_init): Ditto.
- (vect_create_nonlinear_iv_step): Ditto
- (vect_create_nonlinear_iv_vec_step): Ditto
- (vect_update_nonlinear_iv): Ditto
- (vectorizable_nonlinear_induction): Ditto.
- (vectorizable_induction): Call
- vectorizable_nonlinear_induction when induction_type is not
- vect_step_op_add.
- * tree-vect-loop-manip.cc (vect_update_ivs_after_vectorizer):
- Update nonlinear iv for epilogue loop.
- * tree-vectorizer.h (enum vect_induction_op_type): New enum.
- (STMT_VINFO_LOOP_PHI_EVOLUTION_TYPE): New Macro.
-
-2022-09-06 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106754
- * gimple-predicate-analysis.cc (compute_control_dep_chain_pdom):
- New function, split out from compute_control_dep_chain. Handle
- loop-exit like conditions here by pushing to the control vector.
- (compute_control_dep_chain): Adjust and streamline dumping.
- In the wrapper perform a post-dominator walk as well.
- (uninit_analysis::init_use_preds): Remove premature early exit.
-
-2022-09-06 Max Filippov <jcmvbkbc@gmail.com>
-
- * config/xtensa/linux.h (LINK_SPEC): Add static-pie.
-
-2022-09-06 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (build_le): Handle NANs and going past infinity.
- (build_lt): Same.
- (build_ge): Same.
- (build_gt): Same.
- (foperator_lt::op1_range): Avoid adjustments to range if build_*
- returned false.
- (foperator_lt::op2_range): Same.
- (foperator_le::op1_range): Same.
- (foperator_le::op2_range): Same.
- (foperator_gt::op1_range): Same.
- (foperator_gt::op2_range): Same.
-
-2022-09-06 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.cc (compute_control_dep_chain):
- Add output flag to indicate whether we possibly have dropped
- any chains. Return whether the info is complete from the
- wrapping overload.
- (uninit_analysis::init_use_preds): Adjust accordingly, with
- a workaround for PR106754.
- (uninit_analysis::init_from_phi_def): Properly guard the
- case where we complete an empty chain.
-
-2022-09-06 Jan-Benedict Glaw <jbglaw@lug-owl.de>
-
- * config/msp430/msp430.cc (msp430_single_op_cost): Document unused argument.
-
-2022-09-06 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
-
- * tree-ssa-forwprop.cc (simplify_permutation): Set res_type to a vector
- type with same element type as arg0, and length as op2.
-
-2022-09-06 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106844
- * gimple-predicate-analysis.cc (compute_control_dep_chain):
- Return whether we found a chain.
-
-2022-09-06 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106841
- * tree-vect-slp.cc (vect_detect_hybrid_slp): Also process
- scatter/gather offset.
-
-2022-09-06 Jan-Benedict Glaw <jbglaw@lug-owl.de>
-
- * config/bpf/bpf.h (REGNO_REG_CLASS): Reference arguments as (void).
-
-2022-09-06 Jakub Jelinek <jakub@redhat.com>
-
- * gimple.h (enum gf_mask): Add GF_OMP_ORDERED_STANDALONE enumerator.
- (gimple_omp_subcode): Use GIMPLE_OMP_ORDERED instead of
- GIMPLE_OMP_TEAMS as upper bound.
- (gimple_omp_ordered_standalone_p, gimple_omp_ordered_standalone): New
- inline functions.
- * gimplify.cc (find_standalone_omp_ordered): Look for OMP_ORDERED with
- NULL OMP_ORDERED_BODY rather than with OMP_DOACROSS clause.
- (gimplify_expr): Call gimple_omp_ordered_standalone for OMP_ORDERED
- with NULL OMP_ORDERED_BODY.
- * omp-low.cc (check_omp_nesting_restrictions): Use
- gimple_omp_ordered_standalone_p test instead of
- omp_find_clause (..., OMP_CLAUSE_DOACROSS).
- (lower_omp_ordered): Likewise.
- * omp-expand.cc (expand_omp, build_omp_regions_1,
- omp_make_gimple_edges): Likewise.
-
-2022-09-06 Xianmiao Qu <cooper.qu@linux.alibaba.com>
-
- * config/csky/csky.md (cskyv2_addcc): Fix missing operand.
- (cskyv2_addcc_invert): Likewise.
-
-2022-09-06 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * config/bpf/bpf.cc (bpf_expand_prologue): Remove unused automatic
- `insn'.
- (bpf_expand_epilogue): Likewise.
-
-2022-09-06 liuhongt <hongtao.liu@intel.com>
-
- * config/i386/i386-builtin.def (IX86_BUILTIN_CVTPS2PH512):
- Map to CODE_FOR_avx512f_vcvtps2ph512_mask_sae.
- * config/i386/sse.md (<mask_codefor>avx512f_vcvtps2ph512<mask_name>): Extend to ..
- (<mask_codefor>avx512f_vcvtps2ph512<mask_name><round_saeonly_name>): .. this.
- (avx512f_vcvtps2ph512_mask_sae): New expander
-
-2022-09-05 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-fold.cc
- (fold_using_range::range_of_builtin_int_call): Ignore sign bit
- when there's the possibility of a NAN.
-
-2022-09-05 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-fold.cc
- (fold_using_range::range_of_builtin_int_call): Fold a set signbit
- in __builtin_signbit to nonzero.
-
-2022-09-05 Alexander Monakov <amonakov@ispras.ru>
-
- PR target/106453
- * config/i386/i386.md (sse4_2_crc32di): Model that only low 32
- bits of operand 0 are consumed, and the result is zero-extended
- to 64 bits.
-
-2022-09-05 Aldy Hernandez <aldyh@redhat.com>
-
- PR middle-end/106831
- * value-range.h (frange::supports_p): Disable decimal floats.
- * range-op-float.cc (frange_drop_inf): Remove DECIMAL_FLOAT_MODE_P
- check.
- (frange_drop_ninf): Same.
-
-2022-09-05 Aldy Hernandez <aldyh@redhat.com>
-
- PR middle-end/106824
- * value-range.cc (frange::set_nan): Set undefined when updating a
- NAN to a non-NAN.
-
-2022-09-05 Kito Cheng <kito.cheng@sifive.com>
-
- * config/riscv/riscv.cc (riscv_option_override): Fix wrong
- condition for MASK_DIV and simplify incompatible checking.
- * config/riscv/riscv.md (muldi3): Adding parentheses.
-
-2022-09-05 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * config/aarch64/aarch64.cc (aarch64_validate_march): Check if invalid arch
- string is a valid -mcpu string and emit hint.
-
-2022-09-05 LiaoShihua <shihua@iscas.ac.cn>
-
- * common/config/riscv/riscv-common.cc: Add Zmmul.
- * config/riscv/riscv-opts.h (MASK_ZMMUL): New.
- (TARGET_ZMMUL): Ditto.
- * config/riscv/riscv.cc (riscv_option_override):Ditto.
- * config/riscv/riscv.md: Add Zmmul
- * config/riscv/riscv.opt: Ditto.
-
-2022-09-05 Richard Biener <rguenther@suse.de>
-
- * tree-cfg.h (get_cases_for_edge): Declare.
- * tree-cfg.cc (get_cases_for_edge): Export.
- * tree-ssa-uninit.cc (execute_late_warn_uninitialized):
- Start and end recording case labels.
- * gimple-predicate-analysis.cc (MAX_SWITCH_CASES): Remove.
- (predicate::init_from_control_deps): Use get_cases_for_edge.
-
-2022-09-05 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.cc (MAX_POSTDOM_CHECK): Remove.
- (compute_control_dep_chain): Move uninit-control-dep-attempts
- checking where it also counts the post-dominator check
- invocations.
-
-2022-09-05 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.h (predicate::debug): New.
- (predicate::dump): Add FILE * argument, add base overload.
- * gimple-predicate-analysis.cc (debug): New.
- (dump_pred_info): Add FILE * argument.
- (dump_pred_chain): Likewise.
- (predicate::dump): Split out preamble into overload. Add
- FILE * argument.
- (predicate::debug): New.
- (predicate::simplify): Adjust.
- (predicate::normalize): Likewise.
- (predicate::init_from_control_deps): Likewise.
-
-2022-09-05 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64-protos.h
- (aarch64_init_simd_builtins): Remove prototype.
- * config/aarch64/aarch64-builtins.cc
- (aarch64_simd_builtins_initialized_p): Delete.
- (aarch64_init_simd_builtins): Make static. Remove protection
- against multiple calls.
- * config/aarch64/aarch64-c.cc (aarch64_pragma_target_parse): Remove
- lazy SIMD builtin initialization.
- * config/aarch64/aarch64.cc
- (aarch64_option_valid_attribute_p): Likewise.
-
-2022-09-05 Xi Ruoyao <xry111@xry111.site>
-
- * config/loongarch/genopts/loongarch.opt.in: Add
- -mdirect-extern-access option.
- * config/loongarch/loongarch.opt: Regenerate.
- * config/loongarch/loongarch.cc
- (loongarch_symbol_binds_local_p): Return true if
- TARGET_DIRECT_EXTERN_ACCESS.
- (loongarch_option_override_internal): Complain if
- -mdirect-extern-access is used with -fPIC or -fpic.
- * doc/invoke.texi: Document -mdirect-extern-access for
- LoongArch.
-
-2022-09-05 Martin Liska <mliska@suse.cz>
-
- * doc/tm.texi.in: Rename DEBUGGER_REGISTER_NUMBER to
- DEBUGGER_REGNO.
- * doc/tm.texi: Regenerate.
-
-2022-09-05 Martin Liska <mliska@suse.cz>
-
- * config/aarch64/aarch64-protos.h (aarch64_dbx_regno):
- Rename DBX_REGISTER_NUMBER to DEBUGGER_REGNO.
- (aarch64_debugger_regno): Likewise.
- * config/aarch64/aarch64.cc (aarch64_dbx_regno): Likewise.
- (aarch64_debugger_regno): Likewise.
- * config/aarch64/aarch64.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- (DWARF_FRAME_REGNUM): Likewise.
- * config/alpha/alpha.h (DWARF_FRAME_REGNUM): Likewise.
- * config/arc/arc.cc (arc_init_reg_tables): Likewise.
- * config/arc/arc.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/arm/arm-protos.h (arm_dbx_regno): Likewise.
- (arm_debugger_regno): Likewise.
- * config/arm/arm.cc (arm_dbx_regno): Likewise.
- (arm_debugger_regno): Likewise.
- * config/arm/arm.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/bfin/bfin.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/c6x/c6x.cc: Likewise.
- * config/c6x/c6x.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/cris/cris.h (enum reg_class): Likewise.
- (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/csky/csky.cc (enum reg_class): Likewise.
- * config/csky/csky.h (DWARF_FRAME_REGNUM): Likewise.
- (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/frv/frv.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/gcn/gcn-hsa.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/gcn/gcn.cc (print_operand): Likewise.
- * config/i386/bsd.h (ASM_QUAD): Likewise.
- * config/i386/cygming.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- (DWARF_FRAME_REGNUM): Likewise.
- * config/i386/darwin.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/i386/djgpp.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/i386/dragonfly.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/i386/freebsd.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/i386/gas.h: Likewise.
- * config/i386/gnu-user.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/i386/i386.cc (enum reg_class): Likewise.
- * config/i386/i386.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/i386/i386elf.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/i386/iamcu.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/i386/lynx.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/i386/netbsd-elf.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/i386/nto.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/i386/openbsdelf.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/i386/sysv4.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/i386/vxworks.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/i386/x86-64.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/ia64/ia64-protos.h (ia64_dbx_regno): Likewise.
- (ia64_debugger_regno): Likewise.
- * config/ia64/ia64.cc (ia64_output_function_prologue): Likewise.
- (ia64_dbx_regno): Likewise.
- (ia64_debugger_regno): Likewise.
- (process_cfa_adjust_cfa): Likewise.
- (process_cfa_register): Likewise.
- (ia64_asm_unwind_emit): Likewise.
- * config/ia64/ia64.h: Likewise.
- * config/ia64/sysv4.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/lm32/lm32.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/m32c/m32c.cc (m32c_eh_return_stackadj_rtx): Likewise.
- * config/m32c/m32c.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/m68k/linux.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/m68k/m68k.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- (__transfer_from_trampoline): Likewise.
- * config/m68k/m68kelf.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/m68k/netbsd-elf.h (M68K_STATIC_CHAIN_REG_NAME): Likewise.
- (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/microblaze/microblaze.cc (microblaze_option_override): Likewise.
- * config/microblaze/microblaze.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- (GP_DBX_FIRST): Likewise.
- (GP_DEBUGGER_FIRST): Likewise.
- * config/mips/vxworks.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/mmix/mmix-protos.h (mmix_dbx_regno): Likewise.
- (mmix_debugger_regno): Likewise.
- * config/mmix/mmix.cc (mmix_dbx_regno): Likewise.
- (mmix_debugger_regno): Likewise.
- * config/mmix/mmix.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/nds32/nds32-protos.h (nds32_dbx_regno): Likewise.
- (nds32_debugger_regno): Likewise.
- * config/nds32/nds32.cc (nds32_dbx_regno): Likewise.
- (nds32_debugger_regno): Likewise.
- (nds32_use_blocks_for_constant_p): Likewise.
- * config/nds32/nds32.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/nvptx/nvptx.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/or1k/or1k.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/pa/pa32-regs.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/pa/pa64-regs.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/rs6000/rs6000-protos.h (rs6000_dbx_regno): Likewise.
- (rs6000_debugger_regno): Likewise.
- * config/rs6000/rs6000.cc (rs6000_dbx_regno): Likewise.
- (rs6000_debugger_regno): Likewise.
- * config/rs6000/rs6000.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- (DWARF2_FRAME_REG_OUT): Likewise.
- * config/s390/s390.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/sh/elf.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/sh/linux.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/sh/sh.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- (SH_DBX_REGISTER_NUMBER): Likewise.
- (SH_DEBUGGER_REGNO): Likewise.
- * config/visium/visium.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/xtensa/elf.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/xtensa/linux.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/xtensa/uclinux.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * config/xtensa/xtensa-protos.h (xtensa_dbx_regno): Likewise.
- (xtensa_debugger_regno): Likewise.
- * config/xtensa/xtensa.cc (xtensa_dbx_regno): Likewise.
- (xtensa_debugger_regno): Likewise.
- * config/xtensa/xtensa.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- * defaults.h (DBX_REGISTER_NUMBER): Likewise.
- (DEBUGGER_REGNO): Likewise.
- (DWARF_FRAME_REGNUM): Likewise.
- * doc/tm.texi: Likewise.
- * doc/tm.texi.in: Likewise.
- * dwarf2out.cc (dbx_reg_number): Likewise.
- (debugger_reg_number): Likewise.
- (reg_loc_descriptor): Likewise.
- (multiple_reg_loc_descriptor): Likewise.
- (mem_loc_descriptor): Likewise.
- * except.cc: Likewise.
-
-2022-09-05 konglin1 <lingling.kong@intel.com>
-
- PR target/106742
- * config/i386/i386-expand.cc (ix86_expand_vector_init_duplicate):
- Handle V8BF mode.
- (expand_vec_perm_broadcast_1): Ditto.
- * config/i386/sse.md (avx512fmaskhalfmode): Add BF vector mode.
- (vec_set<mode>_0): Add @ to it.
- (@vec_set<mode>_0): Ditto.
- (vec_interleave_high<mode><mask_name>): Ditto.
- (@vec_interleave_high<mode><mask_name>): Ditto.
- (vec_interleave_low<mode><mask_name>): Ditto.
- (@vec_interleave_low<mode><mask_name>): Ditto.
- * config/i386/subst.md (SUBST_V): Add BF vector mode.
-
-2022-09-05 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (early_nan_resolve): Remove.
- (frange::intersect): Handle NANs.
-
-2022-09-04 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (frange::union_): Do not drop properties when
- unioning a NAN with something else.
- (range_tests_signed_zeros): Add tests.
-
-2022-09-04 Aldy Hernandez <aldyh@redhat.com>
-
- * real.cc (encode_ieee_single): Use real_isdenormal.
- (encode_ieee_double): Same.
- (encode_ieee_extended): Same.
- (encode_ieee_quad): Same.
- (encode_ieee_half): Same.
- (encode_arm_bfloat_half): Same.
- * real.h (real_isdenormal): New.
-
-2022-09-03 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (frange::singleton_p): Move NAN check to the top.
-
-2022-09-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
-
- * config/nvptx/nvptx.h (ASM_OUTPUT_DEF): Reference macro arguments.
-
-2022-09-03 Jakub Jelinek <jakub@redhat.com>
-
- * tree-core.h (enum omp_clause_code): Add OMP_CLAUSE_DOACROSS.
- (enum omp_clause_depend_kind): Remove OMP_CLAUSE_DEPEND_SOURCE
- and OMP_CLAUSE_DEPEND_SINK, add OMP_CLAUSE_DEPEND_INVALID.
- (enum omp_clause_doacross_kind): New type.
- (struct tree_omp_clause): Add subcode.doacross_kind member.
- * tree.h (OMP_CLAUSE_DEPEND_SINK_NEGATIVE): Remove.
- (OMP_CLAUSE_DOACROSS_KIND): Define.
- (OMP_CLAUSE_DOACROSS_SINK_NEGATIVE): Define.
- (OMP_CLAUSE_DOACROSS_DEPEND): Define.
- (OMP_CLAUSE_ORDERED_DOACROSS): Define.
- * tree.cc (omp_clause_num_ops, omp_clause_code_name): Add
- OMP_CLAUSE_DOACROSS entries.
- * tree-nested.cc (convert_nonlocal_omp_clauses,
- convert_local_omp_clauses): Handle OMP_CLAUSE_DOACROSS.
- * tree-pretty-print.cc (dump_omp_clause): Don't handle
- OMP_CLAUSE_DEPEND_SOURCE and OMP_CLAUSE_DEPEND_SINK. Handle
- OMP_CLAUSE_DOACROSS.
- * gimplify.cc (gimplify_omp_depend): Don't handle
- OMP_CLAUSE_DEPEND_SOURCE and OMP_CLAUSE_DEPEND_SINK.
- (gimplify_scan_omp_clauses): Likewise. Handle OMP_CLAUSE_DOACROSS.
- (gimplify_adjust_omp_clauses): Handle OMP_CLAUSE_DOACROSS.
- (find_standalone_omp_ordered): New function.
- (gimplify_omp_for): When OMP_CLAUSE_ORDERED is present, search
- body for OMP_ORDERED with OMP_CLAUSE_DOACROSS and if found,
- set OMP_CLAUSE_ORDERED_DOACROSS.
- (gimplify_omp_ordered): Don't handle OMP_CLAUSE_DEPEND_SINK or
- OMP_CLAUSE_DEPEND_SOURCE, instead check OMP_CLAUSE_DOACROSS, adjust
- diagnostics that presence or absence of ordered clause parameter
- is irrelevant. Handle doacross(sink:omp_cur_iteration-1). Use
- actual user name of the clause - doacross or depend - in diagnostics.
- * omp-general.cc (omp_extract_for_data): Don't set fd->ordered
- if !OMP_CLAUSE_ORDERED_DOACROSS (t). If
- OMP_CLAUSE_ORDERED_DOACROSS (t) but !OMP_CLAUSE_ORDERED_EXPR (t),
- set fd->ordered to -1 and set it after the loop in that case to
- fd->collapse.
- * omp-low.cc (check_omp_nesting_restrictions): Don't handle
- OMP_CLAUSE_DEPEND_SOURCE nor OMP_CLAUSE_DEPEND_SINK, instead check
- OMP_CLAUSE_DOACROSS. Use actual user name of the clause - doacross
- or depend - in diagnostics. Diagnose mixing of stand-alone and
- block associated ordered constructs binding to the same loop.
- (lower_omp_ordered_clauses): Don't handle OMP_CLAUSE_DEPEND_SINK,
- instead handle OMP_CLAUSE_DOACROSS.
- (lower_omp_ordered): Look for OMP_CLAUSE_DOACROSS instead of
- OMP_CLAUSE_DEPEND.
- (lower_depend_clauses): Don't handle OMP_CLAUSE_DEPEND_SOURCE and
- OMP_CLAUSE_DEPEND_SINK.
- * omp-expand.cc (expand_omp_ordered_sink): Emit a sorry for
- doacross(sink:omp_cur_iteration-1).
- (expand_omp_ordered_source_sink): Use
- OMP_CLAUSE_DOACROSS_SINK_NEGATIVE instead of
- OMP_CLAUSE_DEPEND_SINK_NEGATIVE. Use actual user name of the clause
- - doacross or depend - in diagnostics.
- (expand_omp): Look for OMP_CLAUSE_DOACROSS clause instead of
- OMP_CLAUSE_DEPEND.
- (build_omp_regions_1): Likewise.
- (omp_make_gimple_edges): Likewise.
- * lto-streamer-out.cc (hash_tree): Handle OMP_CLAUSE_DOACROSS.
- * tree-streamer-in.cc (unpack_ts_omp_clause_value_fields): Likewise.
- * tree-streamer-out.cc (pack_ts_omp_clause_value_fields): Likewise.
-
-2022-09-02 David Malcolm <dmalcolm@redhat.com>
-
- PR c/90885
- * doc/invoke.texi (Warning Options): Add -Wxor-used-as-pow.
-
-2022-09-02 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/105659
- * config.gcc: Set tm_d_file to ${cpu_type}/${cpu_type}-d.h.
- * config/aarch64/aarch64-d.cc: Include tm_d.h.
- * config/aarch64/aarch64-protos.h (aarch64_d_target_versions): Move to
- config/aarch64/aarch64-d.h.
- (aarch64_d_register_target_info): Likewise.
- * config/aarch64/aarch64.h (TARGET_D_CPU_VERSIONS): Likewise.
- (TARGET_D_REGISTER_CPU_TARGET_INFO): Likewise.
- * config/arm/arm-d.cc: Include tm_d.h and arm-protos.h instead of
- tm_p.h.
- * config/arm/arm-protos.h (arm_d_target_versions): Move to
- config/arm/arm-d.h.
- (arm_d_register_target_info): Likewise.
- * config/arm/arm.h (TARGET_D_CPU_VERSIONS): Likewise.
- (TARGET_D_REGISTER_CPU_TARGET_INFO): Likewise.
- * config/default-d.cc: Remove memmodel.h include.
- * config/freebsd-d.cc: Include tm_d.h instead of tm_p.h.
- * config/glibc-d.cc: Likewise.
- * config/i386/i386-d.cc: Include tm_d.h.
- * config/i386/i386-protos.h (ix86_d_target_versions): Move to
- config/i386/i386-d.h.
- (ix86_d_register_target_info): Likewise.
- (ix86_d_has_stdcall_convention): Likewise.
- * config/i386/i386.h (TARGET_D_CPU_VERSIONS): Likewise.
- (TARGET_D_REGISTER_CPU_TARGET_INFO): Likewise.
- (TARGET_D_HAS_STDCALL_CONVENTION): Likewise.
- * config/i386/winnt-d.cc: Include tm_d.h instead of tm_p.h.
- * config/mips/mips-d.cc: Include tm_d.h.
- * config/mips/mips-protos.h (mips_d_target_versions): Move to
- config/mips/mips-d.h.
- (mips_d_register_target_info): Likewise.
- * config/mips/mips.h (TARGET_D_CPU_VERSIONS): Likewise.
- (TARGET_D_REGISTER_CPU_TARGET_INFO): Likewise.
- * config/netbsd-d.cc: Include tm_d.h instead of tm.h and memmodel.h.
- * config/openbsd-d.cc: Likewise.
- * config/pa/pa-d.cc: Include tm_d.h.
- * config/pa/pa-protos.h (pa_d_target_versions): Move to
- config/pa/pa-d.h.
- (pa_d_register_target_info): Likewise.
- * config/pa/pa.h (TARGET_D_CPU_VERSIONS): Likewise.
- (TARGET_D_REGISTER_CPU_TARGET_INFO): Likewise.
- * config/riscv/riscv-d.cc: Include tm_d.h.
- * config/riscv/riscv-protos.h (riscv_d_target_versions): Move to
- config/riscv/riscv-d.h.
- (riscv_d_register_target_info): Likewise.
- * config/riscv/riscv.h (TARGET_D_CPU_VERSIONS): Likewise.
- (TARGET_D_REGISTER_CPU_TARGET_INFO): Likewise.
- * config/rs6000/rs6000-d.cc: Include tm_d.h.
- * config/rs6000/rs6000-protos.h (rs6000_d_target_versions): Move to
- config/rs6000/rs6000-d.h.
- (rs6000_d_register_target_info): Likewise.
- * config/rs6000/rs6000.h (TARGET_D_CPU_VERSIONS) Likewise.:
- (TARGET_D_REGISTER_CPU_TARGET_INFO) Likewise.:
- * config/s390/s390-d.cc: Include tm_d.h.
- * config/s390/s390-protos.h (s390_d_target_versions): Move to
- config/s390/s390-d.h.
- (s390_d_register_target_info): Likewise.
- * config/s390/s390.h (TARGET_D_CPU_VERSIONS): Likewise.
- (TARGET_D_REGISTER_CPU_TARGET_INFO): Likewise.
- * config/sol2-d.cc: Include tm_d.h instead of tm.h and memmodel.h.
- * config/sparc/sparc-d.cc: Include tm_d.h.
- * config/sparc/sparc-protos.h (sparc_d_target_versions): Move to
- config/sparc/sparc-d.h.
- (sparc_d_register_target_info): Likewise.
- * config/sparc/sparc.h (TARGET_D_CPU_VERSIONS): Likewise.
- (TARGET_D_REGISTER_CPU_TARGET_INFO): Likewise.
- * configure: Regenerate.
- * configure.ac (tm_d_file): Remove defaults.h.
- (tm_d_include_list): Remove options.h and insn-constants.h.
- * config/aarch64/aarch64-d.h: New file.
- * config/arm/arm-d.h: New file.
- * config/i386/i386-d.h: New file.
- * config/mips/mips-d.h: New file.
- * config/pa/pa-d.h: New file.
- * config/riscv/riscv-d.h: New file.
- * config/rs6000/rs6000-d.h: New file.
- * config/s390/s390-d.h: New file.
- * config/sparc/sparc-d.h: New file.
-
-2022-09-02 Aldy Hernandez <aldyh@redhat.com>
-
- * builtins.cc (fold_builtin_inf): Convert use of real_info to dconstinf.
- (fold_builtin_fpclassify): Same.
- * fold-const-call.cc (fold_const_call_cc): Same.
- * match.pd: Same.
- * omp-low.cc (omp_reduction_init_op): Same.
- * realmpfr.cc (real_from_mpfr): Same.
- * tree.cc (build_complex_inf): Same.
-
-2022-09-02 Peter Bergner <bergner@linux.ibm.com>
-
- * config/rs6000/rs6000-builtin.cc (rs6000_gimple_fold_mma_builtin): Use
- NOP_EXPR for MMA pointer casting.
-
-2022-09-02 Richard Sandiford <richard.sandiford@arm.com>
-
- * tree-vect-slp.cc (vect_optimize_slp_pass::internal_node_cost):
- Reduce the fallback cost to 1. Only use it if the number of
- input lanes is equal to the number of output lanes.
-
-2022-09-02 Richard Sandiford <richard.sandiford@arm.com>
-
- PR tree-optimization/106787
- * tree-vect-slp.cc (vect_map_to_instance): New function, split out
- from...
- (vect_bb_partition_graph_r): ...here. Replace the visited set
- with a map from nodes to instances. Ensure that a node only
- appears in one partition.
- (vect_bb_partition_graph): Update accordingly.
-
-2022-09-02 Richard Biener <rguenther@suse.de>
-
- * timevar.def (TV_TREE_RPO_VN): New.
- * tree-ssa-sccvn.h (do_rpo_vn): Remove one overload.
- * tree-ssa-sccvn.cc (do_rpo_vn_1): Rename the worker.
- (do_rpo_vn): Unify the public API, track with TV_TREE_RPO_VN.
- (pass_fre::execute): Adjust.
- * tree-ssa-uninit.cc (execute_early_warn_uninitialized): Adjust.
-
-2022-09-02 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106809
- * tree-ssa-sccvn.cc (dominaged_by_p_w_unex): Check we have
- more than one successor before doing extra work.
-
-2022-09-02 Kito Cheng <kito.cheng@sifive.com>
-
- * common/config/riscv/riscv-common.cc: Include <vector>.
- (struct riscv_multi_lib_info_t): New.
- (riscv_subset_list::match_score): Ditto.
- (find_last_appear_switch): Ditto.
- (prefixed_with): Ditto.
- (struct multi_lib_info_t): Ditto.
- (riscv_current_arch_str): Ditto.
- (riscv_current_abi_str): Ditto.
- (riscv_multi_lib_info_t::parse): Ditto.
- (riscv_check_cond): Ditto.
- (riscv_check_conds): Ditto.
- (riscv_compute_multilib): Ditto.
- (TARGET_COMPUTE_MULTILIB): Defined.
- * config/riscv/elf.h (LIB_SPEC): Call riscv_multi_lib_check if
- doing link.
- (RISCV_USE_CUSTOMISED_MULTI_LIB): New.
- * config/riscv/riscv.h (riscv_multi_lib_check): New.
- (EXTRA_SPEC_FUNCTIONS): Add riscv_multi_lib_check.
- * config/riscv/riscv-subset.h (riscv_subset_list::match_score): New.
-
-2022-09-02 Kito Cheng <kito.cheng@sifive.com>
-
- * common/common-target.def (compute_multilib): New.
- * common/common-targhooks.h (default_compute_multilib): New.
- * common/common-targhooks.cc (default_compute_multilib): New.
- * doc/tm.texi.in (TARGET_COMPUTE_MULTILIB): New.
- * doc/tm.texi: Regen.
- * gcc.cc: Include common/common-target.h.
- (set_multilib_dir) Call targetm_common.compute_multilib.
- (SWITCH_LIVE): Move to opts.h.
- (SWITCH_FALSE): Ditto.
- (SWITCH_IGNORE): Ditto.
- (SWITCH_IGNORE_PERMANENTLY): Ditto.
- (SWITCH_KEEP_FOR_GCC): Ditto.
- (struct switchstr): Ditto.
- * opts.h (SWITCH_LIVE): Move from gcc.c.
- (SWITCH_FALSE): Ditto.
- (SWITCH_IGNORE): Ditto.
- (SWITCH_IGNORE_PERMANENTLY): Ditto.
- (SWITCH_KEEP_FOR_GCC): Ditto.
- (struct switchstr): Ditto.
-
-2022-09-02 Martin Liska <mliska@suse.cz>
-
- * config/pdp11/pdp11.h (PREFERRED_DEBUGGING_TYPE): Disable
- debugging format.
-
-2022-09-02 Martin Liska <mliska@suse.cz>
-
- * Makefile.in: Remove -gstabs option support, DBX-related
- macros and DBX debugging info support.
- * collect2.cc (scan_prog_file): Likewise.
- * common.opt: Likewise.
- * config.gcc: Likewise.
- * config.in: Likewise.
- * config/aarch64/aarch64-elf.h (DBX_DEBUGGING_INFO): Likewise.
- * config/alpha/alpha.cc: Likewise.
- * config/alpha/elf.h (ASM_SPEC): Likewise.
- * config/arc/arc.h (DBX_DEBUGGING_INFO): Likewise.
- (DBX_CONTIN_LENGTH): Likewise.
- * config/arm/aout.h (DBX_DEBUGGING_INFO): Likewise.
- (DBX_CONTIN_LENGTH): Likewise.
- * config/arm/netbsd-elf.h (DBX_CONTIN_LENGTH): Likewise.
- * config/darwin.h (DSYMUTIL_SPEC): Likewise.
- (ASM_DEBUG_SPEC): Likewise.
- (DBX_DEBUGGING_INFO): Likewise.
- (DBX_USE_BINCL): Likewise.
- (DBX_CONTIN_LENGTH): Likewise.
- (DBX_OUTPUT_NULL_N_SO_AT_MAIN_SOURCE_FILE_END): Likewise.
- * config/epiphany/epiphany.h (DBX_DEBUGGING_INFO): Likewise.
- (DBX_CONTIN_LENGTH): Likewise.
- * config/i386/bsd.h (DBX_NO_XREFS): Likewise.
- (DBX_CONTIN_LENGTH): Likewise.
- * config/i386/gas.h (DBX_NO_XREFS): Likewise.
- (DBX_CONTIN_LENGTH): Likewise.
- * config/ia64/ia64.h: Likewise.
- * config/ia64/sysv4.h (DBX_DEBUGGING_INFO): Likewise.
- * config/m68k/linux.h (DBX_CONTIN_LENGTH): Likewise.
- * config/m68k/openbsd.h (DBX_DEBUGGING_INFO): Likewise.
- (DBX_CONTIN_LENGTH): Likewise.
- (DBX_CONTIN_CHAR): Likewise.
- * config/mips/mips.cc (mips_output_filename): Likewise.
- (mips_option_override): Likewise.
- * config/mips/mips.h (SUBTARGET_ASM_DEBUGGING_SPEC): Likewise.
- (DBX_DEBUGGING_INFO): Likewise.
- (DBX_CONTIN_LENGTH): Likewise.
- (DBX_REGISTER_NUMBER): Likewise.
- (GP_DBX_FIRST): Likewise.
- (FP_DBX_FIRST): Likewise.
- (MD_DBX_FIRST): Likewise.
- * config/nvptx/nvptx.cc: Likewise.
- * config/openbsd.h (DBX_NO_XREFS): Likewise.
- * config/pa/pa-64.h (DBX_DEBUGGING_INFO): Likewise.
- * config/pa/pa.h (ASSEMBLER_DIALECT): Likewise.
- (DBX_CONTIN_LENGTH): Likewise.
- * config/pa/som.h (PREFERRED_DEBUGGING_TYPE): Likewise.
- (DBX_USE_BINCL): Likewise.
- (DBX_LINES_FUNCTION_RELATIVE): Likewise.
- (DBX_OUTPUT_NULL_N_SO_AT_MAIN_SOURCE_FILE_END): Likewise.
- * config/pdp11/pdp11.cc: Likewise.
- * config/pdp11/pdp11.h (DBX_DEBUGGING_INFO): Likewise.
- (PREFERRED_DEBUGGING_TYPE): Likewise.
- (DBX_CONTIN_LENGTH): Likewise.
- * config/rs6000/rs6000-builtin.cc: Likewise.
- * config/rs6000/rs6000-call.cc: Likewise.
- * config/rs6000/rs6000-logue.cc (defined): Likewise.
- * config/rs6000/rs6000.cc (rs6000_option_override_internal): Likewise.
- (HAVE_XCOFF_DWARF_EXTRAS): Likewise.
- (rs6000_xcoff_declare_function_name): Likewise.
- * config/rs6000/sysv4.h (DBX_DEBUGGING_INFO): Likewise.
- (DBX_FUNCTION_FIRST): Likewise.
- * config/rs6000/xcoff.h (XCOFF_DEBUGGING_INFO): Likewise.
- * config/rx/rx.h (DBX_DEBUGGING_INFO): Likewise.
- * config/sh/elf.h (DBX_LINES_FUNCTION_RELATIVE): Likewise.
- (DBX_OUTPUT_NULL_N_SO_AT_MAIN_SOURCE_FILE_END): Likewise.
- * config/sol2.h (NO_DBX_BNSYM_ENSYM): Likewise.
- * config/sparc/freebsd.h (DBX_CONTIN_CHAR): Likewise.
- * config/sparc/netbsd-elf.h (DBX_CONTIN_CHAR): Likewise.
- * config/sparc/sparc.h (DBX_CONTIN_LENGTH): Likewise.
- * config/vax/vax.cc (vax_file_start): Likewise.
- * config/vax/vax.h (DBX_DEBUGGING_INFO): Likewise.
- (DBX_CONTIN_LENGTH): Likewise.
- (DBX_CONTIN_CHAR): Likewise.
- (DBX_NO_XREFS): Likewise.
- (DBX_STATIC_STAB_DATA_SECTION): Likewise.
- * config/vx-common.h (DBX_DEBUGGING_INFO): Likewise.
- (XCOFF_DEBUGGING_INFO): Likewise.
- * configure: Regenerate. Likewise.
- * configure.ac: Likewise.
- * debug.h: Likewise.
- * doc/install.texi: Likewise.
- * doc/invoke.texi: Likewise.
- * doc/passes.texi: Likewise.
- * doc/tm.texi: Likewise.
- * doc/tm.texi.in: Likewise.
- * dwarf2asm.cc (XCOFF_DEBUGGING_INFO): Likewise.
- (dw2_asm_output_nstring): Likewise.
- (USE_LINKONCE_INDIRECT): Likewise.
- * dwarf2out.cc (XCOFF_DEBUGGING_INFO): Likewise.
- (HAVE_XCOFF_DWARF_EXTRAS): Likewise.
- (output_fde): Likewise.
- (output_call_frame_info): Likewise.
- (have_macinfo): Likewise.
- (add_AT_loc_list): Likewise.
- (add_AT_view_list): Likewise.
- (output_compilation_unit_header): Likewise.
- (output_pubnames): Likewise.
- (output_aranges): Likewise.
- (output_line_info): Likewise.
- (output_macinfo): Likewise.
- (dwarf2out_finish): Likewise.
- (dwarf2out_early_finish): Likewise.
- * final.cc (final_scan_insn_1): Likewise.
- (rest_of_handle_final): Likewise.
- * flag-types.h (enum debug_info_type): Likewise.
- (DBX_DEBUG): Likewise.
- (XCOFF_DEBUG): Likewise.
- * function.cc (defined): Likewise.
- * gcc.cc (defined): Likewise.
- (ASM_DEBUG_SPEC): Likewise.
- (ASM_DEBUG_OPTION_SPEC): Likewise.
- * opts.cc (common_handle_option): Likewise.
- (set_debug_level): Likewise.
- * system.h (fancy_abort): Likewise.
- * target-def.h (TARGET_ASM_CONSTRUCTOR): Likewise.
- (TARGET_ASM_DESTRUCTOR): Likewise.
- * toplev.cc (defined): Likewise.
- * varasm.cc: Likewise.
- * config/dbxcoff.h: Removed.
- * config/dbxelf.h: Removed.
- * dbxout.cc: Removed.
- * dbxout.h: Removed.
- * gstab.h: Removed.
- * stab.def: Removed.
- * xcoffout.cc: Removed.
- * xcoffout.h: Removed.
-
-2022-09-02 Simon Rainer <gcc.gnu@vvalter.com>
-
- PR ipa/106627
- * config/i386/i386-features.cc (ix86_get_function_versions_dispatcher):
- Set TREE_NOTHROW correctly for dispatcher declaration.
- * config/rs6000/rs6000.cc (rs6000_get_function_versions_dispatcher):
- Likewise.
-
-2022-09-01 Tamar Christina <tamar.christina@arm.com>
-
- PR other/106782
- * config/aarch64/aarch64.cc
- (aarch64_vector_costs::prefer_unrolled_loop): Replace %u with
- HOST_WIDE_INT_PRINT_UNSIGNED.
-
-2022-09-01 Richard Sandiford <richard.sandiford@arm.com>
-
- * tree-vect-slp.cc (vect_build_slp_tree_2): When building a
- VEC_PERM_EXPR of an existing vector, set the SLP_TREE_LANES
- to the number of vector elements, if that's a known constant.
- (vect_optimize_slp_pass::is_compatible_layout): Remove associated
- comment about zero SLP_TREE_LANES.
- (vect_optimize_slp_pass::start_choosing_layouts): Iterate over
- all partition members when looking for potential layouts.
- Handle existing permutes of fixed-length vectors.
-
-2022-09-01 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/106707
- * config/i386/i386.md (moves to/from AX_REG into xchg peephole2):
- Do not convert a move pattern where both operands are AX_REG.
-
-2022-09-01 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (build_le): Convert to dconst*inf.
- (build_ge): Same.
- * value-range.cc (frange::set_signbit): Same.
- (frange::normalize_kind): Same.
- (range_tests_floats): Same.
- * value-range.h (vrp_val_max): Same.
- (vrp_val_min): Same.
- (frange::set_varying): Same.
-
-2022-09-01 Aldy Hernandez <aldyh@redhat.com>
-
- * emit-rtl.cc (init_emit_once): Initialize dconstinf and
- dconstninf.
- * real.h: Add dconstinf and dconstninf.
-
-2022-09-01 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.cc (compute_control_dep_chain):
- Remove cycle detection, instead avoid walking backedges.
-
-2022-09-01 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.cc (compute_control_dep_chain):
- New wrapping overload.
- (uninit_analysis::init_use_preds): Simplify.
- (uninit_analysis::init_from_phi_def): Likewise.
-
-2022-09-01 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-fold.cc
- (fold_using_range::range_of_builtin_int_call): Add case for
- CFN_BUILT_IN_SIGNBIT.
-
-2022-09-01 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (foperator_equal::op1_range): Do not copy sign
- bit.
- (foperator_not_equal::op1_range): Same.
- * value-query.cc (range_query::get_tree_range): Set sign bit.
- * value-range-pretty-print.cc (vrange_printer::visit): Dump sign bit.
- * value-range.cc (frange::set_signbit): New.
- (frange::set): Adjust for sign bit.
- (frange::normalize_kind): Same.
- (frange::union_): Remove useless comment.
- (frange::intersect): Same.
- (frange::contains_p): Adjust for sign bit.
- (frange::singleton_p): Same.
- (frange::verify_range): Same.
- (range_tests_signbit): New tests.
- (range_tests_floats): Call range_tests_signbit.
- * value-range.h (class frange_props): Add signbit
- (class frange): Same.
-
-2022-09-01 Jakub Jelinek <jakub@redhat.com>
-
- PR other/106782
- * dumpfile.h (dump_printf_loc): Use ATTRIBUTE_GCC_DUMP_PRINTF (3, 4)
- instead of ATTRIBUTE_GCC_DUMP_PRINTF (3, 0).
- * tree-parloops.cc (parloops_is_slp_reduction): Cast pointers to
- derived types of gimple to gimple * to avoid -Wformat warnings.
- * tree-vect-loop-manip.cc (vect_set_loop_condition,
- vect_update_ivs_after_vectorizer): Likewise.
- * tree-vect-stmts.cc (vectorizable_load): Likewise.
- * tree-vect-patterns.cc (vect_split_statement,
- vect_recog_mulhs_pattern, vect_recog_average_pattern,
- vect_determine_precisions_from_range,
- vect_determine_precisions_from_users): Likewise.
- * gimple-loop-versioning.cc
- (loop_versioning::analyze_term_using_scevs): Likewise.
- * tree-vect-slp.cc (vect_build_slp_tree_1): Likewise.
- (vect_build_slp_tree): Cast slp_tree to void * to avoid
- -Wformat warnings.
- (optimize_load_redistribution_1, vect_match_slp_patterns,
- vect_build_slp_instance, vect_optimize_slp_pass::materialize,
- vect_optimize_slp_pass::dump, vect_slp_convert_to_external,
- vect_slp_analyze_node_operations, vect_bb_partition_graph): Likewise.
- (vect_print_slp_tree): Likewise. Also use
- HOST_WIDE_INT_PRINT_UNSIGNED instead of %u.
- * tree-vect-loop.cc (vect_determine_vectorization_factor,
- vect_analyze_scalar_cycles_1, vect_analyze_loop_operations,
- vectorizable_induction, vect_transform_loop): Cast pointers to derived
- types of gimple to gimple * to avoid -Wformat warnings.
- (vect_analyze_loop_2): Cast slp_tree to void * to avoid
- -Wformat warnings.
- (vect_estimate_min_profitable_iters): Use HOST_WIDE_INT_PRINT_UNSIGNED
- instead of %d.
- * tree-vect-slp-patterns.cc (vect_pattern_validate_optab): Use %G
- instead of %T and STMT_VINFO_STMT (SLP_TREE_REPRESENTATIVE (node))
- instead of SLP_TREE_DEF_TYPE (node).
-
-2022-09-01 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106655
- * doc/invoke.texi (-Winvalid-utf8): Document it.
-
-2022-09-01 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/106785
- * value-range.cc (range_tests_nan): Adjust tests for !HONOR_NANS.
- (range_tests_floats): Same.
-
-2022-09-01 konglin1 <lingling.kong@intel.com>
-
- * tree-if-conv.cc (is_cond_scalar_reduction): Add MULT_EXPR
- recognition.
-
-2022-09-01 Peter Bergner <bergner@linux.ibm.com>
-
- PR target/101322
- * config/rs6000/rs6000-builtin.cc (rs6000_gimple_fold_mma_builtin):
- Enforce the use of a valid MMA pointer type.
-
-2022-09-01 zhongjuzhe <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv.cc (riscv_conditional_register_usage): Add vector
- registers.
-
-2022-09-01 zhongjuzhe <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv.cc (riscv_const_insns): Add cost of poly_int.
- (riscv_output_move): Add csrr vlenb assembly.
- * config/riscv/riscv.md (move_type): Add csrr vlenb type.
- (ext): New attribute.
- (ext_enabled): Ditto.
- (enabled): Ditto.
-
-2022-09-01 zhongjuzhe <juzhe.zhong@rivai.ai>
-
- * config/riscv/constraints.md (TARGET_VECTOR ? V_REGS : NO_REGS): Add
- "vr" constraint.
- (TARGET_VECTOR ? VD_REGS : NO_REGS): Add "vd" constraint.
- (TARGET_VECTOR ? VM_REGS : NO_REGS): Add "vm" constraint.
- (vp): Add poly constraint.
-
-2022-09-01 zhongjuzhe <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv.h (enum reg_class): Change vype to vtype.
-
-2022-09-01 zhongjuzhe <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv.cc (riscv_convert_vector_bits): Change
- configuration according to TARGET_MIN_VLEN.
- * config/riscv/riscv.h (UNITS_PER_FP_REG): Fix comment.
-
-2022-08-31 Martin Liska <mliska@suse.cz>
-
- * config.build: Remove deprecated ports.
- * config.gcc: Likewise.
- * config.host: Likewise.
- * configure.ac: Likewise.
- * configure: Regenerate.
- * config/pa/pa-hpux10.h: Removed.
- * config/pa/pa-hpux10.opt: Removed.
- * config/pa/t-dce-thr: Removed.
-
-2022-08-31 Martin Liska <mliska@suse.cz>
-
- * Makefile.in: Always install limits.h and syslimits.h to
- include folder.
- * configure.ac: Assign STMP_FIXINC blank if
- --disable-fixincludes is used.
- * configure: Regenerate.
-
-2022-08-31 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.cc (predicate::init_from_control_deps):
- Assert the guard_bb isn't empty and has more than one successor.
- Drop appropriate parts of the predicate when an edge fails to
- register a predicate.
- (predicate::dump): Dump empty predicate as TRUE.
-
-2022-08-31 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/90994
- * gimple-predicate-analysis.cc (predicate::init_from_control_deps):
- Ignore exceptional control flow and skip the edge for the purpose of
- predicate generation also for non-calls.
-
-2022-08-31 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range-storage.cc (frange_storage_slot::set_frange): Save
- endpoints.
- (frange_storage_slot::get_frange): Restore endpoints.
- * value-range-storage.h (class frange_storage_slot): Add endpoint
- fields.
-
-2022-08-31 Martin Liska <mliska@suse.cz>
-
- PR tree-optimization/106789
- * range-op-float.cc (default_frelop_fold_range): Remove the
- function.
-
-2022-08-31 Martin Liska <mliska@suse.cz>
-
- * value-range.h: Add more override keywords.
-
-2022-08-31 Martin Liska <mliska@suse.cz>
-
- * value-range.h: Add override.
-
-2022-08-31 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/65244
- * gimple-predicate-analysis.h (predicate::init_from_control_deps):
- Add argument to specify whether the predicate is for the USE.
- * gimple-predicate-analysis.cc (predicate::init_from_control_deps):
- Also include predicates effective fallthru control edges when
- the predicate is for the USE.
-
-2022-08-31 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/73550
- * gimple-predicate-analysis.cc (predicate::init_from_control_deps):
- Sanitize debug dumping. Handle case labels with a CASE_HIGH.
- (predicate::dump): Adjust for better readability.
-
-2022-08-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
- Jakub Jelinek <jakub@redhat.com>
-
- * omp-simd-clone.cc (simd_clone_adjust_return_type,
- simd_clone_adjust_argument_types): Use known_eq (veclen, 0U)
- instead of known_eq (veclen, 0) to avoid -Wsign-compare warnings.
-
-2022-08-31 Richard Sandiford <richard.sandiford@arm.com>
-
- * tree-vect-slp.cc (vect_optimize_slp_pass::dump): Remove bogus
- argument.
-
-2022-08-31 zhongjuzhe <juzhe.zhong@rivai.ai>
-
- * tree-vect-loop-manip.cc (vect_gen_vector_loop_niters): Simply
- initialize const_vf to 0.
-
-2022-08-31 Martin Liska <mliska@suse.cz>
-
- * config.gcc: Remove cr16.
-
-2022-08-30 Martin Jambor <mjambor@suse.cz>
-
- * vec.h (array_slice): Add constructors for non-const reference to
- heap vector and pointers to heap vectors.
-
-2022-08-30 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (early_nan_resolve): Change comment.
- (frange::union_): Handle union when one side is a NAN.
- (range_tests_nan): Add tests for NAN union.
-
-2022-08-30 Andrew Stubbs <ams@codesourcery.com>
-
- * config/gcn/gcn.cc (gcn_simd_clone_compute_vecsize_and_simdlen): New.
- (gcn_simd_clone_adjust): New.
- (gcn_simd_clone_usable): New.
- (TARGET_SIMD_CLONE_ADJUST): New.
- (TARGET_SIMD_CLONE_COMPUTE_VECSIZE_AND_SIMDLEN): New.
- (TARGET_SIMD_CLONE_USABLE): New.
-
-2022-08-30 Andrew Stubbs <ams@codesourcery.com>
-
- * doc/tm.texi: Regenerate.
- * omp-simd-clone.cc (simd_clone_adjust_return_type): Allow zero
- vecsize.
- (simd_clone_adjust_argument_types): Likewise.
- * target.def (compute_vecsize_and_simdlen): Document the new
- vecsize_int and vecsize_float semantics.
-
-2022-08-30 Richard Sandiford <richard.sandiford@arm.com>
-
- * expmed.cc (store_bit_field_1): Fix byte offset calculation
- for undefined structures.
-
-2022-08-30 Richard Sandiford <richard.sandiford@arm.com>
-
- * params.opt (-param=vect-max-layout-candidates=): New parameter.
- * doc/invoke.texi (vect-max-layout-candidates): Document it.
- * tree-vectorizer.h (auto_lane_permutation_t): New typedef.
- (auto_load_permutation_t): Likewise.
- * tree-vect-slp.cc (vect_slp_node_weight): New function.
- (slpg_layout_cost): New class.
- (slpg_vertex): Replace perm_in and perm_out with partition,
- out_degree, weight and out_weight.
- (slpg_partition_info, slpg_partition_layout_costs): New classes.
- (vect_optimize_slp_pass): Likewise, cannibalizing some part of
- the previous vect_optimize_slp.
- (vect_optimize_slp): Use it.
-
-2022-08-30 Richard Sandiford <richard.sandiford@arm.com>
-
- * hash-traits.h (vec_hash_base): New class.
- (vec_free_hash_base): Likewise.
-
-2022-08-30 Richard Sandiford <richard.sandiford@arm.com>
-
- * hash-traits.h (int_hash_base): New struct, split out from...
- (int_hash): ...this class, which now inherits from int_hash_base.
- * hash-map-traits.h (unbounded_hashmap_traits): Take a template
- parameter for the key that provides hash and equality functions.
- (unbounded_int_hashmap_traits): Turn into a type alias of
- unbounded_hashmap_traits.
-
-2022-08-30 Richard Sandiford <richard.sandiford@arm.com>
-
- * graphds.cc (graphds_scc): Add a pass-back parameter for the
- final node order.
- * graphds.h (graphds_scc): Update prototype accordingly.
-
-2022-08-30 Richard Sandiford <richard.sandiford@arm.com>
-
- * tree-vect-slp.cc (vect_transform_slp_perm_load_1): Split out from...
- (vect_transform_slp_perm_load): ...here. Use SLP_TREE_VECTYPE instead
- of STMT_VINFO_VECTYPE.
-
-2022-08-30 Richard Sandiford <richard.sandiford@arm.com>
-
- * tree-vect-slp.cc (vectorizable_slp_permutation_1): Split out from...
- (vectorizable_slp_permutation): ...here.
-
-2022-08-30 Richard Sandiford <richard.sandiford@arm.com>
-
- * tree-vect-stmts.cc (get_related_vectype_for_scalar_type): Check
- that the requested number of units is interoperable with the requested
- prevailing mode.
-
-2022-08-30 Martin Liska <mliska@suse.cz>
-
- * config.gcc: Remove the port.
- * config/m32c/rtems.h: Removed.
-
-2022-08-30 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/73550
- * gimple-predicate-analysis.cc (predicate::init_from_control_deps):
- Do not apply MAX_NUM_CHAINS again.
-
-2022-08-30 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.cc (format_edge_vec): Dump
- both source and destination.
- (dump_dep_chains): Remove.
- (uninit_analysis::init_use_preds): Remove redundant
- dumping of chains.
-
-2022-08-30 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range-storage.cc (frange_storage_slot::get_frange): Use
- frange_nan.
- * value-range.cc (frange::set_nan): New.
- (frange_nan): Move to header file.
- (range_tests_nan): Adjust frange_nan callers to pass type.
- New test.
- * value-range.h (FRANGE_PROP_ACCESSOR): Remove.
- (frange_nan): New.
-
-2022-08-30 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/67196
- * gimple-predicate-analysis.cc (uninit_analysis::is_use_guarded):
- Simplify and normalize use prediates before first use.
-
-2022-08-30 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.cc (dump_pred_chain): Fix
- parentizing and AND prepending.
- (predicate::dump): Do not dump the GENERIC expanded
- predicate, properly parentize and prepend ORs to the
- piecewise predicate dump.
- (build_pred_expr): Remove.
-
-2022-08-30 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (finite_operand_p): New.
- (build_le): New.
- (build_lt): New.
- (build_ge): New.
- (build_gt): New.
- (foperator_equal::fold_range): New implementation with endpoints.
- (foperator_equal::op1_range): Same.
- (foperator_not_equal::fold_range): Same.
- (foperator_not_equal::op1_range): Same.
- (foperator_lt::fold_range): Same.
- (foperator_lt::op1_range): Same.
- (foperator_lt::op2_range): Same.
- (foperator_le::fold_range): Same.
- (foperator_le::op1_range): Same.
- (foperator_le::op2_range): Same.
- (foperator_gt::fold_range): Same.
- (foperator_gt::op1_range): Same.
- (foperator_gt::op2_range): Same.
- (foperator_ge::fold_range): Same.
- (foperator_ge::op1_range): Same.
- (foperator_ge::op2_range): Same.
-
-2022-08-30 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (frange_set_nan): New.
- (frange_drop_inf): New.
- (frange_drop_ninf): New.
- (foperator_equal::op1_range): Adjust for endpoints.
- (foperator_lt::op1_range): Same.
- (foperator_lt::op2_range): Same.
- (foperator_gt::op1_range): Same.
- (foperator_gt::op2_range): Same.
- (foperator_unordered::op1_range): Same.
- * value-query.cc (range_query::get_tree_range): Same.
- * value-range-pretty-print.cc (vrange_printer::visit): Same.
- * value-range-storage.cc (frange_storage_slot::get_frange): Same.
- * value-range.cc (frange::set): Same.
- (frange::normalize_kind): Same.
- (frange::union_): Same.
- (frange::intersect): Same.
- (frange::operator=): Same.
- (early_nan_resolve): New.
- (frange::contains_p): New.
- (frange::singleton_p): New.
- (frange::set_nonzero): New.
- (frange::nonzero_p): New.
- (frange::set_zero): New.
- (frange::zero_p): New.
- (frange::set_nonnegative): New.
- (frange_float): New.
- (frange_nan): New.
- (range_tests_nan): New.
- (range_tests_signed_zeros): New.
- (range_tests_floats): New.
- (range_tests): New.
- * value-range.h (frange::lower_bound): New.
- (frange::upper_bound): New.
- (vrp_val_min): Use real_inf with a sign instead of negating inf.
- (frange::frange): New.
- (frange::set_varying): Adjust for endpoints.
- (real_max_representable): New.
- (real_min_representable): New.
-
-2022-08-30 Aldy Hernandez <aldyh@redhat.com>
-
- * match.pd ((cmp @0 zerop) real_zerop (negate@1 @0)): Add variant
- for real zero.
-
-2022-08-30 Martin Liska <mliska@suse.cz>
-
- * config/s390/s390.cc (s390_rtx_costs): Use proper type as
- argument.
-
-2022-08-30 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-uninit.cc (warn_uninitialized_vars): Pre-compute
- the set of fallthru reachable blocks from function entry
- and use that to determine wlims.always_executed.
-
-2022-08-30 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/56654
- * tree-ssa-uninit.cc (cand_cmp): New.
- (find_uninit_use): First process all PHIs and collect candidate
- stmts, then sort those after RPO.
- (warn_uninitialized_phi): Pass on bb_to_rpo.
- (execute_late_warn_uninitialized): Compute and pass on
- reverse lookup of RPO number from basic block index.
-
-2022-08-30 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.h (uninit_analysis::operator()):
- Remove.
- * gimple-predicate-analysis.cc
- (uninit_analysis::collect_phi_def_edges): Use phi_arg_set,
- simplify a bit.
- * tree-ssa-uninit.cc (defined_args): New global.
- (compute_uninit_opnds_pos): Mask with the recorded set
- of guarded maybe-uninitialized uses.
- (uninit_undef_val_t::operator()): Remove.
- (find_uninit_use): Process all PHI uses, recording the
- guarded ones and marking the PHI result as uninitialized
- consistently.
- (warn_uninitialized_phi): Adjust.
- (execute_late_warn_uninitialized): Get rid of the PHI worklist
- and instead walk the function in RPO order.
- * spellcheck.h (best_match::m_best_candidate_len): Initialize.
-
-2022-08-30 Tamar Christina <tamar.christina@arm.com>
-
- PR tree-optimization/106744
- * tree-ssa-phiopt.cc (minmax_replacement): Correct arguments.
-
-2022-08-30 Tamar Christina <tamar.christina@arm.com>
-
- * expmed.cc (store_bit_field_1): Initialize regnum to 0.
-
-2022-08-29 David Faust <david.faust@oracle.com>
-
- PR target/106745
- * config/bpf/coreout.cc (bpf_core_get_sou_member_index): Fix
- computation of index for anonymous members.
-
-2022-08-29 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * config/bpf/bpf.cc (bpf_target_macros): Define __bpf__ as a
- target macro.
-
-2022-08-29 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/106748
- * config/i386/i386-expand.cc
- (ix86_avx256_split_vector_move_misalign): Handle E_V16BFmode.
- * config/i386/sse.md (V_256H): Add V16BF.
-
-2022-08-29 Robin Dapp <rdapp@linux.ibm.com>
-
- * config/s390/s390.cc (s390_address_cost): Declare.
- (s390_hard_regno_nregs): Declare.
- (s390_rtx_costs): Add handling for REG and MEM in SET.
-
-2022-08-29 Robin Dapp <rdapp@linux.ibm.com>
-
- * config/s390/s390.cc (expand_perm_with_vpdi): Recognize swap pattern.
- (is_reverse_perm_mask): New function.
- (expand_perm_with_rot): Recognize reverse pattern.
- (expand_perm_with_vstbrq): New function.
- (expand_perm_with_vster): Use vler/vster for element reversal on z15.
- (vectorize_vec_perm_const_1): Use.
- (s390_vectorize_vec_perm_const): Add expand functions.
- * config/s390/vx-builtins.md: Prefer vster over vler.
-
-2022-08-29 Robin Dapp <rdapp@linux.ibm.com>
-
- * config/s390/s390.md: Remove UNSPEC_VEC_EXTRACT.
- * config/s390/vector.md: Rewrite patterns to use vec_select.
- * config/s390/vx-builtins.md (vec_scatter_element<V_HW_2:mode>_SI):
- Likewise.
-
-2022-08-29 Robin Dapp <rdapp@linux.ibm.com>
-
- PR target/100869
- * config/s390/vector.md (@vpdi4_2<mode>): New pattern.
- (rotl<mode>3_di): New pattern.
- * config/s390/vx-builtins.md: Use vpdi and verll for reversing
- elements.
-
-2022-08-29 Robin Dapp <rdapp@linux.ibm.com>
-
- * config/s390/s390.cc (s390_issue_rate): Add z15.
-
-2022-08-29 Robin Dapp <rdapp@linux.ibm.com>
-
- * common/config/s390/s390-common.cc: Enable -funroll-loops and
- -munroll-only-small-loops for OPT_LEVELS_2_PLUS_SPEED_ONLY.
- * config/s390/s390.cc (s390_loop_unroll_adjust): Do not unroll
- loops larger than 12 instructions.
- (s390_override_options_after_change): Set unroll options.
- (s390_option_override_internal): Likewise.
- * config/s390/s390.opt: Document munroll-only-small-loops.
-
-2022-08-29 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.cc (is_loop_exit,
- find_control_equiv_block): Inline into single caller ...
- (uninit_analysis::init_use_preds): ... here and refactor.
-
-2022-08-29 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.cc (compute_control_dep_chain):
- Inline is_loop_exit and refactor, add comment about
- loop exits.
-
-2022-08-29 Kito Cheng <kito.cheng@sifive.com>
-
- * config/riscv/riscv.cc (riscv_frame_info): Introduce `reset(void)`;
- (riscv_frame_info::reset(void)): New.
- (riscv_compute_frame_info): Use riscv_frame_info::reset instead
- of memset when clean frame.
-
-2022-08-29 zhongjuzhe <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv.cc (riscv_v_ext_vector_mode_p): New function.
- (riscv_classify_address): Disallow PLUS/LO_SUM/CONST_INT address types for RVV.
- (riscv_address_insns): Add RVV modes condition.
- (riscv_binary_cost): Ditto.
- (riscv_rtx_costs): Adjust cost for RVV.
- (riscv_secondary_memory_needed): Add RVV modes condition.
- (riscv_hard_regno_nregs): Add RVV register allocation.
- (riscv_hard_regno_mode_ok): Add RVV register allocation.
- (riscv_class_max_nregs): Add RVV register allocation.
- * config/riscv/riscv.h (DWARF_FRAME_REGNUM): Add VL/VTYPE and vector registers in Dwarf.
- (UNITS_PER_V_REG): New macro.
- (FIRST_PSEUDO_REGISTER): Adjust first pseudo num for RVV.
- (V_REG_FIRST): New macro.
- (V_REG_LAST): Ditto.
- (V_REG_NUM): Ditto.
- (V_REG_P): Ditto.
- (VL_REG_P): Ditto.
- (VTYPE_REG_P): Ditto.
- (RISCV_DWARF_VL): Ditto.
- (RISCV_DWARF_VTYPE): Ditto.
- (enum reg_class): Add RVV register types.
- (REG_CLASS_CONTENTS): Add RVV register types.
- * config/riscv/riscv.md: Add VL/VTYPE register number constants.
-
-2022-08-29 zhongjuzhe <juzhe.zhong@rivai.ai>
-
- * config/riscv/riscv.md: Add new type for vector instructions.
-
-2022-08-28 Peter Bergner <bergner@linux.ibm.com>
-
- PR target/106017
- * config/rs6000/rs6000.cc (rs6000_invalid_conversion): Remove handling
- of MMA pointer conversions.
-
-2022-08-27 Xi Ruoyao <xry111@xry111.site>
-
- * config/i386/gcc-auto-profile: Regenerate.
-
-2022-08-26 Aldy Hernandez <aldyh@redhat.com>
-
- * real.cc (real_iszero): New.
- * real.h (real_iszero): New.
-
-2022-08-26 Aldy Hernandez <aldyh@redhat.com>
-
- * real.cc (real_isinf): New overload.
- (real_inf): Add sign argument.
- * real.h (real_isinf): New overload.
- (real_inf): Add sign argument.
-
-2022-08-26 Marek Polacek <polacek@redhat.com>
-
- PR c++/81159
- * doc/invoke.texi: Document -Wself-move.
-
-2022-08-26 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (vrange::set): Set varying.
- (vrange::set_nonzero): Same.
- (vrange::set_zero): Same.
- (vrange::set_nonnegative): Same.
-
-2022-08-26 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (foperator_equal::op1_range): Do not blindly
- copy op2 range when honoring signed zeros.
-
-2022-08-26 Aldy Hernandez <aldyh@redhat.com>
-
- * tree-ssa-threadbackward.cc (possibly_profitable_path_p): Always
- add newline.
- (profitable_path_p): Same.
-
-2022-08-26 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.h
- (uninit_analysis::use_cannot_happen): Remove.
- * gimple-predicate-analysis.cc (can_be_invalidated_p): Remove.
- (uninit_analysis::use_cannot_happen): Likewise.
- (uninit_analysis::is_use_guarded): Do not call
- use_cannot_happen.
- (dump_predicates): Remove.
- (simple_control_dep_chain): Remove edge overload.
-
-2022-08-26 Tobias Burnus <tobias@codesourcery.com>
-
- * internal-fn.cc (expand_GOMP_TARGET_REV): New.
- * internal-fn.def (GOMP_TARGET_REV): New.
- * lto-cgraph.cc (lto_output_node, verify_node_partition): Mark
- 'omp target device_ancestor_host' as in_other_partition and don't
- error if absent.
- * omp-low.cc (create_omp_child_function): Mark as 'noclone'.
- * omp-expand.cc (expand_omp_target): For reverse offload, remove
- sorry, use device = GOMP_DEVICE_HOST_FALLBACK and create
- empty-body nohost function.
- * omp-offload.cc (execute_omp_device_lower): Handle
- IFN_GOMP_TARGET_REV.
- (pass_omp_target_link::execute): For ACCEL_COMPILER, don't
- nullify fn argument for reverse offload
-
-2022-08-26 Jakub Jelinek <jakub@redhat.com>
-
- * builtins.def (BUILT_IN_ISSIGNALING): New built-in.
- * builtins.cc (expand_builtin_issignaling): New function.
- (expand_builtin_signbit): Don't overwrite target.
- (expand_builtin): Handle BUILT_IN_ISSIGNALING.
- (fold_builtin_classify): Likewise.
- (fold_builtin_1): Likewise.
- * optabs.def (issignaling_optab): New.
- * fold-const-call.cc (fold_const_call_ss): Handle
- BUILT_IN_ISSIGNALING.
- * config/i386/i386.md (issignalingxf2): New expander.
- * doc/extend.texi (__builtin_issignaling): Document.
- (__builtin_isinf, __builtin_isnan): Clarify behavior with
- -ffinite-math-only.
- * doc/md.texi (issignaling<mode>2): Likewise.
-
-2022-08-26 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/106099
- * internal-fn.def (TRAP): Add ECF_LOOPING_CONST_OR_PURE flag.
- * tree-cfg.cc (execute_fixup_cfg): Add IFN_TRAP instead of
- __builtin_trap to avoid the need of vops.
-
-2022-08-26 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.cc (dfs_mark_dominating_region):
- New helper.
- (compute_control_dep_chain): Adjust to honor marked region
- if provided.
- (uninit_analysis::init_from_phi_def): Pre-mark the dominating
- region to improve compute_control_dep_chain walking.
- * vec.h (vec<T, va_heap, vl_ptr>::allocated): Add forwarder.
-
-2022-08-26 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.cc
- (uninit_analysis::collect_phi_def_edges): Only expand a
- PHI def edge when it is possibly undefined.
-
-2022-08-26 Martin Liska <mliska@suse.cz>
-
- * doc/extend.texi: Remove cr16 related stuff.
- * doc/install.texi: Likewise.
- * doc/invoke.texi: Likewise.
- * doc/md.texi: Likewise.
- * function-tests.cc (test_expansion_to_rtl): Likewise.
- * common/config/cr16/cr16-common.cc: Removed.
- * config/cr16/constraints.md: Removed.
- * config/cr16/cr16-protos.h: Removed.
- * config/cr16/cr16.cc: Removed.
- * config/cr16/cr16.h: Removed.
- * config/cr16/cr16.md: Removed.
- * config/cr16/cr16.opt: Removed.
- * config/cr16/predicates.md: Removed.
- * config/cr16/t-cr16: Removed.
-
-2022-08-26 liuhongt <hongtao.liu@intel.com>
-
- PR target/106704
- * config/i386/i386-builtin.def (BDESC): Add
- CODE_FOR_avx_blendvpd256/CODE_FOR_avx_blendvps256 to
- corresponding builtins.
- * config/i386/i386.cc (ix86_gimple_fold_builtin):
- Don't fold IX86_BUILTIN_PBLENDVB256, IX86_BUILTIN_BLENDVPS256,
- IX86_BUILTIN_BLENDVPD256 w/o TARGET_AVX2.
-
-2022-08-25 Marek Polacek <polacek@redhat.com>
-
- * ginclude/stddef.h: Define nullptr_t.
-
-2022-08-25 Joseph Myers <joseph@codesourcery.com>
-
- * gimplify.cc (gimplify_modify_expr): Convert initialization from
- a variable-size CONSTRUCTOR to memset before call to
- gimplify_modify_expr_rhs.
-
-2022-08-25 Jason Merrill <jason@redhat.com>
-
- * dwarf2out.cc (base_type_die): Also use DW_ATE_UTF for char8_t.
-
-2022-08-25 Andreas Krebbel <krebbel@linux.ibm.com>
-
- PR target/106101
- * config/s390/predicates.md (subreg_register_operand): New
- predicate.
- * config/s390/s390-protos.h (s390_gen_lowpart_subreg): New
- function prototype.
- * config/s390/s390.cc (s390_gen_lowpart_subreg): New function.
- (s390_expand_insv): Use s390_gen_lowpart_subreg instead of
- gen_lowpart.
- * config/s390/s390.md ("*get_tp_64", "*zero_extendhisi2_31")
- ("*zero_extendqisi2_31", "*zero_extendqihi2_31"): Likewise.
- ("movstrictqi", "movstricthi", "movstrictsi"): Use the
- subreg_register_operand predicate instead of register_operand.
-
-2022-08-25 Xi Ruoyao <xry111@xry111.site>
-
- * config/loongarch/loongarch-protos.h (loongarch_symbol_type):
- Add SYMBOL_PCREL64 and change the description for SYMBOL_PCREL.
- * config/loongarch/loongarch.cc (loongarch_attribute_table):
- New attribute table.
- (TARGET_ATTRIBUTE_TABLE): Define the target hook.
- (loongarch_handle_model_attribute): New static function.
- (loongarch_classify_symbol): Take TARGET_CMODEL_EXTREME and the
- model attribute of SYMBOL_REF_DECL into account returning
- SYMBOL_PCREL or SYMBOL_PCREL64.
- (loongarch_use_anchors_for_symbol_p): New static function.
- (TARGET_USE_ANCHORS_FOR_SYMBOL_P): Define the target hook.
- (loongarch_symbol_extreme_p): New static function.
- (loongarch_symbolic_constant_p): Handle SYMBOL_PCREL64.
- (loongarch_symbol_insns): Likewise.
- (loongarch_split_symbol_type): Likewise.
- (loongarch_split_symbol): Check SYMBOL_PCREL64 instead of
- TARGET_CMODEL_EXTREME for PC-relative addressing.
- (loongarch_print_operand_reloc): Likewise.
- * doc/extend.texi (Variable Attributes): Document new
- LoongArch specific attribute.
-
-2022-08-25 Xi Ruoyao <xry111@xry111.site>
-
- * config/loongarch/loongarch.cc (loongarch_classify_symbol):
- Return early if the rtx is not SYMBOL_REF.
-
-2022-08-25 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106737
- * tree-parloops.cc (transform_to_exit_first_loop_alt): Do not
- verify SSA form.
-
-2022-08-25 Chenghua Xu <xuchenghua@loongson.cn>
-
- PR target/106459
- * config/loongarch/loongarch.cc (loongarch_build_integer):
- Use HOST_WIDE_INT.
- * config/loongarch/loongarch.h (IMM_REACH): Likewise.
- (HWIT_1U): New Defined.
- (LU12I_OPERAND): Use HOST_WIDE_INT.
- (LU32I_OPERAND): Likewise.
- (LU52I_OPERAND): Likewise.
- (HWIT_UC_0xFFF): Likwise.
-
-2022-08-24 Andrew Pinski <apinski@marvell.com>
-
- PR target/106632
- PR target/106588
- * config/riscv/bitmanip.md (*shNadduw): Use n constraint
- instead of i.
- (*slliuw): Likewise.
- (*bexti): Likewise. Also add a check for operands[2] to be less
- than the mode bitsize.
-
-2022-08-24 Andrew Pinski <apinski@marvell.com>
-
- * config/riscv/constraints.md (DbS): New constraint.
- (DnS): New constraint.
- * config/riscv/bitmanip.md (*bset<mode>_1_mask): Use new constraint.
- (*bclr<mode>): Likewise.
- (*binvi<mode>): Likewise.
-
-2022-08-24 Andrew Pinski <apinski@marvell.com>
-
- PR target/106586
- * config/riscv/predicates.md (single_bit_mask_operand):
- Use SINGLE_BIT_MASK_OPERAND instead of directly calling pow2p_hwi.
- (not_single_bit_mask_operand): Likewise.
- * config/riscv/riscv.cc (riscv_build_integer_1): Don't special case
- 1<<31 for 32bits as it is already handled.
- Call trunc_int_for_mode on the upper part after the subtraction.
- (riscv_move_integer): Call trunc_int_for_mode before generating
- the integer just make sure the constant has been sign extended
- corectly.
- (riscv_emit_int_compare): Call trunc_int_for_mode after doing the
- addition for the new rhs.
- * config/riscv/riscv.h (SINGLE_BIT_MASK_OPERAND): If !TARGET64BIT,
- then mask off the upper 32bits of the HWI as it will be sign extended.
-
-2022-08-24 Andrew Pinski <apinski@marvell.com>
-
- * config/riscv/constraints.md (DsS): New constraint.
- (DsD): New constraint.
- * config/riscv/iterators.md (shiftm1c): New iterator.
- * config/riscv/bitmanip.md (*bset<mode>_mask):
- Use shiftm1c.
- (*bset<mode>_1_mask): Likewise.
-
-2022-08-24 Andrew Pinski <apinski@marvell.com>
-
- * config/riscv/constraints.md (Ds3): New constraint.
- * config/riscv/predicates.md (imm123_operand): New predicate.
- * config/riscv/bitmanip.md (*shNadd): Use Ds3 and imm123_operand.
- (*shNadduw): Likewise.
-
-2022-08-24 Andrew Pinski <apinski@marvell.com>
-
- * config/riscv/riscv.cc (riscv_print_operand):
- Handle '~'.
- (riscv_print_operand_punct_valid_p): New function
- (TARGET_PRINT_OPERAND_PUNCT_VALID_P): Define.
- * config/riscv/bitmanip.md (<bitmanip_optab>si2/clz_ctz_pcnt):
- Use %~ instead of conditional the pattern on TARGET_64BIT.
- (rotrsi3): Likewise.
- (rotlsi3): Likewise.
- * config/riscv/riscv.md: Add ~ to the list of modifiers.
- (addsi3): Use %~ instead of conditional the pattern on TARGET_64BIT.
- (subsi3): Likewise.
- (negsi2): Likewise.
- (mulsi3): Likewise.
- (optab>si3/any_div): Likewise.
- (*add<mode>hi3): Likewise.
- (<optab>si3/any_shift): Likewise.
-
-2022-08-24 Andrew Pinski <apinski@marvell.com>
-
- * config/riscv/riscv.cc (riscv_print_operand): Make a mention to
- keep the list in riscv.md in sync with this list.
- * config/riscv/riscv.md: Add list of modifiers as comments.
-
-2022-08-24 Andrew Pinski <apinski@marvell.com>
-
- * config/riscv/sync.md (any_atomic, atomic_optab): Move to ...
- * config/riscv/iterators.md: Here.
-
-2022-08-24 Andrew Pinski <apinski@marvell.com>
-
- * config/riscv/bitmanip.md
- (bitmanip_bitwise, bitmanip_minmax, clz_ctz_pcna,
- tbitmanip_optab, bitmanip_insn, shiftm1): Move to ...
- * config/riscv/iterators.md: Here.
-
-2022-08-24 Andrew Pinski <apinski@marvell.com>
-
- * config/riscv/riscv.md (GPR): Move to new file.
- (P, X, BR): Likewise.
- (MOVE32, MOVE64, SHORT): Likewise.
- (HISI, SUPERQI, SUBX): Likewise.
- (ANYI, ANYF, SOFTF): Likewise.
- (size, load, default_load): Likewise.
- (softload, store, softstore): Likewise.
- (reg, fmt, ifmt, amo): Likewise.
- (UNITMODE, HALFMODE): Likewise.
- (RINT, rint_pattern, rint_rm): Likewise.
- (QUIET_COMPARISON, quiet_pattern, QUIET_PATTERN): Likewise.
- (any_extend, any_shiftrt, any_shift): Likewise.
- (any_bitwise): Likewise.
- (any_div, any_mod): Likewise.
- (any_gt, any_ge, any_lt, any_le): Likewise.
- (u, su): Likewise.
- (optab, insn): Likewise.
- * config/riscv/iterators.md: New file.
-
-2022-08-24 Andrew Pinski <apinski@marvell.com>
-
- PR target/106601
- * config/riscv/bitmanip.md (bswaphi2): New pattern.
-
-2022-08-24 Andrew Pinski <apinski@marvell.com>
-
- PR target/106600
- * config/riscv/bitmanip.md (bswap<mode>2): Remove
- condition on TARGET_64BIT as X is already conditional there.
-
-2022-08-24 Joseph Myers <joseph@codesourcery.com>
-
- * tree.cc (build_real): Give DFP dconst0 the minimum quantum
- exponent for the type.
-
-2022-08-24 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- PR target/106733
- * config/bpf/bpf.cc (bpf_legitimate_address_p): Recognize integer
- constants as legitimate addresses for functions.
- (bpf_small_register_classes_for_mode_p): Define target hook.
-
-2022-08-24 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.cc: Move predicate normalization
- after the comment documenting it.
-
-2022-08-24 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.h (predicate): Split out
- non-predicate related functionality into ..
- (uninit_analysis): .. this new class.
- * gimple-predicate-analysis.cc: Refactor into two classes.
- * tree-ssa-uninit.cc (find_uninit_use): Use uninit_analysis.
-
-2022-08-24 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.cc (predicate::use_cannot_happen):
- Do simple_control_dep_chain only up to cd_root, add the PHI
- operand edge to the chains like init_from_phi_def does.
- (predicate::is_use_guarded): Speedup early out, avoid half-way
- initializing the PHI def predicate.
-
-2022-08-24 Jakub Jelinek <jakub@redhat.com>
-
- PR target/106721
- * config/i386/sse.md (shuffletype): Add V32BF, V16BF and V8BF entries.
- Change V32HF, V16HF and V8HF entries from "f" to "i".
- (iptr): Add V32BF, V16BF, V8BF and BF entries.
- (i128vldq): Add V16HF and V16BF entries.
- (avx512er_vmrcp28<mode><mask_name><round_saeonly_name>): Fix typo,
- mask_opernad3 -> mask_operand3.
-
-2022-08-24 Martin Liska <mliska@suse.cz>
- Jørgen Kvalsvik <j@lambda.is>
-
- * gcov.cc (add_line_counts): Add group functions to coverage
- summary.
- (accumulate_line_counts): Similarly for files.
-
-2022-08-24 Lulu Cheng <chenglulu@loongson.cn>
-
- * config/loongarch/genopts/loongarch-strings: Support code model medium.
- * config/loongarch/genopts/loongarch.opt.in: Likewise.
- * config/loongarch/loongarch-def.c: Likewise.
- * config/loongarch/loongarch-def.h (CMODEL_LARGE): Likewise.
- (CMODEL_EXTREME): Likewise.
- (N_CMODEL_TYPES): Likewise.
- (CMODEL_MEDIUM): Likewise.
- * config/loongarch/loongarch-opts.cc: Likewise.
- * config/loongarch/loongarch-opts.h (TARGET_CMODEL_MEDIUM): Likewise.
- * config/loongarch/loongarch-str.h (STR_CMODEL_MEDIUM): Likewise.
- * config/loongarch/loongarch.cc (loongarch_call_tls_get_addr):
- Tls symbol Loading support medium mode.
- (loongarch_legitimize_call_address): When medium mode, make a symbolic
- jump with two instructions.
- (loongarch_option_override_internal): Support medium.
- * config/loongarch/loongarch.md (@pcalau12i<mode>): New template.
- (@sibcall_internal_1<mode>): New function call templates added to support
- medium mode.
- (@sibcall_value_internal_1<mode>): Likewise.
- (@sibcall_value_multiple_internal_1<mode>): Likewise.
- (@call_internal_1<mode>): Likewise.
- (@call_value_internal_1<mode>): Likewise.
- (@call_value_multiple_internal_1<mode>): Likewise.
- * config/loongarch/loongarch.opt: Support medium.
- * config/loongarch/predicates.md: Add processing about medium mode.
- * doc/invoke.texi: Document for '-mcmodel=medium'.
-
-2022-08-24 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.cc (predicate::use_cannot_happen):
- Start the compute_control_dep_chain walk from the immediate
- dominator of the PHI.
-
-2022-08-23 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/106714
- * config/i386/amxtileintrin.h (_tile_loadd_internal): Cast to
- __PTRDIFF_TYPE__.
- (_tile_stream_loadd_internal): Likewise.
- (_tile_stored_internal): Likewise.
-
-2022-08-23 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106722
- * gimple-predicate-analysis.h (MAX_NUM_CHAINS, MAX_CHAIN_LEN,
- MAX_POSTDOM_CHECK, MAX_SWITCH_CASES): Move ...
- * gimple-predicate-analysis.cc: ... here and document.
- (simple_control_dep_chain): New function, factored from
- predicate::use_cannot_happen.
- (predicate::use_cannot_happen): Adjust.
- (predicate::predicate): Use simple_control_dep_chain as fallback.
-
-2022-08-23 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (foperator_equal::op1_range): Set range to
- range of op2.
-
-2022-08-23 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.cc (is_loop_exit): Split out
- from ...
- (is_non_loop_exit_postdominating): ... here. Remove after
- inlining ...
- (find_control_equiv_block): ... here.
- (compute_control_dep_chain): ... and here.
- (predicate::is_use_guarded): Do not excempt loop exits
- from short-cutting the case of the use post-dominating the
- PHI definition.
-
-2022-08-23 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/106687
- * range-op.cc (operator_minus::lhs_op1_relation): Return VREL_LE
- for the VREL_GT case as well.
-
-2022-08-22 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * config/pru/pru.md (pru_<code>di3): New alternative for
- two operands but without earlyclobber.
-
-2022-08-22 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * config/pru/pru.md (prumov<mode>, mov<mode>): Add
- variants for loading -1 consts.
-
-2022-08-22 Dimitar Dimitrov <dimitar@dinux.eu>
-
- PR target/106564
- * config/pru/constraints.md (Um): New constraint for -1.
- (Uf): New constraint for IOR fill-bytes constants.
- (Uz): New constraint for AND zero-bytes constants.
- * config/pru/predicates.md (const_fillbytes_operand): New
- predicate for IOR fill-bytes constants.
- (const_zerobytes_operand): New predicate for AND zero-bytes
- constants.
- * config/pru/pru-protos.h (pru_output_sign_extend): Remove.
- (struct pru_byterange): New struct to describe a byte range.
- (pru_calc_byterange): New declaration.
- * config/pru/pru.cc (pru_rtx_costs): Add penalty for
- 64-bit zero-extend.
- (pru_output_sign_extend): Remove.
- (pru_calc_byterange): New helper function to extract byte
- range info from a constant.
- (pru_print_operand): Remove 'y' and 'z' print modifiers.
- * config/pru/pru.md (zero_extendqidi2): New pattern.
- (zero_extendhidi2): New pattern.
- (zero_extendsidi2): New pattern.
- (extend<EQS0:mode><EQD:mode>2): Rewrite as an expand.
- (@pru_ior_fillbytes<mode>): New pattern.
- (@pru_and_zerobytes<mode>): New pattern.
- (<code>di3): Rewrite as an expand and handle ZERO and FILL
- special cases.
- (pru_<code>di3): New name for <code>di3.
- (@cbranch_qbbx_const_<BIT_TEST:code><HIDI:mode>): New pattern to
- handle bit-test for 64-bit registers.
-
-2022-08-22 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.h (predicate::m_use_expr): Remove.
- (predicate::def_expr): Likewise.
- (predicate::use_expr): Likewise.
- (predicate::expr): Likewise.
- * gimple-predicate-analysis.cc (predicate::def_expr): Remove.
- (predicate::use_expr): Likewise.
- (predicate::expr): Likewise.
- (predicate::is_use_guarded): Do not build m_use_expr.
-
-2022-08-22 Martin Liska <mliska@suse.cz>
-
- PR lto/106700
- * configure.ac: Detect O_NONBLOCK flag for open.
- * config.in: Regenerate.
- * configure: Regenerate.
- * opts-common.cc (jobserver_info::connect): Set is_connected
- properly based on O_NONBLOCK.
- * opts-jobserver.h (struct jobserver_info): Add is_connected
- member variable.
-
-2022-08-22 zhongjuzhe <juzhe.zhong@rivai.ai>
-
- * simplify-rtx.cc (test_vector_subregs_fore_back): Make first value
- and repeat value different.
-
-2022-08-22 Tobias Burnus <tobias@codesourcery.com>
-
- PR lto/106686
- * lto-wrapper.cc (free_array_of_ptrs): Move before tool_cleanup.
- (tool_cleanup): Unlink offload_names.
- (compile_offload_image): Take filename argument to set it early.
- (compile_images_for_offload_targets): Update call; set
- offload_names to NULL after freeing the array.
-
-2022-08-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105937
- * tree-ssa-uninit.cc (find_uninit_use): Do not queue PHIs
- on backedges.
- (execute_late_warn_uninitialized): Mark backedges.
-
-2022-08-22 Richard Biener <rguenther@suse.de>
-
- * gimple-predicate-analysis.cc (predicate::use_cannot_happen):
- If the use is guarded with multiple predicate paths compute
- the predicates intersection before going forward. When
- compute_control_dep_chain wasn't able to come up with at
- least one path from function entry to the PHI edge compute
- a conservative sparse path instead.
-
-2022-08-20 Lulu Cheng <chenglulu@loongson.cn>
-
- * config/loongarch/loongarch-opts.cc: Allow cmodel to be extreme.
- * config/loongarch/loongarch.cc (loongarch_call_tls_get_addr):
- Add extreme support for TLS GD and LD types.
- (loongarch_legitimize_tls_address): Add extreme support for TLS LE
- and IE.
- (loongarch_split_symbol): When compiling with -mcmodel=extreme,
- the symbol address will be obtained through five instructions.
- (loongarch_print_operand_reloc): Add support.
- (loongarch_print_operand): Add support.
- (loongarch_print_operand_address): Add support.
- (loongarch_option_override_internal): Set '-mcmodel=extreme' option
- incompatible with '-mno-explicit-relocs'.
- * config/loongarch/loongarch.md (@lui_l_hi20<mode>):
- Loads bits 12-31 of data into registers.
- (lui_h_lo20): Load bits 32-51 of the data and spell bits 0-31 of
- the source register.
- (lui_h_hi12): Load bits 52-63 of the data and spell bits 0-51 of
- the source register.
- * config/loongarch/predicates.md: Symbols need to be decomposed
- when defining the macro TARGET_CMODEL_EXTREME
- * doc/invoke.texi: Modify the description information of cmodel in the document.
- Document -W[no-]extreme-plt.
-
-2022-08-19 Tobias Burnus <tobias@codesourcery.com>
-
- * config/gcn/mkoffload.cc (main): Add omp_requires_file and dbgobj to
- files_to_cleanup.
- * config/i386/intelmic-mkoffload.cc (prepare_target_image): Add
- omp_requires_file to temp_files.
- * config/nvptx/mkoffload.cc (omp_requires_file): New global static var.
- (main): Remove local omp_requires_file var.
- (tool_cleanup): Handle omp_requires_file.
-
-2022-08-19 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-path.cc (path_range_query::path_range_query):
- Remove constructor that takes edge.
- * gimple-range-path.h (class path_range_query): Same.
- * tree-ssa-loop-ch.cc (edge_range_query): New.
- (entry_loop_condition_is_static): Call edge_range_query.
-
-2022-08-18 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.h
- (enum reg_class, REG_CLASS_NAMES, REG_CLASS_CONTENTS):
- Add new register class "ISC_REGS".
- * config/xtensa/constraints.md (c): Add new register constraint.
- * config/xtensa/xtensa.md (define_constants): Remove "A11_REG".
- (sibcall_internal, sibcall_value_internal):
- Change to use the new register constraint, and remove two split
- patterns for fixups that are no longer needed.
-
-2022-08-18 Maciej W. Rozycki <macro@embecosm.com>
-
- * config/riscv/riscv.md (*mov<GPR:mode><X:mode>cc): Fix output
- pattern formatting.
-
-2022-08-18 Tim Lange <mail@tim-lange.me>
-
- PR analyzer/106181
- * doc/invoke.texi: Add Wanalyzer-imprecise-fp-arithmetic.
-
-2022-08-18 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-path.cc (path_range_query::path_range_query): Add
- various constructors to take a path.
- (path_range_query::~path_range_query): Remove m_alloced_ranger.
- (path_range_query::range_on_path_entry): Adjust for m_ranger being
- a reference.
- (path_range_query::set_path): Rename to...
- (path_range_query::reset_path): ...this and call compute_ranges.
- (path_range_query::ssa_range_in_phi): Adjust for m_ranger
- reference.
- (path_range_query::range_defined_in_block): Same.
- (path_range_query::compute_ranges_in_block): Same.
- (path_range_query::adjust_for_non_null_uses): Same.
- (path_range_query::compute_exit_dependencies): Use m_path instead
- of argument.
- (path_range_query::compute_ranges): Remove path argument.
- (path_range_query::range_of_stmt): Adjust for m_ranger reference.
- (path_range_query::compute_outgoing_relations): Same.
- * gimple-range-path.h (class path_range_query): Add various
- constructors.
- Make compute_ranges and compute_exit_dependencies private.
- Rename set_path to reset_path.
- Make m_ranger a reference.
- Remove m_alloced_ranger.
- * tree-ssa-dom.cc (pass_dominator::execute): Adjust constructor to
- path_range_query.
- * tree-ssa-loop-ch.cc (entry_loop_condition_is_static): Take a
- ranger and instantiate a new path_range_query every time.
- (ch_base::copy_headers): Pass ranger instead of path_range_query.
- * tree-ssa-threadbackward.cc (class back_threader): Remove m_solver.
- (back_threader::~back_threader): Remove m_solver.
- (back_threader::find_taken_edge_switch): Adjust for m_ranger
- reference.
- (back_threader::find_taken_edge_cond): Same.
- (back_threader::dump): Remove m_solver.
- (back_threader::back_threader): Move verify_marked_backedges
- here from the path_range_query constructor.
- * tree-ssa-threadedge.cc (hybrid_jt_simplifier::simplify): Move
- some code from compute_ranges_from_state here.
- (hybrid_jt_simplifier::compute_ranges_from_state): Rename...
- (hybrid_jt_simplifier::compute_exit_dependencies): ...to this.
- * tree-ssa-threadedge.h (class hybrid_jt_simplifier): Rename
- compute_ranges_from_state to compute_exit_dependencies.
- Remove m_path.
-
-2022-08-18 Richard Biener <rguenther@suse.de>
-
- PR middle-end/106617
- * match.pd ((a ? b : c) > d -> a ? (b > d) : (c > d)): Fix
- guard, disable on GENERIC to not cause quadratic behavior
- with the fold-const.cc implementation and the use of !
-
-2022-08-18 Andrew Pinski <apinski@marvell.com>
-
- PR gcov-profile/106659
- * gcov-dump.cc (INCLUDE_VECTOR): Include vector.h with
- INCLUDE_VECTOR.
-
-2022-08-18 konglin1 <lingling.kong@intel.com>
-
- * config/i386/i386-expand.cc (ix86_expand_sse_movcc): Handle vector
- BFmode.
- (ix86_expand_vector_init_duplicate): Support vector BFmode.
- (ix86_expand_vector_init_one_nonzero): Ditto.
- (ix86_expand_vector_init_one_var): Ditto.
- (ix86_expand_vector_init_concat): Ditto.
- (ix86_expand_vector_init_interleave): Ditto.
- (ix86_expand_vector_init_general): Ditto.
- (ix86_expand_vector_init): Ditto.
- (ix86_expand_vector_set_var): Ditto.
- (ix86_expand_vector_set): Ditto.
- (ix86_expand_vector_extract): Ditto.
- * config/i386/i386.cc (classify_argument): Add BF vector modes.
- (function_arg_64): Ditto.
- (ix86_gimplify_va_arg): Ditto.
- (ix86_get_ssemov): Ditto.
- * config/i386/i386.h (VALID_AVX256_REG_MODE): Add BF vector modes.
- (VALID_AVX512F_REG_MODE): Ditto.
- (host_detect_local_cpu): Ditto.
- (VALID_SSE2_REG_MODE): Ditto.
- * config/i386/i386.md: Add BF vector modes.
- (MODE_SIZE): Ditto.
- (ssemodesuffix): Add bf suffix for BF vector modes.
- (ssevecmode): Ditto.
- * config/i386/sse.md (VMOVE): Adjust for BF vector modes.
- (VI12HFBF_AVX512VL): Ditto.
- (V_256_512): Ditto.
- (VF_AVX512HFBF16): Ditto.
- (VF_AVX512BWHFBF16): Ditto.
- (VIHFBF): Ditto.
- (avx512): Ditto.
- (VIHFBF_256): Ditto.
- (VIHFBF_AVX512BW): Ditto.
- (VI2F_256_512):Ditto.
- (V8_128):Ditto.
- (V16_256): Ditto.
- (V32_512): Ditto.
- (sseinsnmode): Ditto.
- (sseconstm1): Ditto.
- (sseintmodesuffix): New mode_attr.
- (avx512fmaskmode): Ditto.
- (avx512fmaskmodelower): Ditto.
- (ssedoublevecmode): Ditto.
- (ssehalfvecmode): Ditto.
- (ssehalfvecmodelower): Ditto.
- (ssescalarmode): Add vector BFmode mapping.
- (ssescalarmodelower): Ditto.
- (ssexmmmode): Ditto.
- (ternlogsuffix): Ditto.
- (ssescalarsize): Ditto.
- (sseintprefix): Ditto.
- (i128): Ditto.
- (xtg_mode): Ditto.
- (bcstscalarsuff): Ditto.
- (<avx512>_blendm<mode>): New define_insn for BFmode.
- (<avx512>_store<mode>_mask): Ditto.
- (vcond_mask_<mode><avx512fmaskmodelower>): Ditto.
- (vec_set<mode>_0): New define_insn for BF vector set.
- (V8BFH_128): New mode_iterator for BFmode.
- (avx512fp16_mov<mode>): Ditto.
- (vec_set<mode>): New define_insn for BF vector set.
- (@vec_extract_hi_<mode>): Ditto.
- (@vec_extract_lo_<mode>): Ditto.
- (vec_set_hi_<mode>): Ditto.
- (vec_set_lo_<mode>): Ditto.
- (*vec_extract<mode>_0): New define_insn_and_split for BF
- vector extract.
- (*vec_extract<mode>): New define_insn.
- (VEC_EXTRACT_MODE): Add BF vector modes.
- (PINSR_MODE): Add V8BF.
- (sse2p4_1): Ditto.
- (pinsr_evex_isa): Ditto.
- (<sse2p4_1>_pinsr<ssemodesuffix>): Adjust to support
- insert for V8BFmode.
- (pbroadcast_evex_isa): Add BF vector modes.
- (AVX2_VEC_DUP_MODE): Ditto.
- (VEC_INIT_MODE): Ditto.
- (VEC_INIT_HALF_MODE): Ditto.
- (avx2_pbroadcast<mode>): Adjust to support BF vector mode
- broadcast.
- (avx2_pbroadcast<mode>_1): Ditto.
- (<avx512>_vec_dup<mode>_1): Ditto.
- (<mask_codefor><avx512>_vec_dup_gpr<mode><mask_name>):
- Ditto.
-
-2022-08-18 Martin Liska <mliska@suse.cz>
-
- * configure: Regenerate.
-
-2022-08-18 Haochen Gui <guihaoc@gcc.gnu.org>
-
- PR target/103109
- * config/rs6000/rs6000.md (<u>maddditi4): New pattern for multiply-add.
- (<u>madddi4_highpart): New.
- (<u>madddi4_highpart_le): New.
-
-2022-08-18 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-path.cc
- (path_range_query::compute_exit_dependencies): Use
- gimple_range_ssa_names.
-
-2022-08-18 zhongjuzhe <juzhe.zhong@rivai.ai>
-
- * config/riscv/predicates.md: Adjust runtime invariant.
- * config/riscv/riscv-modes.def (MAX_BITSIZE_MODE_ANY_MODE): New.
- (NUM_POLY_INT_COEFFS): New.
- * config/riscv/riscv-protos.h (riscv_initial_elimination_offset):Adjust
- runtime invariant.
- * config/riscv/riscv-sr.cc (riscv_remove_unneeded_save_restore_calls):
- Adjust runtime invariant.
- * config/riscv/riscv.cc (struct riscv_frame_info): Adjust runtime
- invariant.
- (enum riscv_microarchitecture_type): Ditto.
- (riscv_valid_offset_p): Ditto.
- (riscv_valid_lo_sum_p): Ditto.
- (riscv_address_insns): Ditto.
- (riscv_load_store_insns): Ditto.
- (riscv_legitimize_move): Ditto.
- (riscv_binary_cost): Ditto.
- (riscv_rtx_costs): Ditto.
- (riscv_output_move): Ditto.
- (riscv_extend_comparands): Ditto.
- (riscv_flatten_aggregate_field): Ditto.
- (riscv_get_arg_info): Ditto.
- (riscv_pass_by_reference): Ditto.
- (riscv_elf_select_rtx_section): Ditto.
- (riscv_stack_align): Ditto.
- (riscv_compute_frame_info): Ditto.
- (riscv_initial_elimination_offset): Ditto.
- (riscv_set_return_address): Ditto.
- (riscv_for_each_saved_reg): Ditto.
- (riscv_first_stack_step): Ditto.
- (riscv_expand_prologue): Ditto.
- (riscv_expand_epilogue): Ditto.
- (riscv_can_use_return_insn): Ditto.
- (riscv_secondary_memory_needed): Ditto.
- (riscv_hard_regno_nregs): Ditto.
- (riscv_convert_vector_bits): New.
- (riscv_option_override): Adjust runtime invariant.
- (riscv_promote_function_mode): Ditto.
- * config/riscv/riscv.h (POLY_SMALL_OPERAND_P): New.
- (BITS_PER_RISCV_VECTOR): New.
- (BYTES_PER_RISCV_VECTOR): New.
- * config/riscv/riscv.md: Adjust runtime invariant.
-
-2022-08-18 Lulu Cheng <chenglulu@loongson.cn>
-
- * config/loongarch/loongarch.cc (loongarch_call_tls_get_addr):
- Get __tls_get_addr address through got table when disable plt.
-
-2022-08-18 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.cc (xtensa_expand_prologue):
- Use an "addmi" machine instruction for updating the stack pointer
- rather than addition/subtraction via hard register A9, if the amount
- of change satisfies the literal value conditions of that instruction
- when the CALL0 ABI is used.
- (xtensa_expand_epilogue): Ditto.
- And also inhibit the stack pointer addition of constant zero.
-
-2022-08-17 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/106640
- * config/i386/i386-features.cc
- (timde_scalar_chain::compute_convert_gain): Replace incorrect use
- of XINT with INTVAL (XEXP (src, 1)).
-
-2022-08-17 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-path.cc
- (path_range_query::compute_ranges_in_block): Remove
- set_root_oracle call.
- (path_range_query::compute_ranges): Pass ranger oracle to
- reset_path.
- * value-relation.cc (path_oracle::reset_path): Set root oracle.
- * value-relation.h (path_oracle::reset_path): Add root oracle
- argument.
-
-2022-08-17 Marek Polacek <polacek@redhat.com>
-
- PR c++/89780
- * diagnostic-spec.cc (nowarn_spec_t::nowarn_spec_t): Handle
- OPT_Wpessimizing_move and OPT_Wredundant_move.
- * diagnostic-spec.h (nowarn_spec_t): Add NW_REDUNDANT enumerator.
-
-2022-08-17 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
- Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/46539
- * common.opt (static-libquadmath): New option.
- * gcc.cc (driver_handle_option): Always accept -static-libquadmath.
- * config/darwin.h (LINK_SPEC): Handle -static-libquadmath.
-
-2022-08-17 Tobias Burnus <tobias@codesourcery.com>
-
- * lto-cgraph.cc (input_offload_tables): Improve requires diagnostic
- when filenames come out identically.
-
-2022-08-17 Tobias Burnus <tobias@codesourcery.com>
-
- PR middle-end/106548
- * omp-low.cc (lower_rec_input_clauses): Use build_outer_var_ref
- for 'simd' linear-step values that are variable.
-
-2022-08-17 Tobias Burnus <tobias@codesourcery.com>
- Chung-Lin Tang <cltang@codesourcery.com>
-
- PR c++/104493
- * gimplify.cc (omp_notice_variable): Call omp_mappable_type
- instead of removed langhook.
- * omp-general.h (omp_mappable_type): New prototype.
- * omp-general.cc (omp_mappable_type): New; moved from ...
- * langhooks.cc (lhd_omp_mappable_type): ... here.
- * langhooks-def.h (lhd_omp_mappable_type,
- LANG_HOOKS_OMP_MAPPABLE_TYPE): Remove.
- (LANG_HOOKS_FOR_TYPES_INITIALIZER): Remote the latter.
- * langhooks.h (struct lang_hooks_for_types): Remove
- omp_mappable_type.
-
-2022-08-17 Christophe Lyon <christophe.lyon@arm.com>
-
- * config.gcc (arm): Define with_float to hard if target name ends
- with 'hf'.
-
-2022-08-17 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-threadbackward.cc
- (back_threader_profitability): Split profitable_path_p
- into possibly_profitable_path_p and itself, keep state
- as new members.
- (back_threader::m_profit): Remove.
- (back_threader::find_paths): Likewise.
- (back_threader::maybe_register_path): Take profitability
- instance as parameter.
- (back_threader::find_paths_to_names): Likewise. Use
- possibly_profitable_path_p and avoid the path range query
- when the path is currently too large.
- (back_threader::find_paths): Fold into ...
- (back_threader::maybe_thread_block): ... this.
- (get_gimple_control_stmt): Remove.
- (back_threader_profitability::possibly_profitable_path_p):
- Split out from profitable_path_p, do early profitability
- checks.
- (back_threader_profitability::profitable_path_p): Do final
- profitability path after the taken edge has been determined.
-
-2022-08-17 Xi Ruoyao <xry111@xry111.site>
-
- * config/loongarch/loongarch.md (fmax<mode>3): New RTL pattern.
- (fmin<mode>3): Likewise.
-
-2022-08-17 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-fold.cc (gimple_range_ssa_names): New.
- * gimple-range-fold.h (gimple_range_ssa_names): New prototype.
- * gimple-range-gori.cc (range_def_chain::get_def_chain): Move
- code to new routine.
-
-2022-08-16 Martin Liska <mliska@suse.cz>
-
- PR target/106637
- * doc/install.texi: Remove link to www.bullfreeware.com
-
-2022-08-16 Kito Cheng <kito.cheng@sifive.com>
-
- * common/config/riscv/riscv-common.cc (riscv_implied_info): Add
- zfh and zfhmin.
- (riscv_ext_version_table): Ditto.
- (riscv_ext_flag_table): Ditto.
- * config/riscv/riscv-opts.h (MASK_ZFHMIN): New.
- (MASK_ZFH): Ditto.
- (TARGET_ZFHMIN): Ditto.
- (TARGET_ZFH): Ditto.
- * config/riscv/riscv.cc (riscv_output_move): Handle HFmode move
- for zfh and zfhmin.
- (riscv_emit_float_compare): Handle HFmode.
- * config/riscv/riscv.md (ANYF): Add HF.
- (SOFTF): Add HF.
- (load): Ditto.
- (store): Ditto.
- (truncsfhf2): New.
- (truncdfhf2): Ditto.
- (extendhfsf2): Ditto.
- (extendhfdf2): Ditto.
- (*movhf_hardfloat): Ditto.
- (*movhf_softfloat): Make sure not ZFHMIN.
- * config/riscv/riscv.opt (riscv_zf_subext): New.
-
-2022-08-16 Kito Cheng <kito.cheng@sifive.com>
-
- * config/riscv/riscv-builtins.cc: include stringpool.h
- (riscv_float16_type_node): New.
- (riscv_init_builtin_types): Ditto.
- (riscv_init_builtins): Call riscv_init_builtin_types.
- * config/riscv/riscv-modes.def (HF): New.
- * config/riscv/riscv.cc (riscv_output_move): Handle HFmode.
- (riscv_mangle_type): New.
- (riscv_scalar_mode_supported_p): Ditto.
- (riscv_libgcc_floating_mode_supported_p): Ditto.
- (riscv_excess_precision): Ditto.
- (riscv_floatn_mode): Ditto.
- (riscv_init_libfuncs): Ditto.
- (TARGET_MANGLE_TYPE): Ditto.
- (TARGET_SCALAR_MODE_SUPPORTED_P): Ditto.
- (TARGET_LIBGCC_FLOATING_MODE_SUPPORTED_P): Ditto.
- (TARGET_INIT_LIBFUNCS): Ditto.
- (TARGET_C_EXCESS_PRECISION): Ditto.
- (TARGET_FLOATN_MODE): Ditto.
- * config/riscv/riscv.md (mode): Add HF.
- (softload): Add HF.
- (softstore): Ditto.
- (fmt): Ditto.
- (UNITMODE): Ditto.
- (movhf): New.
- (*movhf_softfloat): New.
-
-2022-08-16 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-threadbackward.cc (back_threader::find_paths_to_names):
- Do not walk further if we are leaving the current loop.
-
-2022-08-16 Sergei Trofimovich <siarheit@google.com>
-
- PR driver/106624
- * gcc.cc (driver::detect_jobserver): Allocate storage xputenv()
- argument using xstrdup().
-
-2022-08-16 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-path.cc (path_range_query::import_p): Rename to...
- (path_range_query::exit_dependency_p): ...this.
- (path_range_query::dump): Rename imports to exit dependencies.
- (path_range_query::compute_ranges_in_phis): Same.
- (path_range_query::compute_ranges_in_block): Same.
- (path_range_query::adjust_for_non_null_uses): Same.
- (path_range_query::compute_ranges): Same.
- (path_range_query::compute_phi_relations): Same.
- (path_range_query::add_to_imports): Rename to...
- (path_range_query::add_to_exit_dependencies): ...this.
- (path_range_query::compute_imports): Rename to...
- (path_range_query::compute_exit_dependencies): ...this.
- * gimple-range-path.h (class path_range_query): Rename imports to
- exit dependencies.
-
-2022-08-16 Martin Liska <mliska@suse.cz>
-
- * value-range-storage.h (class obstack_vrange_allocator): Mark
- the class as final.
- (class ggc_vrange_allocator): Likewise.
-
-2022-08-16 Martin Liska <mliska@suse.cz>
-
- * value-range-equiv.h (class value_range_equiv): Add virtual
- destructor.
- * value-range.h: Likewise.
-
-2022-08-16 Richard Biener <rguenther@suse.de>
-
- PR middle-end/106630
- * match.pd ((T)(x * CST) -> (T)x * CST): Restrict to
- narrowing conversions.
-
-2022-08-16 Martin Liska <mliska@suse.cz>
-
- * value-range-equiv.h (class value_range_equiv):
-
-2022-08-16 Martin Liska <mliska@suse.cz>
-
- * config/i386/i386-features.h (class general_scalar_chain): Add
- final override for a method.
- (class timode_scalar_chain): Likewise.
-
-2022-08-16 Richard Biener <rguenther@suse.de>
-
- * doc/invoke.texi (max-jump-thread-paths): Adjust.
-
-2022-08-16 Martin Liska <mliska@suse.cz>
-
- * opts-common.cc (jobserver_info::connect): Open fifo
- in non-blocking mode.
-
-2022-08-16 Kewen.Lin <linkw@gcc.gnu.org>
-
- PR target/103353
- * config/rs6000/mma.md (define_expand movoo): Move TARGET_MMA condition
- check to preparation statements and add handlings for !TARGET_MMA.
- (define_expand movxo): Likewise.
-
-2022-08-16 Kewen Lin <linkw@linux.ibm.com>
-
- PR tree-optimization/106322
- * tree-vect-stmts.cc (vectorizable_call): Don't allow
- vect_emulated_vector_p type for both vectype_in and vectype_out.
-
-2022-08-16 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * common/config/xtensa/xtensa-common.cc
- (xtensa_option_optimization_table): Add OPT_fsplit_wide_types_early
- for OPT_LEVELS_ALL in order to restore pre-GCC10 behavior.
-
-2022-08-15 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/106621
- * value-range.cc (irange::set): Check for POLY_INT_CST early.
-
-2022-08-15 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386-features.cc
- (timode_scalar_chain::compute_convert_gain): Provide costs for
- shifts and rotates.
- (timode_scalar_chain::convert_insn): Handle ASHIFTRT, ROTATERT
- and ROTATE just like existing ASHIFT and LSHIFTRT cases.
- (timode_scalar_to_vector_candidate_p): Handle all shifts and
- rotates by integer constants between 0 and 127.
-
-2022-08-15 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386-features.cc
- (timode_scalar_chain::compute_convert_gain): Provide gains for
- comparisons against 0/-1, including "*testti" patterns.
-
-2022-08-15 Roger Sayle <roger@nextmovesoftware.com>
-
- PR tree-optimization/64992
- PR tree-optimization/98956
- * match.pd (ne (lshift @0 @1) 0): Simplify (X << C) != 0 to X
- when X is zero_one_valued_p and the shift constant C is valid.
- (eq (lshift @0 @1) 0): Likewise, simplify (X << C) == 0 to !X
- when X is zero_one_valued_p and the shift constant C is valid.
-
-2022-08-15 Roger Sayle <roger@nextmovesoftware.com>
- Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/71343
- * match.pd (op (lshift @0 @1) (lshift @2 @1)): Optimize the
- expression (X<<C) + (Y<<C) to (X+Y)<<C for multiple operators.
- (op (rshift @0 @1) (rshift @2 @1)): Likewise, simplify (X>>C)^(Y>>C)
- to (X^Y)>>C for binary logical operators, AND, IOR and XOR.
-
-2022-08-15 Richard Biener <rguenther@suse.de>
-
- * gimple-range-path.cc (range_on_path_entry): Just
- call range_on_entry.
-
-2022-08-15 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/106590
- * ifcvt.cc (check_for_cc_cmp_clobbers): New function.
- (noce_convert_multiple_sets_1): If SEQ sets or clobbers any regs
- mentioned in cc_cmp or rev_cc_cmp, don't consider seq2 for any
- further conditional moves.
-
-2022-08-15 konglin1 <lingling.kong@intel.com>
-
- * config/i386/i386-builtin-types.def (BFLOAT16): New primitive type.
- * config/i386/i386-builtins.cc : Support __bf16 type for i386 backend.
- (ix86_register_bf16_builtin_type): New function.
- (ix86_bf16_type_node): New.
- (ix86_bf16_ptr_type_node): Ditto.
- (ix86_init_builtin_types): Add ix86_register_bf16_builtin_type function call.
- * config/i386/i386-modes.def (FLOAT_MODE): Add BFmode.
- (ADJUST_FLOAT_FORMAT): Ditto.
- * config/i386/i386.cc (classify_argument): Handle BFmode.
- (construct_container): Ditto.
- (function_value_32): Return __bf16 by %xmm0.
- (function_value_64): Return __bf16 by SSE register.
- (ix86_output_ssemov): Handle BFmode.
- (ix86_legitimate_constant_p): Disable BFmode constant double.
- (ix86_secondary_reload): Require gpr as intermediate register
- to store __bf16 from sse register when sse4 is not available.
- (ix86_scalar_mode_supported_p): Enable __bf16 under sse2.
- (ix86_mangle_type): Add manlging for __bf16 type.
- (ix86_invalid_conversion): New function for target hook.
- (ix86_invalid_unary_op): Ditto.
- (ix86_invalid_binary_op): Ditto.
- (TARGET_INVALID_CONVERSION): New define for target hook.
- (TARGET_INVALID_UNARY_OP): Ditto.
- (TARGET_INVALID_BINARY_OP): Ditto.
- * config/i386/i386.h (host_detect_local_cpu): Add BFmode.
- * config/i386/i386.md ("mode"): Add BFmode.
- (MODE_SIZE): Ditto.
- (X87MODEFH): Ditto.
- (HFBF): Add new define_mode_iterator.
- (*pushhf_rex64): Change for BFmode.
- (*push<mode>_rex64): Ditto.
- (*pushhf): Ditto.
- (*push<mode>): Ditto.
- (MODESH): Ditto.
- (hfbfconstf): Add new define_mode_attr.
- (*mov<mode>_internal): Add BFmode.
-
-2022-08-13 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- * config/i386/predicates.md (const_0_to_255_not_mul_8_operand):
- New predicate for values between 0/1 and 255, not multiples of 8.
- * config/i386/sse.md (ashlv1ti3): Delay lowering of logical left
- shifts by constant bit counts.
- (*ashlvti3_internal): New define_insn_and_split that lowers
- logical left shifts by constant bit counts, that aren't multiples
- of 8, before reload.
- (lshrv1ti3): Delay lowering of logical right shifts by constant.
- (*lshrv1ti3_internal): New define_insn_and_split that lowers
- logical right shifts by constant bit counts, that aren't multiples
- of 8, before reload.
- (ashrv1ti3):: Delay lowering of arithmetic right shifts by
- constant bit counts.
- (*ashrv1ti3_internal): New define_insn_and_split that lowers
- arithmetic right shifts by constant bit counts before reload.
- (rotlv1ti3): Delay lowering of rotate left by constant.
- (*rotlv1ti3_internal): New define_insn_and_split that lowers
- rotate left by constant bits counts before reload.
- (rotrv1ti3): Delay lowering of rotate right by constant.
- (*rotrv1ti3_internal): New define_insn_and_split that lowers
- rotate right by constant bits counts before reload.
-
-2022-08-12 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
-
- * doc/invoke.texi (Arm Options): Document -mcpu=cortex-m55 options.
-
-2022-08-12 Jan Hubicka <hubicka@ucw.cz>
-
- PR middle-end/106057
- * ipa-devirt.cc (type_or_derived_type_possibly_instantiated_p): New
- function.
- (possible_polymorphic_call_targets): Use it.
-
-2022-08-12 Andrew Carlotti <andrew.carlotti@arm.com>
-
- * tree-ssa-loop.h: Improve comment
-
-2022-08-12 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/106506
- * tree-ssa-phiopt.cc (spaceship_replacement): Don't punt for
- is_cast or orig_use_lhs cases if phi_bb has 3 predecessors.
-
-2022-08-12 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106593
- * tree-ssa-threadbackward.cc (back_threader::find_paths):
- If the imports from the conditional do not satisfy
- gimple_range_ssa_p don't try to thread anything.
-
-2022-08-12 Tamar Christina <tamar.christina@arm.com>
-
- PR target/106524
- * config/aarch64/aarch64-sve.md (*fcmuo<mode>_nor_combine,
- *fcmuo<mode>_bic_combine): Don't accept comparisons against zero.
-
-2022-08-12 Tim Lange <mail@tim-lange.me>
-
- PR analyzer/106000
- * doc/invoke.texi: Add Wanalyzer-out-of-bounds.
-
-2022-08-12 Andrew Pinski <apinski@marvell.com>
-
- * config/aarch64/aarch64.md: Remove comment
- about MD_INCLUDES as it is out of date and not needed.
-
-2022-08-11 Richard Biener <rguenther@suse.de>
-
- * gimple-range-path.cc (path_range_query::compute_imports):
- Restrict walking SSA defs to blocks inside the path. Track
- the same operands as range_def_chain::get_def_chain does.
-
-2022-08-11 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106514
- * tree-ssa-threadbackward.cc (back_threader::find_paths_to_names):
- Compute and unwind both m_imports and interesting on the fly during
- path discovery.
- (back_threader::find_paths): Compute the original m_imports
- from just the SSA uses of the exit conditional. Drop
- handling single_succ_to_potentially_threadable_block.
- * gimple-range-path.cc (path_range_query::ssa_range_in_phi): Handle
- constant PHI arguments without crashing. Use PHI_ARG_DEF_FROM_EDGE.
-
-2022-08-11 Richard Biener <rguenther@suse.de>
-
- * gimple-range-path.h (path_range_query::compute_imports):
- Take path as argument, not the exit block.
- * gimple-range-path.cc (path_range_query::compute_imports):
- Likewise, and adjust, avoiding possibly stale m_path.
- (path_range_query::compute_outgoing_relations): Register
- relations for all conditionals.
- * tree-ssa-threadbackward.cc (back_threader::find_paths):
- Adjust.
-
-2022-08-11 Kewen Lin <linkw@linux.ibm.com>
-
- * config/rs6000/rs6000-builtin.cc (rs6000_init_builtins): Fix the
- oversight on ENB_CELL by simplifying with rs6000_builtin_is_supported.
- (rs6000_expand_builtin): Simplify with rs6000_builtin_is_supported.
-
-2022-08-11 Kewen Lin <linkw@linux.ibm.com>
-
- * config/rs6000/rs6000-internal.h (rs6000_global_entry_point_needed_p):
- Remove function declaration.
-
-2022-08-10 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106513
- * gimple-ssa-store-merging.cc (do_shift_rotate): Use uint64_t
- for head_marker.
-
-2022-08-10 Martin Liska <mliska@suse.cz>
-
- PR lto/106328
- * opts-jobserver.h (struct jobserver_info): Add pipefd.
- (jobserver_info::connect): New.
- (jobserver_info::disconnect): Likewise.
- (jobserver_info::get_token): Likewise.
- (jobserver_info::return_token): Likewise.
- * opts-common.cc: Implement the new functions.
-
-2022-08-10 Martin Liska <mliska@suse.cz>
-
- * opts-jobserver.h: Add one member.
- * opts-common.cc (jobserver_info::jobserver_info): Parse FIFO
- format of --jobserver-auth.
-
-2022-08-10 Martin Liska <mliska@suse.cz>
-
- * gcc.cc (driver::detect_jobserver): Remove and move to
- jobserver.h.
- * lto-wrapper.cc (jobserver_active_p): Likewise.
- (run_gcc): Likewise.
- * opts-jobserver.h: New file.
- * opts-common.cc (jobserver_info::jobserver_info): New function.
-
-2022-08-09 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386-features.cc (scalar_chain::convert_compare):
- Create new pseudos only when/if needed. Add support for TEST,
- i.e. (COMPARE (AND x y) (const_int 0)), using UNSPEC_PTEST.
- When broadcasting V2DImode and V4SImode use new pseudo register.
- (timode_scalar_chain::convert_op): Do nothing if operand is
- already V1TImode. Avoid generating useless SUBREG conversions,
- i.e. (SUBREG:V1TImode (REG:V1TImode) 0). Handle CONST_WIDE_INT
- in addition to CONST_INT by using CONST_SCALAR_INT_P.
- (convertible_comparison_p): Use CONST_SCALAR_INT_P to match both
- CONST_WIDE_INT and CONST_INT. Recognize new *testti_doubleword
- pattern as an STV candidate.
- (timode_scalar_to_vector_candidate_p): Allow CONST_SCALAR_INT_P
- operands in binary logic operations.
- * config/i386/i386.cc (ix86_rtx_costs) <case UNSPEC>: Add costs
- for UNSPEC_PTEST; a PTEST that performs an AND has the same cost
- as regular PTEST, i.e. cost->sse_op.
- * config/i386/i386.md (*testti_doubleword): New pre-reload
- define_insn_and_split that recognizes comparison of TI mode AND
- against zero.
- * config/i386/sse.md (*ptest<mode>_and): New pre-reload
- define_insn_and_split that recognizes UNSPEC_PTEST of identical
- AND operands.
-
-2022-08-09 Roger Sayle <roger@nextmovesoftware.com>
- Richard Biener <rguenther@suse.de>
-
- PR middle-end/21137
- PR tree-optimization/98954
- * fold-const.cc (fold_binary_loc): Remove optimizations to
- optimize ((X >> C1) & C2) ==/!= 0.
- * match.pd (cmp (bit_and (lshift @0 @1) @2) @3): Remove wi::ctz
- check, and handle all values of INTEGER_CSTs @2 and @3.
- (cmp (bit_and (rshift @0 @1) @2) @3): Likewise, remove wi::clz
- checks, and handle all values of INTEGER_CSTs @2 and @3.
-
-2022-08-09 David Malcolm <dmalcolm@redhat.com>
-
- * doc/invoke.texi (Static Analyzer Options): Add notes on which
- functions the analyzer has hardcoded knowledge of.
-
-2022-08-09 Andrew Stubbs <ams@codesourcery.com>
-
- * config/gcn/gcn.cc (gcn_function_value): Allow vector return values.
- (num_arg_regs): Allow vector arguments.
- (gcn_function_arg): Likewise.
- (gcn_function_arg_advance): Likewise.
- (gcn_arg_partial_bytes): Likewise.
- (gcn_return_in_memory): Likewise.
- (gcn_expand_epilogue): Get return value from v8.
- * config/gcn/gcn.h (RETURN_VALUE_REG): Set to v8.
- (FIRST_PARM_REG): USE FIRST_SGPR_REG for clarity.
- (FIRST_VPARM_REG): New.
- (FUNCTION_ARG_REGNO_P): Allow vector parameters.
- (struct gcn_args): Add vnum field.
- (LIBCALL_VALUE): All vector return values.
- * config/gcn/gcn.md (gcn_call_value): Add vector constraints.
- (gcn_call_value_indirect): Likewise.
-
-2022-08-09 Richard Biener <rguenther@suse.de>
-
- * omp-expand.cc (expand_omp_atomic_load): Emit GIMPLE
- directly. Avoid update_ssa when in SSA form.
- (expand_omp_atomic_store): Likewise.
- (expand_omp_atomic_fetch_op): Avoid update_ssa when in SSA
- form.
- (expand_omp_atomic_pipeline): Likewise.
- (expand_omp_atomic_mutex): Likewise.
- * tree-parloops.cc (gen_parallel_loop): Use
- TODO_update_ssa_no_phi after loop_version.
-
-2022-08-09 Richard Biener <rguenther@suse.de>
-
- * doc/invoke.texi (max-fsm-thread-length): Remove.
- * params.opt (max-fsm-thread-length): Likewise.
- * tree-ssa-threadbackward.cc
- (back_threader_profitability::profitable_path_p): Do not
- check max-fsm-thread-length.
-
-2022-08-09 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106514
- * params.opt (max-jump-thread-paths): New.
- * doc/invoke.texi (max-jump-thread-paths): Document.
- * tree-ssa-threadbackward.cc (back_threader::find_paths_to_names):
- Honor max-jump-thread-paths, take overall_path argument.
- (back_threader::find_paths): Pass 1 as initial overall_path.
-
-2022-08-09 Tobias Burnus <tobias@codesourcery.com>
-
- PR middle-end/106492
- * omp-low.cc (lower_rec_input_clauses): Add missing folding
- to data type of linear-clause list item.
-
-2022-08-08 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/106556
- * gimple-range-gori.cc (gori_compute::condexpr_adjust): Use the
- type of the cond_expr operands being evaluted.
-
-2022-08-08 Tom Honermann <tom@honermann.net>
-
- * ginclude/stdatomic.h (atomic_char8_t,
- ATOMIC_CHAR8_T_LOCK_FREE): New typedef and macro.
-
-2022-08-08 Andrew Pinski <apinski@marvell.com>
-
- PR middle-end/103645
- * gimplify.cc (gimplify_init_constructor): Don't build/add
- gimple assignment of an empty type.
-
-2022-08-08 Richard Biener <rguenther@suse.de>
-
- PR lto/106540
- PR lto/106334
- * dwarf2out.cc (dwarf2out_register_external_die): Restore
- original assert.
- * lto-streamer-in.cc (lto_read_tree_1): Use lto_input_tree_1
- to input DECL_INITIAL, avoiding to commit drefs.
-
-2022-08-07 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386.md (*cmp<dwi>_doubleword): Change predicate
- for x86_64_hilo_general_operand to general operand. Call
- force_reg on parts that are not x86_64_immediate_operand.
-
-2022-08-05 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/105947
- * doc/invoke.texi: Add -Wanalyzer-jump-through-null.
-
-2022-08-05 Roger Sayle <roger@nextmovesoftware.com>
-
- * expmed.cc (emit_store_flag_1): Move code to expand double word
- equality and inequality against zero or -1, using word operations,
- to after trying to use the backend's cstore<mode>4 optab/expander.
-
-2022-08-05 Tamar Christina <tamar.christina@arm.com>
-
- PR middle-end/106534
- * tree-ssa-phiopt.cc (tree_ssa_phiopt_worker): Guard the
- value_replacement and store_elim from diamonds.
-
-2022-08-05 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-threadbackward.cc (back_threader::maybe_register_path):
- Check whether the registry register_path rejected the path.
- (back_threader_registry::register_path): Return whether
- register_jump_thread succeeded.
-
-2022-08-05 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/106514
- * value-range.cc (unsupported_range::unsupported_range): Move...
- * value-range.h (unsupported_range::unsupported_range): ...here.
- (unsupported_range::set_undefined): New.
-
-2022-08-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106533
- * tree-loop-distribution.cc (loop_distribution::execute): Continue
- analyzing the inner loops when find_seed_stmts_for_distribution
- fails.
-
-2022-08-05 Andrew Pinski <apinski@marvell.com>
-
- * config/riscv/predicates.md (splittable_const_int_operand):
- Remove the check for TARGET_64BIT for single bit const values.
-
-2022-08-04 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/106514
- * gimple-range-path.cc (path_range_query::compute_ranges_in_block):
- Use EXECUTE_IF_AND_IN_BITMAP to loop over 2 bitmaps.
-
-2022-08-04 Tamar Christina <tamar.christina@arm.com>
-
- * match.pd: New bit_not rule.
-
-2022-08-04 Tamar Christina <tamar.christina@arm.com>
-
- PR middle-end/106519
- * tree-ssa-phiopt.cc (tree_ssa_phiopt_worker): Check final phi edge for
- diamond shapes.
-
-2022-08-04 Sam Feifer <sfeifer@redhat.com>
-
- PR tree-optimization/106243
- * match.pd (-x & 1): New simplification.
-
-2022-08-04 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106521
- * gimple-loop-jam.cc (tree_loop_unroll_and_jam): Perform
- CFG cleanup manually before rewriting into LC SSA.
-
-2022-08-04 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-threadbackward.cc (populate_worklist): Remove.
- (back_threader::resolve_phi): Likewise.
- (back_threader::find_paths_to_names): Rewrite greedy search.
-
-2022-08-04 Ilya Leoshkevich <iii@linux.ibm.com>
-
- * config/s390/vector.md (V_HW_FT): New iterator.
- * config/s390/vx-builtins.md (vsel<mode>): Use V_HW_FT instead
- of V_HW.
-
-2022-08-03 Michael Meissner <meissner@linux.ibm.com>
-
- * config/rs6000/rs6000.cc (rs6000_option_override_internal): Remove code
- setting -mblock-ops-vector-pair.
-
-2022-08-03 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/106514
- * value-relation.cc (path_oracle::killing_def) Do not walk the
- equivalence set clearing bits.
-
-2022-08-03 Tamar Christina <tamar.christina@arm.com>
-
- * tree-ssa-phiopt.cc (minmax_replacement): Optionally search for the phi
- sequence of a three-way conditional.
- (replace_phi_edge_with_variable): Support diamonds.
- (tree_ssa_phiopt_worker): Detect diamond phi structure for three-way
- min/max.
- (strip_bit_not, invert_minmax_code): New.
-
-2022-08-03 Richard Earnshaw <rearnsha@arm.com>
-
- PR rtl-optimization/106187
- * alias.h (mems_same_for_tbaa_p): Declare.
- * alias.cc (mems_same_for_tbaa_p): New function.
- * dse.cc (record_store): Use it instead of open-coding
- alias check.
- * cselib.h (cselib_redundant_set_p): Declare.
- * cselib.cc: Include alias.h
- (cselib_redundant_set_p): New function.
- * cfgcleanup.cc: (mark_effect): Use cselib_redundant_set_p instead
- of rtx_equal_for_cselib_p.
- * postreload.cc (reload_cse_simplify): Use cselib_redundant_set_p.
- (reload_cse_noop_set_p): Delete.
-
-2022-08-03 Martin Liska <mliska@suse.cz>
-
- * doc/gcov-dump.texi: Document the new option.
- * gcov-dump.cc (main): Parse the new option.
- (print_usage): Show the option.
- (tag_counters): Sort key:value pairs of TOP N counter.
-
-2022-08-03 Martin Liska <mliska@suse.cz>
-
- * profile.cc (compute_branch_probabilities): Do not collect
- stats unless TDF_DETAILS.
-
-2022-08-03 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/47949
- * config/i386/i386.md (peephole2): New peephole2 to convert
- SWI48 moves to/from %rax/%eax where the src is dead to xchg,
- when optimizing for minimal size with -Oz.
-
-2022-08-03 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386.md (*cmp<dwi>_doubleword): Add a special case
- to split comparisons against -1 using AND and CMP -1 instructions.
-
-2022-08-03 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386-features.cc (compute_convert_gain): Add gain
- for converting suitable TImode shift to a V1TImode shift.
- (timode_scalar_chain::convert_insn): Add support for converting
- suitable ASHIFT and LSHIFTRT.
- (timode_scalar_to_vector_candidate_p): Consider logical shifts
- by integer constants that are multiples of 8 to be candidates.
-
-2022-08-03 Roger Sayle <roger@nextmovesoftware.com>
- Segher Boessenkool <segher@kernel.crashing.org>
- Richard Sandiford <richard.sandiford@arm.com>
-
- * simplify-rtx.cc (simplify_unary_operation_1) <ABS>: Add
- optimizations for CLRSB, PARITY, POPCOUNT, SS_ABS and LSHIFTRT
- that are all positive to complement the existing FFS and
- idempotent ABS simplifications.
- <SIGN_EXTEND>: Canonicalize SIGN_EXTEND to ZERO_EXTEND when
- val_signbit_known_clear_p is true of the operand.
- Simplify sign extensions of SUBREG truncations of operands
- that are already suitably (zero) extended.
- <ZERO_EXTEND>: Simplify zero extensions of SUBREG truncations
- of operands that are already suitably zero extended.
-
-2022-08-02 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/106510
- * gimple-range-fold.cc (fur_source::register_outgoing_edges):
- Check for unsupported statements early.
-
-2022-08-02 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/106474
- * gimple-range-cache.cc (ranger_cache::fill_block_cache): Query
- range of equivalences that may contribute to the range.
-
-2022-08-02 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * btfout.cc (output_asm_btf_vlen_bytes): Do not use the CHAR
- encoding bit in BTF.
-
-2022-08-02 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-fold.cc (fold_using_range::range_of_phi): Remove
- irange check.
- (tree_lower_bound): New.
- (tree_upper_bound): New.
- (fold_using_range::range_of_ssa_name_with_loop_info): Convert to
- vrange.
- * gimple-range-fold.h (range_of_ssa_name_with_loop_info): Change
- argument to vrange.
-
-2022-08-02 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-threadbackward.cc
- (back_threader_profitability::profitable_path_p): Apply
- size constraints to all paths again.
-
-2022-08-02 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op-float.cc (finite_operands_p): New.
- (frelop_early_resolve): New.
- (default_frelop_fold_range): New.
- (class foperator_equal): New.
- (class foperator_not_equal): New.
- (class foperator_lt): New.
- (class foperator_le): New.
- (class foperator_gt): New.
- (class foperator_ge): New.
- (class foperator_unordered): New.
- (class foperator_ordered): New.
- (class foperator_relop_unknown): New.
- (floating_op_table::floating_op_table): Add above classes to
- floating op table.
- * value-range.h (frange::supports_p): Enable.
-
-2022-08-02 Aldy Hernandez <aldyh@redhat.com>
-
- * tree-core.h (struct tree_ssa_name): Add frange_info and
- reshuffle the rest.
- * value-range-storage.cc (vrange_storage::alloc_slot): Add case
- for frange.
- (vrange_storage::set_vrange): Same.
- (vrange_storage::get_vrange): Same.
- (vrange_storage::fits_p): Same.
- (frange_storage_slot::alloc_slot): New.
- (frange_storage_slot::set_frange): New.
- (frange_storage_slot::get_frange): New.
- (frange_storage_slot::fits_p): New.
- * value-range-storage.h (class frange_storage_slot): New.
-
-2022-08-02 Aldy Hernandez <aldyh@redhat.com>
-
- * ipa-prop.cc (ipa_compute_jump_functions_for_edge): Limit ranger
- query to integrals.
-
-2022-08-02 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (frange::set): Initialize m_props and cleanup.
-
-2022-08-02 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106497
- * tree-ssa-threadupdate.cc (fwd_jt_path_registry::update_cfg):
- Also verify we can copy EDGE_COPY_SRC_JOINER_BLOCK.
-
-2022-08-02 Martin Liska <mliska@suse.cz>
-
- * profile.cc (compute_branch_probabilities): Dump details only
- if TDF_DETAILS.
- * symtab.cc (symtab_node::dump_base): Do not dump pointer unless
- TDF_ADDRESS is used, it makes comparison harder.
-
-2022-08-02 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106498
- * omp-expand.cc (expand_omp_taskreg): Do not perform virtual
- SSA update here.
- (expand_omp_for): Or here.
- (execute_expand_omp): Instead schedule it here together
- with CFG cleanup via TODO.
-
-2022-08-02 Richard Biener <rguenther@suse.de>
-
- PR lto/106334
- * dwarf2out.cc (dwarf2out_register_external_die): Adjust
- assert.
-
-2022-08-02 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106495
- * tree-ssa-threadbackward.cc
- (back_threader_profitability::profitable_path_p): If known_edge
- is probably never executed avoid threading.
-
-2022-08-01 David Malcolm <dmalcolm@redhat.com>
-
- * doc/invoke.texi (-Wanalyzer-putenv-of-auto-var): Fix copy&paste
- error.
-
-2022-08-01 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/106481
- * config/i386/i386-features.cc (timode_scalar_chain::convert_insn):
- Convert a CONST_SCALAR_INT_P in a REG_EQUAL note into a V1TImode
- CONST_VECTOR.
-
-2022-08-01 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/83782
- * config/i386/i386.cc (ix86_ifunc_ref_local_ok): New.
- (TARGET_IFUNC_REF_LOCAL_OK): Use it.
-
-2022-08-01 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- PR debug/106263
- * ctfc.h (struct ctf_dtdef): Add field linkage.
- * ctfc.cc (ctf_add_function): Set ctti_linkage.
- * dwarf2ctf.cc (gen_ctf_function_type): Pass a linkage for
- function types and subprograms.
- * btfout.cc (btf_asm_func_type): Emit linkage information for the
- function.
- (btf_dtd_emit_preprocess_cb): Propagate the linkage information
- for functions.
-
-2022-08-01 Andrew Stubbs <ams@codesourcery.com>
- Jakub Jelinek <jakub@redhat.com>
-
- * omp-simd-clone.cc (simd_clone_adjust): Convert shift_cnt to match
- the mask type.
-
-2022-08-01 Sam Feifer <sfeifer@redhat.com>
-
- PR tree-optimization/104992
- * match.pd (x / y * y == x): New simplification.
-
-2022-08-01 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (tree_compare): New.
- (frange::set): Make more general.
- (frange::normalize_kind): Cleanup and return bool.
- (frange::union_): Use normalize_kind return value.
- (frange::intersect): Same.
- (frange::verify_range): Remove unnecessary else.
- * value-range.h (vrp_val_max): Move before frange class.
- (vrp_val_min): Same.
- (frange::frange): Remove set to m_type.
-
-2022-08-01 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (vrange::supports_type_p): Use const_tree.
- (irange::supports_type_p): Same.
- (frange::supports_type_p): Same.
- * value-range.h (Value_Range::supports_type_p): Same.
- (irange::supports_p): Same.
-
-2022-08-01 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-fold.cc (fold_using_range::range_of_phi): Only
- query SCEV for integers.
- (fold_using_range::range_of_ssa_name_with_loop_info): Remove
- irange check.
-
-2022-07-31 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386.md (define_expand <any_rotate>ti3): For
- rotations by 64 bits use new rot[lr]64ti2_doubleword pattern.
- (rot[lr]64ti2_doubleword): New post-reload splitter.
-
-2022-07-31 Roger Sayle <roger@nextmovesoftware.com>
- H.J. Lu <hjl.tools@gmail.com>
-
- PR target/106450
- * config/i386/i386-features.cc (timode_check_non_convertible_regs):
- Do nothing if REGNO is set in the REGS bitmap, or is a hard reg.
- (timode_remove_non_convertible_regs): Update comment.
- Call timode_check_non_convertible_reg on all TImode register
- DEFs and USEs in each instruction.
-
-2022-07-30 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.md: Change hard register number used in
- the split patterns for indirect sibling call fixups from 10 to 11,
- the last free one for the CALL0 ABI.
-
-2022-07-30 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.cc (xtensa_rtx_costs):
- Add new case for IF_THEN_ELSE.
-
-2022-07-29 Andrew Stubbs <ams@codesourcery.com>
-
- * config/gcn/gcn-valu.md (V_INT_noHI): New iterator.
- (<expander><mode>3<exec>): Use V_INT_noHI.
- (v<expander><mode>3<exec>): Likewise.
-
-2022-07-29 Andrew Stubbs <ams@codesourcery.com>
-
- * config/gcn/gcn.md (one_cmpldi2): New.
-
-2022-07-29 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105679
- * tree-ssa-threadbackward.cc
- (back_threader_profitability::profitable_path_p): Avoid threading
- when the entry edge is probably never executed.
-
-2022-07-29 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106422
- * tree-ssa-threadupdate.cc (fwd_jt_path_registry::update_cfg):
- Check whether we can copy thread blocks and cancel the thread if not.
-
-2022-07-29 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/106449
- * omp-expand.cc (expand_omp_simd): Fix up handling of pointer
- iterators in non-rectangular simd loops. Unshare fd->loops[i].n2
- or n2 before regimplifying it inside of a condition.
-
-2022-07-29 Jakub Jelinek <jakub@redhat.com>
-
- * omp-expand.cc (expand_omp_for_init_counts, expand_omp_for_init_vars,
- extract_omp_for_update_vars, expand_omp_for_ordered_loops,
- expand_omp_simd): Don't fold_convert second argument to
- fold_build_pointer_plus to sizetype.
-
-2022-07-29 Lulu Cheng <chenglulu@loongson.cn>
-
- * config.in: Regenerate.
- * config/loongarch/loongarch.h (ASM_PREFERRED_EH_DATA_FORMAT):
- Select the value of the macro definition according to whether
- HAVE_AS_EH_FRAME_PCREL_ENCODING_SUPPORT is defined.
- * configure: Regenerate.
- * configure.ac: Reinstate HAVE_AS_EH_FRAME_PCREL_ENCODING_SUPPORT test.
-
-2022-07-29 Richard Biener <rguenther@suse.de>
-
- * gimple-ssa-warn-restrict.cc (builtin_memref::set_base_and_offset):
- Use CONVERT_EXPR_CODE_P.
-
-2022-07-29 Richard Biener <rguenther@suse.de>
-
- * tree-vect-patterns.cc (vect_recog_bool_pattern): Use
- get_vectype_for_scalar_type instead of
- vect_get_vector_types_for_stmt.
-
-2022-07-28 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/105893
- * doc/invoke.texi: Add -Wanalyzer-putenv-of-auto-var.
-
-2022-07-28 David Malcolm <dmalcolm@redhat.com>
-
- * doc/invoke.texi (-fdiagnostics-show-cwe): Use uref rather than
- url.
- (Static Analyzer Options): Likewise. Add urefs for all of the
- warnings that have associated CWE identifiers.
-
-2022-07-28 Maciej W. Rozycki <macro@embecosm.com>
-
- * doc/implement-c.texi (Floating point implementation): Mention
- `-fno-trapping-math' in the context of FENV_ACCESS pragma.
- * doc/invoke.texi (Optimize Options): Clarify FENV_ACCESS pragma
- implication in the descriptions of `-fno-trapping-math' and
- `-frounding-math'.
-
-2022-07-28 Maciej W. Rozycki <macro@embecosm.com>
-
- * config/riscv/riscv.md (UNSPECV_FSNVSNAN): New constant.
- (QUIET_PATTERN): New int attribute.
- (f<quiet_pattern>_quiet<ANYF:mode><X:mode>4): Emit the intended
- RTL insns entirely within the preparation statements.
- (*f<quiet_pattern>_quiet<ANYF:mode><X:mode>4_default)
- (*f<quiet_pattern>_quiet<ANYF:mode><X:mode>4_snan): Remove
- insns.
- (*riscv_fsnvsnan<mode>2): New insn.
-
-2022-07-28 Richard Biener <rguenther@suse.de>
-
- PR middle-end/106457
- * tree.cc (array_at_struct_end_p): Handle array objects
- specially.
-
-2022-07-28 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/106099
- * internal-fn.def (TRAP): New internal fn.
- * internal-fn.h (expand_TRAP): Declare.
- * internal-fn.cc (expand_TRAP): Define.
- * gimple.cc (gimple_build_builtin_unreachable): For BUILT_IN_TRAP,
- use internal fn rather than builtin.
-
-2022-07-27 Andrew Carlotti <andrew.carlotti@arm.com>
-
- * doc/loop.texi: Refer to LOOPS_HAVE_RECORDED_EXITS instead.
-
-2022-07-27 WANG Xuerui <i@xen0n.name>
-
- * doc/invoke.texi: Document -m[no-]explicit-relocs for
- LoongArch.
-
-2022-07-27 Maciej W. Rozycki <macro@embecosm.com>
-
- * config/riscv/riscv.md (stack_protect_set_<mode>): Remove
- duplicate backslashes.
-
-2022-07-27 Maciej W. Rozycki <macro@embecosm.com>
-
- * config/riscv/riscv.cc (riscv_rtx_costs) <IF_THEN_ELSE>: New
- case.
-
-2022-07-27 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/106261
- * cgraphunit.cc (cgraph_node::assemble_thunks_and_aliases): Don't
- output asm thunks for -dx.
-
-2022-07-27 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/106332
- * opts-common.cc (candidates_list_and_hint): Add gcc_assert
- that candidates is not an empty vector.
-
-2022-07-27 Xi Ruoyao <xry111@xry111.site>
-
- * configure.ac (HAVE_AS_EXPLICIT_RELOCS): Define to 1 if the
- assembler supports explicit relocation for LoongArch.
- * configure: Regenerate.
- * config/loongarch/loongarch-opts.h (HAVE_AS_EXPLICIT_RELOCS):
- Define to 0 if not defined.
- * config/loongarch/genopts/loongarch.opt.in
- (TARGET_EXPLICIT_RELOCS): Default to HAVE_AS_EXPLICIT_RELOCS.
- * config/loongarch/loongarch.opt: Regenerate.
-
-2022-07-26 Peter Bergner <bergner@linux.ibm.com>
-
- PR c/106016
- * expr.cc (count_type_elements): Handle OPAQUE_TYPE.
-
-2022-07-26 Lulu Cheng <chenglulu@loongson.cn>
-
- * config/loongarch/loongarch-opts.cc: Modify the output message string
- of the warning.
-
-2022-07-26 Martin Liska <mliska@suse.cz>
-
- * doc/tm.texi.in: Fix placement of defmac.
- * doc/tm.texi: Copy.
-
-2022-07-26 Martin Liska <mliska@suse.cz>
-
- * doc/tm.texi.in: Fix cross @defmac and @hook.
- * doc/tm.texi: Copy.
-
-2022-07-26 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/106444
- * value-range-pretty-print.cc (vrange_printer::visit): Handle
- legacy ranges.
- (vrange_printer::print_irange_bound): Work on wide_int's.
- * value-range-pretty-print.h (print_irange_bound): Same.
- * value-range.cc (irange::get_nonzero_bits): Handle legacy ranges.
-
-2022-07-26 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-alias.cc (ptr_derefs_may_alias_p): If ptr1
- points to a constant continue checking ptr2.
-
-2022-07-26 Andrew Carlotti <Andrew.Carlotti@arm.com>
-
- * config/aarch64/aarch64-builtins.cc
- (MODE_d_bf16, MODE_d_f16, MODE_d_f32, MODE_d_f64, MODE_d_s8)
- (MODE_d_s16, MODE_d_s32, MODE_d_s64, MODE_d_u8, MODE_d_u16)
- (MODE_d_u32, MODE_d_u64, MODE_d_p8, MODE_d_p16, MODE_d_p64)
- (MODE_q_bf16, MODE_q_f16, MODE_q_f32, MODE_q_f64, MODE_q_s8)
- (MODE_q_s16, MODE_q_s32, MODE_q_s64, MODE_q_u8, MODE_q_u16)
- (MODE_q_u32, MODE_q_u64, MODE_q_p8, MODE_q_p16, MODE_q_p64)
- (MODE_q_p128): Define macro to map to corresponding mode name.
- (QUAL_bf16, QUAL_f16, QUAL_f32, QUAL_f64, QUAL_s8, QUAL_s16)
- (QUAL_s32, QUAL_s64, QUAL_u8, QUAL_u16, QUAL_u32, QUAL_u64)
- (QUAL_p8, QUAL_p16, QUAL_p64, QUAL_p128): Define macro to map to
- corresponding qualifier name.
- (LENGTH_d, LENGTH_q): Define macro to map to "" or "q" suffix.
- (SIMD_INTR_MODE, SIMD_INTR_QUAL, SIMD_INTR_LENGTH_CHAR): Macro
- functions for the above mappings
- (VREINTERPRET_BUILTIN2, VREINTERPRET_BUILTINS1, VREINTERPRET_BUILTINS)
- (VREINTERPRETQ_BUILTIN2, VREINTERPRETQ_BUILTINS1)
- (VREINTERPRETQ_BUILTINS, VREINTERPRET_BUILTIN)
- (AARCH64_SIMD_VREINTERPRET_BUILTINS): New macros to create definitions
- for all vreinterpret intrinsics
- (enum aarch64_builtins): Add vreinterpret function codes
- (aarch64_init_simd_intrinsics): New
- (handle_arm_neon_h): Improved comment.
- (aarch64_general_fold_builtin): Fold vreinterpret calls
- * config/aarch64/arm_neon.h
- (vreinterpret_p8_f16, vreinterpret_p8_f64, vreinterpret_p8_s8)
- (vreinterpret_p8_s16, vreinterpret_p8_s32, vreinterpret_p8_s64)
- (vreinterpret_p8_f32, vreinterpret_p8_u8, vreinterpret_p8_u16)
- (vreinterpret_p8_u32, vreinterpret_p8_u64, vreinterpret_p8_p16)
- (vreinterpret_p8_p64, vreinterpretq_p8_f64, vreinterpretq_p8_s8)
- (vreinterpretq_p8_s16, vreinterpretq_p8_s32, vreinterpretq_p8_s64)
- (vreinterpretq_p8_f16, vreinterpretq_p8_f32, vreinterpretq_p8_u8)
- (vreinterpretq_p8_u16, vreinterpretq_p8_u32, vreinterpretq_p8_u64)
- (vreinterpretq_p8_p16, vreinterpretq_p8_p64, vreinterpretq_p8_p128)
- (vreinterpret_p16_f16, vreinterpret_p16_f64, vreinterpret_p16_s8)
- (vreinterpret_p16_s16, vreinterpret_p16_s32, vreinterpret_p16_s64)
- (vreinterpret_p16_f32, vreinterpret_p16_u8, vreinterpret_p16_u16)
- (vreinterpret_p16_u32, vreinterpret_p16_u64, vreinterpret_p16_p8)
- (vreinterpret_p16_p64, vreinterpretq_p16_f64, vreinterpretq_p16_s8)
- (vreinterpretq_p16_s16, vreinterpretq_p16_s32, vreinterpretq_p16_s64)
- (vreinterpretq_p16_f16, vreinterpretq_p16_f32, vreinterpretq_p16_u8)
- (vreinterpretq_p16_u16, vreinterpretq_p16_u32, vreinterpretq_p16_u64)
- (vreinterpretq_p16_p8, vreinterpretq_p16_p64, vreinterpretq_p16_p128)
- (vreinterpret_p64_f16, vreinterpret_p64_f64, vreinterpret_p64_s8)
- (vreinterpret_p64_s16, vreinterpret_p64_s32, vreinterpret_p64_s64)
- (vreinterpret_p64_f32, vreinterpret_p64_u8, vreinterpret_p64_u16)
- (vreinterpret_p64_u32, vreinterpret_p64_u64, vreinterpret_p64_p8)
- (vreinterpret_p64_p16, vreinterpretq_p64_f64, vreinterpretq_p64_s8)
- (vreinterpretq_p64_s16, vreinterpretq_p64_s32, vreinterpretq_p64_s64)
- (vreinterpretq_p64_f16, vreinterpretq_p64_f32, vreinterpretq_p64_p128)
- (vreinterpretq_p64_u8, vreinterpretq_p64_u16, vreinterpretq_p64_p16)
- (vreinterpretq_p64_u32, vreinterpretq_p64_u64, vreinterpretq_p64_p8)
- (vreinterpretq_p128_p8, vreinterpretq_p128_p16, vreinterpretq_p128_f16)
- (vreinterpretq_p128_f32, vreinterpretq_p128_p64, vreinterpretq_p128_s64)
- (vreinterpretq_p128_u64, vreinterpretq_p128_s8, vreinterpretq_p128_s16)
- (vreinterpretq_p128_s32, vreinterpretq_p128_u8, vreinterpretq_p128_u16)
- (vreinterpretq_p128_u32, vreinterpret_f16_f64, vreinterpret_f16_s8)
- (vreinterpret_f16_s16, vreinterpret_f16_s32, vreinterpret_f16_s64)
- (vreinterpret_f16_f32, vreinterpret_f16_u8, vreinterpret_f16_u16)
- (vreinterpret_f16_u32, vreinterpret_f16_u64, vreinterpret_f16_p8)
- (vreinterpret_f16_p16, vreinterpret_f16_p64, vreinterpretq_f16_f64)
- (vreinterpretq_f16_s8, vreinterpretq_f16_s16, vreinterpretq_f16_s32)
- (vreinterpretq_f16_s64, vreinterpretq_f16_f32, vreinterpretq_f16_u8)
- (vreinterpretq_f16_u16, vreinterpretq_f16_u32, vreinterpretq_f16_u64)
- (vreinterpretq_f16_p8, vreinterpretq_f16_p128, vreinterpretq_f16_p16)
- (vreinterpretq_f16_p64, vreinterpret_f32_f16, vreinterpret_f32_f64)
- (vreinterpret_f32_s8, vreinterpret_f32_s16, vreinterpret_f32_s32)
- (vreinterpret_f32_s64, vreinterpret_f32_u8, vreinterpret_f32_u16)
- (vreinterpret_f32_u32, vreinterpret_f32_u64, vreinterpret_f32_p8)
- (vreinterpret_f32_p16, vreinterpret_f32_p64, vreinterpretq_f32_f16)
- (vreinterpretq_f32_f64, vreinterpretq_f32_s8, vreinterpretq_f32_s16)
- (vreinterpretq_f32_s32, vreinterpretq_f32_s64, vreinterpretq_f32_u8)
- (vreinterpretq_f32_u16, vreinterpretq_f32_u32, vreinterpretq_f32_u64)
- (vreinterpretq_f32_p8, vreinterpretq_f32_p16, vreinterpretq_f32_p64)
- (vreinterpretq_f32_p128, vreinterpret_f64_f16, vreinterpret_f64_f32)
- (vreinterpret_f64_p8, vreinterpret_f64_p16, vreinterpret_f64_p64)
- (vreinterpret_f64_s8, vreinterpret_f64_s16, vreinterpret_f64_s32)
- (vreinterpret_f64_s64, vreinterpret_f64_u8, vreinterpret_f64_u16)
- (vreinterpret_f64_u32, vreinterpret_f64_u64, vreinterpretq_f64_f16)
- (vreinterpretq_f64_f32, vreinterpretq_f64_p8, vreinterpretq_f64_p16)
- (vreinterpretq_f64_p64, vreinterpretq_f64_s8, vreinterpretq_f64_s16)
- (vreinterpretq_f64_s32, vreinterpretq_f64_s64, vreinterpretq_f64_u8)
- (vreinterpretq_f64_u16, vreinterpretq_f64_u32, vreinterpretq_f64_u64)
- (vreinterpret_s64_f16, vreinterpret_s64_f64, vreinterpret_s64_s8)
- (vreinterpret_s64_s16, vreinterpret_s64_s32, vreinterpret_s64_f32)
- (vreinterpret_s64_u8, vreinterpret_s64_u16, vreinterpret_s64_u32)
- (vreinterpret_s64_u64, vreinterpret_s64_p8, vreinterpret_s64_p16)
- (vreinterpret_s64_p64, vreinterpretq_s64_f64, vreinterpretq_s64_s8)
- (vreinterpretq_s64_s16, vreinterpretq_s64_s32, vreinterpretq_s64_f16)
- (vreinterpretq_s64_f32, vreinterpretq_s64_u8, vreinterpretq_s64_u16)
- (vreinterpretq_s64_u32, vreinterpretq_s64_u64, vreinterpretq_s64_p8)
- (vreinterpretq_s64_p16, vreinterpretq_s64_p64, vreinterpretq_s64_p128)
- (vreinterpret_u64_f16, vreinterpret_u64_f64, vreinterpret_u64_s8)
- (vreinterpret_u64_s16, vreinterpret_u64_s32, vreinterpret_u64_s64)
- (vreinterpret_u64_f32, vreinterpret_u64_u8, vreinterpret_u64_u16)
- (vreinterpret_u64_u32, vreinterpret_u64_p8, vreinterpret_u64_p16)
- (vreinterpret_u64_p64, vreinterpretq_u64_f64, vreinterpretq_u64_s8)
- (vreinterpretq_u64_s16, vreinterpretq_u64_s32, vreinterpretq_u64_s64)
- (vreinterpretq_u64_f16, vreinterpretq_u64_f32, vreinterpretq_u64_u8)
- (vreinterpretq_u64_u16, vreinterpretq_u64_u32, vreinterpretq_u64_p8)
- (vreinterpretq_u64_p16, vreinterpretq_u64_p64, vreinterpretq_u64_p128)
- (vreinterpret_s8_f16, vreinterpret_s8_f64, vreinterpret_s8_s16)
- (vreinterpret_s8_s32, vreinterpret_s8_s64, vreinterpret_s8_f32)
- (vreinterpret_s8_u8, vreinterpret_s8_u16, vreinterpret_s8_u32)
- (vreinterpret_s8_u64, vreinterpret_s8_p8, vreinterpret_s8_p16)
- (vreinterpret_s8_p64, vreinterpretq_s8_f64, vreinterpretq_s8_s16)
- (vreinterpretq_s8_s32, vreinterpretq_s8_s64, vreinterpretq_s8_f16)
- (vreinterpretq_s8_f32, vreinterpretq_s8_u8, vreinterpretq_s8_u16)
- (vreinterpretq_s8_u32, vreinterpretq_s8_u64, vreinterpretq_s8_p8)
- (vreinterpretq_s8_p16, vreinterpretq_s8_p64, vreinterpretq_s8_p128)
- (vreinterpret_s16_f16, vreinterpret_s16_f64, vreinterpret_s16_s8)
- (vreinterpret_s16_s32, vreinterpret_s16_s64, vreinterpret_s16_f32)
- (vreinterpret_s16_u8, vreinterpret_s16_u16, vreinterpret_s16_u32)
- (vreinterpret_s16_u64, vreinterpret_s16_p8, vreinterpret_s16_p16)
- (vreinterpret_s16_p64, vreinterpretq_s16_f64, vreinterpretq_s16_s8)
- (vreinterpretq_s16_s32, vreinterpretq_s16_s64, vreinterpretq_s16_f16)
- (vreinterpretq_s16_f32, vreinterpretq_s16_u8, vreinterpretq_s16_u16)
- (vreinterpretq_s16_u32, vreinterpretq_s16_u64, vreinterpretq_s16_p8)
- (vreinterpretq_s16_p16, vreinterpretq_s16_p64, vreinterpretq_s16_p128)
- (vreinterpret_s32_f16, vreinterpret_s32_f64, vreinterpret_s32_s8)
- (vreinterpret_s32_s16, vreinterpret_s32_s64, vreinterpret_s32_f32)
- (vreinterpret_s32_u8, vreinterpret_s32_u16, vreinterpret_s32_u32)
- (vreinterpret_s32_u64, vreinterpret_s32_p8, vreinterpret_s32_p16)
- (vreinterpret_s32_p64, vreinterpretq_s32_f64, vreinterpretq_s32_s8)
- (vreinterpretq_s32_s16, vreinterpretq_s32_s64, vreinterpretq_s32_f16)
- (vreinterpretq_s32_f32, vreinterpretq_s32_u8, vreinterpretq_s32_u16)
- (vreinterpretq_s32_u32, vreinterpretq_s32_u64, vreinterpretq_s32_p8)
- (vreinterpretq_s32_p16, vreinterpretq_s32_p64, vreinterpretq_s32_p128)
- (vreinterpret_u8_f16, vreinterpret_u8_f64, vreinterpret_u8_s8)
- (vreinterpret_u8_s16, vreinterpret_u8_s32, vreinterpret_u8_s64)
- (vreinterpret_u8_f32, vreinterpret_u8_u16, vreinterpret_u8_u32)
- (vreinterpret_u8_u64, vreinterpret_u8_p8, vreinterpret_u8_p16)
- (vreinterpret_u8_p64, vreinterpretq_u8_f64, vreinterpretq_u8_s8)
- (vreinterpretq_u8_s16, vreinterpretq_u8_s32, vreinterpretq_u8_s64)
- (vreinterpretq_u8_f16, vreinterpretq_u8_f32, vreinterpretq_u8_u16)
- (vreinterpretq_u8_u32, vreinterpretq_u8_u64, vreinterpretq_u8_p8)
- (vreinterpretq_u8_p16, vreinterpretq_u8_p64, vreinterpretq_u8_p128)
- (vreinterpret_u16_f16, vreinterpret_u16_f64, vreinterpret_u16_s8)
- (vreinterpret_u16_s16, vreinterpret_u16_s32, vreinterpret_u16_s64)
- (vreinterpret_u16_f32, vreinterpret_u16_u8, vreinterpret_u16_u32)
- (vreinterpret_u16_u64, vreinterpret_u16_p8, vreinterpret_u16_p16)
- (vreinterpret_u16_p64, vreinterpretq_u16_f64, vreinterpretq_u16_s8)
- (vreinterpretq_u16_s16, vreinterpretq_u16_s32, vreinterpretq_u16_s64)
- (vreinterpretq_u16_f16, vreinterpretq_u16_f32, vreinterpretq_u16_u8)
- (vreinterpretq_u16_u32, vreinterpretq_u16_u64, vreinterpretq_u16_p8)
- (vreinterpretq_u16_p16, vreinterpretq_u16_p64, vreinterpretq_u16_p128)
- (vreinterpret_u32_f16, vreinterpret_u32_f64, vreinterpret_u32_s8)
- (vreinterpret_u32_s16, vreinterpret_u32_s32, vreinterpret_u32_s64)
- (vreinterpret_u32_f32, vreinterpret_u32_u8, vreinterpret_u32_u16)
- (vreinterpret_u32_u64, vreinterpret_u32_p8, vreinterpret_u32_p16)
- (vreinterpret_u32_p64, vreinterpretq_u32_f64, vreinterpretq_u32_s8)
- (vreinterpretq_u32_s16, vreinterpretq_u32_s32, vreinterpretq_u32_s64)
- (vreinterpretq_u32_f16, vreinterpretq_u32_f32, vreinterpretq_u32_u8)
- (vreinterpretq_u32_u16, vreinterpretq_u32_u64, vreinterpretq_u32_p8)
- (vreinterpretq_u32_p16, vreinterpretq_u32_p64, vreinterpretq_u32_p128)
- (vreinterpretq_f64_p128, vreinterpretq_p128_f64, vreinterpret_bf16_u8)
- (vreinterpret_bf16_u16, vreinterpret_bf16_u32, vreinterpret_bf16_u64)
- (vreinterpret_bf16_s8, vreinterpret_bf16_s16, vreinterpret_bf16_s32)
- (vreinterpret_bf16_s64, vreinterpret_bf16_p8, vreinterpret_bf16_p16)
- (vreinterpret_bf16_p64, vreinterpret_bf16_f16, vreinterpret_bf16_f32)
- (vreinterpret_bf16_f64, vreinterpretq_bf16_u8, vreinterpretq_bf16_u16)
- (vreinterpretq_bf16_u32, vreinterpretq_bf16_u64, vreinterpretq_bf16_s8)
- (vreinterpretq_bf16_s16, vreinterpretq_bf16_s32, vreinterpretq_bf16_s64)
- (vreinterpretq_bf16_p8, vreinterpretq_bf16_p16, vreinterpretq_bf16_p64)
- (vreinterpretq_bf16_p128, vreinterpretq_bf16_f16)
- (vreinterpretq_bf16_f32, vreinterpretq_bf16_f64, vreinterpret_s8_bf16)
- (vreinterpret_s16_bf16, vreinterpret_s32_bf16, vreinterpret_s64_bf16)
- (vreinterpret_u8_bf16, vreinterpret_u16_bf16, vreinterpret_u32_bf16)
- (vreinterpret_u64_bf16, vreinterpret_f16_bf16, vreinterpret_f32_bf16)
- (vreinterpret_f64_bf16, vreinterpret_p8_bf16, vreinterpret_p16_bf16)
- (vreinterpret_p64_bf16, vreinterpretq_s8_bf16, vreinterpretq_s16_bf16)
- (vreinterpretq_s32_bf16, vreinterpretq_s64_bf16, vreinterpretq_u8_bf16)
- (vreinterpretq_u16_bf16, vreinterpretq_u32_bf16, vreinterpretq_u64_bf16)
- (vreinterpretq_f16_bf16, vreinterpretq_f32_bf16, vreinterpretq_f64_bf16)
- (vreinterpretq_p8_bf16, vreinterpretq_p16_bf16, vreinterpretq_p64_bf16)
- (vreinterpretq_p128_bf16): Delete
-
-2022-07-26 Andrew Carlotti <andrew.carlotti@arm.com>
-
- * config/aarch64/aarch64-builtins.cc
- (aarch64_simd_builtin_std_type): Rename to...
- (aarch64_int_or_fp_type): ...this, and allow irrelevant qualifiers.
- (aarch64_lookup_simd_builtin_type): Rename to...
- (aarch64_simd_builtin_type): ...this. Add const/pointer
- support, and extract table lookup to...
- (aarch64_lookup_simd_type_in_table): ...this function.
- (aarch64_init_crc32_builtins): Update to use aarch64_simd_builtin_type.
- (aarch64_init_fcmla_laneq_builtins): Ditto.
- (aarch64_init_simd_builtin_functions): Ditto.
-
-2022-07-26 Andrew Carlotti <andrew.carlotti@arm.com>
-
- * config/aarch64/aarch64-builtins.cc
- (aarch64_general_gimple_fold_builtin): Add combine.
-
-2022-07-26 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106189
- * gimple-array-bounds.cc (array_bounds_checker::check_mem_ref):
- Divide using offset_ints.
-
-2022-07-26 Lulu Cheng <chenglulu@loongson.cn>
-
- * common/config/loongarch/loongarch-common.cc:
- Enable '-fsection-anchors' when O1 and more advanced optimization.
- * config/loongarch/genopts/loongarch.opt.in: Add new option
- '-mexplicit-relocs', and enable by default.
- * config/loongarch/loongarch-protos.h (loongarch_split_move_insn_p):
- Delete function declaration.
- (loongarch_split_move_insn): Delete function declaration.
- (loongarch_split_symbol_type): Add function declaration.
- * config/loongarch/loongarch.cc (enum loongarch_address_type):
- Add new address type 'ADDRESS_LO_SUM'.
- (loongarch_classify_symbolic_expression): New function definitions.
- Classify the base of symbolic expression X, given that X appears in
- context CONTEXT.
- (loongarch_symbol_insns): Add a judgment condition TARGET_EXPLICIT_RELOCS.
- (loongarch_split_symbol_type): New function definitions.
- Determines whether the symbol load should be split into two instructions.
- (loongarch_valid_lo_sum_p): New function definitions.
- Return true if a LO_SUM can address a value of mode MODE when the LO_SUM
- symbol has type SYMBOL_TYPE.
- (loongarch_classify_address): Add handling of 'LO_SUM'.
- (loongarch_address_insns): Add handling of 'ADDRESS_LO_SUM'.
- (loongarch_signed_immediate_p): Sort code.
- (loongarch_12bit_offset_address_p): Return true if address type is ADDRESS_LO_SUM.
- (loongarch_const_insns): Add handling of 'HIGH'.
- (loongarch_split_move_insn_p): Add the static attribute to the function.
- (loongarch_emit_set): New function definitions.
- (loongarch_call_tls_get_addr): Add symbol handling when defining TARGET_EXPLICIT_RELOCS.
- (loongarch_legitimize_tls_address): Add symbol handling when defining the
- TARGET_EXPLICIT_RELOCS macro.
- (loongarch_split_symbol): New function definitions. Split symbol.
- (loongarch_legitimize_address): Add codes see if the address can split into a high part
- and a LO_SUM.
- (loongarch_legitimize_const_move): Add codes split moves of symbolic constants into
- high and low.
- (loongarch_split_move_insn): Delete function definitions.
- (loongarch_output_move): Add support for HIGH and LO_SUM.
- (loongarch_print_operand_reloc): New function definitions.
- Print symbolic operand OP, which is part of a HIGH or LO_SUM in context CONTEXT.
- (loongarch_memmodel_needs_release_fence): Sort code.
- (loongarch_print_operand): Rearrange alphabetical order and add H and L to support HIGH
- and LOW output.
- (loongarch_print_operand_address): Add handling of 'ADDRESS_LO_SUM'.
- (TARGET_MIN_ANCHOR_OFFSET): Define macro to -IMM_REACH/2.
- (TARGET_MAX_ANCHOR_OFFSET): Define macro to IMM_REACH/2-1.
- * config/loongarch/loongarch.md (movti): Delete the template.
- (*movti): Delete the template.
- (movtf): Delete the template.
- (*movtf): Delete the template.
- (*low<mode>): New template of normal symbol low address.
- (@tls_low<mode>): New template of tls symbol low address.
- (@ld_from_got<mode>): New template load address from got table.
- (@ori_l_lo12<mode>): New template.
- * config/loongarch/loongarch.opt: Update from loongarch.opt.in.
- * config/loongarch/predicates.md: Add support for symbol_type HIGH.
-
-2022-07-26 Lulu Cheng <chenglulu@loongson.cn>
-
- * config/loongarch/constraints.md (a): Delete the constraint.
- (b): A constant call not local address.
- (h): Delete the constraint.
- (t): Delete the constraint.
- * config/loongarch/loongarch-opts.cc (loongarch_config_target):
- Remove cModel type support other than normal.
- * config/loongarch/loongarch-protos.h (enum loongarch_symbol_type):
- Add new symbol type 'SYMBOL_PCREL', 'SYMBOL_TLS_IE' and 'SYMBOL_TLS_LE'.
- (loongarch_split_symbol): Delete useless function declarations.
- (loongarch_split_symbol_type): Delete useless function declarations.
- * config/loongarch/loongarch.cc (enum loongarch_address_type):
- Delete unnecessary comment information.
- (loongarch_symbol_binds_local_p): Modified the judgment order of label
- and symbol.
- (loongarch_classify_symbol): Return symbol type. If symbol is a label,
- or symbol is a local symbol return SYMBOL_PCREL. If is a tls symbol,
- return SYMBOL_TLS. If is a not local symbol return SYMBOL_GOT_DISP.
- (loongarch_symbolic_constant_p): Add handling of 'SYMBOL_TLS_IE'
- 'SYMBOL_TLS_LE' and 'SYMBOL_PCREL'.
- (loongarch_symbol_insns): Add handling of 'SYMBOL_TLS_IE' 'SYMBOL_TLS_LE'
- and 'SYMBOL_PCREL'.
- (loongarch_address_insns): Sort code.
- (loongarch_12bit_offset_address_p): Sort code.
- (loongarch_14bit_shifted_offset_address_p): Sort code.
- (loongarch_call_tls_get_addr): Sort code.
- (loongarch_legitimize_tls_address): Sort code.
- (loongarch_output_move): Remove schema support for cmodel other than normal.
- (loongarch_memmodel_needs_release_fence): Sort code.
- (loongarch_print_operand): Sort code.
- * config/loongarch/loongarch.h (LARCH_U12BIT_OFFSET_P):
- Rename to LARCH_12BIT_OFFSET_P.
- (LARCH_12BIT_OFFSET_P): New macro.
- * config/loongarch/loongarch.md: Reimplement the function call. Remove schema
- support for cmodel other than normal.
- * config/loongarch/predicates.md (is_const_call_weak_symbol): Delete this predicate.
- (is_const_call_plt_symbol): Delete this predicate.
- (is_const_call_global_noplt_symbol): Delete this predicate.
- (is_const_call_no_local_symbol): New predicate, determines whether it is a local
- symbol or label.
-
-2022-07-26 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/106091
- * config/rs6000/rs6000-p8swap.cc (replace_swapped_aligned_store): Copy
- REG_EH_REGION when replacing one store insn having it.
- (replace_swapped_aligned_load): Likewise.
-
-2022-07-25 Aldy Hernandez <aldyh@redhat.com>
-
- * Makefile.in (OBJS): Add range-op-float.o.
- * range-op.cc (get_float_handler): New.
- (range_op_handler::range_op_handler): Save code and type for
- delayed querying.
- (range_op_handler::oeprator bool): Move from header file, and
- add support for floats.
- (range_op_handler::fold_range): Add support for floats.
- (range_op_handler::op1_range): Same.
- (range_op_handler::op2_range): Same.
- (range_op_handler::lhs_op1_relation): Same.
- (range_op_handler::lhs_op2_relation): Same.
- (range_op_handler::op1_op2_relation): Same.
- * range-op.h (class range_operator_float): New.
- (class floating_op_table): New.
- * value-query.cc (range_query::get_tree_range): Add case for
- REAL_CST.
- * range-op-float.cc: New file.
-
-2022-07-25 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/91681
- * config/i386/i386-expand.cc (split_double_concat): A new helper
- function for setting a double word value from two word values.
- * config/i386/i386-protos.h (split_double_concat): Prototype here.
- * config/i386/i386.md (zero_extendditi2): New define_insn_and_split.
- (*add<dwi>3_doubleword_zext): New define_insn_and_split.
- (*sub<dwi>3_doubleword_zext): New define_insn_and_split.
- (*concat<mode><dwi>3_1): New define_insn_and_split replacing
- previous define_split for implementing DST = (HI<<32)|LO as
- pair of move instructions, setting lopart and hipart.
- (*concat<mode><dwi>3_2): Likewise.
- (*concat<mode><dwi>3_3): Likewise, where HI is zero_extended.
- (*concat<mode><dwi>3_4): Likewise, where HI is zero_extended.
-
-2022-07-25 Aldy Hernandez <aldyh@redhat.com>
-
- PR middle-end/106432
- * gimple-range.cc (gimple_ranger::range_on_edge): Return false
- when the result range type is unsupported.
-
-2022-07-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * config/rs6000/rtems.h (CPLUSPLUS_CPP_SPEC): Undef.
-
-2022-07-25 Richard Biener <rguenther@suse.de>
-
- PR middle-end/106414
- * match.pd (~(x ^ y) -> x == y): Restrict to single bit
- precision types.
-
-2022-07-25 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * config/aarch64/aarch64.md (rbit<mode>2): Rename this ...
- (@aarch64_rbit<mode>): ... to this and change it in...
- (ffs<mode>2,ctz<mode>2): ... here.
- (@aarch64_rev16<mode>): New.
- * config/aarch64/aarch64-builtins.cc: (aarch64_builtins):
- Define the following enum AARCH64_REV16, AARCH64_REV16L,
- AARCH64_REV16LL, AARCH64_RBIT, AARCH64_RBITL, AARCH64_RBITLL.
- (aarch64_init_data_intrinsics): New.
- (aarch64_general_init_builtins): Add call to
- aarch64_init_data_intrinsics.
- (aarch64_expand_builtin_data_intrinsic): New.
- (aarch64_general_expand_builtin): Add call to
- aarch64_expand_builtin_data_intrinsic.
- * config/aarch64/arm_acle.h (__clz, __clzl, __clzll, __cls, __clsl,
- __clsll, __rbit, __rbitl, __rbitll, __rev, __revl, __revll, __rev16,
- __rev16l, __rev16ll, __ror, __rorl, __rorll, __revsh): New.
-
-2022-07-25 Martin Liska <mliska@suse.cz>
-
- * doc/extend.texi: Remove trailing whitespaces.
- * doc/invoke.texi: Likewise.
-
-2022-07-25 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range-pretty-print.cc (vrange_printer::visit): New.
- (vrange_printer::print_frange_prop): New.
- * value-range-pretty-print.h (class vrange_printer): Add visit and
- print_frange_prop.
- * value-range-storage.h (vrange_allocator::alloc_vrange): Handle frange.
- (vrange_allocator::alloc_frange): New.
- * value-range.cc (vrange::operator=): Handle frange.
- (vrange::operator==): Same.
- (frange::accept): New.
- (frange::set): New.
- (frange::normalize_kind): New.
- (frange::union_): New.
- (frange::intersect): New.
- (frange::operator=): New.
- (frange::operator==): New.
- (frange::supports_type_p): New.
- (frange::verify_range): New.
- * value-range.h (enum value_range_discriminator): Handle frange.
- (class fp_prop): New.
- (FP_PROP_ACCESSOR): New.
- (class frange_props): New.
- (FRANGE_PROP_ACCESSOR): New.
- (class frange): New.
- (Value_Range::init): Handle frange.
- (Value_Range::operator=): Same.
- (Value_Range::supports_type_p): Same.
- (frange_props::operator==): New.
- (frange_props::union_): New.
- (frange_props::intersect): New
- (frange::frange): New.
- (frange::type): New.
- (frange::set_varying): New.
- (frange::set_undefined): New.
-
-2022-07-25 Peter Bergner <bergner@linux.ibm.com>
- Kewen Lin <linkw@linux.ibm.com>
-
- PR testsuite/106345
- * config/rs6000/rs6000.h (DRIVER_SELF_SPECS): Adjust -mdejagnu-cpu
- to filter out all -mtune options.
-
-2022-07-24 Aldy Hernandez <aldyh@redhat.com>
-
- * value-query.cc (range_query::get_value_range): Add assert.
- * vr-values.cc (vr_values::range_of_expr): Make sure we don't ICE
- on unsupported types in vr_values.
- (simplify_using_ranges::simplify): Same.
-
-2022-07-24 Aldy Hernandez <aldyh@redhat.com>
-
- * tree-ssanames.cc (get_nonzero_bits): Return -1 for unsupported
- types.
- * value-query.cc (get_ssa_name_range_info): Remove precision check.
-
-2022-07-24 Aldy Hernandez <aldyh@redhat.com>
-
- * value-relation.cc (value_relation::set_relation): Remove assert.
- (path_oracle::register_relation): Exit when trying to register
- same SSA name relations.
-
-2022-07-24 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-cache.cc (ranger_cache::edge_range): Convert to vrange.
- (ranger_cache::range_from_dom): Same.
- * tree-ssa-dom.cc
- (dom_opt_dom_walker::set_global_ranges_from_unreachable_edges): Same.
-
-2022-07-24 Roger Sayle <roger@nextmovesoftware.com>
- H.J. Lu <hjl.tools@gmail.com>
-
- PR target/106303
- PR target/106347
- * config/i386/i386-features.cc (make_vector_copies): Move from
- general_scalar_chain to scalar_chain.
- (convert_reg): Likewise.
- (convert_insn_common): New scalar_chain method split out from
- general_scalar_chain convert_insn.
- (convert_registers): Move from general_scalar_chain to
- scalar_chain.
- (scalar_chain::convert): Call convert_insn_common before calling
- convert_insn.
- (timode_remove_non_convertible_regs): Iterate until there are
- no further changes to the candidates.
- * config/i386/i386-features.h (scalar_chain::hash_map): Move
- from general_scalar_chain.
- (scalar_chain::convert_reg): Likewise.
- (scalar_chain::convert_insn_common): New shared method.
- (scalar_chain::make_vector_copies): Move from general_scalar_chain.
- (scalar_chain::convert_registers): Likewise. No longer virtual.
- (general_scalar_chain::hash_map): Delete. Moved to scalar_chain.
- (general_scalar_chain::convert_reg): Likewise.
- (general_scalar_chain::make_vector_copies): Likewise.
- (general_scalar_chain::convert_registers): Delete virtual method.
- (timode_scalar_chain::convert_registers): Likewise.
-
-2022-07-23 Immad Mir <mirimmad@outlook.com>
-
- * doc/extend.texi: Add fd_arg, fd_arg_read and fd_arg_write under
- "Common Function Attributes" section.
- * doc/invoke.texi: Add docs to -Wanalyzer-fd-access-mode-mismatch,
- -Wanalyzer-use-after-close, -Wanalyzer-fd-use-without-check that these
- warnings may be emitted through usage of three function attributes used
- for static analysis of file descriptors namely fd_arg, fd_arg_read and
- fd_arg_write.
-
-2022-07-22 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.md (*masktrue_const_bitcmpl):
- Add a new insn_and_split pattern, and a few split patterns for
- spacial cases.
-
-2022-07-22 Richard Sandiford <richard.sandiford@arm.com>
-
- * graphds.cc (graphds_scc): Fix algorithm attribution.
-
-2022-07-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106403
- * tree-ssa-sccvn.cc (vn_reference_lookup_3): Move stored
- value valueization after check for IFN_MASKED_STORE or
- IFN_LEN_STORE.
-
-2022-07-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106397
- * tree-ssa-loop-prefetch.cc (emit_mfence_after_loop): Do
- not update SSA form here.
- (mark_nontemporal_stores): Return whether we marked any
- non-temporal stores and inserted mfence.
- (loop_prefetch_arrays): Note when we need to update SSA.
- (tree_ssa_prefetch_arrays): Perform required (LC) SSA update
- at the end of the pass.
-
-2022-07-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106387
- * tree-vect-stmts.cc (vectorizable_load): Use make_ssa_name
- if ptr is not an SSA name.
-
-2022-07-22 liuhongt <hongtao.liu@intel.com>
-
- PR target/106038
- * config/i386/mmx.md (<code><mode>3): New define_expand, it's
- original "<code><mode>3".
- (*<code><mode>3): New define_insn, it's original
- "<code><mode>3" be extended to handle memory and immediate
- operand with ix86_binary_operator_ok. Also adjust define_split
- after it.
- (mmxinsnmode): New mode attribute.
- (*mov<mode>_imm): Refactor with mmxinsnmode.
- * config/i386/predicates.md
- (register_or_x86_64_const_vector_operand): New predicate.
-
-2022-07-22 Will Schmidt <will_schmidt@vnet.ibm.com>
-
- * config/rs6000/altivec.md:
- (vstrir_code_<mode>): Rename to...
- (vstrir_direct_<mode>): ... this.
- (vstrir_p_code_<mode>): Rename to...
- (vstrir_p_direct_<mode>): ... this.
- (vstril_code_<mode>): Rename to...
- (vstril_direct_<mode>): ... this.
- (vstril_p_code_<mode>): Rename to...
- (vstril_p_direct_<mode>): ... this.
-
-2022-07-22 Will Schmidt <will_schmidt@vnet.ibm.com>
-
- * config/rs6000/rs6000-c.cc: Update comments.
- (rs6000_target_modify_macros): Remove bu_mask references.
- (rs6000_define_or_undefine_macro): Replace bu_mask reference
- with a rs6000_cpu value check.
- (rs6000_cpu_cpp_builtins): Remove rs6000_builtin_mask_calculate()
- parameter from call to rs6000_target_modify_macros.
- * config/rs6000/rs6000-protos.h (rs6000_target_modify_macros,
- rs6000_target_modify_macros_ptr): Remove parameter from extern
- for the prototype.
- * config/rs6000/rs6000.cc (rs6000_target_modify_macros_ptr): Remove
- parameter from prototype, update calls to this function.
- (rs6000_print_builtin_options): Remove prototype, call and function.
- (rs6000_builtin_mask_calculate): Remove function.
- (rs6000_debug_reg_global): Remove call to rs6000_print_builtin_options.
- (rs6000_option_override_internal): Remove rs6000_builtin_mask var
- and builtin_mask debug output.
- (rs6000_builtin_mask_names): Remove.
- (rs6000_pragma_target_parse): Remove prev_bumask, cur_bumask,
- diff_bumask references; Update calls to rs6000_target_modify_ptr.
- * config/rs6000/rs6000.opt (rs6000_builtin_mask): Remove.
-
-2022-07-21 Sam Feifer <sfeifer@redhat.com>
-
- PR tree-optimization/94920
- * match.pd (x >= 0 ? x : 0) + (x <= 0 ? -x : 0): New simplification.
- (x <= 0 ? -x : 0): New simplification.
-
-2022-07-21 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
-
- Revert:
- 2022-07-19 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
-
- * tree-ssa-forwprop.cc (simplify_permutation): Use lhs type
- instead of TREE_TYPE (arg0) as result type in folding VEC_PERM_EXPR.
-
-2022-07-21 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106379
- * match.pd (~(a ^ b) -> a == b): New pattern.
-
-2022-07-21 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106378
- * tree-ssa-dse.cc (initialize_ao_ref_for_dse): Handle
- LEN_STORE, add mode to initialize a may-def and handle
- MASK_STORE that way.
- (dse_optimize_stmt): Query may-defs. Handle internal
- functions LEN_STORE and MASK_STORE similar to how
- we handle memory builtins but without byte tracking.
-
-2022-07-21 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106365
- * tree-ssa-sccvn.cc (pd_data::rhs_off): New field determining
- the offset to start encoding of RHS from.
- (vn_walk_cb_data::vn_walk_cb_data): Initialize it.
- (vn_walk_cb_data::push_partial_def): Allow the first partial
- definition to be fully providing the def. Offset RHS
- before encoding if requested.
- (vn_reference_lookup_3): Initialize def_rhs everywhere.
- Add support for .MASK_STORE and .LEN_STORE (partial) definitions.
-
-2022-07-21 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-alias.cc (ref_maybe_used_by_call_p_1): Special-case
- store internal functions and IFN_MASK_LOAD, IFN_LEN_LOAD
- and IFN_MASK_LOAD_LANES.
- (call_may_clobber_ref_p_1): Special-case IFN_MASK_STORE,
- IFN_LEN_STORE and IFN_MASK_STORE_LANES.
-
-2022-07-20 Alexander Monakov <amonakov@ispras.ru>
-
- PR rtl-optimization/101347
- * builtins.cc (expand_builtin) [BUILT_IN_SETJMP_SETUP]: Move
- population of nonlocal_goto_handler_labels from here ...
- (expand_builtin) [BUILT_IN_SETJMP_RECEIVER]: ... to here.
- * rtlanal.cc (remove_node_from_insn_list): Verify that a
- duplicate is not present in the remainder of the list.
-
-2022-07-20 Alexander Monakov <amonakov@ispras.ru>
-
- * rtl.h (remove_node_from_expr_list): Remove declaration.
- * rtlanal.cc (remove_node_from_expr_list): Remove (no uses).
-
-2022-07-20 Richard Biener <rguenther@suse.de>
-
- * tree-vect-data-refs.cc (bump_vector_ptr): Return an
- invariant updated address when the input was invariant.
-
-2022-07-20 liuhongt <hongtao.liu@intel.com>
-
- * passes.def: (Split pass_cse_sincos to pass_expand_powcabs
- and pass_cse_sincos, and move pass_cse_sincos after vectorizer).
- * timevar.def (TV_TREE_POWCABS): New timevar.
- * tree-pass.h (make_pass_expand_powcabs): Split from pass_cse_sincos.
- * tree-ssa-math-opts.cc (gimple_expand_builtin_cabs): Ditto.
- (class pass_expand_powcabs): Ditto.
- (pass_expand_powcabs::execute): Ditto.
- (make_pass_expand_powcabs): Ditto.
- (pass_cse_sincos::execute): Remove pow/cabs expand part.
- (make_pass_cse_sincos): Ditto.
-
-2022-07-20 Richard Biener <richard.guenther@gmail.com>
- Hongtao Liu <hongtao.liu@intel.com>
-
- PR tree-optimization/106010
- * tree-complex.cc (init_dont_simulate_again): Lower complex
- type move.
- (expand_complex_move): Also expand COMPLEX_CST for rhs.
-
-2022-07-19 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-cache.cc (ranger_cache::range_from_dom): Check
- for incoming ranges on join nodes and add to worklist.
-
-2022-07-19 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-cache.cc (ranger_cache::resolve_dom): New.
- (ranger_cache::range_from_dom): Put all nodes to be calculated
- in the worklist and resolve after the dom walk.
- * gimple-range-cache.h (resolve_dom): New prototype.
-
-2022-07-19 Alexander Monakov <amonakov@ispras.ru>
-
- * tree-cfg.cc (gimple_verify_flow_info): Check placement of
- returns_twice calls.
-
-2022-07-19 Alexander Monakov <amonakov@ispras.ru>
-
- * cfghooks.cc (duplicate_block): Expand comment.
- * tree-cfg.cc (gimple_can_duplicate_bb_p): Reject blocks with
- calls that may return twice.
-
-2022-07-19 Alexander Monakov <amonakov@ispras.ru>
-
- * tree-ssa-sink.cc (select_best_block): Punt if selected block
- has incoming abnormal edges.
-
-2022-07-19 Martin Liska <mliska@suse.cz>
-
- * doc/extend.texi: Remove trailing :.
-
-2022-07-19 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
-
- * tree-ssa-forwprop.cc (simplify_permutation): Use lhs type
- instead of TREE_TYPE (arg0) as result type in folding VEC_PERM_EXPR.
-
-2022-07-19 Richard Biener <rguenther@suse.de>
-
- PR middle-end/106331
- * builtins.cc (get_memory_rtx): Compute alignment from
- the original address and set MEM_OFFSET to unknown when
- we create a MEM_EXPR from the base object of the address.
-
-2022-07-19 Richard Biener <rguenther@suse.de>
-
- PR lto/106334
- * dwarf2out.cc (dwarf2out_register_external_die): Allow
- map entry re-use during WPA.
-
-2022-07-19 Roger Sayle <roger@nextmovesoftware.com>
- Richard Biener <rguenther@suse.de>
-
- PR c/106264
- * builtins.cc (fold_builtin_frexp): Call suppress_warning on
- COMPOUND_EXPR to silence spurious warning if result isn't used.
- (fold_builtin_modf): Likewise.
- (do_mpfr_remquo): Likewise.
-
-2022-07-19 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.cc (xtensa_rtx_costs):
- Change the relative cost of '(set (reg) (const_int N))' where
- N fits into signed 12-bit from 4 to 0 if optimizing for size.
- And use the appropriate macro instead of the bare number 4.
-
-2022-07-18 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/106280
- * value-relation.cc (dom_oracle::register_relation): Register
- transitives only when it is possible for there to be one.
- (dom_oracle::set_one_relation): Return NULL if this is an
- existing relation.
-
-2022-07-18 Maciej W. Rozycki <macro@embecosm.com>
-
- * doc/invoke.texi (RISC-V Options): Add index references for
- `mrelax' and `mriscv-attribute'.
-
-2022-07-18 Maciej W. Rozycki <macro@embecosm.com>
-
- * doc/invoke.texi (Option Summary): Add missing second space
- around `-mstack-protector-guard-reg='.
-
-2022-07-18 Maciej W. Rozycki <macro@embecosm.com>
-
- * doc/invoke.texi (Option Summary): Fix `-mno-riscv-attribute'.
- (RISC-V Options): Likewise, and `-mriscv-attribute'.
-
-2022-07-18 Claudiu Zissulescu <claziss@gmail.com>
-
- * config/arc/arc-arch.h (arc_tune_attr): Add
- ARC_TUNE_ARCHS4X_REL31A variant.
- * config/arc/arc.cc (arc_override_options): Tune options for
- release 310a.
- (arc_sched_issue_rate): Use correct enum.
- (arc600_corereg_hazard): Textual change.
- (arc_hazard): Add release 310a tunning.
- * config/arc/arc.md (tune): Update and take into consideration new
- tune option.
- (tune_dspmpy): Likewise.
- (tune_store): New attribute.
- * config/arc/arc.opt (mtune): New tune option.
- * config/arc/arcHS4x.md (hs4x_brcc0, hs4x_brcc1): New cpu units.
- (hs4x_brcc_op): New instruction rezervation.
- (hs4x_data_store_1_op): Likewise.
- * config/arc/arc-cpus.def (hs4x_rel31): New cpu variant.
- * config/arc/arc-tables.opt: Regenerate.
- * config/arc/t-multilib: Likewise.
- * doc/invoke.texi (ARC): Update mcpu and tune sections.
-
-2022-07-18 Richard Biener <rguenther@suse.de>
-
- * tree-loop-distribution.cc (loop_distribution::distribute_loop):
- When computing cost-based merging do not disregard builtin
- classified partitions in some cases.
-
-2022-07-18 Richard Sandiford <richard.sandiford@arm.com>
-
- PR target/106253
- * config/arm/arm-builtins.cc (arm_builtin_vectorized_function):
- Delete.
- * config/arm/arm-protos.h (arm_builtin_vectorized_function): Delete.
- * config/arm/arm.cc (TARGET_VECTORIZE_BUILTIN_VECTORIZED_FUNCTION):
- Delete.
- * config/arm/arm_neon_builtins.def (copysignf): Delete.
- * config/arm/iterators.md (nvrint_pattern): New attribute.
- * config/arm/neon.md (<NEON_VRINT:nvrint_pattern><VCVTF:mode>2):
- New pattern.
- (l<NEON_VCVT:nvrint_pattern><su_optab><VCVTF:mode><v_cmp_result>2):
- Likewise.
- (neon_copysignf<mode>): Rename to...
- (copysign<mode>3): ...this.
-
-2022-07-18 Claudiu Zissulescu <claziss@gmail.com>
-
- * config/arc/arc.cc (arc_expand_epilogue): Adjust the frame
- pointer first when in interrupts.
-
-2022-07-18 Richard Biener <rguenther@suse.de>
-
- * tree-loop-distribution.cc (copy_loop_before): Add
- the ability to replace the original LC PHI defs.
- (generate_loops_for_partition): Pass through a flag
- whether to redirect original LC PHI defs.
- (generate_code_for_partition): Likewise.
- (loop_distribution::distribute_loop): Compute the partition
- that should provide the LC PHI defs for common reductions
- and pass that down.
-
-2022-07-18 Richard Ball <richard.ball@arm.com>
-
- * config/aarch64/aarch64.cc (aarch64_evpc_trn): Use std:swap.
- (aarch64_evpc_uzp): Likewise.
- (aarch64_evpc_zip): Likewise.
-
-2022-07-18 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/106231
- * config/i386/i386.md (*ctzsidi2_<s>ext): New insn_and_split
- to recognize any_extend:DI of ctz:SI which is implicitly extended.
- (*ctzsidi2_<s>ext_falsedep): New define_insn to model a DImode
- extended ctz:SI that has preceding xor to break false dependency.
-
-2022-07-18 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/predicates.md (x86_64_const_vector_operand):
- Check the operand's mode matches the specified mode argument.
-
-2022-07-18 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/sse.md (kunpckhi): Add UNSPEC_MASKOP unspec.
- (kunpcksi): Likewise, add UNSPEC_MASKOP unspec.
- (kunpckdi): Likewise, add UNSPEC_MASKOP unspec.
- (vec_pack_trunc_qi): Update to specify the now required
- UNSPEC_MASKOP unspec.
- (vec_pack_trunc_<mode>): Likewise.
-
-2022-07-16 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.md
- (*masktrue_const_pow2_minus_one, *masktrue_const_negative_pow2,
- *masktrue_const_shifted_mask): If the immediate for bitwise AND is
- represented as '-(1 << N)', decrease the lower bound of N from 12
- to 1. And the other immediate for conditional branch is now no
- longer limited to zero, but also one of some positive integers.
- Finally, remove the checks of some conditions, because the comparison
- expressions that don't satisfy such checks are determined as
- compile-time constants and thus will be optimized away before
- RTL expansion.
-
-2022-07-16 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.cc (xtensa_emit_constantsynth): Remove.
- (xtensa_constantsynth_2insn): Change to try all three synthetic
- methods and to use the one that fits the immediate value of
- the seed into a Narrow Move Immediate instruction "MOVI.N"
- when the Code Density Option is configured.
-
-2022-07-15 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/85620
- * config/i386/i386.cc (ix86_function_ok_for_sibcall): Return
- false if callee has indirect_return attribute and caller
- doesn't.
-
-2022-07-15 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/106273
- * config/i386/i386.md (*andn<dwi>3_doubleword_bmi): Update the
- constraints to reflect the output is earlyclobber, unless it is
- the same register (pair) as one of the operands.
-
-2022-07-15 David Malcolm <dmalcolm@redhat.com>
-
- * doc/invoke.texi (Static Analyzer Options): Add the new fd
- warnings to the initial gccoptlist, and to the list of those
- disabled by -fanalyzer-checker=taint.
-
-2022-07-15 Andrew Carlotti <andrew.carlotti@arm.com>
-
- * config/aarch64/aarch64-builtins.cc
- (enum aarch64_type_qualifiers): Remove qualifier_internal.
- (aarch64_init_simd_builtin_functions): Remove qualifier_internal check.
-
-2022-07-15 Andrew Carlotti <andrew.carlotti@arm.com>
-
- * config/aarch64/aarch64-builtins.cc
- (v1di_UP): Add V1DI mode to _UP macros.
- * config/aarch64/aarch64-modes.def (VECTOR_MODE): Add V1DI mode.
- * config/aarch64/aarch64-simd-builtin-types.def: Use V1DI mode.
- * config/aarch64/aarch64-simd.md
- (vec_extractv2dfv1df): Replace with...
- (vec_extract<mode><V1half>): ...this.
- * config/aarch64/aarch64.cc
- (aarch64_classify_vector_mode): Add V1DI mode.
- * config/aarch64/iterators.md
- (VQ_2E, V1HALF, V1half): New.
- (nunits): Add V1DI mode.
-
-2022-07-15 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/106278
- * config/i386/i386-features.cc (general_scalar_chain::convert_insn):
- Fix indentation whitespace.
- (timode_scalar_chain::fix_debug_reg_uses): Likewise.
- (timode_scalar_chain::convert_insn): Delete dead code.
- Update TImode REG_EQUAL_NOTE even if the SET_DEST is already V1TI.
- Fix indentation whitespace.
- (convertible_comparison_p): Likewise.
- (timode_scalar_to_vector_candidate_p): Likewise.
-
-2022-07-15 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-pretty-print.cc (dump_ssaname_info): Use pp_vrange.
-
-2022-07-15 Aldy Hernandez <aldyh@redhat.com>
-
- * Makefile.in (OBJS): Add value-range-pretty-print.o.
- * pretty-print.h (pp_vrange): New.
- * value-range.cc (vrange::dump): Call pp version.
- (unsupported_range::dump): Move to its own file.
- (dump_bound_with_infinite_markers): Same.
- (irange::dump): Same.
- (irange::dump_bitmasks): Same.
- (vrange::debug): Remove.
- * value-range.h: Remove virtual designation for dump methods.
- Remove dump_bitmasks method.
- * value-range-pretty-print.cc: New file.
- * value-range-pretty-print.h: New file.
-
-2022-07-15 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (irange::accept): New.
- (unsupported_range::accept): New.
- * value-range.h (class vrange_visitor): New.
- (class vrange): Add accept method.
- (class unsupported_range): Same.
- (class Value_Range): Same.
-
-2022-07-15 Jonathan Wakely <jwakely@redhat.com>
-
- * diagnostic-format-json.cc (json_from_location_range): Adjust
- to new label_text API.
- * diagnostic-format-sarif.cc (sarif_builder::make_location_object):
- Likewise.
- * diagnostic-show-locus.cc (struct pod_label_text): Likewise.
- (layout::print_any_labels): Likewise.
- * tree-diagnostic-path.cc (class path_label): Likewise.
- (struct event_range): Likewise.
- (default_tree_diagnostic_path_printer): Likewise.
- (default_tree_make_json_for_path): Likewise.
-
-2022-07-15 konglin1 <lingling.kong@intel.com>
-
- PR target/106113
- * config/i386/i386-builtin.def (BDESC): Fix [u]comi{ss,sd}
- comparison due to intrinsics changed over time.
- * config/i386/i386-expand.cc (ix86_ssecom_setcc):
- Add unordered check and mode for sse comi codegen.
- (ix86_expand_sse_comi): Add unordered check and check a different
- CCmode.
- (ix86_expand_sse_comi_round):Extract unordered check and mode part
- in ix86_ssecom_setcc.
-
-2022-07-15 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
-
- * config/aarch64/aarch64.cc (aarch64_vectorize_vec_perm_const): Use
- op_mode instead of vmode in calls to force_reg for op0 and op1.
-
-2022-07-14 H.J. Lu <hjl.tools@gmail.com>
-
- PR tree-optimization/103798
- * tree-ssa-forwprop.cc: Include "tree-ssa-strlen.h".
- (simplify_builtin_call): Inline memchr with constant strings of
- no more than the bytes of a word.
- * tree-ssa-strlen.cc (use_in_zero_equality): Make it global.
- * tree-ssa-strlen.h (use_in_zero_equality): New.
-
-2022-07-14 Eric Botcazou <ebotcazou@adacore.com>
-
- * gimplify.cc (lookup_tmp_var): Add NOT_GIMPLE_REG boolean parameter
- and set DECL_NOT_GIMPLE_REG_P on the variable according to it.
- (internal_get_tmp_var): Add NOT_GIMPLE_REG boolean parameter and
- pass it in the call to lookup_tmp_var.
- (get_formal_tmp_var): Pass false in the call to lookup_tmp_var.
- (get_initialized_tmp_var): Likewise.
- (prepare_gimple_addressable): Call internal_get_tmp_var instead of
- get_initialized_tmp_var with NOT_GIMPLE_REG set to true.
-
-2022-07-14 Martin Liska <mliska@suse.cz>
-
- * doc/gimple.texi: Close properly a deftypefn.
-
-2022-07-14 Martin Liska <mliska@suse.cz>
-
- * doc/gimple.texi: Close properly a deftypefn.
-
-2022-07-14 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.md:
- In FP constant synthesis split pattern, subcontract to
- avoid_constant_pool_reference() as in the case of integer,
- because it can handle well too. And cast to int32_t before
- calling xtensa_constantsynth() in order to ignore upper 32-bit.
-
-2022-07-13 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op.cc (operator_lt::fold_range): Use nonzero bits.
-
-2022-07-13 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (irange::copy_to_legacy): Set nonzero mask.
- (irange::legacy_intersect): Clear nonzero mask.
- (irange::legacy_union): Same.
- (irange::invert): Same.
-
-2022-07-13 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-dom.h (record_temporary_equivalences): Remove.
- * tree-ssa-dom.cc (dom_jt_state::m_blocks_on_stack): New.
- (dom_jt_state::get_blocks_on_stack): Likewise.
- (dom_opt_dom_walker::dom_opt_dom_walker): Take dom_jt_state.
- (back_propagate_equivalences): Remove dominator bitmap
- compute and instead use passed in m_blocks_on_stack.
- (record_temporary_equivalences): Likewise.
- (record_equivalences_from_incoming_edge): Likewise.
- (dom_opt_dom_walker::before_dom_children): Maintain and
- pass down blocks on stack.
- (dom_opt_dom_walker::after_dom_children): Likewise.
-
-2022-07-13 Andrew Carlotti <andrew.carlotti@arm.com>
-
- * config/aarch64/aarch64-builtins.cc
- (aarch64_general_gimple_fold_builtin): Add fixup for invalid GIMPLE.
-
-2022-07-13 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106249
- * tree-ssa-loop-manip.cc (tree_transform_and_unroll_loop):
- Only verify LC SSA of the new_loop if we created it.
- Use TODO_update_ssa_nophi for the SSA update after versioning
- the loop.
-
-2022-07-12 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op.cc (unsigned_singleton_p): Remove.
- (operator_bitwise_and::remove_impossible_ranges): Remove.
- (operator_bitwise_and::fold_range): Set nonzero bits. *
- * value-range.cc (irange::get_nonzero_bits): Remove
- legacy_mode_p assert.
- (irange::dump_bitmasks): Remove legacy_mode_p check.
-
-2022-07-12 Richard Sandiford <richard.sandiford@arm.com>
-
- PR target/106253
- * predict.h (insn_optimization_type): Declare.
- * predict.cc (insn_optimization_type): New function.
- * internal-fn.def (IFN_ICEIL, IFN_IFLOOR, IFN_IRINT, IFN_IROUND)
- (IFN_LCEIL, IFN_LFLOOR, IFN_LRINT, IFN_LROUND, IFN_LLCEIL)
- (IFN_LLFLOOR, IFN_LLRINT, IFN_LLROUND): New internal functions.
- * internal-fn.cc (unary_convert_direct): New macro.
- (expand_convert_optab_fn): New function.
- (expand_unary_convert_optab_fn): New macro.
- (direct_unary_convert_optab_supported_p): Likewise.
- * optabs.cc (expand_sfix_optab): Pass insn_optimization_type to
- convert_optab_handler.
- * config/aarch64/aarch64-protos.h
- (aarch64_builtin_vectorized_function): Delete.
- * config/aarch64/aarch64-builtins.cc
- (aarch64_builtin_vectorized_function): Delete.
- * config/aarch64/aarch64.cc
- (TARGET_VECTORIZE_BUILTIN_VECTORIZED_FUNCTION): Delete.
- * config/i386/i386.cc (ix86_optab_supported_p): Handle lround_optab.
- * config/i386/i386.md (lround<X87MODEF:mode><SWI248x:mode>2): Remove
- optimize_insn_for_size_p test.
-
-2022-07-12 Richard Biener <rguenther@suse.de>
-
- * tree-vect-loop-manip.cc (create_lcssa_for_virtual_phi):
- Remove.
- (vect_do_peeling): Do not call it, adjust comment.
-
-2022-07-12 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64-builtins.cc
- (aarch64_builtin_vectorized_function): Remove handling of
- floor, ceil, trunc, round, nearbyint, sqrt, clz and ctz.
-
-2022-07-11 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/106234
- * gimple-range-cache.cc (ranger_cache::range_from_dom): Check dominator
- cache value before recursively resolving it.
-
-2022-07-11 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386-features.h (scalar_chain): Add fields
- insns_conv, n_sse_to_integer and n_integer_to_sse to this
- parent class, moved from general_scalar_chain.
- (scalar_chain::convert_compare): Protected method moved
- from general_scalar_chain.
- (mark_dual_mode_def): Make protected, not private virtual.
- (scalar_chain:convert_op): New private virtual method.
- (general_scalar_chain::general_scalar_chain): Simplify constructor.
- (general_scalar_chain::~general_scalar_chain): Delete destructor.
- (general_scalar_chain): Move insns_conv, n_sse_to_integer and
- n_integer_to_sse fields to parent class, scalar_chain.
- (general_scalar_chain::mark_dual_mode_def): Delete prototype.
- (general_scalar_chain::convert_compare): Delete prototype.
- (timode_scalar_chain::compute_convert_gain): Remove simplistic
- implementation, convert to a method prototype.
- (timode_scalar_chain::mark_dual_mode_def): Delete prototype.
- (timode_scalar_chain::convert_op): Prototype new virtual method.
- * config/i386/i386-features.cc (scalar_chain::scalar_chain):
- Allocate insns_conv and initialize n_sse_to_integer and
- n_integer_to_sse fields in constructor.
- (scalar_chain::scalar_chain): Free insns_conv in destructor.
- (general_scalar_chain::general_scalar_chain): Delete
- constructor, now defined in the class declaration.
- (general_scalar_chain::~general_scalar_chain): Delete destructor.
- (scalar_chain::mark_dual_mode_def): Renamed from
- general_scalar_chain::mark_dual_mode_def.
- (timode_scalar_chain::mark_dual_mode_def): Delete.
- (scalar_chain::convert_compare): Renamed from
- general_scalar_chain::convert_compare.
- (timode_scalar_chain::compute_convert_gain): New method to
- determine the gain from converting a TImode chain to V1TImode.
- (timode_scalar_chain::convert_op): New method to convert an
- operand from TImode to V1TImode.
- (timode_scalar_chain::convert_insn) <case REG>: Only PUT_MODE
- on REG_EQUAL notes that were originally TImode (not CONST_INT).
- Handle AND, ANDN, XOR, IOR, NOT and COMPARE.
- (timode_mem_p): Helper predicate to check where operand is
- memory reference with sufficient alignment for TImode STV.
- (timode_scalar_to_vector_candidate_p): Use convertible_comparison_p
- to check whether COMPARE is convertible. Handle SET_DESTs that
- that are REG_P or MEM_P and SET_SRCs that are REG, CONST_INT,
- CONST_WIDE_INT, MEM, AND, ANDN, IOR, XOR or NOT.
-
-2022-07-11 Richard Sandiford <richard.sandiford@arm.com>
-
- PR tree-optimization/106250
- * tree-vect-loop.cc (vectorizable_reduction): Reinstate final
- argument to directly_supported_p.
-
-2022-07-11 Richard Biener <rguenther@suse.de>
-
- * tree-into-ssa.cc (update_ssa): Do not forcefully
- re-compute dominance fast queries for TODO_update_ssa_no_phi.
-
-2022-07-11 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106228
- * tree-vect-data-refs.cc (vect_setup_realignment): Adjust
- VUSE compute for the non-loop case.
-
-2022-07-11 Richard Biener <rguenther@suse.de>
-
- * tree-into-ssa.cc (rewrite_mode::REWRITE_UPDATE_REGION): New.
- (rewrite_update_dom_walker::rewrite_update_dom_walker): Update.
- (rewrite_update_dom_walker::m_in_region_flag): New.
- (rewrite_update_dom_walker::before_dom_children): If the region
- to update is marked, STOP at exits.
- (rewrite_blocks): For REWRITE_UPDATE_REGION mark the region
- to be updated.
- (dump_update_ssa): Use bitmap_empty_p.
- (update_ssa): Likewise. Use REWRITE_UPDATE_REGION when
- TODO_update_ssa_no_phi.
- * tree-cfgcleanup.cc (cleanup_tree_cfg_noloop): Account
- pending update_ssa to the caller.
-
-2022-07-11 Richard Biener <rguenthert@suse.de>
-
- PR target/105459
- * config/i386/i386-options.cc (ix86_set_current_function):
- Rebuild the target optimization node whenever necessary,
- not only when the optimization node didn't change.
-
-2022-07-11 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106228
- * tree-vect-data-refs.cc (vect_setup_realignment): Properly
- set a VUSE operand on the emitted load.
-
-2022-07-11 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range.cc (gimple_ranger::export_global_ranges): Remove
- verification against legacy value_range.
- (gimple_ranger::register_inferred_ranges): Same.
- (gimple_ranger::export_global_ranges): Rename update_global_range
- to set_range_info.
- * tree-core.h (struct range_info_def): Remove.
- (struct irange_storage_slot): New.
- (struct tree_base): Remove SSA_NAME_ANTI_RANGE_P documentation.
- (struct tree_ssa_name): Add vrange_storage support.
- * tree-ssanames.cc (range_info_p): New.
- (range_info_fits_p): New.
- (range_info_alloc): New.
- (range_info_free): New.
- (range_info_get_range): New.
- (range_info_set_range): New.
- (set_range_info_raw): Remove.
- (set_range_info): Adjust to use vrange_storage.
- (set_nonzero_bits): Same.
- (get_nonzero_bits): Same.
- (duplicate_ssa_name_range_info): Remove overload taking
- value_range_kind.
- Rewrite tree overload to use vrange_storage.
- (duplicate_ssa_name_fn): Adjust to use vrange_storage.
- * tree-ssanames.h (struct range_info_def): Remove.
- (set_range_info): Adjust prototype to take vrange.
- * tree-vrp.cc (vrp_asserts::remove_range_assertions): Call
- duplicate_ssa_name_range_info.
- * tree.h (SSA_NAME_ANTI_RANGE_P): Remove.
- (SSA_NAME_RANGE_TYPE): Remove.
- * value-query.cc (get_ssa_name_range_info): Adjust to use
- vrange_storage.
- (update_global_range): Remove.
- (get_range_global): Remove as_a<irange>.
- * value-query.h (update_global_range): Remove.
- * tree-ssa-dom.cc (set_global_ranges_from_unreachable_edges):
- Rename update_global_range to set_range_info.
- * value-range-storage.cc (vrange_storage::alloc_slot): Remove
- gcc_unreachable.
-
-2022-07-10 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (irange::operator=): Call verify_range.
- (irange::irange_set): Normalize kind after everything else has
- been set.
- (irange::irange_set_anti_range): Same.
- (irange::set): Same.
- (irange::verify_range): Disallow nonzero masks for VARYING.
- (irange::irange_union): Call verify_range.
- Handle nonzero masks better.
- (irange::irange_intersect): Same.
- (irange::set_nonzero_bits): Calculate mask if either range has an
- explicit mask.
- (irange::intersect_nonzero_bits): Same.
- (irange::union_nonzero_bits): Same.
- (range_tests_nonzero_bits): New.
- (range_tests): Call range_tests_nonzero_bits.
- * value-range.h (class irange): Remove set_nonzero_bits method
- with trees.
- (irange::varying_compatible_p): Set nonzero mask.
-
-2022-07-10 Xi Ruoyao <xry111@xry111.site>
-
- * config/loongarch/loongarch.md (<any_div>di3_fake): Describe
- the sign-extend of result in the RTL template.
- (<any_div><mode>3): Adjust for <any_div>di3_fake change.
-
-2022-07-10 Xi Ruoyao <xry111@xry111.site>
-
- * config/loongarch/loongarch.cc (loongarch_check_zero_div_p):
- Remove static, for use in the machine description file.
- * config/loongarch/loongarch-protos.h:
- (loongarch_check_zero_div_p): Add prototype.
- * config/loongarch/loongarch.md (enabled): New attr.
- (*<optab><mode>3): Add (=r,r,r) and (=&r,0,r) alternatives for
- idiv. Conditionally enable the alternatives using
- loongarch_check_zero_div_p.
- (<optab>di3_fake): Likewise.
-
-2022-07-10 Xi Ruoyao <xry111@xry111.site>
-
- * config/loongarch/loongarch.md (mulsidi3_64bit): Use mulw.d.w
- instead of mul.d.
-
-2022-07-09 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (irange::irange_single_pair_union): Set
- VR_VARYING when appropriate.
-
-2022-07-09 Vit Kabele <vit.kabele@sysgo.com>
-
- * stor-layout.cc (finalize_record_size): Extend warning message.
-
-2022-07-09 Sam Feifer <sfeifer@redhat.com>
-
- PR tree-optimization/98304
- * match.pd (n - (((n > C1) ? n : C1) & -C2)): New simplification.
-
-2022-07-09 Jeff Law <jeffreyalaw@gmail.com>
-
- * expr.cc (store_expr): Identify trailing NULs in a STRING_CST
- initializer and use clear_storage rather than copying the
- NULs to the destination array.
-
-2022-07-09 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386.md (define_peephole2): Use match_operand of
- flags_reg_operand to capture and preserve the mode of FLAGS_REG.
- (define_peephole2): Likewise.
- (define_peephole2): Likewise...
-
-2022-07-09 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386-features.cc (convert_compare): Add support
- for *testdi_not_doubleword pattern, "(compare (and (not ...)))"
- by generating a pandn followed by ptest.
- (convertible_comparison_p): Recognize both *cmpdi_doubleword and
- recent *testdi_not_doubleword comparison patterns.
-
-2022-07-09 Tamar Christina <tamar.christina@arm.com>
-
- * config/s390/s390.cc (s390_expand_atomic): Pass false to store_bit_field to
- indicate that the value is not undefined.
-
-2022-07-09 Andrew Pinski <apinski@marvell.com>
-
- PR tree-optimization/106087
- * tree-ssa-dce.cc (simple_dce_from_worklist): Check
- to make sure the statement is only defining one operand.
-
-2022-07-08 Lewis Hyatt <lhyatt@gmail.com>
-
- PR preprocessor/91733
- * input.cc (find_end_of_line): New helper function.
- (file_cache_slot::get_next_line): Recognize \r as a line ending.
- * diagnostic-show-locus.cc (test_escaping_bytes_1): Adapt selftest
- since \r will now be interpreted as a line-ending.
-
-2022-07-08 Martin Liska <mliska@suse.cz>
-
- PR sanitizer/106132
- * opts.cc (finish_options): Use 2 calls to
- report_conflicting_sanitizer_options.
-
-2022-07-08 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106226
- * tree-vect-loop-manip.cc (vect_do_peeling): Assert that
- no SSA update is needed. Move virtual SSA update ...
- * tree-vectorizer.cc (pass_vectorize::execute): ... here,
- via forced virtual renaming when TODO_update_ssa_only_virtuals
- is queued.
- (vect_transform_loops): Return TODO_update_ssa_only_virtuals
- when virtual SSA update is required.
- (try_vectorize_loop_1): Adjust.
- * tree-vect-stmts.cc (vectorizable_simd_clone_call): Allow
- virtual renaming if the ABI forces an aggregate return
- but the original call did not have a virtual definition.
-
-2022-07-08 Martin Liska <mliska@suse.cz>
-
- * toplev.cc (init_asm_output): Do not init asm_out_file.
-
-2022-07-08 Tamar Christina <tamar.christina@arm.com>
-
- PR tree-optimization/106063
- * match.pd: Do not apply pattern after veclower is not supported.
-
-2022-07-08 Thomas Schwinge <thomas@codesourcery.com>
-
- * lto-cgraph.cc (input_offload_tables) <LTO_symtab_edge>: Correct
- 'fn2' computation.
-
-2022-07-08 Tamar Christina <tamar.christina@arm.com>
-
- * expmed.cc (store_bit_field_1): Add parameter that indicates if value is
- still undefined and if so emit a subreg move instead.
- (store_integral_bit_field): Likewise.
- (store_bit_field): Likewise.
- * expr.h (write_complex_part): Likewise.
- * expmed.h (store_bit_field): Add new parameter.
- * builtins.cc (expand_ifn_atomic_compare_exchange_into_call): Use new
- parameter.
- (expand_ifn_atomic_compare_exchange): Likewise.
- * calls.cc (store_unaligned_arguments_into_pseudos): Likewise.
- * emit-rtl.cc (validate_subreg): Likewise.
- * expr.cc (emit_group_store): Likewise.
- (copy_blkmode_from_reg): Likewise.
- (copy_blkmode_to_reg): Likewise.
- (clear_storage_hints): Likewise.
- (write_complex_part): Likewise.
- (emit_move_complex_parts): Likewise.
- (expand_assignment): Likewise.
- (store_expr): Likewise.
- (store_field): Likewise.
- (expand_expr_real_2): Likewise.
- * ifcvt.cc (noce_emit_move_insn): Likewise.
- * internal-fn.cc (expand_arith_set_overflow): Likewise.
- (expand_arith_overflow_result_store): Likewise.
- (expand_addsub_overflow): Likewise.
- (expand_neg_overflow): Likewise.
- (expand_mul_overflow): Likewise.
- (expand_arith_overflow): Likewise.
-
-2022-07-08 Haochen Jiang <haochen.jiang@intel.com>
-
- PR target/106180
- * config/i386/sse.md (sse2_cvtps2pd<mask_name>_1):
- Rename from *sse2_cvtps2pd<mask_name>_1.
- (vec_unpacks_lo_v4sf): Add handler for memory operand.
-
-2022-07-08 Lulu Cheng <chenglulu@loongson.cn>
-
- * config/loongarch/loongarch.cc (loongarch_compute_frame_info):
- Modify fp_sp_offset and gp_sp_offset's calculation method,
- when frame->mask or frame->fmask is zero, don't minus UNITS_PER_WORD
- or UNITS_PER_FP_REG.
-
-2022-07-07 David Malcolm <dmalcolm@redhat.com>
-
- * diagnostic-format-json.cc (json_from_location_range): Update for
- removal of label_text::maybe_free in favor of automatic memory
- management.
- * diagnostic-format-sarif.cc
- (sarif_builder::make_location_object): Likewise.
- * diagnostic-show-locus.cc (struct pod_label_text): New.
- (class line_label): Convert m_text from label_text to pod_label_text.
- (layout::print_any_labels): Move "text" to the line_label.
- * tree-diagnostic-path.cc (path_label::get_text): Update for
- removal of label_text::maybe_free in favor of automatic memory
- management.
- (event_range::print): Likewise.
- (default_tree_diagnostic_path_printer): Likewise.
- (default_tree_make_json_for_path): Likewise.
-
-2022-07-07 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
-
- * statistics.cc (get_function_name): Add check to see if fn is not NULL.
-
-2022-07-07 Richard Biener <rguenther@suse.de>
-
- * tree-into-ssa.cc (iterating_old_ssa_names): New.
- (add_new_name_mapping): Grow {new,old}_ssa_names separately
- and only when actually needed. Assert we are not growing
- the old_ssa_names set when iterating over it.
- (update_ssa): Remove old_ssa_names copying and empty_p
- query, note we are iterating over it and expect no set changes.
-
-2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
-
- * config/i386/intelmic-mkoffload.cc (generate_host_descr_file)
- (prepare_target_image, main): Handle OpenMP 'requires'.
- (generate_host_descr_file): Switch to 'GOMP_offload_register_ver',
- 'GOMP_offload_unregister_ver'.
-
-2022-07-07 Richard Biener <rguenther@suse.de>
-
- PR target/106219
- * config/i386/i386-builtins.cc (ix86_add_new_builtins): Properly
- set DECL_PURE_P.
-
-2022-07-07 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-loop-manip.cc (add_exit_phis_var): Return the
- number of LC PHIs inserted.
- (add_exit_phis): Return whether any variable required
- multiple LC PHI nodes.
- (rewrite_into_loop_closed_ssa_1): Use TODO_update_ssa_no_phi
- when possible.
-
-2022-07-07 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-loop-manip.cc (compute_live_loop_exits): Take
- the def loop exit block bitmap as argument instead of
- re-computing it here.
- (add_exit_phis_var): Adjust.
- (loop_name_cmp): New function.
- (add_exit_phis): Sort variables to insert LC PHI nodes
- after definition loop, for each definition loop compute
- the exit block bitmap once.
- (get_loops_exit): Remove.
- (rewrite_into_loop_closed_ssa_1): Do not pre-record
- all loop exit blocks into bitmaps. Record loop exits
- if required.
-
-2022-07-07 Dimitrije Milosevic <Dimitrije.Milosevic@Syrmia.com>
-
- * config/mips/mips.cc (mips_asan_shadow_offset): Reformat
- to handle the N32 ABI.
- * config/mips/mips.h (SUBTARGET_SHADOW_OFFSET): Remove
- the macro, as it is not needed anymore.
-
-2022-07-06 Thomas Schwinge <thomas@codesourcery.com>
-
- * config/gcn/mkoffload.cc (process_obj): Clarify 'target_data' ->
- '[...]_data'.
- * config/nvptx/mkoffload.cc (process): Likewise.
-
-2022-07-06 Thomas Schwinge <thomas@codesourcery.com>
-
- * omp-general.h (enum omp_requires): Use 'GOMP_REQUIRES_[...]'.
-
-2022-07-05 Andrew MacLeod <amacleod@redhat.com>
-
- * value-relation.cc (relation_to_code): New vector.
- (relation_oracle::validate_relation): New.
- (set_relation): Allow ssa1 == ssa2 to be registered.
- * value-relation.h (validate_relation): New prototype.
- (query_relation): Make internal variant protected.
-
-2022-07-05 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386.cc (ix86_rtx_costs) <COMPARE>: Provide costs
- for double word comparisons and tests (comparisons against zero).
- * config/i386/i386.md (*test<mode>_not_doubleword): Split DWI
- and;cmp into andn;cmp $0 as a pre-reload splitter.
- (*andn<dwi>3_doubleword_bmi): Use <dwi> instead of <mode> in name.
- (*<any_or><dwi>3_doubleword): Likewise.
-
-2022-07-05 Roger Sayle <roger@nextmovesoftware.com>
- Hongtao Liu <hongtao.liu@intel.com>
-
- * config/i386/i386-builtin.def (__builtin_ia32_palignr128): Change
- CODE_FOR_ssse3_palignrti to CODE_FOR_ssse3_palignrv1ti.
- * config/i386/i386-expand.cc (expand_vec_perm_palignr): Use V1TImode
- and gen_ssse3_palignv1ti instead of TImode.
- * config/i386/sse.md (SSESCALARMODE): Delete.
- (define_mode_attr ssse3_avx2): Handle V1TImode instead of TImode.
- (<ssse3_avx2>_palignr<mode>): Use VIMAX_AVX2_AVX512BW as a mode
- iterator instead of SSESCALARMODE.
- (ssse3_palignrdi): Optimize cases where operands[3] is 0 or 64,
- using a single move instruction (if required).
-
-2022-07-05 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- PR rtl-optimization/96692
- * config/i386/i386.md (define_split): Split ((A | B) ^ C) ^ D
- as (X & ~Y) ^ Z on target BMI when either C or D is A or B.
-
-2022-07-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106198
- * tree-cfgcleanup.cc (repair_loop_structures): Always do a
- full LC SSA rewrite but only if any blocks changed loop
- depth.
-
-2022-07-05 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-loop-manip.cc (find_uses_to_rename_def): Remove.
- (find_uses_to_rename_in_loop): Likewise.
- (rewrite_into_loop_closed_ssa_1): Remove loop parameter and
- uses.
- (rewrite_into_loop_closed_ssa): Adjust.
-
-2022-07-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106186
- * tree-ssa-propagate.cc (clean_up_loop_closed_phi):
- Properly handle virtual PHI nodes.
-
-2022-07-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106196
- * tree-vect-stmts.cc (vect_finish_stmt_generation): Properly
- handle aggregate returns of calls for VDEF updates.
-
-2022-07-05 Richard Biener <rguenther@suse.de>
-
- * tree-vect-loop-manip.cc (vect_set_loop_condition_normal):
- Maintain LC SSA.
-
-2022-07-05 Richard Sandiford <richard.sandiford@arm.com>
-
- * tree-vect-patterns.cc (vect_convert_input): Expect the input
- type to be signed for optab_vector_mixed_sign. Update the vectype
- at the same time as type.
- (vect_recog_dot_prod_pattern): Update accordingly. If usdot isn't
- available, try sdot instead.
- * tree-vect-loop.cc (vect_is_emulated_mixed_dot_prod): New function.
- (vect_model_reduction_cost): Model the cost of implementing usdot
- using sdot.
- (vectorizable_reduction): Likewise. Skip target support test
- for lane reductions.
- (vect_emulate_mixed_dot_prod): New function.
- (vect_transform_reduction): Use it to emulate usdot via sdot.
-
-2022-07-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106182
- * loop-init.cc (fix_loop_structure): Return the number
- of newly discovered plus the number of deleted loops.
- * tree-cfgcleanup.cc (repair_loop_structures): Adjust
- variable name.
-
-2022-07-04 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-fold.cc
- (fold_using_range::range_of_ssa_name_with_loop_info): Restrict the
- call to SCEV for irange supported types.
- (fold_using_range::range_of_builtin_int_call): Convert to vrange.
- * gimple-range.cc (gimple_ranger::prefill_stmt_dependencies): Same.
- * tree-ssa-dom.cc (cprop_operand): Same.
-
-2022-07-04 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/104489
- * calls.cc (precompute_register_parameters): Allow promotion
- of floating point values to be passed in wider integer modes
- by calling new convert_float_to_wider_int.
- (expand_call): Allow floating point results to be returned in
- wider integer modes by calling new convert wider_int_to_float.
- * cfgexpand.cc (expand_value_return): Allow backends to promote
- a scalar floating point return value to a wider integer mode
- by calling new convert_float_to_wider_int.
- * expr.cc (convert_float_to_wider_int): New function.
- (convert_wider_int_to_float): Likewise.
- (expand_expr_real_1) <expand_decl_rtl>: Allow backends to promote
- scalar FP PARM_DECLs to wider integer modes, by calling new
- convert_wider_int_to_float.
- * expr.h (convert_modes): Name arguments for improved documentation.
- (convert_float_to_wider_int): Prototype new function here.
- (convert_wider_int_to_float): Likewise.
- * function.cc (assign_parm_setup_stack): Allow floating point
- values to be passed on the stack as wider integer modes by
- calling new convert_wider_int_to_float.
-
-2022-07-04 Martin Jambor <mjambor@suse.cz>
-
- PR tree-optimization/105860
- * tree-sra.cc (build_reconstructed_reference): Start expr
- traversal only just below the outermost union.
-
-2022-07-04 Richard Biener <rguenther@suse.de>
-
- * tree-vect-loop-manip.cc (vect_do_peeling): Revert assert
- and update virtual SSA form again. Assert we do so for
- a known set of transforms only.
- * tree-vectorizer.h (vec_info::any_known_not_updated_vssa): New.
- * tree-vect-stmts.cc (vectorizable_load): When vectorizing
- using load-lanes allow virtual SSA update.
-
-2022-07-04 Tobias Burnus <tobias@codesourcery.com>
- Chung-Lin Tang <cltang@codesourcery.com>
- Thomas Schwinge <thomas@codesourcery.com>
-
- * config/gcn/mkoffload.cc (process_asm): Write '#include <stdint.h>'.
- (process_obj): Pass omp_requires_mask to GOMP_offload_register_ver.
- (main): Ask lto1 to obtain omp_requires_mask and pass it on.
- * config/nvptx/mkoffload.cc (process, main): Likewise.
- * lto-cgraph.cc (omp_requires_to_name): New.
- (input_offload_tables): Save omp_requires_mask.
- (output_offload_tables): Read it, check for consistency,
- save value for mkoffload.
- * omp-low.cc (lower_omp_target): Force output_offloadtables
- call for OMP_REQUIRES_TARGET_USED.
-
-2022-07-04 Richard Biener <rguenther@suse.de>
-
- * tree-vect-loop-manip.cc (vect_do_peeling): Assert that
- no SSA update is needed instead of updating virtual SSA
- form.
- * tree-vect-stmts.cc (vectorizable_load): For hoisted
- invariant load use the loop entry virtual use.
- For emulated gather loads use the virtual use of the
- original stmt like vect_finish_stmt_generation would do.
-
-2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
-
- * tree-pretty-print.cc (dump_generic_node) <ARRAY_TYPE>: Add guard
- for direct circularity.
-
-2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
-
- * dwarf2out.cc (gen_array_type_die): Use the default lower bound of
- the language for vector types.
-
-2022-07-04 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range-storage.cc (irange_storage_slot::set_irange): Set
- nonzero bits in irange.
- (irange_storage_slot::get_irange): Get nonzero bits from irange.
- * value-range.cc (irange::operator=): Set nonzero bits.
- (irange::irange_set): Same.
- (irange::irange_set_anti_range): Same.
- (irange::set): Same.
- (irange::verify_range): Same.
- (irange::legacy_equal_p): Check nonzero bits.
- (irange::equal_p): Same.
- (irange::contains_p): Handle nonzero bits.
- (irange::irange_union): Same.
- (irange::irange_intersect): Same.
- (irange::dump): Same.
- (irange::set_nonzero_bits): New.
- (irange::get_nonzero_bits): New.
- (irange::intersect_nonzero_bits): New.
- (irange::union_nonzero_bits): New.
- (irange::dump_bitmasks): New.
- * value-range.h (class irange): Add m_nonzero_mask.
- (gt_ggc_mx): Handle nonzero bits.
- (gt_pch_nx): Same.
- (irange::set_undefined): Set nonzero bits.
- (irange::set_varying): Same.
- (irange::normalize_kind): Call set_undefined.
-
-2022-07-04 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-loop-manip.h
- (rewrite_virtuals_into_loop_closed_ssa): Remove.
- (rewrite_into_loop_closed_ssa_1): Likewise.
- * tree-ssa-loop-manip.cc (rewrite_into_loop_closed_ssa_1):
- Make static.
- (rewrite_into_loop_closed_ssa): Remove loop overload,
- always rewrite virtuals into LC SSA.
- (check_loop_closed_ssa_bb): Also check virtuals.
- * tree-ssa-dce.cc (remove_dead_phis): Preserve virtual
- LC PHIs when in LC SSA.
- * gimple-loop-jam.cc (fuse_loops): Do not rewrite into
- loop-closed SSA here, but ...
- (tree_loop_unroll_and_jam): ... here once.
- * tree-if-conv.cc (version_loop_for_if_conversion): Use
- the cheaper TODO_update_ssa_no_phi.
- * tree-loop-distribution.cc (version_loop_by_alias_check):
- Likewise.
- * tree-ssa-loop-unswitch.cc (tree_unswitch_single_loop):
- Likewise.
- * tree-vect-loop-manip.cc (vect_loop_versioning): Likewise.
- (tree_unswitch_outer_loop): Do not rewrite virtuals into
- LC ssa.
- * tree-parloops.cc (transform_to_exit_first_loop_alt):
- Likewise.
- (pass_parallelize_loops::execute): After finishing rewrite
- into LC SSA again because we do not maintain it properly.
-
-2022-07-04 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106055
- * graphite.cc (canonicalize_loop_closed_ssa): Check whether
- we can propagate.
-
-2022-07-04 Haochen Jiang <haochen.jiang@intel.com>
-
- PR target/43618
- * config/i386/sse.md (extendv2sfv2df2): New define_expand.
- (sse2_cvtps2pd_<mask_name>): Change constraint of operands[1].
- (*sse2_cvtps2pd_<mask_name>_1): Rename from extendvsdfv2df2.
-
-2022-07-04 Aldy Hernandez <aldyh@redhat.com>
-
- * ipa-cp.cc (ipcp_vr_lattice::meet_with_1): Use operator!=.
- * ipa-prop.cc (struct ipa_vr_ggc_hash_traits): Same.
- * tree-ssa-loop-unswitch.cc (struct unswitch_predicate): Use set
- with two arguments.
- (find_unswitching_predicates_for_bb): Same.
- * tree-vrp.cc (range_fold_unary_symbolics_p): Same.
- * value-range-equiv.cc (value_range_equiv::equal_p): Use operator==.
- * value-range.cc (irange::equal_p): Rename to...
- (irange::operator==): ...this.
- * value-range.h (irange::set): Remove.
- (irange::operator==): Remove.
- (irange::set_zero): Use set with two arguments.
- * vr-values.cc (vr_values::extract_range_from_binary_expr): Same.
- (vr_values::extract_range_from_unary_expr): Same.
- (check_for_binary_op_overflow): Same.
- (bounds_of_var_in_loop): Same.
-
-2022-07-03 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/106022
- * config/i386/i386-protos.h (ix86_convert_const_vector_to_integer):
- New.
- * config/i386/i386.cc (ix86_convert_const_vector_to_integer):
- New.
- * config/i386/mmx.md (V_16_32_64): New.
- (*mov<mode>_imm): New patterns for stores with 16-bit, 32-bit
- and 64-bit constant vector.
- * config/i386/predicates.md (x86_64_const_vector_operand): New.
-
-2022-07-03 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-cache.cc: Include value-range-storage.h.
- * gimple-range-cache.h (class block_range_cache): Add "class" to
- m_range_allocator.
- * gimple-range-edge.cc
- (gimple_outgoing_range::gimple_outgoing_range): Allocate allocator.
- (gimple_outgoing_range::~gimple_outgoing_range): Free allocator.
- (gimple_outgoing_range::calc_switch_ranges): Dereference allocator.
- * gimple-range-edge.h: Add "class" to m_range_allocator.
- * gimple-range-infer.cc
- (infer_range_manager::infer_range_manager): Allocate allocator.
- (infer_range_manager::~infer_range_manager): Free allocator.
- (infer_range_manager::get_nonzero): Dereference allocator.
- (infer_range_manager::add_range): Same.
- * gimple-range-infer.h (class vrange_allocator): Add "class" to
- m_range_allocator.
- * value-range-storage.h (class vrange_allocator): Move from
- value-range.h.
- (class obstack_vrange_allocator): Same.
- (class ggc_vrange_allocator): Same.
- (vrange_allocator::alloc_vrange): Same.
- (vrange_allocator::alloc_irange): Same.
- * value-range.h (class vrange_allocator): Move to value-range-storage.h.
- (class obstack_vrange_allocator): Same.
- (class ggc_vrange_allocator): Same.
-
-2022-07-03 Aldy Hernandez <aldyh@redhat.com>
-
- * Makefile.in (OBJS): Add value-range-storage.o.
- (GTFILES): Add value-range-storage.h.
- * gengtype.cc (open_base_files): Add value-range-storage.h.
- * value-range-storage.cc: New file.
- * value-range-storage.h: New file.
-
-2022-07-03 Xi Ruoyao <xry111@xry111.site>
- Lulu Cheng <chenglulu@loongson.cn>
-
- * config/loongarch/loongarch.cc (loongarch_check_zero_div_p):
- New static function.
- (loongarch_idiv_insns): Use loongarch_check_zero_div_p instead
- of TARGET_CHECK_ZERO_DIV.
- (loongarch_output_division): Likewise.
- * common/config/loongarch/loongarch-common.cc
- (TARGET_DEFAULT_TARGET_FLAGS): Remove unneeded hook.
- * doc/invoke.texi: Update to match the new behavior.
-
-2022-07-03 Ian Lance Taylor <iant@golang.org>
-
- * tree-ssa-dse.cc (dse_optimize_stmt): Only delete a trapping
- statement if -fdelete-dead-exceptions.
-
-2022-07-02 Tim Lange <mail@tim-lange.me>
-
- PR analyzer/105900
- * doc/invoke.texi: Added Wanalyzer-allocation-size.
-
-2022-07-02 Immad Mir <mirimmad17@gmail.com>
-
- PR analyzer/106003
- * Makefile.in (ANALYZER_OBJS): Add sm-fd.o.
- * doc/invoke.texi: Add -Wanalyzer-fd-double-close, -Wanalyzer-fd-leak,
- -Wanalyzer-fd-access-mode-mismatch, -Wanalyzer-fd-use-without-check,
- -Wanalyzer-fd-use-after-close.
-
-2022-07-01 Aldy Hernandez <aldyh@redhat.com>
-
- * wide-int.h (struct trailing_wide_ints): Add m_num_elements.
- (trailing_wide_ints::set_precision): Add num_elements argument.
- (trailing_wide_ints::extra_size): Same.
-
-2022-07-01 Uroš Bizjak <ubizjak@gmail.com>
-
- * config/i386/i386.md (*andn<mode>3_doubleword_bmi):
- Use "r" constraint for operand 1.
-
-2022-07-01 Richard Biener <rguenther@suse.de>
-
- * tree-into-ssa.cc (rewrite_update_dom_walker::before_dom_children):
- Do not look at interesting_blocks which is a copy of
- blocks_to_update.
- (update_ssa): Do not initialize it.
- (pass_build_ssa::execute): Set interesting_blocks to NULL
- after releasing it.
-
-2022-07-01 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-sccvn.cc (vn_reference_lookup_3): Revert
- back to using maybe_ne (off, -1).
-
-2022-07-01 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-sccvn.cc (vn_nary_op_insert_into): Make
- checking dominance check conditional on flag_checking.
-
-2022-07-01 Tobias Burnus <tobias@codesourcery.com>
-
- * config/gcn/gcn-protos.h (print_operand_address): Remove register
- keyword on 'rtx addr' argument.
-
-2022-07-01 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- * config/i386/i386.md (*andn<mode>3_doubleword_bmi): Add constraints
- to post-reload define_insn_and_split.
-
-2022-07-01 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/106144
- * wide-int.cc (wi::shifted_mask): If end >= prec, return right after
- emitting element for shift or if shift is 0 first element after start.
- (wide_int_cc_tests): Add tests for equivalency of wi::mask and
- wi::shifted_mask with 0 start.
-
-2022-07-01 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/106122
- * config/i386/i386.md (peephole2): Avoid generating pop %esp
- when optimizing for size.
-
-2022-07-01 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- * config/i386/i386.md (general_szext_operand): Add TImode
- support using x86_64_hilo_general_operand predicate.
- (*cmp<dwi>_doubleword): Use x86_64_hilo_general_operand predicate.
- (*add<dwi>3_doubleword): Improved optimization of zero addition.
- (and<mode>3): Use SDWIM mode iterator to add support for double
- word bit-wise AND in TImode. Use force_reg when double word
- immediate operand isn't x86_64_hilo_general_operand.
- (and<dwi>3_doubleword): Generalized from anddi3_doubleword and
- converted into a post-reload splitter.
- (*andndi3_doubleword): Previous define_insn deleted.
- (*andn<mode>3_doubleword_bmi): New define_insn_and_split for
- TARGET_BMI that splits post-reload.
- (*andn<mode>3_doubleword): New define_insn_and_split for
- !TARGET_BMI, that lowers/splits before reload.
- (<any_or><mode>3): Use SDWIM mode iterator to add suppport for
- double word bit-wise XOR and bit-wise IOR in TImode. Use
- force_reg when double word immediate operand isn't
- x86_64_hilo_general_operand.
- (*<any_or>di3_doubleword): Generalized from <any_or>di3_doubleword.
- (one_cmpl<mode>2): Use SDWIM mode iterator to add support for
- double word bit-wise NOT in TImode.
- (one_cmpl<dwi>2_doubleword): Generalize from one_cmpldi2_doubleword
- and converted into a post-reload splitter.
-
-2022-07-01 Eric Botcazou <ebotcazou@adacore.com>
-
- PR middle-end/105874
- * expr.cc (expand_expr_real_1) <normal_inner_ref>: Force
- EXPAND_MEMORY for the expansion of the inner reference only
- in the usual cases where a memory reference is required.
-
-2022-07-01 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106131
- * tree-ssa-sccvn.cc (vn_reference_lookup_3): Force alias-set
- zero when offsetting the read looking through an aggregate
- copy.
-
-2022-07-01 Martin Liska <mliska@suse.cz>
-
- PR tree-optimization/106126
- * gimple-if-to-switch.cc (struct condition_info): Save
- has_side_effect.
- (find_conditions): Parse all BBs.
- (pass_if_to_switch::execute): Allow only side effects for first
- BB.
-
-2022-07-01 Haochen Jiang <haochen.jiang@intel.com>
-
- * common/config/i386/i386-common.cc (OPTION_MASK_ISA2_AVX512F_UNSET):
- Add OPTION_MASK_ISA2_AVX512BW_UNSET, remove
- OPTION_MASK_ISA2_AVX512BF16_UNSET and
- OPTION_MASK_ISA2_AVX512FP16_UNSET.
-
-2022-06-30 Joseph Myers <joseph@codesourcery.com>
-
- PR lto/106129
- * lto-wrapper.cc (find_option): Add argument start.
- (merge_and_complain): Loop over existing_opt_index and
- existing_opt2_index for Xassembler check. Update calls to
- find_option.
- (find_and_merge_options): Add argument first to determine whether
- to merge options with those passed in *opts.
- (run_gcc): Update calls to find_and_merge_options.
-
-2022-06-30 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-cache.cc (block_range_cache::block_range_cache):
- Rename vrange_allocator to obstack_vrange_allocator.
- (ssa_global_cache::ssa_global_cache): Same.
- * gimple-range-edge.h (class gimple_outgoing_range): Same.
- * gimple-range-infer.h (class infer_range_manager): Same.
- * value-range.h (class vrange_allocator): Make abstract.
- (class obstack_vrange_allocator): Inherit from vrange_allocator.
- (class ggc_vrange_allocator): New.
-
-2022-06-30 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- * config/i386/i386.md (swap_mode): Rename from *swap<mode> to
- provide gen_swapsi.
- (<any_rotate>di3): Handle !TARGET_64BIT rotations by 32 bits
- via new gen_<insn>32di2_doubleword below.
- (<anyrotate>32di2_doubleword): New define_insn_and_split
- that splits after reload as either a pair of move instructions
- or an xchgl (using gen_swapsi).
-
-2022-06-30 Richard Biener <rguenther@suse.de>
-
- * domwalk.h (dom_walker::dom_walker): Update comment to
- reflect reality and new special argument value for
- bb_index_to_rpo.
- * domwalk.cc (dom_walker::dom_walker): Recognize -1
- bb_index_to_rpo.
- * tree-into-ssa.cc
- (rewrite_update_dom_walker::rewrite_update_dom_walker): Tell
- dom_walker to not use RPO.
-
-2022-06-30 Martin Liska <mliska@suse.cz>
-
- * tree-ssa-dom.cc (pass_dominator::execute): Remove m_ranger as
- it is unused.
-
-2022-06-30 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/106114
- * gimple-range-fold.cc (fold_using_range::relation_fold_and_or): Check
- statement operands instead of GORI cache.
-
-2022-06-30 Antoni Boucher <bouanto@zoho.com>
-
- PR target/106095
- * config/i386/sse.md: Fix asm generation.
-
-2022-06-29 Sergei Trofimovich <siarheit@google.com>
-
- PR c++/106102
- * system.h: Introduce INCLUDE_PTHREAD_H macros to include <pthread.h>.
-
-2022-06-29 Joseph Myers <joseph@codesourcery.com>
-
- * config/nios2/nios2.cc (nios2_load_pic_address): Use gen_rtx_MEM
- not gen_const_mem for UNSPEC_PIC_CALL_SYM.
-
-2022-06-29 Richard Biener <rguenther@suse.de>
-
- PR rtl-optimization/106082
- * combine.cc (distribute_notes): Preserve notes when
- they indicate a call doesn't perform a non-local goto.
-
-2022-06-29 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106112
- * tree-ssa-sccvn.cc (valueized_wider_op): Properly extend
- a constant operand according to its type.
-
-2022-06-29 Martin Liska <mliska@suse.cz>
-
- * doc/invoke.texi: Remove removed evrp-mode.
-
-2022-06-29 Lulu Cheng <chenglulu@loongson.cn>
-
- PR target/106097
- * config/loongarch/loongarch.cc (loongarch_build_integer):
- Remove undefined behavior from code.
-
-2022-06-28 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * doc/sourcebuild.texi: Document new no_alignment_constraints
- effective target check.
-
-2022-06-28 Aldy Hernandez <aldyh@redhat.com>
-
- * Makefile.in: Remove gimple-ssa-evrp.o and gimple-ssa-evrp-analyze.o.
- * flag-types.h (enum evrp_mode): Remove.
- * params.opt: Remove --param=evrp-mode.
- * tree-vrp.cc (make_pass_early_vrp): New.
- (pass_vrp::execute): Call early VRP instance.
- * gimple-ssa-evrp-analyze.cc: Removed.
- * gimple-ssa-evrp-analyze.h: Removed.
- * gimple-ssa-evrp.cc: Removed.
-
-2022-06-28 Alexandre Oliva <oliva@adacore.com>
-
- * Makefile.in (TFLAGS): New.
- (GCC_FOR_TARGET): Add TFLAGS.
- (FLAGS_TO_PASS): Pass TFLAGS down.
-
-2022-06-28 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-loop-split.cc (fix_loop_bb_probability): Do not
- call update_ssa.
-
-2022-06-28 Richard Biener <rguenther@suse.de>
-
- * tree-into-ssa.cc (insert_updated_phi_nodes_for): Use
- mark_block_for_update.
- (update_ssa): Adjust.
-
-2022-06-28 Xi Ruoyao <xry111@xry111.site>
-
- PR target/106096
- * config/loongarch/loongarch.h (REG_CLASS_CONTENTS): Exclude
- $r13 from SIBCALL_REGS.
- * config/loongarch/loongarch.cc (loongarch_regno_to_class):
- Change $r13 to JIRL_REGS.
-
-2022-06-28 Aldy Hernandez <aldyh@redhat.com>
-
- * tree-ssa-loop-ch.cc (entry_loop_condition_is_static): Remove
- irange::supports_p.
-
-2022-06-28 Richard Biener <rguenther@suse.de>
-
- PR middle-end/106053
- * match.pd ((T)a == (T)b): Avoid folding away sign
- changes in a comparison if we'd truncate to a boolean.
-
-2022-06-28 Kewen Lin <linkw@linux.ibm.com>
-
- * config/rs6000/rs6000.md (*rotl<mode>3_insert_4): Replace mode
- iterator GPR with SImode, adjust the condition and output template,
- rename to ...
- (*rotlsi3_insert_4): ... this.
-
-2022-06-27 David Malcolm <dmalcolm@redhat.com>
-
- * genmatch.cc: Add "final" and "override" to various vfunc
- implementations, removing redundant "virtual" as appropriate.
- * gensupport.cc: Likewise.
- * gimple-range-cache.h: Likewise.
- * ipa-icf-gimple.h: Likewise.
- * ipa-icf.h: Likewise.
- * read-md.h: Likewise.
- * read-rtl-function.cc: Likewise.
- * tree-ssa-loop-ch.cc: Likewise.
- * tree-ssa-sccvn.cc: Likewise.
-
-2022-06-27 David Malcolm <dmalcolm@redhat.com>
-
- * config/i386/i386-features.h: Add "final" and "override" to
- scalar_chain vfunc implementations as appropriate.
-
-2022-06-27 David Malcolm <dmalcolm@redhat.com>
-
- * tree-switch-conversion.h: Add "final" and "override" to cluster
- vfunc implementations as appropriate.
-
-2022-06-27 David Malcolm <dmalcolm@redhat.com>
-
- * expr.cc: Add "final" and "override" to op_by_pieces_d vfunc
- implementations as appropriate.
-
-2022-06-27 David Malcolm <dmalcolm@redhat.com>
-
- * compare-elim.cc: Add "final" and "override" to dom_walker vfunc
- implementations, removing redundant "virtual" as appropriate.
- * gimple-ssa-strength-reduction.cc: Likewise.
- * ipa-prop.cc: Likewise.
- * rtl-ssa/blocks.cc: Likewise.
- * tree-into-ssa.cc: Likewise.
- * tree-ssa-dom.cc: Likewise.
- * tree-ssa-math-opts.cc: Likewise.
- * tree-ssa-phiopt.cc: Likewise.
- * tree-ssa-propagate.cc: Likewise.
- * tree-ssa-sccvn.cc: Likewise.
- * tree-ssa-strlen.cc: Likewise.
- * tree-ssa-uncprop.cc: Likewise.
-
-2022-06-27 David Malcolm <dmalcolm@redhat.com>
-
- * adjust-alignment.cc: Add "final" and "override" to opt_pass
- vfunc implementations, removing redundant "virtual" as
- appropriate.
- * asan.cc: Likewise.
- * auto-inc-dec.cc: Likewise.
- * auto-profile.cc: Likewise.
- * bb-reorder.cc: Likewise.
- * cfgcleanup.cc: Likewise.
- * cfgexpand.cc: Likewise.
- * cfgrtl.cc: Likewise.
- * cgraphbuild.cc: Likewise.
- * combine-stack-adj.cc: Likewise.
- * combine.cc: Likewise.
- * compare-elim.cc: Likewise.
- * config/i386/i386-features.cc: Likewise.
- * coroutine-passes.cc: Likewise.
- * cprop.cc: Likewise.
- * cse.cc: Likewise.
- * dce.cc: Likewise.
- * df-core.cc: Likewise.
- * dse.cc: Likewise.
- * dwarf2cfi.cc: Likewise.
- * early-remat.cc: Likewise.
- * except.cc: Likewise.
- * final.cc: Likewise.
- * function.cc: Likewise.
- * fwprop.cc: Likewise.
- * gcse.cc: Likewise.
- * gimple-harden-conditionals.cc: Likewise.
- * gimple-if-to-switch.cc: Likewise.
- * gimple-isel.cc: Likewise.
- * gimple-laddress.cc: Likewise.
- * gimple-loop-interchange.cc: Likewise.
- * gimple-loop-jam.cc: Likewise.
- * gimple-loop-versioning.cc: Likewise.
- * gimple-low.cc: Likewise.
- * gimple-ssa-backprop.cc: Likewise.
- * gimple-ssa-evrp.cc: Likewise.
- * gimple-ssa-isolate-paths.cc: Likewise.
- * gimple-ssa-nonnull-compare.cc: Likewise.
- * gimple-ssa-split-paths.cc: Likewise.
- * gimple-ssa-store-merging.cc: Likewise.
- * gimple-ssa-strength-reduction.cc: Likewise.
- * gimple-ssa-warn-access.cc: Likewise.
- * gimple-ssa-warn-alloca.cc: Likewise.
- * gimple-ssa-warn-restrict.cc: Likewise.
- * gimple-warn-recursion.cc: Likewise.
- * graphite.cc: Likewise.
- * ifcvt.cc: Likewise.
- * init-regs.cc: Likewise.
- * ipa-comdats.cc: Likewise.
- * ipa-cp.cc: Likewise.
- * ipa-devirt.cc: Likewise.
- * ipa-fnsummary.cc: Likewise.
- * ipa-free-lang-data.cc: Likewise.
- * ipa-icf.cc: Likewise.
- * ipa-inline.cc: Likewise.
- * ipa-modref.cc: Likewise.
- * ipa-profile.cc: Likewise.
- * ipa-pure-const.cc: Likewise.
- * ipa-reference.cc: Likewise.
- * ipa-split.cc: Likewise.
- * ipa-sra.cc: Likewise.
- * ipa-visibility.cc: Likewise.
- * ipa.cc: Likewise.
- * ira.cc: Likewise.
- * jump.cc: Likewise.
- * loop-init.cc: Likewise.
- * lower-subreg.cc: Likewise.
- * mode-switching.cc: Likewise.
- * modulo-sched.cc: Likewise.
- * multiple_target.cc: Likewise.
- * omp-expand.cc: Likewise.
- * omp-low.cc: Likewise.
- * omp-oacc-kernels-decompose.cc: Likewise.
- * omp-oacc-neuter-broadcast.cc: Likewise.
- * omp-offload.cc: Likewise.
- * omp-simd-clone.cc: Likewise.
- * passes.cc: Likewise.
- * postreload-gcse.cc: Likewise.
- * postreload.cc: Likewise.
- * predict.cc: Likewise.
- * recog.cc: Likewise.
- * ree.cc: Likewise.
- * reg-stack.cc: Likewise.
- * regcprop.cc: Likewise.
- * reginfo.cc: Likewise.
- * regrename.cc: Likewise.
- * reorg.cc: Likewise.
- * sancov.cc: Likewise.
- * sanopt.cc: Likewise.
- * sched-rgn.cc: Likewise.
- * stack-ptr-mod.cc: Likewise.
- * store-motion.cc: Likewise.
- * tracer.cc: Likewise.
- * trans-mem.cc: Likewise.
- * tree-call-cdce.cc: Likewise.
- * tree-cfg.cc: Likewise.
- * tree-cfgcleanup.cc: Likewise.
- * tree-complex.cc: Likewise.
- * tree-eh.cc: Likewise.
- * tree-emutls.cc: Likewise.
- * tree-if-conv.cc: Likewise.
- * tree-into-ssa.cc: Likewise.
- * tree-loop-distribution.cc: Likewise.
- * tree-nrv.cc: Likewise.
- * tree-object-size.cc: Likewise.
- * tree-parloops.cc: Likewise.
- * tree-predcom.cc: Likewise.
- * tree-profile.cc: Likewise.
- * tree-sra.cc: Likewise.
- * tree-ssa-ccp.cc: Likewise.
- * tree-ssa-copy.cc: Likewise.
- * tree-ssa-dce.cc: Likewise.
- * tree-ssa-dom.cc: Likewise.
- * tree-ssa-dse.cc: Likewise.
- * tree-ssa-forwprop.cc: Likewise.
- * tree-ssa-ifcombine.cc: Likewise.
- * tree-ssa-loop-ch.cc: Likewise.
- * tree-ssa-loop-im.cc: Likewise.
- * tree-ssa-loop-ivcanon.cc: Likewise.
- * tree-ssa-loop-prefetch.cc: Likewise.
- * tree-ssa-loop-split.cc: Likewise.
- * tree-ssa-loop-unswitch.cc: Likewise.
- * tree-ssa-loop.cc: Likewise.
- * tree-ssa-math-opts.cc: Likewise.
- * tree-ssa-phiopt.cc: Likewise.
- * tree-ssa-phiprop.cc: Likewise.
- * tree-ssa-pre.cc: Likewise.
- * tree-ssa-reassoc.cc: Likewise.
- * tree-ssa-sccvn.cc: Likewise.
- * tree-ssa-sink.cc: Likewise.
- * tree-ssa-strlen.cc: Likewise.
- * tree-ssa-structalias.cc: Likewise.
- * tree-ssa-uncprop.cc: Likewise.
- * tree-ssa-uninit.cc: Likewise.
- * tree-ssanames.cc: Likewise.
- * tree-stdarg.cc: Likewise.
- * tree-switch-conversion.cc: Likewise.
- * tree-tailcall.cc: Likewise.
- * tree-vect-generic.cc: Likewise.
- * tree-vectorizer.cc: Likewise.
- * tree-vrp.cc: Likewise.
- * tsan.cc: Likewise.
- * ubsan.cc: Likewise.
- * var-tracking.cc: Likewise.
- * vtable-verify.cc: Likewise.
- * web.cc: Likewise.
-
-2022-06-27 Andrew Stubbs <ams@codesourcery.com>
-
- * config/gcn/gcn.md (*movbi): Remove assembler bug workarounds.
- (jump): Likewise.
- (movdi_symbol_save_scc): Likewise.
-
-2022-06-27 Roger Sayle <roger@nextmovesoftware.com>
-
- PR rtl-optimization/7061
- * config/i386/i386.md (*highpartdisi2): New define_insn_and_split.
-
-2022-06-27 Roger Sayle <roger@nextmovesoftware.com>
-
- PR tree-optimization/94026
- * match.pd (((X << C1) & C2) eq/ne C3): New simplification.
- (((X >> C1) & C2) eq/ne C3): Likewise.
-
-2022-06-27 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
-
- * statistics.cc: Include tree.h.
- (get_function_name): New function.
- (statistics_fini_pass_2): Call get_function_name instead of
- current_function_name.
- (statistics_counter_event): Call get_function_name instead of
- function_name.
- (statistics_histogram_event): Likewise.
-
-2022-06-27 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.md:
- Suppress unnecessary emitting nop insn in the split patterns for
- integer/FP constant synthesis, and add new peephole2 pattern that
- folds such synthesized additions.
-
-2022-06-25 Aldy Hernandez <aldyh@redhat.com>
-
- * tree-ssa-dom.cc (dom_jt_state): Pass ranger to constructor
- instead of evrp.
- (dom_jt_state::push): Remove m_evrp.
- (dom_jt_state::pop): Same.
- (dom_jt_state::record_ranges_from_stmt): Remove.
- (dom_jt_state::register_equiv): Remove updating of evrp ranges.
- (class dom_jt_simplifier): Pass ranger to constructor.
- Inherit from hybrid_jt_simplifier.
- (dom_jt_simplifier::simplify): Convert to ranger.
- (pass_dominator::execute): Same.
- (all_uses_feed_or_dominated_by_stmt): New.
- (dom_opt_dom_walker::set_global_ranges_from_unreachable_edges): New.
- (dom_opt_dom_walker::before_dom_children): Call
- set_global_ranges_from_unreachable_edges.
- Do not call record_ranges_from_stmt.
- (dom_opt_dom_walker::after_dom_children): Remove evrp use.
- (cprop_operand): Use int_range<> instead of value_range.
- (dom_opt_dom_walker::fold_cond): New.
- (dom_opt_dom_walker::optimize_stmt): Pass ranger to
- cprop_into_stmt.
- Use fold_cond() instead of vrp_visit_cond_stmt().
- * tree-ssa-threadedge.cc (jt_state::register_equivs_stmt): Do not
- pass state to simplifier.
- * vr-values.h (class vr_values): Make fold_cond public.
-
-2022-06-25 Jeff Law <jeffreyalaw@gmail.com>
-
- * common/config/tilegx/tilegx-common.cc: Removed.
- * common/config/tilepro/tilepro-common.cc: Removed.
- * config.gcc: Remove tilegx and tilepro entries.
- * config/tilegx/constraints.md: Removed.
- * config/tilegx/feedback.h: Removed.
- * config/tilegx/linux.h: Removed.
- * config/tilegx/mul-tables.cc: Removed.
- * config/tilegx/predicates.md: Removed.
- * config/tilegx/sync.md: Removed.
- * config/tilegx/t-tilegx: Removed.
- * config/tilegx/tilegx-builtins.h: Removed.
- * config/tilegx/tilegx-c.cc: Removed.
- * config/tilegx/tilegx-generic.md: Removed.
- * config/tilegx/tilegx-modes.def: Removed.
- * config/tilegx/tilegx-multiply.h: Removed.
- * config/tilegx/tilegx-opts.h: Removed.
- * config/tilegx/tilegx-protos.h: Removed.
- * config/tilegx/tilegx.cc: Removed.
- * config/tilegx/tilegx.h: Removed.
- * config/tilegx/tilegx.md: Removed.
- * config/tilegx/tilegx.opt: Removed.
- * config/tilepro/constraints.md: Removed.
- * config/tilepro/feedback.h: Removed.
- * config/tilepro/gen-mul-tables.cc: Removed.
- * config/tilepro/linux.h: Removed.
- * config/tilepro/mul-tables.cc: Removed.
- * config/tilepro/predicates.md: Removed.
- * config/tilepro/t-tilepro: Removed.
- * config/tilepro/tilepro-builtins.h: Removed.
- * config/tilepro/tilepro-c.cc: Removed.
- * config/tilepro/tilepro-generic.md: Removed.
- * config/tilepro/tilepro-modes.def: Removed.
- * config/tilepro/tilepro-multiply.h: Removed.
- * config/tilepro/tilepro-protos.h: Removed.
- * config/tilepro/tilepro.cc: Removed.
- * config/tilepro/tilepro.h: Removed.
- * config/tilepro/tilepro.md: Removed.
- * config/tilepro/tilepro.opt: Removed.
- * configure.ac: Remove tilegx and tilepro entries.
- * configure: Rebuilt.
- * doc/extend.texi: Remove tilegx and tilepro entries.
- * doc/install.texi: Remove tilegx and tilepro entries.
- * doc/invoke.texi: Remove tilegx and tilepro entries.
- * doc/md.texi: Remove tilegx and tilepro entries.
-
-2022-06-25 Roger Sayle <roger@nextmovesoftware.com>
- Richard Biener <rguenther@suse.de>
-
- * regcprop.cc (pass_cprop_hardreg::execute): Perform a third
- iteration over each basic block that was updated by the second
- iteration.
-
-2022-06-24 Jason Merrill <jason@redhat.com>
-
- PR c++/87729
- PR c++/20423
- * doc/invoke.texi: Document changes.
-
-2022-06-24 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * config/tilepro/gen-mul-tables.cc (tilegx_emit): Adjust loop
- condition to avoid overflow.
-
-2022-06-24 Will Schmidt <will_schmidt@vnet.ibm.com>
-
- * config/rs6000/aix71.h (MASK_PPC_GPOPT, MASK_PPC_GFXOPT): Replace with
- OPTION_MASK_PPC_GPOPT, OPTION_MASK_PPC_GFXOPT.
- * config/rs6000/darwin.h (MASK_PPC_GFXOPT): Replace with
- OPTION_MASK_PPC_GFXOPT.
- * config/rs6000/darwin64-biarch.h (MASK_PPC_GFXOPT): Same.
- * config/rs6000/default64.h (MASK_PPC_GPOPT, MASK_PPC_GFXOPT): Replace with
- OPTION_MASK_PPC_GPOPT, OPTION_MASK_PPC_GFXOPT.
- * config/rs6000/rs6000-c.cc: Update comment.
- * config/rs6000/rs6000-cpus.def: Update RS6000_CPU macro calls.
- * config/rs6000/rs6000.cc (rs6000_darwin_file_start): Replace
- MASK_PPC_GPOPT with OPTION_MASK_PPC_GPOPT.
- (rs6000_builtin_mask_names): Replace MASK_PPC_GFXOPT, MASK_POPCNTB
- with OPTION_MASK_PPC_GFXOPT, OPTION_MASK_POPCNTB.
- * config/rs6000/rs6000.h: (MASK_P8_VECTOR, MASK_P9_VECTOR,
- MASK_P9_MISC, MASK_POPCNTB, MASK_POPCNTD, MASK_PPC_GFXOPT,
- MASK_PPC_GPOPT, MASK_RECIP_PRECISION, MASK_SOFT_FLOAT,
- MASK_VSX, MASK_POWER10, MASK_P10_FUSION): Delete.
-
-2022-06-24 Will Schmidt <will_schmidt@vnet.ibm.com>
-
- * config/rs6000/aix71.h (TARGET_DEFAULT): Replace MASK_MFCRF with
- OPTION_MASK_MFCRF.
- * config/rs6000/darwin.h (TARGET_DEFAULT): Replace MASK_MULTIPLE with
- OPTION_MASK_MULTIPLE.
- * config/rs6000/darwin64-biarch.h (TARGET_DEFAULT): Same.
- * config/rs6000/default64.h (TARGET_DEFAULT): Replace MASK_MFCRF with
- OPTION_MASK_MFCRF.
- * config/rs6000/eabi.h (TARGET_DEFAULT): Replace MASK_EABI with
- OPTION_MASK_EABI.
- * config/rs6000/eabialtivec.h (TARGET_DEFAULT): Same.
- * config/rs6000/linuxaltivec.h (TARGET_DEFAULT): Replace
- MASK_ALTIVEC with OPTION_MASK_ALTIVEC.
- * config/rs6000/rs6000-cpus.def (MASK_ALTIVEC, MASK_CMPB,
- MASK_CRYPTO, MASK_DFP, MASK_DIRECT_MOVE, MASK_DLMZB, MASK_EABI,
- MASK_FLOAT128_KEYWORD, MASK_FLOAT128_HW, MASK_FPRND,
- MASK_P8_FUSION, MASK_HARD_FLOAT, MASK_HTM, MASK_ISEL, MASK_MFCRF,
- MASK_MMA, MASK_MULHW, MASK_MULTIPLE, MASK_NO_UPDATE):
- Replace with
- OPTION_MASK_ALTIVEC, OPTION_MASK_CMPB, OPTION_MASK_CRYPTO,
- OPTION_MASK_DFP, OPTION_MASK_DIRECT_MOVE, OPTION_MASK_DLMZB,
- OPTION_MASK_EABI, OPTION_MASK_FLOAT128_KEYWORD,
- OPTION_MASK_FLOAT128_HW, OPTION_MASK_FPRND, OPTION_MASK_P8_FUSION,
- OPTION_MASK_HARD_FLOAT, OPTION_MASK_HTM, OPTION_MASK_ISEL,
- OPTION_MASK_MFCRF, OPTION_MASK_MMA, OPTION_MASK_MULHW,
- OPTION_MASK_MULTIPLE, OPTION_MASK_NO_UPDATE.
- * config/rs6000/rs6000.cc (rs6000_darwin_file_start): Replace
- MASK_MFCRF, MASK_ALTIVEC with OPTION_MASK_MFCRF, OPTION_MASK_ALTIVEC.
- * config/rs6000/rs6000.h (TARGET_DEFAULT): Replace MASK_MULTIPLE
- with OPTION_MASK_MULTIPLE.
- (MASK_ALTIVEC, MASK_CMPB, MASK_CRYPTO, MASK_DFP,
- MASK_DIRECT_MOVE, MASK_DLMZB, MASK_EABI, MASK_FLOAT128_KEYWORD,
- MASK_FLOAT128_HW, MASK_FPRND, MASK_P8_FUSION, MASK_HARD_FLOAT,
- MASK_HTM, MASK_ISEL, MASK_MFCRF, MASK_MMA, MASK_MULHW,
- MASK_MULTIPLE, MASK_NO_UPDATE): Delete.
- * config/rs6000/vxworks.h (TARGET_DEFAULT): Replace MASK_EABI
- with OPTION_MASK_EABI.
-
-2022-06-24 Will Schmidt <will_schmidt@vnet.ibm.com>
-
- * config/rs6000/rs6000.cc (RS6000_BTM_ALTIVEC, RS6000_BTM_CMPB,
- RS6000_BTM_VSX, RS6000_BTM_FRE, RS6000_BTM_P8_VECTOR,
- RS6000_BTM_P9_VECTOR, RS6000_BTM_P9_MISC, RS6000_BTM_MODULO,
- RS6000_BTM_CRYPTO, RS6000_BTM_HTM): Replace with OPTION_MASK_ALTIVEC,
- OPTION_MASK_CMPB, OPTION_MASK_VSX, OPTION_MASK_POPCNTB,
- OPTION_MASK_P8_VECTOR, OPTION_MASK_P9_VECTOR, OPTION_MASK_P9_MISC,
- OPTION_MASK_MODULO, OPTION_MASK_CRYPTO, OPTION_MASK_HTM.
- * config/rs6000/rs6000.h (RS6000_BTM_MODULO, RS6000_BTM_ALTIVEC,
- RS6000_BTM_CMPB, RS6000_BTM_VSX, RS6000_BTM_P8_VECTOR,
- RS6000_BTM_P9_VECTOR, RS6000_BTM_P9_MISC, RS6000_BTM_CRYPTO,
- RS6000_BTM_HTM, RS6000_BTM_FRE): Remove.
-
-2022-06-24 Will Schmidt <will_schmidt@vnet.ibm.com>
-
- * config/rs6000/rs6000-c.cc: Update comments.
- * config/rs6000/rs6000.cc (RS6000_BTM_FRES, RS6000_BTM_FRSQRTE,
- RS6000_BTM_FRSQRTES, RS6000_BTM_POPCNTD, RS6000_BTM_CELL,
- RS6000_BTM_64BIT, RS6000_BTM_POWERPC64, RS6000_BTM_DFP,
- RS6000_BTM_HARD_FLOAT,RS6000_BTM_LDBL128, RS6000_BTM_FLOAT128,
- RS6000_BTM_FLOAT128_HW, RS6000_BTM_MMA, RS6000_BTM_P10): Replace
- with OPTION_MASK_PPC_GFXOPT, OPTION_MASK_PPC_GFXOPT,
- OPTION_MASK_POPCNTB, OPTION_MASK_POPCNTD,
- OPTION_MASK_FPRND, MASK_64BIT, MASK_POWERPC64,
- OPTION_MASK_DFP, OPTION_MASK_SOFT_FLOAT, OPTION_MASK_MULTIPLE,
- OPTION_MASK_FLOAT128_KEYWORD, OPTION_MASK_FLOAT128_HW,
- OPTION_MASK_MMA, OPTION_MASK_POWER10.
- * config/rs6000/rs6000.h (RS6000_BTM_FRES, RS6000_BTM_FRSQRTE,
- RS6000_BTM_FRSQRTES, RS6000_BTM_POPCNTD, RS6000_BTM_CELL,
- RS6000_BTM_DFP, RS6000_BTM_HARD_FLOAT, RS6000_BTM_LDBL128,
- RS6000_BTM_64BIT, RS6000_BTM_POWERPC64, RS6000_BTM_FLOAT128,
- RS6000_BTM_FLOAT128_HW, RS6000_BTM_MMA, RS6000_BTM_P10): Delete.
-
-2022-06-24 Will Schmidt <will_schmidt@vnet.ibm.com>
-
- * config/rs6000/rs6000.h (RS6000_BTM_COMMON, RS6000_BTM_ALWAYS,
- MASK_REGNAMES, OPTION_MASK_REGNAMES, MASK_PROTOTYPE,
- OPTION_MASK_PROTOTYPE, MASK_UPDATE, OPTION_MASK_UPDATE): Remove.
-
-2022-06-24 Richard Biener <rguenther@suse.de>
-
- PR middle-end/106070
- * match.pd (a != b ? a : b): Fix translation of
- operand_equal_for_comparison_p.
-
-2022-06-24 Jan Hubicka <jh@suse.cz>
-
- PR ipa/106057
- * tree-ssa-alias.cc (stmt_kills_ref_p): Check for external throw.
-
-2022-06-24 Martin Liska <mliska@suse.cz>
-
- PR middle-end/106059
- * profile-count.h: *= and /= operators need to modify this
- object.
-
-2022-06-24 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/105930
- * config/i386/i386.md (*<any_or>di3_doubleword): Split after
- reload. Use rtx_equal_p to avoid creating memory-to-memory moves,
- and emit NOTE_INSN_DELETED if operand[2] is zero (i.e. with -O0).
-
-2022-06-24 Alexandre Oliva <oliva@adacore.com>
-
- * common.opt (nostdlib++): New.
- * doc/invoke.texi (-nostdlib++): Document it.
-
-2022-06-24 Alexandre Oliva <oliva@adacore.com>
-
- * doc/sourcebuild.texi (Environment attributes): Document
- two_plus_gigs.
-
-2022-06-23 David Malcolm <dmalcolm@redhat.com>
-
- * common.opt (fdiagnostics-show-rules): New option.
- * diagnostic-format-json.cc (diagnostic_output_format_init_json):
- Fix up context->show_rules.
- * diagnostic-format-sarif.cc
- (diagnostic_output_format_init_sarif): Likewise.
- * diagnostic-metadata.h (diagnostic_metadata::rule): New class.
- (diagnostic_metadata::precanned_rule): New class.
- (diagnostic_metadata::add_rule): New.
- (diagnostic_metadata::get_num_rules): New.
- (diagnostic_metadata::get_rule): New.
- (diagnostic_metadata::m_rules): New field.
- * diagnostic.cc (diagnostic_initialize): Initialize show_rules.
- (print_any_rules): New.
- (diagnostic_report_diagnostic): Call it.
- * diagnostic.h (diagnostic_context::show_rules): New field.
- * doc/invoke.texi (-fno-diagnostics-show-rules): New option.
- * opts.cc (common_handle_option): Handle
- OPT_fdiagnostics_show_rules.
- * toplev.cc (general_init): Set up global_dc->show_rules.
-
-2022-06-23 Martin Liska <mliska@suse.cz>
-
- PR c++/106062
- * ubsan.cc (sanitize_unreachable_fn): Change order of calls
- in order to initialize UBSAN built-ins.
-
-2022-06-23 Martin Liska <mliska@suse.cz>
-
- PR ipa/105600
- * ipa-icf.cc (sem_item_optimizer::filter_removed_items):
- Skip variables with body_removed.
-
-2022-06-23 liuhongt <hongtao.liu@intel.com>
-
- * config/i386/sse.md:(sse4_2_pcmpestr): Replace REGNO with
- reg_or_subregno.
- (sse4_2_pcmpistr): Ditto.
-
-2022-06-23 Xionghu Luo <xionghuluo@tencent.com>
-
- * cgraph.cc (cgraph_edge::redirect_call_stmt_to_callee): Fix
- typo.
- * tree-ssa-loop-ivopts.cc (struct iv_cand): Likewise.
- * tree-switch-conversion.h: Likewise.
-
-2022-06-22 Jason Merrill <jason@redhat.com>
-
- PR c++/104642
- * common.opt: Add -funreachable-traps.
- * doc/invoke.texi (-funreachable-traps): Document it.
- * opts.cc (finish_options): Enable at -O0 or -Og.
- * tree.cc (build_common_builtin_nodes): Add __builtin_trap.
- (builtin_decl_unreachable, build_builtin_unreachable): New.
- * tree.h: Declare them.
- * ubsan.cc (sanitize_unreachable_fn): Factor out.
- (ubsan_instrument_unreachable): Use
- gimple_build_builtin_unreachable.
- * ubsan.h (sanitize_unreachable_fn): Declare.
- * gimple.cc (gimple_build_builtin_unreachable): New.
- * gimple.h: Declare it.
- * builtins.cc (expand_builtin_unreachable): Add assert.
- (fold_builtin_0): Call build_builtin_unreachable.
- * sanopt.cc: Don't run for just SANITIZE_RETURN
- or SANITIZE_UNREACHABLE when trapping.
- * cgraphunit.cc (walk_polymorphic_call_targets): Use new
- unreachable functions.
- * gimple-fold.cc (gimple_fold_call)
- (gimple_get_virt_method_for_vtable)
- * ipa-fnsummary.cc (redirect_to_unreachable)
- * ipa-prop.cc (ipa_make_edge_direct_to_target)
- (ipa_impossible_devirt_target)
- * ipa.cc (walk_polymorphic_call_targets)
- * tree-cfg.cc (pass_warn_function_return::execute)
- (execute_fixup_cfg)
- * tree-ssa-loop-ivcanon.cc (remove_exits_and_undefined_stmts)
- (unloop_loops)
- * tree-ssa-sccvn.cc (eliminate_dom_walker::eliminate_stmt):
- Likewise.
-
-2022-06-22 Richard Sandiford <richard.sandiford@arm.com>
-
- PR tree-optimization/106019
- * tree-data-ref.cc (dr_may_alias_p): Try using the
- innermost_loop_behavior to disambiguate non-loop queries.
-
-2022-06-22 Palmer Dabbelt <palmer@rivosinc.com>
-
- * doc/invoke.texi (RISC-V): Document -mtune=thead-c906.
-
-2022-06-22 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.md (bswapsi2_internal):
- Enlarge the buffer that is obviously smaller than the template
- string given to sprintf().
-
-2022-06-21 Roger Sayle <roger@nextmovesoftware.com>
- Marek Polacek <polacek@redhat.com>
- Segher Boessenkool <segher@kernel.crashing.org>
- Kewen Lin <linkw@linux.ibm.com>
-
- PR target/105991
- * config/rs6000/rs6000.md (rotl<mode>3_insert_3): Check that
- exact_log2 doesn't return -1 (or zero).
- (plus_xor): New code iterator.
- (*rotl<mode>3_insert_3_<code>): New define_insn_and_split.
-
-2022-06-21 Nathan Sidwell <nathan@acm.org>
-
- * doc/invoke.texi (C++ Modules): Remove language-linkage
- as missing feature.
-
-2022-06-21 Arjun Shankar <arjun@redhat.com>
-
- PR tree-optimization/94899
- * match.pd (X + C < Y + C -> (signed) X < (signed) Y, if C is
- 0x80000000): New simplification.
-
-2022-06-21 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/106032
- * ifcvt.cc (noce_try_sign_mask): Punt if !t_unconditional, and
- t may_trap_or_fault_p, even if it is cheap.
-
-2022-06-21 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/106030
- * expr.cc (expand_cond_expr_using_cmove): Pass NULL_RTX instead of
- temp to expand_operands if mode has been promoted.
-
-2022-06-21 Xionghu Luo <xionghuluo@tencent.com>
-
- PR target/105740
- * gimple-if-to-switch.cc (find_conditions): Don't skip the first
- condition bb.
-
-2022-06-21 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR tree-optimization/105736
- * tree-object-size.cc (addr_object_size): Return size_unknown
- when object offset computation returns an error.
-
-2022-06-20 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/105960
- * config/i386/i386.cc (ix86_function_ok_for_sibcall): Return
- false if PIC register is used when calling ifunc functions.
-
-2022-06-20 Richard Biener <rguenther@suse.de>
-
- PR middle-end/106027
- * fold-const.cc (fold_to_nonsharp_ineq_using_bound): Use the
- type of the prevailing comparison for the new comparison type.
- (fold_binary_loc): Use proper types for the A < X && A + 1 > Y
- to A < X && A >= Y folding.
-
-2022-06-20 Kewen Lin <linkw@linux.ibm.com>
-
- PR tree-optimization/105940
- * tree-vect-loop.cc (vect_analyze_loop_2): Add new parameter
- slp_done_for_suggested_uf and adjust with it accordingly.
- (vect_analyze_loop_1): Add new variable slp_done_for_suggested_uf,
- pass it down to vect_analyze_loop_2 for the initial analysis and
- applying suggested unroll factor.
- (vect_is_simple_reduction): Add parameter slp and adjust with it.
- (vect_analyze_scalar_cycles_1): Add parameter slp and pass down.
- (vect_analyze_scalar_cycles): Likewise.
-
-2022-06-20 Martin Liska <mliska@suse.cz>
-
- * bb-reorder.cc (find_traces_1_round): Add operators / and * and
- use them.
- (better_edge_p): Likewise.
- * cfgloop.cc (find_subloop_latch_edge_by_profile): Likewise.
- * cfgloopmanip.cc (scale_loop_profile): Likewise.
- * cfgrtl.cc (force_nonfallthru_and_redirect): Likewise.
- * cgraph.cc (cgraph_edge::maybe_hot_p): Likewise.
- * config/sh/sh.cc (expand_cbranchdi4): Likewise.
- * dojump.cc (do_compare_rtx_and_jump): Likewise.
- * final.cc (compute_alignments): Likewise.
- * ipa-cp.cc (update_counts_for_self_gen_clones): Likewise.
- (decide_about_value): Likewise.
- * ipa-inline-analysis.cc (do_estimate_edge_time): Likewise.
- * loop-unroll.cc (unroll_loop_runtime_iterations): Likewise.
- * modulo-sched.cc (sms_schedule): Likewise.
- * omp-expand.cc (extract_omp_for_update_vars): Likewise.
- (expand_omp_ordered_sink): Likewise.
- (expand_omp_for_ordered_loops): Likewise.
- (expand_omp_for_static_nochunk): Likewise.
- * predict.cc (maybe_hot_count_p): Likewise.
- (probably_never_executed): Likewise.
- (set_even_probabilities): Likewise.
- (handle_missing_profiles): Likewise.
- (expensive_function_p): Likewise.
- * profile-count.h: Likewise.
- * profile.cc (compute_branch_probabilities): Likewise.
- * stmt.cc (emit_case_dispatch_table): Likewise.
- * symtab-thunks.cc (expand_thunk): Likewise.
- * tree-ssa-loop-manip.cc (tree_transform_and_unroll_loop): Likewise.
- * tree-ssa-sink.cc (select_best_block): Likewise.
- * tree-switch-conversion.cc (switch_decision_tree::analyze_switch_statement): Likewise.
- (switch_decision_tree::balance_case_nodes): Likewise.
- (switch_decision_tree::emit_case_nodes): Likewise.
- * tree-vect-loop.cc (scale_profile_for_vect_loop): Likewise.
-
-2022-06-20 yulong <shiyulong@iscas.ac.cn>
-
- * config/riscv/riscv-builtins.cc (RISCV_ATYPE_VOID_PTR): New.
- * config/riscv/riscv-cmo.def (RISCV_BUILTIN): Changed the FUNCTION_TYPE
- of RISCV_BUILTIN.
- * config/riscv/riscv-ftypes.def (0): Remove unused.
- (1): New.
-
-2022-06-19 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.cc (xtensa_is_insn_L32R_p):
- Consider relaxed MOVI instructions as L32R.
-
-2022-06-19 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.cc (xtensa_emit_move_sequence):
- Use can_create_pseudo_p(), instead of using individual
- reload_in_progress and reload_completed.
- (xtensa_expand_block_set_small_loop): Use xtensa_simm8x256(),
- the existing predicate function.
- (xtensa_is_insn_L32R_p, gen_int_relational, xtensa_emit_sibcall):
- Use the standard RTX code predicate macros such as MEM_P,
- SYMBOL_REF_P and/or CONST_INT_P.
- * config/xtensa/xtensa.md: Avoid using numeric literals to determine
- if callee-saved register, at the split patterns for indirect sibcall
- fixups.
-
-2022-06-18 Jakub Jelinek <jakub@redhat.com>
-
- * common.opt (flag_sanitize_trap): New variable.
- (fsanitize-trap=, fsanitize-trap): New options.
- (fsanitize-undefined-trap-on-error): Change into deprecated alias
- for -fsanitize-trap=all.
- * opts.h (struct sanitizer_opts_s): Add can_trap member.
- * opts.cc (finish_options): Complain about unsupported
- -fsanitize-trap= options.
- (sanitizer_opts): Add can_trap values to all entries.
- (get_closest_sanitizer_option): Ignore -fsanitize-trap=
- options which have can_trap false.
- (parse_sanitizer_options): Add support for -fsanitize-trap=.
- For -fsanitize-trap=all, enable
- SANITIZE_UNDEFINED | SANITIZE_UNDEFINED_NONDEFAULT. Disallow
- -fsanitize-trap=vptr here.
- (common_handle_option): Handle OPT_fsanitize_trap_ and
- OPT_fsanitize_trap.
- * sanopt.cc (maybe_optimize_ubsan_null_ifn): Check
- flag_sanitize_trap & SANITIZE_{NULL,ALIGNMENT} instead of
- flag_sanitize_undefined_trap_on_error.
- * gcc.cc (sanitize_spec_function): Use
- flag_sanitize & ~flag_sanitize_trap instead of flag_sanitize
- and drop use of flag_sanitize_undefined_trap_on_error in
- "undefined" handling.
- * ubsan.cc (ubsan_instrument_unreachable): Use
- flag_sanitize_trap & SANITIZE_??? instead of
- flag_sanitize_undefined_trap_on_error.
- (ubsan_expand_bounds_ifn, ubsan_expand_null_ifn,
- ubsan_expand_objsize_ifn, ubsan_expand_ptr_ifn,
- ubsan_build_overflow_builtin, instrument_bool_enum_load,
- ubsan_instrument_float_cast, instrument_nonnull_arg,
- instrument_nonnull_return, instrument_builtin): Likewise.
- * doc/invoke.texi (-fsanitize-trap=, -fsanitize-trap): Document.
- (-fsanitize-undefined-trap-on-error): Document as deprecated
- alias of -fsanitize-trap.
-
-2022-06-18 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/105998
- * varasm.cc (narrowing_initializer_constant_valid_p): Check
- SCALAR_INT_MODE_P instead of INTEGRAL_MODE_P, also break on
- ! INTEGRAL_TYPE_P and do the same check also on op{0,1}'s type.
-
-2022-06-18 Roger Sayle <roger@nextmovesoftware.com>
-
- PR tree-optimization/105835
- * match.pd (convert (mult zero_one_valued_p@1 INTEGER_CST@2)):
- Narrow integer multiplication by a zero_one_valued_p operand.
- (convert (cond @1 INTEGER_CST@2 INTEGER_CST@3)): Push integer
- conversions inside COND_EXPR where both data operands are
- integer constants.
-
-2022-06-18 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/constraints.md (Y):
- Change to include integer constants until reload begins.
- * config/xtensa/predicates.md (move_operand): Ditto.
- * config/xtensa/xtensa.cc (xtensa_emit_move_sequence):
- Change to allow storing integer constants into litpool only after
- reload begins.
-
-2022-06-17 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/105209
- * config/alpha/alpha-protos.h (alpha_store_data_bypass_p): New.
- * config/alpha/alpha.cc (alpha_store_data_bypass_p): New function.
- (alpha_store_data_bypass_p_1): Ditto.
- * config/alpha/ev4.md: Use alpha_store_data_bypass_p instead
- of generic store_data_bypass_p.
- (ev4_ist_c): Remove insn reservation.
-
-2022-06-17 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/105970
- * config/i386/i386.cc (ix86_function_arg): Assert that
- the mode of pointer argumet is equal to ptr_mode, not Pmode.
-
-2022-06-17 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/105993
- * config/i386/sse.md (vpmov splitter): Use (match_dup ...)
- instead of REGNO comparisons in combine splitter.
-
-2022-06-17 Segher Boessenkool <segher@kernel.crashing.org>
-
- * config/rs6000/rs6000.cc (rs6000_invalid_conversion): Correct some
- types.
-
-2022-06-17 Kito Cheng <kito.cheng@sifive.com>
-
- * config/riscv/bitmanip.md: Supress warning.
-
-2022-06-17 Richard Earnshaw <rearnsha@arm.com>
-
- PR target/106004
- * config/arm/arm.cc (arm_print_operand, case 'V'): Use UINTVAL.
- Clear bits in the mask above bit 31.
-
-2022-06-17 Richard Earnshaw <rearnsha@arm.com>
-
- * config/arm/mve.md (*mve_mov<mode>): Re-order constraints
- to avoid spilling trivial literals to the constant pool.
-
-2022-06-16 David Malcolm <dmalcolm@redhat.com>
-
- * gimple-ssa-warn-access.cc (warn_string_no_nul): Add
- auto_diagnostic_group to group any warning with its note.
- (maybe_warn_for_bound): Likewise.
- (check_access): Likewise.
- (warn_dealloc_offset): Likewise.
- (pass_waccess::maybe_warn_memmodel): Likewise.
- (pass_waccess::maybe_check_dealloc_call): Likewise.
- (pass_waccess::warn_invalid_pointer): Likewise.
- (pass_waccess::check_dangling_stores): Likewise.
-
-2022-06-16 Jason Merrill <jason@redhat.com>
-
- * opts.cc (common_handle_option) [OPT_fsanitize_]: Set
- opts_set->x_flag_sanitize.
-
-2022-06-16 Jason Merrill <jason@redhat.com>
-
- * flags.h (issue_strict_overflow_warning): Comment #endif.
-
-2022-06-16 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-cache.cc (ranger_cache::apply_inferred_ranges): If name
- was invaraint before, clear the invariant bit.
- * gimple-range-gori.cc (gori_map::set_range_invariant): Add a flag.
- * gimple-range-gori.h (gori_map::set_range_invariant): Adjust prototype.
-
-2022-06-16 Andrew MacLeod <amacleod@redhat.com>
-
- * tree-ssa-propagate.cc (before_dom_children): Call value_of_stmt.
-
-2022-06-16 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105983
- * match.pd (y == XXX_MIN || x < y -> x <= y - 1,
- y != XXX_MIN && x >= y -> x > y - 1): Use :cs instead of :s
- on non-equality comparisons.
-
-2022-06-16 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105984
- * match.pd (__builtin_mul_overflow_p (x, cst, (stype) 0) ->
- x > stype_max / cst || x < stype_min / cst): fold_convert @1
- to TREE_TYPE (@0) just once and test for negative divisor
- also on that folded constant instead of on @1.
-
-2022-06-16 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/105951
- * tree-ssa-ccp.cc (optimize_atomic_bit_test_and,
- optimize_atomic_op_fetch_cmp_0): Remember gimple_call_fn (call)
- as last argument to the internal functions.
- * builtins.cc (expand_ifn_atomic_bit_test_and): Adjust for the
- extra call argument to ifns. If expand_atomic_fetch_op fails for the
- lhs == NULL_TREE case, fall through into the optab code with
- gen_reg_rtx (mode) as target. If second expand_atomic_fetch_op
- fails, construct a CALL_EXPR and expand that.
- (expand_ifn_atomic_op_fetch_cmp_0): Adjust for the extra call argument
- to ifns. If expand_atomic_fetch_op fails, construct a CALL_EXPR and
- expand that.
-
-2022-06-16 Haochen Gui <guihaoc@gcc.gnu.org>
-
- PR target/103316
- * config/rs6000/rs6000-builtin.cc (rs6000_gimple_fold_builtin): Enable
- gimple folding for RS6000_BIF_VCMPEQUT, RS6000_BIF_VCMPNET,
- RS6000_BIF_CMPGE_1TI, RS6000_BIF_CMPGE_U1TI, RS6000_BIF_VCMPGTUT,
- RS6000_BIF_VCMPGTST, RS6000_BIF_CMPLE_1TI, RS6000_BIF_CMPLE_U1TI.
- * config/rs6000/vector.md (VEC_IC): New mode iterator. Add support
- for new Power10 V1TI instructions.
- (vec_cmp<mode><mode>): Set mode iterator to VEC_IC.
- (vec_cmpu<mode><mode>): Likewise.
- (vector_nlt<mode>): Set mode iterator to VEC_IC.
- (vector_nltv1ti): Remove.
- (vector_gtu<mode>): Set mode iterator to VEC_IC.
- (vector_gtuv1ti): Remove.
- (vector_nltu<mode>): Set mode iterator to VEC_IC.
- (vector_nltuv1ti): Remove.
- (vector_geu<mode>): Set mode iterator to VEC_IC.
- (vector_ngt<mode>): Likewise.
- (vector_ngtv1ti): Remove.
- (vector_ngtu<mode>): Set mode iterator to VEC_IC.
- (vector_ngtuv1ti): Remove.
- (vector_gtu_<mode>_p): Set mode iterator to VEC_IC.
- (vector_gtu_v1ti_p): Remove.
- (vrotl<mode>3): Set mode iterator to VEC_IC. Emit insns for V1TI.
- (vrotlv1ti3): Remove.
- (vashr<mode>3): Set mode iterator to VEC_IC. Emit insns for V1TI.
- (vashrv1ti3): Remove.
-
-2022-06-16 Martin Liska <mliska@suse.cz>
-
- * gengtype-state.cc (read_a_state_token): Do not skip extra
- character after escaped sequence.
-
-2022-06-16 Martin Liska <mliska@suse.cz>
-
- PR driver/105564
- * spellcheck.cc (test_find_closest_string): Add new test.
- * spellcheck.h (class best_match): Prefer a difference in
- trailing sign symbol.
-
-2022-06-16 liuhongt <hongtao.liu@intel.com>
-
- PR tree-optimization/53533
- * match.pd: Simplify (B * v + C) * D -> BD * v + CD and
- (v + B) * C + D -> C * v + BCD when B,C,D are all INTEGER_CST,
- and there's no overflow or !TYPE_OVERFLOW_UNDEFINED.
-
-2022-06-15 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.md (DSC): New split pattern and mode iterator.
-
-2022-06-15 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/predicates.md (reload_operand):
- New predicate.
- * config/xtensa/xtensa.md: New peephole2 pattern.
-
-2022-06-15 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.md (*round_up_to_even):
- New insn-and-split pattern.
- (*signed_ge_zero): Ditto.
-
-2022-06-15 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa-protos.h (xtensa_prepare_expand_call,
- xtensa_emit_sibcall): New prototypes.
- (xtensa_expand_epilogue): Add new argument that specifies whether
- or not sibling call.
- * config/xtensa/xtensa.cc (TARGET_FUNCTION_OK_FOR_SIBCALL):
- New macro definition.
- (xtensa_prepare_expand_call): New function in order to share
- the common code.
- (xtensa_emit_sibcall, xtensa_function_ok_for_sibcall):
- New functions.
- (xtensa_expand_epilogue): Add new argument sibcall_p and use it
- for sibling call handling.
- * config/xtensa/xtensa.md (call, call_value):
- Use xtensa_prepare_expand_call.
- (call_internal, call_value_internal):
- Add the condition in order to be disabled if sibling call.
- (sibcall, sibcall_value, sibcall_epilogue): New expansions.
- (sibcall_internal, sibcall_value_internal): New insn patterns,
- and split ones in order to take care of the indirect sibcalls.
-
-2022-06-15 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * doc/invoke.texi: Document -mextra-l32r-costs= option.
-
-2022-06-15 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/105962
- * doc/invoke.texi: Add -fno-analyzer-undo-inlining.
- * tree-diagnostic-path.cc (default_tree_diagnostic_path_printer):
- Extend -fdiagnostics-path-format=separate-events so that with
- -fdiagnostics-show-path-depths it prints fndecls as well as stack
- depths.
-
-2022-06-15 David Malcolm <dmalcolm@redhat.com>
-
- * value-relation.h: Add "final" and "override" to relation_oracle
- vfunc implementations as appropriate.
-
-2022-06-15 Richard Sandiford <richard.sandiford@arm.com>
-
- PR middle-end/105975
- Revert everything apart from the expand_fn_using_insn and
- expand_direct_optab_fn changes from:
- * internal-fn.def (DEF_INTERNAL_INSN_FN): New macro.
- (GOMP_SIMT_ENTER_ALLOC, GOMP_SIMT_EXIT, GOMP_SIMT_LANE)
- (GOMP_SIMT_LAST_LANE, GOMP_SIMT_ORDERED_PRED, GOMP_SIMT_VOTE_ANY)
- (GOMP_SIMT_XCHG_BFLY, GOMP_SIMT_XCHG_IDX): Use it.
- * internal-fn.h (direct_internal_fn_info::directly_mapped): New
- member variable.
- (direct_internal_fn_info::vectorizable): Reduce to 1 bit.
- (direct_internal_fn_p): Also return true for internal functions
- that map directly to instructions defined target-insns.def.
- (direct_internal_fn): Adjust comment accordingly.
- * internal-fn.cc (direct_insn, optab1, optab2, vectorizable_optab1)
- (vectorizable_optab2): New local macros.
- (not_direct): Initialize directly_mapped.
- (mask_load_direct, load_lanes_direct, mask_load_lanes_direct)
- (gather_load_direct, len_load_direct, mask_store_direct)
- (store_lanes_direct, mask_store_lanes_direct, vec_cond_mask_direct)
- (vec_cond_direct, scatter_store_direct, len_store_direct)
- (vec_set_direct, unary_direct, binary_direct, ternary_direct)
- (cond_unary_direct, cond_binary_direct, cond_ternary_direct)
- (while_direct, fold_extract_direct, fold_left_direct)
- (mask_fold_left_direct, check_ptrs_direct): Use the macros above.
- (expand_GOMP_SIMT_ENTER_ALLOC, expand_GOMP_SIMT_EXIT): Delete
- (expand_GOMP_SIMT_LANE, expand_GOMP_SIMT_LAST_LANE): Likewise;
- (expand_GOMP_SIMT_ORDERED_PRED, expand_GOMP_SIMT_VOTE_ANY): Likewise.
- (expand_GOMP_SIMT_XCHG_BFLY, expand_GOMP_SIMT_XCHG_IDX): Likewise.
- (direct_internal_fn_types): Handle functions that map to instructions
- defined in target-insns.def.
- (direct_internal_fn_types): Likewise.
- (direct_internal_fn_supported_p): Likewise.
- (internal_fn_expanders): Likewise.
- (expand_fn_using_insn): New function,
- split out and adapted from...
- (expand_direct_optab_fn): ...here.
- (expand_GOMP_SIMT_ENTER_ALLOC): Use it.
- (expand_GOMP_SIMT_EXIT): Likewise.
- (expand_GOMP_SIMT_LANE): Likewise.
- (expand_GOMP_SIMT_LAST_LANE): Likewise.
- (expand_GOMP_SIMT_ORDERED_PRED): Likewise.
- (expand_GOMP_SIMT_VOTE_ANY): Likewise.
- (expand_GOMP_SIMT_XCHG_BFLY): Likewise.
- (expand_GOMP_SIMT_XCHG_IDX): Likewise.
-
-2022-06-15 Richard Earnshaw <rearnsha@arm.com>
-
- PR target/105981
- * config/arm/arm.cc (gen_cpymem_ldrd_strd): Rename low_reg and hi_reg
- to first_reg and second_reg respectively. Initialize them correctly
- when generating big-endian code.
-
-2022-06-15 Richard Earnshaw <rearnsha@arm.com>
-
- PR target/105974
- * config/arm/arm.cc (arm_bfi_1_p): Use UINTVAL instead of XUINT.
-
-2022-06-15 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105971
- * tree-ssa-alias.cc (refs_may_alias_p_2): Put bail-out for
- FUNCTION_DECL and LABEL_DECL refs after decl-decl disambiguation
- to leak less surprising alias results.
-
-2022-06-15 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105969
- * gimple-ssa-sprintf.cc (get_origin_and_offset_r): Avoid division
- by zero in overflow check.
-
-2022-06-15 Richard Sandiford <richard.sandiford@arm.com>
-
- PR tree-optimization/105254
- PR tree-optimization/105940
- Revert:
- * config/aarch64/aarch64.cc
- (aarch64_vector_costs::determine_suggested_unroll_factor): Take a
- loop_vec_info as argument. Restrict the unroll factor to values
- that divide the VF.
- (aarch64_vector_costs::finish_cost): Update call accordingly.
-
-2022-06-15 Richard Sandiford <richard.sandiford@arm.com>
-
- * read-rtl.cc (find_int): Substitute symbolic constants
- before converting the string to an integer.
-
-2022-06-15 Roger Sayle <roger@nextmovesoftware.com>
- Richard Biener <rguenther@suse.de>
-
- * match.pd (convert (lshift @1 INTEGER_CST@2)): Narrow integer
- left shifts by a constant when the result is truncated, and the
- shift constant is well-defined.
- * tree-vect-patterns.cc (vect_recog_rotate_pattern): Add
- support for rotations of signed integer types, by lowering
- using unsigned vector shifts.
-
-2022-06-15 liuhongt <hongtao.liu@intel.com>
-
- PR target/105953
- * config/i386/sse.md (*avx_cmp<mode>3_ltint_not): Force_reg
- operands[3].
-
-2022-06-14 Surya Kumari Jangala <jskumari@linux.ibm.com>
-
- PR rtl-optimization/105041
- * regrename.cc (check_new_reg_p): Use nregs value from du chain.
-
-2022-06-14 Segher Boessenkool <segher@kernel.crashing.org>
-
- * config/rs6000/vsx.md (VS_scalar): Delete.
- (rest of file): Adjust.
-
-2022-06-14 Jan Hubicka <hubicka@ucw.cz>
-
- PR ipa/105739
- * ipa-prop.cc (ipa_load_from_parm_agg): Punt on volatile loads.
-
-2022-06-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/bitmanip.md: Add split to handle opportunities
- for slli + sh[123]add.uw
-
-2022-06-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/predicates.md (consecutive_bits_operand):
- Implement new predicate.
-
-2022-06-14 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105946
- * tree-ssa-uninit.cc (maybe_warn_pass_by_reference):
- Do not look at arguments not specified in the function call.
-
-2022-06-14 Richard Biener <rguenther@suse.de>
-
- PR middle-end/105965
- * match.pd (view_convert CONSTRUCTOR): Handle single-element
- CTOR case.
-
-2022-06-14 Eric Botcazou <ebotcazou@adacore.com>
-
- * warning-control.cc (copy_warning) [generic version]: Do not erase
- the warning data of the destination location when the no-warning
- bit is not set on the source.
- (copy_warning) [tree version]: Return early if TO is equal to FROM.
- (copy_warning) [gimple version]: Likewise.
-
-2022-06-14 Kewen Lin <linkw@linux.ibm.com>
-
- PR tree-optimization/105940
- * tree-vect-loop.cc (vect_analyze_loop_2): Move the place of
- applying suggested_unroll_factor after start_over.
-
-2022-06-14 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/predicates.md (shifted_mask_operand):
- New predicate.
- * config/xtensa/xtensa.md (*andsi3_const_pow2_minus_one):
- New insn-and-split pattern.
- (*andsi3_const_negative_pow2, *andsi3_const_shifted_mask,
- *masktrue_const_pow2_minus_one, *masktrue_const_negative_pow2,
- *masktrue_const_shifted_mask): Ditto.
-
-2022-06-14 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.md (*masktrue_bitcmpl): New insn pattern.
-
-2022-06-14 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa-protos.h (xtensa_emit_branch):
- Remove the first argument.
- (xtensa_emit_bit_branch): Remove it because now called only from the
- output statement of *bittrue insn pattern.
- * config/xtensa/xtensa.cc (gen_int_relational): Remove the last
- argument 'p_invert', and make so that the condition is reversed by
- itself as needed.
- (xtensa_expand_conditional_branch): Share the common path, and remove
- condition inversion code.
- (xtensa_emit_branch, xtensa_emit_movcc): Simplify by removing the
- "false side" pattern.
- (xtensa_emit_bit_branch): Remove it because of the abovementioned
- reason, and move the function body to *bittrue insn pattern.
- * config/xtensa/xtensa.md (*bittrue): Transplant the output
- statement from removed xtensa_emit_bit_branch().
- (*bfalse, *ubfalse, *bitfalse, *maskfalse): Remove the "false side"
- insn patterns.
-
-2022-06-14 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/predicates.md (logical_shift_operator,
- xtensa_shift_per_byte_operator): New predicates.
- * config/xtensa/xtensa-protos.h (xtensa_shlrd_which_direction):
- New prototype.
- * config/xtensa/xtensa.cc (xtensa_shlrd_which_direction):
- New helper function for funnel shift patterns.
- * config/xtensa/xtensa.md (ior_op): New code iterator.
- (*ashlsi3_1): Replace with new split pattern.
- (*shift_per_byte): Unify *ashlsi3_3x, *ashrsi3_3x and *lshrsi3_3x.
- (*shift_per_byte_omit_AND_0, *shift_per_byte_omit_AND_1):
- New insn-and-split patterns that redirect to *xtensa_shift_per_byte,
- in order to omit unnecessary bitwise AND operation.
- (*shlrd_reg_<code>, *shlrd_const_<code>, *shlrd_per_byte_<code>,
- *shlrd_per_byte_<code>_omit_AND):
- New insn patterns for funnel shifts.
-
-2022-06-13 Jason Merrill <jason@redhat.com>
-
- * tree-cfg.cc (pass_warn_function_return::execute): Also check
- BUILT_IN_TRAP.
-
-2022-06-13 Maciej W. Rozycki <macro@embecosm.com>
-
- * config/riscv/riscv.md (length): Remove the explicit setting
- for "fcmp".
-
-2022-06-13 H.J. Lu <hjl.tools@gmail.com>
-
- * common/config/i386/cpuinfo.h (get_available_features): Require
- AVX for F16C and VAES.
-
-2022-06-13 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/105927
- * config/i386/predicates.md (register_no_elim_operand):
- Return true for subreg of a memory operand.
-
-2022-06-13 Richard Sandiford <richard.sandiford@arm.com>
-
- * internal-fn.def (DEF_INTERNAL_INSN_FN): New macro.
- (GOMP_SIMT_ENTER_ALLOC, GOMP_SIMT_EXIT, GOMP_SIMT_LANE)
- (GOMP_SIMT_LAST_LANE, GOMP_SIMT_ORDERED_PRED, GOMP_SIMT_VOTE_ANY)
- (GOMP_SIMT_XCHG_BFLY, GOMP_SIMT_XCHG_IDX): Use it.
- * internal-fn.h (direct_internal_fn_info::directly_mapped): New
- member variable.
- (direct_internal_fn_info::vectorizable): Reduce to 1 bit.
- (direct_internal_fn_p): Also return true for internal functions
- that map directly to instructions defined target-insns.def.
- (direct_internal_fn): Adjust comment accordingly.
- * internal-fn.cc (direct_insn, optab1, optab2, vectorizable_optab1)
- (vectorizable_optab2): New local macros.
- (not_direct): Initialize directly_mapped.
- (mask_load_direct, load_lanes_direct, mask_load_lanes_direct)
- (gather_load_direct, len_load_direct, mask_store_direct)
- (store_lanes_direct, mask_store_lanes_direct, vec_cond_mask_direct)
- (vec_cond_direct, scatter_store_direct, len_store_direct)
- (vec_set_direct, unary_direct, binary_direct, ternary_direct)
- (cond_unary_direct, cond_binary_direct, cond_ternary_direct)
- (while_direct, fold_extract_direct, fold_left_direct)
- (mask_fold_left_direct, check_ptrs_direct): Use the macros above.
- (expand_GOMP_SIMT_ENTER_ALLOC, expand_GOMP_SIMT_EXIT): Delete
- (expand_GOMP_SIMT_LANE, expand_GOMP_SIMT_LAST_LANE): Likewise;
- (expand_GOMP_SIMT_ORDERED_PRED, expand_GOMP_SIMT_VOTE_ANY): Likewise.
- (expand_GOMP_SIMT_XCHG_BFLY, expand_GOMP_SIMT_XCHG_IDX): Likewise.
- (direct_internal_fn_types): Handle functions that map to instructions
- defined in target-insns.def.
- (direct_internal_fn_types): Likewise.
- (direct_internal_fn_supported_p): Likewise.
- (internal_fn_expanders): Likewise.
-
-2022-06-13 Richard Sandiford <richard.sandiford@arm.com>
-
- * internal-fn.cc (expand_fn_using_insn): New function,
- split out and adapted from...
- (expand_direct_optab_fn): ...here.
- (expand_GOMP_SIMT_ENTER_ALLOC): Use it.
- (expand_GOMP_SIMT_EXIT): Likewise.
- (expand_GOMP_SIMT_LANE): Likewise.
- (expand_GOMP_SIMT_LAST_LANE): Likewise.
- (expand_GOMP_SIMT_ORDERED_PRED): Likewise.
- (expand_GOMP_SIMT_VOTE_ANY): Likewise.
- (expand_GOMP_SIMT_XCHG_BFLY): Likewise.
- (expand_GOMP_SIMT_XCHG_IDX): Likewise.
-
-2022-06-13 Jakub Jelinek <jakub@redhat.com>
-
- * omp-expand.cc (expand_omp_target): Remap user provided
- device clause arguments, -1 to -2 and -2 to -3, either
- at compile time if constant, or at runtime.
-
-2022-06-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * common.opt (finstrument-functions): Set explicit value.
- (-finstrument-functions-once): New option.
- * doc/invoke.texi (Program Instrumentation Options): Document it.
- * gimplify.cc (build_instrumentation_call): New static function.
- (gimplify_function_tree): Call it to emit the instrumentation calls
- if -finstrument-functions[-once] is specified.
-
-2022-06-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * dwarf2out.cc (output_one_line_info_table): Initialize prev_addr.
- * gimple.h (gimple_set_location): Do not copy warning data from
- the previous location when it is UNKNOWN_LOCATION.
- * optabs.cc (expand_widen_pattern_expr): Always set oprnd{1,2}.
-
-2022-06-13 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105911
- * config/i386/i386.md (*ashl<dwi>3_doubleword_mask,
- *<insn><dwi>3_doubleword_mask): Use operands[3] masked with
- (<MODE_SIZE> * BITS_PER_UNIT) - 1 as AND operand instead of
- operands[3] unmodified.
-
-2022-06-12 Simon Wright <simon@pushface.org>
-
- PR target/104871
- * config/darwin-driver.cc (darwin_find_version_from_kernel): If the OS
- version is darwin20 (macOS 11) or greater, truncate the version to the
- major number.
-
-2022-06-12 Mark Mentovai <mark@mentovai.com>
-
- * config/darwin-c.cc: Make -mmacosx-version-min more future-proof.
-
-2022-06-12 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
-
- PR target/96463
- * config/aarch64/aarch64-sve-builtins-base.cc: Include ssa.h.
- (svld1rq_impl::fold): Define.
- * config/aarch64/aarch64.cc (expand_vec_perm_d): Define new members
- op_mode and op_vec_flags.
- (aarch64_evpc_reencode): Initialize newd.op_mode and
- newd.op_vec_flags.
- (aarch64_evpc_sve_dup): New function.
- (aarch64_expand_vec_perm_const_1): Gate existing calls to
- aarch64_evpc_* functions under d->vmode == d->op_mode,
- and call aarch64_evpc_sve_dup.
- (aarch64_vectorize_vec_perm_const): Remove assert
- d->vmode != d->op_mode, and initialize d.op_mode and d.op_vec_flags.
- * tree-cfg.cc (verify_gimple_assign_ternary): Allow different
- vector types for lhs and rhs in VEC_PERM_EXPR if rhs3 is
- constant.
-
-2022-06-11 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa-protos.h (xtensa_constantsynth):
- New prototype.
- * config/xtensa/xtensa.cc (xtensa_emit_constantsynth,
- xtensa_constantsynth_2insn, xtensa_constantsynth_rtx_SLLI,
- xtensa_constantsynth_rtx_ADDSUBX, xtensa_constantsynth):
- New backend functions that process the abovementioned logic.
- (xtensa_emit_move_sequence): Revert the previous changes.
- * config/xtensa/xtensa.md: New split patterns for integer
- and floating-point, as the frontend part.
-
-2022-06-11 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.cc (xtensa_rtx_costs): Correct wrong case
- for ABS and NEG, add missing case for BSWAP and CLRSB, and
- double the costs for integer divisions using libfuncs if
- optimizing for speed, in order to take advantage of fast constant
- division by multiplication.
- (TARGET_INSN_COST): New macro definition.
- (xtensa_is_insn_L32R_p, xtensa_insn_cost): New functions for
- calculating relative costs of a RTL insns, for both of speed and
- size.
- * config/xtensa/xtensa.md (return, nop, trap): Correct values of
- the attribute "length" that depends on TARGET_DENSITY.
- (define_asm_attributes, blockage, frame_blockage): Add missing
- attributes.
- * config/xtensa/xtensa.opt (-mextra-l32r-costs=): New machine-
- dependent option, however, preparatory work for now.
-
-2022-06-11 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.cc (xtensa_expand_block_set_small_loop):
- Pass through the block length / loop count conditions if
- zero-overhead looping is configured and active,
-
-2022-06-11 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.md (mulsidi3, umulsidi3):
- Split into individual signedness, in order to use libcall
- "__umulsidi3" but not the other.
- (<u>mulhisi3): Merge into one by using code iterator.
- (<u>mulsidi3, mulhisi3, umulhisi3): Remove.
-
-2022-06-11 Michael Meissner <meissner@linux.ibm.com>
-
- * config/rs6000/rs6000.cc (rs6000_option_override_internal): Do
- not generate block copies with vector pair instructions if we are
- tuning for power10.
-
-2022-06-10 Roger Sayle <roger@nextmovesoftware.com>
-
- PR rtl-optimization/7061
- * expr.cc (emit_group_store): For groups that consist of a single
- scalar integer register that hold a complex mode value, use
- gen_lowpart to generate a SUBREG to "view_convert" to the complex
- mode. For modes of different sizes, first convert to an integer
- mode of the appropriate size.
-
-2022-06-09 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.md (clrsbsi2): New insn pattern.
-
-2022-06-09 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.md (*andsi3_bitcmpl):
- New insn_and_split pattern.
-
-2022-06-09 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.md (one_cmplsi2):
- Rearrange as an insn_and_split pattern.
-
-2022-06-09 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.md (bswaphi2): New insn pattern.
-
-2022-06-09 Segher Boessenkool <segher@kernel.crashing.org>
-
- * config/rs6000/rs6000.md (FP_ISA3): Delete.
- (float<QHI:mode><FP_ISA3:mode>2): Rename to...
- (float<QHI:mode><SFDF:mode>2): ... this. Adjust.
- (*float<QHI:mode><FP_ISA3:mode>2_internal): Rename to...
- (*float<QHI:mode><SFDF:mode>2_internal): ... this. Adjust.
- (floatuns<QHI:mode><FP_ISA3:mode>2): Rename to...
- (floatuns<QHI:mode><SFDF:mode>2): ... this. Adjust.
- (*floatuns<QHI:mode><FP_ISA3:mode>2_internal): Rename to...
- (*floatuns<QHI:mode><SFDF:mode>2_internal): ... this. Adjust.
-
-2022-06-09 Maciej W. Rozycki <macro@embecosm.com>
-
- * config/riscv/riscv.md
- (*f<quiet_pattern>_quiet<ANYF:mode><X:mode>4_default)
- (*f<quiet_pattern>_quiet<ANYF:mode><X:mode>4_snan): Emit a tab
- rather than space with FSFLAGS.
-
-2022-06-09 Tobias Burnus <tobias@codesourcery.com>
-
- * omp-offload.cc (omp_discover_declare_target_tgt_fn_r,
- omp_discover_declare_target_fn_r): Don't walk reverse-offload
- target regions.
-
-2022-06-09 Jakub Jelinek <jakub@redhat.com>
-
- * doc/invoke.texi (-Waddress): Fix a typo in small example.
- Fix typos inptr_t -> intptr_t and uinptr_t -> uintptr_t.
-
-2022-06-09 Cui,Lili <lili.cui@intel.com>
-
- PR target/105493
- * config/i386/x86-tune-costs.h (skylake_cost): Raise the gpr load cost
- from 4 to 6 and gpr store cost from 6 to 8. Change SSE loads and
- unaligned loads cost from {6, 6, 6, 10, 20} to {8, 8, 8, 8, 16}.
- (icelake_cost): Ditto.
- (alderlake_cost): Raise the gpr store cost from 6 to 8 and SSE loads,
- stores and unaligned stores cost from {6, 6, 6, 10, 15} to
- {8, 8, 8, 10, 15}.
-
-2022-06-09 Haochen Gui <guihaoc@gcc.gnu.org>
-
- * config/rs6000/rs6000.md (define_split for bswapdi load): Merge shift
- and ior insns to one rotate and mask insn.
- (define_split for bswapdi register): Likewise.
-
-2022-06-08 Roger Sayle <roger@nextmovesoftware.com>
-
- PR middle-end/105874
- * expr.cc (expand_expr_real_1) <normal_inner_ref>: New local
- variable tem_modifier for calculating the expand_modifier enum to
- use for expanding tem. If tem is a VAR_DECL, use EXPAND_MEMORY.
-
-2022-06-08 Max Filippov <jcmvbkbc@gmail.com>
-
- PR target/105879
- * config/xtensa/xtensa.md (movdi): Rename 'first' and 'second'
- to 'lowpart' and 'highpart' so that they match 'gen_lowpart' and
- 'gen_highpart' bitwise semantics and fix order of highpart and
- lowpart depending on target endianness.
-
-2022-06-08 Chung-Ju Wu <jasonwucj@gmail.com>
-
- * config/arm/arm-cpus.in (star-mc1): New cpu.
- * config/arm/arm-tables.opt: Regenerate.
- * config/arm/arm-tune.md: Regenerate.
- * doc/invoke.texi: Update docs.
-
-2022-06-08 liuhongt <hongtao.liu@intel.com>
-
- PR target/105513
- PR target/105504
- * config/i386/i386.md (*movsi_internal): Change alternative
- from *v to ?v.
- (*movdi_internal): Ditto.
- * config/i386/sse.md (vec_set<mode>_0): Change alternative *r
- to ?r.
- (*vec_extractv4sf_mem): Ditto.
- (*vec_extracthf): Ditto.
-
-2022-06-07 Richard Earnshaw <rearnsha@arm.com>
-
- PR target/105090
- * config/arm/arm.cc (arm_bfi_1_p): New function.
- (arm_bfi_p): New function.
- (arm_rtx_costs_internal): Add costs for BFI idioms.
- (arm_print_operand [case 'V']): Format output for BFI/BFC masks.
- * config/arm/constraints.md (Dj): New constraint.
- * config/arm/arm.md (arm_andsi3_insn): Add alternative to use BFC.
- (insv_zero): Convert to an insn with a split.
- (*bfi, *bfi_alt1, *bfi_alt2, *bfi_alt3): New patterns.
-
-2022-06-07 liuhongt <hongtao.liu@intel.com>
-
- PR target/105854
- * config/i386/sse.md (ssse3_palignrdi): Change alternative 2
- from Yv to Yw.
-
-2022-06-07 Roger Sayle <roger@nextmovesoftware.com>
-
- PR middle-end/105853
- PR target/105856
- * calls.cc (load_register_parameters): Call store_constructor
- and int_expr_size directly instead of expanding via expand_expr.
- * expr.cc (static void store_constructor): Don't prototype here.
- (static HOST_WIDE_INT int_expr_size): Likewise.
- (store_constructor): No longer static.
- (int_expr_size): Likewise, no longer static.
- * expr.h (store_constructor): Prototype here.
- (int_expr_size): Prototype here.
-
-2022-06-07 Jan Beulich <jbeulich@suse.com>
-
- Revert:
- 2022-06-03 Jan Beulich <jbeulich@suse.com>
-
- * Makefile.in (ORIGINAL_OBJCOPY_FOR_TARGET): New.
- * configure.ac: Check for objcopy, producing
- ORIGINAL_OBJCOPY_FOR_TARGET.
- * configure: Update accordingly.
- * exec-tool.in (ORIGINAL_OBJCOPY_FOR_TARGET): New.
- Handle objcopy.
-
-2022-06-07 Jakub Jelinek <jakub@redhat.com>
-
- * tree.h (OMP_CLAUSE_LINEAR_OLD_LINEAR_MODIFIER): Define.
- * tree-pretty-print.cc (dump_omp_clause) <case OMP_CLAUSE_LINEAR>:
- Adjust clause printing style depending on
- OMP_CLAUSE_LINEAR_OLD_LINEAR_MODIFIER.
-
-2022-06-07 Jan Beulich <jbeulich@suse.com>
-
- * config/i386/i386-builtin.def (__builtin_ia32_psadbw256):
- Change type.
- * config/i386/i386-builtin-types.def: New function type
- (V4DI, V32QI, V32QI).
- * config/i386/i386-expand.cc (ix86_expand_args_builtin): Handle
- V4DI_FTYPE_V32QI_V32QI.
-
-2022-06-07 Jan Beulich <jbeulich@suse.com>
-
- * config/i386/i386.cc (ix86_attr_length_vex_default): Take REX.B
- into account for reg-only insns.
-
-2022-06-07 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386.cc (ix86_rtx_costs): Add a new case for
- IF_THEN_ELSE, and provide costs for TARGET_XOP's vpcmov and
- TARGET_CMOVE's (scalar integer) conditional moves.
- * config/i386/sse.md (define_split): Recognize XOP's vpcmov
- from its equivalent (canonical) pxor;pand;pxor sequence.
-
-2022-06-07 Kewen Lin <linkw@linux.ibm.com>
-
- * machmode.def (VECTOR_MODES_WITH_PREFIX): Update document for
- parameter ORDER.
-
-2022-06-06 Andrew Stubbs <ams@codesourcery.com>
-
- * config.in: Regenerate.
- * configure: Regenerate.
- * configure.ac: Reinstate HAVE_GAS_ARM_EXTENDED_ARCH test.
-
-2022-06-04 Roger Sayle <roger@nextmovesoftware.com>
-
- PR middle-end/95126
- * calls.cc (load_register_parameters): When loading a suitable
- immediate_const_ctor_p VAR_DECL into a single word_mode register,
- construct it directly in a pseudo rather than read it (by parts)
- from memory.
- * expr.cc (int_expr_size): Make tree argument a const_tree.
- (immediate_const_ctor_p): Helper predicate. Return true for
- simple constructors that may be materialized in a register.
- (expand_expr_real_1) [VAR_DECL]: When expanding a constant
- VAR_DECL with a suitable immediate_const_ctor_p constructor
- use store_constructor to materialize it directly in a pseudo.
- * expr.h (immediate_const_ctor_p): Prototype here.
- * varasm.cc (initializer_constant_valid_for_bitfield_p): Change
- VALUE argument from tree to const_tree.
- * varasm.h (initializer_constant_valid_for_bitfield_p): Update
- prototype.
-
-2022-06-04 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105825
- * config/i386/i386.md (*ashl<dwi>3_doubleword_mask,
- *<insn><dwi>3_doubleword_mask): If top bit of mask is clear, but lower
- bits of mask aren't all set, use operands[2] mode for the AND
- operation instead of always SImode.
-
-2022-06-03 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/30314
- PR middle-end/105777
- * match.pd (__builtin_mul_overflow_p (x, cst, (stype) 0) ->
- x > stype_max / cst || x < stype_min / cst): New simplification.
-
-2022-06-03 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-cache.cc (ranger_cache::range_from_dom): Use
- Value_Range.
- * gimple-range.cc (gimple_ranger::register_inferred_ranges): Same.
- * value-range.h (Value_Range::Value_Range): Implement copy
- constructor for Value_Range.
-
-2022-06-03 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.h (struct vrange_traits): Remove.
- (is_a): Rewrite without vrange_traits.
- (as_a): Same.
-
-2022-06-03 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.cc (vrange::contains_p): Implement.
- (vrange::type): Return void.
- (vrange::supports_type_p): Implement.
- (irange::fits_p): Same.
- (vrange::set_undefined): Same.
- (irange::set_nonnegative): Same.
- (vrange::set_varying): Same.
- (vrange::union_): Same.
- (unsupported_range::set): Move to vrange.
- (unsupported_range::type): Move to vrange.
- (vrange::intersect): Implement for varying and undefined.
- (vrange::zero_p): Implement.
- (unsupported_range::supports_type_p): Move to vrange.
- (vrange::nonzero_p): Implement.
- (unsupported_range::set_undefined): Move to vrange.
- (unsupported_range::set_varying): Same.
- (unsupported_range::dump): Same.
- (unsupported_range::union_): Same. Implement for varying and
- undefined.
- (unsupported_range::intersect): Move to vrange.
- (unsupported_range::zero_p): Same.
- (unsupported_range::nonzero_p): Same.
- (unsupported_range::set_nonzero): Same.
- (unsupported_range::set_zero): Same.
- (unsupported_range::set_nonnegative): Same.
- (unsupported_range::fits_p): Same.
- * value-range.h (class vrange): Remove abstract markers for most
- methods.
- (class unsupported_range): Remove most methods as they will now be
- inherited from vrange.
-
-2022-06-03 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-edge.cc (gimple_outgoing_range_stmt_p): Adjust for
- an object level supports_type_p for irange and a static
- Value_Range::supports_type_p.
- * gimple-range-fold.cc (fold_using_range::range_of_range_op): Same.
- (fold_using_range::range_of_address): Same.
- (fold_using_range::range_of_builtin_call): Same.
- * gimple-range-fold.h (gimple_range_type): Same.
- (gimple_range_ssa_p): Same.
- * gimple-range-path.cc (path_range_query::internal_range_of_expr):
- Same.
- (path_range_query::range_of_stmt): Same.
- (path_range_query::add_to_imports): Same.
- * gimple-range.cc (gimple_ranger::range_on_edge): Same.
- (gimple_ranger::export_global_ranges): Same.
- * gimple-ssa-evrp-analyze.cc
- (evrp_range_analyzer::record_ranges_from_phis): Same.
- * range-op.cc (range_operator::wi_fold): Same.
- (range_operator::fold_range): Same.
- * tree-ssa-loop-ch.cc (entry_loop_condition_is_static): Same.
- * tree-ssa-loop-unswitch.cc (struct unswitch_predicate): Same.
- (evaluate_control_stmt_using_entry_checks): Same.
- * tree-ssa-threadedge.cc
- (hybrid_jt_simplifier::compute_ranges_from_state): Same.
- * tree-vrp.cc (supported_types_p): Same.
- * value-query.cc (range_query::value_of_expr): Same.
- (range_query::value_on_edge): Same.
- (range_query::value_of_stmt): Same.
- (range_query::get_tree_range): Same.
- (get_range_global): Same.
- (global_range_query::range_of_expr): Same.
- * value-range-equiv.h (class value_range_equiv): Same.
- * value-range.cc (irange::supports_type_p): Same.
- (unsupported_range::supports_type_p): Same.
- * value-range.h (enum value_range_discriminator): Same.
- (Value_Range::init): Same.
- (Value_Range::supports_type_p): Same.
- (irange::supports_type_p): Same.
- (irange::supports_p): Same.
- (vrange::supports_type_p): Same.
- (vrange_allocator::alloc_vrange): Same.
-
-2022-06-03 Jan Beulich <jbeulich@suse.com>
-
- * Makefile.in (ORIGINAL_OBJCOPY_FOR_TARGET): New.
- * configure.ac: Check for objcopy, producing
- ORIGINAL_OBJCOPY_FOR_TARGET.
- * configure: Update accordingly.
- * exec-tool.in (ORIGINAL_OBJCOPY_FOR_TARGET): New.
- Handle objcopy.
-
-2022-06-03 Jan Beulich <jbeulich@suse.com>
-
- * config/i386/mmx.md (mmx_psadbw): Convert to expander.
- (*mmx_psadbw): New. Mark as commutative.
- * config/i386/sse.md (<sse2_avx2>_psadbw): Convert to expander.
- (*<sse2_avx2>_psadbw): New. Mark as commutative.
-
-2022-06-03 Alexandre Oliva <oliva@adacore.com>
-
- PR tree-optimization/105665
- PR tree-optimization/100810
- * tree-ssa-loop-ivopts.cc
- (ssa_name_maybe_undef_p, ssa_name_set_maybe_undef): New.
- (ssa_name_any_use_dominates_bb_p, mark_ssa_maybe_undefs): New.
- (find_ssa_undef): Check precomputed flag and intervening uses.
- (tree_ssa_iv_optimize): Call mark_ssa_maybe_undefs.
-
-2022-06-02 David Malcolm <dmalcolm@redhat.com>
-
- * Makefile.in (OBJS): Add tree-diagnostic-client-data-hooks.o and
- tree-logical-location.o.
- (OBJS-libcommon): Add diagnostic-format-sarif.o; reorder.
- (CFLAGS-tree-diagnostic-client-data-hooks.o): Add TARGET_NAME.
- * common.opt (fdiagnostics-format=): Add sarif-stderr and sarif-file.
- (sarif-stderr, sarif-file): New enum values.
- * diagnostic-client-data-hooks.h: New file.
- * diagnostic-format-sarif.cc: New file.
- * diagnostic-path.h (enum diagnostic_event::verb): New enum.
- (enum diagnostic_event::noun): New enum.
- (enum diagnostic_event::property): New enum.
- (struct diagnostic_event::meaning): New struct.
- (diagnostic_event::get_logical_location): New vfunc.
- (diagnostic_event::get_meaning): New vfunc.
- (simple_diagnostic_event::get_logical_location): New vfunc impl.
- (simple_diagnostic_event::get_meaning): New vfunc impl.
- * diagnostic.cc: Include "diagnostic-client-data-hooks.h".
- (diagnostic_initialize): Initialize m_client_data_hooks.
- (diagnostic_finish): Clean up m_client_data_hooks.
- (diagnostic_event::meaning::dump_to_pp): New.
- (diagnostic_event::meaning::maybe_get_verb_str): New.
- (diagnostic_event::meaning::maybe_get_noun_str): New.
- (diagnostic_event::meaning::maybe_get_property_str): New.
- (get_cwe_url): Make non-static.
- (diagnostic_output_format_init): Handle
- DIAGNOSTICS_OUTPUT_FORMAT_SARIF_STDERR and
- DIAGNOSTICS_OUTPUT_FORMAT_SARIF_FILE.
- * diagnostic.h (enum diagnostics_output_format): Add
- DIAGNOSTICS_OUTPUT_FORMAT_SARIF_STDERR and
- DIAGNOSTICS_OUTPUT_FORMAT_SARIF_FILE.
- (class diagnostic_client_data_hooks): New forward decl.
- (class logical_location): New forward decl.
- (diagnostic_context::m_client_data_hooks): New field.
- (diagnostic_output_format_init_sarif_stderr): New decl.
- (diagnostic_output_format_init_sarif_file): New decl.
- (get_cwe_url): New decl.
- * doc/invoke.texi (-fdiagnostics-format=): Add sarif-stderr and
- sarif-file.
- * doc/sourcebuild.texi (Scan a particular file): Add
- scan-sarif-file and scan-sarif-file-not.
- * langhooks-def.h (lhd_get_sarif_source_language): New decl.
- (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): New macro.
- (LANG_HOOKS_INITIALIZER): Add
- LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE.
- * langhooks.cc (lhd_get_sarif_source_language): New.
- * langhooks.h (lang_hooks::get_sarif_source_language): New field.
- * logical-location.h: New file.
- * plugin.cc (struct for_each_plugin_closure): New.
- (for_each_plugin_cb): New.
- (for_each_plugin): New.
- * plugin.h (for_each_plugin): New decl.
- * tree-diagnostic-client-data-hooks.cc: New file.
- * tree-diagnostic.cc: Include "diagnostic-client-data-hooks.h".
- (tree_diagnostics_defaults): Populate m_client_data_hooks.
- * tree-logical-location.cc: New file.
- * tree-logical-location.h: New file.
-
-2022-06-02 David Malcolm <dmalcolm@redhat.com>
-
- * common.opt (fdiagnostics-format=): Add json-stderr and json-file
- to description.
- (DIAGNOSTICS_OUTPUT_FORMAT_JSON): Rename to...
- (DIAGNOSTICS_OUTPUT_FORMAT_JSON_STDERR): ...this.
- (diagnostics_output_format): Add json-stderr and json-file.
- * diagnostic-format-json.cc (json_flush_to_file): New.
- (json_final_cb): Convert to...
- (json_flush_to_file): ...this, ...
- (json_stderr_final_cb): ...this, and...
- (json_file_final_cb): ...this.
- (diagnostic_output_format_init): Move to diagnostic.cc.
- (json_output_base_file_name): New.
- (diagnostic_output_format_init_json): New.
- (diagnostic_output_format_init_json_stderr): New.
- (diagnostic_output_format_init_json_file): New.
- * diagnostic.cc (diagnostic_output_format_init): Move here from
- diagnostic-format-json.cc; update for changes to enum.
- * diagnostic.h (enum diagnostics_output_format): Rename
- DIAGNOSTICS_OUTPUT_FORMAT_JSON to
- DIAGNOSTICS_OUTPUT_FORMAT_JSON_STDERR, and add
- DIAGNOSTICS_OUTPUT_FORMAT_JSON_FILE.
- (diagnostic_output_format_init): Add base_file_name param.
- (diagnostic_output_format_init_json_stderr): New decl.
- (diagnostic_output_format_init_json_file): New dec.
- * doc/invoke.texi (-fdiagnostics-format=): Add "json-stderr" and
- "json-file". Rewrite so that the existing "json" is a synonym of
- "json-stderr".
- * gcc.cc (driver_handle_option): Pass dump_base_name to
- diagnostic_output_format_init.
- * opts.cc (common_handle_option): Likewise.
-
-2022-06-02 David Malcolm <dmalcolm@redhat.com>
-
- * json.cc (string::print): Fix escaping of '\'.
-
-2022-06-02 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * config/riscv/riscv.cc (riscv_build_integer_1): Rewrite value as
- (-1 << 31) for the single-bit case, when operating on (1 << 31)
- in SImode.
- * config/riscv/riscv.h (SINGLE_BIT_MASK_OPERAND): Allow for
- any single-bit value, moving the special case for (1 << 31) to
- riscv_build_integer_1 (in riscv.c).
-
-2022-06-02 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/105791
- * config/i386/sse.md (V_128_256):Add V1TI and V2TI.
- (define_mode_attr avxsizesuffix): Add support for V1TI and V2TI.
-
-2022-06-02 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105778
- * config/i386/i386.md (*ashl<dwi>3_doubleword_mask): Remove :SI
- from AND and its operands and just verify operands[2] has HImode,
- SImode or for TARGET_64BIT DImode. Allow operands[3] to be a mask
- with all low 6 (64-bit) or 5 (32-bit) bits set and in that case
- just throw away the masking. Use force_reg before calling
- gen_lowpart.
- (*ashl<dwi>3_doubleword_mask_1): Allow operands[3] to be a mask
- with all low 6 (64-bit) or 5 (32-bit) bits set and in that case
- just throw away the masking.
- (*ashl<mode>3_doubleword): Rename to ...
- (ashl<mode>3_doubleword): ... this.
- (*ashl<mode>3_mask): Remove :SI from AND and its operands and just
- verify operands[2] has HImode, SImode or for TARGET_64BIT DImode.
- Use force_reg before calling gen_lowpart.
- (*<insn><mode>3_mask): Likewise.
- (*<insn><dwi>3_doubleword_mask): Likewise. Allow operands[3] to be
- a mask with all low 6 (64-bit) or 5 (32-bit) bits set and in that
- case just throw away the masking. Use force_reg before calling
- gen_lowpart.
- (*<insn><dwi>3_doubleword_mask_1): Allow operands[3] to be a mask
- with all low 6 (64-bit) or 5 (32-bit) bits set and in that case just
- throw away the masking.
- (*<insn><mode>3_doubleword): Rename to ...
- (<insn><mode>3_doubleword): ... this.
- (*<insn><mode>3_mask): Remove :SI from AND and its operands and just
- verify operands[2] has HImode, SImode or for TARGET_64BIT DImode.
- Use force_reg before calling gen_lowpart.
- (splitter after it): Remove :SI from AND and its operands and just
- verify operands[2] has HImode, SImode or for TARGET_64BIT DImode.
- (*<btsc><mode>_mask, *<btsc><mode>_mask): Remove :SI from AND and its
- operands and just verify operands[1] has HImode, SImode or for
- TARGET_64BIT DImode. Use force_reg before calling gen_lowpart.
- (*jcc_bt<mode>_mask_1): New define_insn_and_split pattern.
- * config/i386/i386.cc (ix86_rtx_costs): For ZERO_EXTRACT with
- ZERO_EXTEND QI->SI in last operand ignore the cost of the ZERO_EXTEND.
-
-2022-06-02 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/101668
- * tree-vect-slp.cc (vect_build_slp_tree_1): Allow BIT_FIELD_REFs
- for vector types with compatible lane types.
- (vect_build_slp_tree_2): Deal with this.
- (vect_add_slp_permutation): Adjust. Emit lowpart/concat
- special cases without VEC_PERM.
- (vectorizable_slp_permutation): Select the operand vector
- type and relax requirements. Handle identity permutes
- with mismatching operand types.
- * optabs-query.cc (can_vec_perm_const_p): Only allow variable
- permutes for op_mode == mode.
-
-2022-06-02 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105802
- * tree-ssa-loop-unswitch.cc (find_unswitching_predicates_for_bb):
- Make sure to also compute the range in the type of the switch index.
-
-2022-06-01 David Seifert <soap@gentoo.org>
-
- PR plugins/95648
- * configure: Regenerate.
-
-2022-06-01 H.J. Lu <hjl.tools@gmail.com>
-
- PR rtl-optimization/105638
- * df-core.cc (df_find_single_def_src): Moved and renamed from
- find_single_def_src in loop-iv.cc. Change the argument to rtx
- and use rtx_equal_p. Return null for partial or conditional
- defs.
- * df.h (df_find_single_def_src): New prototype.
- * dse.cc (record_store): Use the constant source if the source
- register is set only once.
- * loop-iv.cc (find_single_def_src): Moved to df-core.cc.
- (replace_single_def_regs): Replace find_single_def_src with
- df_find_single_def_src.
-
-2022-06-01 Wilco Dijkstra <wilco.dijkstra@arm.com>
-
- * config/aarch64/aarch64.opt (explicit_tune_core): Rename to
- selected_tune.
- (explicit_arch): Rename to selected_arch.
- (x_aarch64_override_tune_string): Remove.
- (aarch64_ra_sign_key): Add as TargetVariable so it gets saved/restored.
- (aarch64_override_tune_string): Add Save so it gets saved/restored.
- * config/aarch64/aarch64.h (aarch64_architecture_version): Remove.
- * config/aarch64/aarch64.cc (aarch64_architecture_version): Remove.
- (processor): Remove archtecture_version field.
- (selected_arch): Remove global.
- (selected_cpu): Remove global.
- (selected_tune): Remove global.
- (aarch64_ra_sign_key): Move global to aarch64.opt so it is saved.
- (aarch64_override_options_internal): Use aarch64_get_tune_cpu.
- (aarch64_override_options): Further simplify code to only set
- selected_arch and selected_tune globals.
- (aarch64_option_save): Remove now that target options are saved.
- (aarch64_option_restore): Remove redundant target option restores.
- * config/aarch64/aarch64-c.cc (aarch64_update_cpp_builtins): Use
- AARCH64_ISA_V9.
- * config/aarch64/aarch64-opts.h (aarch64_key_type): Add, moved from...
- * config/aarch64/aarch64-protos.h (aarch64_key_type): Remove.
- (aarch64_ra_sign_key): Remove.
-
-2022-06-01 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/30314
- * match.pd (__builtin_mul_overflow_p (x, cst, (utype) 0) ->
- x > ~(utype)0 / cst): New simplification.
-
-2022-06-01 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105786
- * tree-loop-distribution.cc
- (loop_distribution::transform_reduction_loop): Only do strlen
- replacement for integer type reductions.
-
-2022-06-01 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105770
- * tree-ssa-loop-unswitch.cc (find_unswitching_predicates_for_bb): Cast
- CASE_LOW and CASE_HIGH to TREE_TYPE (idx) before comparisons with idx.
-
-2022-06-01 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-cache.cc (ssa_block_ranges::dump): Convert to vrange.
- (sbr_vector::sbr_vector): Same.
- (sbr_vector::grow): Same.
- (sbr_vector::set_bb_range): Same.
- (sbr_vector::get_bb_range): Same.
- (sbr_sparse_bitmap::sbr_sparse_bitmap): Same.
- (sbr_sparse_bitmap::set_bb_range): Same.
- (sbr_sparse_bitmap::get_bb_range): Same.
- (block_range_cache::set_bb_range): Same.
- (block_range_cache::get_bb_range): Same.
- (block_range_cache::dump): Same.
- (ssa_global_cache::get_global_range): Same.
- (ssa_global_cache::set_global_range): Same.
- (ssa_global_cache::clear): Same.
- (ssa_global_cache::dump): Same.
- (ranger_cache::get_global_range): Same.
- (ranger_cache::set_global_range): Same.
- (ranger_cache::range_of_def): Same.
- (ranger_cache::entry_range): Same.
- (ranger_cache::exit_range): Same.
- (ranger_cache::edge_range): Same.
- (ranger_cache::range_of_expr): Same.
- (ranger_cache::range_on_edge): Same.
- (ranger_cache::block_range): Same.
- (ranger_cache::propagate_cache): Same.
- (ranger_cache::fill_block_cache): Same.
- (ranger_cache::range_from_dom): Same.
- * gimple-range-cache.h: Same.
- * gimple-range-edge.cc (gimple_outgoing_range::get_edge_range):
- Same.
- (gimple_outgoing_range::switch_edge_range): Same.
- (gimple_outgoing_range::edge_range_p): Same.
- * gimple-range-edge.h: Same.
- * gimple-range-fold.cc (fur_source::get_operand): Same.
- (fur_source::get_phi_operand): Same.
- (fur_edge::get_operand): Same.
- (fur_edge::get_phi_operand): Same.
- (fur_stmt::get_operand): Same.
- (fur_stmt::get_phi_operand): Same.
- (fur_list::fur_list): Same.
- (fur_list::get_operand): Same.
- (fur_list::get_phi_operand): Same.
- (fold_range): Same.
- (adjust_imagpart_expr): Same.
- (adjust_realpart_expr): Same.
- (gimple_range_adjustment): Same.
- (fold_using_range::fold_stmt): Same.
- (fold_using_range::range_of_range_op): Same.
- (fold_using_range::range_of_address): Same.
- (fold_using_range::range_of_phi): Same.
- (fold_using_range::range_of_call): Same.
- (fold_using_range::range_of_builtin_call): Same.
- (fold_using_range::range_of_builtin_int_call): Same.
- (fold_using_range::range_of_cond_expr): Same.
- (fur_source::register_outgoing_edges): Same.
- * gimple-range-fold.h (fold_range): Same.
- (gimple_range_type): Same.
- (gimple_range_ssa_p): Same.
- * gimple-range-gori.cc (gimple_range_calc_op1): Same.
- (gimple_range_calc_op2): Same.
- (gori_compute::compute_operand_range_switch): Same.
- (gori_compute::compute_operand_range): Same.
- (gori_compute::logical_combine): Same.
- (gori_compute::compute_logical_operands): Same.
- (gori_compute::compute_operand1_range): Same.
- (gori_compute::compute_operand2_range): Same.
- (gori_compute::compute_operand1_and_operand2_range): Same.
- (gori_compute::outgoing_edge_range_p): Same.
- (gori_compute::condexpr_adjust): Same.
- * gimple-range-gori.h (gimple_range_calc_op1): Same.
- (gimple_range_calc_op2): Same.
- * gimple-range-path.cc (path_range_query::get_cache): Same.
- (path_range_query::set_cache): Same.
- (path_range_query::range_on_path_entry): Same.
- (path_range_query::internal_range_of_expr): Same.
- (path_range_query::range_of_expr): Same.
- (path_range_query::ssa_range_in_phi): Same.
- (path_range_query::range_defined_in_block): Same.
- (path_range_query::compute_ranges_in_phis): Same.
- (path_range_query::compute_ranges_in_block): Same.
- (path_range_query::add_to_imports): Same.
- (path_range_query::range_of_stmt): Same.
- * gimple-range-path.h: Same.
- * gimple-range-infer.cc (gimple_infer_range::add_range): Same.
- (gimple_infer_range::~side_effect_manager): Same.
- (gimple_infer_range::get_nonzero): Same.
- (gimple_infer_range::maybe_adjust_range): Same.
- (gimple_infer_range::add_range): Same.
- * gimple-range-infer.h: Same.
- * gimple-range-tests.cc: Same.
- * gimple-range-trace.cc (range_tracer::trailer): Same.
- (debug_seed_ranger): Same.
- * gimple-range-trace.h: Same.
- * gimple-range.cc (gimple_ranger::range_of_expr): Same.
- (gimple_ranger::range_on_entry): Same.
- (gimple_ranger::range_on_exit): Same.
- (gimple_ranger::range_on_edge): Same.
- (gimple_ranger::fold_range_internal): Same.
- (gimple_ranger::range_of_stmt): Same.
- (gimple_ranger::prefill_name): Same.
- (gimple_ranger::prefill_stmt_dependencies): Same.
- (gimple_ranger::export_global_ranges): Same.
- (gimple_ranger::dump_bb): Same.
- * gimple-range.h: Same.
- * gimple-ssa-warn-access.cc (check_nul_terminated_array): Same.
- (memmodel_to_uhwi): Same.
- * tree-ssa-loop-niter.cc (refine_value_range_using_guard): Same.
- (determine_value_range): Same.
- (record_nonwrapping_iv): Same.
- (infer_loop_bounds_from_signedness): Same.
- (scev_var_range_cant_overflow): Same.
- * tree-ssa-threadedge.cc (hybrid_jt_simplifier::simplify): Same.
- * value-query.cc (range_query::range_on_edge): Same.
- (range_query::range_of_stmt): Same.
- (range_query::value_of_expr): Same.
- (range_query::value_on_edge): Same.
- (range_query::value_of_stmt): Same.
- (range_query::get_tree_range): Same.
- (update_global_range): Same.
- (get_range_global): Same.
- (gimple_range_global): Same.
- (global_range_query::range_of_expr): Same.
- (range_query::query_relation): Same.
- * value-query.h (gimple_range_global): Same.
- (update_global_range): Same.
- * vr-values.cc (vr_values::range_of_expr): Same.
- (bounds_of_var_in_loop): Same.
- (simplify_using_ranges::vrp_visit_cond_stmt): Same.
- * vr-values.h (class vr_values): Same.
- * tree-ssa-loop-unswitch.cc (unswitch_predicate): Same.
-
-2022-06-01 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-cache.cc (sbr_vector::sbr_vector): Adjust for
- vrange allocator.
- (sbr_vector::grow): Same.
- (sbr_vector::set_bb_range): Same.
- (sbr_sparse_bitmap::sbr_sparse_bitmap): Same.
- (sbr_sparse_bitmap::set_bb_range): Same.
- (block_range_cache::~block_range_cache): Same.
- (block_range_cache::set_bb_range): Same.
- (ssa_global_cache::ssa_global_cache): Same.
- (ssa_global_cache::~ssa_global_cache): Same.
- (ssa_global_cache::set_global_range): Same.
- * gimple-range-cache.h (block_range_cache): Same.
- (ssa_global_cache): Same.
- * gimple-range-edge.cc
- (gimple_outgoing_range::calc_switch_ranges): Same.
- * gimple-range-edge.h (gimple_outgoing_range): Same.
- * gimple-range-infer.cc (infer_range_manager::get_nonzero):
- Same.
- (infer_range_manager::add_range): Same.
- * gimple-range-infer.h (class infer_range_manager): Same.
- * value-range.h (class irange_allocator): Rename to...
- (class vrange_allocator): ...this.
- (irange_allocator::irange_allocator): New.
- (vrange_allocator::vrange_allocator): New.
- (irange_allocator::~irange_allocator): New.
- (vrange_allocator::~vrange_allocator): New.
- (irange_allocator::get_memory): Rename to...
- (vrange_allocator::alloc): ...this.
- (vrange_allocator::alloc_vrange): Rename from...
- (irange_allocator::allocate): ...this.
- (vrange_allocator::alloc_irange): New.
-
-2022-06-01 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-edge.cc (gimple_outgoing_range_stmt_p): Adjust for
- vrange and convert range_op_handler function calls to use the
- identically named object.
- * gimple-range-fold.cc (gimple_range_operand1): Same.
- (gimple_range_operand2): Same.
- (fold_using_range::fold_stmt): Same.
- (fold_using_range::range_of_range_op): Same.
- (fold_using_range::range_of_builtin_ubsan_call): Same.
- (fold_using_range::relation_fold_and_or): Same.
- (fur_source::register_outgoing_edges): Same.
- * gimple-range-fold.h (gimple_range_handler): Remove.
- * gimple-range-gori.cc (gimple_range_calc_op1): Adjust for vrange.
- (gimple_range_calc_op2): Same.
- (range_def_chain::get_def_chain): Same.
- (gori_compute::compute_operand_range): Same.
- (gori_compute::condexpr_adjust): Same.
- * gimple-range.cc (gimple_ranger::prefill_name): Same.
- (gimple_ranger::prefill_stmt_dependencies): Same.
- * range-op.cc (get_bool_state): Same.
- (class operator_equal): Add using clause.
- (class operator_not_equal): Same.
- (class operator_lt): Same.
- (class operator_le): Same.
- (class operator_gt): Same.
- (class operator_ge): Same.
- (class operator_plus): Same.
- (class operator_minus): Same.
- (class operator_mult): Same.
- (class operator_exact_divide): Same.
- (class operator_lshift): Same.
- (class operator_rshift): Same.
- (class operator_cast): Same.
- (class operator_logical_and): Same.
- (class operator_bitwise_and): Same.
- (class operator_logical_or): Same.
- (class operator_bitwise_or): Same.
- (class operator_bitwise_xor): Same.
- (class operator_trunc_mod): Same.
- (class operator_logical_not): Same.
- (class operator_bitwise_not): Same.
- (class operator_cst): Same.
- (class operator_identity): Same.
- (class operator_unknown): Same.
- (class operator_abs): Same.
- (class operator_negate): Same.
- (class operator_addr_expr): Same.
- (class pointer_or_operator): Same.
- (operator_plus::op1_range): Adjust for vrange.
- (operator_minus::op1_range): Same.
- (operator_mult::op1_range): Same.
- (operator_cast::op1_range): Same.
- (operator_bitwise_not::fold_range): Same.
- (operator_negate::fold_range): Same.
- (range_op_handler): Rename to...
- (get_handler): ...this.
- (range_op_handler::range_op_handler): New.
- (range_op_handler::fold_range): New.
- (range_op_handler::op1_range): New.
- (range_op_handler::op2_range): New.
- (range_op_handler::lhs_op1_relation): New.
- (range_op_handler::lhs_op2_relation): New.
- (range_op_handler::op1_op2_relation): New.
- (range_cast): Adjust for vrange.
- * range-op.h (range_op_handler): Remove function.
- (range_cast): Adjust for vrange.
- (class range_op_handler): New.
- (get_bool_state): Adjust for vrange.
- (empty_range_varying): Same.
- (relop_early_resolve): Same.
- * tree-data-ref.cc (compute_distributive_range): Same.
- * tree-vrp.cc (get_range_op_handler): Remove.
- (range_fold_binary_symbolics_p): Use range_op_handler class
- instead of get_range_op_handler.
- (range_fold_unary_symbolics_p): Same.
- (range_fold_binary_expr): Same.
- (range_fold_unary_expr): Same.
- * value-query.cc (range_query::get_tree_range): Adjust for vrange.
-
-2022-06-01 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-fold.h (gimple_range_type): Check type before
- calling supports_type_p.
- * gimple-range-path.cc (path_range_query::range_of_stmt): Same.
- * value-query.cc (range_query::get_tree_range): Same.
- * value-range.cc (Value_Range::lower_bound): New.
- (Value_Range::upper_bound): New.
- (Value_Range::dump): New.
- * value-range.h (class Value_Range): New.
- (irange::supports_type_p): Do not check if type is non-zero.
-
-2022-06-01 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range-equiv.cc (value_range_equiv::set): New.
- * value-range-equiv.h (class value_range_equiv): Make set method
- virtual.
- Remove default bitmap argument from set method.
- * value-range.cc (vrange::contains_p): New.
- (vrange::singleton_p): New.
- (vrange::operator=): New.
- (vrange::operator==): New.
- (irange::fits_p): Move to .cc file.
- (irange::set_nonnegative): New.
- (unsupported_range::unsupported_range): New.
- (unsupported_range::set): New.
- (unsupported_range::type): New.
- (unsupported_range::set_undefined): New.
- (unsupported_range::set_varying): New.
- (unsupported_range::dump): New.
- (unsupported_range::union_): New.
- (unsupported_range::intersect): New.
- (unsupported_range::zero_p): New.
- (unsupported_range::nonzero_p): New.
- (unsupported_range::set_nonzero): New.
- (unsupported_range::set_zero): New.
- (unsupported_range::set_nonnegative): New.
- (unsupported_range::fits_p): New.
- (irange::set): Call irange::set_undefined.
- (irange::verify_range): Check discriminator field.
- (irange::dump): Dump [irange] marker.
- (irange::debug): Move to...
- (vrange::debug): ...here.
- (dump_value_range): Accept vrange.
- (debug): Same.
- * value-range.h (enum value_range_discriminator): New.
- (class vrange): New.
- (class unsupported_range): New.
- (struct vrange_traits): New.
- (is_a): New.
- (as_a): New.
- (class irange): Inherit from vrange.
- (dump_value_range): Adjust for vrange.
- (irange::kind): Rename to...
- (vrange::kind): ...this.
- (irange::varying_p): Rename to...
- (vrange::varying_p): ...this.
- (irange::undefined_p): Rename to...
- (vrange::undefined_p): ...this.
- (irange::irange): Set discriminator.
- (irange::union_): Convert to irange before passing to irange
- method.
- (irange::intersect): Same.
- (vrange::supports_type_p): New.
- * vr-values.cc (vr_values::extract_range_from_binary_expr): Pass
- NULL bitmap argument to value_range_equiv::set.
- (vr_values::extract_range_basic): Same.
-
-2022-06-01 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105763
- * tree-ssa-loop-unswitch.cc (find_unswitching_predicates_for_bb):
- Check gimple_range_ssa_p.
-
-2022-05-31 Jason Merrill <jason@redhat.com>
-
- * Makefile.in (TAGS): Look at libcpp/*.cc.
-
-2022-05-31 Christophe Lyon <christophe.lyon@arm.com>
-
- * config/aarch64/aarch64.cc (aarch64_gimplify_va_arg_expr):
- Prefix mode names with E_.
-
-2022-05-31 Alan Modra <amodra@gmail.com>
-
- * dwarf2out.cc (gen_namelist_decl): Adjust to suit correct
- spelling of DW_AT_namelist_item.
-
-2022-05-31 Jakub Jelinek <jakub@redhat.com>
-
- * omp-low.cc (build_outer_var_ref): For code == OMP_CLAUSE_ALLOCATE
- allow var to be private in the outer context.
- (lower_private_allocate): Pass OMP_CLAUSE_ALLOCATE as last argument
- to build_outer_var_ref.
-
-2022-05-30 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386.cc (ix86_modes_tieable_p): Allow SCmode to be
- tieable with DImode on TARGET_64BIT, and SCmode tieable with
- V2SFmode, and DCmode with V2DFmode.
-
-2022-05-30 Roger Sayle <roger@nextmovesoftware.com>
-
- PR rtl-optimization/101617
- * config/i386/i386-expand.cc (ix86_expand_int_movcc): Add a
- special case (indicated by negate_cc_compare_p) to generate a
- -1/0 mask using neg;sbb.
- * config/i386/i386.md (x86_neg<mode>_ccc): New define_expand
- to generate an *x86_neg<mode>_ccc instruction.
- (x86_mov<mode>cc_0_m1_neg): Likewise, a new define_expand to
- generate a *x86_mov<mode>cc_0_m1_neg instruction.
-
-2022-05-30 Roger Sayle <roger@nextmovesoftware.com>
-
- * rtlanal.cc (rtx_cost) <MULT>: Treat FMA, SS_MULT, US_MULT,
- SMUL_HIGHPART and UMUL_HIGHPART as having the same cost as MULT.
- <DIV>: Likewise, SS_DIV and US_DIV have the same default as DIV.
-
-2022-05-30 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/70321
- * config/i386/i386-expand.cc (ix86_expand_branch): Don't decompose
- DI mode equality/inequality using XOR here. Instead generate a
- COMPARE for doubleword modes (DImode on !TARGET_64BIT or TImode).
- * config/i386/i386-features.cc (gen_gpr_to_xmm_move_src): Use
- gen_rtx_SUBREG when NUNITS is 1, i.e. for TImode to V1TImode.
- (general_scalar_chain::convert_compare): New function to convert
- scalar equality/inequality comparison into vector operations.
- (general_scalar_chain::convert_insn) [COMPARE]: Refactor. Call
- new convert_compare helper method.
- (convertible_comparion_p): Update to match doubleword COMPARE
- of two register, memory or integer constant operands.
- * config/i386/i386-features.h (general_scalar_chain::convert_compare):
- Prototype/declare member function here.
- * config/i386/i386.md (cstore<mode>4): Change mode to SDWIM, but
- only allow new doubleword modes for EQ and NE operators.
- (*cmp<dwi>_doubleword): New define_insn_and_split, to split a
- doubleword comparison into a pair of XORs followed by an IOR to
- set the (zero) flags register, optimizing the XORs if possible.
- * config/i386/sse.md (V_AVX): Include V1TI and V2TI in mode
- iterator; V_AVX is (currently) only used by ptest.
- (sse4_1 mode attribute): Update to support V1TI and V2TI.
-
-2022-05-30 Uroš Bizjak <ubizjak@gmail.com>
-
- * config/i386/i386.md: Remove constraints when used with
- const_int_operand, const0_operand, const_1_operand, constm1_operand,
- const8_operand, const128_operand, const248_operand, const123_operand,
- const2367_operand, const1248_operand, const359_operand,
- const_4_or_8_to_11_operand, const48_operand, const_0_to_1_operand,
- const_0_to_3_operand, const_0_to_4_operand, const_0_to_5_operand,
- const_0_to_7_operand, const_0_to_15_operand, const_0_to_31_operand,
- const_0_to_63_operand, const_0_to_127_operand, const_0_to_255_operand,
- const_0_to_255_mul_8_operand, const_1_to_31_operand,
- const_1_to_63_operand, const_2_to_3_operand, const_4_to_5_operand,
- const_4_to_7_operand, const_6_to_7_operand, const_8_to_9_operand,
- const_8_to_11_operand, const_8_to_15_operand, const_10_to_11_operand,
- const_12_to_13_operand, const_12_to_15_operand, const_14_to_15_operand,
- const_16_to_19_operand, const_16_to_31_operand, const_20_to_23_operand,
- const_24_to_27_operand and const_28_to_31_operand.
- * config/i386/mmx.md: Ditto.
- * config/i386/sse.md: Ditto.
- * config/i386/subst.md: Ditto.
- * config/i386/sync.md: Ditto.
-
-2022-05-30 Jan Beulich <jbeulich@suse.com>
-
- * config/i386/i386.md (bmi2_umul<mode><dwi>3_1): Correct MEM_P()
- arguments.
-
-2022-05-30 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
-
- * config/arm/arm.cc (arm_vectorize_vec_perm_const): Adjust prototype.
-
-2022-05-29 Iain Sandoe <iain@sandoe.co.uk>
-
- PR target/105599
- * config/darwin.h: Move versions-specific handling of multiply_defined
- from SUBTARGET_DRIVER_SELF_SPECS to LINK_SPEC.
-
-2022-05-29 Eric Gallager <egallager@gcc.gnu.org>
-
- PR other/82383
- * doc/sourcebuild.texi: Add entries for the c++tools,
- gotools, libbacktrace, libcc1, libcody, liboffloadmic,
- and libsanitizer directories. Remove entry for boehm-gc.
- Fix alphabetization for libquadmath.
-
-2022-05-28 Joel Holdsworth <jholdsworth@nvidia.com>
-
- * config/avr/avr-mcus.def: Add device definitions.
- * doc/avr-mmcu.texi: Corresponding changes.
- * config/avr/gen-avr-mmcu-texi.cc: Added support for avr
- device prefix.
- * config/avr/gen-avr-mmcu-specs.cc: Prevent -mmcu=avr* flags
- from leaking into cc1.
-
-2022-05-28 Vladimir Makarov <vmakarov@gcc.gnu.org>
-
- PR target/103722
- * config/sh/sh.cc (sh_register_move_cost): Avoid cost "2" (which
- is special) for various scenarios.
-
-2022-05-28 Iain Sandoe <iain@sandoe.co.uk>
-
- * config/darwin.h (REAL_LIBGCC_SPEC): Update the comment block
- describing this macro.
-
-2022-05-27 Richard Biener <rguenther@suse.de>
-
- * tree-dfa.cc (get_ref_base_and_extent): Avoid shift.
-
-2022-05-27 Martin Jambor <mjambor@suse.cz>
-
- PR ipa/105639
- * ipa-prop.cc (propagate_controlled_uses): Check type of the
- constant before adding a LOAD reference.
-
-2022-05-27 Jakub Jelinek <jakub@redhat.com>
-
- * tree-core.h (enum omp_clause_code): Rename OMP_CLAUSE_TO_DECLARE
- to OMP_CLAUSE_ENTER.
- * tree.h (OMP_CLAUSE_ENTER_TO): Define.
- * tree.cc (omp_clause_num_ops, omp_clause_code_name): Rename
- OMP_CLAUSE_TO_DECLARE to OMP_CLAUSE_ENTER.
- * tree-pretty-print.cc (dump_omp_clause): Handle OMP_CLAUSE_ENTER
- instead of OMP_CLAUSE_TO_DECLARE, if OMP_CLAUSE_ENTER_TO, print
- "to" instead of "enter".
- * tree-nested.cc (convert_nonlocal_omp_clauses,
- convert_local_omp_clauses): Handle OMP_CLAUSE_ENTER instead of
- OMP_CLAUSE_TO_DECLARE.
-
-2022-05-27 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105726
- * gimple-ssa-warn-restrict.cc (builtin_memref::set_base_and_offset):
- Constrain array-of-flexarray case more.
-
-2022-05-27 Jakub Jelinek <jakub@redhat.com>
-
- PR sanitizer/105729
- * fold-const.cc (fold_unary_loc): Don't optimize (X &) ((Y *) z + w)
- to (X &) z + w if -fsanitize=null during GENERIC folding.
-
-2022-05-27 Roger Sayle <roger@nextmovesoftware.com>
-
- * match.pd (match_zero_one_valued_p): New predicate.
- (mult @0 @1): Use zero_one_valued_p for optimization to the
- expression "bit_and @0 @1".
- (bit_and (negate zero_one_valued_p@0) @1): Optimize to MULT_EXPR.
- (plus @0 (mult (minus @1 @0) zero_one_valued_p@2)): New transform.
- (minus @0 (mult (minus @0 @1) zero_one_valued_p@2)): Likewise.
- (bit_xor @0 (mult (bit_xor @0 @1) zero_one_valued_p@2)): Likewise.
- Remove three redundant transforms obsoleted by the three above.
-
-2022-05-27 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386.md (*test<mode>_not): New define_insn_and_split
- to split a combined "and;cmp" sequence into "not;test".
-
-2022-05-27 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.md (bswapsi2): New expansion pattern.
- (bswapsi2_internal): Revise the template and condition, and add
- detection code for preceding the same insn in order to omit a
- "SSAI 8" instruction of the latter.
- (bswapdi2): Suppress built-in insn expansion with the corresponding
- library call when optimizing for size.
-
-2022-05-27 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa-protos.h
- (xtensa_expand_block_set_unrolled_loop,
- xtensa_expand_block_set_small_loop): New prototypes.
- * config/xtensa/xtensa.cc (xtensa_sizeof_MOVI,
- xtensa_expand_block_set_unrolled_loop,
- xtensa_expand_block_set_small_loop): New functions.
- * config/xtensa/xtensa.md (setmemsi): New expansion pattern.
- * config/xtensa/xtensa.opt (mlongcalls): Add target mask.
-
-2022-05-26 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.cc (xtensa_expand_block_move):
- Make instruction counting more accurate, and simplify emitting insns.
-
-2022-05-26 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/constraints.md (M, O): Use the macro.
- * config/xtensa/predicates.md (addsubx_operand, extui_fldsz_operand,
- sext_fldsz_operand): Ditto.
- * config/xtensa/xtensa.cc (xtensa_simm8, xtensa_simm8x256,
- xtensa_simm12b, xtensa_uimm8, xtensa_uimm8x2, xtensa_uimm8x4,
- xtensa_mask_immediate, smalloffset_mem_p, printx, xtensa_call_save_reg,
- xtensa_expand_prologue): Ditto.
- * config/xtensa/xtensa.h (FUNCTION_ARG_REGNO_P): Ditto.
-
-2022-05-26 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/predicates.md (extui_fldsz_operand): Simplify.
- * config/xtensa/xtensa.cc (xtensa_mask_immediate, print_operand):
- Ditto.
-
-2022-05-25 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-cache.cc: Adjust comments.
- * gimple-range-infer.cc: Adjust comments.
- * gimple-range-infer.h: Adjust comments.
- * gimple-range.cc: Adjust comments.
-
-2022-05-25 Andrew MacLeod <amacleod@redhat.com>
-
- * Makefile.in (OBJS): Use gimple-range-infer.o.
- * gimple-range-cache.cc (ranger_cache::fill_block_cache): Change msg.
- (ranger_cache::range_from_dom): Rename var side_effect to infer.
- (ranger_cache::apply_inferred_ranges): Rename from apply_side_effects.
- * gimple-range-cache.h: Include gimple-range-infer.h.
- (class ranger_cache): Adjust prototypes, use infer_range_manager.
- * gimple-range-infer.cc: Rename from gimple-range-side-effects.cc.
- (gimple_infer_range::*): Rename from stmt_side_effects.
- (infer_range_manager::*): Rename from side_effect_manager.
- * gimple-range-side-effect.cc: Rename.
- * gimple-range-side-effect.h: Rename.
- * gimple-range-infer.h: Rename from gimple-range-side-effects.h.
- (class gimple_infer_range): Rename from stmt_side_effects.
- (class infer_range_manager): Rename from side_effect_manager.
- * gimple-range.cc (gimple_ranger::register_inferred_ranges): Rename
- from register_side_effects.
- * gimple-range.h (register_inferred_ranges): Adjust prototype.
- * range-op.h: Adjust comment.
- * tree-vrp.cc (rvrp_folder::pre_fold_bb): Use register_inferred_ranges.
- (rvrp_folder::post_fold_bb): Use register_inferred_ranges.
-
-2022-05-25 Simon Cook <simon.cook@embecosm.com>
-
- * config/riscv/arch-canonicalize: Only add mafd extension if
- base was rv32/rv64g.
-
-2022-05-25 Tobias Burnus <tobias@codesourcery.com>
-
- * doc/invoke.texi (AMD GCN Options): Add gfx908/gfx90a.
-
-2022-05-25 Jakub Jelinek <jakub@redhat.com>
-
- PR sanitizer/105714
- * asan.cc (has_stmt_been_instrumented_p): For assignments which
- are both stores and loads, return true only if both destination
- and source have been instrumented.
-
-2022-05-25 Martin Liska <mliska@suse.cz>
- Richard Biener <rguenther@suse.de>
-
- * dbgcnt.def (DEBUG_COUNTER): Add loop_unswitch counter.
- * params.opt (max-unswitch-level): Remove.
- * doc/invoke.texi (max-unswitch-level): Likewise.
- * tree-cfg.cc (gimple_lv_add_condition_to_bb): Support not
- gimplified expressions.
- * tree-ssa-loop-unswitch.cc (struct unswitch_predicate): New.
- (tree_may_unswitch_on): Rename to ...
- (find_unswitching_predicates_for_bb): ... this and handle
- switch statements.
- (get_predicates_for_bb): Likewise.
- (set_predicates_for_bb): Likewise.
- (init_loop_unswitch_info): Likewise.
- (tree_ssa_unswitch_loops): Prepare stuff before calling
- tree_unswitch_single_loop.
- (tree_unswitch_single_loop): Rework the function using
- pre-computed predicates and with a per original loop cost model.
- (merge_last): New.
- (add_predicate_to_path): Likewise.
- (find_range_for_lhs): Likewise.
- (simplify_using_entry_checks): Rename to ...
- (evaluate_control_stmt_using_entry_checks): ... this, handle
- switch statements and improve simplifications using ranger.
- (simplify_loop_version): Rework using
- evaluate_control_stmt_using_entry_checks.
- (evaluate_bbs): New.
- (evaluate_loop_insns_for_predicate): Likewise.
- (tree_unswitch_loop): Adjust to allow switch statements and
- pass in the edge to unswitch.
- (clean_up_after_unswitching): New.
- (pass_tree_unswitch::execute): Pass down fun.
-
-2022-05-24 Eugene Rozenfeld <erozen@microsoft.com>
-
- * tree-vect-loop-manip.cc (vect_do_peeling): Save/restore profile
- counts for the epilog loop.
-
-2022-05-24 Martin Sebor <msebor@redhat.com>
- Richard Biener <rguenther@suse.de>
-
- PR middle-end/105604
- * gimple-ssa-sprintf.cc (set_aggregate_size_and_offset): Add comments.
- (get_origin_and_offset_r): Remove null handling. Handle variable array
- sizes.
- (get_origin_and_offset): Handle null argument here. Simplify.
- (alias_offset): Update comment.
- * pointer-query.cc (field_at_offset): Update comment. Handle members
- of variable-length types.
-
-2022-05-24 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
-
- * target.def (vec_perm_const): Define new parameter op_mode and
- update doc.
- * doc/tm.texi: Regenerate.
- * config/aarch64/aarch64.cc (aarch64_vectorize_vec_perm_const): Adjust
- vec_perm_const hook to add new parameter op_mode and return false
- if result and operand modes do not match.
- * config/arm/arm.cc (arm_vectorize_vec_perm_const): Likewise.
- * config/gcn/gcn.cc (gcn_vectorize_vec_perm_const): Likewise.
- * config/ia64/ia64.cc (ia64_vectorize_vec_perm_const): Likewise.
- * config/mips/mips.cc (mips_vectorize_vec_perm_const): Likewise.
- * config/rs6000/rs6000.cc (rs6000_vectorize_vec_perm_const): Likewise
- * config/s390/s390.cc (s390_vectorize_vec_perm_const): Likewise.
- * config/sparc/sparc.cc (sparc_vectorize_vec_perm_const): Likewise.
- * config/i386/i386-expand.cc (ix86_vectorize_vec_perm_const): Likewise.
- * config/i386/i386-expand.h (ix86_vectorize_vec_perm_const): Adjust
- prototype.
- * config/i386/sse.md (ashrv4di3): Adjust call to vec_perm_const hook.
- (ashrv2di3): Likewise.
- * optabs.cc (expand_vec_perm_const): Likewise.
- * optabs-query.h (can_vec_perm_const_p): Adjust prototype.
- * optabs-query.cc (can_vec_perm_const_p): Define new parameter
- op_mode and pass it to vec_perm_const hook.
- (can_mult_highpart_p): Adjust call to can_vec_perm_const_p.
- * match.pd (vec_perm X Y CST): Likewise.
- * tree-ssa-forwprop.cc (simplify_vector_constructor): Likewise.
- * tree-vect-data-refs.cc (vect_grouped_store_supported): Likewise.
- (vect_grouped_load_supported): Likewise.
- (vect_shift_permute_load_chain): Likewise.
- * tree-vect-generic.cc (lower_vec_perm): Likewise.
- * tree-vect-loop-manip.cc (interleave_supported_p): Likewise.
- * tree-vect-loop.cc (have_whole_vector_shift): Likewise.
- * tree-vect-patterns.cc (vect_recog_rotate_pattern): Likewise.
- * tree-vect-slp.cc (can_duplicate_and_interleave_p): Likewise.
- (vect_transform_slp_perm_load): Likewise.
- (vectorizable_slp_permutation): Likewise.
- * tree-vect-stmts.cc (perm_mask_for_reverse): Likewise.
- (vectorizable_bswap): Likewise.
- (scan_store_can_perm_p): Likewise.
- (vect_gen_perm_mask_checked): Likewise.
-
-2022-05-24 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/104816
- * config/i386/i386.opt: Remove Undocumented.
- * doc/invoke.texi: Document -mcet-switch.
-
-2022-05-24 Andrew Stubbs <ams@codesourcery.com>
-
- * config.gcc (amdgcn): Accept --with-arch=gfx908 and gfx90a.
- * config/gcn/gcn-opts.h (enum gcn_isa): New.
- (TARGET_GCN3): Use enum gcn_isa.
- (TARGET_GCN3_PLUS): Likewise.
- (TARGET_GCN5): Likewise.
- (TARGET_GCN5_PLUS): Likewise.
- (TARGET_CDNA1): New.
- (TARGET_CDNA1_PLUS): New.
- (TARGET_CDNA2): New.
- (TARGET_CDNA2_PLUS): New.
- (TARGET_M0_LDS_LIMIT): New.
- (TARGET_PACKED_WORK_ITEMS): New.
- * config/gcn/gcn.cc (gcn_isa): Change to enum gcn_isa.
- (gcn_option_override): Recognise CDNA ISA variants.
- (gcn_omp_device_kind_arch_isa): Support gfx90a.
- (gcn_expand_prologue): Make m0 init optional.
- Add support for packed work items.
- (output_file_start): Support gfx90a.
- (gcn_hsa_declare_function_name): Support gfx90a metadata.
- * config/gcn/gcn.h (TARGET_CPU_CPP_BUILTINS):Add __CDNA1__ and
- __CDNA2__.
- * config/gcn/gcn.md (<su>mulsi3_highpart): Use TARGET_GCN5_PLUS.
- (<su>mulsi3_highpart_imm): Likewise.
- (<su>mulsidi3): Likewise.
- (<su>mulsidi3_imm): Likewise.
- * config/gcn/gcn.opt (gpu_type): Add gfx90a.
- * config/gcn/mkoffload.cc (EF_AMDGPU_MACH_AMDGCN_GFX90a): New.
- (main): Support gfx90a.
- * config/gcn/t-gcn-hsa: Add gfx90a multilib.
- * config/gcn/t-omp-device: Add gfx90a isa.
-
-2022-05-24 Andrew Stubbs <ams@codesourcery.com>
-
- * config.in: Regenerate.
- * config/gcn/gcn-hsa.h (X_FIJI): Delete.
- (X_900): Delete.
- (X_906): Delete.
- (X_908): Delete.
- (S_FIJI): Delete.
- (S_900): Delete.
- (S_906): Delete.
- (S_908): Delete.
- (NO_XNACK): New macro.
- (NO_SRAM_ECC): New macro.
- (SRAMOPT): Keep only v4 variant.
- (HSACO3_SELECT_OPT): Delete.
- (DRIVER_SELF_SPECS): Delete.
- (ASM_SPEC): Remove LLVM 9 support.
- * config/gcn/gcn-valu.md
- (gather<mode>_insn_2offsets<exec>): Remove assembler bug workaround.
- (scatter<mode>_insn_2offsets<exec_scatter>): Likewise.
- * config/gcn/gcn.cc (output_file_start): Remove LLVM 9 support.
- (print_operand_address): Remove assembler bug workaround.
- * config/gcn/mkoffload.cc (EF_AMDGPU_XNACK_V3): Delete.
- (EF_AMDGPU_SRAM_ECC_V3): Delete.
- (SET_XNACK_ON): Delete v3 variants.
- (SET_XNACK_OFF): Delete v3 variants.
- (TEST_XNACK): Delete v3 variants.
- (SET_SRAM_ECC_ON): Delete v3 variants.
- (SET_SRAM_ECC_ANY): Delete v3 variants.
- (SET_SRAM_ECC_OFF): Delete v3 variants.
- (SET_SRAM_ECC_UNSUPPORTED): Delete v3 variants.
- (TEST_SRAM_ECC_ANY): Delete v3 variants.
- (TEST_SRAM_ECC_ON): Delete v3 variants.
- (copy_early_debug_info): Remove v3 support.
- (main): Remove v3 support.
- * configure: Regenerate.
- * configure.ac: Replace all GCN feature checks with a version check.
-
-2022-05-24 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386.md (peephole2): Convert xor;neg;adc;neg,
- i.e. a double word negation of a zero extended operand, to
- neg;sbb.
-
-2022-05-24 Roger Sayle <roger@nextmovesoftware.com>
-
- PR tree-optimization/105668
- * config/i386/i386-expand.cc (ix86_expand_sse_movcc): Support
- V1TImode, just like V2DImode.
- * config/i386/sse.md (vcond_mask_<mode><sseintvecmodelower>):
- Use VI_128 mode iterator instead of VI124_128 to include V2DI.
- (vcond_mask_v2div2di): Delete.
- (vcond_mask_v1tiv1ti): New define_expand.
-
-2022-05-24 Roger Sayle <roger@nextmovesoftware.com>
-
- * genpreds.cc (write_lookup_constraint_1): Avoid generating a call
- to strncmp for strings of length one.
-
-2022-05-24 ShiYulong <shiyulong@iscas.ac.cn>
-
- * config/riscv/predicates.md (imm5_operand): Add a new operand type for
- prefetch instructions.
- * config/riscv/riscv-builtins.cc (AVAIL): Add new AVAILs for CMO ISA
- Extensions.
- (RISCV_ATYPE_SI): New.
- (RISCV_ATYPE_DI): New.
- * config/riscv/riscv-ftypes.def (0): New.
- (1): New.
- * config/riscv/riscv.md (riscv_clean_<mode>): New.
- (riscv_flush_<mode>): New.
- (riscv_inval_<mode>): New.
- (riscv_zero_<mode>): New.
- (prefetch): New.
- (riscv_prefetchi_<mode>): New.
- * config/riscv/riscv-cmo.def: New file.
-
-2022-05-24 ShiYulong <shiyulong@iscas.ac.cn>
-
- * common/config/riscv/riscv-common.cc: Add zicbom, zicboz, zicbop extensions.
- * config/riscv/riscv-opts.h (MASK_ZICBOZ): New.
- (MASK_ZICBOM): New.
- (MASK_ZICBOP): New.
- (TARGET_ZICBOZ): New.
- (TARGET_ZICBOM): New.
- (TARGET_ZICBOP): New.
- * config/riscv/riscv.opt (riscv_zicmo_subext): New.
-
-2022-05-24 David Malcolm <dmalcolm@redhat.com>
-
- * tree-vect-slp-patterns.cc: Add "final" and "override" to
- vect_pattern::build impls as appropriate.
-
-2022-05-24 David Malcolm <dmalcolm@redhat.com>
-
- * ipa-cp.cc: Add "final" and "override" to call_summary_base vfunc
- implementations, removing redundant "virtual" as appropriate.
- * ipa-fnsummary.h: Likewise.
- * ipa-modref.cc: Likewise.
- * ipa-param-manipulation.cc: Likewise.
- * ipa-profile.cc: Likewise.
- * ipa-prop.h: Likewise.
- * ipa-pure-const.cc: Likewise.
- * ipa-reference.cc: Likewise.
- * ipa-sra.cc: Likewise.
- * symbol-summary.h: Likewise.
- * symtab-thunks.cc: Likewise.
-
-2022-05-24 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-05-24 Martin Liska <mliska@suse.cz>
-
- * expmed.cc (emit_store_flag_1): Mitigate -Wmaybe-uninitialized
- warning.
-
-2022-05-24 Martin Liska <mliska@suse.cz>
-
- * expmed.cc (emit_store_flag_1): Mitigate -Wmaybe-uninitialized
- warning.
-
-2022-05-24 Bruno Haible <bruno@clisp.org>
-
- PR other/105527
- * doc/install.texi (Configuration): Add more details about --with-zstd.
- Document --with-zstd-include and --with-zstd-lib
-
-2022-05-24 Richard Biener <rguenther@suse.de>
-
- PR middle-end/105711
- * expmed.cc (extract_bit_field_as_subreg): Add op0_mode parameter
- and use it.
- (extract_bit_field_1): Pass down the mode of op0 to
- extract_bit_field_as_subreg.
-
-2022-05-24 Vineet Gupta <vineetg@rivosinc.com>
-
- * config/riscv/riscv.cc: (struct riscv_tune_param): Add
- fmv_cost.
- (rocket_tune_info): Add default fmv_cost 8.
- (sifive_7_tune_info): Ditto.
- (thead_c906_tune_info): Ditto.
- (optimize_size_tune_info): Ditto.
- (riscv_register_move_cost): Use fmv_cost for int<->fp moves.
-
-2022-05-24 Jakub Jelinek <jakub@redhat.com>
-
- PR c/105378
- * omp-builtins.def (BUILT_IN_GOMP_TASKWAIT_DEPEND_NOWAIT): New
- builtin.
- * gimplify.cc (gimplify_omp_task): Diagnose taskwait with nowait
- clause but no depend clauses.
- * omp-expand.cc (expand_taskwait_call): Use
- BUILT_IN_GOMP_TASKWAIT_DEPEND_NOWAIT rather than
- BUILT_IN_GOMP_TASKWAIT_DEPEND if nowait clause is present.
-
-2022-05-24 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/100221
- * tree-ssa-dse.cc (contains_phi_arg): New function.
- (dse_classify_store): Postpone PHI defs that feed another PHI in defs.
-
-2022-05-24 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105629
- * tree-ssa-phiopt.cc (spaceship_replacement): Allow
- a sign-extending conversion.
-
-2022-05-24 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/105627
- * config/rs6000/rs6000-p8swap.cc (union_defs): Assert def_insn can't
- be a debug insn.
- (union_uses): Skip debug use_insn.
-
-2022-05-23 Vineet Gupta <vineetg@rivosinc.com>
-
- * config/riscv/predicates.md (const_0_operand): Remove
- const_double.
- * config/riscv/riscv.cc (riscv_rtx_costs): Add check for
- CONST_DOUBLE.
- * config/riscv/riscv.h (TARGET_SUPPORTS_WIDE_INT): New define.
-
-2022-05-23 Mayshao <mayshao-oc@zhaoxin.com>
-
- * common/config/i386/cpuinfo.h (get_zhaoxin_cpu): Detect
- the specific type of Zhaoxin CPU, and return Zhaoxin CPU name.
- (cpu_indicator_init): Handle Zhaoxin processors.
- * common/config/i386/i386-common.cc: Add lujiazui.
- * common/config/i386/i386-cpuinfo.h (enum processor_vendor): Add
- VENDOR_ZHAOXIN.
- (enum processor_types): Add ZHAOXIN_FAM7H.
- (enum processor_subtypes): Add ZHAOXIN_FAM7H_LUJIAZUI.
- * config.gcc: Add lujiazui.
- * config/i386/cpuid.h (signature_SHANGHAI_ebx): Add
- Signatures for zhaoxin
- (signature_SHANGHAI_ecx): Ditto.
- (signature_SHANGHAI_edx): Ditto.
- * config/i386/driver-i386.cc (host_detect_local_cpu): Let
- -march=native recognize lujiazui processors.
- * config/i386/i386-c.cc (ix86_target_macros_internal): Add lujiazui.
- * config/i386/i386-options.cc (m_LUJIAZUI): New_definition.
- * config/i386/i386.h (enum processor_type): Ditto.
- * config/i386/i386.md: Add lujiazui.
- * config/i386/x86-tune-costs.h (struct processor_costs): Add
- lujiazui costs.
- * config/i386/x86-tune-sched.cc (ix86_issue_rate): Add lujiazui.
- (ix86_adjust_cost): Ditto.
- * config/i386/x86-tune.def (X86_TUNE_SCHEDULE): Add lujiazui Tunnings.
- (X86_TUNE_PARTIAL_REG_DEPENDENCY): Ditto.
- (X86_TUNE_SSE_PARTIAL_REG_DEPENDENCY): Ditto.
- (X86_TUNE_SSE_PARTIAL_REG_FP_CONVERTS_DEPENDENCY): Ditto.
- (X86_TUNE_SSE_PARTIAL_REG_CONVERTS_DEPENDENCY): Ditto.
- (X86_TUNE_MOVX): Ditto.
- (X86_TUNE_MEMORY_MISMATCH_STALL): Ditto.
- (X86_TUNE_FUSE_CMP_AND_BRANCH_32): Ditto.
- (X86_TUNE_FUSE_CMP_AND_BRANCH_64): Ditto.
- (X86_TUNE_FUSE_CMP_AND_BRANCH_SOFLAGS): Ditto.
- (X86_TUNE_FUSE_ALU_AND_BRANCH): Ditto.
- (X86_TUNE_ACCUMULATE_OUTGOING_ARGS): Ditto.
- (X86_TUNE_USE_LEAVE): Ditto.
- (X86_TUNE_PUSH_MEMORY): Ditto.
- (X86_TUNE_LCP_STALL): Ditto.
- (X86_TUNE_USE_INCDEC): Ditto.
- (X86_TUNE_INTEGER_DFMODE_MOVES): Ditto.
- (X86_TUNE_OPT_AGU): Ditto.
- (X86_TUNE_PREFER_KNOWN_REP_MOVSB_STOSB): Ditto.
- (X86_TUNE_MISALIGNED_MOVE_STRING_PRO_EPILOGUES): Ditto.
- (X86_TUNE_USE_SAHF): Ditto.
- (X86_TUNE_USE_BT): Ditto.
- (X86_TUNE_AVOID_FALSE_DEP_FOR_BMI): Ditto.
- (X86_TUNE_ONE_IF_CONV_INSN): Ditto.
- (X86_TUNE_AVOID_MFENCE): Ditto.
- (X86_TUNE_EXPAND_ABS): Ditto.
- (X86_TUNE_USE_SIMODE_FIOP): Ditto.
- (X86_TUNE_USE_FFREEP): Ditto.
- (X86_TUNE_EXT_80387_CONSTANTS): Ditto.
- (X86_TUNE_SSE_UNALIGNED_LOAD_OPTIMAL): Ditto.
- (X86_TUNE_SSE_UNALIGNED_STORE_OPTIMAL): Ditto.
- (X86_TUNE_SSE_TYPELESS_STORES): Ditto.
- (X86_TUNE_SSE_LOAD0_BY_PXOR): Ditto.
- * doc/extend.texi: Add details about lujiazui.
- * doc/invoke.texi: Add details about lujiazui.
- * config/i386/lujiazui.md: Introduce lujiazui cpu and include new md file.
-
-2022-05-23 Martin Liska <mliska@suse.cz>
-
- * config/tilepro/gen-mul-tables.cc (ARRAY_SIZE): Add new macro.
-
-2022-05-23 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-forwprop.cc (forward_propagate_into_cond): Remove.
- (pass_forwprop::execute): Do not propagate into COND_EXPR conditions.
-
-2022-05-23 Richard Biener <rguenther@suse.de>
-
- * gimple-expr.cc (is_gimple_condexpr): Remove.
- * gimple-expr.h (is_gimple_condexpr): Likewise.
- * gimplify.cc (gimplify_expr): Remove is_gimple_condexpr usage.
- * tree-if-conv.cc (set_bb_predicate): Likewie.
- (add_to_predicate_list): Likewise.
- (gen_phi_arg_condition): Likewise.
- (predicate_scalar_phi): Likewise.
- (predicate_statements): Likewise.
-
-2022-05-23 Richard Biener <rguenther@suse.de>
-
- * gimple-expr.cc (is_gimple_condexpr): Equate to is_gimple_val.
- * gimplify.cc (gimplify_pure_cond_expr): Gimplify the condition
- as is_gimple_val.
- * gimple-fold.cc (valid_gimple_rhs_p): Simplify.
- * tree-cfg.cc (verify_gimple_assign_ternary): Likewise.
- * gimple-loop-interchange.cc (loop_cand::undo_simple_reduction):
- Build the condition of the COND_EXPR separately.
- * tree-ssa-loop-im.cc (move_computations_worker): Likewise.
- * tree-vect-generic.cc (expand_vector_condition): Likewise.
- * tree-vect-loop.cc (vect_create_epilog_for_reduction):
- Likewise.
- * vr-values.cc (simplify_using_ranges::simplify): Likewise.
- * tree-vect-patterns.cc: Add comment indicating we are
- building invalid COND_EXPRs and why.
- * omp-expand.cc (expand_omp_simd): Gimplify the condition
- to the COND_EXPR separately.
- (expand_omp_atomic_cas): Note part that should be unreachable
- now.
- * tree-ssa-forwprop.cc (forward_propagate_into_cond): Adjust
- condition for valid replacements.
- * tree-if-conv.cc (predicate_bbs): Simulate previous
- re-folding of the condition in folded COND_EXPRs which
- is necessary because of unfolded GIMPLE_CONDs in the IL
- as in for example gcc.dg/fold-bopcond-1.c.
- * gimple-range-gori.cc (gori_compute::condexpr_adjust):
- Handle that the comparison is now in the def stmt of
- the select operand. Required by gcc.dg/pr104526.c.
-
-2022-05-23 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/104949
- * langhooks-def.h (lhd_omp_array_size): New.
- (LANG_HOOKS_OMP_ARRAY_SIZE): Define.
- (LANG_HOOKS_DECLS): Add it.
- * langhooks.cc (lhd_omp_array_size): New.
- * langhooks.h (struct lang_hooks_for_decls): Add hook.
- * omp-low.cc (scan_sharing_clauses, lower_omp_target):
- Handle GOMP_MAP_FIRSTPRIVATE for array descriptors.
-
-2022-05-23 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386.cc (ix86_rtx_costs) <case AND>: Split from
- XOR/IOR case. Account for two instructions for double-word
- operations. In case of vector pandn, account for single
- instruction. Likewise for integer andn with TARGET_BMI.
- <case NOT>: Vector NOT requires more than 1 instruction (pxor).
- <case NEG>: Double-word negation requires 3 instructions.
-
-2022-05-23 Tsukasa OI <research_trasio@irq.a4lg.com>
-
- * common/config/riscv/riscv-common.cc (riscv_supported_std_ext):
- Fix "K" extension prefix to be placed before "J".
- * config/riscv/arch-canonicalize: Likewise.
-
-2022-05-23 liuhongt <hongtao.liu@intel.com>
-
- * config/i386/x86-tune-costs.h (skylake_cost): Increase gpr
- <-> mask cost from 5 to 6.
- (icelake_cost): Ditto.
-
-2022-05-20 Wilco Dijkstra <wilco.dijkstra@arm.com>
-
- * config/aarch64/aarch64.md
- (and_<SHIFT:optab><mode>3_compare0): Support rotate left.
- (and_<SHIFT:optab>si3_compare0_uxtw): Likewise.
- (<LOGICAL:optab>_<SHIFT:optab><mode>3): Likewise.
- (<LOGICAL:optab>_<SHIFT:optab>si3_uxtw): Likewise.
- (one_cmpl_<optab><mode>2): Likewise.
- (<LOGICAL:optab>_one_cmpl_<SHIFT:optab><mode>3): Likewise.
- (<LOGICAL:optab>_one_cmpl_<SHIFT:optab>sidi_uxtw): New pattern.
- (eor_one_cmpl_<SHIFT:optab><mode>3_alt): Support rotate left.
- (eor_one_cmpl_<SHIFT:optab>sidi3_alt_ze): Likewise.
- (and_one_cmpl_<SHIFT:optab><mode>3_compare0): Likewise.
- (and_one_cmpl_<SHIFT:optab>si3_compare0_uxtw): Likewise.
- (and_one_cmpl_<SHIFT:optab><mode>3_compare0_no_reuse): Likewise.
- (and_<SHIFT:optab><mode>3nr_compare0): Likewise.
- (*<optab>si3_insn_uxtw): Use SHIFT_no_rotate.
- (rolsi3_insn_uxtw): New pattern.
- * config/aarch64/iterators.md (SHIFT): Add rotate left.
- (SHIFT_no_rotate): Add new iterator.
- (SHIFT:shift): Print rotate left as ror.
- (is_rotl): Add test for left rotate.
-
-2022-05-20 Wilco Dijkstra <wilco.dijkstra@arm.com>
-
- * config.gcc (aarch64*-*-*): Simplify --with-cpu and --with-arch
- processing. Add support for architectural extensions.
- * config/aarch64/aarch64.h (TARGET_CPU_DEFAULT): Remove
- AARCH64_CPU_DEFAULT_FLAGS.
- (TARGET_CPU_NBITS): Remove.
- (TARGET_CPU_MASK): Remove.
- * config/aarch64/aarch64.cc (AARCH64_CPU_DEFAULT_FLAGS): Remove define.
- (get_tune_cpu): Assert CPU is always valid.
- (get_arch): Assert architecture is always valid.
- (aarch64_override_options): Cleanup CPU selection code and simplify logic.
- (aarch64_option_restore): Remove unnecessary checks on tune.
-
-2022-05-20 David Malcolm <dmalcolm@redhat.com>
-
- * config/aarch64/aarch64-sve-builtins-base.cc: Replace uses of
- "FINAL" and "OVERRIDE" with "final" and "override".
- * config/aarch64/aarch64-sve-builtins-functions.h: Likewise.
- * config/aarch64/aarch64-sve-builtins-shapes.cc: Likewise.
- * config/aarch64/aarch64-sve-builtins-sve2.cc: Likewise.
- * diagnostic-path.h: Likewise.
- * digraph.cc: Likewise.
- * gcc-rich-location.h: Likewise.
- * gimple-array-bounds.cc: Likewise.
- * gimple-loop-versioning.cc: Likewise.
- * gimple-range-cache.cc: Likewise.
- * gimple-range-cache.h: Likewise.
- * gimple-range-fold.cc: Likewise.
- * gimple-range-fold.h: Likewise.
- * gimple-range-tests.cc: Likewise.
- * gimple-range.h: Likewise.
- * gimple-ssa-evrp.cc: Likewise.
- * input.cc: Likewise.
- * json.h: Likewise.
- * read-rtl-function.cc: Likewise.
- * tree-complex.cc: Likewise.
- * tree-diagnostic-path.cc: Likewise.
- * tree-ssa-ccp.cc: Likewise.
- * tree-ssa-copy.cc: Likewise.
- * tree-vrp.cc: Likewise.
- * value-query.h: Likewise.
- * vr-values.h: Likewise.
-
-2022-05-20 Marcel Vollweiler <marcel@codesourcery.com>
-
- * omp-low.cc (omp_runtime_api_call): Added target_memcpy_async and
- target_memcpy_rect_async to omp_runtime_apis array.
-
-2022-05-20 Christophe Lyon <christophe.lyon@arm.com>
-
- * doc/sourcebuild.texi (Decimal floating point attributes): Document
- dfp_bid effective-target.
-
-2022-05-20 Christophe Lyon <christophe.lyon@arm.com>
-
- * config/aarch64/aarch64.cc
- (aarch64_split_128bit_move): Handle DFP modes.
- (aarch64_mode_valid_for_sched_fusion_p): Likewise.
- (aarch64_classify_address): Likewise.
- (aarch64_legitimize_address_displacement): Likewise.
- (aarch64_reinterpret_float_as_int): Likewise.
- (aarch64_float_const_zero_rtx_p): Likewise.
- (aarch64_can_const_movi_rtx_p): Likewise.
- (aarch64_anchor_offset): Likewise.
- (aarch64_secondary_reload): Likewise.
- (aarch64_rtx_costs): Likewise.
- (aarch64_legitimate_constant_p): Likewise.
- (aarch64_gimplify_va_arg_expr): Likewise.
- (aapcs_vfp_sub_candidate): Likewise.
- (aarch64_vfp_is_call_or_return_candidate): Likewise.
- (aarch64_output_scalar_simd_mov_immediate): Likewise.
- (aarch64_gen_adjusted_ldpstp): Likewise.
- (aarch64_scalar_mode_supported_p): Accept DFP modes if enabled.
- * config/aarch64/aarch64.md
- (movsf_aarch64): Use SFD iterator and rename into
- mov<mode>_aarch64.
- (movdf_aarch64): Use DFD iterator and rename into
- mov<mode>_aarch64.
- (movtf_aarch64): Use TFD iterator and rename into
- mov<mode>_aarch64.
- (split pattern for move TF mode): Use TFD iterator.
- * config/aarch64/iterators.md
- (GPF_TF_F16_MOV): Add DFP modes.
- (SFD, DFD, TFD): New iterators.
- (GPF_TF): Add DFP modes.
- (TX, DX, DX2): Likewise.
-
-2022-05-20 Christophe Lyon <christophe.lyon@arm.com>
-
- * configure: Regenerate.
-
-2022-05-19 Roger Sayle <roger@nextmovesoftware.com>
-
- PR middle-end/98865
- * expr.cc (expand_expr_real_2) [MULT_EXPR]: Expand X*Y as X&Y
- when both X and Y are [0, 1], X*Y as X&-Y when Y is [0,1] and
- likewise X*Y as -X&Y when X is [0,1] using tree_nonzero_bits.
-
-2022-05-19 Will Schmidt <will_schmidt@vnet.ibm.com>
-
- * config/rs6000/rs6000-builtins.def: Rephrase
- to remove RS6000_BTC_SPECIAL from comment.
- * config/rs6000/rs6000.h (RS6000_BTC_UNARY, RS6000_BTC_BINARY,
- RS6000_BTC_TERNARY, RS6000_BTC_QUATERNARY,
- RS6000_BTC_QUINARY, RS6000_BTC_SENARY, RS6000_BTC_OPND_MASK,
- RS6000_BTC_SPECIAL, RS6000_BTC_PREDICATE, RS6000_BTC_ABS,
- RS6000_BTC_DST, RS6000_BTC_TYPE_MASK, RS6000_BTC_MISC,
- RS6000_BTC_CONST, RS6000_BTC_PURE, RS6000_BTC_FP,
- RS6000_BTC_QUAD, RS6000_BTC_PAIR, RS6000_BTC_QUADPAIR,
- RS6000_BTC_ATTR_MASK, RS6000_BTC_SPR, RS6000_BTC_VOID,
- RS6000_BTC_CR, RS6000_BTC_OVERLOADED, RS6000_BTC_GIMPLE,
- RS6000_BTC_MISC_MASK, RS6000_BTC_MEM, RS6000_BTC_SAT,
- RS6000_BTM_ALWAYS): Delete.
-
-2022-05-19 Richard Biener <rguenther@suse.de>
-
- * omp-expand.cc (expand_omp_atomic_cas): Do not short-cut
- computation of the new value.
-
-2022-05-19 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-pre.cc (get_or_alloc_expression_id): Remove.
- (add_to_value): Use get_expression_id.
- (bitmap_insert_into_set): Likewise.
- (bitmap_value_insert_into_set): Likewise.
-
-2022-05-19 David Malcolm <dmalcolm@redhat.com>
-
- * doc/invoke.texi (-fanalyzer-checker=): Add
- -Wanalyzer-va-list-leak and -Wanalyzer-va-list-use-after-va-end to
- the list of analyzer warnings disabled by
- -fanalyzer-checker=taint.
-
-2022-05-19 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/105630
- * cfgexpand.cc (expand_debug_expr): For VAR_DECL, punt for
- global vars without symtab node even when they have DECL_RTL
- set.
-
-2022-05-19 Jakub Jelinek <jakub@redhat.com>
-
- PR c/105635
- * pointer-query.cc (gimple_parm_array_size): Return NULL if var
- doesn't have pointer or reference type.
-
-2022-05-18 Marek Polacek <polacek@redhat.com>
-
- PR c/105131
- * doc/invoke.texi: Document -Wenum-int-mismatch.
-
-2022-05-18 Uros Bizjak <ubizjak@gmail.com>
-
- * config/i386/gnu-user-common.h (defined): Only define
- TARGET_CAN_SPLIT_STACK for glibc targets.
- * config/i386/gnu.h (defined): Ditto.
-
-2022-05-18 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386.cc (ix86_rtx_costs) [MULT]: When mode size
- is wider than word_mode, a multiplication costs three word_mode
- multiplications and two word_mode additions.
-
-2022-05-18 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386.md (define_split): Split *andsi_1
- and *andn_si_ccno after reload with -Oz.
-
-2022-05-18 Frederik Harwath <frederik@codesourcery.com>
-
- * graphite-scop-detection.cc (scop_detection::can_represent_loop):
- Output reason for failure to dump file.
- (scop_detection::harmful_loop_in_region): Likewise.
- (scop_detection::graphite_can_represent_expr): Likewise.
- (scop_detection::stmt_has_simple_data_refs_p): Likewise.
- (scop_detection::stmt_simple_for_scop_p): Likewise.
- (print_sese_loop_numbers): New function.
- (scop_detection::add_scop): Use from here.
-
-2022-05-18 liuhongt <hongtao.liu@intel.com>
-
- PR middle-end/103462
- * match.pd (bitwise_induction_p): New match.
- * tree-scalar-evolution.cc (gimple_bitwise_induction_p):
- Declare.
- (analyze_and_compute_bitwise_induction_effect): New function.
- (enum bit_op_kind): New enum.
- (final_value_replacement_loop): Enhanced to handle bitwise
- induction.
-
-2022-05-18 Haochen Gui <guihaoc@gcc.gnu.org>
-
- PR target/95737
- * config/rs6000/rs6000.md (*subfsi3_carry_in_xx_64): New.
-
-2022-05-18 liuhongt <hongtao.liu@intel.com>
-
- PR target/104375
- * config/i386/i386.md (*bmi2_bzhi_zero_extendsidi_4): New
- define_insn.
-
-2022-05-18 liuhongt <hongtao.liu@intel.com>
-
- PR target/104610
- * config/i386/i386-expand.cc (ix86_expand_branch): Use ptest
- for QImode when code is EQ or NE.
- * config/i386/i386.md (cbranchoi4): New expander.
-
-2022-05-18 Peter Bergner <bergner@linux.ibm.com>
- Segher Boessenkool <segher@kernel.crashing.org>
-
- PR target/105556
- * config/rs6000/mma.md (mma_<vv>, mma_<avv>, mma_<pv>, mma_<apv>,
- mma_<vvi4i4i8>, mma_<avvi4i4i8>, mma_<vvi4i4i2>, mma_<avvi4i4i2>,
- mma_<vvi4i4>, mma_<avvi4i4>, mma_<pvi4i2>, mma_<apvi4i2>,
- mma_<vvi4i4i4>, mma_<avvi4i4i4>): Replace "wa" constraints with "v,?wa".
- Update other operands accordingly.
-
-2022-05-17 Marek Polacek <polacek@redhat.com>
-
- * godump.cc (go_output_typedef): Use the DECL_INITIAL of the TREE_VALUE.
-
-2022-05-17 Pat Haugen <pthaugen@linux.ibm.com>
-
- PR target/99685
- * config/rs6000/rs6000-call.cc (rs6000_function_arg_advance_1): Bump
- register count when not splitting IEEE 128-bit Complex.
-
-2022-05-17 Tobias Burnus <tobias@codesourcery.com>
-
- * omp-low.cc (check_omp_nesting_restrictions): Skip warning for
- target inside target if inner is reverse offload.
-
-2022-05-17 Tobias Burnus <tobias@codesourcery.com>
-
- * config/gcn/mkoffload.cc (process_obj): Revert: Use ARRAY_SIZE.
- * config/nvptx/mkoffload.cc (process): Likewise.
-
-2022-05-17 Andrew MacLeod <amacleod@redhat.com>
-
- * Makefile.in (OBJS): Add gimple-range-side-effect.o.
- * gimple-range-cache.cc (non_null_ref::non_null_ref): Delete.
- (non_null_ref::~non_null_ref): Delete.
- (non_null_ref::set_nonnull): Delete.
- (non_null_ref::non_null_deref_p): Delete.
- (non_null_ref::process_name): Delete.
- (ranger_cache::ranger_cache): Initialize m_exit object.
- (ranger_cache::fill_block_cache): Use m_exit object intead of nonnull.
- (ranger_cache::range_from_dom): Use side_effect class and m_exit object.
- (ranger_cache::update_to_nonnull): Delete.
- (non_null_loadstore): Delete.
- (ranger_cache::block_apply_nonnull): Delete.
- (ranger_cache::apply_side_effects): New.
- * gimple-range-cache.h (class non_null_ref): Delete.
- (non_null_ref::adjust_range): Delete.
- (class ranger_cache): Adjust prototypes, add side effect manager.
- * gimple-range-path.cc (path_range_query::range_defined_in_block): Use
- side effect manager for queries.
- (path_range_query::adjust_for_non_null_uses): Ditto.
- * gimple-range-path.h (class path_range_query): Delete non_null_ref.
- * gimple-range-side-effect.cc: New.
- * gimple-range-side-effect.h: New.
- * gimple-range.cc (gimple_ranger::gimple_ranger): Update contructor.
- (gimple_ranger::range_of_expr): Check def block for override value.
- (gimple_ranger::range_on_entry): Don't scan dominators for non-null.
- (gimple_ranger::range_on_edge): Check for outgoing side-effects.
- (gimple_ranger::register_side_effects): Call apply_side_effects.
- (enable_ranger): Update contructor.
- * gimple-range.h (class gimple_ranger): Update prototype.
- (enable_ranger): Update prototype.
- * tree-vrp.cc (execute_ranger_vrp): Invoke without immediate-use flag.
-
-2022-05-17 Giuliano Belinassi <gbelinassi@suse.de>
-
- PR c++/105169
- * targhooks.cc (default_print_patchable_function_entry_1): Handle COMDAT case.
- * varasm.cc (switch_to_comdat_section): New
- (handle_vtv_comdat_section): Call switch_to_comdat_section.
- * varasm.h: Declare switch_to_comdat_section.
-
-2022-05-17 Richard Biener <rguenther@suse.de>
-
- * cfgloopmanip.cc (duplicate_loop_body_to_header_edge): Do
- not clear bb->aux of the copied blocks.
-
-2022-05-17 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/105458
- * value-relation.cc (path_oracle::register_relation): Merge, then check
- for equivalence.
-
-2022-05-17 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/105624
- Revert:
- * config/i386/i386.md: Remove constraints when used with
- const_int_operand, const0_operand, const_1_operand, constm1_operand,
- const8_operand, const128_operand, const248_operand, const123_operand,
- const2367_operand, const1248_operand, const359_operand,
- const_4_or_8_to_11_operand, const48_operand, const_0_to_1_operand,
- const_0_to_3_operand, const_0_to_4_operand, const_0_to_5_operand,
- const_0_to_7_operand, const_0_to_15_operand, const_0_to_31_operand,
- const_0_to_63_operand, const_0_to_127_operand, const_0_to_255_operand,
- const_0_to_255_mul_8_operand, const_1_to_31_operand,
- const_1_to_63_operand, const_2_to_3_operand, const_4_to_5_operand,
- const_4_to_7_operand, const_6_to_7_operand, const_8_to_9_operand,
- const_8_to_11_operand, const_8_to_15_operand, const_10_to_11_operand,
- const_12_to_13_operand, const_12_to_15_operand, const_14_to_15_operand,
- const_16_to_19_operand, const_16_to_31_operand, const_20_to_23_operand,
- const_24_to_27_operand and const_28_to_31_operand.
- * config/i386/mmx.md: Ditto.
- * config/i386/sse.md: Ditto.
- * config/i386/subst.md: Ditto.
- * config/i386/sync.md: Ditto.
-
-2022-05-17 Thomas Schwinge <thomas@codesourcery.com>
-
- * diagnostic.cc: Don't advise to call 'abort' instead of
- 'internal_error'.
- * system.h: Advise to call 'internal_error' instead of 'abort' or
- 'fancy_abort'.
-
-2022-05-17 Frederik Harwath <frederik@codesourcery.com>
-
- * graphite-sese-to-poly.cc (build_poly_sr_1): Fix a typo and
- a reference to a variable which does not exist.
- * graphite-isl-ast-to-gimple.cc (gsi_insert_earliest): Fix typo
- in comment.
-
-2022-05-17 Frederik Harwath <frederik@codesourcery.com>
-
- * graphite-sese-to-poly.cc (isl_id_for_ssa_name): Rename to ...
- (isl_id_for_parameter): ... this new function name.
- (build_scop_context): Adjust function use.
-
-2022-05-17 Tobias Burnus <tobias@codesourcery.com>
-
- PR target/105602
- * config/gcn/t-omp-device (arch): Add 'amdgcn' besides existing 'gcn'.
- * config/gcn/gcn.cc (gcn_omp_device_kind_arch_isa): Likewise.
-
-2022-05-17 Jakub Jelinek <jakub@redhat.com>
-
- * tree-core.h (enum omp_clause_depend_kind): Add
- OMP_CLAUSE_DEPEND_INOUTSET.
- * tree-pretty-print.cc (dump_omp_clause): Handle
- OMP_CLAUSE_DEPEND_INOUTSET.
- * gimplify.cc (gimplify_omp_depend): Likewise.
- * omp-low.cc (lower_depend_clauses): Likewise.
-
-2022-05-17 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105613
- * config/i386/sse.md (vec_cmpeqv2div2di, vec_cmpeqv1tiv1ti): Use
- andv4si3 only for EQ, for NE use iorv4si3 instead.
-
-2022-05-17 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105618
- * tree-ssa-sink.cc (statement_sink_location): For virtual
- PHI uses ignore those defining the used virtual operand.
-
-2022-05-17 Jakub Jelinek <jakub@redhat.com>
-
- * tree-ssa-forwprop.cc (simplify_bitfield_ref): Spelling fix:
- hanlde -> handle. Fix up comment formatting.
-
-2022-05-17 liuhongt <hongtao.liu@intel.com>
-
- PR target/105033
- * config/i386/sse.md (*vec_concatv4si): Extend to ..
- (*vec_concat<mode>): .. V16QI and V8HImode.
- (*vec_concatv16qi_permt2): New pre_reload define_insn_and_split.
- (*vec_concatv8hi_permt2): Ditto.
-
-2022-05-17 liuhongt <hongtao.liu@intel.com>
-
- PR tree-optimization/105591
- * tree-ssa-forwprop.cc (simplify_bitfield_ref): Clamp
- vec_perm_expr index.
-
-2022-05-16 Jason Merrill <jason@redhat.com>
-
- PR c/105492
- * attribs.cc (decl_attributes): Fix broken typedefs here.
-
-2022-05-16 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/105103
- * Makefile.in (ANALYZER_OBJS): Add analyzer/varargs.o.
- * doc/invoke.texi: Add -Wanalyzer-va-arg-type-mismatch,
- -Wanalyzer-va-list-exhausted, -Wanalyzer-va-list-leak, and
- -Wanalyzer-va-list-use-after-va-end.
-
-2022-05-16 Richard Biener <rguenther@suse.de>
-
- * gimple-match.h (gimple_build): Move code_helper overloads ...
- * gimple-fold.h (gimple_build): ... here.
- (gimple_build): Transition to new worker API. Provide
- overloads from sequence-based API.
- (gimple_convert): Likewise.
- (gimple_convert_to_ptrofftype): Likewise.
- (gimple_build_vector_from_val): Likewise.
- (gimple_build_vector): Likewise.
- (gimple_build_round_up): Likewise.
- * gimple-fold.cc (gimple_build_insert_seq): New helper.
- (gimple_build): Use it. Transition combined_fn and code_helper
- API parts.
- (gimple_convert): Transition to new worker API.
- (gimple_convert_to_ptrofftype): Likewise.
- (gimple_build_vector_from_val): Likewise.
- (gimple_build_vector): Likewise.
- (gimple_build_round_up): Likewise.
-
-2022-05-16 Richard Biener <rguenther@suse.de>
-
- * gimple-match.h (code_helper): Move class ...
- * tree.h (code_helper): ... here.
-
-2022-05-16 Martin Liska <mliska@suse.cz>
-
- * opts-global.cc (write_langs): Add comment.
-
-2022-05-16 Eric Botcazou <ebotcazou@adacore.com>
-
- * dwarf2out.cc (loc_list_from_tree_1) <TRUTH_NOT_EXPR>: Do a logical
- instead of a bitwise negation.
- <COND_EXPR>: Swap the operands if the condition is TRUTH_NOT_EXPR.
-
-2022-05-16 Martin Liska <mliska@suse.cz>
-
- * attribs.cc (diag_attr_exclusions): Use ARRAY_SIZE.
- (decls_mismatched_attributes): Likewise.
- * builtins.cc (c_strlen): Likewise.
- * cfg.cc (DEF_BASIC_BLOCK_FLAG): Likewise.
- * common/config/aarch64/aarch64-common.cc (aarch64_option_init_struct): Likewise.
- * config/aarch64/aarch64-builtins.cc (aarch64_lookup_simd_builtin_type): Likewise.
- (aarch64_init_simd_builtin_types): Likewise.
- (aarch64_init_builtin_rsqrt): Likewise.
- * config/aarch64/aarch64.cc (is_madd_op): Likewise.
- * config/arm/arm-builtins.cc (arm_lookup_simd_builtin_type): Likewise.
- (arm_init_simd_builtin_types): Likewise.
- * config/avr/gen-avr-mmcu-texi.cc (mcus[ARRAY_SIZE): Likewise.
- (c_prefix): Likewise.
- (main): Likewise.
- * config/c6x/c6x.cc (N_SAVE_ORDER): Likewise.
- * config/darwin-c.cc (darwin_register_frameworks): Likewise.
- * config/gcn/mkoffload.cc (process_obj): Likewise.
- * config/i386/i386-builtins.cc (get_builtin_code_for_version): Likewise.
- (fold_builtin_cpu): Likewise.
- * config/m32c/m32c.cc (PUSHM_N): Likewise.
- * config/nvptx/mkoffload.cc (process): Likewise.
- * config/rs6000/driver-rs6000.cc (host_detect_local_cpu): Likewise.
- * config/s390/s390.cc (NR_C_MODES): Likewise.
- * config/tilepro/gen-mul-tables.cc (find_sequences): Likewise.
- (create_insn_code_compression_table): Likewise.
- * config/vms/vms.cc (NBR_CRTL_NAMES): Likewise.
- * diagnostic-format-json.cc (json_from_expanded_location): Likewise.
- * dwarf2out.cc (ARRAY_SIZE): Likewise.
- * genhooks.cc (emit_documentation): Likewise.
- (emit_init_macros): Likewise.
- * gimple-ssa-sprintf.cc (format_floating): Likewise.
- * gimple-ssa-warn-access.cc (memmodel_name): Likewise.
- * godump.cc (keyword_hash_init): Likewise.
- * hash-table.cc (hash_table_higher_prime_index): Likewise.
- * input.cc (for_each_line_table_case): Likewise.
- * ipa-free-lang-data.cc (free_lang_data): Likewise.
- * ipa-inline.cc (sanitize_attrs_match_for_inline_p): Likewise.
- * optc-save-gen.awk: Likewise.
- * spellcheck.cc (test_metric_conditions): Likewise.
- * tree-vect-slp-patterns.cc (sizeof): Likewise.
- (ARRAY_SIZE): Likewise.
- * tree.cc (build_common_tree_nodes): Likewise.
-
-2022-05-16 Martin Liska <mliska@suse.cz>
-
- * opts-global.cc (write_langs): Allocate at least one byte.
-
-2022-05-16 Richard Biener <rguenther@suse.de>
-
- * match.pd (A cmp B ? A : B -> min/max): New patterns
- carried over from fold_cond_expr_with_comparison.
-
-2022-05-16 liuhongt <hongtao.liu@intel.com>
-
- PR target/105587
- * config/i386/i386-expand.cc
- (expand_vec_perm_pslldq_psrldq_por): Fail when (d->perm[i] ==
- d->perm[i-1] + 1) && d->perm[i] == nelt && start != -1.
-
-2022-05-15 Uroš Bizjak <ubizjak@gmail.com>
-
- * config/i386/i386.md: Remove constraints when used with
- const_int_operand, const0_operand, const_1_operand, constm1_operand,
- const8_operand, const128_operand, const248_operand, const123_operand,
- const2367_operand, const1248_operand, const359_operand,
- const_4_or_8_to_11_operand, const48_operand, const_0_to_1_operand,
- const_0_to_3_operand, const_0_to_4_operand, const_0_to_5_operand,
- const_0_to_7_operand, const_0_to_15_operand, const_0_to_31_operand,
- const_0_to_63_operand, const_0_to_127_operand, const_0_to_255_operand,
- const_0_to_255_mul_8_operand, const_1_to_31_operand,
- const_1_to_63_operand, const_2_to_3_operand, const_4_to_5_operand,
- const_4_to_7_operand, const_6_to_7_operand, const_8_to_9_operand,
- const_8_to_11_operand, const_8_to_15_operand, const_10_to_11_operand,
- const_12_to_13_operand, const_12_to_15_operand, const_14_to_15_operand,
- const_16_to_19_operand, const_16_to_31_operand, const_20_to_23_operand,
- const_24_to_27_operand and const_28_to_31_operand.
- * config/i386/mmx.md: Ditto.
- * config/i386/sse.md: Ditto.
- * config/i386/subst.md: Ditto.
- * config/i386/sync.md: Ditto.
-
-2022-05-13 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- * config/i386/sse.md (vec_cmpeqv2div2di): Enable for TARGET_SSE2.
- For !TARGET_SSE4_1, expand as a V4SI vector comparison, followed
- by a pshufd and pand.
- (vec_cmpeqv1tiv1ti): New define_expand implementing V1TImode
- vector equality as a V2DImode vector comparison (see above),
- followed by a pshufd and pand.
-
-2022-05-13 Roger Sayle <roger@nextmovesoftware.com>
-
- PR tree-optimization/83907
- * tree-ssa-strlen.cc (handle_builtin_memset): Record a strinfo
- for memset with an constant char value.
- (handle_store): Improved handling of stores with a first byte
- of zero, but not storing_all_zeros_p.
-
-2022-05-13 Philipp Tomsich <philipp.tomsich@vrull.eu>
- Manolis Tsamis <manolis.tsamis@vrull.eu>
-
- * config/riscv/riscv.h (CLZ_DEFINED_VALUE_AT_ZERO): Implement.
- (CTZ_DEFINED_VALUE_AT_ZERO): Same.
- * doc/sourcebuild.texi: add documentation for RISC-V specific
- test target keywords
-
-2022-05-13 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/105597
- * range-op.cc (operator_minus::lhs_op1_relation): Use op1 instead
- of the lhs and make sure it is not undefined.
-
-2022-05-13 Sebastian Pop <spop@amazon.com>
-
- PR target/105162
- * config/aarch64/aarch64-protos.h (atomic_ool_names): Increase dimension
- of str array.
- * config/aarch64/aarch64.cc (aarch64_atomic_ool_func): Call
- memmodel_from_int and handle MEMMODEL_SYNC_*.
- (DEF0): Add __aarch64_*_sync functions.
-
-2022-05-13 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-fold.cc (fold_using_range::range_of_phi): Use new VREL_*
- enumerated values.
- * gimple-range-path.cc (maybe_register_phi_relation): Ditto.
- * range-op.cc (*::lhs_op1_relation): Return relation_kind, and use
- new VREL enumerated values.
- (*::lhs_op2_relation): Ditto.
- (*::op1_op2_relation): Ditto.
- (*::fold_range): Use new VREL enumerated values.
- (minus_op1_op2_relation_effect): Ditto.
- (range_relational_tests): Ditto.
- * range-op.h (fold_range, op1_range, op2_range): Use VREL_VARYING.
- (lhs_op1_relation, lhs_op2_relation, op1_op2_relation): Return
- relation_kind.
- (*_op1_op2_relation): Return relation_kind.
- (relop_early_resolve): Use VREL_UNDEFINED.
- * value-query.cc (range_query::query_relation): Use VREL_VARYING.
- * value-relation.cc (VREL_LAST): Change enumerated value.
- (vrel_range_assert): Delete.
- (print_relation): Remove range assert.
- (rr_negate_table): Adjust table to use new enumerated values..
- (relation_negate): Remove range assert.
- (rr_swap_table): Adjust.
- (relation_swap): Remove range assert.
- (rr_intersect_table): Adjust.
- (relation_intersect): Remove range assert.
- (rr_union_table): Adjust.
- (relation_union): Remove range assert.
- (rr_transitive_table): Adjust.
- (relation_transitive): Remove range assert.
- (equiv_oracle::query_relation): Use new VREL enumerated values.
- (equiv_oracle::register_relation): Ditto.
- (relation_oracle::register_stmt): Ditto.
- (dom_oracle::set_one_relation): Ditto.
- (dom_oracle::register_transitives): Ditto.
- (dom_oracle::query_relation): Ditto.
- (path_oracle::register_relation): Ditto.
- (path_oracle::query_relation): Ditto.
- * value-relation.h (enum relation_kind_t): New relation_kind.
- (*_op1_op2_relation): Adjust prototypes.
-
-2022-05-13 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-edge.cc (calc_switch_ranges): Check union return value.
- * value-range.cc (irange::legacy_verbose_union_): Add return value.
- (irange::irange_single_pair_union): New.
- (irange::irange_union): Add return value.
- * value-range.h (class irange): Adjust prototypes.
-
-2022-05-13 Andrew MacLeod <amacleod@redhat.com>
-
- * value-range.cc (irange::legacy_verbose_intersect): Add return value.
- (irange::irange_contains_p): New.
- (irange::irange_intersect): Add return value.
- * value-range.h (class irange): Adjust prototypes.
-
-2022-05-13 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-cache.cc (ranger_cache::get_global_range): Return the
- had_global value instead.
-
-2022-05-13 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/104547
- * gimple-range-fold.cc (fold_using_range::range_of_range_op): Add
- the op1/op2 relation to the relation call.
- * range-op.cc (*::lhs_op1_relation): Add param.
- (*::lhs_op2_relation): Ditto.
- (operator_minus::lhs_op1_relation): New.
- (range_relational_tests): Add relation param.
- * range-op.h (lhs_op1_relation, lhs_op2_relation): Adjust prototype.
-
-2022-05-13 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range.cc (gimple_ranger::register_side_effects): First check
- if the DEF should be exported as a global.
- * tree-vrp.cc (rvrp_folder::pre_fold_bb): Process PHI side effects,
- which will export globals.
- (execute_ranger_vrp): Remove call to export_global_ranges.
-
-2022-05-13 Andrew MacLeod <amacleod@redhat.com>
-
- * value-relation.cc (path_oracle::reset_path): Clear killing_defs.
-
-2022-05-13 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-cache.cc (ranger_cache::ranger_cache): Start with
- worlist truncated.
- (ranger_cache::entry_range): Add rfd_mode parameter.
- (ranger_cache::exit_range): Ditto.
- (ranger_cache::edge_range): New. Incorporate from range_on_edge.
- (ranger_cache::range_of_expr): Adjust call to entry_range.
- (ranger_cache::range_on_edge): Split to edge_range and call.
- (ranger_cache::fill_block_cache): Always invoke range_from_dom.
- (ranger_cache::range_from_dom): Make reentrant, add search mode, handle
- mutiple predecessors.
- (ranger_cache::update_to_nonnull): Adjust call to exit_range.
- * gimple-range-cache.h (ranger_cache): Add enum rfd_mode. Adjust
- prototypes.
-
-2022-05-13 Alexandre Oliva <oliva@adacore.com>
-
- * gimple-harden-conditionals.cc: Include sbitmap.h.
- (pass_harden_conditional_branches::execute): Skip new blocks.
- (pass_harden_compares::execute): Likewise.
-
-2022-05-13 Richard Earnshaw <rearnsha@arm.com>
-
- PR target/105463
- * config/arm/mve.md (*movmisalign<mode>_mve_store): Use
- mve_memory_operand.
- (*movmisalign<mode>_mve_load): Likewise.
- * config/arm/vec-common.md (movmisalign<mode>): Convert to generator
- form...
- (@movmisalign<mode>): ... thus. Use generic predicates and then
- rework operands if they are not valid. For MVE rework to a
- narrower element size if the alignment is not high enough.
-
-2022-05-13 Richard Earnshaw <rearnsha@arm.com>
-
- * config/arm/arm.cc (mve_vector_mem_operand): Allow SP_REGNUM
- when there is no write-back. Fix use when strict is true.
-
-2022-05-13 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.h (TARGET_HAS_NO_HW_DIVIDE): New macro
- definition.
-
-2022-05-13 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * config/xtensa/xtensa.md (extvsi, extvsi_internal, extzvsi,
- extzvsi_internal): Rename from extv, extv_internal, extzv and
- extzv_internal, respectively.
-
-2022-05-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * tree-sra.cc (sra_modify_assign): Check that scalar storage order
- is the same on the LHS and RHS before rewriting one with the model
- of the other.
-
-2022-05-13 Richard Biener <rguenther@suse.de>
-
- * gimple-fold.cc (gimple_build): Adjust for new
- main API.
- * gimple-fold.h (gimple_build): New main APIs with
- iterator, insert direction and iterator update.
- (gimple_build): New forwarder template.
- (clear_padding_type_may_have_padding_p): Remove.
- (clear_type_padding_in_mask): Likewise.
- (arith_overflowed_p): Likewise.
- * fold-const.h (clear_padding_type_may_have_padding_p): Declare.
- (clear_type_padding_in_mask): Likewise.
- (arith_overflowed_p): Likewise.
- * tree-vect-generic.cc (gimplify_build3): Use main gimple_build API.
- (gimplify_build2): Likewise.
- (gimplify_build1): Likewise.
- * ubsan.cc (ubsan_expand_ptr_ifn): Likewise, avoid extra
- compare stmt.
- * gengtype.cc (open_base_files): Re-order includes.
- * builtins.cc: Re-order gimple-fold.h include.
- * calls.cc: Likewise.
- * cgraphbuild.cc: Likewise.
- * cgraphunit.cc: Likewise.
- * config/rs6000/rs6000-builtin.cc: Likewise.
- * config/rs6000/rs6000-call.cc: Likewise.
- * config/rs6000/rs6000.cc: Likewise.
- * config/s390/s390.cc: Likewise.
- * expr.cc: Likewise.
- * fold-const.cc: Likewise.
- * function-tests.cc: Likewise.
- * gimple-match-head.cc: Likewise.
- * gimple-range-fold.cc: Likewise.
- * gimple-ssa-evrp-analyze.cc: Likewise.
- * gimple-ssa-evrp.cc: Likewise.
- * gimple-ssa-sprintf.cc: Likewise.
- * gimple-ssa-warn-access.cc: Likewise.
- * gimplify.cc: Likewise.
- * graphite-isl-ast-to-gimple.cc: Likewise.
- * ipa-cp.cc: Likewise.
- * ipa-devirt.cc: Likewise.
- * ipa-prop.cc: Likewise.
- * omp-low.cc: Likewise.
- * pointer-query.cc: Likewise.
- * range-op.cc: Likewise.
- * tree-cfg.cc: Likewise.
- * tree-if-conv.cc: Likewise.
- * tree-inline.cc: Likewise.
- * tree-object-size.cc: Likewise.
- * tree-ssa-ccp.cc: Likewise.
- * tree-ssa-dom.cc: Likewise.
- * tree-ssa-forwprop.cc: Likewise.
- * tree-ssa-ifcombine.cc: Likewise.
- * tree-ssa-loop-ivcanon.cc: Likewise.
- * tree-ssa-math-opts.cc: Likewise.
- * tree-ssa-pre.cc: Likewise.
- * tree-ssa-propagate.cc: Likewise.
- * tree-ssa-reassoc.cc: Likewise.
- * tree-ssa-sccvn.cc: Likewise.
- * tree-ssa-strlen.cc: Likewise.
- * tree-ssa.cc: Likewise.
- * value-pointer-equiv.cc: Likewise.
- * vr-values.cc: Likewise.
-
-2022-05-13 Alexandre Oliva <oliva@adacore.com>
-
- PR rtl-optimization/105455
- * gimple-harden-conditionals.cc (insert_check_and_trap): Set
- probabilities for newly-conditional edges.
-
-2022-05-13 liuhongt <hongtao.liu@intel.com>
-
- PR tree-optimization/102583
- * tree-ssa-forwprop.cc (simplify_bitfield_ref): Extended to a
- contiguous stride in the VEC_PERM_EXPR.
-
-2022-05-12 Richard Biener <rguenther@suse.de>
-
- PR rtl-optimization/105577
- * dse.cc (rest_of_handle_dse): Make sure to purge dead EH
- edges before running fast DCE via df_analyze.
-
-2022-05-12 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105562
- * tree-ssa-sccvn.cc (vn_reference_lookup_3): Disambiguate
- against all CLOBBER defs if there's not an obvious must-alias
- and we are not doing redundant store elimination.
- (vn_walk_cb_data::redundant_store_removal_p): New field.
- (vn_reference_lookup_pieces): Initialize it.
- (vn_reference_lookup): Add argument to specify if we are
- doing redundant store removal.
- (eliminate_dom_walker::eliminate_stmt): Specify we do.
- * tree-ssa-sccvn.h (vn_reference_lookup): Adjust.
-
-2022-05-12 Haochen Jiang <haochen.jiang@intel.com>
-
- PR target/104371
- * config/i386/sse.md (vi1avx2const): New define_mode_attr.
- (pxor/pcmpeqb/pmovmskb/cmp 0xffff to ptest splitter):
- New define_split pattern.
-
-2022-05-12 Jakub Jelinek <jakub@redhat.com>
-
- * gimplify.cc (gimplify_omp_depend): Don't build_fold_addr_expr
- if null_pointer_node.
- (gimplify_scan_omp_clauses): Likewise.
- * tree-pretty-print.cc (dump_omp_clause): Print null_pointer_node
- as omp_all_memory.
-
-2022-05-11 Patrick Palka <ppalka@redhat.com>
-
- * tree.h (TREE_VEC_BEGIN): Define.
- (TREE_VEC_END): Correct 'length' member access.
- (class tree_vec_range): Define.
-
-2022-05-11 Segher Boessenkool <segher@kernel.crashing.org>
-
- * config/rs6000/rs6000.md: Use wa instead of <Fv>.
-
-2022-05-11 Segher Boessenkool <segher@kernel.crashing.org>
-
- * config/rs6000/rs6000.md: Use d instead of <Ff>.
-
-2022-05-11 Segher Boessenkool <segher@kernel.crashing.org>
-
- * config/rs6000/constraints.md (register_constraint "f"): Use
- RS6000_CONSTRAINT_d.
- * config/rs6000/rs6000.cc (rs6000_debug_reg_global): Do not handle
- RS6000_CONSTRAINT_f.
- (rs6000_init_hard_regno_mode_ok): Ditto. Reorder and simplify a bit.
- * config/rs6000/rs6000.h (r6000_reg_class_enum): Delete
- RS6000_CONSTRAINT_d.
-
-2022-05-11 Richard Biener <rguenther@suse.de>
-
- * gimple-fold.h (gimple_build): Use variadic template
- functions for the gimple_build API forwarders without
- location_t argument.
-
-2022-05-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR middle-end/70090
- * asan.cc (initialize_sanitizer_builtins): Register
- __builtin_dynamic_object_size if necessary.
-
-2022-05-11 Richard Biener <rguenther@suse.de>
-
- PR rtl-optimization/105559
- * cfgrtl.cc (delete_insn_and_edges): Only perform search to BB_END
- for non-debug insns.
-
-2022-05-11 Richard Biener <rguenther@suse.de>
-
- * generic-match-head.cc: Include tree-eh.h.
- * match.pd ((cond ...) cmp X): New simplification inspired
- by fold_binary_op_with_conditional_arg.
- (eq/ne (cmp ...) true/false): Likewise.
-
-2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
-
- * doc/install.texi: Don't document '--with-hsa-runtime',
- '--with-hsa-runtime-include', '--with-hsa-runtime-lib'.
-
-2022-05-11 Martin Liska <mliska@suse.cz>
-
- PR other/105527
- * doc/install.texi: Document the configure option --with-zstd.
-
-2022-05-11 Martin Liska <mliska@suse.cz>
-
- * common/config/i386/cpuinfo.h (has_cpu_feature): Directly
- compute index in cpu_features2.
- (set_cpu_feature): Likewise.
- * config/i386/i386-builtins.cc (fold_builtin_cpu): Also remove
- loop for cpu_features2 and use NOP_EXPRs.
-
-2022-05-11 Richard Biener <rguenther@suse.de>
-
- PR bootstrap/105551
- * opts.cc (finish_options): Also disable var-tracking if
- !DWARF2_DEBUGGING_INFO.
-
-2022-05-11 liuhongt <hongtao.liu@intel.com>
-
- PR target/104915
- * config/i386/sse.md (*vec_set<mode>_0_zero_extendhi): New
- pre_reload define_insn_and_split.
- (*vec_setv2di_0_zero_extendhi_1): Ditto.
- (*vec_set<mode>_0_zero_extendsi): Ditto.
- (*vec_setv2di_0_zero_extendsi_1): Ditto.
- (ssewvecmode): New mode attr.
- (ssewvecmodelower): Ditto.
- (ssepackmodelower): Ditto.
-
-2022-05-11 Kewen Lin <linkw@linux.ibm.com>
-
- * config/rs6000/constraints.md (register constraint v): Use
- rs6000_constraints[RS6000_CONSTRAINT_v] instead of ALTIVEC_REGS.
-
-2022-05-11 Martin Liska <mliska@suse.cz>
-
- PR target/105355
- * config/riscv/riscv.opt: Remove Separate from
- -msmall-data-limit=.
- * optc-gen.awk: Report error for the described situation.
- * gcc.cc: Use Separate syntax.
- * opts.cc (gen_command_line_string): Change option name.
-
-2022-05-11 Haochen Gui <guihaoc@gcc.gnu.org>
-
- PR target/105414
- * match.pd (minmax): Skip constant folding for fmin/fmax when both
- arguments are sNaN or one is sNaN and another is NaN.
-
-2022-05-10 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105528
- * gimple-isel.cc (gimple_expand_vec_set_expr): After gsi_remove
- set *gsi to gsi_for_stmt (ass_stmt). Fix up function comment.
-
-2022-05-10 Segher Boessenkool <segher@kernel.crashing.org>
-
- * doc/md.texi (Defining Mode Iterators): Correct example replacement
- text.
-
-2022-05-10 Maciej W. Rozycki <macro@embecosm.com>
-
- * config/riscv/riscv.md (UNSPEC_FMIN, UNSPEC_FMAX): New
- constants.
- (fmin<mode>3, fmax<mode>3): New insns.
-
-2022-05-10 Richard Biener <rguenther@suse.de>
-
- * tree-if-conv.cc (fold_build_cond_expr): Use
- match-and-simplify to simplify the condition.
- (ifcvt_follow_ssa_use_edges): Remove.
- (predicate_scalar_phi): Use follow_all_ssa_edges.
-
-2022-05-10 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/100400
- * omp-oacc-kernels-decompose.cc
- (visit_loops_in_gang_single_region) <GIMPLE_OMP_FOR>: Explicitly
- call 'internal_error'.
-
-2022-05-10 Richard Biener <rguenther@suse.de>
-
- PR middle-end/105537
- * toplev.cc (process_options): Move flag_var_tracking
- handling ...
- * opts.cc (finish_options): ... here.
-
-2022-05-10 Martin Liska <mliska@suse.cz>
-
- * basic-block.h (struct basic_block_d): Use void *
- instead PTR.
- * cfgloop.h: Likewise.
- * cgraph.h: Likewise.
- * gengtype-state.cc (state_ident_by_name): Likewise.
- (record_type): Likewise.
- (read_state_already_seen_type): Likewise.
- * gengtype.cc (dump_type): Likewise.
- (input_file_by_name): Likewise.
- (main): Likewise.
- * ggc-common.cc (ggc_cleared_alloc_ptr_array_two_args): Likewise.
- * ipa-utils.h (struct ipa_dfs_info): Likewise.
- * plugin.cc (htab_hash_plugin): Likewise.
-
-2022-05-10 Richard Biener <rguenther@suse.de>
-
- * flags.h (dwarf_debuginfo_p): Add opts argument, guard
- API with !GENERATOR_FILE.
- * opts.cc (global_options): Poison.
- (global_options_set): Likewise.
- (finish_options): Refer to options via opts.
-
-2022-05-10 Uroš Bizjak <ubizjak@gmail.com>
- Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386.md (*testqi_1_maybe_si): Prefer shorter SImode
- alternative when optimizing for size and the immediate operand is
- const_0_to_127_operand.
- (*andqi_2_maybe_si): Likewise.
- * config/i386/predicates.md (const_0_to_127_operand): New predicate.
-
-2022-05-10 Roger Sayle <roger@nextmovesoftware.com>
-
- * tree-chrec.cc (chrec_apply): Attempt to fold the linear chrec
- "{a, +, a} (x-1)" as "a*x", as the number of loop iterations, x-1,
- can't be negative.
-
-2022-05-10 Eric Botcazou <ebotcazou@adacore.com>
-
- PR target/105292
- * config/sparc/sparc.cc (sparc_vectorize_vec_perm_const): Return
- true only for 8-byte vector modes.
-
-2022-05-10 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR middle-end/70090
- * ubsan.cc (ubsan_expand_objsize_ifn): Allow non-constant SIZE.
- (instrument_object_size): Get dynamic object size expression.
-
-2022-05-10 Jiufu Guo <guojiufu@linux.ibm.com>
-
- PR preprocessor/101168
- * config/rs6000/rs6000-c.cc (rs6000_macro_to_expand):
- Avoid empty identifier.
-
-2022-05-09 Qing Zhao <qing.zhao@oracle.com>
-
- PR target/101891
- * config/i386/i386.cc (zero_call_used_regno_mode): use V2SImode
- as a generic MMX mode instead of V4HImode.
- (zero_all_mm_registers): Use SET to zero instead of MOV for
- zeroing scratch registers.
- (ix86_zero_call_used_regs): Likewise.
-
-2022-05-09 liuhongt <hongtao.liu@intel.com>
-
- PR target/105354
- * config/i386/i386-expand.cc
- (expand_vec_perm_pslldq_psrldq_por): New function.
- (ix86_expand_vec_perm_const_1): Try
- expand_vec_perm_pslldq_psrldq_por for both 3-instruction and
- 4/5-instruction sequence.
-
-2022-05-09 Martin Liška <mliska@suse.cz>
-
- * basic-block.h (STATIC_ASSERT): Use normal STATIC_ASSERT.
- * system.h (STATIC_ASSERT): Define as static_assert for C++
- and fallback to array index in C.
-
-2022-05-09 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105517
- * tree-ssa-sccvn.cc (vn_reference_lookup): Make sure the accumulated
- offset can be represented in the POINTER_PLUS_EXPR IL.
- (vn_reference_insert): Likewise.
- * poly-int.h (sext_hwi): Add poly version of sext_hwi.
-
-2022-05-09 Richard Biener <rguenther@suse.de>
-
- * match.pd: Remove #if GIMPLE guards around ! using patterns.
-
-2022-05-09 liuhongt <hongtao.liu@intel.com>
-
- PR target/105072
- * config/i386/sse.md (*sse4_1_<code>v2qiv2di2<mask_name>_1):
- New define_insn.
- (*sse4_1_zero_extendv2qiv2di2_2): New pre_reload
- define_insn_and_split.
-
-2022-05-09 Alex Coplan <alex.coplan@arm.com>
-
- * cgraph.cc (cgraph_node::get_create): Don't dump if the current
- symtab state is PARSING.
-
-2022-05-09 Martin Liska <mliska@suse.cz>
-
- * system.h (LIKELY): Define.
- (UNLIKELY): Likewise.
- * domwalk.cc (sort_bbs_postorder): Use {,UN}LIKELY
- macros.
- * dse.cc (set_position_unneeded): Likewise.
- (set_all_positions_unneeded): Likewise.
- (any_positions_needed_p): Likewise.
- (all_positions_needed_p): Likewise.
- * expmed.cc (flip_storage_order): Likewise.
- * genmatch.cc (dt_simplify::gen_1): Likewise.
- * ggc-common.cc (gt_pch_save): Likewise.
- * print-rtl.cc: Likewise.
- * rtl-iter.h (T>::array_type::~array_type): Likewise.
- (T>::next): Likewise.
- * rtl-ssa/internals.inl: Likewise.
- * rtl-ssa/member-fns.inl: Likewise.
- * rtlanal.cc (T>::add_subrtxes_to_queue): Likewise.
- (rtx_properties::try_to_add_dest): Likewise.
- * rtlanal.h (growing_rtx_properties::repeat): Likewise.
- (vec_rtx_properties_base::~vec_rtx_properties_base): Likewise.
- * simplify-rtx.cc (simplify_replace_fn_rtx): Likewise.
- * sort.cc (likely): Likewise.
- (mergesort): Likewise.
- * wide-int.h (wi::eq_p): Likewise.
- (wi::ltu_p): Likewise.
- (wi::cmpu): Likewise.
- (wi::bit_and): Likewise.
- (wi::bit_and_not): Likewise.
- (wi::bit_or): Likewise.
- (wi::bit_or_not): Likewise.
- (wi::bit_xor): Likewise.
- (wi::add): Likewise.
- (wi::sub): Likewise.
-
-2022-05-09 Kito Cheng <kito.cheng@sifive.com>
-
- * config/riscv/arch-canonicalize: Handle g correctly.
-
-2022-05-07 Marek Polacek <polacek@redhat.com>
-
- PR c++/101833
- PR c++/47634
- * tree-core.h (struct attribute_spec): Update comment for HANDLER.
-
-2022-05-06 Jason Merrill <jason@redhat.com>
-
- * diagnostic-color.cc: Add fnname and targs color entries.
- * doc/invoke.texi: Document them.
-
-2022-05-06 Jason Merrill <jason@redhat.com>
-
- * vec.h (vec::iterate): Fix comment.
-
-2022-05-06 Michael Meissner <meissner@linux.ibm.com>
-
- PR target/102059
- * config/rs6000/rs6000.cc (rs6000_can_inline_p): Ignore -mpower8-fusion
- and -mpower10-fusion options for inlining purposes.
-
-2022-05-06 Christophe Lyon <christophe.lyon@arm.com>
-
- * config/aarch64/iterators.md (GPF_TF_F16): Delete.
-
-2022-05-06 Marcel Vollweiler <marcel@codesourcery.com>
-
- * omp-low.cc (omp_runtime_api_call): Added target_is_accessible to
- omp_runtime_apis array.
-
-2022-05-06 Hafiz Abid Qadeer <abidh@codesourcery.com>
-
- * omp-low.cc (omp_maybe_offloaded_ctx): New prototype.
- (scan_sharing_clauses): Check a restriction on allocate clause.
-
-2022-05-05 Sandra Loosemore <sandra@codesourcery.com>
-
- * gimplify.cc (gimplify_omp_for): Update messages for SCHEDULED
- and ORDERED clause conflict errors. Add check for GRAINSIZE and
- NUM_TASKS on TASKLOOP.
-
-2022-05-05 Martin Liska <mliska@suse.cz>
-
- * genautomata.cc (create_composed_state): Remove dead code.
- * graphite-poly.cc (print_pdrs): Likewise.
- * lto-wrapper.cc (run_gcc): Likewise.
- * tree-switch-conversion.cc (switch_decision_tree::balance_case_nodes):
- Likewise.
-
-2022-05-05 Martin Liska <mliska@suse.cz>
-
- * tree-profile.cc (gimple_gen_ic_profiler): Prefix names with
- PROF_*.
- (gimple_gen_time_profiler): Likewise.
-
-2022-05-05 Martin Liska <mliska@suse.cz>
-
- * value-prof.cc (stream_out_histogram_value): Remove sanity
- checking.
-
-2022-05-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104162
- * tree-ssa-sccvn.cc (vn_reference_lookup): Handle
- &MEM[_1 + 5].a[i] like a POINTER_PLUS_EXPR if the offset
- becomes invariant.
- (vn_reference_insert): Likewise.
-
-2022-05-05 Richard Biener <rguenther@suse.de>
-
- * tree-core.h (tree_real_cst::real_cst_ptr): Remove pointer
- to real_value field.
- (tree_real_cst::value): Add real_value field.
- * tree.h (TREE_REAL_CST_PTR): Adjust.
- * tree.cc (build_real): Remove separate allocation.
- * tree-streamer-in.cc (unpack_ts_real_cst_value_fields):
- Likewise.
-
-2022-05-05 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-ifcombine.cc (bb_no_side_effects_p): Avoid executing
- divisions with undefined overflow unconditionally.
- (pass_tree_ifcombine::execute): Rewrite stmts with undefined
- overflow to defined.
-
-2022-05-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105484
- * gimple-isel.cc (gimple_expand_vec_set_expr): Clean EH, return
- whether the CFG changed.
- (gimple_expand_vec_exprs): When the CFG changed, clean it up.
-
-2022-05-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104595
- * tree-vect-patterns.cc (vect_recog_bool_pattern): For
- COND_EXPR do not fail if check_bool_pattern returns false.
-
-2022-05-04 Tobias Burnus <tobias@codesourcery.com>
-
- * omp-low.cc (lower_omp_target): Fix use_device_{addr,ptr} with list
- item that is in an outer data-sharing clause.
-
-2022-05-04 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104658
- * tree-vect-slp.cc (vect_slp_convert_to_external): Do not
- create VECTOR_BOOLEAN_TYPE_P extern defs. Reset the vector
- type on nodes we promote.
- (vectorizable_bb_reduc_epilogue): Deal with externalized
- root.
- * tree-vect-stmts.cc (vect_maybe_update_slp_op_vectype): Do
- not allow VECTOR_BOOLEAN_TYPE_P extern defs.
-
-2022-05-04 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/103116
- * tree-vect-stmts.cc (get_group_load_store_type): Handle the
- case we need peeling for gaps even though GROUP_GAP is zero.
-
-2022-05-04 Martin Liska <mliska@suse.cz>
-
- * gengtype-state.cc (read_a_state_token): Remove dead code.
- * ipa-profile.cc (ipa_profile_read_summary_section): Likewise.
-
-2022-05-04 Richard Biener <rguenther@suse.de>
-
- * gimplify.cc (gimplify_init_constructor): First gimplify,
- then simplify the result to a VECTOR_CST.
-
-2022-05-04 Jakub Jelinek <jakub@redhat.com>
-
- * genconditions.cc (write_conditions): Append a { nullptr, -1 }
- element at the end of insn_conditions.
- (write_writer): Use ARRAY_SIZE (insn_conditions) - 1 instead of
- ARRAY_SIZE (insn_conditions).
-
-2022-05-04 Christophe Lyon <christophe.lyon@arm.com>
-
- PR target/104662
- * config/arm/arm.cc (simd_valid_immediate): Exit when input is a
- vector of booleans and MVE is not enabled.
-
-2022-05-04 Richard Biener <rguenther@suse.de>
-
- PR debug/105158
- * tree-cfgcleanup.cc (move_debug_stmts_from_forwarder):
- Move debug stmts to the predecessor if moving to the
- destination is not possible.
- (remove_forwarder_block): Adjust.
- (remove_forwarder_block_with_phi): Likewise.
-
-2022-05-03 Roger Sayle <roger@nextmovesoftware.com>
-
- PR tree-optimization/102950
- * range-op.cc (wi_optimize_signed_bitwise_op): New function to
- determine bounds of bitwise operations on signed types.
- (operator_bitwise_and::wi_fold): Call the above function.
- (operator_bitwise_or::wi_fold): Likewise.
- (operator_bitwise_xor::wi_fold): Likewise. Additionally, the
- result can't be zero if the operands can't be equal.
-
-2022-05-03 Iain Sandoe <iain@sandoe.co.uk>
-
- * config/darwin.cc (darwin_label_is_anonymous_local_objc_name): Make
- protocol class methods linker-visible.
-
-2022-05-03 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/105079
- * config/i386/sse.md (*vec_extract<mode>_0_mem): New pre-reload
- define_insn_and_split pattern.
-
-2022-05-03 Richard Biener <rguenther@suse.de>
-
- PR middle-end/105083
- * tree-scalar-evolution.cc (scev_initialize): Verify we
- have appropriate loop state.
- * tree-ssa-dce.cc (perform_tree_ssa_dce): Re-order SCEV and
- loop init and finalization.
-
-2022-05-03 Richard Biener <rguenther@suse.de>
-
- PR middle-end/105461
- * opts.cc (finish_options): Match the condition to
- disable flag_var_tracking to that of process_options.
-
-2022-05-03 Richard Biener <rguenther@suse.de>
-
- * opts.cc: #undef OPTIONS_SET_P.
- (finish_options): Use opts_set instead of OPTIONS_SET_P.
-
-2022-05-03 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105394
- * tree-vect-generic.cc (expand_vector_condition): Adjust
- comp_width for non-integer mode masks as well.
-
-2022-05-03 Marcel Vollweiler <marcel@codesourcery.com>
-
- * omp-low.cc (omp_runtime_api_call): Added get_mapped_ptr to
- omp_runtime_apis array.
-
-2022-05-02 Richard Biener <rguenther@suse.de>
-
- * tree-scalar-evolution.cc (expression_expensive_p):
- Never consider mismatched calls as cheap.
-
-2022-05-02 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104240
- * tree-vect-slp.cc (op1_op0_map): New.
- (vect_get_operand_map): Handle compares.
- (vect_build_slp_tree_1): Support swapped operands for
- tcc_comparison.
-
-2022-05-02 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/105415
- * cfgexpand.cc (expand_debug_expr): Don't make_decl_rtl_for_debug
- if there is no symtab node for the VAR_DECL.
-
-2022-05-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * gcov-io.cc (gcov_rewrite): Clear the file error status.
-
-2022-05-02 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105437
- * tree-vect-slp.cc (vect_schedule_slp_node): Handle the
- case where last_stmt alters control flow.
-
-2022-05-02 Richard Biener <rguenther@suse.de>
-
- * dojump.cc (do_jump): Use CASE_CONVERT.
- * tree-ssa-dom.cc (edge_info::derive_equivalences): Likewise.
-
-2022-05-02 Jakub Jelinek <jakub@redhat.com>
-
- * system.h: Include initializer_list.
-
-2022-05-01 Segher Boessenkool <segher@kernel.crashing.org>
-
- * config/rs6000/constraints.md (Y constraint): Fix comment.
-
-2022-05-01 Aldy Hernandez <aldyh@redhat.com>
-
- * tree-ssanames.cc (set_range_info): Denormalize VR_VARYING to
- VR_RANGE before passing a piecewise range to set_range_info_raw.
-
-2022-04-30 Patrick Palka <ppalka@redhat.com>
-
- * gengtype.cc (adjust_field_tree_exp): Remove.
- (adjust_field_type): Don't handle the "tree_exp" special attribute.
- * tree-core.h (struct tree_exp): Remove "special" and "desc"
- attributes. Add "length" attribute.
-
-2022-04-29 Martin Jambor <mjambor@suse.cz>
-
- PR ipa/100413
- * cgraph.cc (cgraph_node::remove): Release body of the node this
- is clone_of if appropriate.
-
-2022-04-29 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/51954
- * config/i386/i386.md (adcl/neg -> sbb peephole): New peephole2.
-
-2022-04-29 Richard Biener <rguenther@suse.de>
-
- * gimple-expr.cc (is_gimple_condexpr): Adjust comment.
- (canonicalize_cond_expr_cond): Move here from gimple.cc,
- allow both COND_EXPR and GIMPLE_COND forms.
- * gimple-expr.h (canonicalize_cond_expr_cond): Declare.
- * gimple.cc (canonicalize_cond_expr_cond): Remove here.
- * gimple.h (canonicalize_cond_expr_cond): Likewise.
- * gimple-loop-versioning.cc (loop_versioning::version_loop):
- Use is_gimple_condexpr_for_cond.
- * tree-parloops.cc (gen_parallel_loop): Likewise.
- * tree-ssa-ifcombine.cc (ifcombine_ifandif): Check for
- a proper cond expr after canonicalize_cond_expr_cond.
- Use is_gimple_condexpr_for_cond where appropriate.
- * tree-ssa-loop-manip.cc (determine_exit_conditions): Likewise.
- * tree-vect-loop-manip.cc (slpeel_add_loop_guard): Likewise.
-
-2022-04-29 Richard Biener <rguenther@suse.de>
-
- * gimple-iterator.h (gsi_after_labels): Add overload for
- gimple_seq.
- (gsi_start_1): Rename to gsi_start and take a reference.
- (gsi_last_1): Likewise.
- * gimple-iterator.cc (gsi_for_stmt): Use gsi_start.
- * omp-low.cc (lower_rec_input_clauses): Likewise.
- (lower_omp_scan): Likewise.
-
-2022-04-29 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105431
- * tree-ssa-math-opts.cc (powi_as_mults_1): Make n unsigned.
- (powi_as_mults): Use absu_hwi.
- (gimple_expand_builtin_powi): Remove now pointless n != -n
- check.
-
-2022-04-29 Aldy Hernandez <aldyh@redhat.com>
-
- * range-op.cc (empty_range_varying): Move to range-op.h.
- (range_true): Move to range.h.
- (range_false): Same.
- (range_true_and_false): Same.
- (enum bool_range_state): Move to range-op.h.
- (relop_early_resolve): Same.
- (operator_equal::op1_op2_relation): Abstract code to...
- (equal_op1_op2_relation): ...here.
- (operator_not_equal::op1_op2_relation): Abstract code to...
- (not_equal_op1_op2_relation): ...here.
- (operator_lt::op1_op2_relation): Abstract code to...
- (lt_op1_op2_relation): ...here.
- (operator_le::op1_op2_relation): Abstract code to...
- (le_op1_op2_relation): ...here.
- (operator_gt::op1_op2_relation): Abstract code to...
- (gt_op1_op2_relation): ...here.
- (operator_ge::op1_op2_relation): Abstract code to...
- (ge_op1_op2_relation): ...here.
- (class range_op_table): Move to range-op.h.
- * range-op.h (equal_op1_op2_relation): Moved from range-op.cc.
- (not_equal_op1_op2_relation): Same.
- (lt_op1_op2_relation): Same.
- (le_op1_op2_relation): Same.
- (gt_op1_op2_relation): Same.
- (ge_op1_op2_relation): Same.
- (enum bool_range_state): Same.
- (get_bool_state): Same.
- (empty_range_varying): Same.
- (relop_early_resolve): Same.
- (class range_op_table): Same.
- * range.h (range_true): Same.
- (range_false): Same.
- (range_true_and_false): Same.
-
-2022-04-29 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-fold.cc (size_must_be_zero_p): Use reference
- instead of pointer
- * gimple-ssa-evrp-analyze.cc
- (evrp_range_analyzer::record_ranges_from_incoming_edge): Rename
- intersect to legacy_verbose_intersect.
- * ipa-cp.cc (ipcp_vr_lattice::meet_with_1): Use reference instead
- of pointer.
- * tree-ssa-dom.cc (dom_jt_simplifier::simplify): Use value_range
- instead of value_range_equiv.
- * tree-vrp.cc (extract_range_from_plus_minus_expr): Use reference
- instead of pointer.
- (find_case_label_range): Same.
- * value-range-equiv.cc (value_range_equiv::intersect): Rename to...
- (value_range_equiv::legacy_verbose_intersect): ...this.
- (value_range_equiv::union_): Rename to...
- (value_range_equiv::legacy_verbose_union_): ...this.
- * value-range-equiv.h (class value_range_equiv): Rename union and
- intersect to legacy_verbose_{intersect,union}.
- * value-range.cc (irange::union_): Rename to...
- (irange::legacy_verbose_union_): ...this.
- (irange::intersect): Rename to...
- (irange::legacy_verbose_intersect): ...this.
- * value-range.h (irange::union_): Rename union_ to
- legacy_verbose_union.
- (irange::intersect): Rename intersect to legacy_verbose_intersect.
- * vr-values.cc (vr_values::update_value_range): Same.
- (vr_values::extract_range_for_var_from_comparison_expr): Same.
- (vr_values::extract_range_from_cond_expr): Rename union_ to
- legacy_verbose_union.
- (vr_values::extract_range_from_phi_node): Same.
-
-2022-04-29 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-ssa-evrp-analyze.cc
- (evrp_range_analyzer::set_ssa_range_info): Use *range_info methods
- that take a range.
- * gimple-ssa-sprintf.cc (try_substitute_return_value): Same.
- * ipa-prop.cc (ipcp_update_vr): Same.
- * tree-inline.cc (remap_ssa_name): Same.
- * tree-ssa-copy.cc (fini_copy_prop): Same.
- * tree-ssa-math-opts.cc (optimize_spaceship): Same.
- * tree-ssa-phiopt.cc (replace_phi_edge_with_variable): Same.
- * tree-ssa-pre.cc (insert_into_preds_of_block): Same.
- * tree-ssa-sccvn.cc (eliminate_dom_walker::eliminate_stmt): Same.
- * tree-ssa-strlen.cc (set_strlen_range): Same.
- (strlen_pass::handle_builtin_string_cmp): Same.
- * tree-ssanames.cc (set_range_info): Make static.
- (duplicate_ssa_name_range_info): Make static and add a new variant
- calling the static.
- * tree-ssanames.h (set_range_info): Remove version taking wide ints.
- (duplicate_ssa_name_range_info): Remove version taking a
- range_info_def and replace with a version taking SSA names.
- * tree-vect-loop-manip.cc (vect_gen_vector_loop_niters): Use *range_info methods
- that take a range.
- (vect_do_peeling): Same.
- * tree-vrp.cc (vrp_asserts::remove_range_assertions): Same.
- * vr-values.cc (simplify_truth_ops_using_ranges): Same.
-
-2022-04-29 Aldy Hernandez <aldyh@redhat.com>
-
- * value-range.h (irange::irange): Use set_undefined.
-
-2022-04-29 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-cache.h (non_null_ref::adjust_range): Do not use
- irange::intersect (wide_int, wide_int).
- * gimple-range-fold.cc (adjust_pointer_diff_expr): Same.
- (adjust_imagpart_expr): Same.
- * value-range.h (irange::intersect (wide_int, wide_int)): Make
- private.
-
-2022-04-29 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104322
- * tree-vect-loop.cc (vectorizable_reduction): Remove dead code.
-
-2022-04-29 Richard Biener <rguenther@suse.de>
-
- PR middle-end/105376
- * tree.cc (build_real): Special case dconst* arguments
- for decimal floating point types.
-
-2022-04-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * doc/gcov.texi (Profiling and Test Coverage in Freestanding
- Environments): New section.
-
-2022-04-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * doc/gcov-tool.texi: Document merge-stream subcommand.
- * doc/invoke.texi (fprofile-info-section): Mention merge-stream
- subcommand of gcov-tool.
- * gcov-tool.cc (gcov_profile_merge_stream): Declare.
- (print_merge_stream_usage_message): New.
- (merge_stream_usage): Likewise.
- (do_merge_stream): Likewise.
- (print_usage): Call print_merge_stream_usage_message().
- (main): Call do_merge_stream() to execute merge-stream subcommand.
-
-2022-04-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * gcov-io.cc (gcov_file_error): New enum.
- (gcov_var): Use gcov_file_error enum for the error member.
- (gcov_open): Use GCOV_FILE_NO_ERROR.
- (gcov_close): Use GCOV_FILE_WRITE_ERROR.
- (gcov_write): Likewise.
- (gcov_write_unsigned): Likewise.
- (gcov_write_string): Likewise.
- (gcov_read_bytes): Set error code if EOF is reached.
- (gcov_read_counter): Use GCOV_FILE_COUNTER_OVERFLOW.
-
-2022-04-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * gcov-io.cc (GCOV_MODE_STDIN): Define.
- (gcov_position): For gcov-tool, return calculated position if file is
- stdin.
- (gcov_open): For gcov-tool, use stdin if filename is NULL.
- (gcov_close): For gcov-tool, do not close stdin.
- (gcov_read_bytes): For gcov-tool, update position if file is stdin.
- (gcov_sync): For gcov-tool, discard input if file is stdin.
-
-2022-04-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * doc/invoke.texi (fprofile-info-section): Mention
- __gcov_filename_to_gcfn(). Use "freestanding" to match with C11
- standard language. Fix minor example code issues.
- * gcov-io.h (GCOV_FILENAME_MAGIC): Define and document.
-
-2022-04-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * gcov-io.cc (gcov_seek): Make it static.
- * gcov-io.h (struct gcov_summary): Do not mention gcov_seek().
-
-2022-04-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * gcov-tool.cc (gcov_do_dump): Add mode parameter.
- (gcov_output_files): Open files for reading and writing.
-
-2022-04-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * gcov-io.cc (gcov_open): Always use the mode parameter.
- * gcov-io.h (gcov_open): Declare it unconditionally.
-
-2022-04-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * gcov-tool.cc (gcov_profile_merge): Adjust return type.
- (profile_merge): Allow merging of directories which contain no profile
- files.
-
-2022-04-28 David Malcolm <dmalcolm@redhat.com>
-
- * doc/invoke.texi (-fdump-analyzer-feasibility): Mention the
- fpath.txt output.
-
-2022-04-28 Jakub Jelinek <jakub@redhat.com>
-
- * config/i386/i386-expand.cc (ix86_expand_int_movcc): Create a
- temporary only if out overlaps compare_op, not when it overlaps
- op0 or op1.
-
-2022-04-28 Jakub Jelinek <jakub@redhat.com>
-
- PR lto/105399
- * cgraph.cc (cgraph_node::verify_node): Don't verify
- semantic_interposition flag against
- opt_for_fn (decl, flag_semantic_interposition) for aliases in lto1.
-
-2022-04-28 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105331
- * config/i386/i386.cc (ix86_gimplify_va_arg): Mark va_arg_tmp
- temporary TREE_ADDRESSABLE before trying to gimplify ADDR_EXPR
- of it.
-
-2022-04-28 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/install.texi (Configuration): Remove misleading text
- around LE PowerPC Linux multilibs.
-
-2022-04-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- PR d/103528
- * doc/install.texi (Tools/packages necessary for building GCC)
- (GDC): Document libphobos requirement.
- (Host/target specific installation notes for GCC, *-*-solaris2*):
- Document libphobos and GDC specifics.
-
-2022-04-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105219
- * tree-vect-loop.cc (vect_transform_loop): Disable
- special code narrowing the vectorized epilogue max
- iterations when peeling for alignment or gaps was in effect.
-
-2022-04-28 Xi Ruoyao <xry111@mengyan1223.wang>
-
- * config/loongarch/loongarch.cc
- (loongarch_flatten_aggregate_field): Ignore empty fields for
- RECORD_TYPE.
-
-2022-04-27 Lulu Cheng <chenglulu@loongson.cn>
-
- * config/loongarch/loongarch.md: Add fdiv define_expand template,
- then generate floating-point division and floating-point reciprocal
- instructions.
-
-2022-04-27 Lulu Cheng <chenglulu@loongson.cn>
-
- * config/loongarch/loongarch.md: Add '(clobber (mem:BLK (scratch)))'
- to PLV instruction templates.
-
-2022-04-27 Richard Biener <rguenther@suse.de>
-
- PR middle-end/104492
- * gimple-ssa-warn-access.cc
- (pass_waccess::warn_invalid_pointer): Exclude equality compare
- diagnostics for all kind of invalidations.
- (pass_waccess::check_dangling_uses): Fix post-dominator query.
- (pass_waccess::check_pointer_uses): Likewise.
-
-2022-04-27 Andreas Krebbel <krebbel@linux.ibm.com>
-
- PR target/102024
- * config/s390/s390-protos.h (s390_function_arg_vector): Remove
- prototype.
- * config/s390/s390.cc (s390_single_field_struct_p): New function.
- (s390_function_arg_vector): Invoke s390_single_field_struct_p.
- (s390_function_arg_float): Likewise.
-
-2022-04-27 Jakub Jelinek <jakub@redhat.com>
-
- PR sanitizer/105396
- * asan.cc (asan_redzone_buffer::emit_redzone_byte): Handle the case
- where offset is bigger than off but smaller than m_prev_offset + 32
- bits by pushing one or more 0 bytes. Sink the
- m_shadow_bytes.safe_push (value); flush_if_full (); statements from
- all cases to the end of the function.
-
-2022-04-27 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/105271
- * config/rs6000/rs6000-builtins.def (NEG_V2DI): Move to [power8-vector]
- stanza.
-
-2022-04-26 Thomas Schwinge <thomas@codesourcery.com>
-
- * config/gcn/gcn.cc (gcn_print_lds_decl): Make "gang-private
- data-share memory exhausted" error more verbose.
-
-2022-04-26 Martin Liska <mliska@suse.cz>
-
- PR lto/105364
- * lto-wrapper.cc (print_lto_docs_link): Use global_dc.
- (run_gcc): Parse OPT_fdiagnostics_urls_.
- (main): Initialize global_dc.
-
-2022-04-26 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/105314
- * ifcvt.cc (noce_try_store_flag_mask): Don't require that the non-zero
- operand is equal to if_info->x, instead use the non-zero operand
- as one of the operands of AND with if_info->x as target.
-
-2022-04-26 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105374
- * tree-ssa-reassoc.cc (eliminate_redundant_comparison): Punt if
- !fold_convertible_p rather than assuming fold_convert must succeed.
-
-2022-04-26 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105367
- * config/i386/i386.cc (ix86_veclibabi_svml, ix86_veclibabi_acml): Pass
- el_mode == DFmode ? double_type_node : float_type_node instead of
- TREE_TYPE (type_in) as first arguments to mathfn_built_in.
-
-2022-04-25 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104308
- * gimple-fold.cc (gimple_fold_builtin_memory_op): Explicitly set
- the location of new_stmt in all places that don't already set it,
- whether explicitly, or via a call to gsi_replace.
-
-2022-04-25 Paul A. Clarke <pc@us.ibm.com>
-
- * doc/extend.texi (Other Builtins): Correct reference to 'modff'.
-
-2022-04-25 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/105276
- * gimple-range.cc (gimple_ranger::prefill_stmt_dependencies): Include
- existing global range with calculated value.
-
-2022-04-25 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105368
- * tree-ssa-math-opts.cc (powi_cost): Use absu_hwi.
-
-2022-04-25 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/100810
- * tree-ssa-loop-ivopts.cc (struct iv_cand): Add involves_undefs flag.
- (find_ssa_undef): New function.
- (add_candidate_1): Avoid adding derived candidates with
- undefined SSA names and mark the original ones.
- (determine_group_iv_cost_generic): Reject rewriting
- uses with a different IV when that involves undefined SSA names.
-
-2022-04-25 Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR target/89125
- * config/freebsd.h: Define TARGET_LIBC_HAS_FUNCTION to be
- bsd_libc_has_function.
- * targhooks.cc (bsd_libc_has_function): New function.
- Expand the supported math functions to inclue C99 libm.
- * targhooks.h (bsd_libc_has_function): New Prototype.
-
-2022-04-25 Richard Biener <rguenther@suse.de>
-
- PR rtl-optimization/105231
- * combine.cc (distribute_notes): Assert that a REG_EH_REGION
- with landing pad > 0 is from i3. Put any REG_EH_REGION note
- on i3 or drop it if the insn can not trap.
- (try_combine): Ensure that we can merge REG_EH_REGION notes
- with non-call exceptions. Ensure we are not splitting a
- trapping part of an insn with non-call exceptions when there
- is any REG_EH_REGION note to preserve.
-
-2022-04-25 Hongyu Wang <hongyu.wang@intel.com>
-
- PR target/105339
- * config/i386/avx512fintrin.h (_mm512_scalef_round_pd):
- Add parentheses for parameters and djust format.
- (_mm512_mask_scalef_round_pd): Ditto.
- (_mm512_maskz_scalef_round_pd): Ditto.
- (_mm512_scalef_round_ps): Ditto.
- (_mm512_mask_scalef_round_ps): Ditto.
- (_mm512_maskz_scalef_round_ps): Ditto.
- (_mm_scalef_round_sd): Use _mm_undefined_pd.
- (_mm_scalef_round_ss): Use _mm_undefined_ps.
- (_mm_mask_scalef_round_sd): New macro.
- (_mm_mask_scalef_round_ss): Ditto.
- (_mm_maskz_scalef_round_sd): Ditto.
- (_mm_maskz_scalef_round_ss): Ditto.
-
-2022-04-23 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105338
- * config/i386/i386-expand.cc (ix86_expand_int_movcc): Handle
- op0 == cst1 ? op0 : op3 like op0 == cst1 ? cst1 : op3 for the non-cmov
- cases.
-
-2022-04-22 Segher Boessenkool <segher@kernel.crashing.org>
-
- PR target/105334
- * config/rs6000/rs6000.md (pack<mode> for FMOVE128): New expander.
- (pack<mode> for FMOVE128): Rename and split the insn_and_split to...
- (pack<mode>_hard for FMOVE128): ... this...
- (pack<mode>_soft for FMOVE128): ... and this.
-
-2022-04-22 Paul A. Clarke <pc@us.ibm.com>
-
- * doc/extend.texi: Correct "This" to "These".
-
-2022-04-22 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/105333
- * rtlanal.cc (replace_rtx): Use simplify_subreg or
- simplify_unary_operation if CONST_SCALAR_INT_P rather than just
- CONST_INT_P.
-
-2022-04-21 Segher Boessenkool <segher@kernel.crashing.org>
-
- PR target/103197
- PR target/102146
- * config/rs6000/rs6000.md (zero_extendqi<mode>2 for EXTQI): Disparage
- the "Z" alternatives in {l,st}{f,xs}iwzx.
- (zero_extendhi<mode>2 for EXTHI): Ditto.
- (zero_extendsi<mode>2 for EXTSI): Ditto.
- (*movsi_internal1): Ditto.
- (*mov<mode>_internal1 for QHI): Ditto.
- (movsd_hardfloat): Ditto.
-
-2022-04-21 Martin Liska <mliska@suse.cz>
-
- * configure.ac: Enable compressed debug sections for mold
- linker.
- * configure: Regenerate.
-
-2022-04-21 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/105203
- * emit-rtl.cc (emit_copy_of_insn_after): Don't call mark_jump_label
- on DEBUG_INSNs.
-
-2022-04-20 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104912
- * tree-vect-loop-manip.cc (vect_loop_versioning): Split
- the cost model check to a separate BB to make sure it is
- checked first and not combined with other version checks.
-
-2022-04-20 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105312
- * gimple-isel.cc (gimple_expand_vec_cond_expr): Query both
- VCOND and VCONDU for EQ and NE.
-
-2022-04-20 Jan Hubicka <hubicka@ucw.cz>
-
- PR ipa/103818
- * ipa-modref-tree.cc (modref_access_node::closer_pair_p): Use
- poly_offset_int to avoid overflow.
- (modref_access_node::update2): likewise.
-
-2022-04-20 Jakub Jelinek <jakub@redhat.com>
-
- PR ipa/105306
- * cgraph.cc (cgraph_node::create): Set node->semantic_interposition
- to opt_for_fn (decl, flag_semantic_interposition).
- * cgraphclones.cc (cgraph_node::create_clone): Copy over
- semantic_interposition flag.
-
-2022-04-19 Sergei Trofimovich <siarheit@google.com>
-
- PR gcov-profile/105282
- * value-prof.cc (stream_out_histogram_value): Allow negative counts
- on HIST_TYPE_INDIR_CALL.
-
-2022-04-19 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105257
- * config/sparc/sparc.cc (epilogue_renumber): If ORIGINAL_REGNO,
- use gen_raw_REG instead of gen_rtx_REG and copy over also
- ORIGINAL_REGNO. Use return 0; instead of /* fallthrough */.
-
-2022-04-19 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104010
- PR tree-optimization/103941
- * tree-vect-slp.cc (vect_bb_slp_scalar_cost): When
- we run into stmts in patterns continue walking those
- for uses outside of the vectorized region instead of
- marking the lane live.
-
-2022-04-18 Hans-Peter Nilsson <hp@axis.com>
-
- * doc/install.texi <CRIS>: Remove references to removed websites and
- adjust for cris-*-elf being the only remaining toolchain.
-
-2022-04-18 Hans-Peter Nilsson <hp@axis.com>
-
- * doc/invoke.texi <CRIS>: Remove references to options for removed
- subtarget cris-axis-linux-gnu and tweak wording accordingly.
-
-2022-04-16 Gerald Pfeifer <gerald@pfeifer.com>
-
- * doc/install.texi (Specific): Adjust mingw-w64 download link.
-
-2022-04-15 Hongyu Wang <hongyu.wang@intel.com>
-
- * config/i386/smmintrin.h: Correct target pragma from sse4.1
- and sse4.2 to crc32 for crc32 intrinsics.
-
-2022-04-14 Indu Bhagat <indu.bhagat@oracle.com>
-
- PR debug/105089
- * ctfc.cc (ctf_dvd_ignore_insert): New function.
- (ctf_dvd_ignore_lookup): Likewise.
- (ctf_add_variable): Keep track of non-defining decl DIEs.
- (new_ctf_container): Initialize the new hash-table.
- (ctfc_delete_container): Empty hash-table.
- * ctfc.h (struct ctf_container): Add new hash-table.
- (ctf_dvd_ignore_lookup): New declaration.
- (ctf_add_variable): Add additional argument.
- * ctfout.cc (ctf_dvd_preprocess_cb): Skip adding CTF variable
- record for non-defining decl for which a defining decl exists
- in the same TU.
- (ctf_preprocess): Defer updating the number of global objts
- until here.
- (output_ctf_header): Use ctfc_vars_list_count as some CTF
- variables may not make it to the final output.
- (output_ctf_vars): Likewise.
- * dwarf2ctf.cc (gen_ctf_variable): Skip generating CTF variable
- if this is known to be a non-defining decl DIE.
-
-2022-04-14 Indu Bhagat <indu.bhagat@oracle.com>
-
- * ctfc.h (struct ctf_container): Introduce a new member.
- * ctfout.cc (ctf_list_add_ctf_vars): Use it instead of static
- variable.
-
-2022-04-14 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105247
- * simplify-rtx.cc (simplify_const_binary_operation): For shifts
- or rotates by VOIDmode constant integer shift count use word_mode
- for the operand if int_mode is narrower than word.
-
-2022-04-14 Robin Dapp <rdapp@linux.ibm.com>
-
- * config/s390/s390.cc (s390_get_sched_attrmask): Add z16.
- (s390_get_unit_mask): Likewise.
- (s390_is_fpd): Likewise.
- (s390_is_fxd): Likewise.
- * config/s390/s390.h (s390_tune_attr): Set max tune level to z16.
- * config/s390/s390.md (z900,z990,z9_109,z9_ec,z10,z196,zEC12,z13,z14,z15):
- Add z16.
- (z900,z990,z9_109,z9_ec,z10,z196,zEC12,z13,z14,z15,z16):
- Likewise.
- * config/s390/3931.md: New file.
-
-2022-04-13 Richard Sandiford <richard.sandiford@arm.com>
-
- PR tree-optimization/105254
- * config/aarch64/aarch64.cc
- (aarch64_vector_costs::determine_suggested_unroll_factor): Take a
- loop_vec_info as argument. Restrict the unroll factor to values
- that divide the VF.
- (aarch64_vector_costs::finish_cost): Update call accordingly.
-
-2022-04-13 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105263
- * tree-ssa-reassoc.cc (try_special_add_to_ops): Do not consume
- negates in multiplication chains with DFP.
-
-2022-04-13 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/105253
- * tree.cc (tree_builtin_call_types_compatible_p): If PROP_gimple,
- use useless_type_conversion_p checks instead of TYPE_MAIN_VARIANT
- comparisons or tree_nop_conversion_p checks.
-
-2022-04-13 Hongyu Wang <hongyu.wang@intel.com>
-
- PR target/103069
- * config/i386/i386-expand.cc (ix86_expand_cmpxchg_loop):
- Add missing set to target_val at pause label.
-
-2022-04-13 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105234
- * attribs.cc (decl_attributes): Don't set
- DECL_FUNCTION_SPECIFIC_TARGET if target_option_default_node is
- NULL.
-
-2022-04-13 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105250
- * fold-const.cc (fold_convertible_p): Revert
- r12-7979-geaaf77dd85c333, instead check for size equality
- of the vector types involved.
-
-2022-04-13 Richard Biener <rguenther@suse.de>
-
- Revert:
- 2022-04-13 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104912
- * tree-vect-loop-manip.cc (vect_loop_versioning): Split
- the cost model check to a separate BB to make sure it is
- checked first and not combined with other version checks.
-
-2022-04-13 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104912
- * tree-vect-loop-manip.cc (vect_loop_versioning): Split
- the cost model check to a separate BB to make sure it is
- checked first and not combined with other version checks.
-
-2022-04-13 Jakub Jelinek <jakub@redhat.com>
-
- * tree-scalar-evolution.cc (expression_expensive_p): Fix a comment typo.
-
-2022-04-12 Antoni Boucher <bouanto@zoho.com>
-
- PR jit/104072
- * reginfo.cc: New functions (clear_global_regs_cache,
- reginfo_cc_finalize) to avoid an issue where compiling the same
- code multiple times gives an error about assigning the same
- register to 2 global variables.
- * rtl.h: New function (reginfo_cc_finalize).
- * toplev.cc: Call it.
-
-2022-04-12 Antoni Boucher <bouanto@zoho.com>
-
- PR jit/104071
- * toplev.cc: Call the new function tree_cc_finalize in
- toplev::finalize.
- * tree.cc: New functions (clear_nonstandard_integer_type_cache
- and tree_cc_finalize) to clear the cache of non-standard integer
- types to avoid having issues with some optimizations of
- bitcast where the SSA_NAME will have a size of a cached
- integer type that should have been invalidated, causing a
- comparison of integer constant to fail.
- * tree.h: New function (tree_cc_finalize).
-
-2022-04-12 Thomas Schwinge <thomas@codesourcery.com>
-
- PR target/97348
- * config/nvptx/nvptx.h (ASM_SPEC): Don't set.
- * config/nvptx/nvptx.opt (misa): Adjust comment.
-
-2022-04-12 Thomas Schwinge <thomas@codesourcery.com>
-
- Revert:
- 2022-03-03 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.h (ASM_SPEC): Add %{misa=sm_30:--no-verify}.
-
-2022-04-12 Thomas Schwinge <thomas@codesourcery.com>
-
- Revert:
- 2022-03-31 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.h (ASM_SPEC): Use "-m sm_35" for -misa=sm_30.
-
-2022-04-12 Richard Biener <rguenther@suse.de>
-
- PR ipa/104303
- * tree-ssa-dce.cc (mark_stmt_if_obviously_necessary): Do not
- include local escaped memory as obviously necessary stores.
-
-2022-04-12 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105235
- * tree-ssa-math-opts.cc (execute_cse_conv_1): Clean EH and
- return whether the CFG changed.
- (execute_cse_sincos_1): Adjust.
-
-2022-04-12 Przemyslaw Wirkus <Przemyslaw.Wirkus@arm.com>
-
- PR target/104144
- * config/arm/t-aprofile (MULTI_ARCH_OPTS_A): Remove Armv9-a options.
- (MULTI_ARCH_DIRS_A): Remove Armv9-a diretories.
- (MULTILIB_REQUIRED): Don't require Armv9-a libraries.
- (MULTILIB_MATCHES): Treat Armv9-a as equivalent to Armv8-a.
- (MULTILIB_REUSE): Remove remap rules for Armv9-a.
- * config/arm/t-multilib (v9_a_nosimd_variants): Delete.
- (MULTILIB_MATCHES): Remove mappings for v9_a_nosimd_variants.
-
-2022-04-12 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105232
- * tree.cc (component_ref_size): Bail out for too large
- or non-constant sizes.
-
-2022-04-12 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105226
- * tree-vect-loop-manip.cc (vect_loop_versioning): Verify
- we can split the exit of an outer loop we choose to version.
-
-2022-04-12 Jakub Jelinek <jakub@redhat.com>
-
- * config/i386/i386-expand.cc (ix86_emit_i387_sinh, ix86_emit_i387_cosh,
- ix86_emit_i387_tanh, ix86_emit_i387_asinh, ix86_emit_i387_acosh,
- ix86_emit_i387_atanh, ix86_emit_i387_log1p, ix86_emit_i387_round,
- ix86_emit_swdivsf, ix86_emit_swsqrtsf,
- ix86_expand_atomic_fetch_op_loop, ix86_expand_cmpxchg_loop):
- Formatting fix.
- * config/i386/i386.cc (warn_once_call_ms2sysv_xlogues): Likewise.
-
-2022-04-12 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105214
- * config/i386/i386-expand.cc (ix86_emit_i387_log1p): Call
- do_pending_stack_adjust.
-
-2022-04-12 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/105211
- * builtins.cc (expand_builtin_int_roundingfn_2): If mathfn_built_in_1
- fails for TREE_TYPE (arg), retry it with
- TREE_VALUE (TYPE_ARG_TYPES (TREE_TYPE (fndecl))) and if even that
- fails, emit call normally.
-
-2022-04-12 Andreas Krebbel <krebbel@linux.ibm.com>
-
- * common/config/s390/s390-common.cc: Rename PF_ARCH14 to PF_Z16.
- * config.gcc: Add z16 as march/mtune switch.
- * config/s390/driver-native.cc (s390_host_detect_local_cpu):
- Recognize z16 with -march=native.
- * config/s390/s390-opts.h (enum processor_type): Rename
- PROCESSOR_ARCH14 to PROCESSOR_3931_Z16.
- * config/s390/s390.cc (PROCESSOR_ARCH14): Rename to ...
- (PROCESSOR_3931_Z16): ... throughout the file.
- (s390_processor processor_table): Add z16 as cpu string.
- * config/s390/s390.h (enum processor_flags): Rename PF_ARCH14 to
- PF_Z16.
- (TARGET_CPU_ARCH14): Rename to ...
- (TARGET_CPU_Z16): ... this.
- (TARGET_CPU_ARCH14_P): Rename to ...
- (TARGET_CPU_Z16_P): ... this.
- (TARGET_ARCH14): Rename to ...
- (TARGET_Z16): ... this.
- (TARGET_ARCH14_P): Rename to ...
- (TARGET_Z16_P): ... this.
- * config/s390/s390.md (cpu_facility): Rename arch14 to z16 and
- check TARGET_Z16 instead of TARGET_ARCH14.
- * config/s390/s390.opt: Add z16 to processor_type.
- * doc/invoke.texi: Document z16 and arch14.
-
-2022-04-12 chenglulu <chenglulu@loongson.cn>
-
- * config/loongarch/loongarch.cc: Fix bug for
- tmpdir-g++.dg-struct-layout-1/t033.
-
-2022-04-11 Peter Bergner <bergner@linux.ibm.com>
-
- PR target/104894
- * config/rs6000/rs6000.cc (rs6000_sibcall_aix): Handle pcrel sibcalls
- to longcall functions.
-
-2022-04-11 Jason Merrill <jason@redhat.com>
-
- * ipa-free-lang-data.cc (free_lang_data_in_decl): Fix typos.
-
-2022-04-11 Segher Boessenkool <segher@kernel.crashing.org>
-
- PR target/105213
- PR target/103623
- * config/rs6000/rs6000.md (unpack<mode>_nodm): Add m,r,i alternative.
-
-2022-04-11 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105218
- * tree-ssa-phiopt.cc (value_replacement): If middle_bb has
- more than one predecessor or phi's bb more than 2 predecessors,
- reset phi result uses instead of adding a debug temp.
-
-2022-04-11 Kito Cheng <kito.cheng@sifive.com>
-
- PR target/104853
- * config.gcc: Pass -misa-spec to arch-canonicalize and
- multilib-generator.
- * config/riscv/arch-canonicalize: Adding -misa-spec option.
- (SUPPORTED_ISA_SPEC): New.
- (arch_canonicalize): New argument `isa_spec`.
- Handle multiple ISA spec versions.
- * config/riscv/multilib-generator: Adding -misa-spec option.
-
-2022-04-11 Kito Cheng <kito.cheng@sifive.com>
-
- * config/riscv/arch-canonicalize: Add TODO item.
- (IMPLIED_EXT): Sync.
- (arch_canonicalize): Checking until no change.
-
-2022-04-11 Tamar Christina <tamar.christina@arm.com>
-
- PR target/105197
- * tree-vect-stmts.cc (vectorizable_condition): Prevent cond swap when
- not masked.
-
-2022-04-11 Jason Merrill <jason@redhat.com>
-
- PR c++/100370
- * pointer-query.cc (compute_objsize_r) [POINTER_PLUS_EXPR]: Require
- deref == -1.
-
-2022-04-11 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104639
- * tree-ssa-phiopt.cc: Include tree-ssa-propagate.h.
- (value_replacement): Optimize (x != cst1 ? x : cst2) != cst3
- into x != cst3.
-
-2022-04-11 Jeff Law <jeffreyalaw@gmail.com>
-
- * config/bfin/bfin.md (rol_one): Fix pattern to indicate the
- sign bit of the source ends up in CC.
-
-2022-04-09 Jan Hubicka <hubicka@ucw.cz>
-
- PR ipa/103376
- * cgraphunit.cc (cgraph_node::analyze): update semantic_interposition
- flag.
-
-2022-04-09 Jan Hubicka <hubicka@ucw.cz>
-
- * ipa-modref.cc (ipa_merge_modref_summary_after_inlining): Propagate
- nondeterministic and side_effects flags.
-
-2022-04-08 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- PR target/105157
- * config.gcc: Shift ext_mask by TARGET_CPU_NBITS.
- * config/aarch64/aarch64.h (TARGET_CPU_NBITS): New macro.
- (TARGET_CPU_MASK): Likewise.
- (TARGET_CPU_DEFAULT): Use TARGET_CPU_NBITS.
- * config/aarch64/aarch64.cc (aarch64_get_tune_cpu): Use TARGET_CPU_MASK.
- (aarch64_get_arch): Likewise.
- (aarch64_override_options): Use TARGET_CPU_NBITS.
-
-2022-04-08 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105198
- * tree-predcom.cc (find_looparound_phi): Check whether
- the found memory location of the entry value is clobbered
- inbetween the value we want to use and loop entry.
-
-2022-04-08 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105189
- * fold-const.cc (make_range_step): Fix up handling of
- (unsigned) x +[low, -] ranges for signed x if low fits into
- typeof (x).
-
-2022-04-08 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105175
- * tree-vect-stmts.cc (vectorizable_operation): Suppress
- -Wvector-operation-performance if using emulated vectors.
- * tree-vect-generic.cc (expand_vector_piecewise): Do not diagnose
- -Wvector-operation-performance when suppressed.
- (expand_vector_parallel): Likewise.
- (expand_vector_comparison): Likewise.
- (expand_vector_condition): Likewise.
- (lower_vec_perm): Likewise.
- (expand_vector_conversion): Likewise.
-
-2022-04-07 Tamar Christina <tamar.christina@arm.com>
-
- PR target/104409
- * config/aarch64/aarch64-builtins.cc (handle_arm_acle_h): New.
- (aarch64_general_init_builtins): Move LS64 code.
- * config/aarch64/aarch64-c.cc (aarch64_pragma_aarch64): Support
- arm_acle.h
- * config/aarch64/aarch64-protos.h (handle_arm_acle_h): New.
- * config/aarch64/arm_acle.h: Add pragma GCC aarch64 "arm_acle.h".
-
-2022-04-07 Richard Biener <rguenther@suse.de>
- Jan Hubicka <hubicka@ucw.cz>
-
- PR ipa/104303
- * tree-ssa-alias.h (ptr_deref_may_alias_global_p,
- ref_may_alias_global_p, ref_may_alias_global_p,
- stmt_may_clobber_global_p, pt_solution_includes_global): Add
- bool parameters indicating whether escaped locals should be
- considered global.
- * tree-ssa-structalias.cc (pt_solution_includes_global):
- When the new escaped_nonlocal_p flag is true also consider
- pt->vars_contains_escaped.
- * tree-ssa-alias.cc (ptr_deref_may_alias_global_p):
- Pass down new escaped_nonlocal_p flag.
- (ref_may_alias_global_p): Likewise.
- (stmt_may_clobber_global_p): Likewise.
- (ref_may_alias_global_p_1): Likewise. For decls also
- query the escaped solution if true.
- (ref_may_access_global_memory_p): Remove.
- (modref_may_conflict): Use ref_may_alias_global_p with
- escaped locals considered global.
- (ref_maybe_used_by_stmt_p): Adjust.
- * ipa-fnsummary.cc (points_to_local_or_readonly_memory_p):
- Likewise.
- * tree-ssa-dse.cc (dse_classify_store): Likewise.
- * trans-mem.cc (thread_private_new_memory): Likewise, but
- consider escaped locals global.
- * tree-ssa-dce.cc (mark_stmt_if_obviously_necessary): Likewise.
-
-2022-04-07 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105185
- * tree-ssa-sccvn.cc (visit_reference_op_call): Simplify
- modref query again.
-
-2022-04-07 Tamar Christina <tamar.christina@arm.com>
-
- PR target/104049
- * config/aarch64/aarch64-simd.md
- (aarch64_reduc_plus_internal<mode>): Fix RTL and rename to...
- (reduc_plus_scal_<mode>): ... This.
- (reduc_plus_scal_v4sf): Moved.
- (aarch64_reduc_plus_internalv2si): Fix RTL and rename to...
- (reduc_plus_scal_v2si): ... This.
-
-2022-04-07 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/102586
- * langhooks.h (struct lang_hooks_for_types): Add classtype_as_base
- langhook.
- * langhooks-def.h (LANG_HOOKS_CLASSTYPE_AS_BASE): Define.
- (LANG_HOOKS_FOR_TYPES_INITIALIZER): Add it.
- * gimple-fold.cc (clear_padding_type): Use ftype instead of
- TREE_TYPE (field) some more. For artificial FIELD_DECLs without
- name try the lang_hooks.types.classtype_as_base langhook and
- if it returns non-NULL, use that instead of ftype for recursive call.
-
-2022-04-07 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105150
- * tree.cc (tree_builtin_call_types_compatible_p): New function.
- (get_call_combined_fn): Use it.
-
-2022-04-07 Richard Biener <rguenther@suse.de>
-
- PR middle-end/105165
- * tree-complex.cc (expand_complex_asm): Sorry for asm goto
- _Complex outputs.
-
-2022-04-07 liuhongt <hongtao.liu@intel.com>
-
- * config/i386/sse.md (<sse2_avx2>_andnot<mode>3_mask):
- Removed.
- (<sse>_andnot<mode>3<mask_name>): Disable V*HFmode patterns
- for mask_applied.
- (<code><mode>3<mask_name>): Ditto.
- (*<code><mode>3<mask_name>): Ditto.
- (VFB_128_256): Adjust condition of V8HF/V16HFmode according to
- real instruction.
- (VFB_512): Ditto.
- (VFB): Ditto.
-
-2022-04-06 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/104985
- * combine.cc (struct undo): Add where.regno member.
- (do_SUBST_MODE): Rename to ...
- (subst_mode): ... this. Change first argument from rtx * into int,
- operate on regno_reg_rtx[regno] and save regno into where.regno.
- (SUBST_MODE): Remove.
- (try_combine): Use subst_mode instead of SUBST_MODE, change first
- argument from regno_reg_rtx[whatever] to whatever. For UNDO_MODE, use
- regno_reg_rtx[undo->where.regno] instead of *undo->where.r.
- (undo_to_marker): For UNDO_MODE, use regno_reg_rtx[undo->where.regno]
- instead of *undo->where.r.
- (simplify_set): Use subst_mode instead of SUBST_MODE, change first
- argument from regno_reg_rtx[whatever] to whatever.
-
-2022-04-06 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105069
- * config/sh/sh.opt (mdiv=): Add Save.
-
-2022-04-06 Martin Liska <mliska@suse.cz>
-
- PR driver/105096
- * common.opt: Document properly based on what it does.
- * gcc.cc (display_help): Unify with what we have in common.opt.
- * opts.cc (common_handle_option): Do not print undocumented
- options.
-
-2022-04-06 Xi Ruoyao <xry111@mengyan1223.wang>
-
- * config/mips/mips.cc (mips_fpr_return_fields): Ignore
- cxx17_empty_base_field_p fields and set an indicator.
- (mips_return_in_msb): Adjust for mips_fpr_return_fields change.
- (mips_function_value_1): Inform psABI change about C++17 empty
- bases.
-
-2022-04-06 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105150
- * gimple.cc (gimple_builtin_call_types_compatible_p): Use
- builtin_decl_explicit here...
- (gimple_call_builtin_p, gimple_call_combined_fn): ... rather than
- here.
-
-2022-04-06 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105173
- * tree-ssa-reassoc.cc (find_insert_point): Get extra
- insert_before output argument and compute it.
- (insert_stmt_before_use): Adjust.
- (rewrite_expr_tree): Likewise.
-
-2022-04-06 Richard Biener <rguenther@suse.de>
-
- PR ipa/105166
- * ipa-modref-tree.cc (modref_access_node::get_ao_ref ): Bail
- out for non-pointer arguments.
-
-2022-04-06 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105163
- * tree-ssa-reassoc.cc (repropagate_negates): Avoid propagating
- negated abnormals.
-
-2022-04-06 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105150
- * gimple.cc (gimple_call_builtin_p, gimple_call_combined_fn):
- For BUILT_IN_NORMAL calls, call gimple_builtin_call_types_compatible_p
- preferrably on builtin_decl_explicit decl rather than fndecl.
- * tree-ssa-strlen.cc (valid_builtin_call): Don't call
- gimple_builtin_call_types_compatible_p here.
-
-2022-04-06 Richard Sandiford <richard.sandiford@arm.com>
-
- PR tree-optimization/103761
- * tree-vect-stmts.cc (check_load_store_for_partial_vectors): Replace
- the ncopies parameter with an slp_node parameter. Calculate the
- number of vectors based on it and vectype. Rename lambda to
- group_memory_nvectors.
- (vectorizable_store, vectorizable_load): Update calls accordingly.
-
-2022-04-06 Martin Liska <mliska@suse.cz>
-
- * doc/invoke.texi: Document it.
-
-2022-04-06 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105148
- * tree-ssa-loop-ivopts.cc (idx_record_use): Walk raw operands
- 2 and 3 of ARRAY_REFs.
-
-2022-04-06 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/sse.md (ANDNOT_MODE): New mode iterator for TF and V1TI.
- (*andnottf3): Replace with...
- (*andnot<mode>3): New define_insn using ANDNOT_MODE.
-
-2022-04-06 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105142
- * gimple-fold.h (maybe_fold_and_comparisons): Add defaulted
- basic-block parameter.
- (maybe_fold_or_comparisons): Likewise.
- * gimple-fold.cc (follow_outer_ssa_edges): New.
- (maybe_fold_comparisons_from_match_pd): Use follow_outer_ssa_edges
- when an outer condition basic-block is specified.
- (and_comparisons_1, and_var_with_comparison,
- and_var_with_comparison_1, or_comparisons_1,
- or_var_with_comparison, or_var_with_comparison_1): Receive and pass
- down the outer condition basic-block.
- * tree-ssa-ifcombine.cc (ifcombine_ifandif): Pass down the
- basic-block of the outer condition.
-
-2022-04-06 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/105002
- * config/rs6000/rs6000.cc (rs6000_maybe_emit_maxc_minc): Support more
- comparison codes UNLT/UNLE/UNGT/UNGE.
-
-2022-04-05 David Malcolm <dmalcolm@redhat.com>
-
- * doc/extend.texi (Common Function Attributes): Document that
- 'access' does not imply 'nonnull'.
-
-2022-04-05 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/105139
- * config/i386/mmx.md (*movv2qi_internal):
- Change insn mode of alternative 5 to HF for TARGET_AVX512FP16.
-
-2022-04-05 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64.md (aarch64_cpymemdi): Turn into a
- define_expand and turn operands 0 and 1 from REGs to MEMs.
- (*aarch64_cpymemdi): New pattern.
- (aarch64_setmemdi): Turn into a define_expand and turn operand 0
- from a REG to a MEM.
- (*aarch64_setmemdi): New pattern.
- * config/aarch64/aarch64.cc (aarch64_expand_cpymem_mops): Use
- copy_to_mode_reg on all three registers. Replace the original
- MEM addresses rather than creating wild reads and writes.
- (aarch64_expand_setmem_mops): Likewise for the size and for the
- destination memory and address.
-
-2022-04-05 Richard Sandiford <richard.sandiford@arm.com>
-
- PR target/103147
- * config/aarch64/aarch64-protos.h (aarch64_simd_switcher): New class.
- * config/aarch64/aarch64-sve-builtins.h (sve_switcher): Inherit
- from aarch64_simd_switcher.
- * config/aarch64/aarch64-builtins.cc (aarch64_simd_tuple_modes):
- New variable.
- (aarch64_lookup_simd_builtin_type): Use it instead of TYPE_MODE.
- (register_tuple_type): Add more asserts. Expect the alignment
- of the structure to be subject to flag_pack_struct and
- maximum_field_alignment. Set aarch64_simd_tuple_modes.
- (aarch64_simd_switcher::aarch64_simd_switcher): New function.
- (aarch64_simd_switcher::~aarch64_simd_switcher): Likewise.
- (handle_arm_neon_h): Hold an aarch64_simd_switcher throughout.
- (aarch64_general_init_builtins): Hold an aarch64_simd_switcher
- while calling aarch64_init_simd_builtins.
- * config/aarch64/aarch64-sve-builtins.cc (sve_switcher::sve_switcher)
- (sve_switcher::~sve_switcher): Remove code now performed by
- aarch64_simd_switcher.
-
-2022-04-05 Richard Sandiford <richard.sandiford@arm.com>
-
- PR target/104897
- * config/aarch64/aarch64-sve-builtins.cc
- (function_resolver::infer_vector_or_tuple_type): Use error_n
- for "%d vectors" messages.
-
-2022-04-05 Chung-Lin Tang <cltang@codesourcery.com>
-
- * omp-low.cc (lower_omp_target): Use outer context looked-up 'var' as
- argument to lang_hooks.decls.omp_array_data, instead of 'ovar' from
- current clause.
-
-2022-04-05 Richard Biener <rguenther@suse.de>
-
- PR c/105151
- * passes.def (pass_walloca): Move early instance into
- pass_build_ssa_passes to make SSA form available.
-
-2022-04-05 liuhongt <hongtao.liu@intel.com>
-
- PR target/101908
- * config/i386/i386.cc (ix86_split_stlf_stall_load): New
- function
- (ix86_reorg): Call ix86_split_stlf_stall_load.
- * config/i386/i386.opt (-param=x86-stlf-window-ninsns=): New
- param.
-
-2022-04-05 Alexandre Oliva <oliva@adacore.com>
-
- * targhooks.cc (default_zero_call_used_regs): Attempt to group
- regs that the target refuses to use in their natural modes.
- (zcur_select_mode_rtx): New.
- * regs.h (struct target_regs): Add x_hard_regno_max_nregs.
- (hard_regno_max_nregs): Define.
- * reginfo.cc (init_reg_modes_target): Set hard_regno_max_nregs.
-
-2022-04-04 Alex Coplan <alex.coplan@arm.com>
-
- * doc/match-and-simplify.texi: Fix typos.
-
-2022-04-04 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105144
- * config/aarch64/t-aarch64 (s-aarch64-tune-md): Do move-if-change
- only if configured with --enable-maintainer-mode, otherwise compare
- tmp-aarch64-tune.md with $(srcdir)/config/aarch64/aarch64-tune.md and
- if they differ, emit a message and fail.
-
-2022-04-04 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105144
- * config/aarch64/t-aarch64 (s-mddeps): Depend on s-aarch64-tune-md.
- * config/aarch64/aarch64-tune.md: Regenerated.
-
-2022-04-04 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105132
- * tree-vect-stmts.cc (vectorizable_operation): Check that
- the input vectors have the same number of elements.
-
-2022-04-04 Richard Biener <rguenther@suse.de>
-
- PR middle-end/105140
- * fold-const.cc (fold_convertible_p): Allow a TYPE_P arg.
-
-2022-04-03 Jeff Law <jeffreyalaw@gmail.com>
-
- PR target/104987
- * config/iq2000/iq2000.md (bbi): New attribute, default to no.
- (delay slot descripts): Use different delay slot description when
- the insn as the "bbi" attribute.
- (bbi, bbin patterns): Set the bbi attribute to yes.
-
-2022-04-03 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105123
- * config/i386/i386-expand.cc (ix86_expand_vector_init_general): Avoid
- using word as target for expand_simple_binop when doing ASHIFT and
- IOR.
-
-2022-04-02 Xi Ruoyao <xry111@mengyan1223.wang>
-
- * config/mips/mips.cc (mips_function_arg): Check if DECL_SIZE is
- NULL before dereferencing it.
-
-2022-04-01 Qing Zhao <qing.zhao@oracle.com>
-
- * config/i386/i386.cc (zero_all_st_registers): Return the value of
- num_of_st.
- (ix86_zero_call_used_regs): Update zeroed_hardregs set according to
- the return value of zero_all_st_registers.
- * doc/tm.texi: Update the documentation of TARGET_ZERO_CALL_USED_REGS.
- * function.cc (gen_call_used_regs_seq): Add an assertion.
- * target.def: Update the documentation of TARGET_ZERO_CALL_USED_REGS.
-
-2022-04-01 Xi Ruoyao <xry111@mengyan1223.wang>
-
- PR target/102024
- * config/mips/mips.cc (mips_function_arg): Ignore zero-width
- fields, and inform if it causes a psABI change.
-
-2022-04-01 Xi Ruoyao <xry111@mengyan1223.wang>
-
- PR target/102024
- * config/mips/mips.cc (mips_fpr_return_fields): Detect C++
- zero-width bit-fields and set up an indicator.
- (mips_return_in_msb): Adapt for mips_fpr_return_fields change.
- (mips_function_value_1): Diagnose when the presense of a C++
- zero-width bit-field changes function returning in GCC 12.
-
-2022-04-01 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104645
- * tree-ssa-phiopt.cc (value_replacement): If assign has
- CONVERT_EXPR_CODE_P rhs_code, treat it like a preparation
- statement with constant evaluation.
-
-2022-04-01 YunQiang Su <yunqiang.su@cipunited.com>
-
- * config/mips/mips.cc (mips_expand_prologue):
- IPL is 8bit for MCU ASE.
-
-2022-03-31 Bill Schmidt <wschmidt@linux.ibm.com>
-
- PR target/104004
- * config/rs6000/rs6000-builtins.def (MFFSL): Mark nosoft.
- (MTFSB0): Likewise.
- (MTFSB1): Likewise.
- (SET_FPSCR_RN): Likewise.
- (SET_FPSCR_DRN): Mark nosoft and no32bit.
-
-2022-03-31 Thomas Schwinge <thomas@codesourcery.com>
-
- * doc/options.texi (Option file format): Clarifications around
- option definition records' help texts.
-
-2022-03-31 Thomas Schwinge <thomas@codesourcery.com>
-
- * optc-gen.awk <END>: Fix "Multiple different help strings" error
- diagnostic.
-
-2022-03-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * config/aarch64/aarch64.cc (aarch64_vector_costs): Define
- determine_suggested_unroll_factor and m_has_avg.
- (determine_suggested_unroll_factor): New function.
- (aarch64_vector_costs::add_stmt_cost): Check for a qualifying pattern
- to set m_nosve_pattern.
- (aarch64_vector_costs::finish_costs): Use
- determine_suggested_unroll_factor.
- * config/aarch64/aarch64.opt (aarch64-vect-unroll-limit): New.
- * doc/invoke.texi: (aarch64-vect-unroll-limit): Document new option.
-
-2022-03-31 Martin Jambor <mjambor@suse.cz>
-
- PR ipa/103083
- * ipa-prop.h (ipa_ancestor_jf_data): New flag keep_null;
- (ipa_get_jf_ancestor_keep_null): New function.
- * ipa-prop.cc (ipa_set_ancestor_jf): Initialize keep_null field of the
- ancestor function.
- (compute_complex_assign_jump_func): Pass false to keep_null
- parameter of ipa_set_ancestor_jf.
- (compute_complex_ancestor_jump_func): Pass true to keep_null
- parameter of ipa_set_ancestor_jf.
- (update_jump_functions_after_inlining): Carry over keep_null from the
- original ancestor jump-function or merge them.
- (ipa_write_jump_function): Stream keep_null flag.
- (ipa_read_jump_function): Likewise.
- (ipa_print_node_jump_functions_for_edge): Print the new flag.
- * ipa-cp.cc (class ipcp_bits_lattice): Make various getters const. New
- member function known_nonzero_p.
- (ipcp_bits_lattice::known_nonzero_p): New.
- (ipcp_bits_lattice::meet_with_1): New parameter drop_all_ones,
- observe it.
- (ipcp_bits_lattice::meet_with): Likewise.
- (propagate_bits_across_jump_function): Simplify. Pass true in
- drop_all_ones when it is necessary.
- (propagate_aggs_across_jump_function): Take care of keep_null
- flag.
- (ipa_get_jf_ancestor_result): Propagate NULL accross keep_null
- jump functions.
-
-2022-03-31 Martin Jambor <mjambor@suse.cz>
-
- PR ipa/102513
- * ipa-cp.cc (decide_whether_version_node): Skip scalar values
- which do not fit the known value_range.
-
-2022-03-31 Martin Jambor <mjambor@suse.cz>
-
- PR ipa/103171
- * ipa-prop.cc (propagate_controlled_uses): Add a LOAD reference
- always when an ADDR_EXPR constant is known to reach a load because
- of inlining, not just when removing an ADDR reference.
-
-2022-03-31 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105109
- * tree-ssa.cc (execute_update_addresses_taken): Suppress
- diagnostics on the load of the other complex component.
-
-2022-03-31 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.h (ASM_SPEC): Use "-m sm_35" for -misa=sm_30.
-
-2022-03-31 Richard Biener <rguenther@suse.de>
-
- PR rtl-optimization/105091
- * gimple-expr.cc (mark_addressable): Handle TARGET_MEM_REF
- bases.
-
-2022-03-31 Richard Biener <rguenther@suse.de>
-
- Revert:
- 2021-09-13 Richard Earnshaw <rearnsha@arm.com>
-
- PR target/102125
- * gimple-fold.c (gimple_fold_builtin_memory_op): Allow folding
- memcpy if the size is not more than MOVE_MAX * MOVE_RATIO.
-
-2022-03-31 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * gcov-io.cc (gcov_read_string): Reword documentation comment.
-
-2022-03-30 Bill Schmidt <wschmidt@linux.ibm.com>
-
- * config/rs6000/rs6000-builtins.def (NEG_V16QI): Move to [altivec]
- stanza.
- (NEG_V4SF): Likewise.
- (NEG_V4SI): Likewise.
- (NEG_V8HI): Likewise.
- (NEG_V2DF): Move to [vsx] stanza.
- (NEG_V2DI): Likewise.
-
-2022-03-30 Vladimir N. Makarov <vmakarov@redhat.com>
-
- PR middle-end/105032
- * lra-assigns.cc (find_reload_regno_insns): Modify loop condition.
-
-2022-03-30 Tom de Vries <tdevries@suse.de>
- Tobias Burnus <tobias@codesourcery.com>
-
- * doc/invoke.texi (march): Document __PTX_SM__.
- (mptx): Document __PTX_ISA_VERSION_MAJOR__ and
- __PTX_ISA_VERSION_MINOR__.
-
-2022-03-30 Jakub Jelinek <jakub@redhat.com>
-
- PR sanitizer/105093
- * ubsan.cc (instrument_object_size): If t is equal to inner and
- is a decl other than global var, punt. When emitting call to
- UBSAN_OBJECT_SIZE ifn, make sure base is addressable.
-
-2022-03-30 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105094
- * gimple-ssa-store-merging.cc (mem_valid_for_store_merging): Punt if
- bitsize <= 0 rather than just == 0.
-
-2022-03-30 Tom de Vries <tdevries@suse.de>
-
- * doc/invoke.texi (misa, mptx): Update.
- (march, march-map): Add.
-
-2022-03-30 Thomas Schwinge <thomas@codesourcery.com>
-
- * opt-functions.awk (n_args): New function.
- (lang_enabled_by): Merge function into...
- * optc-gen.awk <END>: ... sole user here.
- Improve diagnostics.
-
-2022-03-29 Marek Polacek <polacek@redhat.com>
- Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/103597
- * gimplify.cc (collect_fallthrough_labels): Don't push UNUSED_LABEL_Ps
- into labels. Maybe set prev to the statement preceding UNUSED_LABEL_P.
- (gimplify_cond_expr): Set UNUSED_LABEL_P.
- * tree.h (UNUSED_LABEL_P): New.
-
-2022-03-29 Michael Meissner <meissner@linux.ibm.com>
-
- * config/rs6000/vsx.md (vsx_extract_<mode>): Allow destination to
- be any VSX register.
-
-2022-03-29 Richard Earnshaw <rearnsha@arm.com>
-
- PR target/102024
- * config/aarch64/aarch64.cc (aapcs_vfp_sub_candidate): Handle
- zero-sized bit-fields. Detect cases where a warning may be needed.
- (aarch64_vfp_is_call_or_return_candidate): Emit a note if a
- zero-sized bit-field has caused parameter passing to change.
-
-2022-03-29 Richard Earnshaw <rearnsha@arm.com>
-
- PR target/102024
- * config/arm/arm.cc (aapcs_vfp_sub_candidate): Handle zero-sized
- bit-fields. Detect cases where a warning may be needed.
- (aapcs_vfp_is_call_or_return_candidate): Emit a note if
- a zero-sized bit-field has caused parameter passing to change.
-
-2022-03-29 Richard Earnshaw <rearnsha@arm.com>
-
- PR target/96882
- * config/arm/arm.cc (arm_get_pcs_model): Disable selection of
- ARM_PCS_AAPCS_LOCAL.
-
-2022-03-29 Tom de Vries <tdevries@suse.de>
-
- PR target/104857
- * config/nvptx/nvptx-c.cc (nvptx_cpu_cpp_builtins): Emit
- __PTX_ISA_VERSION_MAJOR__ and __PTX_ISA_VERSION_MINOR__.
- * config/nvptx/nvptx.cc (ptx_version_to_number): New function.
- * config/nvptx/nvptx-protos.h (ptx_version_to_number): Declare.
-
-2022-03-29 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.opt (m64): Update help text to reflect that it
- is ignored.
-
-2022-03-29 Tom de Vries <tdevries@suse.de>
-
- PR target/104714
- * config/nvptx/nvptx.opt (march-map=*): Add aliases.
-
-2022-03-29 Jan Hubicka <hubicka@ucw.cz>
-
- * config/i386/i386-builtins.cc (ix86_vectorize_builtin_gather): Test
- TARGET_USE_GATHER_2PARTS and TARGET_USE_GATHER_4PARTS.
- * config/i386/i386.h (TARGET_USE_GATHER_2PARTS): New macro.
- (TARGET_USE_GATHER_4PARTS): New macro.
- * config/i386/x86-tune.def (X86_TUNE_USE_GATHER_2PARTS): New tune
- (X86_TUNE_USE_GATHER_4PARTS): New tune
-
-2022-03-29 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.opt (march): Add alias of misa.
-
-2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
- Lulu Cheng <chenglulu@loongson.cn>
-
- * doc/install.texi: Add LoongArch options section.
- * doc/invoke.texi: Add LoongArch options section.
- * doc/md.texi: Add LoongArch options section.
-
-2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
- Lulu Cheng <chenglulu@loongson.cn>
-
- * config/loongarch/loongarch-c.cc
-
-2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
- Lulu Cheng <chenglulu@loongson.cn>
-
- * config/loongarch/larchintrin.h: New file.
- * config/loongarch/loongarch-builtins.cc: New file.
-
-2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
- Lulu Cheng <chenglulu@loongson.cn>
-
- * config/host-linux.cc: Add LoongArch support.
- * config/loongarch/loongarch-protos.h: New file.
- * config/loongarch/loongarch-tune.h: Likewise.
- * config/loongarch/loongarch.cc: Likewise.
- * config/loongarch/loongarch.h: Likewise.
-
-2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
- Lulu Cheng <chenglulu@loongson.cn>
-
- * config/loongarch/constraints.md: New file.
- * config/loongarch/generic.md: New file.
- * config/loongarch/la464.md: New file.
- * config/loongarch/loongarch-ftypes.def: New file.
- * config/loongarch/loongarch-modes.def: New file.
- * config/loongarch/loongarch.md: New file.
- * config/loongarch/predicates.md: New file.
- * config/loongarch/sync.md: New file.
-
-2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
- Lulu Cheng <chenglulu@loongson.cn>
-
- * configure: Regenerate file.
-
-2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
- Lulu Cheng <chenglulu@loongson.cn>
-
- * common/config/loongarch/loongarch-common.cc: New file.
- * config/loongarch/genopts/genstr.sh: New file.
- * config/loongarch/genopts/loongarch-strings: New file.
- * config/loongarch/genopts/loongarch.opt.in: New file.
- * config/loongarch/loongarch-str.h: New file.
- * config/loongarch/gnu-user.h: New file.
- * config/loongarch/linux.h: New file.
- * config/loongarch/loongarch-cpu.cc: New file.
- * config/loongarch/loongarch-cpu.h: New file.
- * config/loongarch/loongarch-def.c: New file.
- * config/loongarch/loongarch-def.h: New file.
- * config/loongarch/loongarch-driver.cc: New file.
- * config/loongarch/loongarch-driver.h: New file.
- * config/loongarch/loongarch-opts.cc: New file.
- * config/loongarch/loongarch-opts.h: New file.
- * config/loongarch/loongarch.opt: New file.
- * config/loongarch/t-linux: New file.
- * config/loongarch/t-loongarch: New file.
- * config.gcc: Add LoongArch support.
- * configure.ac: Add LoongArch support.
-
-2022-03-29 Thomas Schwinge <thomas@codesourcery.com>
-
- * opt-functions.awk (lang_enabled_by): Fix 'enabledby_negargs'
- typo.
-
-2022-03-29 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105080
- * tree-ssa-strlen.cc (printf_strlen_execute): Always init
- loops and SCEV.
-
-2022-03-28 Indu Bhagat <indu.bhagat@oracle.com>
-
- * ctfout.cc (ctf_preprocess): Use ctfc_get_num_ctf_vars instead.
- (output_ctf_vars): Likewise.
-
-2022-03-28 Jason Merrill <jason@redhat.com>
-
- PR c++/59426
- * doc/extend.texi: Refer to __is_trivial instead of __is_pod.
-
-2022-03-28 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/105068
- * config/i386/sse.md (*ssse3_pshufbv8qi3): Also replace "Yv" with
- "Yw" in clobber.
-
-2022-03-28 Tom de Vries <tdevries@suse.de>
-
- PR target/104818
- * config/nvptx/gen-opt.sh (ptx_isa): Improve help text.
- * config/nvptx/nvptx-gen.opt: Regenerate.
- * config/nvptx/nvptx.opt (misa, mptx, ptx_version): Improve help text.
- * config/nvptx/t-nvptx (s-nvptx-gen-opt): Add missing dependency on
- gen-opt.sh.
-
-2022-03-28 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104308
- * gimple-fold.cc (gimple_fold_builtin_memory_op): When optimizing
- to loads then stores, set the location of the new load stmt.
-
-2022-03-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105070
- * tree-switch-conversion.h
- (bit_test_cluster::hoist_edge_and_branch_if_true): Add location
- argument.
- * tree-switch-conversion.cc
- (bit_test_cluster::hoist_edge_and_branch_if_true): Annotate
- cond with location.
- (bit_test_cluster::emit): Annotate all generated expressions
- with location.
-
-2022-03-28 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * config/aarch64/aarch64-cores.def: Update Neoverse N2 core entry.
-
-2022-03-28 liuhongt <hongtao.liu@intel.com>
-
- PR target/105066
- * config/i386/sse.md (vec_set<mode>_0): Change attr "isa" of
- alternative 4 from sse4_noavx to noavx.
-
-2022-03-28 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105056
- * tree-predcom.cc (component::component): Initialize also comp_step.
-
-2022-03-27 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/105068
- * config/i386/sse.md (*ssse3_pshufbv8qi3): Replace "Yv" with
- "Yw".
-
-2022-03-26 Roger Sayle <roger@nextmovesoftware.com>
-
- PR middle-end/104885
- * calls.cc (mark_stack_region_used): Check that the region
- is within the allocated size of stack_usage_map.
-
-2022-03-26 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/103775
- * recog.cc (check_invalid_inc_dec): New function.
- (insn_invalid_p): Return 1 if REG_INC operand overlaps
- any stored REGs.
-
-2022-03-26 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/105058
- * config/i386/sse.md (loadiwkey): Replace "v" with "x".
- (aes<aesklvariant>u8): Likewise.
-
-2022-03-26 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/105052
- * config/i386/sse.md (ssse3_ph<plusminus_mnemonic>wv4hi3):
- Replace "Yv" with "x".
- (ssse3_ph<plusminus_mnemonic>dv2si3): Likewise.
- (ssse3_psign<mode>3): Likewise.
-
-2022-03-26 Hans-Peter Nilsson <hp@axis.com>
-
- * reload.cc (find_reloads): Align comment with code where
- considering the intersection of register classes then tweaking the
- regclass for the current alternative or rejecting it.
-
-2022-03-25 Christophe Lyon <christohe.lyon@arm.com>
-
- PR target/104882
- Revert
- 2021-06-11 Christophe Lyon <christophe.lyon@linaro.org>
-
- * config/arm/mve.md (mve_vec_unpack<US>_lo_<mode>): Delete.
- (mve_vec_unpack<US>_hi_<mode>): Delete.
- (@mve_vec_pack_trunc_lo_<mode>): Delete.
- (mve_vmovntq_<supf><mode>): Remove '@' prefix.
- * config/arm/neon.md (vec_unpack<US>_hi_<mode>): Move back
- from vec-common.md.
- (vec_unpack<US>_lo_<mode>): Likewise.
- (vec_pack_trunc_<mode>): Rename from
- neon_quad_vec_pack_trunc_<mode>.
- * config/arm/vec-common.md (vec_unpack<US>_hi_<mode>): Delete.
- (vec_unpack<US>_lo_<mode>): Delete.
- (vec_pack_trunc_<mode>): Delete.
-
-2022-03-25 Vladimir N. Makarov <vmakarov@redhat.com>
-
- PR middle-end/104971
- * lra-lives.cc (process_bb_lives): Check hard_regs_live for hard
- regs to clear remove_p flag.
-
-2022-03-25 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105053
- * tree-vect-loop.cc (vect_create_epilog_for_reduction): Pick
- the correct live-out stmt for a reduction chain.
-
-2022-03-25 Richard Biener <rguenther@suse.de>
-
- PR middle-end/105049
- * tree.cc (uniform_vector_p): Recurse for VECTOR_CST or
- CONSTRUCTOR first elements.
-
-2022-03-25 Tobias Burnus <tobias@codesourcery.com>
-
- PR analyzer/103533
- * doc/invoke.texi (Static Analyzer Options): Move
- @ignore block after @gccoptlist's '}' for 'make pdf'.
-
-2022-03-25 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104954
- * doc/invoke.texi (Static Analyzer Options): Add
- -fdump-analyzer-untracked.
-
-2022-03-25 Avinash Sonawane <rootkea@gmail.com>
-
- PR analyzer/103533
- * doc/invoke.texi: Document that enabling taint analyzer
- checker disables some warnings from `-fanalyzer`.
-
-2022-03-24 Alexandre Oliva <oliva@adacore.com>
-
- PR debug/104564
- * gimple-harden-conditionals.cc (detach_value): Keep temps
- anonymous.
-
-2022-03-24 Alexandre Oliva <oliva@adacore.com>
-
- PR middle-end/104975
- * gimple-harden-conditionals.cc
- (pass_harden_compares::execute): Force split in case of
- multiple edges.
-
-2022-03-24 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/105035
- * fold-const.cc (operand_equal_p) <case COMPONENT_REF>: If either
- field0 or field1 is not a FIELD_DECL, return false.
-
-2022-03-24 Richard Biener <rguenther@suse.de>
-
- * tree-predcom.cc (chain::chain): Add CTOR.
- (component::component): Likewise.
- (pcom_worker::release_chain): Use delete.
- (release_components): Likewise.
- (pcom_worker::filter_suitable_components): Likewise.
- (pcom_worker::split_data_refs_to_components): Use new.
- (make_invariant_chain): Likewise.
- (make_rooted_chain): Likewise.
- (pcom_worker::combine_chains): Likewise.
- * tree-vect-loop.cc (vect_create_epilog_for_reduction):
- Make sure to release previously constructed scalar_results.
- * tree-vect-stmts.cc (vectorizable_load): Use auto_vec
- for vec_offsets.
- * vr-values.cc (simplify_using_ranges::~simplify_using_ranges):
- Release m_flag_set_edges.
-
-2022-03-24 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR tree-optimization/104970
- * tree-object-size.cc (parm_object_size): Restrict size
- computation scenarios to explicit access attributes.
-
-2022-03-24 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/104967
- * config/rs6000/rs6000-c.cc (find_instance): Skip instances with null
- function types.
-
-2022-03-23 Richard Biener <rguenther@suse.de>
-
- PR target/102125
- * gimple-fold.cc (gimple_fold_builtin_memory_op): Allow the
- use of movmisalign when either the source or destination
- decl is properly aligned.
-
-2022-03-23 Richard Biener <rguenther@suse.de>
-
- PR rtl-optimization/105028
- * ira-color.cc (form_threads_from_copies): Remove unnecessary
- copying of the sorted_copies tail.
-
-2022-03-23 Martin Liska <mliska@suse.cz>
-
- * config/rs6000/rs6000-c.cc (altivec_resolve_overloaded_builtin):
- Use %qs in format.
- * config/rs6000/rs6000.cc (rs6000_option_override_internal):
- Reword the error message.
-
-2022-03-23 liuhongt <hongtao.liu@intel.com>
-
- PR target/104976
- * config/i386/sse.md (ssePSmodelower): New.
- (*avx_cmp<mode>3_ltint_not): Force_reg operand before
- lowpart_subreg to avoid NULL_RTX.
- (<avx512>_fmaddc_<mode>_mask1<round_expand_name>,
- <avx512>_fcmaddc_<mode>_mask1<round_expand_name>,
- fma_<mode>_fmaddc_bcst, fma_<mode>_fcmaddc_bcst,
- <avx512>_<complexopname>_<mode>_mask<round_name>,
- avx512fp16_fcmaddcsh_v8hf_mask1<round_expand_name>,
- avx512fp16_fcmaddcsh_v8hf_mask3<round_expand_name>,
- avx512fp16_fmaddcsh_v8hf_mask3<round_expand_name>,
- avx512fp16_fmaddcsh_v8hf_mask3<round_expand_name>,
- float<floatunssuffix><mode>v4hf2,
- float<floatunssuffix>v2div2hf2,
- fix<fixunssuffix>_truncv4hf<mode>2,
- fix<fixunssuffix>_truncv2hfv2di2, extendv4hf<mode>2,
- extendv2hfv2df2,
- trunc<mode>v4hf2,truncv2dfv2hf2,
- *avx512bw_permvar_truncv16siv16hi_1,
- *avx512bw_permvar_truncv16siv16hi_1_hf,
- *avx512f_permvar_truncv8siv8hi_1,
- *avx512f_permvar_truncv8siv8hi_1_hf,
- *avx512f_vpermvar_truncv8div8si_1,
- *avx512f_permvar_truncv32hiv32qi_1,
- *avx512f_permvar_truncv16hiv16qi_1,
- *avx512f_permvar_truncv4div4si_1,
- *avx512f_pshufb_truncv8hiv8qi_1,
- *avx512f_pshufb_truncv4siv4hi_1,
- *avx512f_pshufd_truncv2div2si_1,
- sdot_prod<mode>, avx2_pblend<ssemodesuffix>_1,
- ashrv2di3,ashrv2di3,usdot_prod<mode>): Ditto.
-
-2022-03-22 Tom de Vries <tdevries@suse.de>
-
- PR target/104925
- * config/nvptx/nvptx.md (define_insn "nvptx_uniform_warp_check"):
- Use % as register prefix.
-
-2022-03-22 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.cc (nvptx_scalar_mode_supported_p)
- (nvptx_libgcc_floating_mode_supported_p): Only enable HFmode for
- mexperimental.
-
-2022-03-22 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.opt (mexperimental): New option.
-
-2022-03-22 Tom de Vries <tdevries@suse.de>
-
- PR target/104957
- * config/nvptx/nvptx-protos.h (nvptx_asm_output_def_from_decls): Declare.
- * config/nvptx/nvptx.cc (write_fn_proto_1): Don't add function marker
- for alias.
- (SET_ASM_OP, NVPTX_ASM_OUTPUT_DEF): New macro def.
- (nvptx_asm_output_def_from_decls): New function.
- * config/nvptx/nvptx.h (ASM_OUTPUT_DEF): New macro def, define to
- gcc_unreachable ().
- (ASM_OUTPUT_DEF_FROM_DECLS): New macro def, define to
- nvptx_asm_output_def_from_decls.
- * config/nvptx/nvptx.opt (malias): New opt.
-
-2022-03-22 Tom de Vries <tdevries@suse.de>
-
- PR target/104916
- PR target/104783
- * config/nvptx/nvptx.md (define_expand "omp_simt_exit"): Emit warp
- sync (or uniform warp check for mptx < 6.0).
-
-2022-03-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105012
- * tree-if-conv.cc (ifcvt_local_dce): Only call
- dse_classify_store when we have a VDEF.
-
-2022-03-22 Martin Liska <mliska@suse.cz>
-
- PR target/104902
- * config/nvptx/nvptx.cc (handle_ptx_version_option):
- Fix option wrapping in an error message.
-
-2022-03-22 Martin Liska <mliska@suse.cz>
-
- PR target/104903
- * config/rs6000/rs6000-c.cc (altivec_resolve_overloaded_builtin):
- Wrap const keyword.
-
-2022-03-22 Martin Liska <mliska@suse.cz>
-
- * config/v850/v850-c.cc (pop_data_area): Fix typo in pragma
- name.
-
-2022-03-22 Martin Liska <mliska@suse.cz>
-
- PR target/104898
- * config/rs6000/rs6000.cc (rs6000_option_override_internal):
- Use %qs instead of (%qs).
-
-2022-03-22 Martin Liska <mliska@suse.cz>
-
- PR target/104898
- * config/i386/i386-options.cc (ix86_option_override_internal):
- Use '%qs' instead of '(%qs)'.
-
-2022-03-22 Martin Liska <mliska@suse.cz>
-
- PR target/104898
- * config/aarch64/aarch64.cc (aarch64_handle_attr_arch):
- Use 'qs' and remove usage '(%qs)'.
- (aarch64_handle_attr_cpu): Likewise.
- (aarch64_handle_attr_tune): Likewise.
- (aarch64_handle_attr_isa_flags): Likewise.
-
-2022-03-22 Tamar Christina <tamar.christina@arm.com>
- Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * config/aarch64/aarch64.cc (neoversev1_regmove_cost): New tuning
- struct.
- (neoversev1_tunings): Use neoversev1_regmove_cost and update store_int
- cost.
- (neoverse512tvb_tunings): Likewise.
-
-2022-03-22 Tamar Christina <tamar.christina@arm.com>
- Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * config/aarch64/aarch64.cc (demeter_addrcost_table,
- demeter_regmove_cost, demeter_advsimd_vector_cost,
- demeter_sve_vector_cost, demeter_scalar_issue_info,
- demeter_advsimd_issue_info, demeter_sve_issue_info,
- demeter_vec_issue_info, demeter_vector_cost,
- demeter_tunings): New tuning structs.
- (aarch64_ve_op_count::rename_cycles_per_iter): Enable for demeter
- tuning.
- * config/aarch64/aarch64-cores.def: Add entry for demeter.
- * config/aarch64/aarch64-tune.md (tune): Add demeter to list.
-
-2022-03-22 Tamar Christina <tamar.christina@arm.com>
- Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * config/aarch64/aarch64-protos.h (struct cpu_memmov_cost): New struct.
- (struct tune_params): Change type of memmov_cost to use cpu_memmov_cost.
- * config/aarch64/aarch64.cc (aarch64_memory_move_cost): Update all
- tunings to use cpu_memmov_cost struct.
-
-2022-03-22 Tamar Christina <tamar.christina@arm.com>
- Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * config/aarch64/aarch64.cc (neoversen2_addrcost_table,
- neoversen2_regmove_cost, neoversen2_advsimd_vector_cost,
- neoversen2_sve_vector_cost, neoversen2_scalar_issue_info,
- neoversen2_advsimd_issue_info, neoversen2_sve_issue_info,
- neoversen2_vec_issue_info, neoversen2_tunings): New structs.
- (neoversen2_tunings): Use new structs and update tuning flags.
- (aarch64_vec_op_count::rename_cycles_per_iter): Enable for neoversen2
- tuning.
-
-2022-03-22 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * config/aarch64/aarch64.h (AARCH64_FL_FOR_ARCH9): Add FP16 feature
- bit.
-
-2022-03-22 liuhongt <hongtao.liu@intel.com>
-
- PR target/104982
- * config/i386/i386.md (*jcc_bt<mode>_mask): Extend the
- following splitter to reversed condition.
-
-2022-03-22 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/104989
- * calls.cc (expand_call): Don't set ECF_NORETURN in flags after
- sorry for passing too large argument, instead set sibcall_failure
- for pass == 0, or a new normal_failure flag otherwise. If
- normal_failure is set, don't assert all stack has been deallocated
- at the end and throw away the whole insn sequence.
-
-2022-03-22 Qian Jianhua <qianjh@cn.fujitsu.com>
-
- * print-tree.cc: Change array length
-
-2022-03-22 Hongyu Wang <hongyu.wang@intel.com>
-
- PR target/104978
- * config/i386/sse.md
- (avx512fp16_fmaddcsh_v8hf_mask1<round_expand_name):
- Use avx512f_movsf_mask instead of vmovaps or vblend, and
- force_reg before lowpart_subreg.
- (avx512fp16_fcmaddcsh_v8hf_mask1<round_expand_name): Likewise.
-
-2022-03-21 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/105000
- * common/config/i386/i386-common.cc
- (OPTION_MASK_ISA2_GENERAL_REGS_ONLY_UNSET): Replace
- OPTION_MASK_ISA2_AVX512F_UNSET with OPTION_MASK_ISA2_SSE_UNSET.
-
-2022-03-21 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/104998
- * common/config/i386/cpuinfo.h (get_available_features): Pass
- 0x19 to __cpuid for bit_AESKLE. Enable FEATURE_AESKLE only if
- bit_AESKLE is set.
-
-2022-03-21 Richard Sandiford <richard.sandiford@arm.com>
-
- PR middle-end/104869
- * rtl-ssa/accesses.h (clobber_group::prev_clobber): Declare.
- (clobber_group::next_clobber): Likewise.
- (def_lookup::prev_def): Rename to...
- (def_lookup::last_def_of_prev_group): ...this.
- (def_lookup::next_def): Rename to...
- (def_lookup::first_def_of_next_group): ...this.
- (def_lookup::matching_or_prev_def): Rename to...
- (def_lookup::matching_set_or_last_def_of_prev_group): ...this.
- (def_lookup::matching_or_next_def): Rename to...
- (def_lookup::matching_set_or_first_def_of_next_group): ...this.
- (def_lookup::prev_def): New function, taking the lookup insn as
- argument.
- (def_lookup::next_def): Likewise.
- * rtl-ssa/member-fns.inl (def_lookup::prev_def): Rename to...
- (def_lookup::last_def_of_prev_group): ...this.
- (def_lookup::next_def): Rename to...
- (def_lookup::first_def_of_next_group): ...this.
- (def_lookup::matching_or_prev_def): Rename to...
- (def_lookup::matching_set_or_last_def_of_prev_group): ...this.
- (def_lookup::matching_or_next_def): Rename to...
- (def_lookup::matching_set_or_first_def_of_next_group): ...this.
- * rtl-ssa/movement.h (restrict_movement_for_dead_range): Update after
- above renaming.
- * rtl-ssa/accesses.cc (clobber_group::prev_clobber): New function.
- (clobber_group::next_clobber): Likewise.
- (def_lookup::prev_def): Likewise.
- (def_lookup::next_def): Likewise.
- (function_info::make_use_available): Pass the lookup insn to
- def_lookup::prev_def and def_lookup::next_def.
-
-2022-03-21 Martin Liska <mliska@suse.cz>
-
- * doc/invoke.texi: Document min-pagesize parameter.
-
-2022-03-21 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-loop-niter.cc (estimate_numbers_of_iterations): Dump
- we are estimating niter of loop.
-
-2022-03-21 Kito Cheng <kito.cheng@sifive.com>
-
- * common/config/riscv/riscv-common.cc (riscv_ext_flag_table):
- Update flag name and mask name.
- * config/riscv/riscv-c.cc (riscv_cpu_cpp_builtins): Define
- misc macro for vector extensions.
- * config/riscv/riscv-opts.h (MASK_VECTOR_EEW_32): Rename to ...
- (MASK_VECTOR_ELEN_32): ... this.
- (MASK_VECTOR_EEW_64): Rename to ...
- (MASK_VECTOR_ELEN_64): ... this.
- (MASK_VECTOR_EEW_FP_32): Rename to ...
- (MASK_VECTOR_ELEN_FP_32): ... this.
- (MASK_VECTOR_EEW_FP_64): Rename to ...
- (MASK_VECTOR_ELEN_FP_64): ... this.
- (TARGET_VECTOR_ELEN_32): New.
- (TARGET_VECTOR_ELEN_64): Ditto.
- (TARGET_VECTOR_ELEN_FP_32): Ditto.
- (TARGET_VECTOR_ELEN_FP_64): Ditto.
- (TARGET_MIN_VLEN): Ditto.
- * config/riscv/riscv.opt (riscv_vector_eew_flags): Rename to ...
- (riscv_vector_elen_flags): ... this.
-
-2022-03-21 Hongyu Wang <hongyu.wang@intel.com>
-
- PR target/104977
- * config/i386/sse.md
- (avx512fp16_fma<complexopname>sh_v8hf<mask_scalarcz_name><round_scalarcz_name>):
- Correct round operand for intel dialect.
-
-2022-03-19 Arthur Cohen <arthur.cohen@embecosm.com>
-
- * diagnostic.cc (diagnostic_cc_tests): Rename to...
- (c_diagnostic_cc_tests): ...this.
- * opt-problem.cc (opt_problem_cc_tests): Rename to...
- (c_opt_problem_cc_tests): ...this.
- * selftest-run-tests.cc (selftest::run_tests): No longer run
- opt_problem_cc_tests or diagnostic_cc_tests.
- * selftest.h (diagnostic_cc_tests): Remove declaration.
- (opt_problem_cc_tests): Likewise.
-
-2022-03-19 Marc Nieper-Wißkirchen <marc@nieper-wisskirchen.de>
-
- PR jit/63854
- * hash-traits.h (struct typed_const_free_remove): New.
- (struct free_string_hash): New.
- * pass_manager.h: Use free_string_hash.
- * passes.cc (pass_manager::register_pass_name): Use free_string_hash.
- (pass_manager::~pass_manager): Delete allocated m_name_to_pass_map.
-
-2022-03-19 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/104971
- * config/i386/i386-expand.cc
- (ix86_expand_builtin) <case IX86_BUILTIN_READ_FLAGS>: If ignore,
- don't push/pop anything and just return const0_rtx.
-
-2022-03-18 Vladimir N. Makarov <vmakarov@redhat.com>
-
- PR rtl-optimization/104961
- * lra-assigns.cc (find_reload_regno_insns): Process reload pseudo clobber.
-
-2022-03-18 Jason Merrill <jason@redhat.com>
-
- * tree.h (IDENTIFIER_LENGTH): Add comment.
-
-2022-03-18 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/99578
- PR middle-end/100680
- PR tree-optimization/100834
- * params.opt (--param=min-pagesize=): New parameter.
- * pointer-query.cc
- (compute_objsize_r) <case ARRAY_REF>: Formatting fix.
- (compute_objsize_r) <case INTEGER_CST>: Use maximum object size instead
- of zero for pointer constants equal or larger than min-pagesize.
-
-2022-03-18 Tom de Vries <tdevries@suse.de>
-
- * gimplify.cc (gimplify_omp_for): Set location using 'input_location'.
- Set gfor location only when dealing with a OMP_TASKLOOP.
-
-2022-03-18 Tom de Vries <tdevries@suse.de>
-
- * gimplify.cc (gimplify_omp_for): Set taskloop location.
-
-2022-03-18 Tom de Vries <tdevries@suse.de>
-
- PR target/104952
- * omp-low.cc (lower_rec_input_clauses): Make sure GOMP_SIMT_XCHG_BFLY
- is executed unconditionally.
-
-2022-03-18 liuhongt <hongtao.liu@intel.com>
-
- PR target/104974
- * config/i386/i386.md (*movhi_internal): Set attr type from HI
- to HF for alternative 12 under TARGET_AVX512FP16.
-
-2022-03-18 Cui,Lili <lili.cui@intel.com>
-
- PR target/104963
- * config/i386/i386.h (PTA_SAPPHIRERAPIDS): change it to base on ICX.
- * doc/invoke.texi: Update documents for Intel sapphirerapids.
-
-2022-03-17 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/86722
- PR tree-optimization/90356
- * config/i386/i386.md (*movtf_internal): Don't guard
- standard_sse_constant_p clause by optimize_function_for_size_p.
- (*movdf_internal): Likewise.
- (*movsf_internal): Likewise.
-
-2022-03-17 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/102943
- * gimple-range-cache.cc (ranger_cache::range_from_dom): Find range via
- dominators and apply intermediary outgoing edge ranges.
-
-2022-03-17 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104960
- * passes.def: Add pass parameter to pass_sink_code, mark
- last one to unsplit edges.
- * tree-ssa-sink.cc (pass_sink_code::set_pass_param): New.
- (pass_sink_code::execute): Always execute TODO_cleanup_cfg
- when we need to unsplit edges.
-
-2022-03-17 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/103984
- * gimplify.cc (gimplify_target_expr): Gimplify type sizes and
- TARGET_EXPR_INITIAL into a temporary sequence, then push clobbers
- and asan unpoisioning, then append the temporary sequence and
- finally the TARGET_EXPR_CLEANUP clobbers.
-
-2022-03-16 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/sse.md: Delete corrupt character/typo.
-
-2022-03-16 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/94680
- * config/i386/sse.md (sse2_movq128): New define_expand to
- preserve previous named instruction.
- (*sse2_movq128_<mode>): Renamed from sse2_movq128, and
- generalized to VI8F_128 (both V2DI and V2DF).
-
-2022-03-16 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR tree-optimization/104941
- * tree-object-size.cc (size_for_offset): Make useless conversion
- check lighter and assign result of fold_convert to OFFSET.
-
-2022-03-16 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/104890
- * config/i386/x86gprintrin.h: Also check _SOFT_FLOAT before
- pushing target("general-regs-only").
-
-2022-03-16 Kito Cheng <kito.cheng@sifive.com>
-
- * common/config/riscv/riscv-common.cc (riscv_ext_version_table):
- Add version info for zk, zks and zkn.
-
-2022-03-16 LiaoShihua <shihua@iscas.ac.cn>
-
- * common/config/riscv/riscv-common.cc
- (riscv_combine_info): New.
- (riscv_subset_list::handle_combine_ext): Combine back into zk to
- maintain the canonical order in isa strings.
- (riscv_subset_list::parse): Ditto.
- * config/riscv/riscv-subset.h (handle_combine_ext): New.
-
-2022-03-16 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/102008
- * passes.def: Move the added code sinking pass before the
- preceeding phiopt pass.
-
-2022-03-16 Patrick Palka <ppalka@redhat.com>
-
- PR c++/96780
- * doc/invoke.texi (C++ Dialect Options): Document
- -ffold-simple-inlines.
-
-2022-03-16 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR tree-optimization/104942
- * tree-object-size.cc (alloc_object_size): Remove STRIP_NOPS.
-
-2022-03-16 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104910
- * config/aarch64/aarch64.cc (aarch64_load_symref_appropriately): Copy
- imm rtx.
-
-2022-03-16 Roger Sayle <roger@nextmovesoftware.com>
- Richard Biener <rguenther@suse.de>
-
- * gimple-match-head.cc (single_use): Implement inline using a
- single loop.
-
-2022-03-16 Roger Sayle <roger@nextmovesoftware.com>
-
- * match.pd (X CMP X -> true): Test tree_expr_maybe_nan_p
- instead of HONOR_NANS.
- (X LTGT X -> false): Enable if X is not tree_expr_maybe_nan_p, as
- this can't trap/signal.
-
-2022-03-16 liuhongt <hongtao.liu@intel.com>
-
- PR target/104946
- * config/i386/i386-builtin.def (BDESC): Add
- CODE_FOR_sse4_1_blendvpd for IX86_BUILTIN_BLENDVPD.
- * config/i386/i386.cc (ix86_gimple_fold_builtin): Don't fold
- __builtin_ia32_blendvpd w/o sse4.2
-
-2022-03-15 Peter Bergner <bergner@linux.ibm.com>
-
- PR target/104923
- * config/rs6000/predicates.md (mma_disassemble_output_operand): Restrict
- acceptable MEM addresses.
-
-2022-03-15 Jakub Jelinek <jakub@redhat.com>
-
- PR target/91229
- * config/riscv/riscv.cc (riscv_pass_aggregate_in_fpr_pair_p,
- riscv_pass_aggregate_in_fpr_and_gpr_p): Pass OPT_Wpsabi instead of 0
- to warning calls.
-
-2022-03-15 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104890
- * config/i386/i386.h (LIBGCC2_UNWIND_ATTRIBUTE): Use no-mmx,no-sse
- instead of general-regs-only.
-
-2022-03-15 Roger Sayle <roger@nextmovesoftware.com>
- Marc Glisse <marc.glisse@inria.fr>
- Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/101895
- * match.pd (vec_same_elem_p): Handle CONSTRUCTOR_EXPR def.
- (plus (vec_perm (mult ...) ...) ...): New reordering simplification.
-
-2022-03-15 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/104814
- * ifcvt.cc (find_if_case_1, find_if_case_2): Punt if test_bb doesn't
- end with onlyjump_p. Assume BB_END (test_bb) is always non-NULL.
-
-2022-03-15 Martin Sebor <msebor@redhat.com>
-
- PR middle-end/104436
- * gimple-ssa-warn-access.cc (pass_waccess::check_dangling_stores):
- Check for warning suppression. Avoid by-value arguments transformed
- into by-transparent-reference.
-
-2022-03-14 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- * config/i386/i386.md (peephole2 xorl;movb -> movzbl): Disable
- transformation when *zero_extend<mode>si2 is not available.
-
-2022-03-14 Xi Ruoyao <xry111@mengyan1223.wang>
-
- * config/mips/mips.h (SUBTARGET_SHADOW_OFFSET): Define.
- * config/mips/mips.cc (mips_option_override): Make
- -fsanitize=address imply -fasynchronous-unwind-tables. This is
- needed by libasan for stack backtrace on MIPS.
- (mips_asan_shadow_offset): Return SUBTARGET_SHADOW_OFFSET.
-
-2022-03-14 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/104778
- * lra.cc (lra_substitute_pseudo): For debug_p mode, simplify
- SUBREG, ZERO_EXTEND, SIGN_EXTEND, FLOAT or UNSIGNED_FLOAT if recursive
- call simplified the first operand into VOIDmode constant.
-
-2022-03-14 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/102586
- * doc/extend.texi (__builtin_clear_padding): Clearify that for C++
- argument type should be pointer to trivially-copyable type unless it
- is address of a variable or parameter.
-
-2022-03-14 Jakub Jelinek <jakub@redhat.com>
-
- PR target/99754
- * config/i386/emmintrin.h (_mm_loadu_si32): Put loaded value into
- first rather than last element of the vector, use __m32_u to do
- a really unaligned load, use just 0 instead of (int)0.
- (_mm_loadu_si16): Put loaded value into first rather than last
- element of the vector, use __m16_u to do a really unaligned load,
- use just 0 instead of (short)0.
-
-2022-03-14 Jakub Jelinek <jakub@redhat.com>
-
- PR other/104899
- * config/bfin/bfin.cc (bfin_handle_longcall_attribute): Fix a typo
- in diagnostic message - cannott -> cannot. Use %< and %> around
- names of attribute. Avoid too long line.
- * range-op.cc (operator_logical_and::op1_range): Fix up a typo
- in comment - cannott -> cannot. Use 2 spaces after . instead of one.
-
-2022-03-14 liuhongt <hongtao.liu@intel.com>
-
- PR target/104666
- * config/i386/i386-expand.cc
- (ix86_check_builtin_isa_match): New func.
- (ix86_expand_builtin): Move code to
- ix86_check_builtin_isa_match and call it.
- * config/i386/i386-protos.h
- (ix86_check_builtin_isa_match): Declare.
- * config/i386/i386.cc (ix86_gimple_fold_builtin): Don't fold
- builtin into gimple when isa mismatches.
-
-2022-03-13 Tobias Burnus <tobias@codesourcery.com>
-
- * doc/invoke.texi: Fix typos.
- * doc/tm.texi.in: Remove duplicated word.
- * doc/tm.texi: Regenerate.
-
-2022-03-12 Segher Boessenkool <segher@kernel.crashing.org>
-
- PR target/104829
- * config/rs6000/rs6000.cc (rs6000_machine_from_flags): Don't output
- "ppc" and "ppc64" based on rs6000_cpu.
-
-2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/100280
- PR middle-end/104892
- * omp-oacc-kernels-decompose.cc (omp_oacc_kernels_decompose_1):
- Remove special handling of 'GOMP_MAP_FORCE_TOFROM'.
-
-2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/100280
- PR middle-end/104086
- * omp-oacc-kernels-decompose.cc (omp_oacc_kernels_decompose_1):
- Mark variables used in 'present' clauses as addressable.
- * omp-low.cc (scan_sharing_clauses) <OMP_CLAUSE_MAP>: Gracefully
- handle duplicate 'OMP_CLAUSE_MAP_DECL_MAKE_ADDRESSABLE'.
-
-2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
-
- PR other/65095
- * tree-core.h (user_omp_claus_code_name): Declare function.
- * tree.cc (user_omp_clause_code_name): New function.
-
-2022-03-12 Roger Sayle <roger@nextmovesoftware.com>
-
- PR middle-end/98420
- * match.pd (minus @0 @0): Additional checks for -fno-rounding-math
- (the defaut) or -fno-signed-zeros.
-
-2022-03-12 Michael Meissner <meissner@linux.ibm.com>
-
- PR target/104868
- * config/rs6000/vsx.md (extendditi2): Use a 'b' constraint when
- moving from a GPR register to an Altivec register.
-
-2022-03-11 Roger Sayle <roger@nextmovesoftware.com>
-
- PR tree-optimization/98335
- * config/i386/i386.md (peephole2): Eliminate redundant insv.
- Combine movl followed by movb. Transform xorl followed by
- a suitable movb or movw into the equivalent movz[bw]l.
-
-2022-03-11 Roger Sayle <roger@nextmovesoftware.com>
- Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/98335
- * builtins.cc (get_object_alignment_2): Export.
- * builtins.h (get_object_alignment_2): Likewise.
- * tree-ssa-alias.cc (ao_ref_alignment): New.
- * tree-ssa-alias.h (ao_ref_alignment): Declare.
- * tree-ssa-dse.cc (compute_trims): Improve logic deciding whether
- to align head/tail, writing more bytes but using fewer store insns.
-
-2022-03-11 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104880
- * tree-ssa.cc (execute_update_address_taken): Remember if we
- optimistically made something not addressable and
- prepare to undo it.
-
-2022-03-11 Richard Biener <rguenther@suse.de>
-
- PR target/104762
- * config/i386/i386.cc (ix86_builtin_vectorization_cost): Do not
- cost the first lane of SSE pieces as inserts for vec_construct.
-
-2022-03-10 Roger Sayle <roger@nextmovesoftware.com>
-
- PR c++/84964
- * calls.cc (expand_call): Ignore stack adjustments after sorry.
-
-2022-03-10 Vladimir N. Makarov <vmakarov@redhat.com>
-
- PR target/103074
- * lra-constraints.cc (split_reg): Set up
- check_and_force_assignment_correctness_p when splitting hard
- register live range.
-
-2022-03-10 Martin Jambor <mjambor@suse.cz>
-
- PR ipa/104813
- * ipa-cp.cc (create_specialized_node): Move removal of
- self-recursive calls from callers vector before refrence
- adjustments.
-
-2022-03-10 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/102943
- * gimple-range-cache.cc (sbr_sparse_bitmap::bitvec):
- Make a bitmap_head.
- (sbr_sparse_bitmap::sbr_sparse_bitmap): Adjust and switch
- to tree view.
- (sbr_sparse_bitmap::set_bb_range): Adjust.
- (sbr_sparse_bitmap::get_bb_range): Likewise.
-
-2022-03-10 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/102943
- * tree-ssa-dom.cc (back_propagate_equivalences): Only
- populate the dominance bitmap if fast queries are not
- available. Use a tree view bitmap.
- (record_temporary_equivalences): Cache the dominance bitmap
- across all equivalences on the edge.
-
-2022-03-10 Tom de Vries <tdevries@suse.de>
-
- PR target/104840
- * config/nvptx/nvptx.md (define_attr "predicable"): Use no,yes instead
- of false,true.
-
-2022-03-10 Tom de Vries <tdevries@suse.de>
-
- PR target/104783
- * config/nvptx/nvptx.cc (nvptx_init_unisimt_predicate)
- (nvptx_output_unisimt_switch): Handle unisimt_outside_simt_predicate.
- (nvptx_get_unisimt_outside_simt_predicate): New function.
- (predicate_insn): New function, factored out of ...
- (nvptx_reorg_uniform_simt): ... here. Predicate all emitted insns.
- * config/nvptx/nvptx.h (struct machine_function): Add
- unisimt_outside_simt_predicate field.
- * config/nvptx/nvptx.md (define_insn "nvptx_warpsync")
- (define_insn "nvptx_uniform_warp_check"): Make predicable.
-
-2022-03-10 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.cc (nvptx_unisimt_handle_set): Handle unused
- result.
-
-2022-03-10 Tom de Vries <tdevries@suse.de>
-
- PR target/104815
- * config/nvptx/nvptx.cc (nvptx_print_operand): Handle 'x' operand
- modifier.
- * config/nvptx/nvptx.md: Use %x0 destination operand in atom insns.
-
-2022-03-10 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.md (define_insn "atomic_fetch_<logic><mode>"):
- Emit atom.and.b64 instead of atom.b64.and.
-
-2022-03-10 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/t-nvptx (MULTILIB_EXTRA_OPTS): Move mptx=3.1 ...
- (MULTILIB_OPTIONS): ... here.
-
-2022-03-10 Tom de Vries <tdevries@suse.de>
-
- PR target/104758
- * config/nvptx/nvptx.opt (misa): Set default to sm_30.
- * config/nvptx/t-nvptx (MULTILIB_EXTRA_OPTS): Remove misa=sm_30.
-
-2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/90115
- PR middle-end/102330
- PR middle-end/104774
- * omp-low.cc (oacc_privatization_candidate_p)
- (oacc_privatization_scan_clause_chain)
- (oacc_privatization_scan_decl_chain, lower_oacc_private_marker):
- Analyze 'lookup_decl'-translated DECL.
-
-2022-03-10 Jakub Jelinek <jakub@redhat.com>
-
- PR target/99708
- * config/rs6000/rs6000.h (enum rs6000_builtin_type_index): Remove
- RS6000_BTI_ptr_ieee128_float and RS6000_BTI_ptr_ibm128_float.
- (ptr_ieee128_float_type_node, ptr_ibm128_float_type_node): Remove.
- * config/rs6000/rs6000-builtin.cc (rs6000_type_string): Return
- "**NULL**" if type_node is NULL first. Handle
- ieee128_float_type_node.
- (rs6000_init_builtins): Don't initialize ptr_ieee128_float_type_node
- and ptr_ibm128_float_type_node. Set ibm128_float_type_node and
- ieee128_float_type_node to NULL rather than long_double_type_node if
- they aren't supported. Do support __ibm128 even if
- !TARGET_FLOAT128_TYPE when long double is double double.
- (rs6000_expand_builtin): Error if bif_is_ibm128 and
- !ibm128_float_type_node. Remap RS6000_BIF_{,UN}PACK_IF to
- RS6000_BIF_{,UN}PACK_TF much earlier and only use bif_is_ibm128 check
- for it.
- * config/rs6000/rs6000-c.cc (rs6000_target_modify_macros): Define
- __SIZEOF_FLOAT128__ here and only iff __float128 macro is defined.
- (rs6000_cpu_cpp_builtins): Don't define __SIZEOF_FLOAT128__ here.
- Define __SIZEOF_IBM128__=16 if ieee128_float_type_node is non-NULL.
- Formatting fix.
- * config/rs6000/rs6000-gen-builtins.cc: Document ibm128 attribute.
- (struct attrinfo): Add isibm128 member.
- (TYPE_MAP_SIZE): Remove.
- (type_map): Use [] instead of [TYPE_MAP_SIZE]. For "if" use
- ibm128_float_type_node only if it is non-NULL, otherwise fall back
- to long_double_type_node. Remove "pif" entry.
- (parse_bif_attrs): Handle ibm128 attribute and print it for debugging.
- (write_decls): Output bif_ibm128_bit and bif_is_ibm128.
- (write_type_node): Use sizeof type_map / sizeof type_map[0]
- instead of TYPE_MAP_SIZE.
- (write_bif_static_init): Handle isibm128.
- * config/rs6000/rs6000-builtins.def: Document ibm128 attribute.
- (__builtin_pack_ibm128, __builtin_unpack_ibm128): Add ibm128
- attribute.
-
-2022-03-09 Richard Biener <rguenther@suse.de>
-
- * cfgexpand.cc (expand_gimple_asm): Special-case MEM_REF
- with non-decl operand, avoiding a copy.
-
-2022-03-09 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104781
- * config/i386/i386.h (LIBGCC2_UNWIND_ATTRIBUTE): Define for ia32.
-
-2022-03-09 Richard Biener <rguenther@suse.de>
-
- PR middle-end/104786
- * cfgexpand.cc (expand_asm_stmt): Do not generate a copy
- for VLAs without an upper size bound.
-
-2022-03-09 Xi Ruoyao <xry111@mengyan1223.wang>
-
- PR tree-optimization/104851
- * optabs-query.cc (supports_vec_convert_optab_p): Fix off-by-one
- error.
-
-2022-03-09 Jakub Jelinek <jakub@redhat.com>
-
- PR c/104711
- * doc/invoke.texi (-Wextra): Document that -Wshift-negative-value
- is enabled by it only for C++11 to C++17 rather than for C++03 or
- later.
- (-Wshift-negative-value): Similarly (except here we stated
- that it is enabled for C++11 or later).
-
-2022-03-09 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/104839
- * simplify-rtx.cc (simplify_unary_operation_1) <case SIGN_EXTEND>:
- Use SRP_SIGNED instead of incorrect 1 in SUBREG_PROMOTED_SET.
- (simplify_unary_operation_1) <case ZERO_EXTEND>: Use SRP_UNSIGNED
- instead of incorrect 0 in SUBREG_PROMOTED_SET.
-
-2022-03-09 Xi Ruoyao <xry111@mengyan1223.wang>
-
- PR target/104842
- * config/mips/mips.h (LUI_OPERAND): Cast the input to an unsigned
- value before adding an offset.
-
-2022-03-08 Christophe Lyon <christophe.lyon@arm.com>
-
- * config/arm/arm-builtins.cc
- (arm_binop_none_none_unone_qualifiers): Delete.
- (BINOP_NONE_NONE_UNONE_QUALIFIERS): Delete.
-
-2022-03-08 Iain Sandoe <iain@sandoe.co.uk>
-
- PR translation/104552
- * config/host-darwin.cc (darwin_gt_pch_get_address): Amend
- the PCH out of memory error message punctuation and wording.
-
-2022-03-08 Marek Polacek <polacek@redhat.com>
-
- PR rtl-optimization/104777
- * rtl.cc (classify_insn): For ASM_OPERANDS, return JUMP_INSN only if
- ASM_OPERANDS_LABEL_VEC has at least one element.
-
-2022-03-08 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/104781
- * config/i386/i386.cc (ix86_expand_epilogue): Sorry if there is
- stack realignment or regparm nested function with EH return.
-
-2022-03-08 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- PR target/104790
- * config/arm/arm.h (MVE_STN_LDW_MODE): New MACRO.
- * config/arm/arm.cc (mve_vector_mem_operand): Relax constraint on base
- register for non widening loads or narrowing stores.
-
-2022-03-08 Eric Gallager <egallager@gcc.gnu.org>
-
- PR translation/104552
- * params.opt: Fix typo.
-
-2022-03-08 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/84201
- * params.opt (-param=vect-induction-float): Add.
- * doc/invoke.texi (vect-induction-float): Document.
- * tree-vect-loop.cc (vectorizable_induction): Honor
- param_vect_induction_float.
-
-2022-03-08 Martin Jambor <mjambor@suse.cz>
-
- PR translation/104552
- * params.opt (ipa-cp-recursive-freq-factor): Remove repeated word
- "that" in the description.
-
-2022-03-08 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104825
- * tree-ssa-sccvn.cc (visit_reference_op_call): Properly
- guard modref get_ao_ref on a pointer typed argument.
-
-2022-03-08 liuhongt <hongtao.liu@intel.com>
-
- * config/i386/sse.md (*vec_dupv4si): Disable memory operand
- for !TARGET_INTER_UNIT_MOVES_TO_VEC when prefer_for_speed.
-
-2022-03-07 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/invoke.texi (C++ Modules): Remove anachronism.
-
-2022-03-07 Martin Liska <mliska@suse.cz>
-
- PR middle-end/104381
- * opts.cc (finish_options): If debug info is disabled
- (debug_info_level) and -fvar-tracking is unset, disable it.
-
-2022-03-07 Jakub Jelinek <jakub@redhat.com>
-
- * tree-ssa-propagate.cc: Fix up duplicated word issue in a comment.
- * config/riscv/riscv.cc: Likewise.
- * config/darwin.h: Likewise.
- * config/i386/i386.cc: Likewise.
- * config/aarch64/thunderx3t110.md: Likewise.
- * config/aarch64/fractional-cost.h: Likewise.
- * config/vax/vax.cc: Likewise.
- * config/rs6000/pcrel-opt.md: Likewise.
- * config/rs6000/predicates.md: Likewise.
- * ctfc.h: Likewise.
- * tree-ssa-uninit.cc: Likewise.
- * value-relation.h: Likewise.
- * gimple-range-gori.cc: Likewise.
- * ipa-polymorphic-call.cc: Likewise.
- * pointer-query.cc: Likewise.
- * ipa-sra.cc: Likewise.
- * internal-fn.cc: Likewise.
- * varasm.cc: Likewise.
- * gimple-ssa-warn-access.cc: Likewise.
-
-2022-03-07 Martin Liska <mliska@suse.cz>
-
- PR target/104794
- * config/arm/arm.cc (arm_option_override_internal): Add missing
- space.
-
-2022-03-07 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104782
- * tree-vect-slp.cc (vectorize_slp_instance_root_stmt):
- Re-instantiate r10-5979 fix, add comment.
-
-2022-03-07 Martin Liska <mliska@suse.cz>
-
- PR target/104797
- * config/msp430/msp430.cc (msp430_expand_delay_cycles): Remove
- parenthesis from built-in name.
-
-2022-03-07 Martin Liska <mliska@suse.cz>
-
- PR target/104794
- * config/arm/arm.cc (arm_option_override_internal): Fix quoting
- of options in error messages.
- (arm_option_reconfigure_globals): Likewise.
-
-2022-03-07 Martin Liska <mliska@suse.cz>
-
- PR target/104794
- * config/arm/arm-builtins.cc (arm_expand_builtin): Reuse error
- message. Fix ARM_BUILTIN_WRORHI and ARM_BUILTIN_WRORH that can
- have only range [0,32].
-
-2022-03-07 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104775
- * config/s390/s390.md (*cmp_and_trap_unsigned_int<mode>): Use
- S constraint instead of T in the last alternative.
-
-2022-03-07 Martin Liska <mliska@suse.cz>
-
- * plugin.cc (default_plugin_dir_name): Remove <dir> from error
- message.
-
-2022-03-07 Martin Liska <mliska@suse.cz>
-
- PR translation/90148
- * config/rs6000/rs6000.cc (rs6000_linux64_override_options): Put
- quote to a proper place.
- * plugin.cc (default_plugin_dir_name): Likewise.
-
-2022-03-07 Martin Liska <mliska@suse.cz>
-
- PR target/99297
- * config/rx/rx.cc (rx_expand_builtin_mvtc): Fix translation
- string.
-
-2022-03-07 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104779
- * config/i386/sse.md (avx512dq_mul<mode>3<mask_name>): New
- define_expand pattern. Rename define_insn to ...
- (*avx512dq_mul<mode>3<mask_name>): ... this.
- (<code><mode>3_mask): New any_logic define_expand pattern.
- (<mask_codefor><code><mode>3<mask_name>): Rename to ...
- (*<code><mode>3<mask_name>): ... this.
-
-2022-03-05 Jakub Jelinek <jakub@redhat.com>
-
- * gimple-ssa-warn-access.cc (pass_waccess::use_after_inval_p): Remove
- visited bitmap and its use. Also punt on EDGE_ABNORMAL edges.
-
-2022-03-05 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- PR testsuite/104732
- * config/i386/i386.md (SWIM1248x): Renamed from SWIM1248s.
- Include DI mode unconditionally.
- (*anddi3_doubleword): Remove && TARGET_STV && TARGET_SSE2 condition,
- i.e. always split on !TARGET_64BIT.
- (*<any_or>di3_doubleword): Likewise.
- (*one_cmpldi2_doubleword): Likewise.
- (and<mode>3 expander): Update to use SWIM1248x from SWIM1248s.
- (<any_or><mode>3 expander): Likewise.
- (one_cmpl<mode>2 expander): Likewise.
-
-2022-03-05 Michael Meissner <meissner@linux.ibm.com>
-
- PR target/104698
- * config/rs6000/vsx.md (UNSPEC_MTVSRD_DITI_W1): Delete.
- (mtvsrdd_diti_w1): Delete.
- (extendditi2): Convert from define_expand to
- define_insn_and_split. Replace with code to deal with both GPR
- registers and with altivec registers.
-
-2022-03-04 Segher Boessenkool <segher@kernel.crashing.org>
-
- * config/rs6000/rs6000.cc (rs6000_machine_from_flags): Restructure a
- bit. Handle most older CPUs.
-
-2022-03-04 Iain Sandoe <iain@sandoe.co.uk>
-
- * config/darwin.cc (darwin_fold_builtin): Make fcode an int to
- avoid a mismatch with DECL_MD_FUNCTION_CODE().
-
-2022-03-04 Iain Sandoe <iain@sandoe.co.uk>
-
- PR target/104117
- * config/rs6000/darwin.md (@machopic_high_<mode>): New.
- (@machopic_low_<mode>): New.
- * config/rs6000/predicates.md (macho_pic_address): New.
- * config/rs6000/rs6000.cc (rs6000_legitimize_address): Do not
- apply the TLS processing to Darwin.
- * lra-constraints.cc (process_address_1): Revert the changes
- in r12-7209.
-
-2022-03-04 Peter Bergner <bergner@linux.ibm.com>
-
- PR target/87496
- PR target/104208
- * config/rs6000/rs6000.cc (rs6000_option_override_internal): Make the
- ISA 2.06 requirement for -mabi=ieeelongdouble conditional on
- -mlong-double-128.
- Move the -mabi=ieeelongdouble and -mabi=ibmlongdouble error checking
- from here...
- * common/config/rs6000/rs6000-common.cc (rs6000_handle_option):
- ... to here.
-
-2022-03-04 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/104529
- * gimplify.cc (gimplify_init_constructor): Clear TREE_READONLY
- on automatic objects which will be runtime initialized.
-
-2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/100280
- PR middle-end/104132
- PR middle-end/104133
- * omp-low.cc (task_shared_vars): Rename to
- 'make_addressable_vars'. Adjust all users.
- (scan_sharing_clauses) <OMP_CLAUSE_MAP> Use it for
- 'OMP_CLAUSE_MAP_DECL_MAKE_ADDRESSABLE' DECLs, too.
-
-2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/100280
- * tree.h (OMP_CLAUSE_MAP_DECL_MAKE_ADDRESSABLE): New.
- * tree-core.h: Document it.
- * omp-low.cc (scan_sharing_clauses) <OMP_CLAUSE_MAP>: Handle
- 'OMP_CLAUSE_MAP_DECL_MAKE_ADDRESSABLE'.
- * omp-oacc-kernels-decompose.cc (maybe_build_inner_data_region):
- Set 'OMP_CLAUSE_MAP_DECL_MAKE_ADDRESSABLE' instead of
- 'TREE_ADDRESSABLE'.
-
-2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/100280
- * omp-oacc-kernels-decompose.cc (maybe_build_inner_data_region):
- Add diagnostic: "note: OpenACC 'kernels' decomposition: variable
- '[...]' declared in block made addressable".
-
-2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/100400
- PR middle-end/103836
- PR middle-end/104061
- * omp-oacc-kernels-decompose.cc (decompose_kernels_region_body):
- Catch 'GIMPLE_DEBUG'.
-
-2022-03-04 Jakub Jelinek <jakub@redhat.com>
-
- PR c/104627
- * tree.cc (warn_deprecated_use): For types prefer to use node
- and only use TYPE_MAIN_VARIANT (node) if TYPE_STUB_DECL (node) is
- NULL.
-
-2022-03-04 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/104704
- * config/i386/i386.cc (ix86_gen_scratch_sse_rtx): Always return
- a pseudo register.
-
-2022-03-03 Martin Sebor <msebor@redhat.com>
-
- PR middle-end/104761
- * gimple-ssa-warn-access.cc (pass_waccess::execute): Call
- mark_dfs_back_edges.
-
-2022-03-03 Martin Liska <mliska@suse.cz>
-
- * configure.ac: Use linker plug-in by default.
- * configure: Regenerate.
-
-2022-03-03 Martin Liska <mliska@suse.cz>
-
- * configure.ac: Now ld.mold support LTO plugin API, use it.
- * configure: Regenerate.
-
-2022-03-03 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/t-nvptx (MULTILIB_EXTRA_OPTS): Add mptx=3.1.
-
-2022-03-03 Tom de Vries <tdevries@suse.de>
-
- PR target/104758
- * config/nvptx/t-nvptx (MULTILIB_EXTRA_OPTS): Add misa=sm_30.
-
-2022-03-03 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.h (ASM_SPEC): Add %{misa=sm_30:--no-verify}.
-
-2022-03-03 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/104757
- * gimplify.cc (gimplify_omp_loop): Call gimplify_expr rather than
- gimplify_omp_for.
- (gimplify_expr) <case OMP_SIMD>: Temporarily disable
- gimplify_ctxp->into_ssa around call to gimplify_omp_for.
-
-2022-03-03 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/104558
- * calls.cc (store_one_arg): When not calling emit_push_insn
- because size_rtx is const0_rtx, call at least anti_adjust_stack
- on arg->locate.alignment_pad if !argblock and the alignment might
- be non-zero.
-
-2022-03-02 Alexandre Oliva <oliva@adacore.com>
-
- * lra-constraints.cc (undo_optional_reloads): Recognize and
- drop insns of multi-word move sequences, tolerate removal
- iteration on an already-removed clobber, and refuse to
- substitute original pseudos into clobbers.
-
-2022-03-02 Qing Zhao <qing.zhao@oracle.com>
-
- PR middle-end/102276
- * common.opt (-Wtrivial-auto-var-init): New option.
- * doc/invoke.texi (-Wtrivial-auto-var-init): Document new option.
- (-ftrivial-auto-var-init): Update option;
- * gimplify.cc (emit_warn_switch_unreachable): New function.
- (warn_switch_unreachable_r): Rename to ...
- (warn_switch_unreachable_and_auto_init_r): This.
- (maybe_warn_switch_unreachable): Rename to ...
- (maybe_warn_switch_unreachable_and_auto_init): This.
- (gimplify_switch_expr): Update calls to renamed function.
-
-2022-03-02 Richard Biener <rguenther@suse.de>
-
- PR rtl-optimization/104686
- * ira-color.cc (object_conflicts_with_allocno_p): New function
- using a bitvector test instead of iterating when possible.
- (allocnos_conflict_p): Choose the best allocno to iterate over
- object conflicts.
- (update_conflict_hard_regno_costs): Do allocnos_conflict_p test
- last.
-
-2022-03-02 Jakub Jelinek <jakub@redhat.com>
-
- * cfg.cc (dump_edge_info): Dump goto_locus if present.
-
-2022-03-02 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/104589
- * cfgrtl.cc (fixup_reorder_chain): Use loc_equal instead of direct
- INSN_LOCATION comparison with goto_locus.
-
-2022-03-02 Jakub Jelinek <jakub@redhat.com>
-
- * tree-ssa-strlen.cc (strlen_pass::handle_assign,
- strlen_pass::before_dom_children): Comment spelling fixes.
-
-2022-03-02 Jakub Jelinek <jakub@redhat.com>
-
- * ipa-modref-tree.cc (modref_access_node::contains,
- modref_access_node::closer_pair_p, modref_access_node::insert,
- modref_access_node::insert_kill): Comment spelling fixes.
- * ipa-modref.cc: Likewise.
- (modref_summary::finalize, ignore_nondeterminism_p,
- class modref_access_analysis,
- modref_access_analysis::set_side_effects,
- modref_access_analysis::set_nondeterministic,
- modref_access_analysis::record_global_memory_load,
- modref_access_analysis::propagate, modref_access_analysis::analyze,
- struct escape_point, class modref_lattice, modref_lattice::merge,
- modref_lattice::merge_deref, class modref_eaf_analysis,
- modref_eaf_analysis::merge_call_lhs_flags,
- modref_eaf_analysis::analyze_ssa_name, modref_eaf_analysis::propagate,
- modref_eaf_analysis::record_escape_points, remap_kills,
- update_escape_summary, remove_useless_summaries,
- ipa_merge_modref_summary_after_inlining, pass_ipa_modref::execute):
- Likewise.
- * ipa-modref.h (struct modref_summary, interposable_eaf_flags):
- Likewise.
- * ipa-modref-tree.h (enum modref_special_parms,
- struct modref_access_node): Likewise.
-
-2022-03-01 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104715
- * gimple-ssa-warn-access.cc (pass_waccess::check_pointer_uses): Don't
- unnecessarily test if ptr is a SSA_NAME, it has to be. Only push lhs
- of a call if gimple_call_return_arg is equal to ptr, not just when it
- is non-NULL.
-
-2022-03-01 Jakub Jelinek <jakub@redhat.com>
-
- * gimple-ssa-warn-access.cc (warn_string_no_nul,
- maybe_warn_nonstring_arg, fndecl_alloc_p, new_delete_mismatch_p,
- matching_alloc_calls_p, maybe_warn_alloc_args_overflow,
- pass_waccess::check_alloca, pass_waccess::check_strcat,
- memmodel_to_uhwi, fntype_argno_type,
- pass_waccess::maybe_check_access_sizes,
- pass_waccess::check_call_access,
- pass_waccess::maybe_check_dealloc_call, pass_waccess::check_stmt):
- Comment spelling fixes.
-
-2022-03-01 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104716
- * tree-loop-distribution.cc (find_seed_stmts_for_distribution):
- Check if we can copy the loop.
-
-2022-03-01 H.J. Lu <hjl.tools@gmail.com>
-
- PR middle-end/104721
- * cfgexpand.cc (expand_gimple_basic_block): Clear
- currently_expanding_gimple_stmt when returning inside the loop.
-
-2022-03-01 Martin Liska <mliska@suse.cz>
-
- PR ipa/104533
- * multiple_target.cc (get_attr_len): Move to tree.c.
- (expand_target_clones): Remove single value checking.
- * tree.cc (get_target_clone_attr_len): New fn.
- * tree.h (get_target_clone_attr_len): Likewise.
-
-2022-03-01 Martin Liska <mliska@suse.cz>
-
- PR gcov-profile/104677
- * doc/invoke.texi: Document more .gcda file name generation.
-
-2022-03-01 Tom de Vries <tdevries@suse.de>
-
- PR target/102429
- * config/nvptx/nvptx.cc (nvptx_gen_shuffle): Handle DCmode and CDImode.
- * config/nvptx/nvptx.md
- (define_predicate "nvptx_register_or_complex_di_df_register_operand"):
- New predicate.
- (define_expand "omp_simt_xchg_bfly", define_expand "omp_simt_xchg_idx"):
- Use nvptx_register_or_complex_di_df_register_operand.
-
-2022-03-01 Tom de Vries <tdevries@suse.de>
-
- * config.gcc (nvptx*-*-*): Add nvptx/nvptx-gen.opt to extra_options.
- * config/nvptx/gen-copyright.sh: New file.
- * config/nvptx/gen-h.sh: New file.
- * config/nvptx/gen-opt.sh: New file.
- * config/nvptx/nvptx.h (TARGET_SM35, TARGET_SM53, TARGET_SM70)
- (TARGET_SM75, TARGET_SM80): Move ...
- * config/nvptx/nvptx-gen.h: ... here. New file, generate.
- * config/nvptx/nvptx.opt (Enum ptx_isa): Move ...
- * config/nvptx/nvptx-gen.opt: ... here. New file, generate.
- * config/nvptx/t-nvptx ($(srcdir)/config/nvptx/nvptx-gen.h)
- ($(srcdir)/config/nvptx/nvptx-gen.opt): New make target.
-
-2022-03-01 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/gen-omp-device-properties.sh: New file.
- * config/nvptx/t-omp-device: Use gen-omp-device-properties.sh.
-
-2022-03-01 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx-sm.def: New file.
- * config/nvptx/nvptx-c.cc (nvptx_cpu_cpp_builtins): Use nvptx-sm.def.
- * config/nvptx/nvptx-opts.h (enum ptx_isa): Same.
- * config/nvptx/nvptx.cc (sm_version_to_string)
- (nvptx_omp_device_kind_arch_isa): Same.
-
-2022-03-01 Robin Dapp <rdapp@linux.ibm.com>
-
- PR rtl-optimization/104154
- * config/arc/arc.cc (gen_compare_reg): Return the CC-mode
- comparison ifcvt passed us.
-
-2022-03-01 Hongyu Wang <hongyu.wang@intel.com>
-
- PR target/104664
- * config/i386/i386-expand.cc (ix86_expand_vector_init_duplicate):
- Use vec_setv8hf_0 for HF to V8HFmode move instead of subreg.
-
-2022-02-28 Roger Sayle <roger@nextmovesoftware.com>
-
- PR tree-optimization/91384
- * config/i386/i386.md (peephole2): Eliminate final testl insn
- from the sequence *movsi_internal, *negsi_1, *cmpsi_ccno_1 by
- transforming using *negsi_2 for the negation.
-
-2022-02-28 Roger Sayle <roger@nextmovesoftware.com>
- Eric Botcazou <ebotcazou@adacore.com>
-
- PR middle-end/80270
- * expmed.cc (extract_integral_bit_field): If OP0 is a hard
- register, copy it to a pseudo before calling simplify_gen_subreg.
-
-2022-02-28 Vladimir N. Makarov <vmakarov@redhat.com>
-
- PR rtl-optimization/104637
- * lra-assigns.cc (lra_split_hard_reg_for): Split hard regs as many
- as possible on one subpass.
-
-2022-02-28 Qing Zhao <qing.zhao@oracle.com>
-
- PR middle-end/104550
- * gimple-fold.cc (clear_padding_flush): Suppress warnings for new
- created uses.
-
-2022-02-28 Martin Liska <mliska@suse.cz>
-
- PR ipa/104648
- * main.cc (main): Use flag_checking instead of CHECKING_P
- and run toplev::finalize only if there is not error seen.
-
-2022-02-28 Richard Biener <rguenther@suse.de>
-
- * tree-ssa-pre.cc (compute_avail): Revert part of last change.
-
-2022-02-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104700
- * tree-ssa-pre.cc (get_or_alloc_expr_for): Remove and inline
- into ...
- (find_or_generate_expression): ... here, simplifying code.
-
-2022-02-28 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx-opts.h (enum ptx_version): Add
- PTX_VERSION_default.
- * config/nvptx/nvptx.cc (handle_ptx_version_option): Handle
- PTX_VERSION_default.
- * config/nvptx/nvptx.opt: Add EnumValue "_" / PTX_VERSION_default.
-
-2022-02-28 Richard Biener <rguenther@suse.de>
-
- PR rtl-optimization/104686
- * ira-int.h (minmax_set_iter_cond): Use ctz_hwi to elide loop
- skipping bits that are zero.
- (ira_object_conflict_iter_cond): Likewise.
-
-2022-02-28 Hongyu Wang <hongyu.wang@intel.com>
-
- * config/i386/avx512fintrin.h (_MM_TERNLOG_ENUM): New enum.
- (_mm512_ternarylogic_epi64): Truncate imm to unsigned
- char to avoid error when using ~enum as parameter.
- (_mm512_mask_ternarylogic_epi64): Likewise.
- (_mm512_maskz_ternarylogic_epi64): Likewise.
- (_mm512_ternarylogic_epi32): Likewise.
- (_mm512_mask_ternarylogic_epi32): Likewise.
- (_mm512_maskz_ternarylogic_epi32): Likewise.
- * config/i386/avx512vlintrin.h (_mm256_ternarylogic_epi64):
- Adjust imm param type to unsigned char.
- (_mm256_mask_ternarylogic_epi64): Likewise.
- (_mm256_maskz_ternarylogic_epi64): Likewise.
- (_mm256_ternarylogic_epi32): Likewise.
- (_mm256_mask_ternarylogic_epi32): Likewise.
- (_mm256_maskz_ternarylogic_epi32): Likewise.
- (_mm_ternarylogic_epi64): Likewise.
- (_mm_mask_ternarylogic_epi64): Likewise.
- (_mm_maskz_ternarylogic_epi64): Likewise.
- (_mm_ternarylogic_epi32): Likewise.
- (_mm_mask_ternarylogic_epi32): Likewise.
- (_mm_maskz_ternarylogic_epi32): Likewise.
-
-2022-02-25 Jakub Jelinek <jakub@redhat.com>
- Marc Glisse <marc.glisse@inria.fr>
-
- PR tree-optimization/104675
- * match.pd (t * 2U / 2 -> t & (~0 / 2), t / 2U * 2 -> t & ~1):
- Restrict simplifications to INTEGRAL_TYPE_P.
-
-2022-02-25 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104681
- * config/rs6000/vector.md (movmisalign<mode>): Use rs6000_emit_move.
-
-2022-02-25 Claudiu Zissulescu <claziss@synopsys.com>
-
- * config/arc/arc.cc (gen_compare_reg): Return NULL_RTX if the
- comparison is not valid.
- * config/arc/arc.md (movsicc): Fail if comparison is not valid.
- (movdicc): Likewise.
- (movsfcc): Likewise.
- (movdfcc): Likewise.
-
-2022-02-25 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/103037
- * tree-ssa-sccvn.h (alloc_vn_nary_op_noinit): Declare.
- (vn_nary_length_from_stmt): Likewise.
- (init_vn_nary_op_from_stmt): Likewise.
- (vn_nary_op_compute_hash): Likewise.
- * tree-ssa-sccvn.cc (alloc_vn_nary_op_noinit): Export.
- (vn_nary_length_from_stmt): Likewise.
- (init_vn_nary_op_from_stmt): Likewise.
- (vn_nary_op_compute_hash): Likewise.
- * tree-ssa-pre.cc (pre_expr_obstack): New obstack.
- (get_or_alloc_expr_for_nary): Pass in the value-id to use,
- (re-)compute the hash value and if the expression is not
- found allocate it from pre_expr_obstack.
- (phi_translate_1): Do not insert the NARY found in the
- VN tables but build a PRE expression from the valueized
- NARY with the value-id we eventually found.
- (find_or_generate_expression): Assert we have an entry
- for constant values.
- (compute_avail): Insert not valueized expressions into
- EXP_GEN using the value-id from the VN tables.
- (init_pre): Allocate pre_expr_obstack.
- (fini_pre): Free pre_expr_obstack.
-
-2022-02-25 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104674
- * config/i386/i386.h (enum ix86_stack_slot): Add SLOT_FLOATxFDI_387.
- * config/i386/i386.md (splitter to floatdi<mode>2_i387_with_xmm): Use
- SLOT_FLOATxFDI_387 rather than SLOT_TEMP.
-
-2022-02-25 Jakub Jelinek <jakub@redhat.com>
-
- * warning-control.cc (get_nowarn_spec): Comment spelling fix.
-
-2022-02-25 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/104679
- * internal-fn.cc (expand_SPACESHIP): Call do_pending_stack_adjust.
-
-2022-02-25 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104675
- * match.pd (-A - 1 -> ~A, -1 - A -> ~A): Don't simplify for
- COMPLEX_TYPE.
-
-2022-02-25 Alexandre Oliva <oliva@adacore.com>
-
- PR target/104121
- PR target/103302
- * expr.cc (emit_move_multi_word): Restore clobbers during LRA.
-
-2022-02-25 Alexandre Oliva <oliva@adacore.com>
-
- PR middle-end/104540
- * dwarf2cfi.cc (cfi_oprnd_equal_p): Cope with NULL
- dw_cfi_cfa_loc.
-
-2022-02-25 Alexandre Oliva <oliva@adacore.com>
-
- PR tree-optimization/103856
- * gimple-harden-conditionals.cc (non_eh_succ_edge): Enable the
- eh edge to be requested through an extra parameter.
- (pass_harden_compares::execute): Copy PHI args in the EH dest
- block for the new EH edge added for the inverted compare.
-
-2022-02-24 Palmer Dabbelt <palmer@rivosinc.com>
-
- * doc/invoke.texi (RISC-V -mcmodel=medany): Document the degree
- of position independence that -mcmodel=medany affords.
-
-2022-02-24 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- PR target/104656
- * configure.ac: --disable-gcov if targetting bpf-*.
- * configure: Regenerate.
-
-2022-02-24 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104676
- * tree-loop-distribution.cc (loop_distribution::execute):
- Do a full scev_reset.
-
-2022-02-24 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104601
- * tree-ssa-sccvn.cc (visit_reference_op_call): For calls with
- non-SSA_NAME lhs value number vdef to itself instead of e.g. the
- vuse value number.
-
-2022-02-24 Tom de Vries <tdevries@suse.de>
- Tobias Burnus <tobias@codesourcery.com>
-
- * config/nvptx/nvptx.cc (nvptx_omp_device_kind_arch_isa): Handle
- sm_70, sm_75 and sm_80.
- * config/nvptx/t-omp-device: Add sm_53, sm_70, sm_75 and sm_80.
-
-2022-02-24 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.md (define_insn "rotlsi3", define_insn
- "rotrsi3"): New define_insn.
-
-2022-02-24 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.cc (gen_comment): Use
- DECL_SOURCE_LOCATION (cfun->decl) instead of cfun->function_start_locus.
-
-2022-02-24 liuhongt <hongtao.liu@intel.com>
-
- * config/i386/sse.md (<code>v1ti3): Add suffix and replace
- isa attr of alternative 2 from avx to avx512vl.
-
-2022-02-23 Richard Biener <rguenther@suse.de>
- Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104644
- * doc/match-and-simplify.texi: Amend ! documentation.
- * genmatch.cc (expr::gen_transform): Code-generate ! support
- for GENERIC.
- (parser::parse_expr): Allow ! for GENERIC.
- * match.pd (cmp (bswap @0) INTEGER_CST@1): Use ! modifier on
- bswap.
-
-2022-02-23 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/101636
- * tree-vect-slp.cc (vect_print_slp_tree): Dump the
- vector type of the node.
- (vect_slp_analyze_operations): Make sure the CTOR
- is vectorized with an expected type.
- (vectorize_slp_instance_root_stmt): Revert r10-5979 fix.
-
-2022-02-23 Jakub Jelinek <jakub@redhat.com>
-
- PR c/104633
- * gimple-warn-recursion.cc (pass_warn_recursion::find_function_exit):
- Don't warn about calls to corresponding builtin from extern inline
- gnu_inline wrappers.
-
-2022-02-23 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/104489
- * config/nvptx/nvptx.md (*movhf_insn): Add subregs_ok attribute.
-
-2022-02-23 Christophe Lyon <christophe.lyon@arm.com>
-
- PR target/100757
- PR target/101325
- * config/arm/vfp.md (thumb2_movhi_vfp, thumb2_movhi_fp16): Fix
- typo.
-
-2022-02-23 Cui,Lili <lili.cui@intel.com>
-
- * doc/invoke.texi: Update documents for Intel architectures.
-
-2022-02-22 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386-expand.cc (ix86_expand_cmpxchg_loop): Restore
- bootstrap.
-
-2022-02-22 Thomas Schwinge <thomas@codesourcery.com>
-
- * omp-low.cc (omp_build_component_ref): Move function...
- * omp-general.cc (omp_build_component_ref): ... here. Remove
- 'static'.
- * omp-general.h (omp_build_component_ref): Declare function.
- * omp-oacc-neuter-broadcast.cc (oacc_build_component_ref): Remove
- function.
- (build_receiver_ref, build_sender_ref): Call
- 'omp_build_component_ref' instead.
-
-2022-02-22 Thomas Schwinge <thomas@codesourcery.com>
-
- * omp-oacc-neuter-broadcast.cc (record_field_map_t): Further
- simplify. Adjust all users.
-
-2022-02-22 Segher Boessenkool <segher@kernel.crashing.org>
-
- PR target/88134
- * config/rs6000/rs6000.cc (atomic_hold_decl, atomic_clear_decl,
- atomic_update_decl): Add GTY markup.
-
-2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
-
- * config/arm/arm.h (REG_CLASS_CONTENTS): Add VPR_REG to ALL_REGS.
-
-2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
-
- PR target/100757
- PR target/101325
- * config/arm/arm-builtins.cc (CX_UNARY_UNONE_QUALIFIERS): Use
- predicate.
- (CX_BINARY_UNONE_QUALIFIERS): Likewise.
- (CX_TERNARY_UNONE_QUALIFIERS): Likewise.
- (TERNOP_NONE_NONE_NONE_UNONE_QUALIFIERS): Delete.
- (QUADOP_NONE_NONE_NONE_NONE_UNONE_QUALIFIERS): Delete.
- (QUADOP_UNONE_UNONE_UNONE_UNONE_UNONE_QUALIFIERS): Delete.
- * config/arm/arm_mve_builtins.def: Use predicated qualifiers.
- * config/arm/mve.md: Use VxBI instead of HI.
-
-2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
-
- PR target/100757
- PR target/101325
- * config/arm/arm-builtins.cc (STRSBS_P_QUALIFIERS): Use predicate
- qualifier.
- (STRSBU_P_QUALIFIERS): Likewise.
- (LDRGBS_Z_QUALIFIERS): Likewise.
- (LDRGBU_Z_QUALIFIERS): Likewise.
- (LDRGBWBXU_Z_QUALIFIERS): Likewise.
- (LDRGBWBS_Z_QUALIFIERS): Likewise.
- (LDRGBWBU_Z_QUALIFIERS): Likewise.
- (STRSBWBS_P_QUALIFIERS): Likewise.
- (STRSBWBU_P_QUALIFIERS): Likewise.
- * config/arm/mve.md: Use VxBI instead of HI.
-
-2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
-
- PR target/100757
- PR target/101325
- * config/arm/arm-builtins.cc (TERNOP_UNONE_UNONE_NONE_UNONE_QUALIFIERS): Change to ...
- (TERNOP_UNONE_UNONE_NONE_PRED_QUALIFIERS): ... this.
- (TERNOP_UNONE_UNONE_IMM_UNONE_QUALIFIERS): Change to ...
- (TERNOP_UNONE_UNONE_IMM_PRED_QUALIFIERS): ... this.
- (TERNOP_NONE_NONE_IMM_UNONE_QUALIFIERS): Change to ...
- (TERNOP_NONE_NONE_IMM_PRED_QUALIFIERS): ... this.
- (TERNOP_NONE_NONE_UNONE_UNONE_QUALIFIERS): Change to ...
- (TERNOP_NONE_NONE_UNONE_PRED_QUALIFIERS): ... this.
- (QUADOP_UNONE_UNONE_NONE_NONE_UNONE_QUALIFIERS): Change to ...
- (QUADOP_UNONE_UNONE_NONE_NONE_PRED_QUALIFIERS): ... this.
- (QUADOP_NONE_NONE_NONE_NONE_PRED_QUALIFIERS): New.
- (QUADOP_NONE_NONE_NONE_IMM_UNONE_QUALIFIERS): Change to ...
- (QUADOP_NONE_NONE_NONE_IMM_PRED_QUALIFIERS): ... this.
- (QUADOP_UNONE_UNONE_UNONE_UNONE_PRED_QUALIFIERS): New.
- (QUADOP_UNONE_UNONE_NONE_IMM_UNONE_QUALIFIERS): Change to ...
- (QUADOP_UNONE_UNONE_NONE_IMM_PRED_QUALIFIERS): ... this.
- (QUADOP_NONE_NONE_UNONE_IMM_UNONE_QUALIFIERS): Change to ...
- (QUADOP_NONE_NONE_UNONE_IMM_PRED_QUALIFIERS): ... this.
- (QUADOP_UNONE_UNONE_UNONE_IMM_UNONE_QUALIFIERS): Change to ...
- (QUADOP_UNONE_UNONE_UNONE_IMM_PRED_QUALIFIERS): ... this.
- (QUADOP_UNONE_UNONE_UNONE_NONE_UNONE_QUALIFIERS): Change to ...
- (QUADOP_UNONE_UNONE_UNONE_NONE_PRED_QUALIFIERS): ... this.
- (STRS_P_QUALIFIERS): Use predicate qualifier.
- (STRU_P_QUALIFIERS): Likewise.
- (STRSU_P_QUALIFIERS): Likewise.
- (STRSS_P_QUALIFIERS): Likewise.
- (LDRGS_Z_QUALIFIERS): Likewise.
- (LDRGU_Z_QUALIFIERS): Likewise.
- (LDRS_Z_QUALIFIERS): Likewise.
- (LDRU_Z_QUALIFIERS): Likewise.
- (QUINOP_UNONE_UNONE_UNONE_UNONE_IMM_UNONE_QUALIFIERS): Change to ...
- (QUINOP_UNONE_UNONE_UNONE_UNONE_IMM_PRED_QUALIFIERS): ... this.
- (BINOP_NONE_NONE_PRED_QUALIFIERS): New.
- (BINOP_UNONE_UNONE_PRED_QUALIFIERS): New.
- * config/arm/arm_mve_builtins.def: Use new predicated qualifiers.
- * config/arm/mve.md: Use MVE_VPRED instead of HI.
-
-2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
-
- PR target/100757
- PR target/101325
- * config/arm/arm-builtins.cc (BINOP_UNONE_NONE_NONE_QUALIFIERS):
- Delete.
- (TERNOP_UNONE_NONE_NONE_UNONE_QUALIFIERS): Change to ...
- (TERNOP_PRED_NONE_NONE_PRED_QUALIFIERS): ... this.
- (TERNOP_PRED_UNONE_UNONE_PRED_QUALIFIERS): New.
- * config/arm/arm_mve_builtins.def (vcmp*q_n_, vcmp*q_m_f): Use new
- predicated qualifiers.
- * config/arm/mve.md (mve_vcmp<mve_cmp_op>q_n_<mode>)
- (mve_vcmp*q_m_f<mode>): Use MVE_VPRED instead of HI.
-
-2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
-
- PR target/100757
- * config/arm/arm-protos.h (arm_get_mask_mode): New prototype.
- (arm_expand_vector_compare): Update prototype.
- * config/arm/arm.cc (TARGET_VECTORIZE_GET_MASK_MODE): New.
- (arm_vector_mode_supported_p): Add support for VxBI modes.
- (arm_expand_vector_compare): Remove useless generation of vpsel.
- (arm_expand_vcond): Fix select operands.
- (arm_get_mask_mode): New.
- * config/arm/mve.md (vec_cmp<mode><MVE_vpred>): New.
- (vec_cmpu<mode><MVE_vpred>): New.
- (vcond_mask_<mode><MVE_vpred>): New.
- * config/arm/vec-common.md (vec_cmp<mode><v_cmp_result>)
- (vec_cmpu<mode><mode, vcond_mask_<mode><v_cmp_result>): Move to ...
- * config/arm/neon.md (vec_cmp<mode><v_cmp_result>)
- (vec_cmpu<mode><mode, vcond_mask_<mode><v_cmp_result>): ... here
- and disable for MVE.
- * doc/sourcebuild.texi (arm_mve): Document new effective-target.
-
-2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
-
- PR target/100757
- PR target/101325
- * config/arm/arm-builtins.cc (BINOP_PRED_UNONE_UNONE_QUALIFIERS)
- (BINOP_PRED_NONE_NONE_QUALIFIERS)
- (TERNOP_NONE_NONE_NONE_PRED_QUALIFIERS)
- (TERNOP_UNONE_UNONE_UNONE_PRED_QUALIFIERS): New.
- * config/arm/arm-protos.h (mve_bool_vec_to_const): New.
- * config/arm/arm.cc (arm_hard_regno_mode_ok): Handle new VxBI
- modes.
- (arm_mode_to_pred_mode): New.
- (arm_expand_vector_compare): Use the right VxBI mode instead of
- HI.
- (arm_expand_vcond): Likewise.
- (simd_valid_immediate): Handle MODE_VECTOR_BOOL.
- (mve_bool_vec_to_const): New.
- (neon_make_constant): Call mve_bool_vec_to_const when needed.
- * config/arm/arm_mve_builtins.def (vcmpneq_, vcmphiq_, vcmpcsq_)
- (vcmpltq_, vcmpleq_, vcmpgtq_, vcmpgeq_, vcmpeqq_, vcmpneq_f)
- (vcmpltq_f, vcmpleq_f, vcmpgtq_f, vcmpgeq_f, vcmpeqq_f, vpselq_u)
- (vpselq_s, vpselq_f): Use new predicated qualifiers.
- * config/arm/constraints.md (DB): New.
- * config/arm/iterators.md (MVE_7, MVE_7_HI): New mode iterators.
- (MVE_VPRED, MVE_vpred): New attribute iterators.
- * config/arm/mve.md (@mve_vcmp<mve_cmp_op>q_<mode>)
- (@mve_vcmp<mve_cmp_op>q_f<mode>, @mve_vpselq_<supf><mode>)
- (@mve_vpselq_f<mode>): Use MVE_VPRED instead of HI.
- (@mve_vpselq_<supf>v2di): Define separately.
- (mov<mode>): New expander for VxBI modes.
- * config/arm/vfp.md (thumb2_movhi_vfp, thumb2_movhi_fp16): Use
- MVE_7_HI iterator and add support for DB constraint.
-
-2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
- Richard Sandiford <richard.sandiford@arm.com>
-
- PR target/100757
- PR target/101325
- * config/aarch64/aarch64-modes.def (VNx16BI, VNx8BI, VNx4BI,
- VNx2BI): Update definition.
- * config/arm/arm-builtins.cc (arm_init_simd_builtin_types): Add new
- simd types.
- (arm_init_builtin): Map predicate vectors arguments to HImode.
- (arm_expand_builtin_args): Move HImode predicate arguments to VxBI
- rtx. Move return value to HImode rtx.
- * config/arm/arm-builtins.h (arm_type_qualifiers): Add qualifier_predicate.
- * config/arm/arm-modes.def (B2I, B4I, V16BI, V8BI, V4BI): New modes.
- * config/arm/arm-simd-builtin-types.def (Pred1x16_t,
- Pred2x8_t,Pred4x4_t): New.
- * emit-rtl.cc (init_emit_once): Handle all boolean modes.
- * genmodes.cc (mode_data): Add boolean field.
- (blank_mode): Initialize it.
- (make_complex_modes): Fix handling of boolean modes.
- (make_vector_modes): Likewise.
- (VECTOR_BOOL_MODE): Use new COMPONENT parameter.
- (make_vector_bool_mode): Likewise.
- (BOOL_MODE): New.
- (make_bool_mode): New.
- (emit_insn_modes_h): Fix generation of boolean modes.
- (emit_class_narrowest_mode): Likewise.
- * machmode.def: (VECTOR_BOOL_MODE): Document new COMPONENT
- parameter. Use new BOOL_MODE instead of FRACTIONAL_INT_MODE to
- define BImode.
- * rtx-vector-builder.cc (rtx_vector_builder::find_cached_value):
- Fix handling of constm1_rtx for VECTOR_BOOL.
- * simplify-rtx.cc (native_encode_rtx): Fix support for VECTOR_BOOL.
- (native_decode_vector_rtx): Likewise.
- (test_vector_ops_duplicate): Skip vec_merge test
- with vectors of booleans.
- * varasm.cc (output_constant_pool_2): Likewise.
-
-2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
-
- * config/arm/mve.md (mve_vmvnq_n_<supf><mode>): Use V_elem mode
- for operand 1.
-
-2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
-
- * config/arm/arm.cc (arm_class_likely_spilled_p): Handle VPR_REG.
-
-2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
-
- * config/arm/arm.h (reg_class): Add GENERAL_AND_VPR_REGS.
- (REG_CLASS_NAMES): Likewise.
- (REG_CLASS_CONTENTS): Likewise.
- (CLASS_MAX_NREGS): Handle VPR.
- * config/arm/arm.cc (arm_hard_regno_nregs): Handle VPR.
-
-2022-02-22 Tobias Burnus <tobias@codesourcery.com>
- Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx-c.cc (nvptx_cpu_cpp_builtins): Handle SM70.
- * config/nvptx/nvptx.cc (first_ptx_version_supporting_sm):
- Likewise.
- * config/nvptx/nvptx.opt (misa): Add sm_70 alias PTX_ISA_SM70.
-
-2022-02-22 Tobias Burnus <tobias@codesourcery.com>
- Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.opt (mptx): Add 6.0 alias PTX_VERSION_6_0.
- * doc/invoke.texi (-mptx): Update for new values and defaults.
-
-2022-02-22 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.cc (gen_comment): New function.
- (workaround_uninit_method_1, workaround_uninit_method_2)
- (workaround_uninit_method_3): : Use gen_comment.
- * config/nvptx/nvptx.opt (mptx-comment): New option.
-
-2022-02-22 Richard Biener <rguenther@suse.de>
-
- * tree-vect-slp.cc (vect_build_slp_tree_2): Dump the def used
- for a splat.
-
-2022-02-22 Roger Sayle <roger@nextmovesoftware.com>
- Richard Biener <rguenther@suse.de>
-
- * fold-const.cc (ctor_single_nonzero_element): New function to
- return the single non-zero element of a (vector) constructor.
- * fold-const.h (ctor_single_nonzero_element): Prototype here.
- * match.pd (reduc (constructor@0)): Simplify reductions of a
- constructor containing a single non-zero element.
- (reduc (@0 op VECTOR_CST) -> (reduc @0) op CONST): Simplify
- reductions of vector operations of the same operator with
- constant vector operands.
-
-2022-02-22 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104604
- * gimple-range-fold.cc (adjust_imagpart_expr, adjust_realpart_expr):
- Only check if gimple_assign_rhs1 is COMPLEX_CST if
- gimple_assign_rhs_code is COMPLEX_CST.
-
-2022-02-22 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104612
- * config/i386/i386-expand.cc (ix86_expand_copysign): Call force_reg
- on input operands before calling lowpart_subreg on it. For output
- operand, use a vmode pseudo as destination and then move its lowpart
- subreg into operands[0] if lowpart_subreg fails on dest.
- (ix86_expand_xorsign): Likewise.
-
-2022-02-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104582
- PR target/99881
- * config/i386/i386.cc (ix86_vector_costs::add_stmt_cost):
- Cost GPR to vector register moves for integer vector construction.
-
-2022-02-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104582
- * tree-vectorizer.h (stmt_info_for_cost::node): New field.
- (vector_costs::add_stmt_cost): Add SLP node parameter.
- (dump_stmt_cost): Likewise.
- (add_stmt_cost): Likewise, new overload and adjust.
- (add_stmt_costs): Adjust.
- (record_stmt_cost): New overload.
- * tree-vectorizer.cc (dump_stmt_cost): Dump the SLP node.
- (vector_costs::add_stmt_cost): Adjust.
- * tree-vect-loop.cc (vect_estimate_min_profitable_iters):
- Adjust.
- * tree-vect-slp.cc (vect_prologue_cost_for_slp): Record
- the SLP node for costing.
- (vectorizable_slp_permutation): Likewise.
- * tree-vect-stmts.cc (record_stmt_cost): Adjust and add
- new overloads.
- * config/i386/i386.cc (ix86_vector_costs::add_stmt_cost):
- Adjust.
- * config/aarch64/aarch64.cc (aarch64_vector_costs::add_stmt_cost):
- Adjust.
- * config/rs6000/rs6000.cc (rs6000_vector_costs::add_stmt_cost):
- Adjust.
- (rs6000_cost_data::adjust_vect_cost_per_loop): Likewise.
-
-2022-02-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104582
- * tree-vectorizer.h (add_stmt_cost): New overload.
- (record_stmt_cost): Likewise.
- * tree-vect-loop.cc (vect_compute_single_scalar_iteration_cost):
- Use add_stmt_costs.
- (vect_get_known_peeling_cost): Use new overloads.
- (vect_estimate_min_profitable_iters): Likewise. Consistently
- use scalar_stmt for costing versioning checks.
- * tree-vect-stmts.cc (record_stmt_cost): New overload.
-
-2022-02-22 Hongyu Wang <hongyu.wang@intel.com>
-
- PR target/103069
- * config/i386/i386-expand.cc (ix86_expand_atomic_fetch_op_loop):
- Split atomic fetch and loop part.
- (ix86_expand_cmpxchg_loop): New expander for cmpxchg loop.
- * config/i386/i386-protos.h (ix86_expand_cmpxchg_loop): New
- prototype.
- * config/i386/sync.md (atomic_compare_and_swap<mode>): Call new
- expander under TARGET_RELAX_CMPXCHG_LOOP.
- (atomic_compare_and_swap<mode>): Likewise for doubleword modes.
-
-2022-02-21 Dan Li <ashimida@linux.alibaba.com>
-
- * config/aarch64/aarch64.cc (SLOT_REQUIRED):
- Change wb_candidate[12] to wb_push_candidate[12].
- (aarch64_layout_frame): Likewise, and
- change callee_adjust when scs is enabled.
- (aarch64_save_callee_saves):
- Change wb_candidate[12] to wb_push_candidate[12].
- (aarch64_restore_callee_saves):
- Change wb_candidate[12] to wb_pop_candidate[12].
- (aarch64_get_separate_components):
- Change wb_candidate[12] to wb_push_candidate[12].
- (aarch64_expand_prologue): Push x30 onto SCS before it's
- pushed onto stack.
- (aarch64_expand_epilogue): Pop x30 frome SCS, while
- preventing it from being popped from the regular stack again.
- (aarch64_override_options_internal): Add SCS compile option check.
- (TARGET_HAVE_SHADOW_CALL_STACK): New hook.
- * config/aarch64/aarch64.h (struct GTY): Add is_scs_enabled,
- wb_pop_candidate[12], and rename wb_candidate[12] to
- wb_push_candidate[12].
- * config/aarch64/aarch64.md (scs_push): New template.
- (scs_pop): Likewise.
- * doc/invoke.texi: Document -fsanitize=shadow-call-stack.
- * doc/tm.texi: Regenerate.
- * doc/tm.texi.in: Add hook have_shadow_call_stack.
- * flag-types.h (enum sanitize_code):
- Add SANITIZE_SHADOW_CALL_STACK.
- * opts.cc (parse_sanitizer_options): Add shadow-call-stack
- and exclude SANITIZE_SHADOW_CALL_STACK.
- * target.def: New hook.
- * toplev.cc (process_options): Add SCS compile option check.
- * ubsan.cc (ubsan_expand_null_ifn): Enum type conversion.
-
-2022-02-21 Tom de Vries <tdevries@suse.de>
-
- PR target/104440
- * config/nvptx/nvptx.cc (workaround_uninit_method_1)
- (workaround_uninit_method_2, workaround_uninit_method_3)
- (workaround_uninit): New function.
- (nvptx_reorg): Use workaround_uninit.
- * config/nvptx/nvptx.opt (minit-regs): New option.
-
-2022-02-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- PR rtl-optimization/104498
- * alias.cc (compare_base_symbol_refs): Correct distance computation
- when swapping x and y.
-
-2022-02-21 Andrew Pinski <apinski@marvell.com>
-
- PR c/104506
- * tree-ssa.cc (tree_ssa_useless_type_conversion):
- Check the inner type before calling useless_type_conversion_p.
-
-2022-02-19 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.cc (nvptx_reorg_uniform_simt): Handle SET insn.
- * config/nvptx/nvptx.md
- (define_insn "nvptx_atomic_store<mode>"): Rename to ...
- (define_insn "nvptx_atomic_store_sm70<mode>"): This.
- (define_insn "nvptx_atomic_store<mode>"): New define_insn.
- (define_expand "atomic_store<mode>"): Handle rename. Use
- nvptx_atomic_store instead of atomic_exchange.
-
-2022-02-19 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.cc (nvptx_reorg_uniform_simt): Handle all
- insns with atomic attribute. Assert that all handled insns are
- PARALLELs.
- * config/nvptx/nvptx.md (define_insn "nvptx_atomic_store<mode>"):
- Set atomic attribute to false.
-
-2022-02-19 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.cc (nvptx_unisimt_handle_set): Change return
- type to bool.
- (nvptx_reorg_uniform_simt): Insert nvptx_uniform_warp_check or
- nvptx_warpsync, if necessary.
-
-2022-02-19 Jakub Jelinek <jakub@redhat.com>
-
- PR sanitizer/102656
- * asan.cc (instrument_derefs): If inner is a RESULT_DECL and access is
- known to be within bounds, treat it like automatic variables.
- If instrumenting access and inner is {VAR,PARM,RESULT}_DECL from
- current function and !TREE_STATIC which is not TREE_ADDRESSABLE, mark
- it addressable.
-
-2022-02-18 Pat Haugen <pthaugen@linux.ibm.com>
-
- * config/rs6000/rs6000.opt (mpower10-fusion): Mark Undocumented.
- (mpower10-fusion-ld-cmpi, mpower10-fusion-2logical,
- mpower10-fusion-logical-add, mpower10-fusion-add-logical,
- mpower10-fusion-2add, mpower10-fusion-2store): Remove.
- * config/rs6000/rs6000-cpus.def (ISA_3_1_MASKS_SERVER,
- OTHER_P9_VECTOR_MASKS): Remove Power10 fusion sub-options.
- * config/rs6000/rs6000.cc (rs6000_option_override_internal,
- power10_sched_reorder): Likewise.
- * config/rs6000/genfusion.pl (gen_ld_cmpi_p10, gen_logical_addsubf,
- gen_addadd): Likewise
- * config/rs6000/fusion.md: Regenerate.
-
-2022-02-18 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104257
- PR target/104598
- * config/rs6000/mm_malloc.h (_mm_malloc): Call posix_memalign
- rather than __posix_memalign.
-
-2022-02-18 Richard Biener <rguenther@suse.de>
-
- PR target/104581
- * config/i386/i386.cc (ix86_avx_u128_mode_source): Remove.
- (ix86_avx_u128_mode_needed): Return AVX_U128_DIRTY instead
- of calling ix86_avx_u128_mode_source which would eventually
- have returned AVX_U128_ANY in some very special case.
-
-2022-02-18 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/96881
- * tree-ssa-dce.cc (mark_stmt_if_obviously_necessary): Comment
- CLOBBER handling.
- (control_parents_preserved_p): New function.
- (eliminate_unnecessary_stmts): Check that we preserved control
- parents before retaining a CLOBBER.
- (perform_tree_ssa_dce): Pass down aggressive flag
- to eliminate_unnecessary_stmts.
-
-2022-02-17 Jason Merrill <jason@redhat.com>
-
- * tree.cc (warn_deprecated_use): Look for TYPE_STUB_DECL
- on TYPE_MAIN_VARIANT.
-
-2022-02-17 Paul A. Clarke <pc@us.ibm.com>
-
- PR target/104257
- * config/rs6000/bmi2intrin.h: Uglify local variables.
- * config/rs6000/emmintrin.h: Likewise.
- * config/rs6000/mm_malloc.h: Likewise.
- * config/rs6000/mmintrin.h: Likewise.
- * config/rs6000/pmmintrin.h: Likewise.
- * config/rs6000/smmintrin.h: Likewise.
- * config/rs6000/tmmintrin.h: Likewise.
- * config/rs6000/xmmintrin.h: Likewise.
-
-2022-02-17 Robin Dapp <rdapp@linux.ibm.com>
-
- PR target/104335
- * config/rs6000/rs6000.cc (rs6000_emit_int_cmove): Return false
- if the expected comparison's first operand is of mode MODE_CC.
-
-2022-02-17 Vladimir N. Makarov <vmakarov@redhat.com>
-
- PR rtl-optimization/104447
- * lra-constraints.cc (spill_hard_reg_in_range): Initiate ignore
- hard reg set by lra_no_alloc_regs.
-
-2022-02-17 liuhongt <hongtao.liu@intel.com>
-
- PR tree-optimization/104551
- PR tree-optimization/103771
- * match.pd (cond_expr_convert_p): Add types_match check when
- convert is extension.
- * tree-vect-patterns.cc
- (gimple_cond_expr_convert_p): Adjust comments.
- (vect_recog_cond_expr_convert_pattern): Ditto.
-
-2022-02-17 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/104557
- * valtrack.cc (debug_lowpart_subreg): Don't call gen_rtx_raw_SUBREG
- if expr has VOIDmode.
-
-2022-02-17 liuhongt <hongtao.liu@intel.com>
-
- * config/i386/cpuid.h (bit_MPX): Removed.
- (bit_BNDREGS): Ditto.
- (bit_BNDCSR): Ditto.
-
-2022-02-17 Michael Meissner <meissner@the-meissners.org>
-
- PR target/99708
- * config/rs6000/rs6000-c.cc (rs6000_cpu_cpp_builtins): Define
- __SIZEOF_IBM128__ if the IBM 128-bit long double type is created.
- Define __SIZEOF_FLOAT128__ if the IEEE 128-bit floating point type
- is created.
-
-2022-02-16 Andrew MacLeod <amacleod@redhat.com>
-
- * gimple-range-gori.cc (gori_compute::condexpr_adjust): Use
- range_compatible_p instead of direct type comparison.
-
-2022-02-16 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/104544
- * combine.cc (try_combine): When looking for insn whose links
- should be updated from i3 to i2, don't stop on debug insns, instead
- skip over them.
-
-2022-02-16 Richard Sandiford <richard.sandiford@arm.com>
-
- PR target/100056
- * config/aarch64/iterators.md (LOGICAL_OR_PLUS): New iterator.
- * config/aarch64/aarch64.md: Extend the PR100056 patterns
- to handle plus in the same way as ior, if the operands have
- no set bits in common.
-
-2022-02-15 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/104526
- * gimple-range-fold.cc (fold_using_range::range_of_cond_expr): Call
- new routine.
- * gimple-range-gori.cc (range_def_chain::get_def_chain): Force a build
- of dependency chain if there isn't one.
- (gori_compute::condexpr_adjust): New.
- * gimple-range-gori.h (class gori_compute): New prototype.
-
-2022-02-15 Richard Sandiford <richard.sandiford@arm.com>
-
- PR target/100874
- * config/aarch64/aarch64-protos.h (aarch64_maxmin_plus_const):
- Declare.
- * config/aarch64/aarch64.cc (aarch64_maxmin_plus_const): New function.
- * config/aarch64/aarch64.md (*aarch64_minmax_plus): New pattern.
-
-2022-02-15 Richard Sandiford <richard.sandiford@arm.com>
-
- * tree-vectorizer.h (vect_scalar_ops_slice): New struct.
- (vect_scalar_ops_slice_hash): Likewise.
- (vect_scalar_ops_slice::op): New function.
- * tree-vect-slp.cc (vect_scalar_ops_slice::all_same_p): New function.
- (vect_scalar_ops_slice_hash::hash): Likewise.
- (vect_scalar_ops_slice_hash::equal): Likewise.
- (vect_prologue_cost_for_slp): Check for duplicate vectors.
- * config/aarch64/aarch64.cc
- (aarch64_vector_costs::m_stp_sequence_cost): New member variable.
- (aarch64_aligned_constant_offset_p): New function.
- (aarch64_stp_sequence_cost): Likewise.
- (aarch64_vector_costs::add_stmt_cost): Handle new STP heuristic.
- (aarch64_vector_costs::finish_cost): Likewise.
-
-2022-02-15 Richard Sandiford <richard.sandiford@arm.com>
-
- * tree-vect-slp.cc (vect_bb_vectorization_profitable_p): Fix
- use after free.
-
-2022-02-15 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104543
- * gimple-loop-jam.cc (unroll_jam_possible_p): Check outer loop exits
- come after the inner loop.
-
-2022-02-15 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104536
- * config/i386/host-cygwin.cc (cygwin_gt_pch_get_address): Use
- cannot instead of can%'t in diagnostics. Formatting fixes.
-
-2022-02-15 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/104522
- * fold-const.h (native_interpret_real): Declare.
- * fold-const.cc (native_interpret_real): No longer static. Don't
- perform MODE_COMPOSITE_P verification here.
- (native_interpret_expr) <case REAL_TYPE>: But perform it here instead
- for all modes.
- * gimple-fold.cc (clear_padding_type): Call native_interpret_real
- instead of native_interpret_expr.
- * simplify-rtx.cc (simplify_immed_subreg): Perform the native_encode_rtx
- and comparison verification for all FLOAT_MODE_P modes, not just
- MODE_COMPOSITE_P.
-
-2022-02-15 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104519
- * fold-const.cc (multiple_of_p): Remove never true condition.
- * tree-ssa-loop-niter.cc (number_of_iterations_ne): Use
- the appropriate types for determining whether the difference
- of final and base is a multiple of the step.
-
-2022-02-15 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/104517
- * omp-low.cc (task_cpyfns): New variable.
- (delete_omp_context): Don't call finalize_task_copyfn from here.
- (create_task_copyfn): Push task_stmt into task_cpyfns.
- (execute_lower_omp): Call finalize_task_copyfn here on entries from
- task_cpyfns vector and release the vector.
-
-2022-02-14 Martin Sebor <msebor@redhat.com>
-
- PR middle-end/104355
- * doc/invoke.texi (-Warray-bounds): Update documentation.
-
-2022-02-14 Michael Meissner <meissner@the-meissners.org>
-
- PR target/104253
- * config/rs6000/rs6000.cc (init_float128_ibm): Update the
- conversion functions used to convert IFmode types.
-
-2022-02-14 Andrew Stubbs <ams@codesourcery.com>
-
- * config/gcn/gcn.cc (gcn_expand_reduc_scalar): Use force_reg.
-
-2022-02-14 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104528
- * tree-ssa.h (find_released_ssa_name): Declare.
- * tree-ssa.cc (find_released_ssa_name): Export.
- * cfgloop.cc (verify_loop_structure): Look for released
- SSA names in loops nb_iterations.
- * tree-ssa-dse.cc (pass_dse::execute): Release number of iteration
- estimates.
-
-2022-02-14 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104511
- * tree-ssa-forwprop.cc (simplify_vector_constructor): Avoid
- touching DFP <-> FP conversions.
-
-2022-02-14 Richard Biener <rguenther@suse.de>
-
- PR middle-end/104497
- * gimplify.cc (gimplify_compound_lval): Make sure the
- base is a non-register if needed and possible.
-
-2022-02-13 liuhongt <hongtao.liu@intel.com>
-
- PR target/103771
- * match.pd (cond_expr_convert_p): New match.
- * tree-vect-patterns.cc (gimple_cond_expr_convert_p): Declare.
- (vect_recog_cond_expr_convert_pattern): New.
-
-2022-02-12 Jakub Jelinek <jakub@redhat.com>
-
- PR sanitizer/104449
- * asan.cc: Include tree-eh.h.
- (handle_builtin_alloca): Handle the case when __builtin_alloca or
- __builtin_alloca_with_align can throw.
-
-2022-02-12 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104502
- * config/i386/i386.md (cvtsd2ss splitter): If operands[1] is xmm16+
- and AVX512VL isn't available, move operands[1] to operands[0] first.
-
-2022-02-12 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/79754
- * config/i386/i386.cc (type_natural_mode):
- Skip decimal float vector modes.
-
-2022-02-11 Iain Sandoe <iain@sandoe.co.uk>
- Vladimir Makarov <vmakarov@redhat.com>
-
- PR target/104117
- * config/rs6000/rs6000.cc (darwin_rs6000_legitimate_lo_sum_const_p):
- Check for UNSPEC_MACHOPIC_OFFSET wrappers on symbolic addresses when
- emitting PIC code.
- (legitimate_lo_sum_address_p): Likewise.
- * lra-constraints.cc (process_address_1): Do not attempt to emit a reg
- load from an invalid lo_sum address.
-
-2022-02-11 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104499
- * match.pd ((X & Y) CMP 0 -> X CMP2 ~Y): Use view_convert instead
- of convert.
-
-2022-02-11 Jakub Jelinek <jakub@redhat.com>
-
- * tree.cc (build_common_builtin_nodes): Fix up formatting in
- __builtin_clear_padding decl creation.
- * gimplify.cc (gimple_add_padding_init_for_auto_var): Encode
- for_auto_init in the value of 2nd BUILT_IN_CLEAR_PADDING
- argument rather than in 3rd argument.
- (gimplify_call_expr): Likewise. Fix up comment formatting.
- * gimple-fold.cc (gimple_fold_builtin_clear_padding): Expect
- 2 arguments instead of 3, take for_auto_init from the value
- of 2nd argument.
-
-2022-02-11 Vladimir N. Makarov <vmakarov@redhat.com>
-
- PR rtl-optimization/104400
- * lra-constraints.cc (process_alt_operands): Don't make union of
- this_alternative_exclude_start_hard_regs when reg class in insn
- alternative covers other reg classes in the same alternative.
-
-2022-02-11 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/104446
- * combine.cc (subst): Don't substitute CONST_INTs into RTX_AUTOINC
- operands.
-
-2022-02-11 Richard Biener <rguenther@suse.de>
-
- PR middle-end/104496
- * internal-fn.cc (vectorized_internal_fn_supported_p):
- Bail out for integer mode vector types.
-
-2022-02-11 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/104459
- * df-scan.cc (df_insn_change_bb): Don't call df_set_bb_dirty when
- moving DEBUG_INSNs between bbs.
-
-2022-02-11 liuhongt <hongtao.liu@intel.com>
-
- PR tree-optimization/104479
- * match.pd (uncond_op + vec_cond -> cond_op): Add single_use
- for the dest of uncond_op.
-
-2022-02-11 Tom de Vries <tdevries@suse.de>
-
- PR target/104456
- * config/nvptx/nvptx.cc (prevent_branch_around_nothing): Handle asm
- insn.
-
-2022-02-10 Qing Zhao <qing.zhao@oracle.com>
-
- PR middle-end/100775
- * function.cc (gen_call_used_regs_seq): Call
- df_update_exit_block_uses when updating df.
-
-2022-02-10 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/104469
- * config/i386/sse.md (vec_unpacks_float_lo_v4si):
- Change operand 1 constraint to register_operand.
-
-2022-02-10 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104373
- * tree-ssa-sccvn.h (do_rpo_vn): New export exposing the
- walk kind.
- * tree-ssa-sccvn.cc (do_rpo_vn): Export, get the default
- walk kind as argument.
- (run_rpo_vn): Adjust.
- (pass_fre::execute): Likewise.
- * tree-ssa-uninit.cc (warn_uninitialized_vars): Skip
- blocks not reachable.
- (execute_late_warn_uninitialized): Mark all edges as
- executable.
- (execute_early_warn_uninitialized): Use VN to compute
- executable edges.
- (pass_data_early_warn_uninitialized): Enable a dump file,
- change dump name to warn_uninit.
-
-2022-02-10 Richard Biener <rguenther@suse.de>
-
- PR middle-end/104467
- * match.pd (vector extract simplification): Multiply the
- number of CTOR elements with the number of element elements.
-
-2022-02-10 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104466
- * tree-ssa-alias.cc (refs_may_alias_p_2): Use rbase1/rbase2
- for the MR_DEPENDENCE checks as intended.
-
-2022-02-10 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.md (define_insn "nvptx_atomic_store<mode>"): New
- define_insn.
- (define_expand "atomic_store<mode>"): Use nvptx_atomic_store<mode> for
- TARGET_SM70.
- (define_c_enum "unspecv"): Add UNSPECV_ST.
-
-2022-02-10 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx-protos.h (nvptx_mem_maybe_shared_p): Declare.
- * config/nvptx/nvptx.cc (nvptx_mem_data_area): New static function.
- (nvptx_mem_maybe_shared_p): New function.
- * config/nvptx/nvptx.md (define_expand "atomic_store<mode>"): New
- define_expand.
-
-2022-02-10 Tom de Vries <tdevries@suse.de>
-
- PR target/97005
- * config/nvptx/nvptx.md (define_insn "sub<mode>3"): Workaround
- driver JIT bug by using sub.s16 instead of sub.u16.
-
-2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/nvptx/nvptx.md (copysign<mode>3): Allow immediate
- floating point constants as operands 1 and/or 2.
-
-2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/104345
- * config/nvptx/nvptx.md (sel_true<mode>): Fix indentation.
- (sel_false<mode>): Likewise.
- (define_code_iterator eqne): New code iterator for EQ and NE.
- (*selp<mode>_neg_<code>): New define_insn_and_split to optimize
- the negation of a selp instruction.
- (*selp<mode>_not_<code>): New define_insn_and_split to optimize
- the bitwise not of a selp instruction.
- (*setcc_int<mode>): Use set instruction for neg:SI of a selp.
-
-2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/nvptx/nvptx.md (any_logic): Move code iterator earlier
- in machine description.
- (logic): Move code attribute earlier in machine description.
- (ilogic): New code attribute, like logic but "ior" for IOR.
- (and<mode>3, ior<mode>3, xor<mode>3): Delete. Replace with...
- (<ilogic><mode>3): New define_insn for HSDIM logic operations.
- (<ilogic>bi3): New define_insn for BI mode logic operations.
- (define_split): Lower logic operations from integer modes to
- BI mode predicate operations.
-
-2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/nvptx/nvptx.md (UNSPEC_ISINF): New UNSPEC.
- (one_cmplbi2): New define_insn for not.pred.
- (mulditi3): New define_expand for signed widening multiply.
- (umulditi3): New define_expand for unsigned widening multiply.
- (smul<mode>3_highpart): New define_insn for signed highpart mult.
- (umul<mode>3_highpart): New define_insn for unsigned highpart mult.
- (*smulhi3_highpart_2): Renamed from smulhi3_highpart.
- (*smulsi3_highpart_2): Renamed from smulsi3_highpart.
- (*umulhi3_highpart_2): Renamed from umulhi3_highpart.
- (*umulsi3_highpart_2): Renamed from umulsi3_highpart.
- (*setcc<mode>_from_not_bi): New define_insn.
- (*setcc_isinf<mode>): New define_insn for testp.infinite.
- (isinf<mode>2): New define_expand.
-
-2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/nvptx/nvptx.md (cmp<mode>): Renamed from *cmp<mode>.
- (setcc<mode>_from_bi): Additionally support QImode.
- (extendbi<mode>2): Additionally support QImode.
- (zero_extendbi<mode>2): Additionally support QImode.
- (any_sbinary, any_ubinary, any_sunary, any_uunary): New code
- iterators for signed and unsigned, binary and unary operations.
- (<sbinary>qi3, <ubinary>qi3, <sunary>qi2, <uunary>qi2): New
- expanders to perform QImode operations using SImode instructions.
- (cstoreqi4): New define_expand.
- (*ext_truncsi2_qi): New define_insn.
- (*zext_truncsi2_qi): New define_insn.
-
-2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/nvptx/nvptx.md (*cmpf): New define_insn.
- (cstorehf4): New define_expand.
- (fmahf4): New define_insn.
- (neghf2): New define_insn.
- (abshf2): New define_insn.
-
-2022-02-10 Gerald Pfeifer <gerald@pfeifer.com>
-
- * doc/install.texi (Specific): Change the www.bitwizard.nl
- reference to use https.
-
-2022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
-
- * gimplify.cc (gimplify_scan_omp_clauses): Added cases for
- OMP_CLAUSE_HAS_DEVICE_ADDR
- and handle array sections.
- (gimplify_adjust_omp_clauses): Added OMP_CLAUSE_HAS_DEVICE_ADDR case.
- * omp-low.cc (scan_sharing_clauses): Handle OMP_CLAUSE_HAS_DEVICE_ADDR.
- (lower_omp_target): Same.
- * tree-core.h (enum omp_clause_code): Same.
- * tree-nested.cc (convert_nonlocal_omp_clauses): Same.
- (convert_local_omp_clauses): Same.
- * tree-pretty-print.cc (dump_omp_clause): Same.
- * tree.cc: Same.
-
-2022-02-10 Eugene Rozenfeld <erozen@microsoft.com>
-
- * auto-profile.cc (afdo_indirect_call): Don't attempt to promote indirect calls
- that will result in direct recursive calls.
-
-2022-02-10 Andrew Pinski <apinski@marvell.com>
-
- PR target/104474
- * config/aarch64/aarch64.cc
- (aarch64_sve_expand_vector_init_handle_trailing_constants):
- Use CONST0_RTX instead of const0_rtx for the non-constant elements.
-
-2022-02-09 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/104462
- * common/config/i386/i386-common.cc (OPTION_MASK_ISA2_XSAVE_UNSET):
- Also include OPTION_MASK_ISA2_AVX2_UNSET.
-
-2022-02-09 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/104458
- * config/i386/i386-expand.cc (ix86_split_idivmod):
- Force operands[2] and operands[3] into a register..
-
-2022-02-09 Jeff Law <jeffreyalaw@gmail.com>
-
- PR target/97040
- * config/v850/v850.md (*v850_fnmasf4): Renamed from fnmasf4.
- (*v850_fnmssf4): Renamed from fnmssf4
-
-2022-02-09 Ian Lance Taylor <iant@golang.org>
-
- * godump.cc (go_force_record_alignment): Really name the alignment
- field "_" (complete 2021-12-29 change).
-
-2022-02-09 Bill Schmidt <wschmidt@linux.ibm.com>
-
- * config/rs6000/rs6000-builtins.def (VREPLACE_UN_UV2DI): Change
- function prototype.
- (VREPLACE_UN_UV4SI): Likewise.
- (VREPLACE_UN_V2DF): Likewise.
- (VREPLACE_UN_V2DI): Likewise.
- (VREPLACE_UN_V4SF): Likewise.
- (VREPLACE_UN_V4SI): Likewise.
- * config/rs6000/rs6000-overload.def (VEC_REPLACE_UN): Change all
- function prototypes.
- * config/rs6000/vsx.md (vreplace_un_<mode>): Remove define_expand.
- (vreplace_un_<mode>): New define_insn.
-
-2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/iterators.md (VDCSIF): New mode iterator.
- (VDBL): Handle SF.
- (single_wx, single_type, single_dtype, dblq): New mode attributes.
- * config/aarch64/aarch64-simd.md (load_pair_lanes<mode>): Extend
- from VDC to VDCSIF.
- (store_pair_lanes<mode>): Likewise.
- (*aarch64_combine_internal<mode>): Likewise.
- (*aarch64_combine_internal_be<mode>): Likewise.
- (*aarch64_combinez<mode>): Likewise.
- (*aarch64_combinez_be<mode>): Likewise.
- * config/aarch64/aarch64.cc (aarch64_classify_address): Handle
- 8-byte modes for ADDR_QUERY_LDP_STP_N.
- (aarch64_print_operand): Likewise for %y.
-
-2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64-simd.md (@aarch64_split_simd_mov<mode>):
- Use aarch64_combine instead of move_lo/hi_quad. Tabify.
- (move_lo_quad_<mode>, aarch64_simd_move_hi_quad_<mode>): Delete.
- (aarch64_simd_move_hi_quad_be_<mode>, move_hi_quad_<mode>): Delete.
- (vec_pack_trunc_<mode>): Take general_operand elements and use
- aarch64_combine rather than move_lo/hi_quad to combine them.
- (vec_pack_trunc_df): Likewise.
-
-2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64-protos.h (aarch64_split_simd_combine):
- Delete.
- * config/aarch64/aarch64-simd.md (@aarch64_combinez<mode>): Rename
- to...
- (*aarch64_combinez<mode>): ...this.
- (@aarch64_combinez_be<mode>): Rename to...
- (*aarch64_combinez_be<mode>): ...this.
- (@aarch64_vec_concat<mode>): New expander.
- (aarch64_combine<mode>): Use it.
- (@aarch64_simd_combine<mode>): Delete.
- * config/aarch64/aarch64.cc (aarch64_split_simd_combine): Delete.
- (aarch64_expand_vector_init): Use aarch64_vec_concat.
-
-2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/predicates.md (aarch64_reg_or_mem_pair_operand):
- New predicate.
- * config/aarch64/aarch64-simd.md (*aarch64_combine_internal<mode>)
- (*aarch64_combine_internal_be<mode>): New patterns.
-
-2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64-simd.md (move_lo_quad_internal_<mode>)
- (move_lo_quad_internal_be_<mode>): Delete.
- (move_lo_quad_<mode>): Use aarch64_combine<Vhalf> instead of the above.
-
-2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64-protos.h (aarch64_mergeable_load_pair_p):
- Declare.
- * config/aarch64/aarch64-simd.md (load_pair_lanes<mode>): Use
- aarch64_mergeable_load_pair_p instead of inline check.
- * config/aarch64/aarch64.cc (aarch64_expand_vector_init): Likewise.
- (aarch64_check_consecutive_mems): Allow the reversed parameter
- to be null.
- (aarch64_mergeable_load_pair_p): New function.
-
-2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64-simd.md (vec_set<mode>): Allow the
- element to be an aarch64_simd_nonimmediate_operand.
-
-2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64-simd.md (aarch64_simd_vec_set<mode>): Use
- aarch64_simd_nonimmediate_operand instead of
- aarch64_simd_general_operand.
- (@aarch64_combinez<mode>): Use nonimmediate_operand instead of
- general_operand.
- (@aarch64_combinez_be<mode>): Likewise.
-
-2022-02-09 Richard Biener <rguenther@suse.de>
-
- PR middle-end/104464
- * gimple-isel.cc (gimple_expand_vec_cond_expr): Postpone
- throwing check to after unproblematic replacement.
-
-2022-02-09 Roger Sayle <roger@nextmovesoftware.com>
-
- PR tree-optimization/104420
- * match.pd (mult @0 real_zerop): Tweak conditions for constant
- folding X*0.0 (or X*-0.0) to HONOR_SIGNED_ZEROS when appropriate.
-
-2022-02-09 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/104407
- * dwarf2out.cc (mangle_referenced_decls): New function.
- (tree_add_const_value_attribute): Don't call rtl_for_decl_init if
- early_dwarf. Instead walk the initializer and try to mangle vars or
- functions referenced from it.
-
-2022-02-09 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/104288
- * gimple-range-cache.cc (non_null_ref::set_nonnull): New.
- (non_null_ref::adjust_range): Move to header.
- (ranger_cache::range_of_def): Don't check non-null.
- (ranger_cache::entry_range): Don't check non-null.
- (ranger_cache::range_on_edge): Check for nonnull on normal edges.
- (ranger_cache::update_to_nonnull): New.
- (non_null_loadstore): New.
- (ranger_cache::block_apply_nonnull): New.
- * gimple-range-cache.h (class non_null_ref): Update prototypes.
- (non_null_ref::adjust_range): Move to here and inline.
- (class ranger_cache): Update prototypes.
- * gimple-range-path.cc (path_range_query::range_defined_in_block): Do
- not search dominators.
- (path_range_query::adjust_for_non_null_uses): Ditto.
- * gimple-range.cc (gimple_ranger::range_of_expr): Check on-entry for
- def overrides. Do not check nonnull.
- (gimple_ranger::range_on_entry): Check dominators for nonnull.
- (gimple_ranger::range_on_edge): Check for nonnull on normal edges..
- (gimple_ranger::register_side_effects): New.
- * gimple-range.h (gimple_ranger::register_side_effects): New.
- * tree-vrp.cc (rvrp_folder::fold_stmt): Call register_side_effects.
-
-2022-02-09 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104445
- PR tree-optimization/102832
- * optabs-query.h (can_vec_extract): New.
- * optabs-query.cc (can_vec_extract): Likewise.
- * tree-vect-loop.cc (vect_find_reusable_accumulator): Check
- we can extract a hi/lo part from the larger vector, rework
- check iteration from larger to smaller sizes.
-
-2022-02-09 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/35513
- PR target/100593
- * config/i386/gnu-property.cc: Include "i386-protos.h".
- (file_end_indicate_exec_stack_and_gnu_property): Generate
- a GNU_PROPERTY_1_NEEDED note for -mno-direct-extern-access or
- nodirect_extern_access attribute.
- * config/i386/i386-options.cc
- (handle_nodirect_extern_access_attribute): New function.
- (ix86_attribute_table): Add nodirect_extern_access attribute.
- * config/i386/i386-protos.h (ix86_force_load_from_GOT_p): Add a
- bool argument.
- (ix86_has_no_direct_extern_access): New.
- * config/i386/i386.cc (ix86_has_no_direct_extern_access): New.
- (ix86_force_load_from_GOT_p): Add a bool argument to indicate
- call operand. Force non-call load from GOT for
- -mno-direct-extern-access or nodirect_extern_access attribute.
- (legitimate_pic_address_disp_p): Avoid copy relocation in PIE
- for -mno-direct-extern-access or nodirect_extern_access attribute.
- (ix86_print_operand): Pass true to ix86_force_load_from_GOT_p
- for call operand.
- (asm_preferred_eh_data_format): Use PC-relative format for
- -mno-direct-extern-access to avoid copy relocation. Check
- ptr_mode instead of TARGET_64BIT when selecting DW_EH_PE_sdata4.
- (ix86_binds_local_p): Set ix86_has_no_direct_extern_access to
- true for -mno-direct-extern-access or nodirect_extern_access
- attribute. Don't treat protected data as extern and avoid copy
- relocation on common symbol with -mno-direct-extern-access or
- nodirect_extern_access attribute.
- (ix86_reloc_rw_mask): New to avoid copy relocation for
- -mno-direct-extern-access.
- (TARGET_ASM_RELOC_RW_MASK): New.
- * config/i386/i386.opt: Add -mdirect-extern-access.
- * doc/extend.texi: Document nodirect_extern_access attribute.
- * doc/invoke.texi: Document -m[no-]direct-extern-access.
-
-2022-02-09 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/104441
- * config/i386/i386.cc (ix86_avx_u128_mode_source): New function.
- (ix86_avx_u128_mode_needed): Return AVX_U128_ANY for debug INSN.
- Call ix86_avx_u128_mode_source to check mode for each component
- of source operand.
-
-2022-02-09 liuhongt <hongtao.liu@intel.com>
-
- PR target/104451
- * config/i386/sse.md (<insn><mode>3): lowpart_subreg
- operands[2] from SImode to QImode.
-
-2022-02-09 Richard Biener <rguenther@suse.de>
-
- PR middle-end/104450
- * gimple-isel.cc: Pass cfun around.
- (+gimple_expand_vec_cond_expr): Do not combine a throwing
- comparison with the select.
-
-2022-02-09 Richard Biener <rguenther@suse.de>
-
- PR target/104453
- * config/i386/i386.cc (ix86_gimple_fold_builtin): Guard shift
- folding for NULL LHS.
-
-2022-02-08 Robin Dapp <rdapp@linux.ibm.com>
-
- PR rtl-optimization/104198
- PR rtl-optimization/104153
- * ifcvt.cc (noce_convert_multiple_sets_1): Copy rtx instead of
- using it directly. Rework comparison handling and always
- perform a second pass.
-
-2022-02-08 Jakub Jelinek <jakub@redhat.com>
-
- PR target/102140
- * config/rs6000/rs6000.cc (vspltis_shifted): Return false also if
- split1 pass has finished already.
-
-2022-02-08 Bill Schmidt <wschmidt@linux.ibm.com>
-
- * config/rs6000/rs6000-builtins.def (VMSUMCUD): New.
- * config/rs6000/rs6000-overload.def (VEC_MSUMC): New.
- * config/rs6000/vsx.md (UNSPEC_VMSUMCUD): New constant.
- (vmsumcud): New define_insn.
-
-2022-02-08 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx-opts.h (enum ptx_isa): Add PTX_ISA_SM70.
- * config/nvptx/nvptx.h (TARGET_SM70): Define.
-
-2022-02-08 Robin Dapp <rdapp@linux.ibm.com>
-
- * config/s390/s390.cc (s390_rtx_costs): Increase costs for load
- on condition.
- * config/s390/s390.md: Use paradoxical subreg.
-
-2022-02-08 Robin Dapp <rdapp@linux.ibm.com>
-
- * combine.cc (reg_subword_p): Check for paradoxical subreg.
-
-2022-02-08 Tom de Vries <tdevries@suse.de>
-
- PR target/104283
- * config/nvptx/nvptx-opts.h (enum ptx_version): Add PTX_VERSION_3_0
- and PTX_VERSION_4_2.
- * config/nvptx/nvptx.cc (first_ptx_version_supporting_sm)
- (default_ptx_version_option, ptx_version_to_string)
- (sm_version_to_string, handle_ptx_version_option): New function.
- (nvptx_option_override): Call handle_ptx_version_option.
- (nvptx_file_start): Use ptx_version_to_string and sm_version_to_string.
- * config/nvptx/nvptx.md (define_insn "nvptx_shuffle<mode>")
- (define_insn "nvptx_vote_ballot"): Use TARGET_PTX_6_0.
- * config/nvptx/nvptx.opt (mptx): Remove 'Init'.
-
-2022-02-08 Maciej W. Rozycki <macro@embecosm.com>
-
- * doc/install.texi (Configuration): Document `--with-isa-spec='
- RISC-V option.
- * doc/invoke.texi (Option Summary): List `-misa-spec=' RISC-V
- option.
- (RISC-V Options): Document it.
-
-2022-02-08 Maciej W. Rozycki <macro@embecosm.com>
-
- * config/riscv/t-riscv (riscv-sr.o): Add $(TM_H) dependency.
-
-2022-02-08 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.cc (write_fn_proto_1): Handle 'main (int)'.
-
-2022-02-08 Tom de Vries <tdevries@suse.de>
-
- PR target/104364
- * config/nvptx/nvptx-protos.h (nvptx_mem_local_p): Declare.
- * config/nvptx/nvptx.cc (nvptx_reorg_uniform_simt): Assert that
- change is validated.
- (nvptx_mem_local_p): New function.
- * config/nvptx/nvptx.md: Use nvptx_mem_local_p.
- (define_c_enum "unspecv"): Add UNSPECV_CAS_LOCAL.
- (define_insn "atomic_compare_and_swap<mode>_1_local"): New
- non-atomic, non-predicable define_insn, factored out of ...
- (define_insn "atomic_compare_and_swap<mode>_1"): ... here.
- Make predicable again.
- (define_expand "atomic_compare_and_swap<mode>"): Use
- atomic_compare_and_swap<mode>_1_local.
-
-2022-02-08 liuhongt <hongtao.liu@intel.com>
-
- PR rtl-optimization/104059
- * regcprop.cc (copyprop_hardreg_forward_1): Don't propagate
- for a more expensive reg-reg move.
-
-2022-02-07 Tamar Christina <tamar.christina@arm.com>
-
- * config/arm/arm_neon.h (vusdotq_s32, vusdot_laneq_s32,
- vusdotq_laneq_s32, vsudot_laneq_s32, vsudotq_laneq_s32): New
- * config/arm/arm_neon_builtins.def (usdot): Add V16QI.
- (usdot_laneq, sudot_laneq): New.
- * config/arm/neon.md (neon_<sup>dot_laneq<vsi2qi>): New.
- (neon_<sup>dot_lane<vsi2qi>): Remote unneeded code.
-
-2022-02-07 Tamar Christina <tamar.christina@arm.com>
-
- * config/arm/arm_neon.h (vdot_laneq_u32, vdotq_laneq_u32,
- vdot_laneq_s32, vdotq_laneq_s32): New.
- * config/arm/arm_neon_builtins.def (sdot_laneq, udot_laneq): New.
- * config/arm/neon.md (neon_<sup>dot<vsi2qi>): New.
- (<sup>dot_prod<vsi2qi>): Re-order rtl.
- (neon_<sup>dot_lane<vsi2qi>): Fix rtl order and endiannes.
- (neon_<sup>dot_laneq<vsi2qi>): New.
-
-2022-02-07 Andreas Krebbel <krebbel@linux.ibm.com>
-
- PR target/104327
- * config/s390/s390.cc (s390_can_inline_p): Accept a few more flags
- if always_inline is set. Don't inline when tune differs without
- always_inline.
-
-2022-02-07 Richard Biener <rguenther@suse.de>
-
- PR middle-end/104402
- * gimple-expr.cc (is_gimple_condexpr): _Complex typed
- compares are not valid.
- * tree-cfg.cc (verify_gimple_assign_ternary): For COND_EXPR
- check is_gimple_condexpr.
-
-2022-02-07 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/103627
- * config/rs6000/rs6000.cc (rs6000_option_override_internal): Move the
- hunk affecting VSX and ALTIVEC to appropriate place.
-
-2022-02-07 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/103627
- * config/rs6000/rs6000.cc (rs6000_option_override_internal): Disable
- MMA if !TARGET_VSX.
-
-2022-02-06 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/89074
- PR c++/104033
- * fold-const.h (folding_initializer): Adjust comment.
- (folding_cxx_constexpr): Declare.
- * fold-const.cc (folding_initializer): Adjust comment.
- (folding_cxx_constexpr): New variable.
- (address_compare): Restrict the decl vs. STRING_CST
- or vice versa or STRING_CST vs. STRING_CST or
- is_global_var != is_global_var optimizations to !folding_cxx_constexpr.
- Punt for FUNCTION_DECLs with non-zero offsets. If folding_initializer,
- assume non-aliased functions have non-zero size and have different
- addresses. For folding_cxx_constexpr, punt on comparisons of start
- of some object and end of another one, regardless whether it is a decl
- or string literal. Also punt for folding_cxx_constexpr on
- STRING_CST vs. STRING_CST comparisons if the two literals could be
- overlapping.
-
-2022-02-05 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104389
- * match.pd (x * 0 -> 0): Punt if x maybe infinite and NaNs are
- honored.
-
-2022-02-05 Kito Cheng <kito.cheng@sifive.com>
-
- * configure.ac: Fix detection for zifencei support.
- * configure: Regenerate.
-
-2022-02-05 Kito Cheng <kito.cheng@sifive.com>
-
- PR target/104219
- * config.gcc (riscv*-*-*): Normalize the with_isa_spec value.
- (all_defaults): Add isa_spec.
- * config/riscv/riscv.h (OPTION_DEFAULT_SPECS): Add isa_spec.
-
-2022-02-04 Bill Schmidt <wschmidt@linux.ibm.com>
-
- * config/rs6000/rs6000-c.cc (resolve_vec_mul): Accept args and types
- parameters instead of arglist and nargs. Simplify accordingly. Remove
- unnecessary test for argument count mismatch.
- (resolve_vec_cmpne): Likewise.
- (resolve_vec_adde_sube): Likewise.
- (resolve_vec_addec_subec): Likewise.
- (altivec_resolve_overloaded_builtin): Move overload special handling
- after the gathering of arguments into args[] and types[] and the test
- for correct number of arguments. Don't perform the test for correct
- number of arguments for certain special cases. Call the other special
- cases with args and types instead of arglist and nargs.
-
-2022-02-04 Bill Schmidt <wschmidt@linux.ibm.com>
-
- PR target/100808
- * doc/extend.texi (Basic PowerPC Built-in Functions Available on ISA
- 3.1): Provide consistent type names. Remove unnecessary semicolons.
- Fix bad line breaks.
-
-2022-02-04 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104380
- * config/rs6000/rs6000.cc (rs6000_mangle_decl_assembler_name): Also
- adjust mangling of __builtin*printf_chk.
-
-2022-02-04 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/cpp.texi (Variadic Macros): Replace C++2a with C++20.
-
-2022-02-04 Richard Biener <rguenther@suse.de>
- Bin Cheng <bin.cheng@linux.alibaba.com>
-
- PR tree-optimization/100499
- * fold-const.h (multiple_of_p): Add nowrap parameter, defaulted
- to true.
- * fold-const.cc (multiple_of_p): Likewise. Honor it for
- MULT_EXPR, PLUS_EXPR and MINUS_EXPR and pass it along,
- switching to false for conversions.
- * tree-ssa-loop-niter.cc (number_of_iterations_ne): Do not
- claim the outermost expression does not wrap when calling
- multiple_of_p. Refactor the check done to check the
- original IV, avoiding a bias that might wrap.
-
-2022-02-04 Richard Biener <rguenther@suse.de>
-
- * fold-const.cc (multiple_of_p): Re-write and move LSHIFT_EXPR
- handling.
-
-2022-02-04 Eric Botcazou <ebotcazou@adacore.com>
-
- PR debug/104366
- * dwarf2out.cc (dwarf2out_finish): Empty base_types.
- (dwarf2out_early_finish): Likewise.
-
-2022-02-04 Eric Botcazou <ebotcazou@adacore.com>
-
- PR tree-optimization/104356
- * match.pd (X / bool_range_Y is X): Add guard.
- (X / X is one): Likewise.
- (X / abs (X) is X < 0 ? -1 : 1): Likewise.
- (X / -X is -1): Likewise.
- (1 / X -> X == 1): Likewise.
-
-2022-02-04 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/103641
- * tree-vect-patterns.cc (vect_synth_mult_by_constant):
- Pass the vector mode to choose_mult_variant.
-
-2022-02-04 Roger Sayle <roger@nextmovesoftware.com>
-
- PR rtl-optimization/101885
- * combine.cc (try_combine): When splitting a parallel into two
- sequential sets, check not only that the first doesn't clobber
- the second but also that the second doesn't clobber the first.
-
-2022-02-04 Richard Biener <rguenther@suse.de>
-
- PR middle-end/90348
- PR middle-end/104092
- * tree-core.h (clobber_kind): New enum.
- (tree_base::u::bits::address_space): Document use in CONSTRUCTORs.
- * tree.h (CLOBBER_KIND): Add.
- (build_clobber): Add clobber kind argument, defaulted to
- CLOBBER_UNDEF.
- * tree.cc (build_clobber): Likewise.
- * gimple.h (gimple_clobber_p): New overload with specified kind.
- * tree-streamer-in.cc (streamer_read_tree_bitfields): Stream
- CLOBBER_KIND.
- * tree-streamer-out.cc (streamer_write_tree_bitfields):
- Likewise.
- * tree-pretty-print.cc (dump_generic_node): Mark EOL CLOBBERs.
- * gimplify.cc (gimplify_bind_expr): Build storage end-of-life clobbers
- with CLOBBER_EOL.
- (gimplify_target_expr): Likewise.
- * tree-inline.cc (expand_call_inline): Likewise.
- * tree-ssa-ccp.cc (insert_clobber_before_stack_restore): Likewise.
- * gimple-ssa-warn-access.cc (pass_waccess::check_stmt): Only treat
- CLOBBER_EOL clobbers as ending lifetime of storage.
-
-2022-02-04 Martin Sebor <msebor@redhat.com>
-
- * pointer-query.h (pointer_query::cache_type): Use auto_vec for auto
- cleanup.
-
-2022-02-03 Martin Sebor <msebor@redhat.com>
-
- PR middle-end/104260
- * passes.def (pass_warn_access): Adjust pass placement.
-
-2022-02-03 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/104362
- * config/i386/i386.cc (find_drap_reg): For 32bit targets
- return DI_REG if function uses __builtin_eh_return.
-
-2022-02-03 Martin Sebor <msebor@redhat.com>
-
- * gimple-ssa-warn-restrict.cc (class pass_wrestrict): Outline ctor.
- (pass_wrestrict::m_ptr_qry): New member.
- (wrestrict_walk): Rename...
- (pass_wrestrict::check_block): ...to this.
- (pass_wrestrict::execute): Set up and tear down pointer_query and
- ranger.
- (builtin_memref::builtin_memref): Change ctor argument. Simplify.
- (builtin_access::builtin_access): Same.
- (builtin_access::m_ptr_qry): New member.
- (check_call): Rename...
- (pass_wrestrict::check_call): ...to this.
- (check_bounds_or_overlap): Change argument.
- * gimple-ssa-warn-restrict.h (check_bounds_or_overlap): Same.
-
-2022-02-03 Martin Sebor <msebor@redhat.com>
-
- * gimple-array-bounds.cc (array_bounds_checker::array_bounds_checker):
- Define ctor.
- (array_bounds_checker::get_value_range): Use new member.
- (array_bounds_checker::check_mem_ref): Same.
- * gimple-array-bounds.h (array_bounds_checker::array_bounds_checker):
- Outline ctor.
- (array_bounds_checker::m_ptr_query): New member.
-
-2022-02-03 Martin Sebor <msebor@redhat.com>
-
- * gimple-ssa-warn-access.cc (pass_waccess::pass_waccess): Remove
- pointer_query cache.
- * pointer-query.cc (pointer_query::pointer_query): Remove cache
- argument. Zero-initialize new cache member.
- (pointer_query::get_ref): Replace cache pointer with direct access.
- (pointer_query::put_ref): Same.
- (pointer_query::flush_cache): Same.
- (pointer_query::dump): Same.
- * pointer-query.h (class pointer_query): Remove cache argument from
- ctor. Change cache pointer to cache subobject member.
- * tree-ssa-strlen.cc: Remove pointer_query cache.
-
-2022-02-03 Martin Sebor <msebor@redhat.com>
-
- PR tree-optimization/104119
- * gimple-ssa-sprintf.cc (struct directive): Change argument type.
- (format_none): Same.
- (format_percent): Same.
- (format_integer): Same.
- (format_floating): Same.
- (get_string_length): Same.
- (format_character): Same.
- (format_string): Same.
- (format_plain): Same.
- (format_directive): Same.
- (compute_format_length): Same.
- (handle_printf_call): Same.
- * tree-ssa-strlen.cc (get_range_strlen_dynamic): Same. Call
- get_maxbound.
- (get_range_strlen_phi): Same.
- (get_maxbound): New function.
- (strlen_pass::get_len_or_size): Adjust to parameter change.
- * tree-ssa-strlen.h (get_range_strlen_dynamic): Change argument type.
-
-2022-02-03 Bill Schmidt <wschmidt@linux.ibm.com>
-
- PR target/103686
- * config/rs6000/rs6000-builtin.cc (rs6000_gimple_fold_builtin): Remove
- test for !rs6000_fold_gimple.
- * config/rs6000/rs6000.cc (rs6000_option_override_internal): Likewise.
- * config/rs6000/rs6000.opt (mfold-gimple): Remove.
-
-2022-02-03 Bill Schmidt <wschmidt@linux.ibm.com>
-
- PR target/95082
- * config/rs6000/rs6000-builtin.cc (rs6000_expand_builtin): Handle
- endianness for vclzlsbb and vctzlsbb.
- * config/rs6000/rs6000-builtins.def (VCLZLSBB_V16QI): Change
- default pattern and indicate a different pattern will be used for
- big endian.
- (VCLZLSBB_V4SI): Likewise.
- (VCLZLSBB_V8HI): Likewise.
- (VCTZLSBB_V16QI): Likewise.
- (VCTZLSBB_V4SI): Likewise.
- (VCTZLSBB_V8HI): Likewise.
-
-2022-02-03 Bill Schmidt <wschmidt@linux.ibm.com>
-
- * config.gcc (powerpc*-*-*): Add rs6000-builtin.o to extra_objs.
- * config/rs6000/rs6000-builtin.cc: New file, containing code moved
- from other files.
- * config/rs6000/rs6000-call.cc (cpu_is_info): Move to
- rs6000-builtin.cc.
- (cpu_supports_info): Likewise.
- (rs6000_type_string): Likewise.
- (altivec_expand_predicate_builtin): Likewise.
- (rs6000_htm_spr_icode): Likewise.
- (altivec_expand_vec_init_builtin): Likewise.
- (get_element_number): Likewise.
- (altivec_expand_vec_set_builtin): Likewise.
- (altivec_expand_vec_ext_builtin): Likewise.
- (rs6000_invalid_builtin): Likewise.
- (rs6000_fold_builtin): Likewise.
- (fold_build_vec_cmp): Likewise.
- (fold_compare_helper): Likewise.
- (map_to_integral_tree_type): Likewise.
- (fold_mergehl_helper): Likewise.
- (fold_mergeeo_helper): Likewise.
- (rs6000_builtin_valid_without_lhs): Likewise.
- (rs6000_builtin_is_supported): Likewise.
- (rs6000_gimple_fold_mma_builtin): Likewise.
- (rs6000_gimple_fold_builtin): Likewise.
- (rs6000_expand_ldst_mask): Likewise.
- (cpu_expand_builtin): Likewise.
- (elemrev_icode): Likewise.
- (ldv_expand_builtin): Likewise.
- (lxvrse_expand_builtin): Likewise.
- (lxvrze_expand_builtin): Likewise.
- (stv_expand_builtin): Likewise.
- (mma_expand_builtin): Likewise.
- (htm_spr_num): Likewise.
- (htm_expand_builtin): Likewise.
- (rs6000_expand_builtin): Likewise.
- (rs6000_vector_type): Likewise.
- (rs6000_init_builtins): Likewise. Remove initialization of
- builtin_mode_to_type entries.
- (rs6000_builtin_decl): Move to rs6000-builtin.cc.
- * config/rs6000/rs6000.cc (rs6000_builtin_mask_for_load): New
- external declaration.
- (rs6000_builtin_md_vectorized_function): Likewise.
- (rs6000_builtin_reciprocal): Likewise.
- (altivec_builtin_mask_for_load): Move to rs6000-builtin.cc.
- (rs6000_builtin_types): Likewise.
- (builtin_mode_to_type): Remove.
- (rs6000_builtin_mask_for_load): Move to rs6000-builtin.cc. Remove
- static qualifier.
- (rs6000_builtin_md_vectorized_function): Likewise.
- (rs6000_builtin_reciprocal): Likewise.
- * config/rs6000/rs6000.h (builtin_mode_to_type): Remove.
- * config/rs6000/t-rs6000 (rs6000-builtin.o): New target.
-
-2022-02-03 Richard Biener <rguenther@suse.de>
-
- PR debug/104337
- * tree-nrv.cc (pass_nrv::execute): Remove tieing result and found
- together via DECL_ABSTRACT_ORIGIN.
-
-2022-02-03 Bill Schmidt <wschmidt@linux.ibm.com>
-
- * config/rs6000/rs6000-call.cc (rs6000_expand_builtin): Revise error
- message for RES_BITS case.
-
-2022-02-03 Aldy Hernandez <aldyh@redhat.com>
-
- * gimple-range-fold.cc (fur_list::fur_list): Set m_local[1] correctly.
-
-2022-02-03 Jakub Jelinek <jakub@redhat.com>
-
- * config/arm/arm.opt (mfix-cortex-a57-aes-1742098,
- mfix-cortex-a72-aes-1655431): Ensure description ends with full stop.
-
-2022-02-03 Aldy Hernandez <aldyh@redhat.com>
-
- * cfganal.cc (verify_marked_backedges): New.
- * cfganal.h (verify_marked_backedges): New.
- * gimple-range-path.cc (path_range_query::path_range_query):
- Verify freshness of back edges.
- * tree-ssa-loop-ch.cc (ch_base::copy_headers): Call
- mark_dfs_back_edges.
- * tree-ssa-threadbackward.cc (back_threader::back_threader): Move
- path_range_query construction after backedges have been
- updated.
-
-2022-02-03 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/aarch64-simd.md (movmisalign<mode>): Extend from
- VALL to VALL_F16.
-
-2022-02-03 Richard Sandiford <richard.sandiford@arm.com>
-
- * config/aarch64/iterators.md (VALL_F16MOV): Delete.
- * config/aarch64/aarch64-simd.md (mov<mode>): Use VALL_F16 instead
- of VALL_F16MOV.
-
-2022-02-03 Martin Liska <mliska@suse.cz>
-
- * config/i386/i386-options.cc (ix86_valid_target_attribute_inner_p):
- Change subject and object in the error message.
- * config/s390/s390.cc (s390_valid_target_attribute_inner_p):
- Likewise.
-
-2022-02-03 Martin Liska <mliska@suse.cz>
-
- * config/s390/s390.cc (s390_valid_target_attribute_inner_p):
- Use the error message for i386 target.
-
-2022-02-03 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104334
- * range-op.cc (range_operator::wi_fold_in_parts): Change lh_range
- and rh_range type to widest_int and subtract in widest_int. Remove
- ov_rh, ov_lh and sign vars, always perform comparisons as signed
- and use >, < and == operators for it.
-
-2022-02-03 Martin Sebor <msebor@redhat.com>
-
- * common.opt (-Wuse-after-free): Correct typos.
-
-2022-02-02 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104270
- * doc/invoke.texi (-ftrivial-auto-var-init=): Add reference to
- -Wanalyzer-use-of-uninitialized-value to paragraph documenting that
- -ftrivial-auto-var-init= doesn't suppress warnings.
-
-2022-02-02 Martin Liska <mliska@suse.cz>
-
- * dwarf2out.cc (TEXT_SECTION_NAME): Remove unused macro.
-
-2022-02-02 Bernd Kuhls <bernd.kuhls@t-online.de>
-
- PR target/94372
- * config/or1k/linux.h (CPP_SPEC): Define.
-
-2022-02-02 Tamar Christina <tamar.christina@arm.com>
-
- PR tree-optimization/102819
- PR tree-optimization/103169
- * config/arm/vec-common.md (cml<fcmac1><conj_op><mode>4): Use
- canonical order.
-
-2022-02-02 Tamar Christina <tamar.christina@arm.com>
-
- PR tree-optimization/102819
- PR tree-optimization/103169
- * config/aarch64/aarch64-simd.md (cml<fcmac1><conj_op><mode>4): Use
- canonical order.
- * config/aarch64/aarch64-sve.md (cml<fcmac1><conj_op><mode>4): Likewise.
-
-2022-02-02 Tamar Christina <tamar.christina@arm.com>
-
- PR tree-optimization/102819
- PR tree-optimization/103169
- * doc/md.texi: Update docs for cfms, cfma.
- * tree-data-ref.h (same_data_refs): Accept optional offset.
- * tree-vect-slp-patterns.cc (is_linear_load_p): Fix issue with repeating
- patterns.
- (vect_normalize_conj_loc): Remove.
- (is_eq_or_top): Change to take two nodes.
- (enum _conj_status, compatible_complex_nodes_p,
- vect_validate_multiplication): New.
- (class complex_add_pattern, complex_add_pattern::matches,
- complex_add_pattern::recognize, class complex_mul_pattern,
- complex_mul_pattern::recognize, class complex_fms_pattern,
- complex_fms_pattern::recognize, class complex_operations_pattern,
- complex_operations_pattern::recognize, addsub_pattern::recognize): Pass
- new cache.
- (complex_fms_pattern::matches, complex_mul_pattern::matches): Pass new
- cache and use new validation code.
- * tree-vect-slp.cc (vect_match_slp_patterns_2, vect_match_slp_patterns,
- vect_analyze_slp): Pass along cache.
- (compatible_calls_p): Expose.
- * tree-vectorizer.h (compatible_calls_p, slp_node_hash,
- slp_compat_nodes_map_t): New.
- (class vect_pattern): Update signatures include new cache.
-
-2022-02-02 Hans-Peter Nilsson <hp@axis.com>
-
- * config/cris/cris.cc (cris_preferred_reload_class): Reject
- "eliminated" registers and small-enough constants unless
- reloaded into a class that is a subset of GENERAL_REGS.
- * config/cris/cris.md (attribute "cpu_variant"): New.
- (attribute "enabled"): Conditionalize on a matching attribute
- cpu_variant, if specified.
- ("*movsi_internal<setcc><setnz><setnzvc>"): For moves to and from
- memory, add cpu-variant-enabled variants for "r" alternatives on
- the far side of the "x" alternatives, preferring the "x" ones
- only for variants where MOF is present (in addition to SRP).
-
-2022-02-02 Hans-Peter Nilsson <hp@axis.com>
-
- * config/cris/cris.cc (cris_register_move_cost): Remove special pre-ira
- extra cost for ALL_REGS.
-
-2022-02-02 Hans-Peter Nilsson <hp@axis.com>
-
- * config/cris/constraints.md (define_register_constraint "b"): Now
- GENERAL_REGS.
- * config/cris/cris.md (CRIS_ACR_REGNUM): Remove.
- * config/cris/cris.h: (reg_class, REG_CLASS_NAMES)
- (REG_CLASS_CONTENTS): Remove ACR_REGS, SPEC_ACR_REGS, GENNONACR_REGS,
- and SPEC_GENNONACR_REGS.
- * config/cris/cris.cc (cris_preferred_reload_class): Don't mention
- ACR_REGS and return GENERAL_REGS instead of GENNONACR_REGS.
-
-2022-02-02 Hans-Peter Nilsson <hp@axis.com>
-
- * config/cris/cris.md ("*movsi_internal<setcc><setnz><setnzvc>"):
- Conditionalize on (sub-)register operands or operand 1 being 0.
-
-2022-02-02 Hans-Peter Nilsson <hp@axis.com>
-
- * config/cris/cris.h (TARGET_DEFAULT): Don't include MASK_MUL_BUG.
- (MUL_BUG_ASM_DEFAULT): New macro.
- (MAYBE_AS_NO_MUL_BUG_ABORT): Define in terms of MUL_BUG_ASM_DEFAULT.
- * doc/invoke.texi (CRIS Options, -mmul-bug-workaround): Adjust
- accordingly.
-
-2022-02-01 Eugene Rozenfeld <erozen@microsoft.com>
-
- * opts.cc (common_handle_option): Don't set param_early_inliner_max_iterations
- to 10 for AutoFDO.
-
-2022-02-01 Eugene Rozenfeld <erozen@microsoft.com>
-
- * auto-profile.cc (auto_profile): Hard-code the number of iterations (10).
-
-2022-02-01 Andrew Pinski <apinski@marvell.com>
-
- * doc/install.texi:
-
-2022-02-01 Ilya Leoshkevich <iii@linux.ibm.com>
-
- * config/s390/s390.cc (s390_code_end): Do not switch back to
- code section.
-
-2022-02-01 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104323
- * config/rs6000/t-rs6000 (EXTRA_GTYPE_DEPS): Append rs6000-builtins.h
- rather than $(srcdir)/config/rs6000/rs6000-builtins.def.
- * config/rs6000/rs6000-gen-builtins.cc (write_decls): Don't use
- GTY((user)) for struct bifdata and struct ovlddata. Instead add
- GTY((skip(""))) to members with pointer and enum types that don't need
- to be tracked. Add GTY(()) to rs6000_builtin_info and rs6000_instance_info
- declarations. Don't emit gt_ggc_mx and gt_pch_nx declarations.
- (write_extern_fntype, write_fntype): Remove.
- (write_fntype_init): Emit the fntype vars as automatic vars instead
- of file scope ones.
- (write_header_file): Don't iterate with write_extern_fntype.
- (write_init_file): Don't iterate with write_fntype. Don't emit
- gt_ggc_mx and gt_pch_nx definitions.
-
-2022-02-01 Jason Merrill <jason@redhat.com>
-
- * tree.h (struct tree_vec_map_cache_hasher): Move from...
- * tree.cc (struct tree_vec_map_cache_hasher): ...here.
-
-2022-02-01 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.cc (nvptx_single): Use nvptx_uniform_warp_check.
- * config/nvptx/nvptx.md (define_c_enum "unspecv"): Add
- UNSPECV_UNIFORM_WARP_CHECK.
- (define_insn "nvptx_uniform_warp_check"): New define_insn.
-
-2022-02-01 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.cc (nvptx_single): Use nvptx_warpsync.
- * config/nvptx/nvptx.md (define_c_enum "unspecv"): Add
- UNSPECV_WARPSYNC.
- (define_insn "nvptx_warpsync"): New define_insn.
-
-2022-02-01 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.opt (mptx): Set to PTX_VERSION_6_3 by default.
-
-2022-02-01 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx-opts.h (enum ptx_version): Add PTX_VERSION_6_0.
- * config/nvptx/nvptx.h (TARGET_PTX_6_0): New macro.
- * config/nvptx/nvptx.md (define_insn "nvptx_barsync"): Use barrier
- insn for TARGET_PTX_6_0.
-
-2022-02-01 Tom de Vries <tdevries@suse.de>
-
- PR target/100428
- * config/nvptx/nvptx.cc (prevent_branch_around_nothing): Handle nop
- insn.
-
-2022-02-01 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.md (define_insn "atomic_compare_and_swap<mode>_1")
- (define_insn "atomic_exchange<mode>")
- (define_insn "atomic_fetch_add<mode>")
- (define_insn "atomic_fetch_addsf")
- (define_insn "atomic_fetch_<logic><mode>"): Output non-atomic version
- if memory operands is frame-relative.
-
-2022-02-01 Tom de Vries <tdevries@suse.de>
-
- * config/nvptx/nvptx.cc (enum nvptx_builtins): Add
- NVPTX_BUILTIN_MEMBAR_GL and NVPTX_BUILTIN_MEMBAR_CTA.
- (VOID): New macro.
- (nvptx_init_builtins): Add MEMBAR_GL and MEMBAR_CTA.
- (nvptx_expand_builtin): Handle NVPTX_BUILTIN_MEMBAR_GL and
- NVPTX_BUILTIN_MEMBAR_CTA.
- (nvptx_lockfull_update): Add level parameter. Emit barriers.
- (nvptx_reduction_update, nvptx_goacc_reduction_fini): Update call to
- nvptx_lockfull_update.
- * config/nvptx/nvptx.md (define_c_enum "unspecv"): Add
- UNSPECV_MEMBAR_GL.
- (define_expand "nvptx_membar_gl"): New expand.
- (define_insn "*nvptx_membar_gl"): New insn.
-
-2022-02-01 Martin Liska <mliska@suse.cz>
-
- * doc/install.texi: Remove option for GCC < 4.8.
-
-2022-02-01 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/104307
- * tree-vect-generic.cc (expand_vector_comparison): Don't push debug
- stmts to uses vector, just set vec_cond_expr_only to false for
- non-VEC_COND_EXPRs instead of pushing them into uses. Treat
- VEC_COND_EXPRs that use lhs not just in rhs1, but rhs2 or rhs3 too
- like non-VEC_COND_EXPRs.
-
-2022-02-01 Bill Schmidt <wschmidt@linux.ibm.com>
-
- * config/rs6000/rs6000-overload.def (VEC_ABSD): Remove #ifdef token.
- (VEC_BLENDV): Likewise.
- (VEC_BPERM): Likewise.
- (VEC_CFUGE): Likewise.
- (VEC_CIPHER_BE): Likewise.
- (VEC_CIPHERLAST_BE): Likewise.
- (VEC_CLRL): Likewise.
- (VEC_CLRR): Likewise.
- (VEC_CMPNEZ): Likewise.
- (VEC_CNTLZ): Likewise.
- (VEC_CNTLZM): Likewise.
- (VEC_CNTTZM): Likewise.
- (VEC_CNTLZ_LSBB): Likewise.
- (VEC_CNTM): Likewise.
- (VEC_CNTTZ): Likewise.
- (VEC_CNTTZ_LSBB): Likewise.
- (VEC_CONVERT_4F32_8F16): Likewise.
- (VEC_DIV): Likewise.
- (VEC_DIVE): Likewise.
- (VEC_EQV): Likewise.
- (VEC_EXPANDM): Likewise.
- (VEC_EXTRACT_FP_FROM_SHORTH): Likewise.
- (VEC_EXTRACT_FP_FROM_SHORTL): Likewise.
- (VEC_EXTRACTH): Likewise.
- (VEC_EXTRACTL): Likewise.
- (VEC_EXTRACTM): Likewise.
- (VEC_EXTRACT4B): Likewise.
- (VEC_EXTULX): Likewise.
- (VEC_EXTURX): Likewise.
- (VEC_FIRSTMATCHINDEX): Likewise.
- (VEC_FIRSTMACHOREOSINDEX): Likewise.
- (VEC_FIRSTMISMATCHINDEX): Likewise.
- (VEC_FIRSTMISMATCHOREOSINDEX): Likewise.
- (VEC_GB): Likewise.
- (VEC_GENBM): Likewise.
- (VEC_GENHM): Likewise.
- (VEC_GENWM): Likewise.
- (VEC_GENDM): Likewise.
- (VEC_GENQM): Likewise.
- (VEC_GENPCVM): Likewise.
- (VEC_GNB): Likewise.
- (VEC_INSERTH): Likewise.
- (VEC_INSERTL): Likewise.
- (VEC_INSERT4B): Likewise.
- (VEC_LXVL): Likewise.
- (VEC_MERGEE): Likewise.
- (VEC_MERGEO): Likewise.
- (VEC_MOD): Likewise.
- (VEC_MSUB): Likewise.
- (VEC_MULH): Likewise.
- (VEC_NAND): Likewise.
- (VEC_NCIPHER_BE): Likewise.
- (VEC_NCIPHERLAST_BE): Likewise.
- (VEC_NEARBYINT): Likewise.
- (VEC_NMADD): Likewise.
- (VEC_ORC): Likewise.
- (VEC_PDEP): Likewise.
- (VEC_PERMX): Likewise.
- (VEC_PEXT): Likewise.
- (VEC_POPCNT): Likewise.
- (VEC_PARITY_LSBB): Likewise.
- (VEC_REPLACE_ELT): Likewise.
- (VEC_REPLACE_UN): Likewise.
- (VEC_REVB): Likewise.
- (VEC_RINT): Likewise.
- (VEC_RLMI): Likewise.
- (VEC_RLNM): Likewise.
- (VEC_SBOX_BE): Likewise.
- (VEC_SIGNEXTI): Likewise.
- (VEC_SIGNEXTLL): Likewise.
- (VEC_SIGNEXTQ): Likewise.
- (VEC_SLDB): Likewise.
- (VEC_SLV): Likewise.
- (VEC_SPLATI): Likewise.
- (VEC_SPLATID): Likewise.
- (VEC_SPLATI_INS): Likewise.
- (VEC_SQRT): Likewise.
- (VEC_SRDB): Likewise.
- (VEC_SRV): Likewise.
- (VEC_STRIL): Likewise.
- (VEC_STRIL_P): Likewise.
- (VEC_STRIR): Likewise.
- (VEC_STRIR_P): Likewise.
- (VEC_STXVL): Likewise.
- (VEC_TERNARYLOGIC): Likewise.
- (VEC_TEST_LSBB_ALL_ONES): Likewise.
- (VEC_TEST_LSBB_ALL_ZEROS): Likewise.
- (VEC_VEE): Likewise.
- (VEC_VES): Likewise.
- (VEC_VIE): Likewise.
- (VEC_VPRTYB): Likewise.
- (VEC_VSCEEQ): Likewise.
- (VEC_VSCEGT): Likewise.
- (VEC_VSCELT): Likewise.
- (VEC_VSCEUO): Likewise.
- (VEC_VSEE): Likewise.
- (VEC_VSES): Likewise.
- (VEC_VSIE): Likewise.
- (VEC_VSTDC): Likewise.
- (VEC_VSTDCN): Likewise.
- (VEC_VTDC): Likewise.
- (VEC_XL): Likewise.
- (VEC_XL_BE): Likewise.
- (VEC_XL_LEN_R): Likewise.
- (VEC_XL_SEXT): Likewise.
- (VEC_XL_ZEXT): Likewise.
- (VEC_XST): Likewise.
- (VEC_XST_BE): Likewise.
- (VEC_XST_LEN_R): Likewise.
- (VEC_XST_TRUNC): Likewise.
- (VEC_XXPERMDI): Likewise.
- (VEC_XXSLDWI): Likewise.
- (VEC_TSTSFI_EQ_DD): Likewise.
- (VEC_TSTSFI_EQ_TD): Likewise.
- (VEC_TSTSFI_GT_DD): Likewise.
- (VEC_TSTSFI_GT_TD): Likewise.
- (VEC_TSTSFI_LT_DD): Likewise.
- (VEC_TSTSFI_LT_TD): Likewise.
- (VEC_TSTSFI_OV_DD): Likewise.
- (VEC_TSTSFI_OV_TD): Likewise.
- (VEC_VADDCUQ): Likewise.
- (VEC_VADDECUQ): Likewise.
- (VEC_VADDEUQM): Likewise.
- (VEC_VADDUDM): Likewise.
- (VEC_VADDUQM): Likewise.
- (VEC_VBPERMQ): Likewise.
- (VEC_VCLZB): Likewise.
- (VEC_VCLZD): Likewise.
- (VEC_VCLZH): Likewise.
- (VEC_VCLZW): Likewise.
- (VEC_VCTZB): Likewise.
- (VEC_VCTZD): Likewise.
- (VEC_VCTZH): Likewise.
- (VEC_VCTZW): Likewise.
- (VEC_VEEDP): Likewise.
- (VEC_VEESP): Likewise.
- (VEC_VESDP): Likewise.
- (VEC_VESSP): Likewise.
- (VEC_VIEDP): Likewise.
- (VEC_VIESP): Likewise.
- (VEC_VPKSDSS): Likewise.
- (VEC_VPKSDUS): Likewise.
- (VEC_VPKUDUM): Likewise.
- (VEC_VPKUDUS): Likewise.
- (VEC_VPOPCNT): Likewise.
- (VEC_VPOPCNTB): Likewise.
- (VEC_VPOPCNTD): Likewise.
- (VEC_VPOPCNTH): Likewise.
- (VEC_VPOPCNTW): Likewise.
- (VEC_VPRTYBD): Likewise.
- (VEC_VPRTYBQ): Likewise.
- (VEC_VPRTYBW): Likewise.
- (VEC_VRLD): Likewise.
- (VEC_VSLD): Likewise.
- (VEC_VSRAD): Likewise.
- (VEC_VSRD): Likewise.
- (VEC_VSTDCDP): Likewise.
- (VEC_VSTDCNDP): Likewise.
- (VEC_VSTDCNQP): Likewise.
- (VEC_VSTDCNSP): Likewise.
- (VEC_VSTDCQP): Likewise.
- (VEC_VSTDCSP): Likewise.
- (VEC_VSUBECUQ): Likewise.
- (VEC_VSUBEUQM): Likewise.
- (VEC_VSUBUDM): Likewise.
- (VEC_VSUBUQM): Likewise.
- (VEC_VTDCDP): Likewise.
- (VEC_VTDCSP): Likewise.
- (VEC_VUPKHSW): Likewise.
- (VEC_VUPKLSW): Likewise.
-
-2022-02-01 Andreas Krebbel <krebbel@linux.ibm.com>
-
- PR rtl-optimization/101260
- * regcprop.cc (maybe_mode_change): Invoke mode_change_ok also for
- copy_regno.
-
-2022-02-01 Xi Ruoyao <xry111@mengyan1223.wang>
-
- PR middle-end/95115
- * fold-const.cc (const_binop): Do not fold NaN result from
- non-NaN operands.
-
-2022-02-01 Tom de Vries <tdevries@suse.de>
-
- * tree-loop-distribution.cc (generate_reduction_builtin_1): Check for
- -ftree-loop-distribute-patterns.
- (loop_distribution::execute): Don't call transform_reduction_loop for
- -fno-tree-loop-distribute-patterns.
-
-2022-01-31 Andrew Pinski <apinski@marvell.com>
-
- * fold-const.h (operand_compare::operand_equal_p):
- Fix comment about OEP_* flags.
-
-2022-01-31 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104298
- * config/rs6000/aix.h (OPTION_GLIBC): Remove.
- * config/rs6000/darwin.h (OPTION_GLIBC): Likewise.
- * config/rs6000/option-defaults.h (OPTION_GLIBC): Define to 0
- if not already defined.
-
-2022-01-31 Martin Sebor <msebor@redhat.com>
-
- PR middle-end/104232
- * gimple-ssa-warn-access.cc (pointers_related_p): Add argument.
- Handle PHIs. Add a synonymous overload.
- (pass_waccess::check_pointer_uses): Call pointers_related_p.
-
-2022-01-31 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/100499
- * fold-const.cc (multiple_of_p): Pass the correct type of
- the expression to the recursive invocation of multiple_of_p
- for conversions and use CASE_CONVERT.
-
-2022-01-31 Eric Botcazou <ebotcazou@adacore.com>
-
- PR target/104189
- * config/sparc/linux64.h (TARGET_DEFAULT): Add MASK_V8PLUS.
-
-2022-01-31 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/100499
- * tree-cfg.cc (verify_gimple_assign_ternary): Use multiple_p
- on poly-ints instead of multiple_of_p.
- * tree-ssa.cc (maybe_rewrite_mem_ref_base): Likewise.
- (non_rewritable_mem_ref_base): Likewise.
- (non_rewritable_lvalue_p): Likewise.
- (execute_update_addresses_taken): Likewise.
-
-2022-01-29 Jakub Jelinek <jakub@redhat.com>
- Andrew Pinski <apinski@marvell.com>
-
- PR tree-optimization/104279
- PR tree-optimization/104280
- PR tree-optimization/104281
- * match.pd (1 / X -> X == 1 for unsigned X): Build eq with
- boolean_type_node and convert to type. Formatting fixes.
-
-2022-01-28 Yoshinori Sato <yo-satoh@sios.com>
-
- * config/sh/t-linux (MULTILIB_EXCEPTIONS): Add m1, mb/m1 and m2a.
-
-2022-01-28 Navid Rahimi <navidrahimi@microsoft.com>
-
- PR tree-optimization/103514
- * match.pd (a & b) ^ (a == b) -> !(a | b): New optimization.
- (a & b) == (a ^ b) -> !(a | b): New optimization.
-
-2022-01-28 Marek Polacek <polacek@redhat.com>
-
- * doc/invoke.texi: Update -Wbidi-chars documentation.
-
-2022-01-28 Iain Sandoe <iain@sandoe.co.uk>
-
- * config/rs6000/darwin.h (OPTION_GLIBC): Define to 0.
-
-2022-01-28 Zhao Wei Liew <zhaoweiliew@gmail.com>
-
- PR tree-optimization/95424
- * match.pd: Simplify 1 / X where X is an integer.
-
-2022-01-28 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104263
- * gimple-ssa-store-merging.cc (get_status_for_store_merging): For
- cfun->can_throw_non_call_exceptions && cfun->eh test whether
- last non-debug stmt in the bb is store_valid_for_store_merging_p
- rather than last stmt.
-
-2022-01-28 Martin Liska <mliska@suse.cz>
-
- * diagnostic.cc (diagnostic_action_after_output): Remove extra
- newline.
-
-2022-01-28 Martin Liska <mliska@suse.cz>
-
- * config/rs6000/host-darwin.cc (segv_crash_handler):
- Do not use leading capital letter.
- (segv_handler): Likewise.
- * ipa-sra.cc (verify_splitting_accesses): Likewise.
- * varasm.cc (get_section): Likewise.
-
-2022-01-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104267
- * tree-vect-stmts.cc (vectorizable_call): Properly use the
- per-argument determined vector type for externals and
- invariants.
-
-2022-01-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104263
- * tree-cfg.cc (gimple_purge_dead_abnormal_call_edges):
- Purge edges also when !cfun->has_nonlocal_label
- and !cfun->calls_setjmp.
-
-2022-01-28 Maciej W. Rozycki <macro@embecosm.com>
-
- * config/riscv/riscv.md: Document `auipc' and `bitmanip' `type'
- attributes.
-
-2022-01-28 Jakub Jelinek <jakub@redhat.com>
-
- PR lto/104237
- * cfgrtl.cc (loc_equal): New function.
- (unique_locus_on_edge_between_p): Use it.
-
-2022-01-28 Richard Biener <rguenther@suse.de>
-
- * cfganal.h (mark_dfs_back_edges): Provide API with struct
- function argument.
- * cfganal.cc (mark_dfs_back_edges): Take a struct function
- to work on, add a wrapper passing cfun.
- * graph.cc (draw_cfg_nodes_no_loops): Replace stray cfun
- uses with fun which is already passed.
- (draw_cfg_edges): Likewise.
- (draw_cfg_nodes_for_loop): Do not use draw_cfg_nodes_for_loop
- for fun != cfun.
-
-2022-01-27 Patrick Palka <ppalka@redhat.com>
-
- PR c++/99895
- * tree.cc (build_call_vec): Add const to second parameter.
- * tree.h (build_call_vec): Likewise.
-
-2022-01-27 Martin Liska <mliska@suse.cz>
-
- PR web/104254
- * diagnostic.cc (diagnostic_initialize):
- Initialize report_bug flag.
- (diagnostic_action_after_output):
- Explain that -freport-bug option can be used for pre-processed
- file creation. Make the message shorter.
- (error_recursion): Rename Internal to internal.
- * diagnostic.h (struct diagnostic_context): New field.
- * opts.cc (common_handle_option): Init the field here.
-
-2022-01-27 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/103702
- * config/rs6000/rs6000.cc
- (rs6000_cost_data::update_target_cost_per_stmt): Fix one wrong
- assertion with early return.
-
-2022-01-27 Chung-Lin Tang <cltang@codesourcery.com>
-
- PR middle-end/103642
- * gimplify.cc (gimplify_scan_omp_clauses): Do not do indir_p handling
- for non-pointer or non-reference-to-pointer cases.
-
-2022-01-27 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104196
- * gimple-fold.h (rewrite_to_defined_overflow): Add IN_PLACE argument.
- * gimple-fold.cc (rewrite_to_defined_overflow): Likewise. If true,
- return NULL and emit needed stmts before and after stmt.
- * tree-ssa-reassoc.cc (update_range_test): For inter-bb range opt
- pick as operand_entry that will hold the merged test the one feeding
- earliest condition, ensure that by swapping range->idx with some
- other range's idx if needed. If seq is non-NULL, don't actually swap
- it but instead rewrite stmts with undefined overflow in between
- the two locations.
- (maybe_optimize_range_tests): Set ops[]->id to bb->index with the
- corresponding condition even if they have non-NULL ops[]->op.
- Formatting fix.
-
-2022-01-26 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104239
- * config/rs6000/emmintrin.h (_mm_sad_epu8): Use __asm__ instead of
- asm.
- * config/rs6000/smmintrin.h (_mm_minpos_epu16): Declare iterator
- before for loop instead of for init clause.
- * config/rs6000/bmi2intrin.h (_pext_u64): Likewise.
-
-2022-01-26 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104239
- * config/rs6000/bmiintrin.h: Test _X86GPRINTRIN_H_INCLUDED instead of
- _X86INTRIN_H_INCLUDED and adjust #error wording.
- * config/rs6000/bmi2intrin.h: Likewise.
-
-2022-01-26 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/104194
- * dwarf2out.cc (long_double_as_float128): New function.
- (modified_type_die): For powerpc64le IEEE 754 quad long double
- and complex long double emit those as DW_TAG_typedef to
- _Float128 or complex _Float128 base type.
-
-2022-01-26 Marek Polacek <polacek@redhat.com>
-
- PR target/104213
- * gimple-ssa-warn-access.cc (pass_waccess::warn_invalid_pointer): Don't
- warn when the SSA_NAME_VAR of REF has supressed -Wuse-after-free.
-
-2022-01-26 Martin Liska <mliska@suse.cz>
-
- * ipa-modref-tree.cc (modref_access_node::update):
- Remove "--param param=foo" with "--param foo".
- (modref_access_node::insert): Likewise.
- (modref_access_node::insert_kill): Likewise.
- * ipa-modref-tree.h (struct modref_ref_node): Likewise.
- (struct modref_base_node): Likewise.
- (struct modref_tree): Likewise.
-
-2022-01-26 Raoni Fassina Firmino <raoni@linux.ibm.com>
-
- PR target/94193
- * builtins.cc (expand_builtin_feclear_feraise_except): Add op0
- predicate check.
-
-2022-01-25 Martin Sebor <msebor@redhat.com>
-
- PR tree-optimization/104203
- * gimple-ssa-warn-access.cc (pass_data pass_data_waccess): Use
- TV_WARN_ACCESS.
- * pointer-query.cc (access_ref::merge_ref): Change return type.
- Convert failure to a conservative success.
- (access_ref::get_ref): Adjust to the change above. Short-circuit
- PHI evaluation after first failure turned into conservative success.
- * pointer-query.h (access_ref::merge_ref): Change return type.
- * timevar.def (TV_WARN_ACCESS): New timer variable.
-
-2022-01-25 David Edelsohn <dje.gcc@gmail.com>
-
- * config/rs6000/aix.h (OPTION_GLIBC): Define as 0.
-
-2022-01-25 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104214
- * tree-ssa-loop-niter.cc (number_of_iterations_cond): Use
- stronger guarantees for relational pointer compares when
- rewriting BASE0 + STEP0 cmp BASE1 + STEP1 as
- BASE0 + STEP0 - STEP1 cmp BASE1.
-
-2022-01-25 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104172
- * config/rs6000/rs6000-internal.h (rs6000_passes_ieee128): Don't
- declare.
- * config/rs6000/rs6000.cc (rs6000_passes_ieee128,
- ieee128_mangling_gcc_8_1): Remove.
- (TARGET_ASM_GLOBALIZE_DECL_NAME): Don't redefine.
- (rs6000_mangle_type): Return "u9__ieee128" instead of
- ieee128_mangling_gcc_8_1 ? "U10__float128" : "u9__ieee128".
- (rs6000_globalize_decl_name): Remove.
- * config/rs6000/rs6000-call.cc (init_cumulative_args,
- rs6000_function_arg_advance_1): Don't set rs6000_passes_ieee128.
-
-2022-01-24 Martin Sebor <msebor@redhat.com>
-
- * pointer-query.cc (pointer_query::dump): Remove duplicate
- block.
-
-2022-01-24 Marek Polacek <polacek@redhat.com>
-
- PR preprocessor/104030
- * doc/invoke.texi: Update documentation for -Wbidi-chars.
-
-2022-01-24 Raoni Fassina Firmino <raoni@linux.ibm.com>
-
- PR target/94193
- * builtins.cc (expand_builtin_fegetround): New function.
- (expand_builtin_feclear_feraise_except): New function.
- (expand_builtin): Add cases for BUILT_IN_FEGETROUND,
- BUILT_IN_FECLEAREXCEPT and BUILT_IN_FERAISEEXCEPT.
- * config/rs6000/rs6000.md (fegetroundsi): New pattern.
- (feclearexceptsi): New Pattern.
- (feraiseexceptsi): New Pattern.
- * doc/extend.texi: Add a new introductory paragraph about the
- new builtins.
- * doc/md.texi: (fegetround@var{m}): Document new optab.
- (feclearexcept@var{m}): Document new optab.
- (feraiseexcept@var{m}): Document new optab.
- * optabs.def (fegetround_optab): New optab.
- (feclearexcept_optab): New optab.
- (feraiseexcept_optab): New optab.
-
-2022-01-24 Richard Biener <rguenther@suse.de>
- Jiufu Guo <guojiufu@linux.ibm.com>
-
- PR tree-optimization/100740
- PR tree-optimization/101508
- PR tree-optimization/101972
- PR tree-optimization/102131
- * tree-ssa-loop-niter.cc (number_of_iterations_cond): Properly
- constrain BASE0 + STEP0 cmp BASE1 + STEP1 to
- BASE0 + STEP0 - STEP1 cmp BASE1 transform.
-
-2022-01-24 Jakub Jelinek <jakub@redhat.com>
-
- PR sanitizer/104158
- * opt-functions.awk (var_set): Handle EnumBitSet property.
- * optc-gen.awk: Don't disallow RejectNegative if EnumBitSet is
- specified.
- * opts.h (enum cl_enum_var_value): New type.
- * opts-common.cc (decode_cmdline_option): Use CLEV_* values.
- Handle CLEV_BITSET.
- (cmdline_handle_error): Handle CLEV_BITSET.
- * opts.cc (test_enum_sets): Also test EnumBitSet requirements.
- * doc/options.texi (EnumBitSet): Document.
- * common.opt (fsanitize-coverage=): Use EnumBitSet instead of
- EnumSet.
- (trace-pc, trace-cmp): Drop Set properties.
-
-2022-01-24 Jakub Jelinek <jakub@redhat.com>
-
- PR sanitizer/104158
- * common.opt (flag_sanitize_coverage): Remove Variable entry.
- (fsanitize-coverage=): Remove RejectNegative property, add
- Var(flag_sanitize_coverage) and EnumSet properties.
- (trace-pc): Add Set(1) property.
- (trace-cmp): Add Set(2) property.
- * opts.cc (common_handle_option): Don't handle
- OPT_fsanitize_coverage_.
-
-2022-01-24 Jakub Jelinek <jakub@redhat.com>
-
- PR sanitizer/104158
- * opt-functions.awk (var_set): Handle EnumSet property.
- * optc-gen.awk: Don't disallow RejectNegative if EnumSet is
- specified.
- * opt-read.awk: Handle Set property.
- * opts.h (CL_ENUM_SET_SHIFT, CL_ERR_ENUM_SET_ARG): Define.
- (struct cl_decoded_option): Mention enum in value description.
- Add mask member.
- (set_option): Add mask argument defaulted to 0.
- * opts.cc (test_enum_sets): New function.
- (opts_cc_tests): Call it.
- * opts-common.cc (enum_arg_to_value): Change return argument
- from bool to int, on success return index into the cl_enum_arg
- array, on failure -1. Add len argument, if non-0, use strncmp
- instead of strcmp.
- (opt_enum_arg_to_value): Adjust caller.
- (decode_cmdline_option): Handle EnumSet represented as
- CLVC_ENUM with non-zero var_value. Initialize decoded->mask.
- (decode_cmdline_options_to_array): CLear opt_array[0].mask.
- (handle_option): Pass decoded->mask to set_options last argument.
- (generate_option): Clear decoded->mask.
- (generate_option_input_file): Likewise.
- (cmdline_handle_error): Handle CL_ERR_ENUM_SET_ARG.
- (set_option): Add mask argument, use it for CLVC_ENUM.
- (control_warning_option): Adjust enum_arg_to_value caller.
- * doc/options.texi: Document Set and EnumSet properties.
-
-2022-01-24 Jakub Jelinek <jakub@redhat.com>
-
- PR bootstrap/104170
- * config/linux.h (OPTION_GLIBC_P, OPTION_UCLIBC_P,
- OPTION_BIONIC_P, OPTION_MUSL_P): Define.
- (OPTION_GLIBC, OPTION_UCLIBC, OPTION_BIONIC, OPTION_MUSL): Redefine
- using OPTION_*_P macros.
- * config/alpha/linux.h (OPTION_GLIBC_P, OPTION_UCLIBC_P,
- OPTION_BIONIC_P, OPTION_MUSL_P): Define.
- (OPTION_GLIBC, OPTION_UCLIBC, OPTION_BIONIC, OPTION_MUSL): Redefine
- using OPTION_*_P macros.
- * config/rs6000/linux.h (OPTION_GLIBC_P, OPTION_UCLIBC_P,
- OPTION_BIONIC_P, OPTION_MUSL_P): Define.
- (OPTION_GLIBC, OPTION_UCLIBC, OPTION_BIONIC, OPTION_MUSL): Redefine
- using OPTION_*_P macros.
- * config/rs6000/linux64.h (OPTION_GLIBC_P, OPTION_UCLIBC_P,
- OPTION_BIONIC_P, OPTION_MUSL_P): Define.
- (OPTION_GLIBC, OPTION_UCLIBC, OPTION_BIONIC, OPTION_MUSL): Redefine
- using OPTION_*_P macros.
- * config/fuchsia.h (OPTION_MUSL_P): Redefine.
- * config/glibc-stdint.h (OPTION_MUSL_P): Define if not defined.
- * common/config/s390/s390-common.cc (s390_supports_split_stack): Re-add
- ATTRIBUTE_UNUSED to opts parameter. If OPTION_GLIBC_P is defined, use
- OPTION_GLIBC_P (opts) as condition, otherwise assume if (false).
- * common/config/i386/i386-common.cc (ix86_supports_split_stack): If
- OPTION_GLIBC_P is defined use !OPTION_GLIBC_P (opts) as condition,
- otherwise assume if (true).
-
-2022-01-24 Kito Cheng <kito.cheng@sifive.com>
-
- * common/config/riscv/riscv-common.cc (riscv_subset_list::to_string):
- Skip zicsr and zifencei if I-ext is 2.0.
-
-2022-01-24 Jia-Wei Chen <jiawei@iscas.ac.cn>
-
- * config.gcc: Modify default isa_spec version.
-
-2022-01-24 Jiufu Guo <guojiufu@linux.ibm.com>
-
- PR tree-optimization/102087
- * tree-ssa-loop-niter.cc (number_of_iterations_until_wrap):
- Correct PLUS result type.
-
-2022-01-24 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/104188
- * config/i386/predicates.md (bcst_mem_operand): Also check mode
- of memory broadcast.
-
-2022-01-23 Andrew Pinski <apinski@marvell.com>
-
- PR target/64821
- * config/aarch64/aarch64-builtins.cc
- (aarch64_general_gimple_fold_builtin): Handle
- __builtin_aarch64_sqrt* and simplify into SQRT internal
- function.
-
-2022-01-22 Jakub Jelinek <jakub@redhat.com>
-
- PR other/104176
- * opts-global.cc (handle_common_deferred_options): Quote
- --enable-plugin in diagnostics to avoid -Werror=format-diag.
-
-2022-01-21 Michael Meissner <meissner@the-meissners.org>
-
- PR target/104136
- * config/rs6000/rs6000-protos.h (prefixed_xxsplti_p): Delete.
- * config/rs6000/rs6000.cc (prefixed_xxsplti_p): Delete.
- * config/rs6000/rs6000.md (prefixed attribute): Delete section
- that sets the prefixed attribute for xxspltiw, xxspltidp, and
- xxsplti32dx instructions.
- (movsf_hardfloat): Explicitly set the prefixed attribute
- when xxspltiw and xxspltidp instructions are generated.
- (mov<mode>_hardfloat32): Likewise.
- (mov<mode>_hardfloat64): Likewise.
- * config/rs6000/vsx.md (vsx_mov<mode>_64bit): Explicitly set the
- prefixed attribute for xxspltiw and xxspltidp instructions.
- (vsx_mov<mode>_32bit): Likewise.
-
-2022-01-21 H.J. Lu <hjl.tools@gmail.com>
-
- PR bootstrap/104170
- * common/config/i386/i386-common.cc (ix86_supports_split_stack):
- Return true only on glibc.
- * config/i386/gnu-user-common.h (STACK_CHECK_STATIC_BUILTIN):
- Revert commit c163647ffbc.
- * config/i386/gnu.h (TARGET_LIBC_PROVIDES_SSP): Likewise.
-
-2022-01-21 Sören Tempel <soeren@soeren-tempel.net>
-
- * common/config/s390/s390-common.cc (s390_supports_split_stack):
- Only support split-stack on glibc targets.
- * config/i386/gnu-user-common.h (STACK_CHECK_STATIC_BUILTIN): Ditto.
- * config/i386/gnu.h (defined): Ditto.
-
-2022-01-21 Bill Schmidt <wschmidt@linux.ibm.com>
-
- * config/rs6000/rs6000-overload.def (VEC_SLDW): Add instances for
- vector float and vector double.
-
-2022-01-21 Bill Seurer <seurer@gcc.gnu.org>
-
- * config/rs6000/rs6000.cc (rs6000_get_function_versions_dispatcher):
- Fix mention of ifunc in string.
-
-2022-01-21 Roger Sayle <roger@nextmovesoftware.com>
-
- PR middle-end/104140
- * tree-ssa-math-opts.cc (convert_mult_to_highpart): Check that the
- operands of the widening multiplication are either both signed or
- both unsigned, and abort the conversion if mismatched.
- * doc/generic.texi (WIDEN_MULT_EXPR): Describe expression node.
- (MULT_HIGHPART_EXPR): Clarify that operands must have the same
- signedness.
- * tree.def (MULT_HIGHPART_EXPR): Document both operands must have
- integer types with the same precision and signedness.
- (WIDEN_MULT_EXPR): Document that operands must have integer types
- with the same precision, but possibly differing signedness.
- * config/riscv/riscv-c.cc (riscv_cpu_cpp_builtins): Defend against
- riscv_current_subset_list returning a NULL pointer (empty list).
-
-2022-01-21 Vladimir N. Makarov <vmakarov@redhat.com>
-
- PR target/103676
- * ira.h (struct target_ira): Add member
- x_ira_exclude_class_mode_regs.
- (ira_exclude_class_mode_regs): New macro.
- * lra.h (lra_create_new_reg): Add arg exclude_start_hard_regs and
- move from here ...
- * lra-int.h: ... to here.
- (lra_create_new_reg_with_unique_value): Add arg
- exclude_start_hard_regs.
- (class lra_reg): Add member exclude_start_hard_regs.
- * lra-assigns.cc (find_hard_regno_for_1): Setup
- impossible_start_hard_regs from exclude_start_hard_regs.
- * lra-constraints.cc (get_reload_reg): Add arg exclude_start_hard_regs and pass
- it lra_create_new_reg[_with_unique_value].
- (match_reload): Ditto.
- (check_and_process_move): Pass NULL
- exclude_start_hard_regs to lra_create_new_reg_with_unique_value.
- (goal_alt_exclude_start_hard_regs): New static variable.
- (process_addr_reg, simplify_operand_subreg): Pass NULL
- exclude_start_hard_regs to lra_create_new_reg_with_unique_value
- and get_reload_reg.
- (process_alt_operands): Setup goal_alt_exclude_start_hard_regs.
- Use this_alternative_exclude_start_hard_regs additionally to find
- winning operand alternative.
- (base_to_reg, base_plus_disp_to_reg, index_part_to_reg): Pass NULL
- exclude_start_hard_regs to lra_create_new_reg.
- (process_address_1, emit_inc): Ditto.
- (curr_insn_transform): Pass exclude_start_hard_regs value to
- lra_create_new_reg, get_reload_reg, match_reload.
- (inherit_reload_reg, split_reg): Pass NULL exclude_start_hard_regs
- to lra_create_new_reg.
- (process_invariant_for_inheritance): Ditto.
- * lra-remat.cc (update_scratch_ops): Ditto.
- * lra.cc (lra_create_new_reg_with_unique_value): Add arg
- exclude_start_hard_regs. Setup the corresponding member of
- lra reg info.
- (lra_create_new_reg): Add arg exclude_start_hard_regs and pass it
- to lra_create_new_reg_with_unique_value.
- (initialize_lra_reg_info_element): Initialize member
- exclude_start_hard_regs.
- (get_scratch_reg): Pass NULL to lra_create_new_reg.
- * ira.cc (setup_prohibited_class_mode_regs): Rename to
- setup_prohibited_and_exclude_class_mode_regs and calculate
- ira_exclude_class_mode_regs.
-
-2022-01-21 Martin Liska <mliska@suse.cz>
-
- * configure.ac: Detect ld_is_mold and use it for
- comdat_group=yes and gcc_cv_ld_hidden=yes.
- * configure: Regenerate.
-
-2022-01-21 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/100089
- * tree-vect-slp.cc (vect_slp_region): Reject BB vectorization
- of if-converted loops with unvectorized COND_EXPRs for
- all but the unlimited cost models.
-
-2022-01-21 Ard Biesheuvel <ardb@kernel.org>
-
- * config/arm/arm-opts.h (enum stack_protector_guard): New.
- * config/arm/arm-protos.h (arm_stack_protect_tls_canary_mem):
- New.
- * config/arm/arm.cc (TARGET_STACK_PROTECT_GUARD): Define.
- (arm_option_override_internal): Handle and put in error checks.
- for stack protector guard options.
- (arm_option_reconfigure_globals): Likewise.
- (arm_stack_protect_tls_canary_mem): New.
- (arm_stack_protect_guard): New.
- * config/arm/arm.md (stack_protect_set): New.
- (stack_protect_set_tls): Likewise.
- (stack_protect_test): Likewise.
- (stack_protect_test_tls): Likewise.
- (reload_tp_hard): Likewise.
- * config/arm/arm.opt (-mstack-protector-guard): New
- (-mstack-protector-guard-offset): New.
- * doc/invoke.texi: Document new options.
-
-2022-01-21 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104156
- * tree-ssa-loop-unswitch.cc (tree_unswitch_outer_loop):
- Collect and reset debug stmts with out-of-loop uses when
- hoisting guards.
- (find_loop_guard): Adjust.
- (empty_bb_without_guard_p): Likewise. Ignore debug stmts.
- (used_outside_loop_p): Push debug uses to a vector of
- debug stmts to reset.
- (hoist_guard): Adjust -fopt-info category.
-
-2022-01-21 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104152
- * tree-vect-slp.cc (vect_build_slp_tree_2): Add missing
- can_duplicate_and_interleave_p check.
-
-2022-01-21 Jakub Jelinek <jakub@redhat.com>
-
- * gimple-ssa-warn-access.cc (pass_waccess::warn_invalid_pointer):
- Avoid passing var to warning_at when the format string doesn't
- refer to it.
-
-2022-01-21 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/103721
- * gimple-range-path.cc
- (path_range_query::relations_may_be_invalidated): New.
- (path_range_query::compute_ranges_in_block): Reset relations if
- they may be invalidated.
- (path_range_query::maybe_register_phi_relation): Exit if relations
- may be invalidated on incoming edge.
- (path_range_query::compute_phi_relations): Pass incoming PHI edge
- to maybe_register_phi_relation.
- * gimple-range-path.h (relations_may_be_invalidated): New.
- (maybe_register_phi_relation): Pass edge instead of tree.
- * tree-ssa-threadbackward.cc (back_threader::back_threader):
- Mark DFS edges.
- * value-relation.cc (path_oracle::path_oracle): Call
- mark_dfs_back_edges.
- (path_oracle::register_relation): Add SSA names to m_registered
- bitmap.
- (path_oracle::reset_path): Clear m_registered bitmap.
- * value-relation.h (path_oracle::set_root_oracle): New.
-
-2022-01-21 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/102478
- * optabs.cc (prepare_cmp_insn): If !can_create_pseudo_p (), don't
- force_reg constants and for -fnon-call-exceptions fail if copy_to_reg
- would be needed.
-
-2022-01-20 Richard Biener <rguenther@suse.de>
-
- PR middle-end/100786
- * gimple-fold.cc (get_symbol_constant_value): Only return
- values of compatible type to the symbol.
-
-2022-01-20 Andrew MacLeod <amacleod@redhat.com>
-
- * value-relation.cc (relation_oracle::valid_equivs): Query and add
- if valid members of a set.
- (equiv_oracle::register_equiv): Call valid_equivs rather than
- bitmap direct operations.
- (path_oracle::register_equiv): Ditto.
- * value-relation.h (relation_oracle::valid_equivs): New prototype.
-
-2022-01-20 Richard Biener <rguenther@suse.de>
-
- PR target/100784
- * config/i386/i386.cc (ix86_gimple_fold_builtin): Check for
- LHS before folding __builtin_ia32_shufpd and friends.
-
-2022-01-20 Richard Earnshaw <rearnsha@arm.com>
-
- * config/arm/crypto.md (aes_op_protect): Allow moves from core
- registers and from memory.
- (aes_op_protect_misalign_load): New pattern.
- (aes_op_protect_neon_vld1v16qi): New pattern.
-
-2022-01-20 Richard Earnshaw <rearnsha@arm.com>
-
- * config/arm/crypto.md (crypto_<CRYPTO_AESMC:crypto_pattern>_protected):
- New pattern.
- (aarch32_crypto_aese_fused_protected): Likewise.
- (aarch32_crypto_aesd_fused_protected): Likewise.
-
-2022-01-20 Richard Earnshaw <rearnsha@arm.com>
-
- * config/arm/crypto.md (crypto_<CRYPTO_AES:crypto_pattern>): Convert
- to define_expand. Add mitigation for the Cortex-A AES erratum
- when enabled.
- (*crypto_<CRYPTO_AES:crypto_pattern>_insn): New pattern, based
- on original crypto_<CRYPTO_AES:crypto_pattern> insn.
- (aes_op_protect): New pattern.
- * config/arm/unspecs.md (unspec): Add UNSPEC_AES_PROTECT.
-
-2022-01-20 Richard Earnshaw <rearnsha@arm.com>
-
- * config/arm/arm-cpus.in (quirk_aes_1742098): New quirk feature
- (ALL_QUIRKS): Add it.
- (cortex-a57, cortex-a72): Enable it.
- (cortex-a57.cortex-a53, cortex-a72.cortex-a53): Likewise.
- * config/arm/arm.opt (mfix-cortex-a57-aes-1742098): New command-line
- option.
- (mfix-cortex-a72-aes-1655431): New option alias.
- * config/arm/arm.cc (arm_option_override): Handle default settings
- for AES erratum switch.
- * doc/invoke.texi (Arm Options): Document new options.
-
-2022-01-20 Richard Earnshaw <rearnsha@arm.com>
-
- * config/arm/crypto.md (crypto_<CYRPTO_AES:crypto_pattern>): Use
- <crypto_mode> rather than hard-coding the mode.
- (crypto_<CRYPTO_AESMC:crypto_pattern>): Fix white space.
- (crypto_<CRYPTO_AES:crypto_pattern>): Likewise.
- (*aarch32_crypto_aese_fused): Likewise.
- (*aarch32_crypto_aesd_fused): Likewise.
- (crypto_<CRYPTO_BINARY:crypto_pattern>): Likewise.
- (crypto_<CRYPTO_TERNARY:crypto_pattern>): Likewise.
- (crypto_sha1h_lb): Likewise.
- (crypto_vmullp64): Likewise.
- (crypto_<CRYPTO_SELECTING:crypto_pattern>): Likewise.
- (crypto_<CRYPTO_SELECTING:crypto_pattern>_lb): Likewise.
-
-2022-01-20 Richard Earnshaw <rearnsha@arm.com>
-
- * config/arm/crypto.md (crypto_<CRYPTO_AESMC:crypto_pattern>): Add
- iterator to pattern name to disambiguate.
- (crypto_<CRYPTO_AES:crypto_pattern>): Likewise.
- (crypto_<CRYPTO_BINARY:crypto_pattern>): Likewise.
- (crypto_<CRYPTO_TERNARY:crypto_pattern>): Likewise.
- (crypto_<CRYPTO_SELECTING:crypto_pattern>): Likewise.
- (crypto_<CRYPTO_SELECTING:crypto_pattern>_lb): Likewise.
-
-2022-01-20 Martin Liska <mliska@suse.cz>
-
- PR bootstrap/104135
- * emit-rtl.cc (make_insn_raw): Fix -Wformat-diag warnings.
- * rtl.cc: Partially disable -Wformat-diag for RTL checking
- error messages.
-
-2022-01-20 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/103874
- * dwarf2out.cc (index_rnglists): For !HAVE_AS_LEB128 and
- block_num > 0, index entry even if !have_multiple_function_sections.
-
-2022-01-20 liuhongt <hongtao.liu@intel.com>
-
- PR target/103771
- * tree-vect-stmts.cc (supportable_narrowing_operation): Enhance
- integral mode mask pack by multi steps which takes
- vec_pack_sbool_trunc_optab as start when elements number is
- less than BITS_PER_UNITS.
-
-2022-01-20 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104114
- * tree-vect-generic.cc (expand_vector_piecewise): Do not diagnose
- single element vector decomposition.
-
-2022-01-19 Robin Dapp <rdapp@linux.ibm.com>
-
- * ifcvt.cc (noce_convert_multiple_sets_1): New function.
- (noce_convert_multiple_sets): Call function a second time if we can
- improve the first try.
-
-2022-01-19 Robin Dapp <rdapp@linux.ibm.com>
-
- * ifcvt.cc (cond_exec_get_condition): New parameter to allow getting the
- reversed comparison.
- (try_emit_cmove_seq): New function to facilitate creating a cmov
- sequence.
- (noce_convert_multiple_sets): Create two sequences and use the less
- expensive one.
-
-2022-01-19 Robin Dapp <rdapp@linux.ibm.com>
-
- * rtl.h (struct rtx_comparison): New struct that holds an rtx
- comparison.
- * config/rs6000/rs6000.cc (rs6000_emit_minmax): Use struct instead of
- single parameters.
- (rs6000_emit_swsqrt): Likewise.
- * expmed.cc (expand_sdiv_pow2): Likewise.
- (emit_store_flag): Likewise.
- * expr.cc (expand_cond_expr_using_cmove): Likewise.
- (expand_expr_real_2): Likewise.
- * ifcvt.cc (noce_emit_cmove): Add compare and reversed compare
- parameters.
- * optabs.cc (emit_conditional_move_1): New function.
- (expand_doubleword_shift_condmove): Use struct.
- (emit_conditional_move): Use struct and allow to call directly
- without going through preparation steps.
- * optabs.h (emit_conditional_move): Use struct.
-
-2022-01-19 Robin Dapp <rdapp@linux.ibm.com>
-
- * ifcvt.cc (bb_ok_for_noce_convert_multiple_sets): Estimate insns costs.
- (noce_process_if_block): Use potential costs.
-
-2022-01-19 Robin Dapp <rdapp@linux.ibm.com>
-
- * ifcvt.cc (noce_convert_multiple_sets): Allow constants.
- (bb_ok_for_noce_convert_multiple_sets): Likewise.
-
-2022-01-19 Robin Dapp <rdapp@linux.ibm.com>
-
- * ifcvt.cc (need_cmov_or_rewire): New function.
- (noce_convert_multiple_sets): Call it.
-
-2022-01-19 David Malcolm <dmalcolm@redhat.com>
-
- * attribs.cc (attribute_c_tests): Rename to...
- (attribs_cc_tests): ...this.
- * bitmap.cc (bitmap_c_tests): Rename to...
- (bitmap_cc_tests): ...this.
- * cgraph.cc (cgraph_c_finalize): Rename to...
- (cgraph_cc_finalize): ...this.
- (cgraph_c_tests): Rename to...
- (cgraph_cc_tests): ...this.
- * cgraph.h (cgraph_c_finalize): Rename to...
- (cgraph_cc_finalize): ...this.
- (cgraphunit_c_finalize): Rename to...
- (cgraphunit_cc_finalize): ...this.
- * cgraphunit.cc (cgraphunit_c_finalize): Rename to...
- (cgraphunit_cc_finalize): ...this.
- * convert.cc (convert_c_tests): Rename to...
- (convert_cc_tests): ...this.
- * dbgcnt.cc (dbgcnt_c_tests): Rename to...
- (dbgcnt_cc_tests): ...this.
- * diagnostic-show-locus.cc (diagnostic_show_locus_c_tests): Rename to...
- (diagnostic_show_locus_cc_tests): ...this.
- * diagnostic.cc (diagnostic_c_tests): Rename to...
- (diagnostic_cc_tests): ...this.
- * dumpfile.cc (dumpfile_c_tests): Rename to...
- (dumpfile_cc_tests): ...this.
- * dwarf2out.cc (dwarf2out_c_finalize): Rename to...
- (dwarf2out_cc_finalize): ...this.
- * dwarf2out.h (dwarf2out_c_finalize): Rename to...
- (dwarf2out_cc_finalize): ...this.
- * edit-context.cc (edit_context_c_tests): Rename to...
- (edit_context_cc_tests): ...this.
- * et-forest.cc (et_forest_c_tests): Rename to...
- (et_forest_cc_tests): ...this.
- * fibonacci_heap.cc (fibonacci_heap_c_tests): Rename to...
- (fibonacci_heap_cc_tests): ...this.
- * fold-const.cc (fold_const_c_tests): Rename to...
- (fold_const_cc_tests): ...this.
- * function-tests.cc (function_tests_c_tests): Rename to...
- (function_tests_cc_tests): ...this.
- * gcse.cc (gcse_c_finalize): Rename to...
- (gcse_cc_finalize): ...this.
- * gcse.h (gcse_c_finalize): Rename to...
- (gcse_cc_finalize): ...this.
- * ggc-tests.cc (ggc_tests_c_tests): Rename to...
- (ggc_tests_cc_tests): ...this.
- * gimple-ssa-store-merging.cc (store_merging_c_tests): Rename to...
- (store_merging_cc_tests): ...this.
- * gimple.cc (gimple_c_tests): Rename to...
- (gimple_cc_tests): ...this.
- * hash-map-tests.cc (hash_map_tests_c_tests): Rename to...
- (hash_map_tests_cc_tests): ...this.
- * hash-set-tests.cc (hash_set_tests_c_tests): Rename to...
- (hash_set_tests_cc_tests): ...this.
- * input.cc (input_c_tests): Rename to...
- (input_cc_tests): ...this.
- * ipa-cp.cc (ipa_cp_c_finalize): Rename to...
- (ipa_cp_cc_finalize): ...this.
- * ipa-fnsummary.cc (ipa_fnsummary_c_finalize): Rename to...
- (ipa_fnsummary_cc_finalize): ...this.
- * ipa-fnsummary.h (ipa_fnsummary_c_finalize): Rename to...
- (ipa_fnsummary_cc_finalize): ...this.
- * ipa-modref-tree.cc (ipa_modref_tree_c_tests): Rename to...
- (ipa_modref_tree_cc_tests): ...this.
- * ipa-modref-tree.h (modref_c_tests): Delete bogus decl.
- * ipa-modref.cc (ipa_modref_c_finalize): Rename to...
- (ipa_modref_cc_finalize): ...this.
- * ipa-modref.h (ipa_modref_c_finalize): Rename to...
- (ipa_modref_cc_finalize): ...this.
- * ipa-prop.h (ipa_cp_c_finalize): Rename to...
- (ipa_cp_cc_finalize): ...this.
- * ipa-reference.cc (ipa_reference_c_finalize): Rename to...
- (ipa_reference_cc_finalize): ...this.
- * ipa-reference.h (ipa_reference_c_finalize): Rename to...
- (ipa_reference_cc_finalize): ...this.
- * ira-costs.cc (ira_costs_c_finalize): Rename to...
- (ira_costs_cc_finalize): ...this.
- * ira.h (ira_costs_c_finalize): Rename to...
- (ira_costs_cc_finalize): ...this.
- * opt-suggestions.cc (opt_proposer_c_tests): Rename to...
- (opt_suggestions_cc_tests): ...this.
- * opts.cc (opts_c_tests): Rename to...
- (opts_cc_tests): ...this.
- * predict.cc (predict_c_tests): Rename to...
- (predict_cc_tests): ...this.
- * pretty-print.cc (pretty_print_c_tests): Rename to...
- (pretty_print_cc_tests): ...this.
- * read-rtl-function.cc (read_rtl_function_c_tests): Rename to...
- (read_rtl_function_cc_tests): ...this.
- * rtl-tests.cc (rtl_tests_c_tests): Rename to...
- (rtl_tests_cc_tests): ...this.
- * sbitmap.cc (sbitmap_c_tests): Rename to...
- (sbitmap_cc_tests): ...this.
- * selftest-run-tests.cc (selftest::run_tests): Update calls for
- _c_ to _cc_ function renamings; fix names of attribs and
- opt-suggestions tests.
- * selftest.cc (selftest_c_tests): Rename to...
- (selftest_cc_tests): ...this.
- * selftest.h (attribute_c_tests): Rename to...
- (attribs_cc_tests): ...this.
- (bitmap_c_tests): Rename to...
- (bitmap_cc_tests): ...this.
- (cgraph_c_tests): Rename to...
- (cgraph_cc_tests): ...this.
- (convert_c_tests): Rename to...
- (convert_cc_tests): ...this.
- (diagnostic_c_tests): Rename to...
- (diagnostic_cc_tests): ...this.
- (diagnostic_show_locus_c_tests): Rename to...
- (diagnostic_show_locus_cc_tests): ...this.
- (dumpfile_c_tests): Rename to...
- (dumpfile_cc_tests): ...this.
- (edit_context_c_tests): Rename to...
- (edit_context_cc_tests): ...this.
- (et_forest_c_tests): Rename to...
- (et_forest_cc_tests): ...this.
- (fibonacci_heap_c_tests): Rename to...
- (fibonacci_heap_cc_tests): ...this.
- (fold_const_c_tests): Rename to...
- (fold_const_cc_tests): ...this.
- (function_tests_c_tests): Rename to...
- (function_tests_cc_tests): ...this.
- (ggc_tests_c_tests): Rename to...
- (ggc_tests_cc_tests): ...this.
- (gimple_c_tests): Rename to...
- (gimple_cc_tests): ...this.
- (hash_map_tests_c_tests): Rename to...
- (hash_map_tests_cc_tests): ...this.
- (hash_set_tests_c_tests): Rename to...
- (hash_set_tests_cc_tests): ...this.
- (input_c_tests): Rename to...
- (input_cc_tests): ...this.
- (opts_c_tests): Rename to...
- (opts_cc_tests): ...this.
- (predict_c_tests): Rename to...
- (predict_cc_tests): ...this.
- (pretty_print_c_tests): Rename to...
- (pretty_print_cc_tests): ...this.
- (read_rtl_function_c_tests): Rename to...
- (read_rtl_function_cc_tests): ...this.
- (rtl_tests_c_tests): Rename to...
- (rtl_tests_cc_tests): ...this.
- (sbitmap_c_tests): Rename to...
- (sbitmap_cc_tests): ...this.
- (selftest_c_tests): Rename to...
- (selftest_cc_tests): ...this.
- (simplify_rtx_c_tests): Rename to...
- (simplify_rtx_cc_tests): ...this.
- (spellcheck_c_tests): Rename to...
- (spellcheck_cc_tests): ...this.
- (spellcheck_tree_c_tests): Rename to...
- (spellcheck_tree_cc_tests): ...this.
- (sreal_c_tests): Rename to...
- (sreal_cc_tests): ...this.
- (store_merging_c_tests): Rename to...
- (store_merging_cc_tests): ...this.
- (tree_c_tests): Rename to...
- (tree_cc_tests): ...this.
- (tree_cfg_c_tests): Rename to...
- (tree_cfg_cc_tests): ...this.
- (typed_splay_tree_c_tests): Rename to...
- (typed_splay_tree_cc_tests): ...this.
- (vec_c_tests): Rename to...
- (vec_cc_tests): ...this.
- (vec_perm_indices_c_tests): Rename to...
- (vec_perm_indices_cc_tests): ..this.
- (opt_proposer_c_tests): Rename to...
- (opt_suggestions_cc_tests): ...this.
- (dbgcnt_c_tests): Rename to...
- (dbgcnt_cc_tests): ...this.
- (ipa_modref_tree_c_tests): Rename to...
- (ipa_modref_tree_cc_tests): ...this.
- * simplify-rtx.cc (simplify_rtx_c_tests): Rename to...
- (simplify_rtx_cc_tests): ...this.
- * spellcheck-tree.cc (spellcheck_tree_c_tests): Rename to...
- (spellcheck_tree_cc_tests): ...this.
- * spellcheck.cc (spellcheck_c_tests): Rename to...
- (spellcheck_cc_tests): ...this.
- * sreal.cc (sreal_c_tests): Rename to...
- (sreal_cc_tests): ...this.
- * toplev.cc (toplev::finalize): Update calls for _c_ to _cc_
- function renamings.
- * tree-cfg.cc (tree_cfg_c_tests): Rename to...
- (tree_cfg_cc_tests): ...this.
- * tree.cc (tree_c_tests): Rename to...
- (tree_cc_tests): ...this.
- * typed-splay-tree.cc (typed_splay_tree_c_tests): Rename to...
- (typed_splay_tree_cc_tests): ...this.
- * vec-perm-indices.cc (vec_perm_indices_c_tests): Rename to...
- (vec_perm_indices_cc_tests): ...this.
- * vec.cc (vec_c_tests): Rename to...
- (vec_cc_tests): ...this.
-
-2022-01-19 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- PR tree-optimization/103997
- * tree-vect-loop.cc (vect_analyze_loop): Fix mode skipping for epilogue
- vectorization.
-
-2022-01-19 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/102860
- * match.pd (x %[fl] y -> x % y): New simplification for
- unsigned integral types.
- * optabs-tree.cc (optab_for_tree_code): Return unknown_optab
- for {CEIL,FLOOR,ROUND}_{DIV,MOD}_EXPR with VECTOR_TYPE.
-
-2022-01-19 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104112
- * tree-vect-loop.cc (vect_find_reusable_accumulator): Check
- for required intermediate vector types.
-
-2022-01-19 Jakub Jelinek <jakub@redhat.com>
-
- * config/rs6000/rs6000.cc (rs6000_machine_from_flags): Add default:.
-
-2022-01-19 Martin Liska <mliska@suse.cz>
-
- * configure.ac: Remove -Wno-error=format-diag.
- * configure: Regenerate.
-
-2022-01-19 Martin Liska <mliska@suse.cz>
-
- * config/riscv/riscv.cc (riscv_handle_type_attribute):
- Update one -Wformat-diag string in warning message.
-
-2022-01-19 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/104103
- * gimple-ssa-warn-access.cc (pass_waccess::check_call): Don't check
- .ASAN_MARK calls.
-
-2022-01-19 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/89074
- * fold-const.cc (address_compare): Consider different STRING_CSTs
- with the same lengths that memcmp the same as equal, not different.
-
-2022-01-19 Jakub Jelinek <jakub@redhat.com>
-
- * config/i386/sse.md (*aes<aeswideklvariant>u*): Use %0 instead of
- {%0}.
-
-2022-01-19 Martin Liska <mliska@suse.cz>
- Thomas Schwinge <thomas@codesourcery.com>
-
- * config/nvptx/nvptx.cc (nvptx_goacc_validate_dims_1): Update
- warning messages.
-
-2022-01-19 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- PR target/104090
- * config/rs6000/rs6000.cc (rs6000_machine_from_flags): Use also
- rs6000_cpu.
-
-2022-01-19 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104104
- * config/i386/sse.md
- (<avx512>_<complexopname>_<mode><maskc_name><round_name>,
- avx512fp16_<complexopname>sh_v8hf<mask_scalarc_name><round_scalarcz_name>,
- avx512dq_mul<mode>3<mask_name>, <avx2_avx512>_permvar<mode><mask_name>,
- avx2_perm<mode>_1<mask_name>, avx512f_perm<mode>_1<mask_name>,
- avx512dq_rangep<mode><mask_name><round_saeonly_name>,
- avx512dq_ranges<mode><mask_scalar_name><round_saeonly_scalar_name>,
- <avx512>_getmant<mode><mask_name><round_saeonly_name>,
- avx512f_vgetmant<mode><mask_scalar_name><round_saeonly_scalar_name>):
- Use vxorps\t%x0, %x0, %x0 instead of vxorps\t{%x0, %x0, %x0}.
-
-2022-01-19 Martin Sebor <msebor@redhat.com>
-
- PR middle-end/104069
- * gimple-ssa-warn-access.cc (pointers_related_p): Return false for
- an unknown result as documented.
-
-2022-01-18 Andrew Pinski <apinski@marvell.com>
-
- * ipa-split.cc (visit_bb): Fix comment before the
- warning/error attribute checking code.
-
-2022-01-18 David Faust <david.faust@oracle.com>
-
- * config/bpf/coreout.cc (bpf_core_reloc_add): Do not account
- for base strtab offset yet as it may change.
- (output_asm_btfext_core_reloc): Do so here instead.
- (output_btfext_core_sections): Likewise.
-
-2022-01-18 David Faust <david.faust@oracle.com>
-
- * config/bpf/coreout.cc (output_btfext_header): Account for
- 4-byte record size in core_relo_len.
- (output_btfext_core_sections): Only write record size once.
- * config/bpf/coreout.h (btf_ext_section_header): Delete unused
- member.
-
-2022-01-18 Maciej W. Rozycki <macro@embecosm.com>
-
- * common/config/riscv/riscv-common.cc
- (riscv_subset_list::parse_multiletter_ext): Move pointer
- arithmetic ahead of `free'.
-
-2022-01-18 Jason Merrill <jason@redhat.com>
-
- PR c++/104007
- * gimplify.cc (gimple_push_cleanup): Handle eh_only in conditional
- context.
-
-2022-01-18 Sandra Loosemore <sandra@codesourcery.com>
-
- PR middle-end/103163
- * emit-rtl.cc (init_emit_regs): Initialize stack_limit_rtx here...
- (init_emit_once): ...not here.
-
-2022-01-18 Martin Liska <mliska@suse.cz>
-
- * collect2.cc (scan_libraries): Fix -Wformat-diag issues.
- * config/aarch64/aarch64-builtins.cc (aarch64_simd_expand_builtin): Likewise.
- * config/arc/arc.md: Likewise.
- * config/avr/avr.cc (avr_section_type_flags): Likewise.
- * config/bfin/bfin.cc (bfin_option_override): Likewise.
- (bfin_handle_longcall_attribute): Likewise.
- * config/cris/cris.h (FUNCTION_PROFILER): Likewise.
- * config/frv/frv.cc (frv_expand_builtin): Likewise.
- * config/ia64/ia64-c.cc (ia64_hpux_handle_builtin_pragma): Likewise.
- * config/iq2000/iq2000.cc (save_restore_insns): Likewise.
- (iq2000_print_operand_address): Likewise.
- (iq2000_print_operand): Likewise.
- * config/m32c/m32c-pragma.cc (m32c_pragma_memregs): Likewise.
- (m32c_pragma_address): Likewise.
- * config/m68k/m68k.cc (m68k_handle_fndecl_attribute): Likewise.
- * config/mips/mips.cc (mips_handle_interrupt_attr): Likewise.
- (mips_set_compression_mode): Likewise.
- * config/mmix/mmix.cc (mmix_function_profiler): Likewise.
- (mmix_print_operand): Likewise.
- (mmix_output_shiftvalue_op_from_str): Likewise.
- (mmix_output_shifted_value): Likewise.
- * config/msp430/driver-msp430.cc (msp430_select_hwmult_lib): Likewise.
- * config/msp430/msp430.cc (msp430_option_override): Likewise.
- (msp430_attr): Likewise.
- (msp430_expand_delay_cycles): Likewise.
- (msp430_expand_builtin): Likewise.
- * config/rs6000/aix73.h: Likewise.
- * config/rs6000/rtems.h (INVALID_64BIT): Likewise.
- * config/rx/rx.cc (rx_expand_builtin_mvtc): Likewise.
- (valid_psw_flag): Likewise.
- * config/sh/sh.cc (parse_validate_atomic_model_option): Likewise.
- * config/stormy16/stormy16.cc (xstormy16_function_profiler): Likewise.
- (xstormy16_expand_builtin_va_start): Likewise.
- (xstormy16_handle_below100_attribute): Likewise.
-
-2022-01-18 Martin Liska <mliska@suse.cz>
-
- * config/vms/vms-c.cc (vms_pragma_nostandard): Fix -Wformat-diag
- warning.
- (vms_pragma_standard): Likewise.
- (vms_pragma_extern_prefix): Likewise.
-
-2022-01-18 Martin Liska <mliska@suse.cz>
-
- * config/xtensa/xtensa.cc (print_operand): Fix warnings.
- (print_operand_address): Likewise.
- (xtensa_multibss_section_type_flags): Likewise.
-
-2022-01-18 Martin Liska <mliska@suse.cz>
-
- * config/rs6000/rs6000-call.cc (rs6000_invalid_builtin): Change
- wording of an error message.
-
-2022-01-18 Martin Liska <mliska@suse.cz>
-
- * config/v850/v850-c.cc (pop_data_area): Fix -Wformat-diag
- warning.
- (ghs_pragma_section): Likewise.
- (ghs_pragma_interrupt): Likewise.
- (ghs_pragma_starttda): Likewise.
- (ghs_pragma_startsda): Likewise.
- (ghs_pragma_startzda): Likewise.
- (ghs_pragma_endtda): Likewise.
- (ghs_pragma_endsda): Likewise.
- (ghs_pragma_endzda): Likewise.
-
-2022-01-18 Martin Liska <mliska@suse.cz>
-
- * config/nds32/nds32-intrinsic.cc (nds32_expand_builtin_impl):
- Fix warnings.
- * config/nds32/nds32-intrinsic.md: Likewise.
- * config/nds32/nds32-isr.cc (nds32_check_isr_attrs_conflict): Likewise.
- * config/nds32/nds32.cc (nds32_print_operand): Likewise.
- (nds32_insert_attributes): Likewise.
-
-2022-01-18 Martin Liska <mliska@suse.cz>
-
- * config/nvptx/nvptx.cc (nvptx_goacc_validate_dims_1): Wrap
- keyword.
- * config/nvptx/nvptx.md: Remove trailing dot.
-
-2022-01-18 Martin Liska <mliska@suse.cz>
-
- * common/config/riscv/riscv-common.cc (riscv_subset_list::add):
- Wrap keywords with quotes and remove trailing dots.
- (riscv_subset_list::parsing_subset_version): Likewise.
- (riscv_subset_list::parse_std_ext): Likewise.
- (riscv_subset_list::parse_multiletter_ext): Likewise.
- * config/riscv/riscv.cc (riscv_handle_type_attribute): Likewise.
-
-2022-01-18 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * tree-vect-loop.cc (vect_estimate_min_profitable_iters): Pass new
- argument suggested_unroll_factor.
- (vect_analyze_loop_costing): Likewise.
- (_loop_vec_info::_loop_vec_info): Initialize new member
- suggested_unroll_factor.
- (vect_determine_partial_vectors_and_peeling): Make epilogue of unrolled
- main loop use partial vectors.
- (vect_analyze_loop_2): Pass and use new argument
- suggested_unroll_factor.
- (vect_analyze_loop_1): Change to intialize local
- suggested_unroll_factor and use it.
- (vectorizable_reduction): Don't use single_defuse_cycle when unrolling.
- * tree-vectorizer.h (_loop_vec_info::_loop_vec_info): Add new member
- suggested_unroll_factor.
- (vector_costs::vector_costs): Add new member m_suggested_unroll_factor.
- (vector_costs::suggested_unroll_factor): New getter function.
- (finish_cost): Set return argument suggested_unroll_factor.
-
-2022-01-18 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/104038
- * doc/invoke.texi (relation-block-limit): New.
- * params.opt (relation-block-limit): New.
- * value-relation.cc (dom_oracle::register_relation): Check for NULL
- record before invoking transitive registery.
- (dom_oracle::set_one_relation): Check limit before creating record.
- (dom_oracle::register_transitives): Stop when no record created.
- * value-relation.h (relation_chain_head::m_num_relations): New.
-
-2022-01-18 Richard Biener <rguenther@suse.de>
-
- PR ipa/103989
- * ipa-inline.cc (inline_small_functions): Do not enqueue call
- edges originating in functions compiled with -Og.
-
-2022-01-18 Richard Biener <rguenther@suse.de>
-
- PR ipa/103989
- * passes.def (pass_all_optimizations_g): Remove pass_modref
- and pass_local_pure_const.
-
-2022-01-18 Martin Liska <mliska@suse.cz>
-
- * config/s390/s390.cc: Fix -Wformat-diag warnings.
-
-2022-01-18 Martin Liska <mliska@suse.cz>
-
- * config/s390/s390-c.cc (s390_expand_overloaded_builtin): Wrap
- keyword in quotes.
- (s390_resolve_overloaded_builtin): Remove trailing dot.
- * config/s390/s390.cc (s390_const_operand_ok): Use - for range.
- (s390_expand_builtin): Remove trailing dot.
- (s390_emit_prologue): Likewise, use semicolon.
- (s390_option_override_internal): Update keyword.
- * varasm.cc (do_assemble_alias): Wrap keyword in quotes.
-
-2022-01-18 Martin Liska <mliska@suse.cz>
-
- * config/rs6000/rs6000-call.cc (rs6000_expand_builtin): Wrap
- keywords and use %qs instead of %<%s%>.
-
-2022-01-18 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/103987
- * tree-ssa-dse.cc (dse_optimize_call): Properly guard modref
- query with a pointer check.
-
-2022-01-18 Richard Sandiford <richard.sandiford@arm.com>
-
- PR target/104005
- * config/aarch64/aarch64.cc (aarch64_check_consecutive_mems):
- When using MEM_EXPR, require the base to be a decl.
-
-2022-01-18 Richard Biener <rguenther@suse.de>
-
- * cgraph.h (struct cgraph_simd_clone_arg): Re-arrange fields to
- avoid padding.
- * function.h (struct function): Likewise.
-
-2022-01-18 Arnaud Charlet <charlet@adacore.com>
-
- * doc/install.texi: Update prerequisites for GNAT
-
-2022-01-18 Andrew Pinski <apinski@marvell.com>
-
- PR tree-optimization/101941
- * ipa-split.cc (visit_bb): Disallow function calls where
- the function has either error or warning attribute.
-
-2022-01-18 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104064
- * tree-vect-data-refs.cc (vect_analyze_data_ref_accesses): Check
- DR_INIT fits in a signed HWI, represent the difference from the
- first DR in unsigned.
-
-2022-01-17 Martin Liska <mliska@suse.cz>
-
- * Makefile.in: Rename .c names to .cc.
- * config.gcc: Likewise.
- * configure: Regenerate. Likewise.
- * configure.ac: Likewise.
- * gengtype.cc (set_gc_used): Likewise.
- (source_dot_c_frul): Likewise.
- (source_dot_cc_frul): Likewise.
- (struct file_rule_st): Likewise.
- (close_output_files): Likewise.
- * config/avr/t-avr: Use CXXFLAGS_* and CXX_FOR_BUILD.
-
-2022-01-17 Martin Liska <mliska@suse.cz>
-
- * Makefile.in: Rename .c names to .cc.
- * alias.h: Likewise.
- * asan.cc: Likewise.
- * auto-profile.h: Likewise.
- * basic-block.h (struct basic_block_d): Likewise.
- * btfout.cc: Likewise.
- * builtins.cc (expand_builtin_longjmp): Likewise.
- (validate_arg): Likewise.
- (access_ref::offset_bounded): Likewise.
- * caller-save.cc (reg_restore_code): Likewise.
- (setup_save_areas): Likewise.
- * calls.cc (initialize_argument_information): Likewise.
- (expand_call): Likewise.
- (emit_library_call_value_1): Likewise.
- * cfg-flags.def (RTL): Likewise.
- (SIBCALL): Likewise.
- (CAN_FALLTHRU): Likewise.
- * cfganal.cc (post_order_compute): Likewise.
- * cfgcleanup.cc (try_simplify_condjump): Likewise.
- (merge_blocks_move_predecessor_nojumps): Likewise.
- (merge_blocks_move_successor_nojumps): Likewise.
- (merge_blocks_move): Likewise.
- (old_insns_match_p): Likewise.
- (try_crossjump_bb): Likewise.
- * cfgexpand.cc (expand_gimple_stmt): Likewise.
- * cfghooks.cc (split_block_before_cond_jump): Likewise.
- (profile_record_check_consistency): Likewise.
- * cfghooks.h: Likewise.
- * cfgrtl.cc (pass_free_cfg::execute): Likewise.
- (rtl_can_merge_blocks): Likewise.
- (try_redirect_by_replacing_jump): Likewise.
- (make_pass_outof_cfg_layout_mode): Likewise.
- (cfg_layout_can_merge_blocks_p): Likewise.
- * cgraph.cc (release_function_body): Likewise.
- (cgraph_node::get_fun): Likewise.
- * cgraph.h (struct cgraph_node): Likewise.
- (asmname_hasher::equal): Likewise.
- (cgraph_inline_failed_type): Likewise.
- (thunk_adjust): Likewise.
- (dump_callgraph_transformation): Likewise.
- (record_references_in_initializer): Likewise.
- (ipa_discover_variable_flags): Likewise.
- * cgraphclones.cc (GTY): Likewise.
- * cgraphunit.cc (symbol_table::finalize_compilation_unit): Likewise.
- * collect-utils.h (GCC_COLLECT_UTILS_H): Likewise.
- * collect2-aix.h (GCC_COLLECT2_AIX_H): Likewise.
- * collect2.cc (maybe_run_lto_and_relink): Likewise.
- * combine-stack-adj.cc: Likewise.
- * combine.cc (setup_incoming_promotions): Likewise.
- (combine_simplify_rtx): Likewise.
- (count_rtxs): Likewise.
- * common.opt: Likewise.
- * common/config/aarch64/aarch64-common.cc: Likewise.
- * common/config/arm/arm-common.cc (arm_asm_auto_mfpu): Likewise.
- * common/config/avr/avr-common.cc: Likewise.
- * common/config/i386/i386-isas.h (struct _isa_names_table): Likewise.
- * conditions.h: Likewise.
- * config.gcc: Likewise.
- * config/aarch64/aarch64-builtins.cc (aarch64_resolve_overloaded_memtag): Likewise.
- * config/aarch64/aarch64-protos.h (aarch64_classify_address): Likewise.
- (aarch64_get_extension_string_for_isa_flags): Likewise.
- * config/aarch64/aarch64-sve-builtins.cc (function_builder::add_function): Likewise.
- * config/aarch64/aarch64.cc (aarch64_regmode_natural_size): Likewise.
- (aarch64_sched_first_cycle_multipass_dfa_lookahead): Likewise.
- (aarch64_option_valid_attribute_p): Likewise.
- (aarch64_short_vector_p): Likewise.
- (aarch64_float_const_representable_p): Likewise.
- * config/aarch64/aarch64.h (DBX_REGISTER_NUMBER): Likewise.
- (ASM_OUTPUT_POOL_EPILOGUE): Likewise.
- (GTY): Likewise.
- * config/aarch64/cortex-a57-fma-steering.cc: Likewise.
- * config/aarch64/driver-aarch64.cc (contains_core_p): Likewise.
- * config/aarch64/t-aarch64: Likewise.
- * config/aarch64/x-aarch64: Likewise.
- * config/aarch64/x-darwin: Likewise.
- * config/alpha/alpha-protos.h: Likewise.
- * config/alpha/alpha.cc (alpha_scalar_mode_supported_p): Likewise.
- * config/alpha/alpha.h (LONG_DOUBLE_TYPE_SIZE): Likewise.
- (enum reg_class): Likewise.
- * config/alpha/alpha.md: Likewise.
- * config/alpha/driver-alpha.cc (AMASK_LOCKPFTCHOK): Likewise.
- * config/alpha/x-alpha: Likewise.
- * config/arc/arc-protos.h (arc_eh_uses): Likewise.
- * config/arc/arc.cc (ARC_OPT): Likewise.
- (arc_ccfsm_advance): Likewise.
- (arc_arg_partial_bytes): Likewise.
- (conditionalize_nonjump): Likewise.
- * config/arc/arc.md: Likewise.
- * config/arc/builtins.def: Likewise.
- * config/arc/t-arc: Likewise.
- * config/arm/arm-c.cc (arm_resolve_overloaded_builtin): Likewise.
- (arm_pragma_target_parse): Likewise.
- * config/arm/arm-protos.h (save_restore_target_globals): Likewise.
- (arm_cpu_cpp_builtins): Likewise.
- * config/arm/arm.cc (vfp3_const_double_index): Likewise.
- (shift_op): Likewise.
- (thumb2_final_prescan_insn): Likewise.
- (arm_final_prescan_insn): Likewise.
- (arm_asm_output_labelref): Likewise.
- (arm_small_register_classes_for_mode_p): Likewise.
- * config/arm/arm.h: Likewise.
- * config/arm/arm.md: Likewise.
- * config/arm/driver-arm.cc: Likewise.
- * config/arm/symbian.h: Likewise.
- * config/arm/t-arm: Likewise.
- * config/arm/thumb1.md: Likewise.
- * config/arm/x-arm: Likewise.
- * config/avr/avr-c.cc (avr_register_target_pragmas): Likewise.
- * config/avr/avr-fixed.md: Likewise.
- * config/avr/avr-log.cc (avr_log_vadump): Likewise.
- * config/avr/avr-mcus.def: Likewise.
- * config/avr/avr-modes.def (FRACTIONAL_INT_MODE): Likewise.
- * config/avr/avr-passes.def (INSERT_PASS_BEFORE): Likewise.
- * config/avr/avr-protos.h (make_avr_pass_casesi): Likewise.
- * config/avr/avr.cc (avr_option_override): Likewise.
- (avr_build_builtin_va_list): Likewise.
- (avr_mode_dependent_address_p): Likewise.
- (avr_function_arg_advance): Likewise.
- (avr_asm_output_aligned_decl_common): Likewise.
- * config/avr/avr.h (RETURN_ADDR_RTX): Likewise.
- (SUPPORTS_INIT_PRIORITY): Likewise.
- * config/avr/avr.md: Likewise.
- * config/avr/builtins.def: Likewise.
- * config/avr/gen-avr-mmcu-specs.cc (IN_GEN_AVR_MMCU_TEXI): Likewise.
- * config/avr/gen-avr-mmcu-texi.cc (IN_GEN_AVR_MMCU_TEXI): Likewise.
- (main): Likewise.
- * config/avr/t-avr: Likewise.
- * config/bfin/bfin.cc (frame_related_constant_load): Likewise.
- * config/bpf/bpf-protos.h (GCC_BPF_PROTOS_H): Likewise.
- * config/bpf/bpf.h (enum reg_class): Likewise.
- * config/bpf/t-bpf: Likewise.
- * config/c6x/c6x-protos.h (GCC_C6X_PROTOS_H): Likewise.
- * config/cr16/cr16-protos.h: Likewise.
- * config/cris/cris.cc (cris_address_cost): Likewise.
- (cris_side_effect_mode_ok): Likewise.
- (cris_init_machine_status): Likewise.
- (cris_emit_movem_store): Likewise.
- * config/cris/cris.h (INDEX_REG_CLASS): Likewise.
- (enum reg_class): Likewise.
- (struct cum_args): Likewise.
- * config/cris/cris.opt: Likewise.
- * config/cris/sync.md: Likewise.
- * config/csky/csky.cc (csky_expand_prologue): Likewise.
- * config/darwin-c.cc: Likewise.
- * config/darwin-f.cc: Likewise.
- * config/darwin-sections.def (zobj_const_section): Likewise.
- * config/darwin.cc (output_objc_section_asm_op): Likewise.
- (fprintf): Likewise.
- * config/darwin.h (GTY): Likewise.
- * config/elfos.h: Likewise.
- * config/epiphany/epiphany-sched.md: Likewise.
- * config/epiphany/epiphany.cc (epiphany_function_value): Likewise.
- * config/epiphany/epiphany.h (GTY): Likewise.
- (NO_FUNCTION_CSE): Likewise.
- * config/epiphany/mode-switch-use.cc: Likewise.
- * config/epiphany/predicates.md: Likewise.
- * config/epiphany/t-epiphany: Likewise.
- * config/fr30/fr30-protos.h: Likewise.
- * config/frv/frv-protos.h: Likewise.
- * config/frv/frv.cc (TLS_BIAS): Likewise.
- * config/frv/frv.h (ASM_OUTPUT_ALIGNED_LOCAL): Likewise.
- * config/ft32/ft32-protos.h: Likewise.
- * config/gcn/gcn-hsa.h (ASM_APP_OFF): Likewise.
- * config/gcn/gcn.cc (gcn_init_libfuncs): Likewise.
- * config/gcn/mkoffload.cc (copy_early_debug_info): Likewise.
- * config/gcn/t-gcn-hsa: Likewise.
- * config/gcn/t-omp-device: Likewise.
- * config/h8300/h8300-protos.h (GCC_H8300_PROTOS_H): Likewise.
- (same_cmp_following_p): Likewise.
- * config/h8300/h8300.cc (F): Likewise.
- * config/h8300/h8300.h (struct cum_arg): Likewise.
- (BRANCH_COST): Likewise.
- * config/i386/cygming.h (DEFAULT_PCC_STRUCT_RETURN): Likewise.
- * config/i386/djgpp.h (TARGET_ASM_LTO_END): Likewise.
- * config/i386/dragonfly.h (NO_PROFILE_COUNTERS): Likewise.
- * config/i386/driver-i386.cc (detect_caches_intel): Likewise.
- * config/i386/freebsd.h (NO_PROFILE_COUNTERS): Likewise.
- * config/i386/i386-c.cc (ix86_target_macros): Likewise.
- * config/i386/i386-expand.cc (get_mode_wider_vector): Likewise.
- * config/i386/i386-options.cc (ix86_set_func_type): Likewise.
- * config/i386/i386-protos.h (ix86_extract_perm_from_pool_constant): Likewise.
- (ix86_register_pragmas): Likewise.
- (ix86_d_has_stdcall_convention): Likewise.
- (i386_pe_seh_init_sections): Likewise.
- * config/i386/i386.cc (ix86_function_arg_regno_p): Likewise.
- (ix86_function_value_regno_p): Likewise.
- (ix86_compute_frame_layout): Likewise.
- (legitimize_pe_coff_symbol): Likewise.
- (output_pic_addr_const): Likewise.
- * config/i386/i386.h (defined): Likewise.
- (host_detect_local_cpu): Likewise.
- (CONSTANT_ADDRESS_P): Likewise.
- (DEFAULT_LARGE_SECTION_THRESHOLD): Likewise.
- (struct machine_frame_state): Likewise.
- * config/i386/i386.md: Likewise.
- * config/i386/lynx.h (ASM_OUTPUT_ALIGN): Likewise.
- * config/i386/mmx.md: Likewise.
- * config/i386/sse.md: Likewise.
- * config/i386/t-cygming: Likewise.
- * config/i386/t-djgpp: Likewise.
- * config/i386/t-gnu-property: Likewise.
- * config/i386/t-i386: Likewise.
- * config/i386/t-intelmic: Likewise.
- * config/i386/t-omp-device: Likewise.
- * config/i386/winnt-cxx.cc (i386_pe_type_dllimport_p): Likewise.
- (i386_pe_adjust_class_at_definition): Likewise.
- * config/i386/winnt.cc (gen_stdcall_or_fastcall_suffix): Likewise.
- (i386_pe_mangle_decl_assembler_name): Likewise.
- (i386_pe_encode_section_info): Likewise.
- * config/i386/x-cygwin: Likewise.
- * config/i386/x-darwin: Likewise.
- * config/i386/x-i386: Likewise.
- * config/i386/x-mingw32: Likewise.
- * config/i386/x86-tune-sched-core.cc: Likewise.
- * config/i386/x86-tune.def: Likewise.
- * config/i386/xm-djgpp.h (STANDARD_STARTFILE_PREFIX_1): Likewise.
- * config/ia64/freebsd.h: Likewise.
- * config/ia64/hpux.h (REGISTER_TARGET_PRAGMAS): Likewise.
- * config/ia64/ia64-protos.h (ia64_except_unwind_info): Likewise.
- * config/ia64/ia64.cc (ia64_function_value_regno_p): Likewise.
- (ia64_secondary_reload_class): Likewise.
- (bundling): Likewise.
- * config/ia64/ia64.h: Likewise.
- * config/ia64/ia64.md: Likewise.
- * config/ia64/predicates.md: Likewise.
- * config/ia64/sysv4.h: Likewise.
- * config/ia64/t-ia64: Likewise.
- * config/iq2000/iq2000.h (FUNCTION_MODE): Likewise.
- * config/iq2000/iq2000.md: Likewise.
- * config/linux.h (TARGET_HAS_BIONIC): Likewise.
- (if): Likewise.
- * config/m32c/m32c.cc (m32c_function_needs_enter): Likewise.
- * config/m32c/m32c.h (MAX_REGS_PER_ADDRESS): Likewise.
- * config/m32c/t-m32c: Likewise.
- * config/m32r/m32r-protos.h: Likewise.
- * config/m32r/m32r.cc (m32r_print_operand): Likewise.
- * config/m32r/m32r.h: Likewise.
- * config/m32r/m32r.md: Likewise.
- * config/m68k/m68k-isas.def: Likewise.
- * config/m68k/m68k-microarchs.def: Likewise.
- * config/m68k/m68k-protos.h (strict_low_part_peephole_ok): Likewise.
- (m68k_epilogue_uses): Likewise.
- * config/m68k/m68k.cc (m68k_call_tls_get_addr): Likewise.
- (m68k_sched_adjust_cost): Likewise.
- (m68k_sched_md_init): Likewise.
- * config/m68k/m68k.h (__transfer_from_trampoline): Likewise.
- (enum m68k_function_kind): Likewise.
- * config/m68k/m68k.md: Likewise.
- * config/m68k/m68kemb.h: Likewise.
- * config/m68k/uclinux.h (ENDFILE_SPEC): Likewise.
- * config/mcore/mcore-protos.h: Likewise.
- * config/mcore/mcore.cc (mcore_expand_insv): Likewise.
- (mcore_expand_prolog): Likewise.
- * config/mcore/mcore.h (TARGET_MCORE): Likewise.
- * config/mcore/mcore.md: Likewise.
- * config/microblaze/microblaze-protos.h: Likewise.
- * config/microblaze/microblaze.cc (microblaze_legitimate_pic_operand): Likewise.
- (microblaze_function_prologue): Likewise.
- (microblaze_function_epilogue): Likewise.
- (microblaze_select_section): Likewise.
- (microblaze_asm_output_mi_thunk): Likewise.
- (microblaze_eh_return): Likewise.
- * config/microblaze/microblaze.h: Likewise.
- * config/microblaze/microblaze.md: Likewise.
- * config/microblaze/t-microblaze: Likewise.
- * config/mips/driver-native.cc: Likewise.
- * config/mips/loongson2ef.md: Likewise.
- * config/mips/mips-protos.h (mips_expand_vec_cmp_expr): Likewise.
- * config/mips/mips.cc (mips_rtx_costs): Likewise.
- (mips_output_filename): Likewise.
- (mips_output_function_prologue): Likewise.
- (mips_output_function_epilogue): Likewise.
- (mips_output_mi_thunk): Likewise.
- * config/mips/mips.h: Likewise.
- * config/mips/mips.md: Likewise.
- * config/mips/t-mips: Likewise.
- * config/mips/x-native: Likewise.
- * config/mmix/mmix-protos.h: Likewise.
- * config/mmix/mmix.cc (mmix_option_override): Likewise.
- (mmix_dbx_register_number): Likewise.
- (mmix_expand_prologue): Likewise.
- * config/mmix/mmix.h: Likewise.
- * config/mmix/mmix.md: Likewise.
- * config/mmix/predicates.md: Likewise.
- * config/mn10300/mn10300.cc (mn10300_symbolic_operand): Likewise.
- (mn10300_legitimate_pic_operand_p): Likewise.
- * config/mn10300/mn10300.h (enum reg_class): Likewise.
- (NO_FUNCTION_CSE): Likewise.
- * config/moxie/moxie-protos.h: Likewise.
- * config/moxie/uclinux.h (TARGET_LIBC_HAS_FUNCTION): Likewise.
- * config/msp430/msp430-devices.cc (extract_devices_dir_from_exec_prefix): Likewise.
- * config/msp430/msp430.cc (msp430_gimplify_va_arg_expr): Likewise.
- (msp430_incoming_return_addr_rtx): Likewise.
- * config/msp430/msp430.h (msp430_get_linker_devices_include_path): Likewise.
- * config/msp430/t-msp430: Likewise.
- * config/nds32/nds32-cost.cc (nds32_rtx_costs_speed_prefer): Likewise.
- (nds32_rtx_costs_size_prefer): Likewise.
- (nds32_init_rtx_costs): Likewise.
- * config/nds32/nds32-doubleword.md: Likewise.
- * config/nds32/nds32.cc (nds32_memory_move_cost): Likewise.
- (nds32_builtin_decl): Likewise.
- * config/nds32/nds32.h (enum nds32_16bit_address_type): Likewise.
- (enum nds32_isr_nested_type): Likewise.
- (enum reg_class): Likewise.
- * config/nds32/predicates.md: Likewise.
- * config/nds32/t-nds32: Likewise.
- * config/nios2/nios2.cc (nios2_pragma_target_parse): Likewise.
- * config/nvptx/nvptx-protos.h: Likewise.
- * config/nvptx/nvptx.cc (nvptx_goacc_expand_var_decl): Likewise.
- * config/nvptx/nvptx.h (TARGET_CPU_CPP_BUILTINS): Likewise.
- * config/nvptx/t-nvptx: Likewise.
- * config/nvptx/t-omp-device: Likewise.
- * config/pa/elf.h: Likewise.
- * config/pa/pa-linux.h (GLOBAL_ASM_OP): Likewise.
- * config/pa/pa-netbsd.h (GLOBAL_ASM_OP): Likewise.
- * config/pa/pa-openbsd.h (TARGET_ASM_GLOBALIZE_LABEL): Likewise.
- * config/pa/pa-protos.h (pa_eh_return_handler_rtx): Likewise.
- (pa_legitimize_reload_address): Likewise.
- (pa_can_use_return_insn): Likewise.
- * config/pa/pa.cc (mem_shadd_or_shadd_rtx_p): Likewise.
- (som_output_text_section_asm_op): Likewise.
- * config/pa/pa.h (PROFILE_BEFORE_PROLOGUE): Likewise.
- * config/pa/pa.md: Likewise.
- * config/pa/som.h: Likewise.
- * config/pa/t-pa: Likewise.
- * config/pdp11/pdp11.cc (decode_pdp11_d): Likewise.
- * config/pdp11/pdp11.h: Likewise.
- * config/pdp11/pdp11.md: Likewise.
- * config/pdp11/t-pdp11: Likewise.
- * config/pru/pru.md: Likewise.
- * config/pru/t-pru: Likewise.
- * config/riscv/riscv-protos.h (NUM_SYMBOL_TYPES): Likewise.
- (riscv_gpr_save_operation_p): Likewise.
- (riscv_d_register_target_info): Likewise.
- (riscv_init_builtins): Likewise.
- * config/riscv/riscv.cc (riscv_output_mi_thunk): Likewise.
- * config/riscv/riscv.h (CSW_MAX_OFFSET): Likewise.
- * config/riscv/t-riscv: Likewise.
- * config/rl78/rl78.cc (rl78_asm_ctor_dtor): Likewise.
- * config/rl78/t-rl78: Likewise.
- * config/rs6000/aix.h: Likewise.
- * config/rs6000/aix71.h (ASM_SPEC_COMMON): Likewise.
- * config/rs6000/aix72.h (ASM_SPEC_COMMON): Likewise.
- * config/rs6000/aix73.h (ASM_SPEC_COMMON): Likewise.
- * config/rs6000/darwin.h (TARGET_ASM_GLOBALIZE_LABEL): Likewise.
- * config/rs6000/driver-rs6000.cc: Likewise.
- * config/rs6000/freebsd.h: Likewise.
- * config/rs6000/freebsd64.h: Likewise.
- * config/rs6000/lynx.h (ASM_OUTPUT_ALIGN): Likewise.
- * config/rs6000/rbtree.cc: Likewise.
- * config/rs6000/rbtree.h: Likewise.
- * config/rs6000/rs6000-c.cc (rs6000_target_modify_macros): Likewise.
- * config/rs6000/rs6000-call.cc (rs6000_invalid_builtin): Likewise.
- (rs6000_expand_builtin): Likewise.
- (rs6000_init_builtins): Likewise.
- * config/rs6000/rs6000-cpus.def: Likewise.
- * config/rs6000/rs6000-gen-builtins.cc (write_init_ovld_table): Likewise.
- * config/rs6000/rs6000-internal.h (ALTIVEC_REG_BIT): Likewise.
- (quad_address_offset_p): Likewise.
- * config/rs6000/rs6000-logue.cc (interesting_frame_related_regno): Likewise.
- (rs6000_emit_epilogue): Likewise.
- * config/rs6000/rs6000-overload.def: Likewise.
- * config/rs6000/rs6000-p8swap.cc: Likewise.
- * config/rs6000/rs6000-protos.h (GCC_RS6000_PROTOS_H): Likewise.
- (rs6000_const_f32_to_i32): Likewise.
- * config/rs6000/rs6000.cc (legitimate_lo_sum_address_p): Likewise.
- (rs6000_debug_legitimize_address): Likewise.
- (rs6000_mode_dependent_address): Likewise.
- (rs6000_adjust_priority): Likewise.
- (rs6000_c_mode_for_suffix): Likewise.
- * config/rs6000/rs6000.h (defined): Likewise.
- (LONG_DOUBLE_TYPE_SIZE): Likewise.
- * config/rs6000/rs6000.md: Likewise.
- * config/rs6000/sysv4.h: Likewise.
- * config/rs6000/t-linux: Likewise.
- * config/rs6000/t-linux64: Likewise.
- * config/rs6000/t-rs6000: Likewise.
- * config/rs6000/x-darwin: Likewise.
- * config/rs6000/x-darwin64: Likewise.
- * config/rs6000/x-rs6000: Likewise.
- * config/rs6000/xcoff.h (ASM_OUTPUT_LABELREF): Likewise.
- * config/rx/rx.cc (rx_expand_builtin): Likewise.
- * config/s390/constraints.md: Likewise.
- * config/s390/driver-native.cc: Likewise.
- * config/s390/htmxlintrin.h: Likewise.
- * config/s390/s390-builtins.def (B_DEF): Likewise.
- (OB_DEF_VAR): Likewise.
- * config/s390/s390-builtins.h: Likewise.
- * config/s390/s390-c.cc: Likewise.
- * config/s390/s390-opts.h: Likewise.
- * config/s390/s390-protos.h (s390_check_symref_alignment): Likewise.
- (s390_register_target_pragmas): Likewise.
- * config/s390/s390.cc (s390_init_builtins): Likewise.
- (s390_expand_plus_operand): Likewise.
- (s390_expand_atomic): Likewise.
- (s390_valid_target_attribute_inner_p): Likewise.
- * config/s390/s390.h (LONG_DOUBLE_TYPE_SIZE): Likewise.
- * config/s390/s390.md: Likewise.
- * config/s390/t-s390: Likewise.
- * config/s390/vx-builtins.md: Likewise.
- * config/s390/x-native: Likewise.
- * config/sh/divtab-sh4-300.cc (main): Likewise.
- * config/sh/divtab-sh4.cc (main): Likewise.
- * config/sh/divtab.cc (main): Likewise.
- * config/sh/elf.h: Likewise.
- * config/sh/sh-protos.h (sh_fsca_int2sf): Likewise.
- * config/sh/sh.cc (SYMBOL_FLAG_FUNCVEC_FUNCTION): Likewise.
- (sh_struct_value_rtx): Likewise.
- (sh_remove_reg_dead_or_unused_notes): Likewise.
- * config/sh/sh.h (MIN_UNITS_PER_WORD): Likewise.
- * config/sh/t-sh: Likewise.
- * config/sol2-protos.h (solaris_override_options): Likewise.
- * config/sol2.h: Likewise.
- * config/sparc/driver-sparc.cc: Likewise.
- * config/sparc/freebsd.h: Likewise.
- * config/sparc/sparc-protos.h (make_pass_work_around_errata): Likewise.
- * config/sparc/sparc.cc (sparc_output_mi_thunk): Likewise.
- (sparc_asan_shadow_offset): Likewise.
- * config/sparc/sparc.h: Likewise.
- * config/sparc/sparc.md: Likewise.
- * config/sparc/t-sparc: Likewise.
- * config/sparc/x-sparc: Likewise.
- * config/stormy16/stormy16.cc (xstormy16_mode_dependent_address_p): Likewise.
- * config/t-darwin: Likewise.
- * config/t-dragonfly: Likewise.
- * config/t-freebsd: Likewise.
- * config/t-glibc: Likewise.
- * config/t-linux: Likewise.
- * config/t-netbsd: Likewise.
- * config/t-openbsd: Likewise.
- * config/t-pnt16-warn: Likewise.
- * config/t-sol2: Likewise.
- * config/t-vxworks: Likewise.
- * config/t-winnt: Likewise.
- * config/tilegx/t-tilegx: Likewise.
- * config/tilegx/tilegx-c.cc: Likewise.
- * config/tilegx/tilegx-protos.h (tilegx_function_profiler): Likewise.
- * config/tilegx/tilegx.md: Likewise.
- * config/tilepro/t-tilepro: Likewise.
- * config/tilepro/tilepro-c.cc: Likewise.
- * config/v850/t-v850: Likewise.
- * config/v850/v850-protos.h: Likewise.
- * config/v850/v850.cc (F): Likewise.
- * config/v850/v850.h (enum reg_class): Likewise.
- (SLOW_BYTE_ACCESS): Likewise.
- * config/vax/vax.cc (vax_mode_dependent_address_p): Likewise.
- * config/vax/vax.h (enum reg_class): Likewise.
- * config/vax/vax.md: Likewise.
- * config/visium/visium.cc (visium_legitimate_address_p): Likewise.
- * config/visium/visium.h: Likewise.
- * config/vms/t-vms: Likewise.
- * config/vms/vms-crtlmap.map: Likewise.
- * config/vms/vms-protos.h (vms_c_get_vms_ver): Likewise.
- * config/vx-common.h: Likewise.
- * config/x-darwin: Likewise.
- * config/x-hpux: Likewise.
- * config/x-linux: Likewise.
- * config/x-netbsd: Likewise.
- * config/x-openbsd: Likewise.
- * config/x-solaris: Likewise.
- * config/xtensa/xtensa-protos.h (xtensa_mem_offset): Likewise.
- * config/xtensa/xtensa.cc (xtensa_option_override): Likewise.
- * config/xtensa/xtensa.h: Likewise.
- * configure.ac: Likewise.
- * context.cc: Likewise.
- * convert.h: Likewise.
- * coretypes.h: Likewise.
- * coverage.cc: Likewise.
- * coverage.h: Likewise.
- * cppdefault.h (struct default_include): Likewise.
- * cprop.cc (local_cprop_pass): Likewise.
- (one_cprop_pass): Likewise.
- * cse.cc (hash_rtx_cb): Likewise.
- (fold_rtx): Likewise.
- * ctfc.h (ctfc_get_num_vlen_bytes): Likewise.
- * data-streamer.h (bp_unpack_var_len_int): Likewise.
- (streamer_write_widest_int): Likewise.
- * dbgcnt.def: Likewise.
- * dbxout.cc (dbxout_early_global_decl): Likewise.
- (dbxout_common_check): Likewise.
- * dbxout.h: Likewise.
- * debug.h (struct gcc_debug_hooks): Likewise.
- (dump_go_spec_init): Likewise.
- * df-core.cc: Likewise.
- * df-scan.cc (df_insn_info_delete): Likewise.
- (df_insn_delete): Likewise.
- * df.h (debug_df_chain): Likewise.
- (can_move_insns_across): Likewise.
- * dfp.cc (decimal_from_binary): Likewise.
- * diagnostic-color.cc: Likewise.
- * diagnostic-event-id.h: Likewise.
- * diagnostic-show-locus.cc (test_one_liner_labels): Likewise.
- * diagnostic.cc (bt_callback): Likewise.
- (num_digits): Likewise.
- * doc/avr-mmcu.texi: Likewise.
- * doc/cfg.texi: Likewise.
- * doc/contrib.texi: Likewise.
- * doc/cppinternals.texi: Likewise.
- * doc/extend.texi: Likewise.
- * doc/generic.texi: Likewise.
- * doc/gimple.texi: Likewise.
- * doc/gty.texi: Likewise.
- * doc/invoke.texi: Likewise.
- * doc/loop.texi: Likewise.
- * doc/lto.texi: Likewise.
- * doc/match-and-simplify.texi: Likewise.
- * doc/md.texi: Likewise.
- * doc/optinfo.texi: Likewise.
- * doc/options.texi: Likewise.
- * doc/passes.texi: Likewise.
- * doc/plugins.texi: Likewise.
- * doc/rtl.texi: Likewise.
- * doc/sourcebuild.texi: Likewise.
- * doc/tm.texi: Likewise.
- * doc/tm.texi.in: Likewise.
- * doc/tree-ssa.texi: Likewise.
- * dojump.cc (do_jump): Likewise.
- * dojump.h: Likewise.
- * dumpfile.cc (test_impl_location): Likewise.
- (test_capture_of_dump_calls): Likewise.
- * dumpfile.h (enum dump_kind): Likewise.
- (class dump_location_t): Likewise.
- (dump_enabled_p): Likewise.
- (enable_rtl_dump_file): Likewise.
- (dump_combine_total_stats): Likewise.
- * dwarf2asm.cc (dw2_asm_output_delta_uleb128): Likewise.
- * dwarf2ctf.h (ctf_debug_finish): Likewise.
- * dwarf2out.cc (dwarf2out_begin_prologue): Likewise.
- (struct loc_descr_context): Likewise.
- (rtl_for_decl_location): Likewise.
- (gen_subprogram_die): Likewise.
- (gen_label_die): Likewise.
- (is_trivial_indirect_ref): Likewise.
- (dwarf2out_late_global_decl): Likewise.
- (dwarf_file_hasher::hash): Likewise.
- (dwarf2out_end_source_file): Likewise.
- (dwarf2out_define): Likewise.
- (dwarf2out_early_finish): Likewise.
- * dwarf2out.h (struct dw_fde_node): Likewise.
- (struct dw_discr_list_node): Likewise.
- (output_loc_sequence_raw): Likewise.
- * emit-rtl.cc (gen_raw_REG): Likewise.
- (maybe_set_max_label_num): Likewise.
- * emit-rtl.h (struct rtl_data): Likewise.
- * errors.cc (internal_error): Likewise.
- (trim_filename): Likewise.
- * et-forest.cc: Likewise.
- * except.cc (init_eh_for_function): Likewise.
- * explow.cc (promote_ssa_mode): Likewise.
- (get_dynamic_stack_size): Likewise.
- * explow.h: Likewise.
- * expmed.h: Likewise.
- * expr.cc (safe_from_p): Likewise.
- (expand_expr_real_2): Likewise.
- (expand_expr_real_1): Likewise.
- * file-prefix-map.cc (remap_filename): Likewise.
- * final.cc (app_enable): Likewise.
- (make_pass_compute_alignments): Likewise.
- (final_scan_insn_1): Likewise.
- (final_scan_insn): Likewise.
- * fixed-value.h (fixed_from_string): Likewise.
- * flag-types.h (NO_DEBUG): Likewise.
- (DWARF2_DEBUG): Likewise.
- (VMS_DEBUG): Likewise.
- (BTF_DEBUG): Likewise.
- (enum ctf_debug_info_levels): Likewise.
- * fold-const.cc (const_binop): Likewise.
- (fold_binary_loc): Likewise.
- (fold_checksum_tree): Likewise.
- * fp-test.cc: Likewise.
- * function.cc (expand_function_end): Likewise.
- * function.h (struct function): Likewise.
- * fwprop.cc (should_replace_address): Likewise.
- * gcc-main.cc: Likewise.
- * gcc-rich-location.h (class gcc_rich_location): Likewise.
- * gcc-symtab.h: Likewise.
- * gcc.cc (MIN_FATAL_STATUS): Likewise.
- (driver_handle_option): Likewise.
- (quote_spec_arg): Likewise.
- (driver::finalize): Likewise.
- * gcc.h (set_input): Likewise.
- * gcov-dump.cc: Likewise.
- * gcov.cc (solve_flow_graph): Likewise.
- * gcse-common.cc: Likewise.
- * gcse.cc (make_pass_rtl_hoist): Likewise.
- * genattr-common.cc: Likewise.
- * genattrtab.cc (min_fn): Likewise.
- (write_const_num_delay_slots): Likewise.
- * genautomata.cc: Likewise.
- * genconditions.cc (write_one_condition): Likewise.
- * genconstants.cc: Likewise.
- * genemit.cc (gen_exp): Likewise.
- * generic-match-head.cc: Likewise.
- * genextract.cc: Likewise.
- * gengenrtl.cc (always_void_p): Likewise.
- * gengtype-parse.cc (gtymarker_opt): Likewise.
- * gengtype-state.cc (state_writer::state_writer): Likewise.
- (write_state_trailer): Likewise.
- (equals_type_number): Likewise.
- (read_state): Likewise.
- * gengtype.cc (open_base_files): Likewise.
- (struct file_rule_st): Likewise.
- (header_dot_h_frul): Likewise.
- * gengtype.h: Likewise.
- * genmatch.cc (main): Likewise.
- * genmddeps.cc: Likewise.
- * genmodes.cc (emit_mode_inner): Likewise.
- (emit_mode_unit_size): Likewise.
- * genpeep.cc (gen_peephole): Likewise.
- * genpreds.cc (write_tm_preds_h): Likewise.
- * genrecog.cc (validate_pattern): Likewise.
- (write_header): Likewise.
- (main): Likewise.
- * gensupport.cc (change_subst_attribute): Likewise.
- (traverse_c_tests): Likewise.
- (add_predicate): Likewise.
- (init_predicate_table): Likewise.
- * gensupport.h (struct optab_pattern): Likewise.
- (get_num_insn_codes): Likewise.
- (maybe_eval_c_test): Likewise.
- (struct pred_data): Likewise.
- * ggc-internal.h: Likewise.
- * gimple-fold.cc (maybe_fold_reference): Likewise.
- (get_range_strlen_tree): Likewise.
- * gimple-fold.h (gimple_stmt_integer_valued_real_p): Likewise.
- * gimple-low.cc: Likewise.
- * gimple-match-head.cc (directly_supported_p): Likewise.
- * gimple-pretty-print.h: Likewise.
- * gimple-ssa-sprintf.cc (format_percent): Likewise.
- (adjust_range_for_overflow): Likewise.
- * gimple-streamer.h: Likewise.
- * gimple.h (struct GTY): Likewise.
- (is_gimple_resx): Likewise.
- * gimplify.cc (gimplify_expr): Likewise.
- (gimplify_init_constructor): Likewise.
- (omp_construct_selector_matches): Likewise.
- (gimplify_omp_target_update): Likewise.
- (gimplify_omp_ordered): Likewise.
- (gimplify_va_arg_expr): Likewise.
- * graphite-isl-ast-to-gimple.cc (should_copy_to_new_region): Likewise.
- * haifa-sched.cc (increase_insn_priority): Likewise.
- (try_ready): Likewise.
- (sched_create_recovery_edges): Likewise.
- * ifcvt.cc (find_if_case_1): Likewise.
- (find_if_case_2): Likewise.
- * inchash.h: Likewise.
- * incpath.cc (add_env_var_paths): Likewise.
- * input.cc (dump_location_info): Likewise.
- (assert_loceq): Likewise.
- (test_lexer_string_locations_concatenation_1): Likewise.
- (test_lexer_string_locations_concatenation_2): Likewise.
- (test_lexer_string_locations_concatenation_3): Likewise.
- * input.h (BUILTINS_LOCATION): Likewise.
- (class string_concat_db): Likewise.
- * internal-fn.cc (expand_MUL_OVERFLOW): Likewise.
- (expand_LOOP_VECTORIZED): Likewise.
- * ipa-cp.cc (make_pass_ipa_cp): Likewise.
- * ipa-fnsummary.cc (remap_freqcounting_preds_after_dup): Likewise.
- (ipa_fn_summary_t::duplicate): Likewise.
- (make_pass_ipa_fn_summary): Likewise.
- * ipa-fnsummary.h (enum ipa_hints_vals): Likewise.
- * ipa-free-lang-data.cc (fld_simplified_type): Likewise.
- (free_lang_data_in_decl): Likewise.
- * ipa-inline.cc (compute_inlined_call_time): Likewise.
- (inline_always_inline_functions): Likewise.
- * ipa-inline.h (free_growth_caches): Likewise.
- (inline_account_function_p): Likewise.
- * ipa-modref.cc (modref_access_analysis::analyze_stmt): Likewise.
- (modref_eaf_analysis::analyze_ssa_name): Likewise.
- * ipa-param-manipulation.cc (ipa_param_body_adjustments::mark_dead_statements): Likewise.
- (ipa_param_body_adjustments::remap_with_debug_expressions): Likewise.
- * ipa-prop.cc (ipa_set_node_agg_value_chain): Likewise.
- * ipa-prop.h (IPA_UNDESCRIBED_USE): Likewise.
- (unadjusted_ptr_and_unit_offset): Likewise.
- * ipa-reference.cc (make_pass_ipa_reference): Likewise.
- * ipa-reference.h (GCC_IPA_REFERENCE_H): Likewise.
- * ipa-split.cc (consider_split): Likewise.
- * ipa-sra.cc (isra_read_node_info): Likewise.
- * ipa-utils.h (struct ipa_dfs_info): Likewise.
- (recursive_call_p): Likewise.
- (ipa_make_function_pure): Likewise.
- * ira-build.cc (ira_create_allocno): Likewise.
- (ira_flattening): Likewise.
- * ira-color.cc (do_coloring): Likewise.
- (update_curr_costs): Likewise.
- * ira-conflicts.cc (process_regs_for_copy): Likewise.
- * ira-int.h (struct ira_emit_data): Likewise.
- (ira_prohibited_mode_move_regs): Likewise.
- (ira_get_dup_out_num): Likewise.
- (ira_destroy): Likewise.
- (ira_tune_allocno_costs): Likewise.
- (ira_implicitly_set_insn_hard_regs): Likewise.
- (ira_build_conflicts): Likewise.
- (ira_color): Likewise.
- * ira-lives.cc (process_bb_node_lives): Likewise.
- * ira.cc (class ira_spilled_reg_stack_slot): Likewise.
- (setup_uniform_class_p): Likewise.
- (def_dominates_uses): Likewise.
- * ira.h (ira_nullify_asm_goto): Likewise.
- * langhooks.cc (lhd_post_options): Likewise.
- * langhooks.h (class substring_loc): Likewise.
- (struct lang_hooks_for_tree_inlining): Likewise.
- (struct lang_hooks_for_types): Likewise.
- (struct lang_hooks): Likewise.
- * libfuncs.h (synchronize_libfunc): Likewise.
- * loop-doloop.cc (doloop_condition_get): Likewise.
- * loop-init.cc (fix_loop_structure): Likewise.
- * loop-invariant.cc: Likewise.
- * lower-subreg.h: Likewise.
- * lra-constraints.cc (curr_insn_transform): Likewise.
- * lra-int.h (struct lra_insn_reg): Likewise.
- (lra_undo_inheritance): Likewise.
- (lra_setup_reload_pseudo_preferenced_hard_reg): Likewise.
- (lra_split_hard_reg_for): Likewise.
- (lra_coalesce): Likewise.
- (lra_final_code_change): Likewise.
- * lra-spills.cc (lra_final_code_change): Likewise.
- * lra.cc (lra_process_new_insns): Likewise.
- * lto-compress.h (struct lto_compression_stream): Likewise.
- * lto-streamer-out.cc (DFS::DFS_write_tree_body): Likewise.
- (write_symbol): Likewise.
- * lto-streamer.h (enum LTO_tags): Likewise.
- (lto_value_range_error): Likewise.
- (lto_append_block): Likewise.
- (lto_streamer_hooks_init): Likewise.
- (stream_read_tree_ref): Likewise.
- (lto_prepare_function_for_streaming): Likewise.
- (select_what_to_stream): Likewise.
- (omp_lto_input_declare_variant_alt): Likewise.
- (cl_optimization_stream_in): Likewise.
- * lto-wrapper.cc (append_compiler_options): Likewise.
- * machmode.def: Likewise.
- * machmode.h (struct int_n_data_t): Likewise.
- * main.cc (main): Likewise.
- * match.pd: Likewise.
- * omp-builtins.def (BUILT_IN_GOMP_CRITICAL_NAME_END): Likewise.
- (BUILT_IN_GOMP_LOOP_ULL_ORDERED_RUNTIME_NEXT): Likewise.
- * omp-expand.cc (expand_omp_atomic_fetch_op): Likewise.
- (make_pass_expand_omp_ssa): Likewise.
- * omp-low.cc (struct omp_context): Likewise.
- (struct omp_taskcopy_context): Likewise.
- (lower_omp): Likewise.
- * omp-oacc-neuter-broadcast.cc (omp_sese_active_worker_call): Likewise.
- (mask_name): Likewise.
- (omp_sese_dump_pars): Likewise.
- (worker_single_simple): Likewise.
- * omp-offload.cc (omp_finish_file): Likewise.
- (execute_oacc_loop_designation): Likewise.
- * optabs-query.cc (lshift_cheap_p): Likewise.
- * optc-gen.awk: Likewise.
- * optc-save-gen.awk: Likewise.
- * optinfo-emit-json.cc (optrecord_json_writer::optrecord_json_writer): Likewise.
- * opts-common.cc: Likewise.
- * output.h (app_enable): Likewise.
- (output_operand_lossage): Likewise.
- (insn_current_reference_address): Likewise.
- (get_insn_template): Likewise.
- (output_quoted_string): Likewise.
- * pass_manager.h (struct register_pass_info): Likewise.
- * plugin.cc: Likewise.
- * plugin.def (PLUGIN_ANALYZER_INIT): Likewise.
- * plugin.h (invoke_plugin_callbacks): Likewise.
- * pointer-query.cc (handle_mem_ref): Likewise.
- * postreload-gcse.cc (alloc_mem): Likewise.
- * predict.h (enum prediction): Likewise.
- (add_reg_br_prob_note): Likewise.
- * prefix.h: Likewise.
- * profile.h (get_working_sets): Likewise.
- * read-md.cc: Likewise.
- * read-md.h (struct mapping): Likewise.
- (class md_reader): Likewise.
- (class noop_reader): Likewise.
- * read-rtl-function.cc (function_reader::create_function): Likewise.
- (function_reader::extra_parsing_for_operand_code_0): Likewise.
- * read-rtl.cc (initialize_iterators): Likewise.
- * real.cc: Likewise.
- * real.h (struct real_value): Likewise.
- (format_helper::format_helper): Likewise.
- (real_hash): Likewise.
- (real_can_shorten_arithmetic): Likewise.
- * recog.cc (struct target_recog): Likewise.
- (offsettable_nonstrict_memref_p): Likewise.
- (constrain_operands): Likewise.
- * recog.h (MAX_RECOG_ALTERNATIVES): Likewise.
- (which_op_alt): Likewise.
- (struct insn_gen_fn): Likewise.
- * reg-notes.def (REG_NOTE): Likewise.
- * reg-stack.cc: Likewise.
- * regs.h (reg_is_parm_p): Likewise.
- * regset.h: Likewise.
- * reload.cc (push_reload): Likewise.
- (find_reloads): Likewise.
- (find_reloads_address_1): Likewise.
- (find_replacement): Likewise.
- (refers_to_regno_for_reload_p): Likewise.
- (refers_to_mem_for_reload_p): Likewise.
- * reload.h (push_reload): Likewise.
- (deallocate_reload_reg): Likewise.
- * reload1.cc (emit_input_reload_insns): Likewise.
- * reorg.cc (relax_delay_slots): Likewise.
- * rtl.def (UNKNOWN): Likewise.
- (SEQUENCE): Likewise.
- (BARRIER): Likewise.
- (ASM_OPERANDS): Likewise.
- (EQ_ATTR_ALT): Likewise.
- * rtl.h (struct GTY): Likewise.
- (LABEL_NAME): Likewise.
- (LABEL_ALT_ENTRY_P): Likewise.
- (SUBREG_BYTE): Likewise.
- (get_stack_check_protect): Likewise.
- (dump_rtx_statistics): Likewise.
- (unwrap_const_vec_duplicate): Likewise.
- (subreg_promoted_mode): Likewise.
- (gen_lowpart_common): Likewise.
- (operand_subword): Likewise.
- (immed_wide_int_const): Likewise.
- (decide_function_section): Likewise.
- (active_insn_p): Likewise.
- (delete_related_insns): Likewise.
- (try_split): Likewise.
- (val_signbit_known_clear_p): Likewise.
- (simplifiable_subregs): Likewise.
- (set_insn_deleted): Likewise.
- (subreg_get_info): Likewise.
- (remove_free_EXPR_LIST_node): Likewise.
- (finish_subregs_of_mode): Likewise.
- (get_mem_attrs): Likewise.
- (lookup_constant_def): Likewise.
- (rtx_to_tree_code): Likewise.
- (hash_rtx): Likewise.
- (condjump_in_parallel_p): Likewise.
- (validate_subreg): Likewise.
- (make_compound_operation): Likewise.
- (schedule_ebbs): Likewise.
- (print_inline_rtx): Likewise.
- (fixup_args_size_notes): Likewise.
- (expand_dec): Likewise.
- (prepare_copy_insn): Likewise.
- (mark_elimination): Likewise.
- (valid_mode_changes_for_regno): Likewise.
- (make_debug_expr_from_rtl): Likewise.
- (delete_vta_debug_insns): Likewise.
- (simplify_using_condition): Likewise.
- (set_insn_locations): Likewise.
- (fatal_insn_not_found): Likewise.
- (word_register_operation_p): Likewise.
- * rtlanal.cc (get_call_fndecl): Likewise.
- (side_effects_p): Likewise.
- (subreg_nregs): Likewise.
- (rtx_cost): Likewise.
- (canonicalize_condition): Likewise.
- * rtlanal.h (rtx_properties::try_to_add_note): Likewise.
- * run-rtl-passes.cc (run_rtl_passes): Likewise.
- * sanitizer.def (BUILT_IN_ASAN_VERSION_MISMATCH_CHECK): Likewise.
- * sched-deps.cc (add_dependence_1): Likewise.
- * sched-ebb.cc (begin_move_insn): Likewise.
- (add_deps_for_risky_insns): Likewise.
- (advance_target_bb): Likewise.
- * sched-int.h (reemit_notes): Likewise.
- (struct _haifa_insn_data): Likewise.
- (HID): Likewise.
- (DEP_CANCELLED): Likewise.
- (debug_ds): Likewise.
- (number_in_ready): Likewise.
- (schedule_ebbs_finish): Likewise.
- (find_modifiable_mems): Likewise.
- * sched-rgn.cc (debug_rgn_dependencies): Likewise.
- * sel-sched-dump.cc (dump_lv_set): Likewise.
- * sel-sched-dump.h: Likewise.
- * sel-sched-ir.cc (sel_insn_rtx_cost): Likewise.
- (setup_id_reg_sets): Likewise.
- (has_dependence_p): Likewise.
- (sel_num_cfg_preds_gt_1): Likewise.
- (bb_ends_ebb_p): Likewise.
- * sel-sched-ir.h (struct _list_node): Likewise.
- (struct idata_def): Likewise.
- (bb_next_bb): Likewise.
- * sel-sched.cc (vinsn_writes_one_of_regs_p): Likewise.
- (choose_best_pseudo_reg): Likewise.
- (verify_target_availability): Likewise.
- (can_speculate_dep_p): Likewise.
- (sel_rank_for_schedule): Likewise.
- * selftest-run-tests.cc (selftest::run_tests): Likewise.
- * selftest.h (class auto_fix_quotes): Likewise.
- * shrink-wrap.cc (handle_simple_exit): Likewise.
- * shrink-wrap.h: Likewise.
- * simplify-rtx.cc (simplify_context::simplify_associative_operation): Likewise.
- (simplify_context::simplify_gen_vec_select): Likewise.
- * spellcheck-tree.h: Likewise.
- * spellcheck.h: Likewise.
- * statistics.h (struct function): Likewise.
- * stmt.cc (conditional_probability): Likewise.
- * stmt.h: Likewise.
- * stor-layout.h: Likewise.
- * streamer-hooks.h: Likewise.
- * stringpool.h: Likewise.
- * symtab.cc (symbol_table::change_decl_assembler_name): Likewise.
- * target.def (HOOK_VECTOR_END): Likewise.
- (type.): Likewise.
- * target.h (union cumulative_args_t): Likewise.
- (by_pieces_ninsns): Likewise.
- (class predefined_function_abi): Likewise.
- * targhooks.cc (default_translate_mode_attribute): Likewise.
- * timevar.def: Likewise.
- * timevar.h (class timer): Likewise.
- * toplev.h (enable_rtl_dump_file): Likewise.
- * trans-mem.cc (collect_bb2reg): Likewise.
- * tree-call-cdce.cc (gen_conditions_for_pow): Likewise.
- * tree-cfg.cc (remove_bb): Likewise.
- (verify_gimple_debug): Likewise.
- (remove_edge_and_dominated_blocks): Likewise.
- (push_fndecl): Likewise.
- * tree-cfgcleanup.h (GCC_TREE_CFGCLEANUP_H): Likewise.
- * tree-complex.cc (expand_complex_multiplication): Likewise.
- (expand_complex_div_straight): Likewise.
- * tree-core.h (enum tree_index): Likewise.
- (enum operand_equal_flag): Likewise.
- * tree-eh.cc (honor_protect_cleanup_actions): Likewise.
- * tree-if-conv.cc (if_convertible_gimple_assign_stmt_p): Likewise.
- * tree-inline.cc (initialize_inlined_parameters): Likewise.
- * tree-inline.h (force_value_to_type): Likewise.
- * tree-nested.cc (get_chain_decl): Likewise.
- (walk_all_functions): Likewise.
- * tree-object-size.h: Likewise.
- * tree-outof-ssa.cc: Likewise.
- * tree-parloops.cc (create_parallel_loop): Likewise.
- * tree-pretty-print.cc (print_generic_expr_to_str): Likewise.
- (dump_generic_node): Likewise.
- * tree-profile.cc (tree_profiling): Likewise.
- * tree-sra.cc (maybe_add_sra_candidate): Likewise.
- * tree-ssa-address.cc: Likewise.
- * tree-ssa-alias.cc: Likewise.
- * tree-ssa-alias.h (ao_ref::max_size_known_p): Likewise.
- (dump_alias_stats): Likewise.
- * tree-ssa-ccp.cc: Likewise.
- * tree-ssa-coalesce.h: Likewise.
- * tree-ssa-live.cc (remove_unused_scope_block_p): Likewise.
- * tree-ssa-loop-manip.cc (copy_phi_node_args): Likewise.
- * tree-ssa-loop-unswitch.cc: Likewise.
- * tree-ssa-math-opts.cc: Likewise.
- * tree-ssa-operands.cc (class operands_scanner): Likewise.
- * tree-ssa-pre.cc: Likewise.
- * tree-ssa-reassoc.cc (optimize_ops_list): Likewise.
- (debug_range_entry): Likewise.
- * tree-ssa-sccvn.cc (eliminate_dom_walker::eliminate_stmt): Likewise.
- * tree-ssa-sccvn.h (TREE_SSA_SCCVN_H): Likewise.
- * tree-ssa-scopedtables.cc (add_expr_commutative): Likewise.
- (equal_mem_array_ref_p): Likewise.
- * tree-ssa-strlen.cc (is_strlen_related_p): Likewise.
- * tree-ssa-strlen.h (get_range_strlen_dynamic): Likewise.
- * tree-ssa-tail-merge.cc (stmt_local_def): Likewise.
- * tree-ssa-ter.h: Likewise.
- * tree-ssa-threadupdate.h (enum bb_dom_status): Likewise.
- * tree-streamer-in.cc (lto_input_ts_block_tree_pointers): Likewise.
- * tree-streamer-out.cc (pack_ts_block_value_fields): Likewise.
- (write_ts_block_tree_pointers): Likewise.
- * tree-streamer.h (struct streamer_tree_cache_d): Likewise.
- (streamer_read_tree_bitfields): Likewise.
- (streamer_write_integer_cst): Likewise.
- * tree-vect-patterns.cc (apply_binop_and_append_stmt): Likewise.
- (vect_synth_mult_by_constant): Likewise.
- * tree-vect-stmts.cc (vectorizable_operation): Likewise.
- * tree-vectorizer.cc: Likewise.
- * tree-vectorizer.h (class auto_purge_vect_location): Likewise.
- (vect_update_inits_of_drs): Likewise.
- (vect_get_mask_type_for_stmt): Likewise.
- (vect_rgroup_iv_might_wrap_p): Likewise.
- (cse_and_gimplify_to_preheader): Likewise.
- (vect_free_slp_tree): Likewise.
- (vect_pattern_recog): Likewise.
- (vect_stmt_dominates_stmt_p): Likewise.
- * tree.cc (initialize_tree_contains_struct): Likewise.
- (need_assembler_name_p): Likewise.
- (type_with_interoperable_signedness): Likewise.
- * tree.def (SWITCH_EXPR): Likewise.
- * tree.h (TYPE_SYMTAB_ADDRESS): Likewise.
- (poly_int_tree_p): Likewise.
- (inlined_function_outer_scope_p): Likewise.
- (tree_code_for_canonical_type_merging): Likewise.
- * value-prof.cc: Likewise.
- * value-prof.h (get_nth_most_common_value): Likewise.
- (find_func_by_profile_id): Likewise.
- * value-range.cc (vrp_operand_equal_p): Likewise.
- * value-range.h: Likewise.
- * var-tracking.cc: Likewise.
- * varasm.cc (default_function_section): Likewise.
- (function_section_1): Likewise.
- (assemble_variable): Likewise.
- (handle_vtv_comdat_section): Likewise.
- * vec.h (struct vec_prefix): Likewise.
- * vmsdbgout.cc (full_name): Likewise.
- * vtable-verify.cc: Likewise.
- * vtable-verify.h (struct vtv_graph_node): Likewise.
- * xcoffout.cc: Likewise.
- * xcoffout.h (DEBUG_SYMS_TEXT): Likewise.
-
-2022-01-17 Martin Liska <mliska@suse.cz>
-
- * adjust-alignment.c: Moved to...
- * adjust-alignment.cc: ...here.
- * alias.c: Moved to...
- * alias.cc: ...here.
- * alloc-pool.c: Moved to...
- * alloc-pool.cc: ...here.
- * asan.c: Moved to...
- * asan.cc: ...here.
- * attribs.c: Moved to...
- * attribs.cc: ...here.
- * auto-inc-dec.c: Moved to...
- * auto-inc-dec.cc: ...here.
- * auto-profile.c: Moved to...
- * auto-profile.cc: ...here.
- * bb-reorder.c: Moved to...
- * bb-reorder.cc: ...here.
- * bitmap.c: Moved to...
- * bitmap.cc: ...here.
- * btfout.c: Moved to...
- * btfout.cc: ...here.
- * builtins.c: Moved to...
- * builtins.cc: ...here.
- * caller-save.c: Moved to...
- * caller-save.cc: ...here.
- * calls.c: Moved to...
- * calls.cc: ...here.
- * ccmp.c: Moved to...
- * ccmp.cc: ...here.
- * cfg.c: Moved to...
- * cfg.cc: ...here.
- * cfganal.c: Moved to...
- * cfganal.cc: ...here.
- * cfgbuild.c: Moved to...
- * cfgbuild.cc: ...here.
- * cfgcleanup.c: Moved to...
- * cfgcleanup.cc: ...here.
- * cfgexpand.c: Moved to...
- * cfgexpand.cc: ...here.
- * cfghooks.c: Moved to...
- * cfghooks.cc: ...here.
- * cfgloop.c: Moved to...
- * cfgloop.cc: ...here.
- * cfgloopanal.c: Moved to...
- * cfgloopanal.cc: ...here.
- * cfgloopmanip.c: Moved to...
- * cfgloopmanip.cc: ...here.
- * cfgrtl.c: Moved to...
- * cfgrtl.cc: ...here.
- * cgraph.c: Moved to...
- * cgraph.cc: ...here.
- * cgraphbuild.c: Moved to...
- * cgraphbuild.cc: ...here.
- * cgraphclones.c: Moved to...
- * cgraphclones.cc: ...here.
- * cgraphunit.c: Moved to...
- * cgraphunit.cc: ...here.
- * collect-utils.c: Moved to...
- * collect-utils.cc: ...here.
- * collect2-aix.c: Moved to...
- * collect2-aix.cc: ...here.
- * collect2.c: Moved to...
- * collect2.cc: ...here.
- * combine-stack-adj.c: Moved to...
- * combine-stack-adj.cc: ...here.
- * combine.c: Moved to...
- * combine.cc: ...here.
- * common/common-targhooks.c: Moved to...
- * common/common-targhooks.cc: ...here.
- * common/config/aarch64/aarch64-common.c: Moved to...
- * common/config/aarch64/aarch64-common.cc: ...here.
- * common/config/alpha/alpha-common.c: Moved to...
- * common/config/alpha/alpha-common.cc: ...here.
- * common/config/arc/arc-common.c: Moved to...
- * common/config/arc/arc-common.cc: ...here.
- * common/config/arm/arm-common.c: Moved to...
- * common/config/arm/arm-common.cc: ...here.
- * common/config/avr/avr-common.c: Moved to...
- * common/config/avr/avr-common.cc: ...here.
- * common/config/bfin/bfin-common.c: Moved to...
- * common/config/bfin/bfin-common.cc: ...here.
- * common/config/bpf/bpf-common.c: Moved to...
- * common/config/bpf/bpf-common.cc: ...here.
- * common/config/c6x/c6x-common.c: Moved to...
- * common/config/c6x/c6x-common.cc: ...here.
- * common/config/cr16/cr16-common.c: Moved to...
- * common/config/cr16/cr16-common.cc: ...here.
- * common/config/cris/cris-common.c: Moved to...
- * common/config/cris/cris-common.cc: ...here.
- * common/config/csky/csky-common.c: Moved to...
- * common/config/csky/csky-common.cc: ...here.
- * common/config/default-common.c: Moved to...
- * common/config/default-common.cc: ...here.
- * common/config/epiphany/epiphany-common.c: Moved to...
- * common/config/epiphany/epiphany-common.cc: ...here.
- * common/config/fr30/fr30-common.c: Moved to...
- * common/config/fr30/fr30-common.cc: ...here.
- * common/config/frv/frv-common.c: Moved to...
- * common/config/frv/frv-common.cc: ...here.
- * common/config/gcn/gcn-common.c: Moved to...
- * common/config/gcn/gcn-common.cc: ...here.
- * common/config/h8300/h8300-common.c: Moved to...
- * common/config/h8300/h8300-common.cc: ...here.
- * common/config/i386/i386-common.c: Moved to...
- * common/config/i386/i386-common.cc: ...here.
- * common/config/ia64/ia64-common.c: Moved to...
- * common/config/ia64/ia64-common.cc: ...here.
- * common/config/iq2000/iq2000-common.c: Moved to...
- * common/config/iq2000/iq2000-common.cc: ...here.
- * common/config/lm32/lm32-common.c: Moved to...
- * common/config/lm32/lm32-common.cc: ...here.
- * common/config/m32r/m32r-common.c: Moved to...
- * common/config/m32r/m32r-common.cc: ...here.
- * common/config/m68k/m68k-common.c: Moved to...
- * common/config/m68k/m68k-common.cc: ...here.
- * common/config/mcore/mcore-common.c: Moved to...
- * common/config/mcore/mcore-common.cc: ...here.
- * common/config/microblaze/microblaze-common.c: Moved to...
- * common/config/microblaze/microblaze-common.cc: ...here.
- * common/config/mips/mips-common.c: Moved to...
- * common/config/mips/mips-common.cc: ...here.
- * common/config/mmix/mmix-common.c: Moved to...
- * common/config/mmix/mmix-common.cc: ...here.
- * common/config/mn10300/mn10300-common.c: Moved to...
- * common/config/mn10300/mn10300-common.cc: ...here.
- * common/config/msp430/msp430-common.c: Moved to...
- * common/config/msp430/msp430-common.cc: ...here.
- * common/config/nds32/nds32-common.c: Moved to...
- * common/config/nds32/nds32-common.cc: ...here.
- * common/config/nios2/nios2-common.c: Moved to...
- * common/config/nios2/nios2-common.cc: ...here.
- * common/config/nvptx/nvptx-common.c: Moved to...
- * common/config/nvptx/nvptx-common.cc: ...here.
- * common/config/or1k/or1k-common.c: Moved to...
- * common/config/or1k/or1k-common.cc: ...here.
- * common/config/pa/pa-common.c: Moved to...
- * common/config/pa/pa-common.cc: ...here.
- * common/config/pdp11/pdp11-common.c: Moved to...
- * common/config/pdp11/pdp11-common.cc: ...here.
- * common/config/pru/pru-common.c: Moved to...
- * common/config/pru/pru-common.cc: ...here.
- * common/config/riscv/riscv-common.c: Moved to...
- * common/config/riscv/riscv-common.cc: ...here.
- * common/config/rs6000/rs6000-common.c: Moved to...
- * common/config/rs6000/rs6000-common.cc: ...here.
- * common/config/rx/rx-common.c: Moved to...
- * common/config/rx/rx-common.cc: ...here.
- * common/config/s390/s390-common.c: Moved to...
- * common/config/s390/s390-common.cc: ...here.
- * common/config/sh/sh-common.c: Moved to...
- * common/config/sh/sh-common.cc: ...here.
- * common/config/sparc/sparc-common.c: Moved to...
- * common/config/sparc/sparc-common.cc: ...here.
- * common/config/tilegx/tilegx-common.c: Moved to...
- * common/config/tilegx/tilegx-common.cc: ...here.
- * common/config/tilepro/tilepro-common.c: Moved to...
- * common/config/tilepro/tilepro-common.cc: ...here.
- * common/config/v850/v850-common.c: Moved to...
- * common/config/v850/v850-common.cc: ...here.
- * common/config/vax/vax-common.c: Moved to...
- * common/config/vax/vax-common.cc: ...here.
- * common/config/visium/visium-common.c: Moved to...
- * common/config/visium/visium-common.cc: ...here.
- * common/config/xstormy16/xstormy16-common.c: Moved to...
- * common/config/xstormy16/xstormy16-common.cc: ...here.
- * common/config/xtensa/xtensa-common.c: Moved to...
- * common/config/xtensa/xtensa-common.cc: ...here.
- * compare-elim.c: Moved to...
- * compare-elim.cc: ...here.
- * config/aarch64/aarch64-bti-insert.c: Moved to...
- * config/aarch64/aarch64-bti-insert.cc: ...here.
- * config/aarch64/aarch64-builtins.c: Moved to...
- * config/aarch64/aarch64-builtins.cc: ...here.
- * config/aarch64/aarch64-c.c: Moved to...
- * config/aarch64/aarch64-c.cc: ...here.
- * config/aarch64/aarch64-d.c: Moved to...
- * config/aarch64/aarch64-d.cc: ...here.
- * config/aarch64/aarch64.c: Moved to...
- * config/aarch64/aarch64.cc: ...here.
- * config/aarch64/cortex-a57-fma-steering.c: Moved to...
- * config/aarch64/cortex-a57-fma-steering.cc: ...here.
- * config/aarch64/driver-aarch64.c: Moved to...
- * config/aarch64/driver-aarch64.cc: ...here.
- * config/aarch64/falkor-tag-collision-avoidance.c: Moved to...
- * config/aarch64/falkor-tag-collision-avoidance.cc: ...here.
- * config/aarch64/host-aarch64-darwin.c: Moved to...
- * config/aarch64/host-aarch64-darwin.cc: ...here.
- * config/alpha/alpha.c: Moved to...
- * config/alpha/alpha.cc: ...here.
- * config/alpha/driver-alpha.c: Moved to...
- * config/alpha/driver-alpha.cc: ...here.
- * config/arc/arc-c.c: Moved to...
- * config/arc/arc-c.cc: ...here.
- * config/arc/arc.c: Moved to...
- * config/arc/arc.cc: ...here.
- * config/arc/driver-arc.c: Moved to...
- * config/arc/driver-arc.cc: ...here.
- * config/arm/aarch-common.c: Moved to...
- * config/arm/aarch-common.cc: ...here.
- * config/arm/arm-builtins.c: Moved to...
- * config/arm/arm-builtins.cc: ...here.
- * config/arm/arm-c.c: Moved to...
- * config/arm/arm-c.cc: ...here.
- * config/arm/arm-d.c: Moved to...
- * config/arm/arm-d.cc: ...here.
- * config/arm/arm.c: Moved to...
- * config/arm/arm.cc: ...here.
- * config/arm/driver-arm.c: Moved to...
- * config/arm/driver-arm.cc: ...here.
- * config/avr/avr-c.c: Moved to...
- * config/avr/avr-c.cc: ...here.
- * config/avr/avr-devices.c: Moved to...
- * config/avr/avr-devices.cc: ...here.
- * config/avr/avr-log.c: Moved to...
- * config/avr/avr-log.cc: ...here.
- * config/avr/avr.c: Moved to...
- * config/avr/avr.cc: ...here.
- * config/avr/driver-avr.c: Moved to...
- * config/avr/driver-avr.cc: ...here.
- * config/avr/gen-avr-mmcu-specs.c: Moved to...
- * config/avr/gen-avr-mmcu-specs.cc: ...here.
- * config/avr/gen-avr-mmcu-texi.c: Moved to...
- * config/avr/gen-avr-mmcu-texi.cc: ...here.
- * config/bfin/bfin.c: Moved to...
- * config/bfin/bfin.cc: ...here.
- * config/bpf/bpf.c: Moved to...
- * config/bpf/bpf.cc: ...here.
- * config/bpf/coreout.c: Moved to...
- * config/bpf/coreout.cc: ...here.
- * config/c6x/c6x.c: Moved to...
- * config/c6x/c6x.cc: ...here.
- * config/cr16/cr16.c: Moved to...
- * config/cr16/cr16.cc: ...here.
- * config/cris/cris.c: Moved to...
- * config/cris/cris.cc: ...here.
- * config/csky/csky.c: Moved to...
- * config/csky/csky.cc: ...here.
- * config/darwin-c.c: Moved to...
- * config/darwin-c.cc: ...here.
- * config/darwin-d.c: Moved to...
- * config/darwin-d.cc: ...here.
- * config/darwin-driver.c: Moved to...
- * config/darwin-driver.cc: ...here.
- * config/darwin-f.c: Moved to...
- * config/darwin-f.cc: ...here.
- * config/darwin.c: Moved to...
- * config/darwin.cc: ...here.
- * config/default-c.c: Moved to...
- * config/default-c.cc: ...here.
- * config/default-d.c: Moved to...
- * config/default-d.cc: ...here.
- * config/dragonfly-d.c: Moved to...
- * config/dragonfly-d.cc: ...here.
- * config/epiphany/epiphany.c: Moved to...
- * config/epiphany/epiphany.cc: ...here.
- * config/epiphany/mode-switch-use.c: Moved to...
- * config/epiphany/mode-switch-use.cc: ...here.
- * config/epiphany/resolve-sw-modes.c: Moved to...
- * config/epiphany/resolve-sw-modes.cc: ...here.
- * config/fr30/fr30.c: Moved to...
- * config/fr30/fr30.cc: ...here.
- * config/freebsd-d.c: Moved to...
- * config/freebsd-d.cc: ...here.
- * config/frv/frv.c: Moved to...
- * config/frv/frv.cc: ...here.
- * config/ft32/ft32.c: Moved to...
- * config/ft32/ft32.cc: ...here.
- * config/gcn/driver-gcn.c: Moved to...
- * config/gcn/driver-gcn.cc: ...here.
- * config/gcn/gcn-run.c: Moved to...
- * config/gcn/gcn-run.cc: ...here.
- * config/gcn/gcn-tree.c: Moved to...
- * config/gcn/gcn-tree.cc: ...here.
- * config/gcn/gcn.c: Moved to...
- * config/gcn/gcn.cc: ...here.
- * config/gcn/mkoffload.c: Moved to...
- * config/gcn/mkoffload.cc: ...here.
- * config/glibc-c.c: Moved to...
- * config/glibc-c.cc: ...here.
- * config/glibc-d.c: Moved to...
- * config/glibc-d.cc: ...here.
- * config/h8300/h8300.c: Moved to...
- * config/h8300/h8300.cc: ...here.
- * config/host-darwin.c: Moved to...
- * config/host-darwin.cc: ...here.
- * config/host-hpux.c: Moved to...
- * config/host-hpux.cc: ...here.
- * config/host-linux.c: Moved to...
- * config/host-linux.cc: ...here.
- * config/host-netbsd.c: Moved to...
- * config/host-netbsd.cc: ...here.
- * config/host-openbsd.c: Moved to...
- * config/host-openbsd.cc: ...here.
- * config/host-solaris.c: Moved to...
- * config/host-solaris.cc: ...here.
- * config/i386/djgpp.c: Moved to...
- * config/i386/djgpp.cc: ...here.
- * config/i386/driver-i386.c: Moved to...
- * config/i386/driver-i386.cc: ...here.
- * config/i386/driver-mingw32.c: Moved to...
- * config/i386/driver-mingw32.cc: ...here.
- * config/i386/gnu-property.c: Moved to...
- * config/i386/gnu-property.cc: ...here.
- * config/i386/host-cygwin.c: Moved to...
- * config/i386/host-cygwin.cc: ...here.
- * config/i386/host-i386-darwin.c: Moved to...
- * config/i386/host-i386-darwin.cc: ...here.
- * config/i386/host-mingw32.c: Moved to...
- * config/i386/host-mingw32.cc: ...here.
- * config/i386/i386-builtins.c: Moved to...
- * config/i386/i386-builtins.cc: ...here.
- * config/i386/i386-c.c: Moved to...
- * config/i386/i386-c.cc: ...here.
- * config/i386/i386-d.c: Moved to...
- * config/i386/i386-d.cc: ...here.
- * config/i386/i386-expand.c: Moved to...
- * config/i386/i386-expand.cc: ...here.
- * config/i386/i386-features.c: Moved to...
- * config/i386/i386-features.cc: ...here.
- * config/i386/i386-options.c: Moved to...
- * config/i386/i386-options.cc: ...here.
- * config/i386/i386.c: Moved to...
- * config/i386/i386.cc: ...here.
- * config/i386/intelmic-mkoffload.c: Moved to...
- * config/i386/intelmic-mkoffload.cc: ...here.
- * config/i386/msformat-c.c: Moved to...
- * config/i386/msformat-c.cc: ...here.
- * config/i386/winnt-cxx.c: Moved to...
- * config/i386/winnt-cxx.cc: ...here.
- * config/i386/winnt-d.c: Moved to...
- * config/i386/winnt-d.cc: ...here.
- * config/i386/winnt-stubs.c: Moved to...
- * config/i386/winnt-stubs.cc: ...here.
- * config/i386/winnt.c: Moved to...
- * config/i386/winnt.cc: ...here.
- * config/i386/x86-tune-sched-atom.c: Moved to...
- * config/i386/x86-tune-sched-atom.cc: ...here.
- * config/i386/x86-tune-sched-bd.c: Moved to...
- * config/i386/x86-tune-sched-bd.cc: ...here.
- * config/i386/x86-tune-sched-core.c: Moved to...
- * config/i386/x86-tune-sched-core.cc: ...here.
- * config/i386/x86-tune-sched.c: Moved to...
- * config/i386/x86-tune-sched.cc: ...here.
- * config/ia64/ia64-c.c: Moved to...
- * config/ia64/ia64-c.cc: ...here.
- * config/ia64/ia64.c: Moved to...
- * config/ia64/ia64.cc: ...here.
- * config/iq2000/iq2000.c: Moved to...
- * config/iq2000/iq2000.cc: ...here.
- * config/linux.c: Moved to...
- * config/linux.cc: ...here.
- * config/lm32/lm32.c: Moved to...
- * config/lm32/lm32.cc: ...here.
- * config/m32c/m32c-pragma.c: Moved to...
- * config/m32c/m32c-pragma.cc: ...here.
- * config/m32c/m32c.c: Moved to...
- * config/m32c/m32c.cc: ...here.
- * config/m32r/m32r.c: Moved to...
- * config/m32r/m32r.cc: ...here.
- * config/m68k/m68k.c: Moved to...
- * config/m68k/m68k.cc: ...here.
- * config/mcore/mcore.c: Moved to...
- * config/mcore/mcore.cc: ...here.
- * config/microblaze/microblaze-c.c: Moved to...
- * config/microblaze/microblaze-c.cc: ...here.
- * config/microblaze/microblaze.c: Moved to...
- * config/microblaze/microblaze.cc: ...here.
- * config/mips/driver-native.c: Moved to...
- * config/mips/driver-native.cc: ...here.
- * config/mips/frame-header-opt.c: Moved to...
- * config/mips/frame-header-opt.cc: ...here.
- * config/mips/mips-d.c: Moved to...
- * config/mips/mips-d.cc: ...here.
- * config/mips/mips.c: Moved to...
- * config/mips/mips.cc: ...here.
- * config/mmix/mmix.c: Moved to...
- * config/mmix/mmix.cc: ...here.
- * config/mn10300/mn10300.c: Moved to...
- * config/mn10300/mn10300.cc: ...here.
- * config/moxie/moxie.c: Moved to...
- * config/moxie/moxie.cc: ...here.
- * config/msp430/driver-msp430.c: Moved to...
- * config/msp430/driver-msp430.cc: ...here.
- * config/msp430/msp430-c.c: Moved to...
- * config/msp430/msp430-c.cc: ...here.
- * config/msp430/msp430-devices.c: Moved to...
- * config/msp430/msp430-devices.cc: ...here.
- * config/msp430/msp430.c: Moved to...
- * config/msp430/msp430.cc: ...here.
- * config/nds32/nds32-cost.c: Moved to...
- * config/nds32/nds32-cost.cc: ...here.
- * config/nds32/nds32-fp-as-gp.c: Moved to...
- * config/nds32/nds32-fp-as-gp.cc: ...here.
- * config/nds32/nds32-intrinsic.c: Moved to...
- * config/nds32/nds32-intrinsic.cc: ...here.
- * config/nds32/nds32-isr.c: Moved to...
- * config/nds32/nds32-isr.cc: ...here.
- * config/nds32/nds32-md-auxiliary.c: Moved to...
- * config/nds32/nds32-md-auxiliary.cc: ...here.
- * config/nds32/nds32-memory-manipulation.c: Moved to...
- * config/nds32/nds32-memory-manipulation.cc: ...here.
- * config/nds32/nds32-pipelines-auxiliary.c: Moved to...
- * config/nds32/nds32-pipelines-auxiliary.cc: ...here.
- * config/nds32/nds32-predicates.c: Moved to...
- * config/nds32/nds32-predicates.cc: ...here.
- * config/nds32/nds32-relax-opt.c: Moved to...
- * config/nds32/nds32-relax-opt.cc: ...here.
- * config/nds32/nds32-utils.c: Moved to...
- * config/nds32/nds32-utils.cc: ...here.
- * config/nds32/nds32.c: Moved to...
- * config/nds32/nds32.cc: ...here.
- * config/netbsd-d.c: Moved to...
- * config/netbsd-d.cc: ...here.
- * config/netbsd.c: Moved to...
- * config/netbsd.cc: ...here.
- * config/nios2/nios2.c: Moved to...
- * config/nios2/nios2.cc: ...here.
- * config/nvptx/mkoffload.c: Moved to...
- * config/nvptx/mkoffload.cc: ...here.
- * config/nvptx/nvptx-c.c: Moved to...
- * config/nvptx/nvptx-c.cc: ...here.
- * config/nvptx/nvptx.c: Moved to...
- * config/nvptx/nvptx.cc: ...here.
- * config/openbsd-d.c: Moved to...
- * config/openbsd-d.cc: ...here.
- * config/or1k/or1k.c: Moved to...
- * config/or1k/or1k.cc: ...here.
- * config/pa/pa-d.c: Moved to...
- * config/pa/pa-d.cc: ...here.
- * config/pa/pa.c: Moved to...
- * config/pa/pa.cc: ...here.
- * config/pdp11/pdp11.c: Moved to...
- * config/pdp11/pdp11.cc: ...here.
- * config/pru/pru-passes.c: Moved to...
- * config/pru/pru-passes.cc: ...here.
- * config/pru/pru-pragma.c: Moved to...
- * config/pru/pru-pragma.cc: ...here.
- * config/pru/pru.c: Moved to...
- * config/pru/pru.cc: ...here.
- * config/riscv/riscv-builtins.c: Moved to...
- * config/riscv/riscv-builtins.cc: ...here.
- * config/riscv/riscv-c.c: Moved to...
- * config/riscv/riscv-c.cc: ...here.
- * config/riscv/riscv-d.c: Moved to...
- * config/riscv/riscv-d.cc: ...here.
- * config/riscv/riscv-shorten-memrefs.c: Moved to...
- * config/riscv/riscv-shorten-memrefs.cc: ...here.
- * config/riscv/riscv-sr.c: Moved to...
- * config/riscv/riscv-sr.cc: ...here.
- * config/riscv/riscv.c: Moved to...
- * config/riscv/riscv.cc: ...here.
- * config/rl78/rl78-c.c: Moved to...
- * config/rl78/rl78-c.cc: ...here.
- * config/rl78/rl78.c: Moved to...
- * config/rl78/rl78.cc: ...here.
- * config/rs6000/driver-rs6000.c: Moved to...
- * config/rs6000/driver-rs6000.cc: ...here.
- * config/rs6000/host-darwin.c: Moved to...
- * config/rs6000/host-darwin.cc: ...here.
- * config/rs6000/host-ppc64-darwin.c: Moved to...
- * config/rs6000/host-ppc64-darwin.cc: ...here.
- * config/rs6000/rbtree.c: Moved to...
- * config/rs6000/rbtree.cc: ...here.
- * config/rs6000/rs6000-c.c: Moved to...
- * config/rs6000/rs6000-c.cc: ...here.
- * config/rs6000/rs6000-call.c: Moved to...
- * config/rs6000/rs6000-call.cc: ...here.
- * config/rs6000/rs6000-d.c: Moved to...
- * config/rs6000/rs6000-d.cc: ...here.
- * config/rs6000/rs6000-gen-builtins.c: Moved to...
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- * graphite-dependences.cc: ...here.
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- * ipa-modref.cc: ...here.
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- * ipa-param-manipulation.cc: ...here.
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- * ipa-predicate.c: Moved to...
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- * optabs-query.c: Moved to...
- * optabs-query.cc: ...here.
- * optabs-tree.c: Moved to...
- * optabs-tree.cc: ...here.
- * optabs.c: Moved to...
- * optabs.cc: ...here.
- * opts-common.c: Moved to...
- * opts-common.cc: ...here.
- * opts-global.c: Moved to...
- * opts-global.cc: ...here.
- * opts.c: Moved to...
- * opts.cc: ...here.
- * passes.c: Moved to...
- * passes.cc: ...here.
- * plugin.c: Moved to...
- * plugin.cc: ...here.
- * postreload-gcse.c: Moved to...
- * postreload-gcse.cc: ...here.
- * postreload.c: Moved to...
- * postreload.cc: ...here.
- * predict.c: Moved to...
- * predict.cc: ...here.
- * prefix.c: Moved to...
- * prefix.cc: ...here.
- * pretty-print.c: Moved to...
- * pretty-print.cc: ...here.
- * print-rtl-function.c: Moved to...
- * print-rtl-function.cc: ...here.
- * print-rtl.c: Moved to...
- * print-rtl.cc: ...here.
- * print-tree.c: Moved to...
- * print-tree.cc: ...here.
- * profile-count.c: Moved to...
- * profile-count.cc: ...here.
- * profile.c: Moved to...
- * profile.cc: ...here.
- * read-md.c: Moved to...
- * read-md.cc: ...here.
- * read-rtl-function.c: Moved to...
- * read-rtl-function.cc: ...here.
- * read-rtl.c: Moved to...
- * read-rtl.cc: ...here.
- * real.c: Moved to...
- * real.cc: ...here.
- * realmpfr.c: Moved to...
- * realmpfr.cc: ...here.
- * recog.c: Moved to...
- * recog.cc: ...here.
- * ree.c: Moved to...
- * ree.cc: ...here.
- * reg-stack.c: Moved to...
- * reg-stack.cc: ...here.
- * regcprop.c: Moved to...
- * regcprop.cc: ...here.
- * reginfo.c: Moved to...
- * reginfo.cc: ...here.
- * regrename.c: Moved to...
- * regrename.cc: ...here.
- * regstat.c: Moved to...
- * regstat.cc: ...here.
- * reload.c: Moved to...
- * reload.cc: ...here.
- * reload1.c: Moved to...
- * reload1.cc: ...here.
- * reorg.c: Moved to...
- * reorg.cc: ...here.
- * resource.c: Moved to...
- * resource.cc: ...here.
- * rtl-error.c: Moved to...
- * rtl-error.cc: ...here.
- * rtl-tests.c: Moved to...
- * rtl-tests.cc: ...here.
- * rtl.c: Moved to...
- * rtl.cc: ...here.
- * rtlanal.c: Moved to...
- * rtlanal.cc: ...here.
- * rtlhash.c: Moved to...
- * rtlhash.cc: ...here.
- * rtlhooks.c: Moved to...
- * rtlhooks.cc: ...here.
- * rtx-vector-builder.c: Moved to...
- * rtx-vector-builder.cc: ...here.
- * run-rtl-passes.c: Moved to...
- * run-rtl-passes.cc: ...here.
- * sancov.c: Moved to...
- * sancov.cc: ...here.
- * sanopt.c: Moved to...
- * sanopt.cc: ...here.
- * sbitmap.c: Moved to...
- * sbitmap.cc: ...here.
- * sched-deps.c: Moved to...
- * sched-deps.cc: ...here.
- * sched-ebb.c: Moved to...
- * sched-ebb.cc: ...here.
- * sched-rgn.c: Moved to...
- * sched-rgn.cc: ...here.
- * sel-sched-dump.c: Moved to...
- * sel-sched-dump.cc: ...here.
- * sel-sched-ir.c: Moved to...
- * sel-sched-ir.cc: ...here.
- * sel-sched.c: Moved to...
- * sel-sched.cc: ...here.
- * selftest-diagnostic.c: Moved to...
- * selftest-diagnostic.cc: ...here.
- * selftest-rtl.c: Moved to...
- * selftest-rtl.cc: ...here.
- * selftest-run-tests.c: Moved to...
- * selftest-run-tests.cc: ...here.
- * selftest.c: Moved to...
- * selftest.cc: ...here.
- * sese.c: Moved to...
- * sese.cc: ...here.
- * shrink-wrap.c: Moved to...
- * shrink-wrap.cc: ...here.
- * simplify-rtx.c: Moved to...
- * simplify-rtx.cc: ...here.
- * sparseset.c: Moved to...
- * sparseset.cc: ...here.
- * spellcheck-tree.c: Moved to...
- * spellcheck-tree.cc: ...here.
- * spellcheck.c: Moved to...
- * spellcheck.cc: ...here.
- * sreal.c: Moved to...
- * sreal.cc: ...here.
- * stack-ptr-mod.c: Moved to...
- * stack-ptr-mod.cc: ...here.
- * statistics.c: Moved to...
- * statistics.cc: ...here.
- * stmt.c: Moved to...
- * stmt.cc: ...here.
- * stor-layout.c: Moved to...
- * stor-layout.cc: ...here.
- * store-motion.c: Moved to...
- * store-motion.cc: ...here.
- * streamer-hooks.c: Moved to...
- * streamer-hooks.cc: ...here.
- * stringpool.c: Moved to...
- * stringpool.cc: ...here.
- * substring-locations.c: Moved to...
- * substring-locations.cc: ...here.
- * symtab.c: Moved to...
- * symtab.cc: ...here.
- * target-globals.c: Moved to...
- * target-globals.cc: ...here.
- * targhooks.c: Moved to...
- * targhooks.cc: ...here.
- * timevar.c: Moved to...
- * timevar.cc: ...here.
- * toplev.c: Moved to...
- * toplev.cc: ...here.
- * tracer.c: Moved to...
- * tracer.cc: ...here.
- * trans-mem.c: Moved to...
- * trans-mem.cc: ...here.
- * tree-affine.c: Moved to...
- * tree-affine.cc: ...here.
- * tree-call-cdce.c: Moved to...
- * tree-call-cdce.cc: ...here.
- * tree-cfg.c: Moved to...
- * tree-cfg.cc: ...here.
- * tree-cfgcleanup.c: Moved to...
- * tree-cfgcleanup.cc: ...here.
- * tree-chrec.c: Moved to...
- * tree-chrec.cc: ...here.
- * tree-complex.c: Moved to...
- * tree-complex.cc: ...here.
- * tree-data-ref.c: Moved to...
- * tree-data-ref.cc: ...here.
- * tree-dfa.c: Moved to...
- * tree-dfa.cc: ...here.
- * tree-diagnostic.c: Moved to...
- * tree-diagnostic.cc: ...here.
- * tree-dump.c: Moved to...
- * tree-dump.cc: ...here.
- * tree-eh.c: Moved to...
- * tree-eh.cc: ...here.
- * tree-emutls.c: Moved to...
- * tree-emutls.cc: ...here.
- * tree-if-conv.c: Moved to...
- * tree-if-conv.cc: ...here.
- * tree-inline.c: Moved to...
- * tree-inline.cc: ...here.
- * tree-into-ssa.c: Moved to...
- * tree-into-ssa.cc: ...here.
- * tree-iterator.c: Moved to...
- * tree-iterator.cc: ...here.
- * tree-loop-distribution.c: Moved to...
- * tree-loop-distribution.cc: ...here.
- * tree-nested.c: Moved to...
- * tree-nested.cc: ...here.
- * tree-nrv.c: Moved to...
- * tree-nrv.cc: ...here.
- * tree-object-size.c: Moved to...
- * tree-object-size.cc: ...here.
- * tree-outof-ssa.c: Moved to...
- * tree-outof-ssa.cc: ...here.
- * tree-parloops.c: Moved to...
- * tree-parloops.cc: ...here.
- * tree-phinodes.c: Moved to...
- * tree-phinodes.cc: ...here.
- * tree-predcom.c: Moved to...
- * tree-predcom.cc: ...here.
- * tree-pretty-print.c: Moved to...
- * tree-pretty-print.cc: ...here.
- * tree-profile.c: Moved to...
- * tree-profile.cc: ...here.
- * tree-scalar-evolution.c: Moved to...
- * tree-scalar-evolution.cc: ...here.
- * tree-sra.c: Moved to...
- * tree-sra.cc: ...here.
- * tree-ssa-address.c: Moved to...
- * tree-ssa-address.cc: ...here.
- * tree-ssa-alias.c: Moved to...
- * tree-ssa-alias.cc: ...here.
- * tree-ssa-ccp.c: Moved to...
- * tree-ssa-ccp.cc: ...here.
- * tree-ssa-coalesce.c: Moved to...
- * tree-ssa-coalesce.cc: ...here.
- * tree-ssa-copy.c: Moved to...
- * tree-ssa-copy.cc: ...here.
- * tree-ssa-dce.c: Moved to...
- * tree-ssa-dce.cc: ...here.
- * tree-ssa-dom.c: Moved to...
- * tree-ssa-dom.cc: ...here.
- * tree-ssa-dse.c: Moved to...
- * tree-ssa-dse.cc: ...here.
- * tree-ssa-forwprop.c: Moved to...
- * tree-ssa-forwprop.cc: ...here.
- * tree-ssa-ifcombine.c: Moved to...
- * tree-ssa-ifcombine.cc: ...here.
- * tree-ssa-live.c: Moved to...
- * tree-ssa-live.cc: ...here.
- * tree-ssa-loop-ch.c: Moved to...
- * tree-ssa-loop-ch.cc: ...here.
- * tree-ssa-loop-im.c: Moved to...
- * tree-ssa-loop-im.cc: ...here.
- * tree-ssa-loop-ivcanon.c: Moved to...
- * tree-ssa-loop-ivcanon.cc: ...here.
- * tree-ssa-loop-ivopts.c: Moved to...
- * tree-ssa-loop-ivopts.cc: ...here.
- * tree-ssa-loop-manip.c: Moved to...
- * tree-ssa-loop-manip.cc: ...here.
- * tree-ssa-loop-niter.c: Moved to...
- * tree-ssa-loop-niter.cc: ...here.
- * tree-ssa-loop-prefetch.c: Moved to...
- * tree-ssa-loop-prefetch.cc: ...here.
- * tree-ssa-loop-split.c: Moved to...
- * tree-ssa-loop-split.cc: ...here.
- * tree-ssa-loop-unswitch.c: Moved to...
- * tree-ssa-loop-unswitch.cc: ...here.
- * tree-ssa-loop.c: Moved to...
- * tree-ssa-loop.cc: ...here.
- * tree-ssa-math-opts.c: Moved to...
- * tree-ssa-math-opts.cc: ...here.
- * tree-ssa-operands.c: Moved to...
- * tree-ssa-operands.cc: ...here.
- * tree-ssa-phiopt.c: Moved to...
- * tree-ssa-phiopt.cc: ...here.
- * tree-ssa-phiprop.c: Moved to...
- * tree-ssa-phiprop.cc: ...here.
- * tree-ssa-pre.c: Moved to...
- * tree-ssa-pre.cc: ...here.
- * tree-ssa-propagate.c: Moved to...
- * tree-ssa-propagate.cc: ...here.
- * tree-ssa-reassoc.c: Moved to...
- * tree-ssa-reassoc.cc: ...here.
- * tree-ssa-sccvn.c: Moved to...
- * tree-ssa-sccvn.cc: ...here.
- * tree-ssa-scopedtables.c: Moved to...
- * tree-ssa-scopedtables.cc: ...here.
- * tree-ssa-sink.c: Moved to...
- * tree-ssa-sink.cc: ...here.
- * tree-ssa-strlen.c: Moved to...
- * tree-ssa-strlen.cc: ...here.
- * tree-ssa-structalias.c: Moved to...
- * tree-ssa-structalias.cc: ...here.
- * tree-ssa-tail-merge.c: Moved to...
- * tree-ssa-tail-merge.cc: ...here.
- * tree-ssa-ter.c: Moved to...
- * tree-ssa-ter.cc: ...here.
- * tree-ssa-threadbackward.c: Moved to...
- * tree-ssa-threadbackward.cc: ...here.
- * tree-ssa-threadedge.c: Moved to...
- * tree-ssa-threadedge.cc: ...here.
- * tree-ssa-threadupdate.c: Moved to...
- * tree-ssa-threadupdate.cc: ...here.
- * tree-ssa-uncprop.c: Moved to...
- * tree-ssa-uncprop.cc: ...here.
- * tree-ssa-uninit.c: Moved to...
- * tree-ssa-uninit.cc: ...here.
- * tree-ssa.c: Moved to...
- * tree-ssa.cc: ...here.
- * tree-ssanames.c: Moved to...
- * tree-ssanames.cc: ...here.
- * tree-stdarg.c: Moved to...
- * tree-stdarg.cc: ...here.
- * tree-streamer-in.c: Moved to...
- * tree-streamer-in.cc: ...here.
- * tree-streamer-out.c: Moved to...
- * tree-streamer-out.cc: ...here.
- * tree-streamer.c: Moved to...
- * tree-streamer.cc: ...here.
- * tree-switch-conversion.c: Moved to...
- * tree-switch-conversion.cc: ...here.
- * tree-tailcall.c: Moved to...
- * tree-tailcall.cc: ...here.
- * tree-vect-data-refs.c: Moved to...
- * tree-vect-data-refs.cc: ...here.
- * tree-vect-generic.c: Moved to...
- * tree-vect-generic.cc: ...here.
- * tree-vect-loop-manip.c: Moved to...
- * tree-vect-loop-manip.cc: ...here.
- * tree-vect-loop.c: Moved to...
- * tree-vect-loop.cc: ...here.
- * tree-vect-patterns.c: Moved to...
- * tree-vect-patterns.cc: ...here.
- * tree-vect-slp-patterns.c: Moved to...
- * tree-vect-slp-patterns.cc: ...here.
- * tree-vect-slp.c: Moved to...
- * tree-vect-slp.cc: ...here.
- * tree-vect-stmts.c: Moved to...
- * tree-vect-stmts.cc: ...here.
- * tree-vector-builder.c: Moved to...
- * tree-vector-builder.cc: ...here.
- * tree-vectorizer.c: Moved to...
- * tree-vectorizer.cc: ...here.
- * tree-vrp.c: Moved to...
- * tree-vrp.cc: ...here.
- * tree.c: Moved to...
- * tree.cc: ...here.
- * tsan.c: Moved to...
- * tsan.cc: ...here.
- * typed-splay-tree.c: Moved to...
- * typed-splay-tree.cc: ...here.
- * ubsan.c: Moved to...
- * ubsan.cc: ...here.
- * valtrack.c: Moved to...
- * valtrack.cc: ...here.
- * value-prof.c: Moved to...
- * value-prof.cc: ...here.
- * var-tracking.c: Moved to...
- * var-tracking.cc: ...here.
- * varasm.c: Moved to...
- * varasm.cc: ...here.
- * varpool.c: Moved to...
- * varpool.cc: ...here.
- * vec-perm-indices.c: Moved to...
- * vec-perm-indices.cc: ...here.
- * vec.c: Moved to...
- * vec.cc: ...here.
- * vmsdbgout.c: Moved to...
- * vmsdbgout.cc: ...here.
- * vr-values.c: Moved to...
- * vr-values.cc: ...here.
- * vtable-verify.c: Moved to...
- * vtable-verify.cc: ...here.
- * web.c: Moved to...
- * web.cc: ...here.
- * xcoffout.c: Moved to...
- * xcoffout.cc: ...here.
-
-2022-01-17 qing zhao <qing.zhao@oracle.com>
-
- * tree-ssa-uninit.c (warn_uninit): Delete the 4th parameter. Handle
- .DEFERRED_INIT call with an anonymous SSA_NAME specially.
- (check_defs): Handle .DEFERRED_INIT call with an anonymous SSA_NAME
- specially.
- (warn_uninit_phi_uses): Delete the 4th actual when call warn_uninit.
- (warn_uninitialized_vars): Likewise.
- (warn_uninitialized_phi): Likewise.
-
-2022-01-17 Jason Merrill <jason@redhat.com>
-
- * diagnostic.h (struct diagnostic_context): Add includes_seen.
- * diagnostic.c (diagnostic_initialize): Initialize it.
- (diagnostic_finish): Clean it up.
- (includes_seen): New function.
- (diagnostic_report_current_module): Use it.
-
-2022-01-17 Richard Biener <rguenther@suse.de>
-
- PR middle-end/101292
- * diagnostic-spec.c (copy_warning): Make sure to not
- reference old hashtable content on possible resize.
- * warning-control.cc (copy_warning): Likewise.
-
-2022-01-17 Jakub Jelinek <jakub@redhat.com>
-
- PR target/103973
- * tree-cfg.h (cond_only_block_p): Declare.
- * tree-ssa-phiopt.c (cond_only_block_p): Move function to ...
- * tree-cfg.c (cond_only_block_p): ... here. No longer static.
- * optabs.def (spaceship_optab): New optab.
- * internal-fn.def (SPACESHIP): New internal function.
- * internal-fn.h (expand_SPACESHIP): Declare.
- * internal-fn.c (expand_PHI): Formatting fix.
- (expand_SPACESHIP): New function.
- * tree-ssa-math-opts.c (optimize_spaceship): New function.
- (math_opts_dom_walker::after_dom_children): Use it.
- * config/i386/i386.md (spaceship<mode>3): New define_expand.
- * config/i386/i386-protos.h (ix86_expand_fp_spaceship): Declare.
- * config/i386/i386-expand.c (ix86_expand_fp_spaceship): New function.
- * doc/md.texi (spaceship@var{m}3): Document.
-
-2022-01-17 Kewen Lin <linkw@linux.ibm.com>
-
- * config/rs6000/altivec.md (altivec_vreveti2): Remove.
- * config/rs6000/vsx.md (*vsx_extract_si, *vsx_extract_si_<uns>float_df,
- *vsx_extract_si_<uns>float_<mode>, *vsx_insert_extract_v4sf_p9): Use
- known constant values to simplify code.
-
-2022-01-17 Haochen Gui <guihaoc@gcc.gnu.org>
-
- PR target/103124
- * config/rs6000/vsx.md (split pattern for TI to V1TI move): Defined.
-
-2022-01-16 wwwhhhyyy <hongyu.wang@intel.com>
-
- * config/i386/i386.h (TARGET_DEST_FALSE_DEP_FOR_GLC): New macro.
- * config/i386/sse.md (<avx512>_<complexopname>_<mode><maskc_name><round_name>):
- Insert zero-idiom in output template when attr enabled, set new attribute to
- true for non-mask/maskz insn.
- (avx512fp16_<complexopname>sh_v8hf<mask_scalarc_name><round_scalarcz_name>):
- Likewise.
- (avx512dq_mul<mode>3<mask_name>): Likewise.
- (<avx2_avx512>_permvar<mode><mask_name>): Likewise.
- (avx2_perm<mode>_1<mask_name>): Likewise.
- (avx512f_perm<mode>_1<mask_name>): Likewise.
- (avx512dq_rangep<mode><mask_name><round_saeonly_name>): Likewise.
- (avx512dq_ranges<mode><mask_scalar_name><round_saeonly_scalar_name>):
- Likewise.
- (<avx512>_getmant<mode><mask_name><round_saeonly_name>): Likewise.
- (avx512f_vgetmant<mode><mask_scalar_name><round_saeonly_scalar_name>):
- Likewise.
- * config/i386/subst.md (mask3_dest_false_dep_for_glc_cond): New
- subst_attr.
- (mask4_dest_false_dep_for_glc_cond): Likewise.
- (mask6_dest_false_dep_for_glc_cond): Likewise.
- (mask10_dest_false_dep_for_glc_cond): Likewise.
- (maskc_dest_false_dep_for_glc_cond): Likewise.
- (mask_scalar4_dest_false_dep_for_glc_cond): Likewise.
- (mask_scalarc_dest_false_dep_for_glc_cond): Likewise.
- * config/i386/x86-tune.def (X86_TUNE_DEST_FALSE_DEP_FOR_GLC): New
- DEF_TUNE enabled for m_SAPPHIRERAPIDS and m_ALDERLAKE
-
-2022-01-15 Martin Sebor <msebor@redhat.com>
-
- PR c/63272
- * diagnostic-spec.c (nowarn_spec_t::nowarn_spec_t): Handle
- -Wdangling-pointer.
- * doc/invoke.texi (-Wdangling-pointer): Document new option.
- * gimple-ssa-warn-access.cc (pass_waccess::clone): Set new member.
- (pass_waccess::check_pointer_uses): New function.
- (pass_waccess::gimple_call_return_arg): New function.
- (pass_waccess::gimple_call_return_arg_ref): New function.
- (pass_waccess::check_call_dangling): New function.
- (pass_waccess::check_dangling_uses): New function overloads.
- (pass_waccess::check_dangling_stores): New function.
- (pass_waccess::check_dangling_stores): New function.
- (pass_waccess::m_clobbers): New data member.
- (pass_waccess::m_func): New data member.
- (pass_waccess::m_run_number): New data member.
- (pass_waccess::m_check_dangling_p): New data member.
- (pass_waccess::check_alloca): Check m_early_checks_p.
- (pass_waccess::check_alloc_size_call): Same.
- (pass_waccess::check_strcat): Same.
- (pass_waccess::check_strncat): Same.
- (pass_waccess::check_stxcpy): Same.
- (pass_waccess::check_stxncpy): Same.
- (pass_waccess::check_strncmp): Same.
- (pass_waccess::check_memop_access): Same.
- (pass_waccess::check_read_access): Same.
- (pass_waccess::check_builtin): Call check_pointer_uses.
- (pass_waccess::warn_invalid_pointer): Add arguments.
- (is_auto_decl): New function.
- (pass_waccess::check_stmt): New function.
- (pass_waccess::check_block): Call check_stmt.
- (pass_waccess::execute): Call check_dangling_uses,
- check_dangling_stores. Empty m_clobbers.
- * passes.def (pass_warn_access): Invoke pass two more times.
-
-2022-01-15 Martin Sebor <msebor@redhat.com>
-
- PR tree-optimization/80532
- * common.opt (-Wuse-after-free): New options.
- * diagnostic-spec.c (nowarn_spec_t::nowarn_spec_t): Handle
- OPT_Wreturn_local_addr and OPT_Wuse_after_free_.
- * diagnostic-spec.h (NW_DANGLING): New enumerator.
- * doc/invoke.texi (-Wuse-after-free): Document new option.
- * gimple-ssa-warn-access.cc (pass_waccess::check_call): Rename...
- (pass_waccess::check_call_access): ...to this.
- (pass_waccess::check): Rename...
- (pass_waccess::check_block): ...to this.
- (pass_waccess::check_pointer_uses): New function.
- (pass_waccess::gimple_call_return_arg): New function.
- (pass_waccess::warn_invalid_pointer): New function.
- (pass_waccess::check_builtin): Handle free and realloc.
- (gimple_use_after_inval_p): New function.
- (get_realloc_lhs): New function.
- (maybe_warn_mismatched_realloc): New function.
- (pointers_related_p): New function.
- (pass_waccess::check_call): Call check_pointer_uses.
- (pass_waccess::execute): Compute and free dominance info.
-
-2022-01-15 Uroš Bizjak <ubizjak@gmail.com>
-
- * config/i386/i386-expand.c (ix86_expand_sse_movcc): Use
- expand_simple_unop and expand_simple_binop instead of manually
- constructing NOT, AND and IOR RTXes. Use vector_all_ones_operand
- consistently. Eliminate common subexpressions and simplify code.
- * config/i386/sse.md (<any_logic:code><MODEF:mode>3): New expander.
- (<any_logic:code><MODEF:mode>3): Make public.
-
-2022-01-14 Eric Botcazou <ebotcazou@adacore.com>
-
- * ipa-param-manipulation.c (ipa_dump_adjusted_parameters): Dump
- reverse flag as "reverse" for the sake of consistency.
- * ipa-sra.c: Fix copyright year.
- (ipa_sra_function_summaries::duplicate): Copy the reverse flag.
- (dump_isra_access): Tweak dump line.
- (isra_write_node_summary): Write the reverse flag.
- (isra_read_node_info): Read it.
- (pull_accesses_from_callee): Test its consistency and copy it.
-
-2022-01-14 Richard Sandiford <richard.sandiford@arm.com>
-
- PR middle-end/104026
- * tree-vect-loop.c (_loop_vec_info::_loop_vec_info): Initialize
- partial_load_store_bias.
-
-2022-01-14 Martin Sebor <msebor@redhat.com>
-
- PR middle-end/101475
- * pointer-query.cc (handle_component_ref): Use the size of
- the enclosing object if it's smaller than the member.
-
-2022-01-14 Martin Liska <mliska@suse.cz>
-
- * configure: Regenerate.
-
-2022-01-14 Uroš Bizjak <ubizjak@gmail.com>
-
- * config/i386/i386.md (*add<mode>_1_slp"):
- Mark alternative 1 output operand earlyclobbered.
- (*sub<mode>_1_slp): Ditto.
- (*and<mode>_1_slp): Ditto.
- (*<code><mode>_1_slp): Ditto.
- (*neg<mode>_1_slp): Ditto.
- (*one_cmpl<mode>_1_slp): Ditto.
- (*ashl<mode>3_1_slp): Ditto.
- (*<insn><mode>3_1_slp): Ditto.
- (*<insn><mode>3_1_slp): Ditto.
-
-2022-01-14 Kewen Lin <linkw@linux.ibm.com>
-
- PR tree-optimization/104015
- * tree-vect-loop.c (vect_analyze_loop): Check
- param_vect_partial_vector_usage for supports_partial_vectors.
-
-2022-01-14 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/89074
- * fold-const.c (address_compare): Punt on comparison of address of
- one object with address of end of another object if
- folding_initializer.
-
-2022-01-14 Jakub Jelinek <jakub@redhat.com>
-
- PR target/98737
- * tree-ssa-forwprop.c (simplify_builtin_call): Canonicalize
- __atomic_fetch_op (p, x, y) op x into __atomic_op_fetch (p, x, y)
- and __atomic_op_fetch (p, x, y) iop x into
- __atomic_fetch_op (p, x, y).
-
-2022-01-14 Claudiu Zissulescu <claziss@synopsys.com>
-
- * config/arc/arc.h (DWARF_FRAME_REGNUM): Update definition.
- (DWARF_FRAME_RETURN_COLUMN): Use RETURN_ADDR_REGNUM macro.
- (INCOMING_RETURN_ADDR_RTX): Likewise.
- (DWARF_ALT_FRAME_RETURN_COLUMN): Define.
-
-2022-01-14 Claudiu Zissulescu <claziss@synopsys.com>
-
- * config/arc/arc.c (arc_compute_frame_size): Remove condition when
- computin checking accumulator regs.
- (arc_expand_prologue): Update comments.
- (arc_expand_epilogue): Likewise.
-
-2022-01-14 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- * config/i386/i386-expand.c (ix86_expand_v1ti_to_ti): Use force_reg.
- (ix86_expand_ti_to_v1ti): Use force_reg.
- (ix86_expand_v1ti_shift): Use force_reg.
- (ix86_expand_v1ti_rotate): Use force_reg.
- (ix86_expand_v1ti_ashiftrt): Provide new three operation
- implementations for shifts by 111..126 bits. Use force_reg.
-
-2022-01-14 Martin Liska <mliska@suse.cz>
-
- * common/config/arm/arm-common.c (arm_target_mode): Fix
- warning: unterminated quoting directive [-Wformat=].
-
-2022-01-14 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR tree-optimization/104009
- * tree-object-size.c (compute_builtin_object_size): Bail out on
- negative offset.
- (plus_stmt_object_size): Return maximum of wholesize and minimum
- of 0 for negative offset.
-
-2022-01-14 liuhongt <hongtao.liu@intel.com>
-
- PR target/104001
- PR target/94790
- PR target/104014
- * config/i386/i386.md (*xor2andn): Refine predicate of
- operands[0] from nonimmediate_operand to
- register_operand, remove TARGET_AVX512BW from condition.
-
-2022-01-14 David Malcolm <dmalcolm@redhat.com>
-
- * doc/extend.texi (Function Attributes): Note that "tainted_args" can
- be used on field decls.
- (Common Function Attributes): Add entry on "tainted_args" attribute.
-
-2022-01-13 Anthony Sharp <anthonysharp15@gmail.com>
- Jason Merrill <jason@redhat.com>
-
- PR c++/70417
- * doc/invoke.texi: Documentation for Wmissing-template-keyword.
-
-2022-01-13 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/103861
- * config/i386/i386.md (*ashlqi_ext<mode>_2): New insn pattern.
- (*<any_shiftrt:insn>qi_ext<mode>_2): Ditto.
- * config/i386/mmx.md (<any_shift:insn>v2qi):
- New insn_and_split pattern.
-
-2022-01-13 Robin Dapp <rdapp@linux.ibm.com>
-
- * internal-fn.c (expand_partial_load_optab_fn): Add bias.
- (expand_partial_store_optab_fn): Likewise.
- (internal_len_load_store_bias): New function.
- * internal-fn.h (VECT_PARTIAL_BIAS_UNSUPPORTED): New define.
- (internal_len_load_store_bias): New function.
- * tree-vect-loop-manip.c (vect_set_loop_controls_directly): Set bias.
- (vect_set_loop_condition_partial_vectors): Add header_seq parameter.
- * tree-vect-loop.c (vect_verify_loop_lens): Verify bias.
- (vect_estimate_min_profitable_iters): Account for bias.
- (vect_get_loop_len): Add bias-adjusted length.
- * tree-vect-stmts.c (vectorizable_store): Use.
- (vectorizable_load): Use.
- * tree-vectorizer.h (struct rgroup_controls): Add bias-adjusted length.
- (LOOP_VINFO_PARTIAL_LOAD_STORE_BIAS): New macro.
- * config/rs6000/vsx.md: Use const0 bias predicate.
- * doc/md.texi: Document bias value.
-
-2022-01-13 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/83072
- PR tree-optimization/83073
- PR tree-optimization/97909
- * fold-const.c (expr_not_equal_to): Use a multi-range class.
-
-2022-01-13 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/96707
- * range-op.cc (operator_rshift::lhs_op1_relation): New.
-
-2022-01-13 Uroš Bizjak <ubizjak@gmail.com>
-
- * config/i386/mmx.md (negv2qi): Disparage GPR alternative a bit.
- Disable for TARGET_PARTIAL_REG_STALL unless optimizing for size.
- (negv2qi splitters): Use lowpart_subreg instead of
- gen_lowpart to create subreg.
- (<plusminus:insn>v2qi3): Disparage GPR alternative a bit.
- Disable for TARGET_PARTIAL_REG_STALL unless optimizing for size.
- (<plusminus:insn>v2qi3 splitters): Use lowpart_subreg instead of
- gen_lowpart to create subreg.
- * config/i386/i386.md (*subqi_ext<mode>_2): Move.
-
-2022-01-13 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/104003
- * config/i386/mmx.md (*xop_pcmov_<mode>): Use VI_16_32 mode iterator.
-
-2022-01-13 Martin Liska <mliska@suse.cz>
-
- * common/config/arm/arm-common.c (arm_target_mode): Wrap
- keywords with %<, %> and remove trailing punctuation char.
- (arm_canon_arch_option_1): Likewise.
- (arm_asm_auto_mfpu): Likewise.
- * config/arm/arm-builtins.c (arm_expand_builtin): Likewise.
- * config/arm/arm.c (arm_options_perform_arch_sanity_checks): Likewise.
- (use_vfp_abi): Likewise.
- (aapcs_vfp_is_call_or_return_candidate): Likewise.
- (arm_handle_cmse_nonsecure_entry): Likewise.
- (arm_handle_cmse_nonsecure_call): Likewise.
- (thumb1_md_asm_adjust): Likewise.
-
-2022-01-13 Paul A. Clarke <pc@us.ibm.com>
-
- * config/rs6000/smmintrin.h (_mm_round_pd, _mm_round_ps,
- _mm_round_sd, _mm_round_ss, _MM_FROUND_TO_NEAREST_INT,
- _MM_FROUND_TO_ZERO, _MM_FROUND_TO_POS_INF, _MM_FROUND_TO_NEG_INF,
- _MM_FROUND_CUR_DIRECTION, _MM_FROUND_RAISE_EXC, _MM_FROUND_NO_EXC,
- _MM_FROUND_NINT, _MM_FROUND_FLOOR, _MM_FROUND_CEIL, _MM_FROUND_TRUNC,
- _MM_FROUND_RINT, _MM_FROUND_NEARBYINT): New.
- (_mm_ceil_pd, _mm_ceil_ps, _mm_ceil_sd, _mm_ceil_ss, _mm_floor_pd,
- _mm_floor_ps, _mm_floor_sd, _mm_floor_ss): Convert from function to
- macro.
-
-2022-01-13 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/103989
- * tree-inline.c (setup_one_parameter): Don't copy parms with
- empty type.
-
-2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
-
- * tree-streamer-out.c (pack_ts_base_value_fields): Don't pack
- 'TYPE_ADDR_SPACE' for offloading.
- * tree-streamer-in.c (unpack_ts_base_value_fields): Don't unpack
- 'TYPE_ADDR_SPACE' for offloading.
-
-2022-01-13 Julian Brown <julian@codesourcery.com>
- Thomas Schwinge <thomas@codesourcery.com>
-
- * omp-oacc-kernels-decompose.cc (add_wait): New function, split out
- of...
- (add_async_clauses_and_wait): ...here. Call new outlined function.
- (decompose_kernels_region_body): Add wait at the end of
- explicitly-asynchronous kernels regions.
-
-2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/100280
- * omp-oacc-kernels-decompose.cc (maybe_build_inner_data_region):
- Mark variables used in synthesized data clauses as addressable.
-
-2022-01-13 Martin Liska <mliska@suse.cz>
-
- * config/epiphany/epiphany.c (epiphany_mode_priority):
- Use gcc_unreachable for not handled cases.
-
-2022-01-13 Martin Liska <mliska@suse.cz>
-
- * config/epiphany/epiphany.c (epiphany_handle_interrupt_attribute):
- Use %qs format specifier.
- (epiphany_override_options): Wrap keyword in %<, %>.
-
-2022-01-13 Haochen Jiang <haochen.jiang@intel.com>
-
- PR target/94790
- * config/i386/i386.md (*xor2andn): New define_insn_and_split.
-
-2022-01-13 Xionghu Luo <luoxhu@linux.ibm.com>
-
- * config/rs6000/altivec.md (sldoi_to_mov<mode>): New.
-
-2022-01-12 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/100637
- PR target/103861
- * config/i386/i386-expand.c (ix86_emit_vec_binop): New static function.
- (ix86_expand_sse_movcc): Use ix86_emit_vec_binop instead of gen_rtx_X
- when constructing vector logic RTXes.
- (expand_vec_perm_pshufb2): Ditto.
- * config/i386/mmx.md (negv2qi): Disparage GPR alternative a bit.
- (<plusminus:insn>v2qi3): Ditto.
- (vcond<mode><mode>): Re-enable for TARGET_SSE2.
- (vcondu<mode><mode>): Ditto.
- (vcond_mask_<mode><mode>): Ditto.
- (one_cmpl<VI_32:mode>2): Remove expander.
- (one_cmpl<VI_16_32:mode>2): Rename from one_cmplv2qi.
- Use VI_16_32 mode iterator.
- (one_cmpl<VI_16_32:mode>2 splitters): Use VI_16_32 mode iterator.
- Use lowpart_subreg instead of gen_lowpart to create subreg.
- (*andnot<VI_16_32:mode>3): Merge from "*andnot<VI_32:mode>" and
- "*andnotv2qi3" insn patterns using VI_16_32 mode iterator.
- Disparage GPR alternative a bit. Add CC clobber.
- (*andnot<VI_16_32:mode>3 splitters): Use VI_16_32 mode iterator.
- Use lowpart_subreg instead of gen_lowpart to create subreg.
- (*<any_logic:code><VI_16_32:mode>3): Merge from
- "*<any_logic:code><VI_32:mode>" and "*<any_logic:code>v2qi3" insn patterns
- using VI_16_32 mode iterator. Disparage GPR alternative a bit.
- Add CC clobber.
- (*<any_logic:code><VI_16_32:mode>3 splitters):Use VI_16_32 mode
- iterator. Use lowpart_subreg instead of gen_lowpart to create subreg.
-
-2022-01-12 Clément Chigot <clement.chigot@atos.net>
-
- * configure.ac: Check sizeof ino_t and dev_t.
- (HOST_STAT_FOR_64BIT_INODES): New AC_DEFINE to provide stat
- syscall being able to handle 64bit inodes.
- * config.in: Regenerate.
- * configure: Regenerate.
- * incpath.c (HOST_STAT_FOR_64BIT_INODES): New define.
- (remove_duplicates): Use it.
-
-2022-01-12 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/103551
- * tree-vrp.c (execute_ranger_vrp): Always set EDGE_EXECUTABLE.
-
-2022-01-12 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/103990
- * tree-pass.h (tail_merge_optimize): Drop unused argument.
- * tree-ssa-tail-merge.c (tail_merge_optimize): Likewise.
- * tree-ssa-pre.c (pass_pre::execute): Retain TODO_cleanup_cfg
- and adjust call to tail_merge_optimize.
-
-2022-01-12 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * tree-vect-loop.c (vect-analyze-loop): Handle scenario where target
- does not add autovectorize_vector_modes.
-
-2022-01-12 Martin Liska <mliska@suse.cz>
-
- * config/aarch64/aarch64.c (aarch64_parse_boolean_options): Use
- %qs where possible.
- (aarch64_parse_sve_width_string): Likewise.
- (aarch64_override_options_internal): Likewise.
- (aarch64_print_hint_for_extensions): Likewise.
- (aarch64_validate_sls_mitigation): Likewise.
- (aarch64_handle_attr_arch): Likewise.
- (aarch64_handle_attr_cpu): Likewise.
- (aarch64_handle_attr_tune): Likewise.
- (aarch64_handle_attr_isa_flags): Likewise.
-
-2022-01-12 Martin Liska <mliska@suse.cz>
-
- * config.gcc: Include elfos.h before ${tm_file}.
-
-2022-01-12 Hans-Peter Nilsson <hp@axis.com>
-
- * config/cris/cris.c: Quote identifiers in parameters to error
- and internal_error, and remove extraneous spaces with punctuation.
- * config/cris/cris.h (CRIS_ASSERT): When passing on stringified
- expression to internal_error, pass it as a parameter instead of
- appending it to the format part.
-
-2022-01-12 Hans-Peter Nilsson <hp@axis.com>
-
- * config/cris/cris.c (cris_postdbr_cmpelim): Parenthesize
- parameter to as_a.
-
-2022-01-11 qing zhao <qing.zhao@oracle.com>
-
- * gimplify.c (gimple_add_init_for_auto_var): Delete the 3rd argument.
- Change the 3rd argument of function .DEFERRED_INIT to the name of the
- decl.
- (gimplify_decl_expr): Delete the 3rd argument when call
- gimple_add_init_for_auto_var.
- * internal-fn.c (expand_DEFERRED_INIT): Update comments to reflect
- the 3rd argument change of function .DEFERRED_INIT.
- * tree-cfg.c (verify_gimple_call): Update comments and verification
- to reflect the 3rd argument change of function .DEFERRED_INIT.
- * tree-sra.c (generate_subtree_deferred_init): Delete the 3rd argument.
- (sra_modify_deferred_init): Change the 3rd argument of function
- .DEFERRED_INIT to the name of the decl.
-
-2022-01-11 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- * flag-types.h (enum gfc_convert): Add flags for
- conversion.
-
-2022-01-11 Michael Meissner <meissner@the-meissners.org>
-
- * config/rs6000/rs6000.c (rs6000_option_override_internal): Remove
- checks for only C/C++ front ends before allowing the long double
- format to change without a warning.
-
-2022-01-11 Richard Sandiford <richard.sandiford@arm.com>
-
- PR rtl-optimization/103974
- * ira-int.h (ira_subloop_allocnos_can_differ_p): Take an
- extra argument, default true, that says whether old-reload
- targets should be excluded.
- * ira-color.c (color_pass): Pass false.
-
-2022-01-11 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/103861
- * config/i386/mmx.md (vcond<mode><mode>):
- Use VI_16_32 mode iterator. Enable for TARGET_SSE4_1.
- (vcondu<mode><mode>): Ditto.
- (vcond_mask_<mode><mode>): Ditto.
- (mmx_pblendvb_v8qi): Rename from mmx_pblendvb64.
- (mmx_pblendvb_<mode>): Rename from mmx_pblendvb32.
- Use VI_16_32 mode iterator.
- * config/i386/i386-expand.c (ix86_expand_sse_movcc):
- Update for rename. Handle V2QImode.
- (expand_vec_perm_blend): Update for rename.
-
-2022-01-11 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/101597
- * tree.def (OBJ_TYPE_REF): Document type of OBJ_TYPE_REF_TOKEN.
-
-2022-01-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR middle-end/70090
- * tree-object-size.c (size_valid_p): New function.
- (size_for_offset): Remove OFFSET constness assertion.
- (addr_object_size): Build dynamic expressions for object
- sizes and use size_valid_p to decide if it is valid for the
- given OBJECT_SIZE_TYPE.
- (compute_builtin_object_size): Allow dynamic offsets when
- computing size at O0.
- (call_object_size): Call size_valid_p.
- (plus_stmt_object_size): Allow non-constant offset and use
- size_valid_p to decide if it is valid for the given
- OBJECT_SIZE_TYPE.
-
-2022-01-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR middle-end/70090
- * tree-object-size.c (alloc_object_size): Make and return
- non-constant size expression.
- (call_object_size): Return expression or unknown based on
- whether dynamic object size is requested.
-
-2022-01-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR middle-end/70090
- * tree-object-size.c: Include tree-dfa.h.
- (parm_object_size): New function.
- (collect_object_sizes_for): Call it.
-
-2022-01-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR middle-end/70090
- * builtins.c (fold_builtin_object_size): Adjust for dynamic size
- expressions.
- * tree-object-size.c: Include gimplify-me.h.
- (struct object_size_info): New member UNKNOWNS.
- (size_initval_p, size_usable_p, object_sizes_get_raw): New
- functions.
- (object_sizes_get): Return suitable gimple variable for
- object size.
- (bundle_sizes): New function.
- (object_sizes_set): Use it and handle dynamic object size
- expressions.
- (object_sizes_set_temp): New function.
- (size_for_offset): Adjust for dynamic size expressions.
- (emit_phi_nodes, propagate_unknowns, gimplify_size_expressions):
- New functions.
- (compute_builtin_object_size): Call gimplify_size_expressions
- for OST_DYNAMIC.
- (dynamic_object_size): New function.
- (cond_expr_object_size): Use it.
- (phi_dynamic_object_size): New function.
- (collect_object_sizes_for): Call it for OST_DYNAMIC. Adjust to
- accommodate dynamic object sizes.
-
-2022-01-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
- Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/103961
- * tree-object-size.c (plus_stmt_object_size): Always avoid
- computing offset for -1 size.
-
-2022-01-11 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/103821
- * range-op.cc (range_operator::fold_range): Only do precise ranges
- when there are not too many subranges.
-
-2022-01-11 Richard Sandiford <richard.sandiford@arm.com>
-
- * ira-costs.c (ira_tune_allocno_costs): Fix missing rclass
- definition in IRA_HARD_REGNO_ADD_COST_MULTIPLIER code.
-
-2022-01-11 Roger Sayle <roger@nextmovesoftware.com>
- Richard Biener <rguenther@suse.de>
-
- * tree-ssa-math-opts.c (struct widen_mul_stats): Add a
- highpart_mults_inserted field.
- (convert_mult_to_highpart): New function to convert right shift
- of a widening multiply into a MULT_HIGHPART_EXPR.
- (math_opts_dom_walker::after_dom_children) [RSHIFT_EXPR]:
- Call new convert_mult_to_highpart function.
- (pass_optimize_widening_mul::execute): Add a statistics counter
- for tracking "highpart multiplications inserted" events.
-
-2022-01-11 Xionghu Luo <luoxhu@linux.ibm.com>
-
- PR target/102239
- * config/rs6000/rs6000-protos.h (rs6000_is_valid_rotate_dot_mask): New
- declare.
- * config/rs6000/rs6000.c (rs6000_is_valid_rotate_dot_mask): New
- function.
- * config/rs6000/rs6000.md (*branch_anddi3_dot): New.
-
-2022-01-11 Olivier Hainque <hainque@adacore.com>
-
- * gcc.c (driver_handle_option): State --sysroot as
- validated.
-
-2022-01-11 Kewen Lin <linkw@linux.ibm.com>
-
- * config/rs6000/rs6000.c (rs6000_disable_incompatible_switches): Remove
- useless related to option -mno-power10.
-
-2022-01-11 Haochen Jiang <haochen.jiang@intel.com>
-
- PR target/53652
- * config/i386/sse.md (*andnot<mode>3): Extend predicate of
- operands[1] from register_operand to vector_operand.
-
-2022-01-10 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/103861
- * config/i386/i386-expand.c (ix86_expand_int_sse_cmp):
- Handle V2QImode.
- * config/i386/mmx.md (<sat_plusminus:insn><mode>3):
- Use VI1_16_32 mode iterator.
- (*eq<mode>3): Ditto.
- (*gt<mode>3): Ditto.
- (*xop_maskcmp<mode>3): Ditto.
- (*xop_maskcmp_uns<mode>3): Ditto.
- (vec_cmp<mode><mode>): Ditto.
- (vec_cmpu<mode><mode>): Ditto.
-
-2022-01-10 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/103948
- * tree-vect-generic.c (expand_vector_condition): Return true if
- all ones vector is returned for true, all zeros vector for false
- and the target defines corresponding vec_cmp{,u}MN named RTX pattern.
-
-2022-01-10 Paul A. Clarke <pc@us.ibm.com>
-
- * config/rs6000/smmintrin.h (_mm_blendv_epi8): Use vec_blendv
- when _ARCH_PWR10. Use signed types.
- (_mm_blendv_ps): Use vec_blendv when _ARCH_PWR10.
- (_mm_blendv_pd): Likewise.
-
-2022-01-10 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * tree-vectorizer.c (better_epilogue_loop_than_p): Round factors up for
- epilogue costing.
- * tree-vect-loop.c (vect_analyze_loop): Re-analyze all modes for
- epilogues, unless we are guaranteed that we can't have partial vectors.
- * genopinit.c: (partial_vectors_supported): Generate new function.
-
-2022-01-10 Jakub Jelinek <jakub@redhat.com>
-
- PR target/102024
- * config/i386/i386.c (classify_argument): Add zero_width_bitfields
- argument, when seeing DECL_FIELD_CXX_ZERO_WIDTH_BIT_FIELD bitfields,
- always ignore them, when seeing other zero sized bitfields, either
- set zero_width_bitfields to 1 and ignore it or if equal to 2 process
- it. Pass it to recursive calls. Add wrapper
- with old arguments and diagnose ABI differences for C structures
- with zero width bitfields. Formatting fixes.
-
-2022-01-10 Richard Sandiford <richard.sandiford@arm.com>
-
- PR rtl-optimization/98782
- * ira-int.h (ira_soft_conflict): Declare.
- * ira-color.c (max_soft_conflict_loop_depth): New constant.
- (ira_soft_conflict): New function.
- (spill_soft_conflicts): Likewise.
- (assign_hard_reg): Use them to handle the case described by
- the comment above ira_soft_conflict.
- (improve_allocation): Likewise.
- * ira.c (check_allocation): Allow allocnos with "soft" conflicts
- to share the same register.
-
-2022-01-10 Richard Sandiford <richard.sandiford@arm.com>
-
- PR rtl-optimization/98782
- * ira-int.h (ira_caller_save_cost): New function.
- (ira_caller_save_loop_spill_p): Likewise.
- * ira-build.c (ira_propagate_hard_reg_costs): Test whether it is
- cheaper to spill a call-clobbered register throughout a loop rather
- than spill it around each individual call. If so, treat all
- call-clobbered registers as conflicts and...
- (propagate_allocno_info): ...do not propagate call information
- from the child to the parent.
- * ira-color.c (move_spill_restore): Update accordingly.
- * ira-costs.c (ira_tune_allocno_costs): Use ira_caller_save_cost.
-
-2022-01-10 Richard Sandiford <richard.sandiford@arm.com>
-
- PR rtl-optimization/98782
- * ira-int.h (ira_allocno::might_conflict_with_parent_p): New field.
- (ALLOCNO_MIGHT_CONFLICT_WITH_PARENT_P): New macro.
- (ira_single_region_allocno_p): New function.
- (ira_total_conflict_hard_regs): Likewise.
- * ira-build.c (ira_create_allocno): Initialize
- ALLOCNO_MIGHT_CONFLICT_WITH_PARENT_P.
- (ira_propagate_hard_reg_costs): New function.
- (propagate_allocno_info): Use it. Try to avoid propagating
- hard register conflicts to parent allocnos if we can handle
- the conflicts by spilling instead. Limit the propagated
- register costs to the cost of spilling throughout the child loop.
- * ira-color.c (color_pass): Use ira_single_region_allocno_p to
- test whether a child and parent allocno can share the same
- register.
- (move_spill_restore): Adjust for the new behavior of
- propagate_allocno_info.
-
-2022-01-10 Richard Sandiford <richard.sandiford@arm.com>
-
- PR rtl-optimization/98782
- * ira-int.h (ira_subloop_allocnos_can_differ_p): New function,
- extracted from...
- * ira-color.c (color_pass): ...here.
-
-2022-01-10 Richard Sandiford <richard.sandiford@arm.com>
-
- PR rtl-optimization/98782
- * ira-color.c (color_pass): Add comments to describe the spill costs.
- (move_spill_restore): Likewise. Fix reversed calculation.
-
-2022-01-10 Richard Sandiford <richard.sandiford@arm.com>
-
- PR rtl-optimization/98782
- * ira-int.h (ira_loop_border_costs): New class.
- * ira-color.c (ira_loop_border_costs::ira_loop_border_costs):
- New constructor.
- (calculate_allocno_spill_cost): Use ira_loop_border_costs.
- (color_pass): Likewise.
- (move_spill_restore): Likewise.
-
-2022-01-10 Eric Botcazou <ebotcazou@adacore.com>
-
- PR target/103465
- * coretypes.h (unwind_info_type): Swap UI_SEH and UI_TARGET.
-
-2022-01-10 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/100359
- * tree-ssa-loop-ivcanon.c (try_unroll_loop_completely):
- Allow non-growing peeling with !allow_peel and UL_ALL.
-
-2022-01-08 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/i386/i386-expand.c (ix86_expand_vector_move): Add
- special case for TImode to V1TImode moves, going via V2DImode.
-
-2022-01-08 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/89074
- * match.pd ((ptr) (x p+ y) p+ z -> (ptr) (x p+ (y + z))): New GENERIC
- simplification.
-
-2022-01-08 David Malcolm <dmalcolm@redhat.com>
-
- * doc/analyzer.texi
- (Special Functions for Debugging the Analyzer): Document
- __analyzer_dump_escaped.
-
-2022-01-08 David Malcolm <dmalcolm@redhat.com>
-
- * doc/analyzer.texi (Other Debugging Techniques): Document
- region::is_named_decl_p.
-
-2022-01-07 Andrew Pinski <apinski@marvell.com>
-
- PR target/102941
- * config/arm/aarch-common.c (arm_md_asm_adjust):
- Use a temp if !REG_P.
-
-2022-01-07 Uroš Bizjak <ubizjak@gmail.com>
-
- * config/i386/mmx.md (*move<V_32:mode>_internal): Add isa attribute.
- (*movv2qi_internal): Remve sse2 requirement for alternatives 4,5.
-
-2022-01-07 liuhongt <hongtao.liu@intel.com>
-
- PR rtl-optimization/103750
- * fwprop.c (forward_propagate_into): Allow propagations from
- inner loop to outer loop.
-
-2022-01-07 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/nvptx/nvptx.md (*cnot<mode>2): New define_insn.
-
-2022-01-07 Haochen Gui <guihaoc@gcc.gnu.org>
-
- * config/rs6000/rs6000.md (rs6000_mffscrni): Define.
- (rs6000_set_fpscr_rn): Change the type of operand[0] from DI to SI.
- Call gen_rs6000_mffscrni when operand[0] is a const_0_to_3_operand.
-
-2022-01-07 liuhongt <hongtao.liu@intel.com>
-
- * config/i386/sse.md
- (*<avx512>_eq<mode>3<mask_scalar_merge_name>_1): Extend to
- UNSPEC_PCMP_UNSIGNED.
-
-2022-01-07 liuhongt <hongtao.liu@intel.com>
-
- PR target/103753
- * config/i386/i386-expand.c (ix86_expand_vector_set): Not use
- gen_avx2_pblendph_1 when elt == 0.
- * config/i386/sse.md (avx2_pblendph): Rename to ..
- (avx2_pblend<ssemodesuffix>_1).. this, and extend to V16HI.
- (*avx2_pblendw): Rename to ..
- (*avx2_pblend<ssemodesuffix>): .. this, and extend to V16HF.
- (avx2_pblendw): Rename to ..
- (*avx2_pblend<ssemodesuffix>): .. this, and extend to V16HF.
- (blendsuf): Removed.
- (sse4_1_pblend<blendsuf>): Renamed to ..
- (sse4_1_pblend<ssemodesuffix>): .. this.
-
-2022-01-06 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/103925
- * config/i386/i386.c (ix86_output_indirect_function_return):
- Generate INT3 after indirect jmp for -mharden-sls=indirect-jmp.
-
-2022-01-06 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/102952
- * config/i386/i386-opts.h (harden_sls): Replace
- harden_sls_indirect_branch with harden_sls_indirect_jmp.
- * config/i386/i386.c (ix86_output_jmp_thunk_or_indirect):
- Likewise.
- (ix86_output_indirect_jmp): Likewise.
- (ix86_output_call_insn): Likewise.
- * config/i386/i386.opt: Replace indirect-branch with
- indirect-jmp. Replace harden_sls_indirect_branch with
- harden_sls_indirect_jmp.
- * doc/invoke.texi (-harden-sls=): Replace indirect-branch with
- indirect-jmp.
-
-2022-01-06 Uroš Bizjak <ubizjak@gmail.com>
-
- * config/i386/i386.c (ix86_output_ssemov) <MODE_DI>:
- Add %q modifier for operands in general registers.
- <MODE_SI>: Add %q modifier for operands in general registers.
- * config/i386/i386.md (*movhi_internal): Change type attribute of
- xmm-gpr interunit alternatives 9,10 to ssemov and mode attribute
- to SImode for non-avx512fp16 targets.
- (*movhf_internal): Ditto for xmm-gpr interunit alternatives 6,8.
- * config/i386/mmx.md (*movv2qi_internal):
- Ditto for xmm-gpr interunit alternatives 8,9.
-
-2022-01-06 Kito Cheng <kito.cheng@sifive.com>
-
- * common/config/riscv/riscv-common.c (riscv_implied_info): Add
- vector extensions.
- (riscv_ext_version_table): Add version info for vector extensions.
- (riscv_ext_flag_table): Add option mask for vector extensions.
- * config/riscv/riscv-opts.h (MASK_VECTOR_EEW_32): New.
- (MASK_VECTOR_EEW_64): New.
- (MASK_VECTOR_EEW_FP_32): New.
- (MASK_VECTOR_EEW_FP_64): New.
- (MASK_ZVL32B): New.
- (MASK_ZVL64B): New.
- (MASK_ZVL128B): New.
- (MASK_ZVL256B): New.
- (MASK_ZVL512B): New.
- (MASK_ZVL1024B): New.
- (MASK_ZVL2048B): New.
- (MASK_ZVL4096B): New.
- (MASK_ZVL8192B): New.
- (MASK_ZVL16384B): New.
- (MASK_ZVL32768B): New.
- (MASK_ZVL65536B): New.
- (TARGET_ZVL32B): New.
- (TARGET_ZVL64B): New.
- (TARGET_ZVL128B): New.
- (TARGET_ZVL256B): New.
- (TARGET_ZVL512B): New.
- (TARGET_ZVL1024B): New.
- (TARGET_ZVL2048B): New.
- (TARGET_ZVL4096B): New.
- (TARGET_ZVL8192B): New.
- (TARGET_ZVL16384B): New.
- (TARGET_ZVL32768B): New.
- (TARGET_ZVL65536B): New.
- * config/riscv/riscv.opt (Mask(VECTOR)): New.
- (riscv_vector_eew_flags): New.
- (riscv_zvl_flags): New.
-
-2022-01-06 Kito Cheng <kito.cheng@sifive.com>
-
- * common/config/riscv/riscv-common.c
- (riscv_subset_list::parse_multiletter_ext): Allow ext. name has
- digit.
-
-2022-01-06 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/103899
- * expr.c (expand_expr_real_1): Add a workaround for bogus uninit
- warning by moving context variable to the only spot where it is used
- and moving gcc_assert into if body.
-
-2022-01-06 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/103908
- * ifcvt.c (bb_valid_for_noce_process_p): Punt on bbs ending with
- asm goto.
-
-2022-01-05 Bill Schmidt <wschmidt@linux.ibm.com>
-
- PR target/103622
- * config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin):
- Skip over instances with undefined function types.
-
-2022-01-05 Andrew Pinski <apinski@marvell.com>
-
- PR target/103910
- * config/i386/i386.h (x86_mfence): Mark with GTY.
-
-2022-01-05 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/103861
- * config/i386/mmx.md (VI_16_32): New mode iterator.
- (VI1_16_32): Ditto.
- (mmxvecsize): Handle V2QI mode.
- (<smaxmin:code><mode>3): Rename from <smaxmin:code>v4qi3.
- Use VI1_16_32 mode iterator.
- (<umaxmin:code><mode>3): Rename from <umaxmin:code>v4qi3.
- Use VI1_16_32 mode iterator.
- (abs<mode>2): Use VI_16_32 mode iterator.
- (uavgv2qi3_ceil): New insn pattern.
-
-2022-01-05 Martin Sebor <msebor@redhat.com>
-
- * gimple-ssa-warn-access.cc (pass_waccess::maybe_warn_memmodel): Use
- %qs to avoid -Wformat-diag.
-
-2022-01-05 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/103915
- * config/i386/mmx.md (one_cmplv2qi2): Change
- alternatives 1,2 type from sselog to sselog1.
-
-2022-01-05 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/103905
- * config/i386/i386-expand.c (expand_vec_perm_pshufb): Fix number of
- narrow mode remapped elements for !one_operand_p case.
-
-2022-01-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/103816
- * tree-vect-data-refs.c (vect_analyze_group_access_1): Also
- check DR_GROUP_GAP compute for overflow and representability.
-
-2022-01-05 Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/103691
- * gimple-fold.c (fold_stmt_1): Don't call maybe_fold_reference
- for DEBUG stmts with ADDR_EXPR gimple_debug_bind_get_value,
- it can do unwanted rhs folding like &a[0] into &2.0 etc.
-
-2022-01-05 Kewen Lin <linkw@linux.ibm.com>
-
- PR ipa/102059
- * config/rs6000/rs6000.c (TARGET_NEED_IPA_FN_TARGET_INFO): New macro.
- (TARGET_UPDATE_IPA_FN_TARGET_INFO): Likewise.
- (rs6000_need_ipa_fn_target_info): New function.
- (rs6000_update_ipa_fn_target_info): Likewise.
- (rs6000_can_inline_p): Adjust for ipa function summary target info.
- * config/rs6000/rs6000.h (RS6000_FN_TARGET_INFO_HTM): New macro.
- * ipa-fnsummary.c (ipa_dump_fn_summary): Adjust for ipa function
- summary target info.
- (analyze_function_body): Adjust for ipa function summary target info
- and call hook rs6000_need_ipa_fn_target_info and
- rs6000_update_ipa_fn_target_info.
- (ipa_merge_fn_summary_after_inlining): Adjust for ipa function summary
- target info.
- (inline_read_section): Likewise.
- (ipa_fn_summary_write): Likewise.
- * ipa-fnsummary.h (ipa_fn_summary::target_info): New member.
- * doc/tm.texi: Regenerate.
- * doc/tm.texi.in (TARGET_UPDATE_IPA_FN_TARGET_INFO): Document new hook.
- (TARGET_NEED_IPA_FN_TARGET_INFO): Likewise.
- * target.def (update_ipa_fn_target_info): New hook.
- (need_ipa_fn_target_info): Likewise.
- * targhooks.c (default_need_ipa_fn_target_info): New function.
- (default_update_ipa_fn_target_info): Likewise.
- * targhooks.h (default_update_ipa_fn_target_info): New declare.
- (default_need_ipa_fn_target_info): Likewise.
-
-2022-01-04 Martin Sebor <msebor@redhat.com>
-
- PR middle-end/99612
- * builtins.c (get_memmodel): Move warning code to
- gimple-ssa-warn-access.cc.
- (expand_builtin_atomic_compare_exchange): Same.
- (expand_ifn_atomic_compare_exchange): Same.
- (expand_builtin_atomic_load): Same.
- (expand_builtin_atomic_store): Same.
- (expand_builtin_atomic_clear): Same.
- * doc/extend.texi (__atomic_exchange_n): Update valid memory
- models.
- * gimple-ssa-warn-access.cc (memmodel_to_uhwi): New function.
- (struct memmodel_pair): New struct.
- (memmodel_name): New function.
- (pass_waccess::maybe_warn_memmodel): New function.
- (pass_waccess::check_atomic_memmodel): New function.
- (pass_waccess::check_atomic_builtin): Handle memory model.
- * input.c (expansion_point_location_if_in_system_header): Return
- original location if expansion location is in a system header.
-
-2022-01-04 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/103861
- * config/i386/mmx.md (one_cmplv2qi3): New insn pattern.
- (one_cmplv2qi3 splitters): New post-reload splitters.
- (*andnotv2qi3): New insn pattern.
- (andnotv2qi3 splitters): New post-reload splitters.
- (<any_logic:code>v2qi3): New insn pattern.
- (<any_logic:insn>v2qi3 splitters): New post-reload splitters.
-
-2022-01-04 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/103800
- * tree-vect-loop.c (vectorizable_phi): Remove assert and
- expand comment.
-
-2022-01-04 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/103690
- * tree-pass.h (tail_merge_optimize): Adjust.
- * tree-ssa-tail-merge.c (tail_merge_optimize): Pass in whether
- to re-split critical edges, move CFG cleanup ...
- * tree-ssa-pre.c (pass_pre::execute): ... here, before
- simple_dce_from_worklist and delay freeing inserted_exprs from
- ...
- (fini_pre): .. here.
-
-2022-01-04 Roger Sayle <roger@nextmovesoftware.com>
-
- * config/nvptx/nvptx.h (STORE_FLAG_VALUE): Change to 1.
- * config/nvptx/nvptx.md (movbi): Use P1 constraint for true.
- (setcc_from_bi): Remove SImode specific pattern.
- (setcc<mode>_from_bi): Provide more general HSDIM pattern.
- (extendbi<mode>2, zeroextendbi<mode>2): Provide instructions
- for sign- and zero-extending BImode predicates to integers.
- (setcc_int<mode>): Remove previous (-1-based) instructions.
- (cstorebi4): Remove BImode to SImode specific expander.
- (cstore<mode>4): Fix indentation. Expand using setccsi_from_bi.
- (cstore<mode>4): For both integer and floating point modes.
-
-2022-01-04 Olivier Hainque <hainque@adacore.com>
-
- * gcc.c (driver_handle_option): do_save --sysroot.
-
-2022-01-04 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/103864
- PR tree-optimization/103544
- * tree-vect-slp.c (vect_analyze_slp_instance): Exclude
- reductions wrapped in conversions from SLP handling.
- (vect_analyze_slp): Revert PR103544 change.
-
-2022-01-04 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/103860
- * shrink-wrap.c (try_shrink_wrapping): Don't call can_get_prologue
- uselessly for blocks for which it has been called already.
-
-2022-01-04 Cui,Lili <lili.cui@intel.com>
-
- * common/config/i386/cpuinfo.h (get_intel_cpu): Add new model values
- to Alderlake and Rocketlake.
-
-2022-01-04 Chung-Lin Tang <cltang@codesourcery.com>
-
- PR middle-end/103643
- * gimplify.c (gimplify_omp_affinity): Adjust gimplify_expr of entire
- OMP_CLAUSE_DECL to use 'is_gimple_lvalue, fb_lvalue'
-
-2022-01-04 liuhongt <hongtao.liu@intel.com>
-
- PR target/103895
- * config/i386/sse.md (*bit_and_float_vector_all_ones):
- Force_reg operand 1 to avoid ICE.
-
-2022-01-04 Jason Merrill <jason@redhat.com>
-
- * tree-pretty-print.c (do_niy): Add spc parameter.
- (NIY): Pass it.
- (print_call_name): Add spc local variable.
-
-2022-01-03 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/103894
- * config/i386/mmx.md (mov<V_32:mode>): Remove TARGET_SSE2 constraint.
- (mov<V_32:mode>_internal): Ditto.
- (*push<V_32:mode>_rex64): Ditto.
- (movmisalign<V_32:mode>): Ditto.
- (*push<V_32:mode>_rex64 splitter): Enable for
- TARGET_64BIT && TARGET_SSE.
- (*push<V_32:mode>2): Remove insn pattern.
-
-2022-01-03 Andrew Pinski <apinski@marvell.com>
-
- PR c/33193
- * doc/extend.texi: Extend the documentation about Complex
- types for casting and also rewrite the __real__/__imag__
- expression portion to use tables.
- Move __builtin_complex to the Complex type section.
-
-2022-01-03 Jakub Jelinek <jakub@redhat.com>
-
- PR target/98737
- * internal-fn.def (ATOMIC_ADD_FETCH_CMP_0, ATOMIC_SUB_FETCH_CMP_0,
- ATOMIC_AND_FETCH_CMP_0, ATOMIC_OR_FETCH_CMP_0, ATOMIC_XOR_FETCH_CMP_0):
- New internal fns.
- * internal-fn.h (ATOMIC_OP_FETCH_CMP_0_EQ, ATOMIC_OP_FETCH_CMP_0_NE,
- ATOMIC_OP_FETCH_CMP_0_LT, ATOMIC_OP_FETCH_CMP_0_LE,
- ATOMIC_OP_FETCH_CMP_0_GT, ATOMIC_OP_FETCH_CMP_0_GE): New enumerators.
- * internal-fn.c (expand_ATOMIC_ADD_FETCH_CMP_0,
- expand_ATOMIC_SUB_FETCH_CMP_0, expand_ATOMIC_AND_FETCH_CMP_0,
- expand_ATOMIC_OR_FETCH_CMP_0, expand_ATOMIC_XOR_FETCH_CMP_0): New
- functions.
- * optabs.def (atomic_add_fetch_cmp_0_optab,
- atomic_sub_fetch_cmp_0_optab, atomic_and_fetch_cmp_0_optab,
- atomic_or_fetch_cmp_0_optab, atomic_xor_fetch_cmp_0_optab): New
- direct optabs.
- * builtins.h (expand_ifn_atomic_op_fetch_cmp_0): Declare.
- * builtins.c (expand_ifn_atomic_op_fetch_cmp_0): New function.
- * tree-ssa-ccp.c: Include internal-fn.h.
- (optimize_atomic_bit_test_and): Add . before internal fn call
- in function comment. Change return type from void to bool and
- return true only if successfully replaced.
- (optimize_atomic_op_fetch_cmp_0): New function.
- (pass_fold_builtins::execute): Use optimize_atomic_op_fetch_cmp_0
- for BUILT_IN_ATOMIC_{ADD,SUB,AND,OR,XOR}_FETCH_{1,2,4,8,16} and
- BUILT_IN_SYNC_{ADD,SUB,AND,OR,XOR}_AND_FETCH_{1,2,4,8,16},
- for *XOR* ones only if optimize_atomic_bit_test_and failed.
- * config/i386/sync.md (atomic_<plusminus_mnemonic>_fetch_cmp_0<mode>,
- atomic_<logic>_fetch_cmp_0<mode>): New define_expand patterns.
- (atomic_add_fetch_cmp_0<mode>_1, atomic_sub_fetch_cmp_0<mode>_1,
- atomic_<logic>_fetch_cmp_0<mode>_1): New define_insn patterns.
- * doc/md.texi (atomic_add_fetch_cmp_0<mode>,
- atomic_sub_fetch_cmp_0<mode>, atomic_and_fetch_cmp_0<mode>,
- atomic_or_fetch_cmp_0<mode>, atomic_xor_fetch_cmp_0<mode>): Document
- new named patterns.
-
-2022-01-03 Richard Biener <rguenther@suse.de>
-
- PR middle-end/103851
- * tree-cfg.c (move_sese_region_to_fn): Always release SSA names.
-
-2022-01-03 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/94716
- * symtab.c: Include fold-const.h.
- (symtab_node::equal_address_to): If folding_initializer is true,
- handle it like memory_accessed. Simplify.
-
-2022-01-03 Martin Liska <mliska@suse.cz>
-
- * doc/extend.texi: Use ; for function declarations.
-
-2022-01-03 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/103600
- * symtab.c (symtab_node::equal_address_to): Return 0 if one of
- VAR_DECLs has "non overlapping" attribute and rs1 != rs2.
-
-2022-01-03 Jakub Jelinek <jakub@redhat.com>
-
- * gcc.c (process_command): Update copyright notice dates.
- * gcov-dump.c (print_version): Ditto.
- * gcov.c (print_version): Ditto.
- * gcov-tool.c (print_version): Ditto.
- * gengtype.c (create_file): Ditto.
- * doc/cpp.texi: Bump @copying's copyright year.
- * doc/cppinternals.texi: Ditto.
- * doc/gcc.texi: Ditto.
- * doc/gccint.texi: Ditto.
- * doc/gcov.texi: Ditto.
- * doc/install.texi: Ditto.
- * doc/invoke.texi: Ditto.
-
-2022-01-02 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/103861
- * config/i386/i386.h (VALID_SSE2_REG_MODE): Add V2QImode.
- (VALID_INT_MODE_P): Ditto.
- * config/i386/i386.c (ix86_secondary_reload): Handle
- V2QImode reloads from SSE register to memory.
- (vector_mode_supported_p): Always return true for V2QImode.
- * config/i386/i386.md (*subqi_ext<mode>_2): New insn pattern.
- (*negqi_ext<mode>_2): Ditto.
- * config/i386/mmx.md (movv2qi): New expander.
- (movmisalignv2qi): Ditto.
- (*movv2qi_internal): New insn pattern.
- (*pushv2qi2): Ditto.
- (negv2qi2 and splitters): Ditto.
- (<plusminus:insn>v2qi3 and splitters): Ditto.
-
-2022-01-02 John David Anglin <danglin@gcc.gnu.org>
-
- * config/pa/pa.md (atomic_storeq): Use optab_libfunc to access
- sync_lock_test_and_set libfunc. Call convert_memory_address to
- convert memory address to Pmode.
- (atomic_storehi, atomic_storesi, atomic_storedi): Likewise.
-
\f
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
--- /dev/null
+2022-12-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+ Iain Sandoe <iain@sandoe.co.uk>
+
+ PR modula2/107612
+ * Makefile.in: Make the configured libintl includes avaiable in INCINTL.
+ (BUILD_CPPFLAGS): Use INCINTL.
+
+2022-12-30 Alexandre Oliva <oliva@adacore.com>
+
+ * hash-table.h (check_complete_insertion, check_insert_slot):
+ New hash_table methods.
+ (m_inserting_slot): New hash_table field.
+ (begin, hash_table ctors, ~hash_table): Check previous insert.
+ (expand, empty_slow, clear_slot, find_with_hash): Likewise.
+ (remote_elt_with_hash, traverse_noresize): Likewise.
+ (gt_pch_nx): Likewise.
+ (find_slot_with_hash): Likewise. Record requested insert.
+
+2022-12-30 Stam Markianos-Wright <stam.markianos-wright@arm.com>
+
+ PR target/107714
+ * config/arm/arm-protos.h (mve_struct_mem_operand): New protoype.
+ * config/arm/arm.cc (mve_struct_mem_operand): New function.
+ * config/arm/constraints.md (Ug): New constraint.
+ * config/arm/mve.md (mve_vst4q<mode>): Change constraint.
+ (mve_vst2q<mode>): Likewise.
+ (mve_vld4q<mode>): Likewise.
+ (mve_vld2q<mode>): Likewise.
+ * config/arm/predicates.md (mve_struct_operand): New predicate.
+
+2022-12-29 Alexandre Oliva <oliva@adacore.com>
+
+ * hash-map.h (put, get_or_insert): Check that added entry
+ doesn't look deleted either.
+ * hash-set.h (add): Likewise.
+
+2022-12-29 Alexandre Oliva <oliva@adacore.com>
+
+ * tree-parloops.cc (take_address_of): Skip INSERT if !gsi.
+
+2022-12-29 Alexandre Oliva <oliva@adacore.com>
+
+ * hash-map.h (put, get_or_insert): Check that entry does not
+ look empty after insertion.
+
+2022-12-29 Alexandre Oliva <oliva@adacore.com>
+
+ * hash-set.h (add): Check that the inserted entry does not
+ look empty.
+
+2022-12-29 Alexandre Oliva <oliva@adacore.com>
+
+ * trans-mem.cc (split_bb_make_tm_edge): Record new node in
+ tm_restart.
+
+2022-12-29 Alexandre Oliva <oliva@adacore.com>
+
+ * postreload-gcse.cc (lookup_expr_in_table): Use NO_INSERT.
+
+2022-12-29 Alexandre Oliva <oliva@adacore.com>
+
+ * tree-inline.cc (declare_return_variable): Don't remap NULL
+ default def of result.
+
+2022-12-29 Alexandre Oliva <oliva@adacore.com>
+
+ * tree-ssa-loop-niter.cc (expand_simple_operands): Refrain
+ from caching NULL TREE_OPERANDs.
+
+2022-12-29 Alexandre Oliva <oliva@adacore.com>
+
+ * tree-inline.cc (insert_decl_map): Skip mapping a NULL decl
+ as value to itself.
+
+2022-12-29 Alexandre Oliva <oliva@adacore.com>
+
+ * varpool.cc (symbol_table::remove_unreferenced_decls): Do not
+ add NULL vnodes to referenced table.
+
+2022-12-29 Alexandre Oliva <oliva@adacore.com>
+
+ * tree-ssa-scopedtables.cc
+ (avail_exprs_stack::lookup_avail_expr): Finish hash table
+ insertion before further lookups.
+
+2022-12-29 Max Filippov <jcmvbkbc@gmail.com>
+
+ * config/xtensa/xtensa.cc (xtensa_return_in_memory): Use
+ GP_RETURN_* instead of magic constant.
+
+2022-12-29 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.cc (xtensa_expand_prologue): Fix to check
+ DF availability before use of DF_* macros.
+
+2022-12-28 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386.md (*clzsi2_lzcnt_zext_2): define_insn_and_split
+ to match ZERO_EXTEND form of *clzsi2_lzcnt_zext.
+ (*clzsi2_lzcnt_zext_2_falsedep): Likewise, new define_insn to match
+ ZERO_EXTEND form of *clzsi2_lzcnt_zext_falsedep.
+ (*bmi2_bzhi_zero_extendsidi_5): Likewise, new define_insn to match
+ ZERO_EXTEND form of *bmi2_bzhi_zero_extendsidi.
+ (*popcountsi2_zext_2): Likewise, new define_insn_and_split to match
+ ZERO_EXTEND form of *popcountsi2_zext.
+ (*popcountsi2_zext_2_falsedep): Likewise, new define_insn to match
+ ZERO_EXTEND form of *popcountsi2_zext_falsedep.
+ (*popcounthi2_2): Likewise, new define_insn_and_split to match
+ ZERO_EXTEND form of *popcounthi2.
+ (define_peephole2): ZERO_EXTEND variant of HImode popcount&1 using
+ parity flag peephole2.
+
+2022-12-28 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386-expand.cc (ix86_split_ashl): Call
+ ix86_expand_clear to generate an xor instruction.
+
+2022-12-28 Martin Liska <mliska@suse.cz>
+
+ PR tree-optimization/108137
+ * tree-ssa-strlen.cc (get_range_strlen_phi): Reject anything
+ different from INTEGER_CST.
+
+2022-12-28 Kito Cheng <kito.cheng@sifive.com>
+
+ * config/riscv/riscv-vsetvl.h (vl_vtype_info::get_avl_info):
+ Return const reference rather than value.
+
+2022-12-27 Jeff Law <jlaw@ventanamicro.com>
+
+ * config/riscv/riscv.md: Add missing modes to last patch.t
+
+2022-12-27 Raphael Moreira Zinsly <rzinsly@ventanamicro.com>
+
+ PR target/95632
+ PR target/106602
+ * config/riscv/riscv.md: New pattern to simulate complex
+ const_int loads.
+
+2022-12-27 Christoph Müllner <christoph.muellner@vrull.eu>
+
+ * config/riscv/riscv.cc (riscv_next_saved_reg): New function.
+ (riscv_is_eh_return_data_register): New function.
+ (riscv_for_each_saved_reg): Restructure loop.
+
+2022-12-27 Christoph Müllner <christoph.muellner@vrull.eu>
+
+ * config/riscv/riscv.md: Sync comments with code.
+
+2022-12-27 jinma <jinma@linux.alibaba.com>
+
+ * common/config/riscv/riscv-common.cc:
+
+2022-12-27 Jonathan Yong <10walls@gmail.com>
+
+ * configure.ac: use grep -i for case insensitive test.
+ * configure: Regenerate.
+
+2022-12-27 Max Filippov <jcmvbkbc@gmail.com>
+
+ * config/xtensa/xtensa.md (unspec): Extract UNSPEC_* constants
+ into this enum.
+ (unspecv): Extract UNSPECV_* constants into this enum.
+
+2022-12-27 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.md (set_frame_ptr): Fix to reflect
+ TARGET_DENSITY.
+
+2022-12-27 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.h (GP_RETURN, GP_RETURN_REG_COUNT):
+ Change to GP_RETURN_FIRST and GP_RETURN_LAST, respectively.
+ * config/xtensa/xtensa.cc (xtensa_function_value,
+ xtensa_libcall_value, xtensa_function_value_regno_p): Ditto.
+
+2022-12-27 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.cc (xtensa_expand_prologue): Modify to
+ exit the inspection loops as soon as the necessity of stack
+ pointer is found.
+
+2022-12-27 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/elf.h: Tabify, and trim trailing spaces.
+ * config/xtensa/linux.h: Likewise.
+ * config/xtensa/uclinux.h: Likewise.
+ * config/xtensa/xtensa-dynconfig.c: Likewise.
+ * config/xtensa/xtensa.cc: Likewise.
+ * config/xtensa/xtensa.h: Likewise.
+ * config/xtensa/xtensa.md: Likewise.
+
+2022-12-27 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-vsetvl.cc
+ (pass_vsetvl::compute_global_backward_infos): Change to visit CFG.
+ (pass_vsetvl::prune_expressions): Ditto.
+
+2022-12-27 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-vsetvl.cc (change_insn): Remove pp_print.
+ (avl_info::avl_info): Add copy function.
+ (vector_insn_info::dump): Remove pp_print.
+ * config/riscv/riscv-vsetvl.h: Add copy function.
+
+2022-12-27 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/106680
+ * common/config/rs6000/rs6000-common.cc (rs6000_handle_option): Remove
+ the adjustment for option powerpc64 in -m64 handling, and remove the
+ whole -m32 handling.
+ * config/rs6000/rs6000.cc (rs6000_option_override_internal): When no
+ explicit powerpc64 option is provided, enable it for -m64. For 32 bit
+ and OS_MISSING_POWERPC64, disable powerpc64 if it's enabled but not
+ specified explicitly.
+
+2022-12-26 liuhongt <hongtao.liu@intel.com>
+
+ PR target/55522
+ PR target/36821
+ * config/i386/gnu-user-common.h (GNU_USER_TARGET_MATHFILE_SPEC):
+ Link crtfastmath.o whenever -mdaz-ftz is specified. Don't link
+ crtfastmath.o when -share or -mno-daz-ftz is specified.
+ * config/i386/i386.opt (mdaz-ftz): New option.
+ * doc/invoke.texi (x86 options): Document mftz-daz.
+
+2022-12-25 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386-builtin.def (__builtin_ia32_movss): Update
+ CODE_FOR_sse_movss to CODE_FOR_sse_movss_v4sf.
+ (__builtin_ia32_movsd): Likewise, update CODE_FOR_sse2_movsd to
+ CODE_FOR_sse2_movsd_v2df.
+ * config/i386/i386-expand.cc (split_convert_uns_si_sse): Update
+ gen_sse_movss call to gen_sse_movss_v4sf, and gen_sse2_movsd call
+ to gen_sse2_movsd_v2df.
+ (expand_vec_perm_movs): Also allow V4SImode with TARGET_SSE and
+ V2DImode with TARGET_SSE2.
+ * config/i386/sse.md
+ (avx512fp16_fcmaddcsh_v8hf_mask3<round_expand_name>): Update
+ gen_sse_movss call to gen_sse_movss_v4sf.
+ (avx512fp16_fmaddcsh_v8hf_mask3<round_expand_name>): Likewise.
+ (sse_movss_<mode>): Renamed from sse_movss using VI4F_128 mode
+ iterator to handle both V4SF and V4SI.
+ (sse2_movsd_<mode>): Likewise, renamed from sse2_movsd using
+ VI8F_128 mode iterator to handle both V2DF and V2DI.
+
+2022-12-23 Jakub Jelinek <jakub@redhat.com>
+ Aldy Hernandez <aldyh@redhat.com>
+
+ * tree-ssa-phiopt.cc (value_replacement): Instead of resetting
+ phires range info, union it with carg.
+
+2022-12-23 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/108068
+ * tree.h (real_maybe_zerop): Declare.
+ * tree.cc (real_maybe_zerop): Define.
+ * tree-ssa-dom.cc (record_edge_info): Use it instead of
+ real_zerop or TREE_CODE (op1) == SSA_NAME || real_zerop. Always set
+ can_infer_simple_equiv to false for decimal floating point types.
+
+2022-12-23 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/107548
+ * config/i386/i386-features.cc (scalar_chain::add_insn): The
+ operands of a VEC_SELECT don't need to added to the scalar chain.
+ (general_scalar_chain::compute_convert_gain) <case VEC_SELECT>:
+ Provide gains for performing STV on a VEC_SELECT.
+ (general_scalar_chain::convert_insn): Convert VEC_SELECT to pshufd,
+ psrldq or no-op.
+ (general_scalar_to_vector_candidate_p): Handle VEC_SELECT of a
+ single element from a vector register to a scalar register.
+
+2022-12-23 H.J. Lu <hjl.tools@gmail.com>
+ Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/106933
+ PR target/106959
+ * config/i386/i386-features.cc (single_def_chain_p): New predicate
+ function to check that a pseudo's use-def chain is in SSA form.
+ (timode_scalar_to_vector_candidate_p): Check that TImode regs that
+ are SET_DEST or SET_SRC of an insn match/are single_def_chain_p.
+
+2022-12-23 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/vector.md: Fix contraints.
+
+2022-12-23 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-protos.h (get_avl_type_rtx): New function.
+ * config/riscv/riscv-v.cc (get_avl_type_rtx): Ditto.
+ * config/riscv/riscv-vector-builtins-bases.cc (class loadstore): New
+ class.
+ (BASE): Ditto.
+ * config/riscv/riscv-vector-builtins-bases.h: Ditto.
+ * config/riscv/riscv-vector-builtins-functions.def (vle): Ditto.
+ (vse): Ditto.
+ * config/riscv/riscv-vector-builtins-shapes.cc (build_one): Ditto.
+ (struct loadstore_def): Ditto.
+ (SHAPE): Ditto.
+ * config/riscv/riscv-vector-builtins-shapes.h: Ditto.
+ * config/riscv/riscv-vector-builtins-types.def (DEF_RVV_U_OPS): New
+ macro.
+ (DEF_RVV_F_OPS): Ditto.
+ (vuint8mf8_t): Add corresponding mask type.
+ (vuint8mf4_t): Ditto.
+ (vuint8mf2_t): Ditto.
+ (vuint8m1_t): Ditto.
+ (vuint8m2_t): Ditto.
+ (vuint8m4_t): Ditto.
+ (vuint8m8_t): Ditto.
+ (vuint16mf4_t): Ditto.
+ (vuint16mf2_t): Ditto.
+ (vuint16m1_t): Ditto.
+ (vuint16m2_t): Ditto.
+ (vuint16m4_t): Ditto.
+ (vuint16m8_t): Ditto.
+ (vuint32mf2_t): Ditto.
+ (vuint32m1_t): Ditto.
+ (vuint32m2_t): Ditto.
+ (vuint32m4_t): Ditto.
+ (vuint32m8_t): Ditto.
+ (vuint64m1_t): Ditto.
+ (vuint64m2_t): Ditto.
+ (vuint64m4_t): Ditto.
+ (vuint64m8_t): Ditto.
+ (vfloat32mf2_t): Ditto.
+ (vfloat32m1_t): Ditto.
+ (vfloat32m2_t): Ditto.
+ (vfloat32m4_t): Ditto.
+ (vfloat32m8_t): Ditto.
+ (vfloat64m1_t): Ditto.
+ (vfloat64m2_t): Ditto.
+ (vfloat64m4_t): Ditto.
+ (vfloat64m8_t): Ditto.
+ * config/riscv/riscv-vector-builtins.cc (DEF_RVV_TYPE): Adjust for new
+ macro.
+ (DEF_RVV_I_OPS): Ditto.
+ (DEF_RVV_U_OPS): New macro.
+ (DEF_RVV_F_OPS): New macro.
+ (use_real_mask_p): New function.
+ (use_real_merge_p): Ditto.
+ (get_tail_policy_for_pred): Ditto.
+ (get_mask_policy_for_pred): Ditto.
+ (function_builder::apply_predication): Ditto.
+ (function_builder::append_base_name): Ditto.
+ (function_builder::append_sew): Ditto.
+ (function_expander::add_vundef_operand): Ditto.
+ (function_expander::add_mem_operand): Ditto.
+ (function_expander::use_contiguous_load_insn): Ditto.
+ (function_expander::use_contiguous_store_insn): Ditto.
+ * config/riscv/riscv-vector-builtins.def (DEF_RVV_TYPE): Adjust for
+ adding mask type.
+ (vbool64_t): Ditto.
+ (vbool32_t): Ditto.
+ (vbool16_t): Ditto.
+ (vbool8_t): Ditto.
+ (vbool4_t): Ditto.
+ (vbool2_t): Ditto.
+ (vbool1_t): Ditto.
+ (vint8mf8_t): Ditto.
+ (vint8mf4_t): Ditto.
+ (vint8mf2_t): Ditto.
+ (vint8m1_t): Ditto.
+ (vint8m2_t): Ditto.
+ (vint8m4_t): Ditto.
+ (vint8m8_t): Ditto.
+ (vint16mf4_t): Ditto.
+ (vint16mf2_t): Ditto.
+ (vint16m1_t): Ditto.
+ (vint16m2_t): Ditto.
+ (vint16m4_t): Ditto.
+ (vint16m8_t): Ditto.
+ (vint32mf2_t): Ditto.
+ (vint32m1_t): Ditto.
+ (vint32m2_t): Ditto.
+ (vint32m4_t): Ditto.
+ (vint32m8_t): Ditto.
+ (vint64m1_t): Ditto.
+ (vint64m2_t): Ditto.
+ (vint64m4_t): Ditto.
+ (vint64m8_t): Ditto.
+ (vfloat32mf2_t): Ditto.
+ (vfloat32m1_t): Ditto.
+ (vfloat32m2_t): Ditto.
+ (vfloat32m4_t): Ditto.
+ (vfloat32m8_t): Ditto.
+ (vfloat64m1_t): Ditto.
+ (vfloat64m4_t): Ditto.
+ * config/riscv/riscv-vector-builtins.h
+ (function_expander::add_output_operand): New function.
+ (function_expander::add_all_one_mask_operand): Ditto.
+ (function_expander::add_fixed_operand): Ditto.
+ (function_expander::vector_mode): Ditto.
+ (function_base::apply_vl_p): Ditto.
+ (function_base::can_be_overloaded_p): Ditto.
+ * config/riscv/riscv-vsetvl.cc (get_vl): Remove restrict of supporting
+ AVL is not VLMAX.
+ * config/riscv/t-riscv: Add include file.
+
+2022-12-23 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-vector-builtins-shapes.cc (struct vsetvl_def): Add
+ "__riscv_" prefix.
+
+2022-12-23 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-vector-builtins-bases.cc: Change it to no side effects.
+ * config/riscv/vector.md (@vsetvl<mode>_no_side_effects): New pattern.
+
+2022-12-23 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-vector-builtins-bases.cc: Remove side effects.
+
+2022-12-23 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-vsetvl.cc (anticipatable_occurrence_p): Fix
+ incorrect annotations.
+ (available_occurrence_p): Ditto.
+ (backward_propagate_worthwhile_p): Ditto.
+ (can_backward_propagate_p): Ditto.
+
+2022-12-23 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-vsetvl.cc (vlmax_avl_insn_p): Fix multi-line
+ conditional.
+ (vsetvl_insn_p): Ditto.
+ (same_bb_and_before_p): Ditto.
+ (same_bb_and_after_or_equal_p): Ditto.
+
+2022-12-22 Andrew Carlotti <andrew.carlotti@arm.com>
+
+ * doc/md.texi: Move example code remark next to it's code block.
+
+2022-12-22 Andrew Carlotti <andrew.carlotti@arm.com>
+
+ * doc/md.texi: Fix inconsistent example name.
+
+2022-12-22 Andrew Carlotti <andrew.carlotti@arm.com>
+
+ * doc/md.texi: Fix incorrect pxref.
+
+2022-12-22 Richard Biener <rguenther@suse.de>
+
+ PR bootstrap/106482
+ * doc/install.texi (ISO C++11 Compiler): Document GCC version
+ known to work.
+
+2022-12-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/108166
+ * tree-ssa-phiopt.cc (value_replacement): For the maybe_equal_p
+ case turned into equal_p reset SSA_NAME_RANGE_INFO of phi result.
+
+2022-12-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/108193
+ * cse.cc (compute_const_anchors): Change n type to
+ unsigned HOST_WIDE_INT, adjust comparison against it to avoid
+ warnings. Formatting fix.
+ (insert_const_anchor): Use gen_int_mode instead of GEN_INT.
+
+2022-12-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107451
+ * tree-vect-stmts.cc (vectorizable_load): Avoid loading
+ SLP group members from group numbers in excess of the
+ vectorization factor.
+
+2022-12-22 Jakub Jelinek <jakub@redhat.com>
+
+ * config/aarch64/t-aarch64 (TM_H): Don't add aarch64-cores.def,
+ add aarch64-fusion-pairs.def, aarch64-tuning-flags.def and
+ aarch64-option-extensions.def.
+ (OPTIONS_H_EXTRA): Don't add aarch64-fusion-pairs.def nor
+ aarch64-tuning-flags.def.
+
+2022-12-22 Jan Hubicka <hubicka@ucw.cz>
+
+ * config/i386/i386-expand.cc (ix86_expand_set_or_cpymem): Add
+ TARGET_AVX512_SPLIT_REGS
+ * config/i386/i386-options.cc (ix86_option_override_internal):
+ Honor x86_TONE_AVOID_256FMA_CHAINS.
+ * config/i386/i386.cc (ix86_vec_cost): Honor TARGET_AVX512_SPLIT_REGS.
+ (ix86_reassociation_width): Likewise.
+ * config/i386/i386.h (TARGET_AVX512_SPLIT_REGS): New tune.
+ * config/i386/x86-tune.def (X86_TUNE_USE_GATHER_2PARTS): Disable
+ for znver4.
+ (X86_TUNE_USE_GATHER_4PARTS): Likewise.
+ (X86_TUNE_AVOID_256FMA_CHAINS): Set for znver4.
+ (X86_TUNE_AVOID_512FMA_CHAINS): New utne; set for znver4.
+ (X86_TUNE_AVX256_OPTIMAL): Add znver4.
+ (X86_TUNE_AVX512_SPLIT_REGS): New tune.
+ (X86_TUNE_AVX256_MOVE_BY_PIECES): Add znver1-3.
+ (X86_TUNE_AVX256_STORE_BY_PIECES): Add znver1-3.
+ (X86_TUNE_AVX512_MOVE_BY_PIECES): Add znver4.
+ (X86_TUNE_AVX512_STORE_BY_PIECES): Add znver4.
+
+2022-12-22 Jan Hubicka <hubicka@ucw.cz>
+
+ * config/i386/x86-tune-costs.h (znver4_cost): Upate costs of FP and SSE
+ moves, division multiplication, gathers, L2 cache size, and more
+ complex FP instrutions.
+
+2022-12-21 Andrew Pinski <apinski@marvell.com>
+
+ PR tree-optimization/105532
+ * match.pd (~(X >> Y) -> ~X >> Y): Check if it is an integral
+ type before calling tree_nonzero_bits.
+ (popcount(X) + popcount(Y)): Likewise.
+ (popcount(X&C1)): Likewise.
+
+2022-12-21 Chung-Lin Tang <cltang@codesourcery.com>
+
+ * config/nvptx/nvptx.cc (nvptx_print_operand): Add 'p' case, adjust
+ comments.
+ (enum nvptx_builtins): Add NVPTX_BUILTIN_BAR_RED_AND,
+ NVPTX_BUILTIN_BAR_RED_OR, and NVPTX_BUILTIN_BAR_RED_POPC.
+ (nvptx_expand_bar_red): New function.
+ (nvptx_init_builtins):
+ Add DEFs of __builtin_nvptx_bar_red_[and/or/popc].
+ (nvptx_expand_builtin): Use nvptx_expand_bar_red to expand
+ NVPTX_BUILTIN_BAR_RED_[AND/OR/POPC] cases.
+ * config/nvptx/nvptx.md (define_c_enum "unspecv"): Add
+ UNSPECV_BARRED_AND, UNSPECV_BARRED_OR, and UNSPECV_BARRED_POPC.
+ (BARRED): New int iterator.
+ (barred_op,barred_mode,barred_ptxtype): New int attrs.
+ (nvptx_barred_<barred_op>): New define_insn.
+
+2022-12-21 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/107994
+ * gimplify.cc (gimplify_expr): Catch errorneous comparison
+ operand.
+
+2022-12-21 Jan Hubicka <hubicka@ucw.cz>
+
+ * lto-opts.cc (lto_write_options): Also skip -fwhole-program.
+
+2022-12-21 Jan Hubicka <jh@suse.cz>
+
+ * lto-cgraph.cc (lto_output_node): When doing WPA in incremental link
+ pass down resolution info.
+
+2022-12-21 Jan Hubicka <hubicka@ucw.cz>
+
+ * doc/invoke.texi: Fix documentation of -fwhole-program with LTO
+ and document behaviour for incremental linking.
+
+2022-12-21 Kewen Lin <linkw@linux.ibm.com>
+
+ * config/rs6000/rs6000.cc (rs6000_option_override_internal): Fix the
+ location for OPTION_MASK_P10_FUSION flag setting.
+
+2022-12-21 Kewen Lin <linkw@linux.ibm.com>
+
+ * fold-const.cc (fold_convert_const_real_from_real): Treat floating
+ point conversion to a type with same mode as copy instead of normal
+ convertFormat.
+
+2022-12-21 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/106736
+ * config/rs6000/mma.md (define_expand movoo): Call function
+ rs6000_opaque_type_invalid_use_p to check and emit error message for
+ the invalid use of opaque type.
+ (define_expand movxo): Likewise.
+ * config/rs6000/rs6000-protos.h
+ (rs6000_opaque_type_invalid_use_p): New function declaration.
+ (currently_expanding_gimple_stmt): New extern declaration.
+ * config/rs6000/rs6000.cc (rs6000_opaque_type_invalid_use_p): New
+ function.
+
+2022-12-21 Jason Merrill <jason@redhat.com>
+
+ * fold-const.cc (fold_convert_loc): Check return value of
+ protected_set_expr_location_unshare.
+
+2022-12-21 Jason Merrill <jason@redhat.com>
+
+ PR c++/84471
+ PR c++/107504
+ * fold-const.cc (protected_set_expr_location_unshare): Not static.
+ * tree.h: Declare it.
+ * tree.cc (decl_value_expr_insert): Use it.
+
+2022-12-20 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/101886
+ * tree.cc (walk_tree_1) <case TREE_VEC>: Walk the elements
+ in forward instead of reverse order.
+ <case VECTOR_CST>: Likewise.
+
+2022-12-20 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/108139
+ * gimple-range-cache.cc (ranger_cache::fill_block_cache): Do not
+ use equivalences originating from PHIS.
+
+2022-12-20 Richard Biener <rguenther@suse.de>
+
+ PR d/104749
+ * doc/install.texi (GDC): Document GDC 9.4 or later is required
+ to build the D language frontend.
+
+2022-12-20 Jiufu Guo <guojiufu@linux.ibm.com>
+
+ PR target/103743
+ * config/rs6000/rs6000-protos.h (can_be_rotated_to_lowbits): New.
+ (can_be_rotated_to_positive_16bits): New.
+ (can_be_rotated_to_negative_15bits): New.
+ * config/rs6000/rs6000.cc (can_be_rotated_to_lowbits): New definition.
+ (can_be_rotated_to_positive_16bits): New definition.
+ (can_be_rotated_to_negative_15bits): New definition.
+ * config/rs6000/rs6000.md (*rotate_on_cmpdi): New define_insn_and_split.
+ (eqne): Move earlier.
+
+2022-12-19 Jason Merrill <jason@redhat.com>
+
+ * sort.cc: Disable -Wconditionally-supported in
+ CHECKING_P code.
+
+2022-12-19 Jason Merrill <jason@redhat.com>
+
+ PR c++/64867
+ * configure.ac (strict_warn): Add -Wconditionally-supported.
+ * configure: Regenerate.
+
+2022-12-19 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/108164
+ * tree-vect-loop-manip.cc (vect_update_ivs_after_vectorizer):
+ Perform vect_step_op_add update in the appropriate type.
+
+2022-12-19 Richard Earnshaw <rearnsha@arm.com>
+
+ * config/arm/arm-c.cc (__ARM_FEATURE_CLZ): Fix definition of
+ preprocessor macro when target has CLZ in another ISA.
+
+2022-12-19 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/vector.md: Remove vste.
+
+2022-12-19 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config.gcc: Add riscv-vsetvl.o.
+ * config/riscv/riscv-passes.def (INSERT_PASS_BEFORE): Add VSETVL PASS
+ location.
+ * config/riscv/riscv-protos.h (make_pass_vsetvl): New function.
+ (enum avl_type): New enum.
+ (get_ta): New function.
+ (get_ma): Ditto.
+ (get_avl_type): Ditto.
+ (calculate_ratio): Ditto.
+ (enum tail_policy): New enum.
+ (enum mask_policy): Ditto.
+ * config/riscv/riscv-v.cc (calculate_ratio): New function.
+ (emit_pred_op): change the VLMAX mov codgen.
+ (get_ta): New function.
+ (get_ma): Ditto.
+ (enum tail_policy): Change enum.
+ (get_prefer_tail_policy): New function.
+ (enum mask_policy): Change enum.
+ (get_prefer_mask_policy): New function.
+ * config/riscv/t-riscv: Add riscv-vsetvl.o
+ * config/riscv/vector.md: Adjust attribute and pattern for VSETVL
+ PASS.
+ (@vlmax_avl<mode>): Ditto.
+ (@vsetvl<mode>_no_side_effects): Delete.
+ (vsetvl_vtype_change_only): New MD pattern.
+ (@vsetvl_discard_result<mode>): Ditto.
+ * config/riscv/riscv-vsetvl.cc: New file.
+ * config/riscv/riscv-vsetvl.h: New file.
+
+2022-12-19 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-vector-switch.def (ENTRY): Correct attributes.
+
+2022-12-19 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ PR target/108140
+ * config/aarch64/aarch64-builtins.cc
+ (aarch64_expand_builtin_data_intrinsic): Handle NULL target.
+
+2022-12-19 Jakub Jelinek <jakub@redhat.com>
+
+ * config/gnu-user.h (LIBHWASAN_EARLY_SPEC): Add libhwasan_preinit.o
+ to link spec if not -shared.
+
+2022-12-19 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-v.cc (emit_vlmax_vsetvl): Pass through VLMUL enum
+ instead of machine mode.
+ * config/riscv/riscv-vector-builtins-bases.cc: Ditto.
+ * config/riscv/riscv.cc (riscv_print_operand): Print LMUL by enum vlmul
+ instead of machine mode.
+
+2022-12-19 Jiufu Guo <guojiufu@linux.ibm.com>
+
+ PR target/106708
+ * config/rs6000/rs6000.cc (rs6000_emit_set_long_const): Add using
+ "li; x?oris" to build constant.
+
+2022-12-19 liuhongt <hongtao.liu@intel.com>
+
+ PR target/55522
+ * config/i386/gnu-user-common.h (GNU_USER_TARGET_MATHFILE_SPEC):
+ Don't add crtfastmath.o for -shared.
+ * doc/invoke.texi (-shared): Add related documentation.
+
+2022-12-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * config.gcc: Determine Solaris minor version.
+ Obsolete *-*-solaris2.11.[0-3]*.
+ * doc/install.texi (Specific, *-*-solaris2*): Document it.
+
+2022-12-17 Segher Boessenkool <segher@kernel.crashing.org>
+
+ * config/rs6000/rs6000-logue.cc (rs6000_output_function_epilogue):
+ Handle GNU Rust for the tbtab lang field.
+
+2022-12-16 John David Anglin <danglin@gcc.gnu.org>
+
+ * config/pa/pa.cc (pa_option_override): Disable -fstack-protector.
+
+2022-12-16 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ Revert:
+ 2022-12-15 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ * ira-costs.cc: Include print-rtl.h.
+ (record_reg_classes, scan_one_insn): Add code to print debug info.
+ * ira.cc (ira_init_register_move_cost): Check that at least one hard
+ reg of the mode are in the class contents to calculate the
+ register move costs.
+
+2022-12-16 Qing Zhao <qing.zhao@oracle.com>
+
+ * doc/invoke.texi: Document -Wstrict-flex-arrays option.
+ * gimple-array-bounds.cc (check_out_of_bounds_and_warn): Add two more
+ arguments.
+ (array_bounds_checker::check_array_ref): Issue warnings for
+ -Wstrict-flex-arrays.
+ * opts.cc (finish_options): Issue warning for unsupported combination
+ of -Wstrict_flex_arrays and -fstrict-flex-array.
+ * tree-vrp.cc (execute_ranger_vrp): Enable the pass when
+ warn_strict_flex_array is true.
+
+2022-12-16 Palmer Dabbelt <palmer@rivosinc.com>
+
+ * config/riscv/riscv.cc (riscv_option_override): Fix comment
+ wording.
+
+2022-12-16 Palmer Dabbelt <palmer@rivosinc.com>
+
+ * doc/extend.texi (__builtin_riscv_pause): Imply
+ Xgnuzihintpausestate.
+
+2022-12-16 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/108086
+ * tree-inline.cc (remap_ssa_name): Do not unshare the
+ result from the decl_map.
+
+2022-12-16 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/108086
+ * tree-inline.cc (copy_bb): Remove handling of (foo *)&this->m
+ substitution which is done in remap_gimple_op_r via
+ re-gimplifying.
+
+2022-12-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/106751
+ * loop-invariant.cc (move_invariant_reg): If preheader bb ends
+ with a JUMP_INSN, split the preheader edge and emit invariants
+ into the new preheader basic block.
+
+2022-12-16 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/108086
+ * tree-inline.cc (remap_gimple_stmt): Add stmts to the
+ sequence without updating them. Simplify x == x detection.
+
+2022-12-16 Haochen Jiang <haochen.jiang@intel.com>
+
+ * config/i386/cmpccxaddintrin.h
+ (__cmpccxadd_epi32): Rename to _cmpccxadd_epi32.
+ (__cmpccxadd_epi64): Rename to _cmpccxadd_epi64.
+
+2022-12-15 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ * ira-costs.cc: Include print-rtl.h.
+ (record_reg_classes, scan_one_insn): Add code to print debug info.
+ * ira.cc (ira_init_register_move_cost): Check that at least one hard
+ reg of the mode are in the class contents to calculate the
+ register move costs.
+
+2022-12-15 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ * doc/extend.texi (__builtin_dynamic_object_size): Document
+ builtin.
+ * doc/passes.texi
+ (Optimize calls to @code{__builtin_object_size}): Also mention
+ __builtin_dynamic_object_size.
+
+2022-12-15 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR middle-end/70090
+ * doc/invoke.texi (-fsanitize=object-size): Use
+ __builtin_dynamic_object_size instead of
+ __builtin_object_size.
+
+2022-12-15 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/108086
+ * tree-inline.cc (copy_edges_for_bb): Walk stmts backwards for
+ splitting the block to avoid quadratic behavior with setting
+ stmts BB on multliple splits.
+
+2022-12-15 Spacetown <michael.foerderer@gmx.de>
+
+ PR gcov-profile/107537
+ * gcov.cc (output_branch_count): Add annotation '(fallthrough)'
+ or '(throw)' also to uncovered branches.
+
+2022-12-15 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/108086
+ * tree-inline.cc (copy_edges_for_bb): Do not update all
+ stmts again.
+
+2022-12-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/108095
+ * tree-into-ssa.cc (maybe_register_def): Insert debug stmt
+ on all non-EH edges from asm goto if they have a single
+ predecessor rather than asserting there is at most one such edge.
+ Test whether there are no PHI nodes next to the single predecessor
+ test.
+
+2022-12-14 David Faust <david.faust@oracle.com>
+
+ PR target/106773
+ * btfout.cc (get_section_name): New function.
+ (btf_collect_datasec): Use it here. Process functions, marking them
+ 'extern' and generating DATASEC entries for them as appropriate. Move
+ creation of BTF_KIND_FUNC records to here...
+ (btf_dtd_emit_preprocess_cb): ... from here.
+
+2022-12-14 David Faust <david.faust@oracle.com>
+
+ PR target/106773
+ * btfout.cc (btf_collect_datasec): Correct size of void entries.
+ (btf_dvd_emit_preprocess_cb): Do not skip emitting variables which
+ refer to void types.
+ (btf_init_postprocess): Create 'const void' type record if needed and
+ adjust variables to refer to it as appropriate.
+
+2022-12-14 David Faust <david.faust@oracle.com>
+
+ PR target/106773
+ * btfout.cc (btf_collect_datasec): Mark extern variables as such.
+ (btf_dvd_emit_preprocess_cb): Skip non-defining extern variable decl
+ if there is a defining decl for the same variable.
+ (btf_asm_varent): Accomodate 'extern' linkage.
+
+2022-12-14 Martin Jambor <mjambor@suse.cz>
+
+ * ipa-sra.cc (create_parameter_descriptors): Consider the first
+ parameter of a method safe to dereference.
+
+2022-12-14 Martin Jambor <mjambor@suse.cz>
+
+ * ipa-sra.cc (loaded_decls): Adjust comment.
+ (scan_expr_access): Also detect assignments of address of local
+ variables to a variable. Bail out early on SSA_NAMEs and
+ constants as an optimization.
+
+2022-12-14 Gaius Mulley <gaiusmod2@gmail.com>
+
+ * configure.ac (HAVE_PYTHON): Test for Python3 added.
+ * dwarf2out.cc (gen_compile_unit_die): Check language_string
+ and language to DW_LANG_Modula2.
+ * doc/install.texi: Add m2 as a language.
+ (--disable-libgm2): Documented. Add make check-m2 to testing selected
+ tests.
+ * doc/sourcebuild.texi (GM2): New prerequisite item.
+ (Python3 modules) New item.
+ (libgm2) Added.
+ (gcc/m2) Added.
+ * configure: Rebuilt.
+ * config.in: Rebuilt.
+ * doc/gm2.texi: New file.
+
+2022-12-14 Martin Jambor <mjambor@suse.cz>
+
+ * doc/invoke.texi (ipa-sra-ptrwrap-growth-factor): Fix the
+ description.
+ * params.opt (ipa-sra-ptrwrap-growth-factor): Likewise.
+
+2022-12-14 Tamar Christina <tamar.christina@arm.com>
+
+ PR target/107988
+ * config/aarch64/aarch64.cc
+ (aarch64_vectorize_can_special_div_by_constant): Ensure input and output
+ RTL are registers.
+
+2022-12-14 Martin Liska <mliska@suse.cz>
+
+ * doc/invoke.texi: Document ipa-sra-ptrwrap-growth-factor.
+
+2022-12-14 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107617
+ * tree-ssa-sccvn.cc (vn_walk_cb_data::push_partial_def):
+ Handle negative pd.rhs_off.
+ (vn_reference_lookup_3): Properly provide pd.rhs_off
+ for .LEN_STORE on big-endian targets.
+
+2022-12-13 Martin Jambor <mjambor@suse.cz>
+
+ * ipa-param-manipulation.cc
+ (ipa_param_body_adjustments::modify_expression): Bail out early if
+ there are no replacements.
+ (ipa_param_body_adjustments::modify_assignment): Likewise.
+
+2022-12-13 Martin Jambor <mjambor@suse.cz>
+
+ * ipa-sra.cc (isra_param_desc): New fields safe_size,
+ conditionally_dereferenceable and safe_size_set.
+ (struct gensum_param_desc): New field conditionally_dereferenceable.
+ (struct isra_param_flow): Updated comment of field unit_size.
+ (ipa_sra_function_summaries::duplicate): Copy the new fields.
+ (isra_call_summary::dump): Dump unit_size when representing safe_size.
+ (dump_gensum_param_descriptor): Dump new flag.
+ (dump_isra_param_descriptor): Dump new fields.
+ (isra_analyze_call): Fill unit_size when it represents known safe
+ size.
+ (check_gensum_access): Instead of disqualifying pointers which are not
+ always dereference, mark them as conditionally dereferencable if loads
+ are frequent enough.
+ (process_scan_results): Copy the conditionally_dereferenceable flag.
+ (isra_write_node_summary): Stream new fields, or assert they are not
+ initialized yet.
+ (isra_read_node_info): Stream new fields.
+ (update_safe_size): New function.
+ (propagate_param_hints_accross_call): Propagate safe_sizes.
+ (propagate_hints_to_all_callees): New function.
+ (adjust_parameter_descriptions): Check conditionally_dereferenceable
+ candidates, rework dumping.
+ (ipa_sra_analysis): Move most of hint propagation for one node to
+ propagate_hints_to_all_callees. Add another loop to stabilize within
+ SCCs and another one to verify.
+
+2022-12-13 Martin Jambor <mjambor@suse.cz>
+
+ * ipa-sra.cc (isra_param_desc): New field not_specially_constructed.
+ (struct isra_param_flow): New field constructed_for_calls.
+ (isra_call_summary::dump): Dump the new flag.
+ (loaded_decls): New variable.
+ (dump_isra_param_descriptor): New parameter hints, dump
+ not_specially_constructed if it is true.
+ (dump_isra_param_descriptors): New parameter hints, pass it to
+ dump_isra_param_descriptor.
+ (ipa_sra_function_summaries::duplicate): Duplicate new flag.
+ (create_parameter_descriptors): Adjust comment.
+ (get_gensum_param_desc): Bail out when decl2desc is NULL.
+ (scan_expr_access): Add loaded local variables to loaded_decls.
+ (scan_function): Survive if final_bbs is NULL.
+ (isra_analyze_call): Compute constructed_for_calls flag.
+ (process_scan_results): Be optimistic about size limits. Do not dump
+ computed param hints when dumpint IPA-SRA structures.
+ (isra_write_edge_summary): Stream constructed_for_calls.
+ (isra_read_edge_summary): Likewise.
+ (ipa_sra_dump_all_summaries): New parameter hints, pass it to
+ dump_isra_param_descriptor.
+ (flip_all_hints_pessimistic): New function.
+ (flip_all_param_hints_pessimistic): Likewise.
+ (propagate_param_hints): Likewise.
+ (disable_unavailable_parameters): Renamed to
+ adjust_parameter_descriptions. Expand size limits for parameters
+ which are specially contstructed by all callers. Check limits again.p
+ (ipa_sra_analysis): Pass required hints to ipa_sra_dump_all_summaries.
+ Add hint propagation.
+ (ipa_sra_summarize_function): Initialize and destory loaded_decls,
+ rearrange so that scan_function is called even when there are no
+ candidates.
+ * params.opt (ipa-sra-ptrwrap-growth-factor): New parameter.
+
+2022-12-13 Martin Jambor <mjambor@suse.cz>
+
+ * ipa-sra.cc (ipa_sra_analysis): Move top-down analysis before
+ bottom-up analysis. Replace FOR_EACH_VEC_ELT with C++11 iteration.
+
+2022-12-13 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/103585
+ * params.opt (ipa-sra-deref-prob-threshold): New parameter.
+ * doc/invoke.texi (ipa-sra-deref-prob-threshold): Document it.
+ * ipa-sra.cc (struct gensum_param_access): New field load_count.
+ (struct gensum_param_desc): New field safe_ref, adjusted comments.
+ (by_ref_count): Renamed to unsafe_by_ref_count, adjusted all uses.
+ (dump_gensum_access): Dump the new field.
+ (dump_gensum_param_descriptor): Likewise.
+ (create_parameter_descriptors): Set safe_ref field, move setting
+ by_ref forward. Only increment unsafe_by_ref_count for unsafe
+ by_ref parameters.
+ (allocate_access): Initialize new field.
+ (mark_param_dereference): Adjust indentation. Only add data to
+ bb_dereferences for unsafe by_ref parameters.
+ (scan_expr_access): For loads, accumulate BB counts.
+ (dereference_probable_p): New function.
+ (check_gensum_access): Fix leading comment, add parameter FUN.
+ Check cumulative counts of loads for safe by_ref accesses instead
+ of dereferences.
+ (process_scan_results): Do not propagate dereference distances for
+ safe by_ref parameters. Pass fun to check_gensum_access. Safe
+ by_ref params do not need the postdominance check.
+
+2022-12-13 Martin Jambor <mjambor@suse.cz>
+
+ * ipa-cp.cc (clone_for_param_removal_p): New function.
+ (estimate_local_effects): Call it before considering cloning
+ just to remove unused parameters.
+
+2022-12-13 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/103227
+ * ipa-param-manipulation.h (class ipa_param_adjustments): Removed
+ member function get_updated_index_or_split.
+ (class ipa_param_body_adjustments): New overload of
+ register_replacement, new member function append_init_stmts, new
+ member m_split_agg_csts_inits.
+ * ipa-param-manipulation.cc: Include ipa-prop.h.
+ (ipa_param_adjustments::get_updated_index_or_split): Removed.
+ (ipa_param_body_adjustments::register_replacement): New overload, use
+ it from the older one.
+ (ipa_param_body_adjustments::common_initialization): Added the
+ capability to create replacements for conflicting IPA-CP discovered
+ constants.
+ (ipa_param_body_adjustments::ipa_param_body_adjustments): Construct
+ the new member.
+ (ipa_param_body_adjustments::append_init_stmts): New function.
+ * ipa-sra.cc: Include ipa-prop.h.
+ (push_param_adjustments_for_index): Require IPA-CP transformation
+ summary as a parameter, do not create replacements which are known to
+ have constant values.
+ (process_isra_node_results): Find and pass to the above function the
+ IPA-CP transformation summary.
+ * ipa-prop.cc (adjust_agg_replacement_values): Remove the
+ functionality replacing IPA-SRA created scalar parameters with
+ constants. Simplify, do not require parameter descriptors, do not
+ return anything.
+ (ipcp_transform_function): Simplify now that
+ adjust_agg_replacement_values does not change cfg. Move definition
+ and initialization of descriptors lower.
+ * tree-inline.cc (tree_function_versioning): Call append_init_stmts of
+ param_body_adjs, if there are any.
+
+2022-12-13 Martin Jambor <mjambor@suse.cz>
+
+ * ipa-prop.cc (useful_ipcp_transformation_info_p): New function.
+ (write_ipcp_transformation_info): Added a parameter, simplified
+ given that is known not to be NULL.
+ (ipcp_write_transformation_summaries): Write out all useful
+ transformation summaries.
+ (read_ipcp_transformation_info): Simplify given that some info
+ will be read.
+ (read_replacements_section): Remove assert.
+ * lto-cgraph.cc (add_node_to): Also set encode_body for clones.
+ * lto-streamer-out.cc (lto_output): Do not output virtual clones.
+
+2022-12-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/108044
+ * config/i386/i386.md (*concat<half><mode>3_5, *concat<mode><dwi>3_6,
+ *concat<mode><dwi>3_7): Split alternative with =ro output constraint
+ into =r,o,o and use Wd input constraint for the last alternative which
+ is enabled for TARGET_64BIT. Reject ix86_endbr_immediate_operand
+ in the input constant.
+
+2022-12-13 Tamar Christina <tamar.christina@arm.com>
+
+ * config/aarch64/aarch64.md (tbranch_<code><mode>3): Use gen_int_mode.
+
+2022-12-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/108064
+ * tree-vect-patterns.cc (vect_recog_rotate_pattern): Pass uvectype
+ as 4th argument to append_pattern_def_seq for statements with lhs
+ with utype type.
+
+2022-12-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105801
+ * tree-ssa-ccp.cc (likely_value): .DEFERRED_INIT produces
+ UNDEFINED.
+ * doc/invoke.texi (ftrivial-auto-var-init): Explicitely
+ mention we treat variables without an initializer as
+ undefined also for optimization purposes.
+
+2022-12-13 Tom Tromey <tom@tromey.com>
+ Mark Wielaard <mark@klomp.org>
+ Marc Poulhiès <dkm@kataplop.net>
+
+ * dwarf2out.cc (is_rust): New.
+ (base_type_die): Use DW_ATE_UTF for the Rust 'char' type.
+ (gen_compile_unit_die): Handle "GNU Rust".
+
+2022-12-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/108076
+ * tree-if-conv.cc (if_convertible_loop_p_1): Reject blocks
+ with non-local or forced labels that we later remove
+ labels from.
+
+2022-12-13 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ * config/rs6000/rs6000.md (cbranchcc4): New expander.
+
+2022-12-13 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ * optabs.cc (prepare_cmp_insn): Return a NULL rtx other than
+ assertion failure when targets don't have cbranch optab or
+ predicate check fails.
+
+2022-12-12 Wilco Dijkstra <wilco.dijkstra@arm.com>
+
+ * config/aarch64/aarch64.cc (aarch64_rtx_costs): Add correct costs
+ for 24-bit and 12-bit shifted immediate add/sub.
+ (TARGET_CONST_ANCHOR): Define.
+ * config/aarch64/predicates.md (aarch64_pluslong_immediate):
+ Fix range check.
+
+2022-12-12 Tamar Christina <tamar.christina@arm.com>
+
+ * match.pd: Add new rule.
+
+2022-12-12 Tamar Christina <tamar.christina@arm.com>
+
+ * config/aarch64/aarch64.cc (aarch64_can_change_mode_class): Restrict
+ conversions between partial struct types properly.
+
+2022-12-12 Tamar Christina <tamar.christina@arm.com>
+
+ * config/aarch64/aarch64.md (*tb<optab><mode>1): Rename to...
+ (*tb<optab><ALLI:mode><GPI:mode>1): ... this.
+ (tbranch_<code><mode>4): New.
+ * config/aarch64/iterators.md(ZEROM, zerom): New.
+
+2022-12-12 Tamar Christina <tamar.christina@arm.com>
+
+ * dojump.cc (do_jump): Pass along value.
+ (do_jump_by_parts_greater_rtx): Likewise.
+ (do_jump_by_parts_zero_rtx): Likewise.
+ (do_jump_by_parts_equality_rtx): Likewise.
+ (do_compare_rtx_and_jump): Likewise.
+ (do_compare_and_jump): Likewise.
+ * dojump.h (do_compare_rtx_and_jump): New.
+ * optabs.cc (emit_cmp_and_jump_insn_1): Refactor to take optab to check.
+ (validate_test_and_branch): New.
+ (emit_cmp_and_jump_insns): Optiobally take a value, and when value is
+ supplied then check if it's suitable for tbranch.
+ * optabs.def (tbranch_eq$a4, tbranch_ne$a4): New.
+ * doc/md.texi (tbranch_@var{op}@var{mode}4): Document it.
+ * optabs.h (emit_cmp_and_jump_insns): New.
+ * tree.h (tree_zero_one_valued_p): New.
+
+2022-12-12 Tamar Christina <tamar.christina@arm.com>
+
+ * config/aarch64/aarch64-simd.md (*aarch64_simd_movv2hf): New.
+ (mov<mode>, movmisalign<mode>, aarch64_dup_lane<mode>,
+ aarch64_store_lane0<mode>, aarch64_simd_vec_set<mode>,
+ @aarch64_simd_vec_copy_lane<mode>, vec_set<mode>,
+ reduc_<optab>_scal_<mode>, reduc_<fmaxmin>_scal_<mode>,
+ aarch64_reduc_<optab>_internal<mode>, aarch64_get_lane<mode>,
+ vec_init<mode><Vel>, vec_extract<mode><Vel>): Support V2HF.
+ (aarch64_simd_dupv2hf): New.
+ * config/aarch64/aarch64.cc (aarch64_classify_vector_mode):
+ Add E_V2HFmode.
+ * config/aarch64/iterators.md (VHSDF_P): New.
+ (V2F, VMOVE, nunits, Vtype, Vmtype, Vetype, stype, VEL,
+ Vel, q, vp): Add V2HF.
+ * config/arm/types.md (neon_fp_reduc_add_h): New.
+
+2022-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * config/aarch64/aarch64-c.cc (aarch64_update_cpp_builtins): Define
+ __ARM_FEATURE_PAUTH and __ARM_FEATURE_BTI when appropriate.
+ * config/aarch64/aarch64.h (TARGET_BTI): Define.
+
+2022-12-12 Richard Biener <rguenther@suse.de>
+
+ * genmatch.cc (dt_simplify::gen): Revert last change.
+ * match.pd: Revert simplification of CONSTUCTOR leaf handling.
+ (&x cmp SSA_NAME): Handle ADDR_EXPR in SSA defs.
+ * fold-const.cc (split_address_to_core_and_offset): Handle
+ ADDR_EXPRs in SSA defs.
+ (address_compare): Likewise.
+
+2022-12-12 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/89317
+ * tree-ssa-ccp.cc (ccp_fold): Handle GIMPLE_COND via
+ gimple_fold_stmt_to_constant_1.
+ * match.pd (&a != &a + c): Apply to pointer_plus with non-ADDR_EXPR
+ base as well.
+
+2022-12-11 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/89317
+ * match.pd ((p + b) - &p->c -> b - offsetof(c)): New patterns.
+
+2022-12-11 Richard Biener <rguenther@suse.de>
+
+ * genmatch.cc (dt_node::gen_kids): Handle ADDR_EXPR in both
+ the GENERIC and GIMPLE op position.
+ (dt_simplify::gen): Capture both GENERIC and GIMPLE op
+ position for ADDR_EXPR and CONSTRUCTOR.
+ * match.pd: Simplify CONSTRUCTOR leaf handling.
+
+2022-12-11 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106904
+ * tree.h (strip_zero_offset_components): Declare.
+ * tree.cc (strip_zero_offset_components): Define.
+ * tree-vect-data-refs.cc (vect_create_addr_base_for_vector_ref):
+ Strip zero offset components before building the address.
+
+2022-12-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107997
+ * tree-ssa-loop-ivopts.cc: Include cfganal.h.
+ (create_new_iv) <case IP_END>: If ip_end_pos bb is non-empty and ends
+ with a stmt which ends bb, instead of adding iv update after it split
+ the latch edge and insert iterator into the new latch bb.
+
+2022-12-09 Jiufu Guo <guojiufu@linux.ibm.com>
+
+ * config/rs6000/rs6000.cc (rs6000_emit_set_const): Remove copy_rtx.
+ (rs6000_emit_set_long_const): Likewise.
+
+2022-12-09 Martin Liska <mliska@suse.cz>
+
+ * config/i386/i386-builtins.cc (fold_builtin_cpu): Use same path
+ as for PR103661.
+ * doc/extend.texi: Fix "x86-64" use.
+
+2022-12-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * config/rtems.h (SUBTARGET_CC1_SPEC): Rename to...
+ (OS_CC1_SPEC): ...this.
+ * gcc.cc (SUBTARGET_CC1_SPEC): Rename to...
+ (OS_CC1_SPEC): ...this.
+
+2022-12-09 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (ANALYZER_OBJS): Update for renaming of
+ analyzer/region-model-impl-calls.cc to analyzer/kf.cc.
+
+2022-12-09 liuhongt <hongtao.liu@intel.com>
+
+ * doc/invoke.texi (x86 options): Document
+ -mlam={none,u48,u57}.
+ * config/i386/i386-opts.h (enum lam_type): New enum.
+ * config/i386/i386.cc (ix86_memtag_can_tag_addresses): New.
+ (ix86_memtag_set_tag): Ditto.
+ (ix86_memtag_extract_tag): Ditto.
+ (ix86_memtag_add_tag): Ditto.
+ (ix86_memtag_tag_size): Ditto.
+ (ix86_memtag_untagged_pointer): Ditto.
+ (TARGET_MEMTAG_CAN_TAG_ADDRESSES): New.
+ (TARGET_MEMTAG_ADD_TAG): Ditto.
+ (TARGET_MEMTAG_SET_TAG): Ditto.
+ (TARGET_MEMTAG_EXTRACT_TAG): Ditto.
+ (TARGET_MEMTAG_UNTAGGED_POINTER): Ditto.
+ (TARGET_MEMTAG_TAG_SIZE): Ditto.
+ (IX86_HWASAN_SHIFT): Ditto.
+ (IX86_HWASAN_TAG_SIZE): Ditto.
+ * config/i386/i386-expand.cc (ix86_expand_call): Untag code
+ pointer.
+ * config/i386/i386-options.cc (ix86_option_override_internal):
+ Error when enable -mlam=[u48|u57] for 32-bit code.
+ * config/i386/i386.opt: Add -mlam=[none|u48|u57].
+ * config/i386/i386-protos.h (ix86_memtag_untagged_pointer):
+ Declare.
+ (ix86_memtag_can_tag_addresses): Ditto.
+
+2022-12-08 Marek Polacek <polacek@redhat.com>
+
+ * doc/invoke.texi (-fsanitize=address): Suggest options to improve
+ stack traces.
+
+2022-12-08 Eugene Rozenfeld <erozen@microsoft.com>
+
+ PR ipa/108000
+ * ipa-cp.cc (ipcp_propagate_stage): Fix profile count comparison
+
+2022-12-08 David Faust <david.faust@oracle.com>
+
+ * config/bpf/bpf.md (bswap<mode>2): New define_insn.
+
+2022-12-08 Sebastian Pop <spop@amazon.com>
+
+ PR target/98776
+ * config/aarch64/aarch64-protos.h (aarch64_output_patchable_area):
+ Declared.
+ * config/aarch64/aarch64.cc (aarch64_print_patchable_function_entry):
+ Emit an UNSPECV_PATCHABLE_AREA pseudo instruction.
+ (aarch64_output_patchable_area): New.
+ * config/aarch64/aarch64.md (UNSPECV_PATCHABLE_AREA): New.
+ (patchable_area): Define.
+
+2022-12-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/106719
+ * cfgbuild.cc (find_bb_boundaries): If there are NOTEs in between
+ debug_insn (seen after flow_transfer_insn) and insn, move NOTEs
+ before all the DEBUG_INSNs and split after NOTEs. If there are
+ other insns like jump table data, clear debug_insn.
+
+2022-12-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/107627
+ * config/i386/i386.md (HALF, half): New mode attributes.
+ (*concat<half><mode>3_5, *concat<mode><dwi>3_6,
+ *concat<mode><dwi>3_7): New define_insn_and_split patterns.
+
+2022-12-08 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/107985
+ * gimple-range-op.cc
+ (gimple_range_op_handler::gimple_range_op_handler): Check if type
+ of the operands is supported.
+ * gimple-range.cc (gimple_ranger::prefill_stmt_dependencies): Do
+ not assert if here is no range-op handler.
+
+2022-12-08 Jiufu Guo <guojiufu@linux.ibm.com>
+
+ * config/rs6000/predicates.md: Use sext_hwi.
+ * config/rs6000/rs6000.cc (num_insns_constant_gpr): Likewise.
+ (darwin_rs6000_legitimate_lo_sum_const_p): Likewise.
+ (mem_operand_gpr): Likewise.
+ (mem_operand_ds_form): Likewise.
+ (rs6000_legitimize_address): Likewise.
+ (rs6000_emit_set_const): Likewise.
+ (rs6000_emit_set_long_const): Likewise.
+ (print_operand): Likewise.
+ (constant_generates_xxspltiw): Remove unnecessary expressions.
+ * config/rs6000/rs6000.md: Use sext_hwi.
+
+2022-12-08 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107699
+ * match.pd (&a !=/== &a.b + c -> (&a - &a.b) !=/== c): New
+ pattern variant.
+
+2022-12-08 Jakub Jelinek <jakub@redhat.com>
+
+ * range-op-float.cc (frange_nextafter): For MODE_COMPOSITE_P from
+ denormal or zero, use real_nextafter on DFmode with conversions
+ around it.
+ (frange_arithmetic): For mode_composite, on top of rounding in the
+ right direction accept extra 1ulp error for PLUS/MINUS_EXPR, extra
+ 2ulps error for MULT_EXPR and extra 3ulps error for RDIV_EXPR.
+
+2022-12-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107967
+ * range-op-float.cc (frange_arithmetic): Fix a thinko - if
+ inf is negative, use nextafter if !real_less (&result, &value)
+ rather than if real_less (&result, &value). If result is +-INF
+ while value is finite and -fno-rounding-math, don't do rounding
+ if !inexact or if result is significantly above max representable
+ value or below min representable value.
+
+2022-12-07 Max Filippov <jcmvbkbc@gmail.com>
+
+ * config.gcc (xtensa*-*-*): Add xtensa-dynconfig.o to extra_objs.
+ * config/xtensa/t-xtensa (TM_H): Add xtensa-dynconfig.h.
+ (xtensa-dynconfig.o): New rule.
+ * config/xtensa/xtensa-dynconfig.c: New file.
+ * config/xtensa/xtensa-protos.h (xtensa_get_config_strings): New
+ declaration.
+ * config/xtensa/xtensa.h (xtensa-config.h): Replace #include
+ with xtensa-dynconfig.h
+ (XCHAL_HAVE_MUL32_HIGH, XCHAL_HAVE_RELEASE_SYNC)
+ (XCHAL_HAVE_S32C1I, XCHAL_HAVE_THREADPTR)
+ (XCHAL_HAVE_FP_POSTINC): Drop definitions.
+ (TARGET_DIV32): Replace with __XCHAL_HAVE_DIV32.
+ (TARGET_CPU_CPP_BUILTINS): Add new 'builtin' variable and loop
+ through string array returned by the xtensa_get_config_strings
+ function call.
+
+2022-12-07 Wilco Dijkstra <wilco.dijkstra@arm.com>
+
+ PR target/108006
+ * config/aarch64/aarch64.cc (aarch64_expand_sve_const_vector):
+ Fix call to aarch64_move_imm to use SI/DI.
+
+2022-12-07 Richard Biener <rguenther@suse.de>
+
+ PR ipa/105676
+ * ipa-pure-const.cc (ipa_make_function_pure): Skip also
+ for functions already being const.
+
+2022-12-07 Hongyu Wang <hongyu.wang@intel.com>
+
+ * config/i386/x86-tune.def (X86_TUNE_AVOID_256FMA_CHAINS): Add
+ m_SAPPHIRERAPIDS, m_ALDERLAKE and m_CORE_ATOM.
+
+2022-12-07 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
+
+ PR target/107920
+ * config/aarch64/aarch64-sve-builtins-base.cc: Use
+ gsi_replace_with_seq_vops to handle virtual operands, and gate
+ the transform on !flag_non_call_exceptions.
+ * gimple-fold.cc (gsi_replace_with_seq_vops): Make function non static.
+ * gimple-fold.h (gsi_replace_with_seq_vops): Declare.
+
+2022-12-07 liuhongt <hongtao.liu@intel.com>
+
+ PR target/107970
+ * config/i386/mmx.md (btruncv2sf2): Add TARGET_MMX_WITH_SSE to
+ the condition.
+
+2022-12-06 Wilco Dijkstra <wilco.dijkstra@arm.com>
+
+ * config/aarch64/aarch64.cc (aarch64_bitmask_imm): Use unsigned type.
+ (aarch64_is_mov_xn_imm): New function.
+ (aarch64_move_imm): Refactor, assert mode is SImode or DImode.
+ (aarch64_internal_mov_immediate): Assert mode is SImode or DImode.
+ Simplify special cases.
+ (aarch64_uimm12_shift): Simplify code.
+ (aarch64_clamp_to_uimm12_shift): Likewise.
+ (aarch64_movw_imm): Rename to aarch64_is_movz.
+ (aarch64_float_const_rtx_p): Pass either SImode or DImode to
+ aarch64_internal_mov_immediate.
+ (aarch64_rtx_costs): Likewise.
+ * config/aarch64/aarch64.md (movdi_aarch64): Merge 'N' and 'M'
+ constraints into single 'O'.
+ (mov<mode>_aarch64): Likewise.
+ * config/aarch64/aarch64-protos.h (aarch64_move_imm): Use unsigned.
+ (aarch64_bitmask_imm): Likewise.
+ (aarch64_uimm12_shift): Likewise.
+ (aarch64_is_mov_xn_imm): New prototype.
+ * config/aarch64/constraints.md: Add 'O' for 32/64-bit immediates,
+ limit 'N' to 64-bit only moves.
+
+2022-12-06 Qing Zhao <qing.zhao@oracle.com>
+
+ * attribs.cc (strict_flex_array_level_of): New function.
+ * attribs.h (strict_flex_array_level_of): Prototype for new function.
+ * doc/invoke.texi: Update -Warray-bounds by specifying the impact from
+ -fstrict-flex-arrays. Also update -Warray-bounds=2 by eliminating its
+ impact on treating trailing arrays as flexible array members.
+ * gimple-array-bounds.cc (get_up_bounds_for_array_ref): New function.
+ (check_out_of_bounds_and_warn): New function.
+ (array_bounds_checker::check_array_ref): Update with call to the above
+ new functions.
+ * tree.cc (array_ref_flexible_size_p): Add one new argument.
+ (component_ref_sam_type): New function.
+ (component_ref_size): Control with level of strict-flex-array.
+ * tree.h (array_ref_flexible_size_p): Update prototype.
+ (enum struct special_array_member): Add two new enum values.
+ (component_ref_sam_type): New prototype.
+
+2022-12-06 David Malcolm <dmalcolm@redhat.com>
+
+ * doc/analyzer.texi: Drop out-of-date ideas for other checkers.
+
+2022-12-06 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (ANALYZER_OBJS): Add analyzer/call-details.o,
+ analyzer/kf-analyzer.o, and kf-lang-cp.o.
+
+2022-12-06 Marcel Vollweiler <marcel@codesourcery.com>
+
+ * gimplify.cc (optimize_target_teams): Set initial num_teams_upper
+ to "-2" instead of "1" for non-existing num_teams clause in order to
+ disambiguate from the case of an existing num_teams clause with value 1.
+
+2022-12-06 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ PR target/107987
+ * config/arm/mve.md (mve_vcmp<mve_cmp_op>q_n_<mode>,
+ @mve_vcmp<mve_cmp_op>q_n_f<mode>): Apply vec_duplicate to scalar
+ operand.
+
+2022-12-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/107969
+ * config/i386/i386.md (cbranchbf4, cstorebf4): Guard expanders
+ with the same condition as cbranchsf4 or cstoresf4 expanders.
+
+2022-12-06 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104475
+ * pointer-query.h (access_ref::ref_nullptr_p): New flag.
+ * pointer-query.cc (access_ref::access_ref): Initialize
+ ref_nullptr_p.
+ (compute_objsize_r): Set ref_nullptr_p if we treat it that way.
+ (access_ref::inform_access): If ref was treated as nullptr
+ based, indicate that.
+
+2022-12-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107972
+ * range-op-float.cc (frange_drop_infs): New function.
+ (float_binary_op_range_finish): Add DIV_OP2 argument. If DIV_OP2 is
+ false and lhs is finite or if DIV_OP2 is true and lhs is non-zero and
+ not NAN, r must be finite too.
+ (foperator_div::op2_range): Pass true to DIV_OP2 of
+ float_binary_op_range_finish.
+
+2022-12-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107975
+ * range-op-float.cc (foperator_mult::op1_range,
+ foperator_div::op1_range, foperator_div::op2_range): Just
+ return float_binary_op_range_finish result if lhs is known
+ NAN, or the other operand is known NAN or UNDEFINED.
+
+2022-12-06 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
+
+ * config/aarch64/aarch64.cc (aarch64_expand_vector_init): Use dup
+ and zip1 for interleaving elements in vector initializer.
+
+2022-12-05 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/40635
+ * tree-into-ssa.cc (rewrite_update_phi_arguments): Only
+ update the argument when the reaching definition is different
+ from the current argument. Keep an existing argument
+ location.
+
+2022-12-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106868
+ * gimple-ssa-warn-access.cc (pass_waccess::gimple_call_return_arg_ref):
+ Inline into single user ...
+ (pass_waccess::check_dangling_uses): ... here and adjust the
+ call and the PHI case to require that ref.aref is the address
+ of the decl.
+
+2022-12-05 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/106805
+ * match.pd (cmp @0 REAL_CST@1): Don't optimize x cmp NaN
+ or NaN cmp x to false/true for cmp >/>=/</<= if -ftrapping-math.
+
+2022-12-05 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107879
+ * range-op-float.cc (foperator_mult::op1_range): If both
+ lhs and op2 ranges contain zero or both ranges contain
+ some infinity, set r range to zero_to_inf_range depending on
+ signbit_known_p.
+ (foperator_div::op2_range): Similarly for lhs and op1 ranges.
+ (foperator_div::op1_range): If lhs range contains zero and op2
+ range contains some infinity or vice versa, set r range to
+ zero_to_inf_range depending on signbit_known_p.
+ (foperator_div::rv_fold): Fix up condition for returning known NAN.
+
+2022-12-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107833
+ PR tree-optimization/107839
+ * cfghooks.cc: Include tree.h.
+ * tree-ssa-loop-im.cc (movement_possibility): Wrap and
+ make stmts using any ssa_name_maybe_undef_p operand
+ to preserve execution.
+ (loop_invariant_motion_in_fun): Call mark_ssa_maybe_undefs
+ to init maybe-undefined status.
+ * tree-ssa-loop-ivopts.cc (ssa_name_maybe_undef_p,
+ ssa_name_set_maybe_undef, ssa_name_any_use_dominates_bb_p,
+ mark_ssa_maybe_undefs): Move ...
+ * tree-ssa.cc: ... here.
+ * tree-ssa.h (ssa_name_any_use_dominates_bb_p,
+ mark_ssa_maybe_undefs): Declare.
+ (ssa_name_maybe_undef_p, ssa_name_set_maybe_undef): Define.
+
+2022-12-05 Andrew Pinski <pinskia@gmail.com>
+
+ PR tree-optimization/107956
+ * tree-vect-patterns.cc (vect_recog_mask_conversion_pattern):
+ Check for NULL LHS on masked loads.
+
+2022-12-05 Kewen Lin <linkw@linux.ibm.com>
+ Richard Sandiford <richard.sandiford@arm.com>
+
+ PR tree-optimization/107412
+ * gimple-fold.cc (gimple_fold_partial_load_store_mem_ref): Use
+ untruncated type for the length, and avoid to_constant and tree
+ arithmetic for subtraction.
+
+2022-12-02 Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
+ Jason Merrill <jason@redhat.com>
+
+ * function.cc (init_function_start): Use DECL_RESULT location
+ for -Waggregate-return warning.
+
+2022-12-02 Andrew MacLeod <amacleod@redhat.com>
+
+ * fold-const.cc (fold_unary_loc): Check TREE_TYPE of node.
+ (tree_invalid_nonnegative_warnv_p): Likewise.
+
+2022-12-02 Jason Merrill <jason@redhat.com>
+
+ * gcc.cc (validate_switches): Reset suffix/starred on loop.
+
+2022-12-02 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ * lra-constraints.cc (curr_insn_transform): Check available hard
+ regs for pseudo and its subreg to decide what to reload.
+
+2022-12-02 liuhongt <hongtao.liu@intel.com>
+
+ * config/i386/i386-expand.cc
+ (ix86_expand_fast_convert_bf_to_sf): Use extendbfsf2_1 for
+ nonimmediate operand.
+
+2022-12-02 Martin Liska <mliska@suse.cz>
+
+ * configure: Regenerate.
+
+2022-12-02 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/106577
+ * config/i386/i386-expand.cc (ix86_vector_duplicate_value): Save/restore
+ recog_data around recog_memoized calls.
+
+2022-12-02 Michael Collison <collison@rivosinc.com>
+
+ * match.pd ((x & 0x1) == 0) ? y : z <op> y
+ -> (-(typeof(y))(x & 0x1) & z) <op> y.
+
+2022-12-02 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107946
+ * params.opt (-param=max-unswitch-depth=): New.
+ * doc/invoke.texi (--param=max-unswitch-depth): Document.
+ * tree-ssa-loop-unswitch.cc (init_loop_unswitch_info): Honor
+ --param=max-unswitch-depth
+
+2022-12-02 Eric Gallager <egallager@gcc.gnu.org>
+
+ PR bootstrap/59447
+ * configure: Regenerate.
+ * configure.ac: Document --with-dwarf2 flag as also
+ applying to later DWARF standards.
+ * doc/install.texi: Likewise.
+
+2022-12-02 liuhongt <hongtao.liu@intel.com>
+
+ PR target/107934
+ * config/i386/i386.md (extendbfsf2_1): Change type from
+ sseishft to sseishft1.
+
+2022-12-01 Alex Coplan <alex.coplan@arm.com>
+
+ * varasm.cc (assemble_variable): Fix type confusion bug when
+ checking for ".vtable_map_vars" section.
+
+2022-12-01 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-v.cc (emit_pred_op): Adapt for mask mode.
+ * config/riscv/vector.md: Remove Tail && make policy operand for mask mode mov.
+
+2022-12-01 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-protos.h (enum vlmul_type): New enum.
+ (get_vlmul): New function.
+ (get_ratio): Ditto.
+ * config/riscv/riscv-v.cc (struct mode_vtype_group): New struct.
+ (ENTRY): Adapt for attributes.
+ (enum vlmul_type): New enum.
+ (get_vlmul): New function.
+ (get_ratio): New function.
+ * config/riscv/riscv-vector-switch.def (ENTRY): Adapt for attributes.
+ * config/riscv/riscv.cc (ENTRY): Ditto.
+ * config/riscv/vector.md (false,true): Add attributes.
+
+2022-12-01 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/constraints.md (Wdm): New constraint.
+ * config/riscv/predicates.md (direct_broadcast_operand): New predicate.
+ * config/riscv/riscv-protos.h (RVV_VLMAX): New macro.
+ (emit_pred_op): Refine function.
+ * config/riscv/riscv-selftests.cc (run_const_vector_selftests): New function.
+ (run_broadcast_selftests): Ditto.
+ (BROADCAST_TEST): New tests.
+ (riscv_run_selftests): More tests.
+ * config/riscv/riscv-v.cc (emit_pred_move): Refine function.
+ (emit_vlmax_vsetvl): Ditto.
+ (emit_pred_op): Ditto.
+ (expand_const_vector): New function.
+ (legitimize_move): Add constant vector support.
+ * config/riscv/riscv.cc (riscv_print_operand): New asm print rule for const vector.
+ * config/riscv/riscv.h (X0_REGNUM): New macro.
+ * config/riscv/vector-iterators.md: New attribute.
+ * config/riscv/vector.md (vec_duplicate<mode>): New pattern.
+ (@pred_broadcast<mode>): New pattern.
+
+2022-12-01 Paul-Antoine Arras <pa@codesourcery.com>
+
+ * config/gcn/gcn-opts.h (TARGET_FIJI): -march=fiji.
+ (TARGET_VEGA10): -march=gfx900.
+ (TARGET_VEGA20): -march=gfx906.
+ (TARGET_GFX908): -march=gfx908.
+ (TARGET_GFX90a): -march=gfx90a.
+ * config/gcn/gcn.h (TARGET_CPU_CPP_BUILTINS): Define a builtin that
+ uniquely maps to '-march'.
+
+2022-12-01 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107937
+ * gimple-predicate-analysis.h (predicate::is_true): New.
+ (predicate::is_false): Likewise.
+ (predicate::empty_val): Likewise.
+ (uninit_analysis::uninit_analysis): Properly initialize
+ def_preds.
+ * gimple-predicate-analysis.cc (simplify_1b): Indicate
+ whether the chain became empty.
+ (predicate::simplify): Release emptied chain before removing it.
+ (predicate::normalize): Replace temporary object with assertion.
+ (uninit_analysis::is_use_guarded): Deal with predicates
+ that simplify to true/false.
+
+2022-12-01 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107935
+ * tree-ssa-sccvn.cc (visit_phi): Honor forced VARYING on
+ backedges.
+
+2022-12-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/107627
+ * config/i386/i386.md (*concat<mode><dwi>3_1, *concat<mode><dwi>3_2):
+ For operands which are zero_extend arguments allow memory if
+ output operand is a register.
+ (*concat<mode><dwi>3_3, *concat<mode><dwi>3_4): Likewise. If
+ both input operands are memory, use early clobber on output operand.
+ * config/i386/i386-expand.cc (split_double_concat): Deal with corner
+ cases where one input is memory and the other is not and the address
+ of the memory input uses a register we'd overwrite before loading
+ the memory into a register.
+
+2022-12-01 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ * config/rs6000/rs6000-call.cc (swap_endian_selector_for_mode):
+ Corrects comments of this function and make them clear.
+
+2022-12-01 liuhongt <hongtao.liu@intel.com>
+
+ PR target/107863
+ * config/i386/i386-expand.cc (ix86_expand_vec_set_builtin):
+ Convert op1 to target mode whenever mode mismatch.
+
+2022-12-01 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106626
+ * diagnostic-path.h
+ (diagnostic_path::get_first_event_in_a_function): New decl.
+ * diagnostic.cc (diagnostic_path::get_first_event_in_a_function):
+ New.
+ (diagnostic_path::interprocedural_p): Ignore leading events that
+ are outside of any function.
+
+2022-12-01 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (ANALYZER_OBJS): Add analyzer/bounds-checking.o.
+
+2022-12-01 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ PR target/100866
+ * config/rs6000/rs6000-call.cc (swap_endian_selector_for_mode):
+ Generate permute index directly for little endian targets.
+ * config/rs6000/vsx.md (revb_<mode>): Call vprem directly with
+ corresponding permute indexes.
+
+2022-11-30 John David Anglin <danglin@gcc.gnu.org>
+
+ * config/pa/pa.md (addvdi3): Force operand 2 to a register.
+ Remove "addi,tsv,*" instruction from unamed pattern.
+ (subvdi3): Force operand 1 to a register.
+ Remove "subi,tsv" instruction from from unamed pattern.
+
+2022-11-30 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * config/aarch64/aarch64.md (aarch64_cpymemdi): Specify clobber of CC reg.
+ (*aarch64_cpymemdi): Likewise.
+ (aarch64_movmemdi): Likewise.
+ (aarch64_setmemdi): Likewise.
+ (*aarch64_setmemdi): Likewise.
+
+2022-11-30 Martin Liska <mliska@suse.cz>
+
+ * tree-switch-conversion.cc (bit_test_cluster::emit): Remove
+ dead variable bt_range.
+
+2022-11-30 Iskander Shakirzyanov <iskander@ispras.ru>
+ Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
+
+ PR driver/107787
+ * common.opt (Warray-bounds): Turn into alias of
+ -Warray-bounds=1.
+ * builtins.cc (c_strlen): Use OPT_Warray_bounds_
+ instead of OPT_Warray_bounds.
+ * diagnostic-spec.cc (nowarn_spec_t::nowarn_spec_t): Ditto.
+ * gimple-array-bounds.cc (array_bounds_checker::check_array_ref,
+ array_bounds_checker::check_mem_ref,
+ array_bounds_checker::check_addr_expr,
+ array_bounds_checker::check_array_bounds): Ditto.
+ * gimple-ssa-warn-restrict.cc (maybe_diag_access_bounds): Ditto.
+
+2022-11-30 Martin Liska <mliska@suse.cz>
+
+ PR tree-optimization/101301
+ PR tree-optimization/103680
+ * tree-switch-conversion.cc (bit_test_cluster::emit):
+ Handle correctly remaining probability.
+ (switch_decision_tree::try_switch_expansion): Fix BB's count
+ where a cluster expansion happens.
+ (switch_decision_tree::emit_cmp_and_jump_insns): Fill up also
+ BB count.
+ (switch_decision_tree::do_jump_if_equal): Likewise.
+ (switch_decision_tree::emit_case_nodes): Handle special case
+ for BT expansion which can also fallback to a default BB.
+ * tree-switch-conversion.h (cluster::cluster): Add
+ m_default_prob probability.
+
+2022-11-30 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107919
+ * gimple-predicate-analysis.cc (simplify_1): Rename to ...
+ (simplify_1a): .. this.
+ (simplify_1b): New.
+ (predicate::simplify): Call both simplify_1a and simplify_1b.
+
+2022-11-30 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-uninit.cc (find_uninit_use): Dump the edge for a
+ PHI node.
+
+2022-11-30 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107919
+ * gimple-predicate-analysis.cc (predicate::simplify_2):
+ Handle predicates of arbitrary length.
+
+2022-11-30 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107835
+ * tree-chrec.cc (chrec_apply): Don't handle "{a, +, a} (x-1)"
+ as "a*x" if type is a pointer type.
+
+2022-11-30 Paul-Antoine Arras <pa@codesourcery.com>
+
+ * config/gcn/gcn.cc (gcn_omp_device_kind_arch_isa): Add gfx803.
+ * config/gcn/t-omp-device: Add gfx803.
+
+2022-11-30 Lulu Cheng <chenglulu@loongson.cn>
+
+ * config/loongarch/linux.h (STACK_CHECK_MOVING_SP):
+ Define this macro to 1.
+ * config/loongarch/loongarch.cc (STACK_CLASH_PROTECTION_GUARD_SIZE):
+ Size of guard page.
+ (loongarch_first_stack_step): Return the size of the first drop stack
+ according to whether stack checking is performed.
+ (loongarch_emit_probe_stack_range): Adjust the method of stack checking in prologue.
+ (loongarch_output_probe_stack_range): Delete useless code.
+ (loongarch_expand_prologue): Adjust the method of stack checking in prologue.
+ (loongarch_option_override_internal): Enforce that interval is the same
+ size as size so the mid-end does the right thing.
+ * config/loongarch/loongarch.h (STACK_CLASH_MAX_UNROLL_PAGES):
+ New macro decide whether to loop stack detection.
+
+2022-11-30 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/103546
+ * doc/invoke.texi (Static Analyzer Options): Add isatty, ferror,
+ fileno, and getc to the list of functions known to the analyzer.
+
+2022-11-29 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107852
+ * tree-ssa-sccvn.cc (visit_phi): Use equivalences recorded
+ as predicated values to elide more redundant PHIs.
+
+2022-11-29 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106995
+ * tree-if-conv.cc (pass_if_conversion::execute): Also redirect the
+ versioning condition to the original loop if this very loop
+ vanished during CFG cleanup.
+
+2022-11-29 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107898
+ * gimple-ssa-warn-alloca.cc (alloca_call_type): Check
+ the type of the alloca argument is compatible with size_t
+ before querying ranges.
+
+2022-11-29 Richard Biener <rguenther@suse.de>
+
+ PR ipa/107897
+ * multiple_target.cc (pass_target_clone::gate): Disable
+ after errors.
+
+2022-11-29 Martin Liska <mliska@suse.cz>
+
+ * configure: Regenerate.
+
+2022-11-29 YunQiang Su <yunqiang.su@cipunited.com>
+
+ * configure.ac: add description for
+ AC_DEFINE(ENABLE_MULTIARCH, 1)
+
+2022-11-28 Andrew Pinski <apinski@marvell.com>
+
+ * match.pd ((A / (1 << B)) -> (A >> B).):
+ Fix comment.
+
+2022-11-28 Sinan <sinan.lin@linux.alibaba.com>
+
+ * config/riscv/riscv.cc (riscv_build_integer): Improve some cases
+ of loading 64bit constants for rv32.
+
+2022-11-28 Maciej W. Rozycki <macro@embecosm.com>
+
+ * config/riscv/riscv.cc (riscv_emit_int_order_test): Use EQ 0
+ rather that XOR 1 for LE and LEU operations.
+
+2022-11-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107896
+ * tree-vect-stmts.cc (supportable_widening_operation):
+ Handle non-vector mode intermediate mode.
+
+2022-11-28 Frolov Daniil <frolov.da@phystech.edu>
+
+ * gimple-ssa-sprintf.cc (fmtresult::type_max_digits): Handle
+ base == 2.
+ (tree_digits): Likewise.
+ (format_integer): Likewise.
+ (parse_directive): Add cases for %b and %B directives.
+
+2022-11-28 Fei Gao <gaofei@eswincomputing.com>
+
+ * config/riscv/riscv.cc (riscv_first_stack_step): Fix computation
+ of MIN_FIRST_STEP to cover FP save area too.
+
+2022-11-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107493
+ * tree-scalar-evolution.cc (scev_dfs::follow_ssa_edge_expr):
+ Only handle no-op and sign-changing conversions.
+
+2022-11-28 Tobias Burnus <tobias@codesourcery.com>
+
+ * config/gcn/gcn.cc (gcn_expand_builtin_1): Work on s1 instead
+ of s[0:1] and use USE to prevent removal of setting that register.
+ * config/gcn/gcn.md (prologue_use_di): Remove.
+
+2022-11-28 Yuri Gribov <y.gribov@samsung.com>
+
+ PR sanitizer/106558
+ * sanopt.cc: Do not optimize out checks for non-SSA addresses.
+
+2022-11-28 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/106875
+ * config/i386/i386.opt (x_ix86_abi): Remove TargetSave.
+ (ix86_abi): Replace it with TargetVariable.
+ * config/i386/i386-options.cc (ix86_function_specific_save,
+ ix86_function_specific_restore): Don't save and restore x_ix86_abi.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * config/arm/mve.md (mve_vrmlaldavhq_<supf>v4si,
+ mve_vrmlaldavhaq_<supf>v4si): Fix spacing vs tabs.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * config/arm/mve.md (mve_vmlaldavaq_<supf><mode>)
+ (mve_vmlaldavaxq_s<mode>, mve_vmlaldavaxq_p_<supf><mode>): Fix
+ spacing vs tabs.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * config/arm/mve.md (mve_vsubq_n_f<mode>): Fix spacing.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * config/arm/mve.md (mve_vaddlvq_p_<supf>v4si)
+ (mve_vaddq_n_<supf><mode>, mve_vaddvaq_<supf><mode>)
+ (mve_vaddlvaq_<supf>v4si, mve_vaddq_n_f<mode>)
+ (mve_vaddlvaq_p_<supf>v4si, mve_vaddq<mode>, mve_vaddq_f<mode>):
+ Fix spacing.
+
+2022-11-28 Stam Markianos-Wright <stam.markianos-wright@arm.com>
+
+ * config/arm/arm_mve.h (__arm_vsubq_x FP): New overloads.
+ (__arm_vsubq_x Integer): New.
+
+2022-11-28 Stam Markianos-Wright <stam.markianos-wright@arm.com>
+
+ PR target/107515
+ * config/arm/arm_mve.h (__ARM_mve_typeid): Add float types.
+
+2022-11-28 Stam Markianos-Wright <stam.markianos-wright@arm.com>
+
+ PR target/96795
+ * config/arm/arm_mve.h (__arm_vaddq): Fix Overloading.
+ (__arm_vmulq): Likewise.
+ (__arm_vcmpeqq): Likewise.
+ (__arm_vcmpneq): Likewise.
+ (__arm_vmaxnmavq): Likewise.
+ (__arm_vmaxnmvq): Likewise.
+ (__arm_vminnmavq): Likewise.
+ (__arm_vsubq): Likewise.
+ (__arm_vminnmvq): Likewise.
+ (__arm_vrshlq): Likewise.
+ (__arm_vqsubq): Likewise.
+ (__arm_vqdmulltq): Likewise.
+ (__arm_vqdmullbq): Likewise.
+ (__arm_vqdmulhq): Likewise.
+ (__arm_vqaddq): Likewise.
+ (__arm_vhaddq): Likewise.
+ (__arm_vhsubq): Likewise.
+ (__arm_vqdmlashq): Likewise.
+ (__arm_vqrdmlahq): Likewise.
+ (__arm_vmlasq): Likewise.
+ (__arm_vqdmlahq): Likewise.
+ (__arm_vmaxnmavq_p): Likewise.
+ (__arm_vmaxnmvq_p): Likewise.
+ (__arm_vminnmavq_p): Likewise.
+ (__arm_vminnmvq_p): Likewise.
+ (__arm_vfmasq_m): Likewise.
+ (__arm_vsetq_lane): Likewise.
+ (__arm_vcmpneq_m): Likewise.
+ (__arm_vhaddq_x): Likewise.
+ (__arm_vhsubq_x): Likewise.
+ (__arm_vqrdmlashq_m): Likewise.
+ (__arm_vqdmlashq_m): Likewise.
+ (__arm_vmlaldavaxq_p): Likewise.
+ (__arm_vmlasq_m): Likewise.
+ (__arm_vqdmulhq_m): Likewise.
+ (__arm_vqdmulltq_m): Likewise.
+ (__arm_viwdupq_m): Likewise.
+ (__arm_viwdupq_u16): Likewise.
+ (__arm_viwdupq_u32): Likewise.
+ (__arm_viwdupq_u8): Likewise.
+ (__arm_vdwdupq_m): Likewise.
+ (__arm_vdwdupq_u16): Likewise.
+ (__arm_vdwdupq_u32): Likewise.
+ (__arm_vdwdupq_u8): Likewise.
+ (__arm_vaddlvaq): Likewise.
+ (__arm_vaddlvaq_p): Likewise.
+ (__arm_vaddvaq): Likewise.
+ (__arm_vaddvaq_p): Likewise.
+ (__arm_vcmphiq_m): Likewise.
+ (__arm_vmladavaq_p): Likewise.
+ (__arm_vmladavaxq): Likewise.
+ (__arm_vmlaldavaxq): Likewise.
+ (__arm_vrmlaldavhaq_p): Likewise.
+
+2022-11-28 Stam Markianos-Wright <stam.markianos-wright@arm.com>
+
+ PR target/96795
+ * config/arm/arm_mve.h (__arm_vaddq_m_n_s8): Change types.
+ (__arm_vaddq_m_n_s32): Likewise.
+ (__arm_vaddq_m_n_s16): Likewise.
+ (__arm_vaddq_m_n_u8): Likewise.
+ (__arm_vaddq_m_n_u32): Likewise.
+ (__arm_vaddq_m_n_u16): Likewise.
+ (__arm_vaddq_m): Fix Overloading.
+ (__ARM_mve_coerce3): New.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * config/arm/mve.md (mve_vabsq_f<mode>): Fix spacing.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * config/arm/mve.md (@mve_vcmp<mve_cmp_op>q_<mode>): Fix
+ spacing.
+ * config/arm/arm_mve.h (__arm_vcmpgtq_m, __arm_vcmpleq_m)
+ (__arm_vcmpltq_m, __arm_vcmpneq_m): Add missing defines.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * config/arm/mve.md (mve_vdupq_n_f<mode>)
+ (mve_vdupq_n_<supf><mode>, mve_vdupq_m_n_<supf><mode>)
+ (mve_vdupq_m_n_f<mode>): Fix spacing.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * config/arm/mve.md (mve_vdwdupq_m_wb_u<mode>_insn): Fix spacing.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * config/arm/mve.md (mve_vddupq_u<mode>_insn): Fix 'vddup.u'
+ spacing.
+ (mve_vddupq_m_wb_u<mode>_insn): Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * config/arm/vfp.md (*thumb2_movhi_vfp, *thumb2_movhi_fp16): Fix
+ 'vmsr' spacing and reg capitalization.
+
+2022-11-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107876
+ * tree-ssa-loop-unswitch.cc (clean_up_after_unswitching): Wipe
+ dominator info if we removed an edge.
+
+2022-11-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107867
+ * tree-ssa-forwprop.cc (pass_forwprop::execute): Handle
+ abnormal cleanup after substitution.
+
+2022-11-28 Lulu Cheng <chenglulu@loongson.cn>
+
+ * config/loongarch/loongarch.cc (enum loongarch_load_imm_method):
+ Remove the member METHOD_INSV that is not currently used.
+ (struct loongarch_integer_op): Define a new member curr_value,
+ that records the value of the number stored in the destination
+ register immediately after the current instruction has run.
+ (loongarch_build_integer): Assign a value to the curr_value member variable.
+ (loongarch_move_integer): Adds information for the immediate load instruction.
+ * config/loongarch/loongarch.md (*movdi_32bit): Redefine as define_insn_and_split.
+ (*movdi_64bit): Likewise.
+ (*movsi_internal): Likewise.
+ (*movhi_internal): Likewise.
+ * config/loongarch/predicates.md: Return true as long as it is CONST_INT, ensure
+ that the immediate number is not optimized by decomposition during expand
+ optimization loop.
+
+2022-11-28 liuhongt <hongtao.liu@intel.com>
+
+ PR target/107748
+ * config/i386/avx512bf16intrin.h (_mm_cvtsbh_ss): Refined.
+ * config/i386/i386-builtin-types.def (FLOAT_FTYPE_BFLOAT16):
+ New function type.
+ * config/i386/i386-builtin.def (BDESC): New builtin.
+ * config/i386/i386-expand.cc (ix86_expand_args_builtin):
+ Handle the builtin.
+ * config/i386/i386.md (extendbfsf2): New expander.
+ (extendbfsf2_1): New define_insn.
+ (truncsfbf2): Ditto.
+
+2022-11-26 Andrew Pinski <apinski@marvell.com>
+
+ PR tree-optimization/103356
+ * match.pd: ((~a) == b -> a ^ b): New pattern.
+
+2022-11-25 Sandra Loosemore <sandra@codesourcery.com>
+
+ * common.opt (fopenmp-target-simd-clone): New option.
+ (target_simd_clone_device): New enum to go with it.
+ * doc/invoke.texi (-fopenmp-target-simd-clone): Document.
+ * flag-types.h (enum omp_target_simd_clone_device_kind): New.
+ * omp-simd-clone.cc (auto_simd_fail): New function.
+ (auto_simd_check_stmt): New function.
+ (plausible_type_for_simd_clone): New function.
+ (ok_for_auto_simd_clone): New function.
+ (simd_clone_create): Add force_local argument, make the symbol
+ have internal linkage if it is true.
+ (expand_simd_clones): Also check for cloneable functions with
+ "omp declare target". Pass explicit_p argument to
+ simd_clone.compute_vecsize_and_simdlen target hook.
+ * opts.cc (default_options_table): Add -fopenmp-target-simd-clone.
+ * target.def (TARGET_SIMD_CLONE_COMPUTE_VECSIZE_AND_SIMDLEN):
+ Add bool explicit_p argument.
+ * doc/tm.texi: Regenerated.
+ * config/aarch64/aarch64.cc
+ (aarch64_simd_clone_compute_vecsize_and_simdlen): Update.
+ * config/gcn/gcn.cc
+ (gcn_simd_clone_compute_vecsize_and_simdlen): Update.
+ * config/i386/i386.cc
+ (ix86_simd_clone_compute_vecsize_and_simdlen): Update.
+
+2022-11-25 Tamar Christina <tamar.christina@arm.com>
+
+ PR target/107830
+ * config/aarch64/aarch64.cc
+ (aarch64_vectorize_can_special_div_by_constant): Check validity during
+ codegen phase as well.
+
+2022-11-25 Eric Botcazou <ebotcazou@adacore.com>
+
+ * range-op.cc (operator_bitwise_xor::op1_range): Fix thinko.
+
+2022-11-25 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107865
+ * tree-cfg.cc (move_sese_region_to_fn): Free the number of
+ iterations of moved loops.
+
+2022-11-25 Kewen.Lin <linkw@gcc.gnu.org>
+
+ PR target/99889
+ * config/rs6000/rs6000.cc (rs6000_print_patchable_function_entry):
+ Adjust to call function default_print_patchable_function_entry.
+ * targhooks.cc (default_print_patchable_function_entry_1): Remove and
+ move the flags preparation ...
+ (default_print_patchable_function_entry): ... here, adjust to use
+ current_function_funcdef_no for label no.
+ * targhooks.h (default_print_patchable_function_entry_1): Remove.
+ * varasm.cc (default_elf_asm_named_section): Adjust code for
+ __patchable_function_entries section support with LPFE label.
+
+2022-11-24 Wilco Dijkstra <wilco.dijkstra@arm.com>
+
+ PR tree-optimization/107413
+ * config/aarch64/aarch64.cc (struct tune_params): Add
+ fma_reassoc_width to all CPU tuning structures.
+ (aarch64_reassociation_width): Use fma_reassoc_width.
+ * config/aarch64/aarch64-protos.h (struct tune_params): Add
+ fma_reassoc_width.
+
+2022-11-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/107317
+ * asan.cc: Include diagnostic-core.h.
+ (asan_emit_stack_protection): Return NULL early if seen_error ().
+
+2022-11-24 Aldy Hernandez <aldyh@redhat.com>
+
+ * vr-values.cc (simplify_using_ranges::compare_names): Remove.
+ (vrp_evaluate_conditional_warnv_with_ops): Remove call to
+ compare_names.
+ (simplify_using_ranges::vrp_visit_cond_stmt): Remove use_equiv_p
+ argument to vrp_evaluate_conditional_warnv_with_ops.
+ * vr-values.h (class simplify_using_ranges): Remove
+ compare_names.
+ Remove use_equiv_p to vrp_evaluate_conditional_warnv_with_ops.
+
+2022-11-24 Aldy Hernandez <aldyh@redhat.com>
+
+ * tree-vrp.cc (overflow_comparison_p_1): Remove follow_assert_exprs.
+ (overflow_comparison_p): Remove use_equiv_p.
+ * tree-vrp.h (overflow_comparison_p): Same.
+ * vr-values.cc (vrp_evaluate_conditional_warnv_with_ops): Remove
+ use_equiv_p argument to overflow_comparison_p.
+
+2022-11-24 Aldy Hernandez <aldyh@redhat.com>
+
+ * doc/gimple.texi: Remove ASSERT_EXPR references.
+ * fold-const.cc (tree_expr_nonzero_warnv_p): Same.
+ (fold_binary_loc): Same.
+ (tree_expr_nonnegative_warnv_p): Same.
+ * gimple-array-bounds.cc (get_base_decl): Same.
+ * gimple-pretty-print.cc (dump_unary_rhs): Same.
+ * gimple.cc (get_gimple_rhs_num_ops): Same.
+ * pointer-query.cc (handle_ssa_name): Same.
+ * tree-cfg.cc (verify_gimple_assign_single): Same.
+ * tree-pretty-print.cc (dump_generic_node): Same.
+ * tree-scalar-evolution.cc (scev_dfs::follow_ssa_edge_expr):Same.
+ (interpret_rhs_expr): Same.
+ * tree-ssa-operands.cc (operands_scanner::get_expr_operands): Same.
+ * tree-ssa-propagate.cc
+ (substitute_and_fold_dom_walker::before_dom_children): Same.
+ * tree-ssa-threadedge.cc: Same.
+ * tree-vrp.cc (overflow_comparison_p): Same.
+ * tree.def (ASSERT_EXPR): Add note.
+ * tree.h (ASSERT_EXPR_VAR): Remove.
+ (ASSERT_EXPR_COND): Remove.
+ * vr-values.cc (simplify_using_ranges::vrp_visit_cond_stmt):
+ Remove comment.
+
+2022-11-24 Aldy Hernandez <aldyh@redhat.com>
+
+ * Makefile.in: Remove value-range-equiv.o
+ * gimple-array-bounds.cc
+ (array_bounds_checker::array_bounds_checker): Remove comment.
+ * tree-vrp.cc (supported_types_p): Remove use of value_range_equiv.
+ * value-query.cc (class equiv_allocator): Same.
+ (range_query::allocate_value_range_equiv): Remove.
+ (range_query::free_value_range_equiv): Remove.
+ (range_query::get_value_range): Remove.
+ * value-query.h (class range_query): Remove get_value_range.
+ Remove allocate_value_range_equiv.
+ Remove free_value_range_equiv.
+ * vr-values.cc (compare_ranges): Replace value_range_equiv with
+ value_range.
+ (simplify_using_ranges::get_vr_for_comparison): Same.
+ (simplify_using_ranges::compare_names): Same.
+ * vr-values.h: Remove value_range_equiv references.
+ * value-range-equiv.cc: Removed.
+ * value-range-equiv.h: Removed.
+
+2022-11-24 Aldy Hernandez <aldyh@redhat.com>
+
+ * doc/invoke.texi: Remove docs for max-vrp-switch-assertions,
+ vrp1-mode, and vrp2-mode.
+ * params.opt: Same.
+ * range-op.cc (masked_increment): Move from tree-vrp.cc.
+ * tree-vrp.cc (class live_names): Remove.
+ (live_names::init_bitmap_if_needed): Remove.
+ (live_names::block_has_live_names_p): Remove.
+ (live_names::clear_block): Remove.
+ (live_names::merge): Remove.
+ (live_names::set): Remove.
+ (live_names::clear): Remove.
+ (live_names::live_names): Remove.
+ (live_names::~live_names): Remove.
+ (live_names::live_on_block_p): Remove.
+ (live_names::live_on_edge_p): Remove.
+ (get_single_symbol): Make static.
+ (build_symbolic_expr): Remove.
+ (adjust_symbolic_bound): Remove.
+ (combine_bound): Remove.
+ (set_value_range_with_overflow): Remove.
+ (extract_range_from_pointer_plus_expr): Remove.
+ (extract_range_from_plus_minus_expr): Remove.
+ (drop_undefines_to_varying): Remove.
+ (range_fold_binary_symbolics_p): Remove.
+ (range_fold_unary_symbolics_p): Remove.
+ (range_fold_binary_expr): Remove.
+ (infer_value_range): Remove.
+ (dump_assert_info): Remove.
+ (dump_asserts_info): Remove.
+ (add_assert_info): Remove.
+ (extract_code_and_val_from_cond_with_ops): Remove.
+ (masked_increment): Move to range-op.cc.
+ (register_edge_assert_for_2): Remove.
+ (find_case_label_index): Remove.
+ (find_case_label_range): Remove.
+ (register_edge_assert_for_1): Remove.
+ (is_masked_range_test): Remove.
+ (register_edge_assert_for): Remove.
+ (stmt_interesting_for_vrp): Remove.
+ (struct case_info): Remove.
+ (struct assert_locus): Remove.
+ (class vrp_asserts): Remove.
+ (vrp_asserts::build_assert_expr_for): Remove.
+ (vrp_asserts::dump): Remove.
+ (vrp_asserts::register_new_assert_for): Remove.
+ (vrp_asserts::finish_register_edge_assert_for): Remove.
+ (vrp_asserts::find_conditional_asserts): Remove.
+ (vrp_asserts::compare_case_labels): Remove.
+ (vrp_asserts::find_switch_asserts): Remove.
+ (vrp_asserts::find_assert_locations_in_bb): Remove.
+ (vrp_asserts::find_assert_locations): Remove.
+ (vrp_asserts::process_assert_insertions_for): Remove.
+ (vrp_asserts::compare_assert_loc): Remove.
+ (vrp_asserts::process_assert_insertions): Remove.
+ (vrp_asserts::insert_range_assertions): Remove.
+ (vrp_asserts::all_imm_uses_in_stmt_or_feed_cond): Remove.
+ (vrp_asserts::remove_range_assertions): Remove.
+ (class vrp_prop): Remove.
+ (vrp_prop::initialize): Remove.
+ (enum ssa_prop_result): Remove.
+ (vrp_prop::visit_stmt): Remove.
+ (vrp_prop::visit_phi): Remove.
+ (vrp_prop::finalize): Remove.
+ (class vrp_folder): Remove.
+ (vrp_folder::fold_predicate_in): Remove.
+ (vrp_folder::fold_stmt): Remove.
+ (vrp_folder::simplify_casted_conds): Remove.
+ (execute_vrp): Remove.
+ * tree-vrp.h (struct assert_info): Remove.
+ (register_edge_assert_for): Remove.
+ (stmt_interesting_for_vrp): Remove.
+ (infer_value_range): Remove.
+ (get_single_symbol): Remove.
+ (masked_increment): Remove.
+ (execute_ranger_vrp): Remove.
+ * vr-values.cc (set_value_range_to_nonnegative): Remove.
+ (set_value_range_to_truthvalue): Remove.
+ (vr_values::get_lattice_entry): Remove.
+ (vr_values::get_value_range): Remove.
+ (vr_values::range_of_expr): Remove.
+ (vr_values::value_of_expr): Remove.
+ (vr_values::value_on_edge): Remove.
+ (vr_values::value_of_stmt): Remove.
+ (vr_values::set_def_to_varying): Remove.
+ (vr_values::set_defs_to_varying): Remove.
+ (vr_values::update_value_range): Remove.
+ (symbolic_range_based_on_p): Remove.
+ (gimple_assign_nonzero_p): Remove.
+ (gimple_stmt_nonzero_p): Remove.
+ (vr_values::vrp_stmt_computes_nonzero): Remove.
+ (vr_values::op_with_constant_singleton_value_range): Remove.
+ (vr_values::extract_range_for_var_from_comparison_expr): Remove.
+ (vr_values::extract_range_from_assert): Remove.
+ (vr_values::extract_range_from_ssa_name): Remove.
+ (vr_values::extract_range_from_binary_expr): Remove.
+ (vr_values::extract_range_from_unary_expr): Remove.
+ (vr_values::extract_range_from_cond_expr): Remove.
+ (vr_values::extract_range_from_comparison): Remove.
+ (vr_values::extract_range_from_ubsan_builtin): Remove.
+ (vr_values::extract_range_basic): Remove.
+ (vr_values::extract_range_from_assignment): Remove.
+ (vr_values::adjust_range_with_scev): Remove.
+ (vr_values::dump): Remove.
+ (vr_values::vr_values): Remove.
+ (vr_values::~vr_values): Remove.
+ (vrp_valueize): Remove.
+ (vrp_valueize_1): Remove.
+ (get_output_for_vrp): Remove.
+ (vr_values::vrp_visit_assignment_or_call): Remove.
+ (simplify_using_ranges::vrp_evaluate_conditional): Remove.
+ (vr_values::vrp_visit_switch_stmt): Remove.
+ (vr_values::extract_range_from_stmt): Remove.
+ (vr_values::extract_range_from_phi_node): Remove.
+ (simplify_using_ranges::fold_cond): Add FIXME note.
+ (vr_values::set_vr_value): Remove.
+ (vr_values::swap_vr_value): Remove.
+ * vr-values.h (class vr_values): Remove.
+ (get_output_for_vrp): Remove.
+
+2022-11-24 Hongyu Wang <hongyu.wang@intel.com>
+
+ PR target/107692
+ * common/config/i386/i386-common.cc (ix86_optimization_table):
+ Enable loop unroll O2, disable -fweb and -frename-registers
+ by default.
+ * config/i386/i386-options.cc
+ (ix86_override_options_after_change):
+ Disable small loop unroll when funroll-loops enabled, reset
+ cunroll_grow_size when it is not explicitly enabled.
+ (ix86_option_override_internal): Call
+ ix86_override_options_after_change instead of calling
+ ix86_recompute_optlev_based_flags and ix86_default_align
+ separately.
+ * config/i386/i386.cc (ix86_loop_unroll_adjust): Adjust unroll
+ factor if -munroll-only-small-loops enabled.
+ * loop-init.cc (pass_rtl_unroll_loops::gate): Do not enable
+ loop unrolling for -O2-speed.
+ (pass_rtl_unroll_loops::execute): Rmove
+ targetm.loop_unroll_adjust check.
+
+2022-11-23 Ramana Radhakrishnan <ramana.gcc@gmail.com>
+
+ * config/arm/types.md: Update comment.
+ (is_neon_type): Add neon_fcmla, neon_fcadd.
+
+2022-11-23 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/invoke.texi (C++ Dialect Options): Recommend using
+ -Wdelete-non-virtual-dtor instead of -Wnon-virtual-dtor.
+
+2022-11-23 Jakub Jelinek <jakub@redhat.com>
+
+ PR bootstrap/107722
+ * diagnostic.cc (test_diagnostic_get_location_text): Test
+ special_fname_builtin () rather than "<built-in>" and expect
+ special_fname_builtin () concatenated with ":" for it.
+
+2022-11-23 Martin Liska <mliska@suse.cz>
+
+ * Makefile.in: Set DO_LINK_MUTEX.
+
+2022-11-23 Lulu Cheng <chenglulu@loongson.cn>
+ xujiahao <xujiahao@loongson.cn>
+
+ * config/loongarch/constraints.md (ZD): New constraint.
+ * config/loongarch/loongarch-def.c: Initial number of parallel prefetch.
+ * config/loongarch/loongarch-tune.h (struct loongarch_cache):
+ Define number of parallel prefetch.
+ * config/loongarch/loongarch.cc (loongarch_option_override_internal):
+ Set up parameters to be used in prefetching algorithm.
+ * config/loongarch/loongarch.md (prefetch): New template.
+
+2022-11-23 Marek Polacek <polacek@redhat.com>
+
+ Revert:
+ 2022-11-23 Marek Polacek <polacek@redhat.com>
+
+ * Makefile.in: Set LD_PICFLAG. Use it. Set enable_host_pie.
+ Remove NO_PIE_CFLAGS and NO_PIE_FLAG. Pass LD_PICFLAG to
+ ALL_LINKERFLAGS. Use the "pic" build of libiberty if --enable-host-pie.
+ * configure.ac (--enable-host-shared): Don't set PICFLAG here.
+ (--enable-host-pie): New check. Set PICFLAG and LD_PICFLAG after this
+ check.
+ * configure: Regenerate.
+ * doc/install.texi: Document --enable-host-pie.
+
+2022-11-23 Marek Polacek <polacek@redhat.com>
+
+ Revert:
+ 2022-11-23 Marek Polacek <polacek@redhat.com>
+
+ * configure.ac (--enable-host-bind-now): New check. Add
+ -Wl,-z,now to LD_PICFLAG if --enable-host-bind-now.
+ * configure: Regenerate.
+ * doc/install.texi: Document --enable-host-bind-now.
+
+2022-11-23 Marek Polacek <polacek@redhat.com>
+
+ * configure.ac (--enable-host-bind-now): New check. Add
+ -Wl,-z,now to LD_PICFLAG if --enable-host-bind-now.
+ * configure: Regenerate.
+ * doc/install.texi: Document --enable-host-bind-now.
+
+2022-11-23 Marek Polacek <polacek@redhat.com>
+
+ * Makefile.in: Set LD_PICFLAG. Use it. Set enable_host_pie.
+ Remove NO_PIE_CFLAGS and NO_PIE_FLAG. Pass LD_PICFLAG to
+ ALL_LINKERFLAGS. Use the "pic" build of libiberty if --enable-host-pie.
+ * configure.ac (--enable-host-shared): Don't set PICFLAG here.
+ (--enable-host-pie): New check. Set PICFLAG and LD_PICFLAG after this
+ check.
+ * configure: Regenerate.
+ * doc/install.texi: Document --enable-host-pie.
+
+2022-11-22 Jeff Law <jlaw@ventanamicro.com>
+
+ * tree-ssa-dom.cc (record_edge_info): Fix thinko in last commit.
+
+2022-11-22 Jeff Law <jlaw@ventanamicro.com>
+
+ * tree-ssa-dom.cc (record_edge_info): Fix comment typos.
+
+2022-11-22 Jeff Law <jeffreyalaw@gmail.com>
+
+ * config/riscv/riscv.cc (riscv_get_separate_components): Do not
+ do shrink-wrapping for a frame with a variable size.
+
+2022-11-22 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ * tree-object-size.cc (todo): New variable.
+ (object_sizes_execute): Use it.
+ (strdup_object_size): New function.
+ (call_object_size): Use it.
+
+2022-11-22 Eric Botcazou <ebotcazou@adacore.com>
+
+ * tree-loop-distribution.cc (loop_distribution::classify_builtin_ldst):
+ Bail out if source and destination do not have the same storage order.
+
+2022-11-22 Martin Jambor <mjambor@suse.cz>
+
+ * ipa-sra.cc (ipa_sra_dump_all_summaries): Dump edge summaries even
+ for non-candidates.
+
+2022-11-22 Martin Jambor <mjambor@suse.cz>
+
+ * ipa-cp.cc (push_agg_values_from_edge): Do not consider constants
+ in unused aggregate parameters.
+
+2022-11-22 Martin Jambor <mjambor@suse.cz>
+
+ * ipa-param-manipulation.h (ipa_param_body_adjustments): Removed
+ member m_split_modifications_p.
+ * ipa-param-manipulation.cc
+ (ipa_param_body_adjustments::common_initialization): Do not set
+ m_split_modifications_p.
+ (ipa_param_body_adjustments::ipa_param_body_adjustments): Remove
+ initializations of m_split_modifications_p.
+ (ipa_param_body_adjustments::modify_call_stmt): Check that
+ m_replacements is empty instead of m_split_modifications_p.
+
+2022-11-22 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/107661
+ * ipa-cp.cc (push_agg_values_from_edge): New parameter
+ optimize_self_recursion, use it to decide whether to pass interim to
+ the helper function.
+ (find_aggregate_values_for_callers_subset): Pass true in the new
+ parameter of push_agg_values_from_edge.
+ (cgraph_edge_brings_all_agg_vals_for_node): Pass false in the new
+ parameter of push_agg_values_from_edge.
+
+2022-11-22 Tobias Burnus <tobias@codesourcery.com>
+ Andrew Stubbs <ams@codesourcery.com>
+
+ * config/gcn/gcn-builtins.def (FIRST_CALL_THIS_THREAD_P,
+ GET_STACK_LIMIT): Add new builtins.
+ * config/gcn/gcn.cc (gcn_expand_builtin_1): Expand them.
+ * config/gcn/gcn.md (prologue_use): Add "register_operand" as
+ arg to match_operand.
+ (prologue_use_di): New; DI insn_and_split variant of the former.
+
+2022-11-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107803
+ * tree-ssa-propagate.cc (substitute_and_fold_dom_walker): Add
+ need_ab_cleanup member.
+ (substitute_and_fold_dom_walker::before_dom_children): When
+ a stmt can no longer transfer control flow abnormally set
+ need_ab_cleanup.
+ (substitute_and_fold_engine::substitute_and_fold): Cleanup
+ abnormal control flow.
+
+2022-11-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107672
+ * tree-vect-stmts.cc (supportable_widening_operation): Avoid
+ type_for_mode on vector modes.
+
+2022-11-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107766
+ * tree-vect-slp-patterns.cc (complex_mul_pattern::matches):
+ Use *node to check for FP vector types.
+
+2022-11-22 liuhongt <hongtao.liu@intel.com>
+
+ * config/i386/mmx.md (*mov<mode>_internal): Add
+ ix86_hard_reg_move_ok to condition.
+
+2022-11-22 liuhongt <hongtao.liu@intel.com>
+
+ * config/i386/i386.cc (ix86_can_change_mode_class): Also guard
+ size of TO.
+ (ix86_hard_regno_mode_ok): Remove VALID_AVX512FP16_SCALAR_MODE
+ * config/i386/i386.h (VALID_AVX512FP16_SCALAR_MODE): Merged to
+ ..
+ (VALID_AVX512F_SCALAR_MODE): .. this, also add HImode.
+ (VALID_SSE_REG_MODE): Add DI/HImode.
+
+2022-11-21 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * config/rtems.h (SUBTARGET_CC1_SPEC): Undef and define.
+
+2022-11-21 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * gcc.cc (SUBTARGET_CC1_SPEC): Define if not defined.
+ (cc1_spec): Append SUBTARGET_CC1_SPEC.
+
+2022-11-21 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * doc/sourcebuild.texi (sockets): Document new check.
+
+2022-11-21 Andrew Carlotti <andrew.carlotti@arm.com>
+
+ * tree-ssa-loop.h (tree_niter_desc): Update comment.
+
+2022-11-21 Andrew Carlotti <andrew.carlotti@arm.com>
+
+ * tree-ssa-loop-niter.cc
+ (number_of_iterations_exit_assumptions): Modify to call...
+ (number_of_iterations_bitcount): ...this new function.
+ (number_of_iterations_popcount): Now called by the above.
+ Refactor, and extract popcount expression builder to...
+ (build_popcount_expr): this new function.
+
+2022-11-21 Andrew Carlotti <andrew.carlotti@arm.com>
+
+ * tree-ssa-loop-niter.cc (ssa_defined_by_minus_one_stmt_p): Move
+ (number_of_iterations_popcount): Move, and remove separate prototype.
+
+2022-11-21 Andrew Carlotti <andrew.carlotti@arm.com>
+
+ * tree-ssa-loop-niter.cc (number_of_iterations_exit_assumptions):
+ Move at_stmt assignment.
+
+2022-11-21 Christophe Lyon <christophe.lyon@arm.com>
+
+ * genmultilib: Fix options and dirnames/osdirnames sanity check.
+
+2022-11-21 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ PR target/107786
+ * config/riscv/riscv.md
+ (*branch<ANYI:mode>_shiftedarith_equals_zero): Wrap ANYI
+ in a subreg, as our branch instructions only supports X.
+
+2022-11-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/107748
+ * config/i386/avx512fp16intrin.h (_mm512_castph512_ph128,
+ _mm512_castph512_ph256, _mm512_castph128_ph512,
+ _mm512_castph256_ph512, _mm512_set1_pch): Uglify names of local
+ variables and union members.
+ * config/i386/avx512fp16vlintrin.h (_mm256_castph256_ph128,
+ _mm256_castph128_ph256, _mm256_set1_pch, _mm_set1_pch): Likewise.
+ * config/i386/smmintrin.h (_mm_extract_ps): Likewise.
+
+2022-11-21 Christophe Lyon <christophe.lyon@arm.com>
+
+ * genmultilib: Add sanity check.
+
+2022-11-21 Eric Botcazou <ebotcazou@adacore.com>
+
+ * config/arm/arm.cc (arm_attribute_table) <cmse_nonsecure_call>:
+ Change decl_required field to false.
+ (arm_handle_cmse_nonsecure_call): Deal with a TYPE node.
+
+2022-11-21 Andrew Pinski <apinski@marvell.com>
+
+ * gimplify.cc (gimplify_modify_expr): If
+ either *from_p or *to_p were error_operand
+ return early.
+
+2022-11-21 liuhongt <hongtao.liu@intel.com>
+
+ * config/i386/i386-builtins.cc (def_builtin): Handle "shared"
+ avx512bf16vl-avxneconvert builtins.
+
+2022-11-20 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/107183
+ * reg-stack.cc (next_flags_user): Add DEBUG_SEEN argument.
+ If >= 0 and a DEBUG_INSN would be otherwise returned, set
+ DEBUG_SEEN to 1 and ignore it.
+ (swap_rtx_condition): Add DEBUG_SEEN argument. In >= 0
+ mode only set DEBUG_SEEN to 1 if problematic DEBUG_ISNSs
+ were seen and revert all changes on success in that case.
+ Don't try to recog_memoized DEBUG_INSNs.
+ (compare_for_stack_reg): Adjust swap_rtx_condition caller.
+ If it returns true and debug_seen is 1, call swap_rtx_condition
+ again with debug_seen -1.
+
+2022-11-20 Jeff Law <jlaw@ventanamicro.com>
+
+ PR other/104044
+ * config/mn10300/mn10300.cc (mn10300_print_operand): Remove
+ extraneous semicolon.
+ * config/nvptx/nvptx.cc (nvptx_goacc_reduction_fini): Likewise.
+
+2022-11-19 Andrew Pinski <apinski@marvell.com>
+
+ PR middle-end/14840
+ * tree-core.h (tree_code_type): Constexprify
+ by including all-tree.def.
+ (tree_code_length): Likewise.
+ * tree.cc (tree_code_type): Remove.
+ (tree_code_length): Remove.
+
+2022-11-19 Thomas Schwinge <thomas@codesourcery.com>
+
+ * config/nvptx/nvptx.h (STARTFILE_SPEC): Fix 'crt0.o' for
+ '-mmainkernel'.
+
+2022-11-19 Jonathan Wakely <jwakely@redhat.com>
+ LIU Hao <lh_mouse@126.com>
+
+ * system.h [INCLUDE_MUTEX]: Include header for std::mutex.
+
+2022-11-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/107628
+ * config/i386/i386-protos.h (ix86_expand_fast_convert_bf_to_sf):
+ Declare.
+ * config/i386/i386-expand.cc (ix86_expand_fast_convert_bf_to_sf): New
+ function.
+ * config/i386/i386.md (cbranchbf4, cstorebf4): Use it.
+
+2022-11-19 Jeff Chapman II <jchapman@lock3software.com>
+ Andrew Sutton <asutton@lock3software.com>
+ Andrew Marmaduke <amarmaduke@lock3software.com>
+ Michael Lopez <mlopez@lock3software.com>
+ Jason Merrill <jason@redhat.com>
+
+ * doc/invoke.texi: Document contracts flags.
+
+2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/bitmanip.md (*minmax): Additional pattern for
+ min/max against constants that are extension-invariant.
+ * config/riscv/iterators.md (minmax_optab): Add an iterator
+ that has only min and max rtl.
+
+2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/bitmanip.md
+ (*branch<X:mode>_mask_twobits_equals_singlebit):
+ Handle "if ((a & T) == C)" using Zbs, when T has 2 bits set and C
+ has one of these tow bits set.
+ * config/riscv/predicates.md (const_twobits_not_arith_operand):
+ New predicate.
+
+2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/bitmanip.md (*<or_optab>i<mode>_extrabit):
+ New pattern for binvi+binvi/xori and bseti+bseti/ori
+ (*andi<mode>_extrabit): New pattern for bclri+bclri/andi
+ * config/riscv/iterators.md (any_or): Match or and ior
+ * config/riscv/predicates.md (const_twobits_operand):
+ New predicate.
+ (uimm_extra_bit_operand): New predicate.
+ (uimm_extra_bit_or_twobits): New predicate.
+ (not_uimm_extra_bit_operand): New predicate.
+ (not_uimm_extra_bit_or_nottwobits): New predicate.
+ * config/riscv/riscv.h (UIMM_EXTRA_BIT_OPERAND):
+ Helper for the uimm_extra_bit_operand and
+ not_uimm_extra_bit_operand predicates.
+
+2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/bitmanip.md: Handle corner-cases for combine
+ when chaining slli(.uw)? + addw
+ * config/riscv/riscv-protos.h (riscv_shamt_matches_mask_p):
+ Define prototype.
+ * config/riscv/riscv.cc (riscv_shamt_matches_mask_p):
+ Helper for evaluating the relationship between two operands.
+
+2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/bitmanip.md: Add a define_split to optimize
+ slliw + addiw + divw into sh[123]add + divw.
+
+2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/predicates.md (shifted_const_arith_operand): New predicate.
+ (uimm_extra_bit_operand): New predicate.
+ * config/riscv/riscv.md (*branch<ANYI:mode>_shiftedarith_equals_zero):
+ New pattern.
+ (*branch<ANYI:mode>_shiftedmask_equals_zero): New pattern.
+
+2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/bitmanip.md (*bsetidisi): New pattern.
+
+2022-11-18 Richard Purdie <richard.purdie@linuxfoundation.org>
+
+ * doc/invoke.texi: Document prefix-maps don't affect directives.
+
+2022-11-18 Andrew Pinski <apinski@marvell.com>
+
+ PR middle-end/107705
+ * function.cc (aggregate_value_p): Return 0 if
+ the function type was an error operand.
+
+2022-11-18 Andrew Pinski <apinski@marvell.com>
+
+ PR c/106764
+ PR c/106765
+ PR c/107307
+ * gimplify.cc (gimplify_compound_lval): Return GS_ERROR
+ if gimplify_expr had return GS_ERROR.
+ (gimplify_call_expr): Likewise.
+
+2022-11-18 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * config/aarch64/atomics.md (*aarch64_atomic_load<ALLX:mode>_rcpc_sext):
+ Use <GPI:w> for destination format.
+ * config/aarch64/iterators.md (w_sz): Delete.
+
+2022-11-18 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * config/aarch64/aarch64.h (TARGET_RCPC2): Define.
+ * config/aarch64/atomics.md (*aarch64_atomic_load<ALLX:mode>_rcpc_zext):
+ Adjust output template.
+ (*aarch64_atomic_load<ALLX:mode>_rcpc_sex): Guard on TARGET_RCPC2.
+ Adjust output template.
+ * config/aarch64/iterators.md (w_sz): New mode attr.
+
+2022-11-18 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107647
+ * tree-vect-slp-patterns.cc (addsub_pattern::recognize): Only
+ allow FMA generation with -ffp-contract=fast for FP types.
+ (complex_mul_pattern::matches): Likewise.
+
+2022-11-18 Jinyang He <hejinyang@loongson.cn>
+
+ PR target/107713
+ * config/loongarch/sync.md
+ (atomic_cas_value_exchange_7_<mode>): New define_insn.
+ (atomic_exchange): Use atomic_cas_value_exchange_7_si instead of
+ atomic_cas_value_cmp_and_7_si.
+
+2022-11-17 Andrew Pinski <apinski@marvell.com>
+
+ PR middle-end/107734
+ * match.pd (perm + vector op pattern): Clear the sbitmap before
+ use.
+
+2022-11-17 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107732
+ * range-op-float.cc (foperator_abs::op1_range): Early exit when
+ result is undefined.
+
+2022-11-17 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/bitmanip.md (*bclri<mode>_nottwobits): New pattern.
+ (*bclridisi_nottwobits): New pattern, handling the sign-bit.
+ * config/riscv/predicates.md (const_nottwobits_operand):
+ New predicate.
+
+2022-11-17 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/bitmanip.md: Add a splitter to generate
+ polarity-reversed masks from a set bit using bexti + addi.
+
+2022-11-17 mtsamis <manolis.tsamis@vrull.eu>
+
+ * config/riscv/riscv.cc (struct machine_function): Add array to store
+ register wrapping information.
+ (riscv_for_each_saved_reg): Skip registers that are wrapped separetely.
+ (riscv_get_separate_components): New function.
+ (riscv_components_for_bb): Likewise.
+ (riscv_disqualify_components): Likewise.
+ (riscv_process_components): Likewise.
+ (riscv_emit_prologue_components): Likewise.
+ (riscv_emit_epilogue_components): Likewise.
+ (riscv_set_handled_components): Likewise.
+ (TARGET_SHRINK_WRAP_GET_SEPARATE_COMPONENTS): Define.
+ (TARGET_SHRINK_WRAP_COMPONENTS_FOR_BB): Likewise.
+ (TARGET_SHRINK_WRAP_DISQUALIFY_COMPONENTS): Likewise.
+ (TARGET_SHRINK_WRAP_EMIT_PROLOGUE_COMPONENTS): Likewise.
+ (TARGET_SHRINK_WRAP_EMIT_EPILOGUE_COMPONENTS): Likewise.
+ (TARGET_SHRINK_WRAP_SET_HANDLED_COMPONENTS): Likewise.
+
+2022-11-17 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * config/aarch64/atomics.md (*aarch64_atomic_load<ALLX:mode>_rcpc_zext):
+ Add mode size check to condition.
+ (*aarch64_atomic_load<ALLX:mode>_rcpc_sext): Likewise.
+
+2022-11-17 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/68097
+ * gimple-fold.cc (gimple_stmt_nonnegative_warnv_p): Call
+ range_of_stmt for floats.
+
+2022-11-17 Lili Cui <lili.cui@intel.com>
+
+ * config/i386/x86-tune.def
+ (X86_TUNE_AVX256_MOVE_BY_PIECES): Add alderlake.
+ (X86_TUNE_AVX256_STORE_BY_PIECES): Ditto.
+
+2022-11-17 Tamar Christina <tamar.christina@arm.com>
+
+ PR tree-optimization/107717
+ * match.pd: Ensure same SSA_NAME.
+
+2022-11-17 Tamar Christina <tamar.christina@arm.com>
+
+ * match.pd: Replace GET_MODE_WIDER_MODE with
+ custom code.
+
+2022-11-17 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (range_operator_float::fold_range): Make check
+ for maybe_isnan more readable.
+
+2022-11-17 Kewen Lin <linkw@linux.ibm.com>
+
+ * gimple-fold.cc (gimple_fold_partial_load_store_mem_ref): Use
+ tree_fits_shwi_p rather than tree_fits_uhwi_p as bias is signed.
+
+2022-11-17 Jia-Wei Chen <jiawei@iscas.ac.cn>
+
+ * config/riscv/riscv.cc (riscv_expand_epilogue):
+ Do not emit useless add sp, sp, 0 instrutions.
+
+2022-11-17 Jeff Law <jlaw@ventanamicro.com>
+
+ * config/sh/sh_treg_combine.cc: Include tm-preds.h.
+ (t_reg_operand): Remove bogus prototype.
+ (negt_reg_operand): Likewise.
+
+2022-11-16 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106649
+ * doc/invoke.texi: Document -Winvalid-constexpr.
+
+2022-11-16 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/bitmanip.md: Add split covering
+ "(a & (1 << BIT_NO)) ? 0 : 1".
+
+2022-11-16 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/bitmanip.md (*bext<mode>): Add an additional
+ pattern that allows the 3rd argument to zero_extract to be
+ an Xmode register operand.
+
+2022-11-16 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107686
+ * tree-ssa-forwprop.cc (optimize_vector_load): Restrict
+ VEC_UNPACK support to integral typed bitfield refs.
+
+2022-11-16 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/107679
+ * tree-into-ssa.cc (maybe_register_def): Use new temporary if
+ we require an uninitialized value for a parameter decl.
+
+2022-11-16 Alexander Monakov <amonakov@ispras.ru>
+
+ PR target/107676
+ * doc/invoke.texi (-mrelax-cmpxchg-loop): Reword description.
+
+2022-11-16 Alexander Monakov <amonakov@ispras.ru>
+
+ PR target/87832
+ * config/i386/znver.md: (znver1_fp_op_mul): Correct cycles in
+ the reservation.
+ (znver1_fp_op_mul_load): Ditto.
+ (znver1_mmx_mul): Ditto.
+ (znver1_mmx_load): Ditto.
+ (znver1_ssemul_ss_ps): Ditto.
+ (znver1_ssemul_ss_ps_load): Ditto.
+ (znver1_ssemul_avx256_ps): Ditto.
+ (znver1_ssemul_avx256_ps_load): Ditto.
+ (znver1_ssemul_sd_pd): Ditto.
+ (znver1_ssemul_sd_pd_load): Ditto.
+ (znver2_ssemul_sd_pd): Ditto.
+ (znver2_ssemul_sd_pd_load): Ditto.
+ (znver1_ssemul_avx256_pd): Ditto.
+ (znver1_ssemul_avx256_pd_load): Ditto.
+ (znver1_sseimul): Ditto.
+ (znver1_sseimul_avx256): Ditto.
+ (znver1_sseimul_load): Ditto.
+ (znver1_sseimul_avx256_load): Ditto.
+ (znver1_sseimul_di): Ditto.
+ (znver1_sseimul_load_di): Ditto.
+
+2022-11-16 Alexander Monakov <amonakov@ispras.ru>
+
+ PR target/87832
+ * config/i386/znver.md (znver1_fdiv): New automaton.
+ (znver1-fdiv): New unit.
+ (znver1_fp_op_div): Correct unit and cycles in the reservation.
+ (znver1_fp_op_div_load): Ditto.
+ (znver1_fp_op_idiv_load): Ditto.
+ (znver2_fp_op_idiv_load): Ditto.
+ (znver1_ssediv_ss_ps): Ditto.
+ (znver1_ssediv_ss_ps_load): Ditto.
+ (znver1_ssediv_sd_pd): Ditto.
+ (znver1_ssediv_sd_pd_load): Ditto.
+ (znver1_ssediv_avx256_ps): Ditto.
+ (znver1_ssediv_avx256_ps_load): Ditto.
+ (znver1_ssediv_avx256_pd): Ditto.
+ (znver1_ssediv_avx256_pd_load): Ditto.
+
+2022-11-16 Tobias Burnus <tobias@codesourcery.com>
+ Andrew Stubbs <ams@codesourcery.com>
+
+ * config/gcn/gcn-builtins.def (KERNARG_PTR): Add.
+ * config/gcn/gcn.cc (gcn_init_builtin_types): Change siptr_type_node,
+ sfptr_type_node and voidptr_type_node from FLAT to ADDR_SPACE_DEFAULT.
+ (gcn_expand_builtin_1): Handle GCN_BUILTIN_KERNARG_PTR.
+ (gcn_oacc_dim_size): Return in ADDR_SPACE_FLAT.
+
+2022-11-16 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (ANALYZER_OBJS): Add analyzer/checker-event.o.
+
+2022-11-16 Max Filippov <jcmvbkbc@gmail.com>
+
+ PR target/107645
+ * config/m68k/predicates.md (symbolic_operand): Return false
+ when UNSPEC is under the CONST node.
+
+2022-11-16 Christoph Müllner <christoph.muellner@vrull.eu>
+
+ * doc/invoke.texi: Fix PRU/RISC-V option list formatting.
+
+2022-11-16 Tobias Burnus <tobias@codesourcery.com>
+
+ * config/nvptx/mkoffload.cc (process): Recognize '$nohost$...'
+ besides tailing '$nohost' as being for reverse offload.
+
+2022-11-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107668
+ * range-op-float.cc (float_binary_op_range_finish): Set VARYING
+ also when r is UNDEFINED.
+
+2022-11-16 Kewen Lin <linkw@linux.ibm.com>
+
+ PR rtl-optimization/90259
+ * function.cc (rest_of_handle_thread_prologue_and_epilogue): Add
+ parameter fun, and call function purge_all_dead_edges.
+ (pass_thread_prologue_and_epilogue::execute): Name unamed parameter
+ as fun, and use it for rest_of_handle_thread_prologue_and_epilogue.
+
+2022-11-15 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/riscv-builtins.cc (struct riscv_builtin_description):
+ add the pause machine-dependent builtin with no result and no
+ arguments; mark it as always present (pause is a true hint
+ that encodes into a fence-insn, if not supported with the new
+ pause semantics).
+ * config/riscv/riscv-ftypes.def: Add type for void -> void.
+ * config/riscv/riscv.md (riscv_pause): Add risc_pause and
+ UNSPECV_PAUSE
+ * doc/extend.texi: Document __builtin_riscv_pause.
+ * optabs.cc (maybe_gen_insn): Allow nops == 0 (void -> void).
+
+2022-11-15 David Faust <david.faust@oracle.com>
+
+ * config/bpf/bpf.cc (bpf_expand_builtin): Avoid use of uninitialized
+ variable in error case.
+
+2022-11-15 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106140
+ * doc/invoke.texi (Static Analyzer Options): Add
+ -Wanalyzer-fd-phase-mismatch and -Wanalyzer-fd-type-mismatch. Add
+ "socket", "bind", "listen", "accept", and "connect" to the list of
+ functions known to the analyzer.
+
+2022-11-15 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106302
+ * Makefile.in (ANALYZER_OBJS): Add analyzer/analyzer-language.o.
+ (GTFILES): Add analyzer/analyzer-language.cc.
+ * doc/analyzer.texi: Document __analyzer_dump_named_constant.
+
+2022-11-15 Lewis Hyatt <lhyatt@gmail.com>
+
+ * json.h (class string): Add M_LEN member to store the length of
+ the data. Add constructor taking an explicit length.
+ * json.cc (string::string): Implement the new constructor.
+ (string::print): Support printing strings that are not
+ null-terminated. Escape embdedded null bytes on output.
+ (test_writing_strings): Test the new null-byte-related features of
+ json::string.
+
+2022-11-15 Lewis Hyatt <lhyatt@gmail.com>
+
+ * diagnostic.cc (diagnostic_get_location_text): Use
+ special_fname_builtin () rather than a hardcoded string (which was
+ also incorrectly left untranslated previously.)
+ * input.cc (special_fname_builtin): New function.
+ (expand_location_1): Use special_fname_builtin () rather than a
+ hard-coded string.
+ (test_builtins): Likewise.
+ * input.h (special_fname_builtin): Declare.
+
+2022-11-15 Lewis Hyatt <lhyatt@gmail.com>
+
+ * tree-diagnostic.cc (maybe_unwind_expanded_macro_loc): Handle ad-hoc
+ location in return value of linemap_resolve_location().
+
+2022-11-15 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/cpp.texi (Pragmas): Use @item and @itemx for region
+ pragmas.
+
+2022-11-15 Maciej W. Rozycki <macro@embecosm.com>
+
+ * ira-color.cc (assign_hard_reg): Remove duplicate `memset' over
+ `full_costs'.
+
+2022-11-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * config/aarch64/atomics.md
+ (*aarch64_atomic_load<ALLX:mode>_rcpc_zext): New pattern.
+ (*aarch64_atomic_load<ALLX:mode>_rcpc_sext): New pattern.
+
+2022-11-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * config/aarch64/aarch64.h (AARCH64_ISA_RCPC): New Macro.
+ (TARGET_RCPC): New Macro.
+ * config/aarch64/atomics.md (atomic_load<mode>): Change into an expand.
+ (aarch64_atomic_load<mode>_rcpc): New define_insn for ldapr.
+ (aarch64_atomic_load<mode>): Rename of old define_insn for ldar.
+ * config/aarch64/iterators.md (UNSPEC_LDAP): New unspec enum value.
+ * doc/invoke.texi (rcpc): Ammend documentation to mention the effects
+ on code generation.
+
+2022-11-15 Hongyu Wang <hongyu.wang@intel.com>
+
+ PR target/98167
+ * match.pd: New perm + vector op patterns for int and fp vector.
+
+2022-11-15 Andrew Pinski <apinski@marvell.com>
+
+ * doc/invoke.texi: Remove Score option section.
+
+2022-11-15 Andrew Pinski <apinski@marvell.com>
+
+ * doc/extend.texi: Remove picoChip builtin section.
+ * doc/invoke.texi: Remove picoChip option section.
+
+2022-11-15 Andrew Pinski <apinski@marvell.com>
+
+ * doc/extend.texi: Remove MeP documentation.
+ * doc/invoke.texi: Remove MeP Options documentation.
+
+2022-11-15 Andrew Pinski <apinski@marvell.com>
+
+ * doc/invoke.texi: Fix opindex for mcall-aixdesc and mcall-openbsd.
+
+2022-11-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ Revert:
+ 2022-11-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/riscv-cores.def (RISCV_TUNE): Add ventana-vt1.
+ (RISCV_CORE): Ditto.
+ * config/riscv/riscv-opts.h (enum riscv_microarchitecture_type): Ditto.
+ * config/riscv/riscv.cc: Add tune_info for ventana-vt1.
+ * doc/invoke.texi: Document -mcpu= and -mtune with ventana-vt1.
+
+2022-11-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ Revert:
+ 2022-11-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/riscv.cc (enum riscv_fusion_pairs): Add symbolic
+ constants to identify supported fusion patterns.
+ (struct riscv_tune_param): Add fusible_op field.
+ (riscv_macro_fusion_p): Implement.
+ (riscv_fusion_enabled_p): Implement.
+ (riscv_macro_fusion_pair_p): Implement and recognize fusible
+ idioms for Ventana VT1.
+ (TARGET_SCHED_MACRO_FUSION_P): Point to riscv_macro_fusion_p.
+ (TARGET_SCHED_MACRO_FUSION_PAIR_P): Point to
+ riscv_macro_fusion_pair_p.
+
+2022-11-14 Maciej W. Rozycki <macro@embecosm.com>
+
+ * ira-build.cc (create_insn_allocnos): Fix documentation.
+
+2022-11-14 Tamar Christina <tamar.christina@arm.com>
+
+ * match.pd: Remove returns.
+
+2022-11-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/bitmanip.md (orcb<mode>2): Add orc.b as an
+ unspec.
+ * config/riscv/riscv.md: Add UNSPEC_ORC_B.
+
+2022-11-14 Tamar Christina <tamar.christina@arm.com>
+
+ * target.def: Fix typo.
+
+2022-11-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/riscv.cc (enum riscv_fusion_pairs): Add symbolic
+ constants to identify supported fusion patterns.
+ (struct riscv_tune_param): Add fusible_op field.
+ (riscv_macro_fusion_p): Implement.
+ (riscv_fusion_enabled_p): Implement.
+ (riscv_macro_fusion_pair_p): Implement and recognize fusible
+ idioms for Ventana VT1.
+ (TARGET_SCHED_MACRO_FUSION_P): Point to riscv_macro_fusion_p.
+ (TARGET_SCHED_MACRO_FUSION_PAIR_P): Point to
+ riscv_macro_fusion_pair_p.
+
+2022-11-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/riscv-cores.def (RISCV_TUNE): Add ventana-vt1.
+ (RISCV_CORE): Ditto.
+ * config/riscv/riscv-opts.h (enum riscv_microarchitecture_type): Ditto.
+ * config/riscv/riscv.cc: Add tune_info for ventana-vt1.
+ * doc/invoke.texi: Document -mcpu= and -mtune with ventana-vt1.
+
+2022-11-14 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * config/aarch64/aarch64-option-extensions.def (cssc): Define.
+ * config/aarch64/aarch64.h (AARCH64_ISA_CSSC): Define.
+ (TARGET_CSSC): Likewise.
+ * config/aarch64/aarch64.md (*aarch64_abs<mode>2_cssc_ins): New define_insn.
+ (abs<mode>2): Adjust for the above.
+ (aarch64_umax<mode>3_insn): New define_insn.
+ (umax<mode>3): Adjust for the above.
+ (*aarch64_popcount<mode>2_cssc_insn): New define_insn.
+ (popcount<mode>2): Adjust for the above.
+ (<optab><mode>3): New define_insn.
+ * config/aarch64/constraints.md (Usm): Define.
+ (Uum): Likewise.
+ * doc/invoke.texi (AArch64 options): Document +cssc.
+ * config/aarch64/iterators.md (MAXMIN_NOUMAX): New code iterator.
+ * config/aarch64/predicates.md (aarch64_sminmax_immediate): Define.
+ (aarch64_sminmax_operand): Likewise.
+ (aarch64_uminmax_immediate): Likewise.
+ (aarch64_uminmax_operand): Likewise.
+
+2022-11-14 Tamar Christina <tamar.christina@arm.com>
+
+ * config/aarch64/aarch64-sve2.md (@aarch64_bitmask_udiv<mode>3): New.
+
+2022-11-14 Tamar Christina <tamar.christina@arm.com>
+
+ * config/aarch64/aarch64-simd.md (@aarch64_bitmask_udiv<mode>3): New.
+ * config/aarch64/aarch64.cc (aarch64_vectorize_can_special_div_by_constant): New.
+
+2022-11-14 Tamar Christina <tamar.christina@arm.com>
+
+ * expmed.h (expand_divmod): Pass tree operands down in addition to RTX.
+ * expmed.cc (expand_divmod): Likewise.
+ * explow.cc (round_push, align_dynamic_address): Likewise.
+ * expr.cc (force_operand, expand_expr_divmod): Likewise.
+ * optabs.cc (expand_doubleword_mod, expand_doubleword_divmod):
+ Likewise.
+ * target.h: Include tree-core.
+ * target.def (can_special_div_by_const): New.
+ * targhooks.cc (default_can_special_div_by_const): New.
+ * targhooks.h (default_can_special_div_by_const): New.
+ * tree-vect-generic.cc (expand_vector_operation): Use it.
+ * doc/tm.texi.in: Document it.
+ * doc/tm.texi: Regenerate.
+ * tree-vect-patterns.cc (vect_recog_divmod_pattern): Check for support.
+ * tree-vect-stmts.cc (vectorizable_operation): Likewise.
+
+2022-11-14 Tamar Christina <tamar.christina@arm.com>
+
+ * generic-match-head.cc: Include langooks.
+ * gimple-match-head.cc: Likewise.
+ * match.pd: Add fneg/fadd rule.
+
+2022-11-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
+
+ * config/arm/arm-cpus.in (cortex-x1c): Define new CPU.
+ * config/arm/arm-tables.opt: Regenerate.
+ * config/arm/arm-tune.md: Likewise.
+ * doc/invoke.texi: Document Cortex-X1C CPU.
+
+2022-11-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
+
+ * config/aarch64/aarch64-cores.def (AARCH64_CORE): Add Cortex-X3
+ CPU.
+ * config/aarch64/aarch64-tune.md: Regenerate.
+ * doc/invoke.texi: Document Cortex-X3 CPU.
+
+2022-11-14 Andrew Pinski <apinski@marvell.com>
+
+ * doc/invoke.texi: Fix @opindex
+ for m80387 option.
+
+2022-11-14 Andrew Pinski <apinski@marvell.com>
+
+ * doc/invoke.texi: Remove the front - from
+ some @opindex.
+
+2022-11-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/aarch64/aarch64-cores.def (AARCH64_CORE): Add ampere1a.
+ * config/aarch64/aarch64-cost-tables.h: Add ampere1a_extra_costs.
+ * config/aarch64/aarch64-fusion-pairs.def (AARCH64_FUSION_PAIR):
+ Define a new fusion pair for A+B+1/A-B-1 (i.e., add/subtract two
+ registers and then +1/-1).
+ * config/aarch64/aarch64-tune.md: Regenerate.
+ * config/aarch64/aarch64.cc (aarch_macro_fusion_pair_p): Implement
+ idiom-matcher for the new fusion pair.
+ * doc/invoke.texi: Add ampere1a.
+
+2022-11-14 Richard Biener <rguenther@suse.de>
+
+ * match.pd: Remove duplicates.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * doc/contrib.texi: Port from Sphinx.
+ * doc/cpp.texi: Likewise.
+ * doc/install.texi: Likewise.
+ * doc/invoke.texi: Likewise.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * doc/cpp/character-sets.rst: New file.
+ * doc/cpp/conditional-syntax.rst: New file.
+ * doc/cpp/conditional-uses.rst: New file.
+ * doc/cpp/conditionals.rst: New file.
+ * doc/cpp/conf.py: New file.
+ * doc/cpp/copyright.rst: New file.
+ * doc/cpp/deleted-code.rst: New file.
+ * doc/cpp/diagnostics.rst: New file.
+ * doc/cpp/environment-variables.rst: New file.
+ * doc/cpp/gnu-free-documentation-license.rst: New file.
+ * doc/cpp/header-files.rst: New file.
+ * doc/cpp/header-files/alternatives-to-wrapper-ifndef.rst: New file.
+ * doc/cpp/header-files/computed-includes.rst: New file.
+ * doc/cpp/header-files/include-operation.rst: New file.
+ * doc/cpp/header-files/include-syntax.rst: New file.
+ * doc/cpp/header-files/once-only-headers.rst: New file.
+ * doc/cpp/header-files/search-path.rst: New file.
+ * doc/cpp/header-files/system-headers.rst: New file.
+ * doc/cpp/header-files/wrapper-headers.rst: New file.
+ * doc/cpp/implementation-defined-behavior.rst: New file.
+ * doc/cpp/implementation-details.rst: New file.
+ * doc/cpp/implementation-limits.rst: New file.
+ * doc/cpp/index.rst: New file.
+ * doc/cpp/indices-and-tables.rst: New file.
+ * doc/cpp/initial-processing.rst: New file.
+ * doc/cpp/invocation.rst: New file.
+ * doc/cpp/line-control.rst: New file.
+ * doc/cpp/macros.rst: New file.
+ * doc/cpp/macros/concatenation.rst: New file.
+ * doc/cpp/macros/directives-within-macro-arguments.rst: New file.
+ * doc/cpp/macros/function-like-macros.rst: New file.
+ * doc/cpp/macros/macro-arguments.rst: New file.
+ * doc/cpp/macros/macro-pitfalls.rst: New file.
+ * doc/cpp/macros/object-like-macros.rst: New file.
+ * doc/cpp/macros/predefined-macros.rst: New file.
+ * doc/cpp/macros/stringizing.rst: New file.
+ * doc/cpp/macros/undefining-and-redefining-macros.rst: New file.
+ * doc/cpp/macros/variadic-macros.rst: New file.
+ * doc/cpp/obsolete-features.rst: New file.
+ * doc/cpp/other-directives.rst: New file.
+ * doc/cpp/overview.rst: New file.
+ * doc/cpp/pragmas.rst: New file.
+ * doc/cpp/preprocessor-output.rst: New file.
+ * doc/cpp/the-preprocessing-language.rst: New file.
+ * doc/cpp/tokenization.rst: New file.
+ * doc/cpp/traditional-lexical-analysis.rst: New file.
+ * doc/cpp/traditional-macros.rst: New file.
+ * doc/cpp/traditional-miscellany.rst: New file.
+ * doc/cpp/traditional-mode.rst: New file.
+ * doc/cpp/traditional-warnings.rst: New file.
+ * doc/cppinternals/conf.py: New file.
+ * doc/cppinternals/copyright.rst: New file.
+ * doc/cppinternals/cppinternals.rst: New file.
+ * doc/cppinternals/cpplib.rst: New file.
+ * doc/cppinternals/files.rst: New file.
+ * doc/cppinternals/index.rst: New file.
+ * doc/cppinternals/indices-and-tables.rst: New file.
+ * doc/cppinternals/internal-representation-of-macros.rst: New file.
+ * doc/cppinternals/just-which-line-number-anyway.rst: New file.
+ * doc/cppinternals/lexing-a-line.rst: New file.
+ * doc/cppinternals/lexing-a-token.rst: New file.
+ * doc/cppinternals/looking-for-a-function-like-macros-opening-parenthesis.rst: New file.
+ * doc/cppinternals/macro-expansion-overview.rst: New file.
+ * doc/cppinternals/marking-tokens-ineligible-for-future-expansion.rst: New file.
+ * doc/cppinternals/multiple-include-optimization.rst: New file.
+ * doc/cppinternals/overview.rst: New file.
+ * doc/cppinternals/representation-of-line-numbers.rst: New file.
+ * doc/cppinternals/scanning-the-replacement-list-for-macros-to-expand.rst: New file.
+ * doc/gcc/binary-compatibility.rst: New file.
+ * doc/gcc/c++-implementation-defined-behavior.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/architecture.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/arrays-and-pointers.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/characters.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/declarators.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/environment.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/floating-point.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/hints.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/identifiers.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/integers.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/library-functions.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/locale-specific-behavior.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/preprocessing-directives.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/qualifiers.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/statements.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/structures-unions-enumerations-and-bit-fields.rst:
+ New file.
+ * doc/gcc/c-implementation-defined-behavior/translation.rst: New file.
+ * doc/gcc/conditionally-supported-behavior.rst: New file.
+ * doc/gcc/conf.py: New file.
+ * doc/gcc/contributing-to-gcc-development.rst: New file.
+ * doc/gcc/contributors-to-gcc.rst: New file.
+ * doc/gcc/copyright.rst: New file.
+ * doc/gcc/exception-handling.rst: New file.
+ * doc/gcc/extensions-to-the-c++-language.rst: New file.
+ * doc/gcc/extensions-to-the-c++-language/backwards-compatibility.rst: New file.
+ * doc/gcc/extensions-to-the-c++-language/c++-concepts.rst: New file.
+ * doc/gcc/extensions-to-the-c++-language/c++-interface-and-implementation-pragmas.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c++-language/c++-specific-variable-function-and-type-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c++-language/deprecated-features.rst: New file.
+ * doc/gcc/extensions-to-the-c++-language/extracting-the-function-pointer-from-a-bound-pointer-to-member-function.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c++-language/function-multiversioning.rst: New file.
+ * doc/gcc/extensions-to-the-c++-language/restricting-pointer-aliasing.rst: New file.
+ * doc/gcc/extensions-to-the-c++-language/type-traits.rst: New file.
+ * doc/gcc/extensions-to-the-c++-language/vague-linkage.rst: New file.
+ * doc/gcc/extensions-to-the-c++-language/when-is-a-volatile-c++-object-accessed.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c++-language/wheres-the-template.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/128-bit-integers.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/additional-floating-types.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/alternate-keywords.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/an-inline-function-is-as-fast-as-a-macro.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/arithmetic-on-void-and-function-pointers.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/arrays-of-length-zero.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/arrays-of-variable-length.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/attribute-syntax.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/binary-constants-using-the-0b-prefix.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/built-in-functions-for-memory-model-aware-atomic-operations.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/built-in-functions-to-perform-arithmetic-with-overflow-checking.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/c++-style-comments.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/case-ranges.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/cast-to-a-union-type.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/complex-numbers.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/compound-literals.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/conditionals-with-omitted-operands.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/constructing-function-calls.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/decimal-floating-types.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/aarch64-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/amd-gcn-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/arc-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/arm-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/avr-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/blackfin-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/bpf-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/c-sky-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/common-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/epiphany-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/h8-300-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/ia-64-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/m32c-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/m32r-d-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/m68k-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/mcore-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/mep-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/microblaze-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/microsoft-windows-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/mips-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/msp430-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/nds32-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/nios-ii-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/nvidia-ptx-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/powerpc-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/risc-v-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/rl78-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/rx-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/s-390-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/sh-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/symbian-os-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/v850-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/visium-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/x86-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/xstormy16-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/designated-initializers.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/determining-the-alignment-of-functions-types-or-variables.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/dollar-signs-in-identifier-names.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/double-word-integers.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/enumerator-attributes.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/fixed-point-types.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/format-checks-specific-to-particular-target-machines.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/function-names-as-strings.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/getting-the-return-or-frame-address-of-a-function.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/half-precision-floating-point.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/hex-floats.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/how-to-use-inline-assembly-language-in-c-code.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/incomplete-enum-types.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/label-attributes.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/labels-as-values.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/legacy-sync-built-in-functions-for-atomic-memory-access.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/locally-declared-labels.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/macros-with-a-variable-number-of-arguments.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/mixed-declarations-labels-and-code.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/named-address-spaces.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/nested-functions.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/non-constant-initializers.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/non-lvalue-arrays-may-have-subscripts.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/nonlocal-gotos.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/object-size-checking-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/other-built-in-functions-provided-by-gcc.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/pointer-arguments-in-variadic-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/pointers-to-arrays-with-qualifiers-work-as-expected.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/pragmas-accepted-by-gcc.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/prototypes-and-old-style-function-definitions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/referring-to-a-type-with-typeof.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/slightly-looser-rules-for-escaped-newlines.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/specifying-attributes-of-types.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/specifying-attributes-of-variables.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/statement-attributes.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/statements-and-declarations-in-expressions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/structures-with-no-members.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/support-for-offsetof.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/aarch64-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/alpha-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/altera-nios-ii-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/arc-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/arc-simd-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/arm-armv8-m-security-extensions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/arm-c-language-extensions-acle.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/arm-floating-point-status-and-control-intrinsics.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/arm-iwmmxt-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/avr-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/basic-powerpc-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/blackfin-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/bpf-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/fr-v-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/mips-dsp-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/mips-loongson-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/mips-paired-single-support.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/mips-simd-architecture-msa-support.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/msp430-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/nds32-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/other-mips-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/picochip-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/powerpc-altivec-vsx-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/powerpc-atomic-memory-operation-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/powerpc-hardware-transactional-memory-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/powerpc-matrix-multiply-assist-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/pru-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/risc-v-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/rx-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/s-390-system-z-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/sh-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/sparc-vis-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/ti-c6x-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/x86-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/x86-control-flow-protection-intrinsics.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/x86-transactional-memory-intrinsics.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/the-character-esc-in-constants.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/thread-local-storage.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/unnamed-structure-and-union-fields.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/using-vector-instructions-through-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/when-is-a-volatile-object-accessed.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/x86-specific-memory-model-extensions-for-transactional-memory.rst:
+ New file.
+ * doc/gcc/funding.rst: New file.
+ * doc/gcc/gcc-command-options.rst: New file.
+ * doc/gcc/gcc-command-options/c++-modules.rst: New file.
+ * doc/gcc/gcc-command-options/compiling-c++-programs.rst: New file.
+ * doc/gcc/gcc-command-options/description.rst: New file.
+ * doc/gcc/gcc-command-options/environment-variables-affecting-gcc.rst: New file.
+ * doc/gcc/gcc-command-options/gcc-developer-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/aarch64-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/adapteva-epiphany-options.rst:
+ New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/amd-gcn-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/arc-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/arm-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/avr-mmcu.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/avr-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/blackfin-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/c-sky-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/c6x-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/cris-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/darwin-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/dec-alpha-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/ebpf-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/fr30-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/frv-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/ft32-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/gnu-linux-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/h8-300-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/hppa-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/ia-64-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/ibm-rs-6000-and-powerpc-options.rst:
+ New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/lm32-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/loongarch-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/m32c-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/m32r-d-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/m680x0-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/mcore-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/mep-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/microblaze-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/mips-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/mmix-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/mn10300-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/moxie-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/msp430-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/nds32-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/nios-ii-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/nvidia-ptx-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/openrisc-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/options-for-system-v.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/pdp-11-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/picochip-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/powerpc-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/pru-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/risc-v-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/rl78-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/rx-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/s-390-and-zseries-options.rst:
+ New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/score-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/sh-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/solaris-2-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/sparc-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/v850-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/vax-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/visium-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/vms-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/vxworks-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/x86-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/x86-windows-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/xstormy16-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/xtensa-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/zseries-options.rst: New file.
+ * doc/gcc/gcc-command-options/option-summary.rst: New file.
+ * doc/gcc/gcc-command-options/options-controlling-c++-dialect.rst: New file.
+ * doc/gcc/gcc-command-options/options-controlling-c-dialect.rst: New file.
+ * doc/gcc/gcc-command-options/options-controlling-objective-c-and-objective-c++-dialects.rst:
+ New file.
+ * doc/gcc/gcc-command-options/options-controlling-the-kind-of-output.rst: New file.
+ * doc/gcc/gcc-command-options/options-controlling-the-preprocessor.rst: New file.
+ * doc/gcc/gcc-command-options/options-for-code-generation-conventions.rst: New file.
+ * doc/gcc/gcc-command-options/options-for-debugging-your-program.rst: New file.
+ * doc/gcc/gcc-command-options/options-for-directory-search.rst: New file.
+ * doc/gcc/gcc-command-options/options-for-linking.rst: New file.
+ * doc/gcc/gcc-command-options/options-that-control-optimization.rst: New file.
+ * doc/gcc/gcc-command-options/options-that-control-static-analysis.rst: New file.
+ * doc/gcc/gcc-command-options/options-to-control-diagnostic-messages-formatting.rst:
+ New file.
+ * doc/gcc/gcc-command-options/options-to-request-or-suppress-warnings.rst: New file.
+ * doc/gcc/gcc-command-options/passing-options-to-the-assembler.rst: New file.
+ * doc/gcc/gcc-command-options/program-instrumentation-options.rst: New file.
+ * doc/gcc/gcc-command-options/specifying-subprocesses-and-the-switches-to-pass-to-them.rst:
+ New file.
+ * doc/gcc/gcc-command-options/using-precompiled-headers.rst: New file.
+ * doc/gcc/gcc.rst: New file.
+ * doc/gcc/gcov-dump.rst: New file.
+ * doc/gcc/gcov-tool.rst: New file.
+ * doc/gcc/gcov.rst: New file.
+ * doc/gcc/gcov/brief-description-of-gcov-data-files.rst: New file.
+ * doc/gcc/gcov/data-file-relocation-to-support-cross-profiling.rst: New file.
+ * doc/gcc/gcov/introduction-to-gcov.rst: New file.
+ * doc/gcc/gcov/invoking-gcov.rst: New file.
+ * doc/gcc/gcov/profiling-and-test-coverage-in-freestanding-environments.rst: New file.
+ * doc/gcc/gcov/using-gcov-with-gcc-optimization.rst: New file.
+ * doc/gcc/general-public-license-3.rst: New file.
+ * doc/gcc/gnu-free-documentation-license.rst: New file.
+ * doc/gcc/gnu-objective-c-features.rst: New file.
+ * doc/gcc/gnu-objective-c-features/compatibilityalias.rst: New file.
+ * doc/gcc/gnu-objective-c-features/constant-string-objects.rst: New file.
+ * doc/gcc/gnu-objective-c-features/exceptions.rst: New file.
+ * doc/gcc/gnu-objective-c-features/fast-enumeration.rst: New file.
+ * doc/gcc/gnu-objective-c-features/garbage-collection.rst: New file.
+ * doc/gcc/gnu-objective-c-features/gnu-objective-c-runtime-api.rst: New file.
+ * doc/gcc/gnu-objective-c-features/load-executing-code-before-main.rst: New file.
+ * doc/gcc/gnu-objective-c-features/messaging-with-the-gnu-objective-c-runtime.rst: New file.
+ * doc/gcc/gnu-objective-c-features/synchronization.rst: New file.
+ * doc/gcc/gnu-objective-c-features/type-encoding.rst: New file.
+ * doc/gcc/gnu.rst: New file.
+ * doc/gcc/have-you-found-a-bug.rst: New file.
+ * doc/gcc/how-and-where-to-report-bugs.rst: New file.
+ * doc/gcc/how-to-get-help-with-gcc.rst: New file.
+ * doc/gcc/index.rst: New file.
+ * doc/gcc/indices-and-tables.rst: New file.
+ * doc/gcc/known-causes-of-trouble-with-gcc.rst: New file.
+ * doc/gcc/known-causes-of-trouble-with-gcc/actual-bugs-we-havent-fixed-yet.rst: New file.
+ * doc/gcc/known-causes-of-trouble-with-gcc/certain-changes-we-dont-want-to-make.rst:
+ New file.
+ * doc/gcc/known-causes-of-trouble-with-gcc/common-misunderstandings-with-gnu-c.rst:
+ New file.
+ * doc/gcc/known-causes-of-trouble-with-gcc/disappointments-and-misunderstandings.rst:
+ New file.
+ * doc/gcc/known-causes-of-trouble-with-gcc/fixed-header-files.rst: New file.
+ * doc/gcc/known-causes-of-trouble-with-gcc/incompatibilities-of-gcc.rst: New file.
+ * doc/gcc/known-causes-of-trouble-with-gcc/interoperation.rst: New file.
+ * doc/gcc/known-causes-of-trouble-with-gcc/standard-libraries.rst: New file.
+ * doc/gcc/known-causes-of-trouble-with-gcc/warning-messages-and-error-messages.rst:
+ New file.
+ * doc/gcc/language-standards-supported-by-gcc.rst: New file.
+ * doc/gcc/language-standards-supported-by-gcc/c++-language.rst: New file.
+ * doc/gcc/language-standards-supported-by-gcc/c-language.rst: New file.
+ * doc/gcc/language-standards-supported-by-gcc/d-language.rst: New file.
+ * doc/gcc/language-standards-supported-by-gcc/go-language.rst: New file.
+ * doc/gcc/language-standards-supported-by-gcc/objective-c-and-objective-c++-languages.rst:
+ New file.
+ * doc/gcc/language-standards-supported-by-gcc/references-for-other-languages.rst: New file.
+ * doc/gcc/lto-dump.rst: New file.
+ * doc/gcc/programming-languages-supported-by-gcc.rst: New file.
+ * doc/gcc/reporting-bugs.rst: New file.
+ * doc/gccint/analysis-and-optimization-of-gimple-tuples.rst: New file.
+ * doc/gccint/analysis-and-optimization-of-gimple-tuples/alias-analysis.rst: New file.
+ * doc/gccint/analysis-and-optimization-of-gimple-tuples/annotations.rst: New file.
+ * doc/gccint/analysis-and-optimization-of-gimple-tuples/memory-model.rst: New file.
+ * doc/gccint/analysis-and-optimization-of-gimple-tuples/ssa-operands.rst: New file.
+ * doc/gccint/analysis-and-optimization-of-gimple-tuples/static-single-assignment.rst:
+ New file.
+ * doc/gccint/analysis-and-representation-of-loops.rst: New file.
+ * doc/gccint/analysis-and-representation-of-loops/data-dependency-analysis.rst: New file.
+ * doc/gccint/analysis-and-representation-of-loops/iv-analysis-on-rtl.rst: New file.
+ * doc/gccint/analysis-and-representation-of-loops/loop-closed-ssa-form.rst: New file.
+ * doc/gccint/analysis-and-representation-of-loops/loop-manipulation.rst: New file.
+ * doc/gccint/analysis-and-representation-of-loops/loop-querying.rst: New file.
+ * doc/gccint/analysis-and-representation-of-loops/loop-representation.rst: New file.
+ * doc/gccint/analysis-and-representation-of-loops/number-of-iterations-analysis.rst:
+ New file.
+ * doc/gccint/analysis-and-representation-of-loops/scalar-evolutions.rst: New file.
+ * doc/gccint/analyzer-internals.rst: New file.
+ * doc/gccint/collect2.rst: New file.
+ * doc/gccint/conf.py: New file.
+ * doc/gccint/contributing-to-gcc-development.rst: New file.
+ * doc/gccint/contributors-to-gcc.rst: New file.
+ * doc/gccint/control-flow-graph.rst: New file.
+ * doc/gccint/control-flow-graph/basic-blocks.rst: New file.
+ * doc/gccint/control-flow-graph/edges.rst: New file.
+ * doc/gccint/control-flow-graph/liveness-information.rst: New file.
+ * doc/gccint/control-flow-graph/maintaining-the-cfg.rst: New file.
+ * doc/gccint/control-flow-graph/profile-information.rst: New file.
+ * doc/gccint/copyright.rst: New file.
+ * doc/gccint/debugging-the-analyzer.rst: New file.
+ * doc/gccint/funding.rst: New file.
+ * doc/gccint/gcc-and-portability.rst: New file.
+ * doc/gccint/general-public-license-3.rst: New file.
+ * doc/gccint/generic.rst: New file.
+ * doc/gccint/generic/attributes-in-trees.rst: New file.
+ * doc/gccint/generic/c-and-c++-trees.rst: New file.
+ * doc/gccint/generic/declarations.rst: New file.
+ * doc/gccint/generic/deficiencies.rst: New file.
+ * doc/gccint/generic/expressions.rst: New file.
+ * doc/gccint/generic/functions.rst: New file.
+ * doc/gccint/generic/language-dependent-trees.rst: New file.
+ * doc/gccint/generic/overview.rst: New file.
+ * doc/gccint/generic/statements.rst: New file.
+ * doc/gccint/generic/types.rst: New file.
+ * doc/gccint/gimple-api.rst: New file.
+ * doc/gccint/gimple.rst: New file.
+ * doc/gccint/gimple/adding-a-new-gimple-statement-code.rst: New file.
+ * doc/gccint/gimple/class-hierarchy-of-gimple-statements.rst: New file.
+ * doc/gccint/gimple/exception-handling.rst: New file.
+ * doc/gccint/gimple/gimple-instruction-set.rst: New file.
+ * doc/gccint/gimple/gimple-sequences.rst: New file.
+ * doc/gccint/gimple/manipulating-gimple-statements.rst: New file.
+ * doc/gccint/gimple/operands.rst: New file.
+ * doc/gccint/gimple/sequence-iterators.rst: New file.
+ * doc/gccint/gimple/statement-and-operand-traversals.rst: New file.
+ * doc/gccint/gimple/temporaries.rst: New file.
+ * doc/gccint/gimple/tuple-representation.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleasm.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleassign.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimplebind.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimplecall.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimplecatch.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimplecond.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpledebug.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleehfilter.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimplegoto.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimplelabel.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimplenop.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompatomicload.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompatomicstore.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompcontinue.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompcritical.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompfor.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompmaster.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompordered.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompparallel.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompreturn.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompsection.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompsections.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompsingle.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimplephi.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleresx.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimplereturn.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleswitch.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpletry.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimplewithcleanupexpr.rst: New file.
+ * doc/gccint/gnu-free-documentation-license.rst: New file.
+ * doc/gccint/guidelines-for-diagnostics.rst: New file.
+ * doc/gccint/guidelines-for-options.rst: New file.
+ * doc/gccint/host-common.rst: New file.
+ * doc/gccint/host-configuration.rst: New file.
+ * doc/gccint/host-filesystem.rst: New file.
+ * doc/gccint/host-makefile-fragments.rst: New file.
+ * doc/gccint/host-misc.rst: New file.
+ * doc/gccint/index.rst: New file.
+ * doc/gccint/indices-and-tables.rst: New file.
+ * doc/gccint/interfacing-to-gcc-output.rst: New file.
+ * doc/gccint/introduction.rst: New file.
+ * doc/gccint/language-front-ends-in-gcc.rst: New file.
+ * doc/gccint/link-time-optimization.rst: New file.
+ * doc/gccint/link-time-optimization/design-overview.rst: New file.
+ * doc/gccint/link-time-optimization/internal-flags-controlling-lto1.rst: New file.
+ * doc/gccint/link-time-optimization/lto-file-sections.rst: New file.
+ * doc/gccint/link-time-optimization/using-summary-information-in-ipa-passes.rst: New file.
+ * doc/gccint/link-time-optimization/whole-program-assumptions-linker-plugin-and-symbol-visibilities.rst:
+ New file.
+ * doc/gccint/machine-descriptions.rst: New file.
+ * doc/gccint/machine-descriptions/c-statements-for-assembler-output.rst: New file.
+ * doc/gccint/machine-descriptions/canonicalization-of-instructions.rst: New file.
+ * doc/gccint/machine-descriptions/conditional-execution.rst: New file.
+ * doc/gccint/machine-descriptions/constant-definitions.rst: New file.
+ * doc/gccint/machine-descriptions/defining-how-to-split-instructions.rst: New file.
+ * doc/gccint/machine-descriptions/defining-jump-instruction-patterns.rst: New file.
+ * doc/gccint/machine-descriptions/defining-looping-instruction-patterns.rst: New file.
+ * doc/gccint/machine-descriptions/defining-rtl-sequences-for-code-generation.rst: New file.
+ * doc/gccint/machine-descriptions/everything-about-instruction-patterns.rst: New file.
+ * doc/gccint/machine-descriptions/example-of-defineinsn.rst: New file.
+ * doc/gccint/machine-descriptions/including-patterns-in-machine-descriptions.rst: New file.
+ * doc/gccint/machine-descriptions/instruction-attributes.rst: New file.
+ * doc/gccint/machine-descriptions/interdependence-of-patterns.rst: New file.
+ * doc/gccint/machine-descriptions/iterators.rst: New file.
+ * doc/gccint/machine-descriptions/machine-specific-peephole-optimizers.rst: New file.
+ * doc/gccint/machine-descriptions/operand-constraints.rst: New file.
+ * doc/gccint/machine-descriptions/output-templates-and-operand-substitution.rst: New file.
+ * doc/gccint/machine-descriptions/overview-of-how-the-machine-description-is-used.rst:
+ New file.
+ * doc/gccint/machine-descriptions/predicates.rst: New file.
+ * doc/gccint/machine-descriptions/rtl-template.rst: New file.
+ * doc/gccint/machine-descriptions/rtl-templates-transformations.rst: New file.
+ * doc/gccint/machine-descriptions/standard-pattern-names-for-generation.rst: New file.
+ * doc/gccint/machine-descriptions/when-the-order-of-patterns-matters.rst: New file.
+ * doc/gccint/makefile-fragments.rst: New file.
+ * doc/gccint/match-and-simplify.rst: New file.
+ * doc/gccint/memory-management-and-type-information.rst: New file.
+ * doc/gccint/memory-management-and-type-information/how-to-invoke-the-garbage-collector.rst:
+ New file.
+ * doc/gccint/memory-management-and-type-information/marking-roots-for-the-garbage-collector.rst:
+ New file.
+ * doc/gccint/memory-management-and-type-information/source-files-containing-type-information.rst:
+ New file.
+ * doc/gccint/memory-management-and-type-information/support-for-inheritance.rst: New file.
+ * doc/gccint/memory-management-and-type-information/support-for-user-provided-gc-marking-routines.rst:
+ New file.
+ * doc/gccint/memory-management-and-type-information/the-inside-of-a-gty.rst: New file.
+ * doc/gccint/memory-management-and-type-information/troubleshooting-the-garbage-collector.rst:
+ New file.
+ * doc/gccint/option-file-format.rst: New file.
+ * doc/gccint/option-properties.rst: New file.
+ * doc/gccint/option-specification-files.rst: New file.
+ * doc/gccint/passes-and-files-of-the-compiler.rst: New file.
+ * doc/gccint/passes-and-files-of-the-compiler/gimplification-pass.rst: New file.
+ * doc/gccint/passes-and-files-of-the-compiler/inter-procedural-optimization-passes.rst:
+ New file.
+ * doc/gccint/passes-and-files-of-the-compiler/optimization-info.rst: New file.
+ * doc/gccint/passes-and-files-of-the-compiler/parsing-pass.rst: New file.
+ * doc/gccint/passes-and-files-of-the-compiler/pass-manager.rst: New file.
+ * doc/gccint/passes-and-files-of-the-compiler/rtl-passes.rst: New file.
+ * doc/gccint/passes-and-files-of-the-compiler/tree-ssa-passes.rst: New file.
+ * doc/gccint/plugins.rst: New file.
+ * doc/gccint/plugins/building-gcc-plugins.rst: New file.
+ * doc/gccint/plugins/controlling-which-passes-are-being-run.rst: New file.
+ * doc/gccint/plugins/giving-information-about-a-plugin.rst: New file.
+ * doc/gccint/plugins/interacting-with-the-gcc-garbage-collector.rst: New file.
+ * doc/gccint/plugins/interacting-with-the-pass-manager.rst: New file.
+ * doc/gccint/plugins/keeping-track-of-available-passes.rst: New file.
+ * doc/gccint/plugins/loading-plugins.rst: New file.
+ * doc/gccint/plugins/plugin-api.rst: New file.
+ * doc/gccint/plugins/recording-information-about-pass-execution.rst: New file.
+ * doc/gccint/plugins/registering-custom-attributes-or-pragmas.rst: New file.
+ * doc/gccint/rtl-representation.rst: New file.
+ * doc/gccint/rtl-representation/access-to-operands.rst: New file.
+ * doc/gccint/rtl-representation/access-to-special-operands.rst: New file.
+ * doc/gccint/rtl-representation/assembler-instructions-as-expressions.rst: New file.
+ * doc/gccint/rtl-representation/bit-fields.rst: New file.
+ * doc/gccint/rtl-representation/comparison-operations.rst: New file.
+ * doc/gccint/rtl-representation/constant-expression-types.rst: New file.
+ * doc/gccint/rtl-representation/conversions.rst: New file.
+ * doc/gccint/rtl-representation/declarations.rst: New file.
+ * doc/gccint/rtl-representation/embedded-side-effects-on-addresses.rst: New file.
+ * doc/gccint/rtl-representation/flags-in-an-rtl-expression.rst: New file.
+ * doc/gccint/rtl-representation/insns.rst: New file.
+ * doc/gccint/rtl-representation/machine-modes.rst: New file.
+ * doc/gccint/rtl-representation/on-the-side-ssa-form-for-rtl.rst: New file.
+ * doc/gccint/rtl-representation/reading-rtl.rst: New file.
+ * doc/gccint/rtl-representation/registers-and-memory.rst: New file.
+ * doc/gccint/rtl-representation/rtl-classes-and-formats.rst: New file.
+ * doc/gccint/rtl-representation/rtl-expressions-for-arithmetic.rst: New file.
+ * doc/gccint/rtl-representation/rtl-object-types.rst: New file.
+ * doc/gccint/rtl-representation/rtl-representation-of-function-call-insns.rst: New file.
+ * doc/gccint/rtl-representation/side-effect-expressions.rst: New file.
+ * doc/gccint/rtl-representation/structure-sharing-assumptions.rst: New file.
+ * doc/gccint/rtl-representation/variable-location-debug-information-in-rtl.rst: New file.
+ * doc/gccint/rtl-representation/vector-operations.rst: New file.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants.rst: New file.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/alignment-of-polyints.rst: New file.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/arithmetic-on-polyints.rst: New file.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/comparisons-involving-polyint.rst:
+ New file.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/computing-bounds-on-polyints.rst:
+ New file.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/consequences-of-using-polyint.rst:
+ New file.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/converting-polyints.rst: New file.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/guidelines-for-using-polyint.rst:
+ New file.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/miscellaneous-polyint-routines.rst:
+ New file.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/overview-of-polyint.rst: New file.
+ * doc/gccint/source-tree-structure-and-build-system.rst: New file.
+ * doc/gccint/source-tree-structure-and-build-system/configure-terms-and-history.rst:
+ New file.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory.rst: New file.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/anatomy-of-a-language-front-end.rst:
+ New file.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/anatomy-of-a-target-back-end.rst:
+ New file.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/build-system-in-the-gcc-directory.rst:
+ New file.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/building-documentation.rst:
+ New file.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/configuration-in-the-gcc-directory.rst:
+ New file.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/headers-installed-by-gcc.rst:
+ New file.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/library-source-files-and-headers-under-the-gcc-directory.rst:
+ New file.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/makefile-targets.rst:
+ New file.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/subdirectories-of-gcc.rst:
+ New file.
+ * doc/gccint/source-tree-structure-and-build-system/top-level-source-directory.rst:
+ New file.
+ * doc/gccint/standard-header-file-directories.rst: New file.
+ * doc/gccint/static-analyzer.rst: New file.
+ * doc/gccint/target-macros.rst: New file.
+ * doc/gccint/target-macros/adding-support-for-named-address-spaces.rst: New file.
+ * doc/gccint/target-macros/addressing-modes.rst: New file.
+ * doc/gccint/target-macros/adjusting-the-instruction-scheduler.rst: New file.
+ * doc/gccint/target-macros/anchored-addresses.rst: New file.
+ * doc/gccint/target-macros/c++-abi-parameters.rst: New file.
+ * doc/gccint/target-macros/condition-code-status.rst: New file.
+ * doc/gccint/target-macros/controlling-debugging-information-format.rst: New file.
+ * doc/gccint/target-macros/controlling-the-compilation-driver-gcc.rst: New file.
+ * doc/gccint/target-macros/cross-compilation-and-floating-point.rst: New file.
+ * doc/gccint/target-macros/d-abi-parameters.rst: New file.
+ * doc/gccint/target-macros/defining-coprocessor-specifics-for-mips-targets.rst: New file.
+ * doc/gccint/target-macros/defining-data-structures-for-per-function-information.rst:
+ New file.
+ * doc/gccint/target-macros/defining-target-specific-uses-of-attribute.rst: New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language.rst: New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/assembler-commands-for-alignment.rst:
+ New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/assembler-commands-for-exception-regions.rst:
+ New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/how-initialization-functions-are-handled.rst:
+ New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/macros-controlling-initialization-routines.rst:
+ New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-and-generation-of-labels.rst:
+ New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-assembler-instructions.rst:
+ New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-data.rst:
+ New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-dispatch-tables.rst:
+ New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-uninitialized-variables.rst:
+ New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/the-overall-framework-of-an-assembler-file.rst:
+ New file.
+ * doc/gccint/target-macros/describing-relative-costs-of-operations.rst: New file.
+ * doc/gccint/target-macros/dividing-the-output-into-sections-texts-data.rst: New file.
+ * doc/gccint/target-macros/emulating-tls.rst: New file.
+ * doc/gccint/target-macros/implementing-the-varargs-macros.rst: New file.
+ * doc/gccint/target-macros/implicit-calls-to-library-routines.rst: New file.
+ * doc/gccint/target-macros/layout-of-source-language-data-types.rst: New file.
+ * doc/gccint/target-macros/miscellaneous-parameters.rst: New file.
+ * doc/gccint/target-macros/mode-switching-instructions.rst: New file.
+ * doc/gccint/target-macros/parameters-for-precompiled-header-validity-checking.rst:
+ New file.
+ * doc/gccint/target-macros/position-independent-code.rst: New file.
+ * doc/gccint/target-macros/register-classes.rst: New file.
+ * doc/gccint/target-macros/register-usage.rst: New file.
+ * doc/gccint/target-macros/run-time-target-specification.rst: New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions.rst: New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/basic-stack-layout.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/caller-saves-register-allocation.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/eliminating-frame-pointer-and-arg-pointer.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/exception-handling-support.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/function-entry-and-exit.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/generating-code-for-profiling.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/how-large-values-are-returned.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/how-scalar-function-values-are-returned.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/miscellaneous-register-hooks.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-arguments-in-registers.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-function-arguments-on-the-stack.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/permitting-tail-calls.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/registers-that-address-the-stack-frame.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/shrink-wrapping-separate-components.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/specifying-how-stack-checking-is-done.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/stack-smashing-protection.rst:
+ New file.
+ * doc/gccint/target-macros/storage-layout.rst: New file.
+ * doc/gccint/target-macros/support-for-nested-functions.rst: New file.
+ * doc/gccint/target-macros/the-global-targetm-variable.rst: New file.
+ * doc/gccint/target-makefile-fragments.rst: New file.
+ * doc/gccint/testsuites.rst: New test.
+ * doc/gccint/testsuites/ada-language-testsuites.rst: New test.
+ * doc/gccint/testsuites/c-language-testsuites.rst: New test.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests.rst: New test.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/commands-for-use-in-dg-final.rst:
+ New test.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/features-for-dg-add-options.rst:
+ New test.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/keywords-describing-target-attributes.rst:
+ New test.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/selecting-targets-to-which-a-test-applies.rst:
+ New test.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/syntax-and-descriptions-of-test-directives.rst:
+ New test.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/variants-of-dg-require-support.rst:
+ New test.
+ * doc/gccint/testsuites/idioms-used-in-testsuite-code.rst: New test.
+ * doc/gccint/testsuites/support-for-testing-binary-compatibility.rst: New test.
+ * doc/gccint/testsuites/support-for-testing-gcov.rst: New test.
+ * doc/gccint/testsuites/support-for-testing-gimple-passes.rst: New test.
+ * doc/gccint/testsuites/support-for-testing-link-time-optimizations.rst: New test.
+ * doc/gccint/testsuites/support-for-testing-profile-directed-optimizations.rst: New test.
+ * doc/gccint/testsuites/support-for-testing-rtl-passes.rst: New test.
+ * doc/gccint/testsuites/support-for-torture-testing-using-multiple-options.rst: New test.
+ * doc/gccint/the-gcc-low-level-runtime-library.rst: New file.
+ * doc/gccint/the-gcc-low-level-runtime-library/language-independent-routines-for-exception-handling.rst:
+ New file.
+ * doc/gccint/the-gcc-low-level-runtime-library/miscellaneous-runtime-library-routines.rst:
+ New file.
+ * doc/gccint/the-gcc-low-level-runtime-library/routines-for-decimal-floating-point-emulation.rst:
+ New file.
+ * doc/gccint/the-gcc-low-level-runtime-library/routines-for-fixed-point-fractional-emulation.rst:
+ New file.
+ * doc/gccint/the-gcc-low-level-runtime-library/routines-for-floating-point-emulation.rst:
+ New file.
+ * doc/gccint/the-gcc-low-level-runtime-library/routines-for-integer-arithmetic.rst:
+ New file.
+ * doc/gccint/the-language.rst: New file.
+ * doc/gccint/user-experience-guidelines.rst: New file.
+ * doc/install/binaries.rst: New file.
+ * doc/install/building.rst: New file.
+ * doc/install/building/building-a-cross-compiler.rst: New file.
+ * doc/install/building/building-a-native-compiler.rst: New file.
+ * doc/install/building/building-in-parallel.rst: New file.
+ * doc/install/building/building-the-ada-compiler.rst: New file.
+ * doc/install/building/building-the-d-compiler.rst: New file.
+ * doc/install/building/building-with-profile-feedback.rst: New file.
+ * doc/install/conf.py: New file.
+ * doc/install/configuration.rst: New file.
+ * doc/install/copyright.rst: New file.
+ * doc/install/downloading-gcc.rst: New file.
+ * doc/install/final-installation.rst: New file.
+ * doc/install/gnu-free-documentation-license.rst: New file.
+ * doc/install/host-target-specific-installation-notes-for-gcc.rst: New file.
+ * doc/install/how-can-you-run-the-testsuite-on-selected-tests.rst: New test.
+ * doc/install/how-to-interpret-test-results.rst: New file.
+ * doc/install/index.rst: New file.
+ * doc/install/indices-and-tables.rst: New file.
+ * doc/install/installing-gcc.rst: New file.
+ * doc/install/passing-options-and-running-multiple-testsuites.rst: New test.
+ * doc/install/prerequisites.rst: New file.
+ * doc/install/submitting-test-results.rst: New file.
+ * doc/install/testing.rst: New file.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * doc/gcc/gcc-command-options/options-controlling-c++-dialect.rst: Revert.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * common/common-target.def: Port to RST.
+ * target.def: Port to RST.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/gccint/target-macros/adding-support-for-named-address-spaces.rst: Use tm.rst.in file.
+ * doc/gccint/target-macros/addressing-modes.rst: Likewise.
+ * doc/gccint/target-macros/adjusting-the-instruction-scheduler.rst: Likewise.
+ * doc/gccint/target-macros/anchored-addresses.rst: Likewise.
+ * doc/gccint/target-macros/c++-abi-parameters.rst: Likewise.
+ * doc/gccint/target-macros/condition-code-status.rst: Likewise.
+ * doc/gccint/target-macros/controlling-debugging-information-format.rst: Likewise.
+ * doc/gccint/target-macros/controlling-the-compilation-driver-gcc.rst: Likewise.
+ * doc/gccint/target-macros/d-abi-parameters.rst: Likewise.
+ * doc/gccint/target-macros/defining-target-specific-uses-of-attribute.rst: Likewise.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/assembler-commands-for-exception-regions.rst:
+ Likewise.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/macros-controlling-initialization-routines.rst:
+ Likewise.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-and-generation-of-labels.rst:
+ Likewise.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-assembler-instructions.rst:
+ Likewise.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-data.rst:
+ Likewise.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-dispatch-tables.rst:
+ Likewise.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/the-overall-framework-of-an-assembler-file.rst:
+ Likewise.
+ * doc/gccint/target-macros/describing-relative-costs-of-operations.rst: Likewise.
+ * doc/gccint/target-macros/dividing-the-output-into-sections-texts-data.rst: Likewise.
+ * doc/gccint/target-macros/emulating-tls.rst: Likewise.
+ * doc/gccint/target-macros/implementing-the-varargs-macros.rst: Likewise.
+ * doc/gccint/target-macros/implicit-calls-to-library-routines.rst: Likewise.
+ * doc/gccint/target-macros/layout-of-source-language-data-types.rst: Likewise.
+ * doc/gccint/target-macros/miscellaneous-parameters.rst: Likewise.
+ * doc/gccint/target-macros/mode-switching-instructions.rst: Likewise.
+ * doc/gccint/target-macros/parameters-for-precompiled-header-validity-checking.rst:
+ Likewise.
+ * doc/gccint/target-macros/register-classes.rst: Likewise.
+ * doc/gccint/target-macros/register-usage.rst: Likewise.
+ * doc/gccint/target-macros/run-time-target-specification.rst: Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/basic-stack-layout.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/eliminating-frame-pointer-and-arg-pointer.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/function-entry-and-exit.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/generating-code-for-profiling.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/how-large-values-are-returned.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/how-scalar-function-values-are-returned.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/miscellaneous-register-hooks.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-arguments-in-registers.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-function-arguments-on-the-stack.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/permitting-tail-calls.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/registers-that-address-the-stack-frame.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/shrink-wrapping-separate-components.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/specifying-how-stack-checking-is-done.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/stack-smashing-protection.rst:
+ Likewise.
+ * doc/gccint/target-macros/storage-layout.rst: Likewise.
+ * doc/gccint/target-macros/support-for-nested-functions.rst: Likewise.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * Makefile.in: Support Sphinx based documentation.
+ * configure: Regenerate.
+ * configure.ac: Support Sphinx based documentation.
+ * genhooks.cc (struct s_hook): Emit tm.rst.in file.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/gccint/target-macros/tm.rst.in: New file.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * doc/analyzer.texi: Removed.
+ * doc/avr-mmcu.texi: Removed.
+ * doc/bugreport.texi: Removed.
+ * doc/cfg.texi: Removed.
+ * doc/collect2.texi: Removed.
+ * doc/compat.texi: Removed.
+ * doc/configfiles.texi: Removed.
+ * doc/configterms.texi: Removed.
+ * doc/contrib.texi: Removed.
+ * doc/contribute.texi: Removed.
+ * doc/cpp.texi: Removed.
+ * doc/cppdiropts.texi: Removed.
+ * doc/cppenv.texi: Removed.
+ * doc/cppinternals.texi: Removed.
+ * doc/cppopts.texi: Removed.
+ * doc/cppwarnopts.texi: Removed.
+ * doc/extend.texi: Removed.
+ * doc/fragments.texi: Removed.
+ * doc/frontends.texi: Removed.
+ * doc/gcc.texi: Removed.
+ * doc/gccint.texi: Removed.
+ * doc/gcov-dump.texi: Removed.
+ * doc/gcov-tool.texi: Removed.
+ * doc/gcov.texi: Removed.
+ * doc/generic.texi: Removed.
+ * doc/gimple.texi: Removed.
+ * doc/gnu.texi: Removed.
+ * doc/gty.texi: Removed.
+ * doc/headerdirs.texi: Removed.
+ * doc/hostconfig.texi: Removed.
+ * doc/implement-c.texi: Removed.
+ * doc/implement-cxx.texi: Removed.
+ * doc/include/fdl.texi: Removed.
+ * doc/include/funding.texi: Removed.
+ * doc/include/gcc-common.texi: Removed.
+ * doc/include/gpl_v3.texi: Removed.
+ * doc/install.texi: Removed.
+ * doc/interface.texi: Removed.
+ * doc/invoke.texi: Removed.
+ * doc/languages.texi: Removed.
+ * doc/libgcc.texi: Removed.
+ * doc/loop.texi: Removed.
+ * doc/lto-dump.texi: Removed.
+ * doc/lto.texi: Removed.
+ * doc/makefile.texi: Removed.
+ * doc/match-and-simplify.texi: Removed.
+ * doc/md.texi: Removed.
+ * doc/objc.texi: Removed.
+ * doc/optinfo.texi: Removed.
+ * doc/options.texi: Removed.
+ * doc/passes.texi: Removed.
+ * doc/plugins.texi: Removed.
+ * doc/poly-int.texi: Removed.
+ * doc/portability.texi: Removed.
+ * doc/rtl.texi: Removed.
+ * doc/service.texi: Removed.
+ * doc/sourcebuild.texi: Removed.
+ * doc/standards.texi: Removed.
+ * doc/tm.texi: Removed.
+ * doc/tree-ssa.texi: Removed.
+ * doc/trouble.texi: Removed.
+ * doc/ux.texi: Removed.
+ * doc/tm.texi.in: Removed.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * target.def: Use proper lexers for target macros.
+ * doc/gccint/target-macros/tm.rst.in: Re-generate.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * Makefile.in: Support --with-sphinx-build.
+ * configure.ac:
+ * configure: Regenerate.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * doc/gcc/gcc-command-options/options-controlling-the-kind-of-output.rst:
+ Fix cross manual refs.
+ * doc/gcc/language-standards-supported-by-gcc/references-for-other-languages.rst:
+ Likewise.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/gccint/target-macros/defining-the-output-assembler-language/assembler-commands-for-exception-regions.rst:
+ Do not include tm.rst.in.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/the-overall-framework-of-an-assembler-file.rst:
+ Likewise.
+ * doc/gccint/target-macros/run-time-target-specification.rst:
+ Likewise.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-arguments-in-registers.rst:
+ Port to RST.
+ * doc/gccint/target-macros/storage-layout.rst: Likewise.
+ * doc/gcc/gcc-command-options/machine-dependent-options/x86-options.rst: Sync with master.
+ * doc/gcc/gcc-command-options/option-summary.rst: Likewise.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * Makefile.in: Support installation if sphinx-build is missing.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * Makefile.in: Add vpath default for .rst files.
+ * config/avr/avr-devices.cc: For port RST.
+ * config/avr/avr-mcus.def: Update path.
+ * config/avr/gen-avr-mmcu-texi.cc: Moved to...
+ * config/avr/gen-avr-mmcu-rst.cc: ...here.
+ * config/avr/t-avr: Update to rst.
+ * doc/gcc/gcc-command-options/machine-dependent-options/avr-mmcu.rst: Re-generate.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * opts.cc (get_option_html_page): Port to sphinx URLs.
+ (get_option_url): Likewise.
+ (test_get_option_html_page): Likewise.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * doc/cpp/character-sets.rst:
+ Add trailing newline.
+ * doc/cpp/conditional-syntax.rst:
+ Add trailing newline.
+ * doc/cpp/conditional-uses.rst:
+ Add trailing newline.
+ * doc/cpp/conditionals.rst:
+ Add trailing newline.
+ * doc/cpp/copyright.rst:
+ Add trailing newline.
+ * doc/cpp/deleted-code.rst:
+ Add trailing newline.
+ * doc/cpp/diagnostics.rst:
+ Add trailing newline.
+ * doc/cpp/environment-variables.rst:
+ Add trailing newline.
+ * doc/cpp/gnu-free-documentation-license.rst:
+ Add trailing newline.
+ * doc/cpp/header-files.rst:
+ Add trailing newline.
+ * doc/cpp/header-files/alternatives-to-wrapper-ifndef.rst:
+ Add trailing newline.
+ * doc/cpp/header-files/computed-includes.rst:
+ Add trailing newline.
+ * doc/cpp/header-files/include-operation.rst:
+ Add trailing newline.
+ * doc/cpp/header-files/include-syntax.rst:
+ Add trailing newline.
+ * doc/cpp/header-files/once-only-headers.rst:
+ Add trailing newline.
+ * doc/cpp/header-files/search-path.rst:
+ Add trailing newline.
+ * doc/cpp/header-files/system-headers.rst:
+ Add trailing newline.
+ * doc/cpp/header-files/wrapper-headers.rst:
+ Add trailing newline.
+ * doc/cpp/implementation-defined-behavior.rst:
+ Add trailing newline.
+ * doc/cpp/implementation-details.rst:
+ Add trailing newline.
+ * doc/cpp/implementation-limits.rst:
+ Add trailing newline.
+ * doc/cpp/index.rst:
+ Add trailing newline.
+ * doc/cpp/indices-and-tables.rst:
+ Add trailing newline.
+ * doc/cpp/initial-processing.rst:
+ Add trailing newline.
+ * doc/cpp/invocation.rst:
+ Add trailing newline.
+ * doc/cpp/line-control.rst:
+ Add trailing newline.
+ * doc/cpp/macros.rst:
+ Add trailing newline.
+ * doc/cpp/macros/concatenation.rst:
+ Add trailing newline.
+ * doc/cpp/macros/directives-within-macro-arguments.rst:
+ Add trailing newline.
+ * doc/cpp/macros/function-like-macros.rst:
+ Add trailing newline.
+ * doc/cpp/macros/macro-arguments.rst:
+ Add trailing newline.
+ * doc/cpp/macros/macro-pitfalls.rst:
+ Add trailing newline.
+ * doc/cpp/macros/object-like-macros.rst:
+ Add trailing newline.
+ * doc/cpp/macros/predefined-macros.rst:
+ Add trailing newline.
+ * doc/cpp/macros/stringizing.rst:
+ Add trailing newline.
+ * doc/cpp/macros/undefining-and-redefining-macros.rst:
+ Add trailing newline.
+ * doc/cpp/macros/variadic-macros.rst:
+ Add trailing newline.
+ * doc/cpp/obsolete-features.rst:
+ Add trailing newline.
+ * doc/cpp/other-directives.rst:
+ Add trailing newline.
+ * doc/cpp/overview.rst:
+ Add trailing newline.
+ * doc/cpp/pragmas.rst:
+ Add trailing newline.
+ * doc/cpp/preprocessor-output.rst:
+ Add trailing newline.
+ * doc/cpp/the-preprocessing-language.rst:
+ Add trailing newline.
+ * doc/cpp/tokenization.rst:
+ Add trailing newline.
+ * doc/cpp/traditional-lexical-analysis.rst:
+ Add trailing newline.
+ * doc/cpp/traditional-macros.rst:
+ Add trailing newline.
+ * doc/cpp/traditional-miscellany.rst:
+ Add trailing newline.
+ * doc/cpp/traditional-mode.rst:
+ Add trailing newline.
+ * doc/cpp/traditional-warnings.rst:
+ Add trailing newline.
+ * doc/cppinternals/copyright.rst:
+ Add trailing newline.
+ * doc/cppinternals/cppinternals.rst:
+ Add trailing newline.
+ * doc/cppinternals/cpplib.rst:
+ Add trailing newline.
+ * doc/cppinternals/files.rst:
+ Add trailing newline.
+ * doc/cppinternals/index.rst:
+ Add trailing newline.
+ * doc/cppinternals/indices-and-tables.rst:
+ Add trailing newline.
+ * doc/cppinternals/internal-representation-of-macros.rst:
+ Add trailing newline.
+ * doc/cppinternals/just-which-line-number-anyway.rst:
+ Add trailing newline.
+ * doc/cppinternals/lexing-a-line.rst:
+ Add trailing newline.
+ * doc/cppinternals/lexing-a-token.rst:
+ Add trailing newline.
+ * doc/cppinternals/looking-for-a-function-like-macros-opening-parenthesis.rst:
+ Add trailing newline.
+ * doc/cppinternals/macro-expansion-overview.rst:
+ Add trailing newline.
+ * doc/cppinternals/marking-tokens-ineligible-for-future-expansion.rst:
+ Add trailing newline.
+ * doc/cppinternals/multiple-include-optimization.rst:
+ Add trailing newline.
+ * doc/cppinternals/overview.rst:
+ Add trailing newline.
+ * doc/cppinternals/representation-of-line-numbers.rst:
+ Add trailing newline.
+ * doc/cppinternals/scanning-the-replacement-list-for-macros-to-expand.rst:
+ Add trailing newline.
+ * doc/gcc/binary-compatibility.rst:
+ Add trailing newline.
+ * doc/gcc/c++-implementation-defined-behavior.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/architecture.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/arrays-and-pointers.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/characters.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/declarators.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/environment.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/floating-point.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/hints.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/identifiers.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/integers.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/library-functions.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/locale-specific-behavior.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/preprocessing-directives.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/qualifiers.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/statements.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/structures-unions-enumerations-and-bit-fields.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/translation.rst:
+ Add trailing newline.
+ * doc/gcc/conditionally-supported-behavior.rst:
+ Add trailing newline.
+ * doc/gcc/contributing-to-gcc-development.rst:
+ Add trailing newline.
+ * doc/gcc/contributors-to-gcc.rst:
+ Add trailing newline.
+ * doc/gcc/copyright.rst:
+ Add trailing newline.
+ * doc/gcc/exception-handling.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/backwards-compatibility.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/c++-concepts.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/c++-interface-and-implementation-pragmas.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/c++-specific-variable-function-and-type-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/deprecated-features.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/extracting-the-function-pointer-from-a-bound-pointer-to-member-function.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/function-multiversioning.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/restricting-pointer-aliasing.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/type-traits.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/vague-linkage.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/when-is-a-volatile-c++-object-accessed.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/wheres-the-template.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/128-bit-integers.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/additional-floating-types.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/alternate-keywords.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/an-inline-function-is-as-fast-as-a-macro.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/arithmetic-on-void-and-function-pointers.rst:
+ Add trailing newline.
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+ * doc/gccint/gnu-free-documentation-license.rst:
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+ * doc/gccint/guidelines-for-diagnostics.rst:
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+ * doc/gccint/interfacing-to-gcc-output.rst:
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+ * doc/gccint/introduction.rst:
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+ * doc/gccint/link-time-optimization/using-summary-information-in-ipa-passes.rst:
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+ * doc/gccint/link-time-optimization/whole-program-assumptions-linker-plugin-and-symbol-visibilities.rst:
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+ * doc/gccint/machine-descriptions/c-statements-for-assembler-output.rst:
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+ * doc/gccint/machine-descriptions/defining-rtl-sequences-for-code-generation.rst:
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+ * doc/gccint/machine-descriptions/output-templates-and-operand-substitution.rst:
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+ * doc/gccint/machine-descriptions/overview-of-how-the-machine-description-is-used.rst:
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+ * doc/gccint/machine-descriptions/when-the-order-of-patterns-matters.rst:
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+ * doc/gccint/makefile-fragments.rst:
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+ * doc/gccint/memory-management-and-type-information/troubleshooting-the-garbage-collector.rst:
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+ * doc/gccint/passes-and-files-of-the-compiler/tree-ssa-passes.rst:
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+ * doc/gccint/rtl-representation.rst:
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+ * doc/gccint/rtl-representation/access-to-operands.rst:
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+ * doc/gccint/rtl-representation/access-to-special-operands.rst:
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+ * doc/gccint/rtl-representation/assembler-instructions-as-expressions.rst:
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+ * doc/gccint/rtl-representation/bit-fields.rst:
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+ * doc/gccint/rtl-representation/flags-in-an-rtl-expression.rst:
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+ * doc/gccint/rtl-representation/insns.rst:
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+ * doc/gccint/rtl-representation/machine-modes.rst:
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+ * doc/gccint/rtl-representation/on-the-side-ssa-form-for-rtl.rst:
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+ * doc/gccint/rtl-representation/reading-rtl.rst:
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+ * doc/gccint/rtl-representation/registers-and-memory.rst:
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+ * doc/gccint/rtl-representation/rtl-representation-of-function-call-insns.rst:
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+ * doc/gccint/sizes-and-offsets-as-runtime-invariants.rst:
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+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/alignment-of-polyints.rst:
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+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/guidelines-for-using-polyint.rst:
+ Add trailing newline.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/miscellaneous-polyint-routines.rst:
+ Add trailing newline.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/overview-of-polyint.rst:
+ Add trailing newline.
+ * doc/gccint/source-tree-structure-and-build-system.rst:
+ Add trailing newline.
+ * doc/gccint/source-tree-structure-and-build-system/configure-terms-and-history.rst:
+ Add trailing newline.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory.rst:
+ Add trailing newline.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/anatomy-of-a-language-front-end.rst:
+ Add trailing newline.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/anatomy-of-a-target-back-end.rst:
+ Add trailing newline.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/build-system-in-the-gcc-directory.rst:
+ Add trailing newline.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/configuration-in-the-gcc-directory.rst:
+ Add trailing newline.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/headers-installed-by-gcc.rst:
+ Add trailing newline.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/library-source-files-and-headers-under-the-gcc-directory.rst:
+ Add trailing newline.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/makefile-targets.rst:
+ Add trailing newline.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/subdirectories-of-gcc.rst:
+ Add trailing newline.
+ * doc/gccint/source-tree-structure-and-build-system/top-level-source-directory.rst:
+ Add trailing newline.
+ * doc/gccint/standard-header-file-directories.rst:
+ Add trailing newline.
+ * doc/gccint/static-analyzer.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/controlling-debugging-information-format.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/controlling-the-compilation-driver-gcc.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/cross-compilation-and-floating-point.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/defining-coprocessor-specifics-for-mips-targets.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/defining-data-structures-for-per-function-information.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/defining-the-output-assembler-language.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/assembler-commands-for-alignment.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/how-initialization-functions-are-handled.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/macros-controlling-initialization-routines.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-and-generation-of-labels.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-assembler-instructions.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-data.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-uninitialized-variables.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/implicit-calls-to-library-routines.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/layout-of-source-language-data-types.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/position-independent-code.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/register-usage.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/basic-stack-layout.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/caller-saves-register-allocation.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/exception-handling-support.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-function-arguments-on-the-stack.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/registers-that-address-the-stack-frame.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/support-for-nested-functions.rst:
+ Add trailing newline.
+ * doc/gccint/target-macros/the-global-targetm-variable.rst:
+ Add trailing newline.
+ * doc/gccint/target-makefile-fragments.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/ada-language-testsuites.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/c-language-testsuites.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/commands-for-use-in-dg-final.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/features-for-dg-add-options.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/keywords-describing-target-attributes.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/selecting-targets-to-which-a-test-applies.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/syntax-and-descriptions-of-test-directives.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/variants-of-dg-require-support.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/idioms-used-in-testsuite-code.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/support-for-testing-binary-compatibility.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/support-for-testing-gcov.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/support-for-testing-gimple-passes.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/support-for-testing-link-time-optimizations.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/support-for-testing-profile-directed-optimizations.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/support-for-testing-rtl-passes.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/support-for-torture-testing-using-multiple-options.rst:
+ Add trailing newline.
+ * doc/gccint/the-gcc-low-level-runtime-library.rst:
+ Add trailing newline.
+ * doc/gccint/the-gcc-low-level-runtime-library/language-independent-routines-for-exception-handling.rst:
+ Add trailing newline.
+ * doc/gccint/the-gcc-low-level-runtime-library/miscellaneous-runtime-library-routines.rst:
+ Add trailing newline.
+ * doc/gccint/the-gcc-low-level-runtime-library/routines-for-decimal-floating-point-emulation.rst:
+ Add trailing newline.
+ * doc/gccint/the-gcc-low-level-runtime-library/routines-for-fixed-point-fractional-emulation.rst:
+ Add trailing newline.
+ * doc/gccint/the-gcc-low-level-runtime-library/routines-for-floating-point-emulation.rst:
+ Add trailing newline.
+ * doc/gccint/the-gcc-low-level-runtime-library/routines-for-integer-arithmetic.rst:
+ Add trailing newline.
+ * doc/gccint/the-language.rst:
+ Add trailing newline.
+ * doc/gccint/user-experience-guidelines.rst:
+ Add trailing newline.
+ * doc/install/binaries.rst:
+ Add trailing newline.
+ * doc/install/building.rst:
+ Add trailing newline.
+ * doc/install/building/building-a-cross-compiler.rst:
+ Add trailing newline.
+ * doc/install/building/building-a-native-compiler.rst:
+ Add trailing newline.
+ * doc/install/building/building-in-parallel.rst:
+ Add trailing newline.
+ * doc/install/building/building-the-ada-compiler.rst:
+ Add trailing newline.
+ * doc/install/building/building-the-d-compiler.rst:
+ Add trailing newline.
+ * doc/install/building/building-with-profile-feedback.rst:
+ Add trailing newline.
+ * doc/install/configuration.rst:
+ Add trailing newline.
+ * doc/install/copyright.rst:
+ Add trailing newline.
+ * doc/install/downloading-gcc.rst:
+ Add trailing newline.
+ * doc/install/final-installation.rst:
+ Add trailing newline.
+ * doc/install/gnu-free-documentation-license.rst:
+ Add trailing newline.
+ * doc/install/host-target-specific-installation-notes-for-gcc.rst:
+ Add trailing newline.
+ * doc/install/how-can-you-run-the-testsuite-on-selected-tests.rst:
+ Add trailing newline.
+ * doc/install/how-to-interpret-test-results.rst:
+ Add trailing newline.
+ * doc/install/index.rst:
+ Add trailing newline.
+ * doc/install/indices-and-tables.rst:
+ Add trailing newline.
+ * doc/install/installing-gcc.rst:
+ Add trailing newline.
+ * doc/install/passing-options-and-running-multiple-testsuites.rst:
+ Add trailing newline.
+ * doc/install/prerequisites.rst:
+ Add trailing newline.
+ * doc/install/submitting-test-results.rst:
+ Add trailing newline.
+ * doc/install/testing.rst:
+ Add trailing newline.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * Makefile.in: Use new install URL.
+ * doc/gcc/gcc-command-options/machine-dependent-options/avr-options.rst:
+ Use intersphinx link.
+ * doc/gcc/gcc-command-options/options-to-control-diagnostic-messages-formatting.rst:
+ Use new URL.
+ * doc/gccint/source-tree-structure-and-build-system.rst: Use
+ intersphinx link.
+ * doc/install/host-target-specific-installation-notes-for-gcc.rst: Likewise.
+ * doc/install/installing-gcc.rst: Likewise.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-09 Martin Liska <mliska@suse.cz>
+ Sinan <sinan.lin@linux.alibaba.com>
+
+ * doc/gccint/analysis-and-optimization-of-gimple-tuples/ssa-operands.rst:
+ Add missing variable name.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * doc/cpp/conf.py: Add newline at last line.
+ * doc/cppinternals/conf.py: Add newline at last line.
+ * doc/gcc/conf.py: Add newline at last line.
+ * doc/gccint/conf.py: Add newline at last line.
+ * doc/install/conf.py: Add newline at last line.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * doc/gcc/gcc-command-options/options-that-control-static-analysis.rst:
+ Revert.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * doc/cpp/pragmas.rst: Revert.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * doc/gcc/gcc-command-options/machine-dependent-options/aarch64-options.rst: Revert.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * doc/gcc/gcc-command-options/machine-dependent-options/aarch64-options.rst: Revert.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * doc/gcc/gcc-command-options/options-that-control-static-analysis.rst: Revert.
+ * doc/gcc/gcc-command-options/options-to-request-or-suppress-warnings.rst: Revert.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/install/testing.rst: Remove anachronism about separate
+ source tarballs.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-13 Martin Liska <mliska@suse.cz>
+
+ PR other/107620
+ * configure: Regenerate.
+ * configure.ac: Always set sphinx-build.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * doc/gcc/gcc-command-options/option-summary.rst: Revert.
+ * doc/gcc/gcc-command-options/options-that-control-static-analysis.rst: Revert.
+
+2022-11-14 Haochen Jiang <haochen.jiang@intel.com>
+
+ * common/config/i386/i386-common.cc
+ (OPTION_MASK_ISA2_AMX_INT8_SET): Add AMX-TILE dependency.
+ (OPTION_MASK_ISA2_AMX_BF16_SET): Ditto.
+ (OPTION_MASK_ISA2_AMX_FP16_SET): Ditto.
+ (OPTION_MASK_ISA2_AMX_TILE_UNSET): Disable AMX_{INT8,
+ BF16, FP16} when disable AMX_TILE.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * doc/gcc/gcc-command-options/machine-dependent-options/x86-options.rst:
+ Revert.
+ * doc/gcc/gcc-command-options/option-summary.rst:
+ Revert.
+
+2022-11-14 Hongyu Wang <hongyu.wang@intel.com>
+
+ * common/config/i386/i386-common.cc (ix86_optimization_table):
+ Enable small loop unroll at O2 by default.
+ * config/i386/i386.cc (ix86_loop_unroll_adjust): Adjust unroll
+ factor if -munroll-only-small-loops enabled and -funroll-loops/
+ -funroll-all-loops are disabled.
+ * config/i386/i386.h (struct processor_costs): Add 2 field
+ small_unroll_ninsns and small_unroll_factor.
+ * config/i386/i386.opt: Add -munroll-only-small-loops.
+ * doc/gcc/gcc-command-options/machine-dependent-options/x86-options.rst:
+ Document -munroll-only-small-loops.
+ * doc/gcc/gcc-command-options/option-summary.rst: Likewise.
+ * loop-init.cc (pass_rtl_unroll_loops::gate): Enable rtl
+ loop unrolling for -O2-speed and above if target hook
+ loop_unroll_adjust exists.
+ (pass_rtl_unroll_loops::execute): Set UAP_UNROLL flag
+ when target hook loop_unroll_adjust exists.
+ * config/i386/x86-tune-costs.h: Update all processor costs
+ with small_unroll_ninsns = 4 and small_unroll_factor = 2.
+
+2022-11-13 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106235
+ * doc/gcc/gcc-command-options/option-summary.rst: Add
+ -Wno-analyzer-tainted-assertion.
+ * doc/gcc/gcc-command-options/options-that-control-static-analysis.rst:
+ Add -Wno-analyzer-tainted-assertion.
+
+2022-11-13 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/bitmanip.md: New define_split.
+
+2022-11-13 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/riscv.cc (riscv_rtx_costs): Recognize shNadd,
+ if expressed as a plus and multiplication with a power-of-2.
+ Split costing for MINUS from PLUS.
+
+2022-11-13 Martin Liska <mliska@suse.cz>
+
+ PR other/107620
+ * configure: Regenerate.
+ * configure.ac: Always set sphinx-build.
+
+2022-11-13 Joseph Myers <joseph@codesourcery.com>
+
+ * ginclude/float.h [__STDC_VERSION__ > 201710L]
+ (__STDC_VERSION_FLOAT_H__): New macro.
+ * ginclude/stdarg.h [__STDC_VERSION__ > 201710L]
+ (__STDC_VERSION_STDARG_H__): New macro.
+ * ginclude/stdatomic.h [__STDC_VERSION__ > 201710L]
+ (__STDC_VERSION_STDATOMIC_H__): New macro.
+ * ginclude/stddef.h [__STDC_VERSION__ > 201710L]
+ (__STDC_VERSION_STDDEF_H__): New macro.
+ * ginclude/stdint-gcc.h [__STDC_VERSION__ > 201710L]
+ (__STDC_VERSION_STDINT_H__): New macro.
+ * glimits.h [__STDC_VERSION__ > 201710L]
+ (__STDC_VERSION_LIMITS_H__): New macro.
+
+2022-11-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/install/testing.rst: Remove anachronism about separate
+ source tarballs.
+
+2022-11-12 Joseph Myers <joseph@codesourcery.com>
+
+ * dfp.cc (decimal_from_binary): Convert a canonical NaN to a
+ canonical NaN.
+
+2022-11-12 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (range_tests_signbit): Move to set from here...
+ (range_tests_signed_zeros): ...to here.
+
+2022-11-12 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (build_lt): Adjust with frange_nextafter
+ instead of default to a closed range.
+ (build_gt): Same.
+
+2022-11-12 Aldy Hernandez <aldyh@redhat.com>
+ Jakub Jelinek <jakub@redhat.com>
+
+ * range-op-float.cc (float_binary_op_range_finish): New function.
+ (foperator_plus::op1_range): New.
+ (foperator_plus::op2_range): New.
+ (foperator_minus::op1_range): New.
+ (foperator_minus::op2_range): New.
+ (foperator_mult::op1_range): New.
+ (foperator_mult::op2_range): New.
+ (foperator_div::op1_range): New.
+ (foperator_div::op2_range): New.
+
+2022-11-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107569
+ * range-op-float.cc (zero_p, contains_p, singleton_inf_p,
+ signbit_known_p, zero_range, inf_range, zero_to_inf_range): New
+ functions.
+ (foperator_mult_div_base): New class.
+ (foperator_mult, foperator_div): Derive from that and use
+ protected static method from it as well as above new functions
+ to simplify the code.
+
+2022-11-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107569
+ * range-op-float.cc (foperator_div): New class.
+ (floating_op_table::floating_op_table): Use foperator_div
+ for RDIV_EXPR.
+
+2022-11-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107569
+ PR tree-optimization/107591
+ * range-op.h (range_operator_float::rv_fold): Add relation_kind
+ argument.
+ * range-op-float.cc (range_operator_float::fold_range): Name
+ last argument trio and pass trio.op1_op2 () as last argument to
+ rv_fold.
+ (range_operator_float::rv_fold): Add relation_kind argument.
+ (foperator_plus::rv_fold, foperator_minus::rv_fold): Likewise.
+ (foperator_mult): New class.
+ (floating_op_table::floating_op_table): Use foperator_mult for
+ MULT_EXPR.
+
+2022-11-12 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/loongarch.md (UNSPEC_FLOGB): New unspec.
+ (type): Add flogb.
+ (logb_non_negative<mode>2): New instruction template.
+ (logb<mode>2): New define_expand.
+
+2022-11-12 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/loongarch.md (UNSPEC_FSCALEB): New unspec.
+ (type): Add fscaleb.
+ (IMODE): New mode attr.
+ (ldexp<mode>3): New instruction template.
+
+2022-11-12 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/loongarch.md (UNSPEC_FTINT): New unspec.
+ (UNSPEC_FTINTRM): Likewise.
+ (UNSPEC_FTINTRP): Likewise.
+ (LRINT): New define_int_iterator.
+ (lrint_pattern): New define_int_attr.
+ (lrint_submenmonic): Likewise.
+ (lrint_allow_inexact): Likewise.
+ (ANYFI): New define_mode_iterator.
+ (lrint<ANYF><ANYFI>): New instruction template.
+
+2022-11-12 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/loongarch.md (frint_<fmt>): Rename to ..
+ (rint<mode>2): .. this.
+
+2022-11-11 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106147
+ * doc/gcc/gcc-command-options/options-that-control-static-analysis.rst:
+ Add -Wanalyzer-infinite-recursion.
+ * doc/gcc/gcc-command-options/options-to-request-or-suppress-warnings.rst
+ (-Winfinite-recursion): Mention -Wanalyzer-infinite-recursion.
+
+2022-11-11 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106147
+ * Makefile.in (ANALYZER_OBJS): Add analyzer/infinite-recursion.o.
+
+2022-11-11 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/107523
+ * gimple-range.cc (gimple_ranger::update_stmt): Use fur_stmt
+ rather than fur_depend.
+
+2022-11-11 Andrew MacLeod <amacleod@redhat.com>
+
+ * tree-vrp.cc (rvrp_folder::rvrp_folder): Init m_last_bb_stmt.
+ (rvrp_folder::pre_fold_bb): Set m_last_bb_stmt.
+ (rvrp_folder::pre_fold_stmt): Check for transitive inferred ranges.
+ (rvrp_folder::fold_stmt): Check in pre_fold_stmt instead.
+
+2022-11-11 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
+
+ * config/aarch64/aarch64-cores.def (AARCH64_CORE): Add Cortex-X1C
+ CPU.
+ * config/aarch64/aarch64-tune.md: Regenerate.
+ * doc/gcc/gcc-command-options/machine-dependent-options/aarch64-options.rst:
+ Document Cortex-X1C CPU.
+
+2022-11-11 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
+
+ * config/aarch64/aarch64-cores.def (AARCH64_CORE): Add Cortex-A715
+ CPU.
+ * config/aarch64/aarch64-tune.md: Regenerate.
+ * doc/gcc/gcc-command-options/machine-dependent-options/aarch64-options.rst:
+ Document Cortex-A715 CPU.
+
+2022-11-11 Richard Biener <rguenther@suse.de>
+ Nikita Voronov <nik_1357@mail.ru>
+
+ PR tree-optimization/107554
+ * tree-ssa-strlen.cc (strlen_pass::count_nonzero_bytes):
+ Use unsigned HOST_WIDE_INT type for the strlen.
+
+2022-11-11 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105142
+ * gimple-fold.cc (fosa_unwind): New global.
+ (follow_outer_ssa_edges): When the SSA definition to follow
+ is does not dominate fosa_bb, temporarily clear flow-sensitive
+ info. Make sure to not expand stmts with not defined overflow.
+ (maybe_fold_comparisons_from_match_pd): Set up unwind stack
+ for follow_outer_ssa_edges and unwind flow-sensitive info
+ clearing after matching.
+
+2022-11-11 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op.cc (operator_mult::fold_range): Remove.
+ (operator_div::fold_range): Remove.
+ (operator_bitwise_and): Remove.
+
+2022-11-11 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op.cc (update_known_bitmask): Avoid unnecessary intersection.
+
+2022-11-11 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op.cc (range_operator::fold_range): Call
+ update_known_bitmask.
+ (operator_bitwise_and::fold_range): Avoid setting nonzero bits
+ when range is undefined.
+
+2022-11-11 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op.cc (class operator_div): Remove tree code.
+ (operator_div::wi_op_overflows): Handle EXACT_DIV_EXPR as
+ TRUNC_DIV_EXPR.
+
+2022-11-11 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op.cc: (range_op_table::set): Set m_code.
+ (integral_table::integral_table): Handle shared entries.
+ (pointer_table::pointer_table): Same.
+ * range-op.h (class range_operator): Add m_code.
+
+2022-11-11 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107618
+ * tree-ssa-copy.cc (stmt_may_generate_copy): Simulate all
+ assignments with a single SSA use.
+ (copy_prop_visit_assignment): Use gimple_fold_stmt_to_constant_1
+ to perform simple constant folding.
+ (copy_prop::visit_stmt): Visit all assignments.
+
+2022-11-11 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/84646
+ * tree-ssa-dce.cc (pass_dce::set_pass_param): Add param
+ wheter to run update-address-taken.
+ (pass_dce::execute): Honor it.
+ * passes.def: Exchange last DCE and CD-DCE invocations.
+ Swap pass_tail_calls and the last DCE.
+
+2022-11-11 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+ Monk Chiang <monk.chiang@sifive.com>
+
+ * config/riscv/riscv-v.cc (emit_pred_move): Adjust for scalable register spilling.
+ (legitimize_move): Ditto.
+ * config/riscv/riscv.cc (riscv_v_adjust_scalable_frame): New function.
+ (riscv_first_stack_step): Adjust for scalable register spilling.
+ (riscv_expand_prologue): Ditto.
+ (riscv_expand_epilogue): Ditto.
+ (riscv_dwarf_poly_indeterminate_value): New function.
+ (TARGET_DWARF_POLY_INDETERMINATE_VALUE): New target hook support for register spilling.
+ * config/riscv/riscv.h (RISCV_DWARF_VLENB): New macro.
+ (RISCV_PROLOGUE_TEMP2_REGNUM): Ditto.
+ (RISCV_PROLOGUE_TEMP2): Ditto.
+ * config/riscv/vector-iterators.md: New iterators.
+ * config/riscv/vector.md (*mov<mode>): Fix it for register spilling.
+ (*mov<mode>_whole): New pattern.
+ (*mov<mode>_fract): New pattern.
+ (@pred_mov<mode>): Fix it for register spilling.
+
+2022-11-11 Jonathan Wakely <jwakely@redhat.com>
+
+ PR c/85487
+ * doc/cpp/pragmas.rst (Pragmas): Document region pragmas.
+
+2022-11-11 Haochen Jiang <haochen.jiang@intel.com>
+
+ * config/i386/i386-builtin.def (BDESC): Add
+ OPTION_MASK_ISA2_PREFETCHI for prefetchi builtin.
+ * config/i386/i386-expand.cc (ix86_expand_builtin):
+ Add ISA check before emit_insn.
+ * config/i386/prfchiintrin.h: Add target for intrin.
+
+2022-11-10 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/99671
+ * tristate.h (tristate::is_unknown): New.
+
+2022-11-10 David Malcolm <dmalcolm@redhat.com>
+
+ * doc/gcc/gcc-command-options/options-that-control-static-analysis.rst:
+ Add -Wanalyzer-deref-before-check.
+
+2022-11-10 Marek Polacek <polacek@redhat.com>
+
+ * doc/gcc/gcc-command-options/options-controlling-c++-dialect.rst:
+ Extend the description of -Wdangling-reference.
+
+2022-11-10 Andrew Pinski <apinski@marvell.com>
+
+ * config/bfin/bfin.h (SLOW_SHORT_ACCESS): Delete.
+ * config/i386/i386.h (SLOW_SHORT_ACCESS): Delete.
+ * system.h: Poison SLOW_SHORT_ACCESS
+
+2022-11-10 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (frange::set_nonnegative): Remove NAN sign handling.
+ (range_tests_signed_zeros): Adjust test.
+
+2022-11-10 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/84646
+ * tree-ssa-forwprop.cc (pass_forwprop::execute): Improve
+ copy propagation across PHIs.
+
+2022-11-10 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/riscv-cores.def (RISCV_TUNE): Update
+ sifive-7-series to point to the sifive_7 pipeline description.
+
+2022-11-10 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/84646
+ * tree-ssa-ccp.cc (set_lattice_value): Make sure we
+ allow a const -> copy transition and avoid using meet
+ in that case.
+
+2022-11-10 Martin Liska <mliska@suse.cz>
+
+ * doc/cpp/conf.py: Add newline at last line.
+ * doc/cppinternals/conf.py: Add newline at last line.
+ * doc/gcc/conf.py: Add newline at last line.
+ * doc/gccint/conf.py: Add newline at last line.
+ * doc/install/conf.py: Add newline at last line.
+
+2022-11-10 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-loop-unswitch.cc (init_loop_unswitch_info): First collect
+ candidates and determine the outermost loop to unswitch.
+ (tree_ssa_unswitch_loops): First perform all guard hoisting,
+ then perform unswitching on innermost loop predicates.
+ (find_unswitching_predicates_for_bb): Keep track of the
+ outermost loop to unswitch.
+ (evaluate_bbs): Adjust exit test.
+ (tree_unswitch_single_loop): Dump whether we unswitched an outer
+ loop.
+ (tree_unswitch_loop): Remove assert we unswitch only innermost
+ loops.
+
+2022-11-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/107585
+ PR target/107546
+ * config/i386/i386-expand.cc (ix86_expand_int_sse_cmp): Use
+ gen_int_mode rather than GEN_INT.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+ Sinan <sinan.lin@linux.alibaba.com>
+
+ * doc/gccint/analysis-and-optimization-of-gimple-tuples/ssa-operands.rst:
+ Add missing variable name.
+
+2022-11-09 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range-storage.cc (frange_storage_slot::get_frange): Clear
+ NAN if appropriate.
+ * value-range.cc (range_tests_floats): New test.
+
+2022-11-09 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (class foperator_plus): Remove op[12]_range.
+ (class foperator_minus): Same.
+
+2022-11-09 Qing Zhao <qing.zhao@oracle.com>
+
+ * gimple-array-bounds.cc (trailing_array): Replace
+ array_at_struct_end_p with new name and update comments.
+ * gimple-fold.cc (get_range_strlen_tree): Likewise.
+ * gimple-ssa-warn-restrict.cc (builtin_memref::builtin_memref):
+ Likewise.
+ * graphite-sese-to-poly.cc (bounds_are_valid): Likewise.
+ * tree-if-conv.cc (idx_within_array_bound): Likewise.
+ * tree-object-size.cc (addr_object_size): Likewise.
+ * tree-ssa-alias.cc (component_ref_to_zero_sized_trailing_array_p):
+ Likewise.
+ (stmt_kills_ref_p): Likewise.
+ * tree-ssa-loop-niter.cc (idx_infer_loop_bounds): Likewise.
+ * tree-ssa-strlen.cc (maybe_set_strlen_range): Likewise.
+ * tree.cc (array_at_struct_end_p): Rename to ...
+ (array_ref_flexible_size_p): ... this.
+ (component_ref_size): Replace array_at_struct_end_p with new name.
+ * tree.h (array_at_struct_end_p): Rename to ...
+ (array_ref_flexible_size_p): ... this.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * Makefile.in: Use new install URL.
+ * doc/gcc/gcc-command-options/machine-dependent-options/avr-options.rst:
+ Use intersphinx link.
+ * doc/gcc/gcc-command-options/options-to-control-diagnostic-messages-formatting.rst:
+ Use new URL.
+ * doc/gccint/source-tree-structure-and-build-system.rst: Use
+ intersphinx link.
+ * doc/install/host-target-specific-installation-notes-for-gcc.rst: Likewise.
+ * doc/install/installing-gcc.rst: Likewise.
+
+2022-11-09 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/84646
+ * tree-ssa-threadbackward.cc (back_threader::maybe_register_path):
+ Remove premature cycle rejection.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/cpp/character-sets.rst:
+ Add trailing newline.
+ * doc/cpp/conditional-syntax.rst:
+ Add trailing newline.
+ * doc/cpp/conditional-uses.rst:
+ Add trailing newline.
+ * doc/cpp/conditionals.rst:
+ Add trailing newline.
+ * doc/cpp/copyright.rst:
+ Add trailing newline.
+ * doc/cpp/deleted-code.rst:
+ Add trailing newline.
+ * doc/cpp/diagnostics.rst:
+ Add trailing newline.
+ * doc/cpp/environment-variables.rst:
+ Add trailing newline.
+ * doc/cpp/gnu-free-documentation-license.rst:
+ Add trailing newline.
+ * doc/cpp/header-files.rst:
+ Add trailing newline.
+ * doc/cpp/header-files/alternatives-to-wrapper-ifndef.rst:
+ Add trailing newline.
+ * doc/cpp/header-files/computed-includes.rst:
+ Add trailing newline.
+ * doc/cpp/header-files/include-operation.rst:
+ Add trailing newline.
+ * doc/cpp/header-files/include-syntax.rst:
+ Add trailing newline.
+ * doc/cpp/header-files/once-only-headers.rst:
+ Add trailing newline.
+ * doc/cpp/header-files/search-path.rst:
+ Add trailing newline.
+ * doc/cpp/header-files/system-headers.rst:
+ Add trailing newline.
+ * doc/cpp/header-files/wrapper-headers.rst:
+ Add trailing newline.
+ * doc/cpp/implementation-defined-behavior.rst:
+ Add trailing newline.
+ * doc/cpp/implementation-details.rst:
+ Add trailing newline.
+ * doc/cpp/implementation-limits.rst:
+ Add trailing newline.
+ * doc/cpp/index.rst:
+ Add trailing newline.
+ * doc/cpp/indices-and-tables.rst:
+ Add trailing newline.
+ * doc/cpp/initial-processing.rst:
+ Add trailing newline.
+ * doc/cpp/invocation.rst:
+ Add trailing newline.
+ * doc/cpp/line-control.rst:
+ Add trailing newline.
+ * doc/cpp/macros.rst:
+ Add trailing newline.
+ * doc/cpp/macros/concatenation.rst:
+ Add trailing newline.
+ * doc/cpp/macros/directives-within-macro-arguments.rst:
+ Add trailing newline.
+ * doc/cpp/macros/function-like-macros.rst:
+ Add trailing newline.
+ * doc/cpp/macros/macro-arguments.rst:
+ Add trailing newline.
+ * doc/cpp/macros/macro-pitfalls.rst:
+ Add trailing newline.
+ * doc/cpp/macros/object-like-macros.rst:
+ Add trailing newline.
+ * doc/cpp/macros/predefined-macros.rst:
+ Add trailing newline.
+ * doc/cpp/macros/stringizing.rst:
+ Add trailing newline.
+ * doc/cpp/macros/undefining-and-redefining-macros.rst:
+ Add trailing newline.
+ * doc/cpp/macros/variadic-macros.rst:
+ Add trailing newline.
+ * doc/cpp/obsolete-features.rst:
+ Add trailing newline.
+ * doc/cpp/other-directives.rst:
+ Add trailing newline.
+ * doc/cpp/overview.rst:
+ Add trailing newline.
+ * doc/cpp/pragmas.rst:
+ Add trailing newline.
+ * doc/cpp/preprocessor-output.rst:
+ Add trailing newline.
+ * doc/cpp/the-preprocessing-language.rst:
+ Add trailing newline.
+ * doc/cpp/tokenization.rst:
+ Add trailing newline.
+ * doc/cpp/traditional-lexical-analysis.rst:
+ Add trailing newline.
+ * doc/cpp/traditional-macros.rst:
+ Add trailing newline.
+ * doc/cpp/traditional-miscellany.rst:
+ Add trailing newline.
+ * doc/cpp/traditional-mode.rst:
+ Add trailing newline.
+ * doc/cpp/traditional-warnings.rst:
+ Add trailing newline.
+ * doc/cppinternals/copyright.rst:
+ Add trailing newline.
+ * doc/cppinternals/cppinternals.rst:
+ Add trailing newline.
+ * doc/cppinternals/cpplib.rst:
+ Add trailing newline.
+ * doc/cppinternals/files.rst:
+ Add trailing newline.
+ * doc/cppinternals/index.rst:
+ Add trailing newline.
+ * doc/cppinternals/indices-and-tables.rst:
+ Add trailing newline.
+ * doc/cppinternals/internal-representation-of-macros.rst:
+ Add trailing newline.
+ * doc/cppinternals/just-which-line-number-anyway.rst:
+ Add trailing newline.
+ * doc/cppinternals/lexing-a-line.rst:
+ Add trailing newline.
+ * doc/cppinternals/lexing-a-token.rst:
+ Add trailing newline.
+ * doc/cppinternals/looking-for-a-function-like-macros-opening-parenthesis.rst:
+ Add trailing newline.
+ * doc/cppinternals/macro-expansion-overview.rst:
+ Add trailing newline.
+ * doc/cppinternals/marking-tokens-ineligible-for-future-expansion.rst:
+ Add trailing newline.
+ * doc/cppinternals/multiple-include-optimization.rst:
+ Add trailing newline.
+ * doc/cppinternals/overview.rst:
+ Add trailing newline.
+ * doc/cppinternals/representation-of-line-numbers.rst:
+ Add trailing newline.
+ * doc/cppinternals/scanning-the-replacement-list-for-macros-to-expand.rst:
+ Add trailing newline.
+ * doc/gcc/binary-compatibility.rst:
+ Add trailing newline.
+ * doc/gcc/c++-implementation-defined-behavior.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/architecture.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/arrays-and-pointers.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/characters.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/declarators.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/environment.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/floating-point.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/hints.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/identifiers.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/integers.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/library-functions.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/locale-specific-behavior.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/preprocessing-directives.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/qualifiers.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/statements.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/structures-unions-enumerations-and-bit-fields.rst:
+ Add trailing newline.
+ * doc/gcc/c-implementation-defined-behavior/translation.rst:
+ Add trailing newline.
+ * doc/gcc/conditionally-supported-behavior.rst:
+ Add trailing newline.
+ * doc/gcc/contributing-to-gcc-development.rst:
+ Add trailing newline.
+ * doc/gcc/contributors-to-gcc.rst:
+ Add trailing newline.
+ * doc/gcc/copyright.rst:
+ Add trailing newline.
+ * doc/gcc/exception-handling.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/backwards-compatibility.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/c++-concepts.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/c++-interface-and-implementation-pragmas.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/c++-specific-variable-function-and-type-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/deprecated-features.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/extracting-the-function-pointer-from-a-bound-pointer-to-member-function.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/function-multiversioning.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/restricting-pointer-aliasing.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/type-traits.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/vague-linkage.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/when-is-a-volatile-c++-object-accessed.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c++-language/wheres-the-template.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/128-bit-integers.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/additional-floating-types.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/alternate-keywords.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/an-inline-function-is-as-fast-as-a-macro.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/arithmetic-on-void-and-function-pointers.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/arrays-of-length-zero.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/arrays-of-variable-length.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/attribute-syntax.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/binary-constants-using-the-0b-prefix.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/built-in-functions-for-memory-model-aware-atomic-operations.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/built-in-functions-to-perform-arithmetic-with-overflow-checking.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/c++-style-comments.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/case-ranges.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/cast-to-a-union-type.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/complex-numbers.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/compound-literals.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/conditionals-with-omitted-operands.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/constructing-function-calls.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/decimal-floating-types.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/aarch64-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/amd-gcn-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/arc-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/arm-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/avr-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/blackfin-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/bpf-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/c-sky-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/common-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/epiphany-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/h8-300-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/ia-64-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/m32c-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/m32r-d-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/m68k-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/mcore-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/mep-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/microblaze-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/microsoft-windows-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/mips-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/msp430-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/nds32-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/nios-ii-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/nvidia-ptx-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/powerpc-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/risc-v-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/rl78-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/rx-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/s-390-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/sh-function-attributes.rst:
+ Add trailing newline.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/symbian-os-function-attributes.rst:
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+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/v850-function-attributes.rst:
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+ * doc/gccint/analysis-and-optimization-of-gimple-tuples/static-single-assignment.rst:
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+ * doc/gccint/copyright.rst:
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+ * doc/gccint/rtl-representation/bit-fields.rst:
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+ * doc/gccint/rtl-representation/constant-expression-types.rst:
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+ * doc/gccint/rtl-representation/registers-and-memory.rst:
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+ * doc/gccint/rtl-representation/variable-location-debug-information-in-rtl.rst:
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+ * doc/gccint/source-tree-structure-and-build-system/configure-terms-and-history.rst:
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+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory.rst:
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+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/anatomy-of-a-language-front-end.rst:
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+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/anatomy-of-a-target-back-end.rst:
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+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/configuration-in-the-gcc-directory.rst:
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+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/headers-installed-by-gcc.rst:
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+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/subdirectories-of-gcc.rst:
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+ * doc/gccint/source-tree-structure-and-build-system/top-level-source-directory.rst:
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+ * doc/gccint/standard-header-file-directories.rst:
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+ * doc/gccint/target-macros/controlling-the-compilation-driver-gcc.rst:
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+ * doc/gccint/target-macros/cross-compilation-and-floating-point.rst:
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+ * doc/gccint/target-macros/defining-coprocessor-specifics-for-mips-targets.rst:
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+ * doc/gccint/target-macros/defining-data-structures-for-per-function-information.rst:
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+ * doc/gccint/target-macros/defining-the-output-assembler-language.rst:
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+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-uninitialized-variables.rst:
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+ * doc/gccint/target-macros/implicit-calls-to-library-routines.rst:
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+ * doc/gccint/target-macros/layout-of-source-language-data-types.rst:
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+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/basic-stack-layout.rst:
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+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/registers-that-address-the-stack-frame.rst:
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+ * doc/gccint/testsuites/ada-language-testsuites.rst:
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+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/keywords-describing-target-attributes.rst:
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+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/syntax-and-descriptions-of-test-directives.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/variants-of-dg-require-support.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/idioms-used-in-testsuite-code.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/support-for-testing-binary-compatibility.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/support-for-testing-gcov.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/support-for-testing-gimple-passes.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/support-for-testing-link-time-optimizations.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/support-for-testing-profile-directed-optimizations.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/support-for-testing-rtl-passes.rst:
+ Add trailing newline.
+ * doc/gccint/testsuites/support-for-torture-testing-using-multiple-options.rst:
+ Add trailing newline.
+ * doc/gccint/the-gcc-low-level-runtime-library.rst:
+ Add trailing newline.
+ * doc/gccint/the-gcc-low-level-runtime-library/language-independent-routines-for-exception-handling.rst:
+ Add trailing newline.
+ * doc/gccint/the-gcc-low-level-runtime-library/miscellaneous-runtime-library-routines.rst:
+ Add trailing newline.
+ * doc/gccint/the-gcc-low-level-runtime-library/routines-for-decimal-floating-point-emulation.rst:
+ Add trailing newline.
+ * doc/gccint/the-gcc-low-level-runtime-library/routines-for-fixed-point-fractional-emulation.rst:
+ Add trailing newline.
+ * doc/gccint/the-gcc-low-level-runtime-library/routines-for-floating-point-emulation.rst:
+ Add trailing newline.
+ * doc/gccint/the-gcc-low-level-runtime-library/routines-for-integer-arithmetic.rst:
+ Add trailing newline.
+ * doc/gccint/the-language.rst:
+ Add trailing newline.
+ * doc/gccint/user-experience-guidelines.rst:
+ Add trailing newline.
+ * doc/install/binaries.rst:
+ Add trailing newline.
+ * doc/install/building.rst:
+ Add trailing newline.
+ * doc/install/building/building-a-cross-compiler.rst:
+ Add trailing newline.
+ * doc/install/building/building-a-native-compiler.rst:
+ Add trailing newline.
+ * doc/install/building/building-in-parallel.rst:
+ Add trailing newline.
+ * doc/install/building/building-the-ada-compiler.rst:
+ Add trailing newline.
+ * doc/install/building/building-the-d-compiler.rst:
+ Add trailing newline.
+ * doc/install/building/building-with-profile-feedback.rst:
+ Add trailing newline.
+ * doc/install/configuration.rst:
+ Add trailing newline.
+ * doc/install/copyright.rst:
+ Add trailing newline.
+ * doc/install/downloading-gcc.rst:
+ Add trailing newline.
+ * doc/install/final-installation.rst:
+ Add trailing newline.
+ * doc/install/gnu-free-documentation-license.rst:
+ Add trailing newline.
+ * doc/install/host-target-specific-installation-notes-for-gcc.rst:
+ Add trailing newline.
+ * doc/install/how-can-you-run-the-testsuite-on-selected-tests.rst:
+ Add trailing newline.
+ * doc/install/how-to-interpret-test-results.rst:
+ Add trailing newline.
+ * doc/install/index.rst:
+ Add trailing newline.
+ * doc/install/indices-and-tables.rst:
+ Add trailing newline.
+ * doc/install/installing-gcc.rst:
+ Add trailing newline.
+ * doc/install/passing-options-and-running-multiple-testsuites.rst:
+ Add trailing newline.
+ * doc/install/prerequisites.rst:
+ Add trailing newline.
+ * doc/install/submitting-test-results.rst:
+ Add trailing newline.
+ * doc/install/testing.rst:
+ Add trailing newline.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * opts.cc (get_option_html_page): Port to sphinx URLs.
+ (get_option_url): Likewise.
+ (test_get_option_html_page): Likewise.
+
+2022-11-09 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107569
+ * range-op-float.cc (foperator_abs::op1_range): Clear NaNs
+ from the negatives frange before unioning it into r.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * Makefile.in: Add vpath default for .rst files.
+ * config/avr/avr-devices.cc: For port RST.
+ * config/avr/avr-mcus.def: Update path.
+ * config/avr/gen-avr-mmcu-texi.cc: Moved to...
+ * config/avr/gen-avr-mmcu-rst.cc: ...here.
+ * config/avr/t-avr: Update to rst.
+ * doc/gcc/gcc-command-options/machine-dependent-options/avr-mmcu.rst: Re-generate.
+
+2022-11-09 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/riscv.cc (riscv_rtx_costs): Add BSWAP.
+
+2022-11-09 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/loongarch.cc (loongarch_emit_int_compare):
+ Avoid signed overflow.
+
+2022-11-09 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (foperator_plus::op1_range): New.
+ (foperator_plus::op2_range): New.
+ (foperator_minus::op1_range): New.
+ (foperator_minus::op2_range): New.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * Makefile.in: Support installation if sphinx-build is missing.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-arguments-in-registers.rst:
+ Port to RST.
+ * doc/gccint/target-macros/storage-layout.rst: Likewise.
+ * doc/gcc/gcc-command-options/machine-dependent-options/x86-options.rst: Sync with master.
+ * doc/gcc/gcc-command-options/option-summary.rst: Likewise.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/gccint/target-macros/defining-the-output-assembler-language/assembler-commands-for-exception-regions.rst:
+ Do not include tm.rst.in.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/the-overall-framework-of-an-assembler-file.rst:
+ Likewise.
+ * doc/gccint/target-macros/run-time-target-specification.rst:
+ Likewise.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/gcc/gcc-command-options/options-controlling-the-kind-of-output.rst:
+ Fix cross manual refs.
+ * doc/gcc/language-standards-supported-by-gcc/references-for-other-languages.rst:
+ Likewise.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * Makefile.in: Support --with-sphinx-build.
+ * configure.ac:
+ * configure: Regenerate.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * target.def: Use proper lexers for target macros.
+ * doc/gccint/target-macros/tm.rst.in: Re-generate.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/analyzer.texi: Removed.
+ * doc/avr-mmcu.texi: Removed.
+ * doc/bugreport.texi: Removed.
+ * doc/cfg.texi: Removed.
+ * doc/collect2.texi: Removed.
+ * doc/compat.texi: Removed.
+ * doc/configfiles.texi: Removed.
+ * doc/configterms.texi: Removed.
+ * doc/contrib.texi: Removed.
+ * doc/contribute.texi: Removed.
+ * doc/cpp.texi: Removed.
+ * doc/cppdiropts.texi: Removed.
+ * doc/cppenv.texi: Removed.
+ * doc/cppinternals.texi: Removed.
+ * doc/cppopts.texi: Removed.
+ * doc/cppwarnopts.texi: Removed.
+ * doc/extend.texi: Removed.
+ * doc/fragments.texi: Removed.
+ * doc/frontends.texi: Removed.
+ * doc/gcc.texi: Removed.
+ * doc/gccint.texi: Removed.
+ * doc/gcov-dump.texi: Removed.
+ * doc/gcov-tool.texi: Removed.
+ * doc/gcov.texi: Removed.
+ * doc/generic.texi: Removed.
+ * doc/gimple.texi: Removed.
+ * doc/gnu.texi: Removed.
+ * doc/gty.texi: Removed.
+ * doc/headerdirs.texi: Removed.
+ * doc/hostconfig.texi: Removed.
+ * doc/implement-c.texi: Removed.
+ * doc/implement-cxx.texi: Removed.
+ * doc/include/fdl.texi: Removed.
+ * doc/include/funding.texi: Removed.
+ * doc/include/gcc-common.texi: Removed.
+ * doc/include/gpl_v3.texi: Removed.
+ * doc/install.texi: Removed.
+ * doc/interface.texi: Removed.
+ * doc/invoke.texi: Removed.
+ * doc/languages.texi: Removed.
+ * doc/libgcc.texi: Removed.
+ * doc/loop.texi: Removed.
+ * doc/lto-dump.texi: Removed.
+ * doc/lto.texi: Removed.
+ * doc/makefile.texi: Removed.
+ * doc/match-and-simplify.texi: Removed.
+ * doc/md.texi: Removed.
+ * doc/objc.texi: Removed.
+ * doc/optinfo.texi: Removed.
+ * doc/options.texi: Removed.
+ * doc/passes.texi: Removed.
+ * doc/plugins.texi: Removed.
+ * doc/poly-int.texi: Removed.
+ * doc/portability.texi: Removed.
+ * doc/rtl.texi: Removed.
+ * doc/service.texi: Removed.
+ * doc/sourcebuild.texi: Removed.
+ * doc/standards.texi: Removed.
+ * doc/tm.texi: Removed.
+ * doc/tree-ssa.texi: Removed.
+ * doc/trouble.texi: Removed.
+ * doc/ux.texi: Removed.
+ * doc/tm.texi.in: Removed.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/gccint/target-macros/tm.rst.in: New file.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * Makefile.in: Support Sphinx based documentation.
+ * configure: Regenerate.
+ * configure.ac: Support Sphinx based documentation.
+ * genhooks.cc (struct s_hook): Emit tm.rst.in file.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/gccint/target-macros/adding-support-for-named-address-spaces.rst: Use tm.rst.in file.
+ * doc/gccint/target-macros/addressing-modes.rst: Likewise.
+ * doc/gccint/target-macros/adjusting-the-instruction-scheduler.rst: Likewise.
+ * doc/gccint/target-macros/anchored-addresses.rst: Likewise.
+ * doc/gccint/target-macros/c++-abi-parameters.rst: Likewise.
+ * doc/gccint/target-macros/condition-code-status.rst: Likewise.
+ * doc/gccint/target-macros/controlling-debugging-information-format.rst: Likewise.
+ * doc/gccint/target-macros/controlling-the-compilation-driver-gcc.rst: Likewise.
+ * doc/gccint/target-macros/d-abi-parameters.rst: Likewise.
+ * doc/gccint/target-macros/defining-target-specific-uses-of-attribute.rst: Likewise.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/assembler-commands-for-exception-regions.rst:
+ Likewise.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/macros-controlling-initialization-routines.rst:
+ Likewise.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-and-generation-of-labels.rst:
+ Likewise.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-assembler-instructions.rst:
+ Likewise.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-data.rst:
+ Likewise.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-dispatch-tables.rst:
+ Likewise.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/the-overall-framework-of-an-assembler-file.rst:
+ Likewise.
+ * doc/gccint/target-macros/describing-relative-costs-of-operations.rst: Likewise.
+ * doc/gccint/target-macros/dividing-the-output-into-sections-texts-data.rst: Likewise.
+ * doc/gccint/target-macros/emulating-tls.rst: Likewise.
+ * doc/gccint/target-macros/implementing-the-varargs-macros.rst: Likewise.
+ * doc/gccint/target-macros/implicit-calls-to-library-routines.rst: Likewise.
+ * doc/gccint/target-macros/layout-of-source-language-data-types.rst: Likewise.
+ * doc/gccint/target-macros/miscellaneous-parameters.rst: Likewise.
+ * doc/gccint/target-macros/mode-switching-instructions.rst: Likewise.
+ * doc/gccint/target-macros/parameters-for-precompiled-header-validity-checking.rst:
+ Likewise.
+ * doc/gccint/target-macros/register-classes.rst: Likewise.
+ * doc/gccint/target-macros/register-usage.rst: Likewise.
+ * doc/gccint/target-macros/run-time-target-specification.rst: Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/basic-stack-layout.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/eliminating-frame-pointer-and-arg-pointer.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/function-entry-and-exit.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/generating-code-for-profiling.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/how-large-values-are-returned.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/how-scalar-function-values-are-returned.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/miscellaneous-register-hooks.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-arguments-in-registers.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-function-arguments-on-the-stack.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/permitting-tail-calls.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/registers-that-address-the-stack-frame.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/shrink-wrapping-separate-components.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/specifying-how-stack-checking-is-done.rst:
+ Likewise.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/stack-smashing-protection.rst:
+ Likewise.
+ * doc/gccint/target-macros/storage-layout.rst: Likewise.
+ * doc/gccint/target-macros/support-for-nested-functions.rst: Likewise.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * common/common-target.def: Port to RST.
+ * target.def: Port to RST.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/cpp/character-sets.rst: New file.
+ * doc/cpp/conditional-syntax.rst: New file.
+ * doc/cpp/conditional-uses.rst: New file.
+ * doc/cpp/conditionals.rst: New file.
+ * doc/cpp/conf.py: New file.
+ * doc/cpp/copyright.rst: New file.
+ * doc/cpp/deleted-code.rst: New file.
+ * doc/cpp/diagnostics.rst: New file.
+ * doc/cpp/environment-variables.rst: New file.
+ * doc/cpp/gnu-free-documentation-license.rst: New file.
+ * doc/cpp/header-files.rst: New file.
+ * doc/cpp/header-files/alternatives-to-wrapper-ifndef.rst: New file.
+ * doc/cpp/header-files/computed-includes.rst: New file.
+ * doc/cpp/header-files/include-operation.rst: New file.
+ * doc/cpp/header-files/include-syntax.rst: New file.
+ * doc/cpp/header-files/once-only-headers.rst: New file.
+ * doc/cpp/header-files/search-path.rst: New file.
+ * doc/cpp/header-files/system-headers.rst: New file.
+ * doc/cpp/header-files/wrapper-headers.rst: New file.
+ * doc/cpp/implementation-defined-behavior.rst: New file.
+ * doc/cpp/implementation-details.rst: New file.
+ * doc/cpp/implementation-limits.rst: New file.
+ * doc/cpp/index.rst: New file.
+ * doc/cpp/indices-and-tables.rst: New file.
+ * doc/cpp/initial-processing.rst: New file.
+ * doc/cpp/invocation.rst: New file.
+ * doc/cpp/line-control.rst: New file.
+ * doc/cpp/macros.rst: New file.
+ * doc/cpp/macros/concatenation.rst: New file.
+ * doc/cpp/macros/directives-within-macro-arguments.rst: New file.
+ * doc/cpp/macros/function-like-macros.rst: New file.
+ * doc/cpp/macros/macro-arguments.rst: New file.
+ * doc/cpp/macros/macro-pitfalls.rst: New file.
+ * doc/cpp/macros/object-like-macros.rst: New file.
+ * doc/cpp/macros/predefined-macros.rst: New file.
+ * doc/cpp/macros/stringizing.rst: New file.
+ * doc/cpp/macros/undefining-and-redefining-macros.rst: New file.
+ * doc/cpp/macros/variadic-macros.rst: New file.
+ * doc/cpp/obsolete-features.rst: New file.
+ * doc/cpp/other-directives.rst: New file.
+ * doc/cpp/overview.rst: New file.
+ * doc/cpp/pragmas.rst: New file.
+ * doc/cpp/preprocessor-output.rst: New file.
+ * doc/cpp/the-preprocessing-language.rst: New file.
+ * doc/cpp/tokenization.rst: New file.
+ * doc/cpp/traditional-lexical-analysis.rst: New file.
+ * doc/cpp/traditional-macros.rst: New file.
+ * doc/cpp/traditional-miscellany.rst: New file.
+ * doc/cpp/traditional-mode.rst: New file.
+ * doc/cpp/traditional-warnings.rst: New file.
+ * doc/cppinternals/conf.py: New file.
+ * doc/cppinternals/copyright.rst: New file.
+ * doc/cppinternals/cppinternals.rst: New file.
+ * doc/cppinternals/cpplib.rst: New file.
+ * doc/cppinternals/files.rst: New file.
+ * doc/cppinternals/index.rst: New file.
+ * doc/cppinternals/indices-and-tables.rst: New file.
+ * doc/cppinternals/internal-representation-of-macros.rst: New file.
+ * doc/cppinternals/just-which-line-number-anyway.rst: New file.
+ * doc/cppinternals/lexing-a-line.rst: New file.
+ * doc/cppinternals/lexing-a-token.rst: New file.
+ * doc/cppinternals/looking-for-a-function-like-macros-opening-parenthesis.rst: New file.
+ * doc/cppinternals/macro-expansion-overview.rst: New file.
+ * doc/cppinternals/marking-tokens-ineligible-for-future-expansion.rst: New file.
+ * doc/cppinternals/multiple-include-optimization.rst: New file.
+ * doc/cppinternals/overview.rst: New file.
+ * doc/cppinternals/representation-of-line-numbers.rst: New file.
+ * doc/cppinternals/scanning-the-replacement-list-for-macros-to-expand.rst: New file.
+ * doc/gcc/binary-compatibility.rst: New file.
+ * doc/gcc/c++-implementation-defined-behavior.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/architecture.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/arrays-and-pointers.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/characters.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/declarators.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/environment.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/floating-point.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/hints.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/identifiers.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/integers.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/library-functions.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/locale-specific-behavior.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/preprocessing-directives.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/qualifiers.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/statements.rst: New file.
+ * doc/gcc/c-implementation-defined-behavior/structures-unions-enumerations-and-bit-fields.rst:
+ New file.
+ * doc/gcc/c-implementation-defined-behavior/translation.rst: New file.
+ * doc/gcc/conditionally-supported-behavior.rst: New file.
+ * doc/gcc/conf.py: New file.
+ * doc/gcc/contributing-to-gcc-development.rst: New file.
+ * doc/gcc/contributors-to-gcc.rst: New file.
+ * doc/gcc/copyright.rst: New file.
+ * doc/gcc/exception-handling.rst: New file.
+ * doc/gcc/extensions-to-the-c++-language.rst: New file.
+ * doc/gcc/extensions-to-the-c++-language/backwards-compatibility.rst: New file.
+ * doc/gcc/extensions-to-the-c++-language/c++-concepts.rst: New file.
+ * doc/gcc/extensions-to-the-c++-language/c++-interface-and-implementation-pragmas.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c++-language/c++-specific-variable-function-and-type-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c++-language/deprecated-features.rst: New file.
+ * doc/gcc/extensions-to-the-c++-language/extracting-the-function-pointer-from-a-bound-pointer-to-member-function.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c++-language/function-multiversioning.rst: New file.
+ * doc/gcc/extensions-to-the-c++-language/restricting-pointer-aliasing.rst: New file.
+ * doc/gcc/extensions-to-the-c++-language/type-traits.rst: New file.
+ * doc/gcc/extensions-to-the-c++-language/vague-linkage.rst: New file.
+ * doc/gcc/extensions-to-the-c++-language/when-is-a-volatile-c++-object-accessed.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c++-language/wheres-the-template.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/128-bit-integers.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/additional-floating-types.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/alternate-keywords.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/an-inline-function-is-as-fast-as-a-macro.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/arithmetic-on-void-and-function-pointers.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/arrays-of-length-zero.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/arrays-of-variable-length.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/attribute-syntax.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/binary-constants-using-the-0b-prefix.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/built-in-functions-for-memory-model-aware-atomic-operations.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/built-in-functions-to-perform-arithmetic-with-overflow-checking.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/c++-style-comments.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/case-ranges.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/cast-to-a-union-type.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/complex-numbers.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/compound-literals.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/conditionals-with-omitted-operands.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/constructing-function-calls.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/decimal-floating-types.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/aarch64-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/amd-gcn-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/arc-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/arm-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/avr-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/blackfin-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/bpf-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/c-sky-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/common-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/epiphany-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/h8-300-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/ia-64-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/m32c-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/m32r-d-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/m68k-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/mcore-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/mep-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/microblaze-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/microsoft-windows-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/mips-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/msp430-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/nds32-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/nios-ii-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/nvidia-ptx-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/powerpc-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/risc-v-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/rl78-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/rx-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/s-390-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/sh-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/symbian-os-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/v850-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/visium-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/x86-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/declaring-attributes-of-functions/xstormy16-function-attributes.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/designated-initializers.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/determining-the-alignment-of-functions-types-or-variables.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/dollar-signs-in-identifier-names.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/double-word-integers.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/enumerator-attributes.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/fixed-point-types.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/format-checks-specific-to-particular-target-machines.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/function-names-as-strings.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/getting-the-return-or-frame-address-of-a-function.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/half-precision-floating-point.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/hex-floats.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/how-to-use-inline-assembly-language-in-c-code.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/incomplete-enum-types.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/label-attributes.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/labels-as-values.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/legacy-sync-built-in-functions-for-atomic-memory-access.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/locally-declared-labels.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/macros-with-a-variable-number-of-arguments.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/mixed-declarations-labels-and-code.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/named-address-spaces.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/nested-functions.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/non-constant-initializers.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/non-lvalue-arrays-may-have-subscripts.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/nonlocal-gotos.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/object-size-checking-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/other-built-in-functions-provided-by-gcc.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/pointer-arguments-in-variadic-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/pointers-to-arrays-with-qualifiers-work-as-expected.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/pragmas-accepted-by-gcc.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/prototypes-and-old-style-function-definitions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/referring-to-a-type-with-typeof.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/slightly-looser-rules-for-escaped-newlines.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/specifying-attributes-of-types.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/specifying-attributes-of-variables.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/statement-attributes.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/statements-and-declarations-in-expressions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/structures-with-no-members.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/support-for-offsetof.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/aarch64-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/alpha-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/altera-nios-ii-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/arc-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/arc-simd-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/arm-armv8-m-security-extensions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/arm-c-language-extensions-acle.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/arm-floating-point-status-and-control-intrinsics.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/arm-iwmmxt-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/avr-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/basic-powerpc-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/blackfin-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/bpf-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/fr-v-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/mips-dsp-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/mips-loongson-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/mips-paired-single-support.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/mips-simd-architecture-msa-support.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/msp430-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/nds32-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/other-mips-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/picochip-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/powerpc-altivec-vsx-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/powerpc-atomic-memory-operation-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/powerpc-hardware-transactional-memory-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/powerpc-matrix-multiply-assist-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/pru-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/risc-v-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/rx-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/s-390-system-z-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/sh-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/sparc-vis-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/ti-c6x-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/x86-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/x86-control-flow-protection-intrinsics.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/target-builtins/x86-transactional-memory-intrinsics.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/the-character-esc-in-constants.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/thread-local-storage.rst: New file.
+ * doc/gcc/extensions-to-the-c-language-family/unnamed-structure-and-union-fields.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/using-vector-instructions-through-built-in-functions.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/when-is-a-volatile-object-accessed.rst:
+ New file.
+ * doc/gcc/extensions-to-the-c-language-family/x86-specific-memory-model-extensions-for-transactional-memory.rst:
+ New file.
+ * doc/gcc/funding.rst: New file.
+ * doc/gcc/gcc-command-options.rst: New file.
+ * doc/gcc/gcc-command-options/c++-modules.rst: New file.
+ * doc/gcc/gcc-command-options/compiling-c++-programs.rst: New file.
+ * doc/gcc/gcc-command-options/description.rst: New file.
+ * doc/gcc/gcc-command-options/environment-variables-affecting-gcc.rst: New file.
+ * doc/gcc/gcc-command-options/gcc-developer-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/aarch64-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/adapteva-epiphany-options.rst:
+ New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/amd-gcn-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/arc-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/arm-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/avr-mmcu.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/avr-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/blackfin-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/c-sky-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/c6x-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/cris-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/darwin-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/dec-alpha-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/ebpf-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/fr30-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/frv-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/ft32-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/gnu-linux-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/h8-300-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/hppa-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/ia-64-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/ibm-rs-6000-and-powerpc-options.rst:
+ New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/lm32-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/loongarch-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/m32c-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/m32r-d-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/m680x0-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/mcore-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/mep-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/microblaze-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/mips-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/mmix-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/mn10300-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/moxie-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/msp430-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/nds32-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/nios-ii-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/nvidia-ptx-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/openrisc-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/options-for-system-v.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/pdp-11-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/picochip-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/powerpc-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/pru-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/risc-v-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/rl78-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/rx-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/s-390-and-zseries-options.rst:
+ New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/score-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/sh-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/solaris-2-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/sparc-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/v850-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/vax-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/visium-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/vms-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/vxworks-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/x86-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/x86-windows-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/xstormy16-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/xtensa-options.rst: New file.
+ * doc/gcc/gcc-command-options/machine-dependent-options/zseries-options.rst: New file.
+ * doc/gcc/gcc-command-options/option-summary.rst: New file.
+ * doc/gcc/gcc-command-options/options-controlling-c++-dialect.rst: New file.
+ * doc/gcc/gcc-command-options/options-controlling-c-dialect.rst: New file.
+ * doc/gcc/gcc-command-options/options-controlling-objective-c-and-objective-c++-dialects.rst:
+ New file.
+ * doc/gcc/gcc-command-options/options-controlling-the-kind-of-output.rst: New file.
+ * doc/gcc/gcc-command-options/options-controlling-the-preprocessor.rst: New file.
+ * doc/gcc/gcc-command-options/options-for-code-generation-conventions.rst: New file.
+ * doc/gcc/gcc-command-options/options-for-debugging-your-program.rst: New file.
+ * doc/gcc/gcc-command-options/options-for-directory-search.rst: New file.
+ * doc/gcc/gcc-command-options/options-for-linking.rst: New file.
+ * doc/gcc/gcc-command-options/options-that-control-optimization.rst: New file.
+ * doc/gcc/gcc-command-options/options-that-control-static-analysis.rst: New file.
+ * doc/gcc/gcc-command-options/options-to-control-diagnostic-messages-formatting.rst:
+ New file.
+ * doc/gcc/gcc-command-options/options-to-request-or-suppress-warnings.rst: New file.
+ * doc/gcc/gcc-command-options/passing-options-to-the-assembler.rst: New file.
+ * doc/gcc/gcc-command-options/program-instrumentation-options.rst: New file.
+ * doc/gcc/gcc-command-options/specifying-subprocesses-and-the-switches-to-pass-to-them.rst:
+ New file.
+ * doc/gcc/gcc-command-options/using-precompiled-headers.rst: New file.
+ * doc/gcc/gcc.rst: New file.
+ * doc/gcc/gcov-dump.rst: New file.
+ * doc/gcc/gcov-tool.rst: New file.
+ * doc/gcc/gcov.rst: New file.
+ * doc/gcc/gcov/brief-description-of-gcov-data-files.rst: New file.
+ * doc/gcc/gcov/data-file-relocation-to-support-cross-profiling.rst: New file.
+ * doc/gcc/gcov/introduction-to-gcov.rst: New file.
+ * doc/gcc/gcov/invoking-gcov.rst: New file.
+ * doc/gcc/gcov/profiling-and-test-coverage-in-freestanding-environments.rst: New file.
+ * doc/gcc/gcov/using-gcov-with-gcc-optimization.rst: New file.
+ * doc/gcc/general-public-license-3.rst: New file.
+ * doc/gcc/gnu-free-documentation-license.rst: New file.
+ * doc/gcc/gnu-objective-c-features.rst: New file.
+ * doc/gcc/gnu-objective-c-features/compatibilityalias.rst: New file.
+ * doc/gcc/gnu-objective-c-features/constant-string-objects.rst: New file.
+ * doc/gcc/gnu-objective-c-features/exceptions.rst: New file.
+ * doc/gcc/gnu-objective-c-features/fast-enumeration.rst: New file.
+ * doc/gcc/gnu-objective-c-features/garbage-collection.rst: New file.
+ * doc/gcc/gnu-objective-c-features/gnu-objective-c-runtime-api.rst: New file.
+ * doc/gcc/gnu-objective-c-features/load-executing-code-before-main.rst: New file.
+ * doc/gcc/gnu-objective-c-features/messaging-with-the-gnu-objective-c-runtime.rst: New file.
+ * doc/gcc/gnu-objective-c-features/synchronization.rst: New file.
+ * doc/gcc/gnu-objective-c-features/type-encoding.rst: New file.
+ * doc/gcc/gnu.rst: New file.
+ * doc/gcc/have-you-found-a-bug.rst: New file.
+ * doc/gcc/how-and-where-to-report-bugs.rst: New file.
+ * doc/gcc/how-to-get-help-with-gcc.rst: New file.
+ * doc/gcc/index.rst: New file.
+ * doc/gcc/indices-and-tables.rst: New file.
+ * doc/gcc/known-causes-of-trouble-with-gcc.rst: New file.
+ * doc/gcc/known-causes-of-trouble-with-gcc/actual-bugs-we-havent-fixed-yet.rst: New file.
+ * doc/gcc/known-causes-of-trouble-with-gcc/certain-changes-we-dont-want-to-make.rst:
+ New file.
+ * doc/gcc/known-causes-of-trouble-with-gcc/common-misunderstandings-with-gnu-c.rst:
+ New file.
+ * doc/gcc/known-causes-of-trouble-with-gcc/disappointments-and-misunderstandings.rst:
+ New file.
+ * doc/gcc/known-causes-of-trouble-with-gcc/fixed-header-files.rst: New file.
+ * doc/gcc/known-causes-of-trouble-with-gcc/incompatibilities-of-gcc.rst: New file.
+ * doc/gcc/known-causes-of-trouble-with-gcc/interoperation.rst: New file.
+ * doc/gcc/known-causes-of-trouble-with-gcc/standard-libraries.rst: New file.
+ * doc/gcc/known-causes-of-trouble-with-gcc/warning-messages-and-error-messages.rst:
+ New file.
+ * doc/gcc/language-standards-supported-by-gcc.rst: New file.
+ * doc/gcc/language-standards-supported-by-gcc/c++-language.rst: New file.
+ * doc/gcc/language-standards-supported-by-gcc/c-language.rst: New file.
+ * doc/gcc/language-standards-supported-by-gcc/d-language.rst: New file.
+ * doc/gcc/language-standards-supported-by-gcc/go-language.rst: New file.
+ * doc/gcc/language-standards-supported-by-gcc/objective-c-and-objective-c++-languages.rst:
+ New file.
+ * doc/gcc/language-standards-supported-by-gcc/references-for-other-languages.rst: New file.
+ * doc/gcc/lto-dump.rst: New file.
+ * doc/gcc/programming-languages-supported-by-gcc.rst: New file.
+ * doc/gcc/reporting-bugs.rst: New file.
+ * doc/gccint/analysis-and-optimization-of-gimple-tuples.rst: New file.
+ * doc/gccint/analysis-and-optimization-of-gimple-tuples/alias-analysis.rst: New file.
+ * doc/gccint/analysis-and-optimization-of-gimple-tuples/annotations.rst: New file.
+ * doc/gccint/analysis-and-optimization-of-gimple-tuples/memory-model.rst: New file.
+ * doc/gccint/analysis-and-optimization-of-gimple-tuples/ssa-operands.rst: New file.
+ * doc/gccint/analysis-and-optimization-of-gimple-tuples/static-single-assignment.rst:
+ New file.
+ * doc/gccint/analysis-and-representation-of-loops.rst: New file.
+ * doc/gccint/analysis-and-representation-of-loops/data-dependency-analysis.rst: New file.
+ * doc/gccint/analysis-and-representation-of-loops/iv-analysis-on-rtl.rst: New file.
+ * doc/gccint/analysis-and-representation-of-loops/loop-closed-ssa-form.rst: New file.
+ * doc/gccint/analysis-and-representation-of-loops/loop-manipulation.rst: New file.
+ * doc/gccint/analysis-and-representation-of-loops/loop-querying.rst: New file.
+ * doc/gccint/analysis-and-representation-of-loops/loop-representation.rst: New file.
+ * doc/gccint/analysis-and-representation-of-loops/number-of-iterations-analysis.rst:
+ New file.
+ * doc/gccint/analysis-and-representation-of-loops/scalar-evolutions.rst: New file.
+ * doc/gccint/analyzer-internals.rst: New file.
+ * doc/gccint/collect2.rst: New file.
+ * doc/gccint/conf.py: New file.
+ * doc/gccint/contributing-to-gcc-development.rst: New file.
+ * doc/gccint/contributors-to-gcc.rst: New file.
+ * doc/gccint/control-flow-graph.rst: New file.
+ * doc/gccint/control-flow-graph/basic-blocks.rst: New file.
+ * doc/gccint/control-flow-graph/edges.rst: New file.
+ * doc/gccint/control-flow-graph/liveness-information.rst: New file.
+ * doc/gccint/control-flow-graph/maintaining-the-cfg.rst: New file.
+ * doc/gccint/control-flow-graph/profile-information.rst: New file.
+ * doc/gccint/copyright.rst: New file.
+ * doc/gccint/debugging-the-analyzer.rst: New file.
+ * doc/gccint/funding.rst: New file.
+ * doc/gccint/gcc-and-portability.rst: New file.
+ * doc/gccint/general-public-license-3.rst: New file.
+ * doc/gccint/generic.rst: New file.
+ * doc/gccint/generic/attributes-in-trees.rst: New file.
+ * doc/gccint/generic/c-and-c++-trees.rst: New file.
+ * doc/gccint/generic/declarations.rst: New file.
+ * doc/gccint/generic/deficiencies.rst: New file.
+ * doc/gccint/generic/expressions.rst: New file.
+ * doc/gccint/generic/functions.rst: New file.
+ * doc/gccint/generic/language-dependent-trees.rst: New file.
+ * doc/gccint/generic/overview.rst: New file.
+ * doc/gccint/generic/statements.rst: New file.
+ * doc/gccint/generic/types.rst: New file.
+ * doc/gccint/gimple-api.rst: New file.
+ * doc/gccint/gimple.rst: New file.
+ * doc/gccint/gimple/adding-a-new-gimple-statement-code.rst: New file.
+ * doc/gccint/gimple/class-hierarchy-of-gimple-statements.rst: New file.
+ * doc/gccint/gimple/exception-handling.rst: New file.
+ * doc/gccint/gimple/gimple-instruction-set.rst: New file.
+ * doc/gccint/gimple/gimple-sequences.rst: New file.
+ * doc/gccint/gimple/manipulating-gimple-statements.rst: New file.
+ * doc/gccint/gimple/operands.rst: New file.
+ * doc/gccint/gimple/sequence-iterators.rst: New file.
+ * doc/gccint/gimple/statement-and-operand-traversals.rst: New file.
+ * doc/gccint/gimple/temporaries.rst: New file.
+ * doc/gccint/gimple/tuple-representation.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleasm.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleassign.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimplebind.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimplecall.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimplecatch.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimplecond.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpledebug.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleehfilter.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimplegoto.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimplelabel.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimplenop.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompatomicload.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompatomicstore.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompcontinue.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompcritical.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompfor.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompmaster.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompordered.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompparallel.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompreturn.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompsection.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompsections.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleompsingle.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimplephi.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleresx.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimplereturn.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpleswitch.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimpletry.rst: New file.
+ * doc/gccint/gimple/tuple-specific-accessors/gimplewithcleanupexpr.rst: New file.
+ * doc/gccint/gnu-free-documentation-license.rst: New file.
+ * doc/gccint/guidelines-for-diagnostics.rst: New file.
+ * doc/gccint/guidelines-for-options.rst: New file.
+ * doc/gccint/host-common.rst: New file.
+ * doc/gccint/host-configuration.rst: New file.
+ * doc/gccint/host-filesystem.rst: New file.
+ * doc/gccint/host-makefile-fragments.rst: New file.
+ * doc/gccint/host-misc.rst: New file.
+ * doc/gccint/index.rst: New file.
+ * doc/gccint/indices-and-tables.rst: New file.
+ * doc/gccint/interfacing-to-gcc-output.rst: New file.
+ * doc/gccint/introduction.rst: New file.
+ * doc/gccint/language-front-ends-in-gcc.rst: New file.
+ * doc/gccint/link-time-optimization.rst: New file.
+ * doc/gccint/link-time-optimization/design-overview.rst: New file.
+ * doc/gccint/link-time-optimization/internal-flags-controlling-lto1.rst: New file.
+ * doc/gccint/link-time-optimization/lto-file-sections.rst: New file.
+ * doc/gccint/link-time-optimization/using-summary-information-in-ipa-passes.rst: New file.
+ * doc/gccint/link-time-optimization/whole-program-assumptions-linker-plugin-and-symbol-visibilities.rst:
+ New file.
+ * doc/gccint/machine-descriptions.rst: New file.
+ * doc/gccint/machine-descriptions/c-statements-for-assembler-output.rst: New file.
+ * doc/gccint/machine-descriptions/canonicalization-of-instructions.rst: New file.
+ * doc/gccint/machine-descriptions/conditional-execution.rst: New file.
+ * doc/gccint/machine-descriptions/constant-definitions.rst: New file.
+ * doc/gccint/machine-descriptions/defining-how-to-split-instructions.rst: New file.
+ * doc/gccint/machine-descriptions/defining-jump-instruction-patterns.rst: New file.
+ * doc/gccint/machine-descriptions/defining-looping-instruction-patterns.rst: New file.
+ * doc/gccint/machine-descriptions/defining-rtl-sequences-for-code-generation.rst: New file.
+ * doc/gccint/machine-descriptions/everything-about-instruction-patterns.rst: New file.
+ * doc/gccint/machine-descriptions/example-of-defineinsn.rst: New file.
+ * doc/gccint/machine-descriptions/including-patterns-in-machine-descriptions.rst: New file.
+ * doc/gccint/machine-descriptions/instruction-attributes.rst: New file.
+ * doc/gccint/machine-descriptions/interdependence-of-patterns.rst: New file.
+ * doc/gccint/machine-descriptions/iterators.rst: New file.
+ * doc/gccint/machine-descriptions/machine-specific-peephole-optimizers.rst: New file.
+ * doc/gccint/machine-descriptions/operand-constraints.rst: New file.
+ * doc/gccint/machine-descriptions/output-templates-and-operand-substitution.rst: New file.
+ * doc/gccint/machine-descriptions/overview-of-how-the-machine-description-is-used.rst:
+ New file.
+ * doc/gccint/machine-descriptions/predicates.rst: New file.
+ * doc/gccint/machine-descriptions/rtl-template.rst: New file.
+ * doc/gccint/machine-descriptions/rtl-templates-transformations.rst: New file.
+ * doc/gccint/machine-descriptions/standard-pattern-names-for-generation.rst: New file.
+ * doc/gccint/machine-descriptions/when-the-order-of-patterns-matters.rst: New file.
+ * doc/gccint/makefile-fragments.rst: New file.
+ * doc/gccint/match-and-simplify.rst: New file.
+ * doc/gccint/memory-management-and-type-information.rst: New file.
+ * doc/gccint/memory-management-and-type-information/how-to-invoke-the-garbage-collector.rst:
+ New file.
+ * doc/gccint/memory-management-and-type-information/marking-roots-for-the-garbage-collector.rst:
+ New file.
+ * doc/gccint/memory-management-and-type-information/source-files-containing-type-information.rst:
+ New file.
+ * doc/gccint/memory-management-and-type-information/support-for-inheritance.rst: New file.
+ * doc/gccint/memory-management-and-type-information/support-for-user-provided-gc-marking-routines.rst:
+ New file.
+ * doc/gccint/memory-management-and-type-information/the-inside-of-a-gty.rst: New file.
+ * doc/gccint/memory-management-and-type-information/troubleshooting-the-garbage-collector.rst:
+ New file.
+ * doc/gccint/option-file-format.rst: New file.
+ * doc/gccint/option-properties.rst: New file.
+ * doc/gccint/option-specification-files.rst: New file.
+ * doc/gccint/passes-and-files-of-the-compiler.rst: New file.
+ * doc/gccint/passes-and-files-of-the-compiler/gimplification-pass.rst: New file.
+ * doc/gccint/passes-and-files-of-the-compiler/inter-procedural-optimization-passes.rst:
+ New file.
+ * doc/gccint/passes-and-files-of-the-compiler/optimization-info.rst: New file.
+ * doc/gccint/passes-and-files-of-the-compiler/parsing-pass.rst: New file.
+ * doc/gccint/passes-and-files-of-the-compiler/pass-manager.rst: New file.
+ * doc/gccint/passes-and-files-of-the-compiler/rtl-passes.rst: New file.
+ * doc/gccint/passes-and-files-of-the-compiler/tree-ssa-passes.rst: New file.
+ * doc/gccint/plugins.rst: New file.
+ * doc/gccint/plugins/building-gcc-plugins.rst: New file.
+ * doc/gccint/plugins/controlling-which-passes-are-being-run.rst: New file.
+ * doc/gccint/plugins/giving-information-about-a-plugin.rst: New file.
+ * doc/gccint/plugins/interacting-with-the-gcc-garbage-collector.rst: New file.
+ * doc/gccint/plugins/interacting-with-the-pass-manager.rst: New file.
+ * doc/gccint/plugins/keeping-track-of-available-passes.rst: New file.
+ * doc/gccint/plugins/loading-plugins.rst: New file.
+ * doc/gccint/plugins/plugin-api.rst: New file.
+ * doc/gccint/plugins/recording-information-about-pass-execution.rst: New file.
+ * doc/gccint/plugins/registering-custom-attributes-or-pragmas.rst: New file.
+ * doc/gccint/rtl-representation.rst: New file.
+ * doc/gccint/rtl-representation/access-to-operands.rst: New file.
+ * doc/gccint/rtl-representation/access-to-special-operands.rst: New file.
+ * doc/gccint/rtl-representation/assembler-instructions-as-expressions.rst: New file.
+ * doc/gccint/rtl-representation/bit-fields.rst: New file.
+ * doc/gccint/rtl-representation/comparison-operations.rst: New file.
+ * doc/gccint/rtl-representation/constant-expression-types.rst: New file.
+ * doc/gccint/rtl-representation/conversions.rst: New file.
+ * doc/gccint/rtl-representation/declarations.rst: New file.
+ * doc/gccint/rtl-representation/embedded-side-effects-on-addresses.rst: New file.
+ * doc/gccint/rtl-representation/flags-in-an-rtl-expression.rst: New file.
+ * doc/gccint/rtl-representation/insns.rst: New file.
+ * doc/gccint/rtl-representation/machine-modes.rst: New file.
+ * doc/gccint/rtl-representation/on-the-side-ssa-form-for-rtl.rst: New file.
+ * doc/gccint/rtl-representation/reading-rtl.rst: New file.
+ * doc/gccint/rtl-representation/registers-and-memory.rst: New file.
+ * doc/gccint/rtl-representation/rtl-classes-and-formats.rst: New file.
+ * doc/gccint/rtl-representation/rtl-expressions-for-arithmetic.rst: New file.
+ * doc/gccint/rtl-representation/rtl-object-types.rst: New file.
+ * doc/gccint/rtl-representation/rtl-representation-of-function-call-insns.rst: New file.
+ * doc/gccint/rtl-representation/side-effect-expressions.rst: New file.
+ * doc/gccint/rtl-representation/structure-sharing-assumptions.rst: New file.
+ * doc/gccint/rtl-representation/variable-location-debug-information-in-rtl.rst: New file.
+ * doc/gccint/rtl-representation/vector-operations.rst: New file.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants.rst: New file.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/alignment-of-polyints.rst: New file.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/arithmetic-on-polyints.rst: New file.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/comparisons-involving-polyint.rst:
+ New file.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/computing-bounds-on-polyints.rst:
+ New file.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/consequences-of-using-polyint.rst:
+ New file.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/converting-polyints.rst: New file.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/guidelines-for-using-polyint.rst:
+ New file.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/miscellaneous-polyint-routines.rst:
+ New file.
+ * doc/gccint/sizes-and-offsets-as-runtime-invariants/overview-of-polyint.rst: New file.
+ * doc/gccint/source-tree-structure-and-build-system.rst: New file.
+ * doc/gccint/source-tree-structure-and-build-system/configure-terms-and-history.rst:
+ New file.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory.rst: New file.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/anatomy-of-a-language-front-end.rst:
+ New file.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/anatomy-of-a-target-back-end.rst:
+ New file.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/build-system-in-the-gcc-directory.rst:
+ New file.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/building-documentation.rst:
+ New file.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/configuration-in-the-gcc-directory.rst:
+ New file.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/headers-installed-by-gcc.rst:
+ New file.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/library-source-files-and-headers-under-the-gcc-directory.rst:
+ New file.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/makefile-targets.rst:
+ New file.
+ * doc/gccint/source-tree-structure-and-build-system/the-gcc-subdirectory/subdirectories-of-gcc.rst:
+ New file.
+ * doc/gccint/source-tree-structure-and-build-system/top-level-source-directory.rst:
+ New file.
+ * doc/gccint/standard-header-file-directories.rst: New file.
+ * doc/gccint/static-analyzer.rst: New file.
+ * doc/gccint/target-macros.rst: New file.
+ * doc/gccint/target-macros/adding-support-for-named-address-spaces.rst: New file.
+ * doc/gccint/target-macros/addressing-modes.rst: New file.
+ * doc/gccint/target-macros/adjusting-the-instruction-scheduler.rst: New file.
+ * doc/gccint/target-macros/anchored-addresses.rst: New file.
+ * doc/gccint/target-macros/c++-abi-parameters.rst: New file.
+ * doc/gccint/target-macros/condition-code-status.rst: New file.
+ * doc/gccint/target-macros/controlling-debugging-information-format.rst: New file.
+ * doc/gccint/target-macros/controlling-the-compilation-driver-gcc.rst: New file.
+ * doc/gccint/target-macros/cross-compilation-and-floating-point.rst: New file.
+ * doc/gccint/target-macros/d-abi-parameters.rst: New file.
+ * doc/gccint/target-macros/defining-coprocessor-specifics-for-mips-targets.rst: New file.
+ * doc/gccint/target-macros/defining-data-structures-for-per-function-information.rst:
+ New file.
+ * doc/gccint/target-macros/defining-target-specific-uses-of-attribute.rst: New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language.rst: New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/assembler-commands-for-alignment.rst:
+ New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/assembler-commands-for-exception-regions.rst:
+ New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/how-initialization-functions-are-handled.rst:
+ New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/macros-controlling-initialization-routines.rst:
+ New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-and-generation-of-labels.rst:
+ New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-assembler-instructions.rst:
+ New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-data.rst:
+ New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-dispatch-tables.rst:
+ New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/output-of-uninitialized-variables.rst:
+ New file.
+ * doc/gccint/target-macros/defining-the-output-assembler-language/the-overall-framework-of-an-assembler-file.rst:
+ New file.
+ * doc/gccint/target-macros/describing-relative-costs-of-operations.rst: New file.
+ * doc/gccint/target-macros/dividing-the-output-into-sections-texts-data.rst: New file.
+ * doc/gccint/target-macros/emulating-tls.rst: New file.
+ * doc/gccint/target-macros/implementing-the-varargs-macros.rst: New file.
+ * doc/gccint/target-macros/implicit-calls-to-library-routines.rst: New file.
+ * doc/gccint/target-macros/layout-of-source-language-data-types.rst: New file.
+ * doc/gccint/target-macros/miscellaneous-parameters.rst: New file.
+ * doc/gccint/target-macros/mode-switching-instructions.rst: New file.
+ * doc/gccint/target-macros/parameters-for-precompiled-header-validity-checking.rst:
+ New file.
+ * doc/gccint/target-macros/position-independent-code.rst: New file.
+ * doc/gccint/target-macros/register-classes.rst: New file.
+ * doc/gccint/target-macros/register-usage.rst: New file.
+ * doc/gccint/target-macros/run-time-target-specification.rst: New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions.rst: New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/basic-stack-layout.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/caller-saves-register-allocation.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/eliminating-frame-pointer-and-arg-pointer.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/exception-handling-support.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/function-entry-and-exit.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/generating-code-for-profiling.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/how-large-values-are-returned.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/how-scalar-function-values-are-returned.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/miscellaneous-register-hooks.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-arguments-in-registers.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/passing-function-arguments-on-the-stack.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/permitting-tail-calls.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/registers-that-address-the-stack-frame.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/shrink-wrapping-separate-components.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/specifying-how-stack-checking-is-done.rst:
+ New file.
+ * doc/gccint/target-macros/stack-layout-and-calling-conventions/stack-smashing-protection.rst:
+ New file.
+ * doc/gccint/target-macros/storage-layout.rst: New file.
+ * doc/gccint/target-macros/support-for-nested-functions.rst: New file.
+ * doc/gccint/target-macros/the-global-targetm-variable.rst: New file.
+ * doc/gccint/target-makefile-fragments.rst: New file.
+ * doc/gccint/testsuites.rst: New test.
+ * doc/gccint/testsuites/ada-language-testsuites.rst: New test.
+ * doc/gccint/testsuites/c-language-testsuites.rst: New test.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests.rst: New test.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/commands-for-use-in-dg-final.rst:
+ New test.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/features-for-dg-add-options.rst:
+ New test.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/keywords-describing-target-attributes.rst:
+ New test.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/selecting-targets-to-which-a-test-applies.rst:
+ New test.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/syntax-and-descriptions-of-test-directives.rst:
+ New test.
+ * doc/gccint/testsuites/directives-used-within-dejagnu-tests/variants-of-dg-require-support.rst:
+ New test.
+ * doc/gccint/testsuites/idioms-used-in-testsuite-code.rst: New test.
+ * doc/gccint/testsuites/support-for-testing-binary-compatibility.rst: New test.
+ * doc/gccint/testsuites/support-for-testing-gcov.rst: New test.
+ * doc/gccint/testsuites/support-for-testing-gimple-passes.rst: New test.
+ * doc/gccint/testsuites/support-for-testing-link-time-optimizations.rst: New test.
+ * doc/gccint/testsuites/support-for-testing-profile-directed-optimizations.rst: New test.
+ * doc/gccint/testsuites/support-for-testing-rtl-passes.rst: New test.
+ * doc/gccint/testsuites/support-for-torture-testing-using-multiple-options.rst: New test.
+ * doc/gccint/the-gcc-low-level-runtime-library.rst: New file.
+ * doc/gccint/the-gcc-low-level-runtime-library/language-independent-routines-for-exception-handling.rst:
+ New file.
+ * doc/gccint/the-gcc-low-level-runtime-library/miscellaneous-runtime-library-routines.rst:
+ New file.
+ * doc/gccint/the-gcc-low-level-runtime-library/routines-for-decimal-floating-point-emulation.rst:
+ New file.
+ * doc/gccint/the-gcc-low-level-runtime-library/routines-for-fixed-point-fractional-emulation.rst:
+ New file.
+ * doc/gccint/the-gcc-low-level-runtime-library/routines-for-floating-point-emulation.rst:
+ New file.
+ * doc/gccint/the-gcc-low-level-runtime-library/routines-for-integer-arithmetic.rst:
+ New file.
+ * doc/gccint/the-language.rst: New file.
+ * doc/gccint/user-experience-guidelines.rst: New file.
+ * doc/install/binaries.rst: New file.
+ * doc/install/building.rst: New file.
+ * doc/install/building/building-a-cross-compiler.rst: New file.
+ * doc/install/building/building-a-native-compiler.rst: New file.
+ * doc/install/building/building-in-parallel.rst: New file.
+ * doc/install/building/building-the-ada-compiler.rst: New file.
+ * doc/install/building/building-the-d-compiler.rst: New file.
+ * doc/install/building/building-with-profile-feedback.rst: New file.
+ * doc/install/conf.py: New file.
+ * doc/install/configuration.rst: New file.
+ * doc/install/copyright.rst: New file.
+ * doc/install/downloading-gcc.rst: New file.
+ * doc/install/final-installation.rst: New file.
+ * doc/install/gnu-free-documentation-license.rst: New file.
+ * doc/install/host-target-specific-installation-notes-for-gcc.rst: New file.
+ * doc/install/how-can-you-run-the-testsuite-on-selected-tests.rst: New test.
+ * doc/install/how-to-interpret-test-results.rst: New file.
+ * doc/install/index.rst: New file.
+ * doc/install/indices-and-tables.rst: New file.
+ * doc/install/installing-gcc.rst: New file.
+ * doc/install/passing-options-and-running-multiple-testsuites.rst: New test.
+ * doc/install/prerequisites.rst: New file.
+ * doc/install/submitting-test-results.rst: New file.
+ * doc/install/testing.rst: New file.
+
+2022-11-09 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (class foperator_minus): New.
+ (floating_op_table::floating_op_table): Add MINUS_EXPR entry.
+
+2022-11-09 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (range_operator_float::fold_range): Abstract
+ out from foperator_plus.
+ (range_operator_float::rv_fold): New.
+ (foperator_plus::fold_range): Remove.
+ (foperator_plus::rv_fold): New.
+ (propagate_nans): Remove.
+ * range-op.h (class range_operator_float): Add rv_fold.
+
+2022-11-09 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (foperator_plus::fold_range): Set NAN for
+ addition of different signed infinities.
+ (range_op_float_tests): New test.
+
+2022-11-09 liuhongt <hongtao.liu@intel.com>
+
+ PR target/107540
+ * config/i386/sse.md (avx512f_movddup512<mask_name>): Change
+ type from sselog to sselog1.
+ (avx_movddup256<mask_name>): Ditto.
+
+2022-11-08 David Faust <david.faust@oracle.com>
+
+ * config/bpf/bpf.cc (struct core_walk_data): Add field `which'...
+ (bpf_resolve_overloaded_builtin): ... set it here. Use values of enum
+ bpf_builtins for error checks.
+ (bpf_core_walk): Use values of enum bpf_builtins.
+ (bpf_core_newdecl): Likewise.
+ (bpf_expand_builtin): Likewise.
+
+2022-11-08 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/24021
+ * range-op-float.cc (propagate_nans): New.
+ (frange_nextafter): New.
+ (frange_arithmetic): New.
+ (class foperator_plus): New.
+ (floating_op_table::floating_op_table): Add PLUS_EXPR entry.
+
+2022-11-08 Aldy Hernandez <aldyh@redhat.com>
+
+ * real.cc (real_isdenormal): New.
+ (encode_ieee_single): Call real_isdenormal.
+ (encode_ieee_double): Same.
+ (encode_ieee_extended): Same.
+ (encode_ieee_quad): Same.
+ (encode_ieee_half): Same.
+ (encode_arm_bfloat_half): Same.
+ * real.h (real_isdenormal): Add mode argument. Rewrite for
+ normalized values.
+ * value-range.cc (frange::flush_denormals_to_zero): Pass mode to
+ real_isdenormal.
+
+2022-11-08 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107389
+ * gimple-low.cc (lower_builtin_assume_aligned): New.
+ (lower_stmt): Call it.
+
+2022-11-08 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op.cc (operator_div::fold_range): Call
+ update_known_bitmask.
+ * tree-ssa-ccp.cc (bit_value_binop): Handle divisions by powers of
+ 2 as a right shift.
+
+2022-11-08 Kwok Cheung Yeung <kcy@codesourcery.com>
+
+ * config/gcn/gcn.cc (gcn_expand_builtin_1): Expand first argument
+ of GCN_BUILTIN_LDEXPV to V64DFmode.
+
+2022-11-08 Kwok Cheung Yeung <kcy@codesourcery.com>
+
+ * config/gcn/gcn-builtins.def (FABSV, FLOORVF, FLOORV): New builtins.
+ * config/gcn/gcn.cc (gcn_expand_builtin_1): Expand GCN_BUILTIN_FABSV,
+ GCN_BUILTIN_FLOORVF and GCN_BUILTIN_FLOORV.
+
+2022-11-08 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op.cc (irange_to_masked_value): New.
+ (update_known_bitmask): New.
+ (operator_mult::fold_range): Call update_known_bitmask.
+
+2022-11-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107547
+ * tree-call-cdce.cc (get_no_error_domain): Handle CASE_FLT_FN_FLOATN_NX
+ of BUILT_IN_{ACOS,ASIN,ACOSH,ATANH,LOG,LOG2,LOG10,LOG1P}. Handle
+ BUILT_IN_{COSH,SINH,EXP,EXPM1,EXP2}F{16,32,64,128}.
+
+2022-11-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/107546
+ * config/i386/predicates.md (vector_or_const_vector_operand): New
+ predicate.
+ * config/i386/sse.md (vec_cmp<mode><sseintvecmodelower>,
+ vec_cmpv2div2di, vec_cmpu<mode><sseintvecmodelower>,
+ vec_cmpuv2div2di): Use nonimmediate_or_const_vector_operand
+ predicate instead of nonimmediate_operand and
+ vector_or_const_vector_operand instead of vector_operand.
+ * config/i386/i386-expand.cc (ix86_expand_int_sse_cmp): For
+ LE/LEU or GE/GEU with CONST_VECTOR cop1 try to transform those
+ into LE/LEU or GT/GTU with larger or smaller by one cop1 if
+ there is no wrap-around. Force CONST_VECTOR cop0 or cop1 into
+ REG. Formatting fix.
+
+2022-11-08 Max Filippov <jcmvbkbc@gmail.com>
+
+ PR rtl-optimization/107482
+ * ira-color.cc (assign_hard_reg): Only call
+ update_costs_from_copies when retry_p is false.
+
+2022-11-08 konglin1 <lingling.kong@intel.com>
+
+ Revert:
+ 2022-11-07 konglin1 <lingling.kong@intel.com>
+
+ * config/i386/i386.opt:Add -mprefer-remote-atomic.
+ * config/i386/sync.md (atomic_<plus_logic><mode>):
+ New define_expand.
+ (atomic_add<mode>): Rename to below one.
+ (atomic_add<mode>_1): To this.
+ (atomic_<logic><mode>): Ditto.
+ (atomic_<logic><mode>_1): Ditto.
+ * doc/invoke.texi: Add -mprefer-remote-atomic.
+
+2022-11-08 Haochen Jiang <haochen.jiang@intel.com>
+
+ * config/i386/i386-options.cc (m_CORE_ATOM): New.
+ * config/i386/x86-tune.def
+ (X86_TUNE_SCHEDULE): Initial tune for CORE_ATOM.
+ (X86_TUNE_PARTIAL_REG_DEPENDENCY): Ditto.
+ (X86_TUNE_SSE_PARTIAL_REG_DEPENDENCY): Ditto.
+ (X86_TUNE_SSE_PARTIAL_REG_FP_CONVERTS_DEPENDENCY): Ditto.
+ (X86_TUNE_SSE_PARTIAL_REG_CONVERTS_DEPENDENCY): Ditto.
+ (X86_TUNE_DEST_FALSE_DEP_FOR_GLC): Ditto.
+ (X86_TUNE_MEMORY_MISMATCH_STALL): Ditto.
+ (X86_TUNE_USE_LEAVE): Ditto.
+ (X86_TUNE_PUSH_MEMORY): Ditto.
+ (X86_TUNE_USE_INCDEC): Ditto.
+ (X86_TUNE_INTEGER_DFMODE_MOVES): Ditto.
+ (X86_TUNE_PREFER_KNOWN_REP_MOVSB_STOSB): Ditto.
+ (X86_TUNE_MISALIGNED_MOVE_STRING_PRO_EPILOGUES): Ditto.
+ (X86_TUNE_USE_SAHF): Ditto.
+ (X86_TUNE_USE_BT): Ditto.
+ (X86_TUNE_AVOID_FALSE_DEP_FOR_BMI): Ditto.
+ (X86_TUNE_ONE_IF_CONV_INSN): Ditto.
+ (X86_TUNE_AVOID_MFENCE): Ditto.
+ (X86_TUNE_USE_SIMODE_FIOP): Ditto.
+ (X86_TUNE_EXT_80387_CONSTANTS): Ditto.
+ (X86_TUNE_SSE_UNALIGNED_LOAD_OPTIMAL): Ditto.
+ (X86_TUNE_SSE_UNALIGNED_STORE_OPTIMAL): Ditto.
+ (X86_TUNE_SSE_TYPELESS_STORES): Ditto.
+ (X86_TUNE_SSE_LOAD0_BY_PXOR): Ditto.
+ (X86_TUNE_AVOID_4BYTE_PREFIXES): Ditto.
+ (X86_TUNE_USE_GATHER_2PARTS): Ditto.
+ (X86_TUNE_USE_GATHER_4PARTS): Ditto.
+ (X86_TUNE_USE_GATHER): Ditto.
+
+2022-11-08 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/104530
+ * gimple-range-cache.cc (ranger_cache::register_inferred_value):
+ New. Split from:
+ (ranger_cache::apply_inferred_ranges): Move setting cache to
+ separate function.
+ * gimple-range-cache.h (register_inferred_value): New prototype.
+ * gimple-range-infer.cc (infer_range_manager::has_range_p): New.
+ * gimple-range-infer.h (has_range_p): New prototype.
+ * gimple-range.cc (register_transitive_inferred_ranges): New.
+ * gimple-range.h (register_transitive_inferred_ranges): New proto.
+ * tree-vrp.cc (rvrp_folder::fold_stmt): Check for transitive inferred
+ ranges at the end of the block before folding final stmt.
+
+2022-11-07 David Faust <david.faust@oracle.com>
+
+ * config/bpf/bpf.cc (handle_attr_preserve): Use maybe_make_core_relo().
+
+2022-11-07 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/55157
+ * range-op.cc (operator_mult::wi_fold): Optimize multiplications
+ by powers of 2.
+
+2022-11-07 H.J. Lu <hjl.tools@gmail.com>
+
+ PR middle-end/102566
+ * tree-ssa-ccp.cc (optimize_atomic_bit_test_and): Also handle
+ if (_5 < 0) and if (_5 >= 0).
+
+2022-11-07 Richard Purdie <richard.purdie@linuxfoundation.org>
+
+ * file-prefix-map.cc (remap_filename): Handle NULL filenames.
+
+2022-11-07 Alexander Monakov <amonakov@ispras.ru>
+
+ PR tree-optimization/107505
+ * tree-ssa-sink.cc (statement_sink_location): Additionally
+ reject ECF_RETURNS_TWICE calls.
+
+2022-11-07 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107541
+ * range-op.cc (operator_div::fold_range): Restrict power of 2
+ optimization to positive numbers.
+
+2022-11-07 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-loop-unswitch.cc (unswitch_predicate::count): New.
+ (unswitch_predicate::unswitch_predicate): Initialize count.
+ (init_loop_unswitch_info): First collect candidates and
+ determine the outermost loop to unswitch.
+ (tree_ssa_unswitch_loops): First perform all guard hoisting,
+ then perform unswitching on innermost loop predicates.
+ (find_unswitching_predicates_for_bb): Keep track of the
+ most profitable predicate to unswitch on.
+ (tree_unswitch_single_loop): Unswitch given predicate if
+ not NULL.
+
+2022-11-07 Martin Liska <mliska@suse.cz>
+ Gerald Pfeifer <gerald@pfeifer.com>
+
+ * doc/invoke.texi: Improve wording.
+
+2022-11-07 Martin Liska <mliska@suse.cz>
+
+ * range-op.cc: Add final override keywords.
+
+2022-11-07 Kewen Lin <linkw@linux.ibm.com>
+
+ PR tree-optimization/107412
+ * gimple-fold.cc (gimple_fold_mask_load_store_mem_ref): Rename to ...
+ (gimple_fold_partial_load_store_mem_ref): ... this, add one parameter
+ mask_p indicating it's for mask or length, and add some handlings for
+ IFN LEN_{LOAD,STORE}.
+ (gimple_fold_mask_load): Rename to ...
+ (gimple_fold_partial_load): ... this, add one parameter mask_p.
+ (gimple_fold_mask_store): Rename to ...
+ (gimple_fold_partial_store): ... this, add one parameter mask_p.
+ (gimple_fold_call): Add the handlings for IFN LEN_{LOAD,STORE},
+ and adjust calls on gimple_fold_mask_load_store_mem_ref to
+ gimple_fold_partial_load_store_mem_ref.
+
+2022-11-07 Hu, Lin1 <lin1.hu@intel.com>
+
+ * common/config/i386/cpuinfo.h
+ (get_intel_cpu): Handle Grand Ridge.
+ * common/config/i386/i386-common.cc
+ (processor_names): Add grandridge.
+ (processor_alias_table): Ditto.
+ * common/config/i386/i386-cpuinfo.h:
+ (enum processor_types): Add INTEL_GRANDRIDGE.
+ * config.gcc: Add -march=grandridge.
+ * config/i386/driver-i386.cc (host_detect_local_cpu):
+ Handle grandridge.
+ * config/i386/i386-c.cc (ix86_target_macros_internal):
+ Ditto.
+ * config/i386/i386-options.cc (m_GRANDRIDGE): New define.
+ (processor_cost_table): Add grandridge.
+ * config/i386/i386.h (enum processor_type):
+ Add PROCESSOR_GRANDRIDGE.
+ (PTA_GRANDRIDGE): Ditto.
+ * doc/extend.texi: Add grandridge.
+ * doc/invoke.texi: Ditto.
+
+2022-11-07 konglin1 <lingling.kong@intel.com>
+
+ * config/i386/i386.opt:Add -mprefer-remote-atomic.
+ * config/i386/sync.md (atomic_<plus_logic><mode>):
+ New define_expand.
+ (atomic_add<mode>): Rename to below one.
+ (atomic_add<mode>_1): To this.
+ (atomic_<logic><mode>): Ditto.
+ (atomic_<logic><mode>_1): Ditto.
+ * doc/invoke.texi: Add -mprefer-remote-atomic.
+
+2022-11-07 konglin1 <lingling.kong@intel.com>
+
+ * common/config/i386/cpuinfo.h (get_available_features):
+ Detect raoint.
+ * common/config/i386/i386-common.cc (OPTION_MASK_ISA2_RAOINT_SET,
+ OPTION_MASK_ISA2_RAOINT_UNSET): New.
+ (ix86_handle_option): Handle -mraoint.
+ * common/config/i386/i386-cpuinfo.h (enum processor_features):
+ Add FEATURE_RAOINT.
+ * common/config/i386/i386-isas.h: Add ISA_NAME_TABLE_ENTRY for
+ raoint.
+ * config.gcc: Add raointintrin.h
+ * config/i386/cpuid.h (bit_RAOINT): New.
+ * config/i386/i386-builtin.def (BDESC): Add new builtins.
+ * config/i386/i386-c.cc (ix86_target_macros_internal): Define
+ __RAOINT__.
+ * config/i386/i386-isa.def (RAOINT): Add DEF_PTA(RAOINT).
+ * config/i386/i386-options.cc (ix86_valid_target_attribute_inner_p):
+ Add -mraoint.
+ * config/i386/sync.md (rao_a<raointop><mode>): New define insn.
+ * config/i386/i386.opt: Add option -mraoint.
+ * config/i386/x86gprintrin.h: Include raointintrin.h.
+ * doc/extend.texi: Document raoint.
+ * doc/invoke.texi: Document -mraoint.
+ * doc/sourcebuild.texi: Document target raoint.
+ * config/i386/raointintrin.h: New file.
+
+2022-11-07 Haochen Jiang <haochen.jiang@intel.com>
+
+ * common/config/i386/cpuinfo.h
+ (get_intel_cpu): Handle Granite Rapids.
+ * common/config/i386/i386-common.cc:
+ (processor_names): Add graniterapids.
+ (processor_alias_table): Ditto.
+ * common/config/i386/i386-cpuinfo.h
+ (enum processor_subtypes): Add INTEL_GRANTIERAPIDS.
+ * config.gcc: Add -march=graniterapids.
+ * config/i386/driver-i386.cc (host_detect_local_cpu):
+ Handle graniterapids.
+ * config/i386/i386-c.cc (ix86_target_macros_internal):
+ Ditto.
+ * config/i386/i386-options.cc (m_GRANITERAPIDS): New.
+ (processor_cost_table): Add graniterapids.
+ * config/i386/i386.h (enum processor_type):
+ Add PROCESSOR_GRANITERAPIDS.
+ (PTA_GRANITERAPIDS): Ditto.
+ * doc/extend.texi: Add graniterapids.
+ * doc/invoke.texi: Ditto.
+
+2022-11-07 Haochen Jiang <haochen.jiang@intel.com>
+ Hongtao Liu <hongtao.liu@intel.com>
+
+ * common/config/i386/cpuinfo.h (get_available_features):
+ Detect PREFETCHI.
+ * common/config/i386/i386-common.cc
+ (OPTION_MASK_ISA2_PREFETCHI_SET,
+ OPTION_MASK_ISA2_PREFETCHI_UNSET): New.
+ (ix86_handle_option): Handle -mprefetchi.
+ * common/config/i386/i386-cpuinfo.h
+ (enum processor_features): Add FEATURE_PREFETCHI.
+ * common/config/i386/i386-isas.h: Add ISA_NAME_TABLE_ENTRY
+ for prefetchi.
+ * config.gcc: Add prfchiintrin.h.
+ * config/i386/cpuid.h (bit_PREFETCHI): New.
+ * config/i386/i386-builtin-types.def:
+ Add DEF_FUNCTION_TYPE (VOID, PCVOID, INT)
+ and DEF_FUNCTION_TYPE (VOID, PCVOID, INT, INT, INT).
+ * config/i386/i386-builtin.def (BDESC): Add new builtins.
+ * config/i386/i386-c.cc (ix86_target_macros_internal):
+ Define __PREFETCHI__.
+ * config/i386/i386-expand.cc: Handle new builtins.
+ * config/i386/i386-isa.def (PREFETCHI):
+ Add DEF_PTA(PREFETCHI).
+ * config/i386/i386-options.cc
+ (ix86_valid_target_attribute_inner_p): Handle prefetchi.
+ * config/i386/i386.md (prefetchi): New define_insn.
+ * config/i386/i386.opt: Add option -mprefetchi.
+ * config/i386/predicates.md (local_func_symbolic_operand):
+ New predicates.
+ * config/i386/x86gprintrin.h: Include prfchiintrin.h.
+ * config/i386/xmmintrin.h (enum _mm_hint): New enum for
+ prefetchi.
+ (_mm_prefetch): Handle the highest bit of enum.
+ * doc/extend.texi: Document prefetchi.
+ * doc/invoke.texi: Document -mprefetchi.
+ * doc/sourcebuild.texi: Document target prefetchi.
+ * config/i386/prfchiintrin.h: New file.
+
+2022-11-06 Uroš Bizjak <ubizjak@gmail.com>
+
+ * optabs.cc (can_vec_set_var_idx_p): Use operand[2]
+ mode when checking vec_set_optab.
+
+2022-11-06 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/loongarch.md (UNSPEC_FCOPYSIGN): New unspec.
+ (type): Add fcopysign.
+ (copysign<mode>3): New instruction template.
+
+2022-11-06 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
+
+ * multiple_target.cc (expand_target_clones): Free memory.
+
+2022-11-06 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
+
+ * cgraph.cc (cgraph_node::make_local): Remove redundant set_section.
+ * multiple_target.cc (create_dispatcher_calls): Likewise.
+
+2022-11-05 Jonathan Wakely <jwakely@redhat.com>
+
+ PR c/41041
+ * doc/cppopts.texi: Document -fwide-exec-charset defaults
+ correctly.
+
+2022-11-05 Alexandre Oliva <oliva@adacore.com>
+
+ * common.opt (fmultiflags): New.
+ * doc/invoke.texi: Document it.
+ * gcc.cc (driver_self_specs): Discard it.
+ * opts.cc (common_handle_option): Ignore it in the driver.
+
+2022-11-04 Jeff Chapman II <jchapman@lock3software.com>
+ Jason Merrill <jason@redhat.com>
+
+ * input.cc (get_source_text_between): New fn.
+ * input.h (get_source_text_between): Declare.
+
+2022-11-04 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107342
+ * range-op.cc (operator_mult::fold_range): New.
+ (operator_div::fold_range): New.
+
+2022-11-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ * fold-const.cc (operand_compare::operand_equal_p) <COMPONENT_REF>:
+ Do not take into account operand 2.
+ (operand_compare::hash_operand) <COMPONENT_REF>: Likewise.
+
+2022-11-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ * expr.cc (emit_group_store): Do not use subword paradoxical subregs
+
+2022-11-04 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * config/aarch64/aarch64-sve2.md: Fix typo in Cryptographic
+ extensions comment.
+
+2022-11-04 Thomas Schwinge <thomas@codesourcery.com>
+
+ * config.gcc [target *-intelmic-* | *-intelmicemul-*]: Remove.
+ * config/i386/i386-options.cc (ix86_omp_device_kind_arch_isa)
+ [ACCEL_COMPILER]: Remove.
+ * config/i386/intelmic-mkoffload.cc: Remove.
+ * config/i386/intelmic-offload.h: Likewise.
+ * config/i386/t-intelmic: Likewise.
+ * config/i386/t-omp-device: Likewise.
+ * configure.ac [target *-intelmic-* | *-intelmicemul-*]: Remove.
+ * configure: Regenerate.
+ * doc/install.texi (--enable-offload-targets=[...]): Update.
+ * doc/sourcebuild.texi: Remove 'liboffloadmic' documentation.
+
+2022-11-04 Thomas Schwinge <thomas@codesourcery.com>
+
+ * Makefile.in (OBJS): Remove 'dbxout.o'.
+ * config/nvptx/nvptx.cc: Don't '#include "dbxout.h"'.
+ * dbxout.cc: Remove.
+ * dbxout.h: Likewise.
+ * target-def.h (TARGET_ASM_CONSTRUCTOR, TARGET_ASM_DESTRUCTOR):
+ Default to 'default_asm_out_constructor',
+ 'default_asm_out_destructor'.
+ * targhooks.cc (default_asm_out_constructor)
+ (default_asm_out_destructor): New.
+ * targhooks.h (default_asm_out_constructor)
+ (default_asm_out_destructor): Declare.
+
+2022-11-04 Thomas Schwinge <thomas@codesourcery.com>
+
+ * Makefile.in (OBJS): Add 'dbxout.o'.
+ * config/nvptx/nvptx.cc: '#include "dbxout.h"'.
+ * dbxout.cc: New.
+ * dbxout.h: Likewise.
+ * target-def.h (TARGET_ASM_CONSTRUCTOR, TARGET_ASM_DESTRUCTOR):
+ Default to 'default_stabs_asm_out_constructor',
+ 'default_stabs_asm_out_destructor'.
+
+2022-11-04 Hongyu Wang <hongyu.wang@intel.com>
+ Haochen Jiang <haochen.jiang@intel.com>
+
+ * common/config/i386/cpuinfo.h (get_available_features): Detect
+ amx-fp16.
+ * common/config/i386/i386-common.cc (OPTION_MASK_ISA2_AMX_FP16_SET,
+ OPTION_MASK_ISA2_AMX_FP16_UNSET): New macros.
+ (ix86_handle_option): Handle -mamx-fp16.
+ * common/config/i386/i386-cpuinfo.h (enum processor_features):
+ Add FEATURE_AMX_FP16.
+ * common/config/i386/i386-isas.h: Add ISA_NAME_TABLE_ENTRY for
+ amx-fp16.
+ * config.gcc: Add amxfp16intrin.h.
+ * config/i386/cpuid.h (bit_AMX_FP16): New.
+ * config/i386/i386-c.cc (ix86_target_macros_internal): Define
+ __AMX_FP16__.
+ * config/i386/i386-isa.def: Add DEF_PTA for AMX_FP16.
+ * config/i386/i386-options.cc (isa2_opts): Add -mamx-fp16.
+ (ix86_valid_target_attribute_inner_p): Add new ATTR.
+ (ix86_option_override_internal): Handle AMX-FP16.
+ * config/i386/i386.opt: Add -mamx-fp16.
+ * config/i386/immintrin.h: Include amxfp16intrin.h.
+ * doc/extend.texi: Document -mamx-fp16.
+ * doc/invoke.texi: Document amx-fp16.
+ * doc/sourcebuild.texi: Document amx_fp16.
+ * config/i386/amxfp16intrin.h: New file.
+
+2022-11-04 Haochen Jiang <haochen.jiang@intel.com>
+
+ * common/config/i386/cpuinfo.h (get_intel_cpu):
+ Add Sierra Forest.
+ * common/config/i386/i386-common.cc
+ (processor_names): Add Sierra Forest.
+ (processor_alias_table): Ditto.
+ * common/config/i386/i386-cpuinfo.h
+ (enum processor_types): Add INTEL_SIERRAFOREST.
+ * config.gcc: Add -march=sierraforest.
+ * config/i386/driver-i386.cc (host_detect_local_cpu):
+ Handle Sierra Forest.
+ * config/i386/i386-c.cc (ix86_target_macros_internal):
+ Ditto.
+ * config/i386/i386-options.cc (m_SIERRAFOREST): New define.
+ (processor_cost_table): Add sierra forest.
+ * config/i386/i386.h (enum processor_type):
+ Add PROCESSOR_SIERRA_FOREST.
+ (PTA_SIERRAFOREST): Ditto.
+ * doc/extend.texi: Add sierra forest.
+ * doc/invoke.texi: Ditto.
+
+2022-11-04 Haochen Jiang <haochen.jiang@intel.com>
+
+ * common/config/i386/cpuinfo.h (get_available_features):
+ Detect cmpccxadd.
+ * common/config/i386/i386-common.cc
+ (OPTION_MASK_ISA2_CMPCCXADD_SET,
+ OPTION_MASK_ISA2_CMPCCXADD_UNSET): New.
+ (ix86_handle_option): Handle -mcmpccxadd.
+ * common/config/i386/i386-cpuinfo.h (enum processor_features):
+ Add FEATURE_CMPCCXADD.
+ * common/config/i386/i386-isas.h: Add ISA_NAME_TABLE_ENTRY for
+ cmpccxadd.
+ * config.gcc: Add cmpccxaddintrin.h.
+ * config/i386/cpuid.h (bit_CMPCCXADD): New.
+ * config/i386/i386-builtin-types.def:
+ Add DEF_FUNCTION_TYPE(INT, PINT, INT, INT, INT)
+ and DEF_FUNCTION_TYPE(LONGLONG, PLONGLONG, LONGLONG, LONGLONG, INT).
+ * config/i386/i386-builtin.def (BDESC): Add new builtins.
+ * config/i386/i386-c.cc (ix86_target_macros_internal): Define
+ __CMPCCXADD__.
+ * config/i386/i386-expand.cc (ix86_expand_special_args_builtin):
+ Add new parameter to indicate constant position.
+ Handle INT_FTYPE_PINT_INT_INT_INT
+ and LONGLONG_FTYPE_PLONGLONG_LONGLONG_LONGLONG_INT.
+ * config/i386/i386-isa.def (CMPCCXADD): Add DEF_PTA(CMPCCXADD).
+ * config/i386/i386-options.cc (isa2_opts): Add -mcmpccxadd.
+ (ix86_valid_target_attribute_inner_p): Handle cmpccxadd.
+ * config/i386/i386.opt: Add option -mcmpccxadd.
+ * config/i386/sync.md (cmpccxadd_<mode>): New define insn.
+ * config/i386/x86gprintrin.h: Include cmpccxaddintrin.h.
+ * doc/extend.texi: Document cmpccxadd.
+ * doc/invoke.texi: Document -mcmpccxadd.
+ * doc/sourcebuild.texi: Document target cmpccxadd.
+ * config/i386/cmpccxaddintrin.h: New file.
+
+2022-11-03 Jason Merrill <jason@redhat.com>
+
+ * doc/invoke.texi: -fconcepts no longer implies
+ -fconcepts-ts before C++20.
+
+2022-11-03 Kwok Cheung Yeung <kcy@codesourcery.com>
+
+ * config/gcn/gcn-valu.md (math_unop_insn): New attribute.
+ (<math_unop><mode>2, <math_unop><mode>2<exec>, <math_unop><mode>2,
+ <math_unop><mode>2<exec>, *<math_unop><mode>2_insn,
+ *<math_unop><mode>2<exec>_insn): Use math_unop_insn to generate
+ assembler output.
+
+2022-11-03 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range.cc (gimple_ranger::update_stmt): New.
+ * gimple-range.h (gimple_ranger::update_stmt): New prototype.
+ * tree-ssa-operands.cc (update_stmt_operands): Notify range
+ query that stmt has changed.
+ * value-query.h (range_query::update_stmt): New.
+
+2022-11-03 David Malcolm <dmalcolm@redhat.com>
+
+ * make-unique.h: New file.
+
+2022-11-03 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/107404
+ * config/i386/i386.md (eliminate reg-reg move by inverting the
+ condition of a cmove #2 peephole2): Check if eliminated move
+ initialized a register, used in the moved instruction.
+
+2022-11-03 Andrew Stubbs <ams@codesourcery.com>
+
+ PR target/107510
+ * config/gcn/gcn.cc (gcn_expand_reduc_scalar): Remove duplicate
+ UNSPEC_SMIN_DPP_SHR conditionals.
+
+2022-11-02 Christoph Müllner <christoph.muellner@vrull.eu>
+
+ * common/config/riscv/riscv-common.cc: Add zawrs extension.
+ * config/riscv/riscv-opts.h (MASK_ZAWRS): New.
+ (TARGET_ZAWRS): New.
+ * config/riscv/riscv.opt: New.
+
+2022-11-02 Rasmus Villemoes <rv@rasmusvillemoes.dk>
+
+ PR driver/93371
+ * gcc.cc (ASM_MAP): Honour -ffile-prefix-map.
+
+2022-11-02 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (frange::contains_p): Fix signed zero handling.
+ (range_tests_signed_zeros): New test.
+
+2022-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * builtins.cc (mathfn_built_in_2): #undef HUGE_VAL, NAN.
+
+2022-11-02 Xionghu Luo <xionghuluo@tencent.com>
+
+ PR target/100866
+ * config/rs6000/altivec.md: (*altivec_vrl<VI_char>): Named to...
+ (altivec_vrl<VI_char>): ...this.
+ * config/rs6000/vsx.md (revb_<mode>): Call vspltish and vrlh when
+ target is Power8 and mode is V8HI.
+
+2022-11-01 David Seifert <soap@gentoo.org>
+
+ * configure.ac: Add AC_CACHE_CHECK(..., gcc_cv_sys_sdt_h).
+ * configure: Regenerate.
+
+2022-11-01 Richard Purdie <richard.purdie@linuxfoundation.org>
+
+ * file-prefix-map.cc (remap_filename): Allow remapping of relative paths.
+
+2022-11-01 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107490
+ * range-op-float.cc (foperator_unordered_lt::op1_range): Handle
+ NANs.
+ (foperator_unordered_lt::op2_range): Same.
+ (foperator_unordered_le::op1_range): Same.
+ (foperator_unordered_le::op2_range): Same.
+ (foperator_unordered_gt::op1_range): Same.
+ (foperator_unordered_gt::op2_range): Same.
+ (foperator_unordered_ge::op1_range): Same.
+ (foperator_unordered_ge::op2_range): Same.
+
+2022-11-01 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/107497
+ * tree-vrp.cc (remove_unreachable::remove_and_update_globals):
+ Check that ssa-name still exists before accessing it.
+
+2022-11-01 Andrew MacLeod <amacleod@redhat.com>
+
+ * params.opt (param_vrp1_mode): Make ranger default.
+
+2022-11-01 Andrew MacLeod <amacleod@redhat.com>
+
+ * tree-vrp.cc (class remove_unreachable): New.
+ (remove_unreachable::maybe_register_block): New.
+ (remove_unreachable::remove_and_update_globals): New.
+ (rvrp_folder::rvrp_folder): Initialize m_unreachable.
+ (rvrp_folder::post_fold_bb): Maybe register unreachable block.
+ (rvrp_folder::m_unreachable): New member.
+ (execute_ranger_vrp): Add final_pass flag, remove unreachables.
+
+2022-11-01 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-cache.cc (ranger_cache::fill_block_cache): Allow
+ exit block to be specified.
+ (ranger_cache::range_from_dom): If exit block is specified, use
+ the immediate predecessor instead of the dominator to start.
+ * gimple-range.cc (gimple_ranger::range_on_exit): Allow query
+ for exit block.
+
+2022-11-01 Andrew MacLeod <amacleod@redhat.com>
+
+ * value-range.cc (irange::intersect_nonzero_bits): If new
+ non-zero mask is the same as original, flag no change.
+
+2022-11-01 Alexander Monakov <amonakov@ispras.ru>
+
+ PR target/87832
+ * config/i386/znver.md (znver1_idiv): New automaton.
+ (znver1-idiv): New unit.
+ (znver1_idiv_DI): Correct unit and cycles in the reservation.
+ (znver1_idiv_SI): Ditto.
+ (znver1_idiv_HI): Ditto.
+ (znver1_idiv_QI): Ditto.
+ (znver1_idiv_mem_DI): Ditto.
+ (znver1_idiv_mem_SI): Ditto.
+ (znver1_idiv_mem_HI): Ditto.
+ (znver1_idiv_mem_QI): Ditto.
+ (znver3_idiv_DI): Ditto.
+ (znver3_idiv_SI): Ditto.
+ (znver3_idiv_HI): Ditto.
+ (znver3_idiv_QI): Ditto.
+ (znver3_idiv_mem_DI): Ditto.
+ (znver3_idiv_mem_SI): Ditto.
+ (znver3_idiv_mem_HI): Ditto.
+ (znver3_idiv_mem_QI): Ditto.
+
+2022-11-01 liuhongt <hongtao.liu@intel.com>
+
+ PR target/107057
+ * config/i386/sse.md (*vec_interleave_highv2df): Remove
+ constraint 1.
+ (*vec_interleave_lowv2df): Ditto.
+ (vec_concatv2df): Ditto.
+ (*avx512f_unpcklpd512<mask_name>): Ditto and renamed to ..
+ (avx512f_unpcklpd512<mask_name>): .. this.
+ (avx512f_movddup512<mask_name>): Change to define_insn.
+ (avx_movddup256<mask_name>): Ditto.
+ (*avx_unpcklpd256<mask_name>): Remove constraint 1 and renamed
+ to ..
+ (avx_unpcklpd256<mask_name>): .. this.
+ * config/i386/i386.cc (ix86_vec_interleave_v2df_operator_ok):
+ Disallow MEM_P (op1) && MEM_P (op2).
+
+2022-11-01 liuhongt <hongtao.liu@intel.com>
+
+ PR target/55583
+ * config/i386/i386.md (*x86_64_shld_1): Rename to ..
+ (x86_64_shld_1): .. this.
+ (*x86_shld_1): Rename to ..
+ (x86_shld_1): .. this.
+ (*x86_64_shrd_1): Rename to ..
+ (x86_64_shrd_1): .. this.
+ (*x86_shrd_1): Rename to ..
+ (x86_shrd_1): .. this.
+ (*x86_64_shld_shrd_1_nozext): New pre_reload splitter.
+ (*x86_shld_shrd_1_nozext): Ditto.
+ (*x86_64_shrd_shld_1_nozext): Ditto.
+ (*x86_shrd_shld_1_nozext): Ditto.
+
+2022-11-01 Cui,Lili <lili.cui@intel.com>
+
+ * ipa-inline-analysis.cc (do_estimate_edge_time): Add function attribute
+ judgement for INLINE_HINT_known_hot hint.
+
+2022-10-31 Guillermo E. Martinez <guillermo.e.martinez@oracle.com>
+
+ * btfout.cc (btf_calc_num_vbytes): Compute enumeration size depending of
+ enumerator type btf_enum{,64}.
+ (btf_asm_type): Update btf_kflag according to enumeration type sign
+ using dtd_enum_unsigned field for both: BTF_KIND_ENUM{,64}.
+ (btf_asm_enum_const): New argument to represent the size of
+ the BTF enum type, writing the enumerator constant value for
+ 32 bits, if it's 64 bits then explicitly writes lower 32-bits
+ value and higher 32-bits value.
+ (output_asm_btf_enum_list): Add enumeration size argument.
+ * ctfc.cc (ctf_add_enum): New argument to represent CTF enum
+ basic information.
+ (ctf_add_generic): Use of ei_{name. size, unsigned} to build the
+ dtd structure containing enumeration information.
+ (ctf_add_enumerator): Update comment mention support for BTF
+ enumeration in 64-bits.
+ * dwarf2ctf.cc (gen_ctf_enumeration_type): Extract signedness
+ for enumeration type and use it in ctf_add_enum.
+ * ctfc.h (ctf_dmdef): Update dmd_value to HOST_WIDE_INT to allow
+ use 32/64 bits enumerators.
+ information.
+ (ctf_dtdef): New field to describe enum signedness.
+
+2022-10-31 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-vector-builtins-bases.cc: Change constexpr back to CONSTEXPR.
+ * config/riscv/riscv-vector-builtins-shapes.cc (SHAPE): Ditto.
+ * config/riscv/riscv-vector-builtins.cc (struct registered_function_hasher): Ditto.
+ * config/riscv/riscv-vector-builtins.h (struct rvv_arg_type_info): Ditto.
+
+2022-10-31 Andrew Stubbs <ams@codesourcery.com>
+
+ * config/gcn/gcn-valu.md (fminmaxop): New iterator.
+ (<fexpander><mode>3): New define_expand.
+ (<fexpander><mode>3<exec>): Likewise.
+ (reduc_<fexpander>_scal_<mode>): Likewise.
+ * config/gcn/gcn.md (fexpander): New attribute.
+
+2022-10-31 Andrew Stubbs <ams@codesourcery.com>
+
+ * config/gcn/gcn-valu.md (V64_SI): Delete iterator.
+ (V64_DI): Likewise.
+ (V64_1REG): Likewise.
+ (V64_INT_1REG): Likewise.
+ (V64_2REG): Likewise.
+ (V64_ALL): Likewise.
+ (V64_FP): Likewise.
+ (reduc_<reduc_op>_scal_<mode>): Use V_ALL. Use gen_vec_extract.
+ (fold_left_plus_<mode>): Use V_FP.
+ (*<reduc_op>_dpp_shr_<mode>): Use V_1REG.
+ (*<reduc_op>_dpp_shr_<mode>): Use V_DI.
+ (*plus_carry_dpp_shr_<mode>): Use V_INT_1REG.
+ (*plus_carry_in_dpp_shr_<mode>): Use V_SI.
+ (*plus_carry_dpp_shr_<mode>): Use V_DI.
+ (mov_from_lane63_<mode>): Delete.
+ (mov_from_lane63_<mode>): Delete.
+ * config/gcn/gcn.cc (gcn_expand_reduc_scalar): Support partial vectors.
+ * config/gcn/gcn.md (unspec): Remove UNSPEC_MOV_FROM_LANE63.
+
+2022-10-31 Andrew Stubbs <ams@codesourcery.com>
+
+ * config/gcn/gcn.cc (gcn_simd_clone_compute_vecsize_and_simdlen):
+ Set base_type as ARG_UNUSED.
+
+2022-10-31 Jakub Jelinek <jakub@redhat.com>
+
+ * builtin-types.def (BT_COMPLEX_FLOAT16, BT_COMPLEX_FLOAT32,
+ BT_COMPLEX_FLOAT64, BT_COMPLEX_FLOAT128, BT_COMPLEX_FLOAT32X,
+ BT_COMPLEX_FLOAT64X, BT_COMPLEX_FLOAT128X,
+ BT_FN_COMPLEX_FLOAT16_COMPLEX_FLOAT16,
+ BT_FN_COMPLEX_FLOAT32_COMPLEX_FLOAT32,
+ BT_FN_COMPLEX_FLOAT64_COMPLEX_FLOAT64,
+ BT_FN_COMPLEX_FLOAT128_COMPLEX_FLOAT128,
+ BT_FN_COMPLEX_FLOAT32X_COMPLEX_FLOAT32X,
+ BT_FN_COMPLEX_FLOAT64X_COMPLEX_FLOAT64X,
+ BT_FN_COMPLEX_FLOAT128X_COMPLEX_FLOAT128X,
+ BT_FN_FLOAT16_COMPLEX_FLOAT16, BT_FN_FLOAT32_COMPLEX_FLOAT32,
+ BT_FN_FLOAT64_COMPLEX_FLOAT64, BT_FN_FLOAT128_COMPLEX_FLOAT128,
+ BT_FN_FLOAT32X_COMPLEX_FLOAT32X, BT_FN_FLOAT64X_COMPLEX_FLOAT64X,
+ BT_FN_FLOAT128X_COMPLEX_FLOAT128X,
+ BT_FN_COMPLEX_FLOAT16_COMPLEX_FLOAT16_COMPLEX_FLOAT16,
+ BT_FN_COMPLEX_FLOAT32_COMPLEX_FLOAT32_COMPLEX_FLOAT32,
+ BT_FN_COMPLEX_FLOAT64_COMPLEX_FLOAT64_COMPLEX_FLOAT64,
+ BT_FN_COMPLEX_FLOAT128_COMPLEX_FLOAT128_COMPLEX_FLOAT128,
+ BT_FN_COMPLEX_FLOAT32X_COMPLEX_FLOAT32X_COMPLEX_FLOAT32X,
+ BT_FN_COMPLEX_FLOAT64X_COMPLEX_FLOAT64X_COMPLEX_FLOAT64X,
+ BT_FN_COMPLEX_FLOAT128X_COMPLEX_FLOAT128X_COMPLEX_FLOAT128X): New.
+ * builtins.def (CABS_TYPE, CACOSH_TYPE, CARG_TYPE, CASINH_TYPE,
+ CPOW_TYPE, CPROJ_TYPE): Define and undefine later.
+ (BUILT_IN_CABS, BUILT_IN_CACOSH, BUILT_IN_CACOS, BUILT_IN_CARG,
+ BUILT_IN_CASINH, BUILT_IN_CASIN, BUILT_IN_CATANH, BUILT_IN_CATAN,
+ BUILT_IN_CCOSH, BUILT_IN_CCOS, BUILT_IN_CEXP, BUILT_IN_CLOG,
+ BUILT_IN_CPOW, BUILT_IN_CPROJ, BUILT_IN_CSINH, BUILT_IN_CSIN,
+ BUILT_IN_CSQRT, BUILT_IN_CTANH, BUILT_IN_CTAN): Add
+ DEF_EXT_LIB_FLOATN_NX_BUILTINS.
+ * fold-const-call.cc (fold_const_call_sc, fold_const_call_cc,
+ fold_const_call_ccc): Add various CASE_CFN_*_FN: cases when
+ CASE_CFN_* is present.
+ * gimple-ssa-backprop.cc (backprop::process_builtin_call_use):
+ Likewise.
+ * builtins.cc (expand_builtin, fold_builtin_1): Likewise.
+ * fold-const.cc (negate_mathfn_p, tree_expr_finite_p,
+ tree_expr_maybe_signaling_nan_p, tree_expr_maybe_nan_p,
+ tree_expr_maybe_real_minus_zero_p, tree_call_nonnegative_warnv_p):
+ Likewise.
+
+2022-10-31 Jakub Jelinek <jakub@redhat.com>
+
+ * builtin-types.def (BT_FN_BFLOAT16_BFLOAT16_BFLOAT16): New.
+ * builtins.def (BUILT_IN_NEXTAFTERF16B): New builtin.
+ * fold-const-call.cc (fold_const_call_sss): Handle
+ CFN_BUILT_IN_NEXTAFTERF16B.
+
+2022-10-31 Jakub Jelinek <jakub@redhat.com>
+
+ * builtin-types.def (BT_FLOAT16_PTR, BT_FLOAT32_PTR, BT_FLOAT64_PTR,
+ BT_FLOAT128_PTR, BT_FLOAT32X_PTR, BT_FLOAT64X_PTR, BT_FLOAT128X_PTR):
+ New DEF_PRIMITIVE_TYPE.
+ (BT_FN_INT_FLOAT16, BT_FN_INT_FLOAT32, BT_FN_INT_FLOAT64,
+ BT_FN_INT_FLOAT128, BT_FN_INT_FLOAT32X, BT_FN_INT_FLOAT64X,
+ BT_FN_INT_FLOAT128X, BT_FN_LONG_FLOAT16, BT_FN_LONG_FLOAT32,
+ BT_FN_LONG_FLOAT64, BT_FN_LONG_FLOAT128, BT_FN_LONG_FLOAT32X,
+ BT_FN_LONG_FLOAT64X, BT_FN_LONG_FLOAT128X, BT_FN_LONGLONG_FLOAT16,
+ BT_FN_LONGLONG_FLOAT32, BT_FN_LONGLONG_FLOAT64,
+ BT_FN_LONGLONG_FLOAT128, BT_FN_LONGLONG_FLOAT32X,
+ BT_FN_LONGLONG_FLOAT64X, BT_FN_LONGLONG_FLOAT128X): New
+ DEF_FUNCTION_TYPE_1.
+ (BT_FN_FLOAT16_FLOAT16_FLOAT16PTR, BT_FN_FLOAT32_FLOAT32_FLOAT32PTR,
+ BT_FN_FLOAT64_FLOAT64_FLOAT64PTR, BT_FN_FLOAT128_FLOAT128_FLOAT128PTR,
+ BT_FN_FLOAT32X_FLOAT32X_FLOAT32XPTR,
+ BT_FN_FLOAT64X_FLOAT64X_FLOAT64XPTR,
+ BT_FN_FLOAT128X_FLOAT128X_FLOAT128XPTR, BT_FN_FLOAT16_FLOAT16_INT,
+ BT_FN_FLOAT32_FLOAT32_INT, BT_FN_FLOAT64_FLOAT64_INT,
+ BT_FN_FLOAT128_FLOAT128_INT, BT_FN_FLOAT32X_FLOAT32X_INT,
+ BT_FN_FLOAT64X_FLOAT64X_INT, BT_FN_FLOAT128X_FLOAT128X_INT,
+ BT_FN_FLOAT16_FLOAT16_INTPTR, BT_FN_FLOAT32_FLOAT32_INTPTR,
+ BT_FN_FLOAT64_FLOAT64_INTPTR, BT_FN_FLOAT128_FLOAT128_INTPTR,
+ BT_FN_FLOAT32X_FLOAT32X_INTPTR, BT_FN_FLOAT64X_FLOAT64X_INTPTR,
+ BT_FN_FLOAT128X_FLOAT128X_INTPTR, BT_FN_FLOAT16_FLOAT16_LONG,
+ BT_FN_FLOAT32_FLOAT32_LONG, BT_FN_FLOAT64_FLOAT64_LONG,
+ BT_FN_FLOAT128_FLOAT128_LONG, BT_FN_FLOAT32X_FLOAT32X_LONG,
+ BT_FN_FLOAT64X_FLOAT64X_LONG, BT_FN_FLOAT128X_FLOAT128X_LONG): New
+ DEF_FUNCTION_TYPE_2.
+ (BT_FN_FLOAT16_FLOAT16_FLOAT16_INTPTR,
+ BT_FN_FLOAT32_FLOAT32_FLOAT32_INTPTR,
+ BT_FN_FLOAT64_FLOAT64_FLOAT64_INTPTR,
+ BT_FN_FLOAT128_FLOAT128_FLOAT128_INTPTR,
+ BT_FN_FLOAT32X_FLOAT32X_FLOAT32X_INTPTR,
+ BT_FN_FLOAT64X_FLOAT64X_FLOAT64X_INTPTR,
+ BT_FN_FLOAT128X_FLOAT128X_FLOAT128X_INTPTR): New DEF_FUNCTION_TYPE_3.
+ * builtins.def (ACOSH_TYPE, ATAN2_TYPE, ATANH_TYPE, COSH_TYPE,
+ FDIM_TYPE, HUGE_VAL_TYPE, HYPOT_TYPE, ILOGB_TYPE, LDEXP_TYPE,
+ LGAMMA_TYPE, LLRINT_TYPE, LOG10_TYPE, LRINT_TYPE, MODF_TYPE,
+ NEXTAFTER_TYPE, REMQUO_TYPE, SCALBLN_TYPE, SCALBN_TYPE, SINH_TYPE):
+ Define and undefine later.
+ (FMIN_TYPE, SQRT_TYPE): Undefine at a later line.
+ (INF_TYPE): Define at a later line.
+ (BUILT_IN_ACOSH, BUILT_IN_ACOS, BUILT_IN_ASINH, BUILT_IN_ASIN,
+ BUILT_IN_ATAN2, BUILT_IN_ATANH, BUILT_IN_ATAN, BUILT_IN_CBRT,
+ BUILT_IN_COSH, BUILT_IN_COS, BUILT_IN_ERFC, BUILT_IN_ERF,
+ BUILT_IN_EXP2, BUILT_IN_EXP, BUILT_IN_EXPM1, BUILT_IN_FDIM,
+ BUILT_IN_FMOD, BUILT_IN_FREXP, BUILT_IN_HYPOT, BUILT_IN_ILOGB,
+ BUILT_IN_LDEXP, BUILT_IN_LGAMMA, BUILT_IN_LLRINT, BUILT_IN_LLROUND,
+ BUILT_IN_LOG10, BUILT_IN_LOG1P, BUILT_IN_LOG2, BUILT_IN_LOGB,
+ BUILT_IN_LOG, BUILT_IN_LRINT, BUILT_IN_LROUND, BUILT_IN_MODF,
+ BUILT_IN_NEXTAFTER, BUILT_IN_POW, BUILT_IN_REMAINDER, BUILT_IN_REMQUO,
+ BUILT_IN_SCALBLN, BUILT_IN_SCALBN, BUILT_IN_SINH, BUILT_IN_SIN,
+ BUILT_IN_TANH, BUILT_IN_TAN, BUILT_IN_TGAMMA): Add
+ DEF_EXT_LIB_FLOATN_NX_BUILTINS.
+ (BUILT_IN_HUGE_VAL): Use HUGE_VAL_TYPE instead of INF_TYPE in
+ DEF_GCC_FLOATN_NX_BUILTINS.
+ * fold-const-call.cc (fold_const_call_ss): Add various CASE_CFN_*_FN:
+ cases when CASE_CFN_* is present.
+ (fold_const_call_sss): Likewise.
+ * builtins.cc (mathfn_built_in_2): Use CASE_MATHFN_FLOATN instead of
+ CASE_MATHFN for various builtins in SEQ_OF_CASE_MATHFN macro.
+ (builtin_with_linkage_p): Add CASE_FLT_FN_FLOATN_NX for various
+ builtins next to CASE_FLT_FN.
+ * fold-const.cc (tree_call_nonnegative_warnv_p): Add CASE_CFN_*_FN:
+ next to CASE_CFN_*: for various builtins.
+ * tree-call-cdce.cc (can_test_argument_range): Add
+ CASE_FLT_FN_FLOATN_NX next to CASE_FLT_FN for various builtins.
+ (edom_only_function): Likewise.
+
+2022-10-31 konglin1 <lingling.kong@intel.com>
+
+ * common/config/i386/i386-common.cc
+ (OPTION_MASK_ISA2_AVXNECONVERT_SET,
+ OPTION_MASK_ISA2_AVXNECONVERT_UNSET): New.
+ (ix86_handle_option): Handle -mavxneconvert, unset
+ avxneconvert when avx2 is disabled.
+ * common/config/i386/i386-cpuinfo.h (processor_types): Add
+ FEATURE_AVXNECONVERT.
+ * common/config/i386/i386-isas.h: Add ISA_NAME_TABLE_ENTRY for
+ avxneconvert.
+ * common/config/i386/cpuinfo.h (get_available_features):
+ Detect avxneconvert.
+ * config.gcc: Add avxneconvertintrin.h
+ * config/i386/avxneconvertintrin.h: New.
+ * config/i386/avx512bf16vlintrin.h (_mm256_cvtneps_pbh):
+ Unified builtin with avxneconvert.
+ (_mm_cvtneps_pbh): Ditto.
+ * config/i386/cpuid.h (bit_AVXNECONVERT): New.
+ * config/i386/i386-builtin-types.def: Add
+ DEF_POINTER_TYPE (PCV8HF, V8HF, CONST),
+ DEF_POINTER_TYPE (PCV8BF, V8BF, CONST),
+ DEF_POINTER_TYPE (PCV16HF, V16HF, CONST),
+ DEF_POINTER_TYPE (PCV16BF, V16BF, CONST),
+ DEF_FUNCTION_TYPE (V4SF, PCBFLOAT16),
+ DEF_FUNCTION_TYPE (V4SF, PCFLOAT16),
+ DEF_FUNCTION_TYPE (V8SF, PCBFLOAT16),
+ DEF_FUNCTION_TYPE (V8SF, PCFLOAT16),
+ DEF_FUNCTION_TYPE (V4SF, PCV8BF),
+ DEF_FUNCTION_TYPE (V4SF, PCV8HF),
+ DEF_FUNCTION_TYPE (V8SF, PCV16HF),
+ DEF_FUNCTION_TYPE (V8SF, PCV16BF),
+ * config/i386/i386-builtin.def: Add new builtins.
+ * config/i386/i386-c.cc (ix86_target_macros_internal): Define
+ __AVXNECONVERT__.
+ * config/i386/i386-expand.cc (ix86_expand_special_args_builtin):
+ Handle V4SF_FTYPE_PCBFLOAT16,V8SF_FTYPE_PCBFLOAT16, V4SF_FTYPE_PCFLOAT16,
+ V8SF_FTYPE_PCFLOAT16,V4SF_FTYPE_PCV8BF,
+ V4SF_FTYPE_PCV8HF,V8SF_FTYPE_PCV16BF,V8SF_FTYPE_PCV16HF.
+ * config/i386/i386-isa.def : Add DEF_PTA(AVXNECONVERT) New.
+ * config/i386/i386-options.cc (isa2_opts): Add -mavxneconvert.
+ (ix86_valid_target_attribute_inner_p): Handle avxneconvert.
+ * config/i386/i386.md: Add attr avx512bf16vl and avxneconvert.
+ * config/i386/i386.opt: Add option -mavxneconvert.
+ * config/i386/immintrin.h: Inculde avxneconvertintrin.h.
+ * config/i386/sse.md (vbcstnebf162ps_<mode>): New define_insn.
+ (vbcstnesh2ps_<mode>): Ditto.
+ (vcvtnee<bf16_ph>2ps_<mode>):Ditto.
+ (vcvtneo<bf16_ph>2ps_<mode>):Ditto.
+ (vcvtneps2bf16_v4sf): Ditto.
+ (*vcvtneps2bf16_v4sf): Ditto.
+ (vcvtneps2bf16_v8sf): Ditto.
+ * doc/invoke.texi: Document -mavxneconvert.
+ * doc/extend.texi: Document avxneconvert.
+ * doc/sourcebuild.texi: Document target avxneconvert.
+
+2022-10-31 konglin1 <lingling.kong@intel.com>
+
+ * config/i386/avx512bf16intrin.h (__attribute__): Change short to bf16.
+ (_mm_cvtsbh_ss): Ditto.
+ (_mm512_cvtne2ps_pbh): Ditto.
+ (_mm512_mask_cvtne2ps_pbh): Ditto.
+ (_mm512_maskz_cvtne2ps_pbh): Ditto.
+ * config/i386/avx512bf16vlintrin.h (__attribute__): Ditto.
+ (_mm256_cvtne2ps_pbh): Ditto.
+ (_mm256_mask_cvtne2ps_pbh): Ditto.
+ (_mm256_maskz_cvtne2ps_pbh): Ditto.
+ (_mm_cvtne2ps_pbh): Ditto.
+ (_mm_mask_cvtne2ps_pbh): Ditto.
+ (_mm_maskz_cvtne2ps_pbh): Ditto.
+ (_mm_cvtness_sbh): Ditto.
+ * config/i386/i386-builtin-types.def (V8BF): Add new
+ DEF_VECTOR_TYPE for BFmode.
+ (V16BF): Ditto.
+ (V32BF): Ditto.
+ * config/i386/i386-builtin.def (BDESC): Fixed builtins.
+ * config/i386/i386-expand.cc (ix86_expand_args_builtin): Changed
+ avx512bf16 ix86_builtin_func_type included HI to BF.
+ * config/i386/immintrin.h: Add SSE2 depend for avx512bf16.
+ * config/i386/sse.md (TARGET_AVX512VL): Changed HI vector to BF
+ vector.
+ (avx512f_cvtneps2bf16_v4sf): New define_expand.
+ (*avx512f_cvtneps2bf16_v4sf): New define_insn.
+ (avx512f_cvtneps2bf16_v4sf_maskz):Ditto.
+ (avx512f_cvtneps2bf16_v4sf_mask): Ditto.
+ (avx512f_cvtneps2bf16_v4sf_mask_1): Ditto.
+
+2022-10-31 liuhongt <hongtao.liu@intel.com>
+
+ PR target/107261
+ * config/i386/i386-modes.def (VECTOR_MODE): Support V2BFmode.
+ * config/i386/i386.cc (classify_argument): Handle V4BFmode and
+ V2BFmode.
+ (ix86_convert_const_vector_to_integer): Ditto.
+ * config/i386/i386.h (VALID_AVX512FP16_REG_MODE): Remove
+ V2BFmode.
+ (VALID_SSE2_REG_MODE): Add V4BFmode and V2BFmode.
+ (VALID_MMX_REG_MODE): Add V4BFmode.
+ * config/i386/i386.md (mode): Add V4BF and V2BF.
+ (MODE_SIZE): Ditto.
+ * config/i386/mmx.md (MMXMODE) Add V4BF.
+ (V_32): Add V2BF.
+ (V_16_32_64): Add V4BF and V2BF.
+ (mmxinsnmode): Add V4BF and V2BF.
+ (*mov<mode>_internal): Hanlde V4BFmode and V2BFmode.
+
+2022-10-29 Eric Botcazou <ebotcazou@adacore.com>
+
+ * configure.ac (sjlj-exceptions): Restore dropped line.
+ * configure: Regenerate.
+
+2022-10-29 Eric Botcazou <ebotcazou@adacore.com>
+
+ * alias.cc (init_alias_analysis): Do not record sets to the hard
+ frame pointer if the frame pointer has not been eliminated.
+
+2022-10-29 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * config/darwin-d.cc (TARGET_D_MINFO_START_NAME): Rename to ...
+ (TARGET_D_MINFO_SECTION_START): ...this.
+ (TARGET_D_MINFO_END_NAME): Rename to ...
+ (TARGET_D_MINFO_SECTION_END): ... this.
+ * config/elfos.h (TARGET_D_MINFO_SECTION): Remove.
+ (TARGET_D_MINFO_START_NAME): Remove.
+ (TARGET_D_MINFO_END_NAME): Remove.
+ * config/i386/cygwin-d.cc (TARGET_D_MINFO_SECTION): Remove.
+ (TARGET_D_MINFO_START_NAME): Remove.
+ (TARGET_D_MINFO_END_NAME): Remove.
+ * config/i386/winnt-d.cc (TARGET_D_MINFO_SECTION): Remove.
+ (TARGET_D_MINFO_START_NAME): Remove.
+ (TARGET_D_MINFO_END_NAME): Remove.
+ * doc/tm.texi: Regenerate.
+ * doc/tm.texi.in (TARGET_D_MINFO_START_NAME): Rename to ...
+ (TARGET_D_MINFO_SECTION_START): ...this.
+ (TARGET_D_MINFO_END_NAME): Rename to ...
+ (TARGET_D_MINFO_SECTION_END): ...this.
+
+2022-10-29 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * config.gcc: Split out glibc-d.o into linux-d.o, kfreebsd-d.o,
+ kopensolaris-d.o, and gnu-d.o. Split out cygwin-d.o from winnt-d.o.
+ * config/arm/linux-eabi.h (EXTRA_TARGET_D_OS_VERSIONS): Remove.
+ * config/gnu.h (GNU_USER_TARGET_D_OS_VERSIONS): Remove.
+ * config/i386/cygwin.h (EXTRA_TARGET_D_OS_VERSIONS): Remove.
+ * config/i386/linux-common.h (EXTRA_TARGET_D_OS_VERSIONS): Remove.
+ * config/i386/mingw32.h (EXTRA_TARGET_D_OS_VERSIONS): Remove.
+ * config/i386/t-cygming: Add cygwin-d.o.
+ * config/i386/winnt-d.cc (winnt_d_os_builtins): Only add
+ MinGW-specific version condition.
+ * config/kfreebsd-gnu.h (GNU_USER_TARGET_D_OS_VERSIONS): Remove.
+ * config/kopensolaris-gnu.h (GNU_USER_TARGET_D_OS_VERSIONS): Remove.
+ * config/linux-android.h (ANDROID_TARGET_D_OS_VERSIONS): Remove.
+ * config/linux.h (GNU_USER_TARGET_D_OS_VERSIONS): Remove.
+ * config/mips/linux-common.h (EXTRA_TARGET_D_OS_VERSIONS): Remove.
+ * config/t-glibc: Remove glibc-d.o, add gnu-d.o, kfreebsd-d.o,
+ kopensolaris-d.o.
+ * config/t-linux: Add linux-d.o.
+ * config/glibc-d.cc: Remove file.
+ * config/gnu-d.cc: New file.
+ * config/i386/cygwin-d.cc: New file.
+ * config/kfreebsd-d.cc: New file.
+ * config/kopensolaris-d.cc: New file.
+ * config/linux-d.cc: New file.
+
+2022-10-29 Jeff Law <jeffreyalaw@gmail.com>
+
+ * config/h8300/h8300.cc (pre_incdec_with_reg): Make reg argument
+ an unsigned int
+ * config/h8300/h8300-protos.h (pre_incdec_with_reg): Adjust prototype.
+
+2022-10-28 Joseph Myers <joseph@codesourcery.com>
+
+ * config/aarch64/aarch64.cc (aarch64_setup_incoming_varargs):
+ Check TYPE_NO_NAMED_ARGS_STDARG_P.
+ * config/alpha/alpha.cc (alpha_setup_incoming_varargs): Likewise.
+ * config/arc/arc.cc (arc_setup_incoming_varargs): Likewise.
+ * config/arm/arm.cc (arm_setup_incoming_varargs): Likewise.
+ * config/csky/csky.cc (csky_setup_incoming_varargs): Likewise.
+ * config/epiphany/epiphany.cc (epiphany_setup_incoming_varargs):
+ Likewise.
+ * config/fr30/fr30.cc (fr30_setup_incoming_varargs): Likewise.
+ * config/frv/frv.cc (frv_setup_incoming_varargs): Likewise.
+ * config/ft32/ft32.cc (ft32_setup_incoming_varargs): Likewise.
+ * config/i386/i386.cc (ix86_setup_incoming_varargs): Likewise.
+ * config/ia64/ia64.cc (ia64_setup_incoming_varargs): Likewise.
+ * config/loongarch/loongarch.cc
+ (loongarch_setup_incoming_varargs): Likewise.
+ * config/m32r/m32r.cc (m32r_setup_incoming_varargs): Likewise.
+ * config/mcore/mcore.cc (mcore_setup_incoming_varargs): Likewise.
+ * config/mips/mips.cc (mips_setup_incoming_varargs): Likewise.
+ * config/mmix/mmix.cc (mmix_setup_incoming_varargs): Likewise.
+ * config/nds32/nds32.cc (nds32_setup_incoming_varargs): Likewise.
+ * config/nios2/nios2.cc (nios2_setup_incoming_varargs): Likewise.
+ * config/riscv/riscv.cc (riscv_setup_incoming_varargs): Likewise.
+ * config/rs6000/rs6000-call.cc (setup_incoming_varargs): Likewise.
+ * config/sh/sh.cc (sh_setup_incoming_varargs): Likewise.
+ * config/visium/visium.cc (visium_setup_incoming_varargs):
+ Likewise.
+ * config/vms/vms-c.cc (vms_c_common_override_options): Do not set
+ flag_allow_parameterless_variadic_functions.
+ * doc/invoke.texi (-fallow-parameterless-variadic-functions): Do
+ not document option.
+ * function.cc (assign_parms): Call assign_parms_setup_varargs for
+ TYPE_NO_NAMED_ARGS_STDARG_P case.
+ * ginclude/stdarg.h [__STDC_VERSION__ > 201710L] (va_start): Make
+ variadic macro. Pass second argument of 0 to __builtin_va_start.
+ * target.def (setup_incoming_varargs): Update documentation.
+ * doc/tm.texi: Regenerate.
+ * tree-core.h (struct tree_type_common): Add
+ no_named_args_stdarg_p.
+ * tree-streamer-in.cc (unpack_ts_type_common_value_fields): Unpack
+ TYPE_NO_NAMED_ARGS_STDARG_P.
+ * tree-streamer-out.cc (pack_ts_type_common_value_fields): Pack
+ TYPE_NO_NAMED_ARGS_STDARG_P.
+ * tree.cc (type_cache_hasher::equal): Compare
+ TYPE_NO_NAMED_ARGS_STDARG_P.
+ (build_function_type): Add argument no_named_args_stdarg_p.
+ (build_function_type_list_1, build_function_type_array_1)
+ (reconstruct_complex_type): Update calls to build_function_type.
+ (stdarg_p, prototype_p): Return true for (...) functions.
+ (gimple_canonical_types_compatible_p): Compare
+ TYPE_NO_NAMED_ARGS_STDARG_P.
+ * tree.h (TYPE_NO_NAMED_ARGS_STDARG_P): New.
+ (build_function_type): Update prototype.
+
+2022-10-28 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ PR tree-optimization/107346
+ * tree-vect-data-refs.cc (vect_check_gather_scatter): Reject offsets
+ that aren't multiples of BITS_PER_UNIT.
+
+2022-10-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107407
+ * tree-ssa-dse.cc (dse_classify_store): Perform backedge
+ varying index check when collecting PHI uses rather than
+ after optimizing processing of the candidate defs.
+
+2022-10-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107447
+ * tree-ssa-loop-im.cc (determine_max_movement): Do not
+ hoist returns-twice calls.
+
+2022-10-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107435
+ * tree-vect-loop.cc (vectorizable_recurr): Convert initial
+ value to vector component type.
+
+2022-10-28 Julian Brown <julian@codesourcery.com>
+ Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/90115
+ * omp-low.cc (oacc_privatization_candidate_p): Artificial vars are not
+ privatization candidates.
+
+2022-10-28 Martin Liska <mliska@suse.cz>
+
+ PR sanitizer/107298
+ * doc/invoke.texi: Document sanitizers can trigger warnings.
+
+2022-10-28 Thomas Schwinge <thomas@codesourcery.com>
+
+ * doc/makefile.texi (Makefile Targets): Document
+ 'distclean-stage[N]'.
+
+2022-10-28 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (range_tests_floats): Use HONOR_INFINITIES.
+
+2022-10-27 Eric Botcazou <ebotcazou@adacore.com>
+
+ * config/aarch64/aarch64.h (DONT_USE_BUILTIN_SETJMP): Delete.
+
+2022-10-27 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/107172
+ * config/i386/i386.md (UNSPEC_CC_NE): New.
+ Replace ne:CCC/ne:CCO with UNSPEC_CC_NE in neg patterns.
+
+2022-10-27 Andrew Pinski <apinski@marvell.com>
+
+ * tree-ssa-phiopt.cc: Include tree-ssa-dce.h
+ (replace_phi_edge_with_variable):
+ New argument, dce_ssa_names. Call simple_dce_from_worklist.
+ (match_simplify_replacement): If we inserted a sequence,
+ mark the lhs of the new sequence to be possible dce.
+ Always move the statement and mark the lhs (if it is a name)
+ as possible to remove.
+
+2022-10-27 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64-protos.h: Replace constexpr with
+ CONSTEXPR.
+ * config/aarch64/aarch64-sve-builtins-base.cc: Likewise.
+ * config/aarch64/aarch64-sve-builtins-functions.h: Likewise.
+ * config/aarch64/aarch64-sve-builtins-shapes.cc: Likewise.
+ * config/aarch64/aarch64-sve-builtins-sve2.cc: Likewise.
+ * config/aarch64/aarch64-sve-builtins.cc: Likewise.
+ * config/aarch64/aarch64.cc: Likewise.
+ * config/aarch64/driver-aarch64.cc: Likewise
+
+2022-10-27 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107394
+ * value-range-storage.cc (frange_storage_slot::get_frange): Use
+ frange constructor.
+
+2022-10-27 Thomas Schwinge <thomas@codesourcery.com>
+
+ * optc-save-gen.awk: Clarify 'Init' option property usage for
+ streaming optimization.
+
+2022-10-27 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+ Yvan ROUX <yvan.roux@foss.st.com>
+
+ * ira.cc: Resize array after reg number increased.
+
+2022-10-27 Jiawei <jiawei@iscas.ac.cn>
+ Sinan Lin <sinan@isrc.iscas.ac.cn>
+
+ * config/riscv/constraints.md (TARGET_ZFINX ? GR_REGS): Set GPRS
+ use while Zfinx is enable.
+ * config/riscv/riscv.cc (riscv_hard_regno_mode_ok): Limit odd
+ registers use when Zdinx enable in RV32 cases.
+ (riscv_option_override): New target enable MASK_FDIV.
+ (riscv_libgcc_floating_mode_supported_p): New error info when
+ use incompatible arch&abi.
+ (riscv_excess_precision): New target enable FLOAT16.
+
+2022-10-27 Jiawei <jiawei@iscas.ac.cn>
+
+ * config/riscv/iterators.md (TARGET_ZFINX):New target.
+ (TARGET_ZDINX): Ditto.
+ (TARGET_ZHINX): Ditto.
+ * config/riscv/riscv-builtins.cc (AVAIL): Ditto.
+ (riscv_atomic_assign_expand_fenv): Ditto.
+ * config/riscv/riscv-c.cc (riscv_cpu_cpp_builtins): Ditto.
+ * config/riscv/riscv.md: Ditto.
+
+2022-10-27 Jiawei <jiawei@iscas.ac.cn>
+ Sinan Lin <sinan@isrc.iscas.ac.cn>
+
+ * common/config/riscv/riscv-common.cc: New extensions.
+ * config/riscv/arch-canonicalize: New imply relations.
+ * config/riscv/riscv-opts.h (MASK_ZFINX): New mask.
+ (MASK_ZDINX): Ditto.
+ (MASK_ZHINX): Ditto.
+ (MASK_ZHINXMIN): Ditto.
+ (TARGET_ZFINX): New target.
+ (TARGET_ZDINX): Ditto.
+ (TARGET_ZHINX): Ditto.
+ (TARGET_ZHINXMIN): Ditto.
+ * config/riscv/riscv.opt: New target variable.
+
+2022-10-26 David Faust <david.faust@oracle.com>
+
+ * config/bpf/bpf.cc: Support __builtin_preserve_field_info.
+ (enum bpf_builtins): Add new builtin.
+ (bpf_init_builtins): Likewise.
+ (bpf_core_field_info): New function.
+ (bpf_expand_builtin): Accomodate new builtin. Refactor adding new
+ relocation to...
+ (maybe_make_core_relo): ... here. New function.
+ (bpf_resolve_overloaded_builtin): Accomodate new builtin.
+ (bpf_core_newdecl): Likewise.
+ (bpf_core_walk): Likewise.
+ (bpf_core_is_maybe_aggregate_access): Improve logic.
+ (struct core_walk_data): New.
+ * config/bpf/coreout.cc (bpf_core_reloc_add): Allow adding different
+ relocation kinds.
+ * config/bpf/coreout.h: Analogous change.
+ * doc/extend.texi: Document BPF __builtin_preserve_field_info.
+
+2022-10-26 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106393
+ * doc/invoke.texi: Document -Wdangling-reference.
+
+2022-10-26 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.md (movdi):
+ Copy operands[0...1] to ops[0...3] and then use the latter before
+ calling xtensa_split_DI_reg_imm() and emitting insns.
+
+2022-10-26 Alexander Monakov <amonakov@ispras.ru>
+
+ PR other/107353
+ * ipa-visibility.cc (function_and_variable_visibility):
+ Conditionally upgrade TLS model instead of asserting.
+
+2022-10-26 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-fold.cc (fold_using_range::fold_stmt): Check if
+ stmt is non-negative and adjust the range.
+
+2022-10-26 Martin Liska <mliska@suse.cz>
+
+ * common/config/i386/cpuinfo.h (has_cpu_feature): Add comment.
+ (reset_cpu_feature): New.
+ (get_zhaoxin_cpu): Use reset_cpu_feature.
+
+2022-10-26 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv.cc (riscv_expand_epilogue): Fix statement.
+
+2022-10-26 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ PR target/107357
+ * config/riscv/riscv-modes.def (VECTOR_BOOL_MODE): Set to minimum size.
+ (ADJUST_NUNITS): Adjust according to -march.
+ (ADJUST_BYTESIZE): Ditto.
+ * config/riscv/riscv-protos.h (riscv_v_ext_enabled_vector_mode_p):
+ Remove.
+ (riscv_v_ext_vector_mode_p): Change function implementation.
+ * config/riscv/riscv-vector-builtins.cc (rvv_switcher::rvv_switcher):
+ Change to riscv_v_ext_vector_mode_p.
+ (register_builtin_type): Ditto.
+ * config/riscv/riscv.cc (riscv_v_ext_vector_mode_p): Change to enabled
+ modes.
+ (ENTRY): Ditto.
+ (riscv_v_ext_enabled_vector_mode_p): Remove.
+ (riscv_v_adjust_nunits): New function.
+ (riscv_vector_mode_supported_p): Use riscv_v_ext_vector_mode_p instead.
+ * config/riscv/riscv.h (riscv_v_adjust_nunits): New function.
+
+2022-10-26 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config.gcc (riscv*): Add riscv-v.o to extra_objs.
+ * config/riscv/constraints.md (vu): New constraint.
+ (vi): Ditto.
+ (Wc0): Ditto.
+ (Wc1): Ditto.
+ * config/riscv/predicates.md (vector_length_operand): New.
+ (reg_or_mem_operand): Ditto.
+ (vector_move_operand): Ditto.
+ (vector_mask_operand): Ditto.
+ (vector_merge_operand): Ditto.
+ * config/riscv/riscv-protos.h (riscv_regmode_natural_size) New.
+ (riscv_vector::const_vec_all_same_in_range_p): Ditto.
+ (riscv_vector::legitimize_move): Ditto.
+ (tail_policy): Ditto.
+ (mask_policy): Ditto.
+ * config/riscv/riscv-v.cc: New.
+ * config/riscv/riscv-vector-builtins-bases.cc
+ (vsetvl::expand): Refactor how LMUL encoding.
+ * config/riscv/riscv.cc (riscv_print_operand): Update how LMUL
+ print and mask operand print.
+ (riscv_regmode_natural_size): New.
+ * config/riscv/riscv.h (REGMODE_NATURAL_SIZE): New.
+ * config/riscv/riscv.md (mode): Add vector modes.
+ * config/riscv/t-riscv (riscv-v.o) New.
+ * config/riscv/vector-iterators.md: New.
+ * config/riscv/vector.md (vundefined<mode>): New.
+ (mov<mode>): New.
+ (*mov<mode>): New.
+ (@vsetvl<mode>_no_side_effects): New.
+ (@pred_mov<mode>): New.
+
+2022-10-26 Monk Chiang <monk.chiang@sifive.com>
+
+ * common/config/riscv/riscv-common.cc (riscv_ext_version_table):
+ Add svinval and svnapot extension.
+ (riscv_ext_flag_table): Ditto.
+ * config/riscv/riscv-opts.h (MASK_SVINVAL): New.
+ (MASK_SVNAPOT): Ditto.
+ (TARGET_SVINVAL): Ditto.
+ (TARGET_SVNAPOT): Ditto.
+ * config/riscv/riscv.opt (riscv_sv_subext): New.
+
+2022-10-26 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-modes.def: Adjust table indentation in commnet.
+
+2022-10-26 Martin Liska <mliska@suse.cz>
+
+ * configure: Regenerate.
+
+2022-10-26 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (frange::set): Use HONOR_*.
+ (frange::verify_range): Same.
+ * value-range.h (frange_val_min): Same.
+ (frange_val_max): Same.
+
+2022-10-26 Jiufu Guo <guojiufu@linux.ibm.com>
+
+ PR target/106460
+ * config/rs6000/rs6000.cc (rs6000_cannot_force_const_mem): Return true
+ for HIGH code rtx.
+
+2022-10-26 Kito Cheng <kito.cheng@sifive.com>
+
+ * common/config/riscv/riscv-common.cc (riscv_ext_version_table):
+ Add `h`.
+ (riscv_supported_std_ext): Ditto.
+ (multi_letter_subset_rank): Remove `h`.
+ (riscv_subset_list::parse_std_ext): Handle `h` as single letter
+ extension.
+ (riscv_subset_list::parse): Ditto.
+
+2022-10-25 Eugene Rozenfeld <erozen@microsoft.com>
+
+ * auto-profile.cc (get_combined_location): Include discriminator in the
+ returned combined location.
+ (read_function_instance): Read discriminators from profiles.
+
+2022-10-25 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/107304
+ * expr.cc (get_inner_reference): Always use TYPE_MODE for vector
+ field with vector raw mode.
+
+2022-10-25 Segher Boessenkool <segher@kernel.crashing.org>
+
+ * config/rs6000/rs6000.md (CCEITHER): Delete.
+ (CCANY): New.
+ (un): Delete.
+ (isel_<un>signed_<GPR:mode>): Rename to...
+ (isel_<CCANY:mode>_<GPR:mode>): ... this. Adjust.
+ (*isel_reversed_<un>signed_<GPR:mode>): Rename to...
+ (*isel_reversed_<CCANY:mode>_<GPR:mode>): ... this. Adjust.
+ (setbc_<un>signed_<GPR:mode>): Rename to...
+ (setbc_<CCANY:mode>_<GPR:mode>C): ... this. Adjust."
+ (*setbcr_<un>signed_<GPR:mode>): Rename to ...
+ (*setbcr_<CCANY:mode>_<GPR:mode>): ... this. Adjust.
+ (*setnbc_<un>signed_<GPR:mode>): Rename to ...
+ (*setnbc_<CCANY:mode>_<GPR:mode>): ... this. Adjust.
+ (*setnbcr_<un>signed_<GPR:mode>): Rename to ...
+ (*setnbcr_<CCANY:mode>_<GPR:mode>): ... this. Adjust.
+ (eq<mode>3 for GPR): Adjust.
+ (ne<mode>3 for GPR): Adjust.
+ * config/rs6000/rs6000-string.cc (do_isel): Adjust.
+ * config/rs6000/rs6000.cc (rs6000_emit_int_cmove): Adjust.
+
+2022-10-25 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107176
+ PR tree-optimization/66375
+ PR tree-optimization/42512
+ * tree-scalar-evolution.cc (follow_ssa_edge_expr): Revert
+ the PR66375 fix, do not not associate PLUS_EXPR to be able
+ to use tail-recursion.
+ (follow_ssa_edge_binary): Likewise.
+ (interpret_loop_phi): Revert PR42512 fix, do not throw
+ away analyze_evolution_in_loop result after the fact.
+ (follow_ssa_edge_expr): When reaching halting_phi initalize
+ the evolution to the symbolic value of the PHI result.
+ (add_to_evolution_1): When adding the first evolution verify
+ we can handle the expression wrapping the symbolic evolution
+ and replace that in full using the initial condition.
+ (class scev_dfs): New, contains ...
+ (follow_ssa_edge_expr, follow_ssa_edge_binary,
+ follow_ssa_edge_in_condition_phi_branch,
+ follow_ssa_edge_in_condition_phi,
+ follow_ssa_edge_inner_loop_phi,
+ add_to_evolution, add_to_evolution_1): ... these with
+ loop and halting_phi arguments in class data.
+ (scev_dfs::get_ev): New toplevel DFS entry, start with
+ a chrec_dont_know evolution.
+ (analyze_evolution_in_loop): Use scev_dfs.
+
+2022-10-25 Eric Botcazou <ebotcazou@adacore.com>
+
+ * profile.cc (branch_prob): Be prepared for ignored functions with
+ DECL_SOURCE_LOCATION set to UNKNOWN_LOCATION.
+
+2022-10-25 Richard Biener <rguenther@suse.de>
+
+ * tree-scalar-evolution.cc (follow_ssa_edge_expr): Move
+ STRIP_USELESS_TYPE_CONVERSIONS to where it matters.
+
+2022-10-25 Tejas Joshi <TejasSanjay.Joshi@amd.com>
+
+ * common/config/i386/i386-common.cc (processor_alias_table): Use
+ CPU_ZNVER3 for znver4.
+ * config/i386/znver.md: Remove znver4 reservations.
+
+2022-10-25 Jakub Jelinek <jakub@redhat.com>
+
+ * gimplify.cc (gimple_boolify): Fix comment typos, prduce -> produce
+ and There -> These.
+
+2022-10-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107368
+ * gimplify.cc (gimplify_call_expr): For complex IFN_ASSUME
+ conditions call gimple_boolify on the condition.
+
+2022-10-25 YunQiang Su <yunqiang.su@cipunited.com>
+
+ * config.gcc: add -with-compact-branches=policy build option.
+ * doc/install.texi: Likewise.
+ * config/mips/mips.h: Likewise.
+
+2022-10-25 YunQiang Su <yunqiang.su@cipunited.com>
+
+ * config/mips/mips.cc (mips_option_override): not trigger error
+ for compact-branches=always for pre-R6.
+ * config/mips/mips.h (TARGET_RTP_PIC): not trigger error for
+ compact-branches=always for pre-R6.
+ (TARGET_CB_NEVER): Likewise.
+ (TARGET_CB_ALWAYS): Likewise.
+ (struct mips_cpu_info): define macros for compact branch policy.
+ * doc/invoke.texi: Document "always" with pre-R6.
+
+2022-10-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107369
+ * gimplify.cc (gimplify_call_expr): If seen_error, handle complex
+ IFN_ASSUME the same as for -O0.
+
+2022-10-25 YunQiang Su <yunqiang.su@cipunited.com>
+
+ * configure.ac: AC_DEFINE(ENABLE_MULTIARCH, 1)
+ * configure: Regenerated.
+ * config.in: Regenerated.
+ * config/mips/mips.h: don't define STANDARD_STARTFILE_PREFIX_1
+ if ENABLE_MULTIARCH is defined.
+ * config/mips/t-linux64: define correct multiarch path when
+ multiarch is enabled.
+
+2022-10-25 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/100756
+ * tree-ssa-loop-niter.cc (expand_simple_operations): Also
+ expand multiplications by invariants.
+
+2022-10-25 Kewen Lin <linkw@linux.ibm.com>
+
+ PR tree-optimization/107338
+ * tree-vect-patterns.cc (vect_recog_bitfield_ref_pattern): Move
+ shfit_n calculation before the adjustments for widening loads.
+
+2022-10-25 Martin Liska <mliska@suse.cz>
+
+ * common/config/riscv/riscv-common.cc
+ (riscv_get_valid_option_values): Get out of ifdef.
+
+2022-10-25 Martin Liska <mliska@suse.cz>
+
+ PR target/107364
+ * common/config/i386/i386-cpuinfo.h (enum processor_vendor):
+ Fix pedantic warning.
+
+2022-10-24 Martin Liska <mliska@suse.cz>
+
+ PR analyzer/107366
+ * diagnostic-format-sarif.cc
+ (sarif_builder::maybe_make_physical_location_object): Gracefully
+ reject locations with NULL filename.
+
+2022-10-24 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106300
+ * doc/invoke.texi (Static Analyzer Options): Add "pipe" and
+ "pipe2" to the list of functions the analyzer has hardcoded
+ knowledge of.
+
+2022-10-24 Jason Merrill <jason@redhat.com>
+
+ * tree.h (build_string_literal): New one-argument overloads that
+ take tree (identifier) and const char *.
+ * builtins.cc (fold_builtin_FILE)
+ (fold_builtin_FUNCTION)
+ * gimplify.cc (gimple_add_init_for_auto_var)
+ * vtable-verify.cc (verify_bb_vtables): Simplify calls.
+
+2022-10-24 Martin Liska <mliska@suse.cz>
+
+ PR target/107364
+ * common/config/i386/i386-cpuinfo.h (enum processor_vendor):
+ Reorder enum values as BUILTIN_VENDOR_MAX should not point
+ in the middle of the valid enum values.
+
+2022-10-24 Marek Polacek <polacek@redhat.com>
+
+ PR c++/107276
+ * tree.cc (maybe_wrap_with_location): Don't create a location wrapper
+ when the type is erroneous.
+
+2022-10-24 Wilco Dijkstra <wdijkstr@arm.com>
+
+ PR target/106583
+ * config/aarch64/aarch64.cc (aarch64_internal_mov_immediate)
+ Add support for a bitmask immediate with 2 MOVKs.
+ (aarch64_check_bitmask): New function after refactorization.
+ (aarch64_bitmask_imm): Simplify replication of small modes.
+ Split function into 64-bit only version for efficiency.
+ (aarch64_move_imm): Move near other immediate functions.
+ (aarch64_uimm12_shift): Likewise.
+ (aarch64_clamp_to_uimm12_shift): Likewise.
+ (aarch64_movk_shift): Likewise.
+ (aarch64_replicate_bitmask_imm): Likewise.
+ (aarch64_and_split_imm1): Likewise.
+ (aarch64_and_split_imm2): Likewise.
+ (aarch64_and_bitmask_imm): Likewise.
+ (aarch64_movw_imm): Likewise.
+
+2022-10-24 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107355
+ * range-op-float.cc (foperator_abs::op1_range): Handle NAN.
+
+2022-10-24 Tobias Burnus <tobias@codesourcery.com>
+
+ PR middle-end/107236
+ * omp-expand.cc (expand_omp_target): Set calls_declare_variant_alt
+ in DECL_CONTEXT and not to cfun->decl.
+ * cgraphclones.cc (cgraph_node::create_clone): Copy also the
+ node's calls_declare_variant_alt value.
+
+2022-10-24 Kito Cheng <kito.cheng@sifive.com>
+
+ * common/config/riscv/riscv-common.cc (riscv_tunes): New.
+ (riscv_get_valid_option_values): New.
+ (TARGET_GET_VALID_OPTION_VALUES): New.
+ * config/riscv/riscv-cores.def (RISCV_TUNE): New, define options
+ for tune here.
+ (RISCV_CORE): Fix comment.
+ * config/riscv/riscv.cc (riscv_tune_info_table): Move definition to
+ riscv-cores.def.
+
+2022-10-24 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107365
+ * value-range.cc (frange::verify_range): Predicate NAN check in
+ VARYING range on HONOR_NANS instead of flag_finite_math_only.
+ (range_tests_floats): Same.
+ (range_tests_floats_various): New.
+ (range_tests): Call range_tests_floats_various.
+
+2022-10-24 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+ Yvan ROUX <yvan.roux@foss.st.com>
+
+ * lto-wrapper.cc: Quote paths in makefile.
+
+2022-10-24 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv.cc (riscv_legitimize_move): Support (set (mem) (const_poly_int)).
+
+2022-10-24 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-vector-builtins-bases.cc: Replace CONSTEXPR
+ with constexpr throughout.
+ * config/riscv/riscv-vector-builtins-shapes.cc (SHAPE): Likewise.
+ * config/riscv/riscv-vector-builtins.cc
+ (struct registered_function_hasher): Likewise.
+ * config/riscv/riscv-vector-builtins.h (struct rvv_arg_type_info):
+ Likewise.
+
+2022-10-24 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-vector-switch.def (ENTRY): Remove unused TI/TF vector modes.
+
+2022-10-24 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv.h (REG_CLASS_CONTENTS): Fix ALL_REGS.
+
+2022-10-22 Michael Eager <eager@eagercon.com>
+
+ * config/microblaze/microblaze.cc
+ (microblaze_legitimize_address): Initialize 'reg' to NULL, check for NULL.
+ (microblaze_address_insns): Replace abort() with gcc_unreachable().
+ (print_operand_address): Same.
+ (microblaze_expand_move): Initialize 'p1' to NULL, check for NULL.
+ (get_branch_target): Replace abort() with gcc_unreachable().
+
+2022-10-22 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (range_tests_floats): Predicate [-Inf, +Inf] test
+ with !flag_finite_math_only.
+
+2022-10-22 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.cc (xtensa_conditional_register_usage):
+ Remove register A0 from FIXED_REGS if the CALL0 ABI.
+ (xtensa_expand_epilogue): Change to emit '(use (reg:SI A0_REG))'
+ unconditionally after restoring callee-saved registers for
+ sibling-call functions, in order to prevent misleading that
+ register A0 is free to use.
+
+2022-10-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/107322
+ * config/i386/i386-expand.cc (ix86_prepare_fp_compare_args): For
+ BFmode comparisons promote arguments to SFmode and recurse.
+ (ix86_expand_int_movcc, ix86_expand_fp_movcc): Return false early
+ if comparison operands are BFmode and operands[1] is not
+ ix86_fp_comparison_operator.
+
+2022-10-21 Tejas Joshi <TejasSanjay.Joshi@amd.com>
+
+ * common/config/i386/cpuinfo.h (get_amd_cpu): Recognize znver4.
+ * common/config/i386/i386-common.cc (processor_names): Add znver4.
+ (processor_alias_table): Add znver4 and modularize old znvers.
+ * common/config/i386/i386-cpuinfo.h (processor_subtypes):
+ AMDFAM19H_ZNVER4.
+ * config.gcc (x86_64-*-* |...): Likewise.
+ * config/i386/driver-i386.cc (host_detect_local_cpu): Let
+ -march=native recognize znver4 cpus.
+ * config/i386/i386-c.cc (ix86_target_macros_internal): Add znver4.
+ * config/i386/i386-options.cc (m_ZNVER4): New definition.
+ (m_ZNVER): Include m_ZNVER4.
+ (processor_cost_table): Add znver4.
+ * config/i386/i386.cc (ix86_reassociation_width): Likewise.
+ * config/i386/i386.h (processor_type): Add PROCESSOR_ZNVER4.
+ (PTA_ZNVER1): New definition.
+ (PTA_ZNVER2): Likewise.
+ (PTA_ZNVER3): Likewise.
+ (PTA_ZNVER4): Likewise.
+ * config/i386/i386.md (define_attr "cpu"): Add znver4 and rename
+ md file.
+ * config/i386/x86-tune-costs.h (znver4_cost): New definition.
+ * config/i386/x86-tune-sched.cc (ix86_issue_rate): Add znver4.
+ (ix86_adjust_cost): Likewise.
+ * config/i386/znver1.md: Rename to znver.md.
+ * config/i386/znver.md: Add new reservations for znver4.
+ * doc/extend.texi: Add details about znver4.
+ * doc/invoke.texi: Likewise.
+
+2022-10-21 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107323
+ * tree-loop-distribution.cc (pg_unmark_merged_alias_ddrs):
+ New function.
+ (loop_distribution::break_alias_scc_partitions): Revert
+ postorder save/restore from the PR94125 fix. Instead
+ make sure to not ignore edges from SCCs we are going to
+ merge.
+
+2022-10-21 Monk Chiang <monk.chiang@sifive.com>
+
+ * config/riscv/riscv.md: Add atomic type attribute.
+ * config/riscv/sync.md: Add atomic type for atomic instructions.
+
+2022-10-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/54346
+ * match.pd ((vec_perm (vec_perm@0 @1 @2 VECTOR_CST) @0 VECTOR_CST)):
+ Optimize nested VEC_PERM_EXPRs even if target can't handle the
+ new one provided we don't increase number of VEC_PERM_EXPRs the
+ target can't handle.
+
+2022-10-21 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config.gcc: Add riscv-vector-builtins-bases.o and riscv-vector-builtins-shapes.o
+ * config/riscv/riscv-vector-builtins.cc (DEF_RVV_I_OPS): New macro.
+ (DEF_RVV_FUNCTION): Ditto.
+ (handle_pragma_vector): Add intrinsic framework.
+ * config/riscv/riscv.cc (riscv_print_operand): Add operand print for vsetvl/vsetvlmax.
+ * config/riscv/riscv.md: include vector.md.
+ * config/riscv/t-riscv: Add riscv-vector-builtins-bases.o and riscv-vector-builtins-shapes.o
+ * config/riscv/riscv-vector-builtins-bases.cc: New file.
+ * config/riscv/riscv-vector-builtins-bases.h: New file.
+ * config/riscv/riscv-vector-builtins-functions.def: New file.
+ * config/riscv/riscv-vector-builtins-shapes.cc: New file.
+ * config/riscv/riscv-vector-builtins-shapes.h: New file.
+ * config/riscv/riscv-vector-builtins-types.def: New file.
+ * config/riscv/vector.md: New file.
+
+2022-10-21 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config.gcc: Add gt files since function_instance is GTY ((user)).
+ * config/riscv/riscv-builtins.cc (riscv_init_builtins): Add RVV intrinsic framework.
+ (riscv_builtin_decl): Ditto.
+ (riscv_expand_builtin): Ditto.
+ * config/riscv/riscv-protos.h (builtin_decl): New function.
+ (expand_builtin): Ditto.
+ (enum riscv_builtin_class): New enum to classify RVV intrinsic and RISC-V general built-in.
+ * config/riscv/riscv-vector-builtins.cc (class GTY): New declaration.
+ (struct registered_function_hasher): New struct.
+ (DEF_RVV_OP_TYPE): New macro.
+ (DEF_RVV_TYPE): Ditto.
+ (DEF_RVV_PRED_TYPE): Ditto.
+ (GTY): New declaration.
+ (add_attribute): New function.
+ (check_required_extensions): Ditto.
+ (rvv_arg_type_info::get_tree_type): Ditto.
+ (function_instance::function_instance): Ditto.
+ (function_instance::operator==): Ditto.
+ (function_instance::any_type_float_p): Ditto.
+ (function_instance::get_return_type): Ditto.
+ (function_instance::get_arg_type): Ditto.
+ (function_instance::hash): Ditto.
+ (function_instance::call_properties): Ditto.
+ (function_instance::reads_global_state_p): Ditto.
+ (function_instance::modifies_global_state_p): Ditto.
+ (function_instance::could_trap_p): Ditto.
+ (function_builder::function_builder): Ditto.
+ (function_builder::~function_builder): Ditto.
+ (function_builder::allocate_argument_types): Ditto.
+ (function_builder::register_function_group): Ditto.
+ (function_builder::append_name): Ditto.
+ (function_builder::finish_name): Ditto.
+ (function_builder::get_attributes): Ditto.
+ (function_builder::add_function): Ditto.
+ (function_builder::add_unique_function): Ditto.
+ (function_call_info::function_call_info): Ditto.
+ (function_expander::function_expander): Ditto.
+ (function_expander::add_input_operand): Ditto.
+ (function_expander::generate_insn): Ditto.
+ (registered_function_hasher::hash): Ditto.
+ (registered_function_hasher::equal): Ditto.
+ (builtin_decl): Ditto.
+ (expand_builtin): Ditto.
+ (gt_ggc_mx): Define for using GCC garbage collect.
+ (gt_pch_nx): Define for using GCC garbage collect.
+ * config/riscv/riscv-vector-builtins.def (DEF_RVV_OP_TYPE): New macro.
+ (DEF_RVV_PRED_TYPE): Ditto.
+ (vbool64_t): Add suffix.
+ (vbool32_t): Ditto.
+ (vbool16_t): Ditto.
+ (vbool8_t): Ditto.
+ (vbool4_t): Ditto.
+ (vbool2_t): Ditto.
+ (vbool1_t): Ditto.
+ (vint8mf8_t): Ditto.
+ (vuint8mf8_t): Ditto.
+ (vint8mf4_t): Ditto.
+ (vuint8mf4_t): Ditto.
+ (vint8mf2_t): Ditto.
+ (vuint8mf2_t): Ditto.
+ (vint8m1_t): Ditto.
+ (vuint8m1_t): Ditto.
+ (vint8m2_t): Ditto.
+ (vuint8m2_t): Ditto.
+ (vint8m4_t): Ditto.
+ (vuint8m4_t): Ditto.
+ (vint8m8_t): Ditto.
+ (vuint8m8_t): Ditto.
+ (vint16mf4_t): Ditto.
+ (vuint16mf4_t): Ditto.
+ (vint16mf2_t): Ditto.
+ (vuint16mf2_t): Ditto.
+ (vint16m1_t): Ditto.
+ (vuint16m1_t): Ditto.
+ (vint16m2_t): Ditto.
+ (vuint16m2_t): Ditto.
+ (vint16m4_t): Ditto.
+ (vuint16m4_t): Ditto.
+ (vint16m8_t): Ditto.
+ (vuint16m8_t): Ditto.
+ (vint32mf2_t): Ditto.
+ (vuint32mf2_t): Ditto.
+ (vint32m1_t): Ditto.
+ (vuint32m1_t): Ditto.
+ (vint32m2_t): Ditto.
+ (vuint32m2_t): Ditto.
+ (vint32m4_t): Ditto.
+ (vuint32m4_t): Ditto.
+ (vint32m8_t): Ditto.
+ (vuint32m8_t): Ditto.
+ (vint64m1_t): Ditto.
+ (vuint64m1_t): Ditto.
+ (vint64m2_t): Ditto.
+ (vuint64m2_t): Ditto.
+ (vint64m4_t): Ditto.
+ (vuint64m4_t): Ditto.
+ (vint64m8_t): Ditto.
+ (vuint64m8_t): Ditto.
+ (vfloat32mf2_t): Ditto.
+ (vfloat32m1_t): Ditto.
+ (vfloat32m2_t): Ditto.
+ (vfloat32m4_t): Ditto.
+ (vfloat32m8_t): Ditto.
+ (vfloat64m1_t): Ditto.
+ (vfloat64m2_t): Ditto.
+ (vfloat64m4_t): Ditto.
+ (vfloat64m8_t): Ditto.
+ (vv): Ditto.
+ (vx): Ditto.
+ (v): Ditto.
+ (wv): Ditto.
+ (wx): Ditto.
+ (x_x_v): Ditto.
+ (vf2): Ditto.
+ (vf4): Ditto.
+ (vf8): Ditto.
+ (vvm): Ditto.
+ (vxm): Ditto.
+ (x_x_w): Ditto.
+ (v_v): Ditto.
+ (v_x): Ditto.
+ (vs): Ditto.
+ (mm): Ditto.
+ (m): Ditto.
+ (vf): Ditto.
+ (vm): Ditto.
+ (wf): Ditto.
+ (vfm): Ditto.
+ (v_f): Ditto.
+ (ta): Ditto.
+ (tu): Ditto.
+ (ma): Ditto.
+ (mu): Ditto.
+ (tama): Ditto.
+ (tamu): Ditto.
+ (tuma): Ditto.
+ (tumu): Ditto.
+ (tam): Ditto.
+ (tum): Ditto.
+ * config/riscv/riscv-vector-builtins.h (GCC_RISCV_VECTOR_BUILTINS_H): New macro.
+ (RVV_REQUIRE_RV64BIT): Ditto.
+ (RVV_REQUIRE_ZVE64): Ditto.
+ (RVV_REQUIRE_ELEN_FP_32): Ditto.
+ (RVV_REQUIRE_ELEN_FP_64): Ditto.
+ (enum operand_type_index): New enum.
+ (DEF_RVV_OP_TYPE): New macro.
+ (enum predication_type_index): New enum.
+ (DEF_RVV_PRED_TYPE): New macro.
+ (enum rvv_base_type): New enum.
+ (struct rvv_builtin_suffixes): New struct.
+ (struct rvv_arg_type_info): Ditto.
+ (struct rvv_type_info): Ditto.
+ (struct rvv_op_info): Ditto.
+ (class registered_function): New class.
+ (class function_base): Ditto.
+ (class function_shape): Ditto.
+ (struct function_group_info): New struct.
+ (class GTY): New class.
+ (class function_builder): Ditto.
+ (class function_call_info): Ditto.
+ (function_call_info::function_returns_void_p): New function.
+ (class function_expander): New class.
+ (function_instance::operator!=): New function.
+ (function_expander::expand): Ditto.
+ (function_expander::add_input_operand): Ditto.
+ (function_base::call_properties): Ditto.
+
+2022-10-21 Haochen Jiang <haochen.jiang@intel.com>
+
+ * config/i386/sse.md (ssedvecmode): Rename from VI1SI.
+ (ssedvecmodelower): Rename from vi1si.
+ (sdot_prod<mode>): New define_expand.
+ (udot_prod<mode>): Ditto.
+
+2022-10-21 Kong Lingling <lingling.kong@intel.com>
+ Hongyu Wang <hongyu.wang@intel.com>
+ Haochen Jiang <haochen.jiang@intel.com>
+
+ * common/config/i386/cpuinfo.h (get_available_features): Detect
+ avxvnniint8.
+ * common/config/i386/i386-common.cc
+ (OPTION_MASK_ISA2_AVXVNNIINT8_SET): New.
+ (OPTION_MASK_ISA2_AVXVNNIINT8_UNSET): Ditto.
+ (ix86_handle_option): Handle -mavxvnniint8.
+ * common/config/i386/i386-cpuinfo.h (enum processor_features):
+ Add FEATURE_AVXVNNIINT8.
+ * common/config/i386/i386-isas.h: Add ISA_NAME_TABLE_ENTRY for
+ avxvnniint8.
+ * config.gcc: Add avxvnniint8intrin.h.
+ * config/i386/avxvnniint8intrin.h: New file.
+ * config/i386/cpuid.h (bit_AVXVNNIINT8): New.
+ * config/i386/i386-builtin.def: Add new builtins.
+ * config/i386/i386-c.cc (ix86_target_macros_internal): Define
+ __AVXVNNIINT8__.
+ * config/i386/i386-options.cc (isa2_opts): Add -mavxvnniint8.
+ (ix86_valid_target_attribute_inner_p): Handle avxvnniint8.
+ * config/i386/i386-isa.def: Add DEF_PTA(AVXVNNIINT8) New..
+ * config/i386/i386.opt: Add option -mavxvnniint8.
+ * config/i386/immintrin.h: Include avxvnniint8intrin.h.
+ * config/i386/sse.md (UNSPEC_VPMADDUBSWACCD
+ UNSPEC_VPMADDUBSWACCSSD,UNSPEC_VPMADDWDACCD,
+ UNSPEC_VPMADDWDACCSSD): Rename according to new style.
+ (vpdp<vpdotprodtype>_<mode>): New define_insn.
+ * doc/extend.texi: Document avxvnniint8.
+ * doc/invoke.texi: Document -mavxvnniint8.
+ * doc/sourcebuild.texi: Document target avxvnniint8.
+
+2022-10-21 Hongyu Wang <hongyu.wang@intel.com>
+
+ * common/config/i386/i386-common.cc
+ (OPTION_MASK_ISA_AVXIFMA_SET, OPTION_MASK_ISA2_AVXIFMA_UNSET,
+ OPTION_MASK_ISA2_AVX2_UNSET): New macro.
+ (ix86_handle_option): Handle -mavxifma.
+ * common/config/i386/i386-cpuinfo.h (processor_types): Add
+ FEATURE_AVXIFMA.
+ * common/config/i386/i386-isas.h: Add ISA_NAME_TABLE_ENTRY for
+ avxifma.
+ * common/config/i386/cpuinfo.h (get_available_features):
+ Detect avxifma.
+ * config.gcc: Add avxifmaintrin.h
+ * config/i386/avx512ifmavlintrin.h: (_mm_madd52lo_epu64): Change
+ to macro.
+ (_mm_madd52hi_epu64): Likewise.
+ (_mm256_madd52lo_epu64): Likewise.
+ (_mm256_madd52hi_epu64): Likewise.
+ * config/i386/avxifmaintrin.h: New header.
+ * config/i386/cpuid.h (bit_AVXIFMA): New.
+ * config/i386/i386-builtin.def: Add new builtins, and correct
+ pattern names for AVX512IFMA.
+ * config/i386/i386-builtins.cc (def_builtin): Handle AVX-IFMA
+ builtins like AVX-VNNI.
+ * config/i386/i386-c.cc (ix86_target_macros_internal): Define
+ __AVXIFMA__.
+ * config/i386/i386-expand.cc (ix86_check_builtin_isa_match):
+ Relax ISA masks for AVXIFMA.
+ * config/i386/i386-isa.def: Add AVXIFMA.
+ * config/i386/i386-options.cc (isa2_opts): Add -mavxifma.
+ (ix86_valid_target_attribute_inner_p): Handle avxifma.
+ * config/i386/i386.md (isa): Add attr avxifma and avxifmavl.
+ * config/i386/i386.opt: Add option -mavxifma.
+ * config/i386/immintrin.h: Inculde avxifmaintrin.h.
+ * config/i386/sse.md (avx_vpmadd52<vpmadd52type>_<mode>):
+ Remove.
+ (vpamdd52<vpmadd52type><mode><sd_maskz_name>): Remove.
+ (vpamdd52huq<mode>_maskz): Rename to ...
+ (vpmadd52huq<mode>_maskz): ... this.
+ (vpamdd52luq<mode>_maskz): Rename to ...
+ (vpmadd52luq<mode>_maskz): ... this.
+ (vpmadd52<vpmadd52type><mode>): New define_insn.
+ (vpmadd52<vpmadd52type>v8di): Likewise.
+ (vpmadd52<vpmadd52type><mode>_maskz_1): Likewise.
+ (vpamdd52<vpmadd52type><mode>_mask): Rename to ...
+ (vpmadd52<vpmadd52type><mode>_mask): ... this.
+ * doc/invoke.texi: Document -mavxifma.
+ * doc/extend.texi: Document avxifma.
+ * doc/sourcebuild.texi: Document target avxifma.
+
+2022-10-20 Aldy Hernandez <aldyh@redhat.com>
+
+ PR c++/106654
+ * value-query.cc (get_range_global): Handle non integer ranges for
+ default def SSA names.
+
+2022-10-20 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (foperator_unordered_lt::op1_range): New.
+ (foperator_unordered_lt::op2_range): New.
+
+2022-10-20 Artem Klimov <jakmobius@gmail.com>
+ Alexander Monakov <amonakov@gcc.gnu.org>
+
+ PR middle-end/99619
+ * ipa-visibility.cc (function_and_variable_visibility): Promote
+ TLS access model afer visibility optimizations.
+ * varasm.cc (have_optimized_refs): New helper.
+ (optimize_dyn_tls_for_decl_p): New helper. Use it ...
+ (decl_default_tls_model): ... here in place of 'optimize' check.
+
+2022-10-20 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (foperator_unordered_le::op1_range): Adjust
+ false side with a NAN operand.
+ (foperator_unordered_le::op2_range): Same.
+ (foperator_unordered_gt::op1_range): Same.
+ (foperator_unordered_gt::op2_range): Same.
+ (foperator_unordered_ge::op1_range): Same.
+ (foperator_unordered_ge::op2_range): Same.
+ (foperator_unordered_equal::op1_range): Same.
+
+2022-10-20 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ PR tree-optimization/107326
+ * tree-vect-patterns.cc (vect_recog_bitfield_ref_pattern): Change
+ vectype when widening container.
+
+2022-10-20 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.h (frange::set_varying): Do not set NAN flags for
+ !HONOR_NANS.
+ * value-range.cc (frange::normalize_kind): Adjust for no NAN when
+ !HONOR_NANS.
+ (frange::verify_range): Same.
+ * range-op-float.cc (maybe_isnan): Remove flag_finite_math_only check.
+
+2022-10-20 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (finite_operand_p): Remove.
+ (finite_operands_p): Rename to...
+ (maybe_isnan): ...this.
+ (frelop_early_resolve): Use maybe_isnan instead of finite_operands_p.
+ (foperator_equal::fold_range): Same.
+ (foperator_equal::op1_range): Same.
+ (foperator_not_equal::fold_range): Same.
+ (foperator_lt::fold_range): Same.
+ (foperator_le::fold_range): Same.
+ (foperator_gt::fold_range): Same.
+ (foperator_ge::fold_range): Same.
+
+2022-10-20 Jakub Jelinek <jakub@redhat.com>
+
+ * passes.cc (pass_manager::register_pass): Fix a comment
+ typo - copmilation -> compilation.
+
+2022-10-20 Richard Biener <rguenther@suse.de>
+
+ * tree-vect-loop.cc (vect_phi_first_order_recurrence_p):
+ Disallow latch PHI defs.
+ (vectorizable_recurr): Revert previous change.
+
+2022-10-20 Julian Brown <julian@codesourcery.com>
+
+ PR target/105421
+ * config/gcn/gcn.cc (gcn_detect_incoming_pointer_arg): Any pointer
+ argument forces FLAT addressing mode, not just
+ pointer-to-non-aggregate.
+
+2022-10-20 Thomas Schwinge <thomas@codesourcery.com>
+
+ * configure.ac (AC_CONFIG_MACRO_DIRS): Instantiate.
+ * configure: Regenerate.
+
+2022-10-20 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64-sve-builtins.h
+ (gimple_folder::fold_to_cstu): New member function.
+ * config/aarch64/aarch64-sve-builtins.cc
+ (gimple_folder::fold_to_cstu): Define.
+ * config/aarch64/aarch64-sve-builtins-base.cc
+ (svcnt_bhwd_impl::fold): Use it.
+
+2022-10-20 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64-sve-builtins-functions.h (quiet)
+ (rtx_code_function, rtx_code_function_rotated, unspec_based_function)
+ (unspec_based_function_rotated, unspec_based_function_exact_insn)
+ (unspec_based_fused_function, unspec_based_fused_lane_function):
+ Replace constructors with using directives.
+ * config/aarch64/aarch64-sve-builtins-base.cc (svcnt_bhwd_pat_impl)
+ (svcreate_impl, svdotprod_lane_impl, svget_impl, svld1_extend_impl)
+ (svld1_gather_extend_impl, svld234_impl, svldff1_gather_extend)
+ (svset_impl, svst1_scatter_truncate_impl, svst1_truncate_impl)
+ (svst234_impl, svundef_impl): Likewise.
+ * config/aarch64/aarch64-sve-builtins-sve2.cc
+ (svldnt1_gather_extend_impl, svmovl_lb_impl): Likewise.
+ (svstnt1_scatter_truncate_impl): Likewise.
+
+2022-10-20 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64-sve-builtins-base.cc: Replace CONSTEXPR
+ with constexpr throughout.
+ * config/aarch64/aarch64-sve-builtins-functions.h: Likewise.
+ * config/aarch64/aarch64-sve-builtins-shapes.cc: Likewise.
+ * config/aarch64/aarch64-sve-builtins-sve2.cc: Likewise.
+ * config/aarch64/aarch64-sve-builtins.cc: Likewise.
+
+2022-10-20 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64-sve.md (*aarch64_brk<brk_op>_cc): Remove
+ merging alternative.
+ (*aarch64_brk<brk_op>_ptest): Likewise.
+
+2022-10-20 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/iterators.md (SVE_BRKP): New iterator.
+ * config/aarch64/aarch64-sve.md (*aarch64_brkn_cc): New pattern.
+ (*aarch64_brkn_ptest): Likewise.
+ (*aarch64_brk<brk_op>_cc): Restrict to SVE_BRKP.
+ (*aarch64_brk<brk_op>_ptest): Likewise.
+
+2022-10-20 Richard Biener <rguenther@suse.de>
+
+ PR c/107305
+ PR c/107306
+ * tree-cfg.h (verify_gimple_in_seq): Add parameter to
+ indicate whether to emit an ICE. Add return value.
+ (verify_gimple_in_cfg): Likewise.
+ * tree-cfg.cc (verify_gimple_in_seq): Likewise.
+ (verify_gimple_in_cfg): Likewise.
+
+2022-10-20 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107240
+ * tree-vect-patterns.cc (vect_recog_bit_insert_pattern): Attempt to
+ simplify shifted value first.
+
+2022-10-20 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-gori.h (compute_operand_range): Make public.
+ * gimple-range-infer.cc (gimple_infer_range::check_assume_func): New.
+ (gimple_infer_range::gimple_infer_range): Check for assume calls.
+ * gimple-range-infer.h (check_assume_func): Add prototype.
+ * gimple-range.cc (assume_query::assume_range_p): New.
+ (assume_query::range_of_expr): New.
+ (assume_query::assume_query): New.
+ (assume_query::calculate_op): New.
+ (assume_query::calculate_phi): New.
+ (assume_query::check_taken_edge): New.
+ (assume_query::calculate_stmt): New.
+ (assume_query::dump): New.
+ * gimple-range.h (class assume_query): New.
+ * tree-vrp.cc (pass_assumptions::execute): Add processing.
+
+2022-10-19 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (build_le): Document result.
+ (build_lt): Same.
+ (build_ge): Same.
+ (foperator_ge::op2_range): Check result of build_*.
+ (foperator_unordered_le::op1_range): Same.
+ (foperator_unordered_le::op2_range): Same.
+ (foperator_unordered_gt::op1_range): Same.
+ (foperator_unordered_gt::op2_range): Same.
+ (foperator_unordered_ge::op1_range): Same.
+ (foperator_unordered_ge::op2_range): Same.
+
+2022-10-19 Marek Polacek <polacek@redhat.com>
+
+ PR c++/85043
+ * doc/invoke.texi: Update documentation of -Wuseless-cast.
+
+2022-10-19 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-cache.cc (ranger_cache::range_from_dom): Use
+ Value_Range not int_range_max.
+
+2022-10-19 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107312
+ * range.h (range_true_and_false): Special case 1-bit signed types.
+ * value-range.cc (range_tests_misc): New test.
+
+2022-10-19 LIU Hao <lh_mouse@126.com>
+
+ * config/i386/mingw-mcfgthread.h: New file
+ * config/i386/mingw32.h: Add builtin macro and default libraries
+ for mcfgthread when thread model is `mcf`
+ * config.gcc: Include 'i386/mingw-mcfgthread.h' when thread model
+ is `mcf`
+ * configure.ac: Recognize `mcf` as a valid thread model
+ * config.in: Regenerate
+ * configure: Regenerate
+
+2022-10-19 Lewis Hyatt <lhyatt@gmail.com>
+
+ * gengtype.cc (output_escaped_param): Add missing const.
+ (get_string_option): Add missing check for option type.
+ (walk_type): Support new "string_length" GTY option.
+ (write_types_process_field): Likewise.
+ * ggc-common.cc (gt_pch_note_object): Add optional length argument.
+ * ggc.h (gt_pch_note_object): Adjust prototype for new argument.
+ (gt_pch_n_S2): Declare...
+ * stringpool.cc (gt_pch_n_S2): ...new function.
+ * doc/gty.texi: Document new GTY((string_length)) option.
+
+2022-10-19 Martin Liska <mliska@suse.cz>
+
+ * doc/extend.texi: Remove useless @tie{} directives.
+
+2022-10-19 Martin Jambor <mjambor@suse.cz>
+
+ PR tree-optimization/107206
+ * tree-sra.cc (struct access): New field grp_result_of_prop_from_lhs.
+ (analyze_access_subtree): Do not create replacements for accesses with
+ this flag when not toally scalarizing.
+ (propagate_subaccesses_from_lhs): Set the new flag.
+
+2022-10-19 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
+
+ PR target/106355
+ * config/s390/s390.cc (s390_call_saved_register_used): For a
+ parameter with BLKmode fix determining number of consecutive
+ registers.
+
+2022-10-19 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa-protos.h
+ (xtensa_split1_finished_p, xtensa_split_DI_reg_imm): New prototypes.
+ * config/xtensa/xtensa.cc
+ (xtensa_split1_finished_p, xtensa_split_DI_reg_imm, xtensa_lra_p):
+ New functions.
+ (TARGET_LRA_P): Replace the dummy hook with xtensa_lra_p.
+ (xt_true_regnum): Rework.
+ * config/xtensa/xtensa.h (CALL_REALLY_USED_REGISTERS):
+ Switch from CALL_USED_REGISTERS, and revise the comment.
+ * config/xtensa/constraints.md (Y):
+ Use !xtensa_split1_finished_p() instead of can_create_pseudo_p().
+ * config/xtensa/predicates.md (move_operand): Ditto.
+ * config/xtensa/xtensa.md: Add two new split patterns:
+ - splits DImode immediate load into two SImode ones
+ - puts out-of-constraint SImode constants into the constant pool
+ * config/xtensa/xtensa.opt (-mlra): New target-specific option
+ for testing purpose.
+
+2022-10-19 Robin Dapp <rdapp@linux.ibm.com>
+
+ * config/s390/s390.md: Move reload_completed and check operands for REG_P.
+
+2022-10-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/107262
+ * expr.cc (convert_mode_scalar): For BFmode -> SFmode conversions
+ of constants, use simplify_unary_operation if fromi has VOIDmode
+ instead of recursive convert_mode_scalar.
+
+2022-10-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/106990
+ * match.pd ((~X - ~Y) -> Y - X, -x & 1 -> x & 1): Guard with
+ !TYPE_OVERFLOW_SANITIZED (type).
+
+2022-10-19 Jakub Jelinek <jakub@redhat.com>
+
+ * config/i386/i386-builtins.cc (ix86_bf16_ptr_type_node): Remove.
+ (ix86_bf16_type_node): New variable.
+ (ix86_register_bf16_builtin_type): If bfloat16_type_node is NULL
+ from generic code, set only ix86_bf16_type_node to a new REAL_TYPE
+ rather than bfloat16_type_node, otherwise set ix86_bf16_type_node
+ to bfloat16_type_node. Register __bf16 on ix86_bf16_type_node
+ rather than bfloat16_type_node. Don't initialize unused
+ ix86_bf16_ptr_type_node.
+ * config/i386/i386-builtin-types.def (BFLOAT16): Use
+ ix86_bf16_type_node rather than bfloat16_type_node.
+
+2022-10-19 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106781
+ * cgraph.cc (cgraph_edge::redirect_call_stmt_to_callee): Copy
+ LHS removal from fixup_noreturn_call.
+
+2022-10-19 liuhongt <hongtao.liu@intel.com>
+
+ PR target/107271
+ * config/i386/i386-expand.cc (ix86_vec_perm_index_canon): New.
+ (expand_vec_perm_shufps_shufps): Call
+ ix86_vec_perm_index_canon
+
+2022-10-18 Martin Jambor <mjambor@suse.cz>
+
+ * ipa-prop.h (ipa_agg_value): Remove type.
+ (ipa_agg_value_set): Likewise.
+ (ipa_copy_agg_values): Remove function.
+ (ipa_release_agg_values): Likewise.
+ (ipa_auto_call_arg_values) Add a forward declaration.
+ (ipa_call_arg_values): Likewise.
+ (class ipa_argagg_value_list): New constructors, added member function
+ value_for_index_p.
+ (class ipa_auto_call_arg_values): Removed the destructor and member
+ function safe_aggval_at. Use ipa_argagg_values for m_known_aggs.
+ (class ipa_call_arg_values): Removed member function safe_aggval_at.
+ Use ipa_argagg_values for m_known_aggs.
+ (ipa_get_indirect_edge_target): Removed declaration.
+ (ipa_find_agg_cst_for_param): Likewise.
+ (ipa_find_agg_cst_from_init): New declaration.
+ (ipa_agg_value_from_jfunc): Likewise.
+ (ipa_agg_value_set_from_jfunc): Removed declaration.
+ (ipa_push_agg_values_from_jfunc): New declaration.
+ * ipa-cp.cc (ipa_agg_value_from_node): Renamed to
+ ipa_agg_value_from_jfunc, made public.
+ (ipa_agg_value_set_from_jfunc): Removed.
+ (ipa_push_agg_values_from_jfunc): New function.
+ (ipa_get_indirect_edge_target_1): Removed known_aggs parameter, use
+ avs for this purpose too.
+ (ipa_get_indirect_edge_target): Removed the overload working on
+ ipa_auto_call_arg_values, use ipa_argagg_value_list in the remaining
+ one.
+ (devirtualization_time_bonus): Use ipa_argagg_value_list and
+ ipa_get_indirect_edge_target_1 instead of
+ ipa_get_indirect_edge_target.
+ (context_independent_aggregate_values): Removed function.
+ (gather_context_independent_values): Work on ipa_argagg_value_list.
+ (estimate_local_effects): Likewise, define some iterator variables
+ only in the construct where necessary.
+ (ipcp_discover_new_direct_edges): Adjust the call to
+ ipa_get_indirect_edge_target_1.
+ (push_agg_values_for_index_from_edge): Adjust the call
+ ipa_agg_value_from_node which has been renamed to
+ ipa_agg_value_from_jfunc.
+ * ipa-fnsummary.cc (evaluate_conditions_for_known_args): Work on
+ ipa_argagg_value_list.
+ (evaluate_properties_for_edge): Replace manual filling in aggregate
+ values with call to ipa_push_agg_values_from_jfunc.
+ (estimate_calls_size_and_time): Work on ipa_argagg_value_list.
+ (ipa_cached_call_context::duplicate_from): Likewise.
+ (ipa_cached_call_context::release): Likewise.
+ (ipa_call_context::equal_to): Likewise.
+ * ipa-prop.cc (ipa_find_agg_cst_from_init): Make public.
+ (ipa_find_agg_cst_for_param): Removed function.
+ (ipa_find_agg_cst_from_jfunc_items): New function.
+ (try_make_edge_direct_simple_call): Replace calls to
+ ipa_agg_value_set_from_jfunc and ipa_find_agg_cst_for_param with
+ ipa_find_agg_cst_from_init and ipa_find_agg_cst_from_jfunc_items.
+ (try_make_edge_direct_virtual_call): Replace calls to
+ ipa_agg_value_set_from_jfunc and ipa_find_agg_cst_for_param with
+ simple query of constant jump function and a call to
+ ipa_find_agg_cst_from_jfunc_items.
+ (ipa_auto_call_arg_values::~ipa_auto_call_arg_values): Removed.
+
+2022-10-18 Martin Jambor <mjambor@suse.cz>
+
+ * ipa-prop.h (IPA_PROP_ARG_INDEX_LIMIT_BITS): New.
+ (ipcp_transformation): Added forward declaration.
+ (ipa_argagg_value): New type.
+ (ipa_argagg_value_list): New type.
+ (ipa_agg_replacement_value): Removed type.
+ (ipcp_transformation): Switch from using ipa_agg_replacement_value
+ to ipa_argagg_value_list.
+ (ipa_get_agg_replacements_for_node): Removed.
+ (ipa_dump_agg_replacement_values): Removed declaration.
+ * ipa-cp.cc: Define INCLUDE_ALGORITHM.
+ (values_equal_for_ipcp_p): Moved up in the file.
+ (ipa_argagg_value_list::dump): New function.
+ (ipa_argagg_value_list::debug): Likewise.
+ (ipa_argagg_value_list::get_elt): Likewise.
+ (ipa_argagg_value_list::get_elt_for_index): Likewise.
+ (ipa_argagg_value_list::get_value): New overloaded functions.
+ (ipa_argagg_value_list::superset_of_p): New function.
+ (new ipa_argagg_value_list::push_adjusted_values): Likewise.
+ (push_agg_values_from_plats): Likewise.
+ (intersect_argaggs_with): Likewise.
+ (get_clone_agg_value): Removed.
+ (ipa_agg_value_from_node): Make last parameter const, use
+ ipa_argagg_value_list to search values coming from clones.
+ (ipa_get_indirect_edge_target_1): Use ipa_argagg_value_list to search
+ values coming from clones.
+ (ipcp_discover_new_direct_edges): Pass around a vector of
+ ipa_argagg_values rather than a link list of replacement values.
+ (cgraph_edge_brings_value_p): Use ipa_argagg_value_list to search
+ values coming from clones.
+ (create_specialized_node): Work with a vector of ipa_argagg_values
+ rather than a link list of replacement values.
+ (self_recursive_agg_pass_through_p): Make the pointer parameters
+ const.
+ (copy_plats_to_inter): Removed.
+ (intersect_with_plats): Likewise.
+ (agg_replacements_to_vector): Likewise.
+ (intersect_with_agg_replacements): Likewise.
+ (intersect_aggregates_with_edge): Likewise.
+ (push_agg_values_for_index_from_edge): Likewise.
+ (push_agg_values_from_edge): Likewise.
+ (find_aggregate_values_for_callers_subset): Rewrite.
+ (cgraph_edge_brings_all_agg_vals_for_node): Likewise.
+ (ipcp_val_agg_replacement_ok_p): Use ipa_argagg_value_list to search
+ aggregate values.
+ (decide_about_value): Work with a vector of ipa_argagg_values rather
+ than a link list of replacement values.
+ (decide_whether_version_node): Likewise.
+ (ipa_analyze_node): Check number of parameters, assert that there
+ are no descriptors when bailing out.
+ * ipa-prop.cc (ipa_set_node_agg_value_chain): Switch to a vector of
+ ipa_argagg_value.
+ (ipa_node_params_t::duplicate): Removed superfluous handling of
+ ipa_agg_replacement_values. Name of src parameter removed because
+ it is no longer used.
+ (ipcp_transformation_t::duplicate): Replaced duplication of
+ ipa_agg_replacement_values with copying vector m_agg_values.
+ (ipa_dump_agg_replacement_values): Removed.
+ (write_ipcp_transformation_info): Stream the new data-structure
+ instead of the old.
+ (read_ipcp_transformation_info): Likewise.
+ (adjust_agg_replacement_values): Work with ipa_argagg_values instead
+ of linked lists of ipa_agg_replacement_values, copy the items and
+ truncate the vector as necessary to keep it sorted instead of marking
+ items as invalid. Return one bool if CFG should be updated.
+ (ipcp_modif_dom_walker): Store ipcp_transformation instead of
+ linked list of ipa_agg_replacement_values.
+ (ipcp_modif_dom_walker::before_dom_children): Use
+ ipa_argagg_value_list instead of walking a list of
+ ipa_agg_replacement_values.
+ (ipcp_transform_function): Switch to the new data structure, adjust
+ dumping.
+
+2022-10-18 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107302
+ * tree-vect-loop.cc (vectorizable_recurrence): Fix vec_perm
+ placement for a PHI latch def.
+
+2022-10-18 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ PR tree-optimization/107275
+ * tree-if-conv.cc (if_convertible_loop_p_1): Move
+ find_data_references_in_loop call from here...
+ (if_convertible_loop_p): And move data-reference vector initialization
+ from here...
+ (tree_if_conversion):... to here.
+
+2022-10-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106654
+ * gimple.def (GIMPLE_ASSUME): New statement kind.
+ * gimple.h (struct gimple_statement_assume): New type.
+ (is_a_helper <gimple_statement_assume *>::test,
+ is_a_helper <const gimple_statement_assume *>::test): New.
+ (gimple_build_assume): Declare.
+ (gimple_has_substatements): Return true for GIMPLE_ASSUME.
+ (gimple_assume_guard, gimple_assume_set_guard,
+ gimple_assume_guard_ptr, gimple_assume_body_ptr, gimple_assume_body):
+ New inline functions.
+ * gsstruct.def (GSS_ASSUME): New.
+ * gimple.cc (gimple_build_assume): New function.
+ (gimple_copy): Handle GIMPLE_ASSUME.
+ * gimple-pretty-print.cc (dump_gimple_assume): New function.
+ (pp_gimple_stmt_1): Handle GIMPLE_ASSUME.
+ * gimple-walk.cc (walk_gimple_op): Handle GIMPLE_ASSUME.
+ * omp-low.cc (WALK_SUBSTMTS): Likewise.
+ (lower_omp_1): Likewise.
+ * omp-oacc-kernels-decompose.cc (adjust_region_code_walk_stmt_fn):
+ Likewise.
+ * tree-cfg.cc (verify_gimple_stmt, verify_gimple_in_seq_2): Likewise.
+ * function.h (struct function): Add assume_function bitfield.
+ * gimplify.cc (gimplify_call_expr): If the assumption isn't
+ simple enough, expand it into GIMPLE_ASSUME wrapped block or
+ for -O0 drop it.
+ * gimple-low.cc: Include attribs.h.
+ (create_assumption_fn): New function.
+ (struct lower_assumption_data): New type.
+ (find_assumption_locals_r, assumption_copy_decl,
+ adjust_assumption_stmt_r, adjust_assumption_stmt_op,
+ lower_assumption): New functions.
+ (lower_stmt): Handle GIMPLE_ASSUME.
+ * tree-ssa-ccp.cc (pass_fold_builtins::execute): Remove
+ IFN_ASSUME calls.
+ * lto-streamer-out.cc (output_struct_function_base): Pack
+ assume_function bit.
+ * lto-streamer-in.cc (input_struct_function_base): And unpack it.
+ * cgraphunit.cc (cgraph_node::expand): Don't verify assume_function
+ has TREE_ASM_WRITTEN set and don't release its body.
+ (symbol_table::compile): Allow assume functions not to have released
+ body.
+ * internal-fn.cc (expand_ASSUME): Remove gcc_unreachable.
+ * passes.cc (execute_one_pass): For TODO_discard_function don't
+ release body of assume functions.
+ * cgraph.cc (cgraph_node::verify_node): Don't verify cgraph nodes
+ of PROP_assumptions_done functions.
+ * tree-pass.h (PROP_assumptions_done): Define.
+ (TODO_discard_function): Adjust comment.
+ (make_pass_assumptions): Declare.
+ * passes.def (pass_assumptions): Add.
+ * timevar.def (TV_TREE_ASSUMPTIONS): New.
+ * tree-inline.cc (remap_gimple_stmt): Handle GIMPLE_ASSUME.
+ * tree-vrp.cc (pass_data_assumptions): New variable.
+ (pass_assumptions): New class.
+ (make_pass_assumptions): New function.
+
+2022-10-18 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107301
+ * gimple-ssa-isolate-paths.cc (handle_return_addr_local_phi_arg):
+ Check whether we can duplicate the block.
+ (find_implicit_erroneous_behavior): Likewise.
+
+2022-10-18 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/107273
+ * value-relation.cc (equiv_oracle::add_partial_equiv): Merge
+ instead of copying precison of each member.
+
+2022-10-17 Jeff Law <jeffreyalaw@gmail.com>
+
+ PR target/101697
+ * config/h8300/combiner.md: Replace '<' preincment constraint with
+ ZA/Z1..ZH/Z7 combinations.
+ * config/h8300/movepush.md: Similarly
+
+2022-10-17 Jeff Law <jeffreyalaw@gmail.com>
+
+ * config/h8300/constraints.md (Za..Zh): New constraints for
+ autoinc addresses using a specific register.
+ * config/h8300/h8300.cc (pre_incdec_with_reg): New function.
+ * config/h8300/h8300-protos.h (pre_incdec_with_reg): Add prototype.
+
+2022-10-17 Jeff Law <jlaw@ventanamicro.com>
+
+ * config/i386/cet.c: Remove accidental commit.
+ * config/i386/driver-mingw32.c: Likewise.
+ * config/i386/i386-builtins.c: Likewise.
+ * config/i386/i386-d.c: Likewise.
+ * config/i386/i386-expand.c: Likewise.
+ * config/i386/i386-features.c: Likewise.
+ * config/i386/i386-options.c: Likewise.
+ * config/i386/t-cet: Likewise.
+ * config/i386/x86-tune-sched-atom.c: Likewise.
+ * config/i386/x86-tune-sched-bd.c: Likewise.
+ * config/i386/x86-tune-sched-core.c: Likewise.
+ * config/i386/x86-tune-sched.c: Likewise.
+
+2022-10-17 Jeff Law <jeffreyalaw@gmail.com>
+
+ * common/config/h8300/h8300-common.cc (h8300_option_optimization_table):
+ Enable redundant extension elimination at -O2 and above.
+ * config/i386/cet.c: New file.
+ * config/i386/driver-mingw32.c: New file.
+ * config/i386/i386-builtins.c: New file.
+ * config/i386/i386-d.c: New file.
+ * config/i386/i386-expand.c: New file.
+ * config/i386/i386-features.c: New file.
+ * config/i386/i386-options.c: New file.
+ * config/i386/t-cet: New file.
+ * config/i386/x86-tune-sched-atom.c: New file.
+ * config/i386/x86-tune-sched-bd.c: New file.
+ * config/i386/x86-tune-sched-core.c: New file.
+ * config/i386/x86-tune-sched.c: New file.
+
+2022-10-17 Jeff Law <jeffreyalaw@gmail.com>
+
+ * config/h8300/extensions.md (CCZN setting zero extended load): Add
+ missing splitter.
+
+2022-10-17 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107293
+ * tree-ssa-dom.cc
+ (dom_opt_dom_walker::set_global_ranges_from_unreachable_edges):
+ Check that condition post-dominates the definition point.
+
+2022-10-17 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107286
+ * value-range.cc (range_tests_floats): Do not test for -Inf when
+ flag_finite_math_only.
+
+2022-10-17 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-fold.cc (fold_using_range::range_of_range_op):
+ Provide relation_trio class.
+ * gimple-range-gori.cc (gori_compute::refine_using_relation):
+ Provide relation_trio class.
+ (gori_compute::refine_using_relation): Ditto.
+ (gori_compute::compute_operand1_range): Provide lhs_op2 and
+ op1_op2 relations via relation_trio class.
+ (gori_compute::compute_operand2_range): Ditto.
+ * gimple-range-op.cc (gimple_range_op_handler::calc_op1): Use
+ relation_trio instead of relation_kind.
+ (gimple_range_op_handler::calc_op2): Ditto.
+ (*::fold_range): Ditto.
+ * gimple-range-op.h (gimple_range_op::calc_op1): Adjust prototypes.
+ (gimple_range_op::calc_op2): Adjust prototypes.
+ * range-op-float.cc (*::fold_range): Use relation_trio instead of
+ relation_kind.
+ (*::op1_range): Ditto.
+ (*::op2_range): Ditto.
+ * range-op.cc (*::fold_range): Use relation_trio instead of
+ relation_kind.
+ (*::op1_range): Ditto.
+ (*::op2_range): Ditto.
+ * range-op.h (class range_operator): Adjust prototypes.
+ (class range_operator_float): Ditto.
+ (class range_op_handler): Adjust prototypes.
+ (relop_early_resolve): Pickup op1_op2 relation from relation_trio.
+ * value-relation.cc (VREL_LAST): Adjust use to be one past the end of
+ the enum.
+ (relation_oracle::validate_relation): Use relation_trio in call
+ to fold_range.
+ * value-relation.h (enum relation_kind_t): Add VREL_LAST as
+ final element.
+ (class relation_trio): New.
+ (TRIO_VARYING, TRIO_SHIFT, TRIO_MASK): New.
+
+2022-10-17 Andrew MacLeod <amacleod@redhat.com>
+
+ * range-op-float.cc (foperator_not_equal::op1_range): Check for
+ VREL_EQ after singleton.
+ (foperator_unordered::op1_range): Set VARYING before calling
+ clear_nan().
+ (foperator_ordered::op1_range): Set rather than clear NAN if both
+ operands are the same.
+
+2022-10-17 Andrew MacLeod <amacleod@redhat.com>
+
+ * value-relation.cc (value_relation::dump): Change message.
+ * value-relation.h (value_relation::set_relation): If op1 is the
+ same as op2 do not create a relation.
+
+2022-10-17 Thomas Schwinge <thomas@codesourcery.com>
+
+ * config/gcn/gcn.cc (VnMODE): Use 'case E_QImode:' instead of
+ 'case QImode:', etc.
+
+2022-10-17 Thomas Schwinge <thomas@codesourcery.com>
+
+ * gimple-expr.cc (mark_addressable_2): Tag as 'static'.
+
+2022-10-17 Richard Biener <rguenther@suse.de>
+ Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ PR tree-optimization/99409
+ PR tree-optimization/99394
+ * tree-vectorizer.h (vect_def_type::vect_first_order_recurrence): Add.
+ (stmt_vec_info_type::recurr_info_type): Likewise.
+ (vectorizable_recurr): New function.
+ * tree-vect-loop.cc (vect_phi_first_order_recurrence_p): New
+ function.
+ (vect_analyze_scalar_cycles_1): Look for first order
+ recurrences.
+ (vect_analyze_loop_operations): Handle them.
+ (vect_transform_loop): Likewise.
+ (vectorizable_recurr): New function.
+ (maybe_set_vectorized_backedge_value): Handle the backedge value
+ setting in the first order recurrence PHI and the permutes.
+ * tree-vect-stmts.cc (vect_analyze_stmt): Handle first order
+ recurrences.
+ (vect_transform_stmt): Likewise.
+ (vect_is_simple_use): Likewise.
+ (vect_is_simple_use): Likewise.
+ * tree-vect-slp.cc (vect_get_and_check_slp_defs): Likewise.
+ (vect_build_slp_tree_2): Likewise.
+ (vect_schedule_scc): Handle the backedge value setting in the
+ first order recurrence PHI and the permutes.
+
+2022-10-17 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/t-riscv: Change Tab into 2 space.
+
+2022-10-17 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-vector-builtins.cc (mangle_builtin_type): Move down the function.
+
+2022-10-17 Arsen Arsenovic <arsen@aarsen.me>
+
+ * config.gcc: --target=*-elf --without-{newlib,headers} should
+ provide stdint.h.
+
+2022-10-17 Hu, Lin1 <lin1.hu@intel.com>
+
+ * common/config/i386/cpuinfo.h:
+ (get_intel_cpu): Handle Meteorlake.
+ * common/config/i386/i386-common.cc:
+ (processor_alias_table): Add Meteorlake.
+
+2022-10-17 Haochen Jiang <haochen.jiang@intel.com>
+
+ * common/config/i386/cpuinfo.h:
+ (get_intel_cpu): Handle Raptorlake.
+ * common/config/i386/i386-common.cc:
+ (processor_alias_table): Add Raptorlake.
+
+2022-10-16 Jeff Law <jeffreyalaw@gmail.com>
+
+ * config/h8300/constraints.md (Z0..Z7): New register
+ constraints.
+ * config/h8300/h8300.h (reg_class): Add new classes.
+ (REG_CLASS_NAMES): Similarly.
+ (REG_CLASS_CONTENTS): Similarly.
+
+2022-10-16 Jeff Law <jeffreyalaw@gmail.com>
+
+ * config/h8300/constraints.md (Zz constraint): Renamed
+ from "z".
+ * config/h8300/movepush.md (movqi_h8sx, movhi_h8sx): Adjust
+ constraint to use Zz instead of Z.
+
+2022-10-16 Jeff Law <jeffreyalaw@gmail.com>
+
+ * config/h8300/h8300.cc (h8300_register_move_cost): Fix typo.
+
+2022-10-14 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (frange::set): Implement distinction between
+ HONOR_SIGNED_ZEROS and MODE_HAS_SIGNED_ZEROS.
+
+2022-10-14 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-op.cc (class cfn_copysign): New.
+ (gimple_range_op_handler::maybe_builtin_call): Add
+ CFN_BUILT_IN_COPYSIGN*.
+
+2022-10-14 Aldy Hernandez <aldyh@redhat.com>
+
+ * real.h (real_isdenormal): Check rvc_normal.
+ * value-range.cc (range_tests_floats): New test.
+
+2022-10-14 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-op.cc
+ (gimple_range_op_handler::maybe_builtin_call): Replace
+ CFN_BUILTIN_SIGNBIT* cases with CASE_FLT_FN.
+
+2022-10-14 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (frange::set): Normalize ranges for both bounds.
+
+2022-10-14 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (frange::set): Drop -0.0 for !HONOR_SIGNED_ZEROS.
+
+2022-10-14 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-op.cc
+ (gimple_range_op_handler::maybe_builtin_call): Add
+ CFN_BUILT_IN_SIGNBIT[FL]* entries.
+
+2022-10-14 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107254
+ * tree-vect-slp.cc (vect_slp_analyze_node_operations_1):
+ For permutes also analyze live lanes.
+ (vect_schedule_slp_node): For permutes also code generate
+ live lane extracts.
+
+2022-10-14 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR target/107248
+ * config/sparc/sparc.cc (sparc_expand_prologue): Emit a frame
+ blockage for leaf functions.
+ (sparc_flat_expand_prologue): Emit frame instead of full blockage.
+ (sparc_expand_epilogue): Emit a frame blockage for leaf functions.
+ (sparc_flat_expand_epilogue): Emit frame instead of full blockage.
+
+2022-10-14 Jakub Jelinek <jakub@redhat.com>
+
+ * tree-core.h (enum tree_index): Add TI_BFLOAT16_TYPE.
+ * tree.h (bfloat16_type_node): Define.
+ * tree.cc (excess_precision_type): Promote bfloat16_type_mode
+ like float16_type_mode.
+ (build_common_tree_nodes): Initialize bfloat16_type_node if
+ BFmode is supported.
+ * expmed.h (maybe_expand_shift): Declare.
+ * expmed.cc (maybe_expand_shift): No longer static.
+ * expr.cc (convert_mode_scalar): Don't ICE on BF -> HF or HF -> BF
+ conversions. If there is no optab, handle BF -> {DF,XF,TF,HF}
+ conversions as separate BF -> SF -> {DF,XF,TF,HF} conversions, add
+ -ffast-math generic implementation for BF -> SF and SF -> BF
+ conversions.
+ * builtin-types.def (BT_BFLOAT16, BT_FN_BFLOAT16_CONST_STRING): New.
+ * builtins.def (BUILT_IN_NANSF16B): New builtin.
+ * fold-const-call.cc (fold_const_call): Handle CFN_BUILT_IN_NANSF16B.
+ * config/i386/i386.cc (classify_argument): Handle E_BCmode.
+ (ix86_libgcc_floating_mode_supported_p): Also return true for BFmode
+ for -msse2.
+ (ix86_mangle_type): Mangle BFmode as DF16b.
+ (ix86_invalid_conversion, ix86_invalid_unary_op,
+ ix86_invalid_binary_op): Remove.
+ (TARGET_INVALID_CONVERSION, TARGET_INVALID_UNARY_OP,
+ TARGET_INVALID_BINARY_OP): Don't redefine.
+ * config/i386/i386-builtins.cc (ix86_bf16_type_node): Remove.
+ (ix86_register_bf16_builtin_type): Use bfloat16_type_node rather than
+ ix86_bf16_type_node, only create it if still NULL.
+ * config/i386/i386-builtin-types.def (BFLOAT16): Likewise.
+ * config/i386/i386.md (cbranchbf4, cstorebf4): New expanders.
+
+2022-10-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/323
+ PR c++/107097
+ * doc/invoke.texi (-fexcess-precision=standard): Mention that the
+ option now also works in C++.
+
+2022-10-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gimple-ssa-warn-access.cc (pass_waccess::check_call): Return
+ early for calls made from thunks.
+
+2022-10-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * expr.cc (emit_group_stote): Fix handling of modes of different
+ sizes for big-endian targets in latest change and add commentary.
+
+2022-10-13 Martin Liska <mliska@suse.cz>
+
+ * output.h (assemble_vtv_preinit_initializer): Remove.
+ * varasm.cc (assemble_vtv_preinit_initializer): Remove.
+
+2022-10-13 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/102540
+ PR tree-optimization/102872
+ * gimple-range-cache.cc (ranger_cache::fill_block_cache):
+ Handle partial equivs.
+ (ranger_cache::range_from_dom): Cleanup dump output.
+
+2022-10-13 Andrew MacLeod <amacleod@redhat.com>
+
+ * range-op.cc (operator_cast::lhs_op1_relation): New.
+ (operator_bitwise_and::lhs_op1_relation): New.
+
+2022-10-13 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-cache.cc (ranger_cache::fill_block_cache): Use
+ iterator.
+ * value-relation.cc
+ (equiv_relation_iterator::equiv_relation_iterator): New.
+ (equiv_relation_iterator::next): New.
+ (equiv_relation_iterator::get_name): New.
+ * value-relation.h (class relation_oracle): Privatize some methods.
+ (class equiv_relation_iterator): New.
+ (FOR_EACH_EQUIVALENCE): New.
+ (FOR_EACH_PARTIAL_EQUIV): New.
+ (FOR_EACH_PARTIAL_AND_FULL_EQUIV): New.
+
+2022-10-13 Andrew MacLeod <amacleod@redhat.com>
+
+ * value-relation.cc (equiv_chain::dump): Don't print empty
+ equivalences.
+ (equiv_oracle::equiv_oracle): Allocate a partial equiv table.
+ (equiv_oracle::~equiv_oracle): Release the partial equiv table.
+ (equiv_oracle::add_partial_equiv): New.
+ (equiv_oracle::partial_equiv_set): New.
+ (equiv_oracle::partial_equiv): New.
+ (equiv_oracle::query_relation): Check for partial equivs too.
+ (equiv_oracle::dump): Also dump partial equivs.
+ (dom_oracle::register_relation): Handle partial equivs.
+ (dom_oracle::query_relation): Check for partial equivs.
+ * value-relation.h (enum relation_kind_t): Add partial equivs.
+ (relation_partial_equiv_p): New.
+ (relation_equiv_p): New.
+ (class pe_slice): New.
+ (class equiv_oracle): Add prototypes.
+ (pe_to_bits): New.
+ (bits_to_pe): New.
+ (pe_min): New.
+
+2022-10-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107247
+ * tree-vect-loop.cc (vect_create_epilog_for_reduction):
+ Reduce multi vector SLP reduction accumulators. Check
+ the adjusted number of accumulator vectors against
+ one for the re-use in the epilogue.
+
+2022-10-13 Jakub Jelinek <jakub@redhat.com>
+
+ * genmodes.cc (emit_mode_wider): Emit previous content of
+ mode_wider array into mode_next array and for mode_wider
+ emit always VOIDmode for !CLASS_HAS_WIDER_MODES_P classes,
+ otherwise skip through modes with the same precision.
+ * machmode.h (mode_next): Declare.
+ (GET_MODE_NEXT_MODE): New inline function.
+ (mode_iterator::get_next, mode_iterator::get_known_next): New
+ function templates.
+ (FOR_EACH_MODE_IN_CLASS): Use get_next instead of get_wider.
+ (FOR_EACH_MODE): Use get_known_next instead of get_known_wider.
+ (FOR_EACH_MODE_FROM): Use get_next instead of get_wider.
+ (FOR_EACH_WIDER_MODE_FROM): Define.
+ (FOR_EACH_NEXT_MODE): Define.
+ * expmed.cc (emit_store_flag_1): Use FOR_EACH_WIDER_MODE_FROM
+ instead of FOR_EACH_MODE_FROM.
+ * optabs.cc (prepare_cmp_insn): Likewise. Remove redundant
+ !CLASS_HAS_WIDER_MODES_P check.
+ (prepare_float_lib_cmp): Use FOR_EACH_WIDER_MODE_FROM instead of
+ FOR_EACH_MODE_FROM.
+ * config/i386/i386-expand.cc (get_mode_wider_vector): Use
+ GET_MODE_NEXT_MODE instead of GET_MODE_WIDER_MODE.
+
+2022-10-13 Wilco Dijkstra <wdijkstr@arm.com>
+
+ PR target/105773
+ * config/aarch64/aarch64.cc (aarch64_select_cc_mode): Allow
+ GT/LE for merging compare with zero into AND.
+ (aarch64_get_condition_code_1): Add CC_NZVmode support.
+ * config/aarch64/aarch64-modes.def: Add CC_NZV.
+ * config/aarch64/aarch64.md: Use CC_NZV in cmp+and patterns.
+
+2022-10-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107160
+ * tree-vect-loop.cc (vect_create_epilog_for_reduction):
+ Do not register accumulator if we failed to reduce it
+ to a single vector.
+
+2022-10-13 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (range_operator_float::op1_op2_relation): New.
+ (class foperator_equal): Add using.
+ (class foperator_not_equal): Same.
+ (class foperator_lt): Same.
+ (class foperator_le): Same.
+ (class foperator_gt): Same.
+ (class foperator_ge): Same.
+ * range-op.cc (range_op_handler::op1_op2_relation): New.
+ * range-op.h (range_operator_float::op1_op2_relation): New.
+
+2022-10-13 Richard Biener <rguenther@suse.de>
+
+ * genmatch.cc (parser::parse_c_expr): Diagnose 'return'.
+ * match.pd: Replace 'return' statements in with expressions
+ with appropriate variants.
+
+2022-10-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ PR tree-optimization/107229
+ * tree-if-conv.cc (get_bitfield_rep): Fix bitposition calculation.
+
+2022-10-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ PR tree-optimization/107226
+ * tree-vect-patterns.cc (vect_recog_bitfield_ref_pattern): Reject
+ BITFIELD_REF's with non integral typed first operands.
+
+2022-10-13 Joseph Myers <joseph@codesourcery.com>
+
+ * ginclude/float.h (FLT_IS_IEC_60559, DBL_IS_IEC_60559)
+ (LDBL_IS_IEC_60559): Update comment.
+
+2022-10-12 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (class foperator_negate): New.
+ (floating_op_table::floating_op_table): Add NEGATE_EXPR
+ (range_op_float_tests): Add negate tests.
+
+2022-10-12 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-vector-builtins.h: Remove unused macro.
+
+2022-10-12 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-vector-builtins.cc (DEF_RVV_TYPE): Apply
+ clang-format.
+ (add_vector_type_attribute): Ditto.
+ * config/riscv/riscv-vector-builtins.def (DEF_RVV_TYPE): Apply
+ clang-format.
+ * config/riscv/riscv-vector-builtins.h (DEF_RVV_TYPE): Apply
+ clang-format.
+
+2022-10-12 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-vector-builtins.cc (builtin_types): Redefine
+ vector types.
+ (build_const_pointer): New function.
+ (register_builtin_type): Ditto.
+ (DEF_RVV_TYPE): Simplify macro.
+ (register_vector_type): Refine implementation.
+ * config/riscv/riscv-vector-builtins.h (rvv_builtin_types_t): New.
+
+2022-10-12 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-vector-builtins.h (class rvv_switcher): Move to
+ this to ....
+ * config/riscv/riscv-vector-builtins.cc (class rvv_switcher):
+ here.
+
+2022-10-12 Cui,Lili <lili.cui@intel.com>
+
+ * config/i386/driver-i386.cc (host_detect_local_cpu):
+ Move sapphirerapids out of AVX512_VP2INTERSECT.
+ * config/i386/i386.h: Remove AVX512_VP2INTERSECT from PTA_SAPPHIRERAPIDS
+ * doc/invoke.texi: Remove AVX512_VP2INTERSECT from SAPPHIRERAPIDS
+
+2022-10-12 Martin Liska <mliska@suse.cz>
+
+ * gcov-io.cc (gcov_write_summary): Rename to ...
+ (gcov_write_object_summary): ... this.
+ * gcov-io.h (GCOV_TAG_OBJECT_SUMMARY_LENGTH): Rename from ...
+ (GCOV_TAG_SUMMARY_LENGTH): ... this.
+
+2022-10-12 Martin Liska <mliska@suse.cz>
+
+ * configure: Regenerate.
+
+2022-10-12 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (frange_float): New.
+ (range_op_float_tests): New.
+ * range-op.cc (range_op_tests): Call range_op_float_tests.
+
+2022-10-12 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.h (frange::nan_signbit_p): New.
+
+2022-10-12 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (frange::set_nonnegative): Pass bool to
+ update_nan.
+ * value-range.h: Disallow conversion to bool in update_nan().
+
+2022-10-12 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.h (frange::frange): Add constructor taking type.
+
+2022-10-12 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc: Add relation_kind = VREL_VARYING to all
+ methods.
+
+2022-10-11 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-gori.cc (gori_compute::logical_combine): Avoid
+ calling tracer.trailer().
+
+2022-10-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/107185
+ * config/i386/i386.md (*notxor<mode>_1): Use MASK_REG_P (x) instead of
+ MASK_REGNO_P (REGNO (x)).
+
+2022-10-11 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (class foperator_abs): New.
+ (floating_op_table::floating_op_table): Add ABS_EXPR entry.
+
+2022-10-11 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (foperator_unordered_le::op1_range): New.
+ (foperator_unordered_le::op2_range): New.
+ (foperator_unordered_gt::op1_range): New.
+ (foperator_unordered_gt::op2_range): New.
+ (foperator_unordered_ge::op1_range): New.
+ (foperator_unordered_ge::op2_range): New.
+ (foperator_unordered_equal::op1_range): New.
+
+2022-10-11 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (class foperator_unordered_lt): New.
+ (class foperator_relop_unknown): Remove
+ (class foperator_unordered_le): New.
+ (class foperator_unordered_gt): New.
+ (class foperator_unordered_ge): New.
+ (class foperator_unordered_equal): New.
+ (floating_op_table::floating_op_table): Replace all UN_EXPR
+ entries with their appropriate fop_unordered_* counterpart.
+
+2022-10-11 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op.cc (operator_equal::op1_range): Move BRS_TRUE case up.
+ (operator_lt::op2_range): Same.
+ (operator_le::op2_range): Same.
+ (operator_gt::op2_range): Same.
+ (operator_ge::op2_range): Same.
+
+2022-10-11 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107212
+ * tree-vect-loop.cc (vectorizable_reduction): Make sure to
+ set STMT_VINFO_REDUC_DEF for all live lanes in a SLP
+ reduction.
+ (vectorizable_live_operation): Do not pun to the SLP
+ node representative for reduction epilogue generation.
+
+2022-10-11 Andrew Stubbs <ams@codesourcery.com>
+
+ * config/gcn/gcn-valu.md (neg<mode>2): New define_expand.
+
+2022-10-11 Andrew Stubbs <ams@codesourcery.com>
+
+ * config/gcn/gcn-valu.md (vec_init<V_ALL:mode><V_ALL_ALT:mode>): New.
+ * config/gcn/gcn.cc (GEN_VN): Add andvNsi3, subvNsi3.
+ (GEN_VNM): Add gathervNm_expr.
+ (GEN_VN_NOEXEC): Add vec_seriesvNsi.
+ (gcn_expand_vector_init): Add initialization of vectors from smaller
+ vectors.
+
+2022-10-11 Andrew Stubbs <ams@codesourcery.com>
+
+ * config/gcn/gcn-protos.h (get_exec): Add prototypes for two variants.
+ * config/gcn/gcn-valu.md
+ (vec_extract<V_ALL:mode><V_ALL_ALT:mode>): New define_expand.
+ * config/gcn/gcn.cc (get_exec): Export the existing function. Add a
+ new overload variant.
+
+2022-10-11 Andrew Stubbs <ams@codesourcery.com>
+
+ * config/gcn/gcn-valu.md
+ (<cvt_name><VCVT_MODE:mode><VCVT_FMODE:mode>2<exec>): Use MODE_VF.
+ (<cvt_name><VCVT_FMODE:mode><VCVT_IMODE:mode>2<exec>): Likewise.
+ * config/gcn/gcn.h (MODE_VF): New macro.
+
+2022-10-11 Andrew Stubbs <ams@codesourcery.com>
+
+ * config/gcn/gcn-modes.def (VECTOR_MODE): Add new modes
+ V32QI, V32HI, V32SI, V32DI, V32TI, V32HF, V32SF, V32DF,
+ V16QI, V16HI, V16SI, V16DI, V16TI, V16HF, V16SF, V16DF,
+ V8QI, V8HI, V8SI, V8DI, V8TI, V8HF, V8SF, V8DF,
+ V4QI, V4HI, V4SI, V4DI, V4TI, V4HF, V4SF, V4DF,
+ V2QI, V2HI, V2SI, V2DI, V2TI, V2HF, V2SF, V2DF.
+ (ADJUST_ALIGNMENT): Likewise.
+ * config/gcn/gcn-protos.h (gcn_full_exec): Delete.
+ (gcn_full_exec_reg): Delete.
+ (gcn_scalar_exec): Delete.
+ (gcn_scalar_exec_reg): Delete.
+ (vgpr_1reg_mode_p): Use inner mode to identify vector registers.
+ (vgpr_2reg_mode_p): Likewise.
+ (vgpr_vector_mode_p): Use VECTOR_MODE_P.
+ * config/gcn/gcn-valu.md (V_QI, V_HI, V_HF, V_SI, V_SF, V_DI, V_DF,
+ V_QIHI, V_1REG, V_INT_1REG, V_INT_1REG_ALT, V_FP_1REG, V_2REG, V_noQI,
+ V_noHI, V_INT_noQI, V_INT_noHI, V_ALL, V_ALL_ALT, V_INT, V_FP):
+ Add additional vector modes.
+ (V64_SI, V64_DI, V64_ALL, V64_FP): New iterators.
+ (scalar_mode, SCALAR_MODE, vnsi, VnSI, vndi, VnDI, sdwa):
+ Add additional vector mode mappings.
+ (mov<mode>): Implement vector length conversions.
+ (ldexp<mode>3<exec>): Use VnSI.
+ (frexp<mode>_exp2<exec>): Likewise.
+ (VCVT_MODE, VCVT_FMODE, VCVT_IMODE): Add additional vector modes.
+ (reduc_<reduc_op>_scal_<mode>): Use V64_ALL.
+ (fold_left_plus_<mode>): Use V64_FP.
+ (*<reduc_op>_dpp_shr_<mode>): Use V64_1REG.
+ (*<reduc_op>_dpp_shr_<mode>): Use V64_DI.
+ (*plus_carry_dpp_shr_<mode>): Use V64_INT_1REG.
+ (*plus_carry_in_dpp_shr_<mode>): Use V64_SI.
+ (*plus_carry_dpp_shr_<mode>): Use V64_DI.
+ (mov_from_lane63_<mode>): Use V64_2REG.
+ * config/gcn/gcn.cc (VnMODE): New function.
+ (gcn_can_change_mode_class): Support multiple vector sizes.
+ (gcn_modes_tieable_p): Likewise.
+ (gcn_operand_part): Likewise.
+ (gcn_scalar_exec): Delete function.
+ (gcn_scalar_exec_reg): Delete function.
+ (gcn_full_exec): Delete function.
+ (gcn_full_exec_reg): Delete function.
+ (gcn_inline_fp_constant_p): Support multiple vector sizes.
+ (gcn_fp_constant_p): Likewise.
+ (A): New macro.
+ (GEN_VN_NOEXEC): New macro.
+ (GEN_VNM_NOEXEC): New macro.
+ (GEN_VN): New macro.
+ (GEN_VNM): New macro.
+ (GET_VN_FN): New macro.
+ (CODE_FOR): New macro.
+ (CODE_FOR_OP): New macro.
+ (gen_mov_with_exec): Delete function.
+ (gen_duplicate_load): Delete function.
+ (gcn_expand_vector_init): Support multiple vector sizes.
+ (strided_constant): Likewise.
+ (gcn_addr_space_legitimize_address): Likewise.
+ (gcn_expand_scalar_to_vector_address): Likewise.
+ (gcn_expand_scaled_offsets): Likewise.
+ (gcn_secondary_reload): Likewise.
+ (gcn_valid_cvt_p): Likewise.
+ (gcn_expand_builtin_1): Likewise.
+ (gcn_make_vec_perm_address): Likewise.
+ (gcn_vectorize_vec_perm_const): Likewise.
+ (gcn_vector_mode_supported_p): Likewise.
+ (gcn_autovectorize_vector_modes): New hook.
+ (gcn_related_vector_mode): Support multiple vector sizes.
+ (gcn_expand_dpp_shr_insn): Add FIXME comment.
+ (gcn_md_reorg): Support multiple vector sizes.
+ (print_reg): Likewise.
+ (print_operand): Likewise.
+ (TARGET_VECTORIZE_AUTOVECTORIZE_VECTOR_MODES): New hook.
+
+2022-10-11 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * tree-if-conv.cc (if_convertible_loop_p_1): Move ordering of loop bb's from
+ here...
+ (tree_if_conversion): ... to here. Also call bitfield lowering when
+ appropriate.
+ (version_loop_for_if_conversion): Adapt to enable loop versioning when we only
+ need to lower bitfields.
+ (ifcvt_split_critical_edges): Relax condition of expected loop form as this is
+ checked earlier.
+ (get_bitfield_rep): New function.
+ (lower_bitfield): Likewise.
+ (bitfields_to_lower_p): Likewise.
+ (need_to_lower_bitfields): New global boolean.
+ (need_to_ifcvt): Likewise.
+ * tree-vect-data-refs.cc (vect_find_stmt_data_reference): Improve diagnostic
+ message.
+ * tree-vect-patterns.cc (vect_recog_temp_ssa_var): Add default value for last
+ parameter.
+ (vect_recog_bitfield_ref_pattern): New.
+ (vect_recog_bit_insert_pattern): New.
+
+2022-10-11 liuhongt <hongtao.liu@intel.com>
+
+ PR target/107093
+ * config/i386/i386.md (*notxor<mode>_1): New post_reload
+ define_insn_and_split.
+ (*notxorqi_1): Ditto.
+
+2022-10-11 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107195
+ * value-range.cc (irange::set_range_from_nonzero_bits): Set range
+ to [0,0] when nonzero mask is 0.
+
+2022-10-11 Olivier Hainque <hainque@adacore.com>
+
+ * configure: Regenerate.
+
+2022-10-11 Olivier Hainque <hainque@adacore.com>
+
+ * config.gcc (*vxworks*): Add t-slibgcc fragment
+ if enable_shared.
+
+2022-10-11 Olivier Hainque <hainque@adacore.com>
+
+ * config/vxworks.h (VX_LGCC_EH_SO0, VX_LGCC_EH_SO1): New
+ internal macros.
+ (VXWORKS_LIBGCC_SPEC): Use them and document.
+
+2022-10-11 Martin Liska <mliska@suse.cz>
+
+ * gimple-range-op.cc: Add override keyword.
+
+2022-10-11 Eugene Rozenfeld <erozen@microsoft.com>
+
+ PR debug/107193
+ * tree-cfg.cc (assign_discriminators): Move declaration of cur_locus_e
+ out of the loop.
+
+2022-10-11 Liwei Xu <liwei.xu@intel.com>
+ liuhongt <hongtao.liu@intel.com>
+
+ PR tree-optimization/54346
+ * match.pd: Merge the index of VCST then generates the new vec_perm.
+
+2022-10-11 Jeff Law <jeffreyalaw@gmail.com>
+
+ PR rtl-optimization/107182
+ * cfgrtl.cc (fixup_reorder_chain): When optimizing a jump to a
+ return, clear EDGE_CROSSING on the appropriate edge.
+
+2022-10-11 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-vector-builtins.cc (struct vector_type_info): Move
+ from config/riscv/riscv-vector-builtins.h.
+ (DEF_RVV_TYPE): Change USER_NAME to NAME.
+ (register_vector_type): Change user_name to name.
+ * config/riscv/riscv-vector-builtins.def (DEF_RVV_TYPE): Change
+ USER_NAME to NAME.
+ * config/riscv/riscv-vector-builtins.h (struct vector_type_info): Move
+ to riscv-vector-builtins.cc.
+ (DEF_RVV_TYPE): Change USER_NAME to NAME.
+
+2022-10-11 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv.md: Add vsetvl instruction type.
+
+2022-10-10 Nathan Sidwell <nathan@acm.org>
+
+ * common.opt (-fabi-version=): Document 18.
+ * doc/invoke.texi (-fabi-version): Document 18.
+
+2022-10-10 Andrea Corallo <andrea.corallo@arm.com>
+
+ PR other/99723
+ * toplev.cc (toplev::main): Don't run self tests in case of
+ previous error.
+
+2022-10-10 Kito Cheng <kito.cheng@sifive.com>
+
+ * config/riscv/riscv-c.cc: Add newline to the end of file.
+
+2022-10-10 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (class foperator_identity): Make members public.
+ (class foperator_equal): Same.
+ (class foperator_not_equal): Same.
+ (class foperator_lt): Same.
+ (class foperator_le): Same.
+ (class foperator_gt): Same.
+ (class foperator_ge): Same.
+ (class foperator_unordered): Same.
+ (class foperator_ordered): Same.
+
+2022-10-10 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.h (frange::maybe_isnan): New.
+
+2022-10-10 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (foperator_not_equal::op1_range): Set NAN on
+ TRUE side for x != x.
+
+2022-10-10 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (foperator_unordered::op1_range): Set NAN when
+ operands are equal and result is TRUE.
+
+2022-10-10 Aldy Hernandez <aldyh@redhat.com>
+
+ * range.h (range_true): Return int_range<2>.
+ (range_false): Same.
+ (range_true_and_false): Same.
+
+2022-10-10 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-op.cc: Add op1_range entry for __builtin_signbit.
+
+2022-10-10 liuhongt <hongtao.liu@intel.com>
+
+ PR target/107185
+ * config/i386/i386.md (lrint<MODEF:mode><SWI48:mode>2): Swap
+ predicate of operands[0] and operands[1].
+
+2022-10-10 Claudiu Zissulescu <claziss@gmail.com>
+
+ * common/config/arc/arc-common.cc (arc_option_optimization_table):
+ Remove Rcq and Rcw options.
+ * config/arc/arc.opt (mRcq): Ignore option, preserve it for
+ backwards compatibility.
+ (mRcw): Likewise.
+ * doc/invoke.texi (mRcw, mRcq): Update document.
+
+2022-10-10 Claudiu Zissulescu <claziss@gmail.com>
+
+ * config/arc/arc.cc (arc_check_short_reg_p): New function.
+ (arc_address_cost): Replace satisfies_constraint_Rcq with the
+ above new function.
+ (arc_output_addsi): Likewise.
+ (split_addsi): Likewise.
+ (split_subsi): Likewise.
+ * config/arc/arc.md (movqi_insn): Remove Rcq constraint.
+ (movhi_insn): Likewise.
+ (movsi_insn): Likewise.
+ (tst_movb): Likewise.
+ (tst): Likewise.
+ (tst_bitfield): Likewise.
+ (abssi2): Likewise.
+ (addsi3_mixed): Likewise.
+ (mulhisi3_reg): Likewise.
+ (umulhisi3_reg): Likewise.
+ (mulsi_600): Likewise.
+ (mul64): Likewise.
+ (subsi3_insn): Likewise.
+ (bicsi3_insn): Likewise.
+ (xorsi3): Likewise.
+ (negsi2): Likewise.
+ (one_cmplsi2): Likewise.
+ (lshrsi3_insn): Likewise.
+ (cmpsi_cc_insn_mixed): Likewise.
+ (cmpsi_cc_zn_insn): Likewise.
+ (btst): Likewise.
+ (cmpsi_cc_z_insn): Likewise.
+ (cmpsi_cc_c_insn): Likewise.
+ (indirect_jump): Likewise.
+ (casesi_jump): Likewise.
+ (call_i): Likewise.
+ (call_value_i): Likewise.
+ (bbit): Likewise.
+ (abssf2): Likewise.
+ (ashlsi2_cnt1): Likewise.
+ (lshrsi3_cnt1): Likewise.
+ (ashrsi3_cnt1): Likewise.
+ * config/arc/constraints.md (Rcq): Remove.
+
+2022-10-10 Claudiu Zissulescu <claziss@gmail.com>
+
+ * config/arc/arc.md (smaxsi3): Remove Rcw.
+ (sminsi3): Likewise.
+ (addsi3_mixed): Likewise.
+ (add_f_2): Likewise.
+ (subsi3_insn): Likewise.
+ (sub_f): Likewise.
+ (sub_n): Likewise.
+ (bset): Likewise.
+ (bxor): Likewise.
+ (bclr): Likewise.
+ (bset_insn): Likewise.
+ (bxor_insn): Likewise.
+ (bclr_insn): Likewise.
+ (bmsk_insn): Likewise.
+ (bicsi3_insn): Likewise.
+ (xorsi3): Likewise.
+ (negsi2): Likewise.
+ (lshrsi3_insn): Likewise.
+ (abssf2): Likewise.
+ (negsf2): Likewise.
+ * config/arc/constraints.md(Rcw): Remove it.
+
+2022-10-10 Claudiu Zissulescu <claziss@gmail.com>
+
+ * config/arc/arc.md(mulsi3_700): Remove Rcr.
+ (mulsi3_highpart): Likewise.
+ (umulsi3_highpart_i): Likewise.
+ (umulsi3_highpart_int): Likewise.
+ (macd): Likewise.
+ (macdu): Likewise.
+ * config/arc/constraints.md (Rcr): Remove it.
+
+2022-10-10 Claudiu Zissulescu <claziss@gmail.com>
+
+ * config/arc/arc.cc (arc_save_callee_enter): Use negative offsets.
+
+2022-10-09 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ PR target/106562
+ * config/pru/pru-protos.h (pru_noteq_condition): New
+ function declaration.
+ * config/pru/pru.cc (pru_noteq_condition): New function.
+ * config/pru/pru.md (cbranchdi4): Define new pattern.
+
+2022-10-09 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * config/pru/pru.md (lshrdi3): New expand pattern.
+ (ashldi3): Ditto.
+
+2022-10-09 YunQiang Su <yunqiang.su@cipunited.com>
+
+ * config.gcc: set with_arch to default_mips_arch if no defined.
+ * config/mips/driver-native.cc (host_detect_local_cpu):
+ try getauxval(AT_BASE_PLATFORM) and _MIPS_ARCH, too.
+ pass -mnan=2008 if __mips_nan2008__ is defined.
+ * config.in: define HAVE_SYS_AUXV_H and HAVE_GETAUXVAL.
+ * configure.ac: detect sys/auxv.h and getauxval.
+ * configure: regenerated.
+
+2022-10-07 Eugene Rozenfeld <erozen@microsoft.com>
+
+ * tree-cfg.cc (assign_discriminators): Set discriminators for call stmts
+ on the same line within the same basic block.
+
+2022-10-07 Qing Zhao <qing.zhao@oracle.com>
+
+ PR tree-optimization/101836
+ * tree-object-size.cc (addr_object_size): Use array_at_struct_end_p
+ to determine a flexible array member reference.
+
+2022-10-07 Qing Zhao <qing.zhao@oracle.com>
+
+ * doc/extend.texi: Document strict_flex_array attribute.
+ * doc/invoke.texi: Document -fstrict-flex-arrays[=n] option.
+ * print-tree.cc (print_node): Print new bit decl_not_flexarray.
+ * tree-core.h (struct tree_decl_common): New bit field
+ decl_not_flexarray.
+ * tree-streamer-in.cc (unpack_ts_decl_common_value_fields): Stream
+ in new bit decl_not_flexarray.
+ * tree-streamer-out.cc (pack_ts_decl_common_value_fields): Stream
+ out new bit decl_not_flexarray.
+ * tree.cc (array_at_struct_end_p): Update it with the new bit field
+ decl_not_flexarray.
+ * tree.h (DECL_NOT_FLEXARRAY): New flag.
+
+2022-10-07 Olivier Hainque <hainque@adacore.com>
+
+ * config/vxworks/_vxworks-versions.h: Use OS specific
+ paths in #include of version.h.
+
+2022-10-07 Martin Liska <mliska@suse.cz>
+
+ * opts.cc (finish_options): Print sorry message only
+ for -flive-patching=inline-only-static.
+
+2022-10-07 Jason Merrill <jason@redhat.com>
+
+ * gimplify.cc (gimplify_modify_expr_rhs): Don't optimize
+ x = *(A*)&<expr> to x = <expr> for a TREE_ADDRESSABLE type.
+
+2022-10-07 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107153
+ * tree-cfg.cc (gimple_duplicate_sese_tail): Do not update
+ SSA form here.
+ * tree-parloops.cc (gen_parallel_loop): Update SSA form
+ after to-exit-first transform, no PHI insertion is necessary.
+ (pass_parallelize_loops::execute): Force re-write of the
+ virtual operand SSA web.
+
+2022-10-07 Jonathan Wakely <jwakely@redhat.com>
+
+ * value-range.cc (irange::irange_contains_p): Fix comment typo.
+
+2022-10-07 Eric Botcazou <ebotcazou@adacore.com>
+
+ * function.cc (thread_prologue_and_epilogue_insns): Update only
+ entry and exit blocks when not optimizing. Remove dead statement.
+
+2022-10-07 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (irange::irange_set): Convert nonzero mask to
+ tree.
+ (irange::irange_set_anti_range): Same.
+ (irange::set): Same.
+ (irange::verify_range): Same.
+ (irange::contains_p): Same.
+ (irange::invert): Same.
+ (irange::set_range_from_nonzero_bits): Same.
+ (irange::set_nonzero_bits): Same.
+ (mask_to_wi): Same.
+ (irange::intersect_nonzero_bits): Same.
+ (irange::union_nonzero_bits): Same.
+ * value-range.h (irange::varying_compatible_p): Same.
+ (gt_ggc_mx): Same.
+ (gt_pch_nx): Same.
+ (irange::set_undefined): Same.
+ (irange::set_varying): Same.
+
+2022-10-07 Martin Liska <mliska@suse.cz>
+
+ * config/i386/i386-protos.h (ix86_binary_operator_ok): Add array
+ size to function parameter.
+ (ix86_unary_operator_ok): Likewise.
+
+2022-10-07 Martin Liska <mliska@suse.cz>
+
+ * auto-profile.cc (get_inline_stack): Remove unused variable.
+
+2022-10-07 Jakub Jelinek <jakub@redhat.com>
+
+ * ipa-prop.h (ipa_constant_data): Fix comment typo.
+ * value-range.cc (irange::irange_contains_p): Likewise.
+ * value-relation.cc (dom_oracle::set_one_relation): Likewise.
+ * gimple-predicate-analysis.cc (predicate::simplify_4): Likewise.
+ * tree-inline.cc (remap_ssa_name): Likewise.
+
+2022-10-07 Jakub Jelinek <jakub@redhat.com>
+
+ * attribs.h (is_attribute_namespace_p): New inline function.
+ (lookup_attribute): Document meaning of ATTR_NS equal to "".
+ * attribs.cc (remove_attribute): Use is_attribute_namespace_p.
+ (private_lookup_attribute): For ATTR_NS "" match either standard
+ attribute or "gnu" namespace one.
+
+2022-10-07 Olivier Hainque <hainque@adacore.com>
+
+ * config/vxworks.h (DWARF_VERSION_DEFAULT): Adjust from
+ 4 to 3 for VxWorks >= 7.
+
+2022-10-07 Olivier Hainque <hainque@adacore.com>
+
+ * defaults.h (DWARF_DEFAULT_VERSION): Define if not
+ defined already.
+ * common.opt (gdwarf-): Use it.
+ * doc/tm.texi.in (DWARF_DEFAULT_VERSION): Document.
+ * doc/tm.texi: Update accordingly.
+ * config/vxworks.h (DWARF_DEFAULT_VERSION): Redefine.
+ * config/vxworks.cc: Remove code setting dwarf_version, now
+ handled by the DWARF_DEFAULT_VERSION redefinition.
+
+2022-10-07 Olivier Hainque <hainque@adacore.com>
+
+ * ginclude/stddef.h: #undef offsetof before #define.
+
+2022-10-06 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107170
+ * vr-values.cc (vr_values::range_of_expr): Do not die on
+ unsupported types.
+
+2022-10-06 Joseph Myers <joseph@codesourcery.com>
+
+ * doc/invoke.texi (-fno-asm): Update description of effects on
+ typeof keyword.
+
+2022-10-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gimple-loop-jam.cc (tree_loop_unroll_and_jam): Bail out for a self
+ dependency that is a write-after-write if the access function is not
+ affine or constant.
+
+2022-10-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * df-scan.cc (df_ref_create_structure): Minor cleanup.
+
+2022-10-06 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/107115
+ * expr.cc (store_expr): Check mems_same_for_tbaa_p before
+ eliding a seemingly redundant store.
+
+2022-10-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * config/aarch64/atomics.md (*atomic_load<ALLX:mode>_zext<SD_HSDI:mode>):
+ New pattern.
+
+2022-10-06 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/aarch64/aarch64-cores.def (AARCH64_CORE): Update
+ Ampere-1 core entry.
+
+2022-10-06 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/aarch64/driver-aarch64.cc (readline): Fix off-by-one.
+
+2022-10-06 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107107
+ * tree-ssa-sccvn.cc (visit_reference_op_store): Do not
+ affect value-numbering when doing the tail merging
+ MODIFY_EXPR lookup.
+
+2022-10-06 Claudiu Zissulescu <claziss@synopsys.com>
+
+ * config/arc/linux.h (LINK_SPEC): Remove max-page-size and
+ common-pave-size.
+
+2022-10-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106654
+ * internal-fn.def (ASSUME): New internal function.
+ * internal-fn.h (expand_ASSUME): Declare.
+ * internal-fn.cc (expand_ASSUME): Define.
+ * gimplify.cc (gimplify_call_expr): Gimplify IFN_ASSUME.
+ * fold-const.h (simple_condition_p): Declare.
+ * fold-const.cc (simple_operand_p_2): Rename to ...
+ (simple_condition_p): ... this. Remove forward declaration.
+ No longer static. Adjust function comment and fix a typo in it.
+ Adjust recursive call.
+ (simple_operand_p): Adjust function comment.
+ (fold_truth_andor): Adjust simple_operand_p_2 callers to call
+ simple_condition_p.
+ * doc/extend.texi: Document assume attribute. Move fallthrough
+ attribute example to its section.
+
+2022-10-06 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
+
+ PR rtl-optimization/107088
+ * cselib.cc (new_cselib_val): Skip BImode while keeping track of
+ subvalue relations.
+
+2022-10-06 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (frange::set): Call set_nan unconditionally.
+ (range_tests_nan): Adjust tests.
+ (range_tests_signed_zeros): Same.
+ (range_tests_floats): Same.
+ * value-range.h (frange::update_nan): Guard with HONOR_NANS.
+ (frange::set_nan): Set undefined if !HONOR_NANS.
+
+2022-10-06 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (foperator_lt::fold_range): Remove extra check
+ to finite_operands_p.
+ (foperator_le::fold_range): Same.
+ (foperator_gt::fold_range): Same.
+ (foperator_ge::fold_range): Same.
+
+2022-10-06 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range-pretty-print.cc (vrange_printer::print_real_value):
+ Avoid printing INF and NAN twice.
+
+2022-10-05 Segher Boessenkool <segher@kernel.crashing.org>
+
+ * config/rs6000/constraints.md (wD): Delete.
+ * doc/md.texi (Machine Constraints): Adjust.
+
+2022-10-05 Segher Boessenkool <segher@kernel.crashing.org>
+
+ * config/rs6000/vsx.md (vsx_extract_<mode>): Replace define_insn by a
+ define_expand. Split the contents to...
+ (*vsx_extract_<mode>_0): ... this. Rewrite.
+ (*vsx_extract_<mode>_1): ... and this. Rewrite.
+
+2022-10-05 Segher Boessenkool <segher@kernel.crashing.org>
+
+ * config/rs6000/vsx.md (*vsx_extract_<mode>_store): Use "n" instead of
+ "wD" constraint.
+
+2022-10-05 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107060
+ * doc/analyzer.texi (__analyzer_get_unknown_ptr): Document.
+
+2022-10-05 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config.gcc: Add riscv_vector.h.
+ * config/riscv/riscv-builtins.cc: Add RVV builtin types support.
+ * config/riscv/riscv-c.cc (riscv_pragma_intrinsic): New function.
+ (riscv_register_pragmas): Ditto.
+ * config/riscv/riscv-protos.h (riscv_register_pragmas): Ditto.
+ (init_builtins): Move declaration from riscv-vector-builtins.h to riscv-protos.h.
+ (mangle_builtin_type): Ditto.
+ (verify_type_context): Ditto.
+ (handle_pragma_vector): New function.
+ * config/riscv/riscv-vector-builtins.cc (GTY): New variable.
+ (register_vector_type): New function.
+ (init_builtins): Add RVV builtin types support.
+ (handle_pragma_vector): New function.
+ * config/riscv/riscv-vector-builtins.h (GCC_RISCV_V_BUILTINS_H): Change
+ name according to file name.
+ (GCC_RISCV_VECTOR_BUILTINS_H): Ditto.
+ (init_builtins): Remove declaration in riscv-vector-builtins.h.
+ (mangle_builtin_type): Ditto.
+ (verify_type_context): Ditto.
+ * config/riscv/riscv.cc: Adjust for RVV builtin types support.
+ * config/riscv/riscv.h (REGISTER_TARGET_PRAGMAS): New macro.
+ * config/riscv/t-riscv: Remove redundant file including.
+ * config/riscv/riscv_vector.h: New file.
+
+2022-10-05 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op.cc (operator_cast::fold_range): Handle truncating casts
+ for nonzero masks.
+
+2022-10-05 Martin Liska <mliska@suse.cz>
+
+ PR c/107156
+ * attribs.h (lookup_attribute_by_prefix): Support the attribute
+ starting with underscore (_Noreturn).
+
+2022-10-05 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107052
+ * gimple-range-op.cc (cfn_popcount::fold_range): Take into account
+ nonzero bit mask.
+
+2022-10-05 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107052
+ * range-op.cc (operator_cast::fold_range): Set nonzero mask.
+
+2022-10-05 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR tree-optimization/106698
+ * pointer-query.cc (handle_array_ref): Fix handling of low bound.
+
+2022-10-05 Vineet Gupta <vineetg@rivosinc.com>
+
+ * config/riscv/riscv-c.cc (riscv_cpu_cpp_builtins):
+ Remove __riscv_cmodel_pic, that deprecated in last version.
+
+2022-10-05 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107072
+ * Makefile.in (ANALYZER_OBJS): Add analyzer/call-summary.o.
+
+2022-10-04 Jakub Jelinek <jakub@redhat.com>
+
+ * attribs.h (remove_attribute): Declare overload with additional
+ attr_ns argument.
+ (private_lookup_attribute): Declare overload with additional
+ attr_ns and attr_ns_len arguments.
+ (lookup_attribute): New overload with additional attr_ns argument.
+ * attribs.cc (remove_attribute): New overload with additional
+ attr_ns argument.
+ (private_lookup_attribute): New overload with additional
+ attr_ns and attr_ns_len arguments.
+
+2022-10-04 Jakub Jelinek <jakub@redhat.com>
+
+ * attribs.cc (handle_ignored_attributes_option, decl_attributes,
+ common_function_versions): Use auto_diagnostic_group.
+
+2022-10-04 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (irange::set_nonzero_bits): Remove assert.
+
+2022-10-04 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64.h (AARCH64_ISA_RCPC): New macro.
+ * config/aarch64/aarch64-arches.def (armv8.3-a): Include RCPC.
+ * config/aarch64/aarch64-cores.def (thunderx3t110, zeus, neoverse-v1)
+ (neoverse-512tvb, saphira): Remove RCPC from these Armv8.3-A+ cores.
+ * config/aarch64/aarch64-c.cc (aarch64_update_cpp_builtins): Define
+ __ARM_FEATURE_RCPC when appropriate.
+
+2022-10-04 Tobias Burnus <tobias@codesourcery.com>
+
+ * doc/invoke.texi (-fopenmp): Mention C++ attribut syntax.
+ (-fopenmp-simd): Likewise; update permitted directives.
+
+2022-10-04 Tobias Burnus <tobias@codesourcery.com>
+
+ * doc/install.texi (Specific): Add missing items to bullet list.
+ (amdgcn): Update LLVM requirements, use version not date for newlib.
+ (nvptx): Use version not git hash for newlib.
+
+2022-10-04 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range-storage.cc (irange_storage_slot::set_irange): Remove
+ special case.
+ * value-range.cc (irange::irange_set): Adjust for nonzero mask
+ being a wide int.
+ (irange::irange_set_anti_range): Same.
+ (irange::set): Same.
+ (irange::verify_range): Same.
+ (irange::legacy_equal_p): Same.
+ (irange::operator==): Same.
+ (irange::contains_p): Same.
+ (irange::legacy_intersect): Same.
+ (irange::legacy_union): Same.
+ (irange::irange_single_pair_union): Call union_nonzero_bits.
+ (irange::irange_union): Same.
+ (irange::irange_intersect): Call intersect_nonzero_bits.
+ (irange::intersect): Adjust for nonzero mask being a wide int.
+ (irange::invert): Same.
+ (irange::set_nonzero_bits): Same.
+ (irange::get_nonzero_bits_from_range): New.
+ (irange::set_range_from_nonzero_bits): New.
+ (irange::get_nonzero_bits): Adjust for nonzero mask being a wide
+ int.
+ (irange::intersect_nonzero_bits): Same.
+ (irange::union_nonzero_bits): Same.
+ (range_tests_nonzero_bits): Remove test.
+ * value-range.h (irange::varying_compatible_p): Adjust for nonzero
+ mask being a wide int.
+ (gt_ggc_mx): Same.
+ (gt_pch_nx): Same.
+ (irange::set_undefined): Same.
+ (irange::set_varying): Same.
+ (irange::normalize_kind): Same.
+
+2022-10-04 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107130
+ * gimple-range-op.cc (class cfn_popcount): Call op_cfn_ffs.
+ (class cfn_ffs): New.
+ (gimple_range_op_handler::maybe_builtin_call): Separate out
+ CASE_CFN_FFS into its own case.
+
+2022-10-03 Sergei Trofimovich <siarheit@google.com>
+
+ * config/i386/t-i386: Add build-time dependencies against
+ i386-builtin-types.inc to i386-builtins.o, i386-expand.o,
+ i386-features.o.
+
+2022-10-03 Andrew Stubbs <ams@codesourcery.com>
+
+ * config/gcn/gcn-valu.md (while_ultsidi): Limit mask length using
+ operand 3.
+ * doc/md.texi (while_ult): Document new operand 3 usage.
+ * internal-fn.cc (expand_while_optab_fn): Set operand 3 when lhs_type
+ maps to a non-vector mode.
+
+2022-10-03 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/107109
+ * range-op.cc (adjust_op1_for_overflow): Don't process undefined.
+
+2022-10-03 Christophe Lyon <christophe.lyon@arm.com>
+
+ * config/arm/mve.md (mve_vrev64q_m_<supf><mode>): Add early
+ clobber.
+ (mve_vrev64q_m_f<mode>): Likewise.
+
+2022-10-03 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (irange::set_nonzero_bits): Do not pessimize range.
+ (range_tests_nonzero_bits): New test.
+
+2022-10-03 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (irange::operator==): Early bail on m_num_ranges
+ equal to 0.
+
+2022-10-03 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (irange::legacy_equal_p): Remove nonozero mask
+ check when comparing VR_VARYING ranges.
+
+2022-10-03 Aldy Hernandez <aldyh@redhat.com>
+
+ * ipa-prop.cc (struct ipa_vr_ggc_hash_traits): Do not compare
+ incompatible ranges in ipa-prop.
+
+2022-10-02 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107121
+ * tree-cfg.cc (verify_gimple_call): Fix a typo in diagnostics,
+ DEFFERED_INIT -> DEFERRED_INIT.
+
+2022-10-02 Marc Poulhiès <poulhies@adacore.com>
+
+ * config/vxworks-driver.cc: New.
+ * config.gcc (*vxworks*): Add vxworks-driver.o in extra_gcc_objs.
+ * config/t-vxworks: Add vxworks-driver.o.
+ * config/vxworks.h (GCC_DRIVER_HOST_INITIALIZATION): New.
+
+2022-10-02 Olivier Hainque <hainque@adacore.com>
+
+ * config/vxworks.h (VX_CRTBEGIN_SPEC, VX_CRTEND_SPEC): If
+ HAVE_INITFINI_ARRAY_SUPPORT, pick crtstuff objects regardless
+ of ENABLE_SHARED_LIBGCC.
+
+2022-10-01 Stafford Horne <shorne@gmail.com>
+
+ * config/or1k/or1k.cc (TARGET_HAVE_TLS): Only define if
+ HAVE_AS_TLS is defined.
+
+2022-10-01 Julian Brown <julian@codesourcery.com>
+
+ * gimplify.cc (omp_group_base): Fix IF_PRESENT (no_create)
+ handling.
+
+2022-10-01 Jeff Law <jeffreyalaw@gmail.com>
+
+ * config/h8300/h8300.md (HSI2): New iterator.
+ (eqne_invert): Similarly.
+ * config/h8300/testcompare.md (testhi_upper_z): New pattern.
+ (cmpqi_z, cmphi_z, cmpsi_z): Likewise.
+ (store_z_qi, store_z_i_qi, store_z_hi, store_z_hi_sb): New
+ define_insn_and_splits and/or define_insns.
+ (store_z_hi_neg, store_z_hi_and, store_z_<mode>): Likewise.
+ (store_z_<mode>_neg, store_z_<mode>_and, store_z): Likewise.
+
+2022-10-01 Jeff Law <jeffreyalaw@gmail.com>
+
+ * tree-ssa-dom.cc (record_edge_info): Install correct version of
+ patch.
+
+2022-10-01 Eugene Rozenfeld <erozen@microsoft.com>
+
+ * dwarf2out.cc (add_call_src_coords_attributes): Emit discriminators for inlined call sites.
+
+2022-09-30 Jeff Law <jeffreyalaw@gmail.com>
+
+ * tree-ssa-dom.cc (single_block_loop_p): New function.
+ (record_edge_info): Also record equivalences for the outgoing
+ edge of a single block loop where the condition is an invariant.
+
+2022-09-30 Jeff Law <jeffreyalaw@gmail.com>
+
+ * tree-ssa-dom.cc (free_dom_edge_info): Clear e->aux too.
+ (free_all_edge_infos): Do not clear e->aux here.
+
+2022-09-30 H.J. Lu <hjl.tools@gmail.com>
+
+ * target.def (TARGET_C_EXCESS_PRECISION): Document
+ -fexcess-precision=16.
+
+2022-09-30 Palmer Dabbelt <palmer@rivosinc.com>
+
+ * doc/tm.texi (TARGET_C_EXCESS_PRECISION): Add 16.
+
+2022-09-30 Palmer Dabbelt <palmer@rivosinc.com>
+
+ PR target/106815
+ * config/riscv/riscv.cc (riscv_excess_precision): Add support
+ for EXCESS_PRECISION_TYPE_FLOAT16.
+
+2022-09-30 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/107080
+ * config/arm/arm.cc (arm_mangle_type): Mangle just __fp16 as Dh
+ and _Float16 as DF16_.
+ * config/csky/csky.cc (csky_init_builtins): Fix a comment typo.
+ (csky_mangle_type): Mangle __fp16 as Dh and _Float16 as DF16_
+ rather than mangling __fp16 as __fp16.
+
+2022-09-30 Lewis Hyatt <lhyatt@gmail.com>
+
+ PR preprocessor/69543
+ * tree-ssa-uninit.cc (warn_uninit): Stop stripping macro tracking
+ information away from the diagnostic location.
+ (maybe_warn_read_write_only): Likewise.
+ (maybe_warn_operand): Likewise.
+
+2022-09-30 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/107080
+ * config/aarch64/aarch64.cc (aarch64_mangle_type): Mangle just __fp16
+ as Dh and _Float16 as DF16_.
+
+2022-09-30 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/107080
+ * config/i386/i386.cc (ix86_mangle_type): Always return NULL
+ for float128_type_node or float64x_type_node, don't check
+ float128t_type_node later on.
+ * config/ia64/ia64.cc (ia64_mangle_type): Always return NULL
+ for float128_type_node or float64x_type_node.
+ * config/rs6000/rs6000.cc (rs6000_mangle_type): Likewise.
+ Don't check float128_type_node later on.
+ * config/s390/s390.cc (s390_mangle_type): Don't use
+ TYPE_MAIN_VARIANT on type which was set to TYPE_MAIN_VARIANT
+ a few lines earlier.
+
+2022-09-30 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+ Yvan ROUX <yvan.roux@foss.st.com>
+
+ * doc/sourcebuild.texi: Document new vma_equals_lma effective
+ target check.
+
+2022-09-30 Jiawei <jiawei@iscas.ac.cn>
+
+ * config/riscv/riscv.cc (riscv_file_start): New .option.
+ * config/riscv/riscv.opt: New options.
+ * doc/invoke.texi: New definations.
+
+2022-09-30 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/99888
+ PR target/105649
+ * doc/invoke.texi (option -fpatchable-function-entry): Adjust the
+ documentation for PowerPC ELFv2 ABI dual entry points.
+ * config/rs6000/rs6000-internal.h
+ (rs6000_print_patchable_function_entry): New function declaration.
+ * config/rs6000/rs6000-logue.cc (rs6000_output_function_prologue):
+ Support patchable-function-entry by emitting nops before and after
+ local entry for the function that needs global entry.
+ * config/rs6000/rs6000.cc (rs6000_print_patchable_function_entry): Skip
+ the function that needs global entry till global entry has been
+ emitted.
+ * config/rs6000/rs6000.h (struct machine_function): New bool member
+ global_entry_emitted.
+
+2022-09-30 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107095
+ * tree-ssa-dse.cc (initialize_ao_ref_for_dse): Use data arg
+ for .MASK_STORE size.
+
+2022-09-29 Andrew MacLeod <amacleod@redhat.com>
+
+ * range-op.cc (plus_minus_ranges): New.
+ (adjust_op1_for_overflow): New.
+ (operator_plus::op1_range): Use new adjustment.
+ (operator_plus::op2_range): Ditto.
+ (operator_minus::op1_range): Ditto.
+ * value-relation.h (relation_lt_le_gt_ge_p): New.
+
+2022-09-29 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-gori.cc (gori_compute::refine_using_relation): New.
+ (gori_compute::compute_operand1_range): Invoke
+ refine_using_relation when applicable.
+ (gori_compute::compute_operand2_range): Ditto.
+ * gimple-range-gori.h (class gori_compute): Adjust prototypes.
+
+2022-09-29 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-gori.cc (ori_compute::compute_operand_range):
+ Create a relation record and pass it along when possible.
+ (gori_compute::compute_operand1_range): Pass relation along.
+ (gori_compute::compute_operand2_range): Ditto.
+ (gori_compute::compute_operand1_and_operand2_range): Ditto.
+ * gimple-range-gori.h (class gori_compute): Adjust prototypes.
+ * gimple-range-op.cc (gimple_range_op_handler::calc_op1): Pass
+ relation to op1_range call.
+ (gimple_range_op_handler::calc_op2): Pass relation to op2_range call.
+ * gimple-range-op.h (class gimple_range_op_handler): Adjust
+ prototypes.
+
+2022-09-29 Andrew MacLeod <amacleod@redhat.com>
+
+ * value-relation.cc (class value_relation): Move to .h file.
+ (value_relation::set_relation): Ditto.
+ (value_relation::value_relation): ditto.
+ * value-relation.h (class value_relation): Move from .cc file.
+ (value_relation::set_relation): Ditto
+ (value_relation::value_relation): Ditto.
+
+2022-09-29 Andrew MacLeod <amacleod@redhat.com>
+
+ * range-op.cc (operator_minus::op2_range): Check for undefined.
+ (operator_mult::op1_range): Ditto.
+ (operator_exact_divide::op1_range): Ditto.
+ (operator_lshift::op1_range): Ditto.
+ (operator_rshift::op1_range): Ditto.
+ (operator_cast::op1_range): Ditto.
+ (operator_bitwise_and::op1_range): Ditto.
+ (operator_bitwise_or::op1_range): Ditto.
+ (operator_trunc_mod::op1_range): Ditto.
+ (operator_trunc_mod::op2_range): Ditto.
+ (operator_bitwise_not::op1_range): Ditto.
+ (pointer_or_operator::op1_range): Ditto.
+ (range_op_handler::op1_range): Ditto.
+ (range_op_handler::op2_range): Ditto.
+
+2022-09-29 Andrew Stubbs <ams@codesourcery.com>
+
+ * config/gcn/gcn.cc (gcn_simd_clone_compute_vecsize_and_simdlen):
+ Remove unused elt_bits variable.
+
+2022-09-29 Olivier Hainque <hainque@adacore.com>
+
+ * config/vxworks.h: Add comment on our use of
+ HAVE_INITFINI_ARRAY_SUPPORT.
+
+2022-09-29 Olivier Hainque <hainque@adacore.com>
+
+ * config/aarch64/t-aarch64-vxworks: Request multilib
+ variants for mcmodel=large.
+
+2022-09-29 Olivier Hainque <hainque@adacore.com>
+
+ * config/rs6000/vxworks.h (TARGET_FLOAT128_ENABLE_TYPE): Remove
+ resetting to 0.
+
+2022-09-29 Olivier Hainque <hainque@adacore.com>
+
+ * config/vx-common.h (DWARF2_UNWIND_INFO): #define to 0
+ when ARM_UNWIND_INFO is set.
+
+2022-09-29 Julian Brown <julian@codesourcery.com>
+
+ PR middle-end/107028
+ * gimplify.cc (omp_check_mapping_compatibility,
+ oacc_resolve_clause_dependencies): New functions.
+ (omp_accumulate_sibling_list): Remove redundant duplicate clause
+ detection for OpenACC.
+ (build_struct_sibling_lists): Skip deleted groups. Don't build sibling
+ list for struct variables that are fully mapped on the same directive
+ for OpenACC.
+ (gimplify_scan_omp_clauses): Call oacc_resolve_clause_dependencies.
+
+2022-09-29 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ PR middle-end/25521
+ * varasm.cc (categorize_decl_for_section): Place `const volatile'
+ objects in read-only sections.
+ (default_select_section): Likewise.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * tree-data-ref.cc (dr_may_alias_p): Use to_poly_widest instead
+ of to_widest.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64.h (TARGET_CRYPTO, TARGET_SHA3, TARGET_SM4)
+ (TARGET_DOTPROD): Don't depend on TARGET_SIMD.
+ (TARGET_AES, TARGET_SHA2): Likewise. Remove TARGET_CRYPTO test.
+ (TARGET_FP_F16INST): Don't depend on TARGET_FLOAT.
+ (TARGET_SVE2, TARGET_SVE_F32MM, TARGET_SVE_F64MM): Don't depend
+ on TARGET_SVE.
+ (TARGET_SVE2_AES, TARGET_SVE2_BITPERM, TARGET_SVE2_SHA3)
+ (TARGET_SVE2_SM4): Don't depend on TARGET_SVE2.
+ (TARGET_F32MM, TARGET_F64MM): Delete.
+ * config/aarch64/aarch64-c.cc (aarch64_update_cpp_builtins): Guard
+ float macros with just TARGET_FLOAT rather than TARGET_FLOAT
+ || TARGET_SIMD.
+ * config/aarch64/aarch64-simd.md (copysign<mode>3): Depend
+ only on TARGET_SIMD, rather than TARGET_FLOAT && TARGET_SIMD.
+ (aarch64_crypto_aes<aes_op>v16qi): Depend only on TARGET_AES,
+ rather than TARGET_SIMD && TARGET_AES.
+ (aarch64_crypto_aes<aesmc_op>v16qi): Likewise.
+ (*aarch64_crypto_aese_fused): Likewise.
+ (*aarch64_crypto_aesd_fused): Likewise.
+ (aarch64_crypto_pmulldi): Likewise.
+ (aarch64_crypto_pmullv2di): Likewise.
+ (aarch64_crypto_sha1hsi): Likewise TARGET_SHA2.
+ (aarch64_crypto_sha1hv4si): Likewise.
+ (aarch64_be_crypto_sha1hv4si): Likewise.
+ (aarch64_crypto_sha1su1v4si): Likewise.
+ (aarch64_crypto_sha1<sha1_op>v4si): Likewise.
+ (aarch64_crypto_sha1su0v4si): Likewise.
+ (aarch64_crypto_sha256h<sha256_op>v4si): Likewise.
+ (aarch64_crypto_sha256su0v4si): Likewise.
+ (aarch64_crypto_sha256su1v4si): Likewise.
+ (aarch64_crypto_sha512h<sha512_op>qv2di): Likewise TARGET_SHA3.
+ (aarch64_crypto_sha512su0qv2di): Likewise.
+ (aarch64_crypto_sha512su1qv2di, eor3q<mode>4): Likewise.
+ (aarch64_rax1qv2di, aarch64_xarqv2di, bcaxq<mode>4): Likewise.
+ (aarch64_sm3ss1qv4si): Likewise TARGET_SM4.
+ (aarch64_sm3tt<sm3tt_op>qv4si): Likewise.
+ (aarch64_sm3partw<sm3part_op>qv4si): Likewise.
+ (aarch64_sm4eqv4si, aarch64_sm4ekeyqv4si): Likewise.
+ * config/aarch64/aarch64.md (<FLOATUORS:optab>dihf2)
+ (copysign<GPF:mode>3, copysign<GPF:mode>3_insn)
+ (xorsign<mode>3): Remove redundant TARGET_FLOAT condition.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64.opt (aarch64_asm_isa_flags): New variable.
+ * config/aarch64/aarch64.h (aarch64_asm_isa_flags)
+ (aarch64_isa_flags): Redefine as read-only macros.
+ (TARGET_SIMD, TARGET_FLOAT, TARGET_SVE): Don't depend on
+ !TARGET_GENERAL_REGS_ONLY.
+ * common/config/aarch64/aarch64-common.cc
+ (aarch64_set_asm_isa_flags): New function.
+ (aarch64_handle_option): Call it when updating -mgeneral-regs.
+ * config/aarch64/aarch64-protos.h (aarch64_simd_switcher): Replace
+ m_old_isa_flags with m_old_asm_isa_flags.
+ (aarch64_set_asm_isa_flags): Declare.
+ * config/aarch64/aarch64-builtins.cc
+ (aarch64_simd_switcher::aarch64_simd_switcher)
+ (aarch64_simd_switcher::~aarch64_simd_switcher): Save and restore
+ aarch64_asm_isa_flags instead of aarch64_isa_flags.
+ * config/aarch64/aarch64-sve-builtins.cc
+ (check_required_extensions): Use aarch64_asm_isa_flags instead
+ of aarch64_isa_flags.
+ * config/aarch64/aarch64.cc (aarch64_set_asm_isa_flags): New function.
+ (aarch64_override_options, aarch64_handle_attr_arch)
+ (aarch64_handle_attr_cpu, aarch64_handle_attr_isa_flags): Use
+ aarch64_set_asm_isa_flags to set the ISA flags.
+ (aarch64_option_print, aarch64_declare_function_name)
+ (aarch64_start_file): Use aarch64_asm_isa_flags instead
+ of aarch64_isa_flags.
+ (aarch64_can_inline_p): Check aarch64_asm_isa_flags as well as
+ aarch64_isa_flags.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * common/config/aarch64/aarch64-common.cc (all_extensions):
+ Include the feature flag in flags_on and flags_off.
+ (aarch64_parse_extension): Update accordingly.
+ (aarch64_get_extension_string_for_isa_flags): Likewise.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * common/config/aarch64/aarch64-common.cc: Use aarch64_feature_flags
+ for feature flags throughout.
+ * config/aarch64/aarch64-protos.h: Likewise.
+ * config/aarch64/aarch64-sve-builtins.h: Likewise.
+ * config/aarch64/aarch64-sve-builtins.cc: Likewise.
+ * config/aarch64/aarch64.cc: Likewise.
+ * config/aarch64/aarch64.opt: Likewise.
+ * config/aarch64/driver-aarch64.cc: Likewise.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * common/config/aarch64/aarch64-common.cc (aarch64_option_extension)
+ (processor_name_to_arch, arch_to_arch_name): Remove const from
+ member variables.
+ (all_extensions, all_cores, all_architectures): Make a constexpr.
+ * config/aarch64/aarch64.cc (processor): Remove const from
+ member variables.
+ (all_architectures): Make a constexpr.
+ * config/aarch64/driver-aarch64.cc (aarch64_core_data)
+ (aarch64_arch_driver_info): Remove const from member variables.
+ (aarch64_cpu_data, aarch64_arches): Make a constexpr.
+ (get_arch_from_id): Return a pointer to const.
+ (host_detect_local_cpu): Update accordingly.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * common/config/aarch64/aarch64-common.cc (processor_name_to_arch)
+ (arch_to_arch_name): Use const char * instead of std::string.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * common/config/aarch64/aarch64-common.cc
+ (TARGET_OPTION_INIT_STRUCT): Delete.
+ (aarch64_option_extension): Remove is_synthetic_flag.
+ (all_extensions): Update accordingly.
+ (all_extensions_by_on, opt_ext, opt_ext_cmp): Delete.
+ (aarch64_option_init_struct, aarch64_contains_opt): Delete.
+ (aarch64_get_extension_string_for_isa_flags): Rewrite to use
+ all_extensions instead of all_extensions_on.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64-option-extensions.def: Switch to a new format.
+ * config/aarch64/aarch64-cores.def: Use the same format to specify
+ lists of features.
+ * config/aarch64/aarch64-arches.def: Likewise, moving that information
+ from aarch64.h.
+ * config/aarch64/aarch64-opts.h (aarch64_feature_flags): New typedef.
+ * config/aarch64/aarch64.h (aarch64_feature): New class enum.
+ Turn AARCH64_FL_* macros into constexprs, getting the definitions
+ from aarch64-option-extensions.def. Remove AARCH64_FL_FOR_* macros.
+ * common/config/aarch64/aarch64-common.cc: Include
+ aarch64-feature-deps.h.
+ (all_extensions): Update for new .def format.
+ (all_extensions_by_on, all_cores, all_architectures): Likewise.
+ * config/aarch64/driver-aarch64.cc: Include aarch64-feature-deps.h.
+ (aarch64_extensions): Update for new .def format.
+ (aarch64_cpu_data, aarch64_arches): Likewise.
+ * config/aarch64/aarch64.cc: Include aarch64-feature-deps.h.
+ (all_architectures, all_cores): Update for new .def format.
+ * config/aarch64/aarch64-sve-builtins.cc
+ (check_required_extensions): Likewise.
+ * config/aarch64/aarch64-feature-deps.h: New file.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64-option-extensions.def: Move crypto
+ after sha2.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64-option-extensions.def (dotprod): Depend
+ on fp as well as simd.
+ (sha3): Likewise.
+ (aes): Likewise. Make +noaes disable crypto.
+ (sha2): Likewise +nosha2. Also make +nosha2 disable sha3 and
+ sve2-sha3.
+ (sve2-sha3): Depend on sha2 as well as sha3.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR target/107025
+ * config/aarch64/aarch64.h (oAARCH64_FL_RCPC8_4): Delete.
+ (AARCH64_FL_FOR_V8_4A): Update accordingly.
+ (AARCH64_ISA_RCPC8_4): Use AARCH64_FL_V8_4A directly.
+ * config/aarch64/aarch64-cores.def (thunderx3t110): Remove
+ AARCH64_FL_RCPC8_4.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64-cores.def: Remove AARCH64_FL_FOR_<ARCH>
+ from the flags field.
+ * common/config/aarch64/aarch64-common.cc (all_cores): Add it
+ here instead.
+ * config/aarch64/aarch64.cc (all_cores): Likewise.
+ * config/aarch64/driver-aarch64.cc (all_cores): Likewise.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config.gcc: Remove dead aarch64-option-extensions.def code.
+ * config/aarch64/aarch64-arches.def: Update comment.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64-arches.def: Add a leading "V" to the
+ ARCH_IDENT fields.
+ * config/aarch64/aarch64-cores.def: Update accordingly.
+ * common/config/aarch64/aarch64-common.cc (all_cores): Likewise.
+ * config/aarch64/aarch64.cc (all_cores): Likewise.
+ * config/aarch64/driver-aarch64.cc (aarch64_arches): Skip the
+ leading "V".
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64.h (AARCH64_FL_FOR_ARCH8): Rename to...
+ (AARCH64_FL_FOR_V8A): ...this.
+ (AARCH64_FL_FOR_ARCH8_1): Rename to...
+ (AARCH64_FL_FOR_V8_1A): ...this.
+ (AARCH64_FL_FOR_ARCH8_2): Rename to...
+ (AARCH64_FL_FOR_V8_2A): ...this.
+ (AARCH64_FL_FOR_ARCH8_3): Rename to...
+ (AARCH64_FL_FOR_V8_3A): ...this.
+ (AARCH64_FL_FOR_ARCH8_4): Rename to...
+ (AARCH64_FL_FOR_V8_4A): ...this.
+ (AARCH64_FL_FOR_ARCH8_5): Rename to...
+ (AARCH64_FL_FOR_V8_5A): ...this.
+ (AARCH64_FL_FOR_ARCH8_6): Rename to...
+ (AARCH64_FL_FOR_V8_6A): ...this.
+ (AARCH64_FL_FOR_ARCH8_7): Rename to...
+ (AARCH64_FL_FOR_V8_7A): ...this.
+ (AARCH64_FL_FOR_ARCH8_8): Rename to...
+ (AARCH64_FL_FOR_V8_8A): ...this.
+ (AARCH64_FL_FOR_ARCH8_R): Rename to...
+ (AARCH64_FL_FOR_V8R): ...this.
+ (AARCH64_FL_FOR_ARCH9): Rename to...
+ (AARCH64_FL_FOR_V9A): ...this.
+ (AARCH64_FL_FOR_ARCH9_1): Rename to...
+ (AARCH64_FL_FOR_V9_1A): ...this.
+ (AARCH64_FL_FOR_ARCH9_2): Rename to...
+ (AARCH64_FL_FOR_V9_2A): ...this.
+ (AARCH64_FL_FOR_ARCH9_3): Rename to...
+ (AARCH64_FL_FOR_V9_3A): ...this.
+ * common/config/aarch64/aarch64-common.cc (all_cores): Update
+ accordingly.
+ * config/aarch64/aarch64-arches.def: Likewise.
+ * config/aarch64/aarch64-cores.def: Likewise.
+ * config/aarch64/aarch64.cc (all_cores): Likewise.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64.h (AARCH64_FL_V8_1, AARCH64_FL_V8_2)
+ (AARCH64_FL_V8_3, AARCH64_FL_V8_4, AARCH64_FL_V8_5, AARCH64_FL_V8_6)
+ (AARCH64_FL_V9, AARCH64_FL_V8_7, AARCH64_FL_V8_8, AARCH64_FL_V9_1)
+ (AARCH64_FL_V9_2, AARCH64_FL_V9_3): Add "A" to the end of the name.
+ (AARCH64_FL_V8_R): Rename to AARCH64_FL_V8R.
+ (AARCH64_FL_FOR_ARCH8_1, AARCH64_FL_FOR_ARCH8_2): Update accordingly.
+ (AARCH64_FL_FOR_ARCH8_3, AARCH64_FL_FOR_ARCH8_4): Likewise.
+ (AARCH64_FL_FOR_ARCH8_5, AARCH64_FL_FOR_ARCH8_6): Likewise.
+ (AARCH64_FL_FOR_ARCH8_7, AARCH64_FL_FOR_ARCH8_8): Likewise.
+ (AARCH64_FL_FOR_ARCH8_R, AARCH64_FL_FOR_ARCH9): Likewise.
+ (AARCH64_FL_FOR_ARCH9_1, AARCH64_FL_FOR_ARCH9_2): Likewise.
+ (AARCH64_FL_FOR_ARCH9_3, AARCH64_ISA_V8_2A, AARCH64_ISA_V8_3A)
+ (AARCH64_ISA_V8_4A, AARCH64_ISA_V8_5A, AARCH64_ISA_V8_6A): Likewise.
+ (AARCH64_ISA_V8R, AARCH64_ISA_V9A, AARCH64_ISA_V9_1A): Likewise.
+ (AARCH64_ISA_V9_2A, AARCH64_ISA_V9_3A): Likewise.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64.h (AARCH64_ISA_V8_2, AARCH64_ISA_V8_3)
+ (AARCH64_ISA_V8_4, AARCH64_ISA_V8_5, AARCH64_ISA_V8_6)
+ (AARCH64_ISA_V9, AARCH64_ISA_V9_1, AARCH64_ISA_V9_2)
+ (AARCH64_ISA_V9_3): Add "A" to the end of the name.
+ (AARCH64_ISA_V8_R): Rename to AARCH64_ISA_V8R.
+ (TARGET_ARMV8_3, TARGET_JSCVT, TARGET_FRINT, TARGET_MEMTAG): Update
+ accordingly.
+ * common/config/aarch64/aarch64-common.cc
+ (aarch64_get_extension_string_for_isa_flags): Likewise.
+ * config/aarch64/aarch64-c.cc
+ (aarch64_define_unconditional_macros): Likewise.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * Makefile.in (GTFILES): Add OPTIONS_H_EXTRA.
+
+2022-09-29 Jakub Jelinek <jakub@redhat.com>
+
+ PR bootstrap/107059
+ * cppdefault.cc (cpp_include_defaults): If SYSROOT_HEADERS_SUFFIX_SPEC
+ isn't defined, add FIXED_INCLUDE_DIR entry with multilib flag 2
+ before FIXED_INCLUDE_DIR entry with multilib flag 0.
+ * gcc.cc (do_spec_1): If multiarch_dir, add
+ include-fixed/multiarch_dir paths before include-fixed paths.
+
+2022-09-29 Martin Liska <mliska@suse.cz>
+
+ PR driver/106897
+ * common.opt: Add -gz=zstd value.
+ * configure.ac: Detect --compress-debug-sections=zstd
+ for both linker and assembler.
+ * configure: Regenerate.
+ * gcc.cc (LINK_COMPRESS_DEBUG_SPEC): Handle -gz=zstd.
+ (ASM_COMPRESS_DEBUG_SPEC): Likewise.
+
+2022-09-29 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105646
+ * tree-ssa-uninit.cc (warn_uninitialized_vars): Pre-compute
+ the set of fallthru reachable blocks from function entry
+ and use that to determine wlims.always_executed.
+
+2022-09-29 liuhongt <hongtao.liu@intel.com>
+
+ PR tree-optimization/107055
+ * tree-vect-loop-manip.cc (vect_can_advance_ivs_p): Check for
+ nonlinear induction variables.
+ * tree-vect-loop.cc (vect_can_peel_nonlinear_iv_p): New
+ functions.
+ (vectorizable_nonlinear_induction): Put part codes into
+ vect_can_peel_nonlinear_iv_p.
+ * tree-vectorizer.h (vect_can_peel_nonlinear_iv_p): Declare.
+
+2022-09-28 Eugene Rozenfeld <erozen@microsoft.com>
+
+ * basic-block.h: Remove discriminator from basic blocks.
+ * cfghooks.cc (split_block_1): Remove discriminator from basic blocks.
+ * final.cc (final_start_function_1): Switch from per-bb to per statement
+ discriminator.
+ (final_scan_insn_1): Don't keep track of basic block discriminators.
+ (compute_discriminator): Switch from basic block discriminators to
+ instruction discriminators.
+ (insn_discriminator): New function to return instruction discriminator.
+ (notice_source_line): Use insn_discriminator.
+ * gimple-pretty-print.cc (dump_gimple_bb_header): Remove dumping of
+ basic block discriminators.
+ * gimple-streamer-in.cc (input_bb): Remove reading of basic block
+ discriminators.
+ * gimple-streamer-out.cc (output_bb): Remove writing of basic block
+ discriminators.
+ * input.cc (make_location): Pass 0 discriminator to COMBINE_LOCATION_DATA.
+ (location_with_discriminator): New function to combine locus with
+ a discriminator.
+ (has_discriminator): New function to check if a location has a discriminator.
+ (get_discriminator_from_loc): New function to get the discriminator
+ from a location.
+ * input.h: Declarations of new functions.
+ * lto-streamer-in.cc (cmp_loc): Use discriminators in location comparison.
+ (apply_location_cache): Keep track of current discriminator.
+ (input_location_and_block): Read discriminator from stream.
+ * lto-streamer-out.cc (clear_line_info): Set current discriminator to
+ UINT_MAX.
+ (lto_output_location_1): Write discriminator to stream.
+ * lto-streamer.h: Add discriminator to cached_location.
+ Add current_discr to lto_location_cache.
+ Add current_discr to output_block.
+ * print-rtl.cc (print_rtx_operand_code_i): Print discriminator.
+ * rtl.h: Add extern declaration of insn_discriminator.
+ * tree-cfg.cc (assign_discriminator): New function to assign a unique
+ discriminator value to all statements in a basic block that have the given
+ line number.
+ (assign_discriminators): Assign discriminators to statement locations.
+ * tree-pretty-print.cc (dump_location): Dump discriminators.
+ * tree.cc (set_block): Preserve discriminator when setting block.
+ (set_source_range): Preserve discriminator when setting source range.
+
+2022-09-28 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/107061
+ * config/i386/predicates.md (encodekey128_operation): Check
+ XMM4-XMM6 as clobbered.
+ (encodekey256_operation): Likewise.
+ * config/i386/sse.md (encodekey128u32): Clobber XMM4-XMM6.
+ (encodekey256u32): Likewise.
+
+2022-09-28 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * config.gcc: Add riscv-vector-builtins.o.
+ * config/riscv/riscv-builtins.cc (riscv_init_builtins): Add RVV builtin function.
+ * config/riscv/riscv-protos.h (riscv_v_ext_enabled_vector_mode_p): New function.
+ * config/riscv/riscv.cc (ENTRY): New macro.
+ (riscv_v_ext_enabled_vector_mode_p): New function.
+ (riscv_mangle_type): Add RVV mangle.
+ (riscv_vector_mode_supported_p): Adjust RVV machine mode.
+ (riscv_verify_type_context): Add context check for RVV.
+ (riscv_vector_alignment): Add RVV alignment target hook support.
+ (TARGET_VECTOR_MODE_SUPPORTED_P): New target hook support.
+ (TARGET_VERIFY_TYPE_CONTEXT): Ditto.
+ (TARGET_VECTOR_ALIGNMENT): Ditto.
+ * config/riscv/t-riscv: Add riscv-vector-builtins.o
+ * config/riscv/riscv-vector-builtins.cc: New file.
+ * config/riscv/riscv-vector-builtins.def: New file.
+ * config/riscv/riscv-vector-builtins.h: New file.
+ * config/riscv/riscv-vector-switch.def: New file.
+
+2022-09-28 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
+
+ * var-tracking.cc (vt_add_function_parameter): Add entry values
+ up to maximal register mode.
+
+2022-09-28 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
+
+ * cselib.cc (new_cselib_val): Keep track of further subvalue
+ relations.
+
+2022-09-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * config/arm/arm-c.cc (arm_cpu_builtins): Define
+ __ARM_FEATURE_AES and __ARM_FEATURE_SHA2.
+
+2022-09-28 Xi Ruoyao <xry111@xry111.site>
+
+ PR tree-optimization/105414
+ * config/loongarch/loongarch.md (UNSPEC_FMAX): New unspec.
+ (UNSPEC_FMIN): Likewise.
+ (fmax<mode>3): Use UNSPEC_FMAX instead of smax.
+ (fmin<mode>3): Use UNSPEC_FMIN instead of smin.
+
+2022-09-28 Lulu Cheng <chenglulu@loongson.cn>
+
+ * config/loongarch/loongarch.cc (loongarch_asan_shadow_offset):
+ Fixed typo in "asan_mapping.h".
+
+2022-09-28 H.J. Lu <hjl.tools@gmail.com>
+
+ PR middle-end/58245
+ * calls.cc: Include "tree-eh.h".
+ (expand_call): Check stack canary before throwing exception.
+
+2022-09-27 Eugene Rozenfeld <erozen@microsoft.com>
+
+ * ipa-cp.cc (good_cloning_opportunity_p): Fix profile count comparison.
+
+2022-09-27 Kim Kuparinen <kim.kuparinen@rightware.com>
+
+ * doc/invoke.texi: Update ABI version info.
+
+2022-09-27 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-op.cc (cfn_popcount): Calculate the popcount of a
+ singleton.
+
+2022-09-27 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (irange::set_nonzero_bits): Set range when known.
+
+2022-09-27 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.h (irange::set): New version taking wide_int_ref.
+
+2022-09-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107029
+ * tree-ssa-reassoc.cc (optimize_range_tests_cmp_bitwise): Treat
+ OFFSET_TYPE like POINTER_TYPE, except that OFFSET_TYPE may be
+ signed and so can trigger even the (b % 4) == 3 case.
+
+2022-09-27 Jeff Law <jeffreyalaw@gmail.com>
+
+ * cfgrtl.cc (fixup_reorder_chain): Verify that simple_return
+ and return are available before trying to use them.
+
+2022-09-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106652
+ PR c++/85518
+ * tree-core.h (enum tree_index): Add TI_FLOAT128T_TYPE
+ enumerator.
+ * tree.h (float128t_type_node): Define.
+ * tree.cc (build_common_tree_nodes): Initialize float128t_type_node.
+ * builtins.def (DEF_FLOATN_BUILTIN): Adjust comment now that
+ _Float<N> is supported in C++ too.
+ * config/i386/i386.cc (ix86_mangle_type): Only mangle as "g"
+ float128t_type_node.
+ * config/i386/i386-builtins.cc (ix86_init_builtin_types): Use
+ float128t_type_node for __float128 instead of float128_type_node
+ and create it if NULL.
+ * config/i386/avx512fp16intrin.h (_mm_setzero_ph, _mm256_setzero_ph,
+ _mm512_setzero_ph, _mm_set_sh, _mm_load_sh): Use 0.0f16 instead of
+ 0.0f.
+ * config/ia64/ia64.cc (ia64_init_builtins): Use
+ float128t_type_node for __float128 instead of float128_type_node
+ and create it if NULL.
+ * config/rs6000/rs6000-c.cc (is_float128_p): Also return true
+ for float128t_type_node if non-NULL.
+ * config/rs6000/rs6000.cc (rs6000_mangle_type): Don't mangle
+ float128_type_node as "u9__ieee128".
+ * config/rs6000/rs6000-builtin.cc (rs6000_init_builtins): Use
+ float128t_type_node for __float128 instead of float128_type_node
+ and create it if NULL.
+
+2022-09-26 Martin Liska <mliska@suse.cz>
+
+ * doc/invoke.texi: Add missing dash for
+ Wanalyzer-exposure-through-uninit-copy.
+
+2022-09-26 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107009
+ * range-op.cc (operator_bitwise_and::op1_range): Optimize 0 = x & MASK.
+ (range_op_bitwise_and_tests): New test.
+
+2022-09-26 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107009
+ * tree-ssa-dom.cc
+ (dom_opt_dom_walker::set_global_ranges_from_unreachable_edges):
+ Iterate over exports.
+
+2022-09-26 Thomas Schwinge <thomas@codesourcery.com>
+
+ * config.gcc (with_arch) [nvptx]: Allow '--with-arch' to override
+ the default.
+ * config/nvptx/gen-multilib-matches.sh: New.
+ * config/nvptx/t-nvptx (MULTILIB_OPTIONS, MULTILIB_MATCHES)
+ (MULTILIB_EXCEPTIONS): Handle this.
+ * doc/install.texi (Specific) <nvptx-*-none>: Document this.
+ * doc/invoke.texi (Nvidia PTX Options): Likewise.
+
+2022-09-26 Thomas Schwinge <thomas@codesourcery.com>
+
+ * config.gcc (TM_MULTILIB_CONFIG) [nvptx]: Set to '$with_arch'.
+ * config/nvptx/t-nvptx (MULTILIB_OPTIONS, MULTILIB_MATCHES)
+ (MULTILIB_EXCEPTIONS): Handle it.
+
+2022-09-26 Thomas Schwinge <thomas@codesourcery.com>
+
+ * config.gcc (with_arch) [nvptx]: Set to 'sm_30'.
+ * config/nvptx/nvptx.cc (nvptx_option_override): Assert that
+ '-misa' appeared.
+ * config/nvptx/nvptx.h (OPTION_DEFAULT_SPECS): Define.
+ * config/nvptx/nvptx.opt (misa=): Remove 'Init'.
+
+2022-09-26 Thomas Schwinge <thomas@codesourcery.com>
+
+ * config/nvptx/nvptx.h (ASM_SPEC): Define.
+
+2022-09-26 Jeff Law <jeffreyalaw@gmail.com>
+
+ * cfgcleanup.cc (bb_is_just_return): No longer static.
+ * cfgcleanup.h (bb_is_just_return): Add prototype.
+ * cfgrtl.cc (fixup_reorder_chain): Do not create an
+ unconditional jump to a return block. Conditionally
+ remove unreachable blocks.
+
+2022-09-26 Tobias Burnus <tobias@codesourcery.com>
+
+ PR middle-end/106982
+ * omp-low.cc (lower_oacc_reductions): Add some unshare_expr.
+
+2022-09-26 Martin Liska <mliska@suse.cz>
+
+ * config/s390/s390.cc (s390_rtx_costs): Remove dest variable
+ and use only dst.
+
+2022-09-26 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * config/aarch64/aarch64-arches.def (armv9.1-a): Define.
+ (armv9.2-a): Likewise.
+ (armv9.3-a): Likewise.
+ * config/aarch64/aarch64.h (AARCH64_FL_V9_1): Likewise.
+ (AARCH64_FL_V9_2): Likewise.
+ (AARCH64_FL_V9_3): Likewise.
+ (AARCH64_FL_FOR_ARCH9_1): Likewise.
+ (AARCH64_FL_FOR_ARCH9_2): Likewise.
+ (AARCH64_FL_FOR_ARCH9_3): Likewise.
+ (AARCH64_ISA_V9_1): Likewise.
+ (AARCH64_ISA_V9_2): Likewise.
+ (AARCH64_ISA_V9_3): Likewise.
+ * doc/invoke.texi (AArch64 Options): Document armv9.1-a, armv9.2-a,
+ armv9.3-a values to -march.
+
+2022-09-26 Martin Liska <mliska@suse.cz>
+
+ * value-range.cc (tree_compare): Remove unused function.
+
+2022-09-26 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/96072
+ * config/rs6000/rs6000-logue.cc (rs6000_emit_epilogue): Update the
+ condition for adding REG_CFA_DEF_CFA reg note with
+ frame_pointer_needed_indeed.
+
+2022-09-26 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/100645
+ * config/rs6000/vector.md (vec_shr_<mode>): Replace condition
+ TARGET_ALTIVEC with VECTOR_UNIT_ALTIVEC_OR_VSX_P.
+
+2022-09-26 Hongtao Liu <hongtao.liu@intel.com>
+ Liwei Xu <liwei.xu@intel.com>
+
+ PR target/53346
+ * config/i386/i386-expand.cc (expand_vec_perm_shufps_shufps):
+ New function.
+ (ix86_expand_vec_perm_const_1): Insert
+ expand_vec_perm_shufps_shufps at the end of 2-instruction
+ expand sequence.
+
+2022-09-25 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+
+ * doc/sourcebuild.texi: Fix chapter level.
+
+2022-09-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/107001
+ * omp-low.cc (lower_omp_taskgroup): Don't add GOMP_RETURN statement
+ at the end.
+ * omp-expand.cc (build_omp_regions_1): Clarify GF_OMP_TARGET_KIND_DATA
+ is not stand-alone directive. For GIMPLE_OMP_TASKGROUP, also don't
+ update parent.
+ (omp_make_gimple_edges) <case GIMPLE_OMP_TASKGROUP>: Reset
+ cur_region back after new_omp_region.
+
+2022-09-23 Vineet Gupta <vineetg@rivosinc.com>
+
+ * config/riscv/riscv.h (LOCAL_SYM_P): New.
+ (USE_LOAD_ADDRESS_MACRO): Simplify by calling LOCAL_SYM_P.
+
+2022-09-23 zhongjuzhe <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv-modes.def (VECTOR_BOOL_MODE): Add RVV mask modes.
+ (ADJUST_NUNITS): Adjust nunits using riscv_vector_chunks.
+ (ADJUST_ALIGNMENT): Adjust alignment.
+ (ADJUST_BYTESIZE): Adjust bytesize using riscv_vector_chunks.
+ (RVV_MODES): New macro.
+ (VECTOR_MODE_WITH_PREFIX): Add RVV vector modes.
+ (VECTOR_MODES_WITH_PREFIX): Add RVV vector modes.
+
+2022-09-23 zhongjuzhe <juzhe.zhong@rivai.ai>
+
+ * common/config/riscv/riscv-common.cc: Change "static void" to "void".
+ * config.gcc: Add riscv-selftests.o
+ * config/riscv/predicates.md: Allow const_poly_int.
+ * config/riscv/riscv-protos.h (riscv_reinit): New function.
+ (riscv_parse_arch_string): change as exten function.
+ (riscv_run_selftests): New function.
+ * config/riscv/riscv.cc (riscv_cannot_force_const_mem): Don't allow poly
+ into const pool.
+ (riscv_report_v_required): New function.
+ (riscv_expand_op): New function.
+ (riscv_expand_mult_with_const_int): New function.
+ (riscv_legitimize_poly_move): Ditto.
+ (riscv_legitimize_move): New function.
+ (riscv_hard_regno_mode_ok): Add VL/VTYPE register allocation and fix
+ vector RA.
+ (riscv_convert_vector_bits): Fix riscv_vector_chunks configuration for
+ -marh no 'v'.
+ (riscv_reinit): New function.
+ (TARGET_RUN_TARGET_SELFTESTS): New target hook support.
+ * config/riscv/t-riscv: Add riscv-selftests.o.
+ * config/riscv/riscv-selftests.cc: New file.
+
+2022-09-23 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106922
+ * tree-ssa-sccvn.cc (vn_reference_lookup_3): Allow
+ an arbitrary number of same valued skipped stores.
+
+2022-09-23 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (frange::set): Swap setters such that the one
+ accepting REAL_VALUE_TYPE does all the work.
+
+2022-09-23 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * config/aarch64/aarch64-cores.def (neoverse-v2): New entry.
+ (demeter): Update tunings to neoversev2.
+ * config/aarch64/aarch64-tune.md: Regenerate.
+ * config/aarch64/aarch64.cc (demeter_addrcost_table): Rename to
+ neoversev2_addrcost_table.
+ (demeter_regmove_cost): Rename to neoversev2_addrcost_table.
+ (demeter_advsimd_vector_cost): Rename to neoversev2_advsimd_vector_cost.
+ (demeter_sve_vector_cost): Rename to neoversev2_sve_vector_cost.
+ (demeter_scalar_issue_info): Rename to neoversev2_scalar_issue_info.
+ (demeter_advsimd_issue_info): Rename to neoversev2_advsimd_issue_info.
+ (demeter_sve_issue_info): Rename to neoversev2_sve_issue_info.
+ (demeter_vec_issue_info): Rename to neoversev2_vec_issue_info.
+ Update references to above.
+ (demeter_vector_cost): Rename to neoversev2_vector_cost.
+ (demeter_tunings): Rename to neoversev2_tunings.
+ (aarch64_vec_op_count::rename_cycles_per_iter): Use
+ neoversev2_sve_issue_info instead of demeter_sve_issue_info.
+ * doc/invoke.texi (AArch64 Options): Document neoverse-v2.
+
+2022-09-23 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (build_le): Use vrp_val_*.
+ (build_lt): Same.
+ (build_ge): Same.
+ (build_gt): Same.
+ * value-range.cc (frange::set): Chop ranges outside of the
+ representable numbers for -ffinite-math-only.
+ (frange::normalize_kind): Use vrp_val*.
+ (frange::verify_range): Same.
+ (frange::set_nonnegative): Same.
+ (range_tests_floats): Remove tests that depend on -INF and +INF.
+ * value-range.h (real_max_representable): Add prototype.
+ (real_min_representable): Same.
+ (vrp_val_max): Set max representable number for
+ -ffinite-math-only.
+ (vrp_val_min): Same but for min.
+ (frange::set_varying): Use vrp_val*.
+
+2022-09-23 Aldy Hernandez <aldyh@redhat.com>
+
+ * real.cc (debug): New.
+
+2022-09-23 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range-pretty-print.cc (vrange_printer::print_real_value): New.
+ (vrange_printer::visit): Call print_real_value.
+ * value-range-pretty-print.h: New print_real_value.
+
+2022-09-23 Martin Liska <mliska@suse.cz>
+
+ * common.opt: Update -flto-compression-level documentation.
+ * opts.cc (print_filtered_help): Do not append range to an
+ option that uses \t syntax.
+
+2022-09-23 Jakub Jelinek <jakub@redhat.com>
+
+ * attribs.cc (decl_attributes): Improve diagnostics, instead of
+ saying expected between 1 and 1, found 2 just say expected 1, found 2.
+
+2022-09-23 Hu, Lin1 <lin1.hu@intel.com>
+
+ PR target/94962
+ * config/i386/constraints.md (BH): New define_constraint.
+ * config/i386/i386.cc (standard_sse_constant_p): Add return
+ 3/4 when operand matches new predicate.
+ (standard_sse_constant_opcode): Add new alternative branch to
+ return "vpcmpeqd".
+ * config/i386/predicates.md
+ (vector_all_ones_zero_extend_half_operand): New define_predicate.
+ (vector_all_ones_zero_extend_quarter_operand): Ditto.
+ * config/i386/sse.md: Add constraint to insn "mov<mode>_internal".
+
+2022-09-22 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-fold.cc (range_of_range_op): Handle no operands.
+ (range_of_call): Do not check for builtins.
+ (fold_using_range::range_of_builtin_call): Delete.
+ (fold_using_range::range_of_builtin_int_call): Delete.
+ * gimple-range-fold.h: Adjust prototypes.
+ * gimple-range-op.cc (class cfn_parity): New.
+ (gimple_range_op_handler::maybe_builtin_call): Set arguments.
+
+2022-09-22 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-fold.cc (range_of_builtin_int_call): Remove case
+ for CFN_GOACC_DIM_*.
+ * gimple-range-op.cc (class cfn_goacc_dim): New.
+ (gimple_range_op_handler::maybe_builtin_call): Set arguments.
+
+2022-09-22 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-fold.cc (range_of_builtin_int_call): Remove case
+ for CFN_BUILT_IN_STRLEN.
+ * gimple-range-op.cc (class cfn_strlen): New.
+ (gimple_range_op_handler::maybe_builtin_call): Set arguments.
+
+2022-09-22 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-fold.cc (range_of_builtin_ubsan_call): Delete.
+ (range_of_builtin_int_call): Remove cases for
+ CFN_BUILT_IN_UBSAN_CHECK.
+ * gimple-range-op.cc (class cfn_ubsan): New.
+ (gimple_range_op_handler::maybe_builtin_call): Set arguments.
+
+2022-09-22 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-fold.cc (range_of_builtin_int_call): Remove case
+ for CFN_BUILT_IN_CLRSB.
+ * gimple-range-op.cc (class cfn_clrsb): New.
+ (gimple_range_op_handler::maybe_builtin_call): Set arguments.
+
+2022-09-22 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-fold.cc (range_of_builtin_int_call): Remove case
+ for CFN_CTZ.
+ * gimple-range-op.cc (class cfn_ctz): New.
+ (gimple_range_op_handler::maybe_builtin_call): Set arguments.
+
+2022-09-22 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-fold.cc (range_of_builtin_int_call): Remove case
+ for CFN_CLZ.
+ * gimple-range-op.cc (class cfn_clz): New.
+ (gimple_range_op_handler::maybe_builtin_call): Set arguments.
+
+2022-09-22 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-fold.cc (range_of_builtin_int_call): Remove case
+ for CFN_FFS and CFN_POPCOUNT.
+ * gimple-range-op.cc (class cfn_pocount): New.
+ (gimple_range_op_handler::maybe_builtin_call): Set arguments.
+
+2022-09-22 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-fold.cc (get_letter_range): Move to new class.
+ (range_of_builtin_int_call): Remove case for CFN_BUILT_IN_TOUPPER
+ and CFN_BUILT_IN_TOLOWER.
+ * gimple-range-op.cc (class cfn_toupper_tolower): New.
+ (gimple_range_op_handler::maybe_builtin_call): Set arguments.
+
+2022-09-22 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-fold.cc (range_of_builtin_int_call): Remove case
+ for CFN_BUILT_IN_SIGNBIT.
+ * gimple-range-op.cc (class cfn_signbit): New.
+ (gimple_range_op_handler::maybe_builtin_call): Set arguments.
+
+2022-09-22 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-fold.cc
+ (fold_using_range::range_of_builtin_int_call): Remove case for
+ CFN_BUILT_IN_CONSTANT_P.
+ * gimple-range-op.cc (gimple_range_op_handler::supported_p):
+ Check if a call also creates a range-op object.
+ (gimple_range_op_handler): Also check builtin calls.
+ (class cfn_constant_float_p): New. Float CFN_BUILT_IN_CONSTANT_P.
+ (class cfn_constant_p): New. Integral CFN_BUILT_IN_CONSTANT_P.
+ (gimple_range_op_handler::maybe_builtin_call): Set arguments and
+ handler for supported built-in calls.
+ * gimple-range-op.h (maybe_builtin_call): New prototype.
+
+2022-09-22 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-fold.cc (range_of_range_op): Set result to
+ VARYING if the call to fold_range fails.
+ * tree-data-ref.cc (compute_distributive_range): Ditto.
+ * tree-vrp.cc (range_fold_binary_expr): Ditto.
+ (range_fold_unary_expr): Ditto.
+ * value-query.cc (range_query::get_tree_range): Ditto.
+
+2022-09-22 Andrew MacLeod <amacleod@redhat.com>
+
+ * range-op-float.cc (range_operator_float::fold_range): New base
+ method for "int = float op int".
+ * range-op.cc (range_op_handler::fold_range): New case.
+ * range-op.h: Update prototypes.
+
+2022-09-22 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-op.cc (gimple_range_op_handler::calc_op1): Use
+ operand 1 for second range if there is no operand 2.
+
+2022-09-22 Andrew MacLeod <amacleod@redhat.com>
+
+ * Makefile.in (OBJS): Add gimple-range-op.o.
+ * gimple-range-edge.cc (gimple_outgoing_range_stmt_p): Use
+ gimple_range_op_handler.
+ * gimple-range-fold.cc (gimple_range_base_of_assignment): Move
+ to a method in gimple_range_op_handler.
+ (gimple_range_operand1): Ditto.
+ (gimple_range_operand2): Ditto.
+ (fold_using_range::fold_stmt): Use gimple_range_op_handler.
+ (fold_using_range::range_of_range_op): Ditto.
+ (fold_using_range::relation_fold_and_or): Ditto.
+ (fur_source::register_outgoing_edges): Ditto.
+ (gimple_range_ssa_names): Relocate to gimple-range-op.cc.
+ * gimple-range-fold.h: Adjust prototypes.
+ * gimple-range-gori.cc (gimple_range_calc_op1): Move
+ to a method in gimple_range_op_handler.
+ (gimple_range_calc_op2): Ditto.
+ (gori_compute::compute_operand_range): Use
+ gimple_range_op_handler.
+ (gori_compute::compute_logical_operands): Ditto.
+ (compute_operand1_range): Ditto.
+ (gori_compute::compute_operand2_range): Ditto.
+ (gori_compute::compute_operand1_and_operand2_range): Ditto.
+ * gimple-range-gori.h: Adjust protoypes.
+ * gimple-range-op.cc: New. Supply gimple_range_op_handler methods.
+ * gimple-range-op.h: New. Supply gimple_range_op_handler class.
+ * gimple-range.cc (gimple_ranger::prefill_name): Use
+ gimple_range_op_handler.
+ (gimple_ranger::prefill_stmt_dependencies): Ditto.
+ * gimple-range.h: Include gimple-range-op.h.
+ * range-op.cc (range_op_handler::range_op_handler): Adjust and
+ remove gimple * parameter option.
+ * range-op.h: Adjust prototypes.
+
+2022-09-22 Andrew MacLeod <amacleod@redhat.com>
+
+ * range-op.cc (range_op_handler::set_op_handler): Set new fields.
+ (ange_op_handler::range_op_handler): Likewise.
+ (range_op_handler::operator bool): Remove.
+ (range_op_handler::fold_range): Use appropriate handler.
+ (range_op_handler::op1_range): Likewise.
+ (range_op_handler::op2_range): Likewise.
+ (range_op_handler::lhs_op1_relation): Likewise.
+ (range_op_handler::lhs_op2_relation): Likewise.
+ (range_op_handler::op1_op2_relation): Likewise.
+ * range-op.h (class range_op_handler): Store handler pointers.
+ (range_op_handler:: operator bool): Inline.
+
+2022-09-22 Andrew MacLeod <amacleod@redhat.com>
+
+ * tree-ssa-threadbackward.cc
+ (back_threader::find_paths_to_names): Replace sequence with
+ a call to gimple_range_ssa_names.
+
+2022-09-22 Martin Liska <mliska@suse.cz>
+ Fangrui Song <i@maskray.me>
+
+ * configure: Regenerate.
+ * configure.ac: Simplify to gcc_cv_ld_compress_debug={0,1}
+ and gcc_cv_as_compress_debug={0,1}.
+ * doc/invoke.texi: Document the removal.
+ * gcc.cc (LINK_COMPRESS_DEBUG_SPEC): Simplify and ignore
+ zlib-gnu.
+ (ASM_COMPRESS_DEBUG_SPEC): Likewise.
+
+2022-09-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106922
+ * tree-ssa-sccvn.cc (vn_walk_cb_data::same_val): New member.
+ (vn_walk_cb_data::finish): Perform delayed verification of
+ a skipped may-alias.
+ (vn_reference_lookup_pieces): Likewise.
+ (vn_reference_lookup): Likewise.
+ (vn_reference_lookup_3): When skipping stores of the same
+ value also handle constant stores that are more than a
+ single VDEF away by delaying the verification.
+
+2022-09-22 Max Filippov <jcmvbkbc@gmail.com>
+
+ * config/xtensa/xtensa.cc (TARGET_MAX_ANCHOR_OFFSET): New
+ definition.
+
+2022-09-22 Max Filippov <jcmvbkbc@gmail.com>
+
+ * config/xtensa/xtensa.cc (xtensa_can_output_mi_thunk)
+ (xtensa_output_mi_thunk): New functions.
+ (TARGET_ASM_CAN_OUTPUT_MI_THUNK)
+ (TARGET_ASM_OUTPUT_MI_THUNK): New macro definitions.
+ (xtensa_prepare_expand_call): Use fixed register a8 as temporary
+ when called with reload_completed set to 1.
+
+2022-09-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/99407
+ * tree-ssa-dse.cc (dse_stmt_to_dr_map): New global.
+ (dse_classify_store): Use data-ref analysis to disambiguate more uses.
+ (pass_dse::use_dr_analysis_p): New pass parameter.
+ (pass_dse::set_pass_param): Implement.
+ (pass_dse::execute): Allocate and deallocate dse_stmt_to_dr_map.
+ * passes.def: Allow DR analysis for the DSE pass before loop.
+
+2022-09-22 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-sccvn.cc (can_track_predicate_on_edge): New
+ function split out from ...
+ (vn_nary_op_insert_pieces_predicated): ... here.
+
+2022-09-22 liuhongt <hongtao.liu@intel.com>
+
+ PR target/106994
+ * config/i386/mmx.md (floorv2sf2): Fix typo, use
+ register_operand instead of vector_operand for operands[1].
+
+2022-09-21 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/106967
+ * value-range.cc (frange::set): Set known NANs to undefined for
+ flag_finite_math_only.
+
+2022-09-21 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (frange::combine_zeros): Call set_undefined.
+ (frange::intersect_nans): Same.
+ (frange::intersect): Same.
+ (frange::verify_range): Undefined ranges do not have a type.
+ * value-range.h (frange::set_undefined): Clear NAN flags and type.
+
+2022-09-21 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106984
+ * tsan.cc (instrument_builtin_call): Build the COND_EXPR condition in
+ a separate statement.
+
+2022-09-21 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * config/aarch64/aarch64.h (HAVE_LOCAL_CPU_DETECT,
+ EXTRA_SPEC_FUNCTIONS, MCPU_MTUNE_NATIVE_SPECS): Move definitions up before
+ OPTION_DEFAULT_SPECS.
+ (MCPU_MTUNE_NATIVE_SPECS): Pass "cpu" to
+ local_cpu_detect when rewriting -march=native and no -mcpu or -mtune
+ is given.
+ (CONFIG_TUNE_SPEC): Define.
+ (OPTION_DEFAULT_SPECS): Use CONFIG_TUNE_SPEC for "tune".
+
+2022-09-21 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/106967
+ * range-op-float.cc (foperator_equal::fold_range): Adjust for NAN.
+ (foperator_equal::op1_range): Same.
+ (foperator_not_equal::fold_range): Same.
+ (foperator_not_equal::op1_range): Same.
+ (foperator_lt::fold_range): Same.
+ (foperator_lt::op1_range): Same.
+ (foperator_lt::op2_range): Same.
+ (foperator_le::fold_range): Same.
+ (foperator_le::op1_range): Same.
+ (foperator_le::op2_range): Same.
+ (foperator_gt::fold_range): Same.
+ (foperator_gt::op1_range): Same.
+ (foperator_gt::op2_range): Same.
+ (foperator_ge::fold_range): Same.
+ (foperator_ge::op1_range): Same.
+ (foperator_ge::op2_range): Same.
+ (foperator_unordered::op1_range): Same.
+ (foperator_ordered::fold_range): Same.
+ (foperator_ordered::op1_range): Same.
+ (build_le): Assert that we don't have a NAN.
+ (build_lt): Same.
+ (build_gt): Same.
+ (build_ge): Same.
+
+2022-09-21 liuhongt <hongtao.liu@intel.com>
+
+ PR tree-optimization/106963
+ * tree-vect-loop.cc (vect_create_nonlinear_iv_init): Use
+ vec_gen_perm_mask_any instead of vec_gen_perm_mask_check.
+
+2022-09-20 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.h (frange::maybe_isnan): Return false for
+ undefined ranges.
+
+2022-09-20 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (frange::set_nonnegative): Set +NAN.
+ (range_tests_signed_zeros): New test.
+ * value-range.h (frange::update_nan): New overload to set NAN sign.
+
+2022-09-20 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR target/106491
+ * config/aarch64/aarch64-sve-builtins.cc (scalar_types)
+ (acle_vector_types, acle_svpattern, acle_svprfop): Add GTY
+ markup to (new) extern declarations instead of to the main
+ definition.
+
+2022-09-20 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR tree-optimization/106794
+ PR tree-optimization/106914
+ * tree-vect-slp.cc (vect_optimize_slp_pass::internal_node_cost):
+ Only consider loads that already have a permutation.
+ (vect_optimize_slp_pass::start_choosing_layouts): Assert that
+ loads with permutations are leaf nodes. Prevent any kind of grouped
+ access from changing layout if it doesn't have a load permutation.
+
+2022-09-20 Richard Sandiford <richard.sandiford@arm.com>
+
+ * tree-vect-data-refs.cc (vect_check_gather_scatter): Restrict
+ early-out optimisation to SSA_NAMEs.
+
+2022-09-20 Martin Liska <mliska@suse.cz>
+
+ * ctfc.cc (ctf_add_string): Replace "the the" with "the".
+ * doc/md.texi: Likewise.
+ * gimple-range-infer.cc (non_null_loadstore): Likewise.
+
+2022-09-20 liuhongt <hongtao.liu@intel.com>
+
+ PR target/106910
+ * config/i386/mmx.md (nearbyintv2sf2): New expander.
+ (rintv2sf2): Ditto.
+ (ceilv2sf2): Ditto.
+ (lceilv2sfv2si2): Ditto.
+ (floorv2sf2): Ditto.
+ (lfloorv2sfv2si2): Ditto.
+ (btruncv2sf2): Ditto.
+ (lrintv2sfv2si2): Ditto.
+ (roundv2sf2): Ditto.
+ (lroundv2sfv2si2): Ditto.
+ (*mmx_roundv2sf2): New define_insn.
+
+2022-09-20 konglin1 <lingling.kong@intel.com>
+
+ PR middle-end/105735
+ * tree-scalar-evolution.cc
+ (analyze_and_compute_bitop_with_inv_effect): New function.
+ (final_value_replacement_loop): Enhanced to handle bitop
+ with inv induction.
+
+2022-09-20 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/gnu-user.h (GNU_USER_TARGET_LINK_SPEC): For
+ -static-pie, pass -static -pie --no-dynamic-linker -z text to
+ the linker, and do not pass --dynamic-linker.
+
+2022-09-20 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (frange::flush_denormals_to_zero): New.
+ (frange::set): Call flush_denormals_to_zero.
+ * value-range.h (class frange): Add flush_denormals_to_zero.
+
+2022-09-20 liuhongt <hongtao.liu@intel.com>
+
+ * config/i386/x86-tune-sched.cc (ix86_issue_rate): Adjust for
+ latest Intel processors.
+
+2022-09-20 konglin1 <lingling.kong@intel.com>
+
+ PR target/106887
+ * config/i386/i386-expand.cc (ix86_expand_vector_init_duplicate):
+ Fixed V16BF mode case.
+
+2022-09-19 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+
+ * targhooks.cc (default_zero_call_used_regs): Improve sorry
+ message.
+
+2022-09-18 Julian Brown <julian@codesourcery.com>
+
+ * gimplify.cc (omp_segregate_mapping_groups): Update comment.
+ (gimplify_adjust_omp_clauses): Move ATTACH and
+ ATTACH_ZERO_LENGTH_ARRAY_SECTION nodes to the end of the clause list
+ for offloaded OpenMP regions.
+
+2022-09-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/106831
+ * value-range.cc (frange::singleton_p): Avoid propagating long
+ doubles that may have multiple representations.
+
+2022-09-18 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (frange_add_zeros): Replace set_signbit with
+ union of zero.
+ * value-query.cc (range_query::get_tree_range): Remove set_signbit
+ use.
+ * value-range-pretty-print.cc (vrange_printer::print_frange_prop):
+ Remove.
+ (vrange_printer::print_frange_nan): New.
+ * value-range-pretty-print.h (print_frange_prop): Remove.
+ (print_frange_nan): New.
+ * value-range-storage.cc (frange_storage_slot::set_frange): Set
+ kind and NAN fields.
+ (frange_storage_slot::get_frange): Restore kind and NAN fields.
+ * value-range-storage.h (class frange_storage_slot): Add kind and
+ NAN fields.
+ * value-range.cc (frange::update_nan): Remove.
+ (frange::set_signbit): Remove.
+ (frange::set): Adjust for NAN fields.
+ (frange::normalize_kind): Remove m_props.
+ (frange::combine_zeros): New.
+ (frange::union_nans): New.
+ (frange::union_): Handle new NAN fields.
+ (frange::intersect_nans): New.
+ (frange::intersect): Handle new NAN fields.
+ (frange::operator=): Same.
+ (frange::operator==): Same.
+ (frange::contains_p): Same.
+ (frange::singleton_p): Remove special case for signed zeros.
+ (frange::verify_range): Adjust for new NAN fields.
+ (frange::set_zero): Handle signed zeros.
+ (frange::set_nonnegative): Same.
+ (range_tests_nan): Adjust tests.
+ (range_tests_signed_zeros): Same.
+ (range_tests_signbit): Same.
+ (range_tests_floats): Same.
+ * value-range.h (class fp_prop): Remove.
+ (FP_PROP_ACCESSOR): Remove.
+ (class frange_props): Remove
+ (frange::lower_bound): NANs don't have endpoints.
+ (frange::upper_bound): Same.
+ (frange_props::operator==): Remove.
+ (frange_props::union_): Remove.
+ (frange_props::intersect): Remove.
+ (frange::update_nan): New.
+ (frange::clear_nan): New.
+ (frange::undefined_p): New.
+ (frange::set_nan): New.
+ (frange::known_finite): Adjust for new NAN representation.
+ (frange::maybe_isnan): Same.
+ (frange::known_isnan): Same.
+ (frange::signbit_p): Same.
+ * gimple-range-fold.cc (range_of_builtin_int_call): Rename
+ known_signbit_p into signbit_p.
+
+2022-09-17 Jan-Benedict Glaw <jbglaw@lug-owl.de>
+
+ * config/csky/csky.h (FUNCTION_ARG_REGNO_P): Cast REGNO to (int)
+ to prevent warning.
+
+2022-09-17 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/106958
+ * tree-ssa-reassoc.cc (optimize_range_tests_cmp_bitwise): If
+ id >= l, cast op to type1, otherwise to pointer_sized_int_node.
+ If type has pointer type, cast exp to pointer_sized_int_node
+ even when id < l.
+
+2022-09-16 liuhongt <hongtao.liu@intel.com>
+
+ PR target/106910
+ * config/i386/i386-builtins.cc
+ (ix86_builtin_vectorized_function): Modernized with
+ corresponding expanders.
+ * config/i386/sse.md (lrint<mode><sseintvecmodelower>2): New
+ expander.
+ (floor<mode>2): Ditto.
+ (lfloor<mode><sseintvecmodelower>2): Ditto.
+ (ceil<mode>2): Ditto.
+ (lceil<mode><sseintvecmodelower>2): Ditto.
+ (btrunc<mode>2): Ditto.
+ (lround<mode><sseintvecmodelower>2): Ditto.
+ (exp2<mode>2): Ditto.
+
+2022-09-15 Joseph Myers <joseph@codesourcery.com>
+
+ * ginclude/float.h (INFINITY): Define only if
+ [__FLT_HAS_INFINITY__].
+
+2022-09-15 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106922
+ * tree-ssa-pre.cc (translate_vuse_through_block): Only
+ keep the VUSE if its def dominates PHIBLOCK.
+ (prune_clobbered_mems): Rewrite logic so we check whether
+ a value dies in a block when the VUSE def doesn't dominate it.
+
+2022-09-15 Richard Biener <rguenther@suse.de>
+
+ * tree.cc (build_common_tree_nodes): Initialize void_list_node
+ here.
+
+2022-09-15 Jiufu Guo <guojiufu@linux.ibm.com>
+
+ PR target/106550
+ * config/rs6000/rs6000.cc (rs6000_emit_set_long_const): Use pli.
+
+2022-09-14 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (frange_add_zeros): New.
+ (build_le): Call frange_add_zeros.
+ (build_ge): Same.
+ (foperator_equal::op1_range): Same.
+ (foperator_not_equal::op1_range): Same.
+
+2022-09-14 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (build_le): Accept frange instead of number.
+ (build_lt): Same.
+ (build_ge): Same.
+ (build_gt): Same.
+ (foperator_lt::op1_range): Pass full range to build_*.
+ (foperator_lt::op2_range): Same.
+ (foperator_le::op1_range): Same.
+ (foperator_le::op2_range): Same.
+ (foperator_gt::op1_range): Same.
+ (foperator_gt::op2_range): Same.
+ (foperator_ge::op1_range): Same.
+ (foperator_ge::op2_range): Same.
+
+2022-09-14 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (frange::set): Use set_nan.
+ * value-range.h (frange::set_nan): Inline code originally in
+ set().
+
+2022-09-14 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (frange_set_nan): Remove.
+ (build_lt): Use set_nan, update_nan, clear_nan.
+ (build_gt): Same.
+ (foperator_equal::op1_range): Same.
+ (foperator_not_equal::op1_range): Same.
+ (foperator_lt::op1_range): Same.
+ (foperator_lt::op2_range): Same.
+ (foperator_le::op1_range): Same.
+ (foperator_le::op2_range): Same.
+ (foperator_gt::op1_range): Same.
+ (foperator_gt::op2_range): Same.
+ (foperator_ge::op1_range): Same.
+ (foperator_ge::op2_range): Same.
+ (foperator_unordered::op1_range): Same.
+ (foperator_ordered::op1_range): Same.
+ * value-query.cc (range_query::get_tree_range): Same.
+ * value-range.cc (frange::set_nan): Same.
+ (frange::update_nan): Same.
+ (frange::union_): Same.
+ (frange::intersect): Same.
+ (range_tests_nan): Same.
+ (range_tests_signed_zeros): Same.
+ (range_tests_signbit): Same.
+ (range_tests_floats): Same.
+ * value-range.h (class frange): Add update_nan and clear_nan.
+ (frange::set_nan): New.
+
+2022-09-14 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-query.cc (range_query::get_tree_range): Remove check for overflow.
+ * value-range-pretty-print.cc (vrange_printer::visit): Move read
+ of type until after undefined_p is checked.
+ * value-range.cc (frange::set): Remove asserts for REAL_CST.
+ (frange::contains_p): Tidy up.
+ (range_tests_nan): Add comment.
+ * value-range.h (frange::type): Check for undefined_p.
+ (frange::set_undefined): Remove set of endpoints.
+
+2022-09-14 Julian Brown <julian@codesourcery.com>
+
+ * gimplify.cc (omp_group_last): Allow GOMP_MAP_ATTACH_DETACH after
+ GOMP_MAP_STRUCT (for reindexing).
+ (omp_gather_mapping_groups): Reimplement using...
+ (omp_gather_mapping_groups_1): This new function. Stop processing at
+ GATHER_SENTINEL.
+ (omp_group_base): Allow GOMP_MAP_TO_PSET without any following node.
+ (omp_index_mapping_groups): Reimplement using...
+ (omp_index_mapping_groups_1): This new function. Handle
+ REINDEX_SENTINEL.
+ (omp_reindex_mapping_groups, omp_mapped_by_containing_struct): New
+ functions.
+ (omp_tsort_mapping_groups_1): Adjust handling of base group being the
+ same as current group. Use omp_mapped_by_containing_struct.
+ (omp_build_struct_sibling_lists): Use omp_mapped_by_containing_struct
+ and omp_reindex_mapping_groups. Robustify group deletion for reordered
+ lists.
+ (gimplify_scan_omp_clauses): Update calls to
+ omp_build_struct_sibling_lists.
+
+2022-09-14 Julian Brown <julian@codesourcery.com>
+
+ * gimplify.cc (gimplify_omp_var_data): Remove GOVD_MAP_HAS_ATTACHMENTS.
+ (GOMP_FIRSTPRIVATE_IMPLICIT): Renumber.
+ (insert_struct_comp_map): Refactor function into...
+ (build_omp_struct_comp_nodes): This new function. Remove list handling
+ and improve self-documentation.
+ (extract_base_bit_offset): Remove BASE_REF, OFFSETP parameters. Move
+ code to strip outer parts of address out of function, but strip no-op
+ conversions.
+ (omp_mapping_group): Add DELETED field for use during reindexing.
+ (omp_strip_components_and_deref, omp_strip_indirections): New functions.
+ (omp_group_last, omp_group_base): Add GOMP_MAP_STRUCT handling.
+ (omp_gather_mapping_groups): Initialise DELETED field for new groups.
+ (omp_index_mapping_groups): Notice DELETED groups when (re)indexing.
+ (omp_siblist_insert_node_after, omp_siblist_move_node_after,
+ omp_siblist_move_nodes_after, omp_siblist_move_concat_nodes_after): New
+ helper functions.
+ (omp_accumulate_sibling_list): New function to build up GOMP_MAP_STRUCT
+ node groups for sibling lists. Outlined from gimplify_scan_omp_clauses.
+ (omp_build_struct_sibling_lists): New function.
+ (gimplify_scan_omp_clauses): Remove struct_map_to_clause,
+ struct_seen_clause, struct_deref_set. Call
+ omp_build_struct_sibling_lists as pre-pass instead of handling sibling
+ lists in the function's main processing loop.
+ (gimplify_adjust_omp_clauses_1): Remove GOVD_MAP_HAS_ATTACHMENTS
+ handling, unused now.
+ * omp-low.cc (scan_sharing_clauses): Handle pointer-type indirect
+ struct references, and references to pointers to structs also.
+
+2022-09-14 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106938
+ * tree-cfg.cc (execute_fixup_cfg): Purge dead abnormal
+ edges for all last stmts in a block. Do EH cleanup
+ only on the last stmt in a block.
+
+2022-09-14 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/106936
+ * value-query.cc (range_query::get_value_range): Remove assert.
+
+2022-09-14 Jan-Benedict Glaw <jbglaw@lug-owl.de>
+
+ * config/mips/mips.cc (mips_option_override): Drop unused variable.
+
+2022-09-14 Julian Brown <julian@codesourcery.com>
+
+ * gimplify.cc (is_or_contains_p, omp_target_reorder_clauses): Delete
+ functions.
+ (omp_tsort_mark): Add enum.
+ (omp_mapping_group): Add struct.
+ (debug_mapping_group, omp_get_base_pointer, omp_get_attachment,
+ omp_group_last, omp_gather_mapping_groups, omp_group_base,
+ omp_index_mapping_groups, omp_containing_struct,
+ omp_tsort_mapping_groups_1, omp_tsort_mapping_groups,
+ omp_segregate_mapping_groups, omp_reorder_mapping_groups): New
+ functions.
+ (gimplify_scan_omp_clauses): Call above functions instead of
+ omp_target_reorder_clauses, unless we've seen an error.
+ * omp-low.cc (scan_sharing_clauses): Avoid strict test if we haven't
+ sorted mapping groups.
+
+2022-09-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/106878
+ * tree-cfg.cc (verify_gimple_assign_binary): Disallow pointer,
+ reference or OFFSET_TYPE BIT_IOR_EXPR, BIT_XOR_EXPR or, unless
+ the second argument is INTEGER_CST, BIT_AND_EXPR.
+ * match.pd ((type) X op CST -> (type) (X op ((type-x) CST)),
+ (type) (((type2) X) op Y) -> (X op (type) Y)): Punt for
+ POINTER_TYPE_P or OFFSET_TYPE.
+ * tree-ssa-reassoc.cc (optimize_range_tests_cmp_bitwise): For
+ pointers cast them to pointer sized integers first.
+
+2022-09-14 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106934
+ * tree-ssa.cc (non_rewritable_mem_ref_base): Avoid BIT_FIELD_REFs
+ of bitfields.
+ (maybe_rewrite_mem_ref_base): Likewise.
+
+2022-09-14 liuhongt <hongtao.liu@intel.com>
+
+ PR tree-optimization/106905
+ * tree-vect-loop.cc (vectorizable_nonlinear_induction): Return
+ false when !vect_use_loop_mask_for_alignment_p (loop_vinfo) &&
+ LOOP_VINFO_PEELING_FOR_ALIGNMENT (loop_vinfo) < 0.
+
+2022-09-13 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/106877
+ * reg-stack.cc (move_for_stack_reg): Check for any_malformed_asm
+ in gcc_assert.
+
+2022-09-13 Max Filippov <jcmvbkbc@gmail.com>
+
+ Revert:
+ 2022-09-12 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.cc (TARGET_CONSTANT_OK_FOR_CPROP_P):
+ New macro definition.
+ (xtensa_constant_ok_for_cprop_p):
+ Implement the hook as mentioned above.
+
+2022-09-13 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/104482
+ * config/rs6000/rs6000-c.cc (altivec_resolve_overloaded_builtin): Fix
+ the equality check for argument number, and move this hunk ahead.
+
+2022-09-13 Kewen.Lin <linkw@gcc.gnu.org>
+
+ PR target/105485
+ * config/rs6000/rs6000-builtin.cc (rs6000_gimple_fold_builtin): Add
+ the handling for unresolved overloaded builtin function.
+ (rs6000_expand_builtin): Likewise.
+
+2022-09-13 Kewen Lin <linkw@linux.ibm.com>
+
+ * config/rs6000/rs6000.cc (class rs6000_cost_data): Add new members
+ m_nstores, m_reduc_factor, m_gather_load and member function
+ determine_suggested_unroll_factor.
+ (rs6000_cost_data::update_target_cost_per_stmt): Update for m_nstores,
+ m_reduc_factor and m_gather_load.
+ (rs6000_cost_data::determine_suggested_unroll_factor): New function.
+ (rs6000_cost_data::finish_cost): Use determine_suggested_unroll_factor.
+ * config/rs6000/rs6000.opt (rs6000-vect-unroll-limit): New parameter.
+ (rs6000-vect-unroll-issue): Likewise.
+ (rs6000-vect-unroll-reduc-threshold): Likewise.
+ * doc/invoke.texi (rs6000-vect-unroll-limit): Document new parameter.
+
+2022-09-13 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/106909
+ * gimple-fold.cc (gimple_fold_call): Clear the ctrl-altering
+ flag of a unreachable call.
+
+2022-09-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106913
+ * tree-ssa-uninit.cc (warn_uninitialized_vars): Do not set
+ ft_reachable on EXIT_BLOCK.
+
+2022-09-13 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64.cc (aarch64_classify_vector_mode): Use
+ TARGET_FLOAT instead of TARGET_SIMD.
+ (aarch64_vectorize_related_mode): Restrict ADVSIMD handling to
+ TARGET_SIMD.
+ (aarch64_hard_regno_mode_ok): Don't allow tuples of 2 64-bit vectors
+ in GPRs.
+ (aarch64_classify_address): Treat little-endian structure moves
+ like big-endian for TARGET_FLOAT && !TARGET_SIMD.
+ (aarch64_secondary_memory_needed): New function.
+ (aarch64_secondary_reload): Handle 128-bit Advanced SIMD vectors
+ in the same way as TF, TI and TD.
+ (aarch64_rtx_mult_cost): Restrict ADVSIMD handling to TARGET_SIMD.
+ (aarch64_rtx_costs): Likewise.
+ (aarch64_register_move_cost): Treat a pair of 64-bit vectors
+ separately from a single 128-bit vector. Handle the cost implied
+ by aarch64_secondary_memory_needed.
+ (aarch64_simd_valid_immediate): Restrict ADVSIMD handling to
+ TARGET_SIMD.
+ (aarch64_expand_vec_perm_const_1): Likewise.
+ (TARGET_SECONDARY_MEMORY_NEEDED): New macro.
+ * config/aarch64/iterators.md (VTX): New iterator.
+ * config/aarch64/aarch64.md (arches): Add fp_q as a synonym of simd.
+ (arch_enabled): Adjust accordingly.
+ (@aarch64_reload_mov<TX:mode>): Extend to...
+ (@aarch64_reload_mov<VTX:mode>): ...this.
+ * config/aarch64/aarch64-simd.md (mov<mode>): Require TARGET_FLOAT
+ rather than TARGET_SIMD.
+ (movmisalign<mode>): Likewise.
+ (load_pair<DREG:mode><DREG2:mode>): Likewise.
+ (vec_store_pair<DREG:mode><DREG2:mode>): Likewise.
+ (load_pair<VQ:mode><VQ2:mode>): Likewise.
+ (vec_store_pair<VQ:mode><VQ2:mode>): Likewise.
+ (@aarch64_split_simd_mov<mode>): Likewise.
+ (aarch64_get_low<mode>): Likewise.
+ (aarch64_get_high<mode>): Likewise.
+ (aarch64_get_half<mode>): Likewise. Canonicalize to a move for
+ lowpart extracts.
+ (*aarch64_simd_mov<VDMOV:mode>): Require TARGET_FLOAT rather than
+ TARGET_SIMD. Use different w<-w and r<-w instructions for
+ !TARGET_SIMD. Disable immediate moves for !TARGET_SIMD but
+ add an alternative specifically for w<-Z.
+ (*aarch64_simd_mov<VQMOV:mode>): Require TARGET_FLOAT rather than
+ TARGET_SIMD. Likewise for the associated define_splits. Disable
+ FPR moves and immediate moves for !TARGET_SIMD but add an alternative
+ specifically for w<-Z.
+ (aarch64_simd_mov_from_<mode>high): Require TARGET_FLOAT rather than
+ TARGET_SIMD. Restrict the existing alternatives to TARGET_SIMD
+ but add a new r<-w one for !TARGET_SIMD.
+ (*aarch64_get_high<mode>): New pattern.
+ (load_pair_lanes<mode>): Require TARGET_FLOAT rather than TARGET_SIMD.
+ (store_pair_lanes<mode>): Likewise.
+ (*aarch64_combine_internal<mode>): Likewise. Restrict existing
+ w<-w, w<-r and w<-m alternatives to TARGET_SIMD but add a new w<-r
+ alternative for !TARGET_SIMD.
+ (*aarch64_combine_internal_be<mode>): Likewise.
+ (aarch64_combinez<mode>): Require TARGET_FLOAT rather than TARGET_SIMD.
+ Remove bogus arch attribute.
+ (*aarch64_combinez_be<mode>): Likewise.
+ (@aarch64_vec_concat<mode>): Require TARGET_FLOAT rather than
+ TARGET_SIMD.
+ (aarch64_combine<mode>): Likewise.
+ (aarch64_rev_reglist<mode>): Likewise.
+ (mov<mode>): Likewise.
+ (*aarch64_be_mov<VSTRUCT_2D:mode>): Extend to TARGET_FLOAT &&
+ !TARGET_SIMD, regardless of endianness. Extend associated
+ define_splits in the same way, both for this pattern and the
+ ones below.
+ (*aarch64_be_mov<VSTRUCT_2Qmode>): Likewise. Restrict w<-w
+ alternative to TARGET_SIMD.
+ (*aarch64_be_movoi): Likewise.
+ (*aarch64_be_movci): Likewise.
+ (*aarch64_be_movxi): Likewise.
+ (*aarch64_be_mov<VSTRUCT_4QD:mode>): Extend to TARGET_FLOAT
+ && !TARGET_SIMD, regardless of endianness. Restrict w<-w alternative
+ to TARGET_SIMD for tuples of 128-bit vectors.
+ (*aarch64_be_mov<VSTRUCT_4QD:mode>): Likewise.
+ * config/aarch64/aarch64-ldpstp.md: Remove TARGET_SIMD condition
+ from DREG STP peephole. Change TARGET_SIMD to TARGET_FLOAT in
+ the VQ and VP_2E LDP and STP peepholes.
+
+2022-09-13 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64-simd.md (movv8di): Remove TARGET_SIMD
+ condition. Likewise for the related define_split. Tweak formatting.
+
+2022-09-12 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.cc (TARGET_CONSTANT_OK_FOR_CPROP_P):
+ New macro definition.
+ (xtensa_constant_ok_for_cprop_p):
+ Implement the hook as mentioned above.
+
+2022-09-12 Joseph Myers <joseph@codesourcery.com>
+
+ * ginclude/stdatomic.h [defined __STDC_VERSION__ &&
+ __STDC_VERSION__ > 201710L] (ATOMIC_VAR_INIT): Do not define.
+
+2022-09-12 Tobias Burnus <tobias@codesourcery.com>
+
+ * config/nvptx/mkoffload.cc (process): Replace a fatal_error by
+ a warning + not enabling offloading if -misa=sm_30 prevents
+ reverse offload.
+ (main): Use tool_name as progname for diagnostic.
+ * config/gcn/mkoffload.cc (main): Likewise.
+
+2022-09-12 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (frange::set_signbit): Avoid changing sign when
+ already in the correct sign.
+
+2022-09-12 Max Filippov <jcmvbkbc@gmail.com>
+
+ * config/xtensa/xtensa.cc (xtensa_function_value_regno_p):
+ Recognize all 4 return registers.
+ * config/xtensa/xtensa.h (GP_RETURN_REG_COUNT): New definition.
+ * config/xtensa/xtensa.md (untyped_call): New pattern.
+
+2022-09-12 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/extend.texi (Floating Types): Fix "_float128" typo.
+
+2022-09-10 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.cc (xtensa_constantsynth):
+ Add new pattern for the abovementioned case.
+
+2022-09-10 Akari Takahashi <akaritakahashioss@gmail.com>
+ Segher Boessenkool <segher@kernel.crashing.org>
+
+ * config/rs6000/rs6000.cc (get_memref_parts): Regularize some code.
+
+2022-09-09 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.md: Rewrite the split pattern that performs
+ the abovementioned process so that insns that overwrite clobbered
+ register no longer need to be contiguous.
+ (DSC): Remove as no longer needed.
+
+2022-09-09 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.cc (machine_function): New boolean member as
+ a flag that controls whether to emit the insns for stack pointer
+ adjustment inside of the pro/epilogue.
+ (xtensa_emit_adjust_stack_ptr): New function to share the common
+ codes and to emit insns if not inhibited.
+ (xtensa_expand_epilogue): Change to use the function mentioned
+ above when using the CALL0 ABI.
+ (xtensa_expand_prologue): Ditto.
+ And also change to set the inhibit flag used by
+ xtensa_emit_adjust_stack_ptr() to true if the stack pointer is only
+ used for its own adjustment.
+
+2022-09-09 David Malcolm <dmalcolm@redhat.com>
+
+ * doc/invoke.texi (Static Analyzer Options): Add
+ -Wanalyzer-exposure-through-uninit-copy.
+
+2022-09-09 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (ANALYZER_OBJS): Add
+ analyzer/known-function-manager.o.
+
+2022-09-09 Tobias Burnus <tobias@codesourcery.com>
+
+ * config/nvptx/mkoffload.cc (struct id_map): Add 'dim' member.
+ (record_id): Store func name without quotes, store dim separately.
+ (process): For GOMP_REQUIRES_REVERSE_OFFLOAD, check that -march is
+ at least sm_35, create '$offload_func_table' global array and init
+ with reverse-offload function addresses.
+ * config/nvptx/nvptx.cc (write_fn_proto_1, write_fn_proto): New
+ force_public attribute to force .visible.
+ (nvptx_declare_function_name): For "omp target
+ device_ancestor_nohost" attribut, force .visible/TREE_PUBLIC.
+
+2022-09-09 Tobias Burnus <tobias@codesourcery.com>
+
+ * config/gcn/mkoffload.cc (process_asm): Create .offload_func_table,
+ similar to pre-existing .offload_var_table.
+
+2022-09-09 Joseph Myers <joseph@codesourcery.com>
+
+ * ginclude/stddef.h [__STDC_VERSION__ > 201710L] (unreachable):
+ New macro.
+
+2022-09-09 Kewen Lin <linkw@linux.ibm.com>
+
+ PR middle-end/106833
+ * tree.cc (verify_opaque_type): New function.
+ (verify_type): Call verify_opaque_type for OPAQUE_TYPE.
+
+2022-09-09 Kwok Cheung Yeung <kcy@codesourcery.com>
+
+ * config/gcn/gcn-builtins.def (FABSVF, LDEXPVF, LDEXPV, FREXPVF_EXP,
+ FREXPVF_MANT, FREXPV_EXP, FREXPV_MANT): Add new builtins.
+ * config/gcn/gcn-protos.h (gcn_dconst1over2pi): New prototype.
+ * config/gcn/gcn-valu.md (MATH_UNOP_1OR2REG, MATH_UNOP_1REG,
+ MATH_UNOP_TRIG): New iterators.
+ (math_unop): New attributes.
+ (<math_unop><mode>2, <math_unop><mode>2<exec>,
+ <math_unop><mode>2, <math_unop><mode>2<exec>,
+ *<math_unop><mode>2_insn, *<math_unop><mode>2<exec>_insn,
+ ldexp<mode>3, ldexp<mode>3<exec>,
+ frexp<mode>_exp2, frexp<mode>_mant2,
+ frexp<mode>_exp2<exec>, frexp<mode>_mant2<exec>): New instructions.
+ (<math_unop><mode>2, <math_unop><mode>2<exec>): New expanders.
+ * config/gcn/gcn.cc (init_ext_gcn_constants): Update definition of
+ dconst1over2pi.
+ (gcn_dconst1over2pi): New.
+ (gcn_builtin_type_index): Add entry for v64df type.
+ (v64df_type_node): New.
+ (gcn_init_builtin_types): Initialize v64df_type_node.
+ (gcn_expand_builtin_1): Expand new builtins to instructions.
+ (print_operand): Fix assembler output for 1/(2*PI) constant.
+ * config/gcn/gcn.md (unspec): Add new entries.
+
+2022-09-09 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106722
+ * tree-predcom.cc (ref_at_iteration): Do not associate the
+ constant part of the offset into the MEM_REF offset
+ operand, across a non-zero offset.
+
+2022-09-09 Kito Cheng <kito.cheng@sifive.com>
+
+ * common/config/riscv/riscv-common.cc (RISCV_USE_CUSTOMISED_MULTI_LIB):
+ Move forward for cover all all necessary functions for suppress
+ unused function warnings.
+ (riscv_multi_lib_check): Move forward, and tweak message to suppress
+ -Werror=format-diag warning.
+
+2022-09-09 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106881
+ * gimple-predicate-analysis.cc (simple_control_dep_chain):
+ Add only non-fallthru edges and avoid the same set of edges
+ as compute_control_dep_chain_pdom does.
+
+2022-09-09 Jan-Benedict Glaw <jbglaw@lug-owl.de>
+
+ * doc/tm.texi.in (TARGET_OVERRIDES_FORMAT_ATTRIBUTES): Document requirement
+ of TARGET_OVERRIDES_FORMAT_ATTRIBUTES_COUNT being defined as well.
+ * doc/tm.texi: Regenerate.
+
+2022-09-09 Martin Liska <mliska@suse.cz>
+
+ * optc-save-gen.awk: Always compare array option values with memcmp.
+
+2022-09-08 Jonathan Wakely <jwakely@redhat.com>
+
+ PR c++/106838
+ * doc/extend.texi (Type Traits): Fix requirements. Document
+ __is_aggregate and __is_final.
+
+2022-09-08 Tim Lange <mail@tim-lange.me>
+
+ PR analyzer/106625
+ * doc/invoke.texi:
+ State that the checker also reasons about symbolic values.
+
+2022-09-08 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR tree-optimization/106886
+ * tree-vect-slp.cc (vect_optimize_slp_pass::get_result_with_layout):
+ Fix copying of scalar stmts.
+
+2022-09-08 Chung-Lin Tang <cltang@codesourcery.com>
+
+ * config/nios2/linux.h (MUSL_DYNAMIC_LINKER): Add #undef before #define.
+
+2022-09-08 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/106870
+ * gimple-harden-conditionals.cc (insert_check_and_trap):
+ Set the control-altering flag on the built IFN_TRAP.
+ * gimple.cc (gimple_build_builtin_unreachable): Likewise.
+ * tree-cfg.cc (handle_abnormal_edges): Set the control-altering
+ flag on the .ABNORMAL_DISPATCHER call.
+ * tree-cfgcleanup.cc (cleanup_call_ctrl_altering_flag): Avoid
+ resetting the control altering flag for ECF_NORETURN calls.
+ (cleanup_control_flow_bb): Set the control altering flag on
+ discovered noreturn calls.
+ * symtab-thunks.cc (expand_thunk): Set the control altering
+ flag for the noreturn tailcall case.
+ * tree-eh.cc (lower_resx): Likewisw for trap and unwind_resume
+ calls.
+
+2022-09-08 Jakub Jelinek <jakub@redhat.com>
+
+ * omp-expand.cc (expand_omp_ordered_sink): Add CONT_BB argument.
+ Add doacross(sink:omp_cur_iteration-1) support.
+ (expand_omp_ordered_source_sink): Clear counts[fd->ordered + 1].
+ Adjust expand_omp_ordered_sink caller.
+ (expand_omp_for_ordered_loops): If counts[fd->ordered + 1] is
+ non-NULL, set that variable to true at the start of outermost
+ non-collapsed loop and set it to false at the end of innermost
+ ordered loop.
+ (expand_omp_for_generic): If fd->ordered, allocate
+ 1 + (fd->ordered - fd->collapse) further elements in counts array.
+ Copy to counts + 2 + fd->ordered the counts of fd->collapse ..
+ fd->ordered - 1 loop if any.
+
+2022-09-08 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106881
+ * gimple-predicate-analysis.cc (compute_control_dep_chain_pdom):
+ Add only non-fallthru edges and avoid the same set of edges
+ as the caller does.
+
+2022-09-08 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-fold.cc
+ (fold_using_range::range_of_builtin_int_call): Use fpclassify like API.
+ * range-op-float.cc (finite_operand_p): Same.
+ (finite_operands_p): Same.
+ (foperator_lt::fold_range): Same.
+ (foperator_le::fold_range): Same.
+ (foperator_gt::fold_range): Same.
+ (foperator_ge::fold_range): Same.
+ (foperator_unordered::fold_range): Same.
+ (foperator_unordered::op1_range): Same.
+ (foperator_ordered::fold_range): Same.
+ * value-range.cc (frange::set_nan): Same.
+ (frange::set_signbit): Same.
+ (frange::union_): Same.
+ (frange::intersect): Same.
+ (frange::operator==): Same.
+ (frange::singleton_p): Same.
+ (frange::verify_range): Same.
+ (range_tests_nan): Same.
+ (range_tests_floats): Same.
+ * value-range.h(frange::known_finite): New.
+ (frange::maybe_inf): New.
+ (frange::known_inf): New.
+ (frange::maybe_nan): New.
+ (frange::known_nan): New.
+ (frange::known_signbit): New.
+
+2022-09-08 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * config/darwin-d.cc: Include tm.h.
+ * config/dragonfly-d.cc: Likewise.
+ * config/freebsd-d.cc: Remove memmodel.h.
+ * config/glibc-d.cc: Likewise.
+ * config/netbsd-d.cc: Include tm.h.
+ * config/openbsd-d.cc: Likewise.
+ * config/sol2-d.cc: Likewise.
+
+2022-09-08 Christophe Lyon <christophe.lyon@arm.com>
+
+ * config/arm/mve.md (mve_vqshluq_n_s<mode>): Use
+ MVE_pred/MVE_constraint instead of mve_imm_7/Ra.
+ (mve_vqshluq_m_n_s<mode>): Likewise.
+ (mve_vqrshrnbq_n_<supf><mode>): Use MVE_pred3/MVE_constraint3
+ instead of mve_imm_8/Rb.
+ (mve_vqrshrunbq_n_s<mode>): Likewise.
+ (mve_vqrshrntq_n_<supf><mode>): Likewise.
+ (mve_vqrshruntq_n_s<mode>): Likewise.
+ (mve_vrshrnbq_n_<supf><mode>): Likewise.
+ (mve_vrshrntq_n_<supf><mode>): Likewise.
+ (mve_vqrshrnbq_m_n_<supf><mode>): Likewise.
+ (mve_vqrshrntq_m_n_<supf><mode>): Likewise.
+ (mve_vrshrnbq_m_n_<supf><mode>): Likewise.
+ (mve_vrshrntq_m_n_<supf><mode>): Likewise.
+ (mve_vqrshrunbq_m_n_s<mode>): Likewise.
+ (mve_vsriq_n_<supf><mode): Use MVE_pred2/MVE_constraint2 instead
+ of mve_imm_selective_upto_8/Rg.
+ (mve_vsriq_m_n_<supf><mode>): Likewise.
+
+2022-09-08 Jiufu Guo <guojiufu@linux.ibm.com>
+
+ * config/rs6000/rs6000.md (splitter for set to and_mask constants):
+ Use int_reg_operand (instead of int_reg_operand_not_pseudo).
+ (splitter for multi-insn constant loads): Ditto.
+
+2022-09-08 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * config/rs6000/rtems.h (CPP_OS_DEFAULT_SPEC): Define __PPC_VRSAVE__ if
+ -mvrsave is present.
+ * config/rs6000/t-rtems: Add -mvrsave multilib variants for
+ -mcpu=e6500.
+
+2022-09-07 Martin Liska <mliska@suse.cz>
+
+ * configure.ac: Restore detection of HAVE_XCOFF_DWARF_EXTRAS.
+ * config/rs6000/rs6000.cc (HAVE_XCOFF_DWARF_EXTRAS): Reset it.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+
+2022-09-07 Surya Kumari Jangala <jskumari@linux.ibm.com>
+
+ PR rtl-optimization/105586
+ * sched-rgn.cc (save_state_for_fallthru_edge): New function.
+ (schedule_region): Use it for all blocks.
+
+2022-09-07 Joseph Myers <joseph@codesourcery.com>
+
+ * ginclude/stdalign.h [defined __STDC_VERSION__ &&
+ __STDC_VERSION__ > 201710L]: Disable all content.
+ * ginclude/stdbool.h [defined __STDC_VERSION__ && __STDC_VERSION__
+ > 201710L] (bool, true, false): Do not define.
+
+2022-09-07 Martin Liska <mliska@suse.cz>
+
+ PR bootstrap/106855
+ * collect2.cc (scan_prog_file): Restore if XCOFF_DEBUGGING_INFO.
+ * config/rs6000/rs6000.cc (rs6000_option_override_internal):
+ Restore usage of XCOFF_DEBUGGING_INFO.
+ * config/rs6000/xcoff.h (XCOFF_DEBUGGING_INFO): Restore.
+ * dwarf2asm.cc (XCOFF_DEBUGGING_INFO): Restore support for
+ XCOFF_DEBUGGING_INFO.
+ (dw2_asm_output_nstring): Likewise.
+ (USE_LINKONCE_INDIRECT): Likewise.
+ * dwarf2out.cc (XCOFF_DEBUGGING_INFO): Likewise.
+ (HAVE_XCOFF_DWARF_EXTRAS): Likewise.
+ (output_fde): Likewise.
+ (output_call_frame_info): Likewise.
+ (have_macinfo): Likewise.
+ (add_AT_loc_list): Likewise.
+ (add_AT_view_list): Likewise.
+ (output_compilation_unit_header): Likewise.
+ (output_pubnames): Likewise.
+ (output_aranges): Likewise.
+ (output_line_info): Likewise.
+ (output_macinfo): Likewise.
+ (dwarf2out_finish): Likewise.
+ (dwarf2out_early_finish): Likewise.
+
+2022-09-07 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106866
+ * tree-ssa-dce.cc (eliminate_unnecessary_stmts): When
+ we changed cfun->calls_setjmp make sure to purge all
+ abnormal call edges.
+
+2022-09-07 Xianmiao Qu <cooper.qu@linux.alibaba.com>
+
+ * config/csky/csky.cc (csky_emit_compare_float): Fix the expanding of
+ float LE comparing with zero for fpuv3.
+ * config/csky/csky.h (TARGET_SUPPORT_FPV2): New, true if any fpuv2
+ features are enabled.
+
+2022-09-07 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106860
+ * tree-ssa-loop-split.cc (split_loop): Find the exit to
+ latch edge from the loop exit edge instead of from the
+ latch. Verify we're going to find it.
+
+2022-09-07 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.cc (dfs_mark_dominating_region):
+ Adjust to take the region exit source as argument.
+ (uninit_analysis::init_from_phi_def): Adjust.
+ (uninit_analysis::init_use_preds): Mark the dominating region
+ before computing control dependences.
+
+2022-09-07 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64.md (*mov<SHORT:mode>_aarch64): Extend
+ w<-w, r<-w and w<-r alternatives to !simd, using 32-bit moves
+ in that case. Extend w<-r to w<-Z.
+ (*mov<HFBF:mode>_aarch64): Likewise, but with Y instead of Z.
+ (*movti_aarch64): Use an FMOV from XZR for w<-Z if MOVI is not
+ available.
+ (define_split): Do not apply the floating-point immediate-to-register
+ split to zeros, even if MOVI is not available.
+
+2022-09-07 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64.cc (aarch64_conditional_register_usage):
+ Disallow use of FPRs in register asms for !TARGET_FLOAT.
+
+2022-09-07 Lulu Cheng <chenglulu@loongson.cn>
+
+ PR target/106828
+ * config/loongarch/loongarch.cc (loongarch_asan_shadow_offset): New.
+ (TARGET_ASAN_SHADOW_OFFSET): New.
+
+2022-09-07 Jakub Jelinek <jakub@redhat.com>
+
+ * doc/invoke.texi (-Wno-unicode): Document.
+
+2022-09-07 Jiufu Guo <guojiufu@linux.ibm.com>
+
+ * config/rs6000/rs6000.md (const_scalar_int splitter): Remove.
+
+2022-09-07 Jiufu Guo <guojiufu@linux.ibm.com>
+
+ * config/rs6000/rs6000.md: (constant splitters): Use "(pc)" as the
+ replacements.
+
+2022-09-07 liuhongt <hongtao.liu@intel.com>
+
+ PR tree-optimization/103144
+ * tree-vect-loop.cc (vect_is_nonlinear_iv_evolution): New function.
+ (vect_analyze_scalar_cycles_1): Detect nonlinear iv by upper function.
+ (vect_create_nonlinear_iv_init): New function.
+ (vect_peel_nonlinear_iv_init): Ditto.
+ (vect_create_nonlinear_iv_step): Ditto
+ (vect_create_nonlinear_iv_vec_step): Ditto
+ (vect_update_nonlinear_iv): Ditto
+ (vectorizable_nonlinear_induction): Ditto.
+ (vectorizable_induction): Call
+ vectorizable_nonlinear_induction when induction_type is not
+ vect_step_op_add.
+ * tree-vect-loop-manip.cc (vect_update_ivs_after_vectorizer):
+ Update nonlinear iv for epilogue loop.
+ * tree-vectorizer.h (enum vect_induction_op_type): New enum.
+ (STMT_VINFO_LOOP_PHI_EVOLUTION_TYPE): New Macro.
+
+2022-09-06 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106754
+ * gimple-predicate-analysis.cc (compute_control_dep_chain_pdom):
+ New function, split out from compute_control_dep_chain. Handle
+ loop-exit like conditions here by pushing to the control vector.
+ (compute_control_dep_chain): Adjust and streamline dumping.
+ In the wrapper perform a post-dominator walk as well.
+ (uninit_analysis::init_use_preds): Remove premature early exit.
+
+2022-09-06 Max Filippov <jcmvbkbc@gmail.com>
+
+ * config/xtensa/linux.h (LINK_SPEC): Add static-pie.
+
+2022-09-06 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (build_le): Handle NANs and going past infinity.
+ (build_lt): Same.
+ (build_ge): Same.
+ (build_gt): Same.
+ (foperator_lt::op1_range): Avoid adjustments to range if build_*
+ returned false.
+ (foperator_lt::op2_range): Same.
+ (foperator_le::op1_range): Same.
+ (foperator_le::op2_range): Same.
+ (foperator_gt::op1_range): Same.
+ (foperator_gt::op2_range): Same.
+
+2022-09-06 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.cc (compute_control_dep_chain):
+ Add output flag to indicate whether we possibly have dropped
+ any chains. Return whether the info is complete from the
+ wrapping overload.
+ (uninit_analysis::init_use_preds): Adjust accordingly, with
+ a workaround for PR106754.
+ (uninit_analysis::init_from_phi_def): Properly guard the
+ case where we complete an empty chain.
+
+2022-09-06 Jan-Benedict Glaw <jbglaw@lug-owl.de>
+
+ * config/msp430/msp430.cc (msp430_single_op_cost): Document unused argument.
+
+2022-09-06 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
+
+ * tree-ssa-forwprop.cc (simplify_permutation): Set res_type to a vector
+ type with same element type as arg0, and length as op2.
+
+2022-09-06 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106844
+ * gimple-predicate-analysis.cc (compute_control_dep_chain):
+ Return whether we found a chain.
+
+2022-09-06 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106841
+ * tree-vect-slp.cc (vect_detect_hybrid_slp): Also process
+ scatter/gather offset.
+
+2022-09-06 Jan-Benedict Glaw <jbglaw@lug-owl.de>
+
+ * config/bpf/bpf.h (REGNO_REG_CLASS): Reference arguments as (void).
+
+2022-09-06 Jakub Jelinek <jakub@redhat.com>
+
+ * gimple.h (enum gf_mask): Add GF_OMP_ORDERED_STANDALONE enumerator.
+ (gimple_omp_subcode): Use GIMPLE_OMP_ORDERED instead of
+ GIMPLE_OMP_TEAMS as upper bound.
+ (gimple_omp_ordered_standalone_p, gimple_omp_ordered_standalone): New
+ inline functions.
+ * gimplify.cc (find_standalone_omp_ordered): Look for OMP_ORDERED with
+ NULL OMP_ORDERED_BODY rather than with OMP_DOACROSS clause.
+ (gimplify_expr): Call gimple_omp_ordered_standalone for OMP_ORDERED
+ with NULL OMP_ORDERED_BODY.
+ * omp-low.cc (check_omp_nesting_restrictions): Use
+ gimple_omp_ordered_standalone_p test instead of
+ omp_find_clause (..., OMP_CLAUSE_DOACROSS).
+ (lower_omp_ordered): Likewise.
+ * omp-expand.cc (expand_omp, build_omp_regions_1,
+ omp_make_gimple_edges): Likewise.
+
+2022-09-06 Xianmiao Qu <cooper.qu@linux.alibaba.com>
+
+ * config/csky/csky.md (cskyv2_addcc): Fix missing operand.
+ (cskyv2_addcc_invert): Likewise.
+
+2022-09-06 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * config/bpf/bpf.cc (bpf_expand_prologue): Remove unused automatic
+ `insn'.
+ (bpf_expand_epilogue): Likewise.
+
+2022-09-06 liuhongt <hongtao.liu@intel.com>
+
+ * config/i386/i386-builtin.def (IX86_BUILTIN_CVTPS2PH512):
+ Map to CODE_FOR_avx512f_vcvtps2ph512_mask_sae.
+ * config/i386/sse.md (<mask_codefor>avx512f_vcvtps2ph512<mask_name>): Extend to ..
+ (<mask_codefor>avx512f_vcvtps2ph512<mask_name><round_saeonly_name>): .. this.
+ (avx512f_vcvtps2ph512_mask_sae): New expander
+
+2022-09-05 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-fold.cc
+ (fold_using_range::range_of_builtin_int_call): Ignore sign bit
+ when there's the possibility of a NAN.
+
+2022-09-05 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-fold.cc
+ (fold_using_range::range_of_builtin_int_call): Fold a set signbit
+ in __builtin_signbit to nonzero.
+
+2022-09-05 Alexander Monakov <amonakov@ispras.ru>
+
+ PR target/106453
+ * config/i386/i386.md (sse4_2_crc32di): Model that only low 32
+ bits of operand 0 are consumed, and the result is zero-extended
+ to 64 bits.
+
+2022-09-05 Aldy Hernandez <aldyh@redhat.com>
+
+ PR middle-end/106831
+ * value-range.h (frange::supports_p): Disable decimal floats.
+ * range-op-float.cc (frange_drop_inf): Remove DECIMAL_FLOAT_MODE_P
+ check.
+ (frange_drop_ninf): Same.
+
+2022-09-05 Aldy Hernandez <aldyh@redhat.com>
+
+ PR middle-end/106824
+ * value-range.cc (frange::set_nan): Set undefined when updating a
+ NAN to a non-NAN.
+
+2022-09-05 Kito Cheng <kito.cheng@sifive.com>
+
+ * config/riscv/riscv.cc (riscv_option_override): Fix wrong
+ condition for MASK_DIV and simplify incompatible checking.
+ * config/riscv/riscv.md (muldi3): Adding parentheses.
+
+2022-09-05 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * config/aarch64/aarch64.cc (aarch64_validate_march): Check if invalid arch
+ string is a valid -mcpu string and emit hint.
+
+2022-09-05 LiaoShihua <shihua@iscas.ac.cn>
+
+ * common/config/riscv/riscv-common.cc: Add Zmmul.
+ * config/riscv/riscv-opts.h (MASK_ZMMUL): New.
+ (TARGET_ZMMUL): Ditto.
+ * config/riscv/riscv.cc (riscv_option_override):Ditto.
+ * config/riscv/riscv.md: Add Zmmul
+ * config/riscv/riscv.opt: Ditto.
+
+2022-09-05 Richard Biener <rguenther@suse.de>
+
+ * tree-cfg.h (get_cases_for_edge): Declare.
+ * tree-cfg.cc (get_cases_for_edge): Export.
+ * tree-ssa-uninit.cc (execute_late_warn_uninitialized):
+ Start and end recording case labels.
+ * gimple-predicate-analysis.cc (MAX_SWITCH_CASES): Remove.
+ (predicate::init_from_control_deps): Use get_cases_for_edge.
+
+2022-09-05 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.cc (MAX_POSTDOM_CHECK): Remove.
+ (compute_control_dep_chain): Move uninit-control-dep-attempts
+ checking where it also counts the post-dominator check
+ invocations.
+
+2022-09-05 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.h (predicate::debug): New.
+ (predicate::dump): Add FILE * argument, add base overload.
+ * gimple-predicate-analysis.cc (debug): New.
+ (dump_pred_info): Add FILE * argument.
+ (dump_pred_chain): Likewise.
+ (predicate::dump): Split out preamble into overload. Add
+ FILE * argument.
+ (predicate::debug): New.
+ (predicate::simplify): Adjust.
+ (predicate::normalize): Likewise.
+ (predicate::init_from_control_deps): Likewise.
+
+2022-09-05 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64-protos.h
+ (aarch64_init_simd_builtins): Remove prototype.
+ * config/aarch64/aarch64-builtins.cc
+ (aarch64_simd_builtins_initialized_p): Delete.
+ (aarch64_init_simd_builtins): Make static. Remove protection
+ against multiple calls.
+ * config/aarch64/aarch64-c.cc (aarch64_pragma_target_parse): Remove
+ lazy SIMD builtin initialization.
+ * config/aarch64/aarch64.cc
+ (aarch64_option_valid_attribute_p): Likewise.
+
+2022-09-05 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/genopts/loongarch.opt.in: Add
+ -mdirect-extern-access option.
+ * config/loongarch/loongarch.opt: Regenerate.
+ * config/loongarch/loongarch.cc
+ (loongarch_symbol_binds_local_p): Return true if
+ TARGET_DIRECT_EXTERN_ACCESS.
+ (loongarch_option_override_internal): Complain if
+ -mdirect-extern-access is used with -fPIC or -fpic.
+ * doc/invoke.texi: Document -mdirect-extern-access for
+ LoongArch.
+
+2022-09-05 Martin Liska <mliska@suse.cz>
+
+ * doc/tm.texi.in: Rename DEBUGGER_REGISTER_NUMBER to
+ DEBUGGER_REGNO.
+ * doc/tm.texi: Regenerate.
+
+2022-09-05 Martin Liska <mliska@suse.cz>
+
+ * config/aarch64/aarch64-protos.h (aarch64_dbx_regno):
+ Rename DBX_REGISTER_NUMBER to DEBUGGER_REGNO.
+ (aarch64_debugger_regno): Likewise.
+ * config/aarch64/aarch64.cc (aarch64_dbx_regno): Likewise.
+ (aarch64_debugger_regno): Likewise.
+ * config/aarch64/aarch64.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ (DWARF_FRAME_REGNUM): Likewise.
+ * config/alpha/alpha.h (DWARF_FRAME_REGNUM): Likewise.
+ * config/arc/arc.cc (arc_init_reg_tables): Likewise.
+ * config/arc/arc.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/arm/arm-protos.h (arm_dbx_regno): Likewise.
+ (arm_debugger_regno): Likewise.
+ * config/arm/arm.cc (arm_dbx_regno): Likewise.
+ (arm_debugger_regno): Likewise.
+ * config/arm/arm.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/bfin/bfin.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/c6x/c6x.cc: Likewise.
+ * config/c6x/c6x.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/cris/cris.h (enum reg_class): Likewise.
+ (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/csky/csky.cc (enum reg_class): Likewise.
+ * config/csky/csky.h (DWARF_FRAME_REGNUM): Likewise.
+ (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/frv/frv.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/gcn/gcn-hsa.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/gcn/gcn.cc (print_operand): Likewise.
+ * config/i386/bsd.h (ASM_QUAD): Likewise.
+ * config/i386/cygming.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ (DWARF_FRAME_REGNUM): Likewise.
+ * config/i386/darwin.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/i386/djgpp.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/i386/dragonfly.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/i386/freebsd.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/i386/gas.h: Likewise.
+ * config/i386/gnu-user.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/i386/i386.cc (enum reg_class): Likewise.
+ * config/i386/i386.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/i386/i386elf.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/i386/iamcu.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/i386/lynx.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/i386/netbsd-elf.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/i386/nto.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/i386/openbsdelf.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/i386/sysv4.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/i386/vxworks.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/i386/x86-64.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/ia64/ia64-protos.h (ia64_dbx_regno): Likewise.
+ (ia64_debugger_regno): Likewise.
+ * config/ia64/ia64.cc (ia64_output_function_prologue): Likewise.
+ (ia64_dbx_regno): Likewise.
+ (ia64_debugger_regno): Likewise.
+ (process_cfa_adjust_cfa): Likewise.
+ (process_cfa_register): Likewise.
+ (ia64_asm_unwind_emit): Likewise.
+ * config/ia64/ia64.h: Likewise.
+ * config/ia64/sysv4.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/lm32/lm32.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/m32c/m32c.cc (m32c_eh_return_stackadj_rtx): Likewise.
+ * config/m32c/m32c.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/m68k/linux.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/m68k/m68k.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ (__transfer_from_trampoline): Likewise.
+ * config/m68k/m68kelf.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/m68k/netbsd-elf.h (M68K_STATIC_CHAIN_REG_NAME): Likewise.
+ (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/microblaze/microblaze.cc (microblaze_option_override): Likewise.
+ * config/microblaze/microblaze.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ (GP_DBX_FIRST): Likewise.
+ (GP_DEBUGGER_FIRST): Likewise.
+ * config/mips/vxworks.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/mmix/mmix-protos.h (mmix_dbx_regno): Likewise.
+ (mmix_debugger_regno): Likewise.
+ * config/mmix/mmix.cc (mmix_dbx_regno): Likewise.
+ (mmix_debugger_regno): Likewise.
+ * config/mmix/mmix.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/nds32/nds32-protos.h (nds32_dbx_regno): Likewise.
+ (nds32_debugger_regno): Likewise.
+ * config/nds32/nds32.cc (nds32_dbx_regno): Likewise.
+ (nds32_debugger_regno): Likewise.
+ (nds32_use_blocks_for_constant_p): Likewise.
+ * config/nds32/nds32.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/nvptx/nvptx.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/or1k/or1k.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/pa/pa32-regs.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/pa/pa64-regs.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/rs6000/rs6000-protos.h (rs6000_dbx_regno): Likewise.
+ (rs6000_debugger_regno): Likewise.
+ * config/rs6000/rs6000.cc (rs6000_dbx_regno): Likewise.
+ (rs6000_debugger_regno): Likewise.
+ * config/rs6000/rs6000.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ (DWARF2_FRAME_REG_OUT): Likewise.
+ * config/s390/s390.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/sh/elf.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/sh/linux.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/sh/sh.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ (SH_DBX_REGISTER_NUMBER): Likewise.
+ (SH_DEBUGGER_REGNO): Likewise.
+ * config/visium/visium.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/xtensa/elf.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/xtensa/linux.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/xtensa/uclinux.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * config/xtensa/xtensa-protos.h (xtensa_dbx_regno): Likewise.
+ (xtensa_debugger_regno): Likewise.
+ * config/xtensa/xtensa.cc (xtensa_dbx_regno): Likewise.
+ (xtensa_debugger_regno): Likewise.
+ * config/xtensa/xtensa.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ * defaults.h (DBX_REGISTER_NUMBER): Likewise.
+ (DEBUGGER_REGNO): Likewise.
+ (DWARF_FRAME_REGNUM): Likewise.
+ * doc/tm.texi: Likewise.
+ * doc/tm.texi.in: Likewise.
+ * dwarf2out.cc (dbx_reg_number): Likewise.
+ (debugger_reg_number): Likewise.
+ (reg_loc_descriptor): Likewise.
+ (multiple_reg_loc_descriptor): Likewise.
+ (mem_loc_descriptor): Likewise.
+ * except.cc: Likewise.
+
+2022-09-05 konglin1 <lingling.kong@intel.com>
+
+ PR target/106742
+ * config/i386/i386-expand.cc (ix86_expand_vector_init_duplicate):
+ Handle V8BF mode.
+ (expand_vec_perm_broadcast_1): Ditto.
+ * config/i386/sse.md (avx512fmaskhalfmode): Add BF vector mode.
+ (vec_set<mode>_0): Add @ to it.
+ (@vec_set<mode>_0): Ditto.
+ (vec_interleave_high<mode><mask_name>): Ditto.
+ (@vec_interleave_high<mode><mask_name>): Ditto.
+ (vec_interleave_low<mode><mask_name>): Ditto.
+ (@vec_interleave_low<mode><mask_name>): Ditto.
+ * config/i386/subst.md (SUBST_V): Add BF vector mode.
+
+2022-09-05 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (early_nan_resolve): Remove.
+ (frange::intersect): Handle NANs.
+
+2022-09-04 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (frange::union_): Do not drop properties when
+ unioning a NAN with something else.
+ (range_tests_signed_zeros): Add tests.
+
+2022-09-04 Aldy Hernandez <aldyh@redhat.com>
+
+ * real.cc (encode_ieee_single): Use real_isdenormal.
+ (encode_ieee_double): Same.
+ (encode_ieee_extended): Same.
+ (encode_ieee_quad): Same.
+ (encode_ieee_half): Same.
+ (encode_arm_bfloat_half): Same.
+ * real.h (real_isdenormal): New.
+
+2022-09-03 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (frange::singleton_p): Move NAN check to the top.
+
+2022-09-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
+
+ * config/nvptx/nvptx.h (ASM_OUTPUT_DEF): Reference macro arguments.
+
+2022-09-03 Jakub Jelinek <jakub@redhat.com>
+
+ * tree-core.h (enum omp_clause_code): Add OMP_CLAUSE_DOACROSS.
+ (enum omp_clause_depend_kind): Remove OMP_CLAUSE_DEPEND_SOURCE
+ and OMP_CLAUSE_DEPEND_SINK, add OMP_CLAUSE_DEPEND_INVALID.
+ (enum omp_clause_doacross_kind): New type.
+ (struct tree_omp_clause): Add subcode.doacross_kind member.
+ * tree.h (OMP_CLAUSE_DEPEND_SINK_NEGATIVE): Remove.
+ (OMP_CLAUSE_DOACROSS_KIND): Define.
+ (OMP_CLAUSE_DOACROSS_SINK_NEGATIVE): Define.
+ (OMP_CLAUSE_DOACROSS_DEPEND): Define.
+ (OMP_CLAUSE_ORDERED_DOACROSS): Define.
+ * tree.cc (omp_clause_num_ops, omp_clause_code_name): Add
+ OMP_CLAUSE_DOACROSS entries.
+ * tree-nested.cc (convert_nonlocal_omp_clauses,
+ convert_local_omp_clauses): Handle OMP_CLAUSE_DOACROSS.
+ * tree-pretty-print.cc (dump_omp_clause): Don't handle
+ OMP_CLAUSE_DEPEND_SOURCE and OMP_CLAUSE_DEPEND_SINK. Handle
+ OMP_CLAUSE_DOACROSS.
+ * gimplify.cc (gimplify_omp_depend): Don't handle
+ OMP_CLAUSE_DEPEND_SOURCE and OMP_CLAUSE_DEPEND_SINK.
+ (gimplify_scan_omp_clauses): Likewise. Handle OMP_CLAUSE_DOACROSS.
+ (gimplify_adjust_omp_clauses): Handle OMP_CLAUSE_DOACROSS.
+ (find_standalone_omp_ordered): New function.
+ (gimplify_omp_for): When OMP_CLAUSE_ORDERED is present, search
+ body for OMP_ORDERED with OMP_CLAUSE_DOACROSS and if found,
+ set OMP_CLAUSE_ORDERED_DOACROSS.
+ (gimplify_omp_ordered): Don't handle OMP_CLAUSE_DEPEND_SINK or
+ OMP_CLAUSE_DEPEND_SOURCE, instead check OMP_CLAUSE_DOACROSS, adjust
+ diagnostics that presence or absence of ordered clause parameter
+ is irrelevant. Handle doacross(sink:omp_cur_iteration-1). Use
+ actual user name of the clause - doacross or depend - in diagnostics.
+ * omp-general.cc (omp_extract_for_data): Don't set fd->ordered
+ if !OMP_CLAUSE_ORDERED_DOACROSS (t). If
+ OMP_CLAUSE_ORDERED_DOACROSS (t) but !OMP_CLAUSE_ORDERED_EXPR (t),
+ set fd->ordered to -1 and set it after the loop in that case to
+ fd->collapse.
+ * omp-low.cc (check_omp_nesting_restrictions): Don't handle
+ OMP_CLAUSE_DEPEND_SOURCE nor OMP_CLAUSE_DEPEND_SINK, instead check
+ OMP_CLAUSE_DOACROSS. Use actual user name of the clause - doacross
+ or depend - in diagnostics. Diagnose mixing of stand-alone and
+ block associated ordered constructs binding to the same loop.
+ (lower_omp_ordered_clauses): Don't handle OMP_CLAUSE_DEPEND_SINK,
+ instead handle OMP_CLAUSE_DOACROSS.
+ (lower_omp_ordered): Look for OMP_CLAUSE_DOACROSS instead of
+ OMP_CLAUSE_DEPEND.
+ (lower_depend_clauses): Don't handle OMP_CLAUSE_DEPEND_SOURCE and
+ OMP_CLAUSE_DEPEND_SINK.
+ * omp-expand.cc (expand_omp_ordered_sink): Emit a sorry for
+ doacross(sink:omp_cur_iteration-1).
+ (expand_omp_ordered_source_sink): Use
+ OMP_CLAUSE_DOACROSS_SINK_NEGATIVE instead of
+ OMP_CLAUSE_DEPEND_SINK_NEGATIVE. Use actual user name of the clause
+ - doacross or depend - in diagnostics.
+ (expand_omp): Look for OMP_CLAUSE_DOACROSS clause instead of
+ OMP_CLAUSE_DEPEND.
+ (build_omp_regions_1): Likewise.
+ (omp_make_gimple_edges): Likewise.
+ * lto-streamer-out.cc (hash_tree): Handle OMP_CLAUSE_DOACROSS.
+ * tree-streamer-in.cc (unpack_ts_omp_clause_value_fields): Likewise.
+ * tree-streamer-out.cc (pack_ts_omp_clause_value_fields): Likewise.
+
+2022-09-02 David Malcolm <dmalcolm@redhat.com>
+
+ PR c/90885
+ * doc/invoke.texi (Warning Options): Add -Wxor-used-as-pow.
+
+2022-09-02 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/105659
+ * config.gcc: Set tm_d_file to ${cpu_type}/${cpu_type}-d.h.
+ * config/aarch64/aarch64-d.cc: Include tm_d.h.
+ * config/aarch64/aarch64-protos.h (aarch64_d_target_versions): Move to
+ config/aarch64/aarch64-d.h.
+ (aarch64_d_register_target_info): Likewise.
+ * config/aarch64/aarch64.h (TARGET_D_CPU_VERSIONS): Likewise.
+ (TARGET_D_REGISTER_CPU_TARGET_INFO): Likewise.
+ * config/arm/arm-d.cc: Include tm_d.h and arm-protos.h instead of
+ tm_p.h.
+ * config/arm/arm-protos.h (arm_d_target_versions): Move to
+ config/arm/arm-d.h.
+ (arm_d_register_target_info): Likewise.
+ * config/arm/arm.h (TARGET_D_CPU_VERSIONS): Likewise.
+ (TARGET_D_REGISTER_CPU_TARGET_INFO): Likewise.
+ * config/default-d.cc: Remove memmodel.h include.
+ * config/freebsd-d.cc: Include tm_d.h instead of tm_p.h.
+ * config/glibc-d.cc: Likewise.
+ * config/i386/i386-d.cc: Include tm_d.h.
+ * config/i386/i386-protos.h (ix86_d_target_versions): Move to
+ config/i386/i386-d.h.
+ (ix86_d_register_target_info): Likewise.
+ (ix86_d_has_stdcall_convention): Likewise.
+ * config/i386/i386.h (TARGET_D_CPU_VERSIONS): Likewise.
+ (TARGET_D_REGISTER_CPU_TARGET_INFO): Likewise.
+ (TARGET_D_HAS_STDCALL_CONVENTION): Likewise.
+ * config/i386/winnt-d.cc: Include tm_d.h instead of tm_p.h.
+ * config/mips/mips-d.cc: Include tm_d.h.
+ * config/mips/mips-protos.h (mips_d_target_versions): Move to
+ config/mips/mips-d.h.
+ (mips_d_register_target_info): Likewise.
+ * config/mips/mips.h (TARGET_D_CPU_VERSIONS): Likewise.
+ (TARGET_D_REGISTER_CPU_TARGET_INFO): Likewise.
+ * config/netbsd-d.cc: Include tm_d.h instead of tm.h and memmodel.h.
+ * config/openbsd-d.cc: Likewise.
+ * config/pa/pa-d.cc: Include tm_d.h.
+ * config/pa/pa-protos.h (pa_d_target_versions): Move to
+ config/pa/pa-d.h.
+ (pa_d_register_target_info): Likewise.
+ * config/pa/pa.h (TARGET_D_CPU_VERSIONS): Likewise.
+ (TARGET_D_REGISTER_CPU_TARGET_INFO): Likewise.
+ * config/riscv/riscv-d.cc: Include tm_d.h.
+ * config/riscv/riscv-protos.h (riscv_d_target_versions): Move to
+ config/riscv/riscv-d.h.
+ (riscv_d_register_target_info): Likewise.
+ * config/riscv/riscv.h (TARGET_D_CPU_VERSIONS): Likewise.
+ (TARGET_D_REGISTER_CPU_TARGET_INFO): Likewise.
+ * config/rs6000/rs6000-d.cc: Include tm_d.h.
+ * config/rs6000/rs6000-protos.h (rs6000_d_target_versions): Move to
+ config/rs6000/rs6000-d.h.
+ (rs6000_d_register_target_info): Likewise.
+ * config/rs6000/rs6000.h (TARGET_D_CPU_VERSIONS) Likewise.:
+ (TARGET_D_REGISTER_CPU_TARGET_INFO) Likewise.:
+ * config/s390/s390-d.cc: Include tm_d.h.
+ * config/s390/s390-protos.h (s390_d_target_versions): Move to
+ config/s390/s390-d.h.
+ (s390_d_register_target_info): Likewise.
+ * config/s390/s390.h (TARGET_D_CPU_VERSIONS): Likewise.
+ (TARGET_D_REGISTER_CPU_TARGET_INFO): Likewise.
+ * config/sol2-d.cc: Include tm_d.h instead of tm.h and memmodel.h.
+ * config/sparc/sparc-d.cc: Include tm_d.h.
+ * config/sparc/sparc-protos.h (sparc_d_target_versions): Move to
+ config/sparc/sparc-d.h.
+ (sparc_d_register_target_info): Likewise.
+ * config/sparc/sparc.h (TARGET_D_CPU_VERSIONS): Likewise.
+ (TARGET_D_REGISTER_CPU_TARGET_INFO): Likewise.
+ * configure: Regenerate.
+ * configure.ac (tm_d_file): Remove defaults.h.
+ (tm_d_include_list): Remove options.h and insn-constants.h.
+ * config/aarch64/aarch64-d.h: New file.
+ * config/arm/arm-d.h: New file.
+ * config/i386/i386-d.h: New file.
+ * config/mips/mips-d.h: New file.
+ * config/pa/pa-d.h: New file.
+ * config/riscv/riscv-d.h: New file.
+ * config/rs6000/rs6000-d.h: New file.
+ * config/s390/s390-d.h: New file.
+ * config/sparc/sparc-d.h: New file.
+
+2022-09-02 Aldy Hernandez <aldyh@redhat.com>
+
+ * builtins.cc (fold_builtin_inf): Convert use of real_info to dconstinf.
+ (fold_builtin_fpclassify): Same.
+ * fold-const-call.cc (fold_const_call_cc): Same.
+ * match.pd: Same.
+ * omp-low.cc (omp_reduction_init_op): Same.
+ * realmpfr.cc (real_from_mpfr): Same.
+ * tree.cc (build_complex_inf): Same.
+
+2022-09-02 Peter Bergner <bergner@linux.ibm.com>
+
+ * config/rs6000/rs6000-builtin.cc (rs6000_gimple_fold_mma_builtin): Use
+ NOP_EXPR for MMA pointer casting.
+
+2022-09-02 Richard Sandiford <richard.sandiford@arm.com>
+
+ * tree-vect-slp.cc (vect_optimize_slp_pass::internal_node_cost):
+ Reduce the fallback cost to 1. Only use it if the number of
+ input lanes is equal to the number of output lanes.
+
+2022-09-02 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR tree-optimization/106787
+ * tree-vect-slp.cc (vect_map_to_instance): New function, split out
+ from...
+ (vect_bb_partition_graph_r): ...here. Replace the visited set
+ with a map from nodes to instances. Ensure that a node only
+ appears in one partition.
+ (vect_bb_partition_graph): Update accordingly.
+
+2022-09-02 Richard Biener <rguenther@suse.de>
+
+ * timevar.def (TV_TREE_RPO_VN): New.
+ * tree-ssa-sccvn.h (do_rpo_vn): Remove one overload.
+ * tree-ssa-sccvn.cc (do_rpo_vn_1): Rename the worker.
+ (do_rpo_vn): Unify the public API, track with TV_TREE_RPO_VN.
+ (pass_fre::execute): Adjust.
+ * tree-ssa-uninit.cc (execute_early_warn_uninitialized): Adjust.
+
+2022-09-02 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106809
+ * tree-ssa-sccvn.cc (dominaged_by_p_w_unex): Check we have
+ more than one successor before doing extra work.
+
+2022-09-02 Kito Cheng <kito.cheng@sifive.com>
+
+ * common/config/riscv/riscv-common.cc: Include <vector>.
+ (struct riscv_multi_lib_info_t): New.
+ (riscv_subset_list::match_score): Ditto.
+ (find_last_appear_switch): Ditto.
+ (prefixed_with): Ditto.
+ (struct multi_lib_info_t): Ditto.
+ (riscv_current_arch_str): Ditto.
+ (riscv_current_abi_str): Ditto.
+ (riscv_multi_lib_info_t::parse): Ditto.
+ (riscv_check_cond): Ditto.
+ (riscv_check_conds): Ditto.
+ (riscv_compute_multilib): Ditto.
+ (TARGET_COMPUTE_MULTILIB): Defined.
+ * config/riscv/elf.h (LIB_SPEC): Call riscv_multi_lib_check if
+ doing link.
+ (RISCV_USE_CUSTOMISED_MULTI_LIB): New.
+ * config/riscv/riscv.h (riscv_multi_lib_check): New.
+ (EXTRA_SPEC_FUNCTIONS): Add riscv_multi_lib_check.
+ * config/riscv/riscv-subset.h (riscv_subset_list::match_score): New.
+
+2022-09-02 Kito Cheng <kito.cheng@sifive.com>
+
+ * common/common-target.def (compute_multilib): New.
+ * common/common-targhooks.h (default_compute_multilib): New.
+ * common/common-targhooks.cc (default_compute_multilib): New.
+ * doc/tm.texi.in (TARGET_COMPUTE_MULTILIB): New.
+ * doc/tm.texi: Regen.
+ * gcc.cc: Include common/common-target.h.
+ (set_multilib_dir) Call targetm_common.compute_multilib.
+ (SWITCH_LIVE): Move to opts.h.
+ (SWITCH_FALSE): Ditto.
+ (SWITCH_IGNORE): Ditto.
+ (SWITCH_IGNORE_PERMANENTLY): Ditto.
+ (SWITCH_KEEP_FOR_GCC): Ditto.
+ (struct switchstr): Ditto.
+ * opts.h (SWITCH_LIVE): Move from gcc.c.
+ (SWITCH_FALSE): Ditto.
+ (SWITCH_IGNORE): Ditto.
+ (SWITCH_IGNORE_PERMANENTLY): Ditto.
+ (SWITCH_KEEP_FOR_GCC): Ditto.
+ (struct switchstr): Ditto.
+
+2022-09-02 Martin Liska <mliska@suse.cz>
+
+ * config/pdp11/pdp11.h (PREFERRED_DEBUGGING_TYPE): Disable
+ debugging format.
+
+2022-09-02 Martin Liska <mliska@suse.cz>
+
+ * Makefile.in: Remove -gstabs option support, DBX-related
+ macros and DBX debugging info support.
+ * collect2.cc (scan_prog_file): Likewise.
+ * common.opt: Likewise.
+ * config.gcc: Likewise.
+ * config.in: Likewise.
+ * config/aarch64/aarch64-elf.h (DBX_DEBUGGING_INFO): Likewise.
+ * config/alpha/alpha.cc: Likewise.
+ * config/alpha/elf.h (ASM_SPEC): Likewise.
+ * config/arc/arc.h (DBX_DEBUGGING_INFO): Likewise.
+ (DBX_CONTIN_LENGTH): Likewise.
+ * config/arm/aout.h (DBX_DEBUGGING_INFO): Likewise.
+ (DBX_CONTIN_LENGTH): Likewise.
+ * config/arm/netbsd-elf.h (DBX_CONTIN_LENGTH): Likewise.
+ * config/darwin.h (DSYMUTIL_SPEC): Likewise.
+ (ASM_DEBUG_SPEC): Likewise.
+ (DBX_DEBUGGING_INFO): Likewise.
+ (DBX_USE_BINCL): Likewise.
+ (DBX_CONTIN_LENGTH): Likewise.
+ (DBX_OUTPUT_NULL_N_SO_AT_MAIN_SOURCE_FILE_END): Likewise.
+ * config/epiphany/epiphany.h (DBX_DEBUGGING_INFO): Likewise.
+ (DBX_CONTIN_LENGTH): Likewise.
+ * config/i386/bsd.h (DBX_NO_XREFS): Likewise.
+ (DBX_CONTIN_LENGTH): Likewise.
+ * config/i386/gas.h (DBX_NO_XREFS): Likewise.
+ (DBX_CONTIN_LENGTH): Likewise.
+ * config/ia64/ia64.h: Likewise.
+ * config/ia64/sysv4.h (DBX_DEBUGGING_INFO): Likewise.
+ * config/m68k/linux.h (DBX_CONTIN_LENGTH): Likewise.
+ * config/m68k/openbsd.h (DBX_DEBUGGING_INFO): Likewise.
+ (DBX_CONTIN_LENGTH): Likewise.
+ (DBX_CONTIN_CHAR): Likewise.
+ * config/mips/mips.cc (mips_output_filename): Likewise.
+ (mips_option_override): Likewise.
+ * config/mips/mips.h (SUBTARGET_ASM_DEBUGGING_SPEC): Likewise.
+ (DBX_DEBUGGING_INFO): Likewise.
+ (DBX_CONTIN_LENGTH): Likewise.
+ (DBX_REGISTER_NUMBER): Likewise.
+ (GP_DBX_FIRST): Likewise.
+ (FP_DBX_FIRST): Likewise.
+ (MD_DBX_FIRST): Likewise.
+ * config/nvptx/nvptx.cc: Likewise.
+ * config/openbsd.h (DBX_NO_XREFS): Likewise.
+ * config/pa/pa-64.h (DBX_DEBUGGING_INFO): Likewise.
+ * config/pa/pa.h (ASSEMBLER_DIALECT): Likewise.
+ (DBX_CONTIN_LENGTH): Likewise.
+ * config/pa/som.h (PREFERRED_DEBUGGING_TYPE): Likewise.
+ (DBX_USE_BINCL): Likewise.
+ (DBX_LINES_FUNCTION_RELATIVE): Likewise.
+ (DBX_OUTPUT_NULL_N_SO_AT_MAIN_SOURCE_FILE_END): Likewise.
+ * config/pdp11/pdp11.cc: Likewise.
+ * config/pdp11/pdp11.h (DBX_DEBUGGING_INFO): Likewise.
+ (PREFERRED_DEBUGGING_TYPE): Likewise.
+ (DBX_CONTIN_LENGTH): Likewise.
+ * config/rs6000/rs6000-builtin.cc: Likewise.
+ * config/rs6000/rs6000-call.cc: Likewise.
+ * config/rs6000/rs6000-logue.cc (defined): Likewise.
+ * config/rs6000/rs6000.cc (rs6000_option_override_internal): Likewise.
+ (HAVE_XCOFF_DWARF_EXTRAS): Likewise.
+ (rs6000_xcoff_declare_function_name): Likewise.
+ * config/rs6000/sysv4.h (DBX_DEBUGGING_INFO): Likewise.
+ (DBX_FUNCTION_FIRST): Likewise.
+ * config/rs6000/xcoff.h (XCOFF_DEBUGGING_INFO): Likewise.
+ * config/rx/rx.h (DBX_DEBUGGING_INFO): Likewise.
+ * config/sh/elf.h (DBX_LINES_FUNCTION_RELATIVE): Likewise.
+ (DBX_OUTPUT_NULL_N_SO_AT_MAIN_SOURCE_FILE_END): Likewise.
+ * config/sol2.h (NO_DBX_BNSYM_ENSYM): Likewise.
+ * config/sparc/freebsd.h (DBX_CONTIN_CHAR): Likewise.
+ * config/sparc/netbsd-elf.h (DBX_CONTIN_CHAR): Likewise.
+ * config/sparc/sparc.h (DBX_CONTIN_LENGTH): Likewise.
+ * config/vax/vax.cc (vax_file_start): Likewise.
+ * config/vax/vax.h (DBX_DEBUGGING_INFO): Likewise.
+ (DBX_CONTIN_LENGTH): Likewise.
+ (DBX_CONTIN_CHAR): Likewise.
+ (DBX_NO_XREFS): Likewise.
+ (DBX_STATIC_STAB_DATA_SECTION): Likewise.
+ * config/vx-common.h (DBX_DEBUGGING_INFO): Likewise.
+ (XCOFF_DEBUGGING_INFO): Likewise.
+ * configure: Regenerate. Likewise.
+ * configure.ac: Likewise.
+ * debug.h: Likewise.
+ * doc/install.texi: Likewise.
+ * doc/invoke.texi: Likewise.
+ * doc/passes.texi: Likewise.
+ * doc/tm.texi: Likewise.
+ * doc/tm.texi.in: Likewise.
+ * dwarf2asm.cc (XCOFF_DEBUGGING_INFO): Likewise.
+ (dw2_asm_output_nstring): Likewise.
+ (USE_LINKONCE_INDIRECT): Likewise.
+ * dwarf2out.cc (XCOFF_DEBUGGING_INFO): Likewise.
+ (HAVE_XCOFF_DWARF_EXTRAS): Likewise.
+ (output_fde): Likewise.
+ (output_call_frame_info): Likewise.
+ (have_macinfo): Likewise.
+ (add_AT_loc_list): Likewise.
+ (add_AT_view_list): Likewise.
+ (output_compilation_unit_header): Likewise.
+ (output_pubnames): Likewise.
+ (output_aranges): Likewise.
+ (output_line_info): Likewise.
+ (output_macinfo): Likewise.
+ (dwarf2out_finish): Likewise.
+ (dwarf2out_early_finish): Likewise.
+ * final.cc (final_scan_insn_1): Likewise.
+ (rest_of_handle_final): Likewise.
+ * flag-types.h (enum debug_info_type): Likewise.
+ (DBX_DEBUG): Likewise.
+ (XCOFF_DEBUG): Likewise.
+ * function.cc (defined): Likewise.
+ * gcc.cc (defined): Likewise.
+ (ASM_DEBUG_SPEC): Likewise.
+ (ASM_DEBUG_OPTION_SPEC): Likewise.
+ * opts.cc (common_handle_option): Likewise.
+ (set_debug_level): Likewise.
+ * system.h (fancy_abort): Likewise.
+ * target-def.h (TARGET_ASM_CONSTRUCTOR): Likewise.
+ (TARGET_ASM_DESTRUCTOR): Likewise.
+ * toplev.cc (defined): Likewise.
+ * varasm.cc: Likewise.
+ * config/dbxcoff.h: Removed.
+ * config/dbxelf.h: Removed.
+ * dbxout.cc: Removed.
+ * dbxout.h: Removed.
+ * gstab.h: Removed.
+ * stab.def: Removed.
+ * xcoffout.cc: Removed.
+ * xcoffout.h: Removed.
+
+2022-09-02 Simon Rainer <gcc.gnu@vvalter.com>
+
+ PR ipa/106627
+ * config/i386/i386-features.cc (ix86_get_function_versions_dispatcher):
+ Set TREE_NOTHROW correctly for dispatcher declaration.
+ * config/rs6000/rs6000.cc (rs6000_get_function_versions_dispatcher):
+ Likewise.
+
+2022-09-01 Tamar Christina <tamar.christina@arm.com>
+
+ PR other/106782
+ * config/aarch64/aarch64.cc
+ (aarch64_vector_costs::prefer_unrolled_loop): Replace %u with
+ HOST_WIDE_INT_PRINT_UNSIGNED.
+
+2022-09-01 Richard Sandiford <richard.sandiford@arm.com>
+
+ * tree-vect-slp.cc (vect_build_slp_tree_2): When building a
+ VEC_PERM_EXPR of an existing vector, set the SLP_TREE_LANES
+ to the number of vector elements, if that's a known constant.
+ (vect_optimize_slp_pass::is_compatible_layout): Remove associated
+ comment about zero SLP_TREE_LANES.
+ (vect_optimize_slp_pass::start_choosing_layouts): Iterate over
+ all partition members when looking for potential layouts.
+ Handle existing permutes of fixed-length vectors.
+
+2022-09-01 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/106707
+ * config/i386/i386.md (moves to/from AX_REG into xchg peephole2):
+ Do not convert a move pattern where both operands are AX_REG.
+
+2022-09-01 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (build_le): Convert to dconst*inf.
+ (build_ge): Same.
+ * value-range.cc (frange::set_signbit): Same.
+ (frange::normalize_kind): Same.
+ (range_tests_floats): Same.
+ * value-range.h (vrp_val_max): Same.
+ (vrp_val_min): Same.
+ (frange::set_varying): Same.
+
+2022-09-01 Aldy Hernandez <aldyh@redhat.com>
+
+ * emit-rtl.cc (init_emit_once): Initialize dconstinf and
+ dconstninf.
+ * real.h: Add dconstinf and dconstninf.
+
+2022-09-01 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.cc (compute_control_dep_chain):
+ Remove cycle detection, instead avoid walking backedges.
+
+2022-09-01 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.cc (compute_control_dep_chain):
+ New wrapping overload.
+ (uninit_analysis::init_use_preds): Simplify.
+ (uninit_analysis::init_from_phi_def): Likewise.
+
+2022-09-01 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-fold.cc
+ (fold_using_range::range_of_builtin_int_call): Add case for
+ CFN_BUILT_IN_SIGNBIT.
+
+2022-09-01 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (foperator_equal::op1_range): Do not copy sign
+ bit.
+ (foperator_not_equal::op1_range): Same.
+ * value-query.cc (range_query::get_tree_range): Set sign bit.
+ * value-range-pretty-print.cc (vrange_printer::visit): Dump sign bit.
+ * value-range.cc (frange::set_signbit): New.
+ (frange::set): Adjust for sign bit.
+ (frange::normalize_kind): Same.
+ (frange::union_): Remove useless comment.
+ (frange::intersect): Same.
+ (frange::contains_p): Adjust for sign bit.
+ (frange::singleton_p): Same.
+ (frange::verify_range): Same.
+ (range_tests_signbit): New tests.
+ (range_tests_floats): Call range_tests_signbit.
+ * value-range.h (class frange_props): Add signbit
+ (class frange): Same.
+
+2022-09-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR other/106782
+ * dumpfile.h (dump_printf_loc): Use ATTRIBUTE_GCC_DUMP_PRINTF (3, 4)
+ instead of ATTRIBUTE_GCC_DUMP_PRINTF (3, 0).
+ * tree-parloops.cc (parloops_is_slp_reduction): Cast pointers to
+ derived types of gimple to gimple * to avoid -Wformat warnings.
+ * tree-vect-loop-manip.cc (vect_set_loop_condition,
+ vect_update_ivs_after_vectorizer): Likewise.
+ * tree-vect-stmts.cc (vectorizable_load): Likewise.
+ * tree-vect-patterns.cc (vect_split_statement,
+ vect_recog_mulhs_pattern, vect_recog_average_pattern,
+ vect_determine_precisions_from_range,
+ vect_determine_precisions_from_users): Likewise.
+ * gimple-loop-versioning.cc
+ (loop_versioning::analyze_term_using_scevs): Likewise.
+ * tree-vect-slp.cc (vect_build_slp_tree_1): Likewise.
+ (vect_build_slp_tree): Cast slp_tree to void * to avoid
+ -Wformat warnings.
+ (optimize_load_redistribution_1, vect_match_slp_patterns,
+ vect_build_slp_instance, vect_optimize_slp_pass::materialize,
+ vect_optimize_slp_pass::dump, vect_slp_convert_to_external,
+ vect_slp_analyze_node_operations, vect_bb_partition_graph): Likewise.
+ (vect_print_slp_tree): Likewise. Also use
+ HOST_WIDE_INT_PRINT_UNSIGNED instead of %u.
+ * tree-vect-loop.cc (vect_determine_vectorization_factor,
+ vect_analyze_scalar_cycles_1, vect_analyze_loop_operations,
+ vectorizable_induction, vect_transform_loop): Cast pointers to derived
+ types of gimple to gimple * to avoid -Wformat warnings.
+ (vect_analyze_loop_2): Cast slp_tree to void * to avoid
+ -Wformat warnings.
+ (vect_estimate_min_profitable_iters): Use HOST_WIDE_INT_PRINT_UNSIGNED
+ instead of %d.
+ * tree-vect-slp-patterns.cc (vect_pattern_validate_optab): Use %G
+ instead of %T and STMT_VINFO_STMT (SLP_TREE_REPRESENTATIVE (node))
+ instead of SLP_TREE_DEF_TYPE (node).
+
+2022-09-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106655
+ * doc/invoke.texi (-Winvalid-utf8): Document it.
+
+2022-09-01 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/106785
+ * value-range.cc (range_tests_nan): Adjust tests for !HONOR_NANS.
+ (range_tests_floats): Same.
+
+2022-09-01 konglin1 <lingling.kong@intel.com>
+
+ * tree-if-conv.cc (is_cond_scalar_reduction): Add MULT_EXPR
+ recognition.
+
+2022-09-01 Peter Bergner <bergner@linux.ibm.com>
+
+ PR target/101322
+ * config/rs6000/rs6000-builtin.cc (rs6000_gimple_fold_mma_builtin):
+ Enforce the use of a valid MMA pointer type.
+
+2022-09-01 zhongjuzhe <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv.cc (riscv_conditional_register_usage): Add vector
+ registers.
+
+2022-09-01 zhongjuzhe <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv.cc (riscv_const_insns): Add cost of poly_int.
+ (riscv_output_move): Add csrr vlenb assembly.
+ * config/riscv/riscv.md (move_type): Add csrr vlenb type.
+ (ext): New attribute.
+ (ext_enabled): Ditto.
+ (enabled): Ditto.
+
+2022-09-01 zhongjuzhe <juzhe.zhong@rivai.ai>
+
+ * config/riscv/constraints.md (TARGET_VECTOR ? V_REGS : NO_REGS): Add
+ "vr" constraint.
+ (TARGET_VECTOR ? VD_REGS : NO_REGS): Add "vd" constraint.
+ (TARGET_VECTOR ? VM_REGS : NO_REGS): Add "vm" constraint.
+ (vp): Add poly constraint.
+
+2022-09-01 zhongjuzhe <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv.h (enum reg_class): Change vype to vtype.
+
+2022-09-01 zhongjuzhe <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv.cc (riscv_convert_vector_bits): Change
+ configuration according to TARGET_MIN_VLEN.
+ * config/riscv/riscv.h (UNITS_PER_FP_REG): Fix comment.
+
+2022-08-31 Martin Liska <mliska@suse.cz>
+
+ * config.build: Remove deprecated ports.
+ * config.gcc: Likewise.
+ * config.host: Likewise.
+ * configure.ac: Likewise.
+ * configure: Regenerate.
+ * config/pa/pa-hpux10.h: Removed.
+ * config/pa/pa-hpux10.opt: Removed.
+ * config/pa/t-dce-thr: Removed.
+
+2022-08-31 Martin Liska <mliska@suse.cz>
+
+ * Makefile.in: Always install limits.h and syslimits.h to
+ include folder.
+ * configure.ac: Assign STMP_FIXINC blank if
+ --disable-fixincludes is used.
+ * configure: Regenerate.
+
+2022-08-31 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.cc (predicate::init_from_control_deps):
+ Assert the guard_bb isn't empty and has more than one successor.
+ Drop appropriate parts of the predicate when an edge fails to
+ register a predicate.
+ (predicate::dump): Dump empty predicate as TRUE.
+
+2022-08-31 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/90994
+ * gimple-predicate-analysis.cc (predicate::init_from_control_deps):
+ Ignore exceptional control flow and skip the edge for the purpose of
+ predicate generation also for non-calls.
+
+2022-08-31 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range-storage.cc (frange_storage_slot::set_frange): Save
+ endpoints.
+ (frange_storage_slot::get_frange): Restore endpoints.
+ * value-range-storage.h (class frange_storage_slot): Add endpoint
+ fields.
+
+2022-08-31 Martin Liska <mliska@suse.cz>
+
+ PR tree-optimization/106789
+ * range-op-float.cc (default_frelop_fold_range): Remove the
+ function.
+
+2022-08-31 Martin Liska <mliska@suse.cz>
+
+ * value-range.h: Add more override keywords.
+
+2022-08-31 Martin Liska <mliska@suse.cz>
+
+ * value-range.h: Add override.
+
+2022-08-31 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/65244
+ * gimple-predicate-analysis.h (predicate::init_from_control_deps):
+ Add argument to specify whether the predicate is for the USE.
+ * gimple-predicate-analysis.cc (predicate::init_from_control_deps):
+ Also include predicates effective fallthru control edges when
+ the predicate is for the USE.
+
+2022-08-31 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/73550
+ * gimple-predicate-analysis.cc (predicate::init_from_control_deps):
+ Sanitize debug dumping. Handle case labels with a CASE_HIGH.
+ (predicate::dump): Adjust for better readability.
+
+2022-08-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+ Jakub Jelinek <jakub@redhat.com>
+
+ * omp-simd-clone.cc (simd_clone_adjust_return_type,
+ simd_clone_adjust_argument_types): Use known_eq (veclen, 0U)
+ instead of known_eq (veclen, 0) to avoid -Wsign-compare warnings.
+
+2022-08-31 Richard Sandiford <richard.sandiford@arm.com>
+
+ * tree-vect-slp.cc (vect_optimize_slp_pass::dump): Remove bogus
+ argument.
+
+2022-08-31 zhongjuzhe <juzhe.zhong@rivai.ai>
+
+ * tree-vect-loop-manip.cc (vect_gen_vector_loop_niters): Simply
+ initialize const_vf to 0.
+
+2022-08-31 Martin Liska <mliska@suse.cz>
+
+ * config.gcc: Remove cr16.
+
+2022-08-30 Martin Jambor <mjambor@suse.cz>
+
+ * vec.h (array_slice): Add constructors for non-const reference to
+ heap vector and pointers to heap vectors.
+
+2022-08-30 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (early_nan_resolve): Change comment.
+ (frange::union_): Handle union when one side is a NAN.
+ (range_tests_nan): Add tests for NAN union.
+
+2022-08-30 Andrew Stubbs <ams@codesourcery.com>
+
+ * config/gcn/gcn.cc (gcn_simd_clone_compute_vecsize_and_simdlen): New.
+ (gcn_simd_clone_adjust): New.
+ (gcn_simd_clone_usable): New.
+ (TARGET_SIMD_CLONE_ADJUST): New.
+ (TARGET_SIMD_CLONE_COMPUTE_VECSIZE_AND_SIMDLEN): New.
+ (TARGET_SIMD_CLONE_USABLE): New.
+
+2022-08-30 Andrew Stubbs <ams@codesourcery.com>
+
+ * doc/tm.texi: Regenerate.
+ * omp-simd-clone.cc (simd_clone_adjust_return_type): Allow zero
+ vecsize.
+ (simd_clone_adjust_argument_types): Likewise.
+ * target.def (compute_vecsize_and_simdlen): Document the new
+ vecsize_int and vecsize_float semantics.
+
+2022-08-30 Richard Sandiford <richard.sandiford@arm.com>
+
+ * expmed.cc (store_bit_field_1): Fix byte offset calculation
+ for undefined structures.
+
+2022-08-30 Richard Sandiford <richard.sandiford@arm.com>
+
+ * params.opt (-param=vect-max-layout-candidates=): New parameter.
+ * doc/invoke.texi (vect-max-layout-candidates): Document it.
+ * tree-vectorizer.h (auto_lane_permutation_t): New typedef.
+ (auto_load_permutation_t): Likewise.
+ * tree-vect-slp.cc (vect_slp_node_weight): New function.
+ (slpg_layout_cost): New class.
+ (slpg_vertex): Replace perm_in and perm_out with partition,
+ out_degree, weight and out_weight.
+ (slpg_partition_info, slpg_partition_layout_costs): New classes.
+ (vect_optimize_slp_pass): Likewise, cannibalizing some part of
+ the previous vect_optimize_slp.
+ (vect_optimize_slp): Use it.
+
+2022-08-30 Richard Sandiford <richard.sandiford@arm.com>
+
+ * hash-traits.h (vec_hash_base): New class.
+ (vec_free_hash_base): Likewise.
+
+2022-08-30 Richard Sandiford <richard.sandiford@arm.com>
+
+ * hash-traits.h (int_hash_base): New struct, split out from...
+ (int_hash): ...this class, which now inherits from int_hash_base.
+ * hash-map-traits.h (unbounded_hashmap_traits): Take a template
+ parameter for the key that provides hash and equality functions.
+ (unbounded_int_hashmap_traits): Turn into a type alias of
+ unbounded_hashmap_traits.
+
+2022-08-30 Richard Sandiford <richard.sandiford@arm.com>
+
+ * graphds.cc (graphds_scc): Add a pass-back parameter for the
+ final node order.
+ * graphds.h (graphds_scc): Update prototype accordingly.
+
+2022-08-30 Richard Sandiford <richard.sandiford@arm.com>
+
+ * tree-vect-slp.cc (vect_transform_slp_perm_load_1): Split out from...
+ (vect_transform_slp_perm_load): ...here. Use SLP_TREE_VECTYPE instead
+ of STMT_VINFO_VECTYPE.
+
+2022-08-30 Richard Sandiford <richard.sandiford@arm.com>
+
+ * tree-vect-slp.cc (vectorizable_slp_permutation_1): Split out from...
+ (vectorizable_slp_permutation): ...here.
+
+2022-08-30 Richard Sandiford <richard.sandiford@arm.com>
+
+ * tree-vect-stmts.cc (get_related_vectype_for_scalar_type): Check
+ that the requested number of units is interoperable with the requested
+ prevailing mode.
+
+2022-08-30 Martin Liska <mliska@suse.cz>
+
+ * config.gcc: Remove the port.
+ * config/m32c/rtems.h: Removed.
+
+2022-08-30 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/73550
+ * gimple-predicate-analysis.cc (predicate::init_from_control_deps):
+ Do not apply MAX_NUM_CHAINS again.
+
+2022-08-30 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.cc (format_edge_vec): Dump
+ both source and destination.
+ (dump_dep_chains): Remove.
+ (uninit_analysis::init_use_preds): Remove redundant
+ dumping of chains.
+
+2022-08-30 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range-storage.cc (frange_storage_slot::get_frange): Use
+ frange_nan.
+ * value-range.cc (frange::set_nan): New.
+ (frange_nan): Move to header file.
+ (range_tests_nan): Adjust frange_nan callers to pass type.
+ New test.
+ * value-range.h (FRANGE_PROP_ACCESSOR): Remove.
+ (frange_nan): New.
+
+2022-08-30 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/67196
+ * gimple-predicate-analysis.cc (uninit_analysis::is_use_guarded):
+ Simplify and normalize use prediates before first use.
+
+2022-08-30 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.cc (dump_pred_chain): Fix
+ parentizing and AND prepending.
+ (predicate::dump): Do not dump the GENERIC expanded
+ predicate, properly parentize and prepend ORs to the
+ piecewise predicate dump.
+ (build_pred_expr): Remove.
+
+2022-08-30 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (finite_operand_p): New.
+ (build_le): New.
+ (build_lt): New.
+ (build_ge): New.
+ (build_gt): New.
+ (foperator_equal::fold_range): New implementation with endpoints.
+ (foperator_equal::op1_range): Same.
+ (foperator_not_equal::fold_range): Same.
+ (foperator_not_equal::op1_range): Same.
+ (foperator_lt::fold_range): Same.
+ (foperator_lt::op1_range): Same.
+ (foperator_lt::op2_range): Same.
+ (foperator_le::fold_range): Same.
+ (foperator_le::op1_range): Same.
+ (foperator_le::op2_range): Same.
+ (foperator_gt::fold_range): Same.
+ (foperator_gt::op1_range): Same.
+ (foperator_gt::op2_range): Same.
+ (foperator_ge::fold_range): Same.
+ (foperator_ge::op1_range): Same.
+ (foperator_ge::op2_range): Same.
+
+2022-08-30 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (frange_set_nan): New.
+ (frange_drop_inf): New.
+ (frange_drop_ninf): New.
+ (foperator_equal::op1_range): Adjust for endpoints.
+ (foperator_lt::op1_range): Same.
+ (foperator_lt::op2_range): Same.
+ (foperator_gt::op1_range): Same.
+ (foperator_gt::op2_range): Same.
+ (foperator_unordered::op1_range): Same.
+ * value-query.cc (range_query::get_tree_range): Same.
+ * value-range-pretty-print.cc (vrange_printer::visit): Same.
+ * value-range-storage.cc (frange_storage_slot::get_frange): Same.
+ * value-range.cc (frange::set): Same.
+ (frange::normalize_kind): Same.
+ (frange::union_): Same.
+ (frange::intersect): Same.
+ (frange::operator=): Same.
+ (early_nan_resolve): New.
+ (frange::contains_p): New.
+ (frange::singleton_p): New.
+ (frange::set_nonzero): New.
+ (frange::nonzero_p): New.
+ (frange::set_zero): New.
+ (frange::zero_p): New.
+ (frange::set_nonnegative): New.
+ (frange_float): New.
+ (frange_nan): New.
+ (range_tests_nan): New.
+ (range_tests_signed_zeros): New.
+ (range_tests_floats): New.
+ (range_tests): New.
+ * value-range.h (frange::lower_bound): New.
+ (frange::upper_bound): New.
+ (vrp_val_min): Use real_inf with a sign instead of negating inf.
+ (frange::frange): New.
+ (frange::set_varying): Adjust for endpoints.
+ (real_max_representable): New.
+ (real_min_representable): New.
+
+2022-08-30 Aldy Hernandez <aldyh@redhat.com>
+
+ * match.pd ((cmp @0 zerop) real_zerop (negate@1 @0)): Add variant
+ for real zero.
+
+2022-08-30 Martin Liska <mliska@suse.cz>
+
+ * config/s390/s390.cc (s390_rtx_costs): Use proper type as
+ argument.
+
+2022-08-30 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-uninit.cc (warn_uninitialized_vars): Pre-compute
+ the set of fallthru reachable blocks from function entry
+ and use that to determine wlims.always_executed.
+
+2022-08-30 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/56654
+ * tree-ssa-uninit.cc (cand_cmp): New.
+ (find_uninit_use): First process all PHIs and collect candidate
+ stmts, then sort those after RPO.
+ (warn_uninitialized_phi): Pass on bb_to_rpo.
+ (execute_late_warn_uninitialized): Compute and pass on
+ reverse lookup of RPO number from basic block index.
+
+2022-08-30 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.h (uninit_analysis::operator()):
+ Remove.
+ * gimple-predicate-analysis.cc
+ (uninit_analysis::collect_phi_def_edges): Use phi_arg_set,
+ simplify a bit.
+ * tree-ssa-uninit.cc (defined_args): New global.
+ (compute_uninit_opnds_pos): Mask with the recorded set
+ of guarded maybe-uninitialized uses.
+ (uninit_undef_val_t::operator()): Remove.
+ (find_uninit_use): Process all PHI uses, recording the
+ guarded ones and marking the PHI result as uninitialized
+ consistently.
+ (warn_uninitialized_phi): Adjust.
+ (execute_late_warn_uninitialized): Get rid of the PHI worklist
+ and instead walk the function in RPO order.
+ * spellcheck.h (best_match::m_best_candidate_len): Initialize.
+
+2022-08-30 Tamar Christina <tamar.christina@arm.com>
+
+ PR tree-optimization/106744
+ * tree-ssa-phiopt.cc (minmax_replacement): Correct arguments.
+
+2022-08-30 Tamar Christina <tamar.christina@arm.com>
+
+ * expmed.cc (store_bit_field_1): Initialize regnum to 0.
+
+2022-08-29 David Faust <david.faust@oracle.com>
+
+ PR target/106745
+ * config/bpf/coreout.cc (bpf_core_get_sou_member_index): Fix
+ computation of index for anonymous members.
+
+2022-08-29 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * config/bpf/bpf.cc (bpf_target_macros): Define __bpf__ as a
+ target macro.
+
+2022-08-29 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/106748
+ * config/i386/i386-expand.cc
+ (ix86_avx256_split_vector_move_misalign): Handle E_V16BFmode.
+ * config/i386/sse.md (V_256H): Add V16BF.
+
+2022-08-29 Robin Dapp <rdapp@linux.ibm.com>
+
+ * config/s390/s390.cc (s390_address_cost): Declare.
+ (s390_hard_regno_nregs): Declare.
+ (s390_rtx_costs): Add handling for REG and MEM in SET.
+
+2022-08-29 Robin Dapp <rdapp@linux.ibm.com>
+
+ * config/s390/s390.cc (expand_perm_with_vpdi): Recognize swap pattern.
+ (is_reverse_perm_mask): New function.
+ (expand_perm_with_rot): Recognize reverse pattern.
+ (expand_perm_with_vstbrq): New function.
+ (expand_perm_with_vster): Use vler/vster for element reversal on z15.
+ (vectorize_vec_perm_const_1): Use.
+ (s390_vectorize_vec_perm_const): Add expand functions.
+ * config/s390/vx-builtins.md: Prefer vster over vler.
+
+2022-08-29 Robin Dapp <rdapp@linux.ibm.com>
+
+ * config/s390/s390.md: Remove UNSPEC_VEC_EXTRACT.
+ * config/s390/vector.md: Rewrite patterns to use vec_select.
+ * config/s390/vx-builtins.md (vec_scatter_element<V_HW_2:mode>_SI):
+ Likewise.
+
+2022-08-29 Robin Dapp <rdapp@linux.ibm.com>
+
+ PR target/100869
+ * config/s390/vector.md (@vpdi4_2<mode>): New pattern.
+ (rotl<mode>3_di): New pattern.
+ * config/s390/vx-builtins.md: Use vpdi and verll for reversing
+ elements.
+
+2022-08-29 Robin Dapp <rdapp@linux.ibm.com>
+
+ * config/s390/s390.cc (s390_issue_rate): Add z15.
+
+2022-08-29 Robin Dapp <rdapp@linux.ibm.com>
+
+ * common/config/s390/s390-common.cc: Enable -funroll-loops and
+ -munroll-only-small-loops for OPT_LEVELS_2_PLUS_SPEED_ONLY.
+ * config/s390/s390.cc (s390_loop_unroll_adjust): Do not unroll
+ loops larger than 12 instructions.
+ (s390_override_options_after_change): Set unroll options.
+ (s390_option_override_internal): Likewise.
+ * config/s390/s390.opt: Document munroll-only-small-loops.
+
+2022-08-29 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.cc (is_loop_exit,
+ find_control_equiv_block): Inline into single caller ...
+ (uninit_analysis::init_use_preds): ... here and refactor.
+
+2022-08-29 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.cc (compute_control_dep_chain):
+ Inline is_loop_exit and refactor, add comment about
+ loop exits.
+
+2022-08-29 Kito Cheng <kito.cheng@sifive.com>
+
+ * config/riscv/riscv.cc (riscv_frame_info): Introduce `reset(void)`;
+ (riscv_frame_info::reset(void)): New.
+ (riscv_compute_frame_info): Use riscv_frame_info::reset instead
+ of memset when clean frame.
+
+2022-08-29 zhongjuzhe <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv.cc (riscv_v_ext_vector_mode_p): New function.
+ (riscv_classify_address): Disallow PLUS/LO_SUM/CONST_INT address types for RVV.
+ (riscv_address_insns): Add RVV modes condition.
+ (riscv_binary_cost): Ditto.
+ (riscv_rtx_costs): Adjust cost for RVV.
+ (riscv_secondary_memory_needed): Add RVV modes condition.
+ (riscv_hard_regno_nregs): Add RVV register allocation.
+ (riscv_hard_regno_mode_ok): Add RVV register allocation.
+ (riscv_class_max_nregs): Add RVV register allocation.
+ * config/riscv/riscv.h (DWARF_FRAME_REGNUM): Add VL/VTYPE and vector registers in Dwarf.
+ (UNITS_PER_V_REG): New macro.
+ (FIRST_PSEUDO_REGISTER): Adjust first pseudo num for RVV.
+ (V_REG_FIRST): New macro.
+ (V_REG_LAST): Ditto.
+ (V_REG_NUM): Ditto.
+ (V_REG_P): Ditto.
+ (VL_REG_P): Ditto.
+ (VTYPE_REG_P): Ditto.
+ (RISCV_DWARF_VL): Ditto.
+ (RISCV_DWARF_VTYPE): Ditto.
+ (enum reg_class): Add RVV register types.
+ (REG_CLASS_CONTENTS): Add RVV register types.
+ * config/riscv/riscv.md: Add VL/VTYPE register number constants.
+
+2022-08-29 zhongjuzhe <juzhe.zhong@rivai.ai>
+
+ * config/riscv/riscv.md: Add new type for vector instructions.
+
+2022-08-28 Peter Bergner <bergner@linux.ibm.com>
+
+ PR target/106017
+ * config/rs6000/rs6000.cc (rs6000_invalid_conversion): Remove handling
+ of MMA pointer conversions.
+
+2022-08-27 Xi Ruoyao <xry111@xry111.site>
+
+ * config/i386/gcc-auto-profile: Regenerate.
+
+2022-08-26 Aldy Hernandez <aldyh@redhat.com>
+
+ * real.cc (real_iszero): New.
+ * real.h (real_iszero): New.
+
+2022-08-26 Aldy Hernandez <aldyh@redhat.com>
+
+ * real.cc (real_isinf): New overload.
+ (real_inf): Add sign argument.
+ * real.h (real_isinf): New overload.
+ (real_inf): Add sign argument.
+
+2022-08-26 Marek Polacek <polacek@redhat.com>
+
+ PR c++/81159
+ * doc/invoke.texi: Document -Wself-move.
+
+2022-08-26 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (vrange::set): Set varying.
+ (vrange::set_nonzero): Same.
+ (vrange::set_zero): Same.
+ (vrange::set_nonnegative): Same.
+
+2022-08-26 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (foperator_equal::op1_range): Do not blindly
+ copy op2 range when honoring signed zeros.
+
+2022-08-26 Aldy Hernandez <aldyh@redhat.com>
+
+ * tree-ssa-threadbackward.cc (possibly_profitable_path_p): Always
+ add newline.
+ (profitable_path_p): Same.
+
+2022-08-26 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.h
+ (uninit_analysis::use_cannot_happen): Remove.
+ * gimple-predicate-analysis.cc (can_be_invalidated_p): Remove.
+ (uninit_analysis::use_cannot_happen): Likewise.
+ (uninit_analysis::is_use_guarded): Do not call
+ use_cannot_happen.
+ (dump_predicates): Remove.
+ (simple_control_dep_chain): Remove edge overload.
+
+2022-08-26 Tobias Burnus <tobias@codesourcery.com>
+
+ * internal-fn.cc (expand_GOMP_TARGET_REV): New.
+ * internal-fn.def (GOMP_TARGET_REV): New.
+ * lto-cgraph.cc (lto_output_node, verify_node_partition): Mark
+ 'omp target device_ancestor_host' as in_other_partition and don't
+ error if absent.
+ * omp-low.cc (create_omp_child_function): Mark as 'noclone'.
+ * omp-expand.cc (expand_omp_target): For reverse offload, remove
+ sorry, use device = GOMP_DEVICE_HOST_FALLBACK and create
+ empty-body nohost function.
+ * omp-offload.cc (execute_omp_device_lower): Handle
+ IFN_GOMP_TARGET_REV.
+ (pass_omp_target_link::execute): For ACCEL_COMPILER, don't
+ nullify fn argument for reverse offload
+
+2022-08-26 Jakub Jelinek <jakub@redhat.com>
+
+ * builtins.def (BUILT_IN_ISSIGNALING): New built-in.
+ * builtins.cc (expand_builtin_issignaling): New function.
+ (expand_builtin_signbit): Don't overwrite target.
+ (expand_builtin): Handle BUILT_IN_ISSIGNALING.
+ (fold_builtin_classify): Likewise.
+ (fold_builtin_1): Likewise.
+ * optabs.def (issignaling_optab): New.
+ * fold-const-call.cc (fold_const_call_ss): Handle
+ BUILT_IN_ISSIGNALING.
+ * config/i386/i386.md (issignalingxf2): New expander.
+ * doc/extend.texi (__builtin_issignaling): Document.
+ (__builtin_isinf, __builtin_isnan): Clarify behavior with
+ -ffinite-math-only.
+ * doc/md.texi (issignaling<mode>2): Likewise.
+
+2022-08-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/106099
+ * internal-fn.def (TRAP): Add ECF_LOOPING_CONST_OR_PURE flag.
+ * tree-cfg.cc (execute_fixup_cfg): Add IFN_TRAP instead of
+ __builtin_trap to avoid the need of vops.
+
+2022-08-26 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.cc (dfs_mark_dominating_region):
+ New helper.
+ (compute_control_dep_chain): Adjust to honor marked region
+ if provided.
+ (uninit_analysis::init_from_phi_def): Pre-mark the dominating
+ region to improve compute_control_dep_chain walking.
+ * vec.h (vec<T, va_heap, vl_ptr>::allocated): Add forwarder.
+
+2022-08-26 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.cc
+ (uninit_analysis::collect_phi_def_edges): Only expand a
+ PHI def edge when it is possibly undefined.
+
+2022-08-26 Martin Liska <mliska@suse.cz>
+
+ * doc/extend.texi: Remove cr16 related stuff.
+ * doc/install.texi: Likewise.
+ * doc/invoke.texi: Likewise.
+ * doc/md.texi: Likewise.
+ * function-tests.cc (test_expansion_to_rtl): Likewise.
+ * common/config/cr16/cr16-common.cc: Removed.
+ * config/cr16/constraints.md: Removed.
+ * config/cr16/cr16-protos.h: Removed.
+ * config/cr16/cr16.cc: Removed.
+ * config/cr16/cr16.h: Removed.
+ * config/cr16/cr16.md: Removed.
+ * config/cr16/cr16.opt: Removed.
+ * config/cr16/predicates.md: Removed.
+ * config/cr16/t-cr16: Removed.
+
+2022-08-26 liuhongt <hongtao.liu@intel.com>
+
+ PR target/106704
+ * config/i386/i386-builtin.def (BDESC): Add
+ CODE_FOR_avx_blendvpd256/CODE_FOR_avx_blendvps256 to
+ corresponding builtins.
+ * config/i386/i386.cc (ix86_gimple_fold_builtin):
+ Don't fold IX86_BUILTIN_PBLENDVB256, IX86_BUILTIN_BLENDVPS256,
+ IX86_BUILTIN_BLENDVPD256 w/o TARGET_AVX2.
+
+2022-08-25 Marek Polacek <polacek@redhat.com>
+
+ * ginclude/stddef.h: Define nullptr_t.
+
+2022-08-25 Joseph Myers <joseph@codesourcery.com>
+
+ * gimplify.cc (gimplify_modify_expr): Convert initialization from
+ a variable-size CONSTRUCTOR to memset before call to
+ gimplify_modify_expr_rhs.
+
+2022-08-25 Jason Merrill <jason@redhat.com>
+
+ * dwarf2out.cc (base_type_die): Also use DW_ATE_UTF for char8_t.
+
+2022-08-25 Andreas Krebbel <krebbel@linux.ibm.com>
+
+ PR target/106101
+ * config/s390/predicates.md (subreg_register_operand): New
+ predicate.
+ * config/s390/s390-protos.h (s390_gen_lowpart_subreg): New
+ function prototype.
+ * config/s390/s390.cc (s390_gen_lowpart_subreg): New function.
+ (s390_expand_insv): Use s390_gen_lowpart_subreg instead of
+ gen_lowpart.
+ * config/s390/s390.md ("*get_tp_64", "*zero_extendhisi2_31")
+ ("*zero_extendqisi2_31", "*zero_extendqihi2_31"): Likewise.
+ ("movstrictqi", "movstricthi", "movstrictsi"): Use the
+ subreg_register_operand predicate instead of register_operand.
+
+2022-08-25 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/loongarch-protos.h (loongarch_symbol_type):
+ Add SYMBOL_PCREL64 and change the description for SYMBOL_PCREL.
+ * config/loongarch/loongarch.cc (loongarch_attribute_table):
+ New attribute table.
+ (TARGET_ATTRIBUTE_TABLE): Define the target hook.
+ (loongarch_handle_model_attribute): New static function.
+ (loongarch_classify_symbol): Take TARGET_CMODEL_EXTREME and the
+ model attribute of SYMBOL_REF_DECL into account returning
+ SYMBOL_PCREL or SYMBOL_PCREL64.
+ (loongarch_use_anchors_for_symbol_p): New static function.
+ (TARGET_USE_ANCHORS_FOR_SYMBOL_P): Define the target hook.
+ (loongarch_symbol_extreme_p): New static function.
+ (loongarch_symbolic_constant_p): Handle SYMBOL_PCREL64.
+ (loongarch_symbol_insns): Likewise.
+ (loongarch_split_symbol_type): Likewise.
+ (loongarch_split_symbol): Check SYMBOL_PCREL64 instead of
+ TARGET_CMODEL_EXTREME for PC-relative addressing.
+ (loongarch_print_operand_reloc): Likewise.
+ * doc/extend.texi (Variable Attributes): Document new
+ LoongArch specific attribute.
+
+2022-08-25 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/loongarch.cc (loongarch_classify_symbol):
+ Return early if the rtx is not SYMBOL_REF.
+
+2022-08-25 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106737
+ * tree-parloops.cc (transform_to_exit_first_loop_alt): Do not
+ verify SSA form.
+
+2022-08-25 Chenghua Xu <xuchenghua@loongson.cn>
+
+ PR target/106459
+ * config/loongarch/loongarch.cc (loongarch_build_integer):
+ Use HOST_WIDE_INT.
+ * config/loongarch/loongarch.h (IMM_REACH): Likewise.
+ (HWIT_1U): New Defined.
+ (LU12I_OPERAND): Use HOST_WIDE_INT.
+ (LU32I_OPERAND): Likewise.
+ (LU52I_OPERAND): Likewise.
+ (HWIT_UC_0xFFF): Likwise.
+
+2022-08-24 Andrew Pinski <apinski@marvell.com>
+
+ PR target/106632
+ PR target/106588
+ * config/riscv/bitmanip.md (*shNadduw): Use n constraint
+ instead of i.
+ (*slliuw): Likewise.
+ (*bexti): Likewise. Also add a check for operands[2] to be less
+ than the mode bitsize.
+
+2022-08-24 Andrew Pinski <apinski@marvell.com>
+
+ * config/riscv/constraints.md (DbS): New constraint.
+ (DnS): New constraint.
+ * config/riscv/bitmanip.md (*bset<mode>_1_mask): Use new constraint.
+ (*bclr<mode>): Likewise.
+ (*binvi<mode>): Likewise.
+
+2022-08-24 Andrew Pinski <apinski@marvell.com>
+
+ PR target/106586
+ * config/riscv/predicates.md (single_bit_mask_operand):
+ Use SINGLE_BIT_MASK_OPERAND instead of directly calling pow2p_hwi.
+ (not_single_bit_mask_operand): Likewise.
+ * config/riscv/riscv.cc (riscv_build_integer_1): Don't special case
+ 1<<31 for 32bits as it is already handled.
+ Call trunc_int_for_mode on the upper part after the subtraction.
+ (riscv_move_integer): Call trunc_int_for_mode before generating
+ the integer just make sure the constant has been sign extended
+ corectly.
+ (riscv_emit_int_compare): Call trunc_int_for_mode after doing the
+ addition for the new rhs.
+ * config/riscv/riscv.h (SINGLE_BIT_MASK_OPERAND): If !TARGET64BIT,
+ then mask off the upper 32bits of the HWI as it will be sign extended.
+
+2022-08-24 Andrew Pinski <apinski@marvell.com>
+
+ * config/riscv/constraints.md (DsS): New constraint.
+ (DsD): New constraint.
+ * config/riscv/iterators.md (shiftm1c): New iterator.
+ * config/riscv/bitmanip.md (*bset<mode>_mask):
+ Use shiftm1c.
+ (*bset<mode>_1_mask): Likewise.
+
+2022-08-24 Andrew Pinski <apinski@marvell.com>
+
+ * config/riscv/constraints.md (Ds3): New constraint.
+ * config/riscv/predicates.md (imm123_operand): New predicate.
+ * config/riscv/bitmanip.md (*shNadd): Use Ds3 and imm123_operand.
+ (*shNadduw): Likewise.
+
+2022-08-24 Andrew Pinski <apinski@marvell.com>
+
+ * config/riscv/riscv.cc (riscv_print_operand):
+ Handle '~'.
+ (riscv_print_operand_punct_valid_p): New function
+ (TARGET_PRINT_OPERAND_PUNCT_VALID_P): Define.
+ * config/riscv/bitmanip.md (<bitmanip_optab>si2/clz_ctz_pcnt):
+ Use %~ instead of conditional the pattern on TARGET_64BIT.
+ (rotrsi3): Likewise.
+ (rotlsi3): Likewise.
+ * config/riscv/riscv.md: Add ~ to the list of modifiers.
+ (addsi3): Use %~ instead of conditional the pattern on TARGET_64BIT.
+ (subsi3): Likewise.
+ (negsi2): Likewise.
+ (mulsi3): Likewise.
+ (optab>si3/any_div): Likewise.
+ (*add<mode>hi3): Likewise.
+ (<optab>si3/any_shift): Likewise.
+
+2022-08-24 Andrew Pinski <apinski@marvell.com>
+
+ * config/riscv/riscv.cc (riscv_print_operand): Make a mention to
+ keep the list in riscv.md in sync with this list.
+ * config/riscv/riscv.md: Add list of modifiers as comments.
+
+2022-08-24 Andrew Pinski <apinski@marvell.com>
+
+ * config/riscv/sync.md (any_atomic, atomic_optab): Move to ...
+ * config/riscv/iterators.md: Here.
+
+2022-08-24 Andrew Pinski <apinski@marvell.com>
+
+ * config/riscv/bitmanip.md
+ (bitmanip_bitwise, bitmanip_minmax, clz_ctz_pcna,
+ tbitmanip_optab, bitmanip_insn, shiftm1): Move to ...
+ * config/riscv/iterators.md: Here.
+
+2022-08-24 Andrew Pinski <apinski@marvell.com>
+
+ * config/riscv/riscv.md (GPR): Move to new file.
+ (P, X, BR): Likewise.
+ (MOVE32, MOVE64, SHORT): Likewise.
+ (HISI, SUPERQI, SUBX): Likewise.
+ (ANYI, ANYF, SOFTF): Likewise.
+ (size, load, default_load): Likewise.
+ (softload, store, softstore): Likewise.
+ (reg, fmt, ifmt, amo): Likewise.
+ (UNITMODE, HALFMODE): Likewise.
+ (RINT, rint_pattern, rint_rm): Likewise.
+ (QUIET_COMPARISON, quiet_pattern, QUIET_PATTERN): Likewise.
+ (any_extend, any_shiftrt, any_shift): Likewise.
+ (any_bitwise): Likewise.
+ (any_div, any_mod): Likewise.
+ (any_gt, any_ge, any_lt, any_le): Likewise.
+ (u, su): Likewise.
+ (optab, insn): Likewise.
+ * config/riscv/iterators.md: New file.
+
+2022-08-24 Andrew Pinski <apinski@marvell.com>
+
+ PR target/106601
+ * config/riscv/bitmanip.md (bswaphi2): New pattern.
+
+2022-08-24 Andrew Pinski <apinski@marvell.com>
+
+ PR target/106600
+ * config/riscv/bitmanip.md (bswap<mode>2): Remove
+ condition on TARGET_64BIT as X is already conditional there.
+
+2022-08-24 Joseph Myers <joseph@codesourcery.com>
+
+ * tree.cc (build_real): Give DFP dconst0 the minimum quantum
+ exponent for the type.
+
+2022-08-24 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ PR target/106733
+ * config/bpf/bpf.cc (bpf_legitimate_address_p): Recognize integer
+ constants as legitimate addresses for functions.
+ (bpf_small_register_classes_for_mode_p): Define target hook.
+
+2022-08-24 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.cc: Move predicate normalization
+ after the comment documenting it.
+
+2022-08-24 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.h (predicate): Split out
+ non-predicate related functionality into ..
+ (uninit_analysis): .. this new class.
+ * gimple-predicate-analysis.cc: Refactor into two classes.
+ * tree-ssa-uninit.cc (find_uninit_use): Use uninit_analysis.
+
+2022-08-24 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.cc (predicate::use_cannot_happen):
+ Do simple_control_dep_chain only up to cd_root, add the PHI
+ operand edge to the chains like init_from_phi_def does.
+ (predicate::is_use_guarded): Speedup early out, avoid half-way
+ initializing the PHI def predicate.
+
+2022-08-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/106721
+ * config/i386/sse.md (shuffletype): Add V32BF, V16BF and V8BF entries.
+ Change V32HF, V16HF and V8HF entries from "f" to "i".
+ (iptr): Add V32BF, V16BF, V8BF and BF entries.
+ (i128vldq): Add V16HF and V16BF entries.
+ (avx512er_vmrcp28<mode><mask_name><round_saeonly_name>): Fix typo,
+ mask_opernad3 -> mask_operand3.
+
+2022-08-24 Martin Liska <mliska@suse.cz>
+ Jørgen Kvalsvik <j@lambda.is>
+
+ * gcov.cc (add_line_counts): Add group functions to coverage
+ summary.
+ (accumulate_line_counts): Similarly for files.
+
+2022-08-24 Lulu Cheng <chenglulu@loongson.cn>
+
+ * config/loongarch/genopts/loongarch-strings: Support code model medium.
+ * config/loongarch/genopts/loongarch.opt.in: Likewise.
+ * config/loongarch/loongarch-def.c: Likewise.
+ * config/loongarch/loongarch-def.h (CMODEL_LARGE): Likewise.
+ (CMODEL_EXTREME): Likewise.
+ (N_CMODEL_TYPES): Likewise.
+ (CMODEL_MEDIUM): Likewise.
+ * config/loongarch/loongarch-opts.cc: Likewise.
+ * config/loongarch/loongarch-opts.h (TARGET_CMODEL_MEDIUM): Likewise.
+ * config/loongarch/loongarch-str.h (STR_CMODEL_MEDIUM): Likewise.
+ * config/loongarch/loongarch.cc (loongarch_call_tls_get_addr):
+ Tls symbol Loading support medium mode.
+ (loongarch_legitimize_call_address): When medium mode, make a symbolic
+ jump with two instructions.
+ (loongarch_option_override_internal): Support medium.
+ * config/loongarch/loongarch.md (@pcalau12i<mode>): New template.
+ (@sibcall_internal_1<mode>): New function call templates added to support
+ medium mode.
+ (@sibcall_value_internal_1<mode>): Likewise.
+ (@sibcall_value_multiple_internal_1<mode>): Likewise.
+ (@call_internal_1<mode>): Likewise.
+ (@call_value_internal_1<mode>): Likewise.
+ (@call_value_multiple_internal_1<mode>): Likewise.
+ * config/loongarch/loongarch.opt: Support medium.
+ * config/loongarch/predicates.md: Add processing about medium mode.
+ * doc/invoke.texi: Document for '-mcmodel=medium'.
+
+2022-08-24 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.cc (predicate::use_cannot_happen):
+ Start the compute_control_dep_chain walk from the immediate
+ dominator of the PHI.
+
+2022-08-23 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/106714
+ * config/i386/amxtileintrin.h (_tile_loadd_internal): Cast to
+ __PTRDIFF_TYPE__.
+ (_tile_stream_loadd_internal): Likewise.
+ (_tile_stored_internal): Likewise.
+
+2022-08-23 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106722
+ * gimple-predicate-analysis.h (MAX_NUM_CHAINS, MAX_CHAIN_LEN,
+ MAX_POSTDOM_CHECK, MAX_SWITCH_CASES): Move ...
+ * gimple-predicate-analysis.cc: ... here and document.
+ (simple_control_dep_chain): New function, factored from
+ predicate::use_cannot_happen.
+ (predicate::use_cannot_happen): Adjust.
+ (predicate::predicate): Use simple_control_dep_chain as fallback.
+
+2022-08-23 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (foperator_equal::op1_range): Set range to
+ range of op2.
+
+2022-08-23 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.cc (is_loop_exit): Split out
+ from ...
+ (is_non_loop_exit_postdominating): ... here. Remove after
+ inlining ...
+ (find_control_equiv_block): ... here.
+ (compute_control_dep_chain): ... and here.
+ (predicate::is_use_guarded): Do not excempt loop exits
+ from short-cutting the case of the use post-dominating the
+ PHI definition.
+
+2022-08-23 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/106687
+ * range-op.cc (operator_minus::lhs_op1_relation): Return VREL_LE
+ for the VREL_GT case as well.
+
+2022-08-22 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * config/pru/pru.md (pru_<code>di3): New alternative for
+ two operands but without earlyclobber.
+
+2022-08-22 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * config/pru/pru.md (prumov<mode>, mov<mode>): Add
+ variants for loading -1 consts.
+
+2022-08-22 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ PR target/106564
+ * config/pru/constraints.md (Um): New constraint for -1.
+ (Uf): New constraint for IOR fill-bytes constants.
+ (Uz): New constraint for AND zero-bytes constants.
+ * config/pru/predicates.md (const_fillbytes_operand): New
+ predicate for IOR fill-bytes constants.
+ (const_zerobytes_operand): New predicate for AND zero-bytes
+ constants.
+ * config/pru/pru-protos.h (pru_output_sign_extend): Remove.
+ (struct pru_byterange): New struct to describe a byte range.
+ (pru_calc_byterange): New declaration.
+ * config/pru/pru.cc (pru_rtx_costs): Add penalty for
+ 64-bit zero-extend.
+ (pru_output_sign_extend): Remove.
+ (pru_calc_byterange): New helper function to extract byte
+ range info from a constant.
+ (pru_print_operand): Remove 'y' and 'z' print modifiers.
+ * config/pru/pru.md (zero_extendqidi2): New pattern.
+ (zero_extendhidi2): New pattern.
+ (zero_extendsidi2): New pattern.
+ (extend<EQS0:mode><EQD:mode>2): Rewrite as an expand.
+ (@pru_ior_fillbytes<mode>): New pattern.
+ (@pru_and_zerobytes<mode>): New pattern.
+ (<code>di3): Rewrite as an expand and handle ZERO and FILL
+ special cases.
+ (pru_<code>di3): New name for <code>di3.
+ (@cbranch_qbbx_const_<BIT_TEST:code><HIDI:mode>): New pattern to
+ handle bit-test for 64-bit registers.
+
+2022-08-22 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.h (predicate::m_use_expr): Remove.
+ (predicate::def_expr): Likewise.
+ (predicate::use_expr): Likewise.
+ (predicate::expr): Likewise.
+ * gimple-predicate-analysis.cc (predicate::def_expr): Remove.
+ (predicate::use_expr): Likewise.
+ (predicate::expr): Likewise.
+ (predicate::is_use_guarded): Do not build m_use_expr.
+
+2022-08-22 Martin Liska <mliska@suse.cz>
+
+ PR lto/106700
+ * configure.ac: Detect O_NONBLOCK flag for open.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+ * opts-common.cc (jobserver_info::connect): Set is_connected
+ properly based on O_NONBLOCK.
+ * opts-jobserver.h (struct jobserver_info): Add is_connected
+ member variable.
+
+2022-08-22 zhongjuzhe <juzhe.zhong@rivai.ai>
+
+ * simplify-rtx.cc (test_vector_subregs_fore_back): Make first value
+ and repeat value different.
+
+2022-08-22 Tobias Burnus <tobias@codesourcery.com>
+
+ PR lto/106686
+ * lto-wrapper.cc (free_array_of_ptrs): Move before tool_cleanup.
+ (tool_cleanup): Unlink offload_names.
+ (compile_offload_image): Take filename argument to set it early.
+ (compile_images_for_offload_targets): Update call; set
+ offload_names to NULL after freeing the array.
+
+2022-08-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105937
+ * tree-ssa-uninit.cc (find_uninit_use): Do not queue PHIs
+ on backedges.
+ (execute_late_warn_uninitialized): Mark backedges.
+
+2022-08-22 Richard Biener <rguenther@suse.de>
+
+ * gimple-predicate-analysis.cc (predicate::use_cannot_happen):
+ If the use is guarded with multiple predicate paths compute
+ the predicates intersection before going forward. When
+ compute_control_dep_chain wasn't able to come up with at
+ least one path from function entry to the PHI edge compute
+ a conservative sparse path instead.
+
+2022-08-20 Lulu Cheng <chenglulu@loongson.cn>
+
+ * config/loongarch/loongarch-opts.cc: Allow cmodel to be extreme.
+ * config/loongarch/loongarch.cc (loongarch_call_tls_get_addr):
+ Add extreme support for TLS GD and LD types.
+ (loongarch_legitimize_tls_address): Add extreme support for TLS LE
+ and IE.
+ (loongarch_split_symbol): When compiling with -mcmodel=extreme,
+ the symbol address will be obtained through five instructions.
+ (loongarch_print_operand_reloc): Add support.
+ (loongarch_print_operand): Add support.
+ (loongarch_print_operand_address): Add support.
+ (loongarch_option_override_internal): Set '-mcmodel=extreme' option
+ incompatible with '-mno-explicit-relocs'.
+ * config/loongarch/loongarch.md (@lui_l_hi20<mode>):
+ Loads bits 12-31 of data into registers.
+ (lui_h_lo20): Load bits 32-51 of the data and spell bits 0-31 of
+ the source register.
+ (lui_h_hi12): Load bits 52-63 of the data and spell bits 0-51 of
+ the source register.
+ * config/loongarch/predicates.md: Symbols need to be decomposed
+ when defining the macro TARGET_CMODEL_EXTREME
+ * doc/invoke.texi: Modify the description information of cmodel in the document.
+ Document -W[no-]extreme-plt.
+
+2022-08-19 Tobias Burnus <tobias@codesourcery.com>
+
+ * config/gcn/mkoffload.cc (main): Add omp_requires_file and dbgobj to
+ files_to_cleanup.
+ * config/i386/intelmic-mkoffload.cc (prepare_target_image): Add
+ omp_requires_file to temp_files.
+ * config/nvptx/mkoffload.cc (omp_requires_file): New global static var.
+ (main): Remove local omp_requires_file var.
+ (tool_cleanup): Handle omp_requires_file.
+
+2022-08-19 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-path.cc (path_range_query::path_range_query):
+ Remove constructor that takes edge.
+ * gimple-range-path.h (class path_range_query): Same.
+ * tree-ssa-loop-ch.cc (edge_range_query): New.
+ (entry_loop_condition_is_static): Call edge_range_query.
+
+2022-08-18 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.h
+ (enum reg_class, REG_CLASS_NAMES, REG_CLASS_CONTENTS):
+ Add new register class "ISC_REGS".
+ * config/xtensa/constraints.md (c): Add new register constraint.
+ * config/xtensa/xtensa.md (define_constants): Remove "A11_REG".
+ (sibcall_internal, sibcall_value_internal):
+ Change to use the new register constraint, and remove two split
+ patterns for fixups that are no longer needed.
+
+2022-08-18 Maciej W. Rozycki <macro@embecosm.com>
+
+ * config/riscv/riscv.md (*mov<GPR:mode><X:mode>cc): Fix output
+ pattern formatting.
+
+2022-08-18 Tim Lange <mail@tim-lange.me>
+
+ PR analyzer/106181
+ * doc/invoke.texi: Add Wanalyzer-imprecise-fp-arithmetic.
+
+2022-08-18 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-path.cc (path_range_query::path_range_query): Add
+ various constructors to take a path.
+ (path_range_query::~path_range_query): Remove m_alloced_ranger.
+ (path_range_query::range_on_path_entry): Adjust for m_ranger being
+ a reference.
+ (path_range_query::set_path): Rename to...
+ (path_range_query::reset_path): ...this and call compute_ranges.
+ (path_range_query::ssa_range_in_phi): Adjust for m_ranger
+ reference.
+ (path_range_query::range_defined_in_block): Same.
+ (path_range_query::compute_ranges_in_block): Same.
+ (path_range_query::adjust_for_non_null_uses): Same.
+ (path_range_query::compute_exit_dependencies): Use m_path instead
+ of argument.
+ (path_range_query::compute_ranges): Remove path argument.
+ (path_range_query::range_of_stmt): Adjust for m_ranger reference.
+ (path_range_query::compute_outgoing_relations): Same.
+ * gimple-range-path.h (class path_range_query): Add various
+ constructors.
+ Make compute_ranges and compute_exit_dependencies private.
+ Rename set_path to reset_path.
+ Make m_ranger a reference.
+ Remove m_alloced_ranger.
+ * tree-ssa-dom.cc (pass_dominator::execute): Adjust constructor to
+ path_range_query.
+ * tree-ssa-loop-ch.cc (entry_loop_condition_is_static): Take a
+ ranger and instantiate a new path_range_query every time.
+ (ch_base::copy_headers): Pass ranger instead of path_range_query.
+ * tree-ssa-threadbackward.cc (class back_threader): Remove m_solver.
+ (back_threader::~back_threader): Remove m_solver.
+ (back_threader::find_taken_edge_switch): Adjust for m_ranger
+ reference.
+ (back_threader::find_taken_edge_cond): Same.
+ (back_threader::dump): Remove m_solver.
+ (back_threader::back_threader): Move verify_marked_backedges
+ here from the path_range_query constructor.
+ * tree-ssa-threadedge.cc (hybrid_jt_simplifier::simplify): Move
+ some code from compute_ranges_from_state here.
+ (hybrid_jt_simplifier::compute_ranges_from_state): Rename...
+ (hybrid_jt_simplifier::compute_exit_dependencies): ...to this.
+ * tree-ssa-threadedge.h (class hybrid_jt_simplifier): Rename
+ compute_ranges_from_state to compute_exit_dependencies.
+ Remove m_path.
+
+2022-08-18 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/106617
+ * match.pd ((a ? b : c) > d -> a ? (b > d) : (c > d)): Fix
+ guard, disable on GENERIC to not cause quadratic behavior
+ with the fold-const.cc implementation and the use of !
+
+2022-08-18 Andrew Pinski <apinski@marvell.com>
+
+ PR gcov-profile/106659
+ * gcov-dump.cc (INCLUDE_VECTOR): Include vector.h with
+ INCLUDE_VECTOR.
+
+2022-08-18 konglin1 <lingling.kong@intel.com>
+
+ * config/i386/i386-expand.cc (ix86_expand_sse_movcc): Handle vector
+ BFmode.
+ (ix86_expand_vector_init_duplicate): Support vector BFmode.
+ (ix86_expand_vector_init_one_nonzero): Ditto.
+ (ix86_expand_vector_init_one_var): Ditto.
+ (ix86_expand_vector_init_concat): Ditto.
+ (ix86_expand_vector_init_interleave): Ditto.
+ (ix86_expand_vector_init_general): Ditto.
+ (ix86_expand_vector_init): Ditto.
+ (ix86_expand_vector_set_var): Ditto.
+ (ix86_expand_vector_set): Ditto.
+ (ix86_expand_vector_extract): Ditto.
+ * config/i386/i386.cc (classify_argument): Add BF vector modes.
+ (function_arg_64): Ditto.
+ (ix86_gimplify_va_arg): Ditto.
+ (ix86_get_ssemov): Ditto.
+ * config/i386/i386.h (VALID_AVX256_REG_MODE): Add BF vector modes.
+ (VALID_AVX512F_REG_MODE): Ditto.
+ (host_detect_local_cpu): Ditto.
+ (VALID_SSE2_REG_MODE): Ditto.
+ * config/i386/i386.md: Add BF vector modes.
+ (MODE_SIZE): Ditto.
+ (ssemodesuffix): Add bf suffix for BF vector modes.
+ (ssevecmode): Ditto.
+ * config/i386/sse.md (VMOVE): Adjust for BF vector modes.
+ (VI12HFBF_AVX512VL): Ditto.
+ (V_256_512): Ditto.
+ (VF_AVX512HFBF16): Ditto.
+ (VF_AVX512BWHFBF16): Ditto.
+ (VIHFBF): Ditto.
+ (avx512): Ditto.
+ (VIHFBF_256): Ditto.
+ (VIHFBF_AVX512BW): Ditto.
+ (VI2F_256_512):Ditto.
+ (V8_128):Ditto.
+ (V16_256): Ditto.
+ (V32_512): Ditto.
+ (sseinsnmode): Ditto.
+ (sseconstm1): Ditto.
+ (sseintmodesuffix): New mode_attr.
+ (avx512fmaskmode): Ditto.
+ (avx512fmaskmodelower): Ditto.
+ (ssedoublevecmode): Ditto.
+ (ssehalfvecmode): Ditto.
+ (ssehalfvecmodelower): Ditto.
+ (ssescalarmode): Add vector BFmode mapping.
+ (ssescalarmodelower): Ditto.
+ (ssexmmmode): Ditto.
+ (ternlogsuffix): Ditto.
+ (ssescalarsize): Ditto.
+ (sseintprefix): Ditto.
+ (i128): Ditto.
+ (xtg_mode): Ditto.
+ (bcstscalarsuff): Ditto.
+ (<avx512>_blendm<mode>): New define_insn for BFmode.
+ (<avx512>_store<mode>_mask): Ditto.
+ (vcond_mask_<mode><avx512fmaskmodelower>): Ditto.
+ (vec_set<mode>_0): New define_insn for BF vector set.
+ (V8BFH_128): New mode_iterator for BFmode.
+ (avx512fp16_mov<mode>): Ditto.
+ (vec_set<mode>): New define_insn for BF vector set.
+ (@vec_extract_hi_<mode>): Ditto.
+ (@vec_extract_lo_<mode>): Ditto.
+ (vec_set_hi_<mode>): Ditto.
+ (vec_set_lo_<mode>): Ditto.
+ (*vec_extract<mode>_0): New define_insn_and_split for BF
+ vector extract.
+ (*vec_extract<mode>): New define_insn.
+ (VEC_EXTRACT_MODE): Add BF vector modes.
+ (PINSR_MODE): Add V8BF.
+ (sse2p4_1): Ditto.
+ (pinsr_evex_isa): Ditto.
+ (<sse2p4_1>_pinsr<ssemodesuffix>): Adjust to support
+ insert for V8BFmode.
+ (pbroadcast_evex_isa): Add BF vector modes.
+ (AVX2_VEC_DUP_MODE): Ditto.
+ (VEC_INIT_MODE): Ditto.
+ (VEC_INIT_HALF_MODE): Ditto.
+ (avx2_pbroadcast<mode>): Adjust to support BF vector mode
+ broadcast.
+ (avx2_pbroadcast<mode>_1): Ditto.
+ (<avx512>_vec_dup<mode>_1): Ditto.
+ (<mask_codefor><avx512>_vec_dup_gpr<mode><mask_name>):
+ Ditto.
+
+2022-08-18 Martin Liska <mliska@suse.cz>
+
+ * configure: Regenerate.
+
+2022-08-18 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ PR target/103109
+ * config/rs6000/rs6000.md (<u>maddditi4): New pattern for multiply-add.
+ (<u>madddi4_highpart): New.
+ (<u>madddi4_highpart_le): New.
+
+2022-08-18 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-path.cc
+ (path_range_query::compute_exit_dependencies): Use
+ gimple_range_ssa_names.
+
+2022-08-18 zhongjuzhe <juzhe.zhong@rivai.ai>
+
+ * config/riscv/predicates.md: Adjust runtime invariant.
+ * config/riscv/riscv-modes.def (MAX_BITSIZE_MODE_ANY_MODE): New.
+ (NUM_POLY_INT_COEFFS): New.
+ * config/riscv/riscv-protos.h (riscv_initial_elimination_offset):Adjust
+ runtime invariant.
+ * config/riscv/riscv-sr.cc (riscv_remove_unneeded_save_restore_calls):
+ Adjust runtime invariant.
+ * config/riscv/riscv.cc (struct riscv_frame_info): Adjust runtime
+ invariant.
+ (enum riscv_microarchitecture_type): Ditto.
+ (riscv_valid_offset_p): Ditto.
+ (riscv_valid_lo_sum_p): Ditto.
+ (riscv_address_insns): Ditto.
+ (riscv_load_store_insns): Ditto.
+ (riscv_legitimize_move): Ditto.
+ (riscv_binary_cost): Ditto.
+ (riscv_rtx_costs): Ditto.
+ (riscv_output_move): Ditto.
+ (riscv_extend_comparands): Ditto.
+ (riscv_flatten_aggregate_field): Ditto.
+ (riscv_get_arg_info): Ditto.
+ (riscv_pass_by_reference): Ditto.
+ (riscv_elf_select_rtx_section): Ditto.
+ (riscv_stack_align): Ditto.
+ (riscv_compute_frame_info): Ditto.
+ (riscv_initial_elimination_offset): Ditto.
+ (riscv_set_return_address): Ditto.
+ (riscv_for_each_saved_reg): Ditto.
+ (riscv_first_stack_step): Ditto.
+ (riscv_expand_prologue): Ditto.
+ (riscv_expand_epilogue): Ditto.
+ (riscv_can_use_return_insn): Ditto.
+ (riscv_secondary_memory_needed): Ditto.
+ (riscv_hard_regno_nregs): Ditto.
+ (riscv_convert_vector_bits): New.
+ (riscv_option_override): Adjust runtime invariant.
+ (riscv_promote_function_mode): Ditto.
+ * config/riscv/riscv.h (POLY_SMALL_OPERAND_P): New.
+ (BITS_PER_RISCV_VECTOR): New.
+ (BYTES_PER_RISCV_VECTOR): New.
+ * config/riscv/riscv.md: Adjust runtime invariant.
+
+2022-08-18 Lulu Cheng <chenglulu@loongson.cn>
+
+ * config/loongarch/loongarch.cc (loongarch_call_tls_get_addr):
+ Get __tls_get_addr address through got table when disable plt.
+
+2022-08-18 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.cc (xtensa_expand_prologue):
+ Use an "addmi" machine instruction for updating the stack pointer
+ rather than addition/subtraction via hard register A9, if the amount
+ of change satisfies the literal value conditions of that instruction
+ when the CALL0 ABI is used.
+ (xtensa_expand_epilogue): Ditto.
+ And also inhibit the stack pointer addition of constant zero.
+
+2022-08-17 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/106640
+ * config/i386/i386-features.cc
+ (timde_scalar_chain::compute_convert_gain): Replace incorrect use
+ of XINT with INTVAL (XEXP (src, 1)).
+
+2022-08-17 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-path.cc
+ (path_range_query::compute_ranges_in_block): Remove
+ set_root_oracle call.
+ (path_range_query::compute_ranges): Pass ranger oracle to
+ reset_path.
+ * value-relation.cc (path_oracle::reset_path): Set root oracle.
+ * value-relation.h (path_oracle::reset_path): Add root oracle
+ argument.
+
+2022-08-17 Marek Polacek <polacek@redhat.com>
+
+ PR c++/89780
+ * diagnostic-spec.cc (nowarn_spec_t::nowarn_spec_t): Handle
+ OPT_Wpessimizing_move and OPT_Wredundant_move.
+ * diagnostic-spec.h (nowarn_spec_t): Add NW_REDUNDANT enumerator.
+
+2022-08-17 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+ Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/46539
+ * common.opt (static-libquadmath): New option.
+ * gcc.cc (driver_handle_option): Always accept -static-libquadmath.
+ * config/darwin.h (LINK_SPEC): Handle -static-libquadmath.
+
+2022-08-17 Tobias Burnus <tobias@codesourcery.com>
+
+ * lto-cgraph.cc (input_offload_tables): Improve requires diagnostic
+ when filenames come out identically.
+
+2022-08-17 Tobias Burnus <tobias@codesourcery.com>
+
+ PR middle-end/106548
+ * omp-low.cc (lower_rec_input_clauses): Use build_outer_var_ref
+ for 'simd' linear-step values that are variable.
+
+2022-08-17 Tobias Burnus <tobias@codesourcery.com>
+ Chung-Lin Tang <cltang@codesourcery.com>
+
+ PR c++/104493
+ * gimplify.cc (omp_notice_variable): Call omp_mappable_type
+ instead of removed langhook.
+ * omp-general.h (omp_mappable_type): New prototype.
+ * omp-general.cc (omp_mappable_type): New; moved from ...
+ * langhooks.cc (lhd_omp_mappable_type): ... here.
+ * langhooks-def.h (lhd_omp_mappable_type,
+ LANG_HOOKS_OMP_MAPPABLE_TYPE): Remove.
+ (LANG_HOOKS_FOR_TYPES_INITIALIZER): Remote the latter.
+ * langhooks.h (struct lang_hooks_for_types): Remove
+ omp_mappable_type.
+
+2022-08-17 Christophe Lyon <christophe.lyon@arm.com>
+
+ * config.gcc (arm): Define with_float to hard if target name ends
+ with 'hf'.
+
+2022-08-17 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-threadbackward.cc
+ (back_threader_profitability): Split profitable_path_p
+ into possibly_profitable_path_p and itself, keep state
+ as new members.
+ (back_threader::m_profit): Remove.
+ (back_threader::find_paths): Likewise.
+ (back_threader::maybe_register_path): Take profitability
+ instance as parameter.
+ (back_threader::find_paths_to_names): Likewise. Use
+ possibly_profitable_path_p and avoid the path range query
+ when the path is currently too large.
+ (back_threader::find_paths): Fold into ...
+ (back_threader::maybe_thread_block): ... this.
+ (get_gimple_control_stmt): Remove.
+ (back_threader_profitability::possibly_profitable_path_p):
+ Split out from profitable_path_p, do early profitability
+ checks.
+ (back_threader_profitability::profitable_path_p): Do final
+ profitability path after the taken edge has been determined.
+
+2022-08-17 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/loongarch.md (fmax<mode>3): New RTL pattern.
+ (fmin<mode>3): Likewise.
+
+2022-08-17 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-fold.cc (gimple_range_ssa_names): New.
+ * gimple-range-fold.h (gimple_range_ssa_names): New prototype.
+ * gimple-range-gori.cc (range_def_chain::get_def_chain): Move
+ code to new routine.
+
+2022-08-16 Martin Liska <mliska@suse.cz>
+
+ PR target/106637
+ * doc/install.texi: Remove link to www.bullfreeware.com
+
+2022-08-16 Kito Cheng <kito.cheng@sifive.com>
+
+ * common/config/riscv/riscv-common.cc (riscv_implied_info): Add
+ zfh and zfhmin.
+ (riscv_ext_version_table): Ditto.
+ (riscv_ext_flag_table): Ditto.
+ * config/riscv/riscv-opts.h (MASK_ZFHMIN): New.
+ (MASK_ZFH): Ditto.
+ (TARGET_ZFHMIN): Ditto.
+ (TARGET_ZFH): Ditto.
+ * config/riscv/riscv.cc (riscv_output_move): Handle HFmode move
+ for zfh and zfhmin.
+ (riscv_emit_float_compare): Handle HFmode.
+ * config/riscv/riscv.md (ANYF): Add HF.
+ (SOFTF): Add HF.
+ (load): Ditto.
+ (store): Ditto.
+ (truncsfhf2): New.
+ (truncdfhf2): Ditto.
+ (extendhfsf2): Ditto.
+ (extendhfdf2): Ditto.
+ (*movhf_hardfloat): Ditto.
+ (*movhf_softfloat): Make sure not ZFHMIN.
+ * config/riscv/riscv.opt (riscv_zf_subext): New.
+
+2022-08-16 Kito Cheng <kito.cheng@sifive.com>
+
+ * config/riscv/riscv-builtins.cc: include stringpool.h
+ (riscv_float16_type_node): New.
+ (riscv_init_builtin_types): Ditto.
+ (riscv_init_builtins): Call riscv_init_builtin_types.
+ * config/riscv/riscv-modes.def (HF): New.
+ * config/riscv/riscv.cc (riscv_output_move): Handle HFmode.
+ (riscv_mangle_type): New.
+ (riscv_scalar_mode_supported_p): Ditto.
+ (riscv_libgcc_floating_mode_supported_p): Ditto.
+ (riscv_excess_precision): Ditto.
+ (riscv_floatn_mode): Ditto.
+ (riscv_init_libfuncs): Ditto.
+ (TARGET_MANGLE_TYPE): Ditto.
+ (TARGET_SCALAR_MODE_SUPPORTED_P): Ditto.
+ (TARGET_LIBGCC_FLOATING_MODE_SUPPORTED_P): Ditto.
+ (TARGET_INIT_LIBFUNCS): Ditto.
+ (TARGET_C_EXCESS_PRECISION): Ditto.
+ (TARGET_FLOATN_MODE): Ditto.
+ * config/riscv/riscv.md (mode): Add HF.
+ (softload): Add HF.
+ (softstore): Ditto.
+ (fmt): Ditto.
+ (UNITMODE): Ditto.
+ (movhf): New.
+ (*movhf_softfloat): New.
+
+2022-08-16 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-threadbackward.cc (back_threader::find_paths_to_names):
+ Do not walk further if we are leaving the current loop.
+
+2022-08-16 Sergei Trofimovich <siarheit@google.com>
+
+ PR driver/106624
+ * gcc.cc (driver::detect_jobserver): Allocate storage xputenv()
+ argument using xstrdup().
+
+2022-08-16 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-path.cc (path_range_query::import_p): Rename to...
+ (path_range_query::exit_dependency_p): ...this.
+ (path_range_query::dump): Rename imports to exit dependencies.
+ (path_range_query::compute_ranges_in_phis): Same.
+ (path_range_query::compute_ranges_in_block): Same.
+ (path_range_query::adjust_for_non_null_uses): Same.
+ (path_range_query::compute_ranges): Same.
+ (path_range_query::compute_phi_relations): Same.
+ (path_range_query::add_to_imports): Rename to...
+ (path_range_query::add_to_exit_dependencies): ...this.
+ (path_range_query::compute_imports): Rename to...
+ (path_range_query::compute_exit_dependencies): ...this.
+ * gimple-range-path.h (class path_range_query): Rename imports to
+ exit dependencies.
+
+2022-08-16 Martin Liska <mliska@suse.cz>
+
+ * value-range-storage.h (class obstack_vrange_allocator): Mark
+ the class as final.
+ (class ggc_vrange_allocator): Likewise.
+
+2022-08-16 Martin Liska <mliska@suse.cz>
+
+ * value-range-equiv.h (class value_range_equiv): Add virtual
+ destructor.
+ * value-range.h: Likewise.
+
+2022-08-16 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/106630
+ * match.pd ((T)(x * CST) -> (T)x * CST): Restrict to
+ narrowing conversions.
+
+2022-08-16 Martin Liska <mliska@suse.cz>
+
+ * value-range-equiv.h (class value_range_equiv):
+
+2022-08-16 Martin Liska <mliska@suse.cz>
+
+ * config/i386/i386-features.h (class general_scalar_chain): Add
+ final override for a method.
+ (class timode_scalar_chain): Likewise.
+
+2022-08-16 Richard Biener <rguenther@suse.de>
+
+ * doc/invoke.texi (max-jump-thread-paths): Adjust.
+
+2022-08-16 Martin Liska <mliska@suse.cz>
+
+ * opts-common.cc (jobserver_info::connect): Open fifo
+ in non-blocking mode.
+
+2022-08-16 Kewen.Lin <linkw@gcc.gnu.org>
+
+ PR target/103353
+ * config/rs6000/mma.md (define_expand movoo): Move TARGET_MMA condition
+ check to preparation statements and add handlings for !TARGET_MMA.
+ (define_expand movxo): Likewise.
+
+2022-08-16 Kewen Lin <linkw@linux.ibm.com>
+
+ PR tree-optimization/106322
+ * tree-vect-stmts.cc (vectorizable_call): Don't allow
+ vect_emulated_vector_p type for both vectype_in and vectype_out.
+
+2022-08-16 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * common/config/xtensa/xtensa-common.cc
+ (xtensa_option_optimization_table): Add OPT_fsplit_wide_types_early
+ for OPT_LEVELS_ALL in order to restore pre-GCC10 behavior.
+
+2022-08-15 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/106621
+ * value-range.cc (irange::set): Check for POLY_INT_CST early.
+
+2022-08-15 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386-features.cc
+ (timode_scalar_chain::compute_convert_gain): Provide costs for
+ shifts and rotates.
+ (timode_scalar_chain::convert_insn): Handle ASHIFTRT, ROTATERT
+ and ROTATE just like existing ASHIFT and LSHIFTRT cases.
+ (timode_scalar_to_vector_candidate_p): Handle all shifts and
+ rotates by integer constants between 0 and 127.
+
+2022-08-15 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386-features.cc
+ (timode_scalar_chain::compute_convert_gain): Provide gains for
+ comparisons against 0/-1, including "*testti" patterns.
+
+2022-08-15 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR tree-optimization/64992
+ PR tree-optimization/98956
+ * match.pd (ne (lshift @0 @1) 0): Simplify (X << C) != 0 to X
+ when X is zero_one_valued_p and the shift constant C is valid.
+ (eq (lshift @0 @1) 0): Likewise, simplify (X << C) == 0 to !X
+ when X is zero_one_valued_p and the shift constant C is valid.
+
+2022-08-15 Roger Sayle <roger@nextmovesoftware.com>
+ Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/71343
+ * match.pd (op (lshift @0 @1) (lshift @2 @1)): Optimize the
+ expression (X<<C) + (Y<<C) to (X+Y)<<C for multiple operators.
+ (op (rshift @0 @1) (rshift @2 @1)): Likewise, simplify (X>>C)^(Y>>C)
+ to (X^Y)>>C for binary logical operators, AND, IOR and XOR.
+
+2022-08-15 Richard Biener <rguenther@suse.de>
+
+ * gimple-range-path.cc (range_on_path_entry): Just
+ call range_on_entry.
+
+2022-08-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/106590
+ * ifcvt.cc (check_for_cc_cmp_clobbers): New function.
+ (noce_convert_multiple_sets_1): If SEQ sets or clobbers any regs
+ mentioned in cc_cmp or rev_cc_cmp, don't consider seq2 for any
+ further conditional moves.
+
+2022-08-15 konglin1 <lingling.kong@intel.com>
+
+ * config/i386/i386-builtin-types.def (BFLOAT16): New primitive type.
+ * config/i386/i386-builtins.cc : Support __bf16 type for i386 backend.
+ (ix86_register_bf16_builtin_type): New function.
+ (ix86_bf16_type_node): New.
+ (ix86_bf16_ptr_type_node): Ditto.
+ (ix86_init_builtin_types): Add ix86_register_bf16_builtin_type function call.
+ * config/i386/i386-modes.def (FLOAT_MODE): Add BFmode.
+ (ADJUST_FLOAT_FORMAT): Ditto.
+ * config/i386/i386.cc (classify_argument): Handle BFmode.
+ (construct_container): Ditto.
+ (function_value_32): Return __bf16 by %xmm0.
+ (function_value_64): Return __bf16 by SSE register.
+ (ix86_output_ssemov): Handle BFmode.
+ (ix86_legitimate_constant_p): Disable BFmode constant double.
+ (ix86_secondary_reload): Require gpr as intermediate register
+ to store __bf16 from sse register when sse4 is not available.
+ (ix86_scalar_mode_supported_p): Enable __bf16 under sse2.
+ (ix86_mangle_type): Add manlging for __bf16 type.
+ (ix86_invalid_conversion): New function for target hook.
+ (ix86_invalid_unary_op): Ditto.
+ (ix86_invalid_binary_op): Ditto.
+ (TARGET_INVALID_CONVERSION): New define for target hook.
+ (TARGET_INVALID_UNARY_OP): Ditto.
+ (TARGET_INVALID_BINARY_OP): Ditto.
+ * config/i386/i386.h (host_detect_local_cpu): Add BFmode.
+ * config/i386/i386.md ("mode"): Add BFmode.
+ (MODE_SIZE): Ditto.
+ (X87MODEFH): Ditto.
+ (HFBF): Add new define_mode_iterator.
+ (*pushhf_rex64): Change for BFmode.
+ (*push<mode>_rex64): Ditto.
+ (*pushhf): Ditto.
+ (*push<mode>): Ditto.
+ (MODESH): Ditto.
+ (hfbfconstf): Add new define_mode_attr.
+ (*mov<mode>_internal): Add BFmode.
+
+2022-08-13 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ * config/i386/predicates.md (const_0_to_255_not_mul_8_operand):
+ New predicate for values between 0/1 and 255, not multiples of 8.
+ * config/i386/sse.md (ashlv1ti3): Delay lowering of logical left
+ shifts by constant bit counts.
+ (*ashlvti3_internal): New define_insn_and_split that lowers
+ logical left shifts by constant bit counts, that aren't multiples
+ of 8, before reload.
+ (lshrv1ti3): Delay lowering of logical right shifts by constant.
+ (*lshrv1ti3_internal): New define_insn_and_split that lowers
+ logical right shifts by constant bit counts, that aren't multiples
+ of 8, before reload.
+ (ashrv1ti3):: Delay lowering of arithmetic right shifts by
+ constant bit counts.
+ (*ashrv1ti3_internal): New define_insn_and_split that lowers
+ arithmetic right shifts by constant bit counts before reload.
+ (rotlv1ti3): Delay lowering of rotate left by constant.
+ (*rotlv1ti3_internal): New define_insn_and_split that lowers
+ rotate left by constant bits counts before reload.
+ (rotrv1ti3): Delay lowering of rotate right by constant.
+ (*rotrv1ti3_internal): New define_insn_and_split that lowers
+ rotate right by constant bits counts before reload.
+
+2022-08-12 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
+
+ * doc/invoke.texi (Arm Options): Document -mcpu=cortex-m55 options.
+
+2022-08-12 Jan Hubicka <hubicka@ucw.cz>
+
+ PR middle-end/106057
+ * ipa-devirt.cc (type_or_derived_type_possibly_instantiated_p): New
+ function.
+ (possible_polymorphic_call_targets): Use it.
+
+2022-08-12 Andrew Carlotti <andrew.carlotti@arm.com>
+
+ * tree-ssa-loop.h: Improve comment
+
+2022-08-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/106506
+ * tree-ssa-phiopt.cc (spaceship_replacement): Don't punt for
+ is_cast or orig_use_lhs cases if phi_bb has 3 predecessors.
+
+2022-08-12 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106593
+ * tree-ssa-threadbackward.cc (back_threader::find_paths):
+ If the imports from the conditional do not satisfy
+ gimple_range_ssa_p don't try to thread anything.
+
+2022-08-12 Tamar Christina <tamar.christina@arm.com>
+
+ PR target/106524
+ * config/aarch64/aarch64-sve.md (*fcmuo<mode>_nor_combine,
+ *fcmuo<mode>_bic_combine): Don't accept comparisons against zero.
+
+2022-08-12 Tim Lange <mail@tim-lange.me>
+
+ PR analyzer/106000
+ * doc/invoke.texi: Add Wanalyzer-out-of-bounds.
+
+2022-08-12 Andrew Pinski <apinski@marvell.com>
+
+ * config/aarch64/aarch64.md: Remove comment
+ about MD_INCLUDES as it is out of date and not needed.
+
+2022-08-11 Richard Biener <rguenther@suse.de>
+
+ * gimple-range-path.cc (path_range_query::compute_imports):
+ Restrict walking SSA defs to blocks inside the path. Track
+ the same operands as range_def_chain::get_def_chain does.
+
+2022-08-11 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106514
+ * tree-ssa-threadbackward.cc (back_threader::find_paths_to_names):
+ Compute and unwind both m_imports and interesting on the fly during
+ path discovery.
+ (back_threader::find_paths): Compute the original m_imports
+ from just the SSA uses of the exit conditional. Drop
+ handling single_succ_to_potentially_threadable_block.
+ * gimple-range-path.cc (path_range_query::ssa_range_in_phi): Handle
+ constant PHI arguments without crashing. Use PHI_ARG_DEF_FROM_EDGE.
+
+2022-08-11 Richard Biener <rguenther@suse.de>
+
+ * gimple-range-path.h (path_range_query::compute_imports):
+ Take path as argument, not the exit block.
+ * gimple-range-path.cc (path_range_query::compute_imports):
+ Likewise, and adjust, avoiding possibly stale m_path.
+ (path_range_query::compute_outgoing_relations): Register
+ relations for all conditionals.
+ * tree-ssa-threadbackward.cc (back_threader::find_paths):
+ Adjust.
+
+2022-08-11 Kewen Lin <linkw@linux.ibm.com>
+
+ * config/rs6000/rs6000-builtin.cc (rs6000_init_builtins): Fix the
+ oversight on ENB_CELL by simplifying with rs6000_builtin_is_supported.
+ (rs6000_expand_builtin): Simplify with rs6000_builtin_is_supported.
+
+2022-08-11 Kewen Lin <linkw@linux.ibm.com>
+
+ * config/rs6000/rs6000-internal.h (rs6000_global_entry_point_needed_p):
+ Remove function declaration.
+
+2022-08-10 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106513
+ * gimple-ssa-store-merging.cc (do_shift_rotate): Use uint64_t
+ for head_marker.
+
+2022-08-10 Martin Liska <mliska@suse.cz>
+
+ PR lto/106328
+ * opts-jobserver.h (struct jobserver_info): Add pipefd.
+ (jobserver_info::connect): New.
+ (jobserver_info::disconnect): Likewise.
+ (jobserver_info::get_token): Likewise.
+ (jobserver_info::return_token): Likewise.
+ * opts-common.cc: Implement the new functions.
+
+2022-08-10 Martin Liska <mliska@suse.cz>
+
+ * opts-jobserver.h: Add one member.
+ * opts-common.cc (jobserver_info::jobserver_info): Parse FIFO
+ format of --jobserver-auth.
+
+2022-08-10 Martin Liska <mliska@suse.cz>
+
+ * gcc.cc (driver::detect_jobserver): Remove and move to
+ jobserver.h.
+ * lto-wrapper.cc (jobserver_active_p): Likewise.
+ (run_gcc): Likewise.
+ * opts-jobserver.h: New file.
+ * opts-common.cc (jobserver_info::jobserver_info): New function.
+
+2022-08-09 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386-features.cc (scalar_chain::convert_compare):
+ Create new pseudos only when/if needed. Add support for TEST,
+ i.e. (COMPARE (AND x y) (const_int 0)), using UNSPEC_PTEST.
+ When broadcasting V2DImode and V4SImode use new pseudo register.
+ (timode_scalar_chain::convert_op): Do nothing if operand is
+ already V1TImode. Avoid generating useless SUBREG conversions,
+ i.e. (SUBREG:V1TImode (REG:V1TImode) 0). Handle CONST_WIDE_INT
+ in addition to CONST_INT by using CONST_SCALAR_INT_P.
+ (convertible_comparison_p): Use CONST_SCALAR_INT_P to match both
+ CONST_WIDE_INT and CONST_INT. Recognize new *testti_doubleword
+ pattern as an STV candidate.
+ (timode_scalar_to_vector_candidate_p): Allow CONST_SCALAR_INT_P
+ operands in binary logic operations.
+ * config/i386/i386.cc (ix86_rtx_costs) <case UNSPEC>: Add costs
+ for UNSPEC_PTEST; a PTEST that performs an AND has the same cost
+ as regular PTEST, i.e. cost->sse_op.
+ * config/i386/i386.md (*testti_doubleword): New pre-reload
+ define_insn_and_split that recognizes comparison of TI mode AND
+ against zero.
+ * config/i386/sse.md (*ptest<mode>_and): New pre-reload
+ define_insn_and_split that recognizes UNSPEC_PTEST of identical
+ AND operands.
+
+2022-08-09 Roger Sayle <roger@nextmovesoftware.com>
+ Richard Biener <rguenther@suse.de>
+
+ PR middle-end/21137
+ PR tree-optimization/98954
+ * fold-const.cc (fold_binary_loc): Remove optimizations to
+ optimize ((X >> C1) & C2) ==/!= 0.
+ * match.pd (cmp (bit_and (lshift @0 @1) @2) @3): Remove wi::ctz
+ check, and handle all values of INTEGER_CSTs @2 and @3.
+ (cmp (bit_and (rshift @0 @1) @2) @3): Likewise, remove wi::clz
+ checks, and handle all values of INTEGER_CSTs @2 and @3.
+
+2022-08-09 David Malcolm <dmalcolm@redhat.com>
+
+ * doc/invoke.texi (Static Analyzer Options): Add notes on which
+ functions the analyzer has hardcoded knowledge of.
+
+2022-08-09 Andrew Stubbs <ams@codesourcery.com>
+
+ * config/gcn/gcn.cc (gcn_function_value): Allow vector return values.
+ (num_arg_regs): Allow vector arguments.
+ (gcn_function_arg): Likewise.
+ (gcn_function_arg_advance): Likewise.
+ (gcn_arg_partial_bytes): Likewise.
+ (gcn_return_in_memory): Likewise.
+ (gcn_expand_epilogue): Get return value from v8.
+ * config/gcn/gcn.h (RETURN_VALUE_REG): Set to v8.
+ (FIRST_PARM_REG): USE FIRST_SGPR_REG for clarity.
+ (FIRST_VPARM_REG): New.
+ (FUNCTION_ARG_REGNO_P): Allow vector parameters.
+ (struct gcn_args): Add vnum field.
+ (LIBCALL_VALUE): All vector return values.
+ * config/gcn/gcn.md (gcn_call_value): Add vector constraints.
+ (gcn_call_value_indirect): Likewise.
+
+2022-08-09 Richard Biener <rguenther@suse.de>
+
+ * omp-expand.cc (expand_omp_atomic_load): Emit GIMPLE
+ directly. Avoid update_ssa when in SSA form.
+ (expand_omp_atomic_store): Likewise.
+ (expand_omp_atomic_fetch_op): Avoid update_ssa when in SSA
+ form.
+ (expand_omp_atomic_pipeline): Likewise.
+ (expand_omp_atomic_mutex): Likewise.
+ * tree-parloops.cc (gen_parallel_loop): Use
+ TODO_update_ssa_no_phi after loop_version.
+
+2022-08-09 Richard Biener <rguenther@suse.de>
+
+ * doc/invoke.texi (max-fsm-thread-length): Remove.
+ * params.opt (max-fsm-thread-length): Likewise.
+ * tree-ssa-threadbackward.cc
+ (back_threader_profitability::profitable_path_p): Do not
+ check max-fsm-thread-length.
+
+2022-08-09 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106514
+ * params.opt (max-jump-thread-paths): New.
+ * doc/invoke.texi (max-jump-thread-paths): Document.
+ * tree-ssa-threadbackward.cc (back_threader::find_paths_to_names):
+ Honor max-jump-thread-paths, take overall_path argument.
+ (back_threader::find_paths): Pass 1 as initial overall_path.
+
+2022-08-09 Tobias Burnus <tobias@codesourcery.com>
+
+ PR middle-end/106492
+ * omp-low.cc (lower_rec_input_clauses): Add missing folding
+ to data type of linear-clause list item.
+
+2022-08-08 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/106556
+ * gimple-range-gori.cc (gori_compute::condexpr_adjust): Use the
+ type of the cond_expr operands being evaluted.
+
+2022-08-08 Tom Honermann <tom@honermann.net>
+
+ * ginclude/stdatomic.h (atomic_char8_t,
+ ATOMIC_CHAR8_T_LOCK_FREE): New typedef and macro.
+
+2022-08-08 Andrew Pinski <apinski@marvell.com>
+
+ PR middle-end/103645
+ * gimplify.cc (gimplify_init_constructor): Don't build/add
+ gimple assignment of an empty type.
+
+2022-08-08 Richard Biener <rguenther@suse.de>
+
+ PR lto/106540
+ PR lto/106334
+ * dwarf2out.cc (dwarf2out_register_external_die): Restore
+ original assert.
+ * lto-streamer-in.cc (lto_read_tree_1): Use lto_input_tree_1
+ to input DECL_INITIAL, avoiding to commit drefs.
+
+2022-08-07 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386.md (*cmp<dwi>_doubleword): Change predicate
+ for x86_64_hilo_general_operand to general operand. Call
+ force_reg on parts that are not x86_64_immediate_operand.
+
+2022-08-05 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/105947
+ * doc/invoke.texi: Add -Wanalyzer-jump-through-null.
+
+2022-08-05 Roger Sayle <roger@nextmovesoftware.com>
+
+ * expmed.cc (emit_store_flag_1): Move code to expand double word
+ equality and inequality against zero or -1, using word operations,
+ to after trying to use the backend's cstore<mode>4 optab/expander.
+
+2022-08-05 Tamar Christina <tamar.christina@arm.com>
+
+ PR middle-end/106534
+ * tree-ssa-phiopt.cc (tree_ssa_phiopt_worker): Guard the
+ value_replacement and store_elim from diamonds.
+
+2022-08-05 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-threadbackward.cc (back_threader::maybe_register_path):
+ Check whether the registry register_path rejected the path.
+ (back_threader_registry::register_path): Return whether
+ register_jump_thread succeeded.
+
+2022-08-05 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/106514
+ * value-range.cc (unsupported_range::unsupported_range): Move...
+ * value-range.h (unsupported_range::unsupported_range): ...here.
+ (unsupported_range::set_undefined): New.
+
+2022-08-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106533
+ * tree-loop-distribution.cc (loop_distribution::execute): Continue
+ analyzing the inner loops when find_seed_stmts_for_distribution
+ fails.
+
+2022-08-05 Andrew Pinski <apinski@marvell.com>
+
+ * config/riscv/predicates.md (splittable_const_int_operand):
+ Remove the check for TARGET_64BIT for single bit const values.
+
+2022-08-04 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/106514
+ * gimple-range-path.cc (path_range_query::compute_ranges_in_block):
+ Use EXECUTE_IF_AND_IN_BITMAP to loop over 2 bitmaps.
+
+2022-08-04 Tamar Christina <tamar.christina@arm.com>
+
+ * match.pd: New bit_not rule.
+
+2022-08-04 Tamar Christina <tamar.christina@arm.com>
+
+ PR middle-end/106519
+ * tree-ssa-phiopt.cc (tree_ssa_phiopt_worker): Check final phi edge for
+ diamond shapes.
+
+2022-08-04 Sam Feifer <sfeifer@redhat.com>
+
+ PR tree-optimization/106243
+ * match.pd (-x & 1): New simplification.
+
+2022-08-04 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106521
+ * gimple-loop-jam.cc (tree_loop_unroll_and_jam): Perform
+ CFG cleanup manually before rewriting into LC SSA.
+
+2022-08-04 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-threadbackward.cc (populate_worklist): Remove.
+ (back_threader::resolve_phi): Likewise.
+ (back_threader::find_paths_to_names): Rewrite greedy search.
+
+2022-08-04 Ilya Leoshkevich <iii@linux.ibm.com>
+
+ * config/s390/vector.md (V_HW_FT): New iterator.
+ * config/s390/vx-builtins.md (vsel<mode>): Use V_HW_FT instead
+ of V_HW.
+
+2022-08-03 Michael Meissner <meissner@linux.ibm.com>
+
+ * config/rs6000/rs6000.cc (rs6000_option_override_internal): Remove code
+ setting -mblock-ops-vector-pair.
+
+2022-08-03 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/106514
+ * value-relation.cc (path_oracle::killing_def) Do not walk the
+ equivalence set clearing bits.
+
+2022-08-03 Tamar Christina <tamar.christina@arm.com>
+
+ * tree-ssa-phiopt.cc (minmax_replacement): Optionally search for the phi
+ sequence of a three-way conditional.
+ (replace_phi_edge_with_variable): Support diamonds.
+ (tree_ssa_phiopt_worker): Detect diamond phi structure for three-way
+ min/max.
+ (strip_bit_not, invert_minmax_code): New.
+
+2022-08-03 Richard Earnshaw <rearnsha@arm.com>
+
+ PR rtl-optimization/106187
+ * alias.h (mems_same_for_tbaa_p): Declare.
+ * alias.cc (mems_same_for_tbaa_p): New function.
+ * dse.cc (record_store): Use it instead of open-coding
+ alias check.
+ * cselib.h (cselib_redundant_set_p): Declare.
+ * cselib.cc: Include alias.h
+ (cselib_redundant_set_p): New function.
+ * cfgcleanup.cc: (mark_effect): Use cselib_redundant_set_p instead
+ of rtx_equal_for_cselib_p.
+ * postreload.cc (reload_cse_simplify): Use cselib_redundant_set_p.
+ (reload_cse_noop_set_p): Delete.
+
+2022-08-03 Martin Liska <mliska@suse.cz>
+
+ * doc/gcov-dump.texi: Document the new option.
+ * gcov-dump.cc (main): Parse the new option.
+ (print_usage): Show the option.
+ (tag_counters): Sort key:value pairs of TOP N counter.
+
+2022-08-03 Martin Liska <mliska@suse.cz>
+
+ * profile.cc (compute_branch_probabilities): Do not collect
+ stats unless TDF_DETAILS.
+
+2022-08-03 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/47949
+ * config/i386/i386.md (peephole2): New peephole2 to convert
+ SWI48 moves to/from %rax/%eax where the src is dead to xchg,
+ when optimizing for minimal size with -Oz.
+
+2022-08-03 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386.md (*cmp<dwi>_doubleword): Add a special case
+ to split comparisons against -1 using AND and CMP -1 instructions.
+
+2022-08-03 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386-features.cc (compute_convert_gain): Add gain
+ for converting suitable TImode shift to a V1TImode shift.
+ (timode_scalar_chain::convert_insn): Add support for converting
+ suitable ASHIFT and LSHIFTRT.
+ (timode_scalar_to_vector_candidate_p): Consider logical shifts
+ by integer constants that are multiples of 8 to be candidates.
+
+2022-08-03 Roger Sayle <roger@nextmovesoftware.com>
+ Segher Boessenkool <segher@kernel.crashing.org>
+ Richard Sandiford <richard.sandiford@arm.com>
+
+ * simplify-rtx.cc (simplify_unary_operation_1) <ABS>: Add
+ optimizations for CLRSB, PARITY, POPCOUNT, SS_ABS and LSHIFTRT
+ that are all positive to complement the existing FFS and
+ idempotent ABS simplifications.
+ <SIGN_EXTEND>: Canonicalize SIGN_EXTEND to ZERO_EXTEND when
+ val_signbit_known_clear_p is true of the operand.
+ Simplify sign extensions of SUBREG truncations of operands
+ that are already suitably (zero) extended.
+ <ZERO_EXTEND>: Simplify zero extensions of SUBREG truncations
+ of operands that are already suitably zero extended.
+
+2022-08-02 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/106510
+ * gimple-range-fold.cc (fur_source::register_outgoing_edges):
+ Check for unsupported statements early.
+
+2022-08-02 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/106474
+ * gimple-range-cache.cc (ranger_cache::fill_block_cache): Query
+ range of equivalences that may contribute to the range.
+
+2022-08-02 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * btfout.cc (output_asm_btf_vlen_bytes): Do not use the CHAR
+ encoding bit in BTF.
+
+2022-08-02 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-fold.cc (fold_using_range::range_of_phi): Remove
+ irange check.
+ (tree_lower_bound): New.
+ (tree_upper_bound): New.
+ (fold_using_range::range_of_ssa_name_with_loop_info): Convert to
+ vrange.
+ * gimple-range-fold.h (range_of_ssa_name_with_loop_info): Change
+ argument to vrange.
+
+2022-08-02 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-threadbackward.cc
+ (back_threader_profitability::profitable_path_p): Apply
+ size constraints to all paths again.
+
+2022-08-02 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op-float.cc (finite_operands_p): New.
+ (frelop_early_resolve): New.
+ (default_frelop_fold_range): New.
+ (class foperator_equal): New.
+ (class foperator_not_equal): New.
+ (class foperator_lt): New.
+ (class foperator_le): New.
+ (class foperator_gt): New.
+ (class foperator_ge): New.
+ (class foperator_unordered): New.
+ (class foperator_ordered): New.
+ (class foperator_relop_unknown): New.
+ (floating_op_table::floating_op_table): Add above classes to
+ floating op table.
+ * value-range.h (frange::supports_p): Enable.
+
+2022-08-02 Aldy Hernandez <aldyh@redhat.com>
+
+ * tree-core.h (struct tree_ssa_name): Add frange_info and
+ reshuffle the rest.
+ * value-range-storage.cc (vrange_storage::alloc_slot): Add case
+ for frange.
+ (vrange_storage::set_vrange): Same.
+ (vrange_storage::get_vrange): Same.
+ (vrange_storage::fits_p): Same.
+ (frange_storage_slot::alloc_slot): New.
+ (frange_storage_slot::set_frange): New.
+ (frange_storage_slot::get_frange): New.
+ (frange_storage_slot::fits_p): New.
+ * value-range-storage.h (class frange_storage_slot): New.
+
+2022-08-02 Aldy Hernandez <aldyh@redhat.com>
+
+ * ipa-prop.cc (ipa_compute_jump_functions_for_edge): Limit ranger
+ query to integrals.
+
+2022-08-02 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (frange::set): Initialize m_props and cleanup.
+
+2022-08-02 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106497
+ * tree-ssa-threadupdate.cc (fwd_jt_path_registry::update_cfg):
+ Also verify we can copy EDGE_COPY_SRC_JOINER_BLOCK.
+
+2022-08-02 Martin Liska <mliska@suse.cz>
+
+ * profile.cc (compute_branch_probabilities): Dump details only
+ if TDF_DETAILS.
+ * symtab.cc (symtab_node::dump_base): Do not dump pointer unless
+ TDF_ADDRESS is used, it makes comparison harder.
+
+2022-08-02 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106498
+ * omp-expand.cc (expand_omp_taskreg): Do not perform virtual
+ SSA update here.
+ (expand_omp_for): Or here.
+ (execute_expand_omp): Instead schedule it here together
+ with CFG cleanup via TODO.
+
+2022-08-02 Richard Biener <rguenther@suse.de>
+
+ PR lto/106334
+ * dwarf2out.cc (dwarf2out_register_external_die): Adjust
+ assert.
+
+2022-08-02 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106495
+ * tree-ssa-threadbackward.cc
+ (back_threader_profitability::profitable_path_p): If known_edge
+ is probably never executed avoid threading.
+
+2022-08-01 David Malcolm <dmalcolm@redhat.com>
+
+ * doc/invoke.texi (-Wanalyzer-putenv-of-auto-var): Fix copy&paste
+ error.
+
+2022-08-01 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/106481
+ * config/i386/i386-features.cc (timode_scalar_chain::convert_insn):
+ Convert a CONST_SCALAR_INT_P in a REG_EQUAL note into a V1TImode
+ CONST_VECTOR.
+
+2022-08-01 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/83782
+ * config/i386/i386.cc (ix86_ifunc_ref_local_ok): New.
+ (TARGET_IFUNC_REF_LOCAL_OK): Use it.
+
+2022-08-01 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ PR debug/106263
+ * ctfc.h (struct ctf_dtdef): Add field linkage.
+ * ctfc.cc (ctf_add_function): Set ctti_linkage.
+ * dwarf2ctf.cc (gen_ctf_function_type): Pass a linkage for
+ function types and subprograms.
+ * btfout.cc (btf_asm_func_type): Emit linkage information for the
+ function.
+ (btf_dtd_emit_preprocess_cb): Propagate the linkage information
+ for functions.
+
+2022-08-01 Andrew Stubbs <ams@codesourcery.com>
+ Jakub Jelinek <jakub@redhat.com>
+
+ * omp-simd-clone.cc (simd_clone_adjust): Convert shift_cnt to match
+ the mask type.
+
+2022-08-01 Sam Feifer <sfeifer@redhat.com>
+
+ PR tree-optimization/104992
+ * match.pd (x / y * y == x): New simplification.
+
+2022-08-01 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (tree_compare): New.
+ (frange::set): Make more general.
+ (frange::normalize_kind): Cleanup and return bool.
+ (frange::union_): Use normalize_kind return value.
+ (frange::intersect): Same.
+ (frange::verify_range): Remove unnecessary else.
+ * value-range.h (vrp_val_max): Move before frange class.
+ (vrp_val_min): Same.
+ (frange::frange): Remove set to m_type.
+
+2022-08-01 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (vrange::supports_type_p): Use const_tree.
+ (irange::supports_type_p): Same.
+ (frange::supports_type_p): Same.
+ * value-range.h (Value_Range::supports_type_p): Same.
+ (irange::supports_p): Same.
+
+2022-08-01 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-fold.cc (fold_using_range::range_of_phi): Only
+ query SCEV for integers.
+ (fold_using_range::range_of_ssa_name_with_loop_info): Remove
+ irange check.
+
+2022-07-31 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386.md (define_expand <any_rotate>ti3): For
+ rotations by 64 bits use new rot[lr]64ti2_doubleword pattern.
+ (rot[lr]64ti2_doubleword): New post-reload splitter.
+
+2022-07-31 Roger Sayle <roger@nextmovesoftware.com>
+ H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/106450
+ * config/i386/i386-features.cc (timode_check_non_convertible_regs):
+ Do nothing if REGNO is set in the REGS bitmap, or is a hard reg.
+ (timode_remove_non_convertible_regs): Update comment.
+ Call timode_check_non_convertible_reg on all TImode register
+ DEFs and USEs in each instruction.
+
+2022-07-30 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.md: Change hard register number used in
+ the split patterns for indirect sibling call fixups from 10 to 11,
+ the last free one for the CALL0 ABI.
+
+2022-07-30 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.cc (xtensa_rtx_costs):
+ Add new case for IF_THEN_ELSE.
+
+2022-07-29 Andrew Stubbs <ams@codesourcery.com>
+
+ * config/gcn/gcn-valu.md (V_INT_noHI): New iterator.
+ (<expander><mode>3<exec>): Use V_INT_noHI.
+ (v<expander><mode>3<exec>): Likewise.
+
+2022-07-29 Andrew Stubbs <ams@codesourcery.com>
+
+ * config/gcn/gcn.md (one_cmpldi2): New.
+
+2022-07-29 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105679
+ * tree-ssa-threadbackward.cc
+ (back_threader_profitability::profitable_path_p): Avoid threading
+ when the entry edge is probably never executed.
+
+2022-07-29 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106422
+ * tree-ssa-threadupdate.cc (fwd_jt_path_registry::update_cfg):
+ Check whether we can copy thread blocks and cancel the thread if not.
+
+2022-07-29 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/106449
+ * omp-expand.cc (expand_omp_simd): Fix up handling of pointer
+ iterators in non-rectangular simd loops. Unshare fd->loops[i].n2
+ or n2 before regimplifying it inside of a condition.
+
+2022-07-29 Jakub Jelinek <jakub@redhat.com>
+
+ * omp-expand.cc (expand_omp_for_init_counts, expand_omp_for_init_vars,
+ extract_omp_for_update_vars, expand_omp_for_ordered_loops,
+ expand_omp_simd): Don't fold_convert second argument to
+ fold_build_pointer_plus to sizetype.
+
+2022-07-29 Lulu Cheng <chenglulu@loongson.cn>
+
+ * config.in: Regenerate.
+ * config/loongarch/loongarch.h (ASM_PREFERRED_EH_DATA_FORMAT):
+ Select the value of the macro definition according to whether
+ HAVE_AS_EH_FRAME_PCREL_ENCODING_SUPPORT is defined.
+ * configure: Regenerate.
+ * configure.ac: Reinstate HAVE_AS_EH_FRAME_PCREL_ENCODING_SUPPORT test.
+
+2022-07-29 Richard Biener <rguenther@suse.de>
+
+ * gimple-ssa-warn-restrict.cc (builtin_memref::set_base_and_offset):
+ Use CONVERT_EXPR_CODE_P.
+
+2022-07-29 Richard Biener <rguenther@suse.de>
+
+ * tree-vect-patterns.cc (vect_recog_bool_pattern): Use
+ get_vectype_for_scalar_type instead of
+ vect_get_vector_types_for_stmt.
+
+2022-07-28 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/105893
+ * doc/invoke.texi: Add -Wanalyzer-putenv-of-auto-var.
+
+2022-07-28 David Malcolm <dmalcolm@redhat.com>
+
+ * doc/invoke.texi (-fdiagnostics-show-cwe): Use uref rather than
+ url.
+ (Static Analyzer Options): Likewise. Add urefs for all of the
+ warnings that have associated CWE identifiers.
+
+2022-07-28 Maciej W. Rozycki <macro@embecosm.com>
+
+ * doc/implement-c.texi (Floating point implementation): Mention
+ `-fno-trapping-math' in the context of FENV_ACCESS pragma.
+ * doc/invoke.texi (Optimize Options): Clarify FENV_ACCESS pragma
+ implication in the descriptions of `-fno-trapping-math' and
+ `-frounding-math'.
+
+2022-07-28 Maciej W. Rozycki <macro@embecosm.com>
+
+ * config/riscv/riscv.md (UNSPECV_FSNVSNAN): New constant.
+ (QUIET_PATTERN): New int attribute.
+ (f<quiet_pattern>_quiet<ANYF:mode><X:mode>4): Emit the intended
+ RTL insns entirely within the preparation statements.
+ (*f<quiet_pattern>_quiet<ANYF:mode><X:mode>4_default)
+ (*f<quiet_pattern>_quiet<ANYF:mode><X:mode>4_snan): Remove
+ insns.
+ (*riscv_fsnvsnan<mode>2): New insn.
+
+2022-07-28 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/106457
+ * tree.cc (array_at_struct_end_p): Handle array objects
+ specially.
+
+2022-07-28 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/106099
+ * internal-fn.def (TRAP): New internal fn.
+ * internal-fn.h (expand_TRAP): Declare.
+ * internal-fn.cc (expand_TRAP): Define.
+ * gimple.cc (gimple_build_builtin_unreachable): For BUILT_IN_TRAP,
+ use internal fn rather than builtin.
+
+2022-07-27 Andrew Carlotti <andrew.carlotti@arm.com>
+
+ * doc/loop.texi: Refer to LOOPS_HAVE_RECORDED_EXITS instead.
+
+2022-07-27 WANG Xuerui <i@xen0n.name>
+
+ * doc/invoke.texi: Document -m[no-]explicit-relocs for
+ LoongArch.
+
+2022-07-27 Maciej W. Rozycki <macro@embecosm.com>
+
+ * config/riscv/riscv.md (stack_protect_set_<mode>): Remove
+ duplicate backslashes.
+
+2022-07-27 Maciej W. Rozycki <macro@embecosm.com>
+
+ * config/riscv/riscv.cc (riscv_rtx_costs) <IF_THEN_ELSE>: New
+ case.
+
+2022-07-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/106261
+ * cgraphunit.cc (cgraph_node::assemble_thunks_and_aliases): Don't
+ output asm thunks for -dx.
+
+2022-07-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/106332
+ * opts-common.cc (candidates_list_and_hint): Add gcc_assert
+ that candidates is not an empty vector.
+
+2022-07-27 Xi Ruoyao <xry111@xry111.site>
+
+ * configure.ac (HAVE_AS_EXPLICIT_RELOCS): Define to 1 if the
+ assembler supports explicit relocation for LoongArch.
+ * configure: Regenerate.
+ * config/loongarch/loongarch-opts.h (HAVE_AS_EXPLICIT_RELOCS):
+ Define to 0 if not defined.
+ * config/loongarch/genopts/loongarch.opt.in
+ (TARGET_EXPLICIT_RELOCS): Default to HAVE_AS_EXPLICIT_RELOCS.
+ * config/loongarch/loongarch.opt: Regenerate.
+
+2022-07-26 Peter Bergner <bergner@linux.ibm.com>
+
+ PR c/106016
+ * expr.cc (count_type_elements): Handle OPAQUE_TYPE.
+
+2022-07-26 Lulu Cheng <chenglulu@loongson.cn>
+
+ * config/loongarch/loongarch-opts.cc: Modify the output message string
+ of the warning.
+
+2022-07-26 Martin Liska <mliska@suse.cz>
+
+ * doc/tm.texi.in: Fix placement of defmac.
+ * doc/tm.texi: Copy.
+
+2022-07-26 Martin Liska <mliska@suse.cz>
+
+ * doc/tm.texi.in: Fix cross @defmac and @hook.
+ * doc/tm.texi: Copy.
+
+2022-07-26 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/106444
+ * value-range-pretty-print.cc (vrange_printer::visit): Handle
+ legacy ranges.
+ (vrange_printer::print_irange_bound): Work on wide_int's.
+ * value-range-pretty-print.h (print_irange_bound): Same.
+ * value-range.cc (irange::get_nonzero_bits): Handle legacy ranges.
+
+2022-07-26 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-alias.cc (ptr_derefs_may_alias_p): If ptr1
+ points to a constant continue checking ptr2.
+
+2022-07-26 Andrew Carlotti <Andrew.Carlotti@arm.com>
+
+ * config/aarch64/aarch64-builtins.cc
+ (MODE_d_bf16, MODE_d_f16, MODE_d_f32, MODE_d_f64, MODE_d_s8)
+ (MODE_d_s16, MODE_d_s32, MODE_d_s64, MODE_d_u8, MODE_d_u16)
+ (MODE_d_u32, MODE_d_u64, MODE_d_p8, MODE_d_p16, MODE_d_p64)
+ (MODE_q_bf16, MODE_q_f16, MODE_q_f32, MODE_q_f64, MODE_q_s8)
+ (MODE_q_s16, MODE_q_s32, MODE_q_s64, MODE_q_u8, MODE_q_u16)
+ (MODE_q_u32, MODE_q_u64, MODE_q_p8, MODE_q_p16, MODE_q_p64)
+ (MODE_q_p128): Define macro to map to corresponding mode name.
+ (QUAL_bf16, QUAL_f16, QUAL_f32, QUAL_f64, QUAL_s8, QUAL_s16)
+ (QUAL_s32, QUAL_s64, QUAL_u8, QUAL_u16, QUAL_u32, QUAL_u64)
+ (QUAL_p8, QUAL_p16, QUAL_p64, QUAL_p128): Define macro to map to
+ corresponding qualifier name.
+ (LENGTH_d, LENGTH_q): Define macro to map to "" or "q" suffix.
+ (SIMD_INTR_MODE, SIMD_INTR_QUAL, SIMD_INTR_LENGTH_CHAR): Macro
+ functions for the above mappings
+ (VREINTERPRET_BUILTIN2, VREINTERPRET_BUILTINS1, VREINTERPRET_BUILTINS)
+ (VREINTERPRETQ_BUILTIN2, VREINTERPRETQ_BUILTINS1)
+ (VREINTERPRETQ_BUILTINS, VREINTERPRET_BUILTIN)
+ (AARCH64_SIMD_VREINTERPRET_BUILTINS): New macros to create definitions
+ for all vreinterpret intrinsics
+ (enum aarch64_builtins): Add vreinterpret function codes
+ (aarch64_init_simd_intrinsics): New
+ (handle_arm_neon_h): Improved comment.
+ (aarch64_general_fold_builtin): Fold vreinterpret calls
+ * config/aarch64/arm_neon.h
+ (vreinterpret_p8_f16, vreinterpret_p8_f64, vreinterpret_p8_s8)
+ (vreinterpret_p8_s16, vreinterpret_p8_s32, vreinterpret_p8_s64)
+ (vreinterpret_p8_f32, vreinterpret_p8_u8, vreinterpret_p8_u16)
+ (vreinterpret_p8_u32, vreinterpret_p8_u64, vreinterpret_p8_p16)
+ (vreinterpret_p8_p64, vreinterpretq_p8_f64, vreinterpretq_p8_s8)
+ (vreinterpretq_p8_s16, vreinterpretq_p8_s32, vreinterpretq_p8_s64)
+ (vreinterpretq_p8_f16, vreinterpretq_p8_f32, vreinterpretq_p8_u8)
+ (vreinterpretq_p8_u16, vreinterpretq_p8_u32, vreinterpretq_p8_u64)
+ (vreinterpretq_p8_p16, vreinterpretq_p8_p64, vreinterpretq_p8_p128)
+ (vreinterpret_p16_f16, vreinterpret_p16_f64, vreinterpret_p16_s8)
+ (vreinterpret_p16_s16, vreinterpret_p16_s32, vreinterpret_p16_s64)
+ (vreinterpret_p16_f32, vreinterpret_p16_u8, vreinterpret_p16_u16)
+ (vreinterpret_p16_u32, vreinterpret_p16_u64, vreinterpret_p16_p8)
+ (vreinterpret_p16_p64, vreinterpretq_p16_f64, vreinterpretq_p16_s8)
+ (vreinterpretq_p16_s16, vreinterpretq_p16_s32, vreinterpretq_p16_s64)
+ (vreinterpretq_p16_f16, vreinterpretq_p16_f32, vreinterpretq_p16_u8)
+ (vreinterpretq_p16_u16, vreinterpretq_p16_u32, vreinterpretq_p16_u64)
+ (vreinterpretq_p16_p8, vreinterpretq_p16_p64, vreinterpretq_p16_p128)
+ (vreinterpret_p64_f16, vreinterpret_p64_f64, vreinterpret_p64_s8)
+ (vreinterpret_p64_s16, vreinterpret_p64_s32, vreinterpret_p64_s64)
+ (vreinterpret_p64_f32, vreinterpret_p64_u8, vreinterpret_p64_u16)
+ (vreinterpret_p64_u32, vreinterpret_p64_u64, vreinterpret_p64_p8)
+ (vreinterpret_p64_p16, vreinterpretq_p64_f64, vreinterpretq_p64_s8)
+ (vreinterpretq_p64_s16, vreinterpretq_p64_s32, vreinterpretq_p64_s64)
+ (vreinterpretq_p64_f16, vreinterpretq_p64_f32, vreinterpretq_p64_p128)
+ (vreinterpretq_p64_u8, vreinterpretq_p64_u16, vreinterpretq_p64_p16)
+ (vreinterpretq_p64_u32, vreinterpretq_p64_u64, vreinterpretq_p64_p8)
+ (vreinterpretq_p128_p8, vreinterpretq_p128_p16, vreinterpretq_p128_f16)
+ (vreinterpretq_p128_f32, vreinterpretq_p128_p64, vreinterpretq_p128_s64)
+ (vreinterpretq_p128_u64, vreinterpretq_p128_s8, vreinterpretq_p128_s16)
+ (vreinterpretq_p128_s32, vreinterpretq_p128_u8, vreinterpretq_p128_u16)
+ (vreinterpretq_p128_u32, vreinterpret_f16_f64, vreinterpret_f16_s8)
+ (vreinterpret_f16_s16, vreinterpret_f16_s32, vreinterpret_f16_s64)
+ (vreinterpret_f16_f32, vreinterpret_f16_u8, vreinterpret_f16_u16)
+ (vreinterpret_f16_u32, vreinterpret_f16_u64, vreinterpret_f16_p8)
+ (vreinterpret_f16_p16, vreinterpret_f16_p64, vreinterpretq_f16_f64)
+ (vreinterpretq_f16_s8, vreinterpretq_f16_s16, vreinterpretq_f16_s32)
+ (vreinterpretq_f16_s64, vreinterpretq_f16_f32, vreinterpretq_f16_u8)
+ (vreinterpretq_f16_u16, vreinterpretq_f16_u32, vreinterpretq_f16_u64)
+ (vreinterpretq_f16_p8, vreinterpretq_f16_p128, vreinterpretq_f16_p16)
+ (vreinterpretq_f16_p64, vreinterpret_f32_f16, vreinterpret_f32_f64)
+ (vreinterpret_f32_s8, vreinterpret_f32_s16, vreinterpret_f32_s32)
+ (vreinterpret_f32_s64, vreinterpret_f32_u8, vreinterpret_f32_u16)
+ (vreinterpret_f32_u32, vreinterpret_f32_u64, vreinterpret_f32_p8)
+ (vreinterpret_f32_p16, vreinterpret_f32_p64, vreinterpretq_f32_f16)
+ (vreinterpretq_f32_f64, vreinterpretq_f32_s8, vreinterpretq_f32_s16)
+ (vreinterpretq_f32_s32, vreinterpretq_f32_s64, vreinterpretq_f32_u8)
+ (vreinterpretq_f32_u16, vreinterpretq_f32_u32, vreinterpretq_f32_u64)
+ (vreinterpretq_f32_p8, vreinterpretq_f32_p16, vreinterpretq_f32_p64)
+ (vreinterpretq_f32_p128, vreinterpret_f64_f16, vreinterpret_f64_f32)
+ (vreinterpret_f64_p8, vreinterpret_f64_p16, vreinterpret_f64_p64)
+ (vreinterpret_f64_s8, vreinterpret_f64_s16, vreinterpret_f64_s32)
+ (vreinterpret_f64_s64, vreinterpret_f64_u8, vreinterpret_f64_u16)
+ (vreinterpret_f64_u32, vreinterpret_f64_u64, vreinterpretq_f64_f16)
+ (vreinterpretq_f64_f32, vreinterpretq_f64_p8, vreinterpretq_f64_p16)
+ (vreinterpretq_f64_p64, vreinterpretq_f64_s8, vreinterpretq_f64_s16)
+ (vreinterpretq_f64_s32, vreinterpretq_f64_s64, vreinterpretq_f64_u8)
+ (vreinterpretq_f64_u16, vreinterpretq_f64_u32, vreinterpretq_f64_u64)
+ (vreinterpret_s64_f16, vreinterpret_s64_f64, vreinterpret_s64_s8)
+ (vreinterpret_s64_s16, vreinterpret_s64_s32, vreinterpret_s64_f32)
+ (vreinterpret_s64_u8, vreinterpret_s64_u16, vreinterpret_s64_u32)
+ (vreinterpret_s64_u64, vreinterpret_s64_p8, vreinterpret_s64_p16)
+ (vreinterpret_s64_p64, vreinterpretq_s64_f64, vreinterpretq_s64_s8)
+ (vreinterpretq_s64_s16, vreinterpretq_s64_s32, vreinterpretq_s64_f16)
+ (vreinterpretq_s64_f32, vreinterpretq_s64_u8, vreinterpretq_s64_u16)
+ (vreinterpretq_s64_u32, vreinterpretq_s64_u64, vreinterpretq_s64_p8)
+ (vreinterpretq_s64_p16, vreinterpretq_s64_p64, vreinterpretq_s64_p128)
+ (vreinterpret_u64_f16, vreinterpret_u64_f64, vreinterpret_u64_s8)
+ (vreinterpret_u64_s16, vreinterpret_u64_s32, vreinterpret_u64_s64)
+ (vreinterpret_u64_f32, vreinterpret_u64_u8, vreinterpret_u64_u16)
+ (vreinterpret_u64_u32, vreinterpret_u64_p8, vreinterpret_u64_p16)
+ (vreinterpret_u64_p64, vreinterpretq_u64_f64, vreinterpretq_u64_s8)
+ (vreinterpretq_u64_s16, vreinterpretq_u64_s32, vreinterpretq_u64_s64)
+ (vreinterpretq_u64_f16, vreinterpretq_u64_f32, vreinterpretq_u64_u8)
+ (vreinterpretq_u64_u16, vreinterpretq_u64_u32, vreinterpretq_u64_p8)
+ (vreinterpretq_u64_p16, vreinterpretq_u64_p64, vreinterpretq_u64_p128)
+ (vreinterpret_s8_f16, vreinterpret_s8_f64, vreinterpret_s8_s16)
+ (vreinterpret_s8_s32, vreinterpret_s8_s64, vreinterpret_s8_f32)
+ (vreinterpret_s8_u8, vreinterpret_s8_u16, vreinterpret_s8_u32)
+ (vreinterpret_s8_u64, vreinterpret_s8_p8, vreinterpret_s8_p16)
+ (vreinterpret_s8_p64, vreinterpretq_s8_f64, vreinterpretq_s8_s16)
+ (vreinterpretq_s8_s32, vreinterpretq_s8_s64, vreinterpretq_s8_f16)
+ (vreinterpretq_s8_f32, vreinterpretq_s8_u8, vreinterpretq_s8_u16)
+ (vreinterpretq_s8_u32, vreinterpretq_s8_u64, vreinterpretq_s8_p8)
+ (vreinterpretq_s8_p16, vreinterpretq_s8_p64, vreinterpretq_s8_p128)
+ (vreinterpret_s16_f16, vreinterpret_s16_f64, vreinterpret_s16_s8)
+ (vreinterpret_s16_s32, vreinterpret_s16_s64, vreinterpret_s16_f32)
+ (vreinterpret_s16_u8, vreinterpret_s16_u16, vreinterpret_s16_u32)
+ (vreinterpret_s16_u64, vreinterpret_s16_p8, vreinterpret_s16_p16)
+ (vreinterpret_s16_p64, vreinterpretq_s16_f64, vreinterpretq_s16_s8)
+ (vreinterpretq_s16_s32, vreinterpretq_s16_s64, vreinterpretq_s16_f16)
+ (vreinterpretq_s16_f32, vreinterpretq_s16_u8, vreinterpretq_s16_u16)
+ (vreinterpretq_s16_u32, vreinterpretq_s16_u64, vreinterpretq_s16_p8)
+ (vreinterpretq_s16_p16, vreinterpretq_s16_p64, vreinterpretq_s16_p128)
+ (vreinterpret_s32_f16, vreinterpret_s32_f64, vreinterpret_s32_s8)
+ (vreinterpret_s32_s16, vreinterpret_s32_s64, vreinterpret_s32_f32)
+ (vreinterpret_s32_u8, vreinterpret_s32_u16, vreinterpret_s32_u32)
+ (vreinterpret_s32_u64, vreinterpret_s32_p8, vreinterpret_s32_p16)
+ (vreinterpret_s32_p64, vreinterpretq_s32_f64, vreinterpretq_s32_s8)
+ (vreinterpretq_s32_s16, vreinterpretq_s32_s64, vreinterpretq_s32_f16)
+ (vreinterpretq_s32_f32, vreinterpretq_s32_u8, vreinterpretq_s32_u16)
+ (vreinterpretq_s32_u32, vreinterpretq_s32_u64, vreinterpretq_s32_p8)
+ (vreinterpretq_s32_p16, vreinterpretq_s32_p64, vreinterpretq_s32_p128)
+ (vreinterpret_u8_f16, vreinterpret_u8_f64, vreinterpret_u8_s8)
+ (vreinterpret_u8_s16, vreinterpret_u8_s32, vreinterpret_u8_s64)
+ (vreinterpret_u8_f32, vreinterpret_u8_u16, vreinterpret_u8_u32)
+ (vreinterpret_u8_u64, vreinterpret_u8_p8, vreinterpret_u8_p16)
+ (vreinterpret_u8_p64, vreinterpretq_u8_f64, vreinterpretq_u8_s8)
+ (vreinterpretq_u8_s16, vreinterpretq_u8_s32, vreinterpretq_u8_s64)
+ (vreinterpretq_u8_f16, vreinterpretq_u8_f32, vreinterpretq_u8_u16)
+ (vreinterpretq_u8_u32, vreinterpretq_u8_u64, vreinterpretq_u8_p8)
+ (vreinterpretq_u8_p16, vreinterpretq_u8_p64, vreinterpretq_u8_p128)
+ (vreinterpret_u16_f16, vreinterpret_u16_f64, vreinterpret_u16_s8)
+ (vreinterpret_u16_s16, vreinterpret_u16_s32, vreinterpret_u16_s64)
+ (vreinterpret_u16_f32, vreinterpret_u16_u8, vreinterpret_u16_u32)
+ (vreinterpret_u16_u64, vreinterpret_u16_p8, vreinterpret_u16_p16)
+ (vreinterpret_u16_p64, vreinterpretq_u16_f64, vreinterpretq_u16_s8)
+ (vreinterpretq_u16_s16, vreinterpretq_u16_s32, vreinterpretq_u16_s64)
+ (vreinterpretq_u16_f16, vreinterpretq_u16_f32, vreinterpretq_u16_u8)
+ (vreinterpretq_u16_u32, vreinterpretq_u16_u64, vreinterpretq_u16_p8)
+ (vreinterpretq_u16_p16, vreinterpretq_u16_p64, vreinterpretq_u16_p128)
+ (vreinterpret_u32_f16, vreinterpret_u32_f64, vreinterpret_u32_s8)
+ (vreinterpret_u32_s16, vreinterpret_u32_s32, vreinterpret_u32_s64)
+ (vreinterpret_u32_f32, vreinterpret_u32_u8, vreinterpret_u32_u16)
+ (vreinterpret_u32_u64, vreinterpret_u32_p8, vreinterpret_u32_p16)
+ (vreinterpret_u32_p64, vreinterpretq_u32_f64, vreinterpretq_u32_s8)
+ (vreinterpretq_u32_s16, vreinterpretq_u32_s32, vreinterpretq_u32_s64)
+ (vreinterpretq_u32_f16, vreinterpretq_u32_f32, vreinterpretq_u32_u8)
+ (vreinterpretq_u32_u16, vreinterpretq_u32_u64, vreinterpretq_u32_p8)
+ (vreinterpretq_u32_p16, vreinterpretq_u32_p64, vreinterpretq_u32_p128)
+ (vreinterpretq_f64_p128, vreinterpretq_p128_f64, vreinterpret_bf16_u8)
+ (vreinterpret_bf16_u16, vreinterpret_bf16_u32, vreinterpret_bf16_u64)
+ (vreinterpret_bf16_s8, vreinterpret_bf16_s16, vreinterpret_bf16_s32)
+ (vreinterpret_bf16_s64, vreinterpret_bf16_p8, vreinterpret_bf16_p16)
+ (vreinterpret_bf16_p64, vreinterpret_bf16_f16, vreinterpret_bf16_f32)
+ (vreinterpret_bf16_f64, vreinterpretq_bf16_u8, vreinterpretq_bf16_u16)
+ (vreinterpretq_bf16_u32, vreinterpretq_bf16_u64, vreinterpretq_bf16_s8)
+ (vreinterpretq_bf16_s16, vreinterpretq_bf16_s32, vreinterpretq_bf16_s64)
+ (vreinterpretq_bf16_p8, vreinterpretq_bf16_p16, vreinterpretq_bf16_p64)
+ (vreinterpretq_bf16_p128, vreinterpretq_bf16_f16)
+ (vreinterpretq_bf16_f32, vreinterpretq_bf16_f64, vreinterpret_s8_bf16)
+ (vreinterpret_s16_bf16, vreinterpret_s32_bf16, vreinterpret_s64_bf16)
+ (vreinterpret_u8_bf16, vreinterpret_u16_bf16, vreinterpret_u32_bf16)
+ (vreinterpret_u64_bf16, vreinterpret_f16_bf16, vreinterpret_f32_bf16)
+ (vreinterpret_f64_bf16, vreinterpret_p8_bf16, vreinterpret_p16_bf16)
+ (vreinterpret_p64_bf16, vreinterpretq_s8_bf16, vreinterpretq_s16_bf16)
+ (vreinterpretq_s32_bf16, vreinterpretq_s64_bf16, vreinterpretq_u8_bf16)
+ (vreinterpretq_u16_bf16, vreinterpretq_u32_bf16, vreinterpretq_u64_bf16)
+ (vreinterpretq_f16_bf16, vreinterpretq_f32_bf16, vreinterpretq_f64_bf16)
+ (vreinterpretq_p8_bf16, vreinterpretq_p16_bf16, vreinterpretq_p64_bf16)
+ (vreinterpretq_p128_bf16): Delete
+
+2022-07-26 Andrew Carlotti <andrew.carlotti@arm.com>
+
+ * config/aarch64/aarch64-builtins.cc
+ (aarch64_simd_builtin_std_type): Rename to...
+ (aarch64_int_or_fp_type): ...this, and allow irrelevant qualifiers.
+ (aarch64_lookup_simd_builtin_type): Rename to...
+ (aarch64_simd_builtin_type): ...this. Add const/pointer
+ support, and extract table lookup to...
+ (aarch64_lookup_simd_type_in_table): ...this function.
+ (aarch64_init_crc32_builtins): Update to use aarch64_simd_builtin_type.
+ (aarch64_init_fcmla_laneq_builtins): Ditto.
+ (aarch64_init_simd_builtin_functions): Ditto.
+
+2022-07-26 Andrew Carlotti <andrew.carlotti@arm.com>
+
+ * config/aarch64/aarch64-builtins.cc
+ (aarch64_general_gimple_fold_builtin): Add combine.
+
+2022-07-26 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106189
+ * gimple-array-bounds.cc (array_bounds_checker::check_mem_ref):
+ Divide using offset_ints.
+
+2022-07-26 Lulu Cheng <chenglulu@loongson.cn>
+
+ * common/config/loongarch/loongarch-common.cc:
+ Enable '-fsection-anchors' when O1 and more advanced optimization.
+ * config/loongarch/genopts/loongarch.opt.in: Add new option
+ '-mexplicit-relocs', and enable by default.
+ * config/loongarch/loongarch-protos.h (loongarch_split_move_insn_p):
+ Delete function declaration.
+ (loongarch_split_move_insn): Delete function declaration.
+ (loongarch_split_symbol_type): Add function declaration.
+ * config/loongarch/loongarch.cc (enum loongarch_address_type):
+ Add new address type 'ADDRESS_LO_SUM'.
+ (loongarch_classify_symbolic_expression): New function definitions.
+ Classify the base of symbolic expression X, given that X appears in
+ context CONTEXT.
+ (loongarch_symbol_insns): Add a judgment condition TARGET_EXPLICIT_RELOCS.
+ (loongarch_split_symbol_type): New function definitions.
+ Determines whether the symbol load should be split into two instructions.
+ (loongarch_valid_lo_sum_p): New function definitions.
+ Return true if a LO_SUM can address a value of mode MODE when the LO_SUM
+ symbol has type SYMBOL_TYPE.
+ (loongarch_classify_address): Add handling of 'LO_SUM'.
+ (loongarch_address_insns): Add handling of 'ADDRESS_LO_SUM'.
+ (loongarch_signed_immediate_p): Sort code.
+ (loongarch_12bit_offset_address_p): Return true if address type is ADDRESS_LO_SUM.
+ (loongarch_const_insns): Add handling of 'HIGH'.
+ (loongarch_split_move_insn_p): Add the static attribute to the function.
+ (loongarch_emit_set): New function definitions.
+ (loongarch_call_tls_get_addr): Add symbol handling when defining TARGET_EXPLICIT_RELOCS.
+ (loongarch_legitimize_tls_address): Add symbol handling when defining the
+ TARGET_EXPLICIT_RELOCS macro.
+ (loongarch_split_symbol): New function definitions. Split symbol.
+ (loongarch_legitimize_address): Add codes see if the address can split into a high part
+ and a LO_SUM.
+ (loongarch_legitimize_const_move): Add codes split moves of symbolic constants into
+ high and low.
+ (loongarch_split_move_insn): Delete function definitions.
+ (loongarch_output_move): Add support for HIGH and LO_SUM.
+ (loongarch_print_operand_reloc): New function definitions.
+ Print symbolic operand OP, which is part of a HIGH or LO_SUM in context CONTEXT.
+ (loongarch_memmodel_needs_release_fence): Sort code.
+ (loongarch_print_operand): Rearrange alphabetical order and add H and L to support HIGH
+ and LOW output.
+ (loongarch_print_operand_address): Add handling of 'ADDRESS_LO_SUM'.
+ (TARGET_MIN_ANCHOR_OFFSET): Define macro to -IMM_REACH/2.
+ (TARGET_MAX_ANCHOR_OFFSET): Define macro to IMM_REACH/2-1.
+ * config/loongarch/loongarch.md (movti): Delete the template.
+ (*movti): Delete the template.
+ (movtf): Delete the template.
+ (*movtf): Delete the template.
+ (*low<mode>): New template of normal symbol low address.
+ (@tls_low<mode>): New template of tls symbol low address.
+ (@ld_from_got<mode>): New template load address from got table.
+ (@ori_l_lo12<mode>): New template.
+ * config/loongarch/loongarch.opt: Update from loongarch.opt.in.
+ * config/loongarch/predicates.md: Add support for symbol_type HIGH.
+
+2022-07-26 Lulu Cheng <chenglulu@loongson.cn>
+
+ * config/loongarch/constraints.md (a): Delete the constraint.
+ (b): A constant call not local address.
+ (h): Delete the constraint.
+ (t): Delete the constraint.
+ * config/loongarch/loongarch-opts.cc (loongarch_config_target):
+ Remove cModel type support other than normal.
+ * config/loongarch/loongarch-protos.h (enum loongarch_symbol_type):
+ Add new symbol type 'SYMBOL_PCREL', 'SYMBOL_TLS_IE' and 'SYMBOL_TLS_LE'.
+ (loongarch_split_symbol): Delete useless function declarations.
+ (loongarch_split_symbol_type): Delete useless function declarations.
+ * config/loongarch/loongarch.cc (enum loongarch_address_type):
+ Delete unnecessary comment information.
+ (loongarch_symbol_binds_local_p): Modified the judgment order of label
+ and symbol.
+ (loongarch_classify_symbol): Return symbol type. If symbol is a label,
+ or symbol is a local symbol return SYMBOL_PCREL. If is a tls symbol,
+ return SYMBOL_TLS. If is a not local symbol return SYMBOL_GOT_DISP.
+ (loongarch_symbolic_constant_p): Add handling of 'SYMBOL_TLS_IE'
+ 'SYMBOL_TLS_LE' and 'SYMBOL_PCREL'.
+ (loongarch_symbol_insns): Add handling of 'SYMBOL_TLS_IE' 'SYMBOL_TLS_LE'
+ and 'SYMBOL_PCREL'.
+ (loongarch_address_insns): Sort code.
+ (loongarch_12bit_offset_address_p): Sort code.
+ (loongarch_14bit_shifted_offset_address_p): Sort code.
+ (loongarch_call_tls_get_addr): Sort code.
+ (loongarch_legitimize_tls_address): Sort code.
+ (loongarch_output_move): Remove schema support for cmodel other than normal.
+ (loongarch_memmodel_needs_release_fence): Sort code.
+ (loongarch_print_operand): Sort code.
+ * config/loongarch/loongarch.h (LARCH_U12BIT_OFFSET_P):
+ Rename to LARCH_12BIT_OFFSET_P.
+ (LARCH_12BIT_OFFSET_P): New macro.
+ * config/loongarch/loongarch.md: Reimplement the function call. Remove schema
+ support for cmodel other than normal.
+ * config/loongarch/predicates.md (is_const_call_weak_symbol): Delete this predicate.
+ (is_const_call_plt_symbol): Delete this predicate.
+ (is_const_call_global_noplt_symbol): Delete this predicate.
+ (is_const_call_no_local_symbol): New predicate, determines whether it is a local
+ symbol or label.
+
+2022-07-26 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/106091
+ * config/rs6000/rs6000-p8swap.cc (replace_swapped_aligned_store): Copy
+ REG_EH_REGION when replacing one store insn having it.
+ (replace_swapped_aligned_load): Likewise.
+
+2022-07-25 Aldy Hernandez <aldyh@redhat.com>
+
+ * Makefile.in (OBJS): Add range-op-float.o.
+ * range-op.cc (get_float_handler): New.
+ (range_op_handler::range_op_handler): Save code and type for
+ delayed querying.
+ (range_op_handler::oeprator bool): Move from header file, and
+ add support for floats.
+ (range_op_handler::fold_range): Add support for floats.
+ (range_op_handler::op1_range): Same.
+ (range_op_handler::op2_range): Same.
+ (range_op_handler::lhs_op1_relation): Same.
+ (range_op_handler::lhs_op2_relation): Same.
+ (range_op_handler::op1_op2_relation): Same.
+ * range-op.h (class range_operator_float): New.
+ (class floating_op_table): New.
+ * value-query.cc (range_query::get_tree_range): Add case for
+ REAL_CST.
+ * range-op-float.cc: New file.
+
+2022-07-25 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/91681
+ * config/i386/i386-expand.cc (split_double_concat): A new helper
+ function for setting a double word value from two word values.
+ * config/i386/i386-protos.h (split_double_concat): Prototype here.
+ * config/i386/i386.md (zero_extendditi2): New define_insn_and_split.
+ (*add<dwi>3_doubleword_zext): New define_insn_and_split.
+ (*sub<dwi>3_doubleword_zext): New define_insn_and_split.
+ (*concat<mode><dwi>3_1): New define_insn_and_split replacing
+ previous define_split for implementing DST = (HI<<32)|LO as
+ pair of move instructions, setting lopart and hipart.
+ (*concat<mode><dwi>3_2): Likewise.
+ (*concat<mode><dwi>3_3): Likewise, where HI is zero_extended.
+ (*concat<mode><dwi>3_4): Likewise, where HI is zero_extended.
+
+2022-07-25 Aldy Hernandez <aldyh@redhat.com>
+
+ PR middle-end/106432
+ * gimple-range.cc (gimple_ranger::range_on_edge): Return false
+ when the result range type is unsupported.
+
+2022-07-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * config/rs6000/rtems.h (CPLUSPLUS_CPP_SPEC): Undef.
+
+2022-07-25 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/106414
+ * match.pd (~(x ^ y) -> x == y): Restrict to single bit
+ precision types.
+
+2022-07-25 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * config/aarch64/aarch64.md (rbit<mode>2): Rename this ...
+ (@aarch64_rbit<mode>): ... to this and change it in...
+ (ffs<mode>2,ctz<mode>2): ... here.
+ (@aarch64_rev16<mode>): New.
+ * config/aarch64/aarch64-builtins.cc: (aarch64_builtins):
+ Define the following enum AARCH64_REV16, AARCH64_REV16L,
+ AARCH64_REV16LL, AARCH64_RBIT, AARCH64_RBITL, AARCH64_RBITLL.
+ (aarch64_init_data_intrinsics): New.
+ (aarch64_general_init_builtins): Add call to
+ aarch64_init_data_intrinsics.
+ (aarch64_expand_builtin_data_intrinsic): New.
+ (aarch64_general_expand_builtin): Add call to
+ aarch64_expand_builtin_data_intrinsic.
+ * config/aarch64/arm_acle.h (__clz, __clzl, __clzll, __cls, __clsl,
+ __clsll, __rbit, __rbitl, __rbitll, __rev, __revl, __revll, __rev16,
+ __rev16l, __rev16ll, __ror, __rorl, __rorll, __revsh): New.
+
+2022-07-25 Martin Liska <mliska@suse.cz>
+
+ * doc/extend.texi: Remove trailing whitespaces.
+ * doc/invoke.texi: Likewise.
+
+2022-07-25 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range-pretty-print.cc (vrange_printer::visit): New.
+ (vrange_printer::print_frange_prop): New.
+ * value-range-pretty-print.h (class vrange_printer): Add visit and
+ print_frange_prop.
+ * value-range-storage.h (vrange_allocator::alloc_vrange): Handle frange.
+ (vrange_allocator::alloc_frange): New.
+ * value-range.cc (vrange::operator=): Handle frange.
+ (vrange::operator==): Same.
+ (frange::accept): New.
+ (frange::set): New.
+ (frange::normalize_kind): New.
+ (frange::union_): New.
+ (frange::intersect): New.
+ (frange::operator=): New.
+ (frange::operator==): New.
+ (frange::supports_type_p): New.
+ (frange::verify_range): New.
+ * value-range.h (enum value_range_discriminator): Handle frange.
+ (class fp_prop): New.
+ (FP_PROP_ACCESSOR): New.
+ (class frange_props): New.
+ (FRANGE_PROP_ACCESSOR): New.
+ (class frange): New.
+ (Value_Range::init): Handle frange.
+ (Value_Range::operator=): Same.
+ (Value_Range::supports_type_p): Same.
+ (frange_props::operator==): New.
+ (frange_props::union_): New.
+ (frange_props::intersect): New
+ (frange::frange): New.
+ (frange::type): New.
+ (frange::set_varying): New.
+ (frange::set_undefined): New.
+
+2022-07-25 Peter Bergner <bergner@linux.ibm.com>
+ Kewen Lin <linkw@linux.ibm.com>
+
+ PR testsuite/106345
+ * config/rs6000/rs6000.h (DRIVER_SELF_SPECS): Adjust -mdejagnu-cpu
+ to filter out all -mtune options.
+
+2022-07-24 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-query.cc (range_query::get_value_range): Add assert.
+ * vr-values.cc (vr_values::range_of_expr): Make sure we don't ICE
+ on unsupported types in vr_values.
+ (simplify_using_ranges::simplify): Same.
+
+2022-07-24 Aldy Hernandez <aldyh@redhat.com>
+
+ * tree-ssanames.cc (get_nonzero_bits): Return -1 for unsupported
+ types.
+ * value-query.cc (get_ssa_name_range_info): Remove precision check.
+
+2022-07-24 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-relation.cc (value_relation::set_relation): Remove assert.
+ (path_oracle::register_relation): Exit when trying to register
+ same SSA name relations.
+
+2022-07-24 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-cache.cc (ranger_cache::edge_range): Convert to vrange.
+ (ranger_cache::range_from_dom): Same.
+ * tree-ssa-dom.cc
+ (dom_opt_dom_walker::set_global_ranges_from_unreachable_edges): Same.
+
+2022-07-24 Roger Sayle <roger@nextmovesoftware.com>
+ H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/106303
+ PR target/106347
+ * config/i386/i386-features.cc (make_vector_copies): Move from
+ general_scalar_chain to scalar_chain.
+ (convert_reg): Likewise.
+ (convert_insn_common): New scalar_chain method split out from
+ general_scalar_chain convert_insn.
+ (convert_registers): Move from general_scalar_chain to
+ scalar_chain.
+ (scalar_chain::convert): Call convert_insn_common before calling
+ convert_insn.
+ (timode_remove_non_convertible_regs): Iterate until there are
+ no further changes to the candidates.
+ * config/i386/i386-features.h (scalar_chain::hash_map): Move
+ from general_scalar_chain.
+ (scalar_chain::convert_reg): Likewise.
+ (scalar_chain::convert_insn_common): New shared method.
+ (scalar_chain::make_vector_copies): Move from general_scalar_chain.
+ (scalar_chain::convert_registers): Likewise. No longer virtual.
+ (general_scalar_chain::hash_map): Delete. Moved to scalar_chain.
+ (general_scalar_chain::convert_reg): Likewise.
+ (general_scalar_chain::make_vector_copies): Likewise.
+ (general_scalar_chain::convert_registers): Delete virtual method.
+ (timode_scalar_chain::convert_registers): Likewise.
+
+2022-07-23 Immad Mir <mirimmad@outlook.com>
+
+ * doc/extend.texi: Add fd_arg, fd_arg_read and fd_arg_write under
+ "Common Function Attributes" section.
+ * doc/invoke.texi: Add docs to -Wanalyzer-fd-access-mode-mismatch,
+ -Wanalyzer-use-after-close, -Wanalyzer-fd-use-without-check that these
+ warnings may be emitted through usage of three function attributes used
+ for static analysis of file descriptors namely fd_arg, fd_arg_read and
+ fd_arg_write.
+
+2022-07-22 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.md (*masktrue_const_bitcmpl):
+ Add a new insn_and_split pattern, and a few split patterns for
+ spacial cases.
+
+2022-07-22 Richard Sandiford <richard.sandiford@arm.com>
+
+ * graphds.cc (graphds_scc): Fix algorithm attribution.
+
+2022-07-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106403
+ * tree-ssa-sccvn.cc (vn_reference_lookup_3): Move stored
+ value valueization after check for IFN_MASKED_STORE or
+ IFN_LEN_STORE.
+
+2022-07-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106397
+ * tree-ssa-loop-prefetch.cc (emit_mfence_after_loop): Do
+ not update SSA form here.
+ (mark_nontemporal_stores): Return whether we marked any
+ non-temporal stores and inserted mfence.
+ (loop_prefetch_arrays): Note when we need to update SSA.
+ (tree_ssa_prefetch_arrays): Perform required (LC) SSA update
+ at the end of the pass.
+
+2022-07-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106387
+ * tree-vect-stmts.cc (vectorizable_load): Use make_ssa_name
+ if ptr is not an SSA name.
+
+2022-07-22 liuhongt <hongtao.liu@intel.com>
+
+ PR target/106038
+ * config/i386/mmx.md (<code><mode>3): New define_expand, it's
+ original "<code><mode>3".
+ (*<code><mode>3): New define_insn, it's original
+ "<code><mode>3" be extended to handle memory and immediate
+ operand with ix86_binary_operator_ok. Also adjust define_split
+ after it.
+ (mmxinsnmode): New mode attribute.
+ (*mov<mode>_imm): Refactor with mmxinsnmode.
+ * config/i386/predicates.md
+ (register_or_x86_64_const_vector_operand): New predicate.
+
+2022-07-22 Will Schmidt <will_schmidt@vnet.ibm.com>
+
+ * config/rs6000/altivec.md:
+ (vstrir_code_<mode>): Rename to...
+ (vstrir_direct_<mode>): ... this.
+ (vstrir_p_code_<mode>): Rename to...
+ (vstrir_p_direct_<mode>): ... this.
+ (vstril_code_<mode>): Rename to...
+ (vstril_direct_<mode>): ... this.
+ (vstril_p_code_<mode>): Rename to...
+ (vstril_p_direct_<mode>): ... this.
+
+2022-07-22 Will Schmidt <will_schmidt@vnet.ibm.com>
+
+ * config/rs6000/rs6000-c.cc: Update comments.
+ (rs6000_target_modify_macros): Remove bu_mask references.
+ (rs6000_define_or_undefine_macro): Replace bu_mask reference
+ with a rs6000_cpu value check.
+ (rs6000_cpu_cpp_builtins): Remove rs6000_builtin_mask_calculate()
+ parameter from call to rs6000_target_modify_macros.
+ * config/rs6000/rs6000-protos.h (rs6000_target_modify_macros,
+ rs6000_target_modify_macros_ptr): Remove parameter from extern
+ for the prototype.
+ * config/rs6000/rs6000.cc (rs6000_target_modify_macros_ptr): Remove
+ parameter from prototype, update calls to this function.
+ (rs6000_print_builtin_options): Remove prototype, call and function.
+ (rs6000_builtin_mask_calculate): Remove function.
+ (rs6000_debug_reg_global): Remove call to rs6000_print_builtin_options.
+ (rs6000_option_override_internal): Remove rs6000_builtin_mask var
+ and builtin_mask debug output.
+ (rs6000_builtin_mask_names): Remove.
+ (rs6000_pragma_target_parse): Remove prev_bumask, cur_bumask,
+ diff_bumask references; Update calls to rs6000_target_modify_ptr.
+ * config/rs6000/rs6000.opt (rs6000_builtin_mask): Remove.
+
+2022-07-21 Sam Feifer <sfeifer@redhat.com>
+
+ PR tree-optimization/94920
+ * match.pd (x >= 0 ? x : 0) + (x <= 0 ? -x : 0): New simplification.
+ (x <= 0 ? -x : 0): New simplification.
+
+2022-07-21 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
+
+ Revert:
+ 2022-07-19 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
+
+ * tree-ssa-forwprop.cc (simplify_permutation): Use lhs type
+ instead of TREE_TYPE (arg0) as result type in folding VEC_PERM_EXPR.
+
+2022-07-21 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106379
+ * match.pd (~(a ^ b) -> a == b): New pattern.
+
+2022-07-21 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106378
+ * tree-ssa-dse.cc (initialize_ao_ref_for_dse): Handle
+ LEN_STORE, add mode to initialize a may-def and handle
+ MASK_STORE that way.
+ (dse_optimize_stmt): Query may-defs. Handle internal
+ functions LEN_STORE and MASK_STORE similar to how
+ we handle memory builtins but without byte tracking.
+
+2022-07-21 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106365
+ * tree-ssa-sccvn.cc (pd_data::rhs_off): New field determining
+ the offset to start encoding of RHS from.
+ (vn_walk_cb_data::vn_walk_cb_data): Initialize it.
+ (vn_walk_cb_data::push_partial_def): Allow the first partial
+ definition to be fully providing the def. Offset RHS
+ before encoding if requested.
+ (vn_reference_lookup_3): Initialize def_rhs everywhere.
+ Add support for .MASK_STORE and .LEN_STORE (partial) definitions.
+
+2022-07-21 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-alias.cc (ref_maybe_used_by_call_p_1): Special-case
+ store internal functions and IFN_MASK_LOAD, IFN_LEN_LOAD
+ and IFN_MASK_LOAD_LANES.
+ (call_may_clobber_ref_p_1): Special-case IFN_MASK_STORE,
+ IFN_LEN_STORE and IFN_MASK_STORE_LANES.
+
+2022-07-20 Alexander Monakov <amonakov@ispras.ru>
+
+ PR rtl-optimization/101347
+ * builtins.cc (expand_builtin) [BUILT_IN_SETJMP_SETUP]: Move
+ population of nonlocal_goto_handler_labels from here ...
+ (expand_builtin) [BUILT_IN_SETJMP_RECEIVER]: ... to here.
+ * rtlanal.cc (remove_node_from_insn_list): Verify that a
+ duplicate is not present in the remainder of the list.
+
+2022-07-20 Alexander Monakov <amonakov@ispras.ru>
+
+ * rtl.h (remove_node_from_expr_list): Remove declaration.
+ * rtlanal.cc (remove_node_from_expr_list): Remove (no uses).
+
+2022-07-20 Richard Biener <rguenther@suse.de>
+
+ * tree-vect-data-refs.cc (bump_vector_ptr): Return an
+ invariant updated address when the input was invariant.
+
+2022-07-20 liuhongt <hongtao.liu@intel.com>
+
+ * passes.def: (Split pass_cse_sincos to pass_expand_powcabs
+ and pass_cse_sincos, and move pass_cse_sincos after vectorizer).
+ * timevar.def (TV_TREE_POWCABS): New timevar.
+ * tree-pass.h (make_pass_expand_powcabs): Split from pass_cse_sincos.
+ * tree-ssa-math-opts.cc (gimple_expand_builtin_cabs): Ditto.
+ (class pass_expand_powcabs): Ditto.
+ (pass_expand_powcabs::execute): Ditto.
+ (make_pass_expand_powcabs): Ditto.
+ (pass_cse_sincos::execute): Remove pow/cabs expand part.
+ (make_pass_cse_sincos): Ditto.
+
+2022-07-20 Richard Biener <richard.guenther@gmail.com>
+ Hongtao Liu <hongtao.liu@intel.com>
+
+ PR tree-optimization/106010
+ * tree-complex.cc (init_dont_simulate_again): Lower complex
+ type move.
+ (expand_complex_move): Also expand COMPLEX_CST for rhs.
+
+2022-07-19 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-cache.cc (ranger_cache::range_from_dom): Check
+ for incoming ranges on join nodes and add to worklist.
+
+2022-07-19 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-cache.cc (ranger_cache::resolve_dom): New.
+ (ranger_cache::range_from_dom): Put all nodes to be calculated
+ in the worklist and resolve after the dom walk.
+ * gimple-range-cache.h (resolve_dom): New prototype.
+
+2022-07-19 Alexander Monakov <amonakov@ispras.ru>
+
+ * tree-cfg.cc (gimple_verify_flow_info): Check placement of
+ returns_twice calls.
+
+2022-07-19 Alexander Monakov <amonakov@ispras.ru>
+
+ * cfghooks.cc (duplicate_block): Expand comment.
+ * tree-cfg.cc (gimple_can_duplicate_bb_p): Reject blocks with
+ calls that may return twice.
+
+2022-07-19 Alexander Monakov <amonakov@ispras.ru>
+
+ * tree-ssa-sink.cc (select_best_block): Punt if selected block
+ has incoming abnormal edges.
+
+2022-07-19 Martin Liska <mliska@suse.cz>
+
+ * doc/extend.texi: Remove trailing :.
+
+2022-07-19 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
+
+ * tree-ssa-forwprop.cc (simplify_permutation): Use lhs type
+ instead of TREE_TYPE (arg0) as result type in folding VEC_PERM_EXPR.
+
+2022-07-19 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/106331
+ * builtins.cc (get_memory_rtx): Compute alignment from
+ the original address and set MEM_OFFSET to unknown when
+ we create a MEM_EXPR from the base object of the address.
+
+2022-07-19 Richard Biener <rguenther@suse.de>
+
+ PR lto/106334
+ * dwarf2out.cc (dwarf2out_register_external_die): Allow
+ map entry re-use during WPA.
+
+2022-07-19 Roger Sayle <roger@nextmovesoftware.com>
+ Richard Biener <rguenther@suse.de>
+
+ PR c/106264
+ * builtins.cc (fold_builtin_frexp): Call suppress_warning on
+ COMPOUND_EXPR to silence spurious warning if result isn't used.
+ (fold_builtin_modf): Likewise.
+ (do_mpfr_remquo): Likewise.
+
+2022-07-19 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.cc (xtensa_rtx_costs):
+ Change the relative cost of '(set (reg) (const_int N))' where
+ N fits into signed 12-bit from 4 to 0 if optimizing for size.
+ And use the appropriate macro instead of the bare number 4.
+
+2022-07-18 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/106280
+ * value-relation.cc (dom_oracle::register_relation): Register
+ transitives only when it is possible for there to be one.
+ (dom_oracle::set_one_relation): Return NULL if this is an
+ existing relation.
+
+2022-07-18 Maciej W. Rozycki <macro@embecosm.com>
+
+ * doc/invoke.texi (RISC-V Options): Add index references for
+ `mrelax' and `mriscv-attribute'.
+
+2022-07-18 Maciej W. Rozycki <macro@embecosm.com>
+
+ * doc/invoke.texi (Option Summary): Add missing second space
+ around `-mstack-protector-guard-reg='.
+
+2022-07-18 Maciej W. Rozycki <macro@embecosm.com>
+
+ * doc/invoke.texi (Option Summary): Fix `-mno-riscv-attribute'.
+ (RISC-V Options): Likewise, and `-mriscv-attribute'.
+
+2022-07-18 Claudiu Zissulescu <claziss@gmail.com>
+
+ * config/arc/arc-arch.h (arc_tune_attr): Add
+ ARC_TUNE_ARCHS4X_REL31A variant.
+ * config/arc/arc.cc (arc_override_options): Tune options for
+ release 310a.
+ (arc_sched_issue_rate): Use correct enum.
+ (arc600_corereg_hazard): Textual change.
+ (arc_hazard): Add release 310a tunning.
+ * config/arc/arc.md (tune): Update and take into consideration new
+ tune option.
+ (tune_dspmpy): Likewise.
+ (tune_store): New attribute.
+ * config/arc/arc.opt (mtune): New tune option.
+ * config/arc/arcHS4x.md (hs4x_brcc0, hs4x_brcc1): New cpu units.
+ (hs4x_brcc_op): New instruction rezervation.
+ (hs4x_data_store_1_op): Likewise.
+ * config/arc/arc-cpus.def (hs4x_rel31): New cpu variant.
+ * config/arc/arc-tables.opt: Regenerate.
+ * config/arc/t-multilib: Likewise.
+ * doc/invoke.texi (ARC): Update mcpu and tune sections.
+
+2022-07-18 Richard Biener <rguenther@suse.de>
+
+ * tree-loop-distribution.cc (loop_distribution::distribute_loop):
+ When computing cost-based merging do not disregard builtin
+ classified partitions in some cases.
+
+2022-07-18 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR target/106253
+ * config/arm/arm-builtins.cc (arm_builtin_vectorized_function):
+ Delete.
+ * config/arm/arm-protos.h (arm_builtin_vectorized_function): Delete.
+ * config/arm/arm.cc (TARGET_VECTORIZE_BUILTIN_VECTORIZED_FUNCTION):
+ Delete.
+ * config/arm/arm_neon_builtins.def (copysignf): Delete.
+ * config/arm/iterators.md (nvrint_pattern): New attribute.
+ * config/arm/neon.md (<NEON_VRINT:nvrint_pattern><VCVTF:mode>2):
+ New pattern.
+ (l<NEON_VCVT:nvrint_pattern><su_optab><VCVTF:mode><v_cmp_result>2):
+ Likewise.
+ (neon_copysignf<mode>): Rename to...
+ (copysign<mode>3): ...this.
+
+2022-07-18 Claudiu Zissulescu <claziss@gmail.com>
+
+ * config/arc/arc.cc (arc_expand_epilogue): Adjust the frame
+ pointer first when in interrupts.
+
+2022-07-18 Richard Biener <rguenther@suse.de>
+
+ * tree-loop-distribution.cc (copy_loop_before): Add
+ the ability to replace the original LC PHI defs.
+ (generate_loops_for_partition): Pass through a flag
+ whether to redirect original LC PHI defs.
+ (generate_code_for_partition): Likewise.
+ (loop_distribution::distribute_loop): Compute the partition
+ that should provide the LC PHI defs for common reductions
+ and pass that down.
+
+2022-07-18 Richard Ball <richard.ball@arm.com>
+
+ * config/aarch64/aarch64.cc (aarch64_evpc_trn): Use std:swap.
+ (aarch64_evpc_uzp): Likewise.
+ (aarch64_evpc_zip): Likewise.
+
+2022-07-18 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/106231
+ * config/i386/i386.md (*ctzsidi2_<s>ext): New insn_and_split
+ to recognize any_extend:DI of ctz:SI which is implicitly extended.
+ (*ctzsidi2_<s>ext_falsedep): New define_insn to model a DImode
+ extended ctz:SI that has preceding xor to break false dependency.
+
+2022-07-18 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/predicates.md (x86_64_const_vector_operand):
+ Check the operand's mode matches the specified mode argument.
+
+2022-07-18 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/sse.md (kunpckhi): Add UNSPEC_MASKOP unspec.
+ (kunpcksi): Likewise, add UNSPEC_MASKOP unspec.
+ (kunpckdi): Likewise, add UNSPEC_MASKOP unspec.
+ (vec_pack_trunc_qi): Update to specify the now required
+ UNSPEC_MASKOP unspec.
+ (vec_pack_trunc_<mode>): Likewise.
+
+2022-07-16 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.md
+ (*masktrue_const_pow2_minus_one, *masktrue_const_negative_pow2,
+ *masktrue_const_shifted_mask): If the immediate for bitwise AND is
+ represented as '-(1 << N)', decrease the lower bound of N from 12
+ to 1. And the other immediate for conditional branch is now no
+ longer limited to zero, but also one of some positive integers.
+ Finally, remove the checks of some conditions, because the comparison
+ expressions that don't satisfy such checks are determined as
+ compile-time constants and thus will be optimized away before
+ RTL expansion.
+
+2022-07-16 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.cc (xtensa_emit_constantsynth): Remove.
+ (xtensa_constantsynth_2insn): Change to try all three synthetic
+ methods and to use the one that fits the immediate value of
+ the seed into a Narrow Move Immediate instruction "MOVI.N"
+ when the Code Density Option is configured.
+
+2022-07-15 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/85620
+ * config/i386/i386.cc (ix86_function_ok_for_sibcall): Return
+ false if callee has indirect_return attribute and caller
+ doesn't.
+
+2022-07-15 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/106273
+ * config/i386/i386.md (*andn<dwi>3_doubleword_bmi): Update the
+ constraints to reflect the output is earlyclobber, unless it is
+ the same register (pair) as one of the operands.
+
+2022-07-15 David Malcolm <dmalcolm@redhat.com>
+
+ * doc/invoke.texi (Static Analyzer Options): Add the new fd
+ warnings to the initial gccoptlist, and to the list of those
+ disabled by -fanalyzer-checker=taint.
+
+2022-07-15 Andrew Carlotti <andrew.carlotti@arm.com>
+
+ * config/aarch64/aarch64-builtins.cc
+ (enum aarch64_type_qualifiers): Remove qualifier_internal.
+ (aarch64_init_simd_builtin_functions): Remove qualifier_internal check.
+
+2022-07-15 Andrew Carlotti <andrew.carlotti@arm.com>
+
+ * config/aarch64/aarch64-builtins.cc
+ (v1di_UP): Add V1DI mode to _UP macros.
+ * config/aarch64/aarch64-modes.def (VECTOR_MODE): Add V1DI mode.
+ * config/aarch64/aarch64-simd-builtin-types.def: Use V1DI mode.
+ * config/aarch64/aarch64-simd.md
+ (vec_extractv2dfv1df): Replace with...
+ (vec_extract<mode><V1half>): ...this.
+ * config/aarch64/aarch64.cc
+ (aarch64_classify_vector_mode): Add V1DI mode.
+ * config/aarch64/iterators.md
+ (VQ_2E, V1HALF, V1half): New.
+ (nunits): Add V1DI mode.
+
+2022-07-15 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/106278
+ * config/i386/i386-features.cc (general_scalar_chain::convert_insn):
+ Fix indentation whitespace.
+ (timode_scalar_chain::fix_debug_reg_uses): Likewise.
+ (timode_scalar_chain::convert_insn): Delete dead code.
+ Update TImode REG_EQUAL_NOTE even if the SET_DEST is already V1TI.
+ Fix indentation whitespace.
+ (convertible_comparison_p): Likewise.
+ (timode_scalar_to_vector_candidate_p): Likewise.
+
+2022-07-15 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-pretty-print.cc (dump_ssaname_info): Use pp_vrange.
+
+2022-07-15 Aldy Hernandez <aldyh@redhat.com>
+
+ * Makefile.in (OBJS): Add value-range-pretty-print.o.
+ * pretty-print.h (pp_vrange): New.
+ * value-range.cc (vrange::dump): Call pp version.
+ (unsupported_range::dump): Move to its own file.
+ (dump_bound_with_infinite_markers): Same.
+ (irange::dump): Same.
+ (irange::dump_bitmasks): Same.
+ (vrange::debug): Remove.
+ * value-range.h: Remove virtual designation for dump methods.
+ Remove dump_bitmasks method.
+ * value-range-pretty-print.cc: New file.
+ * value-range-pretty-print.h: New file.
+
+2022-07-15 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (irange::accept): New.
+ (unsupported_range::accept): New.
+ * value-range.h (class vrange_visitor): New.
+ (class vrange): Add accept method.
+ (class unsupported_range): Same.
+ (class Value_Range): Same.
+
+2022-07-15 Jonathan Wakely <jwakely@redhat.com>
+
+ * diagnostic-format-json.cc (json_from_location_range): Adjust
+ to new label_text API.
+ * diagnostic-format-sarif.cc (sarif_builder::make_location_object):
+ Likewise.
+ * diagnostic-show-locus.cc (struct pod_label_text): Likewise.
+ (layout::print_any_labels): Likewise.
+ * tree-diagnostic-path.cc (class path_label): Likewise.
+ (struct event_range): Likewise.
+ (default_tree_diagnostic_path_printer): Likewise.
+ (default_tree_make_json_for_path): Likewise.
+
+2022-07-15 konglin1 <lingling.kong@intel.com>
+
+ PR target/106113
+ * config/i386/i386-builtin.def (BDESC): Fix [u]comi{ss,sd}
+ comparison due to intrinsics changed over time.
+ * config/i386/i386-expand.cc (ix86_ssecom_setcc):
+ Add unordered check and mode for sse comi codegen.
+ (ix86_expand_sse_comi): Add unordered check and check a different
+ CCmode.
+ (ix86_expand_sse_comi_round):Extract unordered check and mode part
+ in ix86_ssecom_setcc.
+
+2022-07-15 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
+
+ * config/aarch64/aarch64.cc (aarch64_vectorize_vec_perm_const): Use
+ op_mode instead of vmode in calls to force_reg for op0 and op1.
+
+2022-07-14 H.J. Lu <hjl.tools@gmail.com>
+
+ PR tree-optimization/103798
+ * tree-ssa-forwprop.cc: Include "tree-ssa-strlen.h".
+ (simplify_builtin_call): Inline memchr with constant strings of
+ no more than the bytes of a word.
+ * tree-ssa-strlen.cc (use_in_zero_equality): Make it global.
+ * tree-ssa-strlen.h (use_in_zero_equality): New.
+
+2022-07-14 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gimplify.cc (lookup_tmp_var): Add NOT_GIMPLE_REG boolean parameter
+ and set DECL_NOT_GIMPLE_REG_P on the variable according to it.
+ (internal_get_tmp_var): Add NOT_GIMPLE_REG boolean parameter and
+ pass it in the call to lookup_tmp_var.
+ (get_formal_tmp_var): Pass false in the call to lookup_tmp_var.
+ (get_initialized_tmp_var): Likewise.
+ (prepare_gimple_addressable): Call internal_get_tmp_var instead of
+ get_initialized_tmp_var with NOT_GIMPLE_REG set to true.
+
+2022-07-14 Martin Liska <mliska@suse.cz>
+
+ * doc/gimple.texi: Close properly a deftypefn.
+
+2022-07-14 Martin Liska <mliska@suse.cz>
+
+ * doc/gimple.texi: Close properly a deftypefn.
+
+2022-07-14 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.md:
+ In FP constant synthesis split pattern, subcontract to
+ avoid_constant_pool_reference() as in the case of integer,
+ because it can handle well too. And cast to int32_t before
+ calling xtensa_constantsynth() in order to ignore upper 32-bit.
+
+2022-07-13 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op.cc (operator_lt::fold_range): Use nonzero bits.
+
+2022-07-13 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (irange::copy_to_legacy): Set nonzero mask.
+ (irange::legacy_intersect): Clear nonzero mask.
+ (irange::legacy_union): Same.
+ (irange::invert): Same.
+
+2022-07-13 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-dom.h (record_temporary_equivalences): Remove.
+ * tree-ssa-dom.cc (dom_jt_state::m_blocks_on_stack): New.
+ (dom_jt_state::get_blocks_on_stack): Likewise.
+ (dom_opt_dom_walker::dom_opt_dom_walker): Take dom_jt_state.
+ (back_propagate_equivalences): Remove dominator bitmap
+ compute and instead use passed in m_blocks_on_stack.
+ (record_temporary_equivalences): Likewise.
+ (record_equivalences_from_incoming_edge): Likewise.
+ (dom_opt_dom_walker::before_dom_children): Maintain and
+ pass down blocks on stack.
+ (dom_opt_dom_walker::after_dom_children): Likewise.
+
+2022-07-13 Andrew Carlotti <andrew.carlotti@arm.com>
+
+ * config/aarch64/aarch64-builtins.cc
+ (aarch64_general_gimple_fold_builtin): Add fixup for invalid GIMPLE.
+
+2022-07-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106249
+ * tree-ssa-loop-manip.cc (tree_transform_and_unroll_loop):
+ Only verify LC SSA of the new_loop if we created it.
+ Use TODO_update_ssa_nophi for the SSA update after versioning
+ the loop.
+
+2022-07-12 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op.cc (unsigned_singleton_p): Remove.
+ (operator_bitwise_and::remove_impossible_ranges): Remove.
+ (operator_bitwise_and::fold_range): Set nonzero bits. *
+ * value-range.cc (irange::get_nonzero_bits): Remove
+ legacy_mode_p assert.
+ (irange::dump_bitmasks): Remove legacy_mode_p check.
+
+2022-07-12 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR target/106253
+ * predict.h (insn_optimization_type): Declare.
+ * predict.cc (insn_optimization_type): New function.
+ * internal-fn.def (IFN_ICEIL, IFN_IFLOOR, IFN_IRINT, IFN_IROUND)
+ (IFN_LCEIL, IFN_LFLOOR, IFN_LRINT, IFN_LROUND, IFN_LLCEIL)
+ (IFN_LLFLOOR, IFN_LLRINT, IFN_LLROUND): New internal functions.
+ * internal-fn.cc (unary_convert_direct): New macro.
+ (expand_convert_optab_fn): New function.
+ (expand_unary_convert_optab_fn): New macro.
+ (direct_unary_convert_optab_supported_p): Likewise.
+ * optabs.cc (expand_sfix_optab): Pass insn_optimization_type to
+ convert_optab_handler.
+ * config/aarch64/aarch64-protos.h
+ (aarch64_builtin_vectorized_function): Delete.
+ * config/aarch64/aarch64-builtins.cc
+ (aarch64_builtin_vectorized_function): Delete.
+ * config/aarch64/aarch64.cc
+ (TARGET_VECTORIZE_BUILTIN_VECTORIZED_FUNCTION): Delete.
+ * config/i386/i386.cc (ix86_optab_supported_p): Handle lround_optab.
+ * config/i386/i386.md (lround<X87MODEF:mode><SWI248x:mode>2): Remove
+ optimize_insn_for_size_p test.
+
+2022-07-12 Richard Biener <rguenther@suse.de>
+
+ * tree-vect-loop-manip.cc (create_lcssa_for_virtual_phi):
+ Remove.
+ (vect_do_peeling): Do not call it, adjust comment.
+
+2022-07-12 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64-builtins.cc
+ (aarch64_builtin_vectorized_function): Remove handling of
+ floor, ceil, trunc, round, nearbyint, sqrt, clz and ctz.
+
+2022-07-11 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/106234
+ * gimple-range-cache.cc (ranger_cache::range_from_dom): Check dominator
+ cache value before recursively resolving it.
+
+2022-07-11 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386-features.h (scalar_chain): Add fields
+ insns_conv, n_sse_to_integer and n_integer_to_sse to this
+ parent class, moved from general_scalar_chain.
+ (scalar_chain::convert_compare): Protected method moved
+ from general_scalar_chain.
+ (mark_dual_mode_def): Make protected, not private virtual.
+ (scalar_chain:convert_op): New private virtual method.
+ (general_scalar_chain::general_scalar_chain): Simplify constructor.
+ (general_scalar_chain::~general_scalar_chain): Delete destructor.
+ (general_scalar_chain): Move insns_conv, n_sse_to_integer and
+ n_integer_to_sse fields to parent class, scalar_chain.
+ (general_scalar_chain::mark_dual_mode_def): Delete prototype.
+ (general_scalar_chain::convert_compare): Delete prototype.
+ (timode_scalar_chain::compute_convert_gain): Remove simplistic
+ implementation, convert to a method prototype.
+ (timode_scalar_chain::mark_dual_mode_def): Delete prototype.
+ (timode_scalar_chain::convert_op): Prototype new virtual method.
+ * config/i386/i386-features.cc (scalar_chain::scalar_chain):
+ Allocate insns_conv and initialize n_sse_to_integer and
+ n_integer_to_sse fields in constructor.
+ (scalar_chain::scalar_chain): Free insns_conv in destructor.
+ (general_scalar_chain::general_scalar_chain): Delete
+ constructor, now defined in the class declaration.
+ (general_scalar_chain::~general_scalar_chain): Delete destructor.
+ (scalar_chain::mark_dual_mode_def): Renamed from
+ general_scalar_chain::mark_dual_mode_def.
+ (timode_scalar_chain::mark_dual_mode_def): Delete.
+ (scalar_chain::convert_compare): Renamed from
+ general_scalar_chain::convert_compare.
+ (timode_scalar_chain::compute_convert_gain): New method to
+ determine the gain from converting a TImode chain to V1TImode.
+ (timode_scalar_chain::convert_op): New method to convert an
+ operand from TImode to V1TImode.
+ (timode_scalar_chain::convert_insn) <case REG>: Only PUT_MODE
+ on REG_EQUAL notes that were originally TImode (not CONST_INT).
+ Handle AND, ANDN, XOR, IOR, NOT and COMPARE.
+ (timode_mem_p): Helper predicate to check where operand is
+ memory reference with sufficient alignment for TImode STV.
+ (timode_scalar_to_vector_candidate_p): Use convertible_comparison_p
+ to check whether COMPARE is convertible. Handle SET_DESTs that
+ that are REG_P or MEM_P and SET_SRCs that are REG, CONST_INT,
+ CONST_WIDE_INT, MEM, AND, ANDN, IOR, XOR or NOT.
+
+2022-07-11 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR tree-optimization/106250
+ * tree-vect-loop.cc (vectorizable_reduction): Reinstate final
+ argument to directly_supported_p.
+
+2022-07-11 Richard Biener <rguenther@suse.de>
+
+ * tree-into-ssa.cc (update_ssa): Do not forcefully
+ re-compute dominance fast queries for TODO_update_ssa_no_phi.
+
+2022-07-11 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106228
+ * tree-vect-data-refs.cc (vect_setup_realignment): Adjust
+ VUSE compute for the non-loop case.
+
+2022-07-11 Richard Biener <rguenther@suse.de>
+
+ * tree-into-ssa.cc (rewrite_mode::REWRITE_UPDATE_REGION): New.
+ (rewrite_update_dom_walker::rewrite_update_dom_walker): Update.
+ (rewrite_update_dom_walker::m_in_region_flag): New.
+ (rewrite_update_dom_walker::before_dom_children): If the region
+ to update is marked, STOP at exits.
+ (rewrite_blocks): For REWRITE_UPDATE_REGION mark the region
+ to be updated.
+ (dump_update_ssa): Use bitmap_empty_p.
+ (update_ssa): Likewise. Use REWRITE_UPDATE_REGION when
+ TODO_update_ssa_no_phi.
+ * tree-cfgcleanup.cc (cleanup_tree_cfg_noloop): Account
+ pending update_ssa to the caller.
+
+2022-07-11 Richard Biener <rguenthert@suse.de>
+
+ PR target/105459
+ * config/i386/i386-options.cc (ix86_set_current_function):
+ Rebuild the target optimization node whenever necessary,
+ not only when the optimization node didn't change.
+
+2022-07-11 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106228
+ * tree-vect-data-refs.cc (vect_setup_realignment): Properly
+ set a VUSE operand on the emitted load.
+
+2022-07-11 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range.cc (gimple_ranger::export_global_ranges): Remove
+ verification against legacy value_range.
+ (gimple_ranger::register_inferred_ranges): Same.
+ (gimple_ranger::export_global_ranges): Rename update_global_range
+ to set_range_info.
+ * tree-core.h (struct range_info_def): Remove.
+ (struct irange_storage_slot): New.
+ (struct tree_base): Remove SSA_NAME_ANTI_RANGE_P documentation.
+ (struct tree_ssa_name): Add vrange_storage support.
+ * tree-ssanames.cc (range_info_p): New.
+ (range_info_fits_p): New.
+ (range_info_alloc): New.
+ (range_info_free): New.
+ (range_info_get_range): New.
+ (range_info_set_range): New.
+ (set_range_info_raw): Remove.
+ (set_range_info): Adjust to use vrange_storage.
+ (set_nonzero_bits): Same.
+ (get_nonzero_bits): Same.
+ (duplicate_ssa_name_range_info): Remove overload taking
+ value_range_kind.
+ Rewrite tree overload to use vrange_storage.
+ (duplicate_ssa_name_fn): Adjust to use vrange_storage.
+ * tree-ssanames.h (struct range_info_def): Remove.
+ (set_range_info): Adjust prototype to take vrange.
+ * tree-vrp.cc (vrp_asserts::remove_range_assertions): Call
+ duplicate_ssa_name_range_info.
+ * tree.h (SSA_NAME_ANTI_RANGE_P): Remove.
+ (SSA_NAME_RANGE_TYPE): Remove.
+ * value-query.cc (get_ssa_name_range_info): Adjust to use
+ vrange_storage.
+ (update_global_range): Remove.
+ (get_range_global): Remove as_a<irange>.
+ * value-query.h (update_global_range): Remove.
+ * tree-ssa-dom.cc (set_global_ranges_from_unreachable_edges):
+ Rename update_global_range to set_range_info.
+ * value-range-storage.cc (vrange_storage::alloc_slot): Remove
+ gcc_unreachable.
+
+2022-07-10 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (irange::operator=): Call verify_range.
+ (irange::irange_set): Normalize kind after everything else has
+ been set.
+ (irange::irange_set_anti_range): Same.
+ (irange::set): Same.
+ (irange::verify_range): Disallow nonzero masks for VARYING.
+ (irange::irange_union): Call verify_range.
+ Handle nonzero masks better.
+ (irange::irange_intersect): Same.
+ (irange::set_nonzero_bits): Calculate mask if either range has an
+ explicit mask.
+ (irange::intersect_nonzero_bits): Same.
+ (irange::union_nonzero_bits): Same.
+ (range_tests_nonzero_bits): New.
+ (range_tests): Call range_tests_nonzero_bits.
+ * value-range.h (class irange): Remove set_nonzero_bits method
+ with trees.
+ (irange::varying_compatible_p): Set nonzero mask.
+
+2022-07-10 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/loongarch.md (<any_div>di3_fake): Describe
+ the sign-extend of result in the RTL template.
+ (<any_div><mode>3): Adjust for <any_div>di3_fake change.
+
+2022-07-10 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/loongarch.cc (loongarch_check_zero_div_p):
+ Remove static, for use in the machine description file.
+ * config/loongarch/loongarch-protos.h:
+ (loongarch_check_zero_div_p): Add prototype.
+ * config/loongarch/loongarch.md (enabled): New attr.
+ (*<optab><mode>3): Add (=r,r,r) and (=&r,0,r) alternatives for
+ idiv. Conditionally enable the alternatives using
+ loongarch_check_zero_div_p.
+ (<optab>di3_fake): Likewise.
+
+2022-07-10 Xi Ruoyao <xry111@xry111.site>
+
+ * config/loongarch/loongarch.md (mulsidi3_64bit): Use mulw.d.w
+ instead of mul.d.
+
+2022-07-09 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (irange::irange_single_pair_union): Set
+ VR_VARYING when appropriate.
+
+2022-07-09 Vit Kabele <vit.kabele@sysgo.com>
+
+ * stor-layout.cc (finalize_record_size): Extend warning message.
+
+2022-07-09 Sam Feifer <sfeifer@redhat.com>
+
+ PR tree-optimization/98304
+ * match.pd (n - (((n > C1) ? n : C1) & -C2)): New simplification.
+
+2022-07-09 Jeff Law <jeffreyalaw@gmail.com>
+
+ * expr.cc (store_expr): Identify trailing NULs in a STRING_CST
+ initializer and use clear_storage rather than copying the
+ NULs to the destination array.
+
+2022-07-09 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386.md (define_peephole2): Use match_operand of
+ flags_reg_operand to capture and preserve the mode of FLAGS_REG.
+ (define_peephole2): Likewise.
+ (define_peephole2): Likewise...
+
+2022-07-09 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386-features.cc (convert_compare): Add support
+ for *testdi_not_doubleword pattern, "(compare (and (not ...)))"
+ by generating a pandn followed by ptest.
+ (convertible_comparison_p): Recognize both *cmpdi_doubleword and
+ recent *testdi_not_doubleword comparison patterns.
+
+2022-07-09 Tamar Christina <tamar.christina@arm.com>
+
+ * config/s390/s390.cc (s390_expand_atomic): Pass false to store_bit_field to
+ indicate that the value is not undefined.
+
+2022-07-09 Andrew Pinski <apinski@marvell.com>
+
+ PR tree-optimization/106087
+ * tree-ssa-dce.cc (simple_dce_from_worklist): Check
+ to make sure the statement is only defining one operand.
+
+2022-07-08 Lewis Hyatt <lhyatt@gmail.com>
+
+ PR preprocessor/91733
+ * input.cc (find_end_of_line): New helper function.
+ (file_cache_slot::get_next_line): Recognize \r as a line ending.
+ * diagnostic-show-locus.cc (test_escaping_bytes_1): Adapt selftest
+ since \r will now be interpreted as a line-ending.
+
+2022-07-08 Martin Liska <mliska@suse.cz>
+
+ PR sanitizer/106132
+ * opts.cc (finish_options): Use 2 calls to
+ report_conflicting_sanitizer_options.
+
+2022-07-08 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106226
+ * tree-vect-loop-manip.cc (vect_do_peeling): Assert that
+ no SSA update is needed. Move virtual SSA update ...
+ * tree-vectorizer.cc (pass_vectorize::execute): ... here,
+ via forced virtual renaming when TODO_update_ssa_only_virtuals
+ is queued.
+ (vect_transform_loops): Return TODO_update_ssa_only_virtuals
+ when virtual SSA update is required.
+ (try_vectorize_loop_1): Adjust.
+ * tree-vect-stmts.cc (vectorizable_simd_clone_call): Allow
+ virtual renaming if the ABI forces an aggregate return
+ but the original call did not have a virtual definition.
+
+2022-07-08 Martin Liska <mliska@suse.cz>
+
+ * toplev.cc (init_asm_output): Do not init asm_out_file.
+
+2022-07-08 Tamar Christina <tamar.christina@arm.com>
+
+ PR tree-optimization/106063
+ * match.pd: Do not apply pattern after veclower is not supported.
+
+2022-07-08 Thomas Schwinge <thomas@codesourcery.com>
+
+ * lto-cgraph.cc (input_offload_tables) <LTO_symtab_edge>: Correct
+ 'fn2' computation.
+
+2022-07-08 Tamar Christina <tamar.christina@arm.com>
+
+ * expmed.cc (store_bit_field_1): Add parameter that indicates if value is
+ still undefined and if so emit a subreg move instead.
+ (store_integral_bit_field): Likewise.
+ (store_bit_field): Likewise.
+ * expr.h (write_complex_part): Likewise.
+ * expmed.h (store_bit_field): Add new parameter.
+ * builtins.cc (expand_ifn_atomic_compare_exchange_into_call): Use new
+ parameter.
+ (expand_ifn_atomic_compare_exchange): Likewise.
+ * calls.cc (store_unaligned_arguments_into_pseudos): Likewise.
+ * emit-rtl.cc (validate_subreg): Likewise.
+ * expr.cc (emit_group_store): Likewise.
+ (copy_blkmode_from_reg): Likewise.
+ (copy_blkmode_to_reg): Likewise.
+ (clear_storage_hints): Likewise.
+ (write_complex_part): Likewise.
+ (emit_move_complex_parts): Likewise.
+ (expand_assignment): Likewise.
+ (store_expr): Likewise.
+ (store_field): Likewise.
+ (expand_expr_real_2): Likewise.
+ * ifcvt.cc (noce_emit_move_insn): Likewise.
+ * internal-fn.cc (expand_arith_set_overflow): Likewise.
+ (expand_arith_overflow_result_store): Likewise.
+ (expand_addsub_overflow): Likewise.
+ (expand_neg_overflow): Likewise.
+ (expand_mul_overflow): Likewise.
+ (expand_arith_overflow): Likewise.
+
+2022-07-08 Haochen Jiang <haochen.jiang@intel.com>
+
+ PR target/106180
+ * config/i386/sse.md (sse2_cvtps2pd<mask_name>_1):
+ Rename from *sse2_cvtps2pd<mask_name>_1.
+ (vec_unpacks_lo_v4sf): Add handler for memory operand.
+
+2022-07-08 Lulu Cheng <chenglulu@loongson.cn>
+
+ * config/loongarch/loongarch.cc (loongarch_compute_frame_info):
+ Modify fp_sp_offset and gp_sp_offset's calculation method,
+ when frame->mask or frame->fmask is zero, don't minus UNITS_PER_WORD
+ or UNITS_PER_FP_REG.
+
+2022-07-07 David Malcolm <dmalcolm@redhat.com>
+
+ * diagnostic-format-json.cc (json_from_location_range): Update for
+ removal of label_text::maybe_free in favor of automatic memory
+ management.
+ * diagnostic-format-sarif.cc
+ (sarif_builder::make_location_object): Likewise.
+ * diagnostic-show-locus.cc (struct pod_label_text): New.
+ (class line_label): Convert m_text from label_text to pod_label_text.
+ (layout::print_any_labels): Move "text" to the line_label.
+ * tree-diagnostic-path.cc (path_label::get_text): Update for
+ removal of label_text::maybe_free in favor of automatic memory
+ management.
+ (event_range::print): Likewise.
+ (default_tree_diagnostic_path_printer): Likewise.
+ (default_tree_make_json_for_path): Likewise.
+
+2022-07-07 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
+
+ * statistics.cc (get_function_name): Add check to see if fn is not NULL.
+
+2022-07-07 Richard Biener <rguenther@suse.de>
+
+ * tree-into-ssa.cc (iterating_old_ssa_names): New.
+ (add_new_name_mapping): Grow {new,old}_ssa_names separately
+ and only when actually needed. Assert we are not growing
+ the old_ssa_names set when iterating over it.
+ (update_ssa): Remove old_ssa_names copying and empty_p
+ query, note we are iterating over it and expect no set changes.
+
+2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
+
+ * config/i386/intelmic-mkoffload.cc (generate_host_descr_file)
+ (prepare_target_image, main): Handle OpenMP 'requires'.
+ (generate_host_descr_file): Switch to 'GOMP_offload_register_ver',
+ 'GOMP_offload_unregister_ver'.
+
+2022-07-07 Richard Biener <rguenther@suse.de>
+
+ PR target/106219
+ * config/i386/i386-builtins.cc (ix86_add_new_builtins): Properly
+ set DECL_PURE_P.
+
+2022-07-07 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-loop-manip.cc (add_exit_phis_var): Return the
+ number of LC PHIs inserted.
+ (add_exit_phis): Return whether any variable required
+ multiple LC PHI nodes.
+ (rewrite_into_loop_closed_ssa_1): Use TODO_update_ssa_no_phi
+ when possible.
+
+2022-07-07 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-loop-manip.cc (compute_live_loop_exits): Take
+ the def loop exit block bitmap as argument instead of
+ re-computing it here.
+ (add_exit_phis_var): Adjust.
+ (loop_name_cmp): New function.
+ (add_exit_phis): Sort variables to insert LC PHI nodes
+ after definition loop, for each definition loop compute
+ the exit block bitmap once.
+ (get_loops_exit): Remove.
+ (rewrite_into_loop_closed_ssa_1): Do not pre-record
+ all loop exit blocks into bitmaps. Record loop exits
+ if required.
+
+2022-07-07 Dimitrije Milosevic <Dimitrije.Milosevic@Syrmia.com>
+
+ * config/mips/mips.cc (mips_asan_shadow_offset): Reformat
+ to handle the N32 ABI.
+ * config/mips/mips.h (SUBTARGET_SHADOW_OFFSET): Remove
+ the macro, as it is not needed anymore.
+
+2022-07-06 Thomas Schwinge <thomas@codesourcery.com>
+
+ * config/gcn/mkoffload.cc (process_obj): Clarify 'target_data' ->
+ '[...]_data'.
+ * config/nvptx/mkoffload.cc (process): Likewise.
+
+2022-07-06 Thomas Schwinge <thomas@codesourcery.com>
+
+ * omp-general.h (enum omp_requires): Use 'GOMP_REQUIRES_[...]'.
+
+2022-07-05 Andrew MacLeod <amacleod@redhat.com>
+
+ * value-relation.cc (relation_to_code): New vector.
+ (relation_oracle::validate_relation): New.
+ (set_relation): Allow ssa1 == ssa2 to be registered.
+ * value-relation.h (validate_relation): New prototype.
+ (query_relation): Make internal variant protected.
+
+2022-07-05 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386.cc (ix86_rtx_costs) <COMPARE>: Provide costs
+ for double word comparisons and tests (comparisons against zero).
+ * config/i386/i386.md (*test<mode>_not_doubleword): Split DWI
+ and;cmp into andn;cmp $0 as a pre-reload splitter.
+ (*andn<dwi>3_doubleword_bmi): Use <dwi> instead of <mode> in name.
+ (*<any_or><dwi>3_doubleword): Likewise.
+
+2022-07-05 Roger Sayle <roger@nextmovesoftware.com>
+ Hongtao Liu <hongtao.liu@intel.com>
+
+ * config/i386/i386-builtin.def (__builtin_ia32_palignr128): Change
+ CODE_FOR_ssse3_palignrti to CODE_FOR_ssse3_palignrv1ti.
+ * config/i386/i386-expand.cc (expand_vec_perm_palignr): Use V1TImode
+ and gen_ssse3_palignv1ti instead of TImode.
+ * config/i386/sse.md (SSESCALARMODE): Delete.
+ (define_mode_attr ssse3_avx2): Handle V1TImode instead of TImode.
+ (<ssse3_avx2>_palignr<mode>): Use VIMAX_AVX2_AVX512BW as a mode
+ iterator instead of SSESCALARMODE.
+ (ssse3_palignrdi): Optimize cases where operands[3] is 0 or 64,
+ using a single move instruction (if required).
+
+2022-07-05 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ PR rtl-optimization/96692
+ * config/i386/i386.md (define_split): Split ((A | B) ^ C) ^ D
+ as (X & ~Y) ^ Z on target BMI when either C or D is A or B.
+
+2022-07-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106198
+ * tree-cfgcleanup.cc (repair_loop_structures): Always do a
+ full LC SSA rewrite but only if any blocks changed loop
+ depth.
+
+2022-07-05 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-loop-manip.cc (find_uses_to_rename_def): Remove.
+ (find_uses_to_rename_in_loop): Likewise.
+ (rewrite_into_loop_closed_ssa_1): Remove loop parameter and
+ uses.
+ (rewrite_into_loop_closed_ssa): Adjust.
+
+2022-07-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106186
+ * tree-ssa-propagate.cc (clean_up_loop_closed_phi):
+ Properly handle virtual PHI nodes.
+
+2022-07-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106196
+ * tree-vect-stmts.cc (vect_finish_stmt_generation): Properly
+ handle aggregate returns of calls for VDEF updates.
+
+2022-07-05 Richard Biener <rguenther@suse.de>
+
+ * tree-vect-loop-manip.cc (vect_set_loop_condition_normal):
+ Maintain LC SSA.
+
+2022-07-05 Richard Sandiford <richard.sandiford@arm.com>
+
+ * tree-vect-patterns.cc (vect_convert_input): Expect the input
+ type to be signed for optab_vector_mixed_sign. Update the vectype
+ at the same time as type.
+ (vect_recog_dot_prod_pattern): Update accordingly. If usdot isn't
+ available, try sdot instead.
+ * tree-vect-loop.cc (vect_is_emulated_mixed_dot_prod): New function.
+ (vect_model_reduction_cost): Model the cost of implementing usdot
+ using sdot.
+ (vectorizable_reduction): Likewise. Skip target support test
+ for lane reductions.
+ (vect_emulate_mixed_dot_prod): New function.
+ (vect_transform_reduction): Use it to emulate usdot via sdot.
+
+2022-07-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106182
+ * loop-init.cc (fix_loop_structure): Return the number
+ of newly discovered plus the number of deleted loops.
+ * tree-cfgcleanup.cc (repair_loop_structures): Adjust
+ variable name.
+
+2022-07-04 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-fold.cc
+ (fold_using_range::range_of_ssa_name_with_loop_info): Restrict the
+ call to SCEV for irange supported types.
+ (fold_using_range::range_of_builtin_int_call): Convert to vrange.
+ * gimple-range.cc (gimple_ranger::prefill_stmt_dependencies): Same.
+ * tree-ssa-dom.cc (cprop_operand): Same.
+
+2022-07-04 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/104489
+ * calls.cc (precompute_register_parameters): Allow promotion
+ of floating point values to be passed in wider integer modes
+ by calling new convert_float_to_wider_int.
+ (expand_call): Allow floating point results to be returned in
+ wider integer modes by calling new convert wider_int_to_float.
+ * cfgexpand.cc (expand_value_return): Allow backends to promote
+ a scalar floating point return value to a wider integer mode
+ by calling new convert_float_to_wider_int.
+ * expr.cc (convert_float_to_wider_int): New function.
+ (convert_wider_int_to_float): Likewise.
+ (expand_expr_real_1) <expand_decl_rtl>: Allow backends to promote
+ scalar FP PARM_DECLs to wider integer modes, by calling new
+ convert_wider_int_to_float.
+ * expr.h (convert_modes): Name arguments for improved documentation.
+ (convert_float_to_wider_int): Prototype new function here.
+ (convert_wider_int_to_float): Likewise.
+ * function.cc (assign_parm_setup_stack): Allow floating point
+ values to be passed on the stack as wider integer modes by
+ calling new convert_wider_int_to_float.
+
+2022-07-04 Martin Jambor <mjambor@suse.cz>
+
+ PR tree-optimization/105860
+ * tree-sra.cc (build_reconstructed_reference): Start expr
+ traversal only just below the outermost union.
+
+2022-07-04 Richard Biener <rguenther@suse.de>
+
+ * tree-vect-loop-manip.cc (vect_do_peeling): Revert assert
+ and update virtual SSA form again. Assert we do so for
+ a known set of transforms only.
+ * tree-vectorizer.h (vec_info::any_known_not_updated_vssa): New.
+ * tree-vect-stmts.cc (vectorizable_load): When vectorizing
+ using load-lanes allow virtual SSA update.
+
+2022-07-04 Tobias Burnus <tobias@codesourcery.com>
+ Chung-Lin Tang <cltang@codesourcery.com>
+ Thomas Schwinge <thomas@codesourcery.com>
+
+ * config/gcn/mkoffload.cc (process_asm): Write '#include <stdint.h>'.
+ (process_obj): Pass omp_requires_mask to GOMP_offload_register_ver.
+ (main): Ask lto1 to obtain omp_requires_mask and pass it on.
+ * config/nvptx/mkoffload.cc (process, main): Likewise.
+ * lto-cgraph.cc (omp_requires_to_name): New.
+ (input_offload_tables): Save omp_requires_mask.
+ (output_offload_tables): Read it, check for consistency,
+ save value for mkoffload.
+ * omp-low.cc (lower_omp_target): Force output_offloadtables
+ call for OMP_REQUIRES_TARGET_USED.
+
+2022-07-04 Richard Biener <rguenther@suse.de>
+
+ * tree-vect-loop-manip.cc (vect_do_peeling): Assert that
+ no SSA update is needed instead of updating virtual SSA
+ form.
+ * tree-vect-stmts.cc (vectorizable_load): For hoisted
+ invariant load use the loop entry virtual use.
+ For emulated gather loads use the virtual use of the
+ original stmt like vect_finish_stmt_generation would do.
+
+2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ * tree-pretty-print.cc (dump_generic_node) <ARRAY_TYPE>: Add guard
+ for direct circularity.
+
+2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ * dwarf2out.cc (gen_array_type_die): Use the default lower bound of
+ the language for vector types.
+
+2022-07-04 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range-storage.cc (irange_storage_slot::set_irange): Set
+ nonzero bits in irange.
+ (irange_storage_slot::get_irange): Get nonzero bits from irange.
+ * value-range.cc (irange::operator=): Set nonzero bits.
+ (irange::irange_set): Same.
+ (irange::irange_set_anti_range): Same.
+ (irange::set): Same.
+ (irange::verify_range): Same.
+ (irange::legacy_equal_p): Check nonzero bits.
+ (irange::equal_p): Same.
+ (irange::contains_p): Handle nonzero bits.
+ (irange::irange_union): Same.
+ (irange::irange_intersect): Same.
+ (irange::dump): Same.
+ (irange::set_nonzero_bits): New.
+ (irange::get_nonzero_bits): New.
+ (irange::intersect_nonzero_bits): New.
+ (irange::union_nonzero_bits): New.
+ (irange::dump_bitmasks): New.
+ * value-range.h (class irange): Add m_nonzero_mask.
+ (gt_ggc_mx): Handle nonzero bits.
+ (gt_pch_nx): Same.
+ (irange::set_undefined): Set nonzero bits.
+ (irange::set_varying): Same.
+ (irange::normalize_kind): Call set_undefined.
+
+2022-07-04 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-loop-manip.h
+ (rewrite_virtuals_into_loop_closed_ssa): Remove.
+ (rewrite_into_loop_closed_ssa_1): Likewise.
+ * tree-ssa-loop-manip.cc (rewrite_into_loop_closed_ssa_1):
+ Make static.
+ (rewrite_into_loop_closed_ssa): Remove loop overload,
+ always rewrite virtuals into LC SSA.
+ (check_loop_closed_ssa_bb): Also check virtuals.
+ * tree-ssa-dce.cc (remove_dead_phis): Preserve virtual
+ LC PHIs when in LC SSA.
+ * gimple-loop-jam.cc (fuse_loops): Do not rewrite into
+ loop-closed SSA here, but ...
+ (tree_loop_unroll_and_jam): ... here once.
+ * tree-if-conv.cc (version_loop_for_if_conversion): Use
+ the cheaper TODO_update_ssa_no_phi.
+ * tree-loop-distribution.cc (version_loop_by_alias_check):
+ Likewise.
+ * tree-ssa-loop-unswitch.cc (tree_unswitch_single_loop):
+ Likewise.
+ * tree-vect-loop-manip.cc (vect_loop_versioning): Likewise.
+ (tree_unswitch_outer_loop): Do not rewrite virtuals into
+ LC ssa.
+ * tree-parloops.cc (transform_to_exit_first_loop_alt):
+ Likewise.
+ (pass_parallelize_loops::execute): After finishing rewrite
+ into LC SSA again because we do not maintain it properly.
+
+2022-07-04 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106055
+ * graphite.cc (canonicalize_loop_closed_ssa): Check whether
+ we can propagate.
+
+2022-07-04 Haochen Jiang <haochen.jiang@intel.com>
+
+ PR target/43618
+ * config/i386/sse.md (extendv2sfv2df2): New define_expand.
+ (sse2_cvtps2pd_<mask_name>): Change constraint of operands[1].
+ (*sse2_cvtps2pd_<mask_name>_1): Rename from extendvsdfv2df2.
+
+2022-07-04 Aldy Hernandez <aldyh@redhat.com>
+
+ * ipa-cp.cc (ipcp_vr_lattice::meet_with_1): Use operator!=.
+ * ipa-prop.cc (struct ipa_vr_ggc_hash_traits): Same.
+ * tree-ssa-loop-unswitch.cc (struct unswitch_predicate): Use set
+ with two arguments.
+ (find_unswitching_predicates_for_bb): Same.
+ * tree-vrp.cc (range_fold_unary_symbolics_p): Same.
+ * value-range-equiv.cc (value_range_equiv::equal_p): Use operator==.
+ * value-range.cc (irange::equal_p): Rename to...
+ (irange::operator==): ...this.
+ * value-range.h (irange::set): Remove.
+ (irange::operator==): Remove.
+ (irange::set_zero): Use set with two arguments.
+ * vr-values.cc (vr_values::extract_range_from_binary_expr): Same.
+ (vr_values::extract_range_from_unary_expr): Same.
+ (check_for_binary_op_overflow): Same.
+ (bounds_of_var_in_loop): Same.
+
+2022-07-03 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/106022
+ * config/i386/i386-protos.h (ix86_convert_const_vector_to_integer):
+ New.
+ * config/i386/i386.cc (ix86_convert_const_vector_to_integer):
+ New.
+ * config/i386/mmx.md (V_16_32_64): New.
+ (*mov<mode>_imm): New patterns for stores with 16-bit, 32-bit
+ and 64-bit constant vector.
+ * config/i386/predicates.md (x86_64_const_vector_operand): New.
+
+2022-07-03 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-cache.cc: Include value-range-storage.h.
+ * gimple-range-cache.h (class block_range_cache): Add "class" to
+ m_range_allocator.
+ * gimple-range-edge.cc
+ (gimple_outgoing_range::gimple_outgoing_range): Allocate allocator.
+ (gimple_outgoing_range::~gimple_outgoing_range): Free allocator.
+ (gimple_outgoing_range::calc_switch_ranges): Dereference allocator.
+ * gimple-range-edge.h: Add "class" to m_range_allocator.
+ * gimple-range-infer.cc
+ (infer_range_manager::infer_range_manager): Allocate allocator.
+ (infer_range_manager::~infer_range_manager): Free allocator.
+ (infer_range_manager::get_nonzero): Dereference allocator.
+ (infer_range_manager::add_range): Same.
+ * gimple-range-infer.h (class vrange_allocator): Add "class" to
+ m_range_allocator.
+ * value-range-storage.h (class vrange_allocator): Move from
+ value-range.h.
+ (class obstack_vrange_allocator): Same.
+ (class ggc_vrange_allocator): Same.
+ (vrange_allocator::alloc_vrange): Same.
+ (vrange_allocator::alloc_irange): Same.
+ * value-range.h (class vrange_allocator): Move to value-range-storage.h.
+ (class obstack_vrange_allocator): Same.
+ (class ggc_vrange_allocator): Same.
+
+2022-07-03 Aldy Hernandez <aldyh@redhat.com>
+
+ * Makefile.in (OBJS): Add value-range-storage.o.
+ (GTFILES): Add value-range-storage.h.
+ * gengtype.cc (open_base_files): Add value-range-storage.h.
+ * value-range-storage.cc: New file.
+ * value-range-storage.h: New file.
+
+2022-07-03 Xi Ruoyao <xry111@xry111.site>
+ Lulu Cheng <chenglulu@loongson.cn>
+
+ * config/loongarch/loongarch.cc (loongarch_check_zero_div_p):
+ New static function.
+ (loongarch_idiv_insns): Use loongarch_check_zero_div_p instead
+ of TARGET_CHECK_ZERO_DIV.
+ (loongarch_output_division): Likewise.
+ * common/config/loongarch/loongarch-common.cc
+ (TARGET_DEFAULT_TARGET_FLAGS): Remove unneeded hook.
+ * doc/invoke.texi: Update to match the new behavior.
+
+2022-07-03 Ian Lance Taylor <iant@golang.org>
+
+ * tree-ssa-dse.cc (dse_optimize_stmt): Only delete a trapping
+ statement if -fdelete-dead-exceptions.
+
+2022-07-02 Tim Lange <mail@tim-lange.me>
+
+ PR analyzer/105900
+ * doc/invoke.texi: Added Wanalyzer-allocation-size.
+
+2022-07-02 Immad Mir <mirimmad17@gmail.com>
+
+ PR analyzer/106003
+ * Makefile.in (ANALYZER_OBJS): Add sm-fd.o.
+ * doc/invoke.texi: Add -Wanalyzer-fd-double-close, -Wanalyzer-fd-leak,
+ -Wanalyzer-fd-access-mode-mismatch, -Wanalyzer-fd-use-without-check,
+ -Wanalyzer-fd-use-after-close.
+
+2022-07-01 Aldy Hernandez <aldyh@redhat.com>
+
+ * wide-int.h (struct trailing_wide_ints): Add m_num_elements.
+ (trailing_wide_ints::set_precision): Add num_elements argument.
+ (trailing_wide_ints::extra_size): Same.
+
+2022-07-01 Uroš Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.md (*andn<mode>3_doubleword_bmi):
+ Use "r" constraint for operand 1.
+
+2022-07-01 Richard Biener <rguenther@suse.de>
+
+ * tree-into-ssa.cc (rewrite_update_dom_walker::before_dom_children):
+ Do not look at interesting_blocks which is a copy of
+ blocks_to_update.
+ (update_ssa): Do not initialize it.
+ (pass_build_ssa::execute): Set interesting_blocks to NULL
+ after releasing it.
+
+2022-07-01 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-sccvn.cc (vn_reference_lookup_3): Revert
+ back to using maybe_ne (off, -1).
+
+2022-07-01 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-sccvn.cc (vn_nary_op_insert_into): Make
+ checking dominance check conditional on flag_checking.
+
+2022-07-01 Tobias Burnus <tobias@codesourcery.com>
+
+ * config/gcn/gcn-protos.h (print_operand_address): Remove register
+ keyword on 'rtx addr' argument.
+
+2022-07-01 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.md (*andn<mode>3_doubleword_bmi): Add constraints
+ to post-reload define_insn_and_split.
+
+2022-07-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/106144
+ * wide-int.cc (wi::shifted_mask): If end >= prec, return right after
+ emitting element for shift or if shift is 0 first element after start.
+ (wide_int_cc_tests): Add tests for equivalency of wi::mask and
+ wi::shifted_mask with 0 start.
+
+2022-07-01 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/106122
+ * config/i386/i386.md (peephole2): Avoid generating pop %esp
+ when optimizing for size.
+
+2022-07-01 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.md (general_szext_operand): Add TImode
+ support using x86_64_hilo_general_operand predicate.
+ (*cmp<dwi>_doubleword): Use x86_64_hilo_general_operand predicate.
+ (*add<dwi>3_doubleword): Improved optimization of zero addition.
+ (and<mode>3): Use SDWIM mode iterator to add support for double
+ word bit-wise AND in TImode. Use force_reg when double word
+ immediate operand isn't x86_64_hilo_general_operand.
+ (and<dwi>3_doubleword): Generalized from anddi3_doubleword and
+ converted into a post-reload splitter.
+ (*andndi3_doubleword): Previous define_insn deleted.
+ (*andn<mode>3_doubleword_bmi): New define_insn_and_split for
+ TARGET_BMI that splits post-reload.
+ (*andn<mode>3_doubleword): New define_insn_and_split for
+ !TARGET_BMI, that lowers/splits before reload.
+ (<any_or><mode>3): Use SDWIM mode iterator to add suppport for
+ double word bit-wise XOR and bit-wise IOR in TImode. Use
+ force_reg when double word immediate operand isn't
+ x86_64_hilo_general_operand.
+ (*<any_or>di3_doubleword): Generalized from <any_or>di3_doubleword.
+ (one_cmpl<mode>2): Use SDWIM mode iterator to add support for
+ double word bit-wise NOT in TImode.
+ (one_cmpl<dwi>2_doubleword): Generalize from one_cmpldi2_doubleword
+ and converted into a post-reload splitter.
+
+2022-07-01 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR middle-end/105874
+ * expr.cc (expand_expr_real_1) <normal_inner_ref>: Force
+ EXPAND_MEMORY for the expansion of the inner reference only
+ in the usual cases where a memory reference is required.
+
+2022-07-01 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106131
+ * tree-ssa-sccvn.cc (vn_reference_lookup_3): Force alias-set
+ zero when offsetting the read looking through an aggregate
+ copy.
+
+2022-07-01 Martin Liska <mliska@suse.cz>
+
+ PR tree-optimization/106126
+ * gimple-if-to-switch.cc (struct condition_info): Save
+ has_side_effect.
+ (find_conditions): Parse all BBs.
+ (pass_if_to_switch::execute): Allow only side effects for first
+ BB.
+
+2022-07-01 Haochen Jiang <haochen.jiang@intel.com>
+
+ * common/config/i386/i386-common.cc (OPTION_MASK_ISA2_AVX512F_UNSET):
+ Add OPTION_MASK_ISA2_AVX512BW_UNSET, remove
+ OPTION_MASK_ISA2_AVX512BF16_UNSET and
+ OPTION_MASK_ISA2_AVX512FP16_UNSET.
+
+2022-06-30 Joseph Myers <joseph@codesourcery.com>
+
+ PR lto/106129
+ * lto-wrapper.cc (find_option): Add argument start.
+ (merge_and_complain): Loop over existing_opt_index and
+ existing_opt2_index for Xassembler check. Update calls to
+ find_option.
+ (find_and_merge_options): Add argument first to determine whether
+ to merge options with those passed in *opts.
+ (run_gcc): Update calls to find_and_merge_options.
+
+2022-06-30 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-cache.cc (block_range_cache::block_range_cache):
+ Rename vrange_allocator to obstack_vrange_allocator.
+ (ssa_global_cache::ssa_global_cache): Same.
+ * gimple-range-edge.h (class gimple_outgoing_range): Same.
+ * gimple-range-infer.h (class infer_range_manager): Same.
+ * value-range.h (class vrange_allocator): Make abstract.
+ (class obstack_vrange_allocator): Inherit from vrange_allocator.
+ (class ggc_vrange_allocator): New.
+
+2022-06-30 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.md (swap_mode): Rename from *swap<mode> to
+ provide gen_swapsi.
+ (<any_rotate>di3): Handle !TARGET_64BIT rotations by 32 bits
+ via new gen_<insn>32di2_doubleword below.
+ (<anyrotate>32di2_doubleword): New define_insn_and_split
+ that splits after reload as either a pair of move instructions
+ or an xchgl (using gen_swapsi).
+
+2022-06-30 Richard Biener <rguenther@suse.de>
+
+ * domwalk.h (dom_walker::dom_walker): Update comment to
+ reflect reality and new special argument value for
+ bb_index_to_rpo.
+ * domwalk.cc (dom_walker::dom_walker): Recognize -1
+ bb_index_to_rpo.
+ * tree-into-ssa.cc
+ (rewrite_update_dom_walker::rewrite_update_dom_walker): Tell
+ dom_walker to not use RPO.
+
+2022-06-30 Martin Liska <mliska@suse.cz>
+
+ * tree-ssa-dom.cc (pass_dominator::execute): Remove m_ranger as
+ it is unused.
+
+2022-06-30 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/106114
+ * gimple-range-fold.cc (fold_using_range::relation_fold_and_or): Check
+ statement operands instead of GORI cache.
+
+2022-06-30 Antoni Boucher <bouanto@zoho.com>
+
+ PR target/106095
+ * config/i386/sse.md: Fix asm generation.
+
+2022-06-29 Sergei Trofimovich <siarheit@google.com>
+
+ PR c++/106102
+ * system.h: Introduce INCLUDE_PTHREAD_H macros to include <pthread.h>.
+
+2022-06-29 Joseph Myers <joseph@codesourcery.com>
+
+ * config/nios2/nios2.cc (nios2_load_pic_address): Use gen_rtx_MEM
+ not gen_const_mem for UNSPEC_PIC_CALL_SYM.
+
+2022-06-29 Richard Biener <rguenther@suse.de>
+
+ PR rtl-optimization/106082
+ * combine.cc (distribute_notes): Preserve notes when
+ they indicate a call doesn't perform a non-local goto.
+
+2022-06-29 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106112
+ * tree-ssa-sccvn.cc (valueized_wider_op): Properly extend
+ a constant operand according to its type.
+
+2022-06-29 Martin Liska <mliska@suse.cz>
+
+ * doc/invoke.texi: Remove removed evrp-mode.
+
+2022-06-29 Lulu Cheng <chenglulu@loongson.cn>
+
+ PR target/106097
+ * config/loongarch/loongarch.cc (loongarch_build_integer):
+ Remove undefined behavior from code.
+
+2022-06-28 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * doc/sourcebuild.texi: Document new no_alignment_constraints
+ effective target check.
+
+2022-06-28 Aldy Hernandez <aldyh@redhat.com>
+
+ * Makefile.in: Remove gimple-ssa-evrp.o and gimple-ssa-evrp-analyze.o.
+ * flag-types.h (enum evrp_mode): Remove.
+ * params.opt: Remove --param=evrp-mode.
+ * tree-vrp.cc (make_pass_early_vrp): New.
+ (pass_vrp::execute): Call early VRP instance.
+ * gimple-ssa-evrp-analyze.cc: Removed.
+ * gimple-ssa-evrp-analyze.h: Removed.
+ * gimple-ssa-evrp.cc: Removed.
+
+2022-06-28 Alexandre Oliva <oliva@adacore.com>
+
+ * Makefile.in (TFLAGS): New.
+ (GCC_FOR_TARGET): Add TFLAGS.
+ (FLAGS_TO_PASS): Pass TFLAGS down.
+
+2022-06-28 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-loop-split.cc (fix_loop_bb_probability): Do not
+ call update_ssa.
+
+2022-06-28 Richard Biener <rguenther@suse.de>
+
+ * tree-into-ssa.cc (insert_updated_phi_nodes_for): Use
+ mark_block_for_update.
+ (update_ssa): Adjust.
+
+2022-06-28 Xi Ruoyao <xry111@xry111.site>
+
+ PR target/106096
+ * config/loongarch/loongarch.h (REG_CLASS_CONTENTS): Exclude
+ $r13 from SIBCALL_REGS.
+ * config/loongarch/loongarch.cc (loongarch_regno_to_class):
+ Change $r13 to JIRL_REGS.
+
+2022-06-28 Aldy Hernandez <aldyh@redhat.com>
+
+ * tree-ssa-loop-ch.cc (entry_loop_condition_is_static): Remove
+ irange::supports_p.
+
+2022-06-28 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/106053
+ * match.pd ((T)a == (T)b): Avoid folding away sign
+ changes in a comparison if we'd truncate to a boolean.
+
+2022-06-28 Kewen Lin <linkw@linux.ibm.com>
+
+ * config/rs6000/rs6000.md (*rotl<mode>3_insert_4): Replace mode
+ iterator GPR with SImode, adjust the condition and output template,
+ rename to ...
+ (*rotlsi3_insert_4): ... this.
+
+2022-06-27 David Malcolm <dmalcolm@redhat.com>
+
+ * genmatch.cc: Add "final" and "override" to various vfunc
+ implementations, removing redundant "virtual" as appropriate.
+ * gensupport.cc: Likewise.
+ * gimple-range-cache.h: Likewise.
+ * ipa-icf-gimple.h: Likewise.
+ * ipa-icf.h: Likewise.
+ * read-md.h: Likewise.
+ * read-rtl-function.cc: Likewise.
+ * tree-ssa-loop-ch.cc: Likewise.
+ * tree-ssa-sccvn.cc: Likewise.
+
+2022-06-27 David Malcolm <dmalcolm@redhat.com>
+
+ * config/i386/i386-features.h: Add "final" and "override" to
+ scalar_chain vfunc implementations as appropriate.
+
+2022-06-27 David Malcolm <dmalcolm@redhat.com>
+
+ * tree-switch-conversion.h: Add "final" and "override" to cluster
+ vfunc implementations as appropriate.
+
+2022-06-27 David Malcolm <dmalcolm@redhat.com>
+
+ * expr.cc: Add "final" and "override" to op_by_pieces_d vfunc
+ implementations as appropriate.
+
+2022-06-27 David Malcolm <dmalcolm@redhat.com>
+
+ * compare-elim.cc: Add "final" and "override" to dom_walker vfunc
+ implementations, removing redundant "virtual" as appropriate.
+ * gimple-ssa-strength-reduction.cc: Likewise.
+ * ipa-prop.cc: Likewise.
+ * rtl-ssa/blocks.cc: Likewise.
+ * tree-into-ssa.cc: Likewise.
+ * tree-ssa-dom.cc: Likewise.
+ * tree-ssa-math-opts.cc: Likewise.
+ * tree-ssa-phiopt.cc: Likewise.
+ * tree-ssa-propagate.cc: Likewise.
+ * tree-ssa-sccvn.cc: Likewise.
+ * tree-ssa-strlen.cc: Likewise.
+ * tree-ssa-uncprop.cc: Likewise.
+
+2022-06-27 David Malcolm <dmalcolm@redhat.com>
+
+ * adjust-alignment.cc: Add "final" and "override" to opt_pass
+ vfunc implementations, removing redundant "virtual" as
+ appropriate.
+ * asan.cc: Likewise.
+ * auto-inc-dec.cc: Likewise.
+ * auto-profile.cc: Likewise.
+ * bb-reorder.cc: Likewise.
+ * cfgcleanup.cc: Likewise.
+ * cfgexpand.cc: Likewise.
+ * cfgrtl.cc: Likewise.
+ * cgraphbuild.cc: Likewise.
+ * combine-stack-adj.cc: Likewise.
+ * combine.cc: Likewise.
+ * compare-elim.cc: Likewise.
+ * config/i386/i386-features.cc: Likewise.
+ * coroutine-passes.cc: Likewise.
+ * cprop.cc: Likewise.
+ * cse.cc: Likewise.
+ * dce.cc: Likewise.
+ * df-core.cc: Likewise.
+ * dse.cc: Likewise.
+ * dwarf2cfi.cc: Likewise.
+ * early-remat.cc: Likewise.
+ * except.cc: Likewise.
+ * final.cc: Likewise.
+ * function.cc: Likewise.
+ * fwprop.cc: Likewise.
+ * gcse.cc: Likewise.
+ * gimple-harden-conditionals.cc: Likewise.
+ * gimple-if-to-switch.cc: Likewise.
+ * gimple-isel.cc: Likewise.
+ * gimple-laddress.cc: Likewise.
+ * gimple-loop-interchange.cc: Likewise.
+ * gimple-loop-jam.cc: Likewise.
+ * gimple-loop-versioning.cc: Likewise.
+ * gimple-low.cc: Likewise.
+ * gimple-ssa-backprop.cc: Likewise.
+ * gimple-ssa-evrp.cc: Likewise.
+ * gimple-ssa-isolate-paths.cc: Likewise.
+ * gimple-ssa-nonnull-compare.cc: Likewise.
+ * gimple-ssa-split-paths.cc: Likewise.
+ * gimple-ssa-store-merging.cc: Likewise.
+ * gimple-ssa-strength-reduction.cc: Likewise.
+ * gimple-ssa-warn-access.cc: Likewise.
+ * gimple-ssa-warn-alloca.cc: Likewise.
+ * gimple-ssa-warn-restrict.cc: Likewise.
+ * gimple-warn-recursion.cc: Likewise.
+ * graphite.cc: Likewise.
+ * ifcvt.cc: Likewise.
+ * init-regs.cc: Likewise.
+ * ipa-comdats.cc: Likewise.
+ * ipa-cp.cc: Likewise.
+ * ipa-devirt.cc: Likewise.
+ * ipa-fnsummary.cc: Likewise.
+ * ipa-free-lang-data.cc: Likewise.
+ * ipa-icf.cc: Likewise.
+ * ipa-inline.cc: Likewise.
+ * ipa-modref.cc: Likewise.
+ * ipa-profile.cc: Likewise.
+ * ipa-pure-const.cc: Likewise.
+ * ipa-reference.cc: Likewise.
+ * ipa-split.cc: Likewise.
+ * ipa-sra.cc: Likewise.
+ * ipa-visibility.cc: Likewise.
+ * ipa.cc: Likewise.
+ * ira.cc: Likewise.
+ * jump.cc: Likewise.
+ * loop-init.cc: Likewise.
+ * lower-subreg.cc: Likewise.
+ * mode-switching.cc: Likewise.
+ * modulo-sched.cc: Likewise.
+ * multiple_target.cc: Likewise.
+ * omp-expand.cc: Likewise.
+ * omp-low.cc: Likewise.
+ * omp-oacc-kernels-decompose.cc: Likewise.
+ * omp-oacc-neuter-broadcast.cc: Likewise.
+ * omp-offload.cc: Likewise.
+ * omp-simd-clone.cc: Likewise.
+ * passes.cc: Likewise.
+ * postreload-gcse.cc: Likewise.
+ * postreload.cc: Likewise.
+ * predict.cc: Likewise.
+ * recog.cc: Likewise.
+ * ree.cc: Likewise.
+ * reg-stack.cc: Likewise.
+ * regcprop.cc: Likewise.
+ * reginfo.cc: Likewise.
+ * regrename.cc: Likewise.
+ * reorg.cc: Likewise.
+ * sancov.cc: Likewise.
+ * sanopt.cc: Likewise.
+ * sched-rgn.cc: Likewise.
+ * stack-ptr-mod.cc: Likewise.
+ * store-motion.cc: Likewise.
+ * tracer.cc: Likewise.
+ * trans-mem.cc: Likewise.
+ * tree-call-cdce.cc: Likewise.
+ * tree-cfg.cc: Likewise.
+ * tree-cfgcleanup.cc: Likewise.
+ * tree-complex.cc: Likewise.
+ * tree-eh.cc: Likewise.
+ * tree-emutls.cc: Likewise.
+ * tree-if-conv.cc: Likewise.
+ * tree-into-ssa.cc: Likewise.
+ * tree-loop-distribution.cc: Likewise.
+ * tree-nrv.cc: Likewise.
+ * tree-object-size.cc: Likewise.
+ * tree-parloops.cc: Likewise.
+ * tree-predcom.cc: Likewise.
+ * tree-profile.cc: Likewise.
+ * tree-sra.cc: Likewise.
+ * tree-ssa-ccp.cc: Likewise.
+ * tree-ssa-copy.cc: Likewise.
+ * tree-ssa-dce.cc: Likewise.
+ * tree-ssa-dom.cc: Likewise.
+ * tree-ssa-dse.cc: Likewise.
+ * tree-ssa-forwprop.cc: Likewise.
+ * tree-ssa-ifcombine.cc: Likewise.
+ * tree-ssa-loop-ch.cc: Likewise.
+ * tree-ssa-loop-im.cc: Likewise.
+ * tree-ssa-loop-ivcanon.cc: Likewise.
+ * tree-ssa-loop-prefetch.cc: Likewise.
+ * tree-ssa-loop-split.cc: Likewise.
+ * tree-ssa-loop-unswitch.cc: Likewise.
+ * tree-ssa-loop.cc: Likewise.
+ * tree-ssa-math-opts.cc: Likewise.
+ * tree-ssa-phiopt.cc: Likewise.
+ * tree-ssa-phiprop.cc: Likewise.
+ * tree-ssa-pre.cc: Likewise.
+ * tree-ssa-reassoc.cc: Likewise.
+ * tree-ssa-sccvn.cc: Likewise.
+ * tree-ssa-sink.cc: Likewise.
+ * tree-ssa-strlen.cc: Likewise.
+ * tree-ssa-structalias.cc: Likewise.
+ * tree-ssa-uncprop.cc: Likewise.
+ * tree-ssa-uninit.cc: Likewise.
+ * tree-ssanames.cc: Likewise.
+ * tree-stdarg.cc: Likewise.
+ * tree-switch-conversion.cc: Likewise.
+ * tree-tailcall.cc: Likewise.
+ * tree-vect-generic.cc: Likewise.
+ * tree-vectorizer.cc: Likewise.
+ * tree-vrp.cc: Likewise.
+ * tsan.cc: Likewise.
+ * ubsan.cc: Likewise.
+ * var-tracking.cc: Likewise.
+ * vtable-verify.cc: Likewise.
+ * web.cc: Likewise.
+
+2022-06-27 Andrew Stubbs <ams@codesourcery.com>
+
+ * config/gcn/gcn.md (*movbi): Remove assembler bug workarounds.
+ (jump): Likewise.
+ (movdi_symbol_save_scc): Likewise.
+
+2022-06-27 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR rtl-optimization/7061
+ * config/i386/i386.md (*highpartdisi2): New define_insn_and_split.
+
+2022-06-27 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR tree-optimization/94026
+ * match.pd (((X << C1) & C2) eq/ne C3): New simplification.
+ (((X >> C1) & C2) eq/ne C3): Likewise.
+
+2022-06-27 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
+
+ * statistics.cc: Include tree.h.
+ (get_function_name): New function.
+ (statistics_fini_pass_2): Call get_function_name instead of
+ current_function_name.
+ (statistics_counter_event): Call get_function_name instead of
+ function_name.
+ (statistics_histogram_event): Likewise.
+
+2022-06-27 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.md:
+ Suppress unnecessary emitting nop insn in the split patterns for
+ integer/FP constant synthesis, and add new peephole2 pattern that
+ folds such synthesized additions.
+
+2022-06-25 Aldy Hernandez <aldyh@redhat.com>
+
+ * tree-ssa-dom.cc (dom_jt_state): Pass ranger to constructor
+ instead of evrp.
+ (dom_jt_state::push): Remove m_evrp.
+ (dom_jt_state::pop): Same.
+ (dom_jt_state::record_ranges_from_stmt): Remove.
+ (dom_jt_state::register_equiv): Remove updating of evrp ranges.
+ (class dom_jt_simplifier): Pass ranger to constructor.
+ Inherit from hybrid_jt_simplifier.
+ (dom_jt_simplifier::simplify): Convert to ranger.
+ (pass_dominator::execute): Same.
+ (all_uses_feed_or_dominated_by_stmt): New.
+ (dom_opt_dom_walker::set_global_ranges_from_unreachable_edges): New.
+ (dom_opt_dom_walker::before_dom_children): Call
+ set_global_ranges_from_unreachable_edges.
+ Do not call record_ranges_from_stmt.
+ (dom_opt_dom_walker::after_dom_children): Remove evrp use.
+ (cprop_operand): Use int_range<> instead of value_range.
+ (dom_opt_dom_walker::fold_cond): New.
+ (dom_opt_dom_walker::optimize_stmt): Pass ranger to
+ cprop_into_stmt.
+ Use fold_cond() instead of vrp_visit_cond_stmt().
+ * tree-ssa-threadedge.cc (jt_state::register_equivs_stmt): Do not
+ pass state to simplifier.
+ * vr-values.h (class vr_values): Make fold_cond public.
+
+2022-06-25 Jeff Law <jeffreyalaw@gmail.com>
+
+ * common/config/tilegx/tilegx-common.cc: Removed.
+ * common/config/tilepro/tilepro-common.cc: Removed.
+ * config.gcc: Remove tilegx and tilepro entries.
+ * config/tilegx/constraints.md: Removed.
+ * config/tilegx/feedback.h: Removed.
+ * config/tilegx/linux.h: Removed.
+ * config/tilegx/mul-tables.cc: Removed.
+ * config/tilegx/predicates.md: Removed.
+ * config/tilegx/sync.md: Removed.
+ * config/tilegx/t-tilegx: Removed.
+ * config/tilegx/tilegx-builtins.h: Removed.
+ * config/tilegx/tilegx-c.cc: Removed.
+ * config/tilegx/tilegx-generic.md: Removed.
+ * config/tilegx/tilegx-modes.def: Removed.
+ * config/tilegx/tilegx-multiply.h: Removed.
+ * config/tilegx/tilegx-opts.h: Removed.
+ * config/tilegx/tilegx-protos.h: Removed.
+ * config/tilegx/tilegx.cc: Removed.
+ * config/tilegx/tilegx.h: Removed.
+ * config/tilegx/tilegx.md: Removed.
+ * config/tilegx/tilegx.opt: Removed.
+ * config/tilepro/constraints.md: Removed.
+ * config/tilepro/feedback.h: Removed.
+ * config/tilepro/gen-mul-tables.cc: Removed.
+ * config/tilepro/linux.h: Removed.
+ * config/tilepro/mul-tables.cc: Removed.
+ * config/tilepro/predicates.md: Removed.
+ * config/tilepro/t-tilepro: Removed.
+ * config/tilepro/tilepro-builtins.h: Removed.
+ * config/tilepro/tilepro-c.cc: Removed.
+ * config/tilepro/tilepro-generic.md: Removed.
+ * config/tilepro/tilepro-modes.def: Removed.
+ * config/tilepro/tilepro-multiply.h: Removed.
+ * config/tilepro/tilepro-protos.h: Removed.
+ * config/tilepro/tilepro.cc: Removed.
+ * config/tilepro/tilepro.h: Removed.
+ * config/tilepro/tilepro.md: Removed.
+ * config/tilepro/tilepro.opt: Removed.
+ * configure.ac: Remove tilegx and tilepro entries.
+ * configure: Rebuilt.
+ * doc/extend.texi: Remove tilegx and tilepro entries.
+ * doc/install.texi: Remove tilegx and tilepro entries.
+ * doc/invoke.texi: Remove tilegx and tilepro entries.
+ * doc/md.texi: Remove tilegx and tilepro entries.
+
+2022-06-25 Roger Sayle <roger@nextmovesoftware.com>
+ Richard Biener <rguenther@suse.de>
+
+ * regcprop.cc (pass_cprop_hardreg::execute): Perform a third
+ iteration over each basic block that was updated by the second
+ iteration.
+
+2022-06-24 Jason Merrill <jason@redhat.com>
+
+ PR c++/87729
+ PR c++/20423
+ * doc/invoke.texi: Document changes.
+
+2022-06-24 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * config/tilepro/gen-mul-tables.cc (tilegx_emit): Adjust loop
+ condition to avoid overflow.
+
+2022-06-24 Will Schmidt <will_schmidt@vnet.ibm.com>
+
+ * config/rs6000/aix71.h (MASK_PPC_GPOPT, MASK_PPC_GFXOPT): Replace with
+ OPTION_MASK_PPC_GPOPT, OPTION_MASK_PPC_GFXOPT.
+ * config/rs6000/darwin.h (MASK_PPC_GFXOPT): Replace with
+ OPTION_MASK_PPC_GFXOPT.
+ * config/rs6000/darwin64-biarch.h (MASK_PPC_GFXOPT): Same.
+ * config/rs6000/default64.h (MASK_PPC_GPOPT, MASK_PPC_GFXOPT): Replace with
+ OPTION_MASK_PPC_GPOPT, OPTION_MASK_PPC_GFXOPT.
+ * config/rs6000/rs6000-c.cc: Update comment.
+ * config/rs6000/rs6000-cpus.def: Update RS6000_CPU macro calls.
+ * config/rs6000/rs6000.cc (rs6000_darwin_file_start): Replace
+ MASK_PPC_GPOPT with OPTION_MASK_PPC_GPOPT.
+ (rs6000_builtin_mask_names): Replace MASK_PPC_GFXOPT, MASK_POPCNTB
+ with OPTION_MASK_PPC_GFXOPT, OPTION_MASK_POPCNTB.
+ * config/rs6000/rs6000.h: (MASK_P8_VECTOR, MASK_P9_VECTOR,
+ MASK_P9_MISC, MASK_POPCNTB, MASK_POPCNTD, MASK_PPC_GFXOPT,
+ MASK_PPC_GPOPT, MASK_RECIP_PRECISION, MASK_SOFT_FLOAT,
+ MASK_VSX, MASK_POWER10, MASK_P10_FUSION): Delete.
+
+2022-06-24 Will Schmidt <will_schmidt@vnet.ibm.com>
+
+ * config/rs6000/aix71.h (TARGET_DEFAULT): Replace MASK_MFCRF with
+ OPTION_MASK_MFCRF.
+ * config/rs6000/darwin.h (TARGET_DEFAULT): Replace MASK_MULTIPLE with
+ OPTION_MASK_MULTIPLE.
+ * config/rs6000/darwin64-biarch.h (TARGET_DEFAULT): Same.
+ * config/rs6000/default64.h (TARGET_DEFAULT): Replace MASK_MFCRF with
+ OPTION_MASK_MFCRF.
+ * config/rs6000/eabi.h (TARGET_DEFAULT): Replace MASK_EABI with
+ OPTION_MASK_EABI.
+ * config/rs6000/eabialtivec.h (TARGET_DEFAULT): Same.
+ * config/rs6000/linuxaltivec.h (TARGET_DEFAULT): Replace
+ MASK_ALTIVEC with OPTION_MASK_ALTIVEC.
+ * config/rs6000/rs6000-cpus.def (MASK_ALTIVEC, MASK_CMPB,
+ MASK_CRYPTO, MASK_DFP, MASK_DIRECT_MOVE, MASK_DLMZB, MASK_EABI,
+ MASK_FLOAT128_KEYWORD, MASK_FLOAT128_HW, MASK_FPRND,
+ MASK_P8_FUSION, MASK_HARD_FLOAT, MASK_HTM, MASK_ISEL, MASK_MFCRF,
+ MASK_MMA, MASK_MULHW, MASK_MULTIPLE, MASK_NO_UPDATE):
+ Replace with
+ OPTION_MASK_ALTIVEC, OPTION_MASK_CMPB, OPTION_MASK_CRYPTO,
+ OPTION_MASK_DFP, OPTION_MASK_DIRECT_MOVE, OPTION_MASK_DLMZB,
+ OPTION_MASK_EABI, OPTION_MASK_FLOAT128_KEYWORD,
+ OPTION_MASK_FLOAT128_HW, OPTION_MASK_FPRND, OPTION_MASK_P8_FUSION,
+ OPTION_MASK_HARD_FLOAT, OPTION_MASK_HTM, OPTION_MASK_ISEL,
+ OPTION_MASK_MFCRF, OPTION_MASK_MMA, OPTION_MASK_MULHW,
+ OPTION_MASK_MULTIPLE, OPTION_MASK_NO_UPDATE.
+ * config/rs6000/rs6000.cc (rs6000_darwin_file_start): Replace
+ MASK_MFCRF, MASK_ALTIVEC with OPTION_MASK_MFCRF, OPTION_MASK_ALTIVEC.
+ * config/rs6000/rs6000.h (TARGET_DEFAULT): Replace MASK_MULTIPLE
+ with OPTION_MASK_MULTIPLE.
+ (MASK_ALTIVEC, MASK_CMPB, MASK_CRYPTO, MASK_DFP,
+ MASK_DIRECT_MOVE, MASK_DLMZB, MASK_EABI, MASK_FLOAT128_KEYWORD,
+ MASK_FLOAT128_HW, MASK_FPRND, MASK_P8_FUSION, MASK_HARD_FLOAT,
+ MASK_HTM, MASK_ISEL, MASK_MFCRF, MASK_MMA, MASK_MULHW,
+ MASK_MULTIPLE, MASK_NO_UPDATE): Delete.
+ * config/rs6000/vxworks.h (TARGET_DEFAULT): Replace MASK_EABI
+ with OPTION_MASK_EABI.
+
+2022-06-24 Will Schmidt <will_schmidt@vnet.ibm.com>
+
+ * config/rs6000/rs6000.cc (RS6000_BTM_ALTIVEC, RS6000_BTM_CMPB,
+ RS6000_BTM_VSX, RS6000_BTM_FRE, RS6000_BTM_P8_VECTOR,
+ RS6000_BTM_P9_VECTOR, RS6000_BTM_P9_MISC, RS6000_BTM_MODULO,
+ RS6000_BTM_CRYPTO, RS6000_BTM_HTM): Replace with OPTION_MASK_ALTIVEC,
+ OPTION_MASK_CMPB, OPTION_MASK_VSX, OPTION_MASK_POPCNTB,
+ OPTION_MASK_P8_VECTOR, OPTION_MASK_P9_VECTOR, OPTION_MASK_P9_MISC,
+ OPTION_MASK_MODULO, OPTION_MASK_CRYPTO, OPTION_MASK_HTM.
+ * config/rs6000/rs6000.h (RS6000_BTM_MODULO, RS6000_BTM_ALTIVEC,
+ RS6000_BTM_CMPB, RS6000_BTM_VSX, RS6000_BTM_P8_VECTOR,
+ RS6000_BTM_P9_VECTOR, RS6000_BTM_P9_MISC, RS6000_BTM_CRYPTO,
+ RS6000_BTM_HTM, RS6000_BTM_FRE): Remove.
+
+2022-06-24 Will Schmidt <will_schmidt@vnet.ibm.com>
+
+ * config/rs6000/rs6000-c.cc: Update comments.
+ * config/rs6000/rs6000.cc (RS6000_BTM_FRES, RS6000_BTM_FRSQRTE,
+ RS6000_BTM_FRSQRTES, RS6000_BTM_POPCNTD, RS6000_BTM_CELL,
+ RS6000_BTM_64BIT, RS6000_BTM_POWERPC64, RS6000_BTM_DFP,
+ RS6000_BTM_HARD_FLOAT,RS6000_BTM_LDBL128, RS6000_BTM_FLOAT128,
+ RS6000_BTM_FLOAT128_HW, RS6000_BTM_MMA, RS6000_BTM_P10): Replace
+ with OPTION_MASK_PPC_GFXOPT, OPTION_MASK_PPC_GFXOPT,
+ OPTION_MASK_POPCNTB, OPTION_MASK_POPCNTD,
+ OPTION_MASK_FPRND, MASK_64BIT, MASK_POWERPC64,
+ OPTION_MASK_DFP, OPTION_MASK_SOFT_FLOAT, OPTION_MASK_MULTIPLE,
+ OPTION_MASK_FLOAT128_KEYWORD, OPTION_MASK_FLOAT128_HW,
+ OPTION_MASK_MMA, OPTION_MASK_POWER10.
+ * config/rs6000/rs6000.h (RS6000_BTM_FRES, RS6000_BTM_FRSQRTE,
+ RS6000_BTM_FRSQRTES, RS6000_BTM_POPCNTD, RS6000_BTM_CELL,
+ RS6000_BTM_DFP, RS6000_BTM_HARD_FLOAT, RS6000_BTM_LDBL128,
+ RS6000_BTM_64BIT, RS6000_BTM_POWERPC64, RS6000_BTM_FLOAT128,
+ RS6000_BTM_FLOAT128_HW, RS6000_BTM_MMA, RS6000_BTM_P10): Delete.
+
+2022-06-24 Will Schmidt <will_schmidt@vnet.ibm.com>
+
+ * config/rs6000/rs6000.h (RS6000_BTM_COMMON, RS6000_BTM_ALWAYS,
+ MASK_REGNAMES, OPTION_MASK_REGNAMES, MASK_PROTOTYPE,
+ OPTION_MASK_PROTOTYPE, MASK_UPDATE, OPTION_MASK_UPDATE): Remove.
+
+2022-06-24 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/106070
+ * match.pd (a != b ? a : b): Fix translation of
+ operand_equal_for_comparison_p.
+
+2022-06-24 Jan Hubicka <jh@suse.cz>
+
+ PR ipa/106057
+ * tree-ssa-alias.cc (stmt_kills_ref_p): Check for external throw.
+
+2022-06-24 Martin Liska <mliska@suse.cz>
+
+ PR middle-end/106059
+ * profile-count.h: *= and /= operators need to modify this
+ object.
+
+2022-06-24 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/105930
+ * config/i386/i386.md (*<any_or>di3_doubleword): Split after
+ reload. Use rtx_equal_p to avoid creating memory-to-memory moves,
+ and emit NOTE_INSN_DELETED if operand[2] is zero (i.e. with -O0).
+
+2022-06-24 Alexandre Oliva <oliva@adacore.com>
+
+ * common.opt (nostdlib++): New.
+ * doc/invoke.texi (-nostdlib++): Document it.
+
+2022-06-24 Alexandre Oliva <oliva@adacore.com>
+
+ * doc/sourcebuild.texi (Environment attributes): Document
+ two_plus_gigs.
+
+2022-06-23 David Malcolm <dmalcolm@redhat.com>
+
+ * common.opt (fdiagnostics-show-rules): New option.
+ * diagnostic-format-json.cc (diagnostic_output_format_init_json):
+ Fix up context->show_rules.
+ * diagnostic-format-sarif.cc
+ (diagnostic_output_format_init_sarif): Likewise.
+ * diagnostic-metadata.h (diagnostic_metadata::rule): New class.
+ (diagnostic_metadata::precanned_rule): New class.
+ (diagnostic_metadata::add_rule): New.
+ (diagnostic_metadata::get_num_rules): New.
+ (diagnostic_metadata::get_rule): New.
+ (diagnostic_metadata::m_rules): New field.
+ * diagnostic.cc (diagnostic_initialize): Initialize show_rules.
+ (print_any_rules): New.
+ (diagnostic_report_diagnostic): Call it.
+ * diagnostic.h (diagnostic_context::show_rules): New field.
+ * doc/invoke.texi (-fno-diagnostics-show-rules): New option.
+ * opts.cc (common_handle_option): Handle
+ OPT_fdiagnostics_show_rules.
+ * toplev.cc (general_init): Set up global_dc->show_rules.
+
+2022-06-23 Martin Liska <mliska@suse.cz>
+
+ PR c++/106062
+ * ubsan.cc (sanitize_unreachable_fn): Change order of calls
+ in order to initialize UBSAN built-ins.
+
+2022-06-23 Martin Liska <mliska@suse.cz>
+
+ PR ipa/105600
+ * ipa-icf.cc (sem_item_optimizer::filter_removed_items):
+ Skip variables with body_removed.
+
+2022-06-23 liuhongt <hongtao.liu@intel.com>
+
+ * config/i386/sse.md:(sse4_2_pcmpestr): Replace REGNO with
+ reg_or_subregno.
+ (sse4_2_pcmpistr): Ditto.
+
+2022-06-23 Xionghu Luo <xionghuluo@tencent.com>
+
+ * cgraph.cc (cgraph_edge::redirect_call_stmt_to_callee): Fix
+ typo.
+ * tree-ssa-loop-ivopts.cc (struct iv_cand): Likewise.
+ * tree-switch-conversion.h: Likewise.
+
+2022-06-22 Jason Merrill <jason@redhat.com>
+
+ PR c++/104642
+ * common.opt: Add -funreachable-traps.
+ * doc/invoke.texi (-funreachable-traps): Document it.
+ * opts.cc (finish_options): Enable at -O0 or -Og.
+ * tree.cc (build_common_builtin_nodes): Add __builtin_trap.
+ (builtin_decl_unreachable, build_builtin_unreachable): New.
+ * tree.h: Declare them.
+ * ubsan.cc (sanitize_unreachable_fn): Factor out.
+ (ubsan_instrument_unreachable): Use
+ gimple_build_builtin_unreachable.
+ * ubsan.h (sanitize_unreachable_fn): Declare.
+ * gimple.cc (gimple_build_builtin_unreachable): New.
+ * gimple.h: Declare it.
+ * builtins.cc (expand_builtin_unreachable): Add assert.
+ (fold_builtin_0): Call build_builtin_unreachable.
+ * sanopt.cc: Don't run for just SANITIZE_RETURN
+ or SANITIZE_UNREACHABLE when trapping.
+ * cgraphunit.cc (walk_polymorphic_call_targets): Use new
+ unreachable functions.
+ * gimple-fold.cc (gimple_fold_call)
+ (gimple_get_virt_method_for_vtable)
+ * ipa-fnsummary.cc (redirect_to_unreachable)
+ * ipa-prop.cc (ipa_make_edge_direct_to_target)
+ (ipa_impossible_devirt_target)
+ * ipa.cc (walk_polymorphic_call_targets)
+ * tree-cfg.cc (pass_warn_function_return::execute)
+ (execute_fixup_cfg)
+ * tree-ssa-loop-ivcanon.cc (remove_exits_and_undefined_stmts)
+ (unloop_loops)
+ * tree-ssa-sccvn.cc (eliminate_dom_walker::eliminate_stmt):
+ Likewise.
+
+2022-06-22 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR tree-optimization/106019
+ * tree-data-ref.cc (dr_may_alias_p): Try using the
+ innermost_loop_behavior to disambiguate non-loop queries.
+
+2022-06-22 Palmer Dabbelt <palmer@rivosinc.com>
+
+ * doc/invoke.texi (RISC-V): Document -mtune=thead-c906.
+
+2022-06-22 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.md (bswapsi2_internal):
+ Enlarge the buffer that is obviously smaller than the template
+ string given to sprintf().
+
+2022-06-21 Roger Sayle <roger@nextmovesoftware.com>
+ Marek Polacek <polacek@redhat.com>
+ Segher Boessenkool <segher@kernel.crashing.org>
+ Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/105991
+ * config/rs6000/rs6000.md (rotl<mode>3_insert_3): Check that
+ exact_log2 doesn't return -1 (or zero).
+ (plus_xor): New code iterator.
+ (*rotl<mode>3_insert_3_<code>): New define_insn_and_split.
+
+2022-06-21 Nathan Sidwell <nathan@acm.org>
+
+ * doc/invoke.texi (C++ Modules): Remove language-linkage
+ as missing feature.
+
+2022-06-21 Arjun Shankar <arjun@redhat.com>
+
+ PR tree-optimization/94899
+ * match.pd (X + C < Y + C -> (signed) X < (signed) Y, if C is
+ 0x80000000): New simplification.
+
+2022-06-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/106032
+ * ifcvt.cc (noce_try_sign_mask): Punt if !t_unconditional, and
+ t may_trap_or_fault_p, even if it is cheap.
+
+2022-06-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/106030
+ * expr.cc (expand_cond_expr_using_cmove): Pass NULL_RTX instead of
+ temp to expand_operands if mode has been promoted.
+
+2022-06-21 Xionghu Luo <xionghuluo@tencent.com>
+
+ PR target/105740
+ * gimple-if-to-switch.cc (find_conditions): Don't skip the first
+ condition bb.
+
+2022-06-21 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR tree-optimization/105736
+ * tree-object-size.cc (addr_object_size): Return size_unknown
+ when object offset computation returns an error.
+
+2022-06-20 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/105960
+ * config/i386/i386.cc (ix86_function_ok_for_sibcall): Return
+ false if PIC register is used when calling ifunc functions.
+
+2022-06-20 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/106027
+ * fold-const.cc (fold_to_nonsharp_ineq_using_bound): Use the
+ type of the prevailing comparison for the new comparison type.
+ (fold_binary_loc): Use proper types for the A < X && A + 1 > Y
+ to A < X && A >= Y folding.
+
+2022-06-20 Kewen Lin <linkw@linux.ibm.com>
+
+ PR tree-optimization/105940
+ * tree-vect-loop.cc (vect_analyze_loop_2): Add new parameter
+ slp_done_for_suggested_uf and adjust with it accordingly.
+ (vect_analyze_loop_1): Add new variable slp_done_for_suggested_uf,
+ pass it down to vect_analyze_loop_2 for the initial analysis and
+ applying suggested unroll factor.
+ (vect_is_simple_reduction): Add parameter slp and adjust with it.
+ (vect_analyze_scalar_cycles_1): Add parameter slp and pass down.
+ (vect_analyze_scalar_cycles): Likewise.
+
+2022-06-20 Martin Liska <mliska@suse.cz>
+
+ * bb-reorder.cc (find_traces_1_round): Add operators / and * and
+ use them.
+ (better_edge_p): Likewise.
+ * cfgloop.cc (find_subloop_latch_edge_by_profile): Likewise.
+ * cfgloopmanip.cc (scale_loop_profile): Likewise.
+ * cfgrtl.cc (force_nonfallthru_and_redirect): Likewise.
+ * cgraph.cc (cgraph_edge::maybe_hot_p): Likewise.
+ * config/sh/sh.cc (expand_cbranchdi4): Likewise.
+ * dojump.cc (do_compare_rtx_and_jump): Likewise.
+ * final.cc (compute_alignments): Likewise.
+ * ipa-cp.cc (update_counts_for_self_gen_clones): Likewise.
+ (decide_about_value): Likewise.
+ * ipa-inline-analysis.cc (do_estimate_edge_time): Likewise.
+ * loop-unroll.cc (unroll_loop_runtime_iterations): Likewise.
+ * modulo-sched.cc (sms_schedule): Likewise.
+ * omp-expand.cc (extract_omp_for_update_vars): Likewise.
+ (expand_omp_ordered_sink): Likewise.
+ (expand_omp_for_ordered_loops): Likewise.
+ (expand_omp_for_static_nochunk): Likewise.
+ * predict.cc (maybe_hot_count_p): Likewise.
+ (probably_never_executed): Likewise.
+ (set_even_probabilities): Likewise.
+ (handle_missing_profiles): Likewise.
+ (expensive_function_p): Likewise.
+ * profile-count.h: Likewise.
+ * profile.cc (compute_branch_probabilities): Likewise.
+ * stmt.cc (emit_case_dispatch_table): Likewise.
+ * symtab-thunks.cc (expand_thunk): Likewise.
+ * tree-ssa-loop-manip.cc (tree_transform_and_unroll_loop): Likewise.
+ * tree-ssa-sink.cc (select_best_block): Likewise.
+ * tree-switch-conversion.cc (switch_decision_tree::analyze_switch_statement): Likewise.
+ (switch_decision_tree::balance_case_nodes): Likewise.
+ (switch_decision_tree::emit_case_nodes): Likewise.
+ * tree-vect-loop.cc (scale_profile_for_vect_loop): Likewise.
+
+2022-06-20 yulong <shiyulong@iscas.ac.cn>
+
+ * config/riscv/riscv-builtins.cc (RISCV_ATYPE_VOID_PTR): New.
+ * config/riscv/riscv-cmo.def (RISCV_BUILTIN): Changed the FUNCTION_TYPE
+ of RISCV_BUILTIN.
+ * config/riscv/riscv-ftypes.def (0): Remove unused.
+ (1): New.
+
+2022-06-19 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.cc (xtensa_is_insn_L32R_p):
+ Consider relaxed MOVI instructions as L32R.
+
+2022-06-19 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.cc (xtensa_emit_move_sequence):
+ Use can_create_pseudo_p(), instead of using individual
+ reload_in_progress and reload_completed.
+ (xtensa_expand_block_set_small_loop): Use xtensa_simm8x256(),
+ the existing predicate function.
+ (xtensa_is_insn_L32R_p, gen_int_relational, xtensa_emit_sibcall):
+ Use the standard RTX code predicate macros such as MEM_P,
+ SYMBOL_REF_P and/or CONST_INT_P.
+ * config/xtensa/xtensa.md: Avoid using numeric literals to determine
+ if callee-saved register, at the split patterns for indirect sibcall
+ fixups.
+
+2022-06-18 Jakub Jelinek <jakub@redhat.com>
+
+ * common.opt (flag_sanitize_trap): New variable.
+ (fsanitize-trap=, fsanitize-trap): New options.
+ (fsanitize-undefined-trap-on-error): Change into deprecated alias
+ for -fsanitize-trap=all.
+ * opts.h (struct sanitizer_opts_s): Add can_trap member.
+ * opts.cc (finish_options): Complain about unsupported
+ -fsanitize-trap= options.
+ (sanitizer_opts): Add can_trap values to all entries.
+ (get_closest_sanitizer_option): Ignore -fsanitize-trap=
+ options which have can_trap false.
+ (parse_sanitizer_options): Add support for -fsanitize-trap=.
+ For -fsanitize-trap=all, enable
+ SANITIZE_UNDEFINED | SANITIZE_UNDEFINED_NONDEFAULT. Disallow
+ -fsanitize-trap=vptr here.
+ (common_handle_option): Handle OPT_fsanitize_trap_ and
+ OPT_fsanitize_trap.
+ * sanopt.cc (maybe_optimize_ubsan_null_ifn): Check
+ flag_sanitize_trap & SANITIZE_{NULL,ALIGNMENT} instead of
+ flag_sanitize_undefined_trap_on_error.
+ * gcc.cc (sanitize_spec_function): Use
+ flag_sanitize & ~flag_sanitize_trap instead of flag_sanitize
+ and drop use of flag_sanitize_undefined_trap_on_error in
+ "undefined" handling.
+ * ubsan.cc (ubsan_instrument_unreachable): Use
+ flag_sanitize_trap & SANITIZE_??? instead of
+ flag_sanitize_undefined_trap_on_error.
+ (ubsan_expand_bounds_ifn, ubsan_expand_null_ifn,
+ ubsan_expand_objsize_ifn, ubsan_expand_ptr_ifn,
+ ubsan_build_overflow_builtin, instrument_bool_enum_load,
+ ubsan_instrument_float_cast, instrument_nonnull_arg,
+ instrument_nonnull_return, instrument_builtin): Likewise.
+ * doc/invoke.texi (-fsanitize-trap=, -fsanitize-trap): Document.
+ (-fsanitize-undefined-trap-on-error): Document as deprecated
+ alias of -fsanitize-trap.
+
+2022-06-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/105998
+ * varasm.cc (narrowing_initializer_constant_valid_p): Check
+ SCALAR_INT_MODE_P instead of INTEGRAL_MODE_P, also break on
+ ! INTEGRAL_TYPE_P and do the same check also on op{0,1}'s type.
+
+2022-06-18 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR tree-optimization/105835
+ * match.pd (convert (mult zero_one_valued_p@1 INTEGER_CST@2)):
+ Narrow integer multiplication by a zero_one_valued_p operand.
+ (convert (cond @1 INTEGER_CST@2 INTEGER_CST@3)): Push integer
+ conversions inside COND_EXPR where both data operands are
+ integer constants.
+
+2022-06-18 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/constraints.md (Y):
+ Change to include integer constants until reload begins.
+ * config/xtensa/predicates.md (move_operand): Ditto.
+ * config/xtensa/xtensa.cc (xtensa_emit_move_sequence):
+ Change to allow storing integer constants into litpool only after
+ reload begins.
+
+2022-06-17 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/105209
+ * config/alpha/alpha-protos.h (alpha_store_data_bypass_p): New.
+ * config/alpha/alpha.cc (alpha_store_data_bypass_p): New function.
+ (alpha_store_data_bypass_p_1): Ditto.
+ * config/alpha/ev4.md: Use alpha_store_data_bypass_p instead
+ of generic store_data_bypass_p.
+ (ev4_ist_c): Remove insn reservation.
+
+2022-06-17 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/105970
+ * config/i386/i386.cc (ix86_function_arg): Assert that
+ the mode of pointer argumet is equal to ptr_mode, not Pmode.
+
+2022-06-17 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/105993
+ * config/i386/sse.md (vpmov splitter): Use (match_dup ...)
+ instead of REGNO comparisons in combine splitter.
+
+2022-06-17 Segher Boessenkool <segher@kernel.crashing.org>
+
+ * config/rs6000/rs6000.cc (rs6000_invalid_conversion): Correct some
+ types.
+
+2022-06-17 Kito Cheng <kito.cheng@sifive.com>
+
+ * config/riscv/bitmanip.md: Supress warning.
+
+2022-06-17 Richard Earnshaw <rearnsha@arm.com>
+
+ PR target/106004
+ * config/arm/arm.cc (arm_print_operand, case 'V'): Use UINTVAL.
+ Clear bits in the mask above bit 31.
+
+2022-06-17 Richard Earnshaw <rearnsha@arm.com>
+
+ * config/arm/mve.md (*mve_mov<mode>): Re-order constraints
+ to avoid spilling trivial literals to the constant pool.
+
+2022-06-16 David Malcolm <dmalcolm@redhat.com>
+
+ * gimple-ssa-warn-access.cc (warn_string_no_nul): Add
+ auto_diagnostic_group to group any warning with its note.
+ (maybe_warn_for_bound): Likewise.
+ (check_access): Likewise.
+ (warn_dealloc_offset): Likewise.
+ (pass_waccess::maybe_warn_memmodel): Likewise.
+ (pass_waccess::maybe_check_dealloc_call): Likewise.
+ (pass_waccess::warn_invalid_pointer): Likewise.
+ (pass_waccess::check_dangling_stores): Likewise.
+
+2022-06-16 Jason Merrill <jason@redhat.com>
+
+ * opts.cc (common_handle_option) [OPT_fsanitize_]: Set
+ opts_set->x_flag_sanitize.
+
+2022-06-16 Jason Merrill <jason@redhat.com>
+
+ * flags.h (issue_strict_overflow_warning): Comment #endif.
+
+2022-06-16 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-cache.cc (ranger_cache::apply_inferred_ranges): If name
+ was invaraint before, clear the invariant bit.
+ * gimple-range-gori.cc (gori_map::set_range_invariant): Add a flag.
+ * gimple-range-gori.h (gori_map::set_range_invariant): Adjust prototype.
+
+2022-06-16 Andrew MacLeod <amacleod@redhat.com>
+
+ * tree-ssa-propagate.cc (before_dom_children): Call value_of_stmt.
+
+2022-06-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105983
+ * match.pd (y == XXX_MIN || x < y -> x <= y - 1,
+ y != XXX_MIN && x >= y -> x > y - 1): Use :cs instead of :s
+ on non-equality comparisons.
+
+2022-06-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105984
+ * match.pd (__builtin_mul_overflow_p (x, cst, (stype) 0) ->
+ x > stype_max / cst || x < stype_min / cst): fold_convert @1
+ to TREE_TYPE (@0) just once and test for negative divisor
+ also on that folded constant instead of on @1.
+
+2022-06-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/105951
+ * tree-ssa-ccp.cc (optimize_atomic_bit_test_and,
+ optimize_atomic_op_fetch_cmp_0): Remember gimple_call_fn (call)
+ as last argument to the internal functions.
+ * builtins.cc (expand_ifn_atomic_bit_test_and): Adjust for the
+ extra call argument to ifns. If expand_atomic_fetch_op fails for the
+ lhs == NULL_TREE case, fall through into the optab code with
+ gen_reg_rtx (mode) as target. If second expand_atomic_fetch_op
+ fails, construct a CALL_EXPR and expand that.
+ (expand_ifn_atomic_op_fetch_cmp_0): Adjust for the extra call argument
+ to ifns. If expand_atomic_fetch_op fails, construct a CALL_EXPR and
+ expand that.
+
+2022-06-16 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ PR target/103316
+ * config/rs6000/rs6000-builtin.cc (rs6000_gimple_fold_builtin): Enable
+ gimple folding for RS6000_BIF_VCMPEQUT, RS6000_BIF_VCMPNET,
+ RS6000_BIF_CMPGE_1TI, RS6000_BIF_CMPGE_U1TI, RS6000_BIF_VCMPGTUT,
+ RS6000_BIF_VCMPGTST, RS6000_BIF_CMPLE_1TI, RS6000_BIF_CMPLE_U1TI.
+ * config/rs6000/vector.md (VEC_IC): New mode iterator. Add support
+ for new Power10 V1TI instructions.
+ (vec_cmp<mode><mode>): Set mode iterator to VEC_IC.
+ (vec_cmpu<mode><mode>): Likewise.
+ (vector_nlt<mode>): Set mode iterator to VEC_IC.
+ (vector_nltv1ti): Remove.
+ (vector_gtu<mode>): Set mode iterator to VEC_IC.
+ (vector_gtuv1ti): Remove.
+ (vector_nltu<mode>): Set mode iterator to VEC_IC.
+ (vector_nltuv1ti): Remove.
+ (vector_geu<mode>): Set mode iterator to VEC_IC.
+ (vector_ngt<mode>): Likewise.
+ (vector_ngtv1ti): Remove.
+ (vector_ngtu<mode>): Set mode iterator to VEC_IC.
+ (vector_ngtuv1ti): Remove.
+ (vector_gtu_<mode>_p): Set mode iterator to VEC_IC.
+ (vector_gtu_v1ti_p): Remove.
+ (vrotl<mode>3): Set mode iterator to VEC_IC. Emit insns for V1TI.
+ (vrotlv1ti3): Remove.
+ (vashr<mode>3): Set mode iterator to VEC_IC. Emit insns for V1TI.
+ (vashrv1ti3): Remove.
+
+2022-06-16 Martin Liska <mliska@suse.cz>
+
+ * gengtype-state.cc (read_a_state_token): Do not skip extra
+ character after escaped sequence.
+
+2022-06-16 Martin Liska <mliska@suse.cz>
+
+ PR driver/105564
+ * spellcheck.cc (test_find_closest_string): Add new test.
+ * spellcheck.h (class best_match): Prefer a difference in
+ trailing sign symbol.
+
+2022-06-16 liuhongt <hongtao.liu@intel.com>
+
+ PR tree-optimization/53533
+ * match.pd: Simplify (B * v + C) * D -> BD * v + CD and
+ (v + B) * C + D -> C * v + BCD when B,C,D are all INTEGER_CST,
+ and there's no overflow or !TYPE_OVERFLOW_UNDEFINED.
+
+2022-06-15 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.md (DSC): New split pattern and mode iterator.
+
+2022-06-15 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/predicates.md (reload_operand):
+ New predicate.
+ * config/xtensa/xtensa.md: New peephole2 pattern.
+
+2022-06-15 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.md (*round_up_to_even):
+ New insn-and-split pattern.
+ (*signed_ge_zero): Ditto.
+
+2022-06-15 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa-protos.h (xtensa_prepare_expand_call,
+ xtensa_emit_sibcall): New prototypes.
+ (xtensa_expand_epilogue): Add new argument that specifies whether
+ or not sibling call.
+ * config/xtensa/xtensa.cc (TARGET_FUNCTION_OK_FOR_SIBCALL):
+ New macro definition.
+ (xtensa_prepare_expand_call): New function in order to share
+ the common code.
+ (xtensa_emit_sibcall, xtensa_function_ok_for_sibcall):
+ New functions.
+ (xtensa_expand_epilogue): Add new argument sibcall_p and use it
+ for sibling call handling.
+ * config/xtensa/xtensa.md (call, call_value):
+ Use xtensa_prepare_expand_call.
+ (call_internal, call_value_internal):
+ Add the condition in order to be disabled if sibling call.
+ (sibcall, sibcall_value, sibcall_epilogue): New expansions.
+ (sibcall_internal, sibcall_value_internal): New insn patterns,
+ and split ones in order to take care of the indirect sibcalls.
+
+2022-06-15 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * doc/invoke.texi: Document -mextra-l32r-costs= option.
+
+2022-06-15 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/105962
+ * doc/invoke.texi: Add -fno-analyzer-undo-inlining.
+ * tree-diagnostic-path.cc (default_tree_diagnostic_path_printer):
+ Extend -fdiagnostics-path-format=separate-events so that with
+ -fdiagnostics-show-path-depths it prints fndecls as well as stack
+ depths.
+
+2022-06-15 David Malcolm <dmalcolm@redhat.com>
+
+ * value-relation.h: Add "final" and "override" to relation_oracle
+ vfunc implementations as appropriate.
+
+2022-06-15 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR middle-end/105975
+ Revert everything apart from the expand_fn_using_insn and
+ expand_direct_optab_fn changes from:
+ * internal-fn.def (DEF_INTERNAL_INSN_FN): New macro.
+ (GOMP_SIMT_ENTER_ALLOC, GOMP_SIMT_EXIT, GOMP_SIMT_LANE)
+ (GOMP_SIMT_LAST_LANE, GOMP_SIMT_ORDERED_PRED, GOMP_SIMT_VOTE_ANY)
+ (GOMP_SIMT_XCHG_BFLY, GOMP_SIMT_XCHG_IDX): Use it.
+ * internal-fn.h (direct_internal_fn_info::directly_mapped): New
+ member variable.
+ (direct_internal_fn_info::vectorizable): Reduce to 1 bit.
+ (direct_internal_fn_p): Also return true for internal functions
+ that map directly to instructions defined target-insns.def.
+ (direct_internal_fn): Adjust comment accordingly.
+ * internal-fn.cc (direct_insn, optab1, optab2, vectorizable_optab1)
+ (vectorizable_optab2): New local macros.
+ (not_direct): Initialize directly_mapped.
+ (mask_load_direct, load_lanes_direct, mask_load_lanes_direct)
+ (gather_load_direct, len_load_direct, mask_store_direct)
+ (store_lanes_direct, mask_store_lanes_direct, vec_cond_mask_direct)
+ (vec_cond_direct, scatter_store_direct, len_store_direct)
+ (vec_set_direct, unary_direct, binary_direct, ternary_direct)
+ (cond_unary_direct, cond_binary_direct, cond_ternary_direct)
+ (while_direct, fold_extract_direct, fold_left_direct)
+ (mask_fold_left_direct, check_ptrs_direct): Use the macros above.
+ (expand_GOMP_SIMT_ENTER_ALLOC, expand_GOMP_SIMT_EXIT): Delete
+ (expand_GOMP_SIMT_LANE, expand_GOMP_SIMT_LAST_LANE): Likewise;
+ (expand_GOMP_SIMT_ORDERED_PRED, expand_GOMP_SIMT_VOTE_ANY): Likewise.
+ (expand_GOMP_SIMT_XCHG_BFLY, expand_GOMP_SIMT_XCHG_IDX): Likewise.
+ (direct_internal_fn_types): Handle functions that map to instructions
+ defined in target-insns.def.
+ (direct_internal_fn_types): Likewise.
+ (direct_internal_fn_supported_p): Likewise.
+ (internal_fn_expanders): Likewise.
+ (expand_fn_using_insn): New function,
+ split out and adapted from...
+ (expand_direct_optab_fn): ...here.
+ (expand_GOMP_SIMT_ENTER_ALLOC): Use it.
+ (expand_GOMP_SIMT_EXIT): Likewise.
+ (expand_GOMP_SIMT_LANE): Likewise.
+ (expand_GOMP_SIMT_LAST_LANE): Likewise.
+ (expand_GOMP_SIMT_ORDERED_PRED): Likewise.
+ (expand_GOMP_SIMT_VOTE_ANY): Likewise.
+ (expand_GOMP_SIMT_XCHG_BFLY): Likewise.
+ (expand_GOMP_SIMT_XCHG_IDX): Likewise.
+
+2022-06-15 Richard Earnshaw <rearnsha@arm.com>
+
+ PR target/105981
+ * config/arm/arm.cc (gen_cpymem_ldrd_strd): Rename low_reg and hi_reg
+ to first_reg and second_reg respectively. Initialize them correctly
+ when generating big-endian code.
+
+2022-06-15 Richard Earnshaw <rearnsha@arm.com>
+
+ PR target/105974
+ * config/arm/arm.cc (arm_bfi_1_p): Use UINTVAL instead of XUINT.
+
+2022-06-15 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105971
+ * tree-ssa-alias.cc (refs_may_alias_p_2): Put bail-out for
+ FUNCTION_DECL and LABEL_DECL refs after decl-decl disambiguation
+ to leak less surprising alias results.
+
+2022-06-15 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105969
+ * gimple-ssa-sprintf.cc (get_origin_and_offset_r): Avoid division
+ by zero in overflow check.
+
+2022-06-15 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR tree-optimization/105254
+ PR tree-optimization/105940
+ Revert:
+ * config/aarch64/aarch64.cc
+ (aarch64_vector_costs::determine_suggested_unroll_factor): Take a
+ loop_vec_info as argument. Restrict the unroll factor to values
+ that divide the VF.
+ (aarch64_vector_costs::finish_cost): Update call accordingly.
+
+2022-06-15 Richard Sandiford <richard.sandiford@arm.com>
+
+ * read-rtl.cc (find_int): Substitute symbolic constants
+ before converting the string to an integer.
+
+2022-06-15 Roger Sayle <roger@nextmovesoftware.com>
+ Richard Biener <rguenther@suse.de>
+
+ * match.pd (convert (lshift @1 INTEGER_CST@2)): Narrow integer
+ left shifts by a constant when the result is truncated, and the
+ shift constant is well-defined.
+ * tree-vect-patterns.cc (vect_recog_rotate_pattern): Add
+ support for rotations of signed integer types, by lowering
+ using unsigned vector shifts.
+
+2022-06-15 liuhongt <hongtao.liu@intel.com>
+
+ PR target/105953
+ * config/i386/sse.md (*avx_cmp<mode>3_ltint_not): Force_reg
+ operands[3].
+
+2022-06-14 Surya Kumari Jangala <jskumari@linux.ibm.com>
+
+ PR rtl-optimization/105041
+ * regrename.cc (check_new_reg_p): Use nregs value from du chain.
+
+2022-06-14 Segher Boessenkool <segher@kernel.crashing.org>
+
+ * config/rs6000/vsx.md (VS_scalar): Delete.
+ (rest of file): Adjust.
+
+2022-06-14 Jan Hubicka <hubicka@ucw.cz>
+
+ PR ipa/105739
+ * ipa-prop.cc (ipa_load_from_parm_agg): Punt on volatile loads.
+
+2022-06-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/bitmanip.md: Add split to handle opportunities
+ for slli + sh[123]add.uw
+
+2022-06-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/predicates.md (consecutive_bits_operand):
+ Implement new predicate.
+
+2022-06-14 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105946
+ * tree-ssa-uninit.cc (maybe_warn_pass_by_reference):
+ Do not look at arguments not specified in the function call.
+
+2022-06-14 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105965
+ * match.pd (view_convert CONSTRUCTOR): Handle single-element
+ CTOR case.
+
+2022-06-14 Eric Botcazou <ebotcazou@adacore.com>
+
+ * warning-control.cc (copy_warning) [generic version]: Do not erase
+ the warning data of the destination location when the no-warning
+ bit is not set on the source.
+ (copy_warning) [tree version]: Return early if TO is equal to FROM.
+ (copy_warning) [gimple version]: Likewise.
+
+2022-06-14 Kewen Lin <linkw@linux.ibm.com>
+
+ PR tree-optimization/105940
+ * tree-vect-loop.cc (vect_analyze_loop_2): Move the place of
+ applying suggested_unroll_factor after start_over.
+
+2022-06-14 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/predicates.md (shifted_mask_operand):
+ New predicate.
+ * config/xtensa/xtensa.md (*andsi3_const_pow2_minus_one):
+ New insn-and-split pattern.
+ (*andsi3_const_negative_pow2, *andsi3_const_shifted_mask,
+ *masktrue_const_pow2_minus_one, *masktrue_const_negative_pow2,
+ *masktrue_const_shifted_mask): Ditto.
+
+2022-06-14 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.md (*masktrue_bitcmpl): New insn pattern.
+
+2022-06-14 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa-protos.h (xtensa_emit_branch):
+ Remove the first argument.
+ (xtensa_emit_bit_branch): Remove it because now called only from the
+ output statement of *bittrue insn pattern.
+ * config/xtensa/xtensa.cc (gen_int_relational): Remove the last
+ argument 'p_invert', and make so that the condition is reversed by
+ itself as needed.
+ (xtensa_expand_conditional_branch): Share the common path, and remove
+ condition inversion code.
+ (xtensa_emit_branch, xtensa_emit_movcc): Simplify by removing the
+ "false side" pattern.
+ (xtensa_emit_bit_branch): Remove it because of the abovementioned
+ reason, and move the function body to *bittrue insn pattern.
+ * config/xtensa/xtensa.md (*bittrue): Transplant the output
+ statement from removed xtensa_emit_bit_branch().
+ (*bfalse, *ubfalse, *bitfalse, *maskfalse): Remove the "false side"
+ insn patterns.
+
+2022-06-14 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/predicates.md (logical_shift_operator,
+ xtensa_shift_per_byte_operator): New predicates.
+ * config/xtensa/xtensa-protos.h (xtensa_shlrd_which_direction):
+ New prototype.
+ * config/xtensa/xtensa.cc (xtensa_shlrd_which_direction):
+ New helper function for funnel shift patterns.
+ * config/xtensa/xtensa.md (ior_op): New code iterator.
+ (*ashlsi3_1): Replace with new split pattern.
+ (*shift_per_byte): Unify *ashlsi3_3x, *ashrsi3_3x and *lshrsi3_3x.
+ (*shift_per_byte_omit_AND_0, *shift_per_byte_omit_AND_1):
+ New insn-and-split patterns that redirect to *xtensa_shift_per_byte,
+ in order to omit unnecessary bitwise AND operation.
+ (*shlrd_reg_<code>, *shlrd_const_<code>, *shlrd_per_byte_<code>,
+ *shlrd_per_byte_<code>_omit_AND):
+ New insn patterns for funnel shifts.
+
+2022-06-13 Jason Merrill <jason@redhat.com>
+
+ * tree-cfg.cc (pass_warn_function_return::execute): Also check
+ BUILT_IN_TRAP.
+
+2022-06-13 Maciej W. Rozycki <macro@embecosm.com>
+
+ * config/riscv/riscv.md (length): Remove the explicit setting
+ for "fcmp".
+
+2022-06-13 H.J. Lu <hjl.tools@gmail.com>
+
+ * common/config/i386/cpuinfo.h (get_available_features): Require
+ AVX for F16C and VAES.
+
+2022-06-13 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/105927
+ * config/i386/predicates.md (register_no_elim_operand):
+ Return true for subreg of a memory operand.
+
+2022-06-13 Richard Sandiford <richard.sandiford@arm.com>
+
+ * internal-fn.def (DEF_INTERNAL_INSN_FN): New macro.
+ (GOMP_SIMT_ENTER_ALLOC, GOMP_SIMT_EXIT, GOMP_SIMT_LANE)
+ (GOMP_SIMT_LAST_LANE, GOMP_SIMT_ORDERED_PRED, GOMP_SIMT_VOTE_ANY)
+ (GOMP_SIMT_XCHG_BFLY, GOMP_SIMT_XCHG_IDX): Use it.
+ * internal-fn.h (direct_internal_fn_info::directly_mapped): New
+ member variable.
+ (direct_internal_fn_info::vectorizable): Reduce to 1 bit.
+ (direct_internal_fn_p): Also return true for internal functions
+ that map directly to instructions defined target-insns.def.
+ (direct_internal_fn): Adjust comment accordingly.
+ * internal-fn.cc (direct_insn, optab1, optab2, vectorizable_optab1)
+ (vectorizable_optab2): New local macros.
+ (not_direct): Initialize directly_mapped.
+ (mask_load_direct, load_lanes_direct, mask_load_lanes_direct)
+ (gather_load_direct, len_load_direct, mask_store_direct)
+ (store_lanes_direct, mask_store_lanes_direct, vec_cond_mask_direct)
+ (vec_cond_direct, scatter_store_direct, len_store_direct)
+ (vec_set_direct, unary_direct, binary_direct, ternary_direct)
+ (cond_unary_direct, cond_binary_direct, cond_ternary_direct)
+ (while_direct, fold_extract_direct, fold_left_direct)
+ (mask_fold_left_direct, check_ptrs_direct): Use the macros above.
+ (expand_GOMP_SIMT_ENTER_ALLOC, expand_GOMP_SIMT_EXIT): Delete
+ (expand_GOMP_SIMT_LANE, expand_GOMP_SIMT_LAST_LANE): Likewise;
+ (expand_GOMP_SIMT_ORDERED_PRED, expand_GOMP_SIMT_VOTE_ANY): Likewise.
+ (expand_GOMP_SIMT_XCHG_BFLY, expand_GOMP_SIMT_XCHG_IDX): Likewise.
+ (direct_internal_fn_types): Handle functions that map to instructions
+ defined in target-insns.def.
+ (direct_internal_fn_types): Likewise.
+ (direct_internal_fn_supported_p): Likewise.
+ (internal_fn_expanders): Likewise.
+
+2022-06-13 Richard Sandiford <richard.sandiford@arm.com>
+
+ * internal-fn.cc (expand_fn_using_insn): New function,
+ split out and adapted from...
+ (expand_direct_optab_fn): ...here.
+ (expand_GOMP_SIMT_ENTER_ALLOC): Use it.
+ (expand_GOMP_SIMT_EXIT): Likewise.
+ (expand_GOMP_SIMT_LANE): Likewise.
+ (expand_GOMP_SIMT_LAST_LANE): Likewise.
+ (expand_GOMP_SIMT_ORDERED_PRED): Likewise.
+ (expand_GOMP_SIMT_VOTE_ANY): Likewise.
+ (expand_GOMP_SIMT_XCHG_BFLY): Likewise.
+ (expand_GOMP_SIMT_XCHG_IDX): Likewise.
+
+2022-06-13 Jakub Jelinek <jakub@redhat.com>
+
+ * omp-expand.cc (expand_omp_target): Remap user provided
+ device clause arguments, -1 to -2 and -2 to -3, either
+ at compile time if constant, or at runtime.
+
+2022-06-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * common.opt (finstrument-functions): Set explicit value.
+ (-finstrument-functions-once): New option.
+ * doc/invoke.texi (Program Instrumentation Options): Document it.
+ * gimplify.cc (build_instrumentation_call): New static function.
+ (gimplify_function_tree): Call it to emit the instrumentation calls
+ if -finstrument-functions[-once] is specified.
+
+2022-06-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * dwarf2out.cc (output_one_line_info_table): Initialize prev_addr.
+ * gimple.h (gimple_set_location): Do not copy warning data from
+ the previous location when it is UNKNOWN_LOCATION.
+ * optabs.cc (expand_widen_pattern_expr): Always set oprnd{1,2}.
+
+2022-06-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105911
+ * config/i386/i386.md (*ashl<dwi>3_doubleword_mask,
+ *<insn><dwi>3_doubleword_mask): Use operands[3] masked with
+ (<MODE_SIZE> * BITS_PER_UNIT) - 1 as AND operand instead of
+ operands[3] unmodified.
+
+2022-06-12 Simon Wright <simon@pushface.org>
+
+ PR target/104871
+ * config/darwin-driver.cc (darwin_find_version_from_kernel): If the OS
+ version is darwin20 (macOS 11) or greater, truncate the version to the
+ major number.
+
+2022-06-12 Mark Mentovai <mark@mentovai.com>
+
+ * config/darwin-c.cc: Make -mmacosx-version-min more future-proof.
+
+2022-06-12 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
+
+ PR target/96463
+ * config/aarch64/aarch64-sve-builtins-base.cc: Include ssa.h.
+ (svld1rq_impl::fold): Define.
+ * config/aarch64/aarch64.cc (expand_vec_perm_d): Define new members
+ op_mode and op_vec_flags.
+ (aarch64_evpc_reencode): Initialize newd.op_mode and
+ newd.op_vec_flags.
+ (aarch64_evpc_sve_dup): New function.
+ (aarch64_expand_vec_perm_const_1): Gate existing calls to
+ aarch64_evpc_* functions under d->vmode == d->op_mode,
+ and call aarch64_evpc_sve_dup.
+ (aarch64_vectorize_vec_perm_const): Remove assert
+ d->vmode != d->op_mode, and initialize d.op_mode and d.op_vec_flags.
+ * tree-cfg.cc (verify_gimple_assign_ternary): Allow different
+ vector types for lhs and rhs in VEC_PERM_EXPR if rhs3 is
+ constant.
+
+2022-06-11 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa-protos.h (xtensa_constantsynth):
+ New prototype.
+ * config/xtensa/xtensa.cc (xtensa_emit_constantsynth,
+ xtensa_constantsynth_2insn, xtensa_constantsynth_rtx_SLLI,
+ xtensa_constantsynth_rtx_ADDSUBX, xtensa_constantsynth):
+ New backend functions that process the abovementioned logic.
+ (xtensa_emit_move_sequence): Revert the previous changes.
+ * config/xtensa/xtensa.md: New split patterns for integer
+ and floating-point, as the frontend part.
+
+2022-06-11 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.cc (xtensa_rtx_costs): Correct wrong case
+ for ABS and NEG, add missing case for BSWAP and CLRSB, and
+ double the costs for integer divisions using libfuncs if
+ optimizing for speed, in order to take advantage of fast constant
+ division by multiplication.
+ (TARGET_INSN_COST): New macro definition.
+ (xtensa_is_insn_L32R_p, xtensa_insn_cost): New functions for
+ calculating relative costs of a RTL insns, for both of speed and
+ size.
+ * config/xtensa/xtensa.md (return, nop, trap): Correct values of
+ the attribute "length" that depends on TARGET_DENSITY.
+ (define_asm_attributes, blockage, frame_blockage): Add missing
+ attributes.
+ * config/xtensa/xtensa.opt (-mextra-l32r-costs=): New machine-
+ dependent option, however, preparatory work for now.
+
+2022-06-11 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.cc (xtensa_expand_block_set_small_loop):
+ Pass through the block length / loop count conditions if
+ zero-overhead looping is configured and active,
+
+2022-06-11 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.md (mulsidi3, umulsidi3):
+ Split into individual signedness, in order to use libcall
+ "__umulsidi3" but not the other.
+ (<u>mulhisi3): Merge into one by using code iterator.
+ (<u>mulsidi3, mulhisi3, umulhisi3): Remove.
+
+2022-06-11 Michael Meissner <meissner@linux.ibm.com>
+
+ * config/rs6000/rs6000.cc (rs6000_option_override_internal): Do
+ not generate block copies with vector pair instructions if we are
+ tuning for power10.
+
+2022-06-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR rtl-optimization/7061
+ * expr.cc (emit_group_store): For groups that consist of a single
+ scalar integer register that hold a complex mode value, use
+ gen_lowpart to generate a SUBREG to "view_convert" to the complex
+ mode. For modes of different sizes, first convert to an integer
+ mode of the appropriate size.
+
+2022-06-09 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.md (clrsbsi2): New insn pattern.
+
+2022-06-09 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.md (*andsi3_bitcmpl):
+ New insn_and_split pattern.
+
+2022-06-09 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.md (one_cmplsi2):
+ Rearrange as an insn_and_split pattern.
+
+2022-06-09 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.md (bswaphi2): New insn pattern.
+
+2022-06-09 Segher Boessenkool <segher@kernel.crashing.org>
+
+ * config/rs6000/rs6000.md (FP_ISA3): Delete.
+ (float<QHI:mode><FP_ISA3:mode>2): Rename to...
+ (float<QHI:mode><SFDF:mode>2): ... this. Adjust.
+ (*float<QHI:mode><FP_ISA3:mode>2_internal): Rename to...
+ (*float<QHI:mode><SFDF:mode>2_internal): ... this. Adjust.
+ (floatuns<QHI:mode><FP_ISA3:mode>2): Rename to...
+ (floatuns<QHI:mode><SFDF:mode>2): ... this. Adjust.
+ (*floatuns<QHI:mode><FP_ISA3:mode>2_internal): Rename to...
+ (*floatuns<QHI:mode><SFDF:mode>2_internal): ... this. Adjust.
+
+2022-06-09 Maciej W. Rozycki <macro@embecosm.com>
+
+ * config/riscv/riscv.md
+ (*f<quiet_pattern>_quiet<ANYF:mode><X:mode>4_default)
+ (*f<quiet_pattern>_quiet<ANYF:mode><X:mode>4_snan): Emit a tab
+ rather than space with FSFLAGS.
+
+2022-06-09 Tobias Burnus <tobias@codesourcery.com>
+
+ * omp-offload.cc (omp_discover_declare_target_tgt_fn_r,
+ omp_discover_declare_target_fn_r): Don't walk reverse-offload
+ target regions.
+
+2022-06-09 Jakub Jelinek <jakub@redhat.com>
+
+ * doc/invoke.texi (-Waddress): Fix a typo in small example.
+ Fix typos inptr_t -> intptr_t and uinptr_t -> uintptr_t.
+
+2022-06-09 Cui,Lili <lili.cui@intel.com>
+
+ PR target/105493
+ * config/i386/x86-tune-costs.h (skylake_cost): Raise the gpr load cost
+ from 4 to 6 and gpr store cost from 6 to 8. Change SSE loads and
+ unaligned loads cost from {6, 6, 6, 10, 20} to {8, 8, 8, 8, 16}.
+ (icelake_cost): Ditto.
+ (alderlake_cost): Raise the gpr store cost from 6 to 8 and SSE loads,
+ stores and unaligned stores cost from {6, 6, 6, 10, 15} to
+ {8, 8, 8, 10, 15}.
+
+2022-06-09 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ * config/rs6000/rs6000.md (define_split for bswapdi load): Merge shift
+ and ior insns to one rotate and mask insn.
+ (define_split for bswapdi register): Likewise.
+
+2022-06-08 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR middle-end/105874
+ * expr.cc (expand_expr_real_1) <normal_inner_ref>: New local
+ variable tem_modifier for calculating the expand_modifier enum to
+ use for expanding tem. If tem is a VAR_DECL, use EXPAND_MEMORY.
+
+2022-06-08 Max Filippov <jcmvbkbc@gmail.com>
+
+ PR target/105879
+ * config/xtensa/xtensa.md (movdi): Rename 'first' and 'second'
+ to 'lowpart' and 'highpart' so that they match 'gen_lowpart' and
+ 'gen_highpart' bitwise semantics and fix order of highpart and
+ lowpart depending on target endianness.
+
+2022-06-08 Chung-Ju Wu <jasonwucj@gmail.com>
+
+ * config/arm/arm-cpus.in (star-mc1): New cpu.
+ * config/arm/arm-tables.opt: Regenerate.
+ * config/arm/arm-tune.md: Regenerate.
+ * doc/invoke.texi: Update docs.
+
+2022-06-08 liuhongt <hongtao.liu@intel.com>
+
+ PR target/105513
+ PR target/105504
+ * config/i386/i386.md (*movsi_internal): Change alternative
+ from *v to ?v.
+ (*movdi_internal): Ditto.
+ * config/i386/sse.md (vec_set<mode>_0): Change alternative *r
+ to ?r.
+ (*vec_extractv4sf_mem): Ditto.
+ (*vec_extracthf): Ditto.
+
+2022-06-07 Richard Earnshaw <rearnsha@arm.com>
+
+ PR target/105090
+ * config/arm/arm.cc (arm_bfi_1_p): New function.
+ (arm_bfi_p): New function.
+ (arm_rtx_costs_internal): Add costs for BFI idioms.
+ (arm_print_operand [case 'V']): Format output for BFI/BFC masks.
+ * config/arm/constraints.md (Dj): New constraint.
+ * config/arm/arm.md (arm_andsi3_insn): Add alternative to use BFC.
+ (insv_zero): Convert to an insn with a split.
+ (*bfi, *bfi_alt1, *bfi_alt2, *bfi_alt3): New patterns.
+
+2022-06-07 liuhongt <hongtao.liu@intel.com>
+
+ PR target/105854
+ * config/i386/sse.md (ssse3_palignrdi): Change alternative 2
+ from Yv to Yw.
+
+2022-06-07 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR middle-end/105853
+ PR target/105856
+ * calls.cc (load_register_parameters): Call store_constructor
+ and int_expr_size directly instead of expanding via expand_expr.
+ * expr.cc (static void store_constructor): Don't prototype here.
+ (static HOST_WIDE_INT int_expr_size): Likewise.
+ (store_constructor): No longer static.
+ (int_expr_size): Likewise, no longer static.
+ * expr.h (store_constructor): Prototype here.
+ (int_expr_size): Prototype here.
+
+2022-06-07 Jan Beulich <jbeulich@suse.com>
+
+ Revert:
+ 2022-06-03 Jan Beulich <jbeulich@suse.com>
+
+ * Makefile.in (ORIGINAL_OBJCOPY_FOR_TARGET): New.
+ * configure.ac: Check for objcopy, producing
+ ORIGINAL_OBJCOPY_FOR_TARGET.
+ * configure: Update accordingly.
+ * exec-tool.in (ORIGINAL_OBJCOPY_FOR_TARGET): New.
+ Handle objcopy.
+
+2022-06-07 Jakub Jelinek <jakub@redhat.com>
+
+ * tree.h (OMP_CLAUSE_LINEAR_OLD_LINEAR_MODIFIER): Define.
+ * tree-pretty-print.cc (dump_omp_clause) <case OMP_CLAUSE_LINEAR>:
+ Adjust clause printing style depending on
+ OMP_CLAUSE_LINEAR_OLD_LINEAR_MODIFIER.
+
+2022-06-07 Jan Beulich <jbeulich@suse.com>
+
+ * config/i386/i386-builtin.def (__builtin_ia32_psadbw256):
+ Change type.
+ * config/i386/i386-builtin-types.def: New function type
+ (V4DI, V32QI, V32QI).
+ * config/i386/i386-expand.cc (ix86_expand_args_builtin): Handle
+ V4DI_FTYPE_V32QI_V32QI.
+
+2022-06-07 Jan Beulich <jbeulich@suse.com>
+
+ * config/i386/i386.cc (ix86_attr_length_vex_default): Take REX.B
+ into account for reg-only insns.
+
+2022-06-07 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386.cc (ix86_rtx_costs): Add a new case for
+ IF_THEN_ELSE, and provide costs for TARGET_XOP's vpcmov and
+ TARGET_CMOVE's (scalar integer) conditional moves.
+ * config/i386/sse.md (define_split): Recognize XOP's vpcmov
+ from its equivalent (canonical) pxor;pand;pxor sequence.
+
+2022-06-07 Kewen Lin <linkw@linux.ibm.com>
+
+ * machmode.def (VECTOR_MODES_WITH_PREFIX): Update document for
+ parameter ORDER.
+
+2022-06-06 Andrew Stubbs <ams@codesourcery.com>
+
+ * config.in: Regenerate.
+ * configure: Regenerate.
+ * configure.ac: Reinstate HAVE_GAS_ARM_EXTENDED_ARCH test.
+
+2022-06-04 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR middle-end/95126
+ * calls.cc (load_register_parameters): When loading a suitable
+ immediate_const_ctor_p VAR_DECL into a single word_mode register,
+ construct it directly in a pseudo rather than read it (by parts)
+ from memory.
+ * expr.cc (int_expr_size): Make tree argument a const_tree.
+ (immediate_const_ctor_p): Helper predicate. Return true for
+ simple constructors that may be materialized in a register.
+ (expand_expr_real_1) [VAR_DECL]: When expanding a constant
+ VAR_DECL with a suitable immediate_const_ctor_p constructor
+ use store_constructor to materialize it directly in a pseudo.
+ * expr.h (immediate_const_ctor_p): Prototype here.
+ * varasm.cc (initializer_constant_valid_for_bitfield_p): Change
+ VALUE argument from tree to const_tree.
+ * varasm.h (initializer_constant_valid_for_bitfield_p): Update
+ prototype.
+
+2022-06-04 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105825
+ * config/i386/i386.md (*ashl<dwi>3_doubleword_mask,
+ *<insn><dwi>3_doubleword_mask): If top bit of mask is clear, but lower
+ bits of mask aren't all set, use operands[2] mode for the AND
+ operation instead of always SImode.
+
+2022-06-03 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/30314
+ PR middle-end/105777
+ * match.pd (__builtin_mul_overflow_p (x, cst, (stype) 0) ->
+ x > stype_max / cst || x < stype_min / cst): New simplification.
+
+2022-06-03 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-cache.cc (ranger_cache::range_from_dom): Use
+ Value_Range.
+ * gimple-range.cc (gimple_ranger::register_inferred_ranges): Same.
+ * value-range.h (Value_Range::Value_Range): Implement copy
+ constructor for Value_Range.
+
+2022-06-03 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.h (struct vrange_traits): Remove.
+ (is_a): Rewrite without vrange_traits.
+ (as_a): Same.
+
+2022-06-03 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.cc (vrange::contains_p): Implement.
+ (vrange::type): Return void.
+ (vrange::supports_type_p): Implement.
+ (irange::fits_p): Same.
+ (vrange::set_undefined): Same.
+ (irange::set_nonnegative): Same.
+ (vrange::set_varying): Same.
+ (vrange::union_): Same.
+ (unsupported_range::set): Move to vrange.
+ (unsupported_range::type): Move to vrange.
+ (vrange::intersect): Implement for varying and undefined.
+ (vrange::zero_p): Implement.
+ (unsupported_range::supports_type_p): Move to vrange.
+ (vrange::nonzero_p): Implement.
+ (unsupported_range::set_undefined): Move to vrange.
+ (unsupported_range::set_varying): Same.
+ (unsupported_range::dump): Same.
+ (unsupported_range::union_): Same. Implement for varying and
+ undefined.
+ (unsupported_range::intersect): Move to vrange.
+ (unsupported_range::zero_p): Same.
+ (unsupported_range::nonzero_p): Same.
+ (unsupported_range::set_nonzero): Same.
+ (unsupported_range::set_zero): Same.
+ (unsupported_range::set_nonnegative): Same.
+ (unsupported_range::fits_p): Same.
+ * value-range.h (class vrange): Remove abstract markers for most
+ methods.
+ (class unsupported_range): Remove most methods as they will now be
+ inherited from vrange.
+
+2022-06-03 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-edge.cc (gimple_outgoing_range_stmt_p): Adjust for
+ an object level supports_type_p for irange and a static
+ Value_Range::supports_type_p.
+ * gimple-range-fold.cc (fold_using_range::range_of_range_op): Same.
+ (fold_using_range::range_of_address): Same.
+ (fold_using_range::range_of_builtin_call): Same.
+ * gimple-range-fold.h (gimple_range_type): Same.
+ (gimple_range_ssa_p): Same.
+ * gimple-range-path.cc (path_range_query::internal_range_of_expr):
+ Same.
+ (path_range_query::range_of_stmt): Same.
+ (path_range_query::add_to_imports): Same.
+ * gimple-range.cc (gimple_ranger::range_on_edge): Same.
+ (gimple_ranger::export_global_ranges): Same.
+ * gimple-ssa-evrp-analyze.cc
+ (evrp_range_analyzer::record_ranges_from_phis): Same.
+ * range-op.cc (range_operator::wi_fold): Same.
+ (range_operator::fold_range): Same.
+ * tree-ssa-loop-ch.cc (entry_loop_condition_is_static): Same.
+ * tree-ssa-loop-unswitch.cc (struct unswitch_predicate): Same.
+ (evaluate_control_stmt_using_entry_checks): Same.
+ * tree-ssa-threadedge.cc
+ (hybrid_jt_simplifier::compute_ranges_from_state): Same.
+ * tree-vrp.cc (supported_types_p): Same.
+ * value-query.cc (range_query::value_of_expr): Same.
+ (range_query::value_on_edge): Same.
+ (range_query::value_of_stmt): Same.
+ (range_query::get_tree_range): Same.
+ (get_range_global): Same.
+ (global_range_query::range_of_expr): Same.
+ * value-range-equiv.h (class value_range_equiv): Same.
+ * value-range.cc (irange::supports_type_p): Same.
+ (unsupported_range::supports_type_p): Same.
+ * value-range.h (enum value_range_discriminator): Same.
+ (Value_Range::init): Same.
+ (Value_Range::supports_type_p): Same.
+ (irange::supports_type_p): Same.
+ (irange::supports_p): Same.
+ (vrange::supports_type_p): Same.
+ (vrange_allocator::alloc_vrange): Same.
+
+2022-06-03 Jan Beulich <jbeulich@suse.com>
+
+ * Makefile.in (ORIGINAL_OBJCOPY_FOR_TARGET): New.
+ * configure.ac: Check for objcopy, producing
+ ORIGINAL_OBJCOPY_FOR_TARGET.
+ * configure: Update accordingly.
+ * exec-tool.in (ORIGINAL_OBJCOPY_FOR_TARGET): New.
+ Handle objcopy.
+
+2022-06-03 Jan Beulich <jbeulich@suse.com>
+
+ * config/i386/mmx.md (mmx_psadbw): Convert to expander.
+ (*mmx_psadbw): New. Mark as commutative.
+ * config/i386/sse.md (<sse2_avx2>_psadbw): Convert to expander.
+ (*<sse2_avx2>_psadbw): New. Mark as commutative.
+
+2022-06-03 Alexandre Oliva <oliva@adacore.com>
+
+ PR tree-optimization/105665
+ PR tree-optimization/100810
+ * tree-ssa-loop-ivopts.cc
+ (ssa_name_maybe_undef_p, ssa_name_set_maybe_undef): New.
+ (ssa_name_any_use_dominates_bb_p, mark_ssa_maybe_undefs): New.
+ (find_ssa_undef): Check precomputed flag and intervening uses.
+ (tree_ssa_iv_optimize): Call mark_ssa_maybe_undefs.
+
+2022-06-02 David Malcolm <dmalcolm@redhat.com>
+
+ * Makefile.in (OBJS): Add tree-diagnostic-client-data-hooks.o and
+ tree-logical-location.o.
+ (OBJS-libcommon): Add diagnostic-format-sarif.o; reorder.
+ (CFLAGS-tree-diagnostic-client-data-hooks.o): Add TARGET_NAME.
+ * common.opt (fdiagnostics-format=): Add sarif-stderr and sarif-file.
+ (sarif-stderr, sarif-file): New enum values.
+ * diagnostic-client-data-hooks.h: New file.
+ * diagnostic-format-sarif.cc: New file.
+ * diagnostic-path.h (enum diagnostic_event::verb): New enum.
+ (enum diagnostic_event::noun): New enum.
+ (enum diagnostic_event::property): New enum.
+ (struct diagnostic_event::meaning): New struct.
+ (diagnostic_event::get_logical_location): New vfunc.
+ (diagnostic_event::get_meaning): New vfunc.
+ (simple_diagnostic_event::get_logical_location): New vfunc impl.
+ (simple_diagnostic_event::get_meaning): New vfunc impl.
+ * diagnostic.cc: Include "diagnostic-client-data-hooks.h".
+ (diagnostic_initialize): Initialize m_client_data_hooks.
+ (diagnostic_finish): Clean up m_client_data_hooks.
+ (diagnostic_event::meaning::dump_to_pp): New.
+ (diagnostic_event::meaning::maybe_get_verb_str): New.
+ (diagnostic_event::meaning::maybe_get_noun_str): New.
+ (diagnostic_event::meaning::maybe_get_property_str): New.
+ (get_cwe_url): Make non-static.
+ (diagnostic_output_format_init): Handle
+ DIAGNOSTICS_OUTPUT_FORMAT_SARIF_STDERR and
+ DIAGNOSTICS_OUTPUT_FORMAT_SARIF_FILE.
+ * diagnostic.h (enum diagnostics_output_format): Add
+ DIAGNOSTICS_OUTPUT_FORMAT_SARIF_STDERR and
+ DIAGNOSTICS_OUTPUT_FORMAT_SARIF_FILE.
+ (class diagnostic_client_data_hooks): New forward decl.
+ (class logical_location): New forward decl.
+ (diagnostic_context::m_client_data_hooks): New field.
+ (diagnostic_output_format_init_sarif_stderr): New decl.
+ (diagnostic_output_format_init_sarif_file): New decl.
+ (get_cwe_url): New decl.
+ * doc/invoke.texi (-fdiagnostics-format=): Add sarif-stderr and
+ sarif-file.
+ * doc/sourcebuild.texi (Scan a particular file): Add
+ scan-sarif-file and scan-sarif-file-not.
+ * langhooks-def.h (lhd_get_sarif_source_language): New decl.
+ (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): New macro.
+ (LANG_HOOKS_INITIALIZER): Add
+ LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE.
+ * langhooks.cc (lhd_get_sarif_source_language): New.
+ * langhooks.h (lang_hooks::get_sarif_source_language): New field.
+ * logical-location.h: New file.
+ * plugin.cc (struct for_each_plugin_closure): New.
+ (for_each_plugin_cb): New.
+ (for_each_plugin): New.
+ * plugin.h (for_each_plugin): New decl.
+ * tree-diagnostic-client-data-hooks.cc: New file.
+ * tree-diagnostic.cc: Include "diagnostic-client-data-hooks.h".
+ (tree_diagnostics_defaults): Populate m_client_data_hooks.
+ * tree-logical-location.cc: New file.
+ * tree-logical-location.h: New file.
+
+2022-06-02 David Malcolm <dmalcolm@redhat.com>
+
+ * common.opt (fdiagnostics-format=): Add json-stderr and json-file
+ to description.
+ (DIAGNOSTICS_OUTPUT_FORMAT_JSON): Rename to...
+ (DIAGNOSTICS_OUTPUT_FORMAT_JSON_STDERR): ...this.
+ (diagnostics_output_format): Add json-stderr and json-file.
+ * diagnostic-format-json.cc (json_flush_to_file): New.
+ (json_final_cb): Convert to...
+ (json_flush_to_file): ...this, ...
+ (json_stderr_final_cb): ...this, and...
+ (json_file_final_cb): ...this.
+ (diagnostic_output_format_init): Move to diagnostic.cc.
+ (json_output_base_file_name): New.
+ (diagnostic_output_format_init_json): New.
+ (diagnostic_output_format_init_json_stderr): New.
+ (diagnostic_output_format_init_json_file): New.
+ * diagnostic.cc (diagnostic_output_format_init): Move here from
+ diagnostic-format-json.cc; update for changes to enum.
+ * diagnostic.h (enum diagnostics_output_format): Rename
+ DIAGNOSTICS_OUTPUT_FORMAT_JSON to
+ DIAGNOSTICS_OUTPUT_FORMAT_JSON_STDERR, and add
+ DIAGNOSTICS_OUTPUT_FORMAT_JSON_FILE.
+ (diagnostic_output_format_init): Add base_file_name param.
+ (diagnostic_output_format_init_json_stderr): New decl.
+ (diagnostic_output_format_init_json_file): New dec.
+ * doc/invoke.texi (-fdiagnostics-format=): Add "json-stderr" and
+ "json-file". Rewrite so that the existing "json" is a synonym of
+ "json-stderr".
+ * gcc.cc (driver_handle_option): Pass dump_base_name to
+ diagnostic_output_format_init.
+ * opts.cc (common_handle_option): Likewise.
+
+2022-06-02 David Malcolm <dmalcolm@redhat.com>
+
+ * json.cc (string::print): Fix escaping of '\'.
+
+2022-06-02 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * config/riscv/riscv.cc (riscv_build_integer_1): Rewrite value as
+ (-1 << 31) for the single-bit case, when operating on (1 << 31)
+ in SImode.
+ * config/riscv/riscv.h (SINGLE_BIT_MASK_OPERAND): Allow for
+ any single-bit value, moving the special case for (1 << 31) to
+ riscv_build_integer_1 (in riscv.c).
+
+2022-06-02 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/105791
+ * config/i386/sse.md (V_128_256):Add V1TI and V2TI.
+ (define_mode_attr avxsizesuffix): Add support for V1TI and V2TI.
+
+2022-06-02 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105778
+ * config/i386/i386.md (*ashl<dwi>3_doubleword_mask): Remove :SI
+ from AND and its operands and just verify operands[2] has HImode,
+ SImode or for TARGET_64BIT DImode. Allow operands[3] to be a mask
+ with all low 6 (64-bit) or 5 (32-bit) bits set and in that case
+ just throw away the masking. Use force_reg before calling
+ gen_lowpart.
+ (*ashl<dwi>3_doubleword_mask_1): Allow operands[3] to be a mask
+ with all low 6 (64-bit) or 5 (32-bit) bits set and in that case
+ just throw away the masking.
+ (*ashl<mode>3_doubleword): Rename to ...
+ (ashl<mode>3_doubleword): ... this.
+ (*ashl<mode>3_mask): Remove :SI from AND and its operands and just
+ verify operands[2] has HImode, SImode or for TARGET_64BIT DImode.
+ Use force_reg before calling gen_lowpart.
+ (*<insn><mode>3_mask): Likewise.
+ (*<insn><dwi>3_doubleword_mask): Likewise. Allow operands[3] to be
+ a mask with all low 6 (64-bit) or 5 (32-bit) bits set and in that
+ case just throw away the masking. Use force_reg before calling
+ gen_lowpart.
+ (*<insn><dwi>3_doubleword_mask_1): Allow operands[3] to be a mask
+ with all low 6 (64-bit) or 5 (32-bit) bits set and in that case just
+ throw away the masking.
+ (*<insn><mode>3_doubleword): Rename to ...
+ (<insn><mode>3_doubleword): ... this.
+ (*<insn><mode>3_mask): Remove :SI from AND and its operands and just
+ verify operands[2] has HImode, SImode or for TARGET_64BIT DImode.
+ Use force_reg before calling gen_lowpart.
+ (splitter after it): Remove :SI from AND and its operands and just
+ verify operands[2] has HImode, SImode or for TARGET_64BIT DImode.
+ (*<btsc><mode>_mask, *<btsc><mode>_mask): Remove :SI from AND and its
+ operands and just verify operands[1] has HImode, SImode or for
+ TARGET_64BIT DImode. Use force_reg before calling gen_lowpart.
+ (*jcc_bt<mode>_mask_1): New define_insn_and_split pattern.
+ * config/i386/i386.cc (ix86_rtx_costs): For ZERO_EXTRACT with
+ ZERO_EXTEND QI->SI in last operand ignore the cost of the ZERO_EXTEND.
+
+2022-06-02 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/101668
+ * tree-vect-slp.cc (vect_build_slp_tree_1): Allow BIT_FIELD_REFs
+ for vector types with compatible lane types.
+ (vect_build_slp_tree_2): Deal with this.
+ (vect_add_slp_permutation): Adjust. Emit lowpart/concat
+ special cases without VEC_PERM.
+ (vectorizable_slp_permutation): Select the operand vector
+ type and relax requirements. Handle identity permutes
+ with mismatching operand types.
+ * optabs-query.cc (can_vec_perm_const_p): Only allow variable
+ permutes for op_mode == mode.
+
+2022-06-02 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105802
+ * tree-ssa-loop-unswitch.cc (find_unswitching_predicates_for_bb):
+ Make sure to also compute the range in the type of the switch index.
+
+2022-06-01 David Seifert <soap@gentoo.org>
+
+ PR plugins/95648
+ * configure: Regenerate.
+
+2022-06-01 H.J. Lu <hjl.tools@gmail.com>
+
+ PR rtl-optimization/105638
+ * df-core.cc (df_find_single_def_src): Moved and renamed from
+ find_single_def_src in loop-iv.cc. Change the argument to rtx
+ and use rtx_equal_p. Return null for partial or conditional
+ defs.
+ * df.h (df_find_single_def_src): New prototype.
+ * dse.cc (record_store): Use the constant source if the source
+ register is set only once.
+ * loop-iv.cc (find_single_def_src): Moved to df-core.cc.
+ (replace_single_def_regs): Replace find_single_def_src with
+ df_find_single_def_src.
+
+2022-06-01 Wilco Dijkstra <wilco.dijkstra@arm.com>
+
+ * config/aarch64/aarch64.opt (explicit_tune_core): Rename to
+ selected_tune.
+ (explicit_arch): Rename to selected_arch.
+ (x_aarch64_override_tune_string): Remove.
+ (aarch64_ra_sign_key): Add as TargetVariable so it gets saved/restored.
+ (aarch64_override_tune_string): Add Save so it gets saved/restored.
+ * config/aarch64/aarch64.h (aarch64_architecture_version): Remove.
+ * config/aarch64/aarch64.cc (aarch64_architecture_version): Remove.
+ (processor): Remove archtecture_version field.
+ (selected_arch): Remove global.
+ (selected_cpu): Remove global.
+ (selected_tune): Remove global.
+ (aarch64_ra_sign_key): Move global to aarch64.opt so it is saved.
+ (aarch64_override_options_internal): Use aarch64_get_tune_cpu.
+ (aarch64_override_options): Further simplify code to only set
+ selected_arch and selected_tune globals.
+ (aarch64_option_save): Remove now that target options are saved.
+ (aarch64_option_restore): Remove redundant target option restores.
+ * config/aarch64/aarch64-c.cc (aarch64_update_cpp_builtins): Use
+ AARCH64_ISA_V9.
+ * config/aarch64/aarch64-opts.h (aarch64_key_type): Add, moved from...
+ * config/aarch64/aarch64-protos.h (aarch64_key_type): Remove.
+ (aarch64_ra_sign_key): Remove.
+
+2022-06-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/30314
+ * match.pd (__builtin_mul_overflow_p (x, cst, (utype) 0) ->
+ x > ~(utype)0 / cst): New simplification.
+
+2022-06-01 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105786
+ * tree-loop-distribution.cc
+ (loop_distribution::transform_reduction_loop): Only do strlen
+ replacement for integer type reductions.
+
+2022-06-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105770
+ * tree-ssa-loop-unswitch.cc (find_unswitching_predicates_for_bb): Cast
+ CASE_LOW and CASE_HIGH to TREE_TYPE (idx) before comparisons with idx.
+
+2022-06-01 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-cache.cc (ssa_block_ranges::dump): Convert to vrange.
+ (sbr_vector::sbr_vector): Same.
+ (sbr_vector::grow): Same.
+ (sbr_vector::set_bb_range): Same.
+ (sbr_vector::get_bb_range): Same.
+ (sbr_sparse_bitmap::sbr_sparse_bitmap): Same.
+ (sbr_sparse_bitmap::set_bb_range): Same.
+ (sbr_sparse_bitmap::get_bb_range): Same.
+ (block_range_cache::set_bb_range): Same.
+ (block_range_cache::get_bb_range): Same.
+ (block_range_cache::dump): Same.
+ (ssa_global_cache::get_global_range): Same.
+ (ssa_global_cache::set_global_range): Same.
+ (ssa_global_cache::clear): Same.
+ (ssa_global_cache::dump): Same.
+ (ranger_cache::get_global_range): Same.
+ (ranger_cache::set_global_range): Same.
+ (ranger_cache::range_of_def): Same.
+ (ranger_cache::entry_range): Same.
+ (ranger_cache::exit_range): Same.
+ (ranger_cache::edge_range): Same.
+ (ranger_cache::range_of_expr): Same.
+ (ranger_cache::range_on_edge): Same.
+ (ranger_cache::block_range): Same.
+ (ranger_cache::propagate_cache): Same.
+ (ranger_cache::fill_block_cache): Same.
+ (ranger_cache::range_from_dom): Same.
+ * gimple-range-cache.h: Same.
+ * gimple-range-edge.cc (gimple_outgoing_range::get_edge_range):
+ Same.
+ (gimple_outgoing_range::switch_edge_range): Same.
+ (gimple_outgoing_range::edge_range_p): Same.
+ * gimple-range-edge.h: Same.
+ * gimple-range-fold.cc (fur_source::get_operand): Same.
+ (fur_source::get_phi_operand): Same.
+ (fur_edge::get_operand): Same.
+ (fur_edge::get_phi_operand): Same.
+ (fur_stmt::get_operand): Same.
+ (fur_stmt::get_phi_operand): Same.
+ (fur_list::fur_list): Same.
+ (fur_list::get_operand): Same.
+ (fur_list::get_phi_operand): Same.
+ (fold_range): Same.
+ (adjust_imagpart_expr): Same.
+ (adjust_realpart_expr): Same.
+ (gimple_range_adjustment): Same.
+ (fold_using_range::fold_stmt): Same.
+ (fold_using_range::range_of_range_op): Same.
+ (fold_using_range::range_of_address): Same.
+ (fold_using_range::range_of_phi): Same.
+ (fold_using_range::range_of_call): Same.
+ (fold_using_range::range_of_builtin_call): Same.
+ (fold_using_range::range_of_builtin_int_call): Same.
+ (fold_using_range::range_of_cond_expr): Same.
+ (fur_source::register_outgoing_edges): Same.
+ * gimple-range-fold.h (fold_range): Same.
+ (gimple_range_type): Same.
+ (gimple_range_ssa_p): Same.
+ * gimple-range-gori.cc (gimple_range_calc_op1): Same.
+ (gimple_range_calc_op2): Same.
+ (gori_compute::compute_operand_range_switch): Same.
+ (gori_compute::compute_operand_range): Same.
+ (gori_compute::logical_combine): Same.
+ (gori_compute::compute_logical_operands): Same.
+ (gori_compute::compute_operand1_range): Same.
+ (gori_compute::compute_operand2_range): Same.
+ (gori_compute::compute_operand1_and_operand2_range): Same.
+ (gori_compute::outgoing_edge_range_p): Same.
+ (gori_compute::condexpr_adjust): Same.
+ * gimple-range-gori.h (gimple_range_calc_op1): Same.
+ (gimple_range_calc_op2): Same.
+ * gimple-range-path.cc (path_range_query::get_cache): Same.
+ (path_range_query::set_cache): Same.
+ (path_range_query::range_on_path_entry): Same.
+ (path_range_query::internal_range_of_expr): Same.
+ (path_range_query::range_of_expr): Same.
+ (path_range_query::ssa_range_in_phi): Same.
+ (path_range_query::range_defined_in_block): Same.
+ (path_range_query::compute_ranges_in_phis): Same.
+ (path_range_query::compute_ranges_in_block): Same.
+ (path_range_query::add_to_imports): Same.
+ (path_range_query::range_of_stmt): Same.
+ * gimple-range-path.h: Same.
+ * gimple-range-infer.cc (gimple_infer_range::add_range): Same.
+ (gimple_infer_range::~side_effect_manager): Same.
+ (gimple_infer_range::get_nonzero): Same.
+ (gimple_infer_range::maybe_adjust_range): Same.
+ (gimple_infer_range::add_range): Same.
+ * gimple-range-infer.h: Same.
+ * gimple-range-tests.cc: Same.
+ * gimple-range-trace.cc (range_tracer::trailer): Same.
+ (debug_seed_ranger): Same.
+ * gimple-range-trace.h: Same.
+ * gimple-range.cc (gimple_ranger::range_of_expr): Same.
+ (gimple_ranger::range_on_entry): Same.
+ (gimple_ranger::range_on_exit): Same.
+ (gimple_ranger::range_on_edge): Same.
+ (gimple_ranger::fold_range_internal): Same.
+ (gimple_ranger::range_of_stmt): Same.
+ (gimple_ranger::prefill_name): Same.
+ (gimple_ranger::prefill_stmt_dependencies): Same.
+ (gimple_ranger::export_global_ranges): Same.
+ (gimple_ranger::dump_bb): Same.
+ * gimple-range.h: Same.
+ * gimple-ssa-warn-access.cc (check_nul_terminated_array): Same.
+ (memmodel_to_uhwi): Same.
+ * tree-ssa-loop-niter.cc (refine_value_range_using_guard): Same.
+ (determine_value_range): Same.
+ (record_nonwrapping_iv): Same.
+ (infer_loop_bounds_from_signedness): Same.
+ (scev_var_range_cant_overflow): Same.
+ * tree-ssa-threadedge.cc (hybrid_jt_simplifier::simplify): Same.
+ * value-query.cc (range_query::range_on_edge): Same.
+ (range_query::range_of_stmt): Same.
+ (range_query::value_of_expr): Same.
+ (range_query::value_on_edge): Same.
+ (range_query::value_of_stmt): Same.
+ (range_query::get_tree_range): Same.
+ (update_global_range): Same.
+ (get_range_global): Same.
+ (gimple_range_global): Same.
+ (global_range_query::range_of_expr): Same.
+ (range_query::query_relation): Same.
+ * value-query.h (gimple_range_global): Same.
+ (update_global_range): Same.
+ * vr-values.cc (vr_values::range_of_expr): Same.
+ (bounds_of_var_in_loop): Same.
+ (simplify_using_ranges::vrp_visit_cond_stmt): Same.
+ * vr-values.h (class vr_values): Same.
+ * tree-ssa-loop-unswitch.cc (unswitch_predicate): Same.
+
+2022-06-01 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-cache.cc (sbr_vector::sbr_vector): Adjust for
+ vrange allocator.
+ (sbr_vector::grow): Same.
+ (sbr_vector::set_bb_range): Same.
+ (sbr_sparse_bitmap::sbr_sparse_bitmap): Same.
+ (sbr_sparse_bitmap::set_bb_range): Same.
+ (block_range_cache::~block_range_cache): Same.
+ (block_range_cache::set_bb_range): Same.
+ (ssa_global_cache::ssa_global_cache): Same.
+ (ssa_global_cache::~ssa_global_cache): Same.
+ (ssa_global_cache::set_global_range): Same.
+ * gimple-range-cache.h (block_range_cache): Same.
+ (ssa_global_cache): Same.
+ * gimple-range-edge.cc
+ (gimple_outgoing_range::calc_switch_ranges): Same.
+ * gimple-range-edge.h (gimple_outgoing_range): Same.
+ * gimple-range-infer.cc (infer_range_manager::get_nonzero):
+ Same.
+ (infer_range_manager::add_range): Same.
+ * gimple-range-infer.h (class infer_range_manager): Same.
+ * value-range.h (class irange_allocator): Rename to...
+ (class vrange_allocator): ...this.
+ (irange_allocator::irange_allocator): New.
+ (vrange_allocator::vrange_allocator): New.
+ (irange_allocator::~irange_allocator): New.
+ (vrange_allocator::~vrange_allocator): New.
+ (irange_allocator::get_memory): Rename to...
+ (vrange_allocator::alloc): ...this.
+ (vrange_allocator::alloc_vrange): Rename from...
+ (irange_allocator::allocate): ...this.
+ (vrange_allocator::alloc_irange): New.
+
+2022-06-01 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-edge.cc (gimple_outgoing_range_stmt_p): Adjust for
+ vrange and convert range_op_handler function calls to use the
+ identically named object.
+ * gimple-range-fold.cc (gimple_range_operand1): Same.
+ (gimple_range_operand2): Same.
+ (fold_using_range::fold_stmt): Same.
+ (fold_using_range::range_of_range_op): Same.
+ (fold_using_range::range_of_builtin_ubsan_call): Same.
+ (fold_using_range::relation_fold_and_or): Same.
+ (fur_source::register_outgoing_edges): Same.
+ * gimple-range-fold.h (gimple_range_handler): Remove.
+ * gimple-range-gori.cc (gimple_range_calc_op1): Adjust for vrange.
+ (gimple_range_calc_op2): Same.
+ (range_def_chain::get_def_chain): Same.
+ (gori_compute::compute_operand_range): Same.
+ (gori_compute::condexpr_adjust): Same.
+ * gimple-range.cc (gimple_ranger::prefill_name): Same.
+ (gimple_ranger::prefill_stmt_dependencies): Same.
+ * range-op.cc (get_bool_state): Same.
+ (class operator_equal): Add using clause.
+ (class operator_not_equal): Same.
+ (class operator_lt): Same.
+ (class operator_le): Same.
+ (class operator_gt): Same.
+ (class operator_ge): Same.
+ (class operator_plus): Same.
+ (class operator_minus): Same.
+ (class operator_mult): Same.
+ (class operator_exact_divide): Same.
+ (class operator_lshift): Same.
+ (class operator_rshift): Same.
+ (class operator_cast): Same.
+ (class operator_logical_and): Same.
+ (class operator_bitwise_and): Same.
+ (class operator_logical_or): Same.
+ (class operator_bitwise_or): Same.
+ (class operator_bitwise_xor): Same.
+ (class operator_trunc_mod): Same.
+ (class operator_logical_not): Same.
+ (class operator_bitwise_not): Same.
+ (class operator_cst): Same.
+ (class operator_identity): Same.
+ (class operator_unknown): Same.
+ (class operator_abs): Same.
+ (class operator_negate): Same.
+ (class operator_addr_expr): Same.
+ (class pointer_or_operator): Same.
+ (operator_plus::op1_range): Adjust for vrange.
+ (operator_minus::op1_range): Same.
+ (operator_mult::op1_range): Same.
+ (operator_cast::op1_range): Same.
+ (operator_bitwise_not::fold_range): Same.
+ (operator_negate::fold_range): Same.
+ (range_op_handler): Rename to...
+ (get_handler): ...this.
+ (range_op_handler::range_op_handler): New.
+ (range_op_handler::fold_range): New.
+ (range_op_handler::op1_range): New.
+ (range_op_handler::op2_range): New.
+ (range_op_handler::lhs_op1_relation): New.
+ (range_op_handler::lhs_op2_relation): New.
+ (range_op_handler::op1_op2_relation): New.
+ (range_cast): Adjust for vrange.
+ * range-op.h (range_op_handler): Remove function.
+ (range_cast): Adjust for vrange.
+ (class range_op_handler): New.
+ (get_bool_state): Adjust for vrange.
+ (empty_range_varying): Same.
+ (relop_early_resolve): Same.
+ * tree-data-ref.cc (compute_distributive_range): Same.
+ * tree-vrp.cc (get_range_op_handler): Remove.
+ (range_fold_binary_symbolics_p): Use range_op_handler class
+ instead of get_range_op_handler.
+ (range_fold_unary_symbolics_p): Same.
+ (range_fold_binary_expr): Same.
+ (range_fold_unary_expr): Same.
+ * value-query.cc (range_query::get_tree_range): Adjust for vrange.
+
+2022-06-01 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-fold.h (gimple_range_type): Check type before
+ calling supports_type_p.
+ * gimple-range-path.cc (path_range_query::range_of_stmt): Same.
+ * value-query.cc (range_query::get_tree_range): Same.
+ * value-range.cc (Value_Range::lower_bound): New.
+ (Value_Range::upper_bound): New.
+ (Value_Range::dump): New.
+ * value-range.h (class Value_Range): New.
+ (irange::supports_type_p): Do not check if type is non-zero.
+
+2022-06-01 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range-equiv.cc (value_range_equiv::set): New.
+ * value-range-equiv.h (class value_range_equiv): Make set method
+ virtual.
+ Remove default bitmap argument from set method.
+ * value-range.cc (vrange::contains_p): New.
+ (vrange::singleton_p): New.
+ (vrange::operator=): New.
+ (vrange::operator==): New.
+ (irange::fits_p): Move to .cc file.
+ (irange::set_nonnegative): New.
+ (unsupported_range::unsupported_range): New.
+ (unsupported_range::set): New.
+ (unsupported_range::type): New.
+ (unsupported_range::set_undefined): New.
+ (unsupported_range::set_varying): New.
+ (unsupported_range::dump): New.
+ (unsupported_range::union_): New.
+ (unsupported_range::intersect): New.
+ (unsupported_range::zero_p): New.
+ (unsupported_range::nonzero_p): New.
+ (unsupported_range::set_nonzero): New.
+ (unsupported_range::set_zero): New.
+ (unsupported_range::set_nonnegative): New.
+ (unsupported_range::fits_p): New.
+ (irange::set): Call irange::set_undefined.
+ (irange::verify_range): Check discriminator field.
+ (irange::dump): Dump [irange] marker.
+ (irange::debug): Move to...
+ (vrange::debug): ...here.
+ (dump_value_range): Accept vrange.
+ (debug): Same.
+ * value-range.h (enum value_range_discriminator): New.
+ (class vrange): New.
+ (class unsupported_range): New.
+ (struct vrange_traits): New.
+ (is_a): New.
+ (as_a): New.
+ (class irange): Inherit from vrange.
+ (dump_value_range): Adjust for vrange.
+ (irange::kind): Rename to...
+ (vrange::kind): ...this.
+ (irange::varying_p): Rename to...
+ (vrange::varying_p): ...this.
+ (irange::undefined_p): Rename to...
+ (vrange::undefined_p): ...this.
+ (irange::irange): Set discriminator.
+ (irange::union_): Convert to irange before passing to irange
+ method.
+ (irange::intersect): Same.
+ (vrange::supports_type_p): New.
+ * vr-values.cc (vr_values::extract_range_from_binary_expr): Pass
+ NULL bitmap argument to value_range_equiv::set.
+ (vr_values::extract_range_basic): Same.
+
+2022-06-01 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105763
+ * tree-ssa-loop-unswitch.cc (find_unswitching_predicates_for_bb):
+ Check gimple_range_ssa_p.
+
+2022-05-31 Jason Merrill <jason@redhat.com>
+
+ * Makefile.in (TAGS): Look at libcpp/*.cc.
+
+2022-05-31 Christophe Lyon <christophe.lyon@arm.com>
+
+ * config/aarch64/aarch64.cc (aarch64_gimplify_va_arg_expr):
+ Prefix mode names with E_.
+
+2022-05-31 Alan Modra <amodra@gmail.com>
+
+ * dwarf2out.cc (gen_namelist_decl): Adjust to suit correct
+ spelling of DW_AT_namelist_item.
+
+2022-05-31 Jakub Jelinek <jakub@redhat.com>
+
+ * omp-low.cc (build_outer_var_ref): For code == OMP_CLAUSE_ALLOCATE
+ allow var to be private in the outer context.
+ (lower_private_allocate): Pass OMP_CLAUSE_ALLOCATE as last argument
+ to build_outer_var_ref.
+
+2022-05-30 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386.cc (ix86_modes_tieable_p): Allow SCmode to be
+ tieable with DImode on TARGET_64BIT, and SCmode tieable with
+ V2SFmode, and DCmode with V2DFmode.
+
+2022-05-30 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR rtl-optimization/101617
+ * config/i386/i386-expand.cc (ix86_expand_int_movcc): Add a
+ special case (indicated by negate_cc_compare_p) to generate a
+ -1/0 mask using neg;sbb.
+ * config/i386/i386.md (x86_neg<mode>_ccc): New define_expand
+ to generate an *x86_neg<mode>_ccc instruction.
+ (x86_mov<mode>cc_0_m1_neg): Likewise, a new define_expand to
+ generate a *x86_mov<mode>cc_0_m1_neg instruction.
+
+2022-05-30 Roger Sayle <roger@nextmovesoftware.com>
+
+ * rtlanal.cc (rtx_cost) <MULT>: Treat FMA, SS_MULT, US_MULT,
+ SMUL_HIGHPART and UMUL_HIGHPART as having the same cost as MULT.
+ <DIV>: Likewise, SS_DIV and US_DIV have the same default as DIV.
+
+2022-05-30 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/70321
+ * config/i386/i386-expand.cc (ix86_expand_branch): Don't decompose
+ DI mode equality/inequality using XOR here. Instead generate a
+ COMPARE for doubleword modes (DImode on !TARGET_64BIT or TImode).
+ * config/i386/i386-features.cc (gen_gpr_to_xmm_move_src): Use
+ gen_rtx_SUBREG when NUNITS is 1, i.e. for TImode to V1TImode.
+ (general_scalar_chain::convert_compare): New function to convert
+ scalar equality/inequality comparison into vector operations.
+ (general_scalar_chain::convert_insn) [COMPARE]: Refactor. Call
+ new convert_compare helper method.
+ (convertible_comparion_p): Update to match doubleword COMPARE
+ of two register, memory or integer constant operands.
+ * config/i386/i386-features.h (general_scalar_chain::convert_compare):
+ Prototype/declare member function here.
+ * config/i386/i386.md (cstore<mode>4): Change mode to SDWIM, but
+ only allow new doubleword modes for EQ and NE operators.
+ (*cmp<dwi>_doubleword): New define_insn_and_split, to split a
+ doubleword comparison into a pair of XORs followed by an IOR to
+ set the (zero) flags register, optimizing the XORs if possible.
+ * config/i386/sse.md (V_AVX): Include V1TI and V2TI in mode
+ iterator; V_AVX is (currently) only used by ptest.
+ (sse4_1 mode attribute): Update to support V1TI and V2TI.
+
+2022-05-30 Uroš Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.md: Remove constraints when used with
+ const_int_operand, const0_operand, const_1_operand, constm1_operand,
+ const8_operand, const128_operand, const248_operand, const123_operand,
+ const2367_operand, const1248_operand, const359_operand,
+ const_4_or_8_to_11_operand, const48_operand, const_0_to_1_operand,
+ const_0_to_3_operand, const_0_to_4_operand, const_0_to_5_operand,
+ const_0_to_7_operand, const_0_to_15_operand, const_0_to_31_operand,
+ const_0_to_63_operand, const_0_to_127_operand, const_0_to_255_operand,
+ const_0_to_255_mul_8_operand, const_1_to_31_operand,
+ const_1_to_63_operand, const_2_to_3_operand, const_4_to_5_operand,
+ const_4_to_7_operand, const_6_to_7_operand, const_8_to_9_operand,
+ const_8_to_11_operand, const_8_to_15_operand, const_10_to_11_operand,
+ const_12_to_13_operand, const_12_to_15_operand, const_14_to_15_operand,
+ const_16_to_19_operand, const_16_to_31_operand, const_20_to_23_operand,
+ const_24_to_27_operand and const_28_to_31_operand.
+ * config/i386/mmx.md: Ditto.
+ * config/i386/sse.md: Ditto.
+ * config/i386/subst.md: Ditto.
+ * config/i386/sync.md: Ditto.
+
+2022-05-30 Jan Beulich <jbeulich@suse.com>
+
+ * config/i386/i386.md (bmi2_umul<mode><dwi>3_1): Correct MEM_P()
+ arguments.
+
+2022-05-30 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
+
+ * config/arm/arm.cc (arm_vectorize_vec_perm_const): Adjust prototype.
+
+2022-05-29 Iain Sandoe <iain@sandoe.co.uk>
+
+ PR target/105599
+ * config/darwin.h: Move versions-specific handling of multiply_defined
+ from SUBTARGET_DRIVER_SELF_SPECS to LINK_SPEC.
+
+2022-05-29 Eric Gallager <egallager@gcc.gnu.org>
+
+ PR other/82383
+ * doc/sourcebuild.texi: Add entries for the c++tools,
+ gotools, libbacktrace, libcc1, libcody, liboffloadmic,
+ and libsanitizer directories. Remove entry for boehm-gc.
+ Fix alphabetization for libquadmath.
+
+2022-05-28 Joel Holdsworth <jholdsworth@nvidia.com>
+
+ * config/avr/avr-mcus.def: Add device definitions.
+ * doc/avr-mmcu.texi: Corresponding changes.
+ * config/avr/gen-avr-mmcu-texi.cc: Added support for avr
+ device prefix.
+ * config/avr/gen-avr-mmcu-specs.cc: Prevent -mmcu=avr* flags
+ from leaking into cc1.
+
+2022-05-28 Vladimir Makarov <vmakarov@gcc.gnu.org>
+
+ PR target/103722
+ * config/sh/sh.cc (sh_register_move_cost): Avoid cost "2" (which
+ is special) for various scenarios.
+
+2022-05-28 Iain Sandoe <iain@sandoe.co.uk>
+
+ * config/darwin.h (REAL_LIBGCC_SPEC): Update the comment block
+ describing this macro.
+
+2022-05-27 Richard Biener <rguenther@suse.de>
+
+ * tree-dfa.cc (get_ref_base_and_extent): Avoid shift.
+
+2022-05-27 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/105639
+ * ipa-prop.cc (propagate_controlled_uses): Check type of the
+ constant before adding a LOAD reference.
+
+2022-05-27 Jakub Jelinek <jakub@redhat.com>
+
+ * tree-core.h (enum omp_clause_code): Rename OMP_CLAUSE_TO_DECLARE
+ to OMP_CLAUSE_ENTER.
+ * tree.h (OMP_CLAUSE_ENTER_TO): Define.
+ * tree.cc (omp_clause_num_ops, omp_clause_code_name): Rename
+ OMP_CLAUSE_TO_DECLARE to OMP_CLAUSE_ENTER.
+ * tree-pretty-print.cc (dump_omp_clause): Handle OMP_CLAUSE_ENTER
+ instead of OMP_CLAUSE_TO_DECLARE, if OMP_CLAUSE_ENTER_TO, print
+ "to" instead of "enter".
+ * tree-nested.cc (convert_nonlocal_omp_clauses,
+ convert_local_omp_clauses): Handle OMP_CLAUSE_ENTER instead of
+ OMP_CLAUSE_TO_DECLARE.
+
+2022-05-27 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105726
+ * gimple-ssa-warn-restrict.cc (builtin_memref::set_base_and_offset):
+ Constrain array-of-flexarray case more.
+
+2022-05-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR sanitizer/105729
+ * fold-const.cc (fold_unary_loc): Don't optimize (X &) ((Y *) z + w)
+ to (X &) z + w if -fsanitize=null during GENERIC folding.
+
+2022-05-27 Roger Sayle <roger@nextmovesoftware.com>
+
+ * match.pd (match_zero_one_valued_p): New predicate.
+ (mult @0 @1): Use zero_one_valued_p for optimization to the
+ expression "bit_and @0 @1".
+ (bit_and (negate zero_one_valued_p@0) @1): Optimize to MULT_EXPR.
+ (plus @0 (mult (minus @1 @0) zero_one_valued_p@2)): New transform.
+ (minus @0 (mult (minus @0 @1) zero_one_valued_p@2)): Likewise.
+ (bit_xor @0 (mult (bit_xor @0 @1) zero_one_valued_p@2)): Likewise.
+ Remove three redundant transforms obsoleted by the three above.
+
+2022-05-27 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386.md (*test<mode>_not): New define_insn_and_split
+ to split a combined "and;cmp" sequence into "not;test".
+
+2022-05-27 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.md (bswapsi2): New expansion pattern.
+ (bswapsi2_internal): Revise the template and condition, and add
+ detection code for preceding the same insn in order to omit a
+ "SSAI 8" instruction of the latter.
+ (bswapdi2): Suppress built-in insn expansion with the corresponding
+ library call when optimizing for size.
+
+2022-05-27 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa-protos.h
+ (xtensa_expand_block_set_unrolled_loop,
+ xtensa_expand_block_set_small_loop): New prototypes.
+ * config/xtensa/xtensa.cc (xtensa_sizeof_MOVI,
+ xtensa_expand_block_set_unrolled_loop,
+ xtensa_expand_block_set_small_loop): New functions.
+ * config/xtensa/xtensa.md (setmemsi): New expansion pattern.
+ * config/xtensa/xtensa.opt (mlongcalls): Add target mask.
+
+2022-05-26 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.cc (xtensa_expand_block_move):
+ Make instruction counting more accurate, and simplify emitting insns.
+
+2022-05-26 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/constraints.md (M, O): Use the macro.
+ * config/xtensa/predicates.md (addsubx_operand, extui_fldsz_operand,
+ sext_fldsz_operand): Ditto.
+ * config/xtensa/xtensa.cc (xtensa_simm8, xtensa_simm8x256,
+ xtensa_simm12b, xtensa_uimm8, xtensa_uimm8x2, xtensa_uimm8x4,
+ xtensa_mask_immediate, smalloffset_mem_p, printx, xtensa_call_save_reg,
+ xtensa_expand_prologue): Ditto.
+ * config/xtensa/xtensa.h (FUNCTION_ARG_REGNO_P): Ditto.
+
+2022-05-26 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/predicates.md (extui_fldsz_operand): Simplify.
+ * config/xtensa/xtensa.cc (xtensa_mask_immediate, print_operand):
+ Ditto.
+
+2022-05-25 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-cache.cc: Adjust comments.
+ * gimple-range-infer.cc: Adjust comments.
+ * gimple-range-infer.h: Adjust comments.
+ * gimple-range.cc: Adjust comments.
+
+2022-05-25 Andrew MacLeod <amacleod@redhat.com>
+
+ * Makefile.in (OBJS): Use gimple-range-infer.o.
+ * gimple-range-cache.cc (ranger_cache::fill_block_cache): Change msg.
+ (ranger_cache::range_from_dom): Rename var side_effect to infer.
+ (ranger_cache::apply_inferred_ranges): Rename from apply_side_effects.
+ * gimple-range-cache.h: Include gimple-range-infer.h.
+ (class ranger_cache): Adjust prototypes, use infer_range_manager.
+ * gimple-range-infer.cc: Rename from gimple-range-side-effects.cc.
+ (gimple_infer_range::*): Rename from stmt_side_effects.
+ (infer_range_manager::*): Rename from side_effect_manager.
+ * gimple-range-side-effect.cc: Rename.
+ * gimple-range-side-effect.h: Rename.
+ * gimple-range-infer.h: Rename from gimple-range-side-effects.h.
+ (class gimple_infer_range): Rename from stmt_side_effects.
+ (class infer_range_manager): Rename from side_effect_manager.
+ * gimple-range.cc (gimple_ranger::register_inferred_ranges): Rename
+ from register_side_effects.
+ * gimple-range.h (register_inferred_ranges): Adjust prototype.
+ * range-op.h: Adjust comment.
+ * tree-vrp.cc (rvrp_folder::pre_fold_bb): Use register_inferred_ranges.
+ (rvrp_folder::post_fold_bb): Use register_inferred_ranges.
+
+2022-05-25 Simon Cook <simon.cook@embecosm.com>
+
+ * config/riscv/arch-canonicalize: Only add mafd extension if
+ base was rv32/rv64g.
+
+2022-05-25 Tobias Burnus <tobias@codesourcery.com>
+
+ * doc/invoke.texi (AMD GCN Options): Add gfx908/gfx90a.
+
+2022-05-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR sanitizer/105714
+ * asan.cc (has_stmt_been_instrumented_p): For assignments which
+ are both stores and loads, return true only if both destination
+ and source have been instrumented.
+
+2022-05-25 Martin Liska <mliska@suse.cz>
+ Richard Biener <rguenther@suse.de>
+
+ * dbgcnt.def (DEBUG_COUNTER): Add loop_unswitch counter.
+ * params.opt (max-unswitch-level): Remove.
+ * doc/invoke.texi (max-unswitch-level): Likewise.
+ * tree-cfg.cc (gimple_lv_add_condition_to_bb): Support not
+ gimplified expressions.
+ * tree-ssa-loop-unswitch.cc (struct unswitch_predicate): New.
+ (tree_may_unswitch_on): Rename to ...
+ (find_unswitching_predicates_for_bb): ... this and handle
+ switch statements.
+ (get_predicates_for_bb): Likewise.
+ (set_predicates_for_bb): Likewise.
+ (init_loop_unswitch_info): Likewise.
+ (tree_ssa_unswitch_loops): Prepare stuff before calling
+ tree_unswitch_single_loop.
+ (tree_unswitch_single_loop): Rework the function using
+ pre-computed predicates and with a per original loop cost model.
+ (merge_last): New.
+ (add_predicate_to_path): Likewise.
+ (find_range_for_lhs): Likewise.
+ (simplify_using_entry_checks): Rename to ...
+ (evaluate_control_stmt_using_entry_checks): ... this, handle
+ switch statements and improve simplifications using ranger.
+ (simplify_loop_version): Rework using
+ evaluate_control_stmt_using_entry_checks.
+ (evaluate_bbs): New.
+ (evaluate_loop_insns_for_predicate): Likewise.
+ (tree_unswitch_loop): Adjust to allow switch statements and
+ pass in the edge to unswitch.
+ (clean_up_after_unswitching): New.
+ (pass_tree_unswitch::execute): Pass down fun.
+
+2022-05-24 Eugene Rozenfeld <erozen@microsoft.com>
+
+ * tree-vect-loop-manip.cc (vect_do_peeling): Save/restore profile
+ counts for the epilog loop.
+
+2022-05-24 Martin Sebor <msebor@redhat.com>
+ Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105604
+ * gimple-ssa-sprintf.cc (set_aggregate_size_and_offset): Add comments.
+ (get_origin_and_offset_r): Remove null handling. Handle variable array
+ sizes.
+ (get_origin_and_offset): Handle null argument here. Simplify.
+ (alias_offset): Update comment.
+ * pointer-query.cc (field_at_offset): Update comment. Handle members
+ of variable-length types.
+
+2022-05-24 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
+
+ * target.def (vec_perm_const): Define new parameter op_mode and
+ update doc.
+ * doc/tm.texi: Regenerate.
+ * config/aarch64/aarch64.cc (aarch64_vectorize_vec_perm_const): Adjust
+ vec_perm_const hook to add new parameter op_mode and return false
+ if result and operand modes do not match.
+ * config/arm/arm.cc (arm_vectorize_vec_perm_const): Likewise.
+ * config/gcn/gcn.cc (gcn_vectorize_vec_perm_const): Likewise.
+ * config/ia64/ia64.cc (ia64_vectorize_vec_perm_const): Likewise.
+ * config/mips/mips.cc (mips_vectorize_vec_perm_const): Likewise.
+ * config/rs6000/rs6000.cc (rs6000_vectorize_vec_perm_const): Likewise
+ * config/s390/s390.cc (s390_vectorize_vec_perm_const): Likewise.
+ * config/sparc/sparc.cc (sparc_vectorize_vec_perm_const): Likewise.
+ * config/i386/i386-expand.cc (ix86_vectorize_vec_perm_const): Likewise.
+ * config/i386/i386-expand.h (ix86_vectorize_vec_perm_const): Adjust
+ prototype.
+ * config/i386/sse.md (ashrv4di3): Adjust call to vec_perm_const hook.
+ (ashrv2di3): Likewise.
+ * optabs.cc (expand_vec_perm_const): Likewise.
+ * optabs-query.h (can_vec_perm_const_p): Adjust prototype.
+ * optabs-query.cc (can_vec_perm_const_p): Define new parameter
+ op_mode and pass it to vec_perm_const hook.
+ (can_mult_highpart_p): Adjust call to can_vec_perm_const_p.
+ * match.pd (vec_perm X Y CST): Likewise.
+ * tree-ssa-forwprop.cc (simplify_vector_constructor): Likewise.
+ * tree-vect-data-refs.cc (vect_grouped_store_supported): Likewise.
+ (vect_grouped_load_supported): Likewise.
+ (vect_shift_permute_load_chain): Likewise.
+ * tree-vect-generic.cc (lower_vec_perm): Likewise.
+ * tree-vect-loop-manip.cc (interleave_supported_p): Likewise.
+ * tree-vect-loop.cc (have_whole_vector_shift): Likewise.
+ * tree-vect-patterns.cc (vect_recog_rotate_pattern): Likewise.
+ * tree-vect-slp.cc (can_duplicate_and_interleave_p): Likewise.
+ (vect_transform_slp_perm_load): Likewise.
+ (vectorizable_slp_permutation): Likewise.
+ * tree-vect-stmts.cc (perm_mask_for_reverse): Likewise.
+ (vectorizable_bswap): Likewise.
+ (scan_store_can_perm_p): Likewise.
+ (vect_gen_perm_mask_checked): Likewise.
+
+2022-05-24 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/104816
+ * config/i386/i386.opt: Remove Undocumented.
+ * doc/invoke.texi: Document -mcet-switch.
+
+2022-05-24 Andrew Stubbs <ams@codesourcery.com>
+
+ * config.gcc (amdgcn): Accept --with-arch=gfx908 and gfx90a.
+ * config/gcn/gcn-opts.h (enum gcn_isa): New.
+ (TARGET_GCN3): Use enum gcn_isa.
+ (TARGET_GCN3_PLUS): Likewise.
+ (TARGET_GCN5): Likewise.
+ (TARGET_GCN5_PLUS): Likewise.
+ (TARGET_CDNA1): New.
+ (TARGET_CDNA1_PLUS): New.
+ (TARGET_CDNA2): New.
+ (TARGET_CDNA2_PLUS): New.
+ (TARGET_M0_LDS_LIMIT): New.
+ (TARGET_PACKED_WORK_ITEMS): New.
+ * config/gcn/gcn.cc (gcn_isa): Change to enum gcn_isa.
+ (gcn_option_override): Recognise CDNA ISA variants.
+ (gcn_omp_device_kind_arch_isa): Support gfx90a.
+ (gcn_expand_prologue): Make m0 init optional.
+ Add support for packed work items.
+ (output_file_start): Support gfx90a.
+ (gcn_hsa_declare_function_name): Support gfx90a metadata.
+ * config/gcn/gcn.h (TARGET_CPU_CPP_BUILTINS):Add __CDNA1__ and
+ __CDNA2__.
+ * config/gcn/gcn.md (<su>mulsi3_highpart): Use TARGET_GCN5_PLUS.
+ (<su>mulsi3_highpart_imm): Likewise.
+ (<su>mulsidi3): Likewise.
+ (<su>mulsidi3_imm): Likewise.
+ * config/gcn/gcn.opt (gpu_type): Add gfx90a.
+ * config/gcn/mkoffload.cc (EF_AMDGPU_MACH_AMDGCN_GFX90a): New.
+ (main): Support gfx90a.
+ * config/gcn/t-gcn-hsa: Add gfx90a multilib.
+ * config/gcn/t-omp-device: Add gfx90a isa.
+
+2022-05-24 Andrew Stubbs <ams@codesourcery.com>
+
+ * config.in: Regenerate.
+ * config/gcn/gcn-hsa.h (X_FIJI): Delete.
+ (X_900): Delete.
+ (X_906): Delete.
+ (X_908): Delete.
+ (S_FIJI): Delete.
+ (S_900): Delete.
+ (S_906): Delete.
+ (S_908): Delete.
+ (NO_XNACK): New macro.
+ (NO_SRAM_ECC): New macro.
+ (SRAMOPT): Keep only v4 variant.
+ (HSACO3_SELECT_OPT): Delete.
+ (DRIVER_SELF_SPECS): Delete.
+ (ASM_SPEC): Remove LLVM 9 support.
+ * config/gcn/gcn-valu.md
+ (gather<mode>_insn_2offsets<exec>): Remove assembler bug workaround.
+ (scatter<mode>_insn_2offsets<exec_scatter>): Likewise.
+ * config/gcn/gcn.cc (output_file_start): Remove LLVM 9 support.
+ (print_operand_address): Remove assembler bug workaround.
+ * config/gcn/mkoffload.cc (EF_AMDGPU_XNACK_V3): Delete.
+ (EF_AMDGPU_SRAM_ECC_V3): Delete.
+ (SET_XNACK_ON): Delete v3 variants.
+ (SET_XNACK_OFF): Delete v3 variants.
+ (TEST_XNACK): Delete v3 variants.
+ (SET_SRAM_ECC_ON): Delete v3 variants.
+ (SET_SRAM_ECC_ANY): Delete v3 variants.
+ (SET_SRAM_ECC_OFF): Delete v3 variants.
+ (SET_SRAM_ECC_UNSUPPORTED): Delete v3 variants.
+ (TEST_SRAM_ECC_ANY): Delete v3 variants.
+ (TEST_SRAM_ECC_ON): Delete v3 variants.
+ (copy_early_debug_info): Remove v3 support.
+ (main): Remove v3 support.
+ * configure: Regenerate.
+ * configure.ac: Replace all GCN feature checks with a version check.
+
+2022-05-24 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386.md (peephole2): Convert xor;neg;adc;neg,
+ i.e. a double word negation of a zero extended operand, to
+ neg;sbb.
+
+2022-05-24 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR tree-optimization/105668
+ * config/i386/i386-expand.cc (ix86_expand_sse_movcc): Support
+ V1TImode, just like V2DImode.
+ * config/i386/sse.md (vcond_mask_<mode><sseintvecmodelower>):
+ Use VI_128 mode iterator instead of VI124_128 to include V2DI.
+ (vcond_mask_v2div2di): Delete.
+ (vcond_mask_v1tiv1ti): New define_expand.
+
+2022-05-24 Roger Sayle <roger@nextmovesoftware.com>
+
+ * genpreds.cc (write_lookup_constraint_1): Avoid generating a call
+ to strncmp for strings of length one.
+
+2022-05-24 ShiYulong <shiyulong@iscas.ac.cn>
+
+ * config/riscv/predicates.md (imm5_operand): Add a new operand type for
+ prefetch instructions.
+ * config/riscv/riscv-builtins.cc (AVAIL): Add new AVAILs for CMO ISA
+ Extensions.
+ (RISCV_ATYPE_SI): New.
+ (RISCV_ATYPE_DI): New.
+ * config/riscv/riscv-ftypes.def (0): New.
+ (1): New.
+ * config/riscv/riscv.md (riscv_clean_<mode>): New.
+ (riscv_flush_<mode>): New.
+ (riscv_inval_<mode>): New.
+ (riscv_zero_<mode>): New.
+ (prefetch): New.
+ (riscv_prefetchi_<mode>): New.
+ * config/riscv/riscv-cmo.def: New file.
+
+2022-05-24 ShiYulong <shiyulong@iscas.ac.cn>
+
+ * common/config/riscv/riscv-common.cc: Add zicbom, zicboz, zicbop extensions.
+ * config/riscv/riscv-opts.h (MASK_ZICBOZ): New.
+ (MASK_ZICBOM): New.
+ (MASK_ZICBOP): New.
+ (TARGET_ZICBOZ): New.
+ (TARGET_ZICBOM): New.
+ (TARGET_ZICBOP): New.
+ * config/riscv/riscv.opt (riscv_zicmo_subext): New.
+
+2022-05-24 David Malcolm <dmalcolm@redhat.com>
+
+ * tree-vect-slp-patterns.cc: Add "final" and "override" to
+ vect_pattern::build impls as appropriate.
+
+2022-05-24 David Malcolm <dmalcolm@redhat.com>
+
+ * ipa-cp.cc: Add "final" and "override" to call_summary_base vfunc
+ implementations, removing redundant "virtual" as appropriate.
+ * ipa-fnsummary.h: Likewise.
+ * ipa-modref.cc: Likewise.
+ * ipa-param-manipulation.cc: Likewise.
+ * ipa-profile.cc: Likewise.
+ * ipa-prop.h: Likewise.
+ * ipa-pure-const.cc: Likewise.
+ * ipa-reference.cc: Likewise.
+ * ipa-sra.cc: Likewise.
+ * symbol-summary.h: Likewise.
+ * symtab-thunks.cc: Likewise.
+
+2022-05-24 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-05-24 Martin Liska <mliska@suse.cz>
+
+ * expmed.cc (emit_store_flag_1): Mitigate -Wmaybe-uninitialized
+ warning.
+
+2022-05-24 Martin Liska <mliska@suse.cz>
+
+ * expmed.cc (emit_store_flag_1): Mitigate -Wmaybe-uninitialized
+ warning.
+
+2022-05-24 Bruno Haible <bruno@clisp.org>
+
+ PR other/105527
+ * doc/install.texi (Configuration): Add more details about --with-zstd.
+ Document --with-zstd-include and --with-zstd-lib
+
+2022-05-24 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105711
+ * expmed.cc (extract_bit_field_as_subreg): Add op0_mode parameter
+ and use it.
+ (extract_bit_field_1): Pass down the mode of op0 to
+ extract_bit_field_as_subreg.
+
+2022-05-24 Vineet Gupta <vineetg@rivosinc.com>
+
+ * config/riscv/riscv.cc: (struct riscv_tune_param): Add
+ fmv_cost.
+ (rocket_tune_info): Add default fmv_cost 8.
+ (sifive_7_tune_info): Ditto.
+ (thead_c906_tune_info): Ditto.
+ (optimize_size_tune_info): Ditto.
+ (riscv_register_move_cost): Use fmv_cost for int<->fp moves.
+
+2022-05-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/105378
+ * omp-builtins.def (BUILT_IN_GOMP_TASKWAIT_DEPEND_NOWAIT): New
+ builtin.
+ * gimplify.cc (gimplify_omp_task): Diagnose taskwait with nowait
+ clause but no depend clauses.
+ * omp-expand.cc (expand_taskwait_call): Use
+ BUILT_IN_GOMP_TASKWAIT_DEPEND_NOWAIT rather than
+ BUILT_IN_GOMP_TASKWAIT_DEPEND if nowait clause is present.
+
+2022-05-24 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/100221
+ * tree-ssa-dse.cc (contains_phi_arg): New function.
+ (dse_classify_store): Postpone PHI defs that feed another PHI in defs.
+
+2022-05-24 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105629
+ * tree-ssa-phiopt.cc (spaceship_replacement): Allow
+ a sign-extending conversion.
+
+2022-05-24 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/105627
+ * config/rs6000/rs6000-p8swap.cc (union_defs): Assert def_insn can't
+ be a debug insn.
+ (union_uses): Skip debug use_insn.
+
+2022-05-23 Vineet Gupta <vineetg@rivosinc.com>
+
+ * config/riscv/predicates.md (const_0_operand): Remove
+ const_double.
+ * config/riscv/riscv.cc (riscv_rtx_costs): Add check for
+ CONST_DOUBLE.
+ * config/riscv/riscv.h (TARGET_SUPPORTS_WIDE_INT): New define.
+
+2022-05-23 Mayshao <mayshao-oc@zhaoxin.com>
+
+ * common/config/i386/cpuinfo.h (get_zhaoxin_cpu): Detect
+ the specific type of Zhaoxin CPU, and return Zhaoxin CPU name.
+ (cpu_indicator_init): Handle Zhaoxin processors.
+ * common/config/i386/i386-common.cc: Add lujiazui.
+ * common/config/i386/i386-cpuinfo.h (enum processor_vendor): Add
+ VENDOR_ZHAOXIN.
+ (enum processor_types): Add ZHAOXIN_FAM7H.
+ (enum processor_subtypes): Add ZHAOXIN_FAM7H_LUJIAZUI.
+ * config.gcc: Add lujiazui.
+ * config/i386/cpuid.h (signature_SHANGHAI_ebx): Add
+ Signatures for zhaoxin
+ (signature_SHANGHAI_ecx): Ditto.
+ (signature_SHANGHAI_edx): Ditto.
+ * config/i386/driver-i386.cc (host_detect_local_cpu): Let
+ -march=native recognize lujiazui processors.
+ * config/i386/i386-c.cc (ix86_target_macros_internal): Add lujiazui.
+ * config/i386/i386-options.cc (m_LUJIAZUI): New_definition.
+ * config/i386/i386.h (enum processor_type): Ditto.
+ * config/i386/i386.md: Add lujiazui.
+ * config/i386/x86-tune-costs.h (struct processor_costs): Add
+ lujiazui costs.
+ * config/i386/x86-tune-sched.cc (ix86_issue_rate): Add lujiazui.
+ (ix86_adjust_cost): Ditto.
+ * config/i386/x86-tune.def (X86_TUNE_SCHEDULE): Add lujiazui Tunnings.
+ (X86_TUNE_PARTIAL_REG_DEPENDENCY): Ditto.
+ (X86_TUNE_SSE_PARTIAL_REG_DEPENDENCY): Ditto.
+ (X86_TUNE_SSE_PARTIAL_REG_FP_CONVERTS_DEPENDENCY): Ditto.
+ (X86_TUNE_SSE_PARTIAL_REG_CONVERTS_DEPENDENCY): Ditto.
+ (X86_TUNE_MOVX): Ditto.
+ (X86_TUNE_MEMORY_MISMATCH_STALL): Ditto.
+ (X86_TUNE_FUSE_CMP_AND_BRANCH_32): Ditto.
+ (X86_TUNE_FUSE_CMP_AND_BRANCH_64): Ditto.
+ (X86_TUNE_FUSE_CMP_AND_BRANCH_SOFLAGS): Ditto.
+ (X86_TUNE_FUSE_ALU_AND_BRANCH): Ditto.
+ (X86_TUNE_ACCUMULATE_OUTGOING_ARGS): Ditto.
+ (X86_TUNE_USE_LEAVE): Ditto.
+ (X86_TUNE_PUSH_MEMORY): Ditto.
+ (X86_TUNE_LCP_STALL): Ditto.
+ (X86_TUNE_USE_INCDEC): Ditto.
+ (X86_TUNE_INTEGER_DFMODE_MOVES): Ditto.
+ (X86_TUNE_OPT_AGU): Ditto.
+ (X86_TUNE_PREFER_KNOWN_REP_MOVSB_STOSB): Ditto.
+ (X86_TUNE_MISALIGNED_MOVE_STRING_PRO_EPILOGUES): Ditto.
+ (X86_TUNE_USE_SAHF): Ditto.
+ (X86_TUNE_USE_BT): Ditto.
+ (X86_TUNE_AVOID_FALSE_DEP_FOR_BMI): Ditto.
+ (X86_TUNE_ONE_IF_CONV_INSN): Ditto.
+ (X86_TUNE_AVOID_MFENCE): Ditto.
+ (X86_TUNE_EXPAND_ABS): Ditto.
+ (X86_TUNE_USE_SIMODE_FIOP): Ditto.
+ (X86_TUNE_USE_FFREEP): Ditto.
+ (X86_TUNE_EXT_80387_CONSTANTS): Ditto.
+ (X86_TUNE_SSE_UNALIGNED_LOAD_OPTIMAL): Ditto.
+ (X86_TUNE_SSE_UNALIGNED_STORE_OPTIMAL): Ditto.
+ (X86_TUNE_SSE_TYPELESS_STORES): Ditto.
+ (X86_TUNE_SSE_LOAD0_BY_PXOR): Ditto.
+ * doc/extend.texi: Add details about lujiazui.
+ * doc/invoke.texi: Add details about lujiazui.
+ * config/i386/lujiazui.md: Introduce lujiazui cpu and include new md file.
+
+2022-05-23 Martin Liska <mliska@suse.cz>
+
+ * config/tilepro/gen-mul-tables.cc (ARRAY_SIZE): Add new macro.
+
+2022-05-23 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-forwprop.cc (forward_propagate_into_cond): Remove.
+ (pass_forwprop::execute): Do not propagate into COND_EXPR conditions.
+
+2022-05-23 Richard Biener <rguenther@suse.de>
+
+ * gimple-expr.cc (is_gimple_condexpr): Remove.
+ * gimple-expr.h (is_gimple_condexpr): Likewise.
+ * gimplify.cc (gimplify_expr): Remove is_gimple_condexpr usage.
+ * tree-if-conv.cc (set_bb_predicate): Likewie.
+ (add_to_predicate_list): Likewise.
+ (gen_phi_arg_condition): Likewise.
+ (predicate_scalar_phi): Likewise.
+ (predicate_statements): Likewise.
+
+2022-05-23 Richard Biener <rguenther@suse.de>
+
+ * gimple-expr.cc (is_gimple_condexpr): Equate to is_gimple_val.
+ * gimplify.cc (gimplify_pure_cond_expr): Gimplify the condition
+ as is_gimple_val.
+ * gimple-fold.cc (valid_gimple_rhs_p): Simplify.
+ * tree-cfg.cc (verify_gimple_assign_ternary): Likewise.
+ * gimple-loop-interchange.cc (loop_cand::undo_simple_reduction):
+ Build the condition of the COND_EXPR separately.
+ * tree-ssa-loop-im.cc (move_computations_worker): Likewise.
+ * tree-vect-generic.cc (expand_vector_condition): Likewise.
+ * tree-vect-loop.cc (vect_create_epilog_for_reduction):
+ Likewise.
+ * vr-values.cc (simplify_using_ranges::simplify): Likewise.
+ * tree-vect-patterns.cc: Add comment indicating we are
+ building invalid COND_EXPRs and why.
+ * omp-expand.cc (expand_omp_simd): Gimplify the condition
+ to the COND_EXPR separately.
+ (expand_omp_atomic_cas): Note part that should be unreachable
+ now.
+ * tree-ssa-forwprop.cc (forward_propagate_into_cond): Adjust
+ condition for valid replacements.
+ * tree-if-conv.cc (predicate_bbs): Simulate previous
+ re-folding of the condition in folded COND_EXPRs which
+ is necessary because of unfolded GIMPLE_CONDs in the IL
+ as in for example gcc.dg/fold-bopcond-1.c.
+ * gimple-range-gori.cc (gori_compute::condexpr_adjust):
+ Handle that the comparison is now in the def stmt of
+ the select operand. Required by gcc.dg/pr104526.c.
+
+2022-05-23 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/104949
+ * langhooks-def.h (lhd_omp_array_size): New.
+ (LANG_HOOKS_OMP_ARRAY_SIZE): Define.
+ (LANG_HOOKS_DECLS): Add it.
+ * langhooks.cc (lhd_omp_array_size): New.
+ * langhooks.h (struct lang_hooks_for_decls): Add hook.
+ * omp-low.cc (scan_sharing_clauses, lower_omp_target):
+ Handle GOMP_MAP_FIRSTPRIVATE for array descriptors.
+
+2022-05-23 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386.cc (ix86_rtx_costs) <case AND>: Split from
+ XOR/IOR case. Account for two instructions for double-word
+ operations. In case of vector pandn, account for single
+ instruction. Likewise for integer andn with TARGET_BMI.
+ <case NOT>: Vector NOT requires more than 1 instruction (pxor).
+ <case NEG>: Double-word negation requires 3 instructions.
+
+2022-05-23 Tsukasa OI <research_trasio@irq.a4lg.com>
+
+ * common/config/riscv/riscv-common.cc (riscv_supported_std_ext):
+ Fix "K" extension prefix to be placed before "J".
+ * config/riscv/arch-canonicalize: Likewise.
+
+2022-05-23 liuhongt <hongtao.liu@intel.com>
+
+ * config/i386/x86-tune-costs.h (skylake_cost): Increase gpr
+ <-> mask cost from 5 to 6.
+ (icelake_cost): Ditto.
+
+2022-05-20 Wilco Dijkstra <wilco.dijkstra@arm.com>
+
+ * config/aarch64/aarch64.md
+ (and_<SHIFT:optab><mode>3_compare0): Support rotate left.
+ (and_<SHIFT:optab>si3_compare0_uxtw): Likewise.
+ (<LOGICAL:optab>_<SHIFT:optab><mode>3): Likewise.
+ (<LOGICAL:optab>_<SHIFT:optab>si3_uxtw): Likewise.
+ (one_cmpl_<optab><mode>2): Likewise.
+ (<LOGICAL:optab>_one_cmpl_<SHIFT:optab><mode>3): Likewise.
+ (<LOGICAL:optab>_one_cmpl_<SHIFT:optab>sidi_uxtw): New pattern.
+ (eor_one_cmpl_<SHIFT:optab><mode>3_alt): Support rotate left.
+ (eor_one_cmpl_<SHIFT:optab>sidi3_alt_ze): Likewise.
+ (and_one_cmpl_<SHIFT:optab><mode>3_compare0): Likewise.
+ (and_one_cmpl_<SHIFT:optab>si3_compare0_uxtw): Likewise.
+ (and_one_cmpl_<SHIFT:optab><mode>3_compare0_no_reuse): Likewise.
+ (and_<SHIFT:optab><mode>3nr_compare0): Likewise.
+ (*<optab>si3_insn_uxtw): Use SHIFT_no_rotate.
+ (rolsi3_insn_uxtw): New pattern.
+ * config/aarch64/iterators.md (SHIFT): Add rotate left.
+ (SHIFT_no_rotate): Add new iterator.
+ (SHIFT:shift): Print rotate left as ror.
+ (is_rotl): Add test for left rotate.
+
+2022-05-20 Wilco Dijkstra <wilco.dijkstra@arm.com>
+
+ * config.gcc (aarch64*-*-*): Simplify --with-cpu and --with-arch
+ processing. Add support for architectural extensions.
+ * config/aarch64/aarch64.h (TARGET_CPU_DEFAULT): Remove
+ AARCH64_CPU_DEFAULT_FLAGS.
+ (TARGET_CPU_NBITS): Remove.
+ (TARGET_CPU_MASK): Remove.
+ * config/aarch64/aarch64.cc (AARCH64_CPU_DEFAULT_FLAGS): Remove define.
+ (get_tune_cpu): Assert CPU is always valid.
+ (get_arch): Assert architecture is always valid.
+ (aarch64_override_options): Cleanup CPU selection code and simplify logic.
+ (aarch64_option_restore): Remove unnecessary checks on tune.
+
+2022-05-20 David Malcolm <dmalcolm@redhat.com>
+
+ * config/aarch64/aarch64-sve-builtins-base.cc: Replace uses of
+ "FINAL" and "OVERRIDE" with "final" and "override".
+ * config/aarch64/aarch64-sve-builtins-functions.h: Likewise.
+ * config/aarch64/aarch64-sve-builtins-shapes.cc: Likewise.
+ * config/aarch64/aarch64-sve-builtins-sve2.cc: Likewise.
+ * diagnostic-path.h: Likewise.
+ * digraph.cc: Likewise.
+ * gcc-rich-location.h: Likewise.
+ * gimple-array-bounds.cc: Likewise.
+ * gimple-loop-versioning.cc: Likewise.
+ * gimple-range-cache.cc: Likewise.
+ * gimple-range-cache.h: Likewise.
+ * gimple-range-fold.cc: Likewise.
+ * gimple-range-fold.h: Likewise.
+ * gimple-range-tests.cc: Likewise.
+ * gimple-range.h: Likewise.
+ * gimple-ssa-evrp.cc: Likewise.
+ * input.cc: Likewise.
+ * json.h: Likewise.
+ * read-rtl-function.cc: Likewise.
+ * tree-complex.cc: Likewise.
+ * tree-diagnostic-path.cc: Likewise.
+ * tree-ssa-ccp.cc: Likewise.
+ * tree-ssa-copy.cc: Likewise.
+ * tree-vrp.cc: Likewise.
+ * value-query.h: Likewise.
+ * vr-values.h: Likewise.
+
+2022-05-20 Marcel Vollweiler <marcel@codesourcery.com>
+
+ * omp-low.cc (omp_runtime_api_call): Added target_memcpy_async and
+ target_memcpy_rect_async to omp_runtime_apis array.
+
+2022-05-20 Christophe Lyon <christophe.lyon@arm.com>
+
+ * doc/sourcebuild.texi (Decimal floating point attributes): Document
+ dfp_bid effective-target.
+
+2022-05-20 Christophe Lyon <christophe.lyon@arm.com>
+
+ * config/aarch64/aarch64.cc
+ (aarch64_split_128bit_move): Handle DFP modes.
+ (aarch64_mode_valid_for_sched_fusion_p): Likewise.
+ (aarch64_classify_address): Likewise.
+ (aarch64_legitimize_address_displacement): Likewise.
+ (aarch64_reinterpret_float_as_int): Likewise.
+ (aarch64_float_const_zero_rtx_p): Likewise.
+ (aarch64_can_const_movi_rtx_p): Likewise.
+ (aarch64_anchor_offset): Likewise.
+ (aarch64_secondary_reload): Likewise.
+ (aarch64_rtx_costs): Likewise.
+ (aarch64_legitimate_constant_p): Likewise.
+ (aarch64_gimplify_va_arg_expr): Likewise.
+ (aapcs_vfp_sub_candidate): Likewise.
+ (aarch64_vfp_is_call_or_return_candidate): Likewise.
+ (aarch64_output_scalar_simd_mov_immediate): Likewise.
+ (aarch64_gen_adjusted_ldpstp): Likewise.
+ (aarch64_scalar_mode_supported_p): Accept DFP modes if enabled.
+ * config/aarch64/aarch64.md
+ (movsf_aarch64): Use SFD iterator and rename into
+ mov<mode>_aarch64.
+ (movdf_aarch64): Use DFD iterator and rename into
+ mov<mode>_aarch64.
+ (movtf_aarch64): Use TFD iterator and rename into
+ mov<mode>_aarch64.
+ (split pattern for move TF mode): Use TFD iterator.
+ * config/aarch64/iterators.md
+ (GPF_TF_F16_MOV): Add DFP modes.
+ (SFD, DFD, TFD): New iterators.
+ (GPF_TF): Add DFP modes.
+ (TX, DX, DX2): Likewise.
+
+2022-05-20 Christophe Lyon <christophe.lyon@arm.com>
+
+ * configure: Regenerate.
+
+2022-05-19 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR middle-end/98865
+ * expr.cc (expand_expr_real_2) [MULT_EXPR]: Expand X*Y as X&Y
+ when both X and Y are [0, 1], X*Y as X&-Y when Y is [0,1] and
+ likewise X*Y as -X&Y when X is [0,1] using tree_nonzero_bits.
+
+2022-05-19 Will Schmidt <will_schmidt@vnet.ibm.com>
+
+ * config/rs6000/rs6000-builtins.def: Rephrase
+ to remove RS6000_BTC_SPECIAL from comment.
+ * config/rs6000/rs6000.h (RS6000_BTC_UNARY, RS6000_BTC_BINARY,
+ RS6000_BTC_TERNARY, RS6000_BTC_QUATERNARY,
+ RS6000_BTC_QUINARY, RS6000_BTC_SENARY, RS6000_BTC_OPND_MASK,
+ RS6000_BTC_SPECIAL, RS6000_BTC_PREDICATE, RS6000_BTC_ABS,
+ RS6000_BTC_DST, RS6000_BTC_TYPE_MASK, RS6000_BTC_MISC,
+ RS6000_BTC_CONST, RS6000_BTC_PURE, RS6000_BTC_FP,
+ RS6000_BTC_QUAD, RS6000_BTC_PAIR, RS6000_BTC_QUADPAIR,
+ RS6000_BTC_ATTR_MASK, RS6000_BTC_SPR, RS6000_BTC_VOID,
+ RS6000_BTC_CR, RS6000_BTC_OVERLOADED, RS6000_BTC_GIMPLE,
+ RS6000_BTC_MISC_MASK, RS6000_BTC_MEM, RS6000_BTC_SAT,
+ RS6000_BTM_ALWAYS): Delete.
+
+2022-05-19 Richard Biener <rguenther@suse.de>
+
+ * omp-expand.cc (expand_omp_atomic_cas): Do not short-cut
+ computation of the new value.
+
+2022-05-19 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-pre.cc (get_or_alloc_expression_id): Remove.
+ (add_to_value): Use get_expression_id.
+ (bitmap_insert_into_set): Likewise.
+ (bitmap_value_insert_into_set): Likewise.
+
+2022-05-19 David Malcolm <dmalcolm@redhat.com>
+
+ * doc/invoke.texi (-fanalyzer-checker=): Add
+ -Wanalyzer-va-list-leak and -Wanalyzer-va-list-use-after-va-end to
+ the list of analyzer warnings disabled by
+ -fanalyzer-checker=taint.
+
+2022-05-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/105630
+ * cfgexpand.cc (expand_debug_expr): For VAR_DECL, punt for
+ global vars without symtab node even when they have DECL_RTL
+ set.
+
+2022-05-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/105635
+ * pointer-query.cc (gimple_parm_array_size): Return NULL if var
+ doesn't have pointer or reference type.
+
+2022-05-18 Marek Polacek <polacek@redhat.com>
+
+ PR c/105131
+ * doc/invoke.texi: Document -Wenum-int-mismatch.
+
+2022-05-18 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/gnu-user-common.h (defined): Only define
+ TARGET_CAN_SPLIT_STACK for glibc targets.
+ * config/i386/gnu.h (defined): Ditto.
+
+2022-05-18 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386.cc (ix86_rtx_costs) [MULT]: When mode size
+ is wider than word_mode, a multiplication costs three word_mode
+ multiplications and two word_mode additions.
+
+2022-05-18 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386.md (define_split): Split *andsi_1
+ and *andn_si_ccno after reload with -Oz.
+
+2022-05-18 Frederik Harwath <frederik@codesourcery.com>
+
+ * graphite-scop-detection.cc (scop_detection::can_represent_loop):
+ Output reason for failure to dump file.
+ (scop_detection::harmful_loop_in_region): Likewise.
+ (scop_detection::graphite_can_represent_expr): Likewise.
+ (scop_detection::stmt_has_simple_data_refs_p): Likewise.
+ (scop_detection::stmt_simple_for_scop_p): Likewise.
+ (print_sese_loop_numbers): New function.
+ (scop_detection::add_scop): Use from here.
+
+2022-05-18 liuhongt <hongtao.liu@intel.com>
+
+ PR middle-end/103462
+ * match.pd (bitwise_induction_p): New match.
+ * tree-scalar-evolution.cc (gimple_bitwise_induction_p):
+ Declare.
+ (analyze_and_compute_bitwise_induction_effect): New function.
+ (enum bit_op_kind): New enum.
+ (final_value_replacement_loop): Enhanced to handle bitwise
+ induction.
+
+2022-05-18 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ PR target/95737
+ * config/rs6000/rs6000.md (*subfsi3_carry_in_xx_64): New.
+
+2022-05-18 liuhongt <hongtao.liu@intel.com>
+
+ PR target/104375
+ * config/i386/i386.md (*bmi2_bzhi_zero_extendsidi_4): New
+ define_insn.
+
+2022-05-18 liuhongt <hongtao.liu@intel.com>
+
+ PR target/104610
+ * config/i386/i386-expand.cc (ix86_expand_branch): Use ptest
+ for QImode when code is EQ or NE.
+ * config/i386/i386.md (cbranchoi4): New expander.
+
+2022-05-18 Peter Bergner <bergner@linux.ibm.com>
+ Segher Boessenkool <segher@kernel.crashing.org>
+
+ PR target/105556
+ * config/rs6000/mma.md (mma_<vv>, mma_<avv>, mma_<pv>, mma_<apv>,
+ mma_<vvi4i4i8>, mma_<avvi4i4i8>, mma_<vvi4i4i2>, mma_<avvi4i4i2>,
+ mma_<vvi4i4>, mma_<avvi4i4>, mma_<pvi4i2>, mma_<apvi4i2>,
+ mma_<vvi4i4i4>, mma_<avvi4i4i4>): Replace "wa" constraints with "v,?wa".
+ Update other operands accordingly.
+
+2022-05-17 Marek Polacek <polacek@redhat.com>
+
+ * godump.cc (go_output_typedef): Use the DECL_INITIAL of the TREE_VALUE.
+
+2022-05-17 Pat Haugen <pthaugen@linux.ibm.com>
+
+ PR target/99685
+ * config/rs6000/rs6000-call.cc (rs6000_function_arg_advance_1): Bump
+ register count when not splitting IEEE 128-bit Complex.
+
+2022-05-17 Tobias Burnus <tobias@codesourcery.com>
+
+ * omp-low.cc (check_omp_nesting_restrictions): Skip warning for
+ target inside target if inner is reverse offload.
+
+2022-05-17 Tobias Burnus <tobias@codesourcery.com>
+
+ * config/gcn/mkoffload.cc (process_obj): Revert: Use ARRAY_SIZE.
+ * config/nvptx/mkoffload.cc (process): Likewise.
+
+2022-05-17 Andrew MacLeod <amacleod@redhat.com>
+
+ * Makefile.in (OBJS): Add gimple-range-side-effect.o.
+ * gimple-range-cache.cc (non_null_ref::non_null_ref): Delete.
+ (non_null_ref::~non_null_ref): Delete.
+ (non_null_ref::set_nonnull): Delete.
+ (non_null_ref::non_null_deref_p): Delete.
+ (non_null_ref::process_name): Delete.
+ (ranger_cache::ranger_cache): Initialize m_exit object.
+ (ranger_cache::fill_block_cache): Use m_exit object intead of nonnull.
+ (ranger_cache::range_from_dom): Use side_effect class and m_exit object.
+ (ranger_cache::update_to_nonnull): Delete.
+ (non_null_loadstore): Delete.
+ (ranger_cache::block_apply_nonnull): Delete.
+ (ranger_cache::apply_side_effects): New.
+ * gimple-range-cache.h (class non_null_ref): Delete.
+ (non_null_ref::adjust_range): Delete.
+ (class ranger_cache): Adjust prototypes, add side effect manager.
+ * gimple-range-path.cc (path_range_query::range_defined_in_block): Use
+ side effect manager for queries.
+ (path_range_query::adjust_for_non_null_uses): Ditto.
+ * gimple-range-path.h (class path_range_query): Delete non_null_ref.
+ * gimple-range-side-effect.cc: New.
+ * gimple-range-side-effect.h: New.
+ * gimple-range.cc (gimple_ranger::gimple_ranger): Update contructor.
+ (gimple_ranger::range_of_expr): Check def block for override value.
+ (gimple_ranger::range_on_entry): Don't scan dominators for non-null.
+ (gimple_ranger::range_on_edge): Check for outgoing side-effects.
+ (gimple_ranger::register_side_effects): Call apply_side_effects.
+ (enable_ranger): Update contructor.
+ * gimple-range.h (class gimple_ranger): Update prototype.
+ (enable_ranger): Update prototype.
+ * tree-vrp.cc (execute_ranger_vrp): Invoke without immediate-use flag.
+
+2022-05-17 Giuliano Belinassi <gbelinassi@suse.de>
+
+ PR c++/105169
+ * targhooks.cc (default_print_patchable_function_entry_1): Handle COMDAT case.
+ * varasm.cc (switch_to_comdat_section): New
+ (handle_vtv_comdat_section): Call switch_to_comdat_section.
+ * varasm.h: Declare switch_to_comdat_section.
+
+2022-05-17 Richard Biener <rguenther@suse.de>
+
+ * cfgloopmanip.cc (duplicate_loop_body_to_header_edge): Do
+ not clear bb->aux of the copied blocks.
+
+2022-05-17 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/105458
+ * value-relation.cc (path_oracle::register_relation): Merge, then check
+ for equivalence.
+
+2022-05-17 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/105624
+ Revert:
+ * config/i386/i386.md: Remove constraints when used with
+ const_int_operand, const0_operand, const_1_operand, constm1_operand,
+ const8_operand, const128_operand, const248_operand, const123_operand,
+ const2367_operand, const1248_operand, const359_operand,
+ const_4_or_8_to_11_operand, const48_operand, const_0_to_1_operand,
+ const_0_to_3_operand, const_0_to_4_operand, const_0_to_5_operand,
+ const_0_to_7_operand, const_0_to_15_operand, const_0_to_31_operand,
+ const_0_to_63_operand, const_0_to_127_operand, const_0_to_255_operand,
+ const_0_to_255_mul_8_operand, const_1_to_31_operand,
+ const_1_to_63_operand, const_2_to_3_operand, const_4_to_5_operand,
+ const_4_to_7_operand, const_6_to_7_operand, const_8_to_9_operand,
+ const_8_to_11_operand, const_8_to_15_operand, const_10_to_11_operand,
+ const_12_to_13_operand, const_12_to_15_operand, const_14_to_15_operand,
+ const_16_to_19_operand, const_16_to_31_operand, const_20_to_23_operand,
+ const_24_to_27_operand and const_28_to_31_operand.
+ * config/i386/mmx.md: Ditto.
+ * config/i386/sse.md: Ditto.
+ * config/i386/subst.md: Ditto.
+ * config/i386/sync.md: Ditto.
+
+2022-05-17 Thomas Schwinge <thomas@codesourcery.com>
+
+ * diagnostic.cc: Don't advise to call 'abort' instead of
+ 'internal_error'.
+ * system.h: Advise to call 'internal_error' instead of 'abort' or
+ 'fancy_abort'.
+
+2022-05-17 Frederik Harwath <frederik@codesourcery.com>
+
+ * graphite-sese-to-poly.cc (build_poly_sr_1): Fix a typo and
+ a reference to a variable which does not exist.
+ * graphite-isl-ast-to-gimple.cc (gsi_insert_earliest): Fix typo
+ in comment.
+
+2022-05-17 Frederik Harwath <frederik@codesourcery.com>
+
+ * graphite-sese-to-poly.cc (isl_id_for_ssa_name): Rename to ...
+ (isl_id_for_parameter): ... this new function name.
+ (build_scop_context): Adjust function use.
+
+2022-05-17 Tobias Burnus <tobias@codesourcery.com>
+
+ PR target/105602
+ * config/gcn/t-omp-device (arch): Add 'amdgcn' besides existing 'gcn'.
+ * config/gcn/gcn.cc (gcn_omp_device_kind_arch_isa): Likewise.
+
+2022-05-17 Jakub Jelinek <jakub@redhat.com>
+
+ * tree-core.h (enum omp_clause_depend_kind): Add
+ OMP_CLAUSE_DEPEND_INOUTSET.
+ * tree-pretty-print.cc (dump_omp_clause): Handle
+ OMP_CLAUSE_DEPEND_INOUTSET.
+ * gimplify.cc (gimplify_omp_depend): Likewise.
+ * omp-low.cc (lower_depend_clauses): Likewise.
+
+2022-05-17 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105613
+ * config/i386/sse.md (vec_cmpeqv2div2di, vec_cmpeqv1tiv1ti): Use
+ andv4si3 only for EQ, for NE use iorv4si3 instead.
+
+2022-05-17 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105618
+ * tree-ssa-sink.cc (statement_sink_location): For virtual
+ PHI uses ignore those defining the used virtual operand.
+
+2022-05-17 Jakub Jelinek <jakub@redhat.com>
+
+ * tree-ssa-forwprop.cc (simplify_bitfield_ref): Spelling fix:
+ hanlde -> handle. Fix up comment formatting.
+
+2022-05-17 liuhongt <hongtao.liu@intel.com>
+
+ PR target/105033
+ * config/i386/sse.md (*vec_concatv4si): Extend to ..
+ (*vec_concat<mode>): .. V16QI and V8HImode.
+ (*vec_concatv16qi_permt2): New pre_reload define_insn_and_split.
+ (*vec_concatv8hi_permt2): Ditto.
+
+2022-05-17 liuhongt <hongtao.liu@intel.com>
+
+ PR tree-optimization/105591
+ * tree-ssa-forwprop.cc (simplify_bitfield_ref): Clamp
+ vec_perm_expr index.
+
+2022-05-16 Jason Merrill <jason@redhat.com>
+
+ PR c/105492
+ * attribs.cc (decl_attributes): Fix broken typedefs here.
+
+2022-05-16 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/105103
+ * Makefile.in (ANALYZER_OBJS): Add analyzer/varargs.o.
+ * doc/invoke.texi: Add -Wanalyzer-va-arg-type-mismatch,
+ -Wanalyzer-va-list-exhausted, -Wanalyzer-va-list-leak, and
+ -Wanalyzer-va-list-use-after-va-end.
+
+2022-05-16 Richard Biener <rguenther@suse.de>
+
+ * gimple-match.h (gimple_build): Move code_helper overloads ...
+ * gimple-fold.h (gimple_build): ... here.
+ (gimple_build): Transition to new worker API. Provide
+ overloads from sequence-based API.
+ (gimple_convert): Likewise.
+ (gimple_convert_to_ptrofftype): Likewise.
+ (gimple_build_vector_from_val): Likewise.
+ (gimple_build_vector): Likewise.
+ (gimple_build_round_up): Likewise.
+ * gimple-fold.cc (gimple_build_insert_seq): New helper.
+ (gimple_build): Use it. Transition combined_fn and code_helper
+ API parts.
+ (gimple_convert): Transition to new worker API.
+ (gimple_convert_to_ptrofftype): Likewise.
+ (gimple_build_vector_from_val): Likewise.
+ (gimple_build_vector): Likewise.
+ (gimple_build_round_up): Likewise.
+
+2022-05-16 Richard Biener <rguenther@suse.de>
+
+ * gimple-match.h (code_helper): Move class ...
+ * tree.h (code_helper): ... here.
+
+2022-05-16 Martin Liska <mliska@suse.cz>
+
+ * opts-global.cc (write_langs): Add comment.
+
+2022-05-16 Eric Botcazou <ebotcazou@adacore.com>
+
+ * dwarf2out.cc (loc_list_from_tree_1) <TRUTH_NOT_EXPR>: Do a logical
+ instead of a bitwise negation.
+ <COND_EXPR>: Swap the operands if the condition is TRUTH_NOT_EXPR.
+
+2022-05-16 Martin Liska <mliska@suse.cz>
+
+ * attribs.cc (diag_attr_exclusions): Use ARRAY_SIZE.
+ (decls_mismatched_attributes): Likewise.
+ * builtins.cc (c_strlen): Likewise.
+ * cfg.cc (DEF_BASIC_BLOCK_FLAG): Likewise.
+ * common/config/aarch64/aarch64-common.cc (aarch64_option_init_struct): Likewise.
+ * config/aarch64/aarch64-builtins.cc (aarch64_lookup_simd_builtin_type): Likewise.
+ (aarch64_init_simd_builtin_types): Likewise.
+ (aarch64_init_builtin_rsqrt): Likewise.
+ * config/aarch64/aarch64.cc (is_madd_op): Likewise.
+ * config/arm/arm-builtins.cc (arm_lookup_simd_builtin_type): Likewise.
+ (arm_init_simd_builtin_types): Likewise.
+ * config/avr/gen-avr-mmcu-texi.cc (mcus[ARRAY_SIZE): Likewise.
+ (c_prefix): Likewise.
+ (main): Likewise.
+ * config/c6x/c6x.cc (N_SAVE_ORDER): Likewise.
+ * config/darwin-c.cc (darwin_register_frameworks): Likewise.
+ * config/gcn/mkoffload.cc (process_obj): Likewise.
+ * config/i386/i386-builtins.cc (get_builtin_code_for_version): Likewise.
+ (fold_builtin_cpu): Likewise.
+ * config/m32c/m32c.cc (PUSHM_N): Likewise.
+ * config/nvptx/mkoffload.cc (process): Likewise.
+ * config/rs6000/driver-rs6000.cc (host_detect_local_cpu): Likewise.
+ * config/s390/s390.cc (NR_C_MODES): Likewise.
+ * config/tilepro/gen-mul-tables.cc (find_sequences): Likewise.
+ (create_insn_code_compression_table): Likewise.
+ * config/vms/vms.cc (NBR_CRTL_NAMES): Likewise.
+ * diagnostic-format-json.cc (json_from_expanded_location): Likewise.
+ * dwarf2out.cc (ARRAY_SIZE): Likewise.
+ * genhooks.cc (emit_documentation): Likewise.
+ (emit_init_macros): Likewise.
+ * gimple-ssa-sprintf.cc (format_floating): Likewise.
+ * gimple-ssa-warn-access.cc (memmodel_name): Likewise.
+ * godump.cc (keyword_hash_init): Likewise.
+ * hash-table.cc (hash_table_higher_prime_index): Likewise.
+ * input.cc (for_each_line_table_case): Likewise.
+ * ipa-free-lang-data.cc (free_lang_data): Likewise.
+ * ipa-inline.cc (sanitize_attrs_match_for_inline_p): Likewise.
+ * optc-save-gen.awk: Likewise.
+ * spellcheck.cc (test_metric_conditions): Likewise.
+ * tree-vect-slp-patterns.cc (sizeof): Likewise.
+ (ARRAY_SIZE): Likewise.
+ * tree.cc (build_common_tree_nodes): Likewise.
+
+2022-05-16 Martin Liska <mliska@suse.cz>
+
+ * opts-global.cc (write_langs): Allocate at least one byte.
+
+2022-05-16 Richard Biener <rguenther@suse.de>
+
+ * match.pd (A cmp B ? A : B -> min/max): New patterns
+ carried over from fold_cond_expr_with_comparison.
+
+2022-05-16 liuhongt <hongtao.liu@intel.com>
+
+ PR target/105587
+ * config/i386/i386-expand.cc
+ (expand_vec_perm_pslldq_psrldq_por): Fail when (d->perm[i] ==
+ d->perm[i-1] + 1) && d->perm[i] == nelt && start != -1.
+
+2022-05-15 Uroš Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.md: Remove constraints when used with
+ const_int_operand, const0_operand, const_1_operand, constm1_operand,
+ const8_operand, const128_operand, const248_operand, const123_operand,
+ const2367_operand, const1248_operand, const359_operand,
+ const_4_or_8_to_11_operand, const48_operand, const_0_to_1_operand,
+ const_0_to_3_operand, const_0_to_4_operand, const_0_to_5_operand,
+ const_0_to_7_operand, const_0_to_15_operand, const_0_to_31_operand,
+ const_0_to_63_operand, const_0_to_127_operand, const_0_to_255_operand,
+ const_0_to_255_mul_8_operand, const_1_to_31_operand,
+ const_1_to_63_operand, const_2_to_3_operand, const_4_to_5_operand,
+ const_4_to_7_operand, const_6_to_7_operand, const_8_to_9_operand,
+ const_8_to_11_operand, const_8_to_15_operand, const_10_to_11_operand,
+ const_12_to_13_operand, const_12_to_15_operand, const_14_to_15_operand,
+ const_16_to_19_operand, const_16_to_31_operand, const_20_to_23_operand,
+ const_24_to_27_operand and const_28_to_31_operand.
+ * config/i386/mmx.md: Ditto.
+ * config/i386/sse.md: Ditto.
+ * config/i386/subst.md: Ditto.
+ * config/i386/sync.md: Ditto.
+
+2022-05-13 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ * config/i386/sse.md (vec_cmpeqv2div2di): Enable for TARGET_SSE2.
+ For !TARGET_SSE4_1, expand as a V4SI vector comparison, followed
+ by a pshufd and pand.
+ (vec_cmpeqv1tiv1ti): New define_expand implementing V1TImode
+ vector equality as a V2DImode vector comparison (see above),
+ followed by a pshufd and pand.
+
+2022-05-13 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR tree-optimization/83907
+ * tree-ssa-strlen.cc (handle_builtin_memset): Record a strinfo
+ for memset with an constant char value.
+ (handle_store): Improved handling of stores with a first byte
+ of zero, but not storing_all_zeros_p.
+
+2022-05-13 Philipp Tomsich <philipp.tomsich@vrull.eu>
+ Manolis Tsamis <manolis.tsamis@vrull.eu>
+
+ * config/riscv/riscv.h (CLZ_DEFINED_VALUE_AT_ZERO): Implement.
+ (CTZ_DEFINED_VALUE_AT_ZERO): Same.
+ * doc/sourcebuild.texi: add documentation for RISC-V specific
+ test target keywords
+
+2022-05-13 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/105597
+ * range-op.cc (operator_minus::lhs_op1_relation): Use op1 instead
+ of the lhs and make sure it is not undefined.
+
+2022-05-13 Sebastian Pop <spop@amazon.com>
+
+ PR target/105162
+ * config/aarch64/aarch64-protos.h (atomic_ool_names): Increase dimension
+ of str array.
+ * config/aarch64/aarch64.cc (aarch64_atomic_ool_func): Call
+ memmodel_from_int and handle MEMMODEL_SYNC_*.
+ (DEF0): Add __aarch64_*_sync functions.
+
+2022-05-13 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-fold.cc (fold_using_range::range_of_phi): Use new VREL_*
+ enumerated values.
+ * gimple-range-path.cc (maybe_register_phi_relation): Ditto.
+ * range-op.cc (*::lhs_op1_relation): Return relation_kind, and use
+ new VREL enumerated values.
+ (*::lhs_op2_relation): Ditto.
+ (*::op1_op2_relation): Ditto.
+ (*::fold_range): Use new VREL enumerated values.
+ (minus_op1_op2_relation_effect): Ditto.
+ (range_relational_tests): Ditto.
+ * range-op.h (fold_range, op1_range, op2_range): Use VREL_VARYING.
+ (lhs_op1_relation, lhs_op2_relation, op1_op2_relation): Return
+ relation_kind.
+ (*_op1_op2_relation): Return relation_kind.
+ (relop_early_resolve): Use VREL_UNDEFINED.
+ * value-query.cc (range_query::query_relation): Use VREL_VARYING.
+ * value-relation.cc (VREL_LAST): Change enumerated value.
+ (vrel_range_assert): Delete.
+ (print_relation): Remove range assert.
+ (rr_negate_table): Adjust table to use new enumerated values..
+ (relation_negate): Remove range assert.
+ (rr_swap_table): Adjust.
+ (relation_swap): Remove range assert.
+ (rr_intersect_table): Adjust.
+ (relation_intersect): Remove range assert.
+ (rr_union_table): Adjust.
+ (relation_union): Remove range assert.
+ (rr_transitive_table): Adjust.
+ (relation_transitive): Remove range assert.
+ (equiv_oracle::query_relation): Use new VREL enumerated values.
+ (equiv_oracle::register_relation): Ditto.
+ (relation_oracle::register_stmt): Ditto.
+ (dom_oracle::set_one_relation): Ditto.
+ (dom_oracle::register_transitives): Ditto.
+ (dom_oracle::query_relation): Ditto.
+ (path_oracle::register_relation): Ditto.
+ (path_oracle::query_relation): Ditto.
+ * value-relation.h (enum relation_kind_t): New relation_kind.
+ (*_op1_op2_relation): Adjust prototypes.
+
+2022-05-13 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-edge.cc (calc_switch_ranges): Check union return value.
+ * value-range.cc (irange::legacy_verbose_union_): Add return value.
+ (irange::irange_single_pair_union): New.
+ (irange::irange_union): Add return value.
+ * value-range.h (class irange): Adjust prototypes.
+
+2022-05-13 Andrew MacLeod <amacleod@redhat.com>
+
+ * value-range.cc (irange::legacy_verbose_intersect): Add return value.
+ (irange::irange_contains_p): New.
+ (irange::irange_intersect): Add return value.
+ * value-range.h (class irange): Adjust prototypes.
+
+2022-05-13 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-cache.cc (ranger_cache::get_global_range): Return the
+ had_global value instead.
+
+2022-05-13 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/104547
+ * gimple-range-fold.cc (fold_using_range::range_of_range_op): Add
+ the op1/op2 relation to the relation call.
+ * range-op.cc (*::lhs_op1_relation): Add param.
+ (*::lhs_op2_relation): Ditto.
+ (operator_minus::lhs_op1_relation): New.
+ (range_relational_tests): Add relation param.
+ * range-op.h (lhs_op1_relation, lhs_op2_relation): Adjust prototype.
+
+2022-05-13 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range.cc (gimple_ranger::register_side_effects): First check
+ if the DEF should be exported as a global.
+ * tree-vrp.cc (rvrp_folder::pre_fold_bb): Process PHI side effects,
+ which will export globals.
+ (execute_ranger_vrp): Remove call to export_global_ranges.
+
+2022-05-13 Andrew MacLeod <amacleod@redhat.com>
+
+ * value-relation.cc (path_oracle::reset_path): Clear killing_defs.
+
+2022-05-13 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-cache.cc (ranger_cache::ranger_cache): Start with
+ worlist truncated.
+ (ranger_cache::entry_range): Add rfd_mode parameter.
+ (ranger_cache::exit_range): Ditto.
+ (ranger_cache::edge_range): New. Incorporate from range_on_edge.
+ (ranger_cache::range_of_expr): Adjust call to entry_range.
+ (ranger_cache::range_on_edge): Split to edge_range and call.
+ (ranger_cache::fill_block_cache): Always invoke range_from_dom.
+ (ranger_cache::range_from_dom): Make reentrant, add search mode, handle
+ mutiple predecessors.
+ (ranger_cache::update_to_nonnull): Adjust call to exit_range.
+ * gimple-range-cache.h (ranger_cache): Add enum rfd_mode. Adjust
+ prototypes.
+
+2022-05-13 Alexandre Oliva <oliva@adacore.com>
+
+ * gimple-harden-conditionals.cc: Include sbitmap.h.
+ (pass_harden_conditional_branches::execute): Skip new blocks.
+ (pass_harden_compares::execute): Likewise.
+
+2022-05-13 Richard Earnshaw <rearnsha@arm.com>
+
+ PR target/105463
+ * config/arm/mve.md (*movmisalign<mode>_mve_store): Use
+ mve_memory_operand.
+ (*movmisalign<mode>_mve_load): Likewise.
+ * config/arm/vec-common.md (movmisalign<mode>): Convert to generator
+ form...
+ (@movmisalign<mode>): ... thus. Use generic predicates and then
+ rework operands if they are not valid. For MVE rework to a
+ narrower element size if the alignment is not high enough.
+
+2022-05-13 Richard Earnshaw <rearnsha@arm.com>
+
+ * config/arm/arm.cc (mve_vector_mem_operand): Allow SP_REGNUM
+ when there is no write-back. Fix use when strict is true.
+
+2022-05-13 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.h (TARGET_HAS_NO_HW_DIVIDE): New macro
+ definition.
+
+2022-05-13 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * config/xtensa/xtensa.md (extvsi, extvsi_internal, extzvsi,
+ extzvsi_internal): Rename from extv, extv_internal, extzv and
+ extzv_internal, respectively.
+
+2022-05-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * tree-sra.cc (sra_modify_assign): Check that scalar storage order
+ is the same on the LHS and RHS before rewriting one with the model
+ of the other.
+
+2022-05-13 Richard Biener <rguenther@suse.de>
+
+ * gimple-fold.cc (gimple_build): Adjust for new
+ main API.
+ * gimple-fold.h (gimple_build): New main APIs with
+ iterator, insert direction and iterator update.
+ (gimple_build): New forwarder template.
+ (clear_padding_type_may_have_padding_p): Remove.
+ (clear_type_padding_in_mask): Likewise.
+ (arith_overflowed_p): Likewise.
+ * fold-const.h (clear_padding_type_may_have_padding_p): Declare.
+ (clear_type_padding_in_mask): Likewise.
+ (arith_overflowed_p): Likewise.
+ * tree-vect-generic.cc (gimplify_build3): Use main gimple_build API.
+ (gimplify_build2): Likewise.
+ (gimplify_build1): Likewise.
+ * ubsan.cc (ubsan_expand_ptr_ifn): Likewise, avoid extra
+ compare stmt.
+ * gengtype.cc (open_base_files): Re-order includes.
+ * builtins.cc: Re-order gimple-fold.h include.
+ * calls.cc: Likewise.
+ * cgraphbuild.cc: Likewise.
+ * cgraphunit.cc: Likewise.
+ * config/rs6000/rs6000-builtin.cc: Likewise.
+ * config/rs6000/rs6000-call.cc: Likewise.
+ * config/rs6000/rs6000.cc: Likewise.
+ * config/s390/s390.cc: Likewise.
+ * expr.cc: Likewise.
+ * fold-const.cc: Likewise.
+ * function-tests.cc: Likewise.
+ * gimple-match-head.cc: Likewise.
+ * gimple-range-fold.cc: Likewise.
+ * gimple-ssa-evrp-analyze.cc: Likewise.
+ * gimple-ssa-evrp.cc: Likewise.
+ * gimple-ssa-sprintf.cc: Likewise.
+ * gimple-ssa-warn-access.cc: Likewise.
+ * gimplify.cc: Likewise.
+ * graphite-isl-ast-to-gimple.cc: Likewise.
+ * ipa-cp.cc: Likewise.
+ * ipa-devirt.cc: Likewise.
+ * ipa-prop.cc: Likewise.
+ * omp-low.cc: Likewise.
+ * pointer-query.cc: Likewise.
+ * range-op.cc: Likewise.
+ * tree-cfg.cc: Likewise.
+ * tree-if-conv.cc: Likewise.
+ * tree-inline.cc: Likewise.
+ * tree-object-size.cc: Likewise.
+ * tree-ssa-ccp.cc: Likewise.
+ * tree-ssa-dom.cc: Likewise.
+ * tree-ssa-forwprop.cc: Likewise.
+ * tree-ssa-ifcombine.cc: Likewise.
+ * tree-ssa-loop-ivcanon.cc: Likewise.
+ * tree-ssa-math-opts.cc: Likewise.
+ * tree-ssa-pre.cc: Likewise.
+ * tree-ssa-propagate.cc: Likewise.
+ * tree-ssa-reassoc.cc: Likewise.
+ * tree-ssa-sccvn.cc: Likewise.
+ * tree-ssa-strlen.cc: Likewise.
+ * tree-ssa.cc: Likewise.
+ * value-pointer-equiv.cc: Likewise.
+ * vr-values.cc: Likewise.
+
+2022-05-13 Alexandre Oliva <oliva@adacore.com>
+
+ PR rtl-optimization/105455
+ * gimple-harden-conditionals.cc (insert_check_and_trap): Set
+ probabilities for newly-conditional edges.
+
+2022-05-13 liuhongt <hongtao.liu@intel.com>
+
+ PR tree-optimization/102583
+ * tree-ssa-forwprop.cc (simplify_bitfield_ref): Extended to a
+ contiguous stride in the VEC_PERM_EXPR.
+
+2022-05-12 Richard Biener <rguenther@suse.de>
+
+ PR rtl-optimization/105577
+ * dse.cc (rest_of_handle_dse): Make sure to purge dead EH
+ edges before running fast DCE via df_analyze.
+
+2022-05-12 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105562
+ * tree-ssa-sccvn.cc (vn_reference_lookup_3): Disambiguate
+ against all CLOBBER defs if there's not an obvious must-alias
+ and we are not doing redundant store elimination.
+ (vn_walk_cb_data::redundant_store_removal_p): New field.
+ (vn_reference_lookup_pieces): Initialize it.
+ (vn_reference_lookup): Add argument to specify if we are
+ doing redundant store removal.
+ (eliminate_dom_walker::eliminate_stmt): Specify we do.
+ * tree-ssa-sccvn.h (vn_reference_lookup): Adjust.
+
+2022-05-12 Haochen Jiang <haochen.jiang@intel.com>
+
+ PR target/104371
+ * config/i386/sse.md (vi1avx2const): New define_mode_attr.
+ (pxor/pcmpeqb/pmovmskb/cmp 0xffff to ptest splitter):
+ New define_split pattern.
+
+2022-05-12 Jakub Jelinek <jakub@redhat.com>
+
+ * gimplify.cc (gimplify_omp_depend): Don't build_fold_addr_expr
+ if null_pointer_node.
+ (gimplify_scan_omp_clauses): Likewise.
+ * tree-pretty-print.cc (dump_omp_clause): Print null_pointer_node
+ as omp_all_memory.
+
+2022-05-11 Patrick Palka <ppalka@redhat.com>
+
+ * tree.h (TREE_VEC_BEGIN): Define.
+ (TREE_VEC_END): Correct 'length' member access.
+ (class tree_vec_range): Define.
+
+2022-05-11 Segher Boessenkool <segher@kernel.crashing.org>
+
+ * config/rs6000/rs6000.md: Use wa instead of <Fv>.
+
+2022-05-11 Segher Boessenkool <segher@kernel.crashing.org>
+
+ * config/rs6000/rs6000.md: Use d instead of <Ff>.
+
+2022-05-11 Segher Boessenkool <segher@kernel.crashing.org>
+
+ * config/rs6000/constraints.md (register_constraint "f"): Use
+ RS6000_CONSTRAINT_d.
+ * config/rs6000/rs6000.cc (rs6000_debug_reg_global): Do not handle
+ RS6000_CONSTRAINT_f.
+ (rs6000_init_hard_regno_mode_ok): Ditto. Reorder and simplify a bit.
+ * config/rs6000/rs6000.h (r6000_reg_class_enum): Delete
+ RS6000_CONSTRAINT_d.
+
+2022-05-11 Richard Biener <rguenther@suse.de>
+
+ * gimple-fold.h (gimple_build): Use variadic template
+ functions for the gimple_build API forwarders without
+ location_t argument.
+
+2022-05-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR middle-end/70090
+ * asan.cc (initialize_sanitizer_builtins): Register
+ __builtin_dynamic_object_size if necessary.
+
+2022-05-11 Richard Biener <rguenther@suse.de>
+
+ PR rtl-optimization/105559
+ * cfgrtl.cc (delete_insn_and_edges): Only perform search to BB_END
+ for non-debug insns.
+
+2022-05-11 Richard Biener <rguenther@suse.de>
+
+ * generic-match-head.cc: Include tree-eh.h.
+ * match.pd ((cond ...) cmp X): New simplification inspired
+ by fold_binary_op_with_conditional_arg.
+ (eq/ne (cmp ...) true/false): Likewise.
+
+2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
+
+ * doc/install.texi: Don't document '--with-hsa-runtime',
+ '--with-hsa-runtime-include', '--with-hsa-runtime-lib'.
+
+2022-05-11 Martin Liska <mliska@suse.cz>
+
+ PR other/105527
+ * doc/install.texi: Document the configure option --with-zstd.
+
+2022-05-11 Martin Liska <mliska@suse.cz>
+
+ * common/config/i386/cpuinfo.h (has_cpu_feature): Directly
+ compute index in cpu_features2.
+ (set_cpu_feature): Likewise.
+ * config/i386/i386-builtins.cc (fold_builtin_cpu): Also remove
+ loop for cpu_features2 and use NOP_EXPRs.
+
+2022-05-11 Richard Biener <rguenther@suse.de>
+
+ PR bootstrap/105551
+ * opts.cc (finish_options): Also disable var-tracking if
+ !DWARF2_DEBUGGING_INFO.
+
+2022-05-11 liuhongt <hongtao.liu@intel.com>
+
+ PR target/104915
+ * config/i386/sse.md (*vec_set<mode>_0_zero_extendhi): New
+ pre_reload define_insn_and_split.
+ (*vec_setv2di_0_zero_extendhi_1): Ditto.
+ (*vec_set<mode>_0_zero_extendsi): Ditto.
+ (*vec_setv2di_0_zero_extendsi_1): Ditto.
+ (ssewvecmode): New mode attr.
+ (ssewvecmodelower): Ditto.
+ (ssepackmodelower): Ditto.
+
+2022-05-11 Kewen Lin <linkw@linux.ibm.com>
+
+ * config/rs6000/constraints.md (register constraint v): Use
+ rs6000_constraints[RS6000_CONSTRAINT_v] instead of ALTIVEC_REGS.
+
+2022-05-11 Martin Liska <mliska@suse.cz>
+
+ PR target/105355
+ * config/riscv/riscv.opt: Remove Separate from
+ -msmall-data-limit=.
+ * optc-gen.awk: Report error for the described situation.
+ * gcc.cc: Use Separate syntax.
+ * opts.cc (gen_command_line_string): Change option name.
+
+2022-05-11 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ PR target/105414
+ * match.pd (minmax): Skip constant folding for fmin/fmax when both
+ arguments are sNaN or one is sNaN and another is NaN.
+
+2022-05-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105528
+ * gimple-isel.cc (gimple_expand_vec_set_expr): After gsi_remove
+ set *gsi to gsi_for_stmt (ass_stmt). Fix up function comment.
+
+2022-05-10 Segher Boessenkool <segher@kernel.crashing.org>
+
+ * doc/md.texi (Defining Mode Iterators): Correct example replacement
+ text.
+
+2022-05-10 Maciej W. Rozycki <macro@embecosm.com>
+
+ * config/riscv/riscv.md (UNSPEC_FMIN, UNSPEC_FMAX): New
+ constants.
+ (fmin<mode>3, fmax<mode>3): New insns.
+
+2022-05-10 Richard Biener <rguenther@suse.de>
+
+ * tree-if-conv.cc (fold_build_cond_expr): Use
+ match-and-simplify to simplify the condition.
+ (ifcvt_follow_ssa_use_edges): Remove.
+ (predicate_scalar_phi): Use follow_all_ssa_edges.
+
+2022-05-10 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/100400
+ * omp-oacc-kernels-decompose.cc
+ (visit_loops_in_gang_single_region) <GIMPLE_OMP_FOR>: Explicitly
+ call 'internal_error'.
+
+2022-05-10 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105537
+ * toplev.cc (process_options): Move flag_var_tracking
+ handling ...
+ * opts.cc (finish_options): ... here.
+
+2022-05-10 Martin Liska <mliska@suse.cz>
+
+ * basic-block.h (struct basic_block_d): Use void *
+ instead PTR.
+ * cfgloop.h: Likewise.
+ * cgraph.h: Likewise.
+ * gengtype-state.cc (state_ident_by_name): Likewise.
+ (record_type): Likewise.
+ (read_state_already_seen_type): Likewise.
+ * gengtype.cc (dump_type): Likewise.
+ (input_file_by_name): Likewise.
+ (main): Likewise.
+ * ggc-common.cc (ggc_cleared_alloc_ptr_array_two_args): Likewise.
+ * ipa-utils.h (struct ipa_dfs_info): Likewise.
+ * plugin.cc (htab_hash_plugin): Likewise.
+
+2022-05-10 Richard Biener <rguenther@suse.de>
+
+ * flags.h (dwarf_debuginfo_p): Add opts argument, guard
+ API with !GENERATOR_FILE.
+ * opts.cc (global_options): Poison.
+ (global_options_set): Likewise.
+ (finish_options): Refer to options via opts.
+
+2022-05-10 Uroš Bizjak <ubizjak@gmail.com>
+ Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386.md (*testqi_1_maybe_si): Prefer shorter SImode
+ alternative when optimizing for size and the immediate operand is
+ const_0_to_127_operand.
+ (*andqi_2_maybe_si): Likewise.
+ * config/i386/predicates.md (const_0_to_127_operand): New predicate.
+
+2022-05-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ * tree-chrec.cc (chrec_apply): Attempt to fold the linear chrec
+ "{a, +, a} (x-1)" as "a*x", as the number of loop iterations, x-1,
+ can't be negative.
+
+2022-05-10 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR target/105292
+ * config/sparc/sparc.cc (sparc_vectorize_vec_perm_const): Return
+ true only for 8-byte vector modes.
+
+2022-05-10 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR middle-end/70090
+ * ubsan.cc (ubsan_expand_objsize_ifn): Allow non-constant SIZE.
+ (instrument_object_size): Get dynamic object size expression.
+
+2022-05-10 Jiufu Guo <guojiufu@linux.ibm.com>
+
+ PR preprocessor/101168
+ * config/rs6000/rs6000-c.cc (rs6000_macro_to_expand):
+ Avoid empty identifier.
+
+2022-05-09 Qing Zhao <qing.zhao@oracle.com>
+
+ PR target/101891
+ * config/i386/i386.cc (zero_call_used_regno_mode): use V2SImode
+ as a generic MMX mode instead of V4HImode.
+ (zero_all_mm_registers): Use SET to zero instead of MOV for
+ zeroing scratch registers.
+ (ix86_zero_call_used_regs): Likewise.
+
+2022-05-09 liuhongt <hongtao.liu@intel.com>
+
+ PR target/105354
+ * config/i386/i386-expand.cc
+ (expand_vec_perm_pslldq_psrldq_por): New function.
+ (ix86_expand_vec_perm_const_1): Try
+ expand_vec_perm_pslldq_psrldq_por for both 3-instruction and
+ 4/5-instruction sequence.
+
+2022-05-09 Martin Liška <mliska@suse.cz>
+
+ * basic-block.h (STATIC_ASSERT): Use normal STATIC_ASSERT.
+ * system.h (STATIC_ASSERT): Define as static_assert for C++
+ and fallback to array index in C.
+
+2022-05-09 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105517
+ * tree-ssa-sccvn.cc (vn_reference_lookup): Make sure the accumulated
+ offset can be represented in the POINTER_PLUS_EXPR IL.
+ (vn_reference_insert): Likewise.
+ * poly-int.h (sext_hwi): Add poly version of sext_hwi.
+
+2022-05-09 Richard Biener <rguenther@suse.de>
+
+ * match.pd: Remove #if GIMPLE guards around ! using patterns.
+
+2022-05-09 liuhongt <hongtao.liu@intel.com>
+
+ PR target/105072
+ * config/i386/sse.md (*sse4_1_<code>v2qiv2di2<mask_name>_1):
+ New define_insn.
+ (*sse4_1_zero_extendv2qiv2di2_2): New pre_reload
+ define_insn_and_split.
+
+2022-05-09 Alex Coplan <alex.coplan@arm.com>
+
+ * cgraph.cc (cgraph_node::get_create): Don't dump if the current
+ symtab state is PARSING.
+
+2022-05-09 Martin Liska <mliska@suse.cz>
+
+ * system.h (LIKELY): Define.
+ (UNLIKELY): Likewise.
+ * domwalk.cc (sort_bbs_postorder): Use {,UN}LIKELY
+ macros.
+ * dse.cc (set_position_unneeded): Likewise.
+ (set_all_positions_unneeded): Likewise.
+ (any_positions_needed_p): Likewise.
+ (all_positions_needed_p): Likewise.
+ * expmed.cc (flip_storage_order): Likewise.
+ * genmatch.cc (dt_simplify::gen_1): Likewise.
+ * ggc-common.cc (gt_pch_save): Likewise.
+ * print-rtl.cc: Likewise.
+ * rtl-iter.h (T>::array_type::~array_type): Likewise.
+ (T>::next): Likewise.
+ * rtl-ssa/internals.inl: Likewise.
+ * rtl-ssa/member-fns.inl: Likewise.
+ * rtlanal.cc (T>::add_subrtxes_to_queue): Likewise.
+ (rtx_properties::try_to_add_dest): Likewise.
+ * rtlanal.h (growing_rtx_properties::repeat): Likewise.
+ (vec_rtx_properties_base::~vec_rtx_properties_base): Likewise.
+ * simplify-rtx.cc (simplify_replace_fn_rtx): Likewise.
+ * sort.cc (likely): Likewise.
+ (mergesort): Likewise.
+ * wide-int.h (wi::eq_p): Likewise.
+ (wi::ltu_p): Likewise.
+ (wi::cmpu): Likewise.
+ (wi::bit_and): Likewise.
+ (wi::bit_and_not): Likewise.
+ (wi::bit_or): Likewise.
+ (wi::bit_or_not): Likewise.
+ (wi::bit_xor): Likewise.
+ (wi::add): Likewise.
+ (wi::sub): Likewise.
+
+2022-05-09 Kito Cheng <kito.cheng@sifive.com>
+
+ * config/riscv/arch-canonicalize: Handle g correctly.
+
+2022-05-07 Marek Polacek <polacek@redhat.com>
+
+ PR c++/101833
+ PR c++/47634
+ * tree-core.h (struct attribute_spec): Update comment for HANDLER.
+
+2022-05-06 Jason Merrill <jason@redhat.com>
+
+ * diagnostic-color.cc: Add fnname and targs color entries.
+ * doc/invoke.texi: Document them.
+
+2022-05-06 Jason Merrill <jason@redhat.com>
+
+ * vec.h (vec::iterate): Fix comment.
+
+2022-05-06 Michael Meissner <meissner@linux.ibm.com>
+
+ PR target/102059
+ * config/rs6000/rs6000.cc (rs6000_can_inline_p): Ignore -mpower8-fusion
+ and -mpower10-fusion options for inlining purposes.
+
+2022-05-06 Christophe Lyon <christophe.lyon@arm.com>
+
+ * config/aarch64/iterators.md (GPF_TF_F16): Delete.
+
+2022-05-06 Marcel Vollweiler <marcel@codesourcery.com>
+
+ * omp-low.cc (omp_runtime_api_call): Added target_is_accessible to
+ omp_runtime_apis array.
+
+2022-05-06 Hafiz Abid Qadeer <abidh@codesourcery.com>
+
+ * omp-low.cc (omp_maybe_offloaded_ctx): New prototype.
+ (scan_sharing_clauses): Check a restriction on allocate clause.
+
+2022-05-05 Sandra Loosemore <sandra@codesourcery.com>
+
+ * gimplify.cc (gimplify_omp_for): Update messages for SCHEDULED
+ and ORDERED clause conflict errors. Add check for GRAINSIZE and
+ NUM_TASKS on TASKLOOP.
+
+2022-05-05 Martin Liska <mliska@suse.cz>
+
+ * genautomata.cc (create_composed_state): Remove dead code.
+ * graphite-poly.cc (print_pdrs): Likewise.
+ * lto-wrapper.cc (run_gcc): Likewise.
+ * tree-switch-conversion.cc (switch_decision_tree::balance_case_nodes):
+ Likewise.
+
+2022-05-05 Martin Liska <mliska@suse.cz>
+
+ * tree-profile.cc (gimple_gen_ic_profiler): Prefix names with
+ PROF_*.
+ (gimple_gen_time_profiler): Likewise.
+
+2022-05-05 Martin Liska <mliska@suse.cz>
+
+ * value-prof.cc (stream_out_histogram_value): Remove sanity
+ checking.
+
+2022-05-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104162
+ * tree-ssa-sccvn.cc (vn_reference_lookup): Handle
+ &MEM[_1 + 5].a[i] like a POINTER_PLUS_EXPR if the offset
+ becomes invariant.
+ (vn_reference_insert): Likewise.
+
+2022-05-05 Richard Biener <rguenther@suse.de>
+
+ * tree-core.h (tree_real_cst::real_cst_ptr): Remove pointer
+ to real_value field.
+ (tree_real_cst::value): Add real_value field.
+ * tree.h (TREE_REAL_CST_PTR): Adjust.
+ * tree.cc (build_real): Remove separate allocation.
+ * tree-streamer-in.cc (unpack_ts_real_cst_value_fields):
+ Likewise.
+
+2022-05-05 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-ifcombine.cc (bb_no_side_effects_p): Avoid executing
+ divisions with undefined overflow unconditionally.
+ (pass_tree_ifcombine::execute): Rewrite stmts with undefined
+ overflow to defined.
+
+2022-05-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105484
+ * gimple-isel.cc (gimple_expand_vec_set_expr): Clean EH, return
+ whether the CFG changed.
+ (gimple_expand_vec_exprs): When the CFG changed, clean it up.
+
+2022-05-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104595
+ * tree-vect-patterns.cc (vect_recog_bool_pattern): For
+ COND_EXPR do not fail if check_bool_pattern returns false.
+
+2022-05-04 Tobias Burnus <tobias@codesourcery.com>
+
+ * omp-low.cc (lower_omp_target): Fix use_device_{addr,ptr} with list
+ item that is in an outer data-sharing clause.
+
+2022-05-04 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104658
+ * tree-vect-slp.cc (vect_slp_convert_to_external): Do not
+ create VECTOR_BOOLEAN_TYPE_P extern defs. Reset the vector
+ type on nodes we promote.
+ (vectorizable_bb_reduc_epilogue): Deal with externalized
+ root.
+ * tree-vect-stmts.cc (vect_maybe_update_slp_op_vectype): Do
+ not allow VECTOR_BOOLEAN_TYPE_P extern defs.
+
+2022-05-04 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/103116
+ * tree-vect-stmts.cc (get_group_load_store_type): Handle the
+ case we need peeling for gaps even though GROUP_GAP is zero.
+
+2022-05-04 Martin Liska <mliska@suse.cz>
+
+ * gengtype-state.cc (read_a_state_token): Remove dead code.
+ * ipa-profile.cc (ipa_profile_read_summary_section): Likewise.
+
+2022-05-04 Richard Biener <rguenther@suse.de>
+
+ * gimplify.cc (gimplify_init_constructor): First gimplify,
+ then simplify the result to a VECTOR_CST.
+
+2022-05-04 Jakub Jelinek <jakub@redhat.com>
+
+ * genconditions.cc (write_conditions): Append a { nullptr, -1 }
+ element at the end of insn_conditions.
+ (write_writer): Use ARRAY_SIZE (insn_conditions) - 1 instead of
+ ARRAY_SIZE (insn_conditions).
+
+2022-05-04 Christophe Lyon <christophe.lyon@arm.com>
+
+ PR target/104662
+ * config/arm/arm.cc (simd_valid_immediate): Exit when input is a
+ vector of booleans and MVE is not enabled.
+
+2022-05-04 Richard Biener <rguenther@suse.de>
+
+ PR debug/105158
+ * tree-cfgcleanup.cc (move_debug_stmts_from_forwarder):
+ Move debug stmts to the predecessor if moving to the
+ destination is not possible.
+ (remove_forwarder_block): Adjust.
+ (remove_forwarder_block_with_phi): Likewise.
+
+2022-05-03 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR tree-optimization/102950
+ * range-op.cc (wi_optimize_signed_bitwise_op): New function to
+ determine bounds of bitwise operations on signed types.
+ (operator_bitwise_and::wi_fold): Call the above function.
+ (operator_bitwise_or::wi_fold): Likewise.
+ (operator_bitwise_xor::wi_fold): Likewise. Additionally, the
+ result can't be zero if the operands can't be equal.
+
+2022-05-03 Iain Sandoe <iain@sandoe.co.uk>
+
+ * config/darwin.cc (darwin_label_is_anonymous_local_objc_name): Make
+ protocol class methods linker-visible.
+
+2022-05-03 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/105079
+ * config/i386/sse.md (*vec_extract<mode>_0_mem): New pre-reload
+ define_insn_and_split pattern.
+
+2022-05-03 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105083
+ * tree-scalar-evolution.cc (scev_initialize): Verify we
+ have appropriate loop state.
+ * tree-ssa-dce.cc (perform_tree_ssa_dce): Re-order SCEV and
+ loop init and finalization.
+
+2022-05-03 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105461
+ * opts.cc (finish_options): Match the condition to
+ disable flag_var_tracking to that of process_options.
+
+2022-05-03 Richard Biener <rguenther@suse.de>
+
+ * opts.cc: #undef OPTIONS_SET_P.
+ (finish_options): Use opts_set instead of OPTIONS_SET_P.
+
+2022-05-03 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105394
+ * tree-vect-generic.cc (expand_vector_condition): Adjust
+ comp_width for non-integer mode masks as well.
+
+2022-05-03 Marcel Vollweiler <marcel@codesourcery.com>
+
+ * omp-low.cc (omp_runtime_api_call): Added get_mapped_ptr to
+ omp_runtime_apis array.
+
+2022-05-02 Richard Biener <rguenther@suse.de>
+
+ * tree-scalar-evolution.cc (expression_expensive_p):
+ Never consider mismatched calls as cheap.
+
+2022-05-02 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104240
+ * tree-vect-slp.cc (op1_op0_map): New.
+ (vect_get_operand_map): Handle compares.
+ (vect_build_slp_tree_1): Support swapped operands for
+ tcc_comparison.
+
+2022-05-02 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/105415
+ * cfgexpand.cc (expand_debug_expr): Don't make_decl_rtl_for_debug
+ if there is no symtab node for the VAR_DECL.
+
+2022-05-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * gcov-io.cc (gcov_rewrite): Clear the file error status.
+
+2022-05-02 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105437
+ * tree-vect-slp.cc (vect_schedule_slp_node): Handle the
+ case where last_stmt alters control flow.
+
+2022-05-02 Richard Biener <rguenther@suse.de>
+
+ * dojump.cc (do_jump): Use CASE_CONVERT.
+ * tree-ssa-dom.cc (edge_info::derive_equivalences): Likewise.
+
+2022-05-02 Jakub Jelinek <jakub@redhat.com>
+
+ * system.h: Include initializer_list.
+
+2022-05-01 Segher Boessenkool <segher@kernel.crashing.org>
+
+ * config/rs6000/constraints.md (Y constraint): Fix comment.
+
+2022-05-01 Aldy Hernandez <aldyh@redhat.com>
+
+ * tree-ssanames.cc (set_range_info): Denormalize VR_VARYING to
+ VR_RANGE before passing a piecewise range to set_range_info_raw.
+
+2022-04-30 Patrick Palka <ppalka@redhat.com>
+
+ * gengtype.cc (adjust_field_tree_exp): Remove.
+ (adjust_field_type): Don't handle the "tree_exp" special attribute.
+ * tree-core.h (struct tree_exp): Remove "special" and "desc"
+ attributes. Add "length" attribute.
+
+2022-04-29 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/100413
+ * cgraph.cc (cgraph_node::remove): Release body of the node this
+ is clone_of if appropriate.
+
+2022-04-29 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/51954
+ * config/i386/i386.md (adcl/neg -> sbb peephole): New peephole2.
+
+2022-04-29 Richard Biener <rguenther@suse.de>
+
+ * gimple-expr.cc (is_gimple_condexpr): Adjust comment.
+ (canonicalize_cond_expr_cond): Move here from gimple.cc,
+ allow both COND_EXPR and GIMPLE_COND forms.
+ * gimple-expr.h (canonicalize_cond_expr_cond): Declare.
+ * gimple.cc (canonicalize_cond_expr_cond): Remove here.
+ * gimple.h (canonicalize_cond_expr_cond): Likewise.
+ * gimple-loop-versioning.cc (loop_versioning::version_loop):
+ Use is_gimple_condexpr_for_cond.
+ * tree-parloops.cc (gen_parallel_loop): Likewise.
+ * tree-ssa-ifcombine.cc (ifcombine_ifandif): Check for
+ a proper cond expr after canonicalize_cond_expr_cond.
+ Use is_gimple_condexpr_for_cond where appropriate.
+ * tree-ssa-loop-manip.cc (determine_exit_conditions): Likewise.
+ * tree-vect-loop-manip.cc (slpeel_add_loop_guard): Likewise.
+
+2022-04-29 Richard Biener <rguenther@suse.de>
+
+ * gimple-iterator.h (gsi_after_labels): Add overload for
+ gimple_seq.
+ (gsi_start_1): Rename to gsi_start and take a reference.
+ (gsi_last_1): Likewise.
+ * gimple-iterator.cc (gsi_for_stmt): Use gsi_start.
+ * omp-low.cc (lower_rec_input_clauses): Likewise.
+ (lower_omp_scan): Likewise.
+
+2022-04-29 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105431
+ * tree-ssa-math-opts.cc (powi_as_mults_1): Make n unsigned.
+ (powi_as_mults): Use absu_hwi.
+ (gimple_expand_builtin_powi): Remove now pointless n != -n
+ check.
+
+2022-04-29 Aldy Hernandez <aldyh@redhat.com>
+
+ * range-op.cc (empty_range_varying): Move to range-op.h.
+ (range_true): Move to range.h.
+ (range_false): Same.
+ (range_true_and_false): Same.
+ (enum bool_range_state): Move to range-op.h.
+ (relop_early_resolve): Same.
+ (operator_equal::op1_op2_relation): Abstract code to...
+ (equal_op1_op2_relation): ...here.
+ (operator_not_equal::op1_op2_relation): Abstract code to...
+ (not_equal_op1_op2_relation): ...here.
+ (operator_lt::op1_op2_relation): Abstract code to...
+ (lt_op1_op2_relation): ...here.
+ (operator_le::op1_op2_relation): Abstract code to...
+ (le_op1_op2_relation): ...here.
+ (operator_gt::op1_op2_relation): Abstract code to...
+ (gt_op1_op2_relation): ...here.
+ (operator_ge::op1_op2_relation): Abstract code to...
+ (ge_op1_op2_relation): ...here.
+ (class range_op_table): Move to range-op.h.
+ * range-op.h (equal_op1_op2_relation): Moved from range-op.cc.
+ (not_equal_op1_op2_relation): Same.
+ (lt_op1_op2_relation): Same.
+ (le_op1_op2_relation): Same.
+ (gt_op1_op2_relation): Same.
+ (ge_op1_op2_relation): Same.
+ (enum bool_range_state): Same.
+ (get_bool_state): Same.
+ (empty_range_varying): Same.
+ (relop_early_resolve): Same.
+ (class range_op_table): Same.
+ * range.h (range_true): Same.
+ (range_false): Same.
+ (range_true_and_false): Same.
+
+2022-04-29 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-fold.cc (size_must_be_zero_p): Use reference
+ instead of pointer
+ * gimple-ssa-evrp-analyze.cc
+ (evrp_range_analyzer::record_ranges_from_incoming_edge): Rename
+ intersect to legacy_verbose_intersect.
+ * ipa-cp.cc (ipcp_vr_lattice::meet_with_1): Use reference instead
+ of pointer.
+ * tree-ssa-dom.cc (dom_jt_simplifier::simplify): Use value_range
+ instead of value_range_equiv.
+ * tree-vrp.cc (extract_range_from_plus_minus_expr): Use reference
+ instead of pointer.
+ (find_case_label_range): Same.
+ * value-range-equiv.cc (value_range_equiv::intersect): Rename to...
+ (value_range_equiv::legacy_verbose_intersect): ...this.
+ (value_range_equiv::union_): Rename to...
+ (value_range_equiv::legacy_verbose_union_): ...this.
+ * value-range-equiv.h (class value_range_equiv): Rename union and
+ intersect to legacy_verbose_{intersect,union}.
+ * value-range.cc (irange::union_): Rename to...
+ (irange::legacy_verbose_union_): ...this.
+ (irange::intersect): Rename to...
+ (irange::legacy_verbose_intersect): ...this.
+ * value-range.h (irange::union_): Rename union_ to
+ legacy_verbose_union.
+ (irange::intersect): Rename intersect to legacy_verbose_intersect.
+ * vr-values.cc (vr_values::update_value_range): Same.
+ (vr_values::extract_range_for_var_from_comparison_expr): Same.
+ (vr_values::extract_range_from_cond_expr): Rename union_ to
+ legacy_verbose_union.
+ (vr_values::extract_range_from_phi_node): Same.
+
+2022-04-29 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-ssa-evrp-analyze.cc
+ (evrp_range_analyzer::set_ssa_range_info): Use *range_info methods
+ that take a range.
+ * gimple-ssa-sprintf.cc (try_substitute_return_value): Same.
+ * ipa-prop.cc (ipcp_update_vr): Same.
+ * tree-inline.cc (remap_ssa_name): Same.
+ * tree-ssa-copy.cc (fini_copy_prop): Same.
+ * tree-ssa-math-opts.cc (optimize_spaceship): Same.
+ * tree-ssa-phiopt.cc (replace_phi_edge_with_variable): Same.
+ * tree-ssa-pre.cc (insert_into_preds_of_block): Same.
+ * tree-ssa-sccvn.cc (eliminate_dom_walker::eliminate_stmt): Same.
+ * tree-ssa-strlen.cc (set_strlen_range): Same.
+ (strlen_pass::handle_builtin_string_cmp): Same.
+ * tree-ssanames.cc (set_range_info): Make static.
+ (duplicate_ssa_name_range_info): Make static and add a new variant
+ calling the static.
+ * tree-ssanames.h (set_range_info): Remove version taking wide ints.
+ (duplicate_ssa_name_range_info): Remove version taking a
+ range_info_def and replace with a version taking SSA names.
+ * tree-vect-loop-manip.cc (vect_gen_vector_loop_niters): Use *range_info methods
+ that take a range.
+ (vect_do_peeling): Same.
+ * tree-vrp.cc (vrp_asserts::remove_range_assertions): Same.
+ * vr-values.cc (simplify_truth_ops_using_ranges): Same.
+
+2022-04-29 Aldy Hernandez <aldyh@redhat.com>
+
+ * value-range.h (irange::irange): Use set_undefined.
+
+2022-04-29 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-cache.h (non_null_ref::adjust_range): Do not use
+ irange::intersect (wide_int, wide_int).
+ * gimple-range-fold.cc (adjust_pointer_diff_expr): Same.
+ (adjust_imagpart_expr): Same.
+ * value-range.h (irange::intersect (wide_int, wide_int)): Make
+ private.
+
+2022-04-29 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104322
+ * tree-vect-loop.cc (vectorizable_reduction): Remove dead code.
+
+2022-04-29 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105376
+ * tree.cc (build_real): Special case dconst* arguments
+ for decimal floating point types.
+
+2022-04-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * doc/gcov.texi (Profiling and Test Coverage in Freestanding
+ Environments): New section.
+
+2022-04-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * doc/gcov-tool.texi: Document merge-stream subcommand.
+ * doc/invoke.texi (fprofile-info-section): Mention merge-stream
+ subcommand of gcov-tool.
+ * gcov-tool.cc (gcov_profile_merge_stream): Declare.
+ (print_merge_stream_usage_message): New.
+ (merge_stream_usage): Likewise.
+ (do_merge_stream): Likewise.
+ (print_usage): Call print_merge_stream_usage_message().
+ (main): Call do_merge_stream() to execute merge-stream subcommand.
+
+2022-04-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * gcov-io.cc (gcov_file_error): New enum.
+ (gcov_var): Use gcov_file_error enum for the error member.
+ (gcov_open): Use GCOV_FILE_NO_ERROR.
+ (gcov_close): Use GCOV_FILE_WRITE_ERROR.
+ (gcov_write): Likewise.
+ (gcov_write_unsigned): Likewise.
+ (gcov_write_string): Likewise.
+ (gcov_read_bytes): Set error code if EOF is reached.
+ (gcov_read_counter): Use GCOV_FILE_COUNTER_OVERFLOW.
+
+2022-04-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * gcov-io.cc (GCOV_MODE_STDIN): Define.
+ (gcov_position): For gcov-tool, return calculated position if file is
+ stdin.
+ (gcov_open): For gcov-tool, use stdin if filename is NULL.
+ (gcov_close): For gcov-tool, do not close stdin.
+ (gcov_read_bytes): For gcov-tool, update position if file is stdin.
+ (gcov_sync): For gcov-tool, discard input if file is stdin.
+
+2022-04-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * doc/invoke.texi (fprofile-info-section): Mention
+ __gcov_filename_to_gcfn(). Use "freestanding" to match with C11
+ standard language. Fix minor example code issues.
+ * gcov-io.h (GCOV_FILENAME_MAGIC): Define and document.
+
+2022-04-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * gcov-io.cc (gcov_seek): Make it static.
+ * gcov-io.h (struct gcov_summary): Do not mention gcov_seek().
+
+2022-04-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * gcov-tool.cc (gcov_do_dump): Add mode parameter.
+ (gcov_output_files): Open files for reading and writing.
+
+2022-04-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * gcov-io.cc (gcov_open): Always use the mode parameter.
+ * gcov-io.h (gcov_open): Declare it unconditionally.
+
+2022-04-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * gcov-tool.cc (gcov_profile_merge): Adjust return type.
+ (profile_merge): Allow merging of directories which contain no profile
+ files.
+
+2022-04-28 David Malcolm <dmalcolm@redhat.com>
+
+ * doc/invoke.texi (-fdump-analyzer-feasibility): Mention the
+ fpath.txt output.
+
+2022-04-28 Jakub Jelinek <jakub@redhat.com>
+
+ * config/i386/i386-expand.cc (ix86_expand_int_movcc): Create a
+ temporary only if out overlaps compare_op, not when it overlaps
+ op0 or op1.
+
+2022-04-28 Jakub Jelinek <jakub@redhat.com>
+
+ PR lto/105399
+ * cgraph.cc (cgraph_node::verify_node): Don't verify
+ semantic_interposition flag against
+ opt_for_fn (decl, flag_semantic_interposition) for aliases in lto1.
+
+2022-04-28 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105331
+ * config/i386/i386.cc (ix86_gimplify_va_arg): Mark va_arg_tmp
+ temporary TREE_ADDRESSABLE before trying to gimplify ADDR_EXPR
+ of it.
+
+2022-04-28 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/install.texi (Configuration): Remove misleading text
+ around LE PowerPC Linux multilibs.
+
+2022-04-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ PR d/103528
+ * doc/install.texi (Tools/packages necessary for building GCC)
+ (GDC): Document libphobos requirement.
+ (Host/target specific installation notes for GCC, *-*-solaris2*):
+ Document libphobos and GDC specifics.
+
+2022-04-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105219
+ * tree-vect-loop.cc (vect_transform_loop): Disable
+ special code narrowing the vectorized epilogue max
+ iterations when peeling for alignment or gaps was in effect.
+
+2022-04-28 Xi Ruoyao <xry111@mengyan1223.wang>
+
+ * config/loongarch/loongarch.cc
+ (loongarch_flatten_aggregate_field): Ignore empty fields for
+ RECORD_TYPE.
+
+2022-04-27 Lulu Cheng <chenglulu@loongson.cn>
+
+ * config/loongarch/loongarch.md: Add fdiv define_expand template,
+ then generate floating-point division and floating-point reciprocal
+ instructions.
+
+2022-04-27 Lulu Cheng <chenglulu@loongson.cn>
+
+ * config/loongarch/loongarch.md: Add '(clobber (mem:BLK (scratch)))'
+ to PLV instruction templates.
+
+2022-04-27 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/104492
+ * gimple-ssa-warn-access.cc
+ (pass_waccess::warn_invalid_pointer): Exclude equality compare
+ diagnostics for all kind of invalidations.
+ (pass_waccess::check_dangling_uses): Fix post-dominator query.
+ (pass_waccess::check_pointer_uses): Likewise.
+
+2022-04-27 Andreas Krebbel <krebbel@linux.ibm.com>
+
+ PR target/102024
+ * config/s390/s390-protos.h (s390_function_arg_vector): Remove
+ prototype.
+ * config/s390/s390.cc (s390_single_field_struct_p): New function.
+ (s390_function_arg_vector): Invoke s390_single_field_struct_p.
+ (s390_function_arg_float): Likewise.
+
+2022-04-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR sanitizer/105396
+ * asan.cc (asan_redzone_buffer::emit_redzone_byte): Handle the case
+ where offset is bigger than off but smaller than m_prev_offset + 32
+ bits by pushing one or more 0 bytes. Sink the
+ m_shadow_bytes.safe_push (value); flush_if_full (); statements from
+ all cases to the end of the function.
+
+2022-04-27 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/105271
+ * config/rs6000/rs6000-builtins.def (NEG_V2DI): Move to [power8-vector]
+ stanza.
+
+2022-04-26 Thomas Schwinge <thomas@codesourcery.com>
+
+ * config/gcn/gcn.cc (gcn_print_lds_decl): Make "gang-private
+ data-share memory exhausted" error more verbose.
+
+2022-04-26 Martin Liska <mliska@suse.cz>
+
+ PR lto/105364
+ * lto-wrapper.cc (print_lto_docs_link): Use global_dc.
+ (run_gcc): Parse OPT_fdiagnostics_urls_.
+ (main): Initialize global_dc.
+
+2022-04-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/105314
+ * ifcvt.cc (noce_try_store_flag_mask): Don't require that the non-zero
+ operand is equal to if_info->x, instead use the non-zero operand
+ as one of the operands of AND with if_info->x as target.
+
+2022-04-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105374
+ * tree-ssa-reassoc.cc (eliminate_redundant_comparison): Punt if
+ !fold_convertible_p rather than assuming fold_convert must succeed.
+
+2022-04-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105367
+ * config/i386/i386.cc (ix86_veclibabi_svml, ix86_veclibabi_acml): Pass
+ el_mode == DFmode ? double_type_node : float_type_node instead of
+ TREE_TYPE (type_in) as first arguments to mathfn_built_in.
+
+2022-04-25 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104308
+ * gimple-fold.cc (gimple_fold_builtin_memory_op): Explicitly set
+ the location of new_stmt in all places that don't already set it,
+ whether explicitly, or via a call to gsi_replace.
+
+2022-04-25 Paul A. Clarke <pc@us.ibm.com>
+
+ * doc/extend.texi (Other Builtins): Correct reference to 'modff'.
+
+2022-04-25 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/105276
+ * gimple-range.cc (gimple_ranger::prefill_stmt_dependencies): Include
+ existing global range with calculated value.
+
+2022-04-25 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105368
+ * tree-ssa-math-opts.cc (powi_cost): Use absu_hwi.
+
+2022-04-25 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/100810
+ * tree-ssa-loop-ivopts.cc (struct iv_cand): Add involves_undefs flag.
+ (find_ssa_undef): New function.
+ (add_candidate_1): Avoid adding derived candidates with
+ undefined SSA names and mark the original ones.
+ (determine_group_iv_cost_generic): Reject rewriting
+ uses with a different IV when that involves undefined SSA names.
+
+2022-04-25 Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR target/89125
+ * config/freebsd.h: Define TARGET_LIBC_HAS_FUNCTION to be
+ bsd_libc_has_function.
+ * targhooks.cc (bsd_libc_has_function): New function.
+ Expand the supported math functions to inclue C99 libm.
+ * targhooks.h (bsd_libc_has_function): New Prototype.
+
+2022-04-25 Richard Biener <rguenther@suse.de>
+
+ PR rtl-optimization/105231
+ * combine.cc (distribute_notes): Assert that a REG_EH_REGION
+ with landing pad > 0 is from i3. Put any REG_EH_REGION note
+ on i3 or drop it if the insn can not trap.
+ (try_combine): Ensure that we can merge REG_EH_REGION notes
+ with non-call exceptions. Ensure we are not splitting a
+ trapping part of an insn with non-call exceptions when there
+ is any REG_EH_REGION note to preserve.
+
+2022-04-25 Hongyu Wang <hongyu.wang@intel.com>
+
+ PR target/105339
+ * config/i386/avx512fintrin.h (_mm512_scalef_round_pd):
+ Add parentheses for parameters and djust format.
+ (_mm512_mask_scalef_round_pd): Ditto.
+ (_mm512_maskz_scalef_round_pd): Ditto.
+ (_mm512_scalef_round_ps): Ditto.
+ (_mm512_mask_scalef_round_ps): Ditto.
+ (_mm512_maskz_scalef_round_ps): Ditto.
+ (_mm_scalef_round_sd): Use _mm_undefined_pd.
+ (_mm_scalef_round_ss): Use _mm_undefined_ps.
+ (_mm_mask_scalef_round_sd): New macro.
+ (_mm_mask_scalef_round_ss): Ditto.
+ (_mm_maskz_scalef_round_sd): Ditto.
+ (_mm_maskz_scalef_round_ss): Ditto.
+
+2022-04-23 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105338
+ * config/i386/i386-expand.cc (ix86_expand_int_movcc): Handle
+ op0 == cst1 ? op0 : op3 like op0 == cst1 ? cst1 : op3 for the non-cmov
+ cases.
+
+2022-04-22 Segher Boessenkool <segher@kernel.crashing.org>
+
+ PR target/105334
+ * config/rs6000/rs6000.md (pack<mode> for FMOVE128): New expander.
+ (pack<mode> for FMOVE128): Rename and split the insn_and_split to...
+ (pack<mode>_hard for FMOVE128): ... this...
+ (pack<mode>_soft for FMOVE128): ... and this.
+
+2022-04-22 Paul A. Clarke <pc@us.ibm.com>
+
+ * doc/extend.texi: Correct "This" to "These".
+
+2022-04-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/105333
+ * rtlanal.cc (replace_rtx): Use simplify_subreg or
+ simplify_unary_operation if CONST_SCALAR_INT_P rather than just
+ CONST_INT_P.
+
+2022-04-21 Segher Boessenkool <segher@kernel.crashing.org>
+
+ PR target/103197
+ PR target/102146
+ * config/rs6000/rs6000.md (zero_extendqi<mode>2 for EXTQI): Disparage
+ the "Z" alternatives in {l,st}{f,xs}iwzx.
+ (zero_extendhi<mode>2 for EXTHI): Ditto.
+ (zero_extendsi<mode>2 for EXTSI): Ditto.
+ (*movsi_internal1): Ditto.
+ (*mov<mode>_internal1 for QHI): Ditto.
+ (movsd_hardfloat): Ditto.
+
+2022-04-21 Martin Liska <mliska@suse.cz>
+
+ * configure.ac: Enable compressed debug sections for mold
+ linker.
+ * configure: Regenerate.
+
+2022-04-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/105203
+ * emit-rtl.cc (emit_copy_of_insn_after): Don't call mark_jump_label
+ on DEBUG_INSNs.
+
+2022-04-20 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104912
+ * tree-vect-loop-manip.cc (vect_loop_versioning): Split
+ the cost model check to a separate BB to make sure it is
+ checked first and not combined with other version checks.
+
+2022-04-20 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105312
+ * gimple-isel.cc (gimple_expand_vec_cond_expr): Query both
+ VCOND and VCONDU for EQ and NE.
+
+2022-04-20 Jan Hubicka <hubicka@ucw.cz>
+
+ PR ipa/103818
+ * ipa-modref-tree.cc (modref_access_node::closer_pair_p): Use
+ poly_offset_int to avoid overflow.
+ (modref_access_node::update2): likewise.
+
+2022-04-20 Jakub Jelinek <jakub@redhat.com>
+
+ PR ipa/105306
+ * cgraph.cc (cgraph_node::create): Set node->semantic_interposition
+ to opt_for_fn (decl, flag_semantic_interposition).
+ * cgraphclones.cc (cgraph_node::create_clone): Copy over
+ semantic_interposition flag.
+
+2022-04-19 Sergei Trofimovich <siarheit@google.com>
+
+ PR gcov-profile/105282
+ * value-prof.cc (stream_out_histogram_value): Allow negative counts
+ on HIST_TYPE_INDIR_CALL.
+
+2022-04-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105257
+ * config/sparc/sparc.cc (epilogue_renumber): If ORIGINAL_REGNO,
+ use gen_raw_REG instead of gen_rtx_REG and copy over also
+ ORIGINAL_REGNO. Use return 0; instead of /* fallthrough */.
+
+2022-04-19 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104010
+ PR tree-optimization/103941
+ * tree-vect-slp.cc (vect_bb_slp_scalar_cost): When
+ we run into stmts in patterns continue walking those
+ for uses outside of the vectorized region instead of
+ marking the lane live.
+
+2022-04-18 Hans-Peter Nilsson <hp@axis.com>
+
+ * doc/install.texi <CRIS>: Remove references to removed websites and
+ adjust for cris-*-elf being the only remaining toolchain.
+
+2022-04-18 Hans-Peter Nilsson <hp@axis.com>
+
+ * doc/invoke.texi <CRIS>: Remove references to options for removed
+ subtarget cris-axis-linux-gnu and tweak wording accordingly.
+
+2022-04-16 Gerald Pfeifer <gerald@pfeifer.com>
+
+ * doc/install.texi (Specific): Adjust mingw-w64 download link.
+
+2022-04-15 Hongyu Wang <hongyu.wang@intel.com>
+
+ * config/i386/smmintrin.h: Correct target pragma from sse4.1
+ and sse4.2 to crc32 for crc32 intrinsics.
+
+2022-04-14 Indu Bhagat <indu.bhagat@oracle.com>
+
+ PR debug/105089
+ * ctfc.cc (ctf_dvd_ignore_insert): New function.
+ (ctf_dvd_ignore_lookup): Likewise.
+ (ctf_add_variable): Keep track of non-defining decl DIEs.
+ (new_ctf_container): Initialize the new hash-table.
+ (ctfc_delete_container): Empty hash-table.
+ * ctfc.h (struct ctf_container): Add new hash-table.
+ (ctf_dvd_ignore_lookup): New declaration.
+ (ctf_add_variable): Add additional argument.
+ * ctfout.cc (ctf_dvd_preprocess_cb): Skip adding CTF variable
+ record for non-defining decl for which a defining decl exists
+ in the same TU.
+ (ctf_preprocess): Defer updating the number of global objts
+ until here.
+ (output_ctf_header): Use ctfc_vars_list_count as some CTF
+ variables may not make it to the final output.
+ (output_ctf_vars): Likewise.
+ * dwarf2ctf.cc (gen_ctf_variable): Skip generating CTF variable
+ if this is known to be a non-defining decl DIE.
+
+2022-04-14 Indu Bhagat <indu.bhagat@oracle.com>
+
+ * ctfc.h (struct ctf_container): Introduce a new member.
+ * ctfout.cc (ctf_list_add_ctf_vars): Use it instead of static
+ variable.
+
+2022-04-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105247
+ * simplify-rtx.cc (simplify_const_binary_operation): For shifts
+ or rotates by VOIDmode constant integer shift count use word_mode
+ for the operand if int_mode is narrower than word.
+
+2022-04-14 Robin Dapp <rdapp@linux.ibm.com>
+
+ * config/s390/s390.cc (s390_get_sched_attrmask): Add z16.
+ (s390_get_unit_mask): Likewise.
+ (s390_is_fpd): Likewise.
+ (s390_is_fxd): Likewise.
+ * config/s390/s390.h (s390_tune_attr): Set max tune level to z16.
+ * config/s390/s390.md (z900,z990,z9_109,z9_ec,z10,z196,zEC12,z13,z14,z15):
+ Add z16.
+ (z900,z990,z9_109,z9_ec,z10,z196,zEC12,z13,z14,z15,z16):
+ Likewise.
+ * config/s390/3931.md: New file.
+
+2022-04-13 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR tree-optimization/105254
+ * config/aarch64/aarch64.cc
+ (aarch64_vector_costs::determine_suggested_unroll_factor): Take a
+ loop_vec_info as argument. Restrict the unroll factor to values
+ that divide the VF.
+ (aarch64_vector_costs::finish_cost): Update call accordingly.
+
+2022-04-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105263
+ * tree-ssa-reassoc.cc (try_special_add_to_ops): Do not consume
+ negates in multiplication chains with DFP.
+
+2022-04-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/105253
+ * tree.cc (tree_builtin_call_types_compatible_p): If PROP_gimple,
+ use useless_type_conversion_p checks instead of TYPE_MAIN_VARIANT
+ comparisons or tree_nop_conversion_p checks.
+
+2022-04-13 Hongyu Wang <hongyu.wang@intel.com>
+
+ PR target/103069
+ * config/i386/i386-expand.cc (ix86_expand_cmpxchg_loop):
+ Add missing set to target_val at pause label.
+
+2022-04-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105234
+ * attribs.cc (decl_attributes): Don't set
+ DECL_FUNCTION_SPECIFIC_TARGET if target_option_default_node is
+ NULL.
+
+2022-04-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105250
+ * fold-const.cc (fold_convertible_p): Revert
+ r12-7979-geaaf77dd85c333, instead check for size equality
+ of the vector types involved.
+
+2022-04-13 Richard Biener <rguenther@suse.de>
+
+ Revert:
+ 2022-04-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104912
+ * tree-vect-loop-manip.cc (vect_loop_versioning): Split
+ the cost model check to a separate BB to make sure it is
+ checked first and not combined with other version checks.
+
+2022-04-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104912
+ * tree-vect-loop-manip.cc (vect_loop_versioning): Split
+ the cost model check to a separate BB to make sure it is
+ checked first and not combined with other version checks.
+
+2022-04-13 Jakub Jelinek <jakub@redhat.com>
+
+ * tree-scalar-evolution.cc (expression_expensive_p): Fix a comment typo.
+
+2022-04-12 Antoni Boucher <bouanto@zoho.com>
+
+ PR jit/104072
+ * reginfo.cc: New functions (clear_global_regs_cache,
+ reginfo_cc_finalize) to avoid an issue where compiling the same
+ code multiple times gives an error about assigning the same
+ register to 2 global variables.
+ * rtl.h: New function (reginfo_cc_finalize).
+ * toplev.cc: Call it.
+
+2022-04-12 Antoni Boucher <bouanto@zoho.com>
+
+ PR jit/104071
+ * toplev.cc: Call the new function tree_cc_finalize in
+ toplev::finalize.
+ * tree.cc: New functions (clear_nonstandard_integer_type_cache
+ and tree_cc_finalize) to clear the cache of non-standard integer
+ types to avoid having issues with some optimizations of
+ bitcast where the SSA_NAME will have a size of a cached
+ integer type that should have been invalidated, causing a
+ comparison of integer constant to fail.
+ * tree.h: New function (tree_cc_finalize).
+
+2022-04-12 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR target/97348
+ * config/nvptx/nvptx.h (ASM_SPEC): Don't set.
+ * config/nvptx/nvptx.opt (misa): Adjust comment.
+
+2022-04-12 Thomas Schwinge <thomas@codesourcery.com>
+
+ Revert:
+ 2022-03-03 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.h (ASM_SPEC): Add %{misa=sm_30:--no-verify}.
+
+2022-04-12 Thomas Schwinge <thomas@codesourcery.com>
+
+ Revert:
+ 2022-03-31 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.h (ASM_SPEC): Use "-m sm_35" for -misa=sm_30.
+
+2022-04-12 Richard Biener <rguenther@suse.de>
+
+ PR ipa/104303
+ * tree-ssa-dce.cc (mark_stmt_if_obviously_necessary): Do not
+ include local escaped memory as obviously necessary stores.
+
+2022-04-12 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105235
+ * tree-ssa-math-opts.cc (execute_cse_conv_1): Clean EH and
+ return whether the CFG changed.
+ (execute_cse_sincos_1): Adjust.
+
+2022-04-12 Przemyslaw Wirkus <Przemyslaw.Wirkus@arm.com>
+
+ PR target/104144
+ * config/arm/t-aprofile (MULTI_ARCH_OPTS_A): Remove Armv9-a options.
+ (MULTI_ARCH_DIRS_A): Remove Armv9-a diretories.
+ (MULTILIB_REQUIRED): Don't require Armv9-a libraries.
+ (MULTILIB_MATCHES): Treat Armv9-a as equivalent to Armv8-a.
+ (MULTILIB_REUSE): Remove remap rules for Armv9-a.
+ * config/arm/t-multilib (v9_a_nosimd_variants): Delete.
+ (MULTILIB_MATCHES): Remove mappings for v9_a_nosimd_variants.
+
+2022-04-12 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105232
+ * tree.cc (component_ref_size): Bail out for too large
+ or non-constant sizes.
+
+2022-04-12 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105226
+ * tree-vect-loop-manip.cc (vect_loop_versioning): Verify
+ we can split the exit of an outer loop we choose to version.
+
+2022-04-12 Jakub Jelinek <jakub@redhat.com>
+
+ * config/i386/i386-expand.cc (ix86_emit_i387_sinh, ix86_emit_i387_cosh,
+ ix86_emit_i387_tanh, ix86_emit_i387_asinh, ix86_emit_i387_acosh,
+ ix86_emit_i387_atanh, ix86_emit_i387_log1p, ix86_emit_i387_round,
+ ix86_emit_swdivsf, ix86_emit_swsqrtsf,
+ ix86_expand_atomic_fetch_op_loop, ix86_expand_cmpxchg_loop):
+ Formatting fix.
+ * config/i386/i386.cc (warn_once_call_ms2sysv_xlogues): Likewise.
+
+2022-04-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105214
+ * config/i386/i386-expand.cc (ix86_emit_i387_log1p): Call
+ do_pending_stack_adjust.
+
+2022-04-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/105211
+ * builtins.cc (expand_builtin_int_roundingfn_2): If mathfn_built_in_1
+ fails for TREE_TYPE (arg), retry it with
+ TREE_VALUE (TYPE_ARG_TYPES (TREE_TYPE (fndecl))) and if even that
+ fails, emit call normally.
+
+2022-04-12 Andreas Krebbel <krebbel@linux.ibm.com>
+
+ * common/config/s390/s390-common.cc: Rename PF_ARCH14 to PF_Z16.
+ * config.gcc: Add z16 as march/mtune switch.
+ * config/s390/driver-native.cc (s390_host_detect_local_cpu):
+ Recognize z16 with -march=native.
+ * config/s390/s390-opts.h (enum processor_type): Rename
+ PROCESSOR_ARCH14 to PROCESSOR_3931_Z16.
+ * config/s390/s390.cc (PROCESSOR_ARCH14): Rename to ...
+ (PROCESSOR_3931_Z16): ... throughout the file.
+ (s390_processor processor_table): Add z16 as cpu string.
+ * config/s390/s390.h (enum processor_flags): Rename PF_ARCH14 to
+ PF_Z16.
+ (TARGET_CPU_ARCH14): Rename to ...
+ (TARGET_CPU_Z16): ... this.
+ (TARGET_CPU_ARCH14_P): Rename to ...
+ (TARGET_CPU_Z16_P): ... this.
+ (TARGET_ARCH14): Rename to ...
+ (TARGET_Z16): ... this.
+ (TARGET_ARCH14_P): Rename to ...
+ (TARGET_Z16_P): ... this.
+ * config/s390/s390.md (cpu_facility): Rename arch14 to z16 and
+ check TARGET_Z16 instead of TARGET_ARCH14.
+ * config/s390/s390.opt: Add z16 to processor_type.
+ * doc/invoke.texi: Document z16 and arch14.
+
+2022-04-12 chenglulu <chenglulu@loongson.cn>
+
+ * config/loongarch/loongarch.cc: Fix bug for
+ tmpdir-g++.dg-struct-layout-1/t033.
+
+2022-04-11 Peter Bergner <bergner@linux.ibm.com>
+
+ PR target/104894
+ * config/rs6000/rs6000.cc (rs6000_sibcall_aix): Handle pcrel sibcalls
+ to longcall functions.
+
+2022-04-11 Jason Merrill <jason@redhat.com>
+
+ * ipa-free-lang-data.cc (free_lang_data_in_decl): Fix typos.
+
+2022-04-11 Segher Boessenkool <segher@kernel.crashing.org>
+
+ PR target/105213
+ PR target/103623
+ * config/rs6000/rs6000.md (unpack<mode>_nodm): Add m,r,i alternative.
+
+2022-04-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105218
+ * tree-ssa-phiopt.cc (value_replacement): If middle_bb has
+ more than one predecessor or phi's bb more than 2 predecessors,
+ reset phi result uses instead of adding a debug temp.
+
+2022-04-11 Kito Cheng <kito.cheng@sifive.com>
+
+ PR target/104853
+ * config.gcc: Pass -misa-spec to arch-canonicalize and
+ multilib-generator.
+ * config/riscv/arch-canonicalize: Adding -misa-spec option.
+ (SUPPORTED_ISA_SPEC): New.
+ (arch_canonicalize): New argument `isa_spec`.
+ Handle multiple ISA spec versions.
+ * config/riscv/multilib-generator: Adding -misa-spec option.
+
+2022-04-11 Kito Cheng <kito.cheng@sifive.com>
+
+ * config/riscv/arch-canonicalize: Add TODO item.
+ (IMPLIED_EXT): Sync.
+ (arch_canonicalize): Checking until no change.
+
+2022-04-11 Tamar Christina <tamar.christina@arm.com>
+
+ PR target/105197
+ * tree-vect-stmts.cc (vectorizable_condition): Prevent cond swap when
+ not masked.
+
+2022-04-11 Jason Merrill <jason@redhat.com>
+
+ PR c++/100370
+ * pointer-query.cc (compute_objsize_r) [POINTER_PLUS_EXPR]: Require
+ deref == -1.
+
+2022-04-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104639
+ * tree-ssa-phiopt.cc: Include tree-ssa-propagate.h.
+ (value_replacement): Optimize (x != cst1 ? x : cst2) != cst3
+ into x != cst3.
+
+2022-04-11 Jeff Law <jeffreyalaw@gmail.com>
+
+ * config/bfin/bfin.md (rol_one): Fix pattern to indicate the
+ sign bit of the source ends up in CC.
+
+2022-04-09 Jan Hubicka <hubicka@ucw.cz>
+
+ PR ipa/103376
+ * cgraphunit.cc (cgraph_node::analyze): update semantic_interposition
+ flag.
+
+2022-04-09 Jan Hubicka <hubicka@ucw.cz>
+
+ * ipa-modref.cc (ipa_merge_modref_summary_after_inlining): Propagate
+ nondeterministic and side_effects flags.
+
+2022-04-08 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ PR target/105157
+ * config.gcc: Shift ext_mask by TARGET_CPU_NBITS.
+ * config/aarch64/aarch64.h (TARGET_CPU_NBITS): New macro.
+ (TARGET_CPU_MASK): Likewise.
+ (TARGET_CPU_DEFAULT): Use TARGET_CPU_NBITS.
+ * config/aarch64/aarch64.cc (aarch64_get_tune_cpu): Use TARGET_CPU_MASK.
+ (aarch64_get_arch): Likewise.
+ (aarch64_override_options): Use TARGET_CPU_NBITS.
+
+2022-04-08 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105198
+ * tree-predcom.cc (find_looparound_phi): Check whether
+ the found memory location of the entry value is clobbered
+ inbetween the value we want to use and loop entry.
+
+2022-04-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105189
+ * fold-const.cc (make_range_step): Fix up handling of
+ (unsigned) x +[low, -] ranges for signed x if low fits into
+ typeof (x).
+
+2022-04-08 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105175
+ * tree-vect-stmts.cc (vectorizable_operation): Suppress
+ -Wvector-operation-performance if using emulated vectors.
+ * tree-vect-generic.cc (expand_vector_piecewise): Do not diagnose
+ -Wvector-operation-performance when suppressed.
+ (expand_vector_parallel): Likewise.
+ (expand_vector_comparison): Likewise.
+ (expand_vector_condition): Likewise.
+ (lower_vec_perm): Likewise.
+ (expand_vector_conversion): Likewise.
+
+2022-04-07 Tamar Christina <tamar.christina@arm.com>
+
+ PR target/104409
+ * config/aarch64/aarch64-builtins.cc (handle_arm_acle_h): New.
+ (aarch64_general_init_builtins): Move LS64 code.
+ * config/aarch64/aarch64-c.cc (aarch64_pragma_aarch64): Support
+ arm_acle.h
+ * config/aarch64/aarch64-protos.h (handle_arm_acle_h): New.
+ * config/aarch64/arm_acle.h: Add pragma GCC aarch64 "arm_acle.h".
+
+2022-04-07 Richard Biener <rguenther@suse.de>
+ Jan Hubicka <hubicka@ucw.cz>
+
+ PR ipa/104303
+ * tree-ssa-alias.h (ptr_deref_may_alias_global_p,
+ ref_may_alias_global_p, ref_may_alias_global_p,
+ stmt_may_clobber_global_p, pt_solution_includes_global): Add
+ bool parameters indicating whether escaped locals should be
+ considered global.
+ * tree-ssa-structalias.cc (pt_solution_includes_global):
+ When the new escaped_nonlocal_p flag is true also consider
+ pt->vars_contains_escaped.
+ * tree-ssa-alias.cc (ptr_deref_may_alias_global_p):
+ Pass down new escaped_nonlocal_p flag.
+ (ref_may_alias_global_p): Likewise.
+ (stmt_may_clobber_global_p): Likewise.
+ (ref_may_alias_global_p_1): Likewise. For decls also
+ query the escaped solution if true.
+ (ref_may_access_global_memory_p): Remove.
+ (modref_may_conflict): Use ref_may_alias_global_p with
+ escaped locals considered global.
+ (ref_maybe_used_by_stmt_p): Adjust.
+ * ipa-fnsummary.cc (points_to_local_or_readonly_memory_p):
+ Likewise.
+ * tree-ssa-dse.cc (dse_classify_store): Likewise.
+ * trans-mem.cc (thread_private_new_memory): Likewise, but
+ consider escaped locals global.
+ * tree-ssa-dce.cc (mark_stmt_if_obviously_necessary): Likewise.
+
+2022-04-07 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105185
+ * tree-ssa-sccvn.cc (visit_reference_op_call): Simplify
+ modref query again.
+
+2022-04-07 Tamar Christina <tamar.christina@arm.com>
+
+ PR target/104049
+ * config/aarch64/aarch64-simd.md
+ (aarch64_reduc_plus_internal<mode>): Fix RTL and rename to...
+ (reduc_plus_scal_<mode>): ... This.
+ (reduc_plus_scal_v4sf): Moved.
+ (aarch64_reduc_plus_internalv2si): Fix RTL and rename to...
+ (reduc_plus_scal_v2si): ... This.
+
+2022-04-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/102586
+ * langhooks.h (struct lang_hooks_for_types): Add classtype_as_base
+ langhook.
+ * langhooks-def.h (LANG_HOOKS_CLASSTYPE_AS_BASE): Define.
+ (LANG_HOOKS_FOR_TYPES_INITIALIZER): Add it.
+ * gimple-fold.cc (clear_padding_type): Use ftype instead of
+ TREE_TYPE (field) some more. For artificial FIELD_DECLs without
+ name try the lang_hooks.types.classtype_as_base langhook and
+ if it returns non-NULL, use that instead of ftype for recursive call.
+
+2022-04-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105150
+ * tree.cc (tree_builtin_call_types_compatible_p): New function.
+ (get_call_combined_fn): Use it.
+
+2022-04-07 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105165
+ * tree-complex.cc (expand_complex_asm): Sorry for asm goto
+ _Complex outputs.
+
+2022-04-07 liuhongt <hongtao.liu@intel.com>
+
+ * config/i386/sse.md (<sse2_avx2>_andnot<mode>3_mask):
+ Removed.
+ (<sse>_andnot<mode>3<mask_name>): Disable V*HFmode patterns
+ for mask_applied.
+ (<code><mode>3<mask_name>): Ditto.
+ (*<code><mode>3<mask_name>): Ditto.
+ (VFB_128_256): Adjust condition of V8HF/V16HFmode according to
+ real instruction.
+ (VFB_512): Ditto.
+ (VFB): Ditto.
+
+2022-04-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/104985
+ * combine.cc (struct undo): Add where.regno member.
+ (do_SUBST_MODE): Rename to ...
+ (subst_mode): ... this. Change first argument from rtx * into int,
+ operate on regno_reg_rtx[regno] and save regno into where.regno.
+ (SUBST_MODE): Remove.
+ (try_combine): Use subst_mode instead of SUBST_MODE, change first
+ argument from regno_reg_rtx[whatever] to whatever. For UNDO_MODE, use
+ regno_reg_rtx[undo->where.regno] instead of *undo->where.r.
+ (undo_to_marker): For UNDO_MODE, use regno_reg_rtx[undo->where.regno]
+ instead of *undo->where.r.
+ (simplify_set): Use subst_mode instead of SUBST_MODE, change first
+ argument from regno_reg_rtx[whatever] to whatever.
+
+2022-04-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105069
+ * config/sh/sh.opt (mdiv=): Add Save.
+
+2022-04-06 Martin Liska <mliska@suse.cz>
+
+ PR driver/105096
+ * common.opt: Document properly based on what it does.
+ * gcc.cc (display_help): Unify with what we have in common.opt.
+ * opts.cc (common_handle_option): Do not print undocumented
+ options.
+
+2022-04-06 Xi Ruoyao <xry111@mengyan1223.wang>
+
+ * config/mips/mips.cc (mips_fpr_return_fields): Ignore
+ cxx17_empty_base_field_p fields and set an indicator.
+ (mips_return_in_msb): Adjust for mips_fpr_return_fields change.
+ (mips_function_value_1): Inform psABI change about C++17 empty
+ bases.
+
+2022-04-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105150
+ * gimple.cc (gimple_builtin_call_types_compatible_p): Use
+ builtin_decl_explicit here...
+ (gimple_call_builtin_p, gimple_call_combined_fn): ... rather than
+ here.
+
+2022-04-06 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105173
+ * tree-ssa-reassoc.cc (find_insert_point): Get extra
+ insert_before output argument and compute it.
+ (insert_stmt_before_use): Adjust.
+ (rewrite_expr_tree): Likewise.
+
+2022-04-06 Richard Biener <rguenther@suse.de>
+
+ PR ipa/105166
+ * ipa-modref-tree.cc (modref_access_node::get_ao_ref ): Bail
+ out for non-pointer arguments.
+
+2022-04-06 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105163
+ * tree-ssa-reassoc.cc (repropagate_negates): Avoid propagating
+ negated abnormals.
+
+2022-04-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105150
+ * gimple.cc (gimple_call_builtin_p, gimple_call_combined_fn):
+ For BUILT_IN_NORMAL calls, call gimple_builtin_call_types_compatible_p
+ preferrably on builtin_decl_explicit decl rather than fndecl.
+ * tree-ssa-strlen.cc (valid_builtin_call): Don't call
+ gimple_builtin_call_types_compatible_p here.
+
+2022-04-06 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR tree-optimization/103761
+ * tree-vect-stmts.cc (check_load_store_for_partial_vectors): Replace
+ the ncopies parameter with an slp_node parameter. Calculate the
+ number of vectors based on it and vectype. Rename lambda to
+ group_memory_nvectors.
+ (vectorizable_store, vectorizable_load): Update calls accordingly.
+
+2022-04-06 Martin Liska <mliska@suse.cz>
+
+ * doc/invoke.texi: Document it.
+
+2022-04-06 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105148
+ * tree-ssa-loop-ivopts.cc (idx_record_use): Walk raw operands
+ 2 and 3 of ARRAY_REFs.
+
+2022-04-06 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/sse.md (ANDNOT_MODE): New mode iterator for TF and V1TI.
+ (*andnottf3): Replace with...
+ (*andnot<mode>3): New define_insn using ANDNOT_MODE.
+
+2022-04-06 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105142
+ * gimple-fold.h (maybe_fold_and_comparisons): Add defaulted
+ basic-block parameter.
+ (maybe_fold_or_comparisons): Likewise.
+ * gimple-fold.cc (follow_outer_ssa_edges): New.
+ (maybe_fold_comparisons_from_match_pd): Use follow_outer_ssa_edges
+ when an outer condition basic-block is specified.
+ (and_comparisons_1, and_var_with_comparison,
+ and_var_with_comparison_1, or_comparisons_1,
+ or_var_with_comparison, or_var_with_comparison_1): Receive and pass
+ down the outer condition basic-block.
+ * tree-ssa-ifcombine.cc (ifcombine_ifandif): Pass down the
+ basic-block of the outer condition.
+
+2022-04-06 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/105002
+ * config/rs6000/rs6000.cc (rs6000_maybe_emit_maxc_minc): Support more
+ comparison codes UNLT/UNLE/UNGT/UNGE.
+
+2022-04-05 David Malcolm <dmalcolm@redhat.com>
+
+ * doc/extend.texi (Common Function Attributes): Document that
+ 'access' does not imply 'nonnull'.
+
+2022-04-05 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/105139
+ * config/i386/mmx.md (*movv2qi_internal):
+ Change insn mode of alternative 5 to HF for TARGET_AVX512FP16.
+
+2022-04-05 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64.md (aarch64_cpymemdi): Turn into a
+ define_expand and turn operands 0 and 1 from REGs to MEMs.
+ (*aarch64_cpymemdi): New pattern.
+ (aarch64_setmemdi): Turn into a define_expand and turn operand 0
+ from a REG to a MEM.
+ (*aarch64_setmemdi): New pattern.
+ * config/aarch64/aarch64.cc (aarch64_expand_cpymem_mops): Use
+ copy_to_mode_reg on all three registers. Replace the original
+ MEM addresses rather than creating wild reads and writes.
+ (aarch64_expand_setmem_mops): Likewise for the size and for the
+ destination memory and address.
+
+2022-04-05 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR target/103147
+ * config/aarch64/aarch64-protos.h (aarch64_simd_switcher): New class.
+ * config/aarch64/aarch64-sve-builtins.h (sve_switcher): Inherit
+ from aarch64_simd_switcher.
+ * config/aarch64/aarch64-builtins.cc (aarch64_simd_tuple_modes):
+ New variable.
+ (aarch64_lookup_simd_builtin_type): Use it instead of TYPE_MODE.
+ (register_tuple_type): Add more asserts. Expect the alignment
+ of the structure to be subject to flag_pack_struct and
+ maximum_field_alignment. Set aarch64_simd_tuple_modes.
+ (aarch64_simd_switcher::aarch64_simd_switcher): New function.
+ (aarch64_simd_switcher::~aarch64_simd_switcher): Likewise.
+ (handle_arm_neon_h): Hold an aarch64_simd_switcher throughout.
+ (aarch64_general_init_builtins): Hold an aarch64_simd_switcher
+ while calling aarch64_init_simd_builtins.
+ * config/aarch64/aarch64-sve-builtins.cc (sve_switcher::sve_switcher)
+ (sve_switcher::~sve_switcher): Remove code now performed by
+ aarch64_simd_switcher.
+
+2022-04-05 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR target/104897
+ * config/aarch64/aarch64-sve-builtins.cc
+ (function_resolver::infer_vector_or_tuple_type): Use error_n
+ for "%d vectors" messages.
+
+2022-04-05 Chung-Lin Tang <cltang@codesourcery.com>
+
+ * omp-low.cc (lower_omp_target): Use outer context looked-up 'var' as
+ argument to lang_hooks.decls.omp_array_data, instead of 'ovar' from
+ current clause.
+
+2022-04-05 Richard Biener <rguenther@suse.de>
+
+ PR c/105151
+ * passes.def (pass_walloca): Move early instance into
+ pass_build_ssa_passes to make SSA form available.
+
+2022-04-05 liuhongt <hongtao.liu@intel.com>
+
+ PR target/101908
+ * config/i386/i386.cc (ix86_split_stlf_stall_load): New
+ function
+ (ix86_reorg): Call ix86_split_stlf_stall_load.
+ * config/i386/i386.opt (-param=x86-stlf-window-ninsns=): New
+ param.
+
+2022-04-05 Alexandre Oliva <oliva@adacore.com>
+
+ * targhooks.cc (default_zero_call_used_regs): Attempt to group
+ regs that the target refuses to use in their natural modes.
+ (zcur_select_mode_rtx): New.
+ * regs.h (struct target_regs): Add x_hard_regno_max_nregs.
+ (hard_regno_max_nregs): Define.
+ * reginfo.cc (init_reg_modes_target): Set hard_regno_max_nregs.
+
+2022-04-04 Alex Coplan <alex.coplan@arm.com>
+
+ * doc/match-and-simplify.texi: Fix typos.
+
+2022-04-04 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105144
+ * config/aarch64/t-aarch64 (s-aarch64-tune-md): Do move-if-change
+ only if configured with --enable-maintainer-mode, otherwise compare
+ tmp-aarch64-tune.md with $(srcdir)/config/aarch64/aarch64-tune.md and
+ if they differ, emit a message and fail.
+
+2022-04-04 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105144
+ * config/aarch64/t-aarch64 (s-mddeps): Depend on s-aarch64-tune-md.
+ * config/aarch64/aarch64-tune.md: Regenerated.
+
+2022-04-04 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105132
+ * tree-vect-stmts.cc (vectorizable_operation): Check that
+ the input vectors have the same number of elements.
+
+2022-04-04 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105140
+ * fold-const.cc (fold_convertible_p): Allow a TYPE_P arg.
+
+2022-04-03 Jeff Law <jeffreyalaw@gmail.com>
+
+ PR target/104987
+ * config/iq2000/iq2000.md (bbi): New attribute, default to no.
+ (delay slot descripts): Use different delay slot description when
+ the insn as the "bbi" attribute.
+ (bbi, bbin patterns): Set the bbi attribute to yes.
+
+2022-04-03 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105123
+ * config/i386/i386-expand.cc (ix86_expand_vector_init_general): Avoid
+ using word as target for expand_simple_binop when doing ASHIFT and
+ IOR.
+
+2022-04-02 Xi Ruoyao <xry111@mengyan1223.wang>
+
+ * config/mips/mips.cc (mips_function_arg): Check if DECL_SIZE is
+ NULL before dereferencing it.
+
+2022-04-01 Qing Zhao <qing.zhao@oracle.com>
+
+ * config/i386/i386.cc (zero_all_st_registers): Return the value of
+ num_of_st.
+ (ix86_zero_call_used_regs): Update zeroed_hardregs set according to
+ the return value of zero_all_st_registers.
+ * doc/tm.texi: Update the documentation of TARGET_ZERO_CALL_USED_REGS.
+ * function.cc (gen_call_used_regs_seq): Add an assertion.
+ * target.def: Update the documentation of TARGET_ZERO_CALL_USED_REGS.
+
+2022-04-01 Xi Ruoyao <xry111@mengyan1223.wang>
+
+ PR target/102024
+ * config/mips/mips.cc (mips_function_arg): Ignore zero-width
+ fields, and inform if it causes a psABI change.
+
+2022-04-01 Xi Ruoyao <xry111@mengyan1223.wang>
+
+ PR target/102024
+ * config/mips/mips.cc (mips_fpr_return_fields): Detect C++
+ zero-width bit-fields and set up an indicator.
+ (mips_return_in_msb): Adapt for mips_fpr_return_fields change.
+ (mips_function_value_1): Diagnose when the presense of a C++
+ zero-width bit-field changes function returning in GCC 12.
+
+2022-04-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104645
+ * tree-ssa-phiopt.cc (value_replacement): If assign has
+ CONVERT_EXPR_CODE_P rhs_code, treat it like a preparation
+ statement with constant evaluation.
+
+2022-04-01 YunQiang Su <yunqiang.su@cipunited.com>
+
+ * config/mips/mips.cc (mips_expand_prologue):
+ IPL is 8bit for MCU ASE.
+
+2022-03-31 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ PR target/104004
+ * config/rs6000/rs6000-builtins.def (MFFSL): Mark nosoft.
+ (MTFSB0): Likewise.
+ (MTFSB1): Likewise.
+ (SET_FPSCR_RN): Likewise.
+ (SET_FPSCR_DRN): Mark nosoft and no32bit.
+
+2022-03-31 Thomas Schwinge <thomas@codesourcery.com>
+
+ * doc/options.texi (Option file format): Clarifications around
+ option definition records' help texts.
+
+2022-03-31 Thomas Schwinge <thomas@codesourcery.com>
+
+ * optc-gen.awk <END>: Fix "Multiple different help strings" error
+ diagnostic.
+
+2022-03-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * config/aarch64/aarch64.cc (aarch64_vector_costs): Define
+ determine_suggested_unroll_factor and m_has_avg.
+ (determine_suggested_unroll_factor): New function.
+ (aarch64_vector_costs::add_stmt_cost): Check for a qualifying pattern
+ to set m_nosve_pattern.
+ (aarch64_vector_costs::finish_costs): Use
+ determine_suggested_unroll_factor.
+ * config/aarch64/aarch64.opt (aarch64-vect-unroll-limit): New.
+ * doc/invoke.texi: (aarch64-vect-unroll-limit): Document new option.
+
+2022-03-31 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/103083
+ * ipa-prop.h (ipa_ancestor_jf_data): New flag keep_null;
+ (ipa_get_jf_ancestor_keep_null): New function.
+ * ipa-prop.cc (ipa_set_ancestor_jf): Initialize keep_null field of the
+ ancestor function.
+ (compute_complex_assign_jump_func): Pass false to keep_null
+ parameter of ipa_set_ancestor_jf.
+ (compute_complex_ancestor_jump_func): Pass true to keep_null
+ parameter of ipa_set_ancestor_jf.
+ (update_jump_functions_after_inlining): Carry over keep_null from the
+ original ancestor jump-function or merge them.
+ (ipa_write_jump_function): Stream keep_null flag.
+ (ipa_read_jump_function): Likewise.
+ (ipa_print_node_jump_functions_for_edge): Print the new flag.
+ * ipa-cp.cc (class ipcp_bits_lattice): Make various getters const. New
+ member function known_nonzero_p.
+ (ipcp_bits_lattice::known_nonzero_p): New.
+ (ipcp_bits_lattice::meet_with_1): New parameter drop_all_ones,
+ observe it.
+ (ipcp_bits_lattice::meet_with): Likewise.
+ (propagate_bits_across_jump_function): Simplify. Pass true in
+ drop_all_ones when it is necessary.
+ (propagate_aggs_across_jump_function): Take care of keep_null
+ flag.
+ (ipa_get_jf_ancestor_result): Propagate NULL accross keep_null
+ jump functions.
+
+2022-03-31 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/102513
+ * ipa-cp.cc (decide_whether_version_node): Skip scalar values
+ which do not fit the known value_range.
+
+2022-03-31 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/103171
+ * ipa-prop.cc (propagate_controlled_uses): Add a LOAD reference
+ always when an ADDR_EXPR constant is known to reach a load because
+ of inlining, not just when removing an ADDR reference.
+
+2022-03-31 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105109
+ * tree-ssa.cc (execute_update_addresses_taken): Suppress
+ diagnostics on the load of the other complex component.
+
+2022-03-31 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.h (ASM_SPEC): Use "-m sm_35" for -misa=sm_30.
+
+2022-03-31 Richard Biener <rguenther@suse.de>
+
+ PR rtl-optimization/105091
+ * gimple-expr.cc (mark_addressable): Handle TARGET_MEM_REF
+ bases.
+
+2022-03-31 Richard Biener <rguenther@suse.de>
+
+ Revert:
+ 2021-09-13 Richard Earnshaw <rearnsha@arm.com>
+
+ PR target/102125
+ * gimple-fold.c (gimple_fold_builtin_memory_op): Allow folding
+ memcpy if the size is not more than MOVE_MAX * MOVE_RATIO.
+
+2022-03-31 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * gcov-io.cc (gcov_read_string): Reword documentation comment.
+
+2022-03-30 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ * config/rs6000/rs6000-builtins.def (NEG_V16QI): Move to [altivec]
+ stanza.
+ (NEG_V4SF): Likewise.
+ (NEG_V4SI): Likewise.
+ (NEG_V8HI): Likewise.
+ (NEG_V2DF): Move to [vsx] stanza.
+ (NEG_V2DI): Likewise.
+
+2022-03-30 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ PR middle-end/105032
+ * lra-assigns.cc (find_reload_regno_insns): Modify loop condition.
+
+2022-03-30 Tom de Vries <tdevries@suse.de>
+ Tobias Burnus <tobias@codesourcery.com>
+
+ * doc/invoke.texi (march): Document __PTX_SM__.
+ (mptx): Document __PTX_ISA_VERSION_MAJOR__ and
+ __PTX_ISA_VERSION_MINOR__.
+
+2022-03-30 Jakub Jelinek <jakub@redhat.com>
+
+ PR sanitizer/105093
+ * ubsan.cc (instrument_object_size): If t is equal to inner and
+ is a decl other than global var, punt. When emitting call to
+ UBSAN_OBJECT_SIZE ifn, make sure base is addressable.
+
+2022-03-30 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105094
+ * gimple-ssa-store-merging.cc (mem_valid_for_store_merging): Punt if
+ bitsize <= 0 rather than just == 0.
+
+2022-03-30 Tom de Vries <tdevries@suse.de>
+
+ * doc/invoke.texi (misa, mptx): Update.
+ (march, march-map): Add.
+
+2022-03-30 Thomas Schwinge <thomas@codesourcery.com>
+
+ * opt-functions.awk (n_args): New function.
+ (lang_enabled_by): Merge function into...
+ * optc-gen.awk <END>: ... sole user here.
+ Improve diagnostics.
+
+2022-03-29 Marek Polacek <polacek@redhat.com>
+ Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/103597
+ * gimplify.cc (collect_fallthrough_labels): Don't push UNUSED_LABEL_Ps
+ into labels. Maybe set prev to the statement preceding UNUSED_LABEL_P.
+ (gimplify_cond_expr): Set UNUSED_LABEL_P.
+ * tree.h (UNUSED_LABEL_P): New.
+
+2022-03-29 Michael Meissner <meissner@linux.ibm.com>
+
+ * config/rs6000/vsx.md (vsx_extract_<mode>): Allow destination to
+ be any VSX register.
+
+2022-03-29 Richard Earnshaw <rearnsha@arm.com>
+
+ PR target/102024
+ * config/aarch64/aarch64.cc (aapcs_vfp_sub_candidate): Handle
+ zero-sized bit-fields. Detect cases where a warning may be needed.
+ (aarch64_vfp_is_call_or_return_candidate): Emit a note if a
+ zero-sized bit-field has caused parameter passing to change.
+
+2022-03-29 Richard Earnshaw <rearnsha@arm.com>
+
+ PR target/102024
+ * config/arm/arm.cc (aapcs_vfp_sub_candidate): Handle zero-sized
+ bit-fields. Detect cases where a warning may be needed.
+ (aapcs_vfp_is_call_or_return_candidate): Emit a note if
+ a zero-sized bit-field has caused parameter passing to change.
+
+2022-03-29 Richard Earnshaw <rearnsha@arm.com>
+
+ PR target/96882
+ * config/arm/arm.cc (arm_get_pcs_model): Disable selection of
+ ARM_PCS_AAPCS_LOCAL.
+
+2022-03-29 Tom de Vries <tdevries@suse.de>
+
+ PR target/104857
+ * config/nvptx/nvptx-c.cc (nvptx_cpu_cpp_builtins): Emit
+ __PTX_ISA_VERSION_MAJOR__ and __PTX_ISA_VERSION_MINOR__.
+ * config/nvptx/nvptx.cc (ptx_version_to_number): New function.
+ * config/nvptx/nvptx-protos.h (ptx_version_to_number): Declare.
+
+2022-03-29 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.opt (m64): Update help text to reflect that it
+ is ignored.
+
+2022-03-29 Tom de Vries <tdevries@suse.de>
+
+ PR target/104714
+ * config/nvptx/nvptx.opt (march-map=*): Add aliases.
+
+2022-03-29 Jan Hubicka <hubicka@ucw.cz>
+
+ * config/i386/i386-builtins.cc (ix86_vectorize_builtin_gather): Test
+ TARGET_USE_GATHER_2PARTS and TARGET_USE_GATHER_4PARTS.
+ * config/i386/i386.h (TARGET_USE_GATHER_2PARTS): New macro.
+ (TARGET_USE_GATHER_4PARTS): New macro.
+ * config/i386/x86-tune.def (X86_TUNE_USE_GATHER_2PARTS): New tune
+ (X86_TUNE_USE_GATHER_4PARTS): New tune
+
+2022-03-29 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.opt (march): Add alias of misa.
+
+2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
+ Lulu Cheng <chenglulu@loongson.cn>
+
+ * doc/install.texi: Add LoongArch options section.
+ * doc/invoke.texi: Add LoongArch options section.
+ * doc/md.texi: Add LoongArch options section.
+
+2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
+ Lulu Cheng <chenglulu@loongson.cn>
+
+ * config/loongarch/loongarch-c.cc
+
+2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
+ Lulu Cheng <chenglulu@loongson.cn>
+
+ * config/loongarch/larchintrin.h: New file.
+ * config/loongarch/loongarch-builtins.cc: New file.
+
+2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
+ Lulu Cheng <chenglulu@loongson.cn>
+
+ * config/host-linux.cc: Add LoongArch support.
+ * config/loongarch/loongarch-protos.h: New file.
+ * config/loongarch/loongarch-tune.h: Likewise.
+ * config/loongarch/loongarch.cc: Likewise.
+ * config/loongarch/loongarch.h: Likewise.
+
+2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
+ Lulu Cheng <chenglulu@loongson.cn>
+
+ * config/loongarch/constraints.md: New file.
+ * config/loongarch/generic.md: New file.
+ * config/loongarch/la464.md: New file.
+ * config/loongarch/loongarch-ftypes.def: New file.
+ * config/loongarch/loongarch-modes.def: New file.
+ * config/loongarch/loongarch.md: New file.
+ * config/loongarch/predicates.md: New file.
+ * config/loongarch/sync.md: New file.
+
+2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
+ Lulu Cheng <chenglulu@loongson.cn>
+
+ * configure: Regenerate file.
+
+2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
+ Lulu Cheng <chenglulu@loongson.cn>
+
+ * common/config/loongarch/loongarch-common.cc: New file.
+ * config/loongarch/genopts/genstr.sh: New file.
+ * config/loongarch/genopts/loongarch-strings: New file.
+ * config/loongarch/genopts/loongarch.opt.in: New file.
+ * config/loongarch/loongarch-str.h: New file.
+ * config/loongarch/gnu-user.h: New file.
+ * config/loongarch/linux.h: New file.
+ * config/loongarch/loongarch-cpu.cc: New file.
+ * config/loongarch/loongarch-cpu.h: New file.
+ * config/loongarch/loongarch-def.c: New file.
+ * config/loongarch/loongarch-def.h: New file.
+ * config/loongarch/loongarch-driver.cc: New file.
+ * config/loongarch/loongarch-driver.h: New file.
+ * config/loongarch/loongarch-opts.cc: New file.
+ * config/loongarch/loongarch-opts.h: New file.
+ * config/loongarch/loongarch.opt: New file.
+ * config/loongarch/t-linux: New file.
+ * config/loongarch/t-loongarch: New file.
+ * config.gcc: Add LoongArch support.
+ * configure.ac: Add LoongArch support.
+
+2022-03-29 Thomas Schwinge <thomas@codesourcery.com>
+
+ * opt-functions.awk (lang_enabled_by): Fix 'enabledby_negargs'
+ typo.
+
+2022-03-29 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105080
+ * tree-ssa-strlen.cc (printf_strlen_execute): Always init
+ loops and SCEV.
+
+2022-03-28 Indu Bhagat <indu.bhagat@oracle.com>
+
+ * ctfout.cc (ctf_preprocess): Use ctfc_get_num_ctf_vars instead.
+ (output_ctf_vars): Likewise.
+
+2022-03-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/59426
+ * doc/extend.texi: Refer to __is_trivial instead of __is_pod.
+
+2022-03-28 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/105068
+ * config/i386/sse.md (*ssse3_pshufbv8qi3): Also replace "Yv" with
+ "Yw" in clobber.
+
+2022-03-28 Tom de Vries <tdevries@suse.de>
+
+ PR target/104818
+ * config/nvptx/gen-opt.sh (ptx_isa): Improve help text.
+ * config/nvptx/nvptx-gen.opt: Regenerate.
+ * config/nvptx/nvptx.opt (misa, mptx, ptx_version): Improve help text.
+ * config/nvptx/t-nvptx (s-nvptx-gen-opt): Add missing dependency on
+ gen-opt.sh.
+
+2022-03-28 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104308
+ * gimple-fold.cc (gimple_fold_builtin_memory_op): When optimizing
+ to loads then stores, set the location of the new load stmt.
+
+2022-03-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105070
+ * tree-switch-conversion.h
+ (bit_test_cluster::hoist_edge_and_branch_if_true): Add location
+ argument.
+ * tree-switch-conversion.cc
+ (bit_test_cluster::hoist_edge_and_branch_if_true): Annotate
+ cond with location.
+ (bit_test_cluster::emit): Annotate all generated expressions
+ with location.
+
+2022-03-28 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * config/aarch64/aarch64-cores.def: Update Neoverse N2 core entry.
+
+2022-03-28 liuhongt <hongtao.liu@intel.com>
+
+ PR target/105066
+ * config/i386/sse.md (vec_set<mode>_0): Change attr "isa" of
+ alternative 4 from sse4_noavx to noavx.
+
+2022-03-28 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105056
+ * tree-predcom.cc (component::component): Initialize also comp_step.
+
+2022-03-27 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/105068
+ * config/i386/sse.md (*ssse3_pshufbv8qi3): Replace "Yv" with
+ "Yw".
+
+2022-03-26 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR middle-end/104885
+ * calls.cc (mark_stack_region_used): Check that the region
+ is within the allocated size of stack_usage_map.
+
+2022-03-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/103775
+ * recog.cc (check_invalid_inc_dec): New function.
+ (insn_invalid_p): Return 1 if REG_INC operand overlaps
+ any stored REGs.
+
+2022-03-26 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/105058
+ * config/i386/sse.md (loadiwkey): Replace "v" with "x".
+ (aes<aesklvariant>u8): Likewise.
+
+2022-03-26 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/105052
+ * config/i386/sse.md (ssse3_ph<plusminus_mnemonic>wv4hi3):
+ Replace "Yv" with "x".
+ (ssse3_ph<plusminus_mnemonic>dv2si3): Likewise.
+ (ssse3_psign<mode>3): Likewise.
+
+2022-03-26 Hans-Peter Nilsson <hp@axis.com>
+
+ * reload.cc (find_reloads): Align comment with code where
+ considering the intersection of register classes then tweaking the
+ regclass for the current alternative or rejecting it.
+
+2022-03-25 Christophe Lyon <christohe.lyon@arm.com>
+
+ PR target/104882
+ Revert
+ 2021-06-11 Christophe Lyon <christophe.lyon@linaro.org>
+
+ * config/arm/mve.md (mve_vec_unpack<US>_lo_<mode>): Delete.
+ (mve_vec_unpack<US>_hi_<mode>): Delete.
+ (@mve_vec_pack_trunc_lo_<mode>): Delete.
+ (mve_vmovntq_<supf><mode>): Remove '@' prefix.
+ * config/arm/neon.md (vec_unpack<US>_hi_<mode>): Move back
+ from vec-common.md.
+ (vec_unpack<US>_lo_<mode>): Likewise.
+ (vec_pack_trunc_<mode>): Rename from
+ neon_quad_vec_pack_trunc_<mode>.
+ * config/arm/vec-common.md (vec_unpack<US>_hi_<mode>): Delete.
+ (vec_unpack<US>_lo_<mode>): Delete.
+ (vec_pack_trunc_<mode>): Delete.
+
+2022-03-25 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ PR middle-end/104971
+ * lra-lives.cc (process_bb_lives): Check hard_regs_live for hard
+ regs to clear remove_p flag.
+
+2022-03-25 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105053
+ * tree-vect-loop.cc (vect_create_epilog_for_reduction): Pick
+ the correct live-out stmt for a reduction chain.
+
+2022-03-25 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105049
+ * tree.cc (uniform_vector_p): Recurse for VECTOR_CST or
+ CONSTRUCTOR first elements.
+
+2022-03-25 Tobias Burnus <tobias@codesourcery.com>
+
+ PR analyzer/103533
+ * doc/invoke.texi (Static Analyzer Options): Move
+ @ignore block after @gccoptlist's '}' for 'make pdf'.
+
+2022-03-25 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104954
+ * doc/invoke.texi (Static Analyzer Options): Add
+ -fdump-analyzer-untracked.
+
+2022-03-25 Avinash Sonawane <rootkea@gmail.com>
+
+ PR analyzer/103533
+ * doc/invoke.texi: Document that enabling taint analyzer
+ checker disables some warnings from `-fanalyzer`.
+
+2022-03-24 Alexandre Oliva <oliva@adacore.com>
+
+ PR debug/104564
+ * gimple-harden-conditionals.cc (detach_value): Keep temps
+ anonymous.
+
+2022-03-24 Alexandre Oliva <oliva@adacore.com>
+
+ PR middle-end/104975
+ * gimple-harden-conditionals.cc
+ (pass_harden_compares::execute): Force split in case of
+ multiple edges.
+
+2022-03-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/105035
+ * fold-const.cc (operand_equal_p) <case COMPONENT_REF>: If either
+ field0 or field1 is not a FIELD_DECL, return false.
+
+2022-03-24 Richard Biener <rguenther@suse.de>
+
+ * tree-predcom.cc (chain::chain): Add CTOR.
+ (component::component): Likewise.
+ (pcom_worker::release_chain): Use delete.
+ (release_components): Likewise.
+ (pcom_worker::filter_suitable_components): Likewise.
+ (pcom_worker::split_data_refs_to_components): Use new.
+ (make_invariant_chain): Likewise.
+ (make_rooted_chain): Likewise.
+ (pcom_worker::combine_chains): Likewise.
+ * tree-vect-loop.cc (vect_create_epilog_for_reduction):
+ Make sure to release previously constructed scalar_results.
+ * tree-vect-stmts.cc (vectorizable_load): Use auto_vec
+ for vec_offsets.
+ * vr-values.cc (simplify_using_ranges::~simplify_using_ranges):
+ Release m_flag_set_edges.
+
+2022-03-24 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR tree-optimization/104970
+ * tree-object-size.cc (parm_object_size): Restrict size
+ computation scenarios to explicit access attributes.
+
+2022-03-24 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/104967
+ * config/rs6000/rs6000-c.cc (find_instance): Skip instances with null
+ function types.
+
+2022-03-23 Richard Biener <rguenther@suse.de>
+
+ PR target/102125
+ * gimple-fold.cc (gimple_fold_builtin_memory_op): Allow the
+ use of movmisalign when either the source or destination
+ decl is properly aligned.
+
+2022-03-23 Richard Biener <rguenther@suse.de>
+
+ PR rtl-optimization/105028
+ * ira-color.cc (form_threads_from_copies): Remove unnecessary
+ copying of the sorted_copies tail.
+
+2022-03-23 Martin Liska <mliska@suse.cz>
+
+ * config/rs6000/rs6000-c.cc (altivec_resolve_overloaded_builtin):
+ Use %qs in format.
+ * config/rs6000/rs6000.cc (rs6000_option_override_internal):
+ Reword the error message.
+
+2022-03-23 liuhongt <hongtao.liu@intel.com>
+
+ PR target/104976
+ * config/i386/sse.md (ssePSmodelower): New.
+ (*avx_cmp<mode>3_ltint_not): Force_reg operand before
+ lowpart_subreg to avoid NULL_RTX.
+ (<avx512>_fmaddc_<mode>_mask1<round_expand_name>,
+ <avx512>_fcmaddc_<mode>_mask1<round_expand_name>,
+ fma_<mode>_fmaddc_bcst, fma_<mode>_fcmaddc_bcst,
+ <avx512>_<complexopname>_<mode>_mask<round_name>,
+ avx512fp16_fcmaddcsh_v8hf_mask1<round_expand_name>,
+ avx512fp16_fcmaddcsh_v8hf_mask3<round_expand_name>,
+ avx512fp16_fmaddcsh_v8hf_mask3<round_expand_name>,
+ avx512fp16_fmaddcsh_v8hf_mask3<round_expand_name>,
+ float<floatunssuffix><mode>v4hf2,
+ float<floatunssuffix>v2div2hf2,
+ fix<fixunssuffix>_truncv4hf<mode>2,
+ fix<fixunssuffix>_truncv2hfv2di2, extendv4hf<mode>2,
+ extendv2hfv2df2,
+ trunc<mode>v4hf2,truncv2dfv2hf2,
+ *avx512bw_permvar_truncv16siv16hi_1,
+ *avx512bw_permvar_truncv16siv16hi_1_hf,
+ *avx512f_permvar_truncv8siv8hi_1,
+ *avx512f_permvar_truncv8siv8hi_1_hf,
+ *avx512f_vpermvar_truncv8div8si_1,
+ *avx512f_permvar_truncv32hiv32qi_1,
+ *avx512f_permvar_truncv16hiv16qi_1,
+ *avx512f_permvar_truncv4div4si_1,
+ *avx512f_pshufb_truncv8hiv8qi_1,
+ *avx512f_pshufb_truncv4siv4hi_1,
+ *avx512f_pshufd_truncv2div2si_1,
+ sdot_prod<mode>, avx2_pblend<ssemodesuffix>_1,
+ ashrv2di3,ashrv2di3,usdot_prod<mode>): Ditto.
+
+2022-03-22 Tom de Vries <tdevries@suse.de>
+
+ PR target/104925
+ * config/nvptx/nvptx.md (define_insn "nvptx_uniform_warp_check"):
+ Use % as register prefix.
+
+2022-03-22 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.cc (nvptx_scalar_mode_supported_p)
+ (nvptx_libgcc_floating_mode_supported_p): Only enable HFmode for
+ mexperimental.
+
+2022-03-22 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.opt (mexperimental): New option.
+
+2022-03-22 Tom de Vries <tdevries@suse.de>
+
+ PR target/104957
+ * config/nvptx/nvptx-protos.h (nvptx_asm_output_def_from_decls): Declare.
+ * config/nvptx/nvptx.cc (write_fn_proto_1): Don't add function marker
+ for alias.
+ (SET_ASM_OP, NVPTX_ASM_OUTPUT_DEF): New macro def.
+ (nvptx_asm_output_def_from_decls): New function.
+ * config/nvptx/nvptx.h (ASM_OUTPUT_DEF): New macro def, define to
+ gcc_unreachable ().
+ (ASM_OUTPUT_DEF_FROM_DECLS): New macro def, define to
+ nvptx_asm_output_def_from_decls.
+ * config/nvptx/nvptx.opt (malias): New opt.
+
+2022-03-22 Tom de Vries <tdevries@suse.de>
+
+ PR target/104916
+ PR target/104783
+ * config/nvptx/nvptx.md (define_expand "omp_simt_exit"): Emit warp
+ sync (or uniform warp check for mptx < 6.0).
+
+2022-03-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105012
+ * tree-if-conv.cc (ifcvt_local_dce): Only call
+ dse_classify_store when we have a VDEF.
+
+2022-03-22 Martin Liska <mliska@suse.cz>
+
+ PR target/104902
+ * config/nvptx/nvptx.cc (handle_ptx_version_option):
+ Fix option wrapping in an error message.
+
+2022-03-22 Martin Liska <mliska@suse.cz>
+
+ PR target/104903
+ * config/rs6000/rs6000-c.cc (altivec_resolve_overloaded_builtin):
+ Wrap const keyword.
+
+2022-03-22 Martin Liska <mliska@suse.cz>
+
+ * config/v850/v850-c.cc (pop_data_area): Fix typo in pragma
+ name.
+
+2022-03-22 Martin Liska <mliska@suse.cz>
+
+ PR target/104898
+ * config/rs6000/rs6000.cc (rs6000_option_override_internal):
+ Use %qs instead of (%qs).
+
+2022-03-22 Martin Liska <mliska@suse.cz>
+
+ PR target/104898
+ * config/i386/i386-options.cc (ix86_option_override_internal):
+ Use '%qs' instead of '(%qs)'.
+
+2022-03-22 Martin Liska <mliska@suse.cz>
+
+ PR target/104898
+ * config/aarch64/aarch64.cc (aarch64_handle_attr_arch):
+ Use 'qs' and remove usage '(%qs)'.
+ (aarch64_handle_attr_cpu): Likewise.
+ (aarch64_handle_attr_tune): Likewise.
+ (aarch64_handle_attr_isa_flags): Likewise.
+
+2022-03-22 Tamar Christina <tamar.christina@arm.com>
+ Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * config/aarch64/aarch64.cc (neoversev1_regmove_cost): New tuning
+ struct.
+ (neoversev1_tunings): Use neoversev1_regmove_cost and update store_int
+ cost.
+ (neoverse512tvb_tunings): Likewise.
+
+2022-03-22 Tamar Christina <tamar.christina@arm.com>
+ Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * config/aarch64/aarch64.cc (demeter_addrcost_table,
+ demeter_regmove_cost, demeter_advsimd_vector_cost,
+ demeter_sve_vector_cost, demeter_scalar_issue_info,
+ demeter_advsimd_issue_info, demeter_sve_issue_info,
+ demeter_vec_issue_info, demeter_vector_cost,
+ demeter_tunings): New tuning structs.
+ (aarch64_ve_op_count::rename_cycles_per_iter): Enable for demeter
+ tuning.
+ * config/aarch64/aarch64-cores.def: Add entry for demeter.
+ * config/aarch64/aarch64-tune.md (tune): Add demeter to list.
+
+2022-03-22 Tamar Christina <tamar.christina@arm.com>
+ Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * config/aarch64/aarch64-protos.h (struct cpu_memmov_cost): New struct.
+ (struct tune_params): Change type of memmov_cost to use cpu_memmov_cost.
+ * config/aarch64/aarch64.cc (aarch64_memory_move_cost): Update all
+ tunings to use cpu_memmov_cost struct.
+
+2022-03-22 Tamar Christina <tamar.christina@arm.com>
+ Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * config/aarch64/aarch64.cc (neoversen2_addrcost_table,
+ neoversen2_regmove_cost, neoversen2_advsimd_vector_cost,
+ neoversen2_sve_vector_cost, neoversen2_scalar_issue_info,
+ neoversen2_advsimd_issue_info, neoversen2_sve_issue_info,
+ neoversen2_vec_issue_info, neoversen2_tunings): New structs.
+ (neoversen2_tunings): Use new structs and update tuning flags.
+ (aarch64_vec_op_count::rename_cycles_per_iter): Enable for neoversen2
+ tuning.
+
+2022-03-22 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * config/aarch64/aarch64.h (AARCH64_FL_FOR_ARCH9): Add FP16 feature
+ bit.
+
+2022-03-22 liuhongt <hongtao.liu@intel.com>
+
+ PR target/104982
+ * config/i386/i386.md (*jcc_bt<mode>_mask): Extend the
+ following splitter to reversed condition.
+
+2022-03-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/104989
+ * calls.cc (expand_call): Don't set ECF_NORETURN in flags after
+ sorry for passing too large argument, instead set sibcall_failure
+ for pass == 0, or a new normal_failure flag otherwise. If
+ normal_failure is set, don't assert all stack has been deallocated
+ at the end and throw away the whole insn sequence.
+
+2022-03-22 Qian Jianhua <qianjh@cn.fujitsu.com>
+
+ * print-tree.cc: Change array length
+
+2022-03-22 Hongyu Wang <hongyu.wang@intel.com>
+
+ PR target/104978
+ * config/i386/sse.md
+ (avx512fp16_fmaddcsh_v8hf_mask1<round_expand_name):
+ Use avx512f_movsf_mask instead of vmovaps or vblend, and
+ force_reg before lowpart_subreg.
+ (avx512fp16_fcmaddcsh_v8hf_mask1<round_expand_name): Likewise.
+
+2022-03-21 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/105000
+ * common/config/i386/i386-common.cc
+ (OPTION_MASK_ISA2_GENERAL_REGS_ONLY_UNSET): Replace
+ OPTION_MASK_ISA2_AVX512F_UNSET with OPTION_MASK_ISA2_SSE_UNSET.
+
+2022-03-21 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/104998
+ * common/config/i386/cpuinfo.h (get_available_features): Pass
+ 0x19 to __cpuid for bit_AESKLE. Enable FEATURE_AESKLE only if
+ bit_AESKLE is set.
+
+2022-03-21 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR middle-end/104869
+ * rtl-ssa/accesses.h (clobber_group::prev_clobber): Declare.
+ (clobber_group::next_clobber): Likewise.
+ (def_lookup::prev_def): Rename to...
+ (def_lookup::last_def_of_prev_group): ...this.
+ (def_lookup::next_def): Rename to...
+ (def_lookup::first_def_of_next_group): ...this.
+ (def_lookup::matching_or_prev_def): Rename to...
+ (def_lookup::matching_set_or_last_def_of_prev_group): ...this.
+ (def_lookup::matching_or_next_def): Rename to...
+ (def_lookup::matching_set_or_first_def_of_next_group): ...this.
+ (def_lookup::prev_def): New function, taking the lookup insn as
+ argument.
+ (def_lookup::next_def): Likewise.
+ * rtl-ssa/member-fns.inl (def_lookup::prev_def): Rename to...
+ (def_lookup::last_def_of_prev_group): ...this.
+ (def_lookup::next_def): Rename to...
+ (def_lookup::first_def_of_next_group): ...this.
+ (def_lookup::matching_or_prev_def): Rename to...
+ (def_lookup::matching_set_or_last_def_of_prev_group): ...this.
+ (def_lookup::matching_or_next_def): Rename to...
+ (def_lookup::matching_set_or_first_def_of_next_group): ...this.
+ * rtl-ssa/movement.h (restrict_movement_for_dead_range): Update after
+ above renaming.
+ * rtl-ssa/accesses.cc (clobber_group::prev_clobber): New function.
+ (clobber_group::next_clobber): Likewise.
+ (def_lookup::prev_def): Likewise.
+ (def_lookup::next_def): Likewise.
+ (function_info::make_use_available): Pass the lookup insn to
+ def_lookup::prev_def and def_lookup::next_def.
+
+2022-03-21 Martin Liska <mliska@suse.cz>
+
+ * doc/invoke.texi: Document min-pagesize parameter.
+
+2022-03-21 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-loop-niter.cc (estimate_numbers_of_iterations): Dump
+ we are estimating niter of loop.
+
+2022-03-21 Kito Cheng <kito.cheng@sifive.com>
+
+ * common/config/riscv/riscv-common.cc (riscv_ext_flag_table):
+ Update flag name and mask name.
+ * config/riscv/riscv-c.cc (riscv_cpu_cpp_builtins): Define
+ misc macro for vector extensions.
+ * config/riscv/riscv-opts.h (MASK_VECTOR_EEW_32): Rename to ...
+ (MASK_VECTOR_ELEN_32): ... this.
+ (MASK_VECTOR_EEW_64): Rename to ...
+ (MASK_VECTOR_ELEN_64): ... this.
+ (MASK_VECTOR_EEW_FP_32): Rename to ...
+ (MASK_VECTOR_ELEN_FP_32): ... this.
+ (MASK_VECTOR_EEW_FP_64): Rename to ...
+ (MASK_VECTOR_ELEN_FP_64): ... this.
+ (TARGET_VECTOR_ELEN_32): New.
+ (TARGET_VECTOR_ELEN_64): Ditto.
+ (TARGET_VECTOR_ELEN_FP_32): Ditto.
+ (TARGET_VECTOR_ELEN_FP_64): Ditto.
+ (TARGET_MIN_VLEN): Ditto.
+ * config/riscv/riscv.opt (riscv_vector_eew_flags): Rename to ...
+ (riscv_vector_elen_flags): ... this.
+
+2022-03-21 Hongyu Wang <hongyu.wang@intel.com>
+
+ PR target/104977
+ * config/i386/sse.md
+ (avx512fp16_fma<complexopname>sh_v8hf<mask_scalarcz_name><round_scalarcz_name>):
+ Correct round operand for intel dialect.
+
+2022-03-19 Arthur Cohen <arthur.cohen@embecosm.com>
+
+ * diagnostic.cc (diagnostic_cc_tests): Rename to...
+ (c_diagnostic_cc_tests): ...this.
+ * opt-problem.cc (opt_problem_cc_tests): Rename to...
+ (c_opt_problem_cc_tests): ...this.
+ * selftest-run-tests.cc (selftest::run_tests): No longer run
+ opt_problem_cc_tests or diagnostic_cc_tests.
+ * selftest.h (diagnostic_cc_tests): Remove declaration.
+ (opt_problem_cc_tests): Likewise.
+
+2022-03-19 Marc Nieper-Wißkirchen <marc@nieper-wisskirchen.de>
+
+ PR jit/63854
+ * hash-traits.h (struct typed_const_free_remove): New.
+ (struct free_string_hash): New.
+ * pass_manager.h: Use free_string_hash.
+ * passes.cc (pass_manager::register_pass_name): Use free_string_hash.
+ (pass_manager::~pass_manager): Delete allocated m_name_to_pass_map.
+
+2022-03-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/104971
+ * config/i386/i386-expand.cc
+ (ix86_expand_builtin) <case IX86_BUILTIN_READ_FLAGS>: If ignore,
+ don't push/pop anything and just return const0_rtx.
+
+2022-03-18 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ PR rtl-optimization/104961
+ * lra-assigns.cc (find_reload_regno_insns): Process reload pseudo clobber.
+
+2022-03-18 Jason Merrill <jason@redhat.com>
+
+ * tree.h (IDENTIFIER_LENGTH): Add comment.
+
+2022-03-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/99578
+ PR middle-end/100680
+ PR tree-optimization/100834
+ * params.opt (--param=min-pagesize=): New parameter.
+ * pointer-query.cc
+ (compute_objsize_r) <case ARRAY_REF>: Formatting fix.
+ (compute_objsize_r) <case INTEGER_CST>: Use maximum object size instead
+ of zero for pointer constants equal or larger than min-pagesize.
+
+2022-03-18 Tom de Vries <tdevries@suse.de>
+
+ * gimplify.cc (gimplify_omp_for): Set location using 'input_location'.
+ Set gfor location only when dealing with a OMP_TASKLOOP.
+
+2022-03-18 Tom de Vries <tdevries@suse.de>
+
+ * gimplify.cc (gimplify_omp_for): Set taskloop location.
+
+2022-03-18 Tom de Vries <tdevries@suse.de>
+
+ PR target/104952
+ * omp-low.cc (lower_rec_input_clauses): Make sure GOMP_SIMT_XCHG_BFLY
+ is executed unconditionally.
+
+2022-03-18 liuhongt <hongtao.liu@intel.com>
+
+ PR target/104974
+ * config/i386/i386.md (*movhi_internal): Set attr type from HI
+ to HF for alternative 12 under TARGET_AVX512FP16.
+
+2022-03-18 Cui,Lili <lili.cui@intel.com>
+
+ PR target/104963
+ * config/i386/i386.h (PTA_SAPPHIRERAPIDS): change it to base on ICX.
+ * doc/invoke.texi: Update documents for Intel sapphirerapids.
+
+2022-03-17 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/86722
+ PR tree-optimization/90356
+ * config/i386/i386.md (*movtf_internal): Don't guard
+ standard_sse_constant_p clause by optimize_function_for_size_p.
+ (*movdf_internal): Likewise.
+ (*movsf_internal): Likewise.
+
+2022-03-17 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/102943
+ * gimple-range-cache.cc (ranger_cache::range_from_dom): Find range via
+ dominators and apply intermediary outgoing edge ranges.
+
+2022-03-17 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104960
+ * passes.def: Add pass parameter to pass_sink_code, mark
+ last one to unsplit edges.
+ * tree-ssa-sink.cc (pass_sink_code::set_pass_param): New.
+ (pass_sink_code::execute): Always execute TODO_cleanup_cfg
+ when we need to unsplit edges.
+
+2022-03-17 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/103984
+ * gimplify.cc (gimplify_target_expr): Gimplify type sizes and
+ TARGET_EXPR_INITIAL into a temporary sequence, then push clobbers
+ and asan unpoisioning, then append the temporary sequence and
+ finally the TARGET_EXPR_CLEANUP clobbers.
+
+2022-03-16 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/sse.md: Delete corrupt character/typo.
+
+2022-03-16 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/94680
+ * config/i386/sse.md (sse2_movq128): New define_expand to
+ preserve previous named instruction.
+ (*sse2_movq128_<mode>): Renamed from sse2_movq128, and
+ generalized to VI8F_128 (both V2DI and V2DF).
+
+2022-03-16 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR tree-optimization/104941
+ * tree-object-size.cc (size_for_offset): Make useless conversion
+ check lighter and assign result of fold_convert to OFFSET.
+
+2022-03-16 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/104890
+ * config/i386/x86gprintrin.h: Also check _SOFT_FLOAT before
+ pushing target("general-regs-only").
+
+2022-03-16 Kito Cheng <kito.cheng@sifive.com>
+
+ * common/config/riscv/riscv-common.cc (riscv_ext_version_table):
+ Add version info for zk, zks and zkn.
+
+2022-03-16 LiaoShihua <shihua@iscas.ac.cn>
+
+ * common/config/riscv/riscv-common.cc
+ (riscv_combine_info): New.
+ (riscv_subset_list::handle_combine_ext): Combine back into zk to
+ maintain the canonical order in isa strings.
+ (riscv_subset_list::parse): Ditto.
+ * config/riscv/riscv-subset.h (handle_combine_ext): New.
+
+2022-03-16 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/102008
+ * passes.def: Move the added code sinking pass before the
+ preceeding phiopt pass.
+
+2022-03-16 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/96780
+ * doc/invoke.texi (C++ Dialect Options): Document
+ -ffold-simple-inlines.
+
+2022-03-16 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR tree-optimization/104942
+ * tree-object-size.cc (alloc_object_size): Remove STRIP_NOPS.
+
+2022-03-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104910
+ * config/aarch64/aarch64.cc (aarch64_load_symref_appropriately): Copy
+ imm rtx.
+
+2022-03-16 Roger Sayle <roger@nextmovesoftware.com>
+ Richard Biener <rguenther@suse.de>
+
+ * gimple-match-head.cc (single_use): Implement inline using a
+ single loop.
+
+2022-03-16 Roger Sayle <roger@nextmovesoftware.com>
+
+ * match.pd (X CMP X -> true): Test tree_expr_maybe_nan_p
+ instead of HONOR_NANS.
+ (X LTGT X -> false): Enable if X is not tree_expr_maybe_nan_p, as
+ this can't trap/signal.
+
+2022-03-16 liuhongt <hongtao.liu@intel.com>
+
+ PR target/104946
+ * config/i386/i386-builtin.def (BDESC): Add
+ CODE_FOR_sse4_1_blendvpd for IX86_BUILTIN_BLENDVPD.
+ * config/i386/i386.cc (ix86_gimple_fold_builtin): Don't fold
+ __builtin_ia32_blendvpd w/o sse4.2
+
+2022-03-15 Peter Bergner <bergner@linux.ibm.com>
+
+ PR target/104923
+ * config/rs6000/predicates.md (mma_disassemble_output_operand): Restrict
+ acceptable MEM addresses.
+
+2022-03-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/91229
+ * config/riscv/riscv.cc (riscv_pass_aggregate_in_fpr_pair_p,
+ riscv_pass_aggregate_in_fpr_and_gpr_p): Pass OPT_Wpsabi instead of 0
+ to warning calls.
+
+2022-03-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104890
+ * config/i386/i386.h (LIBGCC2_UNWIND_ATTRIBUTE): Use no-mmx,no-sse
+ instead of general-regs-only.
+
+2022-03-15 Roger Sayle <roger@nextmovesoftware.com>
+ Marc Glisse <marc.glisse@inria.fr>
+ Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/101895
+ * match.pd (vec_same_elem_p): Handle CONSTRUCTOR_EXPR def.
+ (plus (vec_perm (mult ...) ...) ...): New reordering simplification.
+
+2022-03-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/104814
+ * ifcvt.cc (find_if_case_1, find_if_case_2): Punt if test_bb doesn't
+ end with onlyjump_p. Assume BB_END (test_bb) is always non-NULL.
+
+2022-03-15 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/104436
+ * gimple-ssa-warn-access.cc (pass_waccess::check_dangling_stores):
+ Check for warning suppression. Avoid by-value arguments transformed
+ into by-transparent-reference.
+
+2022-03-14 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.md (peephole2 xorl;movb -> movzbl): Disable
+ transformation when *zero_extend<mode>si2 is not available.
+
+2022-03-14 Xi Ruoyao <xry111@mengyan1223.wang>
+
+ * config/mips/mips.h (SUBTARGET_SHADOW_OFFSET): Define.
+ * config/mips/mips.cc (mips_option_override): Make
+ -fsanitize=address imply -fasynchronous-unwind-tables. This is
+ needed by libasan for stack backtrace on MIPS.
+ (mips_asan_shadow_offset): Return SUBTARGET_SHADOW_OFFSET.
+
+2022-03-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/104778
+ * lra.cc (lra_substitute_pseudo): For debug_p mode, simplify
+ SUBREG, ZERO_EXTEND, SIGN_EXTEND, FLOAT or UNSIGNED_FLOAT if recursive
+ call simplified the first operand into VOIDmode constant.
+
+2022-03-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/102586
+ * doc/extend.texi (__builtin_clear_padding): Clearify that for C++
+ argument type should be pointer to trivially-copyable type unless it
+ is address of a variable or parameter.
+
+2022-03-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/99754
+ * config/i386/emmintrin.h (_mm_loadu_si32): Put loaded value into
+ first rather than last element of the vector, use __m32_u to do
+ a really unaligned load, use just 0 instead of (int)0.
+ (_mm_loadu_si16): Put loaded value into first rather than last
+ element of the vector, use __m16_u to do a really unaligned load,
+ use just 0 instead of (short)0.
+
+2022-03-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR other/104899
+ * config/bfin/bfin.cc (bfin_handle_longcall_attribute): Fix a typo
+ in diagnostic message - cannott -> cannot. Use %< and %> around
+ names of attribute. Avoid too long line.
+ * range-op.cc (operator_logical_and::op1_range): Fix up a typo
+ in comment - cannott -> cannot. Use 2 spaces after . instead of one.
+
+2022-03-14 liuhongt <hongtao.liu@intel.com>
+
+ PR target/104666
+ * config/i386/i386-expand.cc
+ (ix86_check_builtin_isa_match): New func.
+ (ix86_expand_builtin): Move code to
+ ix86_check_builtin_isa_match and call it.
+ * config/i386/i386-protos.h
+ (ix86_check_builtin_isa_match): Declare.
+ * config/i386/i386.cc (ix86_gimple_fold_builtin): Don't fold
+ builtin into gimple when isa mismatches.
+
+2022-03-13 Tobias Burnus <tobias@codesourcery.com>
+
+ * doc/invoke.texi: Fix typos.
+ * doc/tm.texi.in: Remove duplicated word.
+ * doc/tm.texi: Regenerate.
+
+2022-03-12 Segher Boessenkool <segher@kernel.crashing.org>
+
+ PR target/104829
+ * config/rs6000/rs6000.cc (rs6000_machine_from_flags): Don't output
+ "ppc" and "ppc64" based on rs6000_cpu.
+
+2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/100280
+ PR middle-end/104892
+ * omp-oacc-kernels-decompose.cc (omp_oacc_kernels_decompose_1):
+ Remove special handling of 'GOMP_MAP_FORCE_TOFROM'.
+
+2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/100280
+ PR middle-end/104086
+ * omp-oacc-kernels-decompose.cc (omp_oacc_kernels_decompose_1):
+ Mark variables used in 'present' clauses as addressable.
+ * omp-low.cc (scan_sharing_clauses) <OMP_CLAUSE_MAP>: Gracefully
+ handle duplicate 'OMP_CLAUSE_MAP_DECL_MAKE_ADDRESSABLE'.
+
+2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR other/65095
+ * tree-core.h (user_omp_claus_code_name): Declare function.
+ * tree.cc (user_omp_clause_code_name): New function.
+
+2022-03-12 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR middle-end/98420
+ * match.pd (minus @0 @0): Additional checks for -fno-rounding-math
+ (the defaut) or -fno-signed-zeros.
+
+2022-03-12 Michael Meissner <meissner@linux.ibm.com>
+
+ PR target/104868
+ * config/rs6000/vsx.md (extendditi2): Use a 'b' constraint when
+ moving from a GPR register to an Altivec register.
+
+2022-03-11 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR tree-optimization/98335
+ * config/i386/i386.md (peephole2): Eliminate redundant insv.
+ Combine movl followed by movb. Transform xorl followed by
+ a suitable movb or movw into the equivalent movz[bw]l.
+
+2022-03-11 Roger Sayle <roger@nextmovesoftware.com>
+ Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/98335
+ * builtins.cc (get_object_alignment_2): Export.
+ * builtins.h (get_object_alignment_2): Likewise.
+ * tree-ssa-alias.cc (ao_ref_alignment): New.
+ * tree-ssa-alias.h (ao_ref_alignment): Declare.
+ * tree-ssa-dse.cc (compute_trims): Improve logic deciding whether
+ to align head/tail, writing more bytes but using fewer store insns.
+
+2022-03-11 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104880
+ * tree-ssa.cc (execute_update_address_taken): Remember if we
+ optimistically made something not addressable and
+ prepare to undo it.
+
+2022-03-11 Richard Biener <rguenther@suse.de>
+
+ PR target/104762
+ * config/i386/i386.cc (ix86_builtin_vectorization_cost): Do not
+ cost the first lane of SSE pieces as inserts for vec_construct.
+
+2022-03-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR c++/84964
+ * calls.cc (expand_call): Ignore stack adjustments after sorry.
+
+2022-03-10 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ PR target/103074
+ * lra-constraints.cc (split_reg): Set up
+ check_and_force_assignment_correctness_p when splitting hard
+ register live range.
+
+2022-03-10 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/104813
+ * ipa-cp.cc (create_specialized_node): Move removal of
+ self-recursive calls from callers vector before refrence
+ adjustments.
+
+2022-03-10 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/102943
+ * gimple-range-cache.cc (sbr_sparse_bitmap::bitvec):
+ Make a bitmap_head.
+ (sbr_sparse_bitmap::sbr_sparse_bitmap): Adjust and switch
+ to tree view.
+ (sbr_sparse_bitmap::set_bb_range): Adjust.
+ (sbr_sparse_bitmap::get_bb_range): Likewise.
+
+2022-03-10 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/102943
+ * tree-ssa-dom.cc (back_propagate_equivalences): Only
+ populate the dominance bitmap if fast queries are not
+ available. Use a tree view bitmap.
+ (record_temporary_equivalences): Cache the dominance bitmap
+ across all equivalences on the edge.
+
+2022-03-10 Tom de Vries <tdevries@suse.de>
+
+ PR target/104840
+ * config/nvptx/nvptx.md (define_attr "predicable"): Use no,yes instead
+ of false,true.
+
+2022-03-10 Tom de Vries <tdevries@suse.de>
+
+ PR target/104783
+ * config/nvptx/nvptx.cc (nvptx_init_unisimt_predicate)
+ (nvptx_output_unisimt_switch): Handle unisimt_outside_simt_predicate.
+ (nvptx_get_unisimt_outside_simt_predicate): New function.
+ (predicate_insn): New function, factored out of ...
+ (nvptx_reorg_uniform_simt): ... here. Predicate all emitted insns.
+ * config/nvptx/nvptx.h (struct machine_function): Add
+ unisimt_outside_simt_predicate field.
+ * config/nvptx/nvptx.md (define_insn "nvptx_warpsync")
+ (define_insn "nvptx_uniform_warp_check"): Make predicable.
+
+2022-03-10 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.cc (nvptx_unisimt_handle_set): Handle unused
+ result.
+
+2022-03-10 Tom de Vries <tdevries@suse.de>
+
+ PR target/104815
+ * config/nvptx/nvptx.cc (nvptx_print_operand): Handle 'x' operand
+ modifier.
+ * config/nvptx/nvptx.md: Use %x0 destination operand in atom insns.
+
+2022-03-10 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.md (define_insn "atomic_fetch_<logic><mode>"):
+ Emit atom.and.b64 instead of atom.b64.and.
+
+2022-03-10 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/t-nvptx (MULTILIB_EXTRA_OPTS): Move mptx=3.1 ...
+ (MULTILIB_OPTIONS): ... here.
+
+2022-03-10 Tom de Vries <tdevries@suse.de>
+
+ PR target/104758
+ * config/nvptx/nvptx.opt (misa): Set default to sm_30.
+ * config/nvptx/t-nvptx (MULTILIB_EXTRA_OPTS): Remove misa=sm_30.
+
+2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/90115
+ PR middle-end/102330
+ PR middle-end/104774
+ * omp-low.cc (oacc_privatization_candidate_p)
+ (oacc_privatization_scan_clause_chain)
+ (oacc_privatization_scan_decl_chain, lower_oacc_private_marker):
+ Analyze 'lookup_decl'-translated DECL.
+
+2022-03-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/99708
+ * config/rs6000/rs6000.h (enum rs6000_builtin_type_index): Remove
+ RS6000_BTI_ptr_ieee128_float and RS6000_BTI_ptr_ibm128_float.
+ (ptr_ieee128_float_type_node, ptr_ibm128_float_type_node): Remove.
+ * config/rs6000/rs6000-builtin.cc (rs6000_type_string): Return
+ "**NULL**" if type_node is NULL first. Handle
+ ieee128_float_type_node.
+ (rs6000_init_builtins): Don't initialize ptr_ieee128_float_type_node
+ and ptr_ibm128_float_type_node. Set ibm128_float_type_node and
+ ieee128_float_type_node to NULL rather than long_double_type_node if
+ they aren't supported. Do support __ibm128 even if
+ !TARGET_FLOAT128_TYPE when long double is double double.
+ (rs6000_expand_builtin): Error if bif_is_ibm128 and
+ !ibm128_float_type_node. Remap RS6000_BIF_{,UN}PACK_IF to
+ RS6000_BIF_{,UN}PACK_TF much earlier and only use bif_is_ibm128 check
+ for it.
+ * config/rs6000/rs6000-c.cc (rs6000_target_modify_macros): Define
+ __SIZEOF_FLOAT128__ here and only iff __float128 macro is defined.
+ (rs6000_cpu_cpp_builtins): Don't define __SIZEOF_FLOAT128__ here.
+ Define __SIZEOF_IBM128__=16 if ieee128_float_type_node is non-NULL.
+ Formatting fix.
+ * config/rs6000/rs6000-gen-builtins.cc: Document ibm128 attribute.
+ (struct attrinfo): Add isibm128 member.
+ (TYPE_MAP_SIZE): Remove.
+ (type_map): Use [] instead of [TYPE_MAP_SIZE]. For "if" use
+ ibm128_float_type_node only if it is non-NULL, otherwise fall back
+ to long_double_type_node. Remove "pif" entry.
+ (parse_bif_attrs): Handle ibm128 attribute and print it for debugging.
+ (write_decls): Output bif_ibm128_bit and bif_is_ibm128.
+ (write_type_node): Use sizeof type_map / sizeof type_map[0]
+ instead of TYPE_MAP_SIZE.
+ (write_bif_static_init): Handle isibm128.
+ * config/rs6000/rs6000-builtins.def: Document ibm128 attribute.
+ (__builtin_pack_ibm128, __builtin_unpack_ibm128): Add ibm128
+ attribute.
+
+2022-03-09 Richard Biener <rguenther@suse.de>
+
+ * cfgexpand.cc (expand_gimple_asm): Special-case MEM_REF
+ with non-decl operand, avoiding a copy.
+
+2022-03-09 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104781
+ * config/i386/i386.h (LIBGCC2_UNWIND_ATTRIBUTE): Define for ia32.
+
+2022-03-09 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/104786
+ * cfgexpand.cc (expand_asm_stmt): Do not generate a copy
+ for VLAs without an upper size bound.
+
+2022-03-09 Xi Ruoyao <xry111@mengyan1223.wang>
+
+ PR tree-optimization/104851
+ * optabs-query.cc (supports_vec_convert_optab_p): Fix off-by-one
+ error.
+
+2022-03-09 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/104711
+ * doc/invoke.texi (-Wextra): Document that -Wshift-negative-value
+ is enabled by it only for C++11 to C++17 rather than for C++03 or
+ later.
+ (-Wshift-negative-value): Similarly (except here we stated
+ that it is enabled for C++11 or later).
+
+2022-03-09 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/104839
+ * simplify-rtx.cc (simplify_unary_operation_1) <case SIGN_EXTEND>:
+ Use SRP_SIGNED instead of incorrect 1 in SUBREG_PROMOTED_SET.
+ (simplify_unary_operation_1) <case ZERO_EXTEND>: Use SRP_UNSIGNED
+ instead of incorrect 0 in SUBREG_PROMOTED_SET.
+
+2022-03-09 Xi Ruoyao <xry111@mengyan1223.wang>
+
+ PR target/104842
+ * config/mips/mips.h (LUI_OPERAND): Cast the input to an unsigned
+ value before adding an offset.
+
+2022-03-08 Christophe Lyon <christophe.lyon@arm.com>
+
+ * config/arm/arm-builtins.cc
+ (arm_binop_none_none_unone_qualifiers): Delete.
+ (BINOP_NONE_NONE_UNONE_QUALIFIERS): Delete.
+
+2022-03-08 Iain Sandoe <iain@sandoe.co.uk>
+
+ PR translation/104552
+ * config/host-darwin.cc (darwin_gt_pch_get_address): Amend
+ the PCH out of memory error message punctuation and wording.
+
+2022-03-08 Marek Polacek <polacek@redhat.com>
+
+ PR rtl-optimization/104777
+ * rtl.cc (classify_insn): For ASM_OPERANDS, return JUMP_INSN only if
+ ASM_OPERANDS_LABEL_VEC has at least one element.
+
+2022-03-08 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/104781
+ * config/i386/i386.cc (ix86_expand_epilogue): Sorry if there is
+ stack realignment or regparm nested function with EH return.
+
+2022-03-08 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ PR target/104790
+ * config/arm/arm.h (MVE_STN_LDW_MODE): New MACRO.
+ * config/arm/arm.cc (mve_vector_mem_operand): Relax constraint on base
+ register for non widening loads or narrowing stores.
+
+2022-03-08 Eric Gallager <egallager@gcc.gnu.org>
+
+ PR translation/104552
+ * params.opt: Fix typo.
+
+2022-03-08 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/84201
+ * params.opt (-param=vect-induction-float): Add.
+ * doc/invoke.texi (vect-induction-float): Document.
+ * tree-vect-loop.cc (vectorizable_induction): Honor
+ param_vect_induction_float.
+
+2022-03-08 Martin Jambor <mjambor@suse.cz>
+
+ PR translation/104552
+ * params.opt (ipa-cp-recursive-freq-factor): Remove repeated word
+ "that" in the description.
+
+2022-03-08 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104825
+ * tree-ssa-sccvn.cc (visit_reference_op_call): Properly
+ guard modref get_ao_ref on a pointer typed argument.
+
+2022-03-08 liuhongt <hongtao.liu@intel.com>
+
+ * config/i386/sse.md (*vec_dupv4si): Disable memory operand
+ for !TARGET_INTER_UNIT_MOVES_TO_VEC when prefer_for_speed.
+
+2022-03-07 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/invoke.texi (C++ Modules): Remove anachronism.
+
+2022-03-07 Martin Liska <mliska@suse.cz>
+
+ PR middle-end/104381
+ * opts.cc (finish_options): If debug info is disabled
+ (debug_info_level) and -fvar-tracking is unset, disable it.
+
+2022-03-07 Jakub Jelinek <jakub@redhat.com>
+
+ * tree-ssa-propagate.cc: Fix up duplicated word issue in a comment.
+ * config/riscv/riscv.cc: Likewise.
+ * config/darwin.h: Likewise.
+ * config/i386/i386.cc: Likewise.
+ * config/aarch64/thunderx3t110.md: Likewise.
+ * config/aarch64/fractional-cost.h: Likewise.
+ * config/vax/vax.cc: Likewise.
+ * config/rs6000/pcrel-opt.md: Likewise.
+ * config/rs6000/predicates.md: Likewise.
+ * ctfc.h: Likewise.
+ * tree-ssa-uninit.cc: Likewise.
+ * value-relation.h: Likewise.
+ * gimple-range-gori.cc: Likewise.
+ * ipa-polymorphic-call.cc: Likewise.
+ * pointer-query.cc: Likewise.
+ * ipa-sra.cc: Likewise.
+ * internal-fn.cc: Likewise.
+ * varasm.cc: Likewise.
+ * gimple-ssa-warn-access.cc: Likewise.
+
+2022-03-07 Martin Liska <mliska@suse.cz>
+
+ PR target/104794
+ * config/arm/arm.cc (arm_option_override_internal): Add missing
+ space.
+
+2022-03-07 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104782
+ * tree-vect-slp.cc (vectorize_slp_instance_root_stmt):
+ Re-instantiate r10-5979 fix, add comment.
+
+2022-03-07 Martin Liska <mliska@suse.cz>
+
+ PR target/104797
+ * config/msp430/msp430.cc (msp430_expand_delay_cycles): Remove
+ parenthesis from built-in name.
+
+2022-03-07 Martin Liska <mliska@suse.cz>
+
+ PR target/104794
+ * config/arm/arm.cc (arm_option_override_internal): Fix quoting
+ of options in error messages.
+ (arm_option_reconfigure_globals): Likewise.
+
+2022-03-07 Martin Liska <mliska@suse.cz>
+
+ PR target/104794
+ * config/arm/arm-builtins.cc (arm_expand_builtin): Reuse error
+ message. Fix ARM_BUILTIN_WRORHI and ARM_BUILTIN_WRORH that can
+ have only range [0,32].
+
+2022-03-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104775
+ * config/s390/s390.md (*cmp_and_trap_unsigned_int<mode>): Use
+ S constraint instead of T in the last alternative.
+
+2022-03-07 Martin Liska <mliska@suse.cz>
+
+ * plugin.cc (default_plugin_dir_name): Remove <dir> from error
+ message.
+
+2022-03-07 Martin Liska <mliska@suse.cz>
+
+ PR translation/90148
+ * config/rs6000/rs6000.cc (rs6000_linux64_override_options): Put
+ quote to a proper place.
+ * plugin.cc (default_plugin_dir_name): Likewise.
+
+2022-03-07 Martin Liska <mliska@suse.cz>
+
+ PR target/99297
+ * config/rx/rx.cc (rx_expand_builtin_mvtc): Fix translation
+ string.
+
+2022-03-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104779
+ * config/i386/sse.md (avx512dq_mul<mode>3<mask_name>): New
+ define_expand pattern. Rename define_insn to ...
+ (*avx512dq_mul<mode>3<mask_name>): ... this.
+ (<code><mode>3_mask): New any_logic define_expand pattern.
+ (<mask_codefor><code><mode>3<mask_name>): Rename to ...
+ (*<code><mode>3<mask_name>): ... this.
+
+2022-03-05 Jakub Jelinek <jakub@redhat.com>
+
+ * gimple-ssa-warn-access.cc (pass_waccess::use_after_inval_p): Remove
+ visited bitmap and its use. Also punt on EDGE_ABNORMAL edges.
+
+2022-03-05 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ PR testsuite/104732
+ * config/i386/i386.md (SWIM1248x): Renamed from SWIM1248s.
+ Include DI mode unconditionally.
+ (*anddi3_doubleword): Remove && TARGET_STV && TARGET_SSE2 condition,
+ i.e. always split on !TARGET_64BIT.
+ (*<any_or>di3_doubleword): Likewise.
+ (*one_cmpldi2_doubleword): Likewise.
+ (and<mode>3 expander): Update to use SWIM1248x from SWIM1248s.
+ (<any_or><mode>3 expander): Likewise.
+ (one_cmpl<mode>2 expander): Likewise.
+
+2022-03-05 Michael Meissner <meissner@linux.ibm.com>
+
+ PR target/104698
+ * config/rs6000/vsx.md (UNSPEC_MTVSRD_DITI_W1): Delete.
+ (mtvsrdd_diti_w1): Delete.
+ (extendditi2): Convert from define_expand to
+ define_insn_and_split. Replace with code to deal with both GPR
+ registers and with altivec registers.
+
+2022-03-04 Segher Boessenkool <segher@kernel.crashing.org>
+
+ * config/rs6000/rs6000.cc (rs6000_machine_from_flags): Restructure a
+ bit. Handle most older CPUs.
+
+2022-03-04 Iain Sandoe <iain@sandoe.co.uk>
+
+ * config/darwin.cc (darwin_fold_builtin): Make fcode an int to
+ avoid a mismatch with DECL_MD_FUNCTION_CODE().
+
+2022-03-04 Iain Sandoe <iain@sandoe.co.uk>
+
+ PR target/104117
+ * config/rs6000/darwin.md (@machopic_high_<mode>): New.
+ (@machopic_low_<mode>): New.
+ * config/rs6000/predicates.md (macho_pic_address): New.
+ * config/rs6000/rs6000.cc (rs6000_legitimize_address): Do not
+ apply the TLS processing to Darwin.
+ * lra-constraints.cc (process_address_1): Revert the changes
+ in r12-7209.
+
+2022-03-04 Peter Bergner <bergner@linux.ibm.com>
+
+ PR target/87496
+ PR target/104208
+ * config/rs6000/rs6000.cc (rs6000_option_override_internal): Make the
+ ISA 2.06 requirement for -mabi=ieeelongdouble conditional on
+ -mlong-double-128.
+ Move the -mabi=ieeelongdouble and -mabi=ibmlongdouble error checking
+ from here...
+ * common/config/rs6000/rs6000-common.cc (rs6000_handle_option):
+ ... to here.
+
+2022-03-04 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/104529
+ * gimplify.cc (gimplify_init_constructor): Clear TREE_READONLY
+ on automatic objects which will be runtime initialized.
+
+2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/100280
+ PR middle-end/104132
+ PR middle-end/104133
+ * omp-low.cc (task_shared_vars): Rename to
+ 'make_addressable_vars'. Adjust all users.
+ (scan_sharing_clauses) <OMP_CLAUSE_MAP> Use it for
+ 'OMP_CLAUSE_MAP_DECL_MAKE_ADDRESSABLE' DECLs, too.
+
+2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/100280
+ * tree.h (OMP_CLAUSE_MAP_DECL_MAKE_ADDRESSABLE): New.
+ * tree-core.h: Document it.
+ * omp-low.cc (scan_sharing_clauses) <OMP_CLAUSE_MAP>: Handle
+ 'OMP_CLAUSE_MAP_DECL_MAKE_ADDRESSABLE'.
+ * omp-oacc-kernels-decompose.cc (maybe_build_inner_data_region):
+ Set 'OMP_CLAUSE_MAP_DECL_MAKE_ADDRESSABLE' instead of
+ 'TREE_ADDRESSABLE'.
+
+2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/100280
+ * omp-oacc-kernels-decompose.cc (maybe_build_inner_data_region):
+ Add diagnostic: "note: OpenACC 'kernels' decomposition: variable
+ '[...]' declared in block made addressable".
+
+2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/100400
+ PR middle-end/103836
+ PR middle-end/104061
+ * omp-oacc-kernels-decompose.cc (decompose_kernels_region_body):
+ Catch 'GIMPLE_DEBUG'.
+
+2022-03-04 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/104627
+ * tree.cc (warn_deprecated_use): For types prefer to use node
+ and only use TYPE_MAIN_VARIANT (node) if TYPE_STUB_DECL (node) is
+ NULL.
+
+2022-03-04 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/104704
+ * config/i386/i386.cc (ix86_gen_scratch_sse_rtx): Always return
+ a pseudo register.
+
+2022-03-03 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/104761
+ * gimple-ssa-warn-access.cc (pass_waccess::execute): Call
+ mark_dfs_back_edges.
+
+2022-03-03 Martin Liska <mliska@suse.cz>
+
+ * configure.ac: Use linker plug-in by default.
+ * configure: Regenerate.
+
+2022-03-03 Martin Liska <mliska@suse.cz>
+
+ * configure.ac: Now ld.mold support LTO plugin API, use it.
+ * configure: Regenerate.
+
+2022-03-03 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/t-nvptx (MULTILIB_EXTRA_OPTS): Add mptx=3.1.
+
+2022-03-03 Tom de Vries <tdevries@suse.de>
+
+ PR target/104758
+ * config/nvptx/t-nvptx (MULTILIB_EXTRA_OPTS): Add misa=sm_30.
+
+2022-03-03 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.h (ASM_SPEC): Add %{misa=sm_30:--no-verify}.
+
+2022-03-03 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/104757
+ * gimplify.cc (gimplify_omp_loop): Call gimplify_expr rather than
+ gimplify_omp_for.
+ (gimplify_expr) <case OMP_SIMD>: Temporarily disable
+ gimplify_ctxp->into_ssa around call to gimplify_omp_for.
+
+2022-03-03 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/104558
+ * calls.cc (store_one_arg): When not calling emit_push_insn
+ because size_rtx is const0_rtx, call at least anti_adjust_stack
+ on arg->locate.alignment_pad if !argblock and the alignment might
+ be non-zero.
+
+2022-03-02 Alexandre Oliva <oliva@adacore.com>
+
+ * lra-constraints.cc (undo_optional_reloads): Recognize and
+ drop insns of multi-word move sequences, tolerate removal
+ iteration on an already-removed clobber, and refuse to
+ substitute original pseudos into clobbers.
+
+2022-03-02 Qing Zhao <qing.zhao@oracle.com>
+
+ PR middle-end/102276
+ * common.opt (-Wtrivial-auto-var-init): New option.
+ * doc/invoke.texi (-Wtrivial-auto-var-init): Document new option.
+ (-ftrivial-auto-var-init): Update option;
+ * gimplify.cc (emit_warn_switch_unreachable): New function.
+ (warn_switch_unreachable_r): Rename to ...
+ (warn_switch_unreachable_and_auto_init_r): This.
+ (maybe_warn_switch_unreachable): Rename to ...
+ (maybe_warn_switch_unreachable_and_auto_init): This.
+ (gimplify_switch_expr): Update calls to renamed function.
+
+2022-03-02 Richard Biener <rguenther@suse.de>
+
+ PR rtl-optimization/104686
+ * ira-color.cc (object_conflicts_with_allocno_p): New function
+ using a bitvector test instead of iterating when possible.
+ (allocnos_conflict_p): Choose the best allocno to iterate over
+ object conflicts.
+ (update_conflict_hard_regno_costs): Do allocnos_conflict_p test
+ last.
+
+2022-03-02 Jakub Jelinek <jakub@redhat.com>
+
+ * cfg.cc (dump_edge_info): Dump goto_locus if present.
+
+2022-03-02 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/104589
+ * cfgrtl.cc (fixup_reorder_chain): Use loc_equal instead of direct
+ INSN_LOCATION comparison with goto_locus.
+
+2022-03-02 Jakub Jelinek <jakub@redhat.com>
+
+ * tree-ssa-strlen.cc (strlen_pass::handle_assign,
+ strlen_pass::before_dom_children): Comment spelling fixes.
+
+2022-03-02 Jakub Jelinek <jakub@redhat.com>
+
+ * ipa-modref-tree.cc (modref_access_node::contains,
+ modref_access_node::closer_pair_p, modref_access_node::insert,
+ modref_access_node::insert_kill): Comment spelling fixes.
+ * ipa-modref.cc: Likewise.
+ (modref_summary::finalize, ignore_nondeterminism_p,
+ class modref_access_analysis,
+ modref_access_analysis::set_side_effects,
+ modref_access_analysis::set_nondeterministic,
+ modref_access_analysis::record_global_memory_load,
+ modref_access_analysis::propagate, modref_access_analysis::analyze,
+ struct escape_point, class modref_lattice, modref_lattice::merge,
+ modref_lattice::merge_deref, class modref_eaf_analysis,
+ modref_eaf_analysis::merge_call_lhs_flags,
+ modref_eaf_analysis::analyze_ssa_name, modref_eaf_analysis::propagate,
+ modref_eaf_analysis::record_escape_points, remap_kills,
+ update_escape_summary, remove_useless_summaries,
+ ipa_merge_modref_summary_after_inlining, pass_ipa_modref::execute):
+ Likewise.
+ * ipa-modref.h (struct modref_summary, interposable_eaf_flags):
+ Likewise.
+ * ipa-modref-tree.h (enum modref_special_parms,
+ struct modref_access_node): Likewise.
+
+2022-03-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104715
+ * gimple-ssa-warn-access.cc (pass_waccess::check_pointer_uses): Don't
+ unnecessarily test if ptr is a SSA_NAME, it has to be. Only push lhs
+ of a call if gimple_call_return_arg is equal to ptr, not just when it
+ is non-NULL.
+
+2022-03-01 Jakub Jelinek <jakub@redhat.com>
+
+ * gimple-ssa-warn-access.cc (warn_string_no_nul,
+ maybe_warn_nonstring_arg, fndecl_alloc_p, new_delete_mismatch_p,
+ matching_alloc_calls_p, maybe_warn_alloc_args_overflow,
+ pass_waccess::check_alloca, pass_waccess::check_strcat,
+ memmodel_to_uhwi, fntype_argno_type,
+ pass_waccess::maybe_check_access_sizes,
+ pass_waccess::check_call_access,
+ pass_waccess::maybe_check_dealloc_call, pass_waccess::check_stmt):
+ Comment spelling fixes.
+
+2022-03-01 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104716
+ * tree-loop-distribution.cc (find_seed_stmts_for_distribution):
+ Check if we can copy the loop.
+
+2022-03-01 H.J. Lu <hjl.tools@gmail.com>
+
+ PR middle-end/104721
+ * cfgexpand.cc (expand_gimple_basic_block): Clear
+ currently_expanding_gimple_stmt when returning inside the loop.
+
+2022-03-01 Martin Liska <mliska@suse.cz>
+
+ PR ipa/104533
+ * multiple_target.cc (get_attr_len): Move to tree.c.
+ (expand_target_clones): Remove single value checking.
+ * tree.cc (get_target_clone_attr_len): New fn.
+ * tree.h (get_target_clone_attr_len): Likewise.
+
+2022-03-01 Martin Liska <mliska@suse.cz>
+
+ PR gcov-profile/104677
+ * doc/invoke.texi: Document more .gcda file name generation.
+
+2022-03-01 Tom de Vries <tdevries@suse.de>
+
+ PR target/102429
+ * config/nvptx/nvptx.cc (nvptx_gen_shuffle): Handle DCmode and CDImode.
+ * config/nvptx/nvptx.md
+ (define_predicate "nvptx_register_or_complex_di_df_register_operand"):
+ New predicate.
+ (define_expand "omp_simt_xchg_bfly", define_expand "omp_simt_xchg_idx"):
+ Use nvptx_register_or_complex_di_df_register_operand.
+
+2022-03-01 Tom de Vries <tdevries@suse.de>
+
+ * config.gcc (nvptx*-*-*): Add nvptx/nvptx-gen.opt to extra_options.
+ * config/nvptx/gen-copyright.sh: New file.
+ * config/nvptx/gen-h.sh: New file.
+ * config/nvptx/gen-opt.sh: New file.
+ * config/nvptx/nvptx.h (TARGET_SM35, TARGET_SM53, TARGET_SM70)
+ (TARGET_SM75, TARGET_SM80): Move ...
+ * config/nvptx/nvptx-gen.h: ... here. New file, generate.
+ * config/nvptx/nvptx.opt (Enum ptx_isa): Move ...
+ * config/nvptx/nvptx-gen.opt: ... here. New file, generate.
+ * config/nvptx/t-nvptx ($(srcdir)/config/nvptx/nvptx-gen.h)
+ ($(srcdir)/config/nvptx/nvptx-gen.opt): New make target.
+
+2022-03-01 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/gen-omp-device-properties.sh: New file.
+ * config/nvptx/t-omp-device: Use gen-omp-device-properties.sh.
+
+2022-03-01 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx-sm.def: New file.
+ * config/nvptx/nvptx-c.cc (nvptx_cpu_cpp_builtins): Use nvptx-sm.def.
+ * config/nvptx/nvptx-opts.h (enum ptx_isa): Same.
+ * config/nvptx/nvptx.cc (sm_version_to_string)
+ (nvptx_omp_device_kind_arch_isa): Same.
+
+2022-03-01 Robin Dapp <rdapp@linux.ibm.com>
+
+ PR rtl-optimization/104154
+ * config/arc/arc.cc (gen_compare_reg): Return the CC-mode
+ comparison ifcvt passed us.
+
+2022-03-01 Hongyu Wang <hongyu.wang@intel.com>
+
+ PR target/104664
+ * config/i386/i386-expand.cc (ix86_expand_vector_init_duplicate):
+ Use vec_setv8hf_0 for HF to V8HFmode move instead of subreg.
+
+2022-02-28 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR tree-optimization/91384
+ * config/i386/i386.md (peephole2): Eliminate final testl insn
+ from the sequence *movsi_internal, *negsi_1, *cmpsi_ccno_1 by
+ transforming using *negsi_2 for the negation.
+
+2022-02-28 Roger Sayle <roger@nextmovesoftware.com>
+ Eric Botcazou <ebotcazou@adacore.com>
+
+ PR middle-end/80270
+ * expmed.cc (extract_integral_bit_field): If OP0 is a hard
+ register, copy it to a pseudo before calling simplify_gen_subreg.
+
+2022-02-28 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ PR rtl-optimization/104637
+ * lra-assigns.cc (lra_split_hard_reg_for): Split hard regs as many
+ as possible on one subpass.
+
+2022-02-28 Qing Zhao <qing.zhao@oracle.com>
+
+ PR middle-end/104550
+ * gimple-fold.cc (clear_padding_flush): Suppress warnings for new
+ created uses.
+
+2022-02-28 Martin Liska <mliska@suse.cz>
+
+ PR ipa/104648
+ * main.cc (main): Use flag_checking instead of CHECKING_P
+ and run toplev::finalize only if there is not error seen.
+
+2022-02-28 Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-pre.cc (compute_avail): Revert part of last change.
+
+2022-02-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104700
+ * tree-ssa-pre.cc (get_or_alloc_expr_for): Remove and inline
+ into ...
+ (find_or_generate_expression): ... here, simplifying code.
+
+2022-02-28 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx-opts.h (enum ptx_version): Add
+ PTX_VERSION_default.
+ * config/nvptx/nvptx.cc (handle_ptx_version_option): Handle
+ PTX_VERSION_default.
+ * config/nvptx/nvptx.opt: Add EnumValue "_" / PTX_VERSION_default.
+
+2022-02-28 Richard Biener <rguenther@suse.de>
+
+ PR rtl-optimization/104686
+ * ira-int.h (minmax_set_iter_cond): Use ctz_hwi to elide loop
+ skipping bits that are zero.
+ (ira_object_conflict_iter_cond): Likewise.
+
+2022-02-28 Hongyu Wang <hongyu.wang@intel.com>
+
+ * config/i386/avx512fintrin.h (_MM_TERNLOG_ENUM): New enum.
+ (_mm512_ternarylogic_epi64): Truncate imm to unsigned
+ char to avoid error when using ~enum as parameter.
+ (_mm512_mask_ternarylogic_epi64): Likewise.
+ (_mm512_maskz_ternarylogic_epi64): Likewise.
+ (_mm512_ternarylogic_epi32): Likewise.
+ (_mm512_mask_ternarylogic_epi32): Likewise.
+ (_mm512_maskz_ternarylogic_epi32): Likewise.
+ * config/i386/avx512vlintrin.h (_mm256_ternarylogic_epi64):
+ Adjust imm param type to unsigned char.
+ (_mm256_mask_ternarylogic_epi64): Likewise.
+ (_mm256_maskz_ternarylogic_epi64): Likewise.
+ (_mm256_ternarylogic_epi32): Likewise.
+ (_mm256_mask_ternarylogic_epi32): Likewise.
+ (_mm256_maskz_ternarylogic_epi32): Likewise.
+ (_mm_ternarylogic_epi64): Likewise.
+ (_mm_mask_ternarylogic_epi64): Likewise.
+ (_mm_maskz_ternarylogic_epi64): Likewise.
+ (_mm_ternarylogic_epi32): Likewise.
+ (_mm_mask_ternarylogic_epi32): Likewise.
+ (_mm_maskz_ternarylogic_epi32): Likewise.
+
+2022-02-25 Jakub Jelinek <jakub@redhat.com>
+ Marc Glisse <marc.glisse@inria.fr>
+
+ PR tree-optimization/104675
+ * match.pd (t * 2U / 2 -> t & (~0 / 2), t / 2U * 2 -> t & ~1):
+ Restrict simplifications to INTEGRAL_TYPE_P.
+
+2022-02-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104681
+ * config/rs6000/vector.md (movmisalign<mode>): Use rs6000_emit_move.
+
+2022-02-25 Claudiu Zissulescu <claziss@synopsys.com>
+
+ * config/arc/arc.cc (gen_compare_reg): Return NULL_RTX if the
+ comparison is not valid.
+ * config/arc/arc.md (movsicc): Fail if comparison is not valid.
+ (movdicc): Likewise.
+ (movsfcc): Likewise.
+ (movdfcc): Likewise.
+
+2022-02-25 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/103037
+ * tree-ssa-sccvn.h (alloc_vn_nary_op_noinit): Declare.
+ (vn_nary_length_from_stmt): Likewise.
+ (init_vn_nary_op_from_stmt): Likewise.
+ (vn_nary_op_compute_hash): Likewise.
+ * tree-ssa-sccvn.cc (alloc_vn_nary_op_noinit): Export.
+ (vn_nary_length_from_stmt): Likewise.
+ (init_vn_nary_op_from_stmt): Likewise.
+ (vn_nary_op_compute_hash): Likewise.
+ * tree-ssa-pre.cc (pre_expr_obstack): New obstack.
+ (get_or_alloc_expr_for_nary): Pass in the value-id to use,
+ (re-)compute the hash value and if the expression is not
+ found allocate it from pre_expr_obstack.
+ (phi_translate_1): Do not insert the NARY found in the
+ VN tables but build a PRE expression from the valueized
+ NARY with the value-id we eventually found.
+ (find_or_generate_expression): Assert we have an entry
+ for constant values.
+ (compute_avail): Insert not valueized expressions into
+ EXP_GEN using the value-id from the VN tables.
+ (init_pre): Allocate pre_expr_obstack.
+ (fini_pre): Free pre_expr_obstack.
+
+2022-02-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104674
+ * config/i386/i386.h (enum ix86_stack_slot): Add SLOT_FLOATxFDI_387.
+ * config/i386/i386.md (splitter to floatdi<mode>2_i387_with_xmm): Use
+ SLOT_FLOATxFDI_387 rather than SLOT_TEMP.
+
+2022-02-25 Jakub Jelinek <jakub@redhat.com>
+
+ * warning-control.cc (get_nowarn_spec): Comment spelling fix.
+
+2022-02-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/104679
+ * internal-fn.cc (expand_SPACESHIP): Call do_pending_stack_adjust.
+
+2022-02-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104675
+ * match.pd (-A - 1 -> ~A, -1 - A -> ~A): Don't simplify for
+ COMPLEX_TYPE.
+
+2022-02-25 Alexandre Oliva <oliva@adacore.com>
+
+ PR target/104121
+ PR target/103302
+ * expr.cc (emit_move_multi_word): Restore clobbers during LRA.
+
+2022-02-25 Alexandre Oliva <oliva@adacore.com>
+
+ PR middle-end/104540
+ * dwarf2cfi.cc (cfi_oprnd_equal_p): Cope with NULL
+ dw_cfi_cfa_loc.
+
+2022-02-25 Alexandre Oliva <oliva@adacore.com>
+
+ PR tree-optimization/103856
+ * gimple-harden-conditionals.cc (non_eh_succ_edge): Enable the
+ eh edge to be requested through an extra parameter.
+ (pass_harden_compares::execute): Copy PHI args in the EH dest
+ block for the new EH edge added for the inverted compare.
+
+2022-02-24 Palmer Dabbelt <palmer@rivosinc.com>
+
+ * doc/invoke.texi (RISC-V -mcmodel=medany): Document the degree
+ of position independence that -mcmodel=medany affords.
+
+2022-02-24 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ PR target/104656
+ * configure.ac: --disable-gcov if targetting bpf-*.
+ * configure: Regenerate.
+
+2022-02-24 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104676
+ * tree-loop-distribution.cc (loop_distribution::execute):
+ Do a full scev_reset.
+
+2022-02-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104601
+ * tree-ssa-sccvn.cc (visit_reference_op_call): For calls with
+ non-SSA_NAME lhs value number vdef to itself instead of e.g. the
+ vuse value number.
+
+2022-02-24 Tom de Vries <tdevries@suse.de>
+ Tobias Burnus <tobias@codesourcery.com>
+
+ * config/nvptx/nvptx.cc (nvptx_omp_device_kind_arch_isa): Handle
+ sm_70, sm_75 and sm_80.
+ * config/nvptx/t-omp-device: Add sm_53, sm_70, sm_75 and sm_80.
+
+2022-02-24 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.md (define_insn "rotlsi3", define_insn
+ "rotrsi3"): New define_insn.
+
+2022-02-24 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.cc (gen_comment): Use
+ DECL_SOURCE_LOCATION (cfun->decl) instead of cfun->function_start_locus.
+
+2022-02-24 liuhongt <hongtao.liu@intel.com>
+
+ * config/i386/sse.md (<code>v1ti3): Add suffix and replace
+ isa attr of alternative 2 from avx to avx512vl.
+
+2022-02-23 Richard Biener <rguenther@suse.de>
+ Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104644
+ * doc/match-and-simplify.texi: Amend ! documentation.
+ * genmatch.cc (expr::gen_transform): Code-generate ! support
+ for GENERIC.
+ (parser::parse_expr): Allow ! for GENERIC.
+ * match.pd (cmp (bswap @0) INTEGER_CST@1): Use ! modifier on
+ bswap.
+
+2022-02-23 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/101636
+ * tree-vect-slp.cc (vect_print_slp_tree): Dump the
+ vector type of the node.
+ (vect_slp_analyze_operations): Make sure the CTOR
+ is vectorized with an expected type.
+ (vectorize_slp_instance_root_stmt): Revert r10-5979 fix.
+
+2022-02-23 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/104633
+ * gimple-warn-recursion.cc (pass_warn_recursion::find_function_exit):
+ Don't warn about calls to corresponding builtin from extern inline
+ gnu_inline wrappers.
+
+2022-02-23 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/104489
+ * config/nvptx/nvptx.md (*movhf_insn): Add subregs_ok attribute.
+
+2022-02-23 Christophe Lyon <christophe.lyon@arm.com>
+
+ PR target/100757
+ PR target/101325
+ * config/arm/vfp.md (thumb2_movhi_vfp, thumb2_movhi_fp16): Fix
+ typo.
+
+2022-02-23 Cui,Lili <lili.cui@intel.com>
+
+ * doc/invoke.texi: Update documents for Intel architectures.
+
+2022-02-22 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386-expand.cc (ix86_expand_cmpxchg_loop): Restore
+ bootstrap.
+
+2022-02-22 Thomas Schwinge <thomas@codesourcery.com>
+
+ * omp-low.cc (omp_build_component_ref): Move function...
+ * omp-general.cc (omp_build_component_ref): ... here. Remove
+ 'static'.
+ * omp-general.h (omp_build_component_ref): Declare function.
+ * omp-oacc-neuter-broadcast.cc (oacc_build_component_ref): Remove
+ function.
+ (build_receiver_ref, build_sender_ref): Call
+ 'omp_build_component_ref' instead.
+
+2022-02-22 Thomas Schwinge <thomas@codesourcery.com>
+
+ * omp-oacc-neuter-broadcast.cc (record_field_map_t): Further
+ simplify. Adjust all users.
+
+2022-02-22 Segher Boessenkool <segher@kernel.crashing.org>
+
+ PR target/88134
+ * config/rs6000/rs6000.cc (atomic_hold_decl, atomic_clear_decl,
+ atomic_update_decl): Add GTY markup.
+
+2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
+
+ * config/arm/arm.h (REG_CLASS_CONTENTS): Add VPR_REG to ALL_REGS.
+
+2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
+
+ PR target/100757
+ PR target/101325
+ * config/arm/arm-builtins.cc (CX_UNARY_UNONE_QUALIFIERS): Use
+ predicate.
+ (CX_BINARY_UNONE_QUALIFIERS): Likewise.
+ (CX_TERNARY_UNONE_QUALIFIERS): Likewise.
+ (TERNOP_NONE_NONE_NONE_UNONE_QUALIFIERS): Delete.
+ (QUADOP_NONE_NONE_NONE_NONE_UNONE_QUALIFIERS): Delete.
+ (QUADOP_UNONE_UNONE_UNONE_UNONE_UNONE_QUALIFIERS): Delete.
+ * config/arm/arm_mve_builtins.def: Use predicated qualifiers.
+ * config/arm/mve.md: Use VxBI instead of HI.
+
+2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
+
+ PR target/100757
+ PR target/101325
+ * config/arm/arm-builtins.cc (STRSBS_P_QUALIFIERS): Use predicate
+ qualifier.
+ (STRSBU_P_QUALIFIERS): Likewise.
+ (LDRGBS_Z_QUALIFIERS): Likewise.
+ (LDRGBU_Z_QUALIFIERS): Likewise.
+ (LDRGBWBXU_Z_QUALIFIERS): Likewise.
+ (LDRGBWBS_Z_QUALIFIERS): Likewise.
+ (LDRGBWBU_Z_QUALIFIERS): Likewise.
+ (STRSBWBS_P_QUALIFIERS): Likewise.
+ (STRSBWBU_P_QUALIFIERS): Likewise.
+ * config/arm/mve.md: Use VxBI instead of HI.
+
+2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
+
+ PR target/100757
+ PR target/101325
+ * config/arm/arm-builtins.cc (TERNOP_UNONE_UNONE_NONE_UNONE_QUALIFIERS): Change to ...
+ (TERNOP_UNONE_UNONE_NONE_PRED_QUALIFIERS): ... this.
+ (TERNOP_UNONE_UNONE_IMM_UNONE_QUALIFIERS): Change to ...
+ (TERNOP_UNONE_UNONE_IMM_PRED_QUALIFIERS): ... this.
+ (TERNOP_NONE_NONE_IMM_UNONE_QUALIFIERS): Change to ...
+ (TERNOP_NONE_NONE_IMM_PRED_QUALIFIERS): ... this.
+ (TERNOP_NONE_NONE_UNONE_UNONE_QUALIFIERS): Change to ...
+ (TERNOP_NONE_NONE_UNONE_PRED_QUALIFIERS): ... this.
+ (QUADOP_UNONE_UNONE_NONE_NONE_UNONE_QUALIFIERS): Change to ...
+ (QUADOP_UNONE_UNONE_NONE_NONE_PRED_QUALIFIERS): ... this.
+ (QUADOP_NONE_NONE_NONE_NONE_PRED_QUALIFIERS): New.
+ (QUADOP_NONE_NONE_NONE_IMM_UNONE_QUALIFIERS): Change to ...
+ (QUADOP_NONE_NONE_NONE_IMM_PRED_QUALIFIERS): ... this.
+ (QUADOP_UNONE_UNONE_UNONE_UNONE_PRED_QUALIFIERS): New.
+ (QUADOP_UNONE_UNONE_NONE_IMM_UNONE_QUALIFIERS): Change to ...
+ (QUADOP_UNONE_UNONE_NONE_IMM_PRED_QUALIFIERS): ... this.
+ (QUADOP_NONE_NONE_UNONE_IMM_UNONE_QUALIFIERS): Change to ...
+ (QUADOP_NONE_NONE_UNONE_IMM_PRED_QUALIFIERS): ... this.
+ (QUADOP_UNONE_UNONE_UNONE_IMM_UNONE_QUALIFIERS): Change to ...
+ (QUADOP_UNONE_UNONE_UNONE_IMM_PRED_QUALIFIERS): ... this.
+ (QUADOP_UNONE_UNONE_UNONE_NONE_UNONE_QUALIFIERS): Change to ...
+ (QUADOP_UNONE_UNONE_UNONE_NONE_PRED_QUALIFIERS): ... this.
+ (STRS_P_QUALIFIERS): Use predicate qualifier.
+ (STRU_P_QUALIFIERS): Likewise.
+ (STRSU_P_QUALIFIERS): Likewise.
+ (STRSS_P_QUALIFIERS): Likewise.
+ (LDRGS_Z_QUALIFIERS): Likewise.
+ (LDRGU_Z_QUALIFIERS): Likewise.
+ (LDRS_Z_QUALIFIERS): Likewise.
+ (LDRU_Z_QUALIFIERS): Likewise.
+ (QUINOP_UNONE_UNONE_UNONE_UNONE_IMM_UNONE_QUALIFIERS): Change to ...
+ (QUINOP_UNONE_UNONE_UNONE_UNONE_IMM_PRED_QUALIFIERS): ... this.
+ (BINOP_NONE_NONE_PRED_QUALIFIERS): New.
+ (BINOP_UNONE_UNONE_PRED_QUALIFIERS): New.
+ * config/arm/arm_mve_builtins.def: Use new predicated qualifiers.
+ * config/arm/mve.md: Use MVE_VPRED instead of HI.
+
+2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
+
+ PR target/100757
+ PR target/101325
+ * config/arm/arm-builtins.cc (BINOP_UNONE_NONE_NONE_QUALIFIERS):
+ Delete.
+ (TERNOP_UNONE_NONE_NONE_UNONE_QUALIFIERS): Change to ...
+ (TERNOP_PRED_NONE_NONE_PRED_QUALIFIERS): ... this.
+ (TERNOP_PRED_UNONE_UNONE_PRED_QUALIFIERS): New.
+ * config/arm/arm_mve_builtins.def (vcmp*q_n_, vcmp*q_m_f): Use new
+ predicated qualifiers.
+ * config/arm/mve.md (mve_vcmp<mve_cmp_op>q_n_<mode>)
+ (mve_vcmp*q_m_f<mode>): Use MVE_VPRED instead of HI.
+
+2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
+
+ PR target/100757
+ * config/arm/arm-protos.h (arm_get_mask_mode): New prototype.
+ (arm_expand_vector_compare): Update prototype.
+ * config/arm/arm.cc (TARGET_VECTORIZE_GET_MASK_MODE): New.
+ (arm_vector_mode_supported_p): Add support for VxBI modes.
+ (arm_expand_vector_compare): Remove useless generation of vpsel.
+ (arm_expand_vcond): Fix select operands.
+ (arm_get_mask_mode): New.
+ * config/arm/mve.md (vec_cmp<mode><MVE_vpred>): New.
+ (vec_cmpu<mode><MVE_vpred>): New.
+ (vcond_mask_<mode><MVE_vpred>): New.
+ * config/arm/vec-common.md (vec_cmp<mode><v_cmp_result>)
+ (vec_cmpu<mode><mode, vcond_mask_<mode><v_cmp_result>): Move to ...
+ * config/arm/neon.md (vec_cmp<mode><v_cmp_result>)
+ (vec_cmpu<mode><mode, vcond_mask_<mode><v_cmp_result>): ... here
+ and disable for MVE.
+ * doc/sourcebuild.texi (arm_mve): Document new effective-target.
+
+2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
+
+ PR target/100757
+ PR target/101325
+ * config/arm/arm-builtins.cc (BINOP_PRED_UNONE_UNONE_QUALIFIERS)
+ (BINOP_PRED_NONE_NONE_QUALIFIERS)
+ (TERNOP_NONE_NONE_NONE_PRED_QUALIFIERS)
+ (TERNOP_UNONE_UNONE_UNONE_PRED_QUALIFIERS): New.
+ * config/arm/arm-protos.h (mve_bool_vec_to_const): New.
+ * config/arm/arm.cc (arm_hard_regno_mode_ok): Handle new VxBI
+ modes.
+ (arm_mode_to_pred_mode): New.
+ (arm_expand_vector_compare): Use the right VxBI mode instead of
+ HI.
+ (arm_expand_vcond): Likewise.
+ (simd_valid_immediate): Handle MODE_VECTOR_BOOL.
+ (mve_bool_vec_to_const): New.
+ (neon_make_constant): Call mve_bool_vec_to_const when needed.
+ * config/arm/arm_mve_builtins.def (vcmpneq_, vcmphiq_, vcmpcsq_)
+ (vcmpltq_, vcmpleq_, vcmpgtq_, vcmpgeq_, vcmpeqq_, vcmpneq_f)
+ (vcmpltq_f, vcmpleq_f, vcmpgtq_f, vcmpgeq_f, vcmpeqq_f, vpselq_u)
+ (vpselq_s, vpselq_f): Use new predicated qualifiers.
+ * config/arm/constraints.md (DB): New.
+ * config/arm/iterators.md (MVE_7, MVE_7_HI): New mode iterators.
+ (MVE_VPRED, MVE_vpred): New attribute iterators.
+ * config/arm/mve.md (@mve_vcmp<mve_cmp_op>q_<mode>)
+ (@mve_vcmp<mve_cmp_op>q_f<mode>, @mve_vpselq_<supf><mode>)
+ (@mve_vpselq_f<mode>): Use MVE_VPRED instead of HI.
+ (@mve_vpselq_<supf>v2di): Define separately.
+ (mov<mode>): New expander for VxBI modes.
+ * config/arm/vfp.md (thumb2_movhi_vfp, thumb2_movhi_fp16): Use
+ MVE_7_HI iterator and add support for DB constraint.
+
+2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
+ Richard Sandiford <richard.sandiford@arm.com>
+
+ PR target/100757
+ PR target/101325
+ * config/aarch64/aarch64-modes.def (VNx16BI, VNx8BI, VNx4BI,
+ VNx2BI): Update definition.
+ * config/arm/arm-builtins.cc (arm_init_simd_builtin_types): Add new
+ simd types.
+ (arm_init_builtin): Map predicate vectors arguments to HImode.
+ (arm_expand_builtin_args): Move HImode predicate arguments to VxBI
+ rtx. Move return value to HImode rtx.
+ * config/arm/arm-builtins.h (arm_type_qualifiers): Add qualifier_predicate.
+ * config/arm/arm-modes.def (B2I, B4I, V16BI, V8BI, V4BI): New modes.
+ * config/arm/arm-simd-builtin-types.def (Pred1x16_t,
+ Pred2x8_t,Pred4x4_t): New.
+ * emit-rtl.cc (init_emit_once): Handle all boolean modes.
+ * genmodes.cc (mode_data): Add boolean field.
+ (blank_mode): Initialize it.
+ (make_complex_modes): Fix handling of boolean modes.
+ (make_vector_modes): Likewise.
+ (VECTOR_BOOL_MODE): Use new COMPONENT parameter.
+ (make_vector_bool_mode): Likewise.
+ (BOOL_MODE): New.
+ (make_bool_mode): New.
+ (emit_insn_modes_h): Fix generation of boolean modes.
+ (emit_class_narrowest_mode): Likewise.
+ * machmode.def: (VECTOR_BOOL_MODE): Document new COMPONENT
+ parameter. Use new BOOL_MODE instead of FRACTIONAL_INT_MODE to
+ define BImode.
+ * rtx-vector-builder.cc (rtx_vector_builder::find_cached_value):
+ Fix handling of constm1_rtx for VECTOR_BOOL.
+ * simplify-rtx.cc (native_encode_rtx): Fix support for VECTOR_BOOL.
+ (native_decode_vector_rtx): Likewise.
+ (test_vector_ops_duplicate): Skip vec_merge test
+ with vectors of booleans.
+ * varasm.cc (output_constant_pool_2): Likewise.
+
+2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
+
+ * config/arm/mve.md (mve_vmvnq_n_<supf><mode>): Use V_elem mode
+ for operand 1.
+
+2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
+
+ * config/arm/arm.cc (arm_class_likely_spilled_p): Handle VPR_REG.
+
+2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
+
+ * config/arm/arm.h (reg_class): Add GENERAL_AND_VPR_REGS.
+ (REG_CLASS_NAMES): Likewise.
+ (REG_CLASS_CONTENTS): Likewise.
+ (CLASS_MAX_NREGS): Handle VPR.
+ * config/arm/arm.cc (arm_hard_regno_nregs): Handle VPR.
+
+2022-02-22 Tobias Burnus <tobias@codesourcery.com>
+ Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx-c.cc (nvptx_cpu_cpp_builtins): Handle SM70.
+ * config/nvptx/nvptx.cc (first_ptx_version_supporting_sm):
+ Likewise.
+ * config/nvptx/nvptx.opt (misa): Add sm_70 alias PTX_ISA_SM70.
+
+2022-02-22 Tobias Burnus <tobias@codesourcery.com>
+ Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.opt (mptx): Add 6.0 alias PTX_VERSION_6_0.
+ * doc/invoke.texi (-mptx): Update for new values and defaults.
+
+2022-02-22 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.cc (gen_comment): New function.
+ (workaround_uninit_method_1, workaround_uninit_method_2)
+ (workaround_uninit_method_3): : Use gen_comment.
+ * config/nvptx/nvptx.opt (mptx-comment): New option.
+
+2022-02-22 Richard Biener <rguenther@suse.de>
+
+ * tree-vect-slp.cc (vect_build_slp_tree_2): Dump the def used
+ for a splat.
+
+2022-02-22 Roger Sayle <roger@nextmovesoftware.com>
+ Richard Biener <rguenther@suse.de>
+
+ * fold-const.cc (ctor_single_nonzero_element): New function to
+ return the single non-zero element of a (vector) constructor.
+ * fold-const.h (ctor_single_nonzero_element): Prototype here.
+ * match.pd (reduc (constructor@0)): Simplify reductions of a
+ constructor containing a single non-zero element.
+ (reduc (@0 op VECTOR_CST) -> (reduc @0) op CONST): Simplify
+ reductions of vector operations of the same operator with
+ constant vector operands.
+
+2022-02-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104604
+ * gimple-range-fold.cc (adjust_imagpart_expr, adjust_realpart_expr):
+ Only check if gimple_assign_rhs1 is COMPLEX_CST if
+ gimple_assign_rhs_code is COMPLEX_CST.
+
+2022-02-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104612
+ * config/i386/i386-expand.cc (ix86_expand_copysign): Call force_reg
+ on input operands before calling lowpart_subreg on it. For output
+ operand, use a vmode pseudo as destination and then move its lowpart
+ subreg into operands[0] if lowpart_subreg fails on dest.
+ (ix86_expand_xorsign): Likewise.
+
+2022-02-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104582
+ PR target/99881
+ * config/i386/i386.cc (ix86_vector_costs::add_stmt_cost):
+ Cost GPR to vector register moves for integer vector construction.
+
+2022-02-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104582
+ * tree-vectorizer.h (stmt_info_for_cost::node): New field.
+ (vector_costs::add_stmt_cost): Add SLP node parameter.
+ (dump_stmt_cost): Likewise.
+ (add_stmt_cost): Likewise, new overload and adjust.
+ (add_stmt_costs): Adjust.
+ (record_stmt_cost): New overload.
+ * tree-vectorizer.cc (dump_stmt_cost): Dump the SLP node.
+ (vector_costs::add_stmt_cost): Adjust.
+ * tree-vect-loop.cc (vect_estimate_min_profitable_iters):
+ Adjust.
+ * tree-vect-slp.cc (vect_prologue_cost_for_slp): Record
+ the SLP node for costing.
+ (vectorizable_slp_permutation): Likewise.
+ * tree-vect-stmts.cc (record_stmt_cost): Adjust and add
+ new overloads.
+ * config/i386/i386.cc (ix86_vector_costs::add_stmt_cost):
+ Adjust.
+ * config/aarch64/aarch64.cc (aarch64_vector_costs::add_stmt_cost):
+ Adjust.
+ * config/rs6000/rs6000.cc (rs6000_vector_costs::add_stmt_cost):
+ Adjust.
+ (rs6000_cost_data::adjust_vect_cost_per_loop): Likewise.
+
+2022-02-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104582
+ * tree-vectorizer.h (add_stmt_cost): New overload.
+ (record_stmt_cost): Likewise.
+ * tree-vect-loop.cc (vect_compute_single_scalar_iteration_cost):
+ Use add_stmt_costs.
+ (vect_get_known_peeling_cost): Use new overloads.
+ (vect_estimate_min_profitable_iters): Likewise. Consistently
+ use scalar_stmt for costing versioning checks.
+ * tree-vect-stmts.cc (record_stmt_cost): New overload.
+
+2022-02-22 Hongyu Wang <hongyu.wang@intel.com>
+
+ PR target/103069
+ * config/i386/i386-expand.cc (ix86_expand_atomic_fetch_op_loop):
+ Split atomic fetch and loop part.
+ (ix86_expand_cmpxchg_loop): New expander for cmpxchg loop.
+ * config/i386/i386-protos.h (ix86_expand_cmpxchg_loop): New
+ prototype.
+ * config/i386/sync.md (atomic_compare_and_swap<mode>): Call new
+ expander under TARGET_RELAX_CMPXCHG_LOOP.
+ (atomic_compare_and_swap<mode>): Likewise for doubleword modes.
+
+2022-02-21 Dan Li <ashimida@linux.alibaba.com>
+
+ * config/aarch64/aarch64.cc (SLOT_REQUIRED):
+ Change wb_candidate[12] to wb_push_candidate[12].
+ (aarch64_layout_frame): Likewise, and
+ change callee_adjust when scs is enabled.
+ (aarch64_save_callee_saves):
+ Change wb_candidate[12] to wb_push_candidate[12].
+ (aarch64_restore_callee_saves):
+ Change wb_candidate[12] to wb_pop_candidate[12].
+ (aarch64_get_separate_components):
+ Change wb_candidate[12] to wb_push_candidate[12].
+ (aarch64_expand_prologue): Push x30 onto SCS before it's
+ pushed onto stack.
+ (aarch64_expand_epilogue): Pop x30 frome SCS, while
+ preventing it from being popped from the regular stack again.
+ (aarch64_override_options_internal): Add SCS compile option check.
+ (TARGET_HAVE_SHADOW_CALL_STACK): New hook.
+ * config/aarch64/aarch64.h (struct GTY): Add is_scs_enabled,
+ wb_pop_candidate[12], and rename wb_candidate[12] to
+ wb_push_candidate[12].
+ * config/aarch64/aarch64.md (scs_push): New template.
+ (scs_pop): Likewise.
+ * doc/invoke.texi: Document -fsanitize=shadow-call-stack.
+ * doc/tm.texi: Regenerate.
+ * doc/tm.texi.in: Add hook have_shadow_call_stack.
+ * flag-types.h (enum sanitize_code):
+ Add SANITIZE_SHADOW_CALL_STACK.
+ * opts.cc (parse_sanitizer_options): Add shadow-call-stack
+ and exclude SANITIZE_SHADOW_CALL_STACK.
+ * target.def: New hook.
+ * toplev.cc (process_options): Add SCS compile option check.
+ * ubsan.cc (ubsan_expand_null_ifn): Enum type conversion.
+
+2022-02-21 Tom de Vries <tdevries@suse.de>
+
+ PR target/104440
+ * config/nvptx/nvptx.cc (workaround_uninit_method_1)
+ (workaround_uninit_method_2, workaround_uninit_method_3)
+ (workaround_uninit): New function.
+ (nvptx_reorg): Use workaround_uninit.
+ * config/nvptx/nvptx.opt (minit-regs): New option.
+
+2022-02-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ PR rtl-optimization/104498
+ * alias.cc (compare_base_symbol_refs): Correct distance computation
+ when swapping x and y.
+
+2022-02-21 Andrew Pinski <apinski@marvell.com>
+
+ PR c/104506
+ * tree-ssa.cc (tree_ssa_useless_type_conversion):
+ Check the inner type before calling useless_type_conversion_p.
+
+2022-02-19 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.cc (nvptx_reorg_uniform_simt): Handle SET insn.
+ * config/nvptx/nvptx.md
+ (define_insn "nvptx_atomic_store<mode>"): Rename to ...
+ (define_insn "nvptx_atomic_store_sm70<mode>"): This.
+ (define_insn "nvptx_atomic_store<mode>"): New define_insn.
+ (define_expand "atomic_store<mode>"): Handle rename. Use
+ nvptx_atomic_store instead of atomic_exchange.
+
+2022-02-19 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.cc (nvptx_reorg_uniform_simt): Handle all
+ insns with atomic attribute. Assert that all handled insns are
+ PARALLELs.
+ * config/nvptx/nvptx.md (define_insn "nvptx_atomic_store<mode>"):
+ Set atomic attribute to false.
+
+2022-02-19 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.cc (nvptx_unisimt_handle_set): Change return
+ type to bool.
+ (nvptx_reorg_uniform_simt): Insert nvptx_uniform_warp_check or
+ nvptx_warpsync, if necessary.
+
+2022-02-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR sanitizer/102656
+ * asan.cc (instrument_derefs): If inner is a RESULT_DECL and access is
+ known to be within bounds, treat it like automatic variables.
+ If instrumenting access and inner is {VAR,PARM,RESULT}_DECL from
+ current function and !TREE_STATIC which is not TREE_ADDRESSABLE, mark
+ it addressable.
+
+2022-02-18 Pat Haugen <pthaugen@linux.ibm.com>
+
+ * config/rs6000/rs6000.opt (mpower10-fusion): Mark Undocumented.
+ (mpower10-fusion-ld-cmpi, mpower10-fusion-2logical,
+ mpower10-fusion-logical-add, mpower10-fusion-add-logical,
+ mpower10-fusion-2add, mpower10-fusion-2store): Remove.
+ * config/rs6000/rs6000-cpus.def (ISA_3_1_MASKS_SERVER,
+ OTHER_P9_VECTOR_MASKS): Remove Power10 fusion sub-options.
+ * config/rs6000/rs6000.cc (rs6000_option_override_internal,
+ power10_sched_reorder): Likewise.
+ * config/rs6000/genfusion.pl (gen_ld_cmpi_p10, gen_logical_addsubf,
+ gen_addadd): Likewise
+ * config/rs6000/fusion.md: Regenerate.
+
+2022-02-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104257
+ PR target/104598
+ * config/rs6000/mm_malloc.h (_mm_malloc): Call posix_memalign
+ rather than __posix_memalign.
+
+2022-02-18 Richard Biener <rguenther@suse.de>
+
+ PR target/104581
+ * config/i386/i386.cc (ix86_avx_u128_mode_source): Remove.
+ (ix86_avx_u128_mode_needed): Return AVX_U128_DIRTY instead
+ of calling ix86_avx_u128_mode_source which would eventually
+ have returned AVX_U128_ANY in some very special case.
+
+2022-02-18 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/96881
+ * tree-ssa-dce.cc (mark_stmt_if_obviously_necessary): Comment
+ CLOBBER handling.
+ (control_parents_preserved_p): New function.
+ (eliminate_unnecessary_stmts): Check that we preserved control
+ parents before retaining a CLOBBER.
+ (perform_tree_ssa_dce): Pass down aggressive flag
+ to eliminate_unnecessary_stmts.
+
+2022-02-17 Jason Merrill <jason@redhat.com>
+
+ * tree.cc (warn_deprecated_use): Look for TYPE_STUB_DECL
+ on TYPE_MAIN_VARIANT.
+
+2022-02-17 Paul A. Clarke <pc@us.ibm.com>
+
+ PR target/104257
+ * config/rs6000/bmi2intrin.h: Uglify local variables.
+ * config/rs6000/emmintrin.h: Likewise.
+ * config/rs6000/mm_malloc.h: Likewise.
+ * config/rs6000/mmintrin.h: Likewise.
+ * config/rs6000/pmmintrin.h: Likewise.
+ * config/rs6000/smmintrin.h: Likewise.
+ * config/rs6000/tmmintrin.h: Likewise.
+ * config/rs6000/xmmintrin.h: Likewise.
+
+2022-02-17 Robin Dapp <rdapp@linux.ibm.com>
+
+ PR target/104335
+ * config/rs6000/rs6000.cc (rs6000_emit_int_cmove): Return false
+ if the expected comparison's first operand is of mode MODE_CC.
+
+2022-02-17 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ PR rtl-optimization/104447
+ * lra-constraints.cc (spill_hard_reg_in_range): Initiate ignore
+ hard reg set by lra_no_alloc_regs.
+
+2022-02-17 liuhongt <hongtao.liu@intel.com>
+
+ PR tree-optimization/104551
+ PR tree-optimization/103771
+ * match.pd (cond_expr_convert_p): Add types_match check when
+ convert is extension.
+ * tree-vect-patterns.cc
+ (gimple_cond_expr_convert_p): Adjust comments.
+ (vect_recog_cond_expr_convert_pattern): Ditto.
+
+2022-02-17 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/104557
+ * valtrack.cc (debug_lowpart_subreg): Don't call gen_rtx_raw_SUBREG
+ if expr has VOIDmode.
+
+2022-02-17 liuhongt <hongtao.liu@intel.com>
+
+ * config/i386/cpuid.h (bit_MPX): Removed.
+ (bit_BNDREGS): Ditto.
+ (bit_BNDCSR): Ditto.
+
+2022-02-17 Michael Meissner <meissner@the-meissners.org>
+
+ PR target/99708
+ * config/rs6000/rs6000-c.cc (rs6000_cpu_cpp_builtins): Define
+ __SIZEOF_IBM128__ if the IBM 128-bit long double type is created.
+ Define __SIZEOF_FLOAT128__ if the IEEE 128-bit floating point type
+ is created.
+
+2022-02-16 Andrew MacLeod <amacleod@redhat.com>
+
+ * gimple-range-gori.cc (gori_compute::condexpr_adjust): Use
+ range_compatible_p instead of direct type comparison.
+
+2022-02-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/104544
+ * combine.cc (try_combine): When looking for insn whose links
+ should be updated from i3 to i2, don't stop on debug insns, instead
+ skip over them.
+
+2022-02-16 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR target/100056
+ * config/aarch64/iterators.md (LOGICAL_OR_PLUS): New iterator.
+ * config/aarch64/aarch64.md: Extend the PR100056 patterns
+ to handle plus in the same way as ior, if the operands have
+ no set bits in common.
+
+2022-02-15 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/104526
+ * gimple-range-fold.cc (fold_using_range::range_of_cond_expr): Call
+ new routine.
+ * gimple-range-gori.cc (range_def_chain::get_def_chain): Force a build
+ of dependency chain if there isn't one.
+ (gori_compute::condexpr_adjust): New.
+ * gimple-range-gori.h (class gori_compute): New prototype.
+
+2022-02-15 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR target/100874
+ * config/aarch64/aarch64-protos.h (aarch64_maxmin_plus_const):
+ Declare.
+ * config/aarch64/aarch64.cc (aarch64_maxmin_plus_const): New function.
+ * config/aarch64/aarch64.md (*aarch64_minmax_plus): New pattern.
+
+2022-02-15 Richard Sandiford <richard.sandiford@arm.com>
+
+ * tree-vectorizer.h (vect_scalar_ops_slice): New struct.
+ (vect_scalar_ops_slice_hash): Likewise.
+ (vect_scalar_ops_slice::op): New function.
+ * tree-vect-slp.cc (vect_scalar_ops_slice::all_same_p): New function.
+ (vect_scalar_ops_slice_hash::hash): Likewise.
+ (vect_scalar_ops_slice_hash::equal): Likewise.
+ (vect_prologue_cost_for_slp): Check for duplicate vectors.
+ * config/aarch64/aarch64.cc
+ (aarch64_vector_costs::m_stp_sequence_cost): New member variable.
+ (aarch64_aligned_constant_offset_p): New function.
+ (aarch64_stp_sequence_cost): Likewise.
+ (aarch64_vector_costs::add_stmt_cost): Handle new STP heuristic.
+ (aarch64_vector_costs::finish_cost): Likewise.
+
+2022-02-15 Richard Sandiford <richard.sandiford@arm.com>
+
+ * tree-vect-slp.cc (vect_bb_vectorization_profitable_p): Fix
+ use after free.
+
+2022-02-15 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104543
+ * gimple-loop-jam.cc (unroll_jam_possible_p): Check outer loop exits
+ come after the inner loop.
+
+2022-02-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104536
+ * config/i386/host-cygwin.cc (cygwin_gt_pch_get_address): Use
+ cannot instead of can%'t in diagnostics. Formatting fixes.
+
+2022-02-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/104522
+ * fold-const.h (native_interpret_real): Declare.
+ * fold-const.cc (native_interpret_real): No longer static. Don't
+ perform MODE_COMPOSITE_P verification here.
+ (native_interpret_expr) <case REAL_TYPE>: But perform it here instead
+ for all modes.
+ * gimple-fold.cc (clear_padding_type): Call native_interpret_real
+ instead of native_interpret_expr.
+ * simplify-rtx.cc (simplify_immed_subreg): Perform the native_encode_rtx
+ and comparison verification for all FLOAT_MODE_P modes, not just
+ MODE_COMPOSITE_P.
+
+2022-02-15 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104519
+ * fold-const.cc (multiple_of_p): Remove never true condition.
+ * tree-ssa-loop-niter.cc (number_of_iterations_ne): Use
+ the appropriate types for determining whether the difference
+ of final and base is a multiple of the step.
+
+2022-02-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/104517
+ * omp-low.cc (task_cpyfns): New variable.
+ (delete_omp_context): Don't call finalize_task_copyfn from here.
+ (create_task_copyfn): Push task_stmt into task_cpyfns.
+ (execute_lower_omp): Call finalize_task_copyfn here on entries from
+ task_cpyfns vector and release the vector.
+
+2022-02-14 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/104355
+ * doc/invoke.texi (-Warray-bounds): Update documentation.
+
+2022-02-14 Michael Meissner <meissner@the-meissners.org>
+
+ PR target/104253
+ * config/rs6000/rs6000.cc (init_float128_ibm): Update the
+ conversion functions used to convert IFmode types.
+
+2022-02-14 Andrew Stubbs <ams@codesourcery.com>
+
+ * config/gcn/gcn.cc (gcn_expand_reduc_scalar): Use force_reg.
+
+2022-02-14 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104528
+ * tree-ssa.h (find_released_ssa_name): Declare.
+ * tree-ssa.cc (find_released_ssa_name): Export.
+ * cfgloop.cc (verify_loop_structure): Look for released
+ SSA names in loops nb_iterations.
+ * tree-ssa-dse.cc (pass_dse::execute): Release number of iteration
+ estimates.
+
+2022-02-14 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104511
+ * tree-ssa-forwprop.cc (simplify_vector_constructor): Avoid
+ touching DFP <-> FP conversions.
+
+2022-02-14 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/104497
+ * gimplify.cc (gimplify_compound_lval): Make sure the
+ base is a non-register if needed and possible.
+
+2022-02-13 liuhongt <hongtao.liu@intel.com>
+
+ PR target/103771
+ * match.pd (cond_expr_convert_p): New match.
+ * tree-vect-patterns.cc (gimple_cond_expr_convert_p): Declare.
+ (vect_recog_cond_expr_convert_pattern): New.
+
+2022-02-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR sanitizer/104449
+ * asan.cc: Include tree-eh.h.
+ (handle_builtin_alloca): Handle the case when __builtin_alloca or
+ __builtin_alloca_with_align can throw.
+
+2022-02-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104502
+ * config/i386/i386.md (cvtsd2ss splitter): If operands[1] is xmm16+
+ and AVX512VL isn't available, move operands[1] to operands[0] first.
+
+2022-02-12 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/79754
+ * config/i386/i386.cc (type_natural_mode):
+ Skip decimal float vector modes.
+
+2022-02-11 Iain Sandoe <iain@sandoe.co.uk>
+ Vladimir Makarov <vmakarov@redhat.com>
+
+ PR target/104117
+ * config/rs6000/rs6000.cc (darwin_rs6000_legitimate_lo_sum_const_p):
+ Check for UNSPEC_MACHOPIC_OFFSET wrappers on symbolic addresses when
+ emitting PIC code.
+ (legitimate_lo_sum_address_p): Likewise.
+ * lra-constraints.cc (process_address_1): Do not attempt to emit a reg
+ load from an invalid lo_sum address.
+
+2022-02-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104499
+ * match.pd ((X & Y) CMP 0 -> X CMP2 ~Y): Use view_convert instead
+ of convert.
+
+2022-02-11 Jakub Jelinek <jakub@redhat.com>
+
+ * tree.cc (build_common_builtin_nodes): Fix up formatting in
+ __builtin_clear_padding decl creation.
+ * gimplify.cc (gimple_add_padding_init_for_auto_var): Encode
+ for_auto_init in the value of 2nd BUILT_IN_CLEAR_PADDING
+ argument rather than in 3rd argument.
+ (gimplify_call_expr): Likewise. Fix up comment formatting.
+ * gimple-fold.cc (gimple_fold_builtin_clear_padding): Expect
+ 2 arguments instead of 3, take for_auto_init from the value
+ of 2nd argument.
+
+2022-02-11 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ PR rtl-optimization/104400
+ * lra-constraints.cc (process_alt_operands): Don't make union of
+ this_alternative_exclude_start_hard_regs when reg class in insn
+ alternative covers other reg classes in the same alternative.
+
+2022-02-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/104446
+ * combine.cc (subst): Don't substitute CONST_INTs into RTX_AUTOINC
+ operands.
+
+2022-02-11 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/104496
+ * internal-fn.cc (vectorized_internal_fn_supported_p):
+ Bail out for integer mode vector types.
+
+2022-02-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/104459
+ * df-scan.cc (df_insn_change_bb): Don't call df_set_bb_dirty when
+ moving DEBUG_INSNs between bbs.
+
+2022-02-11 liuhongt <hongtao.liu@intel.com>
+
+ PR tree-optimization/104479
+ * match.pd (uncond_op + vec_cond -> cond_op): Add single_use
+ for the dest of uncond_op.
+
+2022-02-11 Tom de Vries <tdevries@suse.de>
+
+ PR target/104456
+ * config/nvptx/nvptx.cc (prevent_branch_around_nothing): Handle asm
+ insn.
+
+2022-02-10 Qing Zhao <qing.zhao@oracle.com>
+
+ PR middle-end/100775
+ * function.cc (gen_call_used_regs_seq): Call
+ df_update_exit_block_uses when updating df.
+
+2022-02-10 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/104469
+ * config/i386/sse.md (vec_unpacks_float_lo_v4si):
+ Change operand 1 constraint to register_operand.
+
+2022-02-10 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104373
+ * tree-ssa-sccvn.h (do_rpo_vn): New export exposing the
+ walk kind.
+ * tree-ssa-sccvn.cc (do_rpo_vn): Export, get the default
+ walk kind as argument.
+ (run_rpo_vn): Adjust.
+ (pass_fre::execute): Likewise.
+ * tree-ssa-uninit.cc (warn_uninitialized_vars): Skip
+ blocks not reachable.
+ (execute_late_warn_uninitialized): Mark all edges as
+ executable.
+ (execute_early_warn_uninitialized): Use VN to compute
+ executable edges.
+ (pass_data_early_warn_uninitialized): Enable a dump file,
+ change dump name to warn_uninit.
+
+2022-02-10 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/104467
+ * match.pd (vector extract simplification): Multiply the
+ number of CTOR elements with the number of element elements.
+
+2022-02-10 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104466
+ * tree-ssa-alias.cc (refs_may_alias_p_2): Use rbase1/rbase2
+ for the MR_DEPENDENCE checks as intended.
+
+2022-02-10 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.md (define_insn "nvptx_atomic_store<mode>"): New
+ define_insn.
+ (define_expand "atomic_store<mode>"): Use nvptx_atomic_store<mode> for
+ TARGET_SM70.
+ (define_c_enum "unspecv"): Add UNSPECV_ST.
+
+2022-02-10 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx-protos.h (nvptx_mem_maybe_shared_p): Declare.
+ * config/nvptx/nvptx.cc (nvptx_mem_data_area): New static function.
+ (nvptx_mem_maybe_shared_p): New function.
+ * config/nvptx/nvptx.md (define_expand "atomic_store<mode>"): New
+ define_expand.
+
+2022-02-10 Tom de Vries <tdevries@suse.de>
+
+ PR target/97005
+ * config/nvptx/nvptx.md (define_insn "sub<mode>3"): Workaround
+ driver JIT bug by using sub.s16 instead of sub.u16.
+
+2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/nvptx/nvptx.md (copysign<mode>3): Allow immediate
+ floating point constants as operands 1 and/or 2.
+
+2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/104345
+ * config/nvptx/nvptx.md (sel_true<mode>): Fix indentation.
+ (sel_false<mode>): Likewise.
+ (define_code_iterator eqne): New code iterator for EQ and NE.
+ (*selp<mode>_neg_<code>): New define_insn_and_split to optimize
+ the negation of a selp instruction.
+ (*selp<mode>_not_<code>): New define_insn_and_split to optimize
+ the bitwise not of a selp instruction.
+ (*setcc_int<mode>): Use set instruction for neg:SI of a selp.
+
+2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/nvptx/nvptx.md (any_logic): Move code iterator earlier
+ in machine description.
+ (logic): Move code attribute earlier in machine description.
+ (ilogic): New code attribute, like logic but "ior" for IOR.
+ (and<mode>3, ior<mode>3, xor<mode>3): Delete. Replace with...
+ (<ilogic><mode>3): New define_insn for HSDIM logic operations.
+ (<ilogic>bi3): New define_insn for BI mode logic operations.
+ (define_split): Lower logic operations from integer modes to
+ BI mode predicate operations.
+
+2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/nvptx/nvptx.md (UNSPEC_ISINF): New UNSPEC.
+ (one_cmplbi2): New define_insn for not.pred.
+ (mulditi3): New define_expand for signed widening multiply.
+ (umulditi3): New define_expand for unsigned widening multiply.
+ (smul<mode>3_highpart): New define_insn for signed highpart mult.
+ (umul<mode>3_highpart): New define_insn for unsigned highpart mult.
+ (*smulhi3_highpart_2): Renamed from smulhi3_highpart.
+ (*smulsi3_highpart_2): Renamed from smulsi3_highpart.
+ (*umulhi3_highpart_2): Renamed from umulhi3_highpart.
+ (*umulsi3_highpart_2): Renamed from umulsi3_highpart.
+ (*setcc<mode>_from_not_bi): New define_insn.
+ (*setcc_isinf<mode>): New define_insn for testp.infinite.
+ (isinf<mode>2): New define_expand.
+
+2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/nvptx/nvptx.md (cmp<mode>): Renamed from *cmp<mode>.
+ (setcc<mode>_from_bi): Additionally support QImode.
+ (extendbi<mode>2): Additionally support QImode.
+ (zero_extendbi<mode>2): Additionally support QImode.
+ (any_sbinary, any_ubinary, any_sunary, any_uunary): New code
+ iterators for signed and unsigned, binary and unary operations.
+ (<sbinary>qi3, <ubinary>qi3, <sunary>qi2, <uunary>qi2): New
+ expanders to perform QImode operations using SImode instructions.
+ (cstoreqi4): New define_expand.
+ (*ext_truncsi2_qi): New define_insn.
+ (*zext_truncsi2_qi): New define_insn.
+
+2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/nvptx/nvptx.md (*cmpf): New define_insn.
+ (cstorehf4): New define_expand.
+ (fmahf4): New define_insn.
+ (neghf2): New define_insn.
+ (abshf2): New define_insn.
+
+2022-02-10 Gerald Pfeifer <gerald@pfeifer.com>
+
+ * doc/install.texi (Specific): Change the www.bitwizard.nl
+ reference to use https.
+
+2022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
+
+ * gimplify.cc (gimplify_scan_omp_clauses): Added cases for
+ OMP_CLAUSE_HAS_DEVICE_ADDR
+ and handle array sections.
+ (gimplify_adjust_omp_clauses): Added OMP_CLAUSE_HAS_DEVICE_ADDR case.
+ * omp-low.cc (scan_sharing_clauses): Handle OMP_CLAUSE_HAS_DEVICE_ADDR.
+ (lower_omp_target): Same.
+ * tree-core.h (enum omp_clause_code): Same.
+ * tree-nested.cc (convert_nonlocal_omp_clauses): Same.
+ (convert_local_omp_clauses): Same.
+ * tree-pretty-print.cc (dump_omp_clause): Same.
+ * tree.cc: Same.
+
+2022-02-10 Eugene Rozenfeld <erozen@microsoft.com>
+
+ * auto-profile.cc (afdo_indirect_call): Don't attempt to promote indirect calls
+ that will result in direct recursive calls.
+
+2022-02-10 Andrew Pinski <apinski@marvell.com>
+
+ PR target/104474
+ * config/aarch64/aarch64.cc
+ (aarch64_sve_expand_vector_init_handle_trailing_constants):
+ Use CONST0_RTX instead of const0_rtx for the non-constant elements.
+
+2022-02-09 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/104462
+ * common/config/i386/i386-common.cc (OPTION_MASK_ISA2_XSAVE_UNSET):
+ Also include OPTION_MASK_ISA2_AVX2_UNSET.
+
+2022-02-09 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/104458
+ * config/i386/i386-expand.cc (ix86_split_idivmod):
+ Force operands[2] and operands[3] into a register..
+
+2022-02-09 Jeff Law <jeffreyalaw@gmail.com>
+
+ PR target/97040
+ * config/v850/v850.md (*v850_fnmasf4): Renamed from fnmasf4.
+ (*v850_fnmssf4): Renamed from fnmssf4
+
+2022-02-09 Ian Lance Taylor <iant@golang.org>
+
+ * godump.cc (go_force_record_alignment): Really name the alignment
+ field "_" (complete 2021-12-29 change).
+
+2022-02-09 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ * config/rs6000/rs6000-builtins.def (VREPLACE_UN_UV2DI): Change
+ function prototype.
+ (VREPLACE_UN_UV4SI): Likewise.
+ (VREPLACE_UN_V2DF): Likewise.
+ (VREPLACE_UN_V2DI): Likewise.
+ (VREPLACE_UN_V4SF): Likewise.
+ (VREPLACE_UN_V4SI): Likewise.
+ * config/rs6000/rs6000-overload.def (VEC_REPLACE_UN): Change all
+ function prototypes.
+ * config/rs6000/vsx.md (vreplace_un_<mode>): Remove define_expand.
+ (vreplace_un_<mode>): New define_insn.
+
+2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/iterators.md (VDCSIF): New mode iterator.
+ (VDBL): Handle SF.
+ (single_wx, single_type, single_dtype, dblq): New mode attributes.
+ * config/aarch64/aarch64-simd.md (load_pair_lanes<mode>): Extend
+ from VDC to VDCSIF.
+ (store_pair_lanes<mode>): Likewise.
+ (*aarch64_combine_internal<mode>): Likewise.
+ (*aarch64_combine_internal_be<mode>): Likewise.
+ (*aarch64_combinez<mode>): Likewise.
+ (*aarch64_combinez_be<mode>): Likewise.
+ * config/aarch64/aarch64.cc (aarch64_classify_address): Handle
+ 8-byte modes for ADDR_QUERY_LDP_STP_N.
+ (aarch64_print_operand): Likewise for %y.
+
+2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64-simd.md (@aarch64_split_simd_mov<mode>):
+ Use aarch64_combine instead of move_lo/hi_quad. Tabify.
+ (move_lo_quad_<mode>, aarch64_simd_move_hi_quad_<mode>): Delete.
+ (aarch64_simd_move_hi_quad_be_<mode>, move_hi_quad_<mode>): Delete.
+ (vec_pack_trunc_<mode>): Take general_operand elements and use
+ aarch64_combine rather than move_lo/hi_quad to combine them.
+ (vec_pack_trunc_df): Likewise.
+
+2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64-protos.h (aarch64_split_simd_combine):
+ Delete.
+ * config/aarch64/aarch64-simd.md (@aarch64_combinez<mode>): Rename
+ to...
+ (*aarch64_combinez<mode>): ...this.
+ (@aarch64_combinez_be<mode>): Rename to...
+ (*aarch64_combinez_be<mode>): ...this.
+ (@aarch64_vec_concat<mode>): New expander.
+ (aarch64_combine<mode>): Use it.
+ (@aarch64_simd_combine<mode>): Delete.
+ * config/aarch64/aarch64.cc (aarch64_split_simd_combine): Delete.
+ (aarch64_expand_vector_init): Use aarch64_vec_concat.
+
+2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/predicates.md (aarch64_reg_or_mem_pair_operand):
+ New predicate.
+ * config/aarch64/aarch64-simd.md (*aarch64_combine_internal<mode>)
+ (*aarch64_combine_internal_be<mode>): New patterns.
+
+2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64-simd.md (move_lo_quad_internal_<mode>)
+ (move_lo_quad_internal_be_<mode>): Delete.
+ (move_lo_quad_<mode>): Use aarch64_combine<Vhalf> instead of the above.
+
+2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64-protos.h (aarch64_mergeable_load_pair_p):
+ Declare.
+ * config/aarch64/aarch64-simd.md (load_pair_lanes<mode>): Use
+ aarch64_mergeable_load_pair_p instead of inline check.
+ * config/aarch64/aarch64.cc (aarch64_expand_vector_init): Likewise.
+ (aarch64_check_consecutive_mems): Allow the reversed parameter
+ to be null.
+ (aarch64_mergeable_load_pair_p): New function.
+
+2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64-simd.md (vec_set<mode>): Allow the
+ element to be an aarch64_simd_nonimmediate_operand.
+
+2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64-simd.md (aarch64_simd_vec_set<mode>): Use
+ aarch64_simd_nonimmediate_operand instead of
+ aarch64_simd_general_operand.
+ (@aarch64_combinez<mode>): Use nonimmediate_operand instead of
+ general_operand.
+ (@aarch64_combinez_be<mode>): Likewise.
+
+2022-02-09 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/104464
+ * gimple-isel.cc (gimple_expand_vec_cond_expr): Postpone
+ throwing check to after unproblematic replacement.
+
+2022-02-09 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR tree-optimization/104420
+ * match.pd (mult @0 real_zerop): Tweak conditions for constant
+ folding X*0.0 (or X*-0.0) to HONOR_SIGNED_ZEROS when appropriate.
+
+2022-02-09 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/104407
+ * dwarf2out.cc (mangle_referenced_decls): New function.
+ (tree_add_const_value_attribute): Don't call rtl_for_decl_init if
+ early_dwarf. Instead walk the initializer and try to mangle vars or
+ functions referenced from it.
+
+2022-02-09 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/104288
+ * gimple-range-cache.cc (non_null_ref::set_nonnull): New.
+ (non_null_ref::adjust_range): Move to header.
+ (ranger_cache::range_of_def): Don't check non-null.
+ (ranger_cache::entry_range): Don't check non-null.
+ (ranger_cache::range_on_edge): Check for nonnull on normal edges.
+ (ranger_cache::update_to_nonnull): New.
+ (non_null_loadstore): New.
+ (ranger_cache::block_apply_nonnull): New.
+ * gimple-range-cache.h (class non_null_ref): Update prototypes.
+ (non_null_ref::adjust_range): Move to here and inline.
+ (class ranger_cache): Update prototypes.
+ * gimple-range-path.cc (path_range_query::range_defined_in_block): Do
+ not search dominators.
+ (path_range_query::adjust_for_non_null_uses): Ditto.
+ * gimple-range.cc (gimple_ranger::range_of_expr): Check on-entry for
+ def overrides. Do not check nonnull.
+ (gimple_ranger::range_on_entry): Check dominators for nonnull.
+ (gimple_ranger::range_on_edge): Check for nonnull on normal edges..
+ (gimple_ranger::register_side_effects): New.
+ * gimple-range.h (gimple_ranger::register_side_effects): New.
+ * tree-vrp.cc (rvrp_folder::fold_stmt): Call register_side_effects.
+
+2022-02-09 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104445
+ PR tree-optimization/102832
+ * optabs-query.h (can_vec_extract): New.
+ * optabs-query.cc (can_vec_extract): Likewise.
+ * tree-vect-loop.cc (vect_find_reusable_accumulator): Check
+ we can extract a hi/lo part from the larger vector, rework
+ check iteration from larger to smaller sizes.
+
+2022-02-09 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/35513
+ PR target/100593
+ * config/i386/gnu-property.cc: Include "i386-protos.h".
+ (file_end_indicate_exec_stack_and_gnu_property): Generate
+ a GNU_PROPERTY_1_NEEDED note for -mno-direct-extern-access or
+ nodirect_extern_access attribute.
+ * config/i386/i386-options.cc
+ (handle_nodirect_extern_access_attribute): New function.
+ (ix86_attribute_table): Add nodirect_extern_access attribute.
+ * config/i386/i386-protos.h (ix86_force_load_from_GOT_p): Add a
+ bool argument.
+ (ix86_has_no_direct_extern_access): New.
+ * config/i386/i386.cc (ix86_has_no_direct_extern_access): New.
+ (ix86_force_load_from_GOT_p): Add a bool argument to indicate
+ call operand. Force non-call load from GOT for
+ -mno-direct-extern-access or nodirect_extern_access attribute.
+ (legitimate_pic_address_disp_p): Avoid copy relocation in PIE
+ for -mno-direct-extern-access or nodirect_extern_access attribute.
+ (ix86_print_operand): Pass true to ix86_force_load_from_GOT_p
+ for call operand.
+ (asm_preferred_eh_data_format): Use PC-relative format for
+ -mno-direct-extern-access to avoid copy relocation. Check
+ ptr_mode instead of TARGET_64BIT when selecting DW_EH_PE_sdata4.
+ (ix86_binds_local_p): Set ix86_has_no_direct_extern_access to
+ true for -mno-direct-extern-access or nodirect_extern_access
+ attribute. Don't treat protected data as extern and avoid copy
+ relocation on common symbol with -mno-direct-extern-access or
+ nodirect_extern_access attribute.
+ (ix86_reloc_rw_mask): New to avoid copy relocation for
+ -mno-direct-extern-access.
+ (TARGET_ASM_RELOC_RW_MASK): New.
+ * config/i386/i386.opt: Add -mdirect-extern-access.
+ * doc/extend.texi: Document nodirect_extern_access attribute.
+ * doc/invoke.texi: Document -m[no-]direct-extern-access.
+
+2022-02-09 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/104441
+ * config/i386/i386.cc (ix86_avx_u128_mode_source): New function.
+ (ix86_avx_u128_mode_needed): Return AVX_U128_ANY for debug INSN.
+ Call ix86_avx_u128_mode_source to check mode for each component
+ of source operand.
+
+2022-02-09 liuhongt <hongtao.liu@intel.com>
+
+ PR target/104451
+ * config/i386/sse.md (<insn><mode>3): lowpart_subreg
+ operands[2] from SImode to QImode.
+
+2022-02-09 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/104450
+ * gimple-isel.cc: Pass cfun around.
+ (+gimple_expand_vec_cond_expr): Do not combine a throwing
+ comparison with the select.
+
+2022-02-09 Richard Biener <rguenther@suse.de>
+
+ PR target/104453
+ * config/i386/i386.cc (ix86_gimple_fold_builtin): Guard shift
+ folding for NULL LHS.
+
+2022-02-08 Robin Dapp <rdapp@linux.ibm.com>
+
+ PR rtl-optimization/104198
+ PR rtl-optimization/104153
+ * ifcvt.cc (noce_convert_multiple_sets_1): Copy rtx instead of
+ using it directly. Rework comparison handling and always
+ perform a second pass.
+
+2022-02-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/102140
+ * config/rs6000/rs6000.cc (vspltis_shifted): Return false also if
+ split1 pass has finished already.
+
+2022-02-08 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ * config/rs6000/rs6000-builtins.def (VMSUMCUD): New.
+ * config/rs6000/rs6000-overload.def (VEC_MSUMC): New.
+ * config/rs6000/vsx.md (UNSPEC_VMSUMCUD): New constant.
+ (vmsumcud): New define_insn.
+
+2022-02-08 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx-opts.h (enum ptx_isa): Add PTX_ISA_SM70.
+ * config/nvptx/nvptx.h (TARGET_SM70): Define.
+
+2022-02-08 Robin Dapp <rdapp@linux.ibm.com>
+
+ * config/s390/s390.cc (s390_rtx_costs): Increase costs for load
+ on condition.
+ * config/s390/s390.md: Use paradoxical subreg.
+
+2022-02-08 Robin Dapp <rdapp@linux.ibm.com>
+
+ * combine.cc (reg_subword_p): Check for paradoxical subreg.
+
+2022-02-08 Tom de Vries <tdevries@suse.de>
+
+ PR target/104283
+ * config/nvptx/nvptx-opts.h (enum ptx_version): Add PTX_VERSION_3_0
+ and PTX_VERSION_4_2.
+ * config/nvptx/nvptx.cc (first_ptx_version_supporting_sm)
+ (default_ptx_version_option, ptx_version_to_string)
+ (sm_version_to_string, handle_ptx_version_option): New function.
+ (nvptx_option_override): Call handle_ptx_version_option.
+ (nvptx_file_start): Use ptx_version_to_string and sm_version_to_string.
+ * config/nvptx/nvptx.md (define_insn "nvptx_shuffle<mode>")
+ (define_insn "nvptx_vote_ballot"): Use TARGET_PTX_6_0.
+ * config/nvptx/nvptx.opt (mptx): Remove 'Init'.
+
+2022-02-08 Maciej W. Rozycki <macro@embecosm.com>
+
+ * doc/install.texi (Configuration): Document `--with-isa-spec='
+ RISC-V option.
+ * doc/invoke.texi (Option Summary): List `-misa-spec=' RISC-V
+ option.
+ (RISC-V Options): Document it.
+
+2022-02-08 Maciej W. Rozycki <macro@embecosm.com>
+
+ * config/riscv/t-riscv (riscv-sr.o): Add $(TM_H) dependency.
+
+2022-02-08 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.cc (write_fn_proto_1): Handle 'main (int)'.
+
+2022-02-08 Tom de Vries <tdevries@suse.de>
+
+ PR target/104364
+ * config/nvptx/nvptx-protos.h (nvptx_mem_local_p): Declare.
+ * config/nvptx/nvptx.cc (nvptx_reorg_uniform_simt): Assert that
+ change is validated.
+ (nvptx_mem_local_p): New function.
+ * config/nvptx/nvptx.md: Use nvptx_mem_local_p.
+ (define_c_enum "unspecv"): Add UNSPECV_CAS_LOCAL.
+ (define_insn "atomic_compare_and_swap<mode>_1_local"): New
+ non-atomic, non-predicable define_insn, factored out of ...
+ (define_insn "atomic_compare_and_swap<mode>_1"): ... here.
+ Make predicable again.
+ (define_expand "atomic_compare_and_swap<mode>"): Use
+ atomic_compare_and_swap<mode>_1_local.
+
+2022-02-08 liuhongt <hongtao.liu@intel.com>
+
+ PR rtl-optimization/104059
+ * regcprop.cc (copyprop_hardreg_forward_1): Don't propagate
+ for a more expensive reg-reg move.
+
+2022-02-07 Tamar Christina <tamar.christina@arm.com>
+
+ * config/arm/arm_neon.h (vusdotq_s32, vusdot_laneq_s32,
+ vusdotq_laneq_s32, vsudot_laneq_s32, vsudotq_laneq_s32): New
+ * config/arm/arm_neon_builtins.def (usdot): Add V16QI.
+ (usdot_laneq, sudot_laneq): New.
+ * config/arm/neon.md (neon_<sup>dot_laneq<vsi2qi>): New.
+ (neon_<sup>dot_lane<vsi2qi>): Remote unneeded code.
+
+2022-02-07 Tamar Christina <tamar.christina@arm.com>
+
+ * config/arm/arm_neon.h (vdot_laneq_u32, vdotq_laneq_u32,
+ vdot_laneq_s32, vdotq_laneq_s32): New.
+ * config/arm/arm_neon_builtins.def (sdot_laneq, udot_laneq): New.
+ * config/arm/neon.md (neon_<sup>dot<vsi2qi>): New.
+ (<sup>dot_prod<vsi2qi>): Re-order rtl.
+ (neon_<sup>dot_lane<vsi2qi>): Fix rtl order and endiannes.
+ (neon_<sup>dot_laneq<vsi2qi>): New.
+
+2022-02-07 Andreas Krebbel <krebbel@linux.ibm.com>
+
+ PR target/104327
+ * config/s390/s390.cc (s390_can_inline_p): Accept a few more flags
+ if always_inline is set. Don't inline when tune differs without
+ always_inline.
+
+2022-02-07 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/104402
+ * gimple-expr.cc (is_gimple_condexpr): _Complex typed
+ compares are not valid.
+ * tree-cfg.cc (verify_gimple_assign_ternary): For COND_EXPR
+ check is_gimple_condexpr.
+
+2022-02-07 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/103627
+ * config/rs6000/rs6000.cc (rs6000_option_override_internal): Move the
+ hunk affecting VSX and ALTIVEC to appropriate place.
+
+2022-02-07 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/103627
+ * config/rs6000/rs6000.cc (rs6000_option_override_internal): Disable
+ MMA if !TARGET_VSX.
+
+2022-02-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/89074
+ PR c++/104033
+ * fold-const.h (folding_initializer): Adjust comment.
+ (folding_cxx_constexpr): Declare.
+ * fold-const.cc (folding_initializer): Adjust comment.
+ (folding_cxx_constexpr): New variable.
+ (address_compare): Restrict the decl vs. STRING_CST
+ or vice versa or STRING_CST vs. STRING_CST or
+ is_global_var != is_global_var optimizations to !folding_cxx_constexpr.
+ Punt for FUNCTION_DECLs with non-zero offsets. If folding_initializer,
+ assume non-aliased functions have non-zero size and have different
+ addresses. For folding_cxx_constexpr, punt on comparisons of start
+ of some object and end of another one, regardless whether it is a decl
+ or string literal. Also punt for folding_cxx_constexpr on
+ STRING_CST vs. STRING_CST comparisons if the two literals could be
+ overlapping.
+
+2022-02-05 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104389
+ * match.pd (x * 0 -> 0): Punt if x maybe infinite and NaNs are
+ honored.
+
+2022-02-05 Kito Cheng <kito.cheng@sifive.com>
+
+ * configure.ac: Fix detection for zifencei support.
+ * configure: Regenerate.
+
+2022-02-05 Kito Cheng <kito.cheng@sifive.com>
+
+ PR target/104219
+ * config.gcc (riscv*-*-*): Normalize the with_isa_spec value.
+ (all_defaults): Add isa_spec.
+ * config/riscv/riscv.h (OPTION_DEFAULT_SPECS): Add isa_spec.
+
+2022-02-04 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ * config/rs6000/rs6000-c.cc (resolve_vec_mul): Accept args and types
+ parameters instead of arglist and nargs. Simplify accordingly. Remove
+ unnecessary test for argument count mismatch.
+ (resolve_vec_cmpne): Likewise.
+ (resolve_vec_adde_sube): Likewise.
+ (resolve_vec_addec_subec): Likewise.
+ (altivec_resolve_overloaded_builtin): Move overload special handling
+ after the gathering of arguments into args[] and types[] and the test
+ for correct number of arguments. Don't perform the test for correct
+ number of arguments for certain special cases. Call the other special
+ cases with args and types instead of arglist and nargs.
+
+2022-02-04 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ PR target/100808
+ * doc/extend.texi (Basic PowerPC Built-in Functions Available on ISA
+ 3.1): Provide consistent type names. Remove unnecessary semicolons.
+ Fix bad line breaks.
+
+2022-02-04 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104380
+ * config/rs6000/rs6000.cc (rs6000_mangle_decl_assembler_name): Also
+ adjust mangling of __builtin*printf_chk.
+
+2022-02-04 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/cpp.texi (Variadic Macros): Replace C++2a with C++20.
+
+2022-02-04 Richard Biener <rguenther@suse.de>
+ Bin Cheng <bin.cheng@linux.alibaba.com>
+
+ PR tree-optimization/100499
+ * fold-const.h (multiple_of_p): Add nowrap parameter, defaulted
+ to true.
+ * fold-const.cc (multiple_of_p): Likewise. Honor it for
+ MULT_EXPR, PLUS_EXPR and MINUS_EXPR and pass it along,
+ switching to false for conversions.
+ * tree-ssa-loop-niter.cc (number_of_iterations_ne): Do not
+ claim the outermost expression does not wrap when calling
+ multiple_of_p. Refactor the check done to check the
+ original IV, avoiding a bias that might wrap.
+
+2022-02-04 Richard Biener <rguenther@suse.de>
+
+ * fold-const.cc (multiple_of_p): Re-write and move LSHIFT_EXPR
+ handling.
+
+2022-02-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR debug/104366
+ * dwarf2out.cc (dwarf2out_finish): Empty base_types.
+ (dwarf2out_early_finish): Likewise.
+
+2022-02-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR tree-optimization/104356
+ * match.pd (X / bool_range_Y is X): Add guard.
+ (X / X is one): Likewise.
+ (X / abs (X) is X < 0 ? -1 : 1): Likewise.
+ (X / -X is -1): Likewise.
+ (1 / X -> X == 1): Likewise.
+
+2022-02-04 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/103641
+ * tree-vect-patterns.cc (vect_synth_mult_by_constant):
+ Pass the vector mode to choose_mult_variant.
+
+2022-02-04 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR rtl-optimization/101885
+ * combine.cc (try_combine): When splitting a parallel into two
+ sequential sets, check not only that the first doesn't clobber
+ the second but also that the second doesn't clobber the first.
+
+2022-02-04 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/90348
+ PR middle-end/104092
+ * tree-core.h (clobber_kind): New enum.
+ (tree_base::u::bits::address_space): Document use in CONSTRUCTORs.
+ * tree.h (CLOBBER_KIND): Add.
+ (build_clobber): Add clobber kind argument, defaulted to
+ CLOBBER_UNDEF.
+ * tree.cc (build_clobber): Likewise.
+ * gimple.h (gimple_clobber_p): New overload with specified kind.
+ * tree-streamer-in.cc (streamer_read_tree_bitfields): Stream
+ CLOBBER_KIND.
+ * tree-streamer-out.cc (streamer_write_tree_bitfields):
+ Likewise.
+ * tree-pretty-print.cc (dump_generic_node): Mark EOL CLOBBERs.
+ * gimplify.cc (gimplify_bind_expr): Build storage end-of-life clobbers
+ with CLOBBER_EOL.
+ (gimplify_target_expr): Likewise.
+ * tree-inline.cc (expand_call_inline): Likewise.
+ * tree-ssa-ccp.cc (insert_clobber_before_stack_restore): Likewise.
+ * gimple-ssa-warn-access.cc (pass_waccess::check_stmt): Only treat
+ CLOBBER_EOL clobbers as ending lifetime of storage.
+
+2022-02-04 Martin Sebor <msebor@redhat.com>
+
+ * pointer-query.h (pointer_query::cache_type): Use auto_vec for auto
+ cleanup.
+
+2022-02-03 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/104260
+ * passes.def (pass_warn_access): Adjust pass placement.
+
+2022-02-03 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/104362
+ * config/i386/i386.cc (find_drap_reg): For 32bit targets
+ return DI_REG if function uses __builtin_eh_return.
+
+2022-02-03 Martin Sebor <msebor@redhat.com>
+
+ * gimple-ssa-warn-restrict.cc (class pass_wrestrict): Outline ctor.
+ (pass_wrestrict::m_ptr_qry): New member.
+ (wrestrict_walk): Rename...
+ (pass_wrestrict::check_block): ...to this.
+ (pass_wrestrict::execute): Set up and tear down pointer_query and
+ ranger.
+ (builtin_memref::builtin_memref): Change ctor argument. Simplify.
+ (builtin_access::builtin_access): Same.
+ (builtin_access::m_ptr_qry): New member.
+ (check_call): Rename...
+ (pass_wrestrict::check_call): ...to this.
+ (check_bounds_or_overlap): Change argument.
+ * gimple-ssa-warn-restrict.h (check_bounds_or_overlap): Same.
+
+2022-02-03 Martin Sebor <msebor@redhat.com>
+
+ * gimple-array-bounds.cc (array_bounds_checker::array_bounds_checker):
+ Define ctor.
+ (array_bounds_checker::get_value_range): Use new member.
+ (array_bounds_checker::check_mem_ref): Same.
+ * gimple-array-bounds.h (array_bounds_checker::array_bounds_checker):
+ Outline ctor.
+ (array_bounds_checker::m_ptr_query): New member.
+
+2022-02-03 Martin Sebor <msebor@redhat.com>
+
+ * gimple-ssa-warn-access.cc (pass_waccess::pass_waccess): Remove
+ pointer_query cache.
+ * pointer-query.cc (pointer_query::pointer_query): Remove cache
+ argument. Zero-initialize new cache member.
+ (pointer_query::get_ref): Replace cache pointer with direct access.
+ (pointer_query::put_ref): Same.
+ (pointer_query::flush_cache): Same.
+ (pointer_query::dump): Same.
+ * pointer-query.h (class pointer_query): Remove cache argument from
+ ctor. Change cache pointer to cache subobject member.
+ * tree-ssa-strlen.cc: Remove pointer_query cache.
+
+2022-02-03 Martin Sebor <msebor@redhat.com>
+
+ PR tree-optimization/104119
+ * gimple-ssa-sprintf.cc (struct directive): Change argument type.
+ (format_none): Same.
+ (format_percent): Same.
+ (format_integer): Same.
+ (format_floating): Same.
+ (get_string_length): Same.
+ (format_character): Same.
+ (format_string): Same.
+ (format_plain): Same.
+ (format_directive): Same.
+ (compute_format_length): Same.
+ (handle_printf_call): Same.
+ * tree-ssa-strlen.cc (get_range_strlen_dynamic): Same. Call
+ get_maxbound.
+ (get_range_strlen_phi): Same.
+ (get_maxbound): New function.
+ (strlen_pass::get_len_or_size): Adjust to parameter change.
+ * tree-ssa-strlen.h (get_range_strlen_dynamic): Change argument type.
+
+2022-02-03 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ PR target/103686
+ * config/rs6000/rs6000-builtin.cc (rs6000_gimple_fold_builtin): Remove
+ test for !rs6000_fold_gimple.
+ * config/rs6000/rs6000.cc (rs6000_option_override_internal): Likewise.
+ * config/rs6000/rs6000.opt (mfold-gimple): Remove.
+
+2022-02-03 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ PR target/95082
+ * config/rs6000/rs6000-builtin.cc (rs6000_expand_builtin): Handle
+ endianness for vclzlsbb and vctzlsbb.
+ * config/rs6000/rs6000-builtins.def (VCLZLSBB_V16QI): Change
+ default pattern and indicate a different pattern will be used for
+ big endian.
+ (VCLZLSBB_V4SI): Likewise.
+ (VCLZLSBB_V8HI): Likewise.
+ (VCTZLSBB_V16QI): Likewise.
+ (VCTZLSBB_V4SI): Likewise.
+ (VCTZLSBB_V8HI): Likewise.
+
+2022-02-03 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ * config.gcc (powerpc*-*-*): Add rs6000-builtin.o to extra_objs.
+ * config/rs6000/rs6000-builtin.cc: New file, containing code moved
+ from other files.
+ * config/rs6000/rs6000-call.cc (cpu_is_info): Move to
+ rs6000-builtin.cc.
+ (cpu_supports_info): Likewise.
+ (rs6000_type_string): Likewise.
+ (altivec_expand_predicate_builtin): Likewise.
+ (rs6000_htm_spr_icode): Likewise.
+ (altivec_expand_vec_init_builtin): Likewise.
+ (get_element_number): Likewise.
+ (altivec_expand_vec_set_builtin): Likewise.
+ (altivec_expand_vec_ext_builtin): Likewise.
+ (rs6000_invalid_builtin): Likewise.
+ (rs6000_fold_builtin): Likewise.
+ (fold_build_vec_cmp): Likewise.
+ (fold_compare_helper): Likewise.
+ (map_to_integral_tree_type): Likewise.
+ (fold_mergehl_helper): Likewise.
+ (fold_mergeeo_helper): Likewise.
+ (rs6000_builtin_valid_without_lhs): Likewise.
+ (rs6000_builtin_is_supported): Likewise.
+ (rs6000_gimple_fold_mma_builtin): Likewise.
+ (rs6000_gimple_fold_builtin): Likewise.
+ (rs6000_expand_ldst_mask): Likewise.
+ (cpu_expand_builtin): Likewise.
+ (elemrev_icode): Likewise.
+ (ldv_expand_builtin): Likewise.
+ (lxvrse_expand_builtin): Likewise.
+ (lxvrze_expand_builtin): Likewise.
+ (stv_expand_builtin): Likewise.
+ (mma_expand_builtin): Likewise.
+ (htm_spr_num): Likewise.
+ (htm_expand_builtin): Likewise.
+ (rs6000_expand_builtin): Likewise.
+ (rs6000_vector_type): Likewise.
+ (rs6000_init_builtins): Likewise. Remove initialization of
+ builtin_mode_to_type entries.
+ (rs6000_builtin_decl): Move to rs6000-builtin.cc.
+ * config/rs6000/rs6000.cc (rs6000_builtin_mask_for_load): New
+ external declaration.
+ (rs6000_builtin_md_vectorized_function): Likewise.
+ (rs6000_builtin_reciprocal): Likewise.
+ (altivec_builtin_mask_for_load): Move to rs6000-builtin.cc.
+ (rs6000_builtin_types): Likewise.
+ (builtin_mode_to_type): Remove.
+ (rs6000_builtin_mask_for_load): Move to rs6000-builtin.cc. Remove
+ static qualifier.
+ (rs6000_builtin_md_vectorized_function): Likewise.
+ (rs6000_builtin_reciprocal): Likewise.
+ * config/rs6000/rs6000.h (builtin_mode_to_type): Remove.
+ * config/rs6000/t-rs6000 (rs6000-builtin.o): New target.
+
+2022-02-03 Richard Biener <rguenther@suse.de>
+
+ PR debug/104337
+ * tree-nrv.cc (pass_nrv::execute): Remove tieing result and found
+ together via DECL_ABSTRACT_ORIGIN.
+
+2022-02-03 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ * config/rs6000/rs6000-call.cc (rs6000_expand_builtin): Revise error
+ message for RES_BITS case.
+
+2022-02-03 Aldy Hernandez <aldyh@redhat.com>
+
+ * gimple-range-fold.cc (fur_list::fur_list): Set m_local[1] correctly.
+
+2022-02-03 Jakub Jelinek <jakub@redhat.com>
+
+ * config/arm/arm.opt (mfix-cortex-a57-aes-1742098,
+ mfix-cortex-a72-aes-1655431): Ensure description ends with full stop.
+
+2022-02-03 Aldy Hernandez <aldyh@redhat.com>
+
+ * cfganal.cc (verify_marked_backedges): New.
+ * cfganal.h (verify_marked_backedges): New.
+ * gimple-range-path.cc (path_range_query::path_range_query):
+ Verify freshness of back edges.
+ * tree-ssa-loop-ch.cc (ch_base::copy_headers): Call
+ mark_dfs_back_edges.
+ * tree-ssa-threadbackward.cc (back_threader::back_threader): Move
+ path_range_query construction after backedges have been
+ updated.
+
+2022-02-03 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/aarch64-simd.md (movmisalign<mode>): Extend from
+ VALL to VALL_F16.
+
+2022-02-03 Richard Sandiford <richard.sandiford@arm.com>
+
+ * config/aarch64/iterators.md (VALL_F16MOV): Delete.
+ * config/aarch64/aarch64-simd.md (mov<mode>): Use VALL_F16 instead
+ of VALL_F16MOV.
+
+2022-02-03 Martin Liska <mliska@suse.cz>
+
+ * config/i386/i386-options.cc (ix86_valid_target_attribute_inner_p):
+ Change subject and object in the error message.
+ * config/s390/s390.cc (s390_valid_target_attribute_inner_p):
+ Likewise.
+
+2022-02-03 Martin Liska <mliska@suse.cz>
+
+ * config/s390/s390.cc (s390_valid_target_attribute_inner_p):
+ Use the error message for i386 target.
+
+2022-02-03 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104334
+ * range-op.cc (range_operator::wi_fold_in_parts): Change lh_range
+ and rh_range type to widest_int and subtract in widest_int. Remove
+ ov_rh, ov_lh and sign vars, always perform comparisons as signed
+ and use >, < and == operators for it.
+
+2022-02-03 Martin Sebor <msebor@redhat.com>
+
+ * common.opt (-Wuse-after-free): Correct typos.
+
+2022-02-02 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104270
+ * doc/invoke.texi (-ftrivial-auto-var-init=): Add reference to
+ -Wanalyzer-use-of-uninitialized-value to paragraph documenting that
+ -ftrivial-auto-var-init= doesn't suppress warnings.
+
+2022-02-02 Martin Liska <mliska@suse.cz>
+
+ * dwarf2out.cc (TEXT_SECTION_NAME): Remove unused macro.
+
+2022-02-02 Bernd Kuhls <bernd.kuhls@t-online.de>
+
+ PR target/94372
+ * config/or1k/linux.h (CPP_SPEC): Define.
+
+2022-02-02 Tamar Christina <tamar.christina@arm.com>
+
+ PR tree-optimization/102819
+ PR tree-optimization/103169
+ * config/arm/vec-common.md (cml<fcmac1><conj_op><mode>4): Use
+ canonical order.
+
+2022-02-02 Tamar Christina <tamar.christina@arm.com>
+
+ PR tree-optimization/102819
+ PR tree-optimization/103169
+ * config/aarch64/aarch64-simd.md (cml<fcmac1><conj_op><mode>4): Use
+ canonical order.
+ * config/aarch64/aarch64-sve.md (cml<fcmac1><conj_op><mode>4): Likewise.
+
+2022-02-02 Tamar Christina <tamar.christina@arm.com>
+
+ PR tree-optimization/102819
+ PR tree-optimization/103169
+ * doc/md.texi: Update docs for cfms, cfma.
+ * tree-data-ref.h (same_data_refs): Accept optional offset.
+ * tree-vect-slp-patterns.cc (is_linear_load_p): Fix issue with repeating
+ patterns.
+ (vect_normalize_conj_loc): Remove.
+ (is_eq_or_top): Change to take two nodes.
+ (enum _conj_status, compatible_complex_nodes_p,
+ vect_validate_multiplication): New.
+ (class complex_add_pattern, complex_add_pattern::matches,
+ complex_add_pattern::recognize, class complex_mul_pattern,
+ complex_mul_pattern::recognize, class complex_fms_pattern,
+ complex_fms_pattern::recognize, class complex_operations_pattern,
+ complex_operations_pattern::recognize, addsub_pattern::recognize): Pass
+ new cache.
+ (complex_fms_pattern::matches, complex_mul_pattern::matches): Pass new
+ cache and use new validation code.
+ * tree-vect-slp.cc (vect_match_slp_patterns_2, vect_match_slp_patterns,
+ vect_analyze_slp): Pass along cache.
+ (compatible_calls_p): Expose.
+ * tree-vectorizer.h (compatible_calls_p, slp_node_hash,
+ slp_compat_nodes_map_t): New.
+ (class vect_pattern): Update signatures include new cache.
+
+2022-02-02 Hans-Peter Nilsson <hp@axis.com>
+
+ * config/cris/cris.cc (cris_preferred_reload_class): Reject
+ "eliminated" registers and small-enough constants unless
+ reloaded into a class that is a subset of GENERAL_REGS.
+ * config/cris/cris.md (attribute "cpu_variant"): New.
+ (attribute "enabled"): Conditionalize on a matching attribute
+ cpu_variant, if specified.
+ ("*movsi_internal<setcc><setnz><setnzvc>"): For moves to and from
+ memory, add cpu-variant-enabled variants for "r" alternatives on
+ the far side of the "x" alternatives, preferring the "x" ones
+ only for variants where MOF is present (in addition to SRP).
+
+2022-02-02 Hans-Peter Nilsson <hp@axis.com>
+
+ * config/cris/cris.cc (cris_register_move_cost): Remove special pre-ira
+ extra cost for ALL_REGS.
+
+2022-02-02 Hans-Peter Nilsson <hp@axis.com>
+
+ * config/cris/constraints.md (define_register_constraint "b"): Now
+ GENERAL_REGS.
+ * config/cris/cris.md (CRIS_ACR_REGNUM): Remove.
+ * config/cris/cris.h: (reg_class, REG_CLASS_NAMES)
+ (REG_CLASS_CONTENTS): Remove ACR_REGS, SPEC_ACR_REGS, GENNONACR_REGS,
+ and SPEC_GENNONACR_REGS.
+ * config/cris/cris.cc (cris_preferred_reload_class): Don't mention
+ ACR_REGS and return GENERAL_REGS instead of GENNONACR_REGS.
+
+2022-02-02 Hans-Peter Nilsson <hp@axis.com>
+
+ * config/cris/cris.md ("*movsi_internal<setcc><setnz><setnzvc>"):
+ Conditionalize on (sub-)register operands or operand 1 being 0.
+
+2022-02-02 Hans-Peter Nilsson <hp@axis.com>
+
+ * config/cris/cris.h (TARGET_DEFAULT): Don't include MASK_MUL_BUG.
+ (MUL_BUG_ASM_DEFAULT): New macro.
+ (MAYBE_AS_NO_MUL_BUG_ABORT): Define in terms of MUL_BUG_ASM_DEFAULT.
+ * doc/invoke.texi (CRIS Options, -mmul-bug-workaround): Adjust
+ accordingly.
+
+2022-02-01 Eugene Rozenfeld <erozen@microsoft.com>
+
+ * opts.cc (common_handle_option): Don't set param_early_inliner_max_iterations
+ to 10 for AutoFDO.
+
+2022-02-01 Eugene Rozenfeld <erozen@microsoft.com>
+
+ * auto-profile.cc (auto_profile): Hard-code the number of iterations (10).
+
+2022-02-01 Andrew Pinski <apinski@marvell.com>
+
+ * doc/install.texi:
+
+2022-02-01 Ilya Leoshkevich <iii@linux.ibm.com>
+
+ * config/s390/s390.cc (s390_code_end): Do not switch back to
+ code section.
+
+2022-02-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104323
+ * config/rs6000/t-rs6000 (EXTRA_GTYPE_DEPS): Append rs6000-builtins.h
+ rather than $(srcdir)/config/rs6000/rs6000-builtins.def.
+ * config/rs6000/rs6000-gen-builtins.cc (write_decls): Don't use
+ GTY((user)) for struct bifdata and struct ovlddata. Instead add
+ GTY((skip(""))) to members with pointer and enum types that don't need
+ to be tracked. Add GTY(()) to rs6000_builtin_info and rs6000_instance_info
+ declarations. Don't emit gt_ggc_mx and gt_pch_nx declarations.
+ (write_extern_fntype, write_fntype): Remove.
+ (write_fntype_init): Emit the fntype vars as automatic vars instead
+ of file scope ones.
+ (write_header_file): Don't iterate with write_extern_fntype.
+ (write_init_file): Don't iterate with write_fntype. Don't emit
+ gt_ggc_mx and gt_pch_nx definitions.
+
+2022-02-01 Jason Merrill <jason@redhat.com>
+
+ * tree.h (struct tree_vec_map_cache_hasher): Move from...
+ * tree.cc (struct tree_vec_map_cache_hasher): ...here.
+
+2022-02-01 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.cc (nvptx_single): Use nvptx_uniform_warp_check.
+ * config/nvptx/nvptx.md (define_c_enum "unspecv"): Add
+ UNSPECV_UNIFORM_WARP_CHECK.
+ (define_insn "nvptx_uniform_warp_check"): New define_insn.
+
+2022-02-01 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.cc (nvptx_single): Use nvptx_warpsync.
+ * config/nvptx/nvptx.md (define_c_enum "unspecv"): Add
+ UNSPECV_WARPSYNC.
+ (define_insn "nvptx_warpsync"): New define_insn.
+
+2022-02-01 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.opt (mptx): Set to PTX_VERSION_6_3 by default.
+
+2022-02-01 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx-opts.h (enum ptx_version): Add PTX_VERSION_6_0.
+ * config/nvptx/nvptx.h (TARGET_PTX_6_0): New macro.
+ * config/nvptx/nvptx.md (define_insn "nvptx_barsync"): Use barrier
+ insn for TARGET_PTX_6_0.
+
+2022-02-01 Tom de Vries <tdevries@suse.de>
+
+ PR target/100428
+ * config/nvptx/nvptx.cc (prevent_branch_around_nothing): Handle nop
+ insn.
+
+2022-02-01 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.md (define_insn "atomic_compare_and_swap<mode>_1")
+ (define_insn "atomic_exchange<mode>")
+ (define_insn "atomic_fetch_add<mode>")
+ (define_insn "atomic_fetch_addsf")
+ (define_insn "atomic_fetch_<logic><mode>"): Output non-atomic version
+ if memory operands is frame-relative.
+
+2022-02-01 Tom de Vries <tdevries@suse.de>
+
+ * config/nvptx/nvptx.cc (enum nvptx_builtins): Add
+ NVPTX_BUILTIN_MEMBAR_GL and NVPTX_BUILTIN_MEMBAR_CTA.
+ (VOID): New macro.
+ (nvptx_init_builtins): Add MEMBAR_GL and MEMBAR_CTA.
+ (nvptx_expand_builtin): Handle NVPTX_BUILTIN_MEMBAR_GL and
+ NVPTX_BUILTIN_MEMBAR_CTA.
+ (nvptx_lockfull_update): Add level parameter. Emit barriers.
+ (nvptx_reduction_update, nvptx_goacc_reduction_fini): Update call to
+ nvptx_lockfull_update.
+ * config/nvptx/nvptx.md (define_c_enum "unspecv"): Add
+ UNSPECV_MEMBAR_GL.
+ (define_expand "nvptx_membar_gl"): New expand.
+ (define_insn "*nvptx_membar_gl"): New insn.
+
+2022-02-01 Martin Liska <mliska@suse.cz>
+
+ * doc/install.texi: Remove option for GCC < 4.8.
+
+2022-02-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/104307
+ * tree-vect-generic.cc (expand_vector_comparison): Don't push debug
+ stmts to uses vector, just set vec_cond_expr_only to false for
+ non-VEC_COND_EXPRs instead of pushing them into uses. Treat
+ VEC_COND_EXPRs that use lhs not just in rhs1, but rhs2 or rhs3 too
+ like non-VEC_COND_EXPRs.
+
+2022-02-01 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ * config/rs6000/rs6000-overload.def (VEC_ABSD): Remove #ifdef token.
+ (VEC_BLENDV): Likewise.
+ (VEC_BPERM): Likewise.
+ (VEC_CFUGE): Likewise.
+ (VEC_CIPHER_BE): Likewise.
+ (VEC_CIPHERLAST_BE): Likewise.
+ (VEC_CLRL): Likewise.
+ (VEC_CLRR): Likewise.
+ (VEC_CMPNEZ): Likewise.
+ (VEC_CNTLZ): Likewise.
+ (VEC_CNTLZM): Likewise.
+ (VEC_CNTTZM): Likewise.
+ (VEC_CNTLZ_LSBB): Likewise.
+ (VEC_CNTM): Likewise.
+ (VEC_CNTTZ): Likewise.
+ (VEC_CNTTZ_LSBB): Likewise.
+ (VEC_CONVERT_4F32_8F16): Likewise.
+ (VEC_DIV): Likewise.
+ (VEC_DIVE): Likewise.
+ (VEC_EQV): Likewise.
+ (VEC_EXPANDM): Likewise.
+ (VEC_EXTRACT_FP_FROM_SHORTH): Likewise.
+ (VEC_EXTRACT_FP_FROM_SHORTL): Likewise.
+ (VEC_EXTRACTH): Likewise.
+ (VEC_EXTRACTL): Likewise.
+ (VEC_EXTRACTM): Likewise.
+ (VEC_EXTRACT4B): Likewise.
+ (VEC_EXTULX): Likewise.
+ (VEC_EXTURX): Likewise.
+ (VEC_FIRSTMATCHINDEX): Likewise.
+ (VEC_FIRSTMACHOREOSINDEX): Likewise.
+ (VEC_FIRSTMISMATCHINDEX): Likewise.
+ (VEC_FIRSTMISMATCHOREOSINDEX): Likewise.
+ (VEC_GB): Likewise.
+ (VEC_GENBM): Likewise.
+ (VEC_GENHM): Likewise.
+ (VEC_GENWM): Likewise.
+ (VEC_GENDM): Likewise.
+ (VEC_GENQM): Likewise.
+ (VEC_GENPCVM): Likewise.
+ (VEC_GNB): Likewise.
+ (VEC_INSERTH): Likewise.
+ (VEC_INSERTL): Likewise.
+ (VEC_INSERT4B): Likewise.
+ (VEC_LXVL): Likewise.
+ (VEC_MERGEE): Likewise.
+ (VEC_MERGEO): Likewise.
+ (VEC_MOD): Likewise.
+ (VEC_MSUB): Likewise.
+ (VEC_MULH): Likewise.
+ (VEC_NAND): Likewise.
+ (VEC_NCIPHER_BE): Likewise.
+ (VEC_NCIPHERLAST_BE): Likewise.
+ (VEC_NEARBYINT): Likewise.
+ (VEC_NMADD): Likewise.
+ (VEC_ORC): Likewise.
+ (VEC_PDEP): Likewise.
+ (VEC_PERMX): Likewise.
+ (VEC_PEXT): Likewise.
+ (VEC_POPCNT): Likewise.
+ (VEC_PARITY_LSBB): Likewise.
+ (VEC_REPLACE_ELT): Likewise.
+ (VEC_REPLACE_UN): Likewise.
+ (VEC_REVB): Likewise.
+ (VEC_RINT): Likewise.
+ (VEC_RLMI): Likewise.
+ (VEC_RLNM): Likewise.
+ (VEC_SBOX_BE): Likewise.
+ (VEC_SIGNEXTI): Likewise.
+ (VEC_SIGNEXTLL): Likewise.
+ (VEC_SIGNEXTQ): Likewise.
+ (VEC_SLDB): Likewise.
+ (VEC_SLV): Likewise.
+ (VEC_SPLATI): Likewise.
+ (VEC_SPLATID): Likewise.
+ (VEC_SPLATI_INS): Likewise.
+ (VEC_SQRT): Likewise.
+ (VEC_SRDB): Likewise.
+ (VEC_SRV): Likewise.
+ (VEC_STRIL): Likewise.
+ (VEC_STRIL_P): Likewise.
+ (VEC_STRIR): Likewise.
+ (VEC_STRIR_P): Likewise.
+ (VEC_STXVL): Likewise.
+ (VEC_TERNARYLOGIC): Likewise.
+ (VEC_TEST_LSBB_ALL_ONES): Likewise.
+ (VEC_TEST_LSBB_ALL_ZEROS): Likewise.
+ (VEC_VEE): Likewise.
+ (VEC_VES): Likewise.
+ (VEC_VIE): Likewise.
+ (VEC_VPRTYB): Likewise.
+ (VEC_VSCEEQ): Likewise.
+ (VEC_VSCEGT): Likewise.
+ (VEC_VSCELT): Likewise.
+ (VEC_VSCEUO): Likewise.
+ (VEC_VSEE): Likewise.
+ (VEC_VSES): Likewise.
+ (VEC_VSIE): Likewise.
+ (VEC_VSTDC): Likewise.
+ (VEC_VSTDCN): Likewise.
+ (VEC_VTDC): Likewise.
+ (VEC_XL): Likewise.
+ (VEC_XL_BE): Likewise.
+ (VEC_XL_LEN_R): Likewise.
+ (VEC_XL_SEXT): Likewise.
+ (VEC_XL_ZEXT): Likewise.
+ (VEC_XST): Likewise.
+ (VEC_XST_BE): Likewise.
+ (VEC_XST_LEN_R): Likewise.
+ (VEC_XST_TRUNC): Likewise.
+ (VEC_XXPERMDI): Likewise.
+ (VEC_XXSLDWI): Likewise.
+ (VEC_TSTSFI_EQ_DD): Likewise.
+ (VEC_TSTSFI_EQ_TD): Likewise.
+ (VEC_TSTSFI_GT_DD): Likewise.
+ (VEC_TSTSFI_GT_TD): Likewise.
+ (VEC_TSTSFI_LT_DD): Likewise.
+ (VEC_TSTSFI_LT_TD): Likewise.
+ (VEC_TSTSFI_OV_DD): Likewise.
+ (VEC_TSTSFI_OV_TD): Likewise.
+ (VEC_VADDCUQ): Likewise.
+ (VEC_VADDECUQ): Likewise.
+ (VEC_VADDEUQM): Likewise.
+ (VEC_VADDUDM): Likewise.
+ (VEC_VADDUQM): Likewise.
+ (VEC_VBPERMQ): Likewise.
+ (VEC_VCLZB): Likewise.
+ (VEC_VCLZD): Likewise.
+ (VEC_VCLZH): Likewise.
+ (VEC_VCLZW): Likewise.
+ (VEC_VCTZB): Likewise.
+ (VEC_VCTZD): Likewise.
+ (VEC_VCTZH): Likewise.
+ (VEC_VCTZW): Likewise.
+ (VEC_VEEDP): Likewise.
+ (VEC_VEESP): Likewise.
+ (VEC_VESDP): Likewise.
+ (VEC_VESSP): Likewise.
+ (VEC_VIEDP): Likewise.
+ (VEC_VIESP): Likewise.
+ (VEC_VPKSDSS): Likewise.
+ (VEC_VPKSDUS): Likewise.
+ (VEC_VPKUDUM): Likewise.
+ (VEC_VPKUDUS): Likewise.
+ (VEC_VPOPCNT): Likewise.
+ (VEC_VPOPCNTB): Likewise.
+ (VEC_VPOPCNTD): Likewise.
+ (VEC_VPOPCNTH): Likewise.
+ (VEC_VPOPCNTW): Likewise.
+ (VEC_VPRTYBD): Likewise.
+ (VEC_VPRTYBQ): Likewise.
+ (VEC_VPRTYBW): Likewise.
+ (VEC_VRLD): Likewise.
+ (VEC_VSLD): Likewise.
+ (VEC_VSRAD): Likewise.
+ (VEC_VSRD): Likewise.
+ (VEC_VSTDCDP): Likewise.
+ (VEC_VSTDCNDP): Likewise.
+ (VEC_VSTDCNQP): Likewise.
+ (VEC_VSTDCNSP): Likewise.
+ (VEC_VSTDCQP): Likewise.
+ (VEC_VSTDCSP): Likewise.
+ (VEC_VSUBECUQ): Likewise.
+ (VEC_VSUBEUQM): Likewise.
+ (VEC_VSUBUDM): Likewise.
+ (VEC_VSUBUQM): Likewise.
+ (VEC_VTDCDP): Likewise.
+ (VEC_VTDCSP): Likewise.
+ (VEC_VUPKHSW): Likewise.
+ (VEC_VUPKLSW): Likewise.
+
+2022-02-01 Andreas Krebbel <krebbel@linux.ibm.com>
+
+ PR rtl-optimization/101260
+ * regcprop.cc (maybe_mode_change): Invoke mode_change_ok also for
+ copy_regno.
+
+2022-02-01 Xi Ruoyao <xry111@mengyan1223.wang>
+
+ PR middle-end/95115
+ * fold-const.cc (const_binop): Do not fold NaN result from
+ non-NaN operands.
+
+2022-02-01 Tom de Vries <tdevries@suse.de>
+
+ * tree-loop-distribution.cc (generate_reduction_builtin_1): Check for
+ -ftree-loop-distribute-patterns.
+ (loop_distribution::execute): Don't call transform_reduction_loop for
+ -fno-tree-loop-distribute-patterns.
+
+2022-01-31 Andrew Pinski <apinski@marvell.com>
+
+ * fold-const.h (operand_compare::operand_equal_p):
+ Fix comment about OEP_* flags.
+
+2022-01-31 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104298
+ * config/rs6000/aix.h (OPTION_GLIBC): Remove.
+ * config/rs6000/darwin.h (OPTION_GLIBC): Likewise.
+ * config/rs6000/option-defaults.h (OPTION_GLIBC): Define to 0
+ if not already defined.
+
+2022-01-31 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/104232
+ * gimple-ssa-warn-access.cc (pointers_related_p): Add argument.
+ Handle PHIs. Add a synonymous overload.
+ (pass_waccess::check_pointer_uses): Call pointers_related_p.
+
+2022-01-31 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/100499
+ * fold-const.cc (multiple_of_p): Pass the correct type of
+ the expression to the recursive invocation of multiple_of_p
+ for conversions and use CASE_CONVERT.
+
+2022-01-31 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR target/104189
+ * config/sparc/linux64.h (TARGET_DEFAULT): Add MASK_V8PLUS.
+
+2022-01-31 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/100499
+ * tree-cfg.cc (verify_gimple_assign_ternary): Use multiple_p
+ on poly-ints instead of multiple_of_p.
+ * tree-ssa.cc (maybe_rewrite_mem_ref_base): Likewise.
+ (non_rewritable_mem_ref_base): Likewise.
+ (non_rewritable_lvalue_p): Likewise.
+ (execute_update_addresses_taken): Likewise.
+
+2022-01-29 Jakub Jelinek <jakub@redhat.com>
+ Andrew Pinski <apinski@marvell.com>
+
+ PR tree-optimization/104279
+ PR tree-optimization/104280
+ PR tree-optimization/104281
+ * match.pd (1 / X -> X == 1 for unsigned X): Build eq with
+ boolean_type_node and convert to type. Formatting fixes.
+
+2022-01-28 Yoshinori Sato <yo-satoh@sios.com>
+
+ * config/sh/t-linux (MULTILIB_EXCEPTIONS): Add m1, mb/m1 and m2a.
+
+2022-01-28 Navid Rahimi <navidrahimi@microsoft.com>
+
+ PR tree-optimization/103514
+ * match.pd (a & b) ^ (a == b) -> !(a | b): New optimization.
+ (a & b) == (a ^ b) -> !(a | b): New optimization.
+
+2022-01-28 Marek Polacek <polacek@redhat.com>
+
+ * doc/invoke.texi: Update -Wbidi-chars documentation.
+
+2022-01-28 Iain Sandoe <iain@sandoe.co.uk>
+
+ * config/rs6000/darwin.h (OPTION_GLIBC): Define to 0.
+
+2022-01-28 Zhao Wei Liew <zhaoweiliew@gmail.com>
+
+ PR tree-optimization/95424
+ * match.pd: Simplify 1 / X where X is an integer.
+
+2022-01-28 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104263
+ * gimple-ssa-store-merging.cc (get_status_for_store_merging): For
+ cfun->can_throw_non_call_exceptions && cfun->eh test whether
+ last non-debug stmt in the bb is store_valid_for_store_merging_p
+ rather than last stmt.
+
+2022-01-28 Martin Liska <mliska@suse.cz>
+
+ * diagnostic.cc (diagnostic_action_after_output): Remove extra
+ newline.
+
+2022-01-28 Martin Liska <mliska@suse.cz>
+
+ * config/rs6000/host-darwin.cc (segv_crash_handler):
+ Do not use leading capital letter.
+ (segv_handler): Likewise.
+ * ipa-sra.cc (verify_splitting_accesses): Likewise.
+ * varasm.cc (get_section): Likewise.
+
+2022-01-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104267
+ * tree-vect-stmts.cc (vectorizable_call): Properly use the
+ per-argument determined vector type for externals and
+ invariants.
+
+2022-01-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104263
+ * tree-cfg.cc (gimple_purge_dead_abnormal_call_edges):
+ Purge edges also when !cfun->has_nonlocal_label
+ and !cfun->calls_setjmp.
+
+2022-01-28 Maciej W. Rozycki <macro@embecosm.com>
+
+ * config/riscv/riscv.md: Document `auipc' and `bitmanip' `type'
+ attributes.
+
+2022-01-28 Jakub Jelinek <jakub@redhat.com>
+
+ PR lto/104237
+ * cfgrtl.cc (loc_equal): New function.
+ (unique_locus_on_edge_between_p): Use it.
+
+2022-01-28 Richard Biener <rguenther@suse.de>
+
+ * cfganal.h (mark_dfs_back_edges): Provide API with struct
+ function argument.
+ * cfganal.cc (mark_dfs_back_edges): Take a struct function
+ to work on, add a wrapper passing cfun.
+ * graph.cc (draw_cfg_nodes_no_loops): Replace stray cfun
+ uses with fun which is already passed.
+ (draw_cfg_edges): Likewise.
+ (draw_cfg_nodes_for_loop): Do not use draw_cfg_nodes_for_loop
+ for fun != cfun.
+
+2022-01-27 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/99895
+ * tree.cc (build_call_vec): Add const to second parameter.
+ * tree.h (build_call_vec): Likewise.
+
+2022-01-27 Martin Liska <mliska@suse.cz>
+
+ PR web/104254
+ * diagnostic.cc (diagnostic_initialize):
+ Initialize report_bug flag.
+ (diagnostic_action_after_output):
+ Explain that -freport-bug option can be used for pre-processed
+ file creation. Make the message shorter.
+ (error_recursion): Rename Internal to internal.
+ * diagnostic.h (struct diagnostic_context): New field.
+ * opts.cc (common_handle_option): Init the field here.
+
+2022-01-27 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/103702
+ * config/rs6000/rs6000.cc
+ (rs6000_cost_data::update_target_cost_per_stmt): Fix one wrong
+ assertion with early return.
+
+2022-01-27 Chung-Lin Tang <cltang@codesourcery.com>
+
+ PR middle-end/103642
+ * gimplify.cc (gimplify_scan_omp_clauses): Do not do indir_p handling
+ for non-pointer or non-reference-to-pointer cases.
+
+2022-01-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104196
+ * gimple-fold.h (rewrite_to_defined_overflow): Add IN_PLACE argument.
+ * gimple-fold.cc (rewrite_to_defined_overflow): Likewise. If true,
+ return NULL and emit needed stmts before and after stmt.
+ * tree-ssa-reassoc.cc (update_range_test): For inter-bb range opt
+ pick as operand_entry that will hold the merged test the one feeding
+ earliest condition, ensure that by swapping range->idx with some
+ other range's idx if needed. If seq is non-NULL, don't actually swap
+ it but instead rewrite stmts with undefined overflow in between
+ the two locations.
+ (maybe_optimize_range_tests): Set ops[]->id to bb->index with the
+ corresponding condition even if they have non-NULL ops[]->op.
+ Formatting fix.
+
+2022-01-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104239
+ * config/rs6000/emmintrin.h (_mm_sad_epu8): Use __asm__ instead of
+ asm.
+ * config/rs6000/smmintrin.h (_mm_minpos_epu16): Declare iterator
+ before for loop instead of for init clause.
+ * config/rs6000/bmi2intrin.h (_pext_u64): Likewise.
+
+2022-01-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104239
+ * config/rs6000/bmiintrin.h: Test _X86GPRINTRIN_H_INCLUDED instead of
+ _X86INTRIN_H_INCLUDED and adjust #error wording.
+ * config/rs6000/bmi2intrin.h: Likewise.
+
+2022-01-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/104194
+ * dwarf2out.cc (long_double_as_float128): New function.
+ (modified_type_die): For powerpc64le IEEE 754 quad long double
+ and complex long double emit those as DW_TAG_typedef to
+ _Float128 or complex _Float128 base type.
+
+2022-01-26 Marek Polacek <polacek@redhat.com>
+
+ PR target/104213
+ * gimple-ssa-warn-access.cc (pass_waccess::warn_invalid_pointer): Don't
+ warn when the SSA_NAME_VAR of REF has supressed -Wuse-after-free.
+
+2022-01-26 Martin Liska <mliska@suse.cz>
+
+ * ipa-modref-tree.cc (modref_access_node::update):
+ Remove "--param param=foo" with "--param foo".
+ (modref_access_node::insert): Likewise.
+ (modref_access_node::insert_kill): Likewise.
+ * ipa-modref-tree.h (struct modref_ref_node): Likewise.
+ (struct modref_base_node): Likewise.
+ (struct modref_tree): Likewise.
+
+2022-01-26 Raoni Fassina Firmino <raoni@linux.ibm.com>
+
+ PR target/94193
+ * builtins.cc (expand_builtin_feclear_feraise_except): Add op0
+ predicate check.
+
+2022-01-25 Martin Sebor <msebor@redhat.com>
+
+ PR tree-optimization/104203
+ * gimple-ssa-warn-access.cc (pass_data pass_data_waccess): Use
+ TV_WARN_ACCESS.
+ * pointer-query.cc (access_ref::merge_ref): Change return type.
+ Convert failure to a conservative success.
+ (access_ref::get_ref): Adjust to the change above. Short-circuit
+ PHI evaluation after first failure turned into conservative success.
+ * pointer-query.h (access_ref::merge_ref): Change return type.
+ * timevar.def (TV_WARN_ACCESS): New timer variable.
+
+2022-01-25 David Edelsohn <dje.gcc@gmail.com>
+
+ * config/rs6000/aix.h (OPTION_GLIBC): Define as 0.
+
+2022-01-25 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104214
+ * tree-ssa-loop-niter.cc (number_of_iterations_cond): Use
+ stronger guarantees for relational pointer compares when
+ rewriting BASE0 + STEP0 cmp BASE1 + STEP1 as
+ BASE0 + STEP0 - STEP1 cmp BASE1.
+
+2022-01-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104172
+ * config/rs6000/rs6000-internal.h (rs6000_passes_ieee128): Don't
+ declare.
+ * config/rs6000/rs6000.cc (rs6000_passes_ieee128,
+ ieee128_mangling_gcc_8_1): Remove.
+ (TARGET_ASM_GLOBALIZE_DECL_NAME): Don't redefine.
+ (rs6000_mangle_type): Return "u9__ieee128" instead of
+ ieee128_mangling_gcc_8_1 ? "U10__float128" : "u9__ieee128".
+ (rs6000_globalize_decl_name): Remove.
+ * config/rs6000/rs6000-call.cc (init_cumulative_args,
+ rs6000_function_arg_advance_1): Don't set rs6000_passes_ieee128.
+
+2022-01-24 Martin Sebor <msebor@redhat.com>
+
+ * pointer-query.cc (pointer_query::dump): Remove duplicate
+ block.
+
+2022-01-24 Marek Polacek <polacek@redhat.com>
+
+ PR preprocessor/104030
+ * doc/invoke.texi: Update documentation for -Wbidi-chars.
+
+2022-01-24 Raoni Fassina Firmino <raoni@linux.ibm.com>
+
+ PR target/94193
+ * builtins.cc (expand_builtin_fegetround): New function.
+ (expand_builtin_feclear_feraise_except): New function.
+ (expand_builtin): Add cases for BUILT_IN_FEGETROUND,
+ BUILT_IN_FECLEAREXCEPT and BUILT_IN_FERAISEEXCEPT.
+ * config/rs6000/rs6000.md (fegetroundsi): New pattern.
+ (feclearexceptsi): New Pattern.
+ (feraiseexceptsi): New Pattern.
+ * doc/extend.texi: Add a new introductory paragraph about the
+ new builtins.
+ * doc/md.texi: (fegetround@var{m}): Document new optab.
+ (feclearexcept@var{m}): Document new optab.
+ (feraiseexcept@var{m}): Document new optab.
+ * optabs.def (fegetround_optab): New optab.
+ (feclearexcept_optab): New optab.
+ (feraiseexcept_optab): New optab.
+
+2022-01-24 Richard Biener <rguenther@suse.de>
+ Jiufu Guo <guojiufu@linux.ibm.com>
+
+ PR tree-optimization/100740
+ PR tree-optimization/101508
+ PR tree-optimization/101972
+ PR tree-optimization/102131
+ * tree-ssa-loop-niter.cc (number_of_iterations_cond): Properly
+ constrain BASE0 + STEP0 cmp BASE1 + STEP1 to
+ BASE0 + STEP0 - STEP1 cmp BASE1 transform.
+
+2022-01-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR sanitizer/104158
+ * opt-functions.awk (var_set): Handle EnumBitSet property.
+ * optc-gen.awk: Don't disallow RejectNegative if EnumBitSet is
+ specified.
+ * opts.h (enum cl_enum_var_value): New type.
+ * opts-common.cc (decode_cmdline_option): Use CLEV_* values.
+ Handle CLEV_BITSET.
+ (cmdline_handle_error): Handle CLEV_BITSET.
+ * opts.cc (test_enum_sets): Also test EnumBitSet requirements.
+ * doc/options.texi (EnumBitSet): Document.
+ * common.opt (fsanitize-coverage=): Use EnumBitSet instead of
+ EnumSet.
+ (trace-pc, trace-cmp): Drop Set properties.
+
+2022-01-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR sanitizer/104158
+ * common.opt (flag_sanitize_coverage): Remove Variable entry.
+ (fsanitize-coverage=): Remove RejectNegative property, add
+ Var(flag_sanitize_coverage) and EnumSet properties.
+ (trace-pc): Add Set(1) property.
+ (trace-cmp): Add Set(2) property.
+ * opts.cc (common_handle_option): Don't handle
+ OPT_fsanitize_coverage_.
+
+2022-01-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR sanitizer/104158
+ * opt-functions.awk (var_set): Handle EnumSet property.
+ * optc-gen.awk: Don't disallow RejectNegative if EnumSet is
+ specified.
+ * opt-read.awk: Handle Set property.
+ * opts.h (CL_ENUM_SET_SHIFT, CL_ERR_ENUM_SET_ARG): Define.
+ (struct cl_decoded_option): Mention enum in value description.
+ Add mask member.
+ (set_option): Add mask argument defaulted to 0.
+ * opts.cc (test_enum_sets): New function.
+ (opts_cc_tests): Call it.
+ * opts-common.cc (enum_arg_to_value): Change return argument
+ from bool to int, on success return index into the cl_enum_arg
+ array, on failure -1. Add len argument, if non-0, use strncmp
+ instead of strcmp.
+ (opt_enum_arg_to_value): Adjust caller.
+ (decode_cmdline_option): Handle EnumSet represented as
+ CLVC_ENUM with non-zero var_value. Initialize decoded->mask.
+ (decode_cmdline_options_to_array): CLear opt_array[0].mask.
+ (handle_option): Pass decoded->mask to set_options last argument.
+ (generate_option): Clear decoded->mask.
+ (generate_option_input_file): Likewise.
+ (cmdline_handle_error): Handle CL_ERR_ENUM_SET_ARG.
+ (set_option): Add mask argument, use it for CLVC_ENUM.
+ (control_warning_option): Adjust enum_arg_to_value caller.
+ * doc/options.texi: Document Set and EnumSet properties.
+
+2022-01-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR bootstrap/104170
+ * config/linux.h (OPTION_GLIBC_P, OPTION_UCLIBC_P,
+ OPTION_BIONIC_P, OPTION_MUSL_P): Define.
+ (OPTION_GLIBC, OPTION_UCLIBC, OPTION_BIONIC, OPTION_MUSL): Redefine
+ using OPTION_*_P macros.
+ * config/alpha/linux.h (OPTION_GLIBC_P, OPTION_UCLIBC_P,
+ OPTION_BIONIC_P, OPTION_MUSL_P): Define.
+ (OPTION_GLIBC, OPTION_UCLIBC, OPTION_BIONIC, OPTION_MUSL): Redefine
+ using OPTION_*_P macros.
+ * config/rs6000/linux.h (OPTION_GLIBC_P, OPTION_UCLIBC_P,
+ OPTION_BIONIC_P, OPTION_MUSL_P): Define.
+ (OPTION_GLIBC, OPTION_UCLIBC, OPTION_BIONIC, OPTION_MUSL): Redefine
+ using OPTION_*_P macros.
+ * config/rs6000/linux64.h (OPTION_GLIBC_P, OPTION_UCLIBC_P,
+ OPTION_BIONIC_P, OPTION_MUSL_P): Define.
+ (OPTION_GLIBC, OPTION_UCLIBC, OPTION_BIONIC, OPTION_MUSL): Redefine
+ using OPTION_*_P macros.
+ * config/fuchsia.h (OPTION_MUSL_P): Redefine.
+ * config/glibc-stdint.h (OPTION_MUSL_P): Define if not defined.
+ * common/config/s390/s390-common.cc (s390_supports_split_stack): Re-add
+ ATTRIBUTE_UNUSED to opts parameter. If OPTION_GLIBC_P is defined, use
+ OPTION_GLIBC_P (opts) as condition, otherwise assume if (false).
+ * common/config/i386/i386-common.cc (ix86_supports_split_stack): If
+ OPTION_GLIBC_P is defined use !OPTION_GLIBC_P (opts) as condition,
+ otherwise assume if (true).
+
+2022-01-24 Kito Cheng <kito.cheng@sifive.com>
+
+ * common/config/riscv/riscv-common.cc (riscv_subset_list::to_string):
+ Skip zicsr and zifencei if I-ext is 2.0.
+
+2022-01-24 Jia-Wei Chen <jiawei@iscas.ac.cn>
+
+ * config.gcc: Modify default isa_spec version.
+
+2022-01-24 Jiufu Guo <guojiufu@linux.ibm.com>
+
+ PR tree-optimization/102087
+ * tree-ssa-loop-niter.cc (number_of_iterations_until_wrap):
+ Correct PLUS result type.
+
+2022-01-24 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/104188
+ * config/i386/predicates.md (bcst_mem_operand): Also check mode
+ of memory broadcast.
+
+2022-01-23 Andrew Pinski <apinski@marvell.com>
+
+ PR target/64821
+ * config/aarch64/aarch64-builtins.cc
+ (aarch64_general_gimple_fold_builtin): Handle
+ __builtin_aarch64_sqrt* and simplify into SQRT internal
+ function.
+
+2022-01-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR other/104176
+ * opts-global.cc (handle_common_deferred_options): Quote
+ --enable-plugin in diagnostics to avoid -Werror=format-diag.
+
+2022-01-21 Michael Meissner <meissner@the-meissners.org>
+
+ PR target/104136
+ * config/rs6000/rs6000-protos.h (prefixed_xxsplti_p): Delete.
+ * config/rs6000/rs6000.cc (prefixed_xxsplti_p): Delete.
+ * config/rs6000/rs6000.md (prefixed attribute): Delete section
+ that sets the prefixed attribute for xxspltiw, xxspltidp, and
+ xxsplti32dx instructions.
+ (movsf_hardfloat): Explicitly set the prefixed attribute
+ when xxspltiw and xxspltidp instructions are generated.
+ (mov<mode>_hardfloat32): Likewise.
+ (mov<mode>_hardfloat64): Likewise.
+ * config/rs6000/vsx.md (vsx_mov<mode>_64bit): Explicitly set the
+ prefixed attribute for xxspltiw and xxspltidp instructions.
+ (vsx_mov<mode>_32bit): Likewise.
+
+2022-01-21 H.J. Lu <hjl.tools@gmail.com>
+
+ PR bootstrap/104170
+ * common/config/i386/i386-common.cc (ix86_supports_split_stack):
+ Return true only on glibc.
+ * config/i386/gnu-user-common.h (STACK_CHECK_STATIC_BUILTIN):
+ Revert commit c163647ffbc.
+ * config/i386/gnu.h (TARGET_LIBC_PROVIDES_SSP): Likewise.
+
+2022-01-21 Sören Tempel <soeren@soeren-tempel.net>
+
+ * common/config/s390/s390-common.cc (s390_supports_split_stack):
+ Only support split-stack on glibc targets.
+ * config/i386/gnu-user-common.h (STACK_CHECK_STATIC_BUILTIN): Ditto.
+ * config/i386/gnu.h (defined): Ditto.
+
+2022-01-21 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ * config/rs6000/rs6000-overload.def (VEC_SLDW): Add instances for
+ vector float and vector double.
+
+2022-01-21 Bill Seurer <seurer@gcc.gnu.org>
+
+ * config/rs6000/rs6000.cc (rs6000_get_function_versions_dispatcher):
+ Fix mention of ifunc in string.
+
+2022-01-21 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR middle-end/104140
+ * tree-ssa-math-opts.cc (convert_mult_to_highpart): Check that the
+ operands of the widening multiplication are either both signed or
+ both unsigned, and abort the conversion if mismatched.
+ * doc/generic.texi (WIDEN_MULT_EXPR): Describe expression node.
+ (MULT_HIGHPART_EXPR): Clarify that operands must have the same
+ signedness.
+ * tree.def (MULT_HIGHPART_EXPR): Document both operands must have
+ integer types with the same precision and signedness.
+ (WIDEN_MULT_EXPR): Document that operands must have integer types
+ with the same precision, but possibly differing signedness.
+ * config/riscv/riscv-c.cc (riscv_cpu_cpp_builtins): Defend against
+ riscv_current_subset_list returning a NULL pointer (empty list).
+
+2022-01-21 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ PR target/103676
+ * ira.h (struct target_ira): Add member
+ x_ira_exclude_class_mode_regs.
+ (ira_exclude_class_mode_regs): New macro.
+ * lra.h (lra_create_new_reg): Add arg exclude_start_hard_regs and
+ move from here ...
+ * lra-int.h: ... to here.
+ (lra_create_new_reg_with_unique_value): Add arg
+ exclude_start_hard_regs.
+ (class lra_reg): Add member exclude_start_hard_regs.
+ * lra-assigns.cc (find_hard_regno_for_1): Setup
+ impossible_start_hard_regs from exclude_start_hard_regs.
+ * lra-constraints.cc (get_reload_reg): Add arg exclude_start_hard_regs and pass
+ it lra_create_new_reg[_with_unique_value].
+ (match_reload): Ditto.
+ (check_and_process_move): Pass NULL
+ exclude_start_hard_regs to lra_create_new_reg_with_unique_value.
+ (goal_alt_exclude_start_hard_regs): New static variable.
+ (process_addr_reg, simplify_operand_subreg): Pass NULL
+ exclude_start_hard_regs to lra_create_new_reg_with_unique_value
+ and get_reload_reg.
+ (process_alt_operands): Setup goal_alt_exclude_start_hard_regs.
+ Use this_alternative_exclude_start_hard_regs additionally to find
+ winning operand alternative.
+ (base_to_reg, base_plus_disp_to_reg, index_part_to_reg): Pass NULL
+ exclude_start_hard_regs to lra_create_new_reg.
+ (process_address_1, emit_inc): Ditto.
+ (curr_insn_transform): Pass exclude_start_hard_regs value to
+ lra_create_new_reg, get_reload_reg, match_reload.
+ (inherit_reload_reg, split_reg): Pass NULL exclude_start_hard_regs
+ to lra_create_new_reg.
+ (process_invariant_for_inheritance): Ditto.
+ * lra-remat.cc (update_scratch_ops): Ditto.
+ * lra.cc (lra_create_new_reg_with_unique_value): Add arg
+ exclude_start_hard_regs. Setup the corresponding member of
+ lra reg info.
+ (lra_create_new_reg): Add arg exclude_start_hard_regs and pass it
+ to lra_create_new_reg_with_unique_value.
+ (initialize_lra_reg_info_element): Initialize member
+ exclude_start_hard_regs.
+ (get_scratch_reg): Pass NULL to lra_create_new_reg.
+ * ira.cc (setup_prohibited_class_mode_regs): Rename to
+ setup_prohibited_and_exclude_class_mode_regs and calculate
+ ira_exclude_class_mode_regs.
+
+2022-01-21 Martin Liska <mliska@suse.cz>
+
+ * configure.ac: Detect ld_is_mold and use it for
+ comdat_group=yes and gcc_cv_ld_hidden=yes.
+ * configure: Regenerate.
+
+2022-01-21 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/100089
+ * tree-vect-slp.cc (vect_slp_region): Reject BB vectorization
+ of if-converted loops with unvectorized COND_EXPRs for
+ all but the unlimited cost models.
+
+2022-01-21 Ard Biesheuvel <ardb@kernel.org>
+
+ * config/arm/arm-opts.h (enum stack_protector_guard): New.
+ * config/arm/arm-protos.h (arm_stack_protect_tls_canary_mem):
+ New.
+ * config/arm/arm.cc (TARGET_STACK_PROTECT_GUARD): Define.
+ (arm_option_override_internal): Handle and put in error checks.
+ for stack protector guard options.
+ (arm_option_reconfigure_globals): Likewise.
+ (arm_stack_protect_tls_canary_mem): New.
+ (arm_stack_protect_guard): New.
+ * config/arm/arm.md (stack_protect_set): New.
+ (stack_protect_set_tls): Likewise.
+ (stack_protect_test): Likewise.
+ (stack_protect_test_tls): Likewise.
+ (reload_tp_hard): Likewise.
+ * config/arm/arm.opt (-mstack-protector-guard): New
+ (-mstack-protector-guard-offset): New.
+ * doc/invoke.texi: Document new options.
+
+2022-01-21 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104156
+ * tree-ssa-loop-unswitch.cc (tree_unswitch_outer_loop):
+ Collect and reset debug stmts with out-of-loop uses when
+ hoisting guards.
+ (find_loop_guard): Adjust.
+ (empty_bb_without_guard_p): Likewise. Ignore debug stmts.
+ (used_outside_loop_p): Push debug uses to a vector of
+ debug stmts to reset.
+ (hoist_guard): Adjust -fopt-info category.
+
+2022-01-21 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104152
+ * tree-vect-slp.cc (vect_build_slp_tree_2): Add missing
+ can_duplicate_and_interleave_p check.
+
+2022-01-21 Jakub Jelinek <jakub@redhat.com>
+
+ * gimple-ssa-warn-access.cc (pass_waccess::warn_invalid_pointer):
+ Avoid passing var to warning_at when the format string doesn't
+ refer to it.
+
+2022-01-21 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/103721
+ * gimple-range-path.cc
+ (path_range_query::relations_may_be_invalidated): New.
+ (path_range_query::compute_ranges_in_block): Reset relations if
+ they may be invalidated.
+ (path_range_query::maybe_register_phi_relation): Exit if relations
+ may be invalidated on incoming edge.
+ (path_range_query::compute_phi_relations): Pass incoming PHI edge
+ to maybe_register_phi_relation.
+ * gimple-range-path.h (relations_may_be_invalidated): New.
+ (maybe_register_phi_relation): Pass edge instead of tree.
+ * tree-ssa-threadbackward.cc (back_threader::back_threader):
+ Mark DFS edges.
+ * value-relation.cc (path_oracle::path_oracle): Call
+ mark_dfs_back_edges.
+ (path_oracle::register_relation): Add SSA names to m_registered
+ bitmap.
+ (path_oracle::reset_path): Clear m_registered bitmap.
+ * value-relation.h (path_oracle::set_root_oracle): New.
+
+2022-01-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/102478
+ * optabs.cc (prepare_cmp_insn): If !can_create_pseudo_p (), don't
+ force_reg constants and for -fnon-call-exceptions fail if copy_to_reg
+ would be needed.
+
+2022-01-20 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/100786
+ * gimple-fold.cc (get_symbol_constant_value): Only return
+ values of compatible type to the symbol.
+
+2022-01-20 Andrew MacLeod <amacleod@redhat.com>
+
+ * value-relation.cc (relation_oracle::valid_equivs): Query and add
+ if valid members of a set.
+ (equiv_oracle::register_equiv): Call valid_equivs rather than
+ bitmap direct operations.
+ (path_oracle::register_equiv): Ditto.
+ * value-relation.h (relation_oracle::valid_equivs): New prototype.
+
+2022-01-20 Richard Biener <rguenther@suse.de>
+
+ PR target/100784
+ * config/i386/i386.cc (ix86_gimple_fold_builtin): Check for
+ LHS before folding __builtin_ia32_shufpd and friends.
+
+2022-01-20 Richard Earnshaw <rearnsha@arm.com>
+
+ * config/arm/crypto.md (aes_op_protect): Allow moves from core
+ registers and from memory.
+ (aes_op_protect_misalign_load): New pattern.
+ (aes_op_protect_neon_vld1v16qi): New pattern.
+
+2022-01-20 Richard Earnshaw <rearnsha@arm.com>
+
+ * config/arm/crypto.md (crypto_<CRYPTO_AESMC:crypto_pattern>_protected):
+ New pattern.
+ (aarch32_crypto_aese_fused_protected): Likewise.
+ (aarch32_crypto_aesd_fused_protected): Likewise.
+
+2022-01-20 Richard Earnshaw <rearnsha@arm.com>
+
+ * config/arm/crypto.md (crypto_<CRYPTO_AES:crypto_pattern>): Convert
+ to define_expand. Add mitigation for the Cortex-A AES erratum
+ when enabled.
+ (*crypto_<CRYPTO_AES:crypto_pattern>_insn): New pattern, based
+ on original crypto_<CRYPTO_AES:crypto_pattern> insn.
+ (aes_op_protect): New pattern.
+ * config/arm/unspecs.md (unspec): Add UNSPEC_AES_PROTECT.
+
+2022-01-20 Richard Earnshaw <rearnsha@arm.com>
+
+ * config/arm/arm-cpus.in (quirk_aes_1742098): New quirk feature
+ (ALL_QUIRKS): Add it.
+ (cortex-a57, cortex-a72): Enable it.
+ (cortex-a57.cortex-a53, cortex-a72.cortex-a53): Likewise.
+ * config/arm/arm.opt (mfix-cortex-a57-aes-1742098): New command-line
+ option.
+ (mfix-cortex-a72-aes-1655431): New option alias.
+ * config/arm/arm.cc (arm_option_override): Handle default settings
+ for AES erratum switch.
+ * doc/invoke.texi (Arm Options): Document new options.
+
+2022-01-20 Richard Earnshaw <rearnsha@arm.com>
+
+ * config/arm/crypto.md (crypto_<CYRPTO_AES:crypto_pattern>): Use
+ <crypto_mode> rather than hard-coding the mode.
+ (crypto_<CRYPTO_AESMC:crypto_pattern>): Fix white space.
+ (crypto_<CRYPTO_AES:crypto_pattern>): Likewise.
+ (*aarch32_crypto_aese_fused): Likewise.
+ (*aarch32_crypto_aesd_fused): Likewise.
+ (crypto_<CRYPTO_BINARY:crypto_pattern>): Likewise.
+ (crypto_<CRYPTO_TERNARY:crypto_pattern>): Likewise.
+ (crypto_sha1h_lb): Likewise.
+ (crypto_vmullp64): Likewise.
+ (crypto_<CRYPTO_SELECTING:crypto_pattern>): Likewise.
+ (crypto_<CRYPTO_SELECTING:crypto_pattern>_lb): Likewise.
+
+2022-01-20 Richard Earnshaw <rearnsha@arm.com>
+
+ * config/arm/crypto.md (crypto_<CRYPTO_AESMC:crypto_pattern>): Add
+ iterator to pattern name to disambiguate.
+ (crypto_<CRYPTO_AES:crypto_pattern>): Likewise.
+ (crypto_<CRYPTO_BINARY:crypto_pattern>): Likewise.
+ (crypto_<CRYPTO_TERNARY:crypto_pattern>): Likewise.
+ (crypto_<CRYPTO_SELECTING:crypto_pattern>): Likewise.
+ (crypto_<CRYPTO_SELECTING:crypto_pattern>_lb): Likewise.
+
+2022-01-20 Martin Liska <mliska@suse.cz>
+
+ PR bootstrap/104135
+ * emit-rtl.cc (make_insn_raw): Fix -Wformat-diag warnings.
+ * rtl.cc: Partially disable -Wformat-diag for RTL checking
+ error messages.
+
+2022-01-20 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/103874
+ * dwarf2out.cc (index_rnglists): For !HAVE_AS_LEB128 and
+ block_num > 0, index entry even if !have_multiple_function_sections.
+
+2022-01-20 liuhongt <hongtao.liu@intel.com>
+
+ PR target/103771
+ * tree-vect-stmts.cc (supportable_narrowing_operation): Enhance
+ integral mode mask pack by multi steps which takes
+ vec_pack_sbool_trunc_optab as start when elements number is
+ less than BITS_PER_UNITS.
+
+2022-01-20 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104114
+ * tree-vect-generic.cc (expand_vector_piecewise): Do not diagnose
+ single element vector decomposition.
+
+2022-01-19 Robin Dapp <rdapp@linux.ibm.com>
+
+ * ifcvt.cc (noce_convert_multiple_sets_1): New function.
+ (noce_convert_multiple_sets): Call function a second time if we can
+ improve the first try.
+
+2022-01-19 Robin Dapp <rdapp@linux.ibm.com>
+
+ * ifcvt.cc (cond_exec_get_condition): New parameter to allow getting the
+ reversed comparison.
+ (try_emit_cmove_seq): New function to facilitate creating a cmov
+ sequence.
+ (noce_convert_multiple_sets): Create two sequences and use the less
+ expensive one.
+
+2022-01-19 Robin Dapp <rdapp@linux.ibm.com>
+
+ * rtl.h (struct rtx_comparison): New struct that holds an rtx
+ comparison.
+ * config/rs6000/rs6000.cc (rs6000_emit_minmax): Use struct instead of
+ single parameters.
+ (rs6000_emit_swsqrt): Likewise.
+ * expmed.cc (expand_sdiv_pow2): Likewise.
+ (emit_store_flag): Likewise.
+ * expr.cc (expand_cond_expr_using_cmove): Likewise.
+ (expand_expr_real_2): Likewise.
+ * ifcvt.cc (noce_emit_cmove): Add compare and reversed compare
+ parameters.
+ * optabs.cc (emit_conditional_move_1): New function.
+ (expand_doubleword_shift_condmove): Use struct.
+ (emit_conditional_move): Use struct and allow to call directly
+ without going through preparation steps.
+ * optabs.h (emit_conditional_move): Use struct.
+
+2022-01-19 Robin Dapp <rdapp@linux.ibm.com>
+
+ * ifcvt.cc (bb_ok_for_noce_convert_multiple_sets): Estimate insns costs.
+ (noce_process_if_block): Use potential costs.
+
+2022-01-19 Robin Dapp <rdapp@linux.ibm.com>
+
+ * ifcvt.cc (noce_convert_multiple_sets): Allow constants.
+ (bb_ok_for_noce_convert_multiple_sets): Likewise.
+
+2022-01-19 Robin Dapp <rdapp@linux.ibm.com>
+
+ * ifcvt.cc (need_cmov_or_rewire): New function.
+ (noce_convert_multiple_sets): Call it.
+
+2022-01-19 David Malcolm <dmalcolm@redhat.com>
+
+ * attribs.cc (attribute_c_tests): Rename to...
+ (attribs_cc_tests): ...this.
+ * bitmap.cc (bitmap_c_tests): Rename to...
+ (bitmap_cc_tests): ...this.
+ * cgraph.cc (cgraph_c_finalize): Rename to...
+ (cgraph_cc_finalize): ...this.
+ (cgraph_c_tests): Rename to...
+ (cgraph_cc_tests): ...this.
+ * cgraph.h (cgraph_c_finalize): Rename to...
+ (cgraph_cc_finalize): ...this.
+ (cgraphunit_c_finalize): Rename to...
+ (cgraphunit_cc_finalize): ...this.
+ * cgraphunit.cc (cgraphunit_c_finalize): Rename to...
+ (cgraphunit_cc_finalize): ...this.
+ * convert.cc (convert_c_tests): Rename to...
+ (convert_cc_tests): ...this.
+ * dbgcnt.cc (dbgcnt_c_tests): Rename to...
+ (dbgcnt_cc_tests): ...this.
+ * diagnostic-show-locus.cc (diagnostic_show_locus_c_tests): Rename to...
+ (diagnostic_show_locus_cc_tests): ...this.
+ * diagnostic.cc (diagnostic_c_tests): Rename to...
+ (diagnostic_cc_tests): ...this.
+ * dumpfile.cc (dumpfile_c_tests): Rename to...
+ (dumpfile_cc_tests): ...this.
+ * dwarf2out.cc (dwarf2out_c_finalize): Rename to...
+ (dwarf2out_cc_finalize): ...this.
+ * dwarf2out.h (dwarf2out_c_finalize): Rename to...
+ (dwarf2out_cc_finalize): ...this.
+ * edit-context.cc (edit_context_c_tests): Rename to...
+ (edit_context_cc_tests): ...this.
+ * et-forest.cc (et_forest_c_tests): Rename to...
+ (et_forest_cc_tests): ...this.
+ * fibonacci_heap.cc (fibonacci_heap_c_tests): Rename to...
+ (fibonacci_heap_cc_tests): ...this.
+ * fold-const.cc (fold_const_c_tests): Rename to...
+ (fold_const_cc_tests): ...this.
+ * function-tests.cc (function_tests_c_tests): Rename to...
+ (function_tests_cc_tests): ...this.
+ * gcse.cc (gcse_c_finalize): Rename to...
+ (gcse_cc_finalize): ...this.
+ * gcse.h (gcse_c_finalize): Rename to...
+ (gcse_cc_finalize): ...this.
+ * ggc-tests.cc (ggc_tests_c_tests): Rename to...
+ (ggc_tests_cc_tests): ...this.
+ * gimple-ssa-store-merging.cc (store_merging_c_tests): Rename to...
+ (store_merging_cc_tests): ...this.
+ * gimple.cc (gimple_c_tests): Rename to...
+ (gimple_cc_tests): ...this.
+ * hash-map-tests.cc (hash_map_tests_c_tests): Rename to...
+ (hash_map_tests_cc_tests): ...this.
+ * hash-set-tests.cc (hash_set_tests_c_tests): Rename to...
+ (hash_set_tests_cc_tests): ...this.
+ * input.cc (input_c_tests): Rename to...
+ (input_cc_tests): ...this.
+ * ipa-cp.cc (ipa_cp_c_finalize): Rename to...
+ (ipa_cp_cc_finalize): ...this.
+ * ipa-fnsummary.cc (ipa_fnsummary_c_finalize): Rename to...
+ (ipa_fnsummary_cc_finalize): ...this.
+ * ipa-fnsummary.h (ipa_fnsummary_c_finalize): Rename to...
+ (ipa_fnsummary_cc_finalize): ...this.
+ * ipa-modref-tree.cc (ipa_modref_tree_c_tests): Rename to...
+ (ipa_modref_tree_cc_tests): ...this.
+ * ipa-modref-tree.h (modref_c_tests): Delete bogus decl.
+ * ipa-modref.cc (ipa_modref_c_finalize): Rename to...
+ (ipa_modref_cc_finalize): ...this.
+ * ipa-modref.h (ipa_modref_c_finalize): Rename to...
+ (ipa_modref_cc_finalize): ...this.
+ * ipa-prop.h (ipa_cp_c_finalize): Rename to...
+ (ipa_cp_cc_finalize): ...this.
+ * ipa-reference.cc (ipa_reference_c_finalize): Rename to...
+ (ipa_reference_cc_finalize): ...this.
+ * ipa-reference.h (ipa_reference_c_finalize): Rename to...
+ (ipa_reference_cc_finalize): ...this.
+ * ira-costs.cc (ira_costs_c_finalize): Rename to...
+ (ira_costs_cc_finalize): ...this.
+ * ira.h (ira_costs_c_finalize): Rename to...
+ (ira_costs_cc_finalize): ...this.
+ * opt-suggestions.cc (opt_proposer_c_tests): Rename to...
+ (opt_suggestions_cc_tests): ...this.
+ * opts.cc (opts_c_tests): Rename to...
+ (opts_cc_tests): ...this.
+ * predict.cc (predict_c_tests): Rename to...
+ (predict_cc_tests): ...this.
+ * pretty-print.cc (pretty_print_c_tests): Rename to...
+ (pretty_print_cc_tests): ...this.
+ * read-rtl-function.cc (read_rtl_function_c_tests): Rename to...
+ (read_rtl_function_cc_tests): ...this.
+ * rtl-tests.cc (rtl_tests_c_tests): Rename to...
+ (rtl_tests_cc_tests): ...this.
+ * sbitmap.cc (sbitmap_c_tests): Rename to...
+ (sbitmap_cc_tests): ...this.
+ * selftest-run-tests.cc (selftest::run_tests): Update calls for
+ _c_ to _cc_ function renamings; fix names of attribs and
+ opt-suggestions tests.
+ * selftest.cc (selftest_c_tests): Rename to...
+ (selftest_cc_tests): ...this.
+ * selftest.h (attribute_c_tests): Rename to...
+ (attribs_cc_tests): ...this.
+ (bitmap_c_tests): Rename to...
+ (bitmap_cc_tests): ...this.
+ (cgraph_c_tests): Rename to...
+ (cgraph_cc_tests): ...this.
+ (convert_c_tests): Rename to...
+ (convert_cc_tests): ...this.
+ (diagnostic_c_tests): Rename to...
+ (diagnostic_cc_tests): ...this.
+ (diagnostic_show_locus_c_tests): Rename to...
+ (diagnostic_show_locus_cc_tests): ...this.
+ (dumpfile_c_tests): Rename to...
+ (dumpfile_cc_tests): ...this.
+ (edit_context_c_tests): Rename to...
+ (edit_context_cc_tests): ...this.
+ (et_forest_c_tests): Rename to...
+ (et_forest_cc_tests): ...this.
+ (fibonacci_heap_c_tests): Rename to...
+ (fibonacci_heap_cc_tests): ...this.
+ (fold_const_c_tests): Rename to...
+ (fold_const_cc_tests): ...this.
+ (function_tests_c_tests): Rename to...
+ (function_tests_cc_tests): ...this.
+ (ggc_tests_c_tests): Rename to...
+ (ggc_tests_cc_tests): ...this.
+ (gimple_c_tests): Rename to...
+ (gimple_cc_tests): ...this.
+ (hash_map_tests_c_tests): Rename to...
+ (hash_map_tests_cc_tests): ...this.
+ (hash_set_tests_c_tests): Rename to...
+ (hash_set_tests_cc_tests): ...this.
+ (input_c_tests): Rename to...
+ (input_cc_tests): ...this.
+ (opts_c_tests): Rename to...
+ (opts_cc_tests): ...this.
+ (predict_c_tests): Rename to...
+ (predict_cc_tests): ...this.
+ (pretty_print_c_tests): Rename to...
+ (pretty_print_cc_tests): ...this.
+ (read_rtl_function_c_tests): Rename to...
+ (read_rtl_function_cc_tests): ...this.
+ (rtl_tests_c_tests): Rename to...
+ (rtl_tests_cc_tests): ...this.
+ (sbitmap_c_tests): Rename to...
+ (sbitmap_cc_tests): ...this.
+ (selftest_c_tests): Rename to...
+ (selftest_cc_tests): ...this.
+ (simplify_rtx_c_tests): Rename to...
+ (simplify_rtx_cc_tests): ...this.
+ (spellcheck_c_tests): Rename to...
+ (spellcheck_cc_tests): ...this.
+ (spellcheck_tree_c_tests): Rename to...
+ (spellcheck_tree_cc_tests): ...this.
+ (sreal_c_tests): Rename to...
+ (sreal_cc_tests): ...this.
+ (store_merging_c_tests): Rename to...
+ (store_merging_cc_tests): ...this.
+ (tree_c_tests): Rename to...
+ (tree_cc_tests): ...this.
+ (tree_cfg_c_tests): Rename to...
+ (tree_cfg_cc_tests): ...this.
+ (typed_splay_tree_c_tests): Rename to...
+ (typed_splay_tree_cc_tests): ...this.
+ (vec_c_tests): Rename to...
+ (vec_cc_tests): ...this.
+ (vec_perm_indices_c_tests): Rename to...
+ (vec_perm_indices_cc_tests): ..this.
+ (opt_proposer_c_tests): Rename to...
+ (opt_suggestions_cc_tests): ...this.
+ (dbgcnt_c_tests): Rename to...
+ (dbgcnt_cc_tests): ...this.
+ (ipa_modref_tree_c_tests): Rename to...
+ (ipa_modref_tree_cc_tests): ...this.
+ * simplify-rtx.cc (simplify_rtx_c_tests): Rename to...
+ (simplify_rtx_cc_tests): ...this.
+ * spellcheck-tree.cc (spellcheck_tree_c_tests): Rename to...
+ (spellcheck_tree_cc_tests): ...this.
+ * spellcheck.cc (spellcheck_c_tests): Rename to...
+ (spellcheck_cc_tests): ...this.
+ * sreal.cc (sreal_c_tests): Rename to...
+ (sreal_cc_tests): ...this.
+ * toplev.cc (toplev::finalize): Update calls for _c_ to _cc_
+ function renamings.
+ * tree-cfg.cc (tree_cfg_c_tests): Rename to...
+ (tree_cfg_cc_tests): ...this.
+ * tree.cc (tree_c_tests): Rename to...
+ (tree_cc_tests): ...this.
+ * typed-splay-tree.cc (typed_splay_tree_c_tests): Rename to...
+ (typed_splay_tree_cc_tests): ...this.
+ * vec-perm-indices.cc (vec_perm_indices_c_tests): Rename to...
+ (vec_perm_indices_cc_tests): ...this.
+ * vec.cc (vec_c_tests): Rename to...
+ (vec_cc_tests): ...this.
+
+2022-01-19 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ PR tree-optimization/103997
+ * tree-vect-loop.cc (vect_analyze_loop): Fix mode skipping for epilogue
+ vectorization.
+
+2022-01-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/102860
+ * match.pd (x %[fl] y -> x % y): New simplification for
+ unsigned integral types.
+ * optabs-tree.cc (optab_for_tree_code): Return unknown_optab
+ for {CEIL,FLOOR,ROUND}_{DIV,MOD}_EXPR with VECTOR_TYPE.
+
+2022-01-19 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104112
+ * tree-vect-loop.cc (vect_find_reusable_accumulator): Check
+ for required intermediate vector types.
+
+2022-01-19 Jakub Jelinek <jakub@redhat.com>
+
+ * config/rs6000/rs6000.cc (rs6000_machine_from_flags): Add default:.
+
+2022-01-19 Martin Liska <mliska@suse.cz>
+
+ * configure.ac: Remove -Wno-error=format-diag.
+ * configure: Regenerate.
+
+2022-01-19 Martin Liska <mliska@suse.cz>
+
+ * config/riscv/riscv.cc (riscv_handle_type_attribute):
+ Update one -Wformat-diag string in warning message.
+
+2022-01-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/104103
+ * gimple-ssa-warn-access.cc (pass_waccess::check_call): Don't check
+ .ASAN_MARK calls.
+
+2022-01-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/89074
+ * fold-const.cc (address_compare): Consider different STRING_CSTs
+ with the same lengths that memcmp the same as equal, not different.
+
+2022-01-19 Jakub Jelinek <jakub@redhat.com>
+
+ * config/i386/sse.md (*aes<aeswideklvariant>u*): Use %0 instead of
+ {%0}.
+
+2022-01-19 Martin Liska <mliska@suse.cz>
+ Thomas Schwinge <thomas@codesourcery.com>
+
+ * config/nvptx/nvptx.cc (nvptx_goacc_validate_dims_1): Update
+ warning messages.
+
+2022-01-19 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ PR target/104090
+ * config/rs6000/rs6000.cc (rs6000_machine_from_flags): Use also
+ rs6000_cpu.
+
+2022-01-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104104
+ * config/i386/sse.md
+ (<avx512>_<complexopname>_<mode><maskc_name><round_name>,
+ avx512fp16_<complexopname>sh_v8hf<mask_scalarc_name><round_scalarcz_name>,
+ avx512dq_mul<mode>3<mask_name>, <avx2_avx512>_permvar<mode><mask_name>,
+ avx2_perm<mode>_1<mask_name>, avx512f_perm<mode>_1<mask_name>,
+ avx512dq_rangep<mode><mask_name><round_saeonly_name>,
+ avx512dq_ranges<mode><mask_scalar_name><round_saeonly_scalar_name>,
+ <avx512>_getmant<mode><mask_name><round_saeonly_name>,
+ avx512f_vgetmant<mode><mask_scalar_name><round_saeonly_scalar_name>):
+ Use vxorps\t%x0, %x0, %x0 instead of vxorps\t{%x0, %x0, %x0}.
+
+2022-01-19 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/104069
+ * gimple-ssa-warn-access.cc (pointers_related_p): Return false for
+ an unknown result as documented.
+
+2022-01-18 Andrew Pinski <apinski@marvell.com>
+
+ * ipa-split.cc (visit_bb): Fix comment before the
+ warning/error attribute checking code.
+
+2022-01-18 David Faust <david.faust@oracle.com>
+
+ * config/bpf/coreout.cc (bpf_core_reloc_add): Do not account
+ for base strtab offset yet as it may change.
+ (output_asm_btfext_core_reloc): Do so here instead.
+ (output_btfext_core_sections): Likewise.
+
+2022-01-18 David Faust <david.faust@oracle.com>
+
+ * config/bpf/coreout.cc (output_btfext_header): Account for
+ 4-byte record size in core_relo_len.
+ (output_btfext_core_sections): Only write record size once.
+ * config/bpf/coreout.h (btf_ext_section_header): Delete unused
+ member.
+
+2022-01-18 Maciej W. Rozycki <macro@embecosm.com>
+
+ * common/config/riscv/riscv-common.cc
+ (riscv_subset_list::parse_multiletter_ext): Move pointer
+ arithmetic ahead of `free'.
+
+2022-01-18 Jason Merrill <jason@redhat.com>
+
+ PR c++/104007
+ * gimplify.cc (gimple_push_cleanup): Handle eh_only in conditional
+ context.
+
+2022-01-18 Sandra Loosemore <sandra@codesourcery.com>
+
+ PR middle-end/103163
+ * emit-rtl.cc (init_emit_regs): Initialize stack_limit_rtx here...
+ (init_emit_once): ...not here.
+
+2022-01-18 Martin Liska <mliska@suse.cz>
+
+ * collect2.cc (scan_libraries): Fix -Wformat-diag issues.
+ * config/aarch64/aarch64-builtins.cc (aarch64_simd_expand_builtin): Likewise.
+ * config/arc/arc.md: Likewise.
+ * config/avr/avr.cc (avr_section_type_flags): Likewise.
+ * config/bfin/bfin.cc (bfin_option_override): Likewise.
+ (bfin_handle_longcall_attribute): Likewise.
+ * config/cris/cris.h (FUNCTION_PROFILER): Likewise.
+ * config/frv/frv.cc (frv_expand_builtin): Likewise.
+ * config/ia64/ia64-c.cc (ia64_hpux_handle_builtin_pragma): Likewise.
+ * config/iq2000/iq2000.cc (save_restore_insns): Likewise.
+ (iq2000_print_operand_address): Likewise.
+ (iq2000_print_operand): Likewise.
+ * config/m32c/m32c-pragma.cc (m32c_pragma_memregs): Likewise.
+ (m32c_pragma_address): Likewise.
+ * config/m68k/m68k.cc (m68k_handle_fndecl_attribute): Likewise.
+ * config/mips/mips.cc (mips_handle_interrupt_attr): Likewise.
+ (mips_set_compression_mode): Likewise.
+ * config/mmix/mmix.cc (mmix_function_profiler): Likewise.
+ (mmix_print_operand): Likewise.
+ (mmix_output_shiftvalue_op_from_str): Likewise.
+ (mmix_output_shifted_value): Likewise.
+ * config/msp430/driver-msp430.cc (msp430_select_hwmult_lib): Likewise.
+ * config/msp430/msp430.cc (msp430_option_override): Likewise.
+ (msp430_attr): Likewise.
+ (msp430_expand_delay_cycles): Likewise.
+ (msp430_expand_builtin): Likewise.
+ * config/rs6000/aix73.h: Likewise.
+ * config/rs6000/rtems.h (INVALID_64BIT): Likewise.
+ * config/rx/rx.cc (rx_expand_builtin_mvtc): Likewise.
+ (valid_psw_flag): Likewise.
+ * config/sh/sh.cc (parse_validate_atomic_model_option): Likewise.
+ * config/stormy16/stormy16.cc (xstormy16_function_profiler): Likewise.
+ (xstormy16_expand_builtin_va_start): Likewise.
+ (xstormy16_handle_below100_attribute): Likewise.
+
+2022-01-18 Martin Liska <mliska@suse.cz>
+
+ * config/vms/vms-c.cc (vms_pragma_nostandard): Fix -Wformat-diag
+ warning.
+ (vms_pragma_standard): Likewise.
+ (vms_pragma_extern_prefix): Likewise.
+
+2022-01-18 Martin Liska <mliska@suse.cz>
+
+ * config/xtensa/xtensa.cc (print_operand): Fix warnings.
+ (print_operand_address): Likewise.
+ (xtensa_multibss_section_type_flags): Likewise.
+
+2022-01-18 Martin Liska <mliska@suse.cz>
+
+ * config/rs6000/rs6000-call.cc (rs6000_invalid_builtin): Change
+ wording of an error message.
+
+2022-01-18 Martin Liska <mliska@suse.cz>
+
+ * config/v850/v850-c.cc (pop_data_area): Fix -Wformat-diag
+ warning.
+ (ghs_pragma_section): Likewise.
+ (ghs_pragma_interrupt): Likewise.
+ (ghs_pragma_starttda): Likewise.
+ (ghs_pragma_startsda): Likewise.
+ (ghs_pragma_startzda): Likewise.
+ (ghs_pragma_endtda): Likewise.
+ (ghs_pragma_endsda): Likewise.
+ (ghs_pragma_endzda): Likewise.
+
+2022-01-18 Martin Liska <mliska@suse.cz>
+
+ * config/nds32/nds32-intrinsic.cc (nds32_expand_builtin_impl):
+ Fix warnings.
+ * config/nds32/nds32-intrinsic.md: Likewise.
+ * config/nds32/nds32-isr.cc (nds32_check_isr_attrs_conflict): Likewise.
+ * config/nds32/nds32.cc (nds32_print_operand): Likewise.
+ (nds32_insert_attributes): Likewise.
+
+2022-01-18 Martin Liska <mliska@suse.cz>
+
+ * config/nvptx/nvptx.cc (nvptx_goacc_validate_dims_1): Wrap
+ keyword.
+ * config/nvptx/nvptx.md: Remove trailing dot.
+
+2022-01-18 Martin Liska <mliska@suse.cz>
+
+ * common/config/riscv/riscv-common.cc (riscv_subset_list::add):
+ Wrap keywords with quotes and remove trailing dots.
+ (riscv_subset_list::parsing_subset_version): Likewise.
+ (riscv_subset_list::parse_std_ext): Likewise.
+ (riscv_subset_list::parse_multiletter_ext): Likewise.
+ * config/riscv/riscv.cc (riscv_handle_type_attribute): Likewise.
+
+2022-01-18 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * tree-vect-loop.cc (vect_estimate_min_profitable_iters): Pass new
+ argument suggested_unroll_factor.
+ (vect_analyze_loop_costing): Likewise.
+ (_loop_vec_info::_loop_vec_info): Initialize new member
+ suggested_unroll_factor.
+ (vect_determine_partial_vectors_and_peeling): Make epilogue of unrolled
+ main loop use partial vectors.
+ (vect_analyze_loop_2): Pass and use new argument
+ suggested_unroll_factor.
+ (vect_analyze_loop_1): Change to intialize local
+ suggested_unroll_factor and use it.
+ (vectorizable_reduction): Don't use single_defuse_cycle when unrolling.
+ * tree-vectorizer.h (_loop_vec_info::_loop_vec_info): Add new member
+ suggested_unroll_factor.
+ (vector_costs::vector_costs): Add new member m_suggested_unroll_factor.
+ (vector_costs::suggested_unroll_factor): New getter function.
+ (finish_cost): Set return argument suggested_unroll_factor.
+
+2022-01-18 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/104038
+ * doc/invoke.texi (relation-block-limit): New.
+ * params.opt (relation-block-limit): New.
+ * value-relation.cc (dom_oracle::register_relation): Check for NULL
+ record before invoking transitive registery.
+ (dom_oracle::set_one_relation): Check limit before creating record.
+ (dom_oracle::register_transitives): Stop when no record created.
+ * value-relation.h (relation_chain_head::m_num_relations): New.
+
+2022-01-18 Richard Biener <rguenther@suse.de>
+
+ PR ipa/103989
+ * ipa-inline.cc (inline_small_functions): Do not enqueue call
+ edges originating in functions compiled with -Og.
+
+2022-01-18 Richard Biener <rguenther@suse.de>
+
+ PR ipa/103989
+ * passes.def (pass_all_optimizations_g): Remove pass_modref
+ and pass_local_pure_const.
+
+2022-01-18 Martin Liska <mliska@suse.cz>
+
+ * config/s390/s390.cc: Fix -Wformat-diag warnings.
+
+2022-01-18 Martin Liska <mliska@suse.cz>
+
+ * config/s390/s390-c.cc (s390_expand_overloaded_builtin): Wrap
+ keyword in quotes.
+ (s390_resolve_overloaded_builtin): Remove trailing dot.
+ * config/s390/s390.cc (s390_const_operand_ok): Use - for range.
+ (s390_expand_builtin): Remove trailing dot.
+ (s390_emit_prologue): Likewise, use semicolon.
+ (s390_option_override_internal): Update keyword.
+ * varasm.cc (do_assemble_alias): Wrap keyword in quotes.
+
+2022-01-18 Martin Liska <mliska@suse.cz>
+
+ * config/rs6000/rs6000-call.cc (rs6000_expand_builtin): Wrap
+ keywords and use %qs instead of %<%s%>.
+
+2022-01-18 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/103987
+ * tree-ssa-dse.cc (dse_optimize_call): Properly guard modref
+ query with a pointer check.
+
+2022-01-18 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR target/104005
+ * config/aarch64/aarch64.cc (aarch64_check_consecutive_mems):
+ When using MEM_EXPR, require the base to be a decl.
+
+2022-01-18 Richard Biener <rguenther@suse.de>
+
+ * cgraph.h (struct cgraph_simd_clone_arg): Re-arrange fields to
+ avoid padding.
+ * function.h (struct function): Likewise.
+
+2022-01-18 Arnaud Charlet <charlet@adacore.com>
+
+ * doc/install.texi: Update prerequisites for GNAT
+
+2022-01-18 Andrew Pinski <apinski@marvell.com>
+
+ PR tree-optimization/101941
+ * ipa-split.cc (visit_bb): Disallow function calls where
+ the function has either error or warning attribute.
+
+2022-01-18 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104064
+ * tree-vect-data-refs.cc (vect_analyze_data_ref_accesses): Check
+ DR_INIT fits in a signed HWI, represent the difference from the
+ first DR in unsigned.
+
+2022-01-17 Martin Liska <mliska@suse.cz>
+
+ * Makefile.in: Rename .c names to .cc.
+ * config.gcc: Likewise.
+ * configure: Regenerate. Likewise.
+ * configure.ac: Likewise.
+ * gengtype.cc (set_gc_used): Likewise.
+ (source_dot_c_frul): Likewise.
+ (source_dot_cc_frul): Likewise.
+ (struct file_rule_st): Likewise.
+ (close_output_files): Likewise.
+ * config/avr/t-avr: Use CXXFLAGS_* and CXX_FOR_BUILD.
+
+2022-01-17 Martin Liska <mliska@suse.cz>
+
+ * Makefile.in: Rename .c names to .cc.
+ * alias.h: Likewise.
+ * asan.cc: Likewise.
+ * auto-profile.h: Likewise.
+ * basic-block.h (struct basic_block_d): Likewise.
+ * btfout.cc: Likewise.
+ * builtins.cc (expand_builtin_longjmp): Likewise.
+ (validate_arg): Likewise.
+ (access_ref::offset_bounded): Likewise.
+ * caller-save.cc (reg_restore_code): Likewise.
+ (setup_save_areas): Likewise.
+ * calls.cc (initialize_argument_information): Likewise.
+ (expand_call): Likewise.
+ (emit_library_call_value_1): Likewise.
+ * cfg-flags.def (RTL): Likewise.
+ (SIBCALL): Likewise.
+ (CAN_FALLTHRU): Likewise.
+ * cfganal.cc (post_order_compute): Likewise.
+ * cfgcleanup.cc (try_simplify_condjump): Likewise.
+ (merge_blocks_move_predecessor_nojumps): Likewise.
+ (merge_blocks_move_successor_nojumps): Likewise.
+ (merge_blocks_move): Likewise.
+ (old_insns_match_p): Likewise.
+ (try_crossjump_bb): Likewise.
+ * cfgexpand.cc (expand_gimple_stmt): Likewise.
+ * cfghooks.cc (split_block_before_cond_jump): Likewise.
+ (profile_record_check_consistency): Likewise.
+ * cfghooks.h: Likewise.
+ * cfgrtl.cc (pass_free_cfg::execute): Likewise.
+ (rtl_can_merge_blocks): Likewise.
+ (try_redirect_by_replacing_jump): Likewise.
+ (make_pass_outof_cfg_layout_mode): Likewise.
+ (cfg_layout_can_merge_blocks_p): Likewise.
+ * cgraph.cc (release_function_body): Likewise.
+ (cgraph_node::get_fun): Likewise.
+ * cgraph.h (struct cgraph_node): Likewise.
+ (asmname_hasher::equal): Likewise.
+ (cgraph_inline_failed_type): Likewise.
+ (thunk_adjust): Likewise.
+ (dump_callgraph_transformation): Likewise.
+ (record_references_in_initializer): Likewise.
+ (ipa_discover_variable_flags): Likewise.
+ * cgraphclones.cc (GTY): Likewise.
+ * cgraphunit.cc (symbol_table::finalize_compilation_unit): Likewise.
+ * collect-utils.h (GCC_COLLECT_UTILS_H): Likewise.
+ * collect2-aix.h (GCC_COLLECT2_AIX_H): Likewise.
+ * collect2.cc (maybe_run_lto_and_relink): Likewise.
+ * combine-stack-adj.cc: Likewise.
+ * combine.cc (setup_incoming_promotions): Likewise.
+ (combine_simplify_rtx): Likewise.
+ (count_rtxs): Likewise.
+ * common.opt: Likewise.
+ * common/config/aarch64/aarch64-common.cc: Likewise.
+ * common/config/arm/arm-common.cc (arm_asm_auto_mfpu): Likewise.
+ * common/config/avr/avr-common.cc: Likewise.
+ * common/config/i386/i386-isas.h (struct _isa_names_table): Likewise.
+ * conditions.h: Likewise.
+ * config.gcc: Likewise.
+ * config/aarch64/aarch64-builtins.cc (aarch64_resolve_overloaded_memtag): Likewise.
+ * config/aarch64/aarch64-protos.h (aarch64_classify_address): Likewise.
+ (aarch64_get_extension_string_for_isa_flags): Likewise.
+ * config/aarch64/aarch64-sve-builtins.cc (function_builder::add_function): Likewise.
+ * config/aarch64/aarch64.cc (aarch64_regmode_natural_size): Likewise.
+ (aarch64_sched_first_cycle_multipass_dfa_lookahead): Likewise.
+ (aarch64_option_valid_attribute_p): Likewise.
+ (aarch64_short_vector_p): Likewise.
+ (aarch64_float_const_representable_p): Likewise.
+ * config/aarch64/aarch64.h (DBX_REGISTER_NUMBER): Likewise.
+ (ASM_OUTPUT_POOL_EPILOGUE): Likewise.
+ (GTY): Likewise.
+ * config/aarch64/cortex-a57-fma-steering.cc: Likewise.
+ * config/aarch64/driver-aarch64.cc (contains_core_p): Likewise.
+ * config/aarch64/t-aarch64: Likewise.
+ * config/aarch64/x-aarch64: Likewise.
+ * config/aarch64/x-darwin: Likewise.
+ * config/alpha/alpha-protos.h: Likewise.
+ * config/alpha/alpha.cc (alpha_scalar_mode_supported_p): Likewise.
+ * config/alpha/alpha.h (LONG_DOUBLE_TYPE_SIZE): Likewise.
+ (enum reg_class): Likewise.
+ * config/alpha/alpha.md: Likewise.
+ * config/alpha/driver-alpha.cc (AMASK_LOCKPFTCHOK): Likewise.
+ * config/alpha/x-alpha: Likewise.
+ * config/arc/arc-protos.h (arc_eh_uses): Likewise.
+ * config/arc/arc.cc (ARC_OPT): Likewise.
+ (arc_ccfsm_advance): Likewise.
+ (arc_arg_partial_bytes): Likewise.
+ (conditionalize_nonjump): Likewise.
+ * config/arc/arc.md: Likewise.
+ * config/arc/builtins.def: Likewise.
+ * config/arc/t-arc: Likewise.
+ * config/arm/arm-c.cc (arm_resolve_overloaded_builtin): Likewise.
+ (arm_pragma_target_parse): Likewise.
+ * config/arm/arm-protos.h (save_restore_target_globals): Likewise.
+ (arm_cpu_cpp_builtins): Likewise.
+ * config/arm/arm.cc (vfp3_const_double_index): Likewise.
+ (shift_op): Likewise.
+ (thumb2_final_prescan_insn): Likewise.
+ (arm_final_prescan_insn): Likewise.
+ (arm_asm_output_labelref): Likewise.
+ (arm_small_register_classes_for_mode_p): Likewise.
+ * config/arm/arm.h: Likewise.
+ * config/arm/arm.md: Likewise.
+ * config/arm/driver-arm.cc: Likewise.
+ * config/arm/symbian.h: Likewise.
+ * config/arm/t-arm: Likewise.
+ * config/arm/thumb1.md: Likewise.
+ * config/arm/x-arm: Likewise.
+ * config/avr/avr-c.cc (avr_register_target_pragmas): Likewise.
+ * config/avr/avr-fixed.md: Likewise.
+ * config/avr/avr-log.cc (avr_log_vadump): Likewise.
+ * config/avr/avr-mcus.def: Likewise.
+ * config/avr/avr-modes.def (FRACTIONAL_INT_MODE): Likewise.
+ * config/avr/avr-passes.def (INSERT_PASS_BEFORE): Likewise.
+ * config/avr/avr-protos.h (make_avr_pass_casesi): Likewise.
+ * config/avr/avr.cc (avr_option_override): Likewise.
+ (avr_build_builtin_va_list): Likewise.
+ (avr_mode_dependent_address_p): Likewise.
+ (avr_function_arg_advance): Likewise.
+ (avr_asm_output_aligned_decl_common): Likewise.
+ * config/avr/avr.h (RETURN_ADDR_RTX): Likewise.
+ (SUPPORTS_INIT_PRIORITY): Likewise.
+ * config/avr/avr.md: Likewise.
+ * config/avr/builtins.def: Likewise.
+ * config/avr/gen-avr-mmcu-specs.cc (IN_GEN_AVR_MMCU_TEXI): Likewise.
+ * config/avr/gen-avr-mmcu-texi.cc (IN_GEN_AVR_MMCU_TEXI): Likewise.
+ (main): Likewise.
+ * config/avr/t-avr: Likewise.
+ * config/bfin/bfin.cc (frame_related_constant_load): Likewise.
+ * config/bpf/bpf-protos.h (GCC_BPF_PROTOS_H): Likewise.
+ * config/bpf/bpf.h (enum reg_class): Likewise.
+ * config/bpf/t-bpf: Likewise.
+ * config/c6x/c6x-protos.h (GCC_C6X_PROTOS_H): Likewise.
+ * config/cr16/cr16-protos.h: Likewise.
+ * config/cris/cris.cc (cris_address_cost): Likewise.
+ (cris_side_effect_mode_ok): Likewise.
+ (cris_init_machine_status): Likewise.
+ (cris_emit_movem_store): Likewise.
+ * config/cris/cris.h (INDEX_REG_CLASS): Likewise.
+ (enum reg_class): Likewise.
+ (struct cum_args): Likewise.
+ * config/cris/cris.opt: Likewise.
+ * config/cris/sync.md: Likewise.
+ * config/csky/csky.cc (csky_expand_prologue): Likewise.
+ * config/darwin-c.cc: Likewise.
+ * config/darwin-f.cc: Likewise.
+ * config/darwin-sections.def (zobj_const_section): Likewise.
+ * config/darwin.cc (output_objc_section_asm_op): Likewise.
+ (fprintf): Likewise.
+ * config/darwin.h (GTY): Likewise.
+ * config/elfos.h: Likewise.
+ * config/epiphany/epiphany-sched.md: Likewise.
+ * config/epiphany/epiphany.cc (epiphany_function_value): Likewise.
+ * config/epiphany/epiphany.h (GTY): Likewise.
+ (NO_FUNCTION_CSE): Likewise.
+ * config/epiphany/mode-switch-use.cc: Likewise.
+ * config/epiphany/predicates.md: Likewise.
+ * config/epiphany/t-epiphany: Likewise.
+ * config/fr30/fr30-protos.h: Likewise.
+ * config/frv/frv-protos.h: Likewise.
+ * config/frv/frv.cc (TLS_BIAS): Likewise.
+ * config/frv/frv.h (ASM_OUTPUT_ALIGNED_LOCAL): Likewise.
+ * config/ft32/ft32-protos.h: Likewise.
+ * config/gcn/gcn-hsa.h (ASM_APP_OFF): Likewise.
+ * config/gcn/gcn.cc (gcn_init_libfuncs): Likewise.
+ * config/gcn/mkoffload.cc (copy_early_debug_info): Likewise.
+ * config/gcn/t-gcn-hsa: Likewise.
+ * config/gcn/t-omp-device: Likewise.
+ * config/h8300/h8300-protos.h (GCC_H8300_PROTOS_H): Likewise.
+ (same_cmp_following_p): Likewise.
+ * config/h8300/h8300.cc (F): Likewise.
+ * config/h8300/h8300.h (struct cum_arg): Likewise.
+ (BRANCH_COST): Likewise.
+ * config/i386/cygming.h (DEFAULT_PCC_STRUCT_RETURN): Likewise.
+ * config/i386/djgpp.h (TARGET_ASM_LTO_END): Likewise.
+ * config/i386/dragonfly.h (NO_PROFILE_COUNTERS): Likewise.
+ * config/i386/driver-i386.cc (detect_caches_intel): Likewise.
+ * config/i386/freebsd.h (NO_PROFILE_COUNTERS): Likewise.
+ * config/i386/i386-c.cc (ix86_target_macros): Likewise.
+ * config/i386/i386-expand.cc (get_mode_wider_vector): Likewise.
+ * config/i386/i386-options.cc (ix86_set_func_type): Likewise.
+ * config/i386/i386-protos.h (ix86_extract_perm_from_pool_constant): Likewise.
+ (ix86_register_pragmas): Likewise.
+ (ix86_d_has_stdcall_convention): Likewise.
+ (i386_pe_seh_init_sections): Likewise.
+ * config/i386/i386.cc (ix86_function_arg_regno_p): Likewise.
+ (ix86_function_value_regno_p): Likewise.
+ (ix86_compute_frame_layout): Likewise.
+ (legitimize_pe_coff_symbol): Likewise.
+ (output_pic_addr_const): Likewise.
+ * config/i386/i386.h (defined): Likewise.
+ (host_detect_local_cpu): Likewise.
+ (CONSTANT_ADDRESS_P): Likewise.
+ (DEFAULT_LARGE_SECTION_THRESHOLD): Likewise.
+ (struct machine_frame_state): Likewise.
+ * config/i386/i386.md: Likewise.
+ * config/i386/lynx.h (ASM_OUTPUT_ALIGN): Likewise.
+ * config/i386/mmx.md: Likewise.
+ * config/i386/sse.md: Likewise.
+ * config/i386/t-cygming: Likewise.
+ * config/i386/t-djgpp: Likewise.
+ * config/i386/t-gnu-property: Likewise.
+ * config/i386/t-i386: Likewise.
+ * config/i386/t-intelmic: Likewise.
+ * config/i386/t-omp-device: Likewise.
+ * config/i386/winnt-cxx.cc (i386_pe_type_dllimport_p): Likewise.
+ (i386_pe_adjust_class_at_definition): Likewise.
+ * config/i386/winnt.cc (gen_stdcall_or_fastcall_suffix): Likewise.
+ (i386_pe_mangle_decl_assembler_name): Likewise.
+ (i386_pe_encode_section_info): Likewise.
+ * config/i386/x-cygwin: Likewise.
+ * config/i386/x-darwin: Likewise.
+ * config/i386/x-i386: Likewise.
+ * config/i386/x-mingw32: Likewise.
+ * config/i386/x86-tune-sched-core.cc: Likewise.
+ * config/i386/x86-tune.def: Likewise.
+ * config/i386/xm-djgpp.h (STANDARD_STARTFILE_PREFIX_1): Likewise.
+ * config/ia64/freebsd.h: Likewise.
+ * config/ia64/hpux.h (REGISTER_TARGET_PRAGMAS): Likewise.
+ * config/ia64/ia64-protos.h (ia64_except_unwind_info): Likewise.
+ * config/ia64/ia64.cc (ia64_function_value_regno_p): Likewise.
+ (ia64_secondary_reload_class): Likewise.
+ (bundling): Likewise.
+ * config/ia64/ia64.h: Likewise.
+ * config/ia64/ia64.md: Likewise.
+ * config/ia64/predicates.md: Likewise.
+ * config/ia64/sysv4.h: Likewise.
+ * config/ia64/t-ia64: Likewise.
+ * config/iq2000/iq2000.h (FUNCTION_MODE): Likewise.
+ * config/iq2000/iq2000.md: Likewise.
+ * config/linux.h (TARGET_HAS_BIONIC): Likewise.
+ (if): Likewise.
+ * config/m32c/m32c.cc (m32c_function_needs_enter): Likewise.
+ * config/m32c/m32c.h (MAX_REGS_PER_ADDRESS): Likewise.
+ * config/m32c/t-m32c: Likewise.
+ * config/m32r/m32r-protos.h: Likewise.
+ * config/m32r/m32r.cc (m32r_print_operand): Likewise.
+ * config/m32r/m32r.h: Likewise.
+ * config/m32r/m32r.md: Likewise.
+ * config/m68k/m68k-isas.def: Likewise.
+ * config/m68k/m68k-microarchs.def: Likewise.
+ * config/m68k/m68k-protos.h (strict_low_part_peephole_ok): Likewise.
+ (m68k_epilogue_uses): Likewise.
+ * config/m68k/m68k.cc (m68k_call_tls_get_addr): Likewise.
+ (m68k_sched_adjust_cost): Likewise.
+ (m68k_sched_md_init): Likewise.
+ * config/m68k/m68k.h (__transfer_from_trampoline): Likewise.
+ (enum m68k_function_kind): Likewise.
+ * config/m68k/m68k.md: Likewise.
+ * config/m68k/m68kemb.h: Likewise.
+ * config/m68k/uclinux.h (ENDFILE_SPEC): Likewise.
+ * config/mcore/mcore-protos.h: Likewise.
+ * config/mcore/mcore.cc (mcore_expand_insv): Likewise.
+ (mcore_expand_prolog): Likewise.
+ * config/mcore/mcore.h (TARGET_MCORE): Likewise.
+ * config/mcore/mcore.md: Likewise.
+ * config/microblaze/microblaze-protos.h: Likewise.
+ * config/microblaze/microblaze.cc (microblaze_legitimate_pic_operand): Likewise.
+ (microblaze_function_prologue): Likewise.
+ (microblaze_function_epilogue): Likewise.
+ (microblaze_select_section): Likewise.
+ (microblaze_asm_output_mi_thunk): Likewise.
+ (microblaze_eh_return): Likewise.
+ * config/microblaze/microblaze.h: Likewise.
+ * config/microblaze/microblaze.md: Likewise.
+ * config/microblaze/t-microblaze: Likewise.
+ * config/mips/driver-native.cc: Likewise.
+ * config/mips/loongson2ef.md: Likewise.
+ * config/mips/mips-protos.h (mips_expand_vec_cmp_expr): Likewise.
+ * config/mips/mips.cc (mips_rtx_costs): Likewise.
+ (mips_output_filename): Likewise.
+ (mips_output_function_prologue): Likewise.
+ (mips_output_function_epilogue): Likewise.
+ (mips_output_mi_thunk): Likewise.
+ * config/mips/mips.h: Likewise.
+ * config/mips/mips.md: Likewise.
+ * config/mips/t-mips: Likewise.
+ * config/mips/x-native: Likewise.
+ * config/mmix/mmix-protos.h: Likewise.
+ * config/mmix/mmix.cc (mmix_option_override): Likewise.
+ (mmix_dbx_register_number): Likewise.
+ (mmix_expand_prologue): Likewise.
+ * config/mmix/mmix.h: Likewise.
+ * config/mmix/mmix.md: Likewise.
+ * config/mmix/predicates.md: Likewise.
+ * config/mn10300/mn10300.cc (mn10300_symbolic_operand): Likewise.
+ (mn10300_legitimate_pic_operand_p): Likewise.
+ * config/mn10300/mn10300.h (enum reg_class): Likewise.
+ (NO_FUNCTION_CSE): Likewise.
+ * config/moxie/moxie-protos.h: Likewise.
+ * config/moxie/uclinux.h (TARGET_LIBC_HAS_FUNCTION): Likewise.
+ * config/msp430/msp430-devices.cc (extract_devices_dir_from_exec_prefix): Likewise.
+ * config/msp430/msp430.cc (msp430_gimplify_va_arg_expr): Likewise.
+ (msp430_incoming_return_addr_rtx): Likewise.
+ * config/msp430/msp430.h (msp430_get_linker_devices_include_path): Likewise.
+ * config/msp430/t-msp430: Likewise.
+ * config/nds32/nds32-cost.cc (nds32_rtx_costs_speed_prefer): Likewise.
+ (nds32_rtx_costs_size_prefer): Likewise.
+ (nds32_init_rtx_costs): Likewise.
+ * config/nds32/nds32-doubleword.md: Likewise.
+ * config/nds32/nds32.cc (nds32_memory_move_cost): Likewise.
+ (nds32_builtin_decl): Likewise.
+ * config/nds32/nds32.h (enum nds32_16bit_address_type): Likewise.
+ (enum nds32_isr_nested_type): Likewise.
+ (enum reg_class): Likewise.
+ * config/nds32/predicates.md: Likewise.
+ * config/nds32/t-nds32: Likewise.
+ * config/nios2/nios2.cc (nios2_pragma_target_parse): Likewise.
+ * config/nvptx/nvptx-protos.h: Likewise.
+ * config/nvptx/nvptx.cc (nvptx_goacc_expand_var_decl): Likewise.
+ * config/nvptx/nvptx.h (TARGET_CPU_CPP_BUILTINS): Likewise.
+ * config/nvptx/t-nvptx: Likewise.
+ * config/nvptx/t-omp-device: Likewise.
+ * config/pa/elf.h: Likewise.
+ * config/pa/pa-linux.h (GLOBAL_ASM_OP): Likewise.
+ * config/pa/pa-netbsd.h (GLOBAL_ASM_OP): Likewise.
+ * config/pa/pa-openbsd.h (TARGET_ASM_GLOBALIZE_LABEL): Likewise.
+ * config/pa/pa-protos.h (pa_eh_return_handler_rtx): Likewise.
+ (pa_legitimize_reload_address): Likewise.
+ (pa_can_use_return_insn): Likewise.
+ * config/pa/pa.cc (mem_shadd_or_shadd_rtx_p): Likewise.
+ (som_output_text_section_asm_op): Likewise.
+ * config/pa/pa.h (PROFILE_BEFORE_PROLOGUE): Likewise.
+ * config/pa/pa.md: Likewise.
+ * config/pa/som.h: Likewise.
+ * config/pa/t-pa: Likewise.
+ * config/pdp11/pdp11.cc (decode_pdp11_d): Likewise.
+ * config/pdp11/pdp11.h: Likewise.
+ * config/pdp11/pdp11.md: Likewise.
+ * config/pdp11/t-pdp11: Likewise.
+ * config/pru/pru.md: Likewise.
+ * config/pru/t-pru: Likewise.
+ * config/riscv/riscv-protos.h (NUM_SYMBOL_TYPES): Likewise.
+ (riscv_gpr_save_operation_p): Likewise.
+ (riscv_d_register_target_info): Likewise.
+ (riscv_init_builtins): Likewise.
+ * config/riscv/riscv.cc (riscv_output_mi_thunk): Likewise.
+ * config/riscv/riscv.h (CSW_MAX_OFFSET): Likewise.
+ * config/riscv/t-riscv: Likewise.
+ * config/rl78/rl78.cc (rl78_asm_ctor_dtor): Likewise.
+ * config/rl78/t-rl78: Likewise.
+ * config/rs6000/aix.h: Likewise.
+ * config/rs6000/aix71.h (ASM_SPEC_COMMON): Likewise.
+ * config/rs6000/aix72.h (ASM_SPEC_COMMON): Likewise.
+ * config/rs6000/aix73.h (ASM_SPEC_COMMON): Likewise.
+ * config/rs6000/darwin.h (TARGET_ASM_GLOBALIZE_LABEL): Likewise.
+ * config/rs6000/driver-rs6000.cc: Likewise.
+ * config/rs6000/freebsd.h: Likewise.
+ * config/rs6000/freebsd64.h: Likewise.
+ * config/rs6000/lynx.h (ASM_OUTPUT_ALIGN): Likewise.
+ * config/rs6000/rbtree.cc: Likewise.
+ * config/rs6000/rbtree.h: Likewise.
+ * config/rs6000/rs6000-c.cc (rs6000_target_modify_macros): Likewise.
+ * config/rs6000/rs6000-call.cc (rs6000_invalid_builtin): Likewise.
+ (rs6000_expand_builtin): Likewise.
+ (rs6000_init_builtins): Likewise.
+ * config/rs6000/rs6000-cpus.def: Likewise.
+ * config/rs6000/rs6000-gen-builtins.cc (write_init_ovld_table): Likewise.
+ * config/rs6000/rs6000-internal.h (ALTIVEC_REG_BIT): Likewise.
+ (quad_address_offset_p): Likewise.
+ * config/rs6000/rs6000-logue.cc (interesting_frame_related_regno): Likewise.
+ (rs6000_emit_epilogue): Likewise.
+ * config/rs6000/rs6000-overload.def: Likewise.
+ * config/rs6000/rs6000-p8swap.cc: Likewise.
+ * config/rs6000/rs6000-protos.h (GCC_RS6000_PROTOS_H): Likewise.
+ (rs6000_const_f32_to_i32): Likewise.
+ * config/rs6000/rs6000.cc (legitimate_lo_sum_address_p): Likewise.
+ (rs6000_debug_legitimize_address): Likewise.
+ (rs6000_mode_dependent_address): Likewise.
+ (rs6000_adjust_priority): Likewise.
+ (rs6000_c_mode_for_suffix): Likewise.
+ * config/rs6000/rs6000.h (defined): Likewise.
+ (LONG_DOUBLE_TYPE_SIZE): Likewise.
+ * config/rs6000/rs6000.md: Likewise.
+ * config/rs6000/sysv4.h: Likewise.
+ * config/rs6000/t-linux: Likewise.
+ * config/rs6000/t-linux64: Likewise.
+ * config/rs6000/t-rs6000: Likewise.
+ * config/rs6000/x-darwin: Likewise.
+ * config/rs6000/x-darwin64: Likewise.
+ * config/rs6000/x-rs6000: Likewise.
+ * config/rs6000/xcoff.h (ASM_OUTPUT_LABELREF): Likewise.
+ * config/rx/rx.cc (rx_expand_builtin): Likewise.
+ * config/s390/constraints.md: Likewise.
+ * config/s390/driver-native.cc: Likewise.
+ * config/s390/htmxlintrin.h: Likewise.
+ * config/s390/s390-builtins.def (B_DEF): Likewise.
+ (OB_DEF_VAR): Likewise.
+ * config/s390/s390-builtins.h: Likewise.
+ * config/s390/s390-c.cc: Likewise.
+ * config/s390/s390-opts.h: Likewise.
+ * config/s390/s390-protos.h (s390_check_symref_alignment): Likewise.
+ (s390_register_target_pragmas): Likewise.
+ * config/s390/s390.cc (s390_init_builtins): Likewise.
+ (s390_expand_plus_operand): Likewise.
+ (s390_expand_atomic): Likewise.
+ (s390_valid_target_attribute_inner_p): Likewise.
+ * config/s390/s390.h (LONG_DOUBLE_TYPE_SIZE): Likewise.
+ * config/s390/s390.md: Likewise.
+ * config/s390/t-s390: Likewise.
+ * config/s390/vx-builtins.md: Likewise.
+ * config/s390/x-native: Likewise.
+ * config/sh/divtab-sh4-300.cc (main): Likewise.
+ * config/sh/divtab-sh4.cc (main): Likewise.
+ * config/sh/divtab.cc (main): Likewise.
+ * config/sh/elf.h: Likewise.
+ * config/sh/sh-protos.h (sh_fsca_int2sf): Likewise.
+ * config/sh/sh.cc (SYMBOL_FLAG_FUNCVEC_FUNCTION): Likewise.
+ (sh_struct_value_rtx): Likewise.
+ (sh_remove_reg_dead_or_unused_notes): Likewise.
+ * config/sh/sh.h (MIN_UNITS_PER_WORD): Likewise.
+ * config/sh/t-sh: Likewise.
+ * config/sol2-protos.h (solaris_override_options): Likewise.
+ * config/sol2.h: Likewise.
+ * config/sparc/driver-sparc.cc: Likewise.
+ * config/sparc/freebsd.h: Likewise.
+ * config/sparc/sparc-protos.h (make_pass_work_around_errata): Likewise.
+ * config/sparc/sparc.cc (sparc_output_mi_thunk): Likewise.
+ (sparc_asan_shadow_offset): Likewise.
+ * config/sparc/sparc.h: Likewise.
+ * config/sparc/sparc.md: Likewise.
+ * config/sparc/t-sparc: Likewise.
+ * config/sparc/x-sparc: Likewise.
+ * config/stormy16/stormy16.cc (xstormy16_mode_dependent_address_p): Likewise.
+ * config/t-darwin: Likewise.
+ * config/t-dragonfly: Likewise.
+ * config/t-freebsd: Likewise.
+ * config/t-glibc: Likewise.
+ * config/t-linux: Likewise.
+ * config/t-netbsd: Likewise.
+ * config/t-openbsd: Likewise.
+ * config/t-pnt16-warn: Likewise.
+ * config/t-sol2: Likewise.
+ * config/t-vxworks: Likewise.
+ * config/t-winnt: Likewise.
+ * config/tilegx/t-tilegx: Likewise.
+ * config/tilegx/tilegx-c.cc: Likewise.
+ * config/tilegx/tilegx-protos.h (tilegx_function_profiler): Likewise.
+ * config/tilegx/tilegx.md: Likewise.
+ * config/tilepro/t-tilepro: Likewise.
+ * config/tilepro/tilepro-c.cc: Likewise.
+ * config/v850/t-v850: Likewise.
+ * config/v850/v850-protos.h: Likewise.
+ * config/v850/v850.cc (F): Likewise.
+ * config/v850/v850.h (enum reg_class): Likewise.
+ (SLOW_BYTE_ACCESS): Likewise.
+ * config/vax/vax.cc (vax_mode_dependent_address_p): Likewise.
+ * config/vax/vax.h (enum reg_class): Likewise.
+ * config/vax/vax.md: Likewise.
+ * config/visium/visium.cc (visium_legitimate_address_p): Likewise.
+ * config/visium/visium.h: Likewise.
+ * config/vms/t-vms: Likewise.
+ * config/vms/vms-crtlmap.map: Likewise.
+ * config/vms/vms-protos.h (vms_c_get_vms_ver): Likewise.
+ * config/vx-common.h: Likewise.
+ * config/x-darwin: Likewise.
+ * config/x-hpux: Likewise.
+ * config/x-linux: Likewise.
+ * config/x-netbsd: Likewise.
+ * config/x-openbsd: Likewise.
+ * config/x-solaris: Likewise.
+ * config/xtensa/xtensa-protos.h (xtensa_mem_offset): Likewise.
+ * config/xtensa/xtensa.cc (xtensa_option_override): Likewise.
+ * config/xtensa/xtensa.h: Likewise.
+ * configure.ac: Likewise.
+ * context.cc: Likewise.
+ * convert.h: Likewise.
+ * coretypes.h: Likewise.
+ * coverage.cc: Likewise.
+ * coverage.h: Likewise.
+ * cppdefault.h (struct default_include): Likewise.
+ * cprop.cc (local_cprop_pass): Likewise.
+ (one_cprop_pass): Likewise.
+ * cse.cc (hash_rtx_cb): Likewise.
+ (fold_rtx): Likewise.
+ * ctfc.h (ctfc_get_num_vlen_bytes): Likewise.
+ * data-streamer.h (bp_unpack_var_len_int): Likewise.
+ (streamer_write_widest_int): Likewise.
+ * dbgcnt.def: Likewise.
+ * dbxout.cc (dbxout_early_global_decl): Likewise.
+ (dbxout_common_check): Likewise.
+ * dbxout.h: Likewise.
+ * debug.h (struct gcc_debug_hooks): Likewise.
+ (dump_go_spec_init): Likewise.
+ * df-core.cc: Likewise.
+ * df-scan.cc (df_insn_info_delete): Likewise.
+ (df_insn_delete): Likewise.
+ * df.h (debug_df_chain): Likewise.
+ (can_move_insns_across): Likewise.
+ * dfp.cc (decimal_from_binary): Likewise.
+ * diagnostic-color.cc: Likewise.
+ * diagnostic-event-id.h: Likewise.
+ * diagnostic-show-locus.cc (test_one_liner_labels): Likewise.
+ * diagnostic.cc (bt_callback): Likewise.
+ (num_digits): Likewise.
+ * doc/avr-mmcu.texi: Likewise.
+ * doc/cfg.texi: Likewise.
+ * doc/contrib.texi: Likewise.
+ * doc/cppinternals.texi: Likewise.
+ * doc/extend.texi: Likewise.
+ * doc/generic.texi: Likewise.
+ * doc/gimple.texi: Likewise.
+ * doc/gty.texi: Likewise.
+ * doc/invoke.texi: Likewise.
+ * doc/loop.texi: Likewise.
+ * doc/lto.texi: Likewise.
+ * doc/match-and-simplify.texi: Likewise.
+ * doc/md.texi: Likewise.
+ * doc/optinfo.texi: Likewise.
+ * doc/options.texi: Likewise.
+ * doc/passes.texi: Likewise.
+ * doc/plugins.texi: Likewise.
+ * doc/rtl.texi: Likewise.
+ * doc/sourcebuild.texi: Likewise.
+ * doc/tm.texi: Likewise.
+ * doc/tm.texi.in: Likewise.
+ * doc/tree-ssa.texi: Likewise.
+ * dojump.cc (do_jump): Likewise.
+ * dojump.h: Likewise.
+ * dumpfile.cc (test_impl_location): Likewise.
+ (test_capture_of_dump_calls): Likewise.
+ * dumpfile.h (enum dump_kind): Likewise.
+ (class dump_location_t): Likewise.
+ (dump_enabled_p): Likewise.
+ (enable_rtl_dump_file): Likewise.
+ (dump_combine_total_stats): Likewise.
+ * dwarf2asm.cc (dw2_asm_output_delta_uleb128): Likewise.
+ * dwarf2ctf.h (ctf_debug_finish): Likewise.
+ * dwarf2out.cc (dwarf2out_begin_prologue): Likewise.
+ (struct loc_descr_context): Likewise.
+ (rtl_for_decl_location): Likewise.
+ (gen_subprogram_die): Likewise.
+ (gen_label_die): Likewise.
+ (is_trivial_indirect_ref): Likewise.
+ (dwarf2out_late_global_decl): Likewise.
+ (dwarf_file_hasher::hash): Likewise.
+ (dwarf2out_end_source_file): Likewise.
+ (dwarf2out_define): Likewise.
+ (dwarf2out_early_finish): Likewise.
+ * dwarf2out.h (struct dw_fde_node): Likewise.
+ (struct dw_discr_list_node): Likewise.
+ (output_loc_sequence_raw): Likewise.
+ * emit-rtl.cc (gen_raw_REG): Likewise.
+ (maybe_set_max_label_num): Likewise.
+ * emit-rtl.h (struct rtl_data): Likewise.
+ * errors.cc (internal_error): Likewise.
+ (trim_filename): Likewise.
+ * et-forest.cc: Likewise.
+ * except.cc (init_eh_for_function): Likewise.
+ * explow.cc (promote_ssa_mode): Likewise.
+ (get_dynamic_stack_size): Likewise.
+ * explow.h: Likewise.
+ * expmed.h: Likewise.
+ * expr.cc (safe_from_p): Likewise.
+ (expand_expr_real_2): Likewise.
+ (expand_expr_real_1): Likewise.
+ * file-prefix-map.cc (remap_filename): Likewise.
+ * final.cc (app_enable): Likewise.
+ (make_pass_compute_alignments): Likewise.
+ (final_scan_insn_1): Likewise.
+ (final_scan_insn): Likewise.
+ * fixed-value.h (fixed_from_string): Likewise.
+ * flag-types.h (NO_DEBUG): Likewise.
+ (DWARF2_DEBUG): Likewise.
+ (VMS_DEBUG): Likewise.
+ (BTF_DEBUG): Likewise.
+ (enum ctf_debug_info_levels): Likewise.
+ * fold-const.cc (const_binop): Likewise.
+ (fold_binary_loc): Likewise.
+ (fold_checksum_tree): Likewise.
+ * fp-test.cc: Likewise.
+ * function.cc (expand_function_end): Likewise.
+ * function.h (struct function): Likewise.
+ * fwprop.cc (should_replace_address): Likewise.
+ * gcc-main.cc: Likewise.
+ * gcc-rich-location.h (class gcc_rich_location): Likewise.
+ * gcc-symtab.h: Likewise.
+ * gcc.cc (MIN_FATAL_STATUS): Likewise.
+ (driver_handle_option): Likewise.
+ (quote_spec_arg): Likewise.
+ (driver::finalize): Likewise.
+ * gcc.h (set_input): Likewise.
+ * gcov-dump.cc: Likewise.
+ * gcov.cc (solve_flow_graph): Likewise.
+ * gcse-common.cc: Likewise.
+ * gcse.cc (make_pass_rtl_hoist): Likewise.
+ * genattr-common.cc: Likewise.
+ * genattrtab.cc (min_fn): Likewise.
+ (write_const_num_delay_slots): Likewise.
+ * genautomata.cc: Likewise.
+ * genconditions.cc (write_one_condition): Likewise.
+ * genconstants.cc: Likewise.
+ * genemit.cc (gen_exp): Likewise.
+ * generic-match-head.cc: Likewise.
+ * genextract.cc: Likewise.
+ * gengenrtl.cc (always_void_p): Likewise.
+ * gengtype-parse.cc (gtymarker_opt): Likewise.
+ * gengtype-state.cc (state_writer::state_writer): Likewise.
+ (write_state_trailer): Likewise.
+ (equals_type_number): Likewise.
+ (read_state): Likewise.
+ * gengtype.cc (open_base_files): Likewise.
+ (struct file_rule_st): Likewise.
+ (header_dot_h_frul): Likewise.
+ * gengtype.h: Likewise.
+ * genmatch.cc (main): Likewise.
+ * genmddeps.cc: Likewise.
+ * genmodes.cc (emit_mode_inner): Likewise.
+ (emit_mode_unit_size): Likewise.
+ * genpeep.cc (gen_peephole): Likewise.
+ * genpreds.cc (write_tm_preds_h): Likewise.
+ * genrecog.cc (validate_pattern): Likewise.
+ (write_header): Likewise.
+ (main): Likewise.
+ * gensupport.cc (change_subst_attribute): Likewise.
+ (traverse_c_tests): Likewise.
+ (add_predicate): Likewise.
+ (init_predicate_table): Likewise.
+ * gensupport.h (struct optab_pattern): Likewise.
+ (get_num_insn_codes): Likewise.
+ (maybe_eval_c_test): Likewise.
+ (struct pred_data): Likewise.
+ * ggc-internal.h: Likewise.
+ * gimple-fold.cc (maybe_fold_reference): Likewise.
+ (get_range_strlen_tree): Likewise.
+ * gimple-fold.h (gimple_stmt_integer_valued_real_p): Likewise.
+ * gimple-low.cc: Likewise.
+ * gimple-match-head.cc (directly_supported_p): Likewise.
+ * gimple-pretty-print.h: Likewise.
+ * gimple-ssa-sprintf.cc (format_percent): Likewise.
+ (adjust_range_for_overflow): Likewise.
+ * gimple-streamer.h: Likewise.
+ * gimple.h (struct GTY): Likewise.
+ (is_gimple_resx): Likewise.
+ * gimplify.cc (gimplify_expr): Likewise.
+ (gimplify_init_constructor): Likewise.
+ (omp_construct_selector_matches): Likewise.
+ (gimplify_omp_target_update): Likewise.
+ (gimplify_omp_ordered): Likewise.
+ (gimplify_va_arg_expr): Likewise.
+ * graphite-isl-ast-to-gimple.cc (should_copy_to_new_region): Likewise.
+ * haifa-sched.cc (increase_insn_priority): Likewise.
+ (try_ready): Likewise.
+ (sched_create_recovery_edges): Likewise.
+ * ifcvt.cc (find_if_case_1): Likewise.
+ (find_if_case_2): Likewise.
+ * inchash.h: Likewise.
+ * incpath.cc (add_env_var_paths): Likewise.
+ * input.cc (dump_location_info): Likewise.
+ (assert_loceq): Likewise.
+ (test_lexer_string_locations_concatenation_1): Likewise.
+ (test_lexer_string_locations_concatenation_2): Likewise.
+ (test_lexer_string_locations_concatenation_3): Likewise.
+ * input.h (BUILTINS_LOCATION): Likewise.
+ (class string_concat_db): Likewise.
+ * internal-fn.cc (expand_MUL_OVERFLOW): Likewise.
+ (expand_LOOP_VECTORIZED): Likewise.
+ * ipa-cp.cc (make_pass_ipa_cp): Likewise.
+ * ipa-fnsummary.cc (remap_freqcounting_preds_after_dup): Likewise.
+ (ipa_fn_summary_t::duplicate): Likewise.
+ (make_pass_ipa_fn_summary): Likewise.
+ * ipa-fnsummary.h (enum ipa_hints_vals): Likewise.
+ * ipa-free-lang-data.cc (fld_simplified_type): Likewise.
+ (free_lang_data_in_decl): Likewise.
+ * ipa-inline.cc (compute_inlined_call_time): Likewise.
+ (inline_always_inline_functions): Likewise.
+ * ipa-inline.h (free_growth_caches): Likewise.
+ (inline_account_function_p): Likewise.
+ * ipa-modref.cc (modref_access_analysis::analyze_stmt): Likewise.
+ (modref_eaf_analysis::analyze_ssa_name): Likewise.
+ * ipa-param-manipulation.cc (ipa_param_body_adjustments::mark_dead_statements): Likewise.
+ (ipa_param_body_adjustments::remap_with_debug_expressions): Likewise.
+ * ipa-prop.cc (ipa_set_node_agg_value_chain): Likewise.
+ * ipa-prop.h (IPA_UNDESCRIBED_USE): Likewise.
+ (unadjusted_ptr_and_unit_offset): Likewise.
+ * ipa-reference.cc (make_pass_ipa_reference): Likewise.
+ * ipa-reference.h (GCC_IPA_REFERENCE_H): Likewise.
+ * ipa-split.cc (consider_split): Likewise.
+ * ipa-sra.cc (isra_read_node_info): Likewise.
+ * ipa-utils.h (struct ipa_dfs_info): Likewise.
+ (recursive_call_p): Likewise.
+ (ipa_make_function_pure): Likewise.
+ * ira-build.cc (ira_create_allocno): Likewise.
+ (ira_flattening): Likewise.
+ * ira-color.cc (do_coloring): Likewise.
+ (update_curr_costs): Likewise.
+ * ira-conflicts.cc (process_regs_for_copy): Likewise.
+ * ira-int.h (struct ira_emit_data): Likewise.
+ (ira_prohibited_mode_move_regs): Likewise.
+ (ira_get_dup_out_num): Likewise.
+ (ira_destroy): Likewise.
+ (ira_tune_allocno_costs): Likewise.
+ (ira_implicitly_set_insn_hard_regs): Likewise.
+ (ira_build_conflicts): Likewise.
+ (ira_color): Likewise.
+ * ira-lives.cc (process_bb_node_lives): Likewise.
+ * ira.cc (class ira_spilled_reg_stack_slot): Likewise.
+ (setup_uniform_class_p): Likewise.
+ (def_dominates_uses): Likewise.
+ * ira.h (ira_nullify_asm_goto): Likewise.
+ * langhooks.cc (lhd_post_options): Likewise.
+ * langhooks.h (class substring_loc): Likewise.
+ (struct lang_hooks_for_tree_inlining): Likewise.
+ (struct lang_hooks_for_types): Likewise.
+ (struct lang_hooks): Likewise.
+ * libfuncs.h (synchronize_libfunc): Likewise.
+ * loop-doloop.cc (doloop_condition_get): Likewise.
+ * loop-init.cc (fix_loop_structure): Likewise.
+ * loop-invariant.cc: Likewise.
+ * lower-subreg.h: Likewise.
+ * lra-constraints.cc (curr_insn_transform): Likewise.
+ * lra-int.h (struct lra_insn_reg): Likewise.
+ (lra_undo_inheritance): Likewise.
+ (lra_setup_reload_pseudo_preferenced_hard_reg): Likewise.
+ (lra_split_hard_reg_for): Likewise.
+ (lra_coalesce): Likewise.
+ (lra_final_code_change): Likewise.
+ * lra-spills.cc (lra_final_code_change): Likewise.
+ * lra.cc (lra_process_new_insns): Likewise.
+ * lto-compress.h (struct lto_compression_stream): Likewise.
+ * lto-streamer-out.cc (DFS::DFS_write_tree_body): Likewise.
+ (write_symbol): Likewise.
+ * lto-streamer.h (enum LTO_tags): Likewise.
+ (lto_value_range_error): Likewise.
+ (lto_append_block): Likewise.
+ (lto_streamer_hooks_init): Likewise.
+ (stream_read_tree_ref): Likewise.
+ (lto_prepare_function_for_streaming): Likewise.
+ (select_what_to_stream): Likewise.
+ (omp_lto_input_declare_variant_alt): Likewise.
+ (cl_optimization_stream_in): Likewise.
+ * lto-wrapper.cc (append_compiler_options): Likewise.
+ * machmode.def: Likewise.
+ * machmode.h (struct int_n_data_t): Likewise.
+ * main.cc (main): Likewise.
+ * match.pd: Likewise.
+ * omp-builtins.def (BUILT_IN_GOMP_CRITICAL_NAME_END): Likewise.
+ (BUILT_IN_GOMP_LOOP_ULL_ORDERED_RUNTIME_NEXT): Likewise.
+ * omp-expand.cc (expand_omp_atomic_fetch_op): Likewise.
+ (make_pass_expand_omp_ssa): Likewise.
+ * omp-low.cc (struct omp_context): Likewise.
+ (struct omp_taskcopy_context): Likewise.
+ (lower_omp): Likewise.
+ * omp-oacc-neuter-broadcast.cc (omp_sese_active_worker_call): Likewise.
+ (mask_name): Likewise.
+ (omp_sese_dump_pars): Likewise.
+ (worker_single_simple): Likewise.
+ * omp-offload.cc (omp_finish_file): Likewise.
+ (execute_oacc_loop_designation): Likewise.
+ * optabs-query.cc (lshift_cheap_p): Likewise.
+ * optc-gen.awk: Likewise.
+ * optc-save-gen.awk: Likewise.
+ * optinfo-emit-json.cc (optrecord_json_writer::optrecord_json_writer): Likewise.
+ * opts-common.cc: Likewise.
+ * output.h (app_enable): Likewise.
+ (output_operand_lossage): Likewise.
+ (insn_current_reference_address): Likewise.
+ (get_insn_template): Likewise.
+ (output_quoted_string): Likewise.
+ * pass_manager.h (struct register_pass_info): Likewise.
+ * plugin.cc: Likewise.
+ * plugin.def (PLUGIN_ANALYZER_INIT): Likewise.
+ * plugin.h (invoke_plugin_callbacks): Likewise.
+ * pointer-query.cc (handle_mem_ref): Likewise.
+ * postreload-gcse.cc (alloc_mem): Likewise.
+ * predict.h (enum prediction): Likewise.
+ (add_reg_br_prob_note): Likewise.
+ * prefix.h: Likewise.
+ * profile.h (get_working_sets): Likewise.
+ * read-md.cc: Likewise.
+ * read-md.h (struct mapping): Likewise.
+ (class md_reader): Likewise.
+ (class noop_reader): Likewise.
+ * read-rtl-function.cc (function_reader::create_function): Likewise.
+ (function_reader::extra_parsing_for_operand_code_0): Likewise.
+ * read-rtl.cc (initialize_iterators): Likewise.
+ * real.cc: Likewise.
+ * real.h (struct real_value): Likewise.
+ (format_helper::format_helper): Likewise.
+ (real_hash): Likewise.
+ (real_can_shorten_arithmetic): Likewise.
+ * recog.cc (struct target_recog): Likewise.
+ (offsettable_nonstrict_memref_p): Likewise.
+ (constrain_operands): Likewise.
+ * recog.h (MAX_RECOG_ALTERNATIVES): Likewise.
+ (which_op_alt): Likewise.
+ (struct insn_gen_fn): Likewise.
+ * reg-notes.def (REG_NOTE): Likewise.
+ * reg-stack.cc: Likewise.
+ * regs.h (reg_is_parm_p): Likewise.
+ * regset.h: Likewise.
+ * reload.cc (push_reload): Likewise.
+ (find_reloads): Likewise.
+ (find_reloads_address_1): Likewise.
+ (find_replacement): Likewise.
+ (refers_to_regno_for_reload_p): Likewise.
+ (refers_to_mem_for_reload_p): Likewise.
+ * reload.h (push_reload): Likewise.
+ (deallocate_reload_reg): Likewise.
+ * reload1.cc (emit_input_reload_insns): Likewise.
+ * reorg.cc (relax_delay_slots): Likewise.
+ * rtl.def (UNKNOWN): Likewise.
+ (SEQUENCE): Likewise.
+ (BARRIER): Likewise.
+ (ASM_OPERANDS): Likewise.
+ (EQ_ATTR_ALT): Likewise.
+ * rtl.h (struct GTY): Likewise.
+ (LABEL_NAME): Likewise.
+ (LABEL_ALT_ENTRY_P): Likewise.
+ (SUBREG_BYTE): Likewise.
+ (get_stack_check_protect): Likewise.
+ (dump_rtx_statistics): Likewise.
+ (unwrap_const_vec_duplicate): Likewise.
+ (subreg_promoted_mode): Likewise.
+ (gen_lowpart_common): Likewise.
+ (operand_subword): Likewise.
+ (immed_wide_int_const): Likewise.
+ (decide_function_section): Likewise.
+ (active_insn_p): Likewise.
+ (delete_related_insns): Likewise.
+ (try_split): Likewise.
+ (val_signbit_known_clear_p): Likewise.
+ (simplifiable_subregs): Likewise.
+ (set_insn_deleted): Likewise.
+ (subreg_get_info): Likewise.
+ (remove_free_EXPR_LIST_node): Likewise.
+ (finish_subregs_of_mode): Likewise.
+ (get_mem_attrs): Likewise.
+ (lookup_constant_def): Likewise.
+ (rtx_to_tree_code): Likewise.
+ (hash_rtx): Likewise.
+ (condjump_in_parallel_p): Likewise.
+ (validate_subreg): Likewise.
+ (make_compound_operation): Likewise.
+ (schedule_ebbs): Likewise.
+ (print_inline_rtx): Likewise.
+ (fixup_args_size_notes): Likewise.
+ (expand_dec): Likewise.
+ (prepare_copy_insn): Likewise.
+ (mark_elimination): Likewise.
+ (valid_mode_changes_for_regno): Likewise.
+ (make_debug_expr_from_rtl): Likewise.
+ (delete_vta_debug_insns): Likewise.
+ (simplify_using_condition): Likewise.
+ (set_insn_locations): Likewise.
+ (fatal_insn_not_found): Likewise.
+ (word_register_operation_p): Likewise.
+ * rtlanal.cc (get_call_fndecl): Likewise.
+ (side_effects_p): Likewise.
+ (subreg_nregs): Likewise.
+ (rtx_cost): Likewise.
+ (canonicalize_condition): Likewise.
+ * rtlanal.h (rtx_properties::try_to_add_note): Likewise.
+ * run-rtl-passes.cc (run_rtl_passes): Likewise.
+ * sanitizer.def (BUILT_IN_ASAN_VERSION_MISMATCH_CHECK): Likewise.
+ * sched-deps.cc (add_dependence_1): Likewise.
+ * sched-ebb.cc (begin_move_insn): Likewise.
+ (add_deps_for_risky_insns): Likewise.
+ (advance_target_bb): Likewise.
+ * sched-int.h (reemit_notes): Likewise.
+ (struct _haifa_insn_data): Likewise.
+ (HID): Likewise.
+ (DEP_CANCELLED): Likewise.
+ (debug_ds): Likewise.
+ (number_in_ready): Likewise.
+ (schedule_ebbs_finish): Likewise.
+ (find_modifiable_mems): Likewise.
+ * sched-rgn.cc (debug_rgn_dependencies): Likewise.
+ * sel-sched-dump.cc (dump_lv_set): Likewise.
+ * sel-sched-dump.h: Likewise.
+ * sel-sched-ir.cc (sel_insn_rtx_cost): Likewise.
+ (setup_id_reg_sets): Likewise.
+ (has_dependence_p): Likewise.
+ (sel_num_cfg_preds_gt_1): Likewise.
+ (bb_ends_ebb_p): Likewise.
+ * sel-sched-ir.h (struct _list_node): Likewise.
+ (struct idata_def): Likewise.
+ (bb_next_bb): Likewise.
+ * sel-sched.cc (vinsn_writes_one_of_regs_p): Likewise.
+ (choose_best_pseudo_reg): Likewise.
+ (verify_target_availability): Likewise.
+ (can_speculate_dep_p): Likewise.
+ (sel_rank_for_schedule): Likewise.
+ * selftest-run-tests.cc (selftest::run_tests): Likewise.
+ * selftest.h (class auto_fix_quotes): Likewise.
+ * shrink-wrap.cc (handle_simple_exit): Likewise.
+ * shrink-wrap.h: Likewise.
+ * simplify-rtx.cc (simplify_context::simplify_associative_operation): Likewise.
+ (simplify_context::simplify_gen_vec_select): Likewise.
+ * spellcheck-tree.h: Likewise.
+ * spellcheck.h: Likewise.
+ * statistics.h (struct function): Likewise.
+ * stmt.cc (conditional_probability): Likewise.
+ * stmt.h: Likewise.
+ * stor-layout.h: Likewise.
+ * streamer-hooks.h: Likewise.
+ * stringpool.h: Likewise.
+ * symtab.cc (symbol_table::change_decl_assembler_name): Likewise.
+ * target.def (HOOK_VECTOR_END): Likewise.
+ (type.): Likewise.
+ * target.h (union cumulative_args_t): Likewise.
+ (by_pieces_ninsns): Likewise.
+ (class predefined_function_abi): Likewise.
+ * targhooks.cc (default_translate_mode_attribute): Likewise.
+ * timevar.def: Likewise.
+ * timevar.h (class timer): Likewise.
+ * toplev.h (enable_rtl_dump_file): Likewise.
+ * trans-mem.cc (collect_bb2reg): Likewise.
+ * tree-call-cdce.cc (gen_conditions_for_pow): Likewise.
+ * tree-cfg.cc (remove_bb): Likewise.
+ (verify_gimple_debug): Likewise.
+ (remove_edge_and_dominated_blocks): Likewise.
+ (push_fndecl): Likewise.
+ * tree-cfgcleanup.h (GCC_TREE_CFGCLEANUP_H): Likewise.
+ * tree-complex.cc (expand_complex_multiplication): Likewise.
+ (expand_complex_div_straight): Likewise.
+ * tree-core.h (enum tree_index): Likewise.
+ (enum operand_equal_flag): Likewise.
+ * tree-eh.cc (honor_protect_cleanup_actions): Likewise.
+ * tree-if-conv.cc (if_convertible_gimple_assign_stmt_p): Likewise.
+ * tree-inline.cc (initialize_inlined_parameters): Likewise.
+ * tree-inline.h (force_value_to_type): Likewise.
+ * tree-nested.cc (get_chain_decl): Likewise.
+ (walk_all_functions): Likewise.
+ * tree-object-size.h: Likewise.
+ * tree-outof-ssa.cc: Likewise.
+ * tree-parloops.cc (create_parallel_loop): Likewise.
+ * tree-pretty-print.cc (print_generic_expr_to_str): Likewise.
+ (dump_generic_node): Likewise.
+ * tree-profile.cc (tree_profiling): Likewise.
+ * tree-sra.cc (maybe_add_sra_candidate): Likewise.
+ * tree-ssa-address.cc: Likewise.
+ * tree-ssa-alias.cc: Likewise.
+ * tree-ssa-alias.h (ao_ref::max_size_known_p): Likewise.
+ (dump_alias_stats): Likewise.
+ * tree-ssa-ccp.cc: Likewise.
+ * tree-ssa-coalesce.h: Likewise.
+ * tree-ssa-live.cc (remove_unused_scope_block_p): Likewise.
+ * tree-ssa-loop-manip.cc (copy_phi_node_args): Likewise.
+ * tree-ssa-loop-unswitch.cc: Likewise.
+ * tree-ssa-math-opts.cc: Likewise.
+ * tree-ssa-operands.cc (class operands_scanner): Likewise.
+ * tree-ssa-pre.cc: Likewise.
+ * tree-ssa-reassoc.cc (optimize_ops_list): Likewise.
+ (debug_range_entry): Likewise.
+ * tree-ssa-sccvn.cc (eliminate_dom_walker::eliminate_stmt): Likewise.
+ * tree-ssa-sccvn.h (TREE_SSA_SCCVN_H): Likewise.
+ * tree-ssa-scopedtables.cc (add_expr_commutative): Likewise.
+ (equal_mem_array_ref_p): Likewise.
+ * tree-ssa-strlen.cc (is_strlen_related_p): Likewise.
+ * tree-ssa-strlen.h (get_range_strlen_dynamic): Likewise.
+ * tree-ssa-tail-merge.cc (stmt_local_def): Likewise.
+ * tree-ssa-ter.h: Likewise.
+ * tree-ssa-threadupdate.h (enum bb_dom_status): Likewise.
+ * tree-streamer-in.cc (lto_input_ts_block_tree_pointers): Likewise.
+ * tree-streamer-out.cc (pack_ts_block_value_fields): Likewise.
+ (write_ts_block_tree_pointers): Likewise.
+ * tree-streamer.h (struct streamer_tree_cache_d): Likewise.
+ (streamer_read_tree_bitfields): Likewise.
+ (streamer_write_integer_cst): Likewise.
+ * tree-vect-patterns.cc (apply_binop_and_append_stmt): Likewise.
+ (vect_synth_mult_by_constant): Likewise.
+ * tree-vect-stmts.cc (vectorizable_operation): Likewise.
+ * tree-vectorizer.cc: Likewise.
+ * tree-vectorizer.h (class auto_purge_vect_location): Likewise.
+ (vect_update_inits_of_drs): Likewise.
+ (vect_get_mask_type_for_stmt): Likewise.
+ (vect_rgroup_iv_might_wrap_p): Likewise.
+ (cse_and_gimplify_to_preheader): Likewise.
+ (vect_free_slp_tree): Likewise.
+ (vect_pattern_recog): Likewise.
+ (vect_stmt_dominates_stmt_p): Likewise.
+ * tree.cc (initialize_tree_contains_struct): Likewise.
+ (need_assembler_name_p): Likewise.
+ (type_with_interoperable_signedness): Likewise.
+ * tree.def (SWITCH_EXPR): Likewise.
+ * tree.h (TYPE_SYMTAB_ADDRESS): Likewise.
+ (poly_int_tree_p): Likewise.
+ (inlined_function_outer_scope_p): Likewise.
+ (tree_code_for_canonical_type_merging): Likewise.
+ * value-prof.cc: Likewise.
+ * value-prof.h (get_nth_most_common_value): Likewise.
+ (find_func_by_profile_id): Likewise.
+ * value-range.cc (vrp_operand_equal_p): Likewise.
+ * value-range.h: Likewise.
+ * var-tracking.cc: Likewise.
+ * varasm.cc (default_function_section): Likewise.
+ (function_section_1): Likewise.
+ (assemble_variable): Likewise.
+ (handle_vtv_comdat_section): Likewise.
+ * vec.h (struct vec_prefix): Likewise.
+ * vmsdbgout.cc (full_name): Likewise.
+ * vtable-verify.cc: Likewise.
+ * vtable-verify.h (struct vtv_graph_node): Likewise.
+ * xcoffout.cc: Likewise.
+ * xcoffout.h (DEBUG_SYMS_TEXT): Likewise.
+
+2022-01-17 Martin Liska <mliska@suse.cz>
+
+ * adjust-alignment.c: Moved to...
+ * adjust-alignment.cc: ...here.
+ * alias.c: Moved to...
+ * alias.cc: ...here.
+ * alloc-pool.c: Moved to...
+ * alloc-pool.cc: ...here.
+ * asan.c: Moved to...
+ * asan.cc: ...here.
+ * attribs.c: Moved to...
+ * attribs.cc: ...here.
+ * auto-inc-dec.c: Moved to...
+ * auto-inc-dec.cc: ...here.
+ * auto-profile.c: Moved to...
+ * auto-profile.cc: ...here.
+ * bb-reorder.c: Moved to...
+ * bb-reorder.cc: ...here.
+ * bitmap.c: Moved to...
+ * bitmap.cc: ...here.
+ * btfout.c: Moved to...
+ * btfout.cc: ...here.
+ * builtins.c: Moved to...
+ * builtins.cc: ...here.
+ * caller-save.c: Moved to...
+ * caller-save.cc: ...here.
+ * calls.c: Moved to...
+ * calls.cc: ...here.
+ * ccmp.c: Moved to...
+ * ccmp.cc: ...here.
+ * cfg.c: Moved to...
+ * cfg.cc: ...here.
+ * cfganal.c: Moved to...
+ * cfganal.cc: ...here.
+ * cfgbuild.c: Moved to...
+ * cfgbuild.cc: ...here.
+ * cfgcleanup.c: Moved to...
+ * cfgcleanup.cc: ...here.
+ * cfgexpand.c: Moved to...
+ * cfgexpand.cc: ...here.
+ * cfghooks.c: Moved to...
+ * cfghooks.cc: ...here.
+ * cfgloop.c: Moved to...
+ * cfgloop.cc: ...here.
+ * cfgloopanal.c: Moved to...
+ * cfgloopanal.cc: ...here.
+ * cfgloopmanip.c: Moved to...
+ * cfgloopmanip.cc: ...here.
+ * cfgrtl.c: Moved to...
+ * cfgrtl.cc: ...here.
+ * cgraph.c: Moved to...
+ * cgraph.cc: ...here.
+ * cgraphbuild.c: Moved to...
+ * cgraphbuild.cc: ...here.
+ * cgraphclones.c: Moved to...
+ * cgraphclones.cc: ...here.
+ * cgraphunit.c: Moved to...
+ * cgraphunit.cc: ...here.
+ * collect-utils.c: Moved to...
+ * collect-utils.cc: ...here.
+ * collect2-aix.c: Moved to...
+ * collect2-aix.cc: ...here.
+ * collect2.c: Moved to...
+ * collect2.cc: ...here.
+ * combine-stack-adj.c: Moved to...
+ * combine-stack-adj.cc: ...here.
+ * combine.c: Moved to...
+ * combine.cc: ...here.
+ * common/common-targhooks.c: Moved to...
+ * common/common-targhooks.cc: ...here.
+ * common/config/aarch64/aarch64-common.c: Moved to...
+ * common/config/aarch64/aarch64-common.cc: ...here.
+ * common/config/alpha/alpha-common.c: Moved to...
+ * common/config/alpha/alpha-common.cc: ...here.
+ * common/config/arc/arc-common.c: Moved to...
+ * common/config/arc/arc-common.cc: ...here.
+ * common/config/arm/arm-common.c: Moved to...
+ * common/config/arm/arm-common.cc: ...here.
+ * common/config/avr/avr-common.c: Moved to...
+ * common/config/avr/avr-common.cc: ...here.
+ * common/config/bfin/bfin-common.c: Moved to...
+ * common/config/bfin/bfin-common.cc: ...here.
+ * common/config/bpf/bpf-common.c: Moved to...
+ * common/config/bpf/bpf-common.cc: ...here.
+ * common/config/c6x/c6x-common.c: Moved to...
+ * common/config/c6x/c6x-common.cc: ...here.
+ * common/config/cr16/cr16-common.c: Moved to...
+ * common/config/cr16/cr16-common.cc: ...here.
+ * common/config/cris/cris-common.c: Moved to...
+ * common/config/cris/cris-common.cc: ...here.
+ * common/config/csky/csky-common.c: Moved to...
+ * common/config/csky/csky-common.cc: ...here.
+ * common/config/default-common.c: Moved to...
+ * common/config/default-common.cc: ...here.
+ * common/config/epiphany/epiphany-common.c: Moved to...
+ * common/config/epiphany/epiphany-common.cc: ...here.
+ * common/config/fr30/fr30-common.c: Moved to...
+ * common/config/fr30/fr30-common.cc: ...here.
+ * common/config/frv/frv-common.c: Moved to...
+ * common/config/frv/frv-common.cc: ...here.
+ * common/config/gcn/gcn-common.c: Moved to...
+ * common/config/gcn/gcn-common.cc: ...here.
+ * common/config/h8300/h8300-common.c: Moved to...
+ * common/config/h8300/h8300-common.cc: ...here.
+ * common/config/i386/i386-common.c: Moved to...
+ * common/config/i386/i386-common.cc: ...here.
+ * common/config/ia64/ia64-common.c: Moved to...
+ * common/config/ia64/ia64-common.cc: ...here.
+ * common/config/iq2000/iq2000-common.c: Moved to...
+ * common/config/iq2000/iq2000-common.cc: ...here.
+ * common/config/lm32/lm32-common.c: Moved to...
+ * common/config/lm32/lm32-common.cc: ...here.
+ * common/config/m32r/m32r-common.c: Moved to...
+ * common/config/m32r/m32r-common.cc: ...here.
+ * common/config/m68k/m68k-common.c: Moved to...
+ * common/config/m68k/m68k-common.cc: ...here.
+ * common/config/mcore/mcore-common.c: Moved to...
+ * common/config/mcore/mcore-common.cc: ...here.
+ * common/config/microblaze/microblaze-common.c: Moved to...
+ * common/config/microblaze/microblaze-common.cc: ...here.
+ * common/config/mips/mips-common.c: Moved to...
+ * common/config/mips/mips-common.cc: ...here.
+ * common/config/mmix/mmix-common.c: Moved to...
+ * common/config/mmix/mmix-common.cc: ...here.
+ * common/config/mn10300/mn10300-common.c: Moved to...
+ * common/config/mn10300/mn10300-common.cc: ...here.
+ * common/config/msp430/msp430-common.c: Moved to...
+ * common/config/msp430/msp430-common.cc: ...here.
+ * common/config/nds32/nds32-common.c: Moved to...
+ * common/config/nds32/nds32-common.cc: ...here.
+ * common/config/nios2/nios2-common.c: Moved to...
+ * common/config/nios2/nios2-common.cc: ...here.
+ * common/config/nvptx/nvptx-common.c: Moved to...
+ * common/config/nvptx/nvptx-common.cc: ...here.
+ * common/config/or1k/or1k-common.c: Moved to...
+ * common/config/or1k/or1k-common.cc: ...here.
+ * common/config/pa/pa-common.c: Moved to...
+ * common/config/pa/pa-common.cc: ...here.
+ * common/config/pdp11/pdp11-common.c: Moved to...
+ * common/config/pdp11/pdp11-common.cc: ...here.
+ * common/config/pru/pru-common.c: Moved to...
+ * common/config/pru/pru-common.cc: ...here.
+ * common/config/riscv/riscv-common.c: Moved to...
+ * common/config/riscv/riscv-common.cc: ...here.
+ * common/config/rs6000/rs6000-common.c: Moved to...
+ * common/config/rs6000/rs6000-common.cc: ...here.
+ * common/config/rx/rx-common.c: Moved to...
+ * common/config/rx/rx-common.cc: ...here.
+ * common/config/s390/s390-common.c: Moved to...
+ * common/config/s390/s390-common.cc: ...here.
+ * common/config/sh/sh-common.c: Moved to...
+ * common/config/sh/sh-common.cc: ...here.
+ * common/config/sparc/sparc-common.c: Moved to...
+ * common/config/sparc/sparc-common.cc: ...here.
+ * common/config/tilegx/tilegx-common.c: Moved to...
+ * common/config/tilegx/tilegx-common.cc: ...here.
+ * common/config/tilepro/tilepro-common.c: Moved to...
+ * common/config/tilepro/tilepro-common.cc: ...here.
+ * common/config/v850/v850-common.c: Moved to...
+ * common/config/v850/v850-common.cc: ...here.
+ * common/config/vax/vax-common.c: Moved to...
+ * common/config/vax/vax-common.cc: ...here.
+ * common/config/visium/visium-common.c: Moved to...
+ * common/config/visium/visium-common.cc: ...here.
+ * common/config/xstormy16/xstormy16-common.c: Moved to...
+ * common/config/xstormy16/xstormy16-common.cc: ...here.
+ * common/config/xtensa/xtensa-common.c: Moved to...
+ * common/config/xtensa/xtensa-common.cc: ...here.
+ * compare-elim.c: Moved to...
+ * compare-elim.cc: ...here.
+ * config/aarch64/aarch64-bti-insert.c: Moved to...
+ * config/aarch64/aarch64-bti-insert.cc: ...here.
+ * config/aarch64/aarch64-builtins.c: Moved to...
+ * config/aarch64/aarch64-builtins.cc: ...here.
+ * config/aarch64/aarch64-c.c: Moved to...
+ * config/aarch64/aarch64-c.cc: ...here.
+ * config/aarch64/aarch64-d.c: Moved to...
+ * config/aarch64/aarch64-d.cc: ...here.
+ * config/aarch64/aarch64.c: Moved to...
+ * config/aarch64/aarch64.cc: ...here.
+ * config/aarch64/cortex-a57-fma-steering.c: Moved to...
+ * config/aarch64/cortex-a57-fma-steering.cc: ...here.
+ * config/aarch64/driver-aarch64.c: Moved to...
+ * config/aarch64/driver-aarch64.cc: ...here.
+ * config/aarch64/falkor-tag-collision-avoidance.c: Moved to...
+ * config/aarch64/falkor-tag-collision-avoidance.cc: ...here.
+ * config/aarch64/host-aarch64-darwin.c: Moved to...
+ * config/aarch64/host-aarch64-darwin.cc: ...here.
+ * config/alpha/alpha.c: Moved to...
+ * config/alpha/alpha.cc: ...here.
+ * config/alpha/driver-alpha.c: Moved to...
+ * config/alpha/driver-alpha.cc: ...here.
+ * config/arc/arc-c.c: Moved to...
+ * config/arc/arc-c.cc: ...here.
+ * config/arc/arc.c: Moved to...
+ * config/arc/arc.cc: ...here.
+ * config/arc/driver-arc.c: Moved to...
+ * config/arc/driver-arc.cc: ...here.
+ * config/arm/aarch-common.c: Moved to...
+ * config/arm/aarch-common.cc: ...here.
+ * config/arm/arm-builtins.c: Moved to...
+ * config/arm/arm-builtins.cc: ...here.
+ * config/arm/arm-c.c: Moved to...
+ * config/arm/arm-c.cc: ...here.
+ * config/arm/arm-d.c: Moved to...
+ * config/arm/arm-d.cc: ...here.
+ * config/arm/arm.c: Moved to...
+ * config/arm/arm.cc: ...here.
+ * config/arm/driver-arm.c: Moved to...
+ * config/arm/driver-arm.cc: ...here.
+ * config/avr/avr-c.c: Moved to...
+ * config/avr/avr-c.cc: ...here.
+ * config/avr/avr-devices.c: Moved to...
+ * config/avr/avr-devices.cc: ...here.
+ * config/avr/avr-log.c: Moved to...
+ * config/avr/avr-log.cc: ...here.
+ * config/avr/avr.c: Moved to...
+ * config/avr/avr.cc: ...here.
+ * config/avr/driver-avr.c: Moved to...
+ * config/avr/driver-avr.cc: ...here.
+ * config/avr/gen-avr-mmcu-specs.c: Moved to...
+ * config/avr/gen-avr-mmcu-specs.cc: ...here.
+ * config/avr/gen-avr-mmcu-texi.c: Moved to...
+ * config/avr/gen-avr-mmcu-texi.cc: ...here.
+ * config/bfin/bfin.c: Moved to...
+ * config/bfin/bfin.cc: ...here.
+ * config/bpf/bpf.c: Moved to...
+ * config/bpf/bpf.cc: ...here.
+ * config/bpf/coreout.c: Moved to...
+ * config/bpf/coreout.cc: ...here.
+ * config/c6x/c6x.c: Moved to...
+ * config/c6x/c6x.cc: ...here.
+ * config/cr16/cr16.c: Moved to...
+ * config/cr16/cr16.cc: ...here.
+ * config/cris/cris.c: Moved to...
+ * config/cris/cris.cc: ...here.
+ * config/csky/csky.c: Moved to...
+ * config/csky/csky.cc: ...here.
+ * config/darwin-c.c: Moved to...
+ * config/darwin-c.cc: ...here.
+ * config/darwin-d.c: Moved to...
+ * config/darwin-d.cc: ...here.
+ * config/darwin-driver.c: Moved to...
+ * config/darwin-driver.cc: ...here.
+ * config/darwin-f.c: Moved to...
+ * config/darwin-f.cc: ...here.
+ * config/darwin.c: Moved to...
+ * config/darwin.cc: ...here.
+ * config/default-c.c: Moved to...
+ * config/default-c.cc: ...here.
+ * config/default-d.c: Moved to...
+ * config/default-d.cc: ...here.
+ * config/dragonfly-d.c: Moved to...
+ * config/dragonfly-d.cc: ...here.
+ * config/epiphany/epiphany.c: Moved to...
+ * config/epiphany/epiphany.cc: ...here.
+ * config/epiphany/mode-switch-use.c: Moved to...
+ * config/epiphany/mode-switch-use.cc: ...here.
+ * config/epiphany/resolve-sw-modes.c: Moved to...
+ * config/epiphany/resolve-sw-modes.cc: ...here.
+ * config/fr30/fr30.c: Moved to...
+ * config/fr30/fr30.cc: ...here.
+ * config/freebsd-d.c: Moved to...
+ * config/freebsd-d.cc: ...here.
+ * config/frv/frv.c: Moved to...
+ * config/frv/frv.cc: ...here.
+ * config/ft32/ft32.c: Moved to...
+ * config/ft32/ft32.cc: ...here.
+ * config/gcn/driver-gcn.c: Moved to...
+ * config/gcn/driver-gcn.cc: ...here.
+ * config/gcn/gcn-run.c: Moved to...
+ * config/gcn/gcn-run.cc: ...here.
+ * config/gcn/gcn-tree.c: Moved to...
+ * config/gcn/gcn-tree.cc: ...here.
+ * config/gcn/gcn.c: Moved to...
+ * config/gcn/gcn.cc: ...here.
+ * config/gcn/mkoffload.c: Moved to...
+ * config/gcn/mkoffload.cc: ...here.
+ * config/glibc-c.c: Moved to...
+ * config/glibc-c.cc: ...here.
+ * config/glibc-d.c: Moved to...
+ * config/glibc-d.cc: ...here.
+ * config/h8300/h8300.c: Moved to...
+ * config/h8300/h8300.cc: ...here.
+ * config/host-darwin.c: Moved to...
+ * config/host-darwin.cc: ...here.
+ * config/host-hpux.c: Moved to...
+ * config/host-hpux.cc: ...here.
+ * config/host-linux.c: Moved to...
+ * config/host-linux.cc: ...here.
+ * config/host-netbsd.c: Moved to...
+ * config/host-netbsd.cc: ...here.
+ * config/host-openbsd.c: Moved to...
+ * config/host-openbsd.cc: ...here.
+ * config/host-solaris.c: Moved to...
+ * config/host-solaris.cc: ...here.
+ * config/i386/djgpp.c: Moved to...
+ * config/i386/djgpp.cc: ...here.
+ * config/i386/driver-i386.c: Moved to...
+ * config/i386/driver-i386.cc: ...here.
+ * config/i386/driver-mingw32.c: Moved to...
+ * config/i386/driver-mingw32.cc: ...here.
+ * config/i386/gnu-property.c: Moved to...
+ * config/i386/gnu-property.cc: ...here.
+ * config/i386/host-cygwin.c: Moved to...
+ * config/i386/host-cygwin.cc: ...here.
+ * config/i386/host-i386-darwin.c: Moved to...
+ * config/i386/host-i386-darwin.cc: ...here.
+ * config/i386/host-mingw32.c: Moved to...
+ * config/i386/host-mingw32.cc: ...here.
+ * config/i386/i386-builtins.c: Moved to...
+ * config/i386/i386-builtins.cc: ...here.
+ * config/i386/i386-c.c: Moved to...
+ * config/i386/i386-c.cc: ...here.
+ * config/i386/i386-d.c: Moved to...
+ * config/i386/i386-d.cc: ...here.
+ * config/i386/i386-expand.c: Moved to...
+ * config/i386/i386-expand.cc: ...here.
+ * config/i386/i386-features.c: Moved to...
+ * config/i386/i386-features.cc: ...here.
+ * config/i386/i386-options.c: Moved to...
+ * config/i386/i386-options.cc: ...here.
+ * config/i386/i386.c: Moved to...
+ * config/i386/i386.cc: ...here.
+ * config/i386/intelmic-mkoffload.c: Moved to...
+ * config/i386/intelmic-mkoffload.cc: ...here.
+ * config/i386/msformat-c.c: Moved to...
+ * config/i386/msformat-c.cc: ...here.
+ * config/i386/winnt-cxx.c: Moved to...
+ * config/i386/winnt-cxx.cc: ...here.
+ * config/i386/winnt-d.c: Moved to...
+ * config/i386/winnt-d.cc: ...here.
+ * config/i386/winnt-stubs.c: Moved to...
+ * config/i386/winnt-stubs.cc: ...here.
+ * config/i386/winnt.c: Moved to...
+ * config/i386/winnt.cc: ...here.
+ * config/i386/x86-tune-sched-atom.c: Moved to...
+ * config/i386/x86-tune-sched-atom.cc: ...here.
+ * config/i386/x86-tune-sched-bd.c: Moved to...
+ * config/i386/x86-tune-sched-bd.cc: ...here.
+ * config/i386/x86-tune-sched-core.c: Moved to...
+ * config/i386/x86-tune-sched-core.cc: ...here.
+ * config/i386/x86-tune-sched.c: Moved to...
+ * config/i386/x86-tune-sched.cc: ...here.
+ * config/ia64/ia64-c.c: Moved to...
+ * config/ia64/ia64-c.cc: ...here.
+ * config/ia64/ia64.c: Moved to...
+ * config/ia64/ia64.cc: ...here.
+ * config/iq2000/iq2000.c: Moved to...
+ * config/iq2000/iq2000.cc: ...here.
+ * config/linux.c: Moved to...
+ * config/linux.cc: ...here.
+ * config/lm32/lm32.c: Moved to...
+ * config/lm32/lm32.cc: ...here.
+ * config/m32c/m32c-pragma.c: Moved to...
+ * config/m32c/m32c-pragma.cc: ...here.
+ * config/m32c/m32c.c: Moved to...
+ * config/m32c/m32c.cc: ...here.
+ * config/m32r/m32r.c: Moved to...
+ * config/m32r/m32r.cc: ...here.
+ * config/m68k/m68k.c: Moved to...
+ * config/m68k/m68k.cc: ...here.
+ * config/mcore/mcore.c: Moved to...
+ * config/mcore/mcore.cc: ...here.
+ * config/microblaze/microblaze-c.c: Moved to...
+ * config/microblaze/microblaze-c.cc: ...here.
+ * config/microblaze/microblaze.c: Moved to...
+ * config/microblaze/microblaze.cc: ...here.
+ * config/mips/driver-native.c: Moved to...
+ * config/mips/driver-native.cc: ...here.
+ * config/mips/frame-header-opt.c: Moved to...
+ * config/mips/frame-header-opt.cc: ...here.
+ * config/mips/mips-d.c: Moved to...
+ * config/mips/mips-d.cc: ...here.
+ * config/mips/mips.c: Moved to...
+ * config/mips/mips.cc: ...here.
+ * config/mmix/mmix.c: Moved to...
+ * config/mmix/mmix.cc: ...here.
+ * config/mn10300/mn10300.c: Moved to...
+ * config/mn10300/mn10300.cc: ...here.
+ * config/moxie/moxie.c: Moved to...
+ * config/moxie/moxie.cc: ...here.
+ * config/msp430/driver-msp430.c: Moved to...
+ * config/msp430/driver-msp430.cc: ...here.
+ * config/msp430/msp430-c.c: Moved to...
+ * config/msp430/msp430-c.cc: ...here.
+ * config/msp430/msp430-devices.c: Moved to...
+ * config/msp430/msp430-devices.cc: ...here.
+ * config/msp430/msp430.c: Moved to...
+ * config/msp430/msp430.cc: ...here.
+ * config/nds32/nds32-cost.c: Moved to...
+ * config/nds32/nds32-cost.cc: ...here.
+ * config/nds32/nds32-fp-as-gp.c: Moved to...
+ * config/nds32/nds32-fp-as-gp.cc: ...here.
+ * config/nds32/nds32-intrinsic.c: Moved to...
+ * config/nds32/nds32-intrinsic.cc: ...here.
+ * config/nds32/nds32-isr.c: Moved to...
+ * config/nds32/nds32-isr.cc: ...here.
+ * config/nds32/nds32-md-auxiliary.c: Moved to...
+ * config/nds32/nds32-md-auxiliary.cc: ...here.
+ * config/nds32/nds32-memory-manipulation.c: Moved to...
+ * config/nds32/nds32-memory-manipulation.cc: ...here.
+ * config/nds32/nds32-pipelines-auxiliary.c: Moved to...
+ * config/nds32/nds32-pipelines-auxiliary.cc: ...here.
+ * config/nds32/nds32-predicates.c: Moved to...
+ * config/nds32/nds32-predicates.cc: ...here.
+ * config/nds32/nds32-relax-opt.c: Moved to...
+ * config/nds32/nds32-relax-opt.cc: ...here.
+ * config/nds32/nds32-utils.c: Moved to...
+ * config/nds32/nds32-utils.cc: ...here.
+ * config/nds32/nds32.c: Moved to...
+ * config/nds32/nds32.cc: ...here.
+ * config/netbsd-d.c: Moved to...
+ * config/netbsd-d.cc: ...here.
+ * config/netbsd.c: Moved to...
+ * config/netbsd.cc: ...here.
+ * config/nios2/nios2.c: Moved to...
+ * config/nios2/nios2.cc: ...here.
+ * config/nvptx/mkoffload.c: Moved to...
+ * config/nvptx/mkoffload.cc: ...here.
+ * config/nvptx/nvptx-c.c: Moved to...
+ * config/nvptx/nvptx-c.cc: ...here.
+ * config/nvptx/nvptx.c: Moved to...
+ * config/nvptx/nvptx.cc: ...here.
+ * config/openbsd-d.c: Moved to...
+ * config/openbsd-d.cc: ...here.
+ * config/or1k/or1k.c: Moved to...
+ * config/or1k/or1k.cc: ...here.
+ * config/pa/pa-d.c: Moved to...
+ * config/pa/pa-d.cc: ...here.
+ * config/pa/pa.c: Moved to...
+ * config/pa/pa.cc: ...here.
+ * config/pdp11/pdp11.c: Moved to...
+ * config/pdp11/pdp11.cc: ...here.
+ * config/pru/pru-passes.c: Moved to...
+ * config/pru/pru-passes.cc: ...here.
+ * config/pru/pru-pragma.c: Moved to...
+ * config/pru/pru-pragma.cc: ...here.
+ * config/pru/pru.c: Moved to...
+ * config/pru/pru.cc: ...here.
+ * config/riscv/riscv-builtins.c: Moved to...
+ * config/riscv/riscv-builtins.cc: ...here.
+ * config/riscv/riscv-c.c: Moved to...
+ * config/riscv/riscv-c.cc: ...here.
+ * config/riscv/riscv-d.c: Moved to...
+ * config/riscv/riscv-d.cc: ...here.
+ * config/riscv/riscv-shorten-memrefs.c: Moved to...
+ * config/riscv/riscv-shorten-memrefs.cc: ...here.
+ * config/riscv/riscv-sr.c: Moved to...
+ * config/riscv/riscv-sr.cc: ...here.
+ * config/riscv/riscv.c: Moved to...
+ * config/riscv/riscv.cc: ...here.
+ * config/rl78/rl78-c.c: Moved to...
+ * config/rl78/rl78-c.cc: ...here.
+ * config/rl78/rl78.c: Moved to...
+ * config/rl78/rl78.cc: ...here.
+ * config/rs6000/driver-rs6000.c: Moved to...
+ * config/rs6000/driver-rs6000.cc: ...here.
+ * config/rs6000/host-darwin.c: Moved to...
+ * config/rs6000/host-darwin.cc: ...here.
+ * config/rs6000/host-ppc64-darwin.c: Moved to...
+ * config/rs6000/host-ppc64-darwin.cc: ...here.
+ * config/rs6000/rbtree.c: Moved to...
+ * config/rs6000/rbtree.cc: ...here.
+ * config/rs6000/rs6000-c.c: Moved to...
+ * config/rs6000/rs6000-c.cc: ...here.
+ * config/rs6000/rs6000-call.c: Moved to...
+ * config/rs6000/rs6000-call.cc: ...here.
+ * config/rs6000/rs6000-d.c: Moved to...
+ * config/rs6000/rs6000-d.cc: ...here.
+ * config/rs6000/rs6000-gen-builtins.c: Moved to...
+ * config/rs6000/rs6000-gen-builtins.cc: ...here.
+ * config/rs6000/rs6000-linux.c: Moved to...
+ * config/rs6000/rs6000-linux.cc: ...here.
+ * config/rs6000/rs6000-logue.c: Moved to...
+ * config/rs6000/rs6000-logue.cc: ...here.
+ * config/rs6000/rs6000-p8swap.c: Moved to...
+ * config/rs6000/rs6000-p8swap.cc: ...here.
+ * config/rs6000/rs6000-pcrel-opt.c: Moved to...
+ * config/rs6000/rs6000-pcrel-opt.cc: ...here.
+ * config/rs6000/rs6000-string.c: Moved to...
+ * config/rs6000/rs6000-string.cc: ...here.
+ * config/rs6000/rs6000.c: Moved to...
+ * config/rs6000/rs6000.cc: ...here.
+ * config/rx/rx.c: Moved to...
+ * config/rx/rx.cc: ...here.
+ * config/s390/driver-native.c: Moved to...
+ * config/s390/driver-native.cc: ...here.
+ * config/s390/s390-c.c: Moved to...
+ * config/s390/s390-c.cc: ...here.
+ * config/s390/s390-d.c: Moved to...
+ * config/s390/s390-d.cc: ...here.
+ * config/s390/s390.c: Moved to...
+ * config/s390/s390.cc: ...here.
+ * config/sh/divtab-sh4-300.c: Moved to...
+ * config/sh/divtab-sh4-300.cc: ...here.
+ * config/sh/divtab-sh4.c: Moved to...
+ * config/sh/divtab-sh4.cc: ...here.
+ * config/sh/divtab.c: Moved to...
+ * config/sh/divtab.cc: ...here.
+ * config/sh/sh-c.c: Moved to...
+ * config/sh/sh-c.cc: ...here.
+ * config/sh/sh.c: Moved to...
+ * config/sh/sh.cc: ...here.
+ * config/sol2-c.c: Moved to...
+ * config/sol2-c.cc: ...here.
+ * config/sol2-cxx.c: Moved to...
+ * config/sol2-cxx.cc: ...here.
+ * config/sol2-d.c: Moved to...
+ * config/sol2-d.cc: ...here.
+ * config/sol2-stubs.c: Moved to...
+ * config/sol2-stubs.cc: ...here.
+ * config/sol2.c: Moved to...
+ * config/sol2.cc: ...here.
+ * config/sparc/driver-sparc.c: Moved to...
+ * config/sparc/driver-sparc.cc: ...here.
+ * config/sparc/sparc-c.c: Moved to...
+ * config/sparc/sparc-c.cc: ...here.
+ * config/sparc/sparc-d.c: Moved to...
+ * config/sparc/sparc-d.cc: ...here.
+ * config/sparc/sparc.c: Moved to...
+ * config/sparc/sparc.cc: ...here.
+ * config/stormy16/stormy16.c: Moved to...
+ * config/stormy16/stormy16.cc: ...here.
+ * config/tilegx/mul-tables.c: Moved to...
+ * config/tilegx/mul-tables.cc: ...here.
+ * config/tilegx/tilegx-c.c: Moved to...
+ * config/tilegx/tilegx-c.cc: ...here.
+ * config/tilegx/tilegx.c: Moved to...
+ * config/tilegx/tilegx.cc: ...here.
+ * config/tilepro/mul-tables.c: Moved to...
+ * config/tilepro/mul-tables.cc: ...here.
+ * config/tilepro/tilepro-c.c: Moved to...
+ * config/tilepro/tilepro-c.cc: ...here.
+ * config/tilepro/tilepro.c: Moved to...
+ * config/tilepro/tilepro.cc: ...here.
+ * config/v850/v850-c.c: Moved to...
+ * config/v850/v850-c.cc: ...here.
+ * config/v850/v850.c: Moved to...
+ * config/v850/v850.cc: ...here.
+ * config/vax/vax.c: Moved to...
+ * config/vax/vax.cc: ...here.
+ * config/visium/visium.c: Moved to...
+ * config/visium/visium.cc: ...here.
+ * config/vms/vms-c.c: Moved to...
+ * config/vms/vms-c.cc: ...here.
+ * config/vms/vms-f.c: Moved to...
+ * config/vms/vms-f.cc: ...here.
+ * config/vms/vms.c: Moved to...
+ * config/vms/vms.cc: ...here.
+ * config/vxworks-c.c: Moved to...
+ * config/vxworks-c.cc: ...here.
+ * config/vxworks.c: Moved to...
+ * config/vxworks.cc: ...here.
+ * config/winnt-c.c: Moved to...
+ * config/winnt-c.cc: ...here.
+ * config/xtensa/xtensa.c: Moved to...
+ * config/xtensa/xtensa.cc: ...here.
+ * context.c: Moved to...
+ * context.cc: ...here.
+ * convert.c: Moved to...
+ * convert.cc: ...here.
+ * coverage.c: Moved to...
+ * coverage.cc: ...here.
+ * cppbuiltin.c: Moved to...
+ * cppbuiltin.cc: ...here.
+ * cppdefault.c: Moved to...
+ * cppdefault.cc: ...here.
+ * cprop.c: Moved to...
+ * cprop.cc: ...here.
+ * cse.c: Moved to...
+ * cse.cc: ...here.
+ * cselib.c: Moved to...
+ * cselib.cc: ...here.
+ * ctfc.c: Moved to...
+ * ctfc.cc: ...here.
+ * ctfout.c: Moved to...
+ * ctfout.cc: ...here.
+ * data-streamer-in.c: Moved to...
+ * data-streamer-in.cc: ...here.
+ * data-streamer-out.c: Moved to...
+ * data-streamer-out.cc: ...here.
+ * data-streamer.c: Moved to...
+ * data-streamer.cc: ...here.
+ * dbgcnt.c: Moved to...
+ * dbgcnt.cc: ...here.
+ * dbxout.c: Moved to...
+ * dbxout.cc: ...here.
+ * dce.c: Moved to...
+ * dce.cc: ...here.
+ * ddg.c: Moved to...
+ * ddg.cc: ...here.
+ * debug.c: Moved to...
+ * debug.cc: ...here.
+ * df-core.c: Moved to...
+ * df-core.cc: ...here.
+ * df-problems.c: Moved to...
+ * df-problems.cc: ...here.
+ * df-scan.c: Moved to...
+ * df-scan.cc: ...here.
+ * dfp.c: Moved to...
+ * dfp.cc: ...here.
+ * diagnostic-color.c: Moved to...
+ * diagnostic-color.cc: ...here.
+ * diagnostic-show-locus.c: Moved to...
+ * diagnostic-show-locus.cc: ...here.
+ * diagnostic-spec.c: Moved to...
+ * diagnostic-spec.cc: ...here.
+ * diagnostic.c: Moved to...
+ * diagnostic.cc: ...here.
+ * dojump.c: Moved to...
+ * dojump.cc: ...here.
+ * dominance.c: Moved to...
+ * dominance.cc: ...here.
+ * domwalk.c: Moved to...
+ * domwalk.cc: ...here.
+ * double-int.c: Moved to...
+ * double-int.cc: ...here.
+ * dse.c: Moved to...
+ * dse.cc: ...here.
+ * dumpfile.c: Moved to...
+ * dumpfile.cc: ...here.
+ * dwarf2asm.c: Moved to...
+ * dwarf2asm.cc: ...here.
+ * dwarf2cfi.c: Moved to...
+ * dwarf2cfi.cc: ...here.
+ * dwarf2ctf.c: Moved to...
+ * dwarf2ctf.cc: ...here.
+ * dwarf2out.c: Moved to...
+ * dwarf2out.cc: ...here.
+ * early-remat.c: Moved to...
+ * early-remat.cc: ...here.
+ * edit-context.c: Moved to...
+ * edit-context.cc: ...here.
+ * emit-rtl.c: Moved to...
+ * emit-rtl.cc: ...here.
+ * errors.c: Moved to...
+ * errors.cc: ...here.
+ * et-forest.c: Moved to...
+ * et-forest.cc: ...here.
+ * except.c: Moved to...
+ * except.cc: ...here.
+ * explow.c: Moved to...
+ * explow.cc: ...here.
+ * expmed.c: Moved to...
+ * expmed.cc: ...here.
+ * expr.c: Moved to...
+ * expr.cc: ...here.
+ * fibonacci_heap.c: Moved to...
+ * fibonacci_heap.cc: ...here.
+ * file-find.c: Moved to...
+ * file-find.cc: ...here.
+ * file-prefix-map.c: Moved to...
+ * file-prefix-map.cc: ...here.
+ * final.c: Moved to...
+ * final.cc: ...here.
+ * fixed-value.c: Moved to...
+ * fixed-value.cc: ...here.
+ * fold-const-call.c: Moved to...
+ * fold-const-call.cc: ...here.
+ * fold-const.c: Moved to...
+ * fold-const.cc: ...here.
+ * fp-test.c: Moved to...
+ * fp-test.cc: ...here.
+ * function-tests.c: Moved to...
+ * function-tests.cc: ...here.
+ * function.c: Moved to...
+ * function.cc: ...here.
+ * fwprop.c: Moved to...
+ * fwprop.cc: ...here.
+ * gcc-ar.c: Moved to...
+ * gcc-ar.cc: ...here.
+ * gcc-main.c: Moved to...
+ * gcc-main.cc: ...here.
+ * gcc-rich-location.c: Moved to...
+ * gcc-rich-location.cc: ...here.
+ * gcc.c: Moved to...
+ * gcc.cc: ...here.
+ * gcov-dump.c: Moved to...
+ * gcov-dump.cc: ...here.
+ * gcov-io.c: Moved to...
+ * gcov-io.cc: ...here.
+ * gcov-tool.c: Moved to...
+ * gcov-tool.cc: ...here.
+ * gcov.c: Moved to...
+ * gcov.cc: ...here.
+ * gcse-common.c: Moved to...
+ * gcse-common.cc: ...here.
+ * gcse.c: Moved to...
+ * gcse.cc: ...here.
+ * genattr-common.c: Moved to...
+ * genattr-common.cc: ...here.
+ * genattr.c: Moved to...
+ * genattr.cc: ...here.
+ * genattrtab.c: Moved to...
+ * genattrtab.cc: ...here.
+ * genautomata.c: Moved to...
+ * genautomata.cc: ...here.
+ * gencfn-macros.c: Moved to...
+ * gencfn-macros.cc: ...here.
+ * gencheck.c: Moved to...
+ * gencheck.cc: ...here.
+ * genchecksum.c: Moved to...
+ * genchecksum.cc: ...here.
+ * gencodes.c: Moved to...
+ * gencodes.cc: ...here.
+ * genconditions.c: Moved to...
+ * genconditions.cc: ...here.
+ * genconfig.c: Moved to...
+ * genconfig.cc: ...here.
+ * genconstants.c: Moved to...
+ * genconstants.cc: ...here.
+ * genemit.c: Moved to...
+ * genemit.cc: ...here.
+ * genenums.c: Moved to...
+ * genenums.cc: ...here.
+ * generic-match-head.c: Moved to...
+ * generic-match-head.cc: ...here.
+ * genextract.c: Moved to...
+ * genextract.cc: ...here.
+ * genflags.c: Moved to...
+ * genflags.cc: ...here.
+ * gengenrtl.c: Moved to...
+ * gengenrtl.cc: ...here.
+ * gengtype-parse.c: Moved to...
+ * gengtype-parse.cc: ...here.
+ * gengtype-state.c: Moved to...
+ * gengtype-state.cc: ...here.
+ * gengtype.c: Moved to...
+ * gengtype.cc: ...here.
+ * genhooks.c: Moved to...
+ * genhooks.cc: ...here.
+ * genmatch.c: Moved to...
+ * genmatch.cc: ...here.
+ * genmddeps.c: Moved to...
+ * genmddeps.cc: ...here.
+ * genmddump.c: Moved to...
+ * genmddump.cc: ...here.
+ * genmodes.c: Moved to...
+ * genmodes.cc: ...here.
+ * genopinit.c: Moved to...
+ * genopinit.cc: ...here.
+ * genoutput.c: Moved to...
+ * genoutput.cc: ...here.
+ * genpeep.c: Moved to...
+ * genpeep.cc: ...here.
+ * genpreds.c: Moved to...
+ * genpreds.cc: ...here.
+ * genrecog.c: Moved to...
+ * genrecog.cc: ...here.
+ * gensupport.c: Moved to...
+ * gensupport.cc: ...here.
+ * gentarget-def.c: Moved to...
+ * gentarget-def.cc: ...here.
+ * genversion.c: Moved to...
+ * genversion.cc: ...here.
+ * ggc-common.c: Moved to...
+ * ggc-common.cc: ...here.
+ * ggc-none.c: Moved to...
+ * ggc-none.cc: ...here.
+ * ggc-page.c: Moved to...
+ * ggc-page.cc: ...here.
+ * ggc-tests.c: Moved to...
+ * ggc-tests.cc: ...here.
+ * gimple-builder.c: Moved to...
+ * gimple-builder.cc: ...here.
+ * gimple-expr.c: Moved to...
+ * gimple-expr.cc: ...here.
+ * gimple-fold.c: Moved to...
+ * gimple-fold.cc: ...here.
+ * gimple-iterator.c: Moved to...
+ * gimple-iterator.cc: ...here.
+ * gimple-laddress.c: Moved to...
+ * gimple-laddress.cc: ...here.
+ * gimple-loop-jam.c: Moved to...
+ * gimple-loop-jam.cc: ...here.
+ * gimple-low.c: Moved to...
+ * gimple-low.cc: ...here.
+ * gimple-match-head.c: Moved to...
+ * gimple-match-head.cc: ...here.
+ * gimple-pretty-print.c: Moved to...
+ * gimple-pretty-print.cc: ...here.
+ * gimple-ssa-backprop.c: Moved to...
+ * gimple-ssa-backprop.cc: ...here.
+ * gimple-ssa-evrp-analyze.c: Moved to...
+ * gimple-ssa-evrp-analyze.cc: ...here.
+ * gimple-ssa-evrp.c: Moved to...
+ * gimple-ssa-evrp.cc: ...here.
+ * gimple-ssa-isolate-paths.c: Moved to...
+ * gimple-ssa-isolate-paths.cc: ...here.
+ * gimple-ssa-nonnull-compare.c: Moved to...
+ * gimple-ssa-nonnull-compare.cc: ...here.
+ * gimple-ssa-split-paths.c: Moved to...
+ * gimple-ssa-split-paths.cc: ...here.
+ * gimple-ssa-sprintf.c: Moved to...
+ * gimple-ssa-sprintf.cc: ...here.
+ * gimple-ssa-store-merging.c: Moved to...
+ * gimple-ssa-store-merging.cc: ...here.
+ * gimple-ssa-strength-reduction.c: Moved to...
+ * gimple-ssa-strength-reduction.cc: ...here.
+ * gimple-ssa-warn-alloca.c: Moved to...
+ * gimple-ssa-warn-alloca.cc: ...here.
+ * gimple-ssa-warn-restrict.c: Moved to...
+ * gimple-ssa-warn-restrict.cc: ...here.
+ * gimple-streamer-in.c: Moved to...
+ * gimple-streamer-in.cc: ...here.
+ * gimple-streamer-out.c: Moved to...
+ * gimple-streamer-out.cc: ...here.
+ * gimple-walk.c: Moved to...
+ * gimple-walk.cc: ...here.
+ * gimple-warn-recursion.c: Moved to...
+ * gimple-warn-recursion.cc: ...here.
+ * gimple.c: Moved to...
+ * gimple.cc: ...here.
+ * gimplify-me.c: Moved to...
+ * gimplify-me.cc: ...here.
+ * gimplify.c: Moved to...
+ * gimplify.cc: ...here.
+ * godump.c: Moved to...
+ * godump.cc: ...here.
+ * graph.c: Moved to...
+ * graph.cc: ...here.
+ * graphds.c: Moved to...
+ * graphds.cc: ...here.
+ * graphite-dependences.c: Moved to...
+ * graphite-dependences.cc: ...here.
+ * graphite-isl-ast-to-gimple.c: Moved to...
+ * graphite-isl-ast-to-gimple.cc: ...here.
+ * graphite-optimize-isl.c: Moved to...
+ * graphite-optimize-isl.cc: ...here.
+ * graphite-poly.c: Moved to...
+ * graphite-poly.cc: ...here.
+ * graphite-scop-detection.c: Moved to...
+ * graphite-scop-detection.cc: ...here.
+ * graphite-sese-to-poly.c: Moved to...
+ * graphite-sese-to-poly.cc: ...here.
+ * graphite.c: Moved to...
+ * graphite.cc: ...here.
+ * haifa-sched.c: Moved to...
+ * haifa-sched.cc: ...here.
+ * hash-map-tests.c: Moved to...
+ * hash-map-tests.cc: ...here.
+ * hash-set-tests.c: Moved to...
+ * hash-set-tests.cc: ...here.
+ * hash-table.c: Moved to...
+ * hash-table.cc: ...here.
+ * hooks.c: Moved to...
+ * hooks.cc: ...here.
+ * host-default.c: Moved to...
+ * host-default.cc: ...here.
+ * hw-doloop.c: Moved to...
+ * hw-doloop.cc: ...here.
+ * hwint.c: Moved to...
+ * hwint.cc: ...here.
+ * ifcvt.c: Moved to...
+ * ifcvt.cc: ...here.
+ * inchash.c: Moved to...
+ * inchash.cc: ...here.
+ * incpath.c: Moved to...
+ * incpath.cc: ...here.
+ * init-regs.c: Moved to...
+ * init-regs.cc: ...here.
+ * input.c: Moved to...
+ * input.cc: ...here.
+ * internal-fn.c: Moved to...
+ * internal-fn.cc: ...here.
+ * intl.c: Moved to...
+ * intl.cc: ...here.
+ * ipa-comdats.c: Moved to...
+ * ipa-comdats.cc: ...here.
+ * ipa-cp.c: Moved to...
+ * ipa-cp.cc: ...here.
+ * ipa-devirt.c: Moved to...
+ * ipa-devirt.cc: ...here.
+ * ipa-fnsummary.c: Moved to...
+ * ipa-fnsummary.cc: ...here.
+ * ipa-icf-gimple.c: Moved to...
+ * ipa-icf-gimple.cc: ...here.
+ * ipa-icf.c: Moved to...
+ * ipa-icf.cc: ...here.
+ * ipa-inline-analysis.c: Moved to...
+ * ipa-inline-analysis.cc: ...here.
+ * ipa-inline-transform.c: Moved to...
+ * ipa-inline-transform.cc: ...here.
+ * ipa-inline.c: Moved to...
+ * ipa-inline.cc: ...here.
+ * ipa-modref-tree.c: Moved to...
+ * ipa-modref-tree.cc: ...here.
+ * ipa-modref.c: Moved to...
+ * ipa-modref.cc: ...here.
+ * ipa-param-manipulation.c: Moved to...
+ * ipa-param-manipulation.cc: ...here.
+ * ipa-polymorphic-call.c: Moved to...
+ * ipa-polymorphic-call.cc: ...here.
+ * ipa-predicate.c: Moved to...
+ * ipa-predicate.cc: ...here.
+ * ipa-profile.c: Moved to...
+ * ipa-profile.cc: ...here.
+ * ipa-prop.c: Moved to...
+ * ipa-prop.cc: ...here.
+ * ipa-pure-const.c: Moved to...
+ * ipa-pure-const.cc: ...here.
+ * ipa-ref.c: Moved to...
+ * ipa-ref.cc: ...here.
+ * ipa-reference.c: Moved to...
+ * ipa-reference.cc: ...here.
+ * ipa-split.c: Moved to...
+ * ipa-split.cc: ...here.
+ * ipa-sra.c: Moved to...
+ * ipa-sra.cc: ...here.
+ * ipa-utils.c: Moved to...
+ * ipa-utils.cc: ...here.
+ * ipa-visibility.c: Moved to...
+ * ipa-visibility.cc: ...here.
+ * ipa.c: Moved to...
+ * ipa.cc: ...here.
+ * ira-build.c: Moved to...
+ * ira-build.cc: ...here.
+ * ira-color.c: Moved to...
+ * ira-color.cc: ...here.
+ * ira-conflicts.c: Moved to...
+ * ira-conflicts.cc: ...here.
+ * ira-costs.c: Moved to...
+ * ira-costs.cc: ...here.
+ * ira-emit.c: Moved to...
+ * ira-emit.cc: ...here.
+ * ira-lives.c: Moved to...
+ * ira-lives.cc: ...here.
+ * ira.c: Moved to...
+ * ira.cc: ...here.
+ * jump.c: Moved to...
+ * jump.cc: ...here.
+ * langhooks.c: Moved to...
+ * langhooks.cc: ...here.
+ * lcm.c: Moved to...
+ * lcm.cc: ...here.
+ * lists.c: Moved to...
+ * lists.cc: ...here.
+ * loop-doloop.c: Moved to...
+ * loop-doloop.cc: ...here.
+ * loop-init.c: Moved to...
+ * loop-init.cc: ...here.
+ * loop-invariant.c: Moved to...
+ * loop-invariant.cc: ...here.
+ * loop-iv.c: Moved to...
+ * loop-iv.cc: ...here.
+ * loop-unroll.c: Moved to...
+ * loop-unroll.cc: ...here.
+ * lower-subreg.c: Moved to...
+ * lower-subreg.cc: ...here.
+ * lra-assigns.c: Moved to...
+ * lra-assigns.cc: ...here.
+ * lra-coalesce.c: Moved to...
+ * lra-coalesce.cc: ...here.
+ * lra-constraints.c: Moved to...
+ * lra-constraints.cc: ...here.
+ * lra-eliminations.c: Moved to...
+ * lra-eliminations.cc: ...here.
+ * lra-lives.c: Moved to...
+ * lra-lives.cc: ...here.
+ * lra-remat.c: Moved to...
+ * lra-remat.cc: ...here.
+ * lra-spills.c: Moved to...
+ * lra-spills.cc: ...here.
+ * lra.c: Moved to...
+ * lra.cc: ...here.
+ * lto-cgraph.c: Moved to...
+ * lto-cgraph.cc: ...here.
+ * lto-compress.c: Moved to...
+ * lto-compress.cc: ...here.
+ * lto-opts.c: Moved to...
+ * lto-opts.cc: ...here.
+ * lto-section-in.c: Moved to...
+ * lto-section-in.cc: ...here.
+ * lto-section-out.c: Moved to...
+ * lto-section-out.cc: ...here.
+ * lto-streamer-in.c: Moved to...
+ * lto-streamer-in.cc: ...here.
+ * lto-streamer-out.c: Moved to...
+ * lto-streamer-out.cc: ...here.
+ * lto-streamer.c: Moved to...
+ * lto-streamer.cc: ...here.
+ * lto-wrapper.c: Moved to...
+ * lto-wrapper.cc: ...here.
+ * main.c: Moved to...
+ * main.cc: ...here.
+ * mcf.c: Moved to...
+ * mcf.cc: ...here.
+ * mode-switching.c: Moved to...
+ * mode-switching.cc: ...here.
+ * modulo-sched.c: Moved to...
+ * modulo-sched.cc: ...here.
+ * multiple_target.c: Moved to...
+ * multiple_target.cc: ...here.
+ * omp-expand.c: Moved to...
+ * omp-expand.cc: ...here.
+ * omp-general.c: Moved to...
+ * omp-general.cc: ...here.
+ * omp-low.c: Moved to...
+ * omp-low.cc: ...here.
+ * omp-offload.c: Moved to...
+ * omp-offload.cc: ...here.
+ * omp-simd-clone.c: Moved to...
+ * omp-simd-clone.cc: ...here.
+ * opt-suggestions.c: Moved to...
+ * opt-suggestions.cc: ...here.
+ * optabs-libfuncs.c: Moved to...
+ * optabs-libfuncs.cc: ...here.
+ * optabs-query.c: Moved to...
+ * optabs-query.cc: ...here.
+ * optabs-tree.c: Moved to...
+ * optabs-tree.cc: ...here.
+ * optabs.c: Moved to...
+ * optabs.cc: ...here.
+ * opts-common.c: Moved to...
+ * opts-common.cc: ...here.
+ * opts-global.c: Moved to...
+ * opts-global.cc: ...here.
+ * opts.c: Moved to...
+ * opts.cc: ...here.
+ * passes.c: Moved to...
+ * passes.cc: ...here.
+ * plugin.c: Moved to...
+ * plugin.cc: ...here.
+ * postreload-gcse.c: Moved to...
+ * postreload-gcse.cc: ...here.
+ * postreload.c: Moved to...
+ * postreload.cc: ...here.
+ * predict.c: Moved to...
+ * predict.cc: ...here.
+ * prefix.c: Moved to...
+ * prefix.cc: ...here.
+ * pretty-print.c: Moved to...
+ * pretty-print.cc: ...here.
+ * print-rtl-function.c: Moved to...
+ * print-rtl-function.cc: ...here.
+ * print-rtl.c: Moved to...
+ * print-rtl.cc: ...here.
+ * print-tree.c: Moved to...
+ * print-tree.cc: ...here.
+ * profile-count.c: Moved to...
+ * profile-count.cc: ...here.
+ * profile.c: Moved to...
+ * profile.cc: ...here.
+ * read-md.c: Moved to...
+ * read-md.cc: ...here.
+ * read-rtl-function.c: Moved to...
+ * read-rtl-function.cc: ...here.
+ * read-rtl.c: Moved to...
+ * read-rtl.cc: ...here.
+ * real.c: Moved to...
+ * real.cc: ...here.
+ * realmpfr.c: Moved to...
+ * realmpfr.cc: ...here.
+ * recog.c: Moved to...
+ * recog.cc: ...here.
+ * ree.c: Moved to...
+ * ree.cc: ...here.
+ * reg-stack.c: Moved to...
+ * reg-stack.cc: ...here.
+ * regcprop.c: Moved to...
+ * regcprop.cc: ...here.
+ * reginfo.c: Moved to...
+ * reginfo.cc: ...here.
+ * regrename.c: Moved to...
+ * regrename.cc: ...here.
+ * regstat.c: Moved to...
+ * regstat.cc: ...here.
+ * reload.c: Moved to...
+ * reload.cc: ...here.
+ * reload1.c: Moved to...
+ * reload1.cc: ...here.
+ * reorg.c: Moved to...
+ * reorg.cc: ...here.
+ * resource.c: Moved to...
+ * resource.cc: ...here.
+ * rtl-error.c: Moved to...
+ * rtl-error.cc: ...here.
+ * rtl-tests.c: Moved to...
+ * rtl-tests.cc: ...here.
+ * rtl.c: Moved to...
+ * rtl.cc: ...here.
+ * rtlanal.c: Moved to...
+ * rtlanal.cc: ...here.
+ * rtlhash.c: Moved to...
+ * rtlhash.cc: ...here.
+ * rtlhooks.c: Moved to...
+ * rtlhooks.cc: ...here.
+ * rtx-vector-builder.c: Moved to...
+ * rtx-vector-builder.cc: ...here.
+ * run-rtl-passes.c: Moved to...
+ * run-rtl-passes.cc: ...here.
+ * sancov.c: Moved to...
+ * sancov.cc: ...here.
+ * sanopt.c: Moved to...
+ * sanopt.cc: ...here.
+ * sbitmap.c: Moved to...
+ * sbitmap.cc: ...here.
+ * sched-deps.c: Moved to...
+ * sched-deps.cc: ...here.
+ * sched-ebb.c: Moved to...
+ * sched-ebb.cc: ...here.
+ * sched-rgn.c: Moved to...
+ * sched-rgn.cc: ...here.
+ * sel-sched-dump.c: Moved to...
+ * sel-sched-dump.cc: ...here.
+ * sel-sched-ir.c: Moved to...
+ * sel-sched-ir.cc: ...here.
+ * sel-sched.c: Moved to...
+ * sel-sched.cc: ...here.
+ * selftest-diagnostic.c: Moved to...
+ * selftest-diagnostic.cc: ...here.
+ * selftest-rtl.c: Moved to...
+ * selftest-rtl.cc: ...here.
+ * selftest-run-tests.c: Moved to...
+ * selftest-run-tests.cc: ...here.
+ * selftest.c: Moved to...
+ * selftest.cc: ...here.
+ * sese.c: Moved to...
+ * sese.cc: ...here.
+ * shrink-wrap.c: Moved to...
+ * shrink-wrap.cc: ...here.
+ * simplify-rtx.c: Moved to...
+ * simplify-rtx.cc: ...here.
+ * sparseset.c: Moved to...
+ * sparseset.cc: ...here.
+ * spellcheck-tree.c: Moved to...
+ * spellcheck-tree.cc: ...here.
+ * spellcheck.c: Moved to...
+ * spellcheck.cc: ...here.
+ * sreal.c: Moved to...
+ * sreal.cc: ...here.
+ * stack-ptr-mod.c: Moved to...
+ * stack-ptr-mod.cc: ...here.
+ * statistics.c: Moved to...
+ * statistics.cc: ...here.
+ * stmt.c: Moved to...
+ * stmt.cc: ...here.
+ * stor-layout.c: Moved to...
+ * stor-layout.cc: ...here.
+ * store-motion.c: Moved to...
+ * store-motion.cc: ...here.
+ * streamer-hooks.c: Moved to...
+ * streamer-hooks.cc: ...here.
+ * stringpool.c: Moved to...
+ * stringpool.cc: ...here.
+ * substring-locations.c: Moved to...
+ * substring-locations.cc: ...here.
+ * symtab.c: Moved to...
+ * symtab.cc: ...here.
+ * target-globals.c: Moved to...
+ * target-globals.cc: ...here.
+ * targhooks.c: Moved to...
+ * targhooks.cc: ...here.
+ * timevar.c: Moved to...
+ * timevar.cc: ...here.
+ * toplev.c: Moved to...
+ * toplev.cc: ...here.
+ * tracer.c: Moved to...
+ * tracer.cc: ...here.
+ * trans-mem.c: Moved to...
+ * trans-mem.cc: ...here.
+ * tree-affine.c: Moved to...
+ * tree-affine.cc: ...here.
+ * tree-call-cdce.c: Moved to...
+ * tree-call-cdce.cc: ...here.
+ * tree-cfg.c: Moved to...
+ * tree-cfg.cc: ...here.
+ * tree-cfgcleanup.c: Moved to...
+ * tree-cfgcleanup.cc: ...here.
+ * tree-chrec.c: Moved to...
+ * tree-chrec.cc: ...here.
+ * tree-complex.c: Moved to...
+ * tree-complex.cc: ...here.
+ * tree-data-ref.c: Moved to...
+ * tree-data-ref.cc: ...here.
+ * tree-dfa.c: Moved to...
+ * tree-dfa.cc: ...here.
+ * tree-diagnostic.c: Moved to...
+ * tree-diagnostic.cc: ...here.
+ * tree-dump.c: Moved to...
+ * tree-dump.cc: ...here.
+ * tree-eh.c: Moved to...
+ * tree-eh.cc: ...here.
+ * tree-emutls.c: Moved to...
+ * tree-emutls.cc: ...here.
+ * tree-if-conv.c: Moved to...
+ * tree-if-conv.cc: ...here.
+ * tree-inline.c: Moved to...
+ * tree-inline.cc: ...here.
+ * tree-into-ssa.c: Moved to...
+ * tree-into-ssa.cc: ...here.
+ * tree-iterator.c: Moved to...
+ * tree-iterator.cc: ...here.
+ * tree-loop-distribution.c: Moved to...
+ * tree-loop-distribution.cc: ...here.
+ * tree-nested.c: Moved to...
+ * tree-nested.cc: ...here.
+ * tree-nrv.c: Moved to...
+ * tree-nrv.cc: ...here.
+ * tree-object-size.c: Moved to...
+ * tree-object-size.cc: ...here.
+ * tree-outof-ssa.c: Moved to...
+ * tree-outof-ssa.cc: ...here.
+ * tree-parloops.c: Moved to...
+ * tree-parloops.cc: ...here.
+ * tree-phinodes.c: Moved to...
+ * tree-phinodes.cc: ...here.
+ * tree-predcom.c: Moved to...
+ * tree-predcom.cc: ...here.
+ * tree-pretty-print.c: Moved to...
+ * tree-pretty-print.cc: ...here.
+ * tree-profile.c: Moved to...
+ * tree-profile.cc: ...here.
+ * tree-scalar-evolution.c: Moved to...
+ * tree-scalar-evolution.cc: ...here.
+ * tree-sra.c: Moved to...
+ * tree-sra.cc: ...here.
+ * tree-ssa-address.c: Moved to...
+ * tree-ssa-address.cc: ...here.
+ * tree-ssa-alias.c: Moved to...
+ * tree-ssa-alias.cc: ...here.
+ * tree-ssa-ccp.c: Moved to...
+ * tree-ssa-ccp.cc: ...here.
+ * tree-ssa-coalesce.c: Moved to...
+ * tree-ssa-coalesce.cc: ...here.
+ * tree-ssa-copy.c: Moved to...
+ * tree-ssa-copy.cc: ...here.
+ * tree-ssa-dce.c: Moved to...
+ * tree-ssa-dce.cc: ...here.
+ * tree-ssa-dom.c: Moved to...
+ * tree-ssa-dom.cc: ...here.
+ * tree-ssa-dse.c: Moved to...
+ * tree-ssa-dse.cc: ...here.
+ * tree-ssa-forwprop.c: Moved to...
+ * tree-ssa-forwprop.cc: ...here.
+ * tree-ssa-ifcombine.c: Moved to...
+ * tree-ssa-ifcombine.cc: ...here.
+ * tree-ssa-live.c: Moved to...
+ * tree-ssa-live.cc: ...here.
+ * tree-ssa-loop-ch.c: Moved to...
+ * tree-ssa-loop-ch.cc: ...here.
+ * tree-ssa-loop-im.c: Moved to...
+ * tree-ssa-loop-im.cc: ...here.
+ * tree-ssa-loop-ivcanon.c: Moved to...
+ * tree-ssa-loop-ivcanon.cc: ...here.
+ * tree-ssa-loop-ivopts.c: Moved to...
+ * tree-ssa-loop-ivopts.cc: ...here.
+ * tree-ssa-loop-manip.c: Moved to...
+ * tree-ssa-loop-manip.cc: ...here.
+ * tree-ssa-loop-niter.c: Moved to...
+ * tree-ssa-loop-niter.cc: ...here.
+ * tree-ssa-loop-prefetch.c: Moved to...
+ * tree-ssa-loop-prefetch.cc: ...here.
+ * tree-ssa-loop-split.c: Moved to...
+ * tree-ssa-loop-split.cc: ...here.
+ * tree-ssa-loop-unswitch.c: Moved to...
+ * tree-ssa-loop-unswitch.cc: ...here.
+ * tree-ssa-loop.c: Moved to...
+ * tree-ssa-loop.cc: ...here.
+ * tree-ssa-math-opts.c: Moved to...
+ * tree-ssa-math-opts.cc: ...here.
+ * tree-ssa-operands.c: Moved to...
+ * tree-ssa-operands.cc: ...here.
+ * tree-ssa-phiopt.c: Moved to...
+ * tree-ssa-phiopt.cc: ...here.
+ * tree-ssa-phiprop.c: Moved to...
+ * tree-ssa-phiprop.cc: ...here.
+ * tree-ssa-pre.c: Moved to...
+ * tree-ssa-pre.cc: ...here.
+ * tree-ssa-propagate.c: Moved to...
+ * tree-ssa-propagate.cc: ...here.
+ * tree-ssa-reassoc.c: Moved to...
+ * tree-ssa-reassoc.cc: ...here.
+ * tree-ssa-sccvn.c: Moved to...
+ * tree-ssa-sccvn.cc: ...here.
+ * tree-ssa-scopedtables.c: Moved to...
+ * tree-ssa-scopedtables.cc: ...here.
+ * tree-ssa-sink.c: Moved to...
+ * tree-ssa-sink.cc: ...here.
+ * tree-ssa-strlen.c: Moved to...
+ * tree-ssa-strlen.cc: ...here.
+ * tree-ssa-structalias.c: Moved to...
+ * tree-ssa-structalias.cc: ...here.
+ * tree-ssa-tail-merge.c: Moved to...
+ * tree-ssa-tail-merge.cc: ...here.
+ * tree-ssa-ter.c: Moved to...
+ * tree-ssa-ter.cc: ...here.
+ * tree-ssa-threadbackward.c: Moved to...
+ * tree-ssa-threadbackward.cc: ...here.
+ * tree-ssa-threadedge.c: Moved to...
+ * tree-ssa-threadedge.cc: ...here.
+ * tree-ssa-threadupdate.c: Moved to...
+ * tree-ssa-threadupdate.cc: ...here.
+ * tree-ssa-uncprop.c: Moved to...
+ * tree-ssa-uncprop.cc: ...here.
+ * tree-ssa-uninit.c: Moved to...
+ * tree-ssa-uninit.cc: ...here.
+ * tree-ssa.c: Moved to...
+ * tree-ssa.cc: ...here.
+ * tree-ssanames.c: Moved to...
+ * tree-ssanames.cc: ...here.
+ * tree-stdarg.c: Moved to...
+ * tree-stdarg.cc: ...here.
+ * tree-streamer-in.c: Moved to...
+ * tree-streamer-in.cc: ...here.
+ * tree-streamer-out.c: Moved to...
+ * tree-streamer-out.cc: ...here.
+ * tree-streamer.c: Moved to...
+ * tree-streamer.cc: ...here.
+ * tree-switch-conversion.c: Moved to...
+ * tree-switch-conversion.cc: ...here.
+ * tree-tailcall.c: Moved to...
+ * tree-tailcall.cc: ...here.
+ * tree-vect-data-refs.c: Moved to...
+ * tree-vect-data-refs.cc: ...here.
+ * tree-vect-generic.c: Moved to...
+ * tree-vect-generic.cc: ...here.
+ * tree-vect-loop-manip.c: Moved to...
+ * tree-vect-loop-manip.cc: ...here.
+ * tree-vect-loop.c: Moved to...
+ * tree-vect-loop.cc: ...here.
+ * tree-vect-patterns.c: Moved to...
+ * tree-vect-patterns.cc: ...here.
+ * tree-vect-slp-patterns.c: Moved to...
+ * tree-vect-slp-patterns.cc: ...here.
+ * tree-vect-slp.c: Moved to...
+ * tree-vect-slp.cc: ...here.
+ * tree-vect-stmts.c: Moved to...
+ * tree-vect-stmts.cc: ...here.
+ * tree-vector-builder.c: Moved to...
+ * tree-vector-builder.cc: ...here.
+ * tree-vectorizer.c: Moved to...
+ * tree-vectorizer.cc: ...here.
+ * tree-vrp.c: Moved to...
+ * tree-vrp.cc: ...here.
+ * tree.c: Moved to...
+ * tree.cc: ...here.
+ * tsan.c: Moved to...
+ * tsan.cc: ...here.
+ * typed-splay-tree.c: Moved to...
+ * typed-splay-tree.cc: ...here.
+ * ubsan.c: Moved to...
+ * ubsan.cc: ...here.
+ * valtrack.c: Moved to...
+ * valtrack.cc: ...here.
+ * value-prof.c: Moved to...
+ * value-prof.cc: ...here.
+ * var-tracking.c: Moved to...
+ * var-tracking.cc: ...here.
+ * varasm.c: Moved to...
+ * varasm.cc: ...here.
+ * varpool.c: Moved to...
+ * varpool.cc: ...here.
+ * vec-perm-indices.c: Moved to...
+ * vec-perm-indices.cc: ...here.
+ * vec.c: Moved to...
+ * vec.cc: ...here.
+ * vmsdbgout.c: Moved to...
+ * vmsdbgout.cc: ...here.
+ * vr-values.c: Moved to...
+ * vr-values.cc: ...here.
+ * vtable-verify.c: Moved to...
+ * vtable-verify.cc: ...here.
+ * web.c: Moved to...
+ * web.cc: ...here.
+ * xcoffout.c: Moved to...
+ * xcoffout.cc: ...here.
+
+2022-01-17 qing zhao <qing.zhao@oracle.com>
+
+ * tree-ssa-uninit.c (warn_uninit): Delete the 4th parameter. Handle
+ .DEFERRED_INIT call with an anonymous SSA_NAME specially.
+ (check_defs): Handle .DEFERRED_INIT call with an anonymous SSA_NAME
+ specially.
+ (warn_uninit_phi_uses): Delete the 4th actual when call warn_uninit.
+ (warn_uninitialized_vars): Likewise.
+ (warn_uninitialized_phi): Likewise.
+
+2022-01-17 Jason Merrill <jason@redhat.com>
+
+ * diagnostic.h (struct diagnostic_context): Add includes_seen.
+ * diagnostic.c (diagnostic_initialize): Initialize it.
+ (diagnostic_finish): Clean it up.
+ (includes_seen): New function.
+ (diagnostic_report_current_module): Use it.
+
+2022-01-17 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/101292
+ * diagnostic-spec.c (copy_warning): Make sure to not
+ reference old hashtable content on possible resize.
+ * warning-control.cc (copy_warning): Likewise.
+
+2022-01-17 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/103973
+ * tree-cfg.h (cond_only_block_p): Declare.
+ * tree-ssa-phiopt.c (cond_only_block_p): Move function to ...
+ * tree-cfg.c (cond_only_block_p): ... here. No longer static.
+ * optabs.def (spaceship_optab): New optab.
+ * internal-fn.def (SPACESHIP): New internal function.
+ * internal-fn.h (expand_SPACESHIP): Declare.
+ * internal-fn.c (expand_PHI): Formatting fix.
+ (expand_SPACESHIP): New function.
+ * tree-ssa-math-opts.c (optimize_spaceship): New function.
+ (math_opts_dom_walker::after_dom_children): Use it.
+ * config/i386/i386.md (spaceship<mode>3): New define_expand.
+ * config/i386/i386-protos.h (ix86_expand_fp_spaceship): Declare.
+ * config/i386/i386-expand.c (ix86_expand_fp_spaceship): New function.
+ * doc/md.texi (spaceship@var{m}3): Document.
+
+2022-01-17 Kewen Lin <linkw@linux.ibm.com>
+
+ * config/rs6000/altivec.md (altivec_vreveti2): Remove.
+ * config/rs6000/vsx.md (*vsx_extract_si, *vsx_extract_si_<uns>float_df,
+ *vsx_extract_si_<uns>float_<mode>, *vsx_insert_extract_v4sf_p9): Use
+ known constant values to simplify code.
+
+2022-01-17 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ PR target/103124
+ * config/rs6000/vsx.md (split pattern for TI to V1TI move): Defined.
+
+2022-01-16 wwwhhhyyy <hongyu.wang@intel.com>
+
+ * config/i386/i386.h (TARGET_DEST_FALSE_DEP_FOR_GLC): New macro.
+ * config/i386/sse.md (<avx512>_<complexopname>_<mode><maskc_name><round_name>):
+ Insert zero-idiom in output template when attr enabled, set new attribute to
+ true for non-mask/maskz insn.
+ (avx512fp16_<complexopname>sh_v8hf<mask_scalarc_name><round_scalarcz_name>):
+ Likewise.
+ (avx512dq_mul<mode>3<mask_name>): Likewise.
+ (<avx2_avx512>_permvar<mode><mask_name>): Likewise.
+ (avx2_perm<mode>_1<mask_name>): Likewise.
+ (avx512f_perm<mode>_1<mask_name>): Likewise.
+ (avx512dq_rangep<mode><mask_name><round_saeonly_name>): Likewise.
+ (avx512dq_ranges<mode><mask_scalar_name><round_saeonly_scalar_name>):
+ Likewise.
+ (<avx512>_getmant<mode><mask_name><round_saeonly_name>): Likewise.
+ (avx512f_vgetmant<mode><mask_scalar_name><round_saeonly_scalar_name>):
+ Likewise.
+ * config/i386/subst.md (mask3_dest_false_dep_for_glc_cond): New
+ subst_attr.
+ (mask4_dest_false_dep_for_glc_cond): Likewise.
+ (mask6_dest_false_dep_for_glc_cond): Likewise.
+ (mask10_dest_false_dep_for_glc_cond): Likewise.
+ (maskc_dest_false_dep_for_glc_cond): Likewise.
+ (mask_scalar4_dest_false_dep_for_glc_cond): Likewise.
+ (mask_scalarc_dest_false_dep_for_glc_cond): Likewise.
+ * config/i386/x86-tune.def (X86_TUNE_DEST_FALSE_DEP_FOR_GLC): New
+ DEF_TUNE enabled for m_SAPPHIRERAPIDS and m_ALDERLAKE
+
+2022-01-15 Martin Sebor <msebor@redhat.com>
+
+ PR c/63272
+ * diagnostic-spec.c (nowarn_spec_t::nowarn_spec_t): Handle
+ -Wdangling-pointer.
+ * doc/invoke.texi (-Wdangling-pointer): Document new option.
+ * gimple-ssa-warn-access.cc (pass_waccess::clone): Set new member.
+ (pass_waccess::check_pointer_uses): New function.
+ (pass_waccess::gimple_call_return_arg): New function.
+ (pass_waccess::gimple_call_return_arg_ref): New function.
+ (pass_waccess::check_call_dangling): New function.
+ (pass_waccess::check_dangling_uses): New function overloads.
+ (pass_waccess::check_dangling_stores): New function.
+ (pass_waccess::check_dangling_stores): New function.
+ (pass_waccess::m_clobbers): New data member.
+ (pass_waccess::m_func): New data member.
+ (pass_waccess::m_run_number): New data member.
+ (pass_waccess::m_check_dangling_p): New data member.
+ (pass_waccess::check_alloca): Check m_early_checks_p.
+ (pass_waccess::check_alloc_size_call): Same.
+ (pass_waccess::check_strcat): Same.
+ (pass_waccess::check_strncat): Same.
+ (pass_waccess::check_stxcpy): Same.
+ (pass_waccess::check_stxncpy): Same.
+ (pass_waccess::check_strncmp): Same.
+ (pass_waccess::check_memop_access): Same.
+ (pass_waccess::check_read_access): Same.
+ (pass_waccess::check_builtin): Call check_pointer_uses.
+ (pass_waccess::warn_invalid_pointer): Add arguments.
+ (is_auto_decl): New function.
+ (pass_waccess::check_stmt): New function.
+ (pass_waccess::check_block): Call check_stmt.
+ (pass_waccess::execute): Call check_dangling_uses,
+ check_dangling_stores. Empty m_clobbers.
+ * passes.def (pass_warn_access): Invoke pass two more times.
+
+2022-01-15 Martin Sebor <msebor@redhat.com>
+
+ PR tree-optimization/80532
+ * common.opt (-Wuse-after-free): New options.
+ * diagnostic-spec.c (nowarn_spec_t::nowarn_spec_t): Handle
+ OPT_Wreturn_local_addr and OPT_Wuse_after_free_.
+ * diagnostic-spec.h (NW_DANGLING): New enumerator.
+ * doc/invoke.texi (-Wuse-after-free): Document new option.
+ * gimple-ssa-warn-access.cc (pass_waccess::check_call): Rename...
+ (pass_waccess::check_call_access): ...to this.
+ (pass_waccess::check): Rename...
+ (pass_waccess::check_block): ...to this.
+ (pass_waccess::check_pointer_uses): New function.
+ (pass_waccess::gimple_call_return_arg): New function.
+ (pass_waccess::warn_invalid_pointer): New function.
+ (pass_waccess::check_builtin): Handle free and realloc.
+ (gimple_use_after_inval_p): New function.
+ (get_realloc_lhs): New function.
+ (maybe_warn_mismatched_realloc): New function.
+ (pointers_related_p): New function.
+ (pass_waccess::check_call): Call check_pointer_uses.
+ (pass_waccess::execute): Compute and free dominance info.
+
+2022-01-15 Uroš Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386-expand.c (ix86_expand_sse_movcc): Use
+ expand_simple_unop and expand_simple_binop instead of manually
+ constructing NOT, AND and IOR RTXes. Use vector_all_ones_operand
+ consistently. Eliminate common subexpressions and simplify code.
+ * config/i386/sse.md (<any_logic:code><MODEF:mode>3): New expander.
+ (<any_logic:code><MODEF:mode>3): Make public.
+
+2022-01-14 Eric Botcazou <ebotcazou@adacore.com>
+
+ * ipa-param-manipulation.c (ipa_dump_adjusted_parameters): Dump
+ reverse flag as "reverse" for the sake of consistency.
+ * ipa-sra.c: Fix copyright year.
+ (ipa_sra_function_summaries::duplicate): Copy the reverse flag.
+ (dump_isra_access): Tweak dump line.
+ (isra_write_node_summary): Write the reverse flag.
+ (isra_read_node_info): Read it.
+ (pull_accesses_from_callee): Test its consistency and copy it.
+
+2022-01-14 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR middle-end/104026
+ * tree-vect-loop.c (_loop_vec_info::_loop_vec_info): Initialize
+ partial_load_store_bias.
+
+2022-01-14 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/101475
+ * pointer-query.cc (handle_component_ref): Use the size of
+ the enclosing object if it's smaller than the member.
+
+2022-01-14 Martin Liska <mliska@suse.cz>
+
+ * configure: Regenerate.
+
+2022-01-14 Uroš Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.md (*add<mode>_1_slp"):
+ Mark alternative 1 output operand earlyclobbered.
+ (*sub<mode>_1_slp): Ditto.
+ (*and<mode>_1_slp): Ditto.
+ (*<code><mode>_1_slp): Ditto.
+ (*neg<mode>_1_slp): Ditto.
+ (*one_cmpl<mode>_1_slp): Ditto.
+ (*ashl<mode>3_1_slp): Ditto.
+ (*<insn><mode>3_1_slp): Ditto.
+ (*<insn><mode>3_1_slp): Ditto.
+
+2022-01-14 Kewen Lin <linkw@linux.ibm.com>
+
+ PR tree-optimization/104015
+ * tree-vect-loop.c (vect_analyze_loop): Check
+ param_vect_partial_vector_usage for supports_partial_vectors.
+
+2022-01-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/89074
+ * fold-const.c (address_compare): Punt on comparison of address of
+ one object with address of end of another object if
+ folding_initializer.
+
+2022-01-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/98737
+ * tree-ssa-forwprop.c (simplify_builtin_call): Canonicalize
+ __atomic_fetch_op (p, x, y) op x into __atomic_op_fetch (p, x, y)
+ and __atomic_op_fetch (p, x, y) iop x into
+ __atomic_fetch_op (p, x, y).
+
+2022-01-14 Claudiu Zissulescu <claziss@synopsys.com>
+
+ * config/arc/arc.h (DWARF_FRAME_REGNUM): Update definition.
+ (DWARF_FRAME_RETURN_COLUMN): Use RETURN_ADDR_REGNUM macro.
+ (INCOMING_RETURN_ADDR_RTX): Likewise.
+ (DWARF_ALT_FRAME_RETURN_COLUMN): Define.
+
+2022-01-14 Claudiu Zissulescu <claziss@synopsys.com>
+
+ * config/arc/arc.c (arc_compute_frame_size): Remove condition when
+ computin checking accumulator regs.
+ (arc_expand_prologue): Update comments.
+ (arc_expand_epilogue): Likewise.
+
+2022-01-14 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386-expand.c (ix86_expand_v1ti_to_ti): Use force_reg.
+ (ix86_expand_ti_to_v1ti): Use force_reg.
+ (ix86_expand_v1ti_shift): Use force_reg.
+ (ix86_expand_v1ti_rotate): Use force_reg.
+ (ix86_expand_v1ti_ashiftrt): Provide new three operation
+ implementations for shifts by 111..126 bits. Use force_reg.
+
+2022-01-14 Martin Liska <mliska@suse.cz>
+
+ * common/config/arm/arm-common.c (arm_target_mode): Fix
+ warning: unterminated quoting directive [-Wformat=].
+
+2022-01-14 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR tree-optimization/104009
+ * tree-object-size.c (compute_builtin_object_size): Bail out on
+ negative offset.
+ (plus_stmt_object_size): Return maximum of wholesize and minimum
+ of 0 for negative offset.
+
+2022-01-14 liuhongt <hongtao.liu@intel.com>
+
+ PR target/104001
+ PR target/94790
+ PR target/104014
+ * config/i386/i386.md (*xor2andn): Refine predicate of
+ operands[0] from nonimmediate_operand to
+ register_operand, remove TARGET_AVX512BW from condition.
+
+2022-01-14 David Malcolm <dmalcolm@redhat.com>
+
+ * doc/extend.texi (Function Attributes): Note that "tainted_args" can
+ be used on field decls.
+ (Common Function Attributes): Add entry on "tainted_args" attribute.
+
+2022-01-13 Anthony Sharp <anthonysharp15@gmail.com>
+ Jason Merrill <jason@redhat.com>
+
+ PR c++/70417
+ * doc/invoke.texi: Documentation for Wmissing-template-keyword.
+
+2022-01-13 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/103861
+ * config/i386/i386.md (*ashlqi_ext<mode>_2): New insn pattern.
+ (*<any_shiftrt:insn>qi_ext<mode>_2): Ditto.
+ * config/i386/mmx.md (<any_shift:insn>v2qi):
+ New insn_and_split pattern.
+
+2022-01-13 Robin Dapp <rdapp@linux.ibm.com>
+
+ * internal-fn.c (expand_partial_load_optab_fn): Add bias.
+ (expand_partial_store_optab_fn): Likewise.
+ (internal_len_load_store_bias): New function.
+ * internal-fn.h (VECT_PARTIAL_BIAS_UNSUPPORTED): New define.
+ (internal_len_load_store_bias): New function.
+ * tree-vect-loop-manip.c (vect_set_loop_controls_directly): Set bias.
+ (vect_set_loop_condition_partial_vectors): Add header_seq parameter.
+ * tree-vect-loop.c (vect_verify_loop_lens): Verify bias.
+ (vect_estimate_min_profitable_iters): Account for bias.
+ (vect_get_loop_len): Add bias-adjusted length.
+ * tree-vect-stmts.c (vectorizable_store): Use.
+ (vectorizable_load): Use.
+ * tree-vectorizer.h (struct rgroup_controls): Add bias-adjusted length.
+ (LOOP_VINFO_PARTIAL_LOAD_STORE_BIAS): New macro.
+ * config/rs6000/vsx.md: Use const0 bias predicate.
+ * doc/md.texi: Document bias value.
+
+2022-01-13 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/83072
+ PR tree-optimization/83073
+ PR tree-optimization/97909
+ * fold-const.c (expr_not_equal_to): Use a multi-range class.
+
+2022-01-13 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/96707
+ * range-op.cc (operator_rshift::lhs_op1_relation): New.
+
+2022-01-13 Uroš Bizjak <ubizjak@gmail.com>
+
+ * config/i386/mmx.md (negv2qi): Disparage GPR alternative a bit.
+ Disable for TARGET_PARTIAL_REG_STALL unless optimizing for size.
+ (negv2qi splitters): Use lowpart_subreg instead of
+ gen_lowpart to create subreg.
+ (<plusminus:insn>v2qi3): Disparage GPR alternative a bit.
+ Disable for TARGET_PARTIAL_REG_STALL unless optimizing for size.
+ (<plusminus:insn>v2qi3 splitters): Use lowpart_subreg instead of
+ gen_lowpart to create subreg.
+ * config/i386/i386.md (*subqi_ext<mode>_2): Move.
+
+2022-01-13 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/104003
+ * config/i386/mmx.md (*xop_pcmov_<mode>): Use VI_16_32 mode iterator.
+
+2022-01-13 Martin Liska <mliska@suse.cz>
+
+ * common/config/arm/arm-common.c (arm_target_mode): Wrap
+ keywords with %<, %> and remove trailing punctuation char.
+ (arm_canon_arch_option_1): Likewise.
+ (arm_asm_auto_mfpu): Likewise.
+ * config/arm/arm-builtins.c (arm_expand_builtin): Likewise.
+ * config/arm/arm.c (arm_options_perform_arch_sanity_checks): Likewise.
+ (use_vfp_abi): Likewise.
+ (aapcs_vfp_is_call_or_return_candidate): Likewise.
+ (arm_handle_cmse_nonsecure_entry): Likewise.
+ (arm_handle_cmse_nonsecure_call): Likewise.
+ (thumb1_md_asm_adjust): Likewise.
+
+2022-01-13 Paul A. Clarke <pc@us.ibm.com>
+
+ * config/rs6000/smmintrin.h (_mm_round_pd, _mm_round_ps,
+ _mm_round_sd, _mm_round_ss, _MM_FROUND_TO_NEAREST_INT,
+ _MM_FROUND_TO_ZERO, _MM_FROUND_TO_POS_INF, _MM_FROUND_TO_NEG_INF,
+ _MM_FROUND_CUR_DIRECTION, _MM_FROUND_RAISE_EXC, _MM_FROUND_NO_EXC,
+ _MM_FROUND_NINT, _MM_FROUND_FLOOR, _MM_FROUND_CEIL, _MM_FROUND_TRUNC,
+ _MM_FROUND_RINT, _MM_FROUND_NEARBYINT): New.
+ (_mm_ceil_pd, _mm_ceil_ps, _mm_ceil_sd, _mm_ceil_ss, _mm_floor_pd,
+ _mm_floor_ps, _mm_floor_sd, _mm_floor_ss): Convert from function to
+ macro.
+
+2022-01-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/103989
+ * tree-inline.c (setup_one_parameter): Don't copy parms with
+ empty type.
+
+2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
+
+ * tree-streamer-out.c (pack_ts_base_value_fields): Don't pack
+ 'TYPE_ADDR_SPACE' for offloading.
+ * tree-streamer-in.c (unpack_ts_base_value_fields): Don't unpack
+ 'TYPE_ADDR_SPACE' for offloading.
+
+2022-01-13 Julian Brown <julian@codesourcery.com>
+ Thomas Schwinge <thomas@codesourcery.com>
+
+ * omp-oacc-kernels-decompose.cc (add_wait): New function, split out
+ of...
+ (add_async_clauses_and_wait): ...here. Call new outlined function.
+ (decompose_kernels_region_body): Add wait at the end of
+ explicitly-asynchronous kernels regions.
+
+2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/100280
+ * omp-oacc-kernels-decompose.cc (maybe_build_inner_data_region):
+ Mark variables used in synthesized data clauses as addressable.
+
+2022-01-13 Martin Liska <mliska@suse.cz>
+
+ * config/epiphany/epiphany.c (epiphany_mode_priority):
+ Use gcc_unreachable for not handled cases.
+
+2022-01-13 Martin Liska <mliska@suse.cz>
+
+ * config/epiphany/epiphany.c (epiphany_handle_interrupt_attribute):
+ Use %qs format specifier.
+ (epiphany_override_options): Wrap keyword in %<, %>.
+
+2022-01-13 Haochen Jiang <haochen.jiang@intel.com>
+
+ PR target/94790
+ * config/i386/i386.md (*xor2andn): New define_insn_and_split.
+
+2022-01-13 Xionghu Luo <luoxhu@linux.ibm.com>
+
+ * config/rs6000/altivec.md (sldoi_to_mov<mode>): New.
+
+2022-01-12 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/100637
+ PR target/103861
+ * config/i386/i386-expand.c (ix86_emit_vec_binop): New static function.
+ (ix86_expand_sse_movcc): Use ix86_emit_vec_binop instead of gen_rtx_X
+ when constructing vector logic RTXes.
+ (expand_vec_perm_pshufb2): Ditto.
+ * config/i386/mmx.md (negv2qi): Disparage GPR alternative a bit.
+ (<plusminus:insn>v2qi3): Ditto.
+ (vcond<mode><mode>): Re-enable for TARGET_SSE2.
+ (vcondu<mode><mode>): Ditto.
+ (vcond_mask_<mode><mode>): Ditto.
+ (one_cmpl<VI_32:mode>2): Remove expander.
+ (one_cmpl<VI_16_32:mode>2): Rename from one_cmplv2qi.
+ Use VI_16_32 mode iterator.
+ (one_cmpl<VI_16_32:mode>2 splitters): Use VI_16_32 mode iterator.
+ Use lowpart_subreg instead of gen_lowpart to create subreg.
+ (*andnot<VI_16_32:mode>3): Merge from "*andnot<VI_32:mode>" and
+ "*andnotv2qi3" insn patterns using VI_16_32 mode iterator.
+ Disparage GPR alternative a bit. Add CC clobber.
+ (*andnot<VI_16_32:mode>3 splitters): Use VI_16_32 mode iterator.
+ Use lowpart_subreg instead of gen_lowpart to create subreg.
+ (*<any_logic:code><VI_16_32:mode>3): Merge from
+ "*<any_logic:code><VI_32:mode>" and "*<any_logic:code>v2qi3" insn patterns
+ using VI_16_32 mode iterator. Disparage GPR alternative a bit.
+ Add CC clobber.
+ (*<any_logic:code><VI_16_32:mode>3 splitters):Use VI_16_32 mode
+ iterator. Use lowpart_subreg instead of gen_lowpart to create subreg.
+
+2022-01-12 Clément Chigot <clement.chigot@atos.net>
+
+ * configure.ac: Check sizeof ino_t and dev_t.
+ (HOST_STAT_FOR_64BIT_INODES): New AC_DEFINE to provide stat
+ syscall being able to handle 64bit inodes.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+ * incpath.c (HOST_STAT_FOR_64BIT_INODES): New define.
+ (remove_duplicates): Use it.
+
+2022-01-12 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/103551
+ * tree-vrp.c (execute_ranger_vrp): Always set EDGE_EXECUTABLE.
+
+2022-01-12 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/103990
+ * tree-pass.h (tail_merge_optimize): Drop unused argument.
+ * tree-ssa-tail-merge.c (tail_merge_optimize): Likewise.
+ * tree-ssa-pre.c (pass_pre::execute): Retain TODO_cleanup_cfg
+ and adjust call to tail_merge_optimize.
+
+2022-01-12 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * tree-vect-loop.c (vect-analyze-loop): Handle scenario where target
+ does not add autovectorize_vector_modes.
+
+2022-01-12 Martin Liska <mliska@suse.cz>
+
+ * config/aarch64/aarch64.c (aarch64_parse_boolean_options): Use
+ %qs where possible.
+ (aarch64_parse_sve_width_string): Likewise.
+ (aarch64_override_options_internal): Likewise.
+ (aarch64_print_hint_for_extensions): Likewise.
+ (aarch64_validate_sls_mitigation): Likewise.
+ (aarch64_handle_attr_arch): Likewise.
+ (aarch64_handle_attr_cpu): Likewise.
+ (aarch64_handle_attr_tune): Likewise.
+ (aarch64_handle_attr_isa_flags): Likewise.
+
+2022-01-12 Martin Liska <mliska@suse.cz>
+
+ * config.gcc: Include elfos.h before ${tm_file}.
+
+2022-01-12 Hans-Peter Nilsson <hp@axis.com>
+
+ * config/cris/cris.c: Quote identifiers in parameters to error
+ and internal_error, and remove extraneous spaces with punctuation.
+ * config/cris/cris.h (CRIS_ASSERT): When passing on stringified
+ expression to internal_error, pass it as a parameter instead of
+ appending it to the format part.
+
+2022-01-12 Hans-Peter Nilsson <hp@axis.com>
+
+ * config/cris/cris.c (cris_postdbr_cmpelim): Parenthesize
+ parameter to as_a.
+
+2022-01-11 qing zhao <qing.zhao@oracle.com>
+
+ * gimplify.c (gimple_add_init_for_auto_var): Delete the 3rd argument.
+ Change the 3rd argument of function .DEFERRED_INIT to the name of the
+ decl.
+ (gimplify_decl_expr): Delete the 3rd argument when call
+ gimple_add_init_for_auto_var.
+ * internal-fn.c (expand_DEFERRED_INIT): Update comments to reflect
+ the 3rd argument change of function .DEFERRED_INIT.
+ * tree-cfg.c (verify_gimple_call): Update comments and verification
+ to reflect the 3rd argument change of function .DEFERRED_INIT.
+ * tree-sra.c (generate_subtree_deferred_init): Delete the 3rd argument.
+ (sra_modify_deferred_init): Change the 3rd argument of function
+ .DEFERRED_INIT to the name of the decl.
+
+2022-01-11 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ * flag-types.h (enum gfc_convert): Add flags for
+ conversion.
+
+2022-01-11 Michael Meissner <meissner@the-meissners.org>
+
+ * config/rs6000/rs6000.c (rs6000_option_override_internal): Remove
+ checks for only C/C++ front ends before allowing the long double
+ format to change without a warning.
+
+2022-01-11 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR rtl-optimization/103974
+ * ira-int.h (ira_subloop_allocnos_can_differ_p): Take an
+ extra argument, default true, that says whether old-reload
+ targets should be excluded.
+ * ira-color.c (color_pass): Pass false.
+
+2022-01-11 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/103861
+ * config/i386/mmx.md (vcond<mode><mode>):
+ Use VI_16_32 mode iterator. Enable for TARGET_SSE4_1.
+ (vcondu<mode><mode>): Ditto.
+ (vcond_mask_<mode><mode>): Ditto.
+ (mmx_pblendvb_v8qi): Rename from mmx_pblendvb64.
+ (mmx_pblendvb_<mode>): Rename from mmx_pblendvb32.
+ Use VI_16_32 mode iterator.
+ * config/i386/i386-expand.c (ix86_expand_sse_movcc):
+ Update for rename. Handle V2QImode.
+ (expand_vec_perm_blend): Update for rename.
+
+2022-01-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/101597
+ * tree.def (OBJ_TYPE_REF): Document type of OBJ_TYPE_REF_TOKEN.
+
+2022-01-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR middle-end/70090
+ * tree-object-size.c (size_valid_p): New function.
+ (size_for_offset): Remove OFFSET constness assertion.
+ (addr_object_size): Build dynamic expressions for object
+ sizes and use size_valid_p to decide if it is valid for the
+ given OBJECT_SIZE_TYPE.
+ (compute_builtin_object_size): Allow dynamic offsets when
+ computing size at O0.
+ (call_object_size): Call size_valid_p.
+ (plus_stmt_object_size): Allow non-constant offset and use
+ size_valid_p to decide if it is valid for the given
+ OBJECT_SIZE_TYPE.
+
+2022-01-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR middle-end/70090
+ * tree-object-size.c (alloc_object_size): Make and return
+ non-constant size expression.
+ (call_object_size): Return expression or unknown based on
+ whether dynamic object size is requested.
+
+2022-01-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR middle-end/70090
+ * tree-object-size.c: Include tree-dfa.h.
+ (parm_object_size): New function.
+ (collect_object_sizes_for): Call it.
+
+2022-01-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR middle-end/70090
+ * builtins.c (fold_builtin_object_size): Adjust for dynamic size
+ expressions.
+ * tree-object-size.c: Include gimplify-me.h.
+ (struct object_size_info): New member UNKNOWNS.
+ (size_initval_p, size_usable_p, object_sizes_get_raw): New
+ functions.
+ (object_sizes_get): Return suitable gimple variable for
+ object size.
+ (bundle_sizes): New function.
+ (object_sizes_set): Use it and handle dynamic object size
+ expressions.
+ (object_sizes_set_temp): New function.
+ (size_for_offset): Adjust for dynamic size expressions.
+ (emit_phi_nodes, propagate_unknowns, gimplify_size_expressions):
+ New functions.
+ (compute_builtin_object_size): Call gimplify_size_expressions
+ for OST_DYNAMIC.
+ (dynamic_object_size): New function.
+ (cond_expr_object_size): Use it.
+ (phi_dynamic_object_size): New function.
+ (collect_object_sizes_for): Call it for OST_DYNAMIC. Adjust to
+ accommodate dynamic object sizes.
+
+2022-01-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
+ Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/103961
+ * tree-object-size.c (plus_stmt_object_size): Always avoid
+ computing offset for -1 size.
+
+2022-01-11 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/103821
+ * range-op.cc (range_operator::fold_range): Only do precise ranges
+ when there are not too many subranges.
+
+2022-01-11 Richard Sandiford <richard.sandiford@arm.com>
+
+ * ira-costs.c (ira_tune_allocno_costs): Fix missing rclass
+ definition in IRA_HARD_REGNO_ADD_COST_MULTIPLIER code.
+
+2022-01-11 Roger Sayle <roger@nextmovesoftware.com>
+ Richard Biener <rguenther@suse.de>
+
+ * tree-ssa-math-opts.c (struct widen_mul_stats): Add a
+ highpart_mults_inserted field.
+ (convert_mult_to_highpart): New function to convert right shift
+ of a widening multiply into a MULT_HIGHPART_EXPR.
+ (math_opts_dom_walker::after_dom_children) [RSHIFT_EXPR]:
+ Call new convert_mult_to_highpart function.
+ (pass_optimize_widening_mul::execute): Add a statistics counter
+ for tracking "highpart multiplications inserted" events.
+
+2022-01-11 Xionghu Luo <luoxhu@linux.ibm.com>
+
+ PR target/102239
+ * config/rs6000/rs6000-protos.h (rs6000_is_valid_rotate_dot_mask): New
+ declare.
+ * config/rs6000/rs6000.c (rs6000_is_valid_rotate_dot_mask): New
+ function.
+ * config/rs6000/rs6000.md (*branch_anddi3_dot): New.
+
+2022-01-11 Olivier Hainque <hainque@adacore.com>
+
+ * gcc.c (driver_handle_option): State --sysroot as
+ validated.
+
+2022-01-11 Kewen Lin <linkw@linux.ibm.com>
+
+ * config/rs6000/rs6000.c (rs6000_disable_incompatible_switches): Remove
+ useless related to option -mno-power10.
+
+2022-01-11 Haochen Jiang <haochen.jiang@intel.com>
+
+ PR target/53652
+ * config/i386/sse.md (*andnot<mode>3): Extend predicate of
+ operands[1] from register_operand to vector_operand.
+
+2022-01-10 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/103861
+ * config/i386/i386-expand.c (ix86_expand_int_sse_cmp):
+ Handle V2QImode.
+ * config/i386/mmx.md (<sat_plusminus:insn><mode>3):
+ Use VI1_16_32 mode iterator.
+ (*eq<mode>3): Ditto.
+ (*gt<mode>3): Ditto.
+ (*xop_maskcmp<mode>3): Ditto.
+ (*xop_maskcmp_uns<mode>3): Ditto.
+ (vec_cmp<mode><mode>): Ditto.
+ (vec_cmpu<mode><mode>): Ditto.
+
+2022-01-10 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/103948
+ * tree-vect-generic.c (expand_vector_condition): Return true if
+ all ones vector is returned for true, all zeros vector for false
+ and the target defines corresponding vec_cmp{,u}MN named RTX pattern.
+
+2022-01-10 Paul A. Clarke <pc@us.ibm.com>
+
+ * config/rs6000/smmintrin.h (_mm_blendv_epi8): Use vec_blendv
+ when _ARCH_PWR10. Use signed types.
+ (_mm_blendv_ps): Use vec_blendv when _ARCH_PWR10.
+ (_mm_blendv_pd): Likewise.
+
+2022-01-10 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * tree-vectorizer.c (better_epilogue_loop_than_p): Round factors up for
+ epilogue costing.
+ * tree-vect-loop.c (vect_analyze_loop): Re-analyze all modes for
+ epilogues, unless we are guaranteed that we can't have partial vectors.
+ * genopinit.c: (partial_vectors_supported): Generate new function.
+
+2022-01-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/102024
+ * config/i386/i386.c (classify_argument): Add zero_width_bitfields
+ argument, when seeing DECL_FIELD_CXX_ZERO_WIDTH_BIT_FIELD bitfields,
+ always ignore them, when seeing other zero sized bitfields, either
+ set zero_width_bitfields to 1 and ignore it or if equal to 2 process
+ it. Pass it to recursive calls. Add wrapper
+ with old arguments and diagnose ABI differences for C structures
+ with zero width bitfields. Formatting fixes.
+
+2022-01-10 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR rtl-optimization/98782
+ * ira-int.h (ira_soft_conflict): Declare.
+ * ira-color.c (max_soft_conflict_loop_depth): New constant.
+ (ira_soft_conflict): New function.
+ (spill_soft_conflicts): Likewise.
+ (assign_hard_reg): Use them to handle the case described by
+ the comment above ira_soft_conflict.
+ (improve_allocation): Likewise.
+ * ira.c (check_allocation): Allow allocnos with "soft" conflicts
+ to share the same register.
+
+2022-01-10 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR rtl-optimization/98782
+ * ira-int.h (ira_caller_save_cost): New function.
+ (ira_caller_save_loop_spill_p): Likewise.
+ * ira-build.c (ira_propagate_hard_reg_costs): Test whether it is
+ cheaper to spill a call-clobbered register throughout a loop rather
+ than spill it around each individual call. If so, treat all
+ call-clobbered registers as conflicts and...
+ (propagate_allocno_info): ...do not propagate call information
+ from the child to the parent.
+ * ira-color.c (move_spill_restore): Update accordingly.
+ * ira-costs.c (ira_tune_allocno_costs): Use ira_caller_save_cost.
+
+2022-01-10 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR rtl-optimization/98782
+ * ira-int.h (ira_allocno::might_conflict_with_parent_p): New field.
+ (ALLOCNO_MIGHT_CONFLICT_WITH_PARENT_P): New macro.
+ (ira_single_region_allocno_p): New function.
+ (ira_total_conflict_hard_regs): Likewise.
+ * ira-build.c (ira_create_allocno): Initialize
+ ALLOCNO_MIGHT_CONFLICT_WITH_PARENT_P.
+ (ira_propagate_hard_reg_costs): New function.
+ (propagate_allocno_info): Use it. Try to avoid propagating
+ hard register conflicts to parent allocnos if we can handle
+ the conflicts by spilling instead. Limit the propagated
+ register costs to the cost of spilling throughout the child loop.
+ * ira-color.c (color_pass): Use ira_single_region_allocno_p to
+ test whether a child and parent allocno can share the same
+ register.
+ (move_spill_restore): Adjust for the new behavior of
+ propagate_allocno_info.
+
+2022-01-10 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR rtl-optimization/98782
+ * ira-int.h (ira_subloop_allocnos_can_differ_p): New function,
+ extracted from...
+ * ira-color.c (color_pass): ...here.
+
+2022-01-10 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR rtl-optimization/98782
+ * ira-color.c (color_pass): Add comments to describe the spill costs.
+ (move_spill_restore): Likewise. Fix reversed calculation.
+
+2022-01-10 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR rtl-optimization/98782
+ * ira-int.h (ira_loop_border_costs): New class.
+ * ira-color.c (ira_loop_border_costs::ira_loop_border_costs):
+ New constructor.
+ (calculate_allocno_spill_cost): Use ira_loop_border_costs.
+ (color_pass): Likewise.
+ (move_spill_restore): Likewise.
+
+2022-01-10 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR target/103465
+ * coretypes.h (unwind_info_type): Swap UI_SEH and UI_TARGET.
+
+2022-01-10 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/100359
+ * tree-ssa-loop-ivcanon.c (try_unroll_loop_completely):
+ Allow non-growing peeling with !allow_peel and UL_ALL.
+
+2022-01-08 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/i386/i386-expand.c (ix86_expand_vector_move): Add
+ special case for TImode to V1TImode moves, going via V2DImode.
+
+2022-01-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/89074
+ * match.pd ((ptr) (x p+ y) p+ z -> (ptr) (x p+ (y + z))): New GENERIC
+ simplification.
+
+2022-01-08 David Malcolm <dmalcolm@redhat.com>
+
+ * doc/analyzer.texi
+ (Special Functions for Debugging the Analyzer): Document
+ __analyzer_dump_escaped.
+
+2022-01-08 David Malcolm <dmalcolm@redhat.com>
+
+ * doc/analyzer.texi (Other Debugging Techniques): Document
+ region::is_named_decl_p.
+
+2022-01-07 Andrew Pinski <apinski@marvell.com>
+
+ PR target/102941
+ * config/arm/aarch-common.c (arm_md_asm_adjust):
+ Use a temp if !REG_P.
+
+2022-01-07 Uroš Bizjak <ubizjak@gmail.com>
+
+ * config/i386/mmx.md (*move<V_32:mode>_internal): Add isa attribute.
+ (*movv2qi_internal): Remve sse2 requirement for alternatives 4,5.
+
+2022-01-07 liuhongt <hongtao.liu@intel.com>
+
+ PR rtl-optimization/103750
+ * fwprop.c (forward_propagate_into): Allow propagations from
+ inner loop to outer loop.
+
+2022-01-07 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/nvptx/nvptx.md (*cnot<mode>2): New define_insn.
+
+2022-01-07 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ * config/rs6000/rs6000.md (rs6000_mffscrni): Define.
+ (rs6000_set_fpscr_rn): Change the type of operand[0] from DI to SI.
+ Call gen_rs6000_mffscrni when operand[0] is a const_0_to_3_operand.
+
+2022-01-07 liuhongt <hongtao.liu@intel.com>
+
+ * config/i386/sse.md
+ (*<avx512>_eq<mode>3<mask_scalar_merge_name>_1): Extend to
+ UNSPEC_PCMP_UNSIGNED.
+
+2022-01-07 liuhongt <hongtao.liu@intel.com>
+
+ PR target/103753
+ * config/i386/i386-expand.c (ix86_expand_vector_set): Not use
+ gen_avx2_pblendph_1 when elt == 0.
+ * config/i386/sse.md (avx2_pblendph): Rename to ..
+ (avx2_pblend<ssemodesuffix>_1).. this, and extend to V16HI.
+ (*avx2_pblendw): Rename to ..
+ (*avx2_pblend<ssemodesuffix>): .. this, and extend to V16HF.
+ (avx2_pblendw): Rename to ..
+ (*avx2_pblend<ssemodesuffix>): .. this, and extend to V16HF.
+ (blendsuf): Removed.
+ (sse4_1_pblend<blendsuf>): Renamed to ..
+ (sse4_1_pblend<ssemodesuffix>): .. this.
+
+2022-01-06 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/103925
+ * config/i386/i386.c (ix86_output_indirect_function_return):
+ Generate INT3 after indirect jmp for -mharden-sls=indirect-jmp.
+
+2022-01-06 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/102952
+ * config/i386/i386-opts.h (harden_sls): Replace
+ harden_sls_indirect_branch with harden_sls_indirect_jmp.
+ * config/i386/i386.c (ix86_output_jmp_thunk_or_indirect):
+ Likewise.
+ (ix86_output_indirect_jmp): Likewise.
+ (ix86_output_call_insn): Likewise.
+ * config/i386/i386.opt: Replace indirect-branch with
+ indirect-jmp. Replace harden_sls_indirect_branch with
+ harden_sls_indirect_jmp.
+ * doc/invoke.texi (-harden-sls=): Replace indirect-branch with
+ indirect-jmp.
+
+2022-01-06 Uroš Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.c (ix86_output_ssemov) <MODE_DI>:
+ Add %q modifier for operands in general registers.
+ <MODE_SI>: Add %q modifier for operands in general registers.
+ * config/i386/i386.md (*movhi_internal): Change type attribute of
+ xmm-gpr interunit alternatives 9,10 to ssemov and mode attribute
+ to SImode for non-avx512fp16 targets.
+ (*movhf_internal): Ditto for xmm-gpr interunit alternatives 6,8.
+ * config/i386/mmx.md (*movv2qi_internal):
+ Ditto for xmm-gpr interunit alternatives 8,9.
+
+2022-01-06 Kito Cheng <kito.cheng@sifive.com>
+
+ * common/config/riscv/riscv-common.c (riscv_implied_info): Add
+ vector extensions.
+ (riscv_ext_version_table): Add version info for vector extensions.
+ (riscv_ext_flag_table): Add option mask for vector extensions.
+ * config/riscv/riscv-opts.h (MASK_VECTOR_EEW_32): New.
+ (MASK_VECTOR_EEW_64): New.
+ (MASK_VECTOR_EEW_FP_32): New.
+ (MASK_VECTOR_EEW_FP_64): New.
+ (MASK_ZVL32B): New.
+ (MASK_ZVL64B): New.
+ (MASK_ZVL128B): New.
+ (MASK_ZVL256B): New.
+ (MASK_ZVL512B): New.
+ (MASK_ZVL1024B): New.
+ (MASK_ZVL2048B): New.
+ (MASK_ZVL4096B): New.
+ (MASK_ZVL8192B): New.
+ (MASK_ZVL16384B): New.
+ (MASK_ZVL32768B): New.
+ (MASK_ZVL65536B): New.
+ (TARGET_ZVL32B): New.
+ (TARGET_ZVL64B): New.
+ (TARGET_ZVL128B): New.
+ (TARGET_ZVL256B): New.
+ (TARGET_ZVL512B): New.
+ (TARGET_ZVL1024B): New.
+ (TARGET_ZVL2048B): New.
+ (TARGET_ZVL4096B): New.
+ (TARGET_ZVL8192B): New.
+ (TARGET_ZVL16384B): New.
+ (TARGET_ZVL32768B): New.
+ (TARGET_ZVL65536B): New.
+ * config/riscv/riscv.opt (Mask(VECTOR)): New.
+ (riscv_vector_eew_flags): New.
+ (riscv_zvl_flags): New.
+
+2022-01-06 Kito Cheng <kito.cheng@sifive.com>
+
+ * common/config/riscv/riscv-common.c
+ (riscv_subset_list::parse_multiletter_ext): Allow ext. name has
+ digit.
+
+2022-01-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/103899
+ * expr.c (expand_expr_real_1): Add a workaround for bogus uninit
+ warning by moving context variable to the only spot where it is used
+ and moving gcc_assert into if body.
+
+2022-01-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/103908
+ * ifcvt.c (bb_valid_for_noce_process_p): Punt on bbs ending with
+ asm goto.
+
+2022-01-05 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ PR target/103622
+ * config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin):
+ Skip over instances with undefined function types.
+
+2022-01-05 Andrew Pinski <apinski@marvell.com>
+
+ PR target/103910
+ * config/i386/i386.h (x86_mfence): Mark with GTY.
+
+2022-01-05 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/103861
+ * config/i386/mmx.md (VI_16_32): New mode iterator.
+ (VI1_16_32): Ditto.
+ (mmxvecsize): Handle V2QI mode.
+ (<smaxmin:code><mode>3): Rename from <smaxmin:code>v4qi3.
+ Use VI1_16_32 mode iterator.
+ (<umaxmin:code><mode>3): Rename from <umaxmin:code>v4qi3.
+ Use VI1_16_32 mode iterator.
+ (abs<mode>2): Use VI_16_32 mode iterator.
+ (uavgv2qi3_ceil): New insn pattern.
+
+2022-01-05 Martin Sebor <msebor@redhat.com>
+
+ * gimple-ssa-warn-access.cc (pass_waccess::maybe_warn_memmodel): Use
+ %qs to avoid -Wformat-diag.
+
+2022-01-05 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/103915
+ * config/i386/mmx.md (one_cmplv2qi2): Change
+ alternatives 1,2 type from sselog to sselog1.
+
+2022-01-05 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/103905
+ * config/i386/i386-expand.c (expand_vec_perm_pshufb): Fix number of
+ narrow mode remapped elements for !one_operand_p case.
+
+2022-01-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/103816
+ * tree-vect-data-refs.c (vect_analyze_group_access_1): Also
+ check DR_GROUP_GAP compute for overflow and representability.
+
+2022-01-05 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/103691
+ * gimple-fold.c (fold_stmt_1): Don't call maybe_fold_reference
+ for DEBUG stmts with ADDR_EXPR gimple_debug_bind_get_value,
+ it can do unwanted rhs folding like &a[0] into &2.0 etc.
+
+2022-01-05 Kewen Lin <linkw@linux.ibm.com>
+
+ PR ipa/102059
+ * config/rs6000/rs6000.c (TARGET_NEED_IPA_FN_TARGET_INFO): New macro.
+ (TARGET_UPDATE_IPA_FN_TARGET_INFO): Likewise.
+ (rs6000_need_ipa_fn_target_info): New function.
+ (rs6000_update_ipa_fn_target_info): Likewise.
+ (rs6000_can_inline_p): Adjust for ipa function summary target info.
+ * config/rs6000/rs6000.h (RS6000_FN_TARGET_INFO_HTM): New macro.
+ * ipa-fnsummary.c (ipa_dump_fn_summary): Adjust for ipa function
+ summary target info.
+ (analyze_function_body): Adjust for ipa function summary target info
+ and call hook rs6000_need_ipa_fn_target_info and
+ rs6000_update_ipa_fn_target_info.
+ (ipa_merge_fn_summary_after_inlining): Adjust for ipa function summary
+ target info.
+ (inline_read_section): Likewise.
+ (ipa_fn_summary_write): Likewise.
+ * ipa-fnsummary.h (ipa_fn_summary::target_info): New member.
+ * doc/tm.texi: Regenerate.
+ * doc/tm.texi.in (TARGET_UPDATE_IPA_FN_TARGET_INFO): Document new hook.
+ (TARGET_NEED_IPA_FN_TARGET_INFO): Likewise.
+ * target.def (update_ipa_fn_target_info): New hook.
+ (need_ipa_fn_target_info): Likewise.
+ * targhooks.c (default_need_ipa_fn_target_info): New function.
+ (default_update_ipa_fn_target_info): Likewise.
+ * targhooks.h (default_update_ipa_fn_target_info): New declare.
+ (default_need_ipa_fn_target_info): Likewise.
+
+2022-01-04 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/99612
+ * builtins.c (get_memmodel): Move warning code to
+ gimple-ssa-warn-access.cc.
+ (expand_builtin_atomic_compare_exchange): Same.
+ (expand_ifn_atomic_compare_exchange): Same.
+ (expand_builtin_atomic_load): Same.
+ (expand_builtin_atomic_store): Same.
+ (expand_builtin_atomic_clear): Same.
+ * doc/extend.texi (__atomic_exchange_n): Update valid memory
+ models.
+ * gimple-ssa-warn-access.cc (memmodel_to_uhwi): New function.
+ (struct memmodel_pair): New struct.
+ (memmodel_name): New function.
+ (pass_waccess::maybe_warn_memmodel): New function.
+ (pass_waccess::check_atomic_memmodel): New function.
+ (pass_waccess::check_atomic_builtin): Handle memory model.
+ * input.c (expansion_point_location_if_in_system_header): Return
+ original location if expansion location is in a system header.
+
+2022-01-04 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/103861
+ * config/i386/mmx.md (one_cmplv2qi3): New insn pattern.
+ (one_cmplv2qi3 splitters): New post-reload splitters.
+ (*andnotv2qi3): New insn pattern.
+ (andnotv2qi3 splitters): New post-reload splitters.
+ (<any_logic:code>v2qi3): New insn pattern.
+ (<any_logic:insn>v2qi3 splitters): New post-reload splitters.
+
+2022-01-04 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/103800
+ * tree-vect-loop.c (vectorizable_phi): Remove assert and
+ expand comment.
+
+2022-01-04 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/103690
+ * tree-pass.h (tail_merge_optimize): Adjust.
+ * tree-ssa-tail-merge.c (tail_merge_optimize): Pass in whether
+ to re-split critical edges, move CFG cleanup ...
+ * tree-ssa-pre.c (pass_pre::execute): ... here, before
+ simple_dce_from_worklist and delay freeing inserted_exprs from
+ ...
+ (fini_pre): .. here.
+
+2022-01-04 Roger Sayle <roger@nextmovesoftware.com>
+
+ * config/nvptx/nvptx.h (STORE_FLAG_VALUE): Change to 1.
+ * config/nvptx/nvptx.md (movbi): Use P1 constraint for true.
+ (setcc_from_bi): Remove SImode specific pattern.
+ (setcc<mode>_from_bi): Provide more general HSDIM pattern.
+ (extendbi<mode>2, zeroextendbi<mode>2): Provide instructions
+ for sign- and zero-extending BImode predicates to integers.
+ (setcc_int<mode>): Remove previous (-1-based) instructions.
+ (cstorebi4): Remove BImode to SImode specific expander.
+ (cstore<mode>4): Fix indentation. Expand using setccsi_from_bi.
+ (cstore<mode>4): For both integer and floating point modes.
+
+2022-01-04 Olivier Hainque <hainque@adacore.com>
+
+ * gcc.c (driver_handle_option): do_save --sysroot.
+
+2022-01-04 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/103864
+ PR tree-optimization/103544
+ * tree-vect-slp.c (vect_analyze_slp_instance): Exclude
+ reductions wrapped in conversions from SLP handling.
+ (vect_analyze_slp): Revert PR103544 change.
+
+2022-01-04 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/103860
+ * shrink-wrap.c (try_shrink_wrapping): Don't call can_get_prologue
+ uselessly for blocks for which it has been called already.
+
+2022-01-04 Cui,Lili <lili.cui@intel.com>
+
+ * common/config/i386/cpuinfo.h (get_intel_cpu): Add new model values
+ to Alderlake and Rocketlake.
+
+2022-01-04 Chung-Lin Tang <cltang@codesourcery.com>
+
+ PR middle-end/103643
+ * gimplify.c (gimplify_omp_affinity): Adjust gimplify_expr of entire
+ OMP_CLAUSE_DECL to use 'is_gimple_lvalue, fb_lvalue'
+
+2022-01-04 liuhongt <hongtao.liu@intel.com>
+
+ PR target/103895
+ * config/i386/sse.md (*bit_and_float_vector_all_ones):
+ Force_reg operand 1 to avoid ICE.
+
+2022-01-04 Jason Merrill <jason@redhat.com>
+
+ * tree-pretty-print.c (do_niy): Add spc parameter.
+ (NIY): Pass it.
+ (print_call_name): Add spc local variable.
+
+2022-01-03 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/103894
+ * config/i386/mmx.md (mov<V_32:mode>): Remove TARGET_SSE2 constraint.
+ (mov<V_32:mode>_internal): Ditto.
+ (*push<V_32:mode>_rex64): Ditto.
+ (movmisalign<V_32:mode>): Ditto.
+ (*push<V_32:mode>_rex64 splitter): Enable for
+ TARGET_64BIT && TARGET_SSE.
+ (*push<V_32:mode>2): Remove insn pattern.
+
+2022-01-03 Andrew Pinski <apinski@marvell.com>
+
+ PR c/33193
+ * doc/extend.texi: Extend the documentation about Complex
+ types for casting and also rewrite the __real__/__imag__
+ expression portion to use tables.
+ Move __builtin_complex to the Complex type section.
+
+2022-01-03 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/98737
+ * internal-fn.def (ATOMIC_ADD_FETCH_CMP_0, ATOMIC_SUB_FETCH_CMP_0,
+ ATOMIC_AND_FETCH_CMP_0, ATOMIC_OR_FETCH_CMP_0, ATOMIC_XOR_FETCH_CMP_0):
+ New internal fns.
+ * internal-fn.h (ATOMIC_OP_FETCH_CMP_0_EQ, ATOMIC_OP_FETCH_CMP_0_NE,
+ ATOMIC_OP_FETCH_CMP_0_LT, ATOMIC_OP_FETCH_CMP_0_LE,
+ ATOMIC_OP_FETCH_CMP_0_GT, ATOMIC_OP_FETCH_CMP_0_GE): New enumerators.
+ * internal-fn.c (expand_ATOMIC_ADD_FETCH_CMP_0,
+ expand_ATOMIC_SUB_FETCH_CMP_0, expand_ATOMIC_AND_FETCH_CMP_0,
+ expand_ATOMIC_OR_FETCH_CMP_0, expand_ATOMIC_XOR_FETCH_CMP_0): New
+ functions.
+ * optabs.def (atomic_add_fetch_cmp_0_optab,
+ atomic_sub_fetch_cmp_0_optab, atomic_and_fetch_cmp_0_optab,
+ atomic_or_fetch_cmp_0_optab, atomic_xor_fetch_cmp_0_optab): New
+ direct optabs.
+ * builtins.h (expand_ifn_atomic_op_fetch_cmp_0): Declare.
+ * builtins.c (expand_ifn_atomic_op_fetch_cmp_0): New function.
+ * tree-ssa-ccp.c: Include internal-fn.h.
+ (optimize_atomic_bit_test_and): Add . before internal fn call
+ in function comment. Change return type from void to bool and
+ return true only if successfully replaced.
+ (optimize_atomic_op_fetch_cmp_0): New function.
+ (pass_fold_builtins::execute): Use optimize_atomic_op_fetch_cmp_0
+ for BUILT_IN_ATOMIC_{ADD,SUB,AND,OR,XOR}_FETCH_{1,2,4,8,16} and
+ BUILT_IN_SYNC_{ADD,SUB,AND,OR,XOR}_AND_FETCH_{1,2,4,8,16},
+ for *XOR* ones only if optimize_atomic_bit_test_and failed.
+ * config/i386/sync.md (atomic_<plusminus_mnemonic>_fetch_cmp_0<mode>,
+ atomic_<logic>_fetch_cmp_0<mode>): New define_expand patterns.
+ (atomic_add_fetch_cmp_0<mode>_1, atomic_sub_fetch_cmp_0<mode>_1,
+ atomic_<logic>_fetch_cmp_0<mode>_1): New define_insn patterns.
+ * doc/md.texi (atomic_add_fetch_cmp_0<mode>,
+ atomic_sub_fetch_cmp_0<mode>, atomic_and_fetch_cmp_0<mode>,
+ atomic_or_fetch_cmp_0<mode>, atomic_xor_fetch_cmp_0<mode>): Document
+ new named patterns.
+
+2022-01-03 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/103851
+ * tree-cfg.c (move_sese_region_to_fn): Always release SSA names.
+
+2022-01-03 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/94716
+ * symtab.c: Include fold-const.h.
+ (symtab_node::equal_address_to): If folding_initializer is true,
+ handle it like memory_accessed. Simplify.
+
+2022-01-03 Martin Liska <mliska@suse.cz>
+
+ * doc/extend.texi: Use ; for function declarations.
+
+2022-01-03 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/103600
+ * symtab.c (symtab_node::equal_address_to): Return 0 if one of
+ VAR_DECLs has "non overlapping" attribute and rs1 != rs2.
+
+2022-01-03 Jakub Jelinek <jakub@redhat.com>
+
+ * gcc.c (process_command): Update copyright notice dates.
+ * gcov-dump.c (print_version): Ditto.
+ * gcov.c (print_version): Ditto.
+ * gcov-tool.c (print_version): Ditto.
+ * gengtype.c (create_file): Ditto.
+ * doc/cpp.texi: Bump @copying's copyright year.
+ * doc/cppinternals.texi: Ditto.
+ * doc/gcc.texi: Ditto.
+ * doc/gccint.texi: Ditto.
+ * doc/gcov.texi: Ditto.
+ * doc/install.texi: Ditto.
+ * doc/invoke.texi: Ditto.
+
+2022-01-02 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/103861
+ * config/i386/i386.h (VALID_SSE2_REG_MODE): Add V2QImode.
+ (VALID_INT_MODE_P): Ditto.
+ * config/i386/i386.c (ix86_secondary_reload): Handle
+ V2QImode reloads from SSE register to memory.
+ (vector_mode_supported_p): Always return true for V2QImode.
+ * config/i386/i386.md (*subqi_ext<mode>_2): New insn pattern.
+ (*negqi_ext<mode>_2): Ditto.
+ * config/i386/mmx.md (movv2qi): New expander.
+ (movmisalignv2qi): Ditto.
+ (*movv2qi_internal): New insn pattern.
+ (*pushv2qi2): Ditto.
+ (negv2qi2 and splitters): Ditto.
+ (<plusminus:insn>v2qi3 and splitters): Ditto.
+
+2022-01-02 John David Anglin <danglin@gcc.gnu.org>
+
+ * config/pa/pa.md (atomic_storeq): Use optab_libfunc to access
+ sync_lock_test_and_set libfunc. Call convert_memory_address to
+ convert memory address to Pmode.
+ (atomic_storehi, atomic_storesi, atomic_storedi): Likewise.
+
+\f
+Copyright (C) 2022 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
-2022-12-29 Alexandre Oliva <oliva@adacore.com>
-
- * gcc-interface/trans.cc (Sloc_to_locus): Don't map NULL decl.
-
-2022-12-06 Yannick Moy <moy@adacore.com>
-
- * contracts.adb (Add_Contract_Item): Allow No_Caching on types.
- (Check_Type_Or_Object_External_Properties): Check No_Caching.
- Check that non-effectively volatile types does not contain an
- effectively volatile component (instead of just a volatile
- component).
- (Analyze_Object_Contract): Remove shared checking of No_Caching.
- * sem_prag.adb (Analyze_External_Property_In_Decl_Part): Adapt checking
- of No_Caching for types.
- (Analyze_Pragma): Allow No_Caching on types.
- * sem_util.adb (Has_Effectively_Volatile_Component): New query function.
- (Is_Effectively_Volatile): Type with Volatile and No_Caching is not
- effectively volatile.
- (No_Caching_Enabled): Remove assertion to apply to all entities.
- * sem_util.ads: Same.
-
-2022-12-06 Javier Miranda <miranda@adacore.com>
-
- * exp_ch6.adb
- (Build_Static_Check_Helper_Call): Perform implicit type conversion
- to ensure matching types and avoid reporting spurious errors.
-
-2022-12-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_warn.adb (Warn_On_Constant_Valid_Condition): Bail out for a
- membership test with a mark for a subtype that is predicated.
-
-2022-12-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_elab.adb (Processing_In_State): Add Within_Freezing_Actions
- component.
- (Process_Conditional_ABE_Call): Compute its value.
- (Process_Conditional_ABE_Call_SPARK): For a call and a target in
- the main unit, do not emit any ABE diagnostics if the call occurs
- in a freezing actions context.
-
-2022-12-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * einfo.ads (Actual_Subtype): Document additional usage.
- * exp_aggr.adb (Expand_Array_Aggregate): Replace test on
- Is_Build_In_Place_Return_Object with Is_Special_Return_Object.
- * exp_ch3.adb (Expand_N_Object_Declaration): Factor out parts of the
- processing done for build-in-place return objects and reuse them to
- implement a similar processing for specific return objects.
- * exp_ch4.adb (Expand_Allocator_Expression): Do not generate a tag
- assignment or an adjustment if the allocator was made for a special
- return object.
- (Expand_Concatenate): If the result is allocated on the secondary
- stack, use an unconstrained allocation.
- * exp_ch6.ads (Apply_CW_Accessibility_Check): New declaration.
- (Is_By_Reference_Return_Object): Likewise.
- (Is_Secondary_Stack_Return_Object): Likewise.
- (Is_Special_Return_Object): Likewise.
- * exp_ch6.adb (Expand_Ctrl_Function_Call): Do not bail out for the
- expression in the declaration of a special return object.
- (Expand_N_Extended_Return_Statement): Add missing guard and move
- the class-wide accessibility check to Expand_N_Object_Declaration.
- (Expand_Simple_Function_Return): Delete obsolete commentary.
- Skip the special processing for types that require finalization or
- are returned on the secondary stack if the return originally comes
- from an extended return statement. Add missing Constant_Present.
- (Is_By_Reference_Return_Object): New predicate.
- (Is_Secondary_Stack_Return_Object): Likewise.
- (Is_Special_Return_Object): Likewise.
- * exp_util.adb (Is_Related_To_Func_Return): Also return true if the
- parent of the expression is the renaming declaration generated for
- the expansion of a return object.
- * gen_il-fields.ads (Opt_Field_Enum): Replace Alloc_For_BIP_Return
- with For_Special_Return_Object.
- * gen_il-gen-gen_nodes.adb (N_Allocator): Likewise.
- * gen_il-internals.adb (Image): Remove Alloc_For_BIP_Return.
- * sem_ch3.adb (Check_Return_Subtype_Indication): New procedure
- moved from sem_ch6.adb.
- (Analyze_Object_Declaration): Call it on a return object.
- * sem_ch4.adb: Add with and use clauses for Rtsfind.
- (Analyze_Allocator): Test For_Special_Return_Object to skip checks
- for allocators made for special return objects.
- Do not report restriction violations for the return stack pool.
- * sem_ch5.adb (Analyze_Assignment.Set_Assignment_Type): Return the
- Actual_Subtype for return objects that live on the secondary stack.
- * sem_ch6.adb (Check_Return_Subtype_Indication): Move procedure to
- sem_ch3.adb.
- (Analyze_Function_Return): Do not call above procedure.
- * sem_res.adb (Resolve_Allocator): Replace Alloc_For_BIP_Return
- with For_Special_Return_Object.
- * sinfo.ads: Likewise.
- * treepr.adb (Image): Remove Alloc_For_BIP_Return.
- * gcc-interface/trans.cc (gnat_to_gnu): Do not convert to the result
- type in the unconstrained array type case if the parent is a simple
- return statement.
-
-2022-12-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_res.adb (Resolve_Membership_Op): Adjust latest change.
-
-2022-12-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch4.adb (Expand_N_In) <Substitute_Valid_Check>: Rename to...
- <Substitute_Valid_Test>: ...this.
- Use Is_Entity_Name to test for the presence of entity references.
- Do not warn or substitute a valid test for a test with a mark for
- a subtype that is predicated.
- Apply the same transformation for a test with a mark for a subtype
- that is predicated as for a subtype that is not.
- Remove useless return statement.
- * sem_res.adb (Resolve_Membership_Op): Perform a special resolution
- if the left operand is of a universal numeric type.
-
-2022-12-06 Justin Squirek <squirek@adacore.com>
-
- * accessibility.adb, accessibility.ads
- (Accessibility_Message): Moved from sem_attr.
- (Apply_Accessibility_Check): Moved from checks.
- (Apply_Accessibility_Check_For_Allocator): Moved from exp_ch4 and
- renamed
- (Check_Return_Construct_Accessibility): Moved from sem_ch6.
- (Innermost_Master_Scope_Depth): Moved from sem_util. Add condition
- to detect expanded iterators.
- (Prefix_With_Safe_Accessibility_Level): Moved from sem_attr.
- (Static_Accessibility_Level): Moved from sem_util.
- (Has_Unconstrained_Access_Discriminants): Likewise.
- (Has_Anonymous_Access_Discriminant): Likewise.
- (Is_Anonymous_Access_Actual): Likewise.
- (Is_Special_Aliased_Formal_Access): Likewise.
- (Needs_Result_Accessibility_Level): Likewise.
- (Subprogram_Access_Level): Likewise.
- (Type_Access_Level): Likewise.
- (Deepest_Type_Access_Level): Likewise.
- (Effective_Extra_Accessibility): Likewise.
- (Get_Dynamic_Accessibility): Likewise.
- (Has_Access_Values): Likewise.
- (Accessibility_Level): Likewise.
- * exp_attr.adb (Access_Cases): Obtain the proper enclosing object
- which applies to a given 'Access by looking through type
- conversions.
- * exp_ch4.adb (Apply_Accessibility_Check): Moved to accessibility.
- * exp_ch5.adb: Likewise.
- * exp_ch6.adb: Likewise.
- * exp_ch9.adb: Likewise.
- * exp_disp.adb: Likewise.
- * gen_il-fields.ads: Add new flag Comes_From_Iterator.
- * gen_il-gen-gen_nodes.adb: Add new flag Comes_From_Iterator for
- N_Object_Renaming_Declaration.
- * sem_ch5.adb (Analyze_Iterator_Specification): Mark object
- renamings resulting from iterator expansion with the new flag
- Comes_From_Iterator.
- * sem_aggr.adb (Resolve_Container_Aggregate): Refine test.
- * sem_ch13.adb: Add dependence on the accessibility package.
- * sem_ch3.adb: Likewise.
- * sem_ch4.adb: Likewise.
- * sem_ch9.adb: Likewise.
- * sem_res.adb: Likewise.
- * sem_warn.adb: Likewise.
- * exp_ch3.adb: Likewise.
- * sem_attr.adb (Accessibility_Message): Moved to accessibility.
- (Prefix_With_Safe_Accessibility_Level): Likewise.
- * checks.adb, checks.ads (Apply_Accessibility_Check): Likewise.
- * sem_ch6.adb (Check_Return_Construct_Accessibility): Likewise.
- * sem_util.adb, sem_util.ads
- (Accessibility_Level): Likewise.
- (Deepest_Type_Access_Level): Likewise.
- (Effective_Extra_Accessibility): Likewise.
- (Get_Dynamic_Accessibility): Likewise.
- (Has_Access_Values): Likewise.
- (Has_Anonymous_Access_Discriminant): Likewise.
- (Static_Accessibility_Level): Likewise.
- (Has_Unconstrained_Access_Discriminants): Likewise.
- (Is_Anonymous_Access_Actual): Likewise.
- (Is_Special_Aliased_Formal_Access): Likewise.
- (Needs_Result_Accessibility_Level): Likewise.
- (Subprogram_Access_Level): Likewise.
- (Type_Access_Level): Likewise.
- * sinfo.ads: Document new flag Comes_From_Iterator.
- * gcc-interface/Make-lang.in: Add entry for new Accessibility package.
-
-2022-12-06 Liaiss Merzougue <merzougue@adacore.com>
-
- * libgnat/i-c.adb (To_C): Simplify code for having a single
- exception raise. Add pragma annotate about uninitialized value
- which happen only on exception raising.
-
-2022-12-01 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.cc (get_storage_model_access): Strip any type
- conversion around the node before looking into it.
-
-2022-12-01 Steve Baird <baird@adacore.com>
-
- * sem_ch13.adb
- (Validate_Aspect_Aggregate): Reject illegal case where none of
- Add_Named, Add_Unnamed, and Assign_Indexed are specified.
-
-2022-12-01 Eric Botcazou <ebotcazou@adacore.com>
-
- * doc/gnat_ugn/gnat_and_program_execution.rst (Non-Symbolic
- Traceback): Add compilation line.
- (Symbolic Traceback): Remove obsolete stuff.
- * doc/gnat_ugn/gnat_utility_programs.rst (gnatsymbolize): Adjust.
- * gnat_ugn.texi: Regenerate.
-
-2022-12-01 Ronan Desplanques <desplanques@adacore.com>
-
- * lib-xref.adb (Generate_Reference): Fix misphrasing in comment.
-
-2022-12-01 Gary Dismukes <dismukes@adacore.com>
-
- * sem_attr.adb (Analyze_Attribute, Attribute_Address): In the case
- where the attribute's prefix is a dereference of a value of an
- access type that has aspect Designated_Storage_Model (or a
- renaming of such a dereference), set the attribute's type to the
- corresponding Storage_Model_Type's associated address type rather
- than System.Address.
-
-2022-12-01 Ronan Desplanques <desplanques@adacore.com>
-
- * doc/gnat_rm/the_gnat_library.rst: Fix minor issues.
- * gnat_rm.texi: Regenerate.
-
-2022-12-01 Josue Nava Bello <nava@adacore.com>
-
- * doc/share/conf.py: minor updates
-
-2022-11-28 Eric Botcazou <ebotcazou@adacore.com>
-
- * libgnat/g-traceb.ads: Minor tweaks in the commentary.
- (Executable_Load_Address): New function.
- * doc/gnat_ugn/gnat_and_program_execution.rst (Non-Symbolic
- Traceback): Adjust to PIE default on Linux.
- (Symbolic Traceback): Likewise.
- * doc/gnat_ugn/gnat_utility_programs.rst (gnatsymbolize): Likewise.
- * gnat_ugn.texi: Regenerate.
-
-2022-11-28 Joel Brobecker <brobecker@adacore.com>
-
- * doc/share/conf.py (extensions): Add 'sphinx_rtd_theme'.
- (html_theme): Set to 'sphinx_rtd_theme'.
-
-2022-11-28 Claire Dross <dross@adacore.com>
-
- * libgnat/g-souinf.ads (Source_Code_Information): Add a new
- volatile abstract state and add it in the global contract of all
- functions defined in Source_Info.
-
-2022-11-28 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch6.adb (Expand_Actuals.Add_Call_By_Copy_Code): Deal with a
- reference to a validation variable in the actual.
- (Expand_Actuals.Add_Validation_Call_By_Copy_Code): Minor tweak.
- (Expand_Actuals): Call Add_Validation_Call_By_Copy_Code directly
- only if Add_Call_By_Copy_Code is not to be invoked.
-
-2022-11-28 Eric Botcazou <ebotcazou@adacore.com>
-
- * adaint.c [Linux]: Include <link.h>.
- (__gnat_get_executable_load_address) [Linux]: Enable.
-
-2022-11-28 Yannick Moy <moy@adacore.com>
-
- * sem_prag.adb (Check_Part_Of_Abstract_State): Add verification
- related to use of Part_Of, so that constituents in private childs
- that refer to state in a sibling or parent unit force that unit to
- have a body.
- * sem_util.adb (Check_State_Refinements): Drop the requirement to
- have always a package body for state refinement, when the package
- state is mentioned in no Part_Of specification.
- * sem_ch3.adb (Analyze_Declarations): Refresh SPARK refs in comment.
- * sem_ch7.adb (Analyze_Package_Declaration): Likewise.
-
-2022-11-24 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.cc (gnat_to_gnu) <N_Assignment_Statement>: Add
- assertion that memset is not supposed to be used when the target has
- a storage model with Copy_To routine.
-
-2022-11-24 Justin Squirek <squirek@adacore.com>
-
- * sem_ch8.adb
- (Find_Direct_Name): Remove bypass to reanalyze incorrectly
- analyzed discriminals.
- (Set_Entity_Or_Discriminal): Avoid resetting the entity field of a
- discriminant reference to be the internally generated renaming
- when we are in strict preanalysis mode.
-
-2022-11-22 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_prag.adb (Analyze_Depends_Global): Accept aspects on
- abstract subprograms.
-
-2022-11-22 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * frontend.adb (Frontend): Re-enable Validate_Subprogram_Calls.
- * exp_ch6.adb (Check_BIP_Actuals): When in CodePeer mode, do not
- attempt to validate procedures coming from an
- Elab_Spec/Elab_Body/Elab_Subp_Body procedure.
-
-2022-11-22 Piotr Trojanek <trojanek@adacore.com>
-
- * errout.adb (To_Be_Removed): Decrease total number of errors when
- removing a warning that has been escalated into error.
- * erroutc.adb (dmsg): Print Warn_Runtime_Raise flag.
-
-2022-11-22 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch3.adb (Make_Tag_Assignment): Fix formatting glitches.
-
-2022-11-22 Eric Botcazou <ebotcazou@adacore.com>
-
- * contracts.adb (Build_Subprogram_Contract_Wrapper): Do not fiddle
- with the Was_Expression_Function flag. Move a few lines around.
-
-2022-11-21 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Constant>: Revert
- latest change.
- * gcc-interface/trans.cc (gnat_to_gnu) <N_Object_Declaration>:
- Tweak latest change.
-
-2022-11-21 Marc Poulhiès <poulhies@adacore.com>
-
- * exp_pakd.adb (Create_Packed_Array_Impl_Type): Do not share PAT
- if sizes of types differ.
-
-2022-11-21 Ronan Desplanques <desplanques@adacore.com>
-
- * doc/gnat_rm/implementation_defined_pragmas.rst: Restore
- alphabetical ordering.
- * gnat_rm.texi: Regenerate.
- * gnat_ugn.texi: Regenerate.
-
-2022-11-21 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_util.adb (Needs_Secondary_Stack): Test Is_Constrained
- directly instead of Is_Definite_Subtype for an array subtype.
-
-2022-11-21 Steve Baird <baird@adacore.com>
-
- * libgnat/s-rident.ads: Define a new restriction,
- No_Task_Hierarchy_Implicit. This is like the No_Task_Hierarchy
- restriction, but with the difference that setting this restriction
- does not mean the H.6(6) post-compilation check is satisified.
- * exp_ch6.adb (Add_Task_Actuals_To_Build_In_Place_Call): If it is
- known that the function result cannot have tasks, then pass in a
- null literal for the activation chain actual parameter. This
- avoids generating a reference to an entity that
- Build_Activation_Chain_Entity may have chosen not to generate a
- declaration for.
- * gnatbind.adb (List_Applicable_Restrictions): Do not list the
- No_Task_Hierarchy_Implicit restriction.
- * restrict.adb: Special treatment for the
- No_Task_Hierarchy_Implicit restriction in functions
- Get_Restriction_Id and Restriction_Active. The former is needed to
- disallow the (unlikely) case that a user tries to explicitly
- reference the No_Task_Hierarchy_Implicit restriction.
- * sem_prag.adb (Analyze_Pragma): If a Sequential
- Partition_Elaboration_Policy is specified (and the
- No_Task_Hierarchy restriction is not already enabled), then enable
- the No_Task_Hierarchy_Implicit restriction.
-
-2022-11-21 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch3.adb (Expand_N_Object_Declaration): Use Typ local
- constant throughout, remove Ret_Obj_Typ local constant, rename
- Ref_Type into Acc_Typ in a couple of places, remove a useless call
- to Set_Etype, use a consistent checks suppression scheme, adjust
- comments for the sake of consistencty and alphabetize some local
- declarations.
- * exp_ch6.adb (Expand_Simple_Function_Return): Remove a couple of
- redundant local constants.
-
-2022-11-21 Steve Baird <baird@adacore.com>
-
- * libgnat/a-sttebu.adb (Put): Add missing call to Encode.
- * libgnat/a-strsup.ads: Declare new Put_Image procedure and add
- Put_Image aspect specification for type Super_String.
- * libgnat/a-strsup.adb (Put_Image): New procedure.
- * libgnat/a-stwisu.ads: Declare new Put_Image procedure and add
- Put_Image aspect specification for type Super_String.
- * libgnat/a-stwisu.adb (Put_Image): New procedure.
- * libgnat/a-stzsup.ads: Declare new Put_Image procedure and add
- Put_Image aspect specification for type Super_String.
- * libgnat/a-stzsup.adb (Put_Image): New procedure.
-
-2022-11-21 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * frontend.adb (Frontend): Disable subprogram call validation.
-
-2022-11-21 Bob Duff <duff@adacore.com>
-
- * warnsw.ads, warnsw.adb: Move warning flags here from package
- Opt. Rename Warning_Record to be Warnings_State. Use an array
- instead of a record; this simplifies the code. Add renamings of
- all the array components for easy reference outside this package.
- Pass the "Family" to Set_Warning_Switch. Use more table-driven
- code. Misc cleanup and comment fixes.
- * opt.ads: Move warning switches to Warnsw.
- * gnat1drv.adb
- (Adjust_Global_Switches): Expanded names needed.
- * inline.ads: Rename Warning_Record to be Warnings_State.
- * sem_ch12.adb: Likewise.
- * sem_prag.adb: Use new Set_Warning_Switch.
- * contracts.adb, errout.adb, exp_aggr.adb, exp_ch11.adb: Adjust
- imports for move to Warnsw.
- * exp_ch5.adb, exp_prag.adb, exp_util.adb, frontend.adb: Likewise.
- * layout.adb, lib-xref.adb, restrict.adb, scn.adb, sem_aggr.adb:
- Likewise.
- * sem_attr.adb, sem_case.adb, sem_ch10.adb, sem_ch11.adb:
- Likewise.
- * sem_ch13.adb, sem_ch3.adb, sem_ch4.adb, sem_ch5.adb: Likewise.
- * sem_ch6.adb, sem_ch7.adb, sem_ch8.adb, sem_elab.adb: Likewise.
- * sem_eval.adb, sem_res.adb, sem_util.adb, sem_warn.adb: Likewise.
- * switch-c.adb: Likewise.
-
-2022-11-21 Steve Baird <baird@adacore.com>
-
- * doc/gnat_ugn/building_executable_programs_with_gnat.rst: Improve
- the description of how the -gnatw.h switch interacts with
- "partial" record layout specifications (i.e., specifications where
- the locations of some components are left unspecified).
- * gnat_ugn.texi: Regenerate.
-
-2022-11-21 Marc Poulhiès <poulhies@adacore.com>
-
- * sem_ch13.adb (Check_One_Attr): produce error when Size attribute
- used on aliased object of elementary types with nonconfirming
- value.
-
-2022-11-21 Ronan Desplanques <desplanques@adacore.com>
-
- * sfn_scan.adb (Scan_SFN_Pragmas): Improve handling of comments.
-
-2022-11-21 Ronan Desplanques <desplanques@adacore.com>
-
- * par-ch3.adb (P_Declarative_Item): Tweak handling of with keyword.
-
-2022-11-14 Boris Yakobowski <yakobowski@adacore.com>
-
- * sem_case.adb: silence false positive warning emitted by CodePeer
- on predefined equality for type Choice_Range_Info.
-
-2022-11-14 Bob Duff <duff@adacore.com>
-
- * atree.ads: Remove some comments.
- * err_vars.ads: Likewise.
- * scans.ads: Likewise.
- * sinput.ads: Likewise.
- * checks.ads: Likewise. Also add a "???" comment indicating an
- obsolete comment that is too difficult to correct at this time.
- * sem_attr.adb: Minor comment rewrite.
-
-2022-11-14 Javier Miranda <miranda@adacore.com>
-
- * exp_intr.adb
- (Expand_Dispatching_Constructor_Call): Improve warning message.
- * freeze.adb
- (Check_No_Parts_Violations): Improve error message.
-
-2022-11-14 Alexandre Oliva <oliva@adacore.com>
-
- * doc/gnat_rm/security_hardening_features.rst: Document optional
- hardcfr checkpoints.
- * gnat_rm.texi: Regenerate.
- * gnat_ugn.texi: Regenerate.
-
-2022-11-14 Gary Dismukes <dismukes@adacore.com>
-
- * checks.adb
- (Apply_Type_Conversion_Checks): Apply Root_Type to the type of the
- prefix of a Pos attribute when checking whether the type is a
- formal discrete type.
-
-2022-11-14 Ronan Desplanques <desplanques@adacore.com>
-
- * libgnat/s-regpat.adb
- (Parse): Fix handling of non-capturing parentheses.
-
-2022-11-14 Yannick Moy <moy@adacore.com>
-
- * sem_prag.adb (Analyze_Pragma): Add special case for the special
- local subprogram created for contracts.
-
-2022-11-14 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch12.adb (Build_Subprogram_Wrappers): Adjust slocs of the
- copied aspects, just like we do in Build_Class_Wide_Expression for
- inherited class-wide contracts.
-
-2022-11-14 Piotr Trojanek <trojanek@adacore.com>
-
- * inline.adb (Replace_Formal): Tune whitespace.
- * sem_ch12.adb (Check_Overloaded_Formal_Subprogram): Refine type
- of a formal parameter and local variable; this routine operates on
- nodes and not entities.
- * sem_ch12.ads: Tune whitespace.
-
-2022-11-14 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch12.adb (Analyze_Associations): Expand wrappers for
- GNATprove.
-
-2022-11-14 Patrick Bernardi <bernardi@adacore.com>
-
- * libgnat/system-qnx-arm.ads: Set Support_Atomic_Primitives to
- True.
- * libgnat/system-rtems.ads: Add Support_Atomic_Primitives.
-
-2022-11-14 Yannick Moy <moy@adacore.com>
-
- * errout.adb (Error_Msg_Internal): Store span for Optr field, and
- adapt to new type of Optr.
- (Finalize. Output_JSON_Message, Remove_Warning_Messages): Adapt to
- new type of Optr.
- (Output_Messages): Use Optr instead of Sptr to display code
- snippet closer to error.
- * erroutc.adb (dmsg): Adapt to new type of Optr.
- * erroutc.ads (Error_Msg_Object): Make Optr a span like Sptr.
- * errutil.adb (Error_Msg): Likewise.
-
-2022-11-14 Arnaud Charlet <charlet@adacore.com>
-
- * doc/gnat_ugn/gnat_utility_programs.rst: Remove gnatcheck
- reference.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/gnat-style.rst: Moved to...
- * doc/gnat-style/index.rst: ...here.
- * doc/gnat_rm.rst: Moved to...
- * doc/gnat_rm/index.rst: ...here.
- * doc/gnat_ugn.rst: Moved to...
- * doc/gnat_ugn/index.rst: ...here.
- * doc/share/latex_elements.py: Moved to...
- * doc/share/ada_latex_elements.py: ...here.
- * gcc-interface/Make-lang.in:
- * doc/Makefile: Removed.
- * doc/share/conf.py: Removed.
- * doc/share/gnu_free_documentation_license.rst: Removed.
- * gnat-style.texi: Removed.
- * gnat_rm.texi: Removed.
- * gnat_ugn.texi: Removed.
- * doc/gnat-style/conf.py: New file.
- * doc/gnat-style/gnu_free_documentation_license.rst: New file.
- * doc/gnat_rm/conf.py: New file.
- * doc/gnat_rm/gnu_free_documentation_license.rst: New file.
- * doc/gnat_ugn/conf.py: New file.
- * doc/gnat_ugn/gnu_free_documentation_license.rst: New file.
- * doc/share/adabaseconf.py: New file.
- * doc/gnat_rm/security_hardening_features.rst: Add role.
- * doc/gnat_ugn/platform_specific_information.rst: Remove
- duplicate definition of |nbsp|.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * gcc-interface/Make-lang.in: Support --with-sphinx-build.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/gnat_rm/index.rst: Fix cross manual refs.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * gcc-interface/Make-lang.in:
- Support installation if sphinx-build is missing.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * gcc-interface/Make-lang.in:
- Support installation if sphinx-build is missing.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/gnat_rm/index.rst: Fix cross manual refs.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * gcc-interface/Make-lang.in: Support --with-sphinx-build.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/gnat-style.rst: Moved to...
- * doc/gnat-style/index.rst: ...here.
- * doc/gnat_rm.rst: Moved to...
- * doc/gnat_rm/index.rst: ...here.
- * doc/gnat_ugn.rst: Moved to...
- * doc/gnat_ugn/index.rst: ...here.
- * doc/share/latex_elements.py: Moved to...
- * doc/share/ada_latex_elements.py: ...here.
- * gcc-interface/Make-lang.in:
- * doc/Makefile: Removed.
- * doc/share/conf.py: Removed.
- * doc/share/gnu_free_documentation_license.rst: Removed.
- * gnat-style.texi: Removed.
- * gnat_rm.texi: Removed.
- * gnat_ugn.texi: Removed.
- * doc/gnat-style/conf.py: New file.
- * doc/gnat-style/gnu_free_documentation_license.rst: New file.
- * doc/gnat_rm/conf.py: New file.
- * doc/gnat_rm/gnu_free_documentation_license.rst: New file.
- * doc/gnat_ugn/conf.py: New file.
- * doc/gnat_ugn/gnu_free_documentation_license.rst: New file.
- * doc/share/adabaseconf.py: New file.
- * doc/gnat_rm/security_hardening_features.rst: Add role.
- * doc/gnat_ugn/platform_specific_information.rst: Remove
- duplicate definition of |nbsp|.
-
-2022-11-08 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/utils2.cc (build_allocator): For unconstrained
- array types with a storage model and an initializing expression,
- copy the initialization expression separately from the bounds. In
- all cases with a storage model, pass the locally computed size for
- the store.
-
-2022-11-08 Steve Baird <baird@adacore.com>
-
- * sem_attr.adb
- (Eval_Attribute): Don't simplify 'Image call if Put_Image has been
- specified.
-
-2022-11-08 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch6.adb, exp_put_image.adb, sem_aggr.adb, sem_attr.adb,
- sem_ch5.adb, sem_type.adb, sem_util.adb: Replace
- "Present (Find_Aspect (...))" with "Has_Aspect".
-
-2022-11-08 Ronan Desplanques <desplanques@adacore.com>
-
- * contracts.adb
- (Preanalyze_Class_Conditions): New procedure.
- (Preanalyze_Condition): Moved out from Merge_Class_Conditions in
- order to be spec-visible.
- * contracts.ads
- (Preanalyze_Class_Conditions): New procedure.
- * sem_prag.adb
- (Analyze_Pre_Post_Condition_In_Decl_Part): Call
- Preanalyze_Class_Conditions when necessary.
-
-2022-11-08 Johannes Kliemann <kliemann@adacore.com>
-
- * libgnat/system-vxworks7-aarch64-rtp-smp.ads: Set
- Support_Atomic_Primitives to True.
- * libgnat/system-vxworks7-aarch64.ads: Set
- Support_Atomic_Primitives to True.
- * libgnat/system-vxworks7-arm-rtp-smp.ads: Set
- Support_Atomic_Primitives to True.
- * libgnat/system-vxworks7-arm.ads: Set Support_Atomic_Primitives
- to True.
- * libgnat/system-vxworks7-ppc-kernel.ads: Set
- Support_Atomic_Primitives to False.
- * libgnat/system-vxworks7-ppc-rtp-smp.ads: Set
- Support_Atomic_Primitives to False.
- * libgnat/system-vxworks7-ppc64-kernel.ads: Set
- Support_Atomic_Primitives to True.
- * libgnat/system-vxworks7-ppc64-rtp-smp.ads: Set
- Support_Atomic_Primitives to True.
- * libgnat/system-vxworks7-x86-kernel.ads: Set
- Support_Atomic_Primitives to True.
- * libgnat/system-vxworks7-x86-rtp-smp.ads: Set
- Support_Atomic_Primitives to True.
- * libgnat/system-vxworks7-x86_64-kernel.ads: Set
- Support_Atomic_Primitives to True.
- * libgnat/system-vxworks7-x86_64-rtp-smp.ads: Set
- Support_Atomic_Primitives to True.
-
-2022-11-08 Eric Botcazou <ebotcazou@adacore.com>
-
- * fe.h (Get_Warn_On_Questionable_Layout): Add void parameter.
-
-2022-11-08 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch12.adb (Instantiate_Formal_Subprogram): Copy aspect Ghost
- from formal subprogram declaration to the internally generated
- procedure.
-
-2022-11-08 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch4.adb (Analyze_Case_Expression): Compute the
- interpretations of the expression only at the end of the analysis,
- but skip doing it if it is the operand of a type conversion.
- (Analyze_If_Expression): Likewise.
- * sem_res.adb (Resolve): Deal specially with conditional
- expression that is the operand of a type conversion.
- (Resolve_Dependent_Expression): New procedure.
- (Resolve_Case_Expression): Call Resolve_Dependent_Expression.
- (Resolve_If_Expression): Likewise.
- (Resolve_If_Expression.Apply_Check): Take result type as
- parameter.
- (Resolve_Type_Conversion): Do not warn about a redundant
- conversion when the operand is a conditional expression.
-
-2022-11-08 Javier Miranda <miranda@adacore.com>
-
- * debug.adb
- (Debug_Flag_Underscore_XX): Switch -gnatd_X used temporarily to allow
- disabling extra formal checks.
- * exp_attr.adb
- (Expand_N_Attribute_Reference [access types]): Add extra formals
- to the subprogram referenced in the prefix of 'Unchecked_Access,
- 'Unrestricted_Access or 'Access; required to check that its extra
- formals match the extra formals of the corresponding subprogram type.
- * exp_ch3.adb
- (Stream_Operation_OK): Declaration moved to the public part of the
- package.
- (Validate_Tagged_Type_Extra_Formals): New subprogram.
- (Expand_Freeze_Record_Type): Improve the code that takes care of
- adding the extra formals of dispatching primitives; extended to
- add also the extra formals to renamings of dispatching primitives.
- * exp_ch3.ads
- (Stream_Operation_OK): Declaration moved from the package body.
- * exp_ch6.adb
- (Check_BIP_Actuals): Complete documentation.
- (Has_BIP_Extra_Formal): Subprogram declaration moved to the public
- part of the package. In addition, a parameter has been added to
- disable an assertion that requires its use with frozen entities.
- (Duplicate_Params_Without_Extra_Actuals): New subprogram.
- (Check_Subprogram_Variant): Emit the call without duplicating the
- extra formals since they will be added when the call is analyzed.
- (Expand_Call_Helper): Ensure that the called subprogram has all its
- extra formals, enforce assertion checking extra formals on thunks,
- and mark calls from thunks as processed-BIP-calls to avoid adding
- their extra formals twice.
- (Is_Build_In_Place_Function): Return False for entities with foreign
- convention.
- (Is_Build_In_Place_Function_Call): Return True also for not BIP functions
- that have BIP formals since the extra actuals are required.
- (Make_Build_In_Place_Call_In_Object_Declaration): Occurrences of
- Is_Return_Object replaced by the local variable Is_OK_Return_Object
- that evaluates to False for scopes with foreign convention.
- (Might_Have_Tasks): Fix check of class-wide limited record types.
- (Needs_BIP_Task_Actuals): Remove assertion to allow calling this
- function in more contexts; in addition it returns False for functions
- returning objects with foreign convention.
- (Needs_BIP_Finalization_Master): Likewise.
- (Needs_BIP_Alloc_Form): Likewise.
- (Validate_Subprogram_Calls): Check that the number of actuals (including
- extra actuals) of calls in the subtree N match their corresponding
- formals.
- * exp_ch6.ads
- (Has_BIP_Extra_Formal): Subprogram declaration moved to the public
- part of the package. In addition, a parameter has been added to
- disable an assertion that requires its use with frozen entities.
- (Is_Build_In_Place_Function_Call): Complete documentation.
- (Validate_Subprogram_Calls): Check that the number of actuals (including
- extra actuals) of calls in the subtree N match their corresponding
- formals.
- * freeze.adb
- (Check_Itype): Add extra formals to anonymous access subprogram itypes.
- (Freeze_Expression): Improve code that disables the addition of extra
- formals to functions with foreign convention.
- (Check_Extra_Formals): Moved to package Sem_Ch6 as Extra_Formals_OK.
- (Freeze_Subprogram): Add extra formals to non-dispatching subprograms.
- * frontend.adb
- (Frontend): Validate all the subprogram calls; it can be disabled using
- switch -gnatd_X
- * sem_ch3.adb
- (Access_Subprogram_Declaration): Defer the addition of extra formals to
- the freezing point so that we know the convention.
- (Check_Anonymous_Access_Component): Likewise.
- (Derive_Subprogram): Fix documentation.
- * sem_ch6.adb
- (Has_Reliable_Extra_Formals): New subprogram.
- (Check_Anonymous_Return): Fix check of access to class-wide limited
- record types.
- (Check_Untagged_Equality): Placed in alphabetical order.
- (Extra_Formals_OK): Subprogram moved from freeze.adb.
- (Extra_Formals_Match_OK): New subprogram.
- (Has_BIP_Formals): New subprogram.
- (Has_Extra_Formals): New subprograms.
- (Needs_Accessibility_Check_Extra): New subprogram.
- (Parent_Subprogram): New subprogram.
- (Add_Extra_Formal): Minor code cleanup.
- (Create_Extra_Formals): Enforce matching extra formals on overridden
- and aliased entities.
- * sem_ch6.ads
- (Extra_Formals_Match_OK): New subprogram.
- (Extra_Formals_OK): Subprogram moved from freeze.adb.
- * sem_eval.adb
- (Compile_Time_Known_Value): Improve predicate to avoid assertion
- failure; found working on this ticket; this change does not
- affect the behavior of the compiler because this subprogram
- has an exception handler that returns False when the assertion
- fails.
- * sem_util.adb
- (Needs_Result_Accessibility_Level): Do not return False for dispatching
- operations compiled with Ada_Version < 2012 since they they may be
- overridden by primitives compiled with Ada_Version >= Ada_2012.
-
-2022-11-08 Bob Duff <duff@adacore.com>
-
- * warnsw.ads, warnsw.adb, fe.h, err_vars.ads, errout.ads: Move
- Warning_Doc_Switch from Err_Vars to Warnsw. Access
- Warn_On_Questionable_Layout on the C side via a function rather
- than a variable, because we plan to turn the variables into
- renamings, and you can't Export renamings.
- * erroutc.adb, switch-c.adb, errout.adb: Likewise.
- * gcc-interface/decl.cc: Use Get_Warn_On_Questionable_Layout
- instead of Warn_On_Questionable_Layout.
- * gcc-interface/Makefile.in (GNATMAKE_OBJS): Add warnsw.o, because
- it is indirectly imported via Errout.
- * gcc-interface/Make-lang.in (GNATBIND_OBJS): Likewise and remove
- restrict.o (not needed).
-
-2022-11-08 Ronan Desplanques <desplanques@adacore.com>
-
- * doc/gnat_ugn/building_executable_programs_with_gnat.rst
- (-gnatwc): Fix flag documentation.
- * gnat_ugn.texi: Regenerate.
-
-2022-11-08 Steve Baird <baird@adacore.com>
-
- * sem_ch3.adb
- (Analyze_Object_Declaration): Do not perform expansion actions if
- In_Spec_Expression is true.
-
-2022-11-08 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch4.adb (Analyze_Qualified_Expression): Analyze the
- expression only after setting the type.
- (Analyze_Unchecked_Type_Conversion): Likewise.
- (Analyze_Short_Circuit): Likewise for the operands.
- (Analyze_Type_Conversion): Minor tweaks.
- (Analyze_Unchecked_Expression): Likewise.
-
-2022-11-08 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch4.adb (Analyze_Qualified_Expression): Remove redundant
- line.
-
-2022-11-08 Ronan Desplanques <desplanques@adacore.com>
-
- * contracts.adb (Preanalyze_Condition): Use
- Preanalyze_Spec_Expression.
-
-2022-11-08 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_imgv.adb
- (Expand_Wide_Image_Attribute): Handle just like attribute Image.
- (Expand_Wide_Wide_Image_Attribute): Likewise.
- * exp_put_image.adb
- (Build_Image_Call): Adapt to also work for Wide and Wide_Wide
- attributes.
- * exp_put_image.ads
- (Build_Image_Call): Update comment.
- * rtsfind.ads
- (RE_Id): Support wide variants of Get.
- (RE_Unit_Table): Likewise.
-
-2022-11-08 Piotr Trojanek <trojanek@adacore.com>
-
- * libgnat/a-ngcoar.ads, libgnat/a-ngcoar.adb: Remove extra spaces.
-
-2022-11-08 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch12.adb (Validate_Formal_Type_Default): Remove call to
- Collect_Interfaces, which had no effect apart from populating a
- list that was not used; fix style.
-
-2022-11-08 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_spark.adb (SPARK_Freeze_Type): Refine type of a local
- object.
- * sem_ch3.adb (Derive_Subprograms): Remove initial value for
- New_Subp, which is in only written as an out parameter and never
- read.
-
-2022-11-08 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_res.adb (Resolve_If_Expression): Remove obsolete special
- case.
-
-2022-11-08 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_aggr.adb (Resolve_Delta_Aggregate): Implement rules related
- to limited objects appearing as the base expression.
-
-2022-11-08 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch3.adb (OK_For_Limited_Init_In_05): Handle delta aggregates
- just like other aggregates.
-
-2022-11-08 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_aggr.adb (Resolve_Delta_Record_Aggregate): Reject
- expressions of a limited types.
-
-2022-11-08 Javier Miranda <miranda@adacore.com>
-
- * exp_ch9.adb
- (Build_Master_Entity): Handle missing case: when the context of
- the master is a BIP function whose result type has tasks.
-
-2022-11-08 Piotr Trojanek <trojanek@adacore.com>
-
- * libgnat/a-tags.adb
- (Interface_Ancestor_Tags): Raise Tag_Error on No_Tag.
- (Is_Descendant_At_Same_Level): Likewise.
-
-2022-11-08 Bob Duff <duff@adacore.com>
-
- * usage.adb: Add -gnatw_q and -gnatw_Q.
-
-2022-11-07 Cedric Landet <landet@adacore.com>
-
- * doc/gnat_ugn/gnat_and_program_execution.rst: Mention the needed
- -no-pie for windows to use gprof.
- * gnat_ugn.texi: Regenerate.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * lib-xref.adb (Hash): Tune hash function.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_prag.adb (Non_Significant_Pragma_Reference): Detect
- references with aggregates; only assign local variables Id and C
- when necessary.
-
-2022-11-07 Bob Duff <duff@adacore.com>
-
- * exp_ch4.adb
- (Component_Equality, Expand_Array_Equality)
- (Expand_Record_Equality): Use named notation.
-
-2022-11-07 Bob Duff <duff@adacore.com>
-
- * exp_ch4.adb
- (Expand_Array_Equality): Do not test Ltyp = Rtyp here, because
- that is necessarily true. Move assertion thereof to more general
- place.
- (Expand_Composite_Equality): Pass in Outer_Type, for use in
- warnings. Rename Typ to be Comp_Type, to more clearly distinguish
- it from Outer_Type. Print warning when appropriate.
- * exp_ch4.ads: Minor comment fix.
- * errout.ads: There is no such pragma as Warning_As_Pragma --
- Warning_As_Error must have been intended. Improve comment for ?x?.
- * exp_ch3.adb
- (Build_Untagged_Equality): Update comment to be accurate for more
- recent versions of Ada.
- * sem_case.adb
- (Choice_Analysis): Declare user-defined "=" functions as abstract.
- * sem_util.ads
- (Is_Bounded_String): Give RM reference in comment.
- * warnsw.ads, warnsw.adb
- (Warn_On_Ignored_Equality): Implement new warning switch -gnatw_q.
- * doc/gnat_ugn/building_executable_programs_with_gnat.rst:
- Document new warning switch.
- * gnat_ugn.texi: Regenerate.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_aux.ads (Is_Body): Annotate with Inline.
- * sem_util.ads (Is_Body_Or_Package_Declaration): Likewise.
-
-2022-11-07 Bob Duff <duff@adacore.com>
-
- * freeze.adb
- (Build_Inherited_Condition_Pragmas): Do nothing if A_Post is
- empty.
-
-2022-11-07 Quentin Ochem <ochem@adacore.com>
- Steve Baird <baird@adacore.com>
-
- * bindgen.adb: fixed the way the device init and final symbols are
- computed, re-using the normal way these symbols would be computed
- with a __device_ prefix. Also fixed the "is null;" procedure on
- the host side which are not Ada 95, replaced with a procedure
- raising an exception as it should never be called. Remove the
- unused function Device_Ada_Final_Link_Name.
-
-2022-11-07 Steve Baird <baird@adacore.com>
-
- * opt.ads: Declare new string pointer variable, CUDA_Device_Library_Name.
- Modify comments for existing Boolean variable Enable_CUDA_Device_Expansion.
- * switch-b.adb: When "-d_c" switch is encountered, check that the next
- character is an "'='; use the remaining characters to initialize
- Opt.CUDA_Device_Library_Name.
- * bindgen.adb: Remove (for now) most support for host-side invocation of
- device-side finalization. Make use of the new CUDA_Device_Library_Name
- in determining the string used to refer (on the host side) to the
- device-side initialization procedure. Declare the placeholder routine
- that is named in the CUDA_Execute pragma (and the CUDA_Register_Function
- call) as an exported null procedure, rather than as an imported procedure.
- It is not clear whether it is really necessary to specify the link-name
- for this should-never-be-called subprogram on the host side, but for now it
- shouldn't hurt to do so.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch6.adb (Expand_Protected_Subprogram_Call): Examine scope
- tree and not the scope stack.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * mdll.ads (Build_Import_Library): Fix grammar in comment.
- * mdll.adb (Build_Import_Library): Directly execute code of a
- nested routine; rename No_Lib_Prefix to Strip_Lib_Prefix.
-
-2022-11-07 Bob Duff <duff@adacore.com>
-
- * sem_warn.adb
- (Check_For_Warnings): Remove unnecessary exception handler.
- (Warn_On_Known_Condition): Suppress warning when we detect a True
- or False that has been turned into a more complex expression
- because True is represented as "nonzero". (Note that the complex
- expression will subsequently be constant-folded to a Boolean True
- or False). Also simplify to always print "condition is always ..."
- instead of special-casing object names. The special case was
- unhelpful, and indeed wrong when the expression is a literal.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * checks.adb (Safe_To_Capture_In_Parameter_Value): Remove.
- * sem_util.adb (Safe_To_Capture_Value): Stop search at the current
- body.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_warn.adb (Warn_On_In_Out): Remove No_ prefix; flip return
- values between True and False; adapt caller.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch13.adb (Add_Call): Just look at Instantiation_Depth.
- * sem_ch3.adb (Derive_Subprograms): Likewise.
- * sem_warn.adb (Check_References): Remove redundant filtering with
- Instantiation_Depth that follows filtering with
- Instantiation_Location.
- * sinput.adb (Instantiation_Depth): Reuse Instantiation_Location.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_warn.adb
- (No_Warn_On_In_Out): For subprograms we can simply call
- Warnings_Off.
- (Output_Non_Modified_In_Out_Warnings): Remove repeated
- suppression.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_aggr.adb (Resolve_Delta_Array_Aggregate): Reject boxes in
- delta array aggregates.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_res.adb (Enclosing_Declaration_Or_Statement): Moved to
- Sem_Util.
- * sem_util.ads (Enclosing_Declaration_Or_Statement): Moved from
- Sem_Res.
- * sem_util.adb (Enclosing_Declaration_Or_Statement): Likewise.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_res.adb (Resolve): Only call Comes_From_Predefined_Lib_Unit
- when its result might be needed.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch12.adb (Check_Generic_Actuals): Remove redundant parens;
- refactor an excessive if-statement; remove repeated call to Node.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * inline.adb (Establish_Actual_Mapping_For_Inlined_Call): Move
- comment next to a condition that it describes.
-
-2022-11-07 Steve Baird <baird@adacore.com>
-
- * exp_put_image.adb
- (Image_Should_Call_Put_Image): Correctly handle the case of an
- inherited Put_Image aspect specification for a scalar type.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * libgnarl/s-interr.adb: Tune whitespace.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * libgnarl/s-interr.adb: Reorder context items and pragmas.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch4.adb
- (Expand_Modular_Addition): Rewrite using Make_XXX calls.
- (Expand_Modular_Op): Likewise.
- (Expand_Modular_Subtraction): Likewise.
- * exp_imgv.adb
- (Expand_User_Defined_Enumeration_Image): Likewise.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * checks.adb (Apply_Arithmetic_Overflow_Strict): Rewrite using a
- newly created operator node.
- * exp_ch4.adb (Expand_Array_Comparison): Likewise.
- * exp_ch6.adb (Add_Call_By_Copy_Code): Rewriting actual parameter
- using its own location and not the location of the subprogram
- call.
- * sem_warn.adb (Check_References): Looping with Original_Node is
- no longer needed.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_prag.adb (Is_In_Context_Clause): Rewrite without negations
- and inequalities.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_prag.adb (Analyze_Pragma [Pragma_Obsolescent]): Reject
- misplaced pragma.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_warn.adb (Output_Obsolescent_Entity_Warnings): Tag warnings
- about obsolescent functions just like we tag similar warnings for
- packages and procedures.
-
-2022-11-07 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_attr.adb (Expand_N_Attribute_Reference): Remove useless
- skipping for attribute Input.
-
-2022-11-04 Justin Squirek <squirek@adacore.com>
-
- * exp_attr.adb (Expand_N_Attribute_Reference): Skip operand
- validity checks for attributes Has_Same_Storage and
- Overlaps_Storage.
-
-2022-11-04 Eric Botcazou <ebotcazou@adacore.com>
-
- * errout.adb (Remove_Warning_Messages.Check_For_Warning): Do not
- reinstate the Original_Node in the tree.
- * exp_aggr.adb (Build_Array_Aggr_Code.Gen_Loop): Copy the bounds
- on all paths.
-
-2022-11-04 Piotr Trojanek <trojanek@adacore.com>
-
- * libgnat/g-excact.ads
- (Register_Global_Action): Refill comment.
- (Name_To_Id): Change pragma Restriction from singular to plural.
-
-2022-11-04 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_warn.adb (Check_References): Remove redundant guard, as it
- is implied by a preceding call to Referenced_Check_Spec.
-
-2022-11-04 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_warn.adb (Check_References): Remove useless query for "spec"
- of a variable; refactor nested if-statements into a single
- condition.
-
-2022-11-04 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_util.adb
- (In_Pragma_Expression): Add standard guard against searching too
- far.
- (In_Quantified_Expression): Likewise.
- * sem_warn.adb
- (May_Need_Initialized_Actual): Remove redundant parens.
- (Check_References): Remove guard that duplicates a condition from
- the enclosing if-statement; only assign E1T variable when
- necessary.
- (Within_Postcondition): Fix layout.
- (No_Warn_On_In_Out): Balance parens in comment.
-
-2022-11-04 Steve Baird <baird@adacore.com>
-
- * doc/gnat_rm/implementation_defined_pragmas.rst: Add the standard
- '... "On" enables this extension.' sentence to the description of
- static intrinsic functions.
- * sem_ch13.adb
- (Analyze_Aspect_Spec): In the call to Error_Msg_GNAT_Extension for
- a Static aspect specification for an intrinsic function, specify
- Is_Core_Extension => True.
- * sem_eval.adb
- (Eval_Intrinsic_Call): Test Core_Extensions_Allowed instead of
- testing All_Extensions_Allowed.
- * gnat_rm.texi: Regenerate.
-
-2022-11-04 Piotr Trojanek <trojanek@adacore.com>
-
- * aspects.adb (Relocate_Aspect): Remove call to Set_Has_Aspects.
- * sem_ch12.adb (Analyze_Formal_Package_Declaration): Likewise.
- * sem_util.adb (Copy_Ghost_Aspect, Copy_SPARK_Mode_Aspect):
- Likewise.
-
-2022-11-04 Javier Miranda <miranda@adacore.com>
-
- * exp_intr.adb
- (Expand_Dispatching_Constructor_Call): Report an error on
- unsupported dispatching constructor calls and report a warning on
- calls that may fail at run time.
-
-2022-11-04 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_util.adb
- (Check_Components): Iterate using
- First/Next_Component_Or_Discriminant.
- (Has_Preelaborable_Initialization): Avoid repeated iteration with
- calls to Check_Components with First_Entity and
- First_Private_Entity.
- (Is_Independent_Object_Entity): Tune indentation.
-
-2022-11-04 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch7.adb (Clear_Constants): Only iterate from First_Entity
- through Next_Entity; only examine variables because packages have
- no assignable formal parameters.
-
-2022-11-04 Piotr Trojanek <trojanek@adacore.com>
-
- * doc/gnat_ugn/building_executable_programs_with_gnat.rst: Fix
- typos.
- * doc/gnat_ugn/elaboration_order_handling_in_gnat.rst: Fix typos
- and refill as necessary; remove trailing whitespace.
- * doc/gnat_ugn/gnat_and_program_execution.rst: Fix typos.
- * gnat_ugn.texi: Regenerate.
-
-2022-11-04 Marc Poulhiès <poulhies@adacore.com>
-
- * sem_util.ads (Add_Block_Identifier): Add new extra Scope
- argument.
- * sem_util.adb (Add_Block_Identifier): Likewise and use this scope
- variable instead of Current_Scope.
- * exp_util.adb (Wrap_Statements_In_Block): Add new scope argument
- to Add_Block_Identifier call.
-
-2022-11-04 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_util.adb (Kill_Current_Values): Only iterate from
- First_Entity through Next_Entity.
-
-2022-11-04 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch6.adb (Controlling_Formal): Iterate with First/Next_Formal
- and not with First/Next_Entity.
-
-2022-11-04 Javier Miranda <miranda@adacore.com>
-
- * exp_disp.adb
- (Expand_Interface_Conversion): Fix typo in comment.
-
-2022-11-04 Javier Miranda <miranda@adacore.com>
-
- * exp_disp.adb
- (Expand_Interface_Conversion): Under configurable runtime, when
- the target type is an interface that is an ancestor of the operand
- type, skip generating code to displace the pointer to reference
- the target dispatch table.
- * sem_disp.adb
- (Propagate_Tag): Handle class-wide types when checking for the
- addition of an implicit interface conversion.
-
-2022-11-04 Ronan Desplanques <desplanques@adacore.com>
-
- * doc/gnat_rm/standard_library_routines.rst: Fix typo.
- * gnat_rm.texi: Regenerate.
-
-2022-11-04 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * sa_messages.ads, sa_messages.adb: Remove files.
-
-2022-11-04 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * checks.adb, exp_atag.adb, exp_attr.adb, exp_ch4.adb, exp_ch6.adb,
- exp_ch7.adb, exp_dbug.adb, exp_disp.adb, exp_unst.adb, exp_util.adb,
- freeze.adb, layout.adb, pprint.adb, rtsfind.adb, sem_aggr.adb,
- sem_attr.adb, sem_case.adb, sem_ch12.adb, sem_ch13.adb, sem_ch3.adb,
- sem_ch5.adb, sem_ch6.adb, sem_ch8.adb, sem_dim.adb, sem_prag.adb,
- sem_util.adb, sem_warn.adb:
- Replace uses of `not Present (X)` with `No (X)`.
-
-2022-11-04 Piotr Trojanek <trojanek@adacore.com>
-
- * einfo.ads: Fix typos in comments; refill as necessary.
- * sinfo.ads: Likewise.
-
-2022-11-04 Piotr Trojanek <trojanek@adacore.com>
-
- * doc/gnat_rm/implementation_defined_aspects.rst: Fix typos.
- * doc/gnat_rm/implementation_defined_attributes.rst: Likewise
- * doc/gnat_rm/implementation_defined_characteristics.rst: Likewise
- * doc/gnat_rm/implementation_defined_pragmas.rst: Likewise
- * doc/gnat_rm/standard_library_routines.rst: Likewise.
- * gnat_rm.texi: Regenerate.
-
-2022-11-04 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch8.adb (Restore_Scope_Stack): Remove elements from the head
- and not the tail of an element list.
-
-2022-11-04 Ronan Desplanques <desplanques@adacore.com>
-
- * sinfo.ads: Small editorial changes.
-
-2022-11-04 Steve Baird <baird@adacore.com>
-
- * opt.ads: Replace Ada_Version_Type enumeration literal
- Ada_With_Extensions with two literals, Ada_With_Core_Extensions
- and Ada_With_All_Extensions. Update uses of the deleted literal.
- Replace Extensions_Allowed function with two functions:
- All_Extensions_Allowed and Core_Extensions_Allowed.
- * errout.ads, errout.adb: Add Boolean parameter to
- Error_Msg_GNAT_Extension to indicate whether the construct in
- question belongs to the curated subset.
- * exp_ch5.adb, par-ch4.adb, sem_case.adb, sem_ch3.adb:
- * sem_ch4.adb, sem_ch5.adb, sem_ch8.adb: Replace calls to
- Extensions_Allowed with calls to Core_Extensions_Allowed for
- constructs that are in the curated subset.
- * sem_attr.adb, sem_ch13.adb, sem_eval.adb, sem_util.adb: Replace
- calls to Extensions_Allowed with calls to All_Extensions_Allowed
- for constructs that are not in the curated subset.
- * par-ch3.adb: Override default for new parameter in calls to
- Error_Msg_GNAT_Extension for constructs in the curated subset.
- * par-prag.adb: Add Boolean parameter to Check_Arg_Is_On_Or_Off to
- also allow ALL. Set Opt.Ada_Version appropriately for ALL or ON
- arguments.
- * sem_prag.adb: Allowed ALL argument for an Extensions_Allowed
- pragma. Set Opt.Ada_Version appropriately for ALL or ON arguments.
- * switch-c.adb: The -gnatX switch now enables only the curated
- subset of language extensions (formerly it enabled all of them);
- the new -gnatX0 switch enables all of them.
- * doc/gnat_ugn/building_executable_programs_with_gnat.rst:
- Document new "-gnatX0" switch and update documentation for
- "-gnatX" switch.
- * doc/gnat_rm/implementation_defined_pragmas.rst: Document new ALL
- argument for pragma Extensions_Allowed and update documentation
- for the ON argument. Delete mention of Ada 2022 Reduce attribute
- as an extension.
- * gnat_rm.texi, gnat_ugn.texi: Regenerate.
-
-2022-11-04 Steve Baird <baird@adacore.com>
-
- * bindgen.adb: Introduce two new string constants for the names of
- the C-String variables that are assigned the names for adainit and
- adafinal. Replace string literals in Gen_CUDA_Init with references
- to these constants. In Gen_CUDA_Defs, generate C-String variable
- declarations where these constants are the names of the variables.
-
-2022-11-04 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch9.adb (Satisfies_Lock_Free_Requirements): Ignore
- references to global variables inserted due to pragma
- Initialize_Scalars.
-
-2022-11-04 Cedric Landet <landet@adacore.com>
-
- * doc/gnat_rm/implementation_defined_pragmas.rst: Remove VxWorks
- version 6.
- * gnat_rm.texi, gnat_ugn.texi: Regenerate.
-
-2022-11-04 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch9.adb (Satisfies_Lock_Free_Requirements): Detect
- references via expanded names.
-
-2022-11-04 Steve Baird <baird@adacore.com>
-
- * bindgen.adb
- (Gen_CUDA_Init): Move existing loop body into a new local
- procedure, Gen_CUDA_Register_Function_Call, and replace that loop
- body with a call to this procedure. This first part is just
- semantics-preserving refactoring. The second part is to add
- Gen_CUDA_Register_Function_Call calls after the loop for the
- device-side adainit and adafinal procedures.
-
-2022-10-11 Eric Botcazou <ebotcazou@adacore.com>
-
- * libgnat/system-linux-sparc.ads (Support_Atomic_Primitives): New
- constant set to True.
-
-2022-10-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/ada-tree.def (LOAD_EXPR): New expression code.
- * gcc-interface/gigi.h (build_storage_model_load): Declare.
- (build_storage_model_store): Likewise.
- (instantiate_load_in_expr): Likewise.
- (INSTANTIATE_LOAD_IN_EXPR): New macro.
- (instantiate_load_in_array_ref): Declare.
- * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Record_Type>: Set a
- fake discriminant number on the fields of the template type.
- (gnat_to_gnu_field): Use integer for DECL_DISCRIMINANT_NUMBER.
- * gcc-interface/misc.cc (gnat_init_ts): Mark LOAD_EXPR as typed.
- * gcc-interface/trans.cc (fold_constant_decl_in_expr) <ARRAY_REF>:
- Also preserve the 4th operand.
- (Attribute_to_gnu): Deal with LOAD_EXPR of unconstrained array type.
- <Attr_Size>: Call INSTANTIATE_LOAD_IN_EXPR for a storage model.
- <Attr_Length>: Likewise.
- <Attr_Bit_Position>: Likewise.
- (get_storage_model): New function.
- (get_storage_model_access): Likewise.
- (storage_model_access_required_p): Likewise.
- (Call_to_gnu): Add GNAT_STORAGE_MODEL parameter and deal with it.
- Also deal with actual parameters that have a storage model.
- (gnat_to_gnu) <N_Object_Declaratio>: Adjust call to Call_to_gnu.
- <N_Explicit_Dereference>: Deal with a storage model access.
- <N_Indexed_Component>: Likewise.
- <N_Slice>: Likewise.
- <N_Selected_Component>: Likewise.
- <N_Assignment_Statement>: Adjust call to Call_to_gnu. Deal with a
- storage model access either on the LHS, on the RHS or on both.
- <N_Function_Cal>: Adjust call to Call_to_gnu.
- <N_Free_Statement>: Deal with a pool that is a storage model.
- Replace test for UNCONSTRAINED_ARRAY_REF with test on the type.
- (gnat_gimplify_expr) <CALL_EXPR>: Tidy up.
- <LOAD_EXPR>: New case.
- <UNCONSTRAINED_ARRAY_REF>: Move down.
- * gcc-interface/utils.cc (maybe_unconstrained_array): Deal with a
- LOAD_EXPR by recursing on its first operand.
- * gcc-interface/utils2.cc (build_allocator): Deal with a pool that
- is a storage model.
- (build_storage_model_copy): New function.
- (build_storage_model_load): Likewise.
- (build_storage_model_store): Likewise.
- (instantiate_load_in_expr): Likewise.
- (instantiate_load_in_array_ref): Likewise.
- (gnat_rewrite_reference) <ARRAY_REF>: Also preserve the 4th operand.
- (get_inner_constant_reference) <ARRAY_REF>: Remove useless test.
- (gnat_invariant_expr) <ARRAY_REF>: Rewrite test.
-
-2022-10-06 Steve Baird <baird@adacore.com>
-
- * sem_ch6.adb
- (Analyze_Procedure_Call): Replace "return;" with "goto Leave;", as
- per comment preceding body of Analyze_Procedure_Call.
-
-2022-10-06 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch9.adb (Allows_Lock_Free_Implementation): Reject
- conditional goto statements.
-
-2022-10-06 Piotr Trojanek <trojanek@adacore.com>
-
- * doc/gnat_rm/implementation_defined_pragmas.rst
- (Lock_Free): Remove inconsistent periods that end item
- descriptions.
- * sem_ch9.adb
- (Allows_Lock_Free_Implementation): Remove unnecessary guard
- against an empty list of parameters; replace low-level entity kind
- membership test with a high-level query; refill error message.
- * gnat_rm.texi: Regenerate.
-
-2022-10-06 Alexandre Oliva <oliva@adacore.com>
-
- * doc/gnat_rm/security_hardening_features.rst: Add examples of
- codegen changes in hardened conditionals.
- * gnat_rm.texi: Regenerate.
-
-2022-10-06 Alexandre Oliva <oliva@adacore.com>
-
- * doc/gnat_rm/security_hardening_features.rst: Add examples of
- codegen changes in hardened booleans. Mention that C traps where
- Ada raises exceptions.
- * gnat_rm.texi: Regenerate.
-
-2022-10-06 Alexandre Oliva <oliva@adacore.com>
-
- * doc/gnat_rm/security_hardening_features.rst: Add examples of
- codegen changes in stack scrubbing.
- * gnat_rm.texi: Regenerate.
-
-2022-10-06 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch9.adb (Build_Lock_Free_Protected_Subprogram_Body): Replace
- shallow copy of protected statements with a deep copy.
-
-2022-10-06 Marc Poulhiès <poulhies@adacore.com>
-
- * fe.h (Has_Storage_Model_Type_Aspect)
- (Has_Designated_Storage_Model_Aspect, Storage_Model_Object)
- (Storage_Model_Copy_From, Storage_Model_Copy_To): Add
- declarations.
- * sem_util.ads: Add WARNING markers for functions for which a new
- C declaration has been added in fe.h
-
-2022-10-06 Steve Baird <baird@adacore.com>
-
- * exp_util.adb
- (Get_Current_Value_Condition): Treat references occurring within
- the condition of an if statement, an elsif, or a while loop in the
- same way as references that occur before the start of that
- enclosing construct.
-
-2022-10-06 Gary Dismukes <dismukes@adacore.com>
-
- * sem_ch4.adb (Analyze_Call): Add test of Comes_From_Source on the
- enclosing subprogram's Entity_Id for determining whether to
- perform the compile-time accessibility check on actuals passed to
- aliased formals in a function call occurring within a return
- statement. That test excludes cases where the call occurs within
- the return statement of a Pre'Class wrapper function.
-
-2022-10-06 Bob Duff <duff@adacore.com>
-
- * exp_ch5.adb
- (Expand_Assign_Array_Loop_Or_Bitfield): Minor cleanups.
-
-2022-10-06 Yannick Moy <moy@adacore.com>
-
- * sem_prag.adb (Analyze_Pragma): Ignore one variant of pragma
- Warnings in GNATprove mode.
-
-2022-10-06 Bob Duff <duff@adacore.com>
-
- * exp_ch5.adb
- (Expand_Assign_Array_Loop_Or_Bitfield): Disable the
- Fast_Copy_Bitfield optimization in certain cases.
-
-2022-10-06 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_prag.adb
- (Sig_Pragma): Change flag for pragma Refined_State to mean "not
- significant"; this is primarily for documentation, because the
- exact value of the flag is not really taken into account for
- Refined_State.
- (Is_Non_Significant_Pragma_Reference): Add special handling for
- pragma Refined_State.
-
-2022-09-29 Ronan Desplanques <desplanques@adacore.com>
-
- * einfo.ads: remove documentation duplicate
-
-2022-09-29 Eric Botcazou <ebotcazou@adacore.com>
-
- * contracts.adb (Build_Subprogram_Contract_Wrapper): Put back the
- extended return statement if the result type is built-in-place.
- * sem_attr.adb (Analyze_Attribute_Old_Result): Also expect an
- extended return statement.
-
-2022-09-29 Bob Duff <duff@adacore.com>
-
- * exp_ch5.adb
- (Expand_Assign_Array_Loop_Or_Bitfield): Make the checks for
- volatile and independent objects more precise.
-
-2022-09-29 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_util.adb (Collect_Visible_States): Ignore package renamings.
-
-2022-09-26 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * doc/gnat_rm/implementation_defined_attributes.rst: Rename Valid_Image.
- * gnat_rm.texi: Regenerate.
- * gnat_ugn.texi: Regenerate.
-
-2022-09-26 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Relocate
- auxiliary declarations from the original compilation unit to the
- newly created compilation unit for the spec.
-
-2022-09-26 Piotr Trojanek <trojanek@adacore.com>
-
- * rtsfind.ads
- (RTU_Id): Remove unreferenced packages; fix whitespace.
- (RE_Id): Remove unreferenced entities; add comment about entity
- that is only used by GNATprove and not by GNAT.
-
-2022-09-26 Piotr Trojanek <trojanek@adacore.com>
-
- * s-oscons-tmplt.c (STR, STR1): Remove.
-
-2022-09-26 Eric Botcazou <ebotcazou@adacore.com>
-
- * doc/gnat_ugn/building_executable_programs_with_gnat.rst
- (-gnateT): Document new parameter Long_Long_Long_Size.
- * gnat_ugn.texi: Regenerate.
-
-2022-09-26 Steve Baird <baird@adacore.com>
-
- * bindgen.adb: When the binder is invoked for the device, specify
- the CUDA_Global aspect for the adainit and adafinal procedures via
- a pragma instead of via an aspect_specification.
-
-2022-09-26 Kévin Le Gouguec <legouguec@adacore.com>
-
- * doc/gnat_ugn/building_executable_programs_with_gnat.rst
- (Linker Switches): Document support for mold along with gold; add some
- advice regarding OpenSSL in the Pro version.
- * gnat_ugn.texi: Regenerate.
-
-2022-09-26 Tucker Taft <taft@adacore.com>
-
- * sem_util.adb (Original_Aspect_Pragma_Name): Check for Check
- pragmas.
-
-2022-09-26 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch5.adb (Analyze_Iterator_Specification): Delay expansion
- based on Full_Analysis flag.
-
-2022-09-26 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch5.adb (Analyze_Iterator_Specification): Delay expansion of
- for iterated component association just like it is done within
- quantified expression.
-
-2022-09-26 Piotr Trojanek <trojanek@adacore.com>
-
- * contracts.adb (Analyze_Object_Contract): Check SPARK_Mode before
- applying SPARK rule.
-
-2022-09-26 Justin Squirek <squirek@adacore.com>
-
- * sem_util.adb
- (Accessibility_Level): Modify indexed and selected components case
- by reducing the scope where Original_Node gets used.
-
-2022-09-26 Boris Yakobowski <yakobowski@adacore.com>
-
- * doc/gnat_ugn/gnat_utility_programs.rst: Remove documentation for
- gnatmetric.
-
-2022-09-26 Piotr Trojanek <trojanek@adacore.com>
-
- * gsocket.h: Remove redefinition of _WIN32_WINNT.
- * mingw32.h: Remove conditional definition of _WIN32_WINNT.
-
-2022-09-26 Piotr Trojanek <trojanek@adacore.com>
-
- * mingw32.h: Remove condition definition of MAXPATHLEN; the include
- directive for stdlib.h was most likely intended to provide the
- MAX_PATH.
-
-2022-09-26 Piotr Trojanek <trojanek@adacore.com>
-
- * adaint.c: Remove conditional #include directives for old MinGW.
- * cal.c: Always include winsock.h, since it is part of modern
- MinGW.
- * cstreams.c: Remove workaround for old MinGW.
- * expect.c: Remove conditional #include directive for old MinGW.
- * mingw32.h: Remove STD_MINGW and OLD_MINGW declarations.
- * sysdep.c: Remove conditional #include directive for old MinGW.
-
-2022-09-26 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_warn.ads (Has_Junk_Name): Reword comment.
-
-2022-09-20 Martin Liska <mliska@suse.cz>
-
- * exp_ch6.adb: Replace "the the" with "the".
- * sem_ch6.adb: Likewise.
- * sem_disp.ads: Likewise.
-
-2022-09-15 Richard Biener <rguenther@suse.de>
-
- * gcc-interface/trans.cc (gigi): Do not initialize void_list_node.
-
-2022-09-12 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.cc (gnat_to_gnu_entity): Relax assertion when
- front-end unnesting is enabled.
-
-2022-09-12 Justin Squirek <squirek@adacore.com>
-
- * sem_util.adb
- (Innermost_Master_Scope_Depth): Detect and handle case where scope
- depth is not set on an enclosing scope.
-
-2022-09-12 Steve Baird <baird@adacore.com>
-
- * bindgen.adb: When the binder is invoked for the host, generate a
- "with CUDA.Internal;" with clause.
-
-2022-09-12 Piotr Trojanek <trojanek@adacore.com>
-
- * doc/gnat_rm/implementation_defined_pragmas.rst
- (Pragma Unreferenced): Sync description with
- Sem_Warn.Has_Junk_Name routine.
- * gnat_rm.texi: Regenerate.
- * gnat_ugn.texi: Regenerate.
-
-2022-09-12 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_attr.adb (Analyze_Attribute [Valid_Scalars]): Move check for
- unchecked union before checks for private and public types.
-
-2022-09-12 Steve Baird <baird@adacore.com>
-
- * bindgen.adb: When the binder is invoked for the host, it
- declares imported subprograms corresponding to the Adainit and
- Adafinal routines on the device. Declare string constants and
- expression functions for the Ada source names and the link names
- of these routines. Generate these subprogram declarations (and
- accompanying Import pragmas) in Gen_CUDA_Defs. Generate
- CUDA_Execute pragmas to call these subprograms from the host in
- Gen_Adafinal and Gen_CUDA_Init. When the binder is invoked for the
- device, include a CUDA_Global aspect declaration in the
- declarations of Adainit and Adafinal and use the aforementioned
- link names in the Export pragmas generated for those two routines.
- * debug.adb: Update comments about "d_c" and "d_d" switches.
- * opt.ads: Declare new Boolean variable,
- Enable_CUDA_Device_Expansion. This complements the existing
- Enable_CUDA_Expansion variable, which is used to enable host-side
- CUDA expansion. The new variable enables device-side CUDA
- expansion. It is currently never set during compilation; it is
- only set via a binder switch.
- * switch-b.adb
- (scan_debug_switches): Add new use of the "-d_d" binder switch.
- The new switch and the variable Opt.Enabled_CUDA_Device_Expansion
- follow the existing pattern of the "-d_c" switch and the variable
- Opt.Enabled_CUDA_Expansion. Flag error if both "-d_c" and "-d_d"
- are specified.
-
-2022-09-12 Eric Botcazou <ebotcazou@adacore.com>
-
- * contracts.adb (Build_Subprogram_Contract_Wrapper): Remove useless
- local variable. In the case of a function, replace the extended
- return statement by a block statement declaring a renaming of the
- call to the local subprogram after removing side effects manually.
- (Expand_Subprogram_Contract): Adjust description accordingly.
- * exp_ch6.adb (Expand_Ctrl_Function_Call): Rewrite obsolete
- comment and do not apply the transformation twice.
- * sem_attr.adb (Analyze_Attribute_Old_Result): Now expect a block
- statement instead of an extended return statement.
-
-2022-09-12 Piotr Trojanek <trojanek@adacore.com>
-
- * erroutc.adb (Set_Msg_Insertion_Name): Special-case printing with
- acronyms.
-
-2022-09-12 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-imagei.adb (Image_Integer): Add justification.
-
-2022-09-12 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_prag.adb (Get_SPARK_Mode_Type): Fix header box; replace
- chained IF with a CASE statement.
-
-2022-09-12 Yannick Moy <moy@adacore.com>
-
- * sem_prag.adb (Analyze_Pragma): Accept SPARK_Mode=>Auto as
- configuration pragma.
- (Get_SPARK_Mode): Make the value for Auto explicit.
- * snames.ads-tmpl (Name_Auto): Add name.
-
-2022-09-12 Joffrey Huguet <huguet@adacore.com>
-
- * doc/gnat_rm/the_gnat_library.rst: Remove paragraphs about SPARK
- containers.
- * gnat_rm.texi, gnat_ugn.texi: Regenerate.
-
-2022-09-12 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-maccod.ads: Mark package as SPARK_Mode Off.
-
-2022-09-12 Eric Botcazou <ebotcazou@adacore.com>
-
- * fe.h (Unnest_Subprogram_Mode): Declare.
-
-2022-09-12 Steve Baird <baird@adacore.com>
-
- * contracts.adb
- (Analyze_Package_Contract): Do not analyze the contract of a
- temporary package created just to check conformance of an actual
- package.
-
-2022-09-12 Joffrey Huguet <huguet@adacore.com>
-
- * Makefile.rtl: Remove SPARK containers filenames.
- * impunit.adb: Remove SPARK containers packages names.
- * libgnat/a-cfdlli.adb, libgnat/a-cfdlli.ads: Remove content and
- add pragma Compile_Time_Error with suitable message.
- * libgnat/a-cfhama.adb, libgnat/a-cfhama.ads: Likewise.
- * libgnat/a-cfhase.adb, libgnat/a-cfhase.ads: Likewise.
- * libgnat/a-cfidll.adb, libgnat/a-cfidll.ads: Likewise.
- * libgnat/a-cfinse.adb, libgnat/a-cfinse.ads: Likewise.
- * libgnat/a-cfinve.adb, libgnat/a-cfinve.ads: Likewise.
- * libgnat/a-cforma.adb, libgnat/a-cforma.ads: Likewise.
- * libgnat/a-cforse.adb, libgnat/a-cforse.ads: Likewise.
- * libgnat/a-cofove.adb, libgnat/a-cofove.ads: Likewise.
- * libgnat/a-cofuma.adb, libgnat/a-cofuma.ads: Likewise.
- * libgnat/a-cofuse.adb, libgnat/a-cofuse.ads: Likewise.
- * libgnat/a-cofuve.adb, libgnat/a-cofuve.ads: Likewise.
- * libgnat/a-cofuba.adb, libgnat/a-cofuba.ads: Remove package.
-
-2022-09-12 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_attr.adb (Expand_N_Attribute_Reference [Attribute_Old]):
- Adapt to object declaration being rewritten into object renaming.
-
-2022-09-12 Justin Squirek <squirek@adacore.com>
-
- * contracts.adb, contracts.ads
- (Analyze_Pragmas_In_Declarations): Added to aid in the new
- expansion model so that pragmas relating to contracts can get
- processed early before the rest of the subprogram containing them.
- (Build_Subprogram_Contract_Wrapper): Created to do the majority of
- expansion for postconditions. It builds a local wrapper with the
- statements and declarations within a given subprogram.
- (Is_Prologue_Renaming): Moved out from Process_Preconditions to be
- used generally within the contracts package.
- (Build_Entry_Contract_Wrapper): Moved from exp_ch7.
- (Expand_Subprogram_Contract): Add new local variable Decls to
- store expanded declarations needed for evaluation of contracts.
- Call new wrapper building procedure and modify comments to match
- new expansion model.
- (Get_Postcond_Enabled): Deleted.
- (Get_Result_Object_For_Postcond): Deleted.
- (Get_Return_Success_For_Postcond): Deleted.
- (Process_Contract_Cases): Add new parameter to store declarations.
- (Process_Postconditions): Add new parameter to store declarations.
- (Process_Preconditions): Add new parameter to store declarations.
- Add code to move entry-call prologue renamings
- * einfo.ads: Document new field Wrapped_Statements and modify
- comment for Postconditions_Proc.
- * exp_attr.adb
- (Analyze_Attribute): Modify expansion of the 'Old attribute to
- recognize new expansion model and use Wrapped_Statements instead
- of Postconditions_Proc.
- * exp_ch6.adb
- (Add_Return): Remove special expansion for postconditions.
- (Expand_Call): Modify condition checking for calls to access
- subprogram wrappers to handle new expansion models.
- (Expand_Call_Helper): Remove special expansion for postconditions.
- (Expand_Non_Function_Return): Remove special expansion for
- postconditions.
- (Expand_Simple_Function_Return): Remove special expansion for
- postconditions.
- * exp_ch7.adb
- (Build_Finalizer): Deleted, but replaced by code in
- Build_Finalizer_Helper
- (Build_Finalizer_Helper): Renamed to Build_Finalizer, and special
- handling of 'Old objects removed.
- * exp_ch9.adb
- (Build_Contract_Wrapper): Renamed and moved to contracts package.
- * exp_prag.adb
- (Expand_Pragma_Contract_Cases): Delay analysis of contracts since
- they now instead get analyzed as part of the wrapper generation
- instead of after analysis of their corresponding subprogram's
- body.
- (Expand_Pragma_Check): Label expanded if-statements which come
- from the expansion of assertion statements as
- Comes_From_Check_Or_Contract.
- * freeze.adb
- (Freeze_Entity): Add special case to avoid freezing when a freeze
- node gets generated as part of the expansion of a postcondition
- check.
- * gen_il-gen-gen_nodes.adb: Add new flag
- Comes_From_Check_Or_Contract.
- * gen_il-fields.ads: Add new field Wrapped_Statements. Add new
- flag Comes_From_Check_Or_Contract.
- * gen_il-gen-gen_entities.adb: Add new field Wrapped_Statements.
- * ghost.adb
- (Is_OK_Declaration): Replace Name_uPostconditions with
- Name_uWrapped_Statements.
- (Is_OK_Statement): Simplify condition due to the loss of
- Original_Node as a result of the new expansion model of contracts
- and use new flag Comes_From_Check_Or_Contract in its place.
- * inline.adb
- (Declare_Postconditions_Result): Replace Name_uPostconditions with
- Name_uWrapped_Statements.
- (Expand_Inlined_Call): Replace Name_uPostconditions with
- Name_uWrapped_Statements.
- * lib.adb, lib.ads
- (ipu): Created to aid in debugging.
- * lib-xref.adb
- (Generate_References): Remove special handling for postcondition
- procedures.
- * sem_attr.adb
- (Analyze_Attribute_Old_Result): Add new context in which 'Old can
- appear due to the changes in expansion. Replace
- Name_uPostconditions with Name_uWrapped_Statements.
- (Result): Replace Name_uPostconditions with
- Name_uWrapped_Statements.
- * sem_ch11.adb
- (Analyze_Handled_Statements): Remove check to exclude warnings on
- useless assignments within postcondition procedures since
- postconditions no longer get isolated into separate subprograms.
- * sem_ch6.adb
- (Analyze_Generic_Subprogram_Body): Modify expansion of generic
- subprogram bodies so that contracts (and their associated pragmas)
- get analyzed first.
- (Analyze_Subprogram_Body_Helper): Remove global HSS variable due
- to the HSS of the body potentially changing during the expansion
- of contracts. In cases where it was used instead directly call
- Handled_Statement_Sequence. Modify expansion of subprogram bodies
- so that contracts (and their associated pragmas) get analyzed
- first.
- (Check_Missing_Return): Create local HSS variable instead of using
- a global one.
- (Move_Pragmas): Use new pragma table instead of an explicit list.
- * sem_elab.adb
- (Is_Postconditions_Proc): Deleted since the new scheme of
- expansion no longer divides postcondition checks to a separate
- subprogram and so cannot be easily identified (similar to
- pre-condition checks).
- (Info_Call): Remove info printing for _Postconditions subprograms.
- (Is_Assertion_Pragma_Target): Remove check for postconditions
- procedure
- (Is_Bridge_Target): Remove check for postconditions procedure.
- (Get_Invocation_Attributes): Remove unneeded local variables and
- check for postconditions procedure.
- (Output_Call): Remove info printing for _Postconditions
- subprograms.
- * sem_prag.adb, sem_prag.ads: Add new Pragma table for pragmas
- significant to subprograms, along with tech-debt comment.
- (Check_Arg_Is_Local_Name): Modified to recognize the new
- _Wrapped_Statements internal subprogram and the new expansion
- model.
- (Relocate_Pragmas_To_Body): Replace Name_uPostconditions with
- Name_uWrapped_Statements.
- * sem_res.adb
- (Resolve_Entry_Call): Add conditional to detect both contract
- based wrappers of entries, but also wrappers generated as part of
- general contract expansion (e.g. local postconditions
- subprograms).
- * sem_util.adb
- (Accessibility_Level): Verify 'Access is not taken based on a
- component of a function result.
- (Has_Significant_Contracts): Replace Name_uPostconditions with
- Name_uWrapped_Statements.
- (Same_Or_Aliased_Subprogram): Add conditional to detect and obtain
- the original subprogram based on the new concept of
- "postcondition" wrappers.
- * sinfo.ads: Add documentation for new flag
- Comes_From_Check_Or_Contract.
- * snames.ads-tmpl: Remove Name_uPostconditions and add
- Name_uWrapped_Statements
-
-2022-09-12 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_unst.adb (Unnest_Subprograms.Search_Subprograms): Skip the
- subprogram bodies that are not to be unnested.
-
-2022-09-12 Steve Baird <baird@adacore.com>
-
- * sem_aggr.adb
- (Resolve_Array_Aggregate): Generate an appropriate error message
- in the case where an error in the source code leads to an
- N_Iterated_Element_Association node in a bad context.
-
-2022-09-12 Steve Baird <baird@adacore.com>
-
- * sem_ch4.adb
- (Analyze_Selected_Component): Initialize the local variable Comp
- to avoid having CodePeer generate an uninitialized variable
- warning.
-
-2022-09-12 Steve Baird <baird@adacore.com>
-
- * sem_ch4.adb
- (Analyze_Selected_Component): Avoid initializing the local
- variable Comp if the variable is not going to be subsequently
- referenced. This is a correctness issue because the call to
- First_Entity can fail.
-
-2022-09-12 Steve Baird <baird@adacore.com>
-
- * sem_ch9.adb
- (Satisfies_Lock_Free_Requirements): If Ceiling_Locking locking
- policy has been specified, then either return False (if Lock_Free
- was not explicitly specified) or generate a warning that ceiling
- locking will not be implemented for this protected unit (if
- Lock_Free was explicitly specified). Generate an error message (in
- addition to returning False) if an explicit Lock_Free aspect
- specification is rejected because atomic primitives are not
- supported on the given target.
- * doc/gnat_rm/implementation_defined_pragmas.rst: Clarify that the
- Lock_Free aspect for a protected unit takes precedence over the
- Ceiling_Locking locking policy in the case where both apply.
- * gnat_rm.texi: Regenerate.
-
-2022-09-12 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch9.adb (Build_Protected_Spec): Tidy up and propagate the
- Comes_From_Source flag onto the new formal parameters.
- * sem_ch6.adb (Analyze_Subprogram_Body_Helper): Do not check
- references for subprograms generated for protected subprograms.
-
-2022-09-12 Gary Dismukes <dismukes@adacore.com>
-
- * sem_res.adb
- (Resolve_Equality_Op): Add handling for equality ops with
- user-defined literal operands.
- * sem_util.ads
- (Is_User_Defined_Literal): Update spec comment to indicate
- inclusion of named number cases.
- * sem_util.adb
- (Corresponding_Primitive_Op): Rather than following the chain of
- ancestor subprograms via Alias and Overridden_Operation links, we
- check for matching profiles between primitive subprograms of the
- descendant type and the ancestor subprogram (by calling a new
- nested function Profile_Matches_Ancestor). This prevents the
- compiler from hanging due to circular linkages via those fields
- that can occur between inherited and overriding subprograms
- (which might indicate a latent bug, but one that may be rather
- delicate to resolve).
- (Profile_Matches_Ancestor): New nested subprogram to compare the
- profile of a primitive subprogram with the profile of a candidate
- ancestor subprogram.
- (Is_User_Defined_Literal): Also return True in cases where the
- node N denotes a named number (E_Name_Integer and E_Named_Real).
-
-2022-09-12 Steve Baird <baird@adacore.com>
-
- * debug.adb: remove a comment.
-
-2022-09-12 Bob Duff <duff@adacore.com>
-
- * checks.adb
- (Selected_Length_Checks): In the message for an aggregate that has
- too few or too many elements, add "!!" to make sure the warning
- gets printed in with'ed units. Note that we have to put "!!"
- before the "??", because Compile_Time_Constraint_Error detects
- warnings by comparing the last character of the message with '?'
- (which is bit dubious, but we're not changing that here).
- (Length_Mismatch_Info_Message): Use Unat for some things that
- can't be negative. Specify Decimal instead of Auto in calls to
- UI_Image.
- * sem_util.adb
- (Compile_Time_Constraint_Error): Minor.
- * uintp.adb
- (Image_Uint): It's always better to initialize objects on their
- declaration.
-
-2022-09-12 Patrick Bernardi <bernardi@adacore.com>
-
- * libgnat/system-vxworks7-x86_64-kernel.ads: Set
- Support_Atomic_Primitives to false.
- * libgnat/system-vxworks7-x86_64-rtp-smp.ads: Ditto.
-
-2022-09-12 Patrick Bernardi <bernardi@adacore.com>
-
- * libgnat/system-qnx-arm.ads: Set Support_Atomic_Primitives to
- false.
- * libgnat/system-vxworks7-aarch64.ads: Ditto.
- * libgnat/system-vxworks7-aarch64-rtp-smp.ads: Ditto.
- * libgnat/system-vxworks7-arm.ads: Ditto.
- * libgnat/system-vxworks7-arm-rtp-smp.ads: Ditto.
- * libgnat/system-vxworks7-x86-kernel.ads: Ditto.
- * libgnat/system-vxworks7-x86-rtp-smp.ads: Ditto.
-
-2022-09-12 Bob Duff <duff@adacore.com>
-
- * par-tchk.adb, par-util.adb, prep.adb, prepcomp.adb, scng.adb:
- Use "in" instead of chains of "=" connected with "or else".
- Likewise for "not in", "/=", "and then". Misc cleanup.
- * par-ch10.adb, par-ch12.adb, par-ch13.adb, par-ch4.adb: Likewise.
- * par-ch8.adb, par-ch9.adb, par-endh.adb, par-sync.adb: Likewise.
- * par.adb
- (Pf_Rec): Remove filler, which was added August 25, 1993 to get
- around a compiler limitation that no longer exists. Minor cleanup.
- Remove useless qualfications.
- * par-ch3.adb: Remove redundant return statements.
- (Component_Scan_Loop): Remove loop name; there are no nested
- loops, so it's unnecessary and possibly misleading, and it causes
- too-long lines.
- * par-ch5.adb: DRY: Remove comments that repeat the comments in
- par.adb.
- (P_Sequence_Of_Statements): It is better to initialize things on
- the declaration. And constants are better than variables.
- (Test_Statement_Required): Remove unnecessary insertion of a null
- statement.
- * par-ch6.adb, par-ch7.adb: DRY: Remove comments that repeat the
- comments in par.adb.
-
-2022-09-12 Javier Miranda <miranda@adacore.com>
-
- Revert:
- 2022-09-06 Javier Miranda <miranda@adacore.com>
-
- * debug.adb
- (Debug_Flag_Underscore_X): Switch added temporarily to allow
- disabling extra formal checks.
- * exp_attr.adb
- (Expand_N_Attribute_Reference [access types]): Add extra formals
- to the subprogram referenced in the prefix of 'Unchecked_Access,
- 'Unrestricted_Access or 'Access; required to check that its extra
- formals match the extra formals of the corresponding subprogram
- type.
- * exp_ch3.adb
- (Stream_Operation_OK): Declaration moved to the public part of the
- package.
- (Validate_Tagged_Type_Extra_Formals): New subprogram.
- (Expand_Freeze_Record_Type): Improve the code that takes care of
- adding the extra formals of dispatching primitives; extended to
- add also the extra formals to renamings of dispatching primitives.
- * exp_ch3.ads
- (Stream_Operation_OK): Declaration moved from the package body.
- * exp_ch6.adb
- (Has_BIP_Extra_Formal): Subprogram declaration moved to the public
- part of the package. In addition, a parameter has been added to
- disable an assertion that requires its use with frozen entities.
- (Expand_Call_Helper): Enforce assertion checking extra formals on
- thunks.
- (Is_Build_In_Place_Function): Return False for entities with
- foreign convention.
- (Make_Build_In_Place_Call_In_Object_Declaration): Occurrences of
- Is_Return_Object replaced by the local variable
- Is_OK_Return_Object that evaluates to False for scopes with
- foreign convention.
- (Might_Have_Tasks): Fix check of class-wide limited record types.
- (Needs_BIP_Task_Actuals): Remove assertion to allow calling this
- function in more contexts; in addition it returns False for
- functions returning objects with foreign convention.
- (Needs_BIP_Finalization_Master): Likewise.
- (Needs_BIP_Alloc_Form): Likewise.
- * exp_ch6.ads
- (Stream_Operation_OK): Declaration moved from the package body. In
- addition, a parameter has been added to disable assertion that
- requires its use with frozen entities.
- * freeze.adb
- (Check_Itype): Add extra formals to anonymous access subprogram
- itypes.
- (Freeze_Expression): Improve code that disables the addition of
- extra formals to functions with foreign convention.
- (Check_Extra_Formals): Moved to package Sem_Ch6 as
- Extra_Formals_OK.
- (Freeze_Subprogram): Add extra formals to non-dispatching
- subprograms.
- * sem_ch3.adb
- (Access_Subprogram_Declaration): Defer the addition of extra
- formals to the freezing point so that we know the convention.
- (Check_Anonymous_Access_Component): Likewise.
- (Derive_Subprogram): Fix documentation.
- * sem_ch6.adb
- (Check_Anonymous_Return): Fix check of access to class-wide
- limited record types.
- (Check_Untagged_Equality): Placed in alphabetical order.
- (Extra_Formals_OK): Subprogram moved from freeze.adb.
- (Extra_Formals_Match_OK): New subprogram.
- (Has_BIP_Formals): New subprogram.
- (Has_Extra_Formals): New subprograms.
- (Needs_Accessibility_Check_Extra): New subprogram.
- (Needs_Constrained_Extra): New subprogram.
- (Parent_Subprogram): New subprogram.
- (Add_Extra_Formal): Minor code cleanup.
- (Create_Extra_Formals): Enforce matching extra formals on
- overridden and aliased entities.
- (Has_Reliable_Extra_Formals): New subprogram.
- * sem_ch6.ads
- (Extra_Formals_OK): Subprogram moved from freeze.adb.
- (Extra_Formals_Match_OK): New subprogram.
- * sem_eval.adb
- (Compile_Time_Known_Value): Improve predicate to avoid assertion
- failure; found working on this ticket; this change does not affect
- the behavior of the compiler because this subprogram has an
- exception handler that returns False when the assertion fails.
- * sem_util.adb
- (Needs_Result_Accessibility_Level): Do not return False for
- dispatching operations compiled with Ada_Version < 2012 since they
- they may be overridden by primitives compiled with Ada_Version >=
- Ada_2012.
-
-2022-09-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.cc (gnat_to_gnu_param): Set DECL_ARTIFICIAL.
-
-2022-09-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.cc (At_End_Proc_to_gnu): Use the End_Label of
- the child Handled_Statement_Sequence for body nodes.
- (set_end_locus_from_node): Minor tweaks.
-
-2022-09-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.cc (Full_View_Of_Private_Constant): New
- function returning the Full_View of a private constant, after
- looking through a chain of renamings, if any.
- (Identifier_to_gnu): Call it on the entity. Small cleanup.
-
-2022-09-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/utils.cc (gnat_pushdecl): Preserve named
- TYPE_DECLs consistently for all kind of pointer types.
-
-2022-09-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.cc (gnat_to_gnu) <N_Op_Divide>: Report a
- violation of No_Dependence on System.GCC if the result type is
- larger than a word.
- <N_Op_Shift>: Likewise.
- <N_Op_Mod>: Likewise.
- <N_Op_Rem>: Likewise.
- (convert_with_check): Report a violation of No_Dependence on
- System.GCC for a conversion between an integer type larger than
- a word and a floating-point type.
-
-2022-09-06 Steve Baird <baird@adacore.com>
-
- * sem_ch9.adb
- (Allows_Lock_Free_Implementation): Return False if
- Support_Atomic_Primitives is False.
-
-2022-09-06 Steve Baird <baird@adacore.com>
-
- * debug.adb: Remove comment regarding the -gnatd9 switch.
- * doc/gnat_rm/implementation_defined_attributes.rst: Remove all
- mention of the Lock_Free attribute.
- * gnat_rm.texi, gnat_ugn.texi: Regenerate.
- * exp_attr.adb, sem_attr.adb: Remove all mention of the former
- Attribute_Lock_Free enumeration element of the Attribute_Id type.
- * sem_ch9.adb
- (Allows_Lock_Free_Implementation): Remove the Debug_Flag_9 test.
- Return False in the case of a protected function whose result type
- requires use of the secondary stack.
- (Satisfies_Lock_Free_Requirements): This functions checks for
- certain constructs and returns False if one is found. In the case
- of a protected function, there is no need to check to see if the
- protected object is being modified. So it is ok to omit *some*
- checks in the case of a protected function. But other checks which
- are required (e.g., the test for a reference to a variable that is
- not part of the protected object) were being incorrectly omitted.
- This could result in accepting "Lock_Free => True" aspect
- specifications that should be rejected.
- * snames.adb-tmpl: Name_Lock_Free no longer requires special
- treatment in Get_Pragma_Id or Is_Pragma_Name (because it is no
- longer an attribute name).
- * snames.ads-tmpl: Move the declaration of Name_Lock_Free to
- reflect the fact that it is no longer the name of an attribute.
- Delete Attribute_Lock_Free from the Attribute_Id enumeration type.
-
-2022-09-06 Steve Baird <baird@adacore.com>
-
- * libgnat/a-coorse.ads: Restore Aggregate aspect specification for
- type Set.
-
-2022-09-06 Marc Poulhiès <poulhies@adacore.com>
-
- * exp_util.adb (Build_Allocate_Deallocate_Proc): Add
- Alignment_Param in the formal list for calls to SS_Allocate.
-
-2022-09-06 Piotr Trojanek <trojanek@adacore.com>
-
- * inline.adb (Process_Formals): Preserve Has_Private_View flag while
- rewriting formal into actual parameters.
-
-2022-09-06 Javier Miranda <miranda@adacore.com>
-
- * debug.adb
- (Debug_Flag_Underscore_X): Switch added temporarily to allow
- disabling extra formal checks.
- * exp_attr.adb
- (Expand_N_Attribute_Reference [access types]): Add extra formals
- to the subprogram referenced in the prefix of 'Unchecked_Access,
- 'Unrestricted_Access or 'Access; required to check that its extra
- formals match the extra formals of the corresponding subprogram
- type.
- * exp_ch3.adb
- (Stream_Operation_OK): Declaration moved to the public part of the
- package.
- (Validate_Tagged_Type_Extra_Formals): New subprogram.
- (Expand_Freeze_Record_Type): Improve the code that takes care of
- adding the extra formals of dispatching primitives; extended to
- add also the extra formals to renamings of dispatching primitives.
- * exp_ch3.ads
- (Stream_Operation_OK): Declaration moved from the package body.
- * exp_ch6.adb
- (Has_BIP_Extra_Formal): Subprogram declaration moved to the public
- part of the package. In addition, a parameter has been added to
- disable an assertion that requires its use with frozen entities.
- (Expand_Call_Helper): Enforce assertion checking extra formals on
- thunks.
- (Is_Build_In_Place_Function): Return False for entities with
- foreign convention.
- (Make_Build_In_Place_Call_In_Object_Declaration): Occurrences of
- Is_Return_Object replaced by the local variable
- Is_OK_Return_Object that evaluates to False for scopes with
- foreign convention.
- (Might_Have_Tasks): Fix check of class-wide limited record types.
- (Needs_BIP_Task_Actuals): Remove assertion to allow calling this
- function in more contexts; in addition it returns False for
- functions returning objects with foreign convention.
- (Needs_BIP_Finalization_Master): Likewise.
- (Needs_BIP_Alloc_Form): Likewise.
- * exp_ch6.ads
- (Stream_Operation_OK): Declaration moved from the package body. In
- addition, a parameter has been added to disable assertion that
- requires its use with frozen entities.
- * freeze.adb
- (Check_Itype): Add extra formals to anonymous access subprogram
- itypes.
- (Freeze_Expression): Improve code that disables the addition of
- extra formals to functions with foreign convention.
- (Check_Extra_Formals): Moved to package Sem_Ch6 as
- Extra_Formals_OK.
- (Freeze_Subprogram): Add extra formals to non-dispatching
- subprograms.
- * sem_ch3.adb
- (Access_Subprogram_Declaration): Defer the addition of extra
- formals to the freezing point so that we know the convention.
- (Check_Anonymous_Access_Component): Likewise.
- (Derive_Subprogram): Fix documentation.
- * sem_ch6.adb
- (Check_Anonymous_Return): Fix check of access to class-wide
- limited record types.
- (Check_Untagged_Equality): Placed in alphabetical order.
- (Extra_Formals_OK): Subprogram moved from freeze.adb.
- (Extra_Formals_Match_OK): New subprogram.
- (Has_BIP_Formals): New subprogram.
- (Has_Extra_Formals): New subprograms.
- (Needs_Accessibility_Check_Extra): New subprogram.
- (Needs_Constrained_Extra): New subprogram.
- (Parent_Subprogram): New subprogram.
- (Add_Extra_Formal): Minor code cleanup.
- (Create_Extra_Formals): Enforce matching extra formals on
- overridden and aliased entities.
- (Has_Reliable_Extra_Formals): New subprogram.
- * sem_ch6.ads
- (Extra_Formals_OK): Subprogram moved from freeze.adb.
- (Extra_Formals_Match_OK): New subprogram.
- * sem_eval.adb
- (Compile_Time_Known_Value): Improve predicate to avoid assertion
- failure; found working on this ticket; this change does not affect
- the behavior of the compiler because this subprogram has an
- exception handler that returns False when the assertion fails.
- * sem_util.adb
- (Needs_Result_Accessibility_Level): Do not return False for
- dispatching operations compiled with Ada_Version < 2012 since they
- they may be overridden by primitives compiled with Ada_Version >=
- Ada_2012.
-
-2022-09-06 Arnaud Charlet <charlet@adacore.com>
-
- * exp_ch4.adb (Expand_N_If_Expression): Disable optimization
- for LLVM.
-
-2022-09-06 Javier Miranda <miranda@adacore.com>
-
- * sem_prag.adb
- (Analyze_Pre_Post_Condition_In_Decl_Part): Improve check to report
- an error in non-legal class-wide conditions.
-
-2022-09-06 Steve Baird <baird@adacore.com>
-
- * libgnat/a-strsup.adb, libgnat/a-stwisu.adb, libgnat/a-stzsup.adb
- (Super_Slice function and procedure): fix slice length computation.
-
-2022-09-06 Steve Baird <baird@adacore.com>
-
- * doc/gnat_ugn/building_executable_programs_with_gnat.rst:
- Improve -gnatVa, -gnatVc, -gnatVd, -gnatVe, -gnatVf, -gnatVo,
- -gnatVp, -gnatVr, and -gnatVs switch descriptions.
- * gnat_ugn.texi: Regenerate.
-
-2022-09-06 Justin Squirek <squirek@adacore.com>
-
- * exp_unst.adb
- (Visit_Node): Add N_Block_Statement to the enclosing construct
- case since they can now have "At end" procedures. Also, recognize
- calls from "At end" procedures when recording subprograms.
-
-2022-09-06 Piotr Trojanek <trojanek@adacore.com>
-
- * inline.adb (Replace_Formal): Fix name of the referenced routine.
-
-2022-09-06 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_attr.adb (Expand_N_Attribute_Reference [Attribute_Old]):
- Remove unnecessary local constant that was shadowing another
- constant with the same initial value.
-
-2022-09-06 Julien Bortolussi <bortolussi@adacore.com>
-
- * libgnat/a-cforse.ads (Replace): Fix the postcondition.
-
-2022-09-06 Steve Baird <baird@adacore.com>
-
- * exp_attr.adb
- (Attribute_Valid): Ensure that PBtyp is initialized to a value for
- which Is_Scalar_Type is True.
- * checks.adb
- (Determine_Range): Call Implemention_Base_Type instead of
- Base_Type in order to ensure that result is suitable for passing
- to Enum_Pos_To_Rep.
-
-2022-09-06 Bob Duff <duff@adacore.com>
- Eric Botcazou <ebotcazou@adacore.com>
-
- * gen_il-fields.ads
- (First_Real_Statement): Remove this field.
- * gen_il-gen-gen_nodes.adb: Remove the First_Real_Statement field.
- Add the At_End_Proc field to nodes that have both Declarations and
- HSS.
- * sinfo.ads
- (At_End_Proc): Document new semantics.
- (First_Real_Statement): Remove comment.
- * exp_ch11.adb
- (Expand_N_Handled_Sequence_Of_Statements): Remove
- First_Real_Statement.
- * exp_ch7.adb
- (Build_Cleanup_Statements): Remove "Historical note"; it doesn't
- seem useful, and we have revision history.
- (Create_Finalizer): Insert the finalizer later, typically in the
- statement list, in some cases.
- (Build_Finalizer_Call): Attach the "at end" handler to the parent
- of the HSS node in most cases, so it applies to declarations.
- (Expand_Cleanup_Actions): Remove Wrap_HSS_In_Block and the call to
- it. Remove the code that moves declarations. Remove some redundant
- code.
- * exp_ch9.adb
- (Build_Protected_Entry): Copy the At_End_Proc.
- (Build_Protected_Subprogram_Body): Reverse the sense of Exc_Safe,
- to avoid double negatives. Remove "Historical note" as in
- exp_ch7.adb.
- (Build_Unprotected_Subprogram_Body): Copy the At_End_Proc from the
- protected version.
- (Expand_N_Conditional_Entry_Call): Use First (Statements(...))
- instead of First_Real_Statement(...).
- (Expand_N_Task_Body): Put the Abort_Undefer call at the beginning
- of the declarations, rather than in the HSS. Use First
- (Statements(...)) instead of First_Real_Statement(...). Copy the
- At_End_Proc.
- * inline.adb
- (Has_Initialized_Type): Return False if the declaration does not
- come from source.
- * libgnarl/s-tpoben.ads
- (Lock_Entries, Lock_Entries_With_Status): Document when these
- things raise Program_Error. It's not clear that
- Lock_Entries_With_Status ought to be raising exceptions, but at
- least it's documented now.
- * sem.ads: Minor comment fixes.
- * sem_ch6.adb
- (Analyze_Subprogram_Body_Helper): Use First (Statements(...))
- instead of First_Real_Statement(...).
- (Analyze_Null_Procedure): Minor comment fix.
- * sem_util.adb
- (Might_Raise): Return True for N_Raise_Expression. Adjust the part
- about exceptions generated by the back end to match the reality of
- what the back end generates.
- (Update_First_Real_Statement): Remove.
- * sem_util.ads: Remove First_Real_Statement from comment.
- * sinfo-utils.ads
- (First_Real_Statement): New function that always returns Empty.
- This should be removed once gnat-llvm and codepeer have been
- updated to not refer to First_Real_Statement.
- * sprint.adb
- (Sprint_At_End_Proc): Deal with printing At_End_Proc.
- * sem_prag.adb: Minor comment fixes.
- * gcc-interface/trans.cc (At_End_Proc_to_gnu): New function.
- (Subprogram_Body_to_gnu): Call it to handle an At_End_Proc.
- (Handled_Sequence_Of_Statements_to_gnu): Likewise. Remove the
- support for First_Real_Statement and clean up the rest.
- (Exception_Handler_to_gnu): Do not push binding levels.
- (Compilation_Unit_to_gnu): Adjust call to process_decls.
- (gnat_to_gnu) <N_Package_Specification>: Likewise. <N_Entry_Body>:
- Likewise. <N_Freeze_Entity>: Likewise. <N_Block_Statement>:
- Likewise and call At_End_Proc_to_gnu to handle an At_End_Proc.
- <N_Package_Body>: Likewise.
- (process_decls): Remove GNAT_END_LIST parameter and adjust
- recursive calls.
-
-2022-09-06 Steve Baird <baird@adacore.com>
-
- * doc/gnat_rm/implementation_defined_pragmas.rst: Document new
- temporary rule that a "when others =>" case choice must be given
- when casing on a composite selector.
- * gnat_rm.texi: Regenerate.
-
-2022-09-06 Steve Baird <baird@adacore.com>
-
- * sem_case.adb: Define a new Boolean constant,
- Simplified_Composite_Coverage_Rules, initialized to True. Setting
- this constant to True has two effects: 1- Representative value
- sets are not fully initialized - this is done to avoid capacity
- problems, as well as for performance. 2- In
- Check_Case_Pattern_Choices, the only legality check performed is a
- check that a "when others =>" choice is present.
-
-2022-09-06 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch13.adb (Analyze_Aspect_Relaxed_Initialization): Fix error
- template.
-
-2022-09-06 Steve Baird <baird@adacore.com>
-
- * exp_attr.adb
- (Make_Range_Test): In determining which subtype's First and Last
- attributes are to be queried as part of a range test, call
- Validated_View in order to get a scalar (as opposed to private)
- subtype.
- (Attribute_Valid): In determining whether to perform a signed or
- unsigned comparison for a range test, call Validated_View in order
- to get a scalar (as opposed to private) type. Also correct a typo
- which, by itself, is the source of the problem reported for this
- ticket.
-
-2022-09-06 Steve Baird <baird@adacore.com>
-
- * sem_ch4.adb
- (Analyze_Selected_Component): Define new Boolean-valued function,
- Constraint_Has_Unprefixed_Discriminant_Reference, which takes a
- subtype that is subject to a discriminant-dependent constraint and
- returns True if any of the constraint values are unprefixed
- discriminant names. Usually, the Etype of a selected component
- node is set to Etype of the component. However, in the case of an
- access-to-array component for which this predicate returns True,
- we instead use the base type of the Etype of the component.
- Normally such problematic discriminant references are addressed by
- calling Build_Actual_Subtype_Of_Component, but that doesn't work
- if Full_Analyze is False.
-
-2022-09-06 Piotr Trojanek <trojanek@adacore.com>
-
- * Makefile.rtl (GNATRTL_NONTASKING_OBJS): Include
- System.Value_U_Spec and System.Value_I_Spec units.
-
-2022-09-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * libgnat/s-powflt.ads (Powfive): New constant array.
- * libgnat/s-powlfl.ads (Powfive): Likewise.
- (Powfive_100): New constant.
- (Powfive_200): Likewise.
- (Powfive_300): Likewise.
- * libgnat/s-powllf.ads (Powfive): New constant array.
- (Powfive_100): New constant.
- (Powfive_200): Likewise.
- (Powfive_300): Likewise.
- * libgnat/s-valflt.ads (Impl): Replace Powten with Powfive and pass
- Null_Address for the address of large constants.
- * libgnat/s-vallfl.ads (Impl): Replace Powten with Powfive and pass
- the address of large constants.
- * libgnat/s-valllf.ads (Impl): Likewise.
- * libgnat/s-valrea.ads (System.Val_Real): Replace Powten_Address
- with Powfive_Address and add Powfive_{1,2,3}00_Address parameters.
- * libgnat/s-valrea.adb (Is_Large_Type): New boolean constant.
- (Is_Very_Large_Type): Likewise.
- (Maxexp32): Change value of 10 to that of 5.
- (Maxexp64): Likewise.
- (Maxexp80): Likewise.
- (Integer_to_Real): Use a combination of tables of powers of 5 and
- scaling if the base is 10.
- (Large_Powten): Rename into...
- (Large_Powfive): ...this. Add support for large constants.
- (Large_Powfive): New overloaded function for very large exponents.
-
-2022-09-06 Piotr Trojanek <trojanek@adacore.com>
-
- * doc/gnat_rm/implementation_defined_aspects.rst
- (Aspect Iterable): Include Last and Previous primitives in
- syntactic and semantic description.
- * exp_attr.adb
- (Expand_N_Attribute_Reference): Don't expect attributes like
- Iterable that can only appear in attribute definition clauses.
- * sem_ch13.adb
- (Analyze_Attribute_Definition_Clause): Prevent crash on
- non-aggregate Iterable attribute; improve basic diagnosis of
- attribute values.
- (Resolve_Iterable_Operation): Improve checks for illegal
- primitives in aspect Iterable, e.g. with wrong number of formal
- parameters.
- (Validate_Iterable_Aspect): Prevent crashes on syntactically
- illegal aspect expression.
- * sem_util.adb
- (Get_Cursor_Type): Fix style.
- * gnat_ugn.texi, gnat_rm.texi: Regenerate.
-
-2022-09-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * libgnat/s-valuer.ads (System.Value_R): Add Parts formal parameter
- as well as Data_Index, Scale_Array and Value_Array types.
- (Scan_Raw_Real): Change type of Scale and return type.
- (Value_Raw_Real): Likewise.
- * libgnat/s-valuer.adb (Round_Extra): Reorder parameters and adjust
- recursive call.
- (Scan_Decimal_Digits): Reorder parameters, add N parameter and deal
- with multi-part scale and value.
- (Scan_Integral_Digits): Likewise.
- (Scan_Raw_Real): Change type of Scale and return type and deal with
- multi-part scale and value.
- (Value_Raw_Real): Change type of Scale and return type and tidy up.
- * libgnat/s-valued.adb (Impl): Pass 1 as Parts actual parameter.
- (Scan_Decimal): Adjust to type changes.
- (Value_Decimal): Likewise.
- * libgnat/s-valuef.adb (Impl): Pass 1 as Parts actual parameter.
- (Scan_Fixed): Adjust to type changes.
- (Value_Fixed): Likewise.
- * libgnat/s-valrea.adb (Need_Extra): Delete.
- (Precision_Limit): Always use the precision of the mantissa.
- (Impl): Pass 2 as Parts actual parameter.
- (Exact_Log2): New expression function.
- (Integer_to_Real): Change type of Scale and Val and deal with a
- 2-part integer mantissa.
- (Scan_Real): Adjust to type changes.
- (Value_Real): Likewise.
-
-2022-09-05 Martin Liska <mliska@suse.cz>
-
- * sigtramp-vxworks-target.h: Rename DBX_REGISTER_NUMBER to
- DEBUGGER_REGNO.
-
-2022-09-05 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_aggr.adb (Check_Bounds): Move code and comment related to
- check for null array aggregate from Resolve_Null_Array_Aggregate.
- * sem_aggr.ads (Is_Null_Aggregate): Move spec from unit body.
- * sem_aggr.adb (Resolve_Null_Array_Aggregate): Move check to
- expansion.
-
-2022-09-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_aggr.adb
- (Array_Aggr_Subtype): Bypass call to Collect_Aggr_Bound with
- dedicated code for null array aggregates.
- (Resolve_Array_Aggregate): Remove special handling of null array
- aggregates.
- (Resolve_Array_Aggregate): Create bounds, but let
- Array_Aggr_Subtype create itype entities.
-
-2022-09-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_aggr.adb (Resolve_Null_Array_Aggregate): Insert check as a
- Raise_Constraint_Error node and not an If_Statement.
-
-2022-09-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_aggr.adb
- (Resolve_Container_Aggregate): Style cleanup.
- (Resolve_Record_Aggregate): Remove redundant guard.
-
-2022-09-05 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_util.ads (Entry_Names_OK): Remove spec.
- * exp_util.adb (Entry_Names_OK): Remove body.
-
-2022-09-05 Steve Baird <baird@adacore.com>
-
- * libgnat/a-coinve.adb, libgnat/a-convec.adb
- (Append): If the Append that takes an Element and a Count is
- called with Count = 1, then call the Append that does not take a
- Count parameter; otherwise call the code that handles the general
- case. Move the special case detection/handling code that was
- formerly in that version of Append into the version that does not
- take a Count parameter, so that now both versions get the
- performance benefit.
-
-2022-09-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_aggr.adb (Resolve_Null_Array_Aggregate): Create internal
- type for the aggregate as an itype.
-
-2022-09-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_util.ads (Itype_Has_Declaration): Remove spec.
- * sem_util.adb (Itype_Has_Declaration): Remove body.
-
-2022-09-05 Steve Baird <baird@adacore.com>
-
- * exp_ch3.adb
- (Expand_N_Object_Declaration): In deciding whether to emit a DIC
- check, we were previously testing the Has_Init_Expression flag.
- Continue to test that flag as before, but add a test for the
- syntactic presence of an initial value in the object declaration.
- This new test would not supersede the old test in the case where
- an explicit initial value has been eliminated as part of some tree
- transformation.
-
-2022-09-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch13.adb (Validate_Unchecked_Conversions): Use
- Has_Warnings_Off.
- * sem_elab.adb (Check_Internal_Call_Continue): Likewise.
-
-2022-09-05 Eric Botcazou <ebotcazou@adacore.com>
-
- * libgnat/s-valuer.adb (Scan_Decimal_Digits): Consistently avoid
- initializing local variables.
- (Scan_Integral_Digits): Likewise.
- (Scan_Raw_Real): Likewise and add a couple of comments.
-
-2022-09-05 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch13.adb (Freeze_Entity_Checks): Build predicate functions
- only after checking the variant part of a record type, if any.
-
-2022-09-05 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_aggr.adb
- (Two_Pass_Aggregate_Expansion): Expand into implicit rather than
- ordinary loops, to detect violations of restriction
- No_Implicit_Loops.
- (Generate_Loop): Likewise for delta array aggregates.
-
-2022-09-05 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_aggr.adb (Two_Pass_Aggregate_Expansion): Expand iterated
- component association with an unanalyzed copy of iterated
- expression. The previous code worked only because the expanded
- loop used both an analyzed copy of the iterator_specification and
- an analyzed copy of the iterated expression. Now the iterated
- expression is reanalyzed in the context of the expanded loop.
- * par-ch4.adb (Build_Iterated_Component_Association): Don't set
- defining identifier when iterator specification is present.
- * sem_aggr.adb (Resolve_Iterated_Association): Pick index name
- from the iterator specification.
- * sem_elab.adb (Traverse_Potential_Scenario): Handle iterated
- element association just like iterated component association. Not
- strictly part of this fix, but still worth for the completeness.
- * sem_res.adb (Resolve): Pick index name from the iterator
- specification, when present.
- * sem_util.adb (Traverse_More): For completeness, just like the
- change in Traverse_Potential_Scenario.
- * sinfo.ads
- (ITERATED_COMPONENT_ASSOCIATION): Fix and complete description.
- (ITERATED_ELEMENT_ASSOCIATION): Likewise.
-
-2022-09-05 Bob Duff <duff@adacore.com>
-
- * sem_ch6.adb
- (Analyze_Subprogram_Body_Helper): Use First_Real_Statement to deal
- with this case. Note that First_Real_Statement is likely to be
- removed as part of this ticket, so this is a temporary fix.
-
-2022-09-05 Arnaud Charlet <charlet@adacore.com>
-
- * ali.adb (Scan_ALI): Special case i-c*.ali when setting
- Sec_Stack_Used.
-
-2022-09-05 Bob Duff <duff@adacore.com>
-
- * par-ch5.adb
- (P_Sequence_Of_Statements): Call Error_Msg_GNAT_Extension to give
- the error message.
-
-2022-09-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_aggr.adb (Resolve_Iterated_Component_Association): Split
- processing of cases with and without iterator specification; reuse
- analysis of iterator specification; improve diagnostics for
- premature usage of iterator index in discrete choices.
-
-2022-09-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch5.adb (Check_Subtype_Definition): Remove redundant call to
- Present; style cleanup.
-
-2022-09-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_aggr.adb (Resolve_Array_Aggregate): Change an inconsistent
- use of False into its local equivalent Failure.
-
-2022-09-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_aggr.adb (Resolve_Iterated_Component_Association): Change
- generic name Ent to a more intuitive Scop; rename Remove_Ref to
- Remove_Reference, so it can be instantiated as a traversal routine
- with plural name.
-
-2022-09-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch4.adb
- (Is_Empty_Range): Move error reporting to the caller.
- (Analyze_Qualified_Expression): Move error reporting from Is_Empty_Range;
- add matching call to End_Scope before rewriting and returning.
-
-2022-09-05 Arnaud Charlet <charlet@adacore.com>
-
- * bindgen.adb (Gen_Elab_Calls): Check for Check_Elaboration_Flags.
- * bindusg.adb (Display): Add -k.
- * opt.ads (Check_Elaboration_Flags): New.
- * switch-b.adb (Scan_Binder_Switches): Add processing of -k.
- * doc/gnat_ugn/building_executable_programs_with_gnat.rst: Add
- documentation for -k and -K.
- * gnat_ugn.texi: Regenerate.
-
-2022-09-05 Arnaud Charlet <charlet@adacore.com>
-
- * treepr.adb: Remove local To_Lower and use the procedure
- version instead.
-
-2022-09-05 Eric Botcazou <ebotcazou@adacore.com>
-
- * aspects.ads (Delaying Evaluation of Aspect): Fix typos.
- * exp_ch3.adb (Freeze_Type): Do not generate Invariant and DIC
- procedures for internal types.
- * exp_util.adb (Build_DIC_Procedure_Body): Adjust comment.
- * freeze.adb (Freeze_Entity): Call Inherit_Delayed_Rep_Aspects for
- subtypes and derived types only after the base or parent type has
- been frozen. Remove useless freezing for first subtype.
- (Freeze_Fixed_Point_Type): Call Inherit_Delayed_Rep_Aspects too.
- * layout.adb (Set_Elem_Alignment): Deal with private types.
- * sem_ch3.adb (Build_Derived_Enumeration_Type): Build the implicit
- base as an itype and do not insert its declaration in the tree.
- (Build_Derived_Numeric_Type): Do not freeze the implicit base.
- (Derived_Standard_Character): Likewise.
- (Constrain_Enumeration): Inherit the chain of representation items
- instead of replacing it.
- * sem_ch13.ads (Inherit_Aspects_At_Freeze_Point): Add ??? comment.
- (Inherit_Delayed_Rep_Aspects): Declare.
- * sem_ch13.adb (Analyze_Aspects_At_Freeze_Point): Do not invoke
- Inherit_Delayed_Rep_Aspects.
- (Inherit_Aspects_At_Freeze_Point): Deal with private types.
- (Inherit_Delayed_Rep_Aspects): Move to library level.
-
-2022-09-05 Piotr Trojanek <trojanek@adacore.com>
-
- * einfo-utils.adb (Number_Entries): Refine type of a local variable.
- * exp_attr.adb (Expand_N_Attribute_Reference): Rename Conctyp to
- Prottyp; refactor repeated calls to New_Occurrence_Of; replace
- Number_Entries with Has_Entries.
- * exp_ch5.adb (Expand_N_Assignment_Statement): Likewise; remove Subprg
- variable (apparently copy-pasted from expansion of the attribute).
-
-2022-09-05 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_attr.adb (Expand_N_Attribute_Reference): Fix detection of the
- enclosing protected type and of the enclosing protected subprogram.
- * exp_ch5.adb (Expand_N_Assignment_Statement): Likewise.
-
-2022-09-05 Piotr Trojanek <trojanek@adacore.com>
-
- * freeze.adb (Freeze_Itype): Remove excessive guard.
- * sem_ch5.adb (Analyze_Loop_Parameter_Specification): Likewise.
-
-2022-09-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sprint.adb (Sprint_Node_Actual): Handle iterator_specification within
- iterated_component_association and iterator_filter within
- iterator_specification.
-
-2022-09-05 Arnaud Charlet <charlet@adacore.com>
-
- * doc/gnat_ugn/gnat_and_program_execution.rst: Fix rest syntax
- * gnat_ugn.texi: Regenerate.
-
-2022-09-02 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_util.adb (Expand_Subtype_From_Expr): Be prepared for rewritten
- aggregates as expressions.
-
-2022-09-02 Gary Dismukes <dismukes@adacore.com>
-
- * exp_ch6.adb (Expand_Simple_Function_Return) Bypass creation of an
- actual subtype and unchecked conversion to that subtype when the
- underlying type of the expression has discriminants without defaults.
-
-2022-09-02 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_util.adb (Expand_Subtype_From_Expr): Check for the presence
- of the Is_Constr_Subt_For_U_Nominal flag instead of the absence
- of the Is_Constr_Subt_For_UN_Aliased flag on the subtype of the
- expression of an object declaration before reusing this subtype.
- * sem_ch3.adb (Analyze_Object_Declaration): Do not incorrectly
- set the Is_Constr_Subt_For_UN_Aliased flag on the actual subtype
- of an array with definite nominal subtype. Remove useless test.
-
-2022-09-02 Eric Botcazou <ebotcazou@adacore.com>
-
- * doc/gnat_rm/standard_and_implementation_defined_restrictions.rst
- (No_Dependence): Cite implicit dependences on the runtime library.
- * gnat_rm.texi, gnat_ugn.texi: Regenerate.
-
-2022-09-02 Claire Dross <dross@adacore.com>
-
- * libgnat/a-strmap.adb: Add variants to simple and while loops.
- * libgnat/a-strsea.adb: Idem.
-
-2022-09-02 Claire Dross <dross@adacore.com>
-
- * libgnat/s-expmod.adb (Lemma_Add_Mod): Add new lemma to factor
- out a complex sub-proof.
- (Exp_Modular): Add assertion to help proof.
-
-2022-09-02 Claire Dross <dross@adacore.com>
-
- * libgnat/s-widthu.adb (Lemma_Euclidean): Lemma to prove the
- relation between the quotient/remainder of a division.
-
-2022-09-02 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-aridou.adb: Add or rework ghost code.
- * libgnat/s-aridou.ads: Add Big_Positive subtype.
-
-2022-09-02 Eric Botcazou <ebotcazou@adacore.com>
-
- * doc/gnat_ugn/gnat_and_program_execution.rst
- (Non-Symbolic Traceback): Update section.
- * gnat_rm.texi, gnat_ugn.texi, gnat-style.texi: Regenerate.
-
-2022-09-02 Claire Dross <dross@adacore.com>
-
- * libgnat/a-nbnbig.ads: Add Always_Return annotation.
- * libgnat/s-vaispe.ads: New ghost unit for the specification of
- System.Value_I. Restore proofs.
- * libgnat/s-vauspe.ads: New ghost unit for the specification of
- System.Value_U. Restore proofs.
- * libgnat/s-valuei.adb: The specification only subprograms are
- moved to System.Value_I_Spec. Restore proofs.
- * libgnat/s-valueu.adb: The specification only subprograms are
- moved to System.Value_U_Spec. Restore proofs.
- * libgnat/s-valuti.ads
- (Uns_Params): Generic unit used to bundle together the
- specification functions of System.Value_U_Spec.
- (Int_Params): Generic unit used to bundle together the
- specification functions of System.Value_I_Spec.
- * libgnat/s-imagef.adb: It is now possible to instantiate the
- appropriate specification units instead of creating imported ghost
- subprograms.
- * libgnat/s-imagei.adb: Update to refactoring of specifications
- and fix proofs.
- * libgnat/s-imageu.adb: Likewise.
- * libgnat/s-imgint.ads: Ghost parameters are grouped together in a
- package now.
- * libgnat/s-imglli.ads: Likewise.
- * libgnat/s-imgllu.ads: Likewise.
- * libgnat/s-imgllli.ads: Likewise.
- * libgnat/s-imglllu.ads: Likewise.
- * libgnat/s-imguns.ads: Likewise.
- * libgnat/s-vallli.ads: Likewise.
- * libgnat/s-valllli.ads: Likewise.
- * libgnat/s-imagei.ads: Likewise.
- * libgnat/s-imageu.ads: Likewise.
- * libgnat/s-vaispe.adb: Likewise.
- * libgnat/s-valint.ads: Likewise.
- * libgnat/s-valuei.ads: Likewise.
- * libgnat/s-valueu.ads: Likewise.
- * libgnat/s-vauspe.adb: Likewise.
-
-2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.cc (gnat_to_gnu) <N_Assignment_Statement>: Fix
- a couple of minor issues in the commentary.
-
-2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.cc (gigi): Report a violation of No_Dependence
- on System.Stack_Checking if Stack_Check_Probes_On_Target is not set
- and -fstack-check is specified.
- (build_binary_op_trapv): Report violatiosn of No_Dependence on both
- System.Arith_64 and System.Arith_128.
- (add_decl_expr): If an initialized variable, report a violation of
- No_Dependence on System.Memory_Copy for large aggregate types.
- (gnat_to_gnu) <N_Op_Eq>: Report a violation
- of No_Dependence on System.Memory_Compare for large aggregate types.
- <N_Assignment_Statement>! Report a violation of No_Dependence on
- System.Memory_Set, System.Memory_Move or else System.Memory_Copy for
- large aggregate types.
- * gcc-interface/utils2.cc (maybe_wrap_malloc): Report a violation of
- No_Dependence on System.Memory.
- (maybe_wrap_free): Add GNAT_NODE parameter and report a violation of
- No_Dependence on System.Memory.
- (build_call_alloc_dealloc): Adjust call to maybe_wrap_free.
-
-2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.cc (gnat_to_gnu_entity): Do not set the debug
- type for vector types.
-
-2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Access_Subtype>:
- Undo questionable renaming.
-
-2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.cc (Gigi_Cloned_Subtype): Handle private case.
-
-2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.cc (gigi): Add one more leading underscore to
- name of stack checking function.
-
-2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.cc (Gigi_Cloned_Subtype): New function.
- (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>: Call it to get the
- cloned subtype, if any.
- <E_Floating_Point_Subtype>: Likewise.
- <E_Array_Subtype>: Likewise.
- <E_Record_Subtype>: Likewise.
- <E_Access_Subtype>: Likewise.
- Deal with all cloned subtypes on the main path.
-
-2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Access_Subtype>: Do
- not reuse the TYPE_DECL of the base type.
-
-2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/utils.cc (gnat_pushdecl): Build DECL_ORIGINAL_TYPE
- only for pointer types.
-
-2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/utils2.cc (build_binary_op) <EQ_EXPR>: Also accept
- pointer-to-function types that are not variant of each other.
-
-2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/utils.cc (unchecked_convert): Also pad in most cases
- if the source is not a scalar type but the destination is.
-
-2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Array_Type>: Save
- and restore the alias set of the dummy pointer-to-array type.
-
-2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * snames.ads-tmpl (Name_Memory_Compare): New package name.
- (Name_Memory_Copy): Likewise.
- (Name_Memory_Move): Likewise.
- (Name_Memory_Set): Likewise.
-
-2022-07-13 Gary Dismukes <dismukes@adacore.com>
-
- * sem_ch13.adb (Check_And_Resolve_Storage_Model_Type_Argument):
- Call the System.Case_Util.To_Mixed procedure rather than the
- function, to avoid bootstrap problems.
-
-2022-07-13 Gary Dismukes <dismukes@adacore.com>
-
- * aspects.ads (Aspect_Argument): Change the association for
- Aspect_Storage_Model_Type from Expression to
- Optional_Expression.
- * exp_util.ads (Find_Storage_Op): Update comment to indicate
- that Empty can be returned in the case where a storage-model
- operation is defaulted.
- * exp_util.adb (Find_Storage_Op): Allow the function to return
- Empty in Storage_Model_Type case rather than raising
- Program_Error, so that Procedure_To_Call fields in N_Allocator
- and N_Free_Statement nodes will be set to Empty in the defaulted
- native storage-model case.
- * sem_ch13.adb: Add with and use of System.Case_Util (and
- reformat context_clause).
- (Check_Aspect_At_Freeze_Point): Return with no action for a
- Storage_Model_Type aspect with no expression (fully-defaulted
- native memory-model case).
- (Resolve_Storage_Model_Type_Argument): If an Address_Type has
- not been explicitly specified, then set Addr_Type to denote type
- System.Address.
- (Validate_Storage_Model_Type_Aspect): Return immediately in the
- case where the aspect has no Expression (fully-defaulted native
- memory-model case). No longer issue an error when Address_Type
- isn't specified, and instead use type System.Address as the
- default address type. When the address type is
- System.Address (whether specified or defaulted), no longer issue
- errors for any other "subaspects" that aren't specified, since
- in that case those are allowed to default as well. Remove ???
- comment about needing to check for duplicates, which is now
- addressed.
- (Check_And_Resolve_Storage_Model_Type_Argument): New procedure
- to check that an association for a storage-model subaspect in
- the aggregate has not been specified earlier in the aggregate,
- and to then resolve the expression of the association and save
- the resolved entity. Called by
- Validate_Storage_Model_Type_Aspect.
- * sem_util.ads (Storage_Model_Support): Update comments on specs
- of the functions Get_Storage_Model_Type_Entity,
- Storage_Model_Address_Type, and Storage_Model_Null_Address to
- indicate the behavior when the address type is System.Address
- (the native memory-model case).
- * sem_util.adb
- (Storage_Model_Support.Get_Storage_Model_Type_Entity): Suppress
- the search for the given subaspect name (Nam) when the
- Storage_Model_Type aspect is fully defaulted (i.e., no
- Expression is present) and simply return. In cases where the
- search is done, but no association that matches Nam is found,
- return System.Address for the Name_Address_Type case, return
- System.Null_Address for the Name_Null_Address case, and return
- Empty for all other cases.
-
-2022-07-13 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch13.adb (Relocate_Expression): New routine with code that
- previously was only applied to Pre and Post aspects.
- (Analyze_Aspect_Specifications): Apply the above routine to
- other aspects, in particular to aspects Address, Attach_Handler,
- Predicate and Interrupt_Priority.
-
-2022-07-13 Piotr Trojanek <trojanek@adacore.com>
-
- * inline.adb (Build_Body_To_Inline): Instead of manipulating the
- Full_Analysis flag, use the Inside_A_Generic flag (which is
- conveniently manipulated by Start_Generic/End_Generic, together
- with Expander_Active).
- * sem_attr.adb (Analyze_Attribute_Old_Result): Adapt comment and
- assertion to different flag that is set while building
- body-to-inline.
-
-2022-07-13 Alexandre Oliva <oliva@adacore.com>
-
- * doc/gnat_rm/security_hardening_features.rst: Clarify the need
- for choices after -fzero-call-used-regs and -fstrub.
- * gnat_rm.texi: Regenerate.
-
-2022-07-13 Yannick Moy <moy@adacore.com>
-
- * sem_prag.adb (Analyze_Pragma): Recognize a generated subtype
- with Ghost pragma for generic instantiations.
-
-2022-07-13 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-aridou.adb (Lemma_Mult_Div, Lemma_Powers): New
- lemmas.
- (Prove_Sign_Quotient): New local lemma.
- (Prove_Signs): Expand definition of Big_R and Big_Q in the
- postcondition. Add intermediate assertions.
- (Double_Divide): Call new lemma.
- (Lemma_Div_Eq): Provide body for proving lemma.
- (Lemma_Powers_Of_2, Lemma_Shift_Without_Drop,
- Prove_Dividend_Scaling, Prove_Multiplication, Prove_Z_Low): Call
- lemmas, add intermediate assertions.
-
-2022-07-13 Piotr Trojanek <trojanek@adacore.com>
-
- * inline.adb (Has_Single_Return): Add guard for the subsequent
- call to Expression.
-
-2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch6.adb (Analyze_Subprogram_Body_Helper): Set Acts_As_Spec
- earlier if the body is not the completion of a declaration.
- (Check_Untagged_Equality): Deal with subprogram bodies that are
- not the completion of a declaration and make sure that they are
- not flagged when they cause the freezing of the type themselves.
- Give a warning on the freezing point of the type in more cases.
- * sem_res.adb (Resolve_Equality_Op): Revert latest change.
-
-2022-07-13 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-arit32.adb (Scaled_Divide32): Add an assertion, move
- the call of Prove_Sign_R around.
-
-2022-07-13 Marc Poulhiès <poulhies@adacore.com>
-
- * exp_ch4.adb (Expand_N_If_Expression): Test for compile time
- known bounds when handling slices.
-
-2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_util.ads (Integer_Type_For): Mention Small_Integer_Type_For.
- (Small_Integer_Type_For): Mention Integer_Type_For.
-
-2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_res.adb (Resolve_Equality_Op): Make sure that the user-defined
- operator of an untagged record type is declared ahead of an instance
- before using it to resolve the equality operator in the instance.
-
-2022-07-13 Justin Squirek <squirek@adacore.com>
-
- * exp_ch6.adb (Expand_N_Extended_Return_Statement): Add default
- initialization for Stmts.
- * sem_ch12.adb (Analyze_Associations): Add default
- initialization for Match.
- * libgnat/a-ztenau.adb (Scan_Enum_Lit): Remove duplicated
- boolean test.
- * libgnat/g-spipat.adb (XMatch): Combine duplicated cases.
-
-2022-07-13 Piotr Trojanek <trojanek@adacore.com>
-
- * par-prag.adb (Check_Arg_Count): Change parameter type from Int
- to Nat, because this parameter is compared to Arg_Count variable
- which is of type Nat. Also, it wouldn't make sense to check for
- negative number of pragma arguments.
-
-2022-07-12 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch11.adb (Expand_N_Exception_Declaration): Sync comment
- with declaration in System.Standard_Library.
-
-2022-07-12 Marc Poulhiès <poulhies@adacore.com>
-
- * libgnat/s-secsta.adb (Has_Enough_Free_Memory): Check for full
- chunk before computing the available size.
-
-2022-07-12 Steve Baird <baird@adacore.com>
-
- * exp_ch4.adb (Expand_Nonbinary_Modular_Op.Expand_Modular_Op):
- Reimplement choice of which predefined type to use for the
- implementation of a predefined operation of a modular type with
- a non-power-of-two modulus.
-
-2022-07-12 Justin Squirek <squirek@adacore.com>
-
- * einfo.ads: Modify documentation for In_Use flag to include
- scope stack manipulation.
- * sem_ch8.adb (Use_One_Type): Add condition to return when
- attempting to detect redundant use_type_clauses in child units
- in certain cases.
-
-2022-07-12 Eric Botcazou <ebotcazou@adacore.com>
-
- * restrict.ads (type ND_Entry): Add System_Child component.
- (Check_Restriction_No_Dependence_On_System): Declare.
- * restrict.adb (Global_Restriction_No_Tasking): Move around.
- (Violation_Of_No_Dependence): New procedure.
- (Check_Restriction_No_Dependence): Call Violation_Of_No_Dependence
- to report a violation.
- (Check_Restriction_No_Dependence_On_System): New procedure.
- (Set_Restriction_No_Dependenc): Set System_Child component if the
- unit is a child of System.
- * snames.ads-tmpl (Name_Arith_64): New package name.
- (Name_Arith_128): Likewise.
- (Name_Memory): Likewise.
- (Name_Stack_Checking): Likewise.
- * fe.h (Check_Restriction_No_Dependence_On_System): Declare.
-
-2022-07-12 Bob Duff <duff@adacore.com>
-
- * par.adb (P_Declarative_Items): New function to parse a
- sequence of declarative items.
- (P_Sequence_Of_Statements): Add Handled flag, to indicate
- whether to wrap the result in a block statement.
- * par-ch3.adb (P_Declarative_Item): Rename P_Declarative_Items
- to be P_Declarative_Item, because it really only parses a single
- declarative item, and to avoid conflict with the new
- P_Declarative_Items. Add In_Statements. We keep the old
- error-recovery mechanisms in place when In_Statements is False.
- When True, we don't want to complain about statements, because
- we are parsing a sequence of statements.
- (P_Identifier_Declarations): If In_Statements, and we see what
- looks like a statement, we no longer give an error. We return to
- P_Sequence_Of_Statements with Done = True, so it can parse the
- statement.
- * par-ch5.adb (P_Sequence_Of_Statements): Call
- P_Declarative_Items to parse declarative items that appear in
- the statement list. Remove error handling code that complained
- about such items. Check some errors conservatively. Wrap the
- result in a block statement when necessary.
- * par-ch11.adb (P_Handled_Sequence_Of_Statements): Pass
- Handled => True to P_Sequence_Of_Statements.
- * types.ads (No, Present): New functions for querying
- Source_Ptrs (equal, not equal No_Location).
-
-2022-07-12 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_prag.adb (Process_Restrictions_Or_Restriction_Warnings):
- Fix range of iteration.
-
-2022-07-12 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_prag.adb (Process_Restrictions_Or_Restriction_Warnings):
- Do not process expression of unknown restrictions.
-
-2022-07-12 Vasiliy Fofanov <fofanov@adacore.com>
-
- * makeusg.adb,
- doc/gnat_ugn/building_executable_programs_with_gnat.rst: Move -P
- to the top of switches list and make it clear that gnatmake
- passes the ball to gprbuild if -P is set.
- * gnat_ugn.texi: Regenerate.
-
-2022-07-12 Bob Duff <duff@adacore.com>
-
- * libgnat/g-socthi__vxworks.adb (C_Connect): Suppress new warning.
-
-2022-07-12 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_attr.adb (Set_Boolean_Result): Simplify using
- Boolean_Literals.
-
-2022-07-12 Yannick Moy <moy@adacore.com>
-
- * errout.adb (Record_Compilation_Errors): Remove global
- variable.
- (Compilation_Errors): Simplify.
- (Initialize): Inline Reset_Warnings.
- (Reset_Warnings): Remove.
- * errout.ads (Reset_Warnings): Remove.
- (Compilation_Errors): Update comment.
- * gnat1drv.adb (Adjust_Global_Switches): Ignore all frontend
- warnings in GNATprove mode, except regarding elaboration and
- suspicious contracts.
-
-2022-07-12 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_util.adb (Caller_Known_Size_Record): Make entry assertion
- more robust and add guard for null argument. For protected
- types, invoke Caller_Known_Size_Record on
- Corresponding_Record_Type.
- (Needs_Secondary_Stack): Likewise.
-
-2022-07-12 Doug Rupp <rupp@adacore.com>
-
- * libgnat/system-vxworks7-ppc-rtp.ads: Remove
- * libgnat/system-vxworks7-x86-rtp.ads: Likewise.
-
-2022-07-12 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch12.adb (Analyze_Package_Instantiation): Remove dubious
- call to Set_Comes_From_Source.
-
-2022-07-12 Bob Duff <duff@adacore.com>
-
- * sem_ch5.adb (Check_Unreachable_Code): Refine heuristics.
- * sem_util.ads, sem_util.adb (Is_Static_Constant_Name): Remove
- this; instead we have a new function Is_Simple_Case in
- Sem_Ch5.Check_Unreachable_Code.
-
-2022-07-12 Bob Duff <duff@adacore.com>
-
- * gnatls.adb (Output_License_Information): Remove pragma
- No_Return; call sites deal with Exit_Program.
- * libgnat/g-socthi.adb (C_Connect): Suppress warning about
- unreachable code.
- * sem_ch5.adb (Check_Unreachable_Code): Special-case if
- statements with static conditions. If we remove unreachable
- code (including the return statement) from a function, add
- "raise Program_Error", so we won't warn about missing returns.
- Remove Original_Node in test for N_Raise_Statement; it's not
- needed. Remove test for CodePeer_Mode; if Operating_Mode =
- Generate_Code, then CodePeer_Mode can't be True. Misc cleanup.
- Do not reuse Nxt variable for unrelated purpose (the usage in
- the Kill_Dead_Code loop is entirely local to the loop).
- * sem_ch6.adb: Add check for Is_Transfer. Misc cleanup.
- * sem_prag.adb: Minor.
- * sem_res.adb: Minor.
- * sem_util.adb: Minor cleanup.
- (Is_Trivial_Boolean): Move to nonnested place, so it can be
- called from elsewhere.
- (Is_Static_Constant_Boolean): New function.
- * sem_util.ads (Is_Trivial_Boolean): Export.
- (Is_Static_Constant_Boolean): New function.
-
-2022-07-12 Eric Botcazou <ebotcazou@adacore.com>
-
- * libgnat/s-stchop.ads: Use a double underscore prefix for symbols.
-
-2022-07-12 Ed Schonberg <schonberg@adacore.com>
-
- * freeze.adb (Check_Expression_Function.Find_Constant): Add a
- check that a type that is referenced as the prefix of an
- attribute is fully declared.
- (Freeze_And_Append): Do not freeze the profile when freezing an
- expression function.
- (Freeze_Entity): When a tagged type is frozen, also freeze any
- primitive operations of the type that are expression functions.
- * sem_ch6.adb (Analyze_Subprogram_Body_Helper): Do not prevent
- freezing associated with an expression function body if the
- function is a dispatching op.
-
-2022-07-12 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch7.adb (Analyze_Package_Declaration): Check references to
- unset objects.
-
-2022-07-12 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch13.adb (Analyze_Aspect_Yield): Look at the entity kind,
- not at the declaration kind.
-
-2022-07-12 Joffrey Huguet <huguet@adacore.com>
-
- * libgnarl/a-reatim.ads, libgnat/a-cfdlli.ads,
- libgnat/a-cfhama.ads, libgnat/a-cfhase.ads,
- libgnat/a-cfinse.ads, libgnat/a-cfinve.ads,
- libgnat/a-cforma.ads, libgnat/a-cforse.ads,
- libgnat/a-chahan.ads, libgnat/a-cofove.ads,
- libgnat/a-cofuma.ads, libgnat/a-cofuse.ads,
- libgnat/a-cofuve.ads, libgnat/a-nbnbin.ads,
- libgnat/a-nbnbre.ads, libgnat/a-ngelfu.ads,
- libgnat/a-nlelfu.ads, libgnat/a-nllefu.ads,
- libgnat/a-nselfu.ads, libgnat/a-nuelfu.ads,
- libgnat/a-strbou.ads, libgnat/a-strfix.ads,
- libgnat/a-strmap.ads, libgnat/a-strunb.ads,
- libgnat/a-strunb__shared.ads, libgnat/a-strsea.ads,
- libgnat/a-textio.ads, libgnat/a-tideio.ads,
- libgnat/a-tienio.ads, libgnat/a-tifiio.ads,
- libgnat/a-tiflio.ads, libgnat/a-tiinio.ads,
- libgnat/a-timoio.ads, libgnat/i-c.ads, libgnat/interfac.ads,
- libgnat/interfac__2020.ads, libgnat/s-atacco.ads,
- libgnat/s-stoele.ads: Annotate packages and subprograms with
- returning annotations.
-
-2022-07-12 Eric Botcazou <ebotcazou@adacore.com>
-
- * rtsfind.ads (RE_Id): Remove RE_Str_Concat_Bounds_N values.
- (RE_Unit_Table): Remove RE_Str_Concat_Bounds_N entries.
- * libgnat/s-conca2.ads (Str_Concat_2): Adjust head comment.
- (Str_Concat_Bounds_2): Delete.
- * libgnat/s-conca2.adb (Str_Concat_2): Use the length of the last
- input to size the last assignment.
- (Str_Concat_Bounds_2): Delete.
- * libgnat/s-conca3.ads (Str_Concat_3): Adjust head comment.
- (Str_Concat_Bounds_3): Delete.
- * libgnat/s-conca3.adb (Str_Concat_3): Use the length of the last
- input to size the last assignment.
- (Str_Concat_Bounds_3): Delete.
- * libgnat/s-conca4.ads (Str_Concat_4): Adjust head comment.
- (Str_Concat_Bounds_4): Delete.
- * libgnat/s-conca4.adb (Str_Concat_4): Use the length of the last
- input to size the last assignment.
- (Str_Concat_Bounds_4): Delete.
- * libgnat/s-conca5.ads (Str_Concat_5): Adjust head comment.
- (Str_Concat_Bounds_5): Delete.
- * libgnat/s-conca5.adb (Str_Concat_5): Use the length of the last
- input to size the last assignment.
- (Str_Concat_Bounds_5): Delete.
- * libgnat/s-conca6.ads (Str_Concat_6): Adjust head comment.
- (Str_Concat_Bounds_6): Delete.
- * libgnat/s-conca6.adb (Str_Concat_6): Use the length of the last
- input to size the last assignment.
- (Str_Concat_Bounds_6): Delete.
- * libgnat/s-conca7.ads (Str_Concat_7): Adjust head comment.
- (Str_Concat_Bounds_7): Delete.
- * libgnat/s-conca7.adb (Str_Concat_7): Use the length of the last
- input to size the last assignment.
- (Str_Concat_Bounds_7): Delete.
- * libgnat/s-conca8.ads (Str_Concat_8): Adjust head comment.
- (Str_Concat_Bounds_8): Delete.
- * libgnat/s-conca8.adb (Str_Concat_8): Use the length of the last
- input to size the last assignment.
- (Str_Concat_Bounds_8): Delete.
- * libgnat/s-conca9.ads (Str_Concat_9): Adjust head comment.
- (Str_Concat_Bounds_9): Delete.
- * libgnat/s-conca9.adb (Str_Concat_9): Use the length of the last
- input to size the last assignment.
- (Str_Concat_Bounds_9): Delete.
-
-2022-07-12 Bob Duff <duff@adacore.com>
-
- * exp_ch5.adb (Expand_Iterator_Loop_Over_Array): Use _Next and
- _Previous in the optimized expansion of "for ... of". No longer
- need to check parameter profiles for these, because the
- leading-underscore names are unique.
- * libgnat/a-convec.ads (_Next, _Previous): Renamings of Next and
- Previous, to avoid namespace pollution.
- * libgnat/a-cbdlli.ads, libgnat/a-cbhama.ads,
- libgnat/a-cbhase.ads, libgnat/a-cbmutr.ads,
- libgnat/a-cborma.ads, libgnat/a-cborse.ads,
- libgnat/a-cdlili.ads, libgnat/a-cidlli.ads,
- libgnat/a-cihama.ads, libgnat/a-cihase.ads,
- libgnat/a-cimutr.ads, libgnat/a-ciorma.ads,
- libgnat/a-ciorse.ads, libgnat/a-cobove.ads,
- libgnat/a-cohama.ads, libgnat/a-cohase.ads,
- libgnat/a-coinve.ads, libgnat/a-comutr.ads,
- libgnat/a-coorma.ads, libgnat/a-coorse.ads: Likewise. Also,
- remove duplicated comments -- refer to one comment about _Next,
- _Previous, Pseudo_Reference in libgnat/a-convec.ads. DRY.
- * scng.adb (Scan): Allow leading underscores in identifiers in
- the run-time library.
- * snames.ads-tmpl (Name_uNext, Name_uPrevious): New names with
- leading underscores.
-
-2022-07-12 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch5.adb (Check_Unreachable_Code): Extend suppression to
- calls with No_Return aspect, but narrow it to functions.
- * sem_res.adb (Resolve_Call): Warn about unreachable code after
- calls with No_Return.
-
-2022-07-12 Bob Duff <duff@adacore.com>
-
- * scans.ads: Fix obsolete comments about Tok_Special, and give
- Special_Character a predicate assuring it is one of the two
- characters used in preprocessing.
- * scng.ads: Clean up comments.
- * scng.adb: Clean up handling of Tok_Special. Remove comment
- about '@' (target_name), which doesn't seem very helpful.
- Set_Special_Character will now blow up if given anything other
- than '#' and '$', because of the predicate on Special_Character;
- it's not clear why it used to say "when others => null;".
- Remove Comment_Is_Token, which is not used.
- * scn.ads: Remove commented-out use clause. Remove redundant
- comment.
- * ali-util.adb: Use "is null" for do-nothing procedures.
- * gprep.adb (Post_Scan): Use "is null".
-
-2022-07-12 Bob Duff <duff@adacore.com>
-
- * libgnarl/s-solita.adb (Task_Termination_Handler_T): Ignore all
- exceptions propagated by Specific_Handler.
- * libgnarl/s-tassta.adb, libgnarl/s-taskin.ads: Minor.
-
-2022-07-12 Marc Poulhiès <poulhies@adacore.com>
-
- * sem.adb (Preanalyze): Suppress checks when not in GNATprove
- mode.
- * sem_res.adb (Preanalyze_And_Resolve): Add cross reference in
- comment to above procedure.
- * sinfo.ads: Typo fix in comment.
-
-2022-07-12 Julien Bortolussi <bortolussi@adacore.com>
-
- * libgnat/a-cfidll.adb, libgnat/a-cfidll.ads: Implementation
- files of the formal unbounded indefinite list.
- * Makefile.rtl, impunit.adb: Take into account the add of the
- new files.
-
-2022-07-12 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_util.adb (Is_Variable): Remove excessive guard.
-
-2022-07-06 Piotr Trojanek <trojanek@adacore.com>
-
- * gcc-interface/Make-lang.in (ada/generated/gnatvsn.ads):
- Simplify regular expression. The "interval expression",
- i.e. \{8\} is part of the POSIX regular expressions, so it
- should not be a problem for modern implementations of sed.
-
-2022-07-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.cc (gnat_to_gnu): Update comment.
-
-2022-07-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/gigi.h (simple_constant_p): Declare.
- * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Variable>: Strip
- the qualifiers from the type of a simple constant.
- (simple_constant_p): New predicate.
- * gcc-interface/trans.cc (node_is_atomic): Return true for objects
- with atomic type except for simple constants.
- (node_is_volatile_full_access): Return false for simple constants
- with VFA type.
-
-2022-07-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Variable>: Create a
- local constant holding the underlying GNAT type of the object. Do
- not fiddle with the object size for an unconstrained array.
-
-2022-07-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.cc (gnat_to_gnu_subprog_type): Constify a
- local variable and move a couple of others around.
-
-2022-07-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.cc (gnat_gimplify_expr) <SAVE_EXPR>: New case.
-
-2022-07-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch6.adb (Function return mechanisms): New paragraph.
-
-2022-07-06 Yannick Moy <moy@adacore.com>
-
- * sem_util.adb (Is_Non_Preelaborable_Construct): Fix for
- deferred constants.
-
-2022-07-06 Justin Squirek <squirek@adacore.com>
-
- * libgnat/s-regpat.adb, libgnat/s-regpat.ads (Compile): Add a
- new defaulted parameter Error_When_Too_Small to trigger an
- error, if specified true, when Matcher is too small to hold the
- compiled regex program.
-
-2022-07-06 Justin Squirek <squirek@adacore.com>
-
- * sem_ch4.adb (Analyze_Selected_Component): Add condition to
- avoid interpreting derived type components as candidates for
- selected components in preanalysis of inherited class
- conditions.
-
-2022-07-06 Yannick Moy <moy@adacore.com>
-
- * ghost.adb (Check_Ghost_Context): Delay checking for generic
- associations.
- (Check_Ghost_Context_In_Generic_Association): Perform ghost
- checking in analyzed generic associations.
- (Check_Ghost_Formal_Procedure_Or_Package): Check SPARK RM
- 6.9(13-14) for formal procedures and packages.
- (Check_Ghost_Formal_Variable): Check SPARK RM 6.9(13-14) for
- variables.
- * ghost.ads: Declarations for the above.
- * sem_ch12.adb (Analyze_Associations): Apply delayed checking
- for generic associations.
- (Analyze_Formal_Object_Declaration): Same.
- (Analyze_Formal_Subprogram_Declaration): Same.
- (Instantiate_Formal_Package): Same.
- (Instantiate_Formal_Subprogram): Same.
- (Instantiate_Object): Same. Copy ghost aspect to newly declared
- object for actual for IN formal object. Use new function
- Get_Enclosing_Deep_Object to retrieve root object.
- (Instantiate_Type): Copy ghost aspect to declared subtype for
- actual for formal type.
- * sem_prag.adb (Analyze_Pragma): Recognize new allowed
- declarations.
- * sem_util.adb (Copy_Ghost_Aspect): Copy the ghost aspect
- between nodes.
- (Get_Enclosing_Deep_Object): New function to return enclosing
- deep object (or root for reachable part).
- * sem_util.ads (Copy_Ghost_Aspect): Same.
- (Get_Enclosing_Deep_Object): Same.
- * libgnat/s-imageu.ads: Declare formal subprograms as ghost.
- * libgnat/s-valuei.ads: Same.
- * libgnat/s-valuti.ads: Same.
-
-2022-07-06 Javier Miranda <miranda@adacore.com>
-
- * sem_res.adb (Resolve_Type_Conversion): Code cleanup since the
- previous static check has been moved to Valid_Tagged_Conversion.
- (Valid_Tagged_Conversion): Fix the code checking conversion
- to/from interface types since incorrectly returns True when the
- parent type of the operand type (or the target type) is an
- interface type; add missing static checks on interface type
- conversions.
-
-2022-07-06 Marc Poulhiès <poulhies@adacore.com>
-
- * libgnat/s-secsta.ads (SS_Allocate): Add new Alignment
- parameter.
- (Memory_Alignment): Remove.
- * libgnat/s-secsta.adb (Align_Addr): New.
- (SS_Allocate): Add new Alignment parameter. Realign pointer if
- needed. Don't allocate anything for 0-sized allocations.
- * gcc-interface/utils2.cc (build_call_alloc_dealloc_proc): Add
- allocated object's alignment as last parameter to allocation
- invocation.
-
-2022-07-06 Piotr Trojanek <trojanek@adacore.com>
-
- * libgnat/g-socket.adb (Get_Address_Info): Reduce scope of the
- Found variable; avoid repeated assignment inside the loop.
-
-2022-07-06 Doug Rupp <rupp@adacore.com>
-
- * Makefile.rtl [arm,aarch64 vxworks7]: Remove rtp and kernel
- build macros and set an error variable if needed.
- [x86,x86_vxworks7]: Likewise.
- [ppc,ppc64]: Set an error variable if needed.
- (rts-err): New phony Makefile target.
- (setup-rts): Depend on rts-err.
-
-2022-07-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch3.adb (Make_Allocator_For_BIP_Return): New local function.
- (Expand_N_Object_Declaration): Use it to build the three allocators
- for a Build-In-Place return with an unconstrained type. Update the
- head comment after other recent changes.
-
-2022-07-06 Doug Rupp <rupp@adacore.com>
-
- * libgnat/system-vxworks7-e500-kernel.ads: Remove.
- * libgnat/system-vxworks7-e500-rtp-smp.ads: Likewise.
- * libgnat/system-vxworks7-e500-rtp.ads: Likewise.
-
-2022-07-06 Justin Squirek <squirek@adacore.com>
-
- * gnat_cuda.adb (Empty_CUDA_Global_Subprogram): Set
- Specification and Corresponding_Spec to match the original
- Kernel_Body.
-
-2022-07-06 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch6.adb (Build_Static_Check_Helper_Call): Replace explicit
- call to Make_Unchecked_Type_Conversion with a call to
- Unchecked_Convert_To.
- * tbuild.adb (Unchecked_Convert_To): Fix whitespace.
-
-2022-07-06 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_res.adb (Resolve_Actuals): Restore first sentence of a
- comment.
-
-2022-07-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_aggr.adb (Expand_Record_Aggregate): Do not call
- Is_Full_Access_Aggregate here.
- * freeze.ads (Is_Full_Access_Aggregate): Delete.
- * freeze.adb (Is_Full_Access_Aggregate): Move to...
- (Freeze_Entity): Do not call Is_Full_Access_Aggregate here.
- * sem_aggr.adb (Is_Full_Access_Aggregate): ...here
- (Resolve_Aggregate): Call Is_Full_Access_Aggregate here.
-
-2022-07-05 Piotr Trojanek <trojanek@adacore.com>
-
- * doc/gnat_ugn/building_executable_programs_with_gnat.rst
- (Warning Message Control): Update description of switch -gnatwj.
- * gnat_ugn.texi: Regenerate.
- * sem_ch10.adb (Analyze_With_Clause): Warn on WITH clauses for
- obsolete renamed units; in Ada 83 mode do not consider
- predefined renamings to be obsolete.
-
-2022-07-05 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_util.adb (Make_Subtype_From_Expr): Do not set field to Empty.
- * sem_util.adb (Visit_Itype): Remove ??? comment.
-
-2022-07-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_attr.adb (Note_Possible_Modification): Revert a
- special-case for validity checks on Long_Float type.
- * snames.ads-tmpl (Name_Attr_Long_Float): Remove name added
- exclusively for the mentioned fix.
-
-2022-07-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch6.adb (Set_Formal_Mode): Remove unnecessary setting of
- Never_Set_In_Source.
-
-2022-07-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch6.adb (Process_Formals): Avoid repeated calls to
- Expression.
-
-2022-07-05 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_code.adb (Setup_Asm_IO_Args): Remove guard against No_List.
- * par_sco.adb (Process_Decisions): Likewise.
- * sem_ch13.adb (Check_Component_List): Likewise.
- * sem_ch6.adb (FCL): Likewise.
-
-2022-07-05 Doug Rupp <rupp@adacore.com>
-
- * cstreams.c (__gnat_full_name) [QNX]: Remove block.
-
-2022-07-05 Piotr Trojanek <trojanek@adacore.com>
-
- * osint.adb (Locate_File): Use Name_Find with a parameter and
- not with a global buffer.
-
-2022-07-05 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch3.adb (Build_Init_Statements): Reuse Get_Pragma_Arg.
- * exp_prag.adb (Arg_N): Likewise.
-
-2022-07-05 Yannick Moy <moy@adacore.com>
-
- * ghost.adb (Is_OK_Ghost_Context): Detect ghost type inside object
- renaming.
-
-2022-07-05 Bob Duff <duff@adacore.com>
-
- * exp_ch7.adb: Change two constants Is_Protected_Body and
- Is_Prot_Body to be Is_Protected_Subp_Body; these are not true
- for protected bodies, but for protected subprogram bodies.
- (Expand_Cleanup_Actions): No need to search for
- Activation_Chain_Entity; just use Activation_Chain_Entity.
- * sem_ch8.adb (Find_Direct_Name): Use Entyp constant.
- * atree.adb, atree.ads, atree.h, nlists.adb, nlists.ads
- (Parent): Provide nonoverloaded versions of Parent, so that they
- can be easily found in the debugger.
- * debug_a.adb, debug_a.ads: Clarify that we're talking about the
- -gnatda switch; switches are case sensitive. Print out the
- Chars field if appropriate, which makes it easier to find things
- in the output.
- (Debug_Output_Astring): Simplify. Also fix an off-by-one
- bug ("for I in Vbars'Length .." should have been "for I in
- Vbars'Length + 1 .."). Before, it was printing Debug_A_Depth +
- 1 '|' characters if Debug_A_Depth > Vbars'Length.
-
-2022-07-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_prag.adb (Analyze_Pragma): Remove unnecessary call to
- Analyze.
-
-2022-07-05 Piotr Trojanek <trojanek@adacore.com>
-
- * libgnat/g-socket.adb (Raise_Host_Error): Add No_Return aspect.
- (Raise_GAI_Error): Likewise.
- * libgnat/g-socket.ads (Raise_Socket_Error): Likewise.
-
-2022-07-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_util.adb (Aggregate_Constraint_Checks): Fix whitespace;
- refactor repeated code; replace a ??? comment with an
- explanation based on the comment for the routine spec.
-
-2022-07-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_util.ads (Note_Possible_Modification): Fix occurrence of
- May_Be_Modified in comment.
- * sem_warn.ads (Check_Unset_Reference): Fix occurrence of
- Not_Assigned in comment.
-
-2022-07-05 Yannick Moy <moy@adacore.com>
-
- * sem_attr.adb (Analyze_Attribute): Take into account the
- possibility of homonyms.
-
-2022-07-05 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch3.adb (Expand_N_Object_Declaration): Rewrite as a renaming
- for any nonaliased local object with nominal unconstrained subtype
- originally initialized with the result of a function call that has
- been rewritten as the dereference of a reference to the result.
- * sem_ch3.adb (Analyze_Object_Declaration): Do not do it here
-
-2022-07-05 Arnaud Charlet <charlet@adacore.com>
-
- * exp_imgv.adb (Build_Enumeration_Image_Tables): Also disable
- perfect hash in GNAT_Mode.
- * raise-gcc.c (__gnat_Unwind_RaiseException): Add support for
- disabling exception propagation.
- * sem_eval.adb (Compile_Time_Known_Value): Update comment and
- remove wrong call to Check_Error_Detected.
- * sem_prag.adb (Check_Loop_Pragma_Grouping, Analyze_Pragma):
- Remove exception propagation during bootstrap.
-
-2022-07-05 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_aggr.adb (Expand_Array_Aggregate): Remove obsolete code.
- Delay the expansion of aggregates initializing return objects of
- build-in-place functions.
- * exp_ch3.ads (Ensure_Activation_Chain_And_Master): Delete.
- * exp_ch3.adb (Ensure_Activation_Chain_And_Master): Fold back to...
- (Expand_N_Object_Declaration): ...here.
- Perform the expansion of return objects of build-in-place functions
- here instead of...
- * exp_ch6.ads (Is_Build_In_Place_Return_Object): Declare.
- * exp_ch6.adb (Expand_N_Extended_Return_Statement): ...here.
- (Is_Build_In_Place_Result_Type): Alphabetize.
- (Is_Build_In_Place_Return_Object): New predicate.
- * exp_ch7.adb (Enclosing_Function): Delete.
- (Process_Object_Declaration): Tidy up handling of return objects.
- * sem_ch3.adb (Analyze_Object_Declaration): Do not decorate and
- freeze the actual type if it is the same as the nominal type.
- * sem_ch6.adb: Remove use and with clauses for Exp_Ch3.
- (Analyze_Function_Return): Analyze again all return objects.
- (Create_Extra_Formals): Do not force the definition of an Itype
- if the subprogram is a compilation unit.
-
-2022-07-05 Piotr Trojanek <trojanek@adacore.com>
-
- * gnatls.adb (Corresponding_Sdep_Entry): Remove dead return
- statement in defensive path; there is another return statement
- for a normal execution of this routine, so rule Ada RM 6.5(5),
- which requires function to have at least one return statement is
- still satisfied.
- (Gnatls): Remove dead, call to nonreturning Exit_Program after
- Output_License_Information which itself does not return.
- * libgnat/a-exstat.adb (Bad_EO): Remove raise statement that was
- meant to please some ancient version of GNAT.
- * libgnat/g-awk.adb (Raise_With_Info): Likewise.
- * sem_attr.adb (Check_Reference): Remove dead return statement;
- rule Ada RM 6.5(5), which requires function to have at least one
- return statement is still satisfied.
- (Analyze_Attribute): Remove dead exit statement.
- (Check_Reference): Same as above.
- * sem_ch12.adb (Instantiate_Formal_Package): Remove dead raise
- statement; it was inconsistent with other calls to
- Abandon_Instantiation, which are not followed by a raise
- statement.
- * sem_prag.adb (Process_Convention): Remove dead defensive
- assignment.
- (Interrupt_State): Remove dead defensive exit statement.
- (Do_SPARK_Mode): Likewise.
- * sfn_scan.adb (Scan_String): Remove dead defensive assignment.
-
-2022-07-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_attr.adb, sem_prag.adb: Remove dead return statements
- after calls to Error_Attr, Error_Pragma, Error_Pragma_Arg and
- Placement_Error. All these calls raise exceptions that are
- handled to gently recover from errors.
-
-2022-07-05 Doug Rupp <rupp@adacore.com>
-
- * libgnat/system-vxworks-ppc-kernel.ads (Word_Size): Compute
- based on Standard'Word_Size.
- (Memory_Size): Compute based on Word_Size.
- * libgnat/system-vxworks-ppc-rtp-smp.ads: Likewise.
- * libgnat/system-vxworks-ppc-rtp.ads: Likewise.
-
-2022-07-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_attr.adb (Analyze_Attribute): Move call to
- Set_Address_Taken so that it is executed when the prefix
- attribute is legal.
-
-2022-07-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch5.adb (Check_Unreachable_Code): Avoid explicit use of
- Sloc; this should also help when we finally use Source_Span for
- prettier error messages.
-
-2022-07-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch5.adb (Check_Unreachable_Code): Remove redundant guard;
- the call to Present wasn't needed either.
-
-2022-07-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch5.adb (Analyze_Block_Statement): Call to List_Length with
- No_List is safe and will return zero.
-
-2022-07-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch6.adb (Check_Missing_Return): Add reference to an RM rule.
-
-2022-07-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch6.adb (Check_Missing_Return): Remove outdated comment.
-
-2022-07-05 Dmitriy Anisimkov <anisimko@adacore.com>
-
- * adaint.h (convert_addresses): Remove function declaration.
-
-2022-07-05 Doug Rupp <rupp@adacore.com>
-
- * Makefile.rtl (*vxworks*): Remove most pre-vxworks7 code.
- * vxworks-arm-link.spec: Remove.
- * vxworks-e500-link.spec: Likewise.
- * vxworks-smp-arm-link.spec: Likewise.
- * vxworks-smp-e500-link.spec: Likewise.
- * vxworks-smp-x86-link.spec: Likewise.
- * libgnat/system-vxworks-arm-rtp-smp.ads: Likewise.
- * libgnat/system-vxworks-arm-rtp.ads: Likewise.
- * libgnat/system-vxworks-arm.ads: Likewise.
- * libgnat/system-vxworks-e500-kernel.ads: Likewise.
- * libgnat/system-vxworks-e500-rtp-smp.ads: Likewise.
- * libgnat/system-vxworks-e500-rtp.ads: Likewise.
- * libgnat/system-vxworks-x86-kernel.ads: Likewise.
- * libgnat/system-vxworks-x86-rtp-smp.ads: Likewise.
- * libgnat/system-vxworks-x86-rtp.ads: Likewise.
-
-2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_disp.adb (Check_Dispatching_Call): Merge the two special cases
- where there are no controlling actuals but tag-indeternminate ones.
-
-2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_disp.adb (Expand_Dispatching_Call): Fix detection of calls
- that are dispatching on tagged result.
-
-2022-07-04 Doug Rupp <rupp@adacore.com>
-
- * Makefile.rtl (ADA_EXCLUDE_SRCS): Add s-qnx.ads.
-
-2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch3.adb (Expand_N_Object_Declaration) <OK_To_Rename_Ref>: New
- local function.
- <Rewrite_As_Renaming>: Change to a local variable whose value is
- computed once and generate a call to Finalize after this is done.
- Simplify the code creating the renaming at the end.
-
-2022-07-04 Doug Rupp <rupp@adacore.com>
-
- * Makefile.rtl (GCC_SPEC_FILES): Remove vxworks cert files.
-
-2022-07-04 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_attr.adb (Resolve_Attribute): Refactor duplicated code for
- Count and Index attributes.
-
-2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
-
- * checks.adb (Apply_Length_Check_On_Assignment): Return early if
- the Suppress_Assignment_Checks flag is set.
- (Selected_Range_Checks): Deal with conditional expressions.
- * exp_ch4.adb (Too_Large_Length_For_Array): New constant.
- (Expand_Concatenate): Use it in lieu of Too_Large_Max_Length.
- (Expand_N_If_Expression): If the result has a unidimensional array
- type but the dependent expressions have constrained subtypes with
- known bounds, create a static temporary on the stack with a subtype
- covering the result.
- (Get_First_Index_Bounds): Deal with string literals.
- * uintp.ads (Uint_256): New deferred constant.
- * sinfo.ads (Suppress_Assignment_Checks): Document new usage.
-
-2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch3.adb (Expand_N_Object_Declaration.Rewrite_As_Renaming):
- Do not rewrite if the declaration has got constraints.
- * sinfo.ads (Case Expression Alternative): Fix typo.
-
-2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch3.adb (Expand_N_Object_Declaration.Rewrite_As_Renaming):
- Be prepared for slices.
- * exp_ch4.adb (Get_First_Index_Bounds): New procedure.
- (Expand_Array_Comparison.Length_Less_Than_4): Call it.
- (Expand_Concatenate): Try to compute a maximum length for
- operands with variable length and a maximum total length at the
- end. If the concatenation is dynamic, but a sensible maximum
- total length has been computed, use this length to create a
- static array subtype for the temporary and return a slice of it.
-
-2022-07-04 Steve Baird <baird@adacore.com>
-
- * sem_ch3.adb (Check_Possible_Deferred_Completion): Delete
- Prev_Obj_Def formal parameter. Reorganize code so that
- statically matching check is also performed in the case where
- the subtype given in the initial declaration is constrained and
- the subtype given in the completion is not.
-
-2022-07-04 Bob Duff <duff@adacore.com>
-
- * einfo-utils.ads, einfo-utils.adb: Add predicates on subtypes E
- and N. Change some parameters to use the unpredicated subtypes,
- because they sometimes return e.g. Empty. Note that N_Entity_Id
- has a predicate; Entity_Id does not.
- * exp_tss.adb (Base_Init_Proc): Use Entity_Id instead of E,
- because otherwise we fail the predicate. We shouldn't be
- referring to single-letter names from far away anyway.
- * sem_aux.adb (Is_Derived_Type): Likewise.
- * sem_res.adb (Is_Definite_Access_Type): Use N_Entity_Id for
- predicate.
- * types.ads (Entity_Id): Add comment explaining the difference
- between Entity_Id and N_Entity_Id.
-
-2022-07-04 Justin Squirek <squirek@adacore.com>
-
- * exp_util.adb (Remove_Side_Effects): Combine identical
- branches.
- * sem_attr.adb (Analyze_Attribute): Combine identical cases
- Attribute_Has_Same_Storage and Attribute_Overlaps_Storage.
- * sem_prag.adb (Check_Role): Combine E_Out_Parameter case with
- general case for parameters.
- * sem_util.adb (Accessibility_Level): Combine identical
- branches.
- * sprint.adb (Sprint_Node_Actual): Combine cases for
- N_Real_Range_Specification and N_Signed_Integer_Type_Definition.
-
-2022-07-04 Justin Squirek <squirek@adacore.com>
-
- * libgnat/s-os_lib.adb (Quote_Argument): Modify the result
- buffer size calculation to handle the case where Arg'Length is
- 1.
-
-2022-07-04 Bob Duff <duff@adacore.com>
-
- * exp_util.adb (Expand_Subtype_From_Expr): Generate a new
- subtype when Is_Constr_Subt_For_UN_Aliased is True, so the
- Is_Constr_Subt_For_U_Nominal flag will not be set on the
- preexisting subtype.
- * sem_attr.adb, sem_ch3.adb: Minor.
-
-2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
-
- * debug.adb (d.9): Remove usage.
- * exp_ch6.adb (Expand_Simple_Function_Return): Remove redundant
- test on Debug_Flag_Dot_L.
- (Is_Build_In_Place_Result_Type): Return false for nonlimited types.
- (Is_Build_In_Place_Function): Tidy up and remove redundant test on
- Debug_Flag_Dot_L.
-
-2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch3.adb (Expand_N_Object_Declaration): Don't adjust the object
- if the expression is a function call.
- <Rewrite_As_Renaming>: Return true if the object needs finalization
- and is initialized with the result of a function call returned on
- the secondary stack.
- * exp_ch6.adb (Expand_Ctrl_Function_Call): Add Use_Sec_Stack boolean
- parameter. Early return if the parent is an object declaration and
- Use_Sec_Stack is false.
- (Expand_Call_Helper): Adjust call to Expand_Ctrl_Function_Call.
- * exp_ch7.adb (Find_Last_Init): Be prepared for initialization still
- present in the object declaration.
- * sem_ch3.adb (Analyze_Object_Declaration): Call the predicates
- Needs_Secondary_Stack and Needs_Finalization to guard the renaming
- optimization.
-
-2022-07-04 Bob Duff <duff@adacore.com>
-
- * libgnat/a-cbhase.ads, libgnat/a-cborse.ads,
- libgnat/a-cihase.ads, libgnat/a-ciorse.ads,
- libgnat/a-cohase.ads, libgnat/a-coorse.ads (Key): New function
- that takes a Container parameter, implemented as an expression
- function, so it is self explanatory (doesn't need a comment).
-
-2022-07-04 Vasiliy Fofanov <fofanov@adacore.com>
-
- * doc/gnat_rm/the_gnat_library.rst: Fix length of title
- underlines.
-
-2022-07-04 Steve Baird <baird@adacore.com>
-
- * sem_ch4.adb (Analyze_Allocator): After calling Insert_Action
- to insert a subtype declaration associated with an allocator,
- the subtype declaration will usually be analyzed. But not
- always. Add an explicit call to Preanalyze to cope with the
- unusual case. The subtype declaration must be at least
- preanalyzed before the call to Sem_Ch3.Process_Subtype a little
- while later, during which we analyze an identifier that refers
- to the subtype.
-
-2022-07-04 Steve Baird <baird@adacore.com>
-
- * sem_warn.adb (Warn_On_Constant_Valid_Condition): Do not
- generate a warning if the expression in question is an assertion
- expression, or a subexpression thereof. But do call
- Test_Comparison so that it can generate warnings for the cases
- that it generates warnings for.
- * sem_prag.ads: Modify Assertion_Expression_Pragma constant so
- that the predicate Sem_Util.In_Assertion_Expression_Pragma
- returns True for the expression of a Compile_Time_Error pragma.
-
-2022-07-04 Julien Bortolussi <bortolussi@adacore.com>
-
- * doc/gnat_rm/the_gnat_library.rst: Add the new entry.
- * gnat_rm.texi: Regenerate.
-
-2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_res.adb (Resolve_Comparison_Op): Deal with ambiguous operands
- in all cases.
- (Resolve_Equality_Op): Likewise, except for the case of the implicit
- inequality operator created for a user-defined operator that is not
- an intrinsic subprogram.
-
-2022-07-04 Bob Duff <duff@adacore.com>
-
- * libgnat/a-cbhase.adb, libgnat/a-cbhase.ads,
- libgnat/a-cborse.adb, libgnat/a-cborse.ads,
- libgnat/a-cihase.adb, libgnat/a-cihase.ads,
- libgnat/a-ciorse.adb, libgnat/a-ciorse.ads,
- libgnat/a-cohase.adb, libgnat/a-cohase.ads,
- libgnat/a-conhel.adb, libgnat/a-conhel.ads,
- libgnat/a-coorse.adb, libgnat/a-coorse.ads: Add Has_Element,
- Element, Query_Element, and Next subprograms that take a Set
- parameter. Add Tampering_With_Cursors_Prohibited function. These
- are all new in Ada 2022.
-
-2022-07-04 Claire Dross <dross@adacore.com>
-
- * doc/gnat_rm/the_gnat_library.rst: Functional vectors, sets,
- and maps are now controlled.
- * gnat_rm.texi: Regenerate.
-
-2022-07-04 Claire Dross <dross@adacore.com>
-
- * doc/gnat_ugn/building_executable_programs_with_gnat.rst
- (Debugging and Assertion Control): Add GNAT specific assertion
- pragmas to the equivalent Assertion_Policy for the -gnata
- option.
- * gnat_ugn.texi: Regenerate.
-
-2022-07-04 Justin Squirek <squirek@adacore.com>
-
- * sem_disp.adb (Most_Descendant_Use_Clause): Remove call to
- deprecated Is_Internal.
- * sem_util.adb (Innermost_Master_Scope_Depth): Use
- Find_Enclosing_Scope instead of Nearest_Dynamic_Scope to avoid
- cases where relevant scopes get skipped leading to an incorrect
- scope depth calculation.
-
-2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch6.adb (Build_In_Place_Formal): Also compute Returns_By_Ref
- for the function if the extra formals were not built initially.
-
-2022-07-04 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch13.adb (Resolve_Iterable_Operation): Add guard to
- prevent crash when the examined function has no formal
- parameters and Etype is called on Empty entity.
-
-2022-07-04 Julien Bortolussi <bortolussi@adacore.com>
-
- * libgnat/a-cfinse.adb, libgnat/a-cfinse.ads: Implementation
- files of the sequence.
- * Makefile.rtl, impunit.adb: Take into account the add of the
- new files
-
-2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
-
- * doc/gnat_rm/implementation_defined_pragmas.rst (Pure_Function):
- Fix ambiguous wording about context dependence.
- * gnat_rm.texi: Regenerate.
-
-2022-06-02 David Malcolm <dmalcolm@redhat.com>
-
- * gcc-interface/misc.cc (gnat_get_sarif_source_language): New.
- (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): Redefine.
-
-2022-06-02 Pierre-Marie de Rodat <derodat@adacore.com>
-
- * gcc-interface/gigi.h: Update copyright notice.
- * gcc-interface/lang-specs.h: Likewise.
- * gcc-interface/utils.cc: Likewise.
-
-2022-06-02 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/gigi.h (enum standard_datatypes): Remove values
- for the SJLJ exception mechanism.
- (jmpbuf_type): Delete.
- (jmpbuf_ptr_type): Likewise.
- (get_jmpbuf_decl): Likewise.
- (set_jmpbuf_decl): Likewise.
- (get_excptr_decl): Likewise.
- (not_handled_by_others_decl): Likewise.
- (setjmp_decl): Likewise.
- (update_setjmp_buf_decl): Likewise.
- (raise_nodefer_decl): Likewise.
- (set_block_jmpbuf_decl): Likewise.
- (get_block_jmpbuf_decl): Likewise.
- * gcc-interface/trans.cc (gigi): Delete dead code.
- * gcc-interface/utils.cc (gnat_binding_level): Remove JMPBUF_DECL.
- (gnat_pushlevel): Do not clear it.
- (set_block_jmpbuf_decl): Delete.
- (get_block_jmpbuf_decl): Likewise.
-
-2022-06-02 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * gcc-interface/decl.cc (warn_on_field_placement): Add insertion
- character '.q' to warning string.
-
-2022-06-02 Arnaud Charlet <charlet@adacore.com>
-
- * gcc-interface/Makefile.in (gnatlib-shared-default): Add
- -fno-lto.
-
-2022-06-02 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.cc (gnat_to_gnu_entity): Do not check the
- scope of anonymous access Itypes.
- * gcc-interface/trans.cc (Identifier_to_gnu): Do not translate
- the return type of a subprogram here.
-
-2022-06-02 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch7.adb (Expand_N_Package_Body): Build static dispatch
- tables only for units that are not compilation units, unless
- they are generic instances. Do not push a scope for this.
- (Expand_N_Package_Declaration): Build static dispatch tables
- only for units that are both not compilation units and generic
- instances.
- * exp_disp.adb (Build_Static_Dispatch_Tables): Remove redundant
- early return. Push a scope for package bodies.
- * sem_ch10.adb: Add with and use clauses for Exp_Disp.
- (Analyze_Compilation_Unit): Build static dispatch tables here.
-
-2022-06-02 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch6.adb (Analyze_Subprogram_Body_Helper): Clear the Is_Public
- flag on thunks.
-
-2022-06-02 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch13.adb, exp_ch5.adb, exp_ch9.adb, exp_strm.adb,
- sem_ch10.adb, sem_ch13.adb, sem_ch5.adb, sem_ch6.adb,
- sem_ch8.adb, sem_elab.adb, sem_eval.adb, sem_prag.adb,
- sem_util.adb: Remove checks for the missing list before
- iterating with First/Next; reindent code and refill comments.
-
-2022-06-02 Eric Botcazou <ebotcazou@adacore.com>
-
- * einfo.ads (Has_Controlling_Result): Document new usage.
- (Is_Thunk): Document secondary stack thunks.
- (Returns_By_Ref): Adjust.
- * exp_ch6.adb (Caller_Known_Size): Return true for tagged types.
- (Expand_N_Extended_Return_Statement): Do not call Set_By_Ref.
- (Expand_Simple_Function_Return): For a BIP return with an Alloc_Form
- parameter, mark the node as returning on the secondary stack.
- Replace call to Is_Limited_Interface with Is_Limited_View. Deal wit
- secondary stack thunks. Do not call Set_By_Ref. Optimize the case
- of a call to a function whose type also needs finalization.
- (Needs_BIP_Task_Actuals): Replace Thunk_Entity with Thunk_Target.
- (Needs_BIP_Finalization_Master): Cosmetic fixes.
- (Needs_BIP_Alloc_Form): Check No_Secondary_Stack restriction and
- return true for tagged types.
- * exp_ch7.adb (Transient Scope Management): Update description.
- * exp_disp.adb (Expand_Dispatching_Call): Always set Returns_By_Ref
- on designated type if the call is dispatching on result. Tidy up.
- (Expand_Interface_Thunk): Change type of Thunk_Code from Node_Id to
- List_Id. Change type of local variables from Node_Id to Entity_Id.
- Propagate Aliased_Present flag to create the formals and explicitly
- set Has_Controlling_Result to False. Build a secondary stack thunk
- if necessary in the function case.
- (Expand_Secondary_Stack_Thunk): New function.
- (Make_Secondary_DT): Build secondary stack thunks if necessary.
- (Make_DT): Likewise.
- (Register_Predefined_Primitive): Likewise.
- (Register_Primitive): Likewise.
- * exp_util.ads (Is_Secondary_Stack_Thunk): Declare.
- (Thunk_Target): Likewise.
- * exp_util.adb (Is_Secondary_Stack_Thunk): New function.
- (Thunk_Target): Likewise.
- * fe.h (Is_Secondary_Stack_Thunk): Declare.
- (Thunk_Target): Likewise.
- * gen_il-fields.ads (Opt_Field_Enum): Remove By_Ref.
- * gen_il-gen-gen_nodes.adb (N_Simple_Return_Statement): Likewise.
- (N_Extended_Return_Statement): Likewise.
- * sem_ch6.adb (Analyze_Subprogram_Specification): Skip check for
- abstract return type in the thunk case.
- (Create_Extra_Formals): Replace Thunk_Entity with Thunk_Target.
- * sem_disp.adb (Check_Controlling_Formals): Skip in the thunk case.
- * sem_util.adb: Add use and with clauses for Exp_Ch6.
- (Compute_Returns_By_Ref): Do not process procedures and only set
- the flag for direct return by reference.
- (Needs_Secondary_Stack): Do not return true for specific tagged
- types and adjust comments accordingly.
- * sinfo.ads (By_Ref): Delete.
- (N_Simple_Return_Statement): Remove By_Ref.
- (N_Extended_Return_Statement): Likewise.
- * gcc-interface/ada-tree.h (TYPE_RETURN_UNCONSTRAINED_P): Delete.
- * gcc-interface/decl.cc (gnat_to_gnu_subprog_type): Do not use it.
- Return by direct reference if the return type needs the secondary
- stack as well as for secondary stack thunks.
- * gcc-interface/gigi.h (fntype_same_flags_p): Remove parameter.
- * gcc-interface/misc.cc (gnat_type_hash_eq): Adjust to above change.
- * gcc-interface/trans.cc (finalize_nrv): Replace test on
- TYPE_RETURN_UNCONSTRAINED_P with TYPE_RETURN_BY_DIRECT_REF_P.
- (Subprogram_Body_to_gnu): Do not call maybe_make_gnu_thunk for
- secondary stack thunks.
- (Call_to_gnu): Do not test TYPE_RETURN_UNCONSTRAINED_P.
- (gnat_to_gnu) <N_Simple_Return_Statement>: In the return by direct
- reference case, test for the presence of Storage_Pool on the node
- to build an allocator.
- (maybe_make_gnu_thunk): Deal with Thunk_Entity and Thunk_Target.
- * gcc-interface/utils.cc (fntype_same_flags_p): Remove parameter.
-
-2022-06-02 Marc Poulhiès <poulhies@adacore.com>
-
- * einfo.ads: Fix reference to Global_Entity_Suppress and
- Local_Entity_Suppress variable in the comments.
- * sem.ads: Likewise.
- * sem_prag.adb: Likewise.
-
-2022-06-02 Claire Dross <dross@adacore.com>
-
- * libgnat/s-aridou.adb: Use Always_Return instead of Terminating
- to annotate termination for GNATprove.
- * libgnat/s-arit32.adb: Idem.
- * libgnat/s-spcuop.ads: Idem.
-
-2022-06-02 Julien Bortolussi <bortolussi@adacore.com>
-
- * libgnat/a-cofuse.ads, libgnat/a-cofuse.adb,
- libgnat/a-cofuma.ads, libgnat/a-cofuma.adb: Make Length and
- Num_Overlaps return Big_Natural.
- * libgnat/a-cforse.ads, libgnat/a-cforse.adb,
- libgnat/a-cforma.adb, libgnat/a-cfhase.ads,
- libgnat/a-cfhase.adb, libgnat/a-cfhama.adb,
- libgnat/a-cfdlli.adb: Adapt code to handle Big_Integers instead
- of Count_Type.
-
-2022-06-02 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch3.adb (Init_Secondary_Tags.Initialize_Tag): Initialize the
- Offset_Func component by means of 'Unrestricted_Access.
-
-2022-06-02 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * errout.adb (Write_JSON_Span): Add subprogram name to emitted
- JSON.
-
-2022-06-02 Arnaud Charlet <charlet@adacore.com>
-
- * sem_ch7.adb (Set_Referencer_Of_Non_Subprograms): New local
- procedure, used for code refactoring. Also take into account
- Inline_Always pragma when deciding to make a symbol public for
- C generation.
-
-2022-06-02 Yannick Moy <moy@adacore.com>
-
- * atree.adb (New_Copy): Reset flags related to ghost entities
- before marking the new node.
-
-2022-06-02 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch6.adb (Freeze_Subprogram.Register_Predefined_DT_Entry): Move
- procedure to...
- * exp_disp.ads (Expand_Interface_Thunk): Move declaration to...
- (Register_Predefined_Primitive): Declare.
- * exp_disp.adb (Expand_Interface_Thunk): ...here.
- (Register_Predefined_Primitive): ...here and change into a function
- returning List_Id.
-
-2022-06-02 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch3.adb (Expand_Freeze_Record_Type): Adjust comment.
- (Expand_N_Object_Declaration): Do not build static dispatch tables.
- * exp_disp.adb (Make_And_Insert_Dispatch_Table): New procedure.
- (Build_Static_Dispatch_Tables): Call it to build the dispatch tables
- and wrap them in the Actions list of a freeze node.
-
-2022-06-02 Doug Rupp <rupp@adacore.com>
-
- * libgnat/system-vxworks7-arm.ads (Support_Atomic_Primitives):
- Set True.
- * libgnat/system-vxworks7-arm-rtp-smp.ads: Likewise.
- * libgnat/system-vxworks7-aarch64.ads: Likewise.
- * libgnat/system-vxworks7-aarch64-rtp-smp.ads: Likewise:
-
-2022-06-02 Javier Miranda <miranda@adacore.com>
-
- * libgnat/g-dyntab.ads (Table_Type): Update documentation.
-
-2022-06-02 Eric Botcazou <ebotcazou@adacore.com>
-
- * freeze.adb (Check_Expression_Function.Find_Constant): Make test
- for deferred constants more robust.
-
-2022-06-02 Joffrey Huguet <huguet@adacore.com>
-
- * libgnat/i-cstrin.ads (Update): Update precondition.
-
-2022-06-02 Yannick Moy <moy@adacore.com>
-
- * sem_ch2.adb (Analyze_Identifier): Add checking for ghost
- context.
- * sem_ch5.adb (Analyze_Implicit_Label_Declaration): Treat
- implicit labels like other entities by setting their ghost
- status according to context.
- * ghost.adb (Check_Ghost_Context): Adapt checking.
-
-2022-06-02 Joffrey Huguet <huguet@adacore.com>
-
- * libgnat/i-cstrin.ads (Update): Add precondition.
-
-2022-06-02 Yannick Moy <moy@adacore.com>
-
- * sem_ch5.adb (Analyze_Label_Entity): Remove body.
- * sem_ch5.ads (Analyze_Label_Entity): Remove spec.
-
-2022-06-02 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_util.adb (Propagate_DIC_Attributes): Add ??? comment.
- (Propagate_Invariant_Attributes): Likewise. Propagate the
- Has_Inheritable_Invariants and Has_Inherited_Invariants to
- the base type of the target type.
-
-2022-06-02 Doug Rupp <rupp@adacore.com>
-
- * libgnat/system-linux-arm.ads (Memory_Size): Compute based on
- Word_Size.
-
-2022-06-02 Doug Rupp <rupp@adacore.com>
-
- * libgnat/system-vxworks7-aarch64-rtp-smp.ads (Word_Size):
- Compute based on Standard'Word_Size. (Memory_Size): Compute
- based on Word_Size.
- * libgnat/system-vxworks7-arm-rtp-smp.ads: Likewise.
- * libgnat/system-vxworks7-e500-rtp-smp.ads: Likewise.
- * libgnat/system-vxworks7-e500-rtp.ads: Likewise.
- * libgnat/system-vxworks7-ppc-rtp-smp.ads: Likewise.
- * libgnat/system-vxworks7-ppc-rtp.ads: Likewise.
- * libgnat/system-vxworks7-ppc64-rtp-smp.ads: Likewise.
- * libgnat/system-vxworks7-x86-rtp-smp.ads: Likewise.
- * libgnat/system-vxworks7-x86-rtp.ads: Likewise.
-
-2022-06-02 Justin Squirek <squirek@adacore.com>
-
- * gnatbind.adb (Gnatbind): Add initialize call for Uintp
- * gnatls.adb (Gnatls): Likewise.
- * gprep.adb (Gnatprep): Likewise.
- * make.adb (Initialize): Likewise.
-
-2022-06-02 Claire Dross <dross@adacore.com>
-
- * libgnat/a-cfinve.ads (Element): Change the type of the
- Position parameter to Extended_Index.
- * libgnat/a-cfinve.adb (Element): Idem.
- * libgnat/a-cofove.ads (Element): Idem.
- * libgnat/a-cofove.adb (Element): Idem.
-
-2022-06-02 Joffrey Huguet <huguet@adacore.com>
-
- * libgnat/s-atacco.ads (To_Pointer): Add Global => null.
- (To_Address): Add SPARK_Mode => Off.
-
-2022-06-02 Joffrey Huguet <huguet@adacore.com>
-
- * libgnat/i-cstrin.ads (To_Chars_Ptr): Add SPARK_Mode => Off.
- (Free): Likewise.
- (New_Char_Array): Add global contracts and Volatile attribute.
- (New_String): Likewise.
- (Value, Strlen, Update): Add global contracts and preconditions.
- * libgnat/i-cstrin.adb: Add SPARK_Mode => Off to the package
- body.
-
-2022-06-01 Yannick Moy <moy@adacore.com>
-
- * contracts.adb (Check_Type_Or_Object_External_Properties): Check
- the validity of combinations only when No_Caching is not used.
- * sem_prag.adb (Analyze_External_Property_In_Decl_Part): Check
- valid combinations with No_Caching.
-
-2022-06-01 Doug Rupp <rupp@adacore.com>
-
- * libgnat/system-vxworks7-aarch64.ads (Word_Size): Compute
- based on Standard'Word_Size. (Memory_Size): Compute based
- on Word_Size.
- * libgnat/system-vxworks7-arm.ads: Likewise.
- * libgnat/system-vxworks7-e500-kernel.ads: Likewise.
- * libgnat/system-vxworks7-ppc-kernel.ads: Likewise.
- * libgnat/system-vxworks7-ppc64-kernel.ads: Likewise.
- * libgnat/system-vxworks7-x86-kernel.ads: Likewise.
- * libgnat/system-vxworks7-x86_64-kernel.ads: Likewise.
-
-2022-06-01 Doug Rupp <rupp@adacore.com>
-
- * libgnat/system-qnx-arm.ads (Memory_Size): Compute based on
- Word_Size.
-
-2022-06-01 Piotr Trojanek <trojanek@adacore.com>
-
- * par-util.adb (Ignore): Add missing space to message string.
-
-2022-06-01 Yannick Moy <moy@adacore.com>
-
- * sem_prag.ads (Assertion_Expression_Pragmas): Fix value for
- pragma Subprogram_Variant.
-
-2022-06-01 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch6.adb (Caller_Known_Size): Invoke Needs_Secondary_Stack in
- lieu of Returns_On_Secondary_Stack.
- (Expand_Call_Helper): Likewise.
- (Expand_Simple_Function_Return): Likewise.
- (Needs_BIP_Alloc_Form): Likewise.
- * exp_ch7.adb (Wrap_Transient_Declaration): Likewise.
- * sem_res.adb (Resolve_Call): Likewise.
- (Resolve_Entry_Call): Likewise.
- * sem_util.ads (Returns_On_Secondary_Stack): Rename into...
- (Needs_Secondary_Stack): ...this.
- * sem_util.adb (Returns_On_Secondary_Stack): Rename into...
- (Needs_Secondary_Stack): ...this.
- * fe.h (Returns_On_Secondary_Stack): Delete.
- (Needs_Secondary_Stack): New function.
- * gcc-interface/decl.cc (gnat_to_gnu_subprog_type): Replace call
- to Returns_On_Secondary_Stack with Needs_Secondary_Stack.
-
-2022-06-01 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch6.adb (Analyze_Subprogram_Body_Helper): For the case where
- there is no previous declaration, freeze the body entity only after
- it has been processed as a new overloaded name.
- Use Was_Expression_Function to recognize expression functions.
- * sem_disp.adb (Check_Dispatching_Operation): Do not require a body
- which is the last primitive to be frozen here.
-
-2022-06-01 Julien Bortolussi <bortolussi@adacore.com>
-
- * libgnat/a-cfdlli.adb ("="): Make the function properly loop
- over the right list.
-
-2022-06-01 Marc Poulhiès <poulhies@adacore.com>
-
- * checks.adb (Apply_Predicate_Check): Refine condition for
- applying optimization.
- * sem_ch3.adb (Analyze_Component_Declaration): Adjust calls to
- Should_Build_Subtype.
- (Analyze_Object_Declaration): Likewise.
- (Should_Build_Subtype): Rename/move to ...
- * sem_util.ads (Build_Default_Subtype_OK): ... this.
- * sem_util.adb (Build_Default_Subtype_OK): Moved from
- sem_ch3.adb.
-
-2022-06-01 Doug Rupp <rupp@adacore.com>
-
- * init.c (__gnat_adjust_context_for_raise) [QNX][__thumb2__]: Bump
- the pc an extra byte.
-
-2022-06-01 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * doc/gnat_ugn/building_executable_programs_with_gnat.rst:
- Document new behavior.
- * errout.adb (Write_JSON_Location): Output absolute paths when
- needed.
- * switch-c.adb (Scan_Front_End_Switches): Update -gnatef
- comment.
- * usage.adb (Usage): Update description of -gnatef.
- * gnat_ugn.texi: Regenerate.
-
-2022-06-01 Eric Botcazou <ebotcazou@adacore.com>
-
- * contracts.adb (Build_Postconditions_Procedure): Set Is_Inlined
- unconditionnally on the procedure entity.
-
-2022-06-01 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch3.adb (Constrain_Access): Propagate null-exclusion flag
- from parent type.
-
-2022-06-01 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch5.adb (Analyze_Loop_Statement): Add a comment about
- a finalization issue.
-
-2022-06-01 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch6.adb (Caller_Known_Size): Call Returns_On_Secondary_Stack
- instead of Requires_Transient_Scope and tidy up.
- (Needs_BIP_Alloc_Form): Likewise.
- * exp_util.adb (Initialized_By_Aliased_BIP_Func_Call): Also return
- true if the build-in-place function call has no BIPalloc parameter.
- (Is_Finalizable_Transient): Remove redundant test.
-
-2022-06-01 Alexandre Oliva <oliva@adacore.com>
-
- * doc/gnat_rm/security_hardening_features.rst: Note that hardening
- features are experimental.
- * gnat_rm.texi: Regenerate.
-
-2022-06-01 Steve Baird <baird@adacore.com>
-
- * exp_ch3.adb (Make_Controlling_Function_Wrappers): Set the
- Corresponding_Spec field of a wrapper subprogram body before
- analyzing the subprogram body; the field will be set (again)
- during analysis, but we need it to be set earlier.
- * exp_ch13.adb (Expand_N_Freeze_Entity): Add wrapper subprogram
- bodies to the list of declarations for which we do not want to
- suppress checks.
-
-2022-06-01 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_util.adb (Indirect_Temp_Needed): Adjust reference in comment.
-
-2022-06-01 Doug Rupp <rupp@adacore.com>
-
- * Makefile.rtl (GNATLIB_SHARED): Revert disablement for arm-qnx.
-
-2022-06-01 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_util.adb
- (Returns_On_Secondary_Stack.Caller_Known_Size_Record): Directly
- check the dependence on discriminants for the variant part, if
- any, instead of calling the Is_Definite_Subtype predicate.
-
-2022-06-01 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * sem_warn.adb (Warn_On_Unreferenced_Entity): Fix warning tag.
-
-2022-06-01 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * sem_warn.adb (Check_References): Adjust conditions under which
- warning messages should be emitted and their tags as well.
-
-2022-06-01 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_disp.ads (Expand_Interface_Thunk): Change type of Prim.
- * exp_disp.adb (Expand_Interface_Thunk): Declare Is_Predef_Op
- earlier, do not initialize Iface_Formal, use No idiom and tweaks
- comments.
- (Register_Primitive): Declare L earlier and tweak comments.
- * sem_disp.adb (Check_Dispatching_Operation): Move tests out of
- loop.
-
-2022-06-01 Steve Baird <baird@adacore.com>
-
- * exp_ch3.ads: Replace visible Build_Discr_Checking_Funcs (which
- did not need to be visible - it was not referenced outside this
- package) with Build_Or_Copy_Discr_Checking_Funcs.
- * exp_ch3.adb: Refactor existing code into 3 procedures -
- Build_Discr_Checking_Funcs, Copy_Discr_Checking_Funcs, and
- Build_Or_Copy_Discr_Checking_Funcs. This refactoring is intended
- to be semantics-preserving.
- * exp_ch4.adb (Expand_N_Selected_Component): Detect case where a
- call should be generated to the Discriminant_Checking_Func for
- the component in question, but that subprogram does not yet
- exist.
- * sem_ch13.adb (Freeze_Entity_Checks): Immediately before
- calling Build_Predicate_Function, add a call to
- Exp_Ch3.Build_Or_Copy_Discr_Checking_Funcs in order to ensure
- that Discriminant_Checking_Func attributes are already set when
- Build_Predicate_Function is called.
- * sem_ch6.adb (Analyze_Expression_Function): If the expression
- of a static expression function has been transformed into an
- N_Raise_xxx_Error node, then we need to copy the original
- expression in order to check the requirement that the expression
- must be a potentially static expression. We also want to set
- aside a copy the untransformed expression for later use in
- checking calls to the expression function via
- Inline_Static_Function_Call. So introduce a new function,
- Make_Expr_Copy, for use in these situations.
- * sem_res.adb (Preanalyze_And_Resolve): When analyzing certain
- expressions (e.g., a default parameter expression in a
- subprogram declaration) we want to suppress checks. However, we
- do not want to suppress checks for the expression of an
- expression function.
-
-2022-06-01 Bob Duff <duff@adacore.com>
-
- * exp_ch5.adb (Expand_Iterator_Loop_Over_Container): For each
- subprogram found, assert that the variable is Empty, so we can
- detect bugs where we find two or more things with the same name.
- Without this patch, that bug would happen when we add the new
- Next procedure. For Step, make sure we pick the right one, by
- checking name and number of parameters. For Get_Element_Access,
- check that we're picking a function. That's not really
- necessary, because there is no procedure with that name, but it
- seems cleaner this way.
- * rtsfind.ads: Minor comment improvement. It seems kind of odd
- to say "under no circumstances", and then immediately contradict
- that with "The one exception is...".
-
-2022-06-01 Doug Rupp <rupp@adacore.com>
-
- * init.c (QNX): __gnat_adjust_context_for_raise: New
- implementation for arm-qnx.
-
-2022-06-01 Julien Bortolussi <bortolussi@adacore.com>
-
- * libgnat/a-cofuba.ads, libgnat/a-cofuba.adb: Add reference
- counting.
-
-2022-06-01 Yannick Moy <moy@adacore.com>
-
- * sem_ch8.adb (Use_One_Package): Possibly warn.
- * sem_util.adb (Enter_Name): Factor out warning on hidden entity.
- (Warn_On_Hiding_Entity): Extract warning logic from Enter_Name and
- generalize it to be applied also on use_clause.
- * sem_util.ads (Warn_On_Hiding_Entity): Add new procedure.
-
-2022-06-01 Yannick Moy <moy@adacore.com>
-
- * par-ch3.adb (P_Known_Discriminant_Part_Opt): Reword error
- message to benefit from existing codefix.
- (P_Record_Definition): Detect out-of-order keywords in record
- definition and issue appropriate messages. Other cases are
- already caught at appropriate places.
-
-2022-06-01 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch6.adb (Freeze_Subprogram.Register_Predefined_DT_Entry): Put
- the actions into the Actions field of the freeze node instead of
- inserting them after it.
-
-2022-06-01 Marc Poulhiès <poulhies@adacore.com>
-
- * sinfo.ads: Add inline documention for Is_Parenthesis_Aggregate
- and Is_Enum_Array_Aggregate.
-
-2022-06-01 Bob Duff <duff@adacore.com>
-
- * einfo-utils.adb (Set_Convention): Call Set_Convention
- recursively, so that Set_Can_Use_Internal_Rep is called (if
- appropriate) on the anonymous access type of the object, and its
- designated subprogram type.
- * sem_ch3.adb (Access_Definition): Remove redundant call to
- Set_Can_Use_Internal_Rep.
-
-2022-06-01 Bob Duff <duff@adacore.com>
-
- * exp_ch4.adb (Expand_N_In): Do not warn in the above-mentioned
- cases.
- * fe.h (Assume_No_Invalid_Values): Remove from fe.h, because
- this is not used in gigi.
- * opt.ads (Assume_No_Invalid_Values): Improve the comment. We
- don't need to "clearly prove"; we can just "prove". Remove the
- comment about fe.h, which is no longer true.
-
-2022-05-30 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * erroutc.adb (Get_Warning_Option): Don't consider `?` as a
- valid option switch.
-
-2022-05-30 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * erroutc.ads (Get_Warning_Option): New function returning the
- option responsible for a warning if it exists.
- * erroutc.adb (Get_Warning_Option): Likewise.
- (Get_Warning_Tag): Rely on Get_Warning_Option when possible.
- * errout.adb (Output_JSON_Message): Emit option field.
-
-2022-05-30 Julien Bortolussi <bortolussi@adacore.com>
-
- * libgnat/a-cfdlli.ads (Insert): Remove the duplication.
-
-2022-05-30 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch6.adb (Check_Subprogram_Variant): Ignore structural
- variants.
-
-2022-05-30 Piotr Trojanek <trojanek@adacore.com>
-
- * osint.adb (Locate_File): Change variable to constant and
- initialize it by concatenation of directory, file name and NUL.
-
-2022-05-30 Piotr Trojanek <trojanek@adacore.com>
-
- * doc/gnat_rm/implementation_advice.rst (Packed Types): Remove
- duplicated and wrongly placed paragraph.
- * gnat_rm.texi: Regenerate.
-
-2022-05-30 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * inline.adb (Check_Package_Body_For_Inlining): Add insertion
- character.
-
-2022-05-30 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * freeze.adb (Warn_Overlay): Add 'o' insertion character.
- * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Likewise.
- * sem_util.adb (Note_Possible_Modifications): Likewise.
-
-2022-05-30 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * sem_warn.adb (Warn_On_Useless_Assignment): Fix insertion
- character.
-
-2022-05-30 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * sem_disp.adb (Warn_On_Late_Primitive_After_Private_Extension):
- Fix insertion character.
-
-2022-05-30 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * sem_elab.adb (Process_Conditional_ABE_Access_Taken): Add '.f'
- insertion characters.
-
-2022-05-30 Piotr Trojanek <trojanek@adacore.com>
-
- * lib-xref.ads (Deferred_Reference_Entry, Defer_Reference,
- Process_Deferred_References, Has_Deferred_Reference): Remove
- client API.
- * lib-xref.adb (Deferred_References, Defer_Reference,
- Has_Deferred_Reference, Process_Deferred_References): Remove
- implementation.
- * frontend.adb, sem_ch11.adb, sem_ch5.adb, sem_res.adb,
- sem_util.adb, sem_warn.adb: Remove uses of Deferred_References.
-
-2022-05-30 Bob Duff <duff@adacore.com>
-
- * exp_ch7.adb (Wrap_HSS_In_Block): Do not create a new block in
- the case of function bodies. We include all subprogram bodies,
- because it's harmless for procedures. We cannot easily avoid
- creating this block in ALL cases, because some transformations
- of (e.g.) task bodies end up moving some code such that the
- wrong exception handlers apply to that code.
- (Build_Finalizer_Call): Remove code for creating a new block.
- This was unreachable code, given that Wrap_HSS_In_Block has
- already done that, but with the above change to
- Wrap_HSS_In_Block, this code becomes reachable, and triggers
- essentially the same bug.
- * exp_ch7.ads: Adjust comment.
-
-2022-05-30 Justin Squirek <squirek@adacore.com>
-
- * par-ch6.adb (P_Formal_Part): Set Aspect_Specifications on all
- formals instead of just the last in a formal id list.
- * sem_ch6.adb (Analyze_Null_Procedure): Mark expanded null
- generic procedures as trivial in order to avoid spurious
- unreferenced warnings.
-
-2022-05-30 Romain Beguet <beguet@adacore.com>
-
- * libgnat/s-dwalin.adb: Add a subtype declaration to fix the
- ambiguity.
-
-2022-05-30 Steve Baird <baird@adacore.com>
-
- * sem_ch13.adb (Is_Predicate_Static): Do not generate warnings
- about subexpressions of enclosing expressions. Generate warnings
- for predicates that are known to be always true or always false,
- except in the case where the predicate is expressed as a Boolean
- literal. Deal with non-predicate-static expressions that have
- been transformed into predicate-static expressions. Add missing
- Is_Type_Ref call to N_Membership_Test case.
-
-2022-05-30 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_aggr.adb (Expand_Record_Aggregate.Build_Back_End_Aggregate):
- Skip the discriminants at the start of the component list before
- looking for the components inherited from the parent in the case
- of a tagged extension.
-
-2022-05-30 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_disp.adb (Make_DT): Remove remaining freezing code.
-
-2022-05-30 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_attr.adb (Resolve_Attribute) <Attribute_Access>: Don't analyze
- the body of an expression function in the case of a dispatch table.
-
-2022-05-30 Arnaud Charlet <charlet@adacore.com>
-
- * gnat1drv.adb, opt.ads, sem_ch7.adb: Introduce CCG_Mode.
-
-2022-05-30 Yannick Moy <moy@adacore.com>
-
- * Makefile.rtl: Add new units.
- * libgnat/s-aridou.adb (Scaled_Divide): Add ghost code for provers.
- * libgnat/s-spcuop.adb: New unit for ghost cut operations.
- * libgnat/s-spcuop.ads: New unit for ghost cut operations.
- * libgnat/s-spark.ads: New unit.
-
-2022-05-30 Alexandre Oliva <oliva@adacore.com>
-
- * doc/gnat_rm/security_hardening_features.rst: Mention
- availability in other languages when applicable.
- (Stack Scrubbing): Associate the attribute with types, expand
- some comments, fix the example involving access to variables.
- * gnat_rm.texi: Regenerate.
-
-2022-05-30 Piotr Trojanek <trojanek@adacore.com>
-
- * libgnat/a-cofuse.ads (Empty_Set): Fix typo in comment.
-
-2022-05-30 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch6.adb (New_Overloaded_Entity): Deal specifically with the
- overriding of the "=" operator for tagged types.
-
-2022-05-30 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch3.adb (Expand_N_Object_Declaration): Adjust call to Make_DT.
- * exp_disp.ads (Building_Static_DT): Remove pragma Inline.
- (Building_Static_Secondary_DT): Likewise.
- (Convert_Tag_To_Interface): Likewise.
- (Make_DT): Remove second parameter.
- * exp_disp.adb (Make_DT): Likewise.
- (Check_Premature_Freezing): Delete.
- Pass Do_Freeze_Profile as False in call to Freeze_Entity.
- * freeze.ads (Freezing_Library_Level_Tagged_Type): Delete.
- * freeze.adb (Freeze_Profile): Remove obsolete code.
- (Freeze_Entity): Tweak comment.
-
-2022-05-30 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-arit32.adb (Scaled_Divide32): Move assertion up.
-
-2022-05-30 Yannick Moy <moy@adacore.com>
-
- PR ada/105303
- * libgnat/s-gearop.adb: Add pragma Assertion_Policy in generic
- bodies making use of additional assertions or ghost code.
- * libgnat/s-gearop.ads: Remove confusing Assertion_Policy.
-
-2022-05-30 Steve Baird <baird@adacore.com>
-
- * exp_ch11.adb (Expand_N_Raise_Expression): Remove
- Convert_To_Return_False test.
- * gen_il-fields.ads: Remove Convert_To_Return_False field.
- * gen_il-gen-gen_nodes.adb: Remove use of
- Convert_To_Return_False field.
- * sinfo.ads: Remove comment describing Convert_To_Return_False
- flag.
-
-2022-05-30 Julien Bortolussi <bortolussi@adacore.com>
-
- * libgnat/a-cofuma.ads, libgnat/a-cofuma.adb,
- libgnat/a-cofuse.ads, libgnat/a-cofuse.adb,
- libgnat/a-cofuve.ads, libgnat/a-cofuve.adb: Add empty
- constructors.
-
-2022-05-30 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * bindgen.adb (Gen_CUDA_Init): Remove code generating CUDA
- definitions.
- (Gen_CUDA_Defs): New function, generating definitions
- initialized by Gen_CUDA_Init.
- (Gen_Output_File_Ada): Call Gen_CUDA_Defs instead of
- Gen_CUDA_Init.
- (Gen_Adainit): Call Gen_CUDA_Init.
-
-2022-05-28 Alexandre Oliva <oliva@adacore.com>
-
- * gcc-interface/Makefile.in (OSCONS_CC): Rename to...
- (GCC_FOR_ADA_RTS): ... this. Adjust users.
- (gnatlib): Pass it down as CC.
- (gnatlib-shared-default): Likewise.
- (gnatlib-shared-win32, gnatlib-shared-darwin): Likewise.
-
-2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Constant>: Deal with
- a constant related to a return in a function specially.
- * gcc-interface/trans.cc (Call_to_gnu): Use return slot optimization
- if the target is a return object.
- (gnat_to_gnu) <N_Object_Declaration>: Deal with a constant related
- to a return in a function specially.
-
-2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/utils.cc (gnat_pushdecl): Also set TREE_NO_WARNING
- on the decl if Comes_From_Source is false for the associated node.
-
-2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.cc (gnat_gimplify_expr): Tidy up.
-
-2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Function>: Also call
- process_attributes for built-in functions.
- (prepend_one_attribute_pragma): Deal with "simd" attribute.
- * gcc-interface/utils.cc (handle_simd_attribute): New function.
- (gnat_internal_attribute_table): Add entry for "simd" attribute.
-
-2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.cc (components_to_record): Use NULL recursively
- as P_GNU_REP_LIST for the innermost variant level in the unchecked
- union case with a fixed part.
-
-2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.cc (gnat_to_gnu): Do not set Current_Error_Node
- to a node without location.
-
-2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Access_Subtype>: And
- skip the elaboration of the designated subtype when that of its base
- type has been delayed.
-
-2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Record_Subtype>: If
- it is a special subtype designated by an access subtype, then defer
- the completion of incomplete types.
-
-2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/ada-tree.h, gcc-interface/ada.h,
- gcc-interface/gadaint.h, gcc-interface/targtyps.cc: Adjust
- copyright line.
-
-2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/utils.cc (unchecked_convert): Do not fold a string
- constant if the target type is pointer to character.
-
-2022-05-19 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_prag.adb (Analyze_Pragma): Remove redundant call to
- Set_Error_Posted.
-
-2022-05-19 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch8.adb (Find_Expanded_Name): Emit a main error message
- before adding a continuation with the call to
- Error_Missing_With_Of_Known_Unit.
-
-2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_util.ads (Requires_Transient_Scope): Add pragma Inline.
-
-2022-05-19 Steve Baird <baird@adacore.com>
-
- * sem_ch13.adb (Build_Predicate_Functions): If a semantic error
- has been detected then ignore Predicate_Failure aspect
- specifications in the same way as is done for CodePeer and
- SPARK. This avoids an internal compiler error if
- Ancestor_Predicate_Function_Called is True but Result_Expr is
- not an N_And_Then node (and is therefore unsuitable as an
- argument in a call to Left_Opnd).
-
-2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch7.adb (Wrap_Transient_Declaration): Propagate Uses_Sec_Stack
- to enclosing function if it does not return on the secondary stack.
- * exp_ch6.adb (Expand_Call_Helper): Call Establish_Transient_Scope
- with Manage_Sec_Stack set to True only when necessary.
- * sem_res.adb (Resolve_Call): Likewise.
- (Resolve_Entry_Call): Likewise.
-
-2022-05-19 Daniel Mercier <mercier@adacore.com>
-
- * sem_ch13.adb (Build_Predicate_Function): Ignore predicate
- failure in CodePeer mode.
-
-2022-05-19 Arnaud Charlet <charlet@adacore.com>
-
- * raise-gcc.c: Fix compilation with -DSTANDALONE under windows.
-
-2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch4.adb (Narrow_Large_Operation): Preserve and reuse Etype.
-
-2022-05-19 Javier Miranda <miranda@adacore.com>
-
- * exp_attr.adb (Add_Implicit_Interface_Type_Conversion): New
- subprogram which factorizes code.
- (Expand_N_Attribute_Reference): Call the new subprogram to add
- the missing implicit interface type conversion.
-
-2022-05-19 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch13.adb (Build_Predicate_Function): Ignore predicate
- failure in GNATprove mode.
-
-2022-05-19 Steve Baird <baird@adacore.com>
-
- * einfo-utils.ads, einfo-utils.adb: Delete Predicate_Function_M
- function and Set_Predicate_Function_M procedure.
- * einfo.ads: Delete comments for Is_Predicate_Function_M and
- Predicate_Function_M functions. Add comment for new
- Predicate_Expression function. Update comment describing
- predicate functions.
- * exp_util.ads, exp_util.adb (Make_Predicate_Call): Replace Mem
- formal parameter with Static_Mem and Dynamic_Mem formals.
- (Make_Predicate_Check): Delete Add_Failure_Expression and call
- to it.
- * exp_ch4.adb (Expand_N_In.Predicate_Check): Update
- Make_Predicate_Call call to match profile change.
- * gen_il-fields.ads: Delete Is_Predicate_Function_M field, add
- Predicate_Expression field.
- * gen_il-gen-gen_entities.adb: Delete Is_Predicate_Function_M
- use, add Predicate_Expression use.
- * sem_ch13.adb (Build_Predicate_Functions): Rename as singular,
- not plural; we no longer build a Predicate_M function. Delete
- Predicate_M references. Add new Boolean parameter for predicate
- functions when needed. Restructure body of generated predicate
- functions to implement required Predicate_Failure behavior and
- to set new Predicate_Expression attribute. Remove special
- treatment of raise expressions within predicate expressions.
- * sem_util.ads (Predicate_Failure_Expression,
- Predicate_Function_Needs_Membership_Parameter): New functions.
- * sem_util.adb (Is_Current_Instance): Fix bugs which caused
- wrong result.
- (Is_Current_Instance_Reference_In_Type_Aspect): Delete
- Is_Predicate_Function_M reference.
- (Predicate_Failure_Expression): New function.
- (Propagate_Predicate_Attributes): Delete Is_Predicate_Function_M
- references.
-
-2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch6.adb (Expand_Call_Helper): Adjust comment.
- (Expand_Simple_Function_Return): For the case of a type which needs
- finalization and is returned on the primary stack, do not create a
- copy if the expression originates from a function call.
- * exp_ch7.adb (Transient Scope Management): Adjust comment.
- * exp_util.ads (Is_Related_To_Func_Return): Add WARNING line.
- * fe.h (Is_Related_To_Func_Return): Declare.
-
-2022-05-19 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch9.adb (Build_Find_Body_Index): Remove empty Elsif_Parts
- from the constructed IF statement.
-
-2022-05-19 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch9.adb (Build_Find_Body_Index): Remove IF statement whose
- condition was true-by-construction; remove excessive assertion
- (since the call to Elsif_Parts will check that Nod is present
- and it is an if-statement).
-
-2022-05-19 Arnaud Charlet <charlet@adacore.com>
-
- * gnat1drv.adb, gnatcmd.adb: Remove references to gnatfind/xref.
- * doc/gnat_ugn/building_executable_programs_with_gnat.rst,
- doc/gnat_ugn/the_gnat_compilation_model.rst: Ditto.
- * gnat_ugn.texi: Regenerate.
- * gnatfind.adb, gnatxref.adb, xr_tabls.adb, xr_tabls.ads,
- xref_lib.adb, xref_lib.ads: Removed, no longer used.
-
-2022-05-19 Claire Dross <dross@adacore.com>
-
- * libgnat/a-strfix.adb: Add assertions.
- * libgnat/a-strsup.adb: Idem.
-
-2022-05-19 Ed Schonberg <schonberg@adacore.com>
-
- * erroutc.ads: Fix a single-character typo in a comment.
- * exp_aggr.adb: Fix a single-character typo in a comment.
- Replace several pairs of calls to Low_Bound and
- High_Bound (which do not handle an identifier that denotes a
- scalar subtype) with corresponding calls to Get_Index_Bounds
- (which does handle that case).
- * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Set the
- Component_Associations attribute of a null array aggregate to
- New_List.
- * sem_aggr.ads: New visible function
- Is_Null_Array_Aggregate_High_Bound.
- * sem_aggr.adb (Is_Null_Array_Aggregate_High_Bound,
- Is_Null_Aggregate, Resolve_Null_Array_Aggregate): New functions.
- (Resolve_Aggregate): Recognize null array aggregates (using
- Is_Null_Aggregate) and, when one is recognized, resolve
- it (using Resolve_Null_Array_Aggregate). Avoid calling
- Array_Aggr_Subtype for a null array aggregate; the needed
- subtype is built in Resolve_Null_Array_Aggregate. Do not
- incorrectly flag a null aggregate (after it is transformed by
- expansion) as being both positional and named.
- * sem_attr.adb (Eval_Attribute): Special treatment for null
- array aggregate high bounds to avoid incorrectly flagging
- something like Integer'Pred (Integer'First) as an illegal static
- expression.
- * sem_eval.adb (Out_Of_Range): Special treatment for null array
- aggregate high bounds to avoid incorrectly flagging something
- like Integer'Pred (Integer'First) as an illegal static
- expression.
-
-2022-05-19 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-aridou.adb (Lemma_Abs_Range,
- Lemma_Double_Shift_Left, Lemma_Shift_Left): New lemmas.
- (Double_Divide): Add ghost code.
- (Lemma_Concat_Definition, Lemma_Double_Shift_Left,
- Lemma_Shift_Left, Lemma_Shift_Right): Define or complete lemmas.
- (Scaled_Divide): Add ghost code.
-
-2022-05-19 Bob Duff <duff@adacore.com>
-
- * exp_pakd.adb (Expand_Packed_Eq): Replace the check for *same*
- modular type, with a check for any modular type, and assert that
- the two types have the same modulus and so on.
- * exp_pakd.ads: Minor comment improvements.
-
-2022-05-19 Bob Duff <duff@adacore.com>
-
- * style.adb (Check_Identifier): Deal with the case where a
- record component definition has been transformed; we want to
- warn if the original came from source.
- * libgnat/s-objrea.ads, libgnat/s-objrea.adb: Fix casing of MF
- to be consistent.
- * uname.adb: Fix casing of Chars to be consistent.
- * sem_util.ads: Minor comment fix.
-
-2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * Makefile.rtl (GNATRTL_NONTASKING_OBJS): Add s-retsta.
- * debug.adb (d_r): Document usage.
- * exp_ch4.adb (Expand_N_Allocato): Deal with the return stack pool.
- * exp_ch6.adb (Expand_Simple_Function_Return): Replace calls to
- Requires_Transient_Scope with Returns_On_Secondary_Stack. Deal
- with types that need finalization returned on the primary stack,
- use CW_Or_Needs_Finalization for those returned on the secondary.
- * exp_util.adb (Build_Allocate_Deallocate_Proc): Return early
- for the return stack pool.
- (Remove_Side_Effects): Call CW_Or_Needs_Finalization.
- * fe.h (Requires_Transient_Scope): Delete.
- (Returns_On_Secondary_Stack): Declare.
- * gnat1drv.adb (Adjust_Global_Switches): Set Back_End_Return_Slot
- to False when generating C code or if -gnatd_r is specified.
- * opt.ads (Back_End_Return_Slot): New boolean variable.
- * rtsfind.ads (RTU_Id): Add System_Return_Stack.
- (RE_Id): Add RE_RS_Allocate and RE_RS_Pool.
- (RE_Unit_Table): Add entries for RE_RS_Allocate and RE_RS_Pool.
- * sem_util.ads (CW_Or_Has_Controlled_Part): Delete.
- (CW_Or_Needs_Finalization): Declare.
- (Requires_Transient_Scope): Adjust description.
- (Returns_On_Secondary_Stack): Declare.
- * sem_util.adb (Compute_Returns_By_Ref): Set Returns_By_Ref on types
- which need finalization if they are returned on the secondary stack.
- (CW_Or_Has_Controlled_Part): Rename to...
- (CW_Or_Needs_Finalization): ...this.
- (Requires_Transient_Scope): Move bulk of implementation to...
- (Returns_On_Secondary_Stack): ...here. Return true for types which
- need finalization only if the back-end return slot is not supported.
- * libgnat/s-retsta.ads: New file.
- * gcc-interface/ada-builtin-types.def (BT_FN_PTR_SSIZE): Define.
- * gcc-interface/ada-builtins.def (return_slot): Likewise.
- * gcc-interface/ada-tree.h (BUILT_IN_RETURN_SLOT): Likewise.
- * gcc-interface/decl.cc (gnat_to_gnu_subprog_type): Replace call to
- Requires_Transient_Scope with Returns_On_Secondary_Stack.
- * gcc-interface/trans.cc (gnat_to_gnu) <N_Simple_Return_Statement>:
- In the return by invisible reference, skip the copy if the source
- is the same as the destination.
- * gcc-interface/utils2.cc (build_call_alloc_dealloc_proc): Deal with
- the return stack pool.
-
-2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.cc: Fix formatting issues in comments.
- (Subprogram_Body_to_gnu): Tidy up.
- (Exception_Handler_to_gnu_gcc): Rename into...
- (Exception_Handler_to_gnu): ...this.
- (gnat_to_gnu) <N_Exception_Handler>: Adjust to above renaming.
-
-2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.cc (Subprogram_Body_to_gnu): Rename a couple
- of local variables and use Is_Generic_Subprogram predicate.
- (process_decls): Likewise.
-
-2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.cc (Subprogram_Body_to_gnu): Do not deal with
- inlining heuristics for expression functions here but...
- * gcc-interface/decl.cc (inline_status_for_subprog): ...here instead
- and do not override them at -Os.
-
-2022-05-19 Piotr Trojanek <trojanek@adacore.com>
-
- * gcc-interface/decl.cc (gnat_to_gnu_entity): Remove dead code
- which expected Scope to return E_Subprogram_Body entity.
-
-2022-05-18 Claire Dross <dross@adacore.com>
-
- * libgnat/s-imageu.adb (Set_Image_Unsigned): Change assertion.
-
-2022-05-18 Doug Rupp <rupp@adacore.com>
-
- * sigtramp-qnx.c: Change struct sigcontext * to mcontext_t *.
-
-2022-05-18 Doug Rupp <rupp@adacore.com>
-
- * sigtramp-arm-qnx.c: Rewrite.
-
-2022-05-18 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-aridou.adb (Big3): Change return type.
- (Lemma_Mult_Non_Negative, Lemma_Mult_Non_Positive): Reorder
- alphabetically.
- (Lemma_Concat_Definition, Lemma_Double_Big_2xxsingle): New
- lemmas.
- (Double_Divide, Scaled_Divide): Add assertions.
-
-2022-05-18 Claire Dross <dross@adacore.com>
-
- * libgnat/s-valueu.adb (Scan_Raw_Unsigned): Add assertions.
-
-2022-05-18 Kévin Le Gouguec <legouguec@adacore.com>
-
- * libgnat/s-dwalin.adb (Read_Aranges_Header): Initialize output
- parameter in case we return early.
-
-2022-05-18 Bob Duff <duff@adacore.com>
-
- * libgnat/a-crbtgo.ads, libgnat/a-rbtgbo.ads,
- libgnat/a-cbdlli.adb, libgnat/a-cbhama.adb,
- libgnat/a-cbhase.adb, libgnat/a-cdlili.adb,
- libgnat/a-cfdlli.adb, libgnat/a-cfhama.adb,
- libgnat/a-cfhase.adb, libgnat/a-cidlli.adb,
- libgnat/a-cihama.adb, libgnat/a-cihase.adb,
- libgnat/a-cohama.adb, libgnat/a-cohase.adb,
- libgnat/a-crbtgo.adb, libgnat/a-crdlli.adb, libgnat/a-rbtgbo.adb
- (Vet): Make the Vet functions do nothing when
- Container_Checks'Enabled is False, and inline them, so the calls
- disappear when optimizing.
-
-2022-05-18 Doug Rupp <rupp@adacore.com>
-
- * Makefile.rtl (arm-qnx): Use default (non-fma) target pair.
-
-2022-05-18 Kévin Le Gouguec <legouguec@adacore.com>
-
- * libgnat/s-dwalin.adb (Aranges_Lookup, Enable_Cache): Adapt to
- changes in the signature of Read_Aranges_*.
- (Debug_Info_Lookup): Do not control address size read from
- DWARF.
- (Read_Aranges_Header): Do not control address size read from
- DWARF; return this size.
- (Read_Aranges_Entry): Use the size returned by
- Read_Aranges_Header.
-
-2022-05-18 Gary Dismukes <dismukes@adacore.com>
-
- * errout.ads (Error_Msg_GNAT_Extension): Add formal Loc and
- revise comment.
- * errout.adb (Error_Msg_GNAT_Extension): Condition message on
- the flag Ada_Version_Pragma, and add suggestion to use of pragma
- Extensions_Allowed in messages.
- * par-ch3.adb, par-ch5.adb, par-ch6.adb, par-ch11.adb,
- par-ch12.adb: Add actual Token_Ptr on calls to
- Error_Msg_GNAT_Extension.
- * par-ch4.adb: Change Error_Msg to Error_Msg_GNAT_Extension for
- error calls related to use of extension features.
- * sem_ch13.adb: Likewise.
-
-2022-05-18 Johannes Kliemann <kliemann@adacore.com>
-
- * libgnarl/s-osinte__qnx.adb (To_Target_Priority): Perform
- arithmetic in int.
-
-2022-05-18 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch7.adb (Build_BIP_Cleanup_Stmts): Use Needs_BIP_Alloc_Form.
-
-2022-05-18 Javier Miranda <miranda@adacore.com>
-
- * sem_ch6.adb (Find_Corresponding_Spec): Avoid calling
- Is_Null_Extension with a class-wide type entity.
- (Overrides_Visible_Function): Handle alias entities.
- * sem_res.adb (Has_Applicable_User_Defined_Literal): Conversion
- not needed if the result type of the call is class-wide or if
- the result type matches the context type.
- * sem_util.ads (Is_Null_Extension): Adding documentation.
- (Is_Null_Extension_Of): Adding documentation.
- * sem_util.adb (Is_Null_Extension): Adding assertion.
- (Is_Null_Extension_Of): Adding assertions.
-
-2022-05-18 Javier Miranda <miranda@adacore.com>
-
- * snames.ads-tmpl (Name_Index): New attribute name.
- (Attribute_Id): Adding Attribute_Index as regular attribute.
- * sem_attr.adb (Attribute_22): Adding Attribute_Index as Ada
- 2022 attribute.
- (Analyze_Index_Attribute): Check that 'Index appears in a
- pre-/postcondition aspect or pragma associated with an entry
- family.
- (Analyze_Attribute): Adding semantic analysis for 'Index.
- (Eval_Attribute): Register 'Index as can never be folded.
- (Resolve_Attribute): Resolve attribute 'Index.
- * sem_ch9.adb (Check_Wrong_Attribute_In_Postconditions): New
- subprogram.
- (Analyze_Requeue): Check that the requeue target shall not have
- an applicable specific or class-wide postcondition which
- includes an Index attribute reference.
- * exp_attr.adb (Expand_N_Attribute_Reference): Transform
- attribute Index into a renaming of the second formal of the
- wrapper built for an entry family that has contract cases.
- * einfo.ads (Is_Entry_Wrapper): Complete documentation.
-
-2022-05-18 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-imagei.adb (Set_Digits): Add assertion.
- * libgnat/s-imgboo.adb (Image_Boolean): Add assertions.
- * libgnat/s-valueu.adb (Scan_Raw_Unsigned): Add assertion.
-
-2022-05-18 Arnaud Charlet <charlet@adacore.com>
-
- * sem_aux.adb (Is_Immutably_Limited_Type): Do not look through
- private types as per RM 7.5(8.1).
- * sem_ch6.adb (Analyze_Function_Return): Use
- Is_Immutably_Limited_Type as per RM 6.5(5.10).
-
-2022-05-18 Marc Poulhiès <poulhies@adacore.com>
-
- * gen_il-gen-gen_nodes.adb (Gen_IL.Gen.Gen_Nodes): Add
- Is_Homogeneous_Aggregate field for N_Delta_Aggregate nodes.
- * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Minor reformatting.
- * sem_aggr.adb (Resolve_Delta_Aggregate): Reject square brackets
- for record aggregate.
- (Resolve_Record_Aggregate): Uniformise error message.
-
-2022-05-18 Arnaud Charlet <charlet@adacore.com>
-
- * ali.adb (Scan_ALI): Special case a-tags.ali when setting
- Sec_Stack_Used.
- * bindgen.adb (Gen_Adainit): Simplify handling of secondary
- stack related code, and only import __gnat_binder_ss_count when
- needed.
- * libgnat/s-secsta.adb (Binder_SS_Count): Default initialize to
- 0.
-
-2022-05-18 Eric Botcazou <ebotcazou@adacore.com>
-
- * libgnat/s-dourea.adb ("/"): Add guard for zero and infinite
- divisor.
- * libgnat/s-valuer.adb (Scan_Raw_Real): Add guard for very large
- exponent values.
-
-2022-05-18 Yannick Moy <moy@adacore.com>
-
- * sem_elab.adb (Is_Suitable_Construct): Fix for generated
- constructs.
-
-2022-05-18 Marc Poulhiès <poulhies@adacore.com>
-
- * sem_ch3.adb (Analyze_Object_Declaration): Skip predicate check
- for type conversion if object's subtype and expression's subtype
- statically match.
- * exp_prag.adb (Expand_Pragma_Check): Typo fix in comment.
-
-2022-05-18 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_dbug.ads (Build_Subprogram_Instance_Renamings): Fix typo.
- * exp_dbug.adb (Build_Subprogram_Instance_Renamings): Build the
- renaming only for actuals of formal objects.
-
-2022-05-18 Gary Dismukes <dismukes@adacore.com>
-
- * sem_ch3.adb (Check_Abstract_Overriding): If the type is
- derived from an untagged type, then don't perform any of the
- abstract overriding error checks.
-
-2022-05-18 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_aggr.adb (Component_Count): Calculate size as an Uint and
- only then check if it is in the range of Int, as otherwise the
- multiplication of Int values can overflow.
-
-2022-05-18 Eric Botcazou <ebotcazou@adacore.com>
-
- * Makefile.rtl (GNATRTL_NONTASKING_OBJS): Add g-gfmafu$(objext).
- (SIMD_PATH_TARGET_PAIRS): New variable.
- (TRASYM_DWARF_COMMON_OBJS): Minor tweak.
- (x86-64/Linux): Use SIMD_PATH_TARGET_PAIRS.
- (x32/Linux): Likewise.
- * doc/gnat_rm/the_gnat_library.rst (Generic_Fast_Math_Functions):
- New entry.
- * gnat_rm.texi: Regenerate.
- * impunit.adb (Non_Imp_File_Names_95): Add g-gfmafu.
- * sem_ch7.adb (Has_Referencer): Do not set In_Nested_Instance for
- instances of generic packages that do not have a body.
- * libgnat/a-nalofl__simd.ads: New SIMD-enabled version.
- * libgnat/a-nuaufl__simd.ads: Likewise.
- * libgnat/g-gfmafu.ads: New package renaming unit.
-
-2022-05-18 Arnaud Charlet <charlet@adacore.com>
-
- * freeze.adb (Should_Freeze_Type): Fix handling of freezing in
- instances.
-
-2022-05-18 Marc Poulhiès <poulhies@adacore.com>
-
- * sem_ch12.adb (Check_Generic_Parent): Use
- Get_Unit_Instantiation_Node instead of Next.
-
-2022-05-18 Alexandre Oliva <oliva@adacore.com>
-
- * libgnat/a-nagefl.ads: Replace mentions of C/unix math library
- with intrinsics.
- * libgnat/a-nallfl.ads: Likewise. State compatibility
- requirements.
- * libgnat/a-nalofl.ads: Likewise.
- * libgnat/a-nuaufl.ads: Likewise.
-
-2022-05-18 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch8.adb (Analyze_Subprogram_Renaming): Move final test on
- In_Instance to outer condition.
-
-2022-05-18 Doug Rupp <rupp@adacore.com>
-
- * Makefile.rtl: Rename system-qnx-aarch64.ads to
- system-qnx-arm.ads.
- (AARCH64 QNX section): Modify to handle both arm and arch64.
- * tracebak.c (__QNX__): Add new __ARMEL__ section.
- * sigtramp-arm-qnx.c: New file.
- * libgnat/system-qnx-aarch64.ads: Renamed to ...
- * libgnat/system-qnx-arm.ads: this.
-
-2022-05-17 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_res.adb (Flag_Effectively_Volatile_Objects): Restore
- redundant guard.
-
-2022-05-17 Gary Dismukes <dismukes@adacore.com>
-
- * sem_ch8.adb (Analyze_Subprogram_Renaming): Add error check for
- the case of a renamed subprogram given by an expanded name whose
- outermost prefix names a unit that is hidden by the name of the
- renaming.
- (Ult_Expanded_Prefix): New local expression function to return
- the ultimate prefix of an expanded name.
-
-2022-05-17 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * gnat_cuda.ads: Update package-level comments.
- (Build_And_Insert_CUDA_Initialization): Remove function.
- * gnat_cuda.adb (Build_And_Insert_CUDA_Initialization): Remove
- function.
- (Expand_CUDA_Package): Remove call to
- Build_And_Insert_CUDA_Initialization.
-
-2022-05-17 Etienne Servais <servais@adacore.com>
-
- * freeze.adb (Freeze_Enumeration_Type): Fix comment, enhance
- message and silence warning for size > 32.
-
-2022-05-17 Yannick Moy <moy@adacore.com>
-
- * exp_spark.adb (Expand_SPARK_Potential_Renaming): Deal with no
- entity case.
- * inline.ads (Check_Object_Renaming_In_GNATprove_Mode): New
- procedure.
- * inline.adb (Check_Object_Renaming_In_GNATprove_Mode): New
- procedure.
- (Can_Be_Inlined_In_GNATprove_Mode): Remove case forbidding
- inlining for subprograms inside generics.
- * sem_ch12.adb (Copy_Generic_Node): Preserve global entities
- when inlining in GNATprove mode.
- * sem_ch6.adb (Analyse_Subprogram_Body_Helper): Remove body to
- inline if renaming is detected in GNATprove mode.
-
-2022-05-17 Gary Dismukes <dismukes@adacore.com>
-
- * exp_ch4.adb (Expand_N_Allocator): For an allocator with an
- unconstrained discriminated designated type, and whose
- allocation subtype is constrained, set the
- Actual_Designated_Subtype of the dereference passed to the init
- proc of the designated type to be the allocation subtype.
- * sinfo.ads: Add documentation of new setting of
- Actual_Designated_Subtype on a dereference used as an actual
- parameter of call to an init proc associated with an allocator.
- Also add missing syntax and documentation for the GNAT language
- extension that allows an expression as a default for a concrete
- generic formal function.
-
-2022-05-17 Bob Duff <duff@adacore.com>
-
- * sinfo.ads: Remove From_At_End. Update comments.
- * gen_il-fields.ads, gen_il-gen-gen_nodes.adb, sem_ch11.adb:
- Remove From_At_End.
- * exp_ch11.adb (Expand_At_End_Handler): Remove assertion.
- * fe.h (Exception_Mechanism, Exception_Mechanism_Type, Has_DIC,
- Has_Invariants, Is_List_Member, List_Containing): Remove
- declarations that are not used in gigi.
- * opt.ads (Exception_Mechanism): This is not used in gigi.
- * exp_util.ads: Minor comment fix.
-
-2022-05-17 Dmitriy Anisimkov <anisimko@adacore.com>
-
- * impunit.adb: Add "g-binsea" to Non_Imp_File_Names_95 list.
-
-2022-05-17 Yannick Moy <moy@adacore.com>
-
- * sem_ch5.adb (Analyze_Iterator_Specification): Use
- Insert_Action when possibly inside an expression.
-
-2022-05-17 Marc Poulhiès <poulhies@adacore.com>
-
- * libgnat/g-forstr.adb (Is_Number): Add scientific notation and
- shortest representation.
-
-2022-05-17 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch3.adb (Expand_N_Full_Type_Declaration): Look into N.
-
-2022-05-17 Bob Duff <duff@adacore.com>
-
- * exp_util.adb (Requires_Cleanup_Actions): Remove
- N_Protected_Body from the case statement, so that case will be
- covered by "raise Program_Error".
-
-2022-05-17 Bob Duff <duff@adacore.com>
-
- * output.adb (Pop_Output, Set_Output): Unconditionally flush
- output when switching from one output destination to another.
- Otherwise buffering can cause garbled output.
- (w): Push/pop the current settings, and temporarily
- Set_Standard_Error during these procedures.
-
-2022-05-17 Dmitriy Anisimkov <anisimko@adacore.com>
-
- * libgnat/g-binsea.ads, libgnat/g-binsea.adb
- (GNAT.Binary_Search): New package.
- * Makefile.rtl (GNATRTL_NONTASKING_OBJS): New item in list.
- * doc/gnat_rm/the_gnat_library.rst (GNAT.Binary_Search): New
- package record.
- * gnat_rm.texi: Regenerate.
-
-2022-05-17 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch12.ads (Is_Abbreviated_Instance): Declare.
- * sem_ch12.adb (Check_Abbreviated_Instance): Declare.
- (Requires_Conformance_Checking): Declare.
- (Analyze_Association.Process_Default): Fix subtype of parameter.
- (Analyze_Formal_Object_Declaration): Check whether it is in the
- visible part of abbreviated instance.
- (Analyze_Formal_Subprogram_Declaration): Likewise.
- (Analyze_Formal_Type_Declaration): Likewise.
- (Analyze_Package_Instantiation): Do not check for a generic child
- unit in the case of an abbreviated instance.
- (Check_Abbreviated_Instance): New procedure.
- (Check_Formal_Packages): Tidy up.
- (Copy_Generic_Elist): Fix comment.
- (Instantiate_Formal_Package): Tidy up. If the generic unit is a
- child unit, copy the qualified name onto the abbreviated instance.
- (Is_Abbreviated_Instance): New function.
- (Collect_Previous_Instances): Call Is_Abbreviated_Instance.
- (Requires_Conformance_Checking): New function.
- * sem_ch7.adb (Analyze_Package_Specification): Do not install the
- private declarations of the parent for an abbreviated instance.
-
-2022-05-17 Etienne Servais <servais@adacore.com>
-
- * sem_ch3.adb (Analyze_Subtype_Declaration): Use underlying type
- of Indic_Typ.
- (Constrain_Array): Ditto for T.
-
-2022-05-17 Arnaud Charlet <charlet@adacore.com>
-
- * sem_attr.adb (Analyze_Attribute [Attribute_Reduce]): Allow
- 'Reduce for Ada 2022 and above.
- * sem_attr.ads (Attribute_Impl_Def): 'Reduce is no longer
- implementation defined.
-
-2022-05-17 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * exp_ch9.adb (Expand_N_Asynchronous_Select): Don't generate
- Abort_Undefers when not Abort_Allowed.
-
-2022-05-17 Marc Poulhiès <poulhies@adacore.com>
-
- * exp_ch7.adb: Fix typo.
-
-2022-05-17 Etienne Servais <servais@adacore.com>
-
- * lib.ads: initialize `Compiler_State` to `Parsing`.
-
-2022-05-17 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch13.adb (Has_Compatible_Representation): Return true for
- derived untagged record types without representation clause.
-
-2022-05-17 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch13.ads (Has_Compatible_Representation): Minor tweaks.
- * sem_ch13.adb (Has_Compatible_Representation): Look directly into
- the (implementation) base types and simplifiy accordingly.
- * exp_ch5.adb (Change_Of_Representation): Adjust.
- * exp_ch6.adb (Expand_Actuals): Likewise.
-
-2022-05-17 Etienne Servais <servais@adacore.com>
-
- * sem_ch5.adb (Analyze_Assignment): Remove superfluous call to
- Original_Node.
-
-2022-05-17 Javier Miranda <miranda@adacore.com>
-
- * freeze.adb (Freeze_Entity): Protect the call to
- Declaration_Node against entities of expressions replaced by the
- frontend with an N_Raise_CE node.
-
-2022-05-17 Javier Miranda <miranda@adacore.com>
-
- * freeze.adb (Build_DTW_Spec): Do not inherit the not-overriding
- indicator because the DTW wrapper overrides its wrapped
- subprogram.
- * contracts.ads (Make_Class_Precondition_Subps): Adding
- documentation.
-
-2022-05-17 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch13.adb (Expand_N_Freeze_Entity): Delete freeze nodes for
- subprograms only if they have no actions.
- * exp_ch6.adb (Freeze_Subprogram): Put the actions into the Actions
- field of the freeze node instead of inserting them after it.
- * sem_elab.adb (Is_SPARK_Semantic_Target): Fix typo in comment.
- * gcc-interface/trans.cc (process_freeze_entity): Return early for
- freeze nodes of subprograms with Interface_Alias set.
-
-2022-05-17 Javier Miranda <miranda@adacore.com>
-
- * contracts.adb (Build_Call_Helper_Body): Improve handling of
- the case of a (legal) non-dispatching call to an abstract
- subprogram.
-
-2022-05-17 Piotr Trojanek <trojanek@adacore.com>
-
- * doc/gnat_rm/implementation_defined_attributes.rst
- (Loop_Entry): Mention pragmas Assert, Assert_And_Cut and Assume;
- refill.
- * gnat_rm.texi: Regenerate.
-
-2022-05-17 Etienne Servais <servais@adacore.com>
-
- * par-ch3.adb (P_Access_Type_Definition): Outputs an error if
- token is not "access".
-
-2022-05-17 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch2.adb (Expand_Current_Value): Remove special case for
- references immediately within pragma argument associations.
- * exp_prag.adb (Expand_Pragma_Inspection_Point): Remove special
- case for privals.
-
-2022-05-16 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch7.adb (Inspect_Untagged_Record_Completion): Also move the
- equality operator on the homonym chain if there is another equality
- operator in the private part.
-
-2022-05-16 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_attr.adb (Expand_Loop_Entry_Attribute): Disable value
- propagation when analysing the constant that holds the
- Loop_Entry prefix value.
-
-2022-05-16 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_attr.adb (Address_Checks): Remove call to
- Kill_Current_Values for subprogram entities, because this
- routine only does something for object entities.
-
-2022-05-16 Justin Squirek <squirek@adacore.com>
-
- * exp_ch7.adb (Build_Finalizer): Disable late evaluation of
- postconditions for functions returning types which where
- Has_Unconstrained_Elements is true or are unconstrained arrays.
-
-2022-05-16 Etienne Servais <servais@adacore.com>
-
- * exp_ch4.adb (Expand_N_Qualified_Expression): Freeze
- Target_Type.
-
-2022-05-16 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-aridou.adb (Double_Divide): Add intermediate
- assertions.
-
-2022-05-16 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * lib-writ.adb (Output_CUDA_Symbols): Check for null packages.
-
-2022-05-16 Joel Brobecker <brobecker@adacore.com>
-
- * libgnat/g-debpoo.ads: Improve documentation of the
- Stack_Trace_Depth parameter.
-
-2022-05-16 Joel Brobecker <brobecker@adacore.com>
-
- * init.c (__gnat_install_handler) [__QNX__]: Save sigaction's
- return value in err before checking err's value. Fix incorrect
- signal names in perror messages.
-
-2022-05-16 Joel Brobecker <brobecker@adacore.com>
-
- * init.c (__gnat_install_handler) [__QNX__]: Set
- act.sa_sigaction rather than act.sa_handler.
-
-2022-05-16 Joel Brobecker <brobecker@adacore.com>
-
- * cstreams.c: Add <stdlib.h> #include.
-
-2022-05-16 Joel Brobecker <brobecker@adacore.com>
-
- * terminals.c: Remove bzero #define on HP/UX or Solaris
- platforms.
- (child_setup_tty): Replace bzero call by equivalent call to
- memset.
-
-2022-05-16 Gary Dismukes <dismukes@adacore.com>
-
- * sem_util.ads (Storage_Model_Support): Revise comments on most
- operations within this nested package to reflect that they can
- now be passed either a type that has aspect Storage_Model_Type
- or an object of such a type. Change the names of the relevant
- formals to SM_Obj_Or_Type. Also, add more precise semantic
- descriptions in some cases, and declare the subprograms in a
- more logical order.
- * sem_util.adb (Storage_Model_Support.Storage_Model_Object): Add
- an assertion that the type must specify aspect
- Designated_Storage_Model, rather than returning Empty when it
- doesn't specify that aspect.
- (Storage_Model_Support.Storage_Model_Type): Add an assertion
- that formal must be an object whose type specifies aspect
- Storage_Model_Type, rather than returning Empty for when it
- doesn't have such a type (and test Has_Storage_Model_Type_Aspect
- rather than Find_Value_Of_Aspect).
- (Storage_Model_Support.Get_Storage_Model_Type_Entity): Allow
- both objects and types, and add an assertion that the type (or
- the type of the object) has a value for aspect
- Storage_Model_Type.
-
-2022-05-16 Etienne Servais <servais@adacore.com>
-
- * checks.adb (Apply_Arithmetic_Overflow_Minimized_Eliminated):
- Fix condition to return.
-
-2022-05-16 Yannick Moy <moy@adacore.com>
-
- * inline.adb (Can_Be_Inlined_In_GNATprove_Mode): Update comment.
-
-2022-05-16 Marc Poulhiès <poulhies@adacore.com>
-
- * sem_aggr.adb (Resolve_Iterated_Association): Create scope
- around N_Iterated_Element_Association handling. Analyze a copy
- of the Loop_Parameter_Specification. Call Analyze instead
- Analyze_* to be more homogeneous.
- (Sem_Ch5): Remove now unused package.
-
-2022-05-16 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_util.adb (Insert_Actions) <N_Iterated_Component_Association>:
- Climb up out of the node if the actions come from Discrete_Choices.
-
-2022-05-16 Javier Miranda <miranda@adacore.com>
-
- * sem_disp.adb (Check_Dispatching_Context): When checking to see
- whether an expression occurs in a class-wide pre/post-condition,
- also check for the possibility that it occurs in a class-wide
- preconditions subprogram that was introduced as part of
- expansion. Without this fix, some legal calls occuring in
- class-wide preconditions may be incorrectly flagged as violating
- the "a call to an abstract subprogram must be dispatching" rule.
-
-2022-05-16 Eric Botcazou <ebotcazou@adacore.com>
-
- * inline.adb (Cleanup_Scopes): Test the underlying type.
-
-2022-05-16 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_util.ads (Is_Entity_Of_Quantified_Expression): Declare.
- * sem_util.adb (Is_Entity_Of_Quantified_Expression): New
- predicate.
- (New_Copy_Tree): Deal with all entities of quantified
- expressions.
- * sem_ch13.adb (Build_Predicate_Functions): Get rid of
- superfluous tree copying and remove obsolete code.
- * sem_ch6.adb (Fully_Conformant_Expressions): Deal with all
- entities of quantified expressions.
-
-2022-05-16 Steve Baird <baird@adacore.com>
-
- * exp_ch7.adb (Build_Finalize_Statements): Add Last_POC_Call
- variable to keep track of the last "early finalization" call
- generated for type extension's finalization procedure. If
- non-empty, then this will indicate the point at which to insert
- the call to the parent type's finalization procedure. Modify
- nested function Process_Component_List_For_Finalize to set this
- variable (and avoid setting it during a recursive call). If
- Last_POC_Call is empty, then insert the parent finalization call
- before, rather than after, the finalization code for the
- extension components.
-
-2022-05-16 Eric Botcazou <ebotcazou@adacore.com>
-
- * einfo-utils.adb (Remove_Entity): Fix couple of oversights.
- * exp_ch3.adb (Is_User_Defined_Equality): Delete.
- (User_Defined_Eq): Call Get_User_Defined_Equality.
- (Make_Eq_Body): Likewise.
- (Predefined_Primitive_Eq_Body): Call Is_User_Defined_Equality.
- * exp_ch4.adb (Build_Eq_Call): Call Get_User_Defined_Equality.
- (Is_Equality): Delete.
- (User_Defined_Primitive_Equality_Op): Likewise.
- (Find_Aliased_Equality): Call Is_User_Defined_Equality.
- (Expand_N_Op_Eq): Call Underlying_Type unconditionally.
- Do not implement AI12-0101 + AI05-0123 here.
- (Expand_Set_Membership): Call Resolve_Membership_Equality.
- * exp_ch6.adb (Expand_Call_Helper): Remove obsolete code.
- * sem_aux.ads (Is_Record_Or_Limited_Type): Delete.
- * sem_aux.adb (Is_Record_Or_Limited_Type): Likewise.
- * sem_ch4.ads (Nondispatching_Call_To_Abstract_Operation): Declare.
- * sem_ch4.adb (Analyze_Call): Call Call_Abstract_Operation.
- (Analyze_Membership_Op): Call Resolve_Membership_Equality.
- (Nondispatching_Call_To_Abstract_Operation): New procedure.
- (Remove_Abstract_Operations): Call it.
- * sem_ch6.adb (Check_Untagged_Equality): Remove obsolete error and
- call Is_User_Defined_Equality.
- * sem_ch7.adb (Inspect_Untagged_Record_Completion): New procedure
- implementing AI12-0101 + AI05-0123.
- (Analyze_Package_Specification): Call it.
- (Declare_Inherited_Private_Subprograms): Minor tweak.
- (Uninstall_Declarations): Likewise.
- * sem_disp.adb (Check_Direct_Call): Adjust to new implementation
- of Is_User_Defined_Equality.
- * sem_res.ads (Resolve_Membership_Equality): Declare.
- * sem_res.adb (Resolve): Replace direct error handling with call to
- Nondispatching_Call_To_Abstract_Operation
- (Resolve_Call): Likewise.
- (Resolve_Equality_Op): Likewise. mplement AI12-0413.
- (Resolve_Membership_Equality): New procedure.
- (Resolve_Membership_Op): Call Get_User_Defined_Equality.
- * sem_util.ads (Get_User_Defined_Eq): Rename into...
- (Get_User_Defined_Equality): ...this.
- * sem_util.adb (Get_User_Defined_Eq): Rename into...
- (Get_User_Defined_Equality): ...this. Call Is_User_Defined_Equality.
- (Is_User_Defined_Equality): Also check the profile but remove tests
- on Comes_From_Source and Parent.
- * sinfo.ads (Generic_Parent_Type): Adjust field description.
- * uintp.ads (Ubool): Invoke user-defined equality in predicate.
-
-2022-05-16 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch3.adb (User_Defined_Eq): Replace duplicated code with a
- call to Get_User_Defined_Eq.
-
-2022-05-16 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch3.adb (Build_Untagged_Equality): Exit early when the
- outcome of a loop is already known.
-
-2022-05-16 Olivier Hainque <hainque@adacore.com>
-
- * Makefile.rtl: Add aarch64 to the list of CPUs for which
- GNATLIB_SHARED maps to gnatlib-shared-dual for vxworks7r2.
-
-2022-05-16 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch4.adb (Analyze_Negation): Minor tweak.
- (Analyze_Unary_Op): Likewise.
-
-2022-05-16 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch3.adb (Build_Assignment): Adjust to the new definition of
- Incomplete_View field.
- * sem_ch10.ads (Decorate_Type): Declare.
- * sem_ch10.adb (Decorate_Type): Move to library level.
- (Install_Limited_With_Clause): In the already analyzed case, also
- deal with incomplete type declarations present in the sources and
- simplify the replacement code.
- (Build_Shadow_Entity): Deal with swapped views in package body.
- (Restore_Chain_For_Shadow): Deal with incomplete type declarations
- present in the sources.
- * sem_ch3.adb (Analyze_Full_Type_Declaration): Adjust to the new
- definition of Incomplete_View field.
- (Build_Incomplete_Type_Declaration): Small consistency tweak.
- Set the incomplete type as the Incomplete_View of the full type.
- If the scope is a package with a limited view, build a shadow
- entity for the incomplete type.
- * sem_ch6.adb (Analyze_Subprogram_Body_Helper): When replacing
- the limited view of a CW type as designated type of an anonymous
- access return type, get to the CW type of the incomplete view of
- the tagged type, if any.
- (Collect_Primitive_Operations): Adjust to the new definition of
- Incomplete_View field.
- * sinfo.ads (Incomplete_View): Denote the entity itself instead
- of its declaration.
- * sem_util.adb: Remove call to Defining_Entity.
-
-2022-05-16 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_util.adb (Type_Or_Variable_Has_Enabled_Property): Given a
- subtype recurse into its base type.
-
-2022-05-16 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_util.adb (Type_Or_Variable_Has_Enabled_Property): Clarify.
-
-2022-05-16 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_util.adb (Is_Enabled): Remove; use Is_Enabled_Pragma
- instead.
-
-2022-05-16 Martin Liska <mliska@suse.cz>
-
- * locales.c (iso_639_1_to_639_3): Use ARRAY_SIZE.
- (language_name_to_639_3): Likewise.
- (country_name_to_3166): Likewise.
-
-2022-05-13 Alexandre Oliva <oliva@adacore.com>
-
- * gcc-interface/decl.cc (is_cplusplus_method): Build proper
- String for Get_External_Name.
-
-2022-05-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch3.adb (Derive_Subprogram): For a function, also copy the
- Returns_By_Ref flag from the parent.
-
-2022-05-13 Gary Dismukes <dismukes@adacore.com>
-
- * sem_ch13.adb (Check_Aspect_At_Freeze_Point): Analyze the
- expression of the aspect at this point, like other aspects that
- denote simple entities. Ensures that function
- Storage_Model_Object will have an entity to retrieve from the
- aspect expression. Also, move comment about aspects that don't
- require delay analysis in front of last alternative of the case
- statement, where it's supposed to be.
-
-2022-05-13 Javier Miranda <miranda@adacore.com>
-
- * contracts.adb (Build_Unique_Name): New subprogram.
- (Make_Class_Precondition_Subps): Use Build_Unique_Name to
- generate the names of the call helpers and the name of indirect
- call wrappers.
- * freeze.adb (Needs_Wrapper): Remove dead code.
- (Check_Inherited_Conditions): Defer building helpers and ICW
- until all the dispatch table wrappers have been built and
- analyzed. Required to ensure uniqueness in their names because
- when building these wrappers for overlapped subprograms their
- homonym number is not definite until they have been analyzed.
-
-2022-05-13 Arnaud Charlet <charlet@adacore.com>
-
- * libgnarl/s-taprop__linux.adb (Initialize): Do not use an
- alternate stack if no handler for SEGV is installed.
-
-2022-05-13 Alexandre Oliva <oliva@adacore.com>
-
- * doc/gnat_rm/security_hardening_features.rst (Control Flow
- Redundancy): Drop mentions of noreturn and tail calls.
- * gnat_rm.texi: Regenerate.
-
-2022-05-13 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * ali.adb: Introduce new 'K' line in ALI files, used to
- represent CUDA kernel entries.
- * ali.ads: Create new CUDA_Kernels table, which contains entries
- of type CUDA_Kernel_Record. Each CUDA_Kernel_Record corresponds
- to a K line in an ali file.
- * bindgen.adb: Introduce new Gen_CUDA_Init procedure in the
- binder, which generates CUDA kernel registration code.
- * gnat_cuda.adb: Move Get_CUDA_Kernels spec to package spec to
- make it available to bindgen.adb.
- * gnat_cuda.ads: Likewise.
- * lib-writ.adb: Introduce new Output_CUDA_Symbols procedure,
- which generates one 'K' line in the ALI file per visible CUDA
- kernel.
- * opt.ads: Introduce Enable_CUDA_Expansion option, triggered by
- using the -gnatd_c flag.
- * switch-b.adb: Likewise.
- * switch-c.adb: Likewise.
-
-2022-05-13 Marc Poulhiès <poulhies@adacore.com>
-
- * exp_aggr.adb (Gen_Loop): Create scope for loop variable of
- iterated components.
-
-2022-05-13 Yannick Moy <moy@adacore.com>
-
- * libgnat/a-chtgfk.adb (Checked_Equivalent_Keys, Checked_Index):
- Remove useless functions.
- (Delete_Key_Sans_Free, Find, Generic_Conditional_Insert): Adapt
- to removal of wrapper functions.
- * libgnat/a-chtgfk.ads (Checked_Equivalent_Keys, Checked_Index):
- Remove useless functions.
- * libgnat/a-chtgfo.adb (Checked_Index): Remove useless function.
- (Clear): Delete code commented out regarding Busy and Lock
- management.
- (Delete_Node_At_Index): Delete unused procedure.
- (Delete_Node_Sans_Free, Free, Generic_Read, Next): Adapt to
- removal of wrapper functions.
- * libgnat/a-chtgfo.ads (Checked_Index): Remove useless function.
- (Delete_Node_At_Index): Delete unused procedure.
-
-2022-05-13 Yannick Moy <moy@adacore.com>
-
- * libgnat/a-cfhama.adb (Generic_Allocate): Retype to avoid
- aliasing.
- (Assign, Move): Remove address comparison.
- (Include): Insert constants for subtype constraints.
- (Insert): Rewrite to avoid aliasing and function with side-effects.
- * libgnat/a-cfhase.adb (Generic_Allocate): Retype to avoid
- aliasing.
- (Assign, Move): Remove address comparison.
- (Difference, Intersection, Is_Subset, Overlap,
- Symmetric_Difference, Union): Remove address comparison. Insert
- constants for subtype constraints.
- (Insert): Rewrite to avoid aliasing and function with
- side-effects.
- * libgnat/a-chtgfk.adb (Checked_Equivalent_Keys, Checked_Index,
- Delete_Key_Sans_Free, Find, Generic_Replace_Element, Index):
- Type for hash tables not tagged anymore.
- (Generic_Conditional_Insert): New_Node generic formal is a
- procedure taking the hash table as first parameter now, to avoid
- aliasing in the caller.
- * libgnat/a-chtgfk.ads: Same.
- * libgnat/a-chtgfo.adb (Checked_Index, Clear,
- Delete_Node_At_Index, Delete_Node_Sans_Free, First, Free,
- Generic_Allocate, Generic_Iteration, Generic_Read,
- Generic_Write, Index, Next): Type for hash tables not tagged
- anymore.
- (Generic_Equal): Removed tagged. Remove address comparison.
- * libgnat/a-chtgfo.ads: Same.
- * libgnat/a-cohata.ads (Hash_Table_Type): Remove tagged.
-
-2022-05-13 Yannick Moy <moy@adacore.com>
-
- * Makefile.rtl: Add new files.
- * libgnat/a-cfhama.adb: Use formal version of hash tables.
- * libgnat/a-cfhama.ads: Same.
- * libgnat/a-cfhase.adb: Same.
- * libgnat/a-cfhase.ads: Same.
- * libgnat/a-chtgfk.adb: New unit for formal containers, modified
- version of Generic_Bounded_Keys.
- * libgnat/a-chtgfk.ads: Same.
- * libgnat/a-chtgfo.adb: New unit for formal containers, modified
- version of Generic_Bounded_Operations.
- * libgnat/a-chtgfo.ads: Same.
- * libgnat/a-cohata.ads (Generic_Formal_Hash_Table_Types): Third
- version of the type for hash tables, equivalent to the bounded
- version without tampering checks.
-
-2022-05-13 Javier Miranda <miranda@adacore.com>
-
- * freeze.adb (Check_Inherited_Conditions): Dispatch table
- wrappers must be placed in the list of entities of their scope
- at the same place of their wrapped primitive. This is required
- for private types since these wrappers are built when their full
- tagged type declaration is frozen but they may override a
- primitive defined in the public part of the package (and it is
- important to maintain the wrapper in the list of public entities
- of the package to ensure their correct visibility).
-
-2022-05-13 Johannes Kanig <kanig@adacore.com>
-
- * osint.ads, osint.adb (Relocate_Path): If the GNSA_ROOT
- environment variable is set, we use that as the prefix, instead
- of computing the prefix from the executable location.
-
-2022-05-13 Steve Baird <baird@adacore.com>
-
- * exp_ch3.ads (Build_Intialization_Call): Add new formal
- parameter, Init_Control_Actual, with default value. Clients
- outside of package Exp_Ch3 are unaffected.
- * exp_ch3.adb (Initialization_Control): new package; support for
- this 4-valued parameter. The existing Requires_Late_Init
- function is moved into this new package.
- (Build_Initialization_Call): Add new formal parameter for
- subprogram body, use this new formal parameter in generating an
- init proc call.
- (Build_Record_Init_Proc): Replace Set_Tag Boolean formal
- parameter with 4-valued Init_Control_Formal. Wrap if-statements
- with appropriate conditions around tag initialization, early
- initialization, and late initialization statements.
- * exp_util.adb (Build_Task_Image_Decl): Avoid problem with
- duplicate declarations when an init proc for a type extension
- calls the parent type's init proc twice.
-
-2022-05-13 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch5.adb (Analyze_Iterator_Specification): Fix Typ in the
- case of a class-wide derived iterator.
-
-2022-05-13 Yannick Moy <moy@adacore.com>
-
- * libgnat/a-strbou.ads (Overwrite): Switch to >= operator in
- contracts.
- * libgnat/a-strsup.adb (Super_Overwrite): Switch to >= operator
- in code of procedure (function already uses it).
- * libgnat/a-strsup.ads (Super_Overwrite): Switch to >= operator
- in contracts.
-
-2022-05-13 Etienne Servais <servais@adacore.com>
-
- * doc/gnat_rm/representation_clauses_and_pragmas.rst: Fix code
- snippet.
- * gnat_rm.texi: Regenerate.
-
-2022-05-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * aspects.adb (Find_Value_Of_Aspect): Add guard.
- * sem_ch4.adb (Complete_Object_Operation): Remove obsolete code.
- * sem_ch5.adb (Has_Sec_Stack_Default_Iterator): Add guard.
-
-2022-05-13 Javier Miranda <miranda@adacore.com>
-
- * exp_attr.adb (Expand_N_Attribute_Reference): The expansion of
- 'Address in a call to an instantiation of the implicit
- subprogram To_Pointer with a class-wide interface type target
- requires adding an implicit type conversion to force
- displacement of the "this" pointer.
-
-2022-05-13 Javier Miranda <miranda@adacore.com>
-
- * sem_attr.adb (Resolve_Attribute): Ensure that attribute
- expressions are resolved at this stage; required for preanalyzed
- references to discriminants since their resolution (and
- expansion) will take care of updating their Entity attribute to
- reference their discriminal.
-
-2022-05-13 Justin Squirek <squirek@adacore.com>
-
- * sem_util.adb (Wrong_Type): Avoid using the first subtype of
- the expected type in error messages when the expected type is
- not internally generated.
-
-2022-05-13 Alexandre Oliva <oliva@adacore.com>
-
- * doc/gnat_rm/security_hardening_features.rst: Add subsection on
- Control Flow Redundancy.
- * gnat_rm.texi: Regenerate.
-
-2022-05-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_util.adb (Insert_Actions) <N_Iteration_Scheme>: Check that
- it is a WHILE iteration scheme before using Condition_Actions.
-
-2022-05-13 Piotr Trojanek <trojanek@adacore.com>
-
- * atree.adb, gen_il-gen.adb, osint.adb, set_targ.adb,
- sinput.adb, table.adb, treepr.adb, types.ads: Replace uses of
- Unchecked_Conversion in the compiler itself.
- * libgnarl/a-reatim.adb, libgnarl/s-osinte__gnu.ads,
- libgnarl/s-osinte__kfreebsd-gnu.ads, libgnat/a-coboho.adb,
- libgnat/a-stuten.ads, libgnat/s-putima.adb: Likewise in the
- runtime.
- * doc/gnat_ugn/gnat_and_program_execution.rst: Likewise in
- documentation.
- * gnat_ugn.texi: Regenerate.
-
-2022-05-13 Piotr Trojanek <trojanek@adacore.com>
-
- * butil.adb, sem.adb, sinput.adb, types.ads, xref_lib.adb:
- Replace uses of Unchecked_Deallocation with
- Ada.Unchecked_Deallocation.
- * doc/gnat_ugn/gnat_and_program_execution.rst: Likewise for the
- documentation; fix casing of GNAT.IO.
- * gnat_ugn.texi: Regenerate.
-
-2022-05-13 Marc Poulhiès <poulhies@adacore.com>
-
- * sem_aggr.adb (Resolve_Array_Aggregate): Fix ARM reference.
- Remove useless loop.
-
-2022-05-13 Etienne Servais <servais@adacore.com>
-
- * sem_ch3.adb (Analyze_Subtype_Declaration): Fix typo in
- comment.
-
-2022-05-13 Justin Squirek <squirek@adacore.com>
-
- * sem_ch6.adb (Check_Return_Construct_Accessibility): Modify
- generation of run-time accessibility checks to account for cases
- where Extra_Accessibility_Of_Result should be used versus the
- level of the enclosing subprogram. Use original node to avoid
- checking against expanded code. Disable check generation for
- tagged type case.
- (Is_Formal_Of_Current_Function): Added to encompass a predicate
- used within Check_Return_Construct_Accessibility to test if an
- associated expression is related to a relevant formal.
- * sem_util.adb, sem_util.ads (Enclosing_Subprogram): Modified to
- accept Node_Or_Entity_Id.
- (Innermost_Master_Scope_Depth): Calculate level based on the
- subprogram of a return statement instead of the one returned by
- Current_Subprogram.
- (Needs_Result_Accessibility_Level): Remove
- Disable_Coextension_Cases constant, and disable the tagged type
- case for performance reasons.
-
-2022-05-13 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_res.adb (Flag_Effectively_Volatile_Objects): Ignore
- component and discriminant identifiers.
-
-2022-05-13 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_res.adb (Flag_Effectively_Volatile_Objects): Remove
- redundant guard.
-
-2022-05-13 Justin Squirek <squirek@adacore.com>
-
- * sem_ch8.adb (Determine_Package_Scope): Created to centralize
- the calculation of which package a given use clause belongs to.
- (Most_Descendant_Use_Clause): Modified to call
- Determine_Package_Scope.
- * sem_util.adb, sem_util.ads (Enclosing_Package): Modified to
- handle both entity and node ids.
-
-2022-05-12 Piotr Trojanek <trojanek@adacore.com>
-
- * gnat1drv.adb (Gnat1drv): Skip postponed checks when there are
- errors.
-
-2022-05-12 Arnaud Charlet <charlet@adacore.com>
-
- * doc/gnat_ugn/the_gnat_compilation_model.rst: Fix URL.
- * gnat_ugn.texi: Regenerate.
-
-2022-05-12 Bob Duff <duff@adacore.com>
-
- * namet.ads, namet.adb (Write_Name_For_Debug): Add Quote
- parameter to allow conditional addition of quotes. Note that
- some calls to Write_Name_For_Debug, for example for file names,
- shouldn't have quotes, as in some_package.adb:123:45.
- * treepr.adb (Print_Name): Add double quotes around the name
- using the above Quote parameters.
-
-2022-05-12 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_res.adb (Resolve_Actuals): Simplify with N_Op_Compare.
- * sem_util.adb (Replace_Null_Operand,
- Null_To_Null_Address_Convert_OK): Likewise.
-
-2022-05-12 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_util.ads (Is_Selector_Name): Remove spec.
- * sem_util.adb (Is_Selector_Name): Remove body.
-
-2022-05-12 Arnaud Charlet <charlet@adacore.com>
-
- * sem_warn.adb (Has_Junk_Name): Add more dummy names.
-
-2022-05-12 Piotr Trojanek <trojanek@adacore.com>
-
- * lib-xref.adb (Generate_Reference): Fix comment and implement
- it precisely.
-
-2022-05-12 Piotr Trojanek <trojanek@adacore.com>
-
- * atree.adb, atree.ads: Move WITH clause from spec to body; to
- prevent new warnings stopping the bootstrap.
- * fmap.adb, fname-sf.adb, libgnat/a-direct.adb,
- libgnat/s-bignum.adb: Remove unnecessary WITH clauses; to
- prevent new warnings stopping the bootstrap.
- * sem_ch12.adb (Analyze_Subprogram_Instantiation): Only set
- Is_Instantiated flag when the instance is in the extended main
- source unit.
-
-2022-05-12 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-valuei.ads: Remove pragma Warnings Off.
- * libgnat/s-valueu.ads: Same.
- * libgnat/s-valuti.ads: Same.
-
-2022-05-12 Yannick Moy <moy@adacore.com>
-
- * sem_util.adb (Check_Result_And_Post_State): Exempt trivial
- post.
-
-2022-05-12 Arnaud Charlet <charlet@adacore.com>
-
- * ali.adb, ali.ads, bcheck.adb, exp_ch11.adb, fe.h,
- gnat1drv.adb, opt.adb, opt.ads, targparm.adb, targparm.ads,
- lib-writ.adb: Get rid of Frontend_Exceptions processing.
- * libgnat/system-aix.ads, libgnat/system-darwin-arm.ads,
- libgnat/system-darwin-ppc.ads, libgnat/system-darwin-x86.ads,
- libgnat/system-djgpp.ads, libgnat/system-dragonfly-x86_64.ads,
- libgnat/system-freebsd.ads, libgnat/system-hpux-ia64.ads,
- libgnat/system-hpux.ads, libgnat/system-linux-alpha.ads,
- libgnat/system-linux-arm.ads, libgnat/system-linux-hppa.ads,
- libgnat/system-linux-ia64.ads, libgnat/system-linux-m68k.ads,
- libgnat/system-linux-mips.ads, libgnat/system-linux-ppc.ads,
- libgnat/system-linux-riscv.ads, libgnat/system-linux-s390.ads,
- libgnat/system-linux-sh4.ads, libgnat/system-linux-sparc.ads,
- libgnat/system-linux-x86.ads, libgnat/system-lynxos178-ppc.ads,
- libgnat/system-lynxos178-x86.ads, libgnat/system-mingw.ads,
- libgnat/system-qnx-aarch64.ads, libgnat/system-rtems.ads,
- libgnat/system-solaris-sparc.ads,
- libgnat/system-solaris-x86.ads,
- libgnat/system-vxworks-arm-rtp-smp.ads,
- libgnat/system-vxworks-arm-rtp.ads,
- libgnat/system-vxworks-arm.ads,
- libgnat/system-vxworks-e500-kernel.ads,
- libgnat/system-vxworks-e500-rtp-smp.ads,
- libgnat/system-vxworks-e500-rtp.ads,
- libgnat/system-vxworks-ppc-kernel.ads,
- libgnat/system-vxworks-ppc-rtp-smp.ads,
- libgnat/system-vxworks-ppc-rtp.ads,
- libgnat/system-vxworks-x86-kernel.ads,
- libgnat/system-vxworks-x86-rtp-smp.ads,
- libgnat/system-vxworks-x86-rtp.ads,
- libgnat/system-vxworks7-aarch64-rtp-smp.ads,
- libgnat/system-vxworks7-aarch64.ads,
- libgnat/system-vxworks7-arm-rtp-smp.ads,
- libgnat/system-vxworks7-arm.ads,
- libgnat/system-vxworks7-e500-kernel.ads,
- libgnat/system-vxworks7-e500-rtp-smp.ads,
- libgnat/system-vxworks7-e500-rtp.ads,
- libgnat/system-vxworks7-ppc-kernel.ads,
- libgnat/system-vxworks7-ppc-rtp-smp.ads,
- libgnat/system-vxworks7-ppc-rtp.ads,
- libgnat/system-vxworks7-ppc64-kernel.ads,
- libgnat/system-vxworks7-ppc64-rtp-smp.ads,
- libgnat/system-vxworks7-x86-kernel.ads,
- libgnat/system-vxworks7-x86-rtp-smp.ads,
- libgnat/system-vxworks7-x86-rtp.ads,
- libgnat/system-vxworks7-x86_64-kernel.ads,
- libgnat/system-vxworks7-x86_64-rtp-smp.ads: Remove
- Frontend_Exceptions line.
- * gcc-interface/decl.cc, gcc-interface/trans.cc
- (gnat_to_gnu_entity, gnat_to_gnu_subprog_type, gigi,
- gnat_to_gnu): Remove Front_End_SJLJ processing and always assume
- Back_End_Exceptions.
-
-2022-05-12 Bob Duff <duff@adacore.com>
-
- * namet.ads, namet.adb (Write_Name_For_Debug): New more-robust
- version of Write_Name.
- (Destroy_Global_Name_Buffer): New procedure to help detect bugs
- related to use of Global_Name_Buffer. Misc cleanup and comment
- improvements. E.g. we don't need to document every detail of
- debugging printouts, especially since they can change.
- * uname.ads, uname.adb (Write_Unit_Name_For_Debug): New
- more-robust version of Write_Unit_Name.
- (Get_Unit_Name_String): Pass buffer in, instead of using the
- global variable. Misc cleanup. Remove the "special fudge", which
- is apparently not needed, and anyway the comment "the %s or %b
- has already been eliminated" seems wrong.
- (Write_Unit_Name): Call the new version of Get_Unit_Name_String.
- * errout.adb (Set_Msg_Insertion_Unit_Name): Call the new version
- of Get_Unit_Name_String. We pass the global variable here,
- because it's too much trouble to disentangle such uses in
- Errout.
- * sem_util.ads, sem_util.adb, sem_dist.adb
- (Get_Library_Unit_Name): New version of
- Get_Library_Unit_Name_String that avoids usage of the global
- variable.
- * casing.ads, casing.adb, exp_prag.adb, exp_util.adb
- (Set_All_Upper_Case): Remove. There is no need for a wrapper
- here -- code is clearer without it.
- * treepr.adb (Print_Name): Call Write_Name_For_Debug, which
- deals with No_Name (etc), rather than duplicating that here.
- Note that the call to Get_Name_String was superfluous.
- (Tree_Dump): Call Write_Unit_Name_For_Debug instead of
- Write_Unit_Name, which crashes if not Is_Valid_Name.
- * erroutc.ads: Improve comments.
- * erroutc.adb (Set_Msg_Name_Buffer): Call
- Destroy_Global_Name_Buffer to detect potential bugs where it
- incorrectly looks at the global variable.
- * sinput.adb (Write_Location): Call Write_Name_For_Debug instead
- of Write_Name, so it won't blow up on invalid data.
- * sinput.ads: Improve comments; remove some verbosity.
- * libgnat/s-imagef.adb: Fix typo in comment.
-
-2022-05-12 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-imageu.adb (Set_Image_Unsigned): Add lemma.
- * libgnat/s-valueu.adb (Scan_Raw_Unsigned): Add assertion.
-
-2022-05-12 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-aridou.ads: Remove use-clause, add renames and
- subtypes.
- * libgnat/s-exponn.ads: Same.
- * libgnat/s-expont.ads: Same.
- * libgnat/s-widthu.ads: Same.
-
-2022-05-12 Etienne Servais <servais@adacore.com>
-
- * csets.adb (Fold_Latin_9): Fix y with diaeresis.
- (Fold_IBM_PC_850): Fix o with stroke.
-
-2022-05-12 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_type.adb (Valid_Boolean_Arg): Remove redundant guard.
-
-2022-05-12 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_type.adb (Valid_Boolean_Arg): Operands of Raise_Type are
- valid boolean arguments.
-
-2022-05-12 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch4.adb (Possible_Type_For_Conditional_Expression): Add
- test for subtype conformance in the cases of
- access-to-subprogram types.
-
-2022-05-12 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-imagef.adb: Justify false message from CodePeer.
-
-2022-05-12 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch4.adb (Analyze_Case_Expression): Rewrite.
- (Analyze_If_Expression): Likewise.
- (Possible_Type_For_Conditional_Expression): New function.
- * sem_type.adb (Specific_Type): Retur the base type in more
- cases.
-
-2022-05-12 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-imagef.adb: Adapt to new signature of Image_I, by
- providing ghost imported subprograms. For now, no contract is
- used on these subprograms, as System.Image_F is not proved.
- * libgnat/s-imagef.ads: Add modular type Uns as formal
- parameter, to use in defining Int_Params for instantiating
- Image_I.
- * libgnat/s-imagei.adb: Add contracts and ghost code.
- * libgnat/s-imagei.ads: Replace Int formal parameter by package
- Int_Params, which bundles type Int and Uns with ghost
- subprograms. Add contracts.
- * libgnat/s-imfi128.ads: Adapt to new formal of Image_F.
- * libgnat/s-imfi32.ads: Adapt to new formal of Image_F.
- * libgnat/s-imfi64.ads: Adapt to new formal of Image_F.
- * libgnat/s-imgint.ads: Adapt to new formals of Image_I.
- * libgnat/s-imglli.ads: Adapt to new formals of Image_I.
- * libgnat/s-imgllli.ads: Adapt to new formals of Image_I.
- * libgnat/s-valint.ads: Adapt to new formals of Value_I.
- * libgnat/s-vallli.ads: Adapt to new formals of Value_I.
- * libgnat/s-valllli.ads: Adapt to new formals of Value_I.
- * libgnat/s-valuei.adb (Prove_Scan_Only_Decimal_Ghost): New
- ghost lemma.
- * libgnat/s-valuei.ads: New formal parameters to prove the new
- lemma.
- * libgnat/s-valuti.ads (Int_Params): Define a generic package to
- be used as a trait-like formal parameter in Image_I and other
- generics that need to instantiate Image_I.
- * libgnat/s-widthu.ads (Big_10): Qualify the 10 literal.
-
-2022-05-12 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch4.adb (Find_Arithmetic_Types): Use local variables.
- (Find_Boolean_Types): Rewrite modeled on Find_Arithmetic_Types.
-
-2022-05-12 Alexandre Oliva <oliva@adacore.com>
-
- * doc/gnat_rm/security_hardening_features.rst (Hardened
- Booleans): New.
- * exp_util.adb (Adjust_Condition): Perform validity checking on
- hardbool-annotated types even with -gnatVT.
- * gnat_rm.texi: Regenerate.
- * gcc-interface/utils.cc (gnat_internal_attribute_table): Ignore
- hardbool.
-
-2022-05-12 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch9.adb (Build_Protected_Entry): Set scope of the nested
- block to spec and not the body of the procedure created for a
- protected entry.
-
-2022-05-12 Etienne Servais <servais@adacore.com>
-
- * sem_ch3.adb (Find_Type_Of_Object): Remove duplicate "i" in
- comment.
-
-2022-05-12 Marc Poulhiès <poulhies@adacore.com>
-
- * csets.adb (Initialize): Only treat square bracket as valid
- identifier character for Ada versions prior to Ada 2022.
- * style.ads (Check_Left_Paren): Rename...
- (Check_Left_Paren_Square_Bracket): ...to this.
- * styleg.adb (Check_Left_Bracket): Rename...
- (Check_Left_Paren_Square_Bracket): ...to this.
- * styleg.ads (Check_Left_Paren): Rename...
- (Check_Left_Paren_Square_Bracket): ...to this.
- * scng.adb (Scan): Add check for spacing around left square
- bracket and use new name for Check_Left_Paren_Square_Bracket.
- * libgnat/a-szmzco.ads (Control_Ranges, Graphic_Ranges)
- (Letter_Ranges, Decimal_Digit_Ranges, ISO_646_Ranges)
- (Character_Ranges): Fix style (remove extra space).
- * libgnat/a-swmwco.ads (Control_Ranges, Graphic_Ranges)
- (Letter_Ranges, Decimal_Digit_Ranges, ISO_646_Ranges)
- (Character_Ranges): Likewise.
- * opt.adb (Set_Config_Switches): Remove [ from Identifier_Char
- set.
-
-2022-05-12 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_type.adb (Specific_Type): Add swapped cases for interfaces.
-
-2022-05-12 Piotr Trojanek <trojanek@adacore.com>
-
- * doc/gnat_rm/implementation_defined_pragmas.rst:
- (Export_Object, Import_Object, Short_Descriptors): Fix pragma
- syntax specification.
- * gnat_rm.texi: Regenerate.
-
-2022-05-12 Piotr Trojanek <trojanek@adacore.com>
-
- * ali.adb (Hash): Reuse GNAT.String_Hash.Hash and don't pollute
- the Name_Id table.
-
-2022-05-12 Piotr Trojanek <trojanek@adacore.com>
-
- * doc/gnat_ugn/the_gnat_compilation_model.rst (Configuration
- Pragmas): Add Aggregate_Individually_Assign; otherwise the list
- is complete except for some obsoleted pragmas, which most likely
- are intentionally omitted.
- * gnat_ugn.texi: Regenerate.
-
-2022-05-11 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-imaged.ads: Remove Pure.
- * libgnat/s-imagef.ads: Remove Pure.
- * libgnat/s-imager.ads: Remove Pure.
- * libgnat/s-imageu.adb: Add ghost code.
- * libgnat/s-imageu.ads: Add contracts.
- * libgnat/s-imde128.ads: Remove Pure.
- * libgnat/s-imde32.ads: Remove Pure.
- * libgnat/s-imde64.ads: Remove Pure.
- * libgnat/s-imfi128.ads: Remove Pure.
- * libgnat/s-imfi32.ads: Remove Pure.
- * libgnat/s-imfi64.ads: Remove Pure.
- * libgnat/s-imgflt.ads: Remove Pure.
- * libgnat/s-imglfl.ads: Remove Pure.
- * libgnat/s-imgllf.ads: Remove Pure.
- * libgnat/s-imglllu.ads: Instantiate with ghost subprograms.
- * libgnat/s-imgllu.ads: Instantiate with ghost subprograms.
- * libgnat/s-imgrea.ads: Remove Pure.
- * libgnat/s-imguns.ads: Instantiate with ghost subprograms.
- * libgnat/s-imguti.ads: Remove Pure.
- * libgnat/s-valueu.adb (Prove_Iter_Scan_Based_Number_Ghost,
- Prove_Scan_Only_Decimal_Ghost): New lemmas.
- * libgnat/s-valueu.ads (Uns_Option): Do not make type ghost to
- be able to use it as formal in instantiations.
- (Only_Decimal_Ghost): New ghost query.
- (Prove_Iter_Scan_Based_Number_Ghost,
- Prove_Scan_Only_Decimal_Ghost): New lemmas.
- * libgnat/s-widlllu.ads: Adapt to changes in Width_U.
- * libgnat/s-widllu.ads: Adapt to changes in Width_U.
- * libgnat/s-widthu.adb: Change generic function in generic
- package in order to complete the postcondition. Tighten the
- upper bound on the result by 1.
- * libgnat/s-widthu.ads: Same.
- * libgnat/s-widuns.ads: Adapt to changes in Width_U.
- * gcc-interface/Make-lang.in: Add dependencies on a-nubinu,
- a-numeri.ads and a-widuns.ads.
-
-2022-05-11 Piotr Trojanek <trojanek@adacore.com>
-
- * snames.ads-tmpl (Detect_Blocking): Move after
- Default_Storage_Pool.
-
-2022-05-11 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_prag.adb (Analyze_Pragma): Remove custom check for
- Compile_Time_Error and Compile_Time_Warning pragmas.
- * snames.ads-tmpl (Compile_Time_Error, Compile_Time_Warning):
- Move beyond Last_Configuration_Pragma_Name.
-
-2022-05-11 Marc Poulhiès <poulhies@adacore.com>
-
- * libgnat/a-direct.adb (Start_Search_Internal): Use parentheses
- for record aggregate.
- * libgnat/a-stbubo.adb (Get_UTF_8): Likewise.
- * libgnat/a-stbuun.adb (Get_UTF_8): Likewise.
- * libgnat/a-stzbou.ads (Null_Bounded_Wide_Wide_String):
- Likewise.
- * libgnat/a-swmwco.ads (Lower_Case_Mapping, Basic_Mapping):
- Likewise.
- * libgnat/a-szmzco.ads (Lower_Case_Mapping, Basic_Mapping):
- Likewise.
- * libgnat/s-statxd.adb (Fields): Likewise.
- * libgnat/s-stausa.adb (Initialize): Likewise.
- * sem_aggr.adb (Resolve_Record_Aggregate): Reject aggregates
- using brackets.
-
-2022-05-11 Piotr Trojanek <trojanek@adacore.com>
-
- * doc/gnat_rm/implementation_defined_pragmas.rst,
- doc/gnat_rm/implementation_of_specific_ada_features.rst,
- doc/gnat_rm/representation_clauses_and_pragmas.rst,
- doc/gnat_rm/the_gnat_library.rst,
- doc/gnat_rm/the_implementation_of_standard_i_o.rst,
- doc/gnat_ugn/building_executable_programs_with_gnat.rst,
- doc/gnat_ugn/gnat_and_program_execution.rst,
- doc/gnat_ugn/platform_specific_information.rst: Fix unbalanced
- parentheses and brackets.
- * sem_prag.adb (pragma Obsolescent): Likewise.
- * gnat_rm.texi, gnat_ugn.texi: Regenerate.
-
-2022-05-11 Marc Poulhiès <poulhies@adacore.com>
-
- * libgnat/s-rident.ads (Restriction_Id): Add
- No_Local_Tagged_Types, update comment for adding new GNAT
- specific restriction.
- * restrict.ads (Implementation_Restriction): Add
- No_Local_Tagged_Types.
- * sem_ch3.adb (Analyze_Full_Type_Declaration): Add check for
- tagged type at library level.
- * doc/gnat_rm/standard_and_implementation_defined_restrictions.rst:
- Add No_Local_Tagged_Types description.
- * gnat_rm.texi: Regenerate.
-
-2022-05-11 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch4.adb (Analyze_User_Defined_Binary_Op): Use the base type
- in the interpretation of the operator.
-
-2022-05-11 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_case.adb (Free_Value_Sets): Fix style in body header box.
- * sem_ch12.adb (Build_Subprogram_Wrappers): Likewise.
- * sem_util.adb (Statically_Denotes_Entity): Likewise.
-
-2022-05-11 Etienne Servais <servais@adacore.com>
-
- * sem_ch3.adb (Constrain_Access): Call Desig_Subtype in each if
- branch to avoid calling it twice.
-
-2022-05-11 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_warn.adb (Find_Var): Detect all operators; replace
- "condition" to "expression" in comments, because when this
- routine is called recursively it no longer examines the
- condition.
- (Is_Suspicious_Function_Name): Reduce scope of a local variable
- to avoid shadowing with a parameter of a nested
- Substring_Present function.
-
-2022-05-11 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-aridou.adb (Double_Divide, Scaled_Divide): Add
- intermediate assertions.
-
-2022-05-11 Piotr Trojanek <trojanek@adacore.com>
-
- * libgnat/s-rident.ads (Implementation_Restriction): Remove
- No_Dynamic_Attachment, No_Implementation_Attributes,
- No_Implementation_Pragmas, No_Local_Protected_Objects,
- No_Protected_Type_Allocators, No_Relative_Delay,
- No_Requeue_Statements, No_Select_Statements,
- No_Task_Termination, Pure_Barriers and Simple_Barriers; add
- No_Dynamic_Sized_Objects,
- No_Implicit_Protected_Object_Allocations,
- No_Implicit_Task_Allocations, No_Task_At_Interrupt_Priority and
- Static_Dispatch_Tables; sort alphabetically.
- * restrict.ads (Restriction_Id): Change Pure_Barriers and
- No_Task_Termination from GNAT to Ada restrictions.
-
-2022-05-11 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_atag.adb, lib-util.ads, libgnat/g-decstr.adb,
- libgnat/g-exptty.adb, libgnat/g-socpol.adb,
- libgnat/s-strhas.adb: Fix headers.
-
-2022-05-11 Joao Azevedo <azevedo@adacore.com>
-
- * doc/gnat_ugn/platform_specific_information.rst: Add
- glibc-locale-base-32bit as a dependency in SUSE distributions.
- * gnat_ugn.texi: Regenerate.
-
-2022-05-11 Piotr Trojanek <trojanek@adacore.com>
-
- * doc/gnat_ugn/gnat_and_program_execution.rst,
- doc/gnat_ugn/gnat_utility_programs.rst,
- doc/gnat_ugn/inline_assembler.rst: Fix typos and formatting
- glitches.
- * gnat_ugn.texi: Regenerate.
-
-2022-05-11 Piotr Trojanek <trojanek@adacore.com>
-
- * doc/gnat_ugn/elaboration_order_handling_in_gnat.rst: Change
- blocks from plain code to Ada.
-
-2022-05-11 Gary Dismukes <dismukes@adacore.com>
-
- * exp_ch5.adb (Expand_Assign_With_Target_Names): Bypass the temp
- object approach in the case where the type of the LHS is
- controlled or has controlled subcomponents (Needs_Finalization
- is True), and use the procedure approach instead.
-
-2022-05-11 Bob Duff <duff@adacore.com>
-
- * sem_ch3.adb (Get_Discr_Value): Copy the result. Otherwise, the
- "tree" can be malformed (a DAG, not a tree) because
- Get_Discr_Value could be returning some subtree already attached
- to the tree.
-
-2022-05-11 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch5.adb (Analyze_Statements): Only clear Reachable flag on
- proper label entities.
-
-2022-05-11 Piotr Trojanek <trojanek@adacore.com>
-
- * doc/gnat_rm/implementation_defined_characteristics.rst: Add
- tabularcolums directive, as explained in documentation of Sphinx
- and tabular LaTeX package.
-
-2022-05-11 Piotr Trojanek <trojanek@adacore.com>
-
- * doc/gnat_rm/implementation_defined_aspects.rst,
- doc/gnat_rm/implementation_defined_pragmas.rst: Remove extra
- whitespace.
- * gnat_rm.texi: Regenerate.
-
-2022-05-11 Piotr Trojanek <trojanek@adacore.com>
-
- * doc/gnat_rm/implementation_defined_characteristics.rst: Remove
- extra indent in continuation lines; indent both descriptions of
- Max_Picture_Length.
- * gnat_rm.texi: Regenerate.
-
-2022-05-11 Piotr Trojanek <trojanek@adacore.com>
-
- * doc/gnat_rm/implementation_defined_pragmas.rst (Pragma
- Eliminate): Fix markup.
- * gnat_rm.texi: Regenerate.
-
-2022-05-11 Johannes Kliemann <kliemann@adacore.com>
-
- * libgnat/g-sthcso.adb: Suppress warning about unneeded use type
- clause.
-
-2022-05-11 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch5.adb (Analyze_Statements): Only clear Reachable flag on
- proper label entities.
-
-2022-05-11 Piotr Trojanek <trojanek@adacore.com>
-
- * doc/gnat_rm/implementation_defined_pragmas.rst (Pragma
- Ada_2022): Copy description from pragma Ada 2012 and adapt.
- * doc/gnat_ugn/the_gnat_compilation_model.rst (Configuration
- Pragmas): List pragma Ada 2022.
- * gnat_rm.texi, gnat_ugn.texi: Regenerate.
-
-2022-05-11 Steve Baird <baird@adacore.com>
-
- * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Replace
- the existing check for an address specification for an object of
- a class-wide type with a more general check which rejects either
- the class-wide case or the case where the FE would (if the
- address specification were accepted) build a malformed
- tree (specifically, an object renaming declaration with a
- specified address). In the case where the check fails, reject
- the construct at compile time instead of generating an
- unconditional raise of Program_Error.
- * doc/gnat_rm/representation_clauses_and_pragmas.rst: Update
- documentation to reflect these changes.
- * gnat_rm.texi: Regenerate.
-
-2022-05-11 Piotr Trojanek <trojanek@adacore.com>
-
- * gen_il-gen-gen_entities.adb (Reachable): Move from
- Root_Entity_Type to E_Label.
-
-2022-05-11 Alexandre Oliva <oliva@adacore.com>
-
- * exp_ch3.adb (Expand_N_Object_Declaration): Guard
- Set_Is_Known_Valid with Safe_To_Capture_Value.
-
-2022-05-11 Bob Duff <duff@adacore.com>
-
- * repinfo.adb (List_Object_Info): Do not try to print values
- that have not been computed (and so are No_Uint).
- (Rep_Not_Constant): Reverse sense and change name to
- Compile_Time_Known_Rep. This makes the code at call sites a
- little more readable. Simplify code to a single return
- statement.
-
-2022-05-10 Martin Liska <mliska@suse.cz>
-
- * gcc-interface/decl.cc (compare_field_bitpos): Use void *
- instead PTR.
- * gcc-interface/utils2.cc (compare_elmt_bitpos): Likewise.
-
-2022-05-10 Eric Botcazou <ebotcazou@adacore.com>
-
- * fe.h (Is_Expression_Function): Declare.
- * sem_util.ads (Is_Expression_Function): Add warning line.
-
-2022-05-10 Alexandre Oliva <oliva@adacore.com>
-
- * exp_attr.adb (Expand_N_Attribute_Reference) <Attribute_Valid>:
- Drop redundant range check for nonstandard booleans.
-
-2022-05-10 Alexandre Oliva <oliva@adacore.com>
-
- * exp_util.adb (Adjust_Result_Type): Leave result in
- Standard.Boolean if it's going to be converted to another
- boolean type.
- * exp_ch4.adb (Expand_N_Type_Conversion): When optimizing,
- convert to nonstandard booleans with an if_expression with
- boolean literals.
-
-2022-05-10 Alexandre Oliva <oliva@adacore.com>
-
- * exp_ch4.adb (Expand_N_If_Expression): Call Adjust_Condition to
- handle non-standard booleans.
-
-2022-05-10 Justin Squirek <squirek@adacore.com>
-
- * sem_ch8.adb (Use_One_Type): Remove code in charge of setting
- Current_Use_Clause when Id is known to be redundant, and modify
- the printing of errors associated with redundant use type
- clauses so that line number gets included in more cases.
-
-2022-05-10 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_warn.adb (Check_Unset_Reference): Use variant of
- Earlier_In_Extended_Unit that calls Sloc internally.
-
-2022-05-10 Piotr Trojanek <trojanek@adacore.com>
-
- * par-ch10.adb, scng.adb, sem_res.adb, sinfo-utils.adb,
- treepr.adb: Simplify calculations with Source_Ptr and Loc
- values.
-
-2022-05-10 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_res.adb (Resolve_Expression_With_Actions): Fix style in
- nested routines.
-
-2022-05-10 Piotr Trojanek <trojanek@adacore.com>
-
- * atree.adb, exp_ch6.adb, exp_ch9.adb, ghost.adb, sem_ch3.adb,
- sem_ch4.adb, sem_res.adb, sem_util.adb: Use
- Is_Rewrite_Substitution where possible.
-
-2022-05-10 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch11.adb, exp_ch5.adb, exp_prag.adb, gnat_cuda.adb,
- sem_ch12.adb, sem_ch3.adb, sem_ch6.adb, sem_util.adb,
- treepr.adb: Replace /= and = operators with No and Present,
- respectively.
-
-2022-05-10 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_warn.adb (Within_Postcondition): Guard against search
- going too far.
-
-2022-05-10 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_warn.adb (Check_Unset_Reference): The early test was only
- saving time of calls to Original_Node, Comes_From_Source and
- Nkind, which are all quick and cheap.
-
-2022-05-10 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch5.adb (Check_Unreachable_Code): Remove inner declare
- block; refill code and comments.
-
-2022-05-10 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch6.adb (Analyze_Subprogram_Body_Helper): Replace
- First_Entity/Next_Entity with First_Formal/Next_Formal; rename
- E1/E2 to F1/F2.
-
-2022-05-10 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_res.adb (Resolve_Declare_Expression): Check expression for
- references to unset objects.
- (Resolve_Qualified_Expression): Likewise.
- * sem_warn.adb (Check_Unset_Reference): Remove handling of
- declare and qualified expressions; clarify comment for type
- conversions.
-
-2022-05-10 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_res.adb (Resolve_Case_Expression): Check alternative
- expressions for references to unset objects.
- (Resolve_If_Expression): Check condition, then and else
- expressions for references to unset objects.
-
-2022-05-10 Kévin Le Gouguec <legouguec@adacore.com>
-
- * doc/gnat_rm/implementation_defined_attributes.rst,
- doc/gnat_ugn/the_gnat_compilation_model.rst: Fix typos.
- * gnat_rm.texi, gnat_ugn.texi: Regenerate.
-
-2022-05-10 Etienne Servais <servais@adacore.com>
-
- * sem_ch13.adb (Is_Predicate_Static): Fix typo in comment.
-
-2022-05-10 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-valuei.adb: Fix indentation.
- * libgnat/s-valuei.ads: Same.
-
-2022-05-10 Claire Dross <dross@adacore.com>
-
- * snames.ads-tmpl: Add "Structural" as a name.
- * sem_prag.adb: (Analyze_Pragma): Accept modifier "Structural"
- in pragmas Loop_Variant and Subprogram_Variant. Check that items
- associated to Structural occur alone in the pragma associations.
- (Analyze_Subprogram_Variant_In_Decl_Part): Idem.
- * exp_prag.adb (Expand_Pragma_Loop_Variant): Discard structural
- variants.
- (Expand_Pragma_Subprogram_Variant): Idem.
-
-2022-05-10 Claire Dross <dross@adacore.com>
-
- * libgnat/s-valint.ads: Add SPARK_Mode and pragma to ignore
- assertions in instance and add additional ghost parameters to
- the instance of Value_I.
- * libgnat/s-vallli.ads: Idem.
- * libgnat/s-valllli.ads: Idem.
- * libgnat/s-valuei.ads, libgnat/s-valuei.adb: New generic
- parameters for ghost functions from System.Valueu. Add
- functional contracts.
-
-2022-05-10 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_res.adb (Resolve_Eqyality_Op): Remove obsolete code.
- (Resolve_Op_Not): Likewise.
- * sem_type.adb (Disambiguate): Add missing test for RM 8.4(10).
- * libgnat/s-dwalin.adb (Enable_Cache): Fix ambiguity.
- (Symbolic_Address): Likewise.
-
-2022-05-10 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_eval.adb (Eval_Integer_Literal): Fix oversight in entry test.
-
-2022-05-10 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_aggr.adb (Expand_N_Aggregate): Replace UI_To_Int with
- UI_To_CC; replace magic literals with high-level routines that
- recognise wide and wide wide characters; reorder if-then-elsif
- condition, because we don't have a routine to detect wide wide
- characters.
-
-2022-05-10 Etienne Servais <servais@adacore.com>
-
- * scng.adb (Nlit): Error on big UI_Scale.
-
-2022-05-10 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_util.adb (Build_Task_Array_Image): Declare expanded
- objects as constants.
- (Build_Task_Image_Prefix): Likewise.
- (Build_Task_Record_Image): Likewise.
-
-2022-05-10 Marc Poulhiès <poulhies@adacore.com>
-
- * checks.adb (Determine_Range): Fix range refining.
-
-2022-05-10 Steve Baird <baird@adacore.com>
-
- * sem_util.adb (Get_Actual_Subtype): If a new subtype is built,
- do not freeze it if Expander_Active is False. The idea here is
- to avoid generating an unwanted Freeze_Node for a subtype that
- has been conjured up solely for purposes of preanalysis.
-
-2022-05-10 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_util.adb (Build_Task_Array_Image): Fix style in the
- structure of generated code; add Pref'Length as the component of
- the Sum initialization expression.
-
-2022-05-10 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_prag.adb (Expand_Pragma_Import_Or_Interface): Use
- Get_Char_Code.
- * exp_util.adb (Build_Task_Array_Image): Simplify conversion to
- Char_Code.
- (Build_Task_Image_Prefix): Likewise.
- (Build_Task_Record_Image): Likewise.
- * cstand.adb (Create_Standard): Use UI_From_Int instead of
- UI_From_CC.
- * exp_ch11.adb (Expand_N_Exception_Declaration): Likewise.
- * sem_res.adb (Patch_Up_Value): Likewise.
- * stringt.adb (Write_String_Table_Entry): Use Get_Char_Code.
-
-2022-05-09 Yannick Moy <moy@adacore.com>
-
- * sem_util.adb (Bad_Predicated_Subtype_Use): Add continuation
- message.
-
-2022-05-09 Piotr Trojanek <trojanek@adacore.com>
-
- * uintp.adb (UI_To_CC): Guard against illegal inputs; reuse
- UI_To_Int.
-
-2022-05-09 Piotr Trojanek <trojanek@adacore.com>
-
- * par-prag.adb (Prag): Simplify conversion of character codes.
- * sem_case.adb (Choice_Image): Likewise.
- (Lit_Of): Likewise.
-
-2022-05-09 Justin Squirek <squirek@adacore.com>
-
- * exp_attr.adb (Expand_N_Attribute_Reference) <Attribute_Tag>:
- Deal specifically wth class-wide equivalent types without a
- parent.
- * exp_util.adb (Build_Allocate_Deallocate_Proc): Extract
- allocator node for calculation of alignment actual and modify
- alignment for allocators of class-wide types with associated
- expressions.
- (Make_CW_Equivalent_Type): Handle interface types differently
- when generating the equivalent record.
- * sem_aux.adb (First_Tag_Component): Accept class-wide
- equivalent types too.
-
-2022-05-09 Etienne Servais <servais@adacore.com>
-
- * repinfo.adb (List_Name): Rework termination condition.
-
-2022-05-09 Piotr Trojanek <trojanek@adacore.com>
-
- * bindgen.adb, errout.adb, exp_unst.adb, gnatchop.adb,
- libgnat/a-ngcefu.adb, libgnat/a-strunb.adb,
- libgnat/a-stwiun.adb, libgnat/a-stzunb.adb,
- libgnat/a-wtedit.adb, libgnat/g-debpoo.adb, osint.adb,
- sigtramp-vxworks.c, uintp.adb: Remove extra whitespace around +,
- -, *, / and **.
-
-2022-05-09 Piotr Trojanek <trojanek@adacore.com>
-
- * libgnat/s-expmod.adb: Remove CodePeer annotation for pragma
- Loop_Variant.
-
-2022-05-09 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_util.ads (In_Statement_Condition_With_Actions): Renamed
- from In_While_Loop_Condition; move to fit the alphabetic order.
- * sem_util.adb (In_Statement_Condition_With_Actions): Detect
- Elsif condition; stop search on other statements; prevent search
- from going too far; move to fit the alphabetic order.
- * sem_res.adb (Resolve_Call): Adapt caller.
-
-2022-05-09 Piotr Trojanek <trojanek@adacore.com>
-
- * inline.adb (Build_Body_To_Inline): Remove redundant guards.
- * sem_ch6.adb (Analyze_Subprogram_Body_Helper): Likewise.
-
-2022-05-09 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_util.adb (Is_OK_Variable_For_Out_Formal): Remove test on
- Comes_From_Source in the condition dealing with the expression
- of an N_Unchecked_Type_Conversion node.
-
-2022-05-09 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_aggr.adb, exp_ch3.adb, exp_util.adb, freeze.adb,
- gnatfind.adb, gnatlink.adb, gnatxref.adb, gprep.adb,
- libgnat/a-cfhama.adb, libgnat/g-alleve.adb, sem_ch12.adb,
- sem_ch13.adb, xr_tabls.adb: Fix style labels.
-
-2022-05-09 Justin Squirek <squirek@adacore.com>
-
- * err_vars.ads: Add new error message names and nodes.
- * erroutc.adb (Set_Msg_Insertion_Name,
- Set_Msg_Insertion_Name_Literal): Likewise.
- * errout.adb (Set_Msg_Insertion_Node): Likewise.
- * errout.ads: Likewise.
- * exp_disp.adb (Check_Premature_Freezing): Modify setting of
- Error_Msg_Node_2 to occur directly before Error_Msg call where
- applicable.
- * sem_ch8.adb (Error_Missing_With_Of_Known_Unit): Added to
- handle the printing of full package names of known units.
- (Undefined, Find_Expanded_Name): Replace error printing with
- call to Error_Missing_With_Of_Known_Unit.
-
-2022-05-09 Yannick Moy <moy@adacore.com>
-
- * exp_ch4.adb (Expand_Allocator_Expression): Set Error_Msg_Warn
- correctly.
-
-2022-05-09 Steve Baird <baird@adacore.com>
-
- * sem_ch13.adb (Replace_Type_Ref): In the case of an identifier
- that names a component of the type, simplify the test to decide
- whether to build a prefix for it (the prefix denotes the current
- instance of the enclosing type): if the identifier doesn't
- already have a prefix, then give it one. This isn't quite right
- in the corner case of a quantified expression or some other such
- expression that declares an object with the same name as a
- component, but it is still an improvement.
-
-2022-05-09 Ed Schonberg <schonberg@adacore.com>
-
- * exp_attr.adb (Compile_Stream_Body_In_Scope): Do not install
- package if array type and element type come from the same
- package, and the original array type is private.
-
-2022-05-09 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_ch4.adb (Handle_Changed_Representation): Simplify and fix
- thinko in the loop building the constraints for discriminants.
- * exp_ch5.adb (Make_Component_List_Assign): Try also to extract
- discriminant values for a derived type.
-
-2022-05-09 Ed Schonberg <schonberg@adacore.com>
-
- * sem_res.adb (Resolve_Declare_Expression): Traverse the
- expression to replace references to local variables that occur
- within declarations of the declare_expression; fix typos in
- comments.
-
-2022-05-09 Ed Schonberg <schonberg@adacore.com>
-
- * sem_ch4.adb (Operator_Check): Fix condition.
-
-2022-05-09 Piotr Trojanek <trojanek@adacore.com>
-
- * doc/gnat_rm/implementation_defined_pragmas.rst
- (Abstract_State, Async_Readers, Async_Writers,
- Constant_After_Elaboration, Effective_Reads, Effective_Writes,
- Extensions_Visible, Ghost, No_Caching, Volatile_Function): Only
- static Boolean expressions are allowed.
- * gnat_rm.texi: Regenerate.
-
-2022-05-09 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_prag.adb (Expand_Pragma_Loop_Variant,
- Expand_Pragma_Subprogram_Variant): Adapt call via
- Process_Variant to Make_Variant_Comparison.
- * exp_util.adb (Make_Variant_Comparison): Compare Big_Integer
- expressions with a function call and not an operator.
- * exp_util.ads (Make_Variant_Comparison): Add type parameter,
- which is needed because the Curr_Val and Old_Val expressions
- might not be yet decorated.
- * rtsfind.ads: (RTU_Id): Add support for Big_Integers and
- Big_Integers_Ghost.
- (RE_Id): Add support for Big_Integer and its ghost variant.
- (RE_Unit_Table): Add mapping from Big_Integer to Big_Integers;
- same for the ghost variants.
- * rtsfind.adb (Get_Unit_Name): Add support for Big_Numbers.
- * sem_prag.adb (Analyze_Pragma): Allow Big_Integer in pragma
- Loop_Variant.
- (Analyze_Variant): Allow Big_Integer in pragma
- Subprogram_Variant.
-
-2022-05-09 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch3.ads, sem_ch3.adb (Preanalyze_Assert_Expression): Add a
- variant that doesn't force preanalysis to yield a specific type.
-
-2022-05-09 Eric Botcazou <ebotcazou@adacore.com>
-
- * einfo.ads (Access Kinds): Reorder and beef up.
- * sem.adb (Analyze): Call Analyze_Comparison_Equality_Op for all
- comparison and equality operators.
- * sem_ch4.ads (Analyze_Comparison_Op): Delete.
- (Analyze_Equality_Op): Likewise.
- (Analyze_Comparison_Equality_Op): Declare.
- (Ambiguous_Operands): Likewise.
- * sem_ch4.adb (Ambiguous_Operands): Remove declaration.
- (Defined_In_Scope): Delete.
- (Find_Comparison_Types): Merge into...
- (Find_Equality_Types): Merge into...
- (Find_Comparison_Equality_Types): ...this. Make fully symmetrical.
- (Analyze_Arithmetic_Op): Minor consistency tweaks.
- (Analyze_Comparison_Op): Merge into...
- (Analyze_Equality_Op): Merge into...
- (Analyze_Comparison_Equality_Op): ...this. Make fully symmetrical.
- (Analyze_Logical_Op): Minor consistency tweaks.
- (Analyze_Membership_Op): Make fully symmetrical.
- (Analyze_One_Call): Minor comment tweak.
- (Analyze_Operator_Call): Call Find_Comparison_Equality_Types.
- (Analyze_User_Defined_Binary_Op): Make fully symmetrical.
- (Check_Arithmetic_Pair.Specific_Type): Delete.
- (Diagnose_Call): Add special handling for "+" operator.
- (Operator_Check): Call Analyze_Comparison_Equality_Op.
- * sem_ch8.adb (Has_Implicit_Operator): Add Is_Type guard for boolean
- operators, use Valid_Comparison_Arg and Valid_Equality_Arg for resp.
- comparison and equality operators.
- * sem_res.adb (Check_For_Visible_Operator): Call Is_Visible_Operator
- (Make_Call_Into_Operator): Use Preserve_Comes_From_Source.
- (Resolve_Actuals): Deal specifically with Any_Type actuals for user-
- defined comparison and equality operators.
- (Resolve_Call): Minor tweaks.
- (Resolve_Comparison_Op): Tidy up and give error for ambiguity.
- (Resolve_Equality_Op): Likewise, as well as other errors.
- (Rewrite_Renamed_Operator): Simplify.
- * sem_type.ads (Is_Invisible_Operator): Delete.
- (Is_Visible_Operator): Declare.
- (Has_Compatible_Type): Remove For_Comparison parameter.
- (Specific_Type): Declare.
- (Valid_Equality_Arg): Likewise.
- * sem_type.adb (Specific_Type): Remove declaration.
- (Add_One_Interp): Call Is_Visible_Operator for the visibility test.
- (Remove_Conversions): Rename into...
- (Remove_Conversions_And_Abstract_Operations): ...this. Do not apply
- numeric-type treatment to Any_Type. Expand the special handling for
- abstract interpretations to second operand. Remove obsolete code.
- (Disambiguate): Adjust to above renaming. Tweak to hidden case and
- call Remove_Conversions_And_Abstract_Operations for operators too.
- (Entity_Matches_Spec): Minor tweak.
- (Find_Unique_Type): Simplify and deal with user-defined literals.
- (Has_Compatible_Type): Remove For_Comparison parameter and adjust.
- Call the Is_User_Defined_Literal predicate and remove call to
- the Is_Invisible_Operator predicate.
- (Is_Invisible_Operator): Delete.
- (Is_Visible_Operator): New function.
- (Operator_Matches_Spec): Use Valid_Equality_Arg predicate.
- (Specific_Type): Tidy up, make fully symmetrical and deal with
- private views the same way as Covers.
- (Valid_Comparison_Arg): Return true for Any_Composite/Any_String.
- (Valid_Equality_Arg): New function.
- * sem_util.ads (Is_User_Defined_Literal): Declare.
- * sem_util.adb (Is_User_Defined_Literal): New function.
-
-2022-05-09 Bob Duff <duff@adacore.com>
-
- * lib-xref.adb, sem_util.adb: Change wording of warning messages
- to use "aspect".
- * sem_prag.adb: Use Fix_Error to change wording of warnings.
- * doc/gnat_rm/implementation_defined_pragmas.rst: Minor: fix
- cut&paste error.
- * gnat_rm.texi: Regenerate.
-
-2022-05-09 Doug Rupp <rupp@adacore.com>
-
- * init.c [vxworks] (CLEAR_EXCEPTION_COUNT): New macro.
- (__gnat_clear_exception_count): Remove.
- (__gnat_map_signal): Call CLEAR_EXCEPTION_COUNT().
-
-2022-05-09 Fedor Rybin <frybin@adacore.com>
-
- * doc/gnat_ugn/gnat_utility_programs.rst: Remove gnattest
- section.
-
-2022-05-09 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_attr.adb (Analyze_Attribute): Remove calls to Analyze for
- attributes Identity, Priority, Ref, Restriction_Set, To_Address
- and for tasking-related attributes Callable, Terminated and
- Storage_Size.
-
-2022-05-09 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_attr.adb (Analyze_Attribute): Don't call Set_Etype for
- Bit_Order attribute.
-
-2022-05-09 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch5.adb (Update_Choice_Index): Simplify condition.
- * sem_ch8.adb (Attribute_Renaming): Likewise.
-
-2022-05-09 Dmitriy Anisimkov <anisimko@adacore.com>
-
- * adaint.c (__gnat_kill): Remove close parameter.
- (__gnat_killprocesstree): Do not provide close parameter on call
- to __gnat_kill.
- * libgnat/g-expect.adb (Kill): Remove Close parameter.
- (Close): Do not provide Close parameter on call to Kill.
- (Send_Signal): Do not provide Close parameter on call to Kill.
- * libgnat/s-os_lib.adb (Kill): Do not provide close parameter on
- call to __gnat_kill.
-
-2022-05-09 Dmitriy Anisimkov <anisimko@adacore.com>
-
- * libgnat/g-expect.adb (Close): Call Kill before Close_Input.
-
-2022-04-29 Martin Liska <mliska@suse.cz>
-
- * gnatvsn.ads: Bump Library_Version to 13.
-
-2022-04-27 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * tracebak.c: Add support for ARM RTEMS. Add support for RTEMS to PPC
- ELF. Add support for RTEMS to SPARC. Merge aarch64 support of Linux
- and RTEMS.
-
-2022-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
-
- PR ada/104027
- * gnat1drv.adb: Remove the goto End_Of_Program.
-
-2022-03-24 Pascal Obry <obry@adacore.com>
-
- PR ada/104767
- * libgnat/g-sercom__mingw.adb (Close): Reset port handle to -1.
- * libgnat/g-sercom__linux.adb (Close): Likewise.
-
-2022-03-10 Richard Biener <rguenther@suse.de>
-
- PR ada/104861
- * gcc-interface/Makefile.in (target_noncanonical): Substitute.
- (OSCONS_CPP): Pass target_noncanonical as TARGET.
-
-2022-02-13 Maciej W. Rozycki <macro@orcam.me.uk>
-
- PR ada/98724
- PR ada/97504
- * Makefile.rtl (LIBGNAT_TARGET_PAIRS) <alpha*-*-linux*>: Use
- wraplf version of Aux_Long_Long_Float.
-
-2022-01-31 Pierre-Marie de Rodat <derodat@adacore.com>
-
- * doc/share/conf.py: Remove spurious call to ".decode()".
-
-2022-01-31 Arnaud Charlet <charlet@adacore.com>
-
- PR ada/104027
- * gnat1drv.adb (Gnat1drv): Only call Exit_Program when not
- generating code, otherwise instead go to End_Of_Program.
-
-2022-01-28 Eric Botcazou <ebotcazou@adacore.com>
-
- PR ada/104258
- * exp_ch4.adb (Narrow_Large_Operation): Also copy the entity, if
- any, when rewriting the operator node.
-
-2022-01-19 H.J. Lu <hjl.tools@gmail.com>
-
- PR ada/103538
- * gcc-interface/Makefile.in (target_cpu): Set to x32 for
- x86_64-linux-gnux32.
-
-2022-01-19 H.J. Lu <hjl.tools@gmail.com>
-
- PR ada/103538
- * Makefile.rtl (LIBGNAT_TARGET_PAIRS): Add
- $(TRASYM_DWARF_UNIX_PAIRS),
- s-tsmona.adb<libgnat/s-tsmona__linux.adb,
- $(GNATRTL_128BIT_PAIRS).
- (EXTRA_GNATRTL_NONTASKING_OBJS): Add $(TRASYM_DWARF_UNIX_OBJS)
- and $(GNATRTL_128BIT_OBJS).
-
-2022-01-18 Martin Liska <mliska@suse.cz>
-
- * adaint.c: Revert filename changes in comments.
- * ctrl_c.c (dummy_handler): Likewise.
- * gsocket.h: Likewise.
- * init.c (__gnat_error_handler): Likewise.
- * libgnarl/s-intman.ads: Likewise.
- * libgnarl/s-osinte__android.ads: Likewise.
- * libgnarl/s-osinte__darwin.ads: Likewise.
- * libgnarl/s-osinte__hpux.ads: Likewise.
- * libgnarl/s-osinte__linux.ads: Likewise.
- * libgnarl/s-osinte__qnx.ads: Likewise.
- * libgnarl/s-taskin.ads: Likewise.
- * rtfinal.c: Likewise.
-
-2022-01-18 Martin Liska <mliska@suse.cz>
-
- * Make-generated.in: Revert renaming changes.
- * Makefile.rtl: Likewise.
- * adadecode.cc: Moved to...
- * adadecode.c: ...here.
- * affinity.cc: Moved to...
- * affinity.c: ...here.
- * argv-lynxos178-raven-cert.cc: Moved to...
- * argv-lynxos178-raven-cert.c: ...here.
- * argv.cc: Moved to...
- * argv.c: ...here.
- * aux-io.cc: Moved to...
- * aux-io.c: ...here.
- * cio.cc: Moved to...
- * cio.c: ...here.
- * cstreams.cc: Moved to...
- * cstreams.c: ...here.
- * env.cc: Moved to...
- * env.c: ...here.
- * exit.cc: Moved to...
- * exit.c: ...here.
- * expect.cc: Moved to...
- * expect.c: ...here.
- * final.cc: Moved to...
- * final.c: ...here.
- * gcc-interface/Makefile.in:
- * init.cc: Moved to...
- * init.c: ...here.
- * initialize.cc: Moved to...
- * initialize.c: ...here.
- * libgnarl/thread.cc: Moved to...
- * libgnarl/thread.c: ...here.
- * link.cc: Moved to...
- * link.c: ...here.
- * locales.cc: Moved to...
- * locales.c: ...here.
- * mkdir.cc: Moved to...
- * mkdir.c: ...here.
- * raise.cc: Moved to...
- * raise.c: ...here.
- * rtfinal.cc: Moved to...
- * rtfinal.c: ...here.
- * rtinit.cc: Moved to...
- * rtinit.c: ...here.
- * s-oscons-tmplt.c (CND): Revert renaming changes.
- * seh_init.cc: Moved to...
- * seh_init.c: ...here.
- * sigtramp-armdroid.cc: Moved to...
- * sigtramp-armdroid.c: ...here.
- * sigtramp-ios.cc: Moved to...
- * sigtramp-ios.c: ...here.
- * sigtramp-qnx.cc: Moved to...
- * sigtramp-qnx.c: ...here.
- * sigtramp-vxworks.cc: Moved to...
- * sigtramp-vxworks.c: ...here.
- * socket.cc: Moved to...
- * socket.c: ...here.
- * tracebak.cc: Moved to...
- * tracebak.c: ...here.
- * version.cc: Moved to...
- * version.c: ...here.
- * vx_stack_info.cc: Moved to...
- * vx_stack_info.c: ...here.
-
-2022-01-17 Martin Liska <mliska@suse.cz>
-
- * Makefile.rtl: Rename .c names to .cc.
- * gcc-interface/Make-lang.in: Likewise.
- * gcc-interface/Makefile.in: Likewise.
-
-2022-01-17 Martin Liska <mliska@suse.cz>
-
- * Make-generated.in: Rename .c names to .cc.
- * adaint.c: Likewise.
- * ctrl_c.c (dummy_handler): Likewise.
- * gcc-interface/Makefile.in: Likewise.
- * gcc-interface/config-lang.in: Likewise.
- * gcc-interface/decl.cc (concat_name): Likewise.
- (init_gnat_decl): Likewise.
- * gcc-interface/gigi.h (concat_name): Likewise.
- (init_gnat_utils): Likewise.
- (build_call_raise_range): Likewise.
- (gnat_mark_addressable): Likewise.
- (gnat_protect_expr): Likewise.
- (gnat_rewrite_reference): Likewise.
- * gcc-interface/lang-specs.h (ADA_DUMPS_OPTIONS): Likewise.
- * gcc-interface/utils.cc (GTY): Likewise.
- (add_deferred_type_context): Likewise.
- (init_gnat_utils): Likewise.
- * gcc-interface/utils2.cc (gnat_stable_expr_p): Likewise.
- (gnat_protect_expr): Likewise.
- (gnat_stabilize_reference_1): Likewise.
- (gnat_rewrite_reference): Likewise.
- * gsocket.h: Likewise.
- * init.cc (__gnat_error_handler): Likewise.
- * libgnarl/s-intman.ads: Likewise.
- * libgnarl/s-osinte__android.ads: Likewise.
- * libgnarl/s-osinte__darwin.ads: Likewise.
- * libgnarl/s-osinte__hpux.ads: Likewise.
- * libgnarl/s-osinte__linux.ads: Likewise.
- * libgnarl/s-osinte__qnx.ads: Likewise.
- * libgnarl/s-taskin.ads: Likewise.
- * rtfinal.cc: Likewise.
- * s-oscons-tmplt.c (CND): Likewise.
- * set_targ.ads: Likewise.
-
-2022-01-17 Martin Liska <mliska@suse.cz>
-
- * adadecode.c: Moved to...
- * adadecode.cc: ...here.
- * affinity.c: Moved to...
- * affinity.cc: ...here.
- * argv-lynxos178-raven-cert.c: Moved to...
- * argv-lynxos178-raven-cert.cc: ...here.
- * argv.c: Moved to...
- * argv.cc: ...here.
- * aux-io.c: Moved to...
- * aux-io.cc: ...here.
- * cio.c: Moved to...
- * cio.cc: ...here.
- * cstreams.c: Moved to...
- * cstreams.cc: ...here.
- * env.c: Moved to...
- * env.cc: ...here.
- * exit.c: Moved to...
- * exit.cc: ...here.
- * expect.c: Moved to...
- * expect.cc: ...here.
- * final.c: Moved to...
- * final.cc: ...here.
- * gcc-interface/cuintp.c: Moved to...
- * gcc-interface/cuintp.cc: ...here.
- * gcc-interface/decl.c: Moved to...
- * gcc-interface/decl.cc: ...here.
- * gcc-interface/misc.c: Moved to...
- * gcc-interface/misc.cc: ...here.
- * gcc-interface/targtyps.c: Moved to...
- * gcc-interface/targtyps.cc: ...here.
- * gcc-interface/trans.c: Moved to...
- * gcc-interface/trans.cc: ...here.
- * gcc-interface/utils.c: Moved to...
- * gcc-interface/utils.cc: ...here.
- * gcc-interface/utils2.c: Moved to...
- * gcc-interface/utils2.cc: ...here.
- * init.c: Moved to...
- * init.cc: ...here.
- * initialize.c: Moved to...
- * initialize.cc: ...here.
- * libgnarl/thread.c: Moved to...
- * libgnarl/thread.cc: ...here.
- * link.c: Moved to...
- * link.cc: ...here.
- * locales.c: Moved to...
- * locales.cc: ...here.
- * mkdir.c: Moved to...
- * mkdir.cc: ...here.
- * raise.c: Moved to...
- * raise.cc: ...here.
- * rtfinal.c: Moved to...
- * rtfinal.cc: ...here.
- * rtinit.c: Moved to...
- * rtinit.cc: ...here.
- * seh_init.c: Moved to...
- * seh_init.cc: ...here.
- * sigtramp-armdroid.c: Moved to...
- * sigtramp-armdroid.cc: ...here.
- * sigtramp-ios.c: Moved to...
- * sigtramp-ios.cc: ...here.
- * sigtramp-qnx.c: Moved to...
- * sigtramp-qnx.cc: ...here.
- * sigtramp-vxworks.c: Moved to...
- * sigtramp-vxworks.cc: ...here.
- * socket.c: Moved to...
- * socket.cc: ...here.
- * tracebak.c: Moved to...
- * tracebak.cc: ...here.
- * version.c: Moved to...
- * version.cc: ...here.
- * vx_stack_info.c: Moved to...
- * vx_stack_info.cc: ...here.
-
-2022-01-14 Andrew Pinski <apinski@marvell.com>
-
- PR ada/104027
- * gnat1drv.adb (Gnat1drv): After Back_End.Gen_Or_Update_Object_File
- goto End_Of_Program.
-
-2022-01-11 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/utils2.c (build_binary_op) <EQ_EXPR>: Relax a
- little the assertion on designated types of pointer types.
-
-2022-01-11 Justin Squirek <squirek@adacore.com>
-
- * sem_ch8.adb (Nvis_Messages): Add generic instance name to
- error message.
-
-2022-01-11 Etienne Servais <servais@adacore.com>
-
- * par-ch6.adb (Scan_Body_Or_Expression_Function): Accept left
- bracket as token to open an expression function.
-
-2022-01-11 Justin Squirek <squirek@adacore.com>
-
- * sem_warn.adb (Check_References): Add call to Has_Task instead
- of checking component type.
-
-2022-01-11 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_util.ads (Insert_Declaration): Remove spec.
- * exp_util.adb (Insert_Declaration): Remove body.
-
-2022-01-11 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch4.adb (Expand_N_Expression_With_Actions): Avoid
- redundant check.
- * exp_ch5.adb (Expand_N_If_Statement): Likewise.
- * exp_ch7.adb (Process_Declarations): Likewise.
- * sem_elab.adb (Freeze_Node_Location): Likewise.
- * exp_util.adb (Insert_Actions): Likewise.
- (Is_OK_PF_Pragma): Likewise.
- (Requires_Cleanup_Actions): Remove early exit; ordinary
- processing path will similarly do nothing.
-
-2022-01-11 Piotr Trojanek <trojanek@adacore.com>
-
- * snames.ads-tmpl: Restore Name_Rpc.
-
-2022-01-11 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch4.adb (Analyze_Allocator): Move DECLARE block inside IF
- statement; refill code and comments.
-
-2022-01-11 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch4.adb (Analyze_Allocator): Fix comment.
- * sem_eval.ads (Compile-Time Known Values): Likewise.
-
-2022-01-11 Piotr Trojanek <trojanek@adacore.com>
-
- * snames.ads-tmpl: Remove unreferenced names.
-
-2022-01-11 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-aridou.adb (Double_Divide): Adjust proof of lemma
- Prove_Signs, call lemma for commutation of Big and
- multiplication.
- (Multiply_With_Ovflo_Check): Adjust postcondition of
- Prove_Pos_Int.
- (Scaled_Divide): Explicit commutation in the proof of lemma
- Prove_Multiplication, add new lemma Prove_Shift_Progress for
- congruence property that is not proved in a larger context, add
- assertions at the end of the loop to state loop invariant
- properties.
-
-2022-01-11 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_eval.ads (Compile_Time_Known_Value_Or_Aggr): Remove spec.
- * sem_eval.adb (Compile_Time_Known_Value_Or_Aggr): Remove body.
-
-2022-01-11 Yannick Moy <moy@adacore.com>
-
- * libgnat/a-strfix.adb (Insert, Overwrite): Add assertions.
-
-2022-01-11 Arnaud Charlet <charlet@adacore.com>
-
- PR ada/79724
- * osint.adb (Program_Name): Fix handling of suffixes.
-
-2022-01-11 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch4.adb (Size_In_Storage_Elements): Remove unnecessary
- DECLARE block; refill code and comments.
-
-2022-01-11 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch3.adb (Analyze_Subtype_Declaration): In the case of an array
- copy Packed_Array_Impl_Type manually here.
- (Copy_Array_Subtype_Attributes): Do not copy it here.
-
-2022-01-11 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch7.adb (Set_Block_Elab_Proc, Unnest_Block, Unnest_Loop,
- Unnest_Statement_List): Simplify with Make_Temporary.
- * exp_put_image.adb (Build_Image_Call): Likewise.
- * inline.adb (Generate_Subprogram_Body): Likewise.
- * sem_ch13.adb (Build_Predicate_Functions): Likewise.
- * sem_util.adb (New_Copy_Separate_List): Likewise.
-
-2022-01-11 Etienne Servais <servais@adacore.com>
-
- * sem_ch3.adb (Check_Dynamic_Object): Swap check order.
-
-2022-01-11 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-casuti.adb: Add ghost code.
- * libgnat/s-casuti.ads: Add contracts.
-
-2022-01-11 Claire Dross <dross@adacore.com>
-
- * libgnat/a-tiinau.ads: Use a procedure for the Scan parameter
- instead of a function with side-effects.
- * libgnat/a-tiinau.adb: Idem.
- * libgnat/a-wtinau.ads: Idem.
- * libgnat/a-wtinau.adb: Idem.
- * libgnat/a-ztinau.ads: Idem.
- * libgnat/a-ztinau.adb: Idem.
- * libgnat/s-valint.ads: Change the function with side-effects
- Scan_Integer into a procedure
- * libgnat/s-vallli.ads: Idem.
- * libgnat/s-valllli.ads: Idem.
- * libgnat/s-vallllu.ads: Add SPARK_Mode and pragma to ignore
- assertions in instance.
- * libgnat/s-valllu.ads: Idem.
- * libgnat/s-valuns.ads: Idem.
- * libgnat/s-valuei.ads: Use a procedure for the
- Scan_Raw_Unsigned parameter instead of a function with
- side-effects and change the function with side-effects
- Scan_Integer into a procedure.
- * libgnat/s-valuei.adb: Idem.
- * libgnat/s-valuti.ads: Introduce a ghost function that scans an
- exponent and complete the postcondition of Scan_Exponent to also
- describe the value of Ptr after the call. Fix the postcondition
- of Scan_Underscore. Simplify the definition of
- Scan_Natural_Ghost.
- * libgnat/s-valuti.adb: Idem.
- * libgnat/s-valboo.ads, libgnat/s-valboo.adb: Update calls to
- First_Non_Space_Ghost.
- * libgnat/s-valueu.ads: Add functional contracts.
- * libgnat/s-valueu.adb: Idem.
-
-2022-01-11 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-expmod.adb (Exp_Modular): Add assertions.
-
-2022-01-11 Piotr Trojanek <trojanek@adacore.com>
-
- * errout.adb (Error_Msg_CRT): Build message with string
- concatenation; it is slightly repetitive but much easier to
- read.
-
-2022-01-11 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch11.adb (Expand_N_Exception_Declaration): Remove explicit
- initialization of the exceptF object.
-
-2022-01-11 Piotr Trojanek <trojanek@adacore.com>
-
- * par-ch3.adb (P_Array_Type_Definition): Use
- Error_Msg_GNAT_Extension.
-
-2022-01-11 Gary Dismukes <dismukes@adacore.com>
-
- * sem_disp.adb (Check_Controlling_Type): Add test for the case
- where Subp is a subprogram associated with a protected
- subprogram and return Empty, unless Tagged_Type is the
- corresponding record type of the protected type.
-
-2022-01-11 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-veboop.adb: Add ghost code for proof.
- * libgnat/s-veboop.ads: Add specification.
-
-2022-01-11 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_aggr.adb, exp_attr.adb, exp_ch3.adb, exp_ch7.adb,
- exp_dist.adb, exp_util.adb, freeze.adb, frontend.adb,
- inline.adb, itypes.adb, lib-load.adb, lib-xref.adb,
- libgnat/a-cfhase.adb, libgnat/a-cforse.adb,
- libgnat/a-chtgbo.adb, libgnat/a-crdlli.adb,
- libgnat/a-except.adb, libgnat/a-strfix.adb,
- libgnat/a-textio.adb, libgnat/a-tienau.adb,
- libgnat/a-tigeau.adb, libgnat/a-witeio.adb,
- libgnat/a-wtenau.adb, libgnat/a-wtgeau.adb,
- libgnat/a-ztenau.adb, libgnat/a-ztexio.adb,
- libgnat/a-ztgeau.adb, libgnat/g-comlin.adb,
- libgnat/g-debpoo.adb, libgnat/g-expect.adb,
- libgnat/s-fileio.adb, libgnat/s-memory.adb, libgnat/s-mmap.adb,
- libgnat/s-objrea.adb, libgnat/s-pehage.adb,
- libgnat/s-regpat.adb, libgnat/s-shasto.adb,
- libgnat/s-valued.adb, libgnat/s-valuef.adb, par-ch11.adb,
- par-ch4.adb, par-ch6.adb, par-ch9.adb, par_sco.adb,
- repinfo-input.adb, sem_cat.adb, sem_ch10.adb, sem_ch12.adb,
- sem_ch13.adb, sem_ch4.adb, sem_eval.adb, sem_prag.adb,
- sem_res.adb, sem_util.adb, sinput.adb, switch-c.adb: Fix style.
-
-2022-01-11 Arnaud Charlet <charlet@adacore.com>
-
- * exp_ch9.adb, gen_il-types.ads, make.adb, par-ch12.adb,
- sem_ch13.adb: Use membership tests.
-
-2022-01-11 Piotr Trojanek <trojanek@adacore.com>
-
- * erroutc.ads, erroutc.adb (Is_Runtime_Raise): Global flag to
- connect status of initial messages and their continuation; we
- already have several flags like this.
- (Error_Msg_Object): Add field Warn_Runtime_Raise to connect
- error reporting (when problematic code is found) and removal
- (when problematic code is determined to be dead).
- * errout.adb (Error_Msg_Internal): Handle new field when
- recording a continuation message; propagate status from
- continuation to the preceding messages.
- (To_Be_Removed): For dead code remove both simple warnings and
- warnings about constraint errors that have been escalated to
- hard errors.
- (Set_Msg_Text): Recognize warnings about constraint errors that
- are escalated to hard errors.
- * errutil.adb (Error_Msg): Handle added field when recording a
- new message.
-
-2022-01-11 Piotr Trojanek <trojanek@adacore.com>
-
- * errout.adb (Error_Msg_Internal): Propagate warnings-as-error
- flag from continuation message to its preceding messages.
-
-2022-01-11 Arnaud Charlet <charlet@adacore.com>
-
- * gnatvsn.ads (Current_Year): Update copyright notice, bump to
- 2022.
- * ada_get_targ.adb: Update copyright notice.
- * adabkend.adb: Likewise.
- * adabkend.ads: Likewise.
- * adadecode.c: Likewise.
- * adadecode.h: Likewise.
- * adaint.c: Likewise.
- * adaint.h: Likewise.
- * affinity.c: Likewise.
- * ali-util.adb: Likewise.
- * ali-util.ads: Likewise.
- * ali.adb: Likewise.
- * ali.ads: Likewise.
- * alloc.ads: Likewise.
- * argv-lynxos178-raven-cert.c: Likewise.
- * argv.c: Likewise.
- * aspects.adb: Likewise.
- * aspects.ads: Likewise.
- * atree.adb: Likewise.
- * atree.ads: Likewise.
- * atree.h: Likewise.
- * aux-io.c: Likewise.
- * back_end.adb: Likewise.
- * back_end.ads: Likewise.
- * backend_utils.adb: Likewise.
- * backend_utils.ads: Likewise.
- * bcheck.adb: Likewise.
- * bcheck.ads: Likewise.
- * binde.adb: Likewise.
- * binde.ads: Likewise.
- * binderr.adb: Likewise.
- * binderr.ads: Likewise.
- * bindgen.adb: Likewise.
- * bindgen.ads: Likewise.
- * bindo-augmentors.adb: Likewise.
- * bindo-augmentors.ads: Likewise.
- * bindo-builders.adb: Likewise.
- * bindo-builders.ads: Likewise.
- * bindo-diagnostics.adb: Likewise.
- * bindo-diagnostics.ads: Likewise.
- * bindo-elaborators.adb: Likewise.
- * bindo-elaborators.ads: Likewise.
- * bindo-graphs.adb: Likewise.
- * bindo-graphs.ads: Likewise.
- * bindo-units.adb: Likewise.
- * bindo-units.ads: Likewise.
- * bindo-validators.adb: Likewise.
- * bindo-validators.ads: Likewise.
- * bindo-writers.adb: Likewise.
- * bindo-writers.ads: Likewise.
- * bindo.adb: Likewise.
- * bindo.ads: Likewise.
- * bindusg.adb: Likewise.
- * bindusg.ads: Likewise.
- * butil.adb: Likewise.
- * butil.ads: Likewise.
- * cal.c: Likewise.
- * casing.adb: Likewise.
- * casing.ads: Likewise.
- * checks.adb: Likewise.
- * checks.ads: Likewise.
- * cio.c: Likewise.
- * clean.adb: Likewise.
- * clean.ads: Likewise.
- * comperr.adb: Likewise.
- * comperr.ads: Likewise.
- * contracts.adb: Likewise.
- * contracts.ads: Likewise.
- * csets.adb: Likewise.
- * csets.ads: Likewise.
- * cstand.adb: Likewise.
- * cstand.ads: Likewise.
- * cstreams.c: Likewise.
- * ctrl_c.c: Likewise.
- * debug.ads: Likewise.
- * debug_a.adb: Likewise.
- * debug_a.ads: Likewise.
- * einfo-utils.adb: Likewise.
- * einfo-utils.ads: Likewise.
- * einfo.adb: Likewise.
- * einfo.ads: Likewise.
- * elists.adb: Likewise.
- * elists.ads: Likewise.
- * elists.h: Likewise.
- * env.c: Likewise.
- * env.h: Likewise.
- * err_vars.ads: Likewise.
- * errno.c: Likewise.
- * errout.adb: Likewise.
- * errout.ads: Likewise.
- * erroutc.adb: Likewise.
- * erroutc.ads: Likewise.
- * errutil.adb: Likewise.
- * errutil.ads: Likewise.
- * eval_fat.adb: Likewise.
- * eval_fat.ads: Likewise.
- * exit.c: Likewise.
- * exp_aggr.adb: Likewise.
- * exp_aggr.ads: Likewise.
- * exp_atag.adb: Likewise.
- * exp_atag.ads: Likewise.
- * exp_attr.adb: Likewise.
- * exp_attr.ads: Likewise.
- * exp_cg.adb: Likewise.
- * exp_cg.ads: Likewise.
- * exp_ch10.ads: Likewise.
- * exp_ch11.adb: Likewise.
- * exp_ch11.ads: Likewise.
- * exp_ch12.adb: Likewise.
- * exp_ch12.ads: Likewise.
- * exp_ch13.adb: Likewise.
- * exp_ch13.ads: Likewise.
- * exp_ch2.adb: Likewise.
- * exp_ch2.ads: Likewise.
- * exp_ch3.adb: Likewise.
- * exp_ch3.ads: Likewise.
- * exp_ch4.adb: Likewise.
- * exp_ch4.ads: Likewise.
- * exp_ch5.adb: Likewise.
- * exp_ch5.ads: Likewise.
- * exp_ch6.adb: Likewise.
- * exp_ch6.ads: Likewise.
- * exp_ch7.adb: Likewise.
- * exp_ch7.ads: Likewise.
- * exp_ch8.adb: Likewise.
- * exp_ch8.ads: Likewise.
- * exp_ch9.adb: Likewise.
- * exp_ch9.ads: Likewise.
- * exp_code.adb: Likewise.
- * exp_code.ads: Likewise.
- * exp_dbug.adb: Likewise.
- * exp_dbug.ads: Likewise.
- * exp_disp.adb: Likewise.
- * exp_disp.ads: Likewise.
- * exp_dist.adb: Likewise.
- * exp_dist.ads: Likewise.
- * exp_fixd.adb: Likewise.
- * exp_fixd.ads: Likewise.
- * exp_imgv.adb: Likewise.
- * exp_imgv.ads: Likewise.
- * exp_intr.adb: Likewise.
- * exp_intr.ads: Likewise.
- * exp_pakd.adb: Likewise.
- * exp_pakd.ads: Likewise.
- * exp_prag.adb: Likewise.
- * exp_prag.ads: Likewise.
- * exp_put_image.adb: Likewise.
- * exp_put_image.ads: Likewise.
- * exp_sel.adb: Likewise.
- * exp_sel.ads: Likewise.
- * exp_smem.adb: Likewise.
- * exp_smem.ads: Likewise.
- * exp_spark.adb: Likewise.
- * exp_spark.ads: Likewise.
- * exp_strm.adb: Likewise.
- * exp_strm.ads: Likewise.
- * exp_tss.adb: Likewise.
- * exp_tss.ads: Likewise.
- * exp_unst.adb: Likewise.
- * exp_unst.ads: Likewise.
- * exp_util.adb: Likewise.
- * exp_util.ads: Likewise.
- * expander.adb: Likewise.
- * expander.ads: Likewise.
- * expect.c: Likewise.
- * fe.h: Likewise.
- * final.c: Likewise.
- * fmap.adb: Likewise.
- * fmap.ads: Likewise.
- * fname-sf.adb: Likewise.
- * fname-sf.ads: Likewise.
- * fname-uf.adb: Likewise.
- * fname-uf.ads: Likewise.
- * fname.adb: Likewise.
- * fname.ads: Likewise.
- * freeze.adb: Likewise.
- * freeze.ads: Likewise.
- * frontend.adb: Likewise.
- * frontend.ads: Likewise.
- * gen_il-fields.ads: Likewise.
- * gen_il-gen-gen_entities.adb: Likewise.
- * gen_il-gen-gen_nodes.adb: Likewise.
- * gen_il-gen.adb: Likewise.
- * gen_il-gen.ads: Likewise.
- * gen_il-internals.adb: Likewise.
- * gen_il-internals.ads: Likewise.
- * gen_il-main.adb: Likewise.
- * gen_il-types.ads: Likewise.
- * gen_il.adb: Likewise.
- * gen_il.ads: Likewise.
- * get_scos.adb: Likewise.
- * get_scos.ads: Likewise.
- * get_targ.adb: Likewise.
- * get_targ.ads: Likewise.
- * ghost.adb: Likewise.
- * ghost.ads: Likewise.
- * gnat1drv.adb: Likewise.
- * gnat1drv.ads: Likewise.
- * gnat_cuda.adb: Likewise.
- * gnat_cuda.ads: Likewise.
- * gnatbind.adb: Likewise.
- * gnatbind.ads: Likewise.
- * gnatchop.adb: Likewise.
- * gnatclean.adb: Likewise.
- * gnatcmd.adb: Likewise.
- * gnatcmd.ads: Likewise.
- * gnatdll.adb: Likewise.
- * gnatfind.adb: Likewise.
- * gnatkr.adb: Likewise.
- * gnatkr.ads: Likewise.
- * gnatlink.adb: Likewise.
- * gnatlink.ads: Likewise.
- * gnatls.adb: Likewise.
- * gnatls.ads: Likewise.
- * gnatmake.adb: Likewise.
- * gnatmake.ads: Likewise.
- * gnatname.adb: Likewise.
- * gnatname.ads: Likewise.
- * gnatprep.adb: Likewise.
- * gnatprep.ads: Likewise.
- * gnatvsn.adb: Likewise.
- * gnatxref.adb: Likewise.
- * gprep.adb: Likewise.
- * gprep.ads: Likewise.
- * gsocket.h: Likewise.
- * hostparm.ads: Likewise.
- * impunit.adb: Likewise.
- * impunit.ads: Likewise.
- * indepsw-aix.adb: Likewise.
- * indepsw-darwin.adb: Likewise.
- * indepsw-gnu.adb: Likewise.
- * indepsw.adb: Likewise.
- * indepsw.ads: Likewise.
- * init.c: Likewise.
- * initialize.c: Likewise.
- * inline.adb: Likewise.
- * inline.ads: Likewise.
- * itypes.adb: Likewise.
- * itypes.ads: Likewise.
- * krunch.adb: Likewise.
- * krunch.ads: Likewise.
- * layout.adb: Likewise.
- * layout.ads: Likewise.
- * lib-list.adb: Likewise.
- * lib-load.adb: Likewise.
- * lib-load.ads: Likewise.
- * lib-sort.adb: Likewise.
- * lib-util.adb: Likewise.
- * lib-util.ads: Likewise.
- * lib-writ.adb: Likewise.
- * lib-writ.ads: Likewise.
- * lib-xref-spark_specific.adb: Likewise.
- * lib-xref.adb: Likewise.
- * lib-xref.ads: Likewise.
- * lib.adb: Likewise.
- * lib.ads: Likewise.
- * libgnarl/a-astaco.adb: Likewise.
- * libgnarl/a-dispat.adb: Likewise.
- * libgnarl/a-dynpri.adb: Likewise.
- * libgnarl/a-etgrbu.ads: Likewise.
- * libgnarl/a-exetim__darwin.adb: Likewise.
- * libgnarl/a-exetim__default.ads: Likewise.
- * libgnarl/a-exetim__mingw.adb: Likewise.
- * libgnarl/a-exetim__mingw.ads: Likewise.
- * libgnarl/a-exetim__posix.adb: Likewise.
- * libgnarl/a-interr.adb: Likewise.
- * libgnarl/a-interr.ads: Likewise.
- * libgnarl/a-intnam.ads: Likewise.
- * libgnarl/a-intnam__aix.ads: Likewise.
- * libgnarl/a-intnam__darwin.ads: Likewise.
- * libgnarl/a-intnam__dragonfly.ads: Likewise.
- * libgnarl/a-intnam__dummy.ads: Likewise.
- * libgnarl/a-intnam__freebsd.ads: Likewise.
- * libgnarl/a-intnam__hpux.ads: Likewise.
- * libgnarl/a-intnam__linux.ads: Likewise.
- * libgnarl/a-intnam__lynxos.ads: Likewise.
- * libgnarl/a-intnam__mingw.ads: Likewise.
- * libgnarl/a-intnam__qnx.ads: Likewise.
- * libgnarl/a-intnam__rtems.ads: Likewise.
- * libgnarl/a-intnam__solaris.ads: Likewise.
- * libgnarl/a-intnam__vxworks.ads: Likewise.
- * libgnarl/a-reatim.adb: Likewise.
- * libgnarl/a-reatim.ads: Likewise.
- * libgnarl/a-retide.adb: Likewise.
- * libgnarl/a-retide.ads: Likewise.
- * libgnarl/a-rttiev.adb: Likewise.
- * libgnarl/a-rttiev.ads: Likewise.
- * libgnarl/a-synbar.adb: Likewise.
- * libgnarl/a-synbar.ads: Likewise.
- * libgnarl/a-synbar__posix.adb: Likewise.
- * libgnarl/a-synbar__posix.ads: Likewise.
- * libgnarl/a-sytaco.adb: Likewise.
- * libgnarl/a-sytaco.ads: Likewise.
- * libgnarl/a-tasatt.adb: Likewise.
- * libgnarl/a-tasatt.ads: Likewise.
- * libgnarl/a-taside.adb: Likewise.
- * libgnarl/a-taside.ads: Likewise.
- * libgnarl/a-tasini.adb: Likewise.
- * libgnarl/a-tasini.ads: Likewise.
- * libgnarl/a-taster.adb: Likewise.
- * libgnarl/g-boubuf.adb: Likewise.
- * libgnarl/g-boubuf.ads: Likewise.
- * libgnarl/g-boumai.ads: Likewise.
- * libgnarl/g-semaph.adb: Likewise.
- * libgnarl/g-semaph.ads: Likewise.
- * libgnarl/g-signal.adb: Likewise.
- * libgnarl/g-signal.ads: Likewise.
- * libgnarl/g-tastus.ads: Likewise.
- * libgnarl/g-thread.adb: Likewise.
- * libgnarl/g-thread.ads: Likewise.
- * libgnarl/i-vxinco.adb: Likewise.
- * libgnarl/i-vxinco.ads: Likewise.
- * libgnarl/s-inmaop.ads: Likewise.
- * libgnarl/s-inmaop__dummy.adb: Likewise.
- * libgnarl/s-inmaop__hwint.adb: Likewise.
- * libgnarl/s-inmaop__posix.adb: Likewise.
- * libgnarl/s-interr.adb: Likewise.
- * libgnarl/s-interr.ads: Likewise.
- * libgnarl/s-interr__dummy.adb: Likewise.
- * libgnarl/s-interr__hwint.adb: Likewise.
- * libgnarl/s-interr__sigaction.adb: Likewise.
- * libgnarl/s-interr__vxworks.adb: Likewise.
- * libgnarl/s-intman.ads: Likewise.
- * libgnarl/s-intman__android.adb: Likewise.
- * libgnarl/s-intman__dummy.adb: Likewise.
- * libgnarl/s-intman__lynxos.adb: Likewise.
- * libgnarl/s-intman__mingw.adb: Likewise.
- * libgnarl/s-intman__posix.adb: Likewise.
- * libgnarl/s-intman__qnx.adb: Likewise.
- * libgnarl/s-intman__rtems.adb: Likewise.
- * libgnarl/s-intman__rtems.ads: Likewise.
- * libgnarl/s-intman__solaris.adb: Likewise.
- * libgnarl/s-intman__susv3.adb: Likewise.
- * libgnarl/s-intman__vxworks.adb: Likewise.
- * libgnarl/s-intman__vxworks.ads: Likewise.
- * libgnarl/s-linux.ads: Likewise.
- * libgnarl/s-linux__alpha.ads: Likewise.
- * libgnarl/s-linux__android.ads: Likewise.
- * libgnarl/s-linux__hppa.ads: Likewise.
- * libgnarl/s-linux__mips.ads: Likewise.
- * libgnarl/s-linux__riscv.ads: Likewise.
- * libgnarl/s-linux__sparc.ads: Likewise.
- * libgnarl/s-linux__x32.ads: Likewise.
- * libgnarl/s-mudido.adb: Likewise.
- * libgnarl/s-mudido__affinity.adb: Likewise.
- * libgnarl/s-osinte__aix.adb: Likewise.
- * libgnarl/s-osinte__aix.ads: Likewise.
- * libgnarl/s-osinte__android.adb: Likewise.
- * libgnarl/s-osinte__android.ads: Likewise.
- * libgnarl/s-osinte__darwin.adb: Likewise.
- * libgnarl/s-osinte__darwin.ads: Likewise.
- * libgnarl/s-osinte__dragonfly.adb: Likewise.
- * libgnarl/s-osinte__dragonfly.ads: Likewise.
- * libgnarl/s-osinte__dummy.ads: Likewise.
- * libgnarl/s-osinte__freebsd.adb: Likewise.
- * libgnarl/s-osinte__freebsd.ads: Likewise.
- * libgnarl/s-osinte__gnu.adb: Likewise.
- * libgnarl/s-osinte__gnu.ads: Likewise.
- * libgnarl/s-osinte__hpux-dce.adb: Likewise.
- * libgnarl/s-osinte__hpux-dce.ads: Likewise.
- * libgnarl/s-osinte__hpux.ads: Likewise.
- * libgnarl/s-osinte__kfreebsd-gnu.ads: Likewise.
- * libgnarl/s-osinte__linux.ads: Likewise.
- * libgnarl/s-osinte__lynxos178.adb: Likewise.
- * libgnarl/s-osinte__lynxos178e.ads: Likewise.
- * libgnarl/s-osinte__mingw.ads: Likewise.
- * libgnarl/s-osinte__posix.adb: Likewise.
- * libgnarl/s-osinte__qnx.adb: Likewise.
- * libgnarl/s-osinte__qnx.ads: Likewise.
- * libgnarl/s-osinte__rtems.adb: Likewise.
- * libgnarl/s-osinte__rtems.ads: Likewise.
- * libgnarl/s-osinte__solaris.adb: Likewise.
- * libgnarl/s-osinte__solaris.ads: Likewise.
- * libgnarl/s-osinte__vxworks.adb: Likewise.
- * libgnarl/s-osinte__vxworks.ads: Likewise.
- * libgnarl/s-osinte__x32.adb: Likewise.
- * libgnarl/s-proinf.adb: Likewise.
- * libgnarl/s-proinf.ads: Likewise.
- * libgnarl/s-putaim.adb: Likewise.
- * libgnarl/s-putaim.ads: Likewise.
- * libgnarl/s-qnx.ads: Likewise.
- * libgnarl/s-solita.adb: Likewise.
- * libgnarl/s-solita.ads: Likewise.
- * libgnarl/s-stusta.adb: Likewise.
- * libgnarl/s-stusta.ads: Likewise.
- * libgnarl/s-taasde.adb: Likewise.
- * libgnarl/s-taasde.ads: Likewise.
- * libgnarl/s-tadeca.adb: Likewise.
- * libgnarl/s-tadeca.ads: Likewise.
- * libgnarl/s-tadert.adb: Likewise.
- * libgnarl/s-tadert.ads: Likewise.
- * libgnarl/s-taenca.adb: Likewise.
- * libgnarl/s-taenca.ads: Likewise.
- * libgnarl/s-taprob.adb: Likewise.
- * libgnarl/s-taprob.ads: Likewise.
- * libgnarl/s-taprop.ads: Likewise.
- * libgnarl/s-taprop__dummy.adb: Likewise.
- * libgnarl/s-taprop__hpux-dce.adb: Likewise.
- * libgnarl/s-taprop__linux.adb: Likewise.
- * libgnarl/s-taprop__mingw.adb: Likewise.
- * libgnarl/s-taprop__posix.adb: Likewise.
- * libgnarl/s-taprop__qnx.adb: Likewise.
- * libgnarl/s-taprop__rtems.adb: Likewise.
- * libgnarl/s-taprop__solaris.adb: Likewise.
- * libgnarl/s-taprop__vxworks.adb: Likewise.
- * libgnarl/s-tarest.adb: Likewise.
- * libgnarl/s-tarest.ads: Likewise.
- * libgnarl/s-tasdeb.adb: Likewise.
- * libgnarl/s-tasdeb.ads: Likewise.
- * libgnarl/s-tasinf.adb: Likewise.
- * libgnarl/s-tasinf.ads: Likewise.
- * libgnarl/s-tasinf__linux.adb: Likewise.
- * libgnarl/s-tasinf__linux.ads: Likewise.
- * libgnarl/s-tasinf__mingw.adb: Likewise.
- * libgnarl/s-tasinf__mingw.ads: Likewise.
- * libgnarl/s-tasinf__solaris.adb: Likewise.
- * libgnarl/s-tasinf__solaris.ads: Likewise.
- * libgnarl/s-tasinf__vxworks.ads: Likewise.
- * libgnarl/s-tasini.adb: Likewise.
- * libgnarl/s-tasini.ads: Likewise.
- * libgnarl/s-taskin.adb: Likewise.
- * libgnarl/s-taskin.ads: Likewise.
- * libgnarl/s-taspri__dummy.ads: Likewise.
- * libgnarl/s-taspri__hpux-dce.ads: Likewise.
- * libgnarl/s-taspri__lynxos.ads: Likewise.
- * libgnarl/s-taspri__mingw.ads: Likewise.
- * libgnarl/s-taspri__posix-noaltstack.ads: Likewise.
- * libgnarl/s-taspri__posix.ads: Likewise.
- * libgnarl/s-taspri__solaris.ads: Likewise.
- * libgnarl/s-taspri__vxworks.ads: Likewise.
- * libgnarl/s-tasque.adb: Likewise.
- * libgnarl/s-tasque.ads: Likewise.
- * libgnarl/s-tasren.adb: Likewise.
- * libgnarl/s-tasren.ads: Likewise.
- * libgnarl/s-tasres.ads: Likewise.
- * libgnarl/s-tassta.adb: Likewise.
- * libgnarl/s-tassta.ads: Likewise.
- * libgnarl/s-tasuti.adb: Likewise.
- * libgnarl/s-tasuti.ads: Likewise.
- * libgnarl/s-tataat.adb: Likewise.
- * libgnarl/s-tataat.ads: Likewise.
- * libgnarl/s-tpinop.adb: Likewise.
- * libgnarl/s-tpinop.ads: Likewise.
- * libgnarl/s-tpoaal.adb: Likewise.
- * libgnarl/s-tpoben.adb: Likewise.
- * libgnarl/s-tpoben.ads: Likewise.
- * libgnarl/s-tpobmu.adb: Likewise.
- * libgnarl/s-tpobmu.ads: Likewise.
- * libgnarl/s-tpobop.adb: Likewise.
- * libgnarl/s-tpobop.ads: Likewise.
- * libgnarl/s-tpopmo.adb: Likewise.
- * libgnarl/s-tpopsp__posix-foreign.adb: Likewise.
- * libgnarl/s-tpopsp__posix.adb: Likewise.
- * libgnarl/s-tpopsp__solaris.adb: Likewise.
- * libgnarl/s-tpopsp__tls.adb: Likewise.
- * libgnarl/s-tpopsp__vxworks-rtp.adb: Likewise.
- * libgnarl/s-tpopsp__vxworks-tls.adb: Likewise.
- * libgnarl/s-tpopsp__vxworks.adb: Likewise.
- * libgnarl/s-tporft.adb: Likewise.
- * libgnarl/s-tposen.adb: Likewise.
- * libgnarl/s-tposen.ads: Likewise.
- * libgnarl/s-vxwext.adb: Likewise.
- * libgnarl/s-vxwext.ads: Likewise.
- * libgnarl/s-vxwext__kernel-smp.adb: Likewise.
- * libgnarl/s-vxwext__kernel.adb: Likewise.
- * libgnarl/s-vxwext__kernel.ads: Likewise.
- * libgnarl/s-vxwext__rtp-smp.adb: Likewise.
- * libgnarl/s-vxwext__rtp.adb: Likewise.
- * libgnarl/s-vxwext__rtp.ads: Likewise.
- * libgnarl/s-vxwork__aarch64.ads: Likewise.
- * libgnarl/s-vxwork__arm.ads: Likewise.
- * libgnarl/s-vxwork__ppc.ads: Likewise.
- * libgnarl/s-vxwork__x86.ads: Likewise.
- * libgnarl/thread.c: Likewise.
- * libgnat/a-assert.adb: Likewise.
- * libgnat/a-assert.ads: Likewise.
- * libgnat/a-btgbso.adb: Likewise.
- * libgnat/a-btgbso.ads: Likewise.
- * libgnat/a-calari.adb: Likewise.
- * libgnat/a-calari.ads: Likewise.
- * libgnat/a-calcon.adb: Likewise.
- * libgnat/a-calcon.ads: Likewise.
- * libgnat/a-caldel.adb: Likewise.
- * libgnat/a-caldel.ads: Likewise.
- * libgnat/a-calend.adb: Likewise.
- * libgnat/a-calend.ads: Likewise.
- * libgnat/a-calfor.adb: Likewise.
- * libgnat/a-calfor.ads: Likewise.
- * libgnat/a-catizo.adb: Likewise.
- * libgnat/a-cbdlli.adb: Likewise.
- * libgnat/a-cbdlli.ads: Likewise.
- * libgnat/a-cbhama.adb: Likewise.
- * libgnat/a-cbhama.ads: Likewise.
- * libgnat/a-cbhase.adb: Likewise.
- * libgnat/a-cbhase.ads: Likewise.
- * libgnat/a-cbmutr.adb: Likewise.
- * libgnat/a-cbmutr.ads: Likewise.
- * libgnat/a-cborma.adb: Likewise.
- * libgnat/a-cborma.ads: Likewise.
- * libgnat/a-cborse.adb: Likewise.
- * libgnat/a-cborse.ads: Likewise.
- * libgnat/a-cbprqu.adb: Likewise.
- * libgnat/a-cbprqu.ads: Likewise.
- * libgnat/a-cbsyqu.adb: Likewise.
- * libgnat/a-cbsyqu.ads: Likewise.
- * libgnat/a-cdlili.adb: Likewise.
- * libgnat/a-cdlili.ads: Likewise.
- * libgnat/a-cfdlli.adb: Likewise.
- * libgnat/a-cfdlli.ads: Likewise.
- * libgnat/a-cfhama.adb: Likewise.
- * libgnat/a-cfhama.ads: Likewise.
- * libgnat/a-cfhase.adb: Likewise.
- * libgnat/a-cfhase.ads: Likewise.
- * libgnat/a-cfinve.adb: Likewise.
- * libgnat/a-cfinve.ads: Likewise.
- * libgnat/a-cforma.adb: Likewise.
- * libgnat/a-cforma.ads: Likewise.
- * libgnat/a-cforse.adb: Likewise.
- * libgnat/a-cforse.ads: Likewise.
- * libgnat/a-cgaaso.adb: Likewise.
- * libgnat/a-cgaaso.ads: Likewise.
- * libgnat/a-cgarso.adb: Likewise.
- * libgnat/a-cgcaso.adb: Likewise.
- * libgnat/a-chacon.adb: Likewise.
- * libgnat/a-chacon.ads: Likewise.
- * libgnat/a-chahan.adb: Likewise.
- * libgnat/a-chahan.ads: Likewise.
- * libgnat/a-chlat9.ads: Likewise.
- * libgnat/a-chtgbk.adb: Likewise.
- * libgnat/a-chtgbk.ads: Likewise.
- * libgnat/a-chtgbo.adb: Likewise.
- * libgnat/a-chtgbo.ads: Likewise.
- * libgnat/a-chtgke.adb: Likewise.
- * libgnat/a-chtgke.ads: Likewise.
- * libgnat/a-chtgop.adb: Likewise.
- * libgnat/a-chtgop.ads: Likewise.
- * libgnat/a-chzla1.ads: Likewise.
- * libgnat/a-chzla9.ads: Likewise.
- * libgnat/a-cidlli.adb: Likewise.
- * libgnat/a-cidlli.ads: Likewise.
- * libgnat/a-cihama.adb: Likewise.
- * libgnat/a-cihama.ads: Likewise.
- * libgnat/a-cihase.adb: Likewise.
- * libgnat/a-cihase.ads: Likewise.
- * libgnat/a-cimutr.adb: Likewise.
- * libgnat/a-cimutr.ads: Likewise.
- * libgnat/a-ciorma.adb: Likewise.
- * libgnat/a-ciorma.ads: Likewise.
- * libgnat/a-ciormu.adb: Likewise.
- * libgnat/a-ciormu.ads: Likewise.
- * libgnat/a-ciorse.adb: Likewise.
- * libgnat/a-ciorse.ads: Likewise.
- * libgnat/a-clrefi.adb: Likewise.
- * libgnat/a-clrefi.ads: Likewise.
- * libgnat/a-coboho.adb: Likewise.
- * libgnat/a-coboho.ads: Likewise.
- * libgnat/a-cobove.adb: Likewise.
- * libgnat/a-cobove.ads: Likewise.
- * libgnat/a-cofove.adb: Likewise.
- * libgnat/a-cofove.ads: Likewise.
- * libgnat/a-cofuba.adb: Likewise.
- * libgnat/a-cofuba.ads: Likewise.
- * libgnat/a-cofuma.adb: Likewise.
- * libgnat/a-cofuma.ads: Likewise.
- * libgnat/a-cofuse.adb: Likewise.
- * libgnat/a-cofuse.ads: Likewise.
- * libgnat/a-cofuve.adb: Likewise.
- * libgnat/a-cofuve.ads: Likewise.
- * libgnat/a-cogeso.adb: Likewise.
- * libgnat/a-cogeso.ads: Likewise.
- * libgnat/a-cohama.adb: Likewise.
- * libgnat/a-cohama.ads: Likewise.
- * libgnat/a-cohase.adb: Likewise.
- * libgnat/a-cohase.ads: Likewise.
- * libgnat/a-cohata.ads: Likewise.
- * libgnat/a-coinho.adb: Likewise.
- * libgnat/a-coinho.ads: Likewise.
- * libgnat/a-coinho__shared.adb: Likewise.
- * libgnat/a-coinho__shared.ads: Likewise.
- * libgnat/a-coinve.adb: Likewise.
- * libgnat/a-coinve.ads: Likewise.
- * libgnat/a-colien.adb: Likewise.
- * libgnat/a-colien.ads: Likewise.
- * libgnat/a-colire.adb: Likewise.
- * libgnat/a-colire.ads: Likewise.
- * libgnat/a-comlin.adb: Likewise.
- * libgnat/a-comlin.ads: Likewise.
- * libgnat/a-comutr.adb: Likewise.
- * libgnat/a-comutr.ads: Likewise.
- * libgnat/a-conhel.adb: Likewise.
- * libgnat/a-conhel.ads: Likewise.
- * libgnat/a-convec.adb: Likewise.
- * libgnat/a-convec.ads: Likewise.
- * libgnat/a-coorma.adb: Likewise.
- * libgnat/a-coorma.ads: Likewise.
- * libgnat/a-coormu.adb: Likewise.
- * libgnat/a-coormu.ads: Likewise.
- * libgnat/a-coorse.adb: Likewise.
- * libgnat/a-coorse.ads: Likewise.
- * libgnat/a-coprnu.adb: Likewise.
- * libgnat/a-coprnu.ads: Likewise.
- * libgnat/a-costso.adb: Likewise.
- * libgnat/a-costso.ads: Likewise.
- * libgnat/a-crbltr.ads: Likewise.
- * libgnat/a-crbtgk.adb: Likewise.
- * libgnat/a-crbtgk.ads: Likewise.
- * libgnat/a-crbtgo.adb: Likewise.
- * libgnat/a-crbtgo.ads: Likewise.
- * libgnat/a-crdlli.adb: Likewise.
- * libgnat/a-crdlli.ads: Likewise.
- * libgnat/a-csquin.ads: Likewise.
- * libgnat/a-cuprqu.adb: Likewise.
- * libgnat/a-cuprqu.ads: Likewise.
- * libgnat/a-cusyqu.adb: Likewise.
- * libgnat/a-cusyqu.ads: Likewise.
- * libgnat/a-cwila1.ads: Likewise.
- * libgnat/a-cwila9.ads: Likewise.
- * libgnat/a-decima.adb: Likewise.
- * libgnat/a-decima.ads: Likewise.
- * libgnat/a-decima__128.ads: Likewise.
- * libgnat/a-dhfina.adb: Likewise.
- * libgnat/a-dhfina.ads: Likewise.
- * libgnat/a-diocst.adb: Likewise.
- * libgnat/a-diocst.ads: Likewise.
- * libgnat/a-direct.adb: Likewise.
- * libgnat/a-direct.ads: Likewise.
- * libgnat/a-direio.adb: Likewise.
- * libgnat/a-direio.ads: Likewise.
- * libgnat/a-dirval.adb: Likewise.
- * libgnat/a-dirval.ads: Likewise.
- * libgnat/a-dirval__mingw.adb: Likewise.
- * libgnat/a-einuoc.adb: Likewise.
- * libgnat/a-einuoc.ads: Likewise.
- * libgnat/a-elchha.adb: Likewise.
- * libgnat/a-elchha.ads: Likewise.
- * libgnat/a-envvar.adb: Likewise.
- * libgnat/a-excach.adb: Likewise.
- * libgnat/a-except.adb: Likewise.
- * libgnat/a-except.ads: Likewise.
- * libgnat/a-exctra.adb: Likewise.
- * libgnat/a-exctra.ads: Likewise.
- * libgnat/a-exexda.adb: Likewise.
- * libgnat/a-exexpr.adb: Likewise.
- * libgnat/a-exextr.adb: Likewise.
- * libgnat/a-exstat.adb: Likewise.
- * libgnat/a-finali.adb: Likewise.
- * libgnat/a-finali.ads: Likewise.
- * libgnat/a-locale.adb: Likewise.
- * libgnat/a-locale.ads: Likewise.
- * libgnat/a-nagefl.ads: Likewise.
- * libgnat/a-naliop.ads: Likewise.
- * libgnat/a-naliop__nolibm.ads: Likewise.
- * libgnat/a-nallfl.ads: Likewise.
- * libgnat/a-nallfl__wraplf.ads: Likewise.
- * libgnat/a-nalofl.ads: Likewise.
- * libgnat/a-nashfl.ads: Likewise.
- * libgnat/a-nashfl__wraplf.ads: Likewise.
- * libgnat/a-nbnbig.adb: Likewise.
- * libgnat/a-nbnbin.adb: Likewise.
- * libgnat/a-nbnbin__gmp.adb: Likewise.
- * libgnat/a-nbnbre.adb: Likewise.
- * libgnat/a-ngcefu.adb: Likewise.
- * libgnat/a-ngcoar.adb: Likewise.
- * libgnat/a-ngcoty.adb: Likewise.
- * libgnat/a-ngcoty.ads: Likewise.
- * libgnat/a-ngelfu.adb: Likewise.
- * libgnat/a-ngelfu.ads: Likewise.
- * libgnat/a-ngrear.adb: Likewise.
- * libgnat/a-ngrear.ads: Likewise.
- * libgnat/a-nuauco.ads: Likewise.
- * libgnat/a-nuauco__x86.ads: Likewise.
- * libgnat/a-nuaufl.ads: Likewise.
- * libgnat/a-nuaufl__wraplf.ads: Likewise.
- * libgnat/a-nudira.adb: Likewise.
- * libgnat/a-nudira.ads: Likewise.
- * libgnat/a-nuflra.adb: Likewise.
- * libgnat/a-nuflra.ads: Likewise.
- * libgnat/a-numaux.ads: Likewise.
- * libgnat/a-rbtgbk.adb: Likewise.
- * libgnat/a-rbtgbk.ads: Likewise.
- * libgnat/a-rbtgbo.adb: Likewise.
- * libgnat/a-rbtgbo.ads: Likewise.
- * libgnat/a-rbtgso.adb: Likewise.
- * libgnat/a-rbtgso.ads: Likewise.
- * libgnat/a-sbecin.adb: Likewise.
- * libgnat/a-sbecin.ads: Likewise.
- * libgnat/a-sbhcin.adb: Likewise.
- * libgnat/a-sbhcin.ads: Likewise.
- * libgnat/a-sblcin.adb: Likewise.
- * libgnat/a-sblcin.ads: Likewise.
- * libgnat/a-secain.adb: Likewise.
- * libgnat/a-secain.ads: Likewise.
- * libgnat/a-sequio.adb: Likewise.
- * libgnat/a-sequio.ads: Likewise.
- * libgnat/a-sfecin.ads: Likewise.
- * libgnat/a-sfhcin.ads: Likewise.
- * libgnat/a-sflcin.ads: Likewise.
- * libgnat/a-shcain.adb: Likewise.
- * libgnat/a-shcain.ads: Likewise.
- * libgnat/a-siocst.adb: Likewise.
- * libgnat/a-siocst.ads: Likewise.
- * libgnat/a-slcain.adb: Likewise.
- * libgnat/a-slcain.ads: Likewise.
- * libgnat/a-ssicst.adb: Likewise.
- * libgnat/a-ssicst.ads: Likewise.
- * libgnat/a-stboha.adb: Likewise.
- * libgnat/a-stbubo.adb: Likewise.
- * libgnat/a-stbubo.ads: Likewise.
- * libgnat/a-stbufi.adb: Likewise.
- * libgnat/a-stbufi.ads: Likewise.
- * libgnat/a-stbufo.adb: Likewise.
- * libgnat/a-stbufo.ads: Likewise.
- * libgnat/a-stbuun.adb: Likewise.
- * libgnat/a-stbuut.adb: Likewise.
- * libgnat/a-stbuut.ads: Likewise.
- * libgnat/a-stmaco.ads: Likewise.
- * libgnat/a-storio.adb: Likewise.
- * libgnat/a-strbou.adb: Likewise.
- * libgnat/a-strbou.ads: Likewise.
- * libgnat/a-stream.adb: Likewise.
- * libgnat/a-stream.ads: Likewise.
- * libgnat/a-strfix.adb: Likewise.
- * libgnat/a-strhas.adb: Likewise.
- * libgnat/a-strmap.adb: Likewise.
- * libgnat/a-strmap.ads: Likewise.
- * libgnat/a-strsea.adb: Likewise.
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- * libgnat/a-strsto.ads: Likewise.
- * libgnat/a-strsup.adb: Likewise.
- * libgnat/a-strsup.ads: Likewise.
- * libgnat/a-strunb.adb: Likewise.
- * libgnat/a-strunb.ads: Likewise.
- * libgnat/a-strunb__shared.adb: Likewise.
- * libgnat/a-strunb__shared.ads: Likewise.
- * libgnat/a-ststbo.adb: Likewise.
- * libgnat/a-ststbo.ads: Likewise.
- * libgnat/a-ststio.adb: Likewise.
- * libgnat/a-ststio.ads: Likewise.
- * libgnat/a-ststun.adb: Likewise.
- * libgnat/a-ststun.ads: Likewise.
- * libgnat/a-sttebu.adb: Likewise.
- * libgnat/a-stunau.adb: Likewise.
- * libgnat/a-stunau.ads: Likewise.
- * libgnat/a-stunau__shared.adb: Likewise.
- * libgnat/a-stunha.adb: Likewise.
- * libgnat/a-stuten.adb: Likewise.
- * libgnat/a-stwibo.adb: Likewise.
- * libgnat/a-stwibo.ads: Likewise.
- * libgnat/a-stwifi.adb: Likewise.
- * libgnat/a-stwiha.adb: Likewise.
- * libgnat/a-stwima.adb: Likewise.
- * libgnat/a-stwima.ads: Likewise.
- * libgnat/a-stwise.adb: Likewise.
- * libgnat/a-stwise.ads: Likewise.
- * libgnat/a-stwisu.adb: Likewise.
- * libgnat/a-stwisu.ads: Likewise.
- * libgnat/a-stwiun.adb: Likewise.
- * libgnat/a-stwiun.ads: Likewise.
- * libgnat/a-stwiun__shared.adb: Likewise.
- * libgnat/a-stwiun__shared.ads: Likewise.
- * libgnat/a-stzbou.adb: Likewise.
- * libgnat/a-stzbou.ads: Likewise.
- * libgnat/a-stzfix.adb: Likewise.
- * libgnat/a-stzhas.adb: Likewise.
- * libgnat/a-stzmap.adb: Likewise.
- * libgnat/a-stzmap.ads: Likewise.
- * libgnat/a-stzsea.adb: Likewise.
- * libgnat/a-stzsea.ads: Likewise.
- * libgnat/a-stzsup.adb: Likewise.
- * libgnat/a-stzsup.ads: Likewise.
- * libgnat/a-stzunb.adb: Likewise.
- * libgnat/a-stzunb.ads: Likewise.
- * libgnat/a-stzunb__shared.adb: Likewise.
- * libgnat/a-stzunb__shared.ads: Likewise.
- * libgnat/a-suecin.adb: Likewise.
- * libgnat/a-suecin.ads: Likewise.
- * libgnat/a-suenco.adb: Likewise.
- * libgnat/a-suenst.adb: Likewise.
- * libgnat/a-suewst.adb: Likewise.
- * libgnat/a-suezst.adb: Likewise.
- * libgnat/a-suhcin.adb: Likewise.
- * libgnat/a-suhcin.ads: Likewise.
- * libgnat/a-sulcin.adb: Likewise.
- * libgnat/a-sulcin.ads: Likewise.
- * libgnat/a-suteio.adb: Likewise.
- * libgnat/a-suteio.ads: Likewise.
- * libgnat/a-suteio__shared.adb: Likewise.
- * libgnat/a-swbwha.adb: Likewise.
- * libgnat/a-swmwco.ads: Likewise.
- * libgnat/a-swunau.adb: Likewise.
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- * libgnat/a-swunau__shared.adb: Likewise.
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- * libgnat/a-swuwti.adb: Likewise.
- * libgnat/a-swuwti.ads: Likewise.
- * libgnat/a-swuwti__shared.adb: Likewise.
- * libgnat/a-szbzha.adb: Likewise.
- * libgnat/a-szmzco.ads: Likewise.
- * libgnat/a-szunau.adb: Likewise.
- * libgnat/a-szunau.ads: Likewise.
- * libgnat/a-szunau__shared.adb: Likewise.
- * libgnat/a-szuzha.adb: Likewise.
- * libgnat/a-szuzti.adb: Likewise.
- * libgnat/a-szuzti.ads: Likewise.
- * libgnat/a-szuzti__shared.adb: Likewise.
- * libgnat/a-tags.adb: Likewise.
- * libgnat/a-tags.ads: Likewise.
- * libgnat/a-teioed.adb: Likewise.
- * libgnat/a-teioed.ads: Likewise.
- * libgnat/a-textio.adb: Likewise.
- * libgnat/a-textio.ads: Likewise.
- * libgnat/a-tiboio.adb: Likewise.
- * libgnat/a-ticoau.adb: Likewise.
- * libgnat/a-ticoau.ads: Likewise.
- * libgnat/a-ticoio.adb: Likewise.
- * libgnat/a-ticoio.ads: Likewise.
- * libgnat/a-tideau.adb: Likewise.
- * libgnat/a-tideau.ads: Likewise.
- * libgnat/a-tideio.adb: Likewise.
- * libgnat/a-tideio.ads: Likewise.
- * libgnat/a-tideio__128.adb: Likewise.
- * libgnat/a-tienau.adb: Likewise.
- * libgnat/a-tienau.ads: Likewise.
- * libgnat/a-tienio.adb: Likewise.
- * libgnat/a-tifiau.adb: Likewise.
- * libgnat/a-tifiau.ads: Likewise.
- * libgnat/a-tifiio.adb: Likewise.
- * libgnat/a-tifiio__128.adb: Likewise.
- * libgnat/a-tiflau.adb: Likewise.
- * libgnat/a-tiflau.ads: Likewise.
- * libgnat/a-tiflio.adb: Likewise.
- * libgnat/a-tiflio.ads: Likewise.
- * libgnat/a-tigeau.adb: Likewise.
- * libgnat/a-tigeau.ads: Likewise.
- * libgnat/a-tigeli.adb: Likewise.
- * libgnat/a-tiinau.adb: Likewise.
- * libgnat/a-tiinau.ads: Likewise.
- * libgnat/a-tiinio.adb: Likewise.
- * libgnat/a-tiinio.ads: Likewise.
- * libgnat/a-tiinio__128.adb: Likewise.
- * libgnat/a-timoio.adb: Likewise.
- * libgnat/a-timoio.ads: Likewise.
- * libgnat/a-timoio__128.adb: Likewise.
- * libgnat/a-tiocst.adb: Likewise.
- * libgnat/a-tiocst.ads: Likewise.
- * libgnat/a-tirsfi.adb: Likewise.
- * libgnat/a-tirsfi.ads: Likewise.
- * libgnat/a-titest.adb: Likewise.
- * libgnat/a-undesu.adb: Likewise.
- * libgnat/a-wichha.adb: Likewise.
- * libgnat/a-wichun.adb: Likewise.
- * libgnat/a-wichun.ads: Likewise.
- * libgnat/a-witeio.adb: Likewise.
- * libgnat/a-witeio.ads: Likewise.
- * libgnat/a-wrstfi.adb: Likewise.
- * libgnat/a-wrstfi.ads: Likewise.
- * libgnat/a-wtcoau.adb: Likewise.
- * libgnat/a-wtcoau.ads: Likewise.
- * libgnat/a-wtcoio.adb: Likewise.
- * libgnat/a-wtcstr.adb: Likewise.
- * libgnat/a-wtcstr.ads: Likewise.
- * libgnat/a-wtdeau.adb: Likewise.
- * libgnat/a-wtdeau.ads: Likewise.
- * libgnat/a-wtdeio.adb: Likewise.
- * libgnat/a-wtdeio__128.adb: Likewise.
- * libgnat/a-wtedit.adb: Likewise.
- * libgnat/a-wtedit.ads: Likewise.
- * libgnat/a-wtenau.adb: Likewise.
- * libgnat/a-wtenau.ads: Likewise.
- * libgnat/a-wtenio.adb: Likewise.
- * libgnat/a-wtfiau.adb: Likewise.
- * libgnat/a-wtfiau.ads: Likewise.
- * libgnat/a-wtfiio.adb: Likewise.
- * libgnat/a-wtfiio__128.adb: Likewise.
- * libgnat/a-wtflau.adb: Likewise.
- * libgnat/a-wtflau.ads: Likewise.
- * libgnat/a-wtflio.adb: Likewise.
- * libgnat/a-wtgeau.adb: Likewise.
- * libgnat/a-wtgeau.ads: Likewise.
- * libgnat/a-wtinau.adb: Likewise.
- * libgnat/a-wtinau.ads: Likewise.
- * libgnat/a-wtinio.adb: Likewise.
- * libgnat/a-wtinio__128.adb: Likewise.
- * libgnat/a-wtmoio.adb: Likewise.
- * libgnat/a-wtmoio.ads: Likewise.
- * libgnat/a-wtmoio__128.adb: Likewise.
- * libgnat/a-wttest.adb: Likewise.
- * libgnat/a-wwboio.adb: Likewise.
- * libgnat/a-zchhan.adb: Likewise.
- * libgnat/a-zchuni.adb: Likewise.
- * libgnat/a-zchuni.ads: Likewise.
- * libgnat/a-zrstfi.adb: Likewise.
- * libgnat/a-zrstfi.ads: Likewise.
- * libgnat/a-ztcoau.adb: Likewise.
- * libgnat/a-ztcoio.adb: Likewise.
- * libgnat/a-ztcstr.adb: Likewise.
- * libgnat/a-ztcstr.ads: Likewise.
- * libgnat/a-ztdeau.adb: Likewise.
- * libgnat/a-ztdeau.ads: Likewise.
- * libgnat/a-ztdeio.adb: Likewise.
- * libgnat/a-ztdeio__128.adb: Likewise.
- * libgnat/a-ztedit.adb: Likewise.
- * libgnat/a-ztedit.ads: Likewise.
- * libgnat/a-ztenau.adb: Likewise.
- * libgnat/a-ztenau.ads: Likewise.
- * libgnat/a-ztenio.adb: Likewise.
- * libgnat/a-ztexio.adb: Likewise.
- * libgnat/a-ztexio.ads: Likewise.
- * libgnat/a-ztfiau.adb: Likewise.
- * libgnat/a-ztfiau.ads: Likewise.
- * libgnat/a-ztfiio.adb: Likewise.
- * libgnat/a-ztfiio__128.adb: Likewise.
- * libgnat/a-ztflau.adb: Likewise.
- * libgnat/a-ztflau.ads: Likewise.
- * libgnat/a-ztflio.adb: Likewise.
- * libgnat/a-ztgeau.adb: Likewise.
- * libgnat/a-ztgeau.ads: Likewise.
- * libgnat/a-ztinau.adb: Likewise.
- * libgnat/a-ztinau.ads: Likewise.
- * libgnat/a-ztinio.adb: Likewise.
- * libgnat/a-ztinio__128.adb: Likewise.
- * libgnat/a-ztmoio.adb: Likewise.
- * libgnat/a-ztmoio__128.adb: Likewise.
- * libgnat/a-zttest.adb: Likewise.
- * libgnat/a-zzboio.adb: Likewise.
- * libgnat/g-allein.ads: Likewise.
- * libgnat/g-alleve.adb: Likewise.
- * libgnat/g-alleve.ads: Likewise.
- * libgnat/g-alleve__hard.adb: Likewise.
- * libgnat/g-alleve__hard.ads: Likewise.
- * libgnat/g-altcon.adb: Likewise.
- * libgnat/g-altcon.ads: Likewise.
- * libgnat/g-altive.ads: Likewise.
- * libgnat/g-alveop.adb: Likewise.
- * libgnat/g-alveop.ads: Likewise.
- * libgnat/g-alvety.ads: Likewise.
- * libgnat/g-alvevi.ads: Likewise.
- * libgnat/g-arrspl.adb: Likewise.
- * libgnat/g-arrspl.ads: Likewise.
- * libgnat/g-awk.adb: Likewise.
- * libgnat/g-awk.ads: Likewise.
- * libgnat/g-binenv.adb: Likewise.
- * libgnat/g-binenv.ads: Likewise.
- * libgnat/g-brapre.ads: Likewise.
- * libgnat/g-bubsor.adb: Likewise.
- * libgnat/g-bubsor.ads: Likewise.
- * libgnat/g-busora.adb: Likewise.
- * libgnat/g-busora.ads: Likewise.
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- * libgnat/g-byorma.adb: Likewise.
- * libgnat/g-byorma.ads: Likewise.
- * libgnat/g-bytswa.adb: Likewise.
- * libgnat/g-bytswa.ads: Likewise.
- * libgnat/g-calend.adb: Likewise.
- * libgnat/g-calend.ads: Likewise.
- * libgnat/g-casuti.adb: Likewise.
- * libgnat/g-casuti.ads: Likewise.
- * libgnat/g-catiio.adb: Likewise.
- * libgnat/g-catiio.ads: Likewise.
- * libgnat/g-cgi.adb: Likewise.
- * libgnat/g-cgi.ads: Likewise.
- * libgnat/g-cgicoo.adb: Likewise.
- * libgnat/g-cgicoo.ads: Likewise.
- * libgnat/g-cgideb.adb: Likewise.
- * libgnat/g-cgideb.ads: Likewise.
- * libgnat/g-comlin.adb: Likewise.
- * libgnat/g-comlin.ads: Likewise.
- * libgnat/g-comver.adb: Likewise.
- * libgnat/g-comver.ads: Likewise.
- * libgnat/g-cppexc.adb: Likewise.
- * libgnat/g-cppexc.ads: Likewise.
- * libgnat/g-crc32.adb: Likewise.
- * libgnat/g-crc32.ads: Likewise.
- * libgnat/g-ctrl_c.adb: Likewise.
- * libgnat/g-ctrl_c.ads: Likewise.
- * libgnat/g-curexc.ads: Likewise.
- * libgnat/g-debpoo.adb: Likewise.
- * libgnat/g-debpoo.ads: Likewise.
- * libgnat/g-debuti.adb: Likewise.
- * libgnat/g-debuti.ads: Likewise.
- * libgnat/g-decstr.adb: Likewise.
- * libgnat/g-decstr.ads: Likewise.
- * libgnat/g-deutst.ads: Likewise.
- * libgnat/g-diopit.adb: Likewise.
- * libgnat/g-diopit.ads: Likewise.
- * libgnat/g-dirope.adb: Likewise.
- * libgnat/g-dirope.ads: Likewise.
- * libgnat/g-dynhta.adb: Likewise.
- * libgnat/g-dynhta.ads: Likewise.
- * libgnat/g-dyntab.adb: Likewise.
- * libgnat/g-dyntab.ads: Likewise.
- * libgnat/g-eacodu.adb: Likewise.
- * libgnat/g-encstr.adb: Likewise.
- * libgnat/g-encstr.ads: Likewise.
- * libgnat/g-enutst.ads: Likewise.
- * libgnat/g-excact.adb: Likewise.
- * libgnat/g-excact.ads: Likewise.
- * libgnat/g-except.ads: Likewise.
- * libgnat/g-exctra.adb: Likewise.
- * libgnat/g-exctra.ads: Likewise.
- * libgnat/g-expect.adb: Likewise.
- * libgnat/g-expect.ads: Likewise.
- * libgnat/g-exptty.adb: Likewise.
- * libgnat/g-exptty.ads: Likewise.
- * libgnat/g-flocon.ads: Likewise.
- * libgnat/g-forstr.adb: Likewise.
- * libgnat/g-forstr.ads: Likewise.
- * libgnat/g-graphs.adb: Likewise.
- * libgnat/g-graphs.ads: Likewise.
- * libgnat/g-heasor.adb: Likewise.
- * libgnat/g-heasor.ads: Likewise.
- * libgnat/g-hesora.adb: Likewise.
- * libgnat/g-hesora.ads: Likewise.
- * libgnat/g-hesorg.adb: Likewise.
- * libgnat/g-hesorg.ads: Likewise.
- * libgnat/g-htable.adb: Likewise.
- * libgnat/g-htable.ads: Likewise.
- * libgnat/g-io.adb: Likewise.
- * libgnat/g-io.ads: Likewise.
- * libgnat/g-io_aux.adb: Likewise.
- * libgnat/g-io_aux.ads: Likewise.
- * libgnat/g-lists.adb: Likewise.
- * libgnat/g-lists.ads: Likewise.
- * libgnat/g-locfil.adb: Likewise.
- * libgnat/g-locfil.ads: Likewise.
- * libgnat/g-mbdira.adb: Likewise.
- * libgnat/g-mbdira.ads: Likewise.
- * libgnat/g-mbflra.adb: Likewise.
- * libgnat/g-mbflra.ads: Likewise.
- * libgnat/g-md5.adb: Likewise.
- * libgnat/g-md5.ads: Likewise.
- * libgnat/g-memdum.adb: Likewise.
- * libgnat/g-memdum.ads: Likewise.
- * libgnat/g-moreex.adb: Likewise.
- * libgnat/g-moreex.ads: Likewise.
- * libgnat/g-os_lib.adb: Likewise.
- * libgnat/g-os_lib.ads: Likewise.
- * libgnat/g-pehage.adb: Likewise.
- * libgnat/g-pehage.ads: Likewise.
- * libgnat/g-rannum.adb: Likewise.
- * libgnat/g-rannum.ads: Likewise.
- * libgnat/g-regexp.adb: Likewise.
- * libgnat/g-regexp.ads: Likewise.
- * libgnat/g-regist.adb: Likewise.
- * libgnat/g-regist.ads: Likewise.
- * libgnat/g-regpat.adb: Likewise.
- * libgnat/g-regpat.ads: Likewise.
- * libgnat/g-rewdat.adb: Likewise.
- * libgnat/g-rewdat.ads: Likewise.
- * libgnat/g-sechas.adb: Likewise.
- * libgnat/g-sechas.ads: Likewise.
- * libgnat/g-sehamd.adb: Likewise.
- * libgnat/g-sehamd.ads: Likewise.
- * libgnat/g-sehash.adb: Likewise.
- * libgnat/g-sehash.ads: Likewise.
- * libgnat/g-sercom.adb: Likewise.
- * libgnat/g-sercom.ads: Likewise.
- * libgnat/g-sercom__linux.adb: Likewise.
- * libgnat/g-sercom__mingw.adb: Likewise.
- * libgnat/g-sestin.ads: Likewise.
- * libgnat/g-sets.adb: Likewise.
- * libgnat/g-sets.ads: Likewise.
- * libgnat/g-sha1.adb: Likewise.
- * libgnat/g-sha1.ads: Likewise.
- * libgnat/g-sha224.ads: Likewise.
- * libgnat/g-sha256.ads: Likewise.
- * libgnat/g-sha384.ads: Likewise.
- * libgnat/g-sha512.ads: Likewise.
- * libgnat/g-shsh32.adb: Likewise.
- * libgnat/g-shsh32.ads: Likewise.
- * libgnat/g-shsh64.adb: Likewise.
- * libgnat/g-shsh64.ads: Likewise.
- * libgnat/g-shshco.adb: Likewise.
- * libgnat/g-shshco.ads: Likewise.
- * libgnat/g-soccon.ads: Likewise.
- * libgnat/g-socket.adb: Likewise.
- * libgnat/g-socket.ads: Likewise.
- * libgnat/g-socket__dummy.adb: Likewise.
- * libgnat/g-socket__dummy.ads: Likewise.
- * libgnat/g-socpol.adb: Likewise.
- * libgnat/g-socpol.ads: Likewise.
- * libgnat/g-socpol__dummy.adb: Likewise.
- * libgnat/g-socpol__dummy.ads: Likewise.
- * libgnat/g-socthi.adb: Likewise.
- * libgnat/g-socthi.ads: Likewise.
- * libgnat/g-socthi__dummy.adb: Likewise.
- * libgnat/g-socthi__dummy.ads: Likewise.
- * libgnat/g-socthi__mingw.adb: Likewise.
- * libgnat/g-socthi__mingw.ads: Likewise.
- * libgnat/g-socthi__vxworks.adb: Likewise.
- * libgnat/g-socthi__vxworks.ads: Likewise.
- * libgnat/g-soliop.ads: Likewise.
- * libgnat/g-soliop__lynxos.ads: Likewise.
- * libgnat/g-soliop__mingw.ads: Likewise.
- * libgnat/g-soliop__qnx.ads: Likewise.
- * libgnat/g-soliop__solaris.ads: Likewise.
- * libgnat/g-sopowa.adb: Likewise.
- * libgnat/g-sopowa__mingw.adb: Likewise.
- * libgnat/g-sopowa__posix.adb: Likewise.
- * libgnat/g-sothco.adb: Likewise.
- * libgnat/g-sothco.ads: Likewise.
- * libgnat/g-sothco__dummy.adb: Likewise.
- * libgnat/g-sothco__dummy.ads: Likewise.
- * libgnat/g-souinf.ads: Likewise.
- * libgnat/g-spchge.adb: Likewise.
- * libgnat/g-spchge.ads: Likewise.
- * libgnat/g-speche.adb: Likewise.
- * libgnat/g-speche.ads: Likewise.
- * libgnat/g-spipat.adb: Likewise.
- * libgnat/g-spipat.ads: Likewise.
- * libgnat/g-spitbo.adb: Likewise.
- * libgnat/g-spitbo.ads: Likewise.
- * libgnat/g-spogwa.adb: Likewise.
- * libgnat/g-spogwa.ads: Likewise.
- * libgnat/g-sptabo.ads: Likewise.
- * libgnat/g-sptain.ads: Likewise.
- * libgnat/g-sptavs.ads: Likewise.
- * libgnat/g-sse.ads: Likewise.
- * libgnat/g-ssvety.ads: Likewise.
- * libgnat/g-sthcso.adb: Likewise.
- * libgnat/g-stheme.adb: Likewise.
- * libgnat/g-strhas.ads: Likewise.
- * libgnat/g-string.adb: Likewise.
- * libgnat/g-string.ads: Likewise.
- * libgnat/g-strspl.ads: Likewise.
- * libgnat/g-stseme.adb: Likewise.
- * libgnat/g-stsifd__sockets.adb: Likewise.
- * libgnat/g-table.adb: Likewise.
- * libgnat/g-table.ads: Likewise.
- * libgnat/g-tasloc.adb: Likewise.
- * libgnat/g-tasloc.ads: Likewise.
- * libgnat/g-timsta.adb: Likewise.
- * libgnat/g-timsta.ads: Likewise.
- * libgnat/g-traceb.adb: Likewise.
- * libgnat/g-traceb.ads: Likewise.
- * libgnat/g-trasym.adb: Likewise.
- * libgnat/g-trasym.ads: Likewise.
- * libgnat/g-tty.adb: Likewise.
- * libgnat/g-tty.ads: Likewise.
- * libgnat/g-u3spch.adb: Likewise.
- * libgnat/g-u3spch.ads: Likewise.
- * libgnat/g-utf_32.adb: Likewise.
- * libgnat/g-utf_32.ads: Likewise.
- * libgnat/g-wispch.adb: Likewise.
- * libgnat/g-wispch.ads: Likewise.
- * libgnat/g-wistsp.ads: Likewise.
- * libgnat/g-zspche.adb: Likewise.
- * libgnat/g-zspche.ads: Likewise.
- * libgnat/g-zstspl.ads: Likewise.
- * libgnat/gnat.ads: Likewise.
- * libgnat/i-c.adb: Likewise.
- * libgnat/i-cexten.ads: Likewise.
- * libgnat/i-cexten__128.ads: Likewise.
- * libgnat/i-cobol.adb: Likewise.
- * libgnat/i-cobol.ads: Likewise.
- * libgnat/i-cpoint.adb: Likewise.
- * libgnat/i-cpoint.ads: Likewise.
- * libgnat/i-cstrea.adb: Likewise.
- * libgnat/i-cstrea.ads: Likewise.
- * libgnat/i-cstrin.adb: Likewise.
- * libgnat/i-cstrin.ads: Likewise.
- * libgnat/i-fortra.adb: Likewise.
- * libgnat/i-pacdec.adb: Likewise.
- * libgnat/i-pacdec.ads: Likewise.
- * libgnat/i-vxwoio.adb: Likewise.
- * libgnat/i-vxwoio.ads: Likewise.
- * libgnat/i-vxwork.ads: Likewise.
- * libgnat/i-vxwork__x86.ads: Likewise.
- * libgnat/interfac.ads: Likewise.
- * libgnat/interfac__2020.ads: Likewise.
- * libgnat/memtrack.adb: Likewise.
- * libgnat/s-addima.adb: Likewise.
- * libgnat/s-addima.ads: Likewise.
- * libgnat/s-addope.adb: Likewise.
- * libgnat/s-addope.ads: Likewise.
- * libgnat/s-aoinar.adb: Likewise.
- * libgnat/s-aoinar.ads: Likewise.
- * libgnat/s-aomoar.adb: Likewise.
- * libgnat/s-aomoar.ads: Likewise.
- * libgnat/s-aotase.adb: Likewise.
- * libgnat/s-aotase.ads: Likewise.
- * libgnat/s-aridou.adb: Likewise.
- * libgnat/s-aridou.ads: Likewise.
- * libgnat/s-arit128.adb: Likewise.
- * libgnat/s-arit128.ads: Likewise.
- * libgnat/s-arit32.adb: Likewise.
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- * libgnat/s-arit64.ads: Likewise.
- * libgnat/s-assert.adb: Likewise.
- * libgnat/s-assert.ads: Likewise.
- * libgnat/s-atacco.adb: Likewise.
- * libgnat/s-atacco.ads: Likewise.
- * libgnat/s-atocou.adb: Likewise.
- * libgnat/s-atocou.ads: Likewise.
- * libgnat/s-atocou__builtin.adb: Likewise.
- * libgnat/s-atoope.ads: Likewise.
- * libgnat/s-atopex.adb: Likewise.
- * libgnat/s-atopex.ads: Likewise.
- * libgnat/s-atopri.adb: Likewise.
- * libgnat/s-atopri.ads: Likewise.
- * libgnat/s-auxdec.adb: Likewise.
- * libgnat/s-auxdec.ads: Likewise.
- * libgnat/s-bignum.adb: Likewise.
- * libgnat/s-bignum.ads: Likewise.
- * libgnat/s-bitfie.ads: Likewise.
- * libgnat/s-bitops.adb: Likewise.
- * libgnat/s-bitops.ads: Likewise.
- * libgnat/s-bituti.adb: Likewise.
- * libgnat/s-bituti.ads: Likewise.
- * libgnat/s-boarop.ads: Likewise.
- * libgnat/s-boustr.adb: Likewise.
- * libgnat/s-boustr.ads: Likewise.
- * libgnat/s-bytswa.ads: Likewise.
- * libgnat/s-carsi8.adb: Likewise.
- * libgnat/s-carsi8.ads: Likewise.
- * libgnat/s-carun8.adb: Likewise.
- * libgnat/s-carun8.ads: Likewise.
- * libgnat/s-casi128.adb: Likewise.
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- * libgnat/s-casi32.adb: Likewise.
- * libgnat/s-casi32.ads: Likewise.
- * libgnat/s-casi64.adb: Likewise.
- * libgnat/s-casi64.ads: Likewise.
- * libgnat/s-casuti.adb: Likewise.
- * libgnat/s-casuti.ads: Likewise.
- * libgnat/s-caun128.adb: Likewise.
- * libgnat/s-caun128.ads: Likewise.
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- * libgnat/s-caun16.ads: Likewise.
- * libgnat/s-caun32.adb: Likewise.
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- * libgnat/s-caun64.adb: Likewise.
- * libgnat/s-caun64.ads: Likewise.
- * libgnat/s-chepoo.ads: Likewise.
- * libgnat/s-commun.adb: Likewise.
- * libgnat/s-commun.ads: Likewise.
- * libgnat/s-conca2.adb: Likewise.
- * libgnat/s-conca2.ads: Likewise.
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- * libgnat/s-conca8.ads: Likewise.
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- * libgnat/s-conca9.ads: Likewise.
- * libgnat/s-crc32.adb: Likewise.
- * libgnat/s-crc32.ads: Likewise.
- * libgnat/s-crtl.ads: Likewise.
- * libgnat/s-dfmkio.ads: Likewise.
- * libgnat/s-dfmopr.ads: Likewise.
- * libgnat/s-dgmgop.ads: Likewise.
- * libgnat/s-diflio.adb: Likewise.
- * libgnat/s-diflio.ads: Likewise.
- * libgnat/s-diflmk.ads: Likewise.
- * libgnat/s-digemk.ads: Likewise.
- * libgnat/s-diinio.adb: Likewise.
- * libgnat/s-diinio.ads: Likewise.
- * libgnat/s-dilomk.ads: Likewise.
- * libgnat/s-dim.ads: Likewise.
- * libgnat/s-dimkio.ads: Likewise.
- * libgnat/s-dimmks.ads: Likewise.
- * libgnat/s-direio.adb: Likewise.
- * libgnat/s-direio.ads: Likewise.
- * libgnat/s-dlmkio.ads: Likewise.
- * libgnat/s-dlmopr.ads: Likewise.
- * libgnat/s-dmotpr.ads: Likewise.
- * libgnat/s-dorepr.adb: Likewise.
- * libgnat/s-dorepr__fma.adb: Likewise.
- * libgnat/s-dourea.adb: Likewise.
- * libgnat/s-dourea.ads: Likewise.
- * libgnat/s-dsaser.ads: Likewise.
- * libgnat/s-dwalin.adb: Likewise.
- * libgnat/s-dwalin.ads: Likewise.
- * libgnat/s-elaall.adb: Likewise.
- * libgnat/s-elaall.ads: Likewise.
- * libgnat/s-excdeb.adb: Likewise.
- * libgnat/s-excdeb.ads: Likewise.
- * libgnat/s-except.adb: Likewise.
- * libgnat/s-except.ads: Likewise.
- * libgnat/s-excmac__arm.adb: Likewise.
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- * libgnat/s-excmac__gcc.adb: Likewise.
- * libgnat/s-excmac__gcc.ads: Likewise.
- * libgnat/s-exctab.adb: Likewise.
- * libgnat/s-exctab.ads: Likewise.
- * libgnat/s-exctra.adb: Likewise.
- * libgnat/s-exctra.ads: Likewise.
- * libgnat/s-exnflt.ads: Likewise.
- * libgnat/s-exnint.adb: Likewise.
- * libgnat/s-exnint.ads: Likewise.
- * libgnat/s-exnlfl.ads: Likewise.
- * libgnat/s-exnllf.adb: Likewise.
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- * libgnat/s-exnlli.adb: Likewise.
- * libgnat/s-exnlli.ads: Likewise.
- * libgnat/s-exnllli.ads: Likewise.
- * libgnat/s-expint.adb: Likewise.
- * libgnat/s-expint.ads: Likewise.
- * libgnat/s-explli.adb: Likewise.
- * libgnat/s-explli.ads: Likewise.
- * libgnat/s-expllli.ads: Likewise.
- * libgnat/s-explllu.ads: Likewise.
- * libgnat/s-expllu.adb: Likewise.
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- * libgnat/s-expmod.adb: Likewise.
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- * libgnat/s-exponr.adb: Likewise.
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- * libgnat/s-expont.adb: Likewise.
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- * libgnat/s-exponu.adb: Likewise.
- * libgnat/s-exponu.ads: Likewise.
- * libgnat/s-expuns.adb: Likewise.
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- * libgnat/s-fatflt.ads: Likewise.
- * libgnat/s-fatgen.adb: Likewise.
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- * libgnat/s-fatlfl.ads: Likewise.
- * libgnat/s-fatllf.ads: Likewise.
- * libgnat/s-ficobl.ads: Likewise.
- * libgnat/s-filatt.ads: Likewise.
- * libgnat/s-fileio.adb: Likewise.
- * libgnat/s-fileio.ads: Likewise.
- * libgnat/s-finmas.adb: Likewise.
- * libgnat/s-finmas.ads: Likewise.
- * libgnat/s-finroo.adb: Likewise.
- * libgnat/s-finroo.ads: Likewise.
- * libgnat/s-flocon.adb: Likewise.
- * libgnat/s-flocon.ads: Likewise.
- * libgnat/s-flocon__none.adb: Likewise.
- * libgnat/s-fode128.ads: Likewise.
- * libgnat/s-fode32.ads: Likewise.
- * libgnat/s-fode64.ads: Likewise.
- * libgnat/s-fofi128.ads: Likewise.
- * libgnat/s-fofi32.ads: Likewise.
- * libgnat/s-fofi64.ads: Likewise.
- * libgnat/s-fore_d.adb: Likewise.
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- * libgnat/s-fore_f.adb: Likewise.
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- * libgnat/s-forrea.adb: Likewise.
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- * libgnat/s-gearop.adb: Likewise.
- * libgnat/s-gearop.ads: Likewise.
- * libgnat/s-genbig.adb: Likewise.
- * libgnat/s-genbig.ads: Likewise.
- * libgnat/s-geveop.adb: Likewise.
- * libgnat/s-geveop.ads: Likewise.
- * libgnat/s-gloloc.adb: Likewise.
- * libgnat/s-gloloc.ads: Likewise.
- * libgnat/s-gloloc__mingw.adb: Likewise.
- * libgnat/s-htable.adb: Likewise.
- * libgnat/s-htable.ads: Likewise.
- * libgnat/s-imageb.adb: Likewise.
- * libgnat/s-imageb.ads: Likewise.
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- * libgnat/s-imagen.adb: Likewise.
- * libgnat/s-imagen.ads: Likewise.
- * libgnat/s-imager.adb: Likewise.
- * libgnat/s-imager.ads: Likewise.
- * libgnat/s-imageu.adb: Likewise.
- * libgnat/s-imageu.ads: Likewise.
- * libgnat/s-imagew.adb: Likewise.
- * libgnat/s-imagew.ads: Likewise.
- * libgnat/s-imde128.ads: Likewise.
- * libgnat/s-imde32.ads: Likewise.
- * libgnat/s-imde64.ads: Likewise.
- * libgnat/s-imen16.ads: Likewise.
- * libgnat/s-imen32.ads: Likewise.
- * libgnat/s-imenu8.ads: Likewise.
- * libgnat/s-imfi128.ads: Likewise.
- * libgnat/s-imfi32.ads: Likewise.
- * libgnat/s-imfi64.ads: Likewise.
- * libgnat/s-imgbiu.adb: Likewise.
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- * libgnat/s-imgcha.adb: Likewise.
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- * libgnat/s-imgflt.ads: Likewise.
- * libgnat/s-imgint.adb: Likewise.
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- * libgnat/s-io.adb: Likewise.
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- * libgnat/s-llflex.ads: Likewise.
- * libgnat/s-maccod.ads: Likewise.
- * libgnat/s-mantis.adb: Likewise.
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- * libgnat/s-memory.ads: Likewise.
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- * libgnat/s-mmosin__mingw.adb: Likewise.
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- * libgnat/s-mmosin__unix.adb: Likewise.
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- * libgnat/s-objrea.adb: Likewise.
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- * libgnat/s-optide.adb: Likewise.
- * libgnat/s-os_lib.adb: Likewise.
- * libgnat/s-os_lib.ads: Likewise.
- * libgnat/s-osprim.ads: Likewise.
- * libgnat/s-osprim__darwin.adb: Likewise.
- * libgnat/s-osprim__lynxos.ads: Likewise.
- * libgnat/s-osprim__mingw.adb: Likewise.
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- * libgnat/s-osprim__rtems.adb: Likewise.
- * libgnat/s-osprim__solaris.adb: Likewise.
- * libgnat/s-osprim__unix.adb: Likewise.
- * libgnat/s-osprim__x32.adb: Likewise.
- * libgnat/s-pack03.adb: Likewise.
- * libgnat/s-pack03.ads: Likewise.
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- * libgnat/system-vxworks7-x86-kernel.ads: Likewise.
- * libgnat/system-vxworks7-x86-rtp-smp.ads: Likewise.
- * libgnat/system-vxworks7-x86-rtp.ads: Likewise.
- * libgnat/system-vxworks7-x86_64-kernel.ads: Likewise.
- * libgnat/system-vxworks7-x86_64-rtp-smp.ads: Likewise.
- * link.c: Likewise.
- * live.adb: Likewise.
- * live.ads: Likewise.
- * locales.c: Likewise.
- * make.adb: Likewise.
- * make.ads: Likewise.
- * make_util.adb: Likewise.
- * make_util.ads: Likewise.
- * makeusg.adb: Likewise.
- * makeusg.ads: Likewise.
- * mdll-fil.adb: Likewise.
- * mdll-fil.ads: Likewise.
- * mdll-utl.adb: Likewise.
- * mdll-utl.ads: Likewise.
- * mdll.adb: Likewise.
- * mdll.ads: Likewise.
- * mingw32.h: Likewise.
- * mkdir.c: Likewise.
- * namet-sp.adb: Likewise.
- * namet-sp.ads: Likewise.
- * namet.adb: Likewise.
- * namet.ads: Likewise.
- * namet.h: Likewise.
- * nlists.adb: Likewise.
- * nlists.ads: Likewise.
- * nlists.h: Likewise.
- * opt.adb: Likewise.
- * opt.ads: Likewise.
- * osint-b.adb: Likewise.
- * osint-b.ads: Likewise.
- * osint-c.adb: Likewise.
- * osint-c.ads: Likewise.
- * osint-l.adb: Likewise.
- * osint-l.ads: Likewise.
- * osint-m.adb: Likewise.
- * osint-m.ads: Likewise.
- * osint.adb: Likewise.
- * osint.ads: Likewise.
- * output.adb: Likewise.
- * output.ads: Likewise.
- * par-ch10.adb: Likewise.
- * par-ch11.adb: Likewise.
- * par-ch12.adb: Likewise.
- * par-ch13.adb: Likewise.
- * par-ch2.adb: Likewise.
- * par-ch3.adb: Likewise.
- * par-ch4.adb: Likewise.
- * par-ch5.adb: Likewise.
- * par-ch6.adb: Likewise.
- * par-ch7.adb: Likewise.
- * par-ch8.adb: Likewise.
- * par-ch9.adb: Likewise.
- * par-endh.adb: Likewise.
- * par-labl.adb: Likewise.
- * par-load.adb: Likewise.
- * par-prag.adb: Likewise.
- * par-sync.adb: Likewise.
- * par-tchk.adb: Likewise.
- * par-util.adb: Likewise.
- * par.adb: Likewise.
- * par.ads: Likewise.
- * par_sco.adb: Likewise.
- * par_sco.ads: Likewise.
- * pprint.adb: Likewise.
- * pprint.ads: Likewise.
- * prep.adb: Likewise.
- * prep.ads: Likewise.
- * prepcomp.adb: Likewise.
- * prepcomp.ads: Likewise.
- * put_scos.adb: Likewise.
- * put_scos.ads: Likewise.
- * raise-gcc.c: Likewise.
- * raise.c: Likewise.
- * raise.h: Likewise.
- * repinfo-input.adb: Likewise.
- * repinfo-input.ads: Likewise.
- * repinfo.adb: Likewise.
- * repinfo.ads: Likewise.
- * repinfo.h: Likewise.
- * restrict.adb: Likewise.
- * restrict.ads: Likewise.
- * rident.ads: Likewise.
- * rtfinal.c: Likewise.
- * rtinit.c: Likewise.
- * rtsfind.adb: Likewise.
- * rtsfind.ads: Likewise.
- * runtime.h: Likewise.
- * s-oscons-tmplt.c: Likewise.
- * sa_messages.adb: Likewise.
- * sa_messages.ads: Likewise.
- * scans.adb: Likewise.
- * scans.ads: Likewise.
- * scil_ll.adb: Likewise.
- * scil_ll.ads: Likewise.
- * scn.adb: Likewise.
- * scn.ads: Likewise.
- * scng.adb: Likewise.
- * scng.ads: Likewise.
- * scos.adb: Likewise.
- * scos.ads: Likewise.
- * scos.h: Likewise.
- * sdefault.ads: Likewise.
- * seh_init.c: Likewise.
- * sem.adb: Likewise.
- * sem.ads: Likewise.
- * sem_aggr.adb: Likewise.
- * sem_aggr.ads: Likewise.
- * sem_attr.adb: Likewise.
- * sem_attr.ads: Likewise.
- * sem_aux.adb: Likewise.
- * sem_aux.ads: Likewise.
- * sem_case.adb: Likewise.
- * sem_case.ads: Likewise.
- * sem_cat.adb: Likewise.
- * sem_cat.ads: Likewise.
- * sem_ch10.adb: Likewise.
- * sem_ch10.ads: Likewise.
- * sem_ch11.adb: Likewise.
- * sem_ch11.ads: Likewise.
- * sem_ch12.adb: Likewise.
- * sem_ch12.ads: Likewise.
- * sem_ch13.adb: Likewise.
- * sem_ch13.ads: Likewise.
- * sem_ch2.adb: Likewise.
- * sem_ch2.ads: Likewise.
- * sem_ch3.adb: Likewise.
- * sem_ch3.ads: Likewise.
- * sem_ch4.adb: Likewise.
- * sem_ch4.ads: Likewise.
- * sem_ch5.adb: Likewise.
- * sem_ch5.ads: Likewise.
- * sem_ch6.adb: Likewise.
- * sem_ch6.ads: Likewise.
- * sem_ch7.adb: Likewise.
- * sem_ch7.ads: Likewise.
- * sem_ch8.adb: Likewise.
- * sem_ch8.ads: Likewise.
- * sem_ch9.adb: Likewise.
- * sem_ch9.ads: Likewise.
- * sem_dim.adb: Likewise.
- * sem_dim.ads: Likewise.
- * sem_disp.adb: Likewise.
- * sem_disp.ads: Likewise.
- * sem_dist.adb: Likewise.
- * sem_dist.ads: Likewise.
- * sem_elab.adb: Likewise.
- * sem_elab.ads: Likewise.
- * sem_elim.adb: Likewise.
- * sem_elim.ads: Likewise.
- * sem_eval.adb: Likewise.
- * sem_eval.ads: Likewise.
- * sem_intr.adb: Likewise.
- * sem_intr.ads: Likewise.
- * sem_mech.adb: Likewise.
- * sem_mech.ads: Likewise.
- * sem_prag.adb: Likewise.
- * sem_prag.ads: Likewise.
- * sem_res.adb: Likewise.
- * sem_res.ads: Likewise.
- * sem_scil.adb: Likewise.
- * sem_scil.ads: Likewise.
- * sem_smem.adb: Likewise.
- * sem_smem.ads: Likewise.
- * sem_type.adb: Likewise.
- * sem_type.ads: Likewise.
- * sem_util.adb: Likewise.
- * sem_util.ads: Likewise.
- * sem_warn.adb: Likewise.
- * sem_warn.ads: Likewise.
- * set_targ.adb: Likewise.
- * set_targ.ads: Likewise.
- * sfn_scan.adb: Likewise.
- * sfn_scan.ads: Likewise.
- * sigtramp-armdroid.c: Likewise.
- * sigtramp-ios.c: Likewise.
- * sigtramp-qnx.c: Likewise.
- * sigtramp-vxworks-target.h: Likewise.
- * sigtramp-vxworks.c: Likewise.
- * sigtramp.h: Likewise.
- * sinfo-cn.adb: Likewise.
- * sinfo-cn.ads: Likewise.
- * sinfo-utils.adb: Likewise.
- * sinfo-utils.ads: Likewise.
- * sinfo.adb: Likewise.
- * sinfo.ads: Likewise.
- * sinput-c.adb: Likewise.
- * sinput-c.ads: Likewise.
- * sinput-d.adb: Likewise.
- * sinput-d.ads: Likewise.
- * sinput-l.adb: Likewise.
- * sinput-l.ads: Likewise.
- * sinput.adb: Likewise.
- * sinput.ads: Likewise.
- * socket.c: Likewise.
- * spark_xrefs.adb: Likewise.
- * spark_xrefs.ads: Likewise.
- * sprint.adb: Likewise.
- * sprint.ads: Likewise.
- * stand.ads: Likewise.
- * stringt.adb: Likewise.
- * stringt.ads: Likewise.
- * stringt.h: Likewise.
- * strub.adb: Likewise.
- * strub.ads: Likewise.
- * style.adb: Likewise.
- * style.ads: Likewise.
- * styleg.adb: Likewise.
- * styleg.ads: Likewise.
- * stylesw.adb: Likewise.
- * stylesw.ads: Likewise.
- * switch-b.adb: Likewise.
- * switch-b.ads: Likewise.
- * switch-c.adb: Likewise.
- * switch-c.ads: Likewise.
- * switch-m.adb: Likewise.
- * switch-m.ads: Likewise.
- * switch.adb: Likewise.
- * switch.ads: Likewise.
- * sysdep.c: Likewise.
- * table.adb: Likewise.
- * table.ads: Likewise.
- * targext.c: Likewise.
- * targparm.adb: Likewise.
- * targparm.ads: Likewise.
- * tbuild.adb: Likewise.
- * tbuild.ads: Likewise.
- * tempdir.adb: Likewise.
- * tempdir.ads: Likewise.
- * terminals.c: Likewise.
- * tracebak.c: Likewise.
- * treepr.adb: Likewise.
- * treepr.ads: Likewise.
- * ttypes.ads: Likewise.
- * types.adb: Likewise.
- * types.ads: Likewise.
- * types.h: Likewise.
- * uintp.adb: Likewise.
- * uintp.ads: Likewise.
- * uintp.h: Likewise.
- * uname.adb: Likewise.
- * uname.ads: Likewise.
- * urealp.adb: Likewise.
- * urealp.ads: Likewise.
- * urealp.h: Likewise.
- * usage.adb: Likewise.
- * usage.ads: Likewise.
- * validsw.adb: Likewise.
- * validsw.ads: Likewise.
- * vast.adb: Likewise.
- * vast.ads: Likewise.
- * warnsw.adb: Likewise.
- * warnsw.ads: Likewise.
- * widechar.adb: Likewise.
- * widechar.ads: Likewise.
- * xoscons.adb: Likewise.
- * xr_tabls.adb: Likewise.
- * xr_tabls.ads: Likewise.
- * xref_lib.adb: Likewise.
- * xref_lib.ads: Likewise.
- * xsnamest.adb: Likewise.
- * xutil.adb: Likewise.
- * xutil.ads: Likewise.
-
-2022-01-11 Richard Kenner <kenner@adacore.com>
-
- * debug.adb: Add documentation for new -gnatd_u and old -gnatd_R
- flags used for GNAT LLVM and its CCG.
-
-2022-01-11 Piotr Trojanek <trojanek@adacore.com>
-
- * Makefile.rtl (X86_TARGET_PAIRS): Use __builtin variant of
- System.Atomic_Counters.
- * libgnat/s-atocou__x86.adb: Remove.
-
-2022-01-10 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.c (Identifier_to_gnu): Use correct subtype.
- (elaborate_profile): New function.
- (Call_to_gnu): Call it on the formals and the result type before
- retrieving the translated result type from the subprogram type.
-
-2022-01-10 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Fix
- computation of boolean result in the unchecked union case.
- (components_to_record): Rename MAYBE_UNUSED parameter to IN_VARIANT
- and remove local variable of the same name. Pass NULL recursively
- as P_GNU_REP_LIST for nested variants in the unchecked union case.
-
-2022-01-10 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc-interface/trans.c (lvalue_required_p) <N_Pragma>: New case.
- <N_Pragma_Argument_Association>: Likewise.
- (Pragma_to_gnu) <Pragma_Inspection_Point>: Fetch the corresponding
- variable of a constant before marking it as addressable.
-
-2022-01-10 Arnaud Charlet <charlet@adacore.com>
-
- * gcc-interface/Make-lang.in (ADA_GENERATED_FILES): Remove
- s-casuti.ad?, s-crtl.ad?, s-os_lib.ad?. Update list of object
- files accordingly.
-
-2022-01-10 Piotr Trojanek <trojanek@adacore.com>
-
- * libgnat/s-atopri.ads (Atomic_Compare_Exchange): Replaces
- deprecated Sync_Compare_And_Swap.
- * libgnat/s-atopri.adb (Lock_Free_Try_Write): Switch from __sync
- to __atomic builtins.
-
-2022-01-10 Piotr Trojanek <trojanek@adacore.com>
-
- * libgnat/s-exponn.adb, libgnat/s-expont.adb,
- libgnat/s-exponu.adb, libgnat/s-widthi.adb,
- libgnat/s-widthu.adb: Remove CodePeer annotations for pragma
- Loop_Variant.
-
-2022-01-10 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_prag.adb (Expand_Pragma_Loop_Variant): Disable expansion
- in CodePeer mode.
-
-2022-01-10 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_util.adb (Is_Child_Or_Sibling): Fix typo in comment.
-
-2022-01-10 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_pakd.adb (Install_PAT): If the PAT is a scalar type, apply
- the canonical adjustment to its alignment.
-
-2022-01-10 Piotr Trojanek <trojanek@adacore.com>
-
- * libgnat/s-atocou__builtin.adb (Decrement, Increment): Switch
- from __sync to __atomic builtins; use 'Address to be consistent
- with System.Atomic_Primitives.
-
-2022-01-10 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_pakd.adb (Install_PAT): Do not reset the alignment here.
- * layout.adb (Layout_Type): Call Adjust_Esize_Alignment after having
- copied the RM_Size onto the Esize when the latter is too small.
-
-2022-01-10 Justin Squirek <squirek@adacore.com>
-
- * sem_warn.adb (Check_References): Handle arrays of tasks
- similar to task objects.
-
-2022-01-07 Patrick Bernardi <bernardi@adacore.com>
-
- * libgnat/a-direct.adb (Search_Data): Remove type.
- (Directory_Vectors): New package instantiation.
- (Search_State): New type.
- (Fetch_Next_Entry): Remove.
- (Close): Remove.
- (Finalize): Rewritten.
- (Full_Name): Ditto.
- (Get_Next_Entry): Return next entry from Search results vector
- rather than querying the directory directly using readdir.
- (Kind): Rewritten.
- (Modification_Time): Rewritten.
- (More_Entries): Use Search state cursor to determine if more
- entries are available for users to read.
- (Simple_Name): Rewritten.
- (Size): Rewritten.
- (Start_Search_Internal): Rewritten to load the contents of the
- directory that matches the pattern and filter into the search
- object.
- * libgnat/a-direct.ads (Search_Type): New type.
- (Search_Ptr): Ditto.
- (Directory_Entry_Type): Rewritten to support new Start_Search
- procedure.
- * libgnat/s-filatt.ads (File_Length_Attr): New function.
-
-2022-01-07 Etienne Servais <servais@adacore.com>
-
- * sem_attr.adb (Check_Reference): Fix condition.
-
-2022-01-07 Ghjuvan Lacambre <lacambre@adacore.com>
-
- * libgnarl/s-taprop__mingw.adb (Timed_Sleep): Remove "pragma
- Unreferenced" for Result.
- (Timed_Delay): Likewise.
-
-2022-01-07 Piotr Trojanek <trojanek@adacore.com>
-
- * gen_il-gen.adb (Put_Make_Decls): Put pragma Inline in a
- dedicated line, so that the current indentation is taken into
- account.
-
-2022-01-07 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_aggr.adb (Build_Array_Aggr_Code): Fix inconsistent style
- in comments and code.
-
-2022-01-07 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_aggr.adb (Gen_Assign): Remove explicit initialization for
- components of access types.
- (Get_Assoc_Expr): Enable initialization for components of all
- types that require simple initialization.
-
-2022-01-07 Javier Miranda <miranda@adacore.com>
-
- * atree.ads (Traverse_Func_With_Parent): New generic subprogram.
- (Traverse_Proc_With_Parent): Likewise.
- * atree.adb (Parents_Stack): New table used to traverse trees
- passing the parent field of each node.
- (Internal_Traverse_With_Parent): New generic subprogram.
- (Traverse_Func_With_Parent): Likewise.
- (Traverse_Proc_With_Parent): Likewise.
- * contracts.adb (Fix_Parents): New subprogram.
- (Restore_Original_Selected_Component): Enhanced to fix the
- parent field of restored nodes.
- (Inherit_Condition): Adding assertions to check the parent field
- of inherited conditions and to ensure that the built inherited
- condition has no reference to the formals of the parent
- subprogram.
- * sem_util.ads, sem_util.adb (Check_Parents): New subprogram.
-
-2022-01-07 Etienne Servais <servais@adacore.com>
-
- * sem_attr.adb (Check_Placement_In_Test_Case): Fix typo.
-
-2022-01-07 Justin Squirek <squirek@adacore.com>
-
- * comperr.adb (Delete_SCIL_Files): Replace unnecessary
- Unreferenced pragma with specific pragma Warnings.
- * doc/gnat_rm/implementation_defined_pragmas.rst (Unreferenced):
- Add documentation for new behavior.
- * gnat_rm.texi: Regenerate.
- * erroutc.adb (Set_At): Remove useless assignment.
- * exp_ch2.adb (In_Assignment_Context): Deleted.
- (Is_Object_Renaming_Name): Replace calls to Is_LHS with calls to
- Known_To_Be_Assigned.
- (Expand_Current_Value): Replace calls to May_Be_Lvalue with
- calls to Known_To_Be_Assigned.
- (Expand_Entry_Paramter): Replace calls to In_Assignment_Context
- with calls to Known_To_Be_Assigned.
- * exp_ch4.adb (Expand_N_Op_Rem): Remove unnecessary Unreferenced
- pragma.
- * exp_imgv.adb (Build_Enumeration_Image_Tables): Default
- initialize S_N.
- * ghost.adb (Check_Ghost_Policy): Replace call to May_Be_Lvalue
- with call to Known_To_Be_Assigned.
- * lib-xref.adb (Is_On_LHS): Deleted.
- (OK_To_Set_Referenced): Rewrite subprogram to encompass the new
- pragma Unreferenced behavior.
- (Process_Deferred_References): Replace call to Is_LHS with call
- to Known_To_Be_Assigned.
- * libgnarl/s-taasde.adb, libgnarl/s-tasren.adb,
- libgnarl/s-tpobop.adb, libgnat/a-calend.adb,
- libgnat/a-calfor.adb, libgnat/a-cbdlli.adb,
- libgnat/a-cbhama.adb, libgnat/a-cbhase.adb,
- libgnat/a-cbmutr.adb, libgnat/a-cborma.adb,
- libgnat/a-cborse.adb, libgnat/a-cdlili.adb,
- libgnat/a-cfhama.adb, libgnat/a-cforse.adb,
- libgnat/a-cidlli.adb, libgnat/a-cihama.adb,
- libgnat/a-cihase.adb, libgnat/a-cimutr.adb,
- libgnat/a-ciorma.adb, libgnat/a-ciormu.adb,
- libgnat/a-ciorse.adb, libgnat/a-cohama.adb,
- libgnat/a-cohase.adb, libgnat/a-comutr.adb,
- libgnat/a-convec.adb, libgnat/a-coorma.adb,
- libgnat/a-coormu.adb, libgnat/a-coorse.adb,
- libgnat/a-crdlli.adb, libgnat/a-tigeau.adb,
- libgnat/a-wtgeau.adb, libgnat/a-ztgeau.adb,
- libgnat/g-calend.adb, libgnat/g-comlin.adb,
- libgnat/g-expect.adb, libgnat/g-mbflra.adb,
- libgnat/g-spipat.adb, libgnat/s-fatgen.adb,
- libgnat/s-fileio.adb, libgnat/s-os_lib.adb,
- libgnat/s-regpat.adb, libgnat/s-valued.adb,
- libgnat/s-valuer.adb: Remove unnecessary Unreferenced pragmas
- * sem_ch10.adb (Process_Spec_Clauses): Remove useless
- assignments.
- * sem_ch13.adb (Validate_Literal_Aspect): Default initialize I.
- * sem_ch3.adb (Build_Derived_Concurrent_Type): Default
- initialize Corr_Decl.
- * sem_ch8.adb (Undefined): Replace calls to Is_LHS with calls to
- Known_To_Be_Assigned.
- (In_Abstract_View_Pragma): Likewise.
- * sem_eval.adb (Eval_Selected_Component): Replace calls to
- Is_LHS with calls to Known_To_Be_Assigned.
- * sem_res.adb (Init_Component): Replace calls to May_Be_Lvalue
- with calls to Known_To_Be_Assigned.
- * sem_util.adb, sem_util.ads (End_Label_Loc): Default initialize
- Owner.
- (Explain_Limited_Type): Default initialize Expr_Func.
- (Find_Actual): Modified to handle entry families.
- (Is_LHS): Deleted.
- (May_Be_Lvalue): Deleted.
- (Known_To_Be_Assigned): Modified and improved to handle all
- cases.
- * sem_warn.adb (Traverse_Result): Replace calls to May_Be_Lvalue
- with calls to Known_To_Be_Assigned.
- (Check_Ref): Modify error on unreferenced out parameters to take
- into account different warning flags.
-
-2022-01-07 Javier Miranda <miranda@adacore.com>
-
- * sem_ch3.adb (Reorder_Interfaces): When the conflicting
- interface is identified we just replace the interface in the
- list of interfaces of the tagged type (instead of adding a
- duplicate to the list of interfaces).
-
-2022-01-07 Dmitriy Anisimkov <anisimko@adacore.com>
-
- * adaint.c (__gnat_kill): Terminate process only in case of
- SIGKILL, SIGINT, SIGBREAK, SIGTERM, SIGABRT. Do not call
- OpenProcess if not going to terminate process.
-
-2022-01-07 Eric Botcazou <ebotcazou@adacore.com>
-
- * exp_prag.adb (Expand_Pragma_Inspection_Point): Do a single pass
- over the arguments of the pragma. Set the Address_Taken flag on
- them and use the Has_Delayed_Freeze flag to spot those which have
- their elaboration delayed. Reuse the location variable Loc.
-
-2022-01-07 Piotr Trojanek <trojanek@adacore.com>
-
- * osint.adb (To_Lower): Clarify that only To_Lower function
- causes bootstrap issues; fix style.
- * treepr.adb (Print_Str_Mixed_Case): Reuse existing case
- conversion routine.
- (To_Mixed): Rename from Capitalize; reuse System.Case_Util
- procedure and explain the bootstrap issue.
-
-2022-01-07 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch7.adb (Process_Transients_In_Scope): Remove unnecessary
- initialization of Must_Hook; change Detect_Subprogram_Call from
- function to procedure; adapt caller.
-
-2022-01-07 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch5.adb, exp_disp.adb, exp_util.adb, par-ch4.adb,
- sem_ch13.adb: Remove extra space before THEN that occurs at the
- end of a line.
-
-2022-01-07 Dmitriy Anisimkov <anisimko@adacore.com>
-
- * expect.c (__gnat_waitpid): Use macros WIFEXITED, WEXITSTATUS,
- WIFSIGNALED, WTERMSIG, WIFSTOPPED, WSTOPSIG to get exit status
- or signal that caused the child process to terminate/stop. Do
- not process exit status in case of error in waitpid call.
- * adaint.c (__gnat_kill): Use of GenerateConsoleCtrlEvent is
- removed in Windows variant as it actually is not working and was
- terminating the calling process. Set signal number into exit
- code parameter of TerminateProcess to work the same like in
- Linux.
-
-2022-01-07 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch5.adb (Expand_N_Case_Statement): Remove explicit
- expansion.
-
-2022-01-07 Etienne Servais <servais@adacore.com>
-
- * doc/gnat_ugn/building_executable_programs_with_gnat.rst:
- Update -gnatwr documentation.
- * gnat_ugn.texi: Regenerate.
-
-2022-01-07 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_unst.adb (Unnest_Subprogram): Sync comment with the
- current code.
-
-2022-01-07 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch4.adb (Raise_Accessibility_Error): Move exception name
- to the message string; move << control characters to the end,
- for consistency.
- * sem_ch6.adb (Analyze_Function_Return): Likewise.
- * sem_util.adb (Compile_Time_Constraint_Error): Likewise.
- * gcc-interface/decl.c (gnat_to_gnu_entity): Remove quotes
- around Storage_Error.
- * gcc-interface/trans.c (gnat_to_gnu): Remove quotes around
- Constraint_Error.
-
-2022-01-07 Piotr Trojanek <trojanek@adacore.com>
-
- * errout.adb (Error_Msg): Move warning suppression code from
- Error_Msg_NLE
- (Error_Msg_NLE): Warning suppression is now done by the internal
- call to Error_Msg.
-
-2022-01-07 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch3.adb (Expand_N_Object_Declaration): Remove unnecessary
- guards.
- * exp_ch4.adb (Expand_N_If_Expression): Likewise; clarify comment.
- * exp_ch5.adb (Expand_N_If_Statement,
- Expand_Iterator_Loop_Over_Container): Likewise.
- * exp_ch9.adb (Expand_N_Task_Type_Declaration): Remove redundant
- guard.
- * freeze.adb (Freeze_All_Ent): Reduce scope of a local variable.
-
-2022-01-07 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch3.adb (Build_Init_Procedure): Remove unnecessary guard.
- * exp_disp.adb (Make_DT): Likewise.
- * sem_ch12.adb (Analyze_Associations): Likewise.
-
-2022-01-07 Etienne Servais <servais@adacore.com>
-
- * sem_res.adb (Resolve_Op_Concat_Arg): Check range when
- concatenating scalars.
-
-2022-01-07 Bob Duff <duff@adacore.com>
-
- * treepr.adb (Print_Node_Ref): Change "not Is_Array_Type" to
- "Is_Discrete_Type".
-
-2022-01-07 Richard Kenner <kenner@adacore.com>
-
- * libgnat/g-spipat.ads (Boolean_Func, Natural_Func,
- VString_Func): Mark as Favor_Top_Level.
- * sem_ch13.adb (Validate_Unchecked_Conversion): Avoid using
- internal representation if Unchecked_Conversion between
- an access to subprogram and System.Address within the same unit.
-
-2022-01-07 Bob Duff <duff@adacore.com>
-
- * treepr.adb (Print_Node_Ref): Print the value if available.
-
-2022-01-07 Richard Kenner <kenner@adacore.com>
-
- * sem_util.ads, sem_util.adb (Get_Fullest_View): Add option to
- not recurse and return the next-most-fullest view.
-
-2022-01-07 Bob Duff <duff@adacore.com>
-
- * sem_ch10.adb (Check_Redundant_Withs): Add a warning if a
- library unit with's its own ancestor. Note that this warning is
- not triggered for something like "with P.R;" in P.Q, because
- there the "with P;" is considered implicit.
- * fname-sf.adb, libgnarl/s-stusta.adb, libgnarl/s-tasdeb.ads,
- libgnat/a-calfor.adb, libgnat/a-tiboio.adb,
- libgnat/a-wwboio.adb, libgnat/a-zzboio.adb, libgnat/i-cobol.adb,
- libgnat/s-bitops.adb, libgnat/s-bitops.ads,
- libgnat/s-direio.adb, libgnat/s-dwalin.adb,
- libgnat/s-geveop.adb, libgnat/s-mmosin__unix.adb,
- libgnat/s-os_lib.adb, libgnat/s-os_lib.ads,
- libgnat/s-pooglo.ads, libgnat/s-secsta.adb,
- libgnat/s-shasto.adb, libgnat/s-stausa.ads,
- libgnat/s-stratt.ads, libgnat/s-ststop.adb: Remove with of
- parent.
- * sinfo.ads: Minor comment fix.
-
-2022-01-07 Bob Duff <duff@adacore.com>
-
- * osint-m.adb: Remove with_clause and pragma.
-
-2022-01-06 Bob Duff <duff@adacore.com>
-
- * sem_res.adb (Resolve_Range): Warn on null range, unless we are
- inside a generic unit or an instance thereof.
- * sem_ch3.adb (Analyze_Subtype_Indication): Minor: avoid double
- negative.
-
-2022-01-06 Piotr Trojanek <trojanek@adacore.com>
-
- * errout.adb (Adjust_Name_Case): Remove unnecessary declare
- block.
-
-2022-01-06 Yannick Moy <moy@adacore.com>
-
- * libgnat/a-ngcoar.adb: Add pragma to ignore assertions in
- instance.
- * libgnat/a-ngrear.adb: Likewise.
- * libgnat/s-gearop.adb: Prove implementation is free of runtime
- errors.
- * libgnat/s-gearop.ads: Add contracts to protect against runtime
- errors in the generic part.
-
-2022-01-06 Piotr Trojanek <trojanek@adacore.com>
-
- * errout.adb (Remove_Warning_Messages): Use traversal procedure
- instead of traversal function, since we discard status of each
- step anyway.
-
-2022-01-06 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch4.adb (Expand_Concatenate): There is no reason for using
- declaring, raising and catching an exception; a simple return
- statement is enough.
-
-2022-01-06 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_eval.adb (Eval_Arithmetic_Op): Add Loc parameter to all
- calls to Apply_Compile_Time_Constraint_Error related to division
- by zero.
-
-2022-01-06 Piotr Trojanek <trojanek@adacore.com>
-
- * errout.adb (Remove_Warning_Messages): Remove unnecessary guard.
- * exp_util.adb (Kill_Dead_Code): Likewise.
- * par_sco.adb (Traverse_Declarations_Or_Statements): Likewise.
- * sem_ch3.adb (Build_Derived_Record_Type): Likewise.
- * sem_ch4.adb (Traverse_Interfaces): Likewise.
- * sem_eval.adb (Traverse_Interfaces): Likewise.
- * sem_util.adb (Collect_Interfaces): Likewise.
- (Has_Non_Null_Statements, Side_Effect_Free_Statements):
- Likewise; turn into WHILE loops, for consistency.
-
-2022-01-06 Etienne Servais <servais@adacore.com>
-
- * sem_type.adb (Full_View_Covers): Fix typo.
-
-2022-01-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch12.adb (Insert_Freeze_Node_For_Instance): When going to
- the outer level, do not jump over following instantiations in
- the list.
-
-2022-01-06 Piotr Trojanek <trojanek@adacore.com>
-
- * err_vars.ads (Warn_On_Instance): Remove; it was a relic from
- the previous handling of warning in instances that was removed
- decades ago.
-
-2022-01-06 Piotr Trojanek <trojanek@adacore.com>
-
- * errout.adb (Error_Msg_Internal): Reorder words.
- * erroutc.ads (Is_Warning_Msg): Add closing paren.
- * sem_util.adb (Compile_Time_Constraint_Error): Fix casing.
-
-2022-01-06 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_res.adb (Resolve_String_Literal): Simplify pointer
- arithmetic.
-
-2022-01-06 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_res.adb (Resolve_String_Literal): Avoid unnecessary
- conversions inside "<" and ">" bodies.
-
-2022-01-06 Piotr Trojanek <trojanek@adacore.com>
-
- * checks.adb (Null_Exclusion_Static_Checks,
- Selected_Range_Checks): Fix style.
-
-2022-01-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * sem_ch8.adb (Analyze_Package_Renaming): Do not check for Text_IO
- special units when the name of the renaming is a generic instance,
- which is the case for package instantiations in the GNAT model.
-
-2022-01-06 Steve Baird <baird@adacore.com>
-
- * sem_util.adb (Build_Discriminant_Reference): In the unexpected
- case where we previously would fail an assertion, we instead
- revert to the old behavior.
-
-2022-01-06 Steve Baird <baird@adacore.com>
-
- * sem_util.adb (Build_Actual_Subtype_Of_Component): Define a new
- local function, Build_Discriminant_Reference, and call it in
- each of the three cases where Make_Selected_Component was
- previously being called to construct a discriminant reference (2
- in Build_Actual_Array_Constraint and 1 in
- Build_Actual_Record_Constraint). Instead of unconditionally
- using the passed-in object name as the prefix for the new
- selected component node, this new function checks to see if
- perhaps a prefix of that name should be used instead.
-
-2022-01-06 Etienne Servais <servais@adacore.com>
-
- * atree.adb: Fix typo.
- * einfo.ads: Likewise.
- * exp_aggr.adb: Likewise.
- * exp_ch6.adb: Likewise.
- * exp_ch7.adb: Likewise.
- * exp_ch9.adb: Likewise.
- * exp_prag.adb: Likewise.
- * exp_unst.adb: Likewise.
- * exp_unst.ads: Likewise.
- * exp_util.adb: Likewise.
- * par-endh.adb: Likewise.
- * par.adb: Likewise.
- * restrict.adb: Likewise.
- * sem.ads: Likewise.
- * sem_ch4.adb: Likewise.
- * sem_ch5.adb: Likewise.
- * sem_ch6.adb: Likewise.
- * sem_ch8.adb: Likewise.
- * sem_ch12.adb: Likewise.
- * sem_ch13.adb: Likewise.
- * sem_dim.adb: Likewise.
- * sem_elab.adb: Likewise.
- * sem_prag.adb: Likewise.
- * sem_res.adb: Likewise.
- * sem_util.adb: Likewise.
- * sem_util.ads: Likewise.
- * sinfo.ads: Likewise.
- * sprint.adb: Likewise.
- * urealp.adb: Likewise.
-
-2022-01-06 Justin Squirek <squirek@adacore.com>
-
- * exp_ch3.adb (Build_Assignment): Replace current instance of
- type with Init_Proc formal.
- * sem_attr.adb (OK_Self_Reference): Handle recognition of
- Current_Instance to detect certain expansion.
- * sem_ch4.adb (Analyze_One_Call): Set actual's type when the
- actual in question is a current instance and its corresponding
- formal is an incomplete type.
- * sem_util.adb (Is_Current_Instance): Add check for incomplete
- views and add comment.
-
-2022-01-06 Bob Duff <duff@adacore.com>
-
- * libgnat/s-rident.ads (No_Tagged_Type_Registration): New
- restriction identifier.
- * restrict.ads (Implementation_Restriction): Add restriction.
- * exp_ch7.adb (Process_Declarations): Suppress
- tagged-type-related finalization actions if the restriction is
- active. Call RTE_Available last.
- * exp_disp.adb (Make_DT): Likewise.
- * exp_util.adb (Requires_Cleanup_Actions): Return False for a
- tagged type declaration if No_Tagged_Type_Registration is
- active.
- * sem_attr.adb (Check_Stream_Attribute): Check restriction
- No_Tagged_Type_Registration.
- * libgnat/a-except.ads (Null_Occurrence): Minor: Initialize, to
- avoid stopping at a warning in gdb.
- * doc/gnat_rm/standard_and_implementation_defined_restrictions.rst:
- Document new restriction.
- * gnat_rm.texi: Regenerate.
-
-2022-01-06 Piotr Trojanek <trojanek@adacore.com>
-
- * par-ch4.adb (P_Simple_Expression): Reuse Null_String_Id.
- * prep.adb (Parse_Def_File): Likewise; remove Empty_String.
-
-2022-01-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * stand.ads (Any_Access): Delete.
- (Universal_Access): New entity.
- * einfo.ads: Remove obsolete reference to Any_Access.
- * gen_il-gen-gen_entities.adb: Likewise.
- * cstand.adb (Create_Standard): Do not create Any_Access and create
- Universal_Access as a full type instead.
- * errout.adb (Set_Msg_Insertion_Type_Reference): Do not deal with
- Any_Access and deal with Universal_Access instead.
- * sem_ch3.adb (Analyze_Object_Declaration): Replace Any_Access with
- Universal_Access.
- * sem_ch4.adb (Analyze_Null): Likewise.
- (Find_Non_Universal_Interpretations): Likewise.
- (Find_Equality_Types.Try_One_Interp): Likewise and avoid shadowing
- by renaming a local variable of the same name.
- * sem_res.adb (Make_Call_Into_Operato): Likewise.
- (Resolve_Equality_Op): Likewise.
- * sem_type.adb (Covers): Likewise.
- (Specific_Type): Likewise.
-
-2022-01-06 Piotr Trojanek <trojanek@adacore.com>
-
- * treepr.adb (Destroy): Prevent spurious check from CodePeer.
-
-2022-01-06 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-exponu.adb (Exponu): Add annotation.
-
-2022-01-06 Justin Squirek <squirek@adacore.com>
-
- * exp_ch6.adb (Add_Simple_Call_By_Copy_Code): Add comments
- regarding special handling of components which depend on
- discriminants.
- * exp_dist.adb (Build_From_Any_Function): Add Real_Rep actual
- for calls to Has_Stream_Attribute_Definition.
- (Build_To_Any_Function): Likewise.
- (Build_TypeCode_Function): Likewise.
- * freeze.adb (Freeze_Entity): Add missing comment for Test_E.
- * libgnat/s-utf_32.adb: Remove disabled warning comments and
- temporarily inserted pragma warnings. Remove very old (2006 and
- 2012) comments about bootstrapping older versions.
- * par.adb (P_Identifier): Add new parameter Force_Msg.
- * par-ch2.adb (P_Identifier): Restructure and clean up function.
- * par-ch3.adb (P_Defining_Identifier): Remove code duplication
- for parsing identifiers.
- * sem_attr.adb (Stream_Attribute_Available): Add missing
- comments and add Real_Rep actual for calls to
- Has_Stream_Attribute_Definition.
- * sem_cat.adb (Has_Read_Write_Attribute): Add Real_Rep actual
- for calls to Has_Stream_Attribute_Definition.
- (Has_Stream_Attribute_Definition): Remove local Real_Rep and fix
- recursive calls. Add default value for Real_Rep.
- * sem_cat.ads (Has_Stream_Attribute_Definition): Add new out
- parameter "Real_Rep".
- * sem_type.adb (Add_Entry): Add condition to avoid passing
- non-function calls to Function_Interp_Has_Abstract_Op.
- (Function_Interp_Has_Abstract_Op): Add missing comments and
- remove check for Is_Overloadable.
- * sem_util.adb (Derivation_Too_Early_To_Inherit): Remove
- duplicated code.
-
-2022-01-06 Javier Miranda <miranda@adacore.com>
-
- * contracts.adb (Restore_Original_Selected_Component): New
- subprogram that traverses a preanalyzed expression searching for
- dispatching calls to functions whose original node was a
- selected component, and replacing them with their original node.
- This functionality is required because the preanalyis of
- dispatching calls using the Object.Operation notation transforms
- such calls, and we need the original condition to properly
- inherit and extend the condition expression on tagged type
- derivations. This functionality was previously provided by the
- routine Install_Original_Selected_Component (as part of
- inheriting conditions); now it is performed as part of the
- preanalysis of the condition, thus avoiding repeatedly
- installing and restoring such nodes.
- (Install_Original_Selected_Component): Removed.
- (Restore_Dispatching_Calls): Removed.
-
-2022-01-06 Piotr Trojanek <trojanek@adacore.com>
-
- * treepr.adb (Visit_Node): Simplify repeated call to
- Next_Entity.
-
-2022-01-06 Piotr Trojanek <trojanek@adacore.com>
-
- * treepr.ads (Treepr, Print_Tree_List, Print_Tree_Elist): Fix
- style in comments.
- * treepr.adb (Serial_Numbers): Hash table instance.
- (Hash): Hashing routine.
- (Print_Field): Fix style.
- (Print_Init): Adapt to simple hash table.
- (Print_Term): Likewise.
- (Serial_Numbers): Likewise.
- (Set_Serial_Number): Likewise.
-
-2022-01-06 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-expmod.adb: Mark in SPARK. Add ghost code for proof.
- * libgnat/s-expmod.ads: Mark in SPARK. Add ghost specifications.
-
-2022-01-06 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-explllu.ads: Mark in SPARK.
- * libgnat/s-expllu.ads: Mark in SPARK.
- * libgnat/s-exponu.adb: Add loop invariants and needed
- assertions.
- * libgnat/s-exponu.ads: Add functional contract.
- * libgnat/s-expuns.ads: Mark in SPARK.
-
-2022-01-05 Steve Baird <baird@adacore.com>
-
- * exp_ch5.adb (Finish_Binding_Object_Declaration): Fix a bug
- that was introduced in the previous commit. The previous
- version initialized a Boolean constant Declare_Copy before the
- variable Decl had been initialized properly.
-
-2022-01-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_prag.adb (Adjust_External_Name_Case): Use membership test.
-
-2022-01-05 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch3.adb (Make_Controlling_Function_Wrappers): For
- GNATprove build the wrapper as an expression function.
-
-2022-01-05 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch3.ads (Make_Controlling_Function_Wrappers): Move
- declaration from body to spec, so it can be called by
- SPARK-specific expansion.
- * exp_ch3.adb (Make_Controlling_Function_Wrappers): Likewise.
- * exp_spark.adb (SPARK_Freeze_Type): Enable expansion of
- wrappers for function with controlling result types.
-
-2022-01-05 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_dbug.adb, sem_dim.adb: Replace Add_Str_To_Name_Buffer with
- Add_Char_To_Name_Buffer.
-
-2022-01-05 Piotr Trojanek <trojanek@adacore.com>
-
- * gnatls.adb (Gnatls): Use Name_Find function.
- * targparm.adb (Get_Target_Parameters): Likewise.
-
-2022-01-05 Bob Duff <duff@adacore.com>
-
- * repinfo.adb (List_Entities): The code was assuming that if we
- encounter a package in the current scope, then it must be
- a (physically) nested package. That was wrong, because it could
- be a child package. Avoid recursing into child packages; they
- have not been annotated with representation information, and
- -gnatR2 queries that information.
-
-2022-01-05 Marc Poulhiès <poulhies@adacore.com>
-
- * libgnat/s-sopco3.ads, libgnat/s-sopco3.adb: Remove.
- * libgnat/s-sopco4.ads, libgnat/s-sopco4.adb: Remove.
- * libgnat/s-sopco5.ads, libgnat/s-sopco5.adb: Remove.
- * libgnat/s-strops.ads, libgnat/s-strops.adb: Remove.
- * Makefile.rtl (ADA_EXCLUDE_SRCS): Remove occurences of removed
- units.
- * gcc-interface/Make-lang.in (ada/sdefault.o): Remove
- dependencies on removed units.
- (GNATBIND_OBJS): Remove occurences of removed units.
-
-2022-01-05 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch3.adb (Build_Dcheck_Function): Remove extra whitespace.
- * libgnarl/s-taskin.adb (Initialize_ATCB): Likewise.
-
-2022-01-05 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_attr.adb (Build_Array_VS_Func): Remove explicit "IN" in
- spec of the generated array validation function; it was
- redundant, just like it would be in a user-written code.
-
-2022-01-05 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch4.adb (Expand_N_Op_Ne): Fix whitespace.
- * sem_dim.adb (Expand_Put_Call_With_Symbol): Likewise.
- (Reduce): Likewise.
-
-2022-01-05 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_aggr.adb (Two_Pass_Aggregate_Expansion): Fix whitespace.
- * libgnat/a-cofuve.ads (Add): Likewise.
- * sem_ch3.adb (Build_Access_Subprogram_Wrapper): Likewise.
-
-2022-01-05 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch3.adb (Make_Eq_Body, Make_Neq_Body,
- Make_Predefined_Primitive_Eq_Spec,
- Make_Predefined_Primitive_Specs): Fix whitespace.
-
-2022-01-05 Etienne Servais <servais@adacore.com>
-
- * sem_ch3.adb (Analyze_Component_Declaration): Rework condition
- to build subtypes.
- (Analyze_Object_Declaration): Likewise.
- (Should_Build_Subtype): New.
-
-2022-01-05 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-arit128.adb: Mark in SPARK.
- * libgnat/s-arit128.ads: Add functional contracts.
-
-2022-01-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_util.adb (String_From_Numeric_Literal): Simplify using
- membership tests and ranges; fix whitespace.
-
-2022-01-05 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-expint.ads: Mark in SPARK. Adapt to change to
- package.
- * libgnat/s-explli.ads: Likewise.
- * libgnat/s-expllli.ads: Likewise.
- * libgnat/s-expont.adb: Add lemmas and ghost code.
- * libgnat/s-expont.ads: Add functional contract.
-
-2022-01-05 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_disp.adb (Gen_Parameters_Profile): Remove redundant guard.
-
-2022-01-05 Claire Dross <dross@adacore.com>
-
- * libgnat/s-valuti.ads (Starts_As_Exponent_Format_Ghost): Ghost
- function to determine if a string is recognized as something
- which might be an exponent.
- (Is_Opt_Exponent_Format_Ghost): Ghost function to determine if a
- string has the correct format for an optional exponent.
- (Scan_Exponent): Use ghost functions to factorize contracts.
-
-2022-01-05 Bob Duff <duff@adacore.com>
-
- * exp_util.ads (Get_Current_Value_Condition): Belt: Add a
- postcondition that Val /= Var.
- * sem_util.adb (Known_Null): Suspenders: Raise Program_Error if
- Get_Current_Value_Condition returned the same value. This will
- be enabled even without assertions, because infinite recursion
- is a nuisance -- better to crash if this bug ever occurs.
-
-2022-01-05 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch3.adb (Make_Null_Procedure_Specs): Simplify by reusing
- Copy_Subprogram_Spec.
- * sem_util.ads (Copy_Subprogram_Spec): Add New_Sloc parameter.
- * sem_util.adb (Copy_Subprogram_Spec): Pass New_Sloc to
- New_Copy_Tree.
-
-2022-01-05 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-exnint.ads: Mark in SPARK. Adapt to change to
- package.
- * libgnat/s-exnlli.ads: Likewise.
- * libgnat/s-exnllli.ads: Likewise.
- * libgnat/s-exponn.adb: Add lemmas and ghost code. Secial case
- value zero as Left or Right to simplify proof.
- * libgnat/s-exponn.ads: Transform the generic function into a
- generic package with a function inside. Add a functional
- contract.
-
-2022-01-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch12.adb (Instantiate_Formal_Subprogram): Remove redundant
- call to Set_Defining_Unit_Name; a similar call is done few lines
- below.
-
-2022-01-05 Piotr Trojanek <trojanek@adacore.com>
-
- * exp_ch3.adb (Make_Controlling_Function_Wrappers): Create
- distinct copies of parameter lists for spec and body with
- Copy_Parameter_List; cleanup.
- (Make_Null_Procedure_Specs): Fix style in comments; remove a
- potentially unnecessary initialization of a local variable.
-
-2022-01-05 Bob Duff <duff@adacore.com>
-
- * einfo-utils.ads, einfo-utils.adb (Renamed_Entity Alias):
- Change Node_Id to Entity_Id.
-
-2022-01-05 Piotr Trojanek <trojanek@adacore.com>
-
- * sem_ch12.ads (Build_Function_Wrapper, Build_Operator_Wrapper):
- Remove unreferenced spec.
- * sem_ch12.adb (Build_Function_Wrapper, Build_Operator_Wrapper):
- Remove dead bodies.
-
-2022-01-05 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-aridou.adb: Apply replacement.
-
-2022-01-05 Yannick Moy <moy@adacore.com>
-
- * libgnat/s-aridou.adb (Lemma_Word_Commutation): Fix for
- instances with other values of Single_Size.
-
-2022-01-05 Marc Poulhiès <poulhies@adacore.com>
-
- * doc/gnat_rm/implementation_defined_pragmas.rst (Compiler_Unit)
- (Compiler_Unit_Warning): Remove.
- * gnat-style.texi, gnat_rm.texi, gnat_ugn.texi: Regenerate.
- * libgnat/g-dynhta.ads: Add comment indicating this unit is
- built during stage1.
- * libgnat/g-dyntab.ads: Likewise.
- * libgnat/g-graphs.ads: Likewise.
- * libgnat/g-lists.ads: Likewise.
- * libgnat/g-sets.ads: Likewise.
- * libgnat/gnat.ads: Likewise.
- * libgnat/s-pehage.ads: Likewise.
- * libgnat/s-resfil.ads: Likewise.
- * libgnat/s-rident.ads: Likewise.
- * libgnat/s-utf_32.ads: Likewise.
- * errout.ads: Update comment.
- * opt.ads (Opt): Remove Compiler_Unit.
- * par-ch5.adb (All_Pragmas): Remove call to Check_Compiler_Unit.
- * sem_prag.adb (Analyze_Pragma): Likewise.
- * sem_ch4.adb (Non_Static_Choice_Error, Analyze_If_Expression)
- (Analyze_Set_Membership, Record_Interp): Likewise.
- * sem_ch11.adb (Analyze_Raise_Expression): Likewise.
- * sem_ch6.adb: Remove Restric package reference.
- (Analyze_Extended_Return_Statement): Remove call to
- Check_Compiler_Unit.
- * par-prag.adb (Process_Restrictions_Or_Restriction_Warnings):
- Remove handling of Pragma_Compiler_Unit[_Warning}.
- * restrict.adb (Check_Compiler_Unit): Remove both.
- * restrict.ads: Likewise.
- * snames.ads-tmpl (Pragma_Id): Remove
- Pragma_Compiler_Unit[_Warning].
- * libgnat/a-assert.ads: Remove pragma Compiler_Unit_Warning.
- * libgnat/a-chlat1.ads: Likewise.
- * libgnat/a-elchha.adb: Likewise.
- * libgnat/a-elchha.ads: Likewise.
- * libgnat/a-ioexce.ads: Likewise.
- * libgnat/a-strhas.ads: Likewise.
- * libgnat/g-byorma.adb: Likewise.
- * libgnat/g-byorma.ads: Likewise.
- * libgnat/g-dyntab.adb: Likewise.
- * libgnat/g-heasor.ads: Likewise.
- * libgnat/g-hesora.adb: Likewise.
- * libgnat/g-hesora.ads: Likewise.
- * libgnat/g-htable.adb: Likewise.
- * libgnat/g-htable.ads: Likewise.
- * libgnat/g-spchge.adb: Likewise.
- * libgnat/g-spchge.ads: Likewise.
- * libgnat/g-speche.adb: Likewise.
- * libgnat/g-speche.ads: Likewise.
- * libgnat/g-table.ads: Likewise.
- * libgnat/g-u3spch.adb: Likewise.
- * libgnat/g-u3spch.ads: Likewise.
- * libgnat/interfac.ads: Likewise.
- * libgnat/s-addope.adb: Likewise.
- * libgnat/s-addope.ads: Likewise.
- * libgnat/s-assert.adb: Likewise.
- * libgnat/s-assert.ads: Likewise.
- * libgnat/s-bitops.adb: Likewise.
- * libgnat/s-bitops.ads: Likewise.
- * libgnat/s-carun8.adb: Likewise.
- * libgnat/s-carun8.ads: Likewise.
- * libgnat/s-casuti.adb: Likewise.
- * libgnat/s-casuti.ads: Likewise.
- * libgnat/s-conca2.adb: Likewise.
- * libgnat/s-conca2.ads: Likewise.
- * libgnat/s-conca3.adb: Likewise.
- * libgnat/s-conca3.ads: Likewise.
- * libgnat/s-conca4.adb: Likewise.
- * libgnat/s-conca4.ads: Likewise.
- * libgnat/s-conca5.adb: Likewise.
- * libgnat/s-conca5.ads: Likewise.
- * libgnat/s-conca6.adb: Likewise.
- * libgnat/s-conca6.ads: Likewise.
- * libgnat/s-conca7.adb: Likewise.
- * libgnat/s-conca7.ads: Likewise.
- * libgnat/s-conca8.adb: Likewise.
- * libgnat/s-conca8.ads: Likewise.
- * libgnat/s-conca9.adb: Likewise.
- * libgnat/s-conca9.ads: Likewise.
- * libgnat/s-crc32.adb: Likewise.
- * libgnat/s-crc32.ads: Likewise.
- * libgnat/s-crtl.ads: Likewise.
- * libgnat/s-excdeb.adb: Likewise.
- * libgnat/s-excdeb.ads: Likewise.
- * libgnat/s-except.ads: Likewise.
- * libgnat/s-exctab.adb: Likewise.
- * libgnat/s-exctab.ads: Likewise.
- * libgnat/s-finmas.ads: Likewise.
- * libgnat/s-htable.adb: Likewise.
- * libgnat/s-htable.ads: Likewise.
- * libgnat/s-mastop.adb: Likewise.
- * libgnat/s-mastop.ads: Likewise.
- * libgnat/s-memory.adb: Likewise.
- * libgnat/s-memory.ads: Likewise.
- * libgnat/s-os_lib.ads: Likewise.
- * libgnat/s-parame.adb: Likewise.
- * libgnat/s-parame.ads: Likewise.
- * libgnat/s-parame__posix2008.ads: Likewise.
- * libgnat/s-purexc.ads: Likewise.
- * libgnat/s-resfil.adb: Likewise.
- * libgnat/s-restri.adb: Likewise.
- * libgnat/s-restri.ads: Likewise.
- * libgnat/s-secsta.adb: Likewise.
- * libgnat/s-secsta.ads: Likewise.
- * libgnat/s-soflin.adb: Likewise.
- * libgnat/s-soflin.ads: Likewise.
- * libgnat/s-sopco3.adb: Likewise.
- * libgnat/s-sopco3.ads: Likewise.
- * libgnat/s-sopco4.adb: Likewise.
- * libgnat/s-sopco4.ads: Likewise.
- * libgnat/s-sopco5.adb: Likewise.
- * libgnat/s-sopco5.ads: Likewise.
- * libgnat/s-spsufi.ads: Likewise.
- * libgnat/s-stache.adb: Likewise.
- * libgnat/s-stache.ads: Likewise.
- * libgnat/s-stalib.adb: Likewise.
- * libgnat/s-stalib.ads: Likewise.
- * libgnat/s-stoele.adb: Likewise.
- * libgnat/s-stoele.ads: Likewise.
- * libgnat/s-strcom.adb: Likewise.
- * libgnat/s-strcom.ads: Likewise.
- * libgnat/s-strhas.adb: Likewise.
- * libgnat/s-string.adb: Likewise.
- * libgnat/s-string.ads: Likewise.
- * libgnat/s-strops.adb: Likewise.
- * libgnat/s-strops.ads: Likewise.
- * libgnat/s-ststop.adb: Likewise.
- * libgnat/s-ststop.ads: Likewise.
- * libgnat/s-traceb.adb: Likewise.
- * libgnat/s-traceb.ads: Likewise.
- * libgnat/s-traent.adb: Likewise.
- * libgnat/s-traent.ads: Likewise.
- * libgnat/s-utf_32.adb: Likewise.
- * libgnat/s-unstyp.ads: Likewise.
- * libgnat/s-wchcnv.adb: Likewise.
- * libgnat/s-wchcnv.ads: Likewise.
- * libgnat/s-wchcon.adb: Likewise.
- * libgnat/s-wchcon.ads: Likewise.
- * libgnat/s-wchjis.adb: Likewise.
- * libgnat/s-wchjis.ads: Likewise.
-
-2022-01-05 Arnaud Charlet <charlet@adacore.com>
-
- * osint.adb (File_Names_Equal): Declare To_Lower locally.
- * osint.ads (Null_FD): New.
- * fmap.adb, sinput-l.adb, targparm.adb: Adapt to changes above.
- * switch-b.adb (Scan_Debug_Switches): Use Is_Regular_File to
- simplify the bootstrap dependencies.
-
-2022-01-03 Jakub Jelinek <jakub@redhat.com>
-
- * gnat_ugn.texi: Bump @copying's copyright year.
- * gnat_rm.texi: Likewise.
-
\f
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
--- /dev/null
+2022-12-29 Alexandre Oliva <oliva@adacore.com>
+
+ * gcc-interface/trans.cc (Sloc_to_locus): Don't map NULL decl.
+
+2022-12-06 Yannick Moy <moy@adacore.com>
+
+ * contracts.adb (Add_Contract_Item): Allow No_Caching on types.
+ (Check_Type_Or_Object_External_Properties): Check No_Caching.
+ Check that non-effectively volatile types does not contain an
+ effectively volatile component (instead of just a volatile
+ component).
+ (Analyze_Object_Contract): Remove shared checking of No_Caching.
+ * sem_prag.adb (Analyze_External_Property_In_Decl_Part): Adapt checking
+ of No_Caching for types.
+ (Analyze_Pragma): Allow No_Caching on types.
+ * sem_util.adb (Has_Effectively_Volatile_Component): New query function.
+ (Is_Effectively_Volatile): Type with Volatile and No_Caching is not
+ effectively volatile.
+ (No_Caching_Enabled): Remove assertion to apply to all entities.
+ * sem_util.ads: Same.
+
+2022-12-06 Javier Miranda <miranda@adacore.com>
+
+ * exp_ch6.adb
+ (Build_Static_Check_Helper_Call): Perform implicit type conversion
+ to ensure matching types and avoid reporting spurious errors.
+
+2022-12-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_warn.adb (Warn_On_Constant_Valid_Condition): Bail out for a
+ membership test with a mark for a subtype that is predicated.
+
+2022-12-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_elab.adb (Processing_In_State): Add Within_Freezing_Actions
+ component.
+ (Process_Conditional_ABE_Call): Compute its value.
+ (Process_Conditional_ABE_Call_SPARK): For a call and a target in
+ the main unit, do not emit any ABE diagnostics if the call occurs
+ in a freezing actions context.
+
+2022-12-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * einfo.ads (Actual_Subtype): Document additional usage.
+ * exp_aggr.adb (Expand_Array_Aggregate): Replace test on
+ Is_Build_In_Place_Return_Object with Is_Special_Return_Object.
+ * exp_ch3.adb (Expand_N_Object_Declaration): Factor out parts of the
+ processing done for build-in-place return objects and reuse them to
+ implement a similar processing for specific return objects.
+ * exp_ch4.adb (Expand_Allocator_Expression): Do not generate a tag
+ assignment or an adjustment if the allocator was made for a special
+ return object.
+ (Expand_Concatenate): If the result is allocated on the secondary
+ stack, use an unconstrained allocation.
+ * exp_ch6.ads (Apply_CW_Accessibility_Check): New declaration.
+ (Is_By_Reference_Return_Object): Likewise.
+ (Is_Secondary_Stack_Return_Object): Likewise.
+ (Is_Special_Return_Object): Likewise.
+ * exp_ch6.adb (Expand_Ctrl_Function_Call): Do not bail out for the
+ expression in the declaration of a special return object.
+ (Expand_N_Extended_Return_Statement): Add missing guard and move
+ the class-wide accessibility check to Expand_N_Object_Declaration.
+ (Expand_Simple_Function_Return): Delete obsolete commentary.
+ Skip the special processing for types that require finalization or
+ are returned on the secondary stack if the return originally comes
+ from an extended return statement. Add missing Constant_Present.
+ (Is_By_Reference_Return_Object): New predicate.
+ (Is_Secondary_Stack_Return_Object): Likewise.
+ (Is_Special_Return_Object): Likewise.
+ * exp_util.adb (Is_Related_To_Func_Return): Also return true if the
+ parent of the expression is the renaming declaration generated for
+ the expansion of a return object.
+ * gen_il-fields.ads (Opt_Field_Enum): Replace Alloc_For_BIP_Return
+ with For_Special_Return_Object.
+ * gen_il-gen-gen_nodes.adb (N_Allocator): Likewise.
+ * gen_il-internals.adb (Image): Remove Alloc_For_BIP_Return.
+ * sem_ch3.adb (Check_Return_Subtype_Indication): New procedure
+ moved from sem_ch6.adb.
+ (Analyze_Object_Declaration): Call it on a return object.
+ * sem_ch4.adb: Add with and use clauses for Rtsfind.
+ (Analyze_Allocator): Test For_Special_Return_Object to skip checks
+ for allocators made for special return objects.
+ Do not report restriction violations for the return stack pool.
+ * sem_ch5.adb (Analyze_Assignment.Set_Assignment_Type): Return the
+ Actual_Subtype for return objects that live on the secondary stack.
+ * sem_ch6.adb (Check_Return_Subtype_Indication): Move procedure to
+ sem_ch3.adb.
+ (Analyze_Function_Return): Do not call above procedure.
+ * sem_res.adb (Resolve_Allocator): Replace Alloc_For_BIP_Return
+ with For_Special_Return_Object.
+ * sinfo.ads: Likewise.
+ * treepr.adb (Image): Remove Alloc_For_BIP_Return.
+ * gcc-interface/trans.cc (gnat_to_gnu): Do not convert to the result
+ type in the unconstrained array type case if the parent is a simple
+ return statement.
+
+2022-12-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_res.adb (Resolve_Membership_Op): Adjust latest change.
+
+2022-12-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch4.adb (Expand_N_In) <Substitute_Valid_Check>: Rename to...
+ <Substitute_Valid_Test>: ...this.
+ Use Is_Entity_Name to test for the presence of entity references.
+ Do not warn or substitute a valid test for a test with a mark for
+ a subtype that is predicated.
+ Apply the same transformation for a test with a mark for a subtype
+ that is predicated as for a subtype that is not.
+ Remove useless return statement.
+ * sem_res.adb (Resolve_Membership_Op): Perform a special resolution
+ if the left operand is of a universal numeric type.
+
+2022-12-06 Justin Squirek <squirek@adacore.com>
+
+ * accessibility.adb, accessibility.ads
+ (Accessibility_Message): Moved from sem_attr.
+ (Apply_Accessibility_Check): Moved from checks.
+ (Apply_Accessibility_Check_For_Allocator): Moved from exp_ch4 and
+ renamed
+ (Check_Return_Construct_Accessibility): Moved from sem_ch6.
+ (Innermost_Master_Scope_Depth): Moved from sem_util. Add condition
+ to detect expanded iterators.
+ (Prefix_With_Safe_Accessibility_Level): Moved from sem_attr.
+ (Static_Accessibility_Level): Moved from sem_util.
+ (Has_Unconstrained_Access_Discriminants): Likewise.
+ (Has_Anonymous_Access_Discriminant): Likewise.
+ (Is_Anonymous_Access_Actual): Likewise.
+ (Is_Special_Aliased_Formal_Access): Likewise.
+ (Needs_Result_Accessibility_Level): Likewise.
+ (Subprogram_Access_Level): Likewise.
+ (Type_Access_Level): Likewise.
+ (Deepest_Type_Access_Level): Likewise.
+ (Effective_Extra_Accessibility): Likewise.
+ (Get_Dynamic_Accessibility): Likewise.
+ (Has_Access_Values): Likewise.
+ (Accessibility_Level): Likewise.
+ * exp_attr.adb (Access_Cases): Obtain the proper enclosing object
+ which applies to a given 'Access by looking through type
+ conversions.
+ * exp_ch4.adb (Apply_Accessibility_Check): Moved to accessibility.
+ * exp_ch5.adb: Likewise.
+ * exp_ch6.adb: Likewise.
+ * exp_ch9.adb: Likewise.
+ * exp_disp.adb: Likewise.
+ * gen_il-fields.ads: Add new flag Comes_From_Iterator.
+ * gen_il-gen-gen_nodes.adb: Add new flag Comes_From_Iterator for
+ N_Object_Renaming_Declaration.
+ * sem_ch5.adb (Analyze_Iterator_Specification): Mark object
+ renamings resulting from iterator expansion with the new flag
+ Comes_From_Iterator.
+ * sem_aggr.adb (Resolve_Container_Aggregate): Refine test.
+ * sem_ch13.adb: Add dependence on the accessibility package.
+ * sem_ch3.adb: Likewise.
+ * sem_ch4.adb: Likewise.
+ * sem_ch9.adb: Likewise.
+ * sem_res.adb: Likewise.
+ * sem_warn.adb: Likewise.
+ * exp_ch3.adb: Likewise.
+ * sem_attr.adb (Accessibility_Message): Moved to accessibility.
+ (Prefix_With_Safe_Accessibility_Level): Likewise.
+ * checks.adb, checks.ads (Apply_Accessibility_Check): Likewise.
+ * sem_ch6.adb (Check_Return_Construct_Accessibility): Likewise.
+ * sem_util.adb, sem_util.ads
+ (Accessibility_Level): Likewise.
+ (Deepest_Type_Access_Level): Likewise.
+ (Effective_Extra_Accessibility): Likewise.
+ (Get_Dynamic_Accessibility): Likewise.
+ (Has_Access_Values): Likewise.
+ (Has_Anonymous_Access_Discriminant): Likewise.
+ (Static_Accessibility_Level): Likewise.
+ (Has_Unconstrained_Access_Discriminants): Likewise.
+ (Is_Anonymous_Access_Actual): Likewise.
+ (Is_Special_Aliased_Formal_Access): Likewise.
+ (Needs_Result_Accessibility_Level): Likewise.
+ (Subprogram_Access_Level): Likewise.
+ (Type_Access_Level): Likewise.
+ * sinfo.ads: Document new flag Comes_From_Iterator.
+ * gcc-interface/Make-lang.in: Add entry for new Accessibility package.
+
+2022-12-06 Liaiss Merzougue <merzougue@adacore.com>
+
+ * libgnat/i-c.adb (To_C): Simplify code for having a single
+ exception raise. Add pragma annotate about uninitialized value
+ which happen only on exception raising.
+
+2022-12-01 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/trans.cc (get_storage_model_access): Strip any type
+ conversion around the node before looking into it.
+
+2022-12-01 Steve Baird <baird@adacore.com>
+
+ * sem_ch13.adb
+ (Validate_Aspect_Aggregate): Reject illegal case where none of
+ Add_Named, Add_Unnamed, and Assign_Indexed are specified.
+
+2022-12-01 Eric Botcazou <ebotcazou@adacore.com>
+
+ * doc/gnat_ugn/gnat_and_program_execution.rst (Non-Symbolic
+ Traceback): Add compilation line.
+ (Symbolic Traceback): Remove obsolete stuff.
+ * doc/gnat_ugn/gnat_utility_programs.rst (gnatsymbolize): Adjust.
+ * gnat_ugn.texi: Regenerate.
+
+2022-12-01 Ronan Desplanques <desplanques@adacore.com>
+
+ * lib-xref.adb (Generate_Reference): Fix misphrasing in comment.
+
+2022-12-01 Gary Dismukes <dismukes@adacore.com>
+
+ * sem_attr.adb (Analyze_Attribute, Attribute_Address): In the case
+ where the attribute's prefix is a dereference of a value of an
+ access type that has aspect Designated_Storage_Model (or a
+ renaming of such a dereference), set the attribute's type to the
+ corresponding Storage_Model_Type's associated address type rather
+ than System.Address.
+
+2022-12-01 Ronan Desplanques <desplanques@adacore.com>
+
+ * doc/gnat_rm/the_gnat_library.rst: Fix minor issues.
+ * gnat_rm.texi: Regenerate.
+
+2022-12-01 Josue Nava Bello <nava@adacore.com>
+
+ * doc/share/conf.py: minor updates
+
+2022-11-28 Eric Botcazou <ebotcazou@adacore.com>
+
+ * libgnat/g-traceb.ads: Minor tweaks in the commentary.
+ (Executable_Load_Address): New function.
+ * doc/gnat_ugn/gnat_and_program_execution.rst (Non-Symbolic
+ Traceback): Adjust to PIE default on Linux.
+ (Symbolic Traceback): Likewise.
+ * doc/gnat_ugn/gnat_utility_programs.rst (gnatsymbolize): Likewise.
+ * gnat_ugn.texi: Regenerate.
+
+2022-11-28 Joel Brobecker <brobecker@adacore.com>
+
+ * doc/share/conf.py (extensions): Add 'sphinx_rtd_theme'.
+ (html_theme): Set to 'sphinx_rtd_theme'.
+
+2022-11-28 Claire Dross <dross@adacore.com>
+
+ * libgnat/g-souinf.ads (Source_Code_Information): Add a new
+ volatile abstract state and add it in the global contract of all
+ functions defined in Source_Info.
+
+2022-11-28 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch6.adb (Expand_Actuals.Add_Call_By_Copy_Code): Deal with a
+ reference to a validation variable in the actual.
+ (Expand_Actuals.Add_Validation_Call_By_Copy_Code): Minor tweak.
+ (Expand_Actuals): Call Add_Validation_Call_By_Copy_Code directly
+ only if Add_Call_By_Copy_Code is not to be invoked.
+
+2022-11-28 Eric Botcazou <ebotcazou@adacore.com>
+
+ * adaint.c [Linux]: Include <link.h>.
+ (__gnat_get_executable_load_address) [Linux]: Enable.
+
+2022-11-28 Yannick Moy <moy@adacore.com>
+
+ * sem_prag.adb (Check_Part_Of_Abstract_State): Add verification
+ related to use of Part_Of, so that constituents in private childs
+ that refer to state in a sibling or parent unit force that unit to
+ have a body.
+ * sem_util.adb (Check_State_Refinements): Drop the requirement to
+ have always a package body for state refinement, when the package
+ state is mentioned in no Part_Of specification.
+ * sem_ch3.adb (Analyze_Declarations): Refresh SPARK refs in comment.
+ * sem_ch7.adb (Analyze_Package_Declaration): Likewise.
+
+2022-11-24 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/trans.cc (gnat_to_gnu) <N_Assignment_Statement>: Add
+ assertion that memset is not supposed to be used when the target has
+ a storage model with Copy_To routine.
+
+2022-11-24 Justin Squirek <squirek@adacore.com>
+
+ * sem_ch8.adb
+ (Find_Direct_Name): Remove bypass to reanalyze incorrectly
+ analyzed discriminals.
+ (Set_Entity_Or_Discriminal): Avoid resetting the entity field of a
+ discriminant reference to be the internally generated renaming
+ when we are in strict preanalysis mode.
+
+2022-11-22 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_prag.adb (Analyze_Depends_Global): Accept aspects on
+ abstract subprograms.
+
+2022-11-22 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * frontend.adb (Frontend): Re-enable Validate_Subprogram_Calls.
+ * exp_ch6.adb (Check_BIP_Actuals): When in CodePeer mode, do not
+ attempt to validate procedures coming from an
+ Elab_Spec/Elab_Body/Elab_Subp_Body procedure.
+
+2022-11-22 Piotr Trojanek <trojanek@adacore.com>
+
+ * errout.adb (To_Be_Removed): Decrease total number of errors when
+ removing a warning that has been escalated into error.
+ * erroutc.adb (dmsg): Print Warn_Runtime_Raise flag.
+
+2022-11-22 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch3.adb (Make_Tag_Assignment): Fix formatting glitches.
+
+2022-11-22 Eric Botcazou <ebotcazou@adacore.com>
+
+ * contracts.adb (Build_Subprogram_Contract_Wrapper): Do not fiddle
+ with the Was_Expression_Function flag. Move a few lines around.
+
+2022-11-21 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Constant>: Revert
+ latest change.
+ * gcc-interface/trans.cc (gnat_to_gnu) <N_Object_Declaration>:
+ Tweak latest change.
+
+2022-11-21 Marc Poulhiès <poulhies@adacore.com>
+
+ * exp_pakd.adb (Create_Packed_Array_Impl_Type): Do not share PAT
+ if sizes of types differ.
+
+2022-11-21 Ronan Desplanques <desplanques@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_pragmas.rst: Restore
+ alphabetical ordering.
+ * gnat_rm.texi: Regenerate.
+ * gnat_ugn.texi: Regenerate.
+
+2022-11-21 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_util.adb (Needs_Secondary_Stack): Test Is_Constrained
+ directly instead of Is_Definite_Subtype for an array subtype.
+
+2022-11-21 Steve Baird <baird@adacore.com>
+
+ * libgnat/s-rident.ads: Define a new restriction,
+ No_Task_Hierarchy_Implicit. This is like the No_Task_Hierarchy
+ restriction, but with the difference that setting this restriction
+ does not mean the H.6(6) post-compilation check is satisified.
+ * exp_ch6.adb (Add_Task_Actuals_To_Build_In_Place_Call): If it is
+ known that the function result cannot have tasks, then pass in a
+ null literal for the activation chain actual parameter. This
+ avoids generating a reference to an entity that
+ Build_Activation_Chain_Entity may have chosen not to generate a
+ declaration for.
+ * gnatbind.adb (List_Applicable_Restrictions): Do not list the
+ No_Task_Hierarchy_Implicit restriction.
+ * restrict.adb: Special treatment for the
+ No_Task_Hierarchy_Implicit restriction in functions
+ Get_Restriction_Id and Restriction_Active. The former is needed to
+ disallow the (unlikely) case that a user tries to explicitly
+ reference the No_Task_Hierarchy_Implicit restriction.
+ * sem_prag.adb (Analyze_Pragma): If a Sequential
+ Partition_Elaboration_Policy is specified (and the
+ No_Task_Hierarchy restriction is not already enabled), then enable
+ the No_Task_Hierarchy_Implicit restriction.
+
+2022-11-21 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch3.adb (Expand_N_Object_Declaration): Use Typ local
+ constant throughout, remove Ret_Obj_Typ local constant, rename
+ Ref_Type into Acc_Typ in a couple of places, remove a useless call
+ to Set_Etype, use a consistent checks suppression scheme, adjust
+ comments for the sake of consistencty and alphabetize some local
+ declarations.
+ * exp_ch6.adb (Expand_Simple_Function_Return): Remove a couple of
+ redundant local constants.
+
+2022-11-21 Steve Baird <baird@adacore.com>
+
+ * libgnat/a-sttebu.adb (Put): Add missing call to Encode.
+ * libgnat/a-strsup.ads: Declare new Put_Image procedure and add
+ Put_Image aspect specification for type Super_String.
+ * libgnat/a-strsup.adb (Put_Image): New procedure.
+ * libgnat/a-stwisu.ads: Declare new Put_Image procedure and add
+ Put_Image aspect specification for type Super_String.
+ * libgnat/a-stwisu.adb (Put_Image): New procedure.
+ * libgnat/a-stzsup.ads: Declare new Put_Image procedure and add
+ Put_Image aspect specification for type Super_String.
+ * libgnat/a-stzsup.adb (Put_Image): New procedure.
+
+2022-11-21 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * frontend.adb (Frontend): Disable subprogram call validation.
+
+2022-11-21 Bob Duff <duff@adacore.com>
+
+ * warnsw.ads, warnsw.adb: Move warning flags here from package
+ Opt. Rename Warning_Record to be Warnings_State. Use an array
+ instead of a record; this simplifies the code. Add renamings of
+ all the array components for easy reference outside this package.
+ Pass the "Family" to Set_Warning_Switch. Use more table-driven
+ code. Misc cleanup and comment fixes.
+ * opt.ads: Move warning switches to Warnsw.
+ * gnat1drv.adb
+ (Adjust_Global_Switches): Expanded names needed.
+ * inline.ads: Rename Warning_Record to be Warnings_State.
+ * sem_ch12.adb: Likewise.
+ * sem_prag.adb: Use new Set_Warning_Switch.
+ * contracts.adb, errout.adb, exp_aggr.adb, exp_ch11.adb: Adjust
+ imports for move to Warnsw.
+ * exp_ch5.adb, exp_prag.adb, exp_util.adb, frontend.adb: Likewise.
+ * layout.adb, lib-xref.adb, restrict.adb, scn.adb, sem_aggr.adb:
+ Likewise.
+ * sem_attr.adb, sem_case.adb, sem_ch10.adb, sem_ch11.adb:
+ Likewise.
+ * sem_ch13.adb, sem_ch3.adb, sem_ch4.adb, sem_ch5.adb: Likewise.
+ * sem_ch6.adb, sem_ch7.adb, sem_ch8.adb, sem_elab.adb: Likewise.
+ * sem_eval.adb, sem_res.adb, sem_util.adb, sem_warn.adb: Likewise.
+ * switch-c.adb: Likewise.
+
+2022-11-21 Steve Baird <baird@adacore.com>
+
+ * doc/gnat_ugn/building_executable_programs_with_gnat.rst: Improve
+ the description of how the -gnatw.h switch interacts with
+ "partial" record layout specifications (i.e., specifications where
+ the locations of some components are left unspecified).
+ * gnat_ugn.texi: Regenerate.
+
+2022-11-21 Marc Poulhiès <poulhies@adacore.com>
+
+ * sem_ch13.adb (Check_One_Attr): produce error when Size attribute
+ used on aliased object of elementary types with nonconfirming
+ value.
+
+2022-11-21 Ronan Desplanques <desplanques@adacore.com>
+
+ * sfn_scan.adb (Scan_SFN_Pragmas): Improve handling of comments.
+
+2022-11-21 Ronan Desplanques <desplanques@adacore.com>
+
+ * par-ch3.adb (P_Declarative_Item): Tweak handling of with keyword.
+
+2022-11-14 Boris Yakobowski <yakobowski@adacore.com>
+
+ * sem_case.adb: silence false positive warning emitted by CodePeer
+ on predefined equality for type Choice_Range_Info.
+
+2022-11-14 Bob Duff <duff@adacore.com>
+
+ * atree.ads: Remove some comments.
+ * err_vars.ads: Likewise.
+ * scans.ads: Likewise.
+ * sinput.ads: Likewise.
+ * checks.ads: Likewise. Also add a "???" comment indicating an
+ obsolete comment that is too difficult to correct at this time.
+ * sem_attr.adb: Minor comment rewrite.
+
+2022-11-14 Javier Miranda <miranda@adacore.com>
+
+ * exp_intr.adb
+ (Expand_Dispatching_Constructor_Call): Improve warning message.
+ * freeze.adb
+ (Check_No_Parts_Violations): Improve error message.
+
+2022-11-14 Alexandre Oliva <oliva@adacore.com>
+
+ * doc/gnat_rm/security_hardening_features.rst: Document optional
+ hardcfr checkpoints.
+ * gnat_rm.texi: Regenerate.
+ * gnat_ugn.texi: Regenerate.
+
+2022-11-14 Gary Dismukes <dismukes@adacore.com>
+
+ * checks.adb
+ (Apply_Type_Conversion_Checks): Apply Root_Type to the type of the
+ prefix of a Pos attribute when checking whether the type is a
+ formal discrete type.
+
+2022-11-14 Ronan Desplanques <desplanques@adacore.com>
+
+ * libgnat/s-regpat.adb
+ (Parse): Fix handling of non-capturing parentheses.
+
+2022-11-14 Yannick Moy <moy@adacore.com>
+
+ * sem_prag.adb (Analyze_Pragma): Add special case for the special
+ local subprogram created for contracts.
+
+2022-11-14 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch12.adb (Build_Subprogram_Wrappers): Adjust slocs of the
+ copied aspects, just like we do in Build_Class_Wide_Expression for
+ inherited class-wide contracts.
+
+2022-11-14 Piotr Trojanek <trojanek@adacore.com>
+
+ * inline.adb (Replace_Formal): Tune whitespace.
+ * sem_ch12.adb (Check_Overloaded_Formal_Subprogram): Refine type
+ of a formal parameter and local variable; this routine operates on
+ nodes and not entities.
+ * sem_ch12.ads: Tune whitespace.
+
+2022-11-14 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch12.adb (Analyze_Associations): Expand wrappers for
+ GNATprove.
+
+2022-11-14 Patrick Bernardi <bernardi@adacore.com>
+
+ * libgnat/system-qnx-arm.ads: Set Support_Atomic_Primitives to
+ True.
+ * libgnat/system-rtems.ads: Add Support_Atomic_Primitives.
+
+2022-11-14 Yannick Moy <moy@adacore.com>
+
+ * errout.adb (Error_Msg_Internal): Store span for Optr field, and
+ adapt to new type of Optr.
+ (Finalize. Output_JSON_Message, Remove_Warning_Messages): Adapt to
+ new type of Optr.
+ (Output_Messages): Use Optr instead of Sptr to display code
+ snippet closer to error.
+ * erroutc.adb (dmsg): Adapt to new type of Optr.
+ * erroutc.ads (Error_Msg_Object): Make Optr a span like Sptr.
+ * errutil.adb (Error_Msg): Likewise.
+
+2022-11-14 Arnaud Charlet <charlet@adacore.com>
+
+ * doc/gnat_ugn/gnat_utility_programs.rst: Remove gnatcheck
+ reference.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/gnat-style.rst: Moved to...
+ * doc/gnat-style/index.rst: ...here.
+ * doc/gnat_rm.rst: Moved to...
+ * doc/gnat_rm/index.rst: ...here.
+ * doc/gnat_ugn.rst: Moved to...
+ * doc/gnat_ugn/index.rst: ...here.
+ * doc/share/latex_elements.py: Moved to...
+ * doc/share/ada_latex_elements.py: ...here.
+ * gcc-interface/Make-lang.in:
+ * doc/Makefile: Removed.
+ * doc/share/conf.py: Removed.
+ * doc/share/gnu_free_documentation_license.rst: Removed.
+ * gnat-style.texi: Removed.
+ * gnat_rm.texi: Removed.
+ * gnat_ugn.texi: Removed.
+ * doc/gnat-style/conf.py: New file.
+ * doc/gnat-style/gnu_free_documentation_license.rst: New file.
+ * doc/gnat_rm/conf.py: New file.
+ * doc/gnat_rm/gnu_free_documentation_license.rst: New file.
+ * doc/gnat_ugn/conf.py: New file.
+ * doc/gnat_ugn/gnu_free_documentation_license.rst: New file.
+ * doc/share/adabaseconf.py: New file.
+ * doc/gnat_rm/security_hardening_features.rst: Add role.
+ * doc/gnat_ugn/platform_specific_information.rst: Remove
+ duplicate definition of |nbsp|.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * gcc-interface/Make-lang.in: Support --with-sphinx-build.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/gnat_rm/index.rst: Fix cross manual refs.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * gcc-interface/Make-lang.in:
+ Support installation if sphinx-build is missing.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * gcc-interface/Make-lang.in:
+ Support installation if sphinx-build is missing.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/gnat_rm/index.rst: Fix cross manual refs.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * gcc-interface/Make-lang.in: Support --with-sphinx-build.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/gnat-style.rst: Moved to...
+ * doc/gnat-style/index.rst: ...here.
+ * doc/gnat_rm.rst: Moved to...
+ * doc/gnat_rm/index.rst: ...here.
+ * doc/gnat_ugn.rst: Moved to...
+ * doc/gnat_ugn/index.rst: ...here.
+ * doc/share/latex_elements.py: Moved to...
+ * doc/share/ada_latex_elements.py: ...here.
+ * gcc-interface/Make-lang.in:
+ * doc/Makefile: Removed.
+ * doc/share/conf.py: Removed.
+ * doc/share/gnu_free_documentation_license.rst: Removed.
+ * gnat-style.texi: Removed.
+ * gnat_rm.texi: Removed.
+ * gnat_ugn.texi: Removed.
+ * doc/gnat-style/conf.py: New file.
+ * doc/gnat-style/gnu_free_documentation_license.rst: New file.
+ * doc/gnat_rm/conf.py: New file.
+ * doc/gnat_rm/gnu_free_documentation_license.rst: New file.
+ * doc/gnat_ugn/conf.py: New file.
+ * doc/gnat_ugn/gnu_free_documentation_license.rst: New file.
+ * doc/share/adabaseconf.py: New file.
+ * doc/gnat_rm/security_hardening_features.rst: Add role.
+ * doc/gnat_ugn/platform_specific_information.rst: Remove
+ duplicate definition of |nbsp|.
+
+2022-11-08 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/utils2.cc (build_allocator): For unconstrained
+ array types with a storage model and an initializing expression,
+ copy the initialization expression separately from the bounds. In
+ all cases with a storage model, pass the locally computed size for
+ the store.
+
+2022-11-08 Steve Baird <baird@adacore.com>
+
+ * sem_attr.adb
+ (Eval_Attribute): Don't simplify 'Image call if Put_Image has been
+ specified.
+
+2022-11-08 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch6.adb, exp_put_image.adb, sem_aggr.adb, sem_attr.adb,
+ sem_ch5.adb, sem_type.adb, sem_util.adb: Replace
+ "Present (Find_Aspect (...))" with "Has_Aspect".
+
+2022-11-08 Ronan Desplanques <desplanques@adacore.com>
+
+ * contracts.adb
+ (Preanalyze_Class_Conditions): New procedure.
+ (Preanalyze_Condition): Moved out from Merge_Class_Conditions in
+ order to be spec-visible.
+ * contracts.ads
+ (Preanalyze_Class_Conditions): New procedure.
+ * sem_prag.adb
+ (Analyze_Pre_Post_Condition_In_Decl_Part): Call
+ Preanalyze_Class_Conditions when necessary.
+
+2022-11-08 Johannes Kliemann <kliemann@adacore.com>
+
+ * libgnat/system-vxworks7-aarch64-rtp-smp.ads: Set
+ Support_Atomic_Primitives to True.
+ * libgnat/system-vxworks7-aarch64.ads: Set
+ Support_Atomic_Primitives to True.
+ * libgnat/system-vxworks7-arm-rtp-smp.ads: Set
+ Support_Atomic_Primitives to True.
+ * libgnat/system-vxworks7-arm.ads: Set Support_Atomic_Primitives
+ to True.
+ * libgnat/system-vxworks7-ppc-kernel.ads: Set
+ Support_Atomic_Primitives to False.
+ * libgnat/system-vxworks7-ppc-rtp-smp.ads: Set
+ Support_Atomic_Primitives to False.
+ * libgnat/system-vxworks7-ppc64-kernel.ads: Set
+ Support_Atomic_Primitives to True.
+ * libgnat/system-vxworks7-ppc64-rtp-smp.ads: Set
+ Support_Atomic_Primitives to True.
+ * libgnat/system-vxworks7-x86-kernel.ads: Set
+ Support_Atomic_Primitives to True.
+ * libgnat/system-vxworks7-x86-rtp-smp.ads: Set
+ Support_Atomic_Primitives to True.
+ * libgnat/system-vxworks7-x86_64-kernel.ads: Set
+ Support_Atomic_Primitives to True.
+ * libgnat/system-vxworks7-x86_64-rtp-smp.ads: Set
+ Support_Atomic_Primitives to True.
+
+2022-11-08 Eric Botcazou <ebotcazou@adacore.com>
+
+ * fe.h (Get_Warn_On_Questionable_Layout): Add void parameter.
+
+2022-11-08 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch12.adb (Instantiate_Formal_Subprogram): Copy aspect Ghost
+ from formal subprogram declaration to the internally generated
+ procedure.
+
+2022-11-08 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch4.adb (Analyze_Case_Expression): Compute the
+ interpretations of the expression only at the end of the analysis,
+ but skip doing it if it is the operand of a type conversion.
+ (Analyze_If_Expression): Likewise.
+ * sem_res.adb (Resolve): Deal specially with conditional
+ expression that is the operand of a type conversion.
+ (Resolve_Dependent_Expression): New procedure.
+ (Resolve_Case_Expression): Call Resolve_Dependent_Expression.
+ (Resolve_If_Expression): Likewise.
+ (Resolve_If_Expression.Apply_Check): Take result type as
+ parameter.
+ (Resolve_Type_Conversion): Do not warn about a redundant
+ conversion when the operand is a conditional expression.
+
+2022-11-08 Javier Miranda <miranda@adacore.com>
+
+ * debug.adb
+ (Debug_Flag_Underscore_XX): Switch -gnatd_X used temporarily to allow
+ disabling extra formal checks.
+ * exp_attr.adb
+ (Expand_N_Attribute_Reference [access types]): Add extra formals
+ to the subprogram referenced in the prefix of 'Unchecked_Access,
+ 'Unrestricted_Access or 'Access; required to check that its extra
+ formals match the extra formals of the corresponding subprogram type.
+ * exp_ch3.adb
+ (Stream_Operation_OK): Declaration moved to the public part of the
+ package.
+ (Validate_Tagged_Type_Extra_Formals): New subprogram.
+ (Expand_Freeze_Record_Type): Improve the code that takes care of
+ adding the extra formals of dispatching primitives; extended to
+ add also the extra formals to renamings of dispatching primitives.
+ * exp_ch3.ads
+ (Stream_Operation_OK): Declaration moved from the package body.
+ * exp_ch6.adb
+ (Check_BIP_Actuals): Complete documentation.
+ (Has_BIP_Extra_Formal): Subprogram declaration moved to the public
+ part of the package. In addition, a parameter has been added to
+ disable an assertion that requires its use with frozen entities.
+ (Duplicate_Params_Without_Extra_Actuals): New subprogram.
+ (Check_Subprogram_Variant): Emit the call without duplicating the
+ extra formals since they will be added when the call is analyzed.
+ (Expand_Call_Helper): Ensure that the called subprogram has all its
+ extra formals, enforce assertion checking extra formals on thunks,
+ and mark calls from thunks as processed-BIP-calls to avoid adding
+ their extra formals twice.
+ (Is_Build_In_Place_Function): Return False for entities with foreign
+ convention.
+ (Is_Build_In_Place_Function_Call): Return True also for not BIP functions
+ that have BIP formals since the extra actuals are required.
+ (Make_Build_In_Place_Call_In_Object_Declaration): Occurrences of
+ Is_Return_Object replaced by the local variable Is_OK_Return_Object
+ that evaluates to False for scopes with foreign convention.
+ (Might_Have_Tasks): Fix check of class-wide limited record types.
+ (Needs_BIP_Task_Actuals): Remove assertion to allow calling this
+ function in more contexts; in addition it returns False for functions
+ returning objects with foreign convention.
+ (Needs_BIP_Finalization_Master): Likewise.
+ (Needs_BIP_Alloc_Form): Likewise.
+ (Validate_Subprogram_Calls): Check that the number of actuals (including
+ extra actuals) of calls in the subtree N match their corresponding
+ formals.
+ * exp_ch6.ads
+ (Has_BIP_Extra_Formal): Subprogram declaration moved to the public
+ part of the package. In addition, a parameter has been added to
+ disable an assertion that requires its use with frozen entities.
+ (Is_Build_In_Place_Function_Call): Complete documentation.
+ (Validate_Subprogram_Calls): Check that the number of actuals (including
+ extra actuals) of calls in the subtree N match their corresponding
+ formals.
+ * freeze.adb
+ (Check_Itype): Add extra formals to anonymous access subprogram itypes.
+ (Freeze_Expression): Improve code that disables the addition of extra
+ formals to functions with foreign convention.
+ (Check_Extra_Formals): Moved to package Sem_Ch6 as Extra_Formals_OK.
+ (Freeze_Subprogram): Add extra formals to non-dispatching subprograms.
+ * frontend.adb
+ (Frontend): Validate all the subprogram calls; it can be disabled using
+ switch -gnatd_X
+ * sem_ch3.adb
+ (Access_Subprogram_Declaration): Defer the addition of extra formals to
+ the freezing point so that we know the convention.
+ (Check_Anonymous_Access_Component): Likewise.
+ (Derive_Subprogram): Fix documentation.
+ * sem_ch6.adb
+ (Has_Reliable_Extra_Formals): New subprogram.
+ (Check_Anonymous_Return): Fix check of access to class-wide limited
+ record types.
+ (Check_Untagged_Equality): Placed in alphabetical order.
+ (Extra_Formals_OK): Subprogram moved from freeze.adb.
+ (Extra_Formals_Match_OK): New subprogram.
+ (Has_BIP_Formals): New subprogram.
+ (Has_Extra_Formals): New subprograms.
+ (Needs_Accessibility_Check_Extra): New subprogram.
+ (Parent_Subprogram): New subprogram.
+ (Add_Extra_Formal): Minor code cleanup.
+ (Create_Extra_Formals): Enforce matching extra formals on overridden
+ and aliased entities.
+ * sem_ch6.ads
+ (Extra_Formals_Match_OK): New subprogram.
+ (Extra_Formals_OK): Subprogram moved from freeze.adb.
+ * sem_eval.adb
+ (Compile_Time_Known_Value): Improve predicate to avoid assertion
+ failure; found working on this ticket; this change does not
+ affect the behavior of the compiler because this subprogram
+ has an exception handler that returns False when the assertion
+ fails.
+ * sem_util.adb
+ (Needs_Result_Accessibility_Level): Do not return False for dispatching
+ operations compiled with Ada_Version < 2012 since they they may be
+ overridden by primitives compiled with Ada_Version >= Ada_2012.
+
+2022-11-08 Bob Duff <duff@adacore.com>
+
+ * warnsw.ads, warnsw.adb, fe.h, err_vars.ads, errout.ads: Move
+ Warning_Doc_Switch from Err_Vars to Warnsw. Access
+ Warn_On_Questionable_Layout on the C side via a function rather
+ than a variable, because we plan to turn the variables into
+ renamings, and you can't Export renamings.
+ * erroutc.adb, switch-c.adb, errout.adb: Likewise.
+ * gcc-interface/decl.cc: Use Get_Warn_On_Questionable_Layout
+ instead of Warn_On_Questionable_Layout.
+ * gcc-interface/Makefile.in (GNATMAKE_OBJS): Add warnsw.o, because
+ it is indirectly imported via Errout.
+ * gcc-interface/Make-lang.in (GNATBIND_OBJS): Likewise and remove
+ restrict.o (not needed).
+
+2022-11-08 Ronan Desplanques <desplanques@adacore.com>
+
+ * doc/gnat_ugn/building_executable_programs_with_gnat.rst
+ (-gnatwc): Fix flag documentation.
+ * gnat_ugn.texi: Regenerate.
+
+2022-11-08 Steve Baird <baird@adacore.com>
+
+ * sem_ch3.adb
+ (Analyze_Object_Declaration): Do not perform expansion actions if
+ In_Spec_Expression is true.
+
+2022-11-08 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch4.adb (Analyze_Qualified_Expression): Analyze the
+ expression only after setting the type.
+ (Analyze_Unchecked_Type_Conversion): Likewise.
+ (Analyze_Short_Circuit): Likewise for the operands.
+ (Analyze_Type_Conversion): Minor tweaks.
+ (Analyze_Unchecked_Expression): Likewise.
+
+2022-11-08 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch4.adb (Analyze_Qualified_Expression): Remove redundant
+ line.
+
+2022-11-08 Ronan Desplanques <desplanques@adacore.com>
+
+ * contracts.adb (Preanalyze_Condition): Use
+ Preanalyze_Spec_Expression.
+
+2022-11-08 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_imgv.adb
+ (Expand_Wide_Image_Attribute): Handle just like attribute Image.
+ (Expand_Wide_Wide_Image_Attribute): Likewise.
+ * exp_put_image.adb
+ (Build_Image_Call): Adapt to also work for Wide and Wide_Wide
+ attributes.
+ * exp_put_image.ads
+ (Build_Image_Call): Update comment.
+ * rtsfind.ads
+ (RE_Id): Support wide variants of Get.
+ (RE_Unit_Table): Likewise.
+
+2022-11-08 Piotr Trojanek <trojanek@adacore.com>
+
+ * libgnat/a-ngcoar.ads, libgnat/a-ngcoar.adb: Remove extra spaces.
+
+2022-11-08 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch12.adb (Validate_Formal_Type_Default): Remove call to
+ Collect_Interfaces, which had no effect apart from populating a
+ list that was not used; fix style.
+
+2022-11-08 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_spark.adb (SPARK_Freeze_Type): Refine type of a local
+ object.
+ * sem_ch3.adb (Derive_Subprograms): Remove initial value for
+ New_Subp, which is in only written as an out parameter and never
+ read.
+
+2022-11-08 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_res.adb (Resolve_If_Expression): Remove obsolete special
+ case.
+
+2022-11-08 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_aggr.adb (Resolve_Delta_Aggregate): Implement rules related
+ to limited objects appearing as the base expression.
+
+2022-11-08 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch3.adb (OK_For_Limited_Init_In_05): Handle delta aggregates
+ just like other aggregates.
+
+2022-11-08 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_aggr.adb (Resolve_Delta_Record_Aggregate): Reject
+ expressions of a limited types.
+
+2022-11-08 Javier Miranda <miranda@adacore.com>
+
+ * exp_ch9.adb
+ (Build_Master_Entity): Handle missing case: when the context of
+ the master is a BIP function whose result type has tasks.
+
+2022-11-08 Piotr Trojanek <trojanek@adacore.com>
+
+ * libgnat/a-tags.adb
+ (Interface_Ancestor_Tags): Raise Tag_Error on No_Tag.
+ (Is_Descendant_At_Same_Level): Likewise.
+
+2022-11-08 Bob Duff <duff@adacore.com>
+
+ * usage.adb: Add -gnatw_q and -gnatw_Q.
+
+2022-11-07 Cedric Landet <landet@adacore.com>
+
+ * doc/gnat_ugn/gnat_and_program_execution.rst: Mention the needed
+ -no-pie for windows to use gprof.
+ * gnat_ugn.texi: Regenerate.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * lib-xref.adb (Hash): Tune hash function.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_prag.adb (Non_Significant_Pragma_Reference): Detect
+ references with aggregates; only assign local variables Id and C
+ when necessary.
+
+2022-11-07 Bob Duff <duff@adacore.com>
+
+ * exp_ch4.adb
+ (Component_Equality, Expand_Array_Equality)
+ (Expand_Record_Equality): Use named notation.
+
+2022-11-07 Bob Duff <duff@adacore.com>
+
+ * exp_ch4.adb
+ (Expand_Array_Equality): Do not test Ltyp = Rtyp here, because
+ that is necessarily true. Move assertion thereof to more general
+ place.
+ (Expand_Composite_Equality): Pass in Outer_Type, for use in
+ warnings. Rename Typ to be Comp_Type, to more clearly distinguish
+ it from Outer_Type. Print warning when appropriate.
+ * exp_ch4.ads: Minor comment fix.
+ * errout.ads: There is no such pragma as Warning_As_Pragma --
+ Warning_As_Error must have been intended. Improve comment for ?x?.
+ * exp_ch3.adb
+ (Build_Untagged_Equality): Update comment to be accurate for more
+ recent versions of Ada.
+ * sem_case.adb
+ (Choice_Analysis): Declare user-defined "=" functions as abstract.
+ * sem_util.ads
+ (Is_Bounded_String): Give RM reference in comment.
+ * warnsw.ads, warnsw.adb
+ (Warn_On_Ignored_Equality): Implement new warning switch -gnatw_q.
+ * doc/gnat_ugn/building_executable_programs_with_gnat.rst:
+ Document new warning switch.
+ * gnat_ugn.texi: Regenerate.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_aux.ads (Is_Body): Annotate with Inline.
+ * sem_util.ads (Is_Body_Or_Package_Declaration): Likewise.
+
+2022-11-07 Bob Duff <duff@adacore.com>
+
+ * freeze.adb
+ (Build_Inherited_Condition_Pragmas): Do nothing if A_Post is
+ empty.
+
+2022-11-07 Quentin Ochem <ochem@adacore.com>
+ Steve Baird <baird@adacore.com>
+
+ * bindgen.adb: fixed the way the device init and final symbols are
+ computed, re-using the normal way these symbols would be computed
+ with a __device_ prefix. Also fixed the "is null;" procedure on
+ the host side which are not Ada 95, replaced with a procedure
+ raising an exception as it should never be called. Remove the
+ unused function Device_Ada_Final_Link_Name.
+
+2022-11-07 Steve Baird <baird@adacore.com>
+
+ * opt.ads: Declare new string pointer variable, CUDA_Device_Library_Name.
+ Modify comments for existing Boolean variable Enable_CUDA_Device_Expansion.
+ * switch-b.adb: When "-d_c" switch is encountered, check that the next
+ character is an "'='; use the remaining characters to initialize
+ Opt.CUDA_Device_Library_Name.
+ * bindgen.adb: Remove (for now) most support for host-side invocation of
+ device-side finalization. Make use of the new CUDA_Device_Library_Name
+ in determining the string used to refer (on the host side) to the
+ device-side initialization procedure. Declare the placeholder routine
+ that is named in the CUDA_Execute pragma (and the CUDA_Register_Function
+ call) as an exported null procedure, rather than as an imported procedure.
+ It is not clear whether it is really necessary to specify the link-name
+ for this should-never-be-called subprogram on the host side, but for now it
+ shouldn't hurt to do so.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch6.adb (Expand_Protected_Subprogram_Call): Examine scope
+ tree and not the scope stack.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * mdll.ads (Build_Import_Library): Fix grammar in comment.
+ * mdll.adb (Build_Import_Library): Directly execute code of a
+ nested routine; rename No_Lib_Prefix to Strip_Lib_Prefix.
+
+2022-11-07 Bob Duff <duff@adacore.com>
+
+ * sem_warn.adb
+ (Check_For_Warnings): Remove unnecessary exception handler.
+ (Warn_On_Known_Condition): Suppress warning when we detect a True
+ or False that has been turned into a more complex expression
+ because True is represented as "nonzero". (Note that the complex
+ expression will subsequently be constant-folded to a Boolean True
+ or False). Also simplify to always print "condition is always ..."
+ instead of special-casing object names. The special case was
+ unhelpful, and indeed wrong when the expression is a literal.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * checks.adb (Safe_To_Capture_In_Parameter_Value): Remove.
+ * sem_util.adb (Safe_To_Capture_Value): Stop search at the current
+ body.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_warn.adb (Warn_On_In_Out): Remove No_ prefix; flip return
+ values between True and False; adapt caller.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch13.adb (Add_Call): Just look at Instantiation_Depth.
+ * sem_ch3.adb (Derive_Subprograms): Likewise.
+ * sem_warn.adb (Check_References): Remove redundant filtering with
+ Instantiation_Depth that follows filtering with
+ Instantiation_Location.
+ * sinput.adb (Instantiation_Depth): Reuse Instantiation_Location.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_warn.adb
+ (No_Warn_On_In_Out): For subprograms we can simply call
+ Warnings_Off.
+ (Output_Non_Modified_In_Out_Warnings): Remove repeated
+ suppression.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_aggr.adb (Resolve_Delta_Array_Aggregate): Reject boxes in
+ delta array aggregates.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_res.adb (Enclosing_Declaration_Or_Statement): Moved to
+ Sem_Util.
+ * sem_util.ads (Enclosing_Declaration_Or_Statement): Moved from
+ Sem_Res.
+ * sem_util.adb (Enclosing_Declaration_Or_Statement): Likewise.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_res.adb (Resolve): Only call Comes_From_Predefined_Lib_Unit
+ when its result might be needed.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch12.adb (Check_Generic_Actuals): Remove redundant parens;
+ refactor an excessive if-statement; remove repeated call to Node.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * inline.adb (Establish_Actual_Mapping_For_Inlined_Call): Move
+ comment next to a condition that it describes.
+
+2022-11-07 Steve Baird <baird@adacore.com>
+
+ * exp_put_image.adb
+ (Image_Should_Call_Put_Image): Correctly handle the case of an
+ inherited Put_Image aspect specification for a scalar type.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * libgnarl/s-interr.adb: Tune whitespace.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * libgnarl/s-interr.adb: Reorder context items and pragmas.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch4.adb
+ (Expand_Modular_Addition): Rewrite using Make_XXX calls.
+ (Expand_Modular_Op): Likewise.
+ (Expand_Modular_Subtraction): Likewise.
+ * exp_imgv.adb
+ (Expand_User_Defined_Enumeration_Image): Likewise.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * checks.adb (Apply_Arithmetic_Overflow_Strict): Rewrite using a
+ newly created operator node.
+ * exp_ch4.adb (Expand_Array_Comparison): Likewise.
+ * exp_ch6.adb (Add_Call_By_Copy_Code): Rewriting actual parameter
+ using its own location and not the location of the subprogram
+ call.
+ * sem_warn.adb (Check_References): Looping with Original_Node is
+ no longer needed.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_prag.adb (Is_In_Context_Clause): Rewrite without negations
+ and inequalities.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_prag.adb (Analyze_Pragma [Pragma_Obsolescent]): Reject
+ misplaced pragma.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_warn.adb (Output_Obsolescent_Entity_Warnings): Tag warnings
+ about obsolescent functions just like we tag similar warnings for
+ packages and procedures.
+
+2022-11-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_attr.adb (Expand_N_Attribute_Reference): Remove useless
+ skipping for attribute Input.
+
+2022-11-04 Justin Squirek <squirek@adacore.com>
+
+ * exp_attr.adb (Expand_N_Attribute_Reference): Skip operand
+ validity checks for attributes Has_Same_Storage and
+ Overlaps_Storage.
+
+2022-11-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ * errout.adb (Remove_Warning_Messages.Check_For_Warning): Do not
+ reinstate the Original_Node in the tree.
+ * exp_aggr.adb (Build_Array_Aggr_Code.Gen_Loop): Copy the bounds
+ on all paths.
+
+2022-11-04 Piotr Trojanek <trojanek@adacore.com>
+
+ * libgnat/g-excact.ads
+ (Register_Global_Action): Refill comment.
+ (Name_To_Id): Change pragma Restriction from singular to plural.
+
+2022-11-04 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_warn.adb (Check_References): Remove redundant guard, as it
+ is implied by a preceding call to Referenced_Check_Spec.
+
+2022-11-04 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_warn.adb (Check_References): Remove useless query for "spec"
+ of a variable; refactor nested if-statements into a single
+ condition.
+
+2022-11-04 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_util.adb
+ (In_Pragma_Expression): Add standard guard against searching too
+ far.
+ (In_Quantified_Expression): Likewise.
+ * sem_warn.adb
+ (May_Need_Initialized_Actual): Remove redundant parens.
+ (Check_References): Remove guard that duplicates a condition from
+ the enclosing if-statement; only assign E1T variable when
+ necessary.
+ (Within_Postcondition): Fix layout.
+ (No_Warn_On_In_Out): Balance parens in comment.
+
+2022-11-04 Steve Baird <baird@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_pragmas.rst: Add the standard
+ '... "On" enables this extension.' sentence to the description of
+ static intrinsic functions.
+ * sem_ch13.adb
+ (Analyze_Aspect_Spec): In the call to Error_Msg_GNAT_Extension for
+ a Static aspect specification for an intrinsic function, specify
+ Is_Core_Extension => True.
+ * sem_eval.adb
+ (Eval_Intrinsic_Call): Test Core_Extensions_Allowed instead of
+ testing All_Extensions_Allowed.
+ * gnat_rm.texi: Regenerate.
+
+2022-11-04 Piotr Trojanek <trojanek@adacore.com>
+
+ * aspects.adb (Relocate_Aspect): Remove call to Set_Has_Aspects.
+ * sem_ch12.adb (Analyze_Formal_Package_Declaration): Likewise.
+ * sem_util.adb (Copy_Ghost_Aspect, Copy_SPARK_Mode_Aspect):
+ Likewise.
+
+2022-11-04 Javier Miranda <miranda@adacore.com>
+
+ * exp_intr.adb
+ (Expand_Dispatching_Constructor_Call): Report an error on
+ unsupported dispatching constructor calls and report a warning on
+ calls that may fail at run time.
+
+2022-11-04 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_util.adb
+ (Check_Components): Iterate using
+ First/Next_Component_Or_Discriminant.
+ (Has_Preelaborable_Initialization): Avoid repeated iteration with
+ calls to Check_Components with First_Entity and
+ First_Private_Entity.
+ (Is_Independent_Object_Entity): Tune indentation.
+
+2022-11-04 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch7.adb (Clear_Constants): Only iterate from First_Entity
+ through Next_Entity; only examine variables because packages have
+ no assignable formal parameters.
+
+2022-11-04 Piotr Trojanek <trojanek@adacore.com>
+
+ * doc/gnat_ugn/building_executable_programs_with_gnat.rst: Fix
+ typos.
+ * doc/gnat_ugn/elaboration_order_handling_in_gnat.rst: Fix typos
+ and refill as necessary; remove trailing whitespace.
+ * doc/gnat_ugn/gnat_and_program_execution.rst: Fix typos.
+ * gnat_ugn.texi: Regenerate.
+
+2022-11-04 Marc Poulhiès <poulhies@adacore.com>
+
+ * sem_util.ads (Add_Block_Identifier): Add new extra Scope
+ argument.
+ * sem_util.adb (Add_Block_Identifier): Likewise and use this scope
+ variable instead of Current_Scope.
+ * exp_util.adb (Wrap_Statements_In_Block): Add new scope argument
+ to Add_Block_Identifier call.
+
+2022-11-04 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_util.adb (Kill_Current_Values): Only iterate from
+ First_Entity through Next_Entity.
+
+2022-11-04 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch6.adb (Controlling_Formal): Iterate with First/Next_Formal
+ and not with First/Next_Entity.
+
+2022-11-04 Javier Miranda <miranda@adacore.com>
+
+ * exp_disp.adb
+ (Expand_Interface_Conversion): Fix typo in comment.
+
+2022-11-04 Javier Miranda <miranda@adacore.com>
+
+ * exp_disp.adb
+ (Expand_Interface_Conversion): Under configurable runtime, when
+ the target type is an interface that is an ancestor of the operand
+ type, skip generating code to displace the pointer to reference
+ the target dispatch table.
+ * sem_disp.adb
+ (Propagate_Tag): Handle class-wide types when checking for the
+ addition of an implicit interface conversion.
+
+2022-11-04 Ronan Desplanques <desplanques@adacore.com>
+
+ * doc/gnat_rm/standard_library_routines.rst: Fix typo.
+ * gnat_rm.texi: Regenerate.
+
+2022-11-04 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * sa_messages.ads, sa_messages.adb: Remove files.
+
+2022-11-04 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * checks.adb, exp_atag.adb, exp_attr.adb, exp_ch4.adb, exp_ch6.adb,
+ exp_ch7.adb, exp_dbug.adb, exp_disp.adb, exp_unst.adb, exp_util.adb,
+ freeze.adb, layout.adb, pprint.adb, rtsfind.adb, sem_aggr.adb,
+ sem_attr.adb, sem_case.adb, sem_ch12.adb, sem_ch13.adb, sem_ch3.adb,
+ sem_ch5.adb, sem_ch6.adb, sem_ch8.adb, sem_dim.adb, sem_prag.adb,
+ sem_util.adb, sem_warn.adb:
+ Replace uses of `not Present (X)` with `No (X)`.
+
+2022-11-04 Piotr Trojanek <trojanek@adacore.com>
+
+ * einfo.ads: Fix typos in comments; refill as necessary.
+ * sinfo.ads: Likewise.
+
+2022-11-04 Piotr Trojanek <trojanek@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_aspects.rst: Fix typos.
+ * doc/gnat_rm/implementation_defined_attributes.rst: Likewise
+ * doc/gnat_rm/implementation_defined_characteristics.rst: Likewise
+ * doc/gnat_rm/implementation_defined_pragmas.rst: Likewise
+ * doc/gnat_rm/standard_library_routines.rst: Likewise.
+ * gnat_rm.texi: Regenerate.
+
+2022-11-04 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch8.adb (Restore_Scope_Stack): Remove elements from the head
+ and not the tail of an element list.
+
+2022-11-04 Ronan Desplanques <desplanques@adacore.com>
+
+ * sinfo.ads: Small editorial changes.
+
+2022-11-04 Steve Baird <baird@adacore.com>
+
+ * opt.ads: Replace Ada_Version_Type enumeration literal
+ Ada_With_Extensions with two literals, Ada_With_Core_Extensions
+ and Ada_With_All_Extensions. Update uses of the deleted literal.
+ Replace Extensions_Allowed function with two functions:
+ All_Extensions_Allowed and Core_Extensions_Allowed.
+ * errout.ads, errout.adb: Add Boolean parameter to
+ Error_Msg_GNAT_Extension to indicate whether the construct in
+ question belongs to the curated subset.
+ * exp_ch5.adb, par-ch4.adb, sem_case.adb, sem_ch3.adb:
+ * sem_ch4.adb, sem_ch5.adb, sem_ch8.adb: Replace calls to
+ Extensions_Allowed with calls to Core_Extensions_Allowed for
+ constructs that are in the curated subset.
+ * sem_attr.adb, sem_ch13.adb, sem_eval.adb, sem_util.adb: Replace
+ calls to Extensions_Allowed with calls to All_Extensions_Allowed
+ for constructs that are not in the curated subset.
+ * par-ch3.adb: Override default for new parameter in calls to
+ Error_Msg_GNAT_Extension for constructs in the curated subset.
+ * par-prag.adb: Add Boolean parameter to Check_Arg_Is_On_Or_Off to
+ also allow ALL. Set Opt.Ada_Version appropriately for ALL or ON
+ arguments.
+ * sem_prag.adb: Allowed ALL argument for an Extensions_Allowed
+ pragma. Set Opt.Ada_Version appropriately for ALL or ON arguments.
+ * switch-c.adb: The -gnatX switch now enables only the curated
+ subset of language extensions (formerly it enabled all of them);
+ the new -gnatX0 switch enables all of them.
+ * doc/gnat_ugn/building_executable_programs_with_gnat.rst:
+ Document new "-gnatX0" switch and update documentation for
+ "-gnatX" switch.
+ * doc/gnat_rm/implementation_defined_pragmas.rst: Document new ALL
+ argument for pragma Extensions_Allowed and update documentation
+ for the ON argument. Delete mention of Ada 2022 Reduce attribute
+ as an extension.
+ * gnat_rm.texi, gnat_ugn.texi: Regenerate.
+
+2022-11-04 Steve Baird <baird@adacore.com>
+
+ * bindgen.adb: Introduce two new string constants for the names of
+ the C-String variables that are assigned the names for adainit and
+ adafinal. Replace string literals in Gen_CUDA_Init with references
+ to these constants. In Gen_CUDA_Defs, generate C-String variable
+ declarations where these constants are the names of the variables.
+
+2022-11-04 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch9.adb (Satisfies_Lock_Free_Requirements): Ignore
+ references to global variables inserted due to pragma
+ Initialize_Scalars.
+
+2022-11-04 Cedric Landet <landet@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_pragmas.rst: Remove VxWorks
+ version 6.
+ * gnat_rm.texi, gnat_ugn.texi: Regenerate.
+
+2022-11-04 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch9.adb (Satisfies_Lock_Free_Requirements): Detect
+ references via expanded names.
+
+2022-11-04 Steve Baird <baird@adacore.com>
+
+ * bindgen.adb
+ (Gen_CUDA_Init): Move existing loop body into a new local
+ procedure, Gen_CUDA_Register_Function_Call, and replace that loop
+ body with a call to this procedure. This first part is just
+ semantics-preserving refactoring. The second part is to add
+ Gen_CUDA_Register_Function_Call calls after the loop for the
+ device-side adainit and adafinal procedures.
+
+2022-10-11 Eric Botcazou <ebotcazou@adacore.com>
+
+ * libgnat/system-linux-sparc.ads (Support_Atomic_Primitives): New
+ constant set to True.
+
+2022-10-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/ada-tree.def (LOAD_EXPR): New expression code.
+ * gcc-interface/gigi.h (build_storage_model_load): Declare.
+ (build_storage_model_store): Likewise.
+ (instantiate_load_in_expr): Likewise.
+ (INSTANTIATE_LOAD_IN_EXPR): New macro.
+ (instantiate_load_in_array_ref): Declare.
+ * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Record_Type>: Set a
+ fake discriminant number on the fields of the template type.
+ (gnat_to_gnu_field): Use integer for DECL_DISCRIMINANT_NUMBER.
+ * gcc-interface/misc.cc (gnat_init_ts): Mark LOAD_EXPR as typed.
+ * gcc-interface/trans.cc (fold_constant_decl_in_expr) <ARRAY_REF>:
+ Also preserve the 4th operand.
+ (Attribute_to_gnu): Deal with LOAD_EXPR of unconstrained array type.
+ <Attr_Size>: Call INSTANTIATE_LOAD_IN_EXPR for a storage model.
+ <Attr_Length>: Likewise.
+ <Attr_Bit_Position>: Likewise.
+ (get_storage_model): New function.
+ (get_storage_model_access): Likewise.
+ (storage_model_access_required_p): Likewise.
+ (Call_to_gnu): Add GNAT_STORAGE_MODEL parameter and deal with it.
+ Also deal with actual parameters that have a storage model.
+ (gnat_to_gnu) <N_Object_Declaratio>: Adjust call to Call_to_gnu.
+ <N_Explicit_Dereference>: Deal with a storage model access.
+ <N_Indexed_Component>: Likewise.
+ <N_Slice>: Likewise.
+ <N_Selected_Component>: Likewise.
+ <N_Assignment_Statement>: Adjust call to Call_to_gnu. Deal with a
+ storage model access either on the LHS, on the RHS or on both.
+ <N_Function_Cal>: Adjust call to Call_to_gnu.
+ <N_Free_Statement>: Deal with a pool that is a storage model.
+ Replace test for UNCONSTRAINED_ARRAY_REF with test on the type.
+ (gnat_gimplify_expr) <CALL_EXPR>: Tidy up.
+ <LOAD_EXPR>: New case.
+ <UNCONSTRAINED_ARRAY_REF>: Move down.
+ * gcc-interface/utils.cc (maybe_unconstrained_array): Deal with a
+ LOAD_EXPR by recursing on its first operand.
+ * gcc-interface/utils2.cc (build_allocator): Deal with a pool that
+ is a storage model.
+ (build_storage_model_copy): New function.
+ (build_storage_model_load): Likewise.
+ (build_storage_model_store): Likewise.
+ (instantiate_load_in_expr): Likewise.
+ (instantiate_load_in_array_ref): Likewise.
+ (gnat_rewrite_reference) <ARRAY_REF>: Also preserve the 4th operand.
+ (get_inner_constant_reference) <ARRAY_REF>: Remove useless test.
+ (gnat_invariant_expr) <ARRAY_REF>: Rewrite test.
+
+2022-10-06 Steve Baird <baird@adacore.com>
+
+ * sem_ch6.adb
+ (Analyze_Procedure_Call): Replace "return;" with "goto Leave;", as
+ per comment preceding body of Analyze_Procedure_Call.
+
+2022-10-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch9.adb (Allows_Lock_Free_Implementation): Reject
+ conditional goto statements.
+
+2022-10-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_pragmas.rst
+ (Lock_Free): Remove inconsistent periods that end item
+ descriptions.
+ * sem_ch9.adb
+ (Allows_Lock_Free_Implementation): Remove unnecessary guard
+ against an empty list of parameters; replace low-level entity kind
+ membership test with a high-level query; refill error message.
+ * gnat_rm.texi: Regenerate.
+
+2022-10-06 Alexandre Oliva <oliva@adacore.com>
+
+ * doc/gnat_rm/security_hardening_features.rst: Add examples of
+ codegen changes in hardened conditionals.
+ * gnat_rm.texi: Regenerate.
+
+2022-10-06 Alexandre Oliva <oliva@adacore.com>
+
+ * doc/gnat_rm/security_hardening_features.rst: Add examples of
+ codegen changes in hardened booleans. Mention that C traps where
+ Ada raises exceptions.
+ * gnat_rm.texi: Regenerate.
+
+2022-10-06 Alexandre Oliva <oliva@adacore.com>
+
+ * doc/gnat_rm/security_hardening_features.rst: Add examples of
+ codegen changes in stack scrubbing.
+ * gnat_rm.texi: Regenerate.
+
+2022-10-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch9.adb (Build_Lock_Free_Protected_Subprogram_Body): Replace
+ shallow copy of protected statements with a deep copy.
+
+2022-10-06 Marc Poulhiès <poulhies@adacore.com>
+
+ * fe.h (Has_Storage_Model_Type_Aspect)
+ (Has_Designated_Storage_Model_Aspect, Storage_Model_Object)
+ (Storage_Model_Copy_From, Storage_Model_Copy_To): Add
+ declarations.
+ * sem_util.ads: Add WARNING markers for functions for which a new
+ C declaration has been added in fe.h
+
+2022-10-06 Steve Baird <baird@adacore.com>
+
+ * exp_util.adb
+ (Get_Current_Value_Condition): Treat references occurring within
+ the condition of an if statement, an elsif, or a while loop in the
+ same way as references that occur before the start of that
+ enclosing construct.
+
+2022-10-06 Gary Dismukes <dismukes@adacore.com>
+
+ * sem_ch4.adb (Analyze_Call): Add test of Comes_From_Source on the
+ enclosing subprogram's Entity_Id for determining whether to
+ perform the compile-time accessibility check on actuals passed to
+ aliased formals in a function call occurring within a return
+ statement. That test excludes cases where the call occurs within
+ the return statement of a Pre'Class wrapper function.
+
+2022-10-06 Bob Duff <duff@adacore.com>
+
+ * exp_ch5.adb
+ (Expand_Assign_Array_Loop_Or_Bitfield): Minor cleanups.
+
+2022-10-06 Yannick Moy <moy@adacore.com>
+
+ * sem_prag.adb (Analyze_Pragma): Ignore one variant of pragma
+ Warnings in GNATprove mode.
+
+2022-10-06 Bob Duff <duff@adacore.com>
+
+ * exp_ch5.adb
+ (Expand_Assign_Array_Loop_Or_Bitfield): Disable the
+ Fast_Copy_Bitfield optimization in certain cases.
+
+2022-10-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_prag.adb
+ (Sig_Pragma): Change flag for pragma Refined_State to mean "not
+ significant"; this is primarily for documentation, because the
+ exact value of the flag is not really taken into account for
+ Refined_State.
+ (Is_Non_Significant_Pragma_Reference): Add special handling for
+ pragma Refined_State.
+
+2022-09-29 Ronan Desplanques <desplanques@adacore.com>
+
+ * einfo.ads: remove documentation duplicate
+
+2022-09-29 Eric Botcazou <ebotcazou@adacore.com>
+
+ * contracts.adb (Build_Subprogram_Contract_Wrapper): Put back the
+ extended return statement if the result type is built-in-place.
+ * sem_attr.adb (Analyze_Attribute_Old_Result): Also expect an
+ extended return statement.
+
+2022-09-29 Bob Duff <duff@adacore.com>
+
+ * exp_ch5.adb
+ (Expand_Assign_Array_Loop_Or_Bitfield): Make the checks for
+ volatile and independent objects more precise.
+
+2022-09-29 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_util.adb (Collect_Visible_States): Ignore package renamings.
+
+2022-09-26 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_attributes.rst: Rename Valid_Image.
+ * gnat_rm.texi: Regenerate.
+ * gnat_ugn.texi: Regenerate.
+
+2022-09-26 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): Relocate
+ auxiliary declarations from the original compilation unit to the
+ newly created compilation unit for the spec.
+
+2022-09-26 Piotr Trojanek <trojanek@adacore.com>
+
+ * rtsfind.ads
+ (RTU_Id): Remove unreferenced packages; fix whitespace.
+ (RE_Id): Remove unreferenced entities; add comment about entity
+ that is only used by GNATprove and not by GNAT.
+
+2022-09-26 Piotr Trojanek <trojanek@adacore.com>
+
+ * s-oscons-tmplt.c (STR, STR1): Remove.
+
+2022-09-26 Eric Botcazou <ebotcazou@adacore.com>
+
+ * doc/gnat_ugn/building_executable_programs_with_gnat.rst
+ (-gnateT): Document new parameter Long_Long_Long_Size.
+ * gnat_ugn.texi: Regenerate.
+
+2022-09-26 Steve Baird <baird@adacore.com>
+
+ * bindgen.adb: When the binder is invoked for the device, specify
+ the CUDA_Global aspect for the adainit and adafinal procedures via
+ a pragma instead of via an aspect_specification.
+
+2022-09-26 Kévin Le Gouguec <legouguec@adacore.com>
+
+ * doc/gnat_ugn/building_executable_programs_with_gnat.rst
+ (Linker Switches): Document support for mold along with gold; add some
+ advice regarding OpenSSL in the Pro version.
+ * gnat_ugn.texi: Regenerate.
+
+2022-09-26 Tucker Taft <taft@adacore.com>
+
+ * sem_util.adb (Original_Aspect_Pragma_Name): Check for Check
+ pragmas.
+
+2022-09-26 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch5.adb (Analyze_Iterator_Specification): Delay expansion
+ based on Full_Analysis flag.
+
+2022-09-26 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch5.adb (Analyze_Iterator_Specification): Delay expansion of
+ for iterated component association just like it is done within
+ quantified expression.
+
+2022-09-26 Piotr Trojanek <trojanek@adacore.com>
+
+ * contracts.adb (Analyze_Object_Contract): Check SPARK_Mode before
+ applying SPARK rule.
+
+2022-09-26 Justin Squirek <squirek@adacore.com>
+
+ * sem_util.adb
+ (Accessibility_Level): Modify indexed and selected components case
+ by reducing the scope where Original_Node gets used.
+
+2022-09-26 Boris Yakobowski <yakobowski@adacore.com>
+
+ * doc/gnat_ugn/gnat_utility_programs.rst: Remove documentation for
+ gnatmetric.
+
+2022-09-26 Piotr Trojanek <trojanek@adacore.com>
+
+ * gsocket.h: Remove redefinition of _WIN32_WINNT.
+ * mingw32.h: Remove conditional definition of _WIN32_WINNT.
+
+2022-09-26 Piotr Trojanek <trojanek@adacore.com>
+
+ * mingw32.h: Remove condition definition of MAXPATHLEN; the include
+ directive for stdlib.h was most likely intended to provide the
+ MAX_PATH.
+
+2022-09-26 Piotr Trojanek <trojanek@adacore.com>
+
+ * adaint.c: Remove conditional #include directives for old MinGW.
+ * cal.c: Always include winsock.h, since it is part of modern
+ MinGW.
+ * cstreams.c: Remove workaround for old MinGW.
+ * expect.c: Remove conditional #include directive for old MinGW.
+ * mingw32.h: Remove STD_MINGW and OLD_MINGW declarations.
+ * sysdep.c: Remove conditional #include directive for old MinGW.
+
+2022-09-26 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_warn.ads (Has_Junk_Name): Reword comment.
+
+2022-09-20 Martin Liska <mliska@suse.cz>
+
+ * exp_ch6.adb: Replace "the the" with "the".
+ * sem_ch6.adb: Likewise.
+ * sem_disp.ads: Likewise.
+
+2022-09-15 Richard Biener <rguenther@suse.de>
+
+ * gcc-interface/trans.cc (gigi): Do not initialize void_list_node.
+
+2022-09-12 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.cc (gnat_to_gnu_entity): Relax assertion when
+ front-end unnesting is enabled.
+
+2022-09-12 Justin Squirek <squirek@adacore.com>
+
+ * sem_util.adb
+ (Innermost_Master_Scope_Depth): Detect and handle case where scope
+ depth is not set on an enclosing scope.
+
+2022-09-12 Steve Baird <baird@adacore.com>
+
+ * bindgen.adb: When the binder is invoked for the host, generate a
+ "with CUDA.Internal;" with clause.
+
+2022-09-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_pragmas.rst
+ (Pragma Unreferenced): Sync description with
+ Sem_Warn.Has_Junk_Name routine.
+ * gnat_rm.texi: Regenerate.
+ * gnat_ugn.texi: Regenerate.
+
+2022-09-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_attr.adb (Analyze_Attribute [Valid_Scalars]): Move check for
+ unchecked union before checks for private and public types.
+
+2022-09-12 Steve Baird <baird@adacore.com>
+
+ * bindgen.adb: When the binder is invoked for the host, it
+ declares imported subprograms corresponding to the Adainit and
+ Adafinal routines on the device. Declare string constants and
+ expression functions for the Ada source names and the link names
+ of these routines. Generate these subprogram declarations (and
+ accompanying Import pragmas) in Gen_CUDA_Defs. Generate
+ CUDA_Execute pragmas to call these subprograms from the host in
+ Gen_Adafinal and Gen_CUDA_Init. When the binder is invoked for the
+ device, include a CUDA_Global aspect declaration in the
+ declarations of Adainit and Adafinal and use the aforementioned
+ link names in the Export pragmas generated for those two routines.
+ * debug.adb: Update comments about "d_c" and "d_d" switches.
+ * opt.ads: Declare new Boolean variable,
+ Enable_CUDA_Device_Expansion. This complements the existing
+ Enable_CUDA_Expansion variable, which is used to enable host-side
+ CUDA expansion. The new variable enables device-side CUDA
+ expansion. It is currently never set during compilation; it is
+ only set via a binder switch.
+ * switch-b.adb
+ (scan_debug_switches): Add new use of the "-d_d" binder switch.
+ The new switch and the variable Opt.Enabled_CUDA_Device_Expansion
+ follow the existing pattern of the "-d_c" switch and the variable
+ Opt.Enabled_CUDA_Expansion. Flag error if both "-d_c" and "-d_d"
+ are specified.
+
+2022-09-12 Eric Botcazou <ebotcazou@adacore.com>
+
+ * contracts.adb (Build_Subprogram_Contract_Wrapper): Remove useless
+ local variable. In the case of a function, replace the extended
+ return statement by a block statement declaring a renaming of the
+ call to the local subprogram after removing side effects manually.
+ (Expand_Subprogram_Contract): Adjust description accordingly.
+ * exp_ch6.adb (Expand_Ctrl_Function_Call): Rewrite obsolete
+ comment and do not apply the transformation twice.
+ * sem_attr.adb (Analyze_Attribute_Old_Result): Now expect a block
+ statement instead of an extended return statement.
+
+2022-09-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * erroutc.adb (Set_Msg_Insertion_Name): Special-case printing with
+ acronyms.
+
+2022-09-12 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-imagei.adb (Image_Integer): Add justification.
+
+2022-09-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_prag.adb (Get_SPARK_Mode_Type): Fix header box; replace
+ chained IF with a CASE statement.
+
+2022-09-12 Yannick Moy <moy@adacore.com>
+
+ * sem_prag.adb (Analyze_Pragma): Accept SPARK_Mode=>Auto as
+ configuration pragma.
+ (Get_SPARK_Mode): Make the value for Auto explicit.
+ * snames.ads-tmpl (Name_Auto): Add name.
+
+2022-09-12 Joffrey Huguet <huguet@adacore.com>
+
+ * doc/gnat_rm/the_gnat_library.rst: Remove paragraphs about SPARK
+ containers.
+ * gnat_rm.texi, gnat_ugn.texi: Regenerate.
+
+2022-09-12 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-maccod.ads: Mark package as SPARK_Mode Off.
+
+2022-09-12 Eric Botcazou <ebotcazou@adacore.com>
+
+ * fe.h (Unnest_Subprogram_Mode): Declare.
+
+2022-09-12 Steve Baird <baird@adacore.com>
+
+ * contracts.adb
+ (Analyze_Package_Contract): Do not analyze the contract of a
+ temporary package created just to check conformance of an actual
+ package.
+
+2022-09-12 Joffrey Huguet <huguet@adacore.com>
+
+ * Makefile.rtl: Remove SPARK containers filenames.
+ * impunit.adb: Remove SPARK containers packages names.
+ * libgnat/a-cfdlli.adb, libgnat/a-cfdlli.ads: Remove content and
+ add pragma Compile_Time_Error with suitable message.
+ * libgnat/a-cfhama.adb, libgnat/a-cfhama.ads: Likewise.
+ * libgnat/a-cfhase.adb, libgnat/a-cfhase.ads: Likewise.
+ * libgnat/a-cfidll.adb, libgnat/a-cfidll.ads: Likewise.
+ * libgnat/a-cfinse.adb, libgnat/a-cfinse.ads: Likewise.
+ * libgnat/a-cfinve.adb, libgnat/a-cfinve.ads: Likewise.
+ * libgnat/a-cforma.adb, libgnat/a-cforma.ads: Likewise.
+ * libgnat/a-cforse.adb, libgnat/a-cforse.ads: Likewise.
+ * libgnat/a-cofove.adb, libgnat/a-cofove.ads: Likewise.
+ * libgnat/a-cofuma.adb, libgnat/a-cofuma.ads: Likewise.
+ * libgnat/a-cofuse.adb, libgnat/a-cofuse.ads: Likewise.
+ * libgnat/a-cofuve.adb, libgnat/a-cofuve.ads: Likewise.
+ * libgnat/a-cofuba.adb, libgnat/a-cofuba.ads: Remove package.
+
+2022-09-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_attr.adb (Expand_N_Attribute_Reference [Attribute_Old]):
+ Adapt to object declaration being rewritten into object renaming.
+
+2022-09-12 Justin Squirek <squirek@adacore.com>
+
+ * contracts.adb, contracts.ads
+ (Analyze_Pragmas_In_Declarations): Added to aid in the new
+ expansion model so that pragmas relating to contracts can get
+ processed early before the rest of the subprogram containing them.
+ (Build_Subprogram_Contract_Wrapper): Created to do the majority of
+ expansion for postconditions. It builds a local wrapper with the
+ statements and declarations within a given subprogram.
+ (Is_Prologue_Renaming): Moved out from Process_Preconditions to be
+ used generally within the contracts package.
+ (Build_Entry_Contract_Wrapper): Moved from exp_ch7.
+ (Expand_Subprogram_Contract): Add new local variable Decls to
+ store expanded declarations needed for evaluation of contracts.
+ Call new wrapper building procedure and modify comments to match
+ new expansion model.
+ (Get_Postcond_Enabled): Deleted.
+ (Get_Result_Object_For_Postcond): Deleted.
+ (Get_Return_Success_For_Postcond): Deleted.
+ (Process_Contract_Cases): Add new parameter to store declarations.
+ (Process_Postconditions): Add new parameter to store declarations.
+ (Process_Preconditions): Add new parameter to store declarations.
+ Add code to move entry-call prologue renamings
+ * einfo.ads: Document new field Wrapped_Statements and modify
+ comment for Postconditions_Proc.
+ * exp_attr.adb
+ (Analyze_Attribute): Modify expansion of the 'Old attribute to
+ recognize new expansion model and use Wrapped_Statements instead
+ of Postconditions_Proc.
+ * exp_ch6.adb
+ (Add_Return): Remove special expansion for postconditions.
+ (Expand_Call): Modify condition checking for calls to access
+ subprogram wrappers to handle new expansion models.
+ (Expand_Call_Helper): Remove special expansion for postconditions.
+ (Expand_Non_Function_Return): Remove special expansion for
+ postconditions.
+ (Expand_Simple_Function_Return): Remove special expansion for
+ postconditions.
+ * exp_ch7.adb
+ (Build_Finalizer): Deleted, but replaced by code in
+ Build_Finalizer_Helper
+ (Build_Finalizer_Helper): Renamed to Build_Finalizer, and special
+ handling of 'Old objects removed.
+ * exp_ch9.adb
+ (Build_Contract_Wrapper): Renamed and moved to contracts package.
+ * exp_prag.adb
+ (Expand_Pragma_Contract_Cases): Delay analysis of contracts since
+ they now instead get analyzed as part of the wrapper generation
+ instead of after analysis of their corresponding subprogram's
+ body.
+ (Expand_Pragma_Check): Label expanded if-statements which come
+ from the expansion of assertion statements as
+ Comes_From_Check_Or_Contract.
+ * freeze.adb
+ (Freeze_Entity): Add special case to avoid freezing when a freeze
+ node gets generated as part of the expansion of a postcondition
+ check.
+ * gen_il-gen-gen_nodes.adb: Add new flag
+ Comes_From_Check_Or_Contract.
+ * gen_il-fields.ads: Add new field Wrapped_Statements. Add new
+ flag Comes_From_Check_Or_Contract.
+ * gen_il-gen-gen_entities.adb: Add new field Wrapped_Statements.
+ * ghost.adb
+ (Is_OK_Declaration): Replace Name_uPostconditions with
+ Name_uWrapped_Statements.
+ (Is_OK_Statement): Simplify condition due to the loss of
+ Original_Node as a result of the new expansion model of contracts
+ and use new flag Comes_From_Check_Or_Contract in its place.
+ * inline.adb
+ (Declare_Postconditions_Result): Replace Name_uPostconditions with
+ Name_uWrapped_Statements.
+ (Expand_Inlined_Call): Replace Name_uPostconditions with
+ Name_uWrapped_Statements.
+ * lib.adb, lib.ads
+ (ipu): Created to aid in debugging.
+ * lib-xref.adb
+ (Generate_References): Remove special handling for postcondition
+ procedures.
+ * sem_attr.adb
+ (Analyze_Attribute_Old_Result): Add new context in which 'Old can
+ appear due to the changes in expansion. Replace
+ Name_uPostconditions with Name_uWrapped_Statements.
+ (Result): Replace Name_uPostconditions with
+ Name_uWrapped_Statements.
+ * sem_ch11.adb
+ (Analyze_Handled_Statements): Remove check to exclude warnings on
+ useless assignments within postcondition procedures since
+ postconditions no longer get isolated into separate subprograms.
+ * sem_ch6.adb
+ (Analyze_Generic_Subprogram_Body): Modify expansion of generic
+ subprogram bodies so that contracts (and their associated pragmas)
+ get analyzed first.
+ (Analyze_Subprogram_Body_Helper): Remove global HSS variable due
+ to the HSS of the body potentially changing during the expansion
+ of contracts. In cases where it was used instead directly call
+ Handled_Statement_Sequence. Modify expansion of subprogram bodies
+ so that contracts (and their associated pragmas) get analyzed
+ first.
+ (Check_Missing_Return): Create local HSS variable instead of using
+ a global one.
+ (Move_Pragmas): Use new pragma table instead of an explicit list.
+ * sem_elab.adb
+ (Is_Postconditions_Proc): Deleted since the new scheme of
+ expansion no longer divides postcondition checks to a separate
+ subprogram and so cannot be easily identified (similar to
+ pre-condition checks).
+ (Info_Call): Remove info printing for _Postconditions subprograms.
+ (Is_Assertion_Pragma_Target): Remove check for postconditions
+ procedure
+ (Is_Bridge_Target): Remove check for postconditions procedure.
+ (Get_Invocation_Attributes): Remove unneeded local variables and
+ check for postconditions procedure.
+ (Output_Call): Remove info printing for _Postconditions
+ subprograms.
+ * sem_prag.adb, sem_prag.ads: Add new Pragma table for pragmas
+ significant to subprograms, along with tech-debt comment.
+ (Check_Arg_Is_Local_Name): Modified to recognize the new
+ _Wrapped_Statements internal subprogram and the new expansion
+ model.
+ (Relocate_Pragmas_To_Body): Replace Name_uPostconditions with
+ Name_uWrapped_Statements.
+ * sem_res.adb
+ (Resolve_Entry_Call): Add conditional to detect both contract
+ based wrappers of entries, but also wrappers generated as part of
+ general contract expansion (e.g. local postconditions
+ subprograms).
+ * sem_util.adb
+ (Accessibility_Level): Verify 'Access is not taken based on a
+ component of a function result.
+ (Has_Significant_Contracts): Replace Name_uPostconditions with
+ Name_uWrapped_Statements.
+ (Same_Or_Aliased_Subprogram): Add conditional to detect and obtain
+ the original subprogram based on the new concept of
+ "postcondition" wrappers.
+ * sinfo.ads: Add documentation for new flag
+ Comes_From_Check_Or_Contract.
+ * snames.ads-tmpl: Remove Name_uPostconditions and add
+ Name_uWrapped_Statements
+
+2022-09-12 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_unst.adb (Unnest_Subprograms.Search_Subprograms): Skip the
+ subprogram bodies that are not to be unnested.
+
+2022-09-12 Steve Baird <baird@adacore.com>
+
+ * sem_aggr.adb
+ (Resolve_Array_Aggregate): Generate an appropriate error message
+ in the case where an error in the source code leads to an
+ N_Iterated_Element_Association node in a bad context.
+
+2022-09-12 Steve Baird <baird@adacore.com>
+
+ * sem_ch4.adb
+ (Analyze_Selected_Component): Initialize the local variable Comp
+ to avoid having CodePeer generate an uninitialized variable
+ warning.
+
+2022-09-12 Steve Baird <baird@adacore.com>
+
+ * sem_ch4.adb
+ (Analyze_Selected_Component): Avoid initializing the local
+ variable Comp if the variable is not going to be subsequently
+ referenced. This is a correctness issue because the call to
+ First_Entity can fail.
+
+2022-09-12 Steve Baird <baird@adacore.com>
+
+ * sem_ch9.adb
+ (Satisfies_Lock_Free_Requirements): If Ceiling_Locking locking
+ policy has been specified, then either return False (if Lock_Free
+ was not explicitly specified) or generate a warning that ceiling
+ locking will not be implemented for this protected unit (if
+ Lock_Free was explicitly specified). Generate an error message (in
+ addition to returning False) if an explicit Lock_Free aspect
+ specification is rejected because atomic primitives are not
+ supported on the given target.
+ * doc/gnat_rm/implementation_defined_pragmas.rst: Clarify that the
+ Lock_Free aspect for a protected unit takes precedence over the
+ Ceiling_Locking locking policy in the case where both apply.
+ * gnat_rm.texi: Regenerate.
+
+2022-09-12 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch9.adb (Build_Protected_Spec): Tidy up and propagate the
+ Comes_From_Source flag onto the new formal parameters.
+ * sem_ch6.adb (Analyze_Subprogram_Body_Helper): Do not check
+ references for subprograms generated for protected subprograms.
+
+2022-09-12 Gary Dismukes <dismukes@adacore.com>
+
+ * sem_res.adb
+ (Resolve_Equality_Op): Add handling for equality ops with
+ user-defined literal operands.
+ * sem_util.ads
+ (Is_User_Defined_Literal): Update spec comment to indicate
+ inclusion of named number cases.
+ * sem_util.adb
+ (Corresponding_Primitive_Op): Rather than following the chain of
+ ancestor subprograms via Alias and Overridden_Operation links, we
+ check for matching profiles between primitive subprograms of the
+ descendant type and the ancestor subprogram (by calling a new
+ nested function Profile_Matches_Ancestor). This prevents the
+ compiler from hanging due to circular linkages via those fields
+ that can occur between inherited and overriding subprograms
+ (which might indicate a latent bug, but one that may be rather
+ delicate to resolve).
+ (Profile_Matches_Ancestor): New nested subprogram to compare the
+ profile of a primitive subprogram with the profile of a candidate
+ ancestor subprogram.
+ (Is_User_Defined_Literal): Also return True in cases where the
+ node N denotes a named number (E_Name_Integer and E_Named_Real).
+
+2022-09-12 Steve Baird <baird@adacore.com>
+
+ * debug.adb: remove a comment.
+
+2022-09-12 Bob Duff <duff@adacore.com>
+
+ * checks.adb
+ (Selected_Length_Checks): In the message for an aggregate that has
+ too few or too many elements, add "!!" to make sure the warning
+ gets printed in with'ed units. Note that we have to put "!!"
+ before the "??", because Compile_Time_Constraint_Error detects
+ warnings by comparing the last character of the message with '?'
+ (which is bit dubious, but we're not changing that here).
+ (Length_Mismatch_Info_Message): Use Unat for some things that
+ can't be negative. Specify Decimal instead of Auto in calls to
+ UI_Image.
+ * sem_util.adb
+ (Compile_Time_Constraint_Error): Minor.
+ * uintp.adb
+ (Image_Uint): It's always better to initialize objects on their
+ declaration.
+
+2022-09-12 Patrick Bernardi <bernardi@adacore.com>
+
+ * libgnat/system-vxworks7-x86_64-kernel.ads: Set
+ Support_Atomic_Primitives to false.
+ * libgnat/system-vxworks7-x86_64-rtp-smp.ads: Ditto.
+
+2022-09-12 Patrick Bernardi <bernardi@adacore.com>
+
+ * libgnat/system-qnx-arm.ads: Set Support_Atomic_Primitives to
+ false.
+ * libgnat/system-vxworks7-aarch64.ads: Ditto.
+ * libgnat/system-vxworks7-aarch64-rtp-smp.ads: Ditto.
+ * libgnat/system-vxworks7-arm.ads: Ditto.
+ * libgnat/system-vxworks7-arm-rtp-smp.ads: Ditto.
+ * libgnat/system-vxworks7-x86-kernel.ads: Ditto.
+ * libgnat/system-vxworks7-x86-rtp-smp.ads: Ditto.
+
+2022-09-12 Bob Duff <duff@adacore.com>
+
+ * par-tchk.adb, par-util.adb, prep.adb, prepcomp.adb, scng.adb:
+ Use "in" instead of chains of "=" connected with "or else".
+ Likewise for "not in", "/=", "and then". Misc cleanup.
+ * par-ch10.adb, par-ch12.adb, par-ch13.adb, par-ch4.adb: Likewise.
+ * par-ch8.adb, par-ch9.adb, par-endh.adb, par-sync.adb: Likewise.
+ * par.adb
+ (Pf_Rec): Remove filler, which was added August 25, 1993 to get
+ around a compiler limitation that no longer exists. Minor cleanup.
+ Remove useless qualfications.
+ * par-ch3.adb: Remove redundant return statements.
+ (Component_Scan_Loop): Remove loop name; there are no nested
+ loops, so it's unnecessary and possibly misleading, and it causes
+ too-long lines.
+ * par-ch5.adb: DRY: Remove comments that repeat the comments in
+ par.adb.
+ (P_Sequence_Of_Statements): It is better to initialize things on
+ the declaration. And constants are better than variables.
+ (Test_Statement_Required): Remove unnecessary insertion of a null
+ statement.
+ * par-ch6.adb, par-ch7.adb: DRY: Remove comments that repeat the
+ comments in par.adb.
+
+2022-09-12 Javier Miranda <miranda@adacore.com>
+
+ Revert:
+ 2022-09-06 Javier Miranda <miranda@adacore.com>
+
+ * debug.adb
+ (Debug_Flag_Underscore_X): Switch added temporarily to allow
+ disabling extra formal checks.
+ * exp_attr.adb
+ (Expand_N_Attribute_Reference [access types]): Add extra formals
+ to the subprogram referenced in the prefix of 'Unchecked_Access,
+ 'Unrestricted_Access or 'Access; required to check that its extra
+ formals match the extra formals of the corresponding subprogram
+ type.
+ * exp_ch3.adb
+ (Stream_Operation_OK): Declaration moved to the public part of the
+ package.
+ (Validate_Tagged_Type_Extra_Formals): New subprogram.
+ (Expand_Freeze_Record_Type): Improve the code that takes care of
+ adding the extra formals of dispatching primitives; extended to
+ add also the extra formals to renamings of dispatching primitives.
+ * exp_ch3.ads
+ (Stream_Operation_OK): Declaration moved from the package body.
+ * exp_ch6.adb
+ (Has_BIP_Extra_Formal): Subprogram declaration moved to the public
+ part of the package. In addition, a parameter has been added to
+ disable an assertion that requires its use with frozen entities.
+ (Expand_Call_Helper): Enforce assertion checking extra formals on
+ thunks.
+ (Is_Build_In_Place_Function): Return False for entities with
+ foreign convention.
+ (Make_Build_In_Place_Call_In_Object_Declaration): Occurrences of
+ Is_Return_Object replaced by the local variable
+ Is_OK_Return_Object that evaluates to False for scopes with
+ foreign convention.
+ (Might_Have_Tasks): Fix check of class-wide limited record types.
+ (Needs_BIP_Task_Actuals): Remove assertion to allow calling this
+ function in more contexts; in addition it returns False for
+ functions returning objects with foreign convention.
+ (Needs_BIP_Finalization_Master): Likewise.
+ (Needs_BIP_Alloc_Form): Likewise.
+ * exp_ch6.ads
+ (Stream_Operation_OK): Declaration moved from the package body. In
+ addition, a parameter has been added to disable assertion that
+ requires its use with frozen entities.
+ * freeze.adb
+ (Check_Itype): Add extra formals to anonymous access subprogram
+ itypes.
+ (Freeze_Expression): Improve code that disables the addition of
+ extra formals to functions with foreign convention.
+ (Check_Extra_Formals): Moved to package Sem_Ch6 as
+ Extra_Formals_OK.
+ (Freeze_Subprogram): Add extra formals to non-dispatching
+ subprograms.
+ * sem_ch3.adb
+ (Access_Subprogram_Declaration): Defer the addition of extra
+ formals to the freezing point so that we know the convention.
+ (Check_Anonymous_Access_Component): Likewise.
+ (Derive_Subprogram): Fix documentation.
+ * sem_ch6.adb
+ (Check_Anonymous_Return): Fix check of access to class-wide
+ limited record types.
+ (Check_Untagged_Equality): Placed in alphabetical order.
+ (Extra_Formals_OK): Subprogram moved from freeze.adb.
+ (Extra_Formals_Match_OK): New subprogram.
+ (Has_BIP_Formals): New subprogram.
+ (Has_Extra_Formals): New subprograms.
+ (Needs_Accessibility_Check_Extra): New subprogram.
+ (Needs_Constrained_Extra): New subprogram.
+ (Parent_Subprogram): New subprogram.
+ (Add_Extra_Formal): Minor code cleanup.
+ (Create_Extra_Formals): Enforce matching extra formals on
+ overridden and aliased entities.
+ (Has_Reliable_Extra_Formals): New subprogram.
+ * sem_ch6.ads
+ (Extra_Formals_OK): Subprogram moved from freeze.adb.
+ (Extra_Formals_Match_OK): New subprogram.
+ * sem_eval.adb
+ (Compile_Time_Known_Value): Improve predicate to avoid assertion
+ failure; found working on this ticket; this change does not affect
+ the behavior of the compiler because this subprogram has an
+ exception handler that returns False when the assertion fails.
+ * sem_util.adb
+ (Needs_Result_Accessibility_Level): Do not return False for
+ dispatching operations compiled with Ada_Version < 2012 since they
+ they may be overridden by primitives compiled with Ada_Version >=
+ Ada_2012.
+
+2022-09-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.cc (gnat_to_gnu_param): Set DECL_ARTIFICIAL.
+
+2022-09-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/trans.cc (At_End_Proc_to_gnu): Use the End_Label of
+ the child Handled_Statement_Sequence for body nodes.
+ (set_end_locus_from_node): Minor tweaks.
+
+2022-09-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/trans.cc (Full_View_Of_Private_Constant): New
+ function returning the Full_View of a private constant, after
+ looking through a chain of renamings, if any.
+ (Identifier_to_gnu): Call it on the entity. Small cleanup.
+
+2022-09-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/utils.cc (gnat_pushdecl): Preserve named
+ TYPE_DECLs consistently for all kind of pointer types.
+
+2022-09-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/trans.cc (gnat_to_gnu) <N_Op_Divide>: Report a
+ violation of No_Dependence on System.GCC if the result type is
+ larger than a word.
+ <N_Op_Shift>: Likewise.
+ <N_Op_Mod>: Likewise.
+ <N_Op_Rem>: Likewise.
+ (convert_with_check): Report a violation of No_Dependence on
+ System.GCC for a conversion between an integer type larger than
+ a word and a floating-point type.
+
+2022-09-06 Steve Baird <baird@adacore.com>
+
+ * sem_ch9.adb
+ (Allows_Lock_Free_Implementation): Return False if
+ Support_Atomic_Primitives is False.
+
+2022-09-06 Steve Baird <baird@adacore.com>
+
+ * debug.adb: Remove comment regarding the -gnatd9 switch.
+ * doc/gnat_rm/implementation_defined_attributes.rst: Remove all
+ mention of the Lock_Free attribute.
+ * gnat_rm.texi, gnat_ugn.texi: Regenerate.
+ * exp_attr.adb, sem_attr.adb: Remove all mention of the former
+ Attribute_Lock_Free enumeration element of the Attribute_Id type.
+ * sem_ch9.adb
+ (Allows_Lock_Free_Implementation): Remove the Debug_Flag_9 test.
+ Return False in the case of a protected function whose result type
+ requires use of the secondary stack.
+ (Satisfies_Lock_Free_Requirements): This functions checks for
+ certain constructs and returns False if one is found. In the case
+ of a protected function, there is no need to check to see if the
+ protected object is being modified. So it is ok to omit *some*
+ checks in the case of a protected function. But other checks which
+ are required (e.g., the test for a reference to a variable that is
+ not part of the protected object) were being incorrectly omitted.
+ This could result in accepting "Lock_Free => True" aspect
+ specifications that should be rejected.
+ * snames.adb-tmpl: Name_Lock_Free no longer requires special
+ treatment in Get_Pragma_Id or Is_Pragma_Name (because it is no
+ longer an attribute name).
+ * snames.ads-tmpl: Move the declaration of Name_Lock_Free to
+ reflect the fact that it is no longer the name of an attribute.
+ Delete Attribute_Lock_Free from the Attribute_Id enumeration type.
+
+2022-09-06 Steve Baird <baird@adacore.com>
+
+ * libgnat/a-coorse.ads: Restore Aggregate aspect specification for
+ type Set.
+
+2022-09-06 Marc Poulhiès <poulhies@adacore.com>
+
+ * exp_util.adb (Build_Allocate_Deallocate_Proc): Add
+ Alignment_Param in the formal list for calls to SS_Allocate.
+
+2022-09-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * inline.adb (Process_Formals): Preserve Has_Private_View flag while
+ rewriting formal into actual parameters.
+
+2022-09-06 Javier Miranda <miranda@adacore.com>
+
+ * debug.adb
+ (Debug_Flag_Underscore_X): Switch added temporarily to allow
+ disabling extra formal checks.
+ * exp_attr.adb
+ (Expand_N_Attribute_Reference [access types]): Add extra formals
+ to the subprogram referenced in the prefix of 'Unchecked_Access,
+ 'Unrestricted_Access or 'Access; required to check that its extra
+ formals match the extra formals of the corresponding subprogram
+ type.
+ * exp_ch3.adb
+ (Stream_Operation_OK): Declaration moved to the public part of the
+ package.
+ (Validate_Tagged_Type_Extra_Formals): New subprogram.
+ (Expand_Freeze_Record_Type): Improve the code that takes care of
+ adding the extra formals of dispatching primitives; extended to
+ add also the extra formals to renamings of dispatching primitives.
+ * exp_ch3.ads
+ (Stream_Operation_OK): Declaration moved from the package body.
+ * exp_ch6.adb
+ (Has_BIP_Extra_Formal): Subprogram declaration moved to the public
+ part of the package. In addition, a parameter has been added to
+ disable an assertion that requires its use with frozen entities.
+ (Expand_Call_Helper): Enforce assertion checking extra formals on
+ thunks.
+ (Is_Build_In_Place_Function): Return False for entities with
+ foreign convention.
+ (Make_Build_In_Place_Call_In_Object_Declaration): Occurrences of
+ Is_Return_Object replaced by the local variable
+ Is_OK_Return_Object that evaluates to False for scopes with
+ foreign convention.
+ (Might_Have_Tasks): Fix check of class-wide limited record types.
+ (Needs_BIP_Task_Actuals): Remove assertion to allow calling this
+ function in more contexts; in addition it returns False for
+ functions returning objects with foreign convention.
+ (Needs_BIP_Finalization_Master): Likewise.
+ (Needs_BIP_Alloc_Form): Likewise.
+ * exp_ch6.ads
+ (Stream_Operation_OK): Declaration moved from the package body. In
+ addition, a parameter has been added to disable assertion that
+ requires its use with frozen entities.
+ * freeze.adb
+ (Check_Itype): Add extra formals to anonymous access subprogram
+ itypes.
+ (Freeze_Expression): Improve code that disables the addition of
+ extra formals to functions with foreign convention.
+ (Check_Extra_Formals): Moved to package Sem_Ch6 as
+ Extra_Formals_OK.
+ (Freeze_Subprogram): Add extra formals to non-dispatching
+ subprograms.
+ * sem_ch3.adb
+ (Access_Subprogram_Declaration): Defer the addition of extra
+ formals to the freezing point so that we know the convention.
+ (Check_Anonymous_Access_Component): Likewise.
+ (Derive_Subprogram): Fix documentation.
+ * sem_ch6.adb
+ (Check_Anonymous_Return): Fix check of access to class-wide
+ limited record types.
+ (Check_Untagged_Equality): Placed in alphabetical order.
+ (Extra_Formals_OK): Subprogram moved from freeze.adb.
+ (Extra_Formals_Match_OK): New subprogram.
+ (Has_BIP_Formals): New subprogram.
+ (Has_Extra_Formals): New subprograms.
+ (Needs_Accessibility_Check_Extra): New subprogram.
+ (Needs_Constrained_Extra): New subprogram.
+ (Parent_Subprogram): New subprogram.
+ (Add_Extra_Formal): Minor code cleanup.
+ (Create_Extra_Formals): Enforce matching extra formals on
+ overridden and aliased entities.
+ (Has_Reliable_Extra_Formals): New subprogram.
+ * sem_ch6.ads
+ (Extra_Formals_OK): Subprogram moved from freeze.adb.
+ (Extra_Formals_Match_OK): New subprogram.
+ * sem_eval.adb
+ (Compile_Time_Known_Value): Improve predicate to avoid assertion
+ failure; found working on this ticket; this change does not affect
+ the behavior of the compiler because this subprogram has an
+ exception handler that returns False when the assertion fails.
+ * sem_util.adb
+ (Needs_Result_Accessibility_Level): Do not return False for
+ dispatching operations compiled with Ada_Version < 2012 since they
+ they may be overridden by primitives compiled with Ada_Version >=
+ Ada_2012.
+
+2022-09-06 Arnaud Charlet <charlet@adacore.com>
+
+ * exp_ch4.adb (Expand_N_If_Expression): Disable optimization
+ for LLVM.
+
+2022-09-06 Javier Miranda <miranda@adacore.com>
+
+ * sem_prag.adb
+ (Analyze_Pre_Post_Condition_In_Decl_Part): Improve check to report
+ an error in non-legal class-wide conditions.
+
+2022-09-06 Steve Baird <baird@adacore.com>
+
+ * libgnat/a-strsup.adb, libgnat/a-stwisu.adb, libgnat/a-stzsup.adb
+ (Super_Slice function and procedure): fix slice length computation.
+
+2022-09-06 Steve Baird <baird@adacore.com>
+
+ * doc/gnat_ugn/building_executable_programs_with_gnat.rst:
+ Improve -gnatVa, -gnatVc, -gnatVd, -gnatVe, -gnatVf, -gnatVo,
+ -gnatVp, -gnatVr, and -gnatVs switch descriptions.
+ * gnat_ugn.texi: Regenerate.
+
+2022-09-06 Justin Squirek <squirek@adacore.com>
+
+ * exp_unst.adb
+ (Visit_Node): Add N_Block_Statement to the enclosing construct
+ case since they can now have "At end" procedures. Also, recognize
+ calls from "At end" procedures when recording subprograms.
+
+2022-09-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * inline.adb (Replace_Formal): Fix name of the referenced routine.
+
+2022-09-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_attr.adb (Expand_N_Attribute_Reference [Attribute_Old]):
+ Remove unnecessary local constant that was shadowing another
+ constant with the same initial value.
+
+2022-09-06 Julien Bortolussi <bortolussi@adacore.com>
+
+ * libgnat/a-cforse.ads (Replace): Fix the postcondition.
+
+2022-09-06 Steve Baird <baird@adacore.com>
+
+ * exp_attr.adb
+ (Attribute_Valid): Ensure that PBtyp is initialized to a value for
+ which Is_Scalar_Type is True.
+ * checks.adb
+ (Determine_Range): Call Implemention_Base_Type instead of
+ Base_Type in order to ensure that result is suitable for passing
+ to Enum_Pos_To_Rep.
+
+2022-09-06 Bob Duff <duff@adacore.com>
+ Eric Botcazou <ebotcazou@adacore.com>
+
+ * gen_il-fields.ads
+ (First_Real_Statement): Remove this field.
+ * gen_il-gen-gen_nodes.adb: Remove the First_Real_Statement field.
+ Add the At_End_Proc field to nodes that have both Declarations and
+ HSS.
+ * sinfo.ads
+ (At_End_Proc): Document new semantics.
+ (First_Real_Statement): Remove comment.
+ * exp_ch11.adb
+ (Expand_N_Handled_Sequence_Of_Statements): Remove
+ First_Real_Statement.
+ * exp_ch7.adb
+ (Build_Cleanup_Statements): Remove "Historical note"; it doesn't
+ seem useful, and we have revision history.
+ (Create_Finalizer): Insert the finalizer later, typically in the
+ statement list, in some cases.
+ (Build_Finalizer_Call): Attach the "at end" handler to the parent
+ of the HSS node in most cases, so it applies to declarations.
+ (Expand_Cleanup_Actions): Remove Wrap_HSS_In_Block and the call to
+ it. Remove the code that moves declarations. Remove some redundant
+ code.
+ * exp_ch9.adb
+ (Build_Protected_Entry): Copy the At_End_Proc.
+ (Build_Protected_Subprogram_Body): Reverse the sense of Exc_Safe,
+ to avoid double negatives. Remove "Historical note" as in
+ exp_ch7.adb.
+ (Build_Unprotected_Subprogram_Body): Copy the At_End_Proc from the
+ protected version.
+ (Expand_N_Conditional_Entry_Call): Use First (Statements(...))
+ instead of First_Real_Statement(...).
+ (Expand_N_Task_Body): Put the Abort_Undefer call at the beginning
+ of the declarations, rather than in the HSS. Use First
+ (Statements(...)) instead of First_Real_Statement(...). Copy the
+ At_End_Proc.
+ * inline.adb
+ (Has_Initialized_Type): Return False if the declaration does not
+ come from source.
+ * libgnarl/s-tpoben.ads
+ (Lock_Entries, Lock_Entries_With_Status): Document when these
+ things raise Program_Error. It's not clear that
+ Lock_Entries_With_Status ought to be raising exceptions, but at
+ least it's documented now.
+ * sem.ads: Minor comment fixes.
+ * sem_ch6.adb
+ (Analyze_Subprogram_Body_Helper): Use First (Statements(...))
+ instead of First_Real_Statement(...).
+ (Analyze_Null_Procedure): Minor comment fix.
+ * sem_util.adb
+ (Might_Raise): Return True for N_Raise_Expression. Adjust the part
+ about exceptions generated by the back end to match the reality of
+ what the back end generates.
+ (Update_First_Real_Statement): Remove.
+ * sem_util.ads: Remove First_Real_Statement from comment.
+ * sinfo-utils.ads
+ (First_Real_Statement): New function that always returns Empty.
+ This should be removed once gnat-llvm and codepeer have been
+ updated to not refer to First_Real_Statement.
+ * sprint.adb
+ (Sprint_At_End_Proc): Deal with printing At_End_Proc.
+ * sem_prag.adb: Minor comment fixes.
+ * gcc-interface/trans.cc (At_End_Proc_to_gnu): New function.
+ (Subprogram_Body_to_gnu): Call it to handle an At_End_Proc.
+ (Handled_Sequence_Of_Statements_to_gnu): Likewise. Remove the
+ support for First_Real_Statement and clean up the rest.
+ (Exception_Handler_to_gnu): Do not push binding levels.
+ (Compilation_Unit_to_gnu): Adjust call to process_decls.
+ (gnat_to_gnu) <N_Package_Specification>: Likewise. <N_Entry_Body>:
+ Likewise. <N_Freeze_Entity>: Likewise. <N_Block_Statement>:
+ Likewise and call At_End_Proc_to_gnu to handle an At_End_Proc.
+ <N_Package_Body>: Likewise.
+ (process_decls): Remove GNAT_END_LIST parameter and adjust
+ recursive calls.
+
+2022-09-06 Steve Baird <baird@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_pragmas.rst: Document new
+ temporary rule that a "when others =>" case choice must be given
+ when casing on a composite selector.
+ * gnat_rm.texi: Regenerate.
+
+2022-09-06 Steve Baird <baird@adacore.com>
+
+ * sem_case.adb: Define a new Boolean constant,
+ Simplified_Composite_Coverage_Rules, initialized to True. Setting
+ this constant to True has two effects: 1- Representative value
+ sets are not fully initialized - this is done to avoid capacity
+ problems, as well as for performance. 2- In
+ Check_Case_Pattern_Choices, the only legality check performed is a
+ check that a "when others =>" choice is present.
+
+2022-09-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch13.adb (Analyze_Aspect_Relaxed_Initialization): Fix error
+ template.
+
+2022-09-06 Steve Baird <baird@adacore.com>
+
+ * exp_attr.adb
+ (Make_Range_Test): In determining which subtype's First and Last
+ attributes are to be queried as part of a range test, call
+ Validated_View in order to get a scalar (as opposed to private)
+ subtype.
+ (Attribute_Valid): In determining whether to perform a signed or
+ unsigned comparison for a range test, call Validated_View in order
+ to get a scalar (as opposed to private) type. Also correct a typo
+ which, by itself, is the source of the problem reported for this
+ ticket.
+
+2022-09-06 Steve Baird <baird@adacore.com>
+
+ * sem_ch4.adb
+ (Analyze_Selected_Component): Define new Boolean-valued function,
+ Constraint_Has_Unprefixed_Discriminant_Reference, which takes a
+ subtype that is subject to a discriminant-dependent constraint and
+ returns True if any of the constraint values are unprefixed
+ discriminant names. Usually, the Etype of a selected component
+ node is set to Etype of the component. However, in the case of an
+ access-to-array component for which this predicate returns True,
+ we instead use the base type of the Etype of the component.
+ Normally such problematic discriminant references are addressed by
+ calling Build_Actual_Subtype_Of_Component, but that doesn't work
+ if Full_Analyze is False.
+
+2022-09-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * Makefile.rtl (GNATRTL_NONTASKING_OBJS): Include
+ System.Value_U_Spec and System.Value_I_Spec units.
+
+2022-09-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * libgnat/s-powflt.ads (Powfive): New constant array.
+ * libgnat/s-powlfl.ads (Powfive): Likewise.
+ (Powfive_100): New constant.
+ (Powfive_200): Likewise.
+ (Powfive_300): Likewise.
+ * libgnat/s-powllf.ads (Powfive): New constant array.
+ (Powfive_100): New constant.
+ (Powfive_200): Likewise.
+ (Powfive_300): Likewise.
+ * libgnat/s-valflt.ads (Impl): Replace Powten with Powfive and pass
+ Null_Address for the address of large constants.
+ * libgnat/s-vallfl.ads (Impl): Replace Powten with Powfive and pass
+ the address of large constants.
+ * libgnat/s-valllf.ads (Impl): Likewise.
+ * libgnat/s-valrea.ads (System.Val_Real): Replace Powten_Address
+ with Powfive_Address and add Powfive_{1,2,3}00_Address parameters.
+ * libgnat/s-valrea.adb (Is_Large_Type): New boolean constant.
+ (Is_Very_Large_Type): Likewise.
+ (Maxexp32): Change value of 10 to that of 5.
+ (Maxexp64): Likewise.
+ (Maxexp80): Likewise.
+ (Integer_to_Real): Use a combination of tables of powers of 5 and
+ scaling if the base is 10.
+ (Large_Powten): Rename into...
+ (Large_Powfive): ...this. Add support for large constants.
+ (Large_Powfive): New overloaded function for very large exponents.
+
+2022-09-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_aspects.rst
+ (Aspect Iterable): Include Last and Previous primitives in
+ syntactic and semantic description.
+ * exp_attr.adb
+ (Expand_N_Attribute_Reference): Don't expect attributes like
+ Iterable that can only appear in attribute definition clauses.
+ * sem_ch13.adb
+ (Analyze_Attribute_Definition_Clause): Prevent crash on
+ non-aggregate Iterable attribute; improve basic diagnosis of
+ attribute values.
+ (Resolve_Iterable_Operation): Improve checks for illegal
+ primitives in aspect Iterable, e.g. with wrong number of formal
+ parameters.
+ (Validate_Iterable_Aspect): Prevent crashes on syntactically
+ illegal aspect expression.
+ * sem_util.adb
+ (Get_Cursor_Type): Fix style.
+ * gnat_ugn.texi, gnat_rm.texi: Regenerate.
+
+2022-09-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * libgnat/s-valuer.ads (System.Value_R): Add Parts formal parameter
+ as well as Data_Index, Scale_Array and Value_Array types.
+ (Scan_Raw_Real): Change type of Scale and return type.
+ (Value_Raw_Real): Likewise.
+ * libgnat/s-valuer.adb (Round_Extra): Reorder parameters and adjust
+ recursive call.
+ (Scan_Decimal_Digits): Reorder parameters, add N parameter and deal
+ with multi-part scale and value.
+ (Scan_Integral_Digits): Likewise.
+ (Scan_Raw_Real): Change type of Scale and return type and deal with
+ multi-part scale and value.
+ (Value_Raw_Real): Change type of Scale and return type and tidy up.
+ * libgnat/s-valued.adb (Impl): Pass 1 as Parts actual parameter.
+ (Scan_Decimal): Adjust to type changes.
+ (Value_Decimal): Likewise.
+ * libgnat/s-valuef.adb (Impl): Pass 1 as Parts actual parameter.
+ (Scan_Fixed): Adjust to type changes.
+ (Value_Fixed): Likewise.
+ * libgnat/s-valrea.adb (Need_Extra): Delete.
+ (Precision_Limit): Always use the precision of the mantissa.
+ (Impl): Pass 2 as Parts actual parameter.
+ (Exact_Log2): New expression function.
+ (Integer_to_Real): Change type of Scale and Val and deal with a
+ 2-part integer mantissa.
+ (Scan_Real): Adjust to type changes.
+ (Value_Real): Likewise.
+
+2022-09-05 Martin Liska <mliska@suse.cz>
+
+ * sigtramp-vxworks-target.h: Rename DBX_REGISTER_NUMBER to
+ DEBUGGER_REGNO.
+
+2022-09-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_aggr.adb (Check_Bounds): Move code and comment related to
+ check for null array aggregate from Resolve_Null_Array_Aggregate.
+ * sem_aggr.ads (Is_Null_Aggregate): Move spec from unit body.
+ * sem_aggr.adb (Resolve_Null_Array_Aggregate): Move check to
+ expansion.
+
+2022-09-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_aggr.adb
+ (Array_Aggr_Subtype): Bypass call to Collect_Aggr_Bound with
+ dedicated code for null array aggregates.
+ (Resolve_Array_Aggregate): Remove special handling of null array
+ aggregates.
+ (Resolve_Array_Aggregate): Create bounds, but let
+ Array_Aggr_Subtype create itype entities.
+
+2022-09-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_aggr.adb (Resolve_Null_Array_Aggregate): Insert check as a
+ Raise_Constraint_Error node and not an If_Statement.
+
+2022-09-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_aggr.adb
+ (Resolve_Container_Aggregate): Style cleanup.
+ (Resolve_Record_Aggregate): Remove redundant guard.
+
+2022-09-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_util.ads (Entry_Names_OK): Remove spec.
+ * exp_util.adb (Entry_Names_OK): Remove body.
+
+2022-09-05 Steve Baird <baird@adacore.com>
+
+ * libgnat/a-coinve.adb, libgnat/a-convec.adb
+ (Append): If the Append that takes an Element and a Count is
+ called with Count = 1, then call the Append that does not take a
+ Count parameter; otherwise call the code that handles the general
+ case. Move the special case detection/handling code that was
+ formerly in that version of Append into the version that does not
+ take a Count parameter, so that now both versions get the
+ performance benefit.
+
+2022-09-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_aggr.adb (Resolve_Null_Array_Aggregate): Create internal
+ type for the aggregate as an itype.
+
+2022-09-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_util.ads (Itype_Has_Declaration): Remove spec.
+ * sem_util.adb (Itype_Has_Declaration): Remove body.
+
+2022-09-05 Steve Baird <baird@adacore.com>
+
+ * exp_ch3.adb
+ (Expand_N_Object_Declaration): In deciding whether to emit a DIC
+ check, we were previously testing the Has_Init_Expression flag.
+ Continue to test that flag as before, but add a test for the
+ syntactic presence of an initial value in the object declaration.
+ This new test would not supersede the old test in the case where
+ an explicit initial value has been eliminated as part of some tree
+ transformation.
+
+2022-09-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch13.adb (Validate_Unchecked_Conversions): Use
+ Has_Warnings_Off.
+ * sem_elab.adb (Check_Internal_Call_Continue): Likewise.
+
+2022-09-05 Eric Botcazou <ebotcazou@adacore.com>
+
+ * libgnat/s-valuer.adb (Scan_Decimal_Digits): Consistently avoid
+ initializing local variables.
+ (Scan_Integral_Digits): Likewise.
+ (Scan_Raw_Real): Likewise and add a couple of comments.
+
+2022-09-05 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch13.adb (Freeze_Entity_Checks): Build predicate functions
+ only after checking the variant part of a record type, if any.
+
+2022-09-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_aggr.adb
+ (Two_Pass_Aggregate_Expansion): Expand into implicit rather than
+ ordinary loops, to detect violations of restriction
+ No_Implicit_Loops.
+ (Generate_Loop): Likewise for delta array aggregates.
+
+2022-09-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_aggr.adb (Two_Pass_Aggregate_Expansion): Expand iterated
+ component association with an unanalyzed copy of iterated
+ expression. The previous code worked only because the expanded
+ loop used both an analyzed copy of the iterator_specification and
+ an analyzed copy of the iterated expression. Now the iterated
+ expression is reanalyzed in the context of the expanded loop.
+ * par-ch4.adb (Build_Iterated_Component_Association): Don't set
+ defining identifier when iterator specification is present.
+ * sem_aggr.adb (Resolve_Iterated_Association): Pick index name
+ from the iterator specification.
+ * sem_elab.adb (Traverse_Potential_Scenario): Handle iterated
+ element association just like iterated component association. Not
+ strictly part of this fix, but still worth for the completeness.
+ * sem_res.adb (Resolve): Pick index name from the iterator
+ specification, when present.
+ * sem_util.adb (Traverse_More): For completeness, just like the
+ change in Traverse_Potential_Scenario.
+ * sinfo.ads
+ (ITERATED_COMPONENT_ASSOCIATION): Fix and complete description.
+ (ITERATED_ELEMENT_ASSOCIATION): Likewise.
+
+2022-09-05 Bob Duff <duff@adacore.com>
+
+ * sem_ch6.adb
+ (Analyze_Subprogram_Body_Helper): Use First_Real_Statement to deal
+ with this case. Note that First_Real_Statement is likely to be
+ removed as part of this ticket, so this is a temporary fix.
+
+2022-09-05 Arnaud Charlet <charlet@adacore.com>
+
+ * ali.adb (Scan_ALI): Special case i-c*.ali when setting
+ Sec_Stack_Used.
+
+2022-09-05 Bob Duff <duff@adacore.com>
+
+ * par-ch5.adb
+ (P_Sequence_Of_Statements): Call Error_Msg_GNAT_Extension to give
+ the error message.
+
+2022-09-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_aggr.adb (Resolve_Iterated_Component_Association): Split
+ processing of cases with and without iterator specification; reuse
+ analysis of iterator specification; improve diagnostics for
+ premature usage of iterator index in discrete choices.
+
+2022-09-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch5.adb (Check_Subtype_Definition): Remove redundant call to
+ Present; style cleanup.
+
+2022-09-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_aggr.adb (Resolve_Array_Aggregate): Change an inconsistent
+ use of False into its local equivalent Failure.
+
+2022-09-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_aggr.adb (Resolve_Iterated_Component_Association): Change
+ generic name Ent to a more intuitive Scop; rename Remove_Ref to
+ Remove_Reference, so it can be instantiated as a traversal routine
+ with plural name.
+
+2022-09-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch4.adb
+ (Is_Empty_Range): Move error reporting to the caller.
+ (Analyze_Qualified_Expression): Move error reporting from Is_Empty_Range;
+ add matching call to End_Scope before rewriting and returning.
+
+2022-09-05 Arnaud Charlet <charlet@adacore.com>
+
+ * bindgen.adb (Gen_Elab_Calls): Check for Check_Elaboration_Flags.
+ * bindusg.adb (Display): Add -k.
+ * opt.ads (Check_Elaboration_Flags): New.
+ * switch-b.adb (Scan_Binder_Switches): Add processing of -k.
+ * doc/gnat_ugn/building_executable_programs_with_gnat.rst: Add
+ documentation for -k and -K.
+ * gnat_ugn.texi: Regenerate.
+
+2022-09-05 Arnaud Charlet <charlet@adacore.com>
+
+ * treepr.adb: Remove local To_Lower and use the procedure
+ version instead.
+
+2022-09-05 Eric Botcazou <ebotcazou@adacore.com>
+
+ * aspects.ads (Delaying Evaluation of Aspect): Fix typos.
+ * exp_ch3.adb (Freeze_Type): Do not generate Invariant and DIC
+ procedures for internal types.
+ * exp_util.adb (Build_DIC_Procedure_Body): Adjust comment.
+ * freeze.adb (Freeze_Entity): Call Inherit_Delayed_Rep_Aspects for
+ subtypes and derived types only after the base or parent type has
+ been frozen. Remove useless freezing for first subtype.
+ (Freeze_Fixed_Point_Type): Call Inherit_Delayed_Rep_Aspects too.
+ * layout.adb (Set_Elem_Alignment): Deal with private types.
+ * sem_ch3.adb (Build_Derived_Enumeration_Type): Build the implicit
+ base as an itype and do not insert its declaration in the tree.
+ (Build_Derived_Numeric_Type): Do not freeze the implicit base.
+ (Derived_Standard_Character): Likewise.
+ (Constrain_Enumeration): Inherit the chain of representation items
+ instead of replacing it.
+ * sem_ch13.ads (Inherit_Aspects_At_Freeze_Point): Add ??? comment.
+ (Inherit_Delayed_Rep_Aspects): Declare.
+ * sem_ch13.adb (Analyze_Aspects_At_Freeze_Point): Do not invoke
+ Inherit_Delayed_Rep_Aspects.
+ (Inherit_Aspects_At_Freeze_Point): Deal with private types.
+ (Inherit_Delayed_Rep_Aspects): Move to library level.
+
+2022-09-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * einfo-utils.adb (Number_Entries): Refine type of a local variable.
+ * exp_attr.adb (Expand_N_Attribute_Reference): Rename Conctyp to
+ Prottyp; refactor repeated calls to New_Occurrence_Of; replace
+ Number_Entries with Has_Entries.
+ * exp_ch5.adb (Expand_N_Assignment_Statement): Likewise; remove Subprg
+ variable (apparently copy-pasted from expansion of the attribute).
+
+2022-09-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_attr.adb (Expand_N_Attribute_Reference): Fix detection of the
+ enclosing protected type and of the enclosing protected subprogram.
+ * exp_ch5.adb (Expand_N_Assignment_Statement): Likewise.
+
+2022-09-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * freeze.adb (Freeze_Itype): Remove excessive guard.
+ * sem_ch5.adb (Analyze_Loop_Parameter_Specification): Likewise.
+
+2022-09-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sprint.adb (Sprint_Node_Actual): Handle iterator_specification within
+ iterated_component_association and iterator_filter within
+ iterator_specification.
+
+2022-09-05 Arnaud Charlet <charlet@adacore.com>
+
+ * doc/gnat_ugn/gnat_and_program_execution.rst: Fix rest syntax
+ * gnat_ugn.texi: Regenerate.
+
+2022-09-02 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_util.adb (Expand_Subtype_From_Expr): Be prepared for rewritten
+ aggregates as expressions.
+
+2022-09-02 Gary Dismukes <dismukes@adacore.com>
+
+ * exp_ch6.adb (Expand_Simple_Function_Return) Bypass creation of an
+ actual subtype and unchecked conversion to that subtype when the
+ underlying type of the expression has discriminants without defaults.
+
+2022-09-02 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_util.adb (Expand_Subtype_From_Expr): Check for the presence
+ of the Is_Constr_Subt_For_U_Nominal flag instead of the absence
+ of the Is_Constr_Subt_For_UN_Aliased flag on the subtype of the
+ expression of an object declaration before reusing this subtype.
+ * sem_ch3.adb (Analyze_Object_Declaration): Do not incorrectly
+ set the Is_Constr_Subt_For_UN_Aliased flag on the actual subtype
+ of an array with definite nominal subtype. Remove useless test.
+
+2022-09-02 Eric Botcazou <ebotcazou@adacore.com>
+
+ * doc/gnat_rm/standard_and_implementation_defined_restrictions.rst
+ (No_Dependence): Cite implicit dependences on the runtime library.
+ * gnat_rm.texi, gnat_ugn.texi: Regenerate.
+
+2022-09-02 Claire Dross <dross@adacore.com>
+
+ * libgnat/a-strmap.adb: Add variants to simple and while loops.
+ * libgnat/a-strsea.adb: Idem.
+
+2022-09-02 Claire Dross <dross@adacore.com>
+
+ * libgnat/s-expmod.adb (Lemma_Add_Mod): Add new lemma to factor
+ out a complex sub-proof.
+ (Exp_Modular): Add assertion to help proof.
+
+2022-09-02 Claire Dross <dross@adacore.com>
+
+ * libgnat/s-widthu.adb (Lemma_Euclidean): Lemma to prove the
+ relation between the quotient/remainder of a division.
+
+2022-09-02 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-aridou.adb: Add or rework ghost code.
+ * libgnat/s-aridou.ads: Add Big_Positive subtype.
+
+2022-09-02 Eric Botcazou <ebotcazou@adacore.com>
+
+ * doc/gnat_ugn/gnat_and_program_execution.rst
+ (Non-Symbolic Traceback): Update section.
+ * gnat_rm.texi, gnat_ugn.texi, gnat-style.texi: Regenerate.
+
+2022-09-02 Claire Dross <dross@adacore.com>
+
+ * libgnat/a-nbnbig.ads: Add Always_Return annotation.
+ * libgnat/s-vaispe.ads: New ghost unit for the specification of
+ System.Value_I. Restore proofs.
+ * libgnat/s-vauspe.ads: New ghost unit for the specification of
+ System.Value_U. Restore proofs.
+ * libgnat/s-valuei.adb: The specification only subprograms are
+ moved to System.Value_I_Spec. Restore proofs.
+ * libgnat/s-valueu.adb: The specification only subprograms are
+ moved to System.Value_U_Spec. Restore proofs.
+ * libgnat/s-valuti.ads
+ (Uns_Params): Generic unit used to bundle together the
+ specification functions of System.Value_U_Spec.
+ (Int_Params): Generic unit used to bundle together the
+ specification functions of System.Value_I_Spec.
+ * libgnat/s-imagef.adb: It is now possible to instantiate the
+ appropriate specification units instead of creating imported ghost
+ subprograms.
+ * libgnat/s-imagei.adb: Update to refactoring of specifications
+ and fix proofs.
+ * libgnat/s-imageu.adb: Likewise.
+ * libgnat/s-imgint.ads: Ghost parameters are grouped together in a
+ package now.
+ * libgnat/s-imglli.ads: Likewise.
+ * libgnat/s-imgllu.ads: Likewise.
+ * libgnat/s-imgllli.ads: Likewise.
+ * libgnat/s-imglllu.ads: Likewise.
+ * libgnat/s-imguns.ads: Likewise.
+ * libgnat/s-vallli.ads: Likewise.
+ * libgnat/s-valllli.ads: Likewise.
+ * libgnat/s-imagei.ads: Likewise.
+ * libgnat/s-imageu.ads: Likewise.
+ * libgnat/s-vaispe.adb: Likewise.
+ * libgnat/s-valint.ads: Likewise.
+ * libgnat/s-valuei.ads: Likewise.
+ * libgnat/s-valueu.ads: Likewise.
+ * libgnat/s-vauspe.adb: Likewise.
+
+2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/trans.cc (gnat_to_gnu) <N_Assignment_Statement>: Fix
+ a couple of minor issues in the commentary.
+
+2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/trans.cc (gigi): Report a violation of No_Dependence
+ on System.Stack_Checking if Stack_Check_Probes_On_Target is not set
+ and -fstack-check is specified.
+ (build_binary_op_trapv): Report violatiosn of No_Dependence on both
+ System.Arith_64 and System.Arith_128.
+ (add_decl_expr): If an initialized variable, report a violation of
+ No_Dependence on System.Memory_Copy for large aggregate types.
+ (gnat_to_gnu) <N_Op_Eq>: Report a violation
+ of No_Dependence on System.Memory_Compare for large aggregate types.
+ <N_Assignment_Statement>! Report a violation of No_Dependence on
+ System.Memory_Set, System.Memory_Move or else System.Memory_Copy for
+ large aggregate types.
+ * gcc-interface/utils2.cc (maybe_wrap_malloc): Report a violation of
+ No_Dependence on System.Memory.
+ (maybe_wrap_free): Add GNAT_NODE parameter and report a violation of
+ No_Dependence on System.Memory.
+ (build_call_alloc_dealloc): Adjust call to maybe_wrap_free.
+
+2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.cc (gnat_to_gnu_entity): Do not set the debug
+ type for vector types.
+
+2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Access_Subtype>:
+ Undo questionable renaming.
+
+2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.cc (Gigi_Cloned_Subtype): Handle private case.
+
+2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/trans.cc (gigi): Add one more leading underscore to
+ name of stack checking function.
+
+2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.cc (Gigi_Cloned_Subtype): New function.
+ (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>: Call it to get the
+ cloned subtype, if any.
+ <E_Floating_Point_Subtype>: Likewise.
+ <E_Array_Subtype>: Likewise.
+ <E_Record_Subtype>: Likewise.
+ <E_Access_Subtype>: Likewise.
+ Deal with all cloned subtypes on the main path.
+
+2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Access_Subtype>: Do
+ not reuse the TYPE_DECL of the base type.
+
+2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/utils.cc (gnat_pushdecl): Build DECL_ORIGINAL_TYPE
+ only for pointer types.
+
+2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/utils2.cc (build_binary_op) <EQ_EXPR>: Also accept
+ pointer-to-function types that are not variant of each other.
+
+2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/utils.cc (unchecked_convert): Also pad in most cases
+ if the source is not a scalar type but the destination is.
+
+2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Array_Type>: Save
+ and restore the alias set of the dummy pointer-to-array type.
+
+2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * snames.ads-tmpl (Name_Memory_Compare): New package name.
+ (Name_Memory_Copy): Likewise.
+ (Name_Memory_Move): Likewise.
+ (Name_Memory_Set): Likewise.
+
+2022-07-13 Gary Dismukes <dismukes@adacore.com>
+
+ * sem_ch13.adb (Check_And_Resolve_Storage_Model_Type_Argument):
+ Call the System.Case_Util.To_Mixed procedure rather than the
+ function, to avoid bootstrap problems.
+
+2022-07-13 Gary Dismukes <dismukes@adacore.com>
+
+ * aspects.ads (Aspect_Argument): Change the association for
+ Aspect_Storage_Model_Type from Expression to
+ Optional_Expression.
+ * exp_util.ads (Find_Storage_Op): Update comment to indicate
+ that Empty can be returned in the case where a storage-model
+ operation is defaulted.
+ * exp_util.adb (Find_Storage_Op): Allow the function to return
+ Empty in Storage_Model_Type case rather than raising
+ Program_Error, so that Procedure_To_Call fields in N_Allocator
+ and N_Free_Statement nodes will be set to Empty in the defaulted
+ native storage-model case.
+ * sem_ch13.adb: Add with and use of System.Case_Util (and
+ reformat context_clause).
+ (Check_Aspect_At_Freeze_Point): Return with no action for a
+ Storage_Model_Type aspect with no expression (fully-defaulted
+ native memory-model case).
+ (Resolve_Storage_Model_Type_Argument): If an Address_Type has
+ not been explicitly specified, then set Addr_Type to denote type
+ System.Address.
+ (Validate_Storage_Model_Type_Aspect): Return immediately in the
+ case where the aspect has no Expression (fully-defaulted native
+ memory-model case). No longer issue an error when Address_Type
+ isn't specified, and instead use type System.Address as the
+ default address type. When the address type is
+ System.Address (whether specified or defaulted), no longer issue
+ errors for any other "subaspects" that aren't specified, since
+ in that case those are allowed to default as well. Remove ???
+ comment about needing to check for duplicates, which is now
+ addressed.
+ (Check_And_Resolve_Storage_Model_Type_Argument): New procedure
+ to check that an association for a storage-model subaspect in
+ the aggregate has not been specified earlier in the aggregate,
+ and to then resolve the expression of the association and save
+ the resolved entity. Called by
+ Validate_Storage_Model_Type_Aspect.
+ * sem_util.ads (Storage_Model_Support): Update comments on specs
+ of the functions Get_Storage_Model_Type_Entity,
+ Storage_Model_Address_Type, and Storage_Model_Null_Address to
+ indicate the behavior when the address type is System.Address
+ (the native memory-model case).
+ * sem_util.adb
+ (Storage_Model_Support.Get_Storage_Model_Type_Entity): Suppress
+ the search for the given subaspect name (Nam) when the
+ Storage_Model_Type aspect is fully defaulted (i.e., no
+ Expression is present) and simply return. In cases where the
+ search is done, but no association that matches Nam is found,
+ return System.Address for the Name_Address_Type case, return
+ System.Null_Address for the Name_Null_Address case, and return
+ Empty for all other cases.
+
+2022-07-13 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch13.adb (Relocate_Expression): New routine with code that
+ previously was only applied to Pre and Post aspects.
+ (Analyze_Aspect_Specifications): Apply the above routine to
+ other aspects, in particular to aspects Address, Attach_Handler,
+ Predicate and Interrupt_Priority.
+
+2022-07-13 Piotr Trojanek <trojanek@adacore.com>
+
+ * inline.adb (Build_Body_To_Inline): Instead of manipulating the
+ Full_Analysis flag, use the Inside_A_Generic flag (which is
+ conveniently manipulated by Start_Generic/End_Generic, together
+ with Expander_Active).
+ * sem_attr.adb (Analyze_Attribute_Old_Result): Adapt comment and
+ assertion to different flag that is set while building
+ body-to-inline.
+
+2022-07-13 Alexandre Oliva <oliva@adacore.com>
+
+ * doc/gnat_rm/security_hardening_features.rst: Clarify the need
+ for choices after -fzero-call-used-regs and -fstrub.
+ * gnat_rm.texi: Regenerate.
+
+2022-07-13 Yannick Moy <moy@adacore.com>
+
+ * sem_prag.adb (Analyze_Pragma): Recognize a generated subtype
+ with Ghost pragma for generic instantiations.
+
+2022-07-13 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-aridou.adb (Lemma_Mult_Div, Lemma_Powers): New
+ lemmas.
+ (Prove_Sign_Quotient): New local lemma.
+ (Prove_Signs): Expand definition of Big_R and Big_Q in the
+ postcondition. Add intermediate assertions.
+ (Double_Divide): Call new lemma.
+ (Lemma_Div_Eq): Provide body for proving lemma.
+ (Lemma_Powers_Of_2, Lemma_Shift_Without_Drop,
+ Prove_Dividend_Scaling, Prove_Multiplication, Prove_Z_Low): Call
+ lemmas, add intermediate assertions.
+
+2022-07-13 Piotr Trojanek <trojanek@adacore.com>
+
+ * inline.adb (Has_Single_Return): Add guard for the subsequent
+ call to Expression.
+
+2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch6.adb (Analyze_Subprogram_Body_Helper): Set Acts_As_Spec
+ earlier if the body is not the completion of a declaration.
+ (Check_Untagged_Equality): Deal with subprogram bodies that are
+ not the completion of a declaration and make sure that they are
+ not flagged when they cause the freezing of the type themselves.
+ Give a warning on the freezing point of the type in more cases.
+ * sem_res.adb (Resolve_Equality_Op): Revert latest change.
+
+2022-07-13 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-arit32.adb (Scaled_Divide32): Add an assertion, move
+ the call of Prove_Sign_R around.
+
+2022-07-13 Marc Poulhiès <poulhies@adacore.com>
+
+ * exp_ch4.adb (Expand_N_If_Expression): Test for compile time
+ known bounds when handling slices.
+
+2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_util.ads (Integer_Type_For): Mention Small_Integer_Type_For.
+ (Small_Integer_Type_For): Mention Integer_Type_For.
+
+2022-07-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_res.adb (Resolve_Equality_Op): Make sure that the user-defined
+ operator of an untagged record type is declared ahead of an instance
+ before using it to resolve the equality operator in the instance.
+
+2022-07-13 Justin Squirek <squirek@adacore.com>
+
+ * exp_ch6.adb (Expand_N_Extended_Return_Statement): Add default
+ initialization for Stmts.
+ * sem_ch12.adb (Analyze_Associations): Add default
+ initialization for Match.
+ * libgnat/a-ztenau.adb (Scan_Enum_Lit): Remove duplicated
+ boolean test.
+ * libgnat/g-spipat.adb (XMatch): Combine duplicated cases.
+
+2022-07-13 Piotr Trojanek <trojanek@adacore.com>
+
+ * par-prag.adb (Check_Arg_Count): Change parameter type from Int
+ to Nat, because this parameter is compared to Arg_Count variable
+ which is of type Nat. Also, it wouldn't make sense to check for
+ negative number of pragma arguments.
+
+2022-07-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch11.adb (Expand_N_Exception_Declaration): Sync comment
+ with declaration in System.Standard_Library.
+
+2022-07-12 Marc Poulhiès <poulhies@adacore.com>
+
+ * libgnat/s-secsta.adb (Has_Enough_Free_Memory): Check for full
+ chunk before computing the available size.
+
+2022-07-12 Steve Baird <baird@adacore.com>
+
+ * exp_ch4.adb (Expand_Nonbinary_Modular_Op.Expand_Modular_Op):
+ Reimplement choice of which predefined type to use for the
+ implementation of a predefined operation of a modular type with
+ a non-power-of-two modulus.
+
+2022-07-12 Justin Squirek <squirek@adacore.com>
+
+ * einfo.ads: Modify documentation for In_Use flag to include
+ scope stack manipulation.
+ * sem_ch8.adb (Use_One_Type): Add condition to return when
+ attempting to detect redundant use_type_clauses in child units
+ in certain cases.
+
+2022-07-12 Eric Botcazou <ebotcazou@adacore.com>
+
+ * restrict.ads (type ND_Entry): Add System_Child component.
+ (Check_Restriction_No_Dependence_On_System): Declare.
+ * restrict.adb (Global_Restriction_No_Tasking): Move around.
+ (Violation_Of_No_Dependence): New procedure.
+ (Check_Restriction_No_Dependence): Call Violation_Of_No_Dependence
+ to report a violation.
+ (Check_Restriction_No_Dependence_On_System): New procedure.
+ (Set_Restriction_No_Dependenc): Set System_Child component if the
+ unit is a child of System.
+ * snames.ads-tmpl (Name_Arith_64): New package name.
+ (Name_Arith_128): Likewise.
+ (Name_Memory): Likewise.
+ (Name_Stack_Checking): Likewise.
+ * fe.h (Check_Restriction_No_Dependence_On_System): Declare.
+
+2022-07-12 Bob Duff <duff@adacore.com>
+
+ * par.adb (P_Declarative_Items): New function to parse a
+ sequence of declarative items.
+ (P_Sequence_Of_Statements): Add Handled flag, to indicate
+ whether to wrap the result in a block statement.
+ * par-ch3.adb (P_Declarative_Item): Rename P_Declarative_Items
+ to be P_Declarative_Item, because it really only parses a single
+ declarative item, and to avoid conflict with the new
+ P_Declarative_Items. Add In_Statements. We keep the old
+ error-recovery mechanisms in place when In_Statements is False.
+ When True, we don't want to complain about statements, because
+ we are parsing a sequence of statements.
+ (P_Identifier_Declarations): If In_Statements, and we see what
+ looks like a statement, we no longer give an error. We return to
+ P_Sequence_Of_Statements with Done = True, so it can parse the
+ statement.
+ * par-ch5.adb (P_Sequence_Of_Statements): Call
+ P_Declarative_Items to parse declarative items that appear in
+ the statement list. Remove error handling code that complained
+ about such items. Check some errors conservatively. Wrap the
+ result in a block statement when necessary.
+ * par-ch11.adb (P_Handled_Sequence_Of_Statements): Pass
+ Handled => True to P_Sequence_Of_Statements.
+ * types.ads (No, Present): New functions for querying
+ Source_Ptrs (equal, not equal No_Location).
+
+2022-07-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_prag.adb (Process_Restrictions_Or_Restriction_Warnings):
+ Fix range of iteration.
+
+2022-07-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_prag.adb (Process_Restrictions_Or_Restriction_Warnings):
+ Do not process expression of unknown restrictions.
+
+2022-07-12 Vasiliy Fofanov <fofanov@adacore.com>
+
+ * makeusg.adb,
+ doc/gnat_ugn/building_executable_programs_with_gnat.rst: Move -P
+ to the top of switches list and make it clear that gnatmake
+ passes the ball to gprbuild if -P is set.
+ * gnat_ugn.texi: Regenerate.
+
+2022-07-12 Bob Duff <duff@adacore.com>
+
+ * libgnat/g-socthi__vxworks.adb (C_Connect): Suppress new warning.
+
+2022-07-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_attr.adb (Set_Boolean_Result): Simplify using
+ Boolean_Literals.
+
+2022-07-12 Yannick Moy <moy@adacore.com>
+
+ * errout.adb (Record_Compilation_Errors): Remove global
+ variable.
+ (Compilation_Errors): Simplify.
+ (Initialize): Inline Reset_Warnings.
+ (Reset_Warnings): Remove.
+ * errout.ads (Reset_Warnings): Remove.
+ (Compilation_Errors): Update comment.
+ * gnat1drv.adb (Adjust_Global_Switches): Ignore all frontend
+ warnings in GNATprove mode, except regarding elaboration and
+ suspicious contracts.
+
+2022-07-12 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_util.adb (Caller_Known_Size_Record): Make entry assertion
+ more robust and add guard for null argument. For protected
+ types, invoke Caller_Known_Size_Record on
+ Corresponding_Record_Type.
+ (Needs_Secondary_Stack): Likewise.
+
+2022-07-12 Doug Rupp <rupp@adacore.com>
+
+ * libgnat/system-vxworks7-ppc-rtp.ads: Remove
+ * libgnat/system-vxworks7-x86-rtp.ads: Likewise.
+
+2022-07-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch12.adb (Analyze_Package_Instantiation): Remove dubious
+ call to Set_Comes_From_Source.
+
+2022-07-12 Bob Duff <duff@adacore.com>
+
+ * sem_ch5.adb (Check_Unreachable_Code): Refine heuristics.
+ * sem_util.ads, sem_util.adb (Is_Static_Constant_Name): Remove
+ this; instead we have a new function Is_Simple_Case in
+ Sem_Ch5.Check_Unreachable_Code.
+
+2022-07-12 Bob Duff <duff@adacore.com>
+
+ * gnatls.adb (Output_License_Information): Remove pragma
+ No_Return; call sites deal with Exit_Program.
+ * libgnat/g-socthi.adb (C_Connect): Suppress warning about
+ unreachable code.
+ * sem_ch5.adb (Check_Unreachable_Code): Special-case if
+ statements with static conditions. If we remove unreachable
+ code (including the return statement) from a function, add
+ "raise Program_Error", so we won't warn about missing returns.
+ Remove Original_Node in test for N_Raise_Statement; it's not
+ needed. Remove test for CodePeer_Mode; if Operating_Mode =
+ Generate_Code, then CodePeer_Mode can't be True. Misc cleanup.
+ Do not reuse Nxt variable for unrelated purpose (the usage in
+ the Kill_Dead_Code loop is entirely local to the loop).
+ * sem_ch6.adb: Add check for Is_Transfer. Misc cleanup.
+ * sem_prag.adb: Minor.
+ * sem_res.adb: Minor.
+ * sem_util.adb: Minor cleanup.
+ (Is_Trivial_Boolean): Move to nonnested place, so it can be
+ called from elsewhere.
+ (Is_Static_Constant_Boolean): New function.
+ * sem_util.ads (Is_Trivial_Boolean): Export.
+ (Is_Static_Constant_Boolean): New function.
+
+2022-07-12 Eric Botcazou <ebotcazou@adacore.com>
+
+ * libgnat/s-stchop.ads: Use a double underscore prefix for symbols.
+
+2022-07-12 Ed Schonberg <schonberg@adacore.com>
+
+ * freeze.adb (Check_Expression_Function.Find_Constant): Add a
+ check that a type that is referenced as the prefix of an
+ attribute is fully declared.
+ (Freeze_And_Append): Do not freeze the profile when freezing an
+ expression function.
+ (Freeze_Entity): When a tagged type is frozen, also freeze any
+ primitive operations of the type that are expression functions.
+ * sem_ch6.adb (Analyze_Subprogram_Body_Helper): Do not prevent
+ freezing associated with an expression function body if the
+ function is a dispatching op.
+
+2022-07-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch7.adb (Analyze_Package_Declaration): Check references to
+ unset objects.
+
+2022-07-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch13.adb (Analyze_Aspect_Yield): Look at the entity kind,
+ not at the declaration kind.
+
+2022-07-12 Joffrey Huguet <huguet@adacore.com>
+
+ * libgnarl/a-reatim.ads, libgnat/a-cfdlli.ads,
+ libgnat/a-cfhama.ads, libgnat/a-cfhase.ads,
+ libgnat/a-cfinse.ads, libgnat/a-cfinve.ads,
+ libgnat/a-cforma.ads, libgnat/a-cforse.ads,
+ libgnat/a-chahan.ads, libgnat/a-cofove.ads,
+ libgnat/a-cofuma.ads, libgnat/a-cofuse.ads,
+ libgnat/a-cofuve.ads, libgnat/a-nbnbin.ads,
+ libgnat/a-nbnbre.ads, libgnat/a-ngelfu.ads,
+ libgnat/a-nlelfu.ads, libgnat/a-nllefu.ads,
+ libgnat/a-nselfu.ads, libgnat/a-nuelfu.ads,
+ libgnat/a-strbou.ads, libgnat/a-strfix.ads,
+ libgnat/a-strmap.ads, libgnat/a-strunb.ads,
+ libgnat/a-strunb__shared.ads, libgnat/a-strsea.ads,
+ libgnat/a-textio.ads, libgnat/a-tideio.ads,
+ libgnat/a-tienio.ads, libgnat/a-tifiio.ads,
+ libgnat/a-tiflio.ads, libgnat/a-tiinio.ads,
+ libgnat/a-timoio.ads, libgnat/i-c.ads, libgnat/interfac.ads,
+ libgnat/interfac__2020.ads, libgnat/s-atacco.ads,
+ libgnat/s-stoele.ads: Annotate packages and subprograms with
+ returning annotations.
+
+2022-07-12 Eric Botcazou <ebotcazou@adacore.com>
+
+ * rtsfind.ads (RE_Id): Remove RE_Str_Concat_Bounds_N values.
+ (RE_Unit_Table): Remove RE_Str_Concat_Bounds_N entries.
+ * libgnat/s-conca2.ads (Str_Concat_2): Adjust head comment.
+ (Str_Concat_Bounds_2): Delete.
+ * libgnat/s-conca2.adb (Str_Concat_2): Use the length of the last
+ input to size the last assignment.
+ (Str_Concat_Bounds_2): Delete.
+ * libgnat/s-conca3.ads (Str_Concat_3): Adjust head comment.
+ (Str_Concat_Bounds_3): Delete.
+ * libgnat/s-conca3.adb (Str_Concat_3): Use the length of the last
+ input to size the last assignment.
+ (Str_Concat_Bounds_3): Delete.
+ * libgnat/s-conca4.ads (Str_Concat_4): Adjust head comment.
+ (Str_Concat_Bounds_4): Delete.
+ * libgnat/s-conca4.adb (Str_Concat_4): Use the length of the last
+ input to size the last assignment.
+ (Str_Concat_Bounds_4): Delete.
+ * libgnat/s-conca5.ads (Str_Concat_5): Adjust head comment.
+ (Str_Concat_Bounds_5): Delete.
+ * libgnat/s-conca5.adb (Str_Concat_5): Use the length of the last
+ input to size the last assignment.
+ (Str_Concat_Bounds_5): Delete.
+ * libgnat/s-conca6.ads (Str_Concat_6): Adjust head comment.
+ (Str_Concat_Bounds_6): Delete.
+ * libgnat/s-conca6.adb (Str_Concat_6): Use the length of the last
+ input to size the last assignment.
+ (Str_Concat_Bounds_6): Delete.
+ * libgnat/s-conca7.ads (Str_Concat_7): Adjust head comment.
+ (Str_Concat_Bounds_7): Delete.
+ * libgnat/s-conca7.adb (Str_Concat_7): Use the length of the last
+ input to size the last assignment.
+ (Str_Concat_Bounds_7): Delete.
+ * libgnat/s-conca8.ads (Str_Concat_8): Adjust head comment.
+ (Str_Concat_Bounds_8): Delete.
+ * libgnat/s-conca8.adb (Str_Concat_8): Use the length of the last
+ input to size the last assignment.
+ (Str_Concat_Bounds_8): Delete.
+ * libgnat/s-conca9.ads (Str_Concat_9): Adjust head comment.
+ (Str_Concat_Bounds_9): Delete.
+ * libgnat/s-conca9.adb (Str_Concat_9): Use the length of the last
+ input to size the last assignment.
+ (Str_Concat_Bounds_9): Delete.
+
+2022-07-12 Bob Duff <duff@adacore.com>
+
+ * exp_ch5.adb (Expand_Iterator_Loop_Over_Array): Use _Next and
+ _Previous in the optimized expansion of "for ... of". No longer
+ need to check parameter profiles for these, because the
+ leading-underscore names are unique.
+ * libgnat/a-convec.ads (_Next, _Previous): Renamings of Next and
+ Previous, to avoid namespace pollution.
+ * libgnat/a-cbdlli.ads, libgnat/a-cbhama.ads,
+ libgnat/a-cbhase.ads, libgnat/a-cbmutr.ads,
+ libgnat/a-cborma.ads, libgnat/a-cborse.ads,
+ libgnat/a-cdlili.ads, libgnat/a-cidlli.ads,
+ libgnat/a-cihama.ads, libgnat/a-cihase.ads,
+ libgnat/a-cimutr.ads, libgnat/a-ciorma.ads,
+ libgnat/a-ciorse.ads, libgnat/a-cobove.ads,
+ libgnat/a-cohama.ads, libgnat/a-cohase.ads,
+ libgnat/a-coinve.ads, libgnat/a-comutr.ads,
+ libgnat/a-coorma.ads, libgnat/a-coorse.ads: Likewise. Also,
+ remove duplicated comments -- refer to one comment about _Next,
+ _Previous, Pseudo_Reference in libgnat/a-convec.ads. DRY.
+ * scng.adb (Scan): Allow leading underscores in identifiers in
+ the run-time library.
+ * snames.ads-tmpl (Name_uNext, Name_uPrevious): New names with
+ leading underscores.
+
+2022-07-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch5.adb (Check_Unreachable_Code): Extend suppression to
+ calls with No_Return aspect, but narrow it to functions.
+ * sem_res.adb (Resolve_Call): Warn about unreachable code after
+ calls with No_Return.
+
+2022-07-12 Bob Duff <duff@adacore.com>
+
+ * scans.ads: Fix obsolete comments about Tok_Special, and give
+ Special_Character a predicate assuring it is one of the two
+ characters used in preprocessing.
+ * scng.ads: Clean up comments.
+ * scng.adb: Clean up handling of Tok_Special. Remove comment
+ about '@' (target_name), which doesn't seem very helpful.
+ Set_Special_Character will now blow up if given anything other
+ than '#' and '$', because of the predicate on Special_Character;
+ it's not clear why it used to say "when others => null;".
+ Remove Comment_Is_Token, which is not used.
+ * scn.ads: Remove commented-out use clause. Remove redundant
+ comment.
+ * ali-util.adb: Use "is null" for do-nothing procedures.
+ * gprep.adb (Post_Scan): Use "is null".
+
+2022-07-12 Bob Duff <duff@adacore.com>
+
+ * libgnarl/s-solita.adb (Task_Termination_Handler_T): Ignore all
+ exceptions propagated by Specific_Handler.
+ * libgnarl/s-tassta.adb, libgnarl/s-taskin.ads: Minor.
+
+2022-07-12 Marc Poulhiès <poulhies@adacore.com>
+
+ * sem.adb (Preanalyze): Suppress checks when not in GNATprove
+ mode.
+ * sem_res.adb (Preanalyze_And_Resolve): Add cross reference in
+ comment to above procedure.
+ * sinfo.ads: Typo fix in comment.
+
+2022-07-12 Julien Bortolussi <bortolussi@adacore.com>
+
+ * libgnat/a-cfidll.adb, libgnat/a-cfidll.ads: Implementation
+ files of the formal unbounded indefinite list.
+ * Makefile.rtl, impunit.adb: Take into account the add of the
+ new files.
+
+2022-07-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_util.adb (Is_Variable): Remove excessive guard.
+
+2022-07-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * gcc-interface/Make-lang.in (ada/generated/gnatvsn.ads):
+ Simplify regular expression. The "interval expression",
+ i.e. \{8\} is part of the POSIX regular expressions, so it
+ should not be a problem for modern implementations of sed.
+
+2022-07-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/trans.cc (gnat_to_gnu): Update comment.
+
+2022-07-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/gigi.h (simple_constant_p): Declare.
+ * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Variable>: Strip
+ the qualifiers from the type of a simple constant.
+ (simple_constant_p): New predicate.
+ * gcc-interface/trans.cc (node_is_atomic): Return true for objects
+ with atomic type except for simple constants.
+ (node_is_volatile_full_access): Return false for simple constants
+ with VFA type.
+
+2022-07-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Variable>: Create a
+ local constant holding the underlying GNAT type of the object. Do
+ not fiddle with the object size for an unconstrained array.
+
+2022-07-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.cc (gnat_to_gnu_subprog_type): Constify a
+ local variable and move a couple of others around.
+
+2022-07-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/trans.cc (gnat_gimplify_expr) <SAVE_EXPR>: New case.
+
+2022-07-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch6.adb (Function return mechanisms): New paragraph.
+
+2022-07-06 Yannick Moy <moy@adacore.com>
+
+ * sem_util.adb (Is_Non_Preelaborable_Construct): Fix for
+ deferred constants.
+
+2022-07-06 Justin Squirek <squirek@adacore.com>
+
+ * libgnat/s-regpat.adb, libgnat/s-regpat.ads (Compile): Add a
+ new defaulted parameter Error_When_Too_Small to trigger an
+ error, if specified true, when Matcher is too small to hold the
+ compiled regex program.
+
+2022-07-06 Justin Squirek <squirek@adacore.com>
+
+ * sem_ch4.adb (Analyze_Selected_Component): Add condition to
+ avoid interpreting derived type components as candidates for
+ selected components in preanalysis of inherited class
+ conditions.
+
+2022-07-06 Yannick Moy <moy@adacore.com>
+
+ * ghost.adb (Check_Ghost_Context): Delay checking for generic
+ associations.
+ (Check_Ghost_Context_In_Generic_Association): Perform ghost
+ checking in analyzed generic associations.
+ (Check_Ghost_Formal_Procedure_Or_Package): Check SPARK RM
+ 6.9(13-14) for formal procedures and packages.
+ (Check_Ghost_Formal_Variable): Check SPARK RM 6.9(13-14) for
+ variables.
+ * ghost.ads: Declarations for the above.
+ * sem_ch12.adb (Analyze_Associations): Apply delayed checking
+ for generic associations.
+ (Analyze_Formal_Object_Declaration): Same.
+ (Analyze_Formal_Subprogram_Declaration): Same.
+ (Instantiate_Formal_Package): Same.
+ (Instantiate_Formal_Subprogram): Same.
+ (Instantiate_Object): Same. Copy ghost aspect to newly declared
+ object for actual for IN formal object. Use new function
+ Get_Enclosing_Deep_Object to retrieve root object.
+ (Instantiate_Type): Copy ghost aspect to declared subtype for
+ actual for formal type.
+ * sem_prag.adb (Analyze_Pragma): Recognize new allowed
+ declarations.
+ * sem_util.adb (Copy_Ghost_Aspect): Copy the ghost aspect
+ between nodes.
+ (Get_Enclosing_Deep_Object): New function to return enclosing
+ deep object (or root for reachable part).
+ * sem_util.ads (Copy_Ghost_Aspect): Same.
+ (Get_Enclosing_Deep_Object): Same.
+ * libgnat/s-imageu.ads: Declare formal subprograms as ghost.
+ * libgnat/s-valuei.ads: Same.
+ * libgnat/s-valuti.ads: Same.
+
+2022-07-06 Javier Miranda <miranda@adacore.com>
+
+ * sem_res.adb (Resolve_Type_Conversion): Code cleanup since the
+ previous static check has been moved to Valid_Tagged_Conversion.
+ (Valid_Tagged_Conversion): Fix the code checking conversion
+ to/from interface types since incorrectly returns True when the
+ parent type of the operand type (or the target type) is an
+ interface type; add missing static checks on interface type
+ conversions.
+
+2022-07-06 Marc Poulhiès <poulhies@adacore.com>
+
+ * libgnat/s-secsta.ads (SS_Allocate): Add new Alignment
+ parameter.
+ (Memory_Alignment): Remove.
+ * libgnat/s-secsta.adb (Align_Addr): New.
+ (SS_Allocate): Add new Alignment parameter. Realign pointer if
+ needed. Don't allocate anything for 0-sized allocations.
+ * gcc-interface/utils2.cc (build_call_alloc_dealloc_proc): Add
+ allocated object's alignment as last parameter to allocation
+ invocation.
+
+2022-07-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * libgnat/g-socket.adb (Get_Address_Info): Reduce scope of the
+ Found variable; avoid repeated assignment inside the loop.
+
+2022-07-06 Doug Rupp <rupp@adacore.com>
+
+ * Makefile.rtl [arm,aarch64 vxworks7]: Remove rtp and kernel
+ build macros and set an error variable if needed.
+ [x86,x86_vxworks7]: Likewise.
+ [ppc,ppc64]: Set an error variable if needed.
+ (rts-err): New phony Makefile target.
+ (setup-rts): Depend on rts-err.
+
+2022-07-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch3.adb (Make_Allocator_For_BIP_Return): New local function.
+ (Expand_N_Object_Declaration): Use it to build the three allocators
+ for a Build-In-Place return with an unconstrained type. Update the
+ head comment after other recent changes.
+
+2022-07-06 Doug Rupp <rupp@adacore.com>
+
+ * libgnat/system-vxworks7-e500-kernel.ads: Remove.
+ * libgnat/system-vxworks7-e500-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks7-e500-rtp.ads: Likewise.
+
+2022-07-06 Justin Squirek <squirek@adacore.com>
+
+ * gnat_cuda.adb (Empty_CUDA_Global_Subprogram): Set
+ Specification and Corresponding_Spec to match the original
+ Kernel_Body.
+
+2022-07-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch6.adb (Build_Static_Check_Helper_Call): Replace explicit
+ call to Make_Unchecked_Type_Conversion with a call to
+ Unchecked_Convert_To.
+ * tbuild.adb (Unchecked_Convert_To): Fix whitespace.
+
+2022-07-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_res.adb (Resolve_Actuals): Restore first sentence of a
+ comment.
+
+2022-07-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_aggr.adb (Expand_Record_Aggregate): Do not call
+ Is_Full_Access_Aggregate here.
+ * freeze.ads (Is_Full_Access_Aggregate): Delete.
+ * freeze.adb (Is_Full_Access_Aggregate): Move to...
+ (Freeze_Entity): Do not call Is_Full_Access_Aggregate here.
+ * sem_aggr.adb (Is_Full_Access_Aggregate): ...here
+ (Resolve_Aggregate): Call Is_Full_Access_Aggregate here.
+
+2022-07-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * doc/gnat_ugn/building_executable_programs_with_gnat.rst
+ (Warning Message Control): Update description of switch -gnatwj.
+ * gnat_ugn.texi: Regenerate.
+ * sem_ch10.adb (Analyze_With_Clause): Warn on WITH clauses for
+ obsolete renamed units; in Ada 83 mode do not consider
+ predefined renamings to be obsolete.
+
+2022-07-05 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_util.adb (Make_Subtype_From_Expr): Do not set field to Empty.
+ * sem_util.adb (Visit_Itype): Remove ??? comment.
+
+2022-07-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_attr.adb (Note_Possible_Modification): Revert a
+ special-case for validity checks on Long_Float type.
+ * snames.ads-tmpl (Name_Attr_Long_Float): Remove name added
+ exclusively for the mentioned fix.
+
+2022-07-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch6.adb (Set_Formal_Mode): Remove unnecessary setting of
+ Never_Set_In_Source.
+
+2022-07-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch6.adb (Process_Formals): Avoid repeated calls to
+ Expression.
+
+2022-07-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_code.adb (Setup_Asm_IO_Args): Remove guard against No_List.
+ * par_sco.adb (Process_Decisions): Likewise.
+ * sem_ch13.adb (Check_Component_List): Likewise.
+ * sem_ch6.adb (FCL): Likewise.
+
+2022-07-05 Doug Rupp <rupp@adacore.com>
+
+ * cstreams.c (__gnat_full_name) [QNX]: Remove block.
+
+2022-07-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * osint.adb (Locate_File): Use Name_Find with a parameter and
+ not with a global buffer.
+
+2022-07-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch3.adb (Build_Init_Statements): Reuse Get_Pragma_Arg.
+ * exp_prag.adb (Arg_N): Likewise.
+
+2022-07-05 Yannick Moy <moy@adacore.com>
+
+ * ghost.adb (Is_OK_Ghost_Context): Detect ghost type inside object
+ renaming.
+
+2022-07-05 Bob Duff <duff@adacore.com>
+
+ * exp_ch7.adb: Change two constants Is_Protected_Body and
+ Is_Prot_Body to be Is_Protected_Subp_Body; these are not true
+ for protected bodies, but for protected subprogram bodies.
+ (Expand_Cleanup_Actions): No need to search for
+ Activation_Chain_Entity; just use Activation_Chain_Entity.
+ * sem_ch8.adb (Find_Direct_Name): Use Entyp constant.
+ * atree.adb, atree.ads, atree.h, nlists.adb, nlists.ads
+ (Parent): Provide nonoverloaded versions of Parent, so that they
+ can be easily found in the debugger.
+ * debug_a.adb, debug_a.ads: Clarify that we're talking about the
+ -gnatda switch; switches are case sensitive. Print out the
+ Chars field if appropriate, which makes it easier to find things
+ in the output.
+ (Debug_Output_Astring): Simplify. Also fix an off-by-one
+ bug ("for I in Vbars'Length .." should have been "for I in
+ Vbars'Length + 1 .."). Before, it was printing Debug_A_Depth +
+ 1 '|' characters if Debug_A_Depth > Vbars'Length.
+
+2022-07-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_prag.adb (Analyze_Pragma): Remove unnecessary call to
+ Analyze.
+
+2022-07-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * libgnat/g-socket.adb (Raise_Host_Error): Add No_Return aspect.
+ (Raise_GAI_Error): Likewise.
+ * libgnat/g-socket.ads (Raise_Socket_Error): Likewise.
+
+2022-07-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_util.adb (Aggregate_Constraint_Checks): Fix whitespace;
+ refactor repeated code; replace a ??? comment with an
+ explanation based on the comment for the routine spec.
+
+2022-07-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_util.ads (Note_Possible_Modification): Fix occurrence of
+ May_Be_Modified in comment.
+ * sem_warn.ads (Check_Unset_Reference): Fix occurrence of
+ Not_Assigned in comment.
+
+2022-07-05 Yannick Moy <moy@adacore.com>
+
+ * sem_attr.adb (Analyze_Attribute): Take into account the
+ possibility of homonyms.
+
+2022-07-05 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch3.adb (Expand_N_Object_Declaration): Rewrite as a renaming
+ for any nonaliased local object with nominal unconstrained subtype
+ originally initialized with the result of a function call that has
+ been rewritten as the dereference of a reference to the result.
+ * sem_ch3.adb (Analyze_Object_Declaration): Do not do it here
+
+2022-07-05 Arnaud Charlet <charlet@adacore.com>
+
+ * exp_imgv.adb (Build_Enumeration_Image_Tables): Also disable
+ perfect hash in GNAT_Mode.
+ * raise-gcc.c (__gnat_Unwind_RaiseException): Add support for
+ disabling exception propagation.
+ * sem_eval.adb (Compile_Time_Known_Value): Update comment and
+ remove wrong call to Check_Error_Detected.
+ * sem_prag.adb (Check_Loop_Pragma_Grouping, Analyze_Pragma):
+ Remove exception propagation during bootstrap.
+
+2022-07-05 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_aggr.adb (Expand_Array_Aggregate): Remove obsolete code.
+ Delay the expansion of aggregates initializing return objects of
+ build-in-place functions.
+ * exp_ch3.ads (Ensure_Activation_Chain_And_Master): Delete.
+ * exp_ch3.adb (Ensure_Activation_Chain_And_Master): Fold back to...
+ (Expand_N_Object_Declaration): ...here.
+ Perform the expansion of return objects of build-in-place functions
+ here instead of...
+ * exp_ch6.ads (Is_Build_In_Place_Return_Object): Declare.
+ * exp_ch6.adb (Expand_N_Extended_Return_Statement): ...here.
+ (Is_Build_In_Place_Result_Type): Alphabetize.
+ (Is_Build_In_Place_Return_Object): New predicate.
+ * exp_ch7.adb (Enclosing_Function): Delete.
+ (Process_Object_Declaration): Tidy up handling of return objects.
+ * sem_ch3.adb (Analyze_Object_Declaration): Do not decorate and
+ freeze the actual type if it is the same as the nominal type.
+ * sem_ch6.adb: Remove use and with clauses for Exp_Ch3.
+ (Analyze_Function_Return): Analyze again all return objects.
+ (Create_Extra_Formals): Do not force the definition of an Itype
+ if the subprogram is a compilation unit.
+
+2022-07-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * gnatls.adb (Corresponding_Sdep_Entry): Remove dead return
+ statement in defensive path; there is another return statement
+ for a normal execution of this routine, so rule Ada RM 6.5(5),
+ which requires function to have at least one return statement is
+ still satisfied.
+ (Gnatls): Remove dead, call to nonreturning Exit_Program after
+ Output_License_Information which itself does not return.
+ * libgnat/a-exstat.adb (Bad_EO): Remove raise statement that was
+ meant to please some ancient version of GNAT.
+ * libgnat/g-awk.adb (Raise_With_Info): Likewise.
+ * sem_attr.adb (Check_Reference): Remove dead return statement;
+ rule Ada RM 6.5(5), which requires function to have at least one
+ return statement is still satisfied.
+ (Analyze_Attribute): Remove dead exit statement.
+ (Check_Reference): Same as above.
+ * sem_ch12.adb (Instantiate_Formal_Package): Remove dead raise
+ statement; it was inconsistent with other calls to
+ Abandon_Instantiation, which are not followed by a raise
+ statement.
+ * sem_prag.adb (Process_Convention): Remove dead defensive
+ assignment.
+ (Interrupt_State): Remove dead defensive exit statement.
+ (Do_SPARK_Mode): Likewise.
+ * sfn_scan.adb (Scan_String): Remove dead defensive assignment.
+
+2022-07-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_attr.adb, sem_prag.adb: Remove dead return statements
+ after calls to Error_Attr, Error_Pragma, Error_Pragma_Arg and
+ Placement_Error. All these calls raise exceptions that are
+ handled to gently recover from errors.
+
+2022-07-05 Doug Rupp <rupp@adacore.com>
+
+ * libgnat/system-vxworks-ppc-kernel.ads (Word_Size): Compute
+ based on Standard'Word_Size.
+ (Memory_Size): Compute based on Word_Size.
+ * libgnat/system-vxworks-ppc-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks-ppc-rtp.ads: Likewise.
+
+2022-07-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_attr.adb (Analyze_Attribute): Move call to
+ Set_Address_Taken so that it is executed when the prefix
+ attribute is legal.
+
+2022-07-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch5.adb (Check_Unreachable_Code): Avoid explicit use of
+ Sloc; this should also help when we finally use Source_Span for
+ prettier error messages.
+
+2022-07-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch5.adb (Check_Unreachable_Code): Remove redundant guard;
+ the call to Present wasn't needed either.
+
+2022-07-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch5.adb (Analyze_Block_Statement): Call to List_Length with
+ No_List is safe and will return zero.
+
+2022-07-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch6.adb (Check_Missing_Return): Add reference to an RM rule.
+
+2022-07-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch6.adb (Check_Missing_Return): Remove outdated comment.
+
+2022-07-05 Dmitriy Anisimkov <anisimko@adacore.com>
+
+ * adaint.h (convert_addresses): Remove function declaration.
+
+2022-07-05 Doug Rupp <rupp@adacore.com>
+
+ * Makefile.rtl (*vxworks*): Remove most pre-vxworks7 code.
+ * vxworks-arm-link.spec: Remove.
+ * vxworks-e500-link.spec: Likewise.
+ * vxworks-smp-arm-link.spec: Likewise.
+ * vxworks-smp-e500-link.spec: Likewise.
+ * vxworks-smp-x86-link.spec: Likewise.
+ * libgnat/system-vxworks-arm-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks-arm-rtp.ads: Likewise.
+ * libgnat/system-vxworks-arm.ads: Likewise.
+ * libgnat/system-vxworks-e500-kernel.ads: Likewise.
+ * libgnat/system-vxworks-e500-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks-e500-rtp.ads: Likewise.
+ * libgnat/system-vxworks-x86-kernel.ads: Likewise.
+ * libgnat/system-vxworks-x86-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks-x86-rtp.ads: Likewise.
+
+2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_disp.adb (Check_Dispatching_Call): Merge the two special cases
+ where there are no controlling actuals but tag-indeternminate ones.
+
+2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_disp.adb (Expand_Dispatching_Call): Fix detection of calls
+ that are dispatching on tagged result.
+
+2022-07-04 Doug Rupp <rupp@adacore.com>
+
+ * Makefile.rtl (ADA_EXCLUDE_SRCS): Add s-qnx.ads.
+
+2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch3.adb (Expand_N_Object_Declaration) <OK_To_Rename_Ref>: New
+ local function.
+ <Rewrite_As_Renaming>: Change to a local variable whose value is
+ computed once and generate a call to Finalize after this is done.
+ Simplify the code creating the renaming at the end.
+
+2022-07-04 Doug Rupp <rupp@adacore.com>
+
+ * Makefile.rtl (GCC_SPEC_FILES): Remove vxworks cert files.
+
+2022-07-04 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_attr.adb (Resolve_Attribute): Refactor duplicated code for
+ Count and Index attributes.
+
+2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ * checks.adb (Apply_Length_Check_On_Assignment): Return early if
+ the Suppress_Assignment_Checks flag is set.
+ (Selected_Range_Checks): Deal with conditional expressions.
+ * exp_ch4.adb (Too_Large_Length_For_Array): New constant.
+ (Expand_Concatenate): Use it in lieu of Too_Large_Max_Length.
+ (Expand_N_If_Expression): If the result has a unidimensional array
+ type but the dependent expressions have constrained subtypes with
+ known bounds, create a static temporary on the stack with a subtype
+ covering the result.
+ (Get_First_Index_Bounds): Deal with string literals.
+ * uintp.ads (Uint_256): New deferred constant.
+ * sinfo.ads (Suppress_Assignment_Checks): Document new usage.
+
+2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch3.adb (Expand_N_Object_Declaration.Rewrite_As_Renaming):
+ Do not rewrite if the declaration has got constraints.
+ * sinfo.ads (Case Expression Alternative): Fix typo.
+
+2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch3.adb (Expand_N_Object_Declaration.Rewrite_As_Renaming):
+ Be prepared for slices.
+ * exp_ch4.adb (Get_First_Index_Bounds): New procedure.
+ (Expand_Array_Comparison.Length_Less_Than_4): Call it.
+ (Expand_Concatenate): Try to compute a maximum length for
+ operands with variable length and a maximum total length at the
+ end. If the concatenation is dynamic, but a sensible maximum
+ total length has been computed, use this length to create a
+ static array subtype for the temporary and return a slice of it.
+
+2022-07-04 Steve Baird <baird@adacore.com>
+
+ * sem_ch3.adb (Check_Possible_Deferred_Completion): Delete
+ Prev_Obj_Def formal parameter. Reorganize code so that
+ statically matching check is also performed in the case where
+ the subtype given in the initial declaration is constrained and
+ the subtype given in the completion is not.
+
+2022-07-04 Bob Duff <duff@adacore.com>
+
+ * einfo-utils.ads, einfo-utils.adb: Add predicates on subtypes E
+ and N. Change some parameters to use the unpredicated subtypes,
+ because they sometimes return e.g. Empty. Note that N_Entity_Id
+ has a predicate; Entity_Id does not.
+ * exp_tss.adb (Base_Init_Proc): Use Entity_Id instead of E,
+ because otherwise we fail the predicate. We shouldn't be
+ referring to single-letter names from far away anyway.
+ * sem_aux.adb (Is_Derived_Type): Likewise.
+ * sem_res.adb (Is_Definite_Access_Type): Use N_Entity_Id for
+ predicate.
+ * types.ads (Entity_Id): Add comment explaining the difference
+ between Entity_Id and N_Entity_Id.
+
+2022-07-04 Justin Squirek <squirek@adacore.com>
+
+ * exp_util.adb (Remove_Side_Effects): Combine identical
+ branches.
+ * sem_attr.adb (Analyze_Attribute): Combine identical cases
+ Attribute_Has_Same_Storage and Attribute_Overlaps_Storage.
+ * sem_prag.adb (Check_Role): Combine E_Out_Parameter case with
+ general case for parameters.
+ * sem_util.adb (Accessibility_Level): Combine identical
+ branches.
+ * sprint.adb (Sprint_Node_Actual): Combine cases for
+ N_Real_Range_Specification and N_Signed_Integer_Type_Definition.
+
+2022-07-04 Justin Squirek <squirek@adacore.com>
+
+ * libgnat/s-os_lib.adb (Quote_Argument): Modify the result
+ buffer size calculation to handle the case where Arg'Length is
+ 1.
+
+2022-07-04 Bob Duff <duff@adacore.com>
+
+ * exp_util.adb (Expand_Subtype_From_Expr): Generate a new
+ subtype when Is_Constr_Subt_For_UN_Aliased is True, so the
+ Is_Constr_Subt_For_U_Nominal flag will not be set on the
+ preexisting subtype.
+ * sem_attr.adb, sem_ch3.adb: Minor.
+
+2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ * debug.adb (d.9): Remove usage.
+ * exp_ch6.adb (Expand_Simple_Function_Return): Remove redundant
+ test on Debug_Flag_Dot_L.
+ (Is_Build_In_Place_Result_Type): Return false for nonlimited types.
+ (Is_Build_In_Place_Function): Tidy up and remove redundant test on
+ Debug_Flag_Dot_L.
+
+2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch3.adb (Expand_N_Object_Declaration): Don't adjust the object
+ if the expression is a function call.
+ <Rewrite_As_Renaming>: Return true if the object needs finalization
+ and is initialized with the result of a function call returned on
+ the secondary stack.
+ * exp_ch6.adb (Expand_Ctrl_Function_Call): Add Use_Sec_Stack boolean
+ parameter. Early return if the parent is an object declaration and
+ Use_Sec_Stack is false.
+ (Expand_Call_Helper): Adjust call to Expand_Ctrl_Function_Call.
+ * exp_ch7.adb (Find_Last_Init): Be prepared for initialization still
+ present in the object declaration.
+ * sem_ch3.adb (Analyze_Object_Declaration): Call the predicates
+ Needs_Secondary_Stack and Needs_Finalization to guard the renaming
+ optimization.
+
+2022-07-04 Bob Duff <duff@adacore.com>
+
+ * libgnat/a-cbhase.ads, libgnat/a-cborse.ads,
+ libgnat/a-cihase.ads, libgnat/a-ciorse.ads,
+ libgnat/a-cohase.ads, libgnat/a-coorse.ads (Key): New function
+ that takes a Container parameter, implemented as an expression
+ function, so it is self explanatory (doesn't need a comment).
+
+2022-07-04 Vasiliy Fofanov <fofanov@adacore.com>
+
+ * doc/gnat_rm/the_gnat_library.rst: Fix length of title
+ underlines.
+
+2022-07-04 Steve Baird <baird@adacore.com>
+
+ * sem_ch4.adb (Analyze_Allocator): After calling Insert_Action
+ to insert a subtype declaration associated with an allocator,
+ the subtype declaration will usually be analyzed. But not
+ always. Add an explicit call to Preanalyze to cope with the
+ unusual case. The subtype declaration must be at least
+ preanalyzed before the call to Sem_Ch3.Process_Subtype a little
+ while later, during which we analyze an identifier that refers
+ to the subtype.
+
+2022-07-04 Steve Baird <baird@adacore.com>
+
+ * sem_warn.adb (Warn_On_Constant_Valid_Condition): Do not
+ generate a warning if the expression in question is an assertion
+ expression, or a subexpression thereof. But do call
+ Test_Comparison so that it can generate warnings for the cases
+ that it generates warnings for.
+ * sem_prag.ads: Modify Assertion_Expression_Pragma constant so
+ that the predicate Sem_Util.In_Assertion_Expression_Pragma
+ returns True for the expression of a Compile_Time_Error pragma.
+
+2022-07-04 Julien Bortolussi <bortolussi@adacore.com>
+
+ * doc/gnat_rm/the_gnat_library.rst: Add the new entry.
+ * gnat_rm.texi: Regenerate.
+
+2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_res.adb (Resolve_Comparison_Op): Deal with ambiguous operands
+ in all cases.
+ (Resolve_Equality_Op): Likewise, except for the case of the implicit
+ inequality operator created for a user-defined operator that is not
+ an intrinsic subprogram.
+
+2022-07-04 Bob Duff <duff@adacore.com>
+
+ * libgnat/a-cbhase.adb, libgnat/a-cbhase.ads,
+ libgnat/a-cborse.adb, libgnat/a-cborse.ads,
+ libgnat/a-cihase.adb, libgnat/a-cihase.ads,
+ libgnat/a-ciorse.adb, libgnat/a-ciorse.ads,
+ libgnat/a-cohase.adb, libgnat/a-cohase.ads,
+ libgnat/a-conhel.adb, libgnat/a-conhel.ads,
+ libgnat/a-coorse.adb, libgnat/a-coorse.ads: Add Has_Element,
+ Element, Query_Element, and Next subprograms that take a Set
+ parameter. Add Tampering_With_Cursors_Prohibited function. These
+ are all new in Ada 2022.
+
+2022-07-04 Claire Dross <dross@adacore.com>
+
+ * doc/gnat_rm/the_gnat_library.rst: Functional vectors, sets,
+ and maps are now controlled.
+ * gnat_rm.texi: Regenerate.
+
+2022-07-04 Claire Dross <dross@adacore.com>
+
+ * doc/gnat_ugn/building_executable_programs_with_gnat.rst
+ (Debugging and Assertion Control): Add GNAT specific assertion
+ pragmas to the equivalent Assertion_Policy for the -gnata
+ option.
+ * gnat_ugn.texi: Regenerate.
+
+2022-07-04 Justin Squirek <squirek@adacore.com>
+
+ * sem_disp.adb (Most_Descendant_Use_Clause): Remove call to
+ deprecated Is_Internal.
+ * sem_util.adb (Innermost_Master_Scope_Depth): Use
+ Find_Enclosing_Scope instead of Nearest_Dynamic_Scope to avoid
+ cases where relevant scopes get skipped leading to an incorrect
+ scope depth calculation.
+
+2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch6.adb (Build_In_Place_Formal): Also compute Returns_By_Ref
+ for the function if the extra formals were not built initially.
+
+2022-07-04 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch13.adb (Resolve_Iterable_Operation): Add guard to
+ prevent crash when the examined function has no formal
+ parameters and Etype is called on Empty entity.
+
+2022-07-04 Julien Bortolussi <bortolussi@adacore.com>
+
+ * libgnat/a-cfinse.adb, libgnat/a-cfinse.ads: Implementation
+ files of the sequence.
+ * Makefile.rtl, impunit.adb: Take into account the add of the
+ new files
+
+2022-07-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_pragmas.rst (Pure_Function):
+ Fix ambiguous wording about context dependence.
+ * gnat_rm.texi: Regenerate.
+
+2022-06-02 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc-interface/misc.cc (gnat_get_sarif_source_language): New.
+ (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): Redefine.
+
+2022-06-02 Pierre-Marie de Rodat <derodat@adacore.com>
+
+ * gcc-interface/gigi.h: Update copyright notice.
+ * gcc-interface/lang-specs.h: Likewise.
+ * gcc-interface/utils.cc: Likewise.
+
+2022-06-02 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/gigi.h (enum standard_datatypes): Remove values
+ for the SJLJ exception mechanism.
+ (jmpbuf_type): Delete.
+ (jmpbuf_ptr_type): Likewise.
+ (get_jmpbuf_decl): Likewise.
+ (set_jmpbuf_decl): Likewise.
+ (get_excptr_decl): Likewise.
+ (not_handled_by_others_decl): Likewise.
+ (setjmp_decl): Likewise.
+ (update_setjmp_buf_decl): Likewise.
+ (raise_nodefer_decl): Likewise.
+ (set_block_jmpbuf_decl): Likewise.
+ (get_block_jmpbuf_decl): Likewise.
+ * gcc-interface/trans.cc (gigi): Delete dead code.
+ * gcc-interface/utils.cc (gnat_binding_level): Remove JMPBUF_DECL.
+ (gnat_pushlevel): Do not clear it.
+ (set_block_jmpbuf_decl): Delete.
+ (get_block_jmpbuf_decl): Likewise.
+
+2022-06-02 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * gcc-interface/decl.cc (warn_on_field_placement): Add insertion
+ character '.q' to warning string.
+
+2022-06-02 Arnaud Charlet <charlet@adacore.com>
+
+ * gcc-interface/Makefile.in (gnatlib-shared-default): Add
+ -fno-lto.
+
+2022-06-02 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.cc (gnat_to_gnu_entity): Do not check the
+ scope of anonymous access Itypes.
+ * gcc-interface/trans.cc (Identifier_to_gnu): Do not translate
+ the return type of a subprogram here.
+
+2022-06-02 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch7.adb (Expand_N_Package_Body): Build static dispatch
+ tables only for units that are not compilation units, unless
+ they are generic instances. Do not push a scope for this.
+ (Expand_N_Package_Declaration): Build static dispatch tables
+ only for units that are both not compilation units and generic
+ instances.
+ * exp_disp.adb (Build_Static_Dispatch_Tables): Remove redundant
+ early return. Push a scope for package bodies.
+ * sem_ch10.adb: Add with and use clauses for Exp_Disp.
+ (Analyze_Compilation_Unit): Build static dispatch tables here.
+
+2022-06-02 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch6.adb (Analyze_Subprogram_Body_Helper): Clear the Is_Public
+ flag on thunks.
+
+2022-06-02 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch13.adb, exp_ch5.adb, exp_ch9.adb, exp_strm.adb,
+ sem_ch10.adb, sem_ch13.adb, sem_ch5.adb, sem_ch6.adb,
+ sem_ch8.adb, sem_elab.adb, sem_eval.adb, sem_prag.adb,
+ sem_util.adb: Remove checks for the missing list before
+ iterating with First/Next; reindent code and refill comments.
+
+2022-06-02 Eric Botcazou <ebotcazou@adacore.com>
+
+ * einfo.ads (Has_Controlling_Result): Document new usage.
+ (Is_Thunk): Document secondary stack thunks.
+ (Returns_By_Ref): Adjust.
+ * exp_ch6.adb (Caller_Known_Size): Return true for tagged types.
+ (Expand_N_Extended_Return_Statement): Do not call Set_By_Ref.
+ (Expand_Simple_Function_Return): For a BIP return with an Alloc_Form
+ parameter, mark the node as returning on the secondary stack.
+ Replace call to Is_Limited_Interface with Is_Limited_View. Deal wit
+ secondary stack thunks. Do not call Set_By_Ref. Optimize the case
+ of a call to a function whose type also needs finalization.
+ (Needs_BIP_Task_Actuals): Replace Thunk_Entity with Thunk_Target.
+ (Needs_BIP_Finalization_Master): Cosmetic fixes.
+ (Needs_BIP_Alloc_Form): Check No_Secondary_Stack restriction and
+ return true for tagged types.
+ * exp_ch7.adb (Transient Scope Management): Update description.
+ * exp_disp.adb (Expand_Dispatching_Call): Always set Returns_By_Ref
+ on designated type if the call is dispatching on result. Tidy up.
+ (Expand_Interface_Thunk): Change type of Thunk_Code from Node_Id to
+ List_Id. Change type of local variables from Node_Id to Entity_Id.
+ Propagate Aliased_Present flag to create the formals and explicitly
+ set Has_Controlling_Result to False. Build a secondary stack thunk
+ if necessary in the function case.
+ (Expand_Secondary_Stack_Thunk): New function.
+ (Make_Secondary_DT): Build secondary stack thunks if necessary.
+ (Make_DT): Likewise.
+ (Register_Predefined_Primitive): Likewise.
+ (Register_Primitive): Likewise.
+ * exp_util.ads (Is_Secondary_Stack_Thunk): Declare.
+ (Thunk_Target): Likewise.
+ * exp_util.adb (Is_Secondary_Stack_Thunk): New function.
+ (Thunk_Target): Likewise.
+ * fe.h (Is_Secondary_Stack_Thunk): Declare.
+ (Thunk_Target): Likewise.
+ * gen_il-fields.ads (Opt_Field_Enum): Remove By_Ref.
+ * gen_il-gen-gen_nodes.adb (N_Simple_Return_Statement): Likewise.
+ (N_Extended_Return_Statement): Likewise.
+ * sem_ch6.adb (Analyze_Subprogram_Specification): Skip check for
+ abstract return type in the thunk case.
+ (Create_Extra_Formals): Replace Thunk_Entity with Thunk_Target.
+ * sem_disp.adb (Check_Controlling_Formals): Skip in the thunk case.
+ * sem_util.adb: Add use and with clauses for Exp_Ch6.
+ (Compute_Returns_By_Ref): Do not process procedures and only set
+ the flag for direct return by reference.
+ (Needs_Secondary_Stack): Do not return true for specific tagged
+ types and adjust comments accordingly.
+ * sinfo.ads (By_Ref): Delete.
+ (N_Simple_Return_Statement): Remove By_Ref.
+ (N_Extended_Return_Statement): Likewise.
+ * gcc-interface/ada-tree.h (TYPE_RETURN_UNCONSTRAINED_P): Delete.
+ * gcc-interface/decl.cc (gnat_to_gnu_subprog_type): Do not use it.
+ Return by direct reference if the return type needs the secondary
+ stack as well as for secondary stack thunks.
+ * gcc-interface/gigi.h (fntype_same_flags_p): Remove parameter.
+ * gcc-interface/misc.cc (gnat_type_hash_eq): Adjust to above change.
+ * gcc-interface/trans.cc (finalize_nrv): Replace test on
+ TYPE_RETURN_UNCONSTRAINED_P with TYPE_RETURN_BY_DIRECT_REF_P.
+ (Subprogram_Body_to_gnu): Do not call maybe_make_gnu_thunk for
+ secondary stack thunks.
+ (Call_to_gnu): Do not test TYPE_RETURN_UNCONSTRAINED_P.
+ (gnat_to_gnu) <N_Simple_Return_Statement>: In the return by direct
+ reference case, test for the presence of Storage_Pool on the node
+ to build an allocator.
+ (maybe_make_gnu_thunk): Deal with Thunk_Entity and Thunk_Target.
+ * gcc-interface/utils.cc (fntype_same_flags_p): Remove parameter.
+
+2022-06-02 Marc Poulhiès <poulhies@adacore.com>
+
+ * einfo.ads: Fix reference to Global_Entity_Suppress and
+ Local_Entity_Suppress variable in the comments.
+ * sem.ads: Likewise.
+ * sem_prag.adb: Likewise.
+
+2022-06-02 Claire Dross <dross@adacore.com>
+
+ * libgnat/s-aridou.adb: Use Always_Return instead of Terminating
+ to annotate termination for GNATprove.
+ * libgnat/s-arit32.adb: Idem.
+ * libgnat/s-spcuop.ads: Idem.
+
+2022-06-02 Julien Bortolussi <bortolussi@adacore.com>
+
+ * libgnat/a-cofuse.ads, libgnat/a-cofuse.adb,
+ libgnat/a-cofuma.ads, libgnat/a-cofuma.adb: Make Length and
+ Num_Overlaps return Big_Natural.
+ * libgnat/a-cforse.ads, libgnat/a-cforse.adb,
+ libgnat/a-cforma.adb, libgnat/a-cfhase.ads,
+ libgnat/a-cfhase.adb, libgnat/a-cfhama.adb,
+ libgnat/a-cfdlli.adb: Adapt code to handle Big_Integers instead
+ of Count_Type.
+
+2022-06-02 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch3.adb (Init_Secondary_Tags.Initialize_Tag): Initialize the
+ Offset_Func component by means of 'Unrestricted_Access.
+
+2022-06-02 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * errout.adb (Write_JSON_Span): Add subprogram name to emitted
+ JSON.
+
+2022-06-02 Arnaud Charlet <charlet@adacore.com>
+
+ * sem_ch7.adb (Set_Referencer_Of_Non_Subprograms): New local
+ procedure, used for code refactoring. Also take into account
+ Inline_Always pragma when deciding to make a symbol public for
+ C generation.
+
+2022-06-02 Yannick Moy <moy@adacore.com>
+
+ * atree.adb (New_Copy): Reset flags related to ghost entities
+ before marking the new node.
+
+2022-06-02 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch6.adb (Freeze_Subprogram.Register_Predefined_DT_Entry): Move
+ procedure to...
+ * exp_disp.ads (Expand_Interface_Thunk): Move declaration to...
+ (Register_Predefined_Primitive): Declare.
+ * exp_disp.adb (Expand_Interface_Thunk): ...here.
+ (Register_Predefined_Primitive): ...here and change into a function
+ returning List_Id.
+
+2022-06-02 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch3.adb (Expand_Freeze_Record_Type): Adjust comment.
+ (Expand_N_Object_Declaration): Do not build static dispatch tables.
+ * exp_disp.adb (Make_And_Insert_Dispatch_Table): New procedure.
+ (Build_Static_Dispatch_Tables): Call it to build the dispatch tables
+ and wrap them in the Actions list of a freeze node.
+
+2022-06-02 Doug Rupp <rupp@adacore.com>
+
+ * libgnat/system-vxworks7-arm.ads (Support_Atomic_Primitives):
+ Set True.
+ * libgnat/system-vxworks7-arm-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks7-aarch64.ads: Likewise.
+ * libgnat/system-vxworks7-aarch64-rtp-smp.ads: Likewise:
+
+2022-06-02 Javier Miranda <miranda@adacore.com>
+
+ * libgnat/g-dyntab.ads (Table_Type): Update documentation.
+
+2022-06-02 Eric Botcazou <ebotcazou@adacore.com>
+
+ * freeze.adb (Check_Expression_Function.Find_Constant): Make test
+ for deferred constants more robust.
+
+2022-06-02 Joffrey Huguet <huguet@adacore.com>
+
+ * libgnat/i-cstrin.ads (Update): Update precondition.
+
+2022-06-02 Yannick Moy <moy@adacore.com>
+
+ * sem_ch2.adb (Analyze_Identifier): Add checking for ghost
+ context.
+ * sem_ch5.adb (Analyze_Implicit_Label_Declaration): Treat
+ implicit labels like other entities by setting their ghost
+ status according to context.
+ * ghost.adb (Check_Ghost_Context): Adapt checking.
+
+2022-06-02 Joffrey Huguet <huguet@adacore.com>
+
+ * libgnat/i-cstrin.ads (Update): Add precondition.
+
+2022-06-02 Yannick Moy <moy@adacore.com>
+
+ * sem_ch5.adb (Analyze_Label_Entity): Remove body.
+ * sem_ch5.ads (Analyze_Label_Entity): Remove spec.
+
+2022-06-02 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_util.adb (Propagate_DIC_Attributes): Add ??? comment.
+ (Propagate_Invariant_Attributes): Likewise. Propagate the
+ Has_Inheritable_Invariants and Has_Inherited_Invariants to
+ the base type of the target type.
+
+2022-06-02 Doug Rupp <rupp@adacore.com>
+
+ * libgnat/system-linux-arm.ads (Memory_Size): Compute based on
+ Word_Size.
+
+2022-06-02 Doug Rupp <rupp@adacore.com>
+
+ * libgnat/system-vxworks7-aarch64-rtp-smp.ads (Word_Size):
+ Compute based on Standard'Word_Size. (Memory_Size): Compute
+ based on Word_Size.
+ * libgnat/system-vxworks7-arm-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks7-e500-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks7-e500-rtp.ads: Likewise.
+ * libgnat/system-vxworks7-ppc-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks7-ppc-rtp.ads: Likewise.
+ * libgnat/system-vxworks7-ppc64-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks7-x86-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks7-x86-rtp.ads: Likewise.
+
+2022-06-02 Justin Squirek <squirek@adacore.com>
+
+ * gnatbind.adb (Gnatbind): Add initialize call for Uintp
+ * gnatls.adb (Gnatls): Likewise.
+ * gprep.adb (Gnatprep): Likewise.
+ * make.adb (Initialize): Likewise.
+
+2022-06-02 Claire Dross <dross@adacore.com>
+
+ * libgnat/a-cfinve.ads (Element): Change the type of the
+ Position parameter to Extended_Index.
+ * libgnat/a-cfinve.adb (Element): Idem.
+ * libgnat/a-cofove.ads (Element): Idem.
+ * libgnat/a-cofove.adb (Element): Idem.
+
+2022-06-02 Joffrey Huguet <huguet@adacore.com>
+
+ * libgnat/s-atacco.ads (To_Pointer): Add Global => null.
+ (To_Address): Add SPARK_Mode => Off.
+
+2022-06-02 Joffrey Huguet <huguet@adacore.com>
+
+ * libgnat/i-cstrin.ads (To_Chars_Ptr): Add SPARK_Mode => Off.
+ (Free): Likewise.
+ (New_Char_Array): Add global contracts and Volatile attribute.
+ (New_String): Likewise.
+ (Value, Strlen, Update): Add global contracts and preconditions.
+ * libgnat/i-cstrin.adb: Add SPARK_Mode => Off to the package
+ body.
+
+2022-06-01 Yannick Moy <moy@adacore.com>
+
+ * contracts.adb (Check_Type_Or_Object_External_Properties): Check
+ the validity of combinations only when No_Caching is not used.
+ * sem_prag.adb (Analyze_External_Property_In_Decl_Part): Check
+ valid combinations with No_Caching.
+
+2022-06-01 Doug Rupp <rupp@adacore.com>
+
+ * libgnat/system-vxworks7-aarch64.ads (Word_Size): Compute
+ based on Standard'Word_Size. (Memory_Size): Compute based
+ on Word_Size.
+ * libgnat/system-vxworks7-arm.ads: Likewise.
+ * libgnat/system-vxworks7-e500-kernel.ads: Likewise.
+ * libgnat/system-vxworks7-ppc-kernel.ads: Likewise.
+ * libgnat/system-vxworks7-ppc64-kernel.ads: Likewise.
+ * libgnat/system-vxworks7-x86-kernel.ads: Likewise.
+ * libgnat/system-vxworks7-x86_64-kernel.ads: Likewise.
+
+2022-06-01 Doug Rupp <rupp@adacore.com>
+
+ * libgnat/system-qnx-arm.ads (Memory_Size): Compute based on
+ Word_Size.
+
+2022-06-01 Piotr Trojanek <trojanek@adacore.com>
+
+ * par-util.adb (Ignore): Add missing space to message string.
+
+2022-06-01 Yannick Moy <moy@adacore.com>
+
+ * sem_prag.ads (Assertion_Expression_Pragmas): Fix value for
+ pragma Subprogram_Variant.
+
+2022-06-01 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch6.adb (Caller_Known_Size): Invoke Needs_Secondary_Stack in
+ lieu of Returns_On_Secondary_Stack.
+ (Expand_Call_Helper): Likewise.
+ (Expand_Simple_Function_Return): Likewise.
+ (Needs_BIP_Alloc_Form): Likewise.
+ * exp_ch7.adb (Wrap_Transient_Declaration): Likewise.
+ * sem_res.adb (Resolve_Call): Likewise.
+ (Resolve_Entry_Call): Likewise.
+ * sem_util.ads (Returns_On_Secondary_Stack): Rename into...
+ (Needs_Secondary_Stack): ...this.
+ * sem_util.adb (Returns_On_Secondary_Stack): Rename into...
+ (Needs_Secondary_Stack): ...this.
+ * fe.h (Returns_On_Secondary_Stack): Delete.
+ (Needs_Secondary_Stack): New function.
+ * gcc-interface/decl.cc (gnat_to_gnu_subprog_type): Replace call
+ to Returns_On_Secondary_Stack with Needs_Secondary_Stack.
+
+2022-06-01 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch6.adb (Analyze_Subprogram_Body_Helper): For the case where
+ there is no previous declaration, freeze the body entity only after
+ it has been processed as a new overloaded name.
+ Use Was_Expression_Function to recognize expression functions.
+ * sem_disp.adb (Check_Dispatching_Operation): Do not require a body
+ which is the last primitive to be frozen here.
+
+2022-06-01 Julien Bortolussi <bortolussi@adacore.com>
+
+ * libgnat/a-cfdlli.adb ("="): Make the function properly loop
+ over the right list.
+
+2022-06-01 Marc Poulhiès <poulhies@adacore.com>
+
+ * checks.adb (Apply_Predicate_Check): Refine condition for
+ applying optimization.
+ * sem_ch3.adb (Analyze_Component_Declaration): Adjust calls to
+ Should_Build_Subtype.
+ (Analyze_Object_Declaration): Likewise.
+ (Should_Build_Subtype): Rename/move to ...
+ * sem_util.ads (Build_Default_Subtype_OK): ... this.
+ * sem_util.adb (Build_Default_Subtype_OK): Moved from
+ sem_ch3.adb.
+
+2022-06-01 Doug Rupp <rupp@adacore.com>
+
+ * init.c (__gnat_adjust_context_for_raise) [QNX][__thumb2__]: Bump
+ the pc an extra byte.
+
+2022-06-01 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * doc/gnat_ugn/building_executable_programs_with_gnat.rst:
+ Document new behavior.
+ * errout.adb (Write_JSON_Location): Output absolute paths when
+ needed.
+ * switch-c.adb (Scan_Front_End_Switches): Update -gnatef
+ comment.
+ * usage.adb (Usage): Update description of -gnatef.
+ * gnat_ugn.texi: Regenerate.
+
+2022-06-01 Eric Botcazou <ebotcazou@adacore.com>
+
+ * contracts.adb (Build_Postconditions_Procedure): Set Is_Inlined
+ unconditionnally on the procedure entity.
+
+2022-06-01 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch3.adb (Constrain_Access): Propagate null-exclusion flag
+ from parent type.
+
+2022-06-01 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch5.adb (Analyze_Loop_Statement): Add a comment about
+ a finalization issue.
+
+2022-06-01 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch6.adb (Caller_Known_Size): Call Returns_On_Secondary_Stack
+ instead of Requires_Transient_Scope and tidy up.
+ (Needs_BIP_Alloc_Form): Likewise.
+ * exp_util.adb (Initialized_By_Aliased_BIP_Func_Call): Also return
+ true if the build-in-place function call has no BIPalloc parameter.
+ (Is_Finalizable_Transient): Remove redundant test.
+
+2022-06-01 Alexandre Oliva <oliva@adacore.com>
+
+ * doc/gnat_rm/security_hardening_features.rst: Note that hardening
+ features are experimental.
+ * gnat_rm.texi: Regenerate.
+
+2022-06-01 Steve Baird <baird@adacore.com>
+
+ * exp_ch3.adb (Make_Controlling_Function_Wrappers): Set the
+ Corresponding_Spec field of a wrapper subprogram body before
+ analyzing the subprogram body; the field will be set (again)
+ during analysis, but we need it to be set earlier.
+ * exp_ch13.adb (Expand_N_Freeze_Entity): Add wrapper subprogram
+ bodies to the list of declarations for which we do not want to
+ suppress checks.
+
+2022-06-01 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_util.adb (Indirect_Temp_Needed): Adjust reference in comment.
+
+2022-06-01 Doug Rupp <rupp@adacore.com>
+
+ * Makefile.rtl (GNATLIB_SHARED): Revert disablement for arm-qnx.
+
+2022-06-01 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_util.adb
+ (Returns_On_Secondary_Stack.Caller_Known_Size_Record): Directly
+ check the dependence on discriminants for the variant part, if
+ any, instead of calling the Is_Definite_Subtype predicate.
+
+2022-06-01 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * sem_warn.adb (Warn_On_Unreferenced_Entity): Fix warning tag.
+
+2022-06-01 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * sem_warn.adb (Check_References): Adjust conditions under which
+ warning messages should be emitted and their tags as well.
+
+2022-06-01 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_disp.ads (Expand_Interface_Thunk): Change type of Prim.
+ * exp_disp.adb (Expand_Interface_Thunk): Declare Is_Predef_Op
+ earlier, do not initialize Iface_Formal, use No idiom and tweaks
+ comments.
+ (Register_Primitive): Declare L earlier and tweak comments.
+ * sem_disp.adb (Check_Dispatching_Operation): Move tests out of
+ loop.
+
+2022-06-01 Steve Baird <baird@adacore.com>
+
+ * exp_ch3.ads: Replace visible Build_Discr_Checking_Funcs (which
+ did not need to be visible - it was not referenced outside this
+ package) with Build_Or_Copy_Discr_Checking_Funcs.
+ * exp_ch3.adb: Refactor existing code into 3 procedures -
+ Build_Discr_Checking_Funcs, Copy_Discr_Checking_Funcs, and
+ Build_Or_Copy_Discr_Checking_Funcs. This refactoring is intended
+ to be semantics-preserving.
+ * exp_ch4.adb (Expand_N_Selected_Component): Detect case where a
+ call should be generated to the Discriminant_Checking_Func for
+ the component in question, but that subprogram does not yet
+ exist.
+ * sem_ch13.adb (Freeze_Entity_Checks): Immediately before
+ calling Build_Predicate_Function, add a call to
+ Exp_Ch3.Build_Or_Copy_Discr_Checking_Funcs in order to ensure
+ that Discriminant_Checking_Func attributes are already set when
+ Build_Predicate_Function is called.
+ * sem_ch6.adb (Analyze_Expression_Function): If the expression
+ of a static expression function has been transformed into an
+ N_Raise_xxx_Error node, then we need to copy the original
+ expression in order to check the requirement that the expression
+ must be a potentially static expression. We also want to set
+ aside a copy the untransformed expression for later use in
+ checking calls to the expression function via
+ Inline_Static_Function_Call. So introduce a new function,
+ Make_Expr_Copy, for use in these situations.
+ * sem_res.adb (Preanalyze_And_Resolve): When analyzing certain
+ expressions (e.g., a default parameter expression in a
+ subprogram declaration) we want to suppress checks. However, we
+ do not want to suppress checks for the expression of an
+ expression function.
+
+2022-06-01 Bob Duff <duff@adacore.com>
+
+ * exp_ch5.adb (Expand_Iterator_Loop_Over_Container): For each
+ subprogram found, assert that the variable is Empty, so we can
+ detect bugs where we find two or more things with the same name.
+ Without this patch, that bug would happen when we add the new
+ Next procedure. For Step, make sure we pick the right one, by
+ checking name and number of parameters. For Get_Element_Access,
+ check that we're picking a function. That's not really
+ necessary, because there is no procedure with that name, but it
+ seems cleaner this way.
+ * rtsfind.ads: Minor comment improvement. It seems kind of odd
+ to say "under no circumstances", and then immediately contradict
+ that with "The one exception is...".
+
+2022-06-01 Doug Rupp <rupp@adacore.com>
+
+ * init.c (QNX): __gnat_adjust_context_for_raise: New
+ implementation for arm-qnx.
+
+2022-06-01 Julien Bortolussi <bortolussi@adacore.com>
+
+ * libgnat/a-cofuba.ads, libgnat/a-cofuba.adb: Add reference
+ counting.
+
+2022-06-01 Yannick Moy <moy@adacore.com>
+
+ * sem_ch8.adb (Use_One_Package): Possibly warn.
+ * sem_util.adb (Enter_Name): Factor out warning on hidden entity.
+ (Warn_On_Hiding_Entity): Extract warning logic from Enter_Name and
+ generalize it to be applied also on use_clause.
+ * sem_util.ads (Warn_On_Hiding_Entity): Add new procedure.
+
+2022-06-01 Yannick Moy <moy@adacore.com>
+
+ * par-ch3.adb (P_Known_Discriminant_Part_Opt): Reword error
+ message to benefit from existing codefix.
+ (P_Record_Definition): Detect out-of-order keywords in record
+ definition and issue appropriate messages. Other cases are
+ already caught at appropriate places.
+
+2022-06-01 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch6.adb (Freeze_Subprogram.Register_Predefined_DT_Entry): Put
+ the actions into the Actions field of the freeze node instead of
+ inserting them after it.
+
+2022-06-01 Marc Poulhiès <poulhies@adacore.com>
+
+ * sinfo.ads: Add inline documention for Is_Parenthesis_Aggregate
+ and Is_Enum_Array_Aggregate.
+
+2022-06-01 Bob Duff <duff@adacore.com>
+
+ * einfo-utils.adb (Set_Convention): Call Set_Convention
+ recursively, so that Set_Can_Use_Internal_Rep is called (if
+ appropriate) on the anonymous access type of the object, and its
+ designated subprogram type.
+ * sem_ch3.adb (Access_Definition): Remove redundant call to
+ Set_Can_Use_Internal_Rep.
+
+2022-06-01 Bob Duff <duff@adacore.com>
+
+ * exp_ch4.adb (Expand_N_In): Do not warn in the above-mentioned
+ cases.
+ * fe.h (Assume_No_Invalid_Values): Remove from fe.h, because
+ this is not used in gigi.
+ * opt.ads (Assume_No_Invalid_Values): Improve the comment. We
+ don't need to "clearly prove"; we can just "prove". Remove the
+ comment about fe.h, which is no longer true.
+
+2022-05-30 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * erroutc.adb (Get_Warning_Option): Don't consider `?` as a
+ valid option switch.
+
+2022-05-30 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * erroutc.ads (Get_Warning_Option): New function returning the
+ option responsible for a warning if it exists.
+ * erroutc.adb (Get_Warning_Option): Likewise.
+ (Get_Warning_Tag): Rely on Get_Warning_Option when possible.
+ * errout.adb (Output_JSON_Message): Emit option field.
+
+2022-05-30 Julien Bortolussi <bortolussi@adacore.com>
+
+ * libgnat/a-cfdlli.ads (Insert): Remove the duplication.
+
+2022-05-30 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch6.adb (Check_Subprogram_Variant): Ignore structural
+ variants.
+
+2022-05-30 Piotr Trojanek <trojanek@adacore.com>
+
+ * osint.adb (Locate_File): Change variable to constant and
+ initialize it by concatenation of directory, file name and NUL.
+
+2022-05-30 Piotr Trojanek <trojanek@adacore.com>
+
+ * doc/gnat_rm/implementation_advice.rst (Packed Types): Remove
+ duplicated and wrongly placed paragraph.
+ * gnat_rm.texi: Regenerate.
+
+2022-05-30 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * inline.adb (Check_Package_Body_For_Inlining): Add insertion
+ character.
+
+2022-05-30 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * freeze.adb (Warn_Overlay): Add 'o' insertion character.
+ * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Likewise.
+ * sem_util.adb (Note_Possible_Modifications): Likewise.
+
+2022-05-30 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * sem_warn.adb (Warn_On_Useless_Assignment): Fix insertion
+ character.
+
+2022-05-30 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * sem_disp.adb (Warn_On_Late_Primitive_After_Private_Extension):
+ Fix insertion character.
+
+2022-05-30 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * sem_elab.adb (Process_Conditional_ABE_Access_Taken): Add '.f'
+ insertion characters.
+
+2022-05-30 Piotr Trojanek <trojanek@adacore.com>
+
+ * lib-xref.ads (Deferred_Reference_Entry, Defer_Reference,
+ Process_Deferred_References, Has_Deferred_Reference): Remove
+ client API.
+ * lib-xref.adb (Deferred_References, Defer_Reference,
+ Has_Deferred_Reference, Process_Deferred_References): Remove
+ implementation.
+ * frontend.adb, sem_ch11.adb, sem_ch5.adb, sem_res.adb,
+ sem_util.adb, sem_warn.adb: Remove uses of Deferred_References.
+
+2022-05-30 Bob Duff <duff@adacore.com>
+
+ * exp_ch7.adb (Wrap_HSS_In_Block): Do not create a new block in
+ the case of function bodies. We include all subprogram bodies,
+ because it's harmless for procedures. We cannot easily avoid
+ creating this block in ALL cases, because some transformations
+ of (e.g.) task bodies end up moving some code such that the
+ wrong exception handlers apply to that code.
+ (Build_Finalizer_Call): Remove code for creating a new block.
+ This was unreachable code, given that Wrap_HSS_In_Block has
+ already done that, but with the above change to
+ Wrap_HSS_In_Block, this code becomes reachable, and triggers
+ essentially the same bug.
+ * exp_ch7.ads: Adjust comment.
+
+2022-05-30 Justin Squirek <squirek@adacore.com>
+
+ * par-ch6.adb (P_Formal_Part): Set Aspect_Specifications on all
+ formals instead of just the last in a formal id list.
+ * sem_ch6.adb (Analyze_Null_Procedure): Mark expanded null
+ generic procedures as trivial in order to avoid spurious
+ unreferenced warnings.
+
+2022-05-30 Romain Beguet <beguet@adacore.com>
+
+ * libgnat/s-dwalin.adb: Add a subtype declaration to fix the
+ ambiguity.
+
+2022-05-30 Steve Baird <baird@adacore.com>
+
+ * sem_ch13.adb (Is_Predicate_Static): Do not generate warnings
+ about subexpressions of enclosing expressions. Generate warnings
+ for predicates that are known to be always true or always false,
+ except in the case where the predicate is expressed as a Boolean
+ literal. Deal with non-predicate-static expressions that have
+ been transformed into predicate-static expressions. Add missing
+ Is_Type_Ref call to N_Membership_Test case.
+
+2022-05-30 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_aggr.adb (Expand_Record_Aggregate.Build_Back_End_Aggregate):
+ Skip the discriminants at the start of the component list before
+ looking for the components inherited from the parent in the case
+ of a tagged extension.
+
+2022-05-30 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_disp.adb (Make_DT): Remove remaining freezing code.
+
+2022-05-30 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_attr.adb (Resolve_Attribute) <Attribute_Access>: Don't analyze
+ the body of an expression function in the case of a dispatch table.
+
+2022-05-30 Arnaud Charlet <charlet@adacore.com>
+
+ * gnat1drv.adb, opt.ads, sem_ch7.adb: Introduce CCG_Mode.
+
+2022-05-30 Yannick Moy <moy@adacore.com>
+
+ * Makefile.rtl: Add new units.
+ * libgnat/s-aridou.adb (Scaled_Divide): Add ghost code for provers.
+ * libgnat/s-spcuop.adb: New unit for ghost cut operations.
+ * libgnat/s-spcuop.ads: New unit for ghost cut operations.
+ * libgnat/s-spark.ads: New unit.
+
+2022-05-30 Alexandre Oliva <oliva@adacore.com>
+
+ * doc/gnat_rm/security_hardening_features.rst: Mention
+ availability in other languages when applicable.
+ (Stack Scrubbing): Associate the attribute with types, expand
+ some comments, fix the example involving access to variables.
+ * gnat_rm.texi: Regenerate.
+
+2022-05-30 Piotr Trojanek <trojanek@adacore.com>
+
+ * libgnat/a-cofuse.ads (Empty_Set): Fix typo in comment.
+
+2022-05-30 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch6.adb (New_Overloaded_Entity): Deal specifically with the
+ overriding of the "=" operator for tagged types.
+
+2022-05-30 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch3.adb (Expand_N_Object_Declaration): Adjust call to Make_DT.
+ * exp_disp.ads (Building_Static_DT): Remove pragma Inline.
+ (Building_Static_Secondary_DT): Likewise.
+ (Convert_Tag_To_Interface): Likewise.
+ (Make_DT): Remove second parameter.
+ * exp_disp.adb (Make_DT): Likewise.
+ (Check_Premature_Freezing): Delete.
+ Pass Do_Freeze_Profile as False in call to Freeze_Entity.
+ * freeze.ads (Freezing_Library_Level_Tagged_Type): Delete.
+ * freeze.adb (Freeze_Profile): Remove obsolete code.
+ (Freeze_Entity): Tweak comment.
+
+2022-05-30 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-arit32.adb (Scaled_Divide32): Move assertion up.
+
+2022-05-30 Yannick Moy <moy@adacore.com>
+
+ PR ada/105303
+ * libgnat/s-gearop.adb: Add pragma Assertion_Policy in generic
+ bodies making use of additional assertions or ghost code.
+ * libgnat/s-gearop.ads: Remove confusing Assertion_Policy.
+
+2022-05-30 Steve Baird <baird@adacore.com>
+
+ * exp_ch11.adb (Expand_N_Raise_Expression): Remove
+ Convert_To_Return_False test.
+ * gen_il-fields.ads: Remove Convert_To_Return_False field.
+ * gen_il-gen-gen_nodes.adb: Remove use of
+ Convert_To_Return_False field.
+ * sinfo.ads: Remove comment describing Convert_To_Return_False
+ flag.
+
+2022-05-30 Julien Bortolussi <bortolussi@adacore.com>
+
+ * libgnat/a-cofuma.ads, libgnat/a-cofuma.adb,
+ libgnat/a-cofuse.ads, libgnat/a-cofuse.adb,
+ libgnat/a-cofuve.ads, libgnat/a-cofuve.adb: Add empty
+ constructors.
+
+2022-05-30 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * bindgen.adb (Gen_CUDA_Init): Remove code generating CUDA
+ definitions.
+ (Gen_CUDA_Defs): New function, generating definitions
+ initialized by Gen_CUDA_Init.
+ (Gen_Output_File_Ada): Call Gen_CUDA_Defs instead of
+ Gen_CUDA_Init.
+ (Gen_Adainit): Call Gen_CUDA_Init.
+
+2022-05-28 Alexandre Oliva <oliva@adacore.com>
+
+ * gcc-interface/Makefile.in (OSCONS_CC): Rename to...
+ (GCC_FOR_ADA_RTS): ... this. Adjust users.
+ (gnatlib): Pass it down as CC.
+ (gnatlib-shared-default): Likewise.
+ (gnatlib-shared-win32, gnatlib-shared-darwin): Likewise.
+
+2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Constant>: Deal with
+ a constant related to a return in a function specially.
+ * gcc-interface/trans.cc (Call_to_gnu): Use return slot optimization
+ if the target is a return object.
+ (gnat_to_gnu) <N_Object_Declaration>: Deal with a constant related
+ to a return in a function specially.
+
+2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/utils.cc (gnat_pushdecl): Also set TREE_NO_WARNING
+ on the decl if Comes_From_Source is false for the associated node.
+
+2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/trans.cc (gnat_gimplify_expr): Tidy up.
+
+2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Function>: Also call
+ process_attributes for built-in functions.
+ (prepend_one_attribute_pragma): Deal with "simd" attribute.
+ * gcc-interface/utils.cc (handle_simd_attribute): New function.
+ (gnat_internal_attribute_table): Add entry for "simd" attribute.
+
+2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.cc (components_to_record): Use NULL recursively
+ as P_GNU_REP_LIST for the innermost variant level in the unchecked
+ union case with a fixed part.
+
+2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/trans.cc (gnat_to_gnu): Do not set Current_Error_Node
+ to a node without location.
+
+2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Access_Subtype>: And
+ skip the elaboration of the designated subtype when that of its base
+ type has been delayed.
+
+2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Record_Subtype>: If
+ it is a special subtype designated by an access subtype, then defer
+ the completion of incomplete types.
+
+2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/ada-tree.h, gcc-interface/ada.h,
+ gcc-interface/gadaint.h, gcc-interface/targtyps.cc: Adjust
+ copyright line.
+
+2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/utils.cc (unchecked_convert): Do not fold a string
+ constant if the target type is pointer to character.
+
+2022-05-19 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_prag.adb (Analyze_Pragma): Remove redundant call to
+ Set_Error_Posted.
+
+2022-05-19 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch8.adb (Find_Expanded_Name): Emit a main error message
+ before adding a continuation with the call to
+ Error_Missing_With_Of_Known_Unit.
+
+2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_util.ads (Requires_Transient_Scope): Add pragma Inline.
+
+2022-05-19 Steve Baird <baird@adacore.com>
+
+ * sem_ch13.adb (Build_Predicate_Functions): If a semantic error
+ has been detected then ignore Predicate_Failure aspect
+ specifications in the same way as is done for CodePeer and
+ SPARK. This avoids an internal compiler error if
+ Ancestor_Predicate_Function_Called is True but Result_Expr is
+ not an N_And_Then node (and is therefore unsuitable as an
+ argument in a call to Left_Opnd).
+
+2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch7.adb (Wrap_Transient_Declaration): Propagate Uses_Sec_Stack
+ to enclosing function if it does not return on the secondary stack.
+ * exp_ch6.adb (Expand_Call_Helper): Call Establish_Transient_Scope
+ with Manage_Sec_Stack set to True only when necessary.
+ * sem_res.adb (Resolve_Call): Likewise.
+ (Resolve_Entry_Call): Likewise.
+
+2022-05-19 Daniel Mercier <mercier@adacore.com>
+
+ * sem_ch13.adb (Build_Predicate_Function): Ignore predicate
+ failure in CodePeer mode.
+
+2022-05-19 Arnaud Charlet <charlet@adacore.com>
+
+ * raise-gcc.c: Fix compilation with -DSTANDALONE under windows.
+
+2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch4.adb (Narrow_Large_Operation): Preserve and reuse Etype.
+
+2022-05-19 Javier Miranda <miranda@adacore.com>
+
+ * exp_attr.adb (Add_Implicit_Interface_Type_Conversion): New
+ subprogram which factorizes code.
+ (Expand_N_Attribute_Reference): Call the new subprogram to add
+ the missing implicit interface type conversion.
+
+2022-05-19 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch13.adb (Build_Predicate_Function): Ignore predicate
+ failure in GNATprove mode.
+
+2022-05-19 Steve Baird <baird@adacore.com>
+
+ * einfo-utils.ads, einfo-utils.adb: Delete Predicate_Function_M
+ function and Set_Predicate_Function_M procedure.
+ * einfo.ads: Delete comments for Is_Predicate_Function_M and
+ Predicate_Function_M functions. Add comment for new
+ Predicate_Expression function. Update comment describing
+ predicate functions.
+ * exp_util.ads, exp_util.adb (Make_Predicate_Call): Replace Mem
+ formal parameter with Static_Mem and Dynamic_Mem formals.
+ (Make_Predicate_Check): Delete Add_Failure_Expression and call
+ to it.
+ * exp_ch4.adb (Expand_N_In.Predicate_Check): Update
+ Make_Predicate_Call call to match profile change.
+ * gen_il-fields.ads: Delete Is_Predicate_Function_M field, add
+ Predicate_Expression field.
+ * gen_il-gen-gen_entities.adb: Delete Is_Predicate_Function_M
+ use, add Predicate_Expression use.
+ * sem_ch13.adb (Build_Predicate_Functions): Rename as singular,
+ not plural; we no longer build a Predicate_M function. Delete
+ Predicate_M references. Add new Boolean parameter for predicate
+ functions when needed. Restructure body of generated predicate
+ functions to implement required Predicate_Failure behavior and
+ to set new Predicate_Expression attribute. Remove special
+ treatment of raise expressions within predicate expressions.
+ * sem_util.ads (Predicate_Failure_Expression,
+ Predicate_Function_Needs_Membership_Parameter): New functions.
+ * sem_util.adb (Is_Current_Instance): Fix bugs which caused
+ wrong result.
+ (Is_Current_Instance_Reference_In_Type_Aspect): Delete
+ Is_Predicate_Function_M reference.
+ (Predicate_Failure_Expression): New function.
+ (Propagate_Predicate_Attributes): Delete Is_Predicate_Function_M
+ references.
+
+2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch6.adb (Expand_Call_Helper): Adjust comment.
+ (Expand_Simple_Function_Return): For the case of a type which needs
+ finalization and is returned on the primary stack, do not create a
+ copy if the expression originates from a function call.
+ * exp_ch7.adb (Transient Scope Management): Adjust comment.
+ * exp_util.ads (Is_Related_To_Func_Return): Add WARNING line.
+ * fe.h (Is_Related_To_Func_Return): Declare.
+
+2022-05-19 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch9.adb (Build_Find_Body_Index): Remove empty Elsif_Parts
+ from the constructed IF statement.
+
+2022-05-19 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch9.adb (Build_Find_Body_Index): Remove IF statement whose
+ condition was true-by-construction; remove excessive assertion
+ (since the call to Elsif_Parts will check that Nod is present
+ and it is an if-statement).
+
+2022-05-19 Arnaud Charlet <charlet@adacore.com>
+
+ * gnat1drv.adb, gnatcmd.adb: Remove references to gnatfind/xref.
+ * doc/gnat_ugn/building_executable_programs_with_gnat.rst,
+ doc/gnat_ugn/the_gnat_compilation_model.rst: Ditto.
+ * gnat_ugn.texi: Regenerate.
+ * gnatfind.adb, gnatxref.adb, xr_tabls.adb, xr_tabls.ads,
+ xref_lib.adb, xref_lib.ads: Removed, no longer used.
+
+2022-05-19 Claire Dross <dross@adacore.com>
+
+ * libgnat/a-strfix.adb: Add assertions.
+ * libgnat/a-strsup.adb: Idem.
+
+2022-05-19 Ed Schonberg <schonberg@adacore.com>
+
+ * erroutc.ads: Fix a single-character typo in a comment.
+ * exp_aggr.adb: Fix a single-character typo in a comment.
+ Replace several pairs of calls to Low_Bound and
+ High_Bound (which do not handle an identifier that denotes a
+ scalar subtype) with corresponding calls to Get_Index_Bounds
+ (which does handle that case).
+ * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Set the
+ Component_Associations attribute of a null array aggregate to
+ New_List.
+ * sem_aggr.ads: New visible function
+ Is_Null_Array_Aggregate_High_Bound.
+ * sem_aggr.adb (Is_Null_Array_Aggregate_High_Bound,
+ Is_Null_Aggregate, Resolve_Null_Array_Aggregate): New functions.
+ (Resolve_Aggregate): Recognize null array aggregates (using
+ Is_Null_Aggregate) and, when one is recognized, resolve
+ it (using Resolve_Null_Array_Aggregate). Avoid calling
+ Array_Aggr_Subtype for a null array aggregate; the needed
+ subtype is built in Resolve_Null_Array_Aggregate. Do not
+ incorrectly flag a null aggregate (after it is transformed by
+ expansion) as being both positional and named.
+ * sem_attr.adb (Eval_Attribute): Special treatment for null
+ array aggregate high bounds to avoid incorrectly flagging
+ something like Integer'Pred (Integer'First) as an illegal static
+ expression.
+ * sem_eval.adb (Out_Of_Range): Special treatment for null array
+ aggregate high bounds to avoid incorrectly flagging something
+ like Integer'Pred (Integer'First) as an illegal static
+ expression.
+
+2022-05-19 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-aridou.adb (Lemma_Abs_Range,
+ Lemma_Double_Shift_Left, Lemma_Shift_Left): New lemmas.
+ (Double_Divide): Add ghost code.
+ (Lemma_Concat_Definition, Lemma_Double_Shift_Left,
+ Lemma_Shift_Left, Lemma_Shift_Right): Define or complete lemmas.
+ (Scaled_Divide): Add ghost code.
+
+2022-05-19 Bob Duff <duff@adacore.com>
+
+ * exp_pakd.adb (Expand_Packed_Eq): Replace the check for *same*
+ modular type, with a check for any modular type, and assert that
+ the two types have the same modulus and so on.
+ * exp_pakd.ads: Minor comment improvements.
+
+2022-05-19 Bob Duff <duff@adacore.com>
+
+ * style.adb (Check_Identifier): Deal with the case where a
+ record component definition has been transformed; we want to
+ warn if the original came from source.
+ * libgnat/s-objrea.ads, libgnat/s-objrea.adb: Fix casing of MF
+ to be consistent.
+ * uname.adb: Fix casing of Chars to be consistent.
+ * sem_util.ads: Minor comment fix.
+
+2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
+
+ * Makefile.rtl (GNATRTL_NONTASKING_OBJS): Add s-retsta.
+ * debug.adb (d_r): Document usage.
+ * exp_ch4.adb (Expand_N_Allocato): Deal with the return stack pool.
+ * exp_ch6.adb (Expand_Simple_Function_Return): Replace calls to
+ Requires_Transient_Scope with Returns_On_Secondary_Stack. Deal
+ with types that need finalization returned on the primary stack,
+ use CW_Or_Needs_Finalization for those returned on the secondary.
+ * exp_util.adb (Build_Allocate_Deallocate_Proc): Return early
+ for the return stack pool.
+ (Remove_Side_Effects): Call CW_Or_Needs_Finalization.
+ * fe.h (Requires_Transient_Scope): Delete.
+ (Returns_On_Secondary_Stack): Declare.
+ * gnat1drv.adb (Adjust_Global_Switches): Set Back_End_Return_Slot
+ to False when generating C code or if -gnatd_r is specified.
+ * opt.ads (Back_End_Return_Slot): New boolean variable.
+ * rtsfind.ads (RTU_Id): Add System_Return_Stack.
+ (RE_Id): Add RE_RS_Allocate and RE_RS_Pool.
+ (RE_Unit_Table): Add entries for RE_RS_Allocate and RE_RS_Pool.
+ * sem_util.ads (CW_Or_Has_Controlled_Part): Delete.
+ (CW_Or_Needs_Finalization): Declare.
+ (Requires_Transient_Scope): Adjust description.
+ (Returns_On_Secondary_Stack): Declare.
+ * sem_util.adb (Compute_Returns_By_Ref): Set Returns_By_Ref on types
+ which need finalization if they are returned on the secondary stack.
+ (CW_Or_Has_Controlled_Part): Rename to...
+ (CW_Or_Needs_Finalization): ...this.
+ (Requires_Transient_Scope): Move bulk of implementation to...
+ (Returns_On_Secondary_Stack): ...here. Return true for types which
+ need finalization only if the back-end return slot is not supported.
+ * libgnat/s-retsta.ads: New file.
+ * gcc-interface/ada-builtin-types.def (BT_FN_PTR_SSIZE): Define.
+ * gcc-interface/ada-builtins.def (return_slot): Likewise.
+ * gcc-interface/ada-tree.h (BUILT_IN_RETURN_SLOT): Likewise.
+ * gcc-interface/decl.cc (gnat_to_gnu_subprog_type): Replace call to
+ Requires_Transient_Scope with Returns_On_Secondary_Stack.
+ * gcc-interface/trans.cc (gnat_to_gnu) <N_Simple_Return_Statement>:
+ In the return by invisible reference, skip the copy if the source
+ is the same as the destination.
+ * gcc-interface/utils2.cc (build_call_alloc_dealloc_proc): Deal with
+ the return stack pool.
+
+2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/trans.cc: Fix formatting issues in comments.
+ (Subprogram_Body_to_gnu): Tidy up.
+ (Exception_Handler_to_gnu_gcc): Rename into...
+ (Exception_Handler_to_gnu): ...this.
+ (gnat_to_gnu) <N_Exception_Handler>: Adjust to above renaming.
+
+2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/trans.cc (Subprogram_Body_to_gnu): Rename a couple
+ of local variables and use Is_Generic_Subprogram predicate.
+ (process_decls): Likewise.
+
+2022-05-19 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/trans.cc (Subprogram_Body_to_gnu): Do not deal with
+ inlining heuristics for expression functions here but...
+ * gcc-interface/decl.cc (inline_status_for_subprog): ...here instead
+ and do not override them at -Os.
+
+2022-05-19 Piotr Trojanek <trojanek@adacore.com>
+
+ * gcc-interface/decl.cc (gnat_to_gnu_entity): Remove dead code
+ which expected Scope to return E_Subprogram_Body entity.
+
+2022-05-18 Claire Dross <dross@adacore.com>
+
+ * libgnat/s-imageu.adb (Set_Image_Unsigned): Change assertion.
+
+2022-05-18 Doug Rupp <rupp@adacore.com>
+
+ * sigtramp-qnx.c: Change struct sigcontext * to mcontext_t *.
+
+2022-05-18 Doug Rupp <rupp@adacore.com>
+
+ * sigtramp-arm-qnx.c: Rewrite.
+
+2022-05-18 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-aridou.adb (Big3): Change return type.
+ (Lemma_Mult_Non_Negative, Lemma_Mult_Non_Positive): Reorder
+ alphabetically.
+ (Lemma_Concat_Definition, Lemma_Double_Big_2xxsingle): New
+ lemmas.
+ (Double_Divide, Scaled_Divide): Add assertions.
+
+2022-05-18 Claire Dross <dross@adacore.com>
+
+ * libgnat/s-valueu.adb (Scan_Raw_Unsigned): Add assertions.
+
+2022-05-18 Kévin Le Gouguec <legouguec@adacore.com>
+
+ * libgnat/s-dwalin.adb (Read_Aranges_Header): Initialize output
+ parameter in case we return early.
+
+2022-05-18 Bob Duff <duff@adacore.com>
+
+ * libgnat/a-crbtgo.ads, libgnat/a-rbtgbo.ads,
+ libgnat/a-cbdlli.adb, libgnat/a-cbhama.adb,
+ libgnat/a-cbhase.adb, libgnat/a-cdlili.adb,
+ libgnat/a-cfdlli.adb, libgnat/a-cfhama.adb,
+ libgnat/a-cfhase.adb, libgnat/a-cidlli.adb,
+ libgnat/a-cihama.adb, libgnat/a-cihase.adb,
+ libgnat/a-cohama.adb, libgnat/a-cohase.adb,
+ libgnat/a-crbtgo.adb, libgnat/a-crdlli.adb, libgnat/a-rbtgbo.adb
+ (Vet): Make the Vet functions do nothing when
+ Container_Checks'Enabled is False, and inline them, so the calls
+ disappear when optimizing.
+
+2022-05-18 Doug Rupp <rupp@adacore.com>
+
+ * Makefile.rtl (arm-qnx): Use default (non-fma) target pair.
+
+2022-05-18 Kévin Le Gouguec <legouguec@adacore.com>
+
+ * libgnat/s-dwalin.adb (Aranges_Lookup, Enable_Cache): Adapt to
+ changes in the signature of Read_Aranges_*.
+ (Debug_Info_Lookup): Do not control address size read from
+ DWARF.
+ (Read_Aranges_Header): Do not control address size read from
+ DWARF; return this size.
+ (Read_Aranges_Entry): Use the size returned by
+ Read_Aranges_Header.
+
+2022-05-18 Gary Dismukes <dismukes@adacore.com>
+
+ * errout.ads (Error_Msg_GNAT_Extension): Add formal Loc and
+ revise comment.
+ * errout.adb (Error_Msg_GNAT_Extension): Condition message on
+ the flag Ada_Version_Pragma, and add suggestion to use of pragma
+ Extensions_Allowed in messages.
+ * par-ch3.adb, par-ch5.adb, par-ch6.adb, par-ch11.adb,
+ par-ch12.adb: Add actual Token_Ptr on calls to
+ Error_Msg_GNAT_Extension.
+ * par-ch4.adb: Change Error_Msg to Error_Msg_GNAT_Extension for
+ error calls related to use of extension features.
+ * sem_ch13.adb: Likewise.
+
+2022-05-18 Johannes Kliemann <kliemann@adacore.com>
+
+ * libgnarl/s-osinte__qnx.adb (To_Target_Priority): Perform
+ arithmetic in int.
+
+2022-05-18 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch7.adb (Build_BIP_Cleanup_Stmts): Use Needs_BIP_Alloc_Form.
+
+2022-05-18 Javier Miranda <miranda@adacore.com>
+
+ * sem_ch6.adb (Find_Corresponding_Spec): Avoid calling
+ Is_Null_Extension with a class-wide type entity.
+ (Overrides_Visible_Function): Handle alias entities.
+ * sem_res.adb (Has_Applicable_User_Defined_Literal): Conversion
+ not needed if the result type of the call is class-wide or if
+ the result type matches the context type.
+ * sem_util.ads (Is_Null_Extension): Adding documentation.
+ (Is_Null_Extension_Of): Adding documentation.
+ * sem_util.adb (Is_Null_Extension): Adding assertion.
+ (Is_Null_Extension_Of): Adding assertions.
+
+2022-05-18 Javier Miranda <miranda@adacore.com>
+
+ * snames.ads-tmpl (Name_Index): New attribute name.
+ (Attribute_Id): Adding Attribute_Index as regular attribute.
+ * sem_attr.adb (Attribute_22): Adding Attribute_Index as Ada
+ 2022 attribute.
+ (Analyze_Index_Attribute): Check that 'Index appears in a
+ pre-/postcondition aspect or pragma associated with an entry
+ family.
+ (Analyze_Attribute): Adding semantic analysis for 'Index.
+ (Eval_Attribute): Register 'Index as can never be folded.
+ (Resolve_Attribute): Resolve attribute 'Index.
+ * sem_ch9.adb (Check_Wrong_Attribute_In_Postconditions): New
+ subprogram.
+ (Analyze_Requeue): Check that the requeue target shall not have
+ an applicable specific or class-wide postcondition which
+ includes an Index attribute reference.
+ * exp_attr.adb (Expand_N_Attribute_Reference): Transform
+ attribute Index into a renaming of the second formal of the
+ wrapper built for an entry family that has contract cases.
+ * einfo.ads (Is_Entry_Wrapper): Complete documentation.
+
+2022-05-18 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-imagei.adb (Set_Digits): Add assertion.
+ * libgnat/s-imgboo.adb (Image_Boolean): Add assertions.
+ * libgnat/s-valueu.adb (Scan_Raw_Unsigned): Add assertion.
+
+2022-05-18 Arnaud Charlet <charlet@adacore.com>
+
+ * sem_aux.adb (Is_Immutably_Limited_Type): Do not look through
+ private types as per RM 7.5(8.1).
+ * sem_ch6.adb (Analyze_Function_Return): Use
+ Is_Immutably_Limited_Type as per RM 6.5(5.10).
+
+2022-05-18 Marc Poulhiès <poulhies@adacore.com>
+
+ * gen_il-gen-gen_nodes.adb (Gen_IL.Gen.Gen_Nodes): Add
+ Is_Homogeneous_Aggregate field for N_Delta_Aggregate nodes.
+ * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Minor reformatting.
+ * sem_aggr.adb (Resolve_Delta_Aggregate): Reject square brackets
+ for record aggregate.
+ (Resolve_Record_Aggregate): Uniformise error message.
+
+2022-05-18 Arnaud Charlet <charlet@adacore.com>
+
+ * ali.adb (Scan_ALI): Special case a-tags.ali when setting
+ Sec_Stack_Used.
+ * bindgen.adb (Gen_Adainit): Simplify handling of secondary
+ stack related code, and only import __gnat_binder_ss_count when
+ needed.
+ * libgnat/s-secsta.adb (Binder_SS_Count): Default initialize to
+ 0.
+
+2022-05-18 Eric Botcazou <ebotcazou@adacore.com>
+
+ * libgnat/s-dourea.adb ("/"): Add guard for zero and infinite
+ divisor.
+ * libgnat/s-valuer.adb (Scan_Raw_Real): Add guard for very large
+ exponent values.
+
+2022-05-18 Yannick Moy <moy@adacore.com>
+
+ * sem_elab.adb (Is_Suitable_Construct): Fix for generated
+ constructs.
+
+2022-05-18 Marc Poulhiès <poulhies@adacore.com>
+
+ * sem_ch3.adb (Analyze_Object_Declaration): Skip predicate check
+ for type conversion if object's subtype and expression's subtype
+ statically match.
+ * exp_prag.adb (Expand_Pragma_Check): Typo fix in comment.
+
+2022-05-18 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_dbug.ads (Build_Subprogram_Instance_Renamings): Fix typo.
+ * exp_dbug.adb (Build_Subprogram_Instance_Renamings): Build the
+ renaming only for actuals of formal objects.
+
+2022-05-18 Gary Dismukes <dismukes@adacore.com>
+
+ * sem_ch3.adb (Check_Abstract_Overriding): If the type is
+ derived from an untagged type, then don't perform any of the
+ abstract overriding error checks.
+
+2022-05-18 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_aggr.adb (Component_Count): Calculate size as an Uint and
+ only then check if it is in the range of Int, as otherwise the
+ multiplication of Int values can overflow.
+
+2022-05-18 Eric Botcazou <ebotcazou@adacore.com>
+
+ * Makefile.rtl (GNATRTL_NONTASKING_OBJS): Add g-gfmafu$(objext).
+ (SIMD_PATH_TARGET_PAIRS): New variable.
+ (TRASYM_DWARF_COMMON_OBJS): Minor tweak.
+ (x86-64/Linux): Use SIMD_PATH_TARGET_PAIRS.
+ (x32/Linux): Likewise.
+ * doc/gnat_rm/the_gnat_library.rst (Generic_Fast_Math_Functions):
+ New entry.
+ * gnat_rm.texi: Regenerate.
+ * impunit.adb (Non_Imp_File_Names_95): Add g-gfmafu.
+ * sem_ch7.adb (Has_Referencer): Do not set In_Nested_Instance for
+ instances of generic packages that do not have a body.
+ * libgnat/a-nalofl__simd.ads: New SIMD-enabled version.
+ * libgnat/a-nuaufl__simd.ads: Likewise.
+ * libgnat/g-gfmafu.ads: New package renaming unit.
+
+2022-05-18 Arnaud Charlet <charlet@adacore.com>
+
+ * freeze.adb (Should_Freeze_Type): Fix handling of freezing in
+ instances.
+
+2022-05-18 Marc Poulhiès <poulhies@adacore.com>
+
+ * sem_ch12.adb (Check_Generic_Parent): Use
+ Get_Unit_Instantiation_Node instead of Next.
+
+2022-05-18 Alexandre Oliva <oliva@adacore.com>
+
+ * libgnat/a-nagefl.ads: Replace mentions of C/unix math library
+ with intrinsics.
+ * libgnat/a-nallfl.ads: Likewise. State compatibility
+ requirements.
+ * libgnat/a-nalofl.ads: Likewise.
+ * libgnat/a-nuaufl.ads: Likewise.
+
+2022-05-18 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch8.adb (Analyze_Subprogram_Renaming): Move final test on
+ In_Instance to outer condition.
+
+2022-05-18 Doug Rupp <rupp@adacore.com>
+
+ * Makefile.rtl: Rename system-qnx-aarch64.ads to
+ system-qnx-arm.ads.
+ (AARCH64 QNX section): Modify to handle both arm and arch64.
+ * tracebak.c (__QNX__): Add new __ARMEL__ section.
+ * sigtramp-arm-qnx.c: New file.
+ * libgnat/system-qnx-aarch64.ads: Renamed to ...
+ * libgnat/system-qnx-arm.ads: this.
+
+2022-05-17 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_res.adb (Flag_Effectively_Volatile_Objects): Restore
+ redundant guard.
+
+2022-05-17 Gary Dismukes <dismukes@adacore.com>
+
+ * sem_ch8.adb (Analyze_Subprogram_Renaming): Add error check for
+ the case of a renamed subprogram given by an expanded name whose
+ outermost prefix names a unit that is hidden by the name of the
+ renaming.
+ (Ult_Expanded_Prefix): New local expression function to return
+ the ultimate prefix of an expanded name.
+
+2022-05-17 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * gnat_cuda.ads: Update package-level comments.
+ (Build_And_Insert_CUDA_Initialization): Remove function.
+ * gnat_cuda.adb (Build_And_Insert_CUDA_Initialization): Remove
+ function.
+ (Expand_CUDA_Package): Remove call to
+ Build_And_Insert_CUDA_Initialization.
+
+2022-05-17 Etienne Servais <servais@adacore.com>
+
+ * freeze.adb (Freeze_Enumeration_Type): Fix comment, enhance
+ message and silence warning for size > 32.
+
+2022-05-17 Yannick Moy <moy@adacore.com>
+
+ * exp_spark.adb (Expand_SPARK_Potential_Renaming): Deal with no
+ entity case.
+ * inline.ads (Check_Object_Renaming_In_GNATprove_Mode): New
+ procedure.
+ * inline.adb (Check_Object_Renaming_In_GNATprove_Mode): New
+ procedure.
+ (Can_Be_Inlined_In_GNATprove_Mode): Remove case forbidding
+ inlining for subprograms inside generics.
+ * sem_ch12.adb (Copy_Generic_Node): Preserve global entities
+ when inlining in GNATprove mode.
+ * sem_ch6.adb (Analyse_Subprogram_Body_Helper): Remove body to
+ inline if renaming is detected in GNATprove mode.
+
+2022-05-17 Gary Dismukes <dismukes@adacore.com>
+
+ * exp_ch4.adb (Expand_N_Allocator): For an allocator with an
+ unconstrained discriminated designated type, and whose
+ allocation subtype is constrained, set the
+ Actual_Designated_Subtype of the dereference passed to the init
+ proc of the designated type to be the allocation subtype.
+ * sinfo.ads: Add documentation of new setting of
+ Actual_Designated_Subtype on a dereference used as an actual
+ parameter of call to an init proc associated with an allocator.
+ Also add missing syntax and documentation for the GNAT language
+ extension that allows an expression as a default for a concrete
+ generic formal function.
+
+2022-05-17 Bob Duff <duff@adacore.com>
+
+ * sinfo.ads: Remove From_At_End. Update comments.
+ * gen_il-fields.ads, gen_il-gen-gen_nodes.adb, sem_ch11.adb:
+ Remove From_At_End.
+ * exp_ch11.adb (Expand_At_End_Handler): Remove assertion.
+ * fe.h (Exception_Mechanism, Exception_Mechanism_Type, Has_DIC,
+ Has_Invariants, Is_List_Member, List_Containing): Remove
+ declarations that are not used in gigi.
+ * opt.ads (Exception_Mechanism): This is not used in gigi.
+ * exp_util.ads: Minor comment fix.
+
+2022-05-17 Dmitriy Anisimkov <anisimko@adacore.com>
+
+ * impunit.adb: Add "g-binsea" to Non_Imp_File_Names_95 list.
+
+2022-05-17 Yannick Moy <moy@adacore.com>
+
+ * sem_ch5.adb (Analyze_Iterator_Specification): Use
+ Insert_Action when possibly inside an expression.
+
+2022-05-17 Marc Poulhiès <poulhies@adacore.com>
+
+ * libgnat/g-forstr.adb (Is_Number): Add scientific notation and
+ shortest representation.
+
+2022-05-17 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch3.adb (Expand_N_Full_Type_Declaration): Look into N.
+
+2022-05-17 Bob Duff <duff@adacore.com>
+
+ * exp_util.adb (Requires_Cleanup_Actions): Remove
+ N_Protected_Body from the case statement, so that case will be
+ covered by "raise Program_Error".
+
+2022-05-17 Bob Duff <duff@adacore.com>
+
+ * output.adb (Pop_Output, Set_Output): Unconditionally flush
+ output when switching from one output destination to another.
+ Otherwise buffering can cause garbled output.
+ (w): Push/pop the current settings, and temporarily
+ Set_Standard_Error during these procedures.
+
+2022-05-17 Dmitriy Anisimkov <anisimko@adacore.com>
+
+ * libgnat/g-binsea.ads, libgnat/g-binsea.adb
+ (GNAT.Binary_Search): New package.
+ * Makefile.rtl (GNATRTL_NONTASKING_OBJS): New item in list.
+ * doc/gnat_rm/the_gnat_library.rst (GNAT.Binary_Search): New
+ package record.
+ * gnat_rm.texi: Regenerate.
+
+2022-05-17 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch12.ads (Is_Abbreviated_Instance): Declare.
+ * sem_ch12.adb (Check_Abbreviated_Instance): Declare.
+ (Requires_Conformance_Checking): Declare.
+ (Analyze_Association.Process_Default): Fix subtype of parameter.
+ (Analyze_Formal_Object_Declaration): Check whether it is in the
+ visible part of abbreviated instance.
+ (Analyze_Formal_Subprogram_Declaration): Likewise.
+ (Analyze_Formal_Type_Declaration): Likewise.
+ (Analyze_Package_Instantiation): Do not check for a generic child
+ unit in the case of an abbreviated instance.
+ (Check_Abbreviated_Instance): New procedure.
+ (Check_Formal_Packages): Tidy up.
+ (Copy_Generic_Elist): Fix comment.
+ (Instantiate_Formal_Package): Tidy up. If the generic unit is a
+ child unit, copy the qualified name onto the abbreviated instance.
+ (Is_Abbreviated_Instance): New function.
+ (Collect_Previous_Instances): Call Is_Abbreviated_Instance.
+ (Requires_Conformance_Checking): New function.
+ * sem_ch7.adb (Analyze_Package_Specification): Do not install the
+ private declarations of the parent for an abbreviated instance.
+
+2022-05-17 Etienne Servais <servais@adacore.com>
+
+ * sem_ch3.adb (Analyze_Subtype_Declaration): Use underlying type
+ of Indic_Typ.
+ (Constrain_Array): Ditto for T.
+
+2022-05-17 Arnaud Charlet <charlet@adacore.com>
+
+ * sem_attr.adb (Analyze_Attribute [Attribute_Reduce]): Allow
+ 'Reduce for Ada 2022 and above.
+ * sem_attr.ads (Attribute_Impl_Def): 'Reduce is no longer
+ implementation defined.
+
+2022-05-17 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * exp_ch9.adb (Expand_N_Asynchronous_Select): Don't generate
+ Abort_Undefers when not Abort_Allowed.
+
+2022-05-17 Marc Poulhiès <poulhies@adacore.com>
+
+ * exp_ch7.adb: Fix typo.
+
+2022-05-17 Etienne Servais <servais@adacore.com>
+
+ * lib.ads: initialize `Compiler_State` to `Parsing`.
+
+2022-05-17 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch13.adb (Has_Compatible_Representation): Return true for
+ derived untagged record types without representation clause.
+
+2022-05-17 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch13.ads (Has_Compatible_Representation): Minor tweaks.
+ * sem_ch13.adb (Has_Compatible_Representation): Look directly into
+ the (implementation) base types and simplifiy accordingly.
+ * exp_ch5.adb (Change_Of_Representation): Adjust.
+ * exp_ch6.adb (Expand_Actuals): Likewise.
+
+2022-05-17 Etienne Servais <servais@adacore.com>
+
+ * sem_ch5.adb (Analyze_Assignment): Remove superfluous call to
+ Original_Node.
+
+2022-05-17 Javier Miranda <miranda@adacore.com>
+
+ * freeze.adb (Freeze_Entity): Protect the call to
+ Declaration_Node against entities of expressions replaced by the
+ frontend with an N_Raise_CE node.
+
+2022-05-17 Javier Miranda <miranda@adacore.com>
+
+ * freeze.adb (Build_DTW_Spec): Do not inherit the not-overriding
+ indicator because the DTW wrapper overrides its wrapped
+ subprogram.
+ * contracts.ads (Make_Class_Precondition_Subps): Adding
+ documentation.
+
+2022-05-17 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch13.adb (Expand_N_Freeze_Entity): Delete freeze nodes for
+ subprograms only if they have no actions.
+ * exp_ch6.adb (Freeze_Subprogram): Put the actions into the Actions
+ field of the freeze node instead of inserting them after it.
+ * sem_elab.adb (Is_SPARK_Semantic_Target): Fix typo in comment.
+ * gcc-interface/trans.cc (process_freeze_entity): Return early for
+ freeze nodes of subprograms with Interface_Alias set.
+
+2022-05-17 Javier Miranda <miranda@adacore.com>
+
+ * contracts.adb (Build_Call_Helper_Body): Improve handling of
+ the case of a (legal) non-dispatching call to an abstract
+ subprogram.
+
+2022-05-17 Piotr Trojanek <trojanek@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_attributes.rst
+ (Loop_Entry): Mention pragmas Assert, Assert_And_Cut and Assume;
+ refill.
+ * gnat_rm.texi: Regenerate.
+
+2022-05-17 Etienne Servais <servais@adacore.com>
+
+ * par-ch3.adb (P_Access_Type_Definition): Outputs an error if
+ token is not "access".
+
+2022-05-17 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch2.adb (Expand_Current_Value): Remove special case for
+ references immediately within pragma argument associations.
+ * exp_prag.adb (Expand_Pragma_Inspection_Point): Remove special
+ case for privals.
+
+2022-05-16 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch7.adb (Inspect_Untagged_Record_Completion): Also move the
+ equality operator on the homonym chain if there is another equality
+ operator in the private part.
+
+2022-05-16 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_attr.adb (Expand_Loop_Entry_Attribute): Disable value
+ propagation when analysing the constant that holds the
+ Loop_Entry prefix value.
+
+2022-05-16 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_attr.adb (Address_Checks): Remove call to
+ Kill_Current_Values for subprogram entities, because this
+ routine only does something for object entities.
+
+2022-05-16 Justin Squirek <squirek@adacore.com>
+
+ * exp_ch7.adb (Build_Finalizer): Disable late evaluation of
+ postconditions for functions returning types which where
+ Has_Unconstrained_Elements is true or are unconstrained arrays.
+
+2022-05-16 Etienne Servais <servais@adacore.com>
+
+ * exp_ch4.adb (Expand_N_Qualified_Expression): Freeze
+ Target_Type.
+
+2022-05-16 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-aridou.adb (Double_Divide): Add intermediate
+ assertions.
+
+2022-05-16 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * lib-writ.adb (Output_CUDA_Symbols): Check for null packages.
+
+2022-05-16 Joel Brobecker <brobecker@adacore.com>
+
+ * libgnat/g-debpoo.ads: Improve documentation of the
+ Stack_Trace_Depth parameter.
+
+2022-05-16 Joel Brobecker <brobecker@adacore.com>
+
+ * init.c (__gnat_install_handler) [__QNX__]: Save sigaction's
+ return value in err before checking err's value. Fix incorrect
+ signal names in perror messages.
+
+2022-05-16 Joel Brobecker <brobecker@adacore.com>
+
+ * init.c (__gnat_install_handler) [__QNX__]: Set
+ act.sa_sigaction rather than act.sa_handler.
+
+2022-05-16 Joel Brobecker <brobecker@adacore.com>
+
+ * cstreams.c: Add <stdlib.h> #include.
+
+2022-05-16 Joel Brobecker <brobecker@adacore.com>
+
+ * terminals.c: Remove bzero #define on HP/UX or Solaris
+ platforms.
+ (child_setup_tty): Replace bzero call by equivalent call to
+ memset.
+
+2022-05-16 Gary Dismukes <dismukes@adacore.com>
+
+ * sem_util.ads (Storage_Model_Support): Revise comments on most
+ operations within this nested package to reflect that they can
+ now be passed either a type that has aspect Storage_Model_Type
+ or an object of such a type. Change the names of the relevant
+ formals to SM_Obj_Or_Type. Also, add more precise semantic
+ descriptions in some cases, and declare the subprograms in a
+ more logical order.
+ * sem_util.adb (Storage_Model_Support.Storage_Model_Object): Add
+ an assertion that the type must specify aspect
+ Designated_Storage_Model, rather than returning Empty when it
+ doesn't specify that aspect.
+ (Storage_Model_Support.Storage_Model_Type): Add an assertion
+ that formal must be an object whose type specifies aspect
+ Storage_Model_Type, rather than returning Empty for when it
+ doesn't have such a type (and test Has_Storage_Model_Type_Aspect
+ rather than Find_Value_Of_Aspect).
+ (Storage_Model_Support.Get_Storage_Model_Type_Entity): Allow
+ both objects and types, and add an assertion that the type (or
+ the type of the object) has a value for aspect
+ Storage_Model_Type.
+
+2022-05-16 Etienne Servais <servais@adacore.com>
+
+ * checks.adb (Apply_Arithmetic_Overflow_Minimized_Eliminated):
+ Fix condition to return.
+
+2022-05-16 Yannick Moy <moy@adacore.com>
+
+ * inline.adb (Can_Be_Inlined_In_GNATprove_Mode): Update comment.
+
+2022-05-16 Marc Poulhiès <poulhies@adacore.com>
+
+ * sem_aggr.adb (Resolve_Iterated_Association): Create scope
+ around N_Iterated_Element_Association handling. Analyze a copy
+ of the Loop_Parameter_Specification. Call Analyze instead
+ Analyze_* to be more homogeneous.
+ (Sem_Ch5): Remove now unused package.
+
+2022-05-16 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_util.adb (Insert_Actions) <N_Iterated_Component_Association>:
+ Climb up out of the node if the actions come from Discrete_Choices.
+
+2022-05-16 Javier Miranda <miranda@adacore.com>
+
+ * sem_disp.adb (Check_Dispatching_Context): When checking to see
+ whether an expression occurs in a class-wide pre/post-condition,
+ also check for the possibility that it occurs in a class-wide
+ preconditions subprogram that was introduced as part of
+ expansion. Without this fix, some legal calls occuring in
+ class-wide preconditions may be incorrectly flagged as violating
+ the "a call to an abstract subprogram must be dispatching" rule.
+
+2022-05-16 Eric Botcazou <ebotcazou@adacore.com>
+
+ * inline.adb (Cleanup_Scopes): Test the underlying type.
+
+2022-05-16 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_util.ads (Is_Entity_Of_Quantified_Expression): Declare.
+ * sem_util.adb (Is_Entity_Of_Quantified_Expression): New
+ predicate.
+ (New_Copy_Tree): Deal with all entities of quantified
+ expressions.
+ * sem_ch13.adb (Build_Predicate_Functions): Get rid of
+ superfluous tree copying and remove obsolete code.
+ * sem_ch6.adb (Fully_Conformant_Expressions): Deal with all
+ entities of quantified expressions.
+
+2022-05-16 Steve Baird <baird@adacore.com>
+
+ * exp_ch7.adb (Build_Finalize_Statements): Add Last_POC_Call
+ variable to keep track of the last "early finalization" call
+ generated for type extension's finalization procedure. If
+ non-empty, then this will indicate the point at which to insert
+ the call to the parent type's finalization procedure. Modify
+ nested function Process_Component_List_For_Finalize to set this
+ variable (and avoid setting it during a recursive call). If
+ Last_POC_Call is empty, then insert the parent finalization call
+ before, rather than after, the finalization code for the
+ extension components.
+
+2022-05-16 Eric Botcazou <ebotcazou@adacore.com>
+
+ * einfo-utils.adb (Remove_Entity): Fix couple of oversights.
+ * exp_ch3.adb (Is_User_Defined_Equality): Delete.
+ (User_Defined_Eq): Call Get_User_Defined_Equality.
+ (Make_Eq_Body): Likewise.
+ (Predefined_Primitive_Eq_Body): Call Is_User_Defined_Equality.
+ * exp_ch4.adb (Build_Eq_Call): Call Get_User_Defined_Equality.
+ (Is_Equality): Delete.
+ (User_Defined_Primitive_Equality_Op): Likewise.
+ (Find_Aliased_Equality): Call Is_User_Defined_Equality.
+ (Expand_N_Op_Eq): Call Underlying_Type unconditionally.
+ Do not implement AI12-0101 + AI05-0123 here.
+ (Expand_Set_Membership): Call Resolve_Membership_Equality.
+ * exp_ch6.adb (Expand_Call_Helper): Remove obsolete code.
+ * sem_aux.ads (Is_Record_Or_Limited_Type): Delete.
+ * sem_aux.adb (Is_Record_Or_Limited_Type): Likewise.
+ * sem_ch4.ads (Nondispatching_Call_To_Abstract_Operation): Declare.
+ * sem_ch4.adb (Analyze_Call): Call Call_Abstract_Operation.
+ (Analyze_Membership_Op): Call Resolve_Membership_Equality.
+ (Nondispatching_Call_To_Abstract_Operation): New procedure.
+ (Remove_Abstract_Operations): Call it.
+ * sem_ch6.adb (Check_Untagged_Equality): Remove obsolete error and
+ call Is_User_Defined_Equality.
+ * sem_ch7.adb (Inspect_Untagged_Record_Completion): New procedure
+ implementing AI12-0101 + AI05-0123.
+ (Analyze_Package_Specification): Call it.
+ (Declare_Inherited_Private_Subprograms): Minor tweak.
+ (Uninstall_Declarations): Likewise.
+ * sem_disp.adb (Check_Direct_Call): Adjust to new implementation
+ of Is_User_Defined_Equality.
+ * sem_res.ads (Resolve_Membership_Equality): Declare.
+ * sem_res.adb (Resolve): Replace direct error handling with call to
+ Nondispatching_Call_To_Abstract_Operation
+ (Resolve_Call): Likewise.
+ (Resolve_Equality_Op): Likewise. mplement AI12-0413.
+ (Resolve_Membership_Equality): New procedure.
+ (Resolve_Membership_Op): Call Get_User_Defined_Equality.
+ * sem_util.ads (Get_User_Defined_Eq): Rename into...
+ (Get_User_Defined_Equality): ...this.
+ * sem_util.adb (Get_User_Defined_Eq): Rename into...
+ (Get_User_Defined_Equality): ...this. Call Is_User_Defined_Equality.
+ (Is_User_Defined_Equality): Also check the profile but remove tests
+ on Comes_From_Source and Parent.
+ * sinfo.ads (Generic_Parent_Type): Adjust field description.
+ * uintp.ads (Ubool): Invoke user-defined equality in predicate.
+
+2022-05-16 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch3.adb (User_Defined_Eq): Replace duplicated code with a
+ call to Get_User_Defined_Eq.
+
+2022-05-16 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch3.adb (Build_Untagged_Equality): Exit early when the
+ outcome of a loop is already known.
+
+2022-05-16 Olivier Hainque <hainque@adacore.com>
+
+ * Makefile.rtl: Add aarch64 to the list of CPUs for which
+ GNATLIB_SHARED maps to gnatlib-shared-dual for vxworks7r2.
+
+2022-05-16 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch4.adb (Analyze_Negation): Minor tweak.
+ (Analyze_Unary_Op): Likewise.
+
+2022-05-16 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch3.adb (Build_Assignment): Adjust to the new definition of
+ Incomplete_View field.
+ * sem_ch10.ads (Decorate_Type): Declare.
+ * sem_ch10.adb (Decorate_Type): Move to library level.
+ (Install_Limited_With_Clause): In the already analyzed case, also
+ deal with incomplete type declarations present in the sources and
+ simplify the replacement code.
+ (Build_Shadow_Entity): Deal with swapped views in package body.
+ (Restore_Chain_For_Shadow): Deal with incomplete type declarations
+ present in the sources.
+ * sem_ch3.adb (Analyze_Full_Type_Declaration): Adjust to the new
+ definition of Incomplete_View field.
+ (Build_Incomplete_Type_Declaration): Small consistency tweak.
+ Set the incomplete type as the Incomplete_View of the full type.
+ If the scope is a package with a limited view, build a shadow
+ entity for the incomplete type.
+ * sem_ch6.adb (Analyze_Subprogram_Body_Helper): When replacing
+ the limited view of a CW type as designated type of an anonymous
+ access return type, get to the CW type of the incomplete view of
+ the tagged type, if any.
+ (Collect_Primitive_Operations): Adjust to the new definition of
+ Incomplete_View field.
+ * sinfo.ads (Incomplete_View): Denote the entity itself instead
+ of its declaration.
+ * sem_util.adb: Remove call to Defining_Entity.
+
+2022-05-16 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_util.adb (Type_Or_Variable_Has_Enabled_Property): Given a
+ subtype recurse into its base type.
+
+2022-05-16 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_util.adb (Type_Or_Variable_Has_Enabled_Property): Clarify.
+
+2022-05-16 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_util.adb (Is_Enabled): Remove; use Is_Enabled_Pragma
+ instead.
+
+2022-05-16 Martin Liska <mliska@suse.cz>
+
+ * locales.c (iso_639_1_to_639_3): Use ARRAY_SIZE.
+ (language_name_to_639_3): Likewise.
+ (country_name_to_3166): Likewise.
+
+2022-05-13 Alexandre Oliva <oliva@adacore.com>
+
+ * gcc-interface/decl.cc (is_cplusplus_method): Build proper
+ String for Get_External_Name.
+
+2022-05-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch3.adb (Derive_Subprogram): For a function, also copy the
+ Returns_By_Ref flag from the parent.
+
+2022-05-13 Gary Dismukes <dismukes@adacore.com>
+
+ * sem_ch13.adb (Check_Aspect_At_Freeze_Point): Analyze the
+ expression of the aspect at this point, like other aspects that
+ denote simple entities. Ensures that function
+ Storage_Model_Object will have an entity to retrieve from the
+ aspect expression. Also, move comment about aspects that don't
+ require delay analysis in front of last alternative of the case
+ statement, where it's supposed to be.
+
+2022-05-13 Javier Miranda <miranda@adacore.com>
+
+ * contracts.adb (Build_Unique_Name): New subprogram.
+ (Make_Class_Precondition_Subps): Use Build_Unique_Name to
+ generate the names of the call helpers and the name of indirect
+ call wrappers.
+ * freeze.adb (Needs_Wrapper): Remove dead code.
+ (Check_Inherited_Conditions): Defer building helpers and ICW
+ until all the dispatch table wrappers have been built and
+ analyzed. Required to ensure uniqueness in their names because
+ when building these wrappers for overlapped subprograms their
+ homonym number is not definite until they have been analyzed.
+
+2022-05-13 Arnaud Charlet <charlet@adacore.com>
+
+ * libgnarl/s-taprop__linux.adb (Initialize): Do not use an
+ alternate stack if no handler for SEGV is installed.
+
+2022-05-13 Alexandre Oliva <oliva@adacore.com>
+
+ * doc/gnat_rm/security_hardening_features.rst (Control Flow
+ Redundancy): Drop mentions of noreturn and tail calls.
+ * gnat_rm.texi: Regenerate.
+
+2022-05-13 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * ali.adb: Introduce new 'K' line in ALI files, used to
+ represent CUDA kernel entries.
+ * ali.ads: Create new CUDA_Kernels table, which contains entries
+ of type CUDA_Kernel_Record. Each CUDA_Kernel_Record corresponds
+ to a K line in an ali file.
+ * bindgen.adb: Introduce new Gen_CUDA_Init procedure in the
+ binder, which generates CUDA kernel registration code.
+ * gnat_cuda.adb: Move Get_CUDA_Kernels spec to package spec to
+ make it available to bindgen.adb.
+ * gnat_cuda.ads: Likewise.
+ * lib-writ.adb: Introduce new Output_CUDA_Symbols procedure,
+ which generates one 'K' line in the ALI file per visible CUDA
+ kernel.
+ * opt.ads: Introduce Enable_CUDA_Expansion option, triggered by
+ using the -gnatd_c flag.
+ * switch-b.adb: Likewise.
+ * switch-c.adb: Likewise.
+
+2022-05-13 Marc Poulhiès <poulhies@adacore.com>
+
+ * exp_aggr.adb (Gen_Loop): Create scope for loop variable of
+ iterated components.
+
+2022-05-13 Yannick Moy <moy@adacore.com>
+
+ * libgnat/a-chtgfk.adb (Checked_Equivalent_Keys, Checked_Index):
+ Remove useless functions.
+ (Delete_Key_Sans_Free, Find, Generic_Conditional_Insert): Adapt
+ to removal of wrapper functions.
+ * libgnat/a-chtgfk.ads (Checked_Equivalent_Keys, Checked_Index):
+ Remove useless functions.
+ * libgnat/a-chtgfo.adb (Checked_Index): Remove useless function.
+ (Clear): Delete code commented out regarding Busy and Lock
+ management.
+ (Delete_Node_At_Index): Delete unused procedure.
+ (Delete_Node_Sans_Free, Free, Generic_Read, Next): Adapt to
+ removal of wrapper functions.
+ * libgnat/a-chtgfo.ads (Checked_Index): Remove useless function.
+ (Delete_Node_At_Index): Delete unused procedure.
+
+2022-05-13 Yannick Moy <moy@adacore.com>
+
+ * libgnat/a-cfhama.adb (Generic_Allocate): Retype to avoid
+ aliasing.
+ (Assign, Move): Remove address comparison.
+ (Include): Insert constants for subtype constraints.
+ (Insert): Rewrite to avoid aliasing and function with side-effects.
+ * libgnat/a-cfhase.adb (Generic_Allocate): Retype to avoid
+ aliasing.
+ (Assign, Move): Remove address comparison.
+ (Difference, Intersection, Is_Subset, Overlap,
+ Symmetric_Difference, Union): Remove address comparison. Insert
+ constants for subtype constraints.
+ (Insert): Rewrite to avoid aliasing and function with
+ side-effects.
+ * libgnat/a-chtgfk.adb (Checked_Equivalent_Keys, Checked_Index,
+ Delete_Key_Sans_Free, Find, Generic_Replace_Element, Index):
+ Type for hash tables not tagged anymore.
+ (Generic_Conditional_Insert): New_Node generic formal is a
+ procedure taking the hash table as first parameter now, to avoid
+ aliasing in the caller.
+ * libgnat/a-chtgfk.ads: Same.
+ * libgnat/a-chtgfo.adb (Checked_Index, Clear,
+ Delete_Node_At_Index, Delete_Node_Sans_Free, First, Free,
+ Generic_Allocate, Generic_Iteration, Generic_Read,
+ Generic_Write, Index, Next): Type for hash tables not tagged
+ anymore.
+ (Generic_Equal): Removed tagged. Remove address comparison.
+ * libgnat/a-chtgfo.ads: Same.
+ * libgnat/a-cohata.ads (Hash_Table_Type): Remove tagged.
+
+2022-05-13 Yannick Moy <moy@adacore.com>
+
+ * Makefile.rtl: Add new files.
+ * libgnat/a-cfhama.adb: Use formal version of hash tables.
+ * libgnat/a-cfhama.ads: Same.
+ * libgnat/a-cfhase.adb: Same.
+ * libgnat/a-cfhase.ads: Same.
+ * libgnat/a-chtgfk.adb: New unit for formal containers, modified
+ version of Generic_Bounded_Keys.
+ * libgnat/a-chtgfk.ads: Same.
+ * libgnat/a-chtgfo.adb: New unit for formal containers, modified
+ version of Generic_Bounded_Operations.
+ * libgnat/a-chtgfo.ads: Same.
+ * libgnat/a-cohata.ads (Generic_Formal_Hash_Table_Types): Third
+ version of the type for hash tables, equivalent to the bounded
+ version without tampering checks.
+
+2022-05-13 Javier Miranda <miranda@adacore.com>
+
+ * freeze.adb (Check_Inherited_Conditions): Dispatch table
+ wrappers must be placed in the list of entities of their scope
+ at the same place of their wrapped primitive. This is required
+ for private types since these wrappers are built when their full
+ tagged type declaration is frozen but they may override a
+ primitive defined in the public part of the package (and it is
+ important to maintain the wrapper in the list of public entities
+ of the package to ensure their correct visibility).
+
+2022-05-13 Johannes Kanig <kanig@adacore.com>
+
+ * osint.ads, osint.adb (Relocate_Path): If the GNSA_ROOT
+ environment variable is set, we use that as the prefix, instead
+ of computing the prefix from the executable location.
+
+2022-05-13 Steve Baird <baird@adacore.com>
+
+ * exp_ch3.ads (Build_Intialization_Call): Add new formal
+ parameter, Init_Control_Actual, with default value. Clients
+ outside of package Exp_Ch3 are unaffected.
+ * exp_ch3.adb (Initialization_Control): new package; support for
+ this 4-valued parameter. The existing Requires_Late_Init
+ function is moved into this new package.
+ (Build_Initialization_Call): Add new formal parameter for
+ subprogram body, use this new formal parameter in generating an
+ init proc call.
+ (Build_Record_Init_Proc): Replace Set_Tag Boolean formal
+ parameter with 4-valued Init_Control_Formal. Wrap if-statements
+ with appropriate conditions around tag initialization, early
+ initialization, and late initialization statements.
+ * exp_util.adb (Build_Task_Image_Decl): Avoid problem with
+ duplicate declarations when an init proc for a type extension
+ calls the parent type's init proc twice.
+
+2022-05-13 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_ch5.adb (Analyze_Iterator_Specification): Fix Typ in the
+ case of a class-wide derived iterator.
+
+2022-05-13 Yannick Moy <moy@adacore.com>
+
+ * libgnat/a-strbou.ads (Overwrite): Switch to >= operator in
+ contracts.
+ * libgnat/a-strsup.adb (Super_Overwrite): Switch to >= operator
+ in code of procedure (function already uses it).
+ * libgnat/a-strsup.ads (Super_Overwrite): Switch to >= operator
+ in contracts.
+
+2022-05-13 Etienne Servais <servais@adacore.com>
+
+ * doc/gnat_rm/representation_clauses_and_pragmas.rst: Fix code
+ snippet.
+ * gnat_rm.texi: Regenerate.
+
+2022-05-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * aspects.adb (Find_Value_Of_Aspect): Add guard.
+ * sem_ch4.adb (Complete_Object_Operation): Remove obsolete code.
+ * sem_ch5.adb (Has_Sec_Stack_Default_Iterator): Add guard.
+
+2022-05-13 Javier Miranda <miranda@adacore.com>
+
+ * exp_attr.adb (Expand_N_Attribute_Reference): The expansion of
+ 'Address in a call to an instantiation of the implicit
+ subprogram To_Pointer with a class-wide interface type target
+ requires adding an implicit type conversion to force
+ displacement of the "this" pointer.
+
+2022-05-13 Javier Miranda <miranda@adacore.com>
+
+ * sem_attr.adb (Resolve_Attribute): Ensure that attribute
+ expressions are resolved at this stage; required for preanalyzed
+ references to discriminants since their resolution (and
+ expansion) will take care of updating their Entity attribute to
+ reference their discriminal.
+
+2022-05-13 Justin Squirek <squirek@adacore.com>
+
+ * sem_util.adb (Wrong_Type): Avoid using the first subtype of
+ the expected type in error messages when the expected type is
+ not internally generated.
+
+2022-05-13 Alexandre Oliva <oliva@adacore.com>
+
+ * doc/gnat_rm/security_hardening_features.rst: Add subsection on
+ Control Flow Redundancy.
+ * gnat_rm.texi: Regenerate.
+
+2022-05-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_util.adb (Insert_Actions) <N_Iteration_Scheme>: Check that
+ it is a WHILE iteration scheme before using Condition_Actions.
+
+2022-05-13 Piotr Trojanek <trojanek@adacore.com>
+
+ * atree.adb, gen_il-gen.adb, osint.adb, set_targ.adb,
+ sinput.adb, table.adb, treepr.adb, types.ads: Replace uses of
+ Unchecked_Conversion in the compiler itself.
+ * libgnarl/a-reatim.adb, libgnarl/s-osinte__gnu.ads,
+ libgnarl/s-osinte__kfreebsd-gnu.ads, libgnat/a-coboho.adb,
+ libgnat/a-stuten.ads, libgnat/s-putima.adb: Likewise in the
+ runtime.
+ * doc/gnat_ugn/gnat_and_program_execution.rst: Likewise in
+ documentation.
+ * gnat_ugn.texi: Regenerate.
+
+2022-05-13 Piotr Trojanek <trojanek@adacore.com>
+
+ * butil.adb, sem.adb, sinput.adb, types.ads, xref_lib.adb:
+ Replace uses of Unchecked_Deallocation with
+ Ada.Unchecked_Deallocation.
+ * doc/gnat_ugn/gnat_and_program_execution.rst: Likewise for the
+ documentation; fix casing of GNAT.IO.
+ * gnat_ugn.texi: Regenerate.
+
+2022-05-13 Marc Poulhiès <poulhies@adacore.com>
+
+ * sem_aggr.adb (Resolve_Array_Aggregate): Fix ARM reference.
+ Remove useless loop.
+
+2022-05-13 Etienne Servais <servais@adacore.com>
+
+ * sem_ch3.adb (Analyze_Subtype_Declaration): Fix typo in
+ comment.
+
+2022-05-13 Justin Squirek <squirek@adacore.com>
+
+ * sem_ch6.adb (Check_Return_Construct_Accessibility): Modify
+ generation of run-time accessibility checks to account for cases
+ where Extra_Accessibility_Of_Result should be used versus the
+ level of the enclosing subprogram. Use original node to avoid
+ checking against expanded code. Disable check generation for
+ tagged type case.
+ (Is_Formal_Of_Current_Function): Added to encompass a predicate
+ used within Check_Return_Construct_Accessibility to test if an
+ associated expression is related to a relevant formal.
+ * sem_util.adb, sem_util.ads (Enclosing_Subprogram): Modified to
+ accept Node_Or_Entity_Id.
+ (Innermost_Master_Scope_Depth): Calculate level based on the
+ subprogram of a return statement instead of the one returned by
+ Current_Subprogram.
+ (Needs_Result_Accessibility_Level): Remove
+ Disable_Coextension_Cases constant, and disable the tagged type
+ case for performance reasons.
+
+2022-05-13 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_res.adb (Flag_Effectively_Volatile_Objects): Ignore
+ component and discriminant identifiers.
+
+2022-05-13 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_res.adb (Flag_Effectively_Volatile_Objects): Remove
+ redundant guard.
+
+2022-05-13 Justin Squirek <squirek@adacore.com>
+
+ * sem_ch8.adb (Determine_Package_Scope): Created to centralize
+ the calculation of which package a given use clause belongs to.
+ (Most_Descendant_Use_Clause): Modified to call
+ Determine_Package_Scope.
+ * sem_util.adb, sem_util.ads (Enclosing_Package): Modified to
+ handle both entity and node ids.
+
+2022-05-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * gnat1drv.adb (Gnat1drv): Skip postponed checks when there are
+ errors.
+
+2022-05-12 Arnaud Charlet <charlet@adacore.com>
+
+ * doc/gnat_ugn/the_gnat_compilation_model.rst: Fix URL.
+ * gnat_ugn.texi: Regenerate.
+
+2022-05-12 Bob Duff <duff@adacore.com>
+
+ * namet.ads, namet.adb (Write_Name_For_Debug): Add Quote
+ parameter to allow conditional addition of quotes. Note that
+ some calls to Write_Name_For_Debug, for example for file names,
+ shouldn't have quotes, as in some_package.adb:123:45.
+ * treepr.adb (Print_Name): Add double quotes around the name
+ using the above Quote parameters.
+
+2022-05-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_res.adb (Resolve_Actuals): Simplify with N_Op_Compare.
+ * sem_util.adb (Replace_Null_Operand,
+ Null_To_Null_Address_Convert_OK): Likewise.
+
+2022-05-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_util.ads (Is_Selector_Name): Remove spec.
+ * sem_util.adb (Is_Selector_Name): Remove body.
+
+2022-05-12 Arnaud Charlet <charlet@adacore.com>
+
+ * sem_warn.adb (Has_Junk_Name): Add more dummy names.
+
+2022-05-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * lib-xref.adb (Generate_Reference): Fix comment and implement
+ it precisely.
+
+2022-05-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * atree.adb, atree.ads: Move WITH clause from spec to body; to
+ prevent new warnings stopping the bootstrap.
+ * fmap.adb, fname-sf.adb, libgnat/a-direct.adb,
+ libgnat/s-bignum.adb: Remove unnecessary WITH clauses; to
+ prevent new warnings stopping the bootstrap.
+ * sem_ch12.adb (Analyze_Subprogram_Instantiation): Only set
+ Is_Instantiated flag when the instance is in the extended main
+ source unit.
+
+2022-05-12 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-valuei.ads: Remove pragma Warnings Off.
+ * libgnat/s-valueu.ads: Same.
+ * libgnat/s-valuti.ads: Same.
+
+2022-05-12 Yannick Moy <moy@adacore.com>
+
+ * sem_util.adb (Check_Result_And_Post_State): Exempt trivial
+ post.
+
+2022-05-12 Arnaud Charlet <charlet@adacore.com>
+
+ * ali.adb, ali.ads, bcheck.adb, exp_ch11.adb, fe.h,
+ gnat1drv.adb, opt.adb, opt.ads, targparm.adb, targparm.ads,
+ lib-writ.adb: Get rid of Frontend_Exceptions processing.
+ * libgnat/system-aix.ads, libgnat/system-darwin-arm.ads,
+ libgnat/system-darwin-ppc.ads, libgnat/system-darwin-x86.ads,
+ libgnat/system-djgpp.ads, libgnat/system-dragonfly-x86_64.ads,
+ libgnat/system-freebsd.ads, libgnat/system-hpux-ia64.ads,
+ libgnat/system-hpux.ads, libgnat/system-linux-alpha.ads,
+ libgnat/system-linux-arm.ads, libgnat/system-linux-hppa.ads,
+ libgnat/system-linux-ia64.ads, libgnat/system-linux-m68k.ads,
+ libgnat/system-linux-mips.ads, libgnat/system-linux-ppc.ads,
+ libgnat/system-linux-riscv.ads, libgnat/system-linux-s390.ads,
+ libgnat/system-linux-sh4.ads, libgnat/system-linux-sparc.ads,
+ libgnat/system-linux-x86.ads, libgnat/system-lynxos178-ppc.ads,
+ libgnat/system-lynxos178-x86.ads, libgnat/system-mingw.ads,
+ libgnat/system-qnx-aarch64.ads, libgnat/system-rtems.ads,
+ libgnat/system-solaris-sparc.ads,
+ libgnat/system-solaris-x86.ads,
+ libgnat/system-vxworks-arm-rtp-smp.ads,
+ libgnat/system-vxworks-arm-rtp.ads,
+ libgnat/system-vxworks-arm.ads,
+ libgnat/system-vxworks-e500-kernel.ads,
+ libgnat/system-vxworks-e500-rtp-smp.ads,
+ libgnat/system-vxworks-e500-rtp.ads,
+ libgnat/system-vxworks-ppc-kernel.ads,
+ libgnat/system-vxworks-ppc-rtp-smp.ads,
+ libgnat/system-vxworks-ppc-rtp.ads,
+ libgnat/system-vxworks-x86-kernel.ads,
+ libgnat/system-vxworks-x86-rtp-smp.ads,
+ libgnat/system-vxworks-x86-rtp.ads,
+ libgnat/system-vxworks7-aarch64-rtp-smp.ads,
+ libgnat/system-vxworks7-aarch64.ads,
+ libgnat/system-vxworks7-arm-rtp-smp.ads,
+ libgnat/system-vxworks7-arm.ads,
+ libgnat/system-vxworks7-e500-kernel.ads,
+ libgnat/system-vxworks7-e500-rtp-smp.ads,
+ libgnat/system-vxworks7-e500-rtp.ads,
+ libgnat/system-vxworks7-ppc-kernel.ads,
+ libgnat/system-vxworks7-ppc-rtp-smp.ads,
+ libgnat/system-vxworks7-ppc-rtp.ads,
+ libgnat/system-vxworks7-ppc64-kernel.ads,
+ libgnat/system-vxworks7-ppc64-rtp-smp.ads,
+ libgnat/system-vxworks7-x86-kernel.ads,
+ libgnat/system-vxworks7-x86-rtp-smp.ads,
+ libgnat/system-vxworks7-x86-rtp.ads,
+ libgnat/system-vxworks7-x86_64-kernel.ads,
+ libgnat/system-vxworks7-x86_64-rtp-smp.ads: Remove
+ Frontend_Exceptions line.
+ * gcc-interface/decl.cc, gcc-interface/trans.cc
+ (gnat_to_gnu_entity, gnat_to_gnu_subprog_type, gigi,
+ gnat_to_gnu): Remove Front_End_SJLJ processing and always assume
+ Back_End_Exceptions.
+
+2022-05-12 Bob Duff <duff@adacore.com>
+
+ * namet.ads, namet.adb (Write_Name_For_Debug): New more-robust
+ version of Write_Name.
+ (Destroy_Global_Name_Buffer): New procedure to help detect bugs
+ related to use of Global_Name_Buffer. Misc cleanup and comment
+ improvements. E.g. we don't need to document every detail of
+ debugging printouts, especially since they can change.
+ * uname.ads, uname.adb (Write_Unit_Name_For_Debug): New
+ more-robust version of Write_Unit_Name.
+ (Get_Unit_Name_String): Pass buffer in, instead of using the
+ global variable. Misc cleanup. Remove the "special fudge", which
+ is apparently not needed, and anyway the comment "the %s or %b
+ has already been eliminated" seems wrong.
+ (Write_Unit_Name): Call the new version of Get_Unit_Name_String.
+ * errout.adb (Set_Msg_Insertion_Unit_Name): Call the new version
+ of Get_Unit_Name_String. We pass the global variable here,
+ because it's too much trouble to disentangle such uses in
+ Errout.
+ * sem_util.ads, sem_util.adb, sem_dist.adb
+ (Get_Library_Unit_Name): New version of
+ Get_Library_Unit_Name_String that avoids usage of the global
+ variable.
+ * casing.ads, casing.adb, exp_prag.adb, exp_util.adb
+ (Set_All_Upper_Case): Remove. There is no need for a wrapper
+ here -- code is clearer without it.
+ * treepr.adb (Print_Name): Call Write_Name_For_Debug, which
+ deals with No_Name (etc), rather than duplicating that here.
+ Note that the call to Get_Name_String was superfluous.
+ (Tree_Dump): Call Write_Unit_Name_For_Debug instead of
+ Write_Unit_Name, which crashes if not Is_Valid_Name.
+ * erroutc.ads: Improve comments.
+ * erroutc.adb (Set_Msg_Name_Buffer): Call
+ Destroy_Global_Name_Buffer to detect potential bugs where it
+ incorrectly looks at the global variable.
+ * sinput.adb (Write_Location): Call Write_Name_For_Debug instead
+ of Write_Name, so it won't blow up on invalid data.
+ * sinput.ads: Improve comments; remove some verbosity.
+ * libgnat/s-imagef.adb: Fix typo in comment.
+
+2022-05-12 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-imageu.adb (Set_Image_Unsigned): Add lemma.
+ * libgnat/s-valueu.adb (Scan_Raw_Unsigned): Add assertion.
+
+2022-05-12 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-aridou.ads: Remove use-clause, add renames and
+ subtypes.
+ * libgnat/s-exponn.ads: Same.
+ * libgnat/s-expont.ads: Same.
+ * libgnat/s-widthu.ads: Same.
+
+2022-05-12 Etienne Servais <servais@adacore.com>
+
+ * csets.adb (Fold_Latin_9): Fix y with diaeresis.
+ (Fold_IBM_PC_850): Fix o with stroke.
+
+2022-05-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_type.adb (Valid_Boolean_Arg): Remove redundant guard.
+
+2022-05-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_type.adb (Valid_Boolean_Arg): Operands of Raise_Type are
+ valid boolean arguments.
+
+2022-05-12 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch4.adb (Possible_Type_For_Conditional_Expression): Add
+ test for subtype conformance in the cases of
+ access-to-subprogram types.
+
+2022-05-12 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-imagef.adb: Justify false message from CodePeer.
+
+2022-05-12 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch4.adb (Analyze_Case_Expression): Rewrite.
+ (Analyze_If_Expression): Likewise.
+ (Possible_Type_For_Conditional_Expression): New function.
+ * sem_type.adb (Specific_Type): Retur the base type in more
+ cases.
+
+2022-05-12 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-imagef.adb: Adapt to new signature of Image_I, by
+ providing ghost imported subprograms. For now, no contract is
+ used on these subprograms, as System.Image_F is not proved.
+ * libgnat/s-imagef.ads: Add modular type Uns as formal
+ parameter, to use in defining Int_Params for instantiating
+ Image_I.
+ * libgnat/s-imagei.adb: Add contracts and ghost code.
+ * libgnat/s-imagei.ads: Replace Int formal parameter by package
+ Int_Params, which bundles type Int and Uns with ghost
+ subprograms. Add contracts.
+ * libgnat/s-imfi128.ads: Adapt to new formal of Image_F.
+ * libgnat/s-imfi32.ads: Adapt to new formal of Image_F.
+ * libgnat/s-imfi64.ads: Adapt to new formal of Image_F.
+ * libgnat/s-imgint.ads: Adapt to new formals of Image_I.
+ * libgnat/s-imglli.ads: Adapt to new formals of Image_I.
+ * libgnat/s-imgllli.ads: Adapt to new formals of Image_I.
+ * libgnat/s-valint.ads: Adapt to new formals of Value_I.
+ * libgnat/s-vallli.ads: Adapt to new formals of Value_I.
+ * libgnat/s-valllli.ads: Adapt to new formals of Value_I.
+ * libgnat/s-valuei.adb (Prove_Scan_Only_Decimal_Ghost): New
+ ghost lemma.
+ * libgnat/s-valuei.ads: New formal parameters to prove the new
+ lemma.
+ * libgnat/s-valuti.ads (Int_Params): Define a generic package to
+ be used as a trait-like formal parameter in Image_I and other
+ generics that need to instantiate Image_I.
+ * libgnat/s-widthu.ads (Big_10): Qualify the 10 literal.
+
+2022-05-12 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch4.adb (Find_Arithmetic_Types): Use local variables.
+ (Find_Boolean_Types): Rewrite modeled on Find_Arithmetic_Types.
+
+2022-05-12 Alexandre Oliva <oliva@adacore.com>
+
+ * doc/gnat_rm/security_hardening_features.rst (Hardened
+ Booleans): New.
+ * exp_util.adb (Adjust_Condition): Perform validity checking on
+ hardbool-annotated types even with -gnatVT.
+ * gnat_rm.texi: Regenerate.
+ * gcc-interface/utils.cc (gnat_internal_attribute_table): Ignore
+ hardbool.
+
+2022-05-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch9.adb (Build_Protected_Entry): Set scope of the nested
+ block to spec and not the body of the procedure created for a
+ protected entry.
+
+2022-05-12 Etienne Servais <servais@adacore.com>
+
+ * sem_ch3.adb (Find_Type_Of_Object): Remove duplicate "i" in
+ comment.
+
+2022-05-12 Marc Poulhiès <poulhies@adacore.com>
+
+ * csets.adb (Initialize): Only treat square bracket as valid
+ identifier character for Ada versions prior to Ada 2022.
+ * style.ads (Check_Left_Paren): Rename...
+ (Check_Left_Paren_Square_Bracket): ...to this.
+ * styleg.adb (Check_Left_Bracket): Rename...
+ (Check_Left_Paren_Square_Bracket): ...to this.
+ * styleg.ads (Check_Left_Paren): Rename...
+ (Check_Left_Paren_Square_Bracket): ...to this.
+ * scng.adb (Scan): Add check for spacing around left square
+ bracket and use new name for Check_Left_Paren_Square_Bracket.
+ * libgnat/a-szmzco.ads (Control_Ranges, Graphic_Ranges)
+ (Letter_Ranges, Decimal_Digit_Ranges, ISO_646_Ranges)
+ (Character_Ranges): Fix style (remove extra space).
+ * libgnat/a-swmwco.ads (Control_Ranges, Graphic_Ranges)
+ (Letter_Ranges, Decimal_Digit_Ranges, ISO_646_Ranges)
+ (Character_Ranges): Likewise.
+ * opt.adb (Set_Config_Switches): Remove [ from Identifier_Char
+ set.
+
+2022-05-12 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_type.adb (Specific_Type): Add swapped cases for interfaces.
+
+2022-05-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_pragmas.rst:
+ (Export_Object, Import_Object, Short_Descriptors): Fix pragma
+ syntax specification.
+ * gnat_rm.texi: Regenerate.
+
+2022-05-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * ali.adb (Hash): Reuse GNAT.String_Hash.Hash and don't pollute
+ the Name_Id table.
+
+2022-05-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * doc/gnat_ugn/the_gnat_compilation_model.rst (Configuration
+ Pragmas): Add Aggregate_Individually_Assign; otherwise the list
+ is complete except for some obsoleted pragmas, which most likely
+ are intentionally omitted.
+ * gnat_ugn.texi: Regenerate.
+
+2022-05-11 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-imaged.ads: Remove Pure.
+ * libgnat/s-imagef.ads: Remove Pure.
+ * libgnat/s-imager.ads: Remove Pure.
+ * libgnat/s-imageu.adb: Add ghost code.
+ * libgnat/s-imageu.ads: Add contracts.
+ * libgnat/s-imde128.ads: Remove Pure.
+ * libgnat/s-imde32.ads: Remove Pure.
+ * libgnat/s-imde64.ads: Remove Pure.
+ * libgnat/s-imfi128.ads: Remove Pure.
+ * libgnat/s-imfi32.ads: Remove Pure.
+ * libgnat/s-imfi64.ads: Remove Pure.
+ * libgnat/s-imgflt.ads: Remove Pure.
+ * libgnat/s-imglfl.ads: Remove Pure.
+ * libgnat/s-imgllf.ads: Remove Pure.
+ * libgnat/s-imglllu.ads: Instantiate with ghost subprograms.
+ * libgnat/s-imgllu.ads: Instantiate with ghost subprograms.
+ * libgnat/s-imgrea.ads: Remove Pure.
+ * libgnat/s-imguns.ads: Instantiate with ghost subprograms.
+ * libgnat/s-imguti.ads: Remove Pure.
+ * libgnat/s-valueu.adb (Prove_Iter_Scan_Based_Number_Ghost,
+ Prove_Scan_Only_Decimal_Ghost): New lemmas.
+ * libgnat/s-valueu.ads (Uns_Option): Do not make type ghost to
+ be able to use it as formal in instantiations.
+ (Only_Decimal_Ghost): New ghost query.
+ (Prove_Iter_Scan_Based_Number_Ghost,
+ Prove_Scan_Only_Decimal_Ghost): New lemmas.
+ * libgnat/s-widlllu.ads: Adapt to changes in Width_U.
+ * libgnat/s-widllu.ads: Adapt to changes in Width_U.
+ * libgnat/s-widthu.adb: Change generic function in generic
+ package in order to complete the postcondition. Tighten the
+ upper bound on the result by 1.
+ * libgnat/s-widthu.ads: Same.
+ * libgnat/s-widuns.ads: Adapt to changes in Width_U.
+ * gcc-interface/Make-lang.in: Add dependencies on a-nubinu,
+ a-numeri.ads and a-widuns.ads.
+
+2022-05-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * snames.ads-tmpl (Detect_Blocking): Move after
+ Default_Storage_Pool.
+
+2022-05-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_prag.adb (Analyze_Pragma): Remove custom check for
+ Compile_Time_Error and Compile_Time_Warning pragmas.
+ * snames.ads-tmpl (Compile_Time_Error, Compile_Time_Warning):
+ Move beyond Last_Configuration_Pragma_Name.
+
+2022-05-11 Marc Poulhiès <poulhies@adacore.com>
+
+ * libgnat/a-direct.adb (Start_Search_Internal): Use parentheses
+ for record aggregate.
+ * libgnat/a-stbubo.adb (Get_UTF_8): Likewise.
+ * libgnat/a-stbuun.adb (Get_UTF_8): Likewise.
+ * libgnat/a-stzbou.ads (Null_Bounded_Wide_Wide_String):
+ Likewise.
+ * libgnat/a-swmwco.ads (Lower_Case_Mapping, Basic_Mapping):
+ Likewise.
+ * libgnat/a-szmzco.ads (Lower_Case_Mapping, Basic_Mapping):
+ Likewise.
+ * libgnat/s-statxd.adb (Fields): Likewise.
+ * libgnat/s-stausa.adb (Initialize): Likewise.
+ * sem_aggr.adb (Resolve_Record_Aggregate): Reject aggregates
+ using brackets.
+
+2022-05-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_pragmas.rst,
+ doc/gnat_rm/implementation_of_specific_ada_features.rst,
+ doc/gnat_rm/representation_clauses_and_pragmas.rst,
+ doc/gnat_rm/the_gnat_library.rst,
+ doc/gnat_rm/the_implementation_of_standard_i_o.rst,
+ doc/gnat_ugn/building_executable_programs_with_gnat.rst,
+ doc/gnat_ugn/gnat_and_program_execution.rst,
+ doc/gnat_ugn/platform_specific_information.rst: Fix unbalanced
+ parentheses and brackets.
+ * sem_prag.adb (pragma Obsolescent): Likewise.
+ * gnat_rm.texi, gnat_ugn.texi: Regenerate.
+
+2022-05-11 Marc Poulhiès <poulhies@adacore.com>
+
+ * libgnat/s-rident.ads (Restriction_Id): Add
+ No_Local_Tagged_Types, update comment for adding new GNAT
+ specific restriction.
+ * restrict.ads (Implementation_Restriction): Add
+ No_Local_Tagged_Types.
+ * sem_ch3.adb (Analyze_Full_Type_Declaration): Add check for
+ tagged type at library level.
+ * doc/gnat_rm/standard_and_implementation_defined_restrictions.rst:
+ Add No_Local_Tagged_Types description.
+ * gnat_rm.texi: Regenerate.
+
+2022-05-11 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch4.adb (Analyze_User_Defined_Binary_Op): Use the base type
+ in the interpretation of the operator.
+
+2022-05-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_case.adb (Free_Value_Sets): Fix style in body header box.
+ * sem_ch12.adb (Build_Subprogram_Wrappers): Likewise.
+ * sem_util.adb (Statically_Denotes_Entity): Likewise.
+
+2022-05-11 Etienne Servais <servais@adacore.com>
+
+ * sem_ch3.adb (Constrain_Access): Call Desig_Subtype in each if
+ branch to avoid calling it twice.
+
+2022-05-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_warn.adb (Find_Var): Detect all operators; replace
+ "condition" to "expression" in comments, because when this
+ routine is called recursively it no longer examines the
+ condition.
+ (Is_Suspicious_Function_Name): Reduce scope of a local variable
+ to avoid shadowing with a parameter of a nested
+ Substring_Present function.
+
+2022-05-11 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-aridou.adb (Double_Divide, Scaled_Divide): Add
+ intermediate assertions.
+
+2022-05-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * libgnat/s-rident.ads (Implementation_Restriction): Remove
+ No_Dynamic_Attachment, No_Implementation_Attributes,
+ No_Implementation_Pragmas, No_Local_Protected_Objects,
+ No_Protected_Type_Allocators, No_Relative_Delay,
+ No_Requeue_Statements, No_Select_Statements,
+ No_Task_Termination, Pure_Barriers and Simple_Barriers; add
+ No_Dynamic_Sized_Objects,
+ No_Implicit_Protected_Object_Allocations,
+ No_Implicit_Task_Allocations, No_Task_At_Interrupt_Priority and
+ Static_Dispatch_Tables; sort alphabetically.
+ * restrict.ads (Restriction_Id): Change Pure_Barriers and
+ No_Task_Termination from GNAT to Ada restrictions.
+
+2022-05-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_atag.adb, lib-util.ads, libgnat/g-decstr.adb,
+ libgnat/g-exptty.adb, libgnat/g-socpol.adb,
+ libgnat/s-strhas.adb: Fix headers.
+
+2022-05-11 Joao Azevedo <azevedo@adacore.com>
+
+ * doc/gnat_ugn/platform_specific_information.rst: Add
+ glibc-locale-base-32bit as a dependency in SUSE distributions.
+ * gnat_ugn.texi: Regenerate.
+
+2022-05-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * doc/gnat_ugn/gnat_and_program_execution.rst,
+ doc/gnat_ugn/gnat_utility_programs.rst,
+ doc/gnat_ugn/inline_assembler.rst: Fix typos and formatting
+ glitches.
+ * gnat_ugn.texi: Regenerate.
+
+2022-05-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * doc/gnat_ugn/elaboration_order_handling_in_gnat.rst: Change
+ blocks from plain code to Ada.
+
+2022-05-11 Gary Dismukes <dismukes@adacore.com>
+
+ * exp_ch5.adb (Expand_Assign_With_Target_Names): Bypass the temp
+ object approach in the case where the type of the LHS is
+ controlled or has controlled subcomponents (Needs_Finalization
+ is True), and use the procedure approach instead.
+
+2022-05-11 Bob Duff <duff@adacore.com>
+
+ * sem_ch3.adb (Get_Discr_Value): Copy the result. Otherwise, the
+ "tree" can be malformed (a DAG, not a tree) because
+ Get_Discr_Value could be returning some subtree already attached
+ to the tree.
+
+2022-05-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch5.adb (Analyze_Statements): Only clear Reachable flag on
+ proper label entities.
+
+2022-05-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_characteristics.rst: Add
+ tabularcolums directive, as explained in documentation of Sphinx
+ and tabular LaTeX package.
+
+2022-05-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_aspects.rst,
+ doc/gnat_rm/implementation_defined_pragmas.rst: Remove extra
+ whitespace.
+ * gnat_rm.texi: Regenerate.
+
+2022-05-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_characteristics.rst: Remove
+ extra indent in continuation lines; indent both descriptions of
+ Max_Picture_Length.
+ * gnat_rm.texi: Regenerate.
+
+2022-05-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_pragmas.rst (Pragma
+ Eliminate): Fix markup.
+ * gnat_rm.texi: Regenerate.
+
+2022-05-11 Johannes Kliemann <kliemann@adacore.com>
+
+ * libgnat/g-sthcso.adb: Suppress warning about unneeded use type
+ clause.
+
+2022-05-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch5.adb (Analyze_Statements): Only clear Reachable flag on
+ proper label entities.
+
+2022-05-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_pragmas.rst (Pragma
+ Ada_2022): Copy description from pragma Ada 2012 and adapt.
+ * doc/gnat_ugn/the_gnat_compilation_model.rst (Configuration
+ Pragmas): List pragma Ada 2022.
+ * gnat_rm.texi, gnat_ugn.texi: Regenerate.
+
+2022-05-11 Steve Baird <baird@adacore.com>
+
+ * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Replace
+ the existing check for an address specification for an object of
+ a class-wide type with a more general check which rejects either
+ the class-wide case or the case where the FE would (if the
+ address specification were accepted) build a malformed
+ tree (specifically, an object renaming declaration with a
+ specified address). In the case where the check fails, reject
+ the construct at compile time instead of generating an
+ unconditional raise of Program_Error.
+ * doc/gnat_rm/representation_clauses_and_pragmas.rst: Update
+ documentation to reflect these changes.
+ * gnat_rm.texi: Regenerate.
+
+2022-05-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * gen_il-gen-gen_entities.adb (Reachable): Move from
+ Root_Entity_Type to E_Label.
+
+2022-05-11 Alexandre Oliva <oliva@adacore.com>
+
+ * exp_ch3.adb (Expand_N_Object_Declaration): Guard
+ Set_Is_Known_Valid with Safe_To_Capture_Value.
+
+2022-05-11 Bob Duff <duff@adacore.com>
+
+ * repinfo.adb (List_Object_Info): Do not try to print values
+ that have not been computed (and so are No_Uint).
+ (Rep_Not_Constant): Reverse sense and change name to
+ Compile_Time_Known_Rep. This makes the code at call sites a
+ little more readable. Simplify code to a single return
+ statement.
+
+2022-05-10 Martin Liska <mliska@suse.cz>
+
+ * gcc-interface/decl.cc (compare_field_bitpos): Use void *
+ instead PTR.
+ * gcc-interface/utils2.cc (compare_elmt_bitpos): Likewise.
+
+2022-05-10 Eric Botcazou <ebotcazou@adacore.com>
+
+ * fe.h (Is_Expression_Function): Declare.
+ * sem_util.ads (Is_Expression_Function): Add warning line.
+
+2022-05-10 Alexandre Oliva <oliva@adacore.com>
+
+ * exp_attr.adb (Expand_N_Attribute_Reference) <Attribute_Valid>:
+ Drop redundant range check for nonstandard booleans.
+
+2022-05-10 Alexandre Oliva <oliva@adacore.com>
+
+ * exp_util.adb (Adjust_Result_Type): Leave result in
+ Standard.Boolean if it's going to be converted to another
+ boolean type.
+ * exp_ch4.adb (Expand_N_Type_Conversion): When optimizing,
+ convert to nonstandard booleans with an if_expression with
+ boolean literals.
+
+2022-05-10 Alexandre Oliva <oliva@adacore.com>
+
+ * exp_ch4.adb (Expand_N_If_Expression): Call Adjust_Condition to
+ handle non-standard booleans.
+
+2022-05-10 Justin Squirek <squirek@adacore.com>
+
+ * sem_ch8.adb (Use_One_Type): Remove code in charge of setting
+ Current_Use_Clause when Id is known to be redundant, and modify
+ the printing of errors associated with redundant use type
+ clauses so that line number gets included in more cases.
+
+2022-05-10 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_warn.adb (Check_Unset_Reference): Use variant of
+ Earlier_In_Extended_Unit that calls Sloc internally.
+
+2022-05-10 Piotr Trojanek <trojanek@adacore.com>
+
+ * par-ch10.adb, scng.adb, sem_res.adb, sinfo-utils.adb,
+ treepr.adb: Simplify calculations with Source_Ptr and Loc
+ values.
+
+2022-05-10 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_res.adb (Resolve_Expression_With_Actions): Fix style in
+ nested routines.
+
+2022-05-10 Piotr Trojanek <trojanek@adacore.com>
+
+ * atree.adb, exp_ch6.adb, exp_ch9.adb, ghost.adb, sem_ch3.adb,
+ sem_ch4.adb, sem_res.adb, sem_util.adb: Use
+ Is_Rewrite_Substitution where possible.
+
+2022-05-10 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch11.adb, exp_ch5.adb, exp_prag.adb, gnat_cuda.adb,
+ sem_ch12.adb, sem_ch3.adb, sem_ch6.adb, sem_util.adb,
+ treepr.adb: Replace /= and = operators with No and Present,
+ respectively.
+
+2022-05-10 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_warn.adb (Within_Postcondition): Guard against search
+ going too far.
+
+2022-05-10 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_warn.adb (Check_Unset_Reference): The early test was only
+ saving time of calls to Original_Node, Comes_From_Source and
+ Nkind, which are all quick and cheap.
+
+2022-05-10 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch5.adb (Check_Unreachable_Code): Remove inner declare
+ block; refill code and comments.
+
+2022-05-10 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch6.adb (Analyze_Subprogram_Body_Helper): Replace
+ First_Entity/Next_Entity with First_Formal/Next_Formal; rename
+ E1/E2 to F1/F2.
+
+2022-05-10 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_res.adb (Resolve_Declare_Expression): Check expression for
+ references to unset objects.
+ (Resolve_Qualified_Expression): Likewise.
+ * sem_warn.adb (Check_Unset_Reference): Remove handling of
+ declare and qualified expressions; clarify comment for type
+ conversions.
+
+2022-05-10 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_res.adb (Resolve_Case_Expression): Check alternative
+ expressions for references to unset objects.
+ (Resolve_If_Expression): Check condition, then and else
+ expressions for references to unset objects.
+
+2022-05-10 Kévin Le Gouguec <legouguec@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_attributes.rst,
+ doc/gnat_ugn/the_gnat_compilation_model.rst: Fix typos.
+ * gnat_rm.texi, gnat_ugn.texi: Regenerate.
+
+2022-05-10 Etienne Servais <servais@adacore.com>
+
+ * sem_ch13.adb (Is_Predicate_Static): Fix typo in comment.
+
+2022-05-10 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-valuei.adb: Fix indentation.
+ * libgnat/s-valuei.ads: Same.
+
+2022-05-10 Claire Dross <dross@adacore.com>
+
+ * snames.ads-tmpl: Add "Structural" as a name.
+ * sem_prag.adb: (Analyze_Pragma): Accept modifier "Structural"
+ in pragmas Loop_Variant and Subprogram_Variant. Check that items
+ associated to Structural occur alone in the pragma associations.
+ (Analyze_Subprogram_Variant_In_Decl_Part): Idem.
+ * exp_prag.adb (Expand_Pragma_Loop_Variant): Discard structural
+ variants.
+ (Expand_Pragma_Subprogram_Variant): Idem.
+
+2022-05-10 Claire Dross <dross@adacore.com>
+
+ * libgnat/s-valint.ads: Add SPARK_Mode and pragma to ignore
+ assertions in instance and add additional ghost parameters to
+ the instance of Value_I.
+ * libgnat/s-vallli.ads: Idem.
+ * libgnat/s-valllli.ads: Idem.
+ * libgnat/s-valuei.ads, libgnat/s-valuei.adb: New generic
+ parameters for ghost functions from System.Valueu. Add
+ functional contracts.
+
+2022-05-10 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_res.adb (Resolve_Eqyality_Op): Remove obsolete code.
+ (Resolve_Op_Not): Likewise.
+ * sem_type.adb (Disambiguate): Add missing test for RM 8.4(10).
+ * libgnat/s-dwalin.adb (Enable_Cache): Fix ambiguity.
+ (Symbolic_Address): Likewise.
+
+2022-05-10 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_eval.adb (Eval_Integer_Literal): Fix oversight in entry test.
+
+2022-05-10 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_aggr.adb (Expand_N_Aggregate): Replace UI_To_Int with
+ UI_To_CC; replace magic literals with high-level routines that
+ recognise wide and wide wide characters; reorder if-then-elsif
+ condition, because we don't have a routine to detect wide wide
+ characters.
+
+2022-05-10 Etienne Servais <servais@adacore.com>
+
+ * scng.adb (Nlit): Error on big UI_Scale.
+
+2022-05-10 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_util.adb (Build_Task_Array_Image): Declare expanded
+ objects as constants.
+ (Build_Task_Image_Prefix): Likewise.
+ (Build_Task_Record_Image): Likewise.
+
+2022-05-10 Marc Poulhiès <poulhies@adacore.com>
+
+ * checks.adb (Determine_Range): Fix range refining.
+
+2022-05-10 Steve Baird <baird@adacore.com>
+
+ * sem_util.adb (Get_Actual_Subtype): If a new subtype is built,
+ do not freeze it if Expander_Active is False. The idea here is
+ to avoid generating an unwanted Freeze_Node for a subtype that
+ has been conjured up solely for purposes of preanalysis.
+
+2022-05-10 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_util.adb (Build_Task_Array_Image): Fix style in the
+ structure of generated code; add Pref'Length as the component of
+ the Sum initialization expression.
+
+2022-05-10 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_prag.adb (Expand_Pragma_Import_Or_Interface): Use
+ Get_Char_Code.
+ * exp_util.adb (Build_Task_Array_Image): Simplify conversion to
+ Char_Code.
+ (Build_Task_Image_Prefix): Likewise.
+ (Build_Task_Record_Image): Likewise.
+ * cstand.adb (Create_Standard): Use UI_From_Int instead of
+ UI_From_CC.
+ * exp_ch11.adb (Expand_N_Exception_Declaration): Likewise.
+ * sem_res.adb (Patch_Up_Value): Likewise.
+ * stringt.adb (Write_String_Table_Entry): Use Get_Char_Code.
+
+2022-05-09 Yannick Moy <moy@adacore.com>
+
+ * sem_util.adb (Bad_Predicated_Subtype_Use): Add continuation
+ message.
+
+2022-05-09 Piotr Trojanek <trojanek@adacore.com>
+
+ * uintp.adb (UI_To_CC): Guard against illegal inputs; reuse
+ UI_To_Int.
+
+2022-05-09 Piotr Trojanek <trojanek@adacore.com>
+
+ * par-prag.adb (Prag): Simplify conversion of character codes.
+ * sem_case.adb (Choice_Image): Likewise.
+ (Lit_Of): Likewise.
+
+2022-05-09 Justin Squirek <squirek@adacore.com>
+
+ * exp_attr.adb (Expand_N_Attribute_Reference) <Attribute_Tag>:
+ Deal specifically wth class-wide equivalent types without a
+ parent.
+ * exp_util.adb (Build_Allocate_Deallocate_Proc): Extract
+ allocator node for calculation of alignment actual and modify
+ alignment for allocators of class-wide types with associated
+ expressions.
+ (Make_CW_Equivalent_Type): Handle interface types differently
+ when generating the equivalent record.
+ * sem_aux.adb (First_Tag_Component): Accept class-wide
+ equivalent types too.
+
+2022-05-09 Etienne Servais <servais@adacore.com>
+
+ * repinfo.adb (List_Name): Rework termination condition.
+
+2022-05-09 Piotr Trojanek <trojanek@adacore.com>
+
+ * bindgen.adb, errout.adb, exp_unst.adb, gnatchop.adb,
+ libgnat/a-ngcefu.adb, libgnat/a-strunb.adb,
+ libgnat/a-stwiun.adb, libgnat/a-stzunb.adb,
+ libgnat/a-wtedit.adb, libgnat/g-debpoo.adb, osint.adb,
+ sigtramp-vxworks.c, uintp.adb: Remove extra whitespace around +,
+ -, *, / and **.
+
+2022-05-09 Piotr Trojanek <trojanek@adacore.com>
+
+ * libgnat/s-expmod.adb: Remove CodePeer annotation for pragma
+ Loop_Variant.
+
+2022-05-09 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_util.ads (In_Statement_Condition_With_Actions): Renamed
+ from In_While_Loop_Condition; move to fit the alphabetic order.
+ * sem_util.adb (In_Statement_Condition_With_Actions): Detect
+ Elsif condition; stop search on other statements; prevent search
+ from going too far; move to fit the alphabetic order.
+ * sem_res.adb (Resolve_Call): Adapt caller.
+
+2022-05-09 Piotr Trojanek <trojanek@adacore.com>
+
+ * inline.adb (Build_Body_To_Inline): Remove redundant guards.
+ * sem_ch6.adb (Analyze_Subprogram_Body_Helper): Likewise.
+
+2022-05-09 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_util.adb (Is_OK_Variable_For_Out_Formal): Remove test on
+ Comes_From_Source in the condition dealing with the expression
+ of an N_Unchecked_Type_Conversion node.
+
+2022-05-09 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_aggr.adb, exp_ch3.adb, exp_util.adb, freeze.adb,
+ gnatfind.adb, gnatlink.adb, gnatxref.adb, gprep.adb,
+ libgnat/a-cfhama.adb, libgnat/g-alleve.adb, sem_ch12.adb,
+ sem_ch13.adb, xr_tabls.adb: Fix style labels.
+
+2022-05-09 Justin Squirek <squirek@adacore.com>
+
+ * err_vars.ads: Add new error message names and nodes.
+ * erroutc.adb (Set_Msg_Insertion_Name,
+ Set_Msg_Insertion_Name_Literal): Likewise.
+ * errout.adb (Set_Msg_Insertion_Node): Likewise.
+ * errout.ads: Likewise.
+ * exp_disp.adb (Check_Premature_Freezing): Modify setting of
+ Error_Msg_Node_2 to occur directly before Error_Msg call where
+ applicable.
+ * sem_ch8.adb (Error_Missing_With_Of_Known_Unit): Added to
+ handle the printing of full package names of known units.
+ (Undefined, Find_Expanded_Name): Replace error printing with
+ call to Error_Missing_With_Of_Known_Unit.
+
+2022-05-09 Yannick Moy <moy@adacore.com>
+
+ * exp_ch4.adb (Expand_Allocator_Expression): Set Error_Msg_Warn
+ correctly.
+
+2022-05-09 Steve Baird <baird@adacore.com>
+
+ * sem_ch13.adb (Replace_Type_Ref): In the case of an identifier
+ that names a component of the type, simplify the test to decide
+ whether to build a prefix for it (the prefix denotes the current
+ instance of the enclosing type): if the identifier doesn't
+ already have a prefix, then give it one. This isn't quite right
+ in the corner case of a quantified expression or some other such
+ expression that declares an object with the same name as a
+ component, but it is still an improvement.
+
+2022-05-09 Ed Schonberg <schonberg@adacore.com>
+
+ * exp_attr.adb (Compile_Stream_Body_In_Scope): Do not install
+ package if array type and element type come from the same
+ package, and the original array type is private.
+
+2022-05-09 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_ch4.adb (Handle_Changed_Representation): Simplify and fix
+ thinko in the loop building the constraints for discriminants.
+ * exp_ch5.adb (Make_Component_List_Assign): Try also to extract
+ discriminant values for a derived type.
+
+2022-05-09 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_res.adb (Resolve_Declare_Expression): Traverse the
+ expression to replace references to local variables that occur
+ within declarations of the declare_expression; fix typos in
+ comments.
+
+2022-05-09 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_ch4.adb (Operator_Check): Fix condition.
+
+2022-05-09 Piotr Trojanek <trojanek@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_pragmas.rst
+ (Abstract_State, Async_Readers, Async_Writers,
+ Constant_After_Elaboration, Effective_Reads, Effective_Writes,
+ Extensions_Visible, Ghost, No_Caching, Volatile_Function): Only
+ static Boolean expressions are allowed.
+ * gnat_rm.texi: Regenerate.
+
+2022-05-09 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_prag.adb (Expand_Pragma_Loop_Variant,
+ Expand_Pragma_Subprogram_Variant): Adapt call via
+ Process_Variant to Make_Variant_Comparison.
+ * exp_util.adb (Make_Variant_Comparison): Compare Big_Integer
+ expressions with a function call and not an operator.
+ * exp_util.ads (Make_Variant_Comparison): Add type parameter,
+ which is needed because the Curr_Val and Old_Val expressions
+ might not be yet decorated.
+ * rtsfind.ads: (RTU_Id): Add support for Big_Integers and
+ Big_Integers_Ghost.
+ (RE_Id): Add support for Big_Integer and its ghost variant.
+ (RE_Unit_Table): Add mapping from Big_Integer to Big_Integers;
+ same for the ghost variants.
+ * rtsfind.adb (Get_Unit_Name): Add support for Big_Numbers.
+ * sem_prag.adb (Analyze_Pragma): Allow Big_Integer in pragma
+ Loop_Variant.
+ (Analyze_Variant): Allow Big_Integer in pragma
+ Subprogram_Variant.
+
+2022-05-09 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch3.ads, sem_ch3.adb (Preanalyze_Assert_Expression): Add a
+ variant that doesn't force preanalysis to yield a specific type.
+
+2022-05-09 Eric Botcazou <ebotcazou@adacore.com>
+
+ * einfo.ads (Access Kinds): Reorder and beef up.
+ * sem.adb (Analyze): Call Analyze_Comparison_Equality_Op for all
+ comparison and equality operators.
+ * sem_ch4.ads (Analyze_Comparison_Op): Delete.
+ (Analyze_Equality_Op): Likewise.
+ (Analyze_Comparison_Equality_Op): Declare.
+ (Ambiguous_Operands): Likewise.
+ * sem_ch4.adb (Ambiguous_Operands): Remove declaration.
+ (Defined_In_Scope): Delete.
+ (Find_Comparison_Types): Merge into...
+ (Find_Equality_Types): Merge into...
+ (Find_Comparison_Equality_Types): ...this. Make fully symmetrical.
+ (Analyze_Arithmetic_Op): Minor consistency tweaks.
+ (Analyze_Comparison_Op): Merge into...
+ (Analyze_Equality_Op): Merge into...
+ (Analyze_Comparison_Equality_Op): ...this. Make fully symmetrical.
+ (Analyze_Logical_Op): Minor consistency tweaks.
+ (Analyze_Membership_Op): Make fully symmetrical.
+ (Analyze_One_Call): Minor comment tweak.
+ (Analyze_Operator_Call): Call Find_Comparison_Equality_Types.
+ (Analyze_User_Defined_Binary_Op): Make fully symmetrical.
+ (Check_Arithmetic_Pair.Specific_Type): Delete.
+ (Diagnose_Call): Add special handling for "+" operator.
+ (Operator_Check): Call Analyze_Comparison_Equality_Op.
+ * sem_ch8.adb (Has_Implicit_Operator): Add Is_Type guard for boolean
+ operators, use Valid_Comparison_Arg and Valid_Equality_Arg for resp.
+ comparison and equality operators.
+ * sem_res.adb (Check_For_Visible_Operator): Call Is_Visible_Operator
+ (Make_Call_Into_Operator): Use Preserve_Comes_From_Source.
+ (Resolve_Actuals): Deal specifically with Any_Type actuals for user-
+ defined comparison and equality operators.
+ (Resolve_Call): Minor tweaks.
+ (Resolve_Comparison_Op): Tidy up and give error for ambiguity.
+ (Resolve_Equality_Op): Likewise, as well as other errors.
+ (Rewrite_Renamed_Operator): Simplify.
+ * sem_type.ads (Is_Invisible_Operator): Delete.
+ (Is_Visible_Operator): Declare.
+ (Has_Compatible_Type): Remove For_Comparison parameter.
+ (Specific_Type): Declare.
+ (Valid_Equality_Arg): Likewise.
+ * sem_type.adb (Specific_Type): Remove declaration.
+ (Add_One_Interp): Call Is_Visible_Operator for the visibility test.
+ (Remove_Conversions): Rename into...
+ (Remove_Conversions_And_Abstract_Operations): ...this. Do not apply
+ numeric-type treatment to Any_Type. Expand the special handling for
+ abstract interpretations to second operand. Remove obsolete code.
+ (Disambiguate): Adjust to above renaming. Tweak to hidden case and
+ call Remove_Conversions_And_Abstract_Operations for operators too.
+ (Entity_Matches_Spec): Minor tweak.
+ (Find_Unique_Type): Simplify and deal with user-defined literals.
+ (Has_Compatible_Type): Remove For_Comparison parameter and adjust.
+ Call the Is_User_Defined_Literal predicate and remove call to
+ the Is_Invisible_Operator predicate.
+ (Is_Invisible_Operator): Delete.
+ (Is_Visible_Operator): New function.
+ (Operator_Matches_Spec): Use Valid_Equality_Arg predicate.
+ (Specific_Type): Tidy up, make fully symmetrical and deal with
+ private views the same way as Covers.
+ (Valid_Comparison_Arg): Return true for Any_Composite/Any_String.
+ (Valid_Equality_Arg): New function.
+ * sem_util.ads (Is_User_Defined_Literal): Declare.
+ * sem_util.adb (Is_User_Defined_Literal): New function.
+
+2022-05-09 Bob Duff <duff@adacore.com>
+
+ * lib-xref.adb, sem_util.adb: Change wording of warning messages
+ to use "aspect".
+ * sem_prag.adb: Use Fix_Error to change wording of warnings.
+ * doc/gnat_rm/implementation_defined_pragmas.rst: Minor: fix
+ cut&paste error.
+ * gnat_rm.texi: Regenerate.
+
+2022-05-09 Doug Rupp <rupp@adacore.com>
+
+ * init.c [vxworks] (CLEAR_EXCEPTION_COUNT): New macro.
+ (__gnat_clear_exception_count): Remove.
+ (__gnat_map_signal): Call CLEAR_EXCEPTION_COUNT().
+
+2022-05-09 Fedor Rybin <frybin@adacore.com>
+
+ * doc/gnat_ugn/gnat_utility_programs.rst: Remove gnattest
+ section.
+
+2022-05-09 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_attr.adb (Analyze_Attribute): Remove calls to Analyze for
+ attributes Identity, Priority, Ref, Restriction_Set, To_Address
+ and for tasking-related attributes Callable, Terminated and
+ Storage_Size.
+
+2022-05-09 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_attr.adb (Analyze_Attribute): Don't call Set_Etype for
+ Bit_Order attribute.
+
+2022-05-09 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch5.adb (Update_Choice_Index): Simplify condition.
+ * sem_ch8.adb (Attribute_Renaming): Likewise.
+
+2022-05-09 Dmitriy Anisimkov <anisimko@adacore.com>
+
+ * adaint.c (__gnat_kill): Remove close parameter.
+ (__gnat_killprocesstree): Do not provide close parameter on call
+ to __gnat_kill.
+ * libgnat/g-expect.adb (Kill): Remove Close parameter.
+ (Close): Do not provide Close parameter on call to Kill.
+ (Send_Signal): Do not provide Close parameter on call to Kill.
+ * libgnat/s-os_lib.adb (Kill): Do not provide close parameter on
+ call to __gnat_kill.
+
+2022-05-09 Dmitriy Anisimkov <anisimko@adacore.com>
+
+ * libgnat/g-expect.adb (Close): Call Kill before Close_Input.
+
+2022-04-29 Martin Liska <mliska@suse.cz>
+
+ * gnatvsn.ads: Bump Library_Version to 13.
+
+2022-04-27 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * tracebak.c: Add support for ARM RTEMS. Add support for RTEMS to PPC
+ ELF. Add support for RTEMS to SPARC. Merge aarch64 support of Linux
+ and RTEMS.
+
+2022-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
+
+ PR ada/104027
+ * gnat1drv.adb: Remove the goto End_Of_Program.
+
+2022-03-24 Pascal Obry <obry@adacore.com>
+
+ PR ada/104767
+ * libgnat/g-sercom__mingw.adb (Close): Reset port handle to -1.
+ * libgnat/g-sercom__linux.adb (Close): Likewise.
+
+2022-03-10 Richard Biener <rguenther@suse.de>
+
+ PR ada/104861
+ * gcc-interface/Makefile.in (target_noncanonical): Substitute.
+ (OSCONS_CPP): Pass target_noncanonical as TARGET.
+
+2022-02-13 Maciej W. Rozycki <macro@orcam.me.uk>
+
+ PR ada/98724
+ PR ada/97504
+ * Makefile.rtl (LIBGNAT_TARGET_PAIRS) <alpha*-*-linux*>: Use
+ wraplf version of Aux_Long_Long_Float.
+
+2022-01-31 Pierre-Marie de Rodat <derodat@adacore.com>
+
+ * doc/share/conf.py: Remove spurious call to ".decode()".
+
+2022-01-31 Arnaud Charlet <charlet@adacore.com>
+
+ PR ada/104027
+ * gnat1drv.adb (Gnat1drv): Only call Exit_Program when not
+ generating code, otherwise instead go to End_Of_Program.
+
+2022-01-28 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR ada/104258
+ * exp_ch4.adb (Narrow_Large_Operation): Also copy the entity, if
+ any, when rewriting the operator node.
+
+2022-01-19 H.J. Lu <hjl.tools@gmail.com>
+
+ PR ada/103538
+ * gcc-interface/Makefile.in (target_cpu): Set to x32 for
+ x86_64-linux-gnux32.
+
+2022-01-19 H.J. Lu <hjl.tools@gmail.com>
+
+ PR ada/103538
+ * Makefile.rtl (LIBGNAT_TARGET_PAIRS): Add
+ $(TRASYM_DWARF_UNIX_PAIRS),
+ s-tsmona.adb<libgnat/s-tsmona__linux.adb,
+ $(GNATRTL_128BIT_PAIRS).
+ (EXTRA_GNATRTL_NONTASKING_OBJS): Add $(TRASYM_DWARF_UNIX_OBJS)
+ and $(GNATRTL_128BIT_OBJS).
+
+2022-01-18 Martin Liska <mliska@suse.cz>
+
+ * adaint.c: Revert filename changes in comments.
+ * ctrl_c.c (dummy_handler): Likewise.
+ * gsocket.h: Likewise.
+ * init.c (__gnat_error_handler): Likewise.
+ * libgnarl/s-intman.ads: Likewise.
+ * libgnarl/s-osinte__android.ads: Likewise.
+ * libgnarl/s-osinte__darwin.ads: Likewise.
+ * libgnarl/s-osinte__hpux.ads: Likewise.
+ * libgnarl/s-osinte__linux.ads: Likewise.
+ * libgnarl/s-osinte__qnx.ads: Likewise.
+ * libgnarl/s-taskin.ads: Likewise.
+ * rtfinal.c: Likewise.
+
+2022-01-18 Martin Liska <mliska@suse.cz>
+
+ * Make-generated.in: Revert renaming changes.
+ * Makefile.rtl: Likewise.
+ * adadecode.cc: Moved to...
+ * adadecode.c: ...here.
+ * affinity.cc: Moved to...
+ * affinity.c: ...here.
+ * argv-lynxos178-raven-cert.cc: Moved to...
+ * argv-lynxos178-raven-cert.c: ...here.
+ * argv.cc: Moved to...
+ * argv.c: ...here.
+ * aux-io.cc: Moved to...
+ * aux-io.c: ...here.
+ * cio.cc: Moved to...
+ * cio.c: ...here.
+ * cstreams.cc: Moved to...
+ * cstreams.c: ...here.
+ * env.cc: Moved to...
+ * env.c: ...here.
+ * exit.cc: Moved to...
+ * exit.c: ...here.
+ * expect.cc: Moved to...
+ * expect.c: ...here.
+ * final.cc: Moved to...
+ * final.c: ...here.
+ * gcc-interface/Makefile.in:
+ * init.cc: Moved to...
+ * init.c: ...here.
+ * initialize.cc: Moved to...
+ * initialize.c: ...here.
+ * libgnarl/thread.cc: Moved to...
+ * libgnarl/thread.c: ...here.
+ * link.cc: Moved to...
+ * link.c: ...here.
+ * locales.cc: Moved to...
+ * locales.c: ...here.
+ * mkdir.cc: Moved to...
+ * mkdir.c: ...here.
+ * raise.cc: Moved to...
+ * raise.c: ...here.
+ * rtfinal.cc: Moved to...
+ * rtfinal.c: ...here.
+ * rtinit.cc: Moved to...
+ * rtinit.c: ...here.
+ * s-oscons-tmplt.c (CND): Revert renaming changes.
+ * seh_init.cc: Moved to...
+ * seh_init.c: ...here.
+ * sigtramp-armdroid.cc: Moved to...
+ * sigtramp-armdroid.c: ...here.
+ * sigtramp-ios.cc: Moved to...
+ * sigtramp-ios.c: ...here.
+ * sigtramp-qnx.cc: Moved to...
+ * sigtramp-qnx.c: ...here.
+ * sigtramp-vxworks.cc: Moved to...
+ * sigtramp-vxworks.c: ...here.
+ * socket.cc: Moved to...
+ * socket.c: ...here.
+ * tracebak.cc: Moved to...
+ * tracebak.c: ...here.
+ * version.cc: Moved to...
+ * version.c: ...here.
+ * vx_stack_info.cc: Moved to...
+ * vx_stack_info.c: ...here.
+
+2022-01-17 Martin Liska <mliska@suse.cz>
+
+ * Makefile.rtl: Rename .c names to .cc.
+ * gcc-interface/Make-lang.in: Likewise.
+ * gcc-interface/Makefile.in: Likewise.
+
+2022-01-17 Martin Liska <mliska@suse.cz>
+
+ * Make-generated.in: Rename .c names to .cc.
+ * adaint.c: Likewise.
+ * ctrl_c.c (dummy_handler): Likewise.
+ * gcc-interface/Makefile.in: Likewise.
+ * gcc-interface/config-lang.in: Likewise.
+ * gcc-interface/decl.cc (concat_name): Likewise.
+ (init_gnat_decl): Likewise.
+ * gcc-interface/gigi.h (concat_name): Likewise.
+ (init_gnat_utils): Likewise.
+ (build_call_raise_range): Likewise.
+ (gnat_mark_addressable): Likewise.
+ (gnat_protect_expr): Likewise.
+ (gnat_rewrite_reference): Likewise.
+ * gcc-interface/lang-specs.h (ADA_DUMPS_OPTIONS): Likewise.
+ * gcc-interface/utils.cc (GTY): Likewise.
+ (add_deferred_type_context): Likewise.
+ (init_gnat_utils): Likewise.
+ * gcc-interface/utils2.cc (gnat_stable_expr_p): Likewise.
+ (gnat_protect_expr): Likewise.
+ (gnat_stabilize_reference_1): Likewise.
+ (gnat_rewrite_reference): Likewise.
+ * gsocket.h: Likewise.
+ * init.cc (__gnat_error_handler): Likewise.
+ * libgnarl/s-intman.ads: Likewise.
+ * libgnarl/s-osinte__android.ads: Likewise.
+ * libgnarl/s-osinte__darwin.ads: Likewise.
+ * libgnarl/s-osinte__hpux.ads: Likewise.
+ * libgnarl/s-osinte__linux.ads: Likewise.
+ * libgnarl/s-osinte__qnx.ads: Likewise.
+ * libgnarl/s-taskin.ads: Likewise.
+ * rtfinal.cc: Likewise.
+ * s-oscons-tmplt.c (CND): Likewise.
+ * set_targ.ads: Likewise.
+
+2022-01-17 Martin Liska <mliska@suse.cz>
+
+ * adadecode.c: Moved to...
+ * adadecode.cc: ...here.
+ * affinity.c: Moved to...
+ * affinity.cc: ...here.
+ * argv-lynxos178-raven-cert.c: Moved to...
+ * argv-lynxos178-raven-cert.cc: ...here.
+ * argv.c: Moved to...
+ * argv.cc: ...here.
+ * aux-io.c: Moved to...
+ * aux-io.cc: ...here.
+ * cio.c: Moved to...
+ * cio.cc: ...here.
+ * cstreams.c: Moved to...
+ * cstreams.cc: ...here.
+ * env.c: Moved to...
+ * env.cc: ...here.
+ * exit.c: Moved to...
+ * exit.cc: ...here.
+ * expect.c: Moved to...
+ * expect.cc: ...here.
+ * final.c: Moved to...
+ * final.cc: ...here.
+ * gcc-interface/cuintp.c: Moved to...
+ * gcc-interface/cuintp.cc: ...here.
+ * gcc-interface/decl.c: Moved to...
+ * gcc-interface/decl.cc: ...here.
+ * gcc-interface/misc.c: Moved to...
+ * gcc-interface/misc.cc: ...here.
+ * gcc-interface/targtyps.c: Moved to...
+ * gcc-interface/targtyps.cc: ...here.
+ * gcc-interface/trans.c: Moved to...
+ * gcc-interface/trans.cc: ...here.
+ * gcc-interface/utils.c: Moved to...
+ * gcc-interface/utils.cc: ...here.
+ * gcc-interface/utils2.c: Moved to...
+ * gcc-interface/utils2.cc: ...here.
+ * init.c: Moved to...
+ * init.cc: ...here.
+ * initialize.c: Moved to...
+ * initialize.cc: ...here.
+ * libgnarl/thread.c: Moved to...
+ * libgnarl/thread.cc: ...here.
+ * link.c: Moved to...
+ * link.cc: ...here.
+ * locales.c: Moved to...
+ * locales.cc: ...here.
+ * mkdir.c: Moved to...
+ * mkdir.cc: ...here.
+ * raise.c: Moved to...
+ * raise.cc: ...here.
+ * rtfinal.c: Moved to...
+ * rtfinal.cc: ...here.
+ * rtinit.c: Moved to...
+ * rtinit.cc: ...here.
+ * seh_init.c: Moved to...
+ * seh_init.cc: ...here.
+ * sigtramp-armdroid.c: Moved to...
+ * sigtramp-armdroid.cc: ...here.
+ * sigtramp-ios.c: Moved to...
+ * sigtramp-ios.cc: ...here.
+ * sigtramp-qnx.c: Moved to...
+ * sigtramp-qnx.cc: ...here.
+ * sigtramp-vxworks.c: Moved to...
+ * sigtramp-vxworks.cc: ...here.
+ * socket.c: Moved to...
+ * socket.cc: ...here.
+ * tracebak.c: Moved to...
+ * tracebak.cc: ...here.
+ * version.c: Moved to...
+ * version.cc: ...here.
+ * vx_stack_info.c: Moved to...
+ * vx_stack_info.cc: ...here.
+
+2022-01-14 Andrew Pinski <apinski@marvell.com>
+
+ PR ada/104027
+ * gnat1drv.adb (Gnat1drv): After Back_End.Gen_Or_Update_Object_File
+ goto End_Of_Program.
+
+2022-01-11 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/utils2.c (build_binary_op) <EQ_EXPR>: Relax a
+ little the assertion on designated types of pointer types.
+
+2022-01-11 Justin Squirek <squirek@adacore.com>
+
+ * sem_ch8.adb (Nvis_Messages): Add generic instance name to
+ error message.
+
+2022-01-11 Etienne Servais <servais@adacore.com>
+
+ * par-ch6.adb (Scan_Body_Or_Expression_Function): Accept left
+ bracket as token to open an expression function.
+
+2022-01-11 Justin Squirek <squirek@adacore.com>
+
+ * sem_warn.adb (Check_References): Add call to Has_Task instead
+ of checking component type.
+
+2022-01-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_util.ads (Insert_Declaration): Remove spec.
+ * exp_util.adb (Insert_Declaration): Remove body.
+
+2022-01-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch4.adb (Expand_N_Expression_With_Actions): Avoid
+ redundant check.
+ * exp_ch5.adb (Expand_N_If_Statement): Likewise.
+ * exp_ch7.adb (Process_Declarations): Likewise.
+ * sem_elab.adb (Freeze_Node_Location): Likewise.
+ * exp_util.adb (Insert_Actions): Likewise.
+ (Is_OK_PF_Pragma): Likewise.
+ (Requires_Cleanup_Actions): Remove early exit; ordinary
+ processing path will similarly do nothing.
+
+2022-01-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * snames.ads-tmpl: Restore Name_Rpc.
+
+2022-01-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch4.adb (Analyze_Allocator): Move DECLARE block inside IF
+ statement; refill code and comments.
+
+2022-01-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch4.adb (Analyze_Allocator): Fix comment.
+ * sem_eval.ads (Compile-Time Known Values): Likewise.
+
+2022-01-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * snames.ads-tmpl: Remove unreferenced names.
+
+2022-01-11 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-aridou.adb (Double_Divide): Adjust proof of lemma
+ Prove_Signs, call lemma for commutation of Big and
+ multiplication.
+ (Multiply_With_Ovflo_Check): Adjust postcondition of
+ Prove_Pos_Int.
+ (Scaled_Divide): Explicit commutation in the proof of lemma
+ Prove_Multiplication, add new lemma Prove_Shift_Progress for
+ congruence property that is not proved in a larger context, add
+ assertions at the end of the loop to state loop invariant
+ properties.
+
+2022-01-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_eval.ads (Compile_Time_Known_Value_Or_Aggr): Remove spec.
+ * sem_eval.adb (Compile_Time_Known_Value_Or_Aggr): Remove body.
+
+2022-01-11 Yannick Moy <moy@adacore.com>
+
+ * libgnat/a-strfix.adb (Insert, Overwrite): Add assertions.
+
+2022-01-11 Arnaud Charlet <charlet@adacore.com>
+
+ PR ada/79724
+ * osint.adb (Program_Name): Fix handling of suffixes.
+
+2022-01-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch4.adb (Size_In_Storage_Elements): Remove unnecessary
+ DECLARE block; refill code and comments.
+
+2022-01-11 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch3.adb (Analyze_Subtype_Declaration): In the case of an array
+ copy Packed_Array_Impl_Type manually here.
+ (Copy_Array_Subtype_Attributes): Do not copy it here.
+
+2022-01-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch7.adb (Set_Block_Elab_Proc, Unnest_Block, Unnest_Loop,
+ Unnest_Statement_List): Simplify with Make_Temporary.
+ * exp_put_image.adb (Build_Image_Call): Likewise.
+ * inline.adb (Generate_Subprogram_Body): Likewise.
+ * sem_ch13.adb (Build_Predicate_Functions): Likewise.
+ * sem_util.adb (New_Copy_Separate_List): Likewise.
+
+2022-01-11 Etienne Servais <servais@adacore.com>
+
+ * sem_ch3.adb (Check_Dynamic_Object): Swap check order.
+
+2022-01-11 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-casuti.adb: Add ghost code.
+ * libgnat/s-casuti.ads: Add contracts.
+
+2022-01-11 Claire Dross <dross@adacore.com>
+
+ * libgnat/a-tiinau.ads: Use a procedure for the Scan parameter
+ instead of a function with side-effects.
+ * libgnat/a-tiinau.adb: Idem.
+ * libgnat/a-wtinau.ads: Idem.
+ * libgnat/a-wtinau.adb: Idem.
+ * libgnat/a-ztinau.ads: Idem.
+ * libgnat/a-ztinau.adb: Idem.
+ * libgnat/s-valint.ads: Change the function with side-effects
+ Scan_Integer into a procedure
+ * libgnat/s-vallli.ads: Idem.
+ * libgnat/s-valllli.ads: Idem.
+ * libgnat/s-vallllu.ads: Add SPARK_Mode and pragma to ignore
+ assertions in instance.
+ * libgnat/s-valllu.ads: Idem.
+ * libgnat/s-valuns.ads: Idem.
+ * libgnat/s-valuei.ads: Use a procedure for the
+ Scan_Raw_Unsigned parameter instead of a function with
+ side-effects and change the function with side-effects
+ Scan_Integer into a procedure.
+ * libgnat/s-valuei.adb: Idem.
+ * libgnat/s-valuti.ads: Introduce a ghost function that scans an
+ exponent and complete the postcondition of Scan_Exponent to also
+ describe the value of Ptr after the call. Fix the postcondition
+ of Scan_Underscore. Simplify the definition of
+ Scan_Natural_Ghost.
+ * libgnat/s-valuti.adb: Idem.
+ * libgnat/s-valboo.ads, libgnat/s-valboo.adb: Update calls to
+ First_Non_Space_Ghost.
+ * libgnat/s-valueu.ads: Add functional contracts.
+ * libgnat/s-valueu.adb: Idem.
+
+2022-01-11 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-expmod.adb (Exp_Modular): Add assertions.
+
+2022-01-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * errout.adb (Error_Msg_CRT): Build message with string
+ concatenation; it is slightly repetitive but much easier to
+ read.
+
+2022-01-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch11.adb (Expand_N_Exception_Declaration): Remove explicit
+ initialization of the exceptF object.
+
+2022-01-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * par-ch3.adb (P_Array_Type_Definition): Use
+ Error_Msg_GNAT_Extension.
+
+2022-01-11 Gary Dismukes <dismukes@adacore.com>
+
+ * sem_disp.adb (Check_Controlling_Type): Add test for the case
+ where Subp is a subprogram associated with a protected
+ subprogram and return Empty, unless Tagged_Type is the
+ corresponding record type of the protected type.
+
+2022-01-11 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-veboop.adb: Add ghost code for proof.
+ * libgnat/s-veboop.ads: Add specification.
+
+2022-01-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_aggr.adb, exp_attr.adb, exp_ch3.adb, exp_ch7.adb,
+ exp_dist.adb, exp_util.adb, freeze.adb, frontend.adb,
+ inline.adb, itypes.adb, lib-load.adb, lib-xref.adb,
+ libgnat/a-cfhase.adb, libgnat/a-cforse.adb,
+ libgnat/a-chtgbo.adb, libgnat/a-crdlli.adb,
+ libgnat/a-except.adb, libgnat/a-strfix.adb,
+ libgnat/a-textio.adb, libgnat/a-tienau.adb,
+ libgnat/a-tigeau.adb, libgnat/a-witeio.adb,
+ libgnat/a-wtenau.adb, libgnat/a-wtgeau.adb,
+ libgnat/a-ztenau.adb, libgnat/a-ztexio.adb,
+ libgnat/a-ztgeau.adb, libgnat/g-comlin.adb,
+ libgnat/g-debpoo.adb, libgnat/g-expect.adb,
+ libgnat/s-fileio.adb, libgnat/s-memory.adb, libgnat/s-mmap.adb,
+ libgnat/s-objrea.adb, libgnat/s-pehage.adb,
+ libgnat/s-regpat.adb, libgnat/s-shasto.adb,
+ libgnat/s-valued.adb, libgnat/s-valuef.adb, par-ch11.adb,
+ par-ch4.adb, par-ch6.adb, par-ch9.adb, par_sco.adb,
+ repinfo-input.adb, sem_cat.adb, sem_ch10.adb, sem_ch12.adb,
+ sem_ch13.adb, sem_ch4.adb, sem_eval.adb, sem_prag.adb,
+ sem_res.adb, sem_util.adb, sinput.adb, switch-c.adb: Fix style.
+
+2022-01-11 Arnaud Charlet <charlet@adacore.com>
+
+ * exp_ch9.adb, gen_il-types.ads, make.adb, par-ch12.adb,
+ sem_ch13.adb: Use membership tests.
+
+2022-01-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * erroutc.ads, erroutc.adb (Is_Runtime_Raise): Global flag to
+ connect status of initial messages and their continuation; we
+ already have several flags like this.
+ (Error_Msg_Object): Add field Warn_Runtime_Raise to connect
+ error reporting (when problematic code is found) and removal
+ (when problematic code is determined to be dead).
+ * errout.adb (Error_Msg_Internal): Handle new field when
+ recording a continuation message; propagate status from
+ continuation to the preceding messages.
+ (To_Be_Removed): For dead code remove both simple warnings and
+ warnings about constraint errors that have been escalated to
+ hard errors.
+ (Set_Msg_Text): Recognize warnings about constraint errors that
+ are escalated to hard errors.
+ * errutil.adb (Error_Msg): Handle added field when recording a
+ new message.
+
+2022-01-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * errout.adb (Error_Msg_Internal): Propagate warnings-as-error
+ flag from continuation message to its preceding messages.
+
+2022-01-11 Arnaud Charlet <charlet@adacore.com>
+
+ * gnatvsn.ads (Current_Year): Update copyright notice, bump to
+ 2022.
+ * ada_get_targ.adb: Update copyright notice.
+ * adabkend.adb: Likewise.
+ * adabkend.ads: Likewise.
+ * adadecode.c: Likewise.
+ * adadecode.h: Likewise.
+ * adaint.c: Likewise.
+ * adaint.h: Likewise.
+ * affinity.c: Likewise.
+ * ali-util.adb: Likewise.
+ * ali-util.ads: Likewise.
+ * ali.adb: Likewise.
+ * ali.ads: Likewise.
+ * alloc.ads: Likewise.
+ * argv-lynxos178-raven-cert.c: Likewise.
+ * argv.c: Likewise.
+ * aspects.adb: Likewise.
+ * aspects.ads: Likewise.
+ * atree.adb: Likewise.
+ * atree.ads: Likewise.
+ * atree.h: Likewise.
+ * aux-io.c: Likewise.
+ * back_end.adb: Likewise.
+ * back_end.ads: Likewise.
+ * backend_utils.adb: Likewise.
+ * backend_utils.ads: Likewise.
+ * bcheck.adb: Likewise.
+ * bcheck.ads: Likewise.
+ * binde.adb: Likewise.
+ * binde.ads: Likewise.
+ * binderr.adb: Likewise.
+ * binderr.ads: Likewise.
+ * bindgen.adb: Likewise.
+ * bindgen.ads: Likewise.
+ * bindo-augmentors.adb: Likewise.
+ * bindo-augmentors.ads: Likewise.
+ * bindo-builders.adb: Likewise.
+ * bindo-builders.ads: Likewise.
+ * bindo-diagnostics.adb: Likewise.
+ * bindo-diagnostics.ads: Likewise.
+ * bindo-elaborators.adb: Likewise.
+ * bindo-elaborators.ads: Likewise.
+ * bindo-graphs.adb: Likewise.
+ * bindo-graphs.ads: Likewise.
+ * bindo-units.adb: Likewise.
+ * bindo-units.ads: Likewise.
+ * bindo-validators.adb: Likewise.
+ * bindo-validators.ads: Likewise.
+ * bindo-writers.adb: Likewise.
+ * bindo-writers.ads: Likewise.
+ * bindo.adb: Likewise.
+ * bindo.ads: Likewise.
+ * bindusg.adb: Likewise.
+ * bindusg.ads: Likewise.
+ * butil.adb: Likewise.
+ * butil.ads: Likewise.
+ * cal.c: Likewise.
+ * casing.adb: Likewise.
+ * casing.ads: Likewise.
+ * checks.adb: Likewise.
+ * checks.ads: Likewise.
+ * cio.c: Likewise.
+ * clean.adb: Likewise.
+ * clean.ads: Likewise.
+ * comperr.adb: Likewise.
+ * comperr.ads: Likewise.
+ * contracts.adb: Likewise.
+ * contracts.ads: Likewise.
+ * csets.adb: Likewise.
+ * csets.ads: Likewise.
+ * cstand.adb: Likewise.
+ * cstand.ads: Likewise.
+ * cstreams.c: Likewise.
+ * ctrl_c.c: Likewise.
+ * debug.ads: Likewise.
+ * debug_a.adb: Likewise.
+ * debug_a.ads: Likewise.
+ * einfo-utils.adb: Likewise.
+ * einfo-utils.ads: Likewise.
+ * einfo.adb: Likewise.
+ * einfo.ads: Likewise.
+ * elists.adb: Likewise.
+ * elists.ads: Likewise.
+ * elists.h: Likewise.
+ * env.c: Likewise.
+ * env.h: Likewise.
+ * err_vars.ads: Likewise.
+ * errno.c: Likewise.
+ * errout.adb: Likewise.
+ * errout.ads: Likewise.
+ * erroutc.adb: Likewise.
+ * erroutc.ads: Likewise.
+ * errutil.adb: Likewise.
+ * errutil.ads: Likewise.
+ * eval_fat.adb: Likewise.
+ * eval_fat.ads: Likewise.
+ * exit.c: Likewise.
+ * exp_aggr.adb: Likewise.
+ * exp_aggr.ads: Likewise.
+ * exp_atag.adb: Likewise.
+ * exp_atag.ads: Likewise.
+ * exp_attr.adb: Likewise.
+ * exp_attr.ads: Likewise.
+ * exp_cg.adb: Likewise.
+ * exp_cg.ads: Likewise.
+ * exp_ch10.ads: Likewise.
+ * exp_ch11.adb: Likewise.
+ * exp_ch11.ads: Likewise.
+ * exp_ch12.adb: Likewise.
+ * exp_ch12.ads: Likewise.
+ * exp_ch13.adb: Likewise.
+ * exp_ch13.ads: Likewise.
+ * exp_ch2.adb: Likewise.
+ * exp_ch2.ads: Likewise.
+ * exp_ch3.adb: Likewise.
+ * exp_ch3.ads: Likewise.
+ * exp_ch4.adb: Likewise.
+ * exp_ch4.ads: Likewise.
+ * exp_ch5.adb: Likewise.
+ * exp_ch5.ads: Likewise.
+ * exp_ch6.adb: Likewise.
+ * exp_ch6.ads: Likewise.
+ * exp_ch7.adb: Likewise.
+ * exp_ch7.ads: Likewise.
+ * exp_ch8.adb: Likewise.
+ * exp_ch8.ads: Likewise.
+ * exp_ch9.adb: Likewise.
+ * exp_ch9.ads: Likewise.
+ * exp_code.adb: Likewise.
+ * exp_code.ads: Likewise.
+ * exp_dbug.adb: Likewise.
+ * exp_dbug.ads: Likewise.
+ * exp_disp.adb: Likewise.
+ * exp_disp.ads: Likewise.
+ * exp_dist.adb: Likewise.
+ * exp_dist.ads: Likewise.
+ * exp_fixd.adb: Likewise.
+ * exp_fixd.ads: Likewise.
+ * exp_imgv.adb: Likewise.
+ * exp_imgv.ads: Likewise.
+ * exp_intr.adb: Likewise.
+ * exp_intr.ads: Likewise.
+ * exp_pakd.adb: Likewise.
+ * exp_pakd.ads: Likewise.
+ * exp_prag.adb: Likewise.
+ * exp_prag.ads: Likewise.
+ * exp_put_image.adb: Likewise.
+ * exp_put_image.ads: Likewise.
+ * exp_sel.adb: Likewise.
+ * exp_sel.ads: Likewise.
+ * exp_smem.adb: Likewise.
+ * exp_smem.ads: Likewise.
+ * exp_spark.adb: Likewise.
+ * exp_spark.ads: Likewise.
+ * exp_strm.adb: Likewise.
+ * exp_strm.ads: Likewise.
+ * exp_tss.adb: Likewise.
+ * exp_tss.ads: Likewise.
+ * exp_unst.adb: Likewise.
+ * exp_unst.ads: Likewise.
+ * exp_util.adb: Likewise.
+ * exp_util.ads: Likewise.
+ * expander.adb: Likewise.
+ * expander.ads: Likewise.
+ * expect.c: Likewise.
+ * fe.h: Likewise.
+ * final.c: Likewise.
+ * fmap.adb: Likewise.
+ * fmap.ads: Likewise.
+ * fname-sf.adb: Likewise.
+ * fname-sf.ads: Likewise.
+ * fname-uf.adb: Likewise.
+ * fname-uf.ads: Likewise.
+ * fname.adb: Likewise.
+ * fname.ads: Likewise.
+ * freeze.adb: Likewise.
+ * freeze.ads: Likewise.
+ * frontend.adb: Likewise.
+ * frontend.ads: Likewise.
+ * gen_il-fields.ads: Likewise.
+ * gen_il-gen-gen_entities.adb: Likewise.
+ * gen_il-gen-gen_nodes.adb: Likewise.
+ * gen_il-gen.adb: Likewise.
+ * gen_il-gen.ads: Likewise.
+ * gen_il-internals.adb: Likewise.
+ * gen_il-internals.ads: Likewise.
+ * gen_il-main.adb: Likewise.
+ * gen_il-types.ads: Likewise.
+ * gen_il.adb: Likewise.
+ * gen_il.ads: Likewise.
+ * get_scos.adb: Likewise.
+ * get_scos.ads: Likewise.
+ * get_targ.adb: Likewise.
+ * get_targ.ads: Likewise.
+ * ghost.adb: Likewise.
+ * ghost.ads: Likewise.
+ * gnat1drv.adb: Likewise.
+ * gnat1drv.ads: Likewise.
+ * gnat_cuda.adb: Likewise.
+ * gnat_cuda.ads: Likewise.
+ * gnatbind.adb: Likewise.
+ * gnatbind.ads: Likewise.
+ * gnatchop.adb: Likewise.
+ * gnatclean.adb: Likewise.
+ * gnatcmd.adb: Likewise.
+ * gnatcmd.ads: Likewise.
+ * gnatdll.adb: Likewise.
+ * gnatfind.adb: Likewise.
+ * gnatkr.adb: Likewise.
+ * gnatkr.ads: Likewise.
+ * gnatlink.adb: Likewise.
+ * gnatlink.ads: Likewise.
+ * gnatls.adb: Likewise.
+ * gnatls.ads: Likewise.
+ * gnatmake.adb: Likewise.
+ * gnatmake.ads: Likewise.
+ * gnatname.adb: Likewise.
+ * gnatname.ads: Likewise.
+ * gnatprep.adb: Likewise.
+ * gnatprep.ads: Likewise.
+ * gnatvsn.adb: Likewise.
+ * gnatxref.adb: Likewise.
+ * gprep.adb: Likewise.
+ * gprep.ads: Likewise.
+ * gsocket.h: Likewise.
+ * hostparm.ads: Likewise.
+ * impunit.adb: Likewise.
+ * impunit.ads: Likewise.
+ * indepsw-aix.adb: Likewise.
+ * indepsw-darwin.adb: Likewise.
+ * indepsw-gnu.adb: Likewise.
+ * indepsw.adb: Likewise.
+ * indepsw.ads: Likewise.
+ * init.c: Likewise.
+ * initialize.c: Likewise.
+ * inline.adb: Likewise.
+ * inline.ads: Likewise.
+ * itypes.adb: Likewise.
+ * itypes.ads: Likewise.
+ * krunch.adb: Likewise.
+ * krunch.ads: Likewise.
+ * layout.adb: Likewise.
+ * layout.ads: Likewise.
+ * lib-list.adb: Likewise.
+ * lib-load.adb: Likewise.
+ * lib-load.ads: Likewise.
+ * lib-sort.adb: Likewise.
+ * lib-util.adb: Likewise.
+ * lib-util.ads: Likewise.
+ * lib-writ.adb: Likewise.
+ * lib-writ.ads: Likewise.
+ * lib-xref-spark_specific.adb: Likewise.
+ * lib-xref.adb: Likewise.
+ * lib-xref.ads: Likewise.
+ * lib.adb: Likewise.
+ * lib.ads: Likewise.
+ * libgnarl/a-astaco.adb: Likewise.
+ * libgnarl/a-dispat.adb: Likewise.
+ * libgnarl/a-dynpri.adb: Likewise.
+ * libgnarl/a-etgrbu.ads: Likewise.
+ * libgnarl/a-exetim__darwin.adb: Likewise.
+ * libgnarl/a-exetim__default.ads: Likewise.
+ * libgnarl/a-exetim__mingw.adb: Likewise.
+ * libgnarl/a-exetim__mingw.ads: Likewise.
+ * libgnarl/a-exetim__posix.adb: Likewise.
+ * libgnarl/a-interr.adb: Likewise.
+ * libgnarl/a-interr.ads: Likewise.
+ * libgnarl/a-intnam.ads: Likewise.
+ * libgnarl/a-intnam__aix.ads: Likewise.
+ * libgnarl/a-intnam__darwin.ads: Likewise.
+ * libgnarl/a-intnam__dragonfly.ads: Likewise.
+ * libgnarl/a-intnam__dummy.ads: Likewise.
+ * libgnarl/a-intnam__freebsd.ads: Likewise.
+ * libgnarl/a-intnam__hpux.ads: Likewise.
+ * libgnarl/a-intnam__linux.ads: Likewise.
+ * libgnarl/a-intnam__lynxos.ads: Likewise.
+ * libgnarl/a-intnam__mingw.ads: Likewise.
+ * libgnarl/a-intnam__qnx.ads: Likewise.
+ * libgnarl/a-intnam__rtems.ads: Likewise.
+ * libgnarl/a-intnam__solaris.ads: Likewise.
+ * libgnarl/a-intnam__vxworks.ads: Likewise.
+ * libgnarl/a-reatim.adb: Likewise.
+ * libgnarl/a-reatim.ads: Likewise.
+ * libgnarl/a-retide.adb: Likewise.
+ * libgnarl/a-retide.ads: Likewise.
+ * libgnarl/a-rttiev.adb: Likewise.
+ * libgnarl/a-rttiev.ads: Likewise.
+ * libgnarl/a-synbar.adb: Likewise.
+ * libgnarl/a-synbar.ads: Likewise.
+ * libgnarl/a-synbar__posix.adb: Likewise.
+ * libgnarl/a-synbar__posix.ads: Likewise.
+ * libgnarl/a-sytaco.adb: Likewise.
+ * libgnarl/a-sytaco.ads: Likewise.
+ * libgnarl/a-tasatt.adb: Likewise.
+ * libgnarl/a-tasatt.ads: Likewise.
+ * libgnarl/a-taside.adb: Likewise.
+ * libgnarl/a-taside.ads: Likewise.
+ * libgnarl/a-tasini.adb: Likewise.
+ * libgnarl/a-tasini.ads: Likewise.
+ * libgnarl/a-taster.adb: Likewise.
+ * libgnarl/g-boubuf.adb: Likewise.
+ * libgnarl/g-boubuf.ads: Likewise.
+ * libgnarl/g-boumai.ads: Likewise.
+ * libgnarl/g-semaph.adb: Likewise.
+ * libgnarl/g-semaph.ads: Likewise.
+ * libgnarl/g-signal.adb: Likewise.
+ * libgnarl/g-signal.ads: Likewise.
+ * libgnarl/g-tastus.ads: Likewise.
+ * libgnarl/g-thread.adb: Likewise.
+ * libgnarl/g-thread.ads: Likewise.
+ * libgnarl/i-vxinco.adb: Likewise.
+ * libgnarl/i-vxinco.ads: Likewise.
+ * libgnarl/s-inmaop.ads: Likewise.
+ * libgnarl/s-inmaop__dummy.adb: Likewise.
+ * libgnarl/s-inmaop__hwint.adb: Likewise.
+ * libgnarl/s-inmaop__posix.adb: Likewise.
+ * libgnarl/s-interr.adb: Likewise.
+ * libgnarl/s-interr.ads: Likewise.
+ * libgnarl/s-interr__dummy.adb: Likewise.
+ * libgnarl/s-interr__hwint.adb: Likewise.
+ * libgnarl/s-interr__sigaction.adb: Likewise.
+ * libgnarl/s-interr__vxworks.adb: Likewise.
+ * libgnarl/s-intman.ads: Likewise.
+ * libgnarl/s-intman__android.adb: Likewise.
+ * libgnarl/s-intman__dummy.adb: Likewise.
+ * libgnarl/s-intman__lynxos.adb: Likewise.
+ * libgnarl/s-intman__mingw.adb: Likewise.
+ * libgnarl/s-intman__posix.adb: Likewise.
+ * libgnarl/s-intman__qnx.adb: Likewise.
+ * libgnarl/s-intman__rtems.adb: Likewise.
+ * libgnarl/s-intman__rtems.ads: Likewise.
+ * libgnarl/s-intman__solaris.adb: Likewise.
+ * libgnarl/s-intman__susv3.adb: Likewise.
+ * libgnarl/s-intman__vxworks.adb: Likewise.
+ * libgnarl/s-intman__vxworks.ads: Likewise.
+ * libgnarl/s-linux.ads: Likewise.
+ * libgnarl/s-linux__alpha.ads: Likewise.
+ * libgnarl/s-linux__android.ads: Likewise.
+ * libgnarl/s-linux__hppa.ads: Likewise.
+ * libgnarl/s-linux__mips.ads: Likewise.
+ * libgnarl/s-linux__riscv.ads: Likewise.
+ * libgnarl/s-linux__sparc.ads: Likewise.
+ * libgnarl/s-linux__x32.ads: Likewise.
+ * libgnarl/s-mudido.adb: Likewise.
+ * libgnarl/s-mudido__affinity.adb: Likewise.
+ * libgnarl/s-osinte__aix.adb: Likewise.
+ * libgnarl/s-osinte__aix.ads: Likewise.
+ * libgnarl/s-osinte__android.adb: Likewise.
+ * libgnarl/s-osinte__android.ads: Likewise.
+ * libgnarl/s-osinte__darwin.adb: Likewise.
+ * libgnarl/s-osinte__darwin.ads: Likewise.
+ * libgnarl/s-osinte__dragonfly.adb: Likewise.
+ * libgnarl/s-osinte__dragonfly.ads: Likewise.
+ * libgnarl/s-osinte__dummy.ads: Likewise.
+ * libgnarl/s-osinte__freebsd.adb: Likewise.
+ * libgnarl/s-osinte__freebsd.ads: Likewise.
+ * libgnarl/s-osinte__gnu.adb: Likewise.
+ * libgnarl/s-osinte__gnu.ads: Likewise.
+ * libgnarl/s-osinte__hpux-dce.adb: Likewise.
+ * libgnarl/s-osinte__hpux-dce.ads: Likewise.
+ * libgnarl/s-osinte__hpux.ads: Likewise.
+ * libgnarl/s-osinte__kfreebsd-gnu.ads: Likewise.
+ * libgnarl/s-osinte__linux.ads: Likewise.
+ * libgnarl/s-osinte__lynxos178.adb: Likewise.
+ * libgnarl/s-osinte__lynxos178e.ads: Likewise.
+ * libgnarl/s-osinte__mingw.ads: Likewise.
+ * libgnarl/s-osinte__posix.adb: Likewise.
+ * libgnarl/s-osinte__qnx.adb: Likewise.
+ * libgnarl/s-osinte__qnx.ads: Likewise.
+ * libgnarl/s-osinte__rtems.adb: Likewise.
+ * libgnarl/s-osinte__rtems.ads: Likewise.
+ * libgnarl/s-osinte__solaris.adb: Likewise.
+ * libgnarl/s-osinte__solaris.ads: Likewise.
+ * libgnarl/s-osinte__vxworks.adb: Likewise.
+ * libgnarl/s-osinte__vxworks.ads: Likewise.
+ * libgnarl/s-osinte__x32.adb: Likewise.
+ * libgnarl/s-proinf.adb: Likewise.
+ * libgnarl/s-proinf.ads: Likewise.
+ * libgnarl/s-putaim.adb: Likewise.
+ * libgnarl/s-putaim.ads: Likewise.
+ * libgnarl/s-qnx.ads: Likewise.
+ * libgnarl/s-solita.adb: Likewise.
+ * libgnarl/s-solita.ads: Likewise.
+ * libgnarl/s-stusta.adb: Likewise.
+ * libgnarl/s-stusta.ads: Likewise.
+ * libgnarl/s-taasde.adb: Likewise.
+ * libgnarl/s-taasde.ads: Likewise.
+ * libgnarl/s-tadeca.adb: Likewise.
+ * libgnarl/s-tadeca.ads: Likewise.
+ * libgnarl/s-tadert.adb: Likewise.
+ * libgnarl/s-tadert.ads: Likewise.
+ * libgnarl/s-taenca.adb: Likewise.
+ * libgnarl/s-taenca.ads: Likewise.
+ * libgnarl/s-taprob.adb: Likewise.
+ * libgnarl/s-taprob.ads: Likewise.
+ * libgnarl/s-taprop.ads: Likewise.
+ * libgnarl/s-taprop__dummy.adb: Likewise.
+ * libgnarl/s-taprop__hpux-dce.adb: Likewise.
+ * libgnarl/s-taprop__linux.adb: Likewise.
+ * libgnarl/s-taprop__mingw.adb: Likewise.
+ * libgnarl/s-taprop__posix.adb: Likewise.
+ * libgnarl/s-taprop__qnx.adb: Likewise.
+ * libgnarl/s-taprop__rtems.adb: Likewise.
+ * libgnarl/s-taprop__solaris.adb: Likewise.
+ * libgnarl/s-taprop__vxworks.adb: Likewise.
+ * libgnarl/s-tarest.adb: Likewise.
+ * libgnarl/s-tarest.ads: Likewise.
+ * libgnarl/s-tasdeb.adb: Likewise.
+ * libgnarl/s-tasdeb.ads: Likewise.
+ * libgnarl/s-tasinf.adb: Likewise.
+ * libgnarl/s-tasinf.ads: Likewise.
+ * libgnarl/s-tasinf__linux.adb: Likewise.
+ * libgnarl/s-tasinf__linux.ads: Likewise.
+ * libgnarl/s-tasinf__mingw.adb: Likewise.
+ * libgnarl/s-tasinf__mingw.ads: Likewise.
+ * libgnarl/s-tasinf__solaris.adb: Likewise.
+ * libgnarl/s-tasinf__solaris.ads: Likewise.
+ * libgnarl/s-tasinf__vxworks.ads: Likewise.
+ * libgnarl/s-tasini.adb: Likewise.
+ * libgnarl/s-tasini.ads: Likewise.
+ * libgnarl/s-taskin.adb: Likewise.
+ * libgnarl/s-taskin.ads: Likewise.
+ * libgnarl/s-taspri__dummy.ads: Likewise.
+ * libgnarl/s-taspri__hpux-dce.ads: Likewise.
+ * libgnarl/s-taspri__lynxos.ads: Likewise.
+ * libgnarl/s-taspri__mingw.ads: Likewise.
+ * libgnarl/s-taspri__posix-noaltstack.ads: Likewise.
+ * libgnarl/s-taspri__posix.ads: Likewise.
+ * libgnarl/s-taspri__solaris.ads: Likewise.
+ * libgnarl/s-taspri__vxworks.ads: Likewise.
+ * libgnarl/s-tasque.adb: Likewise.
+ * libgnarl/s-tasque.ads: Likewise.
+ * libgnarl/s-tasren.adb: Likewise.
+ * libgnarl/s-tasren.ads: Likewise.
+ * libgnarl/s-tasres.ads: Likewise.
+ * libgnarl/s-tassta.adb: Likewise.
+ * libgnarl/s-tassta.ads: Likewise.
+ * libgnarl/s-tasuti.adb: Likewise.
+ * libgnarl/s-tasuti.ads: Likewise.
+ * libgnarl/s-tataat.adb: Likewise.
+ * libgnarl/s-tataat.ads: Likewise.
+ * libgnarl/s-tpinop.adb: Likewise.
+ * libgnarl/s-tpinop.ads: Likewise.
+ * libgnarl/s-tpoaal.adb: Likewise.
+ * libgnarl/s-tpoben.adb: Likewise.
+ * libgnarl/s-tpoben.ads: Likewise.
+ * libgnarl/s-tpobmu.adb: Likewise.
+ * libgnarl/s-tpobmu.ads: Likewise.
+ * libgnarl/s-tpobop.adb: Likewise.
+ * libgnarl/s-tpobop.ads: Likewise.
+ * libgnarl/s-tpopmo.adb: Likewise.
+ * libgnarl/s-tpopsp__posix-foreign.adb: Likewise.
+ * libgnarl/s-tpopsp__posix.adb: Likewise.
+ * libgnarl/s-tpopsp__solaris.adb: Likewise.
+ * libgnarl/s-tpopsp__tls.adb: Likewise.
+ * libgnarl/s-tpopsp__vxworks-rtp.adb: Likewise.
+ * libgnarl/s-tpopsp__vxworks-tls.adb: Likewise.
+ * libgnarl/s-tpopsp__vxworks.adb: Likewise.
+ * libgnarl/s-tporft.adb: Likewise.
+ * libgnarl/s-tposen.adb: Likewise.
+ * libgnarl/s-tposen.ads: Likewise.
+ * libgnarl/s-vxwext.adb: Likewise.
+ * libgnarl/s-vxwext.ads: Likewise.
+ * libgnarl/s-vxwext__kernel-smp.adb: Likewise.
+ * libgnarl/s-vxwext__kernel.adb: Likewise.
+ * libgnarl/s-vxwext__kernel.ads: Likewise.
+ * libgnarl/s-vxwext__rtp-smp.adb: Likewise.
+ * libgnarl/s-vxwext__rtp.adb: Likewise.
+ * libgnarl/s-vxwext__rtp.ads: Likewise.
+ * libgnarl/s-vxwork__aarch64.ads: Likewise.
+ * libgnarl/s-vxwork__arm.ads: Likewise.
+ * libgnarl/s-vxwork__ppc.ads: Likewise.
+ * libgnarl/s-vxwork__x86.ads: Likewise.
+ * libgnarl/thread.c: Likewise.
+ * libgnat/a-assert.adb: Likewise.
+ * libgnat/a-assert.ads: Likewise.
+ * libgnat/a-btgbso.adb: Likewise.
+ * libgnat/a-btgbso.ads: Likewise.
+ * libgnat/a-calari.adb: Likewise.
+ * libgnat/a-calari.ads: Likewise.
+ * libgnat/a-calcon.adb: Likewise.
+ * libgnat/a-calcon.ads: Likewise.
+ * libgnat/a-caldel.adb: Likewise.
+ * libgnat/a-caldel.ads: Likewise.
+ * libgnat/a-calend.adb: Likewise.
+ * libgnat/a-calend.ads: Likewise.
+ * libgnat/a-calfor.adb: Likewise.
+ * libgnat/a-calfor.ads: Likewise.
+ * libgnat/a-catizo.adb: Likewise.
+ * libgnat/a-cbdlli.adb: Likewise.
+ * libgnat/a-cbdlli.ads: Likewise.
+ * libgnat/a-cbhama.adb: Likewise.
+ * libgnat/a-cbhama.ads: Likewise.
+ * libgnat/a-cbhase.adb: Likewise.
+ * libgnat/a-cbhase.ads: Likewise.
+ * libgnat/a-cbmutr.adb: Likewise.
+ * libgnat/a-cbmutr.ads: Likewise.
+ * libgnat/a-cborma.adb: Likewise.
+ * libgnat/a-cborma.ads: Likewise.
+ * libgnat/a-cborse.adb: Likewise.
+ * libgnat/a-cborse.ads: Likewise.
+ * libgnat/a-cbprqu.adb: Likewise.
+ * libgnat/a-cbprqu.ads: Likewise.
+ * libgnat/a-cbsyqu.adb: Likewise.
+ * libgnat/a-cbsyqu.ads: Likewise.
+ * libgnat/a-cdlili.adb: Likewise.
+ * libgnat/a-cdlili.ads: Likewise.
+ * libgnat/a-cfdlli.adb: Likewise.
+ * libgnat/a-cfdlli.ads: Likewise.
+ * libgnat/a-cfhama.adb: Likewise.
+ * libgnat/a-cfhama.ads: Likewise.
+ * libgnat/a-cfhase.adb: Likewise.
+ * libgnat/a-cfhase.ads: Likewise.
+ * libgnat/a-cfinve.adb: Likewise.
+ * libgnat/a-cfinve.ads: Likewise.
+ * libgnat/a-cforma.adb: Likewise.
+ * libgnat/a-cforma.ads: Likewise.
+ * libgnat/a-cforse.adb: Likewise.
+ * libgnat/a-cforse.ads: Likewise.
+ * libgnat/a-cgaaso.adb: Likewise.
+ * libgnat/a-cgaaso.ads: Likewise.
+ * libgnat/a-cgarso.adb: Likewise.
+ * libgnat/a-cgcaso.adb: Likewise.
+ * libgnat/a-chacon.adb: Likewise.
+ * libgnat/a-chacon.ads: Likewise.
+ * libgnat/a-chahan.adb: Likewise.
+ * libgnat/a-chahan.ads: Likewise.
+ * libgnat/a-chlat9.ads: Likewise.
+ * libgnat/a-chtgbk.adb: Likewise.
+ * libgnat/a-chtgbk.ads: Likewise.
+ * libgnat/a-chtgbo.adb: Likewise.
+ * libgnat/a-chtgbo.ads: Likewise.
+ * libgnat/a-chtgke.adb: Likewise.
+ * libgnat/a-chtgke.ads: Likewise.
+ * libgnat/a-chtgop.adb: Likewise.
+ * libgnat/a-chtgop.ads: Likewise.
+ * libgnat/a-chzla1.ads: Likewise.
+ * libgnat/a-chzla9.ads: Likewise.
+ * libgnat/a-cidlli.adb: Likewise.
+ * libgnat/a-cidlli.ads: Likewise.
+ * libgnat/a-cihama.adb: Likewise.
+ * libgnat/a-cihama.ads: Likewise.
+ * libgnat/a-cihase.adb: Likewise.
+ * libgnat/a-cihase.ads: Likewise.
+ * libgnat/a-cimutr.adb: Likewise.
+ * libgnat/a-cimutr.ads: Likewise.
+ * libgnat/a-ciorma.adb: Likewise.
+ * libgnat/a-ciorma.ads: Likewise.
+ * libgnat/a-ciormu.adb: Likewise.
+ * libgnat/a-ciormu.ads: Likewise.
+ * libgnat/a-ciorse.adb: Likewise.
+ * libgnat/a-ciorse.ads: Likewise.
+ * libgnat/a-clrefi.adb: Likewise.
+ * libgnat/a-clrefi.ads: Likewise.
+ * libgnat/a-coboho.adb: Likewise.
+ * libgnat/a-coboho.ads: Likewise.
+ * libgnat/a-cobove.adb: Likewise.
+ * libgnat/a-cobove.ads: Likewise.
+ * libgnat/a-cofove.adb: Likewise.
+ * libgnat/a-cofove.ads: Likewise.
+ * libgnat/a-cofuba.adb: Likewise.
+ * libgnat/a-cofuba.ads: Likewise.
+ * libgnat/a-cofuma.adb: Likewise.
+ * libgnat/a-cofuma.ads: Likewise.
+ * libgnat/a-cofuse.adb: Likewise.
+ * libgnat/a-cofuse.ads: Likewise.
+ * libgnat/a-cofuve.adb: Likewise.
+ * libgnat/a-cofuve.ads: Likewise.
+ * libgnat/a-cogeso.adb: Likewise.
+ * libgnat/a-cogeso.ads: Likewise.
+ * libgnat/a-cohama.adb: Likewise.
+ * libgnat/a-cohama.ads: Likewise.
+ * libgnat/a-cohase.adb: Likewise.
+ * libgnat/a-cohase.ads: Likewise.
+ * libgnat/a-cohata.ads: Likewise.
+ * libgnat/a-coinho.adb: Likewise.
+ * libgnat/a-coinho.ads: Likewise.
+ * libgnat/a-coinho__shared.adb: Likewise.
+ * libgnat/a-coinho__shared.ads: Likewise.
+ * libgnat/a-coinve.adb: Likewise.
+ * libgnat/a-coinve.ads: Likewise.
+ * libgnat/a-colien.adb: Likewise.
+ * libgnat/a-colien.ads: Likewise.
+ * libgnat/a-colire.adb: Likewise.
+ * libgnat/a-colire.ads: Likewise.
+ * libgnat/a-comlin.adb: Likewise.
+ * libgnat/a-comlin.ads: Likewise.
+ * libgnat/a-comutr.adb: Likewise.
+ * libgnat/a-comutr.ads: Likewise.
+ * libgnat/a-conhel.adb: Likewise.
+ * libgnat/a-conhel.ads: Likewise.
+ * libgnat/a-convec.adb: Likewise.
+ * libgnat/a-convec.ads: Likewise.
+ * libgnat/a-coorma.adb: Likewise.
+ * libgnat/a-coorma.ads: Likewise.
+ * libgnat/a-coormu.adb: Likewise.
+ * libgnat/a-coormu.ads: Likewise.
+ * libgnat/a-coorse.adb: Likewise.
+ * libgnat/a-coorse.ads: Likewise.
+ * libgnat/a-coprnu.adb: Likewise.
+ * libgnat/a-coprnu.ads: Likewise.
+ * libgnat/a-costso.adb: Likewise.
+ * libgnat/a-costso.ads: Likewise.
+ * libgnat/a-crbltr.ads: Likewise.
+ * libgnat/a-crbtgk.adb: Likewise.
+ * libgnat/a-crbtgk.ads: Likewise.
+ * libgnat/a-crbtgo.adb: Likewise.
+ * libgnat/a-crbtgo.ads: Likewise.
+ * libgnat/a-crdlli.adb: Likewise.
+ * libgnat/a-crdlli.ads: Likewise.
+ * libgnat/a-csquin.ads: Likewise.
+ * libgnat/a-cuprqu.adb: Likewise.
+ * libgnat/a-cuprqu.ads: Likewise.
+ * libgnat/a-cusyqu.adb: Likewise.
+ * libgnat/a-cusyqu.ads: Likewise.
+ * libgnat/a-cwila1.ads: Likewise.
+ * libgnat/a-cwila9.ads: Likewise.
+ * libgnat/a-decima.adb: Likewise.
+ * libgnat/a-decima.ads: Likewise.
+ * libgnat/a-decima__128.ads: Likewise.
+ * libgnat/a-dhfina.adb: Likewise.
+ * libgnat/a-dhfina.ads: Likewise.
+ * libgnat/a-diocst.adb: Likewise.
+ * libgnat/a-diocst.ads: Likewise.
+ * libgnat/a-direct.adb: Likewise.
+ * libgnat/a-direct.ads: Likewise.
+ * libgnat/a-direio.adb: Likewise.
+ * libgnat/a-direio.ads: Likewise.
+ * libgnat/a-dirval.adb: Likewise.
+ * libgnat/a-dirval.ads: Likewise.
+ * libgnat/a-dirval__mingw.adb: Likewise.
+ * libgnat/a-einuoc.adb: Likewise.
+ * libgnat/a-einuoc.ads: Likewise.
+ * libgnat/a-elchha.adb: Likewise.
+ * libgnat/a-elchha.ads: Likewise.
+ * libgnat/a-envvar.adb: Likewise.
+ * libgnat/a-excach.adb: Likewise.
+ * libgnat/a-except.adb: Likewise.
+ * libgnat/a-except.ads: Likewise.
+ * libgnat/a-exctra.adb: Likewise.
+ * libgnat/a-exctra.ads: Likewise.
+ * libgnat/a-exexda.adb: Likewise.
+ * libgnat/a-exexpr.adb: Likewise.
+ * libgnat/a-exextr.adb: Likewise.
+ * libgnat/a-exstat.adb: Likewise.
+ * libgnat/a-finali.adb: Likewise.
+ * libgnat/a-finali.ads: Likewise.
+ * libgnat/a-locale.adb: Likewise.
+ * libgnat/a-locale.ads: Likewise.
+ * libgnat/a-nagefl.ads: Likewise.
+ * libgnat/a-naliop.ads: Likewise.
+ * libgnat/a-naliop__nolibm.ads: Likewise.
+ * libgnat/a-nallfl.ads: Likewise.
+ * libgnat/a-nallfl__wraplf.ads: Likewise.
+ * libgnat/a-nalofl.ads: Likewise.
+ * libgnat/a-nashfl.ads: Likewise.
+ * libgnat/a-nashfl__wraplf.ads: Likewise.
+ * libgnat/a-nbnbig.adb: Likewise.
+ * libgnat/a-nbnbin.adb: Likewise.
+ * libgnat/a-nbnbin__gmp.adb: Likewise.
+ * libgnat/a-nbnbre.adb: Likewise.
+ * libgnat/a-ngcefu.adb: Likewise.
+ * libgnat/a-ngcoar.adb: Likewise.
+ * libgnat/a-ngcoty.adb: Likewise.
+ * libgnat/a-ngcoty.ads: Likewise.
+ * libgnat/a-ngelfu.adb: Likewise.
+ * libgnat/a-ngelfu.ads: Likewise.
+ * libgnat/a-ngrear.adb: Likewise.
+ * libgnat/a-ngrear.ads: Likewise.
+ * libgnat/a-nuauco.ads: Likewise.
+ * libgnat/a-nuauco__x86.ads: Likewise.
+ * libgnat/a-nuaufl.ads: Likewise.
+ * libgnat/a-nuaufl__wraplf.ads: Likewise.
+ * libgnat/a-nudira.adb: Likewise.
+ * libgnat/a-nudira.ads: Likewise.
+ * libgnat/a-nuflra.adb: Likewise.
+ * libgnat/a-nuflra.ads: Likewise.
+ * libgnat/a-numaux.ads: Likewise.
+ * libgnat/a-rbtgbk.adb: Likewise.
+ * libgnat/a-rbtgbk.ads: Likewise.
+ * libgnat/a-rbtgbo.adb: Likewise.
+ * libgnat/a-rbtgbo.ads: Likewise.
+ * libgnat/a-rbtgso.adb: Likewise.
+ * libgnat/a-rbtgso.ads: Likewise.
+ * libgnat/a-sbecin.adb: Likewise.
+ * libgnat/a-sbecin.ads: Likewise.
+ * libgnat/a-sbhcin.adb: Likewise.
+ * libgnat/a-sbhcin.ads: Likewise.
+ * libgnat/a-sblcin.adb: Likewise.
+ * libgnat/a-sblcin.ads: Likewise.
+ * libgnat/a-secain.adb: Likewise.
+ * libgnat/a-secain.ads: Likewise.
+ * libgnat/a-sequio.adb: Likewise.
+ * libgnat/a-sequio.ads: Likewise.
+ * libgnat/a-sfecin.ads: Likewise.
+ * libgnat/a-sfhcin.ads: Likewise.
+ * libgnat/a-sflcin.ads: Likewise.
+ * libgnat/a-shcain.adb: Likewise.
+ * libgnat/a-shcain.ads: Likewise.
+ * libgnat/a-siocst.adb: Likewise.
+ * libgnat/a-siocst.ads: Likewise.
+ * libgnat/a-slcain.adb: Likewise.
+ * libgnat/a-slcain.ads: Likewise.
+ * libgnat/a-ssicst.adb: Likewise.
+ * libgnat/a-ssicst.ads: Likewise.
+ * libgnat/a-stboha.adb: Likewise.
+ * libgnat/a-stbubo.adb: Likewise.
+ * libgnat/a-stbubo.ads: Likewise.
+ * libgnat/a-stbufi.adb: Likewise.
+ * libgnat/a-stbufi.ads: Likewise.
+ * libgnat/a-stbufo.adb: Likewise.
+ * libgnat/a-stbufo.ads: Likewise.
+ * libgnat/a-stbuun.adb: Likewise.
+ * libgnat/a-stbuut.adb: Likewise.
+ * libgnat/a-stbuut.ads: Likewise.
+ * libgnat/a-stmaco.ads: Likewise.
+ * libgnat/a-storio.adb: Likewise.
+ * libgnat/a-strbou.adb: Likewise.
+ * libgnat/a-strbou.ads: Likewise.
+ * libgnat/a-stream.adb: Likewise.
+ * libgnat/a-stream.ads: Likewise.
+ * libgnat/a-strfix.adb: Likewise.
+ * libgnat/a-strhas.adb: Likewise.
+ * libgnat/a-strmap.adb: Likewise.
+ * libgnat/a-strmap.ads: Likewise.
+ * libgnat/a-strsea.adb: Likewise.
+ * libgnat/a-strsea.ads: Likewise.
+ * libgnat/a-strsto.ads: Likewise.
+ * libgnat/a-strsup.adb: Likewise.
+ * libgnat/a-strsup.ads: Likewise.
+ * libgnat/a-strunb.adb: Likewise.
+ * libgnat/a-strunb.ads: Likewise.
+ * libgnat/a-strunb__shared.adb: Likewise.
+ * libgnat/a-strunb__shared.ads: Likewise.
+ * libgnat/a-ststbo.adb: Likewise.
+ * libgnat/a-ststbo.ads: Likewise.
+ * libgnat/a-ststio.adb: Likewise.
+ * libgnat/a-ststio.ads: Likewise.
+ * libgnat/a-ststun.adb: Likewise.
+ * libgnat/a-ststun.ads: Likewise.
+ * libgnat/a-sttebu.adb: Likewise.
+ * libgnat/a-stunau.adb: Likewise.
+ * libgnat/a-stunau.ads: Likewise.
+ * libgnat/a-stunau__shared.adb: Likewise.
+ * libgnat/a-stunha.adb: Likewise.
+ * libgnat/a-stuten.adb: Likewise.
+ * libgnat/a-stwibo.adb: Likewise.
+ * libgnat/a-stwibo.ads: Likewise.
+ * libgnat/a-stwifi.adb: Likewise.
+ * libgnat/a-stwiha.adb: Likewise.
+ * libgnat/a-stwima.adb: Likewise.
+ * libgnat/a-stwima.ads: Likewise.
+ * libgnat/a-stwise.adb: Likewise.
+ * libgnat/a-stwise.ads: Likewise.
+ * libgnat/a-stwisu.adb: Likewise.
+ * libgnat/a-stwisu.ads: Likewise.
+ * libgnat/a-stwiun.adb: Likewise.
+ * libgnat/a-stwiun.ads: Likewise.
+ * libgnat/a-stwiun__shared.adb: Likewise.
+ * libgnat/a-stwiun__shared.ads: Likewise.
+ * libgnat/a-stzbou.adb: Likewise.
+ * libgnat/a-stzbou.ads: Likewise.
+ * libgnat/a-stzfix.adb: Likewise.
+ * libgnat/a-stzhas.adb: Likewise.
+ * libgnat/a-stzmap.adb: Likewise.
+ * libgnat/a-stzmap.ads: Likewise.
+ * libgnat/a-stzsea.adb: Likewise.
+ * libgnat/a-stzsea.ads: Likewise.
+ * libgnat/a-stzsup.adb: Likewise.
+ * libgnat/a-stzsup.ads: Likewise.
+ * libgnat/a-stzunb.adb: Likewise.
+ * libgnat/a-stzunb.ads: Likewise.
+ * libgnat/a-stzunb__shared.adb: Likewise.
+ * libgnat/a-stzunb__shared.ads: Likewise.
+ * libgnat/a-suecin.adb: Likewise.
+ * libgnat/a-suecin.ads: Likewise.
+ * libgnat/a-suenco.adb: Likewise.
+ * libgnat/a-suenst.adb: Likewise.
+ * libgnat/a-suewst.adb: Likewise.
+ * libgnat/a-suezst.adb: Likewise.
+ * libgnat/a-suhcin.adb: Likewise.
+ * libgnat/a-suhcin.ads: Likewise.
+ * libgnat/a-sulcin.adb: Likewise.
+ * libgnat/a-sulcin.ads: Likewise.
+ * libgnat/a-suteio.adb: Likewise.
+ * libgnat/a-suteio.ads: Likewise.
+ * libgnat/a-suteio__shared.adb: Likewise.
+ * libgnat/a-swbwha.adb: Likewise.
+ * libgnat/a-swmwco.ads: Likewise.
+ * libgnat/a-swunau.adb: Likewise.
+ * libgnat/a-swunau.ads: Likewise.
+ * libgnat/a-swunau__shared.adb: Likewise.
+ * libgnat/a-swuwha.adb: Likewise.
+ * libgnat/a-swuwti.adb: Likewise.
+ * libgnat/a-swuwti.ads: Likewise.
+ * libgnat/a-swuwti__shared.adb: Likewise.
+ * libgnat/a-szbzha.adb: Likewise.
+ * libgnat/a-szmzco.ads: Likewise.
+ * libgnat/a-szunau.adb: Likewise.
+ * libgnat/a-szunau.ads: Likewise.
+ * libgnat/a-szunau__shared.adb: Likewise.
+ * libgnat/a-szuzha.adb: Likewise.
+ * libgnat/a-szuzti.adb: Likewise.
+ * libgnat/a-szuzti.ads: Likewise.
+ * libgnat/a-szuzti__shared.adb: Likewise.
+ * libgnat/a-tags.adb: Likewise.
+ * libgnat/a-tags.ads: Likewise.
+ * libgnat/a-teioed.adb: Likewise.
+ * libgnat/a-teioed.ads: Likewise.
+ * libgnat/a-textio.adb: Likewise.
+ * libgnat/a-textio.ads: Likewise.
+ * libgnat/a-tiboio.adb: Likewise.
+ * libgnat/a-ticoau.adb: Likewise.
+ * libgnat/a-ticoau.ads: Likewise.
+ * libgnat/a-ticoio.adb: Likewise.
+ * libgnat/a-ticoio.ads: Likewise.
+ * libgnat/a-tideau.adb: Likewise.
+ * libgnat/a-tideau.ads: Likewise.
+ * libgnat/a-tideio.adb: Likewise.
+ * libgnat/a-tideio.ads: Likewise.
+ * libgnat/a-tideio__128.adb: Likewise.
+ * libgnat/a-tienau.adb: Likewise.
+ * libgnat/a-tienau.ads: Likewise.
+ * libgnat/a-tienio.adb: Likewise.
+ * libgnat/a-tifiau.adb: Likewise.
+ * libgnat/a-tifiau.ads: Likewise.
+ * libgnat/a-tifiio.adb: Likewise.
+ * libgnat/a-tifiio__128.adb: Likewise.
+ * libgnat/a-tiflau.adb: Likewise.
+ * libgnat/a-tiflau.ads: Likewise.
+ * libgnat/a-tiflio.adb: Likewise.
+ * libgnat/a-tiflio.ads: Likewise.
+ * libgnat/a-tigeau.adb: Likewise.
+ * libgnat/a-tigeau.ads: Likewise.
+ * libgnat/a-tigeli.adb: Likewise.
+ * libgnat/a-tiinau.adb: Likewise.
+ * libgnat/a-tiinau.ads: Likewise.
+ * libgnat/a-tiinio.adb: Likewise.
+ * libgnat/a-tiinio.ads: Likewise.
+ * libgnat/a-tiinio__128.adb: Likewise.
+ * libgnat/a-timoio.adb: Likewise.
+ * libgnat/a-timoio.ads: Likewise.
+ * libgnat/a-timoio__128.adb: Likewise.
+ * libgnat/a-tiocst.adb: Likewise.
+ * libgnat/a-tiocst.ads: Likewise.
+ * libgnat/a-tirsfi.adb: Likewise.
+ * libgnat/a-tirsfi.ads: Likewise.
+ * libgnat/a-titest.adb: Likewise.
+ * libgnat/a-undesu.adb: Likewise.
+ * libgnat/a-wichha.adb: Likewise.
+ * libgnat/a-wichun.adb: Likewise.
+ * libgnat/a-wichun.ads: Likewise.
+ * libgnat/a-witeio.adb: Likewise.
+ * libgnat/a-witeio.ads: Likewise.
+ * libgnat/a-wrstfi.adb: Likewise.
+ * libgnat/a-wrstfi.ads: Likewise.
+ * libgnat/a-wtcoau.adb: Likewise.
+ * libgnat/a-wtcoau.ads: Likewise.
+ * libgnat/a-wtcoio.adb: Likewise.
+ * libgnat/a-wtcstr.adb: Likewise.
+ * libgnat/a-wtcstr.ads: Likewise.
+ * libgnat/a-wtdeau.adb: Likewise.
+ * libgnat/a-wtdeau.ads: Likewise.
+ * libgnat/a-wtdeio.adb: Likewise.
+ * libgnat/a-wtdeio__128.adb: Likewise.
+ * libgnat/a-wtedit.adb: Likewise.
+ * libgnat/a-wtedit.ads: Likewise.
+ * libgnat/a-wtenau.adb: Likewise.
+ * libgnat/a-wtenau.ads: Likewise.
+ * libgnat/a-wtenio.adb: Likewise.
+ * libgnat/a-wtfiau.adb: Likewise.
+ * libgnat/a-wtfiau.ads: Likewise.
+ * libgnat/a-wtfiio.adb: Likewise.
+ * libgnat/a-wtfiio__128.adb: Likewise.
+ * libgnat/a-wtflau.adb: Likewise.
+ * libgnat/a-wtflau.ads: Likewise.
+ * libgnat/a-wtflio.adb: Likewise.
+ * libgnat/a-wtgeau.adb: Likewise.
+ * libgnat/a-wtgeau.ads: Likewise.
+ * libgnat/a-wtinau.adb: Likewise.
+ * libgnat/a-wtinau.ads: Likewise.
+ * libgnat/a-wtinio.adb: Likewise.
+ * libgnat/a-wtinio__128.adb: Likewise.
+ * libgnat/a-wtmoio.adb: Likewise.
+ * libgnat/a-wtmoio.ads: Likewise.
+ * libgnat/a-wtmoio__128.adb: Likewise.
+ * libgnat/a-wttest.adb: Likewise.
+ * libgnat/a-wwboio.adb: Likewise.
+ * libgnat/a-zchhan.adb: Likewise.
+ * libgnat/a-zchuni.adb: Likewise.
+ * libgnat/a-zchuni.ads: Likewise.
+ * libgnat/a-zrstfi.adb: Likewise.
+ * libgnat/a-zrstfi.ads: Likewise.
+ * libgnat/a-ztcoau.adb: Likewise.
+ * libgnat/a-ztcoio.adb: Likewise.
+ * libgnat/a-ztcstr.adb: Likewise.
+ * libgnat/a-ztcstr.ads: Likewise.
+ * libgnat/a-ztdeau.adb: Likewise.
+ * libgnat/a-ztdeau.ads: Likewise.
+ * libgnat/a-ztdeio.adb: Likewise.
+ * libgnat/a-ztdeio__128.adb: Likewise.
+ * libgnat/a-ztedit.adb: Likewise.
+ * libgnat/a-ztedit.ads: Likewise.
+ * libgnat/a-ztenau.adb: Likewise.
+ * libgnat/a-ztenau.ads: Likewise.
+ * libgnat/a-ztenio.adb: Likewise.
+ * libgnat/a-ztexio.adb: Likewise.
+ * libgnat/a-ztexio.ads: Likewise.
+ * libgnat/a-ztfiau.adb: Likewise.
+ * libgnat/a-ztfiau.ads: Likewise.
+ * libgnat/a-ztfiio.adb: Likewise.
+ * libgnat/a-ztfiio__128.adb: Likewise.
+ * libgnat/a-ztflau.adb: Likewise.
+ * libgnat/a-ztflau.ads: Likewise.
+ * libgnat/a-ztflio.adb: Likewise.
+ * libgnat/a-ztgeau.adb: Likewise.
+ * libgnat/a-ztgeau.ads: Likewise.
+ * libgnat/a-ztinau.adb: Likewise.
+ * libgnat/a-ztinau.ads: Likewise.
+ * libgnat/a-ztinio.adb: Likewise.
+ * libgnat/a-ztinio__128.adb: Likewise.
+ * libgnat/a-ztmoio.adb: Likewise.
+ * libgnat/a-ztmoio__128.adb: Likewise.
+ * libgnat/a-zttest.adb: Likewise.
+ * libgnat/a-zzboio.adb: Likewise.
+ * libgnat/g-allein.ads: Likewise.
+ * libgnat/g-alleve.adb: Likewise.
+ * libgnat/g-alleve.ads: Likewise.
+ * libgnat/g-alleve__hard.adb: Likewise.
+ * libgnat/g-alleve__hard.ads: Likewise.
+ * libgnat/g-altcon.adb: Likewise.
+ * libgnat/g-altcon.ads: Likewise.
+ * libgnat/g-altive.ads: Likewise.
+ * libgnat/g-alveop.adb: Likewise.
+ * libgnat/g-alveop.ads: Likewise.
+ * libgnat/g-alvety.ads: Likewise.
+ * libgnat/g-alvevi.ads: Likewise.
+ * libgnat/g-arrspl.adb: Likewise.
+ * libgnat/g-arrspl.ads: Likewise.
+ * libgnat/g-awk.adb: Likewise.
+ * libgnat/g-awk.ads: Likewise.
+ * libgnat/g-binenv.adb: Likewise.
+ * libgnat/g-binenv.ads: Likewise.
+ * libgnat/g-brapre.ads: Likewise.
+ * libgnat/g-bubsor.adb: Likewise.
+ * libgnat/g-bubsor.ads: Likewise.
+ * libgnat/g-busora.adb: Likewise.
+ * libgnat/g-busora.ads: Likewise.
+ * libgnat/g-busorg.adb: Likewise.
+ * libgnat/g-busorg.ads: Likewise.
+ * libgnat/g-byorma.adb: Likewise.
+ * libgnat/g-byorma.ads: Likewise.
+ * libgnat/g-bytswa.adb: Likewise.
+ * libgnat/g-bytswa.ads: Likewise.
+ * libgnat/g-calend.adb: Likewise.
+ * libgnat/g-calend.ads: Likewise.
+ * libgnat/g-casuti.adb: Likewise.
+ * libgnat/g-casuti.ads: Likewise.
+ * libgnat/g-catiio.adb: Likewise.
+ * libgnat/g-catiio.ads: Likewise.
+ * libgnat/g-cgi.adb: Likewise.
+ * libgnat/g-cgi.ads: Likewise.
+ * libgnat/g-cgicoo.adb: Likewise.
+ * libgnat/g-cgicoo.ads: Likewise.
+ * libgnat/g-cgideb.adb: Likewise.
+ * libgnat/g-cgideb.ads: Likewise.
+ * libgnat/g-comlin.adb: Likewise.
+ * libgnat/g-comlin.ads: Likewise.
+ * libgnat/g-comver.adb: Likewise.
+ * libgnat/g-comver.ads: Likewise.
+ * libgnat/g-cppexc.adb: Likewise.
+ * libgnat/g-cppexc.ads: Likewise.
+ * libgnat/g-crc32.adb: Likewise.
+ * libgnat/g-crc32.ads: Likewise.
+ * libgnat/g-ctrl_c.adb: Likewise.
+ * libgnat/g-ctrl_c.ads: Likewise.
+ * libgnat/g-curexc.ads: Likewise.
+ * libgnat/g-debpoo.adb: Likewise.
+ * libgnat/g-debpoo.ads: Likewise.
+ * libgnat/g-debuti.adb: Likewise.
+ * libgnat/g-debuti.ads: Likewise.
+ * libgnat/g-decstr.adb: Likewise.
+ * libgnat/g-decstr.ads: Likewise.
+ * libgnat/g-deutst.ads: Likewise.
+ * libgnat/g-diopit.adb: Likewise.
+ * libgnat/g-diopit.ads: Likewise.
+ * libgnat/g-dirope.adb: Likewise.
+ * libgnat/g-dirope.ads: Likewise.
+ * libgnat/g-dynhta.adb: Likewise.
+ * libgnat/g-dynhta.ads: Likewise.
+ * libgnat/g-dyntab.adb: Likewise.
+ * libgnat/g-dyntab.ads: Likewise.
+ * libgnat/g-eacodu.adb: Likewise.
+ * libgnat/g-encstr.adb: Likewise.
+ * libgnat/g-encstr.ads: Likewise.
+ * libgnat/g-enutst.ads: Likewise.
+ * libgnat/g-excact.adb: Likewise.
+ * libgnat/g-excact.ads: Likewise.
+ * libgnat/g-except.ads: Likewise.
+ * libgnat/g-exctra.adb: Likewise.
+ * libgnat/g-exctra.ads: Likewise.
+ * libgnat/g-expect.adb: Likewise.
+ * libgnat/g-expect.ads: Likewise.
+ * libgnat/g-exptty.adb: Likewise.
+ * libgnat/g-exptty.ads: Likewise.
+ * libgnat/g-flocon.ads: Likewise.
+ * libgnat/g-forstr.adb: Likewise.
+ * libgnat/g-forstr.ads: Likewise.
+ * libgnat/g-graphs.adb: Likewise.
+ * libgnat/g-graphs.ads: Likewise.
+ * libgnat/g-heasor.adb: Likewise.
+ * libgnat/g-heasor.ads: Likewise.
+ * libgnat/g-hesora.adb: Likewise.
+ * libgnat/g-hesora.ads: Likewise.
+ * libgnat/g-hesorg.adb: Likewise.
+ * libgnat/g-hesorg.ads: Likewise.
+ * libgnat/g-htable.adb: Likewise.
+ * libgnat/g-htable.ads: Likewise.
+ * libgnat/g-io.adb: Likewise.
+ * libgnat/g-io.ads: Likewise.
+ * libgnat/g-io_aux.adb: Likewise.
+ * libgnat/g-io_aux.ads: Likewise.
+ * libgnat/g-lists.adb: Likewise.
+ * libgnat/g-lists.ads: Likewise.
+ * libgnat/g-locfil.adb: Likewise.
+ * libgnat/g-locfil.ads: Likewise.
+ * libgnat/g-mbdira.adb: Likewise.
+ * libgnat/g-mbdira.ads: Likewise.
+ * libgnat/g-mbflra.adb: Likewise.
+ * libgnat/g-mbflra.ads: Likewise.
+ * libgnat/g-md5.adb: Likewise.
+ * libgnat/g-md5.ads: Likewise.
+ * libgnat/g-memdum.adb: Likewise.
+ * libgnat/g-memdum.ads: Likewise.
+ * libgnat/g-moreex.adb: Likewise.
+ * libgnat/g-moreex.ads: Likewise.
+ * libgnat/g-os_lib.adb: Likewise.
+ * libgnat/g-os_lib.ads: Likewise.
+ * libgnat/g-pehage.adb: Likewise.
+ * libgnat/g-pehage.ads: Likewise.
+ * libgnat/g-rannum.adb: Likewise.
+ * libgnat/g-rannum.ads: Likewise.
+ * libgnat/g-regexp.adb: Likewise.
+ * libgnat/g-regexp.ads: Likewise.
+ * libgnat/g-regist.adb: Likewise.
+ * libgnat/g-regist.ads: Likewise.
+ * libgnat/g-regpat.adb: Likewise.
+ * libgnat/g-regpat.ads: Likewise.
+ * libgnat/g-rewdat.adb: Likewise.
+ * libgnat/g-rewdat.ads: Likewise.
+ * libgnat/g-sechas.adb: Likewise.
+ * libgnat/g-sechas.ads: Likewise.
+ * libgnat/g-sehamd.adb: Likewise.
+ * libgnat/g-sehamd.ads: Likewise.
+ * libgnat/g-sehash.adb: Likewise.
+ * libgnat/g-sehash.ads: Likewise.
+ * libgnat/g-sercom.adb: Likewise.
+ * libgnat/g-sercom.ads: Likewise.
+ * libgnat/g-sercom__linux.adb: Likewise.
+ * libgnat/g-sercom__mingw.adb: Likewise.
+ * libgnat/g-sestin.ads: Likewise.
+ * libgnat/g-sets.adb: Likewise.
+ * libgnat/g-sets.ads: Likewise.
+ * libgnat/g-sha1.adb: Likewise.
+ * libgnat/g-sha1.ads: Likewise.
+ * libgnat/g-sha224.ads: Likewise.
+ * libgnat/g-sha256.ads: Likewise.
+ * libgnat/g-sha384.ads: Likewise.
+ * libgnat/g-sha512.ads: Likewise.
+ * libgnat/g-shsh32.adb: Likewise.
+ * libgnat/g-shsh32.ads: Likewise.
+ * libgnat/g-shsh64.adb: Likewise.
+ * libgnat/g-shsh64.ads: Likewise.
+ * libgnat/g-shshco.adb: Likewise.
+ * libgnat/g-shshco.ads: Likewise.
+ * libgnat/g-soccon.ads: Likewise.
+ * libgnat/g-socket.adb: Likewise.
+ * libgnat/g-socket.ads: Likewise.
+ * libgnat/g-socket__dummy.adb: Likewise.
+ * libgnat/g-socket__dummy.ads: Likewise.
+ * libgnat/g-socpol.adb: Likewise.
+ * libgnat/g-socpol.ads: Likewise.
+ * libgnat/g-socpol__dummy.adb: Likewise.
+ * libgnat/g-socpol__dummy.ads: Likewise.
+ * libgnat/g-socthi.adb: Likewise.
+ * libgnat/g-socthi.ads: Likewise.
+ * libgnat/g-socthi__dummy.adb: Likewise.
+ * libgnat/g-socthi__dummy.ads: Likewise.
+ * libgnat/g-socthi__mingw.adb: Likewise.
+ * libgnat/g-socthi__mingw.ads: Likewise.
+ * libgnat/g-socthi__vxworks.adb: Likewise.
+ * libgnat/g-socthi__vxworks.ads: Likewise.
+ * libgnat/g-soliop.ads: Likewise.
+ * libgnat/g-soliop__lynxos.ads: Likewise.
+ * libgnat/g-soliop__mingw.ads: Likewise.
+ * libgnat/g-soliop__qnx.ads: Likewise.
+ * libgnat/g-soliop__solaris.ads: Likewise.
+ * libgnat/g-sopowa.adb: Likewise.
+ * libgnat/g-sopowa__mingw.adb: Likewise.
+ * libgnat/g-sopowa__posix.adb: Likewise.
+ * libgnat/g-sothco.adb: Likewise.
+ * libgnat/g-sothco.ads: Likewise.
+ * libgnat/g-sothco__dummy.adb: Likewise.
+ * libgnat/g-sothco__dummy.ads: Likewise.
+ * libgnat/g-souinf.ads: Likewise.
+ * libgnat/g-spchge.adb: Likewise.
+ * libgnat/g-spchge.ads: Likewise.
+ * libgnat/g-speche.adb: Likewise.
+ * libgnat/g-speche.ads: Likewise.
+ * libgnat/g-spipat.adb: Likewise.
+ * libgnat/g-spipat.ads: Likewise.
+ * libgnat/g-spitbo.adb: Likewise.
+ * libgnat/g-spitbo.ads: Likewise.
+ * libgnat/g-spogwa.adb: Likewise.
+ * libgnat/g-spogwa.ads: Likewise.
+ * libgnat/g-sptabo.ads: Likewise.
+ * libgnat/g-sptain.ads: Likewise.
+ * libgnat/g-sptavs.ads: Likewise.
+ * libgnat/g-sse.ads: Likewise.
+ * libgnat/g-ssvety.ads: Likewise.
+ * libgnat/g-sthcso.adb: Likewise.
+ * libgnat/g-stheme.adb: Likewise.
+ * libgnat/g-strhas.ads: Likewise.
+ * libgnat/g-string.adb: Likewise.
+ * libgnat/g-string.ads: Likewise.
+ * libgnat/g-strspl.ads: Likewise.
+ * libgnat/g-stseme.adb: Likewise.
+ * libgnat/g-stsifd__sockets.adb: Likewise.
+ * libgnat/g-table.adb: Likewise.
+ * libgnat/g-table.ads: Likewise.
+ * libgnat/g-tasloc.adb: Likewise.
+ * libgnat/g-tasloc.ads: Likewise.
+ * libgnat/g-timsta.adb: Likewise.
+ * libgnat/g-timsta.ads: Likewise.
+ * libgnat/g-traceb.adb: Likewise.
+ * libgnat/g-traceb.ads: Likewise.
+ * libgnat/g-trasym.adb: Likewise.
+ * libgnat/g-trasym.ads: Likewise.
+ * libgnat/g-tty.adb: Likewise.
+ * libgnat/g-tty.ads: Likewise.
+ * libgnat/g-u3spch.adb: Likewise.
+ * libgnat/g-u3spch.ads: Likewise.
+ * libgnat/g-utf_32.adb: Likewise.
+ * libgnat/g-utf_32.ads: Likewise.
+ * libgnat/g-wispch.adb: Likewise.
+ * libgnat/g-wispch.ads: Likewise.
+ * libgnat/g-wistsp.ads: Likewise.
+ * libgnat/g-zspche.adb: Likewise.
+ * libgnat/g-zspche.ads: Likewise.
+ * libgnat/g-zstspl.ads: Likewise.
+ * libgnat/gnat.ads: Likewise.
+ * libgnat/i-c.adb: Likewise.
+ * libgnat/i-cexten.ads: Likewise.
+ * libgnat/i-cexten__128.ads: Likewise.
+ * libgnat/i-cobol.adb: Likewise.
+ * libgnat/i-cobol.ads: Likewise.
+ * libgnat/i-cpoint.adb: Likewise.
+ * libgnat/i-cpoint.ads: Likewise.
+ * libgnat/i-cstrea.adb: Likewise.
+ * libgnat/i-cstrea.ads: Likewise.
+ * libgnat/i-cstrin.adb: Likewise.
+ * libgnat/i-cstrin.ads: Likewise.
+ * libgnat/i-fortra.adb: Likewise.
+ * libgnat/i-pacdec.adb: Likewise.
+ * libgnat/i-pacdec.ads: Likewise.
+ * libgnat/i-vxwoio.adb: Likewise.
+ * libgnat/i-vxwoio.ads: Likewise.
+ * libgnat/i-vxwork.ads: Likewise.
+ * libgnat/i-vxwork__x86.ads: Likewise.
+ * libgnat/interfac.ads: Likewise.
+ * libgnat/interfac__2020.ads: Likewise.
+ * libgnat/memtrack.adb: Likewise.
+ * libgnat/s-addima.adb: Likewise.
+ * libgnat/s-addima.ads: Likewise.
+ * libgnat/s-addope.adb: Likewise.
+ * libgnat/s-addope.ads: Likewise.
+ * libgnat/s-aoinar.adb: Likewise.
+ * libgnat/s-aoinar.ads: Likewise.
+ * libgnat/s-aomoar.adb: Likewise.
+ * libgnat/s-aomoar.ads: Likewise.
+ * libgnat/s-aotase.adb: Likewise.
+ * libgnat/s-aotase.ads: Likewise.
+ * libgnat/s-aridou.adb: Likewise.
+ * libgnat/s-aridou.ads: Likewise.
+ * libgnat/s-arit128.adb: Likewise.
+ * libgnat/s-arit128.ads: Likewise.
+ * libgnat/s-arit32.adb: Likewise.
+ * libgnat/s-arit32.ads: Likewise.
+ * libgnat/s-arit64.adb: Likewise.
+ * libgnat/s-arit64.ads: Likewise.
+ * libgnat/s-assert.adb: Likewise.
+ * libgnat/s-assert.ads: Likewise.
+ * libgnat/s-atacco.adb: Likewise.
+ * libgnat/s-atacco.ads: Likewise.
+ * libgnat/s-atocou.adb: Likewise.
+ * libgnat/s-atocou.ads: Likewise.
+ * libgnat/s-atocou__builtin.adb: Likewise.
+ * libgnat/s-atoope.ads: Likewise.
+ * libgnat/s-atopex.adb: Likewise.
+ * libgnat/s-atopex.ads: Likewise.
+ * libgnat/s-atopri.adb: Likewise.
+ * libgnat/s-atopri.ads: Likewise.
+ * libgnat/s-auxdec.adb: Likewise.
+ * libgnat/s-auxdec.ads: Likewise.
+ * libgnat/s-bignum.adb: Likewise.
+ * libgnat/s-bignum.ads: Likewise.
+ * libgnat/s-bitfie.ads: Likewise.
+ * libgnat/s-bitops.adb: Likewise.
+ * libgnat/s-bitops.ads: Likewise.
+ * libgnat/s-bituti.adb: Likewise.
+ * libgnat/s-bituti.ads: Likewise.
+ * libgnat/s-boarop.ads: Likewise.
+ * libgnat/s-boustr.adb: Likewise.
+ * libgnat/s-boustr.ads: Likewise.
+ * libgnat/s-bytswa.ads: Likewise.
+ * libgnat/s-carsi8.adb: Likewise.
+ * libgnat/s-carsi8.ads: Likewise.
+ * libgnat/s-carun8.adb: Likewise.
+ * libgnat/s-carun8.ads: Likewise.
+ * libgnat/s-casi128.adb: Likewise.
+ * libgnat/s-casi128.ads: Likewise.
+ * libgnat/s-casi16.adb: Likewise.
+ * libgnat/s-casi16.ads: Likewise.
+ * libgnat/s-casi32.adb: Likewise.
+ * libgnat/s-casi32.ads: Likewise.
+ * libgnat/s-casi64.adb: Likewise.
+ * libgnat/s-casi64.ads: Likewise.
+ * libgnat/s-casuti.adb: Likewise.
+ * libgnat/s-casuti.ads: Likewise.
+ * libgnat/s-caun128.adb: Likewise.
+ * libgnat/s-caun128.ads: Likewise.
+ * libgnat/s-caun16.adb: Likewise.
+ * libgnat/s-caun16.ads: Likewise.
+ * libgnat/s-caun32.adb: Likewise.
+ * libgnat/s-caun32.ads: Likewise.
+ * libgnat/s-caun64.adb: Likewise.
+ * libgnat/s-caun64.ads: Likewise.
+ * libgnat/s-chepoo.ads: Likewise.
+ * libgnat/s-commun.adb: Likewise.
+ * libgnat/s-commun.ads: Likewise.
+ * libgnat/s-conca2.adb: Likewise.
+ * libgnat/s-conca2.ads: Likewise.
+ * libgnat/s-conca3.adb: Likewise.
+ * libgnat/s-conca3.ads: Likewise.
+ * libgnat/s-conca4.adb: Likewise.
+ * libgnat/s-conca4.ads: Likewise.
+ * libgnat/s-conca5.adb: Likewise.
+ * libgnat/s-conca5.ads: Likewise.
+ * libgnat/s-conca6.adb: Likewise.
+ * libgnat/s-conca6.ads: Likewise.
+ * libgnat/s-conca7.adb: Likewise.
+ * libgnat/s-conca7.ads: Likewise.
+ * libgnat/s-conca8.adb: Likewise.
+ * libgnat/s-conca8.ads: Likewise.
+ * libgnat/s-conca9.adb: Likewise.
+ * libgnat/s-conca9.ads: Likewise.
+ * libgnat/s-crc32.adb: Likewise.
+ * libgnat/s-crc32.ads: Likewise.
+ * libgnat/s-crtl.ads: Likewise.
+ * libgnat/s-dfmkio.ads: Likewise.
+ * libgnat/s-dfmopr.ads: Likewise.
+ * libgnat/s-dgmgop.ads: Likewise.
+ * libgnat/s-diflio.adb: Likewise.
+ * libgnat/s-diflio.ads: Likewise.
+ * libgnat/s-diflmk.ads: Likewise.
+ * libgnat/s-digemk.ads: Likewise.
+ * libgnat/s-diinio.adb: Likewise.
+ * libgnat/s-diinio.ads: Likewise.
+ * libgnat/s-dilomk.ads: Likewise.
+ * libgnat/s-dim.ads: Likewise.
+ * libgnat/s-dimkio.ads: Likewise.
+ * libgnat/s-dimmks.ads: Likewise.
+ * libgnat/s-direio.adb: Likewise.
+ * libgnat/s-direio.ads: Likewise.
+ * libgnat/s-dlmkio.ads: Likewise.
+ * libgnat/s-dlmopr.ads: Likewise.
+ * libgnat/s-dmotpr.ads: Likewise.
+ * libgnat/s-dorepr.adb: Likewise.
+ * libgnat/s-dorepr__fma.adb: Likewise.
+ * libgnat/s-dourea.adb: Likewise.
+ * libgnat/s-dourea.ads: Likewise.
+ * libgnat/s-dsaser.ads: Likewise.
+ * libgnat/s-dwalin.adb: Likewise.
+ * libgnat/s-dwalin.ads: Likewise.
+ * libgnat/s-elaall.adb: Likewise.
+ * libgnat/s-elaall.ads: Likewise.
+ * libgnat/s-excdeb.adb: Likewise.
+ * libgnat/s-excdeb.ads: Likewise.
+ * libgnat/s-except.adb: Likewise.
+ * libgnat/s-except.ads: Likewise.
+ * libgnat/s-excmac__arm.adb: Likewise.
+ * libgnat/s-excmac__arm.ads: Likewise.
+ * libgnat/s-excmac__gcc.adb: Likewise.
+ * libgnat/s-excmac__gcc.ads: Likewise.
+ * libgnat/s-exctab.adb: Likewise.
+ * libgnat/s-exctab.ads: Likewise.
+ * libgnat/s-exctra.adb: Likewise.
+ * libgnat/s-exctra.ads: Likewise.
+ * libgnat/s-exnflt.ads: Likewise.
+ * libgnat/s-exnint.adb: Likewise.
+ * libgnat/s-exnint.ads: Likewise.
+ * libgnat/s-exnlfl.ads: Likewise.
+ * libgnat/s-exnllf.adb: Likewise.
+ * libgnat/s-exnllf.ads: Likewise.
+ * libgnat/s-exnlli.adb: Likewise.
+ * libgnat/s-exnlli.ads: Likewise.
+ * libgnat/s-exnllli.ads: Likewise.
+ * libgnat/s-expint.adb: Likewise.
+ * libgnat/s-expint.ads: Likewise.
+ * libgnat/s-explli.adb: Likewise.
+ * libgnat/s-explli.ads: Likewise.
+ * libgnat/s-expllli.ads: Likewise.
+ * libgnat/s-explllu.ads: Likewise.
+ * libgnat/s-expllu.adb: Likewise.
+ * libgnat/s-expllu.ads: Likewise.
+ * libgnat/s-expmod.adb: Likewise.
+ * libgnat/s-expmod.ads: Likewise.
+ * libgnat/s-exponn.adb: Likewise.
+ * libgnat/s-exponn.ads: Likewise.
+ * libgnat/s-exponr.adb: Likewise.
+ * libgnat/s-exponr.ads: Likewise.
+ * libgnat/s-expont.adb: Likewise.
+ * libgnat/s-expont.ads: Likewise.
+ * libgnat/s-exponu.adb: Likewise.
+ * libgnat/s-exponu.ads: Likewise.
+ * libgnat/s-expuns.adb: Likewise.
+ * libgnat/s-expuns.ads: Likewise.
+ * libgnat/s-fatflt.ads: Likewise.
+ * libgnat/s-fatgen.adb: Likewise.
+ * libgnat/s-fatgen.ads: Likewise.
+ * libgnat/s-fatlfl.ads: Likewise.
+ * libgnat/s-fatllf.ads: Likewise.
+ * libgnat/s-ficobl.ads: Likewise.
+ * libgnat/s-filatt.ads: Likewise.
+ * libgnat/s-fileio.adb: Likewise.
+ * libgnat/s-fileio.ads: Likewise.
+ * libgnat/s-finmas.adb: Likewise.
+ * libgnat/s-finmas.ads: Likewise.
+ * libgnat/s-finroo.adb: Likewise.
+ * libgnat/s-finroo.ads: Likewise.
+ * libgnat/s-flocon.adb: Likewise.
+ * libgnat/s-flocon.ads: Likewise.
+ * libgnat/s-flocon__none.adb: Likewise.
+ * libgnat/s-fode128.ads: Likewise.
+ * libgnat/s-fode32.ads: Likewise.
+ * libgnat/s-fode64.ads: Likewise.
+ * libgnat/s-fofi128.ads: Likewise.
+ * libgnat/s-fofi32.ads: Likewise.
+ * libgnat/s-fofi64.ads: Likewise.
+ * libgnat/s-fore_d.adb: Likewise.
+ * libgnat/s-fore_d.ads: Likewise.
+ * libgnat/s-fore_f.adb: Likewise.
+ * libgnat/s-fore_f.ads: Likewise.
+ * libgnat/s-forrea.adb: Likewise.
+ * libgnat/s-forrea.ads: Likewise.
+ * libgnat/s-gearop.adb: Likewise.
+ * libgnat/s-gearop.ads: Likewise.
+ * libgnat/s-genbig.adb: Likewise.
+ * libgnat/s-genbig.ads: Likewise.
+ * libgnat/s-geveop.adb: Likewise.
+ * libgnat/s-geveop.ads: Likewise.
+ * libgnat/s-gloloc.adb: Likewise.
+ * libgnat/s-gloloc.ads: Likewise.
+ * libgnat/s-gloloc__mingw.adb: Likewise.
+ * libgnat/s-htable.adb: Likewise.
+ * libgnat/s-htable.ads: Likewise.
+ * libgnat/s-imageb.adb: Likewise.
+ * libgnat/s-imageb.ads: Likewise.
+ * libgnat/s-imaged.adb: Likewise.
+ * libgnat/s-imaged.ads: Likewise.
+ * libgnat/s-imagef.adb: Likewise.
+ * libgnat/s-imagef.ads: Likewise.
+ * libgnat/s-imagei.adb: Likewise.
+ * libgnat/s-imagei.ads: Likewise.
+ * libgnat/s-imagen.adb: Likewise.
+ * libgnat/s-imagen.ads: Likewise.
+ * libgnat/s-imager.adb: Likewise.
+ * libgnat/s-imager.ads: Likewise.
+ * libgnat/s-imageu.adb: Likewise.
+ * libgnat/s-imageu.ads: Likewise.
+ * libgnat/s-imagew.adb: Likewise.
+ * libgnat/s-imagew.ads: Likewise.
+ * libgnat/s-imde128.ads: Likewise.
+ * libgnat/s-imde32.ads: Likewise.
+ * libgnat/s-imde64.ads: Likewise.
+ * libgnat/s-imen16.ads: Likewise.
+ * libgnat/s-imen32.ads: Likewise.
+ * libgnat/s-imenu8.ads: Likewise.
+ * libgnat/s-imfi128.ads: Likewise.
+ * libgnat/s-imfi32.ads: Likewise.
+ * libgnat/s-imfi64.ads: Likewise.
+ * libgnat/s-imgbiu.adb: Likewise.
+ * libgnat/s-imgbiu.ads: Likewise.
+ * libgnat/s-imgboo.adb: Likewise.
+ * libgnat/s-imgboo.ads: Likewise.
+ * libgnat/s-imgcha.adb: Likewise.
+ * libgnat/s-imgcha.ads: Likewise.
+ * libgnat/s-imgflt.ads: Likewise.
+ * libgnat/s-imgint.adb: Likewise.
+ * libgnat/s-imgint.ads: Likewise.
+ * libgnat/s-imglfl.ads: Likewise.
+ * libgnat/s-imgllb.adb: Likewise.
+ * libgnat/s-imgllb.ads: Likewise.
+ * libgnat/s-imgllf.ads: Likewise.
+ * libgnat/s-imglli.adb: Likewise.
+ * libgnat/s-imglli.ads: Likewise.
+ * libgnat/s-imglllb.ads: Likewise.
+ * libgnat/s-imgllli.ads: Likewise.
+ * libgnat/s-imglllu.ads: Likewise.
+ * libgnat/s-imglllw.ads: Likewise.
+ * libgnat/s-imgllu.adb: Likewise.
+ * libgnat/s-imgllu.ads: Likewise.
+ * libgnat/s-imgllw.adb: Likewise.
+ * libgnat/s-imgllw.ads: Likewise.
+ * libgnat/s-imgrea.adb: Likewise.
+ * libgnat/s-imgrea.ads: Likewise.
+ * libgnat/s-imguns.adb: Likewise.
+ * libgnat/s-imguns.ads: Likewise.
+ * libgnat/s-imguti.adb: Likewise.
+ * libgnat/s-imguti.ads: Likewise.
+ * libgnat/s-imgwch.adb: Likewise.
+ * libgnat/s-imgwch.ads: Likewise.
+ * libgnat/s-imgwiu.adb: Likewise.
+ * libgnat/s-imgwiu.ads: Likewise.
+ * libgnat/s-io.adb: Likewise.
+ * libgnat/s-io.ads: Likewise.
+ * libgnat/s-llflex.ads: Likewise.
+ * libgnat/s-maccod.ads: Likewise.
+ * libgnat/s-mantis.adb: Likewise.
+ * libgnat/s-mantis.ads: Likewise.
+ * libgnat/s-mastop.adb: Likewise.
+ * libgnat/s-mastop.ads: Likewise.
+ * libgnat/s-memcop.ads: Likewise.
+ * libgnat/s-memory.adb: Likewise.
+ * libgnat/s-memory.ads: Likewise.
+ * libgnat/s-mmap.adb: Likewise.
+ * libgnat/s-mmap.ads: Likewise.
+ * libgnat/s-mmauni__long.ads: Likewise.
+ * libgnat/s-mmosin__mingw.adb: Likewise.
+ * libgnat/s-mmosin__mingw.ads: Likewise.
+ * libgnat/s-mmosin__unix.adb: Likewise.
+ * libgnat/s-mmosin__unix.ads: Likewise.
+ * libgnat/s-multip.adb: Likewise.
+ * libgnat/s-objrea.adb: Likewise.
+ * libgnat/s-objrea.ads: Likewise.
+ * libgnat/s-optide.adb: Likewise.
+ * libgnat/s-os_lib.adb: Likewise.
+ * libgnat/s-os_lib.ads: Likewise.
+ * libgnat/s-osprim.ads: Likewise.
+ * libgnat/s-osprim__darwin.adb: Likewise.
+ * libgnat/s-osprim__lynxos.ads: Likewise.
+ * libgnat/s-osprim__mingw.adb: Likewise.
+ * libgnat/s-osprim__posix.adb: Likewise.
+ * libgnat/s-osprim__posix2008.adb: Likewise.
+ * libgnat/s-osprim__rtems.adb: Likewise.
+ * libgnat/s-osprim__solaris.adb: Likewise.
+ * libgnat/s-osprim__unix.adb: Likewise.
+ * libgnat/s-osprim__x32.adb: Likewise.
+ * libgnat/s-pack03.adb: Likewise.
+ * libgnat/s-pack03.ads: Likewise.
+ * libgnat/s-pack05.adb: Likewise.
+ * libgnat/s-pack05.ads: Likewise.
+ * libgnat/s-pack06.adb: Likewise.
+ * libgnat/s-pack06.ads: Likewise.
+ * libgnat/s-pack07.adb: Likewise.
+ * libgnat/s-pack07.ads: Likewise.
+ * libgnat/s-pack09.adb: Likewise.
+ * libgnat/s-pack09.ads: Likewise.
+ * libgnat/s-pack10.adb: Likewise.
+ * libgnat/s-pack10.ads: Likewise.
+ * libgnat/s-pack100.adb: Likewise.
+ * libgnat/s-pack100.ads: Likewise.
+ * libgnat/s-pack101.adb: Likewise.
+ * libgnat/s-pack101.ads: Likewise.
+ * libgnat/s-pack102.adb: Likewise.
+ * libgnat/s-pack102.ads: Likewise.
+ * libgnat/s-pack103.adb: Likewise.
+ * libgnat/s-pack103.ads: Likewise.
+ * libgnat/s-pack104.adb: Likewise.
+ * libgnat/s-pack104.ads: Likewise.
+ * libgnat/s-pack105.adb: Likewise.
+ * libgnat/s-pack105.ads: Likewise.
+ * libgnat/s-pack106.adb: Likewise.
+ * libgnat/s-pack106.ads: Likewise.
+ * libgnat/s-pack107.adb: Likewise.
+ * libgnat/s-pack107.ads: Likewise.
+ * libgnat/s-pack108.adb: Likewise.
+ * libgnat/s-pack108.ads: Likewise.
+ * libgnat/s-pack109.adb: Likewise.
+ * libgnat/s-pack109.ads: Likewise.
+ * libgnat/s-pack11.adb: Likewise.
+ * libgnat/s-pack11.ads: Likewise.
+ * libgnat/s-pack110.adb: Likewise.
+ * libgnat/s-pack110.ads: Likewise.
+ * libgnat/s-pack111.adb: Likewise.
+ * libgnat/s-pack111.ads: Likewise.
+ * libgnat/s-pack112.adb: Likewise.
+ * libgnat/s-pack112.ads: Likewise.
+ * libgnat/s-pack113.adb: Likewise.
+ * libgnat/s-pack113.ads: Likewise.
+ * libgnat/s-pack114.adb: Likewise.
+ * libgnat/s-pack114.ads: Likewise.
+ * libgnat/s-pack115.adb: Likewise.
+ * libgnat/s-pack115.ads: Likewise.
+ * libgnat/s-pack116.adb: Likewise.
+ * libgnat/s-pack116.ads: Likewise.
+ * libgnat/s-pack117.adb: Likewise.
+ * libgnat/s-pack117.ads: Likewise.
+ * libgnat/s-pack118.adb: Likewise.
+ * libgnat/s-pack118.ads: Likewise.
+ * libgnat/s-pack119.adb: Likewise.
+ * libgnat/s-pack119.ads: Likewise.
+ * libgnat/s-pack12.adb: Likewise.
+ * libgnat/s-pack12.ads: Likewise.
+ * libgnat/s-pack120.adb: Likewise.
+ * libgnat/s-pack120.ads: Likewise.
+ * libgnat/s-pack121.adb: Likewise.
+ * libgnat/s-pack121.ads: Likewise.
+ * libgnat/s-pack122.adb: Likewise.
+ * libgnat/s-pack122.ads: Likewise.
+ * libgnat/s-pack123.adb: Likewise.
+ * libgnat/s-pack123.ads: Likewise.
+ * libgnat/s-pack124.adb: Likewise.
+ * libgnat/s-pack124.ads: Likewise.
+ * libgnat/s-pack125.adb: Likewise.
+ * libgnat/s-pack125.ads: Likewise.
+ * libgnat/s-pack126.adb: Likewise.
+ * libgnat/s-pack126.ads: Likewise.
+ * libgnat/s-pack127.adb: Likewise.
+ * libgnat/s-pack127.ads: Likewise.
+ * libgnat/s-pack13.adb: Likewise.
+ * libgnat/s-pack13.ads: Likewise.
+ * libgnat/s-pack14.adb: Likewise.
+ * libgnat/s-pack14.ads: Likewise.
+ * libgnat/s-pack15.adb: Likewise.
+ * libgnat/s-pack15.ads: Likewise.
+ * libgnat/s-pack17.adb: Likewise.
+ * libgnat/s-pack17.ads: Likewise.
+ * libgnat/s-pack18.adb: Likewise.
+ * libgnat/s-pack18.ads: Likewise.
+ * libgnat/s-pack19.adb: Likewise.
+ * libgnat/s-pack19.ads: Likewise.
+ * libgnat/s-pack20.adb: Likewise.
+ * libgnat/s-pack20.ads: Likewise.
+ * libgnat/s-pack21.adb: Likewise.
+ * libgnat/s-pack21.ads: Likewise.
+ * libgnat/s-pack22.adb: Likewise.
+ * libgnat/s-pack22.ads: Likewise.
+ * libgnat/s-pack23.adb: Likewise.
+ * libgnat/s-pack23.ads: Likewise.
+ * libgnat/s-pack24.adb: Likewise.
+ * libgnat/s-pack24.ads: Likewise.
+ * libgnat/s-pack25.adb: Likewise.
+ * libgnat/s-pack25.ads: Likewise.
+ * libgnat/s-pack26.adb: Likewise.
+ * libgnat/s-pack26.ads: Likewise.
+ * libgnat/s-pack27.adb: Likewise.
+ * libgnat/s-pack27.ads: Likewise.
+ * libgnat/s-pack28.adb: Likewise.
+ * libgnat/s-pack28.ads: Likewise.
+ * libgnat/s-pack29.adb: Likewise.
+ * libgnat/s-pack29.ads: Likewise.
+ * libgnat/s-pack30.adb: Likewise.
+ * libgnat/s-pack30.ads: Likewise.
+ * libgnat/s-pack31.adb: Likewise.
+ * libgnat/s-pack31.ads: Likewise.
+ * libgnat/s-pack33.adb: Likewise.
+ * libgnat/s-pack33.ads: Likewise.
+ * libgnat/s-pack34.adb: Likewise.
+ * libgnat/s-pack34.ads: Likewise.
+ * libgnat/s-pack35.adb: Likewise.
+ * libgnat/s-pack35.ads: Likewise.
+ * libgnat/s-pack36.adb: Likewise.
+ * libgnat/s-pack36.ads: Likewise.
+ * libgnat/s-pack37.adb: Likewise.
+ * libgnat/s-pack37.ads: Likewise.
+ * libgnat/s-pack38.adb: Likewise.
+ * libgnat/s-pack38.ads: Likewise.
+ * libgnat/s-pack39.adb: Likewise.
+ * libgnat/s-pack39.ads: Likewise.
+ * libgnat/s-pack40.adb: Likewise.
+ * libgnat/s-pack40.ads: Likewise.
+ * libgnat/s-pack41.adb: Likewise.
+ * libgnat/s-pack41.ads: Likewise.
+ * libgnat/s-pack42.adb: Likewise.
+ * libgnat/s-pack42.ads: Likewise.
+ * libgnat/s-pack43.adb: Likewise.
+ * libgnat/s-pack43.ads: Likewise.
+ * libgnat/s-pack44.adb: Likewise.
+ * libgnat/s-pack44.ads: Likewise.
+ * libgnat/s-pack45.adb: Likewise.
+ * libgnat/s-pack45.ads: Likewise.
+ * libgnat/s-pack46.adb: Likewise.
+ * libgnat/s-pack46.ads: Likewise.
+ * libgnat/s-pack47.adb: Likewise.
+ * libgnat/s-pack47.ads: Likewise.
+ * libgnat/s-pack48.adb: Likewise.
+ * libgnat/s-pack48.ads: Likewise.
+ * libgnat/s-pack49.adb: Likewise.
+ * libgnat/s-pack49.ads: Likewise.
+ * libgnat/s-pack50.adb: Likewise.
+ * libgnat/s-pack50.ads: Likewise.
+ * libgnat/s-pack51.adb: Likewise.
+ * libgnat/s-pack51.ads: Likewise.
+ * libgnat/s-pack52.adb: Likewise.
+ * libgnat/s-pack52.ads: Likewise.
+ * libgnat/s-pack53.adb: Likewise.
+ * libgnat/s-pack53.ads: Likewise.
+ * libgnat/s-pack54.adb: Likewise.
+ * libgnat/s-pack54.ads: Likewise.
+ * libgnat/s-pack55.adb: Likewise.
+ * libgnat/s-pack55.ads: Likewise.
+ * libgnat/s-pack56.adb: Likewise.
+ * libgnat/s-pack56.ads: Likewise.
+ * libgnat/s-pack57.adb: Likewise.
+ * libgnat/s-pack57.ads: Likewise.
+ * libgnat/s-pack58.adb: Likewise.
+ * libgnat/s-pack58.ads: Likewise.
+ * libgnat/s-pack59.adb: Likewise.
+ * libgnat/s-pack59.ads: Likewise.
+ * libgnat/s-pack60.adb: Likewise.
+ * libgnat/s-pack60.ads: Likewise.
+ * libgnat/s-pack61.adb: Likewise.
+ * libgnat/s-pack61.ads: Likewise.
+ * libgnat/s-pack62.adb: Likewise.
+ * libgnat/s-pack62.ads: Likewise.
+ * libgnat/s-pack63.adb: Likewise.
+ * libgnat/s-pack63.ads: Likewise.
+ * libgnat/s-pack65.adb: Likewise.
+ * libgnat/s-pack65.ads: Likewise.
+ * libgnat/s-pack66.adb: Likewise.
+ * libgnat/s-pack66.ads: Likewise.
+ * libgnat/s-pack67.adb: Likewise.
+ * libgnat/s-pack67.ads: Likewise.
+ * libgnat/s-pack68.adb: Likewise.
+ * libgnat/s-pack68.ads: Likewise.
+ * libgnat/s-pack69.adb: Likewise.
+ * libgnat/s-pack69.ads: Likewise.
+ * libgnat/s-pack70.adb: Likewise.
+ * libgnat/s-pack70.ads: Likewise.
+ * libgnat/s-pack71.adb: Likewise.
+ * libgnat/s-pack71.ads: Likewise.
+ * libgnat/s-pack72.adb: Likewise.
+ * libgnat/s-pack72.ads: Likewise.
+ * libgnat/s-pack73.adb: Likewise.
+ * libgnat/s-pack73.ads: Likewise.
+ * libgnat/s-pack74.adb: Likewise.
+ * libgnat/s-pack74.ads: Likewise.
+ * libgnat/s-pack75.adb: Likewise.
+ * libgnat/s-pack75.ads: Likewise.
+ * libgnat/s-pack76.adb: Likewise.
+ * libgnat/s-pack76.ads: Likewise.
+ * libgnat/s-pack77.adb: Likewise.
+ * libgnat/s-pack77.ads: Likewise.
+ * libgnat/s-pack78.adb: Likewise.
+ * libgnat/s-pack78.ads: Likewise.
+ * libgnat/s-pack79.adb: Likewise.
+ * libgnat/s-pack79.ads: Likewise.
+ * libgnat/s-pack80.adb: Likewise.
+ * libgnat/s-pack80.ads: Likewise.
+ * libgnat/s-pack81.adb: Likewise.
+ * libgnat/s-pack81.ads: Likewise.
+ * libgnat/s-pack82.adb: Likewise.
+ * libgnat/s-pack82.ads: Likewise.
+ * libgnat/s-pack83.adb: Likewise.
+ * libgnat/s-pack83.ads: Likewise.
+ * libgnat/s-pack84.adb: Likewise.
+ * libgnat/s-pack84.ads: Likewise.
+ * libgnat/s-pack85.adb: Likewise.
+ * libgnat/s-pack85.ads: Likewise.
+ * libgnat/s-pack86.adb: Likewise.
+ * libgnat/s-pack86.ads: Likewise.
+ * libgnat/s-pack87.adb: Likewise.
+ * libgnat/s-pack87.ads: Likewise.
+ * libgnat/s-pack88.adb: Likewise.
+ * libgnat/s-pack88.ads: Likewise.
+ * libgnat/s-pack89.adb: Likewise.
+ * libgnat/s-pack89.ads: Likewise.
+ * libgnat/s-pack90.adb: Likewise.
+ * libgnat/s-pack90.ads: Likewise.
+ * libgnat/s-pack91.adb: Likewise.
+ * libgnat/s-pack91.ads: Likewise.
+ * libgnat/s-pack92.adb: Likewise.
+ * libgnat/s-pack92.ads: Likewise.
+ * libgnat/s-pack93.adb: Likewise.
+ * libgnat/s-pack93.ads: Likewise.
+ * libgnat/s-pack94.adb: Likewise.
+ * libgnat/s-pack94.ads: Likewise.
+ * libgnat/s-pack95.adb: Likewise.
+ * libgnat/s-pack95.ads: Likewise.
+ * libgnat/s-pack96.adb: Likewise.
+ * libgnat/s-pack96.ads: Likewise.
+ * libgnat/s-pack97.adb: Likewise.
+ * libgnat/s-pack97.ads: Likewise.
+ * libgnat/s-pack98.adb: Likewise.
+ * libgnat/s-pack98.ads: Likewise.
+ * libgnat/s-pack99.adb: Likewise.
+ * libgnat/s-pack99.ads: Likewise.
+ * libgnat/s-parame.adb: Likewise.
+ * libgnat/s-parame.ads: Likewise.
+ * libgnat/s-parame__hpux.ads: Likewise.
+ * libgnat/s-parame__posix2008.ads: Likewise.
+ * libgnat/s-parame__rtems.adb: Likewise.
+ * libgnat/s-parame__vxworks.adb: Likewise.
+ * libgnat/s-parame__vxworks.ads: Likewise.
+ * libgnat/s-parint.adb: Likewise.
+ * libgnat/s-parint.ads: Likewise.
+ * libgnat/s-pehage.adb: Likewise.
+ * libgnat/s-pehage.ads: Likewise.
+ * libgnat/s-pooglo.adb: Likewise.
+ * libgnat/s-pooglo.ads: Likewise.
+ * libgnat/s-pooloc.adb: Likewise.
+ * libgnat/s-pooloc.ads: Likewise.
+ * libgnat/s-poosiz.adb: Likewise.
+ * libgnat/s-poosiz.ads: Likewise.
+ * libgnat/s-powflt.ads: Likewise.
+ * libgnat/s-powlfl.ads: Likewise.
+ * libgnat/s-powllf.ads: Likewise.
+ * libgnat/s-purexc.ads: Likewise.
+ * libgnat/s-putima.adb: Likewise.
+ * libgnat/s-putima.ads: Likewise.
+ * libgnat/s-rannum.adb: Likewise.
+ * libgnat/s-rannum.ads: Likewise.
+ * libgnat/s-ransee.adb: Likewise.
+ * libgnat/s-ransee.ads: Likewise.
+ * libgnat/s-regexp.adb: Likewise.
+ * libgnat/s-regexp.ads: Likewise.
+ * libgnat/s-regpat.adb: Likewise.
+ * libgnat/s-regpat.ads: Likewise.
+ * libgnat/s-resfil.adb: Likewise.
+ * libgnat/s-resfil.ads: Likewise.
+ * libgnat/s-restri.adb: Likewise.
+ * libgnat/s-restri.ads: Likewise.
+ * libgnat/s-rident.ads: Likewise.
+ * libgnat/s-rpc.adb: Likewise.
+ * libgnat/s-rpc.ads: Likewise.
+ * libgnat/s-scaval.adb: Likewise.
+ * libgnat/s-scaval.ads: Likewise.
+ * libgnat/s-scaval__128.adb: Likewise.
+ * libgnat/s-scaval__128.ads: Likewise.
+ * libgnat/s-secsta.adb: Likewise.
+ * libgnat/s-secsta.ads: Likewise.
+ * libgnat/s-sequio.adb: Likewise.
+ * libgnat/s-sequio.ads: Likewise.
+ * libgnat/s-shabig.ads: Likewise.
+ * libgnat/s-shasto.adb: Likewise.
+ * libgnat/s-shasto.ads: Likewise.
+ * libgnat/s-soflin.adb: Likewise.
+ * libgnat/s-soflin.ads: Likewise.
+ * libgnat/s-soliin.adb: Likewise.
+ * libgnat/s-soliin.ads: Likewise.
+ * libgnat/s-spsufi.adb: Likewise.
+ * libgnat/s-spsufi.ads: Likewise.
+ * libgnat/s-stache.adb: Likewise.
+ * libgnat/s-stache.ads: Likewise.
+ * libgnat/s-stalib.adb: Likewise.
+ * libgnat/s-stalib.ads: Likewise.
+ * libgnat/s-statxd.adb: Likewise.
+ * libgnat/s-statxd.ads: Likewise.
+ * libgnat/s-stausa.adb: Likewise.
+ * libgnat/s-stausa.ads: Likewise.
+ * libgnat/s-stchop.adb: Likewise.
+ * libgnat/s-stchop.ads: Likewise.
+ * libgnat/s-stchop__limit.ads: Likewise.
+ * libgnat/s-stchop__vxworks.adb: Likewise.
+ * libgnat/s-stoele.adb: Likewise.
+ * libgnat/s-stoele.ads: Likewise.
+ * libgnat/s-stopoo.adb: Likewise.
+ * libgnat/s-stopoo.ads: Likewise.
+ * libgnat/s-stposu.adb: Likewise.
+ * libgnat/s-stposu.ads: Likewise.
+ * libgnat/s-stratt.adb: Likewise.
+ * libgnat/s-stratt.ads: Likewise.
+ * libgnat/s-strcom.adb: Likewise.
+ * libgnat/s-strcom.ads: Likewise.
+ * libgnat/s-strhas.adb: Likewise.
+ * libgnat/s-strhas.ads: Likewise.
+ * libgnat/s-string.adb: Likewise.
+ * libgnat/s-string.ads: Likewise.
+ * libgnat/s-ststop.adb: Likewise.
+ * libgnat/s-ststop.ads: Likewise.
+ * libgnat/s-tasloc.adb: Likewise.
+ * libgnat/s-tasloc.ads: Likewise.
+ * libgnat/s-traceb.adb: Likewise.
+ * libgnat/s-traceb.ads: Likewise.
+ * libgnat/s-traceb__hpux.adb: Likewise.
+ * libgnat/s-traceb__mastop.adb: Likewise.
+ * libgnat/s-traent.adb: Likewise.
+ * libgnat/s-traent.ads: Likewise.
+ * libgnat/s-trasym.adb: Likewise.
+ * libgnat/s-trasym.ads: Likewise.
+ * libgnat/s-trasym__dwarf.adb: Likewise.
+ * libgnat/s-tsmona.adb: Likewise.
+ * libgnat/s-tsmona__linux.adb: Likewise.
+ * libgnat/s-tsmona__mingw.adb: Likewise.
+ * libgnat/s-unstyp.ads: Likewise.
+ * libgnat/s-utf_32.adb: Likewise.
+ * libgnat/s-utf_32.ads: Likewise.
+ * libgnat/s-vade128.ads: Likewise.
+ * libgnat/s-vade32.ads: Likewise.
+ * libgnat/s-vade64.ads: Likewise.
+ * libgnat/s-vaen16.ads: Likewise.
+ * libgnat/s-vaen32.ads: Likewise.
+ * libgnat/s-vaenu8.ads: Likewise.
+ * libgnat/s-vafi128.ads: Likewise.
+ * libgnat/s-vafi32.ads: Likewise.
+ * libgnat/s-vafi64.ads: Likewise.
+ * libgnat/s-valboo.adb: Likewise.
+ * libgnat/s-valboo.ads: Likewise.
+ * libgnat/s-valcha.adb: Likewise.
+ * libgnat/s-valcha.ads: Likewise.
+ * libgnat/s-valflt.ads: Likewise.
+ * libgnat/s-valint.adb: Likewise.
+ * libgnat/s-valint.ads: Likewise.
+ * libgnat/s-vallfl.ads: Likewise.
+ * libgnat/s-valllf.ads: Likewise.
+ * libgnat/s-vallli.adb: Likewise.
+ * libgnat/s-vallli.ads: Likewise.
+ * libgnat/s-valllli.ads: Likewise.
+ * libgnat/s-vallllu.ads: Likewise.
+ * libgnat/s-valllu.adb: Likewise.
+ * libgnat/s-valllu.ads: Likewise.
+ * libgnat/s-valrea.adb: Likewise.
+ * libgnat/s-valrea.ads: Likewise.
+ * libgnat/s-valued.adb: Likewise.
+ * libgnat/s-valued.ads: Likewise.
+ * libgnat/s-valuef.adb: Likewise.
+ * libgnat/s-valuef.ads: Likewise.
+ * libgnat/s-valuei.adb: Likewise.
+ * libgnat/s-valuei.ads: Likewise.
+ * libgnat/s-valuen.adb: Likewise.
+ * libgnat/s-valuen.ads: Likewise.
+ * libgnat/s-valuer.adb: Likewise.
+ * libgnat/s-valuer.ads: Likewise.
+ * libgnat/s-valueu.adb: Likewise.
+ * libgnat/s-valueu.ads: Likewise.
+ * libgnat/s-valuns.adb: Likewise.
+ * libgnat/s-valuns.ads: Likewise.
+ * libgnat/s-valuti.adb: Likewise.
+ * libgnat/s-valuti.ads: Likewise.
+ * libgnat/s-valwch.adb: Likewise.
+ * libgnat/s-valwch.ads: Likewise.
+ * libgnat/s-veboop.adb: Likewise.
+ * libgnat/s-veboop.ads: Likewise.
+ * libgnat/s-vector.ads: Likewise.
+ * libgnat/s-vercon.adb: Likewise.
+ * libgnat/s-vercon.ads: Likewise.
+ * libgnat/s-wchcnv.adb: Likewise.
+ * libgnat/s-wchcnv.ads: Likewise.
+ * libgnat/s-wchcon.adb: Likewise.
+ * libgnat/s-wchcon.ads: Likewise.
+ * libgnat/s-wchjis.adb: Likewise.
+ * libgnat/s-wchjis.ads: Likewise.
+ * libgnat/s-wchstw.adb: Likewise.
+ * libgnat/s-wchstw.ads: Likewise.
+ * libgnat/s-wchwts.adb: Likewise.
+ * libgnat/s-wchwts.ads: Likewise.
+ * libgnat/s-widboo.adb: Likewise.
+ * libgnat/s-widboo.ads: Likewise.
+ * libgnat/s-widcha.adb: Likewise.
+ * libgnat/s-widcha.ads: Likewise.
+ * libgnat/s-widenu.adb: Likewise.
+ * libgnat/s-widenu.ads: Likewise.
+ * libgnat/s-widint.ads: Likewise.
+ * libgnat/s-widlli.adb: Likewise.
+ * libgnat/s-widlli.ads: Likewise.
+ * libgnat/s-widllli.ads: Likewise.
+ * libgnat/s-widlllu.ads: Likewise.
+ * libgnat/s-widllu.adb: Likewise.
+ * libgnat/s-widllu.ads: Likewise.
+ * libgnat/s-widthi.adb: Likewise.
+ * libgnat/s-widthi.ads: Likewise.
+ * libgnat/s-widthu.adb: Likewise.
+ * libgnat/s-widthu.ads: Likewise.
+ * libgnat/s-widuns.ads: Likewise.
+ * libgnat/s-widwch.adb: Likewise.
+ * libgnat/s-widwch.ads: Likewise.
+ * libgnat/s-win32.ads: Likewise.
+ * libgnat/s-winext.ads: Likewise.
+ * libgnat/s-wwdcha.adb: Likewise.
+ * libgnat/s-wwdcha.ads: Likewise.
+ * libgnat/s-wwdenu.adb: Likewise.
+ * libgnat/s-wwdenu.ads: Likewise.
+ * libgnat/s-wwdwch.adb: Likewise.
+ * libgnat/s-wwdwch.ads: Likewise.
+ * libgnat/system-aix.ads: Likewise.
+ * libgnat/system-darwin-arm.ads: Likewise.
+ * libgnat/system-darwin-ppc.ads: Likewise.
+ * libgnat/system-darwin-x86.ads: Likewise.
+ * libgnat/system-djgpp.ads: Likewise.
+ * libgnat/system-dragonfly-x86_64.ads: Likewise.
+ * libgnat/system-freebsd.ads: Likewise.
+ * libgnat/system-hpux-ia64.ads: Likewise.
+ * libgnat/system-hpux.ads: Likewise.
+ * libgnat/system-linux-alpha.ads: Likewise.
+ * libgnat/system-linux-arm.ads: Likewise.
+ * libgnat/system-linux-hppa.ads: Likewise.
+ * libgnat/system-linux-ia64.ads: Likewise.
+ * libgnat/system-linux-m68k.ads: Likewise.
+ * libgnat/system-linux-mips.ads: Likewise.
+ * libgnat/system-linux-ppc.ads: Likewise.
+ * libgnat/system-linux-riscv.ads: Likewise.
+ * libgnat/system-linux-s390.ads: Likewise.
+ * libgnat/system-linux-sh4.ads: Likewise.
+ * libgnat/system-linux-sparc.ads: Likewise.
+ * libgnat/system-linux-x86.ads: Likewise.
+ * libgnat/system-lynxos178-ppc.ads: Likewise.
+ * libgnat/system-lynxos178-x86.ads: Likewise.
+ * libgnat/system-mingw.ads: Likewise.
+ * libgnat/system-qnx-aarch64.ads: Likewise.
+ * libgnat/system-rtems.ads: Likewise.
+ * libgnat/system-solaris-sparc.ads: Likewise.
+ * libgnat/system-solaris-x86.ads: Likewise.
+ * libgnat/system-vxworks-arm-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks-arm-rtp.ads: Likewise.
+ * libgnat/system-vxworks-arm.ads: Likewise.
+ * libgnat/system-vxworks-e500-kernel.ads: Likewise.
+ * libgnat/system-vxworks-e500-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks-e500-rtp.ads: Likewise.
+ * libgnat/system-vxworks-ppc-kernel.ads: Likewise.
+ * libgnat/system-vxworks-ppc-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks-ppc-rtp.ads: Likewise.
+ * libgnat/system-vxworks-x86-kernel.ads: Likewise.
+ * libgnat/system-vxworks-x86-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks-x86-rtp.ads: Likewise.
+ * libgnat/system-vxworks7-aarch64-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks7-aarch64.ads: Likewise.
+ * libgnat/system-vxworks7-arm-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks7-arm.ads: Likewise.
+ * libgnat/system-vxworks7-e500-kernel.ads: Likewise.
+ * libgnat/system-vxworks7-e500-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks7-e500-rtp.ads: Likewise.
+ * libgnat/system-vxworks7-ppc-kernel.ads: Likewise.
+ * libgnat/system-vxworks7-ppc-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks7-ppc-rtp.ads: Likewise.
+ * libgnat/system-vxworks7-ppc64-kernel.ads: Likewise.
+ * libgnat/system-vxworks7-ppc64-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks7-x86-kernel.ads: Likewise.
+ * libgnat/system-vxworks7-x86-rtp-smp.ads: Likewise.
+ * libgnat/system-vxworks7-x86-rtp.ads: Likewise.
+ * libgnat/system-vxworks7-x86_64-kernel.ads: Likewise.
+ * libgnat/system-vxworks7-x86_64-rtp-smp.ads: Likewise.
+ * link.c: Likewise.
+ * live.adb: Likewise.
+ * live.ads: Likewise.
+ * locales.c: Likewise.
+ * make.adb: Likewise.
+ * make.ads: Likewise.
+ * make_util.adb: Likewise.
+ * make_util.ads: Likewise.
+ * makeusg.adb: Likewise.
+ * makeusg.ads: Likewise.
+ * mdll-fil.adb: Likewise.
+ * mdll-fil.ads: Likewise.
+ * mdll-utl.adb: Likewise.
+ * mdll-utl.ads: Likewise.
+ * mdll.adb: Likewise.
+ * mdll.ads: Likewise.
+ * mingw32.h: Likewise.
+ * mkdir.c: Likewise.
+ * namet-sp.adb: Likewise.
+ * namet-sp.ads: Likewise.
+ * namet.adb: Likewise.
+ * namet.ads: Likewise.
+ * namet.h: Likewise.
+ * nlists.adb: Likewise.
+ * nlists.ads: Likewise.
+ * nlists.h: Likewise.
+ * opt.adb: Likewise.
+ * opt.ads: Likewise.
+ * osint-b.adb: Likewise.
+ * osint-b.ads: Likewise.
+ * osint-c.adb: Likewise.
+ * osint-c.ads: Likewise.
+ * osint-l.adb: Likewise.
+ * osint-l.ads: Likewise.
+ * osint-m.adb: Likewise.
+ * osint-m.ads: Likewise.
+ * osint.adb: Likewise.
+ * osint.ads: Likewise.
+ * output.adb: Likewise.
+ * output.ads: Likewise.
+ * par-ch10.adb: Likewise.
+ * par-ch11.adb: Likewise.
+ * par-ch12.adb: Likewise.
+ * par-ch13.adb: Likewise.
+ * par-ch2.adb: Likewise.
+ * par-ch3.adb: Likewise.
+ * par-ch4.adb: Likewise.
+ * par-ch5.adb: Likewise.
+ * par-ch6.adb: Likewise.
+ * par-ch7.adb: Likewise.
+ * par-ch8.adb: Likewise.
+ * par-ch9.adb: Likewise.
+ * par-endh.adb: Likewise.
+ * par-labl.adb: Likewise.
+ * par-load.adb: Likewise.
+ * par-prag.adb: Likewise.
+ * par-sync.adb: Likewise.
+ * par-tchk.adb: Likewise.
+ * par-util.adb: Likewise.
+ * par.adb: Likewise.
+ * par.ads: Likewise.
+ * par_sco.adb: Likewise.
+ * par_sco.ads: Likewise.
+ * pprint.adb: Likewise.
+ * pprint.ads: Likewise.
+ * prep.adb: Likewise.
+ * prep.ads: Likewise.
+ * prepcomp.adb: Likewise.
+ * prepcomp.ads: Likewise.
+ * put_scos.adb: Likewise.
+ * put_scos.ads: Likewise.
+ * raise-gcc.c: Likewise.
+ * raise.c: Likewise.
+ * raise.h: Likewise.
+ * repinfo-input.adb: Likewise.
+ * repinfo-input.ads: Likewise.
+ * repinfo.adb: Likewise.
+ * repinfo.ads: Likewise.
+ * repinfo.h: Likewise.
+ * restrict.adb: Likewise.
+ * restrict.ads: Likewise.
+ * rident.ads: Likewise.
+ * rtfinal.c: Likewise.
+ * rtinit.c: Likewise.
+ * rtsfind.adb: Likewise.
+ * rtsfind.ads: Likewise.
+ * runtime.h: Likewise.
+ * s-oscons-tmplt.c: Likewise.
+ * sa_messages.adb: Likewise.
+ * sa_messages.ads: Likewise.
+ * scans.adb: Likewise.
+ * scans.ads: Likewise.
+ * scil_ll.adb: Likewise.
+ * scil_ll.ads: Likewise.
+ * scn.adb: Likewise.
+ * scn.ads: Likewise.
+ * scng.adb: Likewise.
+ * scng.ads: Likewise.
+ * scos.adb: Likewise.
+ * scos.ads: Likewise.
+ * scos.h: Likewise.
+ * sdefault.ads: Likewise.
+ * seh_init.c: Likewise.
+ * sem.adb: Likewise.
+ * sem.ads: Likewise.
+ * sem_aggr.adb: Likewise.
+ * sem_aggr.ads: Likewise.
+ * sem_attr.adb: Likewise.
+ * sem_attr.ads: Likewise.
+ * sem_aux.adb: Likewise.
+ * sem_aux.ads: Likewise.
+ * sem_case.adb: Likewise.
+ * sem_case.ads: Likewise.
+ * sem_cat.adb: Likewise.
+ * sem_cat.ads: Likewise.
+ * sem_ch10.adb: Likewise.
+ * sem_ch10.ads: Likewise.
+ * sem_ch11.adb: Likewise.
+ * sem_ch11.ads: Likewise.
+ * sem_ch12.adb: Likewise.
+ * sem_ch12.ads: Likewise.
+ * sem_ch13.adb: Likewise.
+ * sem_ch13.ads: Likewise.
+ * sem_ch2.adb: Likewise.
+ * sem_ch2.ads: Likewise.
+ * sem_ch3.adb: Likewise.
+ * sem_ch3.ads: Likewise.
+ * sem_ch4.adb: Likewise.
+ * sem_ch4.ads: Likewise.
+ * sem_ch5.adb: Likewise.
+ * sem_ch5.ads: Likewise.
+ * sem_ch6.adb: Likewise.
+ * sem_ch6.ads: Likewise.
+ * sem_ch7.adb: Likewise.
+ * sem_ch7.ads: Likewise.
+ * sem_ch8.adb: Likewise.
+ * sem_ch8.ads: Likewise.
+ * sem_ch9.adb: Likewise.
+ * sem_ch9.ads: Likewise.
+ * sem_dim.adb: Likewise.
+ * sem_dim.ads: Likewise.
+ * sem_disp.adb: Likewise.
+ * sem_disp.ads: Likewise.
+ * sem_dist.adb: Likewise.
+ * sem_dist.ads: Likewise.
+ * sem_elab.adb: Likewise.
+ * sem_elab.ads: Likewise.
+ * sem_elim.adb: Likewise.
+ * sem_elim.ads: Likewise.
+ * sem_eval.adb: Likewise.
+ * sem_eval.ads: Likewise.
+ * sem_intr.adb: Likewise.
+ * sem_intr.ads: Likewise.
+ * sem_mech.adb: Likewise.
+ * sem_mech.ads: Likewise.
+ * sem_prag.adb: Likewise.
+ * sem_prag.ads: Likewise.
+ * sem_res.adb: Likewise.
+ * sem_res.ads: Likewise.
+ * sem_scil.adb: Likewise.
+ * sem_scil.ads: Likewise.
+ * sem_smem.adb: Likewise.
+ * sem_smem.ads: Likewise.
+ * sem_type.adb: Likewise.
+ * sem_type.ads: Likewise.
+ * sem_util.adb: Likewise.
+ * sem_util.ads: Likewise.
+ * sem_warn.adb: Likewise.
+ * sem_warn.ads: Likewise.
+ * set_targ.adb: Likewise.
+ * set_targ.ads: Likewise.
+ * sfn_scan.adb: Likewise.
+ * sfn_scan.ads: Likewise.
+ * sigtramp-armdroid.c: Likewise.
+ * sigtramp-ios.c: Likewise.
+ * sigtramp-qnx.c: Likewise.
+ * sigtramp-vxworks-target.h: Likewise.
+ * sigtramp-vxworks.c: Likewise.
+ * sigtramp.h: Likewise.
+ * sinfo-cn.adb: Likewise.
+ * sinfo-cn.ads: Likewise.
+ * sinfo-utils.adb: Likewise.
+ * sinfo-utils.ads: Likewise.
+ * sinfo.adb: Likewise.
+ * sinfo.ads: Likewise.
+ * sinput-c.adb: Likewise.
+ * sinput-c.ads: Likewise.
+ * sinput-d.adb: Likewise.
+ * sinput-d.ads: Likewise.
+ * sinput-l.adb: Likewise.
+ * sinput-l.ads: Likewise.
+ * sinput.adb: Likewise.
+ * sinput.ads: Likewise.
+ * socket.c: Likewise.
+ * spark_xrefs.adb: Likewise.
+ * spark_xrefs.ads: Likewise.
+ * sprint.adb: Likewise.
+ * sprint.ads: Likewise.
+ * stand.ads: Likewise.
+ * stringt.adb: Likewise.
+ * stringt.ads: Likewise.
+ * stringt.h: Likewise.
+ * strub.adb: Likewise.
+ * strub.ads: Likewise.
+ * style.adb: Likewise.
+ * style.ads: Likewise.
+ * styleg.adb: Likewise.
+ * styleg.ads: Likewise.
+ * stylesw.adb: Likewise.
+ * stylesw.ads: Likewise.
+ * switch-b.adb: Likewise.
+ * switch-b.ads: Likewise.
+ * switch-c.adb: Likewise.
+ * switch-c.ads: Likewise.
+ * switch-m.adb: Likewise.
+ * switch-m.ads: Likewise.
+ * switch.adb: Likewise.
+ * switch.ads: Likewise.
+ * sysdep.c: Likewise.
+ * table.adb: Likewise.
+ * table.ads: Likewise.
+ * targext.c: Likewise.
+ * targparm.adb: Likewise.
+ * targparm.ads: Likewise.
+ * tbuild.adb: Likewise.
+ * tbuild.ads: Likewise.
+ * tempdir.adb: Likewise.
+ * tempdir.ads: Likewise.
+ * terminals.c: Likewise.
+ * tracebak.c: Likewise.
+ * treepr.adb: Likewise.
+ * treepr.ads: Likewise.
+ * ttypes.ads: Likewise.
+ * types.adb: Likewise.
+ * types.ads: Likewise.
+ * types.h: Likewise.
+ * uintp.adb: Likewise.
+ * uintp.ads: Likewise.
+ * uintp.h: Likewise.
+ * uname.adb: Likewise.
+ * uname.ads: Likewise.
+ * urealp.adb: Likewise.
+ * urealp.ads: Likewise.
+ * urealp.h: Likewise.
+ * usage.adb: Likewise.
+ * usage.ads: Likewise.
+ * validsw.adb: Likewise.
+ * validsw.ads: Likewise.
+ * vast.adb: Likewise.
+ * vast.ads: Likewise.
+ * warnsw.adb: Likewise.
+ * warnsw.ads: Likewise.
+ * widechar.adb: Likewise.
+ * widechar.ads: Likewise.
+ * xoscons.adb: Likewise.
+ * xr_tabls.adb: Likewise.
+ * xr_tabls.ads: Likewise.
+ * xref_lib.adb: Likewise.
+ * xref_lib.ads: Likewise.
+ * xsnamest.adb: Likewise.
+ * xutil.adb: Likewise.
+ * xutil.ads: Likewise.
+
+2022-01-11 Richard Kenner <kenner@adacore.com>
+
+ * debug.adb: Add documentation for new -gnatd_u and old -gnatd_R
+ flags used for GNAT LLVM and its CCG.
+
+2022-01-11 Piotr Trojanek <trojanek@adacore.com>
+
+ * Makefile.rtl (X86_TARGET_PAIRS): Use __builtin variant of
+ System.Atomic_Counters.
+ * libgnat/s-atocou__x86.adb: Remove.
+
+2022-01-10 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/trans.c (Identifier_to_gnu): Use correct subtype.
+ (elaborate_profile): New function.
+ (Call_to_gnu): Call it on the formals and the result type before
+ retrieving the translated result type from the subprogram type.
+
+2022-01-10 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Fix
+ computation of boolean result in the unchecked union case.
+ (components_to_record): Rename MAYBE_UNUSED parameter to IN_VARIANT
+ and remove local variable of the same name. Pass NULL recursively
+ as P_GNU_REP_LIST for nested variants in the unchecked union case.
+
+2022-01-10 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/trans.c (lvalue_required_p) <N_Pragma>: New case.
+ <N_Pragma_Argument_Association>: Likewise.
+ (Pragma_to_gnu) <Pragma_Inspection_Point>: Fetch the corresponding
+ variable of a constant before marking it as addressable.
+
+2022-01-10 Arnaud Charlet <charlet@adacore.com>
+
+ * gcc-interface/Make-lang.in (ADA_GENERATED_FILES): Remove
+ s-casuti.ad?, s-crtl.ad?, s-os_lib.ad?. Update list of object
+ files accordingly.
+
+2022-01-10 Piotr Trojanek <trojanek@adacore.com>
+
+ * libgnat/s-atopri.ads (Atomic_Compare_Exchange): Replaces
+ deprecated Sync_Compare_And_Swap.
+ * libgnat/s-atopri.adb (Lock_Free_Try_Write): Switch from __sync
+ to __atomic builtins.
+
+2022-01-10 Piotr Trojanek <trojanek@adacore.com>
+
+ * libgnat/s-exponn.adb, libgnat/s-expont.adb,
+ libgnat/s-exponu.adb, libgnat/s-widthi.adb,
+ libgnat/s-widthu.adb: Remove CodePeer annotations for pragma
+ Loop_Variant.
+
+2022-01-10 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_prag.adb (Expand_Pragma_Loop_Variant): Disable expansion
+ in CodePeer mode.
+
+2022-01-10 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_util.adb (Is_Child_Or_Sibling): Fix typo in comment.
+
+2022-01-10 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_pakd.adb (Install_PAT): If the PAT is a scalar type, apply
+ the canonical adjustment to its alignment.
+
+2022-01-10 Piotr Trojanek <trojanek@adacore.com>
+
+ * libgnat/s-atocou__builtin.adb (Decrement, Increment): Switch
+ from __sync to __atomic builtins; use 'Address to be consistent
+ with System.Atomic_Primitives.
+
+2022-01-10 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_pakd.adb (Install_PAT): Do not reset the alignment here.
+ * layout.adb (Layout_Type): Call Adjust_Esize_Alignment after having
+ copied the RM_Size onto the Esize when the latter is too small.
+
+2022-01-10 Justin Squirek <squirek@adacore.com>
+
+ * sem_warn.adb (Check_References): Handle arrays of tasks
+ similar to task objects.
+
+2022-01-07 Patrick Bernardi <bernardi@adacore.com>
+
+ * libgnat/a-direct.adb (Search_Data): Remove type.
+ (Directory_Vectors): New package instantiation.
+ (Search_State): New type.
+ (Fetch_Next_Entry): Remove.
+ (Close): Remove.
+ (Finalize): Rewritten.
+ (Full_Name): Ditto.
+ (Get_Next_Entry): Return next entry from Search results vector
+ rather than querying the directory directly using readdir.
+ (Kind): Rewritten.
+ (Modification_Time): Rewritten.
+ (More_Entries): Use Search state cursor to determine if more
+ entries are available for users to read.
+ (Simple_Name): Rewritten.
+ (Size): Rewritten.
+ (Start_Search_Internal): Rewritten to load the contents of the
+ directory that matches the pattern and filter into the search
+ object.
+ * libgnat/a-direct.ads (Search_Type): New type.
+ (Search_Ptr): Ditto.
+ (Directory_Entry_Type): Rewritten to support new Start_Search
+ procedure.
+ * libgnat/s-filatt.ads (File_Length_Attr): New function.
+
+2022-01-07 Etienne Servais <servais@adacore.com>
+
+ * sem_attr.adb (Check_Reference): Fix condition.
+
+2022-01-07 Ghjuvan Lacambre <lacambre@adacore.com>
+
+ * libgnarl/s-taprop__mingw.adb (Timed_Sleep): Remove "pragma
+ Unreferenced" for Result.
+ (Timed_Delay): Likewise.
+
+2022-01-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * gen_il-gen.adb (Put_Make_Decls): Put pragma Inline in a
+ dedicated line, so that the current indentation is taken into
+ account.
+
+2022-01-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_aggr.adb (Build_Array_Aggr_Code): Fix inconsistent style
+ in comments and code.
+
+2022-01-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_aggr.adb (Gen_Assign): Remove explicit initialization for
+ components of access types.
+ (Get_Assoc_Expr): Enable initialization for components of all
+ types that require simple initialization.
+
+2022-01-07 Javier Miranda <miranda@adacore.com>
+
+ * atree.ads (Traverse_Func_With_Parent): New generic subprogram.
+ (Traverse_Proc_With_Parent): Likewise.
+ * atree.adb (Parents_Stack): New table used to traverse trees
+ passing the parent field of each node.
+ (Internal_Traverse_With_Parent): New generic subprogram.
+ (Traverse_Func_With_Parent): Likewise.
+ (Traverse_Proc_With_Parent): Likewise.
+ * contracts.adb (Fix_Parents): New subprogram.
+ (Restore_Original_Selected_Component): Enhanced to fix the
+ parent field of restored nodes.
+ (Inherit_Condition): Adding assertions to check the parent field
+ of inherited conditions and to ensure that the built inherited
+ condition has no reference to the formals of the parent
+ subprogram.
+ * sem_util.ads, sem_util.adb (Check_Parents): New subprogram.
+
+2022-01-07 Etienne Servais <servais@adacore.com>
+
+ * sem_attr.adb (Check_Placement_In_Test_Case): Fix typo.
+
+2022-01-07 Justin Squirek <squirek@adacore.com>
+
+ * comperr.adb (Delete_SCIL_Files): Replace unnecessary
+ Unreferenced pragma with specific pragma Warnings.
+ * doc/gnat_rm/implementation_defined_pragmas.rst (Unreferenced):
+ Add documentation for new behavior.
+ * gnat_rm.texi: Regenerate.
+ * erroutc.adb (Set_At): Remove useless assignment.
+ * exp_ch2.adb (In_Assignment_Context): Deleted.
+ (Is_Object_Renaming_Name): Replace calls to Is_LHS with calls to
+ Known_To_Be_Assigned.
+ (Expand_Current_Value): Replace calls to May_Be_Lvalue with
+ calls to Known_To_Be_Assigned.
+ (Expand_Entry_Paramter): Replace calls to In_Assignment_Context
+ with calls to Known_To_Be_Assigned.
+ * exp_ch4.adb (Expand_N_Op_Rem): Remove unnecessary Unreferenced
+ pragma.
+ * exp_imgv.adb (Build_Enumeration_Image_Tables): Default
+ initialize S_N.
+ * ghost.adb (Check_Ghost_Policy): Replace call to May_Be_Lvalue
+ with call to Known_To_Be_Assigned.
+ * lib-xref.adb (Is_On_LHS): Deleted.
+ (OK_To_Set_Referenced): Rewrite subprogram to encompass the new
+ pragma Unreferenced behavior.
+ (Process_Deferred_References): Replace call to Is_LHS with call
+ to Known_To_Be_Assigned.
+ * libgnarl/s-taasde.adb, libgnarl/s-tasren.adb,
+ libgnarl/s-tpobop.adb, libgnat/a-calend.adb,
+ libgnat/a-calfor.adb, libgnat/a-cbdlli.adb,
+ libgnat/a-cbhama.adb, libgnat/a-cbhase.adb,
+ libgnat/a-cbmutr.adb, libgnat/a-cborma.adb,
+ libgnat/a-cborse.adb, libgnat/a-cdlili.adb,
+ libgnat/a-cfhama.adb, libgnat/a-cforse.adb,
+ libgnat/a-cidlli.adb, libgnat/a-cihama.adb,
+ libgnat/a-cihase.adb, libgnat/a-cimutr.adb,
+ libgnat/a-ciorma.adb, libgnat/a-ciormu.adb,
+ libgnat/a-ciorse.adb, libgnat/a-cohama.adb,
+ libgnat/a-cohase.adb, libgnat/a-comutr.adb,
+ libgnat/a-convec.adb, libgnat/a-coorma.adb,
+ libgnat/a-coormu.adb, libgnat/a-coorse.adb,
+ libgnat/a-crdlli.adb, libgnat/a-tigeau.adb,
+ libgnat/a-wtgeau.adb, libgnat/a-ztgeau.adb,
+ libgnat/g-calend.adb, libgnat/g-comlin.adb,
+ libgnat/g-expect.adb, libgnat/g-mbflra.adb,
+ libgnat/g-spipat.adb, libgnat/s-fatgen.adb,
+ libgnat/s-fileio.adb, libgnat/s-os_lib.adb,
+ libgnat/s-regpat.adb, libgnat/s-valued.adb,
+ libgnat/s-valuer.adb: Remove unnecessary Unreferenced pragmas
+ * sem_ch10.adb (Process_Spec_Clauses): Remove useless
+ assignments.
+ * sem_ch13.adb (Validate_Literal_Aspect): Default initialize I.
+ * sem_ch3.adb (Build_Derived_Concurrent_Type): Default
+ initialize Corr_Decl.
+ * sem_ch8.adb (Undefined): Replace calls to Is_LHS with calls to
+ Known_To_Be_Assigned.
+ (In_Abstract_View_Pragma): Likewise.
+ * sem_eval.adb (Eval_Selected_Component): Replace calls to
+ Is_LHS with calls to Known_To_Be_Assigned.
+ * sem_res.adb (Init_Component): Replace calls to May_Be_Lvalue
+ with calls to Known_To_Be_Assigned.
+ * sem_util.adb, sem_util.ads (End_Label_Loc): Default initialize
+ Owner.
+ (Explain_Limited_Type): Default initialize Expr_Func.
+ (Find_Actual): Modified to handle entry families.
+ (Is_LHS): Deleted.
+ (May_Be_Lvalue): Deleted.
+ (Known_To_Be_Assigned): Modified and improved to handle all
+ cases.
+ * sem_warn.adb (Traverse_Result): Replace calls to May_Be_Lvalue
+ with calls to Known_To_Be_Assigned.
+ (Check_Ref): Modify error on unreferenced out parameters to take
+ into account different warning flags.
+
+2022-01-07 Javier Miranda <miranda@adacore.com>
+
+ * sem_ch3.adb (Reorder_Interfaces): When the conflicting
+ interface is identified we just replace the interface in the
+ list of interfaces of the tagged type (instead of adding a
+ duplicate to the list of interfaces).
+
+2022-01-07 Dmitriy Anisimkov <anisimko@adacore.com>
+
+ * adaint.c (__gnat_kill): Terminate process only in case of
+ SIGKILL, SIGINT, SIGBREAK, SIGTERM, SIGABRT. Do not call
+ OpenProcess if not going to terminate process.
+
+2022-01-07 Eric Botcazou <ebotcazou@adacore.com>
+
+ * exp_prag.adb (Expand_Pragma_Inspection_Point): Do a single pass
+ over the arguments of the pragma. Set the Address_Taken flag on
+ them and use the Has_Delayed_Freeze flag to spot those which have
+ their elaboration delayed. Reuse the location variable Loc.
+
+2022-01-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * osint.adb (To_Lower): Clarify that only To_Lower function
+ causes bootstrap issues; fix style.
+ * treepr.adb (Print_Str_Mixed_Case): Reuse existing case
+ conversion routine.
+ (To_Mixed): Rename from Capitalize; reuse System.Case_Util
+ procedure and explain the bootstrap issue.
+
+2022-01-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch7.adb (Process_Transients_In_Scope): Remove unnecessary
+ initialization of Must_Hook; change Detect_Subprogram_Call from
+ function to procedure; adapt caller.
+
+2022-01-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch5.adb, exp_disp.adb, exp_util.adb, par-ch4.adb,
+ sem_ch13.adb: Remove extra space before THEN that occurs at the
+ end of a line.
+
+2022-01-07 Dmitriy Anisimkov <anisimko@adacore.com>
+
+ * expect.c (__gnat_waitpid): Use macros WIFEXITED, WEXITSTATUS,
+ WIFSIGNALED, WTERMSIG, WIFSTOPPED, WSTOPSIG to get exit status
+ or signal that caused the child process to terminate/stop. Do
+ not process exit status in case of error in waitpid call.
+ * adaint.c (__gnat_kill): Use of GenerateConsoleCtrlEvent is
+ removed in Windows variant as it actually is not working and was
+ terminating the calling process. Set signal number into exit
+ code parameter of TerminateProcess to work the same like in
+ Linux.
+
+2022-01-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch5.adb (Expand_N_Case_Statement): Remove explicit
+ expansion.
+
+2022-01-07 Etienne Servais <servais@adacore.com>
+
+ * doc/gnat_ugn/building_executable_programs_with_gnat.rst:
+ Update -gnatwr documentation.
+ * gnat_ugn.texi: Regenerate.
+
+2022-01-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_unst.adb (Unnest_Subprogram): Sync comment with the
+ current code.
+
+2022-01-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch4.adb (Raise_Accessibility_Error): Move exception name
+ to the message string; move << control characters to the end,
+ for consistency.
+ * sem_ch6.adb (Analyze_Function_Return): Likewise.
+ * sem_util.adb (Compile_Time_Constraint_Error): Likewise.
+ * gcc-interface/decl.c (gnat_to_gnu_entity): Remove quotes
+ around Storage_Error.
+ * gcc-interface/trans.c (gnat_to_gnu): Remove quotes around
+ Constraint_Error.
+
+2022-01-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * errout.adb (Error_Msg): Move warning suppression code from
+ Error_Msg_NLE
+ (Error_Msg_NLE): Warning suppression is now done by the internal
+ call to Error_Msg.
+
+2022-01-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch3.adb (Expand_N_Object_Declaration): Remove unnecessary
+ guards.
+ * exp_ch4.adb (Expand_N_If_Expression): Likewise; clarify comment.
+ * exp_ch5.adb (Expand_N_If_Statement,
+ Expand_Iterator_Loop_Over_Container): Likewise.
+ * exp_ch9.adb (Expand_N_Task_Type_Declaration): Remove redundant
+ guard.
+ * freeze.adb (Freeze_All_Ent): Reduce scope of a local variable.
+
+2022-01-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch3.adb (Build_Init_Procedure): Remove unnecessary guard.
+ * exp_disp.adb (Make_DT): Likewise.
+ * sem_ch12.adb (Analyze_Associations): Likewise.
+
+2022-01-07 Etienne Servais <servais@adacore.com>
+
+ * sem_res.adb (Resolve_Op_Concat_Arg): Check range when
+ concatenating scalars.
+
+2022-01-07 Bob Duff <duff@adacore.com>
+
+ * treepr.adb (Print_Node_Ref): Change "not Is_Array_Type" to
+ "Is_Discrete_Type".
+
+2022-01-07 Richard Kenner <kenner@adacore.com>
+
+ * libgnat/g-spipat.ads (Boolean_Func, Natural_Func,
+ VString_Func): Mark as Favor_Top_Level.
+ * sem_ch13.adb (Validate_Unchecked_Conversion): Avoid using
+ internal representation if Unchecked_Conversion between
+ an access to subprogram and System.Address within the same unit.
+
+2022-01-07 Bob Duff <duff@adacore.com>
+
+ * treepr.adb (Print_Node_Ref): Print the value if available.
+
+2022-01-07 Richard Kenner <kenner@adacore.com>
+
+ * sem_util.ads, sem_util.adb (Get_Fullest_View): Add option to
+ not recurse and return the next-most-fullest view.
+
+2022-01-07 Bob Duff <duff@adacore.com>
+
+ * sem_ch10.adb (Check_Redundant_Withs): Add a warning if a
+ library unit with's its own ancestor. Note that this warning is
+ not triggered for something like "with P.R;" in P.Q, because
+ there the "with P;" is considered implicit.
+ * fname-sf.adb, libgnarl/s-stusta.adb, libgnarl/s-tasdeb.ads,
+ libgnat/a-calfor.adb, libgnat/a-tiboio.adb,
+ libgnat/a-wwboio.adb, libgnat/a-zzboio.adb, libgnat/i-cobol.adb,
+ libgnat/s-bitops.adb, libgnat/s-bitops.ads,
+ libgnat/s-direio.adb, libgnat/s-dwalin.adb,
+ libgnat/s-geveop.adb, libgnat/s-mmosin__unix.adb,
+ libgnat/s-os_lib.adb, libgnat/s-os_lib.ads,
+ libgnat/s-pooglo.ads, libgnat/s-secsta.adb,
+ libgnat/s-shasto.adb, libgnat/s-stausa.ads,
+ libgnat/s-stratt.ads, libgnat/s-ststop.adb: Remove with of
+ parent.
+ * sinfo.ads: Minor comment fix.
+
+2022-01-07 Bob Duff <duff@adacore.com>
+
+ * osint-m.adb: Remove with_clause and pragma.
+
+2022-01-06 Bob Duff <duff@adacore.com>
+
+ * sem_res.adb (Resolve_Range): Warn on null range, unless we are
+ inside a generic unit or an instance thereof.
+ * sem_ch3.adb (Analyze_Subtype_Indication): Minor: avoid double
+ negative.
+
+2022-01-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * errout.adb (Adjust_Name_Case): Remove unnecessary declare
+ block.
+
+2022-01-06 Yannick Moy <moy@adacore.com>
+
+ * libgnat/a-ngcoar.adb: Add pragma to ignore assertions in
+ instance.
+ * libgnat/a-ngrear.adb: Likewise.
+ * libgnat/s-gearop.adb: Prove implementation is free of runtime
+ errors.
+ * libgnat/s-gearop.ads: Add contracts to protect against runtime
+ errors in the generic part.
+
+2022-01-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * errout.adb (Remove_Warning_Messages): Use traversal procedure
+ instead of traversal function, since we discard status of each
+ step anyway.
+
+2022-01-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch4.adb (Expand_Concatenate): There is no reason for using
+ declaring, raising and catching an exception; a simple return
+ statement is enough.
+
+2022-01-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_eval.adb (Eval_Arithmetic_Op): Add Loc parameter to all
+ calls to Apply_Compile_Time_Constraint_Error related to division
+ by zero.
+
+2022-01-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * errout.adb (Remove_Warning_Messages): Remove unnecessary guard.
+ * exp_util.adb (Kill_Dead_Code): Likewise.
+ * par_sco.adb (Traverse_Declarations_Or_Statements): Likewise.
+ * sem_ch3.adb (Build_Derived_Record_Type): Likewise.
+ * sem_ch4.adb (Traverse_Interfaces): Likewise.
+ * sem_eval.adb (Traverse_Interfaces): Likewise.
+ * sem_util.adb (Collect_Interfaces): Likewise.
+ (Has_Non_Null_Statements, Side_Effect_Free_Statements):
+ Likewise; turn into WHILE loops, for consistency.
+
+2022-01-06 Etienne Servais <servais@adacore.com>
+
+ * sem_type.adb (Full_View_Covers): Fix typo.
+
+2022-01-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch12.adb (Insert_Freeze_Node_For_Instance): When going to
+ the outer level, do not jump over following instantiations in
+ the list.
+
+2022-01-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * err_vars.ads (Warn_On_Instance): Remove; it was a relic from
+ the previous handling of warning in instances that was removed
+ decades ago.
+
+2022-01-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * errout.adb (Error_Msg_Internal): Reorder words.
+ * erroutc.ads (Is_Warning_Msg): Add closing paren.
+ * sem_util.adb (Compile_Time_Constraint_Error): Fix casing.
+
+2022-01-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_res.adb (Resolve_String_Literal): Simplify pointer
+ arithmetic.
+
+2022-01-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_res.adb (Resolve_String_Literal): Avoid unnecessary
+ conversions inside "<" and ">" bodies.
+
+2022-01-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * checks.adb (Null_Exclusion_Static_Checks,
+ Selected_Range_Checks): Fix style.
+
+2022-01-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * sem_ch8.adb (Analyze_Package_Renaming): Do not check for Text_IO
+ special units when the name of the renaming is a generic instance,
+ which is the case for package instantiations in the GNAT model.
+
+2022-01-06 Steve Baird <baird@adacore.com>
+
+ * sem_util.adb (Build_Discriminant_Reference): In the unexpected
+ case where we previously would fail an assertion, we instead
+ revert to the old behavior.
+
+2022-01-06 Steve Baird <baird@adacore.com>
+
+ * sem_util.adb (Build_Actual_Subtype_Of_Component): Define a new
+ local function, Build_Discriminant_Reference, and call it in
+ each of the three cases where Make_Selected_Component was
+ previously being called to construct a discriminant reference (2
+ in Build_Actual_Array_Constraint and 1 in
+ Build_Actual_Record_Constraint). Instead of unconditionally
+ using the passed-in object name as the prefix for the new
+ selected component node, this new function checks to see if
+ perhaps a prefix of that name should be used instead.
+
+2022-01-06 Etienne Servais <servais@adacore.com>
+
+ * atree.adb: Fix typo.
+ * einfo.ads: Likewise.
+ * exp_aggr.adb: Likewise.
+ * exp_ch6.adb: Likewise.
+ * exp_ch7.adb: Likewise.
+ * exp_ch9.adb: Likewise.
+ * exp_prag.adb: Likewise.
+ * exp_unst.adb: Likewise.
+ * exp_unst.ads: Likewise.
+ * exp_util.adb: Likewise.
+ * par-endh.adb: Likewise.
+ * par.adb: Likewise.
+ * restrict.adb: Likewise.
+ * sem.ads: Likewise.
+ * sem_ch4.adb: Likewise.
+ * sem_ch5.adb: Likewise.
+ * sem_ch6.adb: Likewise.
+ * sem_ch8.adb: Likewise.
+ * sem_ch12.adb: Likewise.
+ * sem_ch13.adb: Likewise.
+ * sem_dim.adb: Likewise.
+ * sem_elab.adb: Likewise.
+ * sem_prag.adb: Likewise.
+ * sem_res.adb: Likewise.
+ * sem_util.adb: Likewise.
+ * sem_util.ads: Likewise.
+ * sinfo.ads: Likewise.
+ * sprint.adb: Likewise.
+ * urealp.adb: Likewise.
+
+2022-01-06 Justin Squirek <squirek@adacore.com>
+
+ * exp_ch3.adb (Build_Assignment): Replace current instance of
+ type with Init_Proc formal.
+ * sem_attr.adb (OK_Self_Reference): Handle recognition of
+ Current_Instance to detect certain expansion.
+ * sem_ch4.adb (Analyze_One_Call): Set actual's type when the
+ actual in question is a current instance and its corresponding
+ formal is an incomplete type.
+ * sem_util.adb (Is_Current_Instance): Add check for incomplete
+ views and add comment.
+
+2022-01-06 Bob Duff <duff@adacore.com>
+
+ * libgnat/s-rident.ads (No_Tagged_Type_Registration): New
+ restriction identifier.
+ * restrict.ads (Implementation_Restriction): Add restriction.
+ * exp_ch7.adb (Process_Declarations): Suppress
+ tagged-type-related finalization actions if the restriction is
+ active. Call RTE_Available last.
+ * exp_disp.adb (Make_DT): Likewise.
+ * exp_util.adb (Requires_Cleanup_Actions): Return False for a
+ tagged type declaration if No_Tagged_Type_Registration is
+ active.
+ * sem_attr.adb (Check_Stream_Attribute): Check restriction
+ No_Tagged_Type_Registration.
+ * libgnat/a-except.ads (Null_Occurrence): Minor: Initialize, to
+ avoid stopping at a warning in gdb.
+ * doc/gnat_rm/standard_and_implementation_defined_restrictions.rst:
+ Document new restriction.
+ * gnat_rm.texi: Regenerate.
+
+2022-01-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * par-ch4.adb (P_Simple_Expression): Reuse Null_String_Id.
+ * prep.adb (Parse_Def_File): Likewise; remove Empty_String.
+
+2022-01-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * stand.ads (Any_Access): Delete.
+ (Universal_Access): New entity.
+ * einfo.ads: Remove obsolete reference to Any_Access.
+ * gen_il-gen-gen_entities.adb: Likewise.
+ * cstand.adb (Create_Standard): Do not create Any_Access and create
+ Universal_Access as a full type instead.
+ * errout.adb (Set_Msg_Insertion_Type_Reference): Do not deal with
+ Any_Access and deal with Universal_Access instead.
+ * sem_ch3.adb (Analyze_Object_Declaration): Replace Any_Access with
+ Universal_Access.
+ * sem_ch4.adb (Analyze_Null): Likewise.
+ (Find_Non_Universal_Interpretations): Likewise.
+ (Find_Equality_Types.Try_One_Interp): Likewise and avoid shadowing
+ by renaming a local variable of the same name.
+ * sem_res.adb (Make_Call_Into_Operato): Likewise.
+ (Resolve_Equality_Op): Likewise.
+ * sem_type.adb (Covers): Likewise.
+ (Specific_Type): Likewise.
+
+2022-01-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * treepr.adb (Destroy): Prevent spurious check from CodePeer.
+
+2022-01-06 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-exponu.adb (Exponu): Add annotation.
+
+2022-01-06 Justin Squirek <squirek@adacore.com>
+
+ * exp_ch6.adb (Add_Simple_Call_By_Copy_Code): Add comments
+ regarding special handling of components which depend on
+ discriminants.
+ * exp_dist.adb (Build_From_Any_Function): Add Real_Rep actual
+ for calls to Has_Stream_Attribute_Definition.
+ (Build_To_Any_Function): Likewise.
+ (Build_TypeCode_Function): Likewise.
+ * freeze.adb (Freeze_Entity): Add missing comment for Test_E.
+ * libgnat/s-utf_32.adb: Remove disabled warning comments and
+ temporarily inserted pragma warnings. Remove very old (2006 and
+ 2012) comments about bootstrapping older versions.
+ * par.adb (P_Identifier): Add new parameter Force_Msg.
+ * par-ch2.adb (P_Identifier): Restructure and clean up function.
+ * par-ch3.adb (P_Defining_Identifier): Remove code duplication
+ for parsing identifiers.
+ * sem_attr.adb (Stream_Attribute_Available): Add missing
+ comments and add Real_Rep actual for calls to
+ Has_Stream_Attribute_Definition.
+ * sem_cat.adb (Has_Read_Write_Attribute): Add Real_Rep actual
+ for calls to Has_Stream_Attribute_Definition.
+ (Has_Stream_Attribute_Definition): Remove local Real_Rep and fix
+ recursive calls. Add default value for Real_Rep.
+ * sem_cat.ads (Has_Stream_Attribute_Definition): Add new out
+ parameter "Real_Rep".
+ * sem_type.adb (Add_Entry): Add condition to avoid passing
+ non-function calls to Function_Interp_Has_Abstract_Op.
+ (Function_Interp_Has_Abstract_Op): Add missing comments and
+ remove check for Is_Overloadable.
+ * sem_util.adb (Derivation_Too_Early_To_Inherit): Remove
+ duplicated code.
+
+2022-01-06 Javier Miranda <miranda@adacore.com>
+
+ * contracts.adb (Restore_Original_Selected_Component): New
+ subprogram that traverses a preanalyzed expression searching for
+ dispatching calls to functions whose original node was a
+ selected component, and replacing them with their original node.
+ This functionality is required because the preanalyis of
+ dispatching calls using the Object.Operation notation transforms
+ such calls, and we need the original condition to properly
+ inherit and extend the condition expression on tagged type
+ derivations. This functionality was previously provided by the
+ routine Install_Original_Selected_Component (as part of
+ inheriting conditions); now it is performed as part of the
+ preanalysis of the condition, thus avoiding repeatedly
+ installing and restoring such nodes.
+ (Install_Original_Selected_Component): Removed.
+ (Restore_Dispatching_Calls): Removed.
+
+2022-01-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * treepr.adb (Visit_Node): Simplify repeated call to
+ Next_Entity.
+
+2022-01-06 Piotr Trojanek <trojanek@adacore.com>
+
+ * treepr.ads (Treepr, Print_Tree_List, Print_Tree_Elist): Fix
+ style in comments.
+ * treepr.adb (Serial_Numbers): Hash table instance.
+ (Hash): Hashing routine.
+ (Print_Field): Fix style.
+ (Print_Init): Adapt to simple hash table.
+ (Print_Term): Likewise.
+ (Serial_Numbers): Likewise.
+ (Set_Serial_Number): Likewise.
+
+2022-01-06 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-expmod.adb: Mark in SPARK. Add ghost code for proof.
+ * libgnat/s-expmod.ads: Mark in SPARK. Add ghost specifications.
+
+2022-01-06 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-explllu.ads: Mark in SPARK.
+ * libgnat/s-expllu.ads: Mark in SPARK.
+ * libgnat/s-exponu.adb: Add loop invariants and needed
+ assertions.
+ * libgnat/s-exponu.ads: Add functional contract.
+ * libgnat/s-expuns.ads: Mark in SPARK.
+
+2022-01-05 Steve Baird <baird@adacore.com>
+
+ * exp_ch5.adb (Finish_Binding_Object_Declaration): Fix a bug
+ that was introduced in the previous commit. The previous
+ version initialized a Boolean constant Declare_Copy before the
+ variable Decl had been initialized properly.
+
+2022-01-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_prag.adb (Adjust_External_Name_Case): Use membership test.
+
+2022-01-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch3.adb (Make_Controlling_Function_Wrappers): For
+ GNATprove build the wrapper as an expression function.
+
+2022-01-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch3.ads (Make_Controlling_Function_Wrappers): Move
+ declaration from body to spec, so it can be called by
+ SPARK-specific expansion.
+ * exp_ch3.adb (Make_Controlling_Function_Wrappers): Likewise.
+ * exp_spark.adb (SPARK_Freeze_Type): Enable expansion of
+ wrappers for function with controlling result types.
+
+2022-01-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_dbug.adb, sem_dim.adb: Replace Add_Str_To_Name_Buffer with
+ Add_Char_To_Name_Buffer.
+
+2022-01-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * gnatls.adb (Gnatls): Use Name_Find function.
+ * targparm.adb (Get_Target_Parameters): Likewise.
+
+2022-01-05 Bob Duff <duff@adacore.com>
+
+ * repinfo.adb (List_Entities): The code was assuming that if we
+ encounter a package in the current scope, then it must be
+ a (physically) nested package. That was wrong, because it could
+ be a child package. Avoid recursing into child packages; they
+ have not been annotated with representation information, and
+ -gnatR2 queries that information.
+
+2022-01-05 Marc Poulhiès <poulhies@adacore.com>
+
+ * libgnat/s-sopco3.ads, libgnat/s-sopco3.adb: Remove.
+ * libgnat/s-sopco4.ads, libgnat/s-sopco4.adb: Remove.
+ * libgnat/s-sopco5.ads, libgnat/s-sopco5.adb: Remove.
+ * libgnat/s-strops.ads, libgnat/s-strops.adb: Remove.
+ * Makefile.rtl (ADA_EXCLUDE_SRCS): Remove occurences of removed
+ units.
+ * gcc-interface/Make-lang.in (ada/sdefault.o): Remove
+ dependencies on removed units.
+ (GNATBIND_OBJS): Remove occurences of removed units.
+
+2022-01-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch3.adb (Build_Dcheck_Function): Remove extra whitespace.
+ * libgnarl/s-taskin.adb (Initialize_ATCB): Likewise.
+
+2022-01-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_attr.adb (Build_Array_VS_Func): Remove explicit "IN" in
+ spec of the generated array validation function; it was
+ redundant, just like it would be in a user-written code.
+
+2022-01-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch4.adb (Expand_N_Op_Ne): Fix whitespace.
+ * sem_dim.adb (Expand_Put_Call_With_Symbol): Likewise.
+ (Reduce): Likewise.
+
+2022-01-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_aggr.adb (Two_Pass_Aggregate_Expansion): Fix whitespace.
+ * libgnat/a-cofuve.ads (Add): Likewise.
+ * sem_ch3.adb (Build_Access_Subprogram_Wrapper): Likewise.
+
+2022-01-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch3.adb (Make_Eq_Body, Make_Neq_Body,
+ Make_Predefined_Primitive_Eq_Spec,
+ Make_Predefined_Primitive_Specs): Fix whitespace.
+
+2022-01-05 Etienne Servais <servais@adacore.com>
+
+ * sem_ch3.adb (Analyze_Component_Declaration): Rework condition
+ to build subtypes.
+ (Analyze_Object_Declaration): Likewise.
+ (Should_Build_Subtype): New.
+
+2022-01-05 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-arit128.adb: Mark in SPARK.
+ * libgnat/s-arit128.ads: Add functional contracts.
+
+2022-01-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_util.adb (String_From_Numeric_Literal): Simplify using
+ membership tests and ranges; fix whitespace.
+
+2022-01-05 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-expint.ads: Mark in SPARK. Adapt to change to
+ package.
+ * libgnat/s-explli.ads: Likewise.
+ * libgnat/s-expllli.ads: Likewise.
+ * libgnat/s-expont.adb: Add lemmas and ghost code.
+ * libgnat/s-expont.ads: Add functional contract.
+
+2022-01-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_disp.adb (Gen_Parameters_Profile): Remove redundant guard.
+
+2022-01-05 Claire Dross <dross@adacore.com>
+
+ * libgnat/s-valuti.ads (Starts_As_Exponent_Format_Ghost): Ghost
+ function to determine if a string is recognized as something
+ which might be an exponent.
+ (Is_Opt_Exponent_Format_Ghost): Ghost function to determine if a
+ string has the correct format for an optional exponent.
+ (Scan_Exponent): Use ghost functions to factorize contracts.
+
+2022-01-05 Bob Duff <duff@adacore.com>
+
+ * exp_util.ads (Get_Current_Value_Condition): Belt: Add a
+ postcondition that Val /= Var.
+ * sem_util.adb (Known_Null): Suspenders: Raise Program_Error if
+ Get_Current_Value_Condition returned the same value. This will
+ be enabled even without assertions, because infinite recursion
+ is a nuisance -- better to crash if this bug ever occurs.
+
+2022-01-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch3.adb (Make_Null_Procedure_Specs): Simplify by reusing
+ Copy_Subprogram_Spec.
+ * sem_util.ads (Copy_Subprogram_Spec): Add New_Sloc parameter.
+ * sem_util.adb (Copy_Subprogram_Spec): Pass New_Sloc to
+ New_Copy_Tree.
+
+2022-01-05 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-exnint.ads: Mark in SPARK. Adapt to change to
+ package.
+ * libgnat/s-exnlli.ads: Likewise.
+ * libgnat/s-exnllli.ads: Likewise.
+ * libgnat/s-exponn.adb: Add lemmas and ghost code. Secial case
+ value zero as Left or Right to simplify proof.
+ * libgnat/s-exponn.ads: Transform the generic function into a
+ generic package with a function inside. Add a functional
+ contract.
+
+2022-01-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch12.adb (Instantiate_Formal_Subprogram): Remove redundant
+ call to Set_Defining_Unit_Name; a similar call is done few lines
+ below.
+
+2022-01-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * exp_ch3.adb (Make_Controlling_Function_Wrappers): Create
+ distinct copies of parameter lists for spec and body with
+ Copy_Parameter_List; cleanup.
+ (Make_Null_Procedure_Specs): Fix style in comments; remove a
+ potentially unnecessary initialization of a local variable.
+
+2022-01-05 Bob Duff <duff@adacore.com>
+
+ * einfo-utils.ads, einfo-utils.adb (Renamed_Entity Alias):
+ Change Node_Id to Entity_Id.
+
+2022-01-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * sem_ch12.ads (Build_Function_Wrapper, Build_Operator_Wrapper):
+ Remove unreferenced spec.
+ * sem_ch12.adb (Build_Function_Wrapper, Build_Operator_Wrapper):
+ Remove dead bodies.
+
+2022-01-05 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-aridou.adb: Apply replacement.
+
+2022-01-05 Yannick Moy <moy@adacore.com>
+
+ * libgnat/s-aridou.adb (Lemma_Word_Commutation): Fix for
+ instances with other values of Single_Size.
+
+2022-01-05 Marc Poulhiès <poulhies@adacore.com>
+
+ * doc/gnat_rm/implementation_defined_pragmas.rst (Compiler_Unit)
+ (Compiler_Unit_Warning): Remove.
+ * gnat-style.texi, gnat_rm.texi, gnat_ugn.texi: Regenerate.
+ * libgnat/g-dynhta.ads: Add comment indicating this unit is
+ built during stage1.
+ * libgnat/g-dyntab.ads: Likewise.
+ * libgnat/g-graphs.ads: Likewise.
+ * libgnat/g-lists.ads: Likewise.
+ * libgnat/g-sets.ads: Likewise.
+ * libgnat/gnat.ads: Likewise.
+ * libgnat/s-pehage.ads: Likewise.
+ * libgnat/s-resfil.ads: Likewise.
+ * libgnat/s-rident.ads: Likewise.
+ * libgnat/s-utf_32.ads: Likewise.
+ * errout.ads: Update comment.
+ * opt.ads (Opt): Remove Compiler_Unit.
+ * par-ch5.adb (All_Pragmas): Remove call to Check_Compiler_Unit.
+ * sem_prag.adb (Analyze_Pragma): Likewise.
+ * sem_ch4.adb (Non_Static_Choice_Error, Analyze_If_Expression)
+ (Analyze_Set_Membership, Record_Interp): Likewise.
+ * sem_ch11.adb (Analyze_Raise_Expression): Likewise.
+ * sem_ch6.adb: Remove Restric package reference.
+ (Analyze_Extended_Return_Statement): Remove call to
+ Check_Compiler_Unit.
+ * par-prag.adb (Process_Restrictions_Or_Restriction_Warnings):
+ Remove handling of Pragma_Compiler_Unit[_Warning}.
+ * restrict.adb (Check_Compiler_Unit): Remove both.
+ * restrict.ads: Likewise.
+ * snames.ads-tmpl (Pragma_Id): Remove
+ Pragma_Compiler_Unit[_Warning].
+ * libgnat/a-assert.ads: Remove pragma Compiler_Unit_Warning.
+ * libgnat/a-chlat1.ads: Likewise.
+ * libgnat/a-elchha.adb: Likewise.
+ * libgnat/a-elchha.ads: Likewise.
+ * libgnat/a-ioexce.ads: Likewise.
+ * libgnat/a-strhas.ads: Likewise.
+ * libgnat/g-byorma.adb: Likewise.
+ * libgnat/g-byorma.ads: Likewise.
+ * libgnat/g-dyntab.adb: Likewise.
+ * libgnat/g-heasor.ads: Likewise.
+ * libgnat/g-hesora.adb: Likewise.
+ * libgnat/g-hesora.ads: Likewise.
+ * libgnat/g-htable.adb: Likewise.
+ * libgnat/g-htable.ads: Likewise.
+ * libgnat/g-spchge.adb: Likewise.
+ * libgnat/g-spchge.ads: Likewise.
+ * libgnat/g-speche.adb: Likewise.
+ * libgnat/g-speche.ads: Likewise.
+ * libgnat/g-table.ads: Likewise.
+ * libgnat/g-u3spch.adb: Likewise.
+ * libgnat/g-u3spch.ads: Likewise.
+ * libgnat/interfac.ads: Likewise.
+ * libgnat/s-addope.adb: Likewise.
+ * libgnat/s-addope.ads: Likewise.
+ * libgnat/s-assert.adb: Likewise.
+ * libgnat/s-assert.ads: Likewise.
+ * libgnat/s-bitops.adb: Likewise.
+ * libgnat/s-bitops.ads: Likewise.
+ * libgnat/s-carun8.adb: Likewise.
+ * libgnat/s-carun8.ads: Likewise.
+ * libgnat/s-casuti.adb: Likewise.
+ * libgnat/s-casuti.ads: Likewise.
+ * libgnat/s-conca2.adb: Likewise.
+ * libgnat/s-conca2.ads: Likewise.
+ * libgnat/s-conca3.adb: Likewise.
+ * libgnat/s-conca3.ads: Likewise.
+ * libgnat/s-conca4.adb: Likewise.
+ * libgnat/s-conca4.ads: Likewise.
+ * libgnat/s-conca5.adb: Likewise.
+ * libgnat/s-conca5.ads: Likewise.
+ * libgnat/s-conca6.adb: Likewise.
+ * libgnat/s-conca6.ads: Likewise.
+ * libgnat/s-conca7.adb: Likewise.
+ * libgnat/s-conca7.ads: Likewise.
+ * libgnat/s-conca8.adb: Likewise.
+ * libgnat/s-conca8.ads: Likewise.
+ * libgnat/s-conca9.adb: Likewise.
+ * libgnat/s-conca9.ads: Likewise.
+ * libgnat/s-crc32.adb: Likewise.
+ * libgnat/s-crc32.ads: Likewise.
+ * libgnat/s-crtl.ads: Likewise.
+ * libgnat/s-excdeb.adb: Likewise.
+ * libgnat/s-excdeb.ads: Likewise.
+ * libgnat/s-except.ads: Likewise.
+ * libgnat/s-exctab.adb: Likewise.
+ * libgnat/s-exctab.ads: Likewise.
+ * libgnat/s-finmas.ads: Likewise.
+ * libgnat/s-htable.adb: Likewise.
+ * libgnat/s-htable.ads: Likewise.
+ * libgnat/s-mastop.adb: Likewise.
+ * libgnat/s-mastop.ads: Likewise.
+ * libgnat/s-memory.adb: Likewise.
+ * libgnat/s-memory.ads: Likewise.
+ * libgnat/s-os_lib.ads: Likewise.
+ * libgnat/s-parame.adb: Likewise.
+ * libgnat/s-parame.ads: Likewise.
+ * libgnat/s-parame__posix2008.ads: Likewise.
+ * libgnat/s-purexc.ads: Likewise.
+ * libgnat/s-resfil.adb: Likewise.
+ * libgnat/s-restri.adb: Likewise.
+ * libgnat/s-restri.ads: Likewise.
+ * libgnat/s-secsta.adb: Likewise.
+ * libgnat/s-secsta.ads: Likewise.
+ * libgnat/s-soflin.adb: Likewise.
+ * libgnat/s-soflin.ads: Likewise.
+ * libgnat/s-sopco3.adb: Likewise.
+ * libgnat/s-sopco3.ads: Likewise.
+ * libgnat/s-sopco4.adb: Likewise.
+ * libgnat/s-sopco4.ads: Likewise.
+ * libgnat/s-sopco5.adb: Likewise.
+ * libgnat/s-sopco5.ads: Likewise.
+ * libgnat/s-spsufi.ads: Likewise.
+ * libgnat/s-stache.adb: Likewise.
+ * libgnat/s-stache.ads: Likewise.
+ * libgnat/s-stalib.adb: Likewise.
+ * libgnat/s-stalib.ads: Likewise.
+ * libgnat/s-stoele.adb: Likewise.
+ * libgnat/s-stoele.ads: Likewise.
+ * libgnat/s-strcom.adb: Likewise.
+ * libgnat/s-strcom.ads: Likewise.
+ * libgnat/s-strhas.adb: Likewise.
+ * libgnat/s-string.adb: Likewise.
+ * libgnat/s-string.ads: Likewise.
+ * libgnat/s-strops.adb: Likewise.
+ * libgnat/s-strops.ads: Likewise.
+ * libgnat/s-ststop.adb: Likewise.
+ * libgnat/s-ststop.ads: Likewise.
+ * libgnat/s-traceb.adb: Likewise.
+ * libgnat/s-traceb.ads: Likewise.
+ * libgnat/s-traent.adb: Likewise.
+ * libgnat/s-traent.ads: Likewise.
+ * libgnat/s-utf_32.adb: Likewise.
+ * libgnat/s-unstyp.ads: Likewise.
+ * libgnat/s-wchcnv.adb: Likewise.
+ * libgnat/s-wchcnv.ads: Likewise.
+ * libgnat/s-wchcon.adb: Likewise.
+ * libgnat/s-wchcon.ads: Likewise.
+ * libgnat/s-wchjis.adb: Likewise.
+ * libgnat/s-wchjis.ads: Likewise.
+
+2022-01-05 Arnaud Charlet <charlet@adacore.com>
+
+ * osint.adb (File_Names_Equal): Declare To_Lower locally.
+ * osint.ads (Null_FD): New.
+ * fmap.adb, sinput-l.adb, targparm.adb: Adapt to changes above.
+ * switch-b.adb (Scan_Debug_Switches): Use Is_Regular_File to
+ simplify the bootstrap dependencies.
+
+2022-01-03 Jakub Jelinek <jakub@redhat.com>
+
+ * gnat_ugn.texi: Bump @copying's copyright year.
+ * gnat_rm.texi: Likewise.
+
+\f
+Copyright (C) 2022 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
-2022-12-29 Alexandre Oliva <oliva@adacore.com>
-
- * constexpr.cc (cxx_eval_call_expression): Do not request an
- INSERT that would not be completed.
-
-2022-12-29 Alexandre Oliva <oliva@adacore.com>
-
- * constraint.cc (normalize_concept_check): Use NO_INSERT for
- pre-insertion check.
-
-2022-12-23 Patrick Palka <ppalka@redhat.com>
-
- PR c++/108116
- * constexpr.cc (maybe_constant_value): Clear
- processing_template_decl before calling break_out_target_exprs.
- * init.cc (get_nsdmi): Likewise.
- * tree.cc (break_out_target_exprs): Assert processing_template_decl
- is cleared.
-
-2022-12-23 Patrick Palka <ppalka@redhat.com>
-
- PR c++/107853
- * constraint.cc (maybe_substitute_reqs_for): Substitute into
- the template-head requirements of a template friend using only
- its outer arguments via outer_template_args.
- * cp-tree.h (outer_template_args): Declare.
- * pt.cc (outer_template_args): Define, factored out and
- generalized from ...
- (ctor_deduction_guides_for): ... here.
-
-2022-12-23 Iain Sandoe <iain@sandoe.co.uk>
-
- * g++spec.cc (lang_specific_driver): Preserve -static-libstdc++ in
- the driver command line for targets without -Bstatic/dynamic support
- in their static linker.
-
-2022-12-21 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/108180
- * pt.cc (tsubst_expr): Don't call cp_finish_decl on
- DECL_OMP_PRIVATIZED_MEMBER vars.
-
-2022-12-21 Jason Merrill <jason@redhat.com>
-
- PR c++/84471
- PR c++/107504
- * coroutines.cc (transform_local_var_uses): Don't
- specify a location for DECL_VALUE_EXPR.
- * decl.cc (cp_finish_decomp): Likewise.
-
-2022-12-20 Patrick Palka <ppalka@redhat.com>
-
- PR c++/101886
- * pt.cc (find_template_parameter_info::parm_list_tail):
- New data member.
- (keep_template_parm): Use parm_list_tail to append rather
- than prepend to parm_list.
-
-2022-12-20 Iain Sandoe <iain@sandoe.co.uk>
-
- * mangle.cc (write_mangled_name): Append the helper function
- suffixes here...
- (write_encoding): ... rather than here.
-
-2022-12-20 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103346
- PR c++/104278
- PR c++/102553
- * pt.cc (tsubst_copy) <case VIEW_CONVERT_EXPR>: Move the
- handling of C++20 template parameter object wrappers to ...
- (tsubst_copy_and_build) <case VIEW_CONVERT_EXPR>: ... here.
- Accept non-TEMPLATE_PARM_INDEX inner operand. Handle empty
- TREE_TYPE on substituted inner operand. Remove same_type_p
- assert. Also handle REF_PARENTHESIZED_P VIEW_CONVERT_EXPRs.
-
-2022-12-19 Patrick Palka <ppalka@redhat.com>
-
- PR c++/100881
- * constexpr.cc (cxx_eval_builtin_function_call): Adjust calls
- to fold_builtin_source_location.
- * cp-gimplify.cc (cp_gimplify_expr): Likewise.
- (cp_fold): Likewise.
- (get_source_location_impl_type): Remove location_t parameter and
- adjust accordingly. No longer static.
- (fold_builtin_source_location): Take a CALL_EXPR tree instead of a
- location and obtain the impl type from its return type.
- * cp-tree.h (enum cp_tree_index): Remove CPTI_SOURCE_LOCATION_IMPL
- enumerator.
- (source_location_impl): Remove.
- (fold_builtin_source_location): Adjust parameter type.
- (get_source_location_impl_type): Declare.
- * decl.cc (cxx_init_decl_processing): Declare
- __builtin_source_location with auto return type instead of
- const void*.
- (require_deduced_type): Update the return type of
- __builtin_source_location.
-
-2022-12-19 Patrick Palka <ppalka@redhat.com>
-
- PR c++/101886
- * pt.cc (extract_autos_r): Recompute TYPE_CANONICAL after
- adjusting the template type parameter's index. Simplify
- by using TEMPLATE_TYPE_IDX. Add some sanity checks.
-
-2022-12-19 Arsen Arsenović <arsen@aarsen.me>
-
- * contracts.cc: Rename references to
- contract_violation_continuation_mode constants to be lowercase.
-
-2022-12-17 Patrick Palka <ppalka@redhat.com>
-
- PR c++/107437
- PR c++/87765
- * pt.cc (convert_nontype_argument): Relax is_nondep_const_expr
- test to !inst_dep_expr_p.
-
-2022-12-16 Andrew Pinski <pinskia@gmail.com>
- Iain Sandoe <iain@sandoe.co.uk>
-
- PR c++/107768
- * coroutines.cc (coro_rewrite_function_body): Initialize pointers
- from nullptr_node. (morph_fn_to_coro): Likewise.
-
-2022-12-15 Patrick Palka <ppalka@redhat.com>
-
- PR c++/102104
- PR c++/108090
- * error.cc (dump_decl) <case USING_DECL>: Look through a
- pack expansion in the name as well.
- * parser.cc (cp_parser_using_declaration): Handle a parameter
- pack appearing in the terminal name of a variadic using-decl.
- * pt.cc (tsubst_decl) <case USING_DECL>: Likewise. Combine the
- handling of variadic and non-variadic using-decls.
-
-2022-12-15 Jason Merrill <jason@redhat.com>
-
- * init.cc (build_vec_init): Rename "flags" to "cleanup_flags"
- to distinguish from LOOKUP_*.
-
-2022-12-15 Arsen Arsenović <arsen@aarsen.me>
-
- * mangle.cc (write_encoding): Move contract pre/post function
- mangling from here...
- (write_mangled_name): ... to here, and make it happen always.
-
-2022-12-15 Patrick Palka <ppalka@redhat.com>
-
- PR c++/107188
- * parser.cc (cp_parser_using_declaration): Give up early if the
- scope of an access-declaration isn't possibly a class type.
-
-2022-12-15 Patrick Palka <ppalka@redhat.com>
-
- PR c++/100295
- PR c++/107579
- * pt.cc (el_data::skip_unevaluated_operands): New data member.
- (extract_locals_r): If skip_unevaluated_operands is true,
- don't walk into unevaluated contexts.
- (extract_local_specs): Walk the pattern twice, first with
- skip_unevaluated_operands true followed by it set to false.
-
-2022-12-15 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105518
- * pt.cc (tsubst_aggr_type): Handle typedefs by delegating to
- tsubst and adjusting the result if entering_scope. Split out
- the main part of the function into ...
- (tsubst_aggr_type_1) ... here.
- (tsubst): Use tsubst_aggr_type_1 instead of tsubst_aggr_type.
- Handle TYPE_PTRMEMFUNC_P RECORD_TYPEs here instead of in
- tsubst_aggr_type_1.
-
-2022-12-15 Patrick Palka <ppalka@redhat.com>
-
- PR c++/108104
- * pt.cc (unify) <default>: Relax assert to accept any
- CONSTRUCTOR parm, not just COMPOUND_LITERAL_P one.
-
-2022-12-15 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/107065
- * typeck.cc (cp_build_unary_op) <case TRUTH_NOT_EXPR>: If
- invert_truthvalue_loc returns obvalue_p, wrap it into NON_LVALUE_EXPR.
- * parser.cc (cp_parser_binary_expression): Don't call
- warn_logical_not_parentheses if current.lhs is a NON_LVALUE_EXPR
- of a decl with boolean type.
-
-2022-12-15 Jakub Jelinek <jakub@redhat.com>
-
- PR libstdc++/108075
- * rtti.cc (emit_support_tinfos): Add pointers to
- {bfloat16,float{16,32,64,128,32x,64x,128x}}_type_node to fundamentals
- array.
-
-2022-12-15 Jason Merrill <jason@redhat.com>
-
- PR c++/108071
- PR c++/105838
- * call.cc (struct conversion_obstack_sentinel): New.
- (maybe_init_list_as_array): Compare conversion of dummy argument.
-
-2022-12-12 Jason Merrill <jason@redhat.com>
-
- Revert:
- 2022-12-08 Jason Merrill <jason@redhat.com>
-
- PR c++/105838
- * call.cc (convert_like_internal) [ck_list]: Use
- maybe_init_list_as_array.
- * constexpr.cc (cxx_eval_vec_init_1): Init might have
- a different type.
- * tree.cc (build_vec_init_elt): Likewise.
- * init.cc (build_vec_init): Handle from_array from a
- TARGET_EXPR. Retain TARGET_EXPR of a different type.
-
-2022-12-08 Jason Merrill <jason@redhat.com>
-
- PR c++/105838
- * call.cc (convert_like_internal) [ck_list]: Use
- maybe_init_list_as_array.
- * constexpr.cc (cxx_eval_vec_init_1): Init might have
- a different type.
- * tree.cc (build_vec_init_elt): Likewise.
- * init.cc (build_vec_init): Handle from_array from a
- TARGET_EXPR. Retain TARGET_EXPR of a different type.
-
-2022-12-08 Jason Merrill <jason@redhat.com>
-
- PR c++/105838
- * call.cc (list_ctor_element_type): New.
- (braced_init_element_type): New.
- (has_non_trivial_temporaries): New.
- (maybe_init_list_as_array): New.
- (maybe_init_list_as_range): New.
- (build_user_type_conversion_1): Use maybe_init_list_as_range.
- * parser.cc (cp_parser_braced_list): Call
- recompute_constructor_flags.
- * cp-tree.h (find_temps_r): Declare.
-
-2022-12-08 Jason Merrill <jason@redhat.com>
-
- PR c++/105838
- * cp-tree.h (is_std_allocator): Declare.
- * constexpr.cc (is_std_allocator): Split out from...
- (is_std_allocator_allocate): ...here.
- * init.cc (find_temps_r): New.
- (find_allocator_temp): New.
- (build_vec_init): Use it.
-
-2022-12-08 Jason Merrill <jason@redhat.com>
-
- * constexpr.cc (maybe_constant_value): Add default arg comments.
-
-2022-12-05 Scott Snyder <sss@li-snyder.org>
-
- PR plugins/107964
- * Make-lang.in (CP_PLUGIN_HEADERS): Install contracts.h
-
-2022-12-04 Patrick Palka <ppalka@redhat.com>
-
- PR c++/107417
- * pt.cc (for_each_template_parm_r) <case REQUIRES_EXPR>: Move
- walking of the TREE_TYPE of each parameter to ...
- * tree.cc (cp_walk_subtrees) <case REQUIRES_EXPR>: ... here.
-
-2022-12-04 Iain Sandoe <iain@sandoe.co.uk>
- Adrian Perl <adrian.perl@web.de>
-
- PR c++/100611
- PR c++/101367
- PR c++/101976
- PR c++/99576
- * coroutines.cc (find_interesting_subtree): Do not promote temporaries
- that are only used as direct initializers for some other object.
-
-2022-12-03 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103081
- * pt.cc (tsubst_copy) <case CONST_DECL>: Generalize
- early exit test for namespace-scope decls to check dependence of
- the enclosing scope instead. Remove dead early exit test.
-
-2022-12-02 Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
- Jason Merrill <jason@redhat.com>
-
- * decl.cc (grokdeclarator): Build RESULT_DECL.
- (start_preparsed_function): Copy location from template.
- * semantics.cc (apply_deduced_return_type): Handle
- arg != current_function_decl.
- * method.cc (implicitly_declare_fn): Use it.
-
-2022-12-02 Jason Merrill <jason@redhat.com>
-
- * g++spec.cc (lang_specific_driver): Set SKIPOPT for nostdlib++.
-
-2022-12-02 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/84469
- * parser.cc (cp_convert_omp_range_for): After do_auto_deduction if
- !processing_template_decl call cp_finish_decomp with
- processing_template_decl temporarily incremented.
-
-2022-12-02 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/84469
- * parser.cc (do_range_for_auto_deduction): Add DECOMP_FIRST_NAME
- and DECOMP_CNT arguments. Call cp_finish_decomp if DECL
- is a structured binding.
- (cp_parser_range_for): Adjust do_range_for_auto_deduction caller.
- (cp_convert_omp_range_for): Likewise.
-
-2022-12-02 Patrick Palka <ppalka@redhat.com>
-
- PR c++/107539
- * constraint.cc (norm_hasher::hash, norm_hasher::equal): Set
- comparing_specializations.
- (sat_hasher::hash, sat_hasher::equal): Likewise.
- * cp-tree.h (atom_hasher::hash, atom_hasher::equal): Likewise.
- * pt.cc (ctp_hasher::hash, ctp_hasher::equal): Likewise.
-
-2022-12-01 Martin Liska <mliska@suse.cz>
-
- * Make-lang.in: Remove extra object dependency.
-
-2022-12-01 Jason Merrill <jason@redhat.com>
-
- * contracts.cc (remove_contract_attributes): Actually prepend
- to the list.
- * pt.cc (tsubst_contract): Only look for a postcondition if type is
- nonnull.
-
-2022-11-30 Patrick Palka <ppalka@redhat.com>
-
- PR c++/107542
- * typeck.cc (cp_build_binary_op): In the SPACESHIP_EXPR case,
- handle an error_mark_node result type.
-
-2022-11-29 Patrick Palka <ppalka@redhat.com>
-
- PR c++/107864
- * decl.cc (function_requirements_equivalent_p): Don't check
- DECL_TEMPLATE_SPECIALIZATION.
- * pt.cc (determine_specialization): Propagate constraints when
- specializing a function template too. Simplify by using
- add_outermost_template_args.
-
-2022-11-28 Jason Merrill <jason@redhat.com>
-
- PR c++/101733
- * parser.cc (cp_parser_requirement): Parse tentatively for the
- 'typename' case.
-
-2022-11-28 Jason Merrill <jason@redhat.com>
-
- * parser.cc (cp_parser_decl_specifier_seq): Change 'concept bool'
- diagnostic from pedwarn to permerror.
-
-2022-11-28 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
- Yvan ROUX <yvan.roux@foss.st.com>
-
- * module.cc: On Windows, 'A:Foo' is supposed to be a module
- and not a path.
-
-2022-11-22 Jason Merrill <jason@redhat.com>
-
- PR c++/107781
- * contracts.cc (role_name_equal): Use strcspn instead
- of strchrnul.
-
-2022-11-22 Jason Merrill <jason@redhat.com>
-
- * contracts.cc (build_contract_condition_function):
- Set DECL_ARTIFICIAL on return value parm.
- * g++spec.cc (lang_specific_driver): Add -lstdc++exp
- just before -lstdc++.
-
-2022-11-20 Patrick Palka <ppalka@redhat.com>
-
- * constraint.cc (struct norm_entry): Define.
- (struct norm_hasher): Define.
- (norm_cache): Define.
- (normalize_concept_check): Add function comment. Cache the
- the normal form of the substituted concept-id. Canonicalize
- generic arguments as NULL_TREE. Don't coerce arguments unless
- they were substituted.
- (normalize_concept_definition): Simplify. Use norm_cache
- instead of normalized_map.
-
-2022-11-20 Patrick Palka <ppalka@redhat.com>
-
- * pt.cc (coerce_template_parms): Salvage part of the function
- comment from c_innermost_t_p. Handle parms being a full
- template parameter list.
- (coerce_innermost_template_parms): Remove.
- (lookup_template_class): Use c_t_p instead of c_innermost_t_p.
- (finish_template_variable): Likewise.
- (tsubst_decl): Likewise.
- (instantiate_alias_template): Likewise.
-
-2022-11-19 Jakub Jelinek <jakub@redhat.com>
-
- * constexpr.cc (cxx_eval_constant_expression): Implement C++23
- P2647R1 - Permitting static constexpr variables in constexpr functions.
- Allow DECL_EXPRs of decl_constant_var_p static or thread_local vars.
- (potential_constant_expression_1): Similarly, except use
- decl_maybe_constant_var_p instead of decl_constant_var_p if
- processing_template_decl.
-
-2022-11-19 Jeff Chapman II <jchapman@lock3software.com>
- Andrew Sutton <asutton@lock3software.com>
- Andrew Marmaduke <amarmaduke@lock3software.com>
- Michael Lopez <mlopez@lock3software.com>
- Jason Merrill <jason@redhat.com>
-
- * cp-tree.h (enum cp_tree_index): Add
- CPTI_PSEUDO_CONTRACT_VIOLATION.
- (pseudo_contract_violation_type): New macro.
- (struct saved_scope): Add x_processing_contract_condition.
- (processing_contract_condition): New macro.
- (comparing_override_contracts): New variable decl.
- (find_contract): New inline.
- (set_decl_contracts): New inline.
- (get_contract_semantic): New inline.
- (set_contract_semantic): New inline.
- * constexpr.cc (cxx_eval_assert): Split out from...
- (cxx_eval_internal_function): ...here.
- (cxx_eval_constant_expression): Use it for contracts.
- (potential_constant_expression_1): Handle contracts.
- * cp-gimplify.cc (cp_genericize_r): Handle contracts.
- * cp-objcp-common.cc (cp_tree_size): Handle contracts.
- (cp_common_init_ts): Handle contracts.
- (cp_handle_option): Handle contracts.
- * decl.cc (duplicate_decls): Handle contracts.
- (check_tag_decl): Check for bogus contracts.
- (start_decl): Check flag_contracts.
- (grokfndecl): Call rebuild_postconditions.
- (grokdeclarator): Handle contract attributes.
- (start_preparsed_function): Call start_function_contracts.
- (finish_function): Call finish_function_contracts.
- * decl2.cc (cp_check_const_attributes): Skip contracts.
- (comdat_linkage): Handle outlined contracts.
- * error.cc (dump_type): Handle null TYPE_IDENTIFIER.
- * g++spec.cc (EXPERIMENTAL): New macro.
- (lang_specific_driver): Add -lstdc++exp if -fcontracts.
- * mangle.cc (write_encoding): Handle outlined contracts.
- * module.cc (trees_out::fn_parms_init): Handle outlined contracts.
- (trees_in::fn_parms_init): Likewise.
- (check_mergeable_decl): Likewise.
- (module_state_config::get_dialect): Record -fcontracts.
- * parser.h (struct cp_unparsed_functions_entry): Add contracts.
- * parser.cc (unparsed_contracts): New macro.
- (push_unparsed_function_queues): Adjust.
- (contract_attribute_p): New.
- (cp_parser_statement): Check contracts.
- (cp_parser_decl_specifier_seq): Handle contracts.
- (cp_parser_skip_to_closing_square_bracket): Split out...
- (cp_parser_skip_up_to_closing_square_bracket): ...this fn.
- (cp_parser_class_specifier): Do contract late parsing.
- (cp_parser_class_head): Check contracts.
- (cp_parser_contract_role): New.
- (cp_parser_contract_mode_opt): New.
- (find_error, contains_error_p): New.
- (cp_parser_contract_attribute_spec): New.
- (cp_parser_late_contract_condition): New.
- (cp_parser_std_attribute_spec): Handle contracts.
- (cp_parser_save_default_args): Also save contracts.
- * pt.cc (register_parameter_specializations): No longer static.
- (register_local_identity): New.
- (check_explicit_specialization): Call remove_contract_attributes.
- (tsubst_contract, tsubst_contract_attribute): New.
- (tsubst_contract_attributes): New.
- (tsubst_attribute): Add comment.
- (tsubst_copy): Also allow parm when processing_contract_condition.
- (tsubst_expr): Handle contracts.
- (regenerate_decl_from_template): Handle contracts.
- * search.cc (check_final_overrider): Compare contracts.
- * semantics.cc (set_cleanup_locs): Skip POSTCONDITION_STMT.
- (finish_non_static_data_member): Check contracts.
- (finish_this_expr): Check contracts.
- (process_outer_var_ref): Handle contracts.
- (finish_id_expression_1): Handle contracts.
- (apply_deduced_return_type): Adjust contracts.
- * tree.cc (handle_contract_attribute): New.
- (get_innermost_component, is_this_expression): New.
- (comparing_this_references): New.
- (equivalent_member_references): New.
- (cp_tree_equal): Check it.
- * typeck.cc (check_return_expr): Apply contracts.
- * Make-lang.in: Add contracts.o.
- * config-lang.in: Add contracts.cc.
- * cp-tree.def (ASSERTION_STMT, PRECONDITION_STMT)
- (POSTCONDITION_STMT): New.
- * contracts.h: New file.
- * contracts.cc: New file.
-
-2022-11-18 Jakub Jelinek <jakub@redhat.com>
-
- * decl.cc (grokdeclarator): Implement
- CWG2635 - Constrained structured bindings. Emit a pedwarn on
- constrained auto type. Add auto_diagnostic_group for error_at
- and inform for non-auto type on structured bindings declaration.
-
-2022-11-18 Marek Polacek <polacek@redhat.com>
-
- PR c++/104066
- * decl.cc (grokdeclarator): Check funcdecl_p before complaining
- about constinit.
-
-2022-11-16 Marek Polacek <polacek@redhat.com>
-
- PR c++/106649
- * constexpr.cc (constexpr_error): New function.
- (is_valid_constexpr_fn): Use constexpr_error.
- (maybe_save_constexpr_fundef): Call
- require_potential_rvalue_constant_expression_fncheck rather than
- require_potential_rvalue_constant_expression. Register the
- function if -Wno-invalid-constexpr was specified.
- (explain_invalid_constexpr_fn): Don't return early if a function marked
- 'constexpr' that isn't actually a constant expression was called.
- (non_const_var_error): Add a bool parameter. Use constexpr_error.
- (inline_asm_in_constexpr_error): Likewise.
- (cxx_eval_constant_expression): Adjust calls to non_const_var_error
- and inline_asm_in_constexpr_error.
- (potential_constant_expression_1): Add a bool parameter. Use
- constexpr_error.
- (require_potential_rvalue_constant_expression_fncheck): New function.
- * cp-tree.h (require_potential_rvalue_constant_expression_fncheck):
- Declare.
- * method.cc (struct comp_info): Call
- require_potential_rvalue_constant_expression_fncheck rather than
- require_potential_rvalue_constant_expression.
-
-2022-11-16 Jakub Jelinek <jakub@redhat.com>
-
- * typeck.cc (next_common_initial_sequence): Return false members have
- different DECL_ALIGN.
- (layout_compatible_type_p): Don't test TYPE_ALIGN of ENUMERAL_TYPE
- or CLASS_TYPE_P.
-
-2022-11-16 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/107624
- * call.cc (keep_unused_object_arg): New function.
- (build_op_call): Use it.
- (build_op_subscript): Likewise.
- (build_new_op): Similarly for ARRAY_REF.
- (build_new_method_call): Use it.
- * decl.cc (grok_op_properties): For C++20 and earlier, if operator[]
- is static member function, require exactly one parameter rather than
- exactly two parameters.
-
-2022-11-16 Jakub Jelinek <jakub@redhat.com>
-
- * typeck.cc (cp_build_modify_expr): Implement CWG 2654
- - Un-deprecation of compound volatile assignments. Remove
- -Wvolatile warning about compound volatile assignments.
-
-2022-11-16 Jakub Jelinek <jakub@redhat.com>
-
- * cp-tree.def (CONCEPT_DECL): Move to c-common.def.
- * cp-objcp-common.cc (cp_common_init_ts): Don't handle CONCEPT_DECL
- here.
- * cp-tree.h (finish_concept_definition): Add ATTRS parameter.
- * parser.cc (cp_parser_concept_definition): Parse attributes in
- between identifier and =. Adjust finish_concept_definition
- caller.
- * pt.cc (finish_concept_definition): Add ATTRS parameter. Call
- cplus_decl_attributes.
- * constraint.cc (build_standard_check): If CONCEPT_DECL is
- TREE_DEPRECATED, emit -Wdeprecated-declaration warnings.
-
-2022-11-15 Marek Polacek <polacek@redhat.com>
-
- PR c++/107492
- * decl.cc (grokdeclarator): Only emit a -Wignored-qualifiers warning
- when funcdecl_p.
-
-2022-11-15 Patrick Palka <ppalka@redhat.com>
-
- * constexpr.cc (potential_constant_expression_1)
- <case *_CAST_EXPR>: Use
- cast_valid_in_integral_constant_expression_p instead of
- open coding it.
- * constraint.cc (tsubst_valid_expression_requirement): Adjust
- calls to tsubst_copy_and_build and tsubst_expr.
- (tsubst_constraint): Likewise.
- (satisfy_atom): Likewise.
- (diagnose_trait_expr): Likewise.
- * cp-tree.h (tsubst_copy_and_build): Remove i_c_e_p parameter.
- (tsubst_expr): Likewise.
- * init.cc (get_nsdmi): Adjust calls to tsubst_copy_and_build
- and tsubst_expr.
- * pt.cc (expand_integer_pack): Likewise.
- (instantiate_non_dependent_expr_internal): Likewise.
- (tsubst_friend_function): Likewise.
- (tsubst_attribute): Likewise.
- (instantiate_class_template): Likewise.
- (tsubst_template_arg): Likewise.
- (gen_elem_of_pack_expansion_instantiation): Likewise.
- (tsubst_fold_expr_init): Likewise.
- (tsubst_pack_expansion): Likewise.
- (tsubst_default_argument): Likewise.
- (tsubst_function_decl): Likewise.
- (tsubst_decl): Likewise.
- (tsubst_arg_types): Likewise.
- (tsubst_exception_specification): Likewise.
- (tsubst): Likewise.
- (tsubst_init): Likewise.
- (tsubst_copy): Likewise.
- (tsubst_omp_clause_decl): Likewise.
- (tsubst_omp_clauses): Likewise.
- (tsubst_copy_asm_operands): Likewise.
- (tsubst_omp_for_iterator): Likewise.
- (tsubst_expr): Likewise. Remove i_c_e_p parameter.
- (tsubst_omp_udr): Likewise.
- (tsubst_non_call_postfix_expression): Likewise. Remove i_c_e_p parameter.
- (tsubst_lambda_expr): Likewise.
- (tsubst_copy_and_build_call_args): Likewise.
- (tsubst_copy_and_build): Likewise. Remove i_c_e_p parameter.
- <case IDENTIFIER_NODE>: Adjust call to finish_id_expression
- following removal of i_c_e_p.
- <case *_CAST_EXPR>: Remove C++98-specific cast validity check
- guarded by i_c_e_p.
- (maybe_instantiate_noexcept): Adjust calls to
- tsubst_copy_and_build and tsubst_expr.
- (instantiate_body): Likewise.
- (instantiate_decl): Likewise.
- (tsubst_initializer_list): Likewise.
- (tsubst_enum): Likewise.
-
-2022-11-15 Patrick Palka <ppalka@redhat.com>
-
- * cp-lang.cc (objcp_tsubst_copy_and_build): Remove
- function_p parameter.
- * cp-objcp-common.h (objcp_tsubst_copy_and_build):
- Likewise.
- * cp-tree.h (tsubst_copy_and_build): Likewise.
- * init.cc (get_nsdmi): Adjust calls to tsubst_copy_and_build.
- * pt.cc (expand_integer_pack): Likewise.
- (instantiate_non_dependent_expr_internal): Likewise.
- (tsubst_function_decl): Likewise.
- (tsubst_arg_types): Likewise.
- (tsubst_exception_specification): Likewise.
- (tsubst): Likewise.
- (tsubst_copy_asm_operands): Likewise.
- (tsubst_expr): Likewise.
- (tsubst_non_call_postfix_expression): Likewise.
- (tsubst_lambda_expr): Likewise.
- (tsubst_copy_and_build_call_args): Likewise.
- (tsubst_copy_and_build): Remove function_p parameter
- and adjust function comment. Adjust recursive calls.
- <case CALL_EXPR>: Update outdated comment about when
- we can see an IDENTIFIER_NODE callee with koenig_p=false.
- (maybe_instantiate_noexcept): Adjust calls to
- tsubst_copy_and_build.
-
-2022-11-15 Jakub Jelinek <jakub@redhat.com>
-
- * cp-tree.h (next_common_initial_seqence): Rename to ...
- (next_common_initial_sequence): ... this.
- * typeck.cc (next_common_initial_seqence): Rename to ...
- (next_common_initial_sequence): ... this.
- (layout_compatible_type_p): Call next_common_initial_sequence
- rather than next_common_initial_seqence.
- * semantics.cc (is_corresponding_member_aggr): Likewise.
-
-2022-11-15 Jakub Jelinek <jakub@redhat.com>
-
- * decl.cc (grok_op_properties): Implement C++23 P2589R1
- - static operator[]. Handle operator[] similarly to operator()
- - allow static member functions, but pedwarn on it for C++20 and
- older. Unlike operator(), perform rest of checks on it though for
- C++20.
- * call.cc (add_operator_candidates): For operator[] with class
- typed first parameter, pass that parameter as first_arg and
- an adjusted arglist without that parameter.
-
-2022-11-15 Patrick Palka <ppalka@redhat.com>
-
- PR c++/107638
- * tree.cc (cxx_attribute_table): Don't conditionally exclude
- the init_priority entry.
- (handle_init_priority_attribute): Remove ATTRIBUTE_UNUSED.
- Return error_mark_node if !SUPPORTS_INIT_PRIORITY.
-
-2022-11-15 Marek Polacek <polacek@redhat.com>
-
- * call.cc (maybe_warn_dangling_reference): Don't warn when initializing
- a non-const lvalue reference.
-
-2022-11-14 Jason Merrill <jason@redhat.com>
-
- * pt.cc (tsubst_friend_function): Check satisfaction.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * Make-lang.in: Support Sphinx based documentation.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * Make-lang.in:
- Support installation if sphinx-build is missing.
-
-2022-11-10 Marek Polacek <polacek@redhat.com>
-
- * call.cc (std_pair_ref_ref_p): New.
- (do_warn_dangling_reference): Also warn when the function returns
- std::pair<const T&, const T&>. Recurse into TARGET_EXPR_INITIAL.
- (maybe_warn_dangling_reference): Don't return early if we're
- initializing a std_pair_ref_ref_p.
-
-2022-11-09 Jakub Jelinek <jakub@redhat.com>
-
- * tree.cc (handle_carries_dependency_attribute): New function.
- (std_attribute_table): Add carries_dependency attribute.
- * parser.cc (cp_parser_check_std_attribute): Add carries_dependency
- attribute.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * Make-lang.in:
- Support installation if sphinx-build is missing.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * Make-lang.in: Support Sphinx based documentation.
-
-2022-11-09 Marek Polacek <polacek@redhat.com>
-
- PR c++/107363
- * semantics.cc (finish_call_expr): Suppress OPT_Wpessimizing_move.
- * typeck.cc (maybe_warn_pessimizing_move): Check warn_redundant_move
- and warning_suppressed_p. Adjust a message depending on return_p.
- (check_return_expr): Don't suppress OPT_Wpessimizing_move here.
-
-2022-11-08 Jason Merrill <jason@redhat.com>
- Jakub Jelinek <jakub@redhat.com>
-
- * cp-tree.h (fns_correspond): Declare.
- * decl.cc (fns_correspond): New.
- * call.cc (add_candidates): Look for op!= matching op==.
- (joust): Complain about non-standard reversed tiebreaker.
- (tourney): Fix champ_compared_to_predecessor logic.
- (build_new_op): Don't complain about error_mark_node not having
- 'bool' type.
- * pt.cc (tsubst_copy_and_build): Don't try to be permissive
- when seen_error().
-
-2022-11-06 Patrick Palka <ppalka@redhat.com>
-
- * tree.cc (cxx_attribute_table): Include init_priority entry
- only if SUPPORTS_INIT_PRIORITY.
- (handle_init_priority_attribute): Add ATTRIBUTE_UNUSED. Assert
- SUPPORTS_INIT_PRIORITY is true.
-
-2022-11-04 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
- Yvan ROUX <yvan.roux@foss.st.com>
-
- * mapper-client.cc: Use in-process client when networking is
- disabled.
-
-2022-11-03 Marek Polacek <polacek@redhat.com>
-
- PR c++/107488
- * call.cc (do_warn_dangling_reference): Quash -Wdangling-reference
- for member operator*.
-
-2022-11-03 Patrick Palka <ppalka@redhat.com>
-
- PR c++/107179
- * constraint.cc (tsubst_requires_expr): Make sure we're not
- deferring access checks.
-
-2022-11-03 Jason Merrill <jason@redhat.com>
-
- * parser.cc (cp_parser_template_declaration_after_parameters): Fix
- concept parsing below C++20.
-
-2022-11-03 Patrick Palka <ppalka@redhat.com>
-
- PR c++/93413
- * decl2.cc (mark_used): Don't defer synthesis of virtual
- functions.
-
-2022-11-01 Nathan Sidwell <nathan@acm.org>
-
- * cp-tree.h (LAMBDA_EXPR_SCOPE_SIG_DISCRIMINATOR): New.
- (struct tree_lambda_expr): Add discriminator_sig bitfield.
- (recrd_lambda_scope_sig_discriminator): Declare.
- * lambda.cc (struct lambda_sig_count): New.
- (lambda_discriminator): Add signature vector.
- (start_lambda_scope): Adjust.
- (compare_lambda_template_head, compare_lambda_sig): New.
- (record_lambda_scope_sig_discriminator): New.
- * mangle.cc (write_closure_type): Use the scope-sig discriminator for
- ABI >= 18. Emit abi mangling warning if needed.
- * module.cc (trees_out::core_vals): Stream the new discriminator.
- (trees_in::core_vals): Likewise.
- * parser.cc (cp_parser_lambda_declarator_opt): Call
- record_lambda_scope_sig_discriminator.
- * pt.cc (tsubst_lambda_expr): Likewise.
-
-2022-11-01 Nathan Sidwell <nathan@acm.org>
-
- * cp-tree.h (LAMBDA_EXPR_DISCRIMINATOR): Rename to ...
- (LAMBDA_EXPR_SCOPE_ONLY_DISCRIMINATOR): ... here.
- (struct tree_lambda_expr): Make default_capture_mode &
- discriminator_scope bitfields.
- (record_null_lambda_scope) Delete.
- (record_lambda_scope_discriminator): Declare.
- * lambda.cc (struct lambda_discriminator): New struct.
- (lambda_scope, lambda_scope_stack): Adjust types.
- (lambda_count): Delete.
- (struct tree_int): Delete.
- (start_lambda_scope, finish_lambda_scope): Adjust.
- (record_lambda_scope): Only record the scope.
- (record_lambda_scope_discriminator): New.
- * mangle.cc (write_closure_type_name): Adjust.
- * module.cc (trees_out::core_vals): Likewise,
- (trees_in::core_vals): Likewise.
- * parser.cc (cp_parser_lambda_expression): Call
- record_lambda_scope_discriminator.
- * pt.cc (tsubst_lambda_expr): Adjust record_lambda_scope caling. Call
- record_lambda_scope_discriminator. Commonize control flow on tsubsting
- the operator function.
-
-2022-11-01 Jason Merrill <jason@redhat.com>
-
- * parser.cc (make_call_declarator): Add std_attrs parm.
- (cp_parser_lambda_declarator_opt): Pass it.
- (cp_parser_direct_declarator): Pass it.
-
-2022-11-01 Jason Merrill <jason@redhat.com>
-
- * decl.cc (finish_function): Set TREE_NOTHROW later in the function.
-
-2022-11-01 Jason Merrill <jason@redhat.com>
-
- * decl.cc (duplicate_decls): Reformat loop.
- * parser.cc (cp_parser_member_declaration): Add newline.
- * semantics.cc: Remove newline.
-
-2022-10-28 Marek Polacek <polacek@redhat.com>
-
- * call.cc (maybe_warn_dangling_reference): Enable the warning in
- system headers if the decl isn't in a system header.
-
-2022-10-28 Jason Merrill <jason@redhat.com>
-
- * decl.cc (grokdeclarator): Call decl_attributes before do_friend.
-
-2022-10-28 Jakub Jelinek <jakub@redhat.com>
-
- * parser.cc (cp_parser_omp_all_clauses): Allow optional comma
- before the first clause even in pragma syntax.
- (cp_parser_omp_allocate, cp_parser_omp_atomic, cp_parser_omp_depobj,
- cp_parser_omp_flush, cp_parser_omp_scan_loop_body,
- cp_parser_omp_ordered, cp_parser_omp_assumption_clauses,
- cp_finish_omp_declare_variant, cp_parser_omp_declare_target,
- cp_parser_omp_declare_reduction_exprs, cp_parser_omp_requires,
- cp_parser_omp_error): Likewise.
-
-2022-10-28 Joseph Myers <joseph@codesourcery.com>
-
- PR c/61469
- * cp-tree.h (ENUM_FIXED_UNDERLYING_TYPE_P, ENUM_UNDERLYING_TYPE):
- Remove. Moved to c-common.h.
-
-2022-10-27 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/107379
- * name-lookup.cc (push_namespace): Call find_namespace_slot again
- after pushdecl as the hash table might be expanded during pushdecl.
-
-2022-10-27 Nathan Sidwell <nathan@acm.org>
-
- * mangle.cc (write_closure_template_head): New.
- (write_closure_type_name): Call it.
-
-2022-10-27 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/107382
- PR c++/107383
- * typeck.cc (cp_build_binary_op): Don't compute semantic_result_type
- if result_type is NULL.
-
-2022-10-26 Marek Polacek <polacek@redhat.com>
-
- PR c++/106393
- * call.cc (expr_represents_temporary_p): New, factored out of...
- (conv_binds_ref_to_temporary): ...here. Don't return false just
- because a ck_base is missing. Use expr_represents_temporary_p.
- (do_warn_dangling_reference): New.
- (maybe_warn_dangling_reference): New.
- (extend_ref_init_temps): Call maybe_warn_dangling_reference.
- * cp-tree.h: Adjust comment.
- * typeck.cc (check_return_expr): Suppress -Wdangling-reference
- warnings.
-
-2022-10-25 Nathan Sidwell <nathan@acm.org>
-
- * parser.cc (synthesize_implicit_template_parm): Fix thinko about
- mark the new parm DECL_VIRTUAL_P. Avoid unneccessary tree_last call.
-
-2022-10-25 Patrick Palka <ppalka@redhat.com>
-
- * constraint.cc (resolve_function_concept_overload): Explicitly
- pass complain=tf_none to coerce_template_parms.
- (resolve_concept_check): Likewise.
- (normalize_concept_check): Likewise.
- * cp-tree.h (coerce_template_parms): Declare the main overload
- and default its last parameter to true. Remove wrapper overloads.
- * pt.cc (determine_specialization): Adjust calls to
- coerce_template_parms and coerce_innermost_template_parms after
- removing their last parameter.
- (coerce_template_args_for_ttp): Likewise.
- (coerce_ttp_args_for_tta): Likewise.
- (coerce_template_template_parms): Likewise.
- (coerce_template_parms): Remove use_default_args parameter and
- adjust function comment. Document default argument. Remove
- wrapper overloads. No longer static.
- (coerce_innermost_template_parms): Remove use_default_args
- parameter. Default require_all_args to true.
- (lookup_template_class): As with determine_specialization.
- (finish_template_variable): Likewise.
- (tsubst_decl): Likewise.
- (instantiate_alias_template): Likewise.
- (fn_type_unification): Likewise.
- (resolve_overloaded_unification): Likewise.
- (resolve_nondeduced_context): Likewise.
- (get_partial_spec_bindings): Likewise.
-
-2022-10-25 Jason Merrill <jason@redhat.com>
-
- * constexpr.cc (find_failing_clause_r): Re-add the call to
- contextual_conv_bool.
-
-2022-10-25 Patrick Palka <ppalka@redhat.com>
-
- PR c++/106848
- PR c++/102600
- * module.cc (trees_out::core_vals): Stream TYPE_MAX_VALUE and
- TYPE_MIN_VALUE of ENUMERAL_TYPE.
- (trees_in::core_vals): Likewise.
- (trees_out::write_enum_def): Don't stream them here.
- (trees_in::read_enum_def): Likewise.
-
-2022-10-25 Jason Merrill <jason@redhat.com>
-
- * constexpr.cc (class constexpr_global_ctx): Add modifiable field,
- get_value, get_value_ptr, put_value, remove_value, flush_modifiable
- member functions.
- (class modifiable_tracker): New.
- (cxx_eval_internal_function): Use it.
- (diagnose_failing_condition): Strip CLEANUP_POINT_EXPR.
-
-2022-10-25 Jason Merrill <jason@redhat.com>
-
- * constexpr.cc (fold_operand): New function.
- (find_failing_clause_r): Add const.
- (find_failing_clause): Add const.
- (diagnose_failing_condition): Add ctx parameter.
- (cxx_eval_internal_function): Pass it.
- * semantics.cc (diagnose_failing_condition): Move to constexpr.cc.
- * cp-tree.h: Adjust.
-
-2022-10-24 Jason Merrill <jason@redhat.com>
-
- * cp-gimplify.cc (fold_builtin_source_location)
- * vtable-class-hierarchy.cc (register_all_pairs): Simplify calls to
- build_string_literal.
- (build_string_from_id): Remove.
-
-2022-10-24 Marek Polacek <polacek@redhat.com>
-
- PR c++/107276
- * typeck.cc (treat_lvalue_as_rvalue_p): Check the return value of move.
-
-2022-10-24 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/107358
- * typeck.cc (cp_build_binary_op): Pass operands before excess precision
- promotions to scalar_to_vector call.
-
-2022-10-24 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/105774
- * constexpr.cc (cxx_eval_increment_expression): For signed types
- that promote to int, evaluate PLUS_EXPR or MINUS_EXPR in int type.
-
-2022-10-24 Arsen Arsenović <arsen@aarsen.me>
-
- * cp-tree.h (DECL_MAIN_P): Move most logic, besides the hosted
- check, from here...
- (DECL_MAIN_ANY_P): ... to here, so that it can be reused ...
- (DECL_MAIN_FREESTANDING_P): ... here, with an additional
- constraint on (hosted OR return type == int)
- * decl.cc (finish_function): Use DECL_MAIN_FREESTANDING_P
- instead of DECL_MAIN_P, to loosen the hosted requirement, but
- check noreturn, before adding implicit returns.
-
-2022-10-21 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/107295
- * constexpr.cc (reduced_constant_expression_p) <case CONSTRUCTOR>:
- Return false for VECTOR_TYPE CONSTRUCTORs even without
- CONSTRUCTOR_NO_CLEARING set on them.
- (cxx_eval_bare_aggregate): If constant but !changed, fold before
- returning VECTOR_TYPE_P CONSTRUCTOR.
- (cxx_eval_constant_expression) <case CONSTRUCTOR>: Don't fold
- TREE_CONSTANT CONSTRUCTOR, just return it.
-
-2022-10-21 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106863
- * semantics.cc (finish_compound_literal): For void{}, if
- processing_template_decl return a COMPOUND_LITERAL_P
- CONSTRUCTOR rather than void_node.
-
-2022-10-20 Patrick Palka <ppalka@redhat.com>
-
- * pt.cc (lookup_and_finish_template_variable): Don't
- instantiate if the template's scope is dependent.
- (tsubst_copy) <case TEMPLATE_DECL>: Pass entering_scope=true
- when substituting the class scope.
-
-2022-10-20 Patrick Palka <ppalka@redhat.com>
-
- PR c++/102963
- * module.cc (node_template_info): Handle CONCEPT_DECL.
-
-2022-10-20 Jonathan Wakely <jwakely@redhat.com>
- Ulrich Drepper <drepper@redhat.com>
-
- * Make-lang.in: Add rules to generate std-name-hint.gperf. Adjust
- rule to generate std-name-hint.h to allow chain rule.
- * std-name-hint.h: Regenerated.
- * std-name-hint.gperf: This file is now generated.
- * cxxapi-data.csv: New file. CSV file with C++ API data.
- * gen-cxxapi-file.py: New file. Generate std-name-hint.gperf
- and module export source (in future).
-
-2022-10-19 Marek Polacek <polacek@redhat.com>
-
- PR c++/85043
- * typeck.cc (maybe_warn_about_useless_cast): Don't warn when
- a glvalue is cast to a non-reference type.
-
-2022-10-18 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105045
- * module.cc (trees_out::tpl_parms_fini): Don't assume default
- template arguments must be trailing.
- (trees_in::tpl_parms_fini): Likewise.
-
-2022-10-18 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106654
- * cp-tree.h (build_assume_call): Declare.
- * parser.cc (cp_parser_omp_assumption_clauses): Use build_assume_call.
- * cp-gimplify.cc (build_assume_call): New function.
- (process_stmt_assume_attribute): Use build_assume_call.
- * pt.cc (tsubst_copy_and_build): Likewise.
-
-2022-10-17 Patrick Palka <ppalka@redhat.com>
-
- PR c++/101449
- * module.cc (trees_out::write_function_def): Stream the
- parms and result of the constexpr_fundef entry.
- (trees_in::read_function_def): Likewise.
-
-2022-10-14 Patrick Palka <ppalka@redhat.com>
-
- PR c++/106304
- * constexpr.cc (cxx_dynamic_cast_fn_p): Check for abi_node
- instead of global_namespace.
- * rtti.cc (build_dynamic_cast_1): Set DECL_CONTEXT and
- DECL_SOURCE_LOCATION when building dynamic_cast_node. Push
- it into the namespace.
-
-2022-10-14 Jakub Jelinek <jakub@redhat.com>
-
- * cp-tree.h (extended_float_type_p): Return true for
- bfloat16_type_node.
- * typeck.cc (cp_compare_floating_point_conversion_ranks): Set
- extended{1,2} if mv{1,2} is bfloat16_type_node. Adjust comment.
-
-2022-10-14 Jakub Jelinek <jakub@redhat.com>
-
- PR c/82071
- PR c/87390
- PR c++/107097
- * cp-tree.h (cp_ep_convert_and_check): Remove.
- * cvt.cc (cp_ep_convert_and_check): Remove.
- * call.cc (build_conditional_expr): Use excess precision for ?: with
- one arm floating and another integral. Don't convert first to
- semantic result type from integral types.
- (convert_like_internal): Don't call cp_ep_convert_and_check, instead
- just strip EXCESS_PRECISION_EXPR before calling cp_convert_and_check
- or cp_convert.
- * typeck.cc (cp_build_binary_op): Set may_need_excess_precision
- for comparisons or SPACESHIP_EXPR with at least one operand integral.
- Don't compute semantic_result_type if build_type is non-NULL. Call
- cp_convert_and_check instead of cp_ep_convert_and_check.
-
-2022-10-14 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/323
- PR c++/107097
- * parser.cc (cp_parser_primary_expression): Handle
- EXCESS_PRECISION_EXPR with REAL_CST operand the same as REAL_CST.
- * cvt.cc (cp_ep_convert_and_check): New function.
- * call.cc (build_conditional_expr): Add excess precision support.
- When type_after_usual_arithmetic_conversions returns error_mark_node,
- use gcc_checking_assert that it is because of uncomparable floating
- point ranks instead of checking all those conditions and make it
- work also with complex types.
- (convert_like_internal): Likewise. Add NESTED_P argument, pass true
- to recursive calls to convert_like.
- (convert_like): Add NESTED_P argument, pass it through to
- convert_like_internal. For other overload pass false to it.
- (convert_like_with_context): Pass false to NESTED_P.
- (convert_arg_to_ellipsis): Add excess precision support.
- (magic_varargs_p): For __builtin_is{finite,inf,inf_sign,nan,normal}
- and __builtin_fpclassify return 2 instead of 1, document what it
- means.
- (build_over_call): Don't handle former magic 2 which is no longer
- used, instead for magic 1 remove EXCESS_PRECISION_EXPR.
- (perform_direct_initialization_if_possible): Pass false to NESTED_P
- convert_like argument.
- * constexpr.cc (cxx_eval_constant_expression): Handle
- EXCESS_PRECISION_EXPR.
- (potential_constant_expression_1): Likewise.
- * pt.cc (tsubst_copy, tsubst_copy_and_build): Likewise.
- * cp-tree.h (cp_ep_convert_and_check): Declare.
- * cp-gimplify.cc (cp_fold): Handle EXCESS_PRECISION_EXPR.
- * typeck.cc (cp_common_type): For COMPLEX_TYPEs, return error_mark_node
- if recursive call returned it.
- (convert_arguments): For magic 1 remove EXCESS_PRECISION_EXPR.
- (cp_build_binary_op): Add excess precision support. When
- cp_common_type returns error_mark_node, use gcc_checking_assert that
- it is because of uncomparable floating point ranks instead of checking
- all those conditions and make it work also with complex types.
- (cp_build_unary_op): Likewise.
- (cp_build_compound_expr): Likewise.
- (build_static_cast_1): Remove EXCESS_PRECISION_EXPR.
-
-2022-10-13 Jason Merrill <jason@redhat.com>
-
- * cp-tree.h: Fix whitespace.
- * parser.h: Fix whitespace.
- * decl.cc: Fix whitespace.
- * parser.cc: Fix whitespace.
- * pt.cc: Fix whitespace.
-
-2022-10-13 Martin Liska <mliska@suse.cz>
-
- * vtable-class-hierarchy.cc (vtv_generate_init_routine): Emit
- an artificial variable that would be put into .preinit_array
- section.
-
-2022-10-13 Marek Polacek <polacek@redhat.com>
-
- PR c++/106925
- * except.cc (maybe_splice_retval_cleanup): Check current_function_decl.
- Make the bool const.
-
-2022-10-12 Marek Polacek <polacek@redhat.com>
-
- * call.cc (standard_conversion): Remove LOOKUP_PREFER_RVALUE code.
- (reference_binding): Honor clk_implicit_rval even pre-C++20.
- (implicit_conversion_1): Remove LOOKUP_PREFER_RVALUE code.
- (build_user_type_conversion_1): Likewise.
- (convert_like_internal): Likewise.
- (build_over_call): Likewise.
- * cp-tree.h (LOOKUP_PREFER_RVALUE): Remove.
- (LOOKUP_NO_NARROWING): Adjust definition.
- * except.cc (build_throw): Don't perform two overload resolutions.
- * typeck.cc (maybe_warn_pessimizing_move): Don't use
- LOOKUP_PREFER_RVALUE.
- (check_return_expr): Don't perform two overload resolutions.
-
-2022-10-12 Jason Merrill <jason@redhat.com>
-
- DR 2631
- * cp-tree.h (source_location_current_p): Remove.
- * name-lookup.h (struct cp_binding_level): Remove
- immediate_fn_ctx_p.
- * call.cc (in_immediate_context): All default args
- and DMI are potentially immediate context.
- (immediate_invocation_p): Don't treat source_location specially.
- (struct in_consteval_if_p_temp_override): Move to cp-tree.h.
- * constexpr.cc (get_nth_callarg): Move to cp-tree.h.
- * cp-gimplify.cc (cp_fold_r): Don't fold consteval.
- * name-lookup.cc (begin_scope): Don't set immediate_fn_ctx_p.
- * parser.cc (cp_parser_lambda_declarator_opt): Likewise.
- (cp_parser_direct_declarator): Likewise.
- * pt.cc (tsubst_default_argument): Open sk_function_parms level.
- * tree.cc (source_location_current_p): Remove.
- (bot_replace): Fold consteval here.
- (break_out_target_exprs): Handle errors.
-
-2022-10-11 Patrick Palka <ppalka@redhat.com>
-
- PR c++/100134
- * pt.cc (tsubst_friend_function): Propagate DECL_MODULE_PURVIEW_P
- from the introduced namespace-scope function to the namespace.
-
-2022-10-11 Patrick Palka <ppalka@redhat.com>
-
- PR c++/99377
- * module.cc (lazy_load_binding): Clear processing_template_decl.
- (lazy_load_pendings): Likewise.
-
-2022-10-10 Nathan Sidwell <nathan@acm.org>
-
- * mangle.cc (write_prefix): Add VAR_DECL & FIELD_DECL to
- substitution table under abi=18. Note possible mismatch.
-
-2022-10-10 Marek Polacek <polacek@redhat.com>
-
- PR c++/106937
- * error.cc: Include "attribs.h".
- (dump_type_prefix): Print only GNU attributes here.
- (dump_type_suffix): Print standard attributes here.
-
-2022-10-08 Jason Merrill <jason@redhat.com>
-
- * cp-tree.h (TARGET_EXPR_ELIDING_P): New.
- (unsafe_copy_elision_p, set_target_expr_eliding)
- (cp_build_init_expr): Declare.
- * call.cc (unsafe_copy_elision_p): No longer static.
- (build_over_call, build_special_member_call)
- (build_new_method_call): Use cp_build_init_expr.
- * coroutines.cc (expand_one_await_expression)
- (build_actor_fn, flatten_await_stmt, handle_nested_conditionals)
- (await_statement_walker, morph_fn_to_coro): Use cp_build_init_expr.
- * cp-gimplify.cc (cp_gimplify_init_expr)
- (cp_gimplify_expr): Check TARGET_EXPR_ELIDING_P.
- (cp_fold_r): Propagate it.
- (cp_fold): Use cp_build_init_expr.
- * decl.cc (check_initializer): Use cp_build_init_expr.
- * except.cc (build_throw): Use cp_build_init_expr.
- * init.cc (get_nsdmi): Call set_target_expr_eliding.
- (perform_member_init, expand_default_init, expand_aggr_init_1)
- (build_new_1, build_vec_init): Use cp_build_init_expr.
- * method.cc (do_build_copy_constructor): Use cp_build_init_expr.
- * semantics.cc (simplify_aggr_init_expr, finalize_nrv_r)
- (finish_omp_reduction_clause): Use cp_build_init_expr.
- * tree.cc (build_target_expr): Call set_target_expr_eliding.
- (bot_manip): Copy TARGET_EXPR_ELIDING_P.
- * typeck.cc (cp_build_modify_expr): Call set_target_expr_eliding.
- (check_return_expr): Use cp_build_modify_expr.
- * typeck2.cc (split_nonconstant_init_1)
- (split_nonconstant_init): Use cp_build_init_expr.
- (massage_init_elt): Call set_target_expr_eliding.
- (process_init_constructor_record): Clear TARGET_EXPR_ELIDING_P on
- unsafe copy elision.
- (set_target_expr_eliding, cp_build_init_expr): New.
-
-2022-10-07 Marek Polacek <polacek@redhat.com>
-
- PR c++/107085
- * call.cc (conv_binds_ref_to_temporary): New.
- (ref_conv_binds_directly): Rename to...
- (ref_conv_binds_to_temporary): ...this. Use
- conv_binds_ref_to_temporary.
- * cp-tree.h (ref_conv_binds_directly): Rename to...
- (ref_conv_binds_to_temporary): ...this.
- * method.cc (ref_xes_from_temporary): Use ref_conv_binds_to_temporary.
- * parser.cc (warn_for_range_copy): Likewise.
-
-2022-10-07 Qing Zhao <qing.zhao@oracle.com>
-
- * module.cc (trees_out::core_bools): Stream out new bit
- decl_not_flexarray.
- (trees_in::core_bools): Stream in new bit decl_not_flexarray.
-
-2022-10-07 Patrick Palka <ppalka@redhat.com>
-
- * module.cc (trees_out::mark_class_def): Guard against
- DECL_BIT_FIELD_REPRESENTATIVE not being a decl.
-
-2022-10-07 Jason Merrill <jason@redhat.com>
-
- * init.cc (expand_default_init): Also push the INIT_EXPR inside a
- CLEANUP_POINT_EXPR.
-
-2022-10-07 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104433
- * module.cc (trees_out::core_bools): Don't override
- DECL_EXTERNAL to true for static variables from an inline
- function.
-
-2022-10-07 Martin Liska <mliska@suse.cz>
-
- * module.cc (enum module_state_counts): Use array size.
- * name-lookup.cc (class namespace_limit_reached): Likewise.
- (class module_state): Move up in the file.
-
-2022-10-07 Jakub Jelinek <jakub@redhat.com>
-
- * parser.cc (cp_parser_check_std_attribute): Only do checks if
- attribute is a standard attribute or in gnu namespace and only
- lookup other attributes in those namespaces.
- * cp-gimplify.cc (lookup_hotness_attribute): Adjust function comment.
- Only return true for standard attribute or gnu namespace attribute.
- (remove_hotness_attribute): Only remove hotness attributes when
- they are standard or in gnu namespace, implement it in a single
- loop rather than former 4 now 8 remove_attribute calls.
-
-2022-10-06 Jason Merrill <jason@redhat.com>
-
- * coroutines.cc (expand_one_await_expression): Change conversion
- to VIEW_CONVERT_EXPR.
- * cp-gimplify.cc (cp_genericize_r) [CONVERT_EXPR]: Add assert.
-
-2022-10-06 Joseph Myers <joseph@codesourcery.com>
-
- * lex.cc (init_reswords): Handle D_EXT11.
-
-2022-10-06 Patrick Palka <ppalka@redhat.com>
-
- * pt.cc (optimize_specialization_lookup_p): Remove.
- (retrieve_specialization): Assume the above returns false
- and simplify accordingly.
- (register_specialization): Likewise.
-
-2022-10-06 Jakub Jelinek <jakub@redhat.com>
-
- * parser.cc (cp_parser_omp_assumption_clauses): Emit IFN_ASSUME
- call for holds clause on assume construct.
-
-2022-10-06 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106654
- * cp-tree.h (process_stmt_assume_attribute): Implement C++23
- P1774R8 - Portable assumptions. Declare.
- (diagnose_failing_condition): Declare.
- (find_failing_clause): Likewise.
- * parser.cc (assume_attr): New enumerator.
- (cp_parser_parenthesized_expression_list): Handle assume_attr.
- Remove identifier variable, for id_attr push the identifier into
- expression_list right away instead of inserting it before all the
- others at the end.
- (cp_parser_conditional_expression): New function.
- (cp_parser_constant_expression): Use it.
- (cp_parser_statement): Handle assume attribute.
- (cp_parser_expression_statement): Likewise.
- (cp_parser_gnu_attribute_list): Use assume_attr for assume
- attribute.
- (cp_parser_std_attribute): Likewise. Handle standard assume
- attribute like gnu::assume.
- * cp-gimplify.cc (process_stmt_assume_attribute): New function.
- * constexpr.cc: Include fold-const.h.
- (find_failing_clause_r, find_failing_clause): New functions,
- moved from semantics.cc with ctx argument added and if non-NULL,
- call cxx_eval_constant_expression rather than fold_non_dependent_expr.
- (cxx_eval_internal_function): Handle IFN_ASSUME.
- (potential_constant_expression_1): Likewise.
- * pt.cc (tsubst_copy_and_build): Likewise.
- * semantics.cc (diagnose_failing_condition): New function.
- (find_failing_clause_r, find_failing_clause): Moved to constexpr.cc.
- (finish_static_assert): Use it. Add auto_diagnostic_group.
-
-2022-10-05 Jason Merrill <jason@redhat.com>
-
- * tree.cc (lvalue_kind) [VIEW_CONVERT_EXPR]: Change prvalue to
- xvalue.
-
-2022-10-04 Jason Merrill <jason@redhat.com>
-
- PR c++/107154
- * cp-gimplify.cc (cp_genericize_init_expr): Use iloc_sentinel.
- (cp_genericize_target_expr): Likewise.
-
-2022-10-04 Patrick Palka <ppalka@redhat.com>
-
- PR c++/107136
- * Make-lang.in (CP_PLUGIN_HEADERS): Add cp-trait.def.
-
-2022-10-04 Jakub Jelinek <jakub@redhat.com>
-
- * cp-tree.h (struct omp_declare_target_attr): Rename to ...
- (cp_omp_declare_target_attr): ... this. Add device_type member.
- (omp_begin_assumes_data): Rename to ...
- (cp_omp_begin_assumes_data): ... this.
- (struct saved_scope): Change types of omp_declare_target_attribute
- and omp_begin_assumes.
- * parser.cc (cp_parser_omp_clause_device_type): Uncomment
- check_no_duplicate_clause call.
- (cp_parser_omp_all_clauses): Fix up pasto, c_name for OMP_CLAUSE_LINK
- should be "link" rather than "to".
- (cp_parser_omp_declare_target): Adjust for omp_declare_target_attr
- to cp_omp_declare_target_attr changes, push -1 as device_type. Use
- error_at rather than warning_at for declare target with only
- device_type clauses.
- (OMP_BEGIN_DECLARE_TARGET_CLAUSE_MASK): Define.
- (cp_parser_omp_begin): Add begin declare target support. Adjust
- for omp_begin_assumes_data to cp_omp_begin_assumes_data change.
- (cp_parser_omp_end): Adjust for the
- omp_declare_target_attr to cp_omp_declare_target_attr and
- omp_begin_assumes_data to cp_omp_begin_assumes_data type changes,
- adjust diagnostics wording and simplify format strings for easier
- translations.
- * semantics.cc (finish_translation_unit): Likewise.
- * decl2.cc (cplus_decl_attributes): If device_type was present on
- begin declare target, add "omp declare target host" and/or
- "omp declare target nohost" attributes.
-
-2022-10-03 Jakub Jelinek <jakub@redhat.com>
-
- * cp-tree.h (BCS_STMT_EXPR): New enumerator.
- * name-lookup.h (enum scope_kind): Add sk_stmt_expr.
- * name-lookup.cc (begin_scope): Handle sk_stmt_expr like sk_block.
- * semantics.cc (begin_compound_stmt): For BCS_STMT_EXPR use
- sk_stmt_expr.
- * parser.cc (cp_parser_statement_expr): Use BCS_STMT_EXPR instead of
- BCS_NORMAL.
- * decl.cc (struct named_label_entry): Add in_stmt_expr.
- (poplevel_named_label_1): Handle sk_stmt_expr.
- (check_previous_goto_1): Diagnose entering of statement expression.
- (check_goto): Likewise.
-
-2022-10-03 Patrick Palka <ppalka@redhat.com>
-
- * constraint.cc (diagnose_trait_expr): Use CPTK_IS_SAME instead
- of CPTK_IS_SAME_AS.
- * cp-trait.def (IS_SAME_AS): Rename to ...
- (IS_SAME): ... this.
- * pt.cc (alias_ctad_tweaks): Use CPTK_IS_SAME instead of
- CPTK_IS_SAME_AS.
- * semantics.cc (trait_expr_value): Likewise.
- (finish_trait_expr): Likewise.
-
-2022-10-01 Patrick Palka <ppalka@redhat.com>
-
- * semantics.cc (trait_expr_value): Make cp_trait_kind switch
- statement exhaustive.
- (finish_trait_expr): Likewise.
- (finish_trait_type): Likewise.
-
-2022-10-01 Jason Merrill <jason@redhat.com>
-
- * init.cc (build_vec_init): Clear from_array for CONSTRUCTOR
- initializer.
-
-2022-10-01 Jason Merrill <jason@redhat.com>
-
- * cp-gimplify.cc (cp_genericize_init): Also convert the result of
- split_nonconstant_init to void.
-
-2022-09-30 Patrick Palka <ppalka@redhat.com>
-
- * constraint.cc (diagnose_trait_expr): Likewise.
- * cp-objcp-common.cc (names_builtin_p): Likewise.
- * cp-tree.h (enum cp_trait_kind): Likewise.
- * cxx-pretty-print.cc (pp_cxx_trait): Likewise.
- * parser.cc (cp_keyword_starts_decl_specifier_p): Likewise.
- (cp_parser_primary_expression): Likewise.
- (cp_parser_trait): Likewise.
- (cp_parser_simple_type_specifier): Likewise.
- * cp-trait.def: New file.
-
-2022-09-30 Jason Merrill <jason@redhat.com>
-
- * cp-gimplify.cc (cp_fold_r) [TARGET_EXPR]: Collapse
- TARGET_EXPR within TARGET_EXPR.
- * constexpr.cc (cxx_eval_outermost_constant_expr): Avoid
- adding redundant TARGET_EXPR.
- * cp-tree.h (target_expr_needs_replace): VEC_INIT_EXPR doesn't.
-
-2022-09-29 Patrick Palka <ppalka@redhat.com>
-
- PR c++/102576
- * pt.cc (listify): Use lookup_qualified_name instead of
- get_namespace_binding.
-
-2022-09-29 Jason Merrill <jason@redhat.com>
-
- * class.cc (check_methods): Call constraints_satisfied_p.
-
-2022-09-29 Jason Merrill <jason@redhat.com>
-
- * constexpr.cc (potential_constant_expression_1): Look into
- DECL_INITIAL. Use location wrappers.
-
-2022-09-29 Jason Merrill <jason@redhat.com>
-
- PR c++/93046
- * call.cc (build_conditional_expr): For a?:c extension, treat
- a reused class prvalue as an xvalue.
-
-2022-09-29 Jason Merrill <jason@redhat.com>
-
- * call.cc (build_conditional_expr): Set TARGET_EXPR_NO_ELIDE on the
- outer TARGET_EXPR.
-
-2022-09-29 Patrick Palka <ppalka@redhat.com>
-
- * constraint.cc (diagnose_trait_expr): Handle CPTK_REMOVE_CV,
- CPTK_REMOVE_REFERENCE and CPTK_REMOVE_CVREF.
- * cp-objcp-common.cc (names_builtin_p): Likewise.
- * cp-tree.h (enum cp_trait_kind): Add CPTK_REMOVE_CV,
- CPTK_REMOVE_REFERENCE and CPTK_REMOVE_CVREF.
- * cxx-pretty-print.cc (pp_cxx_trait): Handle CPTK_REMOVE_CV,
- CPTK_REMOVE_REFERENCE and CPTK_REMOVE_CVREF.
- * parser.cc (cp_keyword_starts_decl_specifier_p): Return true
- for RID_REMOVE_CV, RID_REMOVE_REFERENCE and RID_REMOVE_CVREF.
- (cp_parser_trait): Handle RID_REMOVE_CV, RID_REMOVE_REFERENCE
- and RID_REMOVE_CVREF.
- (cp_parser_simple_type_specifier): Likewise.
- * semantics.cc (finish_trait_type): Likewise.
-
-2022-09-29 Patrick Palka <ppalka@redhat.com>
-
- * cp-objcp-common.cc (cp_common_init_ts): Replace
- UNDERLYING_TYPE with TRAIT_TYPE.
- * cp-tree.def (TRAIT_TYPE): Define.
- (UNDERLYING_TYPE): Remove.
- * cp-tree.h (TRAIT_TYPE_KIND_RAW): Define.
- (TRAIT_TYPE_KIND): Define.
- (TRAIT_TYPE_TYPE1): Define.
- (TRAIT_TYPE_TYPE2): Define.
- (WILDCARD_TYPE_P): Return true for TRAIT_TYPE.
- (finish_trait_type): Declare.
- * cxx-pretty-print.cc (cxx_pretty_printer::primary_expression):
- Adjust after renaming pp_cxx_trait_expression.
- (cxx_pretty_printer::simple_type_specifier) <case TRAIT_TYPE>:
- New.
- (cxx_pretty_printer::type_id): Replace UNDERLYING_TYPE with
- TRAIT_TYPE.
- (pp_cxx_trait_expression): Rename to ...
- (pp_cxx_trait): ... this. Handle TRAIT_TYPE as well. Correct
- pretty printing of the trailing arguments.
- * cxx-pretty-print.h (pp_cxx_trait_expression): Rename to ...
- (pp_cxx_trait_type): ... this.
- * error.cc (dump_type) <case UNDERLYING_TYPE>: Remove.
- <case TRAIT_TYPE>: New.
- (dump_type_prefix): Replace UNDERLYING_WITH with TRAIT_TYPE.
- (dump_type_suffix): Likewise.
- * mangle.cc (write_type) <case UNDERLYING_TYPE>: Remove.
- <case TRAIT_TYPE>: New.
- * module.cc (trees_out::type_node) <case UNDERLYING_TYPE>:
- Remove.
- <case TRAIT_TYPE>: New.
- (trees_in::tree_node): Likewise.
- * parser.cc (cp_parser_primary_expression): Adjust after
- renaming cp_parser_trait_expr.
- (cp_parser_trait_expr): Rename to ...
- (cp_parser_trait): ... this. Call finish_trait_type for traits
- that yield a type.
- (cp_parser_simple_type_specifier): Adjust after renaming
- cp_parser_trait_expr.
- * pt.cc (for_each_template_parm_r) <case UNDERLYING_TYPE>:
- Remove.
- <case TRAIT_TYPE>: New.
- (tsubst): Likewise.
- (unify): Replace UNDERLYING_TYPE with TRAIT_TYPE.
- (dependent_type_p_r): Likewise.
- * semantics.cc (finish_underlying_type): Don't return
- UNDERLYING_TYPE anymore when processing_template_decl.
- (finish_trait_type): Define.
- * tree.cc (strip_typedefs) <case UNDERLYING_TYPE>: Remove.
- <case TRAIT_TYPE>: New.
- (cp_walk_subtrees): Likewise.
- * typeck.cc (structural_comptypes): Likewise.
-
-2022-09-29 Nathan Sidwell <nathan@acm.org>
-
- PR c++/100616
- * module.cc (enum tree_tag): Add tt_nttp_var.
- (trees_out::decl_node): Handle NTTP objects.
- (trees_in::tree_node): Handle tt_nttp_var.
- (depset::hash::add_binding_entry): Skip NTTP objects.
-
-2022-09-28 Eugene Rozenfeld <erozen@microsoft.com>
-
- * module.cc (write_location): Write discriminator.
- (read_location): Read discriminator.
-
-2022-09-28 Nathan Sidwell <nathan@acm.org>
-
- * cp-tree.h (DECL_NTTP_OBJECT_P): New.
- (template_parm_object_p): Delete.
- (build_template_parm_object): Declare.
- * cxx-pretty-print.cc (pp_cx_template_argument_list): Use DECL_NTTP_OBJECT_P.
- * error.cc (dump_simple_decl): Likewise.
- * mangle.cc (write_template_arg): Likewise.
- * pt.cc (template_parm_object_p): Delete.
- (create_template_parm_object): Separated out checking from ...
- (get_template_parm_object): ... this, new external entry point.
-
-2022-09-27 Marek Polacek <polacek@redhat.com>
-
- PR c++/101165
- PR c++/106882
- * call.cc (reference_binding): Check clk_implicit_rval in C++20 only.
- * cp-tree.h (unparenthesized_id_or_class_member_access_p): Declare.
- * pt.cc (unparenthesized_id_or_class_member_access_p): New function,
- broken out of...
- (do_auto_deduction): ...here. Use it. In C++23, maybe call
- treat_lvalue_as_rvalue_p.
- * tree.cc (xvalue_p): Check & clk_rvalueref, not == clk_rvalueref.
- * typeck.cc (check_return_expr): Allow implicit move for functions
- returning a reference as well, or when the return value type is not
- a scalar type.
-
-2022-09-27 Marek Polacek <polacek@redhat.com>
-
- * constraint.cc (diagnose_trait_expr): Say "nothrow" without quotes
- rather than in quotes.
-
-2022-09-27 Jonathan Wakely <jwakely@redhat.com>
-
- PR c++/107049
- * method.cc (is_convertible_helper): Use access check sentinel.
-
-2022-09-27 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106651
- * cp-tree.h (LAMBDA_EXPR_STATIC_P): Implement C++23
- P1169R4 - static operator(). Define.
- * parser.cc (CP_PARSER_FLAGS_ONLY_MUTABLE_OR_CONSTEXPR): Document
- that it also allows static.
- (cp_parser_lambda_declarator_opt): Handle static lambda specifier.
- (cp_parser_decl_specifier_seq): Allow RID_STATIC for
- CP_PARSER_FLAGS_ONLY_MUTABLE_OR_CONSTEXPR.
- * decl.cc (grok_op_properties): If operator() isn't a method,
- use a different error wording, if it is static member function,
- allow it (for C++20 and older with a pedwarn unless it is
- a lambda function or template instantiation).
- * call.cc (joust): Don't ICE if one candidate is static member
- function and the other is an indirect call. If the parameter
- conversion on the other candidate is user defined conversion,
- ellipsis or bad conversion, make static member function candidate
- a winner for that parameter.
- * lambda.cc (maybe_add_lambda_conv_op): Handle static lambdas.
- * error.cc (dump_lambda_function): Print static for static lambdas.
-
-2022-09-27 Jakub Jelinek <jakub@redhat.com>
-
- * cp-tree.h (struct omp_begin_assumes_data): New type.
- (struct saved_scope): Add omp_begin_assumes member.
- * parser.cc: Include bitmap.h.
- (cp_parser_omp_assumption_clauses, cp_parser_omp_assume,
- cp_parser_omp_assumes, cp_parser_omp_begin): New functions.
- (cp_parser_omp_end_declare_target): Rename to ...
- (cp_parser_omp_end): ... this. Handle also end assumes.
- (cp_parser_omp_construct): Handle PRAGMA_OMP_ASSUME.
- (cp_parser_pragma): Handle PRAGMA_OMP_ASSUME, PRAGMA_OMP_ASSUMES
- and PRAGMA_OMP_BEGIN. Handle PRAGMA_OMP_END rather than
- PRAGMA_OMP_END_DECLARE_TARGET and call cp_parser_omp_end
- for it rather than cp_parser_omp_end_declare_target.
- * pt.cc (apply_late_template_attributes): Also temporarily clear
- omp_begin_assumes.
- * semantics.cc (finish_translation_unit): Also diagnose
- #pragma omp begin assumes without corresponding
- #pragma omp end assumes.
-
-2022-09-27 Jakub Jelinek <jakub@redhat.com>
-
- * parser.cc (cp_parser_lambda_declarator_opt): Don't diagnose
- conflicting specifiers here.
- (cp_storage_class_name): New variable.
- (cp_parser_decl_specifier_seq): When setting conflicting_specifiers_p
- for the first time, diagnose which exact specifiers conflict.
- (cp_parser_set_storage_class): Likewise. Move storage_class
- computation earlier.
- * decl.cc (grokdeclarator): Don't diagnose conflicting specifiers
- here, just return error_mark_node.
-
-2022-09-27 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106652
- PR c++/85518
- * cp-tree.h (cp_compare_floating_point_conversion_ranks): Implement
- P1467R9 - Extended floating-point types and standard names except
- for std::bfloat16_t for now. Declare.
- (extended_float_type_p): New inline function.
- * mangle.cc (write_builtin_type): Mangle float{16,32,64,128}_type_node
- as DF{16,32,64,128}_. Mangle float{32,64,128}x_type_node as
- DF{32,64,128}x. Remove FIXED_POINT_TYPE mangling that conflicts
- with that.
- * typeck2.cc (check_narrowing): If one of ftype or type is extended
- floating-point type, compare floating-point conversion ranks.
- * parser.cc (cp_keyword_starts_decl_specifier_p): Handle
- CASE_RID_FLOATN_NX.
- (cp_parser_simple_type_specifier): Likewise and diagnose missing
- _Float<N> or _Float<N>x support if not supported by target.
- * typeck.cc (cp_compare_floating_point_conversion_ranks): New function.
- (cp_common_type): If both types are REAL_TYPE and one or both are
- extended floating-point types, select common type based on comparison
- of floating-point conversion ranks and subranks.
- (cp_build_binary_op): Diagnose operation with floating point arguments
- with unordered conversion ranks.
- * call.cc (standard_conversion): For floating-point conversion, if
- either from or to are extended floating-point types, set conv->bad_p
- for implicit conversion from larger to smaller conversion rank or
- with unordered conversion ranks.
- (convert_like_internal): Emit a pedwarn on such conversions.
- (build_conditional_expr): Diagnose operation with floating point
- arguments with unordered conversion ranks.
- (convert_arg_to_ellipsis): Don't promote extended floating-point types
- narrower than double to double.
- (compare_ics): Implement P1467R9 [over.ics.rank]/4 changes.
-
-2022-09-26 Marek Polacek <polacek@redhat.com>
-
- PR c++/106656
- * typeck2.cc (array_string_literal_compatible_p): Allow
- initializing arrays of char or unsigned char by a UTF-8 string literal.
-
-2022-09-26 Marek Polacek <polacek@redhat.com>
-
- PR c++/106784
- * method.cc (is_convertible_helper): New.
- (is_convertible): Use it.
- (is_nothrow_convertible): Likewise.
-
-2022-09-26 Patrick Palka <ppalka@redhat.com>
-
- PR c++/107033
- * module.cc (trees_in::decl_value): In the MK_partial case for
- a variable template partial specialization, pass decl_p=true to
- add_mergeable_specialization, and set spec to the VAR_DECL not
- the TEMPLATE_DECL.
- * pt.cc (add_mergeable_specialization): For a variable template
- partial specialization, set the TREE_TYPE of the new
- DECL_TEMPLATE_SPECIALIZATIONS node to the TREE_TYPE of the
- VAR_DECL not the VAR_DECL itself.
-
-2022-09-23 Marek Polacek <polacek@redhat.com>
-
- PR c++/106784
- * constraint.cc (diagnose_trait_expr): Handle CPTK_IS_CONVERTIBLE
- and CPTK_IS_NOTHROW_CONVERTIBLE.
- * cp-objcp-common.cc (names_builtin_p): Handle RID_IS_CONVERTIBLE
- RID_IS_NOTHROW_CONVERTIBLE.
- * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_CONVERTIBLE and
- CPTK_IS_NOTHROW_CONVERTIBLE.
- (is_convertible): Declare.
- (is_nothrow_convertible): Likewise.
- * cxx-pretty-print.cc (pp_cxx_trait_expression): Handle
- CPTK_IS_CONVERTIBLE and CPTK_IS_NOTHROW_CONVERTIBLE.
- * method.cc (is_convertible): New.
- (is_nothrow_convertible): Likewise.
- * parser.cc (cp_parser_primary_expression): Handle RID_IS_CONVERTIBLE
- and RID_IS_NOTHROW_CONVERTIBLE.
- (cp_parser_trait_expr): Likewise.
- * semantics.cc (trait_expr_value): Handle CPTK_IS_CONVERTIBLE and
- CPTK_IS_NOTHROW_CONVERTIBLE.
- (finish_trait_expr): Likewise.
-
-2022-09-23 Marek Polacek <polacek@redhat.com>
-
- PR c++/106983
- * typeck2.cc (split_nonconstant_init_1): Check TYPE_P.
-
-2022-09-22 Patrick Palka <ppalka@redhat.com>
-
- PR c++/106826
- * module.cc (trees_out::decl_value): Use get_template_info in
- the MK_partial case to handle both VAR_DECL and TYPE_DECL.
- (trees_out::key_mergeable): Likewise.
- (trees_in::key_mergeable): Likewise.
- (has_definition): Consider DECL_INITIAL of a partial variable
- template specialization.
- (depset::hash::make_dependency): Handle partial variable template
- specializations too.
-
-2022-09-20 Patrick Palka <ppalka@redhat.com>
-
- * decl.cc (cp_finish_decl): After updating the deduced type of a
- VAR_DECL, also update the corresponding TEMPLATE_DECL if there
- is one.
-
-2022-09-20 Patrick Palka <ppalka@redhat.com>
-
- PR c++/106761
- * module.cc (trees_out::type_node) <case TYPE_PACK_EXPANSION>:
- Stream PACK_EXPANSION_EXTRA_ARGS.
- (trees_in::tree_node) <case TYPE_PACK_EXPANSION>: Likewise.
-
-2022-09-17 Patrick Palka <ppalka@redhat.com>
-
- * module.cc (friend_from_decl_list): Don't consider
- CLASSTYPE_TEMPLATE_INFO for a TYPENAME_TYPE friend.
- (trees_in::read_class_def): Don't add to
- CLASSTYPE_BEFRIENDING_CLASSES for a TYPENAME_TYPE friend.
-
-2022-09-16 Patrick Palka <ppalka@redhat.com>
-
- PR c++/92505
- * constexpr.cc (cxx_eval_component_reference): Check non_constant_p
- sooner. In C++14 or later, reject a DECL_MUTABLE_P member access
- only if CONSTRUCTOR_MUTABLE_POISION is also set.
-
-2022-09-16 Jason Merrill <jason@redhat.com>
-
- PR c++/106858
- * parser.cc (cp_parser_omp_var_list_no_open): Pass the
- initial token location down.
- * semantics.cc (finish_omp_clauses): Check
- invalid_nonstatic_memfn_p.
- * typeck.cc (invalid_nonstatic_memfn_p): Handle null TREE_TYPE.
-
-2022-09-15 Richard Biener <rguenther@suse.de>
-
- * decl.cc (cxx_init_decl_processing): Inline last
- build_void_list_node call.
- (build_void_list_node): Remove.
-
-2022-09-14 Julian Brown <julian@codesourcery.com>
-
- * semantics.cc (finish_omp_clauses): Likewise.
-
-2022-09-13 Patrick Palka <ppalka@redhat.com>
-
- * cp-tree.h (mark_used): Remove single-parameter overload. Add
- default argument to the two-parameter overload.
- * decl2.cc (mark_used): Likewise.
-
-2022-09-13 Patrick Palka <ppalka@redhat.com>
-
- * cp-tree.h (cxx_constant_value): Define two-parameter version
- that omits the object parameter.
- * decl.cc (build_explicit_specifier): Omit NULL_TREE object
- argument to cxx_constant_value.
- * except.cc (build_noexcept_spec): Likewise.
- * pt.cc (expand_integer_pack): Likewise.
- (fold_targs_r): Likewise.
- * semantics.cc (finish_if_stmt_cond): Likewise.
-
-2022-09-13 Patrick Palka <ppalka@redhat.com>
-
- * decl.cc (build_explicit_specifier): Pass complain to
- cxx_constant_value.
- * except.cc (build_noexcept_spec): Likewise.
- * pt.cc (expand_integer_pack): Likewise.
- (tsubst_function_decl): Propagate error_mark_node returned
- from build_explicit_specifier.
-
-2022-09-12 Patrick Palka <ppalka@redhat.com>
-
- * call.cc (build_conditional_expr): Adjust calls to
- '_sfinae'-suffixed functions.
- (build_temp): Likewise.
- (convert_like_internal): Likewise.
- (convert_arg_to_ellipsis): Likewise.
- (build_over_call): Likewise.
- (build_cxx_call): Likewise.
- (build_new_method_call): Likewise.
- * constexpr.cc (cxx_eval_outermost_constant_expr): Likewise.
- (cxx_constant_value_sfinae): Rename to ...
- (cxx_constant_value): ... this. Document its default arguments.
- (fold_non_dependent_expr): Adjust function comment.
- * cp-tree.h (instantiate_non_dependent_expr_sfinae): Rename to ...
- (instantiate_non_dependent_expr): ... this. Give its 'complain'
- parameter a default argument.
- (get_target_expr_sfinae, get_target_expr): Likewise.
- (require_complete_type_sfinae, require_complete_type): Likewise.
- (abstract_virtuals_error_sfinae, abstract_virtuals_error):
- Likewise.
- (cxx_constant_value_sfinae, cxx_constant_value): Likewise.
- * cvt.cc (build_up_reference): Adjust calls to '_sfinae'-suffixed
- functions.
- (ocp_convert): Likewise.
- * decl.cc (build_explicit_specifier): Likewise.
- * except.cc (build_noexcept_spec): Likewise.
- * init.cc (build_new_1): Likewise.
- * pt.cc (expand_integer_pack): Likewise.
- (instantiate_non_dependent_expr_internal): Adjust function
- comment.
- (instantiate_non_dependent_expr): Rename to ...
- (instantiate_non_dependent_expr_sfinae): ... this. Document its
- default argument.
- (tsubst_init): Adjust calls to '_sfinae'-suffixed functions.
- (fold_targs_r): Likewise.
- * semantics.cc (finish_compound_literal): Likewise.
- (finish_decltype_type): Likewise.
- (cp_build_bit_cast): Likewise.
- * tree.cc (build_cplus_new): Likewise.
- (get_target_expr): Rename to ...
- (get_target_expr_sfinae): ... this. Document its default
- argument.
- * typeck.cc (require_complete_type): Rename to ...
- (require_complete_type_sfinae): ... this. Document its default
- argument.
- (cp_build_array_ref): Adjust calls to '_sfinae'-suffixed
- functions.
- (convert_arguments): Likewise.
- (cp_build_binary_op): Likewise.
- (build_static_cast_1): Likewise.
- (cp_build_modify_expr): Likewise.
- (convert_for_initialization): Likewise.
- * typeck2.cc (abstract_virtuals_error): Rename to ...
- (abstract_virtuals_error_sfinae): ... this. Document its default
- argument.
- (build_functional_cast_1): Adjust calls to '_sfinae'-suffixed
- functions.
-
-2022-09-12 Patrick Palka <ppalka@redhat.com>
-
- PR c++/101906
- * pt.cc (tsubst_template_args): Set cp_evaluated here.
- (tsubst_aggr_type): Not here.
-
-2022-09-12 Jason Merrill <jason@redhat.com>
-
- PR c++/106893
- PR c++/90451
- * decl.cc (cp_finish_decl): Call mark_single_function.
-
-2022-09-12 Jason Merrill <jason@redhat.com>
-
- PR c++/93259
- * pt.cc (type_dependent_expression_p): Treat a compound
- literal of array-of-unknown-bound type like a variable.
-
-2022-09-12 Jason Merrill <jason@redhat.com>
-
- PR c++/106567
- * lambda.cc (type_deducible_expression_p): Check
- array_of_unknown_bound_p.
-
-2022-09-12 Jonathan Wakely <jwakely@redhat.com>
-
- PR c++/86491
- * decl2.cc (constrain_class_visibility): Adjust wording of
- -Wsubobject-linkage for cases where anonymous
- namespaces aren't used.
- * tree.cc (decl_anon_ns_mem_p): Now only true for actual anonymous
- namespace members, rename old semantics to...
- (decl_internal_context_p): ...this.
- * cp-tree.h, name-lookup.cc, pt.cc: Adjust.
-
-2022-09-08 Jonathan Wakely <jwakely@redhat.com>
-
- PR c++/106838
- * class.cc (type_has_virtual_destructor): Return false for
- union types.
- * semantics.cc (check_trait_type): Add KIND parameter to support
- different sets of requirements.
- (finish_trait_expr): Pass KIND argument for relevant traits.
-
-2022-09-08 Patrick Palka <ppalka@redhat.com>
-
- PR c++/99130
- * decl2.cc (maybe_instantiate_decl): Adjust function comment.
- Check VAR_OR_FUNCTION_DECL_P. Pull out the disjunction into ...
- (mark_used): ... here, removing the decl_maybe_constant_var_p
- part of it.
-
-2022-09-07 Jason Merrill <jason@redhat.com>
-
- PR c++/106793
- * decl.cc (grokdeclarator): Improve placeholder diagnostics.
- * parser.cc (cp_parser_type_id_1): Add fixit.
-
-2022-09-07 Arsen Arsenović <arsen@aarsen.me>
-
- PR c++/106188
- PR c++/106713
- * coroutines.cc (coro_rewrite_function_body): Ensure we have a
- BIND_EXPR wrapping the function body.
-
-2022-09-07 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106829
- * semantics.cc (finish_omp_target_clauses): If current_function_decl
- isn't a nonstatic member function, don't set data.current_object to
- non-NULL.
-
-2022-09-06 Jason Merrill <jason@redhat.com>
-
- * decl.cc (grok_op_properties): Return sooner for C++23 op[].
-
-2022-09-06 Jakub Jelinek <jakub@redhat.com>
-
- * parser.cc (cp_parser_omp_clause_doacross_sink): Don't verify val
- in omp_cur_iteration - 1 has integer_type_node type.
-
-2022-09-06 Jakub Jelinek <jakub@redhat.com>
-
- * pt.cc (tsubst_expr) <case OMP_ORDERED>: If OMP_BODY was NULL, keep
- it NULL after instantiation too.
-
-2022-09-03 Jakub Jelinek <jakub@redhat.com>
-
- * parser.cc (cp_parser_omp_clause_name): Handle doacross.
- (cp_parser_omp_clause_depend_sink): Renamed to ...
- (cp_parser_omp_clause_doacross_sink): ... this. Add depend_p
- argument. Handle parsing of doacross(sink:omp_cur_iteration-1). Use
- OMP_CLAUSE_DOACROSS_SINK_NEGATIVE instead of
- OMP_CLAUSE_DEPEND_SINK_NEGATIVE, build OMP_CLAUSE_DOACROSS instead
- of OMP_CLAUSE_DEPEND and set OMP_CLAUSE_DOACROSS_DEPEND flag on it.
- (cp_parser_omp_clause_depend): Use OMP_CLAUSE_DOACROSS_SINK and
- OMP_CLAUSE_DOACROSS_SOURCE instead of OMP_CLAUSE_DEPEND_SINK and
- OMP_CLAUSE_DEPEND_SOURCE, build OMP_CLAUSE_DOACROSS for depend(source)
- and set OMP_CLAUSE_DOACROSS_DEPEND on it.
- (cp_parser_omp_clause_doacross): New function.
- (cp_parser_omp_all_clauses): Handle PRAGMA_OMP_CLAUSE_DOACROSS.
- (cp_parser_omp_depobj): Use OMP_CLAUSE_DEPEND_INVALID instead of
- OMP_CLAUSE_DEPEND_SOURCE.
- (cp_parser_omp_for_loop): Don't diagnose here linear clause together
- with ordered with argument.
- (cp_parser_omp_simd): Don't diagnose ordered clause with argument on
- for simd.
- (OMP_ORDERED_DEPEND_CLAUSE_MASK): Add PRAGMA_OMP_CLAUSE_DOACROSS.
- (cp_parser_omp_ordered): Handle also doacross and adjust for it
- diagnostic wording.
- * pt.cc (tsubst_omp_clause_decl): Use
- OMP_CLAUSE_DOACROSS_SINK_NEGATIVE instead of
- OMP_CLAUSE_DEPEND_SINK_NEGATIVE.
- (tsubst_omp_clauses): Handle OMP_CLAUSE_DOACROSS.
- (tsubst_expr): Use OMP_CLAUSE_DEPEND_INVALID instead of
- OMP_CLAUSE_DEPEND_SOURCE.
- * semantics.cc (cp_finish_omp_clause_depend_sink): Rename to ...
- (cp_finish_omp_clause_doacross_sink): ... this.
- (finish_omp_clauses): Handle OMP_CLAUSE_DOACROSS. Don't handle
- OMP_CLAUSE_DEPEND_SOURCE and OMP_CLAUSE_DEPEND_SINK.
-
-2022-09-02 David Malcolm <dmalcolm@redhat.com>
-
- PR c/90885
- * cp-tree.h (class cp_expr): Add bitfield m_decimal. Clear it in
- existing ctors. Add ctor that allows specifying its value.
- (cp_expr::decimal_p): New accessor.
- * parser.cc (cp_parser_expression_stack_entry::flags): New field.
- (cp_parser_primary_expression): Set m_decimal of cp_expr when
- handling numbers.
- (cp_parser_binary_expression): Extract flags from token when
- populating stack. Call check_for_xor_used_as_pow.
-
-2022-09-01 Marek Polacek <polacek@redhat.com>
-
- * cp-tree.h (maybe_strip_ref_conversion): Remove.
-
-2022-08-30 Ulrich Drepper <drepper@gmail.com>
-
- * Make-lang.in: Add rule to rebuild std-name-hint.h from
- std-name-hint.gperf.
- * name-lookup.cc (get_std_name_hint): Remove hints array.
- Use gperf-generated class std_name_hint_lookup.
- Include "std-name-hint.h".
- * std-name-hint.gperf: New file.
- * std-name-hint.h: New file. Generated from the .gperf file.
-
-2022-08-30 Marek Polacek <polacek@redhat.com>
-
- PR c++/106759
- * cp-objcp-common.cc (names_builtin_p): Handle RID_IS_NOTHROW_ASSIGNABLE
- and RID_IS_NOTHROW_CONSTRUCTIBLE.
-
-2022-08-29 Marek Polacek <polacek@redhat.com>
-
- PR c++/106712
- * decl.cc (grokdeclarator): Reverse the order of arguments to
- attr_chainon.
-
-2022-08-26 Marek Polacek <polacek@redhat.com>
-
- PR c++/81159
- * typeck.cc (maybe_warn_self_move): New.
- (cp_build_modify_expr): Call maybe_warn_self_move.
-
-2022-08-25 Marek Polacek <polacek@redhat.com>
-
- * cp-tree.h (enum cp_tree_index): Remove CTI_NULLPTR, CTI_NULLPTR_TYPE.
- Move it to c_tree_index.
- (nullptr_node): No longer define here.
- (nullptr_type_node): Likewise.
- (NULLPTR_TYPE_P): Likewise.
- * decl.cc (cxx_init_decl_processing): Only keep C++-specific nullptr
- initialization; move the shared code to c_common_nodes_and_builtins.
-
-2022-08-25 Jason Merrill <jason@redhat.com>
-
- * call.cc (unsafe_return_slot_p): Return 2 for *this in a
- constructor.
-
-2022-08-23 Marek Polacek <polacek@redhat.com>
-
- * typeck.cc (maybe_warn_pessimizing_move): Don't warn about
- redundant std::move when the expression was wrapped in { }.
-
-2022-08-17 Marek Polacek <polacek@redhat.com>
-
- PR c++/90428
- * typeck.cc (can_do_rvo_p): Rename to ...
- (can_elide_copy_prvalue_p): ... this.
- (maybe_warn_pessimizing_move): Extend the
- -Wredundant-move warning to warn about std::move on a
- const-qualified object.
-
-2022-08-17 Marek Polacek <polacek@redhat.com>
-
- PR c++/89780
- * pt.cc (tsubst_copy_and_build) <case CALL_EXPR>: Maybe suppress
- -Wpessimizing-move.
- * typeck.cc (maybe_warn_pessimizing_move): Don't issue warnings
- if they are suppressed.
- (check_return_expr): Disable -Wpessimizing-move when returning
- a dependent expression.
-
-2022-08-17 Marek Polacek <polacek@redhat.com>
-
- PR c++/106276
- * call.cc (build_over_call): Call maybe_warn_pessimizing_move.
- * cp-tree.h (maybe_warn_pessimizing_move): Declare.
- * decl.cc (build_aggr_init_full_exprs): Call
- maybe_warn_pessimizing_move.
- * typeck.cc (maybe_warn_pessimizing_move): Handle TREE_LIST and
- CONSTRUCTOR. Add a bool parameter and use it. Adjust a diagnostic
- message.
- (check_return_expr): Adjust the call to maybe_warn_pessimizing_move.
-
-2022-08-17 Tobias Burnus <tobias@codesourcery.com>
- Chung-Lin Tang <cltang@codesourcery.com>
-
- PR c++/104493
- * cp-objcp-common.h (LANG_HOOKS_OMP_MAPPABLE_TYPE): Remove.
- * cp-tree.h (cp_omp_mappable_type, cp_omp_emit_unmappable_type_notes):
- Remove.
- * decl2.cc (cp_omp_mappable_type_1, cp_omp_mappable_type,
- cp_omp_emit_unmappable_type_notes): Remove.
- (cplus_decl_attributes): Call omp_mappable_type instead of
- removed langhook.
- * decl.cc (cp_finish_decl): Likewise; call cxx_incomplete_type_inform
- in lieu of cp_omp_emit_unmappable_type_notes.
- * semantics.cc (finish_omp_clauses): Likewise.
-
-2022-08-16 Tom Honermann <tom@honermann.net>
-
- PR c++/106423
- * parser.cc (cp_lexer_saving_tokens): Add comment regarding
- diagnostic requirements.
-
-2022-08-16 Jakub Jelinek <jakub@redhat.com>
-
- * typeck.cc (cp_build_modify_expr): Implement
- P2327R1 - De-deprecating volatile compound operations. Don't warn
- for |=, &= or ^= with volatile lhs.
- * expr.cc (mark_use) <case MODIFY_EXPR>: Adjust warning wording,
- leave out simple.
-
-2022-08-15 Marek Polacek <polacek@redhat.com>
-
- PR c++/106276
- * typeck.cc (can_do_rvo_p): New.
- (maybe_warn_pessimizing_move): Warn when moving a temporary object
- in a return statement prevents copy elision.
-
-2022-08-11 Marek Polacek <polacek@redhat.com>
-
- PR middle-end/102633
- * decl.cc (cp_finish_decl): Call suppress_warning.
-
-2022-08-07 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/88174
- * constexpr.cc (cxx_eval_store_expression): Handle REALPART_EXPR
- and IMAGPART_EXPR. Change ctors from releasing_vec to
- auto_vec<tree *>, adjust all uses. For !preeval, update ctors
- vector.
-
-2022-07-31 Lewis Hyatt <lhyatt@gmail.com>
-
- PR c++/66290
- * parser.cc (cp_lexer_new_main): Rename global done_lexing to
- override_libcpp_locations.
-
-2022-07-31 Jason Merrill <jason@redhat.com>
-
- PR c++/106369
- * constexpr.cc (reduced_constant_expression_p): Return false
- if a CONSTRUCTOR initializes an empty field.
-
-2022-07-29 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106448
- * parser.cc (cp_parser_omp_atomic): For simple cast followed by
- CPP_QUERY token, don't try cp_parser_binary_operation if compare
- is true.
-
-2022-07-26 Marek Polacek <polacek@redhat.com>
-
- PR c++/106311
- * pt.cc (redeclare_class_template): Check DECL_P before accessing
- DECL_SOURCE_LOCATION.
-
-2022-07-26 Jason Merrill <jason@redhat.com>
-
- PR c++/106230
- * semantics.cc (finish_for_stmt): Check stmts_are_full_exprs_p.
-
-2022-07-25 Jason Merrill <jason@redhat.com>
-
- PR c++/87729
- * class.cc (warn_hidden): Remove shortcut.
-
-2022-07-22 Patrick Palka <ppalka@redhat.com>
-
- PR c++/106366
- * pt.cc (do_class_deduction): Don't consider TYPE_HAS_LIST_CTOR
- when setting try_list_ctor. Reset args even when try_list_ctor
- is true and there are no list candidates. Call resolve_args on
- the reset args. Rename try_list_ctor to try_list_cand.
-
-2022-07-22 Martin Liska <mliska@suse.cz>
-
- PR other/106370
- * init.cc (sort_mem_initializers): Remove continue as last stmt
- in a loop.
-
-2022-07-21 Jason Merrill <jason@redhat.com>
-
- PR c++/106361
- * decl.cc (move_fn_p): Remove assert.
-
-2022-07-21 Jason Merrill <jason@redhat.com>
-
- DR 2084
- PR c++/98423
- * method.cc (walk_field_subobs): Fix DMI in union case.
-
-2022-07-19 Patrick Palka <ppalka@redhat.com>
-
- PR c++/94894
- PR c++/105766
- PR c++/106201
- * call.cc (enum conversion_kind): Add ck_deferred_bad enumerator.
- (has_next): Return false for it.
- (reference_binding): Return a ck_deferred_bad conversion instead
- of an actual bad conversion when LOOKUP_SHORTCUT_BAD_CONVS is set.
- Remove now obsolete early exit for the incomplete TO case.
- (implicit_conversion_1): Don't mask out LOOKUP_SHORTCUT_BAD_CONVS.
- (add_function_candidate): Set LOOKUP_SHORTCUT_BAD_CONVS iff
- shortcut_bad_convs.
- (missing_conversion_p): Also return true for a ck_deferred_bad
- conversion.
- * cp-tree.h (LOOKUP_SHORTCUT_BAD_CONVS): Define.
-
-2022-07-19 Jonathan Wakely <jwakely@redhat.com>
-
- * cp-objcp-common.cc (names_builtin_p): Return true for
- RID_REF_CONSTRUCTS_FROM_TEMPORARY and
- RID_REF_CONVERTS_FROM_TEMPORARY.
-
-2022-07-15 Marek Polacek <polacek@redhat.com>
-
- PR c++/104477
- * call.cc (ref_conv_binds_directly_p): Rename to ...
- (ref_conv_binds_directly): ... this. Add a new bool parameter. Change
- the return type to tristate.
- * constraint.cc (diagnose_trait_expr): Handle
- CPTK_REF_CONSTRUCTS_FROM_TEMPORARY and CPTK_REF_CONVERTS_FROM_TEMPORARY.
- * cp-tree.h: Include "tristate.h".
- (enum cp_trait_kind): Add CPTK_REF_CONSTRUCTS_FROM_TEMPORARY
- and CPTK_REF_CONVERTS_FROM_TEMPORARY.
- (ref_conv_binds_directly_p): Rename to ...
- (ref_conv_binds_directly): ... this.
- (ref_xes_from_temporary): Declare.
- * cxx-pretty-print.cc (pp_cxx_trait_expression): Handle
- CPTK_REF_CONSTRUCTS_FROM_TEMPORARY and CPTK_REF_CONVERTS_FROM_TEMPORARY.
- * method.cc (ref_xes_from_temporary): New.
- * parser.cc (cp_parser_primary_expression): Handle
- RID_REF_CONSTRUCTS_FROM_TEMPORARY and RID_REF_CONVERTS_FROM_TEMPORARY.
- (cp_parser_trait_expr): Likewise.
- (warn_for_range_copy): Adjust to call ref_conv_binds_directly.
- * semantics.cc (trait_expr_value): Handle
- CPTK_REF_CONSTRUCTS_FROM_TEMPORARY and CPTK_REF_CONVERTS_FROM_TEMPORARY.
- (finish_trait_expr): Likewise.
-
-2022-07-13 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105912
- * pt.cc (tsubst_copy_and_build) <case CALL_EXPR>: Guard against
- NULL_TREE extract_call_expr result.
-
-2022-07-13 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105842
- * constraint.cc (satisfy_declaration_constraints): Refine early
- exit test for argument dependence.
- * cp-tree.h (uses_outer_template_parms_in_constraints): Declare.
- * pt.cc (template_class_depth): Handle TI_TEMPLATE being a
- FIELD_DECL.
- (usse_outer_template_parms): Factor out constraint dependence
- test into ...
- (uses_outer_template_parms_in_constraints): ... here.
- (type_dependent_expression_p): Use it for FUNCTION_DECL.
-
-2022-07-07 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105956
- * pt.cc (template_arg_to_parm): Define.
- (tsubst_argument_pack): Try to reuse the corresponding
- ARGUMENT_PACK from 'args' when substituting into a generic
- ARGUMENT_PACK for a variadic template parameter.
- (tsubst_template_args): Move variable declarations closer to
- their first use. Replace 'orig_t' with 'r'. Rename 'need_new'
- to 'const_subst_p'. Heuristically detect if the substituted
- elements are identical to that of a level from 'args' and avoid
- allocating a new TREE_VEC if so. Add sanity check for the
- length of the new TREE_VEC, and remove dead ARGUMENT_PACK_P test.
- (tsubst_decl) <case TYPE_DECL, case VAR_DECL>: Revert
- r13-1045-gcb7fd1ea85feea change for avoiding substitution into
- DECL_TI_ARGS, but still avoid coercion in this case.
-
-2022-07-07 Jason Merrill <jason@redhat.com>
-
- PR c++/87729
- * class.cc (warn_hidden): Ignore [cd]tors.
-
-2022-07-06 Lewis Hyatt <lhyatt@gmail.com>
-
- PR c++/53431
- * parser.cc (cp_parser_pragma_kind): Move earlier in the file.
- (cp_lexer_handle_early_pragma): New function.
- (cp_lexer_new_main): Support parsing and handling early pragmas.
- (c_parse_file): Adapt to changes in cp_lexer_new_main.
-
-2022-07-06 Jason Merrill <jason@redhat.com>
-
- PR c++/106179
- PR c++/106024
- * parser.cc (cp_parser_lookup_name): Remove :: requirement
- for using unqualified lookup result.
-
-2022-07-05 Nathan Sidwell <nathan@acm.org>
-
- * module.cc
- (struct ord_loc_info, ord_loc_traits): New.
- (ord_loc_tabke, ord_loc_remap): New globals.
- (struct location_map_info): Delete.
- (struct module_state_config): Rename ordinary_loc_align to
- loc_range_bits.
- (module_for_ordinary_loc): Adjust.
- (module_state::note_location): Note ordinary locations,
- return bool.
- (module_state::write_location): Adjust ordinary location
- streaming.
- (module_state::read_location): Likewise.
- (module_state::write_init_maps): Allocate ord_loc_table.
- (module_state::write_prepare_maps): Reimplement ordinary
- map preparation.
- (module_state::read_prepare_maps): Adjust.
- (module_state::write_ordinary_maps): Reimplement.
- (module_state::write_macro_maps): Adjust.
- (module_state::read_ordinary_maps): Reimplement.
- (module_state::write_macros): Adjust.
- (module_state::write_config): Adjust.
- (module_state::read_config): Adjust.
- (module_state::write_begin): Adjust.
- (module_state::read_initial): Adjust.
-
-2022-07-04 Tobias Burnus <tobias@codesourcery.com>
- Chung-Lin Tang <cltang@codesourcery.com>
- Thomas Schwinge <thomas@codesourcery.com>
-
- * parser.cc (cp_parser_omp_target_data,
- cp_parser_omp_target_enter_data, cp_parser_omp_target_exit_data,
- cp_parser_omp_target_update): Set OMP_REQUIRES_TARGET_USED.
- (cp_parser_omp_requires): Remove sorry.
-
-2022-07-01 Lewis Hyatt <lhyatt@gmail.com>
-
- * parser.cc (cp_token_is_module_directive): New function
- refactoring common code.
- (cp_parser_skip_to_closing_parenthesis_1): Use the new function.
- (cp_parser_skip_to_end_of_statement): Likewise.
- (cp_parser_skip_to_end_of_block_or_statement): Likewise.
- (cp_parser_declaration): Likewise.
-
-2022-07-01 Marek Polacek <polacek@redhat.com>
-
- PR c++/105550
- * constexpr.cc (cxx_eval_conditional_expression): Strip TARGET_EXPRs.
-
-2022-07-01 Tobias Burnus <tobias@codesourcery.com>
-
- * parser.cc (cp_parser_omp_target_enter_data,
- cp_parser_omp_target_exit_data): Accept tofrom
- map-type modifier but use 'to' / 'from' internally.
-
-2022-07-01 Marek Polacek <polacek@redhat.com>
-
- PR c++/106111
- * parser.cc (cp_lexer_get_preprocessor_token): Also warn about
- RID_ALIGNOF, RID_ALIGNAS, RID_THREAD.
-
-2022-07-01 Jason Merrill <jason@redhat.com>
-
- PR c++/105779
- * call.cc (resolve_args): Use complain.
-
-2022-07-01 Jason Merrill <jason@redhat.com>
-
- * parser.cc (missing_template_diag): Split out...
- (cp_parser_id_expression): ...from here.
-
-2022-07-01 Jason Merrill <jason@redhat.com>
-
- PR c++/106024
- * parser.cc (missing_template_diag): Factor out...
- (cp_parser_id_expression): ...from here.
- (cp_parser_lookup_name): Don't look in dependent object_type.
-
-2022-06-30 Nathan Sidwell <nathan@acm.org>
-
- * module.cc (module_state::write_define): Drop located param.
- (module_state::read_define): Likewise.
- (module_state::prepare_macros): New, broken out of ...
- (module_state::write_macros): ... here. Adjust.
- (module_state::write_begin): Adjust.
-
-2022-06-29 Nathan Sidwell <nathan@acm.org>
-
- * module.cc (macro_info, macro_traits, macro_table,
- macro_remap): Rename to ...
- (macro_loc_info, macro_loc_traits, macro_loc_table,
- macro_loc_remap): ... these. Update all uses.
- (module_state::write_prepare_maps): Remove unneeded macro checking.
- (module_state::write_begin): Free macro_loc_remap.
-
-2022-06-27 Sergei Trofimovich <siarheit@google.com>
-
- PR c++/106102
- * mapper-client.cc: Include <memory> via "system.h".
- * mapper-resolver.cc: Ditto.
- * module.cc: Ditto.
-
-2022-06-27 David Malcolm <dmalcolm@redhat.com>
-
- * cxx-pretty-print.h: Add "final" and "override" to various vfunc
- implementations, removing redundant "virtual" as appropriate.
- * module.cc: Likewise.
-
-2022-06-24 Jason Merrill <jason@redhat.com>
-
- PR c++/87729
- PR c++/20423
- * class.cc (warn_hidden): Handle -Woverloaded-virtual=1.
-
-2022-06-24 Alexandre Oliva <oliva@adacore.com>
-
- * g++spec.cc (lang_specific_driver): Implement -nostdlib++.
-
-2022-06-23 Jason Merrill <jason@redhat.com>
-
- PR c++/105925
- * call.cc (build_aggr_conv): Don't depend on
- CONSTRUCTOR_IS_DESIGNATED_INIT.
-
-2022-06-23 Jason Merrill <jason@redhat.com>
-
- PR c++/105925
- * decl.cc (reshape_init_array_1): Set
- CONSTRUCTOR_IS_DESIGNATED_INIT here.
- (reshape_init_class): And here.
- (reshape_init): Not here.
-
-2022-06-23 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105931
- * expr.cc (fold_for_warn): Don't fold when in an unevaluated
- context.
-
-2022-06-23 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105982
- * pt.cc (lookup_template_class): After calling complete_type for
- the substituted context, check the table again iff the type was
- previously incomplete and complete_type made it complete.
-
-2022-06-23 Jason Merrill <jason@redhat.com>
-
- PR c++/94554
- * pt.cc (dependent_operand_p): Split out from...
- (tsubst_copy_and_build): ...here.
- (tsubst_expr) [IF_STMT]: Use it.
- * semantics.cc (finish_if_stmt_cond): Keep the pre-conversion
- condition in the template tree.
-
-2022-06-23 Jason Merrill <jason@redhat.com>
-
- PR c++/105885
- * pt.cc (tsubst_copy_and_build): Also suppress -Waddress for
- comparison of dependent operands.
-
-2022-06-23 Nathan Sidwell <nathan@acm.org>
-
- * module.cc (struct macro_info): New.
- (struct macro_traits): New.
- (macro_remap, macro_table): New globals.
- (depset::hash::find_dependencies): Note namespace location.
- (module_for_macro_loc): Adjust.
- (module_state::note_location): New.
- (module_state::Write_location): Note location when not
- streaming. Adjust macro location streaming.
- (module_state::read_location): Adjust macro location
- streaming.
- (module_state::write_init_maps): New.
- (module_state::write_prepare_maps): Reimplement macro map
- preparation.
- (module_state::write_macro_maps): Reimplement.
- (module_state::read_macro_maps): Likewise.
- (module_state::write_begin): Adjust.
-
-2022-06-23 Jason Merrill <jason@redhat.com>
-
- * pt.cc (type_unification_real): An auto tparm can't
- be affected by other deductions.
-
-2022-06-23 Jason Merrill <jason@redhat.com>
-
- PR c++/105964
- * pt.cc (type_dependent_expression_p): Look through BASELINK.
-
-2022-06-22 Jason Merrill <jason@redhat.com>
-
- PR c++/105908
- * name-lookup.cc (outer_binding): Strip BASELINK.
-
-2022-06-22 Nathan Sidwell <nathan@acm.org>
-
- * module.cc (struct duplicate_hash): Remove.
- (duplicate_hash_map): Adjust.
-
-2022-06-22 Jason Merrill <jason@redhat.com>
-
- PR c++/104642
- * constexpr.cc (cxx_eval_builtin_function_call): Handle
- unreachable/trap earlier.
- * cp-gimplify.cc (cp_maybe_instrument_return): Use
- build_builtin_unreachable.
-
-2022-06-18 Jakub Jelinek <jakub@redhat.com>
-
- * cp-ubsan.cc (cp_ubsan_instrument_vptr_p): Use
- flag_sanitize_trap & SANITIZE_VPTR instead of
- flag_sanitize_undefined_trap_on_error.
-
-2022-06-17 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106001
- * typeck.cc (build_x_shufflevector): Use fold_non_dependent_expr
- instead of maybe_constant_value.
-
-2022-06-16 Nathan Sidwell <nathan@acm.org>
-
- * decl2.cc (finish_objects): Add startp parameter, adjust.
- (generate_ctor_or_dtor_function): Detect empty fn, and don't
- generate unnecessary code. Remove objc startup here ...
- (c_parse_final_cleanyps): ... do it here.
-
-2022-06-16 Martin Liska <mliska@suse.cz>
-
- * decl2.cc (struct priority_map_traits): Remove unused param.
-
-2022-06-15 Nathan Sidwell <nathan@acm.org>
-
- * module.cc (module_state::write_readme): Use less confusing
- importable unit names.
-
-2022-06-14 Nathan Sidwell <nathan@acm.org>
-
- * cp-tree.h (fini_modules): Add has_inits parm.
- * decl2.cc (c_parse_final_cleanups): Check for
- inits, adjust fini_modules flags.
- * module.cc (module_state): Rename call_init_p to
- active_init_p.
- (module_state::write_config): Write active_init.
- (module_state::read_config): Read it.
- (module_determine_import_inits): Clear active_init_p
- of covered inits.
- (late_finish_module): Add has_init parm. Record it.
- (fini_modules): Adjust.
-
-2022-06-13 Nathan Sidwell <nathan@acm.org>
-
- * module.cc (module_state::write): Separate to ...
- (module_state::write_begin, module_state::write_end): ...
- these.
- (module_state::write_readme): Drop extensions parameter.
- (struct module_processing_cookie): Add more fields.
- (finish_module_processing): Adjust state writing call.
- (late_finish_module): Call write_end.
-
-2022-06-10 Patrick Palka <ppalka@redhat.com>
-
- PR c++/65328
- * decl.cc (typename_hasher::hash): Add extra overloads.
- Use iterative_hash_object instead of htab_hash_pointer.
- Hash TYPENAME_TYPE_FULLNAME instead of TYPE_IDENTIFIER.
- (build_typename_type): Use typename_hasher::hash.
- * pt.cc (spec_hasher::hash): Add two-parameter overload.
- Set comparing_specializations around the call to
- hash_tmpl_and_args.
- (iterative_hash_template_arg) <case TYPENAME_TYPE>:
- When comparing_specializations, hash the TYPE_CONTEXT
- and TYPENAME_TYPE_FULLNAME.
- (tsubst_function_decl): Use spec_hasher::hash instead of
- hash_tmpl_and_args.
- (tsubst_template_decl): Likewise.
- (tsubst_decl): Likewise.
-
-2022-06-10 Patrick Palka <ppalka@redhat.com>
-
- * pt.cc (instantiate_template): Don't substitute the context
- of the most general template if that of the partially
- instantiated template is already non-dependent.
-
-2022-06-10 Patrick Palka <ppalka@redhat.com>
-
- * pt.cc (lookup_template_class): Remove dead stores to
- context parameter. Don't substitute the context of the
- most general template if that of the partially instantiated
- template is already non-dependent. Check the specializations
- table again after completing the context of a nested dependent
- specialization.
- (tsubst_aggr_type) <case RECORD_TYPE>: Don't substitute
- TYPE_CONTEXT or pass it to lookup_template_class.
- (tsubst_decl) <case TYPE_DECL, case TYPE_DECL>: Avoid substituting
- the TREE_TYPE for DECL_SELF_REFERENCE_P. Avoid template argument
- substitution or coercion in some cases.
-
-2022-06-10 Nathan Sidwell <nathan@acm.org>
-
- * cp-tree.h (fini_modules): Add some parameters.
- (finish_module_processing): Return an opaque pointer.
- * decl2.cc (c_parse_final_cleanups): Propagate a cookie from
- finish_module_processing to fini_modules.
- * module.cc (struct module_processing_cookie): New.
- (finish_module_processing): Return a heap-allocated cookie.
- (late_finish_module): New. Finish out the module writing.
- (fini_modules): Adjust.
-
-2022-06-10 Nathan Sidwell <nathan@acm.org>
-
- * cp-tree.h (module_has_import_init): Rename to ...
- (module_determined_import_inits): ... here.
- * decl2.cc (start_objects): Do not handle module initializers
- here.
- (c_parse_final_cleanups): Generate a separate module
- initializer calling function and add it to the list. Shrink
- the c-lang region.
- * module.cc (num_init_calls_needed): Delete.
- (module_has_import_init): Rename to ...
- (module_determined_import_inits): ... here. Do the
- calculation here ...
- (finish_module_processing): ... rather than here.
- (module_add_import_initializers): Reformat.
-
-2022-06-09 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/105871
- * constexpr.cc (cxx_eval_bit_field_ref): For BIT_FIELD_REF with
- non-integral result type use fold_ternary too like for BIT_FIELD_REFs
- from VECTOR_CST. If fold_ternary returns NULL, diagnose non-constant
- expression, set *non_constant_p and return t, instead of returning
- NULL.
-
-2022-06-09 Nathan Sidwell <nathan@acm.org>
-
- * cp-tree.h (module_initializer_kind): Replace with ...
- (module_global_init_needed, module_has_import_inits): ...
- these.
- * decl2.cc (start_objects): Add has_body parm. Reorganize
- module initializer creation.
- (generate_ctor_or_dtor_function): Adjust.
- (c_parse_final_cleanups): Adjust.
- (vtv_start_verification_constructor_init_function): Adjust.
- * module.cc (module_initializer_kind): Replace with ...
- (module_global_init_needed, module_has_import_inits): ...
- these.
-
-2022-06-08 Jason Merrill <jason@redhat.com>
-
- PR c++/105852
- * decl.cc (duplicate_decls): Change non-templated friend
- check to an assert.
- * pt.cc (tsubst_function_decl): Don't set DECL_TEMPLATE_INFO
- on non-templated friends.
- (tsubst_friend_function): Adjust.
-
-2022-06-08 Jason Merrill <jason@redhat.com>
-
- PR c++/105852
- PR c++/105761
- * decl.cc (duplicate_decls): Avoid copying template info
- from non-templated friend even if newdecl isn't a definition.
- Correct handling of DECL_UNIQUE_FRIEND_P on templates.
- * pt.cc (non_templated_friend_p): New.
- * cp-tree.h (non_templated_friend_p): Declare it.
-
-2022-06-08 Nathan Sidwell <nathan@acm.org>
-
- * decl2.cc (struct priority_info_s, priority_info): Delete.
- (priority_map_traits, priority_map_t): New.
- (static_init_fini_fns): New.
- (INITIALIZE_P_IDENTIFIER, PRIORITY_IDENTIFIER): Delete.
- (initialize_p_decl, priority_decl): Delete.
- (ssdf_decls, priority_info_map): Delete.
- (start_static_storage_duration_function): Rename to ...
- (start_partial_init_fini_fn): ... here. Create a void arg fn.
- Add it to the slot in the appropriate static_init_fini_fns
- hash table.
- (finish_static_storage_duration_function): Rename to ...
- (finish_partial_init_fini_fn): ... here.
- (get_priority_info): Delete.
- (one_static_initialization_or_destruction): Assert not
- trivial dtor.
- (do_static_initialization_or_destruction): Rename to ...
- (emit_partial_init_fini_fn) ... here. Start & finish the fn.
- Simply init/fini each var.
- (partition_vars_for_init_fini): Partition vars according to
- priority and add to init and/or fini list.
- (generate_ctor_or_dtor_function): Start and finish the function.
- Do santitizer calls here.
- (generate_ctor_and_dtor_functions_for_priority): Delete.
- (c_parse_final_cleanups): Reimplement global init/fini
- processing.
-
-2022-06-07 Jakub Jelinek <jakub@redhat.com>
-
- * parser.cc (cp_parser_omp_clause_linear): Parse OpenMP 5.2
- style linear clause modifiers. Set
- OMP_CLAUSE_LINEAR_OLD_LINEAR_MODIFIER flag on the clauses when
- old style modifiers are used.
- * semantics.cc (finish_omp_clauses): Only reject linear clause
- with val modifier on simd or for if the old style modifiers are
- used.
-
-2022-06-07 Roger Sayle <roger@nextmovesoftware.com>
-
- PR c++/96442
- * decl.cc (start_enum): When emitting a "must be integral" error,
- set ENUM_UNDERLYING_TYPE to integer_type_node, to avoid an ICE
- downstream in build_enumeration.
-
-2022-06-06 Patrick Palka <ppalka@redhat.com>
-
- PR c++/53164
- PR c++/105848
- * pt.cc (tsubst_copy_and_build) <case CALL_EXPR>: Look through an
- ADDR_EXPR callee when calling mark_used.
-
-2022-06-04 Marek Polacek <polacek@redhat.com>
-
- PR c++/102399
- PR c++/69585
- * parser.cc (cp_parser_attributes_opt): Accept GNU attributes
- followed by [[]] attributes and vice versa.
-
-2022-06-03 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105756
- * typeck.cc (cp_build_binary_op): Don't fold operands
- when c_inhibit_evaluation_warnings.
-
-2022-06-03 Jason Merrill <jason@redhat.com>
-
- PR c++/105761
- * decl.cc (duplicate_decls): Don't copy DECL_TEMPLATE_INFO
- from a hidden friend.
-
-2022-06-03 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105637
- * tree.cc (maybe_dummy_object): When returning a dummy
- object, respect the cv-quals of 'this' if available.
-
-2022-06-03 Patrick Palka <ppalka@redhat.com>
-
- PR c++/100374
- * pt.cc (determine_specialization): Compare overall constraints
- not just the trailing constraints.
- (tsubst_each_template_parm_constraints): Define.
- (tsubst_friend_function): Use it.
- (tsubst_friend_class): Use it.
- (tsubst_template_parm): Don't substitute TEMPLATE_PARM_CONSTRAINTS.
-
-2022-06-03 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105797
- * pt.cc (for_each_template_parm_r) <case FUNCTION_DECL, VAR_DECL>:
- Don't walk DECL_CONTEXT.
- <case PARM_DECL>: Likewise. Walk TREE_TYPE.
- <case CONST_DECL>: Simplify.
- (any_template_parm_r) <case PARM_DECL>: Don't walk TREE_TYPE.
-
-2022-06-02 Marek Polacek <polacek@redhat.com>
-
- * constexpr.cc (potential_constant_expression_1): Treat
- {,VEC_}NEW_EXPR and {,VEC_}DELETE_EXPRas potentially constant in C++20.
-
-2022-06-02 Marek Polacek <polacek@redhat.com>
-
- PR c++/105803
- * pt.cc (value_dependent_expression_p): Handle {,VEC_}NEW_EXPR
- in the switch.
-
-2022-06-02 David Malcolm <dmalcolm@redhat.com>
-
- * cp-lang.cc (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): Redefine.
- (cp_get_sarif_source_language): New.
-
-2022-06-02 Jason Merrill <jason@redhat.com>
-
- PR c++/105795
- * constexpr.cc (init_subob_ctx): Clear ctx->ctor for empty subob.
- (cxx_eval_store_expression): Likewise.
- (cxx_eval_bare_aggregate): Handle null ctx->ctor.
-
-2022-06-02 Jason Merrill <jason@redhat.com>
-
- PR c++/105795
- * constexpr.cc (cxx_eval_bare_aggregate): Always call
- init_subob_ctx.
-
-2022-06-01 Jason Merrill <jason@redhat.com>
-
- PR c++/105734
- * parser.cc (cp_parser_postfix_dot_deref_expression): Use typeof
- if the expression has auto type.
-
-2022-06-01 Jason Merrill <jason@redhat.com>
-
- PR c++/105779
- * call.cc (resolve_args): Call mark_single_function here.
- * pt.cc (unify_one_argument): Not here.
-
-2022-06-01 Nathan Sidwell <nathan@acm.org>
-
- * decl2.cc (fix_temporary_vars_context_r): Use data argument
- for new context.
- (one_static_initialization_or_destruction): Adjust tree walk
- call. Refactor guard generation.
-
-2022-06-01 Nathan Sidwell <nathan@acm.org>
-
- * decl2.cc (ssdf_decl): Delete global.
- (start_static_storage_duration_function): Use some RAII.
- (do_static_initialization_or_destruction): Likewise.
- (c_parse_final_cleanups): Likewise. Avoid rechecking 'vars'.
-
-2022-06-01 Nathan Sidwell <nathan@acm.org>
-
- * decl2.cc (start_objects): Replace 'method_type' parameter
- with 'initp' boolean, rename and retype 'priority' parameter.
- (finish_objects): Likewise. Do not expand here.
- (one_static_initialization_or_destruction): Move 'initp'
- parameter first.
- (do_static_initialization_or_destruction): Likewise.
- (generate_ctor_or_dtor_function): Rename 'initp' parameter.
- Adjust start_objects/finish_obects calls and expand here.
- (generate_ctor_and_dtor_functions_for_priority): Adjust calls.
- (c_parse_final_cleanups): Likewise.
- (vtv_start_verification_constructor_init): Adjust.
- (vtv_finish_verification_constructor_init): Use finish_objects.
-
-2022-05-31 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105758
- * call.cc (build_over_call): Use z_candidate::conversion_path
- and ::access_path instead of TYPE_BINFO when building the
- BASELINK for the templated form.
-
-2022-05-31 Patrick Palka <ppalka@redhat.com>
-
- * parser.cc: Use auto_timevar instead of timevar_push/pop.
- Remove wrapper functions.
- * pt.cc: Likewise.
-
-2022-05-31 Patrick Palka <ppalka@redhat.com>
-
- * cp-tree.h (cp_build_qualified_type_real): Rename to ...
- (cp_build_qualified_type): ... this. Give its last parameter
- a default argument. Remove macro of the same name.
- * decl.cc (grokdeclarator): Adjust accordingly.
- * pt.cc (tsubst_aggr_type): Likewise.
- (rebuild_function_or_method_type): Likewise.
- (tsubst): Likewise.
- (maybe_dependent_member_ref): Likewise.
- (unify): Likewise.
- * tree.cc (cp_build_qualified_type_real): Rename to ...
- (cp_build_qualified_type): ... this. Adjust accordingly.
-
-2022-05-31 Jason Merrill <jason@redhat.com>
-
- * Make-lang.in (c++.tags): Just look at *.cc.
-
-2022-05-31 Patrick Palka <ppalka@redhat.com>
-
- * cp-tree.h (comp_template_args): Change return type to bool.
- * pt.cc (comp_template_args): Document default arguments.
- Change return type to bool and adjust returns accordingly.
-
-2022-05-31 Patrick Palka <ppalka@redhat.com>
-
- * decl.cc (grokvardecl): Use current_template_constraints.
- (grokdeclarator): Likewise.
- (xref_tag): Likewise.
- * semantics.cc (finish_template_template_parm): Likewise.
-
-2022-05-31 Jakub Jelinek <jakub@redhat.com>
-
- * parser.cc (OMP_SCOPE_CLAUSE_MASK): Add firstprivate and allocate
- clauses.
-
-2022-05-30 Marek Polacek <polacek@redhat.com>
-
- PR c++/99080
- * pt.cc (type_dependent_expression_p): Assert !TYPE_P.
- * semantics.cc (finish_id_expression_1): Handle UNBOUND_CLASS_TEMPLATE
- specifically.
-
-2022-05-28 Jakub Jelinek <jakub@redhat.com>
-
- * parser.cc (handle_omp_declare_target_clause): If OMP_CLAUSE_LINK was
- seen first, use "%<to%>" or "%<enter%>" depending on
- OMP_CLAUSE_ENTER_TO of the current clause, otherwise use
- "%<to%> or %<enter%>" wording.
-
-2022-05-28 Jason Merrill <jason@redhat.com>
-
- PR c++/105652
- * pt.cc (tsubst_lambda_expr): Don't let a namespace-scope lambda
- instantiate into a class-scope lambda.
-
-2022-05-27 Marek Polacek <polacek@redhat.com>
-
- PR c++/105725
- * parser.cc (class_decl_loc_t::add): Check CLASS_TYPE_P.
-
-2022-05-27 Jakub Jelinek <jakub@redhat.com>
-
- * parser.cc (cp_parser_omp_clause_name): Parse enter clause.
- (cp_parser_omp_all_clauses): For to clause on declare target, use
- OMP_CLAUSE_ENTER clause with OMP_CLAUSE_ENTER_TO instead of
- OMP_CLAUSE_TO_DECLARE clause. Handle PRAGMA_OMP_CLAUSE_ENTER.
- (OMP_DECLARE_TARGET_CLAUSE_MASK): Add enter clause.
- (cp_parser_omp_declare_target): Use OMP_CLAUSE_ENTER instead of
- OMP_CLAUSE_TO_DECLARE.
- * semantics.cc (finish_omp_clauses): Handle OMP_CLAUSE_ENTER instead
- of OMP_CLAUSE_TO_DECLARE, to OMP_CLAUSE_ENTER_TO use "to" as clause
- name in diagnostics instead of
- omp_clause_code_name[OMP_CLAUSE_CODE (c)].
-
-2022-05-26 Marek Polacek <polacek@redhat.com>
-
- PR c++/105569
- * typeck.cc (warn_for_null_address): Improve the warning when
- the POINTER_PLUS_EXPR's base is of reference type.
-
-2022-05-26 Patrick Palka <ppalka@redhat.com>
-
- PR c++/96363
- * decl.cc (shadow_tag): Use the return value of
- maybe_process_partial_specialization.
- * parser.cc (cp_parser_single_declaration): Call shadow_tag
- before associate_classtype_constraints.
- * pt.cc (maybe_new_partial_specialization): Change return type
- to bool. Take 'type' argument by mutable reference. Set 'type'
- to point to the correct constrained specialization when
- appropriate.
- (maybe_process_partial_specialization): Adjust accordingly.
-
-2022-05-25 Marek Polacek <polacek@redhat.com>
-
- PR c++/96637
- * cp-tree.h (attr_chainon): Declare.
- * decl.cc (start_decl): Use attr_chainon.
- (grokdeclarator): Likewise.
- * parser.cc (cp_parser_statement): No longer static.
-
-2022-05-25 Jason Merrill <jason@redhat.com>
-
- PR c++/105655
- * pt.cc (build_template_decl): Add assert.
- (tsubst_function_decl): Don't return a template.
-
-2022-05-25 Jason Merrill <jason@redhat.com>
-
- PR c++/105623
- * decl2.cc (mark_used): Copy type from fn to BASELINK.
- * pt.cc (unify_one_argument): Call mark_single_function.
-
-2022-05-25 Jason Merrill <jason@redhat.com>
-
- * constexpr.cc (cxx_eval_call_expression): Check for
- heap vars in the result.
-
-2022-05-25 Jason Merrill <jason@redhat.com>
-
- * constexpr.cc (maybe_constant_init_1): Only pass false for
- strict when initializing a variable of static duration.
-
-2022-05-25 Marek Polacek <polacek@redhat.com>
-
- PR c++/100252
- * typeck2.cc (potential_prvalue_result_of): New.
- (replace_placeholders_for_class_temp_r): New.
- (digest_nsdmi_init): Call it.
-
-2022-05-24 Jason Merrill <jason@redhat.com>
-
- * constexpr.cc (cxx_fold_indirect_ref): Add default arg.
- (cxx_eval_call_expression): Call it.
- (cxx_fold_indirect_ref_1): Handle null empty_base.
-
-2022-05-24 Jason Merrill <jason@redhat.com>
-
- * constexpr.cc (enum value_cat): New. Change all 'lval' parameters
- from int to value_cat. Change most false to vc_prvalue, most true
- to vc_glvalue, cases where the return value is ignored to
- vc_discard.
- (cxx_eval_statement_list): Only vc_prvalue for stmt-expr result.
- (cxx_eval_store_expression): Only build _REF for vc_glvalue.
- (cxx_eval_array_reference, cxx_eval_component_reference)
- (cxx_eval_indirect_ref, cxx_eval_constant_expression): Likewise.
-
-2022-05-24 Jason Merrill <jason@redhat.com>
-
- PR c++/105622
- * constexpr.cc (cxx_eval_store_expression): Adjust assert.
- Use initialized_type.
-
-2022-05-24 Patrick Palka <ppalka@redhat.com>
-
- * cp-tree.h (any_template_arguments_need_structural_equality_p):
- Declare.
- * pt.cc (struct ctp_hasher): Define.
- (ctp_table): Define.
- (canonical_type_parameter): Use it.
- (process_template_parm): Set TYPE_CANONICAL for
- TEMPLATE_TEMPLATE_PARM too.
- (lookup_template_class_1): Remove now outdated comment for the
- any_template_arguments_need_structural_equality_p test.
- (tsubst) <case TEMPLATE_TEMPLATE_PARM, etc>: Don't specifically
- clear TYPE_CANONICAL for ttps. Set TYPE_CANONICAL on the
- substituted type later.
- (any_template_arguments_need_structural_equality_p): Return
- true for any_targ_node. Don't return true just because a
- template argument uses structural equality. Add comment for
- the PARM_DECL special case.
- (rewrite_template_parm): Set TYPE_CANONICAL on the rewritten
- parm's type later.
- * tree.cc (bind_template_template_parm): Set TYPE_CANONICAL
- when safe to do so.
- * typeck.cc (structural_comptypes) [check_alias]: Increment
- processing_template_decl before checking
- dependent_alias_template_spec_p.
-
-2022-05-24 Jakub Jelinek <jakub@redhat.com>
-
- PR c/105378
- * parser.cc (OMP_TASKWAIT_CLAUSE_MASK): Add nowait clause.
-
-2022-05-20 David Malcolm <dmalcolm@redhat.com>
-
- * cxx-pretty-print.h: Replace uses of "FINAL" and "OVERRIDE" with
- "final" and "override".
- * error.cc: Likewise.
-
-2022-05-18 Marek Polacek <polacek@redhat.com>
-
- PR c++/105634
- * call.cc (maybe_warn_class_memaccess): Avoid % by zero.
-
-2022-05-17 Jason Merrill <jason@redhat.com>
-
- PR c++/102307
- * decl.cc (check_initializer): Use build_cplus_new in case of
- constexpr failure.
-
-2022-05-17 Jakub Jelinek <jakub@redhat.com>
-
- * parser.cc (cp_parser_omp_clause_depend): Parse
- inoutset depend-kind.
- (cp_parser_omp_depobj): Likewise.
- * cxx-pretty-print.cc (cxx_pretty_printer::statement): Handle
- OMP_CLAUSE_DEPEND_INOUTSET.
-
-2022-05-16 Martin Liska <mliska@suse.cz>
-
- * module.cc (depset::entity_kind_name): Use ARRAY_SIZE.
- * name-lookup.cc (get_std_name_hint): Likewise.
- * parser.cc (cp_parser_new): Likewise.
-
-2022-05-16 Marcel Vollweiler <marcel@codesourcery.com>
-
- * pt.cc (tsubst_omp_clauses): Added OMP_CLAUSE_HAS_DEVICE_ADDR.
- * semantics.cc (finish_omp_clauses): Added template decl processing.
-
-2022-05-15 Jason Merrill <jason@redhat.com>
-
- PR c++/100502
- PR c++/58993
- * friend.cc (is_friend): Hidden friends count as members.
- * search.cc (friend_accessible_p): Likewise.
-
-2022-05-15 Jason Merrill <jason@redhat.com>
-
- * parser.cc (cp_parser_template_name): Look through
- injected-class-name.
-
-2022-05-15 Jason Merrill <jason@redhat.com>
-
- PR c++/105589
- PR c++/105191
- PR c++/92385
- * init.cc (build_value_init): Handle class in template.
-
-2022-05-13 Nathan Sidwell <nathan@acm.org>
-
- * mangle.cc (maybe_write_module): Check external linkage.
-
-2022-05-13 Richard Biener <rguenther@suse.de>
-
- * constexpr.cc: Remove gimple-fold.h include.
-
-2022-05-12 Patrick Palka <ppalka@redhat.com>
-
- * cp-tree.h (TMPL_ARGS_LEVEL): Assert LEVEL is 1 when
- TMPL_ARGS_HAVE_MULTIPLE_LEVELS is false.
- * pt.cc (try_class_unification): Correctly copy multidimensional
- targs. Free the copy of targs.
- (unify_pack_expansion): Fix level comparison.
-
-2022-05-12 Nathan Sidwell <nathan@acm.org>
-
- * parser.cc (cp_parser_linkage_specification): Implement
- global module attachment semantics.
-
-2022-05-12 Jakub Jelinek <jakub@redhat.com>
-
- * lex.cc (init_reswords): Register omp_all_memory as keyword
- if flag_openmp.
- * parser.cc (cp_parser_primary_expression): Diagnose uses of
- omp_all_memory in postfix expressions.
- (cp_parser_omp_var_list_no_open): Handle omp_all_memory in depend
- clause.
- * semantics.cc (finish_omp_clauses): Handle omp_all_memory
- keyword in depend clause as null_pointer_node, diagnose invalid
- uses.
- * pt.cc (tsubst_omp_clause_decl): Pass through omp_all_memory.
-
-2022-05-11 Patrick Palka <ppalka@redhat.com>
-
- * constraint.cc (tsubst_parameter_mapping): Convert loop over
- TREE_VEC into a range-based for loop using tree_vec_range.
- * pt.cc (iterative_hash_template_arg): Likewise.
- (template_parms_level_to_args): Likewise.
- (deducible_template_args): Likewise.
- (check_undeduced_parms): Likewise.
- (dependent_type_p_r): Likewise.
- (value_dependent_expression_p) <case NONTYPE_ARGUMENT_PACK>:
- Likewise.
- (dependent_template_arg_p): Likewise.
- * tree.cc (cp_walk_subtrees) <case NONTYPE_ARGUMENT_PACK>:
- Likewise.
-
-2022-05-11 Jason Merrill <jason@redhat.com>
-
- PR c++/105541
- * cp-tree.h (TMPL_ARGS_DEPTH): 0 for null args.
- * parser.cc (cp_parser_enclosed_template_argument_list):
- Use 0-length TREE_VEC for <>.
-
-2022-05-11 Jason Merrill <jason@redhat.com>
-
- PR bootstrap/105567
- * typeck.cc (check_return_expr): Don't mess with ctor return value
- while parsing a template.
-
-2022-05-11 Nathan Sidwell <nathan@acm.org>
-
- * cp-tree.h (DECL_MODULE_ATTACH_P): New.
- (struct lang_decl_base): Add module_attach_p flag.
- * decl.cc (duplicate_decls): Rework module redeclaration
- checking.
- * module.cc (trees_out::lang_decl_bools): Write attach flag.
- (trees_in::lang_decl_bools): ... and read it back.
- (trees_out::decl_value): Rework module attachment handling.
- (trees_in::decl_value): Rename local var to reflect meaning.
- (trees_in::key_mergeable): Likewise.
- (get_originating_module): Use DECL_MODULE_ATTACH_P. No need
- to special-case mangling.
- (module_may_redeclare): Reimplement.
- (set_originating_module): Deal with attachment.
- * name-lookup.cc (maybe_record_mergeable_decl): Deal with
- attachment.
- (mergeable_namespace_slots): Likewise.
- (do_nonmember_using_decl): Likewise.
- * name-lookup.h (mergeable_namespace_slots): Adjust parm
- meaning.
- * ptree.cc (cxx_print_decl): Adjust purview & attach printing.
-
-2022-05-11 Martin Liska <mliska@suse.cz>
-
- PR target/105355
- * lang-specs.h: Use Separate syntax.
-
-2022-05-10 Patrick Palka <ppalka@redhat.com>
-
- * coroutines.cc (instantiate_coro_traits): Adjust accordingly.
- * cp-tree.def: Remove mention of SET_PACK_EXPANSION_PATTERN.
- * cp-tree.h (SET_PACK_EXPANSION_PATTERN): Remove.
- (SET_ARGUMENT_PACK_ARGS): Remove.
- * module.cc (trees_in::tree_node): Adjust accordingly.
- * parser.cc (make_char_string_pack): Likewise.
- (make_string_pack): Likewise.
- * pt.cc (make_pack_expansion): Likewise.
- (template_parm_to_arg): Likewise.
- (coerce_template_parameter_pack): Likewise.
- (extract_fnparm_pack): Likewise.
- (extract_locals_r): Likewise.
- (make_argument_pack): Likewise.
- (tsubst_argument_pack): Likewise.
- (lookup_init_capture_pack): Likewise.
- (type_unification_real): Likewise.
- (unify_pack_expansion): Likewise.
- (tsubst_initializer_list): Likewise.
-
-2022-05-10 Patrick Palka <ppalka@redhat.com>
-
- * cp-tree.h (PACK_EXPANSION_CHECK): Define.
- (PACK_EXPANSION_PATTERN): Use PACK_EXPANSION_CHECK.
- (SET_PACK_EXPANSION_PATTERN): Likewise.
- (PACK_EXPANSION_PARAMETER_PACKS): Likewise.
- (PACK_EXPANSION_EXTRA_ARGS): Likewise.
- (PACK_EXPANSION_LOCAL_P): Likewise.
- (PACK_EXPANSION_SIZEOF_P): Likewise.
- (PACK_EXPANSION_AUTO_P): Likewise.
- (PACK_EXPANSION_FORCE_EXTRA_ARGS_P): Likewise.
- (ARGUMENT_PACK_CHECK): Define.
- (ARGUMENT_PACK_ARGS): Use ARGUMENT_PACK_CHECK.
- (SET_ARGUMENT_PACK_ARGS): Likewise.
- * parser.cc (cp_parser_sizeof_pack): Check for error_mark_node
- before setting PACK_EXPANSION_SIZEOF_P.
-
-2022-05-10 Nathan Sidwell <nathan@acm.org>
-
- * cp-tree.h (enum module_kind_bits): Disambiguate purview,
- attach, named module vs header-unit.
- (global_purview_p, not_module_p): Delete.
- (named_module_p): New.
- (header_module_p, module_purview_p): Adjust.
- (module_attach_p, named_module_purview_p): New.
- * decl.cc (duplicate_decls): Adjust.
- * module.cc (declare_module, preprocessed_module): Adjust.
- * name-lookup.cc (init_global_partition): Adjust.
- (get_fixed_binding_slot, pushdecl): Adjust.
- * parser.cc (cp_parser_module_declaration): Adjust.
- (cp_parser_import_declaration, cp_parser_declaration): Adjust.
-
-2022-05-10 Jason Merrill <jason@redhat.com>
-
- PR c++/105529
- * decl.cc (maybe_return_this): Replace...
- (finish_constructor_body, finish_destructor_body): ...these.
- (finish_function_body): Call it.
- * optimize.cc (build_delete_destructor_body): Call it.
- * cp-tree.h (maybe_return_this): Declare.
-
-2022-05-09 Marek Polacek <polacek@redhat.com>
-
- PR c++/103539
- * parser.cc (cp_parser_statement): Constify the in_compound parameter.
- Create a modifiable copy. Allow labels at the end of compound
- statements.
-
-2022-05-09 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105491
- * call.cc (field_in_pset): Adjust after next_initializable_field
- renaming.
- (build_aggr_conv): Likewise.
- (convert_like_internal): Likewise.
- (type_has_extended_temps): Likewise.
- * class.cc (default_init_uninitialized_part): Likewise.
- (finish_struct): Likewise.
- * constexpr.cc (cx_check_missing_mem_inits): Likewise.
- (reduced_constant_expression_p): Use next_subobject_field
- instead.
- * cp-gimplify.cc (get_source_location_impl_type): Adjust after
- next_initializable_field renaming.
- (fold_builtin_source_location): Likewise.
- * cp-tree.h (next_initializable_field): Rename to ...
- (next_aggregate_field): ... this.
- (next_subobject_field): Declare.
- * decl.cc (next_aggregate_field): Renamed from ...
- (next_initializable_field): ... this. Skip over vptr fields
- again.
- (next_subobject_field): Define.
- (reshape_init_class): Adjust after next_initializable_field
- renaming.
- * init.cc (build_value_init_noctor): Likewise.
- (emit_mem_initializers): Likewise.
- * lambda.cc (build_capture_proxy): Likewise.
- * method.cc (build_comparison_op): Likewise.
- * pt.cc (maybe_aggr_guide): Likewise.
- * tree.cc (structural_type_p): Likewise.
- * typeck2.cc (split_nonconstant_init_1): Likewise.
- (digest_init_r): Likewise.
-
-2022-05-09 Nathan Sidwell <nathan@acm.org>
-
- * cp-tree.h (DECL_MODULE_KEYED_DECLS_P): Renamed from
- DECL_MODULE_ATTACHMENTS_P.
- (struct lane_decl_base): Rename module_attached_p to
- module_keyed_decls_p.
- (maybe_key_decl): Renamed from maybe_attach_decl.
- * lambda.cc (record_lambda_scope): Adjust.
- * lex.cc (cxx_dup_lang_specific_decl): Adjust.
- * module.cc (keyed_map_t, keyed_table): Renamed from attached_map_t,
- attached_table.
- (enum merge_kind): Rename MK_attached to MK_keyed.
- (trees_out::lang_decl_bools): Adjust.
- (trees_in::lang_decl_bools): Adjust.
- (trees_in::decl_value): Adjust.
- (trees_out::get_merge_kind): Adjust.
- (trees_out::key_mergeable): Adjust.
- (trees_in::key_mergeable): Adjust.
- (maybe_key_decl): Rename from maybe_attach_decl.
- (direct_import): Adjust.
- (fini_modules): Adjust.
-
-2022-05-09 Martin Liska <mliska@suse.cz>
-
- * cp-gimplify.cc (cp_genericize_r): Use {,UN}LIKELY
- macros.
- * parser.cc (cp_finalize_omp_declare_simd): Likewise.
- (cp_finalize_oacc_routine): Likewise.
-
-2022-05-07 Marek Polacek <polacek@redhat.com>
-
- PR c++/101833
- PR c++/47634
- * tree.cc (maybe_adjust_arg_pos_for_attribute): New.
-
-2022-05-06 Jason Merrill <jason@redhat.com>
-
- * error.cc (decl_to_string): Add show_color parameter.
- (subst_to_string): Likewise.
- (cp_printer): Pass it.
- (type_to_string): Set pp_show_color.
- (dump_function_name): Use "fnname" color.
- (dump_template_bindings): Use "targs" color.
- (struct colorize_guard): New.
- (reinit_cxx_pp): Clear pp_show_color.
-
-2022-05-06 Jason Merrill <jason@redhat.com>
-
- PR c++/105245
- PR c++/100111
- * constexpr.cc (cxx_eval_store_expression): Reorganize empty base
- handling.
-
-2022-05-05 Marek Polacek <polacek@redhat.com>
-
- PR c++/64679
- * parser.cc (cp_parser_parameter_declaration_clause): Maintain
- a vector of parameters that haven't been pushed yet. Push them at the
- end of a valid parameter-declaration-clause.
- (cp_parser_parameter_declaration_list): Take a new auto_vec parameter.
- Do not pushdecl while parsing tentatively when pushdecl-ing a parameter
- would result in a hard error.
- (cp_parser_cache_defarg): Adjust the call to
- cp_parser_parameter_declaration_list.
-
-2022-05-05 Richard Biener <rguenther@suse.de>
-
- * module.cc (trees_in::core_vals): Remove separate allocation
- for REAL_CST.
-
-2022-05-04 Jason Merrill <jason@redhat.com>
-
- PR c++/104470
- * pt.cc (maybe_dependent_member_ref): Handle types.
- (tsubst, tsubst_copy): Use it.
- (tsubst_aggr_type, instantiate_alias_template): Don't handle
- tf_dguide here.
-
-2022-05-04 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105476
- * pt.cc (maybe_aggr_guide): Set processing_template_decl when
- partially instantiating the guide's parameter list.
-
-2022-05-04 Marek Polacek <polacek@redhat.com>
-
- PR c++/64679
- * parser.cc (cp_parser_init_declarator): Properly handle a series of
- operator() calls, they are not part of an init-declarator.
-
-2022-05-04 Jason Merrill <jason@redhat.com>
-
- * decl.cc (reshape_init): Shortcut already-reshaped init.
- (reshape_init_class): Assert not getting one here.
-
-2022-05-04 Jason Merrill <jason@redhat.com>
-
- * error.cc (cp_print_error_function): Use %qD.
- (function_category): Use %qD.
-
-2022-05-04 Marek Polacek <polacek@redhat.com>
-
- PR c++/105436
- * parser.cc (cp_parser_next_token_ends_template_argument_p): Don't
- return true for CPP_GREATER_EQ.
-
-2022-05-04 Jason Merrill <jason@redhat.com>
-
- * cp-tree.h (struct language_function): Remove x_cdtor_label.
- (cdtor_label, LABEL_DECL_CDTOR): Remove.
- * constexpr.cc (returns): Don't check LABEL_DECL_CDTOR.
- (cxx_eval_constant_expression): Don't call returns.
- * decl.cc (check_goto): Don't check cdtor_label.
- (start_preparsed_function): And don't set it.
- (finish_constructor_body, finish_destructor_body): Remove.
- (finish_function_body): Don't call them.
- * typeck.cc (check_return_expr): Handle cdtor_returns_this here.
- * semantics.cc (finish_return_stmt): Not here.
-
-2022-05-04 Jakub Jelinek <jakub@redhat.com>
-
- * lambda.cc: Include decl.h.
- (maybe_add_lambda_conv_op): Temporarily override deprecated_state to
- UNAVAILABLE_DEPRECATED_SUPPRESS.
-
-2022-05-03 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105351
- * cp-tree.h (finish_non_static_data_member): Add defaulted
- complain parameter.
- * pt.cc (tsubst_copy_and_build): Pass complain to
- finish_non_static_data_member.
- * semantics.cc (finish_non_static_data_member): Respect complain
- parameter.
- (finish_qualified_id_expr): Pass complain to
- finish_non_static_data_member.
-
-2022-05-02 Jason Merrill <jason@redhat.com>
-
- * pt.cc (tsubst_copy_and_build) [TEMPLATE_ID_EXPR]: Copy location.
- (do_auto_deduction): Use expr location.
-
-2022-05-02 Jason Merrill <jason@redhat.com>
-
- * class.cc (maybe_note_name_used_in_class): Note in all enclosing
- classes. Remember location of use.
- (note_name_declared_in_class): Adjust.
-
-2022-05-02 Marek Polacek <polacek@redhat.com>
-
- * cp-tree.h (uses_template_parms): Adjust declaration.
- * pt.cc (uses_template_parms): Return bool. Use a RAII sentinel.
-
-2022-05-02 Richard Biener <rguenther@suse.de>
-
- * constexpr.cc (fold_simple_1): Use CASE_CONVERT.
- * cp-gimplify.cc (cp_fold): Likewise.
- * pt.cc (tsubst_copy): Likewise.
-
-2022-04-29 Jason Merrill <jason@redhat.com>
-
- PR c++/91618
- PR c++/96604
- * friend.cc (do_friend): Call check_explicit_specialization here.
- * decl.cc (grokdeclarator): Not here.
- * decl2.cc (check_classfn): Or here.
-
-2022-04-29 Jason Merrill <jason@redhat.com>
-
- PR c++/104470
- * cp-tree.h (enum tsubst_flags): Add tf_dguide.
- * pt.cc (tsubst_aggr_type): Check it.
- (tsubst_baselink, tsubst_copy): Check it.
- (maybe_dependent_member_ref): Check it.
- (instantiate_alias_template): Handle it.
- (build_deduction_guide): Set it.
-
-2022-04-29 Jason Merrill <jason@redhat.com>
-
- PR c++/82980
- * lambda.cc (type_deducible_expression_p): Allow more types.
-
-2022-04-29 Jason Merrill <jason@redhat.com>
-
- * decl.cc (cp_finish_decl): Only consider auto for vars.
-
-2022-04-29 Marek Polacek <polacek@redhat.com>
-
- PR c++/67048
- * parser.cc (cp_parser_enum_specifier): Warn about empty unnamed enum
- only when it's followed by a semicolon.
-
-2022-04-29 Jason Merrill <jason@redhat.com>
-
- PR c++/80351
- * decl.cc (cp_finish_decl): Check completeness of deduced type.
-
-2022-04-29 Jason Merrill <jason@redhat.com>
-
- PR c++/102987
- * error.cc (dump_decl) [USING_DECL]: Respect flags.
-
-2022-04-29 Jason Merrill <jason@redhat.com>
-
- * error.cc (dump_decl): Check TFF_UNQUALIFIED_NAME.
-
-2022-04-29 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104319
- * parser.cc (cp_parser_template_argument): Treat >= like C++98 >>
- after a type id by setting maybe_type_id and aborting tentative
- parse.
- (cp_parser_enclosed_template_argument_list): Handle
- CPP_GREATER_EQ like misspelled CPP_GREATER CPP_RQ and
- CPP_RSHIFT_EQ like misspelled CPP_GREATER CPP_GREATER_EQ
- or CPP_RSHIFT CPP_EQ or CPP_GREATER CPP_GREATER CPP_EQ.
- (cp_parser_next_token_ends_template_argument_p): Return true
- also for CPP_GREATER_EQ and CPP_RSHIFT_EQ.
-
-2022-04-29 Iain Sandoe <iain@sandoe.co.uk>
-
- PR c++/105426
- * coroutines.cc (register_local_var_uses): Allow promotion of unnamed
- temporaries to coroutine frame copies.
-
-2022-04-29 Jason Merrill <jason@redhat.com>
-
- * semantics.cc (check_trait_type): Don't check completeness
- of element type of array of unknown bound.
-
-2022-04-29 Jason Merrill <jason@redhat.com>
-
- PR c++/102651
- PR c++/49387
- * rtti.cc (get_tinfo_decl_direct): Don't complete_type.
- (emit_tinfo_decl): Update tdesc type if needed.
-
-2022-04-29 Zhao Wei Liew <zhaoweiliew@gmail.com>
-
- PR c++/25689
- * call.cc (extract_call_expr): Return a NULL_TREE on failure
- instead of asserting.
- (build_new_method_call): Suppress -Wparentheses diagnostic for
- MODIFY_EXPR.
- * semantics.cc (is_assignment_op_expr_p): Add function to check
- if an expression is a call to an op= operator expression.
- (maybe_convert_cond): Handle the case of a op= operator expression
- for the -Wparentheses diagnostic.
-
-2022-04-28 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105425
- * pt.cc (unify) <case TEMPLATE_PARM_INDEX>: Treat
- DEPENDENT_OPERATOR_TYPE like an empty type.
-
-2022-04-28 Iain Sandoe <iain@sandoe.co.uk>
-
- PR c++/104051
- * coroutines.cc (coro_diagnose_throwing_final_aw_expr): Handle
- non-target expression inputs.
-
-2022-04-28 Iain Sandoe <iain@sandoe.co.uk>
-
- PR c++/105301
- * coroutines.cc (coro_promise_type_found_p): Account for possible
- mutliple overloads of the promise return_value() method.
-
-2022-04-28 Iain Sandoe <iain@sandoe.co.uk>
-
- PR c++/105287
- * coroutines.cc (maybe_promote_temps): Ensure generated temporaries
- are added to the bind expr.
- (add_var_to_bind): Fix local var naming to use portable punctuation.
- (register_local_var_uses): Do not add synthetic names to unnamed
- temporaries.
-
-2022-04-28 Nathan Sidwell <nathan@acm.org>
- Iain Sandoe <iain@sandoe.co.uk>
-
- PR c++/103868
- * coroutines.cc (finish_co_await_expr): Do not process non-dependent
- coroutine expressions at template definition time.
- (finish_co_yield_expr): Likewise.
- (finish_co_return_stmt): Likewise.
-
-2022-04-28 Marek Polacek <polacek@redhat.com>
-
- PR c++/90107
- * parser.cc (cp_parser_class_specifier_1): Accept :: after a class
- definition.
-
-2022-04-27 Jason Merrill <jason@redhat.com>
-
- * tree.cc (strip_typedefs): Add default argument comments.
-
-2022-04-27 Marek Polacek <polacek@redhat.com>
-
- PR c++/105398
- * pt.cc (uses_template_parms): Return false for any NAMESPACE_DECL.
-
-2022-04-26 Jason Merrill <jason@redhat.com>
-
- PR c++/102629
- * pt.cc (gen_elem_of_pack_expansion_instantiation): Clear
- TEMPLATE_TYPE_PARAMETER_PACK on auto.
-
-2022-04-26 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105386
- * semantics.cc (finish_decltype_type): Pass tf_decltype to
- instantiate_non_dependent_expr_sfinae.
-
-2022-04-26 Jason Merrill <jason@redhat.com>
-
- PR c++/104624
- * pt.cc (check_for_bare_parameter_packs): Check for lambda
- function parameter pack.
-
-2022-04-26 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105289
- PR c++/86193
- * pt.cc (process_partial_specialization): Downgrade "partial
- specialization isn't more specialized" diagnostic from permerror
- to an on-by-default pedwarn.
- (unify) <case TEMPLATE_PARM_INDEX>: When substituting into the
- NTTP type a second time, use the original type not the
- substituted type.
-
-2022-04-25 Marek Polacek <polacek@redhat.com>
-
- PR c++/105353
- * typeck.cc (build_x_shufflevector): Use
- instantiation_dependent_expression_p except for the first two
- arguments.
-
-2022-04-21 Marek Polacek <polacek@redhat.com>
-
- * constexpr.cc (cxx_eval_logical_expression): Remove unused
- parameter.
- (cxx_eval_constant_expression) <case TRUTH_ANDIF_EXPR>,
- <case TRUTH_OR_EXPR>: Adjust calls to cxx_eval_logical_expression.
-
-2022-04-21 Marek Polacek <polacek@redhat.com>
-
- PR c++/105321
- * constexpr.cc (cxx_eval_logical_expression): Always pass false for lval
- to cxx_eval_constant_expression.
-
-2022-04-20 Ed Catmur <ed@catmur.uk>
-
- PR c++/104996
- * call.cc (compare_ics): When comparing list-initialization
- sequences, do not return early.
-
-2022-04-19 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/105256
- * typeck2.cc (process_init_constructor_array,
- process_init_constructor_record, process_init_constructor_union): Move
- CONSTRUCTOR_PLACEHOLDER_BOUNDARY flag from CONSTRUCTOR elements to the
- containing CONSTRUCTOR.
-
-2022-04-15 Marek Polacek <polacek@redhat.com>
-
- PR c++/105268
- * parser.cc (cp_parser_placeholder_type_specifier): Return
- error_mark_node when trying to build up a constrained parameter in
- a default argument.
-
-2022-04-15 Jason Merrill <jason@redhat.com>
-
- PR c++/102804
- * decl.cc (grokdeclarator): Drop typedef used with 'unsigned'.
-
-2022-04-15 Jason Merrill <jason@redhat.com>
-
- PR c++/102987
- * error.cc (dump_expr): Handle USING_DECL.
- [VIEW_CONVERT_EXPR]: Just look through location wrapper.
-
-2022-04-14 Jason Merrill <jason@redhat.com>
-
- PR c++/104646
- * constexpr.cc (maybe_save_constexpr_fundef): Don't do extra
- checks for defaulted ctors.
-
-2022-04-14 Jason Merrill <jason@redhat.com>
-
- PR c++/82980
- * lambda.cc (type_deducible_expression_p): New.
- (lambda_capture_field_type): Check it.
-
-2022-04-14 Jason Merrill <jason@redhat.com>
-
- PR c++/65211
- * pt.cc (tsubst_decl) [TYPE_DECL]: Copy TYPE_ALIGN.
-
-2022-04-14 Jason Merrill <jason@redhat.com>
-
- PR c++/97219
- * name-lookup.cc (dependent_local_decl_p): New.
- * cp-tree.h (dependent_local_decl_p): Declare.
- * semantics.cc (finish_call_expr): Use it.
- * pt.cc (tsubst_arg_types): Also substitute default args
- for local externs.
-
-2022-04-14 Jason Merrill <jason@redhat.com>
-
- PR c++/101698
- * pt.cc (tsubst_baselink): Also check dependent optype.
-
-2022-04-14 Jason Merrill <jason@redhat.com>
-
- PR c++/101442
- * decl.cc (cp_finish_decl): Don't pass decl to push_cleanup.
- * init.cc (perform_member_init): Likewise.
- * semantics.cc (push_cleanup): Adjust comment.
-
-2022-04-13 Jason Merrill <jason@redhat.com>
-
- PR c++/105245
- PR c++/100111
- * constexpr.cc (cxx_eval_store_expression): Build a CONSTRUCTOR
- as needed in empty base handling.
-
-2022-04-13 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/105233
- * decl2.cc (cp_check_const_attributes): For aligned attribute
- pass manifestly_const_eval=true to fold_non_dependent_expr.
-
-2022-04-13 Marek Polacek <polacek@redhat.com>
-
- PR c++/97296
- * call.cc (direct_reference_binding): strip_top_quals when creating
- a ck_qual.
-
-2022-04-12 Jason Merrill <jason@redhat.com>
-
- PR c++/104669
- * decl.cc (decls_match): Compare versions even if not recording.
- (duplicate_decls): Propagate attributes to alias.
- * decl2.cc (find_last_decl): Give up if versioned.
-
-2022-04-12 Jason Merrill <jason@redhat.com>
-
- PR c++/102071
- * init.cc (build_new_1): Check array_p for alignment.
-
-2022-04-12 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103105
- * pt.cc (build_extra_args): Call preserve_args.
-
-2022-04-12 Jason Merrill <jason@redhat.com>
-
- PR c++/104142
- * decl.cc (check_initializer): Check TREE_SIDE_EFFECTS.
-
-2022-04-12 Jason Merrill <jason@redhat.com>
-
- PR c++/105223
- PR c++/92918
- * class.cc (finish_struct): Always using op=.
-
-2022-04-11 Jason Merrill <jason@redhat.com>
-
- PR c++/98249
- * call.cc (build_operator_new_call): Just look in ::.
-
-2022-04-11 Alexandre Oliva <oliva@adacore.com>
-
- * constexpr.cc (cxx_eval_call_expression): Disregard dtor
- result.
-
-2022-04-11 Alexandre Oliva <oliva@adacore.com>
-
- * semantics.cc (set_cleanup_locs): Propagate locus to call
- wrapped in cast-to-void.
-
-2022-04-11 Jason Merrill <jason@redhat.com>
-
- PR c++/100370
- * init.cc (warn_placement_new_too_small): Check deref.
-
-2022-04-09 Jason Merrill <jason@redhat.com>
-
- PR c++/105191
- PR c++/92385
- * tree.cc (build_vec_init_elt): Do {}-init for aggregates.
- * constexpr.cc (cxx_eval_vec_init): Only treat {} as value-init
- for non-aggregate types.
- (build_vec_init_expr): Also check constancy of explicit
- initializer elements.
-
-2022-04-09 Jason Merrill <jason@redhat.com>
-
- PR c++/91618
- PR c++/96604
- * name-lookup.cc (set_decl_namespace): Set
- DECL_IMPLICIT_INSTANTIATION if no non-template match.
- * pt.cc (check_explicit_specialization): Check it.
- * decl2.cc (check_classfn): Call it.
-
-2022-04-07 Patrick Palka <ppalka@redhat.com>
-
- PR c++/99479
- * name-lookup.cc (name_lookup::using_queue): Change to an
- auto_vec (with 16 elements of internal storage).
- (name_lookup::queue_namespace): Change return type to void,
- take queue parameter by reference and adjust function body
- accordingly.
- (name_lookup::do_queue_usings): Inline into ...
- (name_lookup::queue_usings): ... here. As in queue_namespace.
- (name_lookup::search_unqualified): Don't make queue static,
- remove length variable, and adjust function body accordingly.
-
-2022-04-07 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/102586
- * cp-objcp-common.h (cp_classtype_as_base): Declare.
- (LANG_HOOKS_CLASSTYPE_AS_BASE): Redefine.
- * cp-objcp-common.cc (cp_classtype_as_base): New function.
-
-2022-04-07 Jason Merrill <jason@redhat.com>
-
- PR c++/101051
- * decl.cc (grokdeclarator): Reject conversion with trailing return
- sooner.
-
-2022-04-07 Jason Merrill <jason@redhat.com>
-
- PR c++/101717
- * lambda.cc (lambda_expr_this_capture): Check all enclosing
- lambdas for completeness.
-
-2022-04-07 Jason Merrill <jason@redhat.com>
-
- PR c++/105187
- * typeck2.cc (store_init_value): Allow TREE_HAS_CONSTRUCTOR for
- vectors.
-
-2022-04-06 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104668
- * decl2.cc (splice_template_attributes): Return NULL if *p is
- error_mark_node.
- (cplus_decl_attributes): Return early if attributes is
- error_mark_node. Don't check that later.
-
-2022-04-06 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105143
- * pt.cc (do_class_deduction): Check complain before attempting
- to issue a -Wctad-maybe-unsupported warning.
-
-2022-04-06 Jason Merrill <jason@redhat.com>
-
- PR c++/104702
- * init.cc (build_vec_init): Use a reference for the result.
-
-2022-04-06 Jason Merrill <jason@redhat.com>
-
- PR c++/100608
- * name-lookup.cc (check_local_shadow): Use -Wshadow=local
- if exactly one of 'old' and 'decl' is a type.
-
-2022-04-05 Jason Merrill <jason@redhat.com>
-
- PR c++/103852
- DR 1286
- * pt.cc (do_class_deduction): Pedwarn for renaming alias in C++17.
-
-2022-04-05 Jason Merrill <jason@redhat.com>
-
- PR c++/101677
- * name-lookup.h (struct cp_binding_level): Add requires_expression
- bit-field.
- * parser.cc (cp_parser_requires_expression): Set it.
- (synthesize_implicit_template_parm): Check it.
-
-2022-04-04 Jason Merrill <jason@redhat.com>
-
- PR c++/101894
- * decl.cc (duplicate_decls): Copy DECL_FRIEND_CONTEXT.
-
-2022-04-04 Jason Merrill <jason@redhat.com>
-
- PR c++/103852
- DR 1286
- * pt.cc (get_underlying_template): Compare default template args.
-
-2022-04-03 Benno Evers <benno.evers@tenzir.com>
- Iain Sandoe <iain@sandoe.co.uk>
-
- PR c++/103328
- * coroutines.cc (morph_fn_to_coro): Reset
- current_binding_level->blocks.
-
-2022-04-01 Jason Merrill <jason@redhat.com>
-
- Revert:
- 2022-03-31 Jason Merrill <jason@redhat.com>
-
- PR c++/96645
- * parser.cc (cp_parser_early_parsing_nsdmi): New.
- (cp_parser_member_declaration): Call it.
-
-2022-04-01 Jason Merrill <jason@redhat.com>
-
- Revert:
- 2022-03-24 Jason Merrill <jason@redhat.com>
-
- PR c++/96645
- * cp-tree.h (type_has_default_ctor_to_be_synthesized): Declare.
- * class.cc (type_has_default_ctor_to_be_synthesized): New.
- (type_has_non_user_provided_default_constructor_1): Support it.
- (type_has_non_user_provided_default_constructor): Now a wrapper.
- * method.cc (complain_about_unparsed_dmi): New.
- (constructible_expr): Call it.
-
-2022-04-01 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105110
- * pt.cc (unify) <case TEMPLATE_PARM_INDEX>: Drop cv-quals from
- the argument type of an NTTP before deducing from it.
-
-2022-03-31 Jason Merrill <jason@redhat.com>
-
- PR c++/96645
- * parser.cc (cp_parser_early_parsing_nsdmi): New.
- (cp_parser_member_declaration): Call it.
-
-2022-03-30 Patrick Palka <ppalka@redhat.com>
-
- PR c++/100474
- * constraint.cc (diagnose_trait_expr): Handle all remaining
- traits appropriately. Remove default case.
-
-2022-03-30 Marek Polacek <polacek@redhat.com>
-
- PR c++/93280
- PR c++/104583
- * init.cc (get_nsdmi): Set TARGET_EXPR_DIRECT_INIT_P to in_ctor.
-
-2022-03-30 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/105092
- * pt.cc (tsubst_omp_clause_decl): When handling iterators, set
- DECL_CONTEXT of the iterator var to current_function_decl and
- call pushdecl.
-
-2022-03-30 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/105061
- * parser.cc (cp_parser_template_introduction): If member_p, temporarily
- clear parser->colon_corrects_to_scope_p around tentative parsing of
- nested name specifier.
-
-2022-03-28 Jason Merrill <jason@redhat.com>
-
- * pt.cc (determine_specialization): Add comment.
-
-2022-03-28 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105067
- * pt.cc (finish_concept_definition): Check that a concept is
- declared with exactly one template parameter list.
-
-2022-03-28 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105064
- * constraint.cc (maybe_substitute_reqs_for): Don't assume
- DECL_TEMPLATE_INFO is available.
-
-2022-03-28 Jason Merrill <jason@redhat.com>
-
- PR c++/105003
- PR c++/104008
- PR c++/102869
- * pt.cc (complex_alias_template_r): walk_tree callback, replacing
- uses_all_template_parms_r, complex_pack_expansion_r.
- (complex_alias_template_p): Adjust.
- * tree.cc (strip_typedefs): Revert r12-7710 change.
-
-2022-03-28 Jason Merrill <jason@redhat.com>
-
- PR c++/102071
- * init.cc (build_new_1): Include cookie in alignment. Omit
- constexpr wrapper from alloc_call.
-
-2022-03-28 Jason Merrill <jason@redhat.com>
-
- PR c++/103291
- * name-lookup.cc (push_local_extern_decl_alias): Call
- determine_visibility.
-
-2022-03-28 Jason Merrill <jason@redhat.com>
-
- PR c++/102123
- * pt.cc (tsubst_copy): Use make_unbound_class_template for rewriting
- a type template reference.
-
-2022-03-28 Jason Merrill <jason@redhat.com>
-
- PR c++/103968
- * pt.cc (value_dependent_expression_p): Check
- has_value_dependent_address for conversion to reference.
-
-2022-03-28 Jason Merrill <jason@redhat.com>
-
- PR c++/103943
- * pt.cc (tsubst_qualified_id): Handle getting SCOPE_REF from
- tsubst_baselink.
- (instantiation_dependent_scope_ref_p): Check dependent_scope_p.
-
-2022-03-28 Jason Merrill <jason@redhat.com>
-
- PR c++/102045
- * call.cc (make_base_init_ok): Call make_used.
-
-2022-03-28 Jason Merrill <jason@redhat.com>
-
- PR c++/104847
- * mangle.cc (write_expression): Don't write a union designator when
- undigested.
-
-2022-03-28 Jason Merrill <jason@redhat.com>
-
- PR c++/99445
- PR c++/103769
- * tree.cc (strip_typedefs): Use build_distinct_type_copy.
-
-2022-03-26 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105050
- * constexpr.cc (potential_constant_expression_1) <case IF_STMT>:
- Clarify error message when a if-stmt is non-constant because its
- branches are non-constant.
-
-2022-03-26 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103455
- * call.cc (add_builtin_candidate) <case MEMBER_REF>: Test
- CLASS_TYPE_P instead of MAYBE_CLASS_TYPE_P.
-
-2022-03-26 Jakub Jelinek <jakub@redhat.com>
-
- * parser.cc (cp_parser_postfix_expression)
- <case RID_BILTIN_CONVERTVECTOR, case RID_BUILTIN_BIT_CAST>: Don't
- return cp_build_{vec,convert,bit_cast} result right away, instead
- set postfix_expression to it and break.
-
-2022-03-25 Marek Polacek <polacek@redhat.com>
-
- PR c++/104944
- * typeck.cc (cxx_sizeof_or_alignof_type): Diagnose alignof(void).
- (cxx_alignas_expr): Call cxx_sizeof_or_alignof_type with
- complain == true.
-
-2022-03-24 Marek Polacek <polacek@redhat.com>
-
- PR c++/104284
- * decl.cc (check_initializer): Don't call build_aggr_init in
- a template.
-
-2022-03-24 Jason Merrill <jason@redhat.com>
-
- PR c++/96645
- * cp-tree.h (type_has_default_ctor_to_be_synthesized): Declare.
- * class.cc (type_has_default_ctor_to_be_synthesized): New.
- (type_has_non_user_provided_default_constructor_1): Support it.
- (type_has_non_user_provided_default_constructor): Now a wrapper.
- * method.cc (complain_about_unparsed_dmi): New.
- (constructible_expr): Call it.
-
-2022-03-24 Marek Polacek <polacek@redhat.com>
-
- PR c++/102990
- * typeck2.cc (massage_init_elt): Avoid folding CONSTRUCTORs.
-
-2022-03-24 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104620
- * call.cc (build_over_call): Use cxx_constant_value_sfinae
- instead of cxx_constant_value to evaluate a consteval call.
- * constexpr.cc (cxx_constant_value_sfinae): Add decl parameter
- and pass it to cxx_eval_outermost_constant_expr.
- * cp-tree.h (cxx_constant_value_sfinae): Add decl parameter.
- * pt.cc (fold_targs_r): Pass NULL_TREE as decl parameter to
- cxx_constant_value_sfinae.
-
-2022-03-24 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104994
- * constexpr.cc (cxx_eval_constant_expression): Don't diagnose passing
- through extern thread_local declarations. Change wording from
- declaration to definition.
- (potential_constant_expression_1): Don't diagnose extern thread_local
- declarations. Change wording from declared to defined.
- * decl.cc (start_decl): Likewise.
-
-2022-03-23 Jason Merrill <jason@redhat.com>
-
- PR c++/103337
- * decl.cc (reshape_single_init): New.
- (reshape_init_class): Use it.
-
-2022-03-23 Jason Merrill <jason@redhat.com>
-
- PR c++/105006
- * name-lookup.cc (lookup_using_decl): Check that scope is
- a dependent type before looking for dependent using.
-
-2022-03-23 Jason Merrill <jason@redhat.com>
-
- PR c++/105006
- * name-lookup.cc (lookup_using_decl): Set DECL_DEPENDENT_P if lookup
- finds a dependent using.
-
-2022-03-21 Jason Merrill <jason@redhat.com>
-
- PR c++/58646
- * init.cc (build_vec_init): Check for vla element type.
-
-2022-03-21 Jason Merrill <jason@redhat.com>
-
- PR c++/103337
- PR c++/102740
- PR c++/103299
- PR c++/102538
- * decl.cc (reshape_init_class): Avoid looking for designator
- after we found it.
- (reshape_init_r): Keep looking for designator.
-
-2022-03-21 Jason Merrill <jason@redhat.com>
-
- PR c++/101767
- * decl.cc (reshape_init_class): Back out of anon struct
- if a designator doesn't match.
-
-2022-03-18 Jason Merrill <jason@redhat.com>
-
- PR c++/92918
- PR c++/104476
- * class.cc (add_method): Avoid adding the same used function twice.
- (handle_using_decl): Don't add_method.
- (finish_struct): Don't using op= if we have one already.
- (maybe_push_used_methods): New.
- * semantics.cc (finish_member_declaration): Call it.
- * name-lookup.cc (diagnose_name_conflict): No longer static.
- (push_class_level_binding): Revert 92918 patch, limit
- to dependent using.
- * cp-tree.h: Adjust.
-
-2022-03-18 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104568
- * init.cc (build_new_constexpr_heap_type): Remove FULL_SIZE
- argument and its handling, instead add ITYPE2 argument. Only
- support COOKIE_SIZE != NULL.
- (build_new_1): If size is 0, change it to 0 * outer_nelts if
- outer_nelts is non-NULL. Pass type rather than elt_type to
- maybe_wrap_new_for_constexpr.
- * constexpr.cc (build_new_constexpr_heap_type): New function.
- (cxx_eval_constant_expression) <case CONVERT_EXPR>:
- If elt_size is zero sized type, try to recover outer_nelts from
- the size argument to operator new/new[] and pass that as
- arg_size to build_new_constexpr_heap_type. Pass ctx,
- non_constant_p and overflow_p to that call too.
-
-2022-03-18 Marek Polacek <polacek@redhat.com>
-
- PR c++/104008
- * tree.cc (strip_typedefs): Don't strip an alias template when
- doing so would result in losing a parameter pack.
-
-2022-03-16 Patrick Palka <ppalka@redhat.com>
-
- * search.cc (lookup_member): Simplify by handling all values
- of protect together in the ambiguous case. Don't modify protect.
-
-2022-03-16 Patrick Palka <ppalka@redhat.com>
-
- PR c++/96780
- * cp-gimplify.cc (cp_fold) <case CALL_EXPR>: Fold calls to
- std::move/forward and other cast-like functions into simple
- casts.
-
-2022-03-15 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103177
- * search.cc (lookup_field_info::errstr): Remove this data
- member.
- (lookup_field_r): Don't set errstr.
- (lookup_member): Check ambiguity before checking access.
- Simplify accordingly after errstr removal. Exit early upon
- error or empty result.
-
-2022-03-15 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104623
- * parser.cc (cp_parser_skip_to_pragma_eol): Don't purge any tokens.
-
-2022-03-14 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/102586
- * call.cc (build_cxx_call): Diagnose __builtin_clear_padding where
- first argument's type is pointer to non-trivially-copyable type unless
- it is address of a variable or parameter.
-
-2022-03-12 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104641
- * cp-tree.h (tsubst_flags::tf_tst_ok): New flag.
- * decl.cc (make_typename_type): Allow a typename-specifier to
- resolve to a template when tf_tst_ok, in which case return
- a CTAD placeholder for the template.
- * pt.cc (tsubst_decl) <case VAR_DECL>: Set tf_tst_ok when
- substituting the type.
- (tsubst): Clear tf_tst_ok and remember if it was set.
- <case TYPENAME_TYPE>: Pass tf_tst_ok to make_typename_type
- appropriately.
- (tsubst_copy) <case CAST_EXPR>: Set tf_tst_ok when substituting
- the type.
- (tsubst_copy_and_build) <case CAST_EXPR>: Likewise.
- <case CONSTRUCTOR>: Likewise.
-
-2022-03-12 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104622
- * call.cc (missing_conversion_p): Define.
- (add_candidates): Use it.
- * pt.cc (check_non_deducible_conversion): Change type of strict
- parameter to unification_kind_t and directly test for DEDUCE_CALL.
-
-2022-03-12 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104527
- * constraint.cc (normalize_atom): Set
- ATOMIC_CONSTR_EXPR_FROM_CONCEPT_P appropriately.
- (get_mapped_args): Make static, adjust parameters. Always
- return a vector whose depth corresponds to the template depth of
- the context of the atomic constraint expression. Micro-optimize
- by passing false as exact to safe_grow_cleared and by collapsing
- a multi-level depth-one argument vector.
- (satisfy_atom): Adjust call to get_mapped_args and
- diagnose_atomic_constraint.
- (diagnose_atomic_constraint): Replace map parameter with an args
- parameter.
- * cp-tree.h (ATOMIC_CONSTR_EXPR_FROM_CONCEPT_P): Define.
- (get_mapped_args): Remove declaration.
-
-2022-03-12 Patrick Palka <ppalka@redhat.com>
- Jason Merrill <jason@redhat.com>
-
- PR c++/98644
- * constexpr.cc (mark_non_constant): Define, split out from ...
- (cxx_eval_outermost_constant_expr): ... here.
- (maybe_constant_value): Use it.
-
-2022-03-12 Patrick Palka <ppalka@redhat.com>
-
- * semantics.cc (finish_unary_fold_expr): Use input_location
- instead of UNKNOWN_LOCATION.
- (finish_binary_fold_expr): Likewise.
-
-2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
-
- PR other/65095
- * semantics.cc (handle_omp_array_sections_1)
- (cp_oacc_check_attachments): Call 'user_omp_clause_code_name'
- instead of 'c_omp_map_clause_name'.
-
-2022-03-10 Marek Polacek <polacek@redhat.com>
-
- PR c++/104608
- * parser.cc (cp_parser_template_name): Repeat lookup of
- TYPE_DECLs.
-
-2022-03-10 Marek Polacek <polacek@redhat.com>
-
- PR c++/104752
- * semantics.cc (finish_compound_literal): Disallow auto{x} for
- is_constrained_auto.
- * typeck2.cc (build_functional_cast_1): Likewise.
-
-2022-03-10 Marek Polacek <polacek@redhat.com>
-
- PR c++/104846
- * decl.cc (grokdeclarator): Check FUNC_OR_METHOD_TYPE_P before giving
- data member errors.
-
-2022-03-10 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/103460
- * decl.cc (grok_op_properties): Allow variadic operator[] for
- C++23.
-
-2022-03-10 Roger Sayle <roger@nextmovesoftware.com>
-
- PR c++/95999
- * decl.cc (finish_enum_value_list): If VALUE isn't an INTEGER_CST
- consider it to be zero (i.e. treat it like error_mark_node).
- (build_enumerator): Likewise, if PREV_VALUE isn't an INTEGER_CST,
- set VALUE to error_mark_node.
-
-2022-03-10 Roger Sayle <roger@nextmovesoftware.com>
-
- PR c++/39751
- * parser.cc (cp_parser_late_parsing_for_member): Confirm the token
- stream hasn't been purged before processing DECL_PENDING_INLINE.
-
-2022-03-09 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104823
- * except.cc (build_noexcept_spec): Strengthen dependence check
- to instantiation_dependent_expression_p.
- * parser.cc (cp_parser_parenthesized_expression_list_elt):
- Remove fold_expr_p parameter, and don't call
- instantiate_non_dependent_expr.
- (cp_parser_parenthesized_expression_list): Adjust accordingly.
- * pt.cc (expand_integer_pack): Strengthen dependence check
- to instantiation_dependent_expression_p.
- (instantiate_non_dependent_expr_internal): Adjust comment.
- (instantiate_non_dependent_expr_sfinae): Likewise. Drop
- the potentially-constant check, and relax and turn the
- dependence check into a checking assert.
- (instantiate_non_dependent_or_null): Adjust comment.
- * semantics.cc (finish_decltype_type): Keep
- processing_template_decl cleared after calling
- instantiate_non_dependent_expr_sfinae.
-
-2022-03-09 Patrick Palka <ppalka@redhat.com>
-
- PR c++/102137
- PR c++/87820
- * cp-tree.h (is_copy_initialization): Declare.
- * decl.cc (cp_finish_decl): Set LOOKUP_ONLYCONVERTING
- when is_copy_initialization is true.
- * init.cc (build_aggr_init): Split out copy-initialization
- check into ...
- (is_copy_initialization): ... here.
- * pt.cc (instantiate_decl): Pass 0 instead of
- LOOKUP_ONLYCONVERTING as flags to cp_finish_decl.
-
-2022-03-09 Patrick Palka <ppalka@redhat.com>
-
- PR c++/65396
- * cp-tree.h (merge_default_template_args): Declare.
- * decl.cc (merge_default_template_args): Define, factored out
- from redeclare_class_template.
- (duplicate_decls): Use it when merging member function template
- and free function declarations.
- * pt.cc (redeclare_class_template): Factor out default argument
- merging logic into merge_default_template_args. Improve location
- of a note when there's a template parameter kind mismatch.
-
-2022-03-09 Jakub Jelinek <jakub@redhat.com>
-
- PR c/104711
- * constexpr.cc (cxx_eval_check_shift_p): Use TYPE_OVERFLOW_WRAPS
- instead of TYPE_UNSIGNED.
- * typeck.cc (cp_build_binary_op): Don't emit
- -Wshift-negative-value warning if TYPE_OVERFLOW_WRAPS.
-
-2022-03-08 Roger Sayle <roger@nextmovesoftware.com>
-
- PR c++/96440
- * decl.cc (start_decl): Defend against prefix_attributes being
- error_mark_node.
-
-2022-03-08 Roger Sayle <roger@nextmovesoftware.com>
-
- PR c++/96437
- * parser.cc (synthesize_implicit_template_parm): Check that
- TREE_VALUE (new_parm) isn't error_mark_node before setting its
- DECL_VIRTUAL_P.
-
-2022-03-08 Roger Sayle <roger@nextmovesoftware.com>
-
- PR c++/96329
- * parser.cc (cp_parser_linkage_specification): Treat the case where
- linkage is error_mark_node as "invalid linkage-specification".
-
-2022-03-08 Marek Polacek <polacek@redhat.com>
-
- PR c++/104108
- * pt.cc (convert_nontype_argument): Recompute
- value_dependent_expression_p after build_converted_constant_expr.
-
-2022-03-08 Marek Polacek <polacek@redhat.com>
-
- * decl2.cc (is_late_template_attribute): Do not defer attribute
- unavailable.
- * pt.cc (tsubst_enum): Set TREE_UNAVAILABLE.
-
-2022-03-08 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104806
- * search.cc (lookup_field_fuzzy_info::fuzzy_lookup_field): Ignore
- identifiers with space at the end.
-
-2022-03-07 Jason Merrill <jason@redhat.com>
-
- PR c++/104618
- * decl2.cc (mark_single_function): Look through parens and location
- wrapper.
- * typeck.cc (cp_build_addr_expr_1): Not here.
-
-2022-03-07 Jakub Jelinek <jakub@redhat.com>
-
- * parser.cc (cp_parser_omp_clause_map): Add missing space in string
- literal.
-
-2022-03-07 Jakub Jelinek <jakub@redhat.com>
-
- * cvt.cc: Fix up duplicated word issue in a comment.
- * pt.cc: Likewise.
- * module.cc: Likewise.
- * coroutines.cc: Likewise.
-
-2022-03-04 Nathan Sidwell <nathan@acm.org>
-
- * mangle.cc (is_std_substitution): Check global module.
- (is_std_substitution_char): Return bool.
-
-2022-03-04 Nathan Sidwell <nathan@acm.org>
-
- * cp-tree.h (mangle_identifier): Replace with ...
- (mangle_module_component): ... this.
- * mangle.cc (dump_substitution_candidates): Adjust.
- (add_substitution): Likewise.
- (find_substitution): Likewise.
- (unmangled_name_p): Likewise.
- (mangle_module_substitution): Reimplement.
- (mangle_module_component): New.
- (write_module, maybe_write_module): Adjust.
- (write_name): Drop modules here.
- (write_unqualified): Do them here instead.
- (mangle_global_init): Adjust.
- * module.cc (module_state::mangle): Adjust.
- (mangle_module): Likewise.
- (get_originating_module): Adjust.
-
-2022-02-28 Marek Polacek <polacek@redhat.com>
-
- PR c++/104682
- * cp-tree.h (build_enumerator): Adjust.
- * decl.cc (finish_enum): Make it return the new decl.
- * pt.cc (tsubst_enum): Propagate TREE_DEPRECATED and TREE_UNAVAILABLE.
-
-2022-02-28 Marek Polacek <polacek@redhat.com>
-
- PR c++/104667
- * decl2.cc (is_late_template_attribute): Cope with a decl without
- a type.
-
-2022-02-27 Jason Merrill <jason@redhat.com>
-
- PR c++/104618
- * typeck.cc (cp_build_addr_expr_1): Also
- maybe_undo_parenthesized_ref.
-
-2022-02-24 Martin Liska <mliska@suse.cz>
-
- * pt.cc (defarg_insts_for): Use braces for subobject.
-
-2022-02-18 Patrick Palka <ppalka@redhat.com>
-
- PR c++/94944
- * pt.cc (maybe_instantiate_noexcept): For non-static member
- functions, set current_class_ptr/ref to the specialized 'this'
- instead.
-
-2022-02-17 Jason Merrill <jason@redhat.com>
-
- PR c++/104539
- * pt.cc (mark_decl_instantiated): Don't clear DECL_COMDAT.
-
-2022-02-17 Jason Merrill <jason@redhat.com>
-
- PR c++/90451
- * decl2.cc (mark_single_function): New.
- * cp-tree.h: Declare it.
- * typeck.cc (cp_build_addr_expr_1): mark_used when making a PMF.
- * semantics.cc (finish_qualified_id_expr): Not here.
- (finish_id_expression_1): Or here.
- (finish_decltype_type): Call mark_single_function.
- * cvt.cc (convert_to_void): And here.
- * pt.cc (convert_nontype_argument): And here.
- * init.cc (build_offset_ref): Adjust assert.
-
-2022-02-17 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104565
- * semantics.cc (finish_compound_literal): Don't perform
- non-dependent expr folding before calling check_narrowing.
-
-2022-02-16 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104507
- * constexpr.cc (potential_constant_expression_1)
- <case NON_DEPENDENT_EXPR>: Return false instead of recursing.
- Assert tf_error isn't set.
-
-2022-02-15 Jason Merrill <jason@redhat.com>
-
- PR c++/104107
- PR c++/95036
- * pt.cc (coerce_template_template_parms): Take full parms.
- Avoid adding too much of outer_args.
- (coerce_template_template_parm): Adjust.
- (template_template_parm_bindings_ok_p): Adjust.
- (convert_template_argument): Adjust.
-
-2022-02-14 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104513
- * constexpr.cc (potential_constant_expression_1) <case GOTO_EXPR>:
- Don't punt if returns (target).
-
-2022-02-11 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104472
- * constexpr.cc (cxx_eval_internal_function) <case IFN_VEC_CONVERT>:
- Only return fold_const_call result if it is non-NULL. Otherwise
- fall through into the default: case to return t, set *non_constant_p
- and emit diagnostics if needed.
-
-2022-02-10 Jason Merrill <jason@redhat.com>
-
- * module.cc (depset::hash::add_specializations): Use
- STRIP_TEMPLATE.
-
-2022-02-10 Tobias Burnus <tobias@codesourcery.com>
-
- PR c++/102204
- * decl2.cc (cp_omp_mappable_type_1): Remove check for virtual
- members as those are permitted since OpenMP 5.0.
-
-2022-02-10 Patrick Palka <ppalka@redhat.com>
-
- * pt.cc (filter_memfn_lookup): Handle dependent USING_DECL
- better.
-
-2022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
-
- * parser.cc (cp_parser_omp_clause_name): Parse 'has_device_addr' clause.
- (cp_parser_omp_var_list_no_open): Handle array sections.
- (cp_parser_omp_all_clauses): Added PRAGMA_OMP_CLAUSE_HAS_DEVICE_ADDR
- case.
- (cp_parser_omp_target_update): Added HAS_DEVICE_ADDR to OMP_CLAUSE_MASK.
- * semantics.cc (handle_omp_array_sections): Handle clause restrictions.
- (finish_omp_clauses): Handle array sections.
-
-2022-02-09 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104432
- * call.cc (build_new_method_call): When a non-dependent call
- resolves to a specialization of a member template, always build
- the pruned overload set using the member template, not the
- specialization.
- * pt.cc (filter_memfn_lookup): New parameter newtype. Simplify
- and correct how members from the new lookup set are matched to
- those from the old one.
- (tsubst_baselink): Pass binfo_type as newtype to
- filter_memfn_lookup.
-
-2022-02-09 Jason Merrill <jason@redhat.com>
-
- PR c++/103752
- * module.cc (trees_out::core_vals): Stream explicit specifier.
- (trees_in::core_vals): Likewise.
- * pt.cc (store_explicit_specifier): No longer static.
- (tsubst_function_decl): Clear DECL_HAS_DEPENDENT_EXPLICIT_SPEC_P.
- * cp-tree.h (lookup_explicit_specifier): Declare.
-
-2022-02-09 Jason Merrill <jason@redhat.com>
-
- PR c++/96876
- * typeck2.cc (split_nonconstant_init_1): Push cleanups for
- preceding members with constant initialization.
- (maybe_push_temp_cleanup): Do nothing if -fno-exceptions.
-
-2022-02-08 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104379
- * name-lookup.cc (check_local_shadow): When diagnosing shadowing
- of a member or global declaration, add warning suppression for
- the decl and don't warn again on it.
-
-2022-02-08 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104403
- * constexpr.cc (cxx_eval_constant_expression): Don't assert DECL_EXPRs
- of TREE_STATIC vars may only appear in -std=c++23.
-
-2022-02-08 Patrick Palka <ppalka@redhat.com>
-
- PR c++/80951
- * pt.cc (uses_deducible_template_parms): Consider the
- noexcept-spec of a function type.
-
-2022-02-08 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104410
- * constraint.cc (satisfaction_value): Relax assert to accept
- cv-qualified bool.
-
-2022-02-08 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103706
- * pt.cc (preserve_args): New function.
- (tsubst_lambda_expr): Use it when setting LAMBDA_EXPR_REGEN_INFO.
-
-2022-02-08 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103706
- * constraint.cc (satisfy_declaration_constraints): Use
- lambda_regenerating_args instead.
- * cp-tree.h (lambda_regenerating_args): Declare.
- * pt.cc (lambda_regenerating_args): Define, split out from
- satisfy_declaration_constraints.
- (do_auto_deduction): Use lambda_regenerating_args to obtain the
- full set of outer template arguments for satisfaction when
- inside a lambda.
-
-2022-02-06 Patrick Palka <ppalka@redhat.com>
-
- PR c++/96242
- * decl2.cc (mark_used): Directly synthesize a DECL_MAYBE_DELETED
- fn by calling maybe_synthesize_method instead of relying on
- maybe_instantiate_noexcept. Move call to m_i_n after the
- DECL_DELETED_FN handling.
- * pt.cc (maybe_instantiate_noexcept): Restrict DECL_MAYBE_DELETED
- fn synthesis to only those with an implicit noexcept-spec, and
- return !DECL_DELETED_FN instead of !DECL_MAYBE_DELETED afterwards.
-
-2022-02-06 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/89074
- PR c++/104033
- * constexpr.cc (cxx_eval_binary_expression): Temporarily set
- folding_cxx_constexpr.
-
-2022-02-05 Jason Merrill <jason@redhat.com>
-
- PR c++/104300
- PR c++/92385
- * cp-tree.h (get_vec_init_expr): New.
- (target_expr_needs_replace): New.
- * cp-gimplify.cc (cp_gimplify_init_expr): Use it.
- (struct cp_fold_data): New.
- (cp_fold_r): Only genericize inits at end of fn.
- (cp_fold_function): Here.
- (cp_fully_fold_init): Not here.
- * init.cc (build_vec_init): Use get_vec_init_expr.
- * tree.cc (build_vec_init_expr): Likewise.
- * typeck2.cc (split_nonconstant_init_1): Likewise.
- (process_init_constructor): Wrap VEC_INIT_EXPR in
- TARGET_EXPR.
-
-2022-02-05 Jason Merrill <jason@redhat.com>
-
- * pt.cc (iterative_hash_template_arg): Add comment.
-
-2022-02-03 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104079
- * pt.cc (value_dependent_noexcept_spec_p): New predicate split
- out from ...
- (dependent_type_p_r): ... here.
- (instantiation_dependent_r): Use value_dependent_noexcept_spec_p
- to consider dependence of a noexcept-spec before C++17.
- * tree.cc (fixup_deferred_exception_variants): Clear
- TYPE_DEPENDENT_P_VALID.
-
-2022-02-03 Jason Merrill <jason@redhat.com>
-
- PR c++/104302
- * decl.cc (maybe_deduce_size_from_array_init): Give up
- on type-dependent init.
- (cp_complete_array_type): Only call reshape_init for character
- array.
-
-2022-02-01 Jason Merrill <jason@redhat.com>
-
- PR c++/103186
- * pt.cc (defarg_inst): Use tree_vec_map_cache_hasher.
- (defarg_insts_for): New.
- (tsubst_default_argument): Adjust.
-
-2022-01-31 Marek Polacek <polacek@redhat.com>
-
- PR c++/102414
- PR c++/101874
- * decl.cc (create_array_type_for_decl): Use template_placeholder_p.
- Sorry on a variable-length array of auto.
-
-2022-01-31 Marek Polacek <polacek@redhat.com>
-
- PR c++/102434
- * class.cc (finish_struct): Don't allow union initializer_list.
-
-2022-01-31 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104294
- * pt.cc (ctor_deduction_guides_for): Correct computation of
- outer_args.
-
-2022-01-31 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104291
- * pt.cc (for_each_template_parm_r) <case CONSTRUCTOR>: Clear
- walk_subtrees if !include_nondeduced_p. Simplify given that
- cp_walk_subtrees already walks TYPE_PTRMEMFUNC_FN_TYPE_RAW.
-
-2022-01-28 Patrick Palka <ppalka@redhat.com>
- Jason Merrill <jason@redhat.com>
-
- PR c++/92752
- * typeck.cc (build_ptrmemfunc): Cast a nullptr constant to the
- unqualified pointer type not the qualified one.
-
-2022-01-28 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103341
- * decl.cc (cp_finish_decl): Pass the template arguments of a
- variable template specialization or a templated static data
- member to do_auto_deduction when the auto is constrained.
-
-2022-01-28 Jason Merrill <jason@redhat.com>
-
- PR c++/100198
- PR c++/100030
- PR c++/100282
- * parser.cc (cp_parser_enumerator_definition): Sorry on parameter
- pack in lambda.
- (cp_parser_class_head): And in class attributes.
- * pt.cc (check_for_bare_parameter_packs): Sorry instead of error
- in lambda.
-
-2022-01-27 Jason Merrill <jason@redhat.com>
-
- PR c++/104245
- PR c++/51344
- * decl2.cc (save_template_attributes): Take late attrs as parm.
- (cplus_decl_attributes): Call it after decl_attributes,
- splice_template_attributes before.
-
-2022-01-27 Patrick Palka <ppalka@redhat.com>
-
- PR c++/99895
- * call.cc (build_over_call): For a non-dependent member call,
- build up a CALL_EXPR using a COMPONENT_REF callee, as in
- build_new_method_call.
- * pt.cc (build_non_dependent_expr): Don't wrap PARM_DECL either.
- * tree.cc (build_min_non_dep_op_overload): Adjust accordingly
- after the build_over_call change.
-
-2022-01-27 Patrick Palka <ppalka@redhat.com>
-
- PR c++/92944
- PR c++/103678
- * parser.cc (cp_parser_class_head): Update 'type' with the result
- of maybe_process_partial_specialization in the
- nested_name_specifier branch. Refactor nearby code to accomodate
- that maybe_process_partial_specialization returns a _TYPE, not a
- TYPE_DECL, and eliminate local variable 'class_type' in passing.
-
-2022-01-27 Marek Polacek <polacek@redhat.com>
-
- PR c++/101988
- * decl.cc (create_array_type_for_decl): Reject forming an array of
- placeholder for a deduced class type.
-
-2022-01-26 Jason Merrill <jason@redhat.com>
-
- PR c++/104206
- PR c++/101072
- * semantics.cc (finish_compound_literal): Restore VECTOR_TYPE check.
-
-2022-01-26 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104226
- * constexpr.cc (init_subob_ctx): For vector ctors containing
- vector elements, ensure appending to the same ctor instead of
- creating another one.
-
-2022-01-26 Marek Polacek <polacek@redhat.com>
-
- PR target/104213
- * decl.cc (finish_constructor_body): Suppress -Wuse-after-free.
- (finish_destructor_body): Likewise.
- * optimize.cc (build_delete_destructor_body): Likewise.
-
-2022-01-26 Jason Merrill <jason@redhat.com>
-
- PR c++/104235
- * parser.cc (cp_parser_template_name): Repeat lookup of USING_DECL.
-
-2022-01-26 Jason Merrill <jason@redhat.com>
-
- PR c++/103057
- * pt.cc (tsubst_aggr_type): Call tsubst for alias template
- specialization.
-
-2022-01-25 Patrick Palka <ppalka@redhat.com>
-
- PR c++/101532
- PR c++/104225
- * decl2.cc (mark_used): Don't consider maybe_instantiate_noexcept
- on a deleted function.
-
-2022-01-25 Jason Merrill <jason@redhat.com>
-
- PR c++/59950
- * call.cc (build_over_call): Use cp_build_indirect_ref.
-
-2022-01-24 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104197
- * pt.cc (make_auto_1): Use -1 as a placeholder default argument
- for level.
-
-2022-01-24 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104173
- * typeck.cc (build_class_member_access_expr): Extend
- unary_complex_lvalue result adjustment to preserve all
- rvalues, not just xvalues.
-
-2022-01-23 Will Wray <wjwray@gmail.com>
-
- PR c++/55227
- * decl.cc (reshape_init_r): Only call has_designator_check when
- first_initializer_p or for the inner constructor element.
- (cp_complete_array_type): Call reshape_init on braced-init-list.
-
-2022-01-23 Jason Merrill <jason@redhat.com>
-
- PR c++/104182
- * cp-gimplify.cc (cp_genericize_target_expr): Make sure nothing
- has set DECL_INITIAL on a TARGET_EXPR slot.
- * tree.cc (is_local_temp): Don't check DECL_CONTEXT.
-
-2022-01-23 Jason Merrill <jason@redhat.com>
-
- PR c++/101072
- * cp-tree.h (build_implicit_conv_flags): Declare.
- * call.cc (build_implicit_conv_flags): Split out from...
- (perform_implicit_conversion_flags): ...here.
- * decl.cc (check_initializer): Use it.
- * pt.cc (tsubst_copy_and_build): Remove TARGET_EXPR handling.
- * semantics.cc (finish_compound_literal): Don't treat
- scalar values like CONSTRUCTORs.
-
-2022-01-21 Jason Merrill <jason@redhat.com>
-
- * semantics.cc (find_failing_clause): Return expr if not
- decomposable.
- (finish_static_assert): Show constant values in failing
- comparison.
-
-2022-01-21 Jason Merrill <jason@redhat.com>
-
- PR c++/104084
- PR c++/20040
- * init.cc (build_new_1): Only pull out TARGET_EXPR_INITIAL if
- alloc_expr is a TARGET_EXPR.
-
-2022-01-21 Marek Polacek <polacek@redhat.com>
-
- PR c++/101715
- * tree.cc (fixup_deferred_exception_variants): Remove duplicate
- variants after parsing the exception specifications.
-
-2022-01-21 Jason Merrill <jason@redhat.com>
-
- PR c++/104139
- PR c++/103681
- * class.cc (end_of_class): Use base_binfo.
-
-2022-01-20 Jason Merrill <jason@redhat.com>
-
- PR c++/101405
- * decl.cc (reshape_init_class): Reject designator for a member of
- another class.
-
-2022-01-20 Patrick Palka <ppalka@redhat.com>
-
- PR c++/91911
- PR c++/103672
- * pt.cc (keep_template_parm): Punt on a level 0 template parm.
- (tsubst_decl) <case VAR_DECL>: Remove !CHECKING_P safeguard.
- (tsubst) <case TEMPLATE_TYPE_PARM>: Handle CTAD placeholders
- specially.
- (make_auto_1): Add defaulted 'level' parameter.
- (make_template_placeholder): Pass 0 as 'level' to make_auto_1.
-
-2022-01-20 Patrick Palka <ppalka@redhat.com>
-
- * decl.cc (grokdeclarator): Diagnose a CTAD placeholder as
- function return type even when !funcdecl_p.
-
-2022-01-20 Martin Liska <mliska@suse.cz>
-
- PR c++/104134
- * error.cc (dump_aggr_type): Partially disable the warning.
-
-2022-01-20 Jason Merrill <jason@redhat.com>
-
- PR c++/102300
- * parser.cc (cp_parser_template_name): Use dependent_scope_p.
-
-2022-01-19 David Malcolm <dmalcolm@redhat.com>
-
- * cp-lang.cc (selftest::run_cp_tests): Update calls for .c to .cc
- renaming.
- * cp-tree.h (cp_pt_c_tests): Rename to...
- (cp_pt_cc_tests): ...this.
- (cp_tree_c_tests): Rename to...
- (cp_tree_cc_tests): ...this.
- * pt.cc (cp_pt_c_tests): Rename to...
- (cp_pt_cc_tests): ...this.
- * tree.cc (cp_tree_c_tests): Rename to...
- (cp_tree_cc_tests): ...this.
-
-2022-01-19 Jason Merrill <jason@redhat.com>
-
- * parser.cc (saved_token_sentinel::rollback): Use
- cp_lexer_previous_token.
-
-2022-01-18 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104055
- * constexpr.cc (cxx_eval_outermost_constant_expr): If t is a
- TARGET_EXPR with TARGET_EXPR_CLEANUP, use get_target_expr rather
- than get_target_expr_sfinae with tf_no_cleanup, and don't set
- TREE_CONSTANT.
-
-2022-01-18 Jason Merrill <jason@redhat.com>
- Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104025
- * parser.cc (saved_token_sentinel::rollback): Call
- cp_lexer_set_source_position.
- (~saved_token_sentinel): Call rollback.
-
-2022-01-18 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104074
- * pt.cc (invalid_nontype_parm_type_p): Use WILDCARD_TYPE_P so
- that we return false for DEPENDENT_OPERATOR_TYPE too.
-
-2022-01-17 Martin Liska <mliska@suse.cz>
-
- * Make-lang.in: Rename .c names to .cc.
- * config-lang.in: Likewise.
- * constexpr.cc (cxx_eval_constant_expression): Likewise.
- * coroutines.cc (morph_fn_to_coro): Likewise.
- * cp-gimplify.cc (cp_gimplify_expr): Likewise.
- * cp-lang.cc (struct lang_hooks): Likewise.
- (get_template_argument_pack_elems_folded): Likewise.
- * cp-objcp-common.cc (cp_tree_size): Likewise.
- (cp_unit_size_without_reusable_padding): Likewise.
- (pop_file_scope): Likewise.
- (cp_pushdecl): Likewise.
- * cp-objcp-common.h (GCC_CP_OBJCP_COMMON): Likewise.
- (cxx_simulate_record_decl): Likewise.
- * cp-tree.h (struct named_label_entry): Likewise.
- (current_function_return_value): Likewise.
- (more_aggr_init_expr_args_p): Likewise.
- (get_function_version_dispatcher): Likewise.
- (common_enclosing_class): Likewise.
- (strip_fnptr_conv): Likewise.
- (current_decl_namespace): Likewise.
- (do_aggregate_paren_init): Likewise.
- (cp_check_const_attributes): Likewise.
- (qualified_name_lookup_error): Likewise.
- (generic_targs_for): Likewise.
- (mark_exp_read): Likewise.
- (is_global_friend): Likewise.
- (maybe_reject_flexarray_init): Likewise.
- (module_token_lang): Likewise.
- (handle_module_option): Likewise.
- (literal_integer_zerop): Likewise.
- (build_extra_args): Likewise.
- (build_if_nonnull): Likewise.
- (maybe_check_overriding_exception_spec): Likewise.
- (finish_omp_target_clauses): Likewise.
- (maybe_warn_zero_as_null_pointer_constant): Likewise.
- (cxx_print_error_function): Likewise.
- (decl_in_std_namespace_p): Likewise.
- (merge_exception_specifiers): Likewise.
- (mangle_module_global_init): Likewise.
- (cxx_block_may_fallthru): Likewise.
- (fold_builtin_source_location): Likewise.
- (enum cp_oracle_request): Likewise.
- (subsumes): Likewise.
- (cp_finish_injected_record_type): Likewise.
- (vtv_build_vtable_verify_fndecl): Likewise.
- (cp_tree_c_finish_parsing): Likewise.
- * cvt.cc (diagnose_ref_binding): Likewise.
- (convert_to_void): Likewise.
- (convert_force): Likewise.
- (type_promotes_to): Likewise.
- * decl.cc (make_unbound_class_template_raw): Likewise.
- (cxx_init_decl_processing): Likewise.
- (check_class_member_definition_namespace): Likewise.
- (cxx_maybe_build_cleanup): Likewise.
- * decl2.cc (maybe_emit_vtables): Likewise.
- * error.cc (dump_function_name): Likewise.
- * init.cc (is_class_type): Likewise.
- (build_new_1): Likewise.
- * lang-specs.h: Likewise.
- * method.cc (make_alias_for_thunk): Likewise.
- * module.cc (specialization_add): Likewise.
- (module_state::read_cluster): Likewise.
- * name-lookup.cc (check_extern_c_conflict): Likewise.
- * name-lookup.h (struct cxx_binding): Likewise.
- * parser.cc (cp_parser_identifier): Likewise.
- * parser.h (struct cp_parser): Likewise.
- * pt.cc (has_value_dependent_address): Likewise.
- (push_tinst_level_loc): Likewise.
- * semantics.cc (finish_omp_clauses): Likewise.
- (finish_omp_atomic): Likewise.
- * tree.cc (cp_save_expr): Likewise.
- (cp_free_lang_data): Likewise.
- * typeck.cc (cp_common_type): Likewise.
- (strip_array_domain): Likewise.
- (rationalize_conditional_expr): Likewise.
- (check_return_expr): Likewise.
- * vtable-class-hierarchy.cc: Likewise.
-
-2022-01-17 Martin Liska <mliska@suse.cz>
-
- * call.c: Moved to...
- * call.cc: ...here.
- * class.c: Moved to...
- * class.cc: ...here.
- * constexpr.c: Moved to...
- * constexpr.cc: ...here.
- * cp-gimplify.c: Moved to...
- * cp-gimplify.cc: ...here.
- * cp-lang.c: Moved to...
- * cp-lang.cc: ...here.
- * cp-objcp-common.c: Moved to...
- * cp-objcp-common.cc: ...here.
- * cp-ubsan.c: Moved to...
- * cp-ubsan.cc: ...here.
- * cvt.c: Moved to...
- * cvt.cc: ...here.
- * cxx-pretty-print.c: Moved to...
- * cxx-pretty-print.cc: ...here.
- * decl.c: Moved to...
- * decl.cc: ...here.
- * decl2.c: Moved to...
- * decl2.cc: ...here.
- * dump.c: Moved to...
- * dump.cc: ...here.
- * error.c: Moved to...
- * error.cc: ...here.
- * except.c: Moved to...
- * except.cc: ...here.
- * expr.c: Moved to...
- * expr.cc: ...here.
- * friend.c: Moved to...
- * friend.cc: ...here.
- * g++spec.c: Moved to...
- * g++spec.cc: ...here.
- * init.c: Moved to...
- * init.cc: ...here.
- * lambda.c: Moved to...
- * lambda.cc: ...here.
- * lex.c: Moved to...
- * lex.cc: ...here.
- * mangle.c: Moved to...
- * mangle.cc: ...here.
- * method.c: Moved to...
- * method.cc: ...here.
- * name-lookup.c: Moved to...
- * name-lookup.cc: ...here.
- * optimize.c: Moved to...
- * optimize.cc: ...here.
- * parser.c: Moved to...
- * parser.cc: ...here.
- * pt.c: Moved to...
- * pt.cc: ...here.
- * ptree.c: Moved to...
- * ptree.cc: ...here.
- * rtti.c: Moved to...
- * rtti.cc: ...here.
- * search.c: Moved to...
- * search.cc: ...here.
- * semantics.c: Moved to...
- * semantics.cc: ...here.
- * tree.c: Moved to...
- * tree.cc: ...here.
- * typeck.c: Moved to...
- * typeck.cc: ...here.
- * typeck2.c: Moved to...
- * typeck2.cc: ...here.
- * vtable-class-hierarchy.c: Moved to...
- * vtable-class-hierarchy.cc: ...here.
-
-2022-01-17 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104031
- * cp-gimplify.c (cp_genericize_target_expr): Set DECL_CONTEXT of
- TARGET_EXPR_SLOT to current_function_decl if it was NULL.
-
-2022-01-17 Andrew Stubbs <ams@codesourcery.com>
-
- * parser.c (cp_parser_omp_requires): Don't "sorry" dynamic_allocators.
-
-2022-01-14 Chung-Lin Tang <cltang@codesourcery.com>
-
- PR c++/103705
- * semantics.c (finish_omp_clauses): Also continue peeling off of
- outer node for ARRAY_REFs.
-
-2022-01-14 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/103991
- * cp-objcp-common.c (cxx_block_may_fallthru) <case IF_STMT>: For
- IF_STMT_CONSTEXPR_P with constant false or true condition only
- check if the taken clause may fall through.
- * cp-gimplify.c (genericize_if_stmt): For consteval if, revert
- to r12-5638^ behavior if then_ block can't fall through. For
- constexpr if, revert to r12-5638^ behavior.
-
-2022-01-13 Anthony Sharp <anthonysharp15@gmail.com>
- Jason Merrill <jason@redhat.com>
-
- PR c++/70417
- * parser.c (cp_parser_id_expression): Handle
- -Wmissing-template-keyword.
- (struct saved_token_sentinel): Add modes to control what happens
- on destruction.
- (cp_parser_statement): Adjust.
- (cp_parser_skip_entire_template_parameter_list): New function that
- skips an entire template parameter list.
- (cp_parser_require_end_of_template_parameter_list): Rename old
- cp_parser_skip_to_end_of_template_parameter_list.
- (cp_parser_skip_to_end_of_template_parameter_list): Refactor to be
- called from one of the above two functions.
- (cp_parser_lambda_declarator_opt)
- (cp_parser_explicit_template_declaration)
- (cp_parser_enclosed_template_argument_list): Adjust.
-
-2022-01-12 Jakub Jelinek <jakub@redhat.com>
- Jason Merrill <jason@redhat.com>
-
- PR c++/103480
- * tree.c (move): If expr is xvalue_p, just return expr without
- build_static_cast.
-
-2022-01-11 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/101597
- * class.c (build_vfn_ref): Build OBJ_TYPE_REF with INTEGER_CST
- OBJ_TYPE_REF_TOKEN with type equal to OBJ_TYPE_REF_OBJECT type.
- * error.c (resolve_virtual_fun_from_obj_type_ref): Use type of
- OBJ_TYPE_REF_TOKEN rather than type of OBJ_TYPE_REF_OBJECT as
- obj_type.
-
-2022-01-11 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103831
- * call.c (build_new_method_call): Consider dependent bases only
- if 'this' is available.
-
-2022-01-11 Olivier Hainque <hainque@adacore.com>
-
- * decl.c (cxx_init_decl_processing): Move code possibly
- altering flag_weak before code testing it.
-
-2022-01-10 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103879
- * constexpr.c (cxx_fold_indirect_ref): Split out object/offset
- canonicalization step into a local lambda. Strengthen it to
- absorb more components at position 0. Use it before both calls
- to cxx_fold_indirect_ref_1.
-
-2022-01-10 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103783
- * call.c (cand_parms_match): Skip over 'this' when given one
- static and one non-static member function.
-
-2022-01-10 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/103912
- * semantics.c (expand_or_defer_fn): For immediate functions, set
- node->body_removed to true and clear analyzed, definition and
- force_output.
- * decl2.c (c_parse_final_cleanups): Ignore immediate functions for
- expand_or_defer_fn.
-
-2022-01-08 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/89074
- * constexpr.c (cxx_maybe_fold_addr_pointer_plus): New function.
- (cxx_eval_binary_expression): Use it.
-
-2022-01-08 Jason Merrill <jason@redhat.com>
-
- PR c++/103946
- * init.c (build_vec_init): Remove assert.
- * tree.c (build_vec_init_expr): Likewise.
-
-2022-01-08 Jason Merrill <jason@redhat.com>
-
- PR c++/100588
- * call.c (build_op_delete_call): Ignore destroying delete
- if alloc_fn.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/20040
- * init.c (build_new_1): Also build pointer cleanup if
- TYPE_GETS_DELETE.
- * cp-tree.h (TYPE_GETS_VEC_DELETE): New.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/103936
- PR c++/65591
- * cp-gimplify.c (cp_gimplify_expr): Restore VEC_INIT_EXPR handling.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/103711
- * init.c (perform_target_ctor): Select destructor by in_chrg.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/61611
- * except.c (in_nested_catch): New.
- (expand_end_catch_block): Check it.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/33799
- PR c++/102191
- * except.c (maybe_splice_retval_cleanup): Check
- current_binding_level.
- * semantics.c (do_poplevel): Call it here.
- * parser.c (cp_parser_compound_statement): Not here.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/53868
- * decl.c (cp_finish_decl): Use wrap_temporary_cleanups for
- cleanups from set_up_extended_ref_temp.
- (wrap_temporary_cleanups): Ignore array cleanups.
- (initialize_local_var): Don't check for array here.
- * cp-tree.h (BIND_EXPR_VEC_DTOR): New.
- * init.c (build_vec_delete_1): Set it.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/66451
- * init.c (build_vec_delete_1): Handle throwing dtor.
- (build_vec_init): Tell it we're in a cleanup already.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- * typeck2.c (split_nonconstant_init_1): Don't cleanup the last elt.
- (split_nonconstant_init): Adjust.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/66139
- PR c++/52320
- * constexpr.c (replace_decl): Rename from replace_result_decl.
- * cp-tree.h (replace_decl): Declare it.
- * cp-gimplify.c (cp_gimplify_init_expr): Call it.
- (cp_gimplify_expr): Don't handle VEC_INIT_EXPR.
- (cp_genericize_init, cp_genericize_init_expr)
- (cp_genericize_target_expr): New.
- (cp_fold_r): Call them.
- * tree.c (build_array_copy): Add a TARGET_EXPR.
- * typeck2.c (digest_init_r): Look through a TARGET_EXPR.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/94041
- * decl.c (initialize_local_var): Fix comment.
- * init.c (build_new_1): Do stabilize array init.
- (build_vec_init): Use TARGET_EXPR for cleanup. Initialization
- of an element from an explicit initializer is not a
- full-expression.
- * tree.c (expand_vec_init_expr): Pass flags through.
- * typeck2.c (split_nonconstant_init_1): Handle VEC_INIT_EXPR.
- (split_nonconstant_init): Handle array cleanups.
- * cp-tree.h: Adjust.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/94041
- * decl.c (check_initializer): Remove obsolete comment.
- (wrap_cleanups_r): Don't wrap CLEANUP_EH_ONLY.
- (initialize_local_var): Change assert to test.
- * typeck2.c (maybe_push_temp_cleanup): New.
- (split_nonconstant_init_1): Use it.
- (split_nonconstant_init): Clear cleanup flags.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/92385
- * typeck2.c (PICFLAG_VEC_INIT): New.
- (process_init_constructor_array): Set it.
- (process_init_constructor): Handle it.
- (split_nonconstant_init_1): Handle VEC_INIT_EXPR.
- * init.c (build_vec_init): Likewise.
- * cp-gimplify.c (cp_gimplify_expr): Factor out...
- * tree.c (expand_vec_init_expr): ...this function.
- (build_vec_init_elt): Handle BRACE_ENCLOSED_INITIALIZER_P.
- (build_vec_init_expr): Likewise.
- * constexpr.c (cxx_eval_vec_init): Likewise.
- (reduced_constant_expression_p): Check arrays before C++20.
- * cp-tree.h (expand_vec_init_expr): Declare.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- * init.c (build_new_1): Remove preevaluation code.
-
-2022-01-05 Nathan Sidwell <nathan@acm.org>
-
- * pt.c (instantiate_class_template_1): Process attribute((used)) set
- in class's context.
-
-2022-01-05 Nathan Sidwell <nathan@acm.org>
-
- * init.c (build_new_1): Check complain before alignment warning.
-
-2022-01-04 Jason Merrill <jason@redhat.com>
-
- * cp-tree.h (class releasing_vec): Add begin/end fns.
-
-2022-01-04 Jason Merrill <jason@redhat.com>
-
- * init.c: Include -*- C++ -*- on first line.
-
-2022-01-03 Marek Polacek <polacek@redhat.com>
-
- PR c++/103758
- * parser.c (cp_parser_decl_specifier_seq): Replace %<decl-specifier%>
- with %qD.
-
-2022-01-03 Marek Polacek <polacek@redhat.com>
-
- * parser.c (make_char_string_pack): Add a cast to const unsigned
- char *.
-
-2022-01-03 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/103600
- * rtti.c (get_tinfo_decl_direct): Add "non overlapping" attribute
- to DECL_TINFO_P VAR_DECLs.
-
-2022-01-02 Jason Merrill <jason@redhat.com>
-
- * init.c (build_vec_init): Append the decrement to elt_init.
-
-2022-01-02 Jason Merrill <jason@redhat.com>
-
- * decl.c (wrap_cleanups_r): Don't wrap if noexcept.
-
\f
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
--- /dev/null
+2022-12-29 Alexandre Oliva <oliva@adacore.com>
+
+ * constexpr.cc (cxx_eval_call_expression): Do not request an
+ INSERT that would not be completed.
+
+2022-12-29 Alexandre Oliva <oliva@adacore.com>
+
+ * constraint.cc (normalize_concept_check): Use NO_INSERT for
+ pre-insertion check.
+
+2022-12-23 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/108116
+ * constexpr.cc (maybe_constant_value): Clear
+ processing_template_decl before calling break_out_target_exprs.
+ * init.cc (get_nsdmi): Likewise.
+ * tree.cc (break_out_target_exprs): Assert processing_template_decl
+ is cleared.
+
+2022-12-23 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107853
+ * constraint.cc (maybe_substitute_reqs_for): Substitute into
+ the template-head requirements of a template friend using only
+ its outer arguments via outer_template_args.
+ * cp-tree.h (outer_template_args): Declare.
+ * pt.cc (outer_template_args): Define, factored out and
+ generalized from ...
+ (ctor_deduction_guides_for): ... here.
+
+2022-12-23 Iain Sandoe <iain@sandoe.co.uk>
+
+ * g++spec.cc (lang_specific_driver): Preserve -static-libstdc++ in
+ the driver command line for targets without -Bstatic/dynamic support
+ in their static linker.
+
+2022-12-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/108180
+ * pt.cc (tsubst_expr): Don't call cp_finish_decl on
+ DECL_OMP_PRIVATIZED_MEMBER vars.
+
+2022-12-21 Jason Merrill <jason@redhat.com>
+
+ PR c++/84471
+ PR c++/107504
+ * coroutines.cc (transform_local_var_uses): Don't
+ specify a location for DECL_VALUE_EXPR.
+ * decl.cc (cp_finish_decomp): Likewise.
+
+2022-12-20 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/101886
+ * pt.cc (find_template_parameter_info::parm_list_tail):
+ New data member.
+ (keep_template_parm): Use parm_list_tail to append rather
+ than prepend to parm_list.
+
+2022-12-20 Iain Sandoe <iain@sandoe.co.uk>
+
+ * mangle.cc (write_mangled_name): Append the helper function
+ suffixes here...
+ (write_encoding): ... rather than here.
+
+2022-12-20 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103346
+ PR c++/104278
+ PR c++/102553
+ * pt.cc (tsubst_copy) <case VIEW_CONVERT_EXPR>: Move the
+ handling of C++20 template parameter object wrappers to ...
+ (tsubst_copy_and_build) <case VIEW_CONVERT_EXPR>: ... here.
+ Accept non-TEMPLATE_PARM_INDEX inner operand. Handle empty
+ TREE_TYPE on substituted inner operand. Remove same_type_p
+ assert. Also handle REF_PARENTHESIZED_P VIEW_CONVERT_EXPRs.
+
+2022-12-19 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/100881
+ * constexpr.cc (cxx_eval_builtin_function_call): Adjust calls
+ to fold_builtin_source_location.
+ * cp-gimplify.cc (cp_gimplify_expr): Likewise.
+ (cp_fold): Likewise.
+ (get_source_location_impl_type): Remove location_t parameter and
+ adjust accordingly. No longer static.
+ (fold_builtin_source_location): Take a CALL_EXPR tree instead of a
+ location and obtain the impl type from its return type.
+ * cp-tree.h (enum cp_tree_index): Remove CPTI_SOURCE_LOCATION_IMPL
+ enumerator.
+ (source_location_impl): Remove.
+ (fold_builtin_source_location): Adjust parameter type.
+ (get_source_location_impl_type): Declare.
+ * decl.cc (cxx_init_decl_processing): Declare
+ __builtin_source_location with auto return type instead of
+ const void*.
+ (require_deduced_type): Update the return type of
+ __builtin_source_location.
+
+2022-12-19 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/101886
+ * pt.cc (extract_autos_r): Recompute TYPE_CANONICAL after
+ adjusting the template type parameter's index. Simplify
+ by using TEMPLATE_TYPE_IDX. Add some sanity checks.
+
+2022-12-19 Arsen Arsenović <arsen@aarsen.me>
+
+ * contracts.cc: Rename references to
+ contract_violation_continuation_mode constants to be lowercase.
+
+2022-12-17 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107437
+ PR c++/87765
+ * pt.cc (convert_nontype_argument): Relax is_nondep_const_expr
+ test to !inst_dep_expr_p.
+
+2022-12-16 Andrew Pinski <pinskia@gmail.com>
+ Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/107768
+ * coroutines.cc (coro_rewrite_function_body): Initialize pointers
+ from nullptr_node. (morph_fn_to_coro): Likewise.
+
+2022-12-15 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/102104
+ PR c++/108090
+ * error.cc (dump_decl) <case USING_DECL>: Look through a
+ pack expansion in the name as well.
+ * parser.cc (cp_parser_using_declaration): Handle a parameter
+ pack appearing in the terminal name of a variadic using-decl.
+ * pt.cc (tsubst_decl) <case USING_DECL>: Likewise. Combine the
+ handling of variadic and non-variadic using-decls.
+
+2022-12-15 Jason Merrill <jason@redhat.com>
+
+ * init.cc (build_vec_init): Rename "flags" to "cleanup_flags"
+ to distinguish from LOOKUP_*.
+
+2022-12-15 Arsen Arsenović <arsen@aarsen.me>
+
+ * mangle.cc (write_encoding): Move contract pre/post function
+ mangling from here...
+ (write_mangled_name): ... to here, and make it happen always.
+
+2022-12-15 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107188
+ * parser.cc (cp_parser_using_declaration): Give up early if the
+ scope of an access-declaration isn't possibly a class type.
+
+2022-12-15 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/100295
+ PR c++/107579
+ * pt.cc (el_data::skip_unevaluated_operands): New data member.
+ (extract_locals_r): If skip_unevaluated_operands is true,
+ don't walk into unevaluated contexts.
+ (extract_local_specs): Walk the pattern twice, first with
+ skip_unevaluated_operands true followed by it set to false.
+
+2022-12-15 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105518
+ * pt.cc (tsubst_aggr_type): Handle typedefs by delegating to
+ tsubst and adjusting the result if entering_scope. Split out
+ the main part of the function into ...
+ (tsubst_aggr_type_1) ... here.
+ (tsubst): Use tsubst_aggr_type_1 instead of tsubst_aggr_type.
+ Handle TYPE_PTRMEMFUNC_P RECORD_TYPEs here instead of in
+ tsubst_aggr_type_1.
+
+2022-12-15 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/108104
+ * pt.cc (unify) <default>: Relax assert to accept any
+ CONSTRUCTOR parm, not just COMPOUND_LITERAL_P one.
+
+2022-12-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/107065
+ * typeck.cc (cp_build_unary_op) <case TRUTH_NOT_EXPR>: If
+ invert_truthvalue_loc returns obvalue_p, wrap it into NON_LVALUE_EXPR.
+ * parser.cc (cp_parser_binary_expression): Don't call
+ warn_logical_not_parentheses if current.lhs is a NON_LVALUE_EXPR
+ of a decl with boolean type.
+
+2022-12-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR libstdc++/108075
+ * rtti.cc (emit_support_tinfos): Add pointers to
+ {bfloat16,float{16,32,64,128,32x,64x,128x}}_type_node to fundamentals
+ array.
+
+2022-12-15 Jason Merrill <jason@redhat.com>
+
+ PR c++/108071
+ PR c++/105838
+ * call.cc (struct conversion_obstack_sentinel): New.
+ (maybe_init_list_as_array): Compare conversion of dummy argument.
+
+2022-12-12 Jason Merrill <jason@redhat.com>
+
+ Revert:
+ 2022-12-08 Jason Merrill <jason@redhat.com>
+
+ PR c++/105838
+ * call.cc (convert_like_internal) [ck_list]: Use
+ maybe_init_list_as_array.
+ * constexpr.cc (cxx_eval_vec_init_1): Init might have
+ a different type.
+ * tree.cc (build_vec_init_elt): Likewise.
+ * init.cc (build_vec_init): Handle from_array from a
+ TARGET_EXPR. Retain TARGET_EXPR of a different type.
+
+2022-12-08 Jason Merrill <jason@redhat.com>
+
+ PR c++/105838
+ * call.cc (convert_like_internal) [ck_list]: Use
+ maybe_init_list_as_array.
+ * constexpr.cc (cxx_eval_vec_init_1): Init might have
+ a different type.
+ * tree.cc (build_vec_init_elt): Likewise.
+ * init.cc (build_vec_init): Handle from_array from a
+ TARGET_EXPR. Retain TARGET_EXPR of a different type.
+
+2022-12-08 Jason Merrill <jason@redhat.com>
+
+ PR c++/105838
+ * call.cc (list_ctor_element_type): New.
+ (braced_init_element_type): New.
+ (has_non_trivial_temporaries): New.
+ (maybe_init_list_as_array): New.
+ (maybe_init_list_as_range): New.
+ (build_user_type_conversion_1): Use maybe_init_list_as_range.
+ * parser.cc (cp_parser_braced_list): Call
+ recompute_constructor_flags.
+ * cp-tree.h (find_temps_r): Declare.
+
+2022-12-08 Jason Merrill <jason@redhat.com>
+
+ PR c++/105838
+ * cp-tree.h (is_std_allocator): Declare.
+ * constexpr.cc (is_std_allocator): Split out from...
+ (is_std_allocator_allocate): ...here.
+ * init.cc (find_temps_r): New.
+ (find_allocator_temp): New.
+ (build_vec_init): Use it.
+
+2022-12-08 Jason Merrill <jason@redhat.com>
+
+ * constexpr.cc (maybe_constant_value): Add default arg comments.
+
+2022-12-05 Scott Snyder <sss@li-snyder.org>
+
+ PR plugins/107964
+ * Make-lang.in (CP_PLUGIN_HEADERS): Install contracts.h
+
+2022-12-04 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107417
+ * pt.cc (for_each_template_parm_r) <case REQUIRES_EXPR>: Move
+ walking of the TREE_TYPE of each parameter to ...
+ * tree.cc (cp_walk_subtrees) <case REQUIRES_EXPR>: ... here.
+
+2022-12-04 Iain Sandoe <iain@sandoe.co.uk>
+ Adrian Perl <adrian.perl@web.de>
+
+ PR c++/100611
+ PR c++/101367
+ PR c++/101976
+ PR c++/99576
+ * coroutines.cc (find_interesting_subtree): Do not promote temporaries
+ that are only used as direct initializers for some other object.
+
+2022-12-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103081
+ * pt.cc (tsubst_copy) <case CONST_DECL>: Generalize
+ early exit test for namespace-scope decls to check dependence of
+ the enclosing scope instead. Remove dead early exit test.
+
+2022-12-02 Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
+ Jason Merrill <jason@redhat.com>
+
+ * decl.cc (grokdeclarator): Build RESULT_DECL.
+ (start_preparsed_function): Copy location from template.
+ * semantics.cc (apply_deduced_return_type): Handle
+ arg != current_function_decl.
+ * method.cc (implicitly_declare_fn): Use it.
+
+2022-12-02 Jason Merrill <jason@redhat.com>
+
+ * g++spec.cc (lang_specific_driver): Set SKIPOPT for nostdlib++.
+
+2022-12-02 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/84469
+ * parser.cc (cp_convert_omp_range_for): After do_auto_deduction if
+ !processing_template_decl call cp_finish_decomp with
+ processing_template_decl temporarily incremented.
+
+2022-12-02 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/84469
+ * parser.cc (do_range_for_auto_deduction): Add DECOMP_FIRST_NAME
+ and DECOMP_CNT arguments. Call cp_finish_decomp if DECL
+ is a structured binding.
+ (cp_parser_range_for): Adjust do_range_for_auto_deduction caller.
+ (cp_convert_omp_range_for): Likewise.
+
+2022-12-02 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107539
+ * constraint.cc (norm_hasher::hash, norm_hasher::equal): Set
+ comparing_specializations.
+ (sat_hasher::hash, sat_hasher::equal): Likewise.
+ * cp-tree.h (atom_hasher::hash, atom_hasher::equal): Likewise.
+ * pt.cc (ctp_hasher::hash, ctp_hasher::equal): Likewise.
+
+2022-12-01 Martin Liska <mliska@suse.cz>
+
+ * Make-lang.in: Remove extra object dependency.
+
+2022-12-01 Jason Merrill <jason@redhat.com>
+
+ * contracts.cc (remove_contract_attributes): Actually prepend
+ to the list.
+ * pt.cc (tsubst_contract): Only look for a postcondition if type is
+ nonnull.
+
+2022-11-30 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107542
+ * typeck.cc (cp_build_binary_op): In the SPACESHIP_EXPR case,
+ handle an error_mark_node result type.
+
+2022-11-29 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107864
+ * decl.cc (function_requirements_equivalent_p): Don't check
+ DECL_TEMPLATE_SPECIALIZATION.
+ * pt.cc (determine_specialization): Propagate constraints when
+ specializing a function template too. Simplify by using
+ add_outermost_template_args.
+
+2022-11-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/101733
+ * parser.cc (cp_parser_requirement): Parse tentatively for the
+ 'typename' case.
+
+2022-11-28 Jason Merrill <jason@redhat.com>
+
+ * parser.cc (cp_parser_decl_specifier_seq): Change 'concept bool'
+ diagnostic from pedwarn to permerror.
+
+2022-11-28 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+ Yvan ROUX <yvan.roux@foss.st.com>
+
+ * module.cc: On Windows, 'A:Foo' is supposed to be a module
+ and not a path.
+
+2022-11-22 Jason Merrill <jason@redhat.com>
+
+ PR c++/107781
+ * contracts.cc (role_name_equal): Use strcspn instead
+ of strchrnul.
+
+2022-11-22 Jason Merrill <jason@redhat.com>
+
+ * contracts.cc (build_contract_condition_function):
+ Set DECL_ARTIFICIAL on return value parm.
+ * g++spec.cc (lang_specific_driver): Add -lstdc++exp
+ just before -lstdc++.
+
+2022-11-20 Patrick Palka <ppalka@redhat.com>
+
+ * constraint.cc (struct norm_entry): Define.
+ (struct norm_hasher): Define.
+ (norm_cache): Define.
+ (normalize_concept_check): Add function comment. Cache the
+ the normal form of the substituted concept-id. Canonicalize
+ generic arguments as NULL_TREE. Don't coerce arguments unless
+ they were substituted.
+ (normalize_concept_definition): Simplify. Use norm_cache
+ instead of normalized_map.
+
+2022-11-20 Patrick Palka <ppalka@redhat.com>
+
+ * pt.cc (coerce_template_parms): Salvage part of the function
+ comment from c_innermost_t_p. Handle parms being a full
+ template parameter list.
+ (coerce_innermost_template_parms): Remove.
+ (lookup_template_class): Use c_t_p instead of c_innermost_t_p.
+ (finish_template_variable): Likewise.
+ (tsubst_decl): Likewise.
+ (instantiate_alias_template): Likewise.
+
+2022-11-19 Jakub Jelinek <jakub@redhat.com>
+
+ * constexpr.cc (cxx_eval_constant_expression): Implement C++23
+ P2647R1 - Permitting static constexpr variables in constexpr functions.
+ Allow DECL_EXPRs of decl_constant_var_p static or thread_local vars.
+ (potential_constant_expression_1): Similarly, except use
+ decl_maybe_constant_var_p instead of decl_constant_var_p if
+ processing_template_decl.
+
+2022-11-19 Jeff Chapman II <jchapman@lock3software.com>
+ Andrew Sutton <asutton@lock3software.com>
+ Andrew Marmaduke <amarmaduke@lock3software.com>
+ Michael Lopez <mlopez@lock3software.com>
+ Jason Merrill <jason@redhat.com>
+
+ * cp-tree.h (enum cp_tree_index): Add
+ CPTI_PSEUDO_CONTRACT_VIOLATION.
+ (pseudo_contract_violation_type): New macro.
+ (struct saved_scope): Add x_processing_contract_condition.
+ (processing_contract_condition): New macro.
+ (comparing_override_contracts): New variable decl.
+ (find_contract): New inline.
+ (set_decl_contracts): New inline.
+ (get_contract_semantic): New inline.
+ (set_contract_semantic): New inline.
+ * constexpr.cc (cxx_eval_assert): Split out from...
+ (cxx_eval_internal_function): ...here.
+ (cxx_eval_constant_expression): Use it for contracts.
+ (potential_constant_expression_1): Handle contracts.
+ * cp-gimplify.cc (cp_genericize_r): Handle contracts.
+ * cp-objcp-common.cc (cp_tree_size): Handle contracts.
+ (cp_common_init_ts): Handle contracts.
+ (cp_handle_option): Handle contracts.
+ * decl.cc (duplicate_decls): Handle contracts.
+ (check_tag_decl): Check for bogus contracts.
+ (start_decl): Check flag_contracts.
+ (grokfndecl): Call rebuild_postconditions.
+ (grokdeclarator): Handle contract attributes.
+ (start_preparsed_function): Call start_function_contracts.
+ (finish_function): Call finish_function_contracts.
+ * decl2.cc (cp_check_const_attributes): Skip contracts.
+ (comdat_linkage): Handle outlined contracts.
+ * error.cc (dump_type): Handle null TYPE_IDENTIFIER.
+ * g++spec.cc (EXPERIMENTAL): New macro.
+ (lang_specific_driver): Add -lstdc++exp if -fcontracts.
+ * mangle.cc (write_encoding): Handle outlined contracts.
+ * module.cc (trees_out::fn_parms_init): Handle outlined contracts.
+ (trees_in::fn_parms_init): Likewise.
+ (check_mergeable_decl): Likewise.
+ (module_state_config::get_dialect): Record -fcontracts.
+ * parser.h (struct cp_unparsed_functions_entry): Add contracts.
+ * parser.cc (unparsed_contracts): New macro.
+ (push_unparsed_function_queues): Adjust.
+ (contract_attribute_p): New.
+ (cp_parser_statement): Check contracts.
+ (cp_parser_decl_specifier_seq): Handle contracts.
+ (cp_parser_skip_to_closing_square_bracket): Split out...
+ (cp_parser_skip_up_to_closing_square_bracket): ...this fn.
+ (cp_parser_class_specifier): Do contract late parsing.
+ (cp_parser_class_head): Check contracts.
+ (cp_parser_contract_role): New.
+ (cp_parser_contract_mode_opt): New.
+ (find_error, contains_error_p): New.
+ (cp_parser_contract_attribute_spec): New.
+ (cp_parser_late_contract_condition): New.
+ (cp_parser_std_attribute_spec): Handle contracts.
+ (cp_parser_save_default_args): Also save contracts.
+ * pt.cc (register_parameter_specializations): No longer static.
+ (register_local_identity): New.
+ (check_explicit_specialization): Call remove_contract_attributes.
+ (tsubst_contract, tsubst_contract_attribute): New.
+ (tsubst_contract_attributes): New.
+ (tsubst_attribute): Add comment.
+ (tsubst_copy): Also allow parm when processing_contract_condition.
+ (tsubst_expr): Handle contracts.
+ (regenerate_decl_from_template): Handle contracts.
+ * search.cc (check_final_overrider): Compare contracts.
+ * semantics.cc (set_cleanup_locs): Skip POSTCONDITION_STMT.
+ (finish_non_static_data_member): Check contracts.
+ (finish_this_expr): Check contracts.
+ (process_outer_var_ref): Handle contracts.
+ (finish_id_expression_1): Handle contracts.
+ (apply_deduced_return_type): Adjust contracts.
+ * tree.cc (handle_contract_attribute): New.
+ (get_innermost_component, is_this_expression): New.
+ (comparing_this_references): New.
+ (equivalent_member_references): New.
+ (cp_tree_equal): Check it.
+ * typeck.cc (check_return_expr): Apply contracts.
+ * Make-lang.in: Add contracts.o.
+ * config-lang.in: Add contracts.cc.
+ * cp-tree.def (ASSERTION_STMT, PRECONDITION_STMT)
+ (POSTCONDITION_STMT): New.
+ * contracts.h: New file.
+ * contracts.cc: New file.
+
+2022-11-18 Jakub Jelinek <jakub@redhat.com>
+
+ * decl.cc (grokdeclarator): Implement
+ CWG2635 - Constrained structured bindings. Emit a pedwarn on
+ constrained auto type. Add auto_diagnostic_group for error_at
+ and inform for non-auto type on structured bindings declaration.
+
+2022-11-18 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104066
+ * decl.cc (grokdeclarator): Check funcdecl_p before complaining
+ about constinit.
+
+2022-11-16 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106649
+ * constexpr.cc (constexpr_error): New function.
+ (is_valid_constexpr_fn): Use constexpr_error.
+ (maybe_save_constexpr_fundef): Call
+ require_potential_rvalue_constant_expression_fncheck rather than
+ require_potential_rvalue_constant_expression. Register the
+ function if -Wno-invalid-constexpr was specified.
+ (explain_invalid_constexpr_fn): Don't return early if a function marked
+ 'constexpr' that isn't actually a constant expression was called.
+ (non_const_var_error): Add a bool parameter. Use constexpr_error.
+ (inline_asm_in_constexpr_error): Likewise.
+ (cxx_eval_constant_expression): Adjust calls to non_const_var_error
+ and inline_asm_in_constexpr_error.
+ (potential_constant_expression_1): Add a bool parameter. Use
+ constexpr_error.
+ (require_potential_rvalue_constant_expression_fncheck): New function.
+ * cp-tree.h (require_potential_rvalue_constant_expression_fncheck):
+ Declare.
+ * method.cc (struct comp_info): Call
+ require_potential_rvalue_constant_expression_fncheck rather than
+ require_potential_rvalue_constant_expression.
+
+2022-11-16 Jakub Jelinek <jakub@redhat.com>
+
+ * typeck.cc (next_common_initial_sequence): Return false members have
+ different DECL_ALIGN.
+ (layout_compatible_type_p): Don't test TYPE_ALIGN of ENUMERAL_TYPE
+ or CLASS_TYPE_P.
+
+2022-11-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/107624
+ * call.cc (keep_unused_object_arg): New function.
+ (build_op_call): Use it.
+ (build_op_subscript): Likewise.
+ (build_new_op): Similarly for ARRAY_REF.
+ (build_new_method_call): Use it.
+ * decl.cc (grok_op_properties): For C++20 and earlier, if operator[]
+ is static member function, require exactly one parameter rather than
+ exactly two parameters.
+
+2022-11-16 Jakub Jelinek <jakub@redhat.com>
+
+ * typeck.cc (cp_build_modify_expr): Implement CWG 2654
+ - Un-deprecation of compound volatile assignments. Remove
+ -Wvolatile warning about compound volatile assignments.
+
+2022-11-16 Jakub Jelinek <jakub@redhat.com>
+
+ * cp-tree.def (CONCEPT_DECL): Move to c-common.def.
+ * cp-objcp-common.cc (cp_common_init_ts): Don't handle CONCEPT_DECL
+ here.
+ * cp-tree.h (finish_concept_definition): Add ATTRS parameter.
+ * parser.cc (cp_parser_concept_definition): Parse attributes in
+ between identifier and =. Adjust finish_concept_definition
+ caller.
+ * pt.cc (finish_concept_definition): Add ATTRS parameter. Call
+ cplus_decl_attributes.
+ * constraint.cc (build_standard_check): If CONCEPT_DECL is
+ TREE_DEPRECATED, emit -Wdeprecated-declaration warnings.
+
+2022-11-15 Marek Polacek <polacek@redhat.com>
+
+ PR c++/107492
+ * decl.cc (grokdeclarator): Only emit a -Wignored-qualifiers warning
+ when funcdecl_p.
+
+2022-11-15 Patrick Palka <ppalka@redhat.com>
+
+ * constexpr.cc (potential_constant_expression_1)
+ <case *_CAST_EXPR>: Use
+ cast_valid_in_integral_constant_expression_p instead of
+ open coding it.
+ * constraint.cc (tsubst_valid_expression_requirement): Adjust
+ calls to tsubst_copy_and_build and tsubst_expr.
+ (tsubst_constraint): Likewise.
+ (satisfy_atom): Likewise.
+ (diagnose_trait_expr): Likewise.
+ * cp-tree.h (tsubst_copy_and_build): Remove i_c_e_p parameter.
+ (tsubst_expr): Likewise.
+ * init.cc (get_nsdmi): Adjust calls to tsubst_copy_and_build
+ and tsubst_expr.
+ * pt.cc (expand_integer_pack): Likewise.
+ (instantiate_non_dependent_expr_internal): Likewise.
+ (tsubst_friend_function): Likewise.
+ (tsubst_attribute): Likewise.
+ (instantiate_class_template): Likewise.
+ (tsubst_template_arg): Likewise.
+ (gen_elem_of_pack_expansion_instantiation): Likewise.
+ (tsubst_fold_expr_init): Likewise.
+ (tsubst_pack_expansion): Likewise.
+ (tsubst_default_argument): Likewise.
+ (tsubst_function_decl): Likewise.
+ (tsubst_decl): Likewise.
+ (tsubst_arg_types): Likewise.
+ (tsubst_exception_specification): Likewise.
+ (tsubst): Likewise.
+ (tsubst_init): Likewise.
+ (tsubst_copy): Likewise.
+ (tsubst_omp_clause_decl): Likewise.
+ (tsubst_omp_clauses): Likewise.
+ (tsubst_copy_asm_operands): Likewise.
+ (tsubst_omp_for_iterator): Likewise.
+ (tsubst_expr): Likewise. Remove i_c_e_p parameter.
+ (tsubst_omp_udr): Likewise.
+ (tsubst_non_call_postfix_expression): Likewise. Remove i_c_e_p parameter.
+ (tsubst_lambda_expr): Likewise.
+ (tsubst_copy_and_build_call_args): Likewise.
+ (tsubst_copy_and_build): Likewise. Remove i_c_e_p parameter.
+ <case IDENTIFIER_NODE>: Adjust call to finish_id_expression
+ following removal of i_c_e_p.
+ <case *_CAST_EXPR>: Remove C++98-specific cast validity check
+ guarded by i_c_e_p.
+ (maybe_instantiate_noexcept): Adjust calls to
+ tsubst_copy_and_build and tsubst_expr.
+ (instantiate_body): Likewise.
+ (instantiate_decl): Likewise.
+ (tsubst_initializer_list): Likewise.
+ (tsubst_enum): Likewise.
+
+2022-11-15 Patrick Palka <ppalka@redhat.com>
+
+ * cp-lang.cc (objcp_tsubst_copy_and_build): Remove
+ function_p parameter.
+ * cp-objcp-common.h (objcp_tsubst_copy_and_build):
+ Likewise.
+ * cp-tree.h (tsubst_copy_and_build): Likewise.
+ * init.cc (get_nsdmi): Adjust calls to tsubst_copy_and_build.
+ * pt.cc (expand_integer_pack): Likewise.
+ (instantiate_non_dependent_expr_internal): Likewise.
+ (tsubst_function_decl): Likewise.
+ (tsubst_arg_types): Likewise.
+ (tsubst_exception_specification): Likewise.
+ (tsubst): Likewise.
+ (tsubst_copy_asm_operands): Likewise.
+ (tsubst_expr): Likewise.
+ (tsubst_non_call_postfix_expression): Likewise.
+ (tsubst_lambda_expr): Likewise.
+ (tsubst_copy_and_build_call_args): Likewise.
+ (tsubst_copy_and_build): Remove function_p parameter
+ and adjust function comment. Adjust recursive calls.
+ <case CALL_EXPR>: Update outdated comment about when
+ we can see an IDENTIFIER_NODE callee with koenig_p=false.
+ (maybe_instantiate_noexcept): Adjust calls to
+ tsubst_copy_and_build.
+
+2022-11-15 Jakub Jelinek <jakub@redhat.com>
+
+ * cp-tree.h (next_common_initial_seqence): Rename to ...
+ (next_common_initial_sequence): ... this.
+ * typeck.cc (next_common_initial_seqence): Rename to ...
+ (next_common_initial_sequence): ... this.
+ (layout_compatible_type_p): Call next_common_initial_sequence
+ rather than next_common_initial_seqence.
+ * semantics.cc (is_corresponding_member_aggr): Likewise.
+
+2022-11-15 Jakub Jelinek <jakub@redhat.com>
+
+ * decl.cc (grok_op_properties): Implement C++23 P2589R1
+ - static operator[]. Handle operator[] similarly to operator()
+ - allow static member functions, but pedwarn on it for C++20 and
+ older. Unlike operator(), perform rest of checks on it though for
+ C++20.
+ * call.cc (add_operator_candidates): For operator[] with class
+ typed first parameter, pass that parameter as first_arg and
+ an adjusted arglist without that parameter.
+
+2022-11-15 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107638
+ * tree.cc (cxx_attribute_table): Don't conditionally exclude
+ the init_priority entry.
+ (handle_init_priority_attribute): Remove ATTRIBUTE_UNUSED.
+ Return error_mark_node if !SUPPORTS_INIT_PRIORITY.
+
+2022-11-15 Marek Polacek <polacek@redhat.com>
+
+ * call.cc (maybe_warn_dangling_reference): Don't warn when initializing
+ a non-const lvalue reference.
+
+2022-11-14 Jason Merrill <jason@redhat.com>
+
+ * pt.cc (tsubst_friend_function): Check satisfaction.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * Make-lang.in: Support Sphinx based documentation.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * Make-lang.in:
+ Support installation if sphinx-build is missing.
+
+2022-11-10 Marek Polacek <polacek@redhat.com>
+
+ * call.cc (std_pair_ref_ref_p): New.
+ (do_warn_dangling_reference): Also warn when the function returns
+ std::pair<const T&, const T&>. Recurse into TARGET_EXPR_INITIAL.
+ (maybe_warn_dangling_reference): Don't return early if we're
+ initializing a std_pair_ref_ref_p.
+
+2022-11-09 Jakub Jelinek <jakub@redhat.com>
+
+ * tree.cc (handle_carries_dependency_attribute): New function.
+ (std_attribute_table): Add carries_dependency attribute.
+ * parser.cc (cp_parser_check_std_attribute): Add carries_dependency
+ attribute.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * Make-lang.in:
+ Support installation if sphinx-build is missing.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * Make-lang.in: Support Sphinx based documentation.
+
+2022-11-09 Marek Polacek <polacek@redhat.com>
+
+ PR c++/107363
+ * semantics.cc (finish_call_expr): Suppress OPT_Wpessimizing_move.
+ * typeck.cc (maybe_warn_pessimizing_move): Check warn_redundant_move
+ and warning_suppressed_p. Adjust a message depending on return_p.
+ (check_return_expr): Don't suppress OPT_Wpessimizing_move here.
+
+2022-11-08 Jason Merrill <jason@redhat.com>
+ Jakub Jelinek <jakub@redhat.com>
+
+ * cp-tree.h (fns_correspond): Declare.
+ * decl.cc (fns_correspond): New.
+ * call.cc (add_candidates): Look for op!= matching op==.
+ (joust): Complain about non-standard reversed tiebreaker.
+ (tourney): Fix champ_compared_to_predecessor logic.
+ (build_new_op): Don't complain about error_mark_node not having
+ 'bool' type.
+ * pt.cc (tsubst_copy_and_build): Don't try to be permissive
+ when seen_error().
+
+2022-11-06 Patrick Palka <ppalka@redhat.com>
+
+ * tree.cc (cxx_attribute_table): Include init_priority entry
+ only if SUPPORTS_INIT_PRIORITY.
+ (handle_init_priority_attribute): Add ATTRIBUTE_UNUSED. Assert
+ SUPPORTS_INIT_PRIORITY is true.
+
+2022-11-04 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+ Yvan ROUX <yvan.roux@foss.st.com>
+
+ * mapper-client.cc: Use in-process client when networking is
+ disabled.
+
+2022-11-03 Marek Polacek <polacek@redhat.com>
+
+ PR c++/107488
+ * call.cc (do_warn_dangling_reference): Quash -Wdangling-reference
+ for member operator*.
+
+2022-11-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107179
+ * constraint.cc (tsubst_requires_expr): Make sure we're not
+ deferring access checks.
+
+2022-11-03 Jason Merrill <jason@redhat.com>
+
+ * parser.cc (cp_parser_template_declaration_after_parameters): Fix
+ concept parsing below C++20.
+
+2022-11-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/93413
+ * decl2.cc (mark_used): Don't defer synthesis of virtual
+ functions.
+
+2022-11-01 Nathan Sidwell <nathan@acm.org>
+
+ * cp-tree.h (LAMBDA_EXPR_SCOPE_SIG_DISCRIMINATOR): New.
+ (struct tree_lambda_expr): Add discriminator_sig bitfield.
+ (recrd_lambda_scope_sig_discriminator): Declare.
+ * lambda.cc (struct lambda_sig_count): New.
+ (lambda_discriminator): Add signature vector.
+ (start_lambda_scope): Adjust.
+ (compare_lambda_template_head, compare_lambda_sig): New.
+ (record_lambda_scope_sig_discriminator): New.
+ * mangle.cc (write_closure_type): Use the scope-sig discriminator for
+ ABI >= 18. Emit abi mangling warning if needed.
+ * module.cc (trees_out::core_vals): Stream the new discriminator.
+ (trees_in::core_vals): Likewise.
+ * parser.cc (cp_parser_lambda_declarator_opt): Call
+ record_lambda_scope_sig_discriminator.
+ * pt.cc (tsubst_lambda_expr): Likewise.
+
+2022-11-01 Nathan Sidwell <nathan@acm.org>
+
+ * cp-tree.h (LAMBDA_EXPR_DISCRIMINATOR): Rename to ...
+ (LAMBDA_EXPR_SCOPE_ONLY_DISCRIMINATOR): ... here.
+ (struct tree_lambda_expr): Make default_capture_mode &
+ discriminator_scope bitfields.
+ (record_null_lambda_scope) Delete.
+ (record_lambda_scope_discriminator): Declare.
+ * lambda.cc (struct lambda_discriminator): New struct.
+ (lambda_scope, lambda_scope_stack): Adjust types.
+ (lambda_count): Delete.
+ (struct tree_int): Delete.
+ (start_lambda_scope, finish_lambda_scope): Adjust.
+ (record_lambda_scope): Only record the scope.
+ (record_lambda_scope_discriminator): New.
+ * mangle.cc (write_closure_type_name): Adjust.
+ * module.cc (trees_out::core_vals): Likewise,
+ (trees_in::core_vals): Likewise.
+ * parser.cc (cp_parser_lambda_expression): Call
+ record_lambda_scope_discriminator.
+ * pt.cc (tsubst_lambda_expr): Adjust record_lambda_scope caling. Call
+ record_lambda_scope_discriminator. Commonize control flow on tsubsting
+ the operator function.
+
+2022-11-01 Jason Merrill <jason@redhat.com>
+
+ * parser.cc (make_call_declarator): Add std_attrs parm.
+ (cp_parser_lambda_declarator_opt): Pass it.
+ (cp_parser_direct_declarator): Pass it.
+
+2022-11-01 Jason Merrill <jason@redhat.com>
+
+ * decl.cc (finish_function): Set TREE_NOTHROW later in the function.
+
+2022-11-01 Jason Merrill <jason@redhat.com>
+
+ * decl.cc (duplicate_decls): Reformat loop.
+ * parser.cc (cp_parser_member_declaration): Add newline.
+ * semantics.cc: Remove newline.
+
+2022-10-28 Marek Polacek <polacek@redhat.com>
+
+ * call.cc (maybe_warn_dangling_reference): Enable the warning in
+ system headers if the decl isn't in a system header.
+
+2022-10-28 Jason Merrill <jason@redhat.com>
+
+ * decl.cc (grokdeclarator): Call decl_attributes before do_friend.
+
+2022-10-28 Jakub Jelinek <jakub@redhat.com>
+
+ * parser.cc (cp_parser_omp_all_clauses): Allow optional comma
+ before the first clause even in pragma syntax.
+ (cp_parser_omp_allocate, cp_parser_omp_atomic, cp_parser_omp_depobj,
+ cp_parser_omp_flush, cp_parser_omp_scan_loop_body,
+ cp_parser_omp_ordered, cp_parser_omp_assumption_clauses,
+ cp_finish_omp_declare_variant, cp_parser_omp_declare_target,
+ cp_parser_omp_declare_reduction_exprs, cp_parser_omp_requires,
+ cp_parser_omp_error): Likewise.
+
+2022-10-28 Joseph Myers <joseph@codesourcery.com>
+
+ PR c/61469
+ * cp-tree.h (ENUM_FIXED_UNDERLYING_TYPE_P, ENUM_UNDERLYING_TYPE):
+ Remove. Moved to c-common.h.
+
+2022-10-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/107379
+ * name-lookup.cc (push_namespace): Call find_namespace_slot again
+ after pushdecl as the hash table might be expanded during pushdecl.
+
+2022-10-27 Nathan Sidwell <nathan@acm.org>
+
+ * mangle.cc (write_closure_template_head): New.
+ (write_closure_type_name): Call it.
+
+2022-10-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/107382
+ PR c++/107383
+ * typeck.cc (cp_build_binary_op): Don't compute semantic_result_type
+ if result_type is NULL.
+
+2022-10-26 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106393
+ * call.cc (expr_represents_temporary_p): New, factored out of...
+ (conv_binds_ref_to_temporary): ...here. Don't return false just
+ because a ck_base is missing. Use expr_represents_temporary_p.
+ (do_warn_dangling_reference): New.
+ (maybe_warn_dangling_reference): New.
+ (extend_ref_init_temps): Call maybe_warn_dangling_reference.
+ * cp-tree.h: Adjust comment.
+ * typeck.cc (check_return_expr): Suppress -Wdangling-reference
+ warnings.
+
+2022-10-25 Nathan Sidwell <nathan@acm.org>
+
+ * parser.cc (synthesize_implicit_template_parm): Fix thinko about
+ mark the new parm DECL_VIRTUAL_P. Avoid unneccessary tree_last call.
+
+2022-10-25 Patrick Palka <ppalka@redhat.com>
+
+ * constraint.cc (resolve_function_concept_overload): Explicitly
+ pass complain=tf_none to coerce_template_parms.
+ (resolve_concept_check): Likewise.
+ (normalize_concept_check): Likewise.
+ * cp-tree.h (coerce_template_parms): Declare the main overload
+ and default its last parameter to true. Remove wrapper overloads.
+ * pt.cc (determine_specialization): Adjust calls to
+ coerce_template_parms and coerce_innermost_template_parms after
+ removing their last parameter.
+ (coerce_template_args_for_ttp): Likewise.
+ (coerce_ttp_args_for_tta): Likewise.
+ (coerce_template_template_parms): Likewise.
+ (coerce_template_parms): Remove use_default_args parameter and
+ adjust function comment. Document default argument. Remove
+ wrapper overloads. No longer static.
+ (coerce_innermost_template_parms): Remove use_default_args
+ parameter. Default require_all_args to true.
+ (lookup_template_class): As with determine_specialization.
+ (finish_template_variable): Likewise.
+ (tsubst_decl): Likewise.
+ (instantiate_alias_template): Likewise.
+ (fn_type_unification): Likewise.
+ (resolve_overloaded_unification): Likewise.
+ (resolve_nondeduced_context): Likewise.
+ (get_partial_spec_bindings): Likewise.
+
+2022-10-25 Jason Merrill <jason@redhat.com>
+
+ * constexpr.cc (find_failing_clause_r): Re-add the call to
+ contextual_conv_bool.
+
+2022-10-25 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/106848
+ PR c++/102600
+ * module.cc (trees_out::core_vals): Stream TYPE_MAX_VALUE and
+ TYPE_MIN_VALUE of ENUMERAL_TYPE.
+ (trees_in::core_vals): Likewise.
+ (trees_out::write_enum_def): Don't stream them here.
+ (trees_in::read_enum_def): Likewise.
+
+2022-10-25 Jason Merrill <jason@redhat.com>
+
+ * constexpr.cc (class constexpr_global_ctx): Add modifiable field,
+ get_value, get_value_ptr, put_value, remove_value, flush_modifiable
+ member functions.
+ (class modifiable_tracker): New.
+ (cxx_eval_internal_function): Use it.
+ (diagnose_failing_condition): Strip CLEANUP_POINT_EXPR.
+
+2022-10-25 Jason Merrill <jason@redhat.com>
+
+ * constexpr.cc (fold_operand): New function.
+ (find_failing_clause_r): Add const.
+ (find_failing_clause): Add const.
+ (diagnose_failing_condition): Add ctx parameter.
+ (cxx_eval_internal_function): Pass it.
+ * semantics.cc (diagnose_failing_condition): Move to constexpr.cc.
+ * cp-tree.h: Adjust.
+
+2022-10-24 Jason Merrill <jason@redhat.com>
+
+ * cp-gimplify.cc (fold_builtin_source_location)
+ * vtable-class-hierarchy.cc (register_all_pairs): Simplify calls to
+ build_string_literal.
+ (build_string_from_id): Remove.
+
+2022-10-24 Marek Polacek <polacek@redhat.com>
+
+ PR c++/107276
+ * typeck.cc (treat_lvalue_as_rvalue_p): Check the return value of move.
+
+2022-10-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/107358
+ * typeck.cc (cp_build_binary_op): Pass operands before excess precision
+ promotions to scalar_to_vector call.
+
+2022-10-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/105774
+ * constexpr.cc (cxx_eval_increment_expression): For signed types
+ that promote to int, evaluate PLUS_EXPR or MINUS_EXPR in int type.
+
+2022-10-24 Arsen Arsenović <arsen@aarsen.me>
+
+ * cp-tree.h (DECL_MAIN_P): Move most logic, besides the hosted
+ check, from here...
+ (DECL_MAIN_ANY_P): ... to here, so that it can be reused ...
+ (DECL_MAIN_FREESTANDING_P): ... here, with an additional
+ constraint on (hosted OR return type == int)
+ * decl.cc (finish_function): Use DECL_MAIN_FREESTANDING_P
+ instead of DECL_MAIN_P, to loosen the hosted requirement, but
+ check noreturn, before adding implicit returns.
+
+2022-10-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/107295
+ * constexpr.cc (reduced_constant_expression_p) <case CONSTRUCTOR>:
+ Return false for VECTOR_TYPE CONSTRUCTORs even without
+ CONSTRUCTOR_NO_CLEARING set on them.
+ (cxx_eval_bare_aggregate): If constant but !changed, fold before
+ returning VECTOR_TYPE_P CONSTRUCTOR.
+ (cxx_eval_constant_expression) <case CONSTRUCTOR>: Don't fold
+ TREE_CONSTANT CONSTRUCTOR, just return it.
+
+2022-10-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106863
+ * semantics.cc (finish_compound_literal): For void{}, if
+ processing_template_decl return a COMPOUND_LITERAL_P
+ CONSTRUCTOR rather than void_node.
+
+2022-10-20 Patrick Palka <ppalka@redhat.com>
+
+ * pt.cc (lookup_and_finish_template_variable): Don't
+ instantiate if the template's scope is dependent.
+ (tsubst_copy) <case TEMPLATE_DECL>: Pass entering_scope=true
+ when substituting the class scope.
+
+2022-10-20 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/102963
+ * module.cc (node_template_info): Handle CONCEPT_DECL.
+
+2022-10-20 Jonathan Wakely <jwakely@redhat.com>
+ Ulrich Drepper <drepper@redhat.com>
+
+ * Make-lang.in: Add rules to generate std-name-hint.gperf. Adjust
+ rule to generate std-name-hint.h to allow chain rule.
+ * std-name-hint.h: Regenerated.
+ * std-name-hint.gperf: This file is now generated.
+ * cxxapi-data.csv: New file. CSV file with C++ API data.
+ * gen-cxxapi-file.py: New file. Generate std-name-hint.gperf
+ and module export source (in future).
+
+2022-10-19 Marek Polacek <polacek@redhat.com>
+
+ PR c++/85043
+ * typeck.cc (maybe_warn_about_useless_cast): Don't warn when
+ a glvalue is cast to a non-reference type.
+
+2022-10-18 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105045
+ * module.cc (trees_out::tpl_parms_fini): Don't assume default
+ template arguments must be trailing.
+ (trees_in::tpl_parms_fini): Likewise.
+
+2022-10-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106654
+ * cp-tree.h (build_assume_call): Declare.
+ * parser.cc (cp_parser_omp_assumption_clauses): Use build_assume_call.
+ * cp-gimplify.cc (build_assume_call): New function.
+ (process_stmt_assume_attribute): Use build_assume_call.
+ * pt.cc (tsubst_copy_and_build): Likewise.
+
+2022-10-17 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/101449
+ * module.cc (trees_out::write_function_def): Stream the
+ parms and result of the constexpr_fundef entry.
+ (trees_in::read_function_def): Likewise.
+
+2022-10-14 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/106304
+ * constexpr.cc (cxx_dynamic_cast_fn_p): Check for abi_node
+ instead of global_namespace.
+ * rtti.cc (build_dynamic_cast_1): Set DECL_CONTEXT and
+ DECL_SOURCE_LOCATION when building dynamic_cast_node. Push
+ it into the namespace.
+
+2022-10-14 Jakub Jelinek <jakub@redhat.com>
+
+ * cp-tree.h (extended_float_type_p): Return true for
+ bfloat16_type_node.
+ * typeck.cc (cp_compare_floating_point_conversion_ranks): Set
+ extended{1,2} if mv{1,2} is bfloat16_type_node. Adjust comment.
+
+2022-10-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/82071
+ PR c/87390
+ PR c++/107097
+ * cp-tree.h (cp_ep_convert_and_check): Remove.
+ * cvt.cc (cp_ep_convert_and_check): Remove.
+ * call.cc (build_conditional_expr): Use excess precision for ?: with
+ one arm floating and another integral. Don't convert first to
+ semantic result type from integral types.
+ (convert_like_internal): Don't call cp_ep_convert_and_check, instead
+ just strip EXCESS_PRECISION_EXPR before calling cp_convert_and_check
+ or cp_convert.
+ * typeck.cc (cp_build_binary_op): Set may_need_excess_precision
+ for comparisons or SPACESHIP_EXPR with at least one operand integral.
+ Don't compute semantic_result_type if build_type is non-NULL. Call
+ cp_convert_and_check instead of cp_ep_convert_and_check.
+
+2022-10-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/323
+ PR c++/107097
+ * parser.cc (cp_parser_primary_expression): Handle
+ EXCESS_PRECISION_EXPR with REAL_CST operand the same as REAL_CST.
+ * cvt.cc (cp_ep_convert_and_check): New function.
+ * call.cc (build_conditional_expr): Add excess precision support.
+ When type_after_usual_arithmetic_conversions returns error_mark_node,
+ use gcc_checking_assert that it is because of uncomparable floating
+ point ranks instead of checking all those conditions and make it
+ work also with complex types.
+ (convert_like_internal): Likewise. Add NESTED_P argument, pass true
+ to recursive calls to convert_like.
+ (convert_like): Add NESTED_P argument, pass it through to
+ convert_like_internal. For other overload pass false to it.
+ (convert_like_with_context): Pass false to NESTED_P.
+ (convert_arg_to_ellipsis): Add excess precision support.
+ (magic_varargs_p): For __builtin_is{finite,inf,inf_sign,nan,normal}
+ and __builtin_fpclassify return 2 instead of 1, document what it
+ means.
+ (build_over_call): Don't handle former magic 2 which is no longer
+ used, instead for magic 1 remove EXCESS_PRECISION_EXPR.
+ (perform_direct_initialization_if_possible): Pass false to NESTED_P
+ convert_like argument.
+ * constexpr.cc (cxx_eval_constant_expression): Handle
+ EXCESS_PRECISION_EXPR.
+ (potential_constant_expression_1): Likewise.
+ * pt.cc (tsubst_copy, tsubst_copy_and_build): Likewise.
+ * cp-tree.h (cp_ep_convert_and_check): Declare.
+ * cp-gimplify.cc (cp_fold): Handle EXCESS_PRECISION_EXPR.
+ * typeck.cc (cp_common_type): For COMPLEX_TYPEs, return error_mark_node
+ if recursive call returned it.
+ (convert_arguments): For magic 1 remove EXCESS_PRECISION_EXPR.
+ (cp_build_binary_op): Add excess precision support. When
+ cp_common_type returns error_mark_node, use gcc_checking_assert that
+ it is because of uncomparable floating point ranks instead of checking
+ all those conditions and make it work also with complex types.
+ (cp_build_unary_op): Likewise.
+ (cp_build_compound_expr): Likewise.
+ (build_static_cast_1): Remove EXCESS_PRECISION_EXPR.
+
+2022-10-13 Jason Merrill <jason@redhat.com>
+
+ * cp-tree.h: Fix whitespace.
+ * parser.h: Fix whitespace.
+ * decl.cc: Fix whitespace.
+ * parser.cc: Fix whitespace.
+ * pt.cc: Fix whitespace.
+
+2022-10-13 Martin Liska <mliska@suse.cz>
+
+ * vtable-class-hierarchy.cc (vtv_generate_init_routine): Emit
+ an artificial variable that would be put into .preinit_array
+ section.
+
+2022-10-13 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106925
+ * except.cc (maybe_splice_retval_cleanup): Check current_function_decl.
+ Make the bool const.
+
+2022-10-12 Marek Polacek <polacek@redhat.com>
+
+ * call.cc (standard_conversion): Remove LOOKUP_PREFER_RVALUE code.
+ (reference_binding): Honor clk_implicit_rval even pre-C++20.
+ (implicit_conversion_1): Remove LOOKUP_PREFER_RVALUE code.
+ (build_user_type_conversion_1): Likewise.
+ (convert_like_internal): Likewise.
+ (build_over_call): Likewise.
+ * cp-tree.h (LOOKUP_PREFER_RVALUE): Remove.
+ (LOOKUP_NO_NARROWING): Adjust definition.
+ * except.cc (build_throw): Don't perform two overload resolutions.
+ * typeck.cc (maybe_warn_pessimizing_move): Don't use
+ LOOKUP_PREFER_RVALUE.
+ (check_return_expr): Don't perform two overload resolutions.
+
+2022-10-12 Jason Merrill <jason@redhat.com>
+
+ DR 2631
+ * cp-tree.h (source_location_current_p): Remove.
+ * name-lookup.h (struct cp_binding_level): Remove
+ immediate_fn_ctx_p.
+ * call.cc (in_immediate_context): All default args
+ and DMI are potentially immediate context.
+ (immediate_invocation_p): Don't treat source_location specially.
+ (struct in_consteval_if_p_temp_override): Move to cp-tree.h.
+ * constexpr.cc (get_nth_callarg): Move to cp-tree.h.
+ * cp-gimplify.cc (cp_fold_r): Don't fold consteval.
+ * name-lookup.cc (begin_scope): Don't set immediate_fn_ctx_p.
+ * parser.cc (cp_parser_lambda_declarator_opt): Likewise.
+ (cp_parser_direct_declarator): Likewise.
+ * pt.cc (tsubst_default_argument): Open sk_function_parms level.
+ * tree.cc (source_location_current_p): Remove.
+ (bot_replace): Fold consteval here.
+ (break_out_target_exprs): Handle errors.
+
+2022-10-11 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/100134
+ * pt.cc (tsubst_friend_function): Propagate DECL_MODULE_PURVIEW_P
+ from the introduced namespace-scope function to the namespace.
+
+2022-10-11 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/99377
+ * module.cc (lazy_load_binding): Clear processing_template_decl.
+ (lazy_load_pendings): Likewise.
+
+2022-10-10 Nathan Sidwell <nathan@acm.org>
+
+ * mangle.cc (write_prefix): Add VAR_DECL & FIELD_DECL to
+ substitution table under abi=18. Note possible mismatch.
+
+2022-10-10 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106937
+ * error.cc: Include "attribs.h".
+ (dump_type_prefix): Print only GNU attributes here.
+ (dump_type_suffix): Print standard attributes here.
+
+2022-10-08 Jason Merrill <jason@redhat.com>
+
+ * cp-tree.h (TARGET_EXPR_ELIDING_P): New.
+ (unsafe_copy_elision_p, set_target_expr_eliding)
+ (cp_build_init_expr): Declare.
+ * call.cc (unsafe_copy_elision_p): No longer static.
+ (build_over_call, build_special_member_call)
+ (build_new_method_call): Use cp_build_init_expr.
+ * coroutines.cc (expand_one_await_expression)
+ (build_actor_fn, flatten_await_stmt, handle_nested_conditionals)
+ (await_statement_walker, morph_fn_to_coro): Use cp_build_init_expr.
+ * cp-gimplify.cc (cp_gimplify_init_expr)
+ (cp_gimplify_expr): Check TARGET_EXPR_ELIDING_P.
+ (cp_fold_r): Propagate it.
+ (cp_fold): Use cp_build_init_expr.
+ * decl.cc (check_initializer): Use cp_build_init_expr.
+ * except.cc (build_throw): Use cp_build_init_expr.
+ * init.cc (get_nsdmi): Call set_target_expr_eliding.
+ (perform_member_init, expand_default_init, expand_aggr_init_1)
+ (build_new_1, build_vec_init): Use cp_build_init_expr.
+ * method.cc (do_build_copy_constructor): Use cp_build_init_expr.
+ * semantics.cc (simplify_aggr_init_expr, finalize_nrv_r)
+ (finish_omp_reduction_clause): Use cp_build_init_expr.
+ * tree.cc (build_target_expr): Call set_target_expr_eliding.
+ (bot_manip): Copy TARGET_EXPR_ELIDING_P.
+ * typeck.cc (cp_build_modify_expr): Call set_target_expr_eliding.
+ (check_return_expr): Use cp_build_modify_expr.
+ * typeck2.cc (split_nonconstant_init_1)
+ (split_nonconstant_init): Use cp_build_init_expr.
+ (massage_init_elt): Call set_target_expr_eliding.
+ (process_init_constructor_record): Clear TARGET_EXPR_ELIDING_P on
+ unsafe copy elision.
+ (set_target_expr_eliding, cp_build_init_expr): New.
+
+2022-10-07 Marek Polacek <polacek@redhat.com>
+
+ PR c++/107085
+ * call.cc (conv_binds_ref_to_temporary): New.
+ (ref_conv_binds_directly): Rename to...
+ (ref_conv_binds_to_temporary): ...this. Use
+ conv_binds_ref_to_temporary.
+ * cp-tree.h (ref_conv_binds_directly): Rename to...
+ (ref_conv_binds_to_temporary): ...this.
+ * method.cc (ref_xes_from_temporary): Use ref_conv_binds_to_temporary.
+ * parser.cc (warn_for_range_copy): Likewise.
+
+2022-10-07 Qing Zhao <qing.zhao@oracle.com>
+
+ * module.cc (trees_out::core_bools): Stream out new bit
+ decl_not_flexarray.
+ (trees_in::core_bools): Stream in new bit decl_not_flexarray.
+
+2022-10-07 Patrick Palka <ppalka@redhat.com>
+
+ * module.cc (trees_out::mark_class_def): Guard against
+ DECL_BIT_FIELD_REPRESENTATIVE not being a decl.
+
+2022-10-07 Jason Merrill <jason@redhat.com>
+
+ * init.cc (expand_default_init): Also push the INIT_EXPR inside a
+ CLEANUP_POINT_EXPR.
+
+2022-10-07 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104433
+ * module.cc (trees_out::core_bools): Don't override
+ DECL_EXTERNAL to true for static variables from an inline
+ function.
+
+2022-10-07 Martin Liska <mliska@suse.cz>
+
+ * module.cc (enum module_state_counts): Use array size.
+ * name-lookup.cc (class namespace_limit_reached): Likewise.
+ (class module_state): Move up in the file.
+
+2022-10-07 Jakub Jelinek <jakub@redhat.com>
+
+ * parser.cc (cp_parser_check_std_attribute): Only do checks if
+ attribute is a standard attribute or in gnu namespace and only
+ lookup other attributes in those namespaces.
+ * cp-gimplify.cc (lookup_hotness_attribute): Adjust function comment.
+ Only return true for standard attribute or gnu namespace attribute.
+ (remove_hotness_attribute): Only remove hotness attributes when
+ they are standard or in gnu namespace, implement it in a single
+ loop rather than former 4 now 8 remove_attribute calls.
+
+2022-10-06 Jason Merrill <jason@redhat.com>
+
+ * coroutines.cc (expand_one_await_expression): Change conversion
+ to VIEW_CONVERT_EXPR.
+ * cp-gimplify.cc (cp_genericize_r) [CONVERT_EXPR]: Add assert.
+
+2022-10-06 Joseph Myers <joseph@codesourcery.com>
+
+ * lex.cc (init_reswords): Handle D_EXT11.
+
+2022-10-06 Patrick Palka <ppalka@redhat.com>
+
+ * pt.cc (optimize_specialization_lookup_p): Remove.
+ (retrieve_specialization): Assume the above returns false
+ and simplify accordingly.
+ (register_specialization): Likewise.
+
+2022-10-06 Jakub Jelinek <jakub@redhat.com>
+
+ * parser.cc (cp_parser_omp_assumption_clauses): Emit IFN_ASSUME
+ call for holds clause on assume construct.
+
+2022-10-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106654
+ * cp-tree.h (process_stmt_assume_attribute): Implement C++23
+ P1774R8 - Portable assumptions. Declare.
+ (diagnose_failing_condition): Declare.
+ (find_failing_clause): Likewise.
+ * parser.cc (assume_attr): New enumerator.
+ (cp_parser_parenthesized_expression_list): Handle assume_attr.
+ Remove identifier variable, for id_attr push the identifier into
+ expression_list right away instead of inserting it before all the
+ others at the end.
+ (cp_parser_conditional_expression): New function.
+ (cp_parser_constant_expression): Use it.
+ (cp_parser_statement): Handle assume attribute.
+ (cp_parser_expression_statement): Likewise.
+ (cp_parser_gnu_attribute_list): Use assume_attr for assume
+ attribute.
+ (cp_parser_std_attribute): Likewise. Handle standard assume
+ attribute like gnu::assume.
+ * cp-gimplify.cc (process_stmt_assume_attribute): New function.
+ * constexpr.cc: Include fold-const.h.
+ (find_failing_clause_r, find_failing_clause): New functions,
+ moved from semantics.cc with ctx argument added and if non-NULL,
+ call cxx_eval_constant_expression rather than fold_non_dependent_expr.
+ (cxx_eval_internal_function): Handle IFN_ASSUME.
+ (potential_constant_expression_1): Likewise.
+ * pt.cc (tsubst_copy_and_build): Likewise.
+ * semantics.cc (diagnose_failing_condition): New function.
+ (find_failing_clause_r, find_failing_clause): Moved to constexpr.cc.
+ (finish_static_assert): Use it. Add auto_diagnostic_group.
+
+2022-10-05 Jason Merrill <jason@redhat.com>
+
+ * tree.cc (lvalue_kind) [VIEW_CONVERT_EXPR]: Change prvalue to
+ xvalue.
+
+2022-10-04 Jason Merrill <jason@redhat.com>
+
+ PR c++/107154
+ * cp-gimplify.cc (cp_genericize_init_expr): Use iloc_sentinel.
+ (cp_genericize_target_expr): Likewise.
+
+2022-10-04 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107136
+ * Make-lang.in (CP_PLUGIN_HEADERS): Add cp-trait.def.
+
+2022-10-04 Jakub Jelinek <jakub@redhat.com>
+
+ * cp-tree.h (struct omp_declare_target_attr): Rename to ...
+ (cp_omp_declare_target_attr): ... this. Add device_type member.
+ (omp_begin_assumes_data): Rename to ...
+ (cp_omp_begin_assumes_data): ... this.
+ (struct saved_scope): Change types of omp_declare_target_attribute
+ and omp_begin_assumes.
+ * parser.cc (cp_parser_omp_clause_device_type): Uncomment
+ check_no_duplicate_clause call.
+ (cp_parser_omp_all_clauses): Fix up pasto, c_name for OMP_CLAUSE_LINK
+ should be "link" rather than "to".
+ (cp_parser_omp_declare_target): Adjust for omp_declare_target_attr
+ to cp_omp_declare_target_attr changes, push -1 as device_type. Use
+ error_at rather than warning_at for declare target with only
+ device_type clauses.
+ (OMP_BEGIN_DECLARE_TARGET_CLAUSE_MASK): Define.
+ (cp_parser_omp_begin): Add begin declare target support. Adjust
+ for omp_begin_assumes_data to cp_omp_begin_assumes_data change.
+ (cp_parser_omp_end): Adjust for the
+ omp_declare_target_attr to cp_omp_declare_target_attr and
+ omp_begin_assumes_data to cp_omp_begin_assumes_data type changes,
+ adjust diagnostics wording and simplify format strings for easier
+ translations.
+ * semantics.cc (finish_translation_unit): Likewise.
+ * decl2.cc (cplus_decl_attributes): If device_type was present on
+ begin declare target, add "omp declare target host" and/or
+ "omp declare target nohost" attributes.
+
+2022-10-03 Jakub Jelinek <jakub@redhat.com>
+
+ * cp-tree.h (BCS_STMT_EXPR): New enumerator.
+ * name-lookup.h (enum scope_kind): Add sk_stmt_expr.
+ * name-lookup.cc (begin_scope): Handle sk_stmt_expr like sk_block.
+ * semantics.cc (begin_compound_stmt): For BCS_STMT_EXPR use
+ sk_stmt_expr.
+ * parser.cc (cp_parser_statement_expr): Use BCS_STMT_EXPR instead of
+ BCS_NORMAL.
+ * decl.cc (struct named_label_entry): Add in_stmt_expr.
+ (poplevel_named_label_1): Handle sk_stmt_expr.
+ (check_previous_goto_1): Diagnose entering of statement expression.
+ (check_goto): Likewise.
+
+2022-10-03 Patrick Palka <ppalka@redhat.com>
+
+ * constraint.cc (diagnose_trait_expr): Use CPTK_IS_SAME instead
+ of CPTK_IS_SAME_AS.
+ * cp-trait.def (IS_SAME_AS): Rename to ...
+ (IS_SAME): ... this.
+ * pt.cc (alias_ctad_tweaks): Use CPTK_IS_SAME instead of
+ CPTK_IS_SAME_AS.
+ * semantics.cc (trait_expr_value): Likewise.
+ (finish_trait_expr): Likewise.
+
+2022-10-01 Patrick Palka <ppalka@redhat.com>
+
+ * semantics.cc (trait_expr_value): Make cp_trait_kind switch
+ statement exhaustive.
+ (finish_trait_expr): Likewise.
+ (finish_trait_type): Likewise.
+
+2022-10-01 Jason Merrill <jason@redhat.com>
+
+ * init.cc (build_vec_init): Clear from_array for CONSTRUCTOR
+ initializer.
+
+2022-10-01 Jason Merrill <jason@redhat.com>
+
+ * cp-gimplify.cc (cp_genericize_init): Also convert the result of
+ split_nonconstant_init to void.
+
+2022-09-30 Patrick Palka <ppalka@redhat.com>
+
+ * constraint.cc (diagnose_trait_expr): Likewise.
+ * cp-objcp-common.cc (names_builtin_p): Likewise.
+ * cp-tree.h (enum cp_trait_kind): Likewise.
+ * cxx-pretty-print.cc (pp_cxx_trait): Likewise.
+ * parser.cc (cp_keyword_starts_decl_specifier_p): Likewise.
+ (cp_parser_primary_expression): Likewise.
+ (cp_parser_trait): Likewise.
+ (cp_parser_simple_type_specifier): Likewise.
+ * cp-trait.def: New file.
+
+2022-09-30 Jason Merrill <jason@redhat.com>
+
+ * cp-gimplify.cc (cp_fold_r) [TARGET_EXPR]: Collapse
+ TARGET_EXPR within TARGET_EXPR.
+ * constexpr.cc (cxx_eval_outermost_constant_expr): Avoid
+ adding redundant TARGET_EXPR.
+ * cp-tree.h (target_expr_needs_replace): VEC_INIT_EXPR doesn't.
+
+2022-09-29 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/102576
+ * pt.cc (listify): Use lookup_qualified_name instead of
+ get_namespace_binding.
+
+2022-09-29 Jason Merrill <jason@redhat.com>
+
+ * class.cc (check_methods): Call constraints_satisfied_p.
+
+2022-09-29 Jason Merrill <jason@redhat.com>
+
+ * constexpr.cc (potential_constant_expression_1): Look into
+ DECL_INITIAL. Use location wrappers.
+
+2022-09-29 Jason Merrill <jason@redhat.com>
+
+ PR c++/93046
+ * call.cc (build_conditional_expr): For a?:c extension, treat
+ a reused class prvalue as an xvalue.
+
+2022-09-29 Jason Merrill <jason@redhat.com>
+
+ * call.cc (build_conditional_expr): Set TARGET_EXPR_NO_ELIDE on the
+ outer TARGET_EXPR.
+
+2022-09-29 Patrick Palka <ppalka@redhat.com>
+
+ * constraint.cc (diagnose_trait_expr): Handle CPTK_REMOVE_CV,
+ CPTK_REMOVE_REFERENCE and CPTK_REMOVE_CVREF.
+ * cp-objcp-common.cc (names_builtin_p): Likewise.
+ * cp-tree.h (enum cp_trait_kind): Add CPTK_REMOVE_CV,
+ CPTK_REMOVE_REFERENCE and CPTK_REMOVE_CVREF.
+ * cxx-pretty-print.cc (pp_cxx_trait): Handle CPTK_REMOVE_CV,
+ CPTK_REMOVE_REFERENCE and CPTK_REMOVE_CVREF.
+ * parser.cc (cp_keyword_starts_decl_specifier_p): Return true
+ for RID_REMOVE_CV, RID_REMOVE_REFERENCE and RID_REMOVE_CVREF.
+ (cp_parser_trait): Handle RID_REMOVE_CV, RID_REMOVE_REFERENCE
+ and RID_REMOVE_CVREF.
+ (cp_parser_simple_type_specifier): Likewise.
+ * semantics.cc (finish_trait_type): Likewise.
+
+2022-09-29 Patrick Palka <ppalka@redhat.com>
+
+ * cp-objcp-common.cc (cp_common_init_ts): Replace
+ UNDERLYING_TYPE with TRAIT_TYPE.
+ * cp-tree.def (TRAIT_TYPE): Define.
+ (UNDERLYING_TYPE): Remove.
+ * cp-tree.h (TRAIT_TYPE_KIND_RAW): Define.
+ (TRAIT_TYPE_KIND): Define.
+ (TRAIT_TYPE_TYPE1): Define.
+ (TRAIT_TYPE_TYPE2): Define.
+ (WILDCARD_TYPE_P): Return true for TRAIT_TYPE.
+ (finish_trait_type): Declare.
+ * cxx-pretty-print.cc (cxx_pretty_printer::primary_expression):
+ Adjust after renaming pp_cxx_trait_expression.
+ (cxx_pretty_printer::simple_type_specifier) <case TRAIT_TYPE>:
+ New.
+ (cxx_pretty_printer::type_id): Replace UNDERLYING_TYPE with
+ TRAIT_TYPE.
+ (pp_cxx_trait_expression): Rename to ...
+ (pp_cxx_trait): ... this. Handle TRAIT_TYPE as well. Correct
+ pretty printing of the trailing arguments.
+ * cxx-pretty-print.h (pp_cxx_trait_expression): Rename to ...
+ (pp_cxx_trait_type): ... this.
+ * error.cc (dump_type) <case UNDERLYING_TYPE>: Remove.
+ <case TRAIT_TYPE>: New.
+ (dump_type_prefix): Replace UNDERLYING_WITH with TRAIT_TYPE.
+ (dump_type_suffix): Likewise.
+ * mangle.cc (write_type) <case UNDERLYING_TYPE>: Remove.
+ <case TRAIT_TYPE>: New.
+ * module.cc (trees_out::type_node) <case UNDERLYING_TYPE>:
+ Remove.
+ <case TRAIT_TYPE>: New.
+ (trees_in::tree_node): Likewise.
+ * parser.cc (cp_parser_primary_expression): Adjust after
+ renaming cp_parser_trait_expr.
+ (cp_parser_trait_expr): Rename to ...
+ (cp_parser_trait): ... this. Call finish_trait_type for traits
+ that yield a type.
+ (cp_parser_simple_type_specifier): Adjust after renaming
+ cp_parser_trait_expr.
+ * pt.cc (for_each_template_parm_r) <case UNDERLYING_TYPE>:
+ Remove.
+ <case TRAIT_TYPE>: New.
+ (tsubst): Likewise.
+ (unify): Replace UNDERLYING_TYPE with TRAIT_TYPE.
+ (dependent_type_p_r): Likewise.
+ * semantics.cc (finish_underlying_type): Don't return
+ UNDERLYING_TYPE anymore when processing_template_decl.
+ (finish_trait_type): Define.
+ * tree.cc (strip_typedefs) <case UNDERLYING_TYPE>: Remove.
+ <case TRAIT_TYPE>: New.
+ (cp_walk_subtrees): Likewise.
+ * typeck.cc (structural_comptypes): Likewise.
+
+2022-09-29 Nathan Sidwell <nathan@acm.org>
+
+ PR c++/100616
+ * module.cc (enum tree_tag): Add tt_nttp_var.
+ (trees_out::decl_node): Handle NTTP objects.
+ (trees_in::tree_node): Handle tt_nttp_var.
+ (depset::hash::add_binding_entry): Skip NTTP objects.
+
+2022-09-28 Eugene Rozenfeld <erozen@microsoft.com>
+
+ * module.cc (write_location): Write discriminator.
+ (read_location): Read discriminator.
+
+2022-09-28 Nathan Sidwell <nathan@acm.org>
+
+ * cp-tree.h (DECL_NTTP_OBJECT_P): New.
+ (template_parm_object_p): Delete.
+ (build_template_parm_object): Declare.
+ * cxx-pretty-print.cc (pp_cx_template_argument_list): Use DECL_NTTP_OBJECT_P.
+ * error.cc (dump_simple_decl): Likewise.
+ * mangle.cc (write_template_arg): Likewise.
+ * pt.cc (template_parm_object_p): Delete.
+ (create_template_parm_object): Separated out checking from ...
+ (get_template_parm_object): ... this, new external entry point.
+
+2022-09-27 Marek Polacek <polacek@redhat.com>
+
+ PR c++/101165
+ PR c++/106882
+ * call.cc (reference_binding): Check clk_implicit_rval in C++20 only.
+ * cp-tree.h (unparenthesized_id_or_class_member_access_p): Declare.
+ * pt.cc (unparenthesized_id_or_class_member_access_p): New function,
+ broken out of...
+ (do_auto_deduction): ...here. Use it. In C++23, maybe call
+ treat_lvalue_as_rvalue_p.
+ * tree.cc (xvalue_p): Check & clk_rvalueref, not == clk_rvalueref.
+ * typeck.cc (check_return_expr): Allow implicit move for functions
+ returning a reference as well, or when the return value type is not
+ a scalar type.
+
+2022-09-27 Marek Polacek <polacek@redhat.com>
+
+ * constraint.cc (diagnose_trait_expr): Say "nothrow" without quotes
+ rather than in quotes.
+
+2022-09-27 Jonathan Wakely <jwakely@redhat.com>
+
+ PR c++/107049
+ * method.cc (is_convertible_helper): Use access check sentinel.
+
+2022-09-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106651
+ * cp-tree.h (LAMBDA_EXPR_STATIC_P): Implement C++23
+ P1169R4 - static operator(). Define.
+ * parser.cc (CP_PARSER_FLAGS_ONLY_MUTABLE_OR_CONSTEXPR): Document
+ that it also allows static.
+ (cp_parser_lambda_declarator_opt): Handle static lambda specifier.
+ (cp_parser_decl_specifier_seq): Allow RID_STATIC for
+ CP_PARSER_FLAGS_ONLY_MUTABLE_OR_CONSTEXPR.
+ * decl.cc (grok_op_properties): If operator() isn't a method,
+ use a different error wording, if it is static member function,
+ allow it (for C++20 and older with a pedwarn unless it is
+ a lambda function or template instantiation).
+ * call.cc (joust): Don't ICE if one candidate is static member
+ function and the other is an indirect call. If the parameter
+ conversion on the other candidate is user defined conversion,
+ ellipsis or bad conversion, make static member function candidate
+ a winner for that parameter.
+ * lambda.cc (maybe_add_lambda_conv_op): Handle static lambdas.
+ * error.cc (dump_lambda_function): Print static for static lambdas.
+
+2022-09-27 Jakub Jelinek <jakub@redhat.com>
+
+ * cp-tree.h (struct omp_begin_assumes_data): New type.
+ (struct saved_scope): Add omp_begin_assumes member.
+ * parser.cc: Include bitmap.h.
+ (cp_parser_omp_assumption_clauses, cp_parser_omp_assume,
+ cp_parser_omp_assumes, cp_parser_omp_begin): New functions.
+ (cp_parser_omp_end_declare_target): Rename to ...
+ (cp_parser_omp_end): ... this. Handle also end assumes.
+ (cp_parser_omp_construct): Handle PRAGMA_OMP_ASSUME.
+ (cp_parser_pragma): Handle PRAGMA_OMP_ASSUME, PRAGMA_OMP_ASSUMES
+ and PRAGMA_OMP_BEGIN. Handle PRAGMA_OMP_END rather than
+ PRAGMA_OMP_END_DECLARE_TARGET and call cp_parser_omp_end
+ for it rather than cp_parser_omp_end_declare_target.
+ * pt.cc (apply_late_template_attributes): Also temporarily clear
+ omp_begin_assumes.
+ * semantics.cc (finish_translation_unit): Also diagnose
+ #pragma omp begin assumes without corresponding
+ #pragma omp end assumes.
+
+2022-09-27 Jakub Jelinek <jakub@redhat.com>
+
+ * parser.cc (cp_parser_lambda_declarator_opt): Don't diagnose
+ conflicting specifiers here.
+ (cp_storage_class_name): New variable.
+ (cp_parser_decl_specifier_seq): When setting conflicting_specifiers_p
+ for the first time, diagnose which exact specifiers conflict.
+ (cp_parser_set_storage_class): Likewise. Move storage_class
+ computation earlier.
+ * decl.cc (grokdeclarator): Don't diagnose conflicting specifiers
+ here, just return error_mark_node.
+
+2022-09-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106652
+ PR c++/85518
+ * cp-tree.h (cp_compare_floating_point_conversion_ranks): Implement
+ P1467R9 - Extended floating-point types and standard names except
+ for std::bfloat16_t for now. Declare.
+ (extended_float_type_p): New inline function.
+ * mangle.cc (write_builtin_type): Mangle float{16,32,64,128}_type_node
+ as DF{16,32,64,128}_. Mangle float{32,64,128}x_type_node as
+ DF{32,64,128}x. Remove FIXED_POINT_TYPE mangling that conflicts
+ with that.
+ * typeck2.cc (check_narrowing): If one of ftype or type is extended
+ floating-point type, compare floating-point conversion ranks.
+ * parser.cc (cp_keyword_starts_decl_specifier_p): Handle
+ CASE_RID_FLOATN_NX.
+ (cp_parser_simple_type_specifier): Likewise and diagnose missing
+ _Float<N> or _Float<N>x support if not supported by target.
+ * typeck.cc (cp_compare_floating_point_conversion_ranks): New function.
+ (cp_common_type): If both types are REAL_TYPE and one or both are
+ extended floating-point types, select common type based on comparison
+ of floating-point conversion ranks and subranks.
+ (cp_build_binary_op): Diagnose operation with floating point arguments
+ with unordered conversion ranks.
+ * call.cc (standard_conversion): For floating-point conversion, if
+ either from or to are extended floating-point types, set conv->bad_p
+ for implicit conversion from larger to smaller conversion rank or
+ with unordered conversion ranks.
+ (convert_like_internal): Emit a pedwarn on such conversions.
+ (build_conditional_expr): Diagnose operation with floating point
+ arguments with unordered conversion ranks.
+ (convert_arg_to_ellipsis): Don't promote extended floating-point types
+ narrower than double to double.
+ (compare_ics): Implement P1467R9 [over.ics.rank]/4 changes.
+
+2022-09-26 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106656
+ * typeck2.cc (array_string_literal_compatible_p): Allow
+ initializing arrays of char or unsigned char by a UTF-8 string literal.
+
+2022-09-26 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106784
+ * method.cc (is_convertible_helper): New.
+ (is_convertible): Use it.
+ (is_nothrow_convertible): Likewise.
+
+2022-09-26 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107033
+ * module.cc (trees_in::decl_value): In the MK_partial case for
+ a variable template partial specialization, pass decl_p=true to
+ add_mergeable_specialization, and set spec to the VAR_DECL not
+ the TEMPLATE_DECL.
+ * pt.cc (add_mergeable_specialization): For a variable template
+ partial specialization, set the TREE_TYPE of the new
+ DECL_TEMPLATE_SPECIALIZATIONS node to the TREE_TYPE of the
+ VAR_DECL not the VAR_DECL itself.
+
+2022-09-23 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106784
+ * constraint.cc (diagnose_trait_expr): Handle CPTK_IS_CONVERTIBLE
+ and CPTK_IS_NOTHROW_CONVERTIBLE.
+ * cp-objcp-common.cc (names_builtin_p): Handle RID_IS_CONVERTIBLE
+ RID_IS_NOTHROW_CONVERTIBLE.
+ * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_CONVERTIBLE and
+ CPTK_IS_NOTHROW_CONVERTIBLE.
+ (is_convertible): Declare.
+ (is_nothrow_convertible): Likewise.
+ * cxx-pretty-print.cc (pp_cxx_trait_expression): Handle
+ CPTK_IS_CONVERTIBLE and CPTK_IS_NOTHROW_CONVERTIBLE.
+ * method.cc (is_convertible): New.
+ (is_nothrow_convertible): Likewise.
+ * parser.cc (cp_parser_primary_expression): Handle RID_IS_CONVERTIBLE
+ and RID_IS_NOTHROW_CONVERTIBLE.
+ (cp_parser_trait_expr): Likewise.
+ * semantics.cc (trait_expr_value): Handle CPTK_IS_CONVERTIBLE and
+ CPTK_IS_NOTHROW_CONVERTIBLE.
+ (finish_trait_expr): Likewise.
+
+2022-09-23 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106983
+ * typeck2.cc (split_nonconstant_init_1): Check TYPE_P.
+
+2022-09-22 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/106826
+ * module.cc (trees_out::decl_value): Use get_template_info in
+ the MK_partial case to handle both VAR_DECL and TYPE_DECL.
+ (trees_out::key_mergeable): Likewise.
+ (trees_in::key_mergeable): Likewise.
+ (has_definition): Consider DECL_INITIAL of a partial variable
+ template specialization.
+ (depset::hash::make_dependency): Handle partial variable template
+ specializations too.
+
+2022-09-20 Patrick Palka <ppalka@redhat.com>
+
+ * decl.cc (cp_finish_decl): After updating the deduced type of a
+ VAR_DECL, also update the corresponding TEMPLATE_DECL if there
+ is one.
+
+2022-09-20 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/106761
+ * module.cc (trees_out::type_node) <case TYPE_PACK_EXPANSION>:
+ Stream PACK_EXPANSION_EXTRA_ARGS.
+ (trees_in::tree_node) <case TYPE_PACK_EXPANSION>: Likewise.
+
+2022-09-17 Patrick Palka <ppalka@redhat.com>
+
+ * module.cc (friend_from_decl_list): Don't consider
+ CLASSTYPE_TEMPLATE_INFO for a TYPENAME_TYPE friend.
+ (trees_in::read_class_def): Don't add to
+ CLASSTYPE_BEFRIENDING_CLASSES for a TYPENAME_TYPE friend.
+
+2022-09-16 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/92505
+ * constexpr.cc (cxx_eval_component_reference): Check non_constant_p
+ sooner. In C++14 or later, reject a DECL_MUTABLE_P member access
+ only if CONSTRUCTOR_MUTABLE_POISION is also set.
+
+2022-09-16 Jason Merrill <jason@redhat.com>
+
+ PR c++/106858
+ * parser.cc (cp_parser_omp_var_list_no_open): Pass the
+ initial token location down.
+ * semantics.cc (finish_omp_clauses): Check
+ invalid_nonstatic_memfn_p.
+ * typeck.cc (invalid_nonstatic_memfn_p): Handle null TREE_TYPE.
+
+2022-09-15 Richard Biener <rguenther@suse.de>
+
+ * decl.cc (cxx_init_decl_processing): Inline last
+ build_void_list_node call.
+ (build_void_list_node): Remove.
+
+2022-09-14 Julian Brown <julian@codesourcery.com>
+
+ * semantics.cc (finish_omp_clauses): Likewise.
+
+2022-09-13 Patrick Palka <ppalka@redhat.com>
+
+ * cp-tree.h (mark_used): Remove single-parameter overload. Add
+ default argument to the two-parameter overload.
+ * decl2.cc (mark_used): Likewise.
+
+2022-09-13 Patrick Palka <ppalka@redhat.com>
+
+ * cp-tree.h (cxx_constant_value): Define two-parameter version
+ that omits the object parameter.
+ * decl.cc (build_explicit_specifier): Omit NULL_TREE object
+ argument to cxx_constant_value.
+ * except.cc (build_noexcept_spec): Likewise.
+ * pt.cc (expand_integer_pack): Likewise.
+ (fold_targs_r): Likewise.
+ * semantics.cc (finish_if_stmt_cond): Likewise.
+
+2022-09-13 Patrick Palka <ppalka@redhat.com>
+
+ * decl.cc (build_explicit_specifier): Pass complain to
+ cxx_constant_value.
+ * except.cc (build_noexcept_spec): Likewise.
+ * pt.cc (expand_integer_pack): Likewise.
+ (tsubst_function_decl): Propagate error_mark_node returned
+ from build_explicit_specifier.
+
+2022-09-12 Patrick Palka <ppalka@redhat.com>
+
+ * call.cc (build_conditional_expr): Adjust calls to
+ '_sfinae'-suffixed functions.
+ (build_temp): Likewise.
+ (convert_like_internal): Likewise.
+ (convert_arg_to_ellipsis): Likewise.
+ (build_over_call): Likewise.
+ (build_cxx_call): Likewise.
+ (build_new_method_call): Likewise.
+ * constexpr.cc (cxx_eval_outermost_constant_expr): Likewise.
+ (cxx_constant_value_sfinae): Rename to ...
+ (cxx_constant_value): ... this. Document its default arguments.
+ (fold_non_dependent_expr): Adjust function comment.
+ * cp-tree.h (instantiate_non_dependent_expr_sfinae): Rename to ...
+ (instantiate_non_dependent_expr): ... this. Give its 'complain'
+ parameter a default argument.
+ (get_target_expr_sfinae, get_target_expr): Likewise.
+ (require_complete_type_sfinae, require_complete_type): Likewise.
+ (abstract_virtuals_error_sfinae, abstract_virtuals_error):
+ Likewise.
+ (cxx_constant_value_sfinae, cxx_constant_value): Likewise.
+ * cvt.cc (build_up_reference): Adjust calls to '_sfinae'-suffixed
+ functions.
+ (ocp_convert): Likewise.
+ * decl.cc (build_explicit_specifier): Likewise.
+ * except.cc (build_noexcept_spec): Likewise.
+ * init.cc (build_new_1): Likewise.
+ * pt.cc (expand_integer_pack): Likewise.
+ (instantiate_non_dependent_expr_internal): Adjust function
+ comment.
+ (instantiate_non_dependent_expr): Rename to ...
+ (instantiate_non_dependent_expr_sfinae): ... this. Document its
+ default argument.
+ (tsubst_init): Adjust calls to '_sfinae'-suffixed functions.
+ (fold_targs_r): Likewise.
+ * semantics.cc (finish_compound_literal): Likewise.
+ (finish_decltype_type): Likewise.
+ (cp_build_bit_cast): Likewise.
+ * tree.cc (build_cplus_new): Likewise.
+ (get_target_expr): Rename to ...
+ (get_target_expr_sfinae): ... this. Document its default
+ argument.
+ * typeck.cc (require_complete_type): Rename to ...
+ (require_complete_type_sfinae): ... this. Document its default
+ argument.
+ (cp_build_array_ref): Adjust calls to '_sfinae'-suffixed
+ functions.
+ (convert_arguments): Likewise.
+ (cp_build_binary_op): Likewise.
+ (build_static_cast_1): Likewise.
+ (cp_build_modify_expr): Likewise.
+ (convert_for_initialization): Likewise.
+ * typeck2.cc (abstract_virtuals_error): Rename to ...
+ (abstract_virtuals_error_sfinae): ... this. Document its default
+ argument.
+ (build_functional_cast_1): Adjust calls to '_sfinae'-suffixed
+ functions.
+
+2022-09-12 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/101906
+ * pt.cc (tsubst_template_args): Set cp_evaluated here.
+ (tsubst_aggr_type): Not here.
+
+2022-09-12 Jason Merrill <jason@redhat.com>
+
+ PR c++/106893
+ PR c++/90451
+ * decl.cc (cp_finish_decl): Call mark_single_function.
+
+2022-09-12 Jason Merrill <jason@redhat.com>
+
+ PR c++/93259
+ * pt.cc (type_dependent_expression_p): Treat a compound
+ literal of array-of-unknown-bound type like a variable.
+
+2022-09-12 Jason Merrill <jason@redhat.com>
+
+ PR c++/106567
+ * lambda.cc (type_deducible_expression_p): Check
+ array_of_unknown_bound_p.
+
+2022-09-12 Jonathan Wakely <jwakely@redhat.com>
+
+ PR c++/86491
+ * decl2.cc (constrain_class_visibility): Adjust wording of
+ -Wsubobject-linkage for cases where anonymous
+ namespaces aren't used.
+ * tree.cc (decl_anon_ns_mem_p): Now only true for actual anonymous
+ namespace members, rename old semantics to...
+ (decl_internal_context_p): ...this.
+ * cp-tree.h, name-lookup.cc, pt.cc: Adjust.
+
+2022-09-08 Jonathan Wakely <jwakely@redhat.com>
+
+ PR c++/106838
+ * class.cc (type_has_virtual_destructor): Return false for
+ union types.
+ * semantics.cc (check_trait_type): Add KIND parameter to support
+ different sets of requirements.
+ (finish_trait_expr): Pass KIND argument for relevant traits.
+
+2022-09-08 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/99130
+ * decl2.cc (maybe_instantiate_decl): Adjust function comment.
+ Check VAR_OR_FUNCTION_DECL_P. Pull out the disjunction into ...
+ (mark_used): ... here, removing the decl_maybe_constant_var_p
+ part of it.
+
+2022-09-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/106793
+ * decl.cc (grokdeclarator): Improve placeholder diagnostics.
+ * parser.cc (cp_parser_type_id_1): Add fixit.
+
+2022-09-07 Arsen Arsenović <arsen@aarsen.me>
+
+ PR c++/106188
+ PR c++/106713
+ * coroutines.cc (coro_rewrite_function_body): Ensure we have a
+ BIND_EXPR wrapping the function body.
+
+2022-09-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106829
+ * semantics.cc (finish_omp_target_clauses): If current_function_decl
+ isn't a nonstatic member function, don't set data.current_object to
+ non-NULL.
+
+2022-09-06 Jason Merrill <jason@redhat.com>
+
+ * decl.cc (grok_op_properties): Return sooner for C++23 op[].
+
+2022-09-06 Jakub Jelinek <jakub@redhat.com>
+
+ * parser.cc (cp_parser_omp_clause_doacross_sink): Don't verify val
+ in omp_cur_iteration - 1 has integer_type_node type.
+
+2022-09-06 Jakub Jelinek <jakub@redhat.com>
+
+ * pt.cc (tsubst_expr) <case OMP_ORDERED>: If OMP_BODY was NULL, keep
+ it NULL after instantiation too.
+
+2022-09-03 Jakub Jelinek <jakub@redhat.com>
+
+ * parser.cc (cp_parser_omp_clause_name): Handle doacross.
+ (cp_parser_omp_clause_depend_sink): Renamed to ...
+ (cp_parser_omp_clause_doacross_sink): ... this. Add depend_p
+ argument. Handle parsing of doacross(sink:omp_cur_iteration-1). Use
+ OMP_CLAUSE_DOACROSS_SINK_NEGATIVE instead of
+ OMP_CLAUSE_DEPEND_SINK_NEGATIVE, build OMP_CLAUSE_DOACROSS instead
+ of OMP_CLAUSE_DEPEND and set OMP_CLAUSE_DOACROSS_DEPEND flag on it.
+ (cp_parser_omp_clause_depend): Use OMP_CLAUSE_DOACROSS_SINK and
+ OMP_CLAUSE_DOACROSS_SOURCE instead of OMP_CLAUSE_DEPEND_SINK and
+ OMP_CLAUSE_DEPEND_SOURCE, build OMP_CLAUSE_DOACROSS for depend(source)
+ and set OMP_CLAUSE_DOACROSS_DEPEND on it.
+ (cp_parser_omp_clause_doacross): New function.
+ (cp_parser_omp_all_clauses): Handle PRAGMA_OMP_CLAUSE_DOACROSS.
+ (cp_parser_omp_depobj): Use OMP_CLAUSE_DEPEND_INVALID instead of
+ OMP_CLAUSE_DEPEND_SOURCE.
+ (cp_parser_omp_for_loop): Don't diagnose here linear clause together
+ with ordered with argument.
+ (cp_parser_omp_simd): Don't diagnose ordered clause with argument on
+ for simd.
+ (OMP_ORDERED_DEPEND_CLAUSE_MASK): Add PRAGMA_OMP_CLAUSE_DOACROSS.
+ (cp_parser_omp_ordered): Handle also doacross and adjust for it
+ diagnostic wording.
+ * pt.cc (tsubst_omp_clause_decl): Use
+ OMP_CLAUSE_DOACROSS_SINK_NEGATIVE instead of
+ OMP_CLAUSE_DEPEND_SINK_NEGATIVE.
+ (tsubst_omp_clauses): Handle OMP_CLAUSE_DOACROSS.
+ (tsubst_expr): Use OMP_CLAUSE_DEPEND_INVALID instead of
+ OMP_CLAUSE_DEPEND_SOURCE.
+ * semantics.cc (cp_finish_omp_clause_depend_sink): Rename to ...
+ (cp_finish_omp_clause_doacross_sink): ... this.
+ (finish_omp_clauses): Handle OMP_CLAUSE_DOACROSS. Don't handle
+ OMP_CLAUSE_DEPEND_SOURCE and OMP_CLAUSE_DEPEND_SINK.
+
+2022-09-02 David Malcolm <dmalcolm@redhat.com>
+
+ PR c/90885
+ * cp-tree.h (class cp_expr): Add bitfield m_decimal. Clear it in
+ existing ctors. Add ctor that allows specifying its value.
+ (cp_expr::decimal_p): New accessor.
+ * parser.cc (cp_parser_expression_stack_entry::flags): New field.
+ (cp_parser_primary_expression): Set m_decimal of cp_expr when
+ handling numbers.
+ (cp_parser_binary_expression): Extract flags from token when
+ populating stack. Call check_for_xor_used_as_pow.
+
+2022-09-01 Marek Polacek <polacek@redhat.com>
+
+ * cp-tree.h (maybe_strip_ref_conversion): Remove.
+
+2022-08-30 Ulrich Drepper <drepper@gmail.com>
+
+ * Make-lang.in: Add rule to rebuild std-name-hint.h from
+ std-name-hint.gperf.
+ * name-lookup.cc (get_std_name_hint): Remove hints array.
+ Use gperf-generated class std_name_hint_lookup.
+ Include "std-name-hint.h".
+ * std-name-hint.gperf: New file.
+ * std-name-hint.h: New file. Generated from the .gperf file.
+
+2022-08-30 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106759
+ * cp-objcp-common.cc (names_builtin_p): Handle RID_IS_NOTHROW_ASSIGNABLE
+ and RID_IS_NOTHROW_CONSTRUCTIBLE.
+
+2022-08-29 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106712
+ * decl.cc (grokdeclarator): Reverse the order of arguments to
+ attr_chainon.
+
+2022-08-26 Marek Polacek <polacek@redhat.com>
+
+ PR c++/81159
+ * typeck.cc (maybe_warn_self_move): New.
+ (cp_build_modify_expr): Call maybe_warn_self_move.
+
+2022-08-25 Marek Polacek <polacek@redhat.com>
+
+ * cp-tree.h (enum cp_tree_index): Remove CTI_NULLPTR, CTI_NULLPTR_TYPE.
+ Move it to c_tree_index.
+ (nullptr_node): No longer define here.
+ (nullptr_type_node): Likewise.
+ (NULLPTR_TYPE_P): Likewise.
+ * decl.cc (cxx_init_decl_processing): Only keep C++-specific nullptr
+ initialization; move the shared code to c_common_nodes_and_builtins.
+
+2022-08-25 Jason Merrill <jason@redhat.com>
+
+ * call.cc (unsafe_return_slot_p): Return 2 for *this in a
+ constructor.
+
+2022-08-23 Marek Polacek <polacek@redhat.com>
+
+ * typeck.cc (maybe_warn_pessimizing_move): Don't warn about
+ redundant std::move when the expression was wrapped in { }.
+
+2022-08-17 Marek Polacek <polacek@redhat.com>
+
+ PR c++/90428
+ * typeck.cc (can_do_rvo_p): Rename to ...
+ (can_elide_copy_prvalue_p): ... this.
+ (maybe_warn_pessimizing_move): Extend the
+ -Wredundant-move warning to warn about std::move on a
+ const-qualified object.
+
+2022-08-17 Marek Polacek <polacek@redhat.com>
+
+ PR c++/89780
+ * pt.cc (tsubst_copy_and_build) <case CALL_EXPR>: Maybe suppress
+ -Wpessimizing-move.
+ * typeck.cc (maybe_warn_pessimizing_move): Don't issue warnings
+ if they are suppressed.
+ (check_return_expr): Disable -Wpessimizing-move when returning
+ a dependent expression.
+
+2022-08-17 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106276
+ * call.cc (build_over_call): Call maybe_warn_pessimizing_move.
+ * cp-tree.h (maybe_warn_pessimizing_move): Declare.
+ * decl.cc (build_aggr_init_full_exprs): Call
+ maybe_warn_pessimizing_move.
+ * typeck.cc (maybe_warn_pessimizing_move): Handle TREE_LIST and
+ CONSTRUCTOR. Add a bool parameter and use it. Adjust a diagnostic
+ message.
+ (check_return_expr): Adjust the call to maybe_warn_pessimizing_move.
+
+2022-08-17 Tobias Burnus <tobias@codesourcery.com>
+ Chung-Lin Tang <cltang@codesourcery.com>
+
+ PR c++/104493
+ * cp-objcp-common.h (LANG_HOOKS_OMP_MAPPABLE_TYPE): Remove.
+ * cp-tree.h (cp_omp_mappable_type, cp_omp_emit_unmappable_type_notes):
+ Remove.
+ * decl2.cc (cp_omp_mappable_type_1, cp_omp_mappable_type,
+ cp_omp_emit_unmappable_type_notes): Remove.
+ (cplus_decl_attributes): Call omp_mappable_type instead of
+ removed langhook.
+ * decl.cc (cp_finish_decl): Likewise; call cxx_incomplete_type_inform
+ in lieu of cp_omp_emit_unmappable_type_notes.
+ * semantics.cc (finish_omp_clauses): Likewise.
+
+2022-08-16 Tom Honermann <tom@honermann.net>
+
+ PR c++/106423
+ * parser.cc (cp_lexer_saving_tokens): Add comment regarding
+ diagnostic requirements.
+
+2022-08-16 Jakub Jelinek <jakub@redhat.com>
+
+ * typeck.cc (cp_build_modify_expr): Implement
+ P2327R1 - De-deprecating volatile compound operations. Don't warn
+ for |=, &= or ^= with volatile lhs.
+ * expr.cc (mark_use) <case MODIFY_EXPR>: Adjust warning wording,
+ leave out simple.
+
+2022-08-15 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106276
+ * typeck.cc (can_do_rvo_p): New.
+ (maybe_warn_pessimizing_move): Warn when moving a temporary object
+ in a return statement prevents copy elision.
+
+2022-08-11 Marek Polacek <polacek@redhat.com>
+
+ PR middle-end/102633
+ * decl.cc (cp_finish_decl): Call suppress_warning.
+
+2022-08-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/88174
+ * constexpr.cc (cxx_eval_store_expression): Handle REALPART_EXPR
+ and IMAGPART_EXPR. Change ctors from releasing_vec to
+ auto_vec<tree *>, adjust all uses. For !preeval, update ctors
+ vector.
+
+2022-07-31 Lewis Hyatt <lhyatt@gmail.com>
+
+ PR c++/66290
+ * parser.cc (cp_lexer_new_main): Rename global done_lexing to
+ override_libcpp_locations.
+
+2022-07-31 Jason Merrill <jason@redhat.com>
+
+ PR c++/106369
+ * constexpr.cc (reduced_constant_expression_p): Return false
+ if a CONSTRUCTOR initializes an empty field.
+
+2022-07-29 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106448
+ * parser.cc (cp_parser_omp_atomic): For simple cast followed by
+ CPP_QUERY token, don't try cp_parser_binary_operation if compare
+ is true.
+
+2022-07-26 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106311
+ * pt.cc (redeclare_class_template): Check DECL_P before accessing
+ DECL_SOURCE_LOCATION.
+
+2022-07-26 Jason Merrill <jason@redhat.com>
+
+ PR c++/106230
+ * semantics.cc (finish_for_stmt): Check stmts_are_full_exprs_p.
+
+2022-07-25 Jason Merrill <jason@redhat.com>
+
+ PR c++/87729
+ * class.cc (warn_hidden): Remove shortcut.
+
+2022-07-22 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/106366
+ * pt.cc (do_class_deduction): Don't consider TYPE_HAS_LIST_CTOR
+ when setting try_list_ctor. Reset args even when try_list_ctor
+ is true and there are no list candidates. Call resolve_args on
+ the reset args. Rename try_list_ctor to try_list_cand.
+
+2022-07-22 Martin Liska <mliska@suse.cz>
+
+ PR other/106370
+ * init.cc (sort_mem_initializers): Remove continue as last stmt
+ in a loop.
+
+2022-07-21 Jason Merrill <jason@redhat.com>
+
+ PR c++/106361
+ * decl.cc (move_fn_p): Remove assert.
+
+2022-07-21 Jason Merrill <jason@redhat.com>
+
+ DR 2084
+ PR c++/98423
+ * method.cc (walk_field_subobs): Fix DMI in union case.
+
+2022-07-19 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/94894
+ PR c++/105766
+ PR c++/106201
+ * call.cc (enum conversion_kind): Add ck_deferred_bad enumerator.
+ (has_next): Return false for it.
+ (reference_binding): Return a ck_deferred_bad conversion instead
+ of an actual bad conversion when LOOKUP_SHORTCUT_BAD_CONVS is set.
+ Remove now obsolete early exit for the incomplete TO case.
+ (implicit_conversion_1): Don't mask out LOOKUP_SHORTCUT_BAD_CONVS.
+ (add_function_candidate): Set LOOKUP_SHORTCUT_BAD_CONVS iff
+ shortcut_bad_convs.
+ (missing_conversion_p): Also return true for a ck_deferred_bad
+ conversion.
+ * cp-tree.h (LOOKUP_SHORTCUT_BAD_CONVS): Define.
+
+2022-07-19 Jonathan Wakely <jwakely@redhat.com>
+
+ * cp-objcp-common.cc (names_builtin_p): Return true for
+ RID_REF_CONSTRUCTS_FROM_TEMPORARY and
+ RID_REF_CONVERTS_FROM_TEMPORARY.
+
+2022-07-15 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104477
+ * call.cc (ref_conv_binds_directly_p): Rename to ...
+ (ref_conv_binds_directly): ... this. Add a new bool parameter. Change
+ the return type to tristate.
+ * constraint.cc (diagnose_trait_expr): Handle
+ CPTK_REF_CONSTRUCTS_FROM_TEMPORARY and CPTK_REF_CONVERTS_FROM_TEMPORARY.
+ * cp-tree.h: Include "tristate.h".
+ (enum cp_trait_kind): Add CPTK_REF_CONSTRUCTS_FROM_TEMPORARY
+ and CPTK_REF_CONVERTS_FROM_TEMPORARY.
+ (ref_conv_binds_directly_p): Rename to ...
+ (ref_conv_binds_directly): ... this.
+ (ref_xes_from_temporary): Declare.
+ * cxx-pretty-print.cc (pp_cxx_trait_expression): Handle
+ CPTK_REF_CONSTRUCTS_FROM_TEMPORARY and CPTK_REF_CONVERTS_FROM_TEMPORARY.
+ * method.cc (ref_xes_from_temporary): New.
+ * parser.cc (cp_parser_primary_expression): Handle
+ RID_REF_CONSTRUCTS_FROM_TEMPORARY and RID_REF_CONVERTS_FROM_TEMPORARY.
+ (cp_parser_trait_expr): Likewise.
+ (warn_for_range_copy): Adjust to call ref_conv_binds_directly.
+ * semantics.cc (trait_expr_value): Handle
+ CPTK_REF_CONSTRUCTS_FROM_TEMPORARY and CPTK_REF_CONVERTS_FROM_TEMPORARY.
+ (finish_trait_expr): Likewise.
+
+2022-07-13 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105912
+ * pt.cc (tsubst_copy_and_build) <case CALL_EXPR>: Guard against
+ NULL_TREE extract_call_expr result.
+
+2022-07-13 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105842
+ * constraint.cc (satisfy_declaration_constraints): Refine early
+ exit test for argument dependence.
+ * cp-tree.h (uses_outer_template_parms_in_constraints): Declare.
+ * pt.cc (template_class_depth): Handle TI_TEMPLATE being a
+ FIELD_DECL.
+ (usse_outer_template_parms): Factor out constraint dependence
+ test into ...
+ (uses_outer_template_parms_in_constraints): ... here.
+ (type_dependent_expression_p): Use it for FUNCTION_DECL.
+
+2022-07-07 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105956
+ * pt.cc (template_arg_to_parm): Define.
+ (tsubst_argument_pack): Try to reuse the corresponding
+ ARGUMENT_PACK from 'args' when substituting into a generic
+ ARGUMENT_PACK for a variadic template parameter.
+ (tsubst_template_args): Move variable declarations closer to
+ their first use. Replace 'orig_t' with 'r'. Rename 'need_new'
+ to 'const_subst_p'. Heuristically detect if the substituted
+ elements are identical to that of a level from 'args' and avoid
+ allocating a new TREE_VEC if so. Add sanity check for the
+ length of the new TREE_VEC, and remove dead ARGUMENT_PACK_P test.
+ (tsubst_decl) <case TYPE_DECL, case VAR_DECL>: Revert
+ r13-1045-gcb7fd1ea85feea change for avoiding substitution into
+ DECL_TI_ARGS, but still avoid coercion in this case.
+
+2022-07-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/87729
+ * class.cc (warn_hidden): Ignore [cd]tors.
+
+2022-07-06 Lewis Hyatt <lhyatt@gmail.com>
+
+ PR c++/53431
+ * parser.cc (cp_parser_pragma_kind): Move earlier in the file.
+ (cp_lexer_handle_early_pragma): New function.
+ (cp_lexer_new_main): Support parsing and handling early pragmas.
+ (c_parse_file): Adapt to changes in cp_lexer_new_main.
+
+2022-07-06 Jason Merrill <jason@redhat.com>
+
+ PR c++/106179
+ PR c++/106024
+ * parser.cc (cp_parser_lookup_name): Remove :: requirement
+ for using unqualified lookup result.
+
+2022-07-05 Nathan Sidwell <nathan@acm.org>
+
+ * module.cc
+ (struct ord_loc_info, ord_loc_traits): New.
+ (ord_loc_tabke, ord_loc_remap): New globals.
+ (struct location_map_info): Delete.
+ (struct module_state_config): Rename ordinary_loc_align to
+ loc_range_bits.
+ (module_for_ordinary_loc): Adjust.
+ (module_state::note_location): Note ordinary locations,
+ return bool.
+ (module_state::write_location): Adjust ordinary location
+ streaming.
+ (module_state::read_location): Likewise.
+ (module_state::write_init_maps): Allocate ord_loc_table.
+ (module_state::write_prepare_maps): Reimplement ordinary
+ map preparation.
+ (module_state::read_prepare_maps): Adjust.
+ (module_state::write_ordinary_maps): Reimplement.
+ (module_state::write_macro_maps): Adjust.
+ (module_state::read_ordinary_maps): Reimplement.
+ (module_state::write_macros): Adjust.
+ (module_state::write_config): Adjust.
+ (module_state::read_config): Adjust.
+ (module_state::write_begin): Adjust.
+ (module_state::read_initial): Adjust.
+
+2022-07-04 Tobias Burnus <tobias@codesourcery.com>
+ Chung-Lin Tang <cltang@codesourcery.com>
+ Thomas Schwinge <thomas@codesourcery.com>
+
+ * parser.cc (cp_parser_omp_target_data,
+ cp_parser_omp_target_enter_data, cp_parser_omp_target_exit_data,
+ cp_parser_omp_target_update): Set OMP_REQUIRES_TARGET_USED.
+ (cp_parser_omp_requires): Remove sorry.
+
+2022-07-01 Lewis Hyatt <lhyatt@gmail.com>
+
+ * parser.cc (cp_token_is_module_directive): New function
+ refactoring common code.
+ (cp_parser_skip_to_closing_parenthesis_1): Use the new function.
+ (cp_parser_skip_to_end_of_statement): Likewise.
+ (cp_parser_skip_to_end_of_block_or_statement): Likewise.
+ (cp_parser_declaration): Likewise.
+
+2022-07-01 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105550
+ * constexpr.cc (cxx_eval_conditional_expression): Strip TARGET_EXPRs.
+
+2022-07-01 Tobias Burnus <tobias@codesourcery.com>
+
+ * parser.cc (cp_parser_omp_target_enter_data,
+ cp_parser_omp_target_exit_data): Accept tofrom
+ map-type modifier but use 'to' / 'from' internally.
+
+2022-07-01 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106111
+ * parser.cc (cp_lexer_get_preprocessor_token): Also warn about
+ RID_ALIGNOF, RID_ALIGNAS, RID_THREAD.
+
+2022-07-01 Jason Merrill <jason@redhat.com>
+
+ PR c++/105779
+ * call.cc (resolve_args): Use complain.
+
+2022-07-01 Jason Merrill <jason@redhat.com>
+
+ * parser.cc (missing_template_diag): Split out...
+ (cp_parser_id_expression): ...from here.
+
+2022-07-01 Jason Merrill <jason@redhat.com>
+
+ PR c++/106024
+ * parser.cc (missing_template_diag): Factor out...
+ (cp_parser_id_expression): ...from here.
+ (cp_parser_lookup_name): Don't look in dependent object_type.
+
+2022-06-30 Nathan Sidwell <nathan@acm.org>
+
+ * module.cc (module_state::write_define): Drop located param.
+ (module_state::read_define): Likewise.
+ (module_state::prepare_macros): New, broken out of ...
+ (module_state::write_macros): ... here. Adjust.
+ (module_state::write_begin): Adjust.
+
+2022-06-29 Nathan Sidwell <nathan@acm.org>
+
+ * module.cc (macro_info, macro_traits, macro_table,
+ macro_remap): Rename to ...
+ (macro_loc_info, macro_loc_traits, macro_loc_table,
+ macro_loc_remap): ... these. Update all uses.
+ (module_state::write_prepare_maps): Remove unneeded macro checking.
+ (module_state::write_begin): Free macro_loc_remap.
+
+2022-06-27 Sergei Trofimovich <siarheit@google.com>
+
+ PR c++/106102
+ * mapper-client.cc: Include <memory> via "system.h".
+ * mapper-resolver.cc: Ditto.
+ * module.cc: Ditto.
+
+2022-06-27 David Malcolm <dmalcolm@redhat.com>
+
+ * cxx-pretty-print.h: Add "final" and "override" to various vfunc
+ implementations, removing redundant "virtual" as appropriate.
+ * module.cc: Likewise.
+
+2022-06-24 Jason Merrill <jason@redhat.com>
+
+ PR c++/87729
+ PR c++/20423
+ * class.cc (warn_hidden): Handle -Woverloaded-virtual=1.
+
+2022-06-24 Alexandre Oliva <oliva@adacore.com>
+
+ * g++spec.cc (lang_specific_driver): Implement -nostdlib++.
+
+2022-06-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/105925
+ * call.cc (build_aggr_conv): Don't depend on
+ CONSTRUCTOR_IS_DESIGNATED_INIT.
+
+2022-06-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/105925
+ * decl.cc (reshape_init_array_1): Set
+ CONSTRUCTOR_IS_DESIGNATED_INIT here.
+ (reshape_init_class): And here.
+ (reshape_init): Not here.
+
+2022-06-23 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105931
+ * expr.cc (fold_for_warn): Don't fold when in an unevaluated
+ context.
+
+2022-06-23 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105982
+ * pt.cc (lookup_template_class): After calling complete_type for
+ the substituted context, check the table again iff the type was
+ previously incomplete and complete_type made it complete.
+
+2022-06-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/94554
+ * pt.cc (dependent_operand_p): Split out from...
+ (tsubst_copy_and_build): ...here.
+ (tsubst_expr) [IF_STMT]: Use it.
+ * semantics.cc (finish_if_stmt_cond): Keep the pre-conversion
+ condition in the template tree.
+
+2022-06-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/105885
+ * pt.cc (tsubst_copy_and_build): Also suppress -Waddress for
+ comparison of dependent operands.
+
+2022-06-23 Nathan Sidwell <nathan@acm.org>
+
+ * module.cc (struct macro_info): New.
+ (struct macro_traits): New.
+ (macro_remap, macro_table): New globals.
+ (depset::hash::find_dependencies): Note namespace location.
+ (module_for_macro_loc): Adjust.
+ (module_state::note_location): New.
+ (module_state::Write_location): Note location when not
+ streaming. Adjust macro location streaming.
+ (module_state::read_location): Adjust macro location
+ streaming.
+ (module_state::write_init_maps): New.
+ (module_state::write_prepare_maps): Reimplement macro map
+ preparation.
+ (module_state::write_macro_maps): Reimplement.
+ (module_state::read_macro_maps): Likewise.
+ (module_state::write_begin): Adjust.
+
+2022-06-23 Jason Merrill <jason@redhat.com>
+
+ * pt.cc (type_unification_real): An auto tparm can't
+ be affected by other deductions.
+
+2022-06-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/105964
+ * pt.cc (type_dependent_expression_p): Look through BASELINK.
+
+2022-06-22 Jason Merrill <jason@redhat.com>
+
+ PR c++/105908
+ * name-lookup.cc (outer_binding): Strip BASELINK.
+
+2022-06-22 Nathan Sidwell <nathan@acm.org>
+
+ * module.cc (struct duplicate_hash): Remove.
+ (duplicate_hash_map): Adjust.
+
+2022-06-22 Jason Merrill <jason@redhat.com>
+
+ PR c++/104642
+ * constexpr.cc (cxx_eval_builtin_function_call): Handle
+ unreachable/trap earlier.
+ * cp-gimplify.cc (cp_maybe_instrument_return): Use
+ build_builtin_unreachable.
+
+2022-06-18 Jakub Jelinek <jakub@redhat.com>
+
+ * cp-ubsan.cc (cp_ubsan_instrument_vptr_p): Use
+ flag_sanitize_trap & SANITIZE_VPTR instead of
+ flag_sanitize_undefined_trap_on_error.
+
+2022-06-17 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106001
+ * typeck.cc (build_x_shufflevector): Use fold_non_dependent_expr
+ instead of maybe_constant_value.
+
+2022-06-16 Nathan Sidwell <nathan@acm.org>
+
+ * decl2.cc (finish_objects): Add startp parameter, adjust.
+ (generate_ctor_or_dtor_function): Detect empty fn, and don't
+ generate unnecessary code. Remove objc startup here ...
+ (c_parse_final_cleanyps): ... do it here.
+
+2022-06-16 Martin Liska <mliska@suse.cz>
+
+ * decl2.cc (struct priority_map_traits): Remove unused param.
+
+2022-06-15 Nathan Sidwell <nathan@acm.org>
+
+ * module.cc (module_state::write_readme): Use less confusing
+ importable unit names.
+
+2022-06-14 Nathan Sidwell <nathan@acm.org>
+
+ * cp-tree.h (fini_modules): Add has_inits parm.
+ * decl2.cc (c_parse_final_cleanups): Check for
+ inits, adjust fini_modules flags.
+ * module.cc (module_state): Rename call_init_p to
+ active_init_p.
+ (module_state::write_config): Write active_init.
+ (module_state::read_config): Read it.
+ (module_determine_import_inits): Clear active_init_p
+ of covered inits.
+ (late_finish_module): Add has_init parm. Record it.
+ (fini_modules): Adjust.
+
+2022-06-13 Nathan Sidwell <nathan@acm.org>
+
+ * module.cc (module_state::write): Separate to ...
+ (module_state::write_begin, module_state::write_end): ...
+ these.
+ (module_state::write_readme): Drop extensions parameter.
+ (struct module_processing_cookie): Add more fields.
+ (finish_module_processing): Adjust state writing call.
+ (late_finish_module): Call write_end.
+
+2022-06-10 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/65328
+ * decl.cc (typename_hasher::hash): Add extra overloads.
+ Use iterative_hash_object instead of htab_hash_pointer.
+ Hash TYPENAME_TYPE_FULLNAME instead of TYPE_IDENTIFIER.
+ (build_typename_type): Use typename_hasher::hash.
+ * pt.cc (spec_hasher::hash): Add two-parameter overload.
+ Set comparing_specializations around the call to
+ hash_tmpl_and_args.
+ (iterative_hash_template_arg) <case TYPENAME_TYPE>:
+ When comparing_specializations, hash the TYPE_CONTEXT
+ and TYPENAME_TYPE_FULLNAME.
+ (tsubst_function_decl): Use spec_hasher::hash instead of
+ hash_tmpl_and_args.
+ (tsubst_template_decl): Likewise.
+ (tsubst_decl): Likewise.
+
+2022-06-10 Patrick Palka <ppalka@redhat.com>
+
+ * pt.cc (instantiate_template): Don't substitute the context
+ of the most general template if that of the partially
+ instantiated template is already non-dependent.
+
+2022-06-10 Patrick Palka <ppalka@redhat.com>
+
+ * pt.cc (lookup_template_class): Remove dead stores to
+ context parameter. Don't substitute the context of the
+ most general template if that of the partially instantiated
+ template is already non-dependent. Check the specializations
+ table again after completing the context of a nested dependent
+ specialization.
+ (tsubst_aggr_type) <case RECORD_TYPE>: Don't substitute
+ TYPE_CONTEXT or pass it to lookup_template_class.
+ (tsubst_decl) <case TYPE_DECL, case TYPE_DECL>: Avoid substituting
+ the TREE_TYPE for DECL_SELF_REFERENCE_P. Avoid template argument
+ substitution or coercion in some cases.
+
+2022-06-10 Nathan Sidwell <nathan@acm.org>
+
+ * cp-tree.h (fini_modules): Add some parameters.
+ (finish_module_processing): Return an opaque pointer.
+ * decl2.cc (c_parse_final_cleanups): Propagate a cookie from
+ finish_module_processing to fini_modules.
+ * module.cc (struct module_processing_cookie): New.
+ (finish_module_processing): Return a heap-allocated cookie.
+ (late_finish_module): New. Finish out the module writing.
+ (fini_modules): Adjust.
+
+2022-06-10 Nathan Sidwell <nathan@acm.org>
+
+ * cp-tree.h (module_has_import_init): Rename to ...
+ (module_determined_import_inits): ... here.
+ * decl2.cc (start_objects): Do not handle module initializers
+ here.
+ (c_parse_final_cleanups): Generate a separate module
+ initializer calling function and add it to the list. Shrink
+ the c-lang region.
+ * module.cc (num_init_calls_needed): Delete.
+ (module_has_import_init): Rename to ...
+ (module_determined_import_inits): ... here. Do the
+ calculation here ...
+ (finish_module_processing): ... rather than here.
+ (module_add_import_initializers): Reformat.
+
+2022-06-09 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/105871
+ * constexpr.cc (cxx_eval_bit_field_ref): For BIT_FIELD_REF with
+ non-integral result type use fold_ternary too like for BIT_FIELD_REFs
+ from VECTOR_CST. If fold_ternary returns NULL, diagnose non-constant
+ expression, set *non_constant_p and return t, instead of returning
+ NULL.
+
+2022-06-09 Nathan Sidwell <nathan@acm.org>
+
+ * cp-tree.h (module_initializer_kind): Replace with ...
+ (module_global_init_needed, module_has_import_inits): ...
+ these.
+ * decl2.cc (start_objects): Add has_body parm. Reorganize
+ module initializer creation.
+ (generate_ctor_or_dtor_function): Adjust.
+ (c_parse_final_cleanups): Adjust.
+ (vtv_start_verification_constructor_init_function): Adjust.
+ * module.cc (module_initializer_kind): Replace with ...
+ (module_global_init_needed, module_has_import_inits): ...
+ these.
+
+2022-06-08 Jason Merrill <jason@redhat.com>
+
+ PR c++/105852
+ * decl.cc (duplicate_decls): Change non-templated friend
+ check to an assert.
+ * pt.cc (tsubst_function_decl): Don't set DECL_TEMPLATE_INFO
+ on non-templated friends.
+ (tsubst_friend_function): Adjust.
+
+2022-06-08 Jason Merrill <jason@redhat.com>
+
+ PR c++/105852
+ PR c++/105761
+ * decl.cc (duplicate_decls): Avoid copying template info
+ from non-templated friend even if newdecl isn't a definition.
+ Correct handling of DECL_UNIQUE_FRIEND_P on templates.
+ * pt.cc (non_templated_friend_p): New.
+ * cp-tree.h (non_templated_friend_p): Declare it.
+
+2022-06-08 Nathan Sidwell <nathan@acm.org>
+
+ * decl2.cc (struct priority_info_s, priority_info): Delete.
+ (priority_map_traits, priority_map_t): New.
+ (static_init_fini_fns): New.
+ (INITIALIZE_P_IDENTIFIER, PRIORITY_IDENTIFIER): Delete.
+ (initialize_p_decl, priority_decl): Delete.
+ (ssdf_decls, priority_info_map): Delete.
+ (start_static_storage_duration_function): Rename to ...
+ (start_partial_init_fini_fn): ... here. Create a void arg fn.
+ Add it to the slot in the appropriate static_init_fini_fns
+ hash table.
+ (finish_static_storage_duration_function): Rename to ...
+ (finish_partial_init_fini_fn): ... here.
+ (get_priority_info): Delete.
+ (one_static_initialization_or_destruction): Assert not
+ trivial dtor.
+ (do_static_initialization_or_destruction): Rename to ...
+ (emit_partial_init_fini_fn) ... here. Start & finish the fn.
+ Simply init/fini each var.
+ (partition_vars_for_init_fini): Partition vars according to
+ priority and add to init and/or fini list.
+ (generate_ctor_or_dtor_function): Start and finish the function.
+ Do santitizer calls here.
+ (generate_ctor_and_dtor_functions_for_priority): Delete.
+ (c_parse_final_cleanups): Reimplement global init/fini
+ processing.
+
+2022-06-07 Jakub Jelinek <jakub@redhat.com>
+
+ * parser.cc (cp_parser_omp_clause_linear): Parse OpenMP 5.2
+ style linear clause modifiers. Set
+ OMP_CLAUSE_LINEAR_OLD_LINEAR_MODIFIER flag on the clauses when
+ old style modifiers are used.
+ * semantics.cc (finish_omp_clauses): Only reject linear clause
+ with val modifier on simd or for if the old style modifiers are
+ used.
+
+2022-06-07 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR c++/96442
+ * decl.cc (start_enum): When emitting a "must be integral" error,
+ set ENUM_UNDERLYING_TYPE to integer_type_node, to avoid an ICE
+ downstream in build_enumeration.
+
+2022-06-06 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/53164
+ PR c++/105848
+ * pt.cc (tsubst_copy_and_build) <case CALL_EXPR>: Look through an
+ ADDR_EXPR callee when calling mark_used.
+
+2022-06-04 Marek Polacek <polacek@redhat.com>
+
+ PR c++/102399
+ PR c++/69585
+ * parser.cc (cp_parser_attributes_opt): Accept GNU attributes
+ followed by [[]] attributes and vice versa.
+
+2022-06-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105756
+ * typeck.cc (cp_build_binary_op): Don't fold operands
+ when c_inhibit_evaluation_warnings.
+
+2022-06-03 Jason Merrill <jason@redhat.com>
+
+ PR c++/105761
+ * decl.cc (duplicate_decls): Don't copy DECL_TEMPLATE_INFO
+ from a hidden friend.
+
+2022-06-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105637
+ * tree.cc (maybe_dummy_object): When returning a dummy
+ object, respect the cv-quals of 'this' if available.
+
+2022-06-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/100374
+ * pt.cc (determine_specialization): Compare overall constraints
+ not just the trailing constraints.
+ (tsubst_each_template_parm_constraints): Define.
+ (tsubst_friend_function): Use it.
+ (tsubst_friend_class): Use it.
+ (tsubst_template_parm): Don't substitute TEMPLATE_PARM_CONSTRAINTS.
+
+2022-06-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105797
+ * pt.cc (for_each_template_parm_r) <case FUNCTION_DECL, VAR_DECL>:
+ Don't walk DECL_CONTEXT.
+ <case PARM_DECL>: Likewise. Walk TREE_TYPE.
+ <case CONST_DECL>: Simplify.
+ (any_template_parm_r) <case PARM_DECL>: Don't walk TREE_TYPE.
+
+2022-06-02 Marek Polacek <polacek@redhat.com>
+
+ * constexpr.cc (potential_constant_expression_1): Treat
+ {,VEC_}NEW_EXPR and {,VEC_}DELETE_EXPRas potentially constant in C++20.
+
+2022-06-02 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105803
+ * pt.cc (value_dependent_expression_p): Handle {,VEC_}NEW_EXPR
+ in the switch.
+
+2022-06-02 David Malcolm <dmalcolm@redhat.com>
+
+ * cp-lang.cc (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): Redefine.
+ (cp_get_sarif_source_language): New.
+
+2022-06-02 Jason Merrill <jason@redhat.com>
+
+ PR c++/105795
+ * constexpr.cc (init_subob_ctx): Clear ctx->ctor for empty subob.
+ (cxx_eval_store_expression): Likewise.
+ (cxx_eval_bare_aggregate): Handle null ctx->ctor.
+
+2022-06-02 Jason Merrill <jason@redhat.com>
+
+ PR c++/105795
+ * constexpr.cc (cxx_eval_bare_aggregate): Always call
+ init_subob_ctx.
+
+2022-06-01 Jason Merrill <jason@redhat.com>
+
+ PR c++/105734
+ * parser.cc (cp_parser_postfix_dot_deref_expression): Use typeof
+ if the expression has auto type.
+
+2022-06-01 Jason Merrill <jason@redhat.com>
+
+ PR c++/105779
+ * call.cc (resolve_args): Call mark_single_function here.
+ * pt.cc (unify_one_argument): Not here.
+
+2022-06-01 Nathan Sidwell <nathan@acm.org>
+
+ * decl2.cc (fix_temporary_vars_context_r): Use data argument
+ for new context.
+ (one_static_initialization_or_destruction): Adjust tree walk
+ call. Refactor guard generation.
+
+2022-06-01 Nathan Sidwell <nathan@acm.org>
+
+ * decl2.cc (ssdf_decl): Delete global.
+ (start_static_storage_duration_function): Use some RAII.
+ (do_static_initialization_or_destruction): Likewise.
+ (c_parse_final_cleanups): Likewise. Avoid rechecking 'vars'.
+
+2022-06-01 Nathan Sidwell <nathan@acm.org>
+
+ * decl2.cc (start_objects): Replace 'method_type' parameter
+ with 'initp' boolean, rename and retype 'priority' parameter.
+ (finish_objects): Likewise. Do not expand here.
+ (one_static_initialization_or_destruction): Move 'initp'
+ parameter first.
+ (do_static_initialization_or_destruction): Likewise.
+ (generate_ctor_or_dtor_function): Rename 'initp' parameter.
+ Adjust start_objects/finish_obects calls and expand here.
+ (generate_ctor_and_dtor_functions_for_priority): Adjust calls.
+ (c_parse_final_cleanups): Likewise.
+ (vtv_start_verification_constructor_init): Adjust.
+ (vtv_finish_verification_constructor_init): Use finish_objects.
+
+2022-05-31 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105758
+ * call.cc (build_over_call): Use z_candidate::conversion_path
+ and ::access_path instead of TYPE_BINFO when building the
+ BASELINK for the templated form.
+
+2022-05-31 Patrick Palka <ppalka@redhat.com>
+
+ * parser.cc: Use auto_timevar instead of timevar_push/pop.
+ Remove wrapper functions.
+ * pt.cc: Likewise.
+
+2022-05-31 Patrick Palka <ppalka@redhat.com>
+
+ * cp-tree.h (cp_build_qualified_type_real): Rename to ...
+ (cp_build_qualified_type): ... this. Give its last parameter
+ a default argument. Remove macro of the same name.
+ * decl.cc (grokdeclarator): Adjust accordingly.
+ * pt.cc (tsubst_aggr_type): Likewise.
+ (rebuild_function_or_method_type): Likewise.
+ (tsubst): Likewise.
+ (maybe_dependent_member_ref): Likewise.
+ (unify): Likewise.
+ * tree.cc (cp_build_qualified_type_real): Rename to ...
+ (cp_build_qualified_type): ... this. Adjust accordingly.
+
+2022-05-31 Jason Merrill <jason@redhat.com>
+
+ * Make-lang.in (c++.tags): Just look at *.cc.
+
+2022-05-31 Patrick Palka <ppalka@redhat.com>
+
+ * cp-tree.h (comp_template_args): Change return type to bool.
+ * pt.cc (comp_template_args): Document default arguments.
+ Change return type to bool and adjust returns accordingly.
+
+2022-05-31 Patrick Palka <ppalka@redhat.com>
+
+ * decl.cc (grokvardecl): Use current_template_constraints.
+ (grokdeclarator): Likewise.
+ (xref_tag): Likewise.
+ * semantics.cc (finish_template_template_parm): Likewise.
+
+2022-05-31 Jakub Jelinek <jakub@redhat.com>
+
+ * parser.cc (OMP_SCOPE_CLAUSE_MASK): Add firstprivate and allocate
+ clauses.
+
+2022-05-30 Marek Polacek <polacek@redhat.com>
+
+ PR c++/99080
+ * pt.cc (type_dependent_expression_p): Assert !TYPE_P.
+ * semantics.cc (finish_id_expression_1): Handle UNBOUND_CLASS_TEMPLATE
+ specifically.
+
+2022-05-28 Jakub Jelinek <jakub@redhat.com>
+
+ * parser.cc (handle_omp_declare_target_clause): If OMP_CLAUSE_LINK was
+ seen first, use "%<to%>" or "%<enter%>" depending on
+ OMP_CLAUSE_ENTER_TO of the current clause, otherwise use
+ "%<to%> or %<enter%>" wording.
+
+2022-05-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/105652
+ * pt.cc (tsubst_lambda_expr): Don't let a namespace-scope lambda
+ instantiate into a class-scope lambda.
+
+2022-05-27 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105725
+ * parser.cc (class_decl_loc_t::add): Check CLASS_TYPE_P.
+
+2022-05-27 Jakub Jelinek <jakub@redhat.com>
+
+ * parser.cc (cp_parser_omp_clause_name): Parse enter clause.
+ (cp_parser_omp_all_clauses): For to clause on declare target, use
+ OMP_CLAUSE_ENTER clause with OMP_CLAUSE_ENTER_TO instead of
+ OMP_CLAUSE_TO_DECLARE clause. Handle PRAGMA_OMP_CLAUSE_ENTER.
+ (OMP_DECLARE_TARGET_CLAUSE_MASK): Add enter clause.
+ (cp_parser_omp_declare_target): Use OMP_CLAUSE_ENTER instead of
+ OMP_CLAUSE_TO_DECLARE.
+ * semantics.cc (finish_omp_clauses): Handle OMP_CLAUSE_ENTER instead
+ of OMP_CLAUSE_TO_DECLARE, to OMP_CLAUSE_ENTER_TO use "to" as clause
+ name in diagnostics instead of
+ omp_clause_code_name[OMP_CLAUSE_CODE (c)].
+
+2022-05-26 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105569
+ * typeck.cc (warn_for_null_address): Improve the warning when
+ the POINTER_PLUS_EXPR's base is of reference type.
+
+2022-05-26 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/96363
+ * decl.cc (shadow_tag): Use the return value of
+ maybe_process_partial_specialization.
+ * parser.cc (cp_parser_single_declaration): Call shadow_tag
+ before associate_classtype_constraints.
+ * pt.cc (maybe_new_partial_specialization): Change return type
+ to bool. Take 'type' argument by mutable reference. Set 'type'
+ to point to the correct constrained specialization when
+ appropriate.
+ (maybe_process_partial_specialization): Adjust accordingly.
+
+2022-05-25 Marek Polacek <polacek@redhat.com>
+
+ PR c++/96637
+ * cp-tree.h (attr_chainon): Declare.
+ * decl.cc (start_decl): Use attr_chainon.
+ (grokdeclarator): Likewise.
+ * parser.cc (cp_parser_statement): No longer static.
+
+2022-05-25 Jason Merrill <jason@redhat.com>
+
+ PR c++/105655
+ * pt.cc (build_template_decl): Add assert.
+ (tsubst_function_decl): Don't return a template.
+
+2022-05-25 Jason Merrill <jason@redhat.com>
+
+ PR c++/105623
+ * decl2.cc (mark_used): Copy type from fn to BASELINK.
+ * pt.cc (unify_one_argument): Call mark_single_function.
+
+2022-05-25 Jason Merrill <jason@redhat.com>
+
+ * constexpr.cc (cxx_eval_call_expression): Check for
+ heap vars in the result.
+
+2022-05-25 Jason Merrill <jason@redhat.com>
+
+ * constexpr.cc (maybe_constant_init_1): Only pass false for
+ strict when initializing a variable of static duration.
+
+2022-05-25 Marek Polacek <polacek@redhat.com>
+
+ PR c++/100252
+ * typeck2.cc (potential_prvalue_result_of): New.
+ (replace_placeholders_for_class_temp_r): New.
+ (digest_nsdmi_init): Call it.
+
+2022-05-24 Jason Merrill <jason@redhat.com>
+
+ * constexpr.cc (cxx_fold_indirect_ref): Add default arg.
+ (cxx_eval_call_expression): Call it.
+ (cxx_fold_indirect_ref_1): Handle null empty_base.
+
+2022-05-24 Jason Merrill <jason@redhat.com>
+
+ * constexpr.cc (enum value_cat): New. Change all 'lval' parameters
+ from int to value_cat. Change most false to vc_prvalue, most true
+ to vc_glvalue, cases where the return value is ignored to
+ vc_discard.
+ (cxx_eval_statement_list): Only vc_prvalue for stmt-expr result.
+ (cxx_eval_store_expression): Only build _REF for vc_glvalue.
+ (cxx_eval_array_reference, cxx_eval_component_reference)
+ (cxx_eval_indirect_ref, cxx_eval_constant_expression): Likewise.
+
+2022-05-24 Jason Merrill <jason@redhat.com>
+
+ PR c++/105622
+ * constexpr.cc (cxx_eval_store_expression): Adjust assert.
+ Use initialized_type.
+
+2022-05-24 Patrick Palka <ppalka@redhat.com>
+
+ * cp-tree.h (any_template_arguments_need_structural_equality_p):
+ Declare.
+ * pt.cc (struct ctp_hasher): Define.
+ (ctp_table): Define.
+ (canonical_type_parameter): Use it.
+ (process_template_parm): Set TYPE_CANONICAL for
+ TEMPLATE_TEMPLATE_PARM too.
+ (lookup_template_class_1): Remove now outdated comment for the
+ any_template_arguments_need_structural_equality_p test.
+ (tsubst) <case TEMPLATE_TEMPLATE_PARM, etc>: Don't specifically
+ clear TYPE_CANONICAL for ttps. Set TYPE_CANONICAL on the
+ substituted type later.
+ (any_template_arguments_need_structural_equality_p): Return
+ true for any_targ_node. Don't return true just because a
+ template argument uses structural equality. Add comment for
+ the PARM_DECL special case.
+ (rewrite_template_parm): Set TYPE_CANONICAL on the rewritten
+ parm's type later.
+ * tree.cc (bind_template_template_parm): Set TYPE_CANONICAL
+ when safe to do so.
+ * typeck.cc (structural_comptypes) [check_alias]: Increment
+ processing_template_decl before checking
+ dependent_alias_template_spec_p.
+
+2022-05-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/105378
+ * parser.cc (OMP_TASKWAIT_CLAUSE_MASK): Add nowait clause.
+
+2022-05-20 David Malcolm <dmalcolm@redhat.com>
+
+ * cxx-pretty-print.h: Replace uses of "FINAL" and "OVERRIDE" with
+ "final" and "override".
+ * error.cc: Likewise.
+
+2022-05-18 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105634
+ * call.cc (maybe_warn_class_memaccess): Avoid % by zero.
+
+2022-05-17 Jason Merrill <jason@redhat.com>
+
+ PR c++/102307
+ * decl.cc (check_initializer): Use build_cplus_new in case of
+ constexpr failure.
+
+2022-05-17 Jakub Jelinek <jakub@redhat.com>
+
+ * parser.cc (cp_parser_omp_clause_depend): Parse
+ inoutset depend-kind.
+ (cp_parser_omp_depobj): Likewise.
+ * cxx-pretty-print.cc (cxx_pretty_printer::statement): Handle
+ OMP_CLAUSE_DEPEND_INOUTSET.
+
+2022-05-16 Martin Liska <mliska@suse.cz>
+
+ * module.cc (depset::entity_kind_name): Use ARRAY_SIZE.
+ * name-lookup.cc (get_std_name_hint): Likewise.
+ * parser.cc (cp_parser_new): Likewise.
+
+2022-05-16 Marcel Vollweiler <marcel@codesourcery.com>
+
+ * pt.cc (tsubst_omp_clauses): Added OMP_CLAUSE_HAS_DEVICE_ADDR.
+ * semantics.cc (finish_omp_clauses): Added template decl processing.
+
+2022-05-15 Jason Merrill <jason@redhat.com>
+
+ PR c++/100502
+ PR c++/58993
+ * friend.cc (is_friend): Hidden friends count as members.
+ * search.cc (friend_accessible_p): Likewise.
+
+2022-05-15 Jason Merrill <jason@redhat.com>
+
+ * parser.cc (cp_parser_template_name): Look through
+ injected-class-name.
+
+2022-05-15 Jason Merrill <jason@redhat.com>
+
+ PR c++/105589
+ PR c++/105191
+ PR c++/92385
+ * init.cc (build_value_init): Handle class in template.
+
+2022-05-13 Nathan Sidwell <nathan@acm.org>
+
+ * mangle.cc (maybe_write_module): Check external linkage.
+
+2022-05-13 Richard Biener <rguenther@suse.de>
+
+ * constexpr.cc: Remove gimple-fold.h include.
+
+2022-05-12 Patrick Palka <ppalka@redhat.com>
+
+ * cp-tree.h (TMPL_ARGS_LEVEL): Assert LEVEL is 1 when
+ TMPL_ARGS_HAVE_MULTIPLE_LEVELS is false.
+ * pt.cc (try_class_unification): Correctly copy multidimensional
+ targs. Free the copy of targs.
+ (unify_pack_expansion): Fix level comparison.
+
+2022-05-12 Nathan Sidwell <nathan@acm.org>
+
+ * parser.cc (cp_parser_linkage_specification): Implement
+ global module attachment semantics.
+
+2022-05-12 Jakub Jelinek <jakub@redhat.com>
+
+ * lex.cc (init_reswords): Register omp_all_memory as keyword
+ if flag_openmp.
+ * parser.cc (cp_parser_primary_expression): Diagnose uses of
+ omp_all_memory in postfix expressions.
+ (cp_parser_omp_var_list_no_open): Handle omp_all_memory in depend
+ clause.
+ * semantics.cc (finish_omp_clauses): Handle omp_all_memory
+ keyword in depend clause as null_pointer_node, diagnose invalid
+ uses.
+ * pt.cc (tsubst_omp_clause_decl): Pass through omp_all_memory.
+
+2022-05-11 Patrick Palka <ppalka@redhat.com>
+
+ * constraint.cc (tsubst_parameter_mapping): Convert loop over
+ TREE_VEC into a range-based for loop using tree_vec_range.
+ * pt.cc (iterative_hash_template_arg): Likewise.
+ (template_parms_level_to_args): Likewise.
+ (deducible_template_args): Likewise.
+ (check_undeduced_parms): Likewise.
+ (dependent_type_p_r): Likewise.
+ (value_dependent_expression_p) <case NONTYPE_ARGUMENT_PACK>:
+ Likewise.
+ (dependent_template_arg_p): Likewise.
+ * tree.cc (cp_walk_subtrees) <case NONTYPE_ARGUMENT_PACK>:
+ Likewise.
+
+2022-05-11 Jason Merrill <jason@redhat.com>
+
+ PR c++/105541
+ * cp-tree.h (TMPL_ARGS_DEPTH): 0 for null args.
+ * parser.cc (cp_parser_enclosed_template_argument_list):
+ Use 0-length TREE_VEC for <>.
+
+2022-05-11 Jason Merrill <jason@redhat.com>
+
+ PR bootstrap/105567
+ * typeck.cc (check_return_expr): Don't mess with ctor return value
+ while parsing a template.
+
+2022-05-11 Nathan Sidwell <nathan@acm.org>
+
+ * cp-tree.h (DECL_MODULE_ATTACH_P): New.
+ (struct lang_decl_base): Add module_attach_p flag.
+ * decl.cc (duplicate_decls): Rework module redeclaration
+ checking.
+ * module.cc (trees_out::lang_decl_bools): Write attach flag.
+ (trees_in::lang_decl_bools): ... and read it back.
+ (trees_out::decl_value): Rework module attachment handling.
+ (trees_in::decl_value): Rename local var to reflect meaning.
+ (trees_in::key_mergeable): Likewise.
+ (get_originating_module): Use DECL_MODULE_ATTACH_P. No need
+ to special-case mangling.
+ (module_may_redeclare): Reimplement.
+ (set_originating_module): Deal with attachment.
+ * name-lookup.cc (maybe_record_mergeable_decl): Deal with
+ attachment.
+ (mergeable_namespace_slots): Likewise.
+ (do_nonmember_using_decl): Likewise.
+ * name-lookup.h (mergeable_namespace_slots): Adjust parm
+ meaning.
+ * ptree.cc (cxx_print_decl): Adjust purview & attach printing.
+
+2022-05-11 Martin Liska <mliska@suse.cz>
+
+ PR target/105355
+ * lang-specs.h: Use Separate syntax.
+
+2022-05-10 Patrick Palka <ppalka@redhat.com>
+
+ * coroutines.cc (instantiate_coro_traits): Adjust accordingly.
+ * cp-tree.def: Remove mention of SET_PACK_EXPANSION_PATTERN.
+ * cp-tree.h (SET_PACK_EXPANSION_PATTERN): Remove.
+ (SET_ARGUMENT_PACK_ARGS): Remove.
+ * module.cc (trees_in::tree_node): Adjust accordingly.
+ * parser.cc (make_char_string_pack): Likewise.
+ (make_string_pack): Likewise.
+ * pt.cc (make_pack_expansion): Likewise.
+ (template_parm_to_arg): Likewise.
+ (coerce_template_parameter_pack): Likewise.
+ (extract_fnparm_pack): Likewise.
+ (extract_locals_r): Likewise.
+ (make_argument_pack): Likewise.
+ (tsubst_argument_pack): Likewise.
+ (lookup_init_capture_pack): Likewise.
+ (type_unification_real): Likewise.
+ (unify_pack_expansion): Likewise.
+ (tsubst_initializer_list): Likewise.
+
+2022-05-10 Patrick Palka <ppalka@redhat.com>
+
+ * cp-tree.h (PACK_EXPANSION_CHECK): Define.
+ (PACK_EXPANSION_PATTERN): Use PACK_EXPANSION_CHECK.
+ (SET_PACK_EXPANSION_PATTERN): Likewise.
+ (PACK_EXPANSION_PARAMETER_PACKS): Likewise.
+ (PACK_EXPANSION_EXTRA_ARGS): Likewise.
+ (PACK_EXPANSION_LOCAL_P): Likewise.
+ (PACK_EXPANSION_SIZEOF_P): Likewise.
+ (PACK_EXPANSION_AUTO_P): Likewise.
+ (PACK_EXPANSION_FORCE_EXTRA_ARGS_P): Likewise.
+ (ARGUMENT_PACK_CHECK): Define.
+ (ARGUMENT_PACK_ARGS): Use ARGUMENT_PACK_CHECK.
+ (SET_ARGUMENT_PACK_ARGS): Likewise.
+ * parser.cc (cp_parser_sizeof_pack): Check for error_mark_node
+ before setting PACK_EXPANSION_SIZEOF_P.
+
+2022-05-10 Nathan Sidwell <nathan@acm.org>
+
+ * cp-tree.h (enum module_kind_bits): Disambiguate purview,
+ attach, named module vs header-unit.
+ (global_purview_p, not_module_p): Delete.
+ (named_module_p): New.
+ (header_module_p, module_purview_p): Adjust.
+ (module_attach_p, named_module_purview_p): New.
+ * decl.cc (duplicate_decls): Adjust.
+ * module.cc (declare_module, preprocessed_module): Adjust.
+ * name-lookup.cc (init_global_partition): Adjust.
+ (get_fixed_binding_slot, pushdecl): Adjust.
+ * parser.cc (cp_parser_module_declaration): Adjust.
+ (cp_parser_import_declaration, cp_parser_declaration): Adjust.
+
+2022-05-10 Jason Merrill <jason@redhat.com>
+
+ PR c++/105529
+ * decl.cc (maybe_return_this): Replace...
+ (finish_constructor_body, finish_destructor_body): ...these.
+ (finish_function_body): Call it.
+ * optimize.cc (build_delete_destructor_body): Call it.
+ * cp-tree.h (maybe_return_this): Declare.
+
+2022-05-09 Marek Polacek <polacek@redhat.com>
+
+ PR c++/103539
+ * parser.cc (cp_parser_statement): Constify the in_compound parameter.
+ Create a modifiable copy. Allow labels at the end of compound
+ statements.
+
+2022-05-09 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105491
+ * call.cc (field_in_pset): Adjust after next_initializable_field
+ renaming.
+ (build_aggr_conv): Likewise.
+ (convert_like_internal): Likewise.
+ (type_has_extended_temps): Likewise.
+ * class.cc (default_init_uninitialized_part): Likewise.
+ (finish_struct): Likewise.
+ * constexpr.cc (cx_check_missing_mem_inits): Likewise.
+ (reduced_constant_expression_p): Use next_subobject_field
+ instead.
+ * cp-gimplify.cc (get_source_location_impl_type): Adjust after
+ next_initializable_field renaming.
+ (fold_builtin_source_location): Likewise.
+ * cp-tree.h (next_initializable_field): Rename to ...
+ (next_aggregate_field): ... this.
+ (next_subobject_field): Declare.
+ * decl.cc (next_aggregate_field): Renamed from ...
+ (next_initializable_field): ... this. Skip over vptr fields
+ again.
+ (next_subobject_field): Define.
+ (reshape_init_class): Adjust after next_initializable_field
+ renaming.
+ * init.cc (build_value_init_noctor): Likewise.
+ (emit_mem_initializers): Likewise.
+ * lambda.cc (build_capture_proxy): Likewise.
+ * method.cc (build_comparison_op): Likewise.
+ * pt.cc (maybe_aggr_guide): Likewise.
+ * tree.cc (structural_type_p): Likewise.
+ * typeck2.cc (split_nonconstant_init_1): Likewise.
+ (digest_init_r): Likewise.
+
+2022-05-09 Nathan Sidwell <nathan@acm.org>
+
+ * cp-tree.h (DECL_MODULE_KEYED_DECLS_P): Renamed from
+ DECL_MODULE_ATTACHMENTS_P.
+ (struct lane_decl_base): Rename module_attached_p to
+ module_keyed_decls_p.
+ (maybe_key_decl): Renamed from maybe_attach_decl.
+ * lambda.cc (record_lambda_scope): Adjust.
+ * lex.cc (cxx_dup_lang_specific_decl): Adjust.
+ * module.cc (keyed_map_t, keyed_table): Renamed from attached_map_t,
+ attached_table.
+ (enum merge_kind): Rename MK_attached to MK_keyed.
+ (trees_out::lang_decl_bools): Adjust.
+ (trees_in::lang_decl_bools): Adjust.
+ (trees_in::decl_value): Adjust.
+ (trees_out::get_merge_kind): Adjust.
+ (trees_out::key_mergeable): Adjust.
+ (trees_in::key_mergeable): Adjust.
+ (maybe_key_decl): Rename from maybe_attach_decl.
+ (direct_import): Adjust.
+ (fini_modules): Adjust.
+
+2022-05-09 Martin Liska <mliska@suse.cz>
+
+ * cp-gimplify.cc (cp_genericize_r): Use {,UN}LIKELY
+ macros.
+ * parser.cc (cp_finalize_omp_declare_simd): Likewise.
+ (cp_finalize_oacc_routine): Likewise.
+
+2022-05-07 Marek Polacek <polacek@redhat.com>
+
+ PR c++/101833
+ PR c++/47634
+ * tree.cc (maybe_adjust_arg_pos_for_attribute): New.
+
+2022-05-06 Jason Merrill <jason@redhat.com>
+
+ * error.cc (decl_to_string): Add show_color parameter.
+ (subst_to_string): Likewise.
+ (cp_printer): Pass it.
+ (type_to_string): Set pp_show_color.
+ (dump_function_name): Use "fnname" color.
+ (dump_template_bindings): Use "targs" color.
+ (struct colorize_guard): New.
+ (reinit_cxx_pp): Clear pp_show_color.
+
+2022-05-06 Jason Merrill <jason@redhat.com>
+
+ PR c++/105245
+ PR c++/100111
+ * constexpr.cc (cxx_eval_store_expression): Reorganize empty base
+ handling.
+
+2022-05-05 Marek Polacek <polacek@redhat.com>
+
+ PR c++/64679
+ * parser.cc (cp_parser_parameter_declaration_clause): Maintain
+ a vector of parameters that haven't been pushed yet. Push them at the
+ end of a valid parameter-declaration-clause.
+ (cp_parser_parameter_declaration_list): Take a new auto_vec parameter.
+ Do not pushdecl while parsing tentatively when pushdecl-ing a parameter
+ would result in a hard error.
+ (cp_parser_cache_defarg): Adjust the call to
+ cp_parser_parameter_declaration_list.
+
+2022-05-05 Richard Biener <rguenther@suse.de>
+
+ * module.cc (trees_in::core_vals): Remove separate allocation
+ for REAL_CST.
+
+2022-05-04 Jason Merrill <jason@redhat.com>
+
+ PR c++/104470
+ * pt.cc (maybe_dependent_member_ref): Handle types.
+ (tsubst, tsubst_copy): Use it.
+ (tsubst_aggr_type, instantiate_alias_template): Don't handle
+ tf_dguide here.
+
+2022-05-04 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105476
+ * pt.cc (maybe_aggr_guide): Set processing_template_decl when
+ partially instantiating the guide's parameter list.
+
+2022-05-04 Marek Polacek <polacek@redhat.com>
+
+ PR c++/64679
+ * parser.cc (cp_parser_init_declarator): Properly handle a series of
+ operator() calls, they are not part of an init-declarator.
+
+2022-05-04 Jason Merrill <jason@redhat.com>
+
+ * decl.cc (reshape_init): Shortcut already-reshaped init.
+ (reshape_init_class): Assert not getting one here.
+
+2022-05-04 Jason Merrill <jason@redhat.com>
+
+ * error.cc (cp_print_error_function): Use %qD.
+ (function_category): Use %qD.
+
+2022-05-04 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105436
+ * parser.cc (cp_parser_next_token_ends_template_argument_p): Don't
+ return true for CPP_GREATER_EQ.
+
+2022-05-04 Jason Merrill <jason@redhat.com>
+
+ * cp-tree.h (struct language_function): Remove x_cdtor_label.
+ (cdtor_label, LABEL_DECL_CDTOR): Remove.
+ * constexpr.cc (returns): Don't check LABEL_DECL_CDTOR.
+ (cxx_eval_constant_expression): Don't call returns.
+ * decl.cc (check_goto): Don't check cdtor_label.
+ (start_preparsed_function): And don't set it.
+ (finish_constructor_body, finish_destructor_body): Remove.
+ (finish_function_body): Don't call them.
+ * typeck.cc (check_return_expr): Handle cdtor_returns_this here.
+ * semantics.cc (finish_return_stmt): Not here.
+
+2022-05-04 Jakub Jelinek <jakub@redhat.com>
+
+ * lambda.cc: Include decl.h.
+ (maybe_add_lambda_conv_op): Temporarily override deprecated_state to
+ UNAVAILABLE_DEPRECATED_SUPPRESS.
+
+2022-05-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105351
+ * cp-tree.h (finish_non_static_data_member): Add defaulted
+ complain parameter.
+ * pt.cc (tsubst_copy_and_build): Pass complain to
+ finish_non_static_data_member.
+ * semantics.cc (finish_non_static_data_member): Respect complain
+ parameter.
+ (finish_qualified_id_expr): Pass complain to
+ finish_non_static_data_member.
+
+2022-05-02 Jason Merrill <jason@redhat.com>
+
+ * pt.cc (tsubst_copy_and_build) [TEMPLATE_ID_EXPR]: Copy location.
+ (do_auto_deduction): Use expr location.
+
+2022-05-02 Jason Merrill <jason@redhat.com>
+
+ * class.cc (maybe_note_name_used_in_class): Note in all enclosing
+ classes. Remember location of use.
+ (note_name_declared_in_class): Adjust.
+
+2022-05-02 Marek Polacek <polacek@redhat.com>
+
+ * cp-tree.h (uses_template_parms): Adjust declaration.
+ * pt.cc (uses_template_parms): Return bool. Use a RAII sentinel.
+
+2022-05-02 Richard Biener <rguenther@suse.de>
+
+ * constexpr.cc (fold_simple_1): Use CASE_CONVERT.
+ * cp-gimplify.cc (cp_fold): Likewise.
+ * pt.cc (tsubst_copy): Likewise.
+
+2022-04-29 Jason Merrill <jason@redhat.com>
+
+ PR c++/91618
+ PR c++/96604
+ * friend.cc (do_friend): Call check_explicit_specialization here.
+ * decl.cc (grokdeclarator): Not here.
+ * decl2.cc (check_classfn): Or here.
+
+2022-04-29 Jason Merrill <jason@redhat.com>
+
+ PR c++/104470
+ * cp-tree.h (enum tsubst_flags): Add tf_dguide.
+ * pt.cc (tsubst_aggr_type): Check it.
+ (tsubst_baselink, tsubst_copy): Check it.
+ (maybe_dependent_member_ref): Check it.
+ (instantiate_alias_template): Handle it.
+ (build_deduction_guide): Set it.
+
+2022-04-29 Jason Merrill <jason@redhat.com>
+
+ PR c++/82980
+ * lambda.cc (type_deducible_expression_p): Allow more types.
+
+2022-04-29 Jason Merrill <jason@redhat.com>
+
+ * decl.cc (cp_finish_decl): Only consider auto for vars.
+
+2022-04-29 Marek Polacek <polacek@redhat.com>
+
+ PR c++/67048
+ * parser.cc (cp_parser_enum_specifier): Warn about empty unnamed enum
+ only when it's followed by a semicolon.
+
+2022-04-29 Jason Merrill <jason@redhat.com>
+
+ PR c++/80351
+ * decl.cc (cp_finish_decl): Check completeness of deduced type.
+
+2022-04-29 Jason Merrill <jason@redhat.com>
+
+ PR c++/102987
+ * error.cc (dump_decl) [USING_DECL]: Respect flags.
+
+2022-04-29 Jason Merrill <jason@redhat.com>
+
+ * error.cc (dump_decl): Check TFF_UNQUALIFIED_NAME.
+
+2022-04-29 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104319
+ * parser.cc (cp_parser_template_argument): Treat >= like C++98 >>
+ after a type id by setting maybe_type_id and aborting tentative
+ parse.
+ (cp_parser_enclosed_template_argument_list): Handle
+ CPP_GREATER_EQ like misspelled CPP_GREATER CPP_RQ and
+ CPP_RSHIFT_EQ like misspelled CPP_GREATER CPP_GREATER_EQ
+ or CPP_RSHIFT CPP_EQ or CPP_GREATER CPP_GREATER CPP_EQ.
+ (cp_parser_next_token_ends_template_argument_p): Return true
+ also for CPP_GREATER_EQ and CPP_RSHIFT_EQ.
+
+2022-04-29 Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/105426
+ * coroutines.cc (register_local_var_uses): Allow promotion of unnamed
+ temporaries to coroutine frame copies.
+
+2022-04-29 Jason Merrill <jason@redhat.com>
+
+ * semantics.cc (check_trait_type): Don't check completeness
+ of element type of array of unknown bound.
+
+2022-04-29 Jason Merrill <jason@redhat.com>
+
+ PR c++/102651
+ PR c++/49387
+ * rtti.cc (get_tinfo_decl_direct): Don't complete_type.
+ (emit_tinfo_decl): Update tdesc type if needed.
+
+2022-04-29 Zhao Wei Liew <zhaoweiliew@gmail.com>
+
+ PR c++/25689
+ * call.cc (extract_call_expr): Return a NULL_TREE on failure
+ instead of asserting.
+ (build_new_method_call): Suppress -Wparentheses diagnostic for
+ MODIFY_EXPR.
+ * semantics.cc (is_assignment_op_expr_p): Add function to check
+ if an expression is a call to an op= operator expression.
+ (maybe_convert_cond): Handle the case of a op= operator expression
+ for the -Wparentheses diagnostic.
+
+2022-04-28 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105425
+ * pt.cc (unify) <case TEMPLATE_PARM_INDEX>: Treat
+ DEPENDENT_OPERATOR_TYPE like an empty type.
+
+2022-04-28 Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/104051
+ * coroutines.cc (coro_diagnose_throwing_final_aw_expr): Handle
+ non-target expression inputs.
+
+2022-04-28 Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/105301
+ * coroutines.cc (coro_promise_type_found_p): Account for possible
+ mutliple overloads of the promise return_value() method.
+
+2022-04-28 Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/105287
+ * coroutines.cc (maybe_promote_temps): Ensure generated temporaries
+ are added to the bind expr.
+ (add_var_to_bind): Fix local var naming to use portable punctuation.
+ (register_local_var_uses): Do not add synthetic names to unnamed
+ temporaries.
+
+2022-04-28 Nathan Sidwell <nathan@acm.org>
+ Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/103868
+ * coroutines.cc (finish_co_await_expr): Do not process non-dependent
+ coroutine expressions at template definition time.
+ (finish_co_yield_expr): Likewise.
+ (finish_co_return_stmt): Likewise.
+
+2022-04-28 Marek Polacek <polacek@redhat.com>
+
+ PR c++/90107
+ * parser.cc (cp_parser_class_specifier_1): Accept :: after a class
+ definition.
+
+2022-04-27 Jason Merrill <jason@redhat.com>
+
+ * tree.cc (strip_typedefs): Add default argument comments.
+
+2022-04-27 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105398
+ * pt.cc (uses_template_parms): Return false for any NAMESPACE_DECL.
+
+2022-04-26 Jason Merrill <jason@redhat.com>
+
+ PR c++/102629
+ * pt.cc (gen_elem_of_pack_expansion_instantiation): Clear
+ TEMPLATE_TYPE_PARAMETER_PACK on auto.
+
+2022-04-26 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105386
+ * semantics.cc (finish_decltype_type): Pass tf_decltype to
+ instantiate_non_dependent_expr_sfinae.
+
+2022-04-26 Jason Merrill <jason@redhat.com>
+
+ PR c++/104624
+ * pt.cc (check_for_bare_parameter_packs): Check for lambda
+ function parameter pack.
+
+2022-04-26 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105289
+ PR c++/86193
+ * pt.cc (process_partial_specialization): Downgrade "partial
+ specialization isn't more specialized" diagnostic from permerror
+ to an on-by-default pedwarn.
+ (unify) <case TEMPLATE_PARM_INDEX>: When substituting into the
+ NTTP type a second time, use the original type not the
+ substituted type.
+
+2022-04-25 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105353
+ * typeck.cc (build_x_shufflevector): Use
+ instantiation_dependent_expression_p except for the first two
+ arguments.
+
+2022-04-21 Marek Polacek <polacek@redhat.com>
+
+ * constexpr.cc (cxx_eval_logical_expression): Remove unused
+ parameter.
+ (cxx_eval_constant_expression) <case TRUTH_ANDIF_EXPR>,
+ <case TRUTH_OR_EXPR>: Adjust calls to cxx_eval_logical_expression.
+
+2022-04-21 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105321
+ * constexpr.cc (cxx_eval_logical_expression): Always pass false for lval
+ to cxx_eval_constant_expression.
+
+2022-04-20 Ed Catmur <ed@catmur.uk>
+
+ PR c++/104996
+ * call.cc (compare_ics): When comparing list-initialization
+ sequences, do not return early.
+
+2022-04-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/105256
+ * typeck2.cc (process_init_constructor_array,
+ process_init_constructor_record, process_init_constructor_union): Move
+ CONSTRUCTOR_PLACEHOLDER_BOUNDARY flag from CONSTRUCTOR elements to the
+ containing CONSTRUCTOR.
+
+2022-04-15 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105268
+ * parser.cc (cp_parser_placeholder_type_specifier): Return
+ error_mark_node when trying to build up a constrained parameter in
+ a default argument.
+
+2022-04-15 Jason Merrill <jason@redhat.com>
+
+ PR c++/102804
+ * decl.cc (grokdeclarator): Drop typedef used with 'unsigned'.
+
+2022-04-15 Jason Merrill <jason@redhat.com>
+
+ PR c++/102987
+ * error.cc (dump_expr): Handle USING_DECL.
+ [VIEW_CONVERT_EXPR]: Just look through location wrapper.
+
+2022-04-14 Jason Merrill <jason@redhat.com>
+
+ PR c++/104646
+ * constexpr.cc (maybe_save_constexpr_fundef): Don't do extra
+ checks for defaulted ctors.
+
+2022-04-14 Jason Merrill <jason@redhat.com>
+
+ PR c++/82980
+ * lambda.cc (type_deducible_expression_p): New.
+ (lambda_capture_field_type): Check it.
+
+2022-04-14 Jason Merrill <jason@redhat.com>
+
+ PR c++/65211
+ * pt.cc (tsubst_decl) [TYPE_DECL]: Copy TYPE_ALIGN.
+
+2022-04-14 Jason Merrill <jason@redhat.com>
+
+ PR c++/97219
+ * name-lookup.cc (dependent_local_decl_p): New.
+ * cp-tree.h (dependent_local_decl_p): Declare.
+ * semantics.cc (finish_call_expr): Use it.
+ * pt.cc (tsubst_arg_types): Also substitute default args
+ for local externs.
+
+2022-04-14 Jason Merrill <jason@redhat.com>
+
+ PR c++/101698
+ * pt.cc (tsubst_baselink): Also check dependent optype.
+
+2022-04-14 Jason Merrill <jason@redhat.com>
+
+ PR c++/101442
+ * decl.cc (cp_finish_decl): Don't pass decl to push_cleanup.
+ * init.cc (perform_member_init): Likewise.
+ * semantics.cc (push_cleanup): Adjust comment.
+
+2022-04-13 Jason Merrill <jason@redhat.com>
+
+ PR c++/105245
+ PR c++/100111
+ * constexpr.cc (cxx_eval_store_expression): Build a CONSTRUCTOR
+ as needed in empty base handling.
+
+2022-04-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/105233
+ * decl2.cc (cp_check_const_attributes): For aligned attribute
+ pass manifestly_const_eval=true to fold_non_dependent_expr.
+
+2022-04-13 Marek Polacek <polacek@redhat.com>
+
+ PR c++/97296
+ * call.cc (direct_reference_binding): strip_top_quals when creating
+ a ck_qual.
+
+2022-04-12 Jason Merrill <jason@redhat.com>
+
+ PR c++/104669
+ * decl.cc (decls_match): Compare versions even if not recording.
+ (duplicate_decls): Propagate attributes to alias.
+ * decl2.cc (find_last_decl): Give up if versioned.
+
+2022-04-12 Jason Merrill <jason@redhat.com>
+
+ PR c++/102071
+ * init.cc (build_new_1): Check array_p for alignment.
+
+2022-04-12 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103105
+ * pt.cc (build_extra_args): Call preserve_args.
+
+2022-04-12 Jason Merrill <jason@redhat.com>
+
+ PR c++/104142
+ * decl.cc (check_initializer): Check TREE_SIDE_EFFECTS.
+
+2022-04-12 Jason Merrill <jason@redhat.com>
+
+ PR c++/105223
+ PR c++/92918
+ * class.cc (finish_struct): Always using op=.
+
+2022-04-11 Jason Merrill <jason@redhat.com>
+
+ PR c++/98249
+ * call.cc (build_operator_new_call): Just look in ::.
+
+2022-04-11 Alexandre Oliva <oliva@adacore.com>
+
+ * constexpr.cc (cxx_eval_call_expression): Disregard dtor
+ result.
+
+2022-04-11 Alexandre Oliva <oliva@adacore.com>
+
+ * semantics.cc (set_cleanup_locs): Propagate locus to call
+ wrapped in cast-to-void.
+
+2022-04-11 Jason Merrill <jason@redhat.com>
+
+ PR c++/100370
+ * init.cc (warn_placement_new_too_small): Check deref.
+
+2022-04-09 Jason Merrill <jason@redhat.com>
+
+ PR c++/105191
+ PR c++/92385
+ * tree.cc (build_vec_init_elt): Do {}-init for aggregates.
+ * constexpr.cc (cxx_eval_vec_init): Only treat {} as value-init
+ for non-aggregate types.
+ (build_vec_init_expr): Also check constancy of explicit
+ initializer elements.
+
+2022-04-09 Jason Merrill <jason@redhat.com>
+
+ PR c++/91618
+ PR c++/96604
+ * name-lookup.cc (set_decl_namespace): Set
+ DECL_IMPLICIT_INSTANTIATION if no non-template match.
+ * pt.cc (check_explicit_specialization): Check it.
+ * decl2.cc (check_classfn): Call it.
+
+2022-04-07 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/99479
+ * name-lookup.cc (name_lookup::using_queue): Change to an
+ auto_vec (with 16 elements of internal storage).
+ (name_lookup::queue_namespace): Change return type to void,
+ take queue parameter by reference and adjust function body
+ accordingly.
+ (name_lookup::do_queue_usings): Inline into ...
+ (name_lookup::queue_usings): ... here. As in queue_namespace.
+ (name_lookup::search_unqualified): Don't make queue static,
+ remove length variable, and adjust function body accordingly.
+
+2022-04-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/102586
+ * cp-objcp-common.h (cp_classtype_as_base): Declare.
+ (LANG_HOOKS_CLASSTYPE_AS_BASE): Redefine.
+ * cp-objcp-common.cc (cp_classtype_as_base): New function.
+
+2022-04-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/101051
+ * decl.cc (grokdeclarator): Reject conversion with trailing return
+ sooner.
+
+2022-04-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/101717
+ * lambda.cc (lambda_expr_this_capture): Check all enclosing
+ lambdas for completeness.
+
+2022-04-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/105187
+ * typeck2.cc (store_init_value): Allow TREE_HAS_CONSTRUCTOR for
+ vectors.
+
+2022-04-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104668
+ * decl2.cc (splice_template_attributes): Return NULL if *p is
+ error_mark_node.
+ (cplus_decl_attributes): Return early if attributes is
+ error_mark_node. Don't check that later.
+
+2022-04-06 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105143
+ * pt.cc (do_class_deduction): Check complain before attempting
+ to issue a -Wctad-maybe-unsupported warning.
+
+2022-04-06 Jason Merrill <jason@redhat.com>
+
+ PR c++/104702
+ * init.cc (build_vec_init): Use a reference for the result.
+
+2022-04-06 Jason Merrill <jason@redhat.com>
+
+ PR c++/100608
+ * name-lookup.cc (check_local_shadow): Use -Wshadow=local
+ if exactly one of 'old' and 'decl' is a type.
+
+2022-04-05 Jason Merrill <jason@redhat.com>
+
+ PR c++/103852
+ DR 1286
+ * pt.cc (do_class_deduction): Pedwarn for renaming alias in C++17.
+
+2022-04-05 Jason Merrill <jason@redhat.com>
+
+ PR c++/101677
+ * name-lookup.h (struct cp_binding_level): Add requires_expression
+ bit-field.
+ * parser.cc (cp_parser_requires_expression): Set it.
+ (synthesize_implicit_template_parm): Check it.
+
+2022-04-04 Jason Merrill <jason@redhat.com>
+
+ PR c++/101894
+ * decl.cc (duplicate_decls): Copy DECL_FRIEND_CONTEXT.
+
+2022-04-04 Jason Merrill <jason@redhat.com>
+
+ PR c++/103852
+ DR 1286
+ * pt.cc (get_underlying_template): Compare default template args.
+
+2022-04-03 Benno Evers <benno.evers@tenzir.com>
+ Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/103328
+ * coroutines.cc (morph_fn_to_coro): Reset
+ current_binding_level->blocks.
+
+2022-04-01 Jason Merrill <jason@redhat.com>
+
+ Revert:
+ 2022-03-31 Jason Merrill <jason@redhat.com>
+
+ PR c++/96645
+ * parser.cc (cp_parser_early_parsing_nsdmi): New.
+ (cp_parser_member_declaration): Call it.
+
+2022-04-01 Jason Merrill <jason@redhat.com>
+
+ Revert:
+ 2022-03-24 Jason Merrill <jason@redhat.com>
+
+ PR c++/96645
+ * cp-tree.h (type_has_default_ctor_to_be_synthesized): Declare.
+ * class.cc (type_has_default_ctor_to_be_synthesized): New.
+ (type_has_non_user_provided_default_constructor_1): Support it.
+ (type_has_non_user_provided_default_constructor): Now a wrapper.
+ * method.cc (complain_about_unparsed_dmi): New.
+ (constructible_expr): Call it.
+
+2022-04-01 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105110
+ * pt.cc (unify) <case TEMPLATE_PARM_INDEX>: Drop cv-quals from
+ the argument type of an NTTP before deducing from it.
+
+2022-03-31 Jason Merrill <jason@redhat.com>
+
+ PR c++/96645
+ * parser.cc (cp_parser_early_parsing_nsdmi): New.
+ (cp_parser_member_declaration): Call it.
+
+2022-03-30 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/100474
+ * constraint.cc (diagnose_trait_expr): Handle all remaining
+ traits appropriately. Remove default case.
+
+2022-03-30 Marek Polacek <polacek@redhat.com>
+
+ PR c++/93280
+ PR c++/104583
+ * init.cc (get_nsdmi): Set TARGET_EXPR_DIRECT_INIT_P to in_ctor.
+
+2022-03-30 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/105092
+ * pt.cc (tsubst_omp_clause_decl): When handling iterators, set
+ DECL_CONTEXT of the iterator var to current_function_decl and
+ call pushdecl.
+
+2022-03-30 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/105061
+ * parser.cc (cp_parser_template_introduction): If member_p, temporarily
+ clear parser->colon_corrects_to_scope_p around tentative parsing of
+ nested name specifier.
+
+2022-03-28 Jason Merrill <jason@redhat.com>
+
+ * pt.cc (determine_specialization): Add comment.
+
+2022-03-28 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105067
+ * pt.cc (finish_concept_definition): Check that a concept is
+ declared with exactly one template parameter list.
+
+2022-03-28 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105064
+ * constraint.cc (maybe_substitute_reqs_for): Don't assume
+ DECL_TEMPLATE_INFO is available.
+
+2022-03-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/105003
+ PR c++/104008
+ PR c++/102869
+ * pt.cc (complex_alias_template_r): walk_tree callback, replacing
+ uses_all_template_parms_r, complex_pack_expansion_r.
+ (complex_alias_template_p): Adjust.
+ * tree.cc (strip_typedefs): Revert r12-7710 change.
+
+2022-03-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/102071
+ * init.cc (build_new_1): Include cookie in alignment. Omit
+ constexpr wrapper from alloc_call.
+
+2022-03-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/103291
+ * name-lookup.cc (push_local_extern_decl_alias): Call
+ determine_visibility.
+
+2022-03-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/102123
+ * pt.cc (tsubst_copy): Use make_unbound_class_template for rewriting
+ a type template reference.
+
+2022-03-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/103968
+ * pt.cc (value_dependent_expression_p): Check
+ has_value_dependent_address for conversion to reference.
+
+2022-03-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/103943
+ * pt.cc (tsubst_qualified_id): Handle getting SCOPE_REF from
+ tsubst_baselink.
+ (instantiation_dependent_scope_ref_p): Check dependent_scope_p.
+
+2022-03-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/102045
+ * call.cc (make_base_init_ok): Call make_used.
+
+2022-03-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/104847
+ * mangle.cc (write_expression): Don't write a union designator when
+ undigested.
+
+2022-03-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/99445
+ PR c++/103769
+ * tree.cc (strip_typedefs): Use build_distinct_type_copy.
+
+2022-03-26 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105050
+ * constexpr.cc (potential_constant_expression_1) <case IF_STMT>:
+ Clarify error message when a if-stmt is non-constant because its
+ branches are non-constant.
+
+2022-03-26 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103455
+ * call.cc (add_builtin_candidate) <case MEMBER_REF>: Test
+ CLASS_TYPE_P instead of MAYBE_CLASS_TYPE_P.
+
+2022-03-26 Jakub Jelinek <jakub@redhat.com>
+
+ * parser.cc (cp_parser_postfix_expression)
+ <case RID_BILTIN_CONVERTVECTOR, case RID_BUILTIN_BIT_CAST>: Don't
+ return cp_build_{vec,convert,bit_cast} result right away, instead
+ set postfix_expression to it and break.
+
+2022-03-25 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104944
+ * typeck.cc (cxx_sizeof_or_alignof_type): Diagnose alignof(void).
+ (cxx_alignas_expr): Call cxx_sizeof_or_alignof_type with
+ complain == true.
+
+2022-03-24 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104284
+ * decl.cc (check_initializer): Don't call build_aggr_init in
+ a template.
+
+2022-03-24 Jason Merrill <jason@redhat.com>
+
+ PR c++/96645
+ * cp-tree.h (type_has_default_ctor_to_be_synthesized): Declare.
+ * class.cc (type_has_default_ctor_to_be_synthesized): New.
+ (type_has_non_user_provided_default_constructor_1): Support it.
+ (type_has_non_user_provided_default_constructor): Now a wrapper.
+ * method.cc (complain_about_unparsed_dmi): New.
+ (constructible_expr): Call it.
+
+2022-03-24 Marek Polacek <polacek@redhat.com>
+
+ PR c++/102990
+ * typeck2.cc (massage_init_elt): Avoid folding CONSTRUCTORs.
+
+2022-03-24 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104620
+ * call.cc (build_over_call): Use cxx_constant_value_sfinae
+ instead of cxx_constant_value to evaluate a consteval call.
+ * constexpr.cc (cxx_constant_value_sfinae): Add decl parameter
+ and pass it to cxx_eval_outermost_constant_expr.
+ * cp-tree.h (cxx_constant_value_sfinae): Add decl parameter.
+ * pt.cc (fold_targs_r): Pass NULL_TREE as decl parameter to
+ cxx_constant_value_sfinae.
+
+2022-03-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104994
+ * constexpr.cc (cxx_eval_constant_expression): Don't diagnose passing
+ through extern thread_local declarations. Change wording from
+ declaration to definition.
+ (potential_constant_expression_1): Don't diagnose extern thread_local
+ declarations. Change wording from declared to defined.
+ * decl.cc (start_decl): Likewise.
+
+2022-03-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/103337
+ * decl.cc (reshape_single_init): New.
+ (reshape_init_class): Use it.
+
+2022-03-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/105006
+ * name-lookup.cc (lookup_using_decl): Check that scope is
+ a dependent type before looking for dependent using.
+
+2022-03-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/105006
+ * name-lookup.cc (lookup_using_decl): Set DECL_DEPENDENT_P if lookup
+ finds a dependent using.
+
+2022-03-21 Jason Merrill <jason@redhat.com>
+
+ PR c++/58646
+ * init.cc (build_vec_init): Check for vla element type.
+
+2022-03-21 Jason Merrill <jason@redhat.com>
+
+ PR c++/103337
+ PR c++/102740
+ PR c++/103299
+ PR c++/102538
+ * decl.cc (reshape_init_class): Avoid looking for designator
+ after we found it.
+ (reshape_init_r): Keep looking for designator.
+
+2022-03-21 Jason Merrill <jason@redhat.com>
+
+ PR c++/101767
+ * decl.cc (reshape_init_class): Back out of anon struct
+ if a designator doesn't match.
+
+2022-03-18 Jason Merrill <jason@redhat.com>
+
+ PR c++/92918
+ PR c++/104476
+ * class.cc (add_method): Avoid adding the same used function twice.
+ (handle_using_decl): Don't add_method.
+ (finish_struct): Don't using op= if we have one already.
+ (maybe_push_used_methods): New.
+ * semantics.cc (finish_member_declaration): Call it.
+ * name-lookup.cc (diagnose_name_conflict): No longer static.
+ (push_class_level_binding): Revert 92918 patch, limit
+ to dependent using.
+ * cp-tree.h: Adjust.
+
+2022-03-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104568
+ * init.cc (build_new_constexpr_heap_type): Remove FULL_SIZE
+ argument and its handling, instead add ITYPE2 argument. Only
+ support COOKIE_SIZE != NULL.
+ (build_new_1): If size is 0, change it to 0 * outer_nelts if
+ outer_nelts is non-NULL. Pass type rather than elt_type to
+ maybe_wrap_new_for_constexpr.
+ * constexpr.cc (build_new_constexpr_heap_type): New function.
+ (cxx_eval_constant_expression) <case CONVERT_EXPR>:
+ If elt_size is zero sized type, try to recover outer_nelts from
+ the size argument to operator new/new[] and pass that as
+ arg_size to build_new_constexpr_heap_type. Pass ctx,
+ non_constant_p and overflow_p to that call too.
+
+2022-03-18 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104008
+ * tree.cc (strip_typedefs): Don't strip an alias template when
+ doing so would result in losing a parameter pack.
+
+2022-03-16 Patrick Palka <ppalka@redhat.com>
+
+ * search.cc (lookup_member): Simplify by handling all values
+ of protect together in the ambiguous case. Don't modify protect.
+
+2022-03-16 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/96780
+ * cp-gimplify.cc (cp_fold) <case CALL_EXPR>: Fold calls to
+ std::move/forward and other cast-like functions into simple
+ casts.
+
+2022-03-15 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103177
+ * search.cc (lookup_field_info::errstr): Remove this data
+ member.
+ (lookup_field_r): Don't set errstr.
+ (lookup_member): Check ambiguity before checking access.
+ Simplify accordingly after errstr removal. Exit early upon
+ error or empty result.
+
+2022-03-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104623
+ * parser.cc (cp_parser_skip_to_pragma_eol): Don't purge any tokens.
+
+2022-03-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/102586
+ * call.cc (build_cxx_call): Diagnose __builtin_clear_padding where
+ first argument's type is pointer to non-trivially-copyable type unless
+ it is address of a variable or parameter.
+
+2022-03-12 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104641
+ * cp-tree.h (tsubst_flags::tf_tst_ok): New flag.
+ * decl.cc (make_typename_type): Allow a typename-specifier to
+ resolve to a template when tf_tst_ok, in which case return
+ a CTAD placeholder for the template.
+ * pt.cc (tsubst_decl) <case VAR_DECL>: Set tf_tst_ok when
+ substituting the type.
+ (tsubst): Clear tf_tst_ok and remember if it was set.
+ <case TYPENAME_TYPE>: Pass tf_tst_ok to make_typename_type
+ appropriately.
+ (tsubst_copy) <case CAST_EXPR>: Set tf_tst_ok when substituting
+ the type.
+ (tsubst_copy_and_build) <case CAST_EXPR>: Likewise.
+ <case CONSTRUCTOR>: Likewise.
+
+2022-03-12 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104622
+ * call.cc (missing_conversion_p): Define.
+ (add_candidates): Use it.
+ * pt.cc (check_non_deducible_conversion): Change type of strict
+ parameter to unification_kind_t and directly test for DEDUCE_CALL.
+
+2022-03-12 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104527
+ * constraint.cc (normalize_atom): Set
+ ATOMIC_CONSTR_EXPR_FROM_CONCEPT_P appropriately.
+ (get_mapped_args): Make static, adjust parameters. Always
+ return a vector whose depth corresponds to the template depth of
+ the context of the atomic constraint expression. Micro-optimize
+ by passing false as exact to safe_grow_cleared and by collapsing
+ a multi-level depth-one argument vector.
+ (satisfy_atom): Adjust call to get_mapped_args and
+ diagnose_atomic_constraint.
+ (diagnose_atomic_constraint): Replace map parameter with an args
+ parameter.
+ * cp-tree.h (ATOMIC_CONSTR_EXPR_FROM_CONCEPT_P): Define.
+ (get_mapped_args): Remove declaration.
+
+2022-03-12 Patrick Palka <ppalka@redhat.com>
+ Jason Merrill <jason@redhat.com>
+
+ PR c++/98644
+ * constexpr.cc (mark_non_constant): Define, split out from ...
+ (cxx_eval_outermost_constant_expr): ... here.
+ (maybe_constant_value): Use it.
+
+2022-03-12 Patrick Palka <ppalka@redhat.com>
+
+ * semantics.cc (finish_unary_fold_expr): Use input_location
+ instead of UNKNOWN_LOCATION.
+ (finish_binary_fold_expr): Likewise.
+
+2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR other/65095
+ * semantics.cc (handle_omp_array_sections_1)
+ (cp_oacc_check_attachments): Call 'user_omp_clause_code_name'
+ instead of 'c_omp_map_clause_name'.
+
+2022-03-10 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104608
+ * parser.cc (cp_parser_template_name): Repeat lookup of
+ TYPE_DECLs.
+
+2022-03-10 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104752
+ * semantics.cc (finish_compound_literal): Disallow auto{x} for
+ is_constrained_auto.
+ * typeck2.cc (build_functional_cast_1): Likewise.
+
+2022-03-10 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104846
+ * decl.cc (grokdeclarator): Check FUNC_OR_METHOD_TYPE_P before giving
+ data member errors.
+
+2022-03-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/103460
+ * decl.cc (grok_op_properties): Allow variadic operator[] for
+ C++23.
+
+2022-03-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR c++/95999
+ * decl.cc (finish_enum_value_list): If VALUE isn't an INTEGER_CST
+ consider it to be zero (i.e. treat it like error_mark_node).
+ (build_enumerator): Likewise, if PREV_VALUE isn't an INTEGER_CST,
+ set VALUE to error_mark_node.
+
+2022-03-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR c++/39751
+ * parser.cc (cp_parser_late_parsing_for_member): Confirm the token
+ stream hasn't been purged before processing DECL_PENDING_INLINE.
+
+2022-03-09 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104823
+ * except.cc (build_noexcept_spec): Strengthen dependence check
+ to instantiation_dependent_expression_p.
+ * parser.cc (cp_parser_parenthesized_expression_list_elt):
+ Remove fold_expr_p parameter, and don't call
+ instantiate_non_dependent_expr.
+ (cp_parser_parenthesized_expression_list): Adjust accordingly.
+ * pt.cc (expand_integer_pack): Strengthen dependence check
+ to instantiation_dependent_expression_p.
+ (instantiate_non_dependent_expr_internal): Adjust comment.
+ (instantiate_non_dependent_expr_sfinae): Likewise. Drop
+ the potentially-constant check, and relax and turn the
+ dependence check into a checking assert.
+ (instantiate_non_dependent_or_null): Adjust comment.
+ * semantics.cc (finish_decltype_type): Keep
+ processing_template_decl cleared after calling
+ instantiate_non_dependent_expr_sfinae.
+
+2022-03-09 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/102137
+ PR c++/87820
+ * cp-tree.h (is_copy_initialization): Declare.
+ * decl.cc (cp_finish_decl): Set LOOKUP_ONLYCONVERTING
+ when is_copy_initialization is true.
+ * init.cc (build_aggr_init): Split out copy-initialization
+ check into ...
+ (is_copy_initialization): ... here.
+ * pt.cc (instantiate_decl): Pass 0 instead of
+ LOOKUP_ONLYCONVERTING as flags to cp_finish_decl.
+
+2022-03-09 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/65396
+ * cp-tree.h (merge_default_template_args): Declare.
+ * decl.cc (merge_default_template_args): Define, factored out
+ from redeclare_class_template.
+ (duplicate_decls): Use it when merging member function template
+ and free function declarations.
+ * pt.cc (redeclare_class_template): Factor out default argument
+ merging logic into merge_default_template_args. Improve location
+ of a note when there's a template parameter kind mismatch.
+
+2022-03-09 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/104711
+ * constexpr.cc (cxx_eval_check_shift_p): Use TYPE_OVERFLOW_WRAPS
+ instead of TYPE_UNSIGNED.
+ * typeck.cc (cp_build_binary_op): Don't emit
+ -Wshift-negative-value warning if TYPE_OVERFLOW_WRAPS.
+
+2022-03-08 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR c++/96440
+ * decl.cc (start_decl): Defend against prefix_attributes being
+ error_mark_node.
+
+2022-03-08 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR c++/96437
+ * parser.cc (synthesize_implicit_template_parm): Check that
+ TREE_VALUE (new_parm) isn't error_mark_node before setting its
+ DECL_VIRTUAL_P.
+
+2022-03-08 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR c++/96329
+ * parser.cc (cp_parser_linkage_specification): Treat the case where
+ linkage is error_mark_node as "invalid linkage-specification".
+
+2022-03-08 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104108
+ * pt.cc (convert_nontype_argument): Recompute
+ value_dependent_expression_p after build_converted_constant_expr.
+
+2022-03-08 Marek Polacek <polacek@redhat.com>
+
+ * decl2.cc (is_late_template_attribute): Do not defer attribute
+ unavailable.
+ * pt.cc (tsubst_enum): Set TREE_UNAVAILABLE.
+
+2022-03-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104806
+ * search.cc (lookup_field_fuzzy_info::fuzzy_lookup_field): Ignore
+ identifiers with space at the end.
+
+2022-03-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/104618
+ * decl2.cc (mark_single_function): Look through parens and location
+ wrapper.
+ * typeck.cc (cp_build_addr_expr_1): Not here.
+
+2022-03-07 Jakub Jelinek <jakub@redhat.com>
+
+ * parser.cc (cp_parser_omp_clause_map): Add missing space in string
+ literal.
+
+2022-03-07 Jakub Jelinek <jakub@redhat.com>
+
+ * cvt.cc: Fix up duplicated word issue in a comment.
+ * pt.cc: Likewise.
+ * module.cc: Likewise.
+ * coroutines.cc: Likewise.
+
+2022-03-04 Nathan Sidwell <nathan@acm.org>
+
+ * mangle.cc (is_std_substitution): Check global module.
+ (is_std_substitution_char): Return bool.
+
+2022-03-04 Nathan Sidwell <nathan@acm.org>
+
+ * cp-tree.h (mangle_identifier): Replace with ...
+ (mangle_module_component): ... this.
+ * mangle.cc (dump_substitution_candidates): Adjust.
+ (add_substitution): Likewise.
+ (find_substitution): Likewise.
+ (unmangled_name_p): Likewise.
+ (mangle_module_substitution): Reimplement.
+ (mangle_module_component): New.
+ (write_module, maybe_write_module): Adjust.
+ (write_name): Drop modules here.
+ (write_unqualified): Do them here instead.
+ (mangle_global_init): Adjust.
+ * module.cc (module_state::mangle): Adjust.
+ (mangle_module): Likewise.
+ (get_originating_module): Adjust.
+
+2022-02-28 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104682
+ * cp-tree.h (build_enumerator): Adjust.
+ * decl.cc (finish_enum): Make it return the new decl.
+ * pt.cc (tsubst_enum): Propagate TREE_DEPRECATED and TREE_UNAVAILABLE.
+
+2022-02-28 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104667
+ * decl2.cc (is_late_template_attribute): Cope with a decl without
+ a type.
+
+2022-02-27 Jason Merrill <jason@redhat.com>
+
+ PR c++/104618
+ * typeck.cc (cp_build_addr_expr_1): Also
+ maybe_undo_parenthesized_ref.
+
+2022-02-24 Martin Liska <mliska@suse.cz>
+
+ * pt.cc (defarg_insts_for): Use braces for subobject.
+
+2022-02-18 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/94944
+ * pt.cc (maybe_instantiate_noexcept): For non-static member
+ functions, set current_class_ptr/ref to the specialized 'this'
+ instead.
+
+2022-02-17 Jason Merrill <jason@redhat.com>
+
+ PR c++/104539
+ * pt.cc (mark_decl_instantiated): Don't clear DECL_COMDAT.
+
+2022-02-17 Jason Merrill <jason@redhat.com>
+
+ PR c++/90451
+ * decl2.cc (mark_single_function): New.
+ * cp-tree.h: Declare it.
+ * typeck.cc (cp_build_addr_expr_1): mark_used when making a PMF.
+ * semantics.cc (finish_qualified_id_expr): Not here.
+ (finish_id_expression_1): Or here.
+ (finish_decltype_type): Call mark_single_function.
+ * cvt.cc (convert_to_void): And here.
+ * pt.cc (convert_nontype_argument): And here.
+ * init.cc (build_offset_ref): Adjust assert.
+
+2022-02-17 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104565
+ * semantics.cc (finish_compound_literal): Don't perform
+ non-dependent expr folding before calling check_narrowing.
+
+2022-02-16 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104507
+ * constexpr.cc (potential_constant_expression_1)
+ <case NON_DEPENDENT_EXPR>: Return false instead of recursing.
+ Assert tf_error isn't set.
+
+2022-02-15 Jason Merrill <jason@redhat.com>
+
+ PR c++/104107
+ PR c++/95036
+ * pt.cc (coerce_template_template_parms): Take full parms.
+ Avoid adding too much of outer_args.
+ (coerce_template_template_parm): Adjust.
+ (template_template_parm_bindings_ok_p): Adjust.
+ (convert_template_argument): Adjust.
+
+2022-02-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104513
+ * constexpr.cc (potential_constant_expression_1) <case GOTO_EXPR>:
+ Don't punt if returns (target).
+
+2022-02-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104472
+ * constexpr.cc (cxx_eval_internal_function) <case IFN_VEC_CONVERT>:
+ Only return fold_const_call result if it is non-NULL. Otherwise
+ fall through into the default: case to return t, set *non_constant_p
+ and emit diagnostics if needed.
+
+2022-02-10 Jason Merrill <jason@redhat.com>
+
+ * module.cc (depset::hash::add_specializations): Use
+ STRIP_TEMPLATE.
+
+2022-02-10 Tobias Burnus <tobias@codesourcery.com>
+
+ PR c++/102204
+ * decl2.cc (cp_omp_mappable_type_1): Remove check for virtual
+ members as those are permitted since OpenMP 5.0.
+
+2022-02-10 Patrick Palka <ppalka@redhat.com>
+
+ * pt.cc (filter_memfn_lookup): Handle dependent USING_DECL
+ better.
+
+2022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
+
+ * parser.cc (cp_parser_omp_clause_name): Parse 'has_device_addr' clause.
+ (cp_parser_omp_var_list_no_open): Handle array sections.
+ (cp_parser_omp_all_clauses): Added PRAGMA_OMP_CLAUSE_HAS_DEVICE_ADDR
+ case.
+ (cp_parser_omp_target_update): Added HAS_DEVICE_ADDR to OMP_CLAUSE_MASK.
+ * semantics.cc (handle_omp_array_sections): Handle clause restrictions.
+ (finish_omp_clauses): Handle array sections.
+
+2022-02-09 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104432
+ * call.cc (build_new_method_call): When a non-dependent call
+ resolves to a specialization of a member template, always build
+ the pruned overload set using the member template, not the
+ specialization.
+ * pt.cc (filter_memfn_lookup): New parameter newtype. Simplify
+ and correct how members from the new lookup set are matched to
+ those from the old one.
+ (tsubst_baselink): Pass binfo_type as newtype to
+ filter_memfn_lookup.
+
+2022-02-09 Jason Merrill <jason@redhat.com>
+
+ PR c++/103752
+ * module.cc (trees_out::core_vals): Stream explicit specifier.
+ (trees_in::core_vals): Likewise.
+ * pt.cc (store_explicit_specifier): No longer static.
+ (tsubst_function_decl): Clear DECL_HAS_DEPENDENT_EXPLICIT_SPEC_P.
+ * cp-tree.h (lookup_explicit_specifier): Declare.
+
+2022-02-09 Jason Merrill <jason@redhat.com>
+
+ PR c++/96876
+ * typeck2.cc (split_nonconstant_init_1): Push cleanups for
+ preceding members with constant initialization.
+ (maybe_push_temp_cleanup): Do nothing if -fno-exceptions.
+
+2022-02-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104379
+ * name-lookup.cc (check_local_shadow): When diagnosing shadowing
+ of a member or global declaration, add warning suppression for
+ the decl and don't warn again on it.
+
+2022-02-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104403
+ * constexpr.cc (cxx_eval_constant_expression): Don't assert DECL_EXPRs
+ of TREE_STATIC vars may only appear in -std=c++23.
+
+2022-02-08 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/80951
+ * pt.cc (uses_deducible_template_parms): Consider the
+ noexcept-spec of a function type.
+
+2022-02-08 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104410
+ * constraint.cc (satisfaction_value): Relax assert to accept
+ cv-qualified bool.
+
+2022-02-08 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103706
+ * pt.cc (preserve_args): New function.
+ (tsubst_lambda_expr): Use it when setting LAMBDA_EXPR_REGEN_INFO.
+
+2022-02-08 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103706
+ * constraint.cc (satisfy_declaration_constraints): Use
+ lambda_regenerating_args instead.
+ * cp-tree.h (lambda_regenerating_args): Declare.
+ * pt.cc (lambda_regenerating_args): Define, split out from
+ satisfy_declaration_constraints.
+ (do_auto_deduction): Use lambda_regenerating_args to obtain the
+ full set of outer template arguments for satisfaction when
+ inside a lambda.
+
+2022-02-06 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/96242
+ * decl2.cc (mark_used): Directly synthesize a DECL_MAYBE_DELETED
+ fn by calling maybe_synthesize_method instead of relying on
+ maybe_instantiate_noexcept. Move call to m_i_n after the
+ DECL_DELETED_FN handling.
+ * pt.cc (maybe_instantiate_noexcept): Restrict DECL_MAYBE_DELETED
+ fn synthesis to only those with an implicit noexcept-spec, and
+ return !DECL_DELETED_FN instead of !DECL_MAYBE_DELETED afterwards.
+
+2022-02-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/89074
+ PR c++/104033
+ * constexpr.cc (cxx_eval_binary_expression): Temporarily set
+ folding_cxx_constexpr.
+
+2022-02-05 Jason Merrill <jason@redhat.com>
+
+ PR c++/104300
+ PR c++/92385
+ * cp-tree.h (get_vec_init_expr): New.
+ (target_expr_needs_replace): New.
+ * cp-gimplify.cc (cp_gimplify_init_expr): Use it.
+ (struct cp_fold_data): New.
+ (cp_fold_r): Only genericize inits at end of fn.
+ (cp_fold_function): Here.
+ (cp_fully_fold_init): Not here.
+ * init.cc (build_vec_init): Use get_vec_init_expr.
+ * tree.cc (build_vec_init_expr): Likewise.
+ * typeck2.cc (split_nonconstant_init_1): Likewise.
+ (process_init_constructor): Wrap VEC_INIT_EXPR in
+ TARGET_EXPR.
+
+2022-02-05 Jason Merrill <jason@redhat.com>
+
+ * pt.cc (iterative_hash_template_arg): Add comment.
+
+2022-02-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104079
+ * pt.cc (value_dependent_noexcept_spec_p): New predicate split
+ out from ...
+ (dependent_type_p_r): ... here.
+ (instantiation_dependent_r): Use value_dependent_noexcept_spec_p
+ to consider dependence of a noexcept-spec before C++17.
+ * tree.cc (fixup_deferred_exception_variants): Clear
+ TYPE_DEPENDENT_P_VALID.
+
+2022-02-03 Jason Merrill <jason@redhat.com>
+
+ PR c++/104302
+ * decl.cc (maybe_deduce_size_from_array_init): Give up
+ on type-dependent init.
+ (cp_complete_array_type): Only call reshape_init for character
+ array.
+
+2022-02-01 Jason Merrill <jason@redhat.com>
+
+ PR c++/103186
+ * pt.cc (defarg_inst): Use tree_vec_map_cache_hasher.
+ (defarg_insts_for): New.
+ (tsubst_default_argument): Adjust.
+
+2022-01-31 Marek Polacek <polacek@redhat.com>
+
+ PR c++/102414
+ PR c++/101874
+ * decl.cc (create_array_type_for_decl): Use template_placeholder_p.
+ Sorry on a variable-length array of auto.
+
+2022-01-31 Marek Polacek <polacek@redhat.com>
+
+ PR c++/102434
+ * class.cc (finish_struct): Don't allow union initializer_list.
+
+2022-01-31 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104294
+ * pt.cc (ctor_deduction_guides_for): Correct computation of
+ outer_args.
+
+2022-01-31 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104291
+ * pt.cc (for_each_template_parm_r) <case CONSTRUCTOR>: Clear
+ walk_subtrees if !include_nondeduced_p. Simplify given that
+ cp_walk_subtrees already walks TYPE_PTRMEMFUNC_FN_TYPE_RAW.
+
+2022-01-28 Patrick Palka <ppalka@redhat.com>
+ Jason Merrill <jason@redhat.com>
+
+ PR c++/92752
+ * typeck.cc (build_ptrmemfunc): Cast a nullptr constant to the
+ unqualified pointer type not the qualified one.
+
+2022-01-28 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103341
+ * decl.cc (cp_finish_decl): Pass the template arguments of a
+ variable template specialization or a templated static data
+ member to do_auto_deduction when the auto is constrained.
+
+2022-01-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/100198
+ PR c++/100030
+ PR c++/100282
+ * parser.cc (cp_parser_enumerator_definition): Sorry on parameter
+ pack in lambda.
+ (cp_parser_class_head): And in class attributes.
+ * pt.cc (check_for_bare_parameter_packs): Sorry instead of error
+ in lambda.
+
+2022-01-27 Jason Merrill <jason@redhat.com>
+
+ PR c++/104245
+ PR c++/51344
+ * decl2.cc (save_template_attributes): Take late attrs as parm.
+ (cplus_decl_attributes): Call it after decl_attributes,
+ splice_template_attributes before.
+
+2022-01-27 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/99895
+ * call.cc (build_over_call): For a non-dependent member call,
+ build up a CALL_EXPR using a COMPONENT_REF callee, as in
+ build_new_method_call.
+ * pt.cc (build_non_dependent_expr): Don't wrap PARM_DECL either.
+ * tree.cc (build_min_non_dep_op_overload): Adjust accordingly
+ after the build_over_call change.
+
+2022-01-27 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/92944
+ PR c++/103678
+ * parser.cc (cp_parser_class_head): Update 'type' with the result
+ of maybe_process_partial_specialization in the
+ nested_name_specifier branch. Refactor nearby code to accomodate
+ that maybe_process_partial_specialization returns a _TYPE, not a
+ TYPE_DECL, and eliminate local variable 'class_type' in passing.
+
+2022-01-27 Marek Polacek <polacek@redhat.com>
+
+ PR c++/101988
+ * decl.cc (create_array_type_for_decl): Reject forming an array of
+ placeholder for a deduced class type.
+
+2022-01-26 Jason Merrill <jason@redhat.com>
+
+ PR c++/104206
+ PR c++/101072
+ * semantics.cc (finish_compound_literal): Restore VECTOR_TYPE check.
+
+2022-01-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104226
+ * constexpr.cc (init_subob_ctx): For vector ctors containing
+ vector elements, ensure appending to the same ctor instead of
+ creating another one.
+
+2022-01-26 Marek Polacek <polacek@redhat.com>
+
+ PR target/104213
+ * decl.cc (finish_constructor_body): Suppress -Wuse-after-free.
+ (finish_destructor_body): Likewise.
+ * optimize.cc (build_delete_destructor_body): Likewise.
+
+2022-01-26 Jason Merrill <jason@redhat.com>
+
+ PR c++/104235
+ * parser.cc (cp_parser_template_name): Repeat lookup of USING_DECL.
+
+2022-01-26 Jason Merrill <jason@redhat.com>
+
+ PR c++/103057
+ * pt.cc (tsubst_aggr_type): Call tsubst for alias template
+ specialization.
+
+2022-01-25 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/101532
+ PR c++/104225
+ * decl2.cc (mark_used): Don't consider maybe_instantiate_noexcept
+ on a deleted function.
+
+2022-01-25 Jason Merrill <jason@redhat.com>
+
+ PR c++/59950
+ * call.cc (build_over_call): Use cp_build_indirect_ref.
+
+2022-01-24 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104197
+ * pt.cc (make_auto_1): Use -1 as a placeholder default argument
+ for level.
+
+2022-01-24 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104173
+ * typeck.cc (build_class_member_access_expr): Extend
+ unary_complex_lvalue result adjustment to preserve all
+ rvalues, not just xvalues.
+
+2022-01-23 Will Wray <wjwray@gmail.com>
+
+ PR c++/55227
+ * decl.cc (reshape_init_r): Only call has_designator_check when
+ first_initializer_p or for the inner constructor element.
+ (cp_complete_array_type): Call reshape_init on braced-init-list.
+
+2022-01-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/104182
+ * cp-gimplify.cc (cp_genericize_target_expr): Make sure nothing
+ has set DECL_INITIAL on a TARGET_EXPR slot.
+ * tree.cc (is_local_temp): Don't check DECL_CONTEXT.
+
+2022-01-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/101072
+ * cp-tree.h (build_implicit_conv_flags): Declare.
+ * call.cc (build_implicit_conv_flags): Split out from...
+ (perform_implicit_conversion_flags): ...here.
+ * decl.cc (check_initializer): Use it.
+ * pt.cc (tsubst_copy_and_build): Remove TARGET_EXPR handling.
+ * semantics.cc (finish_compound_literal): Don't treat
+ scalar values like CONSTRUCTORs.
+
+2022-01-21 Jason Merrill <jason@redhat.com>
+
+ * semantics.cc (find_failing_clause): Return expr if not
+ decomposable.
+ (finish_static_assert): Show constant values in failing
+ comparison.
+
+2022-01-21 Jason Merrill <jason@redhat.com>
+
+ PR c++/104084
+ PR c++/20040
+ * init.cc (build_new_1): Only pull out TARGET_EXPR_INITIAL if
+ alloc_expr is a TARGET_EXPR.
+
+2022-01-21 Marek Polacek <polacek@redhat.com>
+
+ PR c++/101715
+ * tree.cc (fixup_deferred_exception_variants): Remove duplicate
+ variants after parsing the exception specifications.
+
+2022-01-21 Jason Merrill <jason@redhat.com>
+
+ PR c++/104139
+ PR c++/103681
+ * class.cc (end_of_class): Use base_binfo.
+
+2022-01-20 Jason Merrill <jason@redhat.com>
+
+ PR c++/101405
+ * decl.cc (reshape_init_class): Reject designator for a member of
+ another class.
+
+2022-01-20 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/91911
+ PR c++/103672
+ * pt.cc (keep_template_parm): Punt on a level 0 template parm.
+ (tsubst_decl) <case VAR_DECL>: Remove !CHECKING_P safeguard.
+ (tsubst) <case TEMPLATE_TYPE_PARM>: Handle CTAD placeholders
+ specially.
+ (make_auto_1): Add defaulted 'level' parameter.
+ (make_template_placeholder): Pass 0 as 'level' to make_auto_1.
+
+2022-01-20 Patrick Palka <ppalka@redhat.com>
+
+ * decl.cc (grokdeclarator): Diagnose a CTAD placeholder as
+ function return type even when !funcdecl_p.
+
+2022-01-20 Martin Liska <mliska@suse.cz>
+
+ PR c++/104134
+ * error.cc (dump_aggr_type): Partially disable the warning.
+
+2022-01-20 Jason Merrill <jason@redhat.com>
+
+ PR c++/102300
+ * parser.cc (cp_parser_template_name): Use dependent_scope_p.
+
+2022-01-19 David Malcolm <dmalcolm@redhat.com>
+
+ * cp-lang.cc (selftest::run_cp_tests): Update calls for .c to .cc
+ renaming.
+ * cp-tree.h (cp_pt_c_tests): Rename to...
+ (cp_pt_cc_tests): ...this.
+ (cp_tree_c_tests): Rename to...
+ (cp_tree_cc_tests): ...this.
+ * pt.cc (cp_pt_c_tests): Rename to...
+ (cp_pt_cc_tests): ...this.
+ * tree.cc (cp_tree_c_tests): Rename to...
+ (cp_tree_cc_tests): ...this.
+
+2022-01-19 Jason Merrill <jason@redhat.com>
+
+ * parser.cc (saved_token_sentinel::rollback): Use
+ cp_lexer_previous_token.
+
+2022-01-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104055
+ * constexpr.cc (cxx_eval_outermost_constant_expr): If t is a
+ TARGET_EXPR with TARGET_EXPR_CLEANUP, use get_target_expr rather
+ than get_target_expr_sfinae with tf_no_cleanup, and don't set
+ TREE_CONSTANT.
+
+2022-01-18 Jason Merrill <jason@redhat.com>
+ Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104025
+ * parser.cc (saved_token_sentinel::rollback): Call
+ cp_lexer_set_source_position.
+ (~saved_token_sentinel): Call rollback.
+
+2022-01-18 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104074
+ * pt.cc (invalid_nontype_parm_type_p): Use WILDCARD_TYPE_P so
+ that we return false for DEPENDENT_OPERATOR_TYPE too.
+
+2022-01-17 Martin Liska <mliska@suse.cz>
+
+ * Make-lang.in: Rename .c names to .cc.
+ * config-lang.in: Likewise.
+ * constexpr.cc (cxx_eval_constant_expression): Likewise.
+ * coroutines.cc (morph_fn_to_coro): Likewise.
+ * cp-gimplify.cc (cp_gimplify_expr): Likewise.
+ * cp-lang.cc (struct lang_hooks): Likewise.
+ (get_template_argument_pack_elems_folded): Likewise.
+ * cp-objcp-common.cc (cp_tree_size): Likewise.
+ (cp_unit_size_without_reusable_padding): Likewise.
+ (pop_file_scope): Likewise.
+ (cp_pushdecl): Likewise.
+ * cp-objcp-common.h (GCC_CP_OBJCP_COMMON): Likewise.
+ (cxx_simulate_record_decl): Likewise.
+ * cp-tree.h (struct named_label_entry): Likewise.
+ (current_function_return_value): Likewise.
+ (more_aggr_init_expr_args_p): Likewise.
+ (get_function_version_dispatcher): Likewise.
+ (common_enclosing_class): Likewise.
+ (strip_fnptr_conv): Likewise.
+ (current_decl_namespace): Likewise.
+ (do_aggregate_paren_init): Likewise.
+ (cp_check_const_attributes): Likewise.
+ (qualified_name_lookup_error): Likewise.
+ (generic_targs_for): Likewise.
+ (mark_exp_read): Likewise.
+ (is_global_friend): Likewise.
+ (maybe_reject_flexarray_init): Likewise.
+ (module_token_lang): Likewise.
+ (handle_module_option): Likewise.
+ (literal_integer_zerop): Likewise.
+ (build_extra_args): Likewise.
+ (build_if_nonnull): Likewise.
+ (maybe_check_overriding_exception_spec): Likewise.
+ (finish_omp_target_clauses): Likewise.
+ (maybe_warn_zero_as_null_pointer_constant): Likewise.
+ (cxx_print_error_function): Likewise.
+ (decl_in_std_namespace_p): Likewise.
+ (merge_exception_specifiers): Likewise.
+ (mangle_module_global_init): Likewise.
+ (cxx_block_may_fallthru): Likewise.
+ (fold_builtin_source_location): Likewise.
+ (enum cp_oracle_request): Likewise.
+ (subsumes): Likewise.
+ (cp_finish_injected_record_type): Likewise.
+ (vtv_build_vtable_verify_fndecl): Likewise.
+ (cp_tree_c_finish_parsing): Likewise.
+ * cvt.cc (diagnose_ref_binding): Likewise.
+ (convert_to_void): Likewise.
+ (convert_force): Likewise.
+ (type_promotes_to): Likewise.
+ * decl.cc (make_unbound_class_template_raw): Likewise.
+ (cxx_init_decl_processing): Likewise.
+ (check_class_member_definition_namespace): Likewise.
+ (cxx_maybe_build_cleanup): Likewise.
+ * decl2.cc (maybe_emit_vtables): Likewise.
+ * error.cc (dump_function_name): Likewise.
+ * init.cc (is_class_type): Likewise.
+ (build_new_1): Likewise.
+ * lang-specs.h: Likewise.
+ * method.cc (make_alias_for_thunk): Likewise.
+ * module.cc (specialization_add): Likewise.
+ (module_state::read_cluster): Likewise.
+ * name-lookup.cc (check_extern_c_conflict): Likewise.
+ * name-lookup.h (struct cxx_binding): Likewise.
+ * parser.cc (cp_parser_identifier): Likewise.
+ * parser.h (struct cp_parser): Likewise.
+ * pt.cc (has_value_dependent_address): Likewise.
+ (push_tinst_level_loc): Likewise.
+ * semantics.cc (finish_omp_clauses): Likewise.
+ (finish_omp_atomic): Likewise.
+ * tree.cc (cp_save_expr): Likewise.
+ (cp_free_lang_data): Likewise.
+ * typeck.cc (cp_common_type): Likewise.
+ (strip_array_domain): Likewise.
+ (rationalize_conditional_expr): Likewise.
+ (check_return_expr): Likewise.
+ * vtable-class-hierarchy.cc: Likewise.
+
+2022-01-17 Martin Liska <mliska@suse.cz>
+
+ * call.c: Moved to...
+ * call.cc: ...here.
+ * class.c: Moved to...
+ * class.cc: ...here.
+ * constexpr.c: Moved to...
+ * constexpr.cc: ...here.
+ * cp-gimplify.c: Moved to...
+ * cp-gimplify.cc: ...here.
+ * cp-lang.c: Moved to...
+ * cp-lang.cc: ...here.
+ * cp-objcp-common.c: Moved to...
+ * cp-objcp-common.cc: ...here.
+ * cp-ubsan.c: Moved to...
+ * cp-ubsan.cc: ...here.
+ * cvt.c: Moved to...
+ * cvt.cc: ...here.
+ * cxx-pretty-print.c: Moved to...
+ * cxx-pretty-print.cc: ...here.
+ * decl.c: Moved to...
+ * decl.cc: ...here.
+ * decl2.c: Moved to...
+ * decl2.cc: ...here.
+ * dump.c: Moved to...
+ * dump.cc: ...here.
+ * error.c: Moved to...
+ * error.cc: ...here.
+ * except.c: Moved to...
+ * except.cc: ...here.
+ * expr.c: Moved to...
+ * expr.cc: ...here.
+ * friend.c: Moved to...
+ * friend.cc: ...here.
+ * g++spec.c: Moved to...
+ * g++spec.cc: ...here.
+ * init.c: Moved to...
+ * init.cc: ...here.
+ * lambda.c: Moved to...
+ * lambda.cc: ...here.
+ * lex.c: Moved to...
+ * lex.cc: ...here.
+ * mangle.c: Moved to...
+ * mangle.cc: ...here.
+ * method.c: Moved to...
+ * method.cc: ...here.
+ * name-lookup.c: Moved to...
+ * name-lookup.cc: ...here.
+ * optimize.c: Moved to...
+ * optimize.cc: ...here.
+ * parser.c: Moved to...
+ * parser.cc: ...here.
+ * pt.c: Moved to...
+ * pt.cc: ...here.
+ * ptree.c: Moved to...
+ * ptree.cc: ...here.
+ * rtti.c: Moved to...
+ * rtti.cc: ...here.
+ * search.c: Moved to...
+ * search.cc: ...here.
+ * semantics.c: Moved to...
+ * semantics.cc: ...here.
+ * tree.c: Moved to...
+ * tree.cc: ...here.
+ * typeck.c: Moved to...
+ * typeck.cc: ...here.
+ * typeck2.c: Moved to...
+ * typeck2.cc: ...here.
+ * vtable-class-hierarchy.c: Moved to...
+ * vtable-class-hierarchy.cc: ...here.
+
+2022-01-17 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104031
+ * cp-gimplify.c (cp_genericize_target_expr): Set DECL_CONTEXT of
+ TARGET_EXPR_SLOT to current_function_decl if it was NULL.
+
+2022-01-17 Andrew Stubbs <ams@codesourcery.com>
+
+ * parser.c (cp_parser_omp_requires): Don't "sorry" dynamic_allocators.
+
+2022-01-14 Chung-Lin Tang <cltang@codesourcery.com>
+
+ PR c++/103705
+ * semantics.c (finish_omp_clauses): Also continue peeling off of
+ outer node for ARRAY_REFs.
+
+2022-01-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/103991
+ * cp-objcp-common.c (cxx_block_may_fallthru) <case IF_STMT>: For
+ IF_STMT_CONSTEXPR_P with constant false or true condition only
+ check if the taken clause may fall through.
+ * cp-gimplify.c (genericize_if_stmt): For consteval if, revert
+ to r12-5638^ behavior if then_ block can't fall through. For
+ constexpr if, revert to r12-5638^ behavior.
+
+2022-01-13 Anthony Sharp <anthonysharp15@gmail.com>
+ Jason Merrill <jason@redhat.com>
+
+ PR c++/70417
+ * parser.c (cp_parser_id_expression): Handle
+ -Wmissing-template-keyword.
+ (struct saved_token_sentinel): Add modes to control what happens
+ on destruction.
+ (cp_parser_statement): Adjust.
+ (cp_parser_skip_entire_template_parameter_list): New function that
+ skips an entire template parameter list.
+ (cp_parser_require_end_of_template_parameter_list): Rename old
+ cp_parser_skip_to_end_of_template_parameter_list.
+ (cp_parser_skip_to_end_of_template_parameter_list): Refactor to be
+ called from one of the above two functions.
+ (cp_parser_lambda_declarator_opt)
+ (cp_parser_explicit_template_declaration)
+ (cp_parser_enclosed_template_argument_list): Adjust.
+
+2022-01-12 Jakub Jelinek <jakub@redhat.com>
+ Jason Merrill <jason@redhat.com>
+
+ PR c++/103480
+ * tree.c (move): If expr is xvalue_p, just return expr without
+ build_static_cast.
+
+2022-01-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/101597
+ * class.c (build_vfn_ref): Build OBJ_TYPE_REF with INTEGER_CST
+ OBJ_TYPE_REF_TOKEN with type equal to OBJ_TYPE_REF_OBJECT type.
+ * error.c (resolve_virtual_fun_from_obj_type_ref): Use type of
+ OBJ_TYPE_REF_TOKEN rather than type of OBJ_TYPE_REF_OBJECT as
+ obj_type.
+
+2022-01-11 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103831
+ * call.c (build_new_method_call): Consider dependent bases only
+ if 'this' is available.
+
+2022-01-11 Olivier Hainque <hainque@adacore.com>
+
+ * decl.c (cxx_init_decl_processing): Move code possibly
+ altering flag_weak before code testing it.
+
+2022-01-10 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103879
+ * constexpr.c (cxx_fold_indirect_ref): Split out object/offset
+ canonicalization step into a local lambda. Strengthen it to
+ absorb more components at position 0. Use it before both calls
+ to cxx_fold_indirect_ref_1.
+
+2022-01-10 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103783
+ * call.c (cand_parms_match): Skip over 'this' when given one
+ static and one non-static member function.
+
+2022-01-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/103912
+ * semantics.c (expand_or_defer_fn): For immediate functions, set
+ node->body_removed to true and clear analyzed, definition and
+ force_output.
+ * decl2.c (c_parse_final_cleanups): Ignore immediate functions for
+ expand_or_defer_fn.
+
+2022-01-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/89074
+ * constexpr.c (cxx_maybe_fold_addr_pointer_plus): New function.
+ (cxx_eval_binary_expression): Use it.
+
+2022-01-08 Jason Merrill <jason@redhat.com>
+
+ PR c++/103946
+ * init.c (build_vec_init): Remove assert.
+ * tree.c (build_vec_init_expr): Likewise.
+
+2022-01-08 Jason Merrill <jason@redhat.com>
+
+ PR c++/100588
+ * call.c (build_op_delete_call): Ignore destroying delete
+ if alloc_fn.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/20040
+ * init.c (build_new_1): Also build pointer cleanup if
+ TYPE_GETS_DELETE.
+ * cp-tree.h (TYPE_GETS_VEC_DELETE): New.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/103936
+ PR c++/65591
+ * cp-gimplify.c (cp_gimplify_expr): Restore VEC_INIT_EXPR handling.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/103711
+ * init.c (perform_target_ctor): Select destructor by in_chrg.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/61611
+ * except.c (in_nested_catch): New.
+ (expand_end_catch_block): Check it.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/33799
+ PR c++/102191
+ * except.c (maybe_splice_retval_cleanup): Check
+ current_binding_level.
+ * semantics.c (do_poplevel): Call it here.
+ * parser.c (cp_parser_compound_statement): Not here.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/53868
+ * decl.c (cp_finish_decl): Use wrap_temporary_cleanups for
+ cleanups from set_up_extended_ref_temp.
+ (wrap_temporary_cleanups): Ignore array cleanups.
+ (initialize_local_var): Don't check for array here.
+ * cp-tree.h (BIND_EXPR_VEC_DTOR): New.
+ * init.c (build_vec_delete_1): Set it.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/66451
+ * init.c (build_vec_delete_1): Handle throwing dtor.
+ (build_vec_init): Tell it we're in a cleanup already.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ * typeck2.c (split_nonconstant_init_1): Don't cleanup the last elt.
+ (split_nonconstant_init): Adjust.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/66139
+ PR c++/52320
+ * constexpr.c (replace_decl): Rename from replace_result_decl.
+ * cp-tree.h (replace_decl): Declare it.
+ * cp-gimplify.c (cp_gimplify_init_expr): Call it.
+ (cp_gimplify_expr): Don't handle VEC_INIT_EXPR.
+ (cp_genericize_init, cp_genericize_init_expr)
+ (cp_genericize_target_expr): New.
+ (cp_fold_r): Call them.
+ * tree.c (build_array_copy): Add a TARGET_EXPR.
+ * typeck2.c (digest_init_r): Look through a TARGET_EXPR.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/94041
+ * decl.c (initialize_local_var): Fix comment.
+ * init.c (build_new_1): Do stabilize array init.
+ (build_vec_init): Use TARGET_EXPR for cleanup. Initialization
+ of an element from an explicit initializer is not a
+ full-expression.
+ * tree.c (expand_vec_init_expr): Pass flags through.
+ * typeck2.c (split_nonconstant_init_1): Handle VEC_INIT_EXPR.
+ (split_nonconstant_init): Handle array cleanups.
+ * cp-tree.h: Adjust.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/94041
+ * decl.c (check_initializer): Remove obsolete comment.
+ (wrap_cleanups_r): Don't wrap CLEANUP_EH_ONLY.
+ (initialize_local_var): Change assert to test.
+ * typeck2.c (maybe_push_temp_cleanup): New.
+ (split_nonconstant_init_1): Use it.
+ (split_nonconstant_init): Clear cleanup flags.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/92385
+ * typeck2.c (PICFLAG_VEC_INIT): New.
+ (process_init_constructor_array): Set it.
+ (process_init_constructor): Handle it.
+ (split_nonconstant_init_1): Handle VEC_INIT_EXPR.
+ * init.c (build_vec_init): Likewise.
+ * cp-gimplify.c (cp_gimplify_expr): Factor out...
+ * tree.c (expand_vec_init_expr): ...this function.
+ (build_vec_init_elt): Handle BRACE_ENCLOSED_INITIALIZER_P.
+ (build_vec_init_expr): Likewise.
+ * constexpr.c (cxx_eval_vec_init): Likewise.
+ (reduced_constant_expression_p): Check arrays before C++20.
+ * cp-tree.h (expand_vec_init_expr): Declare.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ * init.c (build_new_1): Remove preevaluation code.
+
+2022-01-05 Nathan Sidwell <nathan@acm.org>
+
+ * pt.c (instantiate_class_template_1): Process attribute((used)) set
+ in class's context.
+
+2022-01-05 Nathan Sidwell <nathan@acm.org>
+
+ * init.c (build_new_1): Check complain before alignment warning.
+
+2022-01-04 Jason Merrill <jason@redhat.com>
+
+ * cp-tree.h (class releasing_vec): Add begin/end fns.
+
+2022-01-04 Jason Merrill <jason@redhat.com>
+
+ * init.c: Include -*- C++ -*- on first line.
+
+2022-01-03 Marek Polacek <polacek@redhat.com>
+
+ PR c++/103758
+ * parser.c (cp_parser_decl_specifier_seq): Replace %<decl-specifier%>
+ with %qD.
+
+2022-01-03 Marek Polacek <polacek@redhat.com>
+
+ * parser.c (make_char_string_pack): Add a cast to const unsigned
+ char *.
+
+2022-01-03 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/103600
+ * rtti.c (get_tinfo_decl_direct): Add "non overlapping" attribute
+ to DECL_TINFO_P VAR_DECLs.
+
+2022-01-02 Jason Merrill <jason@redhat.com>
+
+ * init.c (build_vec_init): Append the decrement to elt_init.
+
+2022-01-02 Jason Merrill <jason@redhat.com>
+
+ * decl.c (wrap_cleanups_r): Don't wrap if noexcept.
+
+\f
+Copyright (C) 2022 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
-2022-12-12 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/108055
- * decl.cc (function_defined_in_root_p): Check all enclosing template
- instances for definition in a root module.
- (function_needs_inline_definition_p): Replace call to
- function_defined_in_root_p with test for outer module `isRoot'.
-
-2022-12-11 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/108050
- * decl.cc (DeclVisitor::visit (Import *)): Handle build_import_decl
- returning a TREE_LIST.
- * imports.cc (ImportVisitor::visit (OverloadSet *)): New override.
-
-2022-12-11 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * dmd/MERGE: Merge upstream dmd c8ae4adb2e.
- * typeinfo.cc (check_typeinfo_type): Update for new front-end
- interface.
- (TypeInfoVisitor::visit (TypeInfoStructDeclaration *)): Remove warning
- that toHash() must be declared 'nothrow @safe`.
-
-2022-12-11 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * intrinsics.cc (expand_intrinsic_bsf): Fix comment.
- (expand_intrinsic_bsr): Use BIT_XOR_EXPR instead of MINUS_EXPR.
-
-2022-11-30 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * Make-lang.in (D_TEXI_FILES): Add d/implement-d.texi.
- * gdc.texi: Adjust introduction, include implement-d.texi.
- * implement-d.texi: New file.
-
-2022-11-30 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * Make-lang.in: Only include doc/include when building documentation.
- (d.html): Rename html directory to $(build_htmldir)/gdc.
-
-2022-11-30 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * gdc.texi: Separate indices into options and keywords.
-
-2022-11-30 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * gdc.texi: Update gdc option documentation.
- * lang.opt (frevert=intpromote): Correct documentation.
-
-2022-11-30 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/107592
- * toir.cc (IRVisitor::push_unrolled_continue_label): New method.
- (IRVisitor::pop_unrolled_continue_label): New method.
- (IRVisitor::visit (UnrolledLoopStatement *)): Use them instead of
- push_continue_label and pop_continue_label.
-
-2022-11-23 Martin Liska <mliska@suse.cz>
-
- * Make-lang.in: Use it as $DO_LINK_MUTEX.
-
-2022-11-23 Marek Polacek <polacek@redhat.com>
-
- Revert:
- 2022-11-23 Marek Polacek <polacek@redhat.com>
-
- * Make-lang.in: Remove NO_PIE_CFLAGS.
-
-2022-11-23 Marek Polacek <polacek@redhat.com>
-
- * Make-lang.in: Remove NO_PIE_CFLAGS.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * doc/conf.py: New file.
- * doc/copyright.rst: New file.
- * doc/general-public-license-3.rst: New file.
- * doc/gnu-free-documentation-license.rst: New file.
- * doc/index.rst: New file.
- * doc/indices-and-tables.rst: New file.
- * doc/invoking-gdc.rst: New file.
- * doc/invoking-gdc/code-generation.rst: New file.
- * doc/invoking-gdc/developer-options.rst: New file.
- * doc/invoking-gdc/input-and-output-files.rst: New file.
- * doc/invoking-gdc/options-for-directory-search.rst: New file.
- * doc/invoking-gdc/options-for-linking.rst: New file.
- * doc/invoking-gdc/runtime-options.rst: New file.
- * doc/invoking-gdc/warnings.rst: New file.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * d-target.def: Port to RST.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * Make-lang.in: Support Sphinx based documentation.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-09 Martin Liska <mliska@suse.cz>
-
- * gdc.texi: Removed.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * Make-lang.in: Support --with-sphinx-build.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * Make-lang.in:
- Support installation if sphinx-build is missing.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * doc/copyright.rst:
- Add trailing newline.
- * doc/general-public-license-3.rst:
- Add trailing newline.
- * doc/gnu-free-documentation-license.rst:
- Add trailing newline.
- * doc/index.rst:
- Add trailing newline.
- * doc/indices-and-tables.rst:
- Add trailing newline.
- * doc/invoking-gdc.rst:
- Add trailing newline.
- * doc/invoking-gdc/code-generation.rst:
- Add trailing newline.
- * doc/invoking-gdc/developer-options.rst:
- Add trailing newline.
- * doc/invoking-gdc/input-and-output-files.rst:
- Add trailing newline.
- * doc/invoking-gdc/options-for-directory-search.rst:
- Add trailing newline.
- * doc/invoking-gdc/options-for-linking.rst:
- Add trailing newline.
- * doc/invoking-gdc/runtime-options.rst:
- Add trailing newline.
- * doc/invoking-gdc/warnings.rst:
- Add trailing newline.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-10 Martin Liska <mliska@suse.cz>
-
- * doc/conf.py: Add newline at last line.
-
-2022-11-10 Martin Liska <mliska@suse.cz>
-
- * doc/conf.py: Add newline at last line.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/copyright.rst:
- Add trailing newline.
- * doc/general-public-license-3.rst:
- Add trailing newline.
- * doc/gnu-free-documentation-license.rst:
- Add trailing newline.
- * doc/index.rst:
- Add trailing newline.
- * doc/indices-and-tables.rst:
- Add trailing newline.
- * doc/invoking-gdc.rst:
- Add trailing newline.
- * doc/invoking-gdc/code-generation.rst:
- Add trailing newline.
- * doc/invoking-gdc/developer-options.rst:
- Add trailing newline.
- * doc/invoking-gdc/input-and-output-files.rst:
- Add trailing newline.
- * doc/invoking-gdc/options-for-directory-search.rst:
- Add trailing newline.
- * doc/invoking-gdc/options-for-linking.rst:
- Add trailing newline.
- * doc/invoking-gdc/runtime-options.rst:
- Add trailing newline.
- * doc/invoking-gdc/warnings.rst:
- Add trailing newline.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * Make-lang.in:
- Support installation if sphinx-build is missing.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * Make-lang.in: Support --with-sphinx-build.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * gdc.texi: Removed.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * Make-lang.in: Support Sphinx based documentation.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * d-target.def: Port to RST.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/conf.py: New file.
- * doc/copyright.rst: New file.
- * doc/general-public-license-3.rst: New file.
- * doc/gnu-free-documentation-license.rst: New file.
- * doc/index.rst: New file.
- * doc/indices-and-tables.rst: New file.
- * doc/invoking-gdc.rst: New file.
- * doc/invoking-gdc/code-generation.rst: New file.
- * doc/invoking-gdc/developer-options.rst: New file.
- * doc/invoking-gdc/input-and-output-files.rst: New file.
- * doc/invoking-gdc/options-for-directory-search.rst: New file.
- * doc/invoking-gdc/options-for-linking.rst: New file.
- * doc/invoking-gdc/runtime-options.rst: New file.
- * doc/invoking-gdc/warnings.rst: New file.
-
-2022-11-05 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * d-target.cc (Target::isVectorOpSupported): Remove cases for
- comparison operators.
- * intrinsics.cc (maybe_set_intrinsic): Remove cases for vector
- comparison intrinsics.
- (maybe_warn_intrinsic_mismatch): Likewise.
- (expand_intrinsic_vec_cond): Remove.
- (maybe_expand_intrinsic): Remove cases for vector comparison
- intrinsics.
- * intrinsics.def (INTRINSIC_EQUALMASK): Remove.
- (INTRINSIC_NOTEQUALMASK): Remove.
- (INTRINSIC_GREATERMASK): Remove.
- (INTRINSIC_GREATEREQUALMASK): Remove.
-
-2022-10-29 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * d-attribs.cc (apply_user_attributes): Update for new front-end
- interface.
- * d-builtins.cc (d_init_versions): Predefine `D_Optimized' with
- compiling with optimizations enabled.
- * d-lang.cc (d_handle_option): Update for new front-end interface.
- Handle new option `-fpreview=systemvariables'.
- * dmd/MERGE: Merge upstream dmd e4f8919591.
- * dmd/VERSION: Bump version to v2.101.0-beta.1.
- * expr.cc (ExprVisitor::visit (AssignExp *)): Treat construction of
- static arrays from a call expression as a simple assignment.
- (ExprVisitor::visit (ArrayLiteralExp *)): Handle array literals with
- `scope' storage.
- * gdc.texi: Update documentation of `-fpreview=' options.
- * lang.opt (fpreview=shortenedmethods): Remove.
- (fpreview=systemvariables): New option.
-
-2022-10-29 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * d-target.def (d_minfo_section): Expand documentation of hook.
- Default initialize to "minfo".
- (d_minfo_start_name): Rename to ...
- (d_minfo_section_start): ... this. Default initialize to
- "__start_minfo".
- (d_minfo_end_name): Rename to ...
- (d_minfo_section_end): ... this. Default initialize to "__stop_minfo".
- * modules.cc (register_moduleinfo): Use new targetdm hook names.
-
-2022-09-27 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * dmd/MERGE: Merge upstream dmd d579c467c1.
- * decl.cc (layout_struct_initializer): Update for new front-end
- interface.
- * expr.cc (ExprVisitor::visit (AssignExp *)): Remove lowering of array
- assignments.
- (ExprVisitor::visit (NewExp *)): Add new lowering of new'ing
- associative arrays to an _aaNew() library call.
- * runtime.def (ARRAYSETASSIGN): Remove.
- (AANEW): Define.
-
-2022-09-15 Richard Biener <rguenther@suse.de>
-
- * d-builtins.cc (d_build_c_type_nodes): Do not initialize
- void_list_node.
-
-2022-08-27 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * dmd/MERGE: Merge upstream dmd 817610b16d.
- * d-ctfloat.cc (CTFloat::parse): Update for new front-end interface.
- * d-lang.cc (d_parse_file): Likewise.
- * expr.cc (ExprVisitor::visit (AssignExp *)): Remove handling of array
- assignments to non-trivial static and dynamic arrays.
- * runtime.def (ARRAYASSIGN): Remove.
- (ARRAYASSIGN_L): Remove.
- (ARRAYASSIGN_R): Remove.
-
-2022-08-16 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/106638
- * gdc.texi: Update DIP links to point at upstream dlang/DIPs
- repository.
-
-2022-08-15 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * d-tree.h (d_defer_declaration): Declare.
- * decl.cc (function_needs_inline_definition_p): Defer checking
- DECL_UNINLINABLE and DECL_DECLARED_INLINE_P.
- (maybe_build_decl_tree): Call d_defer_declaration instead of
- build_decl_tree.
- * modules.cc (deferred_inline_declarations): New variable.
- (build_module_tree): Set deferred_inline_declarations and a handle
- declarations pushed to it.
- (d_defer_declaration): New function.
-
-2022-08-15 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/106623
- * d-codegen.cc (underlying_complex_expr): New function.
- (d_build_call): Handle passing native complex objects as the
- library-defined equivalent.
- * d-tree.h (underlying_complex_expr): Declare.
- * expr.cc (ExprVisitor::visit (DotVarExp *)): Call
- underlying_complex_expr instead of build_vconvert.
-
-2022-08-15 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * d-compiler.cc (Compiler::onParseModule): Call create_tinfo_types
- when module name is object.
- * typeinfo.cc (create_tinfo_types): Add guard for multiple
- invocations.
-
-2022-08-15 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * d-codegen.cc (build_delegate_cst): Give anonymous delegate field
- names same as per ABI spec.
-
-2022-08-09 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/106563
- * decl.cc (DeclVisitor::visit (FuncDeclaration *)): Set semanticRun
- before generating its symbol.
- (function_defined_in_root_p): New function.
- (function_needs_inline_definition_p): New function.
- (maybe_build_decl_tree): New function.
- (get_symbol_decl): Call maybe_build_decl_tree before returning symbol.
- (start_function): Use function_defined_in_root_p instead of inline
- test for locally defined symbols.
- (set_linkage_for_decl): Check for inline functions before private or
- protected symbols.
-
-2022-08-08 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/106555
- * d-target.cc (Target::isReturnOnStack): Check for return type size.
-
-2022-08-03 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * dmd/MERGE: Merge upstream dmd d7772a2369.
- * dmd/VERSION: Bump version to v2.100.1.
- * d-codegen.cc (get_frameinfo): Check whether decision to generate
- closure changed since semantic finished.
- * d-lang.cc (d_handle_option): Remove handling of -fdebug=level and
- -fversion=level.
- * decl.cc (DeclVisitor::visit (VarDeclaration *)): Generate evaluation
- of noreturn variable initializers before throw.
- * expr.cc (ExprVisitor::visit (AssignExp *)): Don't generate
- assignment for noreturn types, only evaluate for side effects.
- * lang.opt (fdebug=): Undocument -fdebug=level.
- (fversion=): Undocument -fversion=level.
-
-2022-07-06 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * dmd/MERGE: Merge upstream dmd 56589f0f4.
-
-2022-07-06 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * Make-lang.in (NOEXCEPTION_DFLAGS): Define.
- (ALL_DFLAGS): Add NO_EXCEPTION_DFLAGS.
-
-2022-06-29 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/106139
- * d-convert.cc (convert_expr): Handle casting from array to vector.
- (convert_for_rvalue): Rewrite vector to array casts of the same
- element type into a constructor.
- (convert_for_assignment): Return calling convert_for_rvalue.
- * expr.cc (ExprVisitor::visit (VectorExp *)): Handle generating a
- vector expression from a static array.
- * toir.cc (IRVisitor::visit (ReturnStatement *)): Call
- convert_for_rvalue on return value.
-
-2022-06-29 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * intrinsics.cc (build_shuffle_mask_type): Use to_constant when
- getting the number of subparts from a vector type.
- (expand_intrinsic_vec_shufflevector): Likewise.
-
-2022-06-29 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * intrinsics.cc: Include diagnostic.h, langhooks.h,
- vec-perm-indices.h.
- (maybe_set_intrinsic): Add cases for new simd intrinsics.
- (warn_mismatched_return_type): New function.
- (warn_mismatched_argument): New function.
- (build_shuffle_mask_type): New function.
- (maybe_warn_intrinsic_mismatch): New function.
- (expand_intrinsic_vec_cond): New function.
- (expand_intrinsic_vec_convert): New function.
- (expand_intrinsic_vec_blend): New function.
- (expand_intrinsic_vec_shuffle): New function.
- (expand_intrinsic_vec_shufflevector): New function.
- (expand_intrinsic_vec_load_unaligned): New function.
- (expand_intrinsic_vec_store_unaligned): New function.
- (maybe_expand_intrinsic): Check signature of intrinsic before handing
- off to front-end lowering. Add cases for new simd intrinsics.
- * intrinsics.def (INTRINSIC_LOADUNALIGNED): Define intrinsic.
- (INTRINSIC_STOREUNALIGNED): Define intrinsic.
- (INTRINSIC_SHUFFLE): Define intrinsic.
- (INTRINSIC_SHUFFLEVECTOR): Define intrinsic.
- (INTRINSIC_CONVERTVECTOR): Define intrinsic.
- (INTRINSIC_BLENDVECTOR): Define intrinsic.
- (INTRINSIC_EQUALMASK): Define intrinsic.
- (INTRINSIC_NOTEQUALMASK): Define intrinsic.
- (INTRINSIC_GREATERMASK): Define intrinsic.
- (INTRINSIC_GREATEREQUALMASK): Define intrinsic.
-
-2022-06-28 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * d-codegen.cc: Include gimple-expr.h.
- (force_target_expr): Use create_tmp_var_raw.
- * decl.cc: Inlucde gimple-expr.h.
- (build_local_temp): Use create_tmp_var_raw.
- * intrinsics.cc (expand_intrinsic_rotate): Use get_callee_fndecl.
- (maybe_expand_intrinsic): Likewise.
-
-2022-06-28 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * d-attribs.cc (handle_omp_declare_simd_attribute): New function.
- (d_handle_simd_attribute): New function.
- (d_langhook_common_attribute_table): Add 'omp declare simd' attribute.
- (d_langhook_attribute_table): Add simd attribute.
-
-2022-06-24 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * d-attribs.cc (d_handle_section_attribute): Update error message.
- (d_handle_symver_attribute): Likewise.
- (d_handle_no_sanitize_attribute): Likewise.
- (d_handle_visibility_attribute): Likewise.
-
-2022-06-24 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/105413
- * d-attribs.cc (d_handle_register_attribute): New function.
- (d_langhook_attribute_table): Add register attribute.
- * d-codegen.cc (d_mark_addressable): Error if taken address of
- register variable.
- (build_frame_type): Error if register variable has non-local
- references.
- * d-tree.h (d_mark_addressable): Add complain parameter.
- * decl.cc (get_symbol_decl): Mark register varibles DECL_REGISTER.
- Error when register variable declared thread-local or extern.
- * expr.cc (ExprVisitor::visit (IndexExp *)): Don't complain about
- marking register vectors as addressable in an ARRAY_REF.
-
-2022-06-24 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * d-codegen.cc (build_array_index): Rename to...
- (build_pointer_index): ...this.
- * d-tree.h (build_array_index): Rename declaration to...
- (build_pointer_index): ...this.
- * expr.cc (ExprVisitor::visit (IndexExp *)): Construct indexes of
- ARRAY_TYPE using ARRAY_REF.
- (ExprVisitor::visit (SliceExp *)): Update.
- * intrinsics.cc (expand_intrinsic_bt): Update.
-
-2022-06-24 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * dmd/MERGE: Merge upstream dmd 529110f66.
- * decl.cc (DeclVisitor::visit (TupleDeclaration *)): Update for new
- front-end interface.
- * types.cc (layout_aggregate_members): Likewise.
-
-2022-06-22 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * dmd/MERGE: Merge upstream dmd 6203135dc.
- * typeinfo.cc (TypeInfoVisitor::visit (TypeInfoStructDeclaration *)):
- Update for new front-end interface.
- (SpeculativeTypeVisitor::visit (TypeStruct *)): Likewise.
-
-2022-06-15 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * d-attribs.cc (d_langhook_attribute_table): Add no_sanitize.
- (d_handle_no_sanitize_attribute): New function.
-
-2022-06-15 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * d-attribs.cc (d_langhook_attribute_table): Add visibility.
- (insert_type_attribute): Use decl_attributes instead of
- merge_attributes.
- (insert_decl_attribute): Likewise.
- (apply_user_attributes): Do nothing when no UDAs applied.
- (d_handle_visibility_attribute): New function.
- * d-gimplify.cc (d_gimplify_binary_expr): Adjust.
- * d-tree.h (set_visibility_for_decl): Declare.
- * decl.cc (get_symbol_decl): Move setting of visibility flags to...
- (set_visibility_for_decl): ... here. New function.
- * types.cc (TypeVisitor::visit (TypeStruct *)): Call
- set_visibility_for_decl().
- (TypeVisitor::visit (TypeClass *)): Likewise.
-
-2022-06-15 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * typeinfo.cc (make_internal_typeinfo): Set TYPE_ARTIFICIAL.
-
-2022-06-15 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * d-attribs.cc (apply_user_attributes): Set ATTR_FLAG_TYPE_IN_PLACE
- only on incomplete types.
- * d-codegen.cc (copy_aggregate_type): Set TYPE_STUB_DECL after copy.
- * d-compiler.cc (Compiler::onParseModule): Adjust.
- * d-tree.h (AGGREGATE_OR_ENUM_TYPE_CHECK): Define.
- (TYPE_FORWARD_REFERENCES): Define.
- * decl.cc (gcc_attribute_p): Update documentation.
- (DeclVisitor::visit (StructDeclaration *)): Exit before building type
- node if gcc.attributes symbol.
- (DeclVisitor::visit (ClassDeclaration *)): Build type node and add
- TYPE_NAME to current binding level before emitting anything else.
- (DeclVisitor::visit (InterfaceDeclaration *)): Likewise.
- (DeclVisitor::visit (EnumDeclaration *)): Likewise.
- (build_type_decl): Move rest_of_decl_compilation() call to
- finish_aggregate_type().
- * types.cc (insert_aggregate_field): Move layout_decl() call to
- finish_aggregate_type().
- (insert_aggregate_bitfield): Likewise.
- (layout_aggregate_members): Adjust.
- (finish_incomplete_fields): New function.
- (finish_aggregate_type): Handle forward referenced field types. Call
- rest_of_type_compilation() after completing the aggregate.
- (TypeVisitor::visit (TypeEnum *)): Don't set size and alignment until
- after apply_user_attributes(). Call rest_of_type_compilation() after
- completing the enumeral.
- (TypeVisitor::visit (TypeStruct *)): Call build_type_decl() before
- apply_user_attributes(). Don't set size, alignment, and mode until
- after apply_user_attributes().
- (TypeVisitor::visit (TypeClass *)): Call build_type_decl() before
- applly_user_attributes().
-
-2022-06-13 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * d-builtins.cc: Include builtins.h.
- (gcc_builtins_libfuncs): Remove.
- (strip_type_modifiers): New function.
- (matches_builtin_type): New function.
- (covariant_with_builtin_type_p): New function.
- (maybe_set_builtin_1): Set front-end built-in if identifier matches
- gcc built-in name. Apply user-specified attributes and assembler name
- overrides to the built-in. Warn about built-in declaration mismatches.
- (d_builtin_function): Set IDENTIFIER_DECL_TREE of built-in functions.
- * d-compiler.cc (Compiler::onParseModule): Scan all modules for any
- identifiers that match built-in function names.
- * lang.opt (Wbuiltin-declaration-mismatch): New option.
-
-2022-06-13 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * d-tree.h (check_typeinfo_type): Add Expression* parameter.
- (build_typeinfo): Likewise. Declare new override.
- * expr.cc (ExprVisitor): Call build_typeinfo with Expression*.
- * typeinfo.cc (check_typeinfo_type): Include expression in the
- diagnostic message.
- (build_typeinfo): New override.
-
-2022-06-13 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * dmd/MERGE: Merge upstream dmd 821ed393d.
- * expr.cc (ExprVisitor::visit (NewExp *)): Remove handled of
- allocating `@nogc' throwable object.
- * runtime.def (NEWTHROW): Remove.
-
-2022-06-02 David Malcolm <dmalcolm@redhat.com>
-
- * d-lang.cc (d_get_sarif_source_language): New.
- (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): Redefine.
-
-2022-05-31 Jason Merrill <jason@redhat.com>
-
- * Make-lang.in (d.tags): Just look at *.cc.
-
-2022-05-31 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/105544
- * d-lang.cc (d_parse_file): Zero padding past the end of the stdin
- buffer so the D lexer has a sentinel to stop parsing at.
-
-2022-05-27 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * dmd/MERGE: Merge upstream dmd 4d07f22f2
- * d-lang.cc (d_handle_option): Handle OPT_fpreview_fiximmutableconv.
- * lang.opt (fpreview=fiximmutableconv): New option.
- * runtime.def (ARRAYAPPENDT): Remove.
-
-2022-05-25 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * expr.cc: Add "final" and "override" to all "visit" vfunc decls
- as appropriate.
- * imports.cc: Likewise.
- * typeinfo.cc: Likewise.
-
-2022-05-24 David Malcolm <dmalcolm@redhat.com>
-
- * decl.cc: Add "final" and "override" to all "visit" vfunc decls
- as appropriate.
- * expr.cc: Likewise.
- * toir.cc: Likewise.
- * typeinfo.cc: Likewise.
- * types.cc: Likewise.
-
-2022-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * dmd/MERGE: Merge upstream dmd 60bfa0ee7.
- * dmd/VERSION: Update version to v2.100.0.
- * d-builtins.cc (d_init_versions): Update for new front-end interface.
- * d-codegen.cc (d_decl_context): Use resolvedLinkage to get
- declaration linkage.
- (build_struct_literal): Track offset in bits.
- * d-gimplify.cc (d_gimplify_modify_expr): Check both operands for a
- bit-field reference.
- * d-lang.cc (d_handle_option): Handle -fpreview=bitfields, remove
- -frevert=markdown and -ftransition=vmarkdown.
- (d_post_options): Set flag_rtti and flag_exceptions if -fno-druntime
- was seen on command-line.
- (d_parse_file): Update for new front-end interface.
- (d_type_promotes_to): Use resolvedLinkage to get declaration linkage.
- * decl.cc (make_thunk): Likewise.
- * expr.cc (ExprVisitor::visit (CatAssignExp *)): Remove lowering for
- appending of an element or array to another array.
- * lang.opt (fpreview=bitfields): New option.
- (frevert=markdown): Remove.
- (ftransition=vmarkdown): Remove.
- * types.cc (layout_aggregate_members): Ignore anonymous fields in
- total count.
-
-2022-04-28 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * dmd/MERGE: Merge upstream dmd 313d28b3d.
- * d-port.cc (Port::memicmp): Use d_size_t instead of size_t.
- (Port::valcpy): Likewise.
-
-2022-04-21 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * dmd/MERGE: Merge upstream dmd eb7bee331.
- * dmd/VERSION: Update version to v2.100.0-beta.1.
- * d-lang.cc (d_handle_option): Handle OPT_frevert_dip1000.
- * lang.opt (frevert=dip1000): New option.
-
-2022-04-13 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * Make-lang.in (D_FRONTEND_OBJS): Add d/common-bitfields.o,
- d/mustuse.o.
- * d-ctfloat.cc (CTFloat::isIdentical): Don't treat NaN values as
- identical.
- * dmd/MERGE: Merge upstream dmd 4d1bfcf14.
- * expr.cc (ExprVisitor::visit (VoidInitExp *)): New.
-
-2022-04-03 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * d-lang.cc: Include dmd/template.h.
- (d_parse_file): Call printTemplateStats when vtemplates is set.
- * decl.cc (start_function): Remove OPT_Wtemplates warning.
- * lang.opt (Wtemplates): Remove.
-
-2022-04-02 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * dmd/MERGE: Merge upstream dmd 47871363d.
- * d-builtins.cc (d_init_versions): Add predefined version identifiers
- D_PreConditions, D_PostConditions, and D_Invariants.
- * d-codegen.cc (d_build_call): Update for new front-end interface.
- (build_frame_type): Generate reference field for NRVO variables with
- nested references.
- (build_closure): Generate assignment of return address to closure.
- * d-tree.h (DECL_INSTANTIATED): Use DECL_LANG_FLAG_2.
- (bind_expr): Remove.
- * decl.cc (DeclVisitor::visit (FuncDeclaration *)): Update for new
- front-end interface.
- (get_symbol_decl): Likewise.
- (get_decl_tree): Check DECL_LANG_FRAME_FIELD before DECL_LANG_NRVO.
- Dereference the field when both are set.
- * expr.cc (ExprVisitor::visit (DeleteExp *)): Update for new front-end
- interface.
- * modules.cc (get_internal_fn): Likewise.
- * toir.cc (IRVisitor::visit (ReturnStatement *)): Likewise.
-
-2022-03-21 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/105004
- * d-codegen.cc (build_struct_literal): Use complex_expr to build
- complex expressions from __c_complex types.
-
-2022-03-21 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/104911
- * dmd/MERGE: Merge upstream dmd 2503f17e5.
- * d-convert.cc (convert_expr): Replace d_uns64 with dinteger_t.
- * d-lang.cc: Remove dmd/root/file.h include.
- (d_handle_option): Update for new front-end interface.
- (d_parse_file): Likewise.
-
-2022-03-13 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * dmd/MERGE: Merge upstream dmd 02a3fafc6.
- * dmd/VERSION: Update version to v2.099.0.
- * imports.cc (ImportVisitor::visit (EnumDeclaration *)): Don't cache
- decl in front-end AST node.
- (ImportVisitor::visit (AggregateDeclaration *)): Likewise.
- (ImportVisitor::visit (ClassDeclaration *)): Likewise.
-
-2022-03-11 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * imports.cc (imported_decls): Define.
- (class ImportVisitor): Add result_ field.
- (ImportVisitor::result): New method.
- (ImportVisitor::visit (Module *)): Store decl to result_.
- (ImportVisitor::visit (Import *)): Likewise.
- (ImportVisitor::visit (AliasDeclaration *)): Don't cache decl in
- front-end AST node.
- (ImportVisitor::visit (OverDeclaration *)): Likewise.
- (ImportVisitor::visit (FuncDeclaration *)): Likewise.
- (ImportVisitor::visit (Declaration *)): Likewise.
- (build_import_decl): Use imported_decls to cache and lookup built
- declarations.
-
-2022-03-11 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR translation/104552
- * lang.opt (fdump-cxx-spec=): Fix typo in argument handle.
- (fpreview=fixaliasthis): Quote `alias this' as code.
-
-2022-03-02 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * dmd/MERGE: Merge upstream dmd 423f19b41.
-
-2022-02-28 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * d-target.cc (Target::_init): Initialize C type size fields.
- * dmd/MERGE: Merge upstream dmd cf63dd8e5.
- * dmd/VERSION: Update version to v2.099.0-rc.1.
-
-2022-02-20 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * expr.cc (ExprVisitor::visit (DeleteExp *)): Remove handling of
- deleting GC allocated classes.
- * runtime.def (DELCLASS): Remove.
- (DELINTERFACE): Remove.
-
-2022-02-20 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * dmd/MERGE: Merge upstream dmd cb49e99f8.
- * dmd/VERSION: Update version to v2.099.0-beta.1.
- * decl.cc (layout_class_initializer): Update call to NewExp::create.
- * expr.cc (ExprVisitor::visit (DeleteExp *)): Remove handling of
- deleting arrays and pointers.
- (ExprVisitor::visit (DotVarExp *)): Convert complex types to the
- front-end library type representing them.
- (ExprVisitor::visit (StringExp *)): Use getCodeUnit instead of charAt
- to get the value of each index in a string expression.
- * runtime.def (DELMEMORY): Remove.
- (DELARRAYT): Remove.
- * types.cc (TypeVisitor::visit (TypeEnum *)): Handle anonymous enums.
-
-2022-02-16 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * d-builtins.cc (d_build_builtins_module): Set purity of DECL_PURE_P
- functions to PURE::const_.
- * d-gimplify.cc (bit_field_ref): New function.
- (d_gimplify_modify_expr): Handle implicit casting for assignments to
- bit-fields.
- (d_gimplify_unary_expr): New function.
- (d_gimplify_binary_expr): New function.
- (d_gimplify_expr): Handle UNARY_CLASS_P and BINARY_CLASS_P.
- * d-target.cc (Target::_init): Initialize bitFieldStyle.
- (TargetCPP::parameterType): Update signature.
- (Target::supportsLinkerDirective): New function.
- * dmd/MERGE: Merge upstream dmd 52844d4b1.
- * expr.cc (ExprVisitor::visit (ThrowExp *)): New function.
- * types.cc (d_build_bitfield_integer_type): New function.
- (insert_aggregate_bitfield): New function.
- (layout_aggregate_members): Handle inserting bit-fields into an
- aggregate type.
-
-2022-01-31 Martin Liska <mliska@suse.cz>
-
- PR d/104287
- * decl.cc (d_finish_decl): Remove trailing dot.
-
-2022-01-28 Martin Liska <mliska@suse.cz>
-
- * decl.cc (d_finish_decl): Do not use leading capital letter.
-
-2022-01-17 Martin Liska <mliska@suse.cz>
-
- * d-gimplify.cc: Rename .c names to .cc.
- * d-incpath.cc: Likewise.
- * lang-specs.h: Likewise.
-
-2022-01-03 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/103840
- * dmd/MERGE: Merge upstream dmd 001bfd97b.
- * Make-lang.in (D_FRONTEND_OBJS): Rename d/complex.o to
- d/root-complex.o, and d/utf.o to d/root/utf.o.
-
-2022-01-03 Jakub Jelinek <jakub@redhat.com>
-
- * gdc.texi: Bump @copyrights-d year.
-
\f
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
--- /dev/null
+2022-12-12 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/108055
+ * decl.cc (function_defined_in_root_p): Check all enclosing template
+ instances for definition in a root module.
+ (function_needs_inline_definition_p): Replace call to
+ function_defined_in_root_p with test for outer module `isRoot'.
+
+2022-12-11 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/108050
+ * decl.cc (DeclVisitor::visit (Import *)): Handle build_import_decl
+ returning a TREE_LIST.
+ * imports.cc (ImportVisitor::visit (OverloadSet *)): New override.
+
+2022-12-11 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * dmd/MERGE: Merge upstream dmd c8ae4adb2e.
+ * typeinfo.cc (check_typeinfo_type): Update for new front-end
+ interface.
+ (TypeInfoVisitor::visit (TypeInfoStructDeclaration *)): Remove warning
+ that toHash() must be declared 'nothrow @safe`.
+
+2022-12-11 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * intrinsics.cc (expand_intrinsic_bsf): Fix comment.
+ (expand_intrinsic_bsr): Use BIT_XOR_EXPR instead of MINUS_EXPR.
+
+2022-11-30 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * Make-lang.in (D_TEXI_FILES): Add d/implement-d.texi.
+ * gdc.texi: Adjust introduction, include implement-d.texi.
+ * implement-d.texi: New file.
+
+2022-11-30 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * Make-lang.in: Only include doc/include when building documentation.
+ (d.html): Rename html directory to $(build_htmldir)/gdc.
+
+2022-11-30 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * gdc.texi: Separate indices into options and keywords.
+
+2022-11-30 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * gdc.texi: Update gdc option documentation.
+ * lang.opt (frevert=intpromote): Correct documentation.
+
+2022-11-30 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/107592
+ * toir.cc (IRVisitor::push_unrolled_continue_label): New method.
+ (IRVisitor::pop_unrolled_continue_label): New method.
+ (IRVisitor::visit (UnrolledLoopStatement *)): Use them instead of
+ push_continue_label and pop_continue_label.
+
+2022-11-23 Martin Liska <mliska@suse.cz>
+
+ * Make-lang.in: Use it as $DO_LINK_MUTEX.
+
+2022-11-23 Marek Polacek <polacek@redhat.com>
+
+ Revert:
+ 2022-11-23 Marek Polacek <polacek@redhat.com>
+
+ * Make-lang.in: Remove NO_PIE_CFLAGS.
+
+2022-11-23 Marek Polacek <polacek@redhat.com>
+
+ * Make-lang.in: Remove NO_PIE_CFLAGS.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * doc/conf.py: New file.
+ * doc/copyright.rst: New file.
+ * doc/general-public-license-3.rst: New file.
+ * doc/gnu-free-documentation-license.rst: New file.
+ * doc/index.rst: New file.
+ * doc/indices-and-tables.rst: New file.
+ * doc/invoking-gdc.rst: New file.
+ * doc/invoking-gdc/code-generation.rst: New file.
+ * doc/invoking-gdc/developer-options.rst: New file.
+ * doc/invoking-gdc/input-and-output-files.rst: New file.
+ * doc/invoking-gdc/options-for-directory-search.rst: New file.
+ * doc/invoking-gdc/options-for-linking.rst: New file.
+ * doc/invoking-gdc/runtime-options.rst: New file.
+ * doc/invoking-gdc/warnings.rst: New file.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * d-target.def: Port to RST.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * Make-lang.in: Support Sphinx based documentation.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * gdc.texi: Removed.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * Make-lang.in: Support --with-sphinx-build.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * Make-lang.in:
+ Support installation if sphinx-build is missing.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * doc/copyright.rst:
+ Add trailing newline.
+ * doc/general-public-license-3.rst:
+ Add trailing newline.
+ * doc/gnu-free-documentation-license.rst:
+ Add trailing newline.
+ * doc/index.rst:
+ Add trailing newline.
+ * doc/indices-and-tables.rst:
+ Add trailing newline.
+ * doc/invoking-gdc.rst:
+ Add trailing newline.
+ * doc/invoking-gdc/code-generation.rst:
+ Add trailing newline.
+ * doc/invoking-gdc/developer-options.rst:
+ Add trailing newline.
+ * doc/invoking-gdc/input-and-output-files.rst:
+ Add trailing newline.
+ * doc/invoking-gdc/options-for-directory-search.rst:
+ Add trailing newline.
+ * doc/invoking-gdc/options-for-linking.rst:
+ Add trailing newline.
+ * doc/invoking-gdc/runtime-options.rst:
+ Add trailing newline.
+ * doc/invoking-gdc/warnings.rst:
+ Add trailing newline.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-10 Martin Liska <mliska@suse.cz>
+
+ * doc/conf.py: Add newline at last line.
+
+2022-11-10 Martin Liska <mliska@suse.cz>
+
+ * doc/conf.py: Add newline at last line.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/copyright.rst:
+ Add trailing newline.
+ * doc/general-public-license-3.rst:
+ Add trailing newline.
+ * doc/gnu-free-documentation-license.rst:
+ Add trailing newline.
+ * doc/index.rst:
+ Add trailing newline.
+ * doc/indices-and-tables.rst:
+ Add trailing newline.
+ * doc/invoking-gdc.rst:
+ Add trailing newline.
+ * doc/invoking-gdc/code-generation.rst:
+ Add trailing newline.
+ * doc/invoking-gdc/developer-options.rst:
+ Add trailing newline.
+ * doc/invoking-gdc/input-and-output-files.rst:
+ Add trailing newline.
+ * doc/invoking-gdc/options-for-directory-search.rst:
+ Add trailing newline.
+ * doc/invoking-gdc/options-for-linking.rst:
+ Add trailing newline.
+ * doc/invoking-gdc/runtime-options.rst:
+ Add trailing newline.
+ * doc/invoking-gdc/warnings.rst:
+ Add trailing newline.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * Make-lang.in:
+ Support installation if sphinx-build is missing.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * Make-lang.in: Support --with-sphinx-build.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * gdc.texi: Removed.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * Make-lang.in: Support Sphinx based documentation.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * d-target.def: Port to RST.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/conf.py: New file.
+ * doc/copyright.rst: New file.
+ * doc/general-public-license-3.rst: New file.
+ * doc/gnu-free-documentation-license.rst: New file.
+ * doc/index.rst: New file.
+ * doc/indices-and-tables.rst: New file.
+ * doc/invoking-gdc.rst: New file.
+ * doc/invoking-gdc/code-generation.rst: New file.
+ * doc/invoking-gdc/developer-options.rst: New file.
+ * doc/invoking-gdc/input-and-output-files.rst: New file.
+ * doc/invoking-gdc/options-for-directory-search.rst: New file.
+ * doc/invoking-gdc/options-for-linking.rst: New file.
+ * doc/invoking-gdc/runtime-options.rst: New file.
+ * doc/invoking-gdc/warnings.rst: New file.
+
+2022-11-05 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-target.cc (Target::isVectorOpSupported): Remove cases for
+ comparison operators.
+ * intrinsics.cc (maybe_set_intrinsic): Remove cases for vector
+ comparison intrinsics.
+ (maybe_warn_intrinsic_mismatch): Likewise.
+ (expand_intrinsic_vec_cond): Remove.
+ (maybe_expand_intrinsic): Remove cases for vector comparison
+ intrinsics.
+ * intrinsics.def (INTRINSIC_EQUALMASK): Remove.
+ (INTRINSIC_NOTEQUALMASK): Remove.
+ (INTRINSIC_GREATERMASK): Remove.
+ (INTRINSIC_GREATEREQUALMASK): Remove.
+
+2022-10-29 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-attribs.cc (apply_user_attributes): Update for new front-end
+ interface.
+ * d-builtins.cc (d_init_versions): Predefine `D_Optimized' with
+ compiling with optimizations enabled.
+ * d-lang.cc (d_handle_option): Update for new front-end interface.
+ Handle new option `-fpreview=systemvariables'.
+ * dmd/MERGE: Merge upstream dmd e4f8919591.
+ * dmd/VERSION: Bump version to v2.101.0-beta.1.
+ * expr.cc (ExprVisitor::visit (AssignExp *)): Treat construction of
+ static arrays from a call expression as a simple assignment.
+ (ExprVisitor::visit (ArrayLiteralExp *)): Handle array literals with
+ `scope' storage.
+ * gdc.texi: Update documentation of `-fpreview=' options.
+ * lang.opt (fpreview=shortenedmethods): Remove.
+ (fpreview=systemvariables): New option.
+
+2022-10-29 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-target.def (d_minfo_section): Expand documentation of hook.
+ Default initialize to "minfo".
+ (d_minfo_start_name): Rename to ...
+ (d_minfo_section_start): ... this. Default initialize to
+ "__start_minfo".
+ (d_minfo_end_name): Rename to ...
+ (d_minfo_section_end): ... this. Default initialize to "__stop_minfo".
+ * modules.cc (register_moduleinfo): Use new targetdm hook names.
+
+2022-09-27 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * dmd/MERGE: Merge upstream dmd d579c467c1.
+ * decl.cc (layout_struct_initializer): Update for new front-end
+ interface.
+ * expr.cc (ExprVisitor::visit (AssignExp *)): Remove lowering of array
+ assignments.
+ (ExprVisitor::visit (NewExp *)): Add new lowering of new'ing
+ associative arrays to an _aaNew() library call.
+ * runtime.def (ARRAYSETASSIGN): Remove.
+ (AANEW): Define.
+
+2022-09-15 Richard Biener <rguenther@suse.de>
+
+ * d-builtins.cc (d_build_c_type_nodes): Do not initialize
+ void_list_node.
+
+2022-08-27 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * dmd/MERGE: Merge upstream dmd 817610b16d.
+ * d-ctfloat.cc (CTFloat::parse): Update for new front-end interface.
+ * d-lang.cc (d_parse_file): Likewise.
+ * expr.cc (ExprVisitor::visit (AssignExp *)): Remove handling of array
+ assignments to non-trivial static and dynamic arrays.
+ * runtime.def (ARRAYASSIGN): Remove.
+ (ARRAYASSIGN_L): Remove.
+ (ARRAYASSIGN_R): Remove.
+
+2022-08-16 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/106638
+ * gdc.texi: Update DIP links to point at upstream dlang/DIPs
+ repository.
+
+2022-08-15 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-tree.h (d_defer_declaration): Declare.
+ * decl.cc (function_needs_inline_definition_p): Defer checking
+ DECL_UNINLINABLE and DECL_DECLARED_INLINE_P.
+ (maybe_build_decl_tree): Call d_defer_declaration instead of
+ build_decl_tree.
+ * modules.cc (deferred_inline_declarations): New variable.
+ (build_module_tree): Set deferred_inline_declarations and a handle
+ declarations pushed to it.
+ (d_defer_declaration): New function.
+
+2022-08-15 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/106623
+ * d-codegen.cc (underlying_complex_expr): New function.
+ (d_build_call): Handle passing native complex objects as the
+ library-defined equivalent.
+ * d-tree.h (underlying_complex_expr): Declare.
+ * expr.cc (ExprVisitor::visit (DotVarExp *)): Call
+ underlying_complex_expr instead of build_vconvert.
+
+2022-08-15 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-compiler.cc (Compiler::onParseModule): Call create_tinfo_types
+ when module name is object.
+ * typeinfo.cc (create_tinfo_types): Add guard for multiple
+ invocations.
+
+2022-08-15 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-codegen.cc (build_delegate_cst): Give anonymous delegate field
+ names same as per ABI spec.
+
+2022-08-09 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/106563
+ * decl.cc (DeclVisitor::visit (FuncDeclaration *)): Set semanticRun
+ before generating its symbol.
+ (function_defined_in_root_p): New function.
+ (function_needs_inline_definition_p): New function.
+ (maybe_build_decl_tree): New function.
+ (get_symbol_decl): Call maybe_build_decl_tree before returning symbol.
+ (start_function): Use function_defined_in_root_p instead of inline
+ test for locally defined symbols.
+ (set_linkage_for_decl): Check for inline functions before private or
+ protected symbols.
+
+2022-08-08 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/106555
+ * d-target.cc (Target::isReturnOnStack): Check for return type size.
+
+2022-08-03 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * dmd/MERGE: Merge upstream dmd d7772a2369.
+ * dmd/VERSION: Bump version to v2.100.1.
+ * d-codegen.cc (get_frameinfo): Check whether decision to generate
+ closure changed since semantic finished.
+ * d-lang.cc (d_handle_option): Remove handling of -fdebug=level and
+ -fversion=level.
+ * decl.cc (DeclVisitor::visit (VarDeclaration *)): Generate evaluation
+ of noreturn variable initializers before throw.
+ * expr.cc (ExprVisitor::visit (AssignExp *)): Don't generate
+ assignment for noreturn types, only evaluate for side effects.
+ * lang.opt (fdebug=): Undocument -fdebug=level.
+ (fversion=): Undocument -fversion=level.
+
+2022-07-06 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * dmd/MERGE: Merge upstream dmd 56589f0f4.
+
+2022-07-06 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * Make-lang.in (NOEXCEPTION_DFLAGS): Define.
+ (ALL_DFLAGS): Add NO_EXCEPTION_DFLAGS.
+
+2022-06-29 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/106139
+ * d-convert.cc (convert_expr): Handle casting from array to vector.
+ (convert_for_rvalue): Rewrite vector to array casts of the same
+ element type into a constructor.
+ (convert_for_assignment): Return calling convert_for_rvalue.
+ * expr.cc (ExprVisitor::visit (VectorExp *)): Handle generating a
+ vector expression from a static array.
+ * toir.cc (IRVisitor::visit (ReturnStatement *)): Call
+ convert_for_rvalue on return value.
+
+2022-06-29 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * intrinsics.cc (build_shuffle_mask_type): Use to_constant when
+ getting the number of subparts from a vector type.
+ (expand_intrinsic_vec_shufflevector): Likewise.
+
+2022-06-29 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * intrinsics.cc: Include diagnostic.h, langhooks.h,
+ vec-perm-indices.h.
+ (maybe_set_intrinsic): Add cases for new simd intrinsics.
+ (warn_mismatched_return_type): New function.
+ (warn_mismatched_argument): New function.
+ (build_shuffle_mask_type): New function.
+ (maybe_warn_intrinsic_mismatch): New function.
+ (expand_intrinsic_vec_cond): New function.
+ (expand_intrinsic_vec_convert): New function.
+ (expand_intrinsic_vec_blend): New function.
+ (expand_intrinsic_vec_shuffle): New function.
+ (expand_intrinsic_vec_shufflevector): New function.
+ (expand_intrinsic_vec_load_unaligned): New function.
+ (expand_intrinsic_vec_store_unaligned): New function.
+ (maybe_expand_intrinsic): Check signature of intrinsic before handing
+ off to front-end lowering. Add cases for new simd intrinsics.
+ * intrinsics.def (INTRINSIC_LOADUNALIGNED): Define intrinsic.
+ (INTRINSIC_STOREUNALIGNED): Define intrinsic.
+ (INTRINSIC_SHUFFLE): Define intrinsic.
+ (INTRINSIC_SHUFFLEVECTOR): Define intrinsic.
+ (INTRINSIC_CONVERTVECTOR): Define intrinsic.
+ (INTRINSIC_BLENDVECTOR): Define intrinsic.
+ (INTRINSIC_EQUALMASK): Define intrinsic.
+ (INTRINSIC_NOTEQUALMASK): Define intrinsic.
+ (INTRINSIC_GREATERMASK): Define intrinsic.
+ (INTRINSIC_GREATEREQUALMASK): Define intrinsic.
+
+2022-06-28 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-codegen.cc: Include gimple-expr.h.
+ (force_target_expr): Use create_tmp_var_raw.
+ * decl.cc: Inlucde gimple-expr.h.
+ (build_local_temp): Use create_tmp_var_raw.
+ * intrinsics.cc (expand_intrinsic_rotate): Use get_callee_fndecl.
+ (maybe_expand_intrinsic): Likewise.
+
+2022-06-28 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-attribs.cc (handle_omp_declare_simd_attribute): New function.
+ (d_handle_simd_attribute): New function.
+ (d_langhook_common_attribute_table): Add 'omp declare simd' attribute.
+ (d_langhook_attribute_table): Add simd attribute.
+
+2022-06-24 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-attribs.cc (d_handle_section_attribute): Update error message.
+ (d_handle_symver_attribute): Likewise.
+ (d_handle_no_sanitize_attribute): Likewise.
+ (d_handle_visibility_attribute): Likewise.
+
+2022-06-24 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/105413
+ * d-attribs.cc (d_handle_register_attribute): New function.
+ (d_langhook_attribute_table): Add register attribute.
+ * d-codegen.cc (d_mark_addressable): Error if taken address of
+ register variable.
+ (build_frame_type): Error if register variable has non-local
+ references.
+ * d-tree.h (d_mark_addressable): Add complain parameter.
+ * decl.cc (get_symbol_decl): Mark register varibles DECL_REGISTER.
+ Error when register variable declared thread-local or extern.
+ * expr.cc (ExprVisitor::visit (IndexExp *)): Don't complain about
+ marking register vectors as addressable in an ARRAY_REF.
+
+2022-06-24 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-codegen.cc (build_array_index): Rename to...
+ (build_pointer_index): ...this.
+ * d-tree.h (build_array_index): Rename declaration to...
+ (build_pointer_index): ...this.
+ * expr.cc (ExprVisitor::visit (IndexExp *)): Construct indexes of
+ ARRAY_TYPE using ARRAY_REF.
+ (ExprVisitor::visit (SliceExp *)): Update.
+ * intrinsics.cc (expand_intrinsic_bt): Update.
+
+2022-06-24 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * dmd/MERGE: Merge upstream dmd 529110f66.
+ * decl.cc (DeclVisitor::visit (TupleDeclaration *)): Update for new
+ front-end interface.
+ * types.cc (layout_aggregate_members): Likewise.
+
+2022-06-22 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * dmd/MERGE: Merge upstream dmd 6203135dc.
+ * typeinfo.cc (TypeInfoVisitor::visit (TypeInfoStructDeclaration *)):
+ Update for new front-end interface.
+ (SpeculativeTypeVisitor::visit (TypeStruct *)): Likewise.
+
+2022-06-15 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-attribs.cc (d_langhook_attribute_table): Add no_sanitize.
+ (d_handle_no_sanitize_attribute): New function.
+
+2022-06-15 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-attribs.cc (d_langhook_attribute_table): Add visibility.
+ (insert_type_attribute): Use decl_attributes instead of
+ merge_attributes.
+ (insert_decl_attribute): Likewise.
+ (apply_user_attributes): Do nothing when no UDAs applied.
+ (d_handle_visibility_attribute): New function.
+ * d-gimplify.cc (d_gimplify_binary_expr): Adjust.
+ * d-tree.h (set_visibility_for_decl): Declare.
+ * decl.cc (get_symbol_decl): Move setting of visibility flags to...
+ (set_visibility_for_decl): ... here. New function.
+ * types.cc (TypeVisitor::visit (TypeStruct *)): Call
+ set_visibility_for_decl().
+ (TypeVisitor::visit (TypeClass *)): Likewise.
+
+2022-06-15 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * typeinfo.cc (make_internal_typeinfo): Set TYPE_ARTIFICIAL.
+
+2022-06-15 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-attribs.cc (apply_user_attributes): Set ATTR_FLAG_TYPE_IN_PLACE
+ only on incomplete types.
+ * d-codegen.cc (copy_aggregate_type): Set TYPE_STUB_DECL after copy.
+ * d-compiler.cc (Compiler::onParseModule): Adjust.
+ * d-tree.h (AGGREGATE_OR_ENUM_TYPE_CHECK): Define.
+ (TYPE_FORWARD_REFERENCES): Define.
+ * decl.cc (gcc_attribute_p): Update documentation.
+ (DeclVisitor::visit (StructDeclaration *)): Exit before building type
+ node if gcc.attributes symbol.
+ (DeclVisitor::visit (ClassDeclaration *)): Build type node and add
+ TYPE_NAME to current binding level before emitting anything else.
+ (DeclVisitor::visit (InterfaceDeclaration *)): Likewise.
+ (DeclVisitor::visit (EnumDeclaration *)): Likewise.
+ (build_type_decl): Move rest_of_decl_compilation() call to
+ finish_aggregate_type().
+ * types.cc (insert_aggregate_field): Move layout_decl() call to
+ finish_aggregate_type().
+ (insert_aggregate_bitfield): Likewise.
+ (layout_aggregate_members): Adjust.
+ (finish_incomplete_fields): New function.
+ (finish_aggregate_type): Handle forward referenced field types. Call
+ rest_of_type_compilation() after completing the aggregate.
+ (TypeVisitor::visit (TypeEnum *)): Don't set size and alignment until
+ after apply_user_attributes(). Call rest_of_type_compilation() after
+ completing the enumeral.
+ (TypeVisitor::visit (TypeStruct *)): Call build_type_decl() before
+ apply_user_attributes(). Don't set size, alignment, and mode until
+ after apply_user_attributes().
+ (TypeVisitor::visit (TypeClass *)): Call build_type_decl() before
+ applly_user_attributes().
+
+2022-06-13 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-builtins.cc: Include builtins.h.
+ (gcc_builtins_libfuncs): Remove.
+ (strip_type_modifiers): New function.
+ (matches_builtin_type): New function.
+ (covariant_with_builtin_type_p): New function.
+ (maybe_set_builtin_1): Set front-end built-in if identifier matches
+ gcc built-in name. Apply user-specified attributes and assembler name
+ overrides to the built-in. Warn about built-in declaration mismatches.
+ (d_builtin_function): Set IDENTIFIER_DECL_TREE of built-in functions.
+ * d-compiler.cc (Compiler::onParseModule): Scan all modules for any
+ identifiers that match built-in function names.
+ * lang.opt (Wbuiltin-declaration-mismatch): New option.
+
+2022-06-13 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-tree.h (check_typeinfo_type): Add Expression* parameter.
+ (build_typeinfo): Likewise. Declare new override.
+ * expr.cc (ExprVisitor): Call build_typeinfo with Expression*.
+ * typeinfo.cc (check_typeinfo_type): Include expression in the
+ diagnostic message.
+ (build_typeinfo): New override.
+
+2022-06-13 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * dmd/MERGE: Merge upstream dmd 821ed393d.
+ * expr.cc (ExprVisitor::visit (NewExp *)): Remove handled of
+ allocating `@nogc' throwable object.
+ * runtime.def (NEWTHROW): Remove.
+
+2022-06-02 David Malcolm <dmalcolm@redhat.com>
+
+ * d-lang.cc (d_get_sarif_source_language): New.
+ (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): Redefine.
+
+2022-05-31 Jason Merrill <jason@redhat.com>
+
+ * Make-lang.in (d.tags): Just look at *.cc.
+
+2022-05-31 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/105544
+ * d-lang.cc (d_parse_file): Zero padding past the end of the stdin
+ buffer so the D lexer has a sentinel to stop parsing at.
+
+2022-05-27 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * dmd/MERGE: Merge upstream dmd 4d07f22f2
+ * d-lang.cc (d_handle_option): Handle OPT_fpreview_fiximmutableconv.
+ * lang.opt (fpreview=fiximmutableconv): New option.
+ * runtime.def (ARRAYAPPENDT): Remove.
+
+2022-05-25 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * expr.cc: Add "final" and "override" to all "visit" vfunc decls
+ as appropriate.
+ * imports.cc: Likewise.
+ * typeinfo.cc: Likewise.
+
+2022-05-24 David Malcolm <dmalcolm@redhat.com>
+
+ * decl.cc: Add "final" and "override" to all "visit" vfunc decls
+ as appropriate.
+ * expr.cc: Likewise.
+ * toir.cc: Likewise.
+ * typeinfo.cc: Likewise.
+ * types.cc: Likewise.
+
+2022-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * dmd/MERGE: Merge upstream dmd 60bfa0ee7.
+ * dmd/VERSION: Update version to v2.100.0.
+ * d-builtins.cc (d_init_versions): Update for new front-end interface.
+ * d-codegen.cc (d_decl_context): Use resolvedLinkage to get
+ declaration linkage.
+ (build_struct_literal): Track offset in bits.
+ * d-gimplify.cc (d_gimplify_modify_expr): Check both operands for a
+ bit-field reference.
+ * d-lang.cc (d_handle_option): Handle -fpreview=bitfields, remove
+ -frevert=markdown and -ftransition=vmarkdown.
+ (d_post_options): Set flag_rtti and flag_exceptions if -fno-druntime
+ was seen on command-line.
+ (d_parse_file): Update for new front-end interface.
+ (d_type_promotes_to): Use resolvedLinkage to get declaration linkage.
+ * decl.cc (make_thunk): Likewise.
+ * expr.cc (ExprVisitor::visit (CatAssignExp *)): Remove lowering for
+ appending of an element or array to another array.
+ * lang.opt (fpreview=bitfields): New option.
+ (frevert=markdown): Remove.
+ (ftransition=vmarkdown): Remove.
+ * types.cc (layout_aggregate_members): Ignore anonymous fields in
+ total count.
+
+2022-04-28 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * dmd/MERGE: Merge upstream dmd 313d28b3d.
+ * d-port.cc (Port::memicmp): Use d_size_t instead of size_t.
+ (Port::valcpy): Likewise.
+
+2022-04-21 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * dmd/MERGE: Merge upstream dmd eb7bee331.
+ * dmd/VERSION: Update version to v2.100.0-beta.1.
+ * d-lang.cc (d_handle_option): Handle OPT_frevert_dip1000.
+ * lang.opt (frevert=dip1000): New option.
+
+2022-04-13 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * Make-lang.in (D_FRONTEND_OBJS): Add d/common-bitfields.o,
+ d/mustuse.o.
+ * d-ctfloat.cc (CTFloat::isIdentical): Don't treat NaN values as
+ identical.
+ * dmd/MERGE: Merge upstream dmd 4d1bfcf14.
+ * expr.cc (ExprVisitor::visit (VoidInitExp *)): New.
+
+2022-04-03 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-lang.cc: Include dmd/template.h.
+ (d_parse_file): Call printTemplateStats when vtemplates is set.
+ * decl.cc (start_function): Remove OPT_Wtemplates warning.
+ * lang.opt (Wtemplates): Remove.
+
+2022-04-02 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * dmd/MERGE: Merge upstream dmd 47871363d.
+ * d-builtins.cc (d_init_versions): Add predefined version identifiers
+ D_PreConditions, D_PostConditions, and D_Invariants.
+ * d-codegen.cc (d_build_call): Update for new front-end interface.
+ (build_frame_type): Generate reference field for NRVO variables with
+ nested references.
+ (build_closure): Generate assignment of return address to closure.
+ * d-tree.h (DECL_INSTANTIATED): Use DECL_LANG_FLAG_2.
+ (bind_expr): Remove.
+ * decl.cc (DeclVisitor::visit (FuncDeclaration *)): Update for new
+ front-end interface.
+ (get_symbol_decl): Likewise.
+ (get_decl_tree): Check DECL_LANG_FRAME_FIELD before DECL_LANG_NRVO.
+ Dereference the field when both are set.
+ * expr.cc (ExprVisitor::visit (DeleteExp *)): Update for new front-end
+ interface.
+ * modules.cc (get_internal_fn): Likewise.
+ * toir.cc (IRVisitor::visit (ReturnStatement *)): Likewise.
+
+2022-03-21 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/105004
+ * d-codegen.cc (build_struct_literal): Use complex_expr to build
+ complex expressions from __c_complex types.
+
+2022-03-21 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/104911
+ * dmd/MERGE: Merge upstream dmd 2503f17e5.
+ * d-convert.cc (convert_expr): Replace d_uns64 with dinteger_t.
+ * d-lang.cc: Remove dmd/root/file.h include.
+ (d_handle_option): Update for new front-end interface.
+ (d_parse_file): Likewise.
+
+2022-03-13 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * dmd/MERGE: Merge upstream dmd 02a3fafc6.
+ * dmd/VERSION: Update version to v2.099.0.
+ * imports.cc (ImportVisitor::visit (EnumDeclaration *)): Don't cache
+ decl in front-end AST node.
+ (ImportVisitor::visit (AggregateDeclaration *)): Likewise.
+ (ImportVisitor::visit (ClassDeclaration *)): Likewise.
+
+2022-03-11 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * imports.cc (imported_decls): Define.
+ (class ImportVisitor): Add result_ field.
+ (ImportVisitor::result): New method.
+ (ImportVisitor::visit (Module *)): Store decl to result_.
+ (ImportVisitor::visit (Import *)): Likewise.
+ (ImportVisitor::visit (AliasDeclaration *)): Don't cache decl in
+ front-end AST node.
+ (ImportVisitor::visit (OverDeclaration *)): Likewise.
+ (ImportVisitor::visit (FuncDeclaration *)): Likewise.
+ (ImportVisitor::visit (Declaration *)): Likewise.
+ (build_import_decl): Use imported_decls to cache and lookup built
+ declarations.
+
+2022-03-11 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR translation/104552
+ * lang.opt (fdump-cxx-spec=): Fix typo in argument handle.
+ (fpreview=fixaliasthis): Quote `alias this' as code.
+
+2022-03-02 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * dmd/MERGE: Merge upstream dmd 423f19b41.
+
+2022-02-28 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-target.cc (Target::_init): Initialize C type size fields.
+ * dmd/MERGE: Merge upstream dmd cf63dd8e5.
+ * dmd/VERSION: Update version to v2.099.0-rc.1.
+
+2022-02-20 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * expr.cc (ExprVisitor::visit (DeleteExp *)): Remove handling of
+ deleting GC allocated classes.
+ * runtime.def (DELCLASS): Remove.
+ (DELINTERFACE): Remove.
+
+2022-02-20 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * dmd/MERGE: Merge upstream dmd cb49e99f8.
+ * dmd/VERSION: Update version to v2.099.0-beta.1.
+ * decl.cc (layout_class_initializer): Update call to NewExp::create.
+ * expr.cc (ExprVisitor::visit (DeleteExp *)): Remove handling of
+ deleting arrays and pointers.
+ (ExprVisitor::visit (DotVarExp *)): Convert complex types to the
+ front-end library type representing them.
+ (ExprVisitor::visit (StringExp *)): Use getCodeUnit instead of charAt
+ to get the value of each index in a string expression.
+ * runtime.def (DELMEMORY): Remove.
+ (DELARRAYT): Remove.
+ * types.cc (TypeVisitor::visit (TypeEnum *)): Handle anonymous enums.
+
+2022-02-16 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-builtins.cc (d_build_builtins_module): Set purity of DECL_PURE_P
+ functions to PURE::const_.
+ * d-gimplify.cc (bit_field_ref): New function.
+ (d_gimplify_modify_expr): Handle implicit casting for assignments to
+ bit-fields.
+ (d_gimplify_unary_expr): New function.
+ (d_gimplify_binary_expr): New function.
+ (d_gimplify_expr): Handle UNARY_CLASS_P and BINARY_CLASS_P.
+ * d-target.cc (Target::_init): Initialize bitFieldStyle.
+ (TargetCPP::parameterType): Update signature.
+ (Target::supportsLinkerDirective): New function.
+ * dmd/MERGE: Merge upstream dmd 52844d4b1.
+ * expr.cc (ExprVisitor::visit (ThrowExp *)): New function.
+ * types.cc (d_build_bitfield_integer_type): New function.
+ (insert_aggregate_bitfield): New function.
+ (layout_aggregate_members): Handle inserting bit-fields into an
+ aggregate type.
+
+2022-01-31 Martin Liska <mliska@suse.cz>
+
+ PR d/104287
+ * decl.cc (d_finish_decl): Remove trailing dot.
+
+2022-01-28 Martin Liska <mliska@suse.cz>
+
+ * decl.cc (d_finish_decl): Do not use leading capital letter.
+
+2022-01-17 Martin Liska <mliska@suse.cz>
+
+ * d-gimplify.cc: Rename .c names to .cc.
+ * d-incpath.cc: Likewise.
+ * lang-specs.h: Likewise.
+
+2022-01-03 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/103840
+ * dmd/MERGE: Merge upstream dmd 001bfd97b.
+ * Make-lang.in (D_FRONTEND_OBJS): Rename d/complex.o to
+ d/root-complex.o, and d/utf.o to d/root/utf.o.
+
+2022-01-03 Jakub Jelinek <jakub@redhat.com>
+
+ * gdc.texi: Bump @copyrights-d year.
+
+\f
+Copyright (C) 2022 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
-2022-12-30 Steve Kargl <kargl@gcc.gnu.org>
-
- PR fortran/102595
- * decl.cc (attr_decl1): Guard against NULL pointer.
- * parse.cc (match_deferred_characteristics): Include BT_CLASS in check for
- derived being undefined.
-
-2022-12-23 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/108131
- * array.cc (match_array_element_spec): Avoid too early simplification
- of matched array element specs that can lead to a misinterpretation
- when used as array bounds in array declarations.
-
-2022-12-23 Julian Brown <julian@codesourcery.com>
-
- * dump-parse-tree.cc (show_attr): Fix OMP-UDR-ARTIFICIAL-VAR typo.
- * trans-openmp.cc (gfc_trans_omp_array_section): Replace stray unicode
- m-dash character with hyphen.
-
-2022-12-23 Steve Kargl <kargl@gcc.gnu.org>
-
- PR fortran/106731
- * trans-array.cc (gfc_trans_auto_array_allocation): Remove gcc_assert (!TREE_STATIC()).
-
-2022-12-22 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/69604
- * match.cc (chk_stmt_fcn_body): New function. Check for invalid uses
- of statement functions arguments.
- (gfc_match_st_function): Use above.
-
-2022-12-20 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/95375
- * decl.cc (verify_bind_c_sym): Extend interoperability check to
- CLASS variables.
-
-2022-12-18 Steve Kargl <kargl@gcc.gnu.org>
-
- PR fortran/107397
- * decl.cc (add_init_expr_to_sym): Add check with new error message.
-
-2022-12-14 Julian Brown <julian@codesourcery.com>
-
- PR fortran/107214
- * gfortran.h (gfc_symbol): Add data_mark, dev_mark, gen_mark and
- reduc_mark bitfields.
- * openmp.cc (resolve_omp_clauses): Use above bitfields to improve
- duplicate clause detection.
-
-2022-12-14 Julian Brown <julian@codesourcery.com>
-
- * trans-openmp.cc (gfc_add_firstprivate_if_unmapped): New function.
- (gfc_split_omp_clauses): Call above.
-
-2022-12-13 Steve Kargl <kargl@gcc.gnu.org>
-
- PR fortran/107423
- * parse.cc (parse_spec): Avoid NULL pointer dereference when parsing
- a function and an error occured.
-
-2022-12-12 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/102180
- * array.cc (match_array_element_spec): Add check for bad
- assumed-implied-spec.
- (gfc_match_array_spec): Reorder logic so that the first bad array
- element spec may trigger an error.
-
-2022-12-11 Steve Kargl <kargl@gcc.gnu.org>
-
- PR fortran/107995
- * interface.cc (gfc_check_dummy_characteristics): Reject statement
- function dummy arguments.
-
-2022-12-11 Tobias Burnus <tobias@codesourcery.com>
-
- * openmp.cc (gfc_match_omp_context_selector_specification):
- Remove spurious 's' in an error message.
-
-2022-12-10 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/106911
- * simplify.cc (gfc_simplify_ishftc): If the SIZE argument is known
- to be outside the allowed range, terminate simplification.
-
-2022-12-10 Tobias Burnus <tobias@codesourcery.com>
-
- * match.cc (gfc_match_member_sep): Use %<...%> in gfc_error.
- * openmp.cc (gfc_match_oacc_routine, gfc_match_omp_context_selector,
- gfc_match_omp_context_selector_specification,
- gfc_match_omp_declare_variant, resolve_omp_clauses): Likewise;
- use %qs instead of '%s'.
- * primary.cc (match_real_constant, gfc_match_varspec): Likewise.
- * resolve.cc (gfc_resolve_formal_arglist, resolve_operator,
- resolve_ordinary_assign): Likewise.
-
-2022-12-09 Paul Thomas <pault@gcc.gnu.org>
-
- PR fortran/107872
- * resolve.cc (derived_inaccessible): Skip over allocatable components
- to prevent an infinite loop.
-
-2022-12-09 Tobias Burnus <tobias@codesourcery.com>
-
- * dump-parse-tree.cc (show_omp_namelist): Improve OMP_LIST_ALLOCATE
- output.
- * gfortran.h (struct gfc_omp_namelist): Add 'align' to 'u'.
- (gfc_free_omp_namelist): Add bool arg.
- * match.cc (gfc_free_omp_namelist): Likewise; free 'u.align'.
- * openmp.cc (gfc_free_omp_clauses, gfc_match_omp_clause_reduction,
- gfc_match_omp_flush): Update call.
- (gfc_match_omp_clauses): Match 'align/allocate modifers in
- 'allocate' clause.
- (resolve_omp_clauses): Resolve align.
- * st.cc (gfc_free_statement): Update call
- * trans-openmp.cc (gfc_trans_omp_clauses): Handle 'align'.
-
-2022-12-08 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/108025
- * symbol.cc (gfc_add_contiguous): Diagnose and reject duplicate
- CONTIGUOUS attribute.
-
-2022-12-07 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/108010
- * arith.cc (reduce_unary): Handle zero-sized arrays.
- (reduce_binary_aa): Likewise.
-
-2022-12-04 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107922
- * simplify.cc (gfc_simplify_unpack): Terminate simplification when
- array-valued argument FIELD does not provide enough elements.
-
-2022-12-04 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107870
- * intrinsic.texi: Fix typo in documentation of intrinsic FLOOR.
- Describe the optional KIND argument to intrinsics as a scalar
- constant expression, in accordance with the current standard.
-
-2022-12-04 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107899
- * resolve.cc (resolve_deallocate_expr): Avoid NULL pointer dereference
- on invalid CLASS variable.
-
-2022-11-30 Martin Liska <mliska@suse.cz>
-
- * parse.cc (parse_omp_structured_block): Remove extra semicolon.
-
-2022-11-29 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/107874
- * simplify.cc (gfc_simplify_merge): When simplifying MERGE with a
- constant scalar MASK, ensure that arguments TSOURCE and FSOURCE are
- either constant or will be evaluated.
- * trans-intrinsic.cc (gfc_conv_intrinsic_merge): Evaluate arguments
- before generating conditional expression.
-
-2022-11-28 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107819
- * trans-stmt.cc (gfc_conv_elemental_dependencies): In checking for
- elemental dependencies, treat dummy argument with VALUE attribute
- as implicitly having intent(in).
-
-2022-11-28 Tobias Burnus <tobias@codesourcery.com>
-
- * openmp.cc (OMP_DO_CLAUSES, OMP_SCOPE_CLAUSES,
- OMP_SECTIONS_CLAUSES): Add 'nowait'.
- (OMP_SINGLE_CLAUSES): Add 'nowait' and 'copyprivate'.
- (gfc_match_omp_distribute_parallel_do,
- gfc_match_omp_distribute_parallel_do_simd,
- gfc_match_omp_parallel_do,
- gfc_match_omp_parallel_do_simd,
- gfc_match_omp_parallel_sections,
- gfc_match_omp_teams_distribute_parallel_do,
- gfc_match_omp_teams_distribute_parallel_do_simd): Disallow 'nowait'.
- (gfc_match_omp_workshare): Match 'nowait' clause.
- (gfc_match_omp_end_single): Use clause matcher for 'nowait'.
- (resolve_omp_clauses): Reject 'nowait' + 'copyprivate'.
- * parse.cc (decode_omp_directive): Break too long line.
- (parse_omp_do, parse_omp_structured_block): Diagnose duplicated
- 'nowait' clause.
-
-2022-11-23 Steve Kargl <kargl@gcc.gnu.org>
-
- PR fortran/107577
- * resolve.cc (find_array_spec): Choose appropriate locus either of
- bad array reference or of non-array entity in error message.
-
-2022-11-18 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107576
- * interface.cc (gfc_procedure_use): Reject NULL as actual argument
- when there is no explicit procedure interface.
-
-2022-11-17 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
-
- PR fortran/99884
- * io.cc (check_open_constraints): Remove double spaces.
-
-2022-11-16 Steve Kargl <kargl@gcc.gnu.org>
-
- PR fortran/107707
- * interface.cc (gfc_compare_actual_formal): Check that we actually
- have integer values before asking gmp_* to use them.
-
-2022-11-16 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107681
- * resolve.cc (resolve_fl_var_and_proc): Prevent NULL pointer
- dereference with reference to bad CLASS variable.
-
-2022-11-16 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107680
- * arith.cc (arith_power): Check that operands are properly converted
- before attempting to simplify.
-
-2022-11-15 Lewis Hyatt <lhyatt@gmail.com>
-
- * cpp.cc (gfc_cpp_init): Use special_fname_builtin () rather than a
- hardcoded string (which was also incorrectly left untranslated
- previously.)
- * error.cc (gfc_diagnostic_build_locus_prefix): Likewise.
- * f95-lang.cc (gfc_init): Likewise.
-
-2022-11-14 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107444
- * trans-openmp.cc (gfc_omp_check_optional_argument): Adjust to change
- of prefix of internal symbol for presence status to '.'.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- * gfortran.texi: Port from Sphinx.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * doc/gfc-internals/code-that-interacts-with-the-user.rst: New file.
- * doc/gfc-internals/command-line-options.rst: New file.
- * doc/gfc-internals/conf.py: New file.
- * doc/gfc-internals/copyright.rst: New file.
- * doc/gfc-internals/error-handling.rst: New file.
- * doc/gfc-internals/frontend-data-structures.rst: New file.
- * doc/gfc-internals/generating-the-intermediate-language-for-later-stages.rst: New file.
- * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/accessing-declarations.rst:
- New file.
- * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/basic-data-structures.rst:
- New file.
- * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/converting-expressions-to-tree.rst:
- New file.
- * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/translating-statements.rst:
- New file.
- * doc/gfc-internals/gfccode.rst: New file.
- * doc/gfc-internals/gfcexpr.rst: New file.
- * doc/gfc-internals/gnu-free-documentation-license.rst: New file.
- * doc/gfc-internals/index.rst: New file.
- * doc/gfc-internals/indices-and-tables.rst: New file.
- * doc/gfc-internals/internals-of-fortran-2003-oop-features.rst: New file.
- * doc/gfc-internals/introduction.rst: New file.
- * doc/gfc-internals/symbol-versioning.rst: New file.
- * doc/gfc-internals/the-libgfortran-runtime-library.rst: New file.
- * doc/gfc-internals/type-bound-operators.rst: New file.
- * doc/gfc-internals/type-bound-procedures.rst: New file.
- * doc/gfortran/about-gnu-fortran.rst: New file.
- * doc/gfortran/coarray-programming.rst: New file.
- * doc/gfortran/compiler-characteristics.rst: New file.
- * doc/gfortran/compiler-characteristics/asynchronous-i-o.rst: New file.
- * doc/gfortran/compiler-characteristics/data-consistency-and-durability.rst: New file.
- * doc/gfortran/compiler-characteristics/evaluation-of-logical-expressions.rst: New file.
- * doc/gfortran/compiler-characteristics/file-format-of-unformatted-sequential-files.rst:
- New file.
- * doc/gfortran/compiler-characteristics/file-operations-on-symbolic-links.rst: New file.
- * doc/gfortran/compiler-characteristics/files-opened-without-an-explicit-action=-specifier.rst:
- New file.
- * doc/gfortran/compiler-characteristics/internal-representation-of-logical-variables.rst:
- New file.
- * doc/gfortran/compiler-characteristics/kind-type-parameters.rst: New file.
- * doc/gfortran/compiler-characteristics/max-and-min-intrinsics-with-real-nan-arguments.rst:
- New file.
- * doc/gfortran/compiler-characteristics/thread-safety-of-the-runtime-library.rst: New file.
- * doc/gfortran/conf.py: New file.
- * doc/gfortran/contributing.rst: New file.
- * doc/gfortran/contributors-to-gnu-fortran.rst: New file.
- * doc/gfortran/copyright.rst: New file.
- * doc/gfortran/extensions-implemented-in-gnu-fortran.rst: New file.
- * doc/gfortran/extensions-not-implemented-in-gnu-fortran.rst: New file.
- * doc/gfortran/extensions.rst: New file.
- * doc/gfortran/function-abi-documentation.rst: New file.
- * doc/gfortran/funding.rst: New file.
- * doc/gfortran/general-public-license-3.rst: New file.
- * doc/gfortran/gnu-fortran-and-gcc.rst: New file.
- * doc/gfortran/gnu-fortran-command-options.rst: New file.
- * doc/gfortran/gnu-fortran-command-options/description.rst: New file.
- * doc/gfortran/gnu-fortran-command-options/enable-and-customize-preprocessing.rst: New file.
- * doc/gfortran/gnu-fortran-command-options/environment-variables-affecting-gfortran.rst:
- New file.
- * doc/gfortran/gnu-fortran-command-options/influencing-runtime-behavior.rst: New file.
- * doc/gfortran/gnu-fortran-command-options/influencing-the-linking-step.rst: New file.
- * doc/gfortran/gnu-fortran-command-options/option-summary.rst: New file.
- * doc/gfortran/gnu-fortran-command-options/options-controlling-fortran-dialect.rst:
- New file.
- * doc/gfortran/gnu-fortran-command-options/options-for-code-generation-conventions.rst:
- New file.
- * doc/gfortran/gnu-fortran-command-options/options-for-debugging-your-program-or-gnu-fortran.rst:
- New file.
- * doc/gfortran/gnu-fortran-command-options/options-for-directory-search.rst: New file.
- * doc/gfortran/gnu-fortran-command-options/options-for-interoperability-with-other-languages.rst:
- New file.
- * doc/gfortran/gnu-fortran-command-options/options-to-request-or-suppress-errors-and-warnings.rst:
- New file.
- * doc/gfortran/gnu-fortran-compiler-directives.rst: New file.
- * doc/gfortran/gnu-free-documentation-license.rst: New file.
- * doc/gfortran/index.rst: New file.
- * doc/gfortran/indices-and-tables.rst: New file.
- * doc/gfortran/interoperability-with-c.rst: New file.
- * doc/gfortran/intrinsic-modules.rst: New file.
- * doc/gfortran/intrinsic-modules/ieee-modules-ieeeexceptions-ieeearithmetic-and-ieeefeatures.rst:
- New file.
- * doc/gfortran/intrinsic-modules/isocbinding.rst: New file.
- * doc/gfortran/intrinsic-modules/isofortranenv.rst: New file.
- * doc/gfortran/intrinsic-modules/openacc-module-openacc.rst: New file.
- * doc/gfortran/intrinsic-modules/openmp-modules-omplib-and-omplibkinds.rst: New file.
- * doc/gfortran/intrinsic-procedures.rst: New file.
- * doc/gfortran/intrinsic-procedures/abort.rst: New file.
- * doc/gfortran/intrinsic-procedures/abs.rst: New file.
- * doc/gfortran/intrinsic-procedures/access.rst: New file.
- * doc/gfortran/intrinsic-procedures/achar.rst: New file.
- * doc/gfortran/intrinsic-procedures/acos.rst: New file.
- * doc/gfortran/intrinsic-procedures/acosd.rst: New file.
- * doc/gfortran/intrinsic-procedures/acosh.rst: New file.
- * doc/gfortran/intrinsic-procedures/adjustl.rst: New file.
- * doc/gfortran/intrinsic-procedures/adjustr.rst: New file.
- * doc/gfortran/intrinsic-procedures/aimag.rst: New file.
- * doc/gfortran/intrinsic-procedures/aint.rst: New file.
- * doc/gfortran/intrinsic-procedures/alarm.rst: New file.
- * doc/gfortran/intrinsic-procedures/all.rst: New file.
- * doc/gfortran/intrinsic-procedures/allocated.rst: New file.
- * doc/gfortran/intrinsic-procedures/and.rst: New file.
- * doc/gfortran/intrinsic-procedures/anint.rst: New file.
- * doc/gfortran/intrinsic-procedures/any.rst: New file.
- * doc/gfortran/intrinsic-procedures/asin.rst: New file.
- * doc/gfortran/intrinsic-procedures/asind.rst: New file.
- * doc/gfortran/intrinsic-procedures/asinh.rst: New file.
- * doc/gfortran/intrinsic-procedures/associated.rst: New file.
- * doc/gfortran/intrinsic-procedures/atan.rst: New file.
- * doc/gfortran/intrinsic-procedures/atan2.rst: New file.
- * doc/gfortran/intrinsic-procedures/atan2d.rst: New file.
- * doc/gfortran/intrinsic-procedures/atand.rst: New file.
- * doc/gfortran/intrinsic-procedures/atanh.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomicadd.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomicand.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomiccas.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomicdefine.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomicfetchadd.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomicfetchand.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomicfetchor.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomicfetchxor.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomicor.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomicref.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomicxor.rst: New file.
- * doc/gfortran/intrinsic-procedures/backtrace.rst: New file.
- * doc/gfortran/intrinsic-procedures/besselj0.rst: New file.
- * doc/gfortran/intrinsic-procedures/besselj1.rst: New file.
- * doc/gfortran/intrinsic-procedures/besseljn.rst: New file.
- * doc/gfortran/intrinsic-procedures/bessely0.rst: New file.
- * doc/gfortran/intrinsic-procedures/bessely1.rst: New file.
- * doc/gfortran/intrinsic-procedures/besselyn.rst: New file.
- * doc/gfortran/intrinsic-procedures/bge.rst: New file.
- * doc/gfortran/intrinsic-procedures/bgt.rst: New file.
- * doc/gfortran/intrinsic-procedures/bitsize.rst: New file.
- * doc/gfortran/intrinsic-procedures/ble.rst: New file.
- * doc/gfortran/intrinsic-procedures/blt.rst: New file.
- * doc/gfortran/intrinsic-procedures/btest.rst: New file.
- * doc/gfortran/intrinsic-procedures/cassociated.rst: New file.
- * doc/gfortran/intrinsic-procedures/ceiling.rst: New file.
- * doc/gfortran/intrinsic-procedures/cfpointer.rst: New file.
- * doc/gfortran/intrinsic-procedures/cfprocpointer.rst: New file.
- * doc/gfortran/intrinsic-procedures/cfunloc.rst: New file.
- * doc/gfortran/intrinsic-procedures/char.rst: New file.
- * doc/gfortran/intrinsic-procedures/chdir.rst: New file.
- * doc/gfortran/intrinsic-procedures/chmod.rst: New file.
- * doc/gfortran/intrinsic-procedures/cloc.rst: New file.
- * doc/gfortran/intrinsic-procedures/cmplx.rst: New file.
- * doc/gfortran/intrinsic-procedures/cobroadcast.rst: New file.
- * doc/gfortran/intrinsic-procedures/comax.rst: New file.
- * doc/gfortran/intrinsic-procedures/comin.rst: New file.
- * doc/gfortran/intrinsic-procedures/commandargumentcount.rst: New file.
- * doc/gfortran/intrinsic-procedures/compileroptions.rst: New file.
- * doc/gfortran/intrinsic-procedures/compilerversion.rst: New file.
- * doc/gfortran/intrinsic-procedures/complex.rst: New file.
- * doc/gfortran/intrinsic-procedures/conjg.rst: New file.
- * doc/gfortran/intrinsic-procedures/coreduce.rst: New file.
- * doc/gfortran/intrinsic-procedures/cos.rst: New file.
- * doc/gfortran/intrinsic-procedures/cosd.rst: New file.
- * doc/gfortran/intrinsic-procedures/cosh.rst: New file.
- * doc/gfortran/intrinsic-procedures/cosum.rst: New file.
- * doc/gfortran/intrinsic-procedures/cotan.rst: New file.
- * doc/gfortran/intrinsic-procedures/cotand.rst: New file.
- * doc/gfortran/intrinsic-procedures/count.rst: New file.
- * doc/gfortran/intrinsic-procedures/cputime.rst: New file.
- * doc/gfortran/intrinsic-procedures/cshift.rst: New file.
- * doc/gfortran/intrinsic-procedures/csizeof.rst: New file.
- * doc/gfortran/intrinsic-procedures/ctime.rst: New file.
- * doc/gfortran/intrinsic-procedures/dateandtime.rst: New file.
- * doc/gfortran/intrinsic-procedures/dble.rst: New file.
- * doc/gfortran/intrinsic-procedures/dcmplx.rst: New file.
- * doc/gfortran/intrinsic-procedures/digits.rst: New file.
- * doc/gfortran/intrinsic-procedures/dim.rst: New file.
- * doc/gfortran/intrinsic-procedures/dotproduct.rst: New file.
- * doc/gfortran/intrinsic-procedures/dprod.rst: New file.
- * doc/gfortran/intrinsic-procedures/dreal.rst: New file.
- * doc/gfortran/intrinsic-procedures/dshiftl.rst: New file.
- * doc/gfortran/intrinsic-procedures/dshiftr.rst: New file.
- * doc/gfortran/intrinsic-procedures/dtime.rst: New file.
- * doc/gfortran/intrinsic-procedures/eoshift.rst: New file.
- * doc/gfortran/intrinsic-procedures/epsilon.rst: New file.
- * doc/gfortran/intrinsic-procedures/erf.rst: New file.
- * doc/gfortran/intrinsic-procedures/erfc.rst: New file.
- * doc/gfortran/intrinsic-procedures/erfcscaled.rst: New file.
- * doc/gfortran/intrinsic-procedures/etime.rst: New file.
- * doc/gfortran/intrinsic-procedures/eventquery.rst: New file.
- * doc/gfortran/intrinsic-procedures/executecommandline.rst: New file.
- * doc/gfortran/intrinsic-procedures/exit.rst: New file.
- * doc/gfortran/intrinsic-procedures/exp.rst: New file.
- * doc/gfortran/intrinsic-procedures/exponent.rst: New file.
- * doc/gfortran/intrinsic-procedures/extendstypeof.rst: New file.
- * doc/gfortran/intrinsic-procedures/fdate.rst: New file.
- * doc/gfortran/intrinsic-procedures/fget.rst: New file.
- * doc/gfortran/intrinsic-procedures/fgetc.rst: New file.
- * doc/gfortran/intrinsic-procedures/findloc.rst: New file.
- * doc/gfortran/intrinsic-procedures/floor.rst: New file.
- * doc/gfortran/intrinsic-procedures/flush.rst: New file.
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-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * Make-lang.in: Support Sphinx based documentation.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * gfc-internals.texi: Removed.
- * gfortran.texi: Removed.
- * intrinsic.texi: Removed.
- * invoke.texi: Removed.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * Make-lang.in: Support --with-sphinx-build.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * Make-lang.in:
- Support installation if sphinx-build is missing.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/gfortran/intrinsic-procedures/aint.rst: Simplify function
- declaration.
- * doc/gfortran/intrinsic-procedures/int.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/anint.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/char.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/real.rst: Likewise.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
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- * doc/gfortran/runtime/gfortranoptionalplus.rst:
- Add trailing newline.
- * doc/gfortran/runtime/gfortranshowlocus.rst:
- Add trailing newline.
- * doc/gfortran/runtime/gfortranstderrunit.rst:
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- * doc/gfortran/runtime/gfortranstdinunit.rst:
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- * doc/gfortran/runtime/gfortranstdoutunit.rst:
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- * doc/gfortran/runtime/gfortranunbufferedall.rst:
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- * doc/gfortran/runtime/gfortranunbufferedpreconnected.rst:
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- * doc/gfortran/runtime/gfortranunformattedbuffersize.rst:
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- * doc/gfortran/runtime/tmpdir.rst:
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- * doc/gfortran/standards.rst:
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- * doc/gfortran/type-and-enum-abi-documentation.rst:
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-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-14 Martin Liska <mliska@suse.cz>
-
- * doc/gfc-internals/conf.py: Add newline at last line.
- * doc/gfortran/conf.py: Add newline at last line.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-10 Martin Liska <mliska@suse.cz>
-
- * doc/gfortran/intrinsic-procedures/abs.rst: Move label directly before title.
- * doc/gfortran/intrinsic-procedures/acos.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/acosd.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/acosh.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/aimag.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/aint.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/anint.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/asin.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/asind.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/asinh.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/atan.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/atan2.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/atan2d.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/atand.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/atanh.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/besselj0.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/besselj1.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/besseljn.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/bessely0.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/bessely1.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/besselyn.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/btest.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/char.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/conjg.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/cos.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/cosd.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/cosh.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/cotan.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/cotand.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/dim.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/dprod.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/erf.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/erfc.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/exp.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/gamma.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/iand.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/ibclr.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/ibits.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/ibset.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/ichar.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/ieor.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/index.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/int.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/ior.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/ishft.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/ishftc.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/len.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/lge.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/lgt.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/lle.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/llt.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/log.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/log10.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/loggamma.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/max.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/min.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/mod.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/mvbits.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/nint.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/not.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/real.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/sign.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/sin.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/sind.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/sinh.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/sqrt.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/tan.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/tand.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/tanh.rst: Likewise.
-
-2022-11-14 Martin Liska <mliska@suse.cz>
-
- * doc/gfortran/naming-and-argument-passing-conventions.rst:
- Revert.
-
-2022-11-13 José Rui Faustino de Sousa <jrfsousa@gmail.com>
-
- PR fortran/94104
- * interface.cc (gfc_compare_actual_formal): Improve error message
- dependent on Fortran standard level.
-
-2021-11-06 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
-
- * gfortran.h (gfc_check_include): Remove declaration.
-
-2022-11-12 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107444
- * trans-decl.cc (create_function_arglist): Extend presence status
- to all intrinsic types, and change prefix of internal symbol to '.'.
- * trans-expr.cc (gfc_conv_expr_present): Align to changes in
- create_function_arglist.
- (gfc_conv_procedure_call): Fix generation of procedure arguments for
- the case of character dummy arguments with optional+value attribute.
- * trans-types.cc (gfc_get_function_type): Synchronize with changes
- to create_function_arglist.
- * doc/gfortran/naming-and-argument-passing-conventions.rst: Clarify
- the gfortran argument passing conventions with regard to OPTIONAL
- dummy arguments of intrinsic type.
-
-2022-11-10 Martin Liska <mliska@suse.cz>
-
- * doc/gfortran/intrinsic-procedures/abs.rst: Move label directly before title.
- * doc/gfortran/intrinsic-procedures/acos.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/acosd.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/acosh.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/aimag.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/aint.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/anint.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/asin.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/asind.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/asinh.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/atan.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/atan2.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/atan2d.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/atand.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/atanh.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/besselj0.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/besselj1.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/besseljn.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/bessely0.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/bessely1.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/besselyn.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/btest.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/char.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/conjg.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/cos.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/cosd.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/cosh.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/cotan.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/cotand.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/dim.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/dprod.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/erf.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/erfc.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/exp.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/gamma.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/iand.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/ibclr.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/ibits.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/ibset.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/ichar.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/ieor.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/index.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/int.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/ior.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/ishft.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/ishftc.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/len.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/lge.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/lgt.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/lle.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/llt.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/log.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/log10.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/loggamma.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/max.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/min.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/mod.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/mvbits.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/nint.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/not.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/real.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/sign.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/sin.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/sind.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/sinh.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/sqrt.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/tan.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/tand.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/tanh.rst: Likewise.
-
-2022-11-10 Martin Liska <mliska@suse.cz>
-
- * doc/gfc-internals/conf.py: Add newline at last line.
- * doc/gfortran/conf.py: Add newline at last line.
-
-2022-11-09 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107559
- * resolve.cc (resolve_equivalence): Avoid NULL pointer dereference
- while emitting diagnostics for bad EQUIVALENCEs.
-
-2022-11-09 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107441
- * trans-decl.cc (create_function_arglist): Adjust the ordering of
- automatically generated hidden procedure arguments to match the
- documented ABI for gfortran.
- * trans-types.cc (gfc_get_function_type): Separate hidden parameters
- so that the presence flag for optional+value arguments come before
- string length, coarray token and offset, as required.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/gfc-internals/code-that-interacts-with-the-user.rst:
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- * doc/gfc-internals/command-line-options.rst:
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-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/gfortran/intrinsic-procedures/aint.rst: Simplify function
- declaration.
- * doc/gfortran/intrinsic-procedures/int.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/anint.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/char.rst: Likewise.
- * doc/gfortran/intrinsic-procedures/real.rst: Likewise.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * Make-lang.in:
- Support installation if sphinx-build is missing.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * Make-lang.in: Support --with-sphinx-build.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * gfc-internals.texi: Removed.
- * gfortran.texi: Removed.
- * intrinsic.texi: Removed.
- * invoke.texi: Removed.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * Make-lang.in: Support Sphinx based documentation.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- * doc/gfc-internals/code-that-interacts-with-the-user.rst: New file.
- * doc/gfc-internals/command-line-options.rst: New file.
- * doc/gfc-internals/conf.py: New file.
- * doc/gfc-internals/copyright.rst: New file.
- * doc/gfc-internals/error-handling.rst: New file.
- * doc/gfc-internals/frontend-data-structures.rst: New file.
- * doc/gfc-internals/generating-the-intermediate-language-for-later-stages.rst: New file.
- * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/accessing-declarations.rst:
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- * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/basic-data-structures.rst:
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- * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/converting-expressions-to-tree.rst:
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- * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/translating-statements.rst:
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- * doc/gfc-internals/gfccode.rst: New file.
- * doc/gfc-internals/gfcexpr.rst: New file.
- * doc/gfc-internals/gnu-free-documentation-license.rst: New file.
- * doc/gfc-internals/index.rst: New file.
- * doc/gfc-internals/indices-and-tables.rst: New file.
- * doc/gfc-internals/internals-of-fortran-2003-oop-features.rst: New file.
- * doc/gfc-internals/introduction.rst: New file.
- * doc/gfc-internals/symbol-versioning.rst: New file.
- * doc/gfc-internals/the-libgfortran-runtime-library.rst: New file.
- * doc/gfc-internals/type-bound-operators.rst: New file.
- * doc/gfc-internals/type-bound-procedures.rst: New file.
- * doc/gfortran/about-gnu-fortran.rst: New file.
- * doc/gfortran/coarray-programming.rst: New file.
- * doc/gfortran/compiler-characteristics.rst: New file.
- * doc/gfortran/compiler-characteristics/asynchronous-i-o.rst: New file.
- * doc/gfortran/compiler-characteristics/data-consistency-and-durability.rst: New file.
- * doc/gfortran/compiler-characteristics/evaluation-of-logical-expressions.rst: New file.
- * doc/gfortran/compiler-characteristics/file-format-of-unformatted-sequential-files.rst:
- New file.
- * doc/gfortran/compiler-characteristics/file-operations-on-symbolic-links.rst: New file.
- * doc/gfortran/compiler-characteristics/files-opened-without-an-explicit-action=-specifier.rst:
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- * doc/gfortran/compiler-characteristics/internal-representation-of-logical-variables.rst:
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- * doc/gfortran/compiler-characteristics/kind-type-parameters.rst: New file.
- * doc/gfortran/compiler-characteristics/max-and-min-intrinsics-with-real-nan-arguments.rst:
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- * doc/gfortran/compiler-characteristics/thread-safety-of-the-runtime-library.rst: New file.
- * doc/gfortran/conf.py: New file.
- * doc/gfortran/contributing.rst: New file.
- * doc/gfortran/contributors-to-gnu-fortran.rst: New file.
- * doc/gfortran/copyright.rst: New file.
- * doc/gfortran/extensions-implemented-in-gnu-fortran.rst: New file.
- * doc/gfortran/extensions-not-implemented-in-gnu-fortran.rst: New file.
- * doc/gfortran/extensions.rst: New file.
- * doc/gfortran/function-abi-documentation.rst: New file.
- * doc/gfortran/funding.rst: New file.
- * doc/gfortran/general-public-license-3.rst: New file.
- * doc/gfortran/gnu-fortran-and-gcc.rst: New file.
- * doc/gfortran/gnu-fortran-command-options.rst: New file.
- * doc/gfortran/gnu-fortran-command-options/description.rst: New file.
- * doc/gfortran/gnu-fortran-command-options/enable-and-customize-preprocessing.rst: New file.
- * doc/gfortran/gnu-fortran-command-options/environment-variables-affecting-gfortran.rst:
- New file.
- * doc/gfortran/gnu-fortran-command-options/influencing-runtime-behavior.rst: New file.
- * doc/gfortran/gnu-fortran-command-options/influencing-the-linking-step.rst: New file.
- * doc/gfortran/gnu-fortran-command-options/option-summary.rst: New file.
- * doc/gfortran/gnu-fortran-command-options/options-controlling-fortran-dialect.rst:
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- * doc/gfortran/gnu-fortran-command-options/options-for-code-generation-conventions.rst:
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- * doc/gfortran/gnu-fortran-command-options/options-for-debugging-your-program-or-gnu-fortran.rst:
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- * doc/gfortran/gnu-fortran-command-options/options-for-directory-search.rst: New file.
- * doc/gfortran/gnu-fortran-command-options/options-for-interoperability-with-other-languages.rst:
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- * doc/gfortran/gnu-fortran-command-options/options-to-request-or-suppress-errors-and-warnings.rst:
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- * doc/gfortran/gnu-fortran-compiler-directives.rst: New file.
- * doc/gfortran/gnu-free-documentation-license.rst: New file.
- * doc/gfortran/index.rst: New file.
- * doc/gfortran/indices-and-tables.rst: New file.
- * doc/gfortran/interoperability-with-c.rst: New file.
- * doc/gfortran/intrinsic-modules.rst: New file.
- * doc/gfortran/intrinsic-modules/ieee-modules-ieeeexceptions-ieeearithmetic-and-ieeefeatures.rst:
- New file.
- * doc/gfortran/intrinsic-modules/isocbinding.rst: New file.
- * doc/gfortran/intrinsic-modules/isofortranenv.rst: New file.
- * doc/gfortran/intrinsic-modules/openacc-module-openacc.rst: New file.
- * doc/gfortran/intrinsic-modules/openmp-modules-omplib-and-omplibkinds.rst: New file.
- * doc/gfortran/intrinsic-procedures.rst: New file.
- * doc/gfortran/intrinsic-procedures/abort.rst: New file.
- * doc/gfortran/intrinsic-procedures/abs.rst: New file.
- * doc/gfortran/intrinsic-procedures/access.rst: New file.
- * doc/gfortran/intrinsic-procedures/achar.rst: New file.
- * doc/gfortran/intrinsic-procedures/acos.rst: New file.
- * doc/gfortran/intrinsic-procedures/acosd.rst: New file.
- * doc/gfortran/intrinsic-procedures/acosh.rst: New file.
- * doc/gfortran/intrinsic-procedures/adjustl.rst: New file.
- * doc/gfortran/intrinsic-procedures/adjustr.rst: New file.
- * doc/gfortran/intrinsic-procedures/aimag.rst: New file.
- * doc/gfortran/intrinsic-procedures/aint.rst: New file.
- * doc/gfortran/intrinsic-procedures/alarm.rst: New file.
- * doc/gfortran/intrinsic-procedures/all.rst: New file.
- * doc/gfortran/intrinsic-procedures/allocated.rst: New file.
- * doc/gfortran/intrinsic-procedures/and.rst: New file.
- * doc/gfortran/intrinsic-procedures/anint.rst: New file.
- * doc/gfortran/intrinsic-procedures/any.rst: New file.
- * doc/gfortran/intrinsic-procedures/asin.rst: New file.
- * doc/gfortran/intrinsic-procedures/asind.rst: New file.
- * doc/gfortran/intrinsic-procedures/asinh.rst: New file.
- * doc/gfortran/intrinsic-procedures/associated.rst: New file.
- * doc/gfortran/intrinsic-procedures/atan.rst: New file.
- * doc/gfortran/intrinsic-procedures/atan2.rst: New file.
- * doc/gfortran/intrinsic-procedures/atan2d.rst: New file.
- * doc/gfortran/intrinsic-procedures/atand.rst: New file.
- * doc/gfortran/intrinsic-procedures/atanh.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomicadd.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomicand.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomiccas.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomicdefine.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomicfetchadd.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomicfetchand.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomicfetchor.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomicfetchxor.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomicor.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomicref.rst: New file.
- * doc/gfortran/intrinsic-procedures/atomicxor.rst: New file.
- * doc/gfortran/intrinsic-procedures/backtrace.rst: New file.
- * doc/gfortran/intrinsic-procedures/besselj0.rst: New file.
- * doc/gfortran/intrinsic-procedures/besselj1.rst: New file.
- * doc/gfortran/intrinsic-procedures/besseljn.rst: New file.
- * doc/gfortran/intrinsic-procedures/bessely0.rst: New file.
- * doc/gfortran/intrinsic-procedures/bessely1.rst: New file.
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- * doc/gfortran/intrinsic-procedures/bge.rst: New file.
- * doc/gfortran/intrinsic-procedures/bgt.rst: New file.
- * doc/gfortran/intrinsic-procedures/bitsize.rst: New file.
- * doc/gfortran/intrinsic-procedures/ble.rst: New file.
- * doc/gfortran/intrinsic-procedures/blt.rst: New file.
- * doc/gfortran/intrinsic-procedures/btest.rst: New file.
- * doc/gfortran/intrinsic-procedures/cassociated.rst: New file.
- * doc/gfortran/intrinsic-procedures/ceiling.rst: New file.
- * doc/gfortran/intrinsic-procedures/cfpointer.rst: New file.
- * doc/gfortran/intrinsic-procedures/cfprocpointer.rst: New file.
- * doc/gfortran/intrinsic-procedures/cfunloc.rst: New file.
- * doc/gfortran/intrinsic-procedures/char.rst: New file.
- * doc/gfortran/intrinsic-procedures/chdir.rst: New file.
- * doc/gfortran/intrinsic-procedures/chmod.rst: New file.
- * doc/gfortran/intrinsic-procedures/cloc.rst: New file.
- * doc/gfortran/intrinsic-procedures/cmplx.rst: New file.
- * doc/gfortran/intrinsic-procedures/cobroadcast.rst: New file.
- * doc/gfortran/intrinsic-procedures/comax.rst: New file.
- * doc/gfortran/intrinsic-procedures/comin.rst: New file.
- * doc/gfortran/intrinsic-procedures/commandargumentcount.rst: New file.
- * doc/gfortran/intrinsic-procedures/compileroptions.rst: New file.
- * doc/gfortran/intrinsic-procedures/compilerversion.rst: New file.
- * doc/gfortran/intrinsic-procedures/complex.rst: New file.
- * doc/gfortran/intrinsic-procedures/conjg.rst: New file.
- * doc/gfortran/intrinsic-procedures/coreduce.rst: New file.
- * doc/gfortran/intrinsic-procedures/cos.rst: New file.
- * doc/gfortran/intrinsic-procedures/cosd.rst: New file.
- * doc/gfortran/intrinsic-procedures/cosh.rst: New file.
- * doc/gfortran/intrinsic-procedures/cosum.rst: New file.
- * doc/gfortran/intrinsic-procedures/cotan.rst: New file.
- * doc/gfortran/intrinsic-procedures/cotand.rst: New file.
- * doc/gfortran/intrinsic-procedures/count.rst: New file.
- * doc/gfortran/intrinsic-procedures/cputime.rst: New file.
- * doc/gfortran/intrinsic-procedures/cshift.rst: New file.
- * doc/gfortran/intrinsic-procedures/csizeof.rst: New file.
- * doc/gfortran/intrinsic-procedures/ctime.rst: New file.
- * doc/gfortran/intrinsic-procedures/dateandtime.rst: New file.
- * doc/gfortran/intrinsic-procedures/dble.rst: New file.
- * doc/gfortran/intrinsic-procedures/dcmplx.rst: New file.
- * doc/gfortran/intrinsic-procedures/digits.rst: New file.
- * doc/gfortran/intrinsic-procedures/dim.rst: New file.
- * doc/gfortran/intrinsic-procedures/dotproduct.rst: New file.
- * doc/gfortran/intrinsic-procedures/dprod.rst: New file.
- * doc/gfortran/intrinsic-procedures/dreal.rst: New file.
- * doc/gfortran/intrinsic-procedures/dshiftl.rst: New file.
- * doc/gfortran/intrinsic-procedures/dshiftr.rst: New file.
- * doc/gfortran/intrinsic-procedures/dtime.rst: New file.
- * doc/gfortran/intrinsic-procedures/eoshift.rst: New file.
- * doc/gfortran/intrinsic-procedures/epsilon.rst: New file.
- * doc/gfortran/intrinsic-procedures/erf.rst: New file.
- * doc/gfortran/intrinsic-procedures/erfc.rst: New file.
- * doc/gfortran/intrinsic-procedures/erfcscaled.rst: New file.
- * doc/gfortran/intrinsic-procedures/etime.rst: New file.
- * doc/gfortran/intrinsic-procedures/eventquery.rst: New file.
- * doc/gfortran/intrinsic-procedures/executecommandline.rst: New file.
- * doc/gfortran/intrinsic-procedures/exit.rst: New file.
- * doc/gfortran/intrinsic-procedures/exp.rst: New file.
- * doc/gfortran/intrinsic-procedures/exponent.rst: New file.
- * doc/gfortran/intrinsic-procedures/extendstypeof.rst: New file.
- * doc/gfortran/intrinsic-procedures/fdate.rst: New file.
- * doc/gfortran/intrinsic-procedures/fget.rst: New file.
- * doc/gfortran/intrinsic-procedures/fgetc.rst: New file.
- * doc/gfortran/intrinsic-procedures/findloc.rst: New file.
- * doc/gfortran/intrinsic-procedures/floor.rst: New file.
- * doc/gfortran/intrinsic-procedures/flush.rst: New file.
- * doc/gfortran/intrinsic-procedures/fnum.rst: New file.
- * doc/gfortran/intrinsic-procedures/fput.rst: New file.
- * doc/gfortran/intrinsic-procedures/fputc.rst: New file.
- * doc/gfortran/intrinsic-procedures/fraction.rst: New file.
- * doc/gfortran/intrinsic-procedures/free.rst: New file.
- * doc/gfortran/intrinsic-procedures/fseek.rst: New file.
- * doc/gfortran/intrinsic-procedures/fstat.rst: New file.
- * doc/gfortran/intrinsic-procedures/ftell.rst: New file.
- * doc/gfortran/intrinsic-procedures/gamma.rst: New file.
- * doc/gfortran/intrinsic-procedures/gerror.rst: New file.
- * doc/gfortran/intrinsic-procedures/getarg.rst: New file.
- * doc/gfortran/intrinsic-procedures/getcommand.rst: New file.
- * doc/gfortran/intrinsic-procedures/getcommandargument.rst: New file.
- * doc/gfortran/intrinsic-procedures/getcwd.rst: New file.
- * doc/gfortran/intrinsic-procedures/getenv.rst: New file.
- * doc/gfortran/intrinsic-procedures/getenvironmentvariable.rst: New file.
- * doc/gfortran/intrinsic-procedures/getgid.rst: New file.
- * doc/gfortran/intrinsic-procedures/getlog.rst: New file.
- * doc/gfortran/intrinsic-procedures/getpid.rst: New file.
- * doc/gfortran/intrinsic-procedures/getuid.rst: New file.
- * doc/gfortran/intrinsic-procedures/gmtime.rst: New file.
- * doc/gfortran/intrinsic-procedures/hostnm.rst: New file.
- * doc/gfortran/intrinsic-procedures/huge.rst: New file.
- * doc/gfortran/intrinsic-procedures/hypot.rst: New file.
- * doc/gfortran/intrinsic-procedures/iachar.rst: New file.
- * doc/gfortran/intrinsic-procedures/iall.rst: New file.
- * doc/gfortran/intrinsic-procedures/iand.rst: New file.
- * doc/gfortran/intrinsic-procedures/iany.rst: New file.
- * doc/gfortran/intrinsic-procedures/iargc.rst: New file.
- * doc/gfortran/intrinsic-procedures/ibclr.rst: New file.
- * doc/gfortran/intrinsic-procedures/ibits.rst: New file.
- * doc/gfortran/intrinsic-procedures/ibset.rst: New file.
- * doc/gfortran/intrinsic-procedures/ichar.rst: New file.
- * doc/gfortran/intrinsic-procedures/idate.rst: New file.
- * doc/gfortran/intrinsic-procedures/ieor.rst: New file.
- * doc/gfortran/intrinsic-procedures/ierrno.rst: New file.
- * doc/gfortran/intrinsic-procedures/imageindex.rst: New file.
- * doc/gfortran/intrinsic-procedures/index.rst: New file.
- * doc/gfortran/intrinsic-procedures/int.rst: New file.
- * doc/gfortran/intrinsic-procedures/int2.rst: New file.
- * doc/gfortran/intrinsic-procedures/int8.rst: New file.
- * doc/gfortran/intrinsic-procedures/introduction-to-intrinsic-procedures.rst: New file.
- * doc/gfortran/intrinsic-procedures/ior.rst: New file.
- * doc/gfortran/intrinsic-procedures/iparity.rst: New file.
- * doc/gfortran/intrinsic-procedures/irand.rst: New file.
- * doc/gfortran/intrinsic-procedures/isatty.rst: New file.
- * doc/gfortran/intrinsic-procedures/iscontiguous.rst: New file.
- * doc/gfortran/intrinsic-procedures/ishft.rst: New file.
- * doc/gfortran/intrinsic-procedures/ishftc.rst: New file.
- * doc/gfortran/intrinsic-procedures/isiostatend.rst: New file.
- * doc/gfortran/intrinsic-procedures/isiostateor.rst: New file.
- * doc/gfortran/intrinsic-procedures/isnan.rst: New file.
- * doc/gfortran/intrinsic-procedures/itime.rst: New file.
- * doc/gfortran/intrinsic-procedures/kill.rst: New file.
- * doc/gfortran/intrinsic-procedures/kind.rst: New file.
- * doc/gfortran/intrinsic-procedures/lbound.rst: New file.
- * doc/gfortran/intrinsic-procedures/lcobound.rst: New file.
- * doc/gfortran/intrinsic-procedures/leadz.rst: New file.
- * doc/gfortran/intrinsic-procedures/len.rst: New file.
- * doc/gfortran/intrinsic-procedures/lentrim.rst: New file.
- * doc/gfortran/intrinsic-procedures/lge.rst: New file.
- * doc/gfortran/intrinsic-procedures/lgt.rst: New file.
- * doc/gfortran/intrinsic-procedures/link.rst: New file.
- * doc/gfortran/intrinsic-procedures/lle.rst: New file.
- * doc/gfortran/intrinsic-procedures/llt.rst: New file.
- * doc/gfortran/intrinsic-procedures/lnblnk.rst: New file.
- * doc/gfortran/intrinsic-procedures/loc.rst: New file.
- * doc/gfortran/intrinsic-procedures/log.rst: New file.
- * doc/gfortran/intrinsic-procedures/log10.rst: New file.
- * doc/gfortran/intrinsic-procedures/loggamma.rst: New file.
- * doc/gfortran/intrinsic-procedures/logical.rst: New file.
- * doc/gfortran/intrinsic-procedures/lshift.rst: New file.
- * doc/gfortran/intrinsic-procedures/lstat.rst: New file.
- * doc/gfortran/intrinsic-procedures/ltime.rst: New file.
- * doc/gfortran/intrinsic-procedures/malloc.rst: New file.
- * doc/gfortran/intrinsic-procedures/maskl.rst: New file.
- * doc/gfortran/intrinsic-procedures/maskr.rst: New file.
- * doc/gfortran/intrinsic-procedures/matmul.rst: New file.
- * doc/gfortran/intrinsic-procedures/max.rst: New file.
- * doc/gfortran/intrinsic-procedures/maxexponent.rst: New file.
- * doc/gfortran/intrinsic-procedures/maxloc.rst: New file.
- * doc/gfortran/intrinsic-procedures/maxval.rst: New file.
- * doc/gfortran/intrinsic-procedures/mclock.rst: New file.
- * doc/gfortran/intrinsic-procedures/mclock8.rst: New file.
- * doc/gfortran/intrinsic-procedures/merge.rst: New file.
- * doc/gfortran/intrinsic-procedures/mergebits.rst: New file.
- * doc/gfortran/intrinsic-procedures/min.rst: New file.
- * doc/gfortran/intrinsic-procedures/minexponent.rst: New file.
- * doc/gfortran/intrinsic-procedures/minloc.rst: New file.
- * doc/gfortran/intrinsic-procedures/minval.rst: New file.
- * doc/gfortran/intrinsic-procedures/mod.rst: New file.
- * doc/gfortran/intrinsic-procedures/modulo.rst: New file.
- * doc/gfortran/intrinsic-procedures/movealloc.rst: New file.
- * doc/gfortran/intrinsic-procedures/mvbits.rst: New file.
- * doc/gfortran/intrinsic-procedures/nearest.rst: New file.
- * doc/gfortran/intrinsic-procedures/newline.rst: New file.
- * doc/gfortran/intrinsic-procedures/nint.rst: New file.
- * doc/gfortran/intrinsic-procedures/norm2.rst: New file.
- * doc/gfortran/intrinsic-procedures/not.rst: New file.
- * doc/gfortran/intrinsic-procedures/null.rst: New file.
- * doc/gfortran/intrinsic-procedures/numimages.rst: New file.
- * doc/gfortran/intrinsic-procedures/or.rst: New file.
- * doc/gfortran/intrinsic-procedures/pack.rst: New file.
- * doc/gfortran/intrinsic-procedures/parity.rst: New file.
- * doc/gfortran/intrinsic-procedures/perror.rst: New file.
- * doc/gfortran/intrinsic-procedures/popcnt.rst: New file.
- * doc/gfortran/intrinsic-procedures/poppar.rst: New file.
- * doc/gfortran/intrinsic-procedures/precision.rst: New file.
- * doc/gfortran/intrinsic-procedures/present.rst: New file.
- * doc/gfortran/intrinsic-procedures/product.rst: New file.
- * doc/gfortran/intrinsic-procedures/radix.rst: New file.
- * doc/gfortran/intrinsic-procedures/ran.rst: New file.
- * doc/gfortran/intrinsic-procedures/rand.rst: New file.
- * doc/gfortran/intrinsic-procedures/randominit.rst: New file.
- * doc/gfortran/intrinsic-procedures/randomnumber.rst: New file.
- * doc/gfortran/intrinsic-procedures/randomseed.rst: New file.
- * doc/gfortran/intrinsic-procedures/range.rst: New file.
- * doc/gfortran/intrinsic-procedures/rank.rst: New file.
- * doc/gfortran/intrinsic-procedures/real.rst: New file.
- * doc/gfortran/intrinsic-procedures/rename.rst: New file.
- * doc/gfortran/intrinsic-procedures/repeat.rst: New file.
- * doc/gfortran/intrinsic-procedures/reshape.rst: New file.
- * doc/gfortran/intrinsic-procedures/rrspacing.rst: New file.
- * doc/gfortran/intrinsic-procedures/rshift.rst: New file.
- * doc/gfortran/intrinsic-procedures/sametypeas.rst: New file.
- * doc/gfortran/intrinsic-procedures/scale.rst: New file.
- * doc/gfortran/intrinsic-procedures/scan.rst: New file.
- * doc/gfortran/intrinsic-procedures/secnds.rst: New file.
- * doc/gfortran/intrinsic-procedures/second.rst: New file.
- * doc/gfortran/intrinsic-procedures/selectedcharkind.rst: New file.
- * doc/gfortran/intrinsic-procedures/selectedintkind.rst: New file.
- * doc/gfortran/intrinsic-procedures/selectedrealkind.rst: New file.
- * doc/gfortran/intrinsic-procedures/setexponent.rst: New file.
- * doc/gfortran/intrinsic-procedures/shape.rst: New file.
- * doc/gfortran/intrinsic-procedures/shifta.rst: New file.
- * doc/gfortran/intrinsic-procedures/shiftl.rst: New file.
- * doc/gfortran/intrinsic-procedures/shiftr.rst: New file.
- * doc/gfortran/intrinsic-procedures/sign.rst: New file.
- * doc/gfortran/intrinsic-procedures/signal.rst: New file.
- * doc/gfortran/intrinsic-procedures/sin.rst: New file.
- * doc/gfortran/intrinsic-procedures/sind.rst: New file.
- * doc/gfortran/intrinsic-procedures/sinh.rst: New file.
- * doc/gfortran/intrinsic-procedures/size.rst: New file.
- * doc/gfortran/intrinsic-procedures/sizeof.rst: New file.
- * doc/gfortran/intrinsic-procedures/sleep.rst: New file.
- * doc/gfortran/intrinsic-procedures/spacing.rst: New file.
- * doc/gfortran/intrinsic-procedures/spread.rst: New file.
- * doc/gfortran/intrinsic-procedures/sqrt.rst: New file.
- * doc/gfortran/intrinsic-procedures/srand.rst: New file.
- * doc/gfortran/intrinsic-procedures/stat.rst: New file.
- * doc/gfortran/intrinsic-procedures/storagesize.rst: New file.
- * doc/gfortran/intrinsic-procedures/sum.rst: New file.
- * doc/gfortran/intrinsic-procedures/symlnk.rst: New file.
- * doc/gfortran/intrinsic-procedures/system.rst: New file.
- * doc/gfortran/intrinsic-procedures/systemclock.rst: New file.
- * doc/gfortran/intrinsic-procedures/tan.rst: New file.
- * doc/gfortran/intrinsic-procedures/tand.rst: New file.
- * doc/gfortran/intrinsic-procedures/tanh.rst: New file.
- * doc/gfortran/intrinsic-procedures/thisimage.rst: New file.
- * doc/gfortran/intrinsic-procedures/time.rst: New file.
- * doc/gfortran/intrinsic-procedures/time8.rst: New file.
- * doc/gfortran/intrinsic-procedures/tiny.rst: New file.
- * doc/gfortran/intrinsic-procedures/trailz.rst: New file.
- * doc/gfortran/intrinsic-procedures/transfer.rst: New file.
- * doc/gfortran/intrinsic-procedures/transpose.rst: New file.
- * doc/gfortran/intrinsic-procedures/trim.rst: New file.
- * doc/gfortran/intrinsic-procedures/ttynam.rst: New file.
- * doc/gfortran/intrinsic-procedures/ubound.rst: New file.
- * doc/gfortran/intrinsic-procedures/ucobound.rst: New file.
- * doc/gfortran/intrinsic-procedures/umask.rst: New file.
- * doc/gfortran/intrinsic-procedures/unlink.rst: New file.
- * doc/gfortran/intrinsic-procedures/unpack.rst: New file.
- * doc/gfortran/intrinsic-procedures/verify.rst: New file.
- * doc/gfortran/intrinsic-procedures/xor.rst: New file.
- * doc/gfortran/introduction.rst: New file.
- * doc/gfortran/mixed-language-programming.rst: New file.
- * doc/gfortran/naming-and-argument-passing-conventions.rst: New file.
- * doc/gfortran/non-fortran-main-program.rst: New file.
- * doc/gfortran/projects.rst: New file.
- * doc/gfortran/runtime.rst: New file.
- * doc/gfortran/runtime/gfortranconvertunit.rst: New file.
- * doc/gfortran/runtime/gfortranerrorbacktrace.rst: New file.
- * doc/gfortran/runtime/gfortranformattedbuffersize.rst: New file.
- * doc/gfortran/runtime/gfortranlistseparator.rst: New file.
- * doc/gfortran/runtime/gfortranoptionalplus.rst: New file.
- * doc/gfortran/runtime/gfortranshowlocus.rst: New file.
- * doc/gfortran/runtime/gfortranstderrunit.rst: New file.
- * doc/gfortran/runtime/gfortranstdinunit.rst: New file.
- * doc/gfortran/runtime/gfortranstdoutunit.rst: New file.
- * doc/gfortran/runtime/gfortranunbufferedall.rst: New file.
- * doc/gfortran/runtime/gfortranunbufferedpreconnected.rst: New file.
- * doc/gfortran/runtime/gfortranunformattedbuffersize.rst: New file.
- * doc/gfortran/runtime/tmpdir.rst: New file.
- * doc/gfortran/standards.rst: New file.
- * doc/gfortran/type-and-enum-abi-documentation.rst: New file.
-
-2022-11-07 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/107508
- * trans-array.cc (gfc_alloc_allocatable_for_assignment): Fix
- string-length check, plug memory leak, and avoid generation of
- effectively no-op code.
- * trans-expr.cc (alloc_scalar_allocatable_for_assignment): Extend
- comment; minor cleanup.
-
-2022-11-03 Tobias Burnus <tobias@codesourcery.com>
-
- * openmp.cc (gfc_match_omp_clauses): Permit derived types for
- the 'to' and 'from' clauses of 'target update'.
- * trans-openmp.cc (gfc_trans_omp_clauses): Fixes for
- derived-type changes; fix size for scalars.
-
-2022-10-28 Joseph Myers <joseph@codesourcery.com>
-
- * trans-types.cc (gfc_get_function_type): Do not use
- build_varargs_function_type_vec for unprototyped function.
-
-2022-10-26 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/103413
- * symbol.cc (gfc_type_compatible): A boz-literal-constant has no type
- and thus is not considered compatible to any type.
-
-2022-10-21 José Rui Faustino de Sousa <jrfsousa@gmail.com>
-
- PR fortran/100097
- PR fortran/100098
- * trans-array.cc (gfc_trans_class_array): New function to
- initialize class descriptor's TKR information.
- * trans-array.h (gfc_trans_class_array): Add function prototype.
- * trans-decl.cc (gfc_trans_deferred_vars): Add calls to the new
- function for both pointers and allocatables.
-
-2022-10-20 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/105633
- * expr.cc (find_array_section): Move check for NULL pointers so
- that both subscript triplets and vector subscripts are covered.
-
-2022-10-17 Steve Kargl <kargl@gcc.gnu.org>
-
- PR fortran/104330
- * simplify.cc (gfc_simplify_image_index): Do not dereference NULL
- pointer.
-
-2022-10-17 Harald Anlauf <anlauf@gmx.de>
- Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/93483
- PR fortran/107216
- PR fortran/107219
- * arith.cc (reduce_unary): Handled expressions are EXP_CONSTANT and
- EXPR_ARRAY. Do not attempt to reduce otherwise.
- (reduce_binary_ac): Likewise.
- (reduce_binary_ca): Likewise.
- (reduce_binary_aa): Moved check for EXP_CONSTANT and EXPR_ARRAY
- from here ...
- (reduce_binary): ... to here.
- (eval_intrinsic): Catch failed reductions.
- * gfortran.h (GFC_INTRINSIC_OPS): New enum ARITH_NOT_REDUCED to keep
- track of expressions that were not reduced by the arithmetic evaluation
- code.
-
-2022-10-17 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107272
- * arith.cc (gfc_arith_not): Operand must be of type BT_LOGICAL.
- (gfc_arith_and): Likewise.
- (gfc_arith_or): Likewise.
- (gfc_arith_eqv): Likewise.
- (gfc_arith_neqv): Likewise.
- (gfc_arith_eq): Compare consistency of types of operands.
- (gfc_arith_ne): Likewise.
- (gfc_arith_gt): Likewise.
- (gfc_arith_ge): Likewise.
- (gfc_arith_lt): Likewise.
- (gfc_arith_le): Likewise.
-
-2022-10-17 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/107266
- * trans-expr.cc (gfc_conv_string_parameter): Use passed
- type to honor character kind.
- * trans-types.cc (gfc_sym_type): Honor character kind.
- * trans-decl.cc (gfc_conv_cfi_to_gfc): Fix handling kind=4
- character strings.
-
-2022-10-14 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/100971
- * resolve.cc (resolve_transfer): Extend check for permissibility
- of polymorphic elements in a data transfer to arrays.
-
-2022-10-12 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107217
- * arith.cc (gfc_arith_plus): Compare consistency of types of operands.
- (gfc_arith_minus): Likewise.
- (gfc_arith_times): Likewise.
- (gfc_arith_divide): Likewise.
- (arith_power): Check that both operands are of numeric type.
-
-2022-10-11 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107215
- * arith.cc (gfc_int2int): Check validity of type of source expr.
- (gfc_int2real): Likewise.
- (gfc_int2complex): Likewise.
- (gfc_real2int): Likewise.
- (gfc_real2real): Likewise.
- (gfc_complex2int): Likewise.
- (gfc_complex2real): Likewise.
- (gfc_complex2complex): Likewise.
- (gfc_log2log): Likewise.
- (gfc_log2int): Likewise.
- (gfc_int2log): Likewise.
-
-2022-10-10 Jakub Jelinek <jakub@redhat.com>
-
- * trans-openmp.cc (gfc_trans_omp_assume): Use create_tmp_var_raw
- instead of gfc_create_var for TARGET_EXPR slot creation. Create it
- with boolean_type_node and convert.
-
-2022-10-08 Harald Anlauf <anlauf@gmx.de>
- Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/107000
- * arith.cc (gfc_arith_error): Define error message for
- ARITH_INVALID_TYPE.
- (reduce_unary): Catch arithmetic expressions with invalid type.
- (reduce_binary_ac): Likewise.
- (reduce_binary_ca): Likewise.
- (reduce_binary_aa): Likewise.
- (eval_intrinsic): Likewise.
- (gfc_real2complex): Source expression must be of type REAL.
- * gfortran.h (enum arith): Add ARITH_INVALID_TYPE.
-
-2022-10-06 Tobias Burnus <tobias@codesourcery.com>
-
- * trans-openmp.cc (gfc_trans_omp_assume): New.
- (gfc_trans_omp_directive): Call it.
-
-2022-10-05 Tobias Burnus <tobias@codesourcery.com>
-
- * dump-parse-tree.cc (show_omp_assumes): New.
- (show_omp_clauses, show_namespace): Call it.
- (show_omp_node, show_code_node): Handle OpenMP ASSUME.
- * gfortran.h (enum gfc_statement): Add ST_OMP_ASSUME,
- ST_OMP_END_ASSUME, ST_OMP_ASSUMES and ST_NOTHING.
- (gfc_exec_op): Add EXEC_OMP_ASSUME.
- (gfc_omp_assumptions): New struct.
- (gfc_get_omp_assumptions): New XCNEW #define.
- (gfc_omp_clauses, gfc_namespace): Add assume member.
- (gfc_resolve_omp_assumptions): New prototype.
- * match.h (gfc_match_omp_assume, gfc_match_omp_assumes): New.
- * openmp.cc (omp_code_to_statement): Forward declare.
- (enum gfc_omp_directive_kind, struct gfc_omp_directive): New.
- (gfc_free_omp_clauses): Free assume member and its struct data.
- (enum omp_mask2): Add OMP_CLAUSE_ASSUMPTIONS.
- (gfc_omp_absent_contains_clause): New.
- (gfc_match_omp_clauses): Call it; optionally use passed
- omp_clauses argument.
- (omp_verify_merge_absent_contains, gfc_match_omp_assume,
- gfc_match_omp_assumes, gfc_resolve_omp_assumptions): New.
- (resolve_omp_clauses): Call the latter.
- (gfc_resolve_omp_directive, omp_code_to_statement): Handle
- EXEC_OMP_ASSUME.
- * parse.cc (decode_omp_directive): Parse OpenMP ASSUME(S).
- (next_statement, parse_executable, parse_omp_structured_block):
- Handle ST_OMP_ASSUME.
- (case_omp_decl): Add ST_OMP_ASSUMES.
- (gfc_ascii_statement): Handle Assumes, optional return
- string without '!$OMP '/'!$ACC ' prefix.
- * parse.h (gfc_ascii_statement): Add optional bool arg to prototype.
- * resolve.cc (gfc_resolve_blocks, gfc_resolve_code): Add
- EXEC_OMP_ASSUME.
- (gfc_resolve): Resolve ASSUMES directive.
- * symbol.cc (gfc_free_namespace): Free omp_assumes member.
- * st.cc (gfc_free_statement): Handle EXEC_OMP_ASSUME.
- * trans-openmp.cc (gfc_trans_omp_directive): Likewise.
- * trans.cc (trans_code): Likewise.
-
-2022-10-04 Tobias Burnus <tobias@codesourcery.com>
-
- * parse.cc (decode_omp_directive): Handle '(end) loop' and 'scan'
- also with -fopenmp-simd.
-
-2022-10-01 José Rui Faustino de Sousa <jrfsousa@gmail.com>
-
- PR fortran/100040
- PR fortran/100029
- * trans-expr.cc (gfc_conv_class_to_class): Add code to have
- assumed-rank arrays recognized as full arrays and fix the type
- of the array assignment.
- (gfc_conv_procedure_call): Change order of code blocks such that
- the free of ALLOCATABLE dummy arguments with INTENT(OUT) occurs
- first.
-
-2022-09-30 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/105318
- * openmp.cc (resolve_omp_clauses): Update is_device_ptr restrictions
- for OpenMP 5.1 and map to has_device_addr where applicable; map
- use_device_ptr to use_device_addr where applicable.
- Silence integer-range warning for device(omp_{initial,invalid}_device).
-
-2022-09-27 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107054
- * simplify.cc (gfc_simplify_unpack): Replace assert by condition
- that terminates simplification when there are not enough elements
- in the constructor of argument VECTOR.
-
-2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/41453
- * trans-expr.cc (gfc_conv_procedure_call): Allow strictly
- matching derived types.
-
-2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/41453
- PR fortran/99169
- * trans-expr.cc (gfc_conv_procedure_call): Remove conditions
- on ALLOCATABLE and POINTER attributes guarding clobber
- generation.
-
-2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/41453
- PR fortran/87401
- * trans-expr.cc (gfc_conv_procedure_call): Remove condition
- disabling clobber generation for ASSOCIATE variables.
-
-2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/41453
- PR fortran/87395
- * trans-expr.cc (gfc_conv_procedure_call): Remove condition
- on SAVE attribute guarding clobber generation.
-
-2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/41453
- PR fortran/87395
- * trans-expr.cc (gfc_conv_procedure_call): Remove condition
- disabling clobber generation for dummy variables. Remove
- obsolete comment.
-
-2022-09-25 Harald Anlauf <anlauf@gmx.de>
- Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/105012
- * trans-expr.cc (gfc_conv_procedure_call): Use dummy
- information from associated_dummy if there is no information
- from the procedure interface.
-
-2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/106817
- * trans-expr.cc (gfc_conv_procedure_call): Collect all clobbers
- to their own separate block. Append the block of clobbers to
- the procedure preliminary block after the argument evaluation
- codes for all the arguments.
-
-2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/105012
- * trans-expr.cc (gfc_conv_procedure_call): Retrieve variable
- from the just calculated variable reference.
-
-2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
-
- * trans.h (gfc_conv_expr_reference): Remove add_clobber
- argument.
- * trans-expr.cc (gfc_conv_expr_reference): Ditto. Inline code
- depending on add_clobber and conditions controlling it ...
- (gfc_conv_procedure_call): ... to here.
-
-2022-09-22 José Rui Faustino de Sousa <jrfsousa@gmail.com>
-
- PR fortran/100103
- * trans-array.cc (gfc_is_reallocatable_lhs): Add select rank
- temporary associate names as possible targets of automatic
- reallocation.
-
-2022-09-22 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/82868
- * trans-decl.cc (generate_coarray_sym_init): Skip symbol
- if attr.associate_var.
-
-2022-09-20 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/104143
- * interface.cc (compare_parameter): Permit scalar args to
- 'type(*), dimension(*)'.
-
-2022-09-20 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/106986
- * simplify.cc (gfc_simplify_findloc): Do not try to simplify
- intrinsic FINDLOC when the ARRAY argument has a NULL shape.
-
-2022-09-20 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/106985
- * expr.cc (gfc_simplify_expr): Avoid NULL pointer dereference.
-
-2022-09-20 José Rui Faustino de Sousa <jrfsousa@gmail.com>
-
- PR fortran/100132
- * trans-types.cc (create_fn_spec): Fix function attributes when
- passing polymorphic pointers.
-
-2022-09-20 Martin Liska <mliska@suse.cz>
-
- PR fortran/106636
- * gfortran.texi: Add back link to ISO_VARYING_STRING.
-
-2022-09-20 Martin Liska <mliska@suse.cz>
-
- * gfortran.texi: Replace "the the" with "the".
-
-2022-09-20 Martin Liska <mliska@suse.cz>
-
- PR fortran/106636
- * gfortran.texi: Remove 2 dead links.
-
-2022-09-19 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- * libgfortran.h: Declare GFC_FPE_AWAY.
-
-2022-09-15 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/106857
- * simplify.cc (gfc_simplify_pack): Check for NULL pointer dereferences
- while walking through constructors (error recovery).
-
-2022-09-15 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/104314
- * resolve.cc (deferred_op_assign): Do not try to generate temporary
- for deferred character length assignment if types do not agree.
-
-2022-09-15 Richard Biener <rguenther@suse.de>
-
- * f95-lang.cc (gfc_init_decl_processing): Do not initialize
- void_list_node.
-
-2022-09-14 Julian Brown <julian@codesourcery.com>
-
- * trans-openmp.cc (gfc_trans_omp_clauses): Don't create
- GOMP_MAP_TO_PSET mappings for class metadata, nor GOMP_MAP_POINTER
- mappings for POINTER_TYPE_P decls.
-
-2022-09-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- PR fortran/95644
- * f95-lang.cc (gfc_init_builtin_functions): Declare FMA
- built-ins.
- * mathbuiltins.def: Declare FMA built-ins.
- * trans-intrinsic.cc (conv_intrinsic_ieee_fma): New function.
- (conv_intrinsic_ieee_signbit): New function.
- (gfc_build_intrinsic_lib_fndecls): Add cases for FMA and
- SIGNBIT.
-
-2022-09-08 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/106670
- * scanner.cc (skip_fixed_omp_sentinel): Add -Wsurprising warning
- for 'omx' sentinels with -fopenmp.
- * invoke.texi (-Wsurprising): Document additional warning case.
-
-2022-09-06 Tobias Burnus <tobias@codesourcery.com>
-
- * openmp.cc (resolve_omp_clauses): Remove ordered/linear
- check as it is handled now in the middle end.
-
-2022-09-05 Tobias Burnus <tobias@codesourcery.com>
-
- * dump-parse-tree.cc (show_omp_namelist, show_omp_clauses): Handle
- omp_cur_iteration and distinguish doacross/depend.
- * gfortran.h (enum gfc_omp_depend_doacross_op): Renamed from
- gfc_omp_depend_op.
- (enum gfc_omp_depend_doacross_op): Add OMP_DOACROSS_SINK_FIRST,
- Rename OMP_DEPEND_SINK to OMP_DOACROSS_SINK.
- (gfc_omp_namelist) Handle renaming, rename depend_op to
- depend_doacross_op.
- (struct gfc_omp_clauses): Add doacross_source.
- * openmp.cc (gfc_match_omp_depend_sink): Renamed to ...
- (gfc_match_omp_doacross_sink): ... this; handle omp_all_memory.
- (enum omp_mask2): Add OMP_CLAUSE_DOACROSS.
- (gfc_match_omp_clauses): Handle 'doacross' and syntax changes to
- depend.
- (gfc_match_omp_depobj): Simplify as sink/source are now impossible.
- (gfc_match_omp_ordered_depend): Request OMP_CLAUSE_DOACROSS.
- (resolve_omp_clauses): Update sink/source checks.
- (gfc_resolve_omp_directive): Resolve EXEC_OMP_ORDERED clauses.
- * parse.cc (decode_omp_directive): Handle 'ordered doacross'.
- * trans-openmp.cc (gfc_trans_omp_clauses): Handle doacross.
- (gfc_trans_omp_do): Fix OMP_FOR_ORIG_DECLS handling if 'ordered'
- clause is present.
- (gfc_trans_omp_depobj): Update for member name change.
-
-2022-09-04 José Rui Faustino de Sousa <jrfsousa@gmail.com>
-
- PR fortran/100136
- * trans-expr.cc (gfc_conv_procedure_call): Add handling of pointer
- expressions.
-
-2022-09-03 José Rui Faustino de Sousa <jrfsousa@gmail.com>
-
- PR fortran/100245
- * trans-expr.cc (trans_class_assignment): Add if clause to handle
- derived type in the LHS.
-
-2022-09-03 Jakub Jelinek <jakub@redhat.com>
-
- * trans-openmp.cc (gfc_trans_omp_clauses): Use
- OMP_CLAUSE_DOACROSS_SINK_NEGATIVE instead of
- OMP_CLAUSE_DEPEND_SINK_NEGATIVE, build OMP_CLAUSE_DOACROSS
- clause instead of OMP_CLAUSE_DEPEND and set OMP_CLAUSE_DOACROSS_DEPEND
- on it.
-
-2022-09-02 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/99349
- * decl.cc (match_data_constant): Avoid NULL pointer dereference.
-
-2022-08-26 Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/106579
- * trans-intrinsic.cc: Include realmpfr.h.
- (conv_intrinsic_ieee_value): New function.
- (gfc_conv_ieee_arithmetic_function): Handle ieee_value.
-
-2022-08-26 Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/106579
- * f95-lang.cc (gfc_init_builtin_functions): Initialize
- BUILT_IN_FPCLASSIFY.
- * libgfortran.h (IEEE_OTHER_VALUE, IEEE_SIGNALING_NAN,
- IEEE_QUIET_NAN, IEEE_NEGATIVE_INF, IEEE_NEGATIVE_NORMAL,
- IEEE_NEGATIVE_DENORMAL, IEEE_NEGATIVE_SUBNORMAL,
- IEEE_NEGATIVE_ZERO, IEEE_POSITIVE_ZERO, IEEE_POSITIVE_DENORMAL,
- IEEE_POSITIVE_SUBNORMAL, IEEE_POSITIVE_NORMAL, IEEE_POSITIVE_INF):
- New enum.
- * trans-intrinsic.cc (conv_intrinsic_ieee_class): New function.
- (gfc_conv_ieee_arithmetic_function): Handle ieee_class.
-
-2022-08-26 Jakub Jelinek <jakub@redhat.com>
-
- * f95-lang.cc (gfc_init_builtin_functions): Initialize
- BUILT_IN_ISSIGNALING.
-
-2022-08-25 Tobias Burnus <tobias@codesourcery.com>
-
- * parse.cc (parse_omp_structured_block): When parsing strictly
- structured blocks, issue an error if the end-directive comes
- before the 'end block'.
-
-2022-08-24 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/103694
- * simplify.cc (simplify_size): The size expression of an array cannot
- be simplified if an error occurs while resolving the array spec.
-
-2022-08-22 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/106557
- * simplify.cc (gfc_simplify_ibclr): Ensure consistent results of
- the simplification by dropping a redundant memory representation
- of argument x.
- (gfc_simplify_ibset): Likewise.
-
-2022-08-20 Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/46539
- * lang.opt (static-libgfortran, static-libquadmath): Change Fortran
- to Driver.
- * options.cc (gfc_handle_option): Don't handle OPT_static_libgfortran
- nor OPT_static_libquadmath here.
-
-2022-08-18 Harald Anlauf <anlauf@gmx.de>
-
- Revert:
- 2022-07-31 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/77652
- * check.cc (gfc_check_associated): Make the rank check of POINTER
- vs. TARGET match the allowed forms of pointer assignment for the
- selected Fortran standard.
-
-2022-08-17 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
- Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/46539
- * lang.opt (static-libquadmath): New option.
- * invoke.texi (-static-libquadmath): Document it.
- * options.cc (gfc_handle_option): Error out if -static-libquadmath
- is passed but we do not support it.
-
-2022-08-17 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/106566
- * openmp.cc (gfc_match_omp_clauses): Fix setting linear-step value
- to 1 when not specified.
- (gfc_match_omp_declare_simd): Accept module procedures.
-
-2022-08-16 Martin Liska <mliska@suse.cz>
-
- * gfortran.texi: Fix link destination to a valid URL.
-
-2022-07-31 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/92805
- * match.cc (gfc_match_small_literal_int): Make gobbling of leading
- whitespace optional.
- (gfc_match_name): Likewise.
- (gfc_match_char): Likewise.
- * match.h (gfc_match_small_literal_int): Adjust prototype.
- (gfc_match_name): Likewise.
- (gfc_match_char): Likewise.
- * primary.cc (match_kind_param): Match small literal int or name
- without gobbling whitespace.
- (get_kind): Do not skip over blanks.
- (match_string_constant): Likewise.
-
-2022-07-31 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/77652
- * check.cc (gfc_check_associated): Make the rank check of POINTER
- vs. TARGET match the allowed forms of pointer assignment for the
- selected Fortran standard.
-
-2022-07-29 Tobias Burnus <tobias@codesourcery.com>
-
- * openmp.cc (resolve_omp_clauses): Permit assumed-size arrays
- in uniform clause.
-
-2022-07-26 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/103504
- * interface.cc (get_sym_storage_size): Array bounds and character
- length can only be of integer type.
-
-2022-07-21 Martin Liska <mliska@suse.cz>
-
- * intrinsic.texi: Remove trailing dots for 2 Fortran fns.
-
-2022-07-20 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/101330
- * openmp.cc (gfc_match_iterator): Remove left-over code from
- development that could lead to a crash on invalid input.
-
-2022-07-19 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/103590
- * resolve.cc (find_array_spec): Change function result to bool to
- enable error recovery. Generate error message for invalid array
- reference of non-array entity instead of an internal error.
- (gfc_resolve_ref): Use function result from find_array_spec for
- error recovery.
-
-2022-07-15 Steve Kargl <kargl@gcc.gnu.org>
-
- PR fortran/104313
- * trans-decl.cc (gfc_generate_return): Do not generate conflicting
- fake results for functions with no result variable under -ff2c.
-
-2022-07-14 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/106209
- * decl.cc (add_init_expr_to_sym): Handle bad initializers for
- implied-shape arrays.
-
-2022-07-12 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/106049
- * simplify.cc (is_constant_array_expr): A non-zero-sized constant
- array shall have a non-empty constructor. When the constructor is
- empty or missing, treat as non-constant.
-
-2022-07-04 Tobias Burnus <tobias@codesourcery.com>
- Jakub Jelinek <jakub@redhat.com>
-
- * gfortran.h (gfc_omp_namelist): Update by creating 'linear' struct,
- move 'linear_op' as 'op' to id and add 'old_modifier' to it.
- * dump-parse-tree.cc (show_omp_namelist): Update accordingly.
- * module.cc (mio_omp_declare_simd): Likewise.
- * trans-openmp.cc (gfc_trans_omp_clauses): Likewise.
- * openmp.cc (resolve_omp_clauses): Likewise; accept new-style
- 'val' modifier with do/simd.
- (gfc_match_omp_clauses): Handle OpenMP 5.2 linear clause syntax.
-
-2022-07-04 Tobias Burnus <tobias@codesourcery.com>
- Chung-Lin Tang <cltang@codesourcery.com>
- Thomas Schwinge <thomas@codesourcery.com>
-
- * openmp.cc (gfc_match_omp_requires): Remove sorry.
- * parse.cc (decode_omp_directive): Don't regard 'declare target'
- as target usage for 'omp requires'; add more flags to
- omp_requires_mask.
-
-2022-07-01 Tobias Burnus <tobias@codesourcery.com>
-
- * dump-parse-tree.cc (show_omp_namelist): For the map-type,
- also handle the always modifer and release/delete.
- * openmp.cc (resolve_omp_clauses): Accept tofrom
- map-type modifier for target enter/exit data,
- but use 'to' / 'from' internally.
-
-2022-06-30 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/103137
- PR fortran/103138
- PR fortran/103693
- PR fortran/105243
- * decl.cc (gfc_match_data_decl): Reject CLASS entity declaration
- when it is given the PARAMETER attribute.
-
-2022-06-29 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/106121
- * simplify.cc (gfc_simplify_extends_type_of): Do not attempt to
- simplify when one of the arguments is a CLASS variable that was
- not properly declared.
-
-2022-06-28 Jakub Jelinek <jakub@redhat.com>
-
- * gfortran.h (gfc_real_info): Add use_iec_60559 bitfield.
- * trans-types.h (gfc_real16_use_iec_60559): Declare.
- * trans-types.cc (gfc_real16_use_iec_60559): Define.
- (gfc_init_kinds): When building powerpc64le-linux libgfortran
- on glibc 2.26 to 2.31, set gfc_real16_use_iec_60559 and
- use_iec_60559.
- (gfc_build_real_type): Set gfc_real16_use_iec_60559 and use_iec_60559
- on glibc 2.26 or later.
- * trans-intrinsic.cc (gfc_build_intrinsic_lib_fndecls): Adjust
- comment. Handle gfc_real16_use_iec_60559.
- (gfc_get_intrinsic_lib_fndecl): Handle use_iec_60559.
-
-2022-06-26 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/105691
- * simplify.cc (gfc_simplify_index): Replace old simplification
- code by the equivalent of the runtime library implementation. Use
- HOST_WIDE_INT instead of int for string index, length variables.
-
-2022-06-26 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/105954
- * decl.cc (variable_decl): Adjust upper bounds for explicit-shape
- specs with constant bound expressions to ensure non-negative
- extents.
-
-2022-06-24 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/105813
- * check.cc (gfc_check_unpack): Try to simplify MASK argument to
- UNPACK so that checking of the VECTOR argument can work when MASK
- is a variable.
-
-2022-06-18 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/105986
- * simplify.cc (gfc_simplify_btest): Add check for POS argument.
- (gfc_simplify_ibclr): Add check for POS argument.
- (gfc_simplify_ibits): Add check for POS and LEN arguments.
- (gfc_simplify_ibset): Add check for POS argument.
-
-2022-06-08 Tobias Burnus <tobias@codesourcery.com>
-
- * openmp.cc (gfc_match_omp_clauses): Check also parent namespace
- for 'requires reverse_offload'.
-
-2022-06-07 Jakub Jelinek <jakub@redhat.com>
-
- * trans-openmp.cc (gfc_trans_omp_clauses): Set
- OMP_CLAUSE_LINEAR_OLD_LINEAR_MODIFIER on OMP_CLAUSE_LINEAR
- clauses unconditionally for now.
-
-2022-06-03 Tobias Burnus <tobias@codesourcery.com>
-
- * openmp.cc (OMP_SCOPE_CLAUSES): Add firstprivate and allocate.
-
-2022-06-02 David Malcolm <dmalcolm@redhat.com>
-
- * f95-lang.cc (gfc_get_sarif_source_language): New.
- (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): Redefine.
-
-2022-05-31 Jason Merrill <jason@redhat.com>
-
- * Make-lang.in (fortran.tags): Look at *.cc.
-
-2022-05-30 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/91300
- * libgfortran.h: Define new error code LIBERROR_NO_MEMORY.
- * trans-stmt.cc (gfc_trans_allocate): Generate code for setting
- ERRMSG depending on result of STAT result of ALLOCATE.
- * trans.cc (gfc_allocate_using_malloc): Use STAT value of
- LIBERROR_NO_MEMORY in case of failed malloc.
-
-2022-05-28 Tobias Burnus <tobias@codesourcery.com>
-
- * dump-parse-tree.cc (show_omp_clauses): Handle OMP_LIST_ENTER.
- * gfortran.h: Add OMP_LIST_ENTER.
- * openmp.cc (enum omp_mask2, OMP_DECLARE_TARGET_CLAUSES): Add
- OMP_CLAUSE_ENTER.
- (gfc_match_omp_clauses, gfc_match_omp_declare_target,
- resolve_omp_clauses): Handle 'enter' clause.
-
-2022-05-27 Tobias Burnus <tobias@codesourcery.com>
- Chung-Lin Tang <cltang@codesourcery.com>
-
- * openmp.cc (gfc_check_omp_requires): Fix clause name in error.
-
-2022-05-24 Tobias Burnus <tobias@codesourcery.com>
-
- PR c/105378
- * openmp.cc (gfc_match_omp_taskwait): Accept nowait.
-
-2022-05-23 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/104949
- * f95-lang.cc (LANG_HOOKS_OMP_ARRAY_SIZE): Redefine.
- * trans-openmp.cc (gfc_omp_array_size): New.
- (gfc_trans_omp_variable_list): Never turn has_device_addr
- to firstprivate.
- * trans.h (gfc_omp_array_size): New.
-
-2022-05-18 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.h (enum gfc_omp_depend_op): Add OMP_DEPEND_INOUTSET.
- (gfc_omp_clauses): Enlarge ENUM_BITFIELD.
- * dump-parse-tree.cc (show_omp_namelist, show_omp_clauses): Handle
- 'inoutset' depend modifier.
- * openmp.cc (gfc_match_omp_clauses, gfc_match_omp_depobj): Likewise.
- * trans-openmp.cc (gfc_trans_omp_clauses, gfc_trans_omp_depobj):
- Likewise.
-
-2022-05-17 Tobias Burnus <tobias@codesourcery.com>
-
- * dump-parse-tree.cc (show_omp_namelist): Handle omp_all_memory.
- * openmp.cc (gfc_match_omp_variable_list, gfc_match_omp_depend_sink,
- gfc_match_omp_clauses, resolve_omp_clauses): Likewise.
- * trans-openmp.cc (gfc_trans_omp_clauses, gfc_trans_omp_depobj):
- Likewise.
- * resolve.cc (resolve_symbol): Reject it as symbol.
-
-2022-05-16 Martin Liska <mliska@suse.cz>
-
- * frontend-passes.cc (gfc_code_walker): Use ARRAY_SIZE.
- * openmp.cc (gfc_match_omp_context_selector_specification): Likewise.
- * trans-intrinsic.cc (conv_intrinsic_ieee_builtin): Likewise.
- * trans-types.cc (gfc_get_array_descr_info): Likewise.
-
-2022-05-13 Tobias Burnus <tobias@codesourcery.com>
-
- * trans-openmp.cc (gfc_trans_omp_clauses): When mapping nondescriptor
- array sections, use GOMP_MAP_FIRSTPRIVATE_POINTER instead of
- GOMP_MAP_POINTER for the pointer attachment.
-
-2022-05-11 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/105230
- * expr.cc (find_array_section): Correct logic to avoid NULL
- pointer dereference on invalid array section.
-
-2022-05-10 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/105526
- * resolve.cc (check_team): New.
- (gfc_resolve_code): Add checks for arguments to coarray intrinsics
- FORM TEAM, CHANGE TEAM, and SYNC TEAM.
-
-2022-05-09 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/105501
- * match.cc (gfc_match_if): Adjust patterns used for matching.
- (gfc_match_select_rank): Likewise.
- * parse.cc (decode_statement): Likewise.
-
-2022-05-05 Sandra Loosemore <sandra@codesourcery.com>
-
- * gfortran.h (struct gfc_omp_clauses): Add non_rectangular bit.
- * openmp.cc (is_outer_iteration_variable): New function.
- (expr_is_invariant): New function.
- (bound_expr_is_canonical): New function.
- (resolve_omp_do): Replace existing non-rectangularity error with
- check for canonical form and setting non_rectangular bit.
- * trans-openmp.cc (gfc_trans_omp_do): Transfer non_rectangular
- flag to generated tree structure.
-
-2022-05-02 Sandra Loosemore <sandra@codesourcery.com>
-
- * trans-openmp.cc (gfc_trans_omp_critical): Set location on OMP
- tree node.
- (gfc_trans_omp_do): Likewise.
- (gfc_trans_omp_masked): Likewise.
- (gfc_trans_omp_do_simd): Likewise.
- (gfc_trans_omp_scope): Likewise.
- (gfc_trans_omp_taskgroup): Likewise.
- (gfc_trans_omp_taskwait): Likewise.
- (gfc_trans_omp_distribute): Likewise.
- (gfc_trans_omp_taskloop): Likewise.
- (gfc_trans_omp_master_masked_taskloop): Likewise.
-
-2022-04-29 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- * gfortran.texi: Fix exchanged period and letter.
-
-2022-04-28 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- * gfortran.texi: Mention r16_ieee and r16_ibm.
- * invoke.texi: Likewise.
-
-2022-04-27 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/103662
- PR fortran/105379
- * array.cc (compare_bounds): Use bool as return type.
- Support non-constant expressions.
- (gfc_compare_array_spec): Update call to compare_bounds.
-
-2022-04-27 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/102043
- PR fortran/105381
- * trans-array.cc (non_negative_strides_array_p): Inline variable
- orig_decl and merge nested if conditions. Add condition to not
- recurse if the next argument is the same as the current.
-
-2022-04-25 Jakub Jelinek <jakub@redhat.com>
- Thomas Schwinge <thomas@codesourcery.com>
-
- PR fortran/104717
- * trans-openmp.cc (gfc_trans_oacc_construct): Wrap construct body
- in an extra BIND_EXPR.
-
-2022-04-24 Mikael Morin <mikael@gcc.gnu.org>
- Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/103662
- * interface.cc (gfc_compare_derived_types): Support comparing
- unlimited polymorphic fake symbols. Recursively compare class
- descriptor types and virtual table types.
- * resolve.cc (resolve_fl_derived): Add type to the types list
- on unlimited polymorphic short-circuit return.
-
-2022-04-22 Mikael Morin <mikael@gcc.gnu.org>
- Richard Biener <rguenther@suse.de>
-
- PR fortran/102043
- * trans.h (gfc_build_array_ref): Add non_negative_offset
- argument.
- * trans.cc (gfc_build_array_ref): Ditto. Use pointer arithmetic
- if non_negative_offset is false.
- * trans-expr.cc (gfc_conv_substring): Set flag in the call to
- gfc_build_array_ref.
- * trans-array.cc (gfc_get_cfi_dim_item,
- gfc_conv_descriptor_dimension): Same.
- (build_array_ref): Decide on whether to set the flag and update
- the call.
- (gfc_conv_scalarized_array_ref): Same. New argument tmp_array.
- (gfc_conv_tmp_array_ref): Update call to
- gfc_conv_scalarized_ref.
- (non_negative_strides_array_p): New function.
-
-2022-04-22 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/102043
- * trans-array.cc (gfc_conv_expr_descriptor): Use
- gfc_conv_tmp_array_ref.
-
-2022-04-22 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/102043
- * trans-io.cc: Add handling for the case where the array
- is referenced using pointer arithmetic.
-
-2022-04-22 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/102043
- * trans-expr.cc: Pre-evaluate src and dest to variables
- before using them.
-
-2022-04-21 Fritz Reese <foreese@gcc.gnu.org>
-
- PR fortran/105310
- * trans-expr.cc (gfc_conv_union_initializer): Pass vec* by reference.
-
-2022-04-13 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/105242
- * match.cc (match_exit_cycle): Handle missing OMP LOOP, DO and SIMD
- directives in the EXIT/CYCLE diagnostic.
-
-2022-04-10 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/105184
- * array.cc (match_subscript): Reject assumed size coarray
- specification with missing lower bound.
- * resolve.cc (resolve_allocate_expr): Fix logic for checking
- allocate-coshape-spec in ALLOCATE statement.
-
-2022-04-05 Sandra Loosemore <sandra@codesourcery.com>
-
- * trans-openmp.cc (gfc_split_omp_clauses): Fix mask for
- EXEC_OMP_MASKED_TASKLOOP.
-
-2022-04-05 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104210
- * arith.cc (eval_intrinsic): Avoid NULL pointer dereference.
- (gfc_zero_size_array): Likewise.
-
-2022-04-05 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/105138
- * intrinsic.cc (gfc_is_intrinsic): When a symbol refers to a
- RECURSIVE procedure, it cannot be an INTRINSIC.
-
-2022-03-30 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/100892
- * check.cc (gfc_check_associated): Avoid NULL pointer dereference.
-
-2022-03-29 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/104571
- * resolve.cc (resolve_elemental_actual): Avoid NULL pointer
- dereference.
-
-2022-03-29 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/50549
- * resolve.cc (resolve_structure_cons): Reject pointer assignments
- of character with different lengths in structure constructor.
-
-2022-03-25 Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/103691
- * trans-array.cc (gfc_conv_array_initializer): If TYPE_MAX_VALUE is
- smaller than TYPE_MIN_VALUE (i.e. empty array), ignore the
- initializer; if TYPE_MIN_VALUE is equal to TYPE_MAX_VALUE, use just
- the TYPE_MIN_VALUE as index instead of RANGE_EXPR.
-
-2022-03-23 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/103560
- * scanner.cc (add_path_to_list): Don't append '/' to the
- save include path.
- (open_included_file): Use '/' in concatenating path + file name.
- * module.cc (gzopen_included_file_1): Likewise.
-
-2022-03-22 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104999
- * simplify.cc (gfc_simplify_cshift): Ensure temporary holding
- source array stride is initialized.
-
-2022-03-19 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/104228
- PR fortran/104570
- * parse.cc (parse_associate): Use a new distinct gfc_charlen if the
- copied type has one whose length is not known to be constant.
- * resolve.cc (resolve_assoc_var): Reset charlen if it’s shared with
- the associate target regardless of the expression type.
- Don’t reinitialize charlen if it’s deferred.
-
-2022-03-18 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/103039
- * trans-openmp.cc (gfc_omp_clause_copy_ctor, gfc_omp_clause_dtor):
- Only privatize pointer for associate names.
-
-2022-03-18 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/103039
- * openmp.cc (resolve_omp_clauses): Improve associate-name diagnostic
- for select type/rank.
-
-2022-03-11 Tobias Burnus <tobias@codesourcery.com>
-
- * trans-openmp.cc (gfc_trans_omp_clauses, gfc_omp_finish_clause):
- Obtain size for mapping only if allocatable array is allocated.
-
-2022-03-09 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104849
- * expr.cc (find_array_section): Avoid NULL pointer dereference on
- invalid array section.
-
-2022-03-09 Tobias Burnus <tobias@codesourcery.com>
-
- * trans-intrinsic.cc (gfc_conv_intrinsic_sizeof): Fix CLASS handling.
-
-2022-03-08 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/104126
- * trans-expr.cc (gfc_conv_gfc_desc_to_cfi_desc): Handle NULL
- without MOLD.
-
-2022-03-08 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104811
- * frontend-passes.cc (optimize_minmaxloc): Do not attempt
- frontend-optimization of MINLOC/MAXLOC for character arrays, as
- there is no suitable code yet for inline expansion.
-
-2022-03-07 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/99585
- PR fortran/104430
- * trans-expr.cc (conv_parent_component_references): Fix comment;
- simplify comparison.
- (gfc_maybe_dereference_var): Avoid d referencing a nonpointer.
-
-2022-03-07 Tobias Burnus <tobias@codesourcery.com>
-
- * array.cc (gfc_ref_dimen_size): Fix comment typo.
- * dump-parse-tree.cc (gfc_dump_c_prototypes): Likewise.
- * frontend-passes.cc (cfe_code): Likewise.
- * gfortran.texi: Likewise.
- * resolve.cc (generate_component_assignments): Likewise.
- * simplify.cc (gfc_simplify_this_image): Likewise.
- * trans-expr.cc (trans_scalar_class_assign,
- gfc_maybe_dereference_var): Likewise.
- * intrinsic.texi: Remove word duplication.
- * invoke.texi: Likewise.
-
-2022-03-07 Jakub Jelinek <jakub@redhat.com>
-
- * trans-expr.cc: Fix up duplicated word issue in a comment.
- * gfortran.h: Likewise.
- * scanner.cc: Likewise.
-
-2022-03-07 Martin Liska <mliska@suse.cz>
-
- * intrinsic.cc (gfc_is_intrinsic): Remove asterisk from error
- message.
-
-2022-03-07 Martin Liska <mliska@suse.cz>
-
- PR translation/90148
- * intrinsic.cc (gfc_is_intrinsic): Put
- quote to a proper place.
-
-2022-03-03 Kwok Cheung Yeung <kcy@codesourcery.com>
-
- PR fortran/104131
- * openmp.cc (gfc_match_omp_detach): Move check for type of event
- handle to...
- (resolve_omp_clauses) ...here. Also check that the event handle is
- not an array, or an array access or structure element access.
-
-2022-03-02 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104573
- * resolve.cc (resolve_structure_cons): Avoid NULL pointer
- dereference when there is no valid component.
-
-2022-02-24 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/84519
- * dump-parse-tree.cc (show_code_node): Dump QUIET specifier when
- present.
- * match.cc (gfc_match_stopcode): Implement parsing of F2018 QUIET
- specifier. F2018 stopcodes may have non-default integer kind.
- * resolve.cc (gfc_resolve_code): Add checks for QUIET argument.
- * trans-stmt.cc (gfc_trans_stop): Pass QUIET specifier to call of
- library function.
-
-2022-02-22 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104619
- * resolve.cc (resolve_structure_cons): Skip shape check if shape
- of constructor cannot be determined at compile time.
-
-2022-02-20 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/77693
- * data.cc (gfc_assign_data_value): If a variable in a data
- statement has the POINTER attribute, check for allowed initial
- data target that is compatible with pointer assignment.
- * gfortran.h (IS_POINTER): New macro.
-
-2022-02-15 Tobias Burnus <tobias@codesourcery.com>
-
- * trans-openmp.cc (gfc_trans_omp_depobj): Fix to alloc/ptr dummy
- and for c_ptr.
-
-2022-02-15 Tobias Burnus <tobias@codesourcery.com>
-
- * trans-openmp.cc (gfc_trans_omp_clauses, gfc_trans_omp_depobj):
- Depend on the proper addr, for ptr/alloc depend on pointee.
-
-2022-02-14 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104211
- * expr.cc (find_array_section): Replace assertion by error
- recovery when encountering bad array constructor.
-
-2022-02-13 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/104228
- * resolve.cc (resolve_assoc_var): Also create a new character
- length for non-dummy associate targets.
- * trans-stmt.cc (trans_associate_var): Initialize character length
- even if no temporary is used for the associate variable.
-
-2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
- Tobias Burnus <tobias@codesourcery.com>
-
- * trans-common.cc (GFC_EQUIV_FMT): New macro respecting the
- target's NO_DOT_IN_LABEL and NO_DOLLAR_IN_LABEL preferences.
- (build_equiv_decl): Use GFC_EQUIV_FMT here.
-
-2022-02-10 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/104329
- * openmp.cc (resolve_omp_atomic): Defer extra-code assert after
- other diagnostics.
-
-2022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
-
- * dump-parse-tree.cc (show_omp_clauses): Added OMP_LIST_HAS_DEVICE_ADDR
- case.
- * gfortran.h: Added OMP_LIST_HAS_DEVICE_ADDR.
- * openmp.cc (enum omp_mask2): Added OMP_CLAUSE_HAS_DEVICE_ADDR.
- (gfc_match_omp_clauses): Parse HAS_DEVICE_ADDR clause.
- (resolve_omp_clauses): Same.
- * trans-openmp.cc (gfc_trans_omp_variable_list): Added
- OMP_LIST_HAS_DEVICE_ADDR case.
- (gfc_trans_omp_clauses): Firstprivatize of array descriptors.
-
-2022-02-09 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/66193
- * arith.cc (reduce_binary_ac): When reducing binary expressions,
- try simplification. Handle case of empty constructor.
- (reduce_binary_ca): Likewise.
-
-2022-02-03 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104311
- * check.cc (gfc_calculate_transfer_sizes): Checks for case when
- storage size of SOURCE is greater than zero while the storage size
- of MOLD is zero and MOLD is an array shall not depend on SIZE.
-
-2022-02-03 Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/104328
- * openmp.cc (is_scalar_intrinsic_expr): If must_be_var && conv_ok
- and expr is conversion, verify it is a conversion from EXPR_VARIABLE
- with non-NULL symtree. Check ->block->next before dereferencing it.
-
-2022-02-01 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104331
- * simplify.cc (gfc_simplify_eoshift): Avoid NULL pointer
- dereference when shape is not set.
-
-2022-01-28 Andre Vehreschild <vehre@gcc.gnu.org>
-
- PR fortran/103790
- * trans-array.cc (structure_alloc_comps): Prevent descriptor
- stacking for non-array data; do not broadcast caf-tokens.
- * trans-intrinsic.cc (conv_co_collective): Prevent generation
- of unused descriptor.
-
-2022-01-28 Andre Vehreschild <vehre@gcc.gnu.org>
-
- Revert:
- 2022-01-28 Andre Vehreschild <vehre@gcc.gnu.org>
-
- PR fortran/103790
- * trans-array.cc (structure_alloc_comps): Prevent descriptor
- stacking for non-array data; do not broadcast caf-tokens.
- * trans-intrinsic.cc (conv_co_collective): Prevent generation
- of unused descriptor.
-
-2022-01-28 Andre Vehreschild <vehre@gcc.gnu.org>
-
- PR fortran/103790
- * trans-array.cc (structure_alloc_comps): Prevent descriptor
- stacking for non-array data; do not broadcast caf-tokens.
- * trans-intrinsic.cc (conv_co_collective): Prevent generation
- of unused descriptor.
-
-2022-01-27 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104128
- * expr.cc (gfc_copy_expr): Convert internal representation of
- string to wide char in value only for default character kind.
- * target-memory.cc (interpret_array): Pass flag for conversion of
- wide chars.
- (gfc_target_interpret_expr): Likewise.
-
-2022-01-27 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/84784
- * trans-intrinsic.cc (conv_intrinsic_image_status): Convert result
- to resulting (default) integer type.
- (conv_intrinsic_team_number): Likewise.
- (gfc_conv_intrinsic_popcnt_poppar): Likewise.
-
-2022-01-25 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104227
- * check.cc (gfc_calculate_transfer_sizes): Fix checking of arrays
- passed as MOLD argument to the TRANSFER intrinsic for having
- storage size zero.
-
-2022-01-25 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104212
- * check.cc (gfc_check_norm2): Check that optional argument DIM is
- scalar.
- (gfc_check_parity): Likewise.
-
-2022-01-24 Jakub Jelinek <jakub@redhat.com>
-
- * lang.opt (fconvert=): Add EnumSet property and mention also
- r16_ieee and r16_ibm arguments.
- (big-endian, little-endian, native, swap): Add Set(1) property.
- (r16_ieee, r16_ibm): New EnumValue entries with Set(2) property.
- * trans-types.cc (gfc_init_kinds): Emit gfc_fatal_error for
- -fconvert=r16_ieee or -fconvert=r16_ibm when R16_IEEE <=> R16_IBM
- conversions aren't supported.
-
-2022-01-22 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104127
- * simplify.cc (gfc_simplify_transfer): Ensure that the result
- typespec is set up for TRANSFER with MOLD of type CHARACTER
- including character length even if the result is a zero-sized
- array.
-
-2022-01-20 Sandra Loosemore <sandra@codesourcery.com>
-
- PR fortran/103695
- PR fortran/102621
- * gfortran.h (struct gfc_namespace) Add omp_affinity_iterator
- field.
- * dump-parse-tree.cc (show_iterator): Use it.
- * openmp.cc (gfc_match_iterator): Likewise.
- (resolve_omp_clauses): Likewise.
- * trans-decl.cc (gfc_finish_var_decl): Likewise.
- * trans-openmp.cc (handle_iterator): Likewise.
-
-2022-01-18 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/103692
- * array.cc (gfc_expand_constructor): Handle zero-sized array
- constructors.
-
-2022-01-17 Martin Liska <mliska@suse.cz>
-
- * check.cc (gfc_check_all_any): Rename .c names to .cc.
- * class.cc (find_intrinsic_vtab): Likewise.
- * config-lang.in: Likewise.
- * cpp.cc (cpp_define_builtins): Likewise.
- * data.cc (get_array_index): Likewise.
- * decl.cc (match_clist_expr): Likewise.
- (get_proc_name): Likewise.
- (gfc_verify_c_interop_param): Likewise.
- (gfc_get_pdt_instance): Likewise.
- (gfc_match_formal_arglist): Likewise.
- (gfc_get_type_attr_spec): Likewise.
- * dependency.cc: Likewise.
- * error.cc (gfc_format_decoder): Likewise.
- * expr.cc (check_restricted): Likewise.
- (gfc_build_default_init_expr): Likewise.
- * f95-lang.cc: Likewise.
- * gfc-internals.texi: Likewise.
- * gfortran.h (enum match): Likewise.
- (enum procedure_type): Likewise.
- (enum oacc_routine_lop): Likewise.
- (gfc_get_pdt_instance): Likewise.
- (gfc_end_source_files): Likewise.
- (gfc_mpz_set_hwi): Likewise.
- (gfc_get_option_string): Likewise.
- (gfc_find_sym_in_expr): Likewise.
- (gfc_errors_to_warnings): Likewise.
- (gfc_real_4_kind): Likewise.
- (gfc_free_finalizer): Likewise.
- (gfc_sym_get_dummy_args): Likewise.
- (gfc_check_intrinsic_standard): Likewise.
- (gfc_free_case_list): Likewise.
- (gfc_resolve_oacc_routines): Likewise.
- (gfc_check_vardef_context): Likewise.
- (gfc_free_association_list): Likewise.
- (gfc_implicit_pure_function): Likewise.
- (gfc_ref_dimen_size): Likewise.
- (gfc_compare_actual_formal): Likewise.
- (gfc_resolve_wait): Likewise.
- (gfc_dt_upper_string): Likewise.
- (gfc_generate_module_code): Likewise.
- (gfc_delete_bbt): Likewise.
- (debug): Likewise.
- (gfc_build_block_ns): Likewise.
- (gfc_dep_difference): Likewise.
- (gfc_invalid_null_arg): Likewise.
- (gfc_is_finalizable): Likewise.
- (gfc_fix_implicit_pure): Likewise.
- (gfc_is_size_zero_array): Likewise.
- (gfc_is_reallocatable_lhs): Likewise.
- * gfortranspec.cc: Likewise.
- * interface.cc (compare_actual_expr): Likewise.
- * intrinsic.cc (add_functions): Likewise.
- * iresolve.cc (gfc_resolve_matmul): Likewise.
- (gfc_resolve_alarm_sub): Likewise.
- * iso-c-binding.def: Likewise.
- * lang-specs.h: Likewise.
- * libgfortran.h (GFC_STDERR_UNIT_NUMBER): Likewise.
- * match.cc (gfc_match_label): Likewise.
- (gfc_match_symbol): Likewise.
- (match_derived_type_spec): Likewise.
- (copy_ts_from_selector_to_associate): Likewise.
- * match.h (gfc_match_call): Likewise.
- (gfc_get_common): Likewise.
- (gfc_match_omp_end_single): Likewise.
- (gfc_match_volatile): Likewise.
- (gfc_match_bind_c): Likewise.
- (gfc_match_literal_constant): Likewise.
- (gfc_match_init_expr): Likewise.
- (gfc_match_array_constructor): Likewise.
- (gfc_match_end_interface): Likewise.
- (gfc_match_print): Likewise.
- (gfc_match_expr): Likewise.
- * matchexp.cc (next_operator): Likewise.
- * mathbuiltins.def: Likewise.
- * module.cc (free_true_name): Likewise.
- * openmp.cc (gfc_resolve_omp_parallel_blocks): Likewise.
- (gfc_omp_save_and_clear_state): Likewise.
- * parse.cc (parse_union): Likewise.
- (set_syms_host_assoc): Likewise.
- * resolve.cc (resolve_actual_arglist): Likewise.
- (resolve_elemental_actual): Likewise.
- (check_host_association): Likewise.
- (resolve_typebound_function): Likewise.
- (resolve_typebound_subroutine): Likewise.
- (gfc_resolve_expr): Likewise.
- (resolve_assoc_var): Likewise.
- (resolve_typebound_procedures): Likewise.
- (resolve_equivalence_derived): Likewise.
- * simplify.cc (simplify_bound): Likewise.
- * symbol.cc (gfc_set_default_type): Likewise.
- (gfc_add_ext_attribute): Likewise.
- * target-memory.cc (gfc_target_interpret_expr): Likewise.
- * target-memory.h (gfc_target_interpret_expr): Likewise.
- * trans-array.cc (gfc_get_cfi_dim_sm): Likewise.
- (gfc_conv_shift_descriptor_lbound): Likewise.
- (gfc_could_be_alias): Likewise.
- (gfc_get_dataptr_offset): Likewise.
- * trans-const.cc: Likewise.
- * trans-decl.cc (trans_function_start): Likewise.
- (gfc_trans_deferred_vars): Likewise.
- (generate_local_decl): Likewise.
- (gfc_generate_function_code): Likewise.
- * trans-expr.cc (gfc_vptr_size_get): Likewise.
- (gfc_trans_class_array_init_assign): Likewise.
- (POWI_TABLE_SIZE): Likewise.
- (gfc_conv_procedure_call): Likewise.
- (gfc_trans_arrayfunc_assign): Likewise.
- * trans-intrinsic.cc (gfc_conv_intrinsic_len): Likewise.
- (gfc_conv_intrinsic_loc): Likewise.
- (conv_intrinsic_event_query): Likewise.
- * trans-io.cc (gfc_build_st_parameter): Likewise.
- * trans-openmp.cc (gfc_omp_check_optional_argument): Likewise.
- (gfc_omp_unshare_expr_r): Likewise.
- (gfc_trans_omp_array_section): Likewise.
- (gfc_trans_omp_clauses): Likewise.
- * trans-stmt.cc (trans_associate_var): Likewise.
- (gfc_trans_deallocate): Likewise.
- * trans-stmt.h (gfc_trans_class_init_assign): Likewise.
- (gfc_trans_deallocate): Likewise.
- (gfc_trans_oacc_declare): Likewise.
- * trans-types.cc: Likewise.
- * trans-types.h (enum gfc_packed): Likewise.
- * trans.cc (N_): Likewise.
- (trans_code): Likewise.
- * trans.h (gfc_build_compare_string): Likewise.
- (gfc_conv_expr_type): Likewise.
- (gfc_trans_deferred_vars): Likewise.
- (getdecls): Likewise.
- (gfc_get_array_descr_info): Likewise.
- (gfc_omp_firstprivatize_type_sizes): Likewise.
- (GTY): Likewise.
-
-2022-01-17 Martin Liska <mliska@suse.cz>
-
- * arith.c: Moved to...
- * arith.cc: ...here.
- * array.c: Moved to...
- * array.cc: ...here.
- * bbt.c: Moved to...
- * bbt.cc: ...here.
- * check.c: Moved to...
- * check.cc: ...here.
- * class.c: Moved to...
- * class.cc: ...here.
- * constructor.c: Moved to...
- * constructor.cc: ...here.
- * convert.c: Moved to...
- * convert.cc: ...here.
- * cpp.c: Moved to...
- * cpp.cc: ...here.
- * data.c: Moved to...
- * data.cc: ...here.
- * decl.c: Moved to...
- * decl.cc: ...here.
- * dependency.c: Moved to...
- * dependency.cc: ...here.
- * dump-parse-tree.c: Moved to...
- * dump-parse-tree.cc: ...here.
- * error.c: Moved to...
- * error.cc: ...here.
- * expr.c: Moved to...
- * expr.cc: ...here.
- * f95-lang.c: Moved to...
- * f95-lang.cc: ...here.
- * frontend-passes.c: Moved to...
- * frontend-passes.cc: ...here.
- * gfortranspec.c: Moved to...
- * gfortranspec.cc: ...here.
- * interface.c: Moved to...
- * interface.cc: ...here.
- * intrinsic.c: Moved to...
- * intrinsic.cc: ...here.
- * io.c: Moved to...
- * io.cc: ...here.
- * iresolve.c: Moved to...
- * iresolve.cc: ...here.
- * match.c: Moved to...
- * match.cc: ...here.
- * matchexp.c: Moved to...
- * matchexp.cc: ...here.
- * misc.c: Moved to...
- * misc.cc: ...here.
- * module.c: Moved to...
- * module.cc: ...here.
- * openmp.c: Moved to...
- * openmp.cc: ...here.
- * options.c: Moved to...
- * options.cc: ...here.
- * parse.c: Moved to...
- * parse.cc: ...here.
- * primary.c: Moved to...
- * primary.cc: ...here.
- * resolve.c: Moved to...
- * resolve.cc: ...here.
- * scanner.c: Moved to...
- * scanner.cc: ...here.
- * simplify.c: Moved to...
- * simplify.cc: ...here.
- * st.c: Moved to...
- * st.cc: ...here.
- * symbol.c: Moved to...
- * symbol.cc: ...here.
- * target-memory.c: Moved to...
- * target-memory.cc: ...here.
- * trans-array.c: Moved to...
- * trans-array.cc: ...here.
- * trans-common.c: Moved to...
- * trans-common.cc: ...here.
- * trans-const.c: Moved to...
- * trans-const.cc: ...here.
- * trans-decl.c: Moved to...
- * trans-decl.cc: ...here.
- * trans-expr.c: Moved to...
- * trans-expr.cc: ...here.
- * trans-intrinsic.c: Moved to...
- * trans-intrinsic.cc: ...here.
- * trans-io.c: Moved to...
- * trans-io.cc: ...here.
- * trans-openmp.c: Moved to...
- * trans-openmp.cc: ...here.
- * trans-stmt.c: Moved to...
- * trans-stmt.cc: ...here.
- * trans-types.c: Moved to...
- * trans-types.cc: ...here.
- * trans.c: Moved to...
- * trans.cc: ...here.
-
-2022-01-17 Andrew Stubbs <ams@codesourcery.com>
-
- * openmp.c (gfc_match_omp_requires): Don't "sorry" dynamic_allocators.
-
-2022-01-15 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/83079
- * target-memory.c (gfc_interpret_character): Result length is
- in bytes and thus depends on the character kind.
- * trans-intrinsic.c (gfc_conv_intrinsic_transfer): Compute correct
- string length for the result of the TRANSFER intrinsic and for
- temporaries for the different character kinds.
-
-2022-01-14 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/99256
- * intrinsic.c: Do not check formal argument type when checking
- arguments of intrinsics for alternate return specifiers.
-
-2022-01-14 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/103782
- * expr.c (gfc_simplify_expr): Adjust logic for when to scalarize a
- call of an intrinsic which may have been overloaded.
-
-2022-01-13 Hafiz Abid Qadeer <abidh@codesourcery.com>
-
- * dump-parse-tree.c (show_omp_clauses): Handle OMP_LIST_ALLOCATE.
- * gfortran.h (OMP_LIST_ALLOCATE): New enum value.
- * openmp.c (enum omp_mask1): Add OMP_CLAUSE_ALLOCATE.
- (gfc_match_omp_clauses): Handle OMP_CLAUSE_ALLOCATE
- (OMP_PARALLEL_CLAUSES, OMP_DO_CLAUSES, OMP_SECTIONS_CLAUSES)
- (OMP_TASK_CLAUSES, OMP_TASKLOOP_CLAUSES, OMP_TARGET_CLAUSES)
- (OMP_TEAMS_CLAUSES, OMP_DISTRIBUTE_CLAUSES)
- (OMP_SINGLE_CLAUSES): Add OMP_CLAUSE_ALLOCATE.
- (OMP_TASKGROUP_CLAUSES): New.
- (gfc_match_omp_taskgroup): Use OMP_TASKGROUP_CLAUSES instead of
- OMP_CLAUSE_TASK_REDUCTION.
- (resolve_omp_clauses): Handle OMP_LIST_ALLOCATE.
- (resolve_omp_do): Avoid warning when loop iteration variable is
- in allocate clause.
- * trans-openmp.c (gfc_trans_omp_clauses): Handle translation of
- allocate clause.
- (gfc_split_omp_clauses): Update for OMP_LIST_ALLOCATE.
-
-2022-01-13 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/67804
- * primary.c (gfc_match_structure_constructor): Recover from errors
- that occurred while checking for a valid structure constructor in
- a DATA statement.
-
-2022-01-11 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- * libgfortran.h (unit_convert): Add flags.
-
-2022-01-11 Jakub Jelinek <jakub@redhat.com>
-
- * trans-types.c (gfc_init_kinds): When setting abi_kind to 17, if not
- targetting glibc 2.32 or later and -fbuilding-libgfortran, set
- gfc_real16_is_float128 and c_float128 in gfc_real_kinds.
- (gfc_build_real_type): Don't set c_long_double if c_float128 is
- already set.
- * trans-intrinsic.c (builtin_decl_for_precision): Don't use
- long_double_built_in if gfc_real16_is_float128 and
- long_double_type_node == gfc_float128_type_node.
- * lang.opt (fbuilding-libgfortran): New undocumented option.
-
-2022-01-11 Jakub Jelinek <jakub@redhat.com>
-
- * trans-intrinsic.c (gfc_get_intrinsic_lib_fndecl): Use
- gfc_type_abi_kind.
-
-2022-01-11 Jakub Jelinek <jakub@redhat.com>
-
- * trans-io.c (transfer_array_desc): Pass abi kind instead of kind
- to libgfortran.
-
-2022-01-11 Jakub Jelinek <jakub@redhat.com>
-
- * trans-io.c (transfer_namelist_element): Use gfc_type_abi_kind,
- formatting fixes.
- (transfer_expr): Use gfc_type_abi_kind, use *REAL128* APIs even
- for abi_kind == 17.
-
-2022-01-11 Jakub Jelinek <jakub@redhat.com>
-
- * gfortran.h (gfc_real_info): Add abi_kind member.
- (gfc_type_abi_kind): Declare.
- * trans-types.c (gfc_init_kinds): Initialize abi_kind.
- * intrinsic.c (gfc_type_abi_kind): New function.
- (conv_name): Use it.
- * iresolve.c (resolve_transformational, gfc_resolve_abs,
- gfc_resolve_char_achar, gfc_resolve_acos, gfc_resolve_acosh,
- gfc_resolve_aimag, gfc_resolve_and, gfc_resolve_aint, gfc_resolve_all,
- gfc_resolve_anint, gfc_resolve_any, gfc_resolve_asin,
- gfc_resolve_asinh, gfc_resolve_atan, gfc_resolve_atanh,
- gfc_resolve_atan2, gfc_resolve_bessel_n2, gfc_resolve_ceiling,
- gfc_resolve_cmplx, gfc_resolve_complex, gfc_resolve_cos,
- gfc_resolve_cosh, gfc_resolve_count, gfc_resolve_dble,
- gfc_resolve_dim, gfc_resolve_dot_product, gfc_resolve_dprod,
- gfc_resolve_exp, gfc_resolve_floor, gfc_resolve_hypot,
- gfc_resolve_int, gfc_resolve_int2, gfc_resolve_int8, gfc_resolve_long,
- gfc_resolve_log, gfc_resolve_log10, gfc_resolve_logical,
- gfc_resolve_matmul, gfc_resolve_minmax, gfc_resolve_maxloc,
- gfc_resolve_findloc, gfc_resolve_maxval, gfc_resolve_merge,
- gfc_resolve_minloc, gfc_resolve_minval, gfc_resolve_mod,
- gfc_resolve_modulo, gfc_resolve_nearest, gfc_resolve_or,
- gfc_resolve_real, gfc_resolve_realpart, gfc_resolve_reshape,
- gfc_resolve_sign, gfc_resolve_sin, gfc_resolve_sinh, gfc_resolve_sqrt,
- gfc_resolve_tan, gfc_resolve_tanh, gfc_resolve_transpose,
- gfc_resolve_trigd, gfc_resolve_xor, gfc_resolve_random_number):
- Likewise.
- * trans-decl.c (gfc_build_intrinsic_function_decls): Likewise.
-
-2022-01-10 Paul Thomas <pault@gcc.gnu.org>
-
- PR fortran/103366
- * trans-expr.c (gfc_conv_gfc_desc_to_cfi_desc): Allow unlimited
- polymorphic actual argument passed to assumed type formal.
-
-2022-01-09 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/103777
- * simplify.c (gfc_simplify_maskr): Check validity of argument 'I'
- before simplifying.
- (gfc_simplify_maskl): Likewise.
-
-2022-01-09 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/101762
- * expr.c (gfc_check_pointer_assign): For pointer initialization
- targets, check that subscripts and substring indices in
- specifications are constant expressions.
-
-2022-01-09 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/103789
- * trans-array.c (arg_evaluated_for_scalarization): Add MASKL, MASKR,
- SCAN and VERIFY to the list of intrinsics whose KIND argument is to be
- ignored.
-
-2022-01-07 Sandra Loosemore <sandra@codesourcery.com>
-
- PR fortran/103898
- * trans-intrinsic.c (gfc_conv_intrinsic_size): Make size_var
- actually be a variable and fix surrounding code.
-
-2022-01-06 Steve Kargl <kargl@gcc.gnu.org>
- Sandra Loosemore <sandra@codesourcery.com>
-
- PR fortran/103287
- * interface.c (argument_rank_mismatch): Replace incorrect assertion
- with return.
-
-2022-01-05 Sandra Loosemore <sandra@codesourcery.com>
-
- PR fortran/103258
- * decl.c (gfc_match_char_spec): Suppress errors around call
- to gfc_reduce_init_expr.
- * error.c (gfc_query_suppress_errors): New.
- * gfortran.h (gfc_query_suppress_errors): Declare.
- * symbol.c (gfc_set_default_type): Check gfc_query_suppress_errors.
-
-2022-01-03 Sandra Loosemore <sandra@codesourcery.com>
-
- PR fortran/103390
- * expr.c (gfc_is_simply_contiguous): Make it smarter about
- function calls.
- * trans-expr.c (gfc_conv_gfc_desc_to_cfi_desc): Do not generate
- copy loops for array expressions that are not "variables" (lvalues).
-
-2022-01-03 Jakub Jelinek <jakub@redhat.com>
-
- * gfortranspec.c (lang_specific_driver): Update copyright notice
- dates.
- * gfc-internals.texi: Bump @copying's copyright year.
- * gfortran.texi: Ditto.
- * intrinsic.texi: Ditto.
- * invoke.texi: Ditto.
-
\f
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
--- /dev/null
+2022-12-30 Steve Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/102595
+ * decl.cc (attr_decl1): Guard against NULL pointer.
+ * parse.cc (match_deferred_characteristics): Include BT_CLASS in check for
+ derived being undefined.
+
+2022-12-23 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/108131
+ * array.cc (match_array_element_spec): Avoid too early simplification
+ of matched array element specs that can lead to a misinterpretation
+ when used as array bounds in array declarations.
+
+2022-12-23 Julian Brown <julian@codesourcery.com>
+
+ * dump-parse-tree.cc (show_attr): Fix OMP-UDR-ARTIFICIAL-VAR typo.
+ * trans-openmp.cc (gfc_trans_omp_array_section): Replace stray unicode
+ m-dash character with hyphen.
+
+2022-12-23 Steve Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/106731
+ * trans-array.cc (gfc_trans_auto_array_allocation): Remove gcc_assert (!TREE_STATIC()).
+
+2022-12-22 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/69604
+ * match.cc (chk_stmt_fcn_body): New function. Check for invalid uses
+ of statement functions arguments.
+ (gfc_match_st_function): Use above.
+
+2022-12-20 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/95375
+ * decl.cc (verify_bind_c_sym): Extend interoperability check to
+ CLASS variables.
+
+2022-12-18 Steve Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/107397
+ * decl.cc (add_init_expr_to_sym): Add check with new error message.
+
+2022-12-14 Julian Brown <julian@codesourcery.com>
+
+ PR fortran/107214
+ * gfortran.h (gfc_symbol): Add data_mark, dev_mark, gen_mark and
+ reduc_mark bitfields.
+ * openmp.cc (resolve_omp_clauses): Use above bitfields to improve
+ duplicate clause detection.
+
+2022-12-14 Julian Brown <julian@codesourcery.com>
+
+ * trans-openmp.cc (gfc_add_firstprivate_if_unmapped): New function.
+ (gfc_split_omp_clauses): Call above.
+
+2022-12-13 Steve Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/107423
+ * parse.cc (parse_spec): Avoid NULL pointer dereference when parsing
+ a function and an error occured.
+
+2022-12-12 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/102180
+ * array.cc (match_array_element_spec): Add check for bad
+ assumed-implied-spec.
+ (gfc_match_array_spec): Reorder logic so that the first bad array
+ element spec may trigger an error.
+
+2022-12-11 Steve Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/107995
+ * interface.cc (gfc_check_dummy_characteristics): Reject statement
+ function dummy arguments.
+
+2022-12-11 Tobias Burnus <tobias@codesourcery.com>
+
+ * openmp.cc (gfc_match_omp_context_selector_specification):
+ Remove spurious 's' in an error message.
+
+2022-12-10 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/106911
+ * simplify.cc (gfc_simplify_ishftc): If the SIZE argument is known
+ to be outside the allowed range, terminate simplification.
+
+2022-12-10 Tobias Burnus <tobias@codesourcery.com>
+
+ * match.cc (gfc_match_member_sep): Use %<...%> in gfc_error.
+ * openmp.cc (gfc_match_oacc_routine, gfc_match_omp_context_selector,
+ gfc_match_omp_context_selector_specification,
+ gfc_match_omp_declare_variant, resolve_omp_clauses): Likewise;
+ use %qs instead of '%s'.
+ * primary.cc (match_real_constant, gfc_match_varspec): Likewise.
+ * resolve.cc (gfc_resolve_formal_arglist, resolve_operator,
+ resolve_ordinary_assign): Likewise.
+
+2022-12-09 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/107872
+ * resolve.cc (derived_inaccessible): Skip over allocatable components
+ to prevent an infinite loop.
+
+2022-12-09 Tobias Burnus <tobias@codesourcery.com>
+
+ * dump-parse-tree.cc (show_omp_namelist): Improve OMP_LIST_ALLOCATE
+ output.
+ * gfortran.h (struct gfc_omp_namelist): Add 'align' to 'u'.
+ (gfc_free_omp_namelist): Add bool arg.
+ * match.cc (gfc_free_omp_namelist): Likewise; free 'u.align'.
+ * openmp.cc (gfc_free_omp_clauses, gfc_match_omp_clause_reduction,
+ gfc_match_omp_flush): Update call.
+ (gfc_match_omp_clauses): Match 'align/allocate modifers in
+ 'allocate' clause.
+ (resolve_omp_clauses): Resolve align.
+ * st.cc (gfc_free_statement): Update call
+ * trans-openmp.cc (gfc_trans_omp_clauses): Handle 'align'.
+
+2022-12-08 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/108025
+ * symbol.cc (gfc_add_contiguous): Diagnose and reject duplicate
+ CONTIGUOUS attribute.
+
+2022-12-07 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/108010
+ * arith.cc (reduce_unary): Handle zero-sized arrays.
+ (reduce_binary_aa): Likewise.
+
+2022-12-04 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107922
+ * simplify.cc (gfc_simplify_unpack): Terminate simplification when
+ array-valued argument FIELD does not provide enough elements.
+
+2022-12-04 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107870
+ * intrinsic.texi: Fix typo in documentation of intrinsic FLOOR.
+ Describe the optional KIND argument to intrinsics as a scalar
+ constant expression, in accordance with the current standard.
+
+2022-12-04 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107899
+ * resolve.cc (resolve_deallocate_expr): Avoid NULL pointer dereference
+ on invalid CLASS variable.
+
+2022-11-30 Martin Liska <mliska@suse.cz>
+
+ * parse.cc (parse_omp_structured_block): Remove extra semicolon.
+
+2022-11-29 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/107874
+ * simplify.cc (gfc_simplify_merge): When simplifying MERGE with a
+ constant scalar MASK, ensure that arguments TSOURCE and FSOURCE are
+ either constant or will be evaluated.
+ * trans-intrinsic.cc (gfc_conv_intrinsic_merge): Evaluate arguments
+ before generating conditional expression.
+
+2022-11-28 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107819
+ * trans-stmt.cc (gfc_conv_elemental_dependencies): In checking for
+ elemental dependencies, treat dummy argument with VALUE attribute
+ as implicitly having intent(in).
+
+2022-11-28 Tobias Burnus <tobias@codesourcery.com>
+
+ * openmp.cc (OMP_DO_CLAUSES, OMP_SCOPE_CLAUSES,
+ OMP_SECTIONS_CLAUSES): Add 'nowait'.
+ (OMP_SINGLE_CLAUSES): Add 'nowait' and 'copyprivate'.
+ (gfc_match_omp_distribute_parallel_do,
+ gfc_match_omp_distribute_parallel_do_simd,
+ gfc_match_omp_parallel_do,
+ gfc_match_omp_parallel_do_simd,
+ gfc_match_omp_parallel_sections,
+ gfc_match_omp_teams_distribute_parallel_do,
+ gfc_match_omp_teams_distribute_parallel_do_simd): Disallow 'nowait'.
+ (gfc_match_omp_workshare): Match 'nowait' clause.
+ (gfc_match_omp_end_single): Use clause matcher for 'nowait'.
+ (resolve_omp_clauses): Reject 'nowait' + 'copyprivate'.
+ * parse.cc (decode_omp_directive): Break too long line.
+ (parse_omp_do, parse_omp_structured_block): Diagnose duplicated
+ 'nowait' clause.
+
+2022-11-23 Steve Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/107577
+ * resolve.cc (find_array_spec): Choose appropriate locus either of
+ bad array reference or of non-array entity in error message.
+
+2022-11-18 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107576
+ * interface.cc (gfc_procedure_use): Reject NULL as actual argument
+ when there is no explicit procedure interface.
+
+2022-11-17 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
+
+ PR fortran/99884
+ * io.cc (check_open_constraints): Remove double spaces.
+
+2022-11-16 Steve Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/107707
+ * interface.cc (gfc_compare_actual_formal): Check that we actually
+ have integer values before asking gmp_* to use them.
+
+2022-11-16 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107681
+ * resolve.cc (resolve_fl_var_and_proc): Prevent NULL pointer
+ dereference with reference to bad CLASS variable.
+
+2022-11-16 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107680
+ * arith.cc (arith_power): Check that operands are properly converted
+ before attempting to simplify.
+
+2022-11-15 Lewis Hyatt <lhyatt@gmail.com>
+
+ * cpp.cc (gfc_cpp_init): Use special_fname_builtin () rather than a
+ hardcoded string (which was also incorrectly left untranslated
+ previously.)
+ * error.cc (gfc_diagnostic_build_locus_prefix): Likewise.
+ * f95-lang.cc (gfc_init): Likewise.
+
+2022-11-14 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107444
+ * trans-openmp.cc (gfc_omp_check_optional_argument): Adjust to change
+ of prefix of internal symbol for presence status to '.'.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * gfortran.texi: Port from Sphinx.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * doc/gfc-internals/code-that-interacts-with-the-user.rst: New file.
+ * doc/gfc-internals/command-line-options.rst: New file.
+ * doc/gfc-internals/conf.py: New file.
+ * doc/gfc-internals/copyright.rst: New file.
+ * doc/gfc-internals/error-handling.rst: New file.
+ * doc/gfc-internals/frontend-data-structures.rst: New file.
+ * doc/gfc-internals/generating-the-intermediate-language-for-later-stages.rst: New file.
+ * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/accessing-declarations.rst:
+ New file.
+ * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/basic-data-structures.rst:
+ New file.
+ * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/converting-expressions-to-tree.rst:
+ New file.
+ * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/translating-statements.rst:
+ New file.
+ * doc/gfc-internals/gfccode.rst: New file.
+ * doc/gfc-internals/gfcexpr.rst: New file.
+ * doc/gfc-internals/gnu-free-documentation-license.rst: New file.
+ * doc/gfc-internals/index.rst: New file.
+ * doc/gfc-internals/indices-and-tables.rst: New file.
+ * doc/gfc-internals/internals-of-fortran-2003-oop-features.rst: New file.
+ * doc/gfc-internals/introduction.rst: New file.
+ * doc/gfc-internals/symbol-versioning.rst: New file.
+ * doc/gfc-internals/the-libgfortran-runtime-library.rst: New file.
+ * doc/gfc-internals/type-bound-operators.rst: New file.
+ * doc/gfc-internals/type-bound-procedures.rst: New file.
+ * doc/gfortran/about-gnu-fortran.rst: New file.
+ * doc/gfortran/coarray-programming.rst: New file.
+ * doc/gfortran/compiler-characteristics.rst: New file.
+ * doc/gfortran/compiler-characteristics/asynchronous-i-o.rst: New file.
+ * doc/gfortran/compiler-characteristics/data-consistency-and-durability.rst: New file.
+ * doc/gfortran/compiler-characteristics/evaluation-of-logical-expressions.rst: New file.
+ * doc/gfortran/compiler-characteristics/file-format-of-unformatted-sequential-files.rst:
+ New file.
+ * doc/gfortran/compiler-characteristics/file-operations-on-symbolic-links.rst: New file.
+ * doc/gfortran/compiler-characteristics/files-opened-without-an-explicit-action=-specifier.rst:
+ New file.
+ * doc/gfortran/compiler-characteristics/internal-representation-of-logical-variables.rst:
+ New file.
+ * doc/gfortran/compiler-characteristics/kind-type-parameters.rst: New file.
+ * doc/gfortran/compiler-characteristics/max-and-min-intrinsics-with-real-nan-arguments.rst:
+ New file.
+ * doc/gfortran/compiler-characteristics/thread-safety-of-the-runtime-library.rst: New file.
+ * doc/gfortran/conf.py: New file.
+ * doc/gfortran/contributing.rst: New file.
+ * doc/gfortran/contributors-to-gnu-fortran.rst: New file.
+ * doc/gfortran/copyright.rst: New file.
+ * doc/gfortran/extensions-implemented-in-gnu-fortran.rst: New file.
+ * doc/gfortran/extensions-not-implemented-in-gnu-fortran.rst: New file.
+ * doc/gfortran/extensions.rst: New file.
+ * doc/gfortran/function-abi-documentation.rst: New file.
+ * doc/gfortran/funding.rst: New file.
+ * doc/gfortran/general-public-license-3.rst: New file.
+ * doc/gfortran/gnu-fortran-and-gcc.rst: New file.
+ * doc/gfortran/gnu-fortran-command-options.rst: New file.
+ * doc/gfortran/gnu-fortran-command-options/description.rst: New file.
+ * doc/gfortran/gnu-fortran-command-options/enable-and-customize-preprocessing.rst: New file.
+ * doc/gfortran/gnu-fortran-command-options/environment-variables-affecting-gfortran.rst:
+ New file.
+ * doc/gfortran/gnu-fortran-command-options/influencing-runtime-behavior.rst: New file.
+ * doc/gfortran/gnu-fortran-command-options/influencing-the-linking-step.rst: New file.
+ * doc/gfortran/gnu-fortran-command-options/option-summary.rst: New file.
+ * doc/gfortran/gnu-fortran-command-options/options-controlling-fortran-dialect.rst:
+ New file.
+ * doc/gfortran/gnu-fortran-command-options/options-for-code-generation-conventions.rst:
+ New file.
+ * doc/gfortran/gnu-fortran-command-options/options-for-debugging-your-program-or-gnu-fortran.rst:
+ New file.
+ * doc/gfortran/gnu-fortran-command-options/options-for-directory-search.rst: New file.
+ * doc/gfortran/gnu-fortran-command-options/options-for-interoperability-with-other-languages.rst:
+ New file.
+ * doc/gfortran/gnu-fortran-command-options/options-to-request-or-suppress-errors-and-warnings.rst:
+ New file.
+ * doc/gfortran/gnu-fortran-compiler-directives.rst: New file.
+ * doc/gfortran/gnu-free-documentation-license.rst: New file.
+ * doc/gfortran/index.rst: New file.
+ * doc/gfortran/indices-and-tables.rst: New file.
+ * doc/gfortran/interoperability-with-c.rst: New file.
+ * doc/gfortran/intrinsic-modules.rst: New file.
+ * doc/gfortran/intrinsic-modules/ieee-modules-ieeeexceptions-ieeearithmetic-and-ieeefeatures.rst:
+ New file.
+ * doc/gfortran/intrinsic-modules/isocbinding.rst: New file.
+ * doc/gfortran/intrinsic-modules/isofortranenv.rst: New file.
+ * doc/gfortran/intrinsic-modules/openacc-module-openacc.rst: New file.
+ * doc/gfortran/intrinsic-modules/openmp-modules-omplib-and-omplibkinds.rst: New file.
+ * doc/gfortran/intrinsic-procedures.rst: New file.
+ * doc/gfortran/intrinsic-procedures/abort.rst: New file.
+ * doc/gfortran/intrinsic-procedures/abs.rst: New file.
+ * doc/gfortran/intrinsic-procedures/access.rst: New file.
+ * doc/gfortran/intrinsic-procedures/achar.rst: New file.
+ * doc/gfortran/intrinsic-procedures/acos.rst: New file.
+ * doc/gfortran/intrinsic-procedures/acosd.rst: New file.
+ * doc/gfortran/intrinsic-procedures/acosh.rst: New file.
+ * doc/gfortran/intrinsic-procedures/adjustl.rst: New file.
+ * doc/gfortran/intrinsic-procedures/adjustr.rst: New file.
+ * doc/gfortran/intrinsic-procedures/aimag.rst: New file.
+ * doc/gfortran/intrinsic-procedures/aint.rst: New file.
+ * doc/gfortran/intrinsic-procedures/alarm.rst: New file.
+ * doc/gfortran/intrinsic-procedures/all.rst: New file.
+ * doc/gfortran/intrinsic-procedures/allocated.rst: New file.
+ * doc/gfortran/intrinsic-procedures/and.rst: New file.
+ * doc/gfortran/intrinsic-procedures/anint.rst: New file.
+ * doc/gfortran/intrinsic-procedures/any.rst: New file.
+ * doc/gfortran/intrinsic-procedures/asin.rst: New file.
+ * doc/gfortran/intrinsic-procedures/asind.rst: New file.
+ * doc/gfortran/intrinsic-procedures/asinh.rst: New file.
+ * doc/gfortran/intrinsic-procedures/associated.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atan.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atan2.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atan2d.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atand.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atanh.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomicadd.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomicand.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomiccas.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomicdefine.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomicfetchadd.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomicfetchand.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomicfetchor.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomicfetchxor.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomicor.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomicref.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomicxor.rst: New file.
+ * doc/gfortran/intrinsic-procedures/backtrace.rst: New file.
+ * doc/gfortran/intrinsic-procedures/besselj0.rst: New file.
+ * doc/gfortran/intrinsic-procedures/besselj1.rst: New file.
+ * doc/gfortran/intrinsic-procedures/besseljn.rst: New file.
+ * doc/gfortran/intrinsic-procedures/bessely0.rst: New file.
+ * doc/gfortran/intrinsic-procedures/bessely1.rst: New file.
+ * doc/gfortran/intrinsic-procedures/besselyn.rst: New file.
+ * doc/gfortran/intrinsic-procedures/bge.rst: New file.
+ * doc/gfortran/intrinsic-procedures/bgt.rst: New file.
+ * doc/gfortran/intrinsic-procedures/bitsize.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ble.rst: New file.
+ * doc/gfortran/intrinsic-procedures/blt.rst: New file.
+ * doc/gfortran/intrinsic-procedures/btest.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cassociated.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ceiling.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cfpointer.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cfprocpointer.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cfunloc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/char.rst: New file.
+ * doc/gfortran/intrinsic-procedures/chdir.rst: New file.
+ * doc/gfortran/intrinsic-procedures/chmod.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cloc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cmplx.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cobroadcast.rst: New file.
+ * doc/gfortran/intrinsic-procedures/comax.rst: New file.
+ * doc/gfortran/intrinsic-procedures/comin.rst: New file.
+ * doc/gfortran/intrinsic-procedures/commandargumentcount.rst: New file.
+ * doc/gfortran/intrinsic-procedures/compileroptions.rst: New file.
+ * doc/gfortran/intrinsic-procedures/compilerversion.rst: New file.
+ * doc/gfortran/intrinsic-procedures/complex.rst: New file.
+ * doc/gfortran/intrinsic-procedures/conjg.rst: New file.
+ * doc/gfortran/intrinsic-procedures/coreduce.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cos.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cosd.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cosh.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cosum.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cotan.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cotand.rst: New file.
+ * doc/gfortran/intrinsic-procedures/count.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cputime.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cshift.rst: New file.
+ * doc/gfortran/intrinsic-procedures/csizeof.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ctime.rst: New file.
+ * doc/gfortran/intrinsic-procedures/dateandtime.rst: New file.
+ * doc/gfortran/intrinsic-procedures/dble.rst: New file.
+ * doc/gfortran/intrinsic-procedures/dcmplx.rst: New file.
+ * doc/gfortran/intrinsic-procedures/digits.rst: New file.
+ * doc/gfortran/intrinsic-procedures/dim.rst: New file.
+ * doc/gfortran/intrinsic-procedures/dotproduct.rst: New file.
+ * doc/gfortran/intrinsic-procedures/dprod.rst: New file.
+ * doc/gfortran/intrinsic-procedures/dreal.rst: New file.
+ * doc/gfortran/intrinsic-procedures/dshiftl.rst: New file.
+ * doc/gfortran/intrinsic-procedures/dshiftr.rst: New file.
+ * doc/gfortran/intrinsic-procedures/dtime.rst: New file.
+ * doc/gfortran/intrinsic-procedures/eoshift.rst: New file.
+ * doc/gfortran/intrinsic-procedures/epsilon.rst: New file.
+ * doc/gfortran/intrinsic-procedures/erf.rst: New file.
+ * doc/gfortran/intrinsic-procedures/erfc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/erfcscaled.rst: New file.
+ * doc/gfortran/intrinsic-procedures/etime.rst: New file.
+ * doc/gfortran/intrinsic-procedures/eventquery.rst: New file.
+ * doc/gfortran/intrinsic-procedures/executecommandline.rst: New file.
+ * doc/gfortran/intrinsic-procedures/exit.rst: New file.
+ * doc/gfortran/intrinsic-procedures/exp.rst: New file.
+ * doc/gfortran/intrinsic-procedures/exponent.rst: New file.
+ * doc/gfortran/intrinsic-procedures/extendstypeof.rst: New file.
+ * doc/gfortran/intrinsic-procedures/fdate.rst: New file.
+ * doc/gfortran/intrinsic-procedures/fget.rst: New file.
+ * doc/gfortran/intrinsic-procedures/fgetc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/findloc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/floor.rst: New file.
+ * doc/gfortran/intrinsic-procedures/flush.rst: New file.
+ * doc/gfortran/intrinsic-procedures/fnum.rst: New file.
+ * doc/gfortran/intrinsic-procedures/fput.rst: New file.
+ * doc/gfortran/intrinsic-procedures/fputc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/fraction.rst: New file.
+ * doc/gfortran/intrinsic-procedures/free.rst: New file.
+ * doc/gfortran/intrinsic-procedures/fseek.rst: New file.
+ * doc/gfortran/intrinsic-procedures/fstat.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ftell.rst: New file.
+ * doc/gfortran/intrinsic-procedures/gamma.rst: New file.
+ * doc/gfortran/intrinsic-procedures/gerror.rst: New file.
+ * doc/gfortran/intrinsic-procedures/getarg.rst: New file.
+ * doc/gfortran/intrinsic-procedures/getcommand.rst: New file.
+ * doc/gfortran/intrinsic-procedures/getcommandargument.rst: New file.
+ * doc/gfortran/intrinsic-procedures/getcwd.rst: New file.
+ * doc/gfortran/intrinsic-procedures/getenv.rst: New file.
+ * doc/gfortran/intrinsic-procedures/getenvironmentvariable.rst: New file.
+ * doc/gfortran/intrinsic-procedures/getgid.rst: New file.
+ * doc/gfortran/intrinsic-procedures/getlog.rst: New file.
+ * doc/gfortran/intrinsic-procedures/getpid.rst: New file.
+ * doc/gfortran/intrinsic-procedures/getuid.rst: New file.
+ * doc/gfortran/intrinsic-procedures/gmtime.rst: New file.
+ * doc/gfortran/intrinsic-procedures/hostnm.rst: New file.
+ * doc/gfortran/intrinsic-procedures/huge.rst: New file.
+ * doc/gfortran/intrinsic-procedures/hypot.rst: New file.
+ * doc/gfortran/intrinsic-procedures/iachar.rst: New file.
+ * doc/gfortran/intrinsic-procedures/iall.rst: New file.
+ * doc/gfortran/intrinsic-procedures/iand.rst: New file.
+ * doc/gfortran/intrinsic-procedures/iany.rst: New file.
+ * doc/gfortran/intrinsic-procedures/iargc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ibclr.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ibits.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ibset.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ichar.rst: New file.
+ * doc/gfortran/intrinsic-procedures/idate.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ieor.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ierrno.rst: New file.
+ * doc/gfortran/intrinsic-procedures/imageindex.rst: New file.
+ * doc/gfortran/intrinsic-procedures/index.rst: New file.
+ * doc/gfortran/intrinsic-procedures/int.rst: New file.
+ * doc/gfortran/intrinsic-procedures/int2.rst: New file.
+ * doc/gfortran/intrinsic-procedures/int8.rst: New file.
+ * doc/gfortran/intrinsic-procedures/introduction-to-intrinsic-procedures.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ior.rst: New file.
+ * doc/gfortran/intrinsic-procedures/iparity.rst: New file.
+ * doc/gfortran/intrinsic-procedures/irand.rst: New file.
+ * doc/gfortran/intrinsic-procedures/isatty.rst: New file.
+ * doc/gfortran/intrinsic-procedures/iscontiguous.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ishft.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ishftc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/isiostatend.rst: New file.
+ * doc/gfortran/intrinsic-procedures/isiostateor.rst: New file.
+ * doc/gfortran/intrinsic-procedures/isnan.rst: New file.
+ * doc/gfortran/intrinsic-procedures/itime.rst: New file.
+ * doc/gfortran/intrinsic-procedures/kill.rst: New file.
+ * doc/gfortran/intrinsic-procedures/kind.rst: New file.
+ * doc/gfortran/intrinsic-procedures/lbound.rst: New file.
+ * doc/gfortran/intrinsic-procedures/lcobound.rst: New file.
+ * doc/gfortran/intrinsic-procedures/leadz.rst: New file.
+ * doc/gfortran/intrinsic-procedures/len.rst: New file.
+ * doc/gfortran/intrinsic-procedures/lentrim.rst: New file.
+ * doc/gfortran/intrinsic-procedures/lge.rst: New file.
+ * doc/gfortran/intrinsic-procedures/lgt.rst: New file.
+ * doc/gfortran/intrinsic-procedures/link.rst: New file.
+ * doc/gfortran/intrinsic-procedures/lle.rst: New file.
+ * doc/gfortran/intrinsic-procedures/llt.rst: New file.
+ * doc/gfortran/intrinsic-procedures/lnblnk.rst: New file.
+ * doc/gfortran/intrinsic-procedures/loc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/log.rst: New file.
+ * doc/gfortran/intrinsic-procedures/log10.rst: New file.
+ * doc/gfortran/intrinsic-procedures/loggamma.rst: New file.
+ * doc/gfortran/intrinsic-procedures/logical.rst: New file.
+ * doc/gfortran/intrinsic-procedures/lshift.rst: New file.
+ * doc/gfortran/intrinsic-procedures/lstat.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ltime.rst: New file.
+ * doc/gfortran/intrinsic-procedures/malloc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/maskl.rst: New file.
+ * doc/gfortran/intrinsic-procedures/maskr.rst: New file.
+ * doc/gfortran/intrinsic-procedures/matmul.rst: New file.
+ * doc/gfortran/intrinsic-procedures/max.rst: New file.
+ * doc/gfortran/intrinsic-procedures/maxexponent.rst: New file.
+ * doc/gfortran/intrinsic-procedures/maxloc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/maxval.rst: New file.
+ * doc/gfortran/intrinsic-procedures/mclock.rst: New file.
+ * doc/gfortran/intrinsic-procedures/mclock8.rst: New file.
+ * doc/gfortran/intrinsic-procedures/merge.rst: New file.
+ * doc/gfortran/intrinsic-procedures/mergebits.rst: New file.
+ * doc/gfortran/intrinsic-procedures/min.rst: New file.
+ * doc/gfortran/intrinsic-procedures/minexponent.rst: New file.
+ * doc/gfortran/intrinsic-procedures/minloc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/minval.rst: New file.
+ * doc/gfortran/intrinsic-procedures/mod.rst: New file.
+ * doc/gfortran/intrinsic-procedures/modulo.rst: New file.
+ * doc/gfortran/intrinsic-procedures/movealloc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/mvbits.rst: New file.
+ * doc/gfortran/intrinsic-procedures/nearest.rst: New file.
+ * doc/gfortran/intrinsic-procedures/newline.rst: New file.
+ * doc/gfortran/intrinsic-procedures/nint.rst: New file.
+ * doc/gfortran/intrinsic-procedures/norm2.rst: New file.
+ * doc/gfortran/intrinsic-procedures/not.rst: New file.
+ * doc/gfortran/intrinsic-procedures/null.rst: New file.
+ * doc/gfortran/intrinsic-procedures/numimages.rst: New file.
+ * doc/gfortran/intrinsic-procedures/or.rst: New file.
+ * doc/gfortran/intrinsic-procedures/pack.rst: New file.
+ * doc/gfortran/intrinsic-procedures/parity.rst: New file.
+ * doc/gfortran/intrinsic-procedures/perror.rst: New file.
+ * doc/gfortran/intrinsic-procedures/popcnt.rst: New file.
+ * doc/gfortran/intrinsic-procedures/poppar.rst: New file.
+ * doc/gfortran/intrinsic-procedures/precision.rst: New file.
+ * doc/gfortran/intrinsic-procedures/present.rst: New file.
+ * doc/gfortran/intrinsic-procedures/product.rst: New file.
+ * doc/gfortran/intrinsic-procedures/radix.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ran.rst: New file.
+ * doc/gfortran/intrinsic-procedures/rand.rst: New file.
+ * doc/gfortran/intrinsic-procedures/randominit.rst: New file.
+ * doc/gfortran/intrinsic-procedures/randomnumber.rst: New file.
+ * doc/gfortran/intrinsic-procedures/randomseed.rst: New file.
+ * doc/gfortran/intrinsic-procedures/range.rst: New file.
+ * doc/gfortran/intrinsic-procedures/rank.rst: New file.
+ * doc/gfortran/intrinsic-procedures/real.rst: New file.
+ * doc/gfortran/intrinsic-procedures/rename.rst: New file.
+ * doc/gfortran/intrinsic-procedures/repeat.rst: New file.
+ * doc/gfortran/intrinsic-procedures/reshape.rst: New file.
+ * doc/gfortran/intrinsic-procedures/rrspacing.rst: New file.
+ * doc/gfortran/intrinsic-procedures/rshift.rst: New file.
+ * doc/gfortran/intrinsic-procedures/sametypeas.rst: New file.
+ * doc/gfortran/intrinsic-procedures/scale.rst: New file.
+ * doc/gfortran/intrinsic-procedures/scan.rst: New file.
+ * doc/gfortran/intrinsic-procedures/secnds.rst: New file.
+ * doc/gfortran/intrinsic-procedures/second.rst: New file.
+ * doc/gfortran/intrinsic-procedures/selectedcharkind.rst: New file.
+ * doc/gfortran/intrinsic-procedures/selectedintkind.rst: New file.
+ * doc/gfortran/intrinsic-procedures/selectedrealkind.rst: New file.
+ * doc/gfortran/intrinsic-procedures/setexponent.rst: New file.
+ * doc/gfortran/intrinsic-procedures/shape.rst: New file.
+ * doc/gfortran/intrinsic-procedures/shifta.rst: New file.
+ * doc/gfortran/intrinsic-procedures/shiftl.rst: New file.
+ * doc/gfortran/intrinsic-procedures/shiftr.rst: New file.
+ * doc/gfortran/intrinsic-procedures/sign.rst: New file.
+ * doc/gfortran/intrinsic-procedures/signal.rst: New file.
+ * doc/gfortran/intrinsic-procedures/sin.rst: New file.
+ * doc/gfortran/intrinsic-procedures/sind.rst: New file.
+ * doc/gfortran/intrinsic-procedures/sinh.rst: New file.
+ * doc/gfortran/intrinsic-procedures/size.rst: New file.
+ * doc/gfortran/intrinsic-procedures/sizeof.rst: New file.
+ * doc/gfortran/intrinsic-procedures/sleep.rst: New file.
+ * doc/gfortran/intrinsic-procedures/spacing.rst: New file.
+ * doc/gfortran/intrinsic-procedures/spread.rst: New file.
+ * doc/gfortran/intrinsic-procedures/sqrt.rst: New file.
+ * doc/gfortran/intrinsic-procedures/srand.rst: New file.
+ * doc/gfortran/intrinsic-procedures/stat.rst: New file.
+ * doc/gfortran/intrinsic-procedures/storagesize.rst: New file.
+ * doc/gfortran/intrinsic-procedures/sum.rst: New file.
+ * doc/gfortran/intrinsic-procedures/symlnk.rst: New file.
+ * doc/gfortran/intrinsic-procedures/system.rst: New file.
+ * doc/gfortran/intrinsic-procedures/systemclock.rst: New file.
+ * doc/gfortran/intrinsic-procedures/tan.rst: New file.
+ * doc/gfortran/intrinsic-procedures/tand.rst: New file.
+ * doc/gfortran/intrinsic-procedures/tanh.rst: New file.
+ * doc/gfortran/intrinsic-procedures/thisimage.rst: New file.
+ * doc/gfortran/intrinsic-procedures/time.rst: New file.
+ * doc/gfortran/intrinsic-procedures/time8.rst: New file.
+ * doc/gfortran/intrinsic-procedures/tiny.rst: New file.
+ * doc/gfortran/intrinsic-procedures/trailz.rst: New file.
+ * doc/gfortran/intrinsic-procedures/transfer.rst: New file.
+ * doc/gfortran/intrinsic-procedures/transpose.rst: New file.
+ * doc/gfortran/intrinsic-procedures/trim.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ttynam.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ubound.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ucobound.rst: New file.
+ * doc/gfortran/intrinsic-procedures/umask.rst: New file.
+ * doc/gfortran/intrinsic-procedures/unlink.rst: New file.
+ * doc/gfortran/intrinsic-procedures/unpack.rst: New file.
+ * doc/gfortran/intrinsic-procedures/verify.rst: New file.
+ * doc/gfortran/intrinsic-procedures/xor.rst: New file.
+ * doc/gfortran/introduction.rst: New file.
+ * doc/gfortran/mixed-language-programming.rst: New file.
+ * doc/gfortran/naming-and-argument-passing-conventions.rst: New file.
+ * doc/gfortran/non-fortran-main-program.rst: New file.
+ * doc/gfortran/projects.rst: New file.
+ * doc/gfortran/runtime.rst: New file.
+ * doc/gfortran/runtime/gfortranconvertunit.rst: New file.
+ * doc/gfortran/runtime/gfortranerrorbacktrace.rst: New file.
+ * doc/gfortran/runtime/gfortranformattedbuffersize.rst: New file.
+ * doc/gfortran/runtime/gfortranlistseparator.rst: New file.
+ * doc/gfortran/runtime/gfortranoptionalplus.rst: New file.
+ * doc/gfortran/runtime/gfortranshowlocus.rst: New file.
+ * doc/gfortran/runtime/gfortranstderrunit.rst: New file.
+ * doc/gfortran/runtime/gfortranstdinunit.rst: New file.
+ * doc/gfortran/runtime/gfortranstdoutunit.rst: New file.
+ * doc/gfortran/runtime/gfortranunbufferedall.rst: New file.
+ * doc/gfortran/runtime/gfortranunbufferedpreconnected.rst: New file.
+ * doc/gfortran/runtime/gfortranunformattedbuffersize.rst: New file.
+ * doc/gfortran/runtime/tmpdir.rst: New file.
+ * doc/gfortran/standards.rst: New file.
+ * doc/gfortran/type-and-enum-abi-documentation.rst: New file.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * Make-lang.in: Support Sphinx based documentation.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * gfc-internals.texi: Removed.
+ * gfortran.texi: Removed.
+ * intrinsic.texi: Removed.
+ * invoke.texi: Removed.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * Make-lang.in: Support --with-sphinx-build.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * Make-lang.in:
+ Support installation if sphinx-build is missing.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/gfortran/intrinsic-procedures/aint.rst: Simplify function
+ declaration.
+ * doc/gfortran/intrinsic-procedures/int.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/anint.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/char.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/real.rst: Likewise.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * doc/gfc-internals/code-that-interacts-with-the-user.rst:
+ Add trailing newline.
+ * doc/gfc-internals/command-line-options.rst:
+ Add trailing newline.
+ * doc/gfc-internals/copyright.rst:
+ Add trailing newline.
+ * doc/gfc-internals/error-handling.rst:
+ Add trailing newline.
+ * doc/gfc-internals/frontend-data-structures.rst:
+ Add trailing newline.
+ * doc/gfc-internals/generating-the-intermediate-language-for-later-stages.rst:
+ Add trailing newline.
+ * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/accessing-declarations.rst:
+ Add trailing newline.
+ * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/basic-data-structures.rst:
+ Add trailing newline.
+ * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/converting-expressions-to-tree.rst:
+ Add trailing newline.
+ * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/translating-statements.rst:
+ Add trailing newline.
+ * doc/gfc-internals/gfccode.rst:
+ Add trailing newline.
+ * doc/gfc-internals/gfcexpr.rst:
+ Add trailing newline.
+ * doc/gfc-internals/gnu-free-documentation-license.rst:
+ Add trailing newline.
+ * doc/gfc-internals/index.rst:
+ Add trailing newline.
+ * doc/gfc-internals/indices-and-tables.rst:
+ Add trailing newline.
+ * doc/gfc-internals/internals-of-fortran-2003-oop-features.rst:
+ Add trailing newline.
+ * doc/gfc-internals/introduction.rst:
+ Add trailing newline.
+ * doc/gfc-internals/symbol-versioning.rst:
+ Add trailing newline.
+ * doc/gfc-internals/the-libgfortran-runtime-library.rst:
+ Add trailing newline.
+ * doc/gfc-internals/type-bound-operators.rst:
+ Add trailing newline.
+ * doc/gfc-internals/type-bound-procedures.rst:
+ Add trailing newline.
+ * doc/gfortran/about-gnu-fortran.rst:
+ Add trailing newline.
+ * doc/gfortran/coarray-programming.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics/asynchronous-i-o.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics/data-consistency-and-durability.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics/evaluation-of-logical-expressions.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics/file-format-of-unformatted-sequential-files.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics/file-operations-on-symbolic-links.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics/files-opened-without-an-explicit-action=-specifier.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics/internal-representation-of-logical-variables.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics/kind-type-parameters.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics/max-and-min-intrinsics-with-real-nan-arguments.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics/thread-safety-of-the-runtime-library.rst:
+ Add trailing newline.
+ * doc/gfortran/contributing.rst:
+ Add trailing newline.
+ * doc/gfortran/contributors-to-gnu-fortran.rst:
+ Add trailing newline.
+ * doc/gfortran/copyright.rst:
+ Add trailing newline.
+ * doc/gfortran/extensions-implemented-in-gnu-fortran.rst:
+ Add trailing newline.
+ * doc/gfortran/extensions-not-implemented-in-gnu-fortran.rst:
+ Add trailing newline.
+ * doc/gfortran/extensions.rst:
+ Add trailing newline.
+ * doc/gfortran/function-abi-documentation.rst:
+ Add trailing newline.
+ * doc/gfortran/funding.rst:
+ Add trailing newline.
+ * doc/gfortran/general-public-license-3.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-and-gcc.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-command-options.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-command-options/description.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-command-options/enable-and-customize-preprocessing.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-command-options/environment-variables-affecting-gfortran.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-command-options/influencing-runtime-behavior.rst:
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+ * doc/gfortran/gnu-fortran-command-options/influencing-the-linking-step.rst:
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+ * doc/gfortran/intrinsic-procedures/sleep.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/spacing.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/spread.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/sqrt.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/srand.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/stat.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/storagesize.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/sum.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/symlnk.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/system.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/systemclock.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/tan.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/tand.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/tanh.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/thisimage.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/time.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/time8.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/tiny.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/trailz.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/transfer.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/transpose.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/trim.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/ttynam.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/ubound.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/ucobound.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/umask.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/unlink.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/unpack.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/verify.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/xor.rst:
+ Add trailing newline.
+ * doc/gfortran/introduction.rst:
+ Add trailing newline.
+ * doc/gfortran/mixed-language-programming.rst:
+ Add trailing newline.
+ * doc/gfortran/naming-and-argument-passing-conventions.rst:
+ Add trailing newline.
+ * doc/gfortran/non-fortran-main-program.rst:
+ Add trailing newline.
+ * doc/gfortran/projects.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranconvertunit.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranerrorbacktrace.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranformattedbuffersize.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranlistseparator.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranoptionalplus.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranshowlocus.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranstderrunit.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranstdinunit.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranstdoutunit.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranunbufferedall.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranunbufferedpreconnected.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranunformattedbuffersize.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/tmpdir.rst:
+ Add trailing newline.
+ * doc/gfortran/standards.rst:
+ Add trailing newline.
+ * doc/gfortran/type-and-enum-abi-documentation.rst:
+ Add trailing newline.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * doc/gfc-internals/conf.py: Add newline at last line.
+ * doc/gfortran/conf.py: Add newline at last line.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-10 Martin Liska <mliska@suse.cz>
+
+ * doc/gfortran/intrinsic-procedures/abs.rst: Move label directly before title.
+ * doc/gfortran/intrinsic-procedures/acos.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/acosd.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/acosh.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/aimag.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/aint.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/anint.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/asin.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/asind.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/asinh.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/atan.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/atan2.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/atan2d.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/atand.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/atanh.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/besselj0.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/besselj1.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/besseljn.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/bessely0.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/bessely1.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/besselyn.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/btest.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/char.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/conjg.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/cos.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/cosd.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/cosh.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/cotan.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/cotand.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/dim.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/dprod.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/erf.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/erfc.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/exp.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/gamma.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/iand.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/ibclr.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/ibits.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/ibset.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/ichar.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/ieor.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/index.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/int.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/ior.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/ishft.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/ishftc.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/len.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/lge.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/lgt.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/lle.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/llt.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/log.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/log10.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/loggamma.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/max.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/min.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/mod.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/mvbits.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/nint.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/not.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/real.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/sign.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/sin.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/sind.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/sinh.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/sqrt.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/tan.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/tand.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/tanh.rst: Likewise.
+
+2022-11-14 Martin Liska <mliska@suse.cz>
+
+ * doc/gfortran/naming-and-argument-passing-conventions.rst:
+ Revert.
+
+2022-11-13 José Rui Faustino de Sousa <jrfsousa@gmail.com>
+
+ PR fortran/94104
+ * interface.cc (gfc_compare_actual_formal): Improve error message
+ dependent on Fortran standard level.
+
+2021-11-06 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
+
+ * gfortran.h (gfc_check_include): Remove declaration.
+
+2022-11-12 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107444
+ * trans-decl.cc (create_function_arglist): Extend presence status
+ to all intrinsic types, and change prefix of internal symbol to '.'.
+ * trans-expr.cc (gfc_conv_expr_present): Align to changes in
+ create_function_arglist.
+ (gfc_conv_procedure_call): Fix generation of procedure arguments for
+ the case of character dummy arguments with optional+value attribute.
+ * trans-types.cc (gfc_get_function_type): Synchronize with changes
+ to create_function_arglist.
+ * doc/gfortran/naming-and-argument-passing-conventions.rst: Clarify
+ the gfortran argument passing conventions with regard to OPTIONAL
+ dummy arguments of intrinsic type.
+
+2022-11-10 Martin Liska <mliska@suse.cz>
+
+ * doc/gfortran/intrinsic-procedures/abs.rst: Move label directly before title.
+ * doc/gfortran/intrinsic-procedures/acos.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/acosd.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/acosh.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/aimag.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/aint.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/anint.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/asin.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/asind.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/asinh.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/atan.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/atan2.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/atan2d.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/atand.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/atanh.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/besselj0.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/besselj1.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/besseljn.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/bessely0.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/bessely1.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/besselyn.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/btest.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/char.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/conjg.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/cos.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/cosd.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/cosh.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/cotan.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/cotand.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/dim.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/dprod.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/erf.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/erfc.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/exp.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/gamma.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/iand.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/ibclr.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/ibits.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/ibset.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/ichar.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/ieor.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/index.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/int.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/ior.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/ishft.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/ishftc.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/len.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/lge.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/lgt.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/lle.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/llt.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/log.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/log10.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/loggamma.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/max.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/min.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/mod.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/mvbits.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/nint.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/not.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/real.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/sign.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/sin.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/sind.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/sinh.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/sqrt.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/tan.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/tand.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/tanh.rst: Likewise.
+
+2022-11-10 Martin Liska <mliska@suse.cz>
+
+ * doc/gfc-internals/conf.py: Add newline at last line.
+ * doc/gfortran/conf.py: Add newline at last line.
+
+2022-11-09 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107559
+ * resolve.cc (resolve_equivalence): Avoid NULL pointer dereference
+ while emitting diagnostics for bad EQUIVALENCEs.
+
+2022-11-09 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107441
+ * trans-decl.cc (create_function_arglist): Adjust the ordering of
+ automatically generated hidden procedure arguments to match the
+ documented ABI for gfortran.
+ * trans-types.cc (gfc_get_function_type): Separate hidden parameters
+ so that the presence flag for optional+value arguments come before
+ string length, coarray token and offset, as required.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/gfc-internals/code-that-interacts-with-the-user.rst:
+ Add trailing newline.
+ * doc/gfc-internals/command-line-options.rst:
+ Add trailing newline.
+ * doc/gfc-internals/copyright.rst:
+ Add trailing newline.
+ * doc/gfc-internals/error-handling.rst:
+ Add trailing newline.
+ * doc/gfc-internals/frontend-data-structures.rst:
+ Add trailing newline.
+ * doc/gfc-internals/generating-the-intermediate-language-for-later-stages.rst:
+ Add trailing newline.
+ * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/accessing-declarations.rst:
+ Add trailing newline.
+ * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/basic-data-structures.rst:
+ Add trailing newline.
+ * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/converting-expressions-to-tree.rst:
+ Add trailing newline.
+ * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/translating-statements.rst:
+ Add trailing newline.
+ * doc/gfc-internals/gfccode.rst:
+ Add trailing newline.
+ * doc/gfc-internals/gfcexpr.rst:
+ Add trailing newline.
+ * doc/gfc-internals/gnu-free-documentation-license.rst:
+ Add trailing newline.
+ * doc/gfc-internals/index.rst:
+ Add trailing newline.
+ * doc/gfc-internals/indices-and-tables.rst:
+ Add trailing newline.
+ * doc/gfc-internals/internals-of-fortran-2003-oop-features.rst:
+ Add trailing newline.
+ * doc/gfc-internals/introduction.rst:
+ Add trailing newline.
+ * doc/gfc-internals/symbol-versioning.rst:
+ Add trailing newline.
+ * doc/gfc-internals/the-libgfortran-runtime-library.rst:
+ Add trailing newline.
+ * doc/gfc-internals/type-bound-operators.rst:
+ Add trailing newline.
+ * doc/gfc-internals/type-bound-procedures.rst:
+ Add trailing newline.
+ * doc/gfortran/about-gnu-fortran.rst:
+ Add trailing newline.
+ * doc/gfortran/coarray-programming.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics/asynchronous-i-o.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics/data-consistency-and-durability.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics/evaluation-of-logical-expressions.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics/file-format-of-unformatted-sequential-files.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics/file-operations-on-symbolic-links.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics/files-opened-without-an-explicit-action=-specifier.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics/internal-representation-of-logical-variables.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics/kind-type-parameters.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics/max-and-min-intrinsics-with-real-nan-arguments.rst:
+ Add trailing newline.
+ * doc/gfortran/compiler-characteristics/thread-safety-of-the-runtime-library.rst:
+ Add trailing newline.
+ * doc/gfortran/contributing.rst:
+ Add trailing newline.
+ * doc/gfortran/contributors-to-gnu-fortran.rst:
+ Add trailing newline.
+ * doc/gfortran/copyright.rst:
+ Add trailing newline.
+ * doc/gfortran/extensions-implemented-in-gnu-fortran.rst:
+ Add trailing newline.
+ * doc/gfortran/extensions-not-implemented-in-gnu-fortran.rst:
+ Add trailing newline.
+ * doc/gfortran/extensions.rst:
+ Add trailing newline.
+ * doc/gfortran/function-abi-documentation.rst:
+ Add trailing newline.
+ * doc/gfortran/funding.rst:
+ Add trailing newline.
+ * doc/gfortran/general-public-license-3.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-and-gcc.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-command-options.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-command-options/description.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-command-options/enable-and-customize-preprocessing.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-command-options/environment-variables-affecting-gfortran.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-command-options/influencing-runtime-behavior.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-command-options/influencing-the-linking-step.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-command-options/option-summary.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-command-options/options-controlling-fortran-dialect.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-command-options/options-for-code-generation-conventions.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-command-options/options-for-debugging-your-program-or-gnu-fortran.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-command-options/options-for-directory-search.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-command-options/options-for-interoperability-with-other-languages.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-command-options/options-to-request-or-suppress-errors-and-warnings.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-fortran-compiler-directives.rst:
+ Add trailing newline.
+ * doc/gfortran/gnu-free-documentation-license.rst:
+ Add trailing newline.
+ * doc/gfortran/index.rst:
+ Add trailing newline.
+ * doc/gfortran/indices-and-tables.rst:
+ Add trailing newline.
+ * doc/gfortran/interoperability-with-c.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-modules.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-modules/ieee-modules-ieeeexceptions-ieeearithmetic-and-ieeefeatures.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-modules/isocbinding.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-modules/isofortranenv.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-modules/openacc-module-openacc.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-modules/openmp-modules-omplib-and-omplibkinds.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/abort.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/abs.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/access.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/achar.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/acos.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/acosd.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/acosh.rst:
+ Add trailing newline.
+ * doc/gfortran/intrinsic-procedures/adjustl.rst:
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+ Add trailing newline.
+ * doc/gfortran/mixed-language-programming.rst:
+ Add trailing newline.
+ * doc/gfortran/naming-and-argument-passing-conventions.rst:
+ Add trailing newline.
+ * doc/gfortran/non-fortran-main-program.rst:
+ Add trailing newline.
+ * doc/gfortran/projects.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranconvertunit.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranerrorbacktrace.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranformattedbuffersize.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranlistseparator.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranoptionalplus.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranshowlocus.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranstderrunit.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranstdinunit.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranstdoutunit.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranunbufferedall.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranunbufferedpreconnected.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/gfortranunformattedbuffersize.rst:
+ Add trailing newline.
+ * doc/gfortran/runtime/tmpdir.rst:
+ Add trailing newline.
+ * doc/gfortran/standards.rst:
+ Add trailing newline.
+ * doc/gfortran/type-and-enum-abi-documentation.rst:
+ Add trailing newline.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/gfortran/intrinsic-procedures/aint.rst: Simplify function
+ declaration.
+ * doc/gfortran/intrinsic-procedures/int.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/anint.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/char.rst: Likewise.
+ * doc/gfortran/intrinsic-procedures/real.rst: Likewise.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * Make-lang.in:
+ Support installation if sphinx-build is missing.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * Make-lang.in: Support --with-sphinx-build.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * gfc-internals.texi: Removed.
+ * gfortran.texi: Removed.
+ * intrinsic.texi: Removed.
+ * invoke.texi: Removed.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * Make-lang.in: Support Sphinx based documentation.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ * doc/gfc-internals/code-that-interacts-with-the-user.rst: New file.
+ * doc/gfc-internals/command-line-options.rst: New file.
+ * doc/gfc-internals/conf.py: New file.
+ * doc/gfc-internals/copyright.rst: New file.
+ * doc/gfc-internals/error-handling.rst: New file.
+ * doc/gfc-internals/frontend-data-structures.rst: New file.
+ * doc/gfc-internals/generating-the-intermediate-language-for-later-stages.rst: New file.
+ * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/accessing-declarations.rst:
+ New file.
+ * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/basic-data-structures.rst:
+ New file.
+ * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/converting-expressions-to-tree.rst:
+ New file.
+ * doc/gfc-internals/generating-the-intermediate-language-for-later-stages/translating-statements.rst:
+ New file.
+ * doc/gfc-internals/gfccode.rst: New file.
+ * doc/gfc-internals/gfcexpr.rst: New file.
+ * doc/gfc-internals/gnu-free-documentation-license.rst: New file.
+ * doc/gfc-internals/index.rst: New file.
+ * doc/gfc-internals/indices-and-tables.rst: New file.
+ * doc/gfc-internals/internals-of-fortran-2003-oop-features.rst: New file.
+ * doc/gfc-internals/introduction.rst: New file.
+ * doc/gfc-internals/symbol-versioning.rst: New file.
+ * doc/gfc-internals/the-libgfortran-runtime-library.rst: New file.
+ * doc/gfc-internals/type-bound-operators.rst: New file.
+ * doc/gfc-internals/type-bound-procedures.rst: New file.
+ * doc/gfortran/about-gnu-fortran.rst: New file.
+ * doc/gfortran/coarray-programming.rst: New file.
+ * doc/gfortran/compiler-characteristics.rst: New file.
+ * doc/gfortran/compiler-characteristics/asynchronous-i-o.rst: New file.
+ * doc/gfortran/compiler-characteristics/data-consistency-and-durability.rst: New file.
+ * doc/gfortran/compiler-characteristics/evaluation-of-logical-expressions.rst: New file.
+ * doc/gfortran/compiler-characteristics/file-format-of-unformatted-sequential-files.rst:
+ New file.
+ * doc/gfortran/compiler-characteristics/file-operations-on-symbolic-links.rst: New file.
+ * doc/gfortran/compiler-characteristics/files-opened-without-an-explicit-action=-specifier.rst:
+ New file.
+ * doc/gfortran/compiler-characteristics/internal-representation-of-logical-variables.rst:
+ New file.
+ * doc/gfortran/compiler-characteristics/kind-type-parameters.rst: New file.
+ * doc/gfortran/compiler-characteristics/max-and-min-intrinsics-with-real-nan-arguments.rst:
+ New file.
+ * doc/gfortran/compiler-characteristics/thread-safety-of-the-runtime-library.rst: New file.
+ * doc/gfortran/conf.py: New file.
+ * doc/gfortran/contributing.rst: New file.
+ * doc/gfortran/contributors-to-gnu-fortran.rst: New file.
+ * doc/gfortran/copyright.rst: New file.
+ * doc/gfortran/extensions-implemented-in-gnu-fortran.rst: New file.
+ * doc/gfortran/extensions-not-implemented-in-gnu-fortran.rst: New file.
+ * doc/gfortran/extensions.rst: New file.
+ * doc/gfortran/function-abi-documentation.rst: New file.
+ * doc/gfortran/funding.rst: New file.
+ * doc/gfortran/general-public-license-3.rst: New file.
+ * doc/gfortran/gnu-fortran-and-gcc.rst: New file.
+ * doc/gfortran/gnu-fortran-command-options.rst: New file.
+ * doc/gfortran/gnu-fortran-command-options/description.rst: New file.
+ * doc/gfortran/gnu-fortran-command-options/enable-and-customize-preprocessing.rst: New file.
+ * doc/gfortran/gnu-fortran-command-options/environment-variables-affecting-gfortran.rst:
+ New file.
+ * doc/gfortran/gnu-fortran-command-options/influencing-runtime-behavior.rst: New file.
+ * doc/gfortran/gnu-fortran-command-options/influencing-the-linking-step.rst: New file.
+ * doc/gfortran/gnu-fortran-command-options/option-summary.rst: New file.
+ * doc/gfortran/gnu-fortran-command-options/options-controlling-fortran-dialect.rst:
+ New file.
+ * doc/gfortran/gnu-fortran-command-options/options-for-code-generation-conventions.rst:
+ New file.
+ * doc/gfortran/gnu-fortran-command-options/options-for-debugging-your-program-or-gnu-fortran.rst:
+ New file.
+ * doc/gfortran/gnu-fortran-command-options/options-for-directory-search.rst: New file.
+ * doc/gfortran/gnu-fortran-command-options/options-for-interoperability-with-other-languages.rst:
+ New file.
+ * doc/gfortran/gnu-fortran-command-options/options-to-request-or-suppress-errors-and-warnings.rst:
+ New file.
+ * doc/gfortran/gnu-fortran-compiler-directives.rst: New file.
+ * doc/gfortran/gnu-free-documentation-license.rst: New file.
+ * doc/gfortran/index.rst: New file.
+ * doc/gfortran/indices-and-tables.rst: New file.
+ * doc/gfortran/interoperability-with-c.rst: New file.
+ * doc/gfortran/intrinsic-modules.rst: New file.
+ * doc/gfortran/intrinsic-modules/ieee-modules-ieeeexceptions-ieeearithmetic-and-ieeefeatures.rst:
+ New file.
+ * doc/gfortran/intrinsic-modules/isocbinding.rst: New file.
+ * doc/gfortran/intrinsic-modules/isofortranenv.rst: New file.
+ * doc/gfortran/intrinsic-modules/openacc-module-openacc.rst: New file.
+ * doc/gfortran/intrinsic-modules/openmp-modules-omplib-and-omplibkinds.rst: New file.
+ * doc/gfortran/intrinsic-procedures.rst: New file.
+ * doc/gfortran/intrinsic-procedures/abort.rst: New file.
+ * doc/gfortran/intrinsic-procedures/abs.rst: New file.
+ * doc/gfortran/intrinsic-procedures/access.rst: New file.
+ * doc/gfortran/intrinsic-procedures/achar.rst: New file.
+ * doc/gfortran/intrinsic-procedures/acos.rst: New file.
+ * doc/gfortran/intrinsic-procedures/acosd.rst: New file.
+ * doc/gfortran/intrinsic-procedures/acosh.rst: New file.
+ * doc/gfortran/intrinsic-procedures/adjustl.rst: New file.
+ * doc/gfortran/intrinsic-procedures/adjustr.rst: New file.
+ * doc/gfortran/intrinsic-procedures/aimag.rst: New file.
+ * doc/gfortran/intrinsic-procedures/aint.rst: New file.
+ * doc/gfortran/intrinsic-procedures/alarm.rst: New file.
+ * doc/gfortran/intrinsic-procedures/all.rst: New file.
+ * doc/gfortran/intrinsic-procedures/allocated.rst: New file.
+ * doc/gfortran/intrinsic-procedures/and.rst: New file.
+ * doc/gfortran/intrinsic-procedures/anint.rst: New file.
+ * doc/gfortran/intrinsic-procedures/any.rst: New file.
+ * doc/gfortran/intrinsic-procedures/asin.rst: New file.
+ * doc/gfortran/intrinsic-procedures/asind.rst: New file.
+ * doc/gfortran/intrinsic-procedures/asinh.rst: New file.
+ * doc/gfortran/intrinsic-procedures/associated.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atan.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atan2.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atan2d.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atand.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atanh.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomicadd.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomicand.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomiccas.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomicdefine.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomicfetchadd.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomicfetchand.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomicfetchor.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomicfetchxor.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomicor.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomicref.rst: New file.
+ * doc/gfortran/intrinsic-procedures/atomicxor.rst: New file.
+ * doc/gfortran/intrinsic-procedures/backtrace.rst: New file.
+ * doc/gfortran/intrinsic-procedures/besselj0.rst: New file.
+ * doc/gfortran/intrinsic-procedures/besselj1.rst: New file.
+ * doc/gfortran/intrinsic-procedures/besseljn.rst: New file.
+ * doc/gfortran/intrinsic-procedures/bessely0.rst: New file.
+ * doc/gfortran/intrinsic-procedures/bessely1.rst: New file.
+ * doc/gfortran/intrinsic-procedures/besselyn.rst: New file.
+ * doc/gfortran/intrinsic-procedures/bge.rst: New file.
+ * doc/gfortran/intrinsic-procedures/bgt.rst: New file.
+ * doc/gfortran/intrinsic-procedures/bitsize.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ble.rst: New file.
+ * doc/gfortran/intrinsic-procedures/blt.rst: New file.
+ * doc/gfortran/intrinsic-procedures/btest.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cassociated.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ceiling.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cfpointer.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cfprocpointer.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cfunloc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/char.rst: New file.
+ * doc/gfortran/intrinsic-procedures/chdir.rst: New file.
+ * doc/gfortran/intrinsic-procedures/chmod.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cloc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cmplx.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cobroadcast.rst: New file.
+ * doc/gfortran/intrinsic-procedures/comax.rst: New file.
+ * doc/gfortran/intrinsic-procedures/comin.rst: New file.
+ * doc/gfortran/intrinsic-procedures/commandargumentcount.rst: New file.
+ * doc/gfortran/intrinsic-procedures/compileroptions.rst: New file.
+ * doc/gfortran/intrinsic-procedures/compilerversion.rst: New file.
+ * doc/gfortran/intrinsic-procedures/complex.rst: New file.
+ * doc/gfortran/intrinsic-procedures/conjg.rst: New file.
+ * doc/gfortran/intrinsic-procedures/coreduce.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cos.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cosd.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cosh.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cosum.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cotan.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cotand.rst: New file.
+ * doc/gfortran/intrinsic-procedures/count.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cputime.rst: New file.
+ * doc/gfortran/intrinsic-procedures/cshift.rst: New file.
+ * doc/gfortran/intrinsic-procedures/csizeof.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ctime.rst: New file.
+ * doc/gfortran/intrinsic-procedures/dateandtime.rst: New file.
+ * doc/gfortran/intrinsic-procedures/dble.rst: New file.
+ * doc/gfortran/intrinsic-procedures/dcmplx.rst: New file.
+ * doc/gfortran/intrinsic-procedures/digits.rst: New file.
+ * doc/gfortran/intrinsic-procedures/dim.rst: New file.
+ * doc/gfortran/intrinsic-procedures/dotproduct.rst: New file.
+ * doc/gfortran/intrinsic-procedures/dprod.rst: New file.
+ * doc/gfortran/intrinsic-procedures/dreal.rst: New file.
+ * doc/gfortran/intrinsic-procedures/dshiftl.rst: New file.
+ * doc/gfortran/intrinsic-procedures/dshiftr.rst: New file.
+ * doc/gfortran/intrinsic-procedures/dtime.rst: New file.
+ * doc/gfortran/intrinsic-procedures/eoshift.rst: New file.
+ * doc/gfortran/intrinsic-procedures/epsilon.rst: New file.
+ * doc/gfortran/intrinsic-procedures/erf.rst: New file.
+ * doc/gfortran/intrinsic-procedures/erfc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/erfcscaled.rst: New file.
+ * doc/gfortran/intrinsic-procedures/etime.rst: New file.
+ * doc/gfortran/intrinsic-procedures/eventquery.rst: New file.
+ * doc/gfortran/intrinsic-procedures/executecommandline.rst: New file.
+ * doc/gfortran/intrinsic-procedures/exit.rst: New file.
+ * doc/gfortran/intrinsic-procedures/exp.rst: New file.
+ * doc/gfortran/intrinsic-procedures/exponent.rst: New file.
+ * doc/gfortran/intrinsic-procedures/extendstypeof.rst: New file.
+ * doc/gfortran/intrinsic-procedures/fdate.rst: New file.
+ * doc/gfortran/intrinsic-procedures/fget.rst: New file.
+ * doc/gfortran/intrinsic-procedures/fgetc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/findloc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/floor.rst: New file.
+ * doc/gfortran/intrinsic-procedures/flush.rst: New file.
+ * doc/gfortran/intrinsic-procedures/fnum.rst: New file.
+ * doc/gfortran/intrinsic-procedures/fput.rst: New file.
+ * doc/gfortran/intrinsic-procedures/fputc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/fraction.rst: New file.
+ * doc/gfortran/intrinsic-procedures/free.rst: New file.
+ * doc/gfortran/intrinsic-procedures/fseek.rst: New file.
+ * doc/gfortran/intrinsic-procedures/fstat.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ftell.rst: New file.
+ * doc/gfortran/intrinsic-procedures/gamma.rst: New file.
+ * doc/gfortran/intrinsic-procedures/gerror.rst: New file.
+ * doc/gfortran/intrinsic-procedures/getarg.rst: New file.
+ * doc/gfortran/intrinsic-procedures/getcommand.rst: New file.
+ * doc/gfortran/intrinsic-procedures/getcommandargument.rst: New file.
+ * doc/gfortran/intrinsic-procedures/getcwd.rst: New file.
+ * doc/gfortran/intrinsic-procedures/getenv.rst: New file.
+ * doc/gfortran/intrinsic-procedures/getenvironmentvariable.rst: New file.
+ * doc/gfortran/intrinsic-procedures/getgid.rst: New file.
+ * doc/gfortran/intrinsic-procedures/getlog.rst: New file.
+ * doc/gfortran/intrinsic-procedures/getpid.rst: New file.
+ * doc/gfortran/intrinsic-procedures/getuid.rst: New file.
+ * doc/gfortran/intrinsic-procedures/gmtime.rst: New file.
+ * doc/gfortran/intrinsic-procedures/hostnm.rst: New file.
+ * doc/gfortran/intrinsic-procedures/huge.rst: New file.
+ * doc/gfortran/intrinsic-procedures/hypot.rst: New file.
+ * doc/gfortran/intrinsic-procedures/iachar.rst: New file.
+ * doc/gfortran/intrinsic-procedures/iall.rst: New file.
+ * doc/gfortran/intrinsic-procedures/iand.rst: New file.
+ * doc/gfortran/intrinsic-procedures/iany.rst: New file.
+ * doc/gfortran/intrinsic-procedures/iargc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ibclr.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ibits.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ibset.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ichar.rst: New file.
+ * doc/gfortran/intrinsic-procedures/idate.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ieor.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ierrno.rst: New file.
+ * doc/gfortran/intrinsic-procedures/imageindex.rst: New file.
+ * doc/gfortran/intrinsic-procedures/index.rst: New file.
+ * doc/gfortran/intrinsic-procedures/int.rst: New file.
+ * doc/gfortran/intrinsic-procedures/int2.rst: New file.
+ * doc/gfortran/intrinsic-procedures/int8.rst: New file.
+ * doc/gfortran/intrinsic-procedures/introduction-to-intrinsic-procedures.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ior.rst: New file.
+ * doc/gfortran/intrinsic-procedures/iparity.rst: New file.
+ * doc/gfortran/intrinsic-procedures/irand.rst: New file.
+ * doc/gfortran/intrinsic-procedures/isatty.rst: New file.
+ * doc/gfortran/intrinsic-procedures/iscontiguous.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ishft.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ishftc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/isiostatend.rst: New file.
+ * doc/gfortran/intrinsic-procedures/isiostateor.rst: New file.
+ * doc/gfortran/intrinsic-procedures/isnan.rst: New file.
+ * doc/gfortran/intrinsic-procedures/itime.rst: New file.
+ * doc/gfortran/intrinsic-procedures/kill.rst: New file.
+ * doc/gfortran/intrinsic-procedures/kind.rst: New file.
+ * doc/gfortran/intrinsic-procedures/lbound.rst: New file.
+ * doc/gfortran/intrinsic-procedures/lcobound.rst: New file.
+ * doc/gfortran/intrinsic-procedures/leadz.rst: New file.
+ * doc/gfortran/intrinsic-procedures/len.rst: New file.
+ * doc/gfortran/intrinsic-procedures/lentrim.rst: New file.
+ * doc/gfortran/intrinsic-procedures/lge.rst: New file.
+ * doc/gfortran/intrinsic-procedures/lgt.rst: New file.
+ * doc/gfortran/intrinsic-procedures/link.rst: New file.
+ * doc/gfortran/intrinsic-procedures/lle.rst: New file.
+ * doc/gfortran/intrinsic-procedures/llt.rst: New file.
+ * doc/gfortran/intrinsic-procedures/lnblnk.rst: New file.
+ * doc/gfortran/intrinsic-procedures/loc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/log.rst: New file.
+ * doc/gfortran/intrinsic-procedures/log10.rst: New file.
+ * doc/gfortran/intrinsic-procedures/loggamma.rst: New file.
+ * doc/gfortran/intrinsic-procedures/logical.rst: New file.
+ * doc/gfortran/intrinsic-procedures/lshift.rst: New file.
+ * doc/gfortran/intrinsic-procedures/lstat.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ltime.rst: New file.
+ * doc/gfortran/intrinsic-procedures/malloc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/maskl.rst: New file.
+ * doc/gfortran/intrinsic-procedures/maskr.rst: New file.
+ * doc/gfortran/intrinsic-procedures/matmul.rst: New file.
+ * doc/gfortran/intrinsic-procedures/max.rst: New file.
+ * doc/gfortran/intrinsic-procedures/maxexponent.rst: New file.
+ * doc/gfortran/intrinsic-procedures/maxloc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/maxval.rst: New file.
+ * doc/gfortran/intrinsic-procedures/mclock.rst: New file.
+ * doc/gfortran/intrinsic-procedures/mclock8.rst: New file.
+ * doc/gfortran/intrinsic-procedures/merge.rst: New file.
+ * doc/gfortran/intrinsic-procedures/mergebits.rst: New file.
+ * doc/gfortran/intrinsic-procedures/min.rst: New file.
+ * doc/gfortran/intrinsic-procedures/minexponent.rst: New file.
+ * doc/gfortran/intrinsic-procedures/minloc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/minval.rst: New file.
+ * doc/gfortran/intrinsic-procedures/mod.rst: New file.
+ * doc/gfortran/intrinsic-procedures/modulo.rst: New file.
+ * doc/gfortran/intrinsic-procedures/movealloc.rst: New file.
+ * doc/gfortran/intrinsic-procedures/mvbits.rst: New file.
+ * doc/gfortran/intrinsic-procedures/nearest.rst: New file.
+ * doc/gfortran/intrinsic-procedures/newline.rst: New file.
+ * doc/gfortran/intrinsic-procedures/nint.rst: New file.
+ * doc/gfortran/intrinsic-procedures/norm2.rst: New file.
+ * doc/gfortran/intrinsic-procedures/not.rst: New file.
+ * doc/gfortran/intrinsic-procedures/null.rst: New file.
+ * doc/gfortran/intrinsic-procedures/numimages.rst: New file.
+ * doc/gfortran/intrinsic-procedures/or.rst: New file.
+ * doc/gfortran/intrinsic-procedures/pack.rst: New file.
+ * doc/gfortran/intrinsic-procedures/parity.rst: New file.
+ * doc/gfortran/intrinsic-procedures/perror.rst: New file.
+ * doc/gfortran/intrinsic-procedures/popcnt.rst: New file.
+ * doc/gfortran/intrinsic-procedures/poppar.rst: New file.
+ * doc/gfortran/intrinsic-procedures/precision.rst: New file.
+ * doc/gfortran/intrinsic-procedures/present.rst: New file.
+ * doc/gfortran/intrinsic-procedures/product.rst: New file.
+ * doc/gfortran/intrinsic-procedures/radix.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ran.rst: New file.
+ * doc/gfortran/intrinsic-procedures/rand.rst: New file.
+ * doc/gfortran/intrinsic-procedures/randominit.rst: New file.
+ * doc/gfortran/intrinsic-procedures/randomnumber.rst: New file.
+ * doc/gfortran/intrinsic-procedures/randomseed.rst: New file.
+ * doc/gfortran/intrinsic-procedures/range.rst: New file.
+ * doc/gfortran/intrinsic-procedures/rank.rst: New file.
+ * doc/gfortran/intrinsic-procedures/real.rst: New file.
+ * doc/gfortran/intrinsic-procedures/rename.rst: New file.
+ * doc/gfortran/intrinsic-procedures/repeat.rst: New file.
+ * doc/gfortran/intrinsic-procedures/reshape.rst: New file.
+ * doc/gfortran/intrinsic-procedures/rrspacing.rst: New file.
+ * doc/gfortran/intrinsic-procedures/rshift.rst: New file.
+ * doc/gfortran/intrinsic-procedures/sametypeas.rst: New file.
+ * doc/gfortran/intrinsic-procedures/scale.rst: New file.
+ * doc/gfortran/intrinsic-procedures/scan.rst: New file.
+ * doc/gfortran/intrinsic-procedures/secnds.rst: New file.
+ * doc/gfortran/intrinsic-procedures/second.rst: New file.
+ * doc/gfortran/intrinsic-procedures/selectedcharkind.rst: New file.
+ * doc/gfortran/intrinsic-procedures/selectedintkind.rst: New file.
+ * doc/gfortran/intrinsic-procedures/selectedrealkind.rst: New file.
+ * doc/gfortran/intrinsic-procedures/setexponent.rst: New file.
+ * doc/gfortran/intrinsic-procedures/shape.rst: New file.
+ * doc/gfortran/intrinsic-procedures/shifta.rst: New file.
+ * doc/gfortran/intrinsic-procedures/shiftl.rst: New file.
+ * doc/gfortran/intrinsic-procedures/shiftr.rst: New file.
+ * doc/gfortran/intrinsic-procedures/sign.rst: New file.
+ * doc/gfortran/intrinsic-procedures/signal.rst: New file.
+ * doc/gfortran/intrinsic-procedures/sin.rst: New file.
+ * doc/gfortran/intrinsic-procedures/sind.rst: New file.
+ * doc/gfortran/intrinsic-procedures/sinh.rst: New file.
+ * doc/gfortran/intrinsic-procedures/size.rst: New file.
+ * doc/gfortran/intrinsic-procedures/sizeof.rst: New file.
+ * doc/gfortran/intrinsic-procedures/sleep.rst: New file.
+ * doc/gfortran/intrinsic-procedures/spacing.rst: New file.
+ * doc/gfortran/intrinsic-procedures/spread.rst: New file.
+ * doc/gfortran/intrinsic-procedures/sqrt.rst: New file.
+ * doc/gfortran/intrinsic-procedures/srand.rst: New file.
+ * doc/gfortran/intrinsic-procedures/stat.rst: New file.
+ * doc/gfortran/intrinsic-procedures/storagesize.rst: New file.
+ * doc/gfortran/intrinsic-procedures/sum.rst: New file.
+ * doc/gfortran/intrinsic-procedures/symlnk.rst: New file.
+ * doc/gfortran/intrinsic-procedures/system.rst: New file.
+ * doc/gfortran/intrinsic-procedures/systemclock.rst: New file.
+ * doc/gfortran/intrinsic-procedures/tan.rst: New file.
+ * doc/gfortran/intrinsic-procedures/tand.rst: New file.
+ * doc/gfortran/intrinsic-procedures/tanh.rst: New file.
+ * doc/gfortran/intrinsic-procedures/thisimage.rst: New file.
+ * doc/gfortran/intrinsic-procedures/time.rst: New file.
+ * doc/gfortran/intrinsic-procedures/time8.rst: New file.
+ * doc/gfortran/intrinsic-procedures/tiny.rst: New file.
+ * doc/gfortran/intrinsic-procedures/trailz.rst: New file.
+ * doc/gfortran/intrinsic-procedures/transfer.rst: New file.
+ * doc/gfortran/intrinsic-procedures/transpose.rst: New file.
+ * doc/gfortran/intrinsic-procedures/trim.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ttynam.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ubound.rst: New file.
+ * doc/gfortran/intrinsic-procedures/ucobound.rst: New file.
+ * doc/gfortran/intrinsic-procedures/umask.rst: New file.
+ * doc/gfortran/intrinsic-procedures/unlink.rst: New file.
+ * doc/gfortran/intrinsic-procedures/unpack.rst: New file.
+ * doc/gfortran/intrinsic-procedures/verify.rst: New file.
+ * doc/gfortran/intrinsic-procedures/xor.rst: New file.
+ * doc/gfortran/introduction.rst: New file.
+ * doc/gfortran/mixed-language-programming.rst: New file.
+ * doc/gfortran/naming-and-argument-passing-conventions.rst: New file.
+ * doc/gfortran/non-fortran-main-program.rst: New file.
+ * doc/gfortran/projects.rst: New file.
+ * doc/gfortran/runtime.rst: New file.
+ * doc/gfortran/runtime/gfortranconvertunit.rst: New file.
+ * doc/gfortran/runtime/gfortranerrorbacktrace.rst: New file.
+ * doc/gfortran/runtime/gfortranformattedbuffersize.rst: New file.
+ * doc/gfortran/runtime/gfortranlistseparator.rst: New file.
+ * doc/gfortran/runtime/gfortranoptionalplus.rst: New file.
+ * doc/gfortran/runtime/gfortranshowlocus.rst: New file.
+ * doc/gfortran/runtime/gfortranstderrunit.rst: New file.
+ * doc/gfortran/runtime/gfortranstdinunit.rst: New file.
+ * doc/gfortran/runtime/gfortranstdoutunit.rst: New file.
+ * doc/gfortran/runtime/gfortranunbufferedall.rst: New file.
+ * doc/gfortran/runtime/gfortranunbufferedpreconnected.rst: New file.
+ * doc/gfortran/runtime/gfortranunformattedbuffersize.rst: New file.
+ * doc/gfortran/runtime/tmpdir.rst: New file.
+ * doc/gfortran/standards.rst: New file.
+ * doc/gfortran/type-and-enum-abi-documentation.rst: New file.
+
+2022-11-07 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/107508
+ * trans-array.cc (gfc_alloc_allocatable_for_assignment): Fix
+ string-length check, plug memory leak, and avoid generation of
+ effectively no-op code.
+ * trans-expr.cc (alloc_scalar_allocatable_for_assignment): Extend
+ comment; minor cleanup.
+
+2022-11-03 Tobias Burnus <tobias@codesourcery.com>
+
+ * openmp.cc (gfc_match_omp_clauses): Permit derived types for
+ the 'to' and 'from' clauses of 'target update'.
+ * trans-openmp.cc (gfc_trans_omp_clauses): Fixes for
+ derived-type changes; fix size for scalars.
+
+2022-10-28 Joseph Myers <joseph@codesourcery.com>
+
+ * trans-types.cc (gfc_get_function_type): Do not use
+ build_varargs_function_type_vec for unprototyped function.
+
+2022-10-26 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/103413
+ * symbol.cc (gfc_type_compatible): A boz-literal-constant has no type
+ and thus is not considered compatible to any type.
+
+2022-10-21 José Rui Faustino de Sousa <jrfsousa@gmail.com>
+
+ PR fortran/100097
+ PR fortran/100098
+ * trans-array.cc (gfc_trans_class_array): New function to
+ initialize class descriptor's TKR information.
+ * trans-array.h (gfc_trans_class_array): Add function prototype.
+ * trans-decl.cc (gfc_trans_deferred_vars): Add calls to the new
+ function for both pointers and allocatables.
+
+2022-10-20 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/105633
+ * expr.cc (find_array_section): Move check for NULL pointers so
+ that both subscript triplets and vector subscripts are covered.
+
+2022-10-17 Steve Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/104330
+ * simplify.cc (gfc_simplify_image_index): Do not dereference NULL
+ pointer.
+
+2022-10-17 Harald Anlauf <anlauf@gmx.de>
+ Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/93483
+ PR fortran/107216
+ PR fortran/107219
+ * arith.cc (reduce_unary): Handled expressions are EXP_CONSTANT and
+ EXPR_ARRAY. Do not attempt to reduce otherwise.
+ (reduce_binary_ac): Likewise.
+ (reduce_binary_ca): Likewise.
+ (reduce_binary_aa): Moved check for EXP_CONSTANT and EXPR_ARRAY
+ from here ...
+ (reduce_binary): ... to here.
+ (eval_intrinsic): Catch failed reductions.
+ * gfortran.h (GFC_INTRINSIC_OPS): New enum ARITH_NOT_REDUCED to keep
+ track of expressions that were not reduced by the arithmetic evaluation
+ code.
+
+2022-10-17 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107272
+ * arith.cc (gfc_arith_not): Operand must be of type BT_LOGICAL.
+ (gfc_arith_and): Likewise.
+ (gfc_arith_or): Likewise.
+ (gfc_arith_eqv): Likewise.
+ (gfc_arith_neqv): Likewise.
+ (gfc_arith_eq): Compare consistency of types of operands.
+ (gfc_arith_ne): Likewise.
+ (gfc_arith_gt): Likewise.
+ (gfc_arith_ge): Likewise.
+ (gfc_arith_lt): Likewise.
+ (gfc_arith_le): Likewise.
+
+2022-10-17 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/107266
+ * trans-expr.cc (gfc_conv_string_parameter): Use passed
+ type to honor character kind.
+ * trans-types.cc (gfc_sym_type): Honor character kind.
+ * trans-decl.cc (gfc_conv_cfi_to_gfc): Fix handling kind=4
+ character strings.
+
+2022-10-14 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/100971
+ * resolve.cc (resolve_transfer): Extend check for permissibility
+ of polymorphic elements in a data transfer to arrays.
+
+2022-10-12 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107217
+ * arith.cc (gfc_arith_plus): Compare consistency of types of operands.
+ (gfc_arith_minus): Likewise.
+ (gfc_arith_times): Likewise.
+ (gfc_arith_divide): Likewise.
+ (arith_power): Check that both operands are of numeric type.
+
+2022-10-11 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107215
+ * arith.cc (gfc_int2int): Check validity of type of source expr.
+ (gfc_int2real): Likewise.
+ (gfc_int2complex): Likewise.
+ (gfc_real2int): Likewise.
+ (gfc_real2real): Likewise.
+ (gfc_complex2int): Likewise.
+ (gfc_complex2real): Likewise.
+ (gfc_complex2complex): Likewise.
+ (gfc_log2log): Likewise.
+ (gfc_log2int): Likewise.
+ (gfc_int2log): Likewise.
+
+2022-10-10 Jakub Jelinek <jakub@redhat.com>
+
+ * trans-openmp.cc (gfc_trans_omp_assume): Use create_tmp_var_raw
+ instead of gfc_create_var for TARGET_EXPR slot creation. Create it
+ with boolean_type_node and convert.
+
+2022-10-08 Harald Anlauf <anlauf@gmx.de>
+ Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/107000
+ * arith.cc (gfc_arith_error): Define error message for
+ ARITH_INVALID_TYPE.
+ (reduce_unary): Catch arithmetic expressions with invalid type.
+ (reduce_binary_ac): Likewise.
+ (reduce_binary_ca): Likewise.
+ (reduce_binary_aa): Likewise.
+ (eval_intrinsic): Likewise.
+ (gfc_real2complex): Source expression must be of type REAL.
+ * gfortran.h (enum arith): Add ARITH_INVALID_TYPE.
+
+2022-10-06 Tobias Burnus <tobias@codesourcery.com>
+
+ * trans-openmp.cc (gfc_trans_omp_assume): New.
+ (gfc_trans_omp_directive): Call it.
+
+2022-10-05 Tobias Burnus <tobias@codesourcery.com>
+
+ * dump-parse-tree.cc (show_omp_assumes): New.
+ (show_omp_clauses, show_namespace): Call it.
+ (show_omp_node, show_code_node): Handle OpenMP ASSUME.
+ * gfortran.h (enum gfc_statement): Add ST_OMP_ASSUME,
+ ST_OMP_END_ASSUME, ST_OMP_ASSUMES and ST_NOTHING.
+ (gfc_exec_op): Add EXEC_OMP_ASSUME.
+ (gfc_omp_assumptions): New struct.
+ (gfc_get_omp_assumptions): New XCNEW #define.
+ (gfc_omp_clauses, gfc_namespace): Add assume member.
+ (gfc_resolve_omp_assumptions): New prototype.
+ * match.h (gfc_match_omp_assume, gfc_match_omp_assumes): New.
+ * openmp.cc (omp_code_to_statement): Forward declare.
+ (enum gfc_omp_directive_kind, struct gfc_omp_directive): New.
+ (gfc_free_omp_clauses): Free assume member and its struct data.
+ (enum omp_mask2): Add OMP_CLAUSE_ASSUMPTIONS.
+ (gfc_omp_absent_contains_clause): New.
+ (gfc_match_omp_clauses): Call it; optionally use passed
+ omp_clauses argument.
+ (omp_verify_merge_absent_contains, gfc_match_omp_assume,
+ gfc_match_omp_assumes, gfc_resolve_omp_assumptions): New.
+ (resolve_omp_clauses): Call the latter.
+ (gfc_resolve_omp_directive, omp_code_to_statement): Handle
+ EXEC_OMP_ASSUME.
+ * parse.cc (decode_omp_directive): Parse OpenMP ASSUME(S).
+ (next_statement, parse_executable, parse_omp_structured_block):
+ Handle ST_OMP_ASSUME.
+ (case_omp_decl): Add ST_OMP_ASSUMES.
+ (gfc_ascii_statement): Handle Assumes, optional return
+ string without '!$OMP '/'!$ACC ' prefix.
+ * parse.h (gfc_ascii_statement): Add optional bool arg to prototype.
+ * resolve.cc (gfc_resolve_blocks, gfc_resolve_code): Add
+ EXEC_OMP_ASSUME.
+ (gfc_resolve): Resolve ASSUMES directive.
+ * symbol.cc (gfc_free_namespace): Free omp_assumes member.
+ * st.cc (gfc_free_statement): Handle EXEC_OMP_ASSUME.
+ * trans-openmp.cc (gfc_trans_omp_directive): Likewise.
+ * trans.cc (trans_code): Likewise.
+
+2022-10-04 Tobias Burnus <tobias@codesourcery.com>
+
+ * parse.cc (decode_omp_directive): Handle '(end) loop' and 'scan'
+ also with -fopenmp-simd.
+
+2022-10-01 José Rui Faustino de Sousa <jrfsousa@gmail.com>
+
+ PR fortran/100040
+ PR fortran/100029
+ * trans-expr.cc (gfc_conv_class_to_class): Add code to have
+ assumed-rank arrays recognized as full arrays and fix the type
+ of the array assignment.
+ (gfc_conv_procedure_call): Change order of code blocks such that
+ the free of ALLOCATABLE dummy arguments with INTENT(OUT) occurs
+ first.
+
+2022-09-30 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/105318
+ * openmp.cc (resolve_omp_clauses): Update is_device_ptr restrictions
+ for OpenMP 5.1 and map to has_device_addr where applicable; map
+ use_device_ptr to use_device_addr where applicable.
+ Silence integer-range warning for device(omp_{initial,invalid}_device).
+
+2022-09-27 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107054
+ * simplify.cc (gfc_simplify_unpack): Replace assert by condition
+ that terminates simplification when there are not enough elements
+ in the constructor of argument VECTOR.
+
+2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/41453
+ * trans-expr.cc (gfc_conv_procedure_call): Allow strictly
+ matching derived types.
+
+2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/41453
+ PR fortran/99169
+ * trans-expr.cc (gfc_conv_procedure_call): Remove conditions
+ on ALLOCATABLE and POINTER attributes guarding clobber
+ generation.
+
+2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/41453
+ PR fortran/87401
+ * trans-expr.cc (gfc_conv_procedure_call): Remove condition
+ disabling clobber generation for ASSOCIATE variables.
+
+2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/41453
+ PR fortran/87395
+ * trans-expr.cc (gfc_conv_procedure_call): Remove condition
+ on SAVE attribute guarding clobber generation.
+
+2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/41453
+ PR fortran/87395
+ * trans-expr.cc (gfc_conv_procedure_call): Remove condition
+ disabling clobber generation for dummy variables. Remove
+ obsolete comment.
+
+2022-09-25 Harald Anlauf <anlauf@gmx.de>
+ Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/105012
+ * trans-expr.cc (gfc_conv_procedure_call): Use dummy
+ information from associated_dummy if there is no information
+ from the procedure interface.
+
+2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/106817
+ * trans-expr.cc (gfc_conv_procedure_call): Collect all clobbers
+ to their own separate block. Append the block of clobbers to
+ the procedure preliminary block after the argument evaluation
+ codes for all the arguments.
+
+2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/105012
+ * trans-expr.cc (gfc_conv_procedure_call): Retrieve variable
+ from the just calculated variable reference.
+
+2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans.h (gfc_conv_expr_reference): Remove add_clobber
+ argument.
+ * trans-expr.cc (gfc_conv_expr_reference): Ditto. Inline code
+ depending on add_clobber and conditions controlling it ...
+ (gfc_conv_procedure_call): ... to here.
+
+2022-09-22 José Rui Faustino de Sousa <jrfsousa@gmail.com>
+
+ PR fortran/100103
+ * trans-array.cc (gfc_is_reallocatable_lhs): Add select rank
+ temporary associate names as possible targets of automatic
+ reallocation.
+
+2022-09-22 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/82868
+ * trans-decl.cc (generate_coarray_sym_init): Skip symbol
+ if attr.associate_var.
+
+2022-09-20 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/104143
+ * interface.cc (compare_parameter): Permit scalar args to
+ 'type(*), dimension(*)'.
+
+2022-09-20 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/106986
+ * simplify.cc (gfc_simplify_findloc): Do not try to simplify
+ intrinsic FINDLOC when the ARRAY argument has a NULL shape.
+
+2022-09-20 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/106985
+ * expr.cc (gfc_simplify_expr): Avoid NULL pointer dereference.
+
+2022-09-20 José Rui Faustino de Sousa <jrfsousa@gmail.com>
+
+ PR fortran/100132
+ * trans-types.cc (create_fn_spec): Fix function attributes when
+ passing polymorphic pointers.
+
+2022-09-20 Martin Liska <mliska@suse.cz>
+
+ PR fortran/106636
+ * gfortran.texi: Add back link to ISO_VARYING_STRING.
+
+2022-09-20 Martin Liska <mliska@suse.cz>
+
+ * gfortran.texi: Replace "the the" with "the".
+
+2022-09-20 Martin Liska <mliska@suse.cz>
+
+ PR fortran/106636
+ * gfortran.texi: Remove 2 dead links.
+
+2022-09-19 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * libgfortran.h: Declare GFC_FPE_AWAY.
+
+2022-09-15 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/106857
+ * simplify.cc (gfc_simplify_pack): Check for NULL pointer dereferences
+ while walking through constructors (error recovery).
+
+2022-09-15 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/104314
+ * resolve.cc (deferred_op_assign): Do not try to generate temporary
+ for deferred character length assignment if types do not agree.
+
+2022-09-15 Richard Biener <rguenther@suse.de>
+
+ * f95-lang.cc (gfc_init_decl_processing): Do not initialize
+ void_list_node.
+
+2022-09-14 Julian Brown <julian@codesourcery.com>
+
+ * trans-openmp.cc (gfc_trans_omp_clauses): Don't create
+ GOMP_MAP_TO_PSET mappings for class metadata, nor GOMP_MAP_POINTER
+ mappings for POINTER_TYPE_P decls.
+
+2022-09-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/95644
+ * f95-lang.cc (gfc_init_builtin_functions): Declare FMA
+ built-ins.
+ * mathbuiltins.def: Declare FMA built-ins.
+ * trans-intrinsic.cc (conv_intrinsic_ieee_fma): New function.
+ (conv_intrinsic_ieee_signbit): New function.
+ (gfc_build_intrinsic_lib_fndecls): Add cases for FMA and
+ SIGNBIT.
+
+2022-09-08 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/106670
+ * scanner.cc (skip_fixed_omp_sentinel): Add -Wsurprising warning
+ for 'omx' sentinels with -fopenmp.
+ * invoke.texi (-Wsurprising): Document additional warning case.
+
+2022-09-06 Tobias Burnus <tobias@codesourcery.com>
+
+ * openmp.cc (resolve_omp_clauses): Remove ordered/linear
+ check as it is handled now in the middle end.
+
+2022-09-05 Tobias Burnus <tobias@codesourcery.com>
+
+ * dump-parse-tree.cc (show_omp_namelist, show_omp_clauses): Handle
+ omp_cur_iteration and distinguish doacross/depend.
+ * gfortran.h (enum gfc_omp_depend_doacross_op): Renamed from
+ gfc_omp_depend_op.
+ (enum gfc_omp_depend_doacross_op): Add OMP_DOACROSS_SINK_FIRST,
+ Rename OMP_DEPEND_SINK to OMP_DOACROSS_SINK.
+ (gfc_omp_namelist) Handle renaming, rename depend_op to
+ depend_doacross_op.
+ (struct gfc_omp_clauses): Add doacross_source.
+ * openmp.cc (gfc_match_omp_depend_sink): Renamed to ...
+ (gfc_match_omp_doacross_sink): ... this; handle omp_all_memory.
+ (enum omp_mask2): Add OMP_CLAUSE_DOACROSS.
+ (gfc_match_omp_clauses): Handle 'doacross' and syntax changes to
+ depend.
+ (gfc_match_omp_depobj): Simplify as sink/source are now impossible.
+ (gfc_match_omp_ordered_depend): Request OMP_CLAUSE_DOACROSS.
+ (resolve_omp_clauses): Update sink/source checks.
+ (gfc_resolve_omp_directive): Resolve EXEC_OMP_ORDERED clauses.
+ * parse.cc (decode_omp_directive): Handle 'ordered doacross'.
+ * trans-openmp.cc (gfc_trans_omp_clauses): Handle doacross.
+ (gfc_trans_omp_do): Fix OMP_FOR_ORIG_DECLS handling if 'ordered'
+ clause is present.
+ (gfc_trans_omp_depobj): Update for member name change.
+
+2022-09-04 José Rui Faustino de Sousa <jrfsousa@gmail.com>
+
+ PR fortran/100136
+ * trans-expr.cc (gfc_conv_procedure_call): Add handling of pointer
+ expressions.
+
+2022-09-03 José Rui Faustino de Sousa <jrfsousa@gmail.com>
+
+ PR fortran/100245
+ * trans-expr.cc (trans_class_assignment): Add if clause to handle
+ derived type in the LHS.
+
+2022-09-03 Jakub Jelinek <jakub@redhat.com>
+
+ * trans-openmp.cc (gfc_trans_omp_clauses): Use
+ OMP_CLAUSE_DOACROSS_SINK_NEGATIVE instead of
+ OMP_CLAUSE_DEPEND_SINK_NEGATIVE, build OMP_CLAUSE_DOACROSS
+ clause instead of OMP_CLAUSE_DEPEND and set OMP_CLAUSE_DOACROSS_DEPEND
+ on it.
+
+2022-09-02 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/99349
+ * decl.cc (match_data_constant): Avoid NULL pointer dereference.
+
+2022-08-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/106579
+ * trans-intrinsic.cc: Include realmpfr.h.
+ (conv_intrinsic_ieee_value): New function.
+ (gfc_conv_ieee_arithmetic_function): Handle ieee_value.
+
+2022-08-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/106579
+ * f95-lang.cc (gfc_init_builtin_functions): Initialize
+ BUILT_IN_FPCLASSIFY.
+ * libgfortran.h (IEEE_OTHER_VALUE, IEEE_SIGNALING_NAN,
+ IEEE_QUIET_NAN, IEEE_NEGATIVE_INF, IEEE_NEGATIVE_NORMAL,
+ IEEE_NEGATIVE_DENORMAL, IEEE_NEGATIVE_SUBNORMAL,
+ IEEE_NEGATIVE_ZERO, IEEE_POSITIVE_ZERO, IEEE_POSITIVE_DENORMAL,
+ IEEE_POSITIVE_SUBNORMAL, IEEE_POSITIVE_NORMAL, IEEE_POSITIVE_INF):
+ New enum.
+ * trans-intrinsic.cc (conv_intrinsic_ieee_class): New function.
+ (gfc_conv_ieee_arithmetic_function): Handle ieee_class.
+
+2022-08-26 Jakub Jelinek <jakub@redhat.com>
+
+ * f95-lang.cc (gfc_init_builtin_functions): Initialize
+ BUILT_IN_ISSIGNALING.
+
+2022-08-25 Tobias Burnus <tobias@codesourcery.com>
+
+ * parse.cc (parse_omp_structured_block): When parsing strictly
+ structured blocks, issue an error if the end-directive comes
+ before the 'end block'.
+
+2022-08-24 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/103694
+ * simplify.cc (simplify_size): The size expression of an array cannot
+ be simplified if an error occurs while resolving the array spec.
+
+2022-08-22 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/106557
+ * simplify.cc (gfc_simplify_ibclr): Ensure consistent results of
+ the simplification by dropping a redundant memory representation
+ of argument x.
+ (gfc_simplify_ibset): Likewise.
+
+2022-08-20 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/46539
+ * lang.opt (static-libgfortran, static-libquadmath): Change Fortran
+ to Driver.
+ * options.cc (gfc_handle_option): Don't handle OPT_static_libgfortran
+ nor OPT_static_libquadmath here.
+
+2022-08-18 Harald Anlauf <anlauf@gmx.de>
+
+ Revert:
+ 2022-07-31 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/77652
+ * check.cc (gfc_check_associated): Make the rank check of POINTER
+ vs. TARGET match the allowed forms of pointer assignment for the
+ selected Fortran standard.
+
+2022-08-17 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+ Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/46539
+ * lang.opt (static-libquadmath): New option.
+ * invoke.texi (-static-libquadmath): Document it.
+ * options.cc (gfc_handle_option): Error out if -static-libquadmath
+ is passed but we do not support it.
+
+2022-08-17 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/106566
+ * openmp.cc (gfc_match_omp_clauses): Fix setting linear-step value
+ to 1 when not specified.
+ (gfc_match_omp_declare_simd): Accept module procedures.
+
+2022-08-16 Martin Liska <mliska@suse.cz>
+
+ * gfortran.texi: Fix link destination to a valid URL.
+
+2022-07-31 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/92805
+ * match.cc (gfc_match_small_literal_int): Make gobbling of leading
+ whitespace optional.
+ (gfc_match_name): Likewise.
+ (gfc_match_char): Likewise.
+ * match.h (gfc_match_small_literal_int): Adjust prototype.
+ (gfc_match_name): Likewise.
+ (gfc_match_char): Likewise.
+ * primary.cc (match_kind_param): Match small literal int or name
+ without gobbling whitespace.
+ (get_kind): Do not skip over blanks.
+ (match_string_constant): Likewise.
+
+2022-07-31 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/77652
+ * check.cc (gfc_check_associated): Make the rank check of POINTER
+ vs. TARGET match the allowed forms of pointer assignment for the
+ selected Fortran standard.
+
+2022-07-29 Tobias Burnus <tobias@codesourcery.com>
+
+ * openmp.cc (resolve_omp_clauses): Permit assumed-size arrays
+ in uniform clause.
+
+2022-07-26 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/103504
+ * interface.cc (get_sym_storage_size): Array bounds and character
+ length can only be of integer type.
+
+2022-07-21 Martin Liska <mliska@suse.cz>
+
+ * intrinsic.texi: Remove trailing dots for 2 Fortran fns.
+
+2022-07-20 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/101330
+ * openmp.cc (gfc_match_iterator): Remove left-over code from
+ development that could lead to a crash on invalid input.
+
+2022-07-19 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/103590
+ * resolve.cc (find_array_spec): Change function result to bool to
+ enable error recovery. Generate error message for invalid array
+ reference of non-array entity instead of an internal error.
+ (gfc_resolve_ref): Use function result from find_array_spec for
+ error recovery.
+
+2022-07-15 Steve Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/104313
+ * trans-decl.cc (gfc_generate_return): Do not generate conflicting
+ fake results for functions with no result variable under -ff2c.
+
+2022-07-14 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/106209
+ * decl.cc (add_init_expr_to_sym): Handle bad initializers for
+ implied-shape arrays.
+
+2022-07-12 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/106049
+ * simplify.cc (is_constant_array_expr): A non-zero-sized constant
+ array shall have a non-empty constructor. When the constructor is
+ empty or missing, treat as non-constant.
+
+2022-07-04 Tobias Burnus <tobias@codesourcery.com>
+ Jakub Jelinek <jakub@redhat.com>
+
+ * gfortran.h (gfc_omp_namelist): Update by creating 'linear' struct,
+ move 'linear_op' as 'op' to id and add 'old_modifier' to it.
+ * dump-parse-tree.cc (show_omp_namelist): Update accordingly.
+ * module.cc (mio_omp_declare_simd): Likewise.
+ * trans-openmp.cc (gfc_trans_omp_clauses): Likewise.
+ * openmp.cc (resolve_omp_clauses): Likewise; accept new-style
+ 'val' modifier with do/simd.
+ (gfc_match_omp_clauses): Handle OpenMP 5.2 linear clause syntax.
+
+2022-07-04 Tobias Burnus <tobias@codesourcery.com>
+ Chung-Lin Tang <cltang@codesourcery.com>
+ Thomas Schwinge <thomas@codesourcery.com>
+
+ * openmp.cc (gfc_match_omp_requires): Remove sorry.
+ * parse.cc (decode_omp_directive): Don't regard 'declare target'
+ as target usage for 'omp requires'; add more flags to
+ omp_requires_mask.
+
+2022-07-01 Tobias Burnus <tobias@codesourcery.com>
+
+ * dump-parse-tree.cc (show_omp_namelist): For the map-type,
+ also handle the always modifer and release/delete.
+ * openmp.cc (resolve_omp_clauses): Accept tofrom
+ map-type modifier for target enter/exit data,
+ but use 'to' / 'from' internally.
+
+2022-06-30 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/103137
+ PR fortran/103138
+ PR fortran/103693
+ PR fortran/105243
+ * decl.cc (gfc_match_data_decl): Reject CLASS entity declaration
+ when it is given the PARAMETER attribute.
+
+2022-06-29 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/106121
+ * simplify.cc (gfc_simplify_extends_type_of): Do not attempt to
+ simplify when one of the arguments is a CLASS variable that was
+ not properly declared.
+
+2022-06-28 Jakub Jelinek <jakub@redhat.com>
+
+ * gfortran.h (gfc_real_info): Add use_iec_60559 bitfield.
+ * trans-types.h (gfc_real16_use_iec_60559): Declare.
+ * trans-types.cc (gfc_real16_use_iec_60559): Define.
+ (gfc_init_kinds): When building powerpc64le-linux libgfortran
+ on glibc 2.26 to 2.31, set gfc_real16_use_iec_60559 and
+ use_iec_60559.
+ (gfc_build_real_type): Set gfc_real16_use_iec_60559 and use_iec_60559
+ on glibc 2.26 or later.
+ * trans-intrinsic.cc (gfc_build_intrinsic_lib_fndecls): Adjust
+ comment. Handle gfc_real16_use_iec_60559.
+ (gfc_get_intrinsic_lib_fndecl): Handle use_iec_60559.
+
+2022-06-26 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/105691
+ * simplify.cc (gfc_simplify_index): Replace old simplification
+ code by the equivalent of the runtime library implementation. Use
+ HOST_WIDE_INT instead of int for string index, length variables.
+
+2022-06-26 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/105954
+ * decl.cc (variable_decl): Adjust upper bounds for explicit-shape
+ specs with constant bound expressions to ensure non-negative
+ extents.
+
+2022-06-24 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/105813
+ * check.cc (gfc_check_unpack): Try to simplify MASK argument to
+ UNPACK so that checking of the VECTOR argument can work when MASK
+ is a variable.
+
+2022-06-18 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/105986
+ * simplify.cc (gfc_simplify_btest): Add check for POS argument.
+ (gfc_simplify_ibclr): Add check for POS argument.
+ (gfc_simplify_ibits): Add check for POS and LEN arguments.
+ (gfc_simplify_ibset): Add check for POS argument.
+
+2022-06-08 Tobias Burnus <tobias@codesourcery.com>
+
+ * openmp.cc (gfc_match_omp_clauses): Check also parent namespace
+ for 'requires reverse_offload'.
+
+2022-06-07 Jakub Jelinek <jakub@redhat.com>
+
+ * trans-openmp.cc (gfc_trans_omp_clauses): Set
+ OMP_CLAUSE_LINEAR_OLD_LINEAR_MODIFIER on OMP_CLAUSE_LINEAR
+ clauses unconditionally for now.
+
+2022-06-03 Tobias Burnus <tobias@codesourcery.com>
+
+ * openmp.cc (OMP_SCOPE_CLAUSES): Add firstprivate and allocate.
+
+2022-06-02 David Malcolm <dmalcolm@redhat.com>
+
+ * f95-lang.cc (gfc_get_sarif_source_language): New.
+ (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): Redefine.
+
+2022-05-31 Jason Merrill <jason@redhat.com>
+
+ * Make-lang.in (fortran.tags): Look at *.cc.
+
+2022-05-30 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/91300
+ * libgfortran.h: Define new error code LIBERROR_NO_MEMORY.
+ * trans-stmt.cc (gfc_trans_allocate): Generate code for setting
+ ERRMSG depending on result of STAT result of ALLOCATE.
+ * trans.cc (gfc_allocate_using_malloc): Use STAT value of
+ LIBERROR_NO_MEMORY in case of failed malloc.
+
+2022-05-28 Tobias Burnus <tobias@codesourcery.com>
+
+ * dump-parse-tree.cc (show_omp_clauses): Handle OMP_LIST_ENTER.
+ * gfortran.h: Add OMP_LIST_ENTER.
+ * openmp.cc (enum omp_mask2, OMP_DECLARE_TARGET_CLAUSES): Add
+ OMP_CLAUSE_ENTER.
+ (gfc_match_omp_clauses, gfc_match_omp_declare_target,
+ resolve_omp_clauses): Handle 'enter' clause.
+
+2022-05-27 Tobias Burnus <tobias@codesourcery.com>
+ Chung-Lin Tang <cltang@codesourcery.com>
+
+ * openmp.cc (gfc_check_omp_requires): Fix clause name in error.
+
+2022-05-24 Tobias Burnus <tobias@codesourcery.com>
+
+ PR c/105378
+ * openmp.cc (gfc_match_omp_taskwait): Accept nowait.
+
+2022-05-23 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/104949
+ * f95-lang.cc (LANG_HOOKS_OMP_ARRAY_SIZE): Redefine.
+ * trans-openmp.cc (gfc_omp_array_size): New.
+ (gfc_trans_omp_variable_list): Never turn has_device_addr
+ to firstprivate.
+ * trans.h (gfc_omp_array_size): New.
+
+2022-05-18 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.h (enum gfc_omp_depend_op): Add OMP_DEPEND_INOUTSET.
+ (gfc_omp_clauses): Enlarge ENUM_BITFIELD.
+ * dump-parse-tree.cc (show_omp_namelist, show_omp_clauses): Handle
+ 'inoutset' depend modifier.
+ * openmp.cc (gfc_match_omp_clauses, gfc_match_omp_depobj): Likewise.
+ * trans-openmp.cc (gfc_trans_omp_clauses, gfc_trans_omp_depobj):
+ Likewise.
+
+2022-05-17 Tobias Burnus <tobias@codesourcery.com>
+
+ * dump-parse-tree.cc (show_omp_namelist): Handle omp_all_memory.
+ * openmp.cc (gfc_match_omp_variable_list, gfc_match_omp_depend_sink,
+ gfc_match_omp_clauses, resolve_omp_clauses): Likewise.
+ * trans-openmp.cc (gfc_trans_omp_clauses, gfc_trans_omp_depobj):
+ Likewise.
+ * resolve.cc (resolve_symbol): Reject it as symbol.
+
+2022-05-16 Martin Liska <mliska@suse.cz>
+
+ * frontend-passes.cc (gfc_code_walker): Use ARRAY_SIZE.
+ * openmp.cc (gfc_match_omp_context_selector_specification): Likewise.
+ * trans-intrinsic.cc (conv_intrinsic_ieee_builtin): Likewise.
+ * trans-types.cc (gfc_get_array_descr_info): Likewise.
+
+2022-05-13 Tobias Burnus <tobias@codesourcery.com>
+
+ * trans-openmp.cc (gfc_trans_omp_clauses): When mapping nondescriptor
+ array sections, use GOMP_MAP_FIRSTPRIVATE_POINTER instead of
+ GOMP_MAP_POINTER for the pointer attachment.
+
+2022-05-11 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/105230
+ * expr.cc (find_array_section): Correct logic to avoid NULL
+ pointer dereference on invalid array section.
+
+2022-05-10 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/105526
+ * resolve.cc (check_team): New.
+ (gfc_resolve_code): Add checks for arguments to coarray intrinsics
+ FORM TEAM, CHANGE TEAM, and SYNC TEAM.
+
+2022-05-09 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/105501
+ * match.cc (gfc_match_if): Adjust patterns used for matching.
+ (gfc_match_select_rank): Likewise.
+ * parse.cc (decode_statement): Likewise.
+
+2022-05-05 Sandra Loosemore <sandra@codesourcery.com>
+
+ * gfortran.h (struct gfc_omp_clauses): Add non_rectangular bit.
+ * openmp.cc (is_outer_iteration_variable): New function.
+ (expr_is_invariant): New function.
+ (bound_expr_is_canonical): New function.
+ (resolve_omp_do): Replace existing non-rectangularity error with
+ check for canonical form and setting non_rectangular bit.
+ * trans-openmp.cc (gfc_trans_omp_do): Transfer non_rectangular
+ flag to generated tree structure.
+
+2022-05-02 Sandra Loosemore <sandra@codesourcery.com>
+
+ * trans-openmp.cc (gfc_trans_omp_critical): Set location on OMP
+ tree node.
+ (gfc_trans_omp_do): Likewise.
+ (gfc_trans_omp_masked): Likewise.
+ (gfc_trans_omp_do_simd): Likewise.
+ (gfc_trans_omp_scope): Likewise.
+ (gfc_trans_omp_taskgroup): Likewise.
+ (gfc_trans_omp_taskwait): Likewise.
+ (gfc_trans_omp_distribute): Likewise.
+ (gfc_trans_omp_taskloop): Likewise.
+ (gfc_trans_omp_master_masked_taskloop): Likewise.
+
+2022-04-29 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ * gfortran.texi: Fix exchanged period and letter.
+
+2022-04-28 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ * gfortran.texi: Mention r16_ieee and r16_ibm.
+ * invoke.texi: Likewise.
+
+2022-04-27 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/103662
+ PR fortran/105379
+ * array.cc (compare_bounds): Use bool as return type.
+ Support non-constant expressions.
+ (gfc_compare_array_spec): Update call to compare_bounds.
+
+2022-04-27 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/102043
+ PR fortran/105381
+ * trans-array.cc (non_negative_strides_array_p): Inline variable
+ orig_decl and merge nested if conditions. Add condition to not
+ recurse if the next argument is the same as the current.
+
+2022-04-25 Jakub Jelinek <jakub@redhat.com>
+ Thomas Schwinge <thomas@codesourcery.com>
+
+ PR fortran/104717
+ * trans-openmp.cc (gfc_trans_oacc_construct): Wrap construct body
+ in an extra BIND_EXPR.
+
+2022-04-24 Mikael Morin <mikael@gcc.gnu.org>
+ Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/103662
+ * interface.cc (gfc_compare_derived_types): Support comparing
+ unlimited polymorphic fake symbols. Recursively compare class
+ descriptor types and virtual table types.
+ * resolve.cc (resolve_fl_derived): Add type to the types list
+ on unlimited polymorphic short-circuit return.
+
+2022-04-22 Mikael Morin <mikael@gcc.gnu.org>
+ Richard Biener <rguenther@suse.de>
+
+ PR fortran/102043
+ * trans.h (gfc_build_array_ref): Add non_negative_offset
+ argument.
+ * trans.cc (gfc_build_array_ref): Ditto. Use pointer arithmetic
+ if non_negative_offset is false.
+ * trans-expr.cc (gfc_conv_substring): Set flag in the call to
+ gfc_build_array_ref.
+ * trans-array.cc (gfc_get_cfi_dim_item,
+ gfc_conv_descriptor_dimension): Same.
+ (build_array_ref): Decide on whether to set the flag and update
+ the call.
+ (gfc_conv_scalarized_array_ref): Same. New argument tmp_array.
+ (gfc_conv_tmp_array_ref): Update call to
+ gfc_conv_scalarized_ref.
+ (non_negative_strides_array_p): New function.
+
+2022-04-22 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/102043
+ * trans-array.cc (gfc_conv_expr_descriptor): Use
+ gfc_conv_tmp_array_ref.
+
+2022-04-22 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/102043
+ * trans-io.cc: Add handling for the case where the array
+ is referenced using pointer arithmetic.
+
+2022-04-22 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/102043
+ * trans-expr.cc: Pre-evaluate src and dest to variables
+ before using them.
+
+2022-04-21 Fritz Reese <foreese@gcc.gnu.org>
+
+ PR fortran/105310
+ * trans-expr.cc (gfc_conv_union_initializer): Pass vec* by reference.
+
+2022-04-13 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/105242
+ * match.cc (match_exit_cycle): Handle missing OMP LOOP, DO and SIMD
+ directives in the EXIT/CYCLE diagnostic.
+
+2022-04-10 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/105184
+ * array.cc (match_subscript): Reject assumed size coarray
+ specification with missing lower bound.
+ * resolve.cc (resolve_allocate_expr): Fix logic for checking
+ allocate-coshape-spec in ALLOCATE statement.
+
+2022-04-05 Sandra Loosemore <sandra@codesourcery.com>
+
+ * trans-openmp.cc (gfc_split_omp_clauses): Fix mask for
+ EXEC_OMP_MASKED_TASKLOOP.
+
+2022-04-05 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104210
+ * arith.cc (eval_intrinsic): Avoid NULL pointer dereference.
+ (gfc_zero_size_array): Likewise.
+
+2022-04-05 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/105138
+ * intrinsic.cc (gfc_is_intrinsic): When a symbol refers to a
+ RECURSIVE procedure, it cannot be an INTRINSIC.
+
+2022-03-30 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/100892
+ * check.cc (gfc_check_associated): Avoid NULL pointer dereference.
+
+2022-03-29 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/104571
+ * resolve.cc (resolve_elemental_actual): Avoid NULL pointer
+ dereference.
+
+2022-03-29 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/50549
+ * resolve.cc (resolve_structure_cons): Reject pointer assignments
+ of character with different lengths in structure constructor.
+
+2022-03-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/103691
+ * trans-array.cc (gfc_conv_array_initializer): If TYPE_MAX_VALUE is
+ smaller than TYPE_MIN_VALUE (i.e. empty array), ignore the
+ initializer; if TYPE_MIN_VALUE is equal to TYPE_MAX_VALUE, use just
+ the TYPE_MIN_VALUE as index instead of RANGE_EXPR.
+
+2022-03-23 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/103560
+ * scanner.cc (add_path_to_list): Don't append '/' to the
+ save include path.
+ (open_included_file): Use '/' in concatenating path + file name.
+ * module.cc (gzopen_included_file_1): Likewise.
+
+2022-03-22 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104999
+ * simplify.cc (gfc_simplify_cshift): Ensure temporary holding
+ source array stride is initialized.
+
+2022-03-19 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/104228
+ PR fortran/104570
+ * parse.cc (parse_associate): Use a new distinct gfc_charlen if the
+ copied type has one whose length is not known to be constant.
+ * resolve.cc (resolve_assoc_var): Reset charlen if it’s shared with
+ the associate target regardless of the expression type.
+ Don’t reinitialize charlen if it’s deferred.
+
+2022-03-18 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/103039
+ * trans-openmp.cc (gfc_omp_clause_copy_ctor, gfc_omp_clause_dtor):
+ Only privatize pointer for associate names.
+
+2022-03-18 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/103039
+ * openmp.cc (resolve_omp_clauses): Improve associate-name diagnostic
+ for select type/rank.
+
+2022-03-11 Tobias Burnus <tobias@codesourcery.com>
+
+ * trans-openmp.cc (gfc_trans_omp_clauses, gfc_omp_finish_clause):
+ Obtain size for mapping only if allocatable array is allocated.
+
+2022-03-09 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104849
+ * expr.cc (find_array_section): Avoid NULL pointer dereference on
+ invalid array section.
+
+2022-03-09 Tobias Burnus <tobias@codesourcery.com>
+
+ * trans-intrinsic.cc (gfc_conv_intrinsic_sizeof): Fix CLASS handling.
+
+2022-03-08 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/104126
+ * trans-expr.cc (gfc_conv_gfc_desc_to_cfi_desc): Handle NULL
+ without MOLD.
+
+2022-03-08 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104811
+ * frontend-passes.cc (optimize_minmaxloc): Do not attempt
+ frontend-optimization of MINLOC/MAXLOC for character arrays, as
+ there is no suitable code yet for inline expansion.
+
+2022-03-07 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/99585
+ PR fortran/104430
+ * trans-expr.cc (conv_parent_component_references): Fix comment;
+ simplify comparison.
+ (gfc_maybe_dereference_var): Avoid d referencing a nonpointer.
+
+2022-03-07 Tobias Burnus <tobias@codesourcery.com>
+
+ * array.cc (gfc_ref_dimen_size): Fix comment typo.
+ * dump-parse-tree.cc (gfc_dump_c_prototypes): Likewise.
+ * frontend-passes.cc (cfe_code): Likewise.
+ * gfortran.texi: Likewise.
+ * resolve.cc (generate_component_assignments): Likewise.
+ * simplify.cc (gfc_simplify_this_image): Likewise.
+ * trans-expr.cc (trans_scalar_class_assign,
+ gfc_maybe_dereference_var): Likewise.
+ * intrinsic.texi: Remove word duplication.
+ * invoke.texi: Likewise.
+
+2022-03-07 Jakub Jelinek <jakub@redhat.com>
+
+ * trans-expr.cc: Fix up duplicated word issue in a comment.
+ * gfortran.h: Likewise.
+ * scanner.cc: Likewise.
+
+2022-03-07 Martin Liska <mliska@suse.cz>
+
+ * intrinsic.cc (gfc_is_intrinsic): Remove asterisk from error
+ message.
+
+2022-03-07 Martin Liska <mliska@suse.cz>
+
+ PR translation/90148
+ * intrinsic.cc (gfc_is_intrinsic): Put
+ quote to a proper place.
+
+2022-03-03 Kwok Cheung Yeung <kcy@codesourcery.com>
+
+ PR fortran/104131
+ * openmp.cc (gfc_match_omp_detach): Move check for type of event
+ handle to...
+ (resolve_omp_clauses) ...here. Also check that the event handle is
+ not an array, or an array access or structure element access.
+
+2022-03-02 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104573
+ * resolve.cc (resolve_structure_cons): Avoid NULL pointer
+ dereference when there is no valid component.
+
+2022-02-24 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/84519
+ * dump-parse-tree.cc (show_code_node): Dump QUIET specifier when
+ present.
+ * match.cc (gfc_match_stopcode): Implement parsing of F2018 QUIET
+ specifier. F2018 stopcodes may have non-default integer kind.
+ * resolve.cc (gfc_resolve_code): Add checks for QUIET argument.
+ * trans-stmt.cc (gfc_trans_stop): Pass QUIET specifier to call of
+ library function.
+
+2022-02-22 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104619
+ * resolve.cc (resolve_structure_cons): Skip shape check if shape
+ of constructor cannot be determined at compile time.
+
+2022-02-20 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/77693
+ * data.cc (gfc_assign_data_value): If a variable in a data
+ statement has the POINTER attribute, check for allowed initial
+ data target that is compatible with pointer assignment.
+ * gfortran.h (IS_POINTER): New macro.
+
+2022-02-15 Tobias Burnus <tobias@codesourcery.com>
+
+ * trans-openmp.cc (gfc_trans_omp_depobj): Fix to alloc/ptr dummy
+ and for c_ptr.
+
+2022-02-15 Tobias Burnus <tobias@codesourcery.com>
+
+ * trans-openmp.cc (gfc_trans_omp_clauses, gfc_trans_omp_depobj):
+ Depend on the proper addr, for ptr/alloc depend on pointee.
+
+2022-02-14 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104211
+ * expr.cc (find_array_section): Replace assertion by error
+ recovery when encountering bad array constructor.
+
+2022-02-13 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/104228
+ * resolve.cc (resolve_assoc_var): Also create a new character
+ length for non-dummy associate targets.
+ * trans-stmt.cc (trans_associate_var): Initialize character length
+ even if no temporary is used for the associate variable.
+
+2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
+ Tobias Burnus <tobias@codesourcery.com>
+
+ * trans-common.cc (GFC_EQUIV_FMT): New macro respecting the
+ target's NO_DOT_IN_LABEL and NO_DOLLAR_IN_LABEL preferences.
+ (build_equiv_decl): Use GFC_EQUIV_FMT here.
+
+2022-02-10 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/104329
+ * openmp.cc (resolve_omp_atomic): Defer extra-code assert after
+ other diagnostics.
+
+2022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
+
+ * dump-parse-tree.cc (show_omp_clauses): Added OMP_LIST_HAS_DEVICE_ADDR
+ case.
+ * gfortran.h: Added OMP_LIST_HAS_DEVICE_ADDR.
+ * openmp.cc (enum omp_mask2): Added OMP_CLAUSE_HAS_DEVICE_ADDR.
+ (gfc_match_omp_clauses): Parse HAS_DEVICE_ADDR clause.
+ (resolve_omp_clauses): Same.
+ * trans-openmp.cc (gfc_trans_omp_variable_list): Added
+ OMP_LIST_HAS_DEVICE_ADDR case.
+ (gfc_trans_omp_clauses): Firstprivatize of array descriptors.
+
+2022-02-09 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/66193
+ * arith.cc (reduce_binary_ac): When reducing binary expressions,
+ try simplification. Handle case of empty constructor.
+ (reduce_binary_ca): Likewise.
+
+2022-02-03 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104311
+ * check.cc (gfc_calculate_transfer_sizes): Checks for case when
+ storage size of SOURCE is greater than zero while the storage size
+ of MOLD is zero and MOLD is an array shall not depend on SIZE.
+
+2022-02-03 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/104328
+ * openmp.cc (is_scalar_intrinsic_expr): If must_be_var && conv_ok
+ and expr is conversion, verify it is a conversion from EXPR_VARIABLE
+ with non-NULL symtree. Check ->block->next before dereferencing it.
+
+2022-02-01 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104331
+ * simplify.cc (gfc_simplify_eoshift): Avoid NULL pointer
+ dereference when shape is not set.
+
+2022-01-28 Andre Vehreschild <vehre@gcc.gnu.org>
+
+ PR fortran/103790
+ * trans-array.cc (structure_alloc_comps): Prevent descriptor
+ stacking for non-array data; do not broadcast caf-tokens.
+ * trans-intrinsic.cc (conv_co_collective): Prevent generation
+ of unused descriptor.
+
+2022-01-28 Andre Vehreschild <vehre@gcc.gnu.org>
+
+ Revert:
+ 2022-01-28 Andre Vehreschild <vehre@gcc.gnu.org>
+
+ PR fortran/103790
+ * trans-array.cc (structure_alloc_comps): Prevent descriptor
+ stacking for non-array data; do not broadcast caf-tokens.
+ * trans-intrinsic.cc (conv_co_collective): Prevent generation
+ of unused descriptor.
+
+2022-01-28 Andre Vehreschild <vehre@gcc.gnu.org>
+
+ PR fortran/103790
+ * trans-array.cc (structure_alloc_comps): Prevent descriptor
+ stacking for non-array data; do not broadcast caf-tokens.
+ * trans-intrinsic.cc (conv_co_collective): Prevent generation
+ of unused descriptor.
+
+2022-01-27 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104128
+ * expr.cc (gfc_copy_expr): Convert internal representation of
+ string to wide char in value only for default character kind.
+ * target-memory.cc (interpret_array): Pass flag for conversion of
+ wide chars.
+ (gfc_target_interpret_expr): Likewise.
+
+2022-01-27 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/84784
+ * trans-intrinsic.cc (conv_intrinsic_image_status): Convert result
+ to resulting (default) integer type.
+ (conv_intrinsic_team_number): Likewise.
+ (gfc_conv_intrinsic_popcnt_poppar): Likewise.
+
+2022-01-25 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104227
+ * check.cc (gfc_calculate_transfer_sizes): Fix checking of arrays
+ passed as MOLD argument to the TRANSFER intrinsic for having
+ storage size zero.
+
+2022-01-25 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104212
+ * check.cc (gfc_check_norm2): Check that optional argument DIM is
+ scalar.
+ (gfc_check_parity): Likewise.
+
+2022-01-24 Jakub Jelinek <jakub@redhat.com>
+
+ * lang.opt (fconvert=): Add EnumSet property and mention also
+ r16_ieee and r16_ibm arguments.
+ (big-endian, little-endian, native, swap): Add Set(1) property.
+ (r16_ieee, r16_ibm): New EnumValue entries with Set(2) property.
+ * trans-types.cc (gfc_init_kinds): Emit gfc_fatal_error for
+ -fconvert=r16_ieee or -fconvert=r16_ibm when R16_IEEE <=> R16_IBM
+ conversions aren't supported.
+
+2022-01-22 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104127
+ * simplify.cc (gfc_simplify_transfer): Ensure that the result
+ typespec is set up for TRANSFER with MOLD of type CHARACTER
+ including character length even if the result is a zero-sized
+ array.
+
+2022-01-20 Sandra Loosemore <sandra@codesourcery.com>
+
+ PR fortran/103695
+ PR fortran/102621
+ * gfortran.h (struct gfc_namespace) Add omp_affinity_iterator
+ field.
+ * dump-parse-tree.cc (show_iterator): Use it.
+ * openmp.cc (gfc_match_iterator): Likewise.
+ (resolve_omp_clauses): Likewise.
+ * trans-decl.cc (gfc_finish_var_decl): Likewise.
+ * trans-openmp.cc (handle_iterator): Likewise.
+
+2022-01-18 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/103692
+ * array.cc (gfc_expand_constructor): Handle zero-sized array
+ constructors.
+
+2022-01-17 Martin Liska <mliska@suse.cz>
+
+ * check.cc (gfc_check_all_any): Rename .c names to .cc.
+ * class.cc (find_intrinsic_vtab): Likewise.
+ * config-lang.in: Likewise.
+ * cpp.cc (cpp_define_builtins): Likewise.
+ * data.cc (get_array_index): Likewise.
+ * decl.cc (match_clist_expr): Likewise.
+ (get_proc_name): Likewise.
+ (gfc_verify_c_interop_param): Likewise.
+ (gfc_get_pdt_instance): Likewise.
+ (gfc_match_formal_arglist): Likewise.
+ (gfc_get_type_attr_spec): Likewise.
+ * dependency.cc: Likewise.
+ * error.cc (gfc_format_decoder): Likewise.
+ * expr.cc (check_restricted): Likewise.
+ (gfc_build_default_init_expr): Likewise.
+ * f95-lang.cc: Likewise.
+ * gfc-internals.texi: Likewise.
+ * gfortran.h (enum match): Likewise.
+ (enum procedure_type): Likewise.
+ (enum oacc_routine_lop): Likewise.
+ (gfc_get_pdt_instance): Likewise.
+ (gfc_end_source_files): Likewise.
+ (gfc_mpz_set_hwi): Likewise.
+ (gfc_get_option_string): Likewise.
+ (gfc_find_sym_in_expr): Likewise.
+ (gfc_errors_to_warnings): Likewise.
+ (gfc_real_4_kind): Likewise.
+ (gfc_free_finalizer): Likewise.
+ (gfc_sym_get_dummy_args): Likewise.
+ (gfc_check_intrinsic_standard): Likewise.
+ (gfc_free_case_list): Likewise.
+ (gfc_resolve_oacc_routines): Likewise.
+ (gfc_check_vardef_context): Likewise.
+ (gfc_free_association_list): Likewise.
+ (gfc_implicit_pure_function): Likewise.
+ (gfc_ref_dimen_size): Likewise.
+ (gfc_compare_actual_formal): Likewise.
+ (gfc_resolve_wait): Likewise.
+ (gfc_dt_upper_string): Likewise.
+ (gfc_generate_module_code): Likewise.
+ (gfc_delete_bbt): Likewise.
+ (debug): Likewise.
+ (gfc_build_block_ns): Likewise.
+ (gfc_dep_difference): Likewise.
+ (gfc_invalid_null_arg): Likewise.
+ (gfc_is_finalizable): Likewise.
+ (gfc_fix_implicit_pure): Likewise.
+ (gfc_is_size_zero_array): Likewise.
+ (gfc_is_reallocatable_lhs): Likewise.
+ * gfortranspec.cc: Likewise.
+ * interface.cc (compare_actual_expr): Likewise.
+ * intrinsic.cc (add_functions): Likewise.
+ * iresolve.cc (gfc_resolve_matmul): Likewise.
+ (gfc_resolve_alarm_sub): Likewise.
+ * iso-c-binding.def: Likewise.
+ * lang-specs.h: Likewise.
+ * libgfortran.h (GFC_STDERR_UNIT_NUMBER): Likewise.
+ * match.cc (gfc_match_label): Likewise.
+ (gfc_match_symbol): Likewise.
+ (match_derived_type_spec): Likewise.
+ (copy_ts_from_selector_to_associate): Likewise.
+ * match.h (gfc_match_call): Likewise.
+ (gfc_get_common): Likewise.
+ (gfc_match_omp_end_single): Likewise.
+ (gfc_match_volatile): Likewise.
+ (gfc_match_bind_c): Likewise.
+ (gfc_match_literal_constant): Likewise.
+ (gfc_match_init_expr): Likewise.
+ (gfc_match_array_constructor): Likewise.
+ (gfc_match_end_interface): Likewise.
+ (gfc_match_print): Likewise.
+ (gfc_match_expr): Likewise.
+ * matchexp.cc (next_operator): Likewise.
+ * mathbuiltins.def: Likewise.
+ * module.cc (free_true_name): Likewise.
+ * openmp.cc (gfc_resolve_omp_parallel_blocks): Likewise.
+ (gfc_omp_save_and_clear_state): Likewise.
+ * parse.cc (parse_union): Likewise.
+ (set_syms_host_assoc): Likewise.
+ * resolve.cc (resolve_actual_arglist): Likewise.
+ (resolve_elemental_actual): Likewise.
+ (check_host_association): Likewise.
+ (resolve_typebound_function): Likewise.
+ (resolve_typebound_subroutine): Likewise.
+ (gfc_resolve_expr): Likewise.
+ (resolve_assoc_var): Likewise.
+ (resolve_typebound_procedures): Likewise.
+ (resolve_equivalence_derived): Likewise.
+ * simplify.cc (simplify_bound): Likewise.
+ * symbol.cc (gfc_set_default_type): Likewise.
+ (gfc_add_ext_attribute): Likewise.
+ * target-memory.cc (gfc_target_interpret_expr): Likewise.
+ * target-memory.h (gfc_target_interpret_expr): Likewise.
+ * trans-array.cc (gfc_get_cfi_dim_sm): Likewise.
+ (gfc_conv_shift_descriptor_lbound): Likewise.
+ (gfc_could_be_alias): Likewise.
+ (gfc_get_dataptr_offset): Likewise.
+ * trans-const.cc: Likewise.
+ * trans-decl.cc (trans_function_start): Likewise.
+ (gfc_trans_deferred_vars): Likewise.
+ (generate_local_decl): Likewise.
+ (gfc_generate_function_code): Likewise.
+ * trans-expr.cc (gfc_vptr_size_get): Likewise.
+ (gfc_trans_class_array_init_assign): Likewise.
+ (POWI_TABLE_SIZE): Likewise.
+ (gfc_conv_procedure_call): Likewise.
+ (gfc_trans_arrayfunc_assign): Likewise.
+ * trans-intrinsic.cc (gfc_conv_intrinsic_len): Likewise.
+ (gfc_conv_intrinsic_loc): Likewise.
+ (conv_intrinsic_event_query): Likewise.
+ * trans-io.cc (gfc_build_st_parameter): Likewise.
+ * trans-openmp.cc (gfc_omp_check_optional_argument): Likewise.
+ (gfc_omp_unshare_expr_r): Likewise.
+ (gfc_trans_omp_array_section): Likewise.
+ (gfc_trans_omp_clauses): Likewise.
+ * trans-stmt.cc (trans_associate_var): Likewise.
+ (gfc_trans_deallocate): Likewise.
+ * trans-stmt.h (gfc_trans_class_init_assign): Likewise.
+ (gfc_trans_deallocate): Likewise.
+ (gfc_trans_oacc_declare): Likewise.
+ * trans-types.cc: Likewise.
+ * trans-types.h (enum gfc_packed): Likewise.
+ * trans.cc (N_): Likewise.
+ (trans_code): Likewise.
+ * trans.h (gfc_build_compare_string): Likewise.
+ (gfc_conv_expr_type): Likewise.
+ (gfc_trans_deferred_vars): Likewise.
+ (getdecls): Likewise.
+ (gfc_get_array_descr_info): Likewise.
+ (gfc_omp_firstprivatize_type_sizes): Likewise.
+ (GTY): Likewise.
+
+2022-01-17 Martin Liska <mliska@suse.cz>
+
+ * arith.c: Moved to...
+ * arith.cc: ...here.
+ * array.c: Moved to...
+ * array.cc: ...here.
+ * bbt.c: Moved to...
+ * bbt.cc: ...here.
+ * check.c: Moved to...
+ * check.cc: ...here.
+ * class.c: Moved to...
+ * class.cc: ...here.
+ * constructor.c: Moved to...
+ * constructor.cc: ...here.
+ * convert.c: Moved to...
+ * convert.cc: ...here.
+ * cpp.c: Moved to...
+ * cpp.cc: ...here.
+ * data.c: Moved to...
+ * data.cc: ...here.
+ * decl.c: Moved to...
+ * decl.cc: ...here.
+ * dependency.c: Moved to...
+ * dependency.cc: ...here.
+ * dump-parse-tree.c: Moved to...
+ * dump-parse-tree.cc: ...here.
+ * error.c: Moved to...
+ * error.cc: ...here.
+ * expr.c: Moved to...
+ * expr.cc: ...here.
+ * f95-lang.c: Moved to...
+ * f95-lang.cc: ...here.
+ * frontend-passes.c: Moved to...
+ * frontend-passes.cc: ...here.
+ * gfortranspec.c: Moved to...
+ * gfortranspec.cc: ...here.
+ * interface.c: Moved to...
+ * interface.cc: ...here.
+ * intrinsic.c: Moved to...
+ * intrinsic.cc: ...here.
+ * io.c: Moved to...
+ * io.cc: ...here.
+ * iresolve.c: Moved to...
+ * iresolve.cc: ...here.
+ * match.c: Moved to...
+ * match.cc: ...here.
+ * matchexp.c: Moved to...
+ * matchexp.cc: ...here.
+ * misc.c: Moved to...
+ * misc.cc: ...here.
+ * module.c: Moved to...
+ * module.cc: ...here.
+ * openmp.c: Moved to...
+ * openmp.cc: ...here.
+ * options.c: Moved to...
+ * options.cc: ...here.
+ * parse.c: Moved to...
+ * parse.cc: ...here.
+ * primary.c: Moved to...
+ * primary.cc: ...here.
+ * resolve.c: Moved to...
+ * resolve.cc: ...here.
+ * scanner.c: Moved to...
+ * scanner.cc: ...here.
+ * simplify.c: Moved to...
+ * simplify.cc: ...here.
+ * st.c: Moved to...
+ * st.cc: ...here.
+ * symbol.c: Moved to...
+ * symbol.cc: ...here.
+ * target-memory.c: Moved to...
+ * target-memory.cc: ...here.
+ * trans-array.c: Moved to...
+ * trans-array.cc: ...here.
+ * trans-common.c: Moved to...
+ * trans-common.cc: ...here.
+ * trans-const.c: Moved to...
+ * trans-const.cc: ...here.
+ * trans-decl.c: Moved to...
+ * trans-decl.cc: ...here.
+ * trans-expr.c: Moved to...
+ * trans-expr.cc: ...here.
+ * trans-intrinsic.c: Moved to...
+ * trans-intrinsic.cc: ...here.
+ * trans-io.c: Moved to...
+ * trans-io.cc: ...here.
+ * trans-openmp.c: Moved to...
+ * trans-openmp.cc: ...here.
+ * trans-stmt.c: Moved to...
+ * trans-stmt.cc: ...here.
+ * trans-types.c: Moved to...
+ * trans-types.cc: ...here.
+ * trans.c: Moved to...
+ * trans.cc: ...here.
+
+2022-01-17 Andrew Stubbs <ams@codesourcery.com>
+
+ * openmp.c (gfc_match_omp_requires): Don't "sorry" dynamic_allocators.
+
+2022-01-15 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/83079
+ * target-memory.c (gfc_interpret_character): Result length is
+ in bytes and thus depends on the character kind.
+ * trans-intrinsic.c (gfc_conv_intrinsic_transfer): Compute correct
+ string length for the result of the TRANSFER intrinsic and for
+ temporaries for the different character kinds.
+
+2022-01-14 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/99256
+ * intrinsic.c: Do not check formal argument type when checking
+ arguments of intrinsics for alternate return specifiers.
+
+2022-01-14 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/103782
+ * expr.c (gfc_simplify_expr): Adjust logic for when to scalarize a
+ call of an intrinsic which may have been overloaded.
+
+2022-01-13 Hafiz Abid Qadeer <abidh@codesourcery.com>
+
+ * dump-parse-tree.c (show_omp_clauses): Handle OMP_LIST_ALLOCATE.
+ * gfortran.h (OMP_LIST_ALLOCATE): New enum value.
+ * openmp.c (enum omp_mask1): Add OMP_CLAUSE_ALLOCATE.
+ (gfc_match_omp_clauses): Handle OMP_CLAUSE_ALLOCATE
+ (OMP_PARALLEL_CLAUSES, OMP_DO_CLAUSES, OMP_SECTIONS_CLAUSES)
+ (OMP_TASK_CLAUSES, OMP_TASKLOOP_CLAUSES, OMP_TARGET_CLAUSES)
+ (OMP_TEAMS_CLAUSES, OMP_DISTRIBUTE_CLAUSES)
+ (OMP_SINGLE_CLAUSES): Add OMP_CLAUSE_ALLOCATE.
+ (OMP_TASKGROUP_CLAUSES): New.
+ (gfc_match_omp_taskgroup): Use OMP_TASKGROUP_CLAUSES instead of
+ OMP_CLAUSE_TASK_REDUCTION.
+ (resolve_omp_clauses): Handle OMP_LIST_ALLOCATE.
+ (resolve_omp_do): Avoid warning when loop iteration variable is
+ in allocate clause.
+ * trans-openmp.c (gfc_trans_omp_clauses): Handle translation of
+ allocate clause.
+ (gfc_split_omp_clauses): Update for OMP_LIST_ALLOCATE.
+
+2022-01-13 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/67804
+ * primary.c (gfc_match_structure_constructor): Recover from errors
+ that occurred while checking for a valid structure constructor in
+ a DATA statement.
+
+2022-01-11 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ * libgfortran.h (unit_convert): Add flags.
+
+2022-01-11 Jakub Jelinek <jakub@redhat.com>
+
+ * trans-types.c (gfc_init_kinds): When setting abi_kind to 17, if not
+ targetting glibc 2.32 or later and -fbuilding-libgfortran, set
+ gfc_real16_is_float128 and c_float128 in gfc_real_kinds.
+ (gfc_build_real_type): Don't set c_long_double if c_float128 is
+ already set.
+ * trans-intrinsic.c (builtin_decl_for_precision): Don't use
+ long_double_built_in if gfc_real16_is_float128 and
+ long_double_type_node == gfc_float128_type_node.
+ * lang.opt (fbuilding-libgfortran): New undocumented option.
+
+2022-01-11 Jakub Jelinek <jakub@redhat.com>
+
+ * trans-intrinsic.c (gfc_get_intrinsic_lib_fndecl): Use
+ gfc_type_abi_kind.
+
+2022-01-11 Jakub Jelinek <jakub@redhat.com>
+
+ * trans-io.c (transfer_array_desc): Pass abi kind instead of kind
+ to libgfortran.
+
+2022-01-11 Jakub Jelinek <jakub@redhat.com>
+
+ * trans-io.c (transfer_namelist_element): Use gfc_type_abi_kind,
+ formatting fixes.
+ (transfer_expr): Use gfc_type_abi_kind, use *REAL128* APIs even
+ for abi_kind == 17.
+
+2022-01-11 Jakub Jelinek <jakub@redhat.com>
+
+ * gfortran.h (gfc_real_info): Add abi_kind member.
+ (gfc_type_abi_kind): Declare.
+ * trans-types.c (gfc_init_kinds): Initialize abi_kind.
+ * intrinsic.c (gfc_type_abi_kind): New function.
+ (conv_name): Use it.
+ * iresolve.c (resolve_transformational, gfc_resolve_abs,
+ gfc_resolve_char_achar, gfc_resolve_acos, gfc_resolve_acosh,
+ gfc_resolve_aimag, gfc_resolve_and, gfc_resolve_aint, gfc_resolve_all,
+ gfc_resolve_anint, gfc_resolve_any, gfc_resolve_asin,
+ gfc_resolve_asinh, gfc_resolve_atan, gfc_resolve_atanh,
+ gfc_resolve_atan2, gfc_resolve_bessel_n2, gfc_resolve_ceiling,
+ gfc_resolve_cmplx, gfc_resolve_complex, gfc_resolve_cos,
+ gfc_resolve_cosh, gfc_resolve_count, gfc_resolve_dble,
+ gfc_resolve_dim, gfc_resolve_dot_product, gfc_resolve_dprod,
+ gfc_resolve_exp, gfc_resolve_floor, gfc_resolve_hypot,
+ gfc_resolve_int, gfc_resolve_int2, gfc_resolve_int8, gfc_resolve_long,
+ gfc_resolve_log, gfc_resolve_log10, gfc_resolve_logical,
+ gfc_resolve_matmul, gfc_resolve_minmax, gfc_resolve_maxloc,
+ gfc_resolve_findloc, gfc_resolve_maxval, gfc_resolve_merge,
+ gfc_resolve_minloc, gfc_resolve_minval, gfc_resolve_mod,
+ gfc_resolve_modulo, gfc_resolve_nearest, gfc_resolve_or,
+ gfc_resolve_real, gfc_resolve_realpart, gfc_resolve_reshape,
+ gfc_resolve_sign, gfc_resolve_sin, gfc_resolve_sinh, gfc_resolve_sqrt,
+ gfc_resolve_tan, gfc_resolve_tanh, gfc_resolve_transpose,
+ gfc_resolve_trigd, gfc_resolve_xor, gfc_resolve_random_number):
+ Likewise.
+ * trans-decl.c (gfc_build_intrinsic_function_decls): Likewise.
+
+2022-01-10 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/103366
+ * trans-expr.c (gfc_conv_gfc_desc_to_cfi_desc): Allow unlimited
+ polymorphic actual argument passed to assumed type formal.
+
+2022-01-09 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/103777
+ * simplify.c (gfc_simplify_maskr): Check validity of argument 'I'
+ before simplifying.
+ (gfc_simplify_maskl): Likewise.
+
+2022-01-09 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/101762
+ * expr.c (gfc_check_pointer_assign): For pointer initialization
+ targets, check that subscripts and substring indices in
+ specifications are constant expressions.
+
+2022-01-09 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/103789
+ * trans-array.c (arg_evaluated_for_scalarization): Add MASKL, MASKR,
+ SCAN and VERIFY to the list of intrinsics whose KIND argument is to be
+ ignored.
+
+2022-01-07 Sandra Loosemore <sandra@codesourcery.com>
+
+ PR fortran/103898
+ * trans-intrinsic.c (gfc_conv_intrinsic_size): Make size_var
+ actually be a variable and fix surrounding code.
+
+2022-01-06 Steve Kargl <kargl@gcc.gnu.org>
+ Sandra Loosemore <sandra@codesourcery.com>
+
+ PR fortran/103287
+ * interface.c (argument_rank_mismatch): Replace incorrect assertion
+ with return.
+
+2022-01-05 Sandra Loosemore <sandra@codesourcery.com>
+
+ PR fortran/103258
+ * decl.c (gfc_match_char_spec): Suppress errors around call
+ to gfc_reduce_init_expr.
+ * error.c (gfc_query_suppress_errors): New.
+ * gfortran.h (gfc_query_suppress_errors): Declare.
+ * symbol.c (gfc_set_default_type): Check gfc_query_suppress_errors.
+
+2022-01-03 Sandra Loosemore <sandra@codesourcery.com>
+
+ PR fortran/103390
+ * expr.c (gfc_is_simply_contiguous): Make it smarter about
+ function calls.
+ * trans-expr.c (gfc_conv_gfc_desc_to_cfi_desc): Do not generate
+ copy loops for array expressions that are not "variables" (lvalues).
+
+2022-01-03 Jakub Jelinek <jakub@redhat.com>
+
+ * gfortranspec.c (lang_specific_driver): Update copyright notice
+ dates.
+ * gfc-internals.texi: Bump @copying's copyright year.
+ * gfortran.texi: Ditto.
+ * intrinsic.texi: Ditto.
+ * invoke.texi: Ditto.
+
+\f
+Copyright (C) 2022 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
-2022-12-30 Martin Uecker <uecker@tugraz.at>
-
- * gcc.dg/pr103770.c: New test.
- * gcc.dg/pr103859.c: New test.
- * gcc.dg/pr105065.c: New test.
-
-2022-12-30 Stam Markianos-Wright <stam.markianos-wright@arm.com>
-
- PR target/107714
- * gcc.target/arm/mve/intrinsics/vldst24q_reg_offset.c: New test.
-
-2022-12-30 Steve Kargl <kargl@gcc.gnu.org>
-
- PR fortran/102595
- * gfortran.dg/class_result_4.f90: Update error message check.
- * gfortran.dg/pr85779_3.f90: Update error message check.
-
-2022-12-28 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/i386/ashlti3-1.c: New test case.
-
-2022-12-28 Martin Liska <mliska@suse.cz>
-
- PR tree-optimization/108137
- * gcc.dg/tree-ssa/pr108137.c: New test.
-
-2022-12-27 Raphael Moreira Zinsly <rzinsly@ventanamicro.com>
-
- PR target/95632
- PR target/106602
- * gcc.target/riscv/pr95632.c: New test.
- * gcc.target/riscv/pr106602.c: New test.
-
-2022-12-27 Kito Cheng <kito.cheng@sifive.com>
-
- * gcc.target/riscv/rvv/vsetvl/riscv_vector.h: New.
-
-2022-12-27 Kewen Lin <linkw@linux.ibm.com>
- Iain Sandoe <iain@sandoe.co.uk>
-
- PR target/106680
- * gcc.target/powerpc/pr106680-1.c: New test.
- * gcc.target/powerpc/pr106680-2.c: New test.
- * gcc.target/powerpc/pr106680-3.c: New test.
- * gcc.target/powerpc/pr106680-4.c: New test.
-
-2022-12-26 David Edelsohn <dje.gcc@gmail.com>
-
- * gcc.dg/analyzer/fd-accept.c: Skip.
- * gcc.dg/analyzer/fd-access-mode-target-headers.c: Skip.
- * gcc.dg/analyzer/fd-bind.c: Skip.
- * gcc.dg/analyzer/fd-connect.c: Skip.
- * gcc.dg/analyzer/fd-datagram-socket.c: Skip.
- * gcc.dg/analyzer/fd-glibc-datagram-client.c: Skip.
- * gcc.dg/analyzer/fd-glibc-datagram-socket.c: Skip.
- * gcc.dg/analyzer/fd-listen.c: Skip.
- * gcc.dg/analyzer/fd-socket-misuse.c: Skip.
- * gcc.dg/analyzer/fd-stream-socket-active-open.c: Skip.
- * gcc.dg/analyzer/fd-stream-socket-passive-open.c: Skip.
- * gcc.dg/analyzer/fd-stream-socket.c: Skip.
- * gcc.dg/analyzer/fd-symbolic-socket.c: Skip.
- * gcc.dg/analyzer/flex-with-call-summaries.c: Skip.
- * gcc.dg/analyzer/getchar-1.c: Skip.
- * gcc.dg/analyzer/isatty-1.c: Skip.
- * gcc.dg/analyzer/pr94851-1.c: Skip.
- * gcc.dg/analyzer/pragma-2.c: Skip.
-
-2022-12-25 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- * gcc.target/i386/sse-movss-4.c: New test case.
- * gcc.target/i386/sse2-movsd-3.c: New test case.
-
-2022-12-24 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/107548
- * gcc.target/i386/pr107548-1.c: Match both vmovd and movd.
- * gcc.target/i386/pr107548-2.c: Match both vpaddq and paddq.
-
-2022-12-23 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/108131
- * gfortran.dg/pr103505.f90: Adjust expected patterns.
- * gfortran.dg/pr108131.f90: New test.
-
-2022-12-23 Patrick Palka <ppalka@redhat.com>
-
- PR c++/108116
- * g++.dg/cpp0x/nsdmi-template24.C: New test.
-
-2022-12-23 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/108068
- * gcc.dg/dfp/pr108068.c: New test.
-
-2022-12-23 Patrick Palka <ppalka@redhat.com>
-
- PR c++/107853
- * g++.dg/cpp2a/concepts-friend12.C: New test.
- * g++.dg/cpp2a/concepts-friend13.C: New test.
-
-2022-12-23 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/107548
- * gcc.target/i386/pr107548-1.c: New test V4SI case.
- * gcc.target/i386/pr107548-2.c: New test V2DI case.
-
-2022-12-23 H.J. Lu <hjl.tools@gmail.com>
- Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/106933
- PR target/106959
- * gcc.target/i386/pr106933-1.c: New test case.
- * gcc.target/i386/pr106933-2.c: Likewise.
- * gcc.target/i386/pr106959-1.c: Likewise.
- * gcc.target/i386/pr106959-2.c: Likewise.
- * gcc.target/i386/pr106959-3.c: Likewise.
-
-2022-12-23 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * gcc.target/riscv/rvv/base/vle-constraint-1.c: New test.
-
-2022-12-23 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * gcc.target/riscv/rvv/base/vsetvl-1.c: Add "__riscv_" prefix.
-
-2022-12-23 Steve Kargl <kargl@gcc.gnu.org>
-
- PR fortran/106731
- * gfortran.dg/pr106731.f90: New test.
-
-2022-12-23 Arsen Arsenović <arsen@aarsen.me>
- Jonathan Wakely <jwakely@redhat.com>
-
- * g++.dg/contracts/contracts-access1.C: Convert to new default
- violation handler.
- * g++.dg/contracts/contracts-assume2.C: Ditto.
- * g++.dg/contracts/contracts-config1.C: Ditto.
- * g++.dg/contracts/contracts-constexpr1.C: Ditto.
- * g++.dg/contracts/contracts-ctor-dtor1.C: Ditto.
- * g++.dg/contracts/contracts-deduced2.C: Ditto.
- * g++.dg/contracts/contracts-friend1.C: Ditto.
- * g++.dg/contracts/contracts-multiline1.C: Ditto.
- * g++.dg/contracts/contracts-post3.C: Ditto.
- * g++.dg/contracts/contracts-pre10.C: Ditto.
- * g++.dg/contracts/contracts-pre2.C: Ditto.
- * g++.dg/contracts/contracts-pre2a2.C: Ditto.
- * g++.dg/contracts/contracts-pre3.C: Ditto.
- * g++.dg/contracts/contracts-pre4.C: Ditto.
- * g++.dg/contracts/contracts-pre5.C: Ditto.
- * g++.dg/contracts/contracts-pre7.C: Ditto.
- * g++.dg/contracts/contracts-pre9.C: Ditto.
- * g++.dg/contracts/contracts-redecl3.C: Ditto.
- * g++.dg/contracts/contracts-redecl4.C: Ditto.
- * g++.dg/contracts/contracts-redecl6.C: Ditto.
- * g++.dg/contracts/contracts-redecl7.C: Ditto.
- * g++.dg/contracts/contracts-tmpl-spec1.C: Ditto.
- * g++.dg/contracts/contracts-tmpl-spec2.C: Ditto.
- * g++.dg/contracts/contracts-tmpl-spec3.C: Ditto.
- * g++.dg/contracts/contracts10.C: Ditto.
- * g++.dg/contracts/contracts14.C: Ditto.
- * g++.dg/contracts/contracts15.C: Ditto.
- * g++.dg/contracts/contracts16.C: Ditto.
- * g++.dg/contracts/contracts17.C: Ditto.
- * g++.dg/contracts/contracts19.C: Ditto.
- * g++.dg/contracts/contracts25.C: Ditto.
- * g++.dg/contracts/contracts3.C: Ditto.
- * g++.dg/contracts/contracts35.C: Ditto.
- * g++.dg/contracts/contracts5.C: Ditto.
- * g++.dg/contracts/contracts7.C: Ditto.
- * g++.dg/contracts/contracts9.C: Ditto.
-
-2022-12-22 Jason Merrill <jason@redhat.com>
-
- * g++.dg/coroutines/coro.h: #include <stdio.h> instead of
- declaring puts/printf.
- * g++.dg/coroutines/torture/mid-suspend-destruction-0.C:
- #include <stdio.h>.
- * g++.dg/coroutines/pr95599.C: Use PRINT instead of puts.
- * g++.dg/coroutines/torture/call-00-co-aw-arg.C:
- * g++.dg/coroutines/torture/call-01-multiple-co-aw.C:
- * g++.dg/coroutines/torture/call-02-temp-co-aw.C:
- * g++.dg/coroutines/torture/call-03-temp-ref-co-aw.C:
- * g++.dg/coroutines/torture/co-await-00-trivial.C:
- * g++.dg/coroutines/torture/co-await-01-with-value.C:
- * g++.dg/coroutines/torture/co-await-02-xform.C:
- * g++.dg/coroutines/torture/co-await-03-rhs-op.C:
- * g++.dg/coroutines/torture/co-await-04-control-flow.C:
- * g++.dg/coroutines/torture/co-await-05-loop.C:
- * g++.dg/coroutines/torture/co-await-06-ovl.C:
- * g++.dg/coroutines/torture/co-await-07-tmpl.C:
- * g++.dg/coroutines/torture/co-await-08-cascade.C:
- * g++.dg/coroutines/torture/co-await-09-pair.C:
- * g++.dg/coroutines/torture/co-await-11-forwarding.C:
- * g++.dg/coroutines/torture/co-await-12-operator-2.C:
- * g++.dg/coroutines/torture/co-await-13-return-ref.C:
- * g++.dg/coroutines/torture/co-await-14-return-ref-to-auto.C:
- * g++.dg/coroutines/torture/pr95003.C: Likewise.
-
-2022-12-22 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/69604
- * gfortran.dg/statement_function_4.f90: New test.
-
-2022-12-22 Richard Biener <rguenther@suse.de>
-
- PR testsuite/107809
- * gcc.dg/vect/vect-recurr-1.c: Require vect_perm.
- * gcc.dg/vect/vect-recurr-2.c: Likewise.
- * gcc.dg/vect/vect-recurr-3.c: Likewise.
- * gcc.dg/vect/vect-recurr-4.c: Likewise.
- * gcc.dg/vect/vect-recurr-5.c: Likewise.
- * gcc.dg/vect/vect-recurr-6.c: Likewise.
-
-2022-12-22 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/108166
- * g++.dg/torture/pr108166.C: New test.
-
-2022-12-22 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/108193
- * gfortran.dg/pr108193.f90: New test.
-
-2022-12-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107451
- * gcc.dg/torture/pr107451.c: New testcase.
-
-2022-12-21 Jonathan Yong <10walls@gmail.com>
-
- * gcc.c-torture/compile/pr55569.c: fix excess errors.
-
-2022-12-21 Andrew Pinski <apinski@marvell.com>
-
- * gcc.c-torture/compile/vector-shift-1.c: New test.
-
-2022-12-21 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/read_dir-aux.c: New; provides my_mkdir, my_rmdir,
- my_verify_not_exists and expect_open_to_fail.
- * gfortran.dg/read_dir.f90: Call those; expect that opening a
- directory fails on Windows.
-
-2022-12-21 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/106736
- * gcc.target/powerpc/pr106736-1.c: New test.
- * gcc.target/powerpc/pr106736-2.c: Likewise.
- * gcc.target/powerpc/pr106736-3.c: Likewise.
- * gcc.target/powerpc/pr106736-4.c: Likewise.
- * gcc.target/powerpc/pr106736-5.c: Likewise.
-
-2022-12-21 Jason Merrill <jason@redhat.com>
-
- PR c++/84471
- PR c++/107504
- * g++.dg/tree-ssa/value-expr1.C: New test.
- * g++.dg/tree-ssa/value-expr2.C: New test.
- * g++.dg/analyzer/pr93212.C: Move warning.
-
-2022-12-20 Patrick Palka <ppalka@redhat.com>
-
- PR c++/101886
- * g++.dg/concepts/diagnostic12.C: Adjust expected order of
- template parameters within pretty printed parameter mapping.
- * g++.dg/concepts/auto6.C: New test.
-
-2022-12-20 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/95375
- * gfortran.dg/bind_c_procs_4.f90: New test.
-
-2022-12-20 Iain Sandoe <iain@sandoe.co.uk>
-
- * g++.dg/coroutines/torture/extern-c-coroutine.C: New test.
-
-2022-12-20 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103346
- PR c++/104278
- PR c++/102553
- * g++.dg/cpp2a/nontype-class52a.C: New test.
- * g++.dg/cpp2a/nontype-class53.C: New test.
- * g++.dg/cpp2a/nontype-class54.C: New test.
- * g++.dg/cpp2a/nontype-class55.C: New test.
-
-2022-12-20 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/108139
- * gcc.dg/pr108139.c: New.
-
-2022-12-20 Jiufu Guo <guojiufu@linux.ibm.com>
-
- PR target/103743
- * gcc.target/powerpc/pr103743.c: New test.
- * gcc.target/powerpc/pr103743_1.c: New test.
-
-2022-12-19 Patrick Palka <ppalka@redhat.com>
-
- PR c++/100881
- * g++.dg/cpp2a/srcloc3.C: Adjust expected note s/evaluating/using.
- * g++.dg/cpp2a/srcloc4.C: Likewise.
- * g++.dg/cpp2a/srcloc5.C: Likewise.
- * g++.dg/cpp2a/srcloc6.C: Likewise.
- * g++.dg/cpp2a/srcloc7.C: Likewise.
- * g++.dg/cpp2a/srcloc8.C: Likewise.
- * g++.dg/cpp2a/srcloc9.C: Likewise.
- * g++.dg/cpp2a/srcloc10.C: Likewise.
- * g++.dg/cpp2a/srcloc11.C: Likewise.
- * g++.dg/cpp2a/srcloc12.C: Likewise.
- * g++.dg/cpp2a/srcloc13.C: Likewise.
- * g++.dg/modules/pr100881_a.C: New test.
- * g++.dg/modules/pr100881_b.C: New test.
-
-2022-12-19 Patrick Palka <ppalka@redhat.com>
-
- PR c++/101886
- * g++.dg/concepts/auto5.C: New test.
-
-2022-12-19 Jakub Jelinek <jakub@redhat.com>
-
- PR c/108043
- * gcc.dg/pr108043.c: New test.
- * gcc.dg/c99-complit-2.c (foo): Adjust expected diagnostics for
- complit with function type.
-
-2022-12-19 Marek Polacek <polacek@redhat.com>
-
- PR c/98487
- * c-c++-common/Wsuggest-attribute-1.c: New test.
-
-2022-12-19 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/108164
- * gcc.dg/pr108164.c: New testcase.
-
-2022-12-19 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-1.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-10.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-11.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-12.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-13.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-14.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-15.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-16.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-17.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-18.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-19.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-2.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-20.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-21.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-22.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-23.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-24.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-25.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-26.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-27.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-28.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-29.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-3.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-30.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-31.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-32.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-33.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-34.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-35.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-36.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-37.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-38.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-39.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-4.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-40.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-41.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-42.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-43.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-44.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-45.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-46.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-5.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-6.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-7.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-8.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-9.c: New test.
-
-2022-12-19 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-1.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-10.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-11.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-12.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-13.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-14.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-15.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-16.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-17.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-18.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-19.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-2.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-20.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-21.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-22.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-23.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-24.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-25.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-26.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-27.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-28.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-3.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-4.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-5.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-6.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-7.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-8.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-9.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_call-1.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_call-2.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_call-3.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_call-4.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_complex_loop-1.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_complex_loop-2.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-1.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-10.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-11.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-12.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-2.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-3.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-4.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-5.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-6.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-7.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-8.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-9.c: New test.
-
-2022-12-19 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-1.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-10.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-11.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-12.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-13.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-14.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-15.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-16.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-17.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-18.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-19.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-2.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-20.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-21.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-22.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-23.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-24.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-25.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-26.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-27.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-28.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-3.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-4.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-5.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-6.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-7.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-8.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-9.c: New test.
-
-2022-12-19 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-1.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-10.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-11.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-12.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-13.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-14.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-15.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-16.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-17.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-18.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-19.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-2.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-20.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-21.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-22.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-23.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-24.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-25.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-26.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-27.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-28.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-3.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-4.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-5.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-6.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-7.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-8.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_phi-9.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-1.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-10.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-11.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-12.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-13.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-14.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-15.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-16.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-2.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-3.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-4.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-5.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-6.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-7.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-8.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-9.c: New test.
-
-2022-12-19 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * gcc.target/riscv/rvv/rvv.exp: Adjust to enable tests for VSETVL PASS.
- * gcc.target/riscv/rvv/vsetvl/dump-1.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-1.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-10.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-11.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-12.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-13.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-14.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-15.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-16.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-17.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-18.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-19.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-2.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-3.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-4.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-5.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-6.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-7.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-8.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-9.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_vtype-1.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_vtype-2.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_vtype-3.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_vtype-4.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_vtype-5.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_vtype-6.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_vtype-7.c: New test.
- * gcc.target/riscv/rvv/vsetvl/vlmax_single_vtype-8.c: New test.
-
-2022-12-19 Kito Cheng <kito.cheng@sifive.com>
-
- * gcc.target/riscv/rvv/base/mov-1.c: Simplify operand check.
- * gcc.target/riscv/rvv/base/mov-10.c: Ditto.
- * gcc.target/riscv/rvv/base/mov-11.c: Ditto.
- * gcc.target/riscv/rvv/base/mov-12.c: Ditto.
- * gcc.target/riscv/rvv/base/mov-2.c: Ditto.
- * gcc.target/riscv/rvv/base/mov-3.c: Ditto.
- * gcc.target/riscv/rvv/base/mov-4.c: Ditto.
- * gcc.target/riscv/rvv/base/mov-5.c: Ditto.
- * gcc.target/riscv/rvv/base/mov-6.c: Ditto.
- * gcc.target/riscv/rvv/base/mov-8.c: Ditto.
- * gcc.target/riscv/rvv/base/mov-9.c: Ditto.
- * gcc.target/riscv/rvv/base/vread_csr.c: Ditto.
- * gcc.target/riscv/rvv/base/vsetvl-1.c: Ditto.
- * gcc.target/riscv/rvv/base/vwrite_csr.c: Ditto.
-
-2022-12-19 Jakub Jelinek <jakub@redhat.com>
-
- PR testsuite/108151
- * gcc.dg/pr64536.c (bar): Cast long to __INTPTR_TYPE__
- before casting to long *.
-
-2022-12-19 Jakub Jelinek <jakub@redhat.com>
-
- PR testsuite/108151
- * gcc.dg/pr64536.c (bar): Use casts to __INTPTR_TYPE__ rather than
- long when casting pointer to integral type.
-
-2022-12-19 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- PR target/108140
- * gcc.target/aarch64/acle/pr108140.c: New test.
-
-2022-12-19 Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/107397
- * gfortran.dg/pr107397.f90: Adjust expected diagnostic wording and
- add space between dg-error string and closing }.
-
-2022-12-19 Kito Cheng <kito.cheng@sifive.com>
-
- * gcc.target/riscv/rvv/base/vread_csr.c: Use specific option
- instead.
- * gcc.target/riscv/rvv/base/vwrite_csr.c: Ditto.
-
-2022-12-19 Jiufu Guo <guojiufu@linux.ibm.com>
-
- PR target/106708
- * gcc.target/powerpc/pr106708.c: New test.
-
-2022-12-19 Kito Cheng <kito.cheng@sifive.com>
-
- * gcc.target/riscv/rvv/base/mov-1.c: Use double quotes to
- include riscv_vector.h rather than angle brackets.
- * gcc.target/riscv/rvv/base/mov-10.c: Ditto.
- * gcc.target/riscv/rvv/base/mov-11.c: Ditto.
- * gcc.target/riscv/rvv/base/mov-12.c: Ditto.
- * gcc.target/riscv/rvv/base/mov-13.c: Ditto.
- * gcc.target/riscv/rvv/base/mov-2.c: Ditto.
- * gcc.target/riscv/rvv/base/mov-3.c: Ditto.
- * gcc.target/riscv/rvv/base/mov-4.c: Ditto.
- * gcc.target/riscv/rvv/base/mov-5.c: Ditto.
- * gcc.target/riscv/rvv/base/mov-6.c: Ditto.
- * gcc.target/riscv/rvv/base/mov-7.c: Ditto.
- * gcc.target/riscv/rvv/base/mov-8.c: Ditto.
- * gcc.target/riscv/rvv/base/mov-9.c: Ditto.
- * gcc.target/riscv/rvv/base/vread_csr.c: Ditto.
- * gcc.target/riscv/rvv/base/vsetvl-1.c: Ditto.
- * gcc.target/riscv/rvv/base/vwrite_csr.c: Ditto.
-
-2022-12-18 Gaius Mulley <gaiusmod2@gmail.com>
-
- * gm2/pimcoroutines/run/pass/testtime.mod: Reduce sleep times in
- the test by a factor of 25.
-
-2022-12-18 Steve Kargl <kargl@gcc.gnu.org>
-
- PR fortran/107397
- * gfortran.dg/pr107397.f90: New test.
-
-2022-12-17 Patrick Palka <ppalka@redhat.com>
-
- PR c++/107437
- PR c++/87765
- * g++.dg/cpp1y/lambda-generic-107437.C: New test.
- * g++.dg/cpp1z/constexpr-lambda26.C: Remove dg-ice.
-
-2022-12-16 John David Anglin <danglin@gcc.gnu.org>
-
- * lib/target-supports.exp (check_effective_target_static): Return 0
- on hppa*-*-*.
-
-2022-12-16 Andrew Pinski <pinskia@gmail.com>
- Iain Sandoe <iain@sandoe.co.uk>
-
- PR c++/107768
- * g++.dg/coroutines/pr107768.C: New test.
-
-2022-12-16 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106479
- * gcc.dg/analyzer/pr104308.c (test_memmove_within_uninit): Remove
- xfail on region creation event.
-
-2022-12-16 Vladimir N. Makarov <vmakarov@redhat.com>
-
- Revert:
- 2022-12-16 Vladimir N. Makarov <vmakarov@redhat.com>
-
- * gcc.target/avr/pr90706.c: New.
-
-2022-12-16 Qing Zhao <qing.zhao@oracle.com>
-
- * gcc.dg/Warray-bounds-flex-arrays-1.c: Update testing case with
- -Wstrict-flex-arrays.
- * gcc.dg/Warray-bounds-flex-arrays-2.c: Likewise.
- * gcc.dg/Warray-bounds-flex-arrays-3.c: Likewise.
- * gcc.dg/Warray-bounds-flex-arrays-4.c: Likewise.
- * gcc.dg/Warray-bounds-flex-arrays-5.c: Likewise.
- * gcc.dg/Warray-bounds-flex-arrays-6.c: Likewise.
- * c-c++-common/Wstrict-flex-arrays.c: New test.
- * gcc.dg/Wstrict-flex-arrays-2.c: New test.
- * gcc.dg/Wstrict-flex-arrays-3.c: New test.
- * gcc.dg/Wstrict-flex-arrays.c: New test.
-
-2022-12-16 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/106751
- * gcc.c-torture/compile/pr106751.c: New test.
-
-2022-12-16 Haochen Jiang <haochen.jiang@intel.com>
-
- * gcc.target/i386/cmpccxadd-1.c: Fix intrin name.
- * gcc.target/i386/cmpccxadd-2.c: Ditto.
-
-2022-12-15 Patrick Palka <ppalka@redhat.com>
-
- PR c++/102104
- PR c++/108090
- * g++.dg/cpp1z/using-variadic1.C: New test.
- * g++.dg/cpp1z/using-variadic1a.C: New test.
- * g++.dg/cpp1z/using-variadic1b.C: New test.
- * g++.dg/cpp1z/using-variadic1c.C: New test.
- * g++.dg/cpp1z/using-variadic2.C: New test.
- * g++.dg/cpp1z/using-variadic3.C: New test.
-
-2022-12-15 Arsen Arsenović <arsen@aarsen.me>
-
- * g++.dg/contracts/contracts-externC.C: New test.
-
-2022-12-15 Patrick Palka <ppalka@redhat.com>
-
- PR c++/107188
- * g++.dg/cpp2a/concepts-placeholder11.C: New test.
-
-2022-12-15 Patrick Palka <ppalka@redhat.com>
-
- PR c++/100295
- PR c++/107579
- * g++.dg/cpp1z/constexpr-if-lambda5.C: New test.
-
-2022-12-15 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105518
- * g++.dg/cpp0x/lambda/lambda-alias1.C: New test.
-
-2022-12-15 Patrick Palka <ppalka@redhat.com>
-
- PR c++/108104
- * g++.dg/template/ptrmem33.C: New test.
-
-2022-12-15 Vladimir N. Makarov <vmakarov@redhat.com>
-
- * gcc.target/avr/pr90706.c: New.
-
-2022-12-15 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/107065
- * g++.dg/cpp0x/pr107065.C: New test.
-
-2022-12-15 Jakub Jelinek <jakub@redhat.com>
-
- PR libstdc++/108075
- * g++.dg/cpp23/ext-floating13.C: New test.
-
-2022-12-15 Jakub Jelinek <jakub@redhat.com>
-
- * lib/target-supports.exp (check_compile): Further quoting
- fixes for /* Assembly, /* ObjC and (* Modula-2 *) checks.
-
-2022-12-15 Jakub Jelinek <jakub@redhat.com>
-
- * lib/target-supports.exp (check_compile): Add support for
- Rust and Modula-2. Use \* rather than * for /* comment for
- Assembly.
-
-2022-12-15 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/108095
- * gcc.dg/pr108095.c: New test.
-
-2022-12-15 Jason Merrill <jason@redhat.com>
-
- PR c++/108071
- PR c++/105838
- * g++.dg/cpp0x/initlist131.C: New test.
- * g++.dg/cpp0x/initlist132.C: New test.
- * g++.dg/cpp0x/initlist133.C: New test.
-
-2022-12-14 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/108065
- * gfortran.dg/analyzer/pr108065.f90: New test.
-
-2022-12-14 David Faust <david.faust@oracle.com>
-
- PR target/106773
- * gcc.dg/debug/btf/btf-datasec-2.c: New test.
- * gcc.dg/debug/btf/btf-function-6.c: New test.
-
-2022-12-14 David Faust <david.faust@oracle.com>
-
- PR target/106773
- * gcc.dg/debug/btf/btf-pr106773.c: New test.
-
-2022-12-14 David Faust <david.faust@oracle.com>
-
- PR target/106773
- * gcc.dg/debug/btf/btf-variables-4.c: New test.
- * gcc.dg/debug/btf/btf-variables-5.c: New test.
-
-2022-12-14 Martin Jambor <mjambor@suse.cz>
-
- * g++.dg/ipa/ipa-sra-6.C: New test.
-
-2022-12-14 Martin Jambor <mjambor@suse.cz>
-
- * gcc.dg/ipa/ipa-sra-29.c: New test.
-
-2022-12-14 Gaius Mulley <gaiusmod2@gmail.com>
-
- * lib/gm2-dg.exp: New file.
- * lib/gm2.exp: New file.
- * lib/gm2-simple.exp: New file.
- * lib/gm2-torture.exp: New file.
- * gm2/calling-c/datatypes/unbounded/run/pass/c.c: New file.
- * gm2/calling-c/datatypes/unbounded/run/pass/c.def: New file.
- * gm2/calling-c/datatypes/unbounded/run/pass/calling-c-datatypes-unbounded-run-pass.exp:
- New file.
- * gm2/calling-c/datatypes/unbounded/run/pass/m.mod: New file.
- * gm2/case/pass/case-pass.exp: New file.
- * gm2/case/pass/testcase1.mod: New file.
- * gm2/case/pass/testcase2.mod: New file.
- * gm2/case/pass/testcase3.mod: New file.
- * gm2/case/pass/testcase4.mod: New file.
- * gm2/complex/fail/var1.mod: New file.
- * gm2/complex/pass/arith.mod: New file.
- * gm2/complex/pass/arith2.mod: New file.
- * gm2/complex/pass/arith3.mod: New file.
- * gm2/complex/pass/arith4.mod: New file.
- * gm2/complex/pass/arith5.mod: New file.
- * gm2/complex/pass/arith6.mod: New file.
- * gm2/complex/pass/complex-pass.exp: New file.
- * gm2/complex/pass/consts.mod: New file.
- * gm2/complex/pass/consts2.mod: New file.
- * gm2/complex/pass/consts3.mod: New file.
- * gm2/complex/pass/tinycabs.mod: New file.
- * gm2/complex/pass/var1.mod: New file.
- * gm2/complex/pass/var2.mod: New file.
- * gm2/complex/pass/var3.mod: New file.
- * gm2/complex/pass/var4.mod: New file.
- * gm2/complex/pass/var5.mod: New file.
- * gm2/complex/pass/var6.mod: New file.
- * gm2/complex/pass/var7.mod: New file.
- * gm2/complex/pass/var8.mod: New file.
- * gm2/complex/run/pass/arith3.mod: New file.
- * gm2/complex/run/pass/arith4.mod: New file.
- * gm2/complex/run/pass/arith5.mod: New file.
- * gm2/complex/run/pass/arith6.mod: New file.
- * gm2/complex/run/pass/arith7.mod: New file.
- * gm2/complex/run/pass/arith8.mod: New file.
- * gm2/complex/run/pass/complex-run-pass.exp: New file.
- * gm2/coroutines/pim/run/pass/coroutines-pim-run-pass.exp: New file.
- * gm2/coroutines/pim/run/pass/testiotransfer.mod: New file.
- * gm2/coroutines/pim/run/pass/testtransfer.mod: New file.
- * gm2/cpp/fail/another.h: New file.
- * gm2/cpp/fail/fail1.mod: New file.
- * gm2/cpp/longcard2.mod: New file.
- * gm2/cpp/longstrimp.mod: New file.
- * gm2/cpp/pass/arrayhuge.mod: New file.
- * gm2/cpp/pass/arrayhuge2.mod: New file.
- * gm2/cpp/pass/cpp-pass.exp: New file.
- * gm2/cpp/pass/cpp.mod: New file.
- * gm2/cpp/pass/cpph.mod: New file.
- * gm2/cpp/pass/subaddr.mod: New file.
- * gm2/cpp/pass/testcpp.mod: New file.
- * gm2/cpp/pass/testcpp2.mod: New file.
- * gm2/cpp/setchar2.mod: New file.
- * gm2/cpp/setchar6.mod: New file.
- * gm2/cse/fail/cse-fail.exp: New file.
- * gm2/cse/fail/testcse38.mod: New file.
- * gm2/cse/pass/cse-pass.exp: New file.
- * gm2/cse/pass/m2t.c: New file.
- * gm2/cse/pass/testb.mod: New file.
- * gm2/cse/pass/testbuiltin.def: New file.
- * gm2/cse/pass/testbuiltin.mod: New file.
- * gm2/cse/pass/testcse.def: New file.
- * gm2/cse/pass/testcse.mod: New file.
- * gm2/cse/pass/testcse10.mod: New file.
- * gm2/cse/pass/testcse11.mod: New file.
- * gm2/cse/pass/testcse12.mod: New file.
- * gm2/cse/pass/testcse13.mod: New file.
- * gm2/cse/pass/testcse14.mod: New file.
- * gm2/cse/pass/testcse15.mod: New file.
- * gm2/cse/pass/testcse16.mod: New file.
- * gm2/cse/pass/testcse17.mod: New file.
- * gm2/cse/pass/testcse18.mod: New file.
- * gm2/cse/pass/testcse19.mod: New file.
- * gm2/cse/pass/testcse2.mod: New file.
- * gm2/cse/pass/testcse20.mod: New file.
- * gm2/cse/pass/testcse21.mod: New file.
- * gm2/cse/pass/testcse22.mod: New file.
- * gm2/cse/pass/testcse23.mod: New file.
- * gm2/cse/pass/testcse24.mod: New file.
- * gm2/cse/pass/testcse25.mod: New file.
- * gm2/cse/pass/testcse26.mod: New file.
- * gm2/cse/pass/testcse27.mod: New file.
- * gm2/cse/pass/testcse28.mod: New file.
- * gm2/cse/pass/testcse29.mod: New file.
- * gm2/cse/pass/testcse3.mod: New file.
- * gm2/cse/pass/testcse31.mod: New file.
- * gm2/cse/pass/testcse32.mod: New file.
- * gm2/cse/pass/testcse33.mod: New file.
- * gm2/cse/pass/testcse34.mod: New file.
- * gm2/cse/pass/testcse35.mod: New file.
- * gm2/cse/pass/testcse36.mod: New file.
- * gm2/cse/pass/testcse37.mod: New file.
- * gm2/cse/pass/testcse39.mod: New file.
- * gm2/cse/pass/testcse4.c: New file.
- * gm2/cse/pass/testcse4.mod: New file.
- * gm2/cse/pass/testcse40.mod: New file.
- * gm2/cse/pass/testcse41.mod: New file.
- * gm2/cse/pass/testcse42.mod: New file.
- * gm2/cse/pass/testcse43.mod: New file.
- * gm2/cse/pass/testcse44.mod: New file.
- * gm2/cse/pass/testcse45.mod: New file.
- * gm2/cse/pass/testcse46.mod: New file.
- * gm2/cse/pass/testcse47.mod: New file.
- * gm2/cse/pass/testcse48.mod: New file.
- * gm2/cse/pass/testcse49.mod: New file.
- * gm2/cse/pass/testcse5.c: New file.
- * gm2/cse/pass/testcse5.mod: New file.
- * gm2/cse/pass/testcse50.def: New file.
- * gm2/cse/pass/testcse50.mod: New file.
- * gm2/cse/pass/testcse51.mod: New file.
- * gm2/cse/pass/testcse52.def: New file.
- * gm2/cse/pass/testcse52.mod: New file.
- * gm2/cse/pass/testcse53.def: New file.
- * gm2/cse/pass/testcse53.mod: New file.
- * gm2/cse/pass/testcse6.c: New file.
- * gm2/cse/pass/testcse6.mod: New file.
- * gm2/cse/pass/testcse7.c: New file.
- * gm2/cse/pass/testcse7.mod: New file.
- * gm2/cse/pass/testcse8.c: New file.
- * gm2/cse/pass/testcse8.mod: New file.
- * gm2/cse/pass/testcse9.c: New file.
- * gm2/cse/pass/testsize.mod: New file.
- * gm2/dynamic/pass/add.mod: New file.
- * gm2/dynamic/pass/dynamic-pass.exp: New file.
- * gm2/dynamic/pass/prog21.mod: New file.
- * gm2/dynamic/pass/testarray.mod: New file.
- * gm2/dynamic/pass/testarray2.mod: New file.
- * gm2/dynamic/pass/testarray3.mod: New file.
- * gm2/dynamic/pass/testarray4.mod: New file.
- * gm2/dynamic/pass/testarray6.mod: New file.
- * gm2/dynamic/pass/testbec.mod: New file.
- * gm2/dynamic/pass/testbec10.mod: New file.
- * gm2/dynamic/pass/testbec11.mod: New file.
- * gm2/dynamic/pass/testbec12.mod: New file.
- * gm2/dynamic/pass/testbec13.mod: New file.
- * gm2/dynamic/pass/testbec14.mod: New file.
- * gm2/dynamic/pass/testbec15.mod: New file.
- * gm2/dynamic/pass/testbec16.mod: New file.
- * gm2/dynamic/pass/testbec17.mod: New file.
- * gm2/dynamic/pass/testbec18.mod: New file.
- * gm2/dynamic/pass/testbec19.mod: New file.
- * gm2/dynamic/pass/testbec2.mod: New file.
- * gm2/dynamic/pass/testbec20.mod: New file.
- * gm2/dynamic/pass/testbec21.mod: New file.
- * gm2/dynamic/pass/testbec22.mod: New file.
- * gm2/dynamic/pass/testbec23.mod: New file.
- * gm2/dynamic/pass/testbec24.mod: New file.
- * gm2/dynamic/pass/testbec25.mod: New file.
- * gm2/dynamic/pass/testbec26.mod: New file.
- * gm2/dynamic/pass/testbec27.mod: New file.
- * gm2/dynamic/pass/testbec28.mod: New file.
- * gm2/dynamic/pass/testbec29.mod: New file.
- * gm2/dynamic/pass/testbec3.mod: New file.
- * gm2/dynamic/pass/testbec30.mod: New file.
- * gm2/dynamic/pass/testbec31.mod: New file.
- * gm2/dynamic/pass/testbec32.mod: New file.
- * gm2/dynamic/pass/testbec33.mod: New file.
- * gm2/dynamic/pass/testbec34.mod: New file.
- * gm2/dynamic/pass/testbec35.mod: New file.
- * gm2/dynamic/pass/testbec36.mod: New file.
- * gm2/dynamic/pass/testbec37.mod: New file.
- * gm2/dynamic/pass/testbec38.mod: New file.
- * gm2/dynamic/pass/testbec39.mod: New file.
- * gm2/dynamic/pass/testbec4.mod: New file.
- * gm2/dynamic/pass/testbec40.mod: New file.
- * gm2/dynamic/pass/testbec41.mod: New file.
- * gm2/dynamic/pass/testbec42.mod: New file.
- * gm2/dynamic/pass/testbec43.mod: New file.
- * gm2/dynamic/pass/testbec44.mod: New file.
- * gm2/dynamic/pass/testbec45.mod: New file.
- * gm2/dynamic/pass/testbec5.mod: New file.
- * gm2/dynamic/pass/testbec6.mod: New file.
- * gm2/dynamic/pass/testbec7.mod: New file.
- * gm2/dynamic/pass/testbec8.mod: New file.
- * gm2/dynamic/pass/testbec9.mod: New file.
- * gm2/dynamic/pass/testdavid.mod: New file.
- * gm2/dynamic/pass/testdiv.mod: New file.
- * gm2/dynamic/pass/testexp.mod: New file.
- * gm2/dynamic/pass/testfor.mod: New file.
- * gm2/dynamic/pass/testfor2.mod: New file.
- * gm2/dynamic/pass/testfunc.mod: New file.
- * gm2/dynamic/pass/testfunc2.mod: New file.
- * gm2/dynamic/pass/testfunc3.mod: New file.
- * gm2/dynamic/pass/testfunc4.mod: New file.
- * gm2/dynamic/pass/testfunc5.mod: New file.
- * gm2/dynamic/pass/testfunc6.mod: New file.
- * gm2/dynamic/pass/testif.mod: New file.
- * gm2/dynamic/pass/testit.mod: New file.
- * gm2/dynamic/pass/testloop.mod: New file.
- * gm2/dynamic/pass/testloop2.mod: New file.
- * gm2/dynamic/pass/testloop3.mod: New file.
- * gm2/dynamic/pass/testloop4.mod: New file.
- * gm2/dynamic/pass/testloop5.mod: New file.
- * gm2/dynamic/pass/testmin.mod: New file.
- * gm2/dynamic/pass/testnum4.mod: New file.
- * gm2/dynamic/pass/testord.mod: New file.
- * gm2/dynamic/pass/testparam.mod: New file.
- * gm2/dynamic/pass/testparam2.mod: New file.
- * gm2/dynamic/pass/testproc.mod: New file.
- * gm2/dynamic/pass/testproc2.c: New file.
- * gm2/dynamic/pass/testproc2.def: New file.
- * gm2/dynamic/pass/testproc2.mod: New file.
- * gm2/dynamic/pass/testscn.mod: New file.
- * gm2/dynamic/pass/testset.mod: New file.
- * gm2/dynamic/pass/testset2.mod: New file.
- * gm2/dynamic/pass/testset3.mod: New file.
- * gm2/dynamic/pass/teststr.c: New file.
- * gm2/dynamic/pass/teststr.mod: New file.
- * gm2/dynamic/pass/teststr2.mod: New file.
- * gm2/dynamic/pass/teststring.mod: New file.
- * gm2/dynamic/pass/testunbounded.mod: New file.
- * gm2/dynamic/pass/testwith.mod: New file.
- * gm2/dynamic/pass/testzero.mod: New file.
- * gm2/dynamic/pass/wc.mod: New file.
- * gm2/embedded/pass/embedded-pass.exp: New file.
- * gm2/embedded/pass/varataddress.mod: New file.
- * gm2/embedded/pass/varataddress1.mod: New file.
- * gm2/embedded/pass/varataddress2.mod: New file.
- * gm2/embedded/pass/varataddress3.mod: New file.
- * gm2/errors/fail/array1.mod: New file.
- * gm2/errors/fail/badexpr.mod: New file.
- * gm2/errors/fail/badfor.mod: New file.
- * gm2/errors/fail/badhigh.mod: New file.
- * gm2/errors/fail/badshift.mod: New file.
- * gm2/errors/fail/badsubexpradr.mod: New file.
- * gm2/errors/fail/binaryconst.mod: New file.
- * gm2/errors/fail/binarygeneric.mod: New file.
- * gm2/errors/fail/binarygenericconst.mod: New file.
- * gm2/errors/fail/end.mod: New file.
- * gm2/errors/fail/errors-fail.exp: New file.
- * gm2/errors/fail/mismatched.mod: New file.
- * gm2/errors/fail/mismatchedproc.mod: New file.
- * gm2/errors/fail/nestedproc4.mod: New file.
- * gm2/errors/fail/nomodule.mod: New file.
- * gm2/errors/fail/proctype.mod: New file.
- * gm2/errors/fail/prog110.mod: New file.
- * gm2/errors/fail/prog111.mod: New file.
- * gm2/errors/fail/prog113.mod: New file.
- * gm2/errors/fail/prog114.mod: New file.
- * gm2/errors/fail/testaddress.mod: New file.
- * gm2/errors/fail/testarray.mod: New file.
- * gm2/errors/fail/testbit.mod: New file.
- * gm2/errors/fail/testbit2.mod: New file.
- * gm2/errors/fail/testcase.mod: New file.
- * gm2/errors/fail/testcomment.mod: New file.
- * gm2/errors/fail/testcomment2.mod: New file.
- * gm2/errors/fail/testcomment3.mod: New file.
- * gm2/errors/fail/testconst.mod: New file.
- * gm2/errors/fail/testdyn.mod: New file.
- * gm2/errors/fail/testdyn2.mod: New file.
- * gm2/errors/fail/testdyn3.mod: New file.
- * gm2/errors/fail/testexp.mod: New file.
- * gm2/errors/fail/testfio.mod: New file.
- * gm2/errors/fail/testimport.mod: New file.
- * gm2/errors/fail/testimport2.def: New file.
- * gm2/errors/fail/testimport2.mod: New file.
- * gm2/errors/fail/testinit.mod: New file.
- * gm2/errors/fail/testmodule.mod: New file.
- * gm2/errors/fail/testnil.mod: New file.
- * gm2/errors/fail/testnil2.mod: New file.
- * gm2/errors/fail/testparam.mod: New file.
- * gm2/errors/fail/testproc.mod: New file.
- * gm2/errors/fail/testproc2.mod: New file.
- * gm2/errors/fail/testsize.mod: New file.
- * gm2/errors/fail/teststring.mod: New file.
- * gm2/errors/fail/testsub3.mod: New file.
- * gm2/errors/fail/testsub4.mod: New file.
- * gm2/errors/fail/testtype.mod: New file.
- * gm2/errors/fail/testvar.mod: New file.
- * gm2/errors/fail/testwith.mod: New file.
- * gm2/errors/fail/testwrite.mod: New file.
- * gm2/errors/fail/type.mod: New file.
- * gm2/errors/fail/unarygeneric.mod: New file.
- * gm2/errors/mustfail: New file.
- * gm2/errors/options: New file.
- * gm2/errors/testchar.mod: New file.
- * gm2/errors/testsub2.mod: New file.
- * gm2/examples/callingC/pass/examples-callingC-pass.exp: New file.
- * gm2/examples/callingC/pass/hello.mod: New file.
- * gm2/examples/callingC/pass/libprintf.def: New file.
- * gm2/examples/callingC/run/pass/c.c: New file.
- * gm2/examples/callingC/run/pass/c.def: New file.
- * gm2/examples/callingC/run/pass/examples-callingC-run-pass.exp: New
- file.
- * gm2/examples/callingC/run/pass/hello.mod: New file.
- * gm2/examples/callingC/run/pass/libprintf.def: New file.
- * gm2/examples/callingC/run/pass/m.mod: New file.
- * gm2/examples/cpp/pass/examples-cpp-pass.exp: New file.
- * gm2/examples/cpp/pass/hello.mod: New file.
- * gm2/examples/cppDef/pass/a.def: New file.
- * gm2/examples/cppDef/pass/a.mod: New file.
- * gm2/examples/cppDef/pass/b.mod: New file.
- * gm2/examples/cppDef/pass/examples-cppDef-pass.exp: New file.
- * gm2/examples/cppDef/pass/libprintf.def: New file.
- * gm2/examples/hello/pass/examples-hello-pass.exp: New file.
- * gm2/examples/hello/pass/hello.mod: New file.
- * gm2/examples/map/pass/AdvMap.def: New file.
- * gm2/examples/map/pass/AdvMap.mod: New file.
- * gm2/examples/map/pass/BoxMap.def: New file.
- * gm2/examples/map/pass/BoxMap.mod: New file.
- * gm2/examples/map/pass/Chance.def: New file.
- * gm2/examples/map/pass/Chance.mod: New file.
- * gm2/examples/map/pass/Find.def: New file.
- * gm2/examples/map/pass/Find.mod: New file.
- * gm2/examples/map/pass/Geometry.def: New file.
- * gm2/examples/map/pass/Geometry.mod: New file.
- * gm2/examples/map/pass/MakeBoxes.def: New file.
- * gm2/examples/map/pass/MakeBoxes.mod: New file.
- * gm2/examples/map/pass/Map.mod: New file.
- * gm2/examples/map/pass/RoomMap.def: New file.
- * gm2/examples/map/pass/RoomMap.mod: New file.
- * gm2/examples/map/pass/Semantic.mod: New file.
- * gm2/examples/map/pass/StoreCoord.def: New file.
- * gm2/examples/map/pass/StoreCoord.mod: New file.
- * gm2/examples/map/pass/StoreCoords.def: New file.
- * gm2/examples/map/pass/StoreCoords.mod: New file.
- * gm2/examples/map/pass/WriteMap.def: New file.
- * gm2/examples/map/pass/WriteMap.mod: New file.
- * gm2/examples/map/pass/examples-map-pass.exp: New file.
- * gm2/examples/map/pass/makemaps: New file.
- * gm2/examples/map/pass/testch2.mod: New file.
- * gm2/examples/map/pass/testchan.mod: New file.
- * gm2/examples/map/pass/testcoor.mod: New file.
- * gm2/examples/map/pass/testmaps: New file.
- * gm2/exceptions/run/pass/cpp.cpp: New file.
- * gm2/exceptions/run/pass/cpp.def: New file.
- * gm2/exceptions/run/pass/exceptions-run-pass.exp: New file.
- * gm2/exceptions/run/pass/libexcept.mod: New file.
- * gm2/exceptions/run/pass/m2test.def: New file.
- * gm2/exceptions/run/pass/m2test.mod: New file.
- * gm2/exceptions/run/pass/mycpp.cpp: New file.
- * gm2/exceptions/run/pass/mycpp.def: New file.
- * gm2/exceptions/run/pass/mym2.mod: New file.
- * gm2/exceptions/run/pass/mym2a.mod: New file.
- * gm2/extensions/pass/align.mod: New file.
- * gm2/extensions/pass/align2.mod: New file.
- * gm2/extensions/pass/card16p.mod: New file.
- * gm2/extensions/pass/card32p.mod: New file.
- * gm2/extensions/pass/card64p.mod: New file.
- * gm2/extensions/pass/card8p.mod: New file.
- * gm2/extensions/pass/co.def: New file.
- * gm2/extensions/pass/co.mod: New file.
- * gm2/extensions/pass/extensions-pass.exp: New file.
- * gm2/extensions/pass/frame.mod: New file.
- * gm2/extensions/pass/hello.mod: New file.
- * gm2/extensions/pass/int16p.mod: New file.
- * gm2/extensions/pass/int32p.mod: New file.
- * gm2/extensions/pass/int64p.mod: New file.
- * gm2/extensions/pass/int8p.mod: New file.
- * gm2/extensions/pass/intsize8.mod: New file.
- * gm2/extensions/pass/jmp.mod: New file.
- * gm2/extensions/pass/libc.def: New file.
- * gm2/extensions/pass/optparam.mod: New file.
- * gm2/extensions/pass/optparam2.mod: New file.
- * gm2/extensions/pass/return.mod: New file.
- * gm2/extensions/pass/set8.mod: New file.
- * gm2/extensions/pass/set8a.mod: New file.
- * gm2/extensions/pass/set8b.mod: New file.
- * gm2/extensions/pass/testco.mod: New file.
- * gm2/extensions/run/fail/extensions-run-fail.exp: New file.
- * gm2/extensions/run/fail/intsize8.mod: New file.
- * gm2/extensions/run/pass/align3.mod: New file.
- * gm2/extensions/run/pass/align4.mod: New file.
- * gm2/extensions/run/pass/align5.mod: New file.
- * gm2/extensions/run/pass/align6.mod: New file.
- * gm2/extensions/run/pass/align7.mod: New file.
- * gm2/extensions/run/pass/callingc.mod: New file.
- * gm2/extensions/run/pass/card16p.mod: New file.
- * gm2/extensions/run/pass/card32p.mod: New file.
- * gm2/extensions/run/pass/card64p.mod: New file.
- * gm2/extensions/run/pass/card8p.mod: New file.
- * gm2/extensions/run/pass/column.mod: New file.
- * gm2/extensions/run/pass/cvararg.c: New file.
- * gm2/extensions/run/pass/cvararg.def: New file.
- * gm2/extensions/run/pass/extensions-run-pass.exp: New file.
- * gm2/extensions/run/pass/int16p.mod: New file.
- * gm2/extensions/run/pass/int32p.mod: New file.
- * gm2/extensions/run/pass/int64p.mod: New file.
- * gm2/extensions/run/pass/int8field.mod: New file.
- * gm2/extensions/run/pass/int8p.mod: New file.
- * gm2/extensions/run/pass/packedrecord.mod: New file.
- * gm2/extensions/run/pass/packedrecord2.mod: New file.
- * gm2/extensions/run/pass/real32.mod: New file.
- * gm2/extensions/run/pass/real32a.mod: New file.
- * gm2/extensions/run/pass/record.mod: New file.
- * gm2/extensions/run/pass/testopen.mod: New file.
- * gm2/extensions/run/pass/vararg.mod: New file.
- * gm2/extensions/run/pass/vararg2.mod: New file.
- * gm2/extensions/run/pass/vararg3.mod: New file.
- * gm2/fpu/pass/five.mod: New file.
- * gm2/fpu/pass/fp.def: New file.
- * gm2/fpu/pass/fp.mod: New file.
- * gm2/fpu/pass/fpu-pass.exp: New file.
- * gm2/fpu/pass/one.mod: New file.
- * gm2/fpu/pass/r1.mod: New file.
- * gm2/fpu/pass/realconst.mod: New file.
- * gm2/fpu/pass/testfp.mod: New file.
- * gm2/fpu/pass/testfp2.mod: New file.
- * gm2/fpu/pass/testfpu1.mod: New file.
- * gm2/fpu/pass/testfpu2.mod: New file.
- * gm2/fpu/pass/testfpu3.mod: New file.
- * gm2/fpu/pass/testsin.mod: New file.
- * gm2/imports/run/pass/c.def: New file.
- * gm2/imports/run/pass/c.mod: New file.
- * gm2/imports/run/pass/imports-run-pass.exp: New file.
- * gm2/imports/run/pass/innermods.mod: New file.
- * gm2/imports/run/pass/innermods2.mod: New file.
- * gm2/imports/run/pass/innermods3.mod: New file.
- * gm2/imports/run/pass/innermods4.mod: New file.
- * gm2/imports/run/pass/innermods5.def: New file.
- * gm2/imports/run/pass/innermods5.mod: New file.
- * gm2/imports/run/pass/innermods6.mod: New file.
- * gm2/integer/div.mod: New file.
- * gm2/integer/expr.mod: New file.
- * gm2/integer/mod.mod: New file.
- * gm2/integer/mod2.mod: New file.
- * gm2/integer/one.mod: New file.
- * gm2/integer/options: New file.
- * gm2/integer/zero.mod: New file.
- * gm2/iso/analysis/fail/Makefile: New file.
- * gm2/iso/analysis/fail/arithoverflow.mod: New file.
- * gm2/iso/analysis/fail/arithoverflow2.mod: New file.
- * gm2/iso/analysis/fail/arithsubcard.mod: New file.
- * gm2/iso/analysis/fail/arrayrange.mod: New file.
- * gm2/iso/analysis/fail/assignvalue.mod: New file.
- * gm2/iso/analysis/fail/callassignment.mod: New file.
- * gm2/iso/analysis/fail/callassignment2.mod: New file.
- * gm2/iso/analysis/fail/callassignment3.mod: New file.
- * gm2/iso/analysis/fail/callassignment4.mod: New file.
- * gm2/iso/analysis/fail/caserange.mod: New file.
- * gm2/iso/analysis/fail/decvalue.mod: New file.
- * gm2/iso/analysis/fail/forloop.mod: New file.
- * gm2/iso/analysis/fail/incvalue.mod: New file.
- * gm2/iso/analysis/fail/iso-analysis-fail.exp: New file.
- * gm2/iso/analysis/fail/noreturn.mod: New file.
- * gm2/iso/analysis/fail/returnvalue.mod: New file.
- * gm2/iso/analysis/fail/staticarray.mod: New file.
- * gm2/iso/check/fail/iso-check-fail.exp: New file.
- * gm2/iso/check/fail/modulusoverflow.mod: New file.
- * gm2/iso/fail/badarray.mod: New file.
- * gm2/iso/fail/badarray2.mod: New file.
- * gm2/iso/fail/badipv4.mod: New file.
- * gm2/iso/fail/bug10.mod: New file.
- * gm2/iso/fail/bug8.mod: New file.
- * gm2/iso/fail/bug9.mod: New file.
- * gm2/iso/fail/case.mod: New file.
- * gm2/iso/fail/case2.mod: New file.
- * gm2/iso/fail/case3.mod: New file.
- * gm2/iso/fail/const1.mod: New file.
- * gm2/iso/fail/constarray.mod: New file.
- * gm2/iso/fail/constarray2.mod: New file.
- * gm2/iso/fail/constprocedure.mod: New file.
- * gm2/iso/fail/constrecord.mod: New file.
- * gm2/iso/fail/constrecord2.mod: New file.
- * gm2/iso/fail/constrecord3.mod: New file.
- * gm2/iso/fail/constsubrange.mod: New file.
- * gm2/iso/fail/constsubrange2.mod: New file.
- * gm2/iso/fail/constsubrange3.mod: New file.
- * gm2/iso/fail/defa.def: New file.
- * gm2/iso/fail/defa.mod: New file.
- * gm2/iso/fail/defb.def: New file.
- * gm2/iso/fail/defb.mod: New file.
- * gm2/iso/fail/defc.def: New file.
- * gm2/iso/fail/defc.mod: New file.
- * gm2/iso/fail/except.mod: New file.
- * gm2/iso/fail/except2.mod: New file.
- * gm2/iso/fail/iso-fail.exp: New file.
- * gm2/iso/fail/isoa.def: New file.
- * gm2/iso/fail/isoa.mod: New file.
- * gm2/iso/fail/lengthsubexpr.mod: New file.
- * gm2/iso/fail/proc.mod: New file.
- * gm2/iso/fail/realbitscast.mod: New file.
- * gm2/iso/fail/varient.mod: New file.
- * gm2/iso/fail/varient2.mod: New file.
- * gm2/iso/future/builtinlj.mod: New file.
- * gm2/iso/pass/ChanConsts.def: New file.
- * gm2/iso/pass/ChanConsts.mod: New file.
- * gm2/iso/pass/ConvTypes.def: New file.
- * gm2/iso/pass/ConvTypes.mod: New file.
- * gm2/iso/pass/addadr1.mod: New file.
- * gm2/iso/pass/bits32c.mod: New file.
- * gm2/iso/pass/callwraptime.mod: New file.
- * gm2/iso/pass/caseiso.mod: New file.
- * gm2/iso/pass/caseiso2.mod: New file.
- * gm2/iso/pass/cast.mod: New file.
- * gm2/iso/pass/cast3.mod: New file.
- * gm2/iso/pass/castiso.mod: New file.
- * gm2/iso/pass/const1.mod: New file.
- * gm2/iso/pass/constreal.mod: New file.
- * gm2/iso/pass/constructor1.mod: New file.
- * gm2/iso/pass/constructor2.mod: New file.
- * gm2/iso/pass/constructor3.mod: New file.
- * gm2/iso/pass/constructor4.mod: New file.
- * gm2/iso/pass/constructor5.mod: New file.
- * gm2/iso/pass/constructor6.mod: New file.
- * gm2/iso/pass/constsize4.mod: New file.
- * gm2/iso/pass/delim.mod: New file.
- * gm2/iso/pass/delim2.mod: New file.
- * gm2/iso/pass/enummodule.mod: New file.
- * gm2/iso/pass/except1.mod: New file.
- * gm2/iso/pass/expproc.mod: New file.
- * gm2/iso/pass/expproc2.mod: New file.
- * gm2/iso/pass/iso-pass.exp: New file.
- * gm2/iso/pass/isob.def: New file.
- * gm2/iso/pass/isob.mod: New file.
- * gm2/iso/pass/isobitset.mod: New file.
- * gm2/iso/pass/isobitset2.mod: New file.
- * gm2/iso/pass/longm.mod: New file.
- * gm2/iso/pass/m.mod: New file.
- * gm2/iso/pass/proccast.mod: New file.
- * gm2/iso/pass/realbitscast.mod: New file.
- * gm2/iso/pass/set12.mod: New file.
- * gm2/iso/pass/stringchar.mod: New file.
- * gm2/iso/pass/subassign.mod: New file.
- * gm2/iso/pass/testaddindr.mod: New file.
- * gm2/iso/pass/testconv.def: New file.
- * gm2/iso/pass/testconv.mod: New file.
- * gm2/iso/pass/testconv2.def: New file.
- * gm2/iso/pass/testconv2.mod: New file.
- * gm2/iso/pass/testconv3.mod: New file.
- * gm2/iso/pass/testconv4.mod: New file.
- * gm2/iso/pass/testconv5.mod: New file.
- * gm2/iso/pass/testconv6.mod: New file.
- * gm2/iso/pass/testconv7.mod: New file.
- * gm2/iso/pass/testconv8.mod: New file.
- * gm2/iso/pass/testconv9.mod: New file.
- * gm2/iso/pass/testiso.mod: New file.
- * gm2/iso/pass/testiso2.mod: New file.
- * gm2/iso/pass/testisosize.mod: New file.
- * gm2/iso/pass/testlength.mod: New file.
- * gm2/iso/pass/testlength2.mod: New file.
- * gm2/iso/pass/testlength3.mod: New file.
- * gm2/iso/pass/testlength4.mod: New file.
- * gm2/iso/pass/testlength5.mod: New file.
- * gm2/iso/pass/unbounded.mod: New file.
- * gm2/iso/pass/unbounded2.mod: New file.
- * gm2/iso/run/pass/adraddress.mod: New file.
- * gm2/iso/run/pass/adrunbounded3.mod: New file.
- * gm2/iso/run/pass/baseimport.mod: New file.
- * gm2/iso/run/pass/compsize.mod: New file.
- * gm2/iso/run/pass/concurrentstore.mod: New file.
- * gm2/iso/run/pass/constprocedure.mod: New file.
- * gm2/iso/run/pass/constructor1.mod: New file.
- * gm2/iso/run/pass/constructor2.mod: New file.
- * gm2/iso/run/pass/conststrarray.mod: New file.
- * gm2/iso/run/pass/contimer.mod: New file.
- * gm2/iso/run/pass/except.c: New file.
- * gm2/iso/run/pass/except2.mod: New file.
- * gm2/iso/run/pass/except3.cpp: New file.
- * gm2/iso/run/pass/except4.mod: New file.
- * gm2/iso/run/pass/except5.cpp: New file.
- * gm2/iso/run/pass/except5.mod: New file.
- * gm2/iso/run/pass/except6.cpp: New file.
- * gm2/iso/run/pass/except7.mod: New file.
- * gm2/iso/run/pass/except8.mod: New file.
- * gm2/iso/run/pass/fileio.def: New file.
- * gm2/iso/run/pass/fileio.mod: New file.
- * gm2/iso/run/pass/hello.mod: New file.
- * gm2/iso/run/pass/int8field.mod: New file.
- * gm2/iso/run/pass/iso-run-pass.exp: New file.
- * gm2/iso/run/pass/long.mod: New file.
- * gm2/iso/run/pass/long2.mod: New file.
- * gm2/iso/run/pass/long3.mod: New file.
- * gm2/iso/run/pass/long4.c: New file.
- * gm2/iso/run/pass/long4.mod: New file.
- * gm2/iso/run/pass/minmax.mod: New file.
- * gm2/iso/run/pass/modulus.mod: New file.
- * gm2/iso/run/pass/nestediso.mod: New file.
- * gm2/iso/run/pass/nestedrecord.mod: New file.
- * gm2/iso/run/pass/onebyte.mod: New file.
- * gm2/iso/run/pass/onebyte2.mod: New file.
- * gm2/iso/run/pass/onebyte3.mod: New file.
- * gm2/iso/run/pass/packed.mod: New file.
- * gm2/iso/run/pass/proc.c: New file.
- * gm2/iso/run/pass/proc.mod: New file.
- * gm2/iso/run/pass/proc2.mod: New file.
- * gm2/iso/run/pass/returnrecord.mod: New file.
- * gm2/iso/run/pass/shift.mod: New file.
- * gm2/iso/run/pass/shift2.mod: New file.
- * gm2/iso/run/pass/shift3.mod: New file.
- * gm2/iso/run/pass/shift4.mod: New file.
- * gm2/iso/run/pass/simple: New file.
- * gm2/iso/run/pass/simplelarge.mod: New file.
- * gm2/iso/run/pass/strcons.mod: New file.
- * gm2/iso/run/pass/strcons2.mod: New file.
- * gm2/iso/run/pass/t.cpp: New file.
- * gm2/iso/run/pass/t1.cpp: New file.
- * gm2/iso/run/pass/testLength.mod: New file.
- * gm2/iso/run/pass/testarray.mod: New file.
- * gm2/iso/run/pass/testgeneric.mod: New file.
- * gm2/iso/run/pass/testlarge.mod: New file.
- * gm2/iso/run/pass/testsystem.mod: New file.
- * gm2/iso/run/pass/tinyconst.mod: New file.
- * gm2/iso/run/pass/tinyconst2.mod: New file.
- * gm2/iso/run/pass/tinyconst3.mod: New file.
- * gm2/iso/run/pass/tinyconst4.mod: New file.
- * gm2/iso/run/pass/tinyconst5.mod: New file.
- * gm2/iso/run/pass/tinytimer.mod: New file.
- * gm2/iso/run/pass/trivialmodulus.mod: New file.
- * gm2/iso/run/pass/tsize.mod: New file.
- * gm2/iso/run/pass/tsize2.mod: New file.
- * gm2/iso/run/pass/tstLength.mod: New file.
- * gm2/iso/run/pass/unbounded.mod: New file.
- * gm2/iso/run/pass/unbounded2.mod: New file.
- * gm2/iso/run/pass/unbounded3.mod: New file.
- * gm2/iso/run/pass/unbounded4.mod: New file.
- * gm2/iso/run/pass/unbounded5.mod: New file.
- * gm2/iso/run/pass/unbounded6.mod: New file.
- * gm2/iso/run/pass/unbounded7.mod: New file.
- * gm2/iso/run/pass/unbounded8.mod: New file.
- * gm2/isocoroutines/run/pass/coroutine.mod: New file.
- * gm2/isocoroutines/run/pass/isocoroutines-run-pass.exp: New file.
- * gm2/isolib/run/pass/arraycons.mod: New file.
- * gm2/isolib/run/pass/arraycons2.mod: New file.
- * gm2/isolib/run/pass/arraycons3.mod: New file.
- * gm2/isolib/run/pass/arraycons5.mod: New file.
- * gm2/isolib/run/pass/arraycons6.mod: New file.
- * gm2/isolib/run/pass/arraycons7.mod: New file.
- * gm2/isolib/run/pass/arrayconst8.mod: New file.
- * gm2/isolib/run/pass/exceptiontest.mod: New file.
- * gm2/isolib/run/pass/filepos.mod: New file.
- * gm2/isolib/run/pass/hello.mod: New file.
- * gm2/isolib/run/pass/insert.mod: New file.
- * gm2/isolib/run/pass/intconv.mod: New file.
- * gm2/isolib/run/pass/isolib-run-pass.exp: New file.
- * gm2/isolib/run/pass/longstr.mod: New file.
- * gm2/isolib/run/pass/openlibc.mod: New file.
- * gm2/isolib/run/pass/raise.mod: New file.
- * gm2/isolib/run/pass/raise2.mod: New file.
- * gm2/isolib/run/pass/readreal.mod: New file.
- * gm2/isolib/run/pass/real1.mod: New file.
- * gm2/isolib/run/pass/real2.mod: New file.
- * gm2/isolib/run/pass/real3.mod: New file.
- * gm2/isolib/run/pass/realconv.mod: New file.
- * gm2/isolib/run/pass/realconv2.mod: New file.
- * gm2/isolib/run/pass/realstr.mod: New file.
- * gm2/isolib/run/pass/sigfig.mod: New file.
- * gm2/isolib/run/pass/stringreal2.mod: New file.
- * gm2/isolib/run/pass/termfile.mod-disabled: New file.
- * gm2/isolib/run/pass/testappend.mod: New file.
- * gm2/isolib/run/pass/testinput: New file.
- * gm2/isolib/run/pass/testio.mod: New file.
- * gm2/isolib/run/pass/testio2.mod: New file.
- * gm2/isolib/run/pass/testmem.mod: New file.
- * gm2/isolib/run/pass/testmem2.mod: New file.
- * gm2/isolib/run/pass/testnumber: New file.
- * gm2/isolib/run/pass/tiny.mod: New file.
- * gm2/isolib/run/pass/tiny2.mod: New file.
- * gm2/isolib/run/pass/tiny3.mod: New file.
- * gm2/isolib/run/pass/tiny4.mod: New file.
- * gm2/isolib/run/pass/tiny5.mod: New file.
- * gm2/libs/a.def: New file.
- * gm2/libs/a.mod: New file.
- * gm2/libs/b.def: New file.
- * gm2/libs/b.mod: New file.
- * gm2/libs/testraw.mod: New file.
- * gm2/link/externalscaffold/pass/hello.mod: New file.
- * gm2/link/externalscaffold/pass/link-externalscaffold-pass.exp: New
- file.
- * gm2/link/externalscaffold/pass/scaffold.c: New file.
- * gm2/link/pim/fail/import.mod: New file.
- * gm2/link/pim/fail/link-pim-fail.exp: New file.
- * gm2/link/pim/pass/link-pim-pass.exp: New file.
- * gm2/link/pimc/pass/README: New file.
- * gm2/link/pimc/pass/link-pimc-pass.exp: New file.
- * gm2/link/pimc/pass/testdtoa.mod: New file.
- * gm2/link/pimc/pass/testerrno.mod: New file.
- * gm2/link/pimc/pass/testgetopt.mod: New file.
- * gm2/link/pimc/pass/testldtoa.mod: New file.
- * gm2/link/pimc/pass/testlibc.mod: New file.
- * gm2/link/pimc/pass/testlibc2.mod: New file.
- * gm2/link/pimc/pass/testsckt.mod: New file.
- * gm2/link/pimc/pass/testselective.mod: New file.
- * gm2/link/pimc/pass/testsysexceptions.mod: New file.
- * gm2/link/pimc/pass/testtermios.mod: New file.
- * gm2/link/pimc/pass/testunixargs.mod: New file.
- * gm2/link/pimc/pass/testwrapc.mod: New file.
- * gm2/linking/libarchive/pass/c.c: New file.
- * gm2/linking/libarchive/pass/c.def: New file.
- * gm2/linking/libarchive/pass/d.def: New file.
- * gm2/linking/libarchive/pass/e.def: New file.
- * gm2/linking/libarchive/pass/linking-libarchive-pass.exp: New file.
- * gm2/linking/libarchive/pass/m.mod: New file.
- * gm2/linking/verbose/pass/hello.mod: New file.
- * gm2/linking/verbose/pass/linking-verbose-pass.exp: New file.
- * gm2/pim/fail/TestLong3.mod: New file.
- * gm2/pim/fail/TestLong6.mod: New file.
- * gm2/pim/fail/a.def: New file.
- * gm2/pim/fail/assignbounds.mod: New file.
- * gm2/pim/fail/assignsubrange.mod: New file.
- * gm2/pim/fail/assignsubrange2.mod: New file.
- * gm2/pim/fail/b.def: New file.
- * gm2/pim/fail/bad.def: New file.
- * gm2/pim/fail/badconst.mod: New file.
- * gm2/pim/fail/badfunc.mod: New file.
- * gm2/pim/fail/badparam.mod: New file.
- * gm2/pim/fail/badparam2.mod: New file.
- * gm2/pim/fail/badtype.mod: New file.
- * gm2/pim/fail/badtypes.mod: New file.
- * gm2/pim/fail/bits.mod: New file.
- * gm2/pim/fail/bits2.mod: New file.
- * gm2/pim/fail/bits3.mod: New file.
- * gm2/pim/fail/bits4.mod: New file.
- * gm2/pim/fail/cardword.mod: New file.
- * gm2/pim/fail/constbec.mod: New file.
- * gm2/pim/fail/constsize3.mod: New file.
- * gm2/pim/fail/constvar.mod: New file.
- * gm2/pim/fail/convert5.mod: New file.
- * gm2/pim/fail/dupconst.mod: New file.
- * gm2/pim/fail/dupenum.mod: New file.
- * gm2/pim/fail/dupfield.mod: New file.
- * gm2/pim/fail/duptype.mod: New file.
- * gm2/pim/fail/dupvar.mod: New file.
- * gm2/pim/fail/expression.mod: New file.
- * gm2/pim/fail/expression2.mod: New file.
- * gm2/pim/fail/expression3.mod: New file.
- * gm2/pim/fail/func.mod: New file.
- * gm2/pim/fail/good.def: New file.
- * gm2/pim/fail/good.mod: New file.
- * gm2/pim/fail/import.mod: New file.
- * gm2/pim/fail/inserttok.def: New file.
- * gm2/pim/fail/inserttok.mod: New file.
- * gm2/pim/fail/integer.mod: New file.
- * gm2/pim/fail/keyword.mod: New file.
- * gm2/pim/fail/longtypes2.mod: New file.
- * gm2/pim/fail/longtypes3.mod: New file.
- * gm2/pim/fail/multisetf.mod: New file.
- * gm2/pim/fail/nested3.mod: New file.
- * gm2/pim/fail/opaque.mod: New file.
- * gm2/pim/fail/opaque2.mod: New file.
- * gm2/pim/fail/opasfail.mod: New file.
- * gm2/pim/fail/opcpfail.mod: New file.
- * gm2/pim/fail/pim-fail.exp: New file.
- * gm2/pim/fail/procmod.mod: New file.
- * gm2/pim/fail/rotate.mod: New file.
- * gm2/pim/fail/rotate2.mod: New file.
- * gm2/pim/fail/setbec.mod: New file.
- * gm2/pim/fail/setequiv.mod: New file.
- * gm2/pim/fail/setsnulf.mod: New file.
- * gm2/pim/fail/settype.mod: New file.
- * gm2/pim/fail/shift.mod: New file.
- * gm2/pim/fail/shift2.mod: New file.
- * gm2/pim/fail/subrange7.mod: New file.
- * gm2/pim/fail/unary.mod: New file.
- * gm2/pim/fail/undeclared.mod: New file.
- * gm2/pim/fail/val.mod: New file.
- * gm2/pim/fail/val2.mod: New file.
- * gm2/pim/fail/wordconst.mod: New file.
- * gm2/pim/no-options/run/pass/integer.mod: New file.
- * gm2/pim/no-options/run/pass/pim-no-options-run-pass.exp: New file.
- * gm2/pim/options/bounds/fail/IdentifierBug.mod: New file.
- * gm2/pim/options/bounds/fail/pim-options-bounds-fail.exp: New file.
- * gm2/pim/options/optimize/run/pass/addition.def: New file.
- * gm2/pim/options/optimize/run/pass/addition.mod: New file.
- * gm2/pim/options/optimize/run/pass/concat.mod: New file.
- * gm2/pim/options/optimize/run/pass/pim-options-optimize-run-pass.exp:
- New file.
- * gm2/pim/options/optimize/run/pass/testadd.mod: New file.
- * gm2/pim/pass/ABSBug.mod: New file.
- * gm2/pim/pass/TestLong4.mod: New file.
- * gm2/pim/pass/TestLong7.mod: New file.
- * gm2/pim/pass/TestLong8.mod: New file.
- * gm2/pim/pass/TestLong9.mod: New file.
- * gm2/pim/pass/another.mod: New file.
- * gm2/pim/pass/aochar.mod: New file.
- * gm2/pim/pass/array.mod: New file.
- * gm2/pim/pass/array2.mod: New file.
- * gm2/pim/pass/array3.mod: New file.
- * gm2/pim/pass/array4.mod: New file.
- * gm2/pim/pass/array5.mod: New file.
- * gm2/pim/pass/array6.mod: New file.
- * gm2/pim/pass/arraybool.mod: New file.
- * gm2/pim/pass/arraychar.mod: New file.
- * gm2/pim/pass/arraychar2.mod: New file.
- * gm2/pim/pass/arraychar3.mod: New file.
- * gm2/pim/pass/arrayconst1.mod: New file.
- * gm2/pim/pass/arrayconst2.mod: New file.
- * gm2/pim/pass/arrayconst3.mod: New file.
- * gm2/pim/pass/arraydecl.mod: New file.
- * gm2/pim/pass/arraydim.mod: New file.
- * gm2/pim/pass/arraydyn.mod: New file.
- * gm2/pim/pass/arrayeqiv.mod: New file.
- * gm2/pim/pass/arrayfio.mod: New file.
- * gm2/pim/pass/arrayhuge.mod: New file.
- * gm2/pim/pass/arrayhuge2.mod: New file.
- * gm2/pim/pass/arrayindex.mod: New file.
- * gm2/pim/pass/arrayindirect.mod: New file.
- * gm2/pim/pass/arrayinproc.mod: New file.
- * gm2/pim/pass/arrayint.mod: New file.
- * gm2/pim/pass/arrayofbyte.mod: New file.
- * gm2/pim/pass/arrayofcard.mod: New file.
- * gm2/pim/pass/arrayptr.mod: New file.
- * gm2/pim/pass/arrayptr2.mod: New file.
- * gm2/pim/pass/arrayptr3.mod: New file.
- * gm2/pim/pass/arrayptr4.mod: New file.
- * gm2/pim/pass/arrayptr5.mod: New file.
- * gm2/pim/pass/arrayptr6.mod: New file.
- * gm2/pim/pass/arrayrecord.mod: New file.
- * gm2/pim/pass/arraytiny.c: New file.
- * gm2/pim/pass/arraytiny.mod: New file.
- * gm2/pim/pass/arraytype.mod: New file.
- * gm2/pim/pass/arraytype2.mod: New file.
- * gm2/pim/pass/arraytype3.mod: New file.
- * gm2/pim/pass/arraytype4.mod: New file.
- * gm2/pim/pass/assignment.mod: New file.
- * gm2/pim/pass/assignment2.mod: New file.
- * gm2/pim/pass/assignment3.mod: New file.
- * gm2/pim/pass/assignment4.mod: New file.
- * gm2/pim/pass/badpointer.mod: New file.
- * gm2/pim/pass/bits32.def: New file.
- * gm2/pim/pass/bits32.mod: New file.
- * gm2/pim/pass/bits32i.mod: New file.
- * gm2/pim/pass/bitset.mod: New file.
- * gm2/pim/pass/bitset2.mod: New file.
- * gm2/pim/pass/bitset3.mod: New file.
- * gm2/pim/pass/bitset4.mod: New file.
- * gm2/pim/pass/bitset5.mod: New file.
- * gm2/pim/pass/bitsetfunc.mod: New file.
- * gm2/pim/pass/block.mod: New file.
- * gm2/pim/pass/blockindirect.mod: New file.
- * gm2/pim/pass/builtin.def: New file.
- * gm2/pim/pass/builtin.mod: New file.
- * gm2/pim/pass/builtin2.mod: New file.
- * gm2/pim/pass/builtinconst.mod: New file.
- * gm2/pim/pass/bytearray.mod: New file.
- * gm2/pim/pass/card.mod: New file.
- * gm2/pim/pass/card2.mod: New file.
- * gm2/pim/pass/char.mod: New file.
- * gm2/pim/pass/char2.mod: New file.
- * gm2/pim/pass/charproc.mod: New file.
- * gm2/pim/pass/charset.mod: New file.
- * gm2/pim/pass/charset2.mod: New file.
- * gm2/pim/pass/charset3.mod: New file.
- * gm2/pim/pass/checkparm.def: New file.
- * gm2/pim/pass/checkparm.mod: New file.
- * gm2/pim/pass/colour.mod: New file.
- * gm2/pim/pass/comment1.mod: New file.
- * gm2/pim/pass/complexarray.mod: New file.
- * gm2/pim/pass/complextypes.mod: New file.
- * gm2/pim/pass/constcast.mod: New file.
- * gm2/pim/pass/constmax.mod: New file.
- * gm2/pim/pass/constset.mod: New file.
- * gm2/pim/pass/constset2.mod: New file.
- * gm2/pim/pass/constset3.mod: New file.
- * gm2/pim/pass/constsize.mod: New file.
- * gm2/pim/pass/constsize2.mod: New file.
- * gm2/pim/pass/convert.mod: New file.
- * gm2/pim/pass/convert2.mod: New file.
- * gm2/pim/pass/convert3.mod: New file.
- * gm2/pim/pass/convert4.mod: New file.
- * gm2/pim/pass/danglingelse.mod: New file.
- * gm2/pim/pass/debug: New file.
- * gm2/pim/pass/defset.def: New file.
- * gm2/pim/pass/defset.mod: New file.
- * gm2/pim/pass/deftype.mod: New file.
- * gm2/pim/pass/divaddr.mod: New file.
- * gm2/pim/pass/enum.mod: New file.
- * gm2/pim/pass/enum2.mod: New file.
- * gm2/pim/pass/enum3.mod: New file.
- * gm2/pim/pass/file.mod: New file.
- * gm2/pim/pass/filesystem.mod: New file.
- * gm2/pim/pass/foo.mod: New file.
- * gm2/pim/pass/foo2.mod: New file.
- * gm2/pim/pass/for1.mod: New file.
- * gm2/pim/pass/function.mod: New file.
- * gm2/pim/pass/function2.mod: New file.
- * gm2/pim/pass/gcd.def: New file.
- * gm2/pim/pass/gcd.mod: New file.
- * gm2/pim/pass/getconst.mod: New file.
- * gm2/pim/pass/hello.mod: New file.
- * gm2/pim/pass/impa.mod: New file.
- * gm2/pim/pass/impb.def: New file.
- * gm2/pim/pass/impb.mod: New file.
- * gm2/pim/pass/impc.def: New file.
- * gm2/pim/pass/impc.mod: New file.
- * gm2/pim/pass/impd.mod: New file.
- * gm2/pim/pass/impe.mod: New file.
- * gm2/pim/pass/impf.mod: New file.
- * gm2/pim/pass/impg.mod: New file.
- * gm2/pim/pass/imph.mod: New file.
- * gm2/pim/pass/impi.mod: New file.
- * gm2/pim/pass/impj.mod: New file.
- * gm2/pim/pass/impk.mod: New file.
- * gm2/pim/pass/impl.mod: New file.
- * gm2/pim/pass/impm.mod: New file.
- * gm2/pim/pass/impn.def: New file.
- * gm2/pim/pass/impn.mod: New file.
- * gm2/pim/pass/impo.mod: New file.
- * gm2/pim/pass/imports.mod: New file.
- * gm2/pim/pass/impp.def: New file.
- * gm2/pim/pass/impp.mod: New file.
- * gm2/pim/pass/impq.def: New file.
- * gm2/pim/pass/impq.mod: New file.
- * gm2/pim/pass/incompsets.mod: New file.
- * gm2/pim/pass/index.mod: New file.
- * gm2/pim/pass/index2.mod: New file.
- * gm2/pim/pass/indirect.mod: New file.
- * gm2/pim/pass/inner.mod: New file.
- * gm2/pim/pass/inner2.mod: New file.
- * gm2/pim/pass/int.mod: New file.
- * gm2/pim/pass/largeset.mod: New file.
- * gm2/pim/pass/largeset1.mod: New file.
- * gm2/pim/pass/largeset2.mod: New file.
- * gm2/pim/pass/largeset3.mod: New file.
- * gm2/pim/pass/largeset4.mod: New file.
- * gm2/pim/pass/largeset5.mod: New file.
- * gm2/pim/pass/largeset6.mod: New file.
- * gm2/pim/pass/largeset7.mod: New file.
- * gm2/pim/pass/localmod.mod: New file.
- * gm2/pim/pass/localproc.mod: New file.
- * gm2/pim/pass/localvar.mod: New file.
- * gm2/pim/pass/log: New file.
- * gm2/pim/pass/longint.mod: New file.
- * gm2/pim/pass/longint2.mod: New file.
- * gm2/pim/pass/longmm.mod: New file.
- * gm2/pim/pass/longreal.mod: New file.
- * gm2/pim/pass/longtypes.mod: New file.
- * gm2/pim/pass/longtypes3.mod: New file.
- * gm2/pim/pass/longtypes4.mod: New file.
- * gm2/pim/pass/longtypes5.mod: New file.
- * gm2/pim/pass/longtypes6.mod: New file.
- * gm2/pim/pass/loopexit.mod: New file.
- * gm2/pim/pass/math.mod: New file.
- * gm2/pim/pass/maxlongint.mod: New file.
- * gm2/pim/pass/maxreal.mod: New file.
- * gm2/pim/pass/maxreal2.mod: New file.
- * gm2/pim/pass/minmaxconst.mod: New file.
- * gm2/pim/pass/minmaxconst2.mod: New file.
- * gm2/pim/pass/modaddr.mod: New file.
- * gm2/pim/pass/multaddr.mod: New file.
- * gm2/pim/pass/multiple.mod: New file.
- * gm2/pim/pass/multiset.mod: New file.
- * gm2/pim/pass/multtypes.mod: New file.
- * gm2/pim/pass/mydef.def: New file.
- * gm2/pim/pass/negatives.def: New file.
- * gm2/pim/pass/negatives.mod: New file.
- * gm2/pim/pass/nested.mod: New file.
- * gm2/pim/pass/nested2.mod: New file.
- * gm2/pim/pass/nested3.mod: New file.
- * gm2/pim/pass/nested4.mod: New file.
- * gm2/pim/pass/nested5.mod: New file.
- * gm2/pim/pass/nested6.mod: New file.
- * gm2/pim/pass/nested7.mod: New file.
- * gm2/pim/pass/nestedfor.mod: New file.
- * gm2/pim/pass/nestedif.mod: New file.
- * gm2/pim/pass/nestedset.mod: New file.
- * gm2/pim/pass/onezero.mod: New file.
- * gm2/pim/pass/opaque.def: New file.
- * gm2/pim/pass/opaque.mod: New file.
- * gm2/pim/pass/opaque2.mod: New file.
- * gm2/pim/pass/opaquetype.def: New file.
- * gm2/pim/pass/opaquetype.mod: New file.
- * gm2/pim/pass/param.mod: New file.
- * gm2/pim/pass/param2.mod: New file.
- * gm2/pim/pass/param3.mod: New file.
- * gm2/pim/pass/parambool.mod: New file.
- * gm2/pim/pass/paramreal.mod: New file.
- * gm2/pim/pass/pim-pass.exp: New file.
- * gm2/pim/pass/pimimp.mod: New file.
- * gm2/pim/pass/pointer.mod: New file.
- * gm2/pim/pass/procadr.mod: New file.
- * gm2/pim/pass/procconv.mod: New file.
- * gm2/pim/pass/procconv2.mod: New file.
- * gm2/pim/pass/procedure1.mod: New file.
- * gm2/pim/pass/procedure2.mod: New file.
- * gm2/pim/pass/procindirect.mod: New file.
- * gm2/pim/pass/procmod.mod: New file.
- * gm2/pim/pass/procmod2.mod: New file.
- * gm2/pim/pass/procmod3.mod: New file.
- * gm2/pim/pass/procmod31.mod: New file.
- * gm2/pim/pass/procmod4.mod: New file.
- * gm2/pim/pass/procmod5.mod: New file.
- * gm2/pim/pass/procmod6.def: New file.
- * gm2/pim/pass/procmod6.mod: New file.
- * gm2/pim/pass/procmod7.mod: New file.
- * gm2/pim/pass/procmod8.mod: New file.
- * gm2/pim/pass/procmod9.mod: New file.
- * gm2/pim/pass/proctype.mod: New file.
- * gm2/pim/pass/proctype2.def: New file.
- * gm2/pim/pass/proctype3.mod: New file.
- * gm2/pim/pass/proctype4.mod: New file.
- * gm2/pim/pass/program.mod: New file.
- * gm2/pim/pass/program2.mod: New file.
- * gm2/pim/pass/ptrarray.mod: New file.
- * gm2/pim/pass/ptrarray2.mod: New file.
- * gm2/pim/pass/ptrarray3.mod: New file.
- * gm2/pim/pass/ptrcard.mod: New file.
- * gm2/pim/pass/quads.def: New file.
- * gm2/pim/pass/quads.mod: New file.
- * gm2/pim/pass/real.mod: New file.
- * gm2/pim/pass/real2.mod: New file.
- * gm2/pim/pass/real3.mod: New file.
- * gm2/pim/pass/realconst.mod: New file.
- * gm2/pim/pass/realneg.mod: New file.
- * gm2/pim/pass/realneg2.mod: New file.
- * gm2/pim/pass/realone.mod: New file.
- * gm2/pim/pass/realsize.mod: New file.
- * gm2/pim/pass/record1.mod: New file.
- * gm2/pim/pass/record10.mod: New file.
- * gm2/pim/pass/record11.mod: New file.
- * gm2/pim/pass/record12.def: New file.
- * gm2/pim/pass/record13.def: New file.
- * gm2/pim/pass/record14.def: New file.
- * gm2/pim/pass/record15.def: New file.
- * gm2/pim/pass/record16.def: New file.
- * gm2/pim/pass/record2.mod: New file.
- * gm2/pim/pass/record3.mod: New file.
- * gm2/pim/pass/record4.mod: New file.
- * gm2/pim/pass/record5.mod: New file.
- * gm2/pim/pass/record6.mod: New file.
- * gm2/pim/pass/record7.mod: New file.
- * gm2/pim/pass/record8.mod: New file.
- * gm2/pim/pass/record9.mod: New file.
- * gm2/pim/pass/recordarray.c: New file.
- * gm2/pim/pass/recordarray.mod: New file.
- * gm2/pim/pass/recordarray2.mod: New file.
- * gm2/pim/pass/redef.mod: New file.
- * gm2/pim/pass/set10.mod: New file.
- * gm2/pim/pass/set11.def: New file.
- * gm2/pim/pass/set11.mod: New file.
- * gm2/pim/pass/set12.mod: New file.
- * gm2/pim/pass/set4.mod: New file.
- * gm2/pim/pass/set5.mod: New file.
- * gm2/pim/pass/set6.mod: New file.
- * gm2/pim/pass/set7.mod: New file.
- * gm2/pim/pass/set8.mod: New file.
- * gm2/pim/pass/set9.mod: New file.
- * gm2/pim/pass/setchar.mod: New file.
- * gm2/pim/pass/setchar10.mod: New file.
- * gm2/pim/pass/setchar11.mod: New file.
- * gm2/pim/pass/setchar3.mod: New file.
- * gm2/pim/pass/setchar4.mod: New file.
- * gm2/pim/pass/setchar5.mod: New file.
- * gm2/pim/pass/setchar7.mod: New file.
- * gm2/pim/pass/setchar8.mod: New file.
- * gm2/pim/pass/setchar9.mod: New file.
- * gm2/pim/pass/setconst.mod: New file.
- * gm2/pim/pass/setconst2.mod: New file.
- * gm2/pim/pass/setconst3.mod: New file.
- * gm2/pim/pass/setenum.mod: New file.
- * gm2/pim/pass/setimp.mod: New file.
- * gm2/pim/pass/setimp2.mod: New file.
- * gm2/pim/pass/setofchar.mod: New file.
- * gm2/pim/pass/setoverflow.mod: New file.
- * gm2/pim/pass/sets.mod: New file.
- * gm2/pim/pass/sets2.mod: New file.
- * gm2/pim/pass/sets3.mod: New file.
- * gm2/pim/pass/sets4.mod: New file.
- * gm2/pim/pass/sets5.mod: New file.
- * gm2/pim/pass/sets6.mod: New file.
- * gm2/pim/pass/setsnul.mod: New file.
- * gm2/pim/pass/settest1.mod: New file.
- * gm2/pim/pass/settest2.mod: New file.
- * gm2/pim/pass/settest3.mod: New file.
- * gm2/pim/pass/simpleproc.mod: New file.
- * gm2/pim/pass/sizes.mod: New file.
- * gm2/pim/pass/sizetype.mod: New file.
- * gm2/pim/pass/smallset1.mod: New file.
- * gm2/pim/pass/smallset2.mod: New file.
- * gm2/pim/pass/smallset3.mod: New file.
- * gm2/pim/pass/smallset4.mod: New file.
- * gm2/pim/pass/smallset5.mod: New file.
- * gm2/pim/pass/smallset6.mod: New file.
- * gm2/pim/pass/smallset7.mod: New file.
- * gm2/pim/pass/stabs.mod: New file.
- * gm2/pim/pass/stdio.mod: New file.
- * gm2/pim/pass/str1.mod: New file.
- * gm2/pim/pass/str2.mod: New file.
- * gm2/pim/pass/str3.mod: New file.
- * gm2/pim/pass/str4.mod: New file.
- * gm2/pim/pass/str5.mod: New file.
- * gm2/pim/pass/stressset.mod: New file.
- * gm2/pim/pass/stringassign.mod: New file.
- * gm2/pim/pass/stringopaq.mod: New file.
- * gm2/pim/pass/strings.mod: New file.
- * gm2/pim/pass/strparam.def: New file.
- * gm2/pim/pass/strparam.mod: New file.
- * gm2/pim/pass/subrange.mod: New file.
- * gm2/pim/pass/subrange10.mod: New file.
- * gm2/pim/pass/subrange11.mod: New file.
- * gm2/pim/pass/subrange12.mod: New file.
- * gm2/pim/pass/subrange14.mod: New file.
- * gm2/pim/pass/subrange15.mod: New file.
- * gm2/pim/pass/subrange16.mod: New file.
- * gm2/pim/pass/subrange17.mod: New file.
- * gm2/pim/pass/subrange2.mod: New file.
- * gm2/pim/pass/subrange3.mod: New file.
- * gm2/pim/pass/subrange4.mod: New file.
- * gm2/pim/pass/subrange5.mod: New file.
- * gm2/pim/pass/subrange6.mod: New file.
- * gm2/pim/pass/subrange7.mod: New file.
- * gm2/pim/pass/subrange8.mod: New file.
- * gm2/pim/pass/subrange9.mod: New file.
- * gm2/pim/pass/test2recursive.mod: New file.
- * gm2/pim/pass/testabs.mod: New file.
- * gm2/pim/pass/testbuiltin.mod: New file.
- * gm2/pim/pass/testbuiltin2.mod: New file.
- * gm2/pim/pass/testbuiltstr.mod: New file.
- * gm2/pim/pass/testcap.mod: New file.
- * gm2/pim/pass/testcap2.mod: New file.
- * gm2/pim/pass/testcard.mod: New file.
- * gm2/pim/pass/testcard2.mod: New file.
- * gm2/pim/pass/testcard3.mod: New file.
- * gm2/pim/pass/testcard4.mod: New file.
- * gm2/pim/pass/testcard5.mod: New file.
- * gm2/pim/pass/testcase.mod: New file.
- * gm2/pim/pass/testcase2.mod: New file.
- * gm2/pim/pass/testcase3.mod: New file.
- * gm2/pim/pass/testcase4.mod: New file.
- * gm2/pim/pass/testchar.mod: New file.
- * gm2/pim/pass/testfloat.mod: New file.
- * gm2/pim/pass/testfloat2.mod: New file.
- * gm2/pim/pass/testfloat3.mod: New file.
- * gm2/pim/pass/testfloat4.mod: New file.
- * gm2/pim/pass/testfor.mod: New file.
- * gm2/pim/pass/testimpvar.mod: New file.
- * gm2/pim/pass/testlong3.mod: New file.
- * gm2/pim/pass/testmod.mod: New file.
- * gm2/pim/pass/testmod2.mod: New file.
- * gm2/pim/pass/testodd.mod: New file.
- * gm2/pim/pass/testopaque.mod: New file.
- * gm2/pim/pass/testopaque2.mod: New file.
- * gm2/pim/pass/testopaque3.mod: New file.
- * gm2/pim/pass/testord.mod: New file.
- * gm2/pim/pass/testparam.mod: New file.
- * gm2/pim/pass/testparam2.mod: New file.
- * gm2/pim/pass/testparam3.mod: New file.
- * gm2/pim/pass/testpimsize.mod: New file.
- * gm2/pim/pass/testrecursive.def: New file.
- * gm2/pim/pass/testrecursive.mod: New file.
- * gm2/pim/pass/testreturnstr.mod: New file.
- * gm2/pim/pass/testset.mod: New file.
- * gm2/pim/pass/testshort.mod: New file.
- * gm2/pim/pass/testsinf.mod: New file.
- * gm2/pim/pass/testsinl.mod: New file.
- * gm2/pim/pass/testsize.mod: New file.
- * gm2/pim/pass/testvar.mod: New file.
- * gm2/pim/pass/testvarin.mod: New file.
- * gm2/pim/pass/timeio.mod: New file.
- * gm2/pim/pass/timeio2.mod: New file.
- * gm2/pim/pass/timeio3.mod: New file.
- * gm2/pim/pass/timeio4.mod: New file.
- * gm2/pim/pass/timeio5.mod: New file.
- * gm2/pim/pass/timeio6.mod: New file.
- * gm2/pim/pass/timeio7.mod: New file.
- * gm2/pim/pass/timeio8.mod: New file.
- * gm2/pim/pass/timeio9.mod: New file.
- * gm2/pim/pass/tinyalloc.mod: New file.
- * gm2/pim/pass/tinyarray.mod: New file.
- * gm2/pim/pass/tinyarray2.mod: New file.
- * gm2/pim/pass/tinyarray3.mod: New file.
- * gm2/pim/pass/tinyarray4.mod: New file.
- * gm2/pim/pass/tinyarray5.mod: New file.
- * gm2/pim/pass/tinyarray6.mod: New file.
- * gm2/pim/pass/tinyassign.def: New file.
- * gm2/pim/pass/tinyassign.mod: New file.
- * gm2/pim/pass/tinyassign2.mod: New file.
- * gm2/pim/pass/tinyassign3.mod: New file.
- * gm2/pim/pass/tinyassign4.mod: New file.
- * gm2/pim/pass/tinyassign5.mod: New file.
- * gm2/pim/pass/tinybitset.mod: New file.
- * gm2/pim/pass/tinyelse.mod: New file.
- * gm2/pim/pass/tinyenum.mod: New file.
- * gm2/pim/pass/tinyfor.mod: New file.
- * gm2/pim/pass/tinyfor2.mod: New file.
- * gm2/pim/pass/tinyfor3.mod: New file.
- * gm2/pim/pass/tinyhalt.mod: New file.
- * gm2/pim/pass/tinyhello.mod: New file.
- * gm2/pim/pass/tinyif.mod: New file.
- * gm2/pim/pass/tinyif2.mod: New file.
- * gm2/pim/pass/tinyif3.mod: New file.
- * gm2/pim/pass/tinyif4.mod: New file.
- * gm2/pim/pass/tinyif5.mod: New file.
- * gm2/pim/pass/tinyif6.mod: New file.
- * gm2/pim/pass/tinyif7.mod: New file.
- * gm2/pim/pass/tinyif8.mod: New file.
- * gm2/pim/pass/tinyimp.mod: New file.
- * gm2/pim/pass/tinylit.mod: New file.
- * gm2/pim/pass/tinylit2.mod: New file.
- * gm2/pim/pass/tinymax.mod: New file.
- * gm2/pim/pass/tinymod.mod: New file.
- * gm2/pim/pass/tinynode.mod: New file.
- * gm2/pim/pass/tinyparam.mod: New file.
- * gm2/pim/pass/tinyparam2.mod: New file.
- * gm2/pim/pass/tinyplus.mod: New file.
- * gm2/pim/pass/tinyproc.mod: New file.
- * gm2/pim/pass/tinyproc2.mod: New file.
- * gm2/pim/pass/tinyproc3.mod: New file.
- * gm2/pim/pass/tinyproc4.mod: New file.
- * gm2/pim/pass/tinyproc5.mod: New file.
- * gm2/pim/pass/tinyproc6.mod: New file.
- * gm2/pim/pass/tinyptr.mod: New file.
- * gm2/pim/pass/tinyreal.mod: New file.
- * gm2/pim/pass/tinyrecord.mod: New file.
- * gm2/pim/pass/tinyrepeat.mod: New file.
- * gm2/pim/pass/tinyset6.mod: New file.
- * gm2/pim/pass/tinyset7.mod: New file.
- * gm2/pim/pass/tinystate.mod: New file.
- * gm2/pim/pass/tinysub.def: New file.
- * gm2/pim/pass/tinytest.mod: New file.
- * gm2/pim/pass/tinytrue.mod: New file.
- * gm2/pim/pass/tinyvar.mod: New file.
- * gm2/pim/pass/tinyvar2.mod: New file.
- * gm2/pim/pass/tinyvar3.mod: New file.
- * gm2/pim/pass/tinyvar4.mod: New file.
- * gm2/pim/pass/tinyvar5.mod: New file.
- * gm2/pim/pass/tinyvarient.mod: New file.
- * gm2/pim/pass/tinyvarient2.mod: New file.
- * gm2/pim/pass/tinyvarient3.def: New file.
- * gm2/pim/pass/tinyvarient3.mod: New file.
- * gm2/pim/pass/tinyvarient4.mod: New file.
- * gm2/pim/pass/tinyvarient5.mod: New file.
- * gm2/pim/pass/tinyvarient6.mod: New file.
- * gm2/pim/pass/tinywhile.mod: New file.
- * gm2/pim/pass/tinywith.mod: New file.
- * gm2/pim/pass/tinywith2.mod: New file.
- * gm2/pim/pass/tinywith3.mod: New file.
- * gm2/pim/pass/tinywith4.mod: New file.
- * gm2/pim/pass/tinywith5.mod: New file.
- * gm2/pim/pass/tinywith6.mod: New file.
- * gm2/pim/pass/trunc.mod: New file.
- * gm2/pim/pass/try: New file.
- * gm2/pim/pass/typeequiv.mod: New file.
- * gm2/pim/pass/typeequiv2.mod: New file.
- * gm2/pim/pass/typeequiv3.mod: New file.
- * gm2/pim/pass/typeonly.def: New file.
- * gm2/pim/pass/typeonly.mod: New file.
- * gm2/pim/pass/typesize.mod: New file.
- * gm2/pim/pass/unbounded.mod: New file.
- * gm2/pim/pass/unbounded2.mod: New file.
- * gm2/pim/pass/unbounded3.mod: New file.
- * gm2/pim/pass/v.def: New file.
- * gm2/pim/pass/varaddress.mod: New file.
- * gm2/pim/pass/varaddress2.mod: New file.
- * gm2/pim/pass/varaddress3.mod: New file.
- * gm2/pim/pass/varcard.mod: New file.
- * gm2/pim/pass/variant9.mod: New file.
- * gm2/pim/pass/varient.mod: New file.
- * gm2/pim/pass/varient2.mod: New file.
- * gm2/pim/pass/varient3.mod: New file.
- * gm2/pim/pass/varient4.mod: New file.
- * gm2/pim/pass/varient5.mod: New file.
- * gm2/pim/pass/varient6.mod: New file.
- * gm2/pim/pass/varient7.mod: New file.
- * gm2/pim/pass/varient8.mod: New file.
- * gm2/pim/pass/varin.def: New file.
- * gm2/pim/pass/varin.mod: New file.
- * gm2/pim/pass/varint.mod: New file.
- * gm2/pim/pass/wincat.mod: New file.
- * gm2/pim/pass/with.mod: New file.
- * gm2/pim/pass/wordconst.mod: New file.
- * gm2/pim/run/fail/case.mod: New file.
- * gm2/pim/run/fail/nil.mod: New file.
- * gm2/pim/run/fail/pim-run-fail.exp: New file.
- * gm2/pim/run/pass/Countdown.mod: New file.
- * gm2/pim/run/pass/EndFor.def: New file.
- * gm2/pim/run/pass/EndFor.mod: New file.
- * gm2/pim/run/pass/EnumTest.mod: New file.
- * gm2/pim/run/pass/For1.mod: New file.
- * gm2/pim/run/pass/For10.mod: New file.
- * gm2/pim/run/pass/For11.mod: New file.
- * gm2/pim/run/pass/For12.mod: New file.
- * gm2/pim/run/pass/For2.mod: New file.
- * gm2/pim/run/pass/For3.mod: New file.
- * gm2/pim/run/pass/For4.mod: New file.
- * gm2/pim/run/pass/For5.mod: New file.
- * gm2/pim/run/pass/For6.mod: New file.
- * gm2/pim/run/pass/For7.mod: New file.
- * gm2/pim/run/pass/For8.mod: New file.
- * gm2/pim/run/pass/For9.mod: New file.
- * gm2/pim/run/pass/FpuIOBug.mod: New file.
- * gm2/pim/run/pass/MaxReal.mod: New file.
- * gm2/pim/run/pass/MaxReal2.mod: New file.
- * gm2/pim/run/pass/TestLong.mod: New file.
- * gm2/pim/run/pass/TestLong2.mod: New file.
- * gm2/pim/run/pass/TestLong4.mod: New file.
- * gm2/pim/run/pass/TestLong5.mod: New file.
- * gm2/pim/run/pass/addrarray.mod: New file.
- * gm2/pim/run/pass/arraychar.mod: New file.
- * gm2/pim/run/pass/arraychar2.mod: New file.
- * gm2/pim/run/pass/arrayrecord.mod: New file.
- * gm2/pim/run/pass/bitsettest.def: New file.
- * gm2/pim/run/pass/bitsettest.mod: New file.
- * gm2/pim/run/pass/bytearray.mod: New file.
- * gm2/pim/run/pass/constdynstr.mod: New file.
- * gm2/pim/run/pass/conststr.mod: New file.
- * gm2/pim/run/pass/conststr2.mod: New file.
- * gm2/pim/run/pass/cycles.mod: New file.
- * gm2/pim/run/pass/dec.mod: New file.
- * gm2/pim/run/pass/enums.mod: New file.
- * gm2/pim/run/pass/incsubrange.def: New file.
- * gm2/pim/run/pass/incsubrange.mod: New file.
- * gm2/pim/run/pass/index3.mod: New file.
- * gm2/pim/run/pass/int16.mod: New file.
- * gm2/pim/run/pass/int32.mod: New file.
- * gm2/pim/run/pass/int8.mod: New file.
- * gm2/pim/run/pass/line.mod: New file.
- * gm2/pim/run/pass/long.mod: New file.
- * gm2/pim/run/pass/longfor.mod: New file.
- * gm2/pim/run/pass/longtypes10.mod: New file.
- * gm2/pim/run/pass/longtypes7.mod: New file.
- * gm2/pim/run/pass/longtypes8.mod: New file.
- * gm2/pim/run/pass/longtypes9.mod: New file.
- * gm2/pim/run/pass/math.mod: New file.
- * gm2/pim/run/pass/math2.mod: New file.
- * gm2/pim/run/pass/mathconst.mod: New file.
- * gm2/pim/run/pass/minhello.mod: New file.
- * gm2/pim/run/pass/minimal.mod: New file.
- * gm2/pim/run/pass/nestedproc.mod: New file.
- * gm2/pim/run/pass/nestedproc2.mod: New file.
- * gm2/pim/run/pass/nestedproc3.mod: New file.
- * gm2/pim/run/pass/nestedproc4.mod: New file.
- * gm2/pim/run/pass/nestedproc5.mod: New file.
- * gm2/pim/run/pass/nestedproc6.mod: New file.
- * gm2/pim/run/pass/nestedproc7.mod: New file.
- * gm2/pim/run/pass/nestedwith.mod: New file.
- * gm2/pim/run/pass/nestedwith2.mod: New file.
- * gm2/pim/run/pass/nestedwith3.mod: New file.
- * gm2/pim/run/pass/nothing.mod: New file.
- * gm2/pim/run/pass/pim-run-pass.exp: New file.
- * gm2/pim/run/pass/prog31ex.mod: New file.
- * gm2/pim/run/pass/rts.mod: New file.
- * gm2/pim/run/pass/setcritical.mod: New file.
- * gm2/pim/run/pass/setequiv.mod: New file.
- * gm2/pim/run/pass/str6.mod: New file.
- * gm2/pim/run/pass/stringaddr.mod: New file.
- * gm2/pim/run/pass/stringaddr2.def: New file.
- * gm2/pim/run/pass/stringaddr2.mod: New file.
- * gm2/pim/run/pass/stripped.mod: New file.
- * gm2/pim/run/pass/sys.def: New file.
- * gm2/pim/run/pass/sys.mod: New file.
- * gm2/pim/run/pass/t.def: New file.
- * gm2/pim/run/pass/testaddr.mod: New file.
- * gm2/pim/run/pass/testaddr2.mod: New file.
- * gm2/pim/run/pass/testaddr3.mod: New file.
- * gm2/pim/run/pass/testarray.mod: New file.
- * gm2/pim/run/pass/testarray2.mod: New file.
- * gm2/pim/run/pass/testarray3.mod: New file.
- * gm2/pim/run/pass/testarray4.mod: New file.
- * gm2/pim/run/pass/testarray5.mod: New file.
- * gm2/pim/run/pass/testavail.mod: New file.
- * gm2/pim/run/pass/testdiv.mod: New file.
- * gm2/pim/run/pass/testfpufunc.mod: New file.
- * gm2/pim/run/pass/testfpufunc2.mod: New file.
- * gm2/pim/run/pass/testlarge.mod: New file.
- * gm2/pim/run/pass/testlarge2.mod: New file.
- * gm2/pim/run/pass/testnextproc.mod: New file.
- * gm2/pim/run/pass/testparam.mod: New file.
- * gm2/pim/run/pass/testreturnstr.mod: New file.
- * gm2/pim/run/pass/testreturnstr2.mod: New file.
- * gm2/pim/run/pass/testreturnstr3.def: New file.
- * gm2/pim/run/pass/testreturnstr3.mod: New file.
- * gm2/pim/run/pass/testsize.mod: New file.
- * gm2/pim/run/pass/testsize2.mod: New file.
- * gm2/pim/run/pass/testsize3.mod: New file.
- * gm2/pim/run/pass/testsize4.mod: New file.
- * gm2/pim/run/pass/testtbitsize.mod: New file.
- * gm2/pim/run/pass/tinywith.mod: New file.
- * gm2/pim/run/pass/unbounded.mod: New file.
- * gm2/pim/run/pass/varaddress3.mod: New file.
- * gm2/pim/run/pass/varparam2.mod: New file.
- * gm2/pim/run/pass/varparam3.mod: New file.
- * gm2/pim/run/pass/varparm.mod: New file.
- * gm2/pim/run/pass/wr.mod: New file.
- * gm2/pimcoroutines/pass/imports.mod: New file.
- * gm2/pimcoroutines/pass/imports2.mod: New file.
- * gm2/pimcoroutines/pass/pimcoroutines-pass.exp: New file.
- * gm2/pimcoroutines/run/pass/pimcoroutines-run-pass.exp: New file.
- * gm2/pimcoroutines/run/pass/testtime.mod: New file.
- * gm2/pimlib/base/run/pass/FIO.mod: New file.
- * gm2/pimlib/base/run/pass/StrLib.mod: New file.
- * gm2/pimlib/base/run/pass/pimlib-base-run-pass.exp: New file.
- * gm2/pimlib/base/run/pass/testconvert.mod: New file.
- * gm2/pimlib/coroutines/pass/pimlib-coroutines-pass.exp: New file.
- * gm2/pimlib/coroutines/pass/priority.mod: New file.
- * gm2/pimlib/coroutines/pass/priority2.mod: New file.
- * gm2/pimlib/coroutines/pass/priority3.def: New file.
- * gm2/pimlib/coroutines/pass/priority3.mod: New file.
- * gm2/pimlib/logitech/pass/LogitechLong.mod: New file.
- * gm2/pimlib/logitech/pass/hello.mod: New file.
- * gm2/pimlib/logitech/pass/pimlib-logitech-pass.exp: New file.
- * gm2/pimlib/logitech/run/pass/bbits.mod: New file.
- * gm2/pimlib/logitech/run/pass/hello.mod: New file.
- * gm2/pimlib/logitech/run/pass/helloinout.mod: New file.
- * gm2/pimlib/logitech/run/pass/intb.mod: New file.
- * gm2/pimlib/logitech/run/pass/pimlib-logitech-run-pass.exp: New file.
- * gm2/pimlib/logitech/run/pass/realconv.mod: New file.
- * gm2/pimlib/logitech/run/pass/realinput.mod: New file.
- * gm2/pimlib/logitech/run/pass/realinput2.mod: New file.
- * gm2/pimlib/logitech/run/pass/realinput3.mod: New file.
- * gm2/pimlib/logitech/run/pass/rename.mod: New file.
- * gm2/pimlib/logitech/run/pass/timedate.mod: New file.
- * gm2/pimlib/logitech/run/pass/writeoct.mod: New file.
- * gm2/pimlib/pass/pimlib-pass.exp: New file.
- * gm2/pimlib/run/pass/format.mod: New file.
- * gm2/pimlib/run/pass/limittests.c: New file.
- * gm2/pimlib/run/pass/limittests.mod: New file.
- * gm2/pimlib/run/pass/longreal.mod: New file.
- * gm2/pimlib/run/pass/pimlib-run-pass.exp: New file.
- * gm2/pimlib/run/pass/test.c: New file.
- * gm2/pimlib/run/pass/testreal.mod: New file.
- * gm2/pimlib/run/pass/testreal2.mod: New file.
- * gm2/pimlib/run/pass/testreal4.mod: New file.
- * gm2/projects/README: New file.
- * gm2/projects/iso/run/pass/halma/halma.mod: New file.
- * gm2/projects/iso/run/pass/halma/projects-iso-run-pass-halma.exp:
- New file.
- * gm2/projects/iso/run/pass/hello/hello.mod: New file.
- * gm2/projects/iso/run/pass/hello/projects-iso-run-pass-hello.exp:
- New file.
- * gm2/projects/log/run/pass/hello/hello.mod: New file.
- * gm2/projects/log/run/pass/hello/projects-log-run-pass-hello.exp:
- New file.
- * gm2/projects/pim/run/pass/hello/hello.mod: New file.
- * gm2/projects/pim/run/pass/hello/projects-pim-run-pass-hello.exp:
- New file.
- * gm2/projects/pim/run/pass/random/AdvMap.def: New file.
- * gm2/projects/pim/run/pass/random/AdvMap.mod: New file.
- * gm2/projects/pim/run/pass/random/BoxMap.def: New file.
- * gm2/projects/pim/run/pass/random/BoxMap.mod: New file.
- * gm2/projects/pim/run/pass/random/Chance.def: New file.
- * gm2/projects/pim/run/pass/random/Chance.mod: New file.
- * gm2/projects/pim/run/pass/random/Geometry.def: New file.
- * gm2/projects/pim/run/pass/random/Geometry.mod: New file.
- * gm2/projects/pim/run/pass/random/MakeBoxes.def: New file.
- * gm2/projects/pim/run/pass/random/MakeBoxes.mod: New file.
- * gm2/projects/pim/run/pass/random/Map.mod: New file.
- * gm2/projects/pim/run/pass/random/MapOptions.def: New file.
- * gm2/projects/pim/run/pass/random/MapOptions.mod: New file.
- * gm2/projects/pim/run/pass/random/Options.def: New file.
- * gm2/projects/pim/run/pass/random/Options.mod: New file.
- * gm2/projects/pim/run/pass/random/RoomMap.def: New file.
- * gm2/projects/pim/run/pass/random/RoomMap.mod: New file.
- * gm2/projects/pim/run/pass/random/StoreCoords.def: New file.
- * gm2/projects/pim/run/pass/random/StoreCoords.mod: New file.
- * gm2/projects/pim/run/pass/random/WriteMap.def: New file.
- * gm2/projects/pim/run/pass/random/WriteMap.mod: New file.
- * gm2/projects/pim/run/pass/random/projects-pim-run-pass-random.exp:
- New file.
- * gm2/quads/run/pass/becomes.mod: New file.
- * gm2/quads/run/pass/param.mod: New file.
- * gm2/quads/run/pass/quads-run-pass.exp: New file.
- * gm2/quads/run/pass/return.mod: New file.
- * gm2/recover/pass/cannot-solve/begin.mod: New file.
- * gm2/recover/pass/cannot-solve/statementsemi.mod: New file.
- * gm2/recover/pass/end2.mod: New file.
- * gm2/recover/pass/of.mod: New file.
- * gm2/recover/pass/procsemi.mod: New file.
- * gm2/recover/pass/recover-pass.exp: New file.
- * gm2/recover/pass/rrbra.mod: New file.
- * gm2/recover/pass/rsbra.mod: New file.
- * gm2/recover/pass/semi.mod: New file.
- * gm2/run/fail/list.mod: New file.
- * gm2/run/fail/options: New file.
- * gm2/run/fail/testdec.mod: New file.
- * gm2/run/fail/testfunc.mod: New file.
- * gm2/run/pass/cycles.mod: New file.
- * gm2/run/pass/line.mod: New file.
- * gm2/run/pass/nestedproc.mod: New file.
- * gm2/run/pass/nestedproc2.mod: New file.
- * gm2/run/pass/nestedproc3.mod: New file.
- * gm2/run/pass/nestedproc5.mod: New file.
- * gm2/run/pass/nestedset.mod: New file.
- * gm2/run/pass/nothing.mod: New file.
- * gm2/run/pass/options: New file.
- * gm2/run/pass/prog31ex.mod: New file.
- * gm2/run/pass/rts.mod: New file.
- * gm2/run/pass/stripped.mod: New file.
- * gm2/run/pass/testavail.mod: New file.
- * gm2/run/pass/testfpufunc.mod: New file.
- * gm2/run/pass/testfpufunc2.mod: New file.
- * gm2/run/pass/testnextproc.mod: New file.
- * gm2/run/pass/testparam.mod: New file.
- * gm2/run/pass/testsize.mod: New file.
- * gm2/run/pass/testsize2.mod: New file.
- * gm2/run/pass/testsize3.mod: New file.
- * gm2/run/pass/wr.mod: New file.
- * gm2/scripts/addit: New file.
- * gm2/scripts/comp: New file.
- * gm2/scripts/compile: New file.
- * gm2/scripts/compileiso: New file.
- * gm2/scripts/link: New file.
- * gm2/scripts/regression: New file.
- * gm2/scripts/subit: New file.
- * gm2/sets/run/pass/multisetarith.mod: New file.
- * gm2/sets/run/pass/multisetarith2.mod: New file.
- * gm2/sets/run/pass/multisetarith3.mod: New file.
- * gm2/sets/run/pass/multisetarith4.mod: New file.
- * gm2/sets/run/pass/multisetrotate.mod: New file.
- * gm2/sets/run/pass/multisetrotate2.mod: New file.
- * gm2/sets/run/pass/multisetrotate3.mod: New file.
- * gm2/sets/run/pass/multisetrotate4.mod: New file.
- * gm2/sets/run/pass/multisetshift.mod: New file.
- * gm2/sets/run/pass/multisetshift2.mod: New file.
- * gm2/sets/run/pass/multisimple.mod: New file.
- * gm2/sets/run/pass/multisimple2.mod: New file.
- * gm2/sets/run/pass/multisimple3.mod: New file.
- * gm2/sets/run/pass/multisimple4.mod: New file.
- * gm2/sets/run/pass/multisimple5.mod: New file.
- * gm2/sets/run/pass/multisimple6.mod: New file.
- * gm2/sets/run/pass/multisimple7.mod: New file.
- * gm2/sets/run/pass/setarith.mod: New file.
- * gm2/sets/run/pass/setarith2.mod: New file.
- * gm2/sets/run/pass/setarith3.mod: New file.
- * gm2/sets/run/pass/setarith4.mod: New file.
- * gm2/sets/run/pass/setrotate.mod: New file.
- * gm2/sets/run/pass/setrotate2.mod: New file.
- * gm2/sets/run/pass/setrotate3.mod: New file.
- * gm2/sets/run/pass/setrotate4.mod: New file.
- * gm2/sets/run/pass/sets-run-pass.exp: New file.
- * gm2/sets/run/pass/setshift.mod: New file.
- * gm2/sets/run/pass/setshift2.mod: New file.
- * gm2/sets/run/pass/simple.mod: New file.
- * gm2/sets/run/pass/simple2.mod: New file.
- * gm2/sets/run/pass/simple3.mod: New file.
- * gm2/sets/run/pass/simple4.mod: New file.
- * gm2/sets/run/pass/simple5.mod: New file.
- * gm2/sets/run/pass/simple6.mod: New file.
- * gm2/sets/run/pass/simple7.mod: New file.
- * gm2/switches/auto-init/fail/switches-auto-init-fail.exp: New file.
- * gm2/switches/auto-init/fail/uninitptr.mod: New file.
- * gm2/switches/auto-init/fail/uninitptr2.mod: New file.
- * gm2/switches/check-all/pim2/fail/overflow.mod: New file.
- * gm2/switches/check-all/pim2/fail/overflow2.mod: New file.
- * gm2/switches/check-all/pim2/fail/overflowdiv1.mod: New file.
- * gm2/switches/check-all/pim2/fail/switches-check-all-pim2-fail.exp:
- New file.
- * gm2/switches/check-all/plugin/iso/fail/divceilposneg.mod: New file.
- * gm2/switches/check-all/plugin/iso/fail/divceilposneg2.mod: New file.
- * gm2/switches/check-all/plugin/iso/fail/divceilposnegcall.mod: New
- file.
- * gm2/switches/check-all/plugin/iso/fail/divceilposnegcall2.mod: New
- file.
- * gm2/switches/check-all/plugin/iso/fail/divfloornegpos.mod: New file.
- * gm2/switches/check-all/plugin/iso/fail/divfloorpospos.mod: New file.
- * gm2/switches/check-all/plugin/iso/fail/lowdiv.mod: New file.
- * gm2/switches/check-all/plugin/iso/fail/switches-check-all-plugin-iso-fail.exp:
- New file.
- * gm2/switches/check-all/plugin/pim2/fail/divceil.mod: New file.
- * gm2/switches/check-all/plugin/pim2/fail/highdiv.mod: New file.
- * gm2/switches/check-all/plugin/pim2/fail/modulus.mod: New file.
- * gm2/switches/check-all/plugin/pim2/fail/plugin1.mod: New file.
- * gm2/switches/check-all/plugin/pim2/fail/plugin3.mod: New file.
- * gm2/switches/check-all/plugin/pim2/fail/plugin4.def: New file.
- * gm2/switches/check-all/plugin/pim2/fail/plugin4.mod: New file.
- * gm2/switches/check-all/plugin/pim2/fail/plugin5.def: New file.
- * gm2/switches/check-all/plugin/pim2/fail/plugin5.mod: New file.
- * gm2/switches/check-all/plugin/pim2/fail/plugin6.def: New file.
- * gm2/switches/check-all/plugin/pim2/fail/plugin6.mod: New file.
- * gm2/switches/check-all/plugin/pim2/fail/plugin7.def: New file.
- * gm2/switches/check-all/plugin/pim2/fail/plugin7.mod: New file.
- * gm2/switches/check-all/plugin/pim2/fail/plugin8.def: New file.
- * gm2/switches/check-all/plugin/pim2/fail/plugin8.mod: New file.
- * gm2/switches/check-all/plugin/pim2/fail/plugin9.mod: New file.
- * gm2/switches/check-all/plugin/pim2/fail/switches-check-all-plugin-pim2-fail.exp:
- New file.
- * gm2/switches/check-all/run/fail/cardrange.mod: New file.
- * gm2/switches/check-all/run/fail/cardrange2.mod: New file.
- * gm2/switches/check-all/run/fail/cardrange3.mod: New file.
- * gm2/switches/check-all/run/fail/intrange.mod: New file.
- * gm2/switches/check-all/run/fail/intrange2.mod: New file.
- * gm2/switches/check-all/run/fail/intrange3.mod: New file.
- * gm2/switches/check-all/run/fail/intrange4.mod: New file.
- * gm2/switches/check-all/run/fail/intrange5.mod: New file.
- * gm2/switches/check-all/run/fail/multint1.mod: New file.
- * gm2/switches/check-all/run/fail/multint2.mod: New file.
- * gm2/switches/check-all/run/fail/multint3.mod: New file.
- * gm2/switches/check-all/run/fail/rangesupport.def: New file.
- * gm2/switches/check-all/run/fail/rangesupport.mod: New file.
- * gm2/switches/check-all/run/fail/realrange.mod: New file.
- * gm2/switches/check-all/run/fail/subrange.mod: New file.
- * gm2/switches/check-all/run/fail/switches-check-all-run-fail.exp:
- New file.
- * gm2/switches/check-all/run/fail/tinyrange.mod: New file.
- * gm2/switches/check-all/run/pass/cardrange.mod: New file.
- * gm2/switches/check-all/run/pass/forcheck.mod: New file.
- * gm2/switches/check-all/run/pass/subrange.mod: New file.
- * gm2/switches/check-all/run/pass/switches-check-all-run-pass.exp:
- New file.
- * gm2/switches/extended-opaque/fail/a.def: New file.
- * gm2/switches/extended-opaque/fail/a.mod: New file.
- * gm2/switches/extended-opaque/fail/switches-extended-opaque-fail.exp:
- New file.
- * gm2/switches/extended-opaque/pass/a.def: New file.
- * gm2/switches/extended-opaque/pass/a.mod: New file.
- * gm2/switches/extended-opaque/pass/b.mod: New file.
- * gm2/switches/extended-opaque/pass/switches-extended-opaque-pass.exp:
- New file.
- * gm2/switches/iso/run/pass/modulus.mod: New file.
- * gm2/switches/iso/run/pass/modulus4.mod: New file.
- * gm2/switches/iso/run/pass/switches-iso-run-pass.exp: New file.
- * gm2/switches/makeall/fail/switches-makeall-fail.exp: New file.
- * gm2/switches/makeall/fail/test.def: New file.
- * gm2/switches/makeall/fail/test.mod: New file.
- * gm2/switches/makeall/pass/switches-makeall-pass.exp: New file.
- * gm2/switches/makeall/pass/test.def: New file.
- * gm2/switches/makeall/pass/test.mod: New file.
- * gm2/switches/none/run/pass/gm2-none.exp: New file.
- * gm2/switches/none/run/pass/hello.mod: New file.
- * gm2/switches/optimization/run/pass/fact.mod: New file.
- * gm2/switches/optimization/run/pass/switches-optimization-run-pass.exp:
- New file.
- * gm2/switches/pedantic-params/fail/a.def: New file.
- * gm2/switches/pedantic-params/fail/a.mod: New file.
- * gm2/switches/pedantic-params/fail/switches-pedantic-params-fail.exp:
- New file.
- * gm2/switches/pedantic-params/pass/Strings.def: New file.
- * gm2/switches/pedantic-params/pass/Strings.mod: New file.
- * gm2/switches/pedantic-params/pass/Strings2.def: New file.
- * gm2/switches/pedantic-params/pass/Strings2.mod: New file.
- * gm2/switches/pedantic-params/pass/switches-pedantic-params-pass.exp:
- New file.
- * gm2/switches/pedantic/fail/onlywrite.mod: New file.
- * gm2/switches/pedantic/fail/readb4.mod: New file.
- * gm2/switches/pic/run/pass/func.c: New file.
- * gm2/switches/pic/run/pass/func.mod: New file.
- * gm2/switches/pic/run/pass/func2.c: New file.
- * gm2/switches/pic/run/pass/func2.mod: New file.
- * gm2/switches/pic/run/pass/switches-pic-run-pass.exp: New file.
- * gm2/switches/pim2/run/pass/modulus.mod: New file.
- * gm2/switches/pim2/run/pass/switches-pim2-run-pass.exp: New file.
- * gm2/switches/pim3/run/pass/modulus.mod: New file.
- * gm2/switches/pim3/run/pass/switches-pim3-run-pass.exp: New file.
- * gm2/switches/pim4/run/pass/FpuIOBug.mod: New file.
- * gm2/switches/pim4/run/pass/InOutBug.mod: New file.
- * gm2/switches/pim4/run/pass/NumberIOBug.mod: New file.
- * gm2/switches/pim4/run/pass/modulus.mod: New file.
- * gm2/switches/pim4/run/pass/modulus2.mod: New file.
- * gm2/switches/pim4/run/pass/switches-pim4-run-pass.exp: New file.
- * gm2/switches/whole-program/pass/run/hello.mod: New file.
- * gm2/switches/whole-program/pass/run/hello2.mod: New file.
- * gm2/switches/whole-program/pass/run/switches-whole-program-pass-run.exp:
- New file.
- * gm2/switches/whole-program/pass/run/tiny.mod: New file.
- * gm2/switches/whole-program/pass/run/tiny2.mod: New file.
- * gm2/types/bitset.mod: New file.
- * gm2/types/bitset2.mod: New file.
- * gm2/types/bitset3.mod: New file.
- * gm2/types/charset.mod: New file.
- * gm2/types/const.mod: New file.
- * gm2/types/prog35.mod: New file.
- * gm2/types/real.mod: New file.
- * gm2/types/run/pass/d.c: New file.
- * gm2/types/run/pass/d.def: New file.
- * gm2/types/run/pass/types-run-pass.exp: New file.
- * gm2/types/run/pass/varient4.mod: New file.
- * gm2/types/run/pass/varient5.mod: New file.
- * gm2/types/string.mod: New file.
- * gm2/types/type1.mod: New file.
- * gm2/types/type2.mod: New file.
- * gm2/types/type3.mod: New file.
- * gm2/types/type4.mod: New file.
- * gm2/types/varient.mod: New file.
- * gm2/types/word.mod: New file.
- * gm2/ulmlib/pass/ulmlib-pass.exp: New file.
- * gm2/ulmlib/std/pass/ulmlib-std-pass.exp: New file.
- * gm2/ulmlib/sys/pass/ulmlib-sys-pass.exp: New file.
- * gm2/warnings/todo/nestedproc6.mod: New file.
- * gm2/warnings/todo/options: New file.
- * gm2/warnings/todo/testfor.mod: New file.
- * gm2/warnings/todo/testfor2.mod: New file.
- * gm2/warnings/todo/testfor3.mod: New file.
- * gm2/warnings/todo/testkeywords.mod: New file.
- * gm2/warnings/todo/testloop.mod: New file.
- * gm2/warnings/todo/testscope.mod: New file.
- * gm2/warnings/todo/testscope2.mod: New file.
- * gm2/x86-asm/asm.mod: New file.
- * gm2/x86-asm/asm2.mod: New file.
-
-2022-12-14 Julian Brown <julian@codesourcery.com>
-
- PR fortran/107214
- * gfortran.dg/gomp/pr107214.f90: New test.
- * gfortran.dg/gomp/pr107214-2.f90: New test.
- * gfortran.dg/gomp/pr107214-3.f90: New test.
- * gfortran.dg/gomp/pr107214-4.f90: New test.
- * gfortran.dg/gomp/pr107214-5.f90: New test.
- * gfortran.dg/gomp/pr107214-6.f90: New test.
- * gfortran.dg/gomp/pr107214-7.f90: New test.
- * gfortran.dg/gomp/pr107214-8.f90: New test.
-
-2022-12-14 Tamar Christina <tamar.christina@arm.com>
-
- PR target/107988
- * gcc.target/aarch64/pr107988-1.c: New test.
-
-2022-12-14 Antoni Boucher <bouanto@zoho.com>
- Guillaume Gomez <guillaume1.gomez@gmail.com>
-
- PR jit/108078
- * jit.dg/test-vector-types.cc: Add tests for vector type comparison
-
-2022-12-13 Martin Jambor <mjambor@suse.cz>
-
- * gcc.dg/ipa/ipa-sra-26.c: New test.
- * gcc.dg/ipa/ipa-sra-27.c: Likewise.
- * gcc.dg/ipa/ipa-sra-28.c: Likewise.
-
-2022-12-13 Martin Jambor <mjambor@suse.cz>
-
- * gfortran.dg/pr48636-2.f90: Disable IPA-SRA.
- * gfortran.dg/ipa-sra-1.f90: New test.
-
-2022-12-13 Martin Jambor <mjambor@suse.cz>
-
- * gcc.dg/ipa/ipa-sra-25.c: New test
-
-2022-12-13 Martin Jambor <mjambor@suse.cz>
-
- * g++.dg/ipa/ipa-sra-5.C: New test
-
-2022-12-13 Martin Jambor <mjambor@suse.cz>
-
- PR ipa/103227
- PR ipa/107640
- * gcc.dg/ipa/pr107640-2.c: New test.
-
-2022-12-13 Jakub Jelinek <jakub@redhat.com>
-
- PR target/108044
- * gcc.target/i386/pr108044-1.c: New test.
- * gcc.target/i386/pr108044-2.c: New test.
- * gcc.target/i386/pr108044-3.c: New test.
- * gcc.target/i386/pr108044-4.c: New test.
-
-2022-12-13 Steve Kargl <kargl@gcc.gnu.org>
-
- PR fortran/107423
- * gfortran.dg/pr107423.f90: New test.
-
-2022-12-13 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/108064
- * gcc.c-torture/execute/pr108064.c: New test.
-
-2022-12-13 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105801
- * gcc.dg/tree-ssa/ssa-ccp-43.c: New testcase.
-
-2022-12-13 Arthur Cohen <arthur.cohen@embecosm.com>
-
- * lib/rust.exp (rust_init): Add
- '-frust-incomplete-and-experimental-compiler-do-not-use'.
-
-2022-12-13 Philip Herron <philip.herron@embecosm.com>
- Arthur Cohen <arthur.cohen@embecosm.com>
- Thomas Schwinge <thomas@codesourcery.com>
- Mark Wielaard <mark@klomp.org>
- Marc Poulhiès <dkm@kataplop.net>
-
- * rust/execute/torture/block_expr1.rs: New.
- * rust/execute/torture/builtin_macro_cfg.rs: New.
- * rust/execute/torture/builtin_macro_concat.rs: New.
- * rust/execute/torture/builtin_macro_env.rs: New.
- * rust/execute/torture/builtin_macro_include_bytes.rs: New.
- * rust/execute/torture/builtin_macro_include_str.rs: New.
- * rust/execute/torture/builtin_macro_line.rs: New.
- * rust/execute/torture/builtin_macros1.rs: New.
- * rust/execute/torture/builtin_macros3.rs: New.
- * rust/execute/torture/cfg1.rs: New.
- * rust/execute/torture/cfg2.rs: New.
- * rust/execute/torture/cfg3.rs: New.
- * rust/execute/torture/cfg4.rs: New.
- * rust/execute/torture/cfg5.rs: New.
- * rust/execute/torture/coercion1.rs: New.
- * rust/execute/torture/coercion2.rs: New.
- * rust/execute/torture/const_fold1.rs: New.
- * rust/execute/torture/const_fold2.rs: New.
- * rust/execute/torture/copy_nonoverlapping1.rs: New.
- * rust/execute/torture/empty_main.rs: New.
- * rust/execute/torture/execute.exp: New.
- * rust/execute/torture/exit_error.rs: New.
- * rust/execute/torture/extern_mod4.rs: New.
- * rust/execute/torture/func1.rs: New.
- * rust/execute/torture/helloworld1.rs: New.
- * rust/execute/torture/helloworld2.rs: New.
- * rust/execute/torture/include.txt: New.
- * rust/execute/torture/index1.rs: New.
- * rust/execute/torture/issue-1120.rs: New.
- * rust/execute/torture/issue-1133.rs: New.
- * rust/execute/torture/issue-1198.rs: New.
- * rust/execute/torture/issue-1231.rs: New.
- * rust/execute/torture/issue-1232.rs: New.
- * rust/execute/torture/issue-1249.rs: New.
- * rust/execute/torture/issue-1436.rs: New.
- * rust/execute/torture/issue-1496.rs: New.
- * rust/execute/torture/issue-647.rs: New.
- * rust/execute/torture/issue-845.rs: New.
- * rust/execute/torture/issue-851.rs: New.
- * rust/execute/torture/issue-858.rs: New.
- * rust/execute/torture/issue-976.rs: New.
- * rust/execute/torture/issue-995.rs: New.
- * rust/execute/torture/macros1.rs: New.
- * rust/execute/torture/macros10.rs: New.
- * rust/execute/torture/macros11.rs: New.
- * rust/execute/torture/macros12.rs: New.
- * rust/execute/torture/macros13.rs: New.
- * rust/execute/torture/macros14.rs: New.
- * rust/execute/torture/macros16.rs: New.
- * rust/execute/torture/macros17.rs: New.
- * rust/execute/torture/macros18.rs: New.
- * rust/execute/torture/macros19.rs: New.
- * rust/execute/torture/macros2.rs: New.
- * rust/execute/torture/macros20.rs: New.
- * rust/execute/torture/macros21.rs: New.
- * rust/execute/torture/macros22.rs: New.
- * rust/execute/torture/macros23.rs: New.
- * rust/execute/torture/macros24.rs: New.
- * rust/execute/torture/macros25.rs: New.
- * rust/execute/torture/macros26.rs: New.
- * rust/execute/torture/macros27.rs: New.
- * rust/execute/torture/macros28.rs: New.
- * rust/execute/torture/macros29.rs: New.
- * rust/execute/torture/macros3.rs: New.
- * rust/execute/torture/macros30.rs: New.
- * rust/execute/torture/macros31.rs: New.
- * rust/execute/torture/macros4.rs: New.
- * rust/execute/torture/macros5.rs: New.
- * rust/execute/torture/macros6.rs: New.
- * rust/execute/torture/macros7.rs: New.
- * rust/execute/torture/macros8.rs: New.
- * rust/execute/torture/macros9.rs: New.
- * rust/execute/torture/match1.rs: New.
- * rust/execute/torture/match2.rs: New.
- * rust/execute/torture/match3.rs: New.
- * rust/execute/torture/match_bool1.rs: New.
- * rust/execute/torture/match_byte1.rs: New.
- * rust/execute/torture/match_char1.rs: New.
- * rust/execute/torture/match_int1.rs: New.
- * rust/execute/torture/match_loop1.rs: New.
- * rust/execute/torture/match_range1.rs: New.
- * rust/execute/torture/match_range2.rs: New.
- * rust/execute/torture/match_tuple1.rs: New.
- * rust/execute/torture/method1.rs: New.
- * rust/execute/torture/method2.rs: New.
- * rust/execute/torture/method3.rs: New.
- * rust/execute/torture/method4.rs: New.
- * rust/execute/torture/mod1.rs: New.
- * rust/execute/torture/modules/mod.rs: New.
- * rust/execute/torture/operator_overload_1.rs: New.
- * rust/execute/torture/operator_overload_10.rs: New.
- * rust/execute/torture/operator_overload_11.rs: New.
- * rust/execute/torture/operator_overload_12.rs: New.
- * rust/execute/torture/operator_overload_2.rs: New.
- * rust/execute/torture/operator_overload_3.rs: New.
- * rust/execute/torture/operator_overload_4.rs: New.
- * rust/execute/torture/operator_overload_5.rs: New.
- * rust/execute/torture/operator_overload_6.rs: New.
- * rust/execute/torture/operator_overload_7.rs: New.
- * rust/execute/torture/operator_overload_8.rs: New.
- * rust/execute/torture/operator_overload_9.rs: New.
- * rust/execute/torture/slice-magic.rs: New.
- * rust/execute/torture/slice-magic2.rs: New.
- * rust/execute/torture/slice1.rs: New.
- * rust/execute/torture/str-layout1.rs: New.
- * rust/execute/torture/str-zero.rs: New.
- * rust/execute/torture/trait1.rs: New.
- * rust/execute/torture/trait10.rs: New.
- * rust/execute/torture/trait11.rs: New.
- * rust/execute/torture/trait12.rs: New.
- * rust/execute/torture/trait13.rs: New.
- * rust/execute/torture/trait2.rs: New.
- * rust/execute/torture/trait3.rs: New.
- * rust/execute/torture/trait4.rs: New.
- * rust/execute/torture/trait5.rs: New.
- * rust/execute/torture/trait6.rs: New.
- * rust/execute/torture/trait7.rs: New.
- * rust/execute/torture/trait8.rs: New.
- * rust/execute/torture/trait9.rs: New.
- * rust/execute/torture/transmute1.rs: New.
- * rust/execute/torture/wrapping_op1.rs: New.
- * rust/execute/torture/wrapping_op2.rs: New.
- * rust/execute/xfail/macro1.rs: New.
-
-2022-12-13 Philip Herron <philip.herron@embecosm.com>
- Arthur Cohen <arthur.cohen@embecosm.com>
- Thomas Schwinge <thomas@codesourcery.com>
- Mark Wielaard <mark@klomp.org>
- Marc Poulhiès <dkm@kataplop.net>
-
- * rust/compile/abi-options1.rs: New.
- * rust/compile/array3.rs: New.
- * rust/compile/array_empty_list.rs: New.
- * rust/compile/arrays1.rs: New.
- * rust/compile/arrays2.rs: New.
- * rust/compile/attr-mismatch-crate-name.rs: New.
- * rust/compile/attr_cold.rs: New.
- * rust/compile/attr_deprecated.rs: New.
- * rust/compile/attr_deprecated_2.rs: New.
- * rust/compile/bad-crate-name.rs: New.
- * rust/compile/bad=file-name.rs: New.
- * rust/compile/bad_as_bool_char.rs: New.
- * rust/compile/bad_file_name.txt.rs: New.
- * rust/compile/bad_inner_doc.rs: New.
- * rust/compile/bad_pub_enumitems.rs: New.
- * rust/compile/bad_stmt_enums.rs: New.
- * rust/compile/bad_toplevel_enums.rs: New.
- * rust/compile/bad_tuple_index.rs: New.
- * rust/compile/bad_type1.rs: New.
- * rust/compile/bad_type2.rs: New.
- * rust/compile/break1.rs: New.
- * rust/compile/break2.rs: New.
- * rust/compile/builtin_macro_compile_error.rs: New.
- * rust/compile/builtin_macro_concat.rs: New.
- * rust/compile/builtin_macro_env.rs: New.
- * rust/compile/builtin_macro_include_bytes.rs: New.
- * rust/compile/builtin_macro_include_str.rs: New.
- * rust/compile/builtin_macro_not_found.rs: New.
- * rust/compile/bytecharstring.rs: New.
- * rust/compile/canonical_paths1.rs: New.
- * rust/compile/cast1.rs: New.
- * rust/compile/cfg1.rs: New.
- * rust/compile/cfg2.rs: New.
- * rust/compile/cfg3.rs: New.
- * rust/compile/cfg4.rs: New.
- * rust/compile/cfg5.rs: New.
- * rust/compile/compile.exp: New.
- * rust/compile/complex-path1.rs: New.
- * rust/compile/const-issue1440.rs: New.
- * rust/compile/const1.rs: New.
- * rust/compile/const2.rs: New.
- * rust/compile/const3.rs: New.
- * rust/compile/const_generics_1.rs: New.
- * rust/compile/const_generics_2.rs: New.
- * rust/compile/const_generics_3.rs: New.
- * rust/compile/const_generics_4.rs: New.
- * rust/compile/const_generics_5.rs: New.
- * rust/compile/const_generics_6.rs: New.
- * rust/compile/continue1.rs: New.
- * rust/compile/deadcode_err1.rs: New.
- * rust/compile/deadcode_err2.rs: New.
- * rust/compile/debug-diagnostics-default.rs: New.
- * rust/compile/debug-diagnostics-off.rs: New.
- * rust/compile/debug-diagnostics-on.rs: New.
- * rust/compile/doc_isolated_cr_block_comment.rs: New.
- * rust/compile/doc_isolated_cr_inner_block_comment.rs: New.
- * rust/compile/doc_isolated_cr_inner_line_comment.rs: New.
- * rust/compile/doc_isolated_cr_line_comment.rs: New.
- * rust/compile/dup_fields.rs: New.
- * rust/compile/empty_comment_before_match.rs: New.
- * rust/compile/expected_type_args2.rs: New.
- * rust/compile/expected_type_args3.rs: New.
- * rust/compile/func1.rs: New.
- * rust/compile/func2.rs: New.
- * rust/compile/func3.rs: New.
- * rust/compile/func4.rs: New.
- * rust/compile/func5.rs: New.
- * rust/compile/generic-default1.rs: New.
- * rust/compile/generics1.rs: New.
- * rust/compile/generics10.rs: New.
- * rust/compile/generics11.rs: New.
- * rust/compile/generics12.rs: New.
- * rust/compile/generics13.rs: New.
- * rust/compile/generics2.rs: New.
- * rust/compile/generics3.rs: New.
- * rust/compile/generics4.rs: New.
- * rust/compile/generics5.rs: New.
- * rust/compile/generics6.rs: New.
- * rust/compile/generics7.rs: New.
- * rust/compile/generics8.rs: New.
- * rust/compile/generics9.rs: New.
- * rust/compile/implicit_returns_err1.rs: New.
- * rust/compile/implicit_returns_err2.rs: New.
- * rust/compile/implicit_returns_err3.rs: New.
- * rust/compile/implicit_returns_err4.rs: New.
- * rust/compile/infer-crate-name.rs: New.
- * rust/compile/inline_1.rs: New.
- * rust/compile/inline_2.rs: New.
- * rust/compile/issue-1005.rs: New.
- * rust/compile/issue-1019.rs: New.
- * rust/compile/issue-1023.rs: New.
- * rust/compile/issue-1031.rs: New.
- * rust/compile/issue-1034.rs: New.
- * rust/compile/issue-1089.rs: New.
- * rust/compile/issue-1128.rs: New.
- * rust/compile/issue-1129-1.rs: New.
- * rust/compile/issue-1129-2.rs: New.
- * rust/compile/issue-1130.rs: New.
- * rust/compile/issue-1131.rs: New.
- * rust/compile/issue-1152.rs: New.
- * rust/compile/issue-1165.rs: New.
- * rust/compile/issue-1173.rs: New.
- * rust/compile/issue-1226.rs: New.
- * rust/compile/issue-1234.rs: New.
- * rust/compile/issue-1235.rs: New.
- * rust/compile/issue-1237.rs: New.
- * rust/compile/issue-1251.rs: New.
- * rust/compile/issue-1271.rs: New.
- * rust/compile/issue-1289.rs: New.
- * rust/compile/issue-1323-1.rs: New.
- * rust/compile/issue-1323-2.rs: New.
- * rust/compile/issue-1383.rs: New.
- * rust/compile/issue-1393.rs: New.
- * rust/compile/issue-1447.rs: New.
- * rust/compile/issue-407-2.rs: New.
- * rust/compile/issue-407.rs: New.
- * rust/compile/issue-557.rs: New.
- * rust/compile/issue-635-1.rs: New.
- * rust/compile/issue-635-2.rs: New.
- * rust/compile/lookup_err1.rs: New.
- * rust/compile/macro-issue1053-2.rs: New.
- * rust/compile/macro-issue1053.rs: New.
- * rust/compile/macro-issue1224.rs: New.
- * rust/compile/macro-issue1233.rs: New.
- * rust/compile/macro-issue1395-2.rs: New.
- * rust/compile/macro-issue1395.rs: New.
- * rust/compile/macro-issue1400-2.rs: New.
- * rust/compile/macro-issue1400.rs: New.
- * rust/compile/macro1.rs: New.
- * rust/compile/macro10.rs: New.
- * rust/compile/macro11.rs: New.
- * rust/compile/macro12.rs: New.
- * rust/compile/macro13.rs: New.
- * rust/compile/macro14.rs: New.
- * rust/compile/macro15.rs: New.
- * rust/compile/macro16.rs: New.
- * rust/compile/macro17.rs: New.
- * rust/compile/macro18.rs: New.
- * rust/compile/macro19.rs: New.
- * rust/compile/macro2.rs: New.
- * rust/compile/macro20.rs: New.
- * rust/compile/macro21.rs: New.
- * rust/compile/macro22.rs: New.
- * rust/compile/macro23.rs: New.
- * rust/compile/macro25.rs: New.
- * rust/compile/macro26.rs: New.
- * rust/compile/macro27.rs: New.
- * rust/compile/macro28.rs: New.
- * rust/compile/macro29.rs: New.
- * rust/compile/macro3.rs: New.
- * rust/compile/macro30.rs: New.
- * rust/compile/macro31.rs: New.
- * rust/compile/macro32.rs: New.
- * rust/compile/macro33.rs: New.
- * rust/compile/macro34.rs: New.
- * rust/compile/macro35.rs: New.
- * rust/compile/macro36.rs: New.
- * rust/compile/macro37.rs: New.
- * rust/compile/macro38.rs: New.
- * rust/compile/macro39.rs: New.
- * rust/compile/macro4.rs: New.
- * rust/compile/macro40.rs: New.
- * rust/compile/macro41.rs: New.
- * rust/compile/macro42.rs: New.
- * rust/compile/macro5.rs: New.
- * rust/compile/macro6.rs: New.
- * rust/compile/macro7.rs: New.
- * rust/compile/macro8.rs: New.
- * rust/compile/macro9.rs: New.
- * rust/compile/macro_return.rs: New.
- * rust/compile/match1.rs: New.
- * rust/compile/match2.rs: New.
- * rust/compile/match3.rs: New.
- * rust/compile/match4.rs: New.
- * rust/compile/match5.rs: New.
- * rust/compile/match6.rs: New.
- * rust/compile/match7.rs: New.
- * rust/compile/method1.rs: New.
- * rust/compile/method2.rs: New.
- * rust/compile/mismatch-crate-name.rs: New.
- * rust/compile/missing_middle/both_path.rs: New.
- * rust/compile/missing_middle/explicit.not.rs: New.
- * rust/compile/missing_middle/inner_path.rs: New.
- * rust/compile/missing_middle/other.rs: New.
- * rust/compile/missing_middle/outer_path.rs: New.
- * rust/compile/missing_middle/sub/mod.rs: New.
- * rust/compile/missing_return1.rs: New.
- * rust/compile/mod_missing_middle.rs: New.
- * rust/compile/never_type_err1.rs: New.
- * rust/compile/privacy1.rs: New.
- * rust/compile/privacy2.rs: New.
- * rust/compile/privacy3.rs: New.
- * rust/compile/privacy4.rs: New.
- * rust/compile/privacy5.rs: New.
- * rust/compile/privacy6.rs: New.
- * rust/compile/pub_restricted_1.rs: New.
- * rust/compile/pub_restricted_2.rs: New.
- * rust/compile/pub_restricted_3.rs: New.
- * rust/compile/raw_identifiers_bad_keywords.rs: New.
- * rust/compile/raw_identifiers_underscore.rs: New.
- * rust/compile/redef_error1.rs: New.
- * rust/compile/redef_error2.rs: New.
- * rust/compile/redef_error3.rs: New.
- * rust/compile/redef_error4.rs: New.
- * rust/compile/redef_error5.rs: New.
- * rust/compile/redef_error6.rs: New.
- * rust/compile/reference1.rs: New.
- * rust/compile/self-path1.rs: New.
- * rust/compile/self-path2.rs: New.
- * rust/compile/shadow1.rs: New.
- * rust/compile/specify-crate-name.rs: New.
- * rust/compile/static_var1.rs: New.
- * rust/compile/stmt_with_block_err1.rs: New.
- * rust/compile/struct_align1.rs: New.
- * rust/compile/struct_align2.rs: New.
- * rust/compile/struct_init1.rs: New.
- * rust/compile/struct_pack1.rs: New.
- * rust/compile/struct_pack2.rs: New.
- * rust/compile/syntax-only.rs: New.
- * rust/compile/test_mod.rs: New.
- * rust/compile/torture/all_doc_comment_line_blocks.rs: New.
- * rust/compile/torture/all_doc_comment_line_blocks_crlf.rs: New.
- * rust/compile/torture/arithmetic_expressions1.rs: New.
- * rust/compile/torture/array_const_fold_1.rs: New.
- * rust/compile/torture/array_const_fold_2.rs: New.
- * rust/compile/torture/array_function.rs: New.
- * rust/compile/torture/array_type_infer.rs: New.
- * rust/compile/torture/array_zero_length.rs: New.
- * rust/compile/torture/arrays1.rs: New.
- * rust/compile/torture/arrays2.rs: New.
- * rust/compile/torture/arrays3.rs: New.
- * rust/compile/torture/arrays4.rs: New.
- * rust/compile/torture/arrays5.rs: New.
- * rust/compile/torture/arrays6.rs: New.
- * rust/compile/torture/arrays_index1.rs: New.
- * rust/compile/torture/arrays_index2.rs: New.
- * rust/compile/torture/arrays_index3.rs: New.
- * rust/compile/torture/as_bool_char.rs: New.
- * rust/compile/torture/associated_types1.rs: New.
- * rust/compile/torture/autoderef1.rs: New.
- * rust/compile/torture/block_expr1.rs: New.
- * rust/compile/torture/block_expr2.rs: New.
- * rust/compile/torture/block_expr3.rs: New.
- * rust/compile/torture/block_expr4.rs: New.
- * rust/compile/torture/block_expr5.rs: New.
- * rust/compile/torture/block_expr_parser_bug.rs: New.
- * rust/compile/torture/bom.rs: New.
- * rust/compile/torture/bom_comment.rs: New.
- * rust/compile/torture/bom_shebang.rs: New.
- * rust/compile/torture/bom_whitespace.rs: New.
- * rust/compile/torture/bools_eq.rs: New.
- * rust/compile/torture/borrow1.rs: New.
- * rust/compile/torture/borrow_function.rs: New.
- * rust/compile/torture/break_function.rs: New.
- * rust/compile/torture/byte_char_str.rs: New.
- * rust/compile/torture/byte_str.rs: New.
- * rust/compile/torture/cast1.rs: New.
- * rust/compile/torture/cast2.rs: New.
- * rust/compile/torture/cast3.rs: New.
- * rust/compile/torture/cfg_attr.rs: New.
- * rust/compile/torture/char1.rs: New.
- * rust/compile/torture/check-doc-attr-string.rs: New.
- * rust/compile/torture/coercion1.rs: New.
- * rust/compile/torture/coercion2.rs: New.
- * rust/compile/torture/comparison_expr1.rs: New.
- * rust/compile/torture/compile.exp: New.
- * rust/compile/torture/compound_assignment_expr1.rs: New.
- * rust/compile/torture/conditional.rs: New.
- * rust/compile/torture/constant1.rs: New.
- * rust/compile/torture/constant2.rs: New.
- * rust/compile/torture/constant3.rs: New.
- * rust/compile/torture/deadcode1.rs: New.
- * rust/compile/torture/deadcode2.rs: New.
- * rust/compile/torture/deref1.rs: New.
- * rust/compile/torture/deref_function.rs: New.
- * rust/compile/torture/doc_comment.rs: New.
- * rust/compile/torture/enum1.rs: New.
- * rust/compile/torture/extern_mod1.rs: New.
- * rust/compile/torture/extern_mod2.rs: New.
- * rust/compile/torture/float1.rs: New.
- * rust/compile/torture/float_types.rs: New.
- * rust/compile/torture/forward_decl_1.rs: New.
- * rust/compile/torture/forward_decl_2.rs: New.
- * rust/compile/torture/forward_decl_3-unsafe.rs: New.
- * rust/compile/torture/forward_decl_3.rs: New.
- * rust/compile/torture/forward_decl_4.rs: New.
- * rust/compile/torture/forward_decl_5.rs: New.
- * rust/compile/torture/func1.rs: New.
- * rust/compile/torture/func2.rs: New.
- * rust/compile/torture/function_reference1.rs: New.
- * rust/compile/torture/function_reference2.rs: New.
- * rust/compile/torture/function_reference3.rs: New.
- * rust/compile/torture/function_reference4.rs: New.
- * rust/compile/torture/generics1.rs: New.
- * rust/compile/torture/generics10.rs: New.
- * rust/compile/torture/generics11.rs: New.
- * rust/compile/torture/generics12.rs: New.
- * rust/compile/torture/generics13.rs: New.
- * rust/compile/torture/generics14.rs: New.
- * rust/compile/torture/generics15.rs: New.
- * rust/compile/torture/generics16.rs: New.
- * rust/compile/torture/generics17.rs: New.
- * rust/compile/torture/generics18.rs: New.
- * rust/compile/torture/generics19.rs: New.
- * rust/compile/torture/generics2.rs: New.
- * rust/compile/torture/generics20.rs: New.
- * rust/compile/torture/generics21.rs: New.
- * rust/compile/torture/generics22.rs: New.
- * rust/compile/torture/generics23.rs: New.
- * rust/compile/torture/generics24.rs: New.
- * rust/compile/torture/generics25.rs: New.
- * rust/compile/torture/generics26.rs: New.
- * rust/compile/torture/generics27.rs: New.
- * rust/compile/torture/generics28.rs: New.
- * rust/compile/torture/generics29.rs: New.
- * rust/compile/torture/generics3.rs: New.
- * rust/compile/torture/generics30.rs: New.
- * rust/compile/torture/generics31.rs: New.
- * rust/compile/torture/generics32.rs: New.
- * rust/compile/torture/generics4.rs: New.
- * rust/compile/torture/generics5.rs: New.
- * rust/compile/torture/generics6.rs: New.
- * rust/compile/torture/generics7.rs: New.
- * rust/compile/torture/generics8.rs: New.
- * rust/compile/torture/generics9.rs: New.
- * rust/compile/torture/grouped_expr_function.rs: New.
- * rust/compile/torture/identifier-missing-impl-1.rs: New.
- * rust/compile/torture/if.rs: New.
- * rust/compile/torture/if_elif.rs: New.
- * rust/compile/torture/if_elif_else_expr1.rs: New.
- * rust/compile/torture/if_else.rs: New.
- * rust/compile/torture/ifunaryexpr.rs: New.
- * rust/compile/torture/impl_block1.rs: New.
- * rust/compile/torture/impl_block2.rs: New.
- * rust/compile/torture/impl_block3.rs: New.
- * rust/compile/torture/impl_block_unused.rs: New.
- * rust/compile/torture/implicit_returns1.rs: New.
- * rust/compile/torture/infer_type1.rs: New.
- * rust/compile/torture/inner_attributes.rs: New.
- * rust/compile/torture/integer_inference_var1.rs: New.
- * rust/compile/torture/integer_inference_var2.rs: New.
- * rust/compile/torture/integer_inference_var3.rs: New.
- * rust/compile/torture/integer_inference_var4.rs: New.
- * rust/compile/torture/integer_inference_var5.rs: New.
- * rust/compile/torture/integer_types.rs: New.
- * rust/compile/torture/intrinsics-1.rs: New.
- * rust/compile/torture/intrinsics-2.rs: New.
- * rust/compile/torture/isolated_cr_block_comment.rs: New.
- * rust/compile/torture/isolated_cr_line_comment.rs: New.
- * rust/compile/torture/issue-1024.rs: New.
- * rust/compile/torture/issue-1075.rs: New.
- * rust/compile/torture/issue-1432.rs: New.
- * rust/compile/torture/issue-1434.rs: New.
- * rust/compile/torture/issue-368.rs: New.
- * rust/compile/torture/issue-808.rs: New.
- * rust/compile/torture/issue-862.rs: New.
- * rust/compile/torture/issue-893-2.rs: New.
- * rust/compile/torture/issue-893.rs: New.
- * rust/compile/torture/lazybooleanexpr_function.rs: New.
- * rust/compile/torture/lifetime1.rs: New.
- * rust/compile/torture/literals1.rs: New.
- * rust/compile/torture/loop1.rs: New.
- * rust/compile/torture/loop2.rs: New.
- * rust/compile/torture/loop3.rs: New.
- * rust/compile/torture/loop4.rs: New.
- * rust/compile/torture/loop5.rs: New.
- * rust/compile/torture/loop6.rs: New.
- * rust/compile/torture/loop7.rs: New.
- * rust/compile/torture/macro-issue1403.rs: New.
- * rust/compile/torture/macro-issue1426.rs: New.
- * rust/compile/torture/macro_as_expr.rs: New.
- * rust/compile/torture/match1.rs: New.
- * rust/compile/torture/methods1.rs: New.
- * rust/compile/torture/methods2.rs: New.
- * rust/compile/torture/methods3.rs: New.
- * rust/compile/torture/mod-nameresolve.rs: New.
- * rust/compile/torture/mod1.rs: New.
- * rust/compile/torture/mod2.rs: New.
- * rust/compile/torture/mod3.rs: New.
- * rust/compile/torture/modules/mod.rs: New.
- * rust/compile/torture/modules/valid_path.rs: New.
- * rust/compile/torture/must_use1.rs: New.
- * rust/compile/torture/must_use2.rs: New.
- * rust/compile/torture/name_resolve1.rs: New.
- * rust/compile/torture/negation_function.rs: New.
- * rust/compile/torture/nested_fn1.rs: New.
- * rust/compile/torture/nested_fn2.rs: New.
- * rust/compile/torture/nested_struct1.rs: New.
- * rust/compile/torture/never_type1.rs: New.
- * rust/compile/torture/not_shebang.rs: New.
- * rust/compile/torture/not_shebang_block_comment.rs: New.
- * rust/compile/torture/not_shebang_comment.rs: New.
- * rust/compile/torture/not_shebang_multiline_comment.rs: New.
- * rust/compile/torture/not_shebang_spaces.rs: New.
- * rust/compile/torture/parameter_usage1.rs: New.
- * rust/compile/torture/parens1.rs: New.
- * rust/compile/torture/pointer1.rs: New.
- * rust/compile/torture/primconsts.rs: New.
- * rust/compile/torture/prims_struct_eq.rs: New.
- * rust/compile/torture/range-lang-item1.rs: New.
- * rust/compile/torture/raw_identifiers.rs: New.
- * rust/compile/torture/raw_identifiers_keywords.rs: New.
- * rust/compile/torture/recursive_fn1.rs: New.
- * rust/compile/torture/return_function.rs: New.
- * rust/compile/torture/scoping1.rs: New.
- * rust/compile/torture/self_type1.rs: New.
- * rust/compile/torture/shadow1.rs: New.
- * rust/compile/torture/shadow2.rs: New.
- * rust/compile/torture/shebang.rs: New.
- * rust/compile/torture/shebang_plus_attr.rs: New.
- * rust/compile/torture/shebang_plus_attr2.rs: New.
- * rust/compile/torture/static_function.rs: New.
- * rust/compile/torture/static_var1.rs: New.
- * rust/compile/torture/stmt_with_block1.rs: New.
- * rust/compile/torture/str1.rs: New.
- * rust/compile/torture/struct_access1.rs: New.
- * rust/compile/torture/struct_base_init_1.rs: New.
- * rust/compile/torture/struct_decl.rs: New.
- * rust/compile/torture/struct_init.rs: New.
- * rust/compile/torture/struct_init_10.rs: New.
- * rust/compile/torture/struct_init_11.rs: New.
- * rust/compile/torture/struct_init_2.rs: New.
- * rust/compile/torture/struct_init_3.rs: New.
- * rust/compile/torture/struct_init_4.rs: New.
- * rust/compile/torture/struct_init_5.rs: New.
- * rust/compile/torture/struct_init_6.rs: New.
- * rust/compile/torture/struct_init_7.rs: New.
- * rust/compile/torture/struct_init_8.rs: New.
- * rust/compile/torture/struct_init_9.rs: New.
- * rust/compile/torture/top_attr.rs: New.
- * rust/compile/torture/traits1.rs: New.
- * rust/compile/torture/traits10.rs: New.
- * rust/compile/torture/traits11.rs: New.
- * rust/compile/torture/traits12.rs: New.
- * rust/compile/torture/traits13.rs: New.
- * rust/compile/torture/traits14.rs: New.
- * rust/compile/torture/traits15.rs: New.
- * rust/compile/torture/traits16.rs: New.
- * rust/compile/torture/traits17.rs: New.
- * rust/compile/torture/traits18.rs: New.
- * rust/compile/torture/traits19.rs: New.
- * rust/compile/torture/traits2.rs: New.
- * rust/compile/torture/traits3.rs: New.
- * rust/compile/torture/traits4.rs: New.
- * rust/compile/torture/traits5.rs: New.
- * rust/compile/torture/traits6.rs: New.
- * rust/compile/torture/traits7.rs: New.
- * rust/compile/torture/traits8.rs: New.
- * rust/compile/torture/traits9.rs: New.
- * rust/compile/torture/transmute-size-check-1.rs: New.
- * rust/compile/torture/transmute1.rs: New.
- * rust/compile/torture/tuple1.rs: New.
- * rust/compile/torture/tuple2.rs: New.
- * rust/compile/torture/tuple3.rs: New.
- * rust/compile/torture/tuple_enum_variants.rs: New.
- * rust/compile/torture/tuple_field_access.rs: New.
- * rust/compile/torture/tuple_function.rs: New.
- * rust/compile/torture/tuple_index.rs: New.
- * rust/compile/torture/tuple_struct1.rs: New.
- * rust/compile/torture/tuple_struct2.rs: New.
- * rust/compile/torture/tuple_struct_unit.rs: New.
- * rust/compile/torture/tuple_struct_unused.rs: New.
- * rust/compile/torture/type-alias1.rs: New.
- * rust/compile/torture/type-alias2.rs: New.
- * rust/compile/torture/type_infer1.rs: New.
- * rust/compile/torture/type_infer2.rs: New.
- * rust/compile/torture/type_infer3.rs: New.
- * rust/compile/torture/type_infer4.rs: New.
- * rust/compile/torture/type_infer5.rs: New.
- * rust/compile/torture/type_infer6.rs: New.
- * rust/compile/torture/unary_operators.rs: New.
- * rust/compile/torture/undended-string-1.rs: New.
- * rust/compile/torture/undended-string-2.rs: New.
- * rust/compile/torture/underscore_id.rs: New.
- * rust/compile/torture/union.rs: New.
- * rust/compile/torture/union_union.rs: New.
- * rust/compile/torture/unit_type1.rs: New.
- * rust/compile/torture/unit_type2.rs: New.
- * rust/compile/torture/unit_type3.rs: New.
- * rust/compile/torture/unit_type4.rs: New.
- * rust/compile/torture/unit_type5.rs: New.
- * rust/compile/torture/unsafe1.rs: New.
- * rust/compile/torture/unsafe2.rs: New.
- * rust/compile/torture/unsafe3.rs: New.
- * rust/compile/torture/unsafe4.rs: New.
- * rust/compile/torture/unused.rs: New.
- * rust/compile/torture/unused1.rs: New.
- * rust/compile/torture/unused_struct.rs: New.
- * rust/compile/torture/unused_struct_field.rs: New.
- * rust/compile/torture/usize1.rs: New.
- * rust/compile/torture/very-broken-attr-string.rs: New.
- * rust/compile/torture/while_function.rs: New.
- * rust/compile/traits1.rs: New.
- * rust/compile/traits10.rs: New.
- * rust/compile/traits11.rs: New.
- * rust/compile/traits12.rs: New.
- * rust/compile/traits2.rs: New.
- * rust/compile/traits3.rs: New.
- * rust/compile/traits4.rs: New.
- * rust/compile/traits5.rs: New.
- * rust/compile/traits6.rs: New.
- * rust/compile/traits7.rs: New.
- * rust/compile/traits8.rs: New.
- * rust/compile/traits9.rs: New.
- * rust/compile/tuple1.rs: New.
- * rust/compile/tuple_struct1.rs: New.
- * rust/compile/tuple_struct2.rs: New.
- * rust/compile/tuple_struct3.rs: New.
- * rust/compile/type-alias1.rs: New.
- * rust/compile/type-bindings1.rs: New.
- * rust/compile/unary_negation.rs: New.
- * rust/compile/unary_not.rs: New.
- * rust/compile/unconstrained_type_param.rs: New.
- * rust/compile/unicode_escape.rs: New.
- * rust/compile/unsafe1.rs: New.
- * rust/compile/unsafe10.rs: New.
- * rust/compile/unsafe2.rs: New.
- * rust/compile/unsafe3.rs: New.
- * rust/compile/unsafe4.rs: New.
- * rust/compile/unsafe5.rs: New.
- * rust/compile/unsafe6.rs: New.
- * rust/compile/unsafe7.rs: New.
- * rust/compile/unsafe8.rs: New.
- * rust/compile/unsafe9.rs: New.
- * rust/compile/unterminated_c_comment.rs: New.
- * rust/compile/use_1.rs: New.
- * rust/compile/usize1.rs: New.
- * rust/compile/xfail/lifetime_param.rs: New.
- * rust/compile/xfail/struct_field_vis.rs: New.
- * rust/compile/xfail/xfail.exp: New.
- * rust/compile/rawbytestring.rs: New file.
-
-2022-12-13 Philip Herron <philip.herron@embecosm.com>
-
- * rust/link/generic_function_0.rs: New.
- * rust/link/generic_function_1.rs: New.
- * rust/link/link.exp: New.
- * rust/link/simple_function_0.rs: New.
- * rust/link/simple_function_1.rs: New.
- * rust/link/trait_import_0.rs: New.
- * rust/link/trait_import_1.rs: New.
-
-2022-12-13 Philip Herron <philip.herron@embecosm.com>
- Tom Tromey <tom@tromey.com>
- Mark Wielaard <mark@klomp.org>
- Marc Poulhiès <dkm@kataplop.net>
-
- * rust/debug/chartype.rs: New.
- * rust/debug/custom_link_section.rs: New.
- * rust/debug/debug.exp: New.
- * rust/debug/i8u8.rs: New.
- * rust/debug/lang.rs: New.
- * rust/debug/no_mangle.rs: New.
- * rust/debug/oldlang.rs: New.
- * rust/debug/tuple.rs: New.
- * rust/debug/win64-abi.rs: New.
-
-2022-12-13 Philip Herron <philip.herron@embecosm.com>
- Marc Poulhiès <dkm@kataplop.net>
- Thomas Schwinge <thomas@codesourcery.com>
-
- * lib/rust-dg.exp: New.
- * lib/rust.exp: New.
-
-2022-12-13 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/108076
- * gcc.dg/torture/pr108076.c: New testcase.
-
-2022-12-13 Haochen Gui <guihaoc@gcc.gnu.org>
-
- * gcc.target/powerpc/cbranchcc4-1.c: New.
- * gcc.target/powerpc/cbranchcc4-2.c: New.
-
-2022-12-12 Jason Merrill <jason@redhat.com>
-
- Revert:
- 2022-12-12 Jason Merrill <jason@redhat.com>
-
- PR c++/105838
- * g++.dg/tree-ssa/initlist-opt2.C: New test.
-
-2022-12-12 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/102180
- * gfortran.dg/pr102180.f90: New test.
-
-2022-12-12 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/108055
- * gdc.dg/torture/imports/pr108055conv.d: New.
- * gdc.dg/torture/imports/pr108055spec.d: New.
- * gdc.dg/torture/imports/pr108055write.d: New.
- * gdc.dg/torture/pr108055.d: New test.
-
-2022-12-12 Wilco Dijkstra <wilco.dijkstra@arm.com>
-
- * gcc.target/aarch64/movk_3.c: New test.
-
-2022-12-12 Tamar Christina <tamar.christina@arm.com>
-
- * gcc.target/aarch64/if-compare_1.c: New test.
- * gcc.target/aarch64/if-compare_2.c: New test.
-
-2022-12-12 Tamar Christina <tamar.christina@arm.com>
-
- * gcc.target/aarch64/tbz_1.c: New test.
-
-2022-12-12 Tamar Christina <tamar.christina@arm.com>
-
- * gcc.target/aarch64/sve/slp_1.c: Update testcase.
-
-2022-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * gcc.target/aarch64/acle/bti_def.c: New test.
- * gcc.target/aarch64/acle/pauth_def.c: New test.
-
-2022-12-12 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/89317
- * gcc.dg/tree-ssa/pr89317.c: Amend.
-
-2022-12-11 Steve Kargl <kargl@gcc.gnu.org>
-
- PR fortran/107995
- * gfortran.dg/pr107995.f90: New test.
-
-2022-12-11 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/108050
- * gdc.dg/imports/pr108050/mod1.d: New.
- * gdc.dg/imports/pr108050/mod2.d: New.
- * gdc.dg/imports/pr108050/package.d: New.
- * gdc.dg/pr108050.d: New test.
-
-2022-12-11 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/89317
- * gcc.dg/tree-ssa/pr89317.c: New testcase.
-
-2022-12-11 Richard Biener <rguenther@suse.de>
-
- * gcc.dg/tree-ssa/forwprop-3.c: Adjust.
- * g++.dg/tree-ssa/pr31146-2.C: Likewise.
-
-2022-12-11 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106904
- * gcc.dg/Wstringop-overflow-pr106904.c: New testcase.
-
-2022-12-10 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/106911
- * gfortran.dg/pr106911.f90: New test.
-
-2022-12-10 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107997
- * gcc.c-torture/compile/pr107997.c: New test.
-
-2022-12-09 Paul Thomas <pault@gcc.gnu.org>
-
- PR fortran/107872
- * gfortran.dg/pr107872.f90: New test.
-
-2022-12-09 Martin Liska <mliska@suse.cz>
-
- * gcc.target/i386/builtin_target.c: Add more checks.
-
-2022-12-09 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/108003
- * g++.dg/analyzer/pr108003.C: New test.
-
-2022-12-09 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/memcpy-1.c (test_8a, test_8b): New tests.
- * gcc.dg/analyzer/memmove-1.c: New test, based on memcpy-1.c
- * gcc.dg/analyzer/out-of-bounds-1.c (test7): Update expected
- result for uninit srcBuf.
- * gcc.dg/analyzer/out-of-bounds-5.c (test8, test9): Add
- dg-warnings for memcpy from uninit src vla.
- * gcc.dg/analyzer/pr104308.c (test_memmove_within_uninit):
- Expect creation point note to be missing on riscv*-*-*.
-
-2022-12-08 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/108025
- * gfortran.dg/contiguous_12.f90: New test.
-
-2022-12-08 Eugene Rozenfeld <erozen@microsoft.com>
-
- * gcc.dg/tree-prof/pr108000.c: Regression test
-
-2022-12-08 David Faust <david.faust@oracle.com>
-
- * gcc.target/bpf/bswap-1.c: New test.
-
-2022-12-08 Jason Merrill <jason@redhat.com>
-
- PR c++/105838
- * g++.dg/tree-ssa/initlist-opt2.C: New test.
-
-2022-12-08 Jason Merrill <jason@redhat.com>
-
- PR c++/105838
- * g++.dg/tree-ssa/initlist-opt1.C: New test.
-
-2022-12-08 Jason Merrill <jason@redhat.com>
-
- PR c++/105838
- * g++.dg/tree-ssa/allocator-opt1.C: New test.
-
-2022-12-08 Sebastian Pop <spop@amazon.com>
-
- PR target/98776
- * gcc.target/aarch64/pr98776.c: New.
- * gcc.target/aarch64/pr92424-2.c: Adjust pattern.
- * gcc.target/aarch64/pr92424-3.c: Adjust pattern.
-
-2022-12-08 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- * gcc.dg/builtin-dynamic-object-size-0.c (test_strdup,
- test_strndup, test_strdup_min, test_strndup_min): Free RES
- before returning from function.
-
-2022-12-08 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/106719
- * gcc.dg/pr106719.c: New test.
-
-2022-12-08 Jakub Jelinek <jakub@redhat.com>
-
- PR target/107627
- * gcc.target/i386/pr107627-3.c: New test.
- * gcc.target/i386/pr107627-4.c: New test.
-
-2022-12-08 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/107985
- * g++.dg/pr107985.C: New.
-
-2022-12-08 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107699
- * gcc.dg/tree-ssa/pr107699.c: New testcase.
-
-2022-12-08 Alexandre Oliva <oliva@adacore.com>
-
- PR tree-optimization/102706
- * gcc.dg/Warray-bounds-48.c: Disable -Wstringop-overflow.
- * gcc.dg/Wzero-length-array-bounds-2.c: Likewise.
-
-2022-12-08 Alexandre Oliva <oliva@adacore.com>
-
- * gcc.dg/torture/fp-uint64-convert-double-1.c: Expect fail on
- arm-*-eabi*.
- * gcc.dg/torture/fp-uint64-convert-double-2.c: Likewise.
-
-2022-12-08 Alexandre Oliva <oliva@adacore.com>
-
- * c-c++-common/auto-init-1.c: Add -fno-short-enums.
- * c-c++-common/auto-init-2.c: Likewise.
- * gcc.dg/debug/btf/btf-enum-1.c: Likewise.
-
-2022-12-08 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vabavq_p_s16.c: Extern functions
- as "C".
- * gcc.target/arm/mve/intrinsics/vabavq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabavq_p_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabavq_p_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabavq_p_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabavq_p_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabavq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabavq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabavq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabavq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabavq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabavq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_x_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_x_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_x_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_x_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_x_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_x_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_x_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_x_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_x_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_x_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_x_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_x_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_x_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddlvaq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddlvaq_p_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddlvaq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddlvaq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddlvq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddlvq_p_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddlvq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddlvq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_p_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_p_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_p_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_p_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_p_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_p_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_p_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_p_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_p_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_p_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_m_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_m_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_m_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_m_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcreateq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcreateq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcreateq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcreateq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcreateq_s64.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcreateq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcreateq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcreateq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcreateq_u64.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcreateq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_m_wb_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_m_wb_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_m_wb_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_wb_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_wb_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_wb_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_x_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_x_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_x_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_x_wb_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_x_wb_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_x_wb_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_m_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_x_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_x_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_x_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_x_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_x_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_x_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_x_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_x_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_m_wb_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_m_wb_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_m_wb_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_wb_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_wb_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_wb_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_x_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_x_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_x_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_x_wb_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_x_wb_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_x_wb_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vfmasq_m_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vfmasq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_m_wb_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_m_wb_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_m_wb_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_wb_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_wb_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_wb_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_x_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_x_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_x_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_x_wb_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_x_wb_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_x_wb_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_m_wb_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_m_wb_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_m_wb_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_wb_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_wb_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_wb_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_x_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_x_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_x_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_x_wb_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_x_wb_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_x_wb_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxaq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxaq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxaq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxaq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxaq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxaq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxavq_p_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxavq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxavq_p_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxavq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxavq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxavq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmaq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmaq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmaq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmaq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmavq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmavq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmavq_p_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmavq_p_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmq_x_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmq_x_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmvq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmvq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmvq_p_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmvq_p_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_x_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_x_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_x_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_x_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_x_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_x_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_p_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_p_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_p_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_p_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_p_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminaq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminaq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminaq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminaq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminaq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminaq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminavq_p_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminavq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminavq_p_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminavq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminavq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminavq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmaq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmaq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmaq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmaq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmavq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmavq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmavq_p_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmavq_p_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmq_x_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmq_x_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmvq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmvq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmvq_p_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmvq_p_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_x_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_x_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_x_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_x_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_x_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_x_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_p_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_p_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_p_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_p_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_p_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaq_p_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaq_p_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaq_p_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaq_p_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaq_p_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlaldavaxq_p_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlaldavaxq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlaldavaxq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlaldavaxq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmlahq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmlahq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmlahq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmullbq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmullbq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmullbq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmullbq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmullbq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmullbq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmullbq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmullbq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulltq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulltq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulltq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulltq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulltq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulltq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulltq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulltq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqrdmlahq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqrdmlahq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqrdmlahq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqrdmlahq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqrdmlahq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqrdmlahq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqrdmlashq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqrdmlashq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqrdmlashq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqsubq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrmlaldavhaq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrmlaldavhaq_p_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrmlaldavhaq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrmlaldavhaq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_x_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_x_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_x_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_x_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_x_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_x_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_u8.c: Likewise.
-
-2022-12-08 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107967
- * gcc.dg/pr107967-1.c: New test.
- * gcc.dg/pr107967-2.c: New test.
- * gcc.dg/pr107967-3.c: New test.
-
-2022-12-07 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/108010
- * gfortran.dg/pr108010.f90: New test.
-
-2022-12-07 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/c2x-constexpr-1.c: Do not use auto, constexpr and a type
- together.
- * gcc.dg/c2x-constexpr-3.c: Add tests of auto, constexpr and type
- used together.
-
-2022-12-07 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/c90-auto-1.c: New test.
-
-2022-12-07 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/cpp/c11-vararg-1.c, gcc.dg/cpp/c2x-va-opt-1.c: New tests.
-
-2022-12-07 Richard Biener <rguenther@suse.de>
-
- PR ipa/105676
- * gcc.dg/pr105676.c: New testcase.
-
-2022-12-07 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
-
- PR target/107920
- * gcc.target/aarch64/sve/acle/general/pr107920.c: New test.
- * g++.target/aarch64/sve/pr107920.C: Likewise.
-
-2022-12-07 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr107970.c: New test.
-
-2022-12-07 Antoni Boucher <bouanto@zoho.com>
- Guillaume Gomez <guillaume1.gomez@gmail.com>
-
- PR jit/107770
- * jit.dg/harness.h: Add new macro to to perform vector
- comparisons
- * jit.dg/test-expressions.c: Extend comparison tests to add float
- types and vectors
-
-2022-12-06 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107882
- * gcc.dg/analyzer/memcpy-pr107882.c: New test.
-
-2022-12-06 Qing Zhao <qing.zhao@oracle.com>
-
- * gcc.dg/Warray-bounds-11.c: Update warnings for -Warray-bounds=2.
- * gcc.dg/Warray-bounds-flex-arrays-1.c: New test.
- * gcc.dg/Warray-bounds-flex-arrays-2.c: New test.
- * gcc.dg/Warray-bounds-flex-arrays-3.c: New test.
- * gcc.dg/Warray-bounds-flex-arrays-4.c: New test.
- * gcc.dg/Warray-bounds-flex-arrays-5.c: New test.
- * gcc.dg/Warray-bounds-flex-arrays-6.c: New test.
-
-2022-12-06 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106325
- * gcc.dg/analyzer/attr-nonnull-pr106325.c: New test.
- * gcc.dg/analyzer/attribute-nonnull.c (test_6): New.
- (test_7): New.
-
-2022-12-06 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/plugin/analyzer_kernel_plugin.c: Include
- "analyzer/call-details.h".
- * gcc.dg/plugin/analyzer_known_fns_plugin.c: Likewise.
-
-2022-12-06 Marcel Vollweiler <marcel@codesourcery.com>
-
- * c-c++-common/gomp/target-teams-1.c: Adapt expected values for
- num_teams from "1" to "-2" in cases without num_teams clause.
- * g++.dg/gomp/target-teams-1.C: Likewise.
- * gfortran.dg/gomp/defaultmap-4.f90: Likewise.
- * gfortran.dg/gomp/defaultmap-5.f90: Likewise.
- * gfortran.dg/gomp/defaultmap-6.f90: Likewise.
-
-2022-12-06 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * gcc.target/arm/mve/pr107987.c: New test.
-
-2022-12-06 Jakub Jelinek <jakub@redhat.com>
-
- PR target/107969
- * gcc.target/i386/pr107969.c: New test.
-
-2022-12-06 Jakub Jelinek <jakub@redhat.com>
-
- PR testsuite/107046
- * gcc.c-torture/execute/ieee/ieee.exp: For rx-*-* append
- -mnofpu.
-
-2022-12-06 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107975
- * gcc.dg/pr107975.c: New test.
-
-2022-12-06 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104165
- * g++.dg/warn/Warray-bounds-pr104165-1.C: New testcase.
-
-2022-12-06 Iain Sandoe <iain@sandoe.co.uk>
-
- * gcc.target/x86_64/abi/bf16/abi-bf16.exp: Use separate asm for Darwin.
- * gcc.target/x86_64/abi/bf16/m256bf16/abi-bf16-ymm.exp: Likewise.
- * gcc.target/x86_64/abi/bf16/m512bf16/abi-bf16-zmm.exp: Likewise.
- * gcc.target/x86_64/abi/bf16/args.h: Make xmm_regs, x87_regs extern.
- * gcc.target/x86_64/abi/bf16/m256bf16/args.h: Likewise.
- * gcc.target/x86_64/abi/bf16/m512bf16/args.h: Likewise.
- * gcc.target/x86_64/abi/bf16/asm-support-darwin.S: New file.
- * gcc.target/x86_64/abi/bf16/m256bf16/asm-support-darwin.S: New file.
- * gcc.target/x86_64/abi/bf16/m512bf16/asm-support-darwin.S: New file.
-
-2022-12-06 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
-
- * gcc.target/aarch64/interleave-init-1.c: New test.
-
-2022-12-05 Richard Biener <rguenther@suse.de>
-
- PR middle-end/40635
- * gcc.dg/uninit-pr40635.c: New testcase.
-
-2022-12-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106868
- * gcc.dg/Wdangling-pointer-pr106868.c: New testcase.
-
-2022-12-05 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/106805
- * c-c++-common/pr57371-4.c: Revert 2021-09-19 changes.
- * c-c++-common/pr57371-5.c: New test.
- * gcc.c-torture/execute/ieee/fp-cmp-6.x: Add -fno-trapping-math.
- * gcc.c-torture/execute/ieee/fp-cmp-9.c: New test.
- * gcc.c-torture/execute/ieee/fp-cmp-9.x: New file.
-
-2022-12-05 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107879
- * gcc.c-torture/execute/pr107879.c: New file.
-
-2022-12-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107833
- PR tree-optimization/107839
- * gcc.dg/torture/pr107833.c: New testcase.
- * gcc.dg/uninit-pr107839.c: Likewise.
-
-2022-12-04 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107922
- * gfortran.dg/unpack_field_1.f90: New test.
-
-2022-12-04 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107899
- * gfortran.dg/pr107899.f90: New test.
-
-2022-12-04 Patrick Palka <ppalka@redhat.com>
-
- PR c++/107417
- * g++.dg/cpp2a/concepts-requires33.C: New test.
-
-2022-12-04 Iain Sandoe <iain@sandoe.co.uk>
- Adrian Perl <adrian.perl@web.de>
-
- PR c++/100611
- PR c++/101367
- PR c++/101976
- PR c++/99576
- * g++.dg/coroutines/pr100611.C: New test.
- * g++.dg/coroutines/pr101367.C: New test.
- * g++.dg/coroutines/pr101976.C: New test.
- * g++.dg/coroutines/pr99576_1.C: New test.
- * g++.dg/coroutines/pr99576_2.C: New test.
-
-2022-12-03 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103081
- * g++.dg/cpp2a/using-enum-10.C: New test.
- * g++.dg/cpp2a/using-enum-10a.C: New test.
-
-2022-12-03 Alexandre Oliva <oliva@adacore.com>
-
- * gcc.dg/tree-ssa/ssa-sink-18.c: xfail sink2 on riscv64.
-
-2022-12-03 Alexandre Oliva <oliva@adacore.com>
-
- * gcc.dg/uninit-pred-9_b.c: Add riscv*-*-* to the xfail list
- for the bogus warning.
-
-2022-12-02 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107874
- * gfortran.dg/merge_1.f90: Avoid recursive I/O.
-
-2022-12-02 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107851
- * gcc.dg/analyzer/allocation-size-4.c: Update expected wording.
- * gcc.dg/analyzer/allocation-size-multiline-1.c: New test.
- * gcc.dg/analyzer/allocation-size-multiline-2.c: New test.
- * gcc.dg/analyzer/out-of-bounds-multiline-1.c: Update expected
- wording.
- * gcc.dg/analyzer/out-of-bounds-multiline-2.c: New test.
- * gcc.dg/analyzer/out-of-bounds-read-char-arr.c: Update expected
- wording.
- * gcc.dg/analyzer/out-of-bounds-read-int-arr.c: Likewise.
- * gcc.dg/analyzer/out-of-bounds-write-char-arr.c: Likewise.
- * gcc.dg/analyzer/out-of-bounds-write-int-arr.c: Likewise.
-
-2022-12-02 Marek Polacek <polacek@redhat.com>
-
- * g++.dg/cpp0x/constexpr-ex1.C: Adjust dg-error.
- * g++.dg/cpp23/constexpr-nonlit10.C: Adjust dg-warning.
- * g++.dg/cpp23/constexpr-nonlit11.C: Likewise.
- * g++.dg/cpp2a/spaceship-eq3.C: Add dg-error.
-
-2022-12-02 Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
- Jason Merrill <jason@redhat.com>
-
- * g++.dg/diagnostic/return-type-loc1.C: New test.
-
-2022-12-02 Vladimir N. Makarov <vmakarov@redhat.com>
-
- * gcc.target/mips/pr106462.c: New test.
-
-2022-12-02 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/cbranchbf4.c: New test.
-
-2022-12-02 Jakub Jelinek <jakub@redhat.com>
-
- PR target/106577
- * gcc.target/i386/pr106577.c: New test.
-
-2022-12-02 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/84469
- * g++.dg/gomp/for-21.C (f3, f6, f9): Adjust expected diagnostics.
- * g++.dg/gomp/for-22.C: New test.
-
-2022-12-02 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/84469
- * g++.dg/cpp1z/decomp56.C: New test.
- * g++.dg/gomp/pr84469.C: New test.
-
-2022-12-02 Michael Collison <collison@rivosinc.com>
-
- * gcc.dg/tree-ssa/branchless-cond.c: New test.
-
-2022-12-02 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107948
- * gcc.dg/analyzer/feasibility-pr107948.c: New test.
-
-2022-12-02 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/string-ops-concat-pair.c: New test.
- * gcc.dg/analyzer/string-ops-dup.c: New test.
-
-2022-12-02 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr107934.c: New test.
-
-2022-12-02 Patrick Palka <ppalka@redhat.com>
-
- PR c++/107539
- * g++.dg/template/canon-type-19.C: New test.
-
-2022-12-01 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * gcc.target/riscv/rvv/base/dup-1.c: New test.
- * gcc.target/riscv/rvv/base/dup-2.c: New test.
-
-2022-12-01 Christophe Lyon <christophe.lyon@arm.com>
-
- * gcc.target/arm/simd/mve-compare-1.c: Update.
- * gcc.target/arm/simd/mve-compare-scalar-1.c: Update.
- * gcc.target/arm/simd/mve-vabs.c: Update.
- * gcc.target/arm/simd/mve-vadd-1.c: Update.
- * gcc.target/arm/simd/mve-vadd-scalar-1.c: Update.
- * gcc.target/arm/simd/mve-vcmp.c: Update.
- * gcc.target/arm/simd/pr101325.c: Update.
-
-2022-12-01 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107937
- * gcc.dg/pr107937.c: New testcase.
-
-2022-12-01 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107935
- * gcc.dg/torture/pr107935.c: New testcase.
-
-2022-12-01 Jakub Jelinek <jakub@redhat.com>
-
- PR target/107627
- * gcc.target/i386/pr107627-1.c: New test.
- * gcc.target/i386/pr107627-2.c: New test.
-
-2022-12-01 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr107863.c: New test.
-
-2022-12-01 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106626
- * gcc.dg/analyzer/out-of-bounds-multiline-1.c: New test.
-
-2022-12-01 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106626
- * gcc.dg/analyzer/call-summaries-2.c: Update expected results.
- * gcc.dg/analyzer/out-of-bounds-1.c: Likewise.
- * gcc.dg/analyzer/out-of-bounds-2.c: Likewise.
- * gcc.dg/analyzer/out-of-bounds-3.c: Likewise.
- * gcc.dg/analyzer/out-of-bounds-4.c: Likewise.
- * gcc.dg/analyzer/out-of-bounds-5.c: Likewise.
- * gcc.dg/analyzer/out-of-bounds-container_of.c: Likewise.
- * gcc.dg/analyzer/out-of-bounds-read-char-arr.c: Likewise. Rename
- functions from "int_arr_" to "char_arr_".
- * gcc.dg/analyzer/out-of-bounds-read-int-arr.c: Update expected
- results.
- * gcc.dg/analyzer/out-of-bounds-read-struct-arr.c: New test.
- * gcc.dg/analyzer/out-of-bounds-write-char-arr.c: Update expected
- results. Rename functions from "int_arr_" to "char_arr_".
- * gcc.dg/analyzer/out-of-bounds-write-int-arr.c: Update expected
- results.
- * gcc.dg/analyzer/out-of-bounds-write-struct-arr.c: New test.
- * gcc.dg/analyzer/pr101962.c: Update expected results.
- * gcc.dg/analyzer/realloc-5.c: Update expected results.
- * gcc.dg/analyzer/zlib-3.c: Update expected results.
-
-2022-12-01 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106626
- * gcc.dg/analyzer/call-summaries-2.c: Add dg-message for expected
- note about valid indexes.
- * gcc.dg/analyzer/out-of-bounds-1.c: Likewise, fixing up existing
- dg-message directives.
- * gcc.dg/analyzer/out-of-bounds-write-char-arr.c: Likewise.
- * gcc.dg/analyzer/out-of-bounds-write-int-arr.c: Likewise.
-
-2022-12-01 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106626
- * gcc.dg/analyzer/out-of-bounds-read-char-arr.c: Update for
- changes to expected wording.
- * gcc.dg/analyzer/out-of-bounds-read-int-arr.c: Likewise.
- * gcc.dg/analyzer/out-of-bounds-write-char-arr.c: Likewise.
- * gcc.dg/analyzer/out-of-bounds-write-int-arr.c: Likewise.
-
-2022-12-01 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107928
- * gcc.dg/analyzer/fd-bind-pr107928.c: New test.
- * gcc.dg/analyzer/fd-connect-pr107928.c: New test.
- * gcc.dg/analyzer/fd-stream-socket-active-open.c
- (test_active_open_from_connect_constant): New, adapted from
- test_active_open_from_connect.
- * gcc.dg/analyzer/fd-stream-socket-passive-open.c
- (test_passive_open_from_bind_constant): New, adapted from
- test_passive_open_from_bind.
- (test_passive_open_from_listen_constant): New, adapted from
- test_passive_open_from_listen.
-
-2022-12-01 Haochen Gui <guihaoc@gcc.gnu.org>
-
- PR target/100866
- * gcc.target/powerpc/pr100866-1.c: New.
-
-2022-11-30 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * gcc.target/aarch64/mops_5.c: New test.
- * gcc.target/aarch64/mops_6.c: Likewise.
- * gcc.target/aarch64/mops_7.c: Likewise.
-
-2022-11-30 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/107592
- * gdc.dg/pr107592.d: New test.
-
-2022-11-30 Iskander Shakirzyanov <iskander@ispras.ru>
- Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
-
- PR driver/107787
- * gcc.dg/Warray-bounds-34.c: Correct the regular expression
- for -Warray-bounds=.
- * gcc.dg/Warray-bounds-43.c: Likewise.
- * gcc.dg/pr107787.c: New test.
-
-2022-11-30 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107919
- * g++.dg/warn/Wuninitialized-pr107919-1.C: New testcase.
-
-2022-11-30 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107835
- * gcc.c-torture/compile/pr107835.c: New test.
-
-2022-11-30 Alexandre Oliva <oliva@adacore.com>
-
- PR target/107304
- * gcc.target/i386/pr107304.c: dg-require ifunc support.
-
-2022-11-30 Lulu Cheng <chenglulu@loongson.cn>
-
- * lib/target-supports.exp:
- * gcc.target/loongarch/stack-check-alloca-1.c: New test.
- * gcc.target/loongarch/stack-check-alloca-2.c: New test.
- * gcc.target/loongarch/stack-check-alloca-3.c: New test.
- * gcc.target/loongarch/stack-check-alloca-4.c: New test.
- * gcc.target/loongarch/stack-check-alloca-5.c: New test.
- * gcc.target/loongarch/stack-check-alloca-6.c: New test.
- * gcc.target/loongarch/stack-check-alloca.h: New test.
- * gcc.target/loongarch/stack-check-cfa-1.c: New test.
- * gcc.target/loongarch/stack-check-cfa-2.c: New test.
- * gcc.target/loongarch/stack-check-prologue-1.c: New test.
- * gcc.target/loongarch/stack-check-prologue-2.c: New test.
- * gcc.target/loongarch/stack-check-prologue-3.c: New test.
- * gcc.target/loongarch/stack-check-prologue-4.c: New test.
- * gcc.target/loongarch/stack-check-prologue-5.c: New test.
- * gcc.target/loongarch/stack-check-prologue-6.c: New test.
- * gcc.target/loongarch/stack-check-prologue-7.c: New test.
- * gcc.target/loongarch/stack-check-prologue.h: New test.
-
-2022-11-30 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/103546
- * gcc.dg/analyzer/ferror-1.c: New test.
- * gcc.dg/analyzer/fileno-1.c: New test.
- * gcc.dg/analyzer/flex-with-call-summaries.c: New test.
- * gcc.dg/analyzer/flex-without-call-summaries.c: New test.
- * gcc.dg/analyzer/getc-1.c: New test.
- * gcc.dg/analyzer/isatty-1.c: New test.
-
-2022-11-30 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/105784
- * gcc.dg/analyzer/torture/fold-ptr-arith-pr105784.c: New test.
-
-2022-11-30 Patrick Palka <ppalka@redhat.com>
-
- PR c++/107542
- * g++.dg/cpp2a/spaceship-sfinae2.C: New test.
-
-2022-11-29 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/107874
- * gfortran.dg/merge_init_expr_2.f90: Adjust code to the corrected
- simplification.
- * gfortran.dg/merge_1.f90: New test.
-
-2022-11-29 Patrick Palka <ppalka@redhat.com>
-
- PR c++/107864
- * g++.dg/concepts/explicit-spec1a.C: New test.
-
-2022-11-29 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107852
- * gcc.dg/tree-ssa/ssa-fre-101.c: New testcase.
-
-2022-11-29 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc.dg/ipa/iinline-attr.c: XFAIL on SPARC.
- * gcc.dg/signbit-2.c: Replace vect_int selector by vect_shift.
-
-2022-11-29 Eric Botcazou <ebotcazou@adacore.com>
-
- PR ada/107810
- * gnat.dg/unchecked_convert9.adb: Adjust pattern.
-
-2022-11-28 Jason Merrill <jason@redhat.com>
-
- PR c++/101733
- * g++.dg/cpp2a/concepts-requires32.C: New test.
-
-2022-11-28 Sinan <sinan.lin@linux.alibaba.com>
-
- * gcc.target/riscv/rv32-load-64bit-constant.c: New test.
-
-2022-11-28 Maciej W. Rozycki <macro@embecosm.com>
-
- * gcc.target/riscv/sge.c: New test.
- * gcc.target/riscv/sgeu.c: New test.
- * gcc.target/riscv/sle.c: New test.
- * gcc.target/riscv/sleu.c: New test.
-
-2022-11-28 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107819
- * gfortran.dg/elemental_dependency_7.f90: New test.
-
-2022-11-28 Frolov Daniil <frolov.da@phystech.edu>
-
- * gcc.dg/Wformat-overflow1.c: New test.
-
-2022-11-28 Fei Gao <gaofei@eswincomputing.com>
-
- * gcc.target/riscv/pr93304.c: Adapt testcase for the change, constrain
- match to assembly instructions only.
- * gcc.target/riscv/rvv/base/spill-11.c: Adapt testcase for the change.
- * gcc.target/riscv/stack_frame.c: New test.
-
-2022-11-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107493
- * gcc.dg/torture/pr107493.c: New testcase.
-
-2022-11-28 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/gomp/copyprivate-1.f90: New test.
- * gfortran.dg/gomp/copyprivate-2.f90: New test.
- * gfortran.dg/gomp/nowait-2.f90: Move dg-error tests ...
- * gfortran.dg/gomp/nowait-4.f90: ... to this new file.
- * gfortran.dg/gomp/nowait-5.f90: New test.
- * gfortran.dg/gomp/nowait-6.f90: New test.
- * gfortran.dg/gomp/nowait-7.f90: New test.
- * gfortran.dg/gomp/nowait-8.f90: New test.
-
-2022-11-28 Yuri Gribov <y.gribov@samsung.com>
-
- PR sanitizer/106558
- * c-c++-common/asan/pr106558.c: New test.
-
-2022-11-28 Jakub Jelinek <jakub@redhat.com>
-
- PR target/106875
- * g++.target/i386/pr106875.C: New test.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vsetq_lane_f16.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vsetq_lane_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsetq_lane_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsetq_lane_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsetq_lane_s64.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsetq_lane_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsetq_lane_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsetq_lane_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsetq_lane_u64.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsetq_lane_u8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vrshlq_m_n_s16.c: Improve tests.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_x_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_x_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_x_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_x_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_x_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vrshlq_x_u8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vrmlaldavhaq_p_s32.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vrmlaldavhaq_p_u32.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vqsubq_m_n_s16.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_m_n_s32.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_m_n_s8.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_m_n_u16.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_m_n_u32.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_m_n_u8.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_m_s16.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_m_s32.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_m_s8.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_m_u16.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_m_u32.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_m_u8.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_n_s16.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_n_s32.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_n_s8.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_n_u16.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_n_u32.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_n_u8.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_s16.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_s32.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_s8.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_u16.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_u32.c:
- * gcc.target/arm/mve/intrinsics/vqsubq_u8.c:
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vqrdmlashq_m_n_s16.c:
- * gcc.target/arm/mve/intrinsics/vqrdmlashq_m_n_s32.c:
- * gcc.target/arm/mve/intrinsics/vqrdmlashq_m_n_s8.c:
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vqrdmlahq_m_n_s16.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vqrdmlahq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqrdmlahq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqrdmlahq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqrdmlahq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqrdmlahq_n_s8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vqdmulhq_m_n_s16.c: Improve tests.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulhq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmullbq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmullbq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmullbq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmullbq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmullbq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmullbq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmullbq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmullbq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulltq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulltq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulltq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulltq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulltq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulltq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulltq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmulltq_s32.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vqdmlahq_m_n_s16.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vqdmlahq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmlahq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmlahq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmlahq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmlahq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmlashq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmlashq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmlashq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmlashq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmlashq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqdmlashq_n_s8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vqaddq_m_n_s16.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vqaddq_u8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vmlasq_m_n_s16.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vmlasq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlasq_n_u8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vmlaldavaxq_p_s16.c: Improve tests.
- * gcc.target/arm/mve/intrinsics/vmlaldavaxq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlaldavaxq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmlaldavaxq_s32.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vmladavaq_p_s16.c: Improve tests.
- * gcc.target/arm/mve/intrinsics/vmladavaq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaq_p_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaq_p_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaq_p_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaq_p_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaxq_p_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaxq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaxq_p_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaxq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaxq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmladavaxq_s8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/viwdupq_m_n_u16.c: Improve tests.
- * gcc.target/arm/mve/intrinsics/viwdupq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_m_wb_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_m_wb_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_m_wb_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_wb_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_wb_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_wb_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_x_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_x_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_x_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_x_wb_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_x_wb_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/viwdupq_x_wb_u8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vhsubq_m_n_s16.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_x_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_x_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_x_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_x_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_x_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_x_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_x_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_x_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_x_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_x_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_x_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhsubq_x_u8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vhaddq_m_n_s16.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_x_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_x_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_x_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_x_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_x_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_x_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_x_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_x_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_x_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_x_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_x_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vhaddq_x_u8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vfmasq_m_n_f16.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vfmasq_m_n_f32.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vsubq_f16.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vsubq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vsubq_x_u8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vmulq_f16.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vmulq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmulq_x_u8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vaddlvaq_p_s32.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vaddlvaq_p_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddlvaq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddlvaq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddlvq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddlvq_p_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddlvq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddlvq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddq_x_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_p_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_p_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_p_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_p_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_p_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvaq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_p_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_p_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_p_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_p_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_p_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vaddvq_u8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vabsq_f16.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vabsq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_x_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_x_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_x_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_x_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabsq_x_s8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vabdq_f16.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vabdq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_x_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_x_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_x_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_x_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_x_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_x_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_x_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabdq_x_u8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vabavq_p_s16.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vabavq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabavq_p_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabavq_p_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabavq_p_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabavq_p_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabavq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabavq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabavq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabavq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabavq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vabavq_u8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vmaxaq_m_s16.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vmaxaq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxaq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxaq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxaq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxaq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxavq_p_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxavq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxavq_p_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxavq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxavq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxavq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmaq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmaq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmaq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmaq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmavq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmavq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmavq_p_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmavq_p_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmq_x_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmq_x_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmvq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmvq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmvq_p_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxnmvq_p_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_x_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_x_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_x_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_x_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_x_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxq_x_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_p_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_p_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_p_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_p_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_p_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vmaxvq_u8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vminaq_m_s16.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vminaq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminaq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminaq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminaq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminaq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminavq_p_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminavq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminavq_p_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminavq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminavq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminavq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmaq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmaq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmaq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmaq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmavq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmavq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmavq_p_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmavq_p_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmq_x_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmq_x_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmvq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmvq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmvq_p_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminnmvq_p_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_x_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_x_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_x_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_x_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_x_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminq_x_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_p_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_p_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_p_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_p_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_p_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_p_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vminvq_u8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vcmpcsq_m_n_u16.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpcsq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpeqq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_m_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgeq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_m_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpgtq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmphiq_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_m_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpleq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_m_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpltq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_m_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcmpneq_u8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vdupq_m_n_f16.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vdupq_m_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_m_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_m_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_m_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_m_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_x_n_f16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_x_n_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_x_n_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_x_n_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_x_n_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_x_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_x_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdupq_x_n_u8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vidupq_m_n_u16.c: Improve tests.
- * gcc.target/arm/mve/intrinsics/vidupq_m_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_m_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_m_wb_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_m_wb_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_m_wb_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_wb_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_wb_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_wb_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_x_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_x_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_x_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_x_wb_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_x_wb_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vidupq_x_wb_u8.c: Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vdwdupq_m_n_u16.c : Improve test.
- * gcc.target/arm/mve/intrinsics/vdwdupq_m_n_u32.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_m_n_u8.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_m_wb_u16.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_m_wb_u32.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_m_wb_u8.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_n_u16.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_n_u32.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_n_u8.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_wb_u16.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_wb_u32.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_wb_u8.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_x_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_x_n_u32.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_x_n_u8.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_x_wb_u16.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_x_wb_u32.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vdwdupq_x_wb_u8.c : Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vddupq_m_n_u16.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vddupq_m_n_u32.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_m_n_u8.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_m_wb_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_m_wb_u32.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_m_wb_u8.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_n_u16.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_n_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_n_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_wb_u16.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_wb_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_wb_u8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_x_n_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_x_n_u32.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_x_n_u8.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_x_wb_u16.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_x_wb_u32.c : Likewise.
- * gcc.target/arm/mve/intrinsics/vddupq_x_wb_u8.c : Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vldrwq_gather_base_wb_z_f32.c:
- Update test.
- * gcc.target/arm/mve/intrinsics/vldrwq_gather_base_wb_z_s32.c:
- Likewise.
- * gcc.target/arm/mve/intrinsics/vldrwq_gather_base_wb_z_u32.c:
- Likewise.
-
-2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vcreateq_f16.c: Improve test.
- * gcc.target/arm/mve/intrinsics/vcreateq_f32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcreateq_s16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcreateq_s32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcreateq_s64.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcreateq_s8.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcreateq_u16.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcreateq_u32.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcreateq_u64.c: Likewise.
- * gcc.target/arm/mve/intrinsics/vcreateq_u8.c: Likewise.
-
-2022-11-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107876
- * g++.dg/tree-ssa/pr107876.C: New testcase.
-
-2022-11-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107867
- * g++.dg/pr107867.C: New testcase.
-
-2022-11-28 Lulu Cheng <chenglulu@loongson.cn>
-
- * gcc.target/loongarch/imm-load.c: New test.
- * gcc.target/loongarch/imm-load1.c: New test.
-
-2022-11-28 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/avx512bf16-cvtsbh2ss-1.c: Scan pslld.
- * gcc.target/i386/extendbfsf.c: New test.
-
-2022-11-26 Andrew Pinski <apinski@marvell.com>
-
- PR tree-optimization/103356
- * gcc.dg/pr103356-1.c: New test.
-
-2022-11-25 Sandra Loosemore <sandra@codesourcery.com>
-
- * g++.dg/gomp/target-simd-clone-1.C: New.
- * g++.dg/gomp/target-simd-clone-2.C: New.
- * gcc.dg/gomp/target-simd-clone-1.c: New.
- * gcc.dg/gomp/target-simd-clone-2.c: New.
- * gcc.dg/gomp/target-simd-clone-3.c: New.
- * gcc.dg/gomp/target-simd-clone-4.c: New.
- * gcc.dg/gomp/target-simd-clone-5.c: New.
- * gcc.dg/gomp/target-simd-clone-6.c: New.
- * gcc.dg/gomp/target-simd-clone-7.c: New.
- * gcc.dg/gomp/target-simd-clone-8.c: New.
- * lib/scanoffloadipa.exp: New.
-
-2022-11-25 Tamar Christina <tamar.christina@arm.com>
-
- PR target/107830
- * gcc.target/aarch64/sve2/pr107830-1.c: New test.
- * gcc.target/aarch64/sve2/pr107830-2.c: New test.
-
-2022-11-25 Eric Botcazou <ebotcazou@adacore.com>
-
- * gnat.dg/opt100.adb: New test.
- * gnat.dg/opt100_pkg.adb, gnat.dg/opt100_pkg.ads: New helper.
-
-2022-11-25 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107865
- * gfortran.dg/graphite/pr107865.f90: New testcase.
-
-2022-11-25 Kewen.Lin <linkw@gcc.gnu.org>
-
- PR target/99889
- * g++.dg/pr93195a.C: Remove the skip on powerpc*-*-* 64-bit.
- * gcc.target/aarch64/pr92424-2.c: Adjust LPFE1 with LPFE0.
- * gcc.target/aarch64/pr92424-3.c: Likewise.
- * gcc.target/i386/pr93492-2.c: Likewise.
- * gcc.target/i386/pr93492-3.c: Likewise.
- * gcc.target/i386/pr93492-4.c: Likewise.
- * gcc.target/i386/pr93492-5.c: Likewise.
-
-2022-11-24 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/107317
- * gcc.dg/asan/pr107317.c: New test.
-
-2022-11-24 Florian Weimer <fweimer@redhat.com>
-
- PR c/107805
- * gcc.dg/pr107805-1.c: New test.
- * gcc.dg/pr107805-2.c: Likewise.
-
-2022-11-24 Jakub Jelinek <jakub@redhat.com>
-
- PR c/107127
- * gcc.dg/pr107127.c (foo): Add missing closing }.
-
-2022-11-24 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106473
- * gcc.dg/analyzer/aliasing-pr106473.c: New test.
- * gcc.dg/analyzer/allocation-size-2.c: Add
- -fanalyzer-fine-grained".
- * gcc.dg/analyzer/allocation-size-3.c: Likewise.
- * gcc.dg/analyzer/explode-1.c: Mark leak with XFAIL.
- * gcc.dg/analyzer/explode-3.c: New test.
- * gcc.dg/analyzer/malloc-reuse.c: New test.
-
-2022-11-24 Hongyu Wang <hongyu.wang@intel.com>
-
- PR target/107692
- * gcc.dg/guality/loop-1.c: Remove additional option for ia32.
- * gcc.target/i386/pr86270.c: Add -fno-unroll-loops.
- * gcc.target/i386/pr93002.c: Likewise.
-
-2022-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * gcc.dg/analyzer/call-summaries-2.c (uses_alloca): Use
- __builtin_alloca instead of alloca.
-
-2022-11-23 Steve Kargl <kargl@gcc.gnu.org>
-
- PR fortran/107577
- * gfortran.dg/pr107577.f90: New test.
-
-2022-11-23 Andrew Pinski <apinski@marvell.com>
- Jakub Jelinek <jakub@redhat.com>
-
- PR c/107127
- * gcc.dg/pr107127.c: New test.
-
-2022-11-22 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- * gcc.dg/builtin-dynamic-object-size-0.c (test_strdup,
- test_strndup, test_strdup_min, test_strndup_min): New tests.
- (main): Call them.
- * gcc.dg/builtin-dynamic-object-size-1.c: Silence overread
- warnings.
- * gcc.dg/builtin-dynamic-object-size-2.c: Likewise.
- * gcc.dg/builtin-dynamic-object-size-3.c: Likewise.
- * gcc.dg/builtin-dynamic-object-size-4.c: Likewise.
- * gcc.dg/builtin-object-size-1.c: Silence overread warnings.
- Declare free, strdup and strndup.
- (test11): New test.
- (main): Call it.
- * gcc.dg/builtin-object-size-2.c: Silence overread warnings.
- Declare free, strdup and strndup.
- (test9): New test.
- (main): Call it.
- * gcc.dg/builtin-object-size-3.c: Silence overread warnings.
- Declare free, strdup and strndup.
- (test11): New test.
- (main): Call it.
- * gcc.dg/builtin-object-size-4.c: Silence overread warnings.
- Declare free, strdup and strndup.
- (test9): New test.
- (main): Call it.
-
-2022-11-22 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107788
- * g++.dg/analyzer/named-functions.C: New test.
-
-2022-11-22 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107783
- * gcc.dg/analyzer/fd-accept.c (test_accept_on_constant): New.
- * gcc.dg/analyzer/fd-bind.c (test_bind_on_constant): New.
- * gcc.dg/analyzer/fd-connect.c (test_connect_on_constant): New.
- * gcc.dg/analyzer/fd-listen.c (test_listen_on_connected_socket):
- Fix typo.
- (test_listen_on_constant): New.
-
-2022-11-22 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107807
- * gcc.dg/analyzer/errno-___errno.c: New test.
- * gcc.dg/analyzer/errno-__error.c: New test.
- * gcc.dg/analyzer/errno-global-var.c: New test.
-
-2022-11-22 Maciej W. Rozycki <macro@embecosm.com>
-
- * lib/target-supports.exp
- (check_effective_target_mpaired_single): Add `args' argument and
- pass it to `check_no_compiler_messages' replacing
- `-mpaired-single'.
- (add_options_for_mips_loongson_mmi): Add `args' argument and
- pass it to `check_no_compiler_messages'.
- (check_effective_target_mips_msa): Add `args' argument and pass
- it to `check_no_compiler_messages' replacing `-mmsa'.
- (check_effective_target_mpaired_single_runtime)
- (add_options_for_mpaired_single): Pass `-mpaired-single' to
- `check_effective_target_mpaired_single'.
- (check_effective_target_mips_loongson_mmi_runtime)
- (add_options_for_mips_loongson_mmi): Pass `-mloongson-mmi' to
- `check_effective_target_mips_loongson_mmi'.
- (check_effective_target_mips_msa_runtime)
- (add_options_for_mips_msa): Pass `-mmsa' to
- `check_effective_target_mips_msa'.
- (et-is-effective-target): Verify that EFFECTIVE_TARGETS exists
- and if not, just check if the current compilation environment
- supports the target feature requested.
- (check_vect_support_and_set_flags): Pass `-mpaired-single',
- `-mloongson-mmi', and `-mmsa' to the respective target feature
- checks.
-
-2022-11-22 Eric Botcazou <ebotcazou@adacore.com>
-
- * gnat.dg/sso18.adb: New test.
-
-2022-11-22 Martin Jambor <mjambor@suse.cz>
-
- PR ipa/107661
- * g++.dg/ipa/pr107661.C: New test.
-
-2022-11-22 Christophe Lyon <christophe.lyon@arm.com>
-
- PR target/107604
- * gcc.target/aarch64/aapcs64/test_dfp_17.c: Fix for big-endian.
-
-2022-11-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107803
- * g++.dg/pr107803.C: New testcase.
-
-2022-11-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107766
- * g++.dg/vect/pr107766.cc: New testcase.
-
-2022-11-22 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pieces-memset-3.c: Remove xfail.
- * gcc.target/i386/pieces-memset-37.c: Remove xfail.
- * gcc.target/i386/pieces-memset-39.c: Remove xfail.
-
-2022-11-22 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107788
- * g++.dg/analyzer/fd-bind-pr107783.C: New test.
-
-2022-11-22 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107783
- * gcc.dg/analyzer/fd-bind-pr107783.c: New test.
-
-2022-11-22 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107777
- * gcc.dg/analyzer/call-summaries-errno.c: New test.
- * gcc.dg/analyzer/errno-pr107777.c: New test.
-
-2022-11-22 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/CWE-131-examples.c: New test.
- * gcc.dg/analyzer/file-CWE-1341-example.c: New test.
- * gcc.dg/analyzer/malloc-CWE-401-example.c: New test.
- * gcc.dg/analyzer/malloc-CWE-415-examples.c: New test.
- * gcc.dg/analyzer/malloc-CWE-416-examples.c: New test.
- * gcc.dg/analyzer/malloc-CWE-590-examples.c: New test.
-
-2022-11-21 Lewis Hyatt <lhyatt@gmail.com>
-
- * c-c++-common/gomp/pragma-omp-unknown.c: New test.
-
-2022-11-21 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * gcc.dg/analyzer/fd-accept.c: Require sockets.
- * gcc.dg/analyzer/fd-bind.c: Ditto.
- * gcc.dg/analyzer/fd-connect.c: Ditto.
- * gcc.dg/analyzer/fd-datagram-socket.c: Ditto.
- * gcc.dg/analyzer/fd-glibc-byte-stream-connection-server.c:
- Ditto.
- * gcc.dg/analyzer/fd-glibc-byte-stream-socket.c: Ditto.
- * gcc.dg/analyzer/fd-glibc-datagram-client.c: Ditto.
- * gcc.dg/analyzer/fd-glibc-datagram-socket.c: Ditto.
- * gcc.dg/analyzer/fd-listen.c: Ditto.
- * gcc.dg/analyzer/fd-manpage-getaddrinfo-client.c: Ditto.
- * gcc.dg/analyzer/fd-mappage-getaddrinfo-server.c: Ditto.
- * gcc.dg/analyzer/fd-socket-meaning.c: Ditto.
- * gcc.dg/analyzer/fd-socket-misuse.c: Ditto.
- * gcc.dg/analyzer/fd-stream-socket-active-open.c: Ditto.
- * gcc.dg/analyzer/fd-stream-socket-passive-open.c: Ditto.
- * gcc.dg/analyzer/fd-stream-socket.c: Ditto.
- * gcc.dg/analyzer/fd-symbolic-socket.c: Ditto.
- * lib/target-supports.exp (check_effective_target_sockets): New
- check.
-
-2022-11-21 Andrew Carlotti <andrew.carlotti@arm.com>
-
- * gcc.dg/pr77975.c: Make tests more robust.
-
-2022-11-21 Andrew Carlotti <andrew.carlotti@arm.com>
-
- * gcc.dg/tree-ssa/popcount-max.c: New test.
-
-2022-11-21 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
- Yvan ROUX <yvan.roux@foss.st.com>
-
- * g++.dg/modules/pr99023_b.X: Match Windows paths too.
-
-2022-11-21 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * gcc.target/riscv/pr107786-2.c: New test.
- * gcc.target/riscv/pr107786.c: New test.
-
-2022-11-21 Eric Botcazou <ebotcazou@adacore.com>
-
- * gnat.dg/machine_attr2.ads, gnat.dg/machine_attr2.adb: New test.
-
-2022-11-21 Andrew Pinski <apinski@marvell.com>
-
- * gcc.dg/redecl-23.c: New test.
- * gcc.dg/redecl-24.c: New test.
- * gcc.dg/redecl-25.c: New test.
-
-2022-11-21 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/avxneconvert-1.c: New test.
-
-2022-11-20 Jakub Jelinek <jakub@redhat.com>
-
- PR target/107183
- * gcc.dg/ubsan/pr107183.c: New test.
-
-2022-11-20 Jeff Law <jeffreyalaw@gmail.com>
-
- * gcc.dg/pr96542.c: Avoid falsely matching DECL_UIDs with
- the number 254 in them.
-
-2022-11-19 Jakub Jelinek <jakub@redhat.com>
-
- PR target/107628
- * gcc.target/i386/pr107628.c: New test.
-
-2022-11-19 Jakub Jelinek <jakub@redhat.com>
-
- * g++.dg/cpp23/constexpr-nonlit17.C: New test.
- * g++.dg/cpp23/constexpr-nonlit18.C: New test.
- * g++.dg/cpp23/feat-cxx2b.C: Adjust expected __cpp_constexpr
- value.
- * g++.dg/ext/stmtexpr19.C: Don't expect an error.
- * g++.dg/ext/stmtexpr25.C: New test.
-
-2022-11-19 Jeff Chapman II <jchapman@lock3software.com>
- Andrew Sutton <asutton@lock3software.com>
- Andrew Marmaduke <amarmaduke@lock3software.com>
- Michael Lopez <mlopez@lock3software.com>
- Jason Merrill <jason@redhat.com>
-
- * g++.dg/modules/modules.exp: Pass dg-options to link command.
- * lib/g++.exp: Add -L for libstdc++exp.a.
- * g++.dg/contracts/backtrace_handler/assert_fail.cpp: New test.
- * g++.dg/contracts/backtrace_handler/handle_contract_violation.cpp: New test.
- * g++.dg/contracts/contracts-access1.C: New test.
- * g++.dg/contracts/contracts-assume1.C: New test.
- * g++.dg/contracts/contracts-assume2.C: New test.
- * g++.dg/contracts/contracts-assume3.C: New test.
- * g++.dg/contracts/contracts-assume4.C: New test.
- * g++.dg/contracts/contracts-assume5.C: New test.
- * g++.dg/contracts/contracts-assume6.C: New test.
- * g++.dg/contracts/contracts-comdat1.C: New test.
- * g++.dg/contracts/contracts-config1.C: New test.
- * g++.dg/contracts/contracts-constexpr1.C: New test.
- * g++.dg/contracts/contracts-constexpr2.C: New test.
- * g++.dg/contracts/contracts-constexpr3.C: New test.
- * g++.dg/contracts/contracts-conversion1.C: New test.
- * g++.dg/contracts/contracts-ctor-dtor1.C: New test.
- * g++.dg/contracts/contracts-ctor-dtor2.C: New test.
- * g++.dg/contracts/contracts-cv1.C: New test.
- * g++.dg/contracts/contracts-deduced1.C: New test.
- * g++.dg/contracts/contracts-deduced2.C: New test.
- * g++.dg/contracts/contracts-friend1.C: New test.
- * g++.dg/contracts/contracts-ft1.C: New test.
- * g++.dg/contracts/contracts-ignore1.C: New test.
- * g++.dg/contracts/contracts-ignore2.C: New test.
- * g++.dg/contracts/contracts-large-return.C: New test.
- * g++.dg/contracts/contracts-multiline1.C: New test.
- * g++.dg/contracts/contracts-multiple-inheritance1.C: New test.
- * g++.dg/contracts/contracts-multiple-inheritance2.C: New test.
- * g++.dg/contracts/contracts-nested-class1.C: New test.
- * g++.dg/contracts/contracts-nested-class2.C: New test.
- * g++.dg/contracts/contracts-nocopy1.C: New test.
- * g++.dg/contracts/contracts-override.C: New test.
- * g++.dg/contracts/contracts-post1.C: New test.
- * g++.dg/contracts/contracts-post2.C: New test.
- * g++.dg/contracts/contracts-post3.C: New test.
- * g++.dg/contracts/contracts-post4.C: New test.
- * g++.dg/contracts/contracts-post5.C: New test.
- * g++.dg/contracts/contracts-post6.C: New test.
- * g++.dg/contracts/contracts-pre1.C: New test.
- * g++.dg/contracts/contracts-pre10.C: New test.
- * g++.dg/contracts/contracts-pre2.C: New test.
- * g++.dg/contracts/contracts-pre2a1.C: New test.
- * g++.dg/contracts/contracts-pre2a2.C: New test.
- * g++.dg/contracts/contracts-pre3.C: New test.
- * g++.dg/contracts/contracts-pre4.C: New test.
- * g++.dg/contracts/contracts-pre5.C: New test.
- * g++.dg/contracts/contracts-pre6.C: New test.
- * g++.dg/contracts/contracts-pre7.C: New test.
- * g++.dg/contracts/contracts-pre9.C: New test.
- * g++.dg/contracts/contracts-redecl1.C: New test.
- * g++.dg/contracts/contracts-redecl2.C: New test.
- * g++.dg/contracts/contracts-redecl3.C: New test.
- * g++.dg/contracts/contracts-redecl4.C: New test.
- * g++.dg/contracts/contracts-redecl5.C: New test.
- * g++.dg/contracts/contracts-redecl6.C: New test.
- * g++.dg/contracts/contracts-redecl7.C: New test.
- * g++.dg/contracts/contracts-redecl8.C: New test.
- * g++.dg/contracts/contracts-tmpl-attr1.C: New test.
- * g++.dg/contracts/contracts-tmpl-spec1.C: New test.
- * g++.dg/contracts/contracts-tmpl-spec2.C: New test.
- * g++.dg/contracts/contracts-tmpl-spec3.C: New test.
- * g++.dg/contracts/contracts1.C: New test.
- * g++.dg/contracts/contracts10.C: New test.
- * g++.dg/contracts/contracts11.C: New test.
- * g++.dg/contracts/contracts12.C: New test.
- * g++.dg/contracts/contracts13.C: New test.
- * g++.dg/contracts/contracts14.C: New test.
- * g++.dg/contracts/contracts15.C: New test.
- * g++.dg/contracts/contracts16.C: New test.
- * g++.dg/contracts/contracts17.C: New test.
- * g++.dg/contracts/contracts18.C: New test.
- * g++.dg/contracts/contracts19.C: New test.
- * g++.dg/contracts/contracts2.C: New test.
- * g++.dg/contracts/contracts20.C: New test.
- * g++.dg/contracts/contracts22.C: New test.
- * g++.dg/contracts/contracts24.C: New test.
- * g++.dg/contracts/contracts25.C: New test.
- * g++.dg/contracts/contracts3.C: New test.
- * g++.dg/contracts/contracts35.C: New test.
- * g++.dg/contracts/contracts4.C: New test.
- * g++.dg/contracts/contracts5.C: New test.
- * g++.dg/contracts/contracts6.C: New test.
- * g++.dg/contracts/contracts7.C: New test.
- * g++.dg/contracts/contracts8.C: New test.
- * g++.dg/contracts/contracts9.C: New test.
- * g++.dg/modules/contracts-1_a.C: New test.
- * g++.dg/modules/contracts-1_b.C: New test.
- * g++.dg/modules/contracts-2_a.C: New test.
- * g++.dg/modules/contracts-2_b.C: New test.
- * g++.dg/modules/contracts-2_c.C: New test.
- * g++.dg/modules/contracts-3_a.C: New test.
- * g++.dg/modules/contracts-3_b.C: New test.
- * g++.dg/modules/contracts-4_a.C: New test.
- * g++.dg/modules/contracts-4_b.C: New test.
- * g++.dg/modules/contracts-4_c.C: New test.
- * g++.dg/modules/contracts-4_d.C: New test.
- * g++.dg/modules/contracts-tpl-friend-1_a.C: New test.
- * g++.dg/modules/contracts-tpl-friend-1_b.C: New test.
- * g++.dg/contracts/backtrace_handler/Makefile: New test.
- * g++.dg/contracts/backtrace_handler/README: New test.
- * g++.dg/contracts/backtrace_handler/example_out.txt: New test.
- * g++.dg/contracts/backtrace_handler/example_pretty.txt: New test.
- * g++.dg/contracts/backtrace_handler/prettytrace.sh: New test.
- * g++.dg/contracts/except_preload_handler/Makefile: New test.
- * g++.dg/contracts/except_preload_handler/README: New test.
- * g++.dg/contracts/except_preload_handler/assert_fail.cpp: New test.
- * g++.dg/contracts/except_preload_handler/handle_contract_violation.cpp: New test.
- * g++.dg/contracts/noexcept_preload_handler/Makefile: New test.
- * g++.dg/contracts/noexcept_preload_handler/README: New test.
- * g++.dg/contracts/noexcept_preload_handler/assert_fail.cpp: New test.
- * g++.dg/contracts/noexcept_preload_handler/handle_contract_violation.cpp: New test.
- * g++.dg/contracts/preload_handler/Makefile: New test.
- * g++.dg/contracts/preload_handler/README: New test.
- * g++.dg/contracts/preload_handler/assert_fail.cpp: New test.
- * g++.dg/contracts/preload_handler/handle_contract_violation.cpp: New test.
- * g++.dg/contracts/preload_nocontinue_handler/Makefile: New test.
- * g++.dg/contracts/preload_nocontinue_handler/README: New test.
- * g++.dg/contracts/preload_nocontinue_handler/assert_fail.cpp: New test.
- * g++.dg/contracts/preload_nocontinue_handler/handle_contract_violation.cpp: New test.
- * g++.dg/contracts/preload_nocontinue_handler/nocontinue.cpp: New test.
-
-2022-11-19 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107582
- * gcc.dg/analyzer/feasibility-4.c: New test.
- * gcc.dg/analyzer/feasibility-pr107582-1.c: New test.
- * gcc.dg/analyzer/feasibility-pr107582-2.c: New test.
-
-2022-11-18 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/analyzer-debugging-fns-1.c: New test.
- * gcc.dg/analyzer/attr-const-3.c: Increase the
- "analyzer-max-svalue-depth" from 0 to 4 to ensure that
- "__analyzer_eval" is recognized.
-
-2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * gcc.target/riscv/zbb-min-max-02.c: New test.
-
-2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * gcc.target/riscv/zbs-if_then_else-01.c: New test.
-
-2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * gcc.target/riscv/zbs-bclri.c: Rename
- * gcc.target/riscv/zbs-bclri-01.c: Renamed from above.
- * gcc.target/riscv/zbs-bclri-02.c: New test.
- * gcc.target/riscv/zbs-binvi.c: New test.
- * gcc.target/riscv/zbs-bseti.c: New test.
-
-2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * gcc.target/riscv/zba-shNadd-04.c: New test.
-
-2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * gcc.target/riscv/zba-shNadd-05.c: New test.
-
-2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * gcc.target/riscv/branch-1.c: New test.
-
-2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * gcc.target/riscv/zbs-bseti-02.c: New test.
-
-2022-11-18 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107576
- * gfortran.dg/null_actual_3.f90: New test.
-
-2022-11-18 Andrew Pinski <apinski@marvell.com>
-
- * gcc.dg/redecl-22.c: New test.
-
-2022-11-18 Andrew Pinski <apinski@marvell.com>
-
- PR c/106764
- PR c/106765
- PR c/107307
- * gcc.dg/redecl-19.c: New test.
- * gcc.dg/redecl-20.c: New test.
- * gcc.dg/redecl-21.c: New test.
-
-2022-11-18 Yixuan Chen <chenyixuan@iscas.ac.cn>
-
- * gcc.dg/pr25521.c: Fix testcase for architectures that use .srodata.
-
-2022-11-18 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * gcc.target/aarch64/ldapr-sext.c: Adjust expected output.
-
-2022-11-18 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
-
- * lib/target-supports.exp (check_is_prog_name_available):
- New.
- * lib/target-supports-dg.exp
- (dg-require-prog-name-available): New.
- * g++.dg/modules/modules.exp: Verify avilability of module
- mapper.
-
-2022-11-18 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * gcc.target/aarch64/ldapr-ext.c: Rename to...
- * gcc.target/aarch64/ldapr-zext.c: ... This. Fix expected assembly.
- * gcc.target/aarch64/ldapr-sext.c: New test.
-
-2022-11-18 Jakub Jelinek <jakub@redhat.com>
-
- * g++.dg/cpp2a/decomp5.C: New test.
- * g++.dg/cpp2a/decomp6.C: New test.
- * g++.dg/cpp2a/decomp7.C: New test.
- * g++.dg/cpp2a/concepts-placeholder7.C: Adjust expected diagnostics.
- * g++.dg/cpp2a/concepts-placeholder8.C: Likewise.
- * g++.dg/cpp2a/concepts-placeholder9.C: New test.
- * g++.dg/cpp2a/concepts-placeholder10.C: New test.
-
-2022-11-18 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107647
- * gcc.target/i386/pr107647.c: New testcase.
-
-2022-11-18 Jinyang He <hejinyang@loongson.cn>
-
- PR target/107713
- * gcc.target/loongarch/pr107713-1.c: New test.
- * gcc.target/loongarch/pr107713-2.c: New test.
-
-2022-11-18 Marek Polacek <polacek@redhat.com>
-
- PR c++/104066
- * g++.dg/cpp2a/constinit18.C: New test.
-
-2022-11-17 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107732
- * gcc.dg/tree-ssa/pr107732.c: New test.
-
-2022-11-17 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107711
- * gcc.dg/analyzer/named-constants-Wunused-macros.c: New test.
-
-2022-11-17 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * gcc.target/riscv/zbs-bclri.c: New test.
-
-2022-11-17 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * gcc.target/riscv/zbs-bexti.c: New test.
-
-2022-11-17 mtsamis <manolis.tsamis@vrull.eu>
-
- * gcc.target/riscv/shrink-wrap-1.c: New test.
-
-2022-11-17 Lili Cui <lili.cui@intel.com>
-
- * gcc.target/i386/pieces-memset-50.c: New test.
-
-2022-11-17 Tamar Christina <tamar.christina@arm.com>
-
- PR tree-optimization/107717
- * gcc.target/aarch64/sve2/pr107717.c: New test.
-
-2022-11-17 Jia-Wei Chen <jiawei@iscas.ac.cn>
-
- * gcc.target/riscv/rvv/base/spill-sp-adjust.c: New test.
-
-2022-11-16 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/named-constants-via-command-line.c: New test.
- * gcc.dg/analyzer/named-constants-via-macros-3.c: New test.
- * gcc.dg/analyzer/named-constants-via-macros-4.c: New test.
- * gcc.dg/analyzer/named-constants-via-macros-empty.c: New test.
- * gcc.dg/analyzer/named-constants-via-macros-gc.c: New test.
- * gcc.dg/analyzer/named-constants-via-macros-traditional.c: New test.
- * gcc.dg/analyzer/named-constants-via-macros-undef.c: New test.
-
-2022-11-16 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107711
- * gcc.dg/analyzer/fdump-analyzer-1.c: New test.
-
-2022-11-16 Steve Kargl <kargl@gcc.gnu.org>
-
- PR fortran/107707
- * gfortran.dg/pr107707.f90: New test.
-
-2022-11-16 Marek Polacek <polacek@redhat.com>
-
- PR c++/106649
- * g++.dg/cpp0x/constexpr-ctor2.C: Expect an error in c++20_down only.
- * g++.dg/cpp0x/constexpr-default-ctor.C: Likewise.
- * g++.dg/cpp0x/constexpr-diag3.C: Likewise.
- * g++.dg/cpp0x/constexpr-ex1.C: Likewise.
- * g++.dg/cpp0x/constexpr-friend.C: Likewise.
- * g++.dg/cpp0x/constexpr-generated1.C: Likewise.
- * g++.dg/cpp0x/constexpr-ice5.C: Likewise.
- * g++.dg/cpp0x/constexpr-ice6.C: Likewise.
- * g++.dg/cpp0x/constexpr-memfn1.C: Likewise.
- * g++.dg/cpp0x/constexpr-neg2.C: Likewise.
- * g++.dg/cpp0x/constexpr-non-const-arg.C: Likewise.
- * g++.dg/cpp0x/constexpr-reinterpret1.C: Likewise.
- * g++.dg/cpp0x/pr65327.C: Likewise.
- * g++.dg/cpp1y/constexpr-105050.C: Likewise.
- * g++.dg/cpp1y/constexpr-89285-2.C: Likewise.
- * g++.dg/cpp1y/constexpr-89285.C: Likewise.
- * g++.dg/cpp1y/constexpr-89785-2.C: Likewise.
- * g++.dg/cpp1y/constexpr-neg1.C: Likewise.
- * g++.dg/cpp1y/constexpr-nsdmi7b.C: Likewise.
- * g++.dg/cpp1y/constexpr-throw.C: Likewise.
- * g++.dg/cpp23/constexpr-nonlit3.C: Remove dg-error.
- * g++.dg/cpp23/constexpr-nonlit6.C: Call the test functions.
- * g++.dg/cpp23/feat-cxx2b.C: Adjust the expected value of
- __cpp_constexpr.
- * g++.dg/cpp2a/consteval3.C: Remove dg-error.
- * g++.dg/cpp2a/constexpr-new7.C: Expect an error in c++20_down only.
- * g++.dg/cpp2a/constexpr-try5.C: Remove dg-error.
- * g++.dg/cpp2a/spaceship-constexpr1.C: Expect an error in c++20_down
- only.
- * g++.dg/cpp2a/spaceship-eq3.C: Likewise.
- * g++.dg/diagnostic/constexpr1.C: Remove dg-error.
- * g++.dg/gomp/pr79664.C: Use -Winvalid-constexpr -pedantic-errors.
- * g++.dg/ubsan/vptr-4.C: Likewise.
- * g++.dg/cpp23/constexpr-nonlit10.C: New test.
- * g++.dg/cpp23/constexpr-nonlit11.C: New test.
- * g++.dg/cpp23/constexpr-nonlit12.C: New test.
- * g++.dg/cpp23/constexpr-nonlit13.C: New test.
- * g++.dg/cpp23/constexpr-nonlit14.C: New test.
- * g++.dg/cpp23/constexpr-nonlit15.C: New test.
- * g++.dg/cpp23/constexpr-nonlit16.C: New test.
- * g++.dg/cpp23/constexpr-nonlit8.C: New test.
- * g++.dg/cpp23/constexpr-nonlit9.C: New test.
-
-2022-11-16 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107681
- * gfortran.dg/pr107681.f90: New test.
-
-2022-11-16 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107680
- * gfortran.dg/pr107680.f90: New test.
-
-2022-11-16 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * gcc.target/riscv/zbs-bext.c: Add testcases.
- * gcc.target/riscv/zbs-bexti.c: Add testcases.
-
-2022-11-16 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * gcc.target/riscv/zbs-bext.c: Add testcases.
- * gcc.target/riscv/zbs-bexti.c: Add testcases.
-
-2022-11-16 Hans-Peter Nilsson <hp@axis.com>
-
- * lib/gcc-dg.exp (gcc-transform-out-of-tree): New proc.
- * g++.dg/gcov/gcov.exp, gcc.misc-tests/gcov.exp: Call
- gcc-transform-out-of-tree instead of transform.
-
-2022-11-16 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107686
- * gcc.dg/pr107686.c: New testcase.
-
-2022-11-16 Richard Biener <rguenther@suse.de>
-
- PR middle-end/107679
- * gfortran.dg/pr107679.f90: New testcase.
-
-2022-11-16 Jakub Jelinek <jakub@redhat.com>
-
- * g++.dg/cpp2a/is-layout-compatible3.C: Expect enums with different
- alignas to be layout compatible, while classes with different
- alignas on members layout incompatible.
- * g++.dg/DRs/dr2583.C: New test.
-
-2022-11-16 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/107624
- * g++.dg/cpp23/static-operator-call4.C: New test.
- * g++.dg/cpp23/subscript10.C: New test.
- * g++.dg/cpp23/subscript11.C: New test.
-
-2022-11-16 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/plugin/analyzer_kernel_plugin.c
- (copy_across_boundary_fn::matches_call_types_p): New.
- * gcc.dg/plugin/analyzer_known_fns_plugin.c
- (known_function_returns_42::matches_call_types_p): New.
- (known_function_attempt_to_copy::matches_call_types_p): New.
-
-2022-11-16 Jakub Jelinek <jakub@redhat.com>
-
- * g++.dg/cpp2a/volatile1.C (fn2, fn3, racoon): Adjust expected
- diagnostics.
- * g++.dg/cpp2a/volatile3.C (fn2, fn3, racoon): Likewise.
- * g++.dg/cpp2a/volatile5.C (f): Likewise.
- * g++.dg/ext/vector25.C (foo): Don't expect a warning.
- * g++.dg/cpp1y/new1.C (test_unused): Likewise.
-
-2022-11-16 Jakub Jelinek <jakub@redhat.com>
-
- * g++.dg/cpp2a/concepts-dr2428.C: New test.
-
-2022-11-16 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107668
- * gcc.dg/ubsan/pr107668.c: New test.
-
-2022-11-16 Kewen Lin <linkw@linux.ibm.com>
-
- PR rtl-optimization/90259
- * g++.target/powerpc/pr90259.C: New.
-
-2022-11-15 Marek Polacek <polacek@redhat.com>
-
- PR c++/107492
- * g++.dg/warn/Wignored-qualifiers3.C: New test.
-
-2022-11-15 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * gcc.target/riscv/builtin_pause.c: New test.
-
-2022-11-15 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106140
- * gcc.dg/analyzer/fd-accept.c: New test.
- * gcc.dg/analyzer/fd-bind.c: New test.
- * gcc.dg/analyzer/fd-connect.c: New test.
- * gcc.dg/analyzer/fd-datagram-socket.c: New test.
- * gcc.dg/analyzer/fd-glibc-byte-stream-connection-server.c: New test.
- * gcc.dg/analyzer/fd-glibc-byte-stream-socket.c: New test.
- * gcc.dg/analyzer/fd-glibc-datagram-client.c: New test.
- * gcc.dg/analyzer/fd-glibc-datagram-socket.c: New test.
- * gcc.dg/analyzer/fd-glibc-make_named_socket.h: New test.
- * gcc.dg/analyzer/fd-listen.c: New test.
- * gcc.dg/analyzer/fd-manpage-getaddrinfo-client.c: New test.
- * gcc.dg/analyzer/fd-mappage-getaddrinfo-server.c: New test.
- * gcc.dg/analyzer/fd-socket-meaning.c: New test.
- * gcc.dg/analyzer/fd-socket-misuse.c: New test.
- * gcc.dg/analyzer/fd-stream-socket-active-open.c: New test.
- * gcc.dg/analyzer/fd-stream-socket-passive-open.c: New test.
- * gcc.dg/analyzer/fd-stream-socket.c: New test.
- * gcc.dg/analyzer/fd-symbolic-socket.c: New test.
- * gcc.dg/analyzer/pr104369-1.c: Add -Wno-analyzer-too-complex and
- -Wno-analyzer-fd-leak to options.
- * gcc.dg/analyzer/pr104369-2.c: Add -Wno-analyzer-fd-leak to
- options.
-
-2022-11-15 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/analyzer-decls.h
- (__analyzer_dump_named_constant): New decl.
- * gcc.dg/analyzer/fd-4.c (void): Likewise.
- (O_ACCMODE): Define.
- * gcc.dg/analyzer/fd-access-mode-enum.c: New test, based on .
- * gcc.dg/analyzer/fd-5.c: ...this. Rename to...
- * gcc.dg/analyzer/fd-access-mode-macros.c: ...this.
- (O_ACCMODE): Define.
- * gcc.dg/analyzer/fd-access-mode-target-headers.c: New test, also
- based on fd-5.c.
- (test_sm_fd_constants): New.
- * gcc.dg/analyzer/fd-dup-1.c (O_ACCMODE): Define.
- * gcc.dg/analyzer/named-constants-via-enum.c: New test.
- * gcc.dg/analyzer/named-constants-via-enum-and-macro.c: New test.
- * gcc.dg/analyzer/named-constants-via-macros-2.c: New test.
- * gcc.dg/analyzer/named-constants-via-macros.c: New test.
-
-2022-11-15 Lewis Hyatt <lhyatt@gmail.com>
-
- * c-c++-common/cpp/macro-trace-1.c: New test.
-
-2022-11-15 Martin Liska <mliska@suse.cz>
-
- * c-c++-common/asan/global-overflow-1.c: Update
- expected format.
- * c-c++-common/asan/heap-overflow-1.c: Likewise.
- * c-c++-common/asan/strlen-overflow-1.c: Likewise.
- * c-c++-common/asan/strncpy-overflow-1.c: Likewise.
- * c-c++-common/hwasan/heap-overflow.c: Likewise.
- * g++.dg/asan/asan_mem_test.cc: Likewise.
- * g++.dg/asan/asan_oob_test.cc: Likewise.
- * g++.dg/asan/asan_str_test.cc: Likewise.
- * g++.dg/asan/asan_test.cc: Likewise.
- * g++.dg/asan/large-func-test-1.C: Likewise.
-
-2022-11-15 Patrick Palka <ppalka@redhat.com>
-
- * g++.dg/template/crash55.C: Don't expect additional
- C++98-specific diagnostics.
- * g++.dg/template/ref3.C: Remove C++98-specific xfail.
-
-2022-11-15 Martin Liska <mliska@suse.cz>
-
- Revert:
- 2022-11-09 Martin Liska <mliska@suse.cz>
-
- PR c++/107599
- * c-c++-common/diagnostic-format-json-2.c: Fix expected URL.
- * c-c++-common/diagnostic-format-json-3.c: Likewise.
- * c-c++-common/diagnostic-format-json-4.c: Likewise.
- * gfortran.dg/diagnostic-format-json-2.F90: Likewise.
- * gfortran.dg/diagnostic-format-json-3.F90: Likewise.
-
-2022-11-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * gcc.target/aarch64/ldapr-ext.c: New test.
-
-2022-11-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
- Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * gcc.target/aarch64/ldapr.c: New test.
-
-2022-11-15 Jakub Jelinek <jakub@redhat.com>
-
- * g++.dg/DRs/dr2392.C: Add testcase for DR 2392.
-
-2022-11-15 Jakub Jelinek <jakub@redhat.com>
-
- * g++.dg/cpp23/subscript9.C: New test.
- * g++.dg/cpp23/feat-cxx2b.C: Expect a newer
- __cpp_multidimensional_subscript value.
- * g++.old-deja/g++.bugs/900210_10.C: Don't expect an error
- for C++23 or later.
-
-2022-11-15 Jakub Jelinek <jakub@redhat.com>
-
- * g++.dg/DRs/dr2604.C: New test.
-
-2022-11-15 Hongyu Wang <hongyu.wang@intel.com>
-
- PR target/98167
- * gcc.target/i386/pr98167.c: New test.
-
-2022-11-15 Marek Polacek <polacek@redhat.com>
-
- * g++.dg/cpp23/elision4.C: Remove dg-warning.
- * g++.dg/warn/Wdangling-reference1.C: Turn dg-warning into dg-bogus.
- * g++.dg/warn/Wdangling-reference7.C: New test.
-
-2022-11-14 Jason Merrill <jason@redhat.com>
-
- * g++.dg/cpp2a/concepts-friend11.C: New test.
-
-2022-11-14 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * gcc.target/aarch64/cssc_1.c: New test.
- * gcc.target/aarch64/cssc_2.c: New test.
- * gcc.target/aarch64/cssc_3.c: New test.
- * gcc.target/aarch64/cssc_4.c: New test.
- * gcc.target/aarch64/cssc_5.c: New test.
-
-2022-11-14 Tamar Christina <tamar.christina@arm.com>
-
- * gcc.target/aarch64/sve2/div-by-bitmask_1.c: New test.
-
-2022-11-14 Tamar Christina <tamar.christina@arm.com>
-
- * gcc.target/aarch64/div-by-bitmask.c: New test.
-
-2022-11-14 Tamar Christina <tamar.christina@arm.com>
-
- * gcc.dg/vect/vect-div-bitmask-1.c: New test.
- * gcc.dg/vect/vect-div-bitmask-2.c: New test.
- * gcc.dg/vect/vect-div-bitmask-3.c: New test.
- * gcc.dg/vect/vect-div-bitmask.h: New file.
-
-2022-11-14 Tamar Christina <tamar.christina@arm.com>
-
- * gcc.target/aarch64/simd/addsub_1.c: New test.
- * gcc.target/aarch64/sve/addsub_1.c: New test.
-
-2022-11-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
-
- * gcc.target/arm/multilib.exp: Add tests for Cortex-X1C.
-
-2022-11-14 Haochen Jiang <haochen.jiang@intel.com>
-
- * gcc.target/i386/amxbf16-dpbf16ps-2.c: Remove -amx-tile.
- * gcc.target/i386/amxfp16-dpfp16ps-2.c: Ditto.
- * gcc.target/i386/amxint8-dpbssd-2.c: Ditto.
- * gcc.target/i386/amxint8-dpbsud-2.c: Ditto.
- * gcc.target/i386/amxint8-dpbusd-2.c: Ditto.
- * gcc.target/i386/amxint8-dpbuud-2.c: Ditto.
-
-2022-11-14 Richard Biener <rguenther@suse.de>
-
- * gcc.dg/pr107554.c: Restrict to lp64.
-
-2022-11-14 Hongyu Wang <hongyu.wang@intel.com>
-
- * gcc.dg/guality/loop-1.c: Add additional option
- -mno-unroll-only-small-loops.
- * gcc.target/i386/pr86270.c: Add -mno-unroll-only-small-loops.
- * gcc.target/i386/pr93002.c: Likewise.
-
-2022-11-13 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106235
- * gcc.dg/analyzer/taint-assert-BUG_ON.c: New test.
- * gcc.dg/analyzer/taint-assert-macro-expansion.c: New test.
- * gcc.dg/analyzer/taint-assert.c: New test.
- * gcc.dg/analyzer/taint-assert-system-header.c: New test.
- * gcc.dg/analyzer/test-assert.h: New header.
- * gcc.dg/plugin/analyzer_gil_plugin.c
- (gil_diagnostic::fixup_location): Add bool param.
-
-2022-11-13 José Rui Faustino de Sousa <jrfsousa@gmail.com>
-
- PR fortran/94104
- * gfortran.dg/parens_2.f90: Adjust to improved error message.
- * gfortran.dg/PR94104a.f90: New test.
- * gfortran.dg/PR94104b.f90: New test.
-
-2022-11-13 John David Anglin <danglin@gcc.gnu.org>
-
- * g++.dg/guality/guality.exp: Skip on hppa*-*-hpux*.
- * gcc.dg/guality/guality.exp: Likewise.
- * gfortran.dg/guality/guality.exp: Likewise.
-
-2022-11-13 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * gcc.target/riscv/zbb-srai-andn.c: New test.
-
-2022-11-13 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * gcc.target/riscv/zba-shNadd-07.c: New test.
-
-2022-11-13 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/c11-float-8.c, gcc.dg/c11-limits-1.c,
- gcc.dg/c11-stdarg-4.c, gcc.dg/c11-stdatomic-3.c,
- gcc.dg/c11-stddef-1.c, gcc.dg/c11-stdint-1.c,
- gcc.dg/c2x-float-13.c, gcc.dg/c2x-limits-1.c,
- gcc.dg/c2x-stdarg-5.c, gcc.dg/c2x-stdatomic-1.c,
- gcc.dg/c2x-stddef-1.c, gcc.dg/c2x-stdint-1.c: New tests.
-
-2022-11-12 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107444
- * gfortran.dg/optional_absent_7.f90: Adjust regex.
- * gfortran.dg/optional_absent_8.f90: New test.
-
-2022-11-12 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/c11-keywords-1.c: Also test constexpr.
- * gcc.dg/c2x-constexpr-1.c, gcc.dg/c2x-constexpr-2a.c,
- gcc.dg/c2x-constexpr-2b.c, gcc.dg/c2x-constexpr-3.c,
- gcc.dg/c2x-constexpr-4.c, gcc.dg/c2x-constexpr-5.c,
- gcc.dg/c2x-constexpr-6.c, gcc.dg/c2x-constexpr-7.c,
- gcc.dg/c2x-constexpr-8.c, gcc.dg/c2x-constexpr-9.c,
- gcc.dg/dfp/c2x-constexpr-dfp-1.c,
- gcc.dg/dfp/c2x-constexpr-dfp-2.c, gcc.dg/gnu2x-constexpr-1.c,
- gcc.target/i386/excess-precision-11.c,
- gcc.target/i386/excess-precision-12.c: New tests.
-
-2022-11-12 Aldy Hernandez <aldyh@redhat.com>
- Jakub Jelinek <jakub@redhat.com>
-
- * gcc.c-torture/execute/ieee/inf-4.c: New test.
-
-2022-11-12 Xi Ruoyao <xry111@xry111.site>
-
- * gcc.target/loongarch/flogb.c: New test.
-
-2022-11-12 Xi Ruoyao <xry111@xry111.site>
-
- * gcc.target/loongarch/fscaleb.c: New test.
-
-2022-11-12 Xi Ruoyao <xry111@xry111.site>
-
- * gcc.target/loongarch/ftint.c: New test.
- * gcc.target/loongarch/ftint-no-inexact.c: New test.
-
-2022-11-12 Xi Ruoyao <xry111@xry111.site>
-
- * gcc.target/loongarch/frint.c: New test.
-
-2022-11-11 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106147
- * g++.dg/analyzer/infinite-recursion-1.C: New test.
- * g++.dg/analyzer/infinite-recursion-2.C: New test, copied from
- g++.dg/warn/Winfinite-recursion-2.C.
- * g++.dg/analyzer/infinite-recursion-3.C: New test, adapted from
- g++.dg/warn/Winfinite-recursion-3.C.
- * gcc.dg/analyzer/infinite-recursion-2.c: New test.
- * gcc.dg/analyzer/infinite-recursion-3.c: New test.
- * gcc.dg/analyzer/infinite-recursion-4-limited-buggy.c: New test.
- * gcc.dg/analyzer/infinite-recursion-4-limited.c: New test.
- * gcc.dg/analyzer/infinite-recursion-4-unlimited-buggy.c: New test.
- * gcc.dg/analyzer/infinite-recursion-4-unlimited.c: New test.
- * gcc.dg/analyzer/infinite-recursion-5.c: New test, adapted from
- gcc.dg/Winfinite-recursion.c.
- * gcc.dg/analyzer/infinite-recursion-alloca.c: New test.
- * gcc.dg/analyzer/infinite-recursion-inlining.c: New test.
- * gcc.dg/analyzer/infinite-recursion-multiline-1.c: New test.
- * gcc.dg/analyzer/infinite-recursion-multiline-2.c: New test.
- * gcc.dg/analyzer/infinite-recursion-variadic.c: New test.
- * gcc.dg/analyzer/infinite-recursion.c: Add dg-warning directives
- where infinite recursions occur.
- * gcc.dg/analyzer/malloc-ipa-12.c: Likewise.
- * gcc.dg/analyzer/pr105365.c: Likewise.
- * gcc.dg/analyzer/pr105366.c: Likewise.
- * gcc.dg/analyzer/pr97029.c: Likewise.
-
-2022-11-11 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/107523
- * gcc.dg/pr107523.c: New.
-
-2022-11-11 Richard Biener <rguenther@suse.de>
- Nikita Voronov <nik_1357@mail.ru>
-
- PR tree-optimization/107554
- * gcc.dg/pr107554.c: New testcase.
-
-2022-11-11 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107618
- * gcc.dg/pr107618.c: New testcase.
-
-2022-11-11 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/84646
- * g++.dg/tree-ssa/pr106922.C: Continue to scan earlier DCE dump.
- * gcc.dg/tree-ssa/20030808-1.c: Likewise.
-
-2022-11-11 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
- Monk Chiang <monk.chiang@sifive.com>
-
- * gcc.target/riscv/rvv/base/macro.h: New test.
- * gcc.target/riscv/rvv/base/spill-1.c: New test.
- * gcc.target/riscv/rvv/base/spill-10.c: New test.
- * gcc.target/riscv/rvv/base/spill-11.c: New test.
- * gcc.target/riscv/rvv/base/spill-12.c: New test.
- * gcc.target/riscv/rvv/base/spill-2.c: New test.
- * gcc.target/riscv/rvv/base/spill-3.c: New test.
- * gcc.target/riscv/rvv/base/spill-4.c: New test.
- * gcc.target/riscv/rvv/base/spill-5.c: New test.
- * gcc.target/riscv/rvv/base/spill-6.c: New test.
- * gcc.target/riscv/rvv/base/spill-7.c: New test.
- * gcc.target/riscv/rvv/base/spill-8.c: New test.
- * gcc.target/riscv/rvv/base/spill-9.c: New test.
-
-2022-11-11 Jonathan Wakely <jwakely@redhat.com>
-
- PR c/85487
- * c-c++-common/pragma-region.c: New test.
-
-2022-11-11 Haochen Jiang <haochen.jiang@intel.com>
-
- * gcc.target/i386/prefetchi-5.c: New test.
-
-2022-11-10 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/deref-before-check-1.c: New test.
- * gcc.dg/analyzer/deref-before-check-2.c: New test.
- * gcc.dg/analyzer/deref-before-check-pr77425.c: New test.
- * gcc.dg/analyzer/malloc-1.c (test_51): New test.
-
-2022-11-10 Marek Polacek <polacek@redhat.com>
-
- * g++.dg/warn/Wdangling-reference6.C: New test.
-
-2022-11-10 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/84646
- * gcc.dg/tree-ssa/ssa-ccp-42.c: New testcase.
-
-2022-11-10 Richard Biener <rguenther@suse.de>
-
- * gcc.dg/loop-unswitch-18.c: New testcase.
- * gcc.dg/tree-ssa/loopclosedphi.c: Disable unswitching,
- adjust expected counts.
- * gcc.dg/torture/pr71462.c: Add -w to ignore undefined
- behavior diagnostics after now unswitching outer loops.
-
-2022-11-10 Jakub Jelinek <jakub@redhat.com>
-
- PR target/107585
- PR target/107546
- * gcc.dg/pr107585.c: New test.
-
-2022-11-09 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107559
- * gfortran.dg/pr107559.f90: New test.
-
-2022-11-09 Martin Liska <mliska@suse.cz>
-
- PR c++/107599
- * c-c++-common/diagnostic-format-json-2.c: Fix expected URL.
- * c-c++-common/diagnostic-format-json-3.c: Likewise.
- * c-c++-common/diagnostic-format-json-4.c: Likewise.
- * gfortran.dg/diagnostic-format-json-2.F90: Likewise.
- * gfortran.dg/diagnostic-format-json-3.F90: Likewise.
-
-2022-11-09 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107441
- * gfortran.dg/coarray/pr107441-caf.f90: New test.
- * gfortran.dg/optional_absent_6.f90: New test.
- * gfortran.dg/optional_absent_7.f90: New test.
-
-2022-11-09 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc.dg/guality/param-6.c: New test.
-
-2022-11-09 Jakub Jelinek <jakub@redhat.com>
-
- * g++.dg/cpp0x/attr-carries_dependency1.C: New test.
-
-2022-11-09 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107541
- * gcc.dg/tree-ssa/pr107541.c (c): Use long long type rather than long.
- (main): Punt if sizeof short isn't 2, or int 4, or long long 8.
-
-2022-11-09 Marek Polacek <polacek@redhat.com>
-
- PR c++/107363
- * g++.dg/cpp0x/Wredundant-move13.C: New test.
-
-2022-11-09 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr107540.c: New test.
-
-2022-11-08 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/101962
- * gcc.dg/analyzer/data-model-23.c (test_3): New test.
-
-2022-11-08 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/24021
- * gcc.dg/tree-ssa/vrp-float-plus.c: New test.
-
-2022-11-08 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107389
- * gcc.dg/pr107389.c: New testcase.
-
-2022-11-08 Kwok Cheung Yeung <kcy@codesourcery.com>
-
- * gcc.target/gcn/math-builtins-1.c: New test.
-
-2022-11-08 Surya Kumari Jangala <jskumari@linux.ibm.com>
-
- PR testsuite/107171
- * gcc.target/powerpc/pr105586.c: Guard against unsupported
- __int128.
-
-2022-11-08 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107547
- * gcc.dg/pr107547.c: New test.
-
-2022-11-08 Jakub Jelinek <jakub@redhat.com>
-
- PR target/107546
- * gcc.target/i386/pr107546.c: New test.
-
-2022-11-08 konglin1 <lingling.kong@intel.com>
-
- Revert:
- 2022-11-08 konglin1 <lingling.kong@intel.com>
-
- * gcc.target/i386/raoint-atomic-fetch.c: New test.
-
-2022-11-08 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/errno-1.c: New test.
-
-2022-11-08 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/strchr-1.c (test_literal): Detect writing to a
- string literal. Verify that we emit the "when '__builtin_strchr'
- returns non-NULL" message.
-
-2022-11-08 Jason Merrill <jason@redhat.com>
- Jakub Jelinek <jakub@redhat.com>
-
- * g++.dg/cpp2a/spaceship-eq15.C: New test.
- * g++.dg/cpp0x/defaulted3.C: Add const.
- * g++.dg/cpp2a/bit-cast7.C: Add const.
- * g++.dg/cpp2a/spaceship-rewrite1.C: Expect error.
- * g++.dg/cpp2a/spaceship-rewrite5.C: Expect error.
- * g++.old-deja/g++.jason/byval2.C: Expect error.
- * g++.old-deja/g++.other/overload13.C: Add const.
-
-2022-11-08 Andrew MacLeod <amacleod@redhat.com>
-
- * gcc.dg/pr104530.c: New.
-
-2022-11-07 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/55157
- * gcc.dg/tree-ssa/pr55157.c: New test.
-
-2022-11-07 H.J. Lu <hjl.tools@gmail.com>
-
- PR middle-end/102566
- * g++.target/i386/pr102566-7.C
-
-2022-11-07 Nathan Sidwell <nathan@acm.org>
-
- * g++.dg/abi/lambda-tpl1.h: Add more cases.
- * g++.dg/abi/lambda-tpl1-17.C: Add checks.
- * g++.dg/abi/lambda-tpl1-18.C: Likewise.
- * g++.dg/abi/lambda-tpl1-18vs17.C: Likewise.
-
-2022-11-07 Alexander Monakov <amonakov@ispras.ru>
-
- PR tree-optimization/107505
- * gcc.dg/pr107505.c: New test.
-
-2022-11-07 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107541
- * gcc.dg/tree-ssa/pr107541.c: New test.
-
-2022-11-07 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/107508
- * gfortran.dg/widechar_11.f90: New test.
-
-2022-11-07 konglin1 <lingling.kong@intel.com>
-
- * gcc.target/i386/sse-22.c: Fix typo in pragma GCC target.
-
-2022-11-07 Kewen Lin <linkw@linux.ibm.com>
-
- PR tree-optimization/107412
- * gcc.target/powerpc/pr107412.c: New test.
- * gcc.target/powerpc/p9-vec-length-epil-8.c: Adjust scan times for
- folded LEN_LOAD.
-
-2022-11-07 Hu, Lin1 <lin1.hu@intel.com>
-
- * g++.target/i386/mv16.C: Add grandridge.
- * gcc.target/i386/funcspec-56.inc: Handle new march.
-
-2022-11-07 konglin1 <lingling.kong@intel.com>
-
- * gcc.target/i386/raoint-atomic-fetch.c: New test.
-
-2022-11-07 konglin1 <lingling.kong@intel.com>
-
- * g++.dg/other/i386-2.C: Add -mraoint.
- * g++.dg/other/i386-3.C: Ditto.
- * gcc.target/i386/funcspec-56.inc: Add new target attribute.
- * gcc.target/i386/sse-12.c: Add -mraoint.
- * gcc.target/i386/sse-13.c: Ditto.
- * gcc.target/i386/sse-14.c: Ditto.
- * gcc.target/i386/sse-22.c: Add raoint target.
- * gcc.target/i386/sse-23.c: Ditto.
- * lib/target-supports.exp: Add check_effective_target_raoint.
- * gcc.target/i386/rao-helper.h: New test.
- * gcc.target/i386/raoint-1.c: Ditto.
- * gcc.target/i386/raoint-aadd-2.c: Ditto.
- * gcc.target/i386/raoint-aand-2.c: Ditto.
- * gcc.target/i386/raoint-aor-2.c: Ditto.
- * gcc.target/i386/raoint-axor-2.c: Ditto.
- * gcc.target/i386/x86gprintrin-1.c: Ditto.
- * gcc.target/i386/x86gprintrin-2.c: Ditto.
- * gcc.target/i386/x86gprintrin-3.c: Ditto.
- * gcc.target/i386/x86gprintrin-4.c: Ditto.
- * gcc.target/i386/x86gprintrin-5.c: Ditto.
-
-2022-11-07 Haochen Jiang <haochen.jiang@intel.com>
-
- * g++.target/i386/mv16.C: Add graniterapids.
- * gcc.target/i386/funcspec-56.inc: Handle new march.
-
-2022-11-07 Haochen Jiang <haochen.jiang@intel.com>
- Hongtao Liu <hongtao.liu@intel.com>
-
- * g++.dg/other/i386-2.C: Add -mprefetchi.
- * g++.dg/other/i386-3.C: Ditto.
- * gcc.target/i386/avx-1.c: Ditto.
- * gcc.target/i386/funcspec-56.inc: Add new target attribute.
- * gcc.target/i386/sse-13.c: Add -mprefetchi.
- * gcc.target/i386/sse-23.c: Ditto.
- * gcc.target/i386/x86gprintrin-1.c: Ditto.
- * gcc.target/i386/x86gprintrin-2.c: Ditto.
- * gcc.target/i386/x86gprintrin-3.c: Ditto.
- * gcc.target/i386/x86gprintrin-4.c: Ditto.
- * gcc.target/i386/x86gprintrin-5.c: Ditto.
- * gcc.target/i386/prefetchi-1.c: New test.
- * gcc.target/i386/prefetchi-2.c: Ditto.
- * gcc.target/i386/prefetchi-3.c: Ditto.
- * gcc.target/i386/prefetchi-4.c: Ditto.
-
-2022-11-06 Patrick Palka <ppalka@redhat.com>
-
- * g++.dg/special/initpri3.C: New test.
-
-2022-11-06 Xi Ruoyao <xry111@xry111.site>
-
- * gcc.target/loongarch/fcopysign.c: New test.
-
-2022-11-05 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * gdc.dg/attr_register2.d: Adjust test.
-
-2022-11-05 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * gdc.dg/Wbuiltin_declaration_mismatch2.d: Remove comparision tests.
- * gdc.dg/simd2a.d: Update comparison tests.
- * gdc.dg/simd2b.d: Likewise.
- * gdc.dg/simd2c.d: Likewise.
- * gdc.dg/simd2d.d: Likewise.
- * gdc.dg/simd2e.d: Likewise.
- * gdc.dg/simd2f.d: Likewise.
- * gdc.dg/simd2g.d: Likewise.
- * gdc.dg/simd2h.d: Likewise.
- * gdc.dg/simd2i.d: Likewise.
- * gdc.dg/simd2j.d: Likewise.
-
-2022-11-05 Lewis Hyatt <lhyatt@gmail.com>
-
- PR preprocessor/55971
- * c-c++-common/raw-string-directive-1.c: New test.
- * c-c++-common/raw-string-directive-2.c: New test.
-
-2022-11-04 Jakub Jelinek <jakub@redhat.com>
-
- * g++.dg/cpp23/charset1.C: New testcase from C++23 P2314R4.
-
-2022-11-04 Jakub Jelinek <jakub@redhat.com>
-
- * c-c++-common/cpp/named-universal-char-escape-1.c: Add tests for some
- characters newly added in Unicode 15.0.0.
-
-2022-11-04 Wilco Dijkstra <wdijkstr@arm.com>
-
- * gcc.target/aarch64/mgeneral-regs_3.c: Fix testcase.
-
-2022-11-04 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107342
- * gcc.dg/tree-ssa/vrp122.c: New test.
- * gcc.dg/tree-ssa/vrp123.c: New test.
-
-2022-11-04 Eric Botcazou <ebotcazou@adacore.com>
-
- * gnat.dg/opt99.adb: New test.
- * gnat.dg/opt99_pkg1.ads, gnat.dg/opt99_pkg1.adb: New helper.
- * gnat.dg/opt99_pkg2.ads: Likewise.
-
-2022-11-04 Javier Miranda <miranda@adacore.com>
-
- * gnat.dg/abstract1.ads: Cleanup whitespaces.
- * gnat.dg/abstract1.adb: Likewise and add -gnatws to silence new
- warning.
-
-2022-11-04 Hongyu Wang <hongyu.wang@intel.com>
- Haochen Jiang <haochen.jiang@intel.com>
-
- * g++.dg/other/i386-2.C: Add -mamx-fp16.
- * g++.dg/other/i386-3.C: Ditto.
- * gcc.target/i386/sse-12.c: Ditto.
- * gcc.target/i386/sse-13.c: Ditto.
- * gcc.target/i386/sse-14.c: Ditto.
- * gcc.target/i386/sse-22.c: Ditto.
- * gcc.target/i386/sse-23.c: Ditto.
- * lib/target-supports.exp: (check_effective_target_amx_fp16):
- New proc.
- * gcc.target/i386/funcspec-56.inc: Add new target attribute.
- * gcc.target/i386/amx-check.h: Add AMX_FP16.
- * gcc.target/i386/amx-helper.h: New file to support amx-fp16.
- * gcc.target/i386/amxfp16-asmatt-1.c: New test.
- * gcc.target/i386/amxfp16-asmintel-1.c: Ditto.
- * gcc.target/i386/amxfp16-dpfp16ps-2.c: Ditto.
-
-2022-11-04 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
-
- * gcc.target/arm/cmse/bitfield-1.c: Use overridable location.
- * gcc.target/arm/cmse/bitfield-2.c: Likewise.
- * gcc.target/arm/cmse/bitfield-3.c: Likewise.
- * gcc.target/arm/cmse/cmse-20.c: Likewise.
- * gcc.target/arm/cmse/struct-1.c: Likewise.
- * gcc.target/arm/cmse/cmse.exp (cmse_sgstubs): New.
-
-2022-11-04 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
- Yvan ROUX <yvan.roux@foss.st.com>
-
- * g++.dg/modules/bad-mapper-3.C: Update dg-error pattern.
-
-2022-11-04 Haochen Jiang <haochen.jiang@intel.com>
-
- * g++.target/i386/mv16.C: Add sierra forest.
- * gcc.target/i386/funcspec-56.inc: Handle new march.
-
-2022-11-04 Haochen Jiang <haochen.jiang@intel.com>
-
- * g++.dg/other/i386-2.C: Add -mcmpccxadd.
- * g++.dg/other/i386-3.C: Ditto.
- * gcc.target/i386/avx-1.c: Ditto.
- * gcc.target/i386/funcspec-56.inc: Add new target attribute.
- * gcc.target/i386/sse-13.c: Add -mcmpccxadd.
- * gcc.target/i386/sse-23.c: Ditto.
- * gcc.target/i386/x86gprintrin-1.c: Ditto.
- * gcc.target/i386/x86gprintrin-2.c: Ditto.
- * gcc.target/i386/x86gprintrin-3.c: Ditto.
- * gcc.target/i386/x86gprintrin-4.c: Ditto.
- * gcc.target/i386/x86gprintrin-5.c: Ditto.
- * lib/target-supports.exp (check_effective_target_cmpccxadd):
- New.
- * gcc.target/i386/cmpccxadd-1.c: New test.
- * gcc.target/i386/cmpccxadd-2.c: Ditto.
-
-2022-11-03 Marek Polacek <polacek@redhat.com>
-
- PR c++/107488
- * g++.dg/warn/Wdangling-reference5.C: New test.
-
-2022-11-03 Patrick Palka <ppalka@redhat.com>
-
- PR c++/107179
- * g++.dg/cpp2a/concepts-requires31.C: New test.
-
-2022-11-03 Andrew MacLeod <amacleod@redhat.com>
-
- * g++.dg/pr99966.C: New.
- * gcc.dg/pr93917.c: New.
- * gcc.dg/pr102650.c: New.
-
-2022-11-03 Jason Merrill <jason@redhat.com>
-
- * g++.dg/concepts/auto1.C:
- * g++.dg/concepts/auto3.C:
- * g++.dg/concepts/auto4.C:
- * g++.dg/concepts/class-deduction1.C:
- * g++.dg/concepts/class5.C:
- * g++.dg/concepts/class6.C:
- * g++.dg/concepts/debug1.C:
- * g++.dg/concepts/decl-diagnose.C:
- * g++.dg/concepts/deduction-constraint1.C:
- * g++.dg/concepts/diagnostic1.C:
- * g++.dg/concepts/dr1430.C:
- * g++.dg/concepts/equiv.C:
- * g++.dg/concepts/equiv2.C:
- * g++.dg/concepts/expression.C:
- * g++.dg/concepts/expression2.C:
- * g++.dg/concepts/expression3.C:
- * g++.dg/concepts/fn-concept1.C:
- * g++.dg/concepts/fn-concept2.C:
- * g++.dg/concepts/fn-concept3.C:
- * g++.dg/concepts/fn1.C:
- * g++.dg/concepts/fn10.C:
- * g++.dg/concepts/fn2.C:
- * g++.dg/concepts/fn3.C:
- * g++.dg/concepts/fn4.C:
- * g++.dg/concepts/fn5.C:
- * g++.dg/concepts/fn6.C:
- * g++.dg/concepts/fn8.C:
- * g++.dg/concepts/fn9.C:
- * g++.dg/concepts/generic-fn-err.C:
- * g++.dg/concepts/generic-fn.C:
- * g++.dg/concepts/inherit-ctor1.C:
- * g++.dg/concepts/inherit-ctor3.C:
- * g++.dg/concepts/intro1.C:
- * g++.dg/concepts/intro2.C:
- * g++.dg/concepts/intro3.C:
- * g++.dg/concepts/intro4.C:
- * g++.dg/concepts/intro5.C:
- * g++.dg/concepts/intro6.C:
- * g++.dg/concepts/intro7.C:
- * g++.dg/concepts/locations1.C:
- * g++.dg/concepts/partial-concept-id1.C:
- * g++.dg/concepts/partial-concept-id2.C:
- * g++.dg/concepts/partial-spec5.C:
- * g++.dg/concepts/placeholder2.C:
- * g++.dg/concepts/placeholder3.C:
- * g++.dg/concepts/placeholder4.C:
- * g++.dg/concepts/placeholder5.C:
- * g++.dg/concepts/placeholder6.C:
- * g++.dg/concepts/pr65634.C:
- * g++.dg/concepts/pr65636.C:
- * g++.dg/concepts/pr65681.C:
- * g++.dg/concepts/pr65848.C:
- * g++.dg/concepts/pr67249.C:
- * g++.dg/concepts/pr67595.C:
- * g++.dg/concepts/pr68434.C:
- * g++.dg/concepts/pr71127.C:
- * g++.dg/concepts/pr71128.C:
- * g++.dg/concepts/pr71131.C:
- * g++.dg/concepts/pr71385.C:
- * g++.dg/concepts/pr85065.C:
- * g++.dg/concepts/template-parm11.C:
- * g++.dg/concepts/template-parm12.C:
- * g++.dg/concepts/template-parm2.C:
- * g++.dg/concepts/template-parm3.C:
- * g++.dg/concepts/template-parm4.C:
- * g++.dg/concepts/template-template-parm1.C:
- * g++.dg/concepts/var-concept1.C:
- * g++.dg/concepts/var-concept2.C:
- * g++.dg/concepts/var-concept3.C:
- * g++.dg/concepts/var-concept4.C:
- * g++.dg/concepts/var-concept5.C:
- * g++.dg/concepts/var-concept6.C:
- * g++.dg/concepts/var-concept7.C:
- * g++.dg/concepts/var-templ2.C:
- * g++.dg/concepts/var-templ3.C:
- * g++.dg/concepts/variadic1.C:
- * g++.dg/concepts/variadic2.C:
- * g++.dg/concepts/variadic3.C:
- * g++.dg/concepts/variadic4.C:
- * g++.dg/cpp2a/concepts-pr65575.C:
- * g++.dg/cpp2a/concepts-pr66091.C:
- * g++.dg/cpp2a/concepts-pr84980.C:
- * g++.dg/cpp2a/concepts-pr85265.C: Pass -fconcepts-ts.
- * g++.dg/cpp2a/concepts-pr84979-2.C:
- * g++.dg/cpp2a/concepts-pr84979-3.C: Same diagnostics
- in C++20 and below.
-
-2022-11-03 Patrick Palka <ppalka@redhat.com>
-
- PR c++/93413
- * g++.dg/cpp2a/constexpr-virtual21.C: New test.
-
-2022-11-03 Kwok Cheung Yeung <kcy@codesourcery.com>
-
- * gcc.target/gcn/unsafe-math-1.c: New.
-
-2022-11-03 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/plugin/analyzer_gil_plugin.c: Use std::unique_ptr for
- state machines from plugins.
-
-2022-11-03 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/plugin/analyzer_kernel_plugin.c: Use std::unique_ptr for
- known functions.
- * gcc.dg/plugin/analyzer_known_fns_plugin.c: Likewise.
-
-2022-11-03 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/plugin/analyzer_kernel_plugin.c: Include "make-unique.h".
- Use std::unique_ptr in bifurcation code.
- * gcc.dg/plugin/analyzer_known_fns_plugin.c: Likewise.
-
-2022-11-03 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/plugin/analyzer_gil_plugin.c: Add define of
- INCLUDE_MEMORY. Include "make-unique.h".
- (gil_state_machine::check_for_pyobject_in_call): Use make_unique
- when creating pending_diagnostic.
- (gil_state_machine::on_stmt): Likewise.
- (gil_state_machine::check_for_pyobject_usage_without_gil): Likewise.
- * gcc.dg/plugin/analyzer_kernel_plugin.c: : Add define of
- INCLUDE_MEMORY.
- * gcc.dg/plugin/analyzer_known_fns_plugin.c: Likewise.
-
-2022-11-03 Andrew MacLeod <amacleod@redhat.com>
-
- * gcc.dg/tree-ssa/vrp-update.c: New.
-
-2022-11-03 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107486
- * gcc.dg/analyzer/pipe-pr107486.c: New test.
- * gcc.dg/analyzer/pipe-void-return.c: New test.
-
-2022-11-03 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/107404
- * g++.target/i386/pr107404.C: New test.
-
-2022-11-03 Kewen Lin <linkw@linux.ibm.com>
-
- PR testsuite/106806
- * gcc.dg/tree-ssa/gen-vect-34.c: Adjust with vect_masked_load
- effective target.
-
-2022-11-03 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/c2x-auto-1.c, gcc.dg/c2x-auto-2.c, gcc.dg/c2x-auto-3.c,
- gcc.dg/c2x-auto-4.c, gcc.dg/gnu2x-auto-1.c: New tests.
-
-2022-11-02 Christoph Müllner <christoph.muellner@vrull.eu>
-
- * gcc.target/riscv/zawrs.c: New test.
-
-2022-11-02 Xionghu Luo <xionghuluo@tencent.com>
-
- PR target/100866
- * gcc.target/powerpc/pr100866-2.c: New.
-
-2022-11-01 Nathan Sidwell <nathan@acm.org>
-
- * g++.dg/abi/lambda-sig1-18.C: New.
- * g++.dg/abi/lambda-sig1-18vs17.C: New.
- * g++.dg/cpp1y/lambda-mangle-1-18.C: New.
-
-2022-11-01 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107490
- * gcc.dg/tree-ssa/pr107490.c: New test.
-
-2022-11-01 Andrew MacLeod <amacleod@redhat.com>
-
- * gcc.dg/pr68217.c: Test [-INF, -INF][0, 0] instead of [-INF, 0].
- * gcc.dg/tree-ssa/vrp-unreachable.c: New. Test unreachable removal.
-
-2022-11-01 Nathan Sidwell <nathan@acm.org>
-
- * g++.dg/abi/lambda-sig1-17.C: New.
- * g++.dg/abi/lambda-sig1.h: New.
- * g++.dg/cpp1y/lambda-mangle-1.C: Extracted to ...
- * g++.dg/cpp1y/lambda-mangle-1.h: ... here.
- * g++.dg/cpp1y/lambda-mangle-1-11.C: New
- * g++.dg/cpp1y/lambda-mangle-1-17.C
-
-2022-11-01 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr107057.c: New test.
-
-2022-11-01 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr55583.c: New test.
-
-2022-11-01 Cui,Lili <lili.cui@intel.com>
-
- * gcc.dg/ipa/inlinehint-6.c: New test.
-
-2022-10-31 Jakub Jelinek <jakub@redhat.com>
-
- * g++.dg/cpp23/ext-floating12.C: New test.
-
-2022-10-31 Guillermo E. Martinez <guillermo.e.martinez@oracle.com>
-
- * gcc.dg/debug/btf/btf-enum-1.c: Update testcase, with correct
- info.kflags encoding.
- * gcc.dg/debug/btf/btf-enum64-1.c: New testcase.
-
-2022-10-31 Jakub Jelinek <jakub@redhat.com>
-
- * gcc.dg/torture/floatn-builtin.h: Add tests for newly added builtins.
-
-2022-10-31 konglin1 <lingling.kong@intel.com>
-
- * gcc.target/i386/avx-check.h: Add avxneconvert check.
- * gcc.target/i386/funcspec-56.inc: Add new target attribute.
- * gcc.target/i386/sse-12.c: Add -mavxneconvert.
- * gcc.target/i386/sse-13.c: Ditto.
- * gcc.target/i386/sse-14.c: Ditto.
- * gcc.target/i386/sse-22.c: Ditto.
- * gcc.target/i386/sse-23.c: Ditto.
- * g++.dg/other/i386-2.C: Ditto.
- * g++.dg/other/i386-3.C: Ditto.
- * lib/target-supports.exp:add check_effective_target_avxneconvert.
- * gcc.target/i386/avx-ne-convert-1.c: New test.
- * gcc.target/i386/avx-ne-convert-vbcstnebf162ps-2.c: Ditto.
- * gcc.target/i386/avx-ne-convert-vbcstnesh2ps-2.c: Ditto.
- * gcc.target/i386/avx-ne-convert-vcvtneebf162ps-2.c: Ditto.
- * gcc.target/i386/avx-ne-convert-vcvtneeph2ps-2.c: Ditto.
- * gcc.target/i386/avx-ne-convert-vcvtneobf162ps-2.c: Ditto.
- * gcc.target/i386/avx-ne-convert-vcvtneoph2ps-2.c: Ditto.
- * gcc.target/i386/avx-ne-convert-vcvtneps2bf16-2.c: Ditto.
- * gcc.target/i386/avx512bf16vl-vcvtneps2bf16-1.c: Rename..
- * gcc.target/i386/avx512bf16vl-vcvtneps2bf16-1a.c: To this.
- * gcc.target/i386/avx512bf16vl-vcvtneps2bf16-1b.c: New test.
-
-2022-10-31 konglin1 <lingling.kong@intel.com>
-
- * gcc.target/i386/avx512bf16-cvtsbh2ss-1.c: Add fpmath option.
- * gcc.target/i386/avx512bf16-vdpbf16ps-2.c: Fixed
- scan-assembler.
- * gcc.target/i386/avx512bf16vl-cvtness2sbh-1.c: Add x/y suffix
- for vcvtneps2bf16.
- * gcc.target/i386/avx512bf16vl-vcvtneps2bf16-1.c: Ditto.
-
-2022-10-31 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr107261.c: New test.
-
-2022-10-29 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * gdc.dg/simd19630.d: Move tests with errors to ...
- * gdc.dg/simd19630b.d: ... here. New test.
- * gdc.dg/simd19630c.d: New test.
- * gdc.dg/simd_ctfe.d: Removed.
- * gdc.dg/simd18867.d: New test.
- * gdc.dg/simd19788.d: New test.
- * gdc.dg/simd21469.d: New test.
- * gdc.dg/simd21672.d: New test.
- * gdc.dg/simd23077.d: New test.
- * gdc.dg/simd23084.d: New test.
- * gdc.dg/simd23085.d: New test.
- * gdc.dg/torture/simd19632.d: New test.
- * gdc.dg/torture/simd20041.d: New test.
- * gdc.dg/torture/simd21673.d: New test.
- * gdc.dg/torture/simd21676.d: New test.
- * gdc.dg/torture/simd22438.d: New test.
- * gdc.dg/torture/simd23009.d: New test.
- * gdc.dg/torture/simd23077.d: New test.
- * gdc.dg/torture/simd8.d: New test.
- * gdc.dg/torture/simd9.d: New test.
- * gdc.dg/torture/simd_prefetch.d: New test.
-
-2022-10-28 Marek Polacek <polacek@redhat.com>
-
- * g++.dg/warn/Wdangling-reference4.C: New test.
-
-2022-10-28 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/c11-stdarg-1.c, gcc.dg/c11-stdarg-2.c,
- gcc.dg/c11-stdarg-3.c, gcc.dg/c2x-stdarg-1.c,
- gcc.dg/c2x-stdarg-2.c, gcc.dg/c2x-stdarg-3.c,
- gcc.dg/c2x-stdarg-4.c, gcc.dg/gnu2x-stdarg-1.c,
- gcc.dg/torture/c2x-stdarg-split-1a.c,
- gcc.dg/torture/c2x-stdarg-split-1b.c: New tests.
- * gcc.dg/Wold-style-definition-2.c, gcc.dg/format/sentinel-1.c:
- Update expected diagnostics.
- * gcc.dg/c2x-nullptr-1.c (test5): Cast unused parameter to (void).
- * gcc.dg/diagnostic-token-ranges.c: Use -pedantic. Expect warning
- in place of error.
-
-2022-10-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107407
- * gcc.dg/torture/pr107407.c: New testcase.
-
-2022-10-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107447
- * gcc.dg/torture/pr107447.c: New testcase.
-
-2022-10-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107435
- * gcc.dg/torture/pr107435.c: New testcase.
-
-2022-10-28 Jakub Jelinek <jakub@redhat.com>
-
- * c-c++-common/gomp/directive-1.c: New test.
- * c-c++-common/gomp/clauses-6.c: New test.
- * c-c++-common/gomp/declare-variant-2.c (f75a): Declare.
- (f75): Use f75a as variant instead of f1 and don't expect error.
- * g++.dg/gomp/clause-4.C (foo): Don't expect error on comma
- before first clause.
- * gcc.dg/gomp/clause-2.c (foo): Likewise.
-
-2022-10-28 Richard Biener <rguenther@suse.de>
-
- * gcc.dg/vect/pr100756.c: Adjust for larger vectors.
-
-2022-10-28 Thomas Schwinge <thomas@codesourcery.com>
-
- * gcc.dg/vect/bb-slp-cond-1.c: Fix target selector syntax.
-
-2022-10-28 Kewen Lin <linkw@linux.ibm.com>
-
- PR testsuite/107240
- * gcc.dg/vect/vect-bitfield-read-1.c: Add effective target checking
- vect_shift.
- * gcc.dg/vect/vect-bitfield-read-3.c: Likewise.
- * gcc.dg/vect/vect-bitfield-read-5.c: Likewise.
- * gcc.dg/vect/vect-bitfield-read-6.c: Likewise.
- * gcc.dg/vect/vect-bitfield-read-7.c: Likewise.
- * gcc.dg/vect/vect-bitfield-read-2.c: Add effective target checking
- vect_shift and replace vect_int with vect_long_long.
- * gcc.dg/vect/vect-bitfield-read-4.c: Likewise.
-
-2022-10-28 Joseph Myers <joseph@codesourcery.com>
-
- PR c/61469
- * gcc.dg/c11-enum-4.c, gcc.dg/c11-enum-5.c, gcc.dg/c11-enum-6.c,
- gcc.dg/c2x-enum-6.c, gcc.dg/c2x-enum-7.c, gcc.dg/c2x-enum-8.c,
- gcc.dg/gnu2x-enum-1.c: New tests.
-
-2022-10-27 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/107172
- * gcc.target/i386/pr107172.c: New test.
-
-2022-10-27 Nathan Sidwell <nathan@acm.org>
-
- * g++.dg/abi/lambda-ctx1-18.C: Adjust.
- * g++.dg/abi/lambda-ctx1-18vs17.C: Adjust.
- * g++.dg/abi/lambda-tpl1-17.C: New.
- * g++.dg/abi/lambda-tpl1-18.C: New.
- * g++.dg/abi/lambda-tpl1-18vs17.C: New.
- * g++.dg/abi/lambda-tpl1.h: New.
-
-2022-10-27 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107394
- * gcc.dg/tree-ssa/pr107394.c: New test.
-
-2022-10-27 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/107382
- PR c++/107383
- * g++.dg/diagnostic/bad-binary-ops2.C: New test.
-
-2022-10-27 Jiawei <jiawei@iscas.ac.cn>
-
- * gcc.target/riscv/_Float16-zhinx-1.c: New test.
- * gcc.target/riscv/_Float16-zhinx-2.c: New test.
- * gcc.target/riscv/_Float16-zhinx-3.c: New test.
- * gcc.target/riscv/_Float16-zhinxmin-1.c: New test.
- * gcc.target/riscv/_Float16-zhinxmin-2.c: New test.
- * gcc.target/riscv/_Float16-zhinxmin-3.c: New test.
-
-2022-10-26 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/fd-3.c (test_5): Expect "opened here" message
- even when flags are symbolic.
- (test_read_from_symbolic_fd): New.
- (test_write_to_symbolic_fd): New.
-
-2022-10-26 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/103413
- * gfortran.dg/illegal_boz_arg_4.f90: New test.
-
-2022-10-26 David Faust <david.faust@oracle.com>
-
- * gcc.target/bpf/core-builtin-fieldinfo-errors-1.c: New test.
- * gcc.target/bpf/core-builtin-fieldinfo-errors-2.c: New test.
- * gcc.target/bpf/core-builtin-fieldinfo-existence-1.c: New test.
- * gcc.target/bpf/core-builtin-fieldinfo-lshift-1-be.c: New test.
- * gcc.target/bpf/core-builtin-fieldinfo-lshift-1-le.c: New test.
- * gcc.target/bpf/core-builtin-fieldinfo-lshift-2.c: New test.
- * gcc.target/bpf/core-builtin-fieldinfo-offset-1.c: New test.
- * gcc.target/bpf/core-builtin-fieldinfo-rshift-1.c: New test.
- * gcc.target/bpf/core-builtin-fieldinfo-rshift-2.c: New test.
- * gcc.target/bpf/core-builtin-fieldinfo-sign-1.c: New test.
- * gcc.target/bpf/core-builtin-fieldinfo-sign-2.c: New test.
- * gcc.target/bpf/core-builtin-fieldinfo-size-1.c: New test.
-
-2022-10-26 Marek Polacek <polacek@redhat.com>
-
- PR c++/106393
- * g++.dg/cpp23/elision4.C: Use -Wdangling-reference, add dg-warning.
- * g++.dg/cpp23/elision7.C: Likewise.
- * g++.dg/warn/Wdangling-pointer-2.C: Use -Wno-dangling-reference.
- * g++.dg/warn/Wdangling-reference1.C: New test.
- * g++.dg/warn/Wdangling-reference2.C: New test.
- * g++.dg/warn/Wdangling-reference3.C: New test.
-
-2022-10-26 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * gcc.target/riscv/rvv/base/mov-1.c: New.
- * gcc.target/riscv/rvv/base/mov-10.c: New.
- * gcc.target/riscv/rvv/base/mov-11.c: New.
- * gcc.target/riscv/rvv/base/mov-12.c: New.
- * gcc.target/riscv/rvv/base/mov-13.c: New.
- * gcc.target/riscv/rvv/base/mov-2.c: New.
- * gcc.target/riscv/rvv/base/mov-3.c: New.
- * gcc.target/riscv/rvv/base/mov-4.c: New.
- * gcc.target/riscv/rvv/base/mov-5.c: New.
- * gcc.target/riscv/rvv/base/mov-6.c: New.
- * gcc.target/riscv/rvv/base/mov-7.c: New.
- * gcc.target/riscv/rvv/base/mov-8.c: New.
- * gcc.target/riscv/rvv/base/mov-9.c: New.
-
-2022-10-26 Monk Chiang <monk.chiang@sifive.com>
-
- * gcc.target/riscv/predef-24.c:New.
- * gcc.target/riscv/predef-25.c:New.
-
-2022-10-26 Jiufu Guo <guojiufu@linux.ibm.com>
-
- PR target/106460
- * gcc.target/powerpc/pr106460.c: New test.
-
-2022-10-26 Kito Cheng <kito.cheng@sifive.com>
-
- * gcc.target/riscv/arch-18.c: New.
- * gcc.target/riscv/arch-5.c: Remove test for prefixed
- with `h`.
- * gcc.target/riscv/predef-23.c: New.
-
-2022-10-26 Eugene Rozenfeld <erozen@microsoft.com>
-
- * lib/profopt.exp: Don't force DWARF4 for AutoFDO tests
-
-2022-10-25 Patrick Palka <ppalka@redhat.com>
-
- PR c++/106848
- PR c++/102600
- * g++.dg/modules/enum-9_a.H: New test.
- * g++.dg/modules/enum-9_b.C: New test.
- * g++.dg/modules/enum-10_a.H: New test.
- * g++.dg/modules/enum-10_b.C: New test.
- * g++.dg/modules/enum-11_a.H: New test.
- * g++.dg/modules/enum-11_b.C: New test.
-
-2022-10-25 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/107304
- * gcc.target/i386/pr107304.c: New test.
-
-2022-10-25 Jason Merrill <jason@redhat.com>
-
- * g++.dg/cpp23/attr-assume9.C: New test.
- * g++.dg/cpp23/attr-assume10.C: New test.
-
-2022-10-25 Jason Merrill <jason@redhat.com>
-
- * g++.dg/cpp23/attr-assume2.C: Expect constant values.
-
-2022-10-25 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107176
- PR tree-optimization/66375
- PR tree-optimization/42512
- * gcc.dg/torture/pr107176.c: New testcase.
-
-2022-10-25 Eric Botcazou <ebotcazou@adacore.com>
-
- * gnat.dg/specs/coverage1.ads: New test.
- * gnat.dg/specs/variant_part.ads: Minor tweak.
- * gnat.dg/specs/weak1.ads: Add dg directive.
-
-2022-10-25 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107368
- * gcc.dg/attr-assume-5.c: New test.
-
-2022-10-25 YunQiang Su <yunqiang.su@cipunited.com>
-
- * gcc.target/mips/compact-branches-1.c: add isa_rev>=6.
- * gcc.target/mips/mips.exp: don't add -mipsXXr6 option for
- -mcompact-branches=always. It is usable for pre-R6 now.
- * gcc.target/mips/compact-branches-8.c: New test.
- * gcc.target/mips/compact-branches-9.c: New test.
-
-2022-10-25 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107369
- * gcc.dg/attr-assume-4.c: New test.
- * g++.dg/cpp23/attr-assume8.C: New test.
-
-2022-10-25 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/100756
- * gcc.dg/vect/pr100756.c: New testcase.
-
-2022-10-25 Kewen Lin <linkw@linux.ibm.com>
-
- * lib/target-supports.exp (check_effective_target_vect_long_long): Add
- support for powerpc*-*-*.
-
-2022-10-24 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107349
- * gcc.dg/analyzer/stdarg-1-ms_abi.c (pr107349): New.
- * gcc.dg/analyzer/stdarg-1-sysv_abi.c (pr107349): New.
- * gcc.dg/analyzer/stdarg-1.c (pr107349): New.
-
-2022-10-24 Martin Liska <mliska@suse.cz>
-
- PR analyzer/107366
- * gcc.dg/analyzer/sarif-pr107366.c: New test.
-
-2022-10-24 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107345
- * gcc.dg/analyzer/pr107345.c: New test.
-
-2022-10-24 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106300
- * gcc.dg/analyzer/pipe-1.c: New test.
- * gcc.dg/analyzer/pipe-glibc.c: New test.
- * gcc.dg/analyzer/pipe-manpages.c: New test.
- * gcc.dg/analyzer/pipe2-1.c: New test.
-
-2022-10-24 Marek Polacek <polacek@redhat.com>
-
- PR c++/107276
- * g++.dg/cpp2a/decomp4.C: New test.
-
-2022-10-24 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/107358
- * c-c++-common/pr107358.c: New test.
- * g++.dg/cpp1y/pr68180.C: Remove -fexcess-precision=fast from
- dg-options.
-
-2022-10-24 Wilco Dijkstra <wdijkstr@arm.com>
-
- PR target/106583
- * gcc.target/aarch64/pr106583.c: Add new test.
-
-2022-10-24 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/105774
- * g++.dg/cpp1y/constexpr-105774.C: New test.
-
-2022-10-24 Arsen Arsenović <arsen@aarsen.me>
-
- * gcc.dg/noreturn-4.c: Removed.
- * g++.dg/freestanding-main.C: New test.
- * g++.dg/freestanding-nonint-main.C: New test.
- * gcc.dg/freestanding-main.c: New test.
- * gcc.dg/freestanding-nonint-main.c: New test.
-
-2022-10-24 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107355
- * gcc.dg/tree-ssa/pr107355.c: New test.
-
-2022-10-24 Tobias Burnus <tobias@codesourcery.com>
-
- PR middle-end/107236
- * gfortran.dg/gomp/target-device-ancestor-6.f90: New test.
-
-2022-10-21 José Rui Faustino de Sousa <jrfsousa@gmail.com>
-
- PR fortran/100097
- PR fortran/100098
- * gfortran.dg/PR100097.f90: New test.
- * gfortran.dg/PR100098.f90: New test.
-
-2022-10-21 Jakub Jelinek <jakub@redhat.com>
-
- PR target/107322
- * gcc.target/i386/pr107322.c: New test.
-
-2022-10-21 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/107295
- * g++.dg/ext/vector42.C: New test.
-
-2022-10-21 Tejas Joshi <TejasSanjay.Joshi@amd.com>
-
- * gcc.target/i386/funcspec-56.inc: Handle new march.
- * g++.target/i386/mv29.C: Likewise.
-
-2022-10-21 Thomas Schwinge <thomas@codesourcery.com>
-
- PR tree-optimization/107195
- * gcc.dg/tree-ssa/pr107195-3.c: New.
-
-2022-10-21 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107323
- * gcc.dg/tree-ssa/pr107323.c: New testcase.
-
-2022-10-21 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/54346
- * gcc.dg/pr54346.c: Add -Wno-psabi to dg-options.
-
-2022-10-21 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106863
- * g++.dg/cpp0x/dr2351-2.C: New test.
-
-2022-10-21 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * gcc.target/riscv/rvv/base/vsetvl-1.c: New test.
-
-2022-10-21 Haochen Jiang <haochen.jiang@intel.com>
-
- * gcc.target/i386/vnniint8-auto-vectorize-1.c: New test.
- * gcc.target/i386/vnniint8-auto-vectorize-2.c: Ditto.
-
-2022-10-21 Kong Lingling <lingling.kong@intel.com>
- Hongyu Wang <hongyu.wang@intel.com>
- Haochen Jiang <haochen.jiang@intel.com>
-
- * g++.dg/other/i386-2.C: Add -mavxvnniint8.
- * g++.dg/other/i386-3.C: Ditto.
- * gcc.target/i386/avx-check.h: Add avxvnniint8 check.
- * gcc.target/i386/sse-12.c: Add -mavxvnniint8.
- * gcc.target/i386/sse-13.c: Ditto.
- * gcc.target/i386/sse-14.c: Ditto.
- * gcc.target/i386/sse-22.c: Ditto.
- * gcc.target/i386/sse-23.c: Ditto.
- * gcc.target/i386/funcspec-56.inc: Add new target attribute.
- * lib/target-supports.exp
- (check_effective_target_avxvnniint8): New.
- * gcc.target/i386/avxvnniint8-1.c: Ditto.
- * gcc.target/i386/avxvnniint8-vpdpbssd-2.c: Ditto.
- * gcc.target/i386/avxvnniint8-vpdpbssds-2.c: Ditto.
- * gcc.target/i386/avxvnniint8-vpdpbsud-2.c: Ditto.
- * gcc.target/i386/avxvnniint8-vpdpbsuds-2.c: Ditto.
- * gcc.target/i386/avxvnniint8-vpdpbuud-2.c: Ditto.
- * gcc.target/i386/avxvnniint8-vpdpbuuds-2.c: Ditto.
-
-2022-10-21 Hongyu Wang <hongyu.wang@intel.com>
-
- * gcc.target/i386/avx-check.h: Add avxifma check.
- * gcc.target/i386/avx512ifma-vpmaddhuq-1.c: Remane..
- * gcc.target/i386/avx512ifma-vpmaddhuq-1a.c: To this.
- * gcc.target/i386/avx512ifma-vpmaddluq-1.c: Ditto.
- * gcc.target/i386/avx512ifma-vpmaddluq-1a.c: Ditto.
- * gcc.target/i386/avx512ifma-vpmaddhuq-1b.c: New Test.
- * gcc.target/i386/avx512ifma-vpmaddluq-1b.c: Ditto.
- * gcc.target/i386/avx-ifma-1.c: Ditto.
- * gcc.target/i386/avx-ifma-2.c: Ditto.
- * gcc.target/i386/avx-ifma-3.c: Ditto.
- * gcc.target/i386/avx-ifma-4.c: Ditto.
- * gcc.target/i386/avx-ifma-5.c: Ditto.
- * gcc.target/i386/avx-ifma-6.c: Ditto.
- * gcc.target/i386/avx-ifma-vpmaddhuq-2.c: Ditto.
- * gcc.target/i386/avx-ifma-vpmaddluq-2.c: Ditto.
- * gcc.target/i386/sse-12.c: Add -mavxifma.
- * gcc.target/i386/sse-13.c: Ditto.
- * gcc.target/i386/sse-14.c: Ditto.
- * gcc.target/i386/sse-22.c: Ditto.
- * gcc.target/i386/sse-23.c: Ditto.
- * g++.dg/other/i386-2.C: Ditto.
- * g++.dg/other/i386-3.C: Ditto.
- * gcc.target/i386/funcspec-56.inc: Add new target attribute.
- * lib/target-supports.exp
- (check_effective_target_avxifma): New.
-
-2022-10-20 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/105633
- * gfortran.dg/pr105633.f90: New test.
-
-2022-10-20 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
- Yvan ROUX <yvan.roux@foss.st.com>
-
- * lib/target-supports.exp
- (check_effective_target_fenv_exceptions_double): New.
- (check_effective_target_fenv_exceptions_long_double): New.
- * gcc.dg/c2x-float-7.c: Split into 3 tests...
- * gcc.dg/c2x-float-7a.c: Float part of c2x-float-7.c.
- * gcc.dg/c2x-float-7b.c: Double part of c2x-float-7.c.
- * gcc.dg/c2x-float-7c.c: Long double part of c2x-float-7.c.
- * gcc.dg/pr95115.c: Switch to fenv_exceptions_double.
- * gcc.dg/torture/float32x-nan-floath.c: Likewise.
- * gcc.dg/torture/float32x-nan.c: Likewise.
- * gcc.dg/torture/float64-nan-floath.c: Likewise.
- * gcc.dg/torture/float64-nan.c: Likewise.
- * gcc.dg/torture/inf-compare-1.c: Likewise.
- * gcc.dg/torture/inf-compare-2.c: Likewise.
- * gcc.dg/torture/inf-compare-3.c: Likewise.
- * gcc.dg/torture/inf-compare-4.c: Likewise.
- * gcc.dg/torture/inf-compare-5.c: Likewise.
- * gcc.dg/torture/inf-compare-6.c: Likewise.
- * gcc.dg/torture/inf-compare-7.c: Likewise.
- * gcc.dg/torture/inf-compare-8.c: Likewise.
- * gcc.dg/torture/pr52451.c: Likewise.
- * gcc.dg/torture/pr82692.c: Likewise.
- * gcc.dg/torture/inf-compare-1-float.c: New test.
- * gcc.dg/torture/inf-compare-2-float.c: New test.
- * gcc.dg/torture/inf-compare-3-float.c: New test.
- * gcc.dg/torture/inf-compare-4-float.c: New test.
- * gcc.dg/torture/inf-compare-5-float.c: New test.
- * gcc.dg/torture/inf-compare-6-float.c: New test.
- * gcc.dg/torture/inf-compare-7-float.c: New test.
- * gcc.dg/torture/inf-compare-8-float.c: New test.
-
-2022-10-20 Patrick Palka <ppalka@redhat.com>
-
- * g++.dg/cpp2a/concepts-friend10.C: New test.
-
-2022-10-20 Artem Klimov <jakmobius@gmail.com>
- Alexander Monakov <amonakov@gcc.gnu.org>
-
- PR middle-end/99619
- * gcc.dg/tls/vis-attr-gd.c: New test.
- * gcc.dg/tls/vis-attr-hidden-gd.c: New test.
- * gcc.dg/tls/vis-attr-hidden.c: New test.
- * gcc.dg/tls/vis-flag-hidden-gd.c: New test.
- * gcc.dg/tls/vis-flag-hidden.c: New test.
- * gcc.dg/tls/vis-pragma-hidden-gd.c: New test.
- * gcc.dg/tls/vis-pragma-hidden.c: New test.
-
-2022-10-20 Patrick Palka <ppalka@redhat.com>
-
- PR c++/102963
- * g++.dg/modules/concept-7_a.C: New test.
- * g++.dg/modules/concept-7_b.C: New test.
-
-2022-10-20 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * gcc.dg/vect/pr107326.c: New test.
- * gcc.dg/vect/vect-bitfield-read-7.c: New test.
-
-2022-10-20 Jakub Jelinek <jakub@redhat.com>
-
- * gcc.target/i386/pr107271.c: Add -Wno-psabi to dg-options.
- * gcc.dg/debug/btf/btf-function-3.c: Likewise.
-
-2022-10-20 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/sve/acle/general/brka_1.c: Expect a separate
- PTEST instruction.
- * gcc.target/aarch64/sve/acle/general/brkb_1.c: Likewise.
-
-2022-10-20 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/sve/acle/general/brkn_1.c: Expect separate
- PTEST instructions.
- * gcc.target/aarch64/sve/acle/general/brkn_2.c: New test.
-
-2022-10-20 Richard Biener <rguenther@suse.de>
-
- PR c/107305
- PR c/107306
- * gcc.dg/gimplefe-error-15.c: New testcase.
-
-2022-10-20 Andrew MacLeod <amacleod@redhat.com>
-
- * g++.dg/cpp23/attr-assume-opt.C: New.
-
-2022-10-19 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/format/format.h (int_least8_t, int_least16_t)
- (int_least32_t, int_least64_t, uint_least8_t, uint_least16_t)
- (uint_least32_t, uint_least64_t, int_fast8_t, int_fast16_t)
- (int_fast32_t, int_fast64_t, uint_fast8_t, uint_fast16_t)
- (uint_fast32_t, uint_fast64_t): New typedefs.
- * gcc.dg/format/c11-printf-1.c, gcc.dg/format/c11-scanf-1.c,
- gcc.dg/format/c2x-printf-1.c, gcc.dg/format/c2x-scanf-1.c,
- gcc.dg/format/ext-9.c: Add tests using wN and wfN length
- modifiers.
-
-2022-10-19 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/105765
- * gcc.dg/analyzer/stdarg-1-ms_abi.c: New test, based on stdarg-1.c.
- * gcc.dg/analyzer/stdarg-1-sysv_abi.c: Likewise.
-
-2022-10-19 Marek Polacek <polacek@redhat.com>
-
- PR c++/85043
- * g++.dg/warn/Wuseless-cast.C: Remove dg-warning.
- * g++.dg/warn/Wuseless-cast3.C: New test.
-
-2022-10-19 Jakub Jelinek <jakub@redhat.com>
-
- * lib/g++-dg.exp (g++-dg-runtest): When using defaulted
- std_list, if test has { dg-do * { target c++23 } } directive,
- use { 23 } with which the test will run instead of { 98 14 17 20 }
- which would make it UNSUPPORTED in all cases.
-
-2022-10-19 Jakub Jelinek <jakub@redhat.com>
-
- PR c/107311
- * gcc.dg/c2x-enum-1.c (enum e5): Expect e5a type inside of
- enum to be int rather than long if long isn't wider than int.
-
-2022-10-19 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107312
- * gcc.target/i386/pr107312.c: New test.
-
-2022-10-19 Lewis Hyatt <lhyatt@gmail.com>
-
- * g++.dg/pch/pch-string-nulls.C: New test.
- * g++.dg/pch/pch-string-nulls.Hs: New test.
-
-2022-10-19 Martin Jambor <mjambor@suse.cz>
-
- PR tree-optimization/107206
- * g++.dg/tree-ssa/pr107206.C: New test.
-
-2022-10-19 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
-
- * gcc.target/s390/pr106355.h: Common code for new tests.
- * gcc.target/s390/pr106355-1.c: New test.
- * gcc.target/s390/pr106355-2.c: New test.
- * gcc.target/s390/pr106355-3.c: New test.
-
-2022-10-19 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/107262
- * gcc.dg/pr107262.c: New test.
-
-2022-10-19 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/106990
- * c-c++-common/ubsan/pr106990.c: New test.
-
-2022-10-19 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106781
- * gcc.dg/pr106781.c: New testcase.
-
-2022-10-19 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr107271.c: New test.
-
-2022-10-18 Joseph Myers <joseph@codesourcery.com>
-
- PR c/107164
- * gcc.dg/c99-tag-4.c, gcc.dg/c99-tag-5.c, gcc.dg/c99-tag-6.c: New
- tests.
-
-2022-10-18 Marek Polacek <polacek@redhat.com>
-
- PR testsuite/107213
- * c-c++-common/pointer-to-fn1.c: Only run on i?86/x86_64.
-
-2022-10-18 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105045
- * g++.dg/modules/pr105045_a.C: New test.
- * g++.dg/modules/pr105045_b.C: New test.
-
-2022-10-18 Joseph Myers <joseph@codesourcery.com>
-
- PR c/36113
- * gcc.dg/c11-enum-1.c, gcc.dg/c11-enum-2.c, gcc.dg/c11-enum-3.c,
- gcc.dg/c2x-enum-1.c, gcc.dg/c2x-enum-2.c, gcc.dg/c2x-enum-3.c,
- gcc.dg/c2x-enum-4.c, gcc.dg/c2x-enum-5.c: New tests.
- * gcc.dg/pr30260.c: Explicitly use -std=gnu11. Update expected
- diagnostics.
- * gcc.dg/torture/pr25183.c: Update expected diagnostics.
-
-2022-10-18 Martin Jambor <mjambor@suse.cz>
-
- * gcc.dg/ipa/ipcp-agg-11.c: Adjust dumps.
- * gcc.dg/ipa/ipcp-agg-8.c: Likewise.
-
-2022-10-18 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107302
- * gcc.dg/vect/pr107302.c: New testcase.
-
-2022-10-18 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * gcc.dg/vect/pr107275.c: New test.
-
-2022-10-18 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106654
- * g++.dg/cpp23/attr-assume5.C: New test.
- * g++.dg/cpp23/attr-assume6.C: New test.
- * g++.dg/cpp23/attr-assume7.C: New test.
-
-2022-10-18 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107301
- * gcc.dg/torture/pr107301.c: New testcase.
-
-2022-10-18 Liwei Xu <liwei.xu@intel.com>
-
- PR testsuite/107220
- * gcc.dg/tree-ssa/forwprop-19.c: Move scanning pass from
- forwprop1 to dse1, This fixs the test case fail.
-
-2022-10-18 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/107273
- * gcc.dg/tree-ssa/pr107273-1.c: New.
- * gcc.dg/tree-ssa/pr107273-2.c: New.
-
-2022-10-17 Steve Kargl <kargl@gcc.gnu.org>
-
- PR fortran/104330
- * gfortran.dg/pr104330.f90: New test.
-
-2022-10-17 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107293
- * gcc.dg/tree-ssa/pr107293.c: New test.
-
-2022-10-17 Harald Anlauf <anlauf@gmx.de>
- Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/93483
- PR fortran/107216
- PR fortran/107219
- * gfortran.dg/array_constructor_56.f90: New test.
- * gfortran.dg/array_constructor_57.f90: New test.
-
-2022-10-17 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107272
- * gfortran.dg/pr107272.f90: New test.
-
-2022-10-17 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/107266
- * gfortran.dg/char4_decl.f90: New test.
- * gfortran.dg/char4_decl-2.f90: New test.
-
-2022-10-17 Patrick Palka <ppalka@redhat.com>
-
- PR c++/101449
- * g++.dg/modules/cexpr-3_a.C: New test.
- * g++.dg/modules/cexpr-3_b.C: New test.
-
-2022-10-17 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/105820
- * g++.dg/tree-ssa/pr105820.c: New test.
-
-2022-10-17 Aldy Hernandez <aldyh@redhat.com>
-
- * gcc.dg/tree-ssa/vrp-float-3a.c: New.
- * gcc.dg/tree-ssa/vrp-float-4a.c: New.
- * gcc.dg/tree-ssa/vrp-float-5a.c: New.
-
-2022-10-17 Richard Biener <rguenther@suse.de>
- Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- PR tree-optimization/99409
- PR tree-optimization/99394
- * gcc.dg/vect/vect-recurr-1.c: New testcase.
- * gcc.dg/vect/vect-recurr-2.c: Likewise.
- * gcc.dg/vect/vect-recurr-3.c: Likewise.
- * gcc.dg/vect/vect-recurr-4.c: Likewise.
- * gcc.dg/vect/vect-recurr-5.c: Likewise.
- * gcc.dg/vect/vect-recurr-6.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s252.c: Un-XFAIL.
- * gcc.dg/vect/tsvc/vect-tsvc-s254.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s291.c: Likewise.
-
-2022-10-14 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/cpp/c2x-ucnid-1-utf8.c, gcc.dg/cpp/c2x-ucnid-1.c: New
- tests.
-
-2022-10-14 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/100971
- * gfortran.dg/der_io_5.f90: New test.
-
-2022-10-14 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/c-interop/deferred-character-2.f90: Use 'dg-do run'.
-
-2022-10-14 Patrick Palka <ppalka@redhat.com>
-
- PR c++/106304
- * g++.dg/modules/pr106304_a.C: New test.
- * g++.dg/modules/pr106304_b.C: New test.
-
-2022-10-14 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107254
- * gfortran.dg/vect/pr107254.f90: New testcase.
-
-2022-10-14 Jørgen Kvalsvik <jorgen.kvalsvik@woven-planet.global>
-
- * gcc.misc-tests/gcov-4.c: New testcase.
-
-2022-10-14 Jørgen Kvalsvik <jorgen.kvalsvik@woven-planet.global>
-
- * g++.dg/gcov/gcov-1.C: Add line count check.
- * gcc.misc-tests/gcov-4.c: Likewise.
-
-2022-10-14 Jakub Jelinek <jakub@redhat.com>
-
- * lib/target-supports.exp (check_effective_target_bfloat16,
- check_effective_target_bfloat16_runtime, add_options_for_bfloat16):
- New.
- * gcc.dg/torture/bfloat16-basic.c: New test.
- * gcc.dg/torture/bfloat16-builtin.c: New test.
- * gcc.dg/torture/bfloat16-builtin-issignaling-1.c: New test.
- * gcc.dg/torture/bfloat16-complex.c: New test.
- * gcc.dg/torture/builtin-issignaling-1.c: Allow to be includable
- from bfloat16-builtin-issignaling-1.c.
- * gcc.dg/torture/floatn-basic.h: Allow to be includable from
- bfloat16-basic.c.
- * gcc.target/i386/vect-bfloat16-typecheck_2.c: Adjust expected
- diagnostics.
- * gcc.target/i386/sse2-bfloat16-scalar-typecheck.c: Likewise.
- * gcc.target/i386/vect-bfloat16-typecheck_1.c: Likewise.
- * g++.target/i386/bfloat_cpp_typecheck.C: Likewise.
-
-2022-10-14 Jakub Jelinek <jakub@redhat.com>
-
- PR c/82071
- PR c/87390
- PR c++/107097
- * gcc.target/i386/excess-precision-8.c: For C++ wrap abort and
- exit declarations into extern "C" block.
- * gcc.target/i386/excess-precision-10.c: Likewise.
- * g++.target/i386/excess-precision-7.C: Remove.
- * g++.target/i386/excess-precision-8.C: New test.
- * g++.target/i386/excess-precision-9.C: Remove.
- * g++.target/i386/excess-precision-10.C: New test.
- * g++.target/i386/excess-precision-12.C: New test.
-
-2022-10-14 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/323
- PR c++/107097
- * gcc.target/i386/excess-precision-1.c: For C++ wrap abort and
- exit declarations into extern "C" block.
- * gcc.target/i386/excess-precision-2.c: Likewise.
- * gcc.target/i386/excess-precision-3.c: Likewise. Remove
- check_float_nonproto and check_double_nonproto tests for C++.
- * gcc.target/i386/excess-precision-7.c: For C++ wrap abort and
- exit declarations into extern "C" block.
- * gcc.target/i386/excess-precision-9.c: Likewise.
- * g++.target/i386/excess-precision-1.C: New test.
- * g++.target/i386/excess-precision-2.C: New test.
- * g++.target/i386/excess-precision-3.C: New test.
- * g++.target/i386/excess-precision-4.C: New test.
- * g++.target/i386/excess-precision-5.C: New test.
- * g++.target/i386/excess-precision-6.C: New test.
- * g++.target/i386/excess-precision-7.C: New test.
- * g++.target/i386/excess-precision-9.C: New test.
- * g++.target/i386/excess-precision-11.C: New test.
- * c-c++-common/dfp/convert-bfp-10.c: Add -fexcess-precision=fast
- as dg-additional-options.
- * c-c++-common/dfp/compare-eq-const.c: Likewise.
- * g++.dg/cpp1z/constexpr-96862.C: Likewise.
- * g++.dg/cpp1z/decomp12.C (main): Use 2.25 instead of 2.3 to
- avoid excess precision differences.
- * g++.dg/other/thunk1.C: Add -fexcess-precision=fast
- as dg-additional-options.
- * g++.dg/vect/pr64410.cc: Likewise.
- * g++.dg/cpp1y/pr68180.C: Likewise.
- * g++.dg/vect/pr89653.cc: Likewise.
- * g++.dg/cpp0x/variadic-tuple.C: Likewise.
- * g++.dg/cpp0x/nsdmi-union1.C: Use 4.25 instead of 4.2 to
- avoid excess precision differences.
- * g++.old-deja/g++.brendan/copy9.C: Add -fexcess-precision=fast
- as dg-additional-options.
- * g++.old-deja/g++.brendan/overload7.C: Likewise.
-
-2022-10-14 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/c11-complit-1.c, gcc.dg/c11-complit-2.c,
- gcc.dg/c11-complit-3.c, gcc.dg/c2x-complit-2.c,
- gcc.dg/c2x-complit-3.c, gcc.dg/c2x-complit-4.c,
- gcc.dg/c2x-complit-5.c, gcc.dg/c2x-complit-6.c,
- gcc.dg/c2x-complit-7.c, gcc.dg/c90-complit-2.c,
- gcc.dg/gnu2x-complit-1.c, gcc.dg/gnu2x-complit-2.c: New tests.
-
-2022-10-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc.dg/Wstringop-overflow-89.c: New test.
-
-2022-10-13 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107210
- * gfortran.dg/analyzer/pr107210.f90: New test.
-
-2022-10-13 Andrew MacLeod <amacleod@redhat.com>
-
- * gcc.dg/pr102540.c: New.
- * gcc.dg/pr102872.c: New.
-
-2022-10-13 Marek Polacek <polacek@redhat.com>
-
- PR c++/106925
- * g++.dg/cpp0x/initlist-defarg3.C: New test.
-
-2022-10-13 Wilco Dijkstra <wdijkstr@arm.com>
-
- PR target/105773
- * gcc.target/aarch64/ands_2.c: Test for ANDS.
- * gcc.target/aarch64/bics_2.c: Test for BICS.
- * gcc.target/aarch64/tst_2.c: Test for TST.
- * gcc.target/aarch64/tst_imm_split_1.c: Fix test.
-
-2022-10-13 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107160
- * gcc.dg/vect/pr107160.c: New testcase.
-
-2022-10-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * gcc.dg/vect/pr107229-1.c: New test.
- * gcc.dg/vect/pr107229-2.c: New test.
- * gcc.dg/vect/pr107229-3.c: New test.
-
-2022-10-13 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/c2x-float-10.c: Do not expect value 2 for *_IS_IEC_60559.
-
-2022-10-12 Lewis Hyatt <lhyatt@gmail.com>
-
- PR preprocessor/60014
- PR preprocessor/60723
- * gcc.dg/cpp/pr60014-1.c: New test.
- * gcc.dg/cpp/pr60014-1.h: New test.
- * gcc.dg/cpp/pr60014-2.c: New test.
- * gcc.dg/cpp/pr60014-2.h: New test.
- * gcc.dg/cpp/pr60014-3.c: New test.
- * gcc.dg/cpp/pr60014-3.h: New test.
-
-2022-10-12 Marek Polacek <polacek@redhat.com>
-
- * g++.dg/cpp0x/Wredundant-move10.C: Adjust dg-warning.
- * g++.dg/cpp0x/Wredundant-move7.C: Likewise.
- * g++.dg/cpp0x/move-return2.C: Remove dg-error.
- * g++.dg/cpp0x/move-return4.C: Likewise.
- * g++.dg/cpp0x/ref-qual20.C: Adjust expected return value.
- * g++.dg/cpp0x/move-return5.C: New test.
-
-2022-10-12 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107217
- * gfortran.dg/pr107217.f90: New test.
-
-2022-10-12 Jason Merrill <jason@redhat.com>
-
- DR 2631
- * g++.dg/cpp2a/consteval-defarg3.C: New test.
-
-2022-10-11 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107215
- * gfortran.dg/pr107215.f90: New test.
-
-2022-10-11 Patrick Palka <ppalka@redhat.com>
-
- PR c++/100134
- * g++.dg/modules/tpl-friend-8_a.H: New test.
- * g++.dg/modules/tpl-friend-8_b.C: New test.
-
-2022-10-11 Patrick Palka <ppalka@redhat.com>
-
- PR c++/99377
- * g++.dg/modules/pr99377-2_a.C: New test.
- * g++.dg/modules/pr99377-2_b.C: New test.
-
-2022-10-11 Aldy Hernandez <aldyh@redhat.com>
-
- * gcc.dg/tree-ssa/vrp-float-abs-1.c: New test.
-
-2022-10-11 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107212
- * gcc.dg/vect/pr107212-1.c: New testcase.
- * gcc.dg/vect/pr107212-2.c: Likewise.
-
-2022-10-11 Andrew Stubbs <ams@codesourcery.com>
-
- * gcc.dg/pr104464.c: Xfail on amdgcn.
- * gcc.dg/signbit-2.c: Likewise.
- * gcc.dg/signbit-5.c: Likewise.
- * gcc.dg/vect/bb-slp-68.c: Likewise.
- * gcc.dg/vect/bb-slp-cond-1.c: Change expectations on amdgcn.
- * gcc.dg/vect/bb-slp-subgroups-3.c: Likewise.
- * gcc.dg/vect/no-vfa-vect-depend-2.c: Change expectations for multiple
- vector sizes.
- * gcc.dg/vect/pr33953.c: Likewise.
- * gcc.dg/vect/pr65947-12.c: Likewise.
- * gcc.dg/vect/pr65947-13.c: Likewise.
- * gcc.dg/vect/pr80631-2.c: Likewise.
- * gcc.dg/vect/slp-reduc-4.c: Likewise.
- * gcc.dg/vect/trapv-vect-reduc-4.c: Likewise.
- * lib/target-supports.exp (available_vector_sizes): Add more sizes
- for amdgcn.
-
-2022-10-11 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * gcc.dg/vect/vect-bitfield-read-1.c: New test.
- * gcc.dg/vect/vect-bitfield-read-2.c: New test.
- * gcc.dg/vect/vect-bitfield-read-3.c: New test.
- * gcc.dg/vect/vect-bitfield-read-4.c: New test.
- * gcc.dg/vect/vect-bitfield-read-5.c: New test.
- * gcc.dg/vect/vect-bitfield-read-6.c: New test.
- * gcc.dg/vect/vect-bitfield-write-1.c: New test.
- * gcc.dg/vect/vect-bitfield-write-2.c: New test.
- * gcc.dg/vect/vect-bitfield-write-3.c: New test.
- * gcc.dg/vect/vect-bitfield-write-4.c: New test.
- * gcc.dg/vect/vect-bitfield-write-5.c: New test.
-
-2022-10-11 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr107093.c: New test.
-
-2022-10-11 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107195
- * gcc.dg/tree-ssa/pr107195-1.c: New test.
- * gcc.dg/tree-ssa/pr107195-2.c: New test.
-
-2022-10-11 Liwei Xu <liwei.xu@intel.com>
- liuhongt <hongtao.liu@intel.com>
-
- * gcc.dg/pr54346.c: New test.
-
-2022-10-10 Nathan Sidwell <nathan@acm.org>
-
- * g++.dg/abi/lambda-ctx1-17.C: New.
- * g++.dg/abi/lambda-ctx1-18.C: New.
- * g++.dg/abi/lambda-ctx1-18vs17.C: New.
- * g++.dg/abi/lambda-ctx1.h: New.
- * g++.dg/abi/lambda-vis.C: Adjust expected mangles.
- * g++.dg/abi/macro0.C: Adjust.
-
-2022-10-10 Marek Polacek <polacek@redhat.com>
-
- PR c++/106937
- * c-c++-common/pointer-to-fn1.c: New test.
-
-2022-10-10 Kito Cheng <kito.cheng@sifive.com>
-
- * gcc.target/riscv/rvv/base/riscv_vector.h: New.
-
-2022-10-10 Kito Cheng <kito.cheng@sifive.com>
-
- * gcc.target/riscv/rvv/base/user-1.c: Add dg-options and drop
- dg-skip-if.
-
-2022-10-10 Kito Cheng <kito.cheng@sifive.com>
-
- * gcc.target/riscv/rvv/base/pragma-1.c: Add newline to the end of file.
- * gcc.target/riscv/rvv/base/pragma-2.c: Ditto.
- * gcc.target/riscv/rvv/base/pragma-3.c: Ditto.
- * gcc.target/riscv/rvv/base/user-1.c: Ditto.
- * gcc.target/riscv/rvv/base/user-2.c: Ditto.
- * gcc.target/riscv/rvv/base/user-3.c: Ditto.
- * gcc.target/riscv/rvv/base/user-4.c: Ditto.
- * gcc.target/riscv/rvv/base/user-5.c: Ditto.
- * gcc.target/riscv/rvv/base/user-6.c: Ditto.
- * gcc.target/riscv/rvv/base/vread_csr.c: Ditto.
- * gcc.target/riscv/rvv/base/vwrite_csr.c: Ditto.
-
-2022-10-10 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107153
- * gcc.dg/autopar/pr107153.c: Require fgraphite effective target.
-
-2022-10-10 Aldy Hernandez <aldyh@redhat.com>
-
- * gcc.dg/tree-ssa/vrp-float-signbit-3.c: New test.
-
-2022-10-10 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr107185.c: New test.
-
-2022-10-10 Claudiu Zissulescu <claziss@gmail.com>
-
- * gcc.target/arc/tmac-2.c: Update test.
-
-2022-10-10 Claudiu Zissulescu <claziss@gmail.com>
-
- * gcc.target/arc/enter-dw2-1.c: New file.
-
-2022-10-09 Dimitar Dimitrov <dimitar@dinux.eu>
-
- PR target/106562
- * gcc.target/pru/pr106562-1.c: New test.
- * gcc.target/pru/pr106562-2.c: New test.
- * gcc.target/pru/pr106562-3.c: New test.
- * gcc.target/pru/pr106562-4.c: New test.
-
-2022-10-09 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * gcc.target/pru/ashiftdi-1.c: New test.
- * gcc.target/pru/lshiftrtdi-1.c: New test.
-
-2022-10-08 Harald Anlauf <anlauf@gmx.de>
- Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/107000
- * gfortran.dg/pr107000.f90: New test.
-
-2022-10-07 Marek Polacek <polacek@redhat.com>
-
- PR c++/107085
- * g++.dg/ext/reference_constructs_from_temporary1.C: Adjust expected
- result.
- * g++.dg/ext/reference_converts_from_temporary1.C: Likewise.
- * g++.dg/cpp0x/elision4.C: New test.
-
-2022-10-07 Qing Zhao <qing.zhao@oracle.com>
-
- PR tree-optimization/101836
- * gcc.dg/pr101836.c: New test.
- * gcc.dg/pr101836_1.c: New test.
- * gcc.dg/pr101836_2.c: New test.
- * gcc.dg/pr101836_3.c: New test.
- * gcc.dg/pr101836_4.c: New test.
- * gcc.dg/pr101836_5.c: New test.
- * gcc.dg/strict-flex-array-2.c: New test.
- * gcc.dg/strict-flex-array-3.c: New test.
-
-2022-10-07 Qing Zhao <qing.zhao@oracle.com>
-
- * g++.dg/strict-flex-array-1.C: New test.
- * gcc.dg/strict-flex-array-1.c: New test.
-
-2022-10-07 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/105783
- * gcc.dg/analyzer/pr105783.c: New test.
-
-2022-10-07 Patrick Palka <ppalka@redhat.com>
-
- * g++.dg/modules/bfield-3.H: New test.
-
-2022-10-07 Martin Liska <mliska@suse.cz>
-
- * gcc.dg/live-patching-2.c: Update scanned pattern.
- * gcc.dg/live-patching-5.c: New test.
-
-2022-10-07 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104433
- * g++.dg/modules/static-2_a.H: New test.
- * g++.dg/modules/static-2_b.C: New test.
-
-2022-10-07 Jason Merrill <jason@redhat.com>
-
- * g++.dg/init/elide9.C: New test.
-
-2022-10-07 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107153
- * gcc.dg/autopar/pr107153.c: New testcase.
-
-2022-10-07 Jakub Jelinek <jakub@redhat.com>
-
- * g++.dg/cpp1z/fallthrough2.C: New test.
- * g++.dg/cpp2a/attr-likely7.C: New test.
-
-2022-10-06 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107170
- * gcc.dg/tree-ssa/pr107170.c: New test.
-
-2022-10-06 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107158
- * gcc.dg/analyzer/call-summaries-pr107158-2.c: New test.
-
-2022-10-06 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/gomp/assume-3.f90: New test.
- * gfortran.dg/gomp/assume-4.f90: New test.
-
-2022-10-06 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/c11-typeof-1.c, gcc.dg/c2x-typeof-1.c,
- gcc.dg/c2x-typeof-2.c, gcc.dg/c2x-typeof-3.c,
- gcc.dg/gnu11-typeof-1.c, gcc.dg/gnu11-typeof-2.c,
- gcc.dg/gnu2x-typeof-1.c: New tests.
-
-2022-10-06 Patrick Palka <ppalka@redhat.com>
-
- * g++.dg/modules/indirect-3_b.C: Expect that the entity
- foo::TPL<0>::frob is tagged as a specialization instead
- of as a declaration.
- * g++.dg/modules/tpl-spec-8_a.H: New test.
- * g++.dg/modules/tpl-spec-8_b.C: New test.
-
-2022-10-06 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc.c-torture/execute/20221006-1.c: New test.
-
-2022-10-06 Richard Biener <rguenther@suse.de>
-
- PR middle-end/107115
- * gcc.dg/torture/pr107115.c: New testcase.
-
-2022-10-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * gcc.target/aarch64/ldar_2.c: New test.
-
-2022-10-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * gcc.target/aarch64/ldar_1.c: New test.
-
-2022-10-06 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * gcc.target/aarch64/cpunative/info_18: New test.
- * gcc.target/aarch64/cpunative/native_cpu_18.c: New test.
-
-2022-10-06 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/107107
- * gcc.dg/pr107107.c: New testcase.
-
-2022-10-06 Jakub Jelinek <jakub@redhat.com>
-
- * c-c++-common/gomp/assume-4.c: New test.
-
-2022-10-06 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106654
- * gcc.dg/attr-assume-1.c: New test.
- * gcc.dg/attr-assume-2.c: New test.
- * gcc.dg/attr-assume-3.c: New test.
- * g++.dg/cpp2a/feat-cxx2a.C: Add colon to C++20 features
- comment, add C++20 attributes comment and move C++20
- new features after the attributes before them.
- * g++.dg/cpp23/feat-cxx2b.C: Likewise. Test
- __has_cpp_attribute(assume).
- * g++.dg/cpp23/attr-assume1.C: New test.
- * g++.dg/cpp23/attr-assume2.C: New test.
- * g++.dg/cpp23/attr-assume3.C: New test.
- * g++.dg/cpp23/attr-assume4.C: New test.
-
-2022-10-05 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107158
- * gcc.dg/analyzer/call-summaries-pr107158.c: New test.
-
-2022-10-05 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107060
- * gcc.dg/analyzer/analyzer-decls.h (__analyzer_get_unknown_ptr):
- New decl.
- * gcc.dg/analyzer/call-summaries-2.c
- (test_summarized_writes_param_to_ptr_unknown): New test.
-
-2022-10-05 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/gomp/assume-1.f90: New test.
- * gfortran.dg/gomp/assume-2.f90: New test.
- * gfortran.dg/gomp/assumes-1.f90: New test.
- * gfortran.dg/gomp/assumes-2.f90: New test.
-
-2022-10-05 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * gcc.target/riscv/rvv/base/pragma-1.c: New test.
- * gcc.target/riscv/rvv/base/pragma-2.c: New test.
- * gcc.target/riscv/rvv/base/pragma-3.c: New test.
- * gcc.target/riscv/rvv/base/user-1.c: New test.
- * gcc.target/riscv/rvv/base/user-2.c: New test.
- * gcc.target/riscv/rvv/base/user-3.c: New test.
- * gcc.target/riscv/rvv/base/user-4.c: New test.
- * gcc.target/riscv/rvv/base/user-5.c: New test.
- * gcc.target/riscv/rvv/base/user-6.c: New test.
- * gcc.target/riscv/rvv/base/vread_csr.c: New test.
- * gcc.target/riscv/rvv/base/vwrite_csr.c: New test.
-
-2022-10-05 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107052
- * gcc.dg/tree-ssa/pr107052.c: New file.
-
-2022-10-05 Eric Botcazou <ebotcazou@adacore.com>
-
- * gnat.dg/lto26.adb: New test.
- * gnat.dg/lto26_pkg1.ads, gnat.dg/lto26_pkg1.adb: New helper.
- * gnat.dg/lto26_pkg2.ads, gnat.dg/lto26_pkg2.adb: Likewise.
-
-2022-10-05 Martin Liska <mliska@suse.cz>
-
- PR tree-optimization/106679
- * gcc.dg/tree-prof/cmpsf-1.c: Mark as a known limitation.
-
-2022-10-05 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
- Yvan ROUX <yvan.roux@foss.st.com>
-
- * gcc.target/arm/stack-protector-1.c: Use 'bl' instead of 'b'
- instruction.
- * gcc.target/arm/stack-protector-3.c: Likewise.
-
-2022-10-05 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
- Yvan ROUX <yvan.roux@foss.st.com>
-
- * g++.dg/modules/bad-mapper-1.C: Also accept CreateProcess.
-
-2022-10-05 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
- Yvan ROUX <yvan.roux@foss.st.com>
-
- * gcc.misc-tests/outputs.exp: Use "@nul" for Windows,
- "@/dev/null" for other environments.
-
-2022-10-05 Vineet Gupta <vineetg@rivosinc.com>
-
- * gcc.target/riscv/predef-1.c: Remove __riscv_cmodel_pic check.
- * gcc.target/riscv/predef-2.c: Ditto.
- * gcc.target/riscv/predef-3.c: Ditto.
- * gcc.target/riscv/predef-4.c: Ditto.
- * gcc.target/riscv/predef-5.c: Ditto.
- * gcc.target/riscv/predef-6.c: Ditto.
- * gcc.target/riscv/predef-7.c: Ditto.
- * gcc.target/riscv/predef-8.c: Ditto.
-
-2022-10-05 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/107072
- * gcc.dg/analyzer/call-summaries-2.c: New test.
- * gcc.dg/analyzer/call-summaries-3.c: New test.
- * gcc.dg/analyzer/call-summaries-asm-x86.c: New test.
- * gcc.dg/analyzer/call-summaries-malloc.c: New test.
- * gcc.dg/analyzer/call-summaries-pr107072.c: New test.
-
-2022-10-04 Jason Merrill <jason@redhat.com>
-
- PR c++/107154
- * g++.dg/debug/dwarf2/lineno-array1.C: New test.
-
-2022-10-04 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/pragma_cpp_predefs_1.c: Add RCPC tests.
-
-2022-10-04 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/gomp/openmp-simd-7.f90: New test.
-
-2022-10-04 Jakub Jelinek <jakub@redhat.com>
-
- * c-c++-common/gomp/declare-target-4.c: Move tests that are now
- rejected into declare-target-7.c.
- * c-c++-common/gomp/declare-target-6.c: Adjust expected diagnostics.
- * c-c++-common/gomp/declare-target-7.c: New test.
- * c-c++-common/gomp/begin-declare-target-1.c: New test.
- * c-c++-common/gomp/begin-declare-target-2.c: New test.
- * c-c++-common/gomp/begin-declare-target-3.c: New test.
- * c-c++-common/gomp/begin-declare-target-4.c: New test.
- * g++.dg/gomp/attrs-9.C: Add begin declare target tests.
- * g++.dg/gomp/attrs-18.C: New test.
-
-2022-10-04 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107130
- * gcc.dg/tree-ssa/pr107130.c: New test.
-
-2022-10-04 Lewis Hyatt <lhyatt@gmail.com>
-
- PR c/91669
- * c-c++-common/pr91669.c: New test.
-
-2022-10-03 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
- Yvan ROUX <yvan.roux@foss.st.com>
-
- * gcc.target/arm/cmse/cmse-15.c: Align with -Os improvements.
-
-2022-10-03 Jakub Jelinek <jakub@redhat.com>
-
- * g++.dg/ext/stmtexpr24.C: New test.
-
-2022-10-03 Andrew MacLeod <amacleod@redhat.com>
-
- * gcc.dg/pr107109.c: New.
-
-2022-10-03 Christophe Lyon <christophe.lyon@arm.com>
-
- * gcc.target/arm/mve/intrinsics/vrev64q_m_s16-clobber.c: New test.
-
-2022-10-03 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/c11-float-7.c, gcc.dg/c2x-float-12.c: New tests.
-
-2022-10-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- PR fortran/107062
- * gfortran.dg/ieee/fma_1.f90: Fix test.
- * gfortran.dg/ieee/modes_1.f90: Fix test.
-
-2022-10-01 José Rui Faustino de Sousa <jrfsousa@gmail.com>
-
- PR fortran/100029
- PR fortran/100040
- * gfortran.dg/PR100029.f90: New test.
- * gfortran.dg/PR100040.f90: New test.
-
-2022-09-30 Jeff Law <jeffreyalaw@gmail.com>
-
- * gcc.dg/infinite-loop.c: New test.
-
-2022-09-30 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/107080
- * g++.target/arm/pr107080.C: New test.
-
-2022-09-30 Lewis Hyatt <lhyatt@gmail.com>
-
- PR preprocessor/69543
- * c-c++-common/pr69543-3.c: Remove xfail.
- * c-c++-common/pr69543-4.c: Likewise.
- * gcc.dg/cpp/pragma-diagnostic-2.c: Adjust test for new behavior.
- * c-c++-common/pragma-diag-16.c: New test.
-
-2022-09-30 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/107080
- * g++.target/aarch64/pr107080.C: New test.
-
-2022-09-30 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/107080
- * g++.dg/cpp23/ext-floating11.C: New test.
-
-2022-09-30 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
- Yvan ROUX <yvan.roux@foss.st.com>
-
- * lib/target-supports.exp (check_effective_target_vma_equals_lma): New.
- * c-c++-common/torture/attr-noinit-1.c: Requre VMA == LMA to run.
- * c-c++-common/torture/attr-noinit-2.c: Likewise.
- * c-c++-common/torture/attr-noinit-3.c: Likewise.
- * c-c++-common/torture/attr-persistent-1.c: Likewise.
- * c-c++-common/torture/attr-persistent-3.c: Likewise.
-
-2022-09-30 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
-
- * lib/gcc-defs.exp: Do not prefix linker script with "-Wl,".
-
-2022-09-30 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
- Yvan ROUX <yvan.roux@foss.st.com>
-
- * g++.dg/modules/ben-1.map: Replace the colon with dash.
- * g++.dg/modules/ben-1_a.C: Likewise
-
-2022-09-30 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/99888
- PR target/105649
- * gcc.target/powerpc/pr99888-1.c: New test.
- * gcc.target/powerpc/pr99888-2.c: New test.
- * gcc.target/powerpc/pr99888-3.c: New test.
- * gcc.target/powerpc/pr99888-4.c: New test.
- * gcc.target/powerpc/pr99888-5.c: New test.
- * gcc.target/powerpc/pr99888-6.c: New test.
- * c-c++-common/patchable_function_entry-default.c: Adjust for
- powerpc_elfv2 to avoid compilation error.
-
-2022-09-30 Kewen Lin <linkw@linux.ibm.com>
-
- PR testsuite/106516
- * gcc.dg/pr104992.c: Adjust with vect_int_mod.
- * lib/target-supports.exp (check_effective_target_vect_int_mod): New
- effective target.
-
-2022-09-30 Christophe Lyon <christophe.lyon@arm.com>
-
- * gcc.target/arm/mve/mve_load_memory_modes.c: Update expected
- registers.
- * gcc.target/arm/mve/mve_store_memory_modes.c: Likewise.
-
-2022-09-30 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/105318
- * gfortran.dg/gomp/is_device_ptr-1.f90: Remove dg-error.
- * gfortran.dg/gomp/is_device_ptr-2.f90: Likewise.
- * gfortran.dg/gomp/is_device_ptr-3.f90: Update tree-scan-dump.
-
-2022-09-29 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/c2x-attr-noreturn-1.c, gcc.dg/c2x-attr-noreturn-2.c,
- gcc.dg/c2x-attr-noreturn-3.c: New tests.
- * gcc.dg/c2x-has-c-attribute-2.c: Also test __has_c_attribute for
- noreturn attribute.
-
-2022-09-29 Andrew MacLeod <amacleod@redhat.com>
-
- * gcc.dg/tree-ssa/pr79095.c: Test evrp pass rather than vrp1.
-
-2022-09-29 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/102892
- * gcc.dg/pr102892-1.c: Remove undefined behaviour.
-
-2022-09-29 Patrick Palka <ppalka@redhat.com>
-
- PR c++/102576
- * g++.dg/modules/pr102576_a.H: New test.
- * g++.dg/modules/pr102576_b.C: New test.
-
-2022-09-29 Jason Merrill <jason@redhat.com>
-
- * g++.dg/cpp2a/cond-triv3.C: New test.
-
-2022-09-29 Jason Merrill <jason@redhat.com>
-
- * g++.dg/cpp1y/constexpr-local4.C: Expect error sooner.
- * g++.dg/cpp2a/consteval24.C: Likewise.
- * g++.dg/cpp2a/consteval7.C: Likewise.
- * g++.dg/cpp2a/inline-asm3.C: Likewise.
-
-2022-09-29 Jason Merrill <jason@redhat.com>
-
- PR c++/93046
- * g++.dg/ext/cond4.C: Add runtime test.
-
-2022-09-29 Jason Merrill <jason@redhat.com>
-
- * g++.dg/tree-ssa/cond-temp1.C: New test.
-
-2022-09-29 Julian Brown <julian@codesourcery.com>
-
- PR middle-end/107028
- * c-c++-common/goacc/struct-component-kind-1.c: New test.
- * g++.dg/goacc/pr107028-1.C: New test.
- * g++.dg/goacc/pr107028-2.C: New test.
- * gfortran.dg/goacc/mapping-tests-5.f90: New test.
-
-2022-09-29 Patrick Palka <ppalka@redhat.com>
-
- * g++.dg/ext/has-builtin-1.C: Test existence of __remove_cv,
- __remove_reference and __remove_cvref.
- * g++.dg/ext/remove_cv.C: New test.
- * g++.dg/ext/remove_reference.C: New test.
- * g++.dg/ext/remove_cvref.C: New test.
-
-2022-09-29 Patrick Palka <ppalka@redhat.com>
-
- * g++.dg/cpp0x/alias-decl-59.C: Adjust expected error message.
- * g++.dg/ext/underlying_type7.C: Likewise.
- * g++.dg/ext/underlying_type13.C: New test.
- * g++.dg/ext/underlying_type14.C: New test.
-
-2022-09-29 Nathan Sidwell <nathan@acm.org>
-
- PR c++/100616
- * g++.dg/modules/100616_a.H: New.
- * g++.dg/modules/100616_b.C: New.
- * g++.dg/modules/100616_c.C: New.
- * g++.dg/modules/100616_d.C: New.
-
-2022-09-29 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- PR middle-end/25521
- * lib/target-supports.exp (check_effective_target_elf): Define.
- * gcc.dg/pr25521.c: New test.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/cpunative/info_8: Add all dependencies of sve.
- * gcc.target/aarch64/cpunative/info_9: Likewise svesm4.
- * gcc.target/aarch64/cpunative/info_15: Likewise.
- * gcc.target/aarch64/cpunative/info_16: Likewise sve2.
- * gcc.target/aarch64/cpunative/info_17: Likewise.
- * gcc.target/aarch64/cpunative/native_cpu_2.c: Expect just +nofp
- rather than +nofp+nosimd.
- * gcc.target/aarch64/cpunative/native_cpu_10.c: Likewise.
- * gcc.target/aarch64/target_attr_15.c: Likewise.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/cpunative/native_cpu_0.c: Expect +crypto
- to come after +crc.
- * gcc.target/aarch64/cpunative/native_cpu_13.c: Likewise.
- * gcc.target/aarch64/cpunative/native_cpu_16.c: Likewise.
- * gcc.target/aarch64/cpunative/native_cpu_17.c: Likewise.
- * gcc.target/aarch64/cpunative/native_cpu_6.c: Likewise.
- * gcc.target/aarch64/cpunative/native_cpu_7.c: Likewise.
- * gcc.target/aarch64/options_set_2.c: Likewise.
- * gcc.target/aarch64/options_set_3.c: Likewise.
- * gcc.target/aarch64/options_set_4.c: Likewise.
-
-2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/options_set_6.c: Expect +crypto+nosha2 to
- disable crypto but keep aes.
- * gcc.target/aarch64/pragma_cpp_predefs_4.c: New test.
-
-2022-09-29 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105646
- * g++.dg/uninit-pr105646.C: New testcase.
-
-2022-09-29 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr107055.c: New test.
-
-2022-09-28 Eugene Rozenfeld <erozen@microsoft.com>
-
- * c-c++-common/ubsan/pr85213.c: Pass -gno-statement-frontiers.
-
-2022-09-28 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/107061
- * gcc.target/i386/keylocker-encodekey128.c: Don't check
- XMM4-XMM6.
- * gcc.target/i386/keylocker-encodekey256.c: Likewise.
-
-2022-09-28 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
-
- * gcc.target/riscv/rvv/base/abi-1.c: New test.
- * gcc.target/riscv/rvv/base/abi-2.c: New test.
- * gcc.target/riscv/rvv/base/abi-3.c: New test.
- * gcc.target/riscv/rvv/base/abi-4.c: New test.
- * gcc.target/riscv/rvv/base/abi-5.c: New test.
- * gcc.target/riscv/rvv/base/abi-6.c: New test.
- * gcc.target/riscv/rvv/base/abi-7.c: New test.
- * gcc.target/riscv/rvv/rvv.exp: New test.
-
-2022-09-28 Andrea Corallo <andrea.corallo@arm.com>
-
- * gcc.target/arm/attr-crypto.c: Update test.
-
-2022-09-28 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
- Yvan ROUX <yvan.roux@foss.st.com>
-
- * gcc.target/aarch64/advsimd-intrinsics/vld1x2.c: Rephrase
- to unimplemented.
- * gcc.target/aarch64/advsimd-intrinsics/vld1x3.c: Likewise.
- * gcc.target/aarch64/advsimd-intrinsics/vld1x4.c: Likewise.
- * gcc.target/aarch64/advsimd-intrinsics/vst1x2.c: Replace
- dg-xfail-if with dg-skip-if.
- * gcc.target/aarch64/advsimd-intrinsics/vst1x3.c: Likewise.
- * gcc.target/aarch64/advsimd-intrinsics/vst1x4.c: Likewise.
-
-2022-09-28 H.J. Lu <hjl.tools@gmail.com>
-
- PR middle-end/58245
- * g++.dg/fstack-protector-strong.C: Adjusted.
- * g++.dg/pr58245-1.C: New test.
-
-2022-09-28 Eugene Rozenfeld <erozen@microsoft.com>
-
- * gcc.dg/tree-prof/cold_partition_label.c: Don't check for hot/cold splitting with AutoFDO.
- * gcc.dg/tree-prof/section-attr-1.c: Don't check for hot/cold splitting with AutoFDO.
- * gcc.dg/tree-prof/section-attr-2.c: Don't check for hot/cold splitting with AutoFDO.
- * gcc.dg/tree-prof/section-attr-3.c: Don't check for hot/cold splitting with AutoFDO.
-
-2022-09-27 Marek Polacek <polacek@redhat.com>
-
- PR c++/101165
- PR c++/106882
- * g++.dg/conversion/pr41426.C: Add dg-error for C++23.
- * g++.dg/cpp0x/elision_weak.C: Likewise.
- * g++.dg/cpp0x/move-return3.C: Only link in c++20_down.
- * g++.dg/cpp1y/decltype-auto2.C: Add dg-error for C++23.
- * g++.dg/cpp1y/lambda-generic-89419.C: Likewise.
- * g++.dg/cpp23/feat-cxx2b.C: Test __cpp_implicit_move.
- * g++.dg/gomp/pr56217.C: Only compile in c++20_down.
- * g++.dg/warn/Wno-return-local-addr.C: Add dg-error for C++23.
- * g++.dg/warn/Wreturn-local-addr.C: Adjust dg-error.
- * g++.old-deja/g++.brendan/crash55.C: Add dg-error for C++23.
- * g++.old-deja/g++.jason/temporary2.C: Likewise.
- * g++.old-deja/g++.mike/p2846b.C: Adjust.
- * g++.dg/cpp1y/decltype-auto6.C: New test.
- * g++.dg/cpp23/decltype1.C: New test.
- * g++.dg/cpp23/decltype2.C: New test.
- * g++.dg/cpp23/elision1.C: New test.
- * g++.dg/cpp23/elision2.C: New test.
- * g++.dg/cpp23/elision3.C: New test.
- * g++.dg/cpp23/elision4.C: New test.
- * g++.dg/cpp23/elision5.C: New test.
- * g++.dg/cpp23/elision6.C: New test.
- * g++.dg/cpp23/elision7.C: New test.
-
-2022-09-27 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/107054
- * gfortran.dg/pr107054.f90: New test.
-
-2022-09-27 Aldy Hernandez <aldyh@redhat.com>
-
- * gcc.dg/tree-ssa/popcount6b.c: New test.
-
-2022-09-27 Marek Polacek <polacek@redhat.com>
-
- * g++.dg/cpp2a/concepts-traits3.C: Adjust expected diagnostics.
-
-2022-09-27 Jonathan Wakely <jwakely@redhat.com>
-
- PR c++/107049
- * g++.dg/ext/is_convertible4.C: New test.
- * g++.dg/ext/is_nothrow_convertible4.C: New test.
-
-2022-09-27 Aldy Hernandez <aldyh@redhat.com>
-
- * gcc.dg/tree-ssa/popcount6.c: New test.
-
-2022-09-27 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106651
- * g++.dg/template/error30.C: Adjust expected diagnostics.
- * g++.dg/cpp1z/constexpr-lambda13.C: Likewise.
- * g++.dg/cpp23/feat-cxx2b.C: Test __cpp_static_call_operator.
- * g++.dg/cpp23/static-operator-call1.C: New test.
- * g++.dg/cpp23/static-operator-call2.C: New test.
- * g++.old-deja/g++.jason/operator.C: Adjust expected diagnostics.
- * g++.dg/cpp23/static-operator-call3.C: New file.
-
-2022-09-27 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/107029
- * g++.dg/torture/pr107029.C: New test.
-
-2022-09-27 Jakub Jelinek <jakub@redhat.com>
-
- * c-c++-common/gomp/assume-1.c: New test.
- * c-c++-common/gomp/assume-2.c: New test.
- * c-c++-common/gomp/assume-3.c: New test.
- * c-c++-common/gomp/assumes-1.c: New test.
- * c-c++-common/gomp/assumes-2.c: New test.
- * c-c++-common/gomp/assumes-3.c: New test.
- * c-c++-common/gomp/assumes-4.c: New test.
- * c-c++-common/gomp/begin-assumes-1.c: New test.
- * c-c++-common/gomp/begin-assumes-2.c: New test.
- * c-c++-common/gomp/begin-assumes-3.c: New test.
- * c-c++-common/gomp/begin-assumes-4.c: New test.
- * c-c++-common/gomp/declare-target-6.c: New test.
- * g++.dg/gomp/attrs-1.C (bar): Add n1 and n2 arguments, add
- tests for assume directive.
- * g++.dg/gomp/attrs-2.C (bar): Likewise.
- * g++.dg/gomp/attrs-9.C: Add n1 and n2 variables, add tests for
- begin assumes directive.
- * g++.dg/gomp/attrs-15.C: New test.
- * g++.dg/gomp/attrs-16.C: New test.
- * g++.dg/gomp/attrs-17.C: New test.
-
-2022-09-27 Jakub Jelinek <jakub@redhat.com>
-
- * g++.dg/diagnostic/conflicting-specifiers-1.C: Adjust expected
- diagnostics.
- * g++.dg/parse/typedef8.C: Likewise.
- * g++.dg/parse/crash39.C: Likewise.
- * g++.dg/other/mult-stor1.C: Likewise.
- * g++.dg/cpp2a/constinit3.C: Likewise.
-
-2022-09-27 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106652
- PR c++/85518
- * g++.dg/cpp23/ext-floating1.C: New test.
- * g++.dg/cpp23/ext-floating2.C: New test.
- * g++.dg/cpp23/ext-floating3.C: New test.
- * g++.dg/cpp23/ext-floating4.C: New test.
- * g++.dg/cpp23/ext-floating5.C: New test.
- * g++.dg/cpp23/ext-floating6.C: New test.
- * g++.dg/cpp23/ext-floating7.C: New test.
- * g++.dg/cpp23/ext-floating8.C: New test.
- * g++.dg/cpp23/ext-floating9.C: New test.
- * g++.dg/cpp23/ext-floating10.C: New test.
- * g++.dg/cpp23/ext-floating.h: New file.
- * g++.target/i386/float16-1.C: Adjust expected diagnostics.
-
-2022-09-26 Marek Polacek <polacek@redhat.com>
-
- PR c++/106656
- * g++.dg/cpp23/feat-cxx2b.C: Adjust.
- * g++.dg/cpp2a/feat-cxx2a.C: Likewise.
- * g++.dg/ext/char8_t-feature-test-macro-2.C: Likewise.
- * g++.dg/ext/char8_t-init-2.C: Likewise.
- * g++.dg/cpp2a/char8_t3.C: New test.
- * g++.dg/cpp2a/char8_t4.C: New test.
-
-2022-09-26 Marek Polacek <polacek@redhat.com>
-
- PR c++/106784
- * g++.dg/ext/is_convertible3.C: New test.
- * g++.dg/ext/is_nothrow_convertible3.C: New test.
-
-2022-09-26 Patrick Palka <ppalka@redhat.com>
-
- PR c++/107033
- * g++.dg/modules/partial-2.cc, g++.dg/modules/partial-2.h: New
- files, factored out from ...
- * g++.dg/modules/partial-2_a.C, g++.dg/modules/partial-2_b.C: ...
- these.
- * g++.dg/modules/partial-2_c.H: New test.
- * g++.dg/modules/partial-2_d.C: New test.
-
-2022-09-26 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/107009
- * gcc.dg/tree-ssa/pr107009.c: New test.
-
-2022-09-26 Jeff Law <jeffreyalaw@gmail.com>
-
- * gcc.target/riscv/ret-1.c: New test.
-
-2022-09-26 Tobias Burnus <tobias@codesourcery.com>
-
- PR middle-end/106982
- * c-c++-common/goacc/reduction-7.c: New test.
- * c-c++-common/goacc/reduction-8.c: New test.
-
-2022-09-26 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/96072
- * gcc.target/powerpc/pr96072.c: New test.
-
-2022-09-26 Hu, Lin1 <lin1.hu@intel.com>
-
- PR target/94962
- * gcc.target/i386/avx256-unaligned-store-3.c: Add -mno-avx512f
-
-2022-09-26 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/100645
- * gcc.target/powerpc/pr100645.c: New test.
-
-2022-09-26 Hongtao Liu <hongtao.liu@intel.com>
- Liwei Xu <liwei.xu@intel.com>
-
- * gcc.target/i386/pr53346-1.c: New test.
- * gcc.target/i386/pr53346-2.c: New test.
- * gcc.target/i386/pr53346-3.c: New test.
- * gcc.target/i386/pr53346-4.c: New test.
-
-2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/41453
- * gfortran.dg/intent_optimize_10.f90: New test.
-
-2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/41453
- PR fortran/99169
- * gfortran.dg/intent_optimize_9.f90: New test.
-
-2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/41453
- PR fortran/87401
- * gfortran.dg/intent_optimize_8.f90: New test.
-
-2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/41453
- PR fortran/87395
- * gfortran.dg/intent_optimize_7.f90: New test.
-
-2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/41453
- PR fortran/87395
- * gfortran.dg/intent_optimize_6.f90: New test.
-
-2022-09-25 Harald Anlauf <anlauf@gmx.de>
- Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/105012
- * gfortran.dg/intent_optimize_5.f90: New test.
-
-2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/106817
- * gfortran.dg/intent_optimize_4.f90: New test.
-
-2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/105012
- * gfortran.dg/intent_out_15.f90: New test.
-
-2022-09-24 Jakub Jelinek <jakub@redhat.com>
-
- PR c/107001
- * c-c++-common/gomp/pr107001.c: New test.
-
-2022-09-24 Jakub Jelinek <jakub@redhat.com>
-
- PR c/106981
- * c-c++-common/gomp/pr106981.c: New test.
-
-2022-09-23 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/c2x-complit-1.c, gcc.dg/c2x-concat-1.c,
- gcc.dg/cpp/c2x-ucn-1.c: New tests.
-
-2022-09-23 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
- Yvan ROUX <yvan.roux@foss.st.com>
-
- * gcc.target/aarch64/advsimd-intrinsics/vld1x2.c: Replace
- dg-xfail-if with dg-skip-if.
- * gcc.target/aarch64/advsimd-intrinsics/vld1x3.c: Likewise.
- * gcc.target/aarch64/advsimd-intrinsics/vld1x4.c: Likewise.
-
-2022-09-23 Marek Polacek <polacek@redhat.com>
-
- PR c++/106784
- * g++.dg/ext/has-builtin-1.C: Enhance to test __is_convertible and
- __is_nothrow_convertible.
- * g++.dg/ext/is_convertible1.C: New test.
- * g++.dg/ext/is_convertible2.C: New test.
- * g++.dg/ext/is_nothrow_convertible1.C: New test.
- * g++.dg/ext/is_nothrow_convertible2.C: New test.
-
-2022-09-23 zhongjuzhe <juzhe.zhong@rivai.ai>
-
- * selftests/riscv/empty-func.rtl: New test.
-
-2022-09-23 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106922
- * g++.dg/torture/pr106922.C: New testcase.
-
-2022-09-23 Tamar Christina <tamar.christina@arm.com>
-
- * lib/scanasm.exp (check_function_body): Add debug output to verbose log
- on failure.
-
-2022-09-23 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/106922
- * g++.dg/tree-ssa/pr106922.C: Scan in cddce3 dump rather than
- dce3. Remove -fdump-tree-pre-details from dg-options.
-
-2022-09-23 Hu, Lin1 <lin1.hu@intel.com>
-
- PR target/94962
- * gcc.target/i386/avx256-unaligned-load-1.c: Modify test.
- * gcc.target/i386/avx256-unaligned-store-1.c: Ditto.
- * gcc.target/i386/avx256-unaligned-store-2.c: Ditto.
- * gcc.target/i386/avx256-unaligned-store-3.c: Ditto.
- * gcc.target/i386/pr94962-1.c: New test.
- * gcc.target/i386/pr94962-2.c: Ditto.
- * gcc.target/i386/pr94962-3.c: Ditto.
- * gcc.target/i386/pr94962-4.c: Ditto.
-
-2022-09-23 Marek Polacek <polacek@redhat.com>
-
- PR c++/106983
- * g++.dg/other/error36.C: New test.
-
-2022-09-22 José Rui Faustino de Sousa <jrfsousa@gmail.com>
-
- PR fortran/100103
- * gfortran.dg/PR100103.f90: New test.
-
-2022-09-22 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/82868
- * gfortran.dg/associate_26a.f90: New test.
-
-2022-09-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/102801
- * g++.dg/warn/Wuninitialized-33.C: New testcase.
-
-2022-09-22 Patrick Palka <ppalka@redhat.com>
-
- PR c++/106826
- * g++.dg/modules/partial-2_a.C: New test.
- * g++.dg/modules/partial-2_b.C: New test.
-
-2022-09-22 David Malcolm <dmalcolm@redhat.com>
-
- PR c/106830
- * gcc.dg/Wxor-used-as-pow-pr106830.c: New test.
-
-2022-09-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106922
- * gcc.dg/tree-ssa/ssa-fre-100.c: New testcase.
- * g++.dg/tree-ssa/pr106922.C: Adjust.
-
-2022-09-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/99407
- * gcc.dg/vect/tsvc/vect-tsvc-s243.c: Remove XFAIL.
-
-2022-09-22 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr106994.c: New test.
-
-2022-09-21 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106984
- * gcc.dg/tsan/pr106984.c: New testcase.
-
-2022-09-21 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- * gfortran.dg/ieee/rounding_3.f90: New test.
-
-2022-09-21 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/106967
- * gcc.dg/tree-ssa/pr106967.c: New test.
-
-2022-09-21 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr106963.c: New test.
-
-2022-09-20 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/104143
- * gfortran.dg/c-interop/c407b-2.f90: Remove dg-error.
- * gfortran.dg/assumed_type_16.f90: New test.
- * gfortran.dg/assumed_type_17.f90: New test.
-
-2022-09-20 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/106986
- * gfortran.dg/pr106986.f90: New test.
-
-2022-09-20 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/106985
- * gfortran.dg/pr106985.f90: New test.
-
-2022-09-20 Patrick Palka <ppalka@redhat.com>
-
- * g++.dg/modules/xtreme-header-2.h: Include <execution>.
- * g++.dg/modules/xtreme-header-6.h: Include implemented
- C++20 library headers.
- * g++.dg/modules/xtreme-header.h: Likewise. Remove
- NO_ASSOCIATED_LAMBDA workaround. Include implemented C++23
- library headers.
-
-2022-09-20 Patrick Palka <ppalka@redhat.com>
-
- * g++.dg/modules/auto-3.h: New test.
- * g++.dg/modules/auto-3_a.H: New test.
- * g++.dg/modules/auto-3_b.C: New test.
-
-2022-09-20 José Rui Faustino de Sousa <jrfsousa@gmail.com>
-
- PR fortran/100132
- * gfortran.dg/PR100132.f90: New test.
-
-2022-09-20 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.dg/vect/pr106914.c: New test.
- * g++.dg/vect/pr106794.cc: Likewise.
-
-2022-09-20 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.dg/vect/vect-gather-5.c: New test.
-
-2022-09-20 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/106970
- * gcc.dg/tree-ssa/pr106970.c: New test.
-
-2022-09-20 Patrick Palka <ppalka@redhat.com>
-
- PR c++/106761
- * g++.dg/modules/pr106761.h: New test.
- * g++.dg/modules/pr106761_a.H: New test.
- * g++.dg/modules/pr106761_b.C: New test.
-
-2022-09-20 Martin Liska <mliska@suse.cz>
-
- * g++.dg/warn/Wclass-memaccess.C: Replace "the the" with "the".
- * g++.dg/warn/Wconversion-real-integer2.C: Likewise.
- * gcc.target/powerpc/p9-extract-1.c: Likewise.
- * gcc.target/s390/s390.exp: Likewise.
- * gcc.target/s390/zvector/vec-cmp-2.c: Likewise.
- * gdc.dg/torture/simd_store.d: Likewise.
- * gfortran.dg/actual_array_offset_1.f90: Likewise.
- * gfortran.dg/pdt_15.f03: Likewise.
- * gfortran.dg/pointer_array_8.f90: Likewise.
-
-2022-09-20 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr106910-1.c: New test.
-
-2022-09-20 konglin1 <lingling.kong@intel.com>
-
- * gcc.target/i386/pr105735-1.c: New test.
- * gcc.target/i386/pr105735-2.c: New test.
-
-2022-09-20 konglin1 <lingling.kong@intel.com>
-
- PR target/106887
- * gcc.target/i386/vect-bfloat16-2c.c: New test.
-
-2022-09-19 Marek Polacek <polacek@redhat.com>
-
- PR c/106947
- * c-c++-common/Waddress-7.c: New test.
-
-2022-09-19 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- * gfortran.dg/ieee/modes_1.f90: New test.
-
-2022-09-19 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- * gfortran.dg/ieee/rounding_2.f90: New test.
-
-2022-09-18 Julian Brown <julian@codesourcery.com>
-
- * g++.dg/gomp/target-lambda-1.C: Adjust expected scan output.
-
-2022-09-18 Palmer Dabbelt <palmer@rivosinc.com>
-
- * gcc.dg/tree-ssa/gen-vect-34.c: Skip RISC-V targets.
-
-2022-09-17 Patrick Palka <ppalka@redhat.com>
-
- * g++.dg/modules/typename-friend_a.C: New test.
- * g++.dg/modules/typename-friend_b.C: New test.
-
-2022-09-17 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/106958
- * gcc.c-torture/compile/pr106958.c: New test.
-
-2022-09-16 Eugene Rozenfeld <erozen@microsoft.com>
-
- * gcc.dg/tree-prof/indir-call-prof-2.c: Fix dg-final-use-autofdo.
-
-2022-09-16 Patrick Palka <ppalka@redhat.com>
-
- PR c++/92505
- * g++.dg/cpp0x/constexpr-mutable3.C: New test.
- * g++.dg/cpp1y/constexpr-mutable1.C: New test.
-
-2022-09-16 Jason Merrill <jason@redhat.com>
-
- PR c++/106858
- * g++.dg/gomp/map-3.C: New test.
-
-2022-09-15 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/106857
- * gfortran.dg/pr106857.f90: New test.
-
-2022-09-15 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/104314
- * gfortran.dg/pr104314.f90: New test.
-
-2022-09-15 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/c2x-float-2.c: Require inff effective-target.
- * gcc.dg/c2x-float-11.c: New test.
-
-2022-09-15 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106922
- * g++.dg/tree-ssa/pr106922.C: New testcase.
-
-2022-09-15 Julian Brown <julian@codesourcery.com>
-
- * c-c++-common/gomp/target-50.c: Modify scan pattern.
-
-2022-09-15 Julian Brown <julian@codesourcery.com>
-
- * c-c++-common/goacc/mdc-2.c: Update expected errors.
- * g++.dg/goacc/mdc.C: Likewise.
-
-2022-09-15 Jiufu Guo <guojiufu@linux.ibm.com>
-
- PR target/106550
- * gcc.target/powerpc/pr106550.c: New test.
- * gcc.target/powerpc/pr106550_1.c: New test.
-
-2022-09-14 Julian Brown <julian@codesourcery.com>
-
- * g++.dg/goacc/member-array-acc.C: New test.
- * g++.dg/gomp/member-array-omp.C: New test.
- * g++.dg/gomp/target-3.C: Update expected output.
- * g++.dg/gomp/target-lambda-1.C: Likewise.
- * g++.dg/gomp/target-this-2.C: Likewise.
- * c-c++-common/goacc/deep-copy-arrayofstruct.c: Move test from here.
- * c-c++-common/gomp/target-50.c: New test.
-
-2022-09-14 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106938
- * gcc.dg/pr106938.c: New testcase.
-
-2022-09-14 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/106936
- * g++.dg/tree-ssa/pr106936.C: New test.
-
-2022-09-14 Julian Brown <julian@codesourcery.com>
-
- * g++.dg/gomp/target-lambda-1.C: Adjust expected output.
- * g++.dg/gomp/target-this-3.C: Likewise.
- * g++.dg/gomp/target-this-4.C: Likewise.
-
-2022-09-14 Robin Dapp <rdapp@linux.ibm.com>
-
- * gcc.target/s390/ifcvt-one-insn-bool.c: Add -mzarch.
- * gcc.target/s390/ifcvt-one-insn-char.c: Dito.
- * gcc.target/s390/ifcvt-two-insns-bool.c: Dito.
- * gcc.target/s390/ifcvt-two-insns-int.c: Dito.
- * gcc.target/s390/ifcvt-two-insns-long.c: Add -mzarch and change
- long into long long.
-
-2022-09-14 Robin Dapp <rdapp@linux.ibm.com>
-
- * gcc.target/s390/vector/vperm-rev-z14.c: Add -save-temps.
- * gcc.target/s390/vector/vperm-rev-z15.c: Likewise.
-
-2022-09-14 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/106878
- * gcc.c-torture/compile/pr106878.c: New test.
-
-2022-09-14 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106934
- * gfortran.dg/pr106934.f90: New testcase.
-
-2022-09-14 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr106905.c: New test.
- * gcc.target/ia64/pr106905.c: New test.
-
-2022-09-14 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
- Yvan ROUX <yvan.roux@foss.st.com>
-
- PR target/95720
- * lib/g++.exp: Moved gluefile block to after flags have been
- prefixed for the target_compile call.
- * lib/gcc.exp: Likewise.
- * lib/wrapper.exp: Reset adjusted state flag.
-
-2022-09-13 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/106877
- * g++.dg/ext/pr106877.C: New test case.
-
-2022-09-13 Patrick Palka <ppalka@redhat.com>
-
- * g++.dg/cpp1z/noexcept-type26.C: New test.
- * g++.dg/cpp2a/explicit19.C: New test.
- * g++.dg/ext/integer-pack6.C: New test.
-
-2022-09-13 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/104482
- * gcc.target/powerpc/pr104482.c: New test.
-
-2022-09-13 Kewen.Lin <linkw@gcc.gnu.org>
-
- PR target/105485
- * g++.target/powerpc/pr105485.C: New test.
-
-2022-09-13 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/ldp_stp_20.c: New test.
- * gcc.target/aarch64/ldp_stp_21.c: Likewise.
- * gcc.target/aarch64/ldp_stp_22.c: Likewise.
- * gcc.target/aarch64/ldp_stp_23.c: Likewise.
- * gcc.target/aarch64/ldp_stp_24.c: Likewise.
- * gcc.target/aarch64/movv16qi_1.c (gpr_to_gpr): New function.
- * gcc.target/aarch64/movv8qi_1.c (gpr_to_gpr): Likewise.
- * gcc.target/aarch64/movv16qi_2.c: New test.
- * gcc.target/aarch64/movv16qi_3.c: Likewise.
- * gcc.target/aarch64/movv2di_1.c: Likewise.
- * gcc.target/aarch64/movv2x16qi_1.c: Likewise.
- * gcc.target/aarch64/movv2x8qi_1.c: Likewise.
- * gcc.target/aarch64/movv3x16qi_1.c: Likewise.
- * gcc.target/aarch64/movv3x8qi_1.c: Likewise.
- * gcc.target/aarch64/movv4x16qi_1.c: Likewise.
- * gcc.target/aarch64/movv4x8qi_1.c: Likewise.
- * gcc.target/aarch64/movv8qi_2.c: Likewise.
- * gcc.target/aarch64/movv8qi_3.c: Likewise.
- * gcc.target/aarch64/vect_unary_2.c: Likewise.
-
-2022-09-13 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/acle/ls64_asm_2.c: New test.
-
-2022-09-12 Patrick Palka <ppalka@redhat.com>
-
- PR c++/101906
- * g++.dg/template/evaluated1.C: New test.
- * g++.dg/template/evaluated1a.C: New test.
- * g++.dg/template/evaluated1b.C: New test.
- * g++.dg/template/evaluated1c.C: New test.
-
-2022-09-12 Jason Merrill <jason@redhat.com>
-
- PR c++/106893
- PR c++/90451
- * g++.dg/cpp1y/auto-fn65.C: New test.
-
-2022-09-12 Jason Merrill <jason@redhat.com>
-
- PR c++/93259
- * g++.dg/cpp0x/initlist-array17.C: New test.
-
-2022-09-12 Jason Merrill <jason@redhat.com>
-
- PR c++/106567
- * g++.dg/cpp0x/lambda/lambda-array4.C: New test.
-
-2022-09-12 Jonathan Wakely <jwakely@redhat.com>
-
- PR c++/86491
- * g++.dg/warn/anonymous-namespace-3.C: Use separate dg-warning
- directives for C++98 and everything else.
- * g++.dg/warn/Wsubobject-linkage-5.C: New test.
-
-2022-09-12 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/atomic/c2x-stdatomic-var-init-1.c: New test.
-
-2022-09-12 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
-
- * g++.dg/gcov/gcov.exp: Respect triplet when looking for gcov.
- * gcc.misc-tests/gcov.exp: Likewise.
-
-2022-09-12 Joffrey Huguet <huguet@adacore.com>
-
- * gnat.dg/aspect2.adb: Removed.
- * gnat.dg/aspect2.ads: Removed.
- * gnat.dg/config_pragma1.adb: Removed.
- * gnat.dg/config_pragma1_pkg.ads: Removed.
- * gnat.dg/equal8.adb: Removed.
- * gnat.dg/equal8.ads: Removed.
- * gnat.dg/equal8_pkg.ads: Removed.
- * gnat.dg/formal_containers.adb: Removed.
- * gnat.dg/iter1.adb: Removed.
- * gnat.dg/iter1.ads: Removed.
-
-2022-09-11 Tim Lange <mail@tim-lange.me>
-
- PR analyzer/106845
- * gcc.dg/analyzer/out-of-bounds-zero.c: New test.
- * gcc.dg/analyzer/pr106845.c: New test.
-
-2022-09-10 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * gcc.target/xtensa/constsynth_3insns.c (test_4):
- Add new test function.
-
-2022-09-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- PR fortran/95644
- * gfortran.dg/ieee/fma_1.f90: New test.
- * gfortran.dg/ieee/signbit_1.f90: New test.
-
-2022-09-09 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/plugin/analyzer_kernel_plugin.c: New test.
- * gcc.dg/plugin/copy_from_user-1.c: New test.
- * gcc.dg/plugin/infoleak-1.c: New test.
- * gcc.dg/plugin/infoleak-2.c: New test.
- * gcc.dg/plugin/infoleak-3.c: New test.
- * gcc.dg/plugin/infoleak-CVE-2011-1078-1.c: New test.
- * gcc.dg/plugin/infoleak-CVE-2011-1078-2.c: New test.
- * gcc.dg/plugin/infoleak-CVE-2014-1446-1.c: New test.
- * gcc.dg/plugin/infoleak-CVE-2017-18549-1.c: New test.
- * gcc.dg/plugin/infoleak-CVE-2017-18550-1.c: New test.
- * gcc.dg/plugin/infoleak-antipatterns-1.c: New test.
- * gcc.dg/plugin/infoleak-fixit-1.c: New test.
- * gcc.dg/plugin/infoleak-net-ethtool-ioctl.c: New test.
- * gcc.dg/plugin/infoleak-vfio_iommu_type1.c: New test.
- * gcc.dg/plugin/plugin.exp (plugin_test_list): Add
- analyzer_kernel_plugin.c and the new test cases.
- * gcc.dg/plugin/taint-CVE-2011-0521-1-fixed.c: New test.
- * gcc.dg/plugin/taint-CVE-2011-0521-1.c: New test.
- * gcc.dg/plugin/taint-CVE-2011-0521-2-fixed.c: New test.
- * gcc.dg/plugin/taint-CVE-2011-0521-2.c: New test.
- * gcc.dg/plugin/taint-CVE-2011-0521-3-fixed.c: New test.
- * gcc.dg/plugin/taint-CVE-2011-0521-3.c: New test.
- * gcc.dg/plugin/taint-CVE-2011-0521-4.c: New test.
- * gcc.dg/plugin/taint-CVE-2011-0521-5-fixed.c: New test.
- * gcc.dg/plugin/taint-CVE-2011-0521-5.c: New test.
- * gcc.dg/plugin/taint-CVE-2011-0521-6.c: New test.
- * gcc.dg/plugin/taint-CVE-2011-0521.h: New test.
- * gcc.dg/plugin/taint-antipatterns-1.c: New test.
- * gcc.dg/plugin/test-uaccess.h: New header for tests.
-
-2022-09-09 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/plugin/analyzer_known_fns_plugin.c: New test plugin.
- * gcc.dg/plugin/known-fns-1.c: New test.
- * gcc.dg/plugin/plugin.exp (plugin_test_list): Add the new plugin
- and test.
-
-2022-09-09 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/98247
- * gcc.dg/analyzer/flexible-array-member-1.c: New test.
-
-2022-09-09 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/c11-unreachable-1.c, gcc.dg/c2x-unreachable-1.c: New
- tests.
-
-2022-09-09 Kewen Lin <linkw@linux.ibm.com>
-
- PR middle-end/106833
- * gcc.target/powerpc/pr106833.c: New test.
-
-2022-09-09 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106892
- * gcc.dg/torture/pr106892.c: New testcase.
-
-2022-09-08 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/106670
- * c-c++-common/gomp/ompx-1.c: New test.
- * c-c++-common/gomp/ompx-2.c: New test.
- * g++.dg/gomp/ompx-attrs-1.C: New test.
- * gfortran.dg/gomp/ompx-1.f90: New test.
- * gfortran.dg/gomp/omx-1.f: New test.
- * gfortran.dg/gomp/omx-2.f: New test.
-
-2022-09-08 Jonathan Wakely <jwakely@redhat.com>
-
- PR c++/106838
- * g++.dg/ext/array4.C: Fix invalid use of __is_constructible.
- * g++.dg/ext/unary_trait_incomplete.C: Fix tests for traits with
- different requirements.
-
-2022-09-08 Tim Lange <mail@tim-lange.me>
-
- PR analyzer/106625
- * gcc.dg/analyzer/data-model-1.c: Change expected result.
- * gcc.dg/analyzer/out-of-bounds-5.c: New test.
- * gcc.dg/analyzer/out-of-bounds-realloc-grow.c: New test.
- * gcc.dg/analyzer/symbolic-gt-1.c: New test.
-
-2022-09-08 Richard Sandiford <richard.sandiford@arm.com>
-
- PR tree-optimization/106886
- * gcc.dg/vect/bb-slp-layout-21.c: New test.
-
-2022-09-08 Patrick Palka <ppalka@redhat.com>
-
- PR c++/99209
- * g++.dg/cpp2a/lambda-uneval17.C: New test.
-
-2022-09-08 Patrick Palka <ppalka@redhat.com>
-
- PR c++/99130
- * g++.dg/cpp0x/constexpr-decltype5.C: New test.
-
-2022-09-08 Jakub Jelinek <jakub@redhat.com>
-
- * c-c++-common/gomp/doacross-7.c: New test.
-
-2022-09-08 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106881
- * gcc.dg/uninit-pr106881.c: New testcase.
-
-2022-09-08 Richard Biener <rguenther@suse.de>
-
- PR testsuite/106872
- * gcc.dg/uninit-pred-12.c: Adjust.
-
-2022-09-07 Jason Merrill <jason@redhat.com>
-
- PR c++/106793
- * g++.dg/cpp23/auto-array2.C: Adjust.
- * g++.dg/cpp1z/class-deduction113.C: New test.
-
-2022-09-07 Surya Kumari Jangala <jskumari@linux.ibm.com>
-
- PR rtl-optimization/105586
- * gcc.target/powerpc/pr105586.c: New test.
-
-2022-09-07 Arsen Arsenović <arsen@aarsen.me>
-
- PR c++/106188
- PR c++/106713
- * g++.dg/coroutines/pr106188.C: New test.
-
-2022-09-07 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/c11-keywords-1.c, gcc.dg/c2x-align-1.c,
- gcc.dg/c2x-align-6.c, gcc.dg/c2x-bool-2.c,
- gcc.dg/c2x-static-assert-3.c, gcc.dg/c2x-static-assert-4.c,
- gcc.dg/c2x-thread-local-1.c: New tests.
- * gcc.dg/c2x-bool-1.c: Update expectations.
-
-2022-09-07 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106866
- * gcc.dg/uninit-pr106866.c: New testcase.
-
-2022-09-07 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/106867
- * gcc.dg/tree-ssa/pr106867.c: New test.
-
-2022-09-07 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106860
- * g++.dg/opt/pr106860.C: New testcase.
-
-2022-09-07 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/movqi_1.c: New test.
- * gcc.target/aarch64/movhi_1.c: Likewise.
- * gcc.target/aarch64/movsi_1.c: Likewise.
- * gcc.target/aarch64/movdi_2.c: Likewise.
- * gcc.target/aarch64/movti_2.c: Likewise.
- * gcc.target/aarch64/movhf_1.c: Likewise.
- * gcc.target/aarch64/movsf_1.c: Likewise.
- * gcc.target/aarch64/movdf_1.c: Likewise.
- * gcc.target/aarch64/movtf_2.c: Likewise.
- * gcc.target/aarch64/movv8qi_1.c: Likewise.
- * gcc.target/aarch64/movv16qi_1.c: Likewise.
-
-2022-09-07 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/nofp_2.c: New test.
-
-2022-09-07 Lulu Cheng <chenglulu@loongson.cn>
-
- PR target/106828
- * g++.target/loongarch/pr106828.C: New test.
-
-2022-09-07 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106829
- * g++.dg/gomp/pr106829.C: New test.
-
-2022-09-07 Jakub Jelinek <jakub@redhat.com>
-
- * c-c++-common/cpp/delimited-escape-seq-4.c: New test.
- * c-c++-common/cpp/delimited-escape-seq-5.c: New test.
- * c-c++-common/cpp/delimited-escape-seq-6.c: New test.
- * c-c++-common/cpp/delimited-escape-seq-7.c: New test.
- * c-c++-common/cpp/named-universal-char-escape-5.c: New test.
- * c-c++-common/cpp/named-universal-char-escape-6.c: New test.
- * c-c++-common/cpp/named-universal-char-escape-7.c: New test.
- * g++.dg/cpp23/named-universal-char-escape1.C: New test.
- * g++.dg/cpp23/named-universal-char-escape2.C: New test.
-
-2022-09-07 Kewen Lin <linkw@linux.ibm.com>
-
- PR testsuite/106345
- * lib/target-supports.exp (check_effective_target_powerpc_sqrt): Add
- a function definition to avoid pedwarn about empty translation unit.
- (check_effective_target_has_arch_pwr5): Likewise.
- (check_effective_target_has_arch_pwr6): Likewise.
- (check_effective_target_has_arch_pwr7): Likewise.
- (check_effective_target_has_arch_pwr8): Likewise.
- (check_effective_target_has_arch_pwr9): Likewise.
- (check_effective_target_has_arch_pwr10): Likewise.
- (check_effective_target_has_arch_ppc64): Likewise.
- (check_effective_target_ppc_float128): Likewise.
- (check_effective_target_ppc_float128_insns): Likewise.
- (check_effective_target_powerpc_vsx): Likewise.
-
-2022-09-07 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr103144-mul-1.c: New test.
- * gcc.target/i386/pr103144-mul-2.c: New test.
- * gcc.target/i386/pr103144-neg-1.c: New test.
- * gcc.target/i386/pr103144-neg-2.c: New test.
- * gcc.target/i386/pr103144-shift-1.c: New test.
- * gcc.target/i386/pr103144-shift-2.c: New test.
-
-2022-09-06 Jason Merrill <jason@redhat.com>
-
- * g++.dg/cpp23/subscript8.C: New test.
-
-2022-09-06 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106754
- * gcc.dg/uninit-pred-12.c: New testcase.
- * gcc.dg/uninit-pr106155-1.c: Likewise.
-
-2022-09-06 Aldy Hernandez <aldyh@redhat.com>
-
- * gcc.dg/tree-ssa/vrp-float-inf-1.c: New test.
-
-2022-09-06 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106844
- * gcc.dg/pr106844.c: New testcase.
-
-2022-09-06 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106841
- * g++.dg/vect/pr106841.cc: New testcase.
-
-2022-09-06 Jakub Jelinek <jakub@redhat.com>
-
- * c-c++-common/gomp/doacross-6.c (corge): Don't expect an error here.
- Add a few further tests.
-
-2022-09-06 Jakub Jelinek <jakub@redhat.com>
-
- PR c/106836
- * c-c++-common/gomp/pr106836.c: New test.
-
-2022-09-06 Jakub Jelinek <jakub@redhat.com>
-
- * c-c++-common/gomp/sink-3.c: Don't expect a superfluous error during
- error recovery.
- * c-c++-common/gomp/doacross-6.c (foo): Add further tests.
-
-2022-09-06 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/avx512f-vcvtps2ph-sae.c: New test.
-
-2022-09-05 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/cpp/c11-trigraphs-1.c, gcc.dg/cpp/c2x-trigraphs-1.c,
- gcc.dg/cpp/c2x-trigraphs-2.c: New tests.
-
-2022-09-05 Aldy Hernandez <aldyh@redhat.com>
-
- * gcc.dg/tree-ssa/vrp-float-signbit-2.c: New test.
-
-2022-09-05 Alexander Monakov <amonakov@ispras.ru>
-
- PR target/106453
- * gcc.target/i386/pr106453.c: New test.
-
-2022-09-05 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/gomp/all-memory-1.f90: Update dg-error.
- * gfortran.dg/gomp/depend-iterator-2.f90: Likewise.
- * gfortran.dg/gomp/depobj-2.f90: Likewise.
- * gfortran.dg/gomp/doacross-5.f90: New test.
- * gfortran.dg/gomp/doacross-6.f90: New test.
-
-2022-09-05 Aldy Hernandez <aldyh@redhat.com>
-
- PR middle-end/106824
- * g++.dg/pr106824.C: New test.
-
-2022-09-05 Tim Lange <mail@tim-lange.me>
-
- * gcc.dg/analyzer/out-of-bounds-4.c: New test.
- * gcc.dg/analyzer/strcpy-3.c: New test.
-
-2022-09-05 Tim Lange <mail@tim-lange.me>
-
- * gcc.dg/analyzer/fold-string-to-char.c: New test.
-
-2022-09-05 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- * gcc.target/aarch64/spellcheck_10.c: New test.
-
-2022-09-05 LiaoShihua <shihua@iscas.ac.cn>
-
- * gcc.target/riscv/zmmul-1.c: New test.
- * gcc.target/riscv/zmmul-2.c: New test.
-
-2022-09-05 Xi Ruoyao <xry111@xry111.site>
-
- * gcc.target/loongarch/direct-extern-1.c: New test.
- * gcc.target/loongarch/direct-extern-2.c: New test.
-
-2022-09-05 konglin1 <lingling.kong@intel.com>
-
- * gcc.target/i386/pr106742.c: New test.
-
-2022-09-04 José Rui Faustino de Sousa <jrfsousa@gmail.com>
-
- PR fortran/100136
- * gfortran.dg/PR100136.f90: New test.
-
-2022-09-03 José Rui Faustino de Sousa <jrfsousa@gmail.com>
-
- PR fortran/100245
- * gfortran.dg/PR100245.f90: New test.
-
-2022-09-03 Aldy Hernandez <aldyh@redhat.com>
-
- * gcc.dg/tree-ssa/pr106819.c: New test.
-
-2022-09-03 Jakub Jelinek <jakub@redhat.com>
-
- * c-c++-common/gomp/doacross-2.c: Adjust expected diagnostics.
- * c-c++-common/gomp/doacross-5.c: New test.
- * c-c++-common/gomp/doacross-6.c: New test.
- * c-c++-common/gomp/nesting-2.c: Adjust expected diagnostics.
- * c-c++-common/gomp/ordered-3.c: Likewise.
- * c-c++-common/gomp/sink-3.c: Likewise.
- * gfortran.dg/gomp/nesting-2.f90: Likewise.
-
-2022-09-02 David Malcolm <dmalcolm@redhat.com>
-
- PR c/90885
- * c-c++-common/Wxor-used-as-pow-1.c: New test.
- * c-c++-common/Wxor-used-as-pow-fixits.c: New test.
- * g++.dg/parse/expr3.C: Convert 2 to 0x2 to suppress
- -Wxor-used-as-pow.
- * g++.dg/warn/Wparentheses-10.C: Likewise.
- * g++.dg/warn/Wparentheses-18.C: Likewise.
- * g++.dg/warn/Wparentheses-19.C: Likewise.
- * g++.dg/warn/Wparentheses-9.C: Likewise.
- * g++.dg/warn/Wxor-used-as-pow-named-op.C: New test.
- * gcc.dg/Wparentheses-6.c: Convert 2 to 0x2 to suppress
- -Wxor-used-as-pow.
- * gcc.dg/Wparentheses-7.c: Likewise.
- * gcc.dg/precedence-1.c: Likewise.
-
-2022-09-02 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/99349
- * gfortran.dg/pr99349.f90: New test.
-
-2022-09-02 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.dg/vect/bb-slp-layout-20.c: New test.
-
-2022-09-02 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.dg/vect/bb-slp-layout-19.c: New test.
-
-2022-09-02 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106809
- * gcc.dg/torture/pr106809.c: New testcase.
-
-2022-09-02 Martin Liska <mliska@suse.cz>
-
- * lib/gcc-dg.exp: Remove -gstabs option support, DBX-related
- macros and DBX debugging info support.
- * lib/gfortran-dg.exp: Likewise.
- * lib/target-supports.exp: Likewise.
- * g++.dg/cpp0x/alias-decl-debug-0.C: Removed.
- * g++.dg/other/PR23205.C: Removed.
- * g++.dg/other/pr23205-2.C: Removed.
- * gcc.dg/20040813-1.c: Removed.
- * gcc.dg/darwin-20040809-2.c: Removed.
- * gcc.dg/debug/pr35154.c: Removed.
- * gcc.dg/pr69471-2.c: Removed.
- * gcc.target/powerpc/stabs-attrib-vect-darwin.c: Removed.
- * gcc.target/s390/20041216-1.c: Removed.
- * gfortran.dg/debug/pr35154-stabs.f: Removed.
- * objc.dg/stabs-1.m: Removed.
-
-2022-09-02 Simon Rainer <gcc.gnu@vvalter.com>
-
- PR ipa/106627
- * g++.target/i386/pr106627.C: New test.
-
-2022-09-01 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/106707
- * gcc.target/i386/pr106707.c (foo): Replace long with long long.
-
-2022-09-01 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/c11-unproto-3.c, gcc.dg/c2x-unproto-3.c,
- gcc.dg/c2x-unproto-4.c: New tests.
- * gcc.dg/c2x-old-style-definition-6.c, gcc.dg/c2x-unproto-1.c,
- gcc.dg/c2x-unproto-2.c: Update for removal of unprototyped
- functions.
-
-2022-09-01 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.dg/vect/bb-slp-pr54400.c: Extend to aarch64.
- * gcc.dg/vect/bb-slp-layout-18.c: New test.
-
-2022-09-01 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/106707
- * gcc.target/i386/pr106707.c: New test.
-
-2022-09-01 Aldy Hernandez <aldyh@redhat.com>
-
- * gcc.dg/tree-ssa/vrp-float-signbit-1.c: New test.
-
-2022-09-01 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106655
- * c-c++-common/cpp/Winvalid-utf8-1.c: New test.
- * c-c++-common/cpp/Winvalid-utf8-2.c: New test.
- * c-c++-common/cpp/Winvalid-utf8-3.c: New test.
- * g++.dg/cpp23/Winvalid-utf8-1.C: New test.
- * g++.dg/cpp23/Winvalid-utf8-2.C: New test.
- * g++.dg/cpp23/Winvalid-utf8-3.C: New test.
- * g++.dg/cpp23/Winvalid-utf8-4.C: New test.
- * g++.dg/cpp23/Winvalid-utf8-5.C: New test.
- * g++.dg/cpp23/Winvalid-utf8-6.C: New test.
- * g++.dg/cpp23/Winvalid-utf8-7.C: New test.
- * g++.dg/cpp23/Winvalid-utf8-8.C: New test.
- * g++.dg/cpp23/Winvalid-utf8-9.C: New test.
- * g++.dg/cpp23/Winvalid-utf8-10.C: New test.
- * g++.dg/cpp23/Winvalid-utf8-11.C: New test.
- * g++.dg/cpp23/Winvalid-utf8-12.C: New test.
-
-2022-09-01 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/106785
- * gcc.dg/tree-ssa/vrp-float-nan-1.c: New test.
-
-2022-09-01 konglin1 <lingling.kong@intel.com>
-
- * gcc.dg/tree-ssa/gen-vect-34.c: New test.
- * gcc.dg/vect/vect-ifcvt-18.c: New test.
-
-2022-09-01 Kewen Lin <linkw@linux.ibm.com>
-
- PR testsuite/106682
- * gcc.target/powerpc/pr86731-fwrapv-longlong.c: Fix typo.
-
-2022-09-01 Peter Bergner <bergner@linux.ibm.com>
-
- PR target/101322
- * g++.target/powerpc/pr101322.C: New test.
-
-2022-08-31 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/c2x-attr-deprecated-2.c, gcc.dg/c2x-attr-fallthrough-2.c,
- gcc.dg/c2x-attr-maybe_unused-1.c, gcc.dg/c2x-attr-nodiscard-2.c:
- Add tests of attributes on labels.
- * gcc.dg/c2x-has-c-attribute-2.c: Update expected results for
- maybe_unused and fallthrough.
-
-2022-08-31 Martin Liska <mliska@suse.cz>
-
- * g++.dg/cpp0x/lambda/lambda-conv.C: Remove useless test.
- * gcc.c-torture/execute/ieee/hugeval.x: Likewise.
- * gcc.dg/torture/pr47917.c: Likewise.
- * lib/target-supports.exp: Likewise.
-
-2022-08-31 Jonathan Wakely <jwakely@redhat.com>
-
- PR testsuite/106795
- * g++.dg/tree-ssa/empty-loop.C: Use -Wno-unused-result.
-
-2022-08-31 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/sve/acle/general-c/gnu_vectors_1.c: Update
- tests for empty initializers.
- * gcc.target/aarch64/sve/acle/general-c/gnu_vectors_2.c: Likewise.
- * gcc.target/aarch64/sve/acle/general-c/sizeless-1.c: Likewise.
- * gcc.target/aarch64/sve/acle/general-c/sizeless-2.c: Likewise.
-
-2022-08-31 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/90994
- * g++.dg/torture/pr90994.C: New testcase.
-
-2022-08-31 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/65244
- * gcc.dg/uninit-pr65244-2.c: New testcase.
-
-2022-08-31 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/65244
- * gcc.dg/uninit-pr65244-1.c: New testcase.
-
-2022-08-30 Andrew Stubbs <ams@codesourcery.com>
-
- * gcc.dg/vect/vect-simd-clone-1.c: Add dg-warning.
- * gcc.dg/vect/vect-simd-clone-2.c: Add dg-warning.
- * gcc.dg/vect/vect-simd-clone-3.c: Add dg-warning.
- * gcc.dg/vect/vect-simd-clone-4.c: Add dg-warning.
- * gcc.dg/vect/vect-simd-clone-5.c: Add dg-warning.
- * gcc.dg/vect/vect-simd-clone-8.c: Add dg-warning.
-
-2022-08-30 Richard Sandiford <richard.sandiford@arm.com>
-
- * lib/target-supports.exp (check_effective_target_vect_var_shift):
- Return true for aarch64.
- * gcc.dg/vect/bb-slp-layout-1.c: New test.
- * gcc.dg/vect/bb-slp-layout-2.c: New test.
- * gcc.dg/vect/bb-slp-layout-3.c: New test.
- * gcc.dg/vect/bb-slp-layout-4.c: New test.
- * gcc.dg/vect/bb-slp-layout-5.c: New test.
- * gcc.dg/vect/bb-slp-layout-6.c: New test.
- * gcc.dg/vect/bb-slp-layout-7.c: New test.
- * gcc.dg/vect/bb-slp-layout-8.c: New test.
- * gcc.dg/vect/bb-slp-layout-9.c: New test.
- * gcc.dg/vect/bb-slp-layout-10.c: New test.
- * gcc.dg/vect/bb-slp-layout-11.c: New test.
- * gcc.dg/vect/bb-slp-layout-13.c: New test.
- * gcc.dg/vect/bb-slp-layout-14.c: New test.
- * gcc.dg/vect/bb-slp-layout-15.c: New test.
- * gcc.dg/vect/bb-slp-layout-16.c: New test.
- * gcc.dg/vect/bb-slp-layout-17.c: New test.
- * gcc.dg/vect/slp-11b.c: XFAIL SLP test for load-lanes targets.
- * gcc.dg/vect/bb-slp-layout-12.c: New file.
-
-2022-08-30 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/sve/slp_15.c: New test.
- * g++.target/aarch64/sve/pr96974.C: Remove scan test.
-
-2022-08-30 Marek Polacek <polacek@redhat.com>
-
- PR c++/106759
- * g++.dg/ext/has-builtin-1.C: New test.
-
-2022-08-30 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/67196
- * gcc.dg/uninit-pred-7_a.c: Un-XFAIL.
-
-2022-08-30 Aldy Hernandez <aldyh@redhat.com>
-
- * gcc.dg/tree-ssa/recip-3.c: Avoid premature optimization so test
- has a chance to succeed.
-
-2022-08-30 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/63660
- * gcc.dg/uninit-pr63660.c: New testcase.
-
-2022-08-30 Richard Biener <rguenther@suse.de>
-
- * g++.dg/uninit-pred-5.C: New testcase.
-
-2022-08-30 Tamar Christina <tamar.christina@arm.com>
-
- PR tree-optimization/106744
- * gcc.dg/tree-ssa/minmax-10.c: Make runtime test.
- * gcc.dg/tree-ssa/minmax-11.c: Likewise.
- * gcc.dg/tree-ssa/minmax-12.c: Likewise.
- * gcc.dg/tree-ssa/minmax-13.c: Likewise.
- * gcc.dg/tree-ssa/minmax-14.c: Likewise.
- * gcc.dg/tree-ssa/minmax-15.c: Likewise.
- * gcc.dg/tree-ssa/minmax-16.c: Likewise.
- * gcc.dg/tree-ssa/minmax-3.c: Likewise.
- * gcc.dg/tree-ssa/minmax-4.c: Likewise.
- * gcc.dg/tree-ssa/minmax-5.c: Likewise.
- * gcc.dg/tree-ssa/minmax-6.c: Likewise.
- * gcc.dg/tree-ssa/minmax-7.c: Likewise.
- * gcc.dg/tree-ssa/minmax-8.c: Likewise.
- * gcc.dg/tree-ssa/minmax-9.c: Likewise.
-
-2022-08-29 Marek Polacek <polacek@redhat.com>
-
- PR c++/106712
- * g++.dg/cpp0x/gen-attrs-77.C: New test.
-
-2022-08-29 David Faust <david.faust@oracle.com>
-
- PR target/106745
- * gcc.target/bpf/core-pr106745.c: New test.
-
-2022-08-29 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/106748
- * gcc.target/i386/pr106748.c: New test.
-
-2022-08-29 Xi Ruoyao <xry111@xry111.site>
-
- * gcc.target/loongarch/func-call-medium-1.c: Refine test
- depending on __tls_get_addr with { target tls_native }.
- * gcc.target/loongarch/func-call-medium-2.c: Likewise.
- * gcc.target/loongarch/func-call-medium-3.c: Likewise.
- * gcc.target/loongarch/func-call-medium-4.c: Likewise.
- * gcc.target/loongarch/func-call-medium-5.c: Likewise.
- * gcc.target/loongarch/func-call-medium-6.c: Likewise.
- * gcc.target/loongarch/func-call-medium-7.c: Likewise.
- * gcc.target/loongarch/func-call-medium-8.c: Likewise.
- * gcc.target/loongarch/tls-gd-noplt.c: Likewise.
-
-2022-08-29 Robin Dapp <rdapp@linux.ibm.com>
-
- * gcc.target/s390/vector/vec-sum-across-no-lower-subreg-1.c: New test.
-
-2022-08-29 Robin Dapp <rdapp@linux.ibm.com>
-
- * gcc.target/s390/vector/vperm-rev-z14.c: New test.
- * gcc.target/s390/vector/vperm-rev-z15.c: New test.
- * gcc.target/s390/zvector/vec-reve-store-byte.c: Adjust test
- expectation.
-
-2022-08-29 Robin Dapp <rdapp@linux.ibm.com>
-
- * gcc.target/s390/zvector/vec-reve-int-long.c: New test.
-
-2022-08-29 Robin Dapp <rdapp@linux.ibm.com>
-
- * gcc.target/s390/vector/vec-copysign.c: Do not unroll.
- * gcc.target/s390/zvector/autovec-double-quiet-uneq.c: Dito.
- * gcc.target/s390/zvector/autovec-double-signaling-ltgt.c: Dito.
- * gcc.target/s390/zvector/autovec-float-quiet-uneq.c: Dito.
- * gcc.target/s390/zvector/autovec-float-signaling-ltgt.c: Dito.
-
-2022-08-28 Peter Bergner <bergner@linux.ibm.com>
-
- PR target/106017
- * gcc.target/powerpc/pr106017.c: New test.
-
-2022-08-27 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/106737
- * gcc.dg/autopar/pr106737.c: Require fgraphite effective target.
-
-2022-08-26 Marek Polacek <polacek@redhat.com>
-
- PR c++/81159
- * g++.dg/warn/Wself-move1.C: New test.
-
-2022-08-26 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106647
- * g++.dg/cpp23/wchar-multi1.C: New test.
- * g++.dg/cpp23/wchar-multi2.C: New test.
-
-2022-08-26 Richard Biener <rguenther@suse.de>
-
- * gcc.dg/uninit-pred-11.c: New testcase.
-
-2022-08-26 Tobias Burnus <tobias@codesourcery.com>
-
- * c-c++-common/gomp/reverse-offload-1.c: Remove dg-sorry.
- * c-c++-common/gomp/target-device-ancestor-4.c: Likewise.
- * gfortran.dg/gomp/target-device-ancestor-4.f90: Likewise.
- * gfortran.dg/gomp/target-device-ancestor-5.f90: Likewise.
- * c-c++-common/goacc/classify-kernels-parloops.c: Add 'noclone' to
- scan-tree-dump-times.
- * c-c++-common/goacc/classify-kernels-unparallelized-parloops.c:
- Likewise.
- * c-c++-common/goacc/classify-kernels-unparallelized.c: Likewise.
- * c-c++-common/goacc/classify-kernels.c: Likewise.
- * c-c++-common/goacc/classify-parallel.c: Likewise.
- * c-c++-common/goacc/classify-serial.c: Likewise.
- * c-c++-common/goacc/kernels-counter-vars-function-scope.c: Likewise.
- * c-c++-common/goacc/kernels-loop-2.c: Likewise.
- * c-c++-common/goacc/kernels-loop-3.c: Likewise.
- * c-c++-common/goacc/kernels-loop-data-2.c: Likewise.
- * c-c++-common/goacc/kernels-loop-data-enter-exit-2.c: Likewise.
- * c-c++-common/goacc/kernels-loop-data-enter-exit.c: Likewise.
- * c-c++-common/goacc/kernels-loop-data-update.c: Likewise.
- * c-c++-common/goacc/kernels-loop-data.c: Likewise.
- * c-c++-common/goacc/kernels-loop-g.c: Likewise.
- * c-c++-common/goacc/kernels-loop-mod-not-zero.c: Likewise.
- * c-c++-common/goacc/kernels-loop-n.c: Likewise.
- * c-c++-common/goacc/kernels-loop-nest.c: Likewise.
- * c-c++-common/goacc/kernels-loop.c: Likewise.
- * c-c++-common/goacc/kernels-one-counter-var.c: Likewise.
- * c-c++-common/goacc/kernels-parallel-loop-data-enter-exit.c: Likewise.
- * gfortran.dg/goacc/classify-kernels-parloops.f95: Likewise.
- * gfortran.dg/goacc/classify-kernels-unparallelized-parloops.f95:
- Likewise.
- * gfortran.dg/goacc/classify-kernels-unparallelized.f95: Likewise.
- * gfortran.dg/goacc/classify-kernels.f95: Likewise.
- * gfortran.dg/goacc/classify-parallel.f95: Likewise.
- * gfortran.dg/goacc/classify-serial.f95: Likewise.
- * gfortran.dg/goacc/kernels-loop-2.f95: Likewise.
- * gfortran.dg/goacc/kernels-loop-data-2.f95: Likewise.
- * gfortran.dg/goacc/kernels-loop-data-enter-exit-2.f95: Likewise.
- * gfortran.dg/goacc/kernels-loop-data-enter-exit.f95: Likewise.
- * gfortran.dg/goacc/kernels-loop-data-update.f95: Likewise.
- * gfortran.dg/goacc/kernels-loop-data.f95: Likewise.
- * gfortran.dg/goacc/kernels-loop-n.f95: Likewise.
- * gfortran.dg/goacc/kernels-loop.f95: Likewise.
- * gfortran.dg/goacc/kernels-parallel-loop-data-enter-exit.f95: Likewise.
-
-2022-08-26 Jakub Jelinek <jakub@redhat.com>
-
- * gcc.dg/torture/builtin-issignaling-1.c: New test.
- * gcc.dg/torture/builtin-issignaling-2.c: New test.
- * gcc.dg/torture/float16-builtin-issignaling-1.c: New test.
- * gcc.dg/torture/float32-builtin-issignaling-1.c: New test.
- * gcc.dg/torture/float32x-builtin-issignaling-1.c: New test.
- * gcc.dg/torture/float64-builtin-issignaling-1.c: New test.
- * gcc.dg/torture/float64x-builtin-issignaling-1.c: New test.
- * gcc.dg/torture/float128-builtin-issignaling-1.c: New test.
- * gcc.dg/torture/float128x-builtin-issignaling-1.c: New test.
- * gcc.target/i386/builtin-issignaling-1.c: New test.
-
-2022-08-26 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/106099
- * gcc.dg/pr106099.c: New test.
-
-2022-08-26 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106648
- * c-c++-common/cpp/named-universal-char-escape-1.c: New test.
- * c-c++-common/cpp/named-universal-char-escape-2.c: New test.
- * c-c++-common/cpp/named-universal-char-escape-3.c: New test.
- * c-c++-common/cpp/named-universal-char-escape-4.c: New test.
- * c-c++-common/Wbidi-chars-25.c: New test.
- * gcc.dg/cpp/named-universal-char-escape-1.c: New test.
- * gcc.dg/cpp/named-universal-char-escape-2.c: New test.
- * g++.dg/cpp/named-universal-char-escape-1.C: New test.
- * g++.dg/cpp/named-universal-char-escape-2.C: New test.
- * g++.dg/cpp23/feat-cxx2b.C: Test __cpp_named_character_escapes.
-
-2022-08-26 Martin Liska <mliska@suse.cz>
-
- * lib/target-supports.exp: Remove cr16 related stuff.
-
-2022-08-26 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr106704.c: New test.
-
-2022-08-25 Marek Polacek <polacek@redhat.com>
-
- * gcc.dg/c11-nullptr-1.c: New test.
- * gcc.dg/c17-nullptr-1.c: New test.
- * gcc.dg/c17-nullptr-2.c: New test.
- * gcc.dg/c2x-nullptr-1.c: New test.
- * gcc.dg/c2x-nullptr-2.c: New test.
- * gcc.dg/c2x-nullptr-3.c: New test.
- * gcc.dg/c2x-nullptr-4.c: New test.
- * gcc.dg/c2x-nullptr-5.c: New test.
-
-2022-08-25 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/c11-empty-init-1.c, gcc.dg/c11-empty-init-2.c,
- gcc.dg/c11-empty-init-3.c, gcc.dg/c2x-empty-init-1.c,
- gcc.dg/c2x-empty-init-2.c, gcc.dg/c2x-empty-init-3.c,
- gcc.dg/gnu2x-empty-init-1.c, gcc.dg/gnu2x-empty-init-2.c: New
- tests.
- * gcc.dg/torture/dfp-default-init-1.c: Also test empty
- initializers.
- * gcc.dg/init-bad-1.c, gcc.dg/noncompile/pr71583.c,
- gcc.dg/pr61096-1.c, gcc.dg/vla-init-2.c, gcc.dg/vla-init-3.c,
- gcc.target/i386/sse2-bfloat16-scalar-typecheck.c: Update expected
- diagnostics.
- * gcc.dg/ubsan/c-shift-1.c: Use nonempty initializers for VLA
- initializations expected to be diagnosed.
-
-2022-08-25 Jason Merrill <jason@redhat.com>
-
- * g++.dg/init/elide8.C: New test.
-
-2022-08-25 Jason Merrill <jason@redhat.com>
-
- * g++.dg/debug/dwarf2/utf-1.C: New test.
-
-2022-08-25 Andreas Krebbel <krebbel@linux.ibm.com>
-
- PR target/106101
- * gcc.c-torture/compile/pr106101.c: New test.
-
-2022-08-25 Xi Ruoyao <xry111@xry111.site>
-
- * gcc.target/loongarch/attr-model-test.c: New test.
- * gcc.target/loongarch/attr-model-1.c: New test.
- * gcc.target/loongarch/attr-model-2.c: New test.
- * gcc.target/loongarch/attr-model-diag.c: New test.
-
-2022-08-25 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106737
- * gcc.dg/autopar/pr106737.c: New testcase.
-
-2022-08-25 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/gomp/strictly-structured-block-4.f90: New test.
-
-2022-08-25 Chenghua Xu <xuchenghua@loongson.cn>
-
- * gcc.target/loongarch/pr106459.c: New test.
-
-2022-08-24 Andrew Pinski <apinski@marvell.com>
-
- * lib/target-supports.exp (check_effective_target_bswap):
- Return true if riscv and ZBB ISA extension is enabled.
-
-2022-08-24 Andrew Pinski <apinski@marvell.com>
-
- PR target/106601
- * gcc.target/riscv/zbb_32_bswap-2.c: New test.
- * gcc.target/riscv/zbb_bswap-2.c: New test.
-
-2022-08-24 Andrew Pinski <apinski@marvell.com>
-
- PR target/106600
- * gcc.target/riscv/zbb_32_bswap-1.c: New test.
- * gcc.target/riscv/zbb_bswap-1.c: New test.
-
-2022-08-24 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/103694
- * gfortran.dg/pr103694.f90: New test.
-
-2022-08-24 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/torture/dfp-default-init-1.c,
- gcc.dg/torture/dfp-default-init-2.c,
- gcc.dg/torture/dfp-default-init-3.c: New tests.
-
-2022-08-24 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- PR target/106733
- * gcc.target/bpf/constant-calls.c: Rename to ...
- * gcc.target/bpf/constant-calls-1.c: and modify to not expect
- failure anymore.
- * gcc.target/bpf/constant-calls-2.c: New test.
-
-2022-08-24 Jakub Jelinek <jakub@redhat.com>
-
- PR target/106721
- * gcc.target/i386/avx512vl-pr106721.c: New test.
-
-2022-08-24 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106646
- * g++.dg/cpp/warning-1.C: New test.
- * g++.dg/cpp/warning-2.C: New test.
- * g++.dg/cpp/warning-3.C: New test.
-
-2022-08-24 Lulu Cheng <chenglulu@loongson.cn>
-
- * gcc.target/loongarch/func-call-medium-1.c: New test.
- * gcc.target/loongarch/func-call-medium-2.c: New test.
- * gcc.target/loongarch/func-call-medium-3.c: New test.
- * gcc.target/loongarch/func-call-medium-4.c: New test.
- * gcc.target/loongarch/func-call-medium-5.c: New test.
- * gcc.target/loongarch/func-call-medium-6.c: New test.
- * gcc.target/loongarch/func-call-medium-7.c: New test.
- * gcc.target/loongarch/func-call-medium-8.c: New test.
- * gcc.target/loongarch/tls-gd-noplt.c: Add compile parameter '-mexplicit-relocs'.
-
-2022-08-23 Marek Polacek <polacek@redhat.com>
-
- * g++.dg/cpp0x/Wpessimizing-move10.C: New test.
- * g++.dg/cpp0x/Wredundant-move12.C: New test.
-
-2022-08-23 H.J. Lu <hjl.tools@gmail.com>
-
- * gcc.target/x86_64/abi/bf16/asm-support.S: Replace vmovdqu with
- movdqu.
-
-2022-08-23 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106722
- * g++.dg/uninit-pr106722-1.C: New testcase.
-
-2022-08-23 Marek Polacek <polacek@redhat.com>
-
- * g++.dg/torture/phi-1.C: New test.
-
-2022-08-23 Richard Biener <rguenther@suse.de>
-
- * gcc.dg/uninit-pred-10.c: New testcase.
-
-2022-08-23 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/gomp/depend-6.f90: Fix array index use for
- depobj var + update scan-tree-dump-times.
-
-2022-08-23 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/gomp/depend-4.f90: Fix array index use for
- depobj var + update scan-tree-dump-times.
-
-2022-08-23 Haochen Jiang <haochen.jiang@intel.com>
-
- * gcc.target/x86_64/abi/bf16/bf16-helper.h:
- Add _m128bf16/m256bf16/_m512bf16.
- * gcc.target/x86_64/abi/bf16/m512bf16/bf16-zmm-check.h:
- Include bf16-helper.h.
-
-2022-08-23 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/106687
- * g++.dg/pr106687.C: New.
-
-2022-08-22 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * gcc.target/pru/bitop-di.c: New test.
-
-2022-08-22 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * gcc.target/pru/mov-m1.c: New test.
-
-2022-08-22 Dimitar Dimitrov <dimitar@dinux.eu>
-
- PR target/106564
- * gcc.target/pru/pr106564-1.c: New test.
- * gcc.target/pru/pr106564-2.c: New test.
- * gcc.target/pru/pr106564-3.c: New test.
- * gcc.target/pru/pr106564-4.c: New test.
-
-2022-08-22 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/106557
- * gfortran.dg/pr106557.f90: New test.
-
-2022-08-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105937
- * g++.dg/uninit-pr105937.C: New testcase.
-
-2022-08-20 Lulu Cheng <chenglulu@loongson.cn>
-
- * gcc.target/loongarch/func-call-1.c: Add option '-mcmodel=normal'.
- * gcc.target/loongarch/func-call-2.c: Likewise.
- * gcc.target/loongarch/func-call-3.c: Likewise.
- * gcc.target/loongarch/func-call-4.c: Likewise.
- * gcc.target/loongarch/func-call-5.c: Likewise.
- * gcc.target/loongarch/func-call-6.c: Likewise.
- * gcc.target/loongarch/func-call-7.c: Likewise.
- * gcc.target/loongarch/func-call-8.c: Likewise.
- * gcc.target/loongarch/relocs-symbol-noaddend.c: Likewise.
- * gcc.target/loongarch/func-call-extreme-1.c: New test.
- * gcc.target/loongarch/func-call-extreme-2.c: New test.
-
-2022-08-20 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106645
- * c-c++-common/cpp/delimited-escape-seq-1.c: New test.
- * c-c++-common/cpp/delimited-escape-seq-2.c: New test.
- * c-c++-common/cpp/delimited-escape-seq-3.c: New test.
- * c-c++-common/Wbidi-chars-24.c: New test.
- * gcc.dg/cpp/delimited-escape-seq-1.c: New test.
- * gcc.dg/cpp/delimited-escape-seq-2.c: New test.
- * g++.dg/cpp/delimited-escape-seq-1.C: New test.
- * g++.dg/cpp/delimited-escape-seq-2.C: New test.
-
-2022-08-19 Haochen Jiang <haochen.jiang@intel.com>
-
- * gcc.target/x86_64/abi/bf16/abi-bf16.exp: New test.
- * gcc.target/x86_64/abi/bf16/args.h: Ditto.
- * gcc.target/x86_64/abi/bf16/asm-support.S: Ditto.
- * gcc.target/x86_64/abi/bf16/bf16-check.h: Ditto.
- * gcc.target/x86_64/abi/bf16/bf16-helper.h: Ditto.
- * gcc.target/x86_64/abi/bf16/defines.h: Ditto.
- * gcc.target/x86_64/abi/bf16/m256bf16/abi-bf16-ymm.exp: Ditto.
- * gcc.target/x86_64/abi/bf16/m256bf16/args.h: Ditto.
- * gcc.target/x86_64/abi/bf16/m256bf16/asm-support.S: Ditto.
- * gcc.target/x86_64/abi/bf16/m256bf16/bf16-ymm-check.h: Ditto.
- * gcc.target/x86_64/abi/bf16/m256bf16/test_m256_returning.c: Ditto.
- * gcc.target/x86_64/abi/bf16/m256bf16/test_passing_m256.c: Ditto.
- * gcc.target/x86_64/abi/bf16/m256bf16/test_passing_structs.c: Ditto.
- * gcc.target/x86_64/abi/bf16/m256bf16/test_passing_unions.c: Ditto.
- * gcc.target/x86_64/abi/bf16/m256bf16/test_varargs-m256.c: Ditto.
- * gcc.target/x86_64/abi/bf16/m512bf16/abi-bf16-zmm.exp: Ditto.
- * gcc.target/x86_64/abi/bf16/m512bf16/args.h: Ditto.
- * gcc.target/x86_64/abi/bf16/m512bf16/asm-support.S: Ditto.
- * gcc.target/x86_64/abi/bf16/m512bf16/bf16-zmm-check.h: Ditto.
- * gcc.target/x86_64/abi/bf16/m512bf16/test_m512_returning.c: Ditto.
- * gcc.target/x86_64/abi/bf16/m512bf16/test_passing_m512.c: Ditto.
- * gcc.target/x86_64/abi/bf16/m512bf16/test_passing_structs.c: Ditto.
- * gcc.target/x86_64/abi/bf16/m512bf16/test_passing_unions.c: Ditto.
- * gcc.target/x86_64/abi/bf16/m512bf16/test_varargs-m512.c: Ditto.
- * gcc.target/x86_64/abi/bf16/macros.h: Ditto.
- * gcc.target/x86_64/abi/bf16/test_3_element_struct_and_unions.c: Ditto.
- * gcc.target/x86_64/abi/bf16/test_basic_alignment.c: Ditto.
- * gcc.target/x86_64/abi/bf16/test_basic_array_size_and_align.c: Ditto.
- * gcc.target/x86_64/abi/bf16/test_basic_returning.c: Ditto.
- * gcc.target/x86_64/abi/bf16/test_basic_sizes.c: Ditto.
- * gcc.target/x86_64/abi/bf16/test_basic_struct_size_and_align.c: Ditto.
- * gcc.target/x86_64/abi/bf16/test_basic_union_size_and_align.c: Ditto.
- * gcc.target/x86_64/abi/bf16/test_m128_returning.c: Ditto.
- * gcc.target/x86_64/abi/bf16/test_passing_floats.c: Ditto.
- * gcc.target/x86_64/abi/bf16/test_passing_m128.c: Ditto.
- * gcc.target/x86_64/abi/bf16/test_passing_structs.c: Ditto.
- * gcc.target/x86_64/abi/bf16/test_passing_unions.c: Ditto.
- * gcc.target/x86_64/abi/bf16/test_struct_returning.c: Ditto.
- * gcc.target/x86_64/abi/bf16/test_varargs-m128.c: Ditto.
-
-2022-08-18 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/cpp/c11-warning-1.c, gcc.dg/cpp/c11-warning-2.c,
- gcc.dg/cpp/c11-warning-3.c, gcc.dg/cpp/c11-warning-4.c,
- gcc.dg/cpp/c2x-warning-1.c, gcc.dg/cpp/c2x-warning-2.c,
- gcc.dg/cpp/gnu11-warning-1.c, gcc.dg/cpp/gnu11-warning-2.c,
- gcc.dg/cpp/gnu11-warning-3.c, gcc.dg/cpp/gnu11-warning-4.c,
- gcc.dg/cpp/gnu2x-warning-1.c, gcc.dg/cpp/gnu2x-warning-2.c: New
- tests.
-
-2022-08-18 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * gcc.target/xtensa/sibcalls.c: Add a new test function to ensure
- that registers for arguments (occupy from A2 to A7) and for indirect
- sibcall (should be assigned to A8) neither conflict nor spill out.
-
-2022-08-18 Harald Anlauf <anlauf@gmx.de>
-
- Revert:
- 2022-08-18 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/77652
- * gfortran.dg/associated_target_9a.f90: New test.
- * gfortran.dg/associated_target_9b.f90: New test.
-
-2022-08-18 Tim Lange <mail@tim-lange.me>
-
- PR analyzer/106181
- * gcc.dg/analyzer/allocation-size-1.c: New test.
- * gcc.dg/analyzer/imprecise-floating-point-1.c: New test.
- * gcc.dg/analyzer/pr106181.c: New test.
-
-2022-08-18 Richard Biener <rguenther@suse.de>
-
- PR middle-end/106617
- * gcc.dg/pr106617.c: New testcase.
-
-2022-08-18 konglin1 <lingling.kong@intel.com>
-
- * g++.target/i386/vect-bfloat16-1.C: New test.
- * gcc.target/i386/vect-bfloat16-1.c: New test.
- * gcc.target/i386/vect-bfloat16-2a.c: New test.
- * gcc.target/i386/vect-bfloat16-2b.c: New test.
- * gcc.target/i386/vect-bfloat16-typecheck_1.c: New test.
- * gcc.target/i386/vect-bfloat16-typecheck_2.c: New test.
-
-2022-08-18 Haochen Gui <guihaoc@gcc.gnu.org>
-
- PR target/103109
- * gcc.target/powerpc/pr103109.h: New.
- * gcc.target/powerpc/pr103109-1.c: New.
- * gcc.target/powerpc/pr103109-2.c: New.
-
-2022-08-18 Lulu Cheng <chenglulu@loongson.cn>
-
- * gcc.target/loongarch/tls-gd-noplt.c: New test.
-
-2022-08-17 Maciej W. Rozycki <macro@embecosm.com>
-
- * gcc.target/riscv/fmax-snan.c: Add `dg-require-effective-target
- hard_float'.
- * gcc.target/riscv/fmaxf-snan.c: Likewise.
- * gcc.target/riscv/fmin-snan.c: Likewise.
- * gcc.target/riscv/fminf-snan.c: Likewise.
-
-2022-08-17 Marek Polacek <polacek@redhat.com>
-
- PR c++/67906
- * g++.dg/cpp0x/Wredundant-move11.C: New test.
-
-2022-08-17 Marek Polacek <polacek@redhat.com>
-
- PR c++/90428
- * g++.dg/cpp0x/Wredundant-move1.C: Adjust dg-warning.
- * g++.dg/cpp0x/Wredundant-move9.C: Likewise.
- * g++.dg/cpp0x/Wredundant-move10.C: New test.
-
-2022-08-17 Marek Polacek <polacek@redhat.com>
-
- PR c++/89780
- * g++.dg/cpp0x/Wpessimizing-move3.C: Remove dg-warning.
- * g++.dg/cpp0x/Wredundant-move2.C: Likewise.
- * g++.dg/cpp0x/Wpessimizing-move9.C: New file.
-
-2022-08-17 Marek Polacek <polacek@redhat.com>
-
- PR c++/106276
- * g++.dg/cpp0x/Wpessimizing-move7.C: Add dg-warning.
- * g++.dg/cpp0x/Wpessimizing-move8.C: New test.
-
-2022-08-17 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/106566
- * gfortran.dg/gomp/declare-simd-4.f90: New test.
- * gfortran.dg/gomp/declare-simd-5.f90: New test.
- * gfortran.dg/gomp/declare-simd-6.f90: New test.
-
-2022-08-17 Tobias Burnus <tobias@codesourcery.com>
- Chung-Lin Tang <cltang@codesourcery.com>
-
- PR c++/104493
- * g++.dg/gomp/unmappable-1.C: Remove dg-error; remove dg-note no
- longer shown as TYPE_MAIN_DECL is NULL.
- * c-c++-common/gomp/map-incomplete-type.c: New test.
-
-2022-08-17 Xi Ruoyao <xry111@xry111.site>
-
- * gcc.target/loongarch/fmax-fmin.c: New test.
-
-2022-08-16 Jason Merrill <jason@redhat.com>
-
- * g++.dg/warn/Wstringop-overflow-4.C: Only xfail for C++98.
- * g++.target/i386/bfloat_cpp_typecheck.C: Remove xfail.
-
-2022-08-16 Tom Honermann <tom@honermann.net>
-
- PR c++/106423
- * g++.dg/cpp0x/keywords2.C: New test.
- * g++.dg/cpp2a/keywords2.C: New test.
-
-2022-08-16 Kito Cheng <kito.cheng@sifive.com>
-
- * gcc.target/riscv/_Float16-zfh-1.c: New.
- * gcc.target/riscv/_Float16-zfh-2.c: Ditto.
- * gcc.target/riscv/_Float16-zfh-3.c: Ditto.
- * gcc.target/riscv/_Float16-zfhmin-1.c: Ditto.
- * gcc.target/riscv/_Float16-zfhmin-2.c: Ditto.
- * gcc.target/riscv/_Float16-zfhmin-3.c: Ditto.
- * gcc.target/riscv/arch-16.c: Ditto.
- * gcc.target/riscv/arch-17.c: Ditto.
- * gcc.target/riscv/predef-21.c: Ditto.
- * gcc.target/riscv/predef-22.c: Ditto.
-
-2022-08-16 Kito Cheng <kito.cheng@sifive.com>
-
- * g++.target/riscv/_Float16.C: New.
- * gcc.target/riscv/_Float16-soft-1.c: Ditto.
- * gcc.target/riscv/_Float16-soft-2.c: Ditto.
- * gcc.target/riscv/_Float16-soft-3.c: Ditto.
- * gcc.target/riscv/_Float16-soft-4.c: Ditto.
- * gcc.target/riscv/_Float16.c: Ditto.
-
-2022-08-16 Jakub Jelinek <jakub@redhat.com>
-
- * g++.dg/cpp2a/volatile1.C: Adjust for de-deprecation of volatile
- compound |=, &= and ^= operations.
- * g++.dg/cpp2a/volatile3.C: Likewise.
- * g++.dg/cpp2a/volatile5.C: Likewise.
-
-2022-08-16 Richard Biener <rguenther@suse.de>
-
- PR middle-end/106630
- * gcc.dg/torture/pr106630.c: New testcase.
-
-2022-08-16 Kewen.Lin <linkw@gcc.gnu.org>
-
- PR target/103353
- * gcc.target/powerpc/pr103353.c: New test.
-
-2022-08-16 Kewen Lin <linkw@linux.ibm.com>
-
- PR tree-optimization/106322
- * gcc.target/i386/pr106322.c: New test.
- * gcc.target/powerpc/pr106322.c: New test.
-
-2022-08-15 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/106623
- * gdc.dg/torture/pr106623.d: New test.
-
-2022-08-15 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106626
- * gcc.dg/analyzer/out-of-bounds-read-char-arr.c: New test.
- * gcc.dg/analyzer/out-of-bounds-read-int-arr.c: New test.
- * gcc.dg/analyzer/out-of-bounds-write-char-arr.c: New test.
- * gcc.dg/analyzer/out-of-bounds-write-int-arr.c: New test.
-
-2022-08-15 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/106621
- * gcc.dg/pr106621.c
-
-2022-08-15 Immad Mir <mirimmad@outlook.com>
-
- PR analyzer/106551
- * gcc.dg/analyzer/fd-dup-1.c: New testcase.
-
-2022-08-15 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/i386/sse4_1-stv-9.c: New test case.
-
-2022-08-15 Roger Sayle <roger@nextmovesoftware.com>
-
- PR tree-optimization/64992
- * gcc.dg/pr64992.c: New test case.
-
-2022-08-15 Roger Sayle <roger@nextmovesoftware.com>
- Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/71343
- * gcc.dg/pr71343-1.c: New test case.
-
-2022-08-15 Nathan Sidwell <nathan@acm.org>
-
- * g++.dg/modules/loc-prune-4.C: Adjust regexp
-
-2022-08-15 Marek Polacek <polacek@redhat.com>
-
- PR c++/106276
- * g++.dg/cpp0x/Wpessimizing-move7.C: New test.
-
-2022-08-15 Alexandre Oliva <oliva@adacore.com>
-
- * g++.dg/abi/anon1.C: Disable pie on ia32.
- * g++.dg/abi/anon4.C: Likewise.
- * g++.dg/cpp0x/initlist-const1.C: Likewise.
- * g++.dg/no-stack-protector-attr-3.C: Likewise.
- * g++.dg/stackprotectexplicit2.C: Likewise.
- * g++.dg/pr71694.C: Likewise.
- * gcc.dg/pr102892-1.c: Likewise.
- * gcc.dg/sibcall-11.c: Likewise.
- * gcc.dg/torture/builtin-self.c: Likewise.
- * gcc.target/i386/avx2-dest-false-dep-for-glc.c: Likewise.
- * gcc.target/i386/avx512bf16-cvtsbh2ss-1.c: Likewise.
- * gcc.target/i386/avx512f-broadcast-pr87767-1.c: Likewise.
- * gcc.target/i386/avx512f-broadcast-pr87767-3.c: Likewise.
- * gcc.target/i386/avx512f-broadcast-pr87767-5.c: Likewise.
- * gcc.target/i386/avx512f-broadcast-pr87767-7.c: Likewise.
- * gcc.target/i386/avx512fp16-broadcast-1.c: Likewise.
- * gcc.target/i386/avx512fp16-pr101846.c: Likewise.
- * gcc.target/i386/avx512vl-broadcast-pr87767-1.c: Likewise.
- * gcc.target/i386/avx512vl-broadcast-pr87767-3.c: Likewise.
- * gcc.target/i386/avx512vl-broadcast-pr87767-5.c: Likewise.
- * gcc.target/i386/pr100865-2.c: Likewise.
- * gcc.target/i386/pr100865-3.c: Likewise.
- * gcc.target/i386/pr100865-4a.c: Likewise.
- * gcc.target/i386/pr100865-4b.c: Likewise.
- * gcc.target/i386/pr100865-5a.c: Likewise.
- * gcc.target/i386/pr100865-5b.c: Likewise.
- * gcc.target/i386/pr100865-6a.c: Likewise.
- * gcc.target/i386/pr100865-6b.c: Likewise.
- * gcc.target/i386/pr100865-6c.c: Likewise.
- * gcc.target/i386/pr100865-7b.c: Likewise.
- * gcc.target/i386/pr101796-1.c: Likewise.
- * gcc.target/i386/pr101846-2.c: Likewise.
- * gcc.target/i386/pr101989-broadcast-1.c: Likewise.
- * gcc.target/i386/pr102021.c: Likewise.
- * gcc.target/i386/pr90773-17.c: Likewise.
- * gcc.target/i386/pr54855-3.c: Likewise.
- * gcc.target/i386/pr54855-7.c: Likewise.
- * gcc.target/i386/pr15184-1.c: Likewise.
- * gcc.target/i386/pr15184-2.c: Likewise.
- * gcc.target/i386/pr27971.c: Likewise.
- * gcc.target/i386/pr70263-2.c: Likewise.
- * gcc.target/i386/pr78035.c: Likewise.
- * gcc.target/i386/pr81736-5.c: Likewise.
- * gcc.target/i386/pr81736-7.c: Likewise.
- * gcc.target/i386/pr85620-6.c: Likewise.
- * gcc.target/i386/pr85667-6.c: Likewise.
- * gcc.target/i386/pr93492-5.c: Likewise.
- * gcc.target/i386/pr96539.c: Likewise.
- PR target/81708 (%gs:my_guard)
- * gcc.target/i386/stack-prot-sym.c: Likewise.
- * g++.dg/init/static-cdtor1.C: Add alternate patterns for PIC.
- * gcc.target/i386/avx512fp16-vcvtsh2si-1a.c: Extend patterns
- for PIC/PIE register allocation.
- * gcc.target/i386/pr100704-3.c: Likewise.
- * gcc.target/i386/avx512fp16-vcvtsh2usi-1a.c: Likewise.
- * gcc.target/i386/avx512fp16-vcvttsh2si-1a.c: Likewise.
- * gcc.target/i386/avx512fp16-vcvttsh2usi-1a.c: Likewise.
- * gcc.target/i386/avx512fp16-vmovsh-1a.c: Likewise.
- * gcc.target/i386/interrupt-11.c: Likewise, allowing for
- preservation of the PIC register.
- * gcc.target/i386/interrupt-12.c: Likewise.
- * gcc.target/i386/interrupt-13.c: Likewise.
- * gcc.target/i386/interrupt-15.c: Likewise.
- * gcc.target/i386/interrupt-16.c: Likewise.
- * gcc.target/i386/interrupt-17.c: Likewise.
- * gcc.target/i386/interrupt-8.c: Likewise.
- * gcc.target/i386/cet-sjlj-6a.c: Combine patterns from
- previous change.
- * gcc.target/i386/cet-sjlj-6b.c: Likewise.
- * gcc.target/i386/pad-10.c: Accept insns in get_pc_thunk.
- * gcc.target/i386/pr70321.c: Likewise.
- * gcc.target/i386/pr81563.c: Likewise.
- * gcc.target/i386/pr84278.c: Likewise.
- * gcc.target/i386/pr90773-2.c: Likewise, plus extra loads from
- the GOT.
- * gcc.target/i386/pr90773-3.c: Likewise.
- * gcc.target/i386/pr94913-2.c: Accept additional PIC insns.
- * gcc.target/i386/stack-check-17.c: Likewise.
- * gcc.target/i386/stack-check-12.c: Do not require dummy stack
- probing obviated with PIC.
- * gcc.target/i386/pr95126-m32-1.c: Expect missed optimization
- with PIC.
- * gcc.target/i386/pr95126-m32-2.c: Likewise.
- * gcc.target/i386/pr95852-2.c: Accept different optimization
- with PIC.
- * gcc.target/i386/pr95852-4.c: Likewise.
-
-2022-08-15 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/106590
- * gcc.dg/torture/pr106590.c: New test.
-
-2022-08-15 konglin1 <lingling.kong@intel.com>
-
- * g++.target/i386/bfloat_cpp_typecheck.C: New test.
- * gcc.target/i386/bfloat16-1.c: Ditto.
- * gcc.target/i386/sse2-bfloat16-1.c: Ditto.
- * gcc.target/i386/sse2-bfloat16-2.c: Ditto.
- * gcc.target/i386/sse2-bfloat16-scalar-typecheck.c: Ditto.
-
-2022-08-13 Tim Lange <mail@tim-lange.me>
-
- * gcc.dg/analyzer/torture/pr93451.c:
- Disable Wanalyzer-out-of-bounds.
-
-2022-08-12 Jan Hubicka <hubicka@ucw.cz>
-
- PR middle-end/106057
- * g++.dg/tree-ssa/pr101839.C: New test.
-
-2022-08-12 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/106506
- * g++.dg/opt/pr94589-2.C: New test.
-
-2022-08-12 Tamar Christina <tamar.christina@arm.com>
-
- PR target/106524
- * gcc.target/aarch64/sve/pr106524.c: New test.
-
-2022-08-12 Tim Lange <mail@tim-lange.me>
-
- PR analyzer/106000
- * g++.dg/analyzer/pr100244.C: Disable out-of-bounds warning.
- * gcc.dg/analyzer/allocation-size-3.c:
- Disable out-of-bounds warning.
- * gcc.dg/analyzer/memcpy-2.c: Disable out-of-bounds warning.
- * gcc.dg/analyzer/pr101962.c: Add dg-warning.
- * gcc.dg/analyzer/pr96764.c: Disable out-of-bounds warning.
- * gcc.dg/analyzer/pr97029.c:
- Add dummy buffer to prevent an out-of-bounds warning.
- * gcc.dg/analyzer/realloc-5.c: Add dg-warning.
- * gcc.dg/analyzer/test-setjmp.h:
- Add dummy buffer to prevent an out-of-bounds warning.
- * gcc.dg/analyzer/zlib-3.c: Add dg-bogus.
- * g++.dg/analyzer/out-of-bounds-placement-new.C: New test.
- * gcc.dg/analyzer/out-of-bounds-1.c: New test.
- * gcc.dg/analyzer/out-of-bounds-2.c: New test.
- * gcc.dg/analyzer/out-of-bounds-3.c: New test.
- * gcc.dg/analyzer/out-of-bounds-container_of.c: New test.
- * gcc.dg/analyzer/out-of-bounds-coreutils.c: New test.
- * gcc.dg/analyzer/out-of-bounds-curl.c: New test.
-
-2022-08-12 Tim Lange <mail@tim-lange.me>
-
- PR analyzer/106539
- * gcc.dg/analyzer/pr106539.c: New test.
- * gcc.dg/analyzer/realloc-5.c: New test.
-
-2022-08-11 David Edelsohn <dje.gcc@gmail.com>
-
- * gcc.dg/analyzer/fd-4.c: Define _MODE_T on AIX.
-
-2022-08-11 David Edelsohn <dje.gcc@gmail.com>
-
- * g++.dg/cpp0x/initlist-const1.C: XFAIL on AIX.
-
-2022-08-11 Immad Mir <mirimmad@outlook.com>
-
- * gcc.dg/analyzer/fd-dup-1.c: New testcases.
- * gcc.dg/analyzer/fd-uninit-1.c: Remove bogus
- warning.
-
-2022-08-11 Marek Polacek <polacek@redhat.com>
-
- PR middle-end/102633
- * c-c++-common/Winit-self1.c: New test.
- * c-c++-common/Winit-self2.c: New test.
-
-2022-08-11 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106514
- * gcc.dg/tree-ssa/ssa-thread-19.c: Un-XFAIL.
- * gcc.dg/tree-ssa/ssa-thread-20.c: New testcase.
-
-2022-08-11 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/106243
- * gcc.dg/pr106243.c: Add -Wno-psabi to dg-options.
- * gcc.dg/pr106243-1.c: Likewise.
-
-2022-08-11 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104992
- * gcc.dg/pr104992.c: Add -Wno-psabi to dg-options.
- * g++.dg/pr104992-1.C: Likewise. Add space between " and } in
- dg-options.
-
-2022-08-11 Richard Biener <rguenther@suse.de>
-
- * gcc.dg/tree-ssa/ssa-thread-18.c: New testcase.
- * gcc.dg/tree-ssa/ssa-thread-19.c: Likewise, but XFAILed.
-
-2022-08-10 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106513
- * gcc.dg/torture/pr106513.c: New testcase.
-
-2022-08-10 Roger Sayle <roger@nextmovesoftware.com>
-
- PR other/106575
- * gcc.dg/fold-eqandshift-4.c: Use "signed char" explicitly.
-
-2022-08-09 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106573
- * gcc.dg/analyzer/error-uninit.c: New test.
- * gcc.dg/analyzer/fd-uninit-1.c: New test.
- * gcc.dg/analyzer/file-uninit-1.c: New test.
-
-2022-08-09 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/i386/sse4_1-stv-8.c: New test case.
-
-2022-08-09 Roger Sayle <roger@nextmovesoftware.com>
- Richard Biener <rguenther@suse.de>
-
- PR middle-end/21137
- PR tree-optimization/98954
- * gcc.dg/fold-eqandshift-4.c: New test case.
-
-2022-08-09 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/106563
- * gdc.dg/torture/torture.exp (srcdir): New proc.
- * gdc.dg/torture/imports/pr106563math.d: New test.
- * gdc.dg/torture/imports/pr106563regex.d: New test.
- * gdc.dg/torture/imports/pr106563uni.d: New test.
- * gdc.dg/torture/pr106563.d: New test.
-
-2022-08-09 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106514
- * gcc.dg/tree-ssa/ssa-thread-16.c: New testcase.
- * gcc.dg/tree-ssa/ssa-thread-17.c: Likewise.
- * gcc.dg/tree-ssa/ssa-dom-thread-7.c: Adjust.
-
-2022-08-09 Tobias Burnus <tobias@codesourcery.com>
-
- PR middle-end/106492
- * g++.dg/gomp/pr106492.C: New test.
-
-2022-08-08 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/106556
- * gfortran.dg/pr106556.f90: New.
-
-2022-08-08 Tom Honermann <tom@honermann.net>
-
- PR preprocessor/106426
- * g++.dg/ext/char8_t-char-literal-1.C: Check signedness of u8 literals.
- * g++.dg/ext/char8_t-char-literal-2.C: Check signedness of u8 literals.
-
-2022-08-08 Tom Honermann <tom@honermann.net>
-
- * gcc.dg/atomic/c2x-stdatomic-lockfree-char8_t.c: New test.
- * gcc.dg/atomic/gnu2x-stdatomic-lockfree-char8_t.c: New test.
- * gcc.dg/c11-utf8str-type.c: New test.
- * gcc.dg/c17-utf8str-type.c: New test.
- * gcc.dg/c2x-utf8str-type.c: New test.
- * gcc.dg/c2x-utf8str.c: New test.
- * gcc.dg/gnu2x-utf8str-type.c: New test.
- * gcc.dg/gnu2x-utf8str.c: New test.
-
-2022-08-08 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/106555
- * gdc.dg/imports/pr106555.d: New test.
- * gdc.dg/pr106555.d: New test.
-
-2022-08-08 Andrew Pinski <apinski@marvell.com>
-
- * gcc.dg/pr87052.c: Update d var to expect nothing.
-
-2022-08-08 Andrew Pinski <apinski@marvell.com>
-
- * gcc.dg/tree-ssa/pr93776.c: Moved to...
- * gcc.c-torture/compile/pr93776.c: ...here.
-
-2022-08-07 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/i386/cmpti2.c: Add -mno-stv to dg-options.
-
-2022-08-07 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/88174
- * g++.dg/cpp1y/constexpr-complex1.C: New test.
-
-2022-08-07 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/i386/cmpti1.c: New test case.
- * gcc.target/i386/cmpti2.c: Likewise.
- * gcc.target/i386/cmpti3.c: Likewise.
-
-2022-08-05 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/105947
- * gcc.dg/analyzer/function-ptr-5.c: New test.
-
-2022-08-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106533
- * gcc.dg/tree-ssa/ldist-39.c: New testcase.
-
-2022-08-05 Haochen Gui <guihaoc@gcc.gnu.org>
-
- * lib/target-supports.exp (check_p9modulo_hw_available): Correct return
- value.
-
-2022-08-04 Tamar Christina <tamar.christina@arm.com>
-
- * gcc.dg/subnot.c: New test.
-
-2022-08-04 Tamar Christina <tamar.christina@arm.com>
-
- PR middle-end/106519
- * gcc.dg/pr106519.c: New test.
-
-2022-08-04 Sam Feifer <sfeifer@redhat.com>
-
- PR tree-optimization/106243
- * gcc.dg/pr106243-1.c: New test.
- * gcc.dg/pr106243.c: New test.
-
-2022-08-04 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106521
- * gcc.dg/torture/pr106521.c: New testcase.
-
-2022-08-03 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- PR testsuite/106515
- * gcc.dg/debug/btf/btf-int-1.c: Fix regexps in
- scan-assembler-times.
-
-2022-08-03 Tamar Christina <tamar.christina@arm.com>
-
- * gcc.dg/tree-ssa/split-path-1.c: Disable phi-opts so we don't optimize
- code away.
- * gcc.dg/tree-ssa/minmax-10.c: New test.
- * gcc.dg/tree-ssa/minmax-11.c: New test.
- * gcc.dg/tree-ssa/minmax-12.c: New test.
- * gcc.dg/tree-ssa/minmax-13.c: New test.
- * gcc.dg/tree-ssa/minmax-14.c: New test.
- * gcc.dg/tree-ssa/minmax-15.c: New test.
- * gcc.dg/tree-ssa/minmax-16.c: New test.
- * gcc.dg/tree-ssa/minmax-3.c: New test.
- * gcc.dg/tree-ssa/minmax-4.c: New test.
- * gcc.dg/tree-ssa/minmax-5.c: New test.
- * gcc.dg/tree-ssa/minmax-6.c: New test.
- * gcc.dg/tree-ssa/minmax-7.c: New test.
- * gcc.dg/tree-ssa/minmax-8.c: New test.
- * gcc.dg/tree-ssa/minmax-9.c: New test.
-
-2022-08-03 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/47949
- * gcc.target/i386/pr47949.c: New test case.
-
-2022-08-03 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/i386/sse4_1-stv-7.c: New test case.
-
-2022-08-02 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/106510
- * gcc.dg/pr106510.c: New.
-
-2022-08-02 Aldy Hernandez <aldyh@redhat.com>
-
- * gcc.dg/tree-ssa/vrp-float-1.c: Adjust test so it passes.
-
-2022-08-02 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/106474
- * g++.dg/pr106474.C: New.
-
-2022-08-02 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- * gcc.dg/debug/btf/btf-int-1.c: Do not check for char bits in
- bti_encoding and check for bool bits.
-
-2022-08-02 Immad Mir <mirimmad@outlook.com>
-
- PR analyzer/106298
- * gcc.dg/analyzer/fd-1.c: Add tests for 'creat'.
- * gcc.dg/analyzer/fd-2.c: Likewise.
- * gcc.dg/analyzer/fd-4.c: Likewise.
- * gcc.dg/analyzer/fd-dup-1.c: New tests.
-
-2022-08-02 Aldy Hernandez <aldyh@redhat.com>
-
- * g++.dg/opt/pr94589-2.C: XFAIL.
- * gcc.dg/tree-ssa/vrp-float-1.c: New test.
- * gcc.dg/tree-ssa/vrp-float-11.c: New test.
- * gcc.dg/tree-ssa/vrp-float-3.c: New test.
- * gcc.dg/tree-ssa/vrp-float-4.c: New test.
- * gcc.dg/tree-ssa/vrp-float-6.c: New test.
- * gcc.dg/tree-ssa/vrp-float-7.c: New test.
- * gcc.dg/tree-ssa/vrp-float-8.c: New test.
-
-2022-08-02 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106497
- * gcc.dg/torture/pr106497.c: New testcase.
-
-2022-08-01 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.target/i386/addr-space-typeck-1.c: New test.
- * gcc.target/i386/addr-space-typeck-2.c: New test.
-
-2022-08-01 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/106481
- * gcc.target/i386/pr106481.c: New test case.
-
-2022-08-01 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/83782
- * gcc.target/i386/pr83782-1.c: Require non-ia32.
- * gcc.target/i386/pr83782-2.c: Likewise.
- * gcc.target/i386/pr83782-3.c: New test.
-
-2022-08-01 Jose E. Marchesi <jose.marchesi@oracle.com>
-
- PR debug/106263
- * gcc.dg/debug/btf/btf-function-4.c: New test.
- * gcc.dg/debug/btf/btf-function-5.c: Likewise.
-
-2022-08-01 Sam Feifer <sfeifer@redhat.com>
-
- PR tree-optimization/104992
- * g++.dg/pr104992-1.C: New test.
- * gcc.dg/pr104992.c: New test.
-
-2022-07-31 Roger Sayle <roger@nextmovesoftware.com>
- H.J. Lu <hjl.tools@gmail.com>
-
- PR target/106450
- * gcc.target/i386/pr106450.c: New test case.
-
-2022-07-31 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/92805
- * gfortran.dg/literal_constants.f: New test.
- * gfortran.dg/literal_constants.f90: New test.
-
-2022-07-31 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/77652
- * gfortran.dg/associated_target_9a.f90: New test.
- * gfortran.dg/associated_target_9b.f90: New test.
-
-2022-07-31 Lewis Hyatt <lhyatt@gmail.com>
-
- PR c++/66290
- * c-c++-common/pragma-diag-15.c: Remove xfail for C++.
-
-2022-07-31 Jason Merrill <jason@redhat.com>
-
- PR c++/106369
- * g++.dg/cpp1z/constexpr-lambda27.C: New test.
-
-2022-07-29 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/gomp/declare-simd-3.f90: New test.
-
-2022-07-29 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106422
- * gcc.dg/torture/pr106422.c: New testcase.
-
-2022-07-29 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106448
- * c-c++-common/gomp/atomic-32.c: New test.
-
-2022-07-28 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/105893
- * gcc.dg/analyzer/putenv-1.c: New test.
-
-2022-07-28 Maciej W. Rozycki <macro@embecosm.com>
-
- * gcc.target/riscv/fle-ieee.c: New test.
- * gcc.target/riscv/fle-snan.c: New test.
- * gcc.target/riscv/fle.c: New test.
- * gcc.target/riscv/flef-ieee.c: New test.
- * gcc.target/riscv/flef-snan.c: New test.
- * gcc.target/riscv/flef.c: New test.
- * gcc.target/riscv/flt-ieee.c: New test.
- * gcc.target/riscv/flt-snan.c: New test.
- * gcc.target/riscv/flt.c: New test.
- * gcc.target/riscv/fltf-ieee.c: New test.
- * gcc.target/riscv/fltf-snan.c: New test.
- * gcc.target/riscv/fltf.c: New test.
-
-2022-07-28 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/106099
- * gcc.dg/ubsan/pr106099.c: New test.
-
-2022-07-27 Lewis Hyatt <lhyatt@gmail.com>
-
- * c-c++-common/pragma-diag-14.c: New test.
- * c-c++-common/pragma-diag-15.c: New test.
-
-2022-07-27 Immad Mir <mirimmad@outlook.com>
-
- PR analyzer/106286
- * gcc.dg/analyzer/fd-meaning.c: New test.
-
-2022-07-27 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/106261
- * g++.dg/debug/pr106261.C: New test.
-
-2022-07-27 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/94920
- * g++.dg/pr94920.C: Add -Wno-psabi to dg-options.
- * g++.dg/pr94920-1.C: Add dg-additional-options -Wno-psabi.
-
-2022-07-27 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/106397
- * gcc.dg/pr106397.c: For ia32, add dg-additional-options
- -march=i686 -msse.
-
-2022-07-26 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106319
- * gcc.dg/analyzer/stdarg-types-3.c: New test.
- * gcc.dg/analyzer/stdarg-types-4.c: New test.
-
-2022-07-26 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/103504
- * gfortran.dg/pr103504.f90: New test.
-
-2022-07-26 Peter Bergner <bergner@linux.ibm.com>
-
- PR c/106016
- * gcc.target/powerpc/pr106016.c: New test.
-
-2022-07-26 Marek Polacek <polacek@redhat.com>
-
- PR c++/106311
- * g++.dg/template/redecl5.C: New test.
-
-2022-07-26 Aldy Hernandez <aldyh@redhat.com>
-
- PR tree-optimization/106444
- * gcc.dg/tree-ssa/evrp4.c: Adjust.
-
-2022-07-26 Andrew Carlotti <andrew.carlotti@arm.com>
-
- * gcc.target/aarch64/advsimd-intrinsics/combine.c:
- New test.
-
-2022-07-26 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106189
- * gcc.dg/pr106189.c: New testcase.
-
-2022-07-26 Lulu Cheng <chenglulu@loongson.cn>
-
- * gcc.target/loongarch/func-call-1.c: Add build option '-mno-explicit-relocs'.
- * gcc.target/loongarch/func-call-2.c: Add build option '-mno-explicit-relocs'.
- * gcc.target/loongarch/func-call-3.c: Add build option '-mno-explicit-relocs'.
- * gcc.target/loongarch/func-call-4.c: Add build option '-mno-explicit-relocs'.
- * gcc.target/loongarch/func-call-5.c: New test.
- * gcc.target/loongarch/func-call-6.c: New test.
- * gcc.target/loongarch/func-call-7.c: New test.
- * gcc.target/loongarch/func-call-8.c: New test.
- * gcc.target/loongarch/relocs-symbol-noaddend.c: New test.
-
-2022-07-26 Lulu Cheng <chenglulu@loongson.cn>
-
- * gcc.target/loongarch/func-call-1.c: New test.
- * gcc.target/loongarch/func-call-2.c: New test.
- * gcc.target/loongarch/func-call-3.c: New test.
- * gcc.target/loongarch/func-call-4.c: New test.
-
-2022-07-26 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/106091
- * gcc.target/powerpc/pr106091.c: New test.
-
-2022-07-26 Jason Merrill <jason@redhat.com>
-
- PR c++/106230
- * g++.dg/cpp0x/range-for38.C: New test.
-
-2022-07-25 Martin Liska <mliska@suse.cz>
-
- * gcc.dg/analyzer/fd-2.c: Convert Windows endlines to Unix
- style.
- * gcc.dg/analyzer/fd-3.c: Likewise.
- * gcc.dg/analyzer/fd-4.c: Likewise.
- * gcc.dg/analyzer/fd-5.c: Likewise.
- * c-c++-common/attr-fd.c: Likewise.
-
-2022-07-25 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/91681
- * g++.target/i386/pr91681.C: New test case (from the PR).
- * gcc.target/i386/pr91681-1.c: New int128 test case.
- * gcc.target/i386/pr91681-2.c: Likewise.
- * gcc.target/i386/pr91681-3.c: Likewise, but for ia32.
-
-2022-07-25 Jason Merrill <jason@redhat.com>
-
- PR c++/87729
- * g++.dg/warn/Woverloaded-virt4.C: New test.
-
-2022-07-25 Richard Biener <rguenther@suse.de>
-
- PR middle-end/106414
- * gcc.dg/torture/pr106414-1.c: New testcase.
- * gcc.dg/torture/pr106414-2.c: Likewise.
-
-2022-07-25 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * gcc.target/aarch64/acle/data-intrinsics.c: New test.
-
-2022-07-25 Jason Merrill <jason@redhat.com>
-
- * g++.dg/cpp0x/nsdmi-union7.C: Fix PR number.
-
-2022-07-24 Roger Sayle <roger@nextmovesoftware.com>
- H.J. Lu <hjl.tools@gmail.com>
-
- PR target/106303
- PR target/106347
- * gcc.target/i386/pr106303.c: New test case.
- * gcc.target/i386/pr106347.c: New test case.
-
-2022-07-23 Immad Mir <mirimmad@outlook.com>
-
- * gcc.dg/analyzer/fd-5.c: New test.
- * gcc.dg/analyzer/fd-4.c: Remove quotes around 'read-only' and
- 'write-only'.
- * c-c++-common/attr-fd.c: New test.
-
-2022-07-22 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106413
- * gcc.dg/analyzer/torture/stdarg-4.c: New test.
-
-2022-07-22 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106401
- * gcc.dg/analyzer/memcpy-2.c: New test.
-
-2022-07-22 Patrick Palka <ppalka@redhat.com>
-
- PR c++/106366
- * g++.dg/cpp1z/class-deduction112.C: New test.
-
-2022-07-22 Tim Lange <mail@tim-lange.me>
-
- PR analyzer/106394
- * gcc.dg/analyzer/pr106394.c: New test.
-
-2022-07-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106397
- * gcc.dg/pr106397.c: New testcase.
-
-2022-07-22 liuhongt <hongtao.liu@intel.com>
-
- PR tree-optimization/106010
- * gcc.dg/pr23911.c: Scan IMAGPART/REALPART_EXPR = ** instead
- of __complex__ since COMPLEX_CST is lower to scalars.
-
-2022-07-22 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr106038-1.c: New test.
-
-2022-07-21 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106383
- * gcc.dg/analyzer/stdarg-3.c: New test.
-
-2022-07-21 Sam Feifer <sfeifer@redhat.com>
-
- PR tree-optimization/94920
- * g++.dg/pr94920-1.C: New test.
- * g++.dg/pr94920.C: New test.
- * gcc.dg/pr94920-2.c: New test.
-
-2022-07-21 Jason Merrill <jason@redhat.com>
-
- PR c++/106361
- * g++.dg/cpp2a/spaceship-eq14.C: New test.
-
-2022-07-21 Jason Merrill <jason@redhat.com>
-
- DR 2084
- PR c++/94823
- * g++.dg/cpp0x/nsdmi-union7.C: New test.
-
-2022-07-21 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106379
- * gcc.dg/pr106379-1.c: New testcase.
-
-2022-07-21 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106365
- * gcc.target/i386/vec-maskstore-vn.c: New testcase.
-
-2022-07-21 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106374
- * gcc.dg/analyzer/untracked-2.c: New test.
-
-2022-07-20 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106373
- * gcc.dg/analyzer/torture/taint-read-index-3.c: New test.
-
-2022-07-20 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/101330
- * gfortran.dg/gomp/affinity-clause-7.f90: New test.
-
-2022-07-20 liuhongt <hongtao.liu@intel.com>
-
- * gcc.dg/pow-sqrt-synth-1.c: Adjust testcase.
-
-2022-07-20 Richard Biener <richard.guenther@gmail.com>
- Hongtao Liu <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr106010-1a.c: New test.
- * gcc.target/i386/pr106010-1b.c: New test.
- * gcc.target/i386/pr106010-1c.c: New test.
- * gcc.target/i386/pr106010-2a.c: New test.
- * gcc.target/i386/pr106010-2b.c: New test.
- * gcc.target/i386/pr106010-2c.c: New test.
- * gcc.target/i386/pr106010-3a.c: New test.
- * gcc.target/i386/pr106010-3b.c: New test.
- * gcc.target/i386/pr106010-3c.c: New test.
- * gcc.target/i386/pr106010-4a.c: New test.
- * gcc.target/i386/pr106010-4b.c: New test.
- * gcc.target/i386/pr106010-4c.c: New test.
- * gcc.target/i386/pr106010-5a.c: New test.
- * gcc.target/i386/pr106010-5b.c: New test.
- * gcc.target/i386/pr106010-5c.c: New test.
- * gcc.target/i386/pr106010-6a.c: New test.
- * gcc.target/i386/pr106010-6b.c: New test.
- * gcc.target/i386/pr106010-6c.c: New test.
- * gcc.target/i386/pr106010-7a.c: New test.
- * gcc.target/i386/pr106010-7b.c: New test.
- * gcc.target/i386/pr106010-7c.c: New test.
- * gcc.target/i386/pr106010-8a.c: New test.
- * gcc.target/i386/pr106010-8b.c: New test.
- * gcc.target/i386/pr106010-8c.c: New test.
- * gcc.target/i386/pr106010-9a.c: New test.
- * gcc.target/i386/pr106010-9b.c: New test.
- * gcc.target/i386/pr106010-9c.c: New test.
- * gcc.target/i386/pr106010-9d.c: New test.
-
-2022-07-19 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/103590
- * gfortran.dg/associate_54.f90: Adjust.
- * gfortran.dg/associate_59.f90: New test.
-
-2022-07-19 Patrick Palka <ppalka@redhat.com>
-
- PR c++/94894
- PR c++/105766
- PR c++/106201
- * g++.dg/conversion/ref8.C: New test.
- * g++.dg/conversion/ref9.C: New test.
-
-2022-07-19 Alexander Monakov <amonakov@ispras.ru>
-
- * gcc.dg/setjmp-7.c: New test.
-
-2022-07-19 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106321
- * gcc.dg/analyzer/torture/taint-read-index-2.c: Add test coverage
- for switch statements.
-
-2022-07-19 Richard Biener <rguenther@suse.de>
-
- PR middle-end/106331
- * gfortran.dg/pr106331.f90: New testcase.
-
-2022-07-19 Roger Sayle <roger@nextmovesoftware.com>
- Richard Biener <rguenther@suse.de>
-
- PR c/106264
- * gcc.dg/pr106264.c: New test case.
-
-2022-07-18 Richard Biener <rguenther@suse.de>
-
- * gcc.dg/tree-ssa/ldist-24.c: XFAIL.
- * gcc.dg/tree-ssa/ldist-36.c: Adjust expected outcome.
-
-2022-07-18 Richard Sandiford <richard.sandiford@arm.com>
-
- PR target/106253
- * gcc.target/arm/vect_unary_1.c: New test.
- * gcc.target/arm/vect_binary_1.c: Likewise.
-
-2022-07-18 Claudiu Zissulescu <claziss@gmail.com>
-
- * gcc.target/arc/interrupt-13.c: New file.
-
-2022-07-18 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/106231
- * gcc.target/i386/pr106231-1.c: New test case.
- * gcc.target/i386/pr106231-2.c: New test case.
-
-2022-07-15 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/85620
- * gcc.target/i386/pr85620-2.c: Updated.
- * gcc.target/i386/pr85620-5.c: New test.
- * gcc.target/i386/pr85620-6.c: Likewise.
- * gcc.target/i386/pr85620-7.c: Likewise.
-
-2022-07-15 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/106273
- * gcc.target/i386/pr106273.c: New test case.
-
-2022-07-15 Steve Kargl <kargl@gcc.gnu.org>
-
- PR fortran/104313
- * gfortran.dg/pr104313.f: New test.
-
-2022-07-15 Marek Polacek <polacek@redhat.com>
-
- PR c++/104477
- * g++.dg/ext/reference_constructs_from_temporary1.C: New test.
- * g++.dg/ext/reference_converts_from_temporary1.C: New test.
-
-2022-07-15 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106284
- * gcc.dg/analyzer/torture/taint-read-index-2.c: New test.
-
-2022-07-15 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.dg/pr106278.c: New test case.
-
-2022-07-15 konglin1 <lingling.kong@intel.com>
-
- PR target/106113
- * gcc.target/i386/avx-vcomisd-pr106113-2.c: New test.
- * gcc.target/i386/avx-vcomiss-pr106113-2.c: Ditto.
- * gcc.target/i386/avx-vucomisd-pr106113-2.c: Ditto.
- * gcc.target/i386/avx-vucomiss-pr106113-2.c: Ditto.
- * gcc.target/i386/sse-comiss-pr106113-1.c: Ditto.
- * gcc.target/i386/sse-comiss-pr106113-2.c: Ditto.
- * gcc.target/i386/sse-ucomiss-pr106113-1.c: Ditto.
- * gcc.target/i386/sse-ucomiss-pr106113-2.c: Ditto.
- * gcc.target/i386/sse2-comisd-pr106113-1.c: Ditto.
- * gcc.target/i386/sse2-comisd-pr106113-2.c: Ditto.
- * gcc.target/i386/sse2-ucomisd-pr106113-1.c: Ditto.
- * gcc.target/i386/sse2-ucomisd-pr106113-2.c: Ditto.
-
-2022-07-14 H.J. Lu <hjl.tools@gmail.com>
-
- PR tree-optimization/103798
- * c-c++-common/pr103798-1.c: New test.
- * c-c++-common/pr103798-2.c: Likewise.
- * c-c++-common/pr103798-3.c: Likewise.
- * c-c++-common/pr103798-4.c: Likewise.
- * c-c++-common/pr103798-5.c: Likewise.
- * c-c++-common/pr103798-6.c: Likewise.
- * c-c++-common/pr103798-7.c: Likewise.
- * c-c++-common/pr103798-8.c: Likewise.
- * c-c++-common/pr103798-9.c: Likewise.
- * c-c++-common/pr103798-10.c: Likewise.
-
-2022-07-14 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/106209
- * gfortran.dg/pr106209.f90: New test.
-
-2022-07-14 Eric Botcazou <ebotcazou@adacore.com>
-
- * gnat.dg/opt98.ads, gnat.dg/opt98.adb: New test.
-
-2022-07-14 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * gcc.target/xtensa/constsynth_double.c:
- Modify in order to catch the issue.
-
-2022-07-13 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105912
- * g++.dg/cpp2a/consteval31.C: New test.
-
-2022-07-13 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105842
- * g++.dg/cpp2a/concepts-memtmpl6.C: New test.
-
-2022-07-13 Aldy Hernandez <aldyh@redhat.com>
-
- * g++.dg/ipa/pure-const-3.C: Adjust.
- * gcc.dg/pr102983.c: Adjust.
-
-2022-07-13 Andrew Carlotti <andrew.carlotti@arm.com>
-
- * gcc.target/aarch64/advsimd-intrinsics/ignored_return_1.c: New test.
-
-2022-07-13 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106249
- * gcc.dg/pr106249.c: New testcase.
-
-2022-07-12 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/106049
- * gfortran.dg/pack_simplify_1.f90: New test.
-
-2022-07-12 Richard Sandiford <richard.sandiford@arm.com>
-
- PR target/106253
- * gcc.target/aarch64/vect_unary_1.c: Add tests for iroundf,
- llround, iceilf, llceil, ifloorf, llfloor, irintf and llrint.
- * gfortran.dg/vect/pr106253.f: New test.
-
-2022-07-12 Piotr Trojanek <trojanek@adacore.com>
-
- * gnat.dg/specs/discr5.ads: Expect new warnings.
- * gnat.dg/specs/empty_variants.ads: Likewise.
- * gnat.dg/specs/pack13.ads: Likewise.
-
-2022-07-12 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/vect_unary_1.c: New test.
-
-2022-07-12 Alexandre Oliva <oliva@adacore.com>
-
- * gcc.target/i386/cet-sjlj-6a.c: Cope with --enable-default-pie.
- * gcc.target/i386/cet-sjlj-6b.c: Likewise.
- * gcc.target/i386/fentryname3.c: Likewise.
- * gcc.target/i386/mvc7.c: Likewise.
- * gcc.target/i386/pr24414.c: Likewise.
- * gcc.target/i386/pr93492-3.c: Likewise.
- * gcc.target/i386/pr93492-5.c: Likewise.
- * gcc.target/i386/pr98482-1.c: Likewise.
-
-2022-07-11 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/i386/sse4_1-stv-2.c: New test case, pand.
- * gcc.target/i386/sse4_1-stv-3.c: New test case, por.
- * gcc.target/i386/sse4_1-stv-4.c: New test case, pxor.
- * gcc.target/i386/sse4_1-stv-5.c: New test case, pandn.
- * gcc.target/i386/sse4_1-stv-6.c: New test case, ptest.
-
-2022-07-11 Richard Sandiford <richard.sandiford@arm.com>
-
- PR tree-optimization/106250
- * gcc.dg/vect/pr106250.c: New file.
-
-2022-07-11 Thomas Schwinge <thomas@codesourcery.com>
-
- * c-c++-common/gomp/pragma-3.c: Enhance '_Pragma' diagnostics
- verification.
- * c-c++-common/gomp/pragma-5.c: Likewise.
-
-2022-07-11 Richard Biener <rguenthert@suse.de>
-
- PR target/105459
- * gcc.dg/lto/pr105459_0.c: New testcase.
-
-2022-07-10 Lewis Hyatt <lhyatt@gmail.com>
-
- PR preprocessor/97498
- * c-c++-common/pr97498.c: New test.
- * c-c++-common/gomp/pragma-3.c: Adapt for improved warning locations.
- * c-c++-common/gomp/pragma-5.c: Likewise.
- * gcc.dg/pragma-message.c: Likewise.
-
-2022-07-10 Dimitar Dimitrov <dimitar@dinux.eu>
-
- PR tree-optimization/106063
- * gcc.dg/pr106063.c: Require effective target int128.
-
-2022-07-10 Xi Ruoyao <xry111@xry111.site>
-
- * gcc.target/loongarch/div-4.c: New test.
-
-2022-07-10 Xi Ruoyao <xry111@xry111.site>
-
- * gcc.target/loongarch/div-1.c: New test.
- * gcc.target/loongarch/div-2.c: New test.
- * gcc.target/loongarch/div-3.c: New test.
-
-2022-07-10 Xi Ruoyao <xry111@xry111.site>
-
- * gcc.target/loongarch/mulw_d_w.c: New test.
- * gcc.c-torture/execute/mul-sext.c: New test.
-
-2022-07-09 Vit Kabele <vit.kabele@sysgo.com>
-
- * c-c++-common/Wpadded.c: New test.
-
-2022-07-09 Sam Feifer <sfeifer@redhat.com>
-
- PR tree-optimization/98304
- * gcc.c-torture/execute/pr98304-2.c: New test.
- * gcc.dg/pr98304-1.c: New test.
-
-2022-07-09 Andrew Pinski <apinski@marvell.com>
-
- PR tree-optimization/106087
- * gcc.c-torture/compile/inline-asm-1.c: New test.
-
-2022-07-08 Martin Jambor <mjambor@suse.cz>
-
- PR testsuite/106216
- * gcc.dg/tree-ssa/alias-access-path-13.c (union foo): Replace a long
- int field with a struct that is larger than an int also on 32bit
- platforms.
-
-2022-07-08 Lewis Hyatt <lhyatt@gmail.com>
-
- PR preprocessor/91733
- * c-c++-common/pr91733.c: New test.
-
-2022-07-08 Martin Liska <mliska@suse.cz>
-
- PR sanitizer/106132
- * c-c++-common/hwasan/arguments-3.c: Cover new ICE.
-
-2022-07-08 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106226
- * gfortran.dg/pr106226.f: New testcase.
-
-2022-07-08 Tamar Christina <tamar.christina@arm.com>
-
- PR tree-optimization/106063
- * gcc.dg/pr106063.c: New test.
-
-2022-07-08 Tamar Christina <tamar.christina@arm.com>
-
- * g++.target/aarch64/complex-init.C: New test.
-
-2022-07-08 Haochen Jiang <haochen.jiang@intel.com>
-
- PR target/106180
- * g++.target/i386/pr106180-1.C: New test.
-
-2022-07-08 Lulu Cheng <chenglulu@loongson.cn>
-
- * gcc.target/loongarch/prolog-opt.c: New test.
-
-2022-07-07 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105956
- * g++.dg/cpp0x/variadic183.C: New test.
-
-2022-07-07 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106225
- * gcc.dg/analyzer/taint-divisor-1.c: Add test coverage for various
- correct and incorrect checks against zero.
-
-2022-07-07 Jason Merrill <jason@redhat.com>
-
- PR c++/87729
- * g++.dg/warn/Woverloaded-virt3.C: New test.
-
-2022-07-07 Richard Biener <rguenther@suse.de>
-
- PR target/106219
- * g++.dg/pr106219.C: New testcase.
-
-2022-07-07 Jonathan Wakely <jwakely@redhat.com>
-
- * gcc.target/powerpc/ppc-fortran/pr80108-1.f90: Change
- -mfloat128-type to -mfloat128.
-
-2022-07-06 Lewis Hyatt <lhyatt@gmail.com>
-
- PR preprocessor/53920
- PR c++/53431
- * c-c++-common/pragma-diag-11.c: New test.
- * c-c++-common/pragma-diag-12.c: New test.
- * c-c++-common/pragma-diag-13.c: New test.
-
-2022-07-06 Immad Mir <mirimmad@outlook.com>
-
- * gcc.dg/analyzer/fd-4.c: Add a new testcase to demonstrate
- passsing of a closed file descriptor to a function that does
- not emit any warning.
-
-2022-07-06 Immad Mir <mirimmad@outlook.com>
-
- * gcc.dg/analyzer/fd-4.c (test_3): change the message note to conform to the
- changes in analyzer/sm-fd.cc
- (test_4): Likewise.
-
-2022-07-06 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/106204
- * gcc.dg/analyzer/torture/uninit-pr106204.c: New test.
- * gcc.dg/analyzer/uninit-pr106204.c: New test.
-
-2022-07-06 Jason Merrill <jason@redhat.com>
-
- PR c++/106179
- PR c++/106024
- * g++.dg/template/operator16.C: New test.
-
-2022-07-05 Marek Polacek <polacek@redhat.com>
-
- PR c++/105626
- * g++.dg/warn/Wformat-char8_t-1.C: New test.
-
-2022-07-05 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/i386/testnot-3.c: New test case.
-
-2022-07-05 Roger Sayle <roger@nextmovesoftware.com>
- Hongtao Liu <hongtao.liu@intel.com>
-
- * gcc.target/i386/ssse3-palignr-2.c: New test case.
-
-2022-07-05 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- PR rtl-optimization/96692
- * gcc.target/i386/bmi-andn-4.c: New test case.
-
-2022-07-05 Nathan Sidwell <nathan@acm.org>
-
- * g++.dg/modules/loc-prune-1.C: Adjust.
- * g++.dg/modules/loc-prune-4.C: New.
- * g++.dg/modules/pr98718_a.C: Adjust.
- * g++.dg/modules/pr98718_b.C: Adjust.
- * g++.dg/modules/pr99072.H: Adjust.
-
-2022-07-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106198
- * gcc.dg/pr106198.c: New testcase.
-
-2022-07-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106196
- * gcc.dg/torture/pr106196.c: New testcase.
-
-2022-07-05 Alexandre Oliva <oliva@adacore.com>
-
- * lib/target-supports.exp (check_effective_target_two_plus_gigs):
- Fix array element type. Reported by Hans-Peter Nilsson.
-
-2022-07-05 Piotr Trojanek <trojanek@adacore.com>
-
- * gnat.dg/renaming1.adb: Update WITH clause.
- * gnat.dg/renaming1.ads: Likewise.
- * gnat.dg/warn29.adb: Likewise.
-
-2022-07-05 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.dg/vect/vect-reduc-dot-9.c: Reduce target requirements
- from i8mm to dotprod.
- * gcc.dg/vect/vect-reduc-dot-10.c: Likewise.
- * gcc.dg/vect/vect-reduc-dot-11.c: Likewise.
- * gcc.dg/vect/vect-reduc-dot-12.c: Likewise.
- * gcc.dg/vect/vect-reduc-dot-13.c: Likewise.
- * gcc.dg/vect/vect-reduc-dot-14.c: Likewise.
- * gcc.dg/vect/vect-reduc-dot-15.c: Likewise.
- * gcc.dg/vect/vect-reduc-dot-16.c: Likewise.
- * gcc.dg/vect/vect-reduc-dot-17.c: Likewise.
- * gcc.dg/vect/vect-reduc-dot-18.c: Likewise.
- * gcc.dg/vect/vect-reduc-dot-19.c: Likewise.
- * gcc.dg/vect/vect-reduc-dot-20.c: Likewise.
- * gcc.dg/vect/vect-reduc-dot-21.c: Likewise.
- * gcc.dg/vect/vect-reduc-dot-22.c: Likewise.
-
-2022-07-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106182
- * gcc.dg/torture/pr106182.c: New testcase.
-
-2022-07-05 Hans-Peter Nilsson <hp@axis.com>
-
- * gcc.dg/analyzer/allocation-size-1.c,
- gcc.dg/analyzer/allocation-size-2.c,
- gcc.dg/analyzer/allocation-size-3.c,
- gcc.dg/analyzer/allocation-size-4.c,
- gcc.dg/analyzer/allocation-size-5.c: Handle int32_t being "long int".
-
-2022-07-04 Tobias Burnus <tobias@codesourcery.com>
- Jakub Jelinek <jakub@redhat.com>
-
- * c-c++-common/gomp/linear-4.c: New test.
- * gfortran.dg/gomp/linear-2.f90: New test.
- * gfortran.dg/gomp/linear-3.f90: New test.
- * gfortran.dg/gomp/linear-4.f90: New test.
- * gfortran.dg/gomp/linear-5.f90: New test.
- * gfortran.dg/gomp/linear-6.f90: New test.
- * gfortran.dg/gomp/linear-7.f90: New test.
- * gfortran.dg/gomp/linear-8.f90: New test.
-
-2022-07-04 Martin Jambor <mjambor@suse.cz>
-
- PR tree-optimization/105860
- * gcc.dg/tree-ssa/alias-access-path-13.c: New test.
- * gcc.dg/tree-ssa/pr105860.c: Likewise.
-
-2022-07-04 Tobias Burnus <tobias@codesourcery.com>
- Chung-Lin Tang <cltang@codesourcery.com>
- Thomas Schwinge <thomas@codesourcery.com>
-
- * c-c++-common/gomp/requires-4.c: Update dg-*.
- * c-c++-common/gomp/reverse-offload-1.c: Likewise.
- * c-c++-common/gomp/target-device-ancestor-2.c: Likewise.
- * c-c++-common/gomp/target-device-ancestor-3.c: Likewise.
- * c-c++-common/gomp/target-device-ancestor-4.c: Likewise.
- * c-c++-common/gomp/target-device-ancestor-5.c: Likewise.
- * gfortran.dg/gomp/target-device-ancestor-3.f90: Likewise.
- * gfortran.dg/gomp/target-device-ancestor-4.f90: Likewise.
- * gfortran.dg/gomp/target-device-ancestor-5.f90: Likewise.
- * gfortran.dg/gomp/target-device-ancestor-2.f90: Likewise. Move
- post-FE checks to ...
- * gfortran.dg/gomp/target-device-ancestor-2a.f90: ... this new file.
- * gfortran.dg/gomp/requires-8.f90: Update as we don't regard
- 'declare target' for the 'requires' usage requirement.
-
-2022-07-04 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106055
- * gcc.dg/graphite/pr106055.c: New testcase.
-
-2022-07-04 Haochen Jiang <haochen.jiang@intel.com>
-
- PR target/43618
- * gcc.target/i386/pr43618-1.c: New test.
-
-2022-07-03 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/106022
- * gcc.target/i386/pr106022-1.c: New test.
- * gcc.target/i386/pr106022-2.c: Likewise.
- * gcc.target/i386/pr106022-3.c: Likewise.
- * gcc.target/i386/pr106022-4.c: Likewise.
-
-2022-07-03 Xi Ruoyao <xry111@xry111.site>
- Lulu Cheng <chenglulu@loongson.cn>
-
- * gcc.c-torture/execute/20101011-1.c (dg-additional-options):
- add -mcheck-zero-division for LoongArch targets.
-
-2022-07-03 Tim Lange <mail@tim-lange.me>
-
- * gcc.dg/analyzer/allocation-size-1.c: Use fixed-length types.
- * gcc.dg/analyzer/allocation-size-2.c: Likewise.
- * gcc.dg/analyzer/allocation-size-3.c: Likewise.
- * gcc.dg/analyzer/allocation-size-4.c: Likewise.
- * gcc.dg/analyzer/allocation-size-5.c: Likewise.
-
-2022-07-03 Ian Lance Taylor <iant@golang.org>
-
- * g++.dg/torture/except-1.C: New test.
-
-2022-07-02 Tim Lange <mail@tim-lange.me>
-
- PR analyzer/105900
- * gcc.dg/analyzer/pr96639.c: Changed buffer size to omit warning.
- * gcc.dg/analyzer/allocation-size-1.c: New test.
- * gcc.dg/analyzer/allocation-size-2.c: New test.
- * gcc.dg/analyzer/allocation-size-3.c: New test.
- * gcc.dg/analyzer/allocation-size-4.c: New test.
- * gcc.dg/analyzer/allocation-size-5.c: New test.
-
-2022-07-02 Immad Mir <mirimmad17@gmail.com>
-
- PR analyzer/106003
- * gcc.dg/analyzer/fd-1.c: New test.
- * gcc.dg/analyzer/fd-2.c: New test.
- * gcc.dg/analyzer/fd-3.c: New test.
- * gcc.dg/analyzer/fd-4.c: New test.
-
-2022-07-01 Marek Polacek <polacek@redhat.com>
-
- PR c++/105550
- * g++.dg/cpp1y/nsdmi-aggr16.C: Remove FIXME.
- * g++.dg/cpp1y/nsdmi-aggr17.C: Remove FIXME.
- * g++.dg/cpp0x/constexpr-elision1.C: New test.
- * g++.dg/cpp1y/constexpr-elision1.C: New test.
-
-2022-07-01 Tobias Burnus <tobias@codesourcery.com>
-
- * c-c++-common/gomp/target-data-2.c: New test.
- * c-c++-common/gomp/target-data-3.c: New test.
- * gfortran.dg/gomp/target-data-1.f90: New test.
- * gfortran.dg/gomp/target-data-2.f90: New test.
-
-2022-07-01 Marek Polacek <polacek@redhat.com>
-
- PR c++/106111
- * g++.dg/cpp0x/keywords1.C: New test.
- * g++.dg/cpp2a/keywords1.C: New test.
-
-2022-07-01 Jason Merrill <jason@redhat.com>
-
- PR c++/106024
- * g++.dg/cpp2a/lambda-generic10.C: New test.
-
-2022-07-01 Kito Cheng <kito.cheng@sifive.com>
-
- Revert:
- 2022-06-30 Kito Cheng <kito.cheng@sifive.com>
-
- PR testsuite/102690
- * g++.dg/warn/Warray-bounds-16.C: XFAIL only on lp64 for the
- warning.
-
-2022-07-01 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/106122
- * gcc.target/i386/pr106122.c: New test case.
-
-2022-07-01 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106131
- * g++.dg/torture/pr106131.C: New testcase.
-
-2022-07-01 Martin Liska <mliska@suse.cz>
-
- PR tree-optimization/106126
- * gcc.dg/tree-ssa/pr106126.c: New test.
-
-2022-06-30 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/103137
- PR fortran/103138
- PR fortran/103693
- PR fortran/105243
- * gfortran.dg/class_58.f90: Fix test.
- * gfortran.dg/class_73.f90: New test.
-
-2022-06-30 Jonathan Wakely <jwakely@redhat.com>
-
- * g++.dg/spellcheck-stdlib.C: Check <ctime> types and functions.
-
-2022-06-30 Nathan Sidwell <nathan@acm.org>
-
- * g++.dg/modules/inext-1.H: Check include-next happened.
-
-2022-06-30 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- * gcc.target/i386/xchg-3.c: New test case.
-
-2022-06-30 Kito Cheng <kito.cheng@sifive.com>
-
- PR testsuite/102690
- * g++.dg/warn/Warray-bounds-16.C: XFAIL only on lp64 for the
- warning.
-
-2022-06-30 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/106114
- * gcc.dg/pr106114.c: New.
-
-2022-06-30 Antoni Boucher <bouanto@zoho.com>
-
- PR target/106095
- * gcc.target/i386/pr106095.c: Add test using those AVX builtins.
-
-2022-06-29 Antoni Boucher <bouanto@zoho.com>
-
- PR jit/105812
- * jit.dg/test-asm.cc: Add include missing to make the test pass.
- * jit.dg/test-pr105812-bool-operations.c: New test.
-
-2022-06-29 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/106139
- * gdc.dg/pr106139a.d: New test.
- * gdc.dg/pr106139b.d: New test.
- * gdc.dg/pr106139c.d: New test.
- * gdc.dg/pr106139d.d: New test.
-
-2022-06-29 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/106121
- * gfortran.dg/extends_type_of_4.f90: New test.
-
-2022-06-29 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/106112
- * gcc.dg/torture/pr106112.c: New testcase.
-
-2022-06-29 Jan Beulich <jbeulich@suse.com>
-
- * gcc.target/i386/avx512fp16-reduce-op-2.c: Force SSE2 for i?86.
- * gcc.target/i386/pr99464.c: Likewise.
-
-2022-06-29 Jan Beulich <jbeulich@suse.com>
-
- * c-c++-common/torture/builtin-shufflevector-2.c: Prune ix86 MMX
- ABI warning.
-
-2022-06-29 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * gdc.dg/Wbuiltin_declaration_mismatch.d: Rename to...
- * gdc.dg/Wbuiltin_declaration_mismatch1.d: ...this.
- * gdc.dg/Wbuiltin_declaration_mismatch2.d: New test.
- * gdc.dg/torture/simd_blendvector.d: New test.
- * gdc.dg/torture/simd_cond.d: New test.
- * gdc.dg/torture/simd_convertvector.d: New test.
- * gdc.dg/torture/simd_load.d: New test.
- * gdc.dg/torture/simd_logical.d: New test.
- * gdc.dg/torture/simd_shuffle.d: New test.
- * gdc.dg/torture/simd_shufflevector.d: New test.
- * gdc.dg/torture/simd_store.d: New test.
-
-2022-06-28 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * gdc.dg/attr_simd1.d: New test.
- * gdc.dg/attr_simd2.d: New test.
-
-2022-06-28 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * c-c++-common/Wcast-align.c: Silence warnings for targets with
- no_alignment_constraints.
- * gcc.dg/c11-align-4.c: Skip for no_alignment_constraints.
- * gcc.dg/strlenopt-10.c: Replace checks for avr with checks for
- any target with no_alignment_constraints.
- * gcc.dg/strlenopt-11.c: Ditto.
- * gcc.dg/strlenopt-13.c: Ditto.
- * lib/target-supports.exp
- (check_effective_target_no_alignment_constraints): New.
-
-2022-06-28 Aldy Hernandez <aldyh@redhat.com>
-
- * g++.dg/pr100774.C: Remove --param=evrp-mode.
- * gcc.dg/pr100781.c: Same.
-
-2022-06-28 Xi Ruoyao <xry111@xry111.site>
-
- PR target/106096
- * g++.target/loongarch/loongarch.exp: New test support file.
- * g++.target/loongarch/pr106096.C: New test.
-
-2022-06-28 Richard Biener <rguenther@suse.de>
-
- PR middle-end/106053
- * gcc.target/i386/pr106053.c: New testcase.
-
-2022-06-27 Marek Polacek <polacek@redhat.com>
-
- PR c++/89197
- * g++.dg/cpp0x/initlist130.C: New test.
-
-2022-06-27 Andrew Stubbs <ams@codesourcery.com>
-
- * lib/target-supports.exp (check_effective_target_global_constructor):
- Remove amdgcn.
-
-2022-06-27 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/106070
- * gcc.dg/torture/pr106070.c: Use unsigned long long instead of
- unsigned long and -1ULL instead of 0xffffffffffffffff, deobcuscate
- and improve formatting.
-
-2022-06-27 Alexandre Oliva <oliva@adacore.com>
-
- * gcc.dg/atomic/c11-atomic-exec-4.c: Call sched_yield.
- * gcc.dg/atomic/c11-atomic-exec-5.c: Likewise.
- * gcc.dg/atomic/pr80640-2.c: Likewise.
- * gcc.dg/atomic/pr80640.c: Likewise.
- * gcc.dg/atomic/pr81316.c: Likewise.
- * gcc.dg/di-sync-multithread.c: Likewise.
-
-2022-06-27 Roger Sayle <roger@nextmovesoftware.com>
-
- PR rtl-optimization/7061
- * gcc.target/i386/pr7061-2.c: Update to look for shufps.
-
-2022-06-27 Roger Sayle <roger@nextmovesoftware.com>
-
- PR tree-optimization/94026
- * gcc.dg/pr94026.c: New test case.
-
-2022-06-26 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/105691
- * gfortran.dg/index_6.f90: New test.
-
-2022-06-26 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/105954
- * gfortran.dg/pr105954.f90: New test.
-
-2022-06-26 Vineet Gupta <vineetg@rivosinc.com>
-
- * gcc.dg/torture/fp-double-convert-float-1.c: Add
- dg-require-effective-target hard_float.
- * gcc.dg/torture/fp-int-convert-timode-3.c: Ditto.
- * gcc.dg/torture/fp-int-convert-timode-4.c: Ditto.
- * gcc.dg/torture/fp-uint64-convert-double-1.c: Ditto.
- * gcc.dg/torture/fp-uint64-convert-double-2.c: Ditto.
-
-2022-06-26 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * gcc.dg/debug/btf/btf-bitfields-1.c: Adjust the checked offsets
- for targets which pack structures by default.
-
-2022-06-26 Aldy Hernandez <aldyh@redhat.com>
-
- * g++.dg/warn/Wstringop-overflow-4.C: XFAIL a test.
-
-2022-06-25 Aldy Hernandez <aldyh@redhat.com>
-
- * gcc.dg/sancov/cmp0.c: Adjust for conversion to ranger.
- * gcc.dg/tree-ssa/ssa-dom-branch-1.c: Same.
- * gcc.dg/tree-ssa/ssa-dom-thread-7.c: Same.
- * gcc.dg/vect/bb-slp-pr81635-2.c: Same.
- * gcc.dg/vect/bb-slp-pr81635-4.c: Same.
- * g++.dg/warn/Wstringop-overflow-4.C: Likewise.
- * gcc.target/mips/data-sym-multi-pool.c: Likewise.
- * gcc.target/mips/mips.exp: Likewise.
-
-2022-06-25 Jeff Law <jeffreyalaw@gmail.com>
-
- * gcc.dg/lower-subreg-1.c: Remove tilegx and tilepro entries.
- * gcc.misc-tests/linkage.exp: Remove tilegx and
- tilepro entries.
-
-2022-06-25 Iain Sandoe <iain@sandoe.co.uk>
-
- * gcc.dg/darwin-comm-1.c: Check for the correct error message for
- Darwin <= 10.
-
-2022-06-24 Jason Merrill <jason@redhat.com>
-
- PR c++/87729
- PR c++/20423
- * g++.dg/warn/Woverloaded-virt1.C: New test.
- * g++.dg/warn/Woverloaded-virt2.C: New test.
-
-2022-06-24 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * gcc.dg/debug/btf/btf-bitfields-1.c: Skip if int is less than
- 32-bits.
-
-2022-06-24 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/105813
- * gfortran.dg/unpack_vector_1.f90: New test.
-
-2022-06-24 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * gcc.dg/builtin-object-size-20.c: Remove cases which
- work on default_packed targets.
- * gcc.dg/builtin-object-size-22.c: New test with the cases
- removed above.
-
-2022-06-24 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * gcc.dg/sso/memcpy-1.c (__big_endian__, __little_endian__):
- Rename macros to avoid conflicts with predefined ones.
-
-2022-06-24 Dimitar Dimitrov <dimitar@dinux.eu>
-
- PR tree-optimization/101868
- * gcc.dg/lto/pr101868_0.c (zero): New volatile variable.
- (main): Use it instead of argc.
-
-2022-06-24 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * gdc.dg/attr_section1.d: Update dg-error.
- * gdc.dg/attr_visibility1.d: Likewise.
-
-2022-06-24 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/105413
- * gdc.dg/attr_register1.d: New test.
- * gdc.dg/attr_register2.d: New test.
- * gdc.dg/attr_register3.d: New test.
-
-2022-06-24 Richard Biener <rguenther@suse.de>
-
- PR middle-end/106070
- * gcc.dg/torture/pr106070.c: New testcase.
-
-2022-06-24 Alexandre Oliva <oliva@adacore.com>
-
- * g++.dg/abi/pure-virtual1.C: Use -nostdlib++.
-
-2022-06-24 Alexandre Oliva <oliva@adacore.com>
-
- * lib/target-supports.exp
- (check_effective_target_two_plus_gigs): New.
- * gcc.target/aarch64/symbol-range.c: Link only on
- two_plus_gigs targets, compile otherwise.
-
-2022-06-23 Jason Merrill <jason@redhat.com>
-
- PR c++/105925
- * g++.dg/ext/desig4.C: Remove extra errors.
- * g++.dg/cpp2a/desig26.C: New test.
-
-2022-06-23 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105931
- * g++.dg/cpp0x/decltype82a.C: New test.
-
-2022-06-23 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105982
- * g++.dg/cpp1z/class-deduction111.C: New test.
-
-2022-06-23 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/plugin/diagnostic-test-metadata.c: Expect " [STR34-C]" to
- be emitted at the "gets" call.
- * gcc.dg/plugin/diagnostic_plugin_test_metadata.c
- (pass_test_metadata::execute): Associate the "gets" diagnostic
- with a rule named "STR34-C".
-
-2022-06-23 Jason Merrill <jason@redhat.com>
-
- PR c++/94554
- * g++.dg/cpp1z/constexpr-if38.C: New test.
-
-2022-06-23 Jason Merrill <jason@redhat.com>
-
- PR c++/105885
- * g++.dg/cpp1z/constexpr-if37.C: New test.
-
-2022-06-23 Martin Liska <mliska@suse.cz>
-
- PR c++/106062
- * gfortran.dg/ubsan/pr106062.f90: New test.
-
-2022-06-23 Nathan Sidwell <nathan@acm.org>
-
- * g++.dg/modules/loc-prune-1.C: New.
- * g++.dg/modules/loc-prune-2.C: New.
- * g++.dg/modules/loc-prune-3.C: New.
- * g++.dg/modules/pr98718_a.C: Adjust.
- * g++.dg/modules/pr98718_b.C: Adjust.
-
-2022-06-23 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.dg/tree-ssa/slsr-39.c: Force vectorization off.
-
-2022-06-23 Jason Merrill <jason@redhat.com>
-
- PR c++/105964
- * g++.dg/cpp1z/nontype-auto21.C: New test.
-
-2022-06-22 Jason Merrill <jason@redhat.com>
-
- PR c++/105908
- * g++.dg/cpp0x/trailing16.C: New test.
-
-2022-06-22 Jason Merrill <jason@redhat.com>
-
- PR c++/104642
- * g++.dg/ubsan/return-8a.C: New test.
- * g++.dg/ubsan/return-8b.C: New test.
- * g++.dg/ubsan/return-8d.C: New test.
- * g++.dg/ubsan/return-8e.C: New test.
-
-2022-06-22 Richard Sandiford <richard.sandiford@arm.com>
-
- PR tree-optimization/106019
- * gcc.dg/vect/bb-slp-pr106019.c: New test.
-
-2022-06-22 Alexandre Oliva <oliva@adacore.com>
-
- * gcc.misc-tests/outputs.exp: Clean up left-overs first.
-
-2022-06-22 Alexandre Oliva <oliva@adacore.com>
-
- * gcc.misc-tests/outputs.exp (outest): Introduce quiet mode,
- create and return lists of passes and fails. Use it to catch
- skip_atsave cases where -L flags are implicitly added by
- driver self specs.
-
-2022-06-22 Alexandre Oliva <oliva@adacore.com>
-
- * g++.dg/lto/pr90990_0.C: Require lto_incremental target.
-
-2022-06-22 Haochen Jiang <haochen.jiang@intel.com>
-
- * gcc.target/i386/amx-check.h (request_perm_xtile_data):
- New function to check if AMX is usable and enable AMX.
- (main): Run test if AMX is usable.
-
-2022-06-21 Roger Sayle <roger@nextmovesoftware.com>
- Marek Polacek <polacek@redhat.com>
- Segher Boessenkool <segher@kernel.crashing.org>
- Kewen Lin <linkw@linux.ibm.com>
-
- PR target/105991
- * gcc.target/powerpc/pr105991.c: New test case.
-
-2022-06-21 Arjun Shankar <arjun@redhat.com>
-
- * gcc.dg/pr94899.c: New test.
-
-2022-06-21 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/106032
- * gcc.c-torture/execute/pr106032.c: New test.
-
-2022-06-21 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/106030
- * gcc.c-torture/compile/pr106030.c: New test.
-
-2022-06-21 Xionghu Luo <xionghuluo@tencent.com>
-
- PR target/105740
- * gcc.dg/tree-ssa/if-to-switch-11.c: New test.
-
-2022-06-21 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR tree-optimization/105736
- * gcc.dg/builtin-dynamic-object-size-0.c (TV4): New struct.
- (val3): New variable.
- (test_pr105736): New test.
- (main): Call it.
-
-2022-06-20 Iain Sandoe <iain@sandoe.co.uk>
-
- * lib/asan-dg.exp: Do not apply color to asan output when
- under test.
-
-2022-06-20 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/105960
- * gcc.target/i386/pr105960.c: New test.
-
-2022-06-20 Iain Sandoe <iain@sandoe.co.uk>
-
- * g++.dg/modules/pr105169_a.C: Skip the test on Darwin.
- * g++.dg/modules/pr105169_b.C: Likewise.
-
-2022-06-20 Iain Sandoe <iain@sandoe.co.uk>
-
- * g++.dg/init/array61.C: Allow for two CTOR bodies on Darwin, where
- aliases are not currently supported.
-
-2022-06-20 Richard Earnshaw <rearnsha@arm.com>
-
- * gcc.target/arm/simd/mve-vcmp-f32-2.c: Adjust expected output.
- * gcc.target/arm/simd/pr100757.c: Likewise.
- * gcc.target/arm/simd/pr100757-2.c: Likewise.
- * gcc.target/arm/simd/pr100757-3.c: Likewise.
- * gcc.target/arm/simd/pr100757-4.c: Likewise.
-
-2022-06-20 Iain Sandoe <iain@sandoe.co.uk>
-
- * g++.dg/modules/init-2_b.C: Add a missing USER_LABEL_PREFIX
- to a regex.
-
-2022-06-20 Iain Sandoe <iain@sandoe.co.uk>
-
- * c-c++-common/attr-cdtor-1.c: Requite init_priority support.
-
-2022-06-20 Richard Biener <rguenther@suse.de>
-
- PR middle-end/106027
- * gcc.dg/pr106027.c: New testcase.
-
-2022-06-20 yulong <shiyulong@iscas.ac.cn>
-
- * gcc.target/riscv/cmo-zicbom-1.c: modified the input parameters.
- * gcc.target/riscv/cmo-zicbom-2.c: modified the input parameters.
- * gcc.target/riscv/cmo-zicboz-1.c: modified the input parameters.
- * gcc.target/riscv/cmo-zicboz-2.c: modified the input parameters.
-
-2022-06-18 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/105986
- * gfortran.dg/check_bits_3.f90: New test.
-
-2022-06-18 Jakub Jelinek <jakub@redhat.com>
-
- * c-c++-common/ubsan/nonnull-4.c: Use -fsanitize-trap=all
- instead of -fsanitize-undefined-trap-on-error.
- * c-c++-common/ubsan/div-by-zero-4.c: Use
- -fsanitize-trap=signed-integer-overflow instead of
- -fsanitize-undefined-trap-on-error.
- * c-c++-common/ubsan/overflow-add-4.c: Use -fsanitize-trap=undefined
- instead of -fsanitize-undefined-trap-on-error.
- * c-c++-common/ubsan/pr56956.c: Likewise.
- * c-c++-common/ubsan/pr68142.c: Likewise.
- * c-c++-common/ubsan/pr80932.c: Use
- -fno-sanitize-trap=all -fsanitize-trap=shift,undefined
- instead of -fsanitize-undefined-trap-on-error.
- * c-c++-common/ubsan/align-8.c: Use -fsanitize-trap=alignment
- instead of -fsanitize-undefined-trap-on-error.
-
-2022-06-18 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/105998
- * c-c++-common/pr105998.c: New test.
-
-2022-06-18 Roger Sayle <roger@nextmovesoftware.com>
-
- PR tree-optimization/105835
- * gcc.dg/pr105835.c: New test case.
-
-2022-06-17 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106001
- * g++.dg/ext/builtin-shufflevector-4.C: New test.
-
-2022-06-17 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/105209
- * gcc.target/alpha/pr105209.c: New test.
-
-2022-06-17 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/105970
- * gcc.target/i386/pr105970.c: New test.
-
-2022-06-17 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/105993
- * gcc.target/i386/pr105993.c: New test.
-
-2022-06-17 Richard Earnshaw <rearnsha@arm.com>
-
- * gcc.target/arm/acle/cde-mve-full-assembly.c: Adjust expected
- output.
-
-2022-06-16 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/stdarg-1.c
- (__analyzer_called_by_test_type_mismatch_1): Verify that
- -Wanalyzer-va-arg-type-mismatch is associated with CWE-686.
-
-2022-06-16 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/stdarg-1.c
- (__analyzer_called_by_test_not_enough_args): Verify that
- -Wanalyzer-va-list-exhausted is associated with CWE-685.
-
-2022-06-16 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/file-1.c (test_1): Verify that double-fclose is
- associated with CWE-1341.
-
-2022-06-16 Nathan Sidwell <nathan@acm.org>
-
- * g++.dg/modules/init-2_b.C: Add init check.
- * g++.dg/modules/init-2_c.C: Add init check.
-
-2022-06-16 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105983
- * gcc.dg/tree-ssa/pr105983.c: New test.
-
-2022-06-16 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105984
- * gcc.c-torture/execute/pr105984.c: New test.
-
-2022-06-16 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/105951
- * gcc.target/i386/pr105951-1.c: New test.
- * gcc.target/i386/pr105951-2.c: New test.
-
-2022-06-16 Haochen Gui <guihaoc@gcc.gnu.org>
-
- PR target/103316
- * gcc.target/powerpc/pr103316.c: New.
- * gcc.target/powerpc/fold-vec-cmp-int128.c: New.
-
-2022-06-16 Jia-wei Chen <jiawei@iscas.ac.cn>
-
- * gcc.target/riscv/pr105666.c: New options.
-
-2022-06-16 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr53533-1.c: New test.
- * gcc.target/i386/pr53533-2.c: New test.
- * gcc.target/i386/pr53533-3.c: New test.
- * gcc.target/i386/pr53533-4.c: New test.
- * gcc.target/i386/pr53533-5.c: New test.
- * gcc.dg/vect/slp-11a.c: Adjust testcase.
-
-2022-06-15 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * gcc.target/xtensa/sibcalls.c: New.
-
-2022-06-15 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/105962
- * gcc.dg/analyzer/inlining-1-multiline.c: New test.
- * gcc.dg/analyzer/inlining-1-no-undo.c: New test.
- * gcc.dg/analyzer/inlining-1.c: New test.
- * gcc.dg/analyzer/inlining-2-multiline.c: New test.
- * gcc.dg/analyzer/inlining-2.c: New test.
- * gcc.dg/analyzer/inlining-3-multiline.c: New test.
- * gcc.dg/analyzer/inlining-3.c: New test.
- * gcc.dg/analyzer/inlining-4-multiline.c: New test.
- * gcc.dg/analyzer/inlining-4.c: New test.
- * gcc.dg/analyzer/inlining-5-multiline.c: New test.
- * gcc.dg/analyzer/inlining-5.c: New test.
- * gcc.dg/analyzer/inlining-6-multiline.c: New test.
- * gcc.dg/analyzer/inlining-6.c: New test.
- * gcc.dg/analyzer/inlining-7-multiline.c: New test.
- * gcc.dg/analyzer/inlining-7.c: New test.
-
-2022-06-15 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/uninit-1.c: Add test coverage of attempts
- to jump through an uninitialized function pointer, and of attempts
- to pass an uninitialized value to a function call.
-
-2022-06-15 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * gdc.dg/asan/attr_no_sanitize1.d: New test.
- * gdc.dg/ubsan/attr_no_sanitize2.d: New test.
-
-2022-06-15 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * gdc.dg/attr_visibility1.d: New test.
- * gdc.dg/attr_visibility2.d: New test.
- * gdc.dg/attr_visibility3.d: New test.
-
-2022-06-15 David Edelsohn <dje.gcc@gmail.com>
-
- * g++.dg/cpp1z/aligned-new9.C: Skip on AIX.
-
-2022-06-15 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * gdc.dg/Wpadded.d: New test.
-
-2022-06-15 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105971
- * gcc.dg/torture/pr106971.c: New testcase.
-
-2022-06-15 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105969
- * gcc.dg/pr105969.c: New testcase.
-
-2022-06-15 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/sve/cost_model_14.c: New test.
-
-2022-06-15 Roger Sayle <roger@nextmovesoftware.com>
- Richard Biener <rguenther@suse.de>
-
- * gcc.dg/fold-convlshift-4.c: New test case.
- * gcc.dg/optimize-bswaphi-1.c: Update found bswap count.
- * gcc.dg/tree-ssa/pr61839_3.c: Shift is now optimized before VRP.
- * gcc.dg/vect/vect-over-widen-1-big-array.c: Remove obsolete tests.
- * gcc.dg/vect/vect-over-widen-1.c: Likewise.
- * gcc.dg/vect/vect-over-widen-3-big-array.c: Likewise.
- * gcc.dg/vect/vect-over-widen-3.c: Likewise.
- * gcc.dg/vect/vect-over-widen-4-big-array.c: Likewise.
- * gcc.dg/vect/vect-over-widen-4.c: Likewise.
-
-2022-06-15 liuhongt <hongtao.liu@intel.com>
-
- * g++.target/i386/pr105953.C: New test.
-
-2022-06-14 Surya Kumari Jangala <jskumari@linux.ibm.com>
-
- PR rtl-optimization/105041
- * gcc.target/powerpc/pr105041.c: New test.
-
-2022-06-14 Nathan Sidwell <nathan@acm.org>
-
- * g++.dg/modules/init-2_a.C: Adjust.
- * g++.dg/modules/init-2_c.C: Adjust.
- * g++.dg/modules/init-2_d.C: New.
-
-2022-06-14 Jan Hubicka <hubicka@ucw.cz>
-
- * gcc.dg/ipa/pr105739.c: New test.
-
-2022-06-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
-
- * gcc.target/riscv/zba-shadd.c: New test.
-
-2022-06-14 Richard Biener <rguenther@suse.de>
-
- PR middle-end/105965
- * gcc.target/i386/pr105965.c: New testcase.
-
-2022-06-14 Eric Botcazou <ebotcazou@adacore.com>
-
- * g++.dg/warn/Wuse-after-free5.C: New test.
-
-2022-06-14 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * gcc.target/xtensa/BALL-BNALL.c: New.
-
-2022-06-14 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * gcc.target/xtensa/funnel_shifter.c: New.
-
-2022-06-13 Jason Merrill <jason@redhat.com>
-
- * g++.dg/ubsan/return-8.C: New test.
-
-2022-06-13 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/105927
- * gcc.target/i386/pr105927.c: New test.
-
-2022-06-13 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * gdc.dg/Wbuiltin_declaration_mismatch.d: New test.
- * gdc.dg/builtins.d: New test.
-
-2022-06-13 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * gdc.dg/rtti1.d: New test.
-
-2022-06-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc.dg/instrument-4.c: New test.
-
-2022-06-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * c-c++-common/nonnull-1.c: Remove XFAIL for C++.
-
-2022-06-13 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105911
- * gcc.dg/pr105911.c: New test.
-
-2022-06-13 Cui,Lili <lili.cui@intel.com>
-
- * gcc.dg/vect/costmodel/x86_64/costmodel-pr104582-2.c: Add
- -mtune=generic to dg-options.
- * gcc.target/i386/pr84101.c: Likewise.
-
-2022-06-12 Max Filippov <jcmvbkbc@gmail.com>
-
- * g++.target/xtensa/pr95571.C (__xtensa_libgcc_window_spill):
- New definition.
-
-2022-06-12 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
-
- PR target/96463
- * gcc.target/aarch64/sve/acle/general/pr96463-1.c: New test.
- * gcc.target/aarch64/sve/acle/general/pr96463-2.c: Likewise.
-
-2022-06-11 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * gcc.target/xtensa/constsynth_2insns.c: New.
- * gcc.target/xtensa/constsynth_3insns.c: Ditto.
- * gcc.target/xtensa/constsynth_double.c: Ditto.
-
-2022-06-10 Nathan Sidwell <nathan@acm.org>
-
- * g++.dg/modules/init-3_a.C: New.
- * g++.dg/modules/init-3_b.C: New.
- * g++.dg/modules/init-3_c.C: New.
-
-2022-06-10 Roger Sayle <roger@nextmovesoftware.com>
-
- PR rtl-optimization/7061
- * gcc.target/i386/pr7061-1.c: New test case.
- * gcc.target/i386/pr7061-2.c: New test case.
-
-2022-06-10 Antoni Boucher <bouanto@zoho.com>
-
- PR jit/105829
- * jit.dg/test-types.c: Add tests for gcc_jit_type_get_size.
-
-2022-06-09 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * gcc.target/xtensa/check_zero_byte.c: New.
-
-2022-06-09 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * gcc.target/xtensa/one_cmpl_abs.c: New.
-
-2022-06-09 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/105871
- * g++.dg/pr105871.C: New test.
-
-2022-06-09 Nathan Sidwell <nathan@acm.org>
-
- * g++.dg/modules/init-2_a.C: Check no idempotency.
- * g++.dg/modules/init-2_b.C: Check idempotency.
-
-2022-06-09 Tobias Burnus <tobias@codesourcery.com>
-
- * c-c++-common/gomp/reverse-offload-1.c: New.
-
-2022-06-09 Cui,Lili <lili.cui@intel.com>
-
- PR target/105493
- * gcc.target/i386/pr91446.c: Adjust to expect vectorization
- * gcc.target/i386/pr99881.c: XFAIL.
- * gcc.target/i386/pr105493.c: New.
- * g++.target/i386/pr105638.C: Use other sequence checks
- instead of vpxor, because code generation changed.
-
-2022-06-09 Haochen Gui <guihaoc@gcc.gnu.org>
-
- * gcc.target/powerpc/pr93453-1.c: New.
-
-2022-06-08 Jason Merrill <jason@redhat.com>
-
- PR c++/105852
- PR c++/105761
- * g++.dg/modules/tpl-friend-2_a.C: Adjust expected dump.
- * g++.dg/template/friend74.C: New test.
-
-2022-06-08 Roger Sayle <roger@nextmovesoftware.com>
-
- PR middle-end/105874
- * g++.dg/opt/pr105874.C: New test case.
-
-2022-06-08 Nathan Sidwell <nathan@acm.org>
-
- * g++.dg/init/static-cdtor1.C: New.
-
-2022-06-08 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/i386/xop-pcmov3.c: Add -mno-avx512vl to dg-options.
-
-2022-06-08 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/gomp/target-device-ancestor-5.f90: New test.
-
-2022-06-08 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr105513-1.c: New test.
- * gcc.target/i386/extract-insert-combining.c: Add new
- scan-assembler-not for spill.
-
-2022-06-08 liuhongt <hongtao.liu@intel.com>
-
- PR target/105854
- * gcc.target/i386/pr105854.c: Add target int128 and dfp.
-
-2022-06-07 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr105854.c: New test.
-
-2022-06-07 Roger Sayle <roger@nextmovesoftware.com>
-
- PR middle-end/105853
- PR target/105856
- * gcc.dg/pr105853.c: New test case.
- * gcc.dg/pr105856.c: New test case.
-
-2022-06-07 Jakub Jelinek <jakub@redhat.com>
-
- * c-c++-common/gomp/linear-2.c: New test.
- * c-c++-common/gomp/linear-3.c: New test.
- * g++.dg/gomp/linear-3.C: New test.
- * g++.dg/gomp/linear-4.C: New test.
- * g++.dg/gomp/linear-5.C: New test.
-
-2022-06-07 Roger Sayle <roger@nextmovesoftware.com>
-
- PR c++/96442
- * g++.dg/parse/pr96442.C: New test case.
-
-2022-06-07 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/i386/xop-pcmov3.c: New test case.
-
-2022-06-06 Patrick Palka <ppalka@redhat.com>
-
- PR c++/53164
- PR c++/105848
- * g++.dg/template/fn-ptr3.C: New test.
-
-2022-06-04 Marek Polacek <polacek@redhat.com>
-
- PR c++/102399
- PR c++/69585
- * g++.dg/ext/attrib65.C: New test.
- * g++.dg/ext/attrib66.C: New test.
- * g++.dg/ext/attrib67.C: New test.
-
-2022-06-04 Roger Sayle <roger@nextmovesoftware.com>
-
- PR middle-end/95126
- * gcc.target/i386/pr95126-m32-1.c: New test case.
- * gcc.target/i386/pr95126-m32-2.c: New test case.
- * gcc.target/i386/pr95126-m32-3.c: New test case.
- * gcc.target/i386/pr95126-m32-4.c: New test case.
- * gcc.target/i386/pr95126-m64-1.c: New test case.
- * gcc.target/i386/pr95126-m64-2.c: New test case.
- * gcc.target/i386/pr95126-m64-3.c: New test case.
- * gcc.target/i386/pr95126-m64-4.c: New test case.
-
-2022-06-04 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105825
- * gcc.dg/pr105825.c: New test.
-
-2022-06-03 Jason Merrill <jason@redhat.com>
-
- * g++.dg/cpp0x/auto56.C: New test.
-
-2022-06-03 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105756
- * g++.dg/cpp0x/decltype82.C: New test.
-
-2022-06-03 Jason Merrill <jason@redhat.com>
-
- PR c++/105761
- * g++.dg/cpp1y/auto-fn64.C: New test.
-
-2022-06-03 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105637
- * g++.dg/cpp0x/lambda/lambda-this22.C: New test.
- * g++.dg/template/non-dependent23.C: New test.
-
-2022-06-03 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/gomp/scope-6.f90: Fix dg-final scan-tree-dump.
-
-2022-06-03 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/gomp/scope-5.f90: New test.
- * gfortran.dg/gomp/scope-6.f90: New test.
-
-2022-06-03 Patrick Palka <ppalka@redhat.com>
-
- PR c++/100374
- * g++.dg/cpp2a/concepts-spec2.C: New test.
- * g++.dg/cpp2a/concepts-template-parm11.C: New test.
-
-2022-06-03 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105797
- * g++.dg/cpp2a/concepts-decltype4.C: New test.
- * g++.dg/cpp2a/concepts-memfun3.C: New test.
-
-2022-06-03 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/30314
- PR middle-end/105777
- * gcc.dg/tree-ssa/pr30314.c: Add noipa attribute to all functions.
- * gcc.dg/tree-ssa/pr105777.c: New test.
- * gcc.c-torture/execute/pr30314.c: New test.
- * gcc.c-torture/execute/pr105777.c: New test.
-
-2022-06-03 Alexandre Oliva <oliva@adacore.com>
-
- PR tree-optimization/105665
- PR tree-optimization/100810
- * gcc.dg/torture/pr105665.c: New.
-
-2022-06-02 Marek Polacek <polacek@redhat.com>
-
- PR c++/105803
- * g++.dg/template/new13.C: New test.
-
-2022-06-02 David Malcolm <dmalcolm@redhat.com>
-
- * c-c++-common/diagnostic-format-sarif-file-1.c: New test.
- * c-c++-common/diagnostic-format-sarif-file-2.c: New test.
- * c-c++-common/diagnostic-format-sarif-file-3.c: New test.
- * c-c++-common/diagnostic-format-sarif-file-4.c: New test.
- * gcc.dg/analyzer/file-meaning-1.c: New test.
- * gcc.dg/analyzer/malloc-meaning-1.c: New test.
- * gcc.dg/analyzer/malloc-sarif-1.c: New test.
- * gcc.dg/plugin/analyzer_gil_plugin.c
- (gil_diagnostic::get_meaning_for_state_change): New vfunc impl.
- * gcc.dg/plugin/diagnostic-test-paths-5.c: New test.
- * gcc.dg/plugin/plugin.exp (plugin_test_list): Add
- diagnostic-test-paths-5.c to tests for
- diagnostic_plugin_test_paths.c.
- * lib/gcc-dg.exp: Load scansarif.exp.
- * lib/scansarif.exp: New test.
-
-2022-06-02 David Malcolm <dmalcolm@redhat.com>
-
- * c-c++-common/diagnostic-format-json-file-1.c: New test.
- * c-c++-common/diagnostic-format-json-stderr-1.c: New test.
-
-2022-06-02 Jason Merrill <jason@redhat.com>
-
- PR c++/105795
- * g++.dg/cpp1z/constexpr-aggr-base1.C: New test.
-
-2022-06-02 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/105791
- * gcc.target/i386/pr105791.c: New test case.
-
-2022-06-02 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/30314
- * gcc.dg/tree-ssa/pr30314.c: Add tests with swapped arguments.
-
-2022-06-02 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105778
- * gcc.target/i386/pr105778.c: New test.
-
-2022-06-02 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/101668
- * gcc.target/i386/pr101668.c: New testcase.
- * gcc.dg/vect/bb-slp-pr101668.c: Likewise.
-
-2022-06-02 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105802
- * g++.dg/opt/pr105802.C: New testcase.
-
-2022-06-01 H.J. Lu <hjl.tools@gmail.com>
-
- PR rtl-optimization/105638
- * g++.target/i386/pr105638.C: New test.
-
-2022-06-01 Jason Merrill <jason@redhat.com>
-
- PR c++/105734
- * g++.dg/cpp0x/auto57.C: New test.
-
-2022-06-01 Jason Merrill <jason@redhat.com>
-
- PR c++/105779
- * g++.dg/cpp1y/auto-fn63.C: New test.
-
-2022-06-01 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/30314
- * gcc.dg/tree-ssa/pr30314.c: New test.
-
-2022-06-01 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105786
- * gcc.dg/torture/pr105786.c: New testcase.
-
-2022-06-01 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105770
- * gcc.dg/pr105770.c: New test.
-
-2022-06-01 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105763
- * gcc.dg/pr105763.c: New testcase.
-
-2022-05-31 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105758
- * g++.dg/template/non-dependent24.C: New test.
-
-2022-05-31 Jakub Jelinek <jakub@redhat.com>
-
- * c-c++-common/gomp/scope-5.c: New test.
- * c-c++-common/gomp/scope-6.c: New test.
- * g++.dg/gomp/attrs-1.C (bar): Add firstprivate and allocate clauses
- to scope construct.
- * g++.dg/gomp/attrs-2.C (bar): Likewise.
-
-2022-05-30 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/91300
- * gfortran.dg/allocate_alloc_opt_15.f90: New test.
-
-2022-05-30 Roger Sayle <roger@nextmovesoftware.com>
-
- PR rtl-optimization/101617
- * gcc.target/i386/pr101617.c: New test case.
-
-2022-05-30 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/70321
- * gcc.target/i386/pr70321.c: New test case.
- * gcc.target/i386/sse4_1-stv-1.c: New test case.
-
-2022-05-30 Uroš Bizjak <ubizjak@gmail.com>
-
- * gcc.target/i386/pr105624.c: New test.
-
-2022-05-30 Vineet Gupta <vineetg@rivosinc.com>
-
- * gcc.target/riscv/fmax.c: Add dg-require-effective-target hard_float.
- * gcc.target/riscv/fmaxf.c: Ditto.
- * gcc.target/riscv/fmin.c: Ditto.
- * gcc.target/riscv/fminf.c: Ditto.
- * gcc.target/riscv/smax-ieee.c: Ditto.
- * gcc.target/riscv/smax.c: Ditto.
- * gcc.target/riscv/smaxf-ieee.c: Ditto.
- * gcc.target/riscv/smaxf.c: Ditto.
- * gcc.target/riscv/smin-ieee.c: Ditto.
- * gcc.target/riscv/smin.c: Ditto.
- * gcc.target/riscv/sminf-ieee.c: Ditto.
- * gcc.target/riscv/sminf.c: Ditto.
- * gcc.target/riscv/pr105666.c: Ditto.
-
-2022-05-29 Jakub Jelinek <jakub@redhat.com>
-
- PR preprocessor/105732
- * c-c++-common/cpp/va-opt-10.c: New test.
-
-2022-05-28 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/gomp/declare-target-2.f90: Add 'enter' clause test.
- * gfortran.dg/gomp/declare-target-4.f90: Likewise.
-
-2022-05-28 Jakub Jelinek <jakub@redhat.com>
-
- * c-c++-common/gomp/declare-target-2.c: Add further tests for mixing of
- link and to/enter clauses on separate directives.
-
-2022-05-28 Jason Merrill <jason@redhat.com>
-
- PR c++/105652
- * g++.dg/cpp2a/concepts-lambda20.C: New test.
-
-2022-05-27 Marek Polacek <polacek@redhat.com>
-
- PR c++/105725
- * g++.dg/warn/Wmismatched-tags-10.C: New test.
-
-2022-05-27 Marek Polacek <polacek@redhat.com>
-
- PR c/90658
- * c-c++-common/attr-cdtor-1.c: New test.
-
-2022-05-27 Tobias Burnus <tobias@codesourcery.com>
- Chung-Lin Tang <cltang@codesourcery.com>
-
- * gfortran.dg/gomp/requires-4.f90: Update dg-error.
- * gfortran.dg/gomp/requires-8.f90: Update dg-error.
-
-2022-05-27 Martin Jambor <mjambor@suse.cz>
-
- PR ipa/105639
- * gcc.dg/ipa/pr105639.c: New test.
-
-2022-05-27 Jakub Jelinek <jakub@redhat.com>
-
- * c-c++-common/gomp/clauses-3.c: Add tests with enter clause instead
- of to or modify some existing to clauses to enter.
- * c-c++-common/gomp/declare-target-1.c: Likewise.
- * c-c++-common/gomp/declare-target-2.c: Likewise.
- * c-c++-common/gomp/declare-target-3.c: Likewise.
- * g++.dg/gomp/attrs-9.C: Likewise.
- * g++.dg/gomp/declare-target-1.C: Likewise.
-
-2022-05-27 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105726
- * g++.dg/warn/Warray-bounds-27.C: New testcase.
-
-2022-05-27 Jakub Jelinek <jakub@redhat.com>
-
- PR sanitizer/105729
- * g++.dg/ubsan/pr105729.C: New test.
-
-2022-05-27 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.dg/pr98865.c: New test case.
-
-2022-05-27 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/i386/pr91400-1.c: Update for improved code generation.
- * gcc.target/i386/pr91400-2.c: Likewise.
- * gcc.target/i386/testnot-1.c: New test case.
- * gcc.target/i386/testnot-2.c: Likewise.
-
-2022-05-27 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
-
- * gcc.target/xtensa/bswap.c: Remove test.
- * gcc.target/xtensa/bswap-O1.c: New.
- * gcc.target/xtensa/bswap-O2.c: Ditto.
- * gcc.target/xtensa/bswap-Os.c: Ditto.
-
-2022-05-26 Marek Polacek <polacek@redhat.com>
-
- PR c++/105569
- * g++.dg/warn/Waddress-9.C: New test.
-
-2022-05-26 Patrick Palka <ppalka@redhat.com>
-
- PR c++/96363
- * g++.dg/cpp2a/concepts-partial-spec12.C: New test.
- * g++.dg/cpp2a/concepts-partial-spec12a.C: New test.
- * g++.dg/cpp2a/concepts-partial-spec13.C: New test.
-
-2022-05-25 Marek Polacek <polacek@redhat.com>
-
- PR c++/96637
- * g++.dg/parse/error64.C: New test.
-
-2022-05-25 Jason Merrill <jason@redhat.com>
-
- PR c++/105655
- * g++.dg/cpp2a/class-deduction-alias13.C: New test.
-
-2022-05-25 Jason Merrill <jason@redhat.com>
-
- PR c++/105623
- * g++.dg/cpp1y/auto-fn62.C: New test.
-
-2022-05-25 Jason Merrill <jason@redhat.com>
-
- * g++.dg/cpp1y/constexpr-local4.C: New test.
-
-2022-05-25 Marek Polacek <polacek@redhat.com>
-
- PR c++/100252
- * g++.dg/cpp1y/nsdmi-aggr14.C: New test.
- * g++.dg/cpp1y/nsdmi-aggr15.C: New test.
- * g++.dg/cpp1y/nsdmi-aggr16.C: New test.
- * g++.dg/cpp1y/nsdmi-aggr17.C: New test.
- * g++.dg/cpp1y/nsdmi-aggr18.C: New test.
- * g++.dg/cpp1y/nsdmi-aggr19.C: New test.
-
-2022-05-25 Jakub Jelinek <jakub@redhat.com>
-
- PR c/91134
- * gcc.dg/pr91134.c: New test.
-
-2022-05-25 Richard Biener <rguenther@suse.de>
-
- * gcc.dg/loop-unswitch-10.c: Fix misspelled defaut:
- * gcc.dg/loop-unswitch-11.c: Likewise.
- * gcc.dg/loop-unswitch-14.c: Likewise.
-
-2022-05-25 Jakub Jelinek <jakub@redhat.com>
-
- PR sanitizer/105714
- * gcc.dg/asan/pr105714.c: New test.
-
-2022-05-25 Martin Liska <mliska@suse.cz>
- Richard Biener <rguenther@suse.de>
-
- * gcc.dg/loop-unswitch-7.c: New test.
- * gcc.dg/loop-unswitch-8.c: New test.
- * gcc.dg/loop-unswitch-9.c: New test.
- * gcc.dg/loop-unswitch-10.c: New test.
- * gcc.dg/loop-unswitch-11.c: New test.
- * gcc.dg/loop-unswitch-12.c: New test.
- * gcc.dg/loop-unswitch-13.c: New test.
- * gcc.dg/loop-unswitch-14.c: New test.
- * gcc.dg/loop-unswitch-15.c: New test.
- * gcc.dg/loop-unswitch-16.c: New test.
- * gcc.dg/loop-unswitch-17.c: New test.
- * gcc.dg/torture/20220518-1.c: New test.
- * gcc.dg/torture/20220518-2.c: New test.
- * gcc.dg/torture/20220525-1.c: New test.
- * gcc.dg/alias-10.c: Adjust.
- * gcc.dg/tree-ssa/loop-6.c: Likewise.
- * gcc.dg/loop-unswitch-1.c: Likewise.
-
-2022-05-25 Szabolcs Nagy <szabolcs.nagy@arm.com>
-
- PR target/104689
- * gcc.target/aarch64/pr104689.c: New test.
-
-2022-05-24 Martin Sebor <msebor@redhat.com>
- Richard Biener <rguenther@suse.de>
-
- PR middle-end/105604
- * gcc.dg/Wrestrict-24.c: New test.
- * gcc.dg/Wrestrict-25.c: New test.
- * gcc.dg/Wrestrict-26.c: New test.
-
-2022-05-24 Joel Brobecker <brobecker@adacore.com>
-
- * gcc.misc-tests/outputs.exp: Make the -gsplit-dwarf test
- a compile-and-link test rather than a compile-only test.
-
-2022-05-24 Jason Merrill <jason@redhat.com>
-
- PR c++/105622
- * g++.dg/cpp2a/no_unique_address14.C: New test.
-
-2022-05-24 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/i386/neg-zext-1.c: New test case for -m32.
- * gcc.target/i386/neg-zext-2.c: New test case for -m64.
-
-2022-05-24 Roger Sayle <roger@nextmovesoftware.com>
-
- PR tree-optimization/105668
- * gcc.target/i386/pr105668.c: New test case.
-
-2022-05-24 Patrick Palka <ppalka@redhat.com>
-
- * g++.dg/cpp0x/constexpr-52830a.C: New test.
-
-2022-05-24 ShiYulong <shiyulong@iscas.ac.cn>
-
- * gcc.target/riscv/cmo-zicbom-1.c: New test.
- * gcc.target/riscv/cmo-zicbom-2.c: New test.
- * gcc.target/riscv/cmo-zicbop-1.c: New test.
- * gcc.target/riscv/cmo-zicbop-2.c: New test.
- * gcc.target/riscv/cmo-zicboz-1.c: New test.
- * gcc.target/riscv/cmo-zicboz-2.c: New test.
-
-2022-05-24 Richard Biener <rguenther@suse.de>
-
- PR middle-end/105711
- * gcc.target/i386/pr105711.c: New testcase.
-
-2022-05-24 Tobias Burnus <tobias@codesourcery.com>
-
- PR c/105378
- * gfortran.dg/gomp/taskwait-depend-nowait-1.f90: New.
-
-2022-05-24 Vineet Gupta <vineetg@rivosinc.com>
-
- * gcc.target/riscv/pr105666.c: New test.
-
-2022-05-24 Jakub Jelinek <jakub@redhat.com>
-
- PR c/105378
- * c-c++-common/gomp/taskwait-depend-nowait-1.c: New test.
-
-2022-05-24 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/100221
- * gcc.dg/tree-ssa/ssa-dse-44.c: New testcase.
- * gcc.dg/tree-ssa/ssa-dse-45.c: Likewise.
-
-2022-05-24 Kewen Lin <linkw@linux.ibm.com>
-
- PR testsuite/105706
- * gcc.target/powerpc/pr78604.c: Adjust.
-
-2022-05-24 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/105627
- * gcc.target/powerpc/pr105627.c: New test.
-
-2022-05-23 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/104441
- * gcc.target/i386/pr104441-1a.c (load8bit_4x4_avx2): Initialize
- src23.
-
-2022-05-23 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/plugin/analyzer_gil_plugin.c: Replace uses of "FINAL" and
- "OVERRIDE" with "final" and "override".
-
-2022-05-23 Mayshao <mayshao-oc@zhaoxin.com>
-
- * gcc.target/i386/funcspec-56.inc: Test -arch=lujiauzi and -tune=lujiazui.
- * g++.target/i386/mv32.C: Ditto.
-
-2022-05-23 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * gcc.dg/mallign.c: Skip check if sizeof(word)==1.
-
-2022-05-23 Richard Biener <rguenther@suse.de>
-
- * gcc.dg/gimplefe-27.c: Adjust.
- * gcc.dg/gimplefe-45.c: Likewise.
- * gcc.dg/pr101145-2.c: Likewise.
- * gcc.dg/pr98211.c: Likewise.
- * gcc.dg/torture/pr89595.c: Likewise.
- * gcc.dg/tree-ssa/divide-7.c: Likewise.
- * gcc.dg/tree-ssa/ssa-lim-12.c: Likewise.
-
-2022-05-23 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/spill_to_mask-1.c: New test.
-
-2022-05-21 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * gcc.dg/tree-ssa/gen-vect-11.c: For PRU target, skip the
- vectorizing checks in tree dumps.
- * gcc.dg/tree-ssa/gen-vect-11a.c: Ditto.
- * gcc.dg/tree-ssa/gen-vect-2.c: Ditto.
- * gcc.dg/tree-ssa/gen-vect-25.c: Ditto.
- * gcc.dg/tree-ssa/gen-vect-26.c: Ditto.
- * gcc.dg/tree-ssa/gen-vect-28.c: Ditto.
- * gcc.dg/tree-ssa/gen-vect-32.c: Ditto.
-
-2022-05-21 Dimitar Dimitrov <dimitar@dinux.eu>
-
- PR ipa/91088
- * gcc.dg/ipa/pr91088.c: Adjust member offset checks to
- accommodate targets which pack structures by default.
-
-2022-05-21 Dimitar Dimitrov <dimitar@dinux.eu>
-
- PR middle-end/53535
- * gcc.dg/pr46647.c: Skip for pru target.
-
-2022-05-21 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * gcc.dg/ifcvt-4.c: Skip for PRU.
-
-2022-05-21 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * gcc.dg/Warray-bounds-48-novec.c: Add expected warnings
- if target packs the structs by default.
-
-2022-05-20 Marc Poulhiès <poulhies@adacore.com>
-
- * g++.dg/ext/visibility/visibility-local-extern1.C: Add missing
- dg-require-effective-target fpic.
-
-2022-05-20 Wilco Dijkstra <wilco.dijkstra@arm.com>
-
- * gcc.target/aarch64/ror_2.c: New test.
- * gcc.target/aarch64/ror_3.c: New test.
-
-2022-05-20 Christophe Lyon <christophe.lyon@arm.com>
-
- * gcc.dg/torture/convert-dfp-2.c: New test.
- * gcc.dg/torture/convert-dfp.c: New test.
-
-2022-05-20 Christophe Lyon <christophe.lyon@arm.com>
-
- * g++.dg/eh/dfp-1.C: New test.
- * g++.dg/eh/dfp-2.C: New test.
- * g++.dg/eh/dfp-saves-aarch64.C: New test.
-
-2022-05-20 Christophe Lyon <christophe.lyon@arm.com>
-
- * lib/target-supports.exp (check_effective_target_dfp_bid): New.
- * gcc.dg/dfp/bid-non-canonical-d128-1.c: Use dfp_bid
- effective-target.
- * gcc.dg/dfp/bid-non-canonical-d128-2.c: Likewise.
- * gcc.dg/dfp/bid-non-canonical-d128-3.c: Likewise.
- * gcc.dg/dfp/bid-non-canonical-d128-4.c: Likewise.
- * gcc.dg/dfp/bid-non-canonical-d32-1.c: Likewise.
- * gcc.dg/dfp/bid-non-canonical-d32-2.c: Likewise.
- * gcc.dg/dfp/bid-non-canonical-d64-1.c: Likewise.
- * gcc.dg/dfp/bid-non-canonical-d64-2.c: Likewise.
-
-2022-05-20 Christophe Lyon <christophe.lyon@arm.com>
-
- * gcc.target/aarch64/aapcs64/aapcs64.exp: Support new dfp*.c tests.
- * gcc.target/aarch64/aapcs64/func-ret-1.c: Add DFP tests.
- * gcc.target/aarch64/aapcs64/func-ret-3.c: Add DFP tests.
- * gcc.target/aarch64/aapcs64/type-def.h: Add DFP types.
- * gcc.target/aarch64/aapcs64/dfp-1.c: New test.
- * gcc.target/aarch64/aapcs64/ice_dfp_5.c: New test.
- * gcc.target/aarch64/aapcs64/test_align_dfp-1.c: New test.
- * gcc.target/aarch64/aapcs64/test_align_dfp-4.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_1.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_10.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_11.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_12.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_13.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_14.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_15.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_16.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_17.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_18.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_19.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_2.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_20.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_21.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_22.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_23.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_24.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_25.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_26.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_27.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_3.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_5.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_6.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_7.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_8.c: New test.
- * gcc.target/aarch64/aapcs64/test_dfp_9.c: New test.
- * gcc.target/aarch64/aapcs64/test_quad_double_dfp.c: New test.
- * gcc.target/aarch64/aapcs64/va_arg_dfp-1.c: New test.
- * gcc.target/aarch64/aapcs64/va_arg_dfp-10.c: New test.
- * gcc.target/aarch64/aapcs64/va_arg_dfp-11.c: New test.
- * gcc.target/aarch64/aapcs64/va_arg_dfp-12.c: New test.
- * gcc.target/aarch64/aapcs64/va_arg_dfp-13.c: New test.
- * gcc.target/aarch64/aapcs64/va_arg_dfp-14.c: New test.
- * gcc.target/aarch64/aapcs64/va_arg_dfp-16.c: New test.
- * gcc.target/aarch64/aapcs64/va_arg_dfp-2.c: New test.
- * gcc.target/aarch64/aapcs64/va_arg_dfp-3.c: New test.
- * gcc.target/aarch64/aapcs64/va_arg_dfp-4.c: New test.
- * gcc.target/aarch64/aapcs64/va_arg_dfp-5.c: New test.
- * gcc.target/aarch64/aapcs64/va_arg_dfp-6.c: New test.
- * gcc.target/aarch64/aapcs64/va_arg_dfp-8.c: New test.
- * gcc.target/aarch64/aapcs64/va_arg_dfp-9.c: New test.
-
-2022-05-20 Christophe Lyon <christophe.lyon@arm.com>
-
- * c-c++-common/dfp/pr39986.c: Accept .word directive.
-
-2022-05-19 Jonathan Wakely <jwakely@redhat.com>
-
- * g++.dg/cpp0x/variadic-tuple.C: Qualify function to avoid ADL
- finding std::make_tuple.
-
-2022-05-19 Roger Sayle <roger@nextmovesoftware.com>
-
- PR middle-end/98865
- * gcc.target/i386/pr98865.c: New test case.
-
-2022-05-19 Giuliano Belinassi <gbelinassi@suse.de>
-
- PR target/105647
- * g++.dg/modules/pr105169_a.C: Change -fpatchable-function-entry to 2.
- * g++.dg/modules/pr105169_b.C: Likewise.
-
-2022-05-19 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/105630
- * gcc.dg/pr105630.c: New test.
-
-2022-05-19 Jakub Jelinek <jakub@redhat.com>
-
- PR c/105635
- * gcc.dg/pr105635.c: New test.
-
-2022-05-18 Marek Polacek <polacek@redhat.com>
-
- PR c/105131
- * gcc.dg/Wenum-int-mismatch-1.c: New test.
- * gcc.dg/Wenum-int-mismatch-2.c: New test.
- * gcc.dg/Wenum-int-mismatch-3.c: New test.
- * gcc.dg/Wenum-int-mismatch-4.c: New test.
- * gcc.dg/Wenum-int-mismatch-5.c: New test.
-
-2022-05-18 Paul A. Clarke <pc@us.ibm.com>
-
- PR target/105620
- * g++.target/powerpc/pr69667.C: Move to ...
- * g++.dg/pr69667.C: here. Also, revert recent dg directives changes.
-
-2022-05-18 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/i386/bmi-andn-3.c: New test case.
-
-2022-05-18 Marek Polacek <polacek@redhat.com>
-
- PR c++/105497
- * c-c++-common/Wswitch-1.c: New test.
- * g++.dg/warn/Wswitch-4.C: New test.
-
-2022-05-18 Marek Polacek <polacek@redhat.com>
-
- PR c++/105634
- * g++.dg/Wclass-memaccess-2.C: Moved to...
- * g++.dg/warn/Wclass-memaccess-2.C: ...here.
- * g++.dg/Wclass-memaccess-3.C: Moved to...
- * g++.dg/warn/Wclass-memaccess-3.C: ...here.
- * g++.dg/Wclass-memaccess-4.C: Moved to...
- * g++.dg/warn/Wclass-memaccess-4.C: ...here.
- * g++.dg/Wclass-memaccess-5.C: Moved to...
- * g++.dg/warn/Wclass-memaccess-5.C: ...here.
- * g++.dg/Wclass-memaccess-6.C: Moved to...
- * g++.dg/warn/Wclass-memaccess-6.C: ...here.
- * g++.dg/Wclass-memaccess.C: Moved to...
- * g++.dg/warn/Wclass-memaccess.C: ...here.
- * g++.dg/warn/Wclass-memaccess-7.C: New test.
-
-2022-05-18 Kewen Lin <linkw@linux.ibm.com>
-
- * gcc.target/powerpc/pr83660.C: Moved to...
- * g++.target/powerpc/pr83660.C: ...here.
-
-2022-05-18 Frederik Harwath <frederik@codesourcery.com>
-
- * gcc.dg/graphite/scop-22a.c: New test.
-
-2022-05-18 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/gomp/all-memory-1.f90: Add inoutset test.
- * gfortran.dg/gomp/all-memory-2.f90: Likewise.
- * gfortran.dg/gomp/depobj-1.f90: Likewise.
- * gfortran.dg/gomp/depobj-2.f90: Likewise.
-
-2022-05-18 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr103462-1.c: New test.
- * gcc.target/i386/pr103462-2.c: New test.
- * gcc.target/i386/pr103462-3.c: New test.
- * gcc.target/i386/pr103462-4.c: New test.
- * gcc.target/i386/pr103462-5.c: New test.
- * gcc.target/i386/pr103462-6.c: New test.
-
-2022-05-18 Haochen Gui <guihaoc@gcc.gnu.org>
-
- PR target/95737
- * gcc.target/powerpc/pr95737.c: New.
-
-2022-05-18 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr104375.c: New test.
-
-2022-05-18 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr104610.c: New test.
-
-2022-05-17 Jason Merrill <jason@redhat.com>
-
- PR c++/102307
- * g++.dg/cpp1z/constexpr-array2.C: New test.
-
-2022-05-17 Tobias Burnus <tobias@codesourcery.com>
-
- * c-c++-common/gomp/target-device-ancestor-5.c: New test.
-
-2022-05-17 Giuliano Belinassi <gbelinassi@suse.de>
-
- PR c++/105169
- * g++.dg/modules/pr105169.h: New file.
- * g++.dg/modules/pr105169_a.C: New test.
- * g++.dg/modules/pr105169_b.C: New file.
-
-2022-05-17 Andrew MacLeod <amacleod@redhat.com>
-
- * gcc.dg/pr105458.c: New.
-
-2022-05-17 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/105624
- * gcc.target/i386/pr105624.c: New test.
-
-2022-05-17 Jakub Jelinek <jakub@redhat.com>
-
- * c-c++-common/gomp/all-memory-1.c (boo): Add test with
- inoutset depend-kind.
- * c-c++-common/gomp/all-memory-2.c (boo): Likewise.
- * c-c++-common/gomp/depobj-1.c (f1): Likewise.
- (f2): Adjusted expected diagnostics.
- * g++.dg/gomp/depobj-1.C (f4): Adjust expected diagnostics.
-
-2022-05-17 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105613
- * gcc.c-torture/execute/pr105613.c: New test.
-
-2022-05-17 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/gomp/all-memory-1.f90: New test.
- * gfortran.dg/gomp/all-memory-2.f90: New test.
- * gfortran.dg/gomp/all-memory-3.f90: New test.
-
-2022-05-17 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105618
- * gcc.dg/tree-ssa/ssa-sink-19.c: New testcase.
-
-2022-05-17 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr105033.c: New test.
-
-2022-05-17 liuhongt <hongtao.liu@intel.com>
-
- * gcc.dg/pr105591.c: New test.
-
-2022-05-16 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/105103
- * gcc.dg/analyzer/stdarg-1.c: New test.
- * gcc.dg/analyzer/stdarg-2.c: New test.
- * gcc.dg/analyzer/stdarg-fmtstring-1.c: New test.
- * gcc.dg/analyzer/stdarg-lto-1-a.c: New test.
- * gcc.dg/analyzer/stdarg-lto-1-b.c: New test.
- * gcc.dg/analyzer/stdarg-lto-1.h: New test.
- * gcc.dg/analyzer/stdarg-sentinel-1.c: New test.
- * gcc.dg/analyzer/stdarg-types-1.c: New test.
- * gcc.dg/analyzer/stdarg-types-2.c: New test.
-
-2022-05-16 Richard Biener <rguenther@suse.de>
-
- PR rtl-optimization/105577
- * g++.dg/torture/pr105577.C: New testcase.
-
-2022-05-16 Richard Biener <rguenther@suse.de>
-
- * gcc.dg/torture/pr105598.c: New testcase.
-
-2022-05-16 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr105587.c: New test.
-
-2022-05-15 Jason Merrill <jason@redhat.com>
-
- PR c++/100502
- PR c++/58993
- * g++.dg/template/access37.C: Now OK.
- * g++.dg/template/friend69.C: Now OK.
- * g++.dg/lookup/friend23.C: New test.
-
-2022-05-15 Jason Merrill <jason@redhat.com>
-
- PR c++/105589
- PR c++/105191
- PR c++/92385
- * g++.dg/cpp0x/initlist-array16.C: New test.
-
-2022-05-13 Marek Polacek <polacek@redhat.com>
-
- PR c++/81952
- * g++.dg/overload/conv-op4.C: New test.
-
-2022-05-13 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- * gcc.target/i386/sse2-v1ti-veq.c: New test case.
- * gcc.target/i386/sse2-v1ti-vne.c: New test case.
-
-2022-05-13 Paul A. Clarke <pc@us.ibm.com>
-
- * g++.target/powerpc/pr65240-1.C: Adjust DejaGnu directives.
- * g++.target/powerpc/pr65240-2.C: Likewise.
- * g++.target/powerpc/pr65240-3.C: Likewise.
- * g++.target/powerpc/pr65240-4.C: Likewise.
- * g++.target/powerpc/pr65242.C: Likewise.
- * g++.target/powerpc/pr67211.C: Likewise.
- * g++.target/powerpc/pr69667.C: Likewise.
- * g++.target/powerpc/pr71294.C: Likewise.
-
-2022-05-13 Paul A. Clarke <pc@us.ibm.com>
-
- * g++.dg/pr65240.h: Move to g++.target/powerpc.
- * g++.dg/pr93974.C: Likewise.
- * g++.dg/pr65240-1.C: Move to g++.target/powerpc, adjust dg directives.
- * g++.dg/pr65240-2.C: Likewise.
- * g++.dg/pr65240-3.C: Likewise.
- * g++.dg/pr65240-4.C: Likewise.
- * g++.dg/pr65242.C: Likewise.
- * g++.dg/pr67211.C: Likewise.
- * g++.dg/pr69667.C: Likewise.
- * g++.dg/pr71294.C: Likewise.
- * g++.dg/pr84264.C: Likewise.
- * g++.dg/pr84279.C: Likewise.
- * g++.dg/pr85657.C: Likewise.
- * g++.target/powerpc/pr65240-1.C: New file.
- * g++.target/powerpc/pr65240-2.C: New file.
- * g++.target/powerpc/pr65240-3.C: New file.
- * g++.target/powerpc/pr65240-4.C: New file.
- * g++.target/powerpc/pr65240.h: New file.
- * g++.target/powerpc/pr65242.C: New file.
- * g++.target/powerpc/pr67211.C: New file.
- * g++.target/powerpc/pr69667.C: New file.
- * g++.target/powerpc/pr71294.C: New file.
- * g++.target/powerpc/pr84264.C: New file.
- * g++.target/powerpc/pr84279.C: New file.
- * g++.target/powerpc/pr85657.C: New file.
- * g++.target/powerpc/pr93974.C: New file.
-
-2022-05-13 Roger Sayle <roger@nextmovesoftware.com>
-
- PR tree-optimization/83907
- * gcc.dg/tree-ssa/pr83907-1.c: New test case.
- * gcc.dg/tree-ssa/pr83907-2.c: New test case.
-
-2022-05-13 Philipp Tomsich <philipp.tomsich@vrull.eu>
- Manolis Tsamis <manolis.tsamis@vrull.eu>
-
- * gcc.dg/pr90838.c: Add additional flags (dg-additional-options)
- when compiling for riscv64 and subsume gcc.target/aarch64/pr90838.c
- and gcc.target/i386/pr95863-2.c.
- * gcc.target/aarch64/pr90838.c: Removed.
- * gcc.target/i386/pr95863-2.c: Removed.
- * lib/target-supports.exp: Recognize RV32 or RV64 via XLEN
-
-2022-05-13 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/105597
- * gcc.dg/pr105597.c: New.
-
-2022-05-13 Sebastian Pop <spop@amazon.com>
-
- PR target/105162
- * gcc.target/aarch64/sync-comp-swap-ool.c: New.
- * gcc.target/aarch64/sync-op-acquire-ool.c: New.
- * gcc.target/aarch64/sync-op-full-ool.c: New.
- * gcc.target/aarch64/target_attr_20.c: Update check.
- * gcc.target/aarch64/target_attr_21.c: Same.
-
-2022-05-13 Palmer Dabbelt <palmer@rivosinc.com>
-
- * gcc.dg/debug/btf/btf-datasec-1.c: Don't use small data on RISC-V.
-
-2022-05-13 Jia-Wei Chen <jiawei@iscas.ac.cn>
-
- * g++.dg/opt/const7.C: Don't use small data on RISC-V.
-
-2022-05-13 Andrew MacLeod <amacleod@redhat.com>
-
- * g++.dg/pr104547.C: New.
-
-2022-05-13 Nathan Sidwell <nathan@acm.org>
-
- * g++.dg/modules/mod-sym-4.C: New.
-
-2022-05-13 Alexandre Oliva <oliva@adacore.com>
-
- * gnat.dg/hardbool.ads: New.
- * gnat.dg/hardbool.adb: New.
-
-2022-05-13 Eric Botcazou <ebotcazou@adacore.com>
-
- * gnat.dg/sso17.adb: New test.
-
-2022-05-13 Christophe Lyon <christophe.lyon@arm.com>
-
- * gcc.target/aarch64/sve/acle/general/attributes_7.c: Make
- diagnostic unique.
-
-2022-05-13 Richard Biener <rguenther@suse.de>
-
- * gcc.dg/plugin/diagnostic_group_plugin.c: Reorder or remove
- gimple-fold.h include.
- * gcc.dg/plugin/diagnostic_plugin_show_trees.c:
- Likewise.
- * gcc.dg/plugin/diagnostic_plugin_test_inlining.c:
- Likewise.
- * gcc.dg/plugin/diagnostic_plugin_test_metadata.c:
- Likewise.
- * gcc.dg/plugin/diagnostic_plugin_test_paths.c:
- Likewise.
- * gcc.dg/plugin/diagnostic_plugin_test_show_locus.c:
- Likewise.
- * gcc.dg/plugin/diagnostic_plugin_test_string_literals.c: Likewise.
- * gcc.dg/plugin/diagnostic_plugin_test_tree_expression_range.c:
- Likewise.
- * gcc.dg/plugin/finish_unit_plugin.c: Likewise.
- * gcc.dg/plugin/ggcplug.c: Likewise.
- * gcc.dg/plugin/must_tail_call_plugin.c: Likewise.
- * gcc.dg/plugin/one_time_plugin.c: Likewise.
- * gcc.dg/plugin/selfassign.c: Likewise.
- * gcc.dg/plugin/start_unit_plugin.c: Likewise.
- * g++.dg/plugin/selfassign.c: Likewise.
-
-2022-05-13 Alexandre Oliva <oliva@adacore.com>
-
- PR rtl-optimization/105455
- * gcc.dg/pr105455.c: New.
-
-2022-05-13 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr102583.c: New test.
- * gcc.target/i386/pr92645-2.c: Adjust testcase.
- * gcc.target/i386/pr92645-3.c: Ditto.
-
-2022-05-12 David Edelsohn <dje.gcc@gmail.com>
-
- * g++.target/powerpc/pr101168.C: Require VSX.
-
-2022-05-12 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105562
- * g++.dg/warn/uninit-pr105562.C: New testcase.
-
-2022-05-12 Nathan Sidwell <nathan@acm.org>
-
- * g++.dg/modules/lang-3_a.C: New.
- * g++.dg/modules/lang-3_b.C: New.
- * g++.dg/modules/lang-3_c.C: New.
-
-2022-05-12 Haochen Jiang <haochen.jiang@intel.com>
-
- PR target/104371
- * gcc.target/i386/pr104371-1.c: New test.
- * gcc.target/i386/pr104371-2.c: Ditto.
-
-2022-05-12 Jakub Jelinek <jakub@redhat.com>
-
- * c-c++-common/gomp/all-memory-1.c: New test.
- * c-c++-common/gomp/all-memory-2.c: New test.
- * c-c++-common/gomp/all-memory-3.c: New test.
- * g++.dg/gomp/all-memory-1.C: New test.
- * g++.dg/gomp/all-memory-2.C: New test.
-
-2022-05-12 jiawei <jiawei@iscas.ac.cn>
-
- * c-c++-common/Wconversion-1.c: Update type.
-
-2022-05-11 Jason Merrill <jason@redhat.com>
-
- PR c++/105541
- * g++.dg/cpp2a/lambda-requires1.C: New test.
-
-2022-05-11 Jason Merrill <jason@redhat.com>
-
- PR bootstrap/105567
- * g++.dg/template/ctor10.C: New test.
-
-2022-05-11 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/105230
- * gfortran.dg/pr105230.f90: New test.
-
-2022-05-11 Richard Biener <rguenther@suse.de>
-
- * gcc.dg/tree-ssa/pr61839_1.c: Adjust.
- * gcc.dg/tree-ssa/vrp24.c: Likewise.
-
-2022-05-11 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr104915-vmovd.c: New test.
- * gcc.target/i386/pr104915-vmovw.c: New test.
-
-2022-05-11 Haochen Gui <guihaoc@gcc.gnu.org>
-
- PR target/105414
- * gcc.dg/pr105414.c: New.
-
-2022-05-10 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/105526
- * gfortran.dg/coarray_50.f90: New test.
-
-2022-05-10 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/105472
- * gcc.target/i386/iamcu/asm-support.S: Add .note.GNU-stack section
- only for Linux.
- * gcc.target/x86_64/abi/asm-support.S: Likewise.
- * gcc.target/x86_64/abi/avx/asm-support.S: Likewise.
- * gcc.target/x86_64/abi/avx512f/asm-support.S: Likewise.
- * gcc.target/x86_64/abi/avx512fp16/asm-support.S: Likewise.
- * gcc.target/x86_64/abi/avx512fp16/m256h/asm-support.S: Likewise.
- * gcc.target/x86_64/abi/avx512fp16/m512h/asm-support.S: Likewise.
- * gcc.target/x86_64/abi/ms-sysv/do-test.S: Likewise.
-
-2022-05-10 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105528
- * gcc.dg/pr105528.c: New test.
-
-2022-05-10 Maciej W. Rozycki <macro@embecosm.com>
-
- * gcc.target/riscv/fmax-snan.c: New test.
- * gcc.target/riscv/fmax.c: New test.
- * gcc.target/riscv/fmaxf-snan.c: New test.
- * gcc.target/riscv/fmaxf.c: New test.
- * gcc.target/riscv/fmin-snan.c: New test.
- * gcc.target/riscv/fmin.c: New test.
- * gcc.target/riscv/fminf-snan.c: New test.
- * gcc.target/riscv/fminf.c: New test.
- * gcc.target/riscv/smax-ieee.c: New test.
- * gcc.target/riscv/smax.c: New test.
- * gcc.target/riscv/smaxf-ieee.c: New test.
- * gcc.target/riscv/smaxf.c: New test.
- * gcc.target/riscv/smin-ieee.c: New test.
- * gcc.target/riscv/smin.c: New test.
- * gcc.target/riscv/sminf-ieee.c: New test.
- * gcc.target/riscv/sminf.c: New test.
-
-2022-05-10 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/100400
- * c-c++-common/goacc/kernels-decompose-pr100400-1-2.c: Specify
- '-Wfatal-errors'.
-
-2022-05-10 Richard Biener <rguenther@suse.de>
-
- PR middle-end/105537
- * gcc.dg/torture/pr105537.c: New testcase.
-
-2022-05-10 Uroš Bizjak <ubizjak@gmail.com>
- Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/i386/and-1.c: New test case.
-
-2022-05-10 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.dg/tree-ssa/pr65855-2.c: New test case.
-
-2022-05-10 Claire Dross <dross@adacore.com>
-
- * gnat.dg/loopvar.adb: Update expected error message.
-
-2022-05-10 Eric Botcazou <ebotcazou@adacore.com>
-
- * gnat.dg/equal7.adb: Add expected error messages (code is now
- illegal).
-
-2022-05-10 Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc.target/sparc/20220510-1.c: New test.
-
-2022-05-10 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR middle-end/70090
- * gcc.dg/ubsan/object-size-dyn.c: New test.
-
-2022-05-10 Jason Merrill <jason@redhat.com>
-
- PR c++/105529
- * g++.dg/cpp2a/constexpr-dtor13.C: New test.
- * g++.dg/cpp2a/constexpr-dtor14.C: New test.
-
-2022-05-10 Jiufu Guo <guojiufu@linux.ibm.com>
-
- PR preprocessor/101168
- * g++.target/powerpc/pr101168.C: New test.
-
-2022-05-09 Marek Polacek <polacek@redhat.com>
-
- PR c++/103539
- * g++.dg/cpp23/label1.C: New test.
- * g++.dg/cpp23/label2.C: New test.
-
-2022-05-09 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/105501
- * gfortran.dg/pr105501.f90: New test.
-
-2022-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * gcc.dg/analyzer/torture/pr51628-30.c: Test can spill excess
- errors for default_packed targets.
-
-2022-05-09 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/105256
- * g++.dg/cpp0x/pr105256.C: Remove superfluous semicolon.
-
-2022-05-09 Qing Zhao <qing.zhao@oracle.com>
-
- * gcc.target/i386/zero-scratch-regs-1.c: Add -fno-stack-protector
- -fno-PIC.
- * gcc.target/i386/zero-scratch-regs-10.c: Adjust mov to xor.
- * gcc.target/i386/zero-scratch-regs-13.c: Add -msse.
- * gcc.target/i386/zero-scratch-regs-14.c: Adjust mov to xor.
- * gcc.target/i386/zero-scratch-regs-15.c: Add -fno-stack-protector
- -fno-PIC.
- * gcc.target/i386/zero-scratch-regs-16.c: Likewise.
- * gcc.target/i386/zero-scratch-regs-17.c: Likewise.
- * gcc.target/i386/zero-scratch-regs-18.c: Add -fno-stack-protector
- -fno-PIC, adjust mov to xor.
- * gcc.target/i386/zero-scratch-regs-19.c: Add -fno-stack-protector
- -fno-PIC.
- * gcc.target/i386/zero-scratch-regs-2.c: Adjust mov to xor.
- * gcc.target/i386/zero-scratch-regs-20.c: Add -msse.
- * gcc.target/i386/zero-scratch-regs-21.c: Add -fno-stack-protector
- -fno-PIC, Adjust mov to xor.
- * gcc.target/i386/zero-scratch-regs-22.c: Adjust mov to xor.
- * gcc.target/i386/zero-scratch-regs-23.c: Likewise.
- * gcc.target/i386/zero-scratch-regs-26.c: Likewise.
- * gcc.target/i386/zero-scratch-regs-27.c: Likewise.
- * gcc.target/i386/zero-scratch-regs-28.c: Likewise.
- * gcc.target/i386/zero-scratch-regs-3.c: Add -fno-stack-protector.
- * gcc.target/i386/zero-scratch-regs-31.c: Adjust mov to xor.
- * gcc.target/i386/zero-scratch-regs-4.c: Add -fno-stack-protector
- -fno-PIC.
- * gcc.target/i386/zero-scratch-regs-5.c: Adjust mov to xor.
- * gcc.target/i386/zero-scratch-regs-6.c: Add -fno-stack-protector.
- * gcc.target/i386/zero-scratch-regs-7.c: Likewise.
- * gcc.target/i386/zero-scratch-regs-8.c: Adjust mov to xor.
- * gcc.target/i386/zero-scratch-regs-9.c: Add -fno-stack-protector.
-
-2022-05-09 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105491
- * g++.dg/cpp0x/constexpr-union7.C: New test.
- * g++.dg/cpp0x/constexpr-union7a.C: New test.
- * g++.dg/cpp2a/constinit17.C: New test.
-
-2022-05-09 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr105354-1.c: New test.
- * gcc.target/i386/pr105354-2.c: New test.
-
-2022-05-09 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr105072.c: New test.
-
-2022-05-07 Marek Polacek <polacek@redhat.com>
-
- PR c++/101833
- PR c++/47634
- * g++.dg/ext/attr-format-arg1.C: New test.
- * g++.dg/ext/attr-format1.C: New test.
- * g++.dg/ext/attr-format2.C: New test.
- * g++.dg/ext/attr-format3.C: New test.
-
-2022-05-06 Jason Merrill <jason@redhat.com>
-
- * g++.dg/diagnostic/function-color1.C: New test.
-
-2022-05-06 Michael Meissner <meissner@linux.ibm.com>
-
- PR target/102059
- * gcc.target/powerpc/pr102059-4.c: New test.
-
-2022-05-06 Hafiz Abid Qadeer <abidh@codesourcery.com>
-
- * c-c++-common/gomp/allocate-2.c: Add tests.
- * c-c++-common/gomp/allocate-8.c: New test.
- * gfortran.dg/gomp/allocate-3.f90: Add tests.
- * gcc.dg/gomp/pr104517.c: Update.
-
-2022-05-05 Marek Polacek <polacek@redhat.com>
-
- PR c++/64679
- * g++.dg/parse/ambig11.C: New test.
- * g++.dg/parse/ambig12.C: New test.
- * g++.dg/parse/ambig13.C: New test.
- * g++.dg/parse/ambig14.C: New test.
-
-2022-05-05 Uroš Bizjak <ubizjak@gmail.com>
-
- * gcc.target/i386/pr103611-2.c (dg-do): Compile for target ia32.
- (dg-options): Remove -m32.
- * gcc.target/i386/pr105032.c (dg-do): Compile for taget ia32.
- (dg-additional-options): Remove.
- * gcc.target/i386/pr104732.c (dg-options): Remove -m32.
- * gcc.target/i386/pr99753.c (dg-options): Ditto.
-
-2022-05-05 Sandra Loosemore <sandra@codesourcery.com>
-
- * c-c++-common/gomp/loop-6.c (f3): New function to test TASKLOOP
- diagnostics.
- * gfortran.dg/gomp/collapse1.f90: Update expected messages.
- * gfortran.dg/gomp/pr85313.f90: Remove dg-error on non-rectangular
- loops that are now accepted.
- * gfortran.dg/gomp/non-rectangular-loop.f90: New file.
- * gfortran.dg/gomp/canonical-loop-1.f90: New file.
- * gfortran.dg/gomp/canonical-loop-2.f90: New file.
-
-2022-05-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104162
- * gcc.dg/tree-ssa/ssa-fre-99.c: New testcase.
- * gcc.dg/asan/pr99673.c: Adjust.
-
-2022-05-05 Roger Sayle <roger@nextmovesoftware.com>
-
- PR testsuite/105486
- * gcc.dg/pr102950.c: Use explicit "signed char" in test case.
-
-2022-05-05 Richard Biener <rguenther@suse.de>
-
- PR testsuite/105486
- * gcc.dg/vect/bb-slp-pr104240.c: Align all data.
-
-2022-05-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105484
- * gcc.dg/torture/pr105484.c: New testcase.
-
-2022-05-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104595
- * gcc.dg/vect/pr104595.c: New testcase.
-
-2022-05-04 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105476
- * g++.dg/cpp2a/class-deduction-aggr13.C: New test.
- * g++.dg/cpp2a/class-deduction-aggr13a.C: New test.
-
-2022-05-04 Marek Polacek <polacek@redhat.com>
-
- * c-c++-common/Wconversion-1.c: New test.
-
-2022-05-04 Marek Polacek <polacek@redhat.com>
-
- PR c++/64679
- * g++.dg/parse/functor1.C: New test.
-
-2022-05-04 Marek Polacek <polacek@redhat.com>
-
- PR c++/105436
- * g++.dg/parse/template31.C: New test.
-
-2022-05-04 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104658
- * gcc.target/i386/pr104658.c: New testcase.
-
-2022-05-04 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/103116
- * gcc.dg/vect/pr103116-1.c: New testcase.
- * gcc.dg/vect/pr103116-2.c: Likewise.
-
-2022-05-04 Martin Liska <mliska@suse.cz>
-
- * c-c++-common/asan/alloca_loop_unpoisoning.c: Do not combine
- fake and real stack.
-
-2022-05-04 Jakub Jelinek <jakub@redhat.com>
-
- * g++.dg/cpp23/lambda-attr1.C: New test.
- * g++.dg/cpp23/lambda-attr2.C: New test.
-
-2022-05-04 Martin Liska <mliska@suse.cz>
-
- * c-c++-common/hwasan/alloca-outside-caught.c: Update dg-output.
- * c-c++-common/hwasan/heap-overflow.c: Likewise.
- * c-c++-common/hwasan/hwasan-thread-access-parent.c: Likewise.
- * c-c++-common/hwasan/large-aligned-1.c: Likewise.
- * c-c++-common/hwasan/stack-tagging-basic-1.c: Likewise.
-
-2022-05-03 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105351
- * g++.dg/template/sfinae33.C: New test.
-
-2022-05-03 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * gcc.c-torture/compile/attr-complex-method-2.c: Accept both __divdc3
- and __gnu_divdc3 as valid libgcc function names.
- * gcc.dg/complex-6.c: Ditto for __mulsc3.
- * gcc.dg/complex-7.c: Ditto for __muldc3.
-
-2022-05-03 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * gcc.dg/memchr.c: Skip for default_packed targets.
- * gcc.dg/memcmp-3.c: Ditto.
-
-2022-05-03 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * gcc.dg/Wattributes-8.c: Add annotations for default_packed
- targets.
-
-2022-05-03 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * gcc.dg/lower-subreg-1.c: Skip for PRU.
-
-2022-05-03 Dimitar Dimitrov <dimitar@dinux.eu>
-
- * gcc.dg/Wno-frame-address.c: Skip for PRU target.
-
-2022-05-03 Roger Sayle <roger@nextmovesoftware.com>
-
- PR tree-optimization/102950
- * gcc.dg/pr102950.c: New test case.
- * gcc.dg/tree-ssa/evrp10.c: New test case.
-
-2022-05-03 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/105079
- * gcc.target/i386/pr105079.c: New test.
- * gcc.target/i386/pr95483-1.c (dg-options): Use -msse4.1.
-
-2022-05-03 Richard Biener <rguenther@suse.de>
-
- PR middle-end/105461
- * gcc.dg/pr105461.c: New testcase.
-
-2022-05-03 Alexandre Oliva <oliva@adacore.com>
-
- * gcc.dg/vect/costmodel/ppc/costmodel-vect-31a.c: Update
- the expected message for the case in which unaligned accesses
- are not allowed.
-
-2022-05-02 Jason Merrill <jason@redhat.com>
-
- * g++.dg/cpp2a/lambda-pack-init7.C: Check column number.
-
-2022-05-02 Jason Merrill <jason@redhat.com>
-
- * g++.dg/lookup/name-clash13.C: New test.
- * g++.dg/lookup/name-clash14.C: New test.
- * g++.dg/lookup/name-clash15.C: New test.
- * g++.dg/lookup/name-clash16.C: New test.
-
-2022-05-02 H.J. Lu <hjl.tools@gmail.com>
-
- PR testsuite/105433
- * gcc.target/i386/iamcu/asm-support.S: Add .note.GNU-stack.
- * gcc.target/x86_64/abi/asm-support.S: Likewise.
- * gcc.target/x86_64/abi/avx/asm-support.S: Likewise.
- * gcc.target/x86_64/abi/avx512f/asm-support.S: Likewise.
- * gcc.target/x86_64/abi/avx512fp16/asm-support.S: Likewise.
- * gcc.target/x86_64/abi/avx512fp16/m256h/asm-support.S: Likewise.
- * gcc.target/x86_64/abi/avx512fp16/m512h/asm-support.S: Likewise.
- * gcc.target/x86_64/abi/ms-sysv/do-test.S: Likewise.
-
-2022-05-02 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104240
- * gcc.dg/vect/bb-slp-pr104240.c: New testcase.
-
-2022-05-02 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/105415
- * gcc.dg/pr105415.c: New test.
-
-2022-05-02 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105437
- * g++.dg/vect/pr105437.cc: New testcase.
-
-2022-04-30 Jason Merrill <jason@redhat.com>
-
- PR c/100545
- * c-c++-common/attr-mode-1.c: New test.
- * c-c++-common/attr-mode-2.c: New test.
-
-2022-04-29 Jason Merrill <jason@redhat.com>
-
- PR c++/104470
- * g++.dg/cpp2a/explicit11.C: Second example also ill-formed.
- * g++.dg/cpp2a/class-deduction-alias12.C: New test.
-
-2022-04-29 Marek Polacek <polacek@redhat.com>
-
- PR c++/67048
- * g++.dg/cpp0x/enum42.C: New test.
-
-2022-04-29 Jason Merrill <jason@redhat.com>
-
- PR c++/80351
- * g++.dg/cpp0x/constexpr-77482.C: Adjust message.
- * g++.dg/cpp1y/auto-fn27.C: Likewise.
- * g++.dg/cpp1y/lambda-generic-variadic22.C: Likewise.
- * g++.dg/cpp1z/decomp54.C: Likewise.
- * g++.dg/cpp0x/initlist-const1.C: New test.
- * g++.dg/warn/Wunused-var-37.C: New test.
- * g++.dg/warn/Wunused-var-38.C: New test.
- * g++.dg/warn/Wunused-var-39.C: New test.
-
-2022-04-29 Martin Jambor <mjambor@suse.cz>
-
- PR ipa/100413
- * g++.dg/ipa/pr100413.C: New test.
-
-2022-04-29 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- PR tree-optimization/105219
- * gcc.dg/vect/pr105219.c: Add aarch64 target option.
-
-2022-04-29 Marek Polacek <polacek@redhat.com>
-
- PR c++/83596
- * g++.dg/cpp1z/nontype5.C: New test.
-
-2022-04-29 Marek Polacek <polacek@redhat.com>
-
- PR c++/78244
- * g++.dg/cpp0x/Wnarrowing20.C: New test.
-
-2022-04-29 Marek Polacek <polacek@redhat.com>
-
- PR c++/71424
- * g++.dg/cpp0x/initlist-array15.C: New test.
-
-2022-04-29 Jason Merrill <jason@redhat.com>
-
- PR c++/102987
- * g++.dg/diagnostic/using1.C: Check pretty-printing.
-
-2022-04-29 Jason Merrill <jason@redhat.com>
-
- * g++.dg/cpp0x/alias-decl-1.C: Expect qualified name.
-
-2022-04-29 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104319
- * g++.dg/parse/template28.C: Adjust expected diagnostics.
- * g++.dg/parse/template30.C: New test.
-
-2022-04-29 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/51954
- * gcc.target/i386/pr51954.c: New test.
-
-2022-04-29 Richard Biener <rguenther@suse.de>
-
- PR middle-end/105376
- * gcc.dg/pr105376.c: New testcase.
-
-2022-04-29 Jason Merrill <jason@redhat.com>
-
- * g++.dg/ext/unary_trait_incomplete.C: Adjust.
-
-2022-04-29 Jason Merrill <jason@redhat.com>
-
- PR c++/102651
- PR c++/49387
- * g++.dg/rtti/typeid-complete1.C: New test.
-
-2022-04-29 Zhao Wei Liew <zhaoweiliew@gmail.com>
-
- PR c++/25689
- * g++.dg/warn/Wparentheses-31.C: New test.
-
-2022-04-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * gcc.dg/gcov-info-to-gcda.c: Test __gcov_filename_to_gcfn().
-
-2022-04-28 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/105285
- * gcc.dg/analyzer/symbolic-12.c: New test.
-
-2022-04-28 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105425
- * g++.dg/template/partial-specialization13.C: New test.
-
-2022-04-28 Jeff Law <jeffreyalaw@gmail.com>
-
- * gcc.dg/lto/pr94157_0.c: Revert last change.
- * lib/prune.exp (prune_gcc_output): Prune new linker warning.
-
-2022-04-28 Jakub Jelinek <jakub@redhat.com>
-
- PR lto/105399
- * g++.dg/lto/pr105399_0.C: New test.
-
-2022-04-28 Iain Sandoe <iain@sandoe.co.uk>
-
- PR c++/104051
- * g++.dg/coroutines/pr104051.C: New test.
-
-2022-04-28 Iain Sandoe <iain@sandoe.co.uk>
-
- PR c++/105301
- * g++.dg/coroutines/pr105301.C: New test.
-
-2022-04-28 Iain Sandoe <iain@sandoe.co.uk>
-
- PR c++/105287
- * g++.dg/coroutines/pr105287.C: New test.
-
-2022-04-28 Nathan Sidwell <nathan@acm.org>
- Iain Sandoe <iain@sandoe.co.uk>
-
- PR c++/103868
- * g++.dg/coroutines/pr103868.C: New test.
-
-2022-04-28 Iain Sandoe <iain@sandoe.co.uk>
-
- * gcc.target/i386/memcpy-strategy-10.c: Account for
- __USER_LABEL_PREFIX__.
- * gcc.target/i386/memcpy-strategy-5.c: Likewise.
- * gcc.target/i386/memset-strategy-5.c: Likewise.
- * gcc.target/i386/memset-strategy-7.c: Likewise.
-
-2022-04-28 Iain Sandoe <iain@sandoe.co.uk>
-
- * g++.target/i386/mv31.C: Add target supports guard for ifuncs.
-
-2022-04-28 Marek Polacek <polacek@redhat.com>
-
- PR c++/90107
- * g++.dg/parse/qualified6.C: New test.
-
-2022-04-28 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105331
- * gcc.dg/pr105331.c: New test.
-
-2022-04-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105219
- * gcc.dg/vect/pr105219.c: New testcase.
-
-2022-04-28 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/105334
- * gcc.target/powerpc/pr105334.c: New test.
-
-2022-04-28 Jia-Wei Chen <jiawei@iscas.ac.cn>
-
- PR target/104676
- * gcc.dg/torture/pr104676.c: Add "{target pthread}" check.
-
-2022-04-28 Xi Ruoyao <xry111@mengyan1223.wang>
-
- * gcc.target/loongarch/zero-size-field-pass.c: New test.
- * gcc.target/loongarch/zero-size-field-ret.c: New test.
-
-2022-04-27 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- * gfortran.dg/pr70673.f90: Removed second invalid
- line.
-
-2022-04-27 Marek Polacek <polacek@redhat.com>
-
- PR c++/105398
- * g++.dg/cpp1y/lambda-generic-enum2.C: New test.
-
-2022-04-27 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/104492
- * g++.dg/warn/pr104492.C: New test.
-
-2022-04-27 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- PR fortran/70673
- PR fortran/78054
- * gfortran.dg/pr70673.f90: Remove invalid statement.
- * gfortran.dg/pr70673_2.f90: New test to check that
- ICE does not re-appear.
-
-2022-04-27 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/103662
- PR fortran/105379
- * gfortran.dg/class_dummy_8.f90: New test.
- * gfortran.dg/class_dummy_9.f90: New test.
-
-2022-04-27 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/102043
- PR fortran/105381
- * gfortran.dg/character_array_dummy_1.f90: New test.
-
-2022-04-27 Christophe Lyon <christophe.lyon@arm.com>
-
- PR tree-optimization/105374
- * gcc.target/arm/simd/pr105374.C: New.
-
-2022-04-27 Andreas Krebbel <krebbel@linux.ibm.com>
-
- PR target/102024
- * g++.target/s390/pr102024-1.C: New test.
- * g++.target/s390/pr102024-2.C: New test.
- * g++.target/s390/pr102024-3.C: New test.
- * g++.target/s390/pr102024-4.C: New test.
- * g++.target/s390/pr102024-5.C: New test.
- * g++.target/s390/pr102024-6.C: New test.
-
-2022-04-27 Jakub Jelinek <jakub@redhat.com>
-
- PR sanitizer/105396
- * gcc.dg/asan/pr105396.c: New test.
-
-2022-04-27 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/105271
- * gcc.target/powerpc/pr105271.c: New test.
-
-2022-04-26 Jason Merrill <jason@redhat.com>
-
- PR c++/102629
- * g++.dg/cpp2a/lambda-pack-init7.C: New test.
-
-2022-04-26 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105386
- * g++.dg/cpp0x/decltype81.C: New test.
-
-2022-04-26 Segher Boessenkoool <segher@kernel.crashing.org>
-
- PR target/105349
- * lib/target-supports.exp (check_effective_target_has_arch_pwr5): Use
- the specified dg-options.
- (check_effective_target_has_arch_pwr6): Ditto.
- (check_effective_target_has_arch_pwr7): Ditto.
- (check_effective_target_has_arch_pwr8): Ditto.
- (check_effective_target_has_arch_pwr9): Ditto.
- (check_effective_target_has_arch_pwr10): Ditto.
- (check_effective_target_has_arch_ppc64): Ditto.
-
-2022-04-26 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/105314
- * gcc.target/riscv/pr105314.c: New test.
-
-2022-04-26 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/65211
- * g++.target/i386/vec-tmpl1.C: Add -Wno-psabi as
- dg-additional-options.
-
-2022-04-26 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105367
- * gcc.target/i386/pr105367.c: New test.
-
-2022-04-26 Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/103662
- * lib/target-supports.exp (check_effective_target___OPTIMIZE__): Add
- a var definition to avoid pedwarn about empty translation unit.
- * gfortran.dg/unlimited_polymorphic_3.f03: Remove -ftree-dse from
- dg-additional-options, guard scan-tree-dump-not directives on
- __OPTIMIZE__ target.
-
-2022-04-26 Jason Merrill <jason@redhat.com>
-
- PR c++/104624
- * g++.dg/cpp1y/lambda-generic-variadic22.C: New test.
-
-2022-04-26 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105304
- * g++.dg/cpp2a/concepts-requires30.C: New test.
-
-2022-04-26 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105289
- PR c++/86193
- * g++.dg/template/partial-specialization11.C: New test.
- * g++.dg/template/partial-specialization12.C: New test.
-
-2022-04-25 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/105365
- PR analyzer/105366
- * gcc.dg/analyzer/pr105365.c: New test.
- * gcc.dg/analyzer/pr105366.c: New test.
-
-2022-04-25 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104308
- * gcc.dg/analyzer/pr104308.c: Add test coverage.
-
-2022-04-25 Jakub Jelinek <jakub@redhat.com>
- Thomas Schwinge <thomas@codesourcery.com>
-
- PR fortran/104717
- * gfortran.dg/goacc/pr104717.f90: New test.
- * gfortran.dg/goacc/privatization-1-compute-loop.f90: Adjust.
-
-2022-04-25 Marek Polacek <polacek@redhat.com>
-
- PR c++/105353
- * g++.dg/ext/builtin-shufflevector-3.C: New test.
-
-2022-04-25 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/105276
- * g++.dg/pr105276.C: New.
-
-2022-04-25 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/103662
- * gfortran.dg/unlimited_polymorphic_3.f03: Force execution of
- the DSE optimization pass.
-
-2022-04-25 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/100810
- * gcc.dg/torture/pr100810.c: New testcase.
- * gcc.dg/torture/pr105337.c: Likewise.
-
-2022-04-25 Richard Biener <rguenther@suse.de>
-
- PR rtl-optimization/105231
- * gcc.dg/torture/pr105231.c: New testcase.
-
-2022-04-25 Hongyu Wang <hongyu.wang@intel.com>
-
- PR target/105339
- * gcc.target/i386/sse-14.c: Add tests for new macro.
-
-2022-04-24 Jeff Law <jeffreyalaw@gmail.com>
-
- * gcc.dg/lto/pr94157_0.c: Also request executable stack from
- the linker.
-
-2022-04-24 Mikael Morin <mikael@gcc.gnu.org>
- Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/103662
- * gfortran.dg/unlimited_polymorphic_3.f03 (foo): Separate
- bind(c) and sequence checks to...
- (foo_bc, foo_sq): ... two different procedures.
- (main, foo*): Change type declarations so that type name,
- component name, and either bind(c) or sequence attribute match
- between the main type declarations and the procedure type
- declarations.
- (toplevel): Add optimization dump checks.
-
-2022-04-23 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105338
- * gcc.target/i386/pr105338.c: New test.
-
-2022-04-22 Mikael Morin <mikael@gcc.gnu.org>
- Richard Biener <rguenther@suse.de>
-
- PR fortran/102043
- * gfortran.dg/array_reference_3.f90: New.
- * gfortran.dg/negative_stride_1.f90: New.
- * gfortran.dg/vector_subscript_8.f90: New.
- * gfortran.dg/vector_subscript_9.f90: New.
- * gfortran.dg/c_loc_test_22.f90: Update dump patterns.
- * gfortran.dg/finalize_10.f90: Same.
-
-2022-04-22 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/102043
- * gfortran.dg/dependency_49.f90: Update variable occurence
- count.
-
-2022-04-22 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/105333
- * gcc.dg/pr105333.c: New test.
-
-2022-04-21 Segher Boessenkool <segher@kernel.crashing.org>
-
- PR target/103197
- PR target/102146
- * gcc.target/powerpc/bswap-brw.c: Add xfail on scan-assembler for -m32.
-
-2022-04-21 Segher Boessenkool <segher@kernel.crashing.org>
-
- * lib/target-supports.exp (check_effective_target_has_arch_ppc64): New.
-
-2022-04-21 Marek Polacek <polacek@redhat.com>
-
- PR c++/105321
- * g++.dg/cpp0x/constexpr-105321.C: New test.
-
-2022-04-21 Fritz Reese <foreese@gcc.gnu.org>
-
- PR fortran/105310
- * gfortran.dg/dec_union_12.f90: New test.
-
-2022-04-21 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/105203
- * gfortran.dg/g77/pr105203.f: New test.
-
-2022-04-20 Ed Catmur <ed@catmur.uk>
-
- PR c++/104996
- * g++.dg/cpp0x/initlist129.C: New test.
-
-2022-04-20 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105312
- * gcc.target/arm/pr105312.c: New testcase.
-
-2022-04-20 Jan Hubicka <hubicka@ucw.cz>
-
- * gcc.c-torture/compile/103818.c: New test.
-
-2022-04-20 Jakub Jelinek <jakub@redhat.com>
-
- PR ipa/105306
- * g++.dg/opt/pr105306.C: New test.
-
-2022-04-19 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105257
- * gcc.dg/pr105257.c: New test.
-
-2022-04-19 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/105256
- * g++.dg/cpp0x/pr105256.C: New test.
-
-2022-04-19 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104010
- PR tree-optimization/103941
- * gcc.target/i386/pr103941-1.c: New testcase.
- * gcc.target/i386/pr103941-2.c: Likewise.
-
-2022-04-19 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104880
- * g++.dg/opt/pr104880.cc: Rename to ...
- * g++.dg/opt/pr104880.C: ... this.
-
-2022-04-18 Kewen Lin <linkw@linux.ibm.com>
-
- PR testsuite/105266
- * gcc.dg/pr105250.c: Skip for powerpc*-*-* and s390*-*-*.
-
-2022-04-15 Paul A. Clarke <pc@us.ibm.com>
-
- * g++.dg/debug/dwarf2/const2.C: Move to g++.target/powerpc.
- * g++.dg/other/darwin-minversion-1.C: Likewise.
- * g++.dg/eh/ppc64-sighandle-cr.C: Likewise.
- * g++.dg/eh/simd-5.C: Likewise.
- * g++.dg/eh/simd-4.C: Move to g++.target/powerpc, adjust dg directives.
- * g++.dg/eh/uncaught3.C: Likewise.
- * g++.dg/other/spu2vmx-1.C: Likewise.
- * g++.target/powerpc/const2.C: New file.
- * g++.target/powerpc/darwin-minversion-1.C: New file.
- * g++.target/powerpc/ppc64-sighandle-cr.C: New file.
- * g++.target/powerpc/simd-4.C: New file.
- * g++.target/powerpc/simd-5.C: New file.
- * g++.target/powerpc/spu2vmx-1.C: New file.
- * g++.target/powerpc/uncaught3.C: New file.
-
-2022-04-15 Marek Polacek <polacek@redhat.com>
-
- PR c++/105268
- * g++.dg/concepts/variadic6.C: New test.
-
-2022-04-15 Hongyu Wang <hongyu.wang@intel.com>
-
- * gcc.target/i386/crc32-6.c: Adjust dg-error message.
- * gcc.target/i386/crc32-7.c: New test.
-
-2022-04-15 Jason Merrill <jason@redhat.com>
-
- PR c++/102804
- * g++.dg/ext/unsigned-typedef1.C: New test.
-
-2022-04-15 Jason Merrill <jason@redhat.com>
-
- PR c++/102987
- * g++.dg/diagnostic/using1.C: New test.
-
-2022-04-14 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/105264
- * gcc.dg/analyzer/torture/symbolic-10.c: New test.
-
-2022-04-14 Jason Merrill <jason@redhat.com>
-
- PR c++/104646
- * g++.dg/cpp0x/constexpr-fno-elide-ctors1.C: New test.
-
-2022-04-14 Jason Merrill <jason@redhat.com>
-
- PR c++/82980
- * g++.dg/cpp0x/lambda/lambda-current-inst1.C: New test.
-
-2022-04-14 Indu Bhagat <indu.bhagat@oracle.com>
-
- PR debug/105089
- * gcc.dg/debug/ctf/ctf-array-2.c: Refactor testcase. Move some
- checks ...
- * gcc.dg/debug/ctf/ctf-array-5.c: ... to here.
- * gcc.dg/debug/ctf/ctf-variables-3.c: ... and here. Add
- additional checks for one CTF variable and one CTF object info
- record.
-
-2022-04-14 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/105252
- * gcc.dg/analyzer/pr105252.c: New test.
-
-2022-04-14 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105247
- * gcc.c-torture/compile/pr105247.c: New test.
-
-2022-04-14 Robin Dapp <rdapp@linux.ibm.com>
-
- * gcc.target/s390/pr80725.c: Add -Wno-int-to-pointer-cast.
-
-2022-04-14 Jason Merrill <jason@redhat.com>
-
- PR c++/65211
- * g++.target/i386/vec-tmpl1.C: New test.
-
-2022-04-14 Jason Merrill <jason@redhat.com>
-
- PR c++/97219
- * g++.dg/cpp1y/lambda-generic-local-fn1.C: New test.
-
-2022-04-14 Jason Merrill <jason@redhat.com>
-
- PR c++/101698
- * g++.dg/template/conv19.C: New test.
-
-2022-04-14 Jason Merrill <jason@redhat.com>
-
- PR c++/101442
- * g++.dg/cpp0x/initlist-nrv1.C: New test.
-
-2022-04-14 Jason Merrill <jason@redhat.com>
-
- PR c++/105265
- PR c++/100838
- * g++.dg/cpp0x/initlist-new6.C: New test.
-
-2022-04-13 Richard Sandiford <richard.sandiford@arm.com>
-
- PR tree-optimization/105254
- * g++.dg/vect/pr105254.cc: New test.
-
-2022-04-13 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/105242
- * gfortran.dg/gomp/loop-exit.f90: New test.
-
-2022-04-13 Jason Merrill <jason@redhat.com>
-
- PR c++/105245
- PR c++/100111
- * g++.dg/cpp1y/constexpr-empty2.C: Add -fno-elide-constructors.
-
-2022-04-13 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105263
- * gcc.dg/pr105263.c: New testcase.
-
-2022-04-13 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/105253
- * gcc.target/i386/pr105253.c: New test.
-
-2022-04-13 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/105233
- * g++.dg/cpp2a/is-constant-evaluated13.C: New test.
-
-2022-04-13 Martin Jambor <mjambor@suse.cz>
-
- PR testsuite/105183
- * gcc.dg/ipa/remref-7.c: Add --param max-inline-insns-auto=100 to options.
-
-2022-04-13 Marek Polacek <polacek@redhat.com>
-
- PR c++/97296
- * g++.dg/cpp0x/ref-bind4.C: Add dg-error.
- * g++.dg/cpp0x/ref-bind8.C: New test.
-
-2022-04-13 Richard Biener <rguenther@suse.de>
-
- PR middle-end/105259
- * gcc.target/i386/auto-init-4.c: Adjust.
-
-2022-04-13 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105234
- * gcc.c-torture/compile/pr105234.c: New test.
-
-2022-04-13 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105250
- * gcc.dg/pr105250.c: New testcase.
-
-2022-04-13 Alexandre Oliva <oliva@adacore.com>
-
- * gcc.target/powerpc/pr60203.c: Skip on no 128-bit long double.
-
-2022-04-13 Alexandre Oliva <oliva@adacore.com>
-
- PR target/102146
- * gcc.target/powerpc/pr56605.c: Accept SImode compare operand.
-
-2022-04-13 Xi Ruoyao <xry111@mengyan1223.wang>
-
- * gcc.target/mips/pr102024-4.c (dg-options): Add
- -ffat-lto-objects.
-
-2022-04-12 Antoni Boucher <bouanto@zoho.com>
-
- PR jit/104293
- * jit.dg/all-non-failing-tests.h: Mention
- test-setting-alignment.
- * jit.dg/test-setting-alignment.c: New test.
-
-2022-04-12 Antoni Boucher <bouanto@zoho.com>
-
- PR jit/104072
- * jit.dg/all-non-failing-tests.h: Add new
- test-register-variable.
- * jit.dg/harness.h: Add -fdiagnostics-color=never to context's
- command-line options.
- * jit.dg/test-error-register-variable-bad-name.c: New test.
- * jit.dg/test-error-register-variable-size-mismatch.c: New test.
- * jit.dg/test-register-variable.c: New test.
-
-2022-04-12 Antoni Boucher <bouanto@zoho.com>
-
- PR jit/104071
- * jit.dg/all-non-failing-tests.h: Add new test-bitcast.
- * jit.dg/test-bitcast.c: New test.
- * jit.dg/test-error-bad-bitcast.c: New test.
- * jit.dg/test-error-bad-bitcast2.c: New test.
-
-2022-04-12 Antoni Boucher <bouanto@zoho.com>
-
- PR target/95325
- * jit.dg/test-types.c: Add tests for sized integer types.
-
-2022-04-12 Jason Merrill <jason@redhat.com>
-
- PR c++/104669
- * g++.target/i386/mv31.C: New test.
-
-2022-04-12 Jason Merrill <jason@redhat.com>
-
- PR c++/102071
- * g++.dg/cpp1z/aligned-new9.C: Add single-object test.
-
-2022-04-12 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103105
- * g++.dg/cpp2a/concepts-requires29.C: New test.
- * g++.dg/cpp2a/concepts-requires29a.C: New test.
-
-2022-04-12 Richard Earnshaw <rearnsha@arm.com>
-
- PR target/101755
- * gcc.target/arm/reg_equal_test.c: Convert to gimple test. Restrict
- to architectures with MOVW/MOVT.
-
-2022-04-12 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105235
- * g++.dg/opt/pr105235-1.C: New testcase.
-
-2022-04-12 Przemyslaw Wirkus <Przemyslaw.Wirkus@arm.com>
-
- PR target/104144
- * gcc.target/arm/multilib.exp: Updated tests.
-
-2022-04-12 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105226
- * gcc.dg/pr105226.c: New testcase.
-
-2022-04-12 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105214
- * gcc.dg/asan/pr105214.c: New test.
-
-2022-04-12 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/105211
- * gcc.dg/pr105211.c: New test.
-
-2022-04-12 Jason Merrill <jason@redhat.com>
-
- PR c++/104142
- * g++.dg/opt/const7.C: New test.
-
-2022-04-12 Jason Merrill <jason@redhat.com>
-
- PR c++/105223
- PR c++/92918
- * g++.dg/template/using31.C: New test.
-
-2022-04-11 Peter Bergner <bergner@linux.ibm.com>
-
- PR target/104894
- * gcc.target/powerpc/pr104894.c: New test.
- * gcc.target/powerpc/pr104894-2.c: New test.
-
-2022-04-11 Jason Merrill <jason@redhat.com>
-
- PR c++/98249
- * g++.dg/lookup/new3.C: New test.
-
-2022-04-11 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105218
- * gcc.dg/pr105218.c: New test.
-
-2022-04-11 Alexandre Oliva <oliva@adacore.com>
-
- PR target/104253
- * gcc.target/powerpc/pr104253.c: Add missing dg- before
- require-effective-target. Prune warning about -mfloat128
- possibly not being fully supported.
-
-2022-04-11 Tamar Christina <tamar.christina@arm.com>
-
- PR target/105197
- * gcc.target/aarch64/sve/pr105197-1.c: New test.
- * gcc.target/aarch64/sve/pr105197-2.c: New test.
-
-2022-04-11 Jason Merrill <jason@redhat.com>
-
- PR c++/100370
- * g++.dg/warn/Wplacement-new-size-11.C: New test.
-
-2022-04-11 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104639
- * gcc.dg/tree-ssa/pr104639-1.c: New test.
- * gcc.dg/tree-ssa/pr104639-2.c: New test.
-
-2022-04-11 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/105186
- * c-c++-common/pr105186.c: New test.
-
-2022-04-11 Kewen Lin <linkw@linux.ibm.com>
-
- PR testsuite/103196
- * gcc.target/powerpc/p9-vec-length-epil-7.c: Add option
- -fdisable-tree-cunroll.
- * gcc.target/powerpc/p9-vec-length-full-7.c: Likewise.
-
-2022-04-10 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/105184
- * gfortran.dg/coarray_44.f90: Adjust expected output.
- * gfortran.dg/coarray_allocate_11.f90: Likewise.
- * gfortran.dg/coarray_allocate_12.f90: New test.
-
-2022-04-09 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/103892
- * gcc.dg/analyzer/pr103892.c: New test.
- * gcc.dg/analyzer/pr96841.c: Drop redundant
- -Wno-analyzer-too-complex.
-
-2022-04-09 Jan Hubicka <hubicka@ucw.cz>
-
- PR ipa/103376
- * gcc.c-torture/compile/pr103376.c: New test.
-
-2022-04-09 Jan Hubicka <hubicka@ucw.cz>
-
- * gcc.dg/ipa/pr105160.c: New test.
-
-2022-04-09 Xi Ruoyao <xry111@mengyan1223.wang>
-
- * gcc.dg/stack-usage-1.c: Adjust for LoongArch LP64.
-
-2022-04-09 Xi Ruoyao <xry111@mengyan1223.wang>
-
- * gcc.dg/builtin-apply2.c (dg-skip-if): Add loongarch*-*-*.
-
-2022-04-09 Jason Merrill <jason@redhat.com>
-
- PR c++/105191
- PR c++/92385
- * g++.dg/cpp0x/constexpr-array28.C: New test.
-
-2022-04-09 Jason Merrill <jason@redhat.com>
-
- PR c++/91618
- PR c++/96604
- * g++.dg/cpp0x/friend7.C: Remove xfail.
- * g++.dg/template/friend72.C: New test.
- * g++.dg/template/friend72a.C: New test.
- * g++.dg/template/friend73.C: New test.
-
-2022-04-08 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105198
- * gcc.dg/torture/pr105198.c: New testcase.
-
-2022-04-08 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/105187
- * c-c++-common/torture/20050113-1.c: Add dg-additional-options
- -Wno-psabi.
-
-2022-04-08 Jakub Jelinek <jakub@redhat.com>
-
- PR c/105149
- * gcc.dg/pr105149.c: New test.
-
-2022-04-08 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105189
- * g++.dg/torture/pr105189.C: New test.
-
-2022-04-08 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105175
- * gcc.dg/pr105175.c: New testcase.
-
-2022-04-07 Michael Meissner <meissner@linux.ibm.com>
-
- PR target/104253
- * lib/target-supports.exp (check_ppc_float128_sw_available): Do
- not run float128 tests on VxWorks.
- (check_ppc_float128_hw_available): Likewise.
- (check_effective_target_ppc_ieee128_ok): Likewise.
-
-2022-04-07 Tamar Christina <tamar.christina@arm.com>
-
- PR testsuite/105196
- * gcc.dg/vect/complex/fast-math-complex-add-pattern-float.c: Remove slp1 check.
-
-2022-04-07 Richard Biener <rguenther@suse.de>
- Jan Hubicka <hubicka@ucw.cz>
-
- PR ipa/104303
- * gnat.dg/concat5.adb: New.
- * gnat.dg/concat5_pkg1.adb: Likewise.
- * gnat.dg/concat5_pkg1.ads: Likewise.
- * gnat.dg/concat5_pkg2.adb: Likewise.
- * gnat.dg/concat5_pkg2.ads: Likewise.
-
-2022-04-07 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/102208
- * gcc.dg/analyzer/symbolic-9.c: New test.
- * gcc.dg/analyzer/torture/leak-pr102308-1.c: New test.
- * gcc.dg/analyzer/torture/leak-pr102308-2.c: New test.
-
-2022-04-07 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105185
- * gcc.dg/torture/pr105185.c: New testcase.
-
-2022-04-07 Tamar Christina <tamar.christina@arm.com>
-
- PR target/104049
- * gcc.target/aarch64/vadd_reduc-1.c: New test.
- * gcc.target/aarch64/vadd_reduc-2.c: New test.
-
-2022-04-07 Tamar Christina <tamar.christina@arm.com>
-
- PR testsuite/105095
- * gcc.dg/vect/complex/fast-math-complex-add-double.c: Update for codegen.
- * gcc.dg/vect/complex/fast-math-complex-add-float.c: Likewise.
- * gcc.dg/vect/complex/fast-math-complex-add-half-float.c: Likewise.
- * gcc.dg/vect/complex/fast-math-complex-add-pattern-double.c: Likewise.
- * gcc.dg/vect/complex/fast-math-complex-add-pattern-float.c: Likewise.
- * gcc.dg/vect/complex/fast-math-complex-add-pattern-half-float.c: Likewise.
- * gcc.dg/vect/complex/fast-math-complex-mla-half-float.c: Likewise.
- * gcc.dg/vect/complex/fast-math-complex-mls-double.c: Likewise.
- * gcc.dg/vect/complex/fast-math-complex-mls-float.c: Likewise.
- * gcc.dg/vect/complex/fast-math-complex-mls-half-float.c: Likewise.
- * gcc.dg/vect/complex/fast-math-complex-mul-double.c: Likewise.
- * gcc.dg/vect/complex/fast-math-complex-mul-float.c: Likewise.
- * gcc.dg/vect/complex/fast-math-complex-mul-half-float.c: Likewise.
- * gcc.dg/vect/vect.exp: Add extra letter to filter.
-
-2022-04-07 Tamar Christina <tamar.christina@arm.com>
-
- * gcc.target/aarch64/pr103350-1.c: Skip on BE.
- * gcc.target/aarch64/pr103350-2.c: Likewise.
-
-2022-04-07 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/102586
- * g++.dg/torture/builtin-clear-padding-5.C: New test.
- * g++.dg/cpp2a/builtin-clear-padding1.C (bar): Uncomment one
- call that is now accepted.
-
-2022-04-07 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105150
- * gcc.dg/pr105150.c: New test.
-
-2022-04-07 Richard Biener <rguenther@suse.de>
-
- PR middle-end/105165
- * gcc.dg/pr105165.c: New testcase.
-
-2022-04-07 Andreas Krebbel <krebbel@linux.ibm.com>
-
- PR target/105147
- * gcc.dg/pr105140.c: Skip for s390*-*-*.
-
-2022-04-07 Jason Merrill <jason@redhat.com>
-
- PR c++/101051
- * g++.dg/cpp0x/trailing15.C: New test.
-
-2022-04-07 Jason Merrill <jason@redhat.com>
-
- PR c++/101717
- * g++.dg/cpp1y/lambda-generic-this4.C: New test.
-
-2022-04-07 Jason Merrill <jason@redhat.com>
-
- PR c++/105187
- * gcc.c-torture/compile/20050113-1.c: Moved to...
- * c-c++-common/torture/20050113-1.c: ...here.
-
-2022-04-06 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104668
- * g++.dg/cpp0x/pr104668.C: New test.
-
-2022-04-06 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105143
- * g++.dg/cpp2a/nodiscard1.C: New test.
- * g++.dg/warn/Wctad-maybe-unsupported4.C: New test.
-
-2022-04-06 Segher Boessenkool <segher@kernel.crashing.org>
-
- PR target/105147
- * gcc.dg/pr105140.c: Skip for powerpc*-*-*.
-
-2022-04-06 Jason Merrill <jason@redhat.com>
-
- PR c++/104702
- * g++.dg/warn/Wunused-19.C: New test.
-
-2022-04-06 Xi Ruoyao <xry111@mengyan1223.wang>
-
- * g++.target/mips/cxx17_empty_base.C: New test.
-
-2022-04-06 Jason Merrill <jason@redhat.com>
-
- PR c++/100608
- * g++.dg/warn/Wshadow-compatible-local-3.C: New test.
-
-2022-04-06 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105173
- * gcc.dg/pr105173.c: New testcase.
-
-2022-04-06 Richard Biener <rguenther@suse.de>
-
- PR ipa/105166
- * gcc.dg/torture/pr105166.c: New testcase.
-
-2022-04-06 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105163
- * gcc.dg/torture/pr105163.c: New testcase.
-
-2022-04-06 Richard Sandiford <richard.sandiford@arm.com>
-
- PR tree-optimization/103761
- * gcc.dg/vect/pr103761.c: New test.
- * gcc.target/aarch64/sve/pr103761.c: Likewise.
-
-2022-04-06 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105148
- * gcc.dg/torture/pr105148.c: New testcase.
-
-2022-04-06 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/i386/sse2-v1ti-andnot.c: New test case.
-
-2022-04-06 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105142
- * g++.dg/torture/pr105142.C: New testcase.
-
-2022-04-06 Richard Biener <rguenther@suse.de>
-
- PR testsuite/105122
- * gcc.dg/memcpy-6.c: Adjust.
- * gcc.dg/strlenopt-73.c: Likewise.
- * gcc.dg/strlenopt-80.c: Likewise.
-
-2022-04-05 Sandra Loosemore <sandra@codesourcery.com>
-
- * gfortran.dg/gomp/masked-taskloop.f90: New.
-
-2022-04-05 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/105139
- * gcc.target/i386/pr105139.c: New test.
-
-2022-04-05 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104210
- * gfortran.dg/pr104210.f90: New test.
-
-2022-04-05 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/105138
- * gfortran.dg/recursive_reference_3.f90: New test.
-
-2022-04-05 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/mops_4.c: New test.
-
-2022-04-05 Richard Sandiford <richard.sandiford@arm.com>
-
- PR target/103147
- * gcc.target/aarch64/pr103147-1.c: New test.
- * gcc.target/aarch64/pr103147-2.c: Likewise.
- * gcc.target/aarch64/pr103147-3.c: Likewise.
- * gcc.target/aarch64/pr103147-4.c: Likewise.
- * gcc.target/aarch64/pr103147-5.c: Likewise.
- * gcc.target/aarch64/pr103147-6.c: Likewise.
- * gcc.target/aarch64/pr103147-7.c: Likewise.
- * gcc.target/aarch64/pr103147-8.c: Likewise.
- * gcc.target/aarch64/pr103147-9.c: Likewise.
- * gcc.target/aarch64/pr103147-10.c: Likewise.
- * g++.target/aarch64/pr103147-1.C: Likewise.
- * g++.target/aarch64/pr103147-2.C: Likewise.
- * g++.target/aarch64/pr103147-3.C: Likewise.
- * g++.target/aarch64/pr103147-4.C: Likewise.
- * g++.target/aarch64/pr103147-5.C: Likewise.
- * g++.target/aarch64/pr103147-6.C: Likewise.
- * g++.target/aarch64/pr103147-7.C: Likewise.
- * g++.target/aarch64/pr103147-8.C: Likewise.
- * g++.target/aarch64/pr103147-9.C: Likewise.
- * g++.target/aarch64/pr103147-10.C: Likewise.
-
-2022-04-05 Jason Merrill <jason@redhat.com>
-
- PR c++/103852
- DR 1286
- * g++.dg/cpp1z/class-deduction-alias1.C: Expect warning.
-
-2022-04-05 Jason Merrill <jason@redhat.com>
-
- PR c++/101677
- * g++.dg/cpp2a/concepts-pr67178.C: Adjust error.
- * g++.dg/cpp2a/concepts-requires28.C: New test.
-
-2022-04-05 Jason Merrill <jason@redhat.com>
-
- * g++.dg/cpp0x/noexcept34.C: Allow more wording variation.
-
-2022-04-05 Richard Biener <rguenther@suse.de>
-
- PR c/105151
- * gcc.dg/gimplefe-error-14.c: New testcase.
-
-2022-04-05 Robin Dapp <rdapp@linux.ibm.com>
-
- * gcc.target/s390/zvector/vec-double-compile.c: Expect vl
- instead of vc*.
- * gcc.target/s390/zvector/vec-float-compile.c: Dito.
- * gcc.target/s390/zvector/vec-signed-compile.c: Dito.
- * gcc.target/s390/zvector/vec-unsigned-compile.c: Dito.
-
-2022-04-05 Robin Dapp <rdapp@linux.ibm.com>
-
- * gcc.target/s390/ifcvt-two-insns-bool.c: Change nle to h.
- * gcc.target/s390/ifcvt-two-insns-int.c: Dito.
- * gcc.target/s390/ifcvt-two-insns-long.c: Dito.
-
-2022-04-05 Robin Dapp <rdapp@linux.ibm.com>
-
- * gcc.dg/Wuse-after-free-2.c:
- Add -fno-tree-loop-distribute-patterns in order to avoid
- rawmemchr.
-
-2022-04-05 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr101908-1.c: New test.
- * gcc.target/i386/pr101908-2.c: New test.
- * gcc.target/i386/pr101908-3.c: New test.
-
-2022-04-04 Jason Merrill <jason@redhat.com>
-
- PR c++/101894
- * g++.dg/lookup/friend22.C: New test.
-
-2022-04-04 Jason Merrill <jason@redhat.com>
-
- PR c++/103852
- DR 1286
- * g++.dg/cpp0x/alias-decl-dr1286a.C: Default args now matter.
- * g++.dg/cpp1z/class-deduction-alias1.C: New test.
-
-2022-04-04 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105132
- * gcc.dg/torture/pr105132.c: New testcase.
-
-2022-04-04 Richard Biener <rguenther@suse.de>
-
- PR middle-end/105140
- * gcc.dg/pr105140.c: New testcase.
-
-2022-04-04 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/104740
- * gdc.dg/simd_ctfe.d: Compile with target avx_runtime or
- vect_sizes_16B_8B.
-
-2022-04-03 Jakub Jelinek <jakub@redhat.com>
-
- PR target/105123
- * gcc.target/i386/pr105123.c: New test.
-
-2022-04-03 Benno Evers <benno.evers@tenzir.com>
- Iain Sandoe <iain@sandoe.co.uk>
-
- PR c++/103328
- * g++.dg/coroutines/pr103328.C: New test.
-
-2022-04-02 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * gdc.dg/nrvo1.d: New test.
-
-2022-04-02 Xi Ruoyao <xry111@mengyan1223.wang>
-
- * gcc.target/mips/pr102024-4.c: New test.
-
-2022-04-02 Alexandre Oliva <oliva@adacore.com>
-
- * gcc.dg/fixed-point/composite-type.c: Add -Wno-array-parameter.
-
-2022-04-01 Jason Merrill <jason@redhat.com>
-
- Revert:
- 2022-03-31 Jason Merrill <jason@redhat.com>
-
- PR c++/96645
- * g++.dg/cpp0x/nsdmi10.C: Now OK.
- * g++.dg/ext/is_constructible3.C: Likewise.
- * g++.dg/ext/is_constructible7.C: Likewise.
-
-2022-04-01 Jason Merrill <jason@redhat.com>
-
- Revert:
- 2022-03-24 Jason Merrill <jason@redhat.com>
-
- PR c++/96645
- * g++.dg/ext/is_constructible3.C: Expect error.
- * g++.dg/ext/is_constructible7.C: New test.
-
-2022-04-01 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105110
- * g++.dg/cpp2a/nontype-class52.C: New test.
-
-2022-04-01 Xi Ruoyao <xry111@mengyan1223.wang>
-
- PR target/102024
- * gcc.target/mips/pr102024-1.c: New test.
- * gcc.target/mips/pr102024-2.c: New test.
- * gcc.target/mips/pr102024-3.c: New test.
-
-2022-04-01 Xi Ruoyao <xry111@mengyan1223.wang>
-
- PR target/102024
- * g++.target/mips/mips.exp: New test supporting file.
- * g++.target/mips/pr102024.C: New test.
-
-2022-04-01 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104645
- * gcc.dg/tree-ssa/pr104645.c: New test.
-
-2022-04-01 Jakub Jelinek <jakub@redhat.com>
-
- PR target/102024
- * gcc.dg/compat/pr102024_test.h: Add further tests with zero sized
- structures and arrays.
- * g++.dg/compat/pr102024_test.h: Add further tests with zero sized
- arrays.
-
-2022-04-01 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/nvptx.exp
- (check_effective_target_runtime_ptx_isa_version_6_3): Rename and
- generalize to ...
- (check_effective_target_runtime_ptx_isa_version_at_least): .. this.
- (check_effective_target_default_ptx_isa_version_at_least)
- (check_effective_target_runtime_ptx_alias, add_options_for_ptx_alias):
- New proc.
- * gcc.target/nvptx/alias-1.c: Use "target runtime_ptx_alias" and
- "dg-add-options ptx_alias".
- * gcc.target/nvptx/alias-2.c: Same.
- * gcc.target/nvptx/alias-3.c: Same.
- * gcc.target/nvptx/alias-4.c: Same.
-
-2022-04-01 Alexandre Oliva <oliva@adacore.com>
-
- * lib/target-supports.exp
- (check_effective_target_arm_soft_ok_link): New.
- * gcc.target/arm/size-optimization-ieee-1.c: Use it.
- * gcc.target/arm/size-optimization-ieee-2.c: Likewise.
- * gcc.target/arm/size-optimization-ieee-3.c: Likewise.
-
-2022-03-31 Martin Jambor <mjambor@suse.cz>
-
- * gcc.dg/ipa/pr103083-1.c: New test.
- * gcc.dg/ipa/pr103083-2.c: Likewise.
-
-2022-03-31 Martin Jambor <mjambor@suse.cz>
-
- PR ipa/102513
- * gcc.dg/ipa/pr102513.c: New test.
-
-2022-03-31 Martin Jambor <mjambor@suse.cz>
-
- PR ipa/103171
- * gcc.dg/ipa/remref-6.c: Adjust dump scan string.
- * gcc.dg/ipa/remref-7.c: New test.
- * gcc.dg/lto/pr103171_0.c: New test.
- * gcc.dg/lto/pr103171_1.c: Likewise.
-
-2022-03-31 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/march.c: Add missing space in dg-options line.
-
-2022-03-31 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105109
- * gcc.dg/uninit-pr105109.c: New testcase.
-
-2022-03-31 Jason Merrill <jason@redhat.com>
-
- PR c++/96645
- * g++.dg/cpp0x/nsdmi10.C: Now OK.
- * g++.dg/ext/is_constructible3.C: Likewise.
- * g++.dg/ext/is_constructible7.C: Likewise.
-
-2022-03-30 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/100892
- * gfortran.dg/associated_target_8.f90: New test.
-
-2022-03-30 Vladimir N. Makarov <vmakarov@redhat.com>
-
- PR middle-end/105032
- * gcc.target/i386/pr105032.c: New.
-
-2022-03-30 Jakub Jelinek <jakub@redhat.com>
-
- Revert:
- 2022-03-30 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/80334
- PR target/102772
- * g++.dg/torture/pr80334.C: Change from dg-do run to dg-do compile.
-
-2022-03-30 Marek Polacek <polacek@redhat.com>
-
- PR c++/101030
- * g++.dg/ext/cond5.C: New test.
-
-2022-03-30 Patrick Palka <ppalka@redhat.com>
-
- PR c++/100474
- * g++.dg/cpp2a/concepts-traits3.C: New test.
-
-2022-03-30 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/80334
- PR target/102772
- * g++.dg/torture/pr80334.C: Change from dg-do run to dg-do compile.
-
-2022-03-30 Marek Polacek <polacek@redhat.com>
-
- PR c++/93280
- PR c++/104583
- * g++.dg/cpp0x/nsdmi-list7.C: New test.
- * g++.dg/cpp0x/nsdmi-list8.C: New test.
-
-2022-03-30 Jakub Jelinek <jakub@redhat.com>
-
- PR sanitizer/105093
- * g++.dg/ubsan/pr105093.C: New test.
-
-2022-03-30 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105094
- * gcc.dg/pr105094.c: New test.
-
-2022-03-30 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/105092
- * g++.dg/gomp/pr105092.C: New test.
-
-2022-03-30 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/105061
- * g++.dg/concepts/pr105061.C: New test.
-
-2022-03-30 Alexandre Oliva <oliva@adacore.com>
-
- * gcc.dg/analyzer/strndup-1.c: Add *-*-vxworks* to no-strndup
- in libc.
-
-2022-03-30 Alexandre Oliva <oliva@adacore.com>
-
- * gcc.dg/weak/typeof-2.c: Add arm*-*-* to targets that may
- place the call target in a constant pool.
-
-2022-03-29 David Malcolm <dmalcolm@redhat.com>
-
- PR testsuite/105085
- * gcc.dg/analyzer/untracked-1.c: Add further test coverage.
-
-2022-03-29 Harald Anlauf <anlauf@gmx.de>
- Steven G. Kargl <kargl@gcc.gnu.org>
-
- PR fortran/104571
- * gfortran.dg/pr104571.f90: New test.
-
-2022-03-29 Jonathan Wakely <jwakely@redhat.com>
-
- * lib/g++-dg.exp: Update comments.
- * lib/g++.exp (gpp_std_list): Check for an existing value before
- setting it to an empty list.
-
-2022-03-29 Jonathan Wakely <jwakely@redhat.com>
-
- * g++.dg/cpp0x/noexcept06.C: Disable for C++23.
-
-2022-03-29 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/50549
- * gfortran.dg/char_pointer_assign_7.f90: New test.
-
-2022-03-29 Marek Polacek <polacek@redhat.com>
- Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/103597
- * c-c++-common/Wimplicit-fallthrough-39.c: New test.
-
-2022-03-29 Patrick Palka <ppalka@redhat.com>
-
- PR c++/71637
- * c-c++-common/Wmisleading-indentation-6.c: New test.
-
-2022-03-29 Richard Earnshaw <rearnsha@arm.com>
-
- * gcc.target/aarch64/aapcs64/test_28.c: New test.
-
-2022-03-29 Richard Earnshaw <rearnsha@arm.com>
-
- PR target/102024
- * gcc.target/arm/aapcs/vfp26.c: New test.
-
-2022-03-29 Tom de Vries <tdevries@suse.de>
-
- PR target/104857
- * gcc.target/nvptx/ptx31.c: New test.
- * gcc.target/nvptx/ptx60.c: New test.
- * gcc.target/nvptx/ptx63.c: New test.
- * gcc.target/nvptx/ptx70.c: New test.
-
-2022-03-29 Tom de Vries <tdevries@suse.de>
-
- PR target/104714
- * gcc.target/nvptx/march-map.c: New test.
-
-2022-03-29 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/main.c: New test.
- * gcc.target/nvptx/march.c: New test.
-
-2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
- Lulu Cheng <chenglulu@loongson.cn>
-
- * g++.dg/cpp0x/constexpr-rom.C: Add build options for LoongArch.
- * g++.old-deja/g++.abi/ptrmem.C: Add LoongArch support.
- * g++.old-deja/g++.pt/ptrmem6.C: xfail for LoongArch.
- * gcc.dg/20020312-2.c: Add LoongArch support.
- * c-c++-common/zero-scratch-regs-10.c: Like wise
- * c-c++-common/zero-scratch-regs-11.c: Like wise
- * c-c++-common/zero-scratch-regs-8.c: Like wise
- * c-c++-common/zero-scratch-regs-9.c: Like wise
- * gcc.dg/loop-8.c: Skip on LoongArch.
- * gcc.dg/torture/stackalign/builtin-apply-2.c: Likewise.
- * gcc.dg/tree-ssa/ssa-fre-3.c: Likewise.
- * go.test/go-test.exp: Define the LoongArch target.
- * lib/target-supports.exp: Like wise.
- * gcc.target/loongarch/loongarch.exp: New file.
- * gcc.target/loongarch/tst-asm-const.c: Like wise.
- * gcc.target/loongarch/larch-builtin.c: Like wise.
-
-2022-03-29 Marc Poulhiès <poulhies@adacore.com>
-
- * gcc.target/i386/pr103275.c: Add missing
- dg-require-effective-target for checking fpic.
-
-2022-03-29 Marc Poulhiès <poulhies@adacore.com>
-
- * gcc.target/i386/pr97521.c: Add -Wno-psabi to dg-options.
- * gcc.dg/analyzer/pr96713.c: Likewise.
-
-2022-03-29 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105080
- * gcc.dg/pr105080.c: New testcase.
-
-2022-03-29 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/pr105087-1.c: New test.
- * gcc.dg/analyzer/pr105087-2.c: New test.
- * gcc.dg/analyzer/vasprintf-1.c: New test.
-
-2022-03-29 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/105074
- * gcc.dg/analyzer/pr105074.c: New test.
- * gcc.dg/analyzer/untracked-1.c (extern_fn_char_ptr): New decl.
- (test_13): New.
-
-2022-03-28 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105067
- * g++.dg/cpp2a/concepts-err4.C: New test.
-
-2022-03-28 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105064
- * g++.dg/cpp2a/concepts-friend9.C: New test.
-
-2022-03-28 Jason Merrill <jason@redhat.com>
-
- PR c++/105003
- PR c++/104008
- PR c++/102869
- * g++.dg/cpp0x/variadic-alias6.C: New test.
- * g++.dg/cpp0x/variadic-alias7.C: New test.
-
-2022-03-28 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104308
- * gcc.dg/analyzer/pr104308.c: New test.
- * gcc.dg/uninit-40.c (foo): Update expression in expected message.
-
-2022-03-28 Jason Merrill <jason@redhat.com>
-
- PR c++/102071
- * g++.dg/cpp1z/aligned-new9.C: New test.
-
-2022-03-28 Jason Merrill <jason@redhat.com>
-
- PR c++/103291
- * g++.dg/ext/visibility/visibility-local-extern1.C: New test.
-
-2022-03-28 Jason Merrill <jason@redhat.com>
-
- PR c++/102123
- * g++.dg/cpp1z/class-deduction110.C: New test.
-
-2022-03-28 Jason Merrill <jason@redhat.com>
-
- PR c++/103968
- * g++.dg/cpp0x/alias-decl-mem1.C: New test.
-
-2022-03-28 Jason Merrill <jason@redhat.com>
-
- PR c++/103943
- * g++.dg/cpp1z/class-deduction109.C: New test.
-
-2022-03-28 Jason Merrill <jason@redhat.com>
-
- PR c++/102045
- * g++.dg/cpp1z/aggr-base12.C: New test.
-
-2022-03-28 Jason Merrill <jason@redhat.com>
-
- PR c++/104847
- * g++.dg/abi/mangle-union1.C: New test.
-
-2022-03-28 Jason Merrill <jason@redhat.com>
-
- PR c++/99445
- PR c++/103769
- * g++.dg/cpp0x/variadic-alias5.C: New test.
-
-2022-03-28 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr105066.c: New test.
-
-2022-03-28 Richard Biener <rguenther@suse.de>
-
- * gcc.dg/torture/pr100786.c: Add dg-require alias.
-
-2022-03-27 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/105068
- * gcc.target/i386/pr105068.c: New test.
-
-2022-03-26 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/103775
- * gcc.dg/pr103775.c: New test.
-
-2022-03-26 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105050
- * g++.dg/cpp1y/constexpr-105050.C: New test.
-
-2022-03-26 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103455
- * g++.dg/overload/builtin6.C: New test.
-
-2022-03-26 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/105057
- * gcc.dg/analyzer/fread-2.c: New test, as a regression test for
- ICE in store::set_value on untracked base region.
- * gcc.dg/analyzer/memset-2.c: Likewise, for ICE in
- store::fill_region.
- * gcc.dg/analyzer/strcpy-2.c: Likewise, for ICE in
- store::mark_region_as_unknown.
-
-2022-03-26 Jakub Jelinek <jakub@redhat.com>
-
- * c-c++-common/builtin-convertvector-3.c: New test.
- * g++.dg/cpp2a/bit-cast15.C: New test.
-
-2022-03-25 Peter Bergner <bergner@linux.ibm.com>
-
- * g++.dg/pr65240-1.C: Use -mdejagnu-cpu=. Remove dg-skip-if.
- * g++.dg/pr65240-2.C: Likewise.
- * g++.dg/pr65240-3.C: Likewise.
- * g++.dg/pr65240-4.C: Likewise.
- * g++.dg/pr65242.C: Likewise.
- * g++.dg/pr67211.C: Likewise.
- * g++.dg/pr69667.C: Likewise.
- * g++.dg/pr71294.C: Likewise.
- * g++.dg/pr84279.C: Likewise.
- * g++.dg/torture/ppc-ldst-array.C: Likewise.
- * gfortran.dg/nint_p7.f90: Likewise.
- * gfortran.dg/pr102860.f90: Likewise.
- * gcc.target/powerpc/fusion.c: Use -mdejagnu-cpu= and -mdejagnu-tune=.
- * gcc.target/powerpc/fusion2.c: Likewise.
- * gcc.target/powerpc/int_128bit-runnable.c: Use -mdejagnu-cpu=.
- * gcc.target/powerpc/test_mffsl.c: Likewise.
- * gfortran.dg/pr47614.f: Likewise.
- * gfortran.dg/pr58968.f: Likewise.
-
-2022-03-25 H.J. Lu <hjl.tools@gmail.com>
-
- PR testsuite/105055
- * gcc.target/i386/pr95483-1.c: Replace -msse with -msse2.
-
-2022-03-25 Christophe Lyon <christohe.lyon@arm.com>
-
- PR target/104882
- * gcc.target/arm/simd/mve-vclz.c: Update expected results.
- * gcc.target/arm/simd/mve-vshl.c: Likewise.
- * gcc.target/arm/simd/mve-vec-pack.c: Delete.
- * gcc.target/arm/simd/mve-vec-unpack.c: Delete.
- * gcc.target/arm/simd/pr104882.c: New test.
-
-2022-03-25 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/105053
- * g++.dg/vect/pr105053.cc: New testcase.
-
-2022-03-25 Marek Polacek <polacek@redhat.com>
-
- PR c++/104944
- * g++.dg/cpp0x/alignas20.C: New test.
-
-2022-03-25 Richard Biener <rguenther@suse.de>
-
- PR middle-end/105049
- * gcc.dg/pr105049.c: New testcase.
-
-2022-03-25 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104954
- * gcc.dg/analyzer/asm-x86-dyndbg-1.c: New test.
- * gcc.dg/analyzer/asm-x86-dyndbg-2.c: New test.
- * gcc.dg/analyzer/many-unused-locals.c: New test.
- * gcc.dg/analyzer/untracked-1.c: New test.
- * gcc.dg/analyzer/unused-local-1.c: New test.
-
-2022-03-24 Marek Polacek <polacek@redhat.com>
-
- PR c++/104284
- * g++.dg/cpp1y/constexpr-104284-1.C: New test.
- * g++.dg/cpp1y/constexpr-104284-2.C: New test.
- * g++.dg/cpp1y/constexpr-104284-3.C: New test.
- * g++.dg/cpp1y/constexpr-104284-4.C: New test.
-
-2022-03-24 Jason Merrill <jason@redhat.com>
-
- PR c++/96645
- * g++.dg/ext/is_constructible3.C: Expect error.
- * g++.dg/ext/is_constructible7.C: New test.
-
-2022-03-24 Marek Polacek <polacek@redhat.com>
-
- PR c++/102990
- * g++.dg/cpp0x/nsdmi-template22.C: New test.
- * g++.dg/cpp0x/nsdmi-template23.C: New test.
-
-2022-03-24 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104620
- * g++.dg/cpp23/consteval-if2.C: XFAIL two dg-error tests where
- the argument to the non-constant non-dependent consteval call is
- wrapped by NON_DEPENDENT_EXPR.
- * g++.dg/cpp2a/consteval30.C: New test.
-
-2022-03-24 Alexandre Oliva <oliva@adacore.com>
-
- PR debug/104564
- * c-c++-common/torture/harden-comp.c: Adjust.
- * c-c++-common/torture/harden-cond.c: Adjust.
-
-2022-03-24 Alexandre Oliva <oliva@adacore.com>
-
- PR middle-end/104975
- * gcc.dg/pr104975.c: New.
-
-2022-03-24 Jakub Jelinek <jakub@redhat.com>
-
- PR target/102024
- * gcc.dg/compat/pr102024_main.c: New test.
- * gcc.dg/compat/pr102024_test.h: New test.
- * gcc.dg/compat/pr102024_x.c: New test.
- * gcc.dg/compat/pr102024_y.c: New test.
- * g++.dg/compat/pr102024_main.C: New test.
- * g++.dg/compat/pr102024_test.h: New test.
- * g++.dg/compat/pr102024_x.C: New test.
- * g++.dg/compat/pr102024_y.C: New test.
-
-2022-03-24 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/105035
- * g++.dg/warn/Wduplicated-cond2.C: New test.
-
-2022-03-24 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR tree-optimization/104970
- * gcc.dg/builtin-dynamic-object-size-0.c (test_parmsz_simple2,
- test_parmsz_simple3, test_parmsz_extern, test_parmsz_internal,
- test_parmsz_internal2, test_parmsz_internal3): New tests.
- (main): Use them.
-
-2022-03-24 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104994
- * g++.dg/diagnostic/constexpr1.C: Change expected diagnostic wording
- from declared to defined.
- * g++.dg/cpp23/constexpr-nonlit1.C: Likewise.
- (garply): Change dg-error into dg-bogus.
- * g++.dg/cpp23/constexpr-nonlit2.C: Change expected diagnostic wording
- from declaration to definition.
- * g++.dg/cpp23/constexpr-nonlit6.C: Change expected diagnostic wording
- from declared to defined.
- * g++.dg/cpp23/constexpr-nonlit7.C: New test.
- * g++.dg/cpp2a/constexpr-try5.C: Change expected diagnostic wording
- from declared to defined.
- * g++.dg/cpp2a/consteval3.C: Likewise.
-
-2022-03-23 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104979
- * gcc.dg/analyzer/boxed-malloc-1-29.c: Deleted test, moving the
- now fixed test_29 to...
- * gcc.dg/analyzer/boxed-malloc-1.c: ...here.
- * gcc.dg/analyzer/stale-frame-1.c: Add test coverage.
-
-2022-03-23 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/103560
- * gfortran.dg/include_14.f90: Update dg-warning.
- * gfortran.dg/include_17.f90: Likewise.
- * gfortran.dg/include_18.f90: Likewise.
- * gfortran.dg/include_6.f90: Update dg-*.
-
-2022-03-23 Jason Merrill <jason@redhat.com>
-
- PR c++/105006
- * g++.dg/template/using30.C: New test.
-
-2022-03-23 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/105017
- * gcc.dg/analyzer/taint-alloc-1.c: Add expected messages relating
- to heap vs stack.
-
-2022-03-23 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104997
- * gcc.dg/analyzer/write-to-string-literal-4-disabled.c: New test,
- adapted from write-to-string-literal-4.c.
-
-2022-03-23 Jakub Jelinek <jakub@redhat.com>
-
- PR target/102986
- * gcc.target/i386/sse2-v1ti-shift-3.c (rotr_v1ti, rotl_v1ti, rotr_ti,
- rotl_ti): Use -i&127 instead of 128-i to avoid UB on i == 0.
-
-2022-03-23 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr104976.c: New test.
- * gcc.target/i386/avx512fp16-vfcmaddcph-1a.c: Scan either
- vblendps or masked vmovaps.
- * gcc.target/i386/avx512fp16-vfmaddcph-1a.c: Ditto
- * gcc.target/i386/avx512fp16vl-vfcmaddcph-1a.c: Ditto.
- * gcc.target/i386/avx512fp16vl-vfmaddcph-1a.c: Ditto.
-
-2022-03-22 Marek Polacek <polacek@redhat.com>
-
- PR c/82283
- PR c/84685
- * gcc.dg/Wmissing-field-initializers-1.c: New test.
- * gcc.dg/Wmissing-field-initializers-2.c: New test.
- * gcc.dg/Wmissing-field-initializers-3.c: New test.
- * gcc.dg/Wmissing-field-initializers-4.c: New test.
- * gcc.dg/Wmissing-field-initializers-5.c: New test.
-
-2022-03-22 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/102489
- * g++.dg/coroutines/pr102489.C: New test.
-
-2022-03-22 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/float16-1.c: Add additional-options -mexperimental.
- * gcc.target/nvptx/float16-2.c: Same.
- * gcc.target/nvptx/float16-3.c: Same.
- * gcc.target/nvptx/float16-4.c: Same.
- * gcc.target/nvptx/float16-5.c: Same.
- * gcc.target/nvptx/float16-6.c: Same.
-
-2022-03-22 Tom de Vries <tdevries@suse.de>
-
- PR target/104957
- * gcc.target/nvptx/alias-1.c: New test.
- * gcc.target/nvptx/alias-2.c: New test.
- * gcc.target/nvptx/alias-3.c: New test.
- * gcc.target/nvptx/alias-4.c: New test.
- * gcc.target/nvptx/nvptx.exp
- (check_effective_target_runtime_ptx_isa_version_6_3): New proc.
-
-2022-03-22 Martin Liska <mliska@suse.cz>
-
- PR target/104898
- * gcc.target/i386/pr99753.c: Update test.
- * gcc.target/i386/spellcheck-options-1.c: Likewise.
- * gcc.target/i386/spellcheck-options-2.c: Likewise.
- * gcc.target/i386/spellcheck-options-4.c: Likewise.
-
-2022-03-22 Martin Liska <mliska@suse.cz>
-
- PR target/104898
- * gcc.target/aarch64/branch-protection-attr.c:
- Use 'qs' and remove usage '(%qs)'.
- * gcc.target/aarch64/spellcheck_1.c: Likewise.
- * gcc.target/aarch64/spellcheck_2.c: Likewise.
- * gcc.target/aarch64/spellcheck_3.c: Likewise.
-
-2022-03-22 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/102645
- * gcc.c-torture/compile/pr102645.c: New test.
-
-2022-03-22 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/104989
- * g++.dg/other/pr104989.C: New test.
-
-2022-03-22 Hongyu Wang <hongyu.wang@intel.com>
-
- PR target/104978
- * gcc.target/i386/avx512fp16-vfcmaddcsh-1a.c: Adjust asm scan.
- * gcc.target/i386/avx512fp16-vfmaddcsh-1a.c: Ditto.
- * gcc.target/i386/avx512fp16-vfcmaddcsh-1c.c: Removed.
- * gcc.target/i386/avx512fp16-vfmaddcsh-1c.c: Ditto.
- * gcc.target/i386/pr104978.c: New test.
-
-2022-03-21 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/105000
- * gcc.target/i386/pr105000-1.c: New test.
- * gcc.target/i386/pr105000-2.c: Likewise.
- * gcc.target/i386/pr105000-3.c: Likewise.
- * gcc.target/i386/pr105000-4.c: Likewise.
-
-2022-03-21 Jason Merrill <jason@redhat.com>
-
- PR c++/58646
- * g++.dg/ext/vla24.C: New test.
-
-2022-03-21 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/86722
- PR tree-optimization/90356
- * gcc.target/i386/pr86722.c: Add -mno-avx.
- * gcc.target/i386/pr90356.c: Likewise.
-
-2022-03-21 Jason Merrill <jason@redhat.com>
-
- PR c++/103337
- PR c++/102740
- PR c++/103299
- PR c++/102538
- * g++.dg/ext/flexary3.C: Remove one error.
- * g++.dg/parse/pr43765.C: Likewise.
- * g++.dg/cpp2a/desig22.C: New test.
- * g++.dg/cpp2a/desig23.C: New test.
- * g++.dg/cpp2a/desig24.C: New test.
- * g++.dg/cpp2a/desig25.C: New test.
-
-2022-03-21 Jason Merrill <jason@redhat.com>
-
- PR c++/101767
- * g++.dg/ext/anon-struct10.C: New test.
-
-2022-03-21 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/105004
- * gdc.dg/pr105004.d: New test.
-
-2022-03-21 Richard Sandiford <richard.sandiford@arm.com>
-
- PR middle-end/104869
- * g++.dg/pr104869.C: New test.
-
-2022-03-21 Kito Cheng <kito.cheng@sifive.com>
-
- * gcc.target/riscv/arch-13.c: New.
- * gcc.target/riscv/arch-14.c: Ditto.
- * gcc.target/riscv/arch-15.c: Ditto.
- * gcc.target/riscv/predef-18.c: Ditto.
- * gcc.target/riscv/predef-19.c: Ditto.
- * gcc.target/riscv/predef-20.c: Ditto.
-
-2022-03-21 Hongyu Wang <hongyu.wang@intel.com>
-
- PR target/104977
- * gcc.target/i386/pr104977.c: New test.
-
-2022-03-20 Jeff Law <jeffreyalaw@gmail.com>
-
- * gcc.target/s390/arch13/sel-1.c: Adjust expected output.
-
-2022-03-19 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/104228
- PR fortran/104570
- * gfortran.dg/associate_58.f90: New test.
-
-2022-03-19 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/104971
- * gcc.target/i386/pr104971.c: New test.
-
-2022-03-19 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/101515
- * g++.dg/warn/pr101515.C: New test.
-
-2022-03-18 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104943
- PR analyzer/104954
- PR analyzer/103533
- * gcc.dg/analyzer/torture/boxed-ptr-1.c: Update expected number
- of exploded nodes to reflect improvements in state purging.
-
-2022-03-18 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104943
- * gcc.dg/analyzer/boxed-malloc-1-29.c: New test.
- * gcc.dg/analyzer/boxed-malloc-1.c: New test.
- * gcc.dg/analyzer/taint-alloc-5.c: New test.
- * gcc.dg/analyzer/torture/boxed-int-1.c: New test.
- * gcc.dg/analyzer/torture/boxed-ptr-1.c: New test.
-
-2022-03-18 Vladimir N. Makarov <vmakarov@redhat.com>
-
- PR rtl-optimization/104961
- * gcc.target/i386/pr104961.c: New.
-
-2022-03-18 Jason Merrill <jason@redhat.com>
-
- PR c++/92918
- PR c++/104476
- * g++.dg/cpp0x/pr85070.C: Remove expected error.
- * g++.dg/lookup/using66a.C: New test.
- * g++.dg/lookup/using67.C: New test.
-
-2022-03-18 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/99578
- PR middle-end/100680
- PR tree-optimization/100834
- * gcc.dg/tree-ssa/pr99578-1.c: New test.
- * gcc.dg/pr99578-1.c: New test.
- * gcc.dg/pr99578-2.c: New test.
- * gcc.dg/pr99578-3.c: New test.
- * gcc.dg/pr100680.c: New test.
- * gcc.dg/pr100834.c: New test.
-
-2022-03-18 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104568
- * g++.dg/cpp2a/constexpr-new22.C: New test.
-
-2022-03-18 Jonathan Wakely <jwakely@redhat.com>
-
- * g++.dg/torture/pr104601.C: Include <vector>.
-
-2022-03-18 Marek Polacek <polacek@redhat.com>
-
- PR c++/104008
- * g++.dg/cpp0x/variadic-alias3.C: New test.
- * g++.dg/cpp0x/variadic-alias4.C: New test.
-
-2022-03-18 Iain Sandoe <iain@sandoe.co.uk>
-
- * g++.dg/modules/bad-mapper-1.C: Make dg- expressions that match the
- diagnostics output by earlier Darwin too.
-
-2022-03-18 Tom de Vries <tdevries@suse.de>
-
- * c-c++-common/gomp/pr104968.c: New test.
-
-2022-03-18 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/103039
- * gfortran.dg/gomp/associate1.f90: Update dg-error.
- * gfortran.dg/gomp/associate2.f90: New test.
-
-2022-03-18 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr104974.c: New test.
-
-2022-03-18 Cui,Lili <lili.cui@intel.com>
-
- PR target/104963
- * gcc.target/i386/pr104963.c: New test case.
-
-2022-03-17 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/86722
- PR tree-optimization/90356
- * gcc.target/i386/pr86722.c: New test case.
- * gcc.target/i386/pr90356.c: New test case.
-
-2022-03-17 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104960
- * gcc.dg/gimplefe-37.c: Adjust to allow either the true
- or false edge to have a forwarder.
-
-2022-03-17 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/103984
- * g++.dg/opt/pr103984.C: New test.
-
-2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
-
- * c-c++-common/goacc-gomp/nesting-1.c: Enhance.
- * c-c++-common/goacc/kernels-loop-g.c: Likewise.
- * c-c++-common/goacc/nesting-1.c: Likewise.
- * gcc.dg/goacc/nested-function-1.c: Likewise.
- * gfortran.dg/goacc/common-block-3.f90: Likewise.
- * gfortran.dg/goacc/nested-function-1.f90: Likewise.
-
-2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/90115
- * c-c++-common/goacc-gomp/nesting-1.c: Enhance.
- * gfortran.dg/goacc/common-block-3.f90: Likewise.
-
-2022-03-16 Christophe Lyon <christophe.lyon@arm.com>
- Roger Sayle <roger@nextmovesoftware.com>
-
- PR c/98198
- * gcc.dg/pr98198.c: New test case.
-
-2022-03-16 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/94680
- * gcc.target/i386/sse2-pr94680-2.c: New stricter V2DF test case.
-
-2022-03-16 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/many-disabled-diagnostics.c: New test.
- * gcc.dg/plugin/analyzer_gil_plugin.c
- (gil_diagnostic::get_controlling_option): New.
- (double_save_thread::emit): Use it.
- (fncall_without_gil::emit): Likewise.
- (pyobject_usage_without_gil::emit): Likewise.
-
-2022-03-16 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR tree-optimization/104941
- * gcc.dg/builtin-dynamic-object-size-0.c (S1, S2): New structs.
- (test_alloc_nested_structs, g): New functions.
- (main): Call test_alloc_nested_structs.
-
-2022-03-16 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/104890
- * gcc.target/i386/pr104890.c: New test.
-
-2022-03-16 LiaoShihua <shihua@iscas.ac.cn>
-
- * gcc.target/riscv/predef-17.c: New test.
-
-2022-03-16 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/102008
- * gcc.target/aarch64/pr102008.c: New testcase.
-
-2022-03-16 Patrick Palka <ppalka@redhat.com>
-
- PR c++/96780
- * g++.dg/opt/pr96780.C: New test.
-
-2022-03-16 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR tree-optimization/104942
- * gcc.dg/builtin-dynamic-object-size-0.c (alloc_func_long,
- test_builtin_malloc_long): New functions.
- (main): Use it.
-
-2022-03-16 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104910
- * gcc.dg/pr104910.c: New test.
-
-2022-03-16 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/sse4_1-blendvpd-1.c: New test.
-
-2022-03-15 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/95000
- * gcc.dg/analyzer/pr95000-1.c: New test.
-
-2022-03-15 Peter Bergner <bergner@linux.ibm.com>
-
- PR target/104923
- * gcc.target/powerpc/pr104923.c: New test.
-
-2022-03-15 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103177
- * g++.dg/lookup/ambig6.C: New test.
-
-2022-03-15 Roger Sayle <roger@nextmovesoftware.com>
- Marc Glisse <marc.glisse@inria.fr>
- Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/101895
- * gcc.target/i386/pr101895.c: New test case.
-
-2022-03-15 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104623
- * g++.dg/gomp/pr104623.C: New test.
-
-2022-03-15 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/104814
- * gcc.c-torture/execute/pr104814.c: New test.
-
-2022-03-15 Martin Sebor <msebor@redhat.com>
-
- PR middle-end/104436
- * c-c++-common/Wdangling-pointer-8.c: New test.
- * g++.dg/warn/Wdangling-pointer-5.C: New test.
-
-2022-03-14 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- * gcc.target/i386/pr98335.c: Skip this test if tuning for i486
- or pentium, and not optimizing for size.
-
-2022-03-14 Xi Ruoyao <xry111@mengyan1223.wang>
-
- * c-c++-common/asan/global-overflow-1.c: Skip for MIPS with some
- optimization levels because inaccurate debug info is causing
- dg-output mismatch on line numbers.
- * g++.dg/asan/large-func-test-1.C: Likewise.
-
-2022-03-14 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/104778
- * gcc.target/powerpc/pr104778.c: New test.
-
-2022-03-14 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/102586
- * g++.dg/cpp2a/builtin-clear-padding1.C: New test.
-
-2022-03-14 Jakub Jelinek <jakub@redhat.com>
-
- PR target/99754
- * gcc.target/i386/pr99754-1.c: New test.
- * gcc.target/i386/pr99754-2.c: New test.
-
-2022-03-14 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr104666.c: New test.
-
-2022-03-12 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104641
- * g++.dg/cpp1z/class-deduction107.C: New test.
-
-2022-03-12 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104622
- * g++.dg/template/conv18.C: New test.
-
-2022-03-12 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104527
- * g++.dg/cpp2a/concepts-return-req4.C: New test.
-
-2022-03-12 Patrick Palka <ppalka@redhat.com>
- Jason Merrill <jason@redhat.com>
-
- PR c++/98644
- * g++.dg/cpp2a/concepts-pr98644.C: New test.
- * g++.dg/parse/array-size2.C: Remove expected diagnostic about a
- narrowing conversion.
-
-2022-03-12 Patrick Palka <ppalka@redhat.com>
-
- * g++.dg/concepts/diagnostic3.C: Adjusted expected location of
- "evaluated to false" diagnostics.
-
-2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/100280
- PR middle-end/104892
- * c-c++-common/goacc/kernels-decompose-2.c: Adjust.
- * c-c++-common/goacc/kernels-decompose-pr100400-1-1.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr100400-1-2.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr100400-1-3.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr100400-1-4.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104061-1-1.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104061-1-2.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104061-1-3.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104061-1-4.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104132-1.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104133-1.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104774-1.c: Likewise.
- * gfortran.dg/goacc/classify-kernels.f95: Likewise.
- * gfortran.dg/goacc/kernels-decompose-2.f95: Likewise.
-
-2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/100280
- PR middle-end/104086
- * c-c++-common/goacc/kernels-decompose-pr104086-1.c: Adjust,
- extend.
-
-2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/104086
- * c-c++-common/goacc/kernels-decompose-pr104086-1.c: New file.
-
-2022-03-12 Roger Sayle <roger@nextmovesoftware.com>
-
- PR middle-end/98420
- * gcc.dg/pr98420.c: New test case.
-
-2022-03-11 Roger Sayle <roger@nextmovesoftware.com>
-
- PR tree-optimization/98335
- * g++.target/i386/pr98335.C: New test case.
- * gcc.target/i386/pr98335.c: New test case.
-
-2022-03-11 Roger Sayle <roger@nextmovesoftware.com>
- Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/98335
- * g++.dg/pr98335.C: New test case.
- * gcc.dg/pr86010.c: New test case.
- * gcc.dg/pr86010-2.c: New test case.
-
-2022-03-11 Roger Sayle <roger@nextmovesoftware.com>
-
- PR c++/84964
- * g++.dg/other/pr84964.C: Tweak test to check for the ICE, not for
- the (target-dependent) sorry.
-
-2022-03-11 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104880
- * g++.dg/opt/pr104880.cc: New testcase.
-
-2022-03-11 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/goacc/array-with-dt-1.f90: Update/add comments;
- remove dg-warning for 'is used uninitialized'.
- * gfortran.dg/goacc/pr93464.f90: Likewise.
- * gfortran.dg/goacc/array-with-dt-1a.f90: New; copied from
- gfortran.dg/goacc/array-with-dt-1.f90 but run with -O0. Update
- dg-warning for 'may be used uninitialized'.
- * gfortran.dg/goacc/pr93464-2.f90: Likewise; copied from
- gfortran.dg/goacc/pr93464.f90.
-
-2022-03-10 Roger Sayle <roger@nextmovesoftware.com>
-
- PR c++/84964
- * g++.dg/other/pr84964.C: New test case.
-
-2022-03-10 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104863
- * gcc.dg/analyzer/torture/pr104863.c: New test.
-
-2022-03-10 Vladimir N. Makarov <vmakarov@redhat.com>
-
- PR target/103074
- * gcc.target/i386/pr103074.c: New.
-
-2022-03-10 Marek Polacek <polacek@redhat.com>
-
- PR c++/104608
- * g++.dg/parse/template-keyword3.C: New test.
- * g++.dg/parse/template-keyword4.C: New test.
-
-2022-03-10 Marek Polacek <polacek@redhat.com>
-
- PR c++/104752
- * g++.dg/cpp23/auto-fncast12.C: New test.
-
-2022-03-10 Marek Polacek <polacek@redhat.com>
-
- PR c++/104846
- * g++.dg/init/delete5.C: New test.
-
-2022-03-10 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/103460
- * g++.dg/cpp23/subscript7.C: New test.
-
-2022-03-10 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104793
- * gcc.dg/analyzer/write-to-const-2.c: Add dg-message directives
- for expected notes.
- * gcc.dg/analyzer/write-to-function-1.c: Likewise.
- * gcc.dg/analyzer/write-to-string-literal-2.c: Likewise.
- * gcc.dg/analyzer/write-to-string-literal-3.c: Likewise.
- * gcc.dg/analyzer/write-to-string-literal-4.c: Likewise.
- * gcc.dg/analyzer/write-to-string-literal-5.c: New test.
-
-2022-03-10 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104793
- * gcc.dg/analyzer/write-to-const-2.c: New test.
- * gcc.dg/analyzer/write-to-function-1.c: New test.
- * gcc.dg/analyzer/write-to-string-literal-2.c: New test.
- * gcc.dg/analyzer/write-to-string-literal-3.c: New test.
- * gcc.dg/analyzer/write-to-string-literal-4.c: New test.
-
-2022-03-10 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/taint-size-access-attr-1.c: Add
- -fanalyzer-show-duplicate-count to options; verify that a
- duplicate was not created for the tainted size.
-
-2022-03-10 Martin Jambor <mjambor@suse.cz>
-
- PR ipa/104813
- * gcc.dg/ipa/pr104813.c: New test.
-
-2022-03-10 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/uniform-simt-4.c: New test.
-
-2022-03-10 Tom de Vries <tdevries@suse.de>
-
- PR target/104815
- * gcc.target/nvptx/atomic-bit-bucket-dest.c: New test.
-
-2022-03-10 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/atomic_fetch-1.c: Update.
- * gcc.target/nvptx/atomic_fetch-2.c: Update.
-
-2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/90115
- PR middle-end/102330
- PR middle-end/104774
- * c-c++-common/goacc/kernels-decompose-pr104061-1-3.c: Adjust.
- * c-c++-common/goacc/kernels-decompose-pr104061-1-4.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104132-1.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104133-1.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104774-1.c: Likewise.
- * c-c++-common/goacc/privatization-1-compute-loop.c: Likewise.
- * c-c++-common/goacc/privatization-1-compute.c: Likewise.
- * c-c++-common/goacc/privatization-1-routine_gang-loop.c:
- Likewise.
- * c-c++-common/goacc/privatization-1-routine_gang.c: Likewise.
- * gfortran.dg/goacc-gomp/pr102330-1.f90: Likewise, and subsume...
- * gfortran.dg/goacc-gomp/pr102330-2.f90: ... this file, and...
- * gfortran.dg/goacc-gomp/pr102330-3.f90: ... this file.
- * gfortran.dg/goacc/privatization-1-compute-loop.f90: Adjust.
- * gfortran.dg/goacc/privatization-1-compute.f90: Likewise.
- * gfortran.dg/goacc/privatization-1-routine_gang-loop.f90:
- Likewise.
- * gfortran.dg/goacc/privatization-1-routine_gang.f90: Likewise.
-
-2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/104774
- * c-c++-common/goacc/kernels-decompose-pr104774-1.c: New file.
-
-2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/102330
- * gfortran.dg/goacc-gomp/pr102330-1.f90: New file.
- * gfortran.dg/goacc-gomp/pr102330-2.f90: Likewise.
- * gfortran.dg/goacc-gomp/pr102330-3.f90: Likewise.
-
-2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/90115
- * c-c++-common/goacc/nesting-1.c: Enhance.
- * gcc.dg/goacc/nested-function-1.c: Likewise.
- * gcc.dg/goacc/nested-function-2.c: Likewise.
- * gfortran.dg/goacc/nested-function-1.f90: Likewise.
-
-2022-03-10 Jakub Jelinek <jakub@redhat.com>
-
- PR target/99708
- * gcc.dg/pr99708.c: New test.
- * gcc.target/powerpc/pr99708-2.c: New test.
- * gcc.target/powerpc/convert-fp-128.c (mode_kf): Define only if
- __FLOAT128_TYPE__ is defined.
-
-2022-03-10 Roger Sayle <roger@nextmovesoftware.com>
-
- PR c++/95999
- * g++.dg/parse/pr95999.C: New test case.
-
-2022-03-10 Roger Sayle <roger@nextmovesoftware.com>
-
- PR c++/39751
- * g++.dg/parse/pr39751.C: New test case.
-
-2022-03-09 Joseph Myers <joseph@codesourcery.com>
-
- * gcc.dg/c11-unproto-1.c, gcc.dg/c11-unproto-2.c: Update comments.
- * gcc.dg/c2x-unproto-1.c, gcc.dg/c2x-unproto-2.c: Expect same
- results as in C11 mode. Update comments.
-
-2022-03-09 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104849
- * gfortran.dg/pr104849.f90: New test.
-
-2022-03-09 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104823
- * g++.dg/cpp0x/Wnarrowing19.C: New test.
- * g++.dg/cpp0x/constexpr-attribute4.C: New file.
-
-2022-03-09 Patrick Palka <ppalka@redhat.com>
-
- PR c++/102137
- PR c++/87820
- * g++.dg/cpp0x/explicit15.C: New test.
- * g++.dg/cpp1z/class-deduction108.C: New test.
-
-2022-03-09 Patrick Palka <ppalka@redhat.com>
-
- PR c++/65396
- * g++.dg/cpp0x/vt-34314.C: Adjust expected location of
- "redeclared here" note.
- * g++.dg/template/pr92440.C: Likewise.
- * g++.old-deja/g++.pt/redecl1.C: Adjust expected location of
- "redefinition of default argument" error.
- * g++.dg/template/defarg23.C: New test.
- * g++.dg/template/defarg23a.C: New test.
-
-2022-03-09 Richard Biener <rguenther@suse.de>
-
- PR testsuite/104759
- * gcc.dg/vect/vect-multitypes-12.c: Adjust.
-
-2022-03-09 Richard Biener <rguenther@suse.de>
-
- PR middle-end/104786
- * gcc.dg/pr104786.c: New testcase.
-
-2022-03-09 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/sizeof_6.f90: New test.
-
-2022-03-09 Jakub Jelinek <jakub@redhat.com>
-
- PR c/104711
- * c-c++-common/Wshift-negative-value-1.c: Remove
- dg-additional-options, instead in target selectors of each diagnostic
- check for exact C++ versions where it should be diagnosed.
- * c-c++-common/Wshift-negative-value-2.c: Likewise.
- * c-c++-common/Wshift-negative-value-3.c: Likewise.
- * c-c++-common/Wshift-negative-value-4.c: Likewise.
- * c-c++-common/Wshift-negative-value-7.c: New test.
- * c-c++-common/Wshift-negative-value-8.c: New test.
- * c-c++-common/Wshift-negative-value-9.c: New test.
- * c-c++-common/Wshift-negative-value-10.c: New test.
- * c-c++-common/Wshift-overflow-1.c: Remove
- dg-additional-options, instead in target selectors of each diagnostic
- check for exact C++ versions where it should be diagnosed.
- * c-c++-common/Wshift-overflow-2.c: Likewise.
- * c-c++-common/Wshift-overflow-5.c: Likewise.
- * c-c++-common/Wshift-overflow-6.c: Likewise.
- * c-c++-common/Wshift-overflow-7.c: Likewise.
- * c-c++-common/Wshift-overflow-8.c: New test.
- * c-c++-common/Wshift-overflow-9.c: New test.
- * c-c++-common/Wshift-overflow-10.c: New test.
- * c-c++-common/Wshift-overflow-11.c: New test.
- * c-c++-common/Wshift-overflow-12.c: New test.
-
-2022-03-09 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/104839
- * gcc.c-torture/execute/pr104839.c: New test.
-
-2022-03-08 Roger Sayle <roger@nextmovesoftware.com>
-
- PR c++/96440
- * g++.dg/cpp0x/pr96440.C: New test case.
-
-2022-03-08 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/104126
- * gfortran.dg/null_actual_2.f90: New test.
-
-2022-03-08 Roger Sayle <roger@nextmovesoftware.com>
-
- PR c++/96437
- * g++.dg/cpp2a/pr96437.C: New test case.
-
-2022-03-08 Roger Sayle <roger@nextmovesoftware.com>
-
- PR c++/96329
- * g++.dg/template/pr96329.C: New test case.
-
-2022-03-08 Marek Polacek <polacek@redhat.com>
-
- PR c++/104108
- * g++.dg/cpp0x/alias-decl-74.C: New test.
-
-2022-03-08 Marek Polacek <polacek@redhat.com>
-
- * g++.dg/ext/attr-unavailable-9.C: Add dg-error.
-
-2022-03-08 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104811
- * gfortran.dg/minmaxloc_16.f90: New test.
-
-2022-03-08 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104806
- * g++.dg/spellcheck-pr104806.C: New test.
-
-2022-03-08 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/99771
- * gcc.dg/analyzer/leak-4.c: New test.
-
-2022-03-08 Marek Polacek <polacek@redhat.com>
-
- PR rtl-optimization/104777
- * gcc.dg/torture/tls/pr104777.c: New test.
-
-2022-03-08 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/104781
- * gcc.target/i386/eh_return-1.c: Add -mincoming-stack-boundary=4.
- * gcc.target/i386/eh_return-2.c: Likewise.
-
-2022-03-08 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/84201
- * gcc.dg/vect/pr84201.c: New testcase.
-
-2022-03-08 Tamar Christina <tamar.christina@arm.com>
-
- PR tree-optimization/104755
- * gcc.dg/vect/vect-bic-bitmask-10.c: Disable sparc.
- * gcc.dg/vect/vect-bic-bitmask-11.c: Likewise.
- * gcc.dg/vect/vect-bic-bitmask-12.c: Likewise.
- * gcc.dg/vect/vect-bic-bitmask-2.c: Likewise.
- * gcc.dg/vect/vect-bic-bitmask-23.c: Likewise.
- * gcc.dg/vect/vect-bic-bitmask-3.c: Likewise.
- * gcc.dg/vect/vect-bic-bitmask-4.c: Likewise.
- * gcc.dg/vect/vect-bic-bitmask-5.c: Likewise.
- * gcc.dg/vect/vect-bic-bitmask-6.c: Likewise.
- * gcc.dg/vect/vect-bic-bitmask-8.c: Likewise.
- * gcc.dg/vect/vect-bic-bitmask-9.c: Likewise.
-
-2022-03-08 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104825
- * gcc.dg/torture/pr104825.c: New testcase.
-
-2022-03-08 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr100865-8a.c: Adjust testcase.
- * gcc.target/i386/pr100865-8c.c: Ditto.
- * gcc.target/i386/pr100865-9c.c: Ditto.
-
-2022-03-07 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/99585
- PR fortran/104430
- * gfortran.dg/class_result_10.f90: New test.
-
-2022-03-07 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/101983
- * gcc.dg/analyzer/pr101983-main.c: New test.
- * gcc.dg/analyzer/pr101983-not-main.c: New test.
-
-2022-03-07 Martin Liska <mliska@suse.cz>
-
- PR middle-end/104381
- * gcc.dg/pr104381.c: New test.
-
-2022-03-07 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104782
- * gcc.dg/vect/pr104782.c: New testcase.
-
-2022-03-07 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104775
- * gcc.target/s390/pr104775.c: New test.
-
-2022-03-07 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104779
- * gcc.target/i386/pr104779.c: New test.
-
-2022-03-06 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.dg/lower-subreg-1.c: Update test case. iordi3 is no longer
- lowered by the RTL subreg1 pass on ia32 [even with -mno-stv].
-
-2022-03-05 Roger Sayle <roger@nextmovesoftware.com>
- Uroš Bizjak <ubizjak@gmail.com>
-
- PR testsuite/104732
- * gcc.target/i386/pr104732.c: New test case.
-
-2022-03-05 Michael Meissner <meissner@linux.ibm.com>
-
- PR target/104698
- * gcc.target/powerpc/pr104698-1.c: New test.
- * gcc.target/powerpc/pr104698-2.c: New test.
-
-2022-03-04 Nathan Sidwell <nathan@acm.org>
-
- * g++.dg/modules/std-subst-2.C: New.
- * g++.dg/modules/std-subst-3.C: New.
- * g++.dg/modules/std-subst-4_a.C: New.
- * g++.dg/modules/std-subst-4_b.C: New.
- * g++.dg/modules/std-subst-4_c.C: New.
-
-2022-03-04 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/103521
- * gcc.dg/analyzer/pr93032-mztools.c: Move to...
- * gcc.dg/analyzer/pr93032-mztools-signed-char.c: ...this, adding
- -fsigned-char to args, and...
- * gcc.dg/analyzer/pr93032-mztools-unsigned-char.c: ...copy to here,
- adding -funsigned-char to args.
-
-2022-03-04 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103443
- * g++.dg/cpp2a/consteval29.C: New test.
-
-2022-03-04 Nathan Sidwell <nathan@acm.org>
-
- * g++.dg/modules/fn-inline-1_b.C: Adjust.
- * g++.dg/modules/fn-inline-1_c.C: Adjust.
- * g++.dg/modules/imp-inline-1_a.C: Adjust.
- * g++.dg/modules/imp-inline-1_b.C: Adjust.
- * g++.dg/modules/init-2_a.C: Adjust.
- * g++.dg/modules/init-2_b.C: Adjust.
- * g++.dg/modules/init-2_c.C: Adjust.
- * g++.dg/modules/member-def-2_d.C: Adjust.
- * g++.dg/modules/mod-sym-1.C: Adjust.
- * g++.dg/modules/mod-sym-2.C: Adjust.
- * g++.dg/modules/mod-sym-3.C: Adjust.
- * g++.dg/modules/sym-subst-1.C: Adjust.
- * g++.dg/modules/sym-subst-2_b.C: Adjust.
- * g++.dg/modules/sym-subst-3_a.C: Adjust.
- * g++.dg/modules/sym-subst-3_b.C: Adjust.
- * g++.dg/modules/sym-subst-4.C: Adjust.
- * g++.dg/modules/sym-subst-5.C: Adjust.
- * g++.dg/modules/sym-subst-6.C: Adjust.
- * g++.dg/modules/tpl-spec-1_a.C: Adjust.
- * g++.dg/modules/tpl-spec-2_b.C: Adjust.
- * g++.dg/modules/tpl-spec-2_d.C: Adjust.
- * g++.dg/modules/tpl-spec-3_a.C: Adjust.
- * g++.dg/modules/virt-1_a.C: Adjust.
- * g++.dg/modules/virt-2_a.C: Adjust.
- * g++.dg/modules/virt-2_b.C: Adjust.
- * g++.dg/modules/virt-2_c.C: Adjust.
- * g++.dg/modules/vtt-1_a.C: Adjust.
- * g++.dg/modules/vtt-1_b.C: Adjust.
-
-2022-03-04 Peter Bergner <bergner@linux.ibm.com>
-
- PR target/87496
- PR target/104208
- * gcc.target/powerpc/pr104208-1.c: New test.
- * gcc.target/powerpc/pr104208-2.c: Likewise.
- * gcc.target/powerpc/pr87496-2.c: Swap long double options to trigger
- the expected error.
- * gcc.target/powerpc/pr87496-3.c: Likewise.
-
-2022-03-04 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/104529
- * g++.dg/tree-ssa/pr104529.C: New test.
-
-2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/100280
- PR middle-end/104132
- PR middle-end/104133
- * c-c++-common/goacc/kernels-decompose-pr104061-1-3.c: Adjust.
- * c-c++-common/goacc/kernels-decompose-pr104061-1-4.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104132-1.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104133-1.c: Likewise.
-
-2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/100280
- * c-c++-common/goacc/classify-kernels-unparallelized.c: Adjust.
- * c-c++-common/goacc/classify-kernels.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-2.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr100280-1.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104061-1-2.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104061-1-3.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104061-1-4.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104132-1.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104133-1.c: Likewise.
-
-2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/100280
- * c-c++-common/goacc/classify-kernels-unparallelized.c: Add
- '--param=openacc-privatization=noisy'.
- * c-c++-common/goacc/classify-kernels.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-2.c: Adjust.
- * c-c++-common/goacc/kernels-decompose-pr100280-1.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104061-1-2.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104061-1-3.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104061-1-4.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104132-1.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-pr104133-1.c: Likewise.
-
-2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/100400
- PR middle-end/103836
- PR middle-end/104061
- * c-c++-common/goacc/kernels-decompose-pr100400-1-1.c: New.
- * c-c++-common/goacc/kernels-decompose-pr100400-1-2.c: New.
- * c-c++-common/goacc/kernels-decompose-pr100400-1-3.c: New.
- * c-c++-common/goacc/kernels-decompose-pr100400-1-4.c: New.
- * c-c++-common/goacc/kernels-decompose-pr103836-1-1.c: New.
- * c-c++-common/goacc/kernels-decompose-pr103836-1-2.c: New.
- * c-c++-common/goacc/kernels-decompose-pr103836-1-3.c: New.
- * c-c++-common/goacc/kernels-decompose-pr103836-1-4.c: New.
- * c-c++-common/goacc/kernels-decompose-pr104061-1-1.c: New.
- * c-c++-common/goacc/kernels-decompose-pr104061-1-2.c: New.
- * c-c++-common/goacc/kernels-decompose-pr104061-1-3.c: New.
- * c-c++-common/goacc/kernels-decompose-pr104061-1-4.c: New.
-
-2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/104133
- * c-c++-common/goacc/kernels-decompose-pr104133-1.c: New file.
-
-2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/104132
- * c-c++-common/goacc/kernels-decompose-pr104132-1.c: New file.
-
-2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
-
- * c-c++-common/goacc/classify-kernels-parloops.c: Update.
- * c-c++-common/goacc/classify-kernels-unparallelized-parloops.c:
- Likewise.
- * c-c++-common/goacc/classify-kernels-unparallelized.c: Likewise.
- * c-c++-common/goacc/classify-kernels.c: Likewise.
- * c-c++-common/goacc/classify-parallel.c: Likewise.
- * c-c++-common/goacc/classify-routine-nohost.c: Likewise.
- * c-c++-common/goacc/classify-routine.c: Likewise.
- * c-c++-common/goacc/classify-serial.c: Likewise.
- * gfortran.dg/goacc/classify-kernels-parloops.f95: Likewise.
- * gfortran.dg/goacc/classify-kernels-unparallelized-parloops.f95:
- Likewise.
- * gfortran.dg/goacc/classify-kernels-unparallelized.f95: Likewise.
- * gfortran.dg/goacc/classify-kernels.f95: Likewise.
- * gfortran.dg/goacc/classify-parallel.f95: Likewise.
- * gfortran.dg/goacc/classify-routine-nohost.f95: Likewise.
- * gfortran.dg/goacc/classify-routine.f95: Likewise.
- * gfortran.dg/goacc/classify-serial.f95: Likewise.
-
-2022-03-04 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/104704
- * gcc.target/i386/incoming-11.c: Xfail.
- * gcc.target/i386/pieces-memset-3.c: Likewise.
- * gcc.target/i386/pieces-memset-37.c: Likewise.
- * gcc.target/i386/pieces-memset-39.c: Likewise.
- * gcc.target/i386/pieces-memset-46.c: Likewise.
- * gcc.target/i386/pieces-memset-47.c: Likewise.
- * gcc.target/i386/pieces-memset-48.c: Likewise.
- * gcc.target/i386/pr90773-5.c: Likewise.
- * gcc.target/i386/pr90773-14.c: Likewise.
- * gcc.target/i386/pr90773-17.c: Likewise.
- * gcc.target/i386/pr100865-8a.c: Likewise.
- * gcc.target/i386/pr100865-8c.c: Likewise.
- * gcc.target/i386/pr100865-9c.c: Likewise.
- * gcc.target/i386/pieces-memset-21.c: Always expect vzeroupper.
- * gcc.target/i386/pr82941-1.c: Likewise.
- * gcc.target/i386/pr82942-1.c: Likewise.
- * gcc.target/i386/pr82990-1.c: Likewise.
- * gcc.target/i386/pr82990-3.c: Likewise.
- * gcc.target/i386/pr82990-5.c: Likewise.
- * gcc.target/i386/pr100865-11b.c: Expect vmovdqa instead of
- vmovdqa64.
- * gcc.target/i386/pr100865-12b.c: Likewise.
- * gcc.target/i386/pr100865-8b.c: Likewise.
- * gcc.target/i386/pr100865-9b.c: Likewise.
- * gcc.target/i386/pr104704-1.c: New test.
- * gcc.target/i386/pr104704-2.c: Likewise.
- * gcc.target/i386/pr104704-3.c: Likewise.
- * gcc.target/i386/pr104704-4.c: Likewise.
- * gcc.target/i386/pr104704-5.c: Likewise.
- * gcc.target/i386/pr104704-6.c: Likewise.
-
-2022-03-03 Martin Sebor <msebor@redhat.com>
-
- PR middle-end/104761
- * g++.dg/warn/Wdangling-pointer-4.C: New test.
- * gcc.dg/Wdangling-pointer-4.c: New test.
-
-2022-03-03 Kwok Cheung Yeung <kcy@codesourcery.com>
-
- PR fortran/104131
- * gfortran.dg/gomp/pr104131.f90: New.
- * gfortran.dg/gomp/task-detach-1.f90: Update expected error message.
-
-2022-03-03 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/sm53.c: Add -mptx=_.
- * gcc.target/nvptx/sm70.c: Same.
- * gcc.target/nvptx/sm75.c: Same.
- * gcc.target/nvptx/sm80.c: Same.
-
-2022-03-03 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/104757
- * gfortran.dg/gomp/pr104757.f90: New test.
- * gcc.dg/gomp/pr104757.c: New test.
-
-2022-03-03 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/104558
- * gcc.dg/pr104558.c: New test.
-
-2022-03-02 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104573
- * gfortran.dg/assumed_type_14.f90: New test.
-
-2022-03-02 David Edelsohn <dje.gcc@gmail.com>
-
- * c-c++-common/pr104505.c: Add -Wno-psabi.
-
-2022-03-02 Qing Zhao <qing.zhao@oracle.com>
-
- PR middle-end/102276
- * gcc.dg/auto-init-pr102276-1.c: New test.
- * gcc.dg/auto-init-pr102276-2.c: New test.
- * gcc.dg/auto-init-pr102276-3.c: New test.
- * gcc.dg/auto-init-pr102276-4.c: New test.
-
-2022-03-02 Tamar Christina <tamar.christina@arm.com>
-
- PR testsuite/104730
- * gcc.dg/vect/complex/pr102819-1.c: Add vect_float.
- * gcc.dg/vect/complex/pr102819-2.c: Likewise.
- * gcc.dg/vect/complex/pr102819-3.c: Likewise.
- * gcc.dg/vect/complex/pr102819-4.c: Likewise.
- * gcc.dg/vect/complex/pr102819-5.c: Likewise.
- * gcc.dg/vect/complex/pr102819-6.c: Likewise.
- * gcc.dg/vect/complex/pr102819-7.c: Likewise.
- * gcc.dg/vect/complex/pr102819-8.c: Likewise.
- * gcc.dg/vect/complex/pr102819-9.c: Likewise.
-
-2022-03-02 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/104637
- * gcc.target/i386/pr104637.c: Don't run on ia32. Add -Wno-div-by-zero
- to dg-options.
- (foo): Remove extraneous initializer.
-
-2022-03-02 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/100541
- * g++.dg/opt/pr100541-1.C: New test.
- * g++.dg/opt/pr100541-2.C: New test.
-
-2022-03-02 Hongyu Wang <hongyu.wang@intel.com>
-
- PR target/104726
- * gcc.target/i386/pr104551.c: Use avx2-check.h.
-
-2022-03-02 Hongyu Wang <hongyu.wang@intel.com>
-
- PR target/104724
- * gcc.target/i386/avx512fp16-vcvtsi2sh-1b.c: Use long long
- instead of __int64_t.
- * gcc.target/i386/avx512fp16-vcvtsi2sh64-1b.c: Ditto.
- * gcc.target/i386/avx512fp16-vcvtusi2sh-1b.c: Ditto.
- * gcc.target/i386/avx512fp16-vcvtusi2sh64-1b.c: Ditto.
-
-2022-03-01 Martin Sebor <msebor@redhat.com>
-
- PR tree-optimization/104715
- * gcc.dg/Wdangling-pointer-3.c: New test.
-
-2022-03-01 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104715
- * c-c++-common/Wdangling-pointer-7.c: New test.
-
-2022-03-01 Iain Buclaw <ibuclaw@gdcproject.org>
-
- PR d/104736
- * gdc.test/runnable/dhry.d: Removed.
-
-2022-03-01 H.J. Lu <hjl.tools@gmail.com>
-
- PR testsuite/104725
- * g++.target/i386/pr35513-1.C: Limit to Linux.
- * g++.target/i386/pr35513-2.C: Likewise.
-
-2022-03-01 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104716
- * gfortran.dg/pr104716.f: New testcase.
-
-2022-03-01 Richard Biener <rguenther@suse.de>
-
- PR testsuite/104727
- * gcc.target/i386/pr84101.c: Remove XFAIL.
-
-2022-03-01 Richard Biener <rguenther@suse.de>
-
- PR testsuite/104728
- * gcc.dg/vect/pr81196-2.c: Require vect_perm.
-
-2022-03-01 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/i386/pr80270.c: Don't compile new test case on ia32.
-
-2022-03-01 Martin Liska <mliska@suse.cz>
-
- PR ipa/104533
- * g++.target/i386/pr104533.C: New test.
-
-2022-03-01 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/sm30.c: New test.
- * gcc.target/nvptx/sm35.c: New test.
- * gcc.target/nvptx/sm53.c: New test.
- * gcc.target/nvptx/sm70.c: New test.
- * gcc.target/nvptx/sm75.c: New test.
- * gcc.target/nvptx/sm80.c: New test.
-
-2022-03-01 Hongyu Wang <hongyu.wang@intel.com>
-
- PR target/104664
- * gcc.target/i386/pr104664.c: New test.
-
-2022-02-28 Roger Sayle <roger@nextmovesoftware.com>
-
- PR tree-optimization/91384
- * gcc.target/i386/pr91384.c: New test case.
-
-2022-02-28 Roger Sayle <roger@nextmovesoftware.com>
- Eric Botcazou <ebotcazou@adacore.com>
-
- * gcc.target/i386/pr80270.c: New test case.
-
-2022-02-28 Vladimir N. Makarov <vmakarov@redhat.com>
-
- PR rtl-optimization/104637
- * gcc.target/i386/pr104637.c: New.
-
-2022-02-28 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * gdc.dg/torture/simd7413a.d: Update.
- * gdc.dg/ubsan/pr88957.d: Update.
- * gdc.dg/simd18489.d: New test.
- * gdc.dg/torture/simd21727.d: New test.
-
-2022-02-28 Marek Polacek <polacek@redhat.com>
-
- PR c++/104682
- * g++.dg/ext/attr-unavailable-10.C: New test.
- * g++.dg/ext/attr-unavailable-11.C: New test.
- * g++.dg/warn/deprecated-17.C: New test.
- * g++.dg/warn/deprecated-18.C: New test.
-
-2022-02-28 Marek Polacek <polacek@redhat.com>
-
- PR c++/104667
- * g++.dg/ext/attrib64.C: New test.
-
-2022-02-28 Qing Zhao <qing.zhao@oracle.com>
-
- PR middle-end/104550
- * gcc.dg/auto-init-pr104550-1.c: New test.
- * gcc.dg/auto-init-pr104550-2.c: New test.
- * gcc.dg/auto-init-pr104550-3.c: New test.
-
-2022-02-28 Martin Liska <mliska@suse.cz>
-
- PR ipa/104648
- * g++.dg/pr104648.C: New test.
-
-2022-02-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104700
- * gcc.dg/pr104700-2.c: New testcase.
- * gcc.dg/torture/pr104700-1.c: Likewise.
-
-2022-02-28 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/atomic-store-1.c: Add -mptx=_.
- * gcc.target/nvptx/atomic-store-2.c: Same.
- * gcc.target/nvptx/float16-1.c: Same.
- * gcc.target/nvptx/float16-2.c: Same.
- * gcc.target/nvptx/float16-3.c: Same.
- * gcc.target/nvptx/float16-4.c: Same.
- * gcc.target/nvptx/float16-5.c: Same.
- * gcc.target/nvptx/float16-6.c: Same.
- * gcc.target/nvptx/tanh-1.c: Same.
- * gcc.target/nvptx/uniform-simt-1.c: Same.
- * gcc.target/nvptx/uniform-simt-3.c: Same.
-
-2022-02-28 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/atomic-store-3.c: Add -misa=sm_30.
-
-2022-02-28 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/uniform-simt-2.c: Add -misa=sm_30.
-
-2022-02-28 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/rotate.c: Add -misa=sm_35.
-
-2022-02-28 Hongyu Wang <hongyu.wang@intel.com>
-
- * gcc.target/i386/avx512f-vpternlogd-1.c: Use new enum.
- * gcc.target/i386/avx512f-vpternlogq-1.c: Likewise.
- * gcc.target/i386/avx512vl-vpternlogd-1.c: Likewise.
- * gcc.target/i386/avx512vl-vpternlogq-1.c: Likewise.
- * gcc.target/i386/testimm-10.c: Remove imm check for vpternlog
- insns since the imm has been truncated in intrinsic.
-
-2022-02-27 Jason Merrill <jason@redhat.com>
-
- PR c++/104618
- * g++.dg/overload/paren1.C: New test.
-
-2022-02-25 Jakub Jelinek <jakub@redhat.com>
- Marc Glisse <marc.glisse@inria.fr>
-
- PR tree-optimization/104675
- * gcc.dg/pr104675-3.c : New test.
-
-2022-02-25 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104681
- * g++.dg/opt/pr104681.C: New test.
-
-2022-02-25 Jakub Jelinek <jakub@redhat.com>
-
- * g++.dg/pr104540.C: Move to ...
- * g++.target/i386/pr104540.C: ... here.
-
-2022-02-25 Martin Liska <mliska@suse.cz>
-
- PR testsuite/104687
- * gcc.dg/lto/20090717_0.c: Fix asan error.
-
-2022-02-25 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/103037
- * gcc.dg/torture/pr103037.c: New testcase.
-
-2022-02-25 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104674
- * gcc.target/i386/pr104674.c: New test.
-
-2022-02-25 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/104679
- * g++.dg/torture/pr104679.C: New test.
-
-2022-02-25 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104675
- * gcc.dg/pr104675-1.c: New test.
- * gcc.dg/pr104675-2.c: New test.
-
-2022-02-25 Alexandre Oliva <oliva@adacore.com>
-
- PR tree-optimization/103845
- PR tree-optimization/104263
- * gcc.dg/pr103845.c: New.
-
-2022-02-25 Alexandre Oliva <oliva@adacore.com>
-
- PR middle-end/104540
- * g++.dg/pr104540.C: New.
-
-2022-02-25 Alexandre Oliva <oliva@adacore.com>
-
- PR tree-optimization/103856
- * g++.dg/pr103856.C: New.
-
-2022-02-24 Pat Haugen <pthaugen@linux.ibm.com>
-
- PR testsuite/100407
- * gcc.c-torture/compile/attr-retain-1.c: Add -G0 for 32-bit PowerPC.
- * gcc.c-torture/compile/attr-retain-2.c: Likewise.
-
-2022-02-24 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/84519
- * gfortran.dg/stop_1.f90: New test.
- * gfortran.dg/stop_2.f: New test.
- * gfortran.dg/stop_3.f90: New test.
- * gfortran.dg/stop_4.f90: New test.
-
-2022-02-24 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104676
- * gcc.dg/torture/pr104676.c: New testcase.
-
-2022-02-24 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104601
- * g++.dg/torture/pr104601.C: New test.
-
-2022-02-24 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/rotate-run.c: New test.
- * gcc.target/nvptx/rotate.c: New test.
-
-2022-02-24 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/avx512vl-logicsuffix-1.c: New test.
-
-2022-02-23 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104434
- * gcc.dg/analyzer/attr-const-1.c: New test.
- * gcc.dg/analyzer/attr-const-2.c: New test.
- * gcc.dg/analyzer/attr-const-3.c: New test.
- * gcc.dg/analyzer/pr104434-const.c: New test.
- * gcc.dg/analyzer/pr104434-nonconst.c: New test.
- * gcc.dg/analyzer/pr104434.h: New test.
-
-2022-02-23 Marek Polacek <polacek@redhat.com>
-
- PR c++/79493
- * g++.dg/diagnostic/undeclared1.C: New test.
-
-2022-02-23 Marek Polacek <polacek@redhat.com>
-
- PR c++/70077
- * g++.dg/cpp0x/noexcept76.C: New test.
-
-2022-02-23 Richard Biener <rguenther@suse.de>
- Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104644
- * gcc.dg/pr104644.c: New test.
-
-2022-02-23 Richard Biener <rguenther@suse.de>
-
- * gcc.dg/gimplefe-49.c: New testcase.
- * gcc.dg/gimplefe-error-13.c: Likewise.
-
-2022-02-23 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/101636
- * gcc.target/i386/pr101636.c: New testcase.
- * c-c++-common/torture/pr101636.c: Likewise.
-
-2022-02-23 Jakub Jelinek <jakub@redhat.com>
-
- PR c/104633
- * gcc.dg/Winfinite-recursion-3.c: New test.
- * gcc.dg/Winfinite-recursion-4.c: New test.
- * gcc.dg/Winfinite-recursion-5.c: New test.
-
-2022-02-22 Paul A. Clarke <pc@us.ibm.com>
-
- * g++.dg/ext/altivec-1.C: Move to g++.target/powerpc, adjust dg
- directives.
- * g++.dg/ext/altivec-2.C: Likewise.
- * g++.dg/ext/altivec-3.C: Likewise.
- * g++.dg/ext/altivec-4.C: Likewise.
- * g++.dg/ext/altivec-5.C: Likewise.
- * g++.dg/ext/altivec-6.C: Likewise.
- * g++.dg/ext/altivec-7.C: Likewise.
- * g++.dg/ext/altivec-8.C: Likewise.
- * g++.dg/ext/altivec-9.C: Likewise.
- * g++.dg/ext/altivec-10.C: Likewise.
- * g++.dg/ext/altivec-11.C: Likewise.
- * g++.dg/ext/altivec-12.C: Likewise.
- * g++.dg/ext/altivec-13.C: Likewise.
- * g++.dg/ext/altivec-14.C: Likewise.
- * g++.dg/ext/altivec-15.C: Likewise.
- * g++.dg/ext/altivec-16.C: Likewise.
- * g++.dg/ext/altivec-17.C: Likewise.
- * g++.dg/ext/altivec-18.C: Likewise.
- * g++.dg/ext/altivec-cell-1.C: Likewise.
- * g++.dg/ext/altivec-cell-2.C: Likewise.
- * g++.dg/ext/altivec-cell-3.C: Likewise.
- * g++.dg/ext/altivec-cell-4.C: Likewise.
- * g++.dg/ext/altivec-cell-5.C: Likewise.
- * g++.dg/ext/altivec-types-1.C: Likewise.
- * g++.dg/ext/altivec-types-2.C: Likewise.
- * g++.dg/ext/altivec-types-3.C: Likewise.
- * g++.dg/ext/altivec-types-4.C: Likewise.
- * g++.dg/ext/undef-bool-1.C: Likewise.
- * g++.target/powerpc/altivec-1.C: New file.
- * g++.target/powerpc/altivec-10.C: New file.
- * g++.target/powerpc/altivec-11.C: New file.
- * g++.target/powerpc/altivec-12.C: New file.
- * g++.target/powerpc/altivec-13.C: New file.
- * g++.target/powerpc/altivec-14.C: New file.
- * g++.target/powerpc/altivec-15.C: New file.
- * g++.target/powerpc/altivec-16.C: New file.
- * g++.target/powerpc/altivec-17.C: New file.
- * g++.target/powerpc/altivec-18.C: New file.
- * g++.target/powerpc/altivec-2.C: New file.
- * g++.target/powerpc/altivec-3.C: New file.
- * g++.target/powerpc/altivec-4.C: New file.
- * g++.target/powerpc/altivec-5.C: New file.
- * g++.target/powerpc/altivec-6.C: New file.
- * g++.target/powerpc/altivec-7.C: New file.
- * g++.target/powerpc/altivec-8.C: New file.
- * g++.target/powerpc/altivec-9.C: New file.
- * g++.target/powerpc/altivec-cell-1.C: New file.
- * g++.target/powerpc/altivec-cell-2.C: New file.
- * g++.target/powerpc/altivec-cell-3.C: New file.
- * g++.target/powerpc/altivec-cell-4.C: New file.
- * g++.target/powerpc/altivec-cell-5.C: New file.
- * g++.target/powerpc/altivec-types-1.C: New file.
- * g++.target/powerpc/altivec-types-2.C: New file.
- * g++.target/powerpc/altivec-types-3.C: New file.
- * g++.target/powerpc/altivec-types-4.C: New file.
- * g++.target/powerpc/undef-bool-1.C: New file.
-
-2022-02-22 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104619
- * gfortran.dg/derived_constructor_comps_7.f90: New test.
-
-2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
-
- PR target/100757
- PR target/100757
- * gcc.target/arm/simd/pr100757-2.c: New.
- * gcc.target/arm/simd/pr100757-3.c: New.
- * gcc.target/arm/simd/pr100757-4.c: New.
- * gcc.target/arm/simd/pr100757.c: New.
- * gcc.dg/signbit-2.c: Skip when targeting ARM/MVE.
- * lib/target-supports.exp (check_effective_target_arm_mve): New.
-
-2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
-
- PR target/100757
- PR target/101325
- * gcc.dg/rtl/arm/mve-vxbi.c: New test.
- * gcc.target/arm/simd/pr101325.c: New.
- * gcc.target/arm/simd/pr101325-2.c: New.
- * lib/target-supports.exp (check_effective_target_arm_mve_hw): Use
- add_options_for_arm_v8_1m_mve_fp.
-
-2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
-
- * gcc.target/arm/simd/mve-vcmp-f32-2.c: New.
- * gcc.target/arm/simd/neon-compare-1.c: New.
- * gcc.target/arm/simd/neon-compare-2.c: New.
- * gcc.target/arm/simd/neon-compare-3.c: New.
- * gcc.target/arm/simd/neon-compare-scalar-1.c: New.
- * gcc.target/arm/simd/neon-vcmp-f16.c: New.
- * gcc.target/arm/simd/neon-vcmp-f32-2.c: New.
- * gcc.target/arm/simd/neon-vcmp-f32-3.c: New.
- * gcc.target/arm/simd/neon-vcmp-f32.c: New.
- * gcc.target/arm/simd/neon-vcmp.c: New.
-
-2022-02-22 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/atomic-store-2.c: Use -misa=sm_70.
- * gcc.target/nvptx/uniform-simt-3.c: Same.
-
-2022-02-22 Roger Sayle <roger@nextmovesoftware.com>
- Richard Biener <rguenther@suse.de>
-
- * gcc.dg/fold-reduc-1.c: New test case.
-
-2022-02-22 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104604
- * gcc.c-torture/execute/pr104604.c: New test.
-
-2022-02-22 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104612
- * gcc.dg/pr104612.c: New test.
-
-2022-02-22 Tom de Vries <tdevries@suse.de>
-
- * gcc.dg/sibcall-10.c: Xfail execution test for nvptx.
- * gcc.dg/sibcall-3.c: Same.
- * gcc.dg/sibcall-4.c: Same.
-
-2022-02-22 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/float16-1.c: Drop -mptx setting.
- * gcc.target/nvptx/float16-2.c: Same.
- * gcc.target/nvptx/float16-3.c: Same.
- * gcc.target/nvptx/float16-4.c: Same.
- * gcc.target/nvptx/float16-5.c: Same.
- * gcc.target/nvptx/float16-6.c: Same.
- * gcc.target/nvptx/tanh-1.c: Same.
-
-2022-02-22 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104582
- PR target/99881
- * gcc.dg/vect/costmodel/x86_64/costmodel-pr104582-1.c: New.
- * gcc.dg/vect/costmodel/x86_64/costmodel-pr104582-2.c: Likewise.
- * gcc.dg/vect/costmodel/x86_64/costmodel-pr104582-3.c: Likewise.
- * gcc.dg/vect/costmodel/x86_64/costmodel-pr104582-4.c: Likewise.
- * gcc.target/i386/pr99881.c: Un-XFAIL.
- * gcc.target/i386/pr91446.c: Adjust to not expect vectorization.
-
-2022-02-22 Hongyu Wang <hongyu.wang@intel.com>
-
- PR target/103069
- * gcc.target/i386/pr103069-2.c: Adjust result check.
- * gcc.target/i386/pr103069-3.c: New test.
- * gcc.target/i386/pr103069-4.c: Likewise.
-
-2022-02-21 Dan Li <ashimida@linux.alibaba.com>
-
- * gcc.target/aarch64/shadow_call_stack_1.c: New test.
- * gcc.target/aarch64/shadow_call_stack_2.c: New test.
- * gcc.target/aarch64/shadow_call_stack_3.c: New test.
- * gcc.target/aarch64/shadow_call_stack_4.c: New test.
- * gcc.target/aarch64/shadow_call_stack_5.c: New test.
- * gcc.target/aarch64/shadow_call_stack_6.c: New test.
- * gcc.target/aarch64/shadow_call_stack_7.c: New test.
- * gcc.target/aarch64/shadow_call_stack_8.c: New test.
-
-2022-02-21 Patrick Palka <ppalka@redhat.com>
-
- PR c++/85493
- * g++.dg/cpp0x/decltype80.C: New test.
-
-2022-02-21 Andrew Pinski <apinski@marvell.com>
-
- PR c/104506
- * gcc.dg/pr104506-1.c: New test.
- * gcc.dg/pr104506-2.c: New test.
- * gcc.dg/pr104506-3.c: New test.
-
-2022-02-20 Iain Buclaw <ibuclaw@gdcproject.org>
-
- * gdc.dg/special1.d: New file.
-
-2022-02-20 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/77693
- * gfortran.dg/data_pointer_2.f90: New test.
-
-2022-02-19 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/atomic-store-1.c: Update.
-
-2022-02-19 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/uniform-simt-3.c: New test.
-
-2022-02-19 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/uniform-simt-1.c: Add scan-assembler test.
- * gcc.target/nvptx/uniform-simt-2.c: New test.
-
-2022-02-19 Jakub Jelinek <jakub@redhat.com>
-
- PR sanitizer/102656
- * g++.dg/asan/pr102656.C: New test.
-
-2022-02-18 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/104581
- * gcc.target/i386/pieces-memset-21.c: Expect vzeroupper for ia32.
-
-2022-02-18 Richard Biener <rguenther@suse.de>
-
- PR target/104581
- * gcc.target/i386/pr101456-1.c: XFAIL.
-
-2022-02-18 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/96881
- * g++.dg/torture/pr96881-1.C: New testcase.
- * g++.dg/torture/pr96881-2.C: Likewise.
-
-2022-02-18 Patrick Palka <ppalka@redhat.com>
-
- PR c++/94944
- * g++.dg/cpp0x/noexcept34.C: Adjusted expected diagnostics.
- * g++.dg/cpp0x/noexcept75.C: New test.
-
-2022-02-17 Jason Merrill <jason@redhat.com>
-
- PR c++/104539
- * g++.dg/ipa/inline-4.C: New test.
-
-2022-02-17 Jason Merrill <jason@redhat.com>
-
- * g++.dg/warn/deprecated-16.C: New test.
-
-2022-02-17 Jason Merrill <jason@redhat.com>
-
- PR c++/90451
- * g++.dg/warn/deprecated-14.C: New test.
- * g++.dg/warn/deprecated-15.C: New test.
-
-2022-02-17 Eric Botcazou <ebotcazou@adacore.com>
-
- PR target/79754
- * gcc.target/i386/pr79754.c: Add target dfp.
-
-2022-02-17 Vladimir N. Makarov <vmakarov@redhat.com>
-
- PR rtl-optimization/104447
- * gcc.target/i386/pr104447.c: New.
-
-2022-02-17 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104565
- * g++.dg/template/non-dependent22.C: New test.
-
-2022-02-17 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr104551.c: New test.
-
-2022-02-17 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/104557
- * gcc.dg/dfp/pr104557.c: New test.
-
-2022-02-17 Jakub Jelinek <jakub@redhat.com>
-
- PR c/104532
- * gcc.dg/gomp/pr104532.c: New test.
-
-2022-02-17 Michael Meissner <meissner@the-meissners.org>
-
- PR target/99708
- * gcc.target/powerpc/pr99708.c: New test.
-
-2022-02-17 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104576
- * gcc.dg/analyzer/torture/uninit-pr63311.c: New test.
- * gcc.dg/analyzer/uninit-pr104576.c: New test.
- * gfortran.dg/analyzer/uninit-pr63311.f90: New test.
-
-2022-02-16 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104560
- * g++.dg/analyzer/placement-new.C: Update expected wording.
- * g++.dg/analyzer/pr100244.C: Likewise.
- * gcc.dg/analyzer/attr-malloc-1.c (test_7): Likewise.
- * gcc.dg/analyzer/malloc-1.c (test_24): Likewise.
- (test_25): Likewise.
- (test_26): Likewise.
- (test_50a, test_50b, test_50c): New.
- * gcc.dg/analyzer/malloc-callbacks.c (test_5): Update expected
- wording.
- * gcc.dg/analyzer/malloc-paths-8.c: Likewise.
- * gcc.dg/analyzer/pr104560-1.c: New test.
- * gcc.dg/analyzer/pr104560-2.c: New test.
- * gcc.dg/analyzer/realloc-1.c (test_7): Updated expected wording.
- * gcc.dg/analyzer/vla-1.c (test_2): New. Prune output from
- -Wfree-nonheap-object.
-
-2022-02-16 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104507
- * g++.dg/template/non-dependent21.C: New test.
-
-2022-02-16 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104448
- * gcc.target/i386/pr104448.c: New test.
-
-2022-02-16 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/104544
- * gcc.dg/pr104544.c: New test.
-
-2022-02-16 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/atomic-inst-cas.c: Add
- -Wno-invalid-memory-model.
-
-2022-02-16 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/bic-bitmask-1.c: Remove XFAIL.
-
-2022-02-16 Richard Sandiford <richard.sandiford@arm.com>
-
- PR target/100056
- * gcc.target/aarch64/pr100056.c: XFAIL the original UBFIZ test
- and instead expect two UBFIZs + two ADD UXTBs.
-
-2022-02-16 Jakub Jelinek <jakub@redhat.com>
-
- PR c/104531
- * c-c++-common/gomp/atomic-31.c: New test.
-
-2022-02-16 Jakub Jelinek <jakub@redhat.com>
-
- PR c/104510
- * gcc.dg/dfp/pr104510.c: New test.
-
-2022-02-15 Peter Bergner <bergner@linux.ibm.com>
-
- * gcc.target/powerpc/htm-1.c: Retry intermittent failing tbegins.
-
-2022-02-15 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/104526
- * gcc.dg/pr104526.c: New.
-
-2022-02-15 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104524
- * gcc.dg/analyzer/pr104524.c: New test.
-
-2022-02-15 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/102692
- * gcc.dg/analyzer/pr102692-2.c: New test.
- * gcc.dg/analyzer/pr102692.c: Remove xfail. Remove -O2 from
- options and move to...
- * gcc.dg/analyzer/torture/pr102692.c: ...here.
-
-2022-02-15 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/gomp/depend-4.f90: Add VALUE test, update scan test.
- * gfortran.dg/gomp/depend-5.f90: Fix scan tree for -m32.
- * gfortran.dg/gomp/depend-6.f90: New test.
-
-2022-02-15 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/max_plus_1.c: New test.
- * gcc.target/aarch64/max_plus_2.c: Likewise.
- * gcc.target/aarch64/max_plus_3.c: Likewise.
- * gcc.target/aarch64/max_plus_4.c: Likewise.
- * gcc.target/aarch64/max_plus_5.c: Likewise.
- * gcc.target/aarch64/max_plus_6.c: Likewise.
- * gcc.target/aarch64/max_plus_7.c: Likewise.
- * gcc.target/aarch64/min_plus_1.c: Likewise.
- * gcc.target/aarch64/min_plus_2.c: Likewise.
- * gcc.target/aarch64/min_plus_3.c: Likewise.
- * gcc.target/aarch64/min_plus_4.c: Likewise.
- * gcc.target/aarch64/min_plus_5.c: Likewise.
- * gcc.target/aarch64/min_plus_6.c: Likewise.
- * gcc.target/aarch64/min_plus_7.c: Likewise.
-
-2022-02-15 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/store_v2vec_lanes.c: Add -fno-tree-vectorize.
-
-2022-02-15 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/shl-combine-2.c: New test.
- * gcc.target/aarch64/shl-combine-3.c: Likewise.
- * gcc.target/aarch64/shl-combine-4.c: Likewise.
- * gcc.target/aarch64/shl-combine-5.c: Likewise.
- * gcc.target/aarch64/xtn-combine-1.c: Likewise.
- * gcc.target/aarch64/xtn-combine-2.c: Likewise.
- * gcc.target/aarch64/xtn-combine-3.c: Likewise.
- * gcc.target/aarch64/xtn-combine-4.c: Likewise.
- * gcc.target/aarch64/xtn-combine-5.c: Likewise.
- * gcc.target/aarch64/xtn-combine-6.c: Likewise.
-
-2022-02-15 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/ldp_stp_5.c: Require -mstrict-align.
- * gcc.target/aarch64/ldp_stp_14.h,
- * gcc.target/aarch64/ldp_stp_14.c: New test.
- * gcc.target/aarch64/ldp_stp_15.c: Likewise.
- * gcc.target/aarch64/ldp_stp_16.c: Likewise.
- * gcc.target/aarch64/ldp_stp_17.c: Likewise.
- * gcc.target/aarch64/ldp_stp_18.c: Likewise.
- * gcc.target/aarch64/ldp_stp_19.c: Likewise.
-
-2022-02-15 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104543
- * gcc.dg/torture/pr104543.c: New testcase.
-
-2022-02-15 Tobias Burnus <tobias@codesourcery.com>
-
- * gfortran.dg/gomp/depend-4.f90: New test.
- * gfortran.dg/gomp/depend-5.f90: New test.
-
-2022-02-15 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/104522
- * gcc.dg/pr104522.c: New test.
-
-2022-02-15 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104519
- * gcc.dg/torture/pr104519.c: New testcase.
-
-2022-02-15 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/104517
- * gcc.dg/gomp/pr104517.c: New test.
-
-2022-02-15 Jason Merrill <jason@redhat.com>
-
- PR c++/104107
- PR c++/95036
- * g++.dg/cpp0x/alias-decl-ttp2.C: New test.
- * g++.dg/cpp1z/ttp2.C: New test.
-
-2022-02-14 Michael Meissner <meissner@the-meissners.org>
-
- PR target/104253
- * gcc.target/powerpc/pr104253.c: New test.
-
-2022-02-14 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104211
- * gfortran.dg/pr104211.f90: New test.
-
-2022-02-14 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104513
- * g++.dg/cpp1y/constexpr-104513.C: New test.
- * g++.dg/cpp2a/constexpr-dtor12.C: New test.
-
-2022-02-14 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104528
- * gfortran.dg/pr104528.f: New testcase.
-
-2022-02-14 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104511
- * gcc.dg/pr104511.c: New testcase.
-
-2022-02-14 Richard Biener <rguenther@suse.de>
-
- PR c/104505
- * c-c++-common/pr104505.c: New testcase.
-
-2022-02-14 Richard Biener <rguenther@suse.de>
-
- PR middle-end/104497
- * c-c++-common/torture/pr104497.c: New testcase.
-
-2022-02-13 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/104228
- * gfortran.dg/asan/associate_58.f90: New test.
- * gfortran.dg/asan/associate_59.f90: New test.
-
-2022-02-13 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr103771-2.c: New test.
- * gcc.target/i386/pr103771-3.c: New test.
-
-2022-02-12 Jakub Jelinek <jakub@redhat.com>
-
- PR sanitizer/104449
- * gcc.dg/asan/pr104449.c: New test.
- * g++.dg/asan/pr104449.C: New test.
-
-2022-02-12 H.J. Lu <hjl.tools@gmail.com>
-
- PR testsuite/104481
- * g++.target/i386/pr35513-1.C: Require property_1_needed target.
- * g++.target/i386/pr35513-2.C: Likewise.
- * gcc.target/i386/pr35513-8.c: Change to compile.
- * lib/target-supports.exp (check_compile): Support assembly code.
- (check_effective_target_property_1_needed): New proc.
-
-2022-02-12 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104502
- * gcc.target/i386/pr104502.c: New test.
-
-2022-02-12 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/79754
- * gcc.target/i386/pr79754.c: New test.
-
-2022-02-11 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104499
- * gcc.c-torture/compile/pr104499.c: New test.
-
-2022-02-11 Vladimir N. Makarov <vmakarov@redhat.com>
-
- PR rtl-optimization/104400
- * gcc.target/v850/pr104400.c: New.
- * gcc.target/v850/v850.exp: New.
-
-2022-02-11 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104274
- * gcc.dg/analyzer/torture/empty-struct-1.c: New test.
-
-2022-02-11 Richard Biener <rguenther@suse.de>
-
- * gcc.dg/gimplefe-48.c: New testcase.
-
-2022-02-11 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104472
- * g++.dg/cpp0x/constexpr-104472.C: New test.
-
-2022-02-11 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/104446
- * gcc.target/i386/pr104446.c: New test.
-
-2022-02-11 Richard Biener <rguenther@suse.de>
-
- PR middle-end/104496
- * gcc.target/i386/pr104496.c: New testcase.
-
-2022-02-11 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/104459
- * gcc.dg/pr104459.c: New test.
-
-2022-02-11 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr104479.c: New test.
- * gcc.target/i386/cond_op_shift_w-1.c: Adjust testcase.
-
-2022-02-11 Tom de Vries <tdevries@suse.de>
-
- * gcc.c-torture/compile/pr100576.c: Require effective target
- non_strict_prototype.
- * gcc.c-torture/compile/pr97576.c: Same.
-
-2022-02-11 Tom de Vries <tdevries@suse.de>
-
- * c-c++-common/Walloca-larger-than.c: Require effective target alloca.
- * c-c++-common/Warray-bounds-9.c: Same.
- * c-c++-common/Wdangling-pointer-2.c: Same.
- * c-c++-common/Wdangling-pointer-4.c: Same.
- * c-c++-common/Wdangling-pointer-5.c: Same.
- * c-c++-common/Wdangling-pointer.c: Same.
- * c-c++-common/auto-init-11.c: Same.
- * c-c++-common/auto-init-12.c: Same.
- * c-c++-common/auto-init-15.c: Same.
- * c-c++-common/auto-init-16.c: Same.
- * c-c++-common/torture/builtin-clear-padding-4.c: Same.
- * gcc.c-torture/compile/pr99787-1.c: Same.
- * gcc.dg/Walloca-larger-than-4.c: Same.
- * gcc.dg/Wdangling-pointer.c: Same.
- * gcc.dg/Wfree-nonheap-object-2.c: Same.
- * gcc.dg/Wfree-nonheap-object.c: Same.
- * gcc.dg/Wstringop-overflow-56.c: Same.
- * gcc.dg/Wstringop-overflow-57.c: Same.
- * gcc.dg/Wstringop-overflow-67.c: Same.
- * gcc.dg/Wstringop-overflow-71.c: Same.
- * gcc.dg/Wvla-larger-than-5.c: Same.
- * gcc.dg/analyzer/taint-alloc-1.c: Same.
- * gcc.dg/analyzer/torture/ubsan-1.c: Same.
- * gcc.dg/graphite/pr99085.c: Same.
- * gcc.dg/pr100225.c: Same.
- * gcc.dg/pr98721-1.c: Same.
- * gcc.dg/pr99122-2.c: Same.
- * gcc.dg/sso-14.c: Same.
- * gcc.dg/tree-ssa/builtin-sprintf-warn-25.c: Same.
- * gcc.dg/uninit-38.c: Same.
- * gcc.dg/uninit-39.c: Same.
- * gcc.dg/uninit-41.c: Same.
- * gcc.dg/uninit-pr100250.c: Same.
- * gcc.dg/uninit-pr101300.c: Same.
- * gcc.dg/uninit-pr101494.c: Same.
- * gcc.dg/uninit-pr98578.c: Same.
- * gcc.dg/uninit-pr98583.c: Same.
- * gcc.dg/vla-stexp-1.c: Same.
- * gcc.dg/vla-stexp-2.c: Same.
- * gcc.dg/vla-stexp-4.c: Same.
- * gcc.dg/vla-stexp-5.c: Same.
-
-2022-02-10 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104373
- * g++.dg/warn/Wuninitialized-32.C (operator new[]): Use __SIZE_TYPE__
- as type of the first argument instead of unsigned long.
-
-2022-02-10 Tobias Burnus <tobias@codesourcery.com>
-
- PR c++/102204
- * g++.dg/gomp/unmappable-1.C: Remove previously expected dg-message.
-
-2022-02-10 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/98797
- * gcc.dg/analyzer/casts-1.c: Mark xfails as fixed; add further
- test coverage for casts of string literals.
-
-2022-02-10 Qing Zhao <qing.zhao@oracle.com>
-
- PR middle-end/100775
- * gcc.target/arm/pr100775.c: New test.
-
-2022-02-10 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/104469
- * gcc.target/i386/pr104469.c: New test.
-
-2022-02-10 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/104458
- * gcc.target/i386/pr104458.c: Replace long with long long.
-
-2022-02-10 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/102052
- * gcc.dg/analyzer/fields.c (size_t): Use __SIZE_TYPE__ rather than
- hardcoding long unsigned int.
- * gcc.dg/analyzer/gzio-3.c (size_t): Likewise.
- * gcc.dg/analyzer/gzio-3a.c (size_t): Likewise.
- * gcc.dg/analyzer/pr98969.c (test_1): Use __UINTPTR_TYPE__ rather
- than long int.
- (test_2): Likewise.
- * gcc.dg/analyzer/pr99716-2.c (test_mountpoint): Use "rand" rather
- than "random".
- * gcc.dg/analyzer/pr99774-1.c (size_t): Use __SIZE_TYPE__ rather
- than hardcoding long unsigned int.
- * gcc.dg/analyzer/strndup-1.c: Add MinGW to targets that don't
- implement strndup.
- * gcc.dg/analyzer/zlib-5.c (size_t): Use __SIZE_TYPE__ rather
- than hardcoding long unsigned int.
-
-2022-02-10 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104373
- * g++.dg/warn/Wuninitialized-32.C: New testcase.
- * gcc.dg/uninit-pr20644-O0.c: Remove XFAIL.
-
-2022-02-10 Richard Biener <rguenther@suse.de>
-
- PR middle-end/104467
- * gcc.dg/torture/pr104467.c: New testcase.
-
-2022-02-10 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104466
- * gfortran.dg/pr104466.f90: New testcase.
-
-2022-02-10 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/atomic-store-2.c: New test.
-
-2022-02-10 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/atomic-store-1.c: New test.
- * gcc.target/nvptx/atomic-store-3.c: New test.
- * gcc.target/nvptx/stack-atomics-run.c: Update.
-
-2022-02-10 Tobias Burnus <tobias@codesourcery.com>
-
- PR fortran/104329
- * gfortran.dg/gomp/atomic-28.f90: New test.
-
-2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
-
- PR target/104345
- * gcc.target/nvptx/neg-selp.c: New test case.
-
-2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/nvptx/bool-1.c: Update.
- * gcc.target/nvptx/bool-2.c: New test case for and.pred.
- * gcc.target/nvptx/bool-3.c: New test case for or.pred.
- * gcc.target/nvptx/bool-4.c: New test case for xor.pred.
-
-2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/nvptx/mul-hi64.c: New test case.
- * gcc.target/nvptx/umul-hi64.c: New test case.
- * gcc.target/nvptx/mul-wide64.c: New test case.
- * gcc.target/nvptx/umul-wide64.c: New test case.
- * gcc.target/nvptx/isinf.c: New test case.
-
-2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/nvptx/bool-1.c: New test case.
-
-2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/nvptx/float16-3.c: New test case for neghf2.
- * gcc.target/nvptx/float16-4.c: New test case for abshf2.
- * gcc.target/nvptx/float16-5.c: New test case for fmahf4.
- * gcc.target/nvptx/float16-6.c: New test case.
-
-2022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
-
- * c-c++-common/gomp/clauses-1.c: Added has_device_addr to test cases.
- * g++.dg/gomp/attrs-1.C: Added has_device_addr to test cases.
- * g++.dg/gomp/attrs-2.C: Added has_device_addr to test cases.
- * c-c++-common/gomp/target-has-device-addr-1.c: New test.
- * c-c++-common/gomp/target-has-device-addr-2.c: New test.
- * c-c++-common/gomp/target-is-device-ptr-1.c: New test.
- * c-c++-common/gomp/target-is-device-ptr-2.c: New test.
- * gfortran.dg/gomp/is_device_ptr-3.f90: New test.
- * gfortran.dg/gomp/target-has-device-addr-1.f90: New test.
- * gfortran.dg/gomp/target-has-device-addr-2.f90: New test.
-
-2022-02-10 Eugene Rozenfeld <erozen@microsoft.com>
-
- * g++.dg/tree-prof/indir-call-recursive-inlining.C : New test.
-
-2022-02-10 Andrew Pinski <apinski@marvell.com>
-
- PR target/104474
- * gcc.target/aarch64/sve/pr104474-1.c: New test.
- * gcc.target/aarch64/sve/pr104474-2.c: New test.
- * gcc.target/aarch64/sve/pr104474-3.c: New test.
-
-2022-02-09 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/uninit-1.c: Add test coverage for shifts,
- comparisons, +, -, *, /, and __builtin_strlen.
- * gcc.dg/analyzer/uninit-CWE-457-examples.c: New test.
-
-2022-02-09 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/66193
- * gfortran.dg/array_constructor_55.f90: New test.
-
-2022-02-09 David Edelsohn <dje.gcc@gmail.com>
-
- * gcc.dg/Wstringop-overflow-69.c: Add -Wno-psabi.
- * gcc.dg/loop-unswitch-6.c: Omit -fcompare-debug on AIX.
-
-2022-02-09 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/104441
- * gcc.target/i386/pr104441-1a.c: Compile with -march=x86-64.
- * gcc.target/i386/pr104441-1b.c: Likewise.
-
-2022-02-09 Jakub Jelinek <jakub@redhat.com>
-
- PR c/104427
- * gcc.dg/pr104427.c: New test.
-
-2022-02-09 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/104462
- * gcc.target/i386/pr104462.c: New test.
-
-2022-02-09 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/104458
- * gcc.target/i386/pr104458.c: New test.
-
-2022-02-09 Ian Lance Taylor <iant@golang.org>
-
- * gcc.misc-tests/godump-1.c: Adjust for alignment field rename.
-
-2022-02-09 Bill Schmidt <wschmidt@linux.ibm.com>
-
- * gcc.target/powerpc/vec-replace-word-runnable.c: Handle expected
- prototypes for each call to vec_replace_unaligned.
-
-2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/vec-init-13.c: New test.
- * gcc.target/aarch64/vec-init-14.c: Likewise.
- * gcc.target/aarch64/vec-init-15.c: Likewise.
- * gcc.target/aarch64/vec-init-16.c: Likewise.
- * gcc.target/aarch64/vec-init-17.c: Likewise.
-
-2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/vec-init-12.c: New test.
-
-2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/vec-init-9.c: New test.
- * gcc.target/aarch64/vec-init-10.c: Likewise.
- * gcc.target/aarch64/vec-init-11.c: Likewise.
-
-2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/vec-init-8.c: New test.
-
-2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/vec-init-6.c: New file.
- * gcc.target/aarch64/vec-init-7.c: New file.
-
-2022-02-09 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104432
- * g++.dg/template/non-dependent19.C: New test.
- * g++.dg/template/non-dependent19a.C: New test.
- * g++.dg/template/non-dependent20.C: New test.
-
-2022-02-09 Jason Merrill <jason@redhat.com>
-
- PR c++/103752
- * g++.dg/modules/explicit-bool-1_b.C: New test.
- * g++.dg/modules/explicit-bool-1_a.H: New test.
-
-2022-02-09 Richard Biener <rguenther@suse.de>
-
- PR middle-end/104464
- * gcc.dg/pr104464.c: New testcase.
-
-2022-02-09 Jason Merrill <jason@redhat.com>
-
- * g++.dg/cpp23/feat-cxx2b.C: Adjust.
- * g++.dg/cpp2a/feat-cxx2a.C: Adjust.
-
-2022-02-09 Roger Sayle <roger@nextmovesoftware.com>
-
- PR tree-optimization/104420
- * gcc.dg/pr104420-1.c: New test case.
- * gcc.dg/pr104420-2.c: New test case.
- * gcc.dg/pr104420-3.c: New test case.
- * gcc.dg/pr104420-4.c: New test case.
- * gcc.dg/pr96392.c: Remove incorrect test.
-
-2022-02-09 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/104407
- * g++.dg/debug/dwarf2/pr104407.C: New test.
-
-2022-02-09 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/104288
- * gcc.dg/pr104288.c: New.
-
-2022-02-09 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104445
- PR tree-optimization/102832
- * gcc.dg/vect/pr104445.c: New testcase.
- * gcc.dg/vect/pr102832.c: New file.
-
-2022-02-09 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/35513
- PR target/100593
- * g++.target/i386/pr35513-1.C: New file.
- * g++.target/i386/pr35513-2.C: Likewise.
- * gcc.target/i386/pr35513-1a.c: Likewise.
- * gcc.target/i386/pr35513-1b.c: Likewise.
- * gcc.target/i386/pr35513-2a.c: Likewise.
- * gcc.target/i386/pr35513-2b.c: Likewise.
- * gcc.target/i386/pr35513-3a.c: Likewise.
- * gcc.target/i386/pr35513-3b.c: Likewise.
- * gcc.target/i386/pr35513-4a.c: Likewise.
- * gcc.target/i386/pr35513-4b.c: Likewise.
- * gcc.target/i386/pr35513-5a.c: Likewise.
- * gcc.target/i386/pr35513-5b.c: Likewise.
- * gcc.target/i386/pr35513-6a.c: Likewise.
- * gcc.target/i386/pr35513-6b.c: Likewise.
- * gcc.target/i386/pr35513-7a.c: Likewise.
- * gcc.target/i386/pr35513-7b.c: Likewise.
- * gcc.target/i386/pr35513-8.c: Likewise.
- * gcc.target/i386/pr35513-9a.c: Likewise.
- * gcc.target/i386/pr35513-9b.c: Likewise.
- * gcc.target/i386/pr35513-10a.c: Likewise.
- * gcc.target/i386/pr35513-10b.c: Likewise.
- * gcc.target/i386/pr35513-11a.c: Likewise.
- * gcc.target/i386/pr35513-11b.c: Likewise.
- * gcc.target/i386/pr35513-12a.c: Likewise.
- * gcc.target/i386/pr35513-12b.c: Likewise.
-
-2022-02-09 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/104441
- * gcc.target/i386/pr104441-1a.c: New test.
- * gcc.target/i386/pr104441-1b.c: Likewise.
-
-2022-02-09 liuhongt <hongtao.liu@intel.com>
-
- PR target/104451
- * gcc.target/i386/pr104451.c: New test.
-
-2022-02-09 Richard Biener <rguenther@suse.de>
-
- PR middle-end/104450
- * g++.dg/torture/pr104450.C: New testcase.
-
-2022-02-09 Richard Biener <rguenther@suse.de>
-
- PR target/104453
- * gcc.target/i386/pr104453.c: New testcase.
-
-2022-02-09 Joel Teichroeb <joel@teichroeb.net>
-
- PR analyzer/101081
- * gcc.dg/analyzer/analyzer-verbosity-2a.c: Replace #include of
- stdio.h with declarations needed by the test.
- * gcc.dg/analyzer/analyzer-verbosity-3a.c: Likewise.
- * gcc.dg/analyzer/edges-1.c: Likewise.
- * gcc.dg/analyzer/file-1.c: Likewise.
- * gcc.dg/analyzer/file-2.c: Likewise.
- * gcc.dg/analyzer/file-paths-1.c: Likewise.
- * gcc.dg/analyzer/file-pr58237.c: Likewise.
- * gcc.dg/analyzer/pr99716-1.c: Likewise.
-
-2022-02-09 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104452
- * gcc.dg/analyzer/pr104452.c: New test.
-
-2022-02-09 Jason Merrill <jason@redhat.com>
-
- PR c++/96876
- * g++.dg/cpp1z/aggr-base11.C: New test.
- * g++.dg/eh/aggregate2.C: New test.
-
-2022-02-08 Robin Dapp <rdapp@linux.ibm.com>
-
- PR rtl-optimization/104198
- PR rtl-optimization/104153
- * gcc.dg/pr104198.c: New test.
-
-2022-02-08 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104379
- * g++.dg/warn/Wshadow-18.C: New test.
-
-2022-02-08 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104403
- * g++.dg/cpp0x/lambda/lambda-104403.C: New test.
-
-2022-02-08 Jakub Jelinek <jakub@redhat.com>
-
- PR target/102140
- * gcc.dg/pr102140.c: New test.
-
-2022-02-08 Bill Schmidt <wschmidt@linux.ibm.com>
-
- * gcc.target/powerpc/vec-msumc.c: New test.
-
-2022-02-08 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104425
- * g++.dg/template/partial-specialization10.C: New test.
-
-2022-02-08 Robin Dapp <rdapp@linux.ibm.com>
-
- * gcc.target/s390/ifcvt-two-insns-int.c: Fix array size.
- * gcc.target/s390/ifcvt-two-insns-long.c: Dito.
-
-2022-02-08 Patrick Palka <ppalka@redhat.com>
-
- PR c++/80951
- * g++.dg/cpp1z/noexcept-type25.C: New test.
-
-2022-02-08 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104410
- * g++.dg/cpp2a/concepts-pr104410.C: New test.
-
-2022-02-08 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103706
- * g++.dg/cpp2a/concepts-lambda19.C: New test.
-
-2022-02-08 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103706
- * g++.dg/cpp2a/concepts-lambda18.C: New test.
-
-2022-02-08 Maciej W. Rozycki <macro@embecosm.com>
-
- * gcc.target/riscv/riscv.exp: Use `gcc-dg-runtest' rather than
- `dg-runtest'. Add `-Og -g' and `-Oz' variants via
- ADDITIONAL_TORTURE_OPTIONS.
- * gcc.target/riscv/arch-1.c: Adjust test options accordingly.
- * gcc.target/riscv/arch-10.c: Likewise.
- * gcc.target/riscv/arch-11.c: Likewise.
- * gcc.target/riscv/arch-12.c: Likewise.
- * gcc.target/riscv/arch-2.c: Likewise.
- * gcc.target/riscv/arch-3.c: Likewise.
- * gcc.target/riscv/arch-4.c: Likewise.
- * gcc.target/riscv/arch-5.c: Likewise.
- * gcc.target/riscv/arch-6.c: Likewise.
- * gcc.target/riscv/arch-7.c: Likewise.
- * gcc.target/riscv/arch-8.c: Likewise.
- * gcc.target/riscv/arch-9.c: Likewise.
- * gcc.target/riscv/attribute-1.c: Likewise.
- * gcc.target/riscv/attribute-10.c: Likewise.
- * gcc.target/riscv/attribute-11.c: Likewise.
- * gcc.target/riscv/attribute-12.c: Likewise.
- * gcc.target/riscv/attribute-13.c: Likewise.
- * gcc.target/riscv/attribute-14.c: Likewise.
- * gcc.target/riscv/attribute-15.c: Likewise.
- * gcc.target/riscv/attribute-16.c: Likewise.
- * gcc.target/riscv/attribute-17.c: Likewise.
- * gcc.target/riscv/attribute-2.c: Likewise.
- * gcc.target/riscv/attribute-3.c: Likewise.
- * gcc.target/riscv/attribute-4.c: Likewise.
- * gcc.target/riscv/attribute-5.c: Likewise.
- * gcc.target/riscv/attribute-7.c: Likewise.
- * gcc.target/riscv/attribute-8.c: Likewise.
- * gcc.target/riscv/attribute-9.c: Likewise.
- * gcc.target/riscv/interrupt-1.c: Likewise.
- * gcc.target/riscv/interrupt-2.c: Likewise.
- * gcc.target/riscv/interrupt-3.c: Likewise.
- * gcc.target/riscv/interrupt-4.c: Likewise.
- * gcc.target/riscv/interrupt-conflict-mode.c: Likewise.
- * gcc.target/riscv/interrupt-debug.c: Likewise.
- * gcc.target/riscv/interrupt-mmode.c: Likewise.
- * gcc.target/riscv/interrupt-smode.c: Likewise.
- * gcc.target/riscv/interrupt-umode.c: Likewise.
- * gcc.target/riscv/li.c: Likewise.
- * gcc.target/riscv/load-immediate.c: Likewise.
- * gcc.target/riscv/losum-overflow.c: Likewise.
- * gcc.target/riscv/mcpu-6.c: Likewise.
- * gcc.target/riscv/mcpu-7.c: Likewise.
- * gcc.target/riscv/pr102957.c: Likewise.
- * gcc.target/riscv/pr103302.c: Likewise.
- * gcc.target/riscv/pr104140.c: Likewise.
- * gcc.target/riscv/pr84660.c: Likewise.
- * gcc.target/riscv/pr93202.c: Likewise.
- * gcc.target/riscv/pr93304.c: Likewise.
- * gcc.target/riscv/pr95252.c: Likewise.
- * gcc.target/riscv/pr95683.c: Likewise.
- * gcc.target/riscv/pr98777.c: Likewise.
- * gcc.target/riscv/pr99702.c: Likewise.
- * gcc.target/riscv/predef-1.c: Likewise.
- * gcc.target/riscv/predef-10.c: Likewise.
- * gcc.target/riscv/predef-11.c: Likewise.
- * gcc.target/riscv/predef-12.c: Likewise.
- * gcc.target/riscv/predef-13.c: Likewise.
- * gcc.target/riscv/predef-14.c: Likewise.
- * gcc.target/riscv/predef-15.c: Likewise.
- * gcc.target/riscv/predef-16.c: Likewise.
- * gcc.target/riscv/predef-2.c: Likewise.
- * gcc.target/riscv/predef-3.c: Likewise.
- * gcc.target/riscv/predef-4.c: Likewise.
- * gcc.target/riscv/predef-5.c: Likewise.
- * gcc.target/riscv/predef-6.c: Likewise.
- * gcc.target/riscv/predef-7.c: Likewise.
- * gcc.target/riscv/predef-8.c: Likewise.
- * gcc.target/riscv/promote-type-for-libcall.c: Likewise.
- * gcc.target/riscv/save-restore-1.c: Likewise.
- * gcc.target/riscv/save-restore-2.c: Likewise.
- * gcc.target/riscv/save-restore-3.c: Likewise.
- * gcc.target/riscv/save-restore-4.c: Likewise.
- * gcc.target/riscv/save-restore-6.c: Likewise.
- * gcc.target/riscv/save-restore-7.c: Likewise.
- * gcc.target/riscv/save-restore-8.c: Likewise.
- * gcc.target/riscv/save-restore-9.c: Likewise.
- * gcc.target/riscv/shift-and-1.c: Likewise.
- * gcc.target/riscv/shift-and-2.c: Likewise.
- * gcc.target/riscv/shift-shift-1.c: Likewise.
- * gcc.target/riscv/shift-shift-2.c: Likewise.
- * gcc.target/riscv/shift-shift-3.c: Likewise.
- * gcc.target/riscv/shift-shift-4.c: Likewise.
- * gcc.target/riscv/shift-shift-5.c: Likewise.
- * gcc.target/riscv/shorten-memrefs-1.c: Likewise.
- * gcc.target/riscv/shorten-memrefs-2.c: Likewise.
- * gcc.target/riscv/shorten-memrefs-3.c: Likewise.
- * gcc.target/riscv/shorten-memrefs-4.c: Likewise.
- * gcc.target/riscv/shorten-memrefs-5.c: Likewise.
- * gcc.target/riscv/shorten-memrefs-6.c: Likewise.
- * gcc.target/riscv/shorten-memrefs-7.c: Likewise.
- * gcc.target/riscv/shorten-memrefs-8.c: Likewise.
- * gcc.target/riscv/switch-qi.c: Likewise.
- * gcc.target/riscv/switch-si.c: Likewise.
- * gcc.target/riscv/weak-1.c: Likewise.
- * gcc.target/riscv/zba-adduw.c: Likewise.
- * gcc.target/riscv/zba-shNadd-01.c: Likewise.
- * gcc.target/riscv/zba-shNadd-02.c: Likewise.
- * gcc.target/riscv/zba-shNadd-03.c: Likewise.
- * gcc.target/riscv/zba-slliuw.c: Likewise.
- * gcc.target/riscv/zba-zextw.c: Likewise.
- * gcc.target/riscv/zbb-andn-orn-xnor-01.c: Likewise.
- * gcc.target/riscv/zbb-andn-orn-xnor-02.c: Likewise.
- * gcc.target/riscv/zbb-li-rotr.c: Likewise.
- * gcc.target/riscv/zbb-min-max.c: Likewise.
- * gcc.target/riscv/zbb-rol-ror-01.c: Likewise.
- * gcc.target/riscv/zbb-rol-ror-02.c: Likewise.
- * gcc.target/riscv/zbb-rol-ror-03.c: Likewise.
- * gcc.target/riscv/zbbw.c: Likewise.
- * gcc.target/riscv/zbs-bclr.c: Likewise.
- * gcc.target/riscv/zbs-bext.c: Likewise.
- * gcc.target/riscv/zbs-binv.c: Likewise.
- * gcc.target/riscv/zbs-bset.c: Likewise.
- * gcc.target/riscv/zero-extend-1.c: Likewise.
- * gcc.target/riscv/zero-extend-2.c: Likewise.
- * gcc.target/riscv/zero-extend-3.c: Likewise.
- * gcc.target/riscv/zero-extend-4.c: Likewise.
- * gcc.target/riscv/zero-extend-5.c: Likewise.
-
-2022-02-08 Tom de Vries <tdevries@suse.de>
-
- * gcc.dg/tree-ssa/builtin-sprintf.c: Require c99_runtime for
- dg-do run.
-
-2022-02-08 Tom de Vries <tdevries@suse.de>
-
- PR target/104364
- * gcc.target/nvptx/softstack-2.c: New test.
- * gcc.target/nvptx/uniform-simt-1.c: New test.
-
-2022-02-08 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr104059.c: New test.
-
-2022-02-07 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104417
- * gcc.dg/analyzer/pr104417.c: New test.
-
-2022-02-07 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/103872
- * gcc.dg/analyzer/memcpy-1.c: Add alternate versions of test cases
- in which the calls to memcpy are hidden from the optimizer. Add
- further test cases.
- * gcc.dg/analyzer/taint-size-1.c: Add test coverage for memcpy
- with tainted size.
-
-2022-02-07 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/asm-x86-1.c: Use dg-do "compile" rather than
- "assemble".
- * gcc.dg/analyzer/asm-x86-lp64-1.c: Likewise.
- * gcc.dg/analyzer/asm-x86-lp64-2.c: Likewise.
- * gcc.dg/analyzer/torture/asm-x86-linux-array_index_mask_nospec.c:
- Likewise.
- * gcc.dg/analyzer/torture/asm-x86-linux-cpuid-paravirt-1.c:
- Likewise, and restrict to x86_64-pc-linux-gnu.
- * gcc.dg/analyzer/torture/asm-x86-linux-cpuid-paravirt-2.c: Likewise.
- * gcc.dg/analyzer/torture/asm-x86-linux-cpuid.c: Use dg-do
- "compile" rather than "assemble".
- * gcc.dg/analyzer/torture/asm-x86-linux-rdmsr-paravirt.c:
- Likewise, and restrict to x86_64-pc-linux-gnu.
- * gcc.dg/analyzer/torture/asm-x86-linux-rdmsr.c: Use dg-do
- "compile" rather than "assemble".
- * gcc.dg/analyzer/torture/asm-x86-linux-wfx_get_ps_timeout-full.c:
- Likewise.
- * gcc.dg/analyzer/torture/asm-x86-linux-wfx_get_ps_timeout-reduced.c:
- Likewise.
-
-2022-02-07 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104380
- * gcc.c-torture/execute/builtins/lib/chk.c (__sprintf_chkieee128,
- __vsprintf_chkieee128, __snprintf_chkieee128,
- __vsnprintf_chkieee128): New aliases to non-ieee128 suffixed functions
- for powerpc -mabi=ieeelongdouble.
-
-2022-02-07 Tamar Christina <tamar.christina@arm.com>
-
- * gcc.target/arm/simd/vdot-2-1.c: Add new tests.
- * gcc.target/arm/simd/vdot-2-2.c: Likewise and fix output.
-
-2022-02-07 Tamar Christina <tamar.christina@arm.com>
-
- * gcc.target/arm/simd/vdot-compile.c: Add new cases.
- * gcc.target/arm/simd/vdot-exec.c: Likewise.
-
-2022-02-07 Andreas Krebbel <krebbel@linux.ibm.com>
-
- PR target/104327
- * gcc.c-torture/compile/pr104327.c: New test.
-
-2022-02-07 Richard Biener <rguenther@suse.de>
-
- PR middle-end/104402
- * gcc.dg/torture/pr104402.c: New testcase.
-
-2022-02-07 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/103627
- * gcc.target/powerpc/pr103627-3.c: New test.
-
-2022-02-07 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/103627
- * gcc.target/powerpc/pr103627-1.c: New test.
- * gcc.target/powerpc/pr103627-2.c: New test.
-
-2022-02-06 Patrick Palka <ppalka@redhat.com>
-
- PR c++/96242
- * g++.dg/cpp2a/spaceship-synth15.C: New test.
-
-2022-02-06 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/89074
- PR c++/104033
- * g++.dg/cpp1y/constexpr-89074-3.C: New test.
-
-2022-02-05 Jeff Law <jeffreyalaw@gmail.com>
-
- * gcc.target/s390/20150826-1.c: Update expected output.
- * gcc.target/s390/zvector/imm-range-error-1.c: Likewise.
-
-2022-02-05 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104389
- * gcc.dg/pr104389.c: New test.
-
-2022-02-05 Jason Merrill <jason@redhat.com>
-
- PR c++/104300
- PR c++/92385
- * g++.dg/cpp0x/initlist-array14.C: New test.
-
-2022-02-04 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104380
- * gcc.dg/pr104380.c: New test.
-
-2022-02-04 Eric Botcazou <ebotcazou@adacore.com>
-
- PR tree-optimization/104356
- * gnat.dg/opt97.adb: New test.
-
-2022-02-04 David Edelsohn <dje.gcc@gmail.com>
-
- * gcc.target/powerpc/builtins-1.c: Limit -mbig.
- * gcc.target/powerpc/vsu/vec-cntlz-lsbb-0.c: Limit -mbig.
- * gcc.target/powerpc/vsu/vec-cntlz-lsbb-1.c: Limit -mbig.
- * gcc.target/powerpc/vsu/vec-cntlz-lsbb-2.c: Remove target selector.
- * gcc.target/powerpc/vsu/vec-cntlz-lsbb-3.c: Only powerpc*-linux.
- * gcc.target/powerpc/vsu/vec-cntlz-lsbb-4.c: Only powerpc*-linux*.
- * gcc.target/powerpc/vsu/vec-cnttz-lsbb-0.c: Limit -mbig.
- * gcc.target/powerpc/vsu/vec-cnttz-lsbb-1.c: Limit -mbig.
- * gcc.target/powerpc/vsu/vec-cnttz-lsbb-2.c: Remove target selector.
- * gcc.target/powerpc/vsu/vec-cnttz-lsbb-3.c: Only powerpc*-linux*.
- * gcc.target/powerpc/vsu/vec-cnttz-lsbb-4.c: Only powerpc*-linux*.
-
-2022-02-04 Richard Biener <rguenther@suse.de>
- Bin Cheng <bin.cheng@linux.alibaba.com>
-
- PR tree-optimization/100499
- * gcc.dg/torture/pr100499-1.c: New testcase.
- * gcc.dg/torture/pr100499-2.c: Likewise.
- * gcc.dg/torture/pr100499-3.c: Likewise.
-
-2022-02-04 Roger Sayle <roger@nextmovesoftware.com>
-
- PR rtl-optimization/101885
- * gcc.dg/pr101885.c: New test case.
-
-2022-02-04 Richard Sandiford <richard.sandiford@arm.com>
-
- PR middle-end/104092
- * gcc.target/aarch64/sve/acle/general/pr104092.c: New test.
-
-2022-02-04 Richard Biener <rguenther@suse.de>
-
- PR middle-end/90348
- PR middle-end/104092
- * gcc.dg/pr87052.c: Adjust.
-
-2022-02-03 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104079
- * g++.dg/cpp0x/noexcept74.C: New test.
- * g++.dg/cpp0x/noexcept74a.C: New test.
-
-2022-02-03 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104369
- * gcc.dg/analyzer/pr104369-1.c: New test.
- * gcc.dg/analyzer/pr104369-2.c: New test.
- * gcc.dg/analyzer/realloc-3.c: New test.
- * gcc.dg/analyzer/realloc-4.c: New test.
- * gcc.dg/analyzer/taint-realloc.c: New test.
-
-2022-02-03 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/calloc-1.c: New test.
-
-2022-02-03 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/104362
- * gcc.target/i386/pr104362.c: New test.
-
-2022-02-03 Martin Sebor <msebor@redhat.com>
-
- PR tree-optimization/104119
- * gcc.dg/tree-ssa/builtin-snprintf-13.c: New test.
- * gcc.dg/tree-ssa/builtin-sprintf-warn-29.c: New test.
-
-2022-02-03 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104311
- * gfortran.dg/transfer_simplify_15.f90: New test.
-
-2022-02-03 Bill Schmidt <wschmidt@linux.ibm.com>
-
- PR target/103686
- * gcc.target/powerpc/builtins-1-be-folded.c: Remove -mfold-gimple
- option.
- * gcc.target/powerpc/builtins-1-le-folded.c: Likewise.
- * gcc.target/powerpc/builtins-1.c: Rewrite to use small functions and
- restrict to -O2 -mbig for predictability. Adjust instruction counts.
- * gcc.target/powerpc/builtins-5.c: Remove -mno-fold-gimple option.
- * gcc.target/powerpc/p8-vec-xl-xst.c: Likewise.
- * gcc.target/powerpc/pr83926.c: Likewise.
- * gcc.target/powerpc/pr86731-nogimplefold-longlong.c: Delete.
- * gcc.target/powerpc/pr86731-nogimplefold.c: Delete.
- * gcc.target/powerpc/swaps-p8-17.c: Remove -mno-fold-gimple option.
-
-2022-02-03 Bill Schmidt <wschmidt@linux.ibm.com>
-
- PR target/95082
- * gcc.target/powerpc/vsu/vec-cntlz-lsbb-0.c: Restrict to -mbig.
- * gcc.target/powerpc/vsu/vec-cntlz-lsbb-1.c: Likewise.
- * gcc.target/powerpc/vsu/vec-cntlz-lsbb-3.c: New.
- * gcc.target/powerpc/vsu/vec-cntlz-lsbb-4.c: New.
- * gcc.target/powerpc/vsu/vec-cnttz-lsbb-0.c: Restrict to -mbig.
- * gcc.target/powerpc/vsu/vec-cnttz-lsbb-1.c: Likewise.
- * gcc.target/powerpc/vsu/vec-cnttz-lsbb-3.c: New.
- * gcc.target/powerpc/vsu/vec-cnttz-lsbb-4.c: New.
-
-2022-02-03 Richard Biener <rguenther@suse.de>
-
- PR debug/104337
- * gcc.dg/debug/pr104337.c: New testcase.
-
-2022-02-03 Bill Schmidt <wschmidt@linux.ibm.com>
-
- * gcc.target/powerpc/bfp/scalar-test-data-class-10.c: Adjust error
- messages.
- * gcc.target/powerpc/bfp/scalar-test-data-class-2.c: Likewise.
- * gcc.target/powerpc/bfp/scalar-test-data-class-3.c: Likewise.
- * gcc.target/powerpc/bfp/scalar-test-data-class-4.c: Likewise.
- * gcc.target/powerpc/bfp/scalar-test-data-class-5.c: Likewise.
- * gcc.target/powerpc/bfp/scalar-test-data-class-9.c: Likewise.
- * gcc.target/powerpc/bfp/vec-test-data-class-4.c: Likewise.
- * gcc.target/powerpc/bfp/vec-test-data-class-5.c: Likewise.
- * gcc.target/powerpc/bfp/vec-test-data-class-6.c: Likewise.
- * gcc.target/powerpc/bfp/vec-test-data-class-7.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-12.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-14.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-17.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-19.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-2.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-22.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-24.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-27.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-29.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-32.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-34.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-37.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-39.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-4.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-42.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-44.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-47.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-49.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-52.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-54.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-57.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-59.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-62.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-64.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-67.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-69.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-7.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-72.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-74.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-77.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-79.c: Likewise.
- * gcc.target/powerpc/dfp/dtstsfi-9.c: Likewise.
- * gcc.target/powerpc/pr80315-1.c: Likewise.
- * gcc.target/powerpc/pr80315-2.c: Likewise.
- * gcc.target/powerpc/pr80315-3.c: Likewise.
- * gcc.target/powerpc/pr80315-4.c: Likewise.
- * gcc.target/powerpc/pr82015.c: Likewise.
- * gcc.target/powerpc/pr91903.c: Likewise.
- * gcc.target/powerpc/test_fpscr_rn_builtin_error.c: Likewise.
- * gcc.target/powerpc/vec-ternarylogic-10.c: Likewise.
-
-2022-02-03 Eric Botcazou <ebotcazou@adacore.com>
-
- PR tree-optimization/104356
- * gnat.dg/div_zero.adb: Add dg-skip-if directive for PowerPC.
-
-2022-02-03 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/sve/struct_vect_25.c: Remove XFAILs.
-
-2022-02-03 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/sve/mask_struct_load_1.c: Use intptr_t
- iterators instead of int iterators.
- * gcc.target/aarch64/sve/mask_struct_load_2.c: Likewise.
- * gcc.target/aarch64/sve/mask_struct_load_3.c: Likewise.
- * gcc.target/aarch64/sve/mask_struct_load_4.c: Likewise.
- * gcc.target/aarch64/sve/mask_struct_load_5.c: Likewise.
- * gcc.target/aarch64/sve/mask_struct_load_6.c: Likewise.
- * gcc.target/aarch64/sve/mask_struct_load_7.c: Likewise.
- * gcc.target/aarch64/sve/mask_struct_load_8.c: Likewise.
- * gcc.target/aarch64/sve/mask_struct_store_1.c: Likewise.
- * gcc.target/aarch64/sve/mask_struct_store_2.c: Likewise.
- * gcc.target/aarch64/sve/mask_struct_store_3.c: Likewise.
- * gcc.target/aarch64/sve/mask_struct_store_4.c: Likewise.
-
-2022-02-03 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/sve/single_5.c: Remove some XFAILs.
-
-2022-02-03 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.dg/vect/tsvc/vect-tsvc-s1115.c: Don't XFAIL for SVE.
- * gcc.dg/vect/tsvc/vect-tsvc-s114.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s1161.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s1232.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s124.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s1279.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s161.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s253.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s257.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s271.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s2711.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s2712.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s272.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s273.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s274.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s276.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s278.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s279.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s3111.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s4113.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s441.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s443.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-s491.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-vas.c: Likewise.
- * gcc.dg/vect/tsvc/vect-tsvc-vif.c: Likewise.
-
-2022-02-03 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.dg/guality/ipa-sra-1.c: Update aarch64*-*-* xfails.
- * gcc.dg/guality/pr54519-1.c: Likewise.
- * gcc.dg/guality/pr54519-3.c: Likewise.
-
-2022-02-03 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104334
- * g++.dg/opt/pr104334.C: New test.
-
-2022-02-03 Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/104328
- * gfortran.dg/gomp/atomic-27.f90: New test.
-
-2022-02-03 Jason Merrill <jason@redhat.com>
-
- PR c++/104302
- * g++.dg/template/array35.C: New test.
- * g++.dg/template/array36.C: New test.
-
-2022-02-02 Segher Boessenkool <segher@kernel.crashing.org>
-
- * lib/target-supports.exp (check_effective_target_powerpc_altivec_ok):
- Return 0 if the target is not Power. Restructure and add some comments.
-
-2022-02-02 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/torture/ubsan-1.c: Add missing return stmts.
- * gcc.dg/analyzer/uninit-trivial-auto-var-init-pattern.c: Move
- to...
- * gcc.dg/analyzer/torture/uninit-trivial-auto-var-init-pattern.c:
- ...here.
- * gcc.dg/analyzer/uninit-trivial-auto-var-init-uninitialized.c:
- Move to...
- * gcc.dg/analyzer/torture/uninit-trivial-auto-var-init-uninitialized.c:
- ...here.
- * gcc.dg/analyzer/uninit-trivial-auto-var-init-zero.c: Move to...
- * gcc.dg/analyzer/torture/uninit-trivial-auto-var-init-zero.c: ...here.
-
-2022-02-02 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/torture/uninit-bit-field-ref.c: New test.
-
-2022-02-02 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104270
- * gcc.dg/analyzer/uninit-trivial-auto-var-init-pattern.c: New
- test.
- * gcc.dg/analyzer/uninit-trivial-auto-var-init-uninitialized.c:
- New test.
- * gcc.dg/analyzer/uninit-trivial-auto-var-init-zero.c: New test.
-
-2022-02-02 Tamar Christina <tamar.christina@arm.com>
-
- PR tree-optimization/102819
- PR tree-optimization/103169
- * g++.dg/vect/pr99149.cc: xfail for now.
- * gcc.dg/vect/complex/pr102819-1.c: New test.
- * gcc.dg/vect/complex/pr102819-2.c: New test.
- * gcc.dg/vect/complex/pr102819-3.c: New test.
- * gcc.dg/vect/complex/pr102819-4.c: New test.
- * gcc.dg/vect/complex/pr102819-5.c: New test.
- * gcc.dg/vect/complex/pr102819-6.c: New test.
- * gcc.dg/vect/complex/pr102819-7.c: New test.
- * gcc.dg/vect/complex/pr102819-8.c: New test.
- * gcc.dg/vect/complex/pr102819-9.c: New test.
- * gcc.dg/vect/complex/pr103169.c: New test.
-
-2022-02-01 Ilya Leoshkevich <iii@linux.ibm.com>
-
- * gcc.target/s390/nobp-section-type-conflict.c: New test.
-
-2022-02-01 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104331
- * gfortran.dg/eoshift_9.f90: New test.
-
-2022-02-01 Jakub Jelinek <jakub@redhat.com>
-
- PR preprocessor/104147
- * c-c++-common/cpp/pr104147.c: New test.
-
-2022-02-01 Jason Merrill <jason@redhat.com>
-
- PR c++/103186
- * g++.dg/cpp0x/lambda/lambda-defarg10.C: New test.
-
-2022-02-01 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/stack-atomics-run.c: New test.
-
-2022-02-01 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/104307
- * gcc.target/i386/pr104307.c: New test.
-
-2022-02-01 Andreas Krebbel <krebbel@linux.ibm.com>
-
- PR rtl-optimization/101260
- * gcc.target/s390/pr101260.c: New testcase.
-
-2022-02-01 Xi Ruoyao <xry111@mengyan1223.wang>
-
- * gcc.dg/pr95115.c: New test.
-
-2022-02-01 Tom de Vries <tdevries@suse.de>
-
- * gcc.dg/tree-ssa/ldist-strlen-4.c: New test.
-
-2022-01-31 Marek Polacek <polacek@redhat.com>
-
- PR c++/102414
- PR c++/101874
- * g++.dg/cpp23/auto-array3.C: New test.
- * g++.dg/cpp23/auto-array4.C: New test.
-
-2022-01-31 Marek Polacek <polacek@redhat.com>
-
- PR c++/102434
- * g++.dg/cpp0x/initlist128.C: New test.
-
-2022-01-31 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104294
- * g++.dg/cpp1z/class-deduction106.C: New test.
-
-2022-01-31 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104291
- * g++.dg/template/partial20.C: New test.
-
-2022-01-31 Martin Sebor <msebor@redhat.com>
-
- PR middle-end/104232
- * g++.dg/warn/Wuse-after-free4.C: New test.
- * gcc.dg/Wuse-after-free-2.c: New test.
- * gcc.dg/Wuse-after-free-3.c: New test.
-
-2022-01-31 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/103514
- * gcc.dg/tree-ssa/pr103514.c: Add
- --param logical-op-non-short-circuit=1 to dg-options.
-
-2022-01-31 Eric Botcazou <ebotcazou@adacore.com>
-
- * gnat.dg/div_zero.adb: New test.
-
-2022-01-29 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/95424
- * gcc.dg/tree-ssa/divide-7.c: Fix up regexps in scan-tree-dump{,-not}.
-
-2022-01-29 Jakub Jelinek <jakub@redhat.com>
- Andrew Pinski <apinski@marvell.com>
-
- PR tree-optimization/104279
- PR tree-optimization/104280
- PR tree-optimization/104281
- * gcc.dg/torture/pr104279.c: New test.
- * gcc.dg/torture/pr104280.c: New test.
- * gcc.dg/torture/pr104281.c: New test.
-
-2022-01-28 Navid Rahimi <navidrahimi@microsoft.com>
-
- * gcc.dg/tree-ssa/pr103514.c: Testcase for this optimization.
-
-2022-01-28 Patrick Palka <ppalka@redhat.com>
- Jason Merrill <jason@redhat.com>
-
- PR c++/92752
- * g++.dg/warn/Wignored-qualifiers2.C: New test.
-
-2022-01-28 Zhao Wei Liew <zhaoweiliew@gmail.com>
-
- PR tree-optimization/95424
- * gcc.dg/tree-ssa/divide-6.c: New file.
- * gcc.dg/tree-ssa/divide-7.c: New file.
-
-2022-01-28 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104263
- * gcc.dg/pr104263.c: New test.
-
-2022-01-28 Allan McRae <allan@archlinux.org>
-
- PR testsuite/70230
- * gcc.dg/asan/use-after-scope-4.c (dg-options): Add
- -fno-stack-protector.
- * gcc.dg/stack-usage-1.c: Likewise
- * gcc.dg/superblock.c: Likewise
- * gcc.target/i386/avx-vzeroupper-17.c: Likewise
- * gcc.target/i386/cleanup-1.c: Likewise
- * gcc.target/i386/cleanup-2.c: Likewise
- * gcc.target/i386/interrupt-redzone-1.c: Likewise
- * gcc.target/i386/interrupt-redzone-2.c: Likewise
- * gcc.target/i386/pr79793-1.c: Likewise
- * gcc.target/i386/pr79793-2.c: Likewise
- * gcc.target/i386/shrink_wrap_1.c: Likewise
- * gcc.target/i386/stack-check-11.c: Likewise
- * gcc.target/i386/stack-check-18.c: Likewise
- * gcc.target/i386/stack-check-19.c: Likewise
- * gcc.target/i386/stackalign/pr88483-1.c: Likewise
- * gcc.target/i386/stackalign/pr88483-2.c: Likewise
- * gcc.target/i386/sw-1.c: Likewise
-
-2022-01-28 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103341
- * g++.dg/cpp2a/concepts-class4.C: New test.
- * g++.dg/cpp2a/concepts-var-templ2.C: New test.
-
-2022-01-28 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104263
- * gcc.dg/tree-ssa/inline-13.c: New testcase.
-
-2022-01-28 Andre Vehreschild <vehre@gcc.gnu.org>
-
- PR fortran/103790
- * gfortran.dg/coarray_collectives_18.f90: New test.
-
-2022-01-28 Eric Botcazou <ebotcazou@adacore.com>
-
- * gnat.dg/generic_comp.adb: New test.
-
-2022-01-28 Andre Vehreschild <vehre@gcc.gnu.org>
-
- Revert:
- 2022-01-28 Andre Vehreschild <vehre@gcc.gnu.org>
-
- PR fortran/103790
- * gfortran.dg/coarray_collectives_18.f90: New test.
-
-2022-01-28 Andre Vehreschild <vehre@gcc.gnu.org>
-
- PR fortran/103790
- * gfortran.dg/coarray_collectives_18.f90: New test.
-
-2022-01-28 Jason Merrill <jason@redhat.com>
-
- PR c++/100198
- PR c++/100030
- PR c++/100282
- * g++.dg/cpp0x/lambda/lambda-variadic13.C: Accept the sorry
- as well as the correct error.
- * g++.dg/cpp0x/lambda/lambda-variadic14.C: Likewise.
- * g++.dg/cpp0x/lambda/lambda-variadic14a.C: New test.
- * g++.dg/cpp0x/lambda/lambda-variadic15.C: New test.
- * g++.dg/cpp0x/lambda/lambda-variadic16.C: New test.
-
-2022-01-27 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/data-model-1.c: Add dg-message directives for
- expected region creation events.
- * gcc.dg/analyzer/malloc-1.c: Likewise.
- * gcc.dg/analyzer/memset-CVE-2017-18549-1.c: Likewise.
- * gcc.dg/analyzer/pr101547.c: Likewise.
- * gcc.dg/analyzer/pr101875.c: Likewise.
- * gcc.dg/analyzer/pr101962.c: Likewise.
- * gcc.dg/analyzer/pr104224.c: Likewise.
- * gcc.dg/analyzer/pr94047.c: Likewise.
- * gcc.dg/analyzer/symbolic-1.c: Likewise.
- * gcc.dg/analyzer/uninit-1.c: Likewise.
- * gcc.dg/analyzer/uninit-4.c: Likewise.
- * gcc.dg/analyzer/uninit-alloca.c: New test.
- * gcc.dg/analyzer/uninit-pr94713.c: Add dg-message directive for
- expected region creation event.
- * gcc.dg/analyzer/uninit-pr94714.c: Likewise.
- * gcc.dg/analyzer/zlib-3.c: Likewise.
-
-2022-01-27 Jason Merrill <jason@redhat.com>
-
- PR c++/104245
- PR c++/51344
- * g++.dg/lto/alignas1_0.C: New test.
-
-2022-01-27 Uroš Bizjak <ubizjak@gmail.com>
-
- * gfortran.dg/ieee/signaling_1.f90 (dg-do):
- Run only on non-ia32 targets.
- * gfortran.dg/ieee/signaling_2.f90 (dg-do): Ditto.
- * gfortran.dg/ieee/signaling_3.f90 (dg-do): Ditto.
-
-2022-01-27 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104128
- * gfortran.dg/transfer_simplify_14.f90: New test.
-
-2022-01-27 Patrick Palka <ppalka@redhat.com>
-
- PR c++/82632
- * g++.dg/cpp1z/class-deduction104.C: New test.
- * g++.dg/cpp1z/class-deduction105.C: New test.
-
-2022-01-27 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/84784
- * gfortran.dg/pr84784.f90: New test.
-
-2022-01-27 Patrick Palka <ppalka@redhat.com>
-
- PR c++/99895
- * g++.dg/cpp2a/consteval-memfn1.C: New test.
- * g++.dg/cpp2a/consteval-memfn2.C: New test.
- * g++.dg/cpp2a/consteval28.C: New test.
-
-2022-01-27 Patrick Palka <ppalka@redhat.com>
-
- PR c++/92944
- PR c++/103678
- * g++.dg/cpp2a/concepts-partial-spec10.C: New test.
- * g++.dg/cpp2a/concepts-partial-spec11.C: New test.
-
-2022-01-27 Marek Polacek <polacek@redhat.com>
-
- PR c++/101988
- * g++.dg/cpp1z/class-deduction-new1.C: New test.
- * g++.dg/cpp23/auto-array2.C: New test.
-
-2022-01-27 Kewen Lin <linkw@linux.ibm.com>
-
- PR target/103702
- * gcc.target/powerpc/pr103702.c: New test.
-
-2022-01-27 Chung-Lin Tang <cltang@codesourcery.com>
-
- PR middle-end/103642
- * c-c++-common/gomp/pr103642.c: New test.
-
-2022-01-27 Andrew Pinski <apinski@marvell.com>
-
- PR target/104201
- * gcc.target/aarch64/branch-protection-attr.c: Fix quoting for
- the expected error message on line 5 of leaf.
-
-2022-01-27 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/104196
- * gcc.c-torture/execute/pr104196.c: New test.
-
-2022-01-26 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104239
- * gcc.target/powerpc/pr104239-3.c: New test.
-
-2022-01-26 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104239
- * gcc.target/powerpc/pr104239-1.c: New test.
- * gcc.target/powerpc/pr104239-2.c: New test.
-
-2022-01-26 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104226
- * g++.dg/cpp0x/constexpr-104226.C: New test.
-
-2022-01-26 Marek Polacek <polacek@redhat.com>
-
- PR target/104213
- * g++.dg/warn/Wuse-after-free2.C: New test.
- * g++.dg/warn/Wuse-after-free3.C: New test.
-
-2022-01-26 Jason Merrill <jason@redhat.com>
-
- PR c++/104235
- * g++.dg/parse/template-keyword2.C: New test.
-
-2022-01-26 Martin Liska <mliska@suse.cz>
-
- * gcc.dg/tree-ssa/modref-7.c: Update scanned patterns.
- * gcc.dg/tree-ssa/modref-8.c: Likewise.
-
-2022-01-26 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104224
- * gcc.dg/analyzer/pr104224.c: New test.
-
-2022-01-26 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104188
- * gcc.target/i386/pr104188.c: Add dg-require-effective-target
- sse2_runtime. Add -msse2 to dg-options.
-
-2022-01-26 Jason Merrill <jason@redhat.com>
-
- PR c++/103057
- * g++.dg/cpp0x/alias-decl-void1.C: New test.
-
-2022-01-25 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104227
- * gfortran.dg/transfer_check_6.f90: New test.
-
-2022-01-25 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104212
- * gfortran.dg/argument_checking_26.f90: New test.
-
-2022-01-25 Patrick Palka <ppalka@redhat.com>
-
- PR c++/101532
- PR c++/104225
- * g++.dg/cpp0x/nsdmi-template21.C: New test.
- * g++.dg/cpp0x/nsdmi-template21a.C: New test.
-
-2022-01-25 Jason Merrill <jason@redhat.com>
-
- PR c++/59950
- * g++.dg/init/assign2.C: New test.
-
-2022-01-25 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104214
- * gcc.dg/vect/pr81196-2.c: New variant testcase only
- requiring vect_int.
-
-2022-01-25 Francois-Xavier Coudert <fxcoudert@gmail.com>
-
- * gfortran.dg/ieee/signaling_3.f90: Skip test on 32-bit x86/x86_64.
-
-2022-01-25 Francois-Xavier Coudert <fxcoudert@gmail.com>
-
- * gfortran.dg/ieee/signaling_1.f90: Fix test.
-
-2022-01-24 Marek Polacek <polacek@redhat.com>
-
- PR preprocessor/104030
- * c-c++-common/Wbidi-chars-10.c: Turn on UCN checking.
- * c-c++-common/Wbidi-chars-11.c: Likewise.
- * c-c++-common/Wbidi-chars-14.c: Likewise.
- * c-c++-common/Wbidi-chars-16.c: Likewise.
- * c-c++-common/Wbidi-chars-17.c: Likewise.
- * c-c++-common/Wbidi-chars-4.c: Likewise.
- * c-c++-common/Wbidi-chars-5.c: Likewise.
- * c-c++-common/Wbidi-chars-6.c: Likewise.
- * c-c++-common/Wbidi-chars-7.c: Likewise.
- * c-c++-common/Wbidi-chars-8.c: Likewise.
- * c-c++-common/Wbidi-chars-9.c: Likewise.
- * c-c++-common/Wbidi-chars-ranges.c: Likewise.
- * c-c++-common/Wbidi-chars-18.c: New test.
- * c-c++-common/Wbidi-chars-19.c: New test.
- * c-c++-common/Wbidi-chars-20.c: New test.
- * c-c++-common/Wbidi-chars-21.c: New test.
- * c-c++-common/Wbidi-chars-22.c: New test.
- * c-c++-common/Wbidi-chars-23.c: New test.
-
-2022-01-24 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- * gfortran.dg/ieee/signaling_1.f90: Do not require issignaling.
- * gfortran.dg/ieee/signaling_2.f90: Add comment.
- * gfortran.dg/ieee/signaling_3.f90: New test.
-
-2022-01-24 Raoni Fassina Firmino <raoni@linux.ibm.com>
-
- PR target/94193
- * gcc.target/powerpc/builtin-feclearexcept-feraiseexcept-1.c: New test.
- * gcc.target/powerpc/builtin-feclearexcept-feraiseexcept-2.c: New test.
- * gcc.target/powerpc/builtin-fegetround.c: New test.
-
-2022-01-24 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104173
- * g++.dg/cpp0x/ref-qual21.C: New test.
-
-2022-01-24 Richard Biener <rguenther@suse.de>
- Jiufu Guo <guojiufu@linux.ibm.com>
-
- PR tree-optimization/100740
- PR tree-optimization/101508
- PR tree-optimization/101972
- PR tree-optimization/102131
- * gcc.dg/torture/pr100740.c: New testcase.
- * gcc.dg/torture/pr101508.c: Likewise.
- * gcc.dg/torture/pr101972.c: Likewise.
- * gcc.dg/torture/pr102131-1.c: Likewise.
- * gcc.dg/torture/pr102131-2.c: Likewise.
- * gcc.dg/torture/pr102131-3.c: Likewise.
- * gcc.dg/torture/pr102131-4.c: Likewise.
-
-2022-01-24 Jakub Jelinek <jakub@redhat.com>
-
- PR sanitizer/104158
- * gcc.dg/sancov/pr104158-7.c: Adjust for repeating of arguments
- being allowed.
-
-2022-01-24 Jakub Jelinek <jakub@redhat.com>
-
- PR sanitizer/104158
- * gcc.dg/spellcheck-options-24.c: New test.
- * gcc.dg/sancov/pr104158-1.c: New test.
- * gcc.dg/sancov/pr104158-2.c: New test.
- * gcc.dg/sancov/pr104158-3.c: New test.
- * gcc.dg/sancov/pr104158-4.c: New test.
- * gcc.dg/sancov/pr104158-5.c: New test.
- * gcc.dg/sancov/pr104158-6.c: New test.
- * gcc.dg/sancov/pr104158-7.c: New test.
-
-2022-01-24 Kito Cheng <kito.cheng@sifive.com>
-
- * gcc.target/riscv/attribute-19.c: Add -misa-spec=2.2
-
-2022-01-24 Jiufu Guo <guojiufu@linux.ibm.com>
-
- PR tree-optimization/102087
- * gcc.dg/pr102087_1.c: New test.
-
-2022-01-24 LiaoShihua <shihua@iscas.ac.cn>
-
- * gcc.target/riscv/arch-9.c: Update the check info.
- * gcc.target/riscv/arch-10.c: Ditto.
- * gcc.target/riscv/arch-12.c: Ditto.
-
-2022-01-24 David Edelsohn <dje.gcc@gmail.com>
-
- * gcc.dg/analyzer/torture/pr104159.c: Ignore psabi warning.
-
-2022-01-24 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/104188
- * gcc.target/i386/pr104188.c: New test.
-
-2022-01-23 Will Wray <wjwray@gmail.com>
-
- PR c++/55227
- * g++.dg/cpp2a/desig21.C: New test.
-
-2022-01-23 Andrew Pinski <apinski@marvell.com>
-
- PR target/64821
- * gcc.target/aarch64/vsqrt-1.c: New test.
- * gcc.target/aarch64/vsqrt-2.c: New test.
-
-2022-01-23 Jason Merrill <jason@redhat.com>
-
- PR c++/104182
- * g++.dg/cpp0x/initlist127.C: New test.
-
-2022-01-23 Jason Merrill <jason@redhat.com>
-
- PR c++/101072
- * g++.dg/cpp0x/constexpr-empty14a.C: New test.
-
-2022-01-22 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104150
- * gcc.dg/analyzer/pr104089.c: Add "dg-add-options float16"
- and "dg-require-effective-target float16" directives.
-
-2022-01-22 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104159
- * gcc.dg/analyzer/torture/pr104159.c: New test.
-
-2022-01-22 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/104127
- * gfortran.dg/transfer_simplify_11.f90: Fix logic.
- * gfortran.dg/transfer_simplify_13.f90: New test.
-
-2022-01-22 Michael Meissner <meissner@the-meissners.org>
-
- PR testsuite/103763
- * gcc.target/powerpc/fold-vec-splat-floatdouble.c: Fix insn regex
- on power10.
-
-2022-01-21 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104148
- * c-c++-common/Wformat-pr104148.c: New test.
-
-2022-01-21 Jason Merrill <jason@redhat.com>
-
- * g++.dg/template/explicit-args6.C: Add expected message.
-
-2022-01-21 Jason Merrill <jason@redhat.com>
-
- PR c++/104084
- PR c++/20040
- * g++.dg/init/new50.C: New test.
-
-2022-01-21 Bill Schmidt <wschmidt@linux.ibm.com>
-
- * gcc.target/powerpc/builtins-4.c: Add two test variants. Adjust
- assembler counts.
-
-2022-01-21 Roger Sayle <roger@nextmovesoftware.com>
-
- PR middle-end/104140
- * gcc.target/riscv/pr104140.c: New test case.
-
-2022-01-21 Vladimir N. Makarov <vmakarov@redhat.com>
-
- PR target/103676
- * g++.target/arm/pr103676.C: New.
-
-2022-01-21 Marek Polacek <polacek@redhat.com>
-
- PR c++/101715
- * g++.dg/cpp0x/noexcept72.C: New test.
- * g++.dg/cpp0x/noexcept73.C: New test.
-
-2022-01-21 Jason Merrill <jason@redhat.com>
-
- PR c++/104139
- PR c++/103681
- * g++.dg/abi/no_unique_address2.C: Adjust to detect this on x86-64.
-
-2022-01-21 Richard Biener <rguenther@suse.de>
-
- PR sanitizer/99673
- * gcc.dg/asan/pr99673.c: New testcase.
-
-2022-01-21 Ard Biesheuvel <ardb@kernel.org>
-
- * gcc.target/arm/stack-protector-7.c: New test.
- * gcc.target/arm/stack-protector-8.c: New test.
-
-2022-01-21 Richard Earnshaw <rearnsha@arm.com>
-
- * gcc.target/aarch64/spellcheck_1.c: Adjust tests for new output.
- * gcc.target/aarch64/spellcheck_2.c: Likewise.
- * gcc.target/aarch64/spellcheck_3.c: Likewise.
- * gcc.target/aarch64/spellcheck_7.c: Likewise.
-
-2022-01-21 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104156
- * gcc.dg/loop-unswitch-6.c: New testcase.
-
-2022-01-21 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104152
- * gcc.dg/vect/pr104152.c: New testcase.
-
-2022-01-21 Aldy Hernandez <aldyh@redhat.com>
-
- * gcc.dg/pr103721-2.c: New test.
- * gcc.dg/pr103721.c: New test.
-
-2022-01-21 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/102478
- * gcc.dg/pr102478.c: New test.
-
-2022-01-21 Jeff Law <jeffreyalaw@gmail.com>
-
- * gcc.target/mips/fix-r4000-2.c: Update expected output.
- * gcc.target/mips/fix-r4000-3.c: Update expected output. Add
- -fexpensive-optimizations for consistency in output.
- * gcc.target/mips/fix-r4000-7.c: Update expected output.
- * gcc.target/mips/fix-r4000-8.c: Update expected output.
-
-2022-01-20 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/94362
- * gcc.dg/analyzer/pr94362-1.c: New test.
- * gcc.dg/analyzer/pr94362-2.c: New test.
-
-2022-01-20 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/103685
- * gcc.dg/analyzer/torture/pr103685.c: New test.
-
-2022-01-20 Sandra Loosemore <sandra@codesourcery.com>
-
- PR fortran/103695
- PR fortran/102621
- * gfortran.dg/gomp/affinity-clause-3.f90: Adjust pattern.
- * gfortran.dg/gomp/pr102621.f90: New.
- * gfortran.dg/gomp/pr103695.f90: New.
-
-2022-01-20 Jason Merrill <jason@redhat.com>
-
- PR c++/101405
- * g++.dg/cpp2a/desig20.C: New test.
-
-2022-01-20 Marek Polacek <polacek@redhat.com>
-
- PR c++/102338
- * g++.dg/cpp1y/noexcept2.C: New test.
-
-2022-01-20 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103631
- * g++.dg/cpp2a/nontype-class51.C: New test.
-
-2022-01-20 Richard Biener <rguenther@suse.de>
-
- PR middle-end/100786
- * gcc.dg/torture/pr100786.c: New testcase.
-
-2022-01-20 Richard Earnshaw <rearnsha@arm.com>
-
- PR target/102517
- * gcc.target/aarch64/cpymem-q-reg_1.c: Allow ld1 and st1 for the
- memcpy expansion.
-
-2022-01-20 Patrick Palka <ppalka@redhat.com>
-
- PR c++/91911
- PR c++/103672
- * g++.dg/cpp1z/class-deduction101.C: New test.
- * g++.dg/cpp1z/class-deduction101a.C: New test.
- * g++.dg/cpp1z/class-deduction101b.C: New test.
- * g++.dg/cpp1z/class-deduction102.C: New test.
- * g++.dg/cpp1z/class-deduction102a.C: New test.
- * g++.dg/cpp1z/class-deduction102b.C: New test.
- * g++.dg/cpp1z/class-deduction103.C: New test.
-
-2022-01-20 Patrick Palka <ppalka@redhat.com>
-
- * g++.dg/other/pr88187.C: Adjust expected C++17 diagnostic.
-
-2022-01-20 Richard Earnshaw <rearnsha@arm.com>
-
- * gcc.target/arm/crypto-vaese-erratum1.c: New test.
-
-2022-01-20 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/103874
- * gcc.dg/debug/dwarf2/pr103874.c: New test.
-
-2022-01-20 Jakub Jelinek <jakub@redhat.com>
-
- * g++.dg/opt/pr47639.C: Add -Wno-psabi to dg-options.
-
-2022-01-20 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/mask-pack-prefer128.c: New test.
- * gcc.target/i386/mask-pack-prefer256.c: New test.
- * gcc.target/i386/pr103771.c: New test.
-
-2022-01-20 Jason Merrill <jason@redhat.com>
-
- PR c++/102300
- * g++.dg/parse/no-typename1.C: Remove expected error.
- * g++.dg/template/nested7.C: New test.
-
-2022-01-20 David Edelsohn <dje.gcc@gmail.com>
-
- * gcc.target/powerpc/sldoi_to_mov.c: Require VSX.
-
-2022-01-19 Robin Dapp <rdapp@linux.ibm.com>
-
- * gcc.dg/ifcvt-4.c: Remove s390-specific check.
- * gcc.target/s390/ifcvt-two-insns-bool.c: New test.
- * gcc.target/s390/ifcvt-two-insns-int.c: New test.
- * gcc.target/s390/ifcvt-two-insns-long.c: New test.
-
-2022-01-19 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/102860
- * gfortran.dg/pr102860.f90: New test.
-
-2022-01-19 Jakub Jelinek <jakub@redhat.com>
-
- PR c/104115
- * gcc.dg/tree-ssa/evrp-trans2.c: New test.
-
-2022-01-19 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/104112
- * gcc.dg/vect/pr104112-1.c: New testcase.
- * gcc.dg/vect/pr104112-2.c: New testcase.
-
-2022-01-19 Martin Liska <mliska@suse.cz>
-
- * g++.dg/ext/boolcomplex-1.c: Moved to...
- * g++.dg/ext/boolcomplex-1.C: ...here.
- * g++.dg/opt/pr47639.c: Moved to...
- * g++.dg/opt/pr47639.C: ...here.
- * g++.dg/pr83979.c: Moved to...
- * g++.dg/pr83979.C: ...here.
- * g++.dg/tm/asm-1.c: Moved to...
- * g++.dg/tm/asm-1.C: ...here.
- * g++.dg/vect/pr71483.c: Moved to...
- * g++.dg/vect/pr71483.cc: ...here.
-
-2022-01-19 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/89074
- * gcc.dg/tree-ssa/pr89074.c: New test.
-
-2022-01-19 Richard Biener <rguenther@suse.de>
-
- PR testsuite/102833
- * gcc.dg/vect/bb-slp-17.c: Require vect64.
-
-2022-01-19 Rimvydas Jasinskas <rimvydas.jas@gmail.com>
-
- PR testsuite/104021
- * gcc.dg/vect/tsvc/tsvc.h: Do not include malloc.h on dragonfly
- and use posix_memalign ().
-
-2022-01-19 Rimvydas Jasinskas <rimvydas.jas@gmail.com>
-
- PR testsuite/104022
- * g++.dg/gcov/pr16855.C: xfail the count lines for DTORs on dragonfly.
- * g++.dg/gcov/pr16855-priority.C: Ditto. Adjust source layout so that
- dejagnu xfail expressions work.
-
-2022-01-19 Martin Liska <mliska@suse.cz>
-
- PR testsuite/104109
- * lib/gcov.exp: Fix pytest detection unsupported message.
-
-2022-01-19 Kewen Lin <linkw@linux.ibm.com>
-
- PR tree-optimization/104015
- * gcc.dg/vect/slp-perm-9.c: Adjust.
- * gcc.target/powerpc/pr104015-1.c: New test.
- * gcc.target/powerpc/pr104015-2.c: New test.
-
-2022-01-19 Jakub Jelinek <jakub@redhat.com>
-
- PR target/104104
- * gcc.target/i386/pr104104.c: New test.
-
-2022-01-19 Martin Sebor <msebor@redhat.com>
-
- PR middle-end/104076
- * g++.dg/warn/Wdangling-pointer-3.C: New test.
-
-2022-01-19 Martin Sebor <msebor@redhat.com>
-
- PR middle-end/104103
- * gcc.dg/torture/pr57147-2.c: Prune out expected warning.
-
-2022-01-19 Martin Sebor <msebor@redhat.com>
-
- PR middle-end/104069
- * gcc.dg/Wuse-after-free.c: New test.
-
-2022-01-18 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104055
- * g++.dg/cpp2a/consteval27.C: New test.
-
-2022-01-18 Jason Merrill <jason@redhat.com>
-
- * lib/g++-dg.exp: Change 2a to 20.
-
-2022-01-18 Jason Merrill <jason@redhat.com>
- Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104025
- * g++.dg/warn/pr104025.C: New test.
-
-2022-01-18 David Faust <david.faust@oracle.com>
-
- * gcc.target/bpf/core-section-1.c: Adjust expected record size
- occurrences.
-
-2022-01-18 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104089
- * gcc.dg/analyzer/pr104089.c: New test.
-
-2022-01-18 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104062
- * gcc.dg/analyzer/pr104062.c: New test.
-
-2022-01-18 Patrick Palka <ppalka@redhat.com>
-
- PR c++/104074
- * g++.dg/cpp1z/nontype-auto20.C: New test.
-
-2022-01-18 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/103692
- * gfortran.dg/pr102520.f90: Adjust error messages.
- * gfortran.dg/pr103692.f90: New test.
-
-2022-01-18 Jason Merrill <jason@redhat.com>
-
- PR c++/104007
- * g++.dg/eh/new2.C: New test.
-
-2022-01-18 Martin Liska <mliska@suse.cz>
-
- * gcc.target/powerpc/bfp/scalar-extract-exp-5.c: Update scanned
- pattern.
- * gcc.target/powerpc/bfp/scalar-extract-sig-5.c: Likewise.
- * gcc.target/powerpc/bfp/scalar-insert-exp-11.c: Likewise.
-
-2022-01-18 Richard Biener <rguenther@suse.de>
-
- PR ipa/103989
- * g++.dg/opt/pr103989.C: New testcase.
-
-2022-01-18 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/103987
- * gcc.dg/torture/pr103987.c: New testcase.
-
-2022-01-18 Richard Sandiford <richard.sandiford@arm.com>
-
- PR target/104005
- * gcc.target/aarch64/pr104005.c: New test.
-
-2022-01-18 Andrew Pinski <apinski@marvell.com>
-
- PR tree-optimization/101941
- * gcc.c-torture/compile/pr101941-1.c: New test.
- * gcc.dg/tree-ssa/pr101941-1.c: New test.
-
-2022-01-18 Martin Liska <mliska@suse.cz>
-
- * gcc.src/maintainers.exp: Use
- check_effective_target_python3_module for checking of unicode
- module.
- * lib/target-supports.exp: Add
- check_effective_target_python3_module.
-
-2022-01-18 Martin Liska <mliska@suse.cz>
-
- * gcc.misc-tests/options.exp: Include renamed file.
-
-2022-01-18 Martin Liska <mliska@suse.cz>
-
- * gcc.src/maintainers.exp: Use the new
- check_effective_target_recent_python3.
- * lib/target-supports.exp: Check for Python3 version >= 3.6.
-
-2022-01-18 liuhongt <hongtao.liu@intel.com>
-
- PR target/103973
- * g++.target/i386/pr103973-1.C: Change scan-assembler from
- "\tucomisd" to "\t\[v\]?ucomisd".
- * g++.target/i386/pr103973-11.C: Ditto.
- * g++.target/i386/pr103973-13.C: Ditto.
- * g++.target/i386/pr103973-15.C: Ditto.
- * g++.target/i386/pr103973-3.C: Ditto.
- * g++.target/i386/pr103973-5.C: Ditto.
- * g++.target/i386/pr103973-7.C: Ditto.
- * g++.target/i386/pr103973-9.C: Ditto.
- * gcc.target/i386/pr103973-1.c: Ditto.
- * gcc.target/i386/pr103973-11.c: Ditto.
- * gcc.target/i386/pr103973-13.c: Ditto.
- * gcc.target/i386/pr103973-15.c: Ditto.
- * gcc.target/i386/pr103973-3.c: Ditto.
- * gcc.target/i386/pr103973-5.c: Ditto.
- * gcc.target/i386/pr103973-7.c: Ditto.
- * gcc.target/i386/pr103973-9.c: Ditto.
-
-2022-01-17 qing zhao <qing.zhao@oracle.com>
-
- * gcc.dg/auto-init-uninit-16.c (testfunc): Delete xfail to reflect
- the fact that address taken variable can be warned.
- * gcc.dg/auto-init-uninit-34.c (warn_scalar_1): Likewise.
- (warn_scalar_2): Likewise.
- * gcc.dg/auto-init-uninit-37.c (T1): Likewise.
- (T2): Likewise.
- * gcc.dg/auto-init-uninit-B.c (baz): Likewise.
-
-2022-01-17 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/104031
- * g++.dg/cpp1y/pr104031.C: New test.
-
-2022-01-17 Jason Merrill <jason@redhat.com>
-
- * c-c++-common/cpp/line-2.c: Only expect includes once.
- * c-c++-common/cpp/line-3.c: Likewise.
-
-2022-01-17 Andrew Stubbs <ams@codesourcery.com>
-
- * gfortran.dg/gomp/requires-8.f90: Reinstate dynamic allocators
- requirement.
-
-2022-01-17 Hafiz Abid Qadeer <abidh@codesourcery.com>
-
- * gfortran.dg/gomp/allocate-2.f90: Change 0 to 0_1.
-
-2022-01-17 Jakub Jelinek <jakub@redhat.com>
-
- PR target/103973
- * gcc.target/i386/pr103973-1.c: New test.
- * gcc.target/i386/pr103973-2.c: New test.
- * gcc.target/i386/pr103973-3.c: New test.
- * gcc.target/i386/pr103973-4.c: New test.
- * gcc.target/i386/pr103973-5.c: New test.
- * gcc.target/i386/pr103973-6.c: New test.
- * gcc.target/i386/pr103973-7.c: New test.
- * gcc.target/i386/pr103973-8.c: New test.
- * gcc.target/i386/pr103973-9.c: New test.
- * gcc.target/i386/pr103973-10.c: New test.
- * gcc.target/i386/pr103973-11.c: New test.
- * gcc.target/i386/pr103973-12.c: New test.
- * gcc.target/i386/pr103973-13.c: New test.
- * gcc.target/i386/pr103973-14.c: New test.
- * gcc.target/i386/pr103973-15.c: New test.
- * gcc.target/i386/pr103973-16.c: New test.
- * gcc.target/i386/pr103973-17.c: New test.
- * gcc.target/i386/pr103973-18.c: New test.
- * gcc.target/i386/pr103973-19.c: New test.
- * gcc.target/i386/pr103973-20.c: New test.
- * g++.target/i386/pr103973-1.C: New test.
- * g++.target/i386/pr103973-2.C: New test.
- * g++.target/i386/pr103973-3.C: New test.
- * g++.target/i386/pr103973-4.C: New test.
- * g++.target/i386/pr103973-5.C: New test.
- * g++.target/i386/pr103973-6.C: New test.
- * g++.target/i386/pr103973-7.C: New test.
- * g++.target/i386/pr103973-8.C: New test.
- * g++.target/i386/pr103973-9.C: New test.
- * g++.target/i386/pr103973-10.C: New test.
- * g++.target/i386/pr103973-11.C: New test.
- * g++.target/i386/pr103973-12.C: New test.
- * g++.target/i386/pr103973-13.C: New test.
- * g++.target/i386/pr103973-14.C: New test.
- * g++.target/i386/pr103973-15.C: New test.
- * g++.target/i386/pr103973-16.C: New test.
- * g++.target/i386/pr103973-17.C: New test.
- * g++.target/i386/pr103973-18.C: New test.
- * g++.target/i386/pr103973-19.C: New test.
- * g++.target/i386/pr103973-20.C: New test.
-
-2022-01-17 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- * gfortran.dg/ieee/signaling_3.f90: Remove file.
-
-2022-01-17 Martin Liska <mliska@suse.cz>
-
- * g++.dg/uninit-pred-loop-1_b.C: Fix invalid warnings.
- * g++.dg/uninit-pred-loop-1_c.C: Likewise.
-
-2022-01-17 Martin Liska <mliska@suse.cz>
-
- * g++.dg/uninit-pred-loop-1_a.cc: Moved to...
- * g++.dg/uninit-pred-loop-1_a.C: ...here.
- * g++.dg/uninit-pred-loop-1_b.cc: Moved to...
- * g++.dg/uninit-pred-loop-1_b.C: ...here.
- * g++.dg/uninit-pred-loop-1_c.cc: Moved to...
- * g++.dg/uninit-pred-loop-1_c.C: ...here.
- * g++.dg/uninit-pred-loop_1.cc: Moved to...
- * g++.dg/uninit-pred-loop_1.C: ...here.
-
-2022-01-17 Martin Liska <mliska@suse.cz>
-
- * lib/gcov.exp: Use check_effective_target_pytest3.
- * lib/target-supports.exp: Add check_effective_target_pytest3.
-
-2022-01-17 Martin Liska <mliska@suse.cz>
-
- * gcc.src/maintainers.exp: Start using check-MAINTAINERS.py.
- * lib/target-supports.exp: Add check_effective_target_python3.
-
-2022-01-17 Martin Liska <mliska@suse.cz>
-
- PR testsuite/104035
- * g++.dg/torture/pr57993-2.C: Fix warnings.
-
-2022-01-17 Haochen Gui <guihaoc@gcc.gnu.org>
-
- PR target/103124
- * gcc.target/powerpc/pr103124.c: New testcase.
-
-2022-01-16 Francois-Xavier Coudert <fxcoudert@gmail.com>
-
- * gfortran.dg/ieee/signaling_1.f90: xfail on x87.
- * gfortran.dg/ieee/signaling_2.f90: xfail on x87.
- * gfortran.dg/ieee/signaling_3.f90: New file.
-
-2022-01-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- PR fortran/82207
- * gfortran.dg/ieee/ieee_10.f90: Do not create signaling NaNs.
- * gfortran.dg/ieee/signaling_2.f90: New test.
- * gfortran.dg/ieee/signaling_2_c.c: New file.
-
-2022-01-16 Jonathan Wakely <jwakely@redhat.com>
-
- PR testsuite/104037
- * g++.old-deja/g++.robertl/eb43.C: Ad -Wno-deprecated.
-
-2022-01-16 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/103789
- PR fortran/87711
- PR fortran/97896
- * gfortran.dg/index_5.f90: Enrich test with usages of INDEX with
- a non-keyword KIND argument.
- * gfortran.dg/len_trim.f90: Same for LEN_TRIM.
- * gfortran.dg/maskl_1.f90: Same for MASKL.
- * gfortran.dg/maskr_1.f90: Same for MASKR.
- * gfortran.dg/scan_3.f90: Same for SCAN.
- * gfortran.dg/verify_3.f90: Same for VERIFY.
-
-2022-01-16 wwwhhhyyy <hongyu.wang@intel.com>
-
- * gcc.target/i386/avx2-dest-false-dep-for-glc.c: New test.
- * gcc.target/i386/avx512dq-dest-false-dep-for-glc.c: Ditto.
- * gcc.target/i386/avx512f-dest-false-dep-for-glc.c: Ditto.
- * gcc.target/i386/avx512fp16-dest-false-dep-for-glc.c: Ditto.
- * gcc.target/i386/avx512fp16vl-dest-false-dep-for-glc.c: Ditto.
- * gcc.target/i386/avx512vl-dest-false-dep-for-glc.c: Ditto.
-
-2022-01-15 Martin Sebor <msebor@redhat.com>
-
- PR c/63272
- * g++.dg/warn/Wfree-nonheap-object-6.C: Disable valid warnings.
- * g++.dg/warn/ref-temp1.C: Prune expected warning.
- * gcc.dg/uninit-pr50476.c: Expect a new warning.
- * c-c++-common/Wdangling-pointer-2.c: New test.
- * c-c++-common/Wdangling-pointer-3.c: New test.
- * c-c++-common/Wdangling-pointer-4.c: New test.
- * c-c++-common/Wdangling-pointer-5.c: New test.
- * c-c++-common/Wdangling-pointer-6.c: New test.
- * c-c++-common/Wdangling-pointer.c: New test.
- * g++.dg/warn/Wdangling-pointer-2.C: New test.
- * g++.dg/warn/Wdangling-pointer.C: New test.
- * gcc.dg/Wdangling-pointer-2.c: New test.
- * gcc.dg/Wdangling-pointer.c: New test.
-
-2022-01-15 Martin Sebor <msebor@redhat.com>
-
- PR tree-optimization/80532
- * gcc.dg/Wmismatched-dealloc-2.c: Avoid -Wuse-after-free.
- * gcc.dg/Wmismatched-dealloc-3.c: Same.
- * gcc.dg/analyzer/file-1.c: Prune expected warning.
- * gcc.dg/analyzer/file-2.c: Same.
- * gcc.dg/attr-alloc_size-6.c: Disable -Wuse-after-free.
- * gcc.dg/attr-alloc_size-7.c: Same.
- * c-c++-common/Wuse-after-free-2.c: New test.
- * c-c++-common/Wuse-after-free-3.c: New test.
- * c-c++-common/Wuse-after-free-4.c: New test.
- * c-c++-common/Wuse-after-free-5.c: New test.
- * c-c++-common/Wuse-after-free-6.c: New test.
- * c-c++-common/Wuse-after-free-7.c: New test.
- * c-c++-common/Wuse-after-free.c: New test.
- * g++.dg/warn/Wmismatched-dealloc-3.C: New test.
- * g++.dg/warn/Wuse-after-free.C: New test.
-
-2022-01-15 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/83079
- * gfortran.dg/transfer_char_kind4.f90: New test.
-
-2022-01-14 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/taint-merger.c: New test.
-
-2022-01-14 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/104029
- * gcc.dg/analyzer/pr104029.c: New test.
- * gcc.dg/analyzer/taint-ops.c: New test.
-
-2022-01-14 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/99256
- * gfortran.dg/altreturn_11.f90: New test.
-
-2022-01-14 Eric Botcazou <ebotcazou@adacore.com>
-
- * gnat.dg/lto25.adb: New test.
- * gnat.dg/opt96.adb: Likewise.
- * gnat.dg/opt96_pkg.ads, gnat.dg/opt96_pkg.adb: New helper.
-
-2022-01-14 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/103782
- * gfortran.dg/overload_4.f90: New test.
-
-2022-01-14 Martin Sebor <msebor@redhat.com>
-
- PR middle-end/101475
- * gcc.dg/Wstringop-overflow-15.c: Remove xfails.
- * gcc.dg/Wstringop-overflow-68.c: Adjust, remove xfails.
- * gcc.dg/Wstringop-overflow-88.c: New test.
-
-2022-01-14 Martin Sebor <msebor@redhat.com>
-
- * gcc.dg/tree-ssa/builtin-sprintf-warn-28.c: New test.
-
-2022-01-14 Martin Liska <mliska@suse.cz>
-
- * c-c++-common/Walloca-larger-than.c: Fix typo.
-
-2022-01-14 Martin Liska <mliska@suse.cz>
-
- * g++.dg/cpp0x/pr56868.cpp: Moved to...
- * g++.dg/cpp0x/pr56868.C: ...here.
- * gcc.dg/torture/pr57993-2.cpp: Moved to...
- * g++.dg/torture/pr57993-2.C: ...here.
-
-2022-01-14 Martin Liska <mliska@suse.cz>
-
- * c-c++-common/Walloca-larger-than.C: Moved to...
- * c-c++-common/Walloca-larger-than.c: ...here.
-
-2022-01-14 Chung-Lin Tang <cltang@codesourcery.com>
-
- PR c++/103705
- * c-c++-common/gomp/pr103705.c: New test.
-
-2022-01-14 Martin Liska <mliska@suse.cz>
-
- * g++.dg/vect/pr99149.cc: Remove executable mode.
- * g++.dg/vect/pr99220.cc: Likewise.
- * g++.target/i386/avx512vl-pr100738-1.C: Likewise.
- * g++.target/i386/pr100738-1.C: Likewise.
- * gcc.target/aarch64/advsimd-intrinsics/bfdot-1.c: Likewise.
- * gcc.target/aarch64/advsimd-intrinsics/bfdot-2.c: Likewise.
- * gcc.target/aarch64/advsimd-intrinsics/bfdot-3.c: Likewise.
- * gcc.target/aarch64/advsimd-intrinsics/vdot-3-1.c: Likewise.
- * gcc.target/aarch64/advsimd-intrinsics/vdot-3-2.c: Likewise.
- * gcc.target/aarch64/advsimd-intrinsics/vdot-3-3.c: Likewise.
- * gcc.target/aarch64/advsimd-intrinsics/vdot-3-4.c: Likewise.
- * gcc.target/i386/pr101796-1.c: Likewise.
- * gcc.target/i386/pr94790-1.c: Likewise.
- * gcc.target/i386/pr94790-2.c: Likewise.
- * gcc.target/powerpc/mma-double-test.c: Likewise.
- * gcc.target/powerpc/mma-single-test.c: Likewise.
- * gdc.test/fail_compilation/constraints_aggr.d: Likewise.
- * gdc.test/fail_compilation/constraints_defs.d: Likewise.
- * gdc.test/fail_compilation/constraints_func1.d: Likewise.
- * gdc.test/fail_compilation/constraints_func2.d: Likewise.
- * gdc.test/fail_compilation/constraints_func3.d: Likewise.
- * gdc.test/fail_compilation/constraints_func4.d: Likewise.
- * gdc.test/fail_compilation/constraints_tmpl.d: Likewise.
- * gdc.test/fail_compilation/imports/constraints.d: Likewise.
-
-2022-01-14 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/103991
- * g++.dg/warn/Wreturn-type-13.C: New test.
-
-2022-01-14 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/89074
- * g++.dg/cpp1y/constexpr-89074-1.C: New test.
-
-2022-01-14 Jakub Jelinek <jakub@redhat.com>
-
- PR target/98737
- * gcc.dg/tree-ssa/pr98737-1.c: New test.
- * gcc.dg/tree-ssa/pr98737-2.c: New test.
-
-2022-01-14 Claudiu Zissulescu <claziss@synopsys.com>
-
- * gcc.target/arc/cancel-1.c: New file.
-
-2022-01-14 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR tree-optimization/104009
- * gcc.dg/builtin-object-size-1.c (test10): New test.
- * gcc.dg/builtin-object-size-3.c (test10): Likewise.
- (test9): Expect zero size for negative offsets.
- * gcc.dg/builtin-object-size-4.c (test8): Likewise.
- * gcc.dg/builtin-object-size-5.c (test7): Drop test for
- __builtin_object_size.
-
-2022-01-14 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr104001.c: New test.
-
-2022-01-14 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/attr-tainted_args-1.c: New test.
- * gcc.dg/analyzer/attr-tainted_args-misuses.c: New test.
- * gcc.dg/analyzer/taint-CVE-2011-2210-1.c: New test.
- * gcc.dg/analyzer/taint-CVE-2020-13143-1.c: New test.
- * gcc.dg/analyzer/taint-CVE-2020-13143-2.c: New test.
- * gcc.dg/analyzer/taint-CVE-2020-13143.h: New test.
- * gcc.dg/analyzer/taint-alloc-3.c: New test.
- * gcc.dg/analyzer/taint-alloc-4.c: New test.
- * gcc.dg/analyzer/test-uaccess.h: New test.
-
-2022-01-13 Anthony Sharp <anthonysharp15@gmail.com>
- Jason Merrill <jason@redhat.com>
-
- PR c++/70417
- * g++.dg/cpp0x/variadic-mem_fn2.C: Catch warning about missing
- template keyword.
- * g++.dg/template/dependent-name17.C: New test.
- * g++.dg/template/dependent-name18.C: New test.
-
-2022-01-13 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/103861
- * gcc.target/i386/pr103861.c (shl,ashr,lshr): New tests.
-
-2022-01-13 Hafiz Abid Qadeer <abidh@codesourcery.com>
-
- * gfortran.dg/gomp/allocate-1.f90: New test.
- * gfortran.dg/gomp/allocate-2.f90: New test.
- * gfortran.dg/gomp/allocate-3.f90: New test.
- * gfortran.dg/gomp/collapse1.f90: Update error message.
- * gfortran.dg/gomp/openmp-simd-4.f90: Likewise.
- * gfortran.dg/gomp/clauses-1.f90: Uncomment allocate clause.
-
-2022-01-13 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/83072
- PR tree-optimization/83073
- PR tree-optimization/97909
- * gcc.dg/pr83072-2.c: New.
- * gcc.dg/pr83073.c: New.
-
-2022-01-13 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/96707
- * g++.dg/pr96707.C: New.
-
-2022-01-13 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/67804
- * gfortran.dg/pr93604.f90: Adjust to changed diagnostics.
- * gfortran.dg/pr67804.f90: New test.
-
-2022-01-13 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/104003
- * g++.target/i386/pr103861-1-sse4.C: New test.
- * g++.target/i386/pr103861-1-xop.C: Ditto.
-
-2022-01-13 Paul A. Clarke <pc@us.ibm.com>
-
- * gcc.target/powerpc/sse4_1-round3.h: New.
- * gcc.target/powerpc/sse4_1-roundpd.c: New.
- * gcc.target/powerpc/sse4_1-roundps.c: New.
- * gcc.target/powerpc/sse4_1-roundsd.c: New.
- * gcc.target/powerpc/sse4_1-roundss.c: New.
-
-2022-01-13 Richard Biener <rguenther@suse.de>
-
- PR c/104002
- * c-c++-common/builtin-shufflevector-3.c: Move ...
- * c-c++-common/torture/builtin-shufflevector-3.c: ... here.
-
-2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
-
- * c-c++-common/goacc/routine-6.c: Merge into...
- * c-c++-common/goacc/routine-5.c: ... this, and document current
- C/C++ difference.
-
-2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
-
- * c-c++-common/goacc/builtin-goacc-parlevel-id-size.c: Document
- current '-Wuninitialized' diagnostics.
- * c-c++-common/goacc/mdc-1.c: Likewise.
- * c-c++-common/goacc/nested-reductions-1-kernels.c: Likewise.
- * c-c++-common/goacc/nested-reductions-1-parallel.c: Likewise.
- * c-c++-common/goacc/nested-reductions-1-routine.c: Likewise.
- * c-c++-common/goacc/nested-reductions-2-kernels.c: Likewise.
- * c-c++-common/goacc/nested-reductions-2-parallel.c: Likewise.
- * c-c++-common/goacc/nested-reductions-2-routine.c: Likewise.
- * c-c++-common/goacc/uninit-dim-clause.c: Likewise.
- * c-c++-common/goacc/uninit-firstprivate-clause.c: Likewise.
- * c-c++-common/goacc/uninit-if-clause.c: Likewise.
- * gfortran.dg/goacc/array-with-dt-1.f90: Likewise.
- * gfortran.dg/goacc/array-with-dt-2.f90: Likewise.
- * gfortran.dg/goacc/array-with-dt-3.f90: Likewise.
- * gfortran.dg/goacc/array-with-dt-4.f90: Likewise.
- * gfortran.dg/goacc/array-with-dt-5.f90: Likewise.
- * gfortran.dg/goacc/derived-chartypes-1.f90: Likewise.
- * gfortran.dg/goacc/derived-chartypes-2.f90: Likewise.
- * gfortran.dg/goacc/derived-chartypes-3.f90: Likewise.
- * gfortran.dg/goacc/derived-chartypes-4.f90: Likewise.
- * gfortran.dg/goacc/derived-classtypes-1.f95: Likewise.
- * gfortran.dg/goacc/derived-types-2.f90: Likewise.
- * gfortran.dg/goacc/host_data-tree.f95: Likewise.
- * gfortran.dg/goacc/kernels-tree.f95: Likewise.
- * gfortran.dg/goacc/modules.f95: Likewise.
- * gfortran.dg/goacc/nested-reductions-1-kernels.f90: Likewise.
- * gfortran.dg/goacc/nested-reductions-1-parallel.f90: Likewise.
- * gfortran.dg/goacc/nested-reductions-1-routine.f90: Likewise.
- * gfortran.dg/goacc/nested-reductions-2-kernels.f90: Likewise.
- * gfortran.dg/goacc/nested-reductions-2-parallel.f90: Likewise.
- * gfortran.dg/goacc/nested-reductions-2-routine.f90: Likewise.
- * gfortran.dg/goacc/parallel-tree.f95: Likewise.
- * gfortran.dg/goacc/pr93464.f90: Likewise.
- * gfortran.dg/goacc/privatization-1-compute-loop.f90: Likewise.
- * gfortran.dg/goacc/privatization-1-compute.f90: Likewise.
- * gfortran.dg/goacc/privatization-1-routine_gang-loop.f90:
- Likewise.
- * gfortran.dg/goacc/privatization-1-routine_gang.f90: Likewise.
- * gfortran.dg/goacc/uninit-dim-clause.f95: Likewise.
- * gfortran.dg/goacc/uninit-firstprivate-clause.f95: Likewise.
- * gfortran.dg/goacc/uninit-if-clause.f95: Likewise.
- * gfortran.dg/goacc/uninit-use-device-clause.f95: Likewise.
- * gfortran.dg/goacc/wait.f90: Likewise.
-
-2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
-
- PR middle-end/100280
- * c-c++-common/goacc/kernels-decompose-pr100280-1.c: New.
- * c-c++-common/goacc/classify-kernels-parloops.c: Likewise.
- * c-c++-common/goacc/classify-kernels-unparallelized-parloops.c:
- Likewise.
- * c-c++-common/goacc/classify-kernels-unparallelized.c: Test
- '--param openacc-kernels=decompose'.
- * c-c++-common/goacc/classify-kernels.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-2.c: Update.
- * c-c++-common/goacc/kernels-decompose-ice-1.c: Remove.
- * c-c++-common/goacc/kernels-decompose-ice-2.c: Likewise.
- * gfortran.dg/goacc/classify-kernels-parloops.f95: New.
- * gfortran.dg/goacc/classify-kernels-unparallelized-parloops.f95:
- Likewise.
- * gfortran.dg/goacc/classify-kernels-unparallelized.f95: Test
- '--param openacc-kernels=decompose'.
- * gfortran.dg/goacc/classify-kernels.f95: Likewise.
-
-2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
-
- * c-c++-common/goacc/kernels-decompose-1.c: Enhance.
- * c-c++-common/goacc/kernels-decompose-2.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-ice-1.c: Likewise.
- * c-c++-common/goacc/kernels-decompose-ice-2.c: Likewise.
- * gfortran.dg/goacc/kernels-decompose-1.f95: Likewise.
- * gfortran.dg/goacc/kernels-decompose-2.f95: Likewise.
-
-2022-01-13 Haochen Jiang <haochen.jiang@intel.com>
-
- PR target/94790
- * gcc.target/i386/pr94790-1.c: New test.
- * gcc.target/i386/pr94790-2.c: Ditto.
-
-2022-01-13 Xionghu Luo <luoxhu@linux.ibm.com>
-
- * gcc.target/powerpc/sldoi_to_mov.c: New test.
-
-2022-01-12 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/103941
- * gcc.target/i386/pr103861-3.c (dg-options): Add -fno-vect-cost-model.
-
-2022-01-12 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/103935
- * g++.dg/vect/slp-pr98855.cc: Compile only for x86 targets.
-
-2022-01-12 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/100637
- PR target/103861
- * g++.target/i386/pr100637-1b.C (dg-options):
- Use -msse2 instead of -msse4.1.
- * g++.target/i386/pr100637-1w.C (dg-options): Ditto.
- * g++.target/i386/pr103861-1.C (dg-options): Ditto.
- * gcc.target/i386/pr100637-4b.c (dg-options): Ditto.
- * gcc.target/i386/pr103861-4.c (dg-options): Ditto.
- * gcc.target/i386/pr100637-1b.c: Remove scan-assembler
- directives for logic instructions.
- * gcc.target/i386/pr100637-1w.c: Ditto.
- * gcc.target/i386/warn-vect-op-2.c:
- Update dg-warning for vector logic operation.
-
-2022-01-12 Michael Meissner <meissner@the-meissners.org>
-
- PR testsuite/102935
- * gcc.target/powerpc/pr101384-1.c: Update insn regexp for power9
- and power10.
-
-2022-01-12 Andrew MacLeod <amacleod@redhat.com>
-
- PR tree-optimization/83541
- * g++.dg/pr83541.C: New.
-
-2022-01-12 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/103940
- * gcc.dg/analyzer/taint-size-access-attr-1.c: New test.
-
-2022-01-12 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/atomic-exchange-1.c: New test.
- * gcc.target/nvptx/atomic-exchange-2.c: New test.
- * gcc.target/nvptx/atomic-exchange-3.c: New test.
- * gcc.target/nvptx/atomic-exchange-4.c: New test.
-
-2022-01-12 Tom de Vries <tdevries@suse.de>
-
- * gcc.target/nvptx/atomic_fetch-1.c: Rewrite.
- * gcc.target/nvptx/atomic_fetch-2.c: Rewrite.
-
-2022-01-12 Francois-Xavier Coudert <fxcoudert@gmail.com>
-
- * gfortran.dg/ieee/signaling_1.f90: Fix comment.
-
-2022-01-12 Francois-Xavier Coudert <fxcoudert@gmail.com>
-
- * gfortran.dg/ieee/signaling_1.f90: Adjust flags.
-
-2022-01-12 Jakub Jelinek <jakub@redhat.com>
- Jason Merrill <jason@redhat.com>
-
- PR c++/103480
- * g++.dg/warn/Wuseless-cast2.C: New test.
-
-2022-01-12 Jakub Jelinek <jakub@redhat.com>
-
- PR middle-end/101530
- * c-c++-common/builtin-shufflevector-3.c: Add -Wno-psabi to
- dg-options.
-
-2022-01-12 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/76174
- * gcc.dg/tree-ssa/pr76174.c: New testcase.
-
-2022-01-11 qing zhao <qing.zhao@oracle.com>
-
- * c-c++-common/auto-init-1.c: Adjust testcase to reflect the 3rd
- argument change of function .DEFERRED_INIT.
- * c-c++-common/auto-init-10.c: Likewise.
- * c-c++-common/auto-init-11.c: Likewise.
- * c-c++-common/auto-init-12.c: Likewise.
- * c-c++-common/auto-init-13.c: Likewise.
- * c-c++-common/auto-init-14.c: Likewise.
- * c-c++-common/auto-init-15.c: Likewise.
- * c-c++-common/auto-init-16.c: Likewise.
- * c-c++-common/auto-init-2.c: Likewise.
- * c-c++-common/auto-init-3.c: Likewise.
- * c-c++-common/auto-init-4.c: Likewise.
- * c-c++-common/auto-init-5.c: Likewise.
- * c-c++-common/auto-init-6.c: Likewise.
- * c-c++-common/auto-init-7.c: Likewise.
- * c-c++-common/auto-init-8.c: Likewise.
- * c-c++-common/auto-init-9.c: Likewise.
- * c-c++-common/auto-init-esra.c: Likewise.
- * c-c++-common/auto-init-padding-1.c: Likewise.
- * gcc.target/aarch64/auto-init-2.c: Likewise.
-
-2022-01-11 Jakub Jelinek <jakub@redhat.com>
-
- * gfortran.dg/pr47614.f: Don't use -mcpu=power4 for
- powerpc64le*-*-linux*.
-
-2022-01-11 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/103861
- * g++.target/i386/pr100637-1b.C (dg-options):
- Use -msse4 instead of -msse2.
- * g++.target/i386/pr100637-1w.C (dg-options): Ditto.
- * g++.target/i386/pr103861-1.C: New test.
- * gcc.target/i386/pr100637-4b.c (dg-options):
- Use -msse4 instead of -msse2.
- * gcc.target/i386/pr103861-4.c: New test.
-
-2022-01-11 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/101597
- * g++.dg/opt/pr101597.C: New test.
-
-2022-01-11 Jakub Jelinek <jakub@redhat.com>
-
- PR c/101537
- PR c/103881
- * c-c++-common/pr101537.c: New test.
- * c-c++-common/pr103881.c: New test.
-
-2022-01-11 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103831
- * g++.dg/cpp2a/concepts-class3.C: New test.
- * g++.dg/template/non-dependent18.C: New test.
-
-2022-01-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR middle-end/70090
- * gcc.dg/builtin-dynamic-object-size-0.c: Add new tests.
- * gcc.dg/builtin-object-size-1.c (test1)
- [__builtin_object_size]: Adjust expected output for dynamic
- object sizes.
- * gcc.dg/builtin-object-size-2.c (test1)
- [__builtin_object_size]: Likewise.
- * gcc.dg/builtin-object-size-3.c (test1)
- [__builtin_object_size]: Likewise.
- * gcc.dg/builtin-object-size-4.c (test1)
- [__builtin_object_size]: Likewise.
-
-2022-01-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR middle-end/70090
- * gcc.dg/builtin-dynamic-object-size-0.c: Add new tests.
- * gcc.dg/builtin-object-size-1.c (test1)
- [__builtin_object_size]: Alter expected result for dynamic
- object size.
- * gcc.dg/builtin-object-size-2.c (test1)
- [__builtin_object_size]: Likewise.
- * gcc.dg/builtin-object-size-3.c (test1)
- [__builtin_object_size]: Likewise.
- * gcc.dg/builtin-object-size-4.c (test1)
- [__builtin_object_size]: Likewise.
-
-2022-01-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR middle-end/70090
- * gcc.dg/builtin-dynamic-object-size-0.c (test_parmsz_simple,
- test_parmsz_scaled, test_parmsz_unknown): New functions.
- (main): Call them. Add new arguments argc and argv.
-
-2022-01-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
-
- PR middle-end/70090
- * gcc.dg/builtin-dynamic-object-size-0.c: New tests.
- * gcc.dg/builtin-dynamic-object-size-10.c: Add comment.
- * gcc.dg/builtin-dynamic-object-size-5-main.c: New file.
- * gcc.dg/builtin-dynamic-object-size-5.c: Use it and change test
- to dg-do run.
- * gcc.dg/builtin-object-size-5.c [!N]: Define N.
- (test1, test2, test3, test4) [__builtin_object_size]: Expect
- exact result for __builtin_dynamic_object_size.
- * gcc.dg/builtin-object-size-1.c [__builtin_object_size]: Expect
- exact size expressions for __builtin_dynamic_object_size.
- * gcc.dg/builtin-object-size-2.c [__builtin_object_size]:
- Likewise.
- * gcc.dg/builtin-object-size-3.c [__builtin_object_size]:
- Likewise.
- * gcc.dg/builtin-object-size-4.c [__builtin_object_size]:
- Likewise.
-
-2022-01-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
- Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/103961
- * gcc.dg/pr103961.c: New test case.
-
-2022-01-11 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/102692
- * gcc.dg/analyzer/pr102692.c: New test.
-
-2022-01-11 Roger Sayle <roger@nextmovesoftware.com>
- Richard Biener <rguenther@suse.de>
-
- * gcc.target/i386/mult-highpart.c: New test case.
-
-2022-01-11 Xionghu Luo <luoxhu@linux.ibm.com>
-
- PR target/102239
- * gcc.target/powerpc/pr102239.c: New test.
-
-2022-01-11 Xionghu Luo <luoxhu@linux.ibm.com>
-
- PR testsuite/103820
- * gcc.dg/tree-ssa/recip-3.c: Adjust.
-
-2022-01-11 Haochen Jiang <haochen.jiang@intel.com>
-
- PR target/53652
- * gcc.target/i386/pr53652-1.c: New test.
-
-2022-01-10 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/103861
- * gcc.target/i386/pr103861-2.c: New test.
-
-2022-01-10 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103879
- * g++.dg/cpp1y/constexpr-base2.C: New test.
- * g++.dg/cpp1y/constexpr-base2a.C: New test.
-
-2022-01-10 Patrick Palka <ppalka@redhat.com>
-
- PR c++/103783
- * g++.dg/cpp2a/concepts-memfun2.C: New test.
-
-2022-01-10 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/103912
- * g++.dg/cpp2a/consteval26.C: New test.
-
-2022-01-10 Paul A. Clarke <pc@us.ibm.com>
-
- * gcc.target/powerpc/sse4_1-blendvps.c: Copy from gcc.target/i386,
- adjust dg directives to suit.
-
-2022-01-10 Andre Vieira <andre.simoesdiasvieira@arm.com>
-
- * gcc.target/aarch64/masked_epilogue.c: New test.
-
-2022-01-10 Paul Thomas <pault@gcc.gnu.org>
-
- PR fortran/103366
- * gfortran.dg/pr103366.f90: New test.
-
-2022-01-10 Jakub Jelinek <jakub@redhat.com>
-
- PR target/102024
- * gcc.target/i386/pr102024.c: New test.
- * g++.target/i386/pr102024.C: New test.
-
-2022-01-10 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/reg-alloc-4.c: New test.
-
-2022-01-10 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/reg-alloc-3.c: New test.
-
-2022-01-10 Richard Sandiford <richard.sandiford@arm.com>
-
- * gcc.target/aarch64/reg-alloc-2.c: New test.
-
-2022-01-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- PR fortran/82207
- * gfortran.dg/ieee/signaling_1.f90: New test.
- * gfortran.dg/ieee/signaling_1_c.c: New file.
-
-2022-01-10 Richard Biener <rguenther@suse.de>
-
- PR middle-end/101530
- * c-c++-common/builtin-shufflevector-3.c: New testcase.
-
-2022-01-10 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/100359
- * gcc.dg/tree-ssa/pr100359.c: New testcase.
-
-2022-01-09 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/103777
- * gfortran.dg/masklr_3.f90: New test.
-
-2022-01-09 Harald Anlauf <anlauf@gmx.de>
-
- PR fortran/101762
- * gfortran.dg/pr101762.f90: New test.
-
-2022-01-09 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/103789
- * gfortran.dg/maskl_1.f90: New test.
- * gfortran.dg/maskr_1.f90: New test.
- * gfortran.dg/scan_3.f90: New test.
- * gfortran.dg/verify_3.f90: New test.
-
-2022-01-09 Sandra Loosemore <sandra@codesourcery.com>
-
- * g++.dg/cpp0x/constexpr-compare1.C: Add explicit
- -fdelete-null-pointer-checks option.
- * g++.dg/cpp0x/constexpr-compare2.C: Likewise.
- * g++.dg/cpp0x/constexpr-typeid2.C: Likewise.
- * g++.dg/cpp1y/constexpr-94716.C: Likewise.
- * g++.dg/cpp1z/constexpr-compare1.C: Likewise.
- * g++.dg/cpp1z/constexpr-if36.C: Likewise.
- * gcc.dg/init-compare-1.c: Likewise.
-
-2022-01-08 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/i386/sse2-v1ti-mov-1.c: New test case.
- * gcc.target/i386/sse2-v1ti-zext.c: New test case.
-
-2022-01-08 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/89074
- * g++.dg/cpp1y/constexpr-89074-2.C: New test.
- * g++.dg/cpp1z/constexpr-89074-1.C: New test.
-
-2022-01-08 Jason Merrill <jason@redhat.com>
-
- PR c++/103946
- * g++.dg/cpp0x/nsdmi-array1.C: New test.
-
-2022-01-08 Jason Merrill <jason@redhat.com>
-
- PR c++/100588
- * g++.dg/cpp2a/destroying-delete5.C: Expect warning.
- * g++.dg/cpp2a/destroying-delete6.C: New test.
-
-2022-01-08 David Malcolm <dmalcolm@redhat.com>
-
- * gcc.dg/analyzer/analyzer-decls.h (__analyzer_dump_escaped): New
- decl.
- * gcc.dg/analyzer/escaping-1.c: New test.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/20040
- * g++.dg/init/delete4.C: New test.
-
-2022-01-07 Andrew Pinski <apinski@marvell.com>
-
- PR target/102941
- * gcc.target/aarch64/asm-flag-7.c: New test.
- * gcc.target/arm/asm-flag-7.c: New test.
-
-2022-01-07 Piotr Trojanek <trojanek@adacore.com>
-
- * gnat.dg/aggr26.adb: Update expected error message.
-
-2022-01-07 liuhongt <hongtao.liu@intel.com>
-
- * g++.target/i386/pr103750-fwprop-1.C: New test.
-
-2022-01-07 Roger Sayle <roger@nextmovesoftware.com>
-
- * gcc.target/nvptx/cnot-1.c: New test case.
-
-2022-01-07 Haochen Gui <guihaoc@gcc.gnu.org>
-
- * gcc.target/powerpc/mffscrni_p9.c: New testcase for mffscrni.
- * gcc.target/powerpc/test_fpscr_rn_builtin.c: Test mffscrn and mffscrni
- separately.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/103936
- PR c++/65591
- * g++.dg/init/aggr15.C: New test.
-
-2022-01-07 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr103774.c: New test.
- * gcc.target/i386/avx512bw-vpcmpequb-1.c: Adjust scan assembler
- from vpcmpub to (?:vpcmpub|vpcmpeqb).
- * gcc.target/i386/avx512bw-vpcmpequw-1.c: Ditto.
- * gcc.target/i386/avx512bw-vpcmpub-1.c: Ditto.
- * gcc.target/i386/avx512bw-vpcmpuw-1.c: Ditto.
- * gcc.target/i386/avx512f-vpcmpequd-1.c: Ditto.
- * gcc.target/i386/avx512f-vpcmpequq-1.c: Ditto.
- * gcc.target/i386/avx512f-vpcmpud-1.c: Ditto.
- * gcc.target/i386/avx512vl-vpcmpequd-1.c: Ditto.
- * gcc.target/i386/avx512vl-vpcmpequq-1.c: Ditto.
- * gcc.target/i386/avx512vl-vpcmpuq-1.c: Ditto.
-
-2022-01-07 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr103753.c: New test.
-
-2022-01-07 Sandra Loosemore <sandra@codesourcery.com>
-
- PR fortran/103898
- * gfortran.dg/pr103898.f90: New test.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/103711
- * g++.dg/eh/delegating1.C: New test.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/61611
- * g++.dg/eh/ctor-fntry1.C: New test.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/33799
- PR c++/102191
- * g++.dg/eh/return1.C: Add temporary in try block case.
- * g++.dg/cpp2a/constexpr-dtor11.C: New test.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/53868
- * g++.dg/eh/ref-temp1.C: New test.
- * g++.dg/eh/ref-temp2.C: New test.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/66451
- * g++.dg/eh/array3.C: New test.
- * g++.dg/eh/array1.C: Mark destructor as throw().
- * g++.dg/ipa/devirt-40.C: Likewise.
- * g++.dg/warn/pr83054.C: Likewise.
- * g++.dg/eh/delete1.C: Shorten array to one element.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- * g++.dg/tree-ssa/aggregate1.C: New test.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/66139
- PR c++/52320
- * g++.dg/cpp0x/initlist116.C: New test.
- * g++.dg/cpp0x/initlist117.C: New test.
- * g++.dg/cpp0x/lambda/lambda-eh.C: New test.
- * g++.dg/eh/aggregate1.C: New test.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/94041
- * g++.dg/init/array12.C:
- * g++.dg/init/aggr7-eh2.C: New test.
- * g++.dg/init/aggr7-eh3.C: New test.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/94041
- * g++.dg/init/aggr7-eh.C: New test.
- * g++.dg/cpp0x/initlist122.C: Also test aggregate variable.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- PR c++/92385
- * g++.dg/init/array61.C: New test.
-
-2022-01-07 Jason Merrill <jason@redhat.com>
-
- * g++.old-deja/g++.martin/new1.C: Don't expect preeval.
- * g++.dg/tree-ssa/stabilize1.C: Removed.
-
-2022-01-06 David Malcolm <dmalcolm@redhat.com>
-
- PR analyzer/103546
- * gcc.dg/analyzer/aliasing-3.c: New test.
-
-2022-01-06 Steve Kargl <kargl@gcc.gnu.org>
- Sandra Loosemore <sandra@codesourcery.com>
-
- PR fortran/103287
- * gfortran.dg/c-interop/pr103287-1.f90: new.
- * gfortran.dg/c-interop/pr103287-2.f90: new.
-
-2022-01-06 H.J. Lu <hjl.tools@gmail.com>
-
- PR target/103925
- * gcc.target/i386/harden-sls-6.c: New test.
-
-2022-01-06 Uroš Bizjak <ubizjak@gmail.com>
-
- * gcc.target/i386/pr102811-2.c (dg-final):
- Update scan-assembler-times directives.
- * gcc.target/i386/sse2-float16-2.c (dg-final):
- Update scan-assembler directives.
-
-2022-01-06 Kito Cheng <kito.cheng@sifive.com>
-
- * gcc.target/riscv/predef-14.c: New.
- * gcc.target/riscv/predef-15.c: Ditto.
- * gcc.target/riscv/predef-16.c: Ditto.
-
-2022-01-06 Patrick Palka <ppalka@redhat.com>
-
- PR c++/69681
- * g++.dg/cpp0x/constexpr-compare2.C: New test.
-
-2022-01-06 Jakub Jelinek <jakub@redhat.com>
-
- PR rtl-optimization/103908
- * gcc.target/i386/pr103908.c: New test.
-
-2022-01-06 Marek Polacek <polacek@redhat.com>
-
- PR c++/103758
- * gcc.dg/sso-6.c: Update dg-warning.
-
-2022-01-05 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/103861
- * gcc.target/i386/pr103861-3.c: New test.
- * g++.dg/vect/slp-pr98855.cc (dg-final): Check that
- no vectorization using SLP was performed.
-
-2022-01-05 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/103915
- * gcc.target/i386/pr103915.c: New test.
-
-2022-01-05 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/103905
- * gcc.target/i386/pr103905.c: New test.
-
-2022-01-05 Sandra Loosemore <sandra@codesourcery.com>
-
- PR fortran/103258
- * gfortran.dg/pr103258.f90: New.
-
-2022-01-05 Nathan Sidwell <nathan@acm.org>
-
- * g++.dg/template/attr-used.C: New.
-
-2022-01-05 Nathan Sidwell <nathan@acm.org>
-
- * g++.dg/diagnostic/recur-align.C: New.
-
-2022-01-05 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/103816
- * gcc.dg/torture/pr103816.c: New testcase.
-
-2022-01-05 Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/103691
- * gfortran.dg/pr103691.f90: New test.
-
-2022-01-05 Jakub Jelinek <jakub@redhat.com>
-
- PR target/103895
- * gcc.target/i386/pr103895.c: Add -msse2 to dg-options.
-
-2022-01-05 Kewen Lin <linkw@linux.ibm.com>
-
- PR ipa/102059
- * gcc.dg/lto/pr102059-1_0.c: New test.
- * gcc.dg/lto/pr102059-1_1.c: New test.
- * gcc.dg/lto/pr102059-1_2.c: New test.
- * gcc.dg/lto/pr102059-2_0.c: New test.
- * gcc.dg/lto/pr102059-2_1.c: New test.
- * gcc.dg/lto/pr102059-2_2.c: New test.
- * gcc.target/powerpc/pr102059-1.c: New test.
- * gcc.target/powerpc/pr102059-2.c: New test.
- * gcc.target/powerpc/pr102059-3.c: New test.
-
-2022-01-04 Martin Sebor <msebor@redhat.com>
-
- PR middle-end/99612
- * c-c++-common/pr83059.c: Adjust text of expected diagnostics.
- * gcc.dg/atomic-invalid-2.c: Same.
- * gcc.dg/atomic-invalid.c: Same.
- * c-c++-common/Winvalid-memory-model.c: New test.
- * g++.dg/warn/Winvalid-memory-model-2.C: New test.
- * g++.dg/warn/Winvalid-memory-model.C: New test.
-
-2022-01-04 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/103861
- * gcc.target/i386/warn-vect-op-2.c: Adjust warnings.
- * gcc.target/i386/pr103900.c: New test.
-
-2022-01-04 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/103800
- * gcc.dg/vect/bb-slp-pr103800.c: New testcase.
-
-2022-01-04 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/103864
- PR tree-optimization/103544
- * gcc.dg/vect/pr103864.c: New testcase.
-
-2022-01-04 Chung-Lin Tang <cltang@codesourcery.com>
-
- * gfortran.dg/gomp/pr103643.f90: New test.
-
-2022-01-04 liuhongt <hongtao.liu@intel.com>
-
- * gcc.target/i386/pr103895.c: New test.
-
-2022-01-04 Andrew Pinski <apinski@marvell.com>
-
- PR c++/90782
- * g++.dg/cpp1z/class-deduction100.C: New test.
-
-2022-01-03 Marek Polacek <polacek@redhat.com>
-
- PR c++/103758
- * g++.dg/cpp0x/constexpr-condition.C: Adjust dg-error.
-
-2022-01-03 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/103894
- * gcc.target/i386/pr103894.c: New test.
-
-2022-01-03 Sandra Loosemore <sandra@codesourcery.com>
-
- PR fortran/103390
- * gfortran.dg/c-interop/pr103390-1.f90: New.
- * gfortran.dg/c-interop/pr103390-2.f90: New.
- * gfortran.dg/c-interop/pr103390-3.f90: New.
- * gfortran.dg/c-interop/pr103390-4.f90: New.
- * gfortran.dg/c-interop/pr103390-6.f90: New.
- * gfortran.dg/c-interop/pr103390-7.f90: New.
- * gfortran.dg/c-interop/pr103390-8.f90: New.
- * gfortran.dg/c-interop/pr103390-9.f90: New.
- * gfortran.dg/c-interop/pr103390-5.f90: New file.
-
-2022-01-03 Jakub Jelinek <jakub@redhat.com>
-
- PR target/98737
- * gcc.target/i386/pr98737-1.c: New test.
- * gcc.target/i386/pr98737-2.c: New test.
- * gcc.target/i386/pr98737-3.c: New test.
- * gcc.target/i386/pr98737-4.c: New test.
- * gcc.target/i386/pr98737-5.c: New test.
- * gcc.target/i386/pr98737-6.c: New test.
- * gcc.target/i386/pr98737-7.c: New test.
-
-2022-01-03 Richard Biener <rguenther@suse.de>
-
- PR middle-end/103851
- * g++.dg/gomp/pr103851.C: New testcase.
-
-2022-01-03 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/94716
- * gcc.dg/init-compare-1.c: New test.
- * g++.dg/cpp0x/constexpr-compare1.C: New test.
- * g++.dg/cpp1y/constexpr-94716.C: New test.
- * g++.dg/cpp1z/constexpr-compare1.C: New test.
-
-2022-01-03 Martin Liska <mliska@suse.cz>
-
- * gcc.target/i386/avx2-i32gatherpd256-4.c: Fix ASAN errors.
- * gcc.target/i386/avx2-i32gatherq256-4.c: Likewise.
- * gcc.target/i386/avx2-i64gatherpd256-4.c: Likewise.
- * gcc.target/i386/avx2-i64gatherq256-4.c: Likewise.
- * gcc.target/i386/avx2-vpabsb256-2.c: Likewise.
- * gcc.target/i386/avx2-vpabsd256-2.c: Likewise.
- * gcc.target/i386/avx2-vpabsw256-2.c: Likewise.
- * gcc.target/i386/avx256-unaligned-load-7.c: Likewise.
- * gcc.target/i386/avx256-unaligned-store-7.c: Likewise.
- * gcc.target/i386/pr64291-1.c: Likewise.
-
-2022-01-03 Martin Liska <mliska@suse.cz>
-
- * gcc.dg/vect/vect-simd-18.c: Fix ASAN error.
- * gcc.dg/vect/vect-simd-19.c: Likewise.
-
-2022-01-03 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/103600
- * g++.dg/cpp0x/constexpr-typeid2.C: New test.
-
-2022-01-03 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/66502
- * gcc.dg/tree-ssa/ssa-fre-98.c: New testcase.
-
-2022-01-03 Richard Biener <rguenther@suse.de>
-
- PR tree-optimization/103615
- * gcc.dg/torture/pr103615.c: New testcase.
-
-2022-01-02 Uroš Bizjak <ubizjak@gmail.com>
-
- PR target/103861
- * gcc.dg/store_merging_18.c (dg-options): Add -fno-tree-vectorize.
- * gcc.dg/store_merging_29.c (dg-options): Ditto.
- * gcc.target/i386/pr103861.c: New test.
- * gcc.target/i386/pr92658-avx512vl.c (dg-final):
- Remove vpmovqb scan-assembler xfail.
- * gcc.target/i386/pr92658-sse4.c (dg-final):
- Remove pmovzxbq scan-assembler xfail.
- * gcc.target/i386/pr92658-sse4-2.c (dg-final):
- Remove pmovsxbq scan-assembler xfail.
- * gcc.target/i386/warn-vect-op-2.c (dg-warning): Adjust warnings.
-
-2022-01-02 John David Anglin <danglin@gcc.gnu.org>
-
- * gcc.target/hppa/shadd-2.c: Adjust count to 3.
- * gcc.target/hppa/shadd-3.c: Likewise.
-
-2022-01-02 John David Anglin <danglin@gcc.gnu.org>
-
- * gcc.dg/guality/example.c: Skip on hppa*-*-linux*.
-
-2022-01-02 Jason Merrill <jason@redhat.com>
-
- * g++.dg/eh/array2.C: New test.
-
-2022-01-02 Jason Merrill <jason@redhat.com>
-
- * g++.dg/eh/cleanup6.C: New test.
-
-2022-01-01 Andrew Pinski <apinski@marvell.com>
-
- PR rtl-optimization/100241
- PR rtl-optimization/99787
- * gcc.c-torture/compile/pr100241-1.c: New test.
- * gcc.c-torture/compile/pr99787-1.c: New test.
-
-2022-01-01 Jakub Jelinek <jakub@redhat.com>
-
- * gcc.misc-tests/godump-1.c: Adjust for renaming of last
- field from _align suffix to _ suffix.
-
-2022-01-01 Jakub Jelinek <jakub@redhat.com>
- Iain Sandoe <iain@sandoe.co.uk>
-
- PR objc/103639
- * objc.dg/pr103639.m: New test.
-
\f
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
--- /dev/null
+2022-12-30 Martin Uecker <uecker@tugraz.at>
+
+ * gcc.dg/pr103770.c: New test.
+ * gcc.dg/pr103859.c: New test.
+ * gcc.dg/pr105065.c: New test.
+
+2022-12-30 Stam Markianos-Wright <stam.markianos-wright@arm.com>
+
+ PR target/107714
+ * gcc.target/arm/mve/intrinsics/vldst24q_reg_offset.c: New test.
+
+2022-12-30 Steve Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/102595
+ * gfortran.dg/class_result_4.f90: Update error message check.
+ * gfortran.dg/pr85779_3.f90: Update error message check.
+
+2022-12-28 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/i386/ashlti3-1.c: New test case.
+
+2022-12-28 Martin Liska <mliska@suse.cz>
+
+ PR tree-optimization/108137
+ * gcc.dg/tree-ssa/pr108137.c: New test.
+
+2022-12-27 Raphael Moreira Zinsly <rzinsly@ventanamicro.com>
+
+ PR target/95632
+ PR target/106602
+ * gcc.target/riscv/pr95632.c: New test.
+ * gcc.target/riscv/pr106602.c: New test.
+
+2022-12-27 Kito Cheng <kito.cheng@sifive.com>
+
+ * gcc.target/riscv/rvv/vsetvl/riscv_vector.h: New.
+
+2022-12-27 Kewen Lin <linkw@linux.ibm.com>
+ Iain Sandoe <iain@sandoe.co.uk>
+
+ PR target/106680
+ * gcc.target/powerpc/pr106680-1.c: New test.
+ * gcc.target/powerpc/pr106680-2.c: New test.
+ * gcc.target/powerpc/pr106680-3.c: New test.
+ * gcc.target/powerpc/pr106680-4.c: New test.
+
+2022-12-26 David Edelsohn <dje.gcc@gmail.com>
+
+ * gcc.dg/analyzer/fd-accept.c: Skip.
+ * gcc.dg/analyzer/fd-access-mode-target-headers.c: Skip.
+ * gcc.dg/analyzer/fd-bind.c: Skip.
+ * gcc.dg/analyzer/fd-connect.c: Skip.
+ * gcc.dg/analyzer/fd-datagram-socket.c: Skip.
+ * gcc.dg/analyzer/fd-glibc-datagram-client.c: Skip.
+ * gcc.dg/analyzer/fd-glibc-datagram-socket.c: Skip.
+ * gcc.dg/analyzer/fd-listen.c: Skip.
+ * gcc.dg/analyzer/fd-socket-misuse.c: Skip.
+ * gcc.dg/analyzer/fd-stream-socket-active-open.c: Skip.
+ * gcc.dg/analyzer/fd-stream-socket-passive-open.c: Skip.
+ * gcc.dg/analyzer/fd-stream-socket.c: Skip.
+ * gcc.dg/analyzer/fd-symbolic-socket.c: Skip.
+ * gcc.dg/analyzer/flex-with-call-summaries.c: Skip.
+ * gcc.dg/analyzer/getchar-1.c: Skip.
+ * gcc.dg/analyzer/isatty-1.c: Skip.
+ * gcc.dg/analyzer/pr94851-1.c: Skip.
+ * gcc.dg/analyzer/pragma-2.c: Skip.
+
+2022-12-25 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ * gcc.target/i386/sse-movss-4.c: New test case.
+ * gcc.target/i386/sse2-movsd-3.c: New test case.
+
+2022-12-24 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/107548
+ * gcc.target/i386/pr107548-1.c: Match both vmovd and movd.
+ * gcc.target/i386/pr107548-2.c: Match both vpaddq and paddq.
+
+2022-12-23 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/108131
+ * gfortran.dg/pr103505.f90: Adjust expected patterns.
+ * gfortran.dg/pr108131.f90: New test.
+
+2022-12-23 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/108116
+ * g++.dg/cpp0x/nsdmi-template24.C: New test.
+
+2022-12-23 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/108068
+ * gcc.dg/dfp/pr108068.c: New test.
+
+2022-12-23 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107853
+ * g++.dg/cpp2a/concepts-friend12.C: New test.
+ * g++.dg/cpp2a/concepts-friend13.C: New test.
+
+2022-12-23 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/107548
+ * gcc.target/i386/pr107548-1.c: New test V4SI case.
+ * gcc.target/i386/pr107548-2.c: New test V2DI case.
+
+2022-12-23 H.J. Lu <hjl.tools@gmail.com>
+ Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/106933
+ PR target/106959
+ * gcc.target/i386/pr106933-1.c: New test case.
+ * gcc.target/i386/pr106933-2.c: Likewise.
+ * gcc.target/i386/pr106959-1.c: Likewise.
+ * gcc.target/i386/pr106959-2.c: Likewise.
+ * gcc.target/i386/pr106959-3.c: Likewise.
+
+2022-12-23 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * gcc.target/riscv/rvv/base/vle-constraint-1.c: New test.
+
+2022-12-23 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * gcc.target/riscv/rvv/base/vsetvl-1.c: Add "__riscv_" prefix.
+
+2022-12-23 Steve Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/106731
+ * gfortran.dg/pr106731.f90: New test.
+
+2022-12-23 Arsen Arsenović <arsen@aarsen.me>
+ Jonathan Wakely <jwakely@redhat.com>
+
+ * g++.dg/contracts/contracts-access1.C: Convert to new default
+ violation handler.
+ * g++.dg/contracts/contracts-assume2.C: Ditto.
+ * g++.dg/contracts/contracts-config1.C: Ditto.
+ * g++.dg/contracts/contracts-constexpr1.C: Ditto.
+ * g++.dg/contracts/contracts-ctor-dtor1.C: Ditto.
+ * g++.dg/contracts/contracts-deduced2.C: Ditto.
+ * g++.dg/contracts/contracts-friend1.C: Ditto.
+ * g++.dg/contracts/contracts-multiline1.C: Ditto.
+ * g++.dg/contracts/contracts-post3.C: Ditto.
+ * g++.dg/contracts/contracts-pre10.C: Ditto.
+ * g++.dg/contracts/contracts-pre2.C: Ditto.
+ * g++.dg/contracts/contracts-pre2a2.C: Ditto.
+ * g++.dg/contracts/contracts-pre3.C: Ditto.
+ * g++.dg/contracts/contracts-pre4.C: Ditto.
+ * g++.dg/contracts/contracts-pre5.C: Ditto.
+ * g++.dg/contracts/contracts-pre7.C: Ditto.
+ * g++.dg/contracts/contracts-pre9.C: Ditto.
+ * g++.dg/contracts/contracts-redecl3.C: Ditto.
+ * g++.dg/contracts/contracts-redecl4.C: Ditto.
+ * g++.dg/contracts/contracts-redecl6.C: Ditto.
+ * g++.dg/contracts/contracts-redecl7.C: Ditto.
+ * g++.dg/contracts/contracts-tmpl-spec1.C: Ditto.
+ * g++.dg/contracts/contracts-tmpl-spec2.C: Ditto.
+ * g++.dg/contracts/contracts-tmpl-spec3.C: Ditto.
+ * g++.dg/contracts/contracts10.C: Ditto.
+ * g++.dg/contracts/contracts14.C: Ditto.
+ * g++.dg/contracts/contracts15.C: Ditto.
+ * g++.dg/contracts/contracts16.C: Ditto.
+ * g++.dg/contracts/contracts17.C: Ditto.
+ * g++.dg/contracts/contracts19.C: Ditto.
+ * g++.dg/contracts/contracts25.C: Ditto.
+ * g++.dg/contracts/contracts3.C: Ditto.
+ * g++.dg/contracts/contracts35.C: Ditto.
+ * g++.dg/contracts/contracts5.C: Ditto.
+ * g++.dg/contracts/contracts7.C: Ditto.
+ * g++.dg/contracts/contracts9.C: Ditto.
+
+2022-12-22 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/coroutines/coro.h: #include <stdio.h> instead of
+ declaring puts/printf.
+ * g++.dg/coroutines/torture/mid-suspend-destruction-0.C:
+ #include <stdio.h>.
+ * g++.dg/coroutines/pr95599.C: Use PRINT instead of puts.
+ * g++.dg/coroutines/torture/call-00-co-aw-arg.C:
+ * g++.dg/coroutines/torture/call-01-multiple-co-aw.C:
+ * g++.dg/coroutines/torture/call-02-temp-co-aw.C:
+ * g++.dg/coroutines/torture/call-03-temp-ref-co-aw.C:
+ * g++.dg/coroutines/torture/co-await-00-trivial.C:
+ * g++.dg/coroutines/torture/co-await-01-with-value.C:
+ * g++.dg/coroutines/torture/co-await-02-xform.C:
+ * g++.dg/coroutines/torture/co-await-03-rhs-op.C:
+ * g++.dg/coroutines/torture/co-await-04-control-flow.C:
+ * g++.dg/coroutines/torture/co-await-05-loop.C:
+ * g++.dg/coroutines/torture/co-await-06-ovl.C:
+ * g++.dg/coroutines/torture/co-await-07-tmpl.C:
+ * g++.dg/coroutines/torture/co-await-08-cascade.C:
+ * g++.dg/coroutines/torture/co-await-09-pair.C:
+ * g++.dg/coroutines/torture/co-await-11-forwarding.C:
+ * g++.dg/coroutines/torture/co-await-12-operator-2.C:
+ * g++.dg/coroutines/torture/co-await-13-return-ref.C:
+ * g++.dg/coroutines/torture/co-await-14-return-ref-to-auto.C:
+ * g++.dg/coroutines/torture/pr95003.C: Likewise.
+
+2022-12-22 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/69604
+ * gfortran.dg/statement_function_4.f90: New test.
+
+2022-12-22 Richard Biener <rguenther@suse.de>
+
+ PR testsuite/107809
+ * gcc.dg/vect/vect-recurr-1.c: Require vect_perm.
+ * gcc.dg/vect/vect-recurr-2.c: Likewise.
+ * gcc.dg/vect/vect-recurr-3.c: Likewise.
+ * gcc.dg/vect/vect-recurr-4.c: Likewise.
+ * gcc.dg/vect/vect-recurr-5.c: Likewise.
+ * gcc.dg/vect/vect-recurr-6.c: Likewise.
+
+2022-12-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/108166
+ * g++.dg/torture/pr108166.C: New test.
+
+2022-12-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/108193
+ * gfortran.dg/pr108193.f90: New test.
+
+2022-12-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107451
+ * gcc.dg/torture/pr107451.c: New testcase.
+
+2022-12-21 Jonathan Yong <10walls@gmail.com>
+
+ * gcc.c-torture/compile/pr55569.c: fix excess errors.
+
+2022-12-21 Andrew Pinski <apinski@marvell.com>
+
+ * gcc.c-torture/compile/vector-shift-1.c: New test.
+
+2022-12-21 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/read_dir-aux.c: New; provides my_mkdir, my_rmdir,
+ my_verify_not_exists and expect_open_to_fail.
+ * gfortran.dg/read_dir.f90: Call those; expect that opening a
+ directory fails on Windows.
+
+2022-12-21 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/106736
+ * gcc.target/powerpc/pr106736-1.c: New test.
+ * gcc.target/powerpc/pr106736-2.c: Likewise.
+ * gcc.target/powerpc/pr106736-3.c: Likewise.
+ * gcc.target/powerpc/pr106736-4.c: Likewise.
+ * gcc.target/powerpc/pr106736-5.c: Likewise.
+
+2022-12-21 Jason Merrill <jason@redhat.com>
+
+ PR c++/84471
+ PR c++/107504
+ * g++.dg/tree-ssa/value-expr1.C: New test.
+ * g++.dg/tree-ssa/value-expr2.C: New test.
+ * g++.dg/analyzer/pr93212.C: Move warning.
+
+2022-12-20 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/101886
+ * g++.dg/concepts/diagnostic12.C: Adjust expected order of
+ template parameters within pretty printed parameter mapping.
+ * g++.dg/concepts/auto6.C: New test.
+
+2022-12-20 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/95375
+ * gfortran.dg/bind_c_procs_4.f90: New test.
+
+2022-12-20 Iain Sandoe <iain@sandoe.co.uk>
+
+ * g++.dg/coroutines/torture/extern-c-coroutine.C: New test.
+
+2022-12-20 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103346
+ PR c++/104278
+ PR c++/102553
+ * g++.dg/cpp2a/nontype-class52a.C: New test.
+ * g++.dg/cpp2a/nontype-class53.C: New test.
+ * g++.dg/cpp2a/nontype-class54.C: New test.
+ * g++.dg/cpp2a/nontype-class55.C: New test.
+
+2022-12-20 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/108139
+ * gcc.dg/pr108139.c: New.
+
+2022-12-20 Jiufu Guo <guojiufu@linux.ibm.com>
+
+ PR target/103743
+ * gcc.target/powerpc/pr103743.c: New test.
+ * gcc.target/powerpc/pr103743_1.c: New test.
+
+2022-12-19 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/100881
+ * g++.dg/cpp2a/srcloc3.C: Adjust expected note s/evaluating/using.
+ * g++.dg/cpp2a/srcloc4.C: Likewise.
+ * g++.dg/cpp2a/srcloc5.C: Likewise.
+ * g++.dg/cpp2a/srcloc6.C: Likewise.
+ * g++.dg/cpp2a/srcloc7.C: Likewise.
+ * g++.dg/cpp2a/srcloc8.C: Likewise.
+ * g++.dg/cpp2a/srcloc9.C: Likewise.
+ * g++.dg/cpp2a/srcloc10.C: Likewise.
+ * g++.dg/cpp2a/srcloc11.C: Likewise.
+ * g++.dg/cpp2a/srcloc12.C: Likewise.
+ * g++.dg/cpp2a/srcloc13.C: Likewise.
+ * g++.dg/modules/pr100881_a.C: New test.
+ * g++.dg/modules/pr100881_b.C: New test.
+
+2022-12-19 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/101886
+ * g++.dg/concepts/auto5.C: New test.
+
+2022-12-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/108043
+ * gcc.dg/pr108043.c: New test.
+ * gcc.dg/c99-complit-2.c (foo): Adjust expected diagnostics for
+ complit with function type.
+
+2022-12-19 Marek Polacek <polacek@redhat.com>
+
+ PR c/98487
+ * c-c++-common/Wsuggest-attribute-1.c: New test.
+
+2022-12-19 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/108164
+ * gcc.dg/pr108164.c: New testcase.
+
+2022-12-19 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-1.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-10.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-11.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-12.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-13.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-14.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-15.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-16.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-17.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-18.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-19.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-2.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-20.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-21.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-22.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-23.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-24.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-25.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-26.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-27.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-28.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-29.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-3.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-30.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-31.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-32.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-33.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-34.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-35.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-36.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-37.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-38.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-39.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-4.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-40.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-41.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-42.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-43.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-44.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-45.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-46.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-5.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-6.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-7.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-8.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_back_prop-9.c: New test.
+
+2022-12-19 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-1.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-10.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-11.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-12.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-13.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-14.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-15.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-16.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-17.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-18.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-19.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-2.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-20.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-21.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-22.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-23.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-24.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-25.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-26.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-27.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-28.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-3.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-4.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-5.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-6.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-7.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-8.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_bb_prop-9.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_call-1.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_call-2.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_call-3.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_call-4.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_complex_loop-1.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_complex_loop-2.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-1.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-10.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-11.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-12.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-2.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-3.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-4.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-5.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-6.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-7.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-8.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_conflict-9.c: New test.
+
+2022-12-19 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-1.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-10.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-11.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-12.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-13.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-14.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-15.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-16.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-17.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-18.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-19.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-2.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-20.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-21.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-22.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-23.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-24.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-25.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-26.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-27.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-28.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-3.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-4.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-5.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-6.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-7.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-8.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_miss_default-9.c: New test.
+
+2022-12-19 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-1.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-10.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-11.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-12.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-13.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-14.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-15.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-16.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-17.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-18.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-19.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-2.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-20.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-21.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-22.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-23.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-24.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-25.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-26.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-27.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-28.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-3.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-4.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-5.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-6.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-7.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-8.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_phi-9.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-1.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-10.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-11.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-12.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-13.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-14.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-15.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-16.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-2.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-3.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-4.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-5.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-6.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-7.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-8.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_switch_vtype-9.c: New test.
+
+2022-12-19 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * gcc.target/riscv/rvv/rvv.exp: Adjust to enable tests for VSETVL PASS.
+ * gcc.target/riscv/rvv/vsetvl/dump-1.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-1.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-10.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-11.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-12.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-13.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-14.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-15.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-16.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-17.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-18.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-19.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-2.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-3.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-4.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-5.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-6.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-7.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-8.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_block-9.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_vtype-1.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_vtype-2.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_vtype-3.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_vtype-4.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_vtype-5.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_vtype-6.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_vtype-7.c: New test.
+ * gcc.target/riscv/rvv/vsetvl/vlmax_single_vtype-8.c: New test.
+
+2022-12-19 Kito Cheng <kito.cheng@sifive.com>
+
+ * gcc.target/riscv/rvv/base/mov-1.c: Simplify operand check.
+ * gcc.target/riscv/rvv/base/mov-10.c: Ditto.
+ * gcc.target/riscv/rvv/base/mov-11.c: Ditto.
+ * gcc.target/riscv/rvv/base/mov-12.c: Ditto.
+ * gcc.target/riscv/rvv/base/mov-2.c: Ditto.
+ * gcc.target/riscv/rvv/base/mov-3.c: Ditto.
+ * gcc.target/riscv/rvv/base/mov-4.c: Ditto.
+ * gcc.target/riscv/rvv/base/mov-5.c: Ditto.
+ * gcc.target/riscv/rvv/base/mov-6.c: Ditto.
+ * gcc.target/riscv/rvv/base/mov-8.c: Ditto.
+ * gcc.target/riscv/rvv/base/mov-9.c: Ditto.
+ * gcc.target/riscv/rvv/base/vread_csr.c: Ditto.
+ * gcc.target/riscv/rvv/base/vsetvl-1.c: Ditto.
+ * gcc.target/riscv/rvv/base/vwrite_csr.c: Ditto.
+
+2022-12-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR testsuite/108151
+ * gcc.dg/pr64536.c (bar): Cast long to __INTPTR_TYPE__
+ before casting to long *.
+
+2022-12-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR testsuite/108151
+ * gcc.dg/pr64536.c (bar): Use casts to __INTPTR_TYPE__ rather than
+ long when casting pointer to integral type.
+
+2022-12-19 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ PR target/108140
+ * gcc.target/aarch64/acle/pr108140.c: New test.
+
+2022-12-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/107397
+ * gfortran.dg/pr107397.f90: Adjust expected diagnostic wording and
+ add space between dg-error string and closing }.
+
+2022-12-19 Kito Cheng <kito.cheng@sifive.com>
+
+ * gcc.target/riscv/rvv/base/vread_csr.c: Use specific option
+ instead.
+ * gcc.target/riscv/rvv/base/vwrite_csr.c: Ditto.
+
+2022-12-19 Jiufu Guo <guojiufu@linux.ibm.com>
+
+ PR target/106708
+ * gcc.target/powerpc/pr106708.c: New test.
+
+2022-12-19 Kito Cheng <kito.cheng@sifive.com>
+
+ * gcc.target/riscv/rvv/base/mov-1.c: Use double quotes to
+ include riscv_vector.h rather than angle brackets.
+ * gcc.target/riscv/rvv/base/mov-10.c: Ditto.
+ * gcc.target/riscv/rvv/base/mov-11.c: Ditto.
+ * gcc.target/riscv/rvv/base/mov-12.c: Ditto.
+ * gcc.target/riscv/rvv/base/mov-13.c: Ditto.
+ * gcc.target/riscv/rvv/base/mov-2.c: Ditto.
+ * gcc.target/riscv/rvv/base/mov-3.c: Ditto.
+ * gcc.target/riscv/rvv/base/mov-4.c: Ditto.
+ * gcc.target/riscv/rvv/base/mov-5.c: Ditto.
+ * gcc.target/riscv/rvv/base/mov-6.c: Ditto.
+ * gcc.target/riscv/rvv/base/mov-7.c: Ditto.
+ * gcc.target/riscv/rvv/base/mov-8.c: Ditto.
+ * gcc.target/riscv/rvv/base/mov-9.c: Ditto.
+ * gcc.target/riscv/rvv/base/vread_csr.c: Ditto.
+ * gcc.target/riscv/rvv/base/vsetvl-1.c: Ditto.
+ * gcc.target/riscv/rvv/base/vwrite_csr.c: Ditto.
+
+2022-12-18 Gaius Mulley <gaiusmod2@gmail.com>
+
+ * gm2/pimcoroutines/run/pass/testtime.mod: Reduce sleep times in
+ the test by a factor of 25.
+
+2022-12-18 Steve Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/107397
+ * gfortran.dg/pr107397.f90: New test.
+
+2022-12-17 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107437
+ PR c++/87765
+ * g++.dg/cpp1y/lambda-generic-107437.C: New test.
+ * g++.dg/cpp1z/constexpr-lambda26.C: Remove dg-ice.
+
+2022-12-16 John David Anglin <danglin@gcc.gnu.org>
+
+ * lib/target-supports.exp (check_effective_target_static): Return 0
+ on hppa*-*-*.
+
+2022-12-16 Andrew Pinski <pinskia@gmail.com>
+ Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/107768
+ * g++.dg/coroutines/pr107768.C: New test.
+
+2022-12-16 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106479
+ * gcc.dg/analyzer/pr104308.c (test_memmove_within_uninit): Remove
+ xfail on region creation event.
+
+2022-12-16 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ Revert:
+ 2022-12-16 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ * gcc.target/avr/pr90706.c: New.
+
+2022-12-16 Qing Zhao <qing.zhao@oracle.com>
+
+ * gcc.dg/Warray-bounds-flex-arrays-1.c: Update testing case with
+ -Wstrict-flex-arrays.
+ * gcc.dg/Warray-bounds-flex-arrays-2.c: Likewise.
+ * gcc.dg/Warray-bounds-flex-arrays-3.c: Likewise.
+ * gcc.dg/Warray-bounds-flex-arrays-4.c: Likewise.
+ * gcc.dg/Warray-bounds-flex-arrays-5.c: Likewise.
+ * gcc.dg/Warray-bounds-flex-arrays-6.c: Likewise.
+ * c-c++-common/Wstrict-flex-arrays.c: New test.
+ * gcc.dg/Wstrict-flex-arrays-2.c: New test.
+ * gcc.dg/Wstrict-flex-arrays-3.c: New test.
+ * gcc.dg/Wstrict-flex-arrays.c: New test.
+
+2022-12-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/106751
+ * gcc.c-torture/compile/pr106751.c: New test.
+
+2022-12-16 Haochen Jiang <haochen.jiang@intel.com>
+
+ * gcc.target/i386/cmpccxadd-1.c: Fix intrin name.
+ * gcc.target/i386/cmpccxadd-2.c: Ditto.
+
+2022-12-15 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/102104
+ PR c++/108090
+ * g++.dg/cpp1z/using-variadic1.C: New test.
+ * g++.dg/cpp1z/using-variadic1a.C: New test.
+ * g++.dg/cpp1z/using-variadic1b.C: New test.
+ * g++.dg/cpp1z/using-variadic1c.C: New test.
+ * g++.dg/cpp1z/using-variadic2.C: New test.
+ * g++.dg/cpp1z/using-variadic3.C: New test.
+
+2022-12-15 Arsen Arsenović <arsen@aarsen.me>
+
+ * g++.dg/contracts/contracts-externC.C: New test.
+
+2022-12-15 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107188
+ * g++.dg/cpp2a/concepts-placeholder11.C: New test.
+
+2022-12-15 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/100295
+ PR c++/107579
+ * g++.dg/cpp1z/constexpr-if-lambda5.C: New test.
+
+2022-12-15 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105518
+ * g++.dg/cpp0x/lambda/lambda-alias1.C: New test.
+
+2022-12-15 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/108104
+ * g++.dg/template/ptrmem33.C: New test.
+
+2022-12-15 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ * gcc.target/avr/pr90706.c: New.
+
+2022-12-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/107065
+ * g++.dg/cpp0x/pr107065.C: New test.
+
+2022-12-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR libstdc++/108075
+ * g++.dg/cpp23/ext-floating13.C: New test.
+
+2022-12-15 Jakub Jelinek <jakub@redhat.com>
+
+ * lib/target-supports.exp (check_compile): Further quoting
+ fixes for /* Assembly, /* ObjC and (* Modula-2 *) checks.
+
+2022-12-15 Jakub Jelinek <jakub@redhat.com>
+
+ * lib/target-supports.exp (check_compile): Add support for
+ Rust and Modula-2. Use \* rather than * for /* comment for
+ Assembly.
+
+2022-12-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/108095
+ * gcc.dg/pr108095.c: New test.
+
+2022-12-15 Jason Merrill <jason@redhat.com>
+
+ PR c++/108071
+ PR c++/105838
+ * g++.dg/cpp0x/initlist131.C: New test.
+ * g++.dg/cpp0x/initlist132.C: New test.
+ * g++.dg/cpp0x/initlist133.C: New test.
+
+2022-12-14 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/108065
+ * gfortran.dg/analyzer/pr108065.f90: New test.
+
+2022-12-14 David Faust <david.faust@oracle.com>
+
+ PR target/106773
+ * gcc.dg/debug/btf/btf-datasec-2.c: New test.
+ * gcc.dg/debug/btf/btf-function-6.c: New test.
+
+2022-12-14 David Faust <david.faust@oracle.com>
+
+ PR target/106773
+ * gcc.dg/debug/btf/btf-pr106773.c: New test.
+
+2022-12-14 David Faust <david.faust@oracle.com>
+
+ PR target/106773
+ * gcc.dg/debug/btf/btf-variables-4.c: New test.
+ * gcc.dg/debug/btf/btf-variables-5.c: New test.
+
+2022-12-14 Martin Jambor <mjambor@suse.cz>
+
+ * g++.dg/ipa/ipa-sra-6.C: New test.
+
+2022-12-14 Martin Jambor <mjambor@suse.cz>
+
+ * gcc.dg/ipa/ipa-sra-29.c: New test.
+
+2022-12-14 Gaius Mulley <gaiusmod2@gmail.com>
+
+ * lib/gm2-dg.exp: New file.
+ * lib/gm2.exp: New file.
+ * lib/gm2-simple.exp: New file.
+ * lib/gm2-torture.exp: New file.
+ * gm2/calling-c/datatypes/unbounded/run/pass/c.c: New file.
+ * gm2/calling-c/datatypes/unbounded/run/pass/c.def: New file.
+ * gm2/calling-c/datatypes/unbounded/run/pass/calling-c-datatypes-unbounded-run-pass.exp:
+ New file.
+ * gm2/calling-c/datatypes/unbounded/run/pass/m.mod: New file.
+ * gm2/case/pass/case-pass.exp: New file.
+ * gm2/case/pass/testcase1.mod: New file.
+ * gm2/case/pass/testcase2.mod: New file.
+ * gm2/case/pass/testcase3.mod: New file.
+ * gm2/case/pass/testcase4.mod: New file.
+ * gm2/complex/fail/var1.mod: New file.
+ * gm2/complex/pass/arith.mod: New file.
+ * gm2/complex/pass/arith2.mod: New file.
+ * gm2/complex/pass/arith3.mod: New file.
+ * gm2/complex/pass/arith4.mod: New file.
+ * gm2/complex/pass/arith5.mod: New file.
+ * gm2/complex/pass/arith6.mod: New file.
+ * gm2/complex/pass/complex-pass.exp: New file.
+ * gm2/complex/pass/consts.mod: New file.
+ * gm2/complex/pass/consts2.mod: New file.
+ * gm2/complex/pass/consts3.mod: New file.
+ * gm2/complex/pass/tinycabs.mod: New file.
+ * gm2/complex/pass/var1.mod: New file.
+ * gm2/complex/pass/var2.mod: New file.
+ * gm2/complex/pass/var3.mod: New file.
+ * gm2/complex/pass/var4.mod: New file.
+ * gm2/complex/pass/var5.mod: New file.
+ * gm2/complex/pass/var6.mod: New file.
+ * gm2/complex/pass/var7.mod: New file.
+ * gm2/complex/pass/var8.mod: New file.
+ * gm2/complex/run/pass/arith3.mod: New file.
+ * gm2/complex/run/pass/arith4.mod: New file.
+ * gm2/complex/run/pass/arith5.mod: New file.
+ * gm2/complex/run/pass/arith6.mod: New file.
+ * gm2/complex/run/pass/arith7.mod: New file.
+ * gm2/complex/run/pass/arith8.mod: New file.
+ * gm2/complex/run/pass/complex-run-pass.exp: New file.
+ * gm2/coroutines/pim/run/pass/coroutines-pim-run-pass.exp: New file.
+ * gm2/coroutines/pim/run/pass/testiotransfer.mod: New file.
+ * gm2/coroutines/pim/run/pass/testtransfer.mod: New file.
+ * gm2/cpp/fail/another.h: New file.
+ * gm2/cpp/fail/fail1.mod: New file.
+ * gm2/cpp/longcard2.mod: New file.
+ * gm2/cpp/longstrimp.mod: New file.
+ * gm2/cpp/pass/arrayhuge.mod: New file.
+ * gm2/cpp/pass/arrayhuge2.mod: New file.
+ * gm2/cpp/pass/cpp-pass.exp: New file.
+ * gm2/cpp/pass/cpp.mod: New file.
+ * gm2/cpp/pass/cpph.mod: New file.
+ * gm2/cpp/pass/subaddr.mod: New file.
+ * gm2/cpp/pass/testcpp.mod: New file.
+ * gm2/cpp/pass/testcpp2.mod: New file.
+ * gm2/cpp/setchar2.mod: New file.
+ * gm2/cpp/setchar6.mod: New file.
+ * gm2/cse/fail/cse-fail.exp: New file.
+ * gm2/cse/fail/testcse38.mod: New file.
+ * gm2/cse/pass/cse-pass.exp: New file.
+ * gm2/cse/pass/m2t.c: New file.
+ * gm2/cse/pass/testb.mod: New file.
+ * gm2/cse/pass/testbuiltin.def: New file.
+ * gm2/cse/pass/testbuiltin.mod: New file.
+ * gm2/cse/pass/testcse.def: New file.
+ * gm2/cse/pass/testcse.mod: New file.
+ * gm2/cse/pass/testcse10.mod: New file.
+ * gm2/cse/pass/testcse11.mod: New file.
+ * gm2/cse/pass/testcse12.mod: New file.
+ * gm2/cse/pass/testcse13.mod: New file.
+ * gm2/cse/pass/testcse14.mod: New file.
+ * gm2/cse/pass/testcse15.mod: New file.
+ * gm2/cse/pass/testcse16.mod: New file.
+ * gm2/cse/pass/testcse17.mod: New file.
+ * gm2/cse/pass/testcse18.mod: New file.
+ * gm2/cse/pass/testcse19.mod: New file.
+ * gm2/cse/pass/testcse2.mod: New file.
+ * gm2/cse/pass/testcse20.mod: New file.
+ * gm2/cse/pass/testcse21.mod: New file.
+ * gm2/cse/pass/testcse22.mod: New file.
+ * gm2/cse/pass/testcse23.mod: New file.
+ * gm2/cse/pass/testcse24.mod: New file.
+ * gm2/cse/pass/testcse25.mod: New file.
+ * gm2/cse/pass/testcse26.mod: New file.
+ * gm2/cse/pass/testcse27.mod: New file.
+ * gm2/cse/pass/testcse28.mod: New file.
+ * gm2/cse/pass/testcse29.mod: New file.
+ * gm2/cse/pass/testcse3.mod: New file.
+ * gm2/cse/pass/testcse31.mod: New file.
+ * gm2/cse/pass/testcse32.mod: New file.
+ * gm2/cse/pass/testcse33.mod: New file.
+ * gm2/cse/pass/testcse34.mod: New file.
+ * gm2/cse/pass/testcse35.mod: New file.
+ * gm2/cse/pass/testcse36.mod: New file.
+ * gm2/cse/pass/testcse37.mod: New file.
+ * gm2/cse/pass/testcse39.mod: New file.
+ * gm2/cse/pass/testcse4.c: New file.
+ * gm2/cse/pass/testcse4.mod: New file.
+ * gm2/cse/pass/testcse40.mod: New file.
+ * gm2/cse/pass/testcse41.mod: New file.
+ * gm2/cse/pass/testcse42.mod: New file.
+ * gm2/cse/pass/testcse43.mod: New file.
+ * gm2/cse/pass/testcse44.mod: New file.
+ * gm2/cse/pass/testcse45.mod: New file.
+ * gm2/cse/pass/testcse46.mod: New file.
+ * gm2/cse/pass/testcse47.mod: New file.
+ * gm2/cse/pass/testcse48.mod: New file.
+ * gm2/cse/pass/testcse49.mod: New file.
+ * gm2/cse/pass/testcse5.c: New file.
+ * gm2/cse/pass/testcse5.mod: New file.
+ * gm2/cse/pass/testcse50.def: New file.
+ * gm2/cse/pass/testcse50.mod: New file.
+ * gm2/cse/pass/testcse51.mod: New file.
+ * gm2/cse/pass/testcse52.def: New file.
+ * gm2/cse/pass/testcse52.mod: New file.
+ * gm2/cse/pass/testcse53.def: New file.
+ * gm2/cse/pass/testcse53.mod: New file.
+ * gm2/cse/pass/testcse6.c: New file.
+ * gm2/cse/pass/testcse6.mod: New file.
+ * gm2/cse/pass/testcse7.c: New file.
+ * gm2/cse/pass/testcse7.mod: New file.
+ * gm2/cse/pass/testcse8.c: New file.
+ * gm2/cse/pass/testcse8.mod: New file.
+ * gm2/cse/pass/testcse9.c: New file.
+ * gm2/cse/pass/testsize.mod: New file.
+ * gm2/dynamic/pass/add.mod: New file.
+ * gm2/dynamic/pass/dynamic-pass.exp: New file.
+ * gm2/dynamic/pass/prog21.mod: New file.
+ * gm2/dynamic/pass/testarray.mod: New file.
+ * gm2/dynamic/pass/testarray2.mod: New file.
+ * gm2/dynamic/pass/testarray3.mod: New file.
+ * gm2/dynamic/pass/testarray4.mod: New file.
+ * gm2/dynamic/pass/testarray6.mod: New file.
+ * gm2/dynamic/pass/testbec.mod: New file.
+ * gm2/dynamic/pass/testbec10.mod: New file.
+ * gm2/dynamic/pass/testbec11.mod: New file.
+ * gm2/dynamic/pass/testbec12.mod: New file.
+ * gm2/dynamic/pass/testbec13.mod: New file.
+ * gm2/dynamic/pass/testbec14.mod: New file.
+ * gm2/dynamic/pass/testbec15.mod: New file.
+ * gm2/dynamic/pass/testbec16.mod: New file.
+ * gm2/dynamic/pass/testbec17.mod: New file.
+ * gm2/dynamic/pass/testbec18.mod: New file.
+ * gm2/dynamic/pass/testbec19.mod: New file.
+ * gm2/dynamic/pass/testbec2.mod: New file.
+ * gm2/dynamic/pass/testbec20.mod: New file.
+ * gm2/dynamic/pass/testbec21.mod: New file.
+ * gm2/dynamic/pass/testbec22.mod: New file.
+ * gm2/dynamic/pass/testbec23.mod: New file.
+ * gm2/dynamic/pass/testbec24.mod: New file.
+ * gm2/dynamic/pass/testbec25.mod: New file.
+ * gm2/dynamic/pass/testbec26.mod: New file.
+ * gm2/dynamic/pass/testbec27.mod: New file.
+ * gm2/dynamic/pass/testbec28.mod: New file.
+ * gm2/dynamic/pass/testbec29.mod: New file.
+ * gm2/dynamic/pass/testbec3.mod: New file.
+ * gm2/dynamic/pass/testbec30.mod: New file.
+ * gm2/dynamic/pass/testbec31.mod: New file.
+ * gm2/dynamic/pass/testbec32.mod: New file.
+ * gm2/dynamic/pass/testbec33.mod: New file.
+ * gm2/dynamic/pass/testbec34.mod: New file.
+ * gm2/dynamic/pass/testbec35.mod: New file.
+ * gm2/dynamic/pass/testbec36.mod: New file.
+ * gm2/dynamic/pass/testbec37.mod: New file.
+ * gm2/dynamic/pass/testbec38.mod: New file.
+ * gm2/dynamic/pass/testbec39.mod: New file.
+ * gm2/dynamic/pass/testbec4.mod: New file.
+ * gm2/dynamic/pass/testbec40.mod: New file.
+ * gm2/dynamic/pass/testbec41.mod: New file.
+ * gm2/dynamic/pass/testbec42.mod: New file.
+ * gm2/dynamic/pass/testbec43.mod: New file.
+ * gm2/dynamic/pass/testbec44.mod: New file.
+ * gm2/dynamic/pass/testbec45.mod: New file.
+ * gm2/dynamic/pass/testbec5.mod: New file.
+ * gm2/dynamic/pass/testbec6.mod: New file.
+ * gm2/dynamic/pass/testbec7.mod: New file.
+ * gm2/dynamic/pass/testbec8.mod: New file.
+ * gm2/dynamic/pass/testbec9.mod: New file.
+ * gm2/dynamic/pass/testdavid.mod: New file.
+ * gm2/dynamic/pass/testdiv.mod: New file.
+ * gm2/dynamic/pass/testexp.mod: New file.
+ * gm2/dynamic/pass/testfor.mod: New file.
+ * gm2/dynamic/pass/testfor2.mod: New file.
+ * gm2/dynamic/pass/testfunc.mod: New file.
+ * gm2/dynamic/pass/testfunc2.mod: New file.
+ * gm2/dynamic/pass/testfunc3.mod: New file.
+ * gm2/dynamic/pass/testfunc4.mod: New file.
+ * gm2/dynamic/pass/testfunc5.mod: New file.
+ * gm2/dynamic/pass/testfunc6.mod: New file.
+ * gm2/dynamic/pass/testif.mod: New file.
+ * gm2/dynamic/pass/testit.mod: New file.
+ * gm2/dynamic/pass/testloop.mod: New file.
+ * gm2/dynamic/pass/testloop2.mod: New file.
+ * gm2/dynamic/pass/testloop3.mod: New file.
+ * gm2/dynamic/pass/testloop4.mod: New file.
+ * gm2/dynamic/pass/testloop5.mod: New file.
+ * gm2/dynamic/pass/testmin.mod: New file.
+ * gm2/dynamic/pass/testnum4.mod: New file.
+ * gm2/dynamic/pass/testord.mod: New file.
+ * gm2/dynamic/pass/testparam.mod: New file.
+ * gm2/dynamic/pass/testparam2.mod: New file.
+ * gm2/dynamic/pass/testproc.mod: New file.
+ * gm2/dynamic/pass/testproc2.c: New file.
+ * gm2/dynamic/pass/testproc2.def: New file.
+ * gm2/dynamic/pass/testproc2.mod: New file.
+ * gm2/dynamic/pass/testscn.mod: New file.
+ * gm2/dynamic/pass/testset.mod: New file.
+ * gm2/dynamic/pass/testset2.mod: New file.
+ * gm2/dynamic/pass/testset3.mod: New file.
+ * gm2/dynamic/pass/teststr.c: New file.
+ * gm2/dynamic/pass/teststr.mod: New file.
+ * gm2/dynamic/pass/teststr2.mod: New file.
+ * gm2/dynamic/pass/teststring.mod: New file.
+ * gm2/dynamic/pass/testunbounded.mod: New file.
+ * gm2/dynamic/pass/testwith.mod: New file.
+ * gm2/dynamic/pass/testzero.mod: New file.
+ * gm2/dynamic/pass/wc.mod: New file.
+ * gm2/embedded/pass/embedded-pass.exp: New file.
+ * gm2/embedded/pass/varataddress.mod: New file.
+ * gm2/embedded/pass/varataddress1.mod: New file.
+ * gm2/embedded/pass/varataddress2.mod: New file.
+ * gm2/embedded/pass/varataddress3.mod: New file.
+ * gm2/errors/fail/array1.mod: New file.
+ * gm2/errors/fail/badexpr.mod: New file.
+ * gm2/errors/fail/badfor.mod: New file.
+ * gm2/errors/fail/badhigh.mod: New file.
+ * gm2/errors/fail/badshift.mod: New file.
+ * gm2/errors/fail/badsubexpradr.mod: New file.
+ * gm2/errors/fail/binaryconst.mod: New file.
+ * gm2/errors/fail/binarygeneric.mod: New file.
+ * gm2/errors/fail/binarygenericconst.mod: New file.
+ * gm2/errors/fail/end.mod: New file.
+ * gm2/errors/fail/errors-fail.exp: New file.
+ * gm2/errors/fail/mismatched.mod: New file.
+ * gm2/errors/fail/mismatchedproc.mod: New file.
+ * gm2/errors/fail/nestedproc4.mod: New file.
+ * gm2/errors/fail/nomodule.mod: New file.
+ * gm2/errors/fail/proctype.mod: New file.
+ * gm2/errors/fail/prog110.mod: New file.
+ * gm2/errors/fail/prog111.mod: New file.
+ * gm2/errors/fail/prog113.mod: New file.
+ * gm2/errors/fail/prog114.mod: New file.
+ * gm2/errors/fail/testaddress.mod: New file.
+ * gm2/errors/fail/testarray.mod: New file.
+ * gm2/errors/fail/testbit.mod: New file.
+ * gm2/errors/fail/testbit2.mod: New file.
+ * gm2/errors/fail/testcase.mod: New file.
+ * gm2/errors/fail/testcomment.mod: New file.
+ * gm2/errors/fail/testcomment2.mod: New file.
+ * gm2/errors/fail/testcomment3.mod: New file.
+ * gm2/errors/fail/testconst.mod: New file.
+ * gm2/errors/fail/testdyn.mod: New file.
+ * gm2/errors/fail/testdyn2.mod: New file.
+ * gm2/errors/fail/testdyn3.mod: New file.
+ * gm2/errors/fail/testexp.mod: New file.
+ * gm2/errors/fail/testfio.mod: New file.
+ * gm2/errors/fail/testimport.mod: New file.
+ * gm2/errors/fail/testimport2.def: New file.
+ * gm2/errors/fail/testimport2.mod: New file.
+ * gm2/errors/fail/testinit.mod: New file.
+ * gm2/errors/fail/testmodule.mod: New file.
+ * gm2/errors/fail/testnil.mod: New file.
+ * gm2/errors/fail/testnil2.mod: New file.
+ * gm2/errors/fail/testparam.mod: New file.
+ * gm2/errors/fail/testproc.mod: New file.
+ * gm2/errors/fail/testproc2.mod: New file.
+ * gm2/errors/fail/testsize.mod: New file.
+ * gm2/errors/fail/teststring.mod: New file.
+ * gm2/errors/fail/testsub3.mod: New file.
+ * gm2/errors/fail/testsub4.mod: New file.
+ * gm2/errors/fail/testtype.mod: New file.
+ * gm2/errors/fail/testvar.mod: New file.
+ * gm2/errors/fail/testwith.mod: New file.
+ * gm2/errors/fail/testwrite.mod: New file.
+ * gm2/errors/fail/type.mod: New file.
+ * gm2/errors/fail/unarygeneric.mod: New file.
+ * gm2/errors/mustfail: New file.
+ * gm2/errors/options: New file.
+ * gm2/errors/testchar.mod: New file.
+ * gm2/errors/testsub2.mod: New file.
+ * gm2/examples/callingC/pass/examples-callingC-pass.exp: New file.
+ * gm2/examples/callingC/pass/hello.mod: New file.
+ * gm2/examples/callingC/pass/libprintf.def: New file.
+ * gm2/examples/callingC/run/pass/c.c: New file.
+ * gm2/examples/callingC/run/pass/c.def: New file.
+ * gm2/examples/callingC/run/pass/examples-callingC-run-pass.exp: New
+ file.
+ * gm2/examples/callingC/run/pass/hello.mod: New file.
+ * gm2/examples/callingC/run/pass/libprintf.def: New file.
+ * gm2/examples/callingC/run/pass/m.mod: New file.
+ * gm2/examples/cpp/pass/examples-cpp-pass.exp: New file.
+ * gm2/examples/cpp/pass/hello.mod: New file.
+ * gm2/examples/cppDef/pass/a.def: New file.
+ * gm2/examples/cppDef/pass/a.mod: New file.
+ * gm2/examples/cppDef/pass/b.mod: New file.
+ * gm2/examples/cppDef/pass/examples-cppDef-pass.exp: New file.
+ * gm2/examples/cppDef/pass/libprintf.def: New file.
+ * gm2/examples/hello/pass/examples-hello-pass.exp: New file.
+ * gm2/examples/hello/pass/hello.mod: New file.
+ * gm2/examples/map/pass/AdvMap.def: New file.
+ * gm2/examples/map/pass/AdvMap.mod: New file.
+ * gm2/examples/map/pass/BoxMap.def: New file.
+ * gm2/examples/map/pass/BoxMap.mod: New file.
+ * gm2/examples/map/pass/Chance.def: New file.
+ * gm2/examples/map/pass/Chance.mod: New file.
+ * gm2/examples/map/pass/Find.def: New file.
+ * gm2/examples/map/pass/Find.mod: New file.
+ * gm2/examples/map/pass/Geometry.def: New file.
+ * gm2/examples/map/pass/Geometry.mod: New file.
+ * gm2/examples/map/pass/MakeBoxes.def: New file.
+ * gm2/examples/map/pass/MakeBoxes.mod: New file.
+ * gm2/examples/map/pass/Map.mod: New file.
+ * gm2/examples/map/pass/RoomMap.def: New file.
+ * gm2/examples/map/pass/RoomMap.mod: New file.
+ * gm2/examples/map/pass/Semantic.mod: New file.
+ * gm2/examples/map/pass/StoreCoord.def: New file.
+ * gm2/examples/map/pass/StoreCoord.mod: New file.
+ * gm2/examples/map/pass/StoreCoords.def: New file.
+ * gm2/examples/map/pass/StoreCoords.mod: New file.
+ * gm2/examples/map/pass/WriteMap.def: New file.
+ * gm2/examples/map/pass/WriteMap.mod: New file.
+ * gm2/examples/map/pass/examples-map-pass.exp: New file.
+ * gm2/examples/map/pass/makemaps: New file.
+ * gm2/examples/map/pass/testch2.mod: New file.
+ * gm2/examples/map/pass/testchan.mod: New file.
+ * gm2/examples/map/pass/testcoor.mod: New file.
+ * gm2/examples/map/pass/testmaps: New file.
+ * gm2/exceptions/run/pass/cpp.cpp: New file.
+ * gm2/exceptions/run/pass/cpp.def: New file.
+ * gm2/exceptions/run/pass/exceptions-run-pass.exp: New file.
+ * gm2/exceptions/run/pass/libexcept.mod: New file.
+ * gm2/exceptions/run/pass/m2test.def: New file.
+ * gm2/exceptions/run/pass/m2test.mod: New file.
+ * gm2/exceptions/run/pass/mycpp.cpp: New file.
+ * gm2/exceptions/run/pass/mycpp.def: New file.
+ * gm2/exceptions/run/pass/mym2.mod: New file.
+ * gm2/exceptions/run/pass/mym2a.mod: New file.
+ * gm2/extensions/pass/align.mod: New file.
+ * gm2/extensions/pass/align2.mod: New file.
+ * gm2/extensions/pass/card16p.mod: New file.
+ * gm2/extensions/pass/card32p.mod: New file.
+ * gm2/extensions/pass/card64p.mod: New file.
+ * gm2/extensions/pass/card8p.mod: New file.
+ * gm2/extensions/pass/co.def: New file.
+ * gm2/extensions/pass/co.mod: New file.
+ * gm2/extensions/pass/extensions-pass.exp: New file.
+ * gm2/extensions/pass/frame.mod: New file.
+ * gm2/extensions/pass/hello.mod: New file.
+ * gm2/extensions/pass/int16p.mod: New file.
+ * gm2/extensions/pass/int32p.mod: New file.
+ * gm2/extensions/pass/int64p.mod: New file.
+ * gm2/extensions/pass/int8p.mod: New file.
+ * gm2/extensions/pass/intsize8.mod: New file.
+ * gm2/extensions/pass/jmp.mod: New file.
+ * gm2/extensions/pass/libc.def: New file.
+ * gm2/extensions/pass/optparam.mod: New file.
+ * gm2/extensions/pass/optparam2.mod: New file.
+ * gm2/extensions/pass/return.mod: New file.
+ * gm2/extensions/pass/set8.mod: New file.
+ * gm2/extensions/pass/set8a.mod: New file.
+ * gm2/extensions/pass/set8b.mod: New file.
+ * gm2/extensions/pass/testco.mod: New file.
+ * gm2/extensions/run/fail/extensions-run-fail.exp: New file.
+ * gm2/extensions/run/fail/intsize8.mod: New file.
+ * gm2/extensions/run/pass/align3.mod: New file.
+ * gm2/extensions/run/pass/align4.mod: New file.
+ * gm2/extensions/run/pass/align5.mod: New file.
+ * gm2/extensions/run/pass/align6.mod: New file.
+ * gm2/extensions/run/pass/align7.mod: New file.
+ * gm2/extensions/run/pass/callingc.mod: New file.
+ * gm2/extensions/run/pass/card16p.mod: New file.
+ * gm2/extensions/run/pass/card32p.mod: New file.
+ * gm2/extensions/run/pass/card64p.mod: New file.
+ * gm2/extensions/run/pass/card8p.mod: New file.
+ * gm2/extensions/run/pass/column.mod: New file.
+ * gm2/extensions/run/pass/cvararg.c: New file.
+ * gm2/extensions/run/pass/cvararg.def: New file.
+ * gm2/extensions/run/pass/extensions-run-pass.exp: New file.
+ * gm2/extensions/run/pass/int16p.mod: New file.
+ * gm2/extensions/run/pass/int32p.mod: New file.
+ * gm2/extensions/run/pass/int64p.mod: New file.
+ * gm2/extensions/run/pass/int8field.mod: New file.
+ * gm2/extensions/run/pass/int8p.mod: New file.
+ * gm2/extensions/run/pass/packedrecord.mod: New file.
+ * gm2/extensions/run/pass/packedrecord2.mod: New file.
+ * gm2/extensions/run/pass/real32.mod: New file.
+ * gm2/extensions/run/pass/real32a.mod: New file.
+ * gm2/extensions/run/pass/record.mod: New file.
+ * gm2/extensions/run/pass/testopen.mod: New file.
+ * gm2/extensions/run/pass/vararg.mod: New file.
+ * gm2/extensions/run/pass/vararg2.mod: New file.
+ * gm2/extensions/run/pass/vararg3.mod: New file.
+ * gm2/fpu/pass/five.mod: New file.
+ * gm2/fpu/pass/fp.def: New file.
+ * gm2/fpu/pass/fp.mod: New file.
+ * gm2/fpu/pass/fpu-pass.exp: New file.
+ * gm2/fpu/pass/one.mod: New file.
+ * gm2/fpu/pass/r1.mod: New file.
+ * gm2/fpu/pass/realconst.mod: New file.
+ * gm2/fpu/pass/testfp.mod: New file.
+ * gm2/fpu/pass/testfp2.mod: New file.
+ * gm2/fpu/pass/testfpu1.mod: New file.
+ * gm2/fpu/pass/testfpu2.mod: New file.
+ * gm2/fpu/pass/testfpu3.mod: New file.
+ * gm2/fpu/pass/testsin.mod: New file.
+ * gm2/imports/run/pass/c.def: New file.
+ * gm2/imports/run/pass/c.mod: New file.
+ * gm2/imports/run/pass/imports-run-pass.exp: New file.
+ * gm2/imports/run/pass/innermods.mod: New file.
+ * gm2/imports/run/pass/innermods2.mod: New file.
+ * gm2/imports/run/pass/innermods3.mod: New file.
+ * gm2/imports/run/pass/innermods4.mod: New file.
+ * gm2/imports/run/pass/innermods5.def: New file.
+ * gm2/imports/run/pass/innermods5.mod: New file.
+ * gm2/imports/run/pass/innermods6.mod: New file.
+ * gm2/integer/div.mod: New file.
+ * gm2/integer/expr.mod: New file.
+ * gm2/integer/mod.mod: New file.
+ * gm2/integer/mod2.mod: New file.
+ * gm2/integer/one.mod: New file.
+ * gm2/integer/options: New file.
+ * gm2/integer/zero.mod: New file.
+ * gm2/iso/analysis/fail/Makefile: New file.
+ * gm2/iso/analysis/fail/arithoverflow.mod: New file.
+ * gm2/iso/analysis/fail/arithoverflow2.mod: New file.
+ * gm2/iso/analysis/fail/arithsubcard.mod: New file.
+ * gm2/iso/analysis/fail/arrayrange.mod: New file.
+ * gm2/iso/analysis/fail/assignvalue.mod: New file.
+ * gm2/iso/analysis/fail/callassignment.mod: New file.
+ * gm2/iso/analysis/fail/callassignment2.mod: New file.
+ * gm2/iso/analysis/fail/callassignment3.mod: New file.
+ * gm2/iso/analysis/fail/callassignment4.mod: New file.
+ * gm2/iso/analysis/fail/caserange.mod: New file.
+ * gm2/iso/analysis/fail/decvalue.mod: New file.
+ * gm2/iso/analysis/fail/forloop.mod: New file.
+ * gm2/iso/analysis/fail/incvalue.mod: New file.
+ * gm2/iso/analysis/fail/iso-analysis-fail.exp: New file.
+ * gm2/iso/analysis/fail/noreturn.mod: New file.
+ * gm2/iso/analysis/fail/returnvalue.mod: New file.
+ * gm2/iso/analysis/fail/staticarray.mod: New file.
+ * gm2/iso/check/fail/iso-check-fail.exp: New file.
+ * gm2/iso/check/fail/modulusoverflow.mod: New file.
+ * gm2/iso/fail/badarray.mod: New file.
+ * gm2/iso/fail/badarray2.mod: New file.
+ * gm2/iso/fail/badipv4.mod: New file.
+ * gm2/iso/fail/bug10.mod: New file.
+ * gm2/iso/fail/bug8.mod: New file.
+ * gm2/iso/fail/bug9.mod: New file.
+ * gm2/iso/fail/case.mod: New file.
+ * gm2/iso/fail/case2.mod: New file.
+ * gm2/iso/fail/case3.mod: New file.
+ * gm2/iso/fail/const1.mod: New file.
+ * gm2/iso/fail/constarray.mod: New file.
+ * gm2/iso/fail/constarray2.mod: New file.
+ * gm2/iso/fail/constprocedure.mod: New file.
+ * gm2/iso/fail/constrecord.mod: New file.
+ * gm2/iso/fail/constrecord2.mod: New file.
+ * gm2/iso/fail/constrecord3.mod: New file.
+ * gm2/iso/fail/constsubrange.mod: New file.
+ * gm2/iso/fail/constsubrange2.mod: New file.
+ * gm2/iso/fail/constsubrange3.mod: New file.
+ * gm2/iso/fail/defa.def: New file.
+ * gm2/iso/fail/defa.mod: New file.
+ * gm2/iso/fail/defb.def: New file.
+ * gm2/iso/fail/defb.mod: New file.
+ * gm2/iso/fail/defc.def: New file.
+ * gm2/iso/fail/defc.mod: New file.
+ * gm2/iso/fail/except.mod: New file.
+ * gm2/iso/fail/except2.mod: New file.
+ * gm2/iso/fail/iso-fail.exp: New file.
+ * gm2/iso/fail/isoa.def: New file.
+ * gm2/iso/fail/isoa.mod: New file.
+ * gm2/iso/fail/lengthsubexpr.mod: New file.
+ * gm2/iso/fail/proc.mod: New file.
+ * gm2/iso/fail/realbitscast.mod: New file.
+ * gm2/iso/fail/varient.mod: New file.
+ * gm2/iso/fail/varient2.mod: New file.
+ * gm2/iso/future/builtinlj.mod: New file.
+ * gm2/iso/pass/ChanConsts.def: New file.
+ * gm2/iso/pass/ChanConsts.mod: New file.
+ * gm2/iso/pass/ConvTypes.def: New file.
+ * gm2/iso/pass/ConvTypes.mod: New file.
+ * gm2/iso/pass/addadr1.mod: New file.
+ * gm2/iso/pass/bits32c.mod: New file.
+ * gm2/iso/pass/callwraptime.mod: New file.
+ * gm2/iso/pass/caseiso.mod: New file.
+ * gm2/iso/pass/caseiso2.mod: New file.
+ * gm2/iso/pass/cast.mod: New file.
+ * gm2/iso/pass/cast3.mod: New file.
+ * gm2/iso/pass/castiso.mod: New file.
+ * gm2/iso/pass/const1.mod: New file.
+ * gm2/iso/pass/constreal.mod: New file.
+ * gm2/iso/pass/constructor1.mod: New file.
+ * gm2/iso/pass/constructor2.mod: New file.
+ * gm2/iso/pass/constructor3.mod: New file.
+ * gm2/iso/pass/constructor4.mod: New file.
+ * gm2/iso/pass/constructor5.mod: New file.
+ * gm2/iso/pass/constructor6.mod: New file.
+ * gm2/iso/pass/constsize4.mod: New file.
+ * gm2/iso/pass/delim.mod: New file.
+ * gm2/iso/pass/delim2.mod: New file.
+ * gm2/iso/pass/enummodule.mod: New file.
+ * gm2/iso/pass/except1.mod: New file.
+ * gm2/iso/pass/expproc.mod: New file.
+ * gm2/iso/pass/expproc2.mod: New file.
+ * gm2/iso/pass/iso-pass.exp: New file.
+ * gm2/iso/pass/isob.def: New file.
+ * gm2/iso/pass/isob.mod: New file.
+ * gm2/iso/pass/isobitset.mod: New file.
+ * gm2/iso/pass/isobitset2.mod: New file.
+ * gm2/iso/pass/longm.mod: New file.
+ * gm2/iso/pass/m.mod: New file.
+ * gm2/iso/pass/proccast.mod: New file.
+ * gm2/iso/pass/realbitscast.mod: New file.
+ * gm2/iso/pass/set12.mod: New file.
+ * gm2/iso/pass/stringchar.mod: New file.
+ * gm2/iso/pass/subassign.mod: New file.
+ * gm2/iso/pass/testaddindr.mod: New file.
+ * gm2/iso/pass/testconv.def: New file.
+ * gm2/iso/pass/testconv.mod: New file.
+ * gm2/iso/pass/testconv2.def: New file.
+ * gm2/iso/pass/testconv2.mod: New file.
+ * gm2/iso/pass/testconv3.mod: New file.
+ * gm2/iso/pass/testconv4.mod: New file.
+ * gm2/iso/pass/testconv5.mod: New file.
+ * gm2/iso/pass/testconv6.mod: New file.
+ * gm2/iso/pass/testconv7.mod: New file.
+ * gm2/iso/pass/testconv8.mod: New file.
+ * gm2/iso/pass/testconv9.mod: New file.
+ * gm2/iso/pass/testiso.mod: New file.
+ * gm2/iso/pass/testiso2.mod: New file.
+ * gm2/iso/pass/testisosize.mod: New file.
+ * gm2/iso/pass/testlength.mod: New file.
+ * gm2/iso/pass/testlength2.mod: New file.
+ * gm2/iso/pass/testlength3.mod: New file.
+ * gm2/iso/pass/testlength4.mod: New file.
+ * gm2/iso/pass/testlength5.mod: New file.
+ * gm2/iso/pass/unbounded.mod: New file.
+ * gm2/iso/pass/unbounded2.mod: New file.
+ * gm2/iso/run/pass/adraddress.mod: New file.
+ * gm2/iso/run/pass/adrunbounded3.mod: New file.
+ * gm2/iso/run/pass/baseimport.mod: New file.
+ * gm2/iso/run/pass/compsize.mod: New file.
+ * gm2/iso/run/pass/concurrentstore.mod: New file.
+ * gm2/iso/run/pass/constprocedure.mod: New file.
+ * gm2/iso/run/pass/constructor1.mod: New file.
+ * gm2/iso/run/pass/constructor2.mod: New file.
+ * gm2/iso/run/pass/conststrarray.mod: New file.
+ * gm2/iso/run/pass/contimer.mod: New file.
+ * gm2/iso/run/pass/except.c: New file.
+ * gm2/iso/run/pass/except2.mod: New file.
+ * gm2/iso/run/pass/except3.cpp: New file.
+ * gm2/iso/run/pass/except4.mod: New file.
+ * gm2/iso/run/pass/except5.cpp: New file.
+ * gm2/iso/run/pass/except5.mod: New file.
+ * gm2/iso/run/pass/except6.cpp: New file.
+ * gm2/iso/run/pass/except7.mod: New file.
+ * gm2/iso/run/pass/except8.mod: New file.
+ * gm2/iso/run/pass/fileio.def: New file.
+ * gm2/iso/run/pass/fileio.mod: New file.
+ * gm2/iso/run/pass/hello.mod: New file.
+ * gm2/iso/run/pass/int8field.mod: New file.
+ * gm2/iso/run/pass/iso-run-pass.exp: New file.
+ * gm2/iso/run/pass/long.mod: New file.
+ * gm2/iso/run/pass/long2.mod: New file.
+ * gm2/iso/run/pass/long3.mod: New file.
+ * gm2/iso/run/pass/long4.c: New file.
+ * gm2/iso/run/pass/long4.mod: New file.
+ * gm2/iso/run/pass/minmax.mod: New file.
+ * gm2/iso/run/pass/modulus.mod: New file.
+ * gm2/iso/run/pass/nestediso.mod: New file.
+ * gm2/iso/run/pass/nestedrecord.mod: New file.
+ * gm2/iso/run/pass/onebyte.mod: New file.
+ * gm2/iso/run/pass/onebyte2.mod: New file.
+ * gm2/iso/run/pass/onebyte3.mod: New file.
+ * gm2/iso/run/pass/packed.mod: New file.
+ * gm2/iso/run/pass/proc.c: New file.
+ * gm2/iso/run/pass/proc.mod: New file.
+ * gm2/iso/run/pass/proc2.mod: New file.
+ * gm2/iso/run/pass/returnrecord.mod: New file.
+ * gm2/iso/run/pass/shift.mod: New file.
+ * gm2/iso/run/pass/shift2.mod: New file.
+ * gm2/iso/run/pass/shift3.mod: New file.
+ * gm2/iso/run/pass/shift4.mod: New file.
+ * gm2/iso/run/pass/simple: New file.
+ * gm2/iso/run/pass/simplelarge.mod: New file.
+ * gm2/iso/run/pass/strcons.mod: New file.
+ * gm2/iso/run/pass/strcons2.mod: New file.
+ * gm2/iso/run/pass/t.cpp: New file.
+ * gm2/iso/run/pass/t1.cpp: New file.
+ * gm2/iso/run/pass/testLength.mod: New file.
+ * gm2/iso/run/pass/testarray.mod: New file.
+ * gm2/iso/run/pass/testgeneric.mod: New file.
+ * gm2/iso/run/pass/testlarge.mod: New file.
+ * gm2/iso/run/pass/testsystem.mod: New file.
+ * gm2/iso/run/pass/tinyconst.mod: New file.
+ * gm2/iso/run/pass/tinyconst2.mod: New file.
+ * gm2/iso/run/pass/tinyconst3.mod: New file.
+ * gm2/iso/run/pass/tinyconst4.mod: New file.
+ * gm2/iso/run/pass/tinyconst5.mod: New file.
+ * gm2/iso/run/pass/tinytimer.mod: New file.
+ * gm2/iso/run/pass/trivialmodulus.mod: New file.
+ * gm2/iso/run/pass/tsize.mod: New file.
+ * gm2/iso/run/pass/tsize2.mod: New file.
+ * gm2/iso/run/pass/tstLength.mod: New file.
+ * gm2/iso/run/pass/unbounded.mod: New file.
+ * gm2/iso/run/pass/unbounded2.mod: New file.
+ * gm2/iso/run/pass/unbounded3.mod: New file.
+ * gm2/iso/run/pass/unbounded4.mod: New file.
+ * gm2/iso/run/pass/unbounded5.mod: New file.
+ * gm2/iso/run/pass/unbounded6.mod: New file.
+ * gm2/iso/run/pass/unbounded7.mod: New file.
+ * gm2/iso/run/pass/unbounded8.mod: New file.
+ * gm2/isocoroutines/run/pass/coroutine.mod: New file.
+ * gm2/isocoroutines/run/pass/isocoroutines-run-pass.exp: New file.
+ * gm2/isolib/run/pass/arraycons.mod: New file.
+ * gm2/isolib/run/pass/arraycons2.mod: New file.
+ * gm2/isolib/run/pass/arraycons3.mod: New file.
+ * gm2/isolib/run/pass/arraycons5.mod: New file.
+ * gm2/isolib/run/pass/arraycons6.mod: New file.
+ * gm2/isolib/run/pass/arraycons7.mod: New file.
+ * gm2/isolib/run/pass/arrayconst8.mod: New file.
+ * gm2/isolib/run/pass/exceptiontest.mod: New file.
+ * gm2/isolib/run/pass/filepos.mod: New file.
+ * gm2/isolib/run/pass/hello.mod: New file.
+ * gm2/isolib/run/pass/insert.mod: New file.
+ * gm2/isolib/run/pass/intconv.mod: New file.
+ * gm2/isolib/run/pass/isolib-run-pass.exp: New file.
+ * gm2/isolib/run/pass/longstr.mod: New file.
+ * gm2/isolib/run/pass/openlibc.mod: New file.
+ * gm2/isolib/run/pass/raise.mod: New file.
+ * gm2/isolib/run/pass/raise2.mod: New file.
+ * gm2/isolib/run/pass/readreal.mod: New file.
+ * gm2/isolib/run/pass/real1.mod: New file.
+ * gm2/isolib/run/pass/real2.mod: New file.
+ * gm2/isolib/run/pass/real3.mod: New file.
+ * gm2/isolib/run/pass/realconv.mod: New file.
+ * gm2/isolib/run/pass/realconv2.mod: New file.
+ * gm2/isolib/run/pass/realstr.mod: New file.
+ * gm2/isolib/run/pass/sigfig.mod: New file.
+ * gm2/isolib/run/pass/stringreal2.mod: New file.
+ * gm2/isolib/run/pass/termfile.mod-disabled: New file.
+ * gm2/isolib/run/pass/testappend.mod: New file.
+ * gm2/isolib/run/pass/testinput: New file.
+ * gm2/isolib/run/pass/testio.mod: New file.
+ * gm2/isolib/run/pass/testio2.mod: New file.
+ * gm2/isolib/run/pass/testmem.mod: New file.
+ * gm2/isolib/run/pass/testmem2.mod: New file.
+ * gm2/isolib/run/pass/testnumber: New file.
+ * gm2/isolib/run/pass/tiny.mod: New file.
+ * gm2/isolib/run/pass/tiny2.mod: New file.
+ * gm2/isolib/run/pass/tiny3.mod: New file.
+ * gm2/isolib/run/pass/tiny4.mod: New file.
+ * gm2/isolib/run/pass/tiny5.mod: New file.
+ * gm2/libs/a.def: New file.
+ * gm2/libs/a.mod: New file.
+ * gm2/libs/b.def: New file.
+ * gm2/libs/b.mod: New file.
+ * gm2/libs/testraw.mod: New file.
+ * gm2/link/externalscaffold/pass/hello.mod: New file.
+ * gm2/link/externalscaffold/pass/link-externalscaffold-pass.exp: New
+ file.
+ * gm2/link/externalscaffold/pass/scaffold.c: New file.
+ * gm2/link/pim/fail/import.mod: New file.
+ * gm2/link/pim/fail/link-pim-fail.exp: New file.
+ * gm2/link/pim/pass/link-pim-pass.exp: New file.
+ * gm2/link/pimc/pass/README: New file.
+ * gm2/link/pimc/pass/link-pimc-pass.exp: New file.
+ * gm2/link/pimc/pass/testdtoa.mod: New file.
+ * gm2/link/pimc/pass/testerrno.mod: New file.
+ * gm2/link/pimc/pass/testgetopt.mod: New file.
+ * gm2/link/pimc/pass/testldtoa.mod: New file.
+ * gm2/link/pimc/pass/testlibc.mod: New file.
+ * gm2/link/pimc/pass/testlibc2.mod: New file.
+ * gm2/link/pimc/pass/testsckt.mod: New file.
+ * gm2/link/pimc/pass/testselective.mod: New file.
+ * gm2/link/pimc/pass/testsysexceptions.mod: New file.
+ * gm2/link/pimc/pass/testtermios.mod: New file.
+ * gm2/link/pimc/pass/testunixargs.mod: New file.
+ * gm2/link/pimc/pass/testwrapc.mod: New file.
+ * gm2/linking/libarchive/pass/c.c: New file.
+ * gm2/linking/libarchive/pass/c.def: New file.
+ * gm2/linking/libarchive/pass/d.def: New file.
+ * gm2/linking/libarchive/pass/e.def: New file.
+ * gm2/linking/libarchive/pass/linking-libarchive-pass.exp: New file.
+ * gm2/linking/libarchive/pass/m.mod: New file.
+ * gm2/linking/verbose/pass/hello.mod: New file.
+ * gm2/linking/verbose/pass/linking-verbose-pass.exp: New file.
+ * gm2/pim/fail/TestLong3.mod: New file.
+ * gm2/pim/fail/TestLong6.mod: New file.
+ * gm2/pim/fail/a.def: New file.
+ * gm2/pim/fail/assignbounds.mod: New file.
+ * gm2/pim/fail/assignsubrange.mod: New file.
+ * gm2/pim/fail/assignsubrange2.mod: New file.
+ * gm2/pim/fail/b.def: New file.
+ * gm2/pim/fail/bad.def: New file.
+ * gm2/pim/fail/badconst.mod: New file.
+ * gm2/pim/fail/badfunc.mod: New file.
+ * gm2/pim/fail/badparam.mod: New file.
+ * gm2/pim/fail/badparam2.mod: New file.
+ * gm2/pim/fail/badtype.mod: New file.
+ * gm2/pim/fail/badtypes.mod: New file.
+ * gm2/pim/fail/bits.mod: New file.
+ * gm2/pim/fail/bits2.mod: New file.
+ * gm2/pim/fail/bits3.mod: New file.
+ * gm2/pim/fail/bits4.mod: New file.
+ * gm2/pim/fail/cardword.mod: New file.
+ * gm2/pim/fail/constbec.mod: New file.
+ * gm2/pim/fail/constsize3.mod: New file.
+ * gm2/pim/fail/constvar.mod: New file.
+ * gm2/pim/fail/convert5.mod: New file.
+ * gm2/pim/fail/dupconst.mod: New file.
+ * gm2/pim/fail/dupenum.mod: New file.
+ * gm2/pim/fail/dupfield.mod: New file.
+ * gm2/pim/fail/duptype.mod: New file.
+ * gm2/pim/fail/dupvar.mod: New file.
+ * gm2/pim/fail/expression.mod: New file.
+ * gm2/pim/fail/expression2.mod: New file.
+ * gm2/pim/fail/expression3.mod: New file.
+ * gm2/pim/fail/func.mod: New file.
+ * gm2/pim/fail/good.def: New file.
+ * gm2/pim/fail/good.mod: New file.
+ * gm2/pim/fail/import.mod: New file.
+ * gm2/pim/fail/inserttok.def: New file.
+ * gm2/pim/fail/inserttok.mod: New file.
+ * gm2/pim/fail/integer.mod: New file.
+ * gm2/pim/fail/keyword.mod: New file.
+ * gm2/pim/fail/longtypes2.mod: New file.
+ * gm2/pim/fail/longtypes3.mod: New file.
+ * gm2/pim/fail/multisetf.mod: New file.
+ * gm2/pim/fail/nested3.mod: New file.
+ * gm2/pim/fail/opaque.mod: New file.
+ * gm2/pim/fail/opaque2.mod: New file.
+ * gm2/pim/fail/opasfail.mod: New file.
+ * gm2/pim/fail/opcpfail.mod: New file.
+ * gm2/pim/fail/pim-fail.exp: New file.
+ * gm2/pim/fail/procmod.mod: New file.
+ * gm2/pim/fail/rotate.mod: New file.
+ * gm2/pim/fail/rotate2.mod: New file.
+ * gm2/pim/fail/setbec.mod: New file.
+ * gm2/pim/fail/setequiv.mod: New file.
+ * gm2/pim/fail/setsnulf.mod: New file.
+ * gm2/pim/fail/settype.mod: New file.
+ * gm2/pim/fail/shift.mod: New file.
+ * gm2/pim/fail/shift2.mod: New file.
+ * gm2/pim/fail/subrange7.mod: New file.
+ * gm2/pim/fail/unary.mod: New file.
+ * gm2/pim/fail/undeclared.mod: New file.
+ * gm2/pim/fail/val.mod: New file.
+ * gm2/pim/fail/val2.mod: New file.
+ * gm2/pim/fail/wordconst.mod: New file.
+ * gm2/pim/no-options/run/pass/integer.mod: New file.
+ * gm2/pim/no-options/run/pass/pim-no-options-run-pass.exp: New file.
+ * gm2/pim/options/bounds/fail/IdentifierBug.mod: New file.
+ * gm2/pim/options/bounds/fail/pim-options-bounds-fail.exp: New file.
+ * gm2/pim/options/optimize/run/pass/addition.def: New file.
+ * gm2/pim/options/optimize/run/pass/addition.mod: New file.
+ * gm2/pim/options/optimize/run/pass/concat.mod: New file.
+ * gm2/pim/options/optimize/run/pass/pim-options-optimize-run-pass.exp:
+ New file.
+ * gm2/pim/options/optimize/run/pass/testadd.mod: New file.
+ * gm2/pim/pass/ABSBug.mod: New file.
+ * gm2/pim/pass/TestLong4.mod: New file.
+ * gm2/pim/pass/TestLong7.mod: New file.
+ * gm2/pim/pass/TestLong8.mod: New file.
+ * gm2/pim/pass/TestLong9.mod: New file.
+ * gm2/pim/pass/another.mod: New file.
+ * gm2/pim/pass/aochar.mod: New file.
+ * gm2/pim/pass/array.mod: New file.
+ * gm2/pim/pass/array2.mod: New file.
+ * gm2/pim/pass/array3.mod: New file.
+ * gm2/pim/pass/array4.mod: New file.
+ * gm2/pim/pass/array5.mod: New file.
+ * gm2/pim/pass/array6.mod: New file.
+ * gm2/pim/pass/arraybool.mod: New file.
+ * gm2/pim/pass/arraychar.mod: New file.
+ * gm2/pim/pass/arraychar2.mod: New file.
+ * gm2/pim/pass/arraychar3.mod: New file.
+ * gm2/pim/pass/arrayconst1.mod: New file.
+ * gm2/pim/pass/arrayconst2.mod: New file.
+ * gm2/pim/pass/arrayconst3.mod: New file.
+ * gm2/pim/pass/arraydecl.mod: New file.
+ * gm2/pim/pass/arraydim.mod: New file.
+ * gm2/pim/pass/arraydyn.mod: New file.
+ * gm2/pim/pass/arrayeqiv.mod: New file.
+ * gm2/pim/pass/arrayfio.mod: New file.
+ * gm2/pim/pass/arrayhuge.mod: New file.
+ * gm2/pim/pass/arrayhuge2.mod: New file.
+ * gm2/pim/pass/arrayindex.mod: New file.
+ * gm2/pim/pass/arrayindirect.mod: New file.
+ * gm2/pim/pass/arrayinproc.mod: New file.
+ * gm2/pim/pass/arrayint.mod: New file.
+ * gm2/pim/pass/arrayofbyte.mod: New file.
+ * gm2/pim/pass/arrayofcard.mod: New file.
+ * gm2/pim/pass/arrayptr.mod: New file.
+ * gm2/pim/pass/arrayptr2.mod: New file.
+ * gm2/pim/pass/arrayptr3.mod: New file.
+ * gm2/pim/pass/arrayptr4.mod: New file.
+ * gm2/pim/pass/arrayptr5.mod: New file.
+ * gm2/pim/pass/arrayptr6.mod: New file.
+ * gm2/pim/pass/arrayrecord.mod: New file.
+ * gm2/pim/pass/arraytiny.c: New file.
+ * gm2/pim/pass/arraytiny.mod: New file.
+ * gm2/pim/pass/arraytype.mod: New file.
+ * gm2/pim/pass/arraytype2.mod: New file.
+ * gm2/pim/pass/arraytype3.mod: New file.
+ * gm2/pim/pass/arraytype4.mod: New file.
+ * gm2/pim/pass/assignment.mod: New file.
+ * gm2/pim/pass/assignment2.mod: New file.
+ * gm2/pim/pass/assignment3.mod: New file.
+ * gm2/pim/pass/assignment4.mod: New file.
+ * gm2/pim/pass/badpointer.mod: New file.
+ * gm2/pim/pass/bits32.def: New file.
+ * gm2/pim/pass/bits32.mod: New file.
+ * gm2/pim/pass/bits32i.mod: New file.
+ * gm2/pim/pass/bitset.mod: New file.
+ * gm2/pim/pass/bitset2.mod: New file.
+ * gm2/pim/pass/bitset3.mod: New file.
+ * gm2/pim/pass/bitset4.mod: New file.
+ * gm2/pim/pass/bitset5.mod: New file.
+ * gm2/pim/pass/bitsetfunc.mod: New file.
+ * gm2/pim/pass/block.mod: New file.
+ * gm2/pim/pass/blockindirect.mod: New file.
+ * gm2/pim/pass/builtin.def: New file.
+ * gm2/pim/pass/builtin.mod: New file.
+ * gm2/pim/pass/builtin2.mod: New file.
+ * gm2/pim/pass/builtinconst.mod: New file.
+ * gm2/pim/pass/bytearray.mod: New file.
+ * gm2/pim/pass/card.mod: New file.
+ * gm2/pim/pass/card2.mod: New file.
+ * gm2/pim/pass/char.mod: New file.
+ * gm2/pim/pass/char2.mod: New file.
+ * gm2/pim/pass/charproc.mod: New file.
+ * gm2/pim/pass/charset.mod: New file.
+ * gm2/pim/pass/charset2.mod: New file.
+ * gm2/pim/pass/charset3.mod: New file.
+ * gm2/pim/pass/checkparm.def: New file.
+ * gm2/pim/pass/checkparm.mod: New file.
+ * gm2/pim/pass/colour.mod: New file.
+ * gm2/pim/pass/comment1.mod: New file.
+ * gm2/pim/pass/complexarray.mod: New file.
+ * gm2/pim/pass/complextypes.mod: New file.
+ * gm2/pim/pass/constcast.mod: New file.
+ * gm2/pim/pass/constmax.mod: New file.
+ * gm2/pim/pass/constset.mod: New file.
+ * gm2/pim/pass/constset2.mod: New file.
+ * gm2/pim/pass/constset3.mod: New file.
+ * gm2/pim/pass/constsize.mod: New file.
+ * gm2/pim/pass/constsize2.mod: New file.
+ * gm2/pim/pass/convert.mod: New file.
+ * gm2/pim/pass/convert2.mod: New file.
+ * gm2/pim/pass/convert3.mod: New file.
+ * gm2/pim/pass/convert4.mod: New file.
+ * gm2/pim/pass/danglingelse.mod: New file.
+ * gm2/pim/pass/debug: New file.
+ * gm2/pim/pass/defset.def: New file.
+ * gm2/pim/pass/defset.mod: New file.
+ * gm2/pim/pass/deftype.mod: New file.
+ * gm2/pim/pass/divaddr.mod: New file.
+ * gm2/pim/pass/enum.mod: New file.
+ * gm2/pim/pass/enum2.mod: New file.
+ * gm2/pim/pass/enum3.mod: New file.
+ * gm2/pim/pass/file.mod: New file.
+ * gm2/pim/pass/filesystem.mod: New file.
+ * gm2/pim/pass/foo.mod: New file.
+ * gm2/pim/pass/foo2.mod: New file.
+ * gm2/pim/pass/for1.mod: New file.
+ * gm2/pim/pass/function.mod: New file.
+ * gm2/pim/pass/function2.mod: New file.
+ * gm2/pim/pass/gcd.def: New file.
+ * gm2/pim/pass/gcd.mod: New file.
+ * gm2/pim/pass/getconst.mod: New file.
+ * gm2/pim/pass/hello.mod: New file.
+ * gm2/pim/pass/impa.mod: New file.
+ * gm2/pim/pass/impb.def: New file.
+ * gm2/pim/pass/impb.mod: New file.
+ * gm2/pim/pass/impc.def: New file.
+ * gm2/pim/pass/impc.mod: New file.
+ * gm2/pim/pass/impd.mod: New file.
+ * gm2/pim/pass/impe.mod: New file.
+ * gm2/pim/pass/impf.mod: New file.
+ * gm2/pim/pass/impg.mod: New file.
+ * gm2/pim/pass/imph.mod: New file.
+ * gm2/pim/pass/impi.mod: New file.
+ * gm2/pim/pass/impj.mod: New file.
+ * gm2/pim/pass/impk.mod: New file.
+ * gm2/pim/pass/impl.mod: New file.
+ * gm2/pim/pass/impm.mod: New file.
+ * gm2/pim/pass/impn.def: New file.
+ * gm2/pim/pass/impn.mod: New file.
+ * gm2/pim/pass/impo.mod: New file.
+ * gm2/pim/pass/imports.mod: New file.
+ * gm2/pim/pass/impp.def: New file.
+ * gm2/pim/pass/impp.mod: New file.
+ * gm2/pim/pass/impq.def: New file.
+ * gm2/pim/pass/impq.mod: New file.
+ * gm2/pim/pass/incompsets.mod: New file.
+ * gm2/pim/pass/index.mod: New file.
+ * gm2/pim/pass/index2.mod: New file.
+ * gm2/pim/pass/indirect.mod: New file.
+ * gm2/pim/pass/inner.mod: New file.
+ * gm2/pim/pass/inner2.mod: New file.
+ * gm2/pim/pass/int.mod: New file.
+ * gm2/pim/pass/largeset.mod: New file.
+ * gm2/pim/pass/largeset1.mod: New file.
+ * gm2/pim/pass/largeset2.mod: New file.
+ * gm2/pim/pass/largeset3.mod: New file.
+ * gm2/pim/pass/largeset4.mod: New file.
+ * gm2/pim/pass/largeset5.mod: New file.
+ * gm2/pim/pass/largeset6.mod: New file.
+ * gm2/pim/pass/largeset7.mod: New file.
+ * gm2/pim/pass/localmod.mod: New file.
+ * gm2/pim/pass/localproc.mod: New file.
+ * gm2/pim/pass/localvar.mod: New file.
+ * gm2/pim/pass/log: New file.
+ * gm2/pim/pass/longint.mod: New file.
+ * gm2/pim/pass/longint2.mod: New file.
+ * gm2/pim/pass/longmm.mod: New file.
+ * gm2/pim/pass/longreal.mod: New file.
+ * gm2/pim/pass/longtypes.mod: New file.
+ * gm2/pim/pass/longtypes3.mod: New file.
+ * gm2/pim/pass/longtypes4.mod: New file.
+ * gm2/pim/pass/longtypes5.mod: New file.
+ * gm2/pim/pass/longtypes6.mod: New file.
+ * gm2/pim/pass/loopexit.mod: New file.
+ * gm2/pim/pass/math.mod: New file.
+ * gm2/pim/pass/maxlongint.mod: New file.
+ * gm2/pim/pass/maxreal.mod: New file.
+ * gm2/pim/pass/maxreal2.mod: New file.
+ * gm2/pim/pass/minmaxconst.mod: New file.
+ * gm2/pim/pass/minmaxconst2.mod: New file.
+ * gm2/pim/pass/modaddr.mod: New file.
+ * gm2/pim/pass/multaddr.mod: New file.
+ * gm2/pim/pass/multiple.mod: New file.
+ * gm2/pim/pass/multiset.mod: New file.
+ * gm2/pim/pass/multtypes.mod: New file.
+ * gm2/pim/pass/mydef.def: New file.
+ * gm2/pim/pass/negatives.def: New file.
+ * gm2/pim/pass/negatives.mod: New file.
+ * gm2/pim/pass/nested.mod: New file.
+ * gm2/pim/pass/nested2.mod: New file.
+ * gm2/pim/pass/nested3.mod: New file.
+ * gm2/pim/pass/nested4.mod: New file.
+ * gm2/pim/pass/nested5.mod: New file.
+ * gm2/pim/pass/nested6.mod: New file.
+ * gm2/pim/pass/nested7.mod: New file.
+ * gm2/pim/pass/nestedfor.mod: New file.
+ * gm2/pim/pass/nestedif.mod: New file.
+ * gm2/pim/pass/nestedset.mod: New file.
+ * gm2/pim/pass/onezero.mod: New file.
+ * gm2/pim/pass/opaque.def: New file.
+ * gm2/pim/pass/opaque.mod: New file.
+ * gm2/pim/pass/opaque2.mod: New file.
+ * gm2/pim/pass/opaquetype.def: New file.
+ * gm2/pim/pass/opaquetype.mod: New file.
+ * gm2/pim/pass/param.mod: New file.
+ * gm2/pim/pass/param2.mod: New file.
+ * gm2/pim/pass/param3.mod: New file.
+ * gm2/pim/pass/parambool.mod: New file.
+ * gm2/pim/pass/paramreal.mod: New file.
+ * gm2/pim/pass/pim-pass.exp: New file.
+ * gm2/pim/pass/pimimp.mod: New file.
+ * gm2/pim/pass/pointer.mod: New file.
+ * gm2/pim/pass/procadr.mod: New file.
+ * gm2/pim/pass/procconv.mod: New file.
+ * gm2/pim/pass/procconv2.mod: New file.
+ * gm2/pim/pass/procedure1.mod: New file.
+ * gm2/pim/pass/procedure2.mod: New file.
+ * gm2/pim/pass/procindirect.mod: New file.
+ * gm2/pim/pass/procmod.mod: New file.
+ * gm2/pim/pass/procmod2.mod: New file.
+ * gm2/pim/pass/procmod3.mod: New file.
+ * gm2/pim/pass/procmod31.mod: New file.
+ * gm2/pim/pass/procmod4.mod: New file.
+ * gm2/pim/pass/procmod5.mod: New file.
+ * gm2/pim/pass/procmod6.def: New file.
+ * gm2/pim/pass/procmod6.mod: New file.
+ * gm2/pim/pass/procmod7.mod: New file.
+ * gm2/pim/pass/procmod8.mod: New file.
+ * gm2/pim/pass/procmod9.mod: New file.
+ * gm2/pim/pass/proctype.mod: New file.
+ * gm2/pim/pass/proctype2.def: New file.
+ * gm2/pim/pass/proctype3.mod: New file.
+ * gm2/pim/pass/proctype4.mod: New file.
+ * gm2/pim/pass/program.mod: New file.
+ * gm2/pim/pass/program2.mod: New file.
+ * gm2/pim/pass/ptrarray.mod: New file.
+ * gm2/pim/pass/ptrarray2.mod: New file.
+ * gm2/pim/pass/ptrarray3.mod: New file.
+ * gm2/pim/pass/ptrcard.mod: New file.
+ * gm2/pim/pass/quads.def: New file.
+ * gm2/pim/pass/quads.mod: New file.
+ * gm2/pim/pass/real.mod: New file.
+ * gm2/pim/pass/real2.mod: New file.
+ * gm2/pim/pass/real3.mod: New file.
+ * gm2/pim/pass/realconst.mod: New file.
+ * gm2/pim/pass/realneg.mod: New file.
+ * gm2/pim/pass/realneg2.mod: New file.
+ * gm2/pim/pass/realone.mod: New file.
+ * gm2/pim/pass/realsize.mod: New file.
+ * gm2/pim/pass/record1.mod: New file.
+ * gm2/pim/pass/record10.mod: New file.
+ * gm2/pim/pass/record11.mod: New file.
+ * gm2/pim/pass/record12.def: New file.
+ * gm2/pim/pass/record13.def: New file.
+ * gm2/pim/pass/record14.def: New file.
+ * gm2/pim/pass/record15.def: New file.
+ * gm2/pim/pass/record16.def: New file.
+ * gm2/pim/pass/record2.mod: New file.
+ * gm2/pim/pass/record3.mod: New file.
+ * gm2/pim/pass/record4.mod: New file.
+ * gm2/pim/pass/record5.mod: New file.
+ * gm2/pim/pass/record6.mod: New file.
+ * gm2/pim/pass/record7.mod: New file.
+ * gm2/pim/pass/record8.mod: New file.
+ * gm2/pim/pass/record9.mod: New file.
+ * gm2/pim/pass/recordarray.c: New file.
+ * gm2/pim/pass/recordarray.mod: New file.
+ * gm2/pim/pass/recordarray2.mod: New file.
+ * gm2/pim/pass/redef.mod: New file.
+ * gm2/pim/pass/set10.mod: New file.
+ * gm2/pim/pass/set11.def: New file.
+ * gm2/pim/pass/set11.mod: New file.
+ * gm2/pim/pass/set12.mod: New file.
+ * gm2/pim/pass/set4.mod: New file.
+ * gm2/pim/pass/set5.mod: New file.
+ * gm2/pim/pass/set6.mod: New file.
+ * gm2/pim/pass/set7.mod: New file.
+ * gm2/pim/pass/set8.mod: New file.
+ * gm2/pim/pass/set9.mod: New file.
+ * gm2/pim/pass/setchar.mod: New file.
+ * gm2/pim/pass/setchar10.mod: New file.
+ * gm2/pim/pass/setchar11.mod: New file.
+ * gm2/pim/pass/setchar3.mod: New file.
+ * gm2/pim/pass/setchar4.mod: New file.
+ * gm2/pim/pass/setchar5.mod: New file.
+ * gm2/pim/pass/setchar7.mod: New file.
+ * gm2/pim/pass/setchar8.mod: New file.
+ * gm2/pim/pass/setchar9.mod: New file.
+ * gm2/pim/pass/setconst.mod: New file.
+ * gm2/pim/pass/setconst2.mod: New file.
+ * gm2/pim/pass/setconst3.mod: New file.
+ * gm2/pim/pass/setenum.mod: New file.
+ * gm2/pim/pass/setimp.mod: New file.
+ * gm2/pim/pass/setimp2.mod: New file.
+ * gm2/pim/pass/setofchar.mod: New file.
+ * gm2/pim/pass/setoverflow.mod: New file.
+ * gm2/pim/pass/sets.mod: New file.
+ * gm2/pim/pass/sets2.mod: New file.
+ * gm2/pim/pass/sets3.mod: New file.
+ * gm2/pim/pass/sets4.mod: New file.
+ * gm2/pim/pass/sets5.mod: New file.
+ * gm2/pim/pass/sets6.mod: New file.
+ * gm2/pim/pass/setsnul.mod: New file.
+ * gm2/pim/pass/settest1.mod: New file.
+ * gm2/pim/pass/settest2.mod: New file.
+ * gm2/pim/pass/settest3.mod: New file.
+ * gm2/pim/pass/simpleproc.mod: New file.
+ * gm2/pim/pass/sizes.mod: New file.
+ * gm2/pim/pass/sizetype.mod: New file.
+ * gm2/pim/pass/smallset1.mod: New file.
+ * gm2/pim/pass/smallset2.mod: New file.
+ * gm2/pim/pass/smallset3.mod: New file.
+ * gm2/pim/pass/smallset4.mod: New file.
+ * gm2/pim/pass/smallset5.mod: New file.
+ * gm2/pim/pass/smallset6.mod: New file.
+ * gm2/pim/pass/smallset7.mod: New file.
+ * gm2/pim/pass/stabs.mod: New file.
+ * gm2/pim/pass/stdio.mod: New file.
+ * gm2/pim/pass/str1.mod: New file.
+ * gm2/pim/pass/str2.mod: New file.
+ * gm2/pim/pass/str3.mod: New file.
+ * gm2/pim/pass/str4.mod: New file.
+ * gm2/pim/pass/str5.mod: New file.
+ * gm2/pim/pass/stressset.mod: New file.
+ * gm2/pim/pass/stringassign.mod: New file.
+ * gm2/pim/pass/stringopaq.mod: New file.
+ * gm2/pim/pass/strings.mod: New file.
+ * gm2/pim/pass/strparam.def: New file.
+ * gm2/pim/pass/strparam.mod: New file.
+ * gm2/pim/pass/subrange.mod: New file.
+ * gm2/pim/pass/subrange10.mod: New file.
+ * gm2/pim/pass/subrange11.mod: New file.
+ * gm2/pim/pass/subrange12.mod: New file.
+ * gm2/pim/pass/subrange14.mod: New file.
+ * gm2/pim/pass/subrange15.mod: New file.
+ * gm2/pim/pass/subrange16.mod: New file.
+ * gm2/pim/pass/subrange17.mod: New file.
+ * gm2/pim/pass/subrange2.mod: New file.
+ * gm2/pim/pass/subrange3.mod: New file.
+ * gm2/pim/pass/subrange4.mod: New file.
+ * gm2/pim/pass/subrange5.mod: New file.
+ * gm2/pim/pass/subrange6.mod: New file.
+ * gm2/pim/pass/subrange7.mod: New file.
+ * gm2/pim/pass/subrange8.mod: New file.
+ * gm2/pim/pass/subrange9.mod: New file.
+ * gm2/pim/pass/test2recursive.mod: New file.
+ * gm2/pim/pass/testabs.mod: New file.
+ * gm2/pim/pass/testbuiltin.mod: New file.
+ * gm2/pim/pass/testbuiltin2.mod: New file.
+ * gm2/pim/pass/testbuiltstr.mod: New file.
+ * gm2/pim/pass/testcap.mod: New file.
+ * gm2/pim/pass/testcap2.mod: New file.
+ * gm2/pim/pass/testcard.mod: New file.
+ * gm2/pim/pass/testcard2.mod: New file.
+ * gm2/pim/pass/testcard3.mod: New file.
+ * gm2/pim/pass/testcard4.mod: New file.
+ * gm2/pim/pass/testcard5.mod: New file.
+ * gm2/pim/pass/testcase.mod: New file.
+ * gm2/pim/pass/testcase2.mod: New file.
+ * gm2/pim/pass/testcase3.mod: New file.
+ * gm2/pim/pass/testcase4.mod: New file.
+ * gm2/pim/pass/testchar.mod: New file.
+ * gm2/pim/pass/testfloat.mod: New file.
+ * gm2/pim/pass/testfloat2.mod: New file.
+ * gm2/pim/pass/testfloat3.mod: New file.
+ * gm2/pim/pass/testfloat4.mod: New file.
+ * gm2/pim/pass/testfor.mod: New file.
+ * gm2/pim/pass/testimpvar.mod: New file.
+ * gm2/pim/pass/testlong3.mod: New file.
+ * gm2/pim/pass/testmod.mod: New file.
+ * gm2/pim/pass/testmod2.mod: New file.
+ * gm2/pim/pass/testodd.mod: New file.
+ * gm2/pim/pass/testopaque.mod: New file.
+ * gm2/pim/pass/testopaque2.mod: New file.
+ * gm2/pim/pass/testopaque3.mod: New file.
+ * gm2/pim/pass/testord.mod: New file.
+ * gm2/pim/pass/testparam.mod: New file.
+ * gm2/pim/pass/testparam2.mod: New file.
+ * gm2/pim/pass/testparam3.mod: New file.
+ * gm2/pim/pass/testpimsize.mod: New file.
+ * gm2/pim/pass/testrecursive.def: New file.
+ * gm2/pim/pass/testrecursive.mod: New file.
+ * gm2/pim/pass/testreturnstr.mod: New file.
+ * gm2/pim/pass/testset.mod: New file.
+ * gm2/pim/pass/testshort.mod: New file.
+ * gm2/pim/pass/testsinf.mod: New file.
+ * gm2/pim/pass/testsinl.mod: New file.
+ * gm2/pim/pass/testsize.mod: New file.
+ * gm2/pim/pass/testvar.mod: New file.
+ * gm2/pim/pass/testvarin.mod: New file.
+ * gm2/pim/pass/timeio.mod: New file.
+ * gm2/pim/pass/timeio2.mod: New file.
+ * gm2/pim/pass/timeio3.mod: New file.
+ * gm2/pim/pass/timeio4.mod: New file.
+ * gm2/pim/pass/timeio5.mod: New file.
+ * gm2/pim/pass/timeio6.mod: New file.
+ * gm2/pim/pass/timeio7.mod: New file.
+ * gm2/pim/pass/timeio8.mod: New file.
+ * gm2/pim/pass/timeio9.mod: New file.
+ * gm2/pim/pass/tinyalloc.mod: New file.
+ * gm2/pim/pass/tinyarray.mod: New file.
+ * gm2/pim/pass/tinyarray2.mod: New file.
+ * gm2/pim/pass/tinyarray3.mod: New file.
+ * gm2/pim/pass/tinyarray4.mod: New file.
+ * gm2/pim/pass/tinyarray5.mod: New file.
+ * gm2/pim/pass/tinyarray6.mod: New file.
+ * gm2/pim/pass/tinyassign.def: New file.
+ * gm2/pim/pass/tinyassign.mod: New file.
+ * gm2/pim/pass/tinyassign2.mod: New file.
+ * gm2/pim/pass/tinyassign3.mod: New file.
+ * gm2/pim/pass/tinyassign4.mod: New file.
+ * gm2/pim/pass/tinyassign5.mod: New file.
+ * gm2/pim/pass/tinybitset.mod: New file.
+ * gm2/pim/pass/tinyelse.mod: New file.
+ * gm2/pim/pass/tinyenum.mod: New file.
+ * gm2/pim/pass/tinyfor.mod: New file.
+ * gm2/pim/pass/tinyfor2.mod: New file.
+ * gm2/pim/pass/tinyfor3.mod: New file.
+ * gm2/pim/pass/tinyhalt.mod: New file.
+ * gm2/pim/pass/tinyhello.mod: New file.
+ * gm2/pim/pass/tinyif.mod: New file.
+ * gm2/pim/pass/tinyif2.mod: New file.
+ * gm2/pim/pass/tinyif3.mod: New file.
+ * gm2/pim/pass/tinyif4.mod: New file.
+ * gm2/pim/pass/tinyif5.mod: New file.
+ * gm2/pim/pass/tinyif6.mod: New file.
+ * gm2/pim/pass/tinyif7.mod: New file.
+ * gm2/pim/pass/tinyif8.mod: New file.
+ * gm2/pim/pass/tinyimp.mod: New file.
+ * gm2/pim/pass/tinylit.mod: New file.
+ * gm2/pim/pass/tinylit2.mod: New file.
+ * gm2/pim/pass/tinymax.mod: New file.
+ * gm2/pim/pass/tinymod.mod: New file.
+ * gm2/pim/pass/tinynode.mod: New file.
+ * gm2/pim/pass/tinyparam.mod: New file.
+ * gm2/pim/pass/tinyparam2.mod: New file.
+ * gm2/pim/pass/tinyplus.mod: New file.
+ * gm2/pim/pass/tinyproc.mod: New file.
+ * gm2/pim/pass/tinyproc2.mod: New file.
+ * gm2/pim/pass/tinyproc3.mod: New file.
+ * gm2/pim/pass/tinyproc4.mod: New file.
+ * gm2/pim/pass/tinyproc5.mod: New file.
+ * gm2/pim/pass/tinyproc6.mod: New file.
+ * gm2/pim/pass/tinyptr.mod: New file.
+ * gm2/pim/pass/tinyreal.mod: New file.
+ * gm2/pim/pass/tinyrecord.mod: New file.
+ * gm2/pim/pass/tinyrepeat.mod: New file.
+ * gm2/pim/pass/tinyset6.mod: New file.
+ * gm2/pim/pass/tinyset7.mod: New file.
+ * gm2/pim/pass/tinystate.mod: New file.
+ * gm2/pim/pass/tinysub.def: New file.
+ * gm2/pim/pass/tinytest.mod: New file.
+ * gm2/pim/pass/tinytrue.mod: New file.
+ * gm2/pim/pass/tinyvar.mod: New file.
+ * gm2/pim/pass/tinyvar2.mod: New file.
+ * gm2/pim/pass/tinyvar3.mod: New file.
+ * gm2/pim/pass/tinyvar4.mod: New file.
+ * gm2/pim/pass/tinyvar5.mod: New file.
+ * gm2/pim/pass/tinyvarient.mod: New file.
+ * gm2/pim/pass/tinyvarient2.mod: New file.
+ * gm2/pim/pass/tinyvarient3.def: New file.
+ * gm2/pim/pass/tinyvarient3.mod: New file.
+ * gm2/pim/pass/tinyvarient4.mod: New file.
+ * gm2/pim/pass/tinyvarient5.mod: New file.
+ * gm2/pim/pass/tinyvarient6.mod: New file.
+ * gm2/pim/pass/tinywhile.mod: New file.
+ * gm2/pim/pass/tinywith.mod: New file.
+ * gm2/pim/pass/tinywith2.mod: New file.
+ * gm2/pim/pass/tinywith3.mod: New file.
+ * gm2/pim/pass/tinywith4.mod: New file.
+ * gm2/pim/pass/tinywith5.mod: New file.
+ * gm2/pim/pass/tinywith6.mod: New file.
+ * gm2/pim/pass/trunc.mod: New file.
+ * gm2/pim/pass/try: New file.
+ * gm2/pim/pass/typeequiv.mod: New file.
+ * gm2/pim/pass/typeequiv2.mod: New file.
+ * gm2/pim/pass/typeequiv3.mod: New file.
+ * gm2/pim/pass/typeonly.def: New file.
+ * gm2/pim/pass/typeonly.mod: New file.
+ * gm2/pim/pass/typesize.mod: New file.
+ * gm2/pim/pass/unbounded.mod: New file.
+ * gm2/pim/pass/unbounded2.mod: New file.
+ * gm2/pim/pass/unbounded3.mod: New file.
+ * gm2/pim/pass/v.def: New file.
+ * gm2/pim/pass/varaddress.mod: New file.
+ * gm2/pim/pass/varaddress2.mod: New file.
+ * gm2/pim/pass/varaddress3.mod: New file.
+ * gm2/pim/pass/varcard.mod: New file.
+ * gm2/pim/pass/variant9.mod: New file.
+ * gm2/pim/pass/varient.mod: New file.
+ * gm2/pim/pass/varient2.mod: New file.
+ * gm2/pim/pass/varient3.mod: New file.
+ * gm2/pim/pass/varient4.mod: New file.
+ * gm2/pim/pass/varient5.mod: New file.
+ * gm2/pim/pass/varient6.mod: New file.
+ * gm2/pim/pass/varient7.mod: New file.
+ * gm2/pim/pass/varient8.mod: New file.
+ * gm2/pim/pass/varin.def: New file.
+ * gm2/pim/pass/varin.mod: New file.
+ * gm2/pim/pass/varint.mod: New file.
+ * gm2/pim/pass/wincat.mod: New file.
+ * gm2/pim/pass/with.mod: New file.
+ * gm2/pim/pass/wordconst.mod: New file.
+ * gm2/pim/run/fail/case.mod: New file.
+ * gm2/pim/run/fail/nil.mod: New file.
+ * gm2/pim/run/fail/pim-run-fail.exp: New file.
+ * gm2/pim/run/pass/Countdown.mod: New file.
+ * gm2/pim/run/pass/EndFor.def: New file.
+ * gm2/pim/run/pass/EndFor.mod: New file.
+ * gm2/pim/run/pass/EnumTest.mod: New file.
+ * gm2/pim/run/pass/For1.mod: New file.
+ * gm2/pim/run/pass/For10.mod: New file.
+ * gm2/pim/run/pass/For11.mod: New file.
+ * gm2/pim/run/pass/For12.mod: New file.
+ * gm2/pim/run/pass/For2.mod: New file.
+ * gm2/pim/run/pass/For3.mod: New file.
+ * gm2/pim/run/pass/For4.mod: New file.
+ * gm2/pim/run/pass/For5.mod: New file.
+ * gm2/pim/run/pass/For6.mod: New file.
+ * gm2/pim/run/pass/For7.mod: New file.
+ * gm2/pim/run/pass/For8.mod: New file.
+ * gm2/pim/run/pass/For9.mod: New file.
+ * gm2/pim/run/pass/FpuIOBug.mod: New file.
+ * gm2/pim/run/pass/MaxReal.mod: New file.
+ * gm2/pim/run/pass/MaxReal2.mod: New file.
+ * gm2/pim/run/pass/TestLong.mod: New file.
+ * gm2/pim/run/pass/TestLong2.mod: New file.
+ * gm2/pim/run/pass/TestLong4.mod: New file.
+ * gm2/pim/run/pass/TestLong5.mod: New file.
+ * gm2/pim/run/pass/addrarray.mod: New file.
+ * gm2/pim/run/pass/arraychar.mod: New file.
+ * gm2/pim/run/pass/arraychar2.mod: New file.
+ * gm2/pim/run/pass/arrayrecord.mod: New file.
+ * gm2/pim/run/pass/bitsettest.def: New file.
+ * gm2/pim/run/pass/bitsettest.mod: New file.
+ * gm2/pim/run/pass/bytearray.mod: New file.
+ * gm2/pim/run/pass/constdynstr.mod: New file.
+ * gm2/pim/run/pass/conststr.mod: New file.
+ * gm2/pim/run/pass/conststr2.mod: New file.
+ * gm2/pim/run/pass/cycles.mod: New file.
+ * gm2/pim/run/pass/dec.mod: New file.
+ * gm2/pim/run/pass/enums.mod: New file.
+ * gm2/pim/run/pass/incsubrange.def: New file.
+ * gm2/pim/run/pass/incsubrange.mod: New file.
+ * gm2/pim/run/pass/index3.mod: New file.
+ * gm2/pim/run/pass/int16.mod: New file.
+ * gm2/pim/run/pass/int32.mod: New file.
+ * gm2/pim/run/pass/int8.mod: New file.
+ * gm2/pim/run/pass/line.mod: New file.
+ * gm2/pim/run/pass/long.mod: New file.
+ * gm2/pim/run/pass/longfor.mod: New file.
+ * gm2/pim/run/pass/longtypes10.mod: New file.
+ * gm2/pim/run/pass/longtypes7.mod: New file.
+ * gm2/pim/run/pass/longtypes8.mod: New file.
+ * gm2/pim/run/pass/longtypes9.mod: New file.
+ * gm2/pim/run/pass/math.mod: New file.
+ * gm2/pim/run/pass/math2.mod: New file.
+ * gm2/pim/run/pass/mathconst.mod: New file.
+ * gm2/pim/run/pass/minhello.mod: New file.
+ * gm2/pim/run/pass/minimal.mod: New file.
+ * gm2/pim/run/pass/nestedproc.mod: New file.
+ * gm2/pim/run/pass/nestedproc2.mod: New file.
+ * gm2/pim/run/pass/nestedproc3.mod: New file.
+ * gm2/pim/run/pass/nestedproc4.mod: New file.
+ * gm2/pim/run/pass/nestedproc5.mod: New file.
+ * gm2/pim/run/pass/nestedproc6.mod: New file.
+ * gm2/pim/run/pass/nestedproc7.mod: New file.
+ * gm2/pim/run/pass/nestedwith.mod: New file.
+ * gm2/pim/run/pass/nestedwith2.mod: New file.
+ * gm2/pim/run/pass/nestedwith3.mod: New file.
+ * gm2/pim/run/pass/nothing.mod: New file.
+ * gm2/pim/run/pass/pim-run-pass.exp: New file.
+ * gm2/pim/run/pass/prog31ex.mod: New file.
+ * gm2/pim/run/pass/rts.mod: New file.
+ * gm2/pim/run/pass/setcritical.mod: New file.
+ * gm2/pim/run/pass/setequiv.mod: New file.
+ * gm2/pim/run/pass/str6.mod: New file.
+ * gm2/pim/run/pass/stringaddr.mod: New file.
+ * gm2/pim/run/pass/stringaddr2.def: New file.
+ * gm2/pim/run/pass/stringaddr2.mod: New file.
+ * gm2/pim/run/pass/stripped.mod: New file.
+ * gm2/pim/run/pass/sys.def: New file.
+ * gm2/pim/run/pass/sys.mod: New file.
+ * gm2/pim/run/pass/t.def: New file.
+ * gm2/pim/run/pass/testaddr.mod: New file.
+ * gm2/pim/run/pass/testaddr2.mod: New file.
+ * gm2/pim/run/pass/testaddr3.mod: New file.
+ * gm2/pim/run/pass/testarray.mod: New file.
+ * gm2/pim/run/pass/testarray2.mod: New file.
+ * gm2/pim/run/pass/testarray3.mod: New file.
+ * gm2/pim/run/pass/testarray4.mod: New file.
+ * gm2/pim/run/pass/testarray5.mod: New file.
+ * gm2/pim/run/pass/testavail.mod: New file.
+ * gm2/pim/run/pass/testdiv.mod: New file.
+ * gm2/pim/run/pass/testfpufunc.mod: New file.
+ * gm2/pim/run/pass/testfpufunc2.mod: New file.
+ * gm2/pim/run/pass/testlarge.mod: New file.
+ * gm2/pim/run/pass/testlarge2.mod: New file.
+ * gm2/pim/run/pass/testnextproc.mod: New file.
+ * gm2/pim/run/pass/testparam.mod: New file.
+ * gm2/pim/run/pass/testreturnstr.mod: New file.
+ * gm2/pim/run/pass/testreturnstr2.mod: New file.
+ * gm2/pim/run/pass/testreturnstr3.def: New file.
+ * gm2/pim/run/pass/testreturnstr3.mod: New file.
+ * gm2/pim/run/pass/testsize.mod: New file.
+ * gm2/pim/run/pass/testsize2.mod: New file.
+ * gm2/pim/run/pass/testsize3.mod: New file.
+ * gm2/pim/run/pass/testsize4.mod: New file.
+ * gm2/pim/run/pass/testtbitsize.mod: New file.
+ * gm2/pim/run/pass/tinywith.mod: New file.
+ * gm2/pim/run/pass/unbounded.mod: New file.
+ * gm2/pim/run/pass/varaddress3.mod: New file.
+ * gm2/pim/run/pass/varparam2.mod: New file.
+ * gm2/pim/run/pass/varparam3.mod: New file.
+ * gm2/pim/run/pass/varparm.mod: New file.
+ * gm2/pim/run/pass/wr.mod: New file.
+ * gm2/pimcoroutines/pass/imports.mod: New file.
+ * gm2/pimcoroutines/pass/imports2.mod: New file.
+ * gm2/pimcoroutines/pass/pimcoroutines-pass.exp: New file.
+ * gm2/pimcoroutines/run/pass/pimcoroutines-run-pass.exp: New file.
+ * gm2/pimcoroutines/run/pass/testtime.mod: New file.
+ * gm2/pimlib/base/run/pass/FIO.mod: New file.
+ * gm2/pimlib/base/run/pass/StrLib.mod: New file.
+ * gm2/pimlib/base/run/pass/pimlib-base-run-pass.exp: New file.
+ * gm2/pimlib/base/run/pass/testconvert.mod: New file.
+ * gm2/pimlib/coroutines/pass/pimlib-coroutines-pass.exp: New file.
+ * gm2/pimlib/coroutines/pass/priority.mod: New file.
+ * gm2/pimlib/coroutines/pass/priority2.mod: New file.
+ * gm2/pimlib/coroutines/pass/priority3.def: New file.
+ * gm2/pimlib/coroutines/pass/priority3.mod: New file.
+ * gm2/pimlib/logitech/pass/LogitechLong.mod: New file.
+ * gm2/pimlib/logitech/pass/hello.mod: New file.
+ * gm2/pimlib/logitech/pass/pimlib-logitech-pass.exp: New file.
+ * gm2/pimlib/logitech/run/pass/bbits.mod: New file.
+ * gm2/pimlib/logitech/run/pass/hello.mod: New file.
+ * gm2/pimlib/logitech/run/pass/helloinout.mod: New file.
+ * gm2/pimlib/logitech/run/pass/intb.mod: New file.
+ * gm2/pimlib/logitech/run/pass/pimlib-logitech-run-pass.exp: New file.
+ * gm2/pimlib/logitech/run/pass/realconv.mod: New file.
+ * gm2/pimlib/logitech/run/pass/realinput.mod: New file.
+ * gm2/pimlib/logitech/run/pass/realinput2.mod: New file.
+ * gm2/pimlib/logitech/run/pass/realinput3.mod: New file.
+ * gm2/pimlib/logitech/run/pass/rename.mod: New file.
+ * gm2/pimlib/logitech/run/pass/timedate.mod: New file.
+ * gm2/pimlib/logitech/run/pass/writeoct.mod: New file.
+ * gm2/pimlib/pass/pimlib-pass.exp: New file.
+ * gm2/pimlib/run/pass/format.mod: New file.
+ * gm2/pimlib/run/pass/limittests.c: New file.
+ * gm2/pimlib/run/pass/limittests.mod: New file.
+ * gm2/pimlib/run/pass/longreal.mod: New file.
+ * gm2/pimlib/run/pass/pimlib-run-pass.exp: New file.
+ * gm2/pimlib/run/pass/test.c: New file.
+ * gm2/pimlib/run/pass/testreal.mod: New file.
+ * gm2/pimlib/run/pass/testreal2.mod: New file.
+ * gm2/pimlib/run/pass/testreal4.mod: New file.
+ * gm2/projects/README: New file.
+ * gm2/projects/iso/run/pass/halma/halma.mod: New file.
+ * gm2/projects/iso/run/pass/halma/projects-iso-run-pass-halma.exp:
+ New file.
+ * gm2/projects/iso/run/pass/hello/hello.mod: New file.
+ * gm2/projects/iso/run/pass/hello/projects-iso-run-pass-hello.exp:
+ New file.
+ * gm2/projects/log/run/pass/hello/hello.mod: New file.
+ * gm2/projects/log/run/pass/hello/projects-log-run-pass-hello.exp:
+ New file.
+ * gm2/projects/pim/run/pass/hello/hello.mod: New file.
+ * gm2/projects/pim/run/pass/hello/projects-pim-run-pass-hello.exp:
+ New file.
+ * gm2/projects/pim/run/pass/random/AdvMap.def: New file.
+ * gm2/projects/pim/run/pass/random/AdvMap.mod: New file.
+ * gm2/projects/pim/run/pass/random/BoxMap.def: New file.
+ * gm2/projects/pim/run/pass/random/BoxMap.mod: New file.
+ * gm2/projects/pim/run/pass/random/Chance.def: New file.
+ * gm2/projects/pim/run/pass/random/Chance.mod: New file.
+ * gm2/projects/pim/run/pass/random/Geometry.def: New file.
+ * gm2/projects/pim/run/pass/random/Geometry.mod: New file.
+ * gm2/projects/pim/run/pass/random/MakeBoxes.def: New file.
+ * gm2/projects/pim/run/pass/random/MakeBoxes.mod: New file.
+ * gm2/projects/pim/run/pass/random/Map.mod: New file.
+ * gm2/projects/pim/run/pass/random/MapOptions.def: New file.
+ * gm2/projects/pim/run/pass/random/MapOptions.mod: New file.
+ * gm2/projects/pim/run/pass/random/Options.def: New file.
+ * gm2/projects/pim/run/pass/random/Options.mod: New file.
+ * gm2/projects/pim/run/pass/random/RoomMap.def: New file.
+ * gm2/projects/pim/run/pass/random/RoomMap.mod: New file.
+ * gm2/projects/pim/run/pass/random/StoreCoords.def: New file.
+ * gm2/projects/pim/run/pass/random/StoreCoords.mod: New file.
+ * gm2/projects/pim/run/pass/random/WriteMap.def: New file.
+ * gm2/projects/pim/run/pass/random/WriteMap.mod: New file.
+ * gm2/projects/pim/run/pass/random/projects-pim-run-pass-random.exp:
+ New file.
+ * gm2/quads/run/pass/becomes.mod: New file.
+ * gm2/quads/run/pass/param.mod: New file.
+ * gm2/quads/run/pass/quads-run-pass.exp: New file.
+ * gm2/quads/run/pass/return.mod: New file.
+ * gm2/recover/pass/cannot-solve/begin.mod: New file.
+ * gm2/recover/pass/cannot-solve/statementsemi.mod: New file.
+ * gm2/recover/pass/end2.mod: New file.
+ * gm2/recover/pass/of.mod: New file.
+ * gm2/recover/pass/procsemi.mod: New file.
+ * gm2/recover/pass/recover-pass.exp: New file.
+ * gm2/recover/pass/rrbra.mod: New file.
+ * gm2/recover/pass/rsbra.mod: New file.
+ * gm2/recover/pass/semi.mod: New file.
+ * gm2/run/fail/list.mod: New file.
+ * gm2/run/fail/options: New file.
+ * gm2/run/fail/testdec.mod: New file.
+ * gm2/run/fail/testfunc.mod: New file.
+ * gm2/run/pass/cycles.mod: New file.
+ * gm2/run/pass/line.mod: New file.
+ * gm2/run/pass/nestedproc.mod: New file.
+ * gm2/run/pass/nestedproc2.mod: New file.
+ * gm2/run/pass/nestedproc3.mod: New file.
+ * gm2/run/pass/nestedproc5.mod: New file.
+ * gm2/run/pass/nestedset.mod: New file.
+ * gm2/run/pass/nothing.mod: New file.
+ * gm2/run/pass/options: New file.
+ * gm2/run/pass/prog31ex.mod: New file.
+ * gm2/run/pass/rts.mod: New file.
+ * gm2/run/pass/stripped.mod: New file.
+ * gm2/run/pass/testavail.mod: New file.
+ * gm2/run/pass/testfpufunc.mod: New file.
+ * gm2/run/pass/testfpufunc2.mod: New file.
+ * gm2/run/pass/testnextproc.mod: New file.
+ * gm2/run/pass/testparam.mod: New file.
+ * gm2/run/pass/testsize.mod: New file.
+ * gm2/run/pass/testsize2.mod: New file.
+ * gm2/run/pass/testsize3.mod: New file.
+ * gm2/run/pass/wr.mod: New file.
+ * gm2/scripts/addit: New file.
+ * gm2/scripts/comp: New file.
+ * gm2/scripts/compile: New file.
+ * gm2/scripts/compileiso: New file.
+ * gm2/scripts/link: New file.
+ * gm2/scripts/regression: New file.
+ * gm2/scripts/subit: New file.
+ * gm2/sets/run/pass/multisetarith.mod: New file.
+ * gm2/sets/run/pass/multisetarith2.mod: New file.
+ * gm2/sets/run/pass/multisetarith3.mod: New file.
+ * gm2/sets/run/pass/multisetarith4.mod: New file.
+ * gm2/sets/run/pass/multisetrotate.mod: New file.
+ * gm2/sets/run/pass/multisetrotate2.mod: New file.
+ * gm2/sets/run/pass/multisetrotate3.mod: New file.
+ * gm2/sets/run/pass/multisetrotate4.mod: New file.
+ * gm2/sets/run/pass/multisetshift.mod: New file.
+ * gm2/sets/run/pass/multisetshift2.mod: New file.
+ * gm2/sets/run/pass/multisimple.mod: New file.
+ * gm2/sets/run/pass/multisimple2.mod: New file.
+ * gm2/sets/run/pass/multisimple3.mod: New file.
+ * gm2/sets/run/pass/multisimple4.mod: New file.
+ * gm2/sets/run/pass/multisimple5.mod: New file.
+ * gm2/sets/run/pass/multisimple6.mod: New file.
+ * gm2/sets/run/pass/multisimple7.mod: New file.
+ * gm2/sets/run/pass/setarith.mod: New file.
+ * gm2/sets/run/pass/setarith2.mod: New file.
+ * gm2/sets/run/pass/setarith3.mod: New file.
+ * gm2/sets/run/pass/setarith4.mod: New file.
+ * gm2/sets/run/pass/setrotate.mod: New file.
+ * gm2/sets/run/pass/setrotate2.mod: New file.
+ * gm2/sets/run/pass/setrotate3.mod: New file.
+ * gm2/sets/run/pass/setrotate4.mod: New file.
+ * gm2/sets/run/pass/sets-run-pass.exp: New file.
+ * gm2/sets/run/pass/setshift.mod: New file.
+ * gm2/sets/run/pass/setshift2.mod: New file.
+ * gm2/sets/run/pass/simple.mod: New file.
+ * gm2/sets/run/pass/simple2.mod: New file.
+ * gm2/sets/run/pass/simple3.mod: New file.
+ * gm2/sets/run/pass/simple4.mod: New file.
+ * gm2/sets/run/pass/simple5.mod: New file.
+ * gm2/sets/run/pass/simple6.mod: New file.
+ * gm2/sets/run/pass/simple7.mod: New file.
+ * gm2/switches/auto-init/fail/switches-auto-init-fail.exp: New file.
+ * gm2/switches/auto-init/fail/uninitptr.mod: New file.
+ * gm2/switches/auto-init/fail/uninitptr2.mod: New file.
+ * gm2/switches/check-all/pim2/fail/overflow.mod: New file.
+ * gm2/switches/check-all/pim2/fail/overflow2.mod: New file.
+ * gm2/switches/check-all/pim2/fail/overflowdiv1.mod: New file.
+ * gm2/switches/check-all/pim2/fail/switches-check-all-pim2-fail.exp:
+ New file.
+ * gm2/switches/check-all/plugin/iso/fail/divceilposneg.mod: New file.
+ * gm2/switches/check-all/plugin/iso/fail/divceilposneg2.mod: New file.
+ * gm2/switches/check-all/plugin/iso/fail/divceilposnegcall.mod: New
+ file.
+ * gm2/switches/check-all/plugin/iso/fail/divceilposnegcall2.mod: New
+ file.
+ * gm2/switches/check-all/plugin/iso/fail/divfloornegpos.mod: New file.
+ * gm2/switches/check-all/plugin/iso/fail/divfloorpospos.mod: New file.
+ * gm2/switches/check-all/plugin/iso/fail/lowdiv.mod: New file.
+ * gm2/switches/check-all/plugin/iso/fail/switches-check-all-plugin-iso-fail.exp:
+ New file.
+ * gm2/switches/check-all/plugin/pim2/fail/divceil.mod: New file.
+ * gm2/switches/check-all/plugin/pim2/fail/highdiv.mod: New file.
+ * gm2/switches/check-all/plugin/pim2/fail/modulus.mod: New file.
+ * gm2/switches/check-all/plugin/pim2/fail/plugin1.mod: New file.
+ * gm2/switches/check-all/plugin/pim2/fail/plugin3.mod: New file.
+ * gm2/switches/check-all/plugin/pim2/fail/plugin4.def: New file.
+ * gm2/switches/check-all/plugin/pim2/fail/plugin4.mod: New file.
+ * gm2/switches/check-all/plugin/pim2/fail/plugin5.def: New file.
+ * gm2/switches/check-all/plugin/pim2/fail/plugin5.mod: New file.
+ * gm2/switches/check-all/plugin/pim2/fail/plugin6.def: New file.
+ * gm2/switches/check-all/plugin/pim2/fail/plugin6.mod: New file.
+ * gm2/switches/check-all/plugin/pim2/fail/plugin7.def: New file.
+ * gm2/switches/check-all/plugin/pim2/fail/plugin7.mod: New file.
+ * gm2/switches/check-all/plugin/pim2/fail/plugin8.def: New file.
+ * gm2/switches/check-all/plugin/pim2/fail/plugin8.mod: New file.
+ * gm2/switches/check-all/plugin/pim2/fail/plugin9.mod: New file.
+ * gm2/switches/check-all/plugin/pim2/fail/switches-check-all-plugin-pim2-fail.exp:
+ New file.
+ * gm2/switches/check-all/run/fail/cardrange.mod: New file.
+ * gm2/switches/check-all/run/fail/cardrange2.mod: New file.
+ * gm2/switches/check-all/run/fail/cardrange3.mod: New file.
+ * gm2/switches/check-all/run/fail/intrange.mod: New file.
+ * gm2/switches/check-all/run/fail/intrange2.mod: New file.
+ * gm2/switches/check-all/run/fail/intrange3.mod: New file.
+ * gm2/switches/check-all/run/fail/intrange4.mod: New file.
+ * gm2/switches/check-all/run/fail/intrange5.mod: New file.
+ * gm2/switches/check-all/run/fail/multint1.mod: New file.
+ * gm2/switches/check-all/run/fail/multint2.mod: New file.
+ * gm2/switches/check-all/run/fail/multint3.mod: New file.
+ * gm2/switches/check-all/run/fail/rangesupport.def: New file.
+ * gm2/switches/check-all/run/fail/rangesupport.mod: New file.
+ * gm2/switches/check-all/run/fail/realrange.mod: New file.
+ * gm2/switches/check-all/run/fail/subrange.mod: New file.
+ * gm2/switches/check-all/run/fail/switches-check-all-run-fail.exp:
+ New file.
+ * gm2/switches/check-all/run/fail/tinyrange.mod: New file.
+ * gm2/switches/check-all/run/pass/cardrange.mod: New file.
+ * gm2/switches/check-all/run/pass/forcheck.mod: New file.
+ * gm2/switches/check-all/run/pass/subrange.mod: New file.
+ * gm2/switches/check-all/run/pass/switches-check-all-run-pass.exp:
+ New file.
+ * gm2/switches/extended-opaque/fail/a.def: New file.
+ * gm2/switches/extended-opaque/fail/a.mod: New file.
+ * gm2/switches/extended-opaque/fail/switches-extended-opaque-fail.exp:
+ New file.
+ * gm2/switches/extended-opaque/pass/a.def: New file.
+ * gm2/switches/extended-opaque/pass/a.mod: New file.
+ * gm2/switches/extended-opaque/pass/b.mod: New file.
+ * gm2/switches/extended-opaque/pass/switches-extended-opaque-pass.exp:
+ New file.
+ * gm2/switches/iso/run/pass/modulus.mod: New file.
+ * gm2/switches/iso/run/pass/modulus4.mod: New file.
+ * gm2/switches/iso/run/pass/switches-iso-run-pass.exp: New file.
+ * gm2/switches/makeall/fail/switches-makeall-fail.exp: New file.
+ * gm2/switches/makeall/fail/test.def: New file.
+ * gm2/switches/makeall/fail/test.mod: New file.
+ * gm2/switches/makeall/pass/switches-makeall-pass.exp: New file.
+ * gm2/switches/makeall/pass/test.def: New file.
+ * gm2/switches/makeall/pass/test.mod: New file.
+ * gm2/switches/none/run/pass/gm2-none.exp: New file.
+ * gm2/switches/none/run/pass/hello.mod: New file.
+ * gm2/switches/optimization/run/pass/fact.mod: New file.
+ * gm2/switches/optimization/run/pass/switches-optimization-run-pass.exp:
+ New file.
+ * gm2/switches/pedantic-params/fail/a.def: New file.
+ * gm2/switches/pedantic-params/fail/a.mod: New file.
+ * gm2/switches/pedantic-params/fail/switches-pedantic-params-fail.exp:
+ New file.
+ * gm2/switches/pedantic-params/pass/Strings.def: New file.
+ * gm2/switches/pedantic-params/pass/Strings.mod: New file.
+ * gm2/switches/pedantic-params/pass/Strings2.def: New file.
+ * gm2/switches/pedantic-params/pass/Strings2.mod: New file.
+ * gm2/switches/pedantic-params/pass/switches-pedantic-params-pass.exp:
+ New file.
+ * gm2/switches/pedantic/fail/onlywrite.mod: New file.
+ * gm2/switches/pedantic/fail/readb4.mod: New file.
+ * gm2/switches/pic/run/pass/func.c: New file.
+ * gm2/switches/pic/run/pass/func.mod: New file.
+ * gm2/switches/pic/run/pass/func2.c: New file.
+ * gm2/switches/pic/run/pass/func2.mod: New file.
+ * gm2/switches/pic/run/pass/switches-pic-run-pass.exp: New file.
+ * gm2/switches/pim2/run/pass/modulus.mod: New file.
+ * gm2/switches/pim2/run/pass/switches-pim2-run-pass.exp: New file.
+ * gm2/switches/pim3/run/pass/modulus.mod: New file.
+ * gm2/switches/pim3/run/pass/switches-pim3-run-pass.exp: New file.
+ * gm2/switches/pim4/run/pass/FpuIOBug.mod: New file.
+ * gm2/switches/pim4/run/pass/InOutBug.mod: New file.
+ * gm2/switches/pim4/run/pass/NumberIOBug.mod: New file.
+ * gm2/switches/pim4/run/pass/modulus.mod: New file.
+ * gm2/switches/pim4/run/pass/modulus2.mod: New file.
+ * gm2/switches/pim4/run/pass/switches-pim4-run-pass.exp: New file.
+ * gm2/switches/whole-program/pass/run/hello.mod: New file.
+ * gm2/switches/whole-program/pass/run/hello2.mod: New file.
+ * gm2/switches/whole-program/pass/run/switches-whole-program-pass-run.exp:
+ New file.
+ * gm2/switches/whole-program/pass/run/tiny.mod: New file.
+ * gm2/switches/whole-program/pass/run/tiny2.mod: New file.
+ * gm2/types/bitset.mod: New file.
+ * gm2/types/bitset2.mod: New file.
+ * gm2/types/bitset3.mod: New file.
+ * gm2/types/charset.mod: New file.
+ * gm2/types/const.mod: New file.
+ * gm2/types/prog35.mod: New file.
+ * gm2/types/real.mod: New file.
+ * gm2/types/run/pass/d.c: New file.
+ * gm2/types/run/pass/d.def: New file.
+ * gm2/types/run/pass/types-run-pass.exp: New file.
+ * gm2/types/run/pass/varient4.mod: New file.
+ * gm2/types/run/pass/varient5.mod: New file.
+ * gm2/types/string.mod: New file.
+ * gm2/types/type1.mod: New file.
+ * gm2/types/type2.mod: New file.
+ * gm2/types/type3.mod: New file.
+ * gm2/types/type4.mod: New file.
+ * gm2/types/varient.mod: New file.
+ * gm2/types/word.mod: New file.
+ * gm2/ulmlib/pass/ulmlib-pass.exp: New file.
+ * gm2/ulmlib/std/pass/ulmlib-std-pass.exp: New file.
+ * gm2/ulmlib/sys/pass/ulmlib-sys-pass.exp: New file.
+ * gm2/warnings/todo/nestedproc6.mod: New file.
+ * gm2/warnings/todo/options: New file.
+ * gm2/warnings/todo/testfor.mod: New file.
+ * gm2/warnings/todo/testfor2.mod: New file.
+ * gm2/warnings/todo/testfor3.mod: New file.
+ * gm2/warnings/todo/testkeywords.mod: New file.
+ * gm2/warnings/todo/testloop.mod: New file.
+ * gm2/warnings/todo/testscope.mod: New file.
+ * gm2/warnings/todo/testscope2.mod: New file.
+ * gm2/x86-asm/asm.mod: New file.
+ * gm2/x86-asm/asm2.mod: New file.
+
+2022-12-14 Julian Brown <julian@codesourcery.com>
+
+ PR fortran/107214
+ * gfortran.dg/gomp/pr107214.f90: New test.
+ * gfortran.dg/gomp/pr107214-2.f90: New test.
+ * gfortran.dg/gomp/pr107214-3.f90: New test.
+ * gfortran.dg/gomp/pr107214-4.f90: New test.
+ * gfortran.dg/gomp/pr107214-5.f90: New test.
+ * gfortran.dg/gomp/pr107214-6.f90: New test.
+ * gfortran.dg/gomp/pr107214-7.f90: New test.
+ * gfortran.dg/gomp/pr107214-8.f90: New test.
+
+2022-12-14 Tamar Christina <tamar.christina@arm.com>
+
+ PR target/107988
+ * gcc.target/aarch64/pr107988-1.c: New test.
+
+2022-12-14 Antoni Boucher <bouanto@zoho.com>
+ Guillaume Gomez <guillaume1.gomez@gmail.com>
+
+ PR jit/108078
+ * jit.dg/test-vector-types.cc: Add tests for vector type comparison
+
+2022-12-13 Martin Jambor <mjambor@suse.cz>
+
+ * gcc.dg/ipa/ipa-sra-26.c: New test.
+ * gcc.dg/ipa/ipa-sra-27.c: Likewise.
+ * gcc.dg/ipa/ipa-sra-28.c: Likewise.
+
+2022-12-13 Martin Jambor <mjambor@suse.cz>
+
+ * gfortran.dg/pr48636-2.f90: Disable IPA-SRA.
+ * gfortran.dg/ipa-sra-1.f90: New test.
+
+2022-12-13 Martin Jambor <mjambor@suse.cz>
+
+ * gcc.dg/ipa/ipa-sra-25.c: New test
+
+2022-12-13 Martin Jambor <mjambor@suse.cz>
+
+ * g++.dg/ipa/ipa-sra-5.C: New test
+
+2022-12-13 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/103227
+ PR ipa/107640
+ * gcc.dg/ipa/pr107640-2.c: New test.
+
+2022-12-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/108044
+ * gcc.target/i386/pr108044-1.c: New test.
+ * gcc.target/i386/pr108044-2.c: New test.
+ * gcc.target/i386/pr108044-3.c: New test.
+ * gcc.target/i386/pr108044-4.c: New test.
+
+2022-12-13 Steve Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/107423
+ * gfortran.dg/pr107423.f90: New test.
+
+2022-12-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/108064
+ * gcc.c-torture/execute/pr108064.c: New test.
+
+2022-12-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105801
+ * gcc.dg/tree-ssa/ssa-ccp-43.c: New testcase.
+
+2022-12-13 Arthur Cohen <arthur.cohen@embecosm.com>
+
+ * lib/rust.exp (rust_init): Add
+ '-frust-incomplete-and-experimental-compiler-do-not-use'.
+
+2022-12-13 Philip Herron <philip.herron@embecosm.com>
+ Arthur Cohen <arthur.cohen@embecosm.com>
+ Thomas Schwinge <thomas@codesourcery.com>
+ Mark Wielaard <mark@klomp.org>
+ Marc Poulhiès <dkm@kataplop.net>
+
+ * rust/execute/torture/block_expr1.rs: New.
+ * rust/execute/torture/builtin_macro_cfg.rs: New.
+ * rust/execute/torture/builtin_macro_concat.rs: New.
+ * rust/execute/torture/builtin_macro_env.rs: New.
+ * rust/execute/torture/builtin_macro_include_bytes.rs: New.
+ * rust/execute/torture/builtin_macro_include_str.rs: New.
+ * rust/execute/torture/builtin_macro_line.rs: New.
+ * rust/execute/torture/builtin_macros1.rs: New.
+ * rust/execute/torture/builtin_macros3.rs: New.
+ * rust/execute/torture/cfg1.rs: New.
+ * rust/execute/torture/cfg2.rs: New.
+ * rust/execute/torture/cfg3.rs: New.
+ * rust/execute/torture/cfg4.rs: New.
+ * rust/execute/torture/cfg5.rs: New.
+ * rust/execute/torture/coercion1.rs: New.
+ * rust/execute/torture/coercion2.rs: New.
+ * rust/execute/torture/const_fold1.rs: New.
+ * rust/execute/torture/const_fold2.rs: New.
+ * rust/execute/torture/copy_nonoverlapping1.rs: New.
+ * rust/execute/torture/empty_main.rs: New.
+ * rust/execute/torture/execute.exp: New.
+ * rust/execute/torture/exit_error.rs: New.
+ * rust/execute/torture/extern_mod4.rs: New.
+ * rust/execute/torture/func1.rs: New.
+ * rust/execute/torture/helloworld1.rs: New.
+ * rust/execute/torture/helloworld2.rs: New.
+ * rust/execute/torture/include.txt: New.
+ * rust/execute/torture/index1.rs: New.
+ * rust/execute/torture/issue-1120.rs: New.
+ * rust/execute/torture/issue-1133.rs: New.
+ * rust/execute/torture/issue-1198.rs: New.
+ * rust/execute/torture/issue-1231.rs: New.
+ * rust/execute/torture/issue-1232.rs: New.
+ * rust/execute/torture/issue-1249.rs: New.
+ * rust/execute/torture/issue-1436.rs: New.
+ * rust/execute/torture/issue-1496.rs: New.
+ * rust/execute/torture/issue-647.rs: New.
+ * rust/execute/torture/issue-845.rs: New.
+ * rust/execute/torture/issue-851.rs: New.
+ * rust/execute/torture/issue-858.rs: New.
+ * rust/execute/torture/issue-976.rs: New.
+ * rust/execute/torture/issue-995.rs: New.
+ * rust/execute/torture/macros1.rs: New.
+ * rust/execute/torture/macros10.rs: New.
+ * rust/execute/torture/macros11.rs: New.
+ * rust/execute/torture/macros12.rs: New.
+ * rust/execute/torture/macros13.rs: New.
+ * rust/execute/torture/macros14.rs: New.
+ * rust/execute/torture/macros16.rs: New.
+ * rust/execute/torture/macros17.rs: New.
+ * rust/execute/torture/macros18.rs: New.
+ * rust/execute/torture/macros19.rs: New.
+ * rust/execute/torture/macros2.rs: New.
+ * rust/execute/torture/macros20.rs: New.
+ * rust/execute/torture/macros21.rs: New.
+ * rust/execute/torture/macros22.rs: New.
+ * rust/execute/torture/macros23.rs: New.
+ * rust/execute/torture/macros24.rs: New.
+ * rust/execute/torture/macros25.rs: New.
+ * rust/execute/torture/macros26.rs: New.
+ * rust/execute/torture/macros27.rs: New.
+ * rust/execute/torture/macros28.rs: New.
+ * rust/execute/torture/macros29.rs: New.
+ * rust/execute/torture/macros3.rs: New.
+ * rust/execute/torture/macros30.rs: New.
+ * rust/execute/torture/macros31.rs: New.
+ * rust/execute/torture/macros4.rs: New.
+ * rust/execute/torture/macros5.rs: New.
+ * rust/execute/torture/macros6.rs: New.
+ * rust/execute/torture/macros7.rs: New.
+ * rust/execute/torture/macros8.rs: New.
+ * rust/execute/torture/macros9.rs: New.
+ * rust/execute/torture/match1.rs: New.
+ * rust/execute/torture/match2.rs: New.
+ * rust/execute/torture/match3.rs: New.
+ * rust/execute/torture/match_bool1.rs: New.
+ * rust/execute/torture/match_byte1.rs: New.
+ * rust/execute/torture/match_char1.rs: New.
+ * rust/execute/torture/match_int1.rs: New.
+ * rust/execute/torture/match_loop1.rs: New.
+ * rust/execute/torture/match_range1.rs: New.
+ * rust/execute/torture/match_range2.rs: New.
+ * rust/execute/torture/match_tuple1.rs: New.
+ * rust/execute/torture/method1.rs: New.
+ * rust/execute/torture/method2.rs: New.
+ * rust/execute/torture/method3.rs: New.
+ * rust/execute/torture/method4.rs: New.
+ * rust/execute/torture/mod1.rs: New.
+ * rust/execute/torture/modules/mod.rs: New.
+ * rust/execute/torture/operator_overload_1.rs: New.
+ * rust/execute/torture/operator_overload_10.rs: New.
+ * rust/execute/torture/operator_overload_11.rs: New.
+ * rust/execute/torture/operator_overload_12.rs: New.
+ * rust/execute/torture/operator_overload_2.rs: New.
+ * rust/execute/torture/operator_overload_3.rs: New.
+ * rust/execute/torture/operator_overload_4.rs: New.
+ * rust/execute/torture/operator_overload_5.rs: New.
+ * rust/execute/torture/operator_overload_6.rs: New.
+ * rust/execute/torture/operator_overload_7.rs: New.
+ * rust/execute/torture/operator_overload_8.rs: New.
+ * rust/execute/torture/operator_overload_9.rs: New.
+ * rust/execute/torture/slice-magic.rs: New.
+ * rust/execute/torture/slice-magic2.rs: New.
+ * rust/execute/torture/slice1.rs: New.
+ * rust/execute/torture/str-layout1.rs: New.
+ * rust/execute/torture/str-zero.rs: New.
+ * rust/execute/torture/trait1.rs: New.
+ * rust/execute/torture/trait10.rs: New.
+ * rust/execute/torture/trait11.rs: New.
+ * rust/execute/torture/trait12.rs: New.
+ * rust/execute/torture/trait13.rs: New.
+ * rust/execute/torture/trait2.rs: New.
+ * rust/execute/torture/trait3.rs: New.
+ * rust/execute/torture/trait4.rs: New.
+ * rust/execute/torture/trait5.rs: New.
+ * rust/execute/torture/trait6.rs: New.
+ * rust/execute/torture/trait7.rs: New.
+ * rust/execute/torture/trait8.rs: New.
+ * rust/execute/torture/trait9.rs: New.
+ * rust/execute/torture/transmute1.rs: New.
+ * rust/execute/torture/wrapping_op1.rs: New.
+ * rust/execute/torture/wrapping_op2.rs: New.
+ * rust/execute/xfail/macro1.rs: New.
+
+2022-12-13 Philip Herron <philip.herron@embecosm.com>
+ Arthur Cohen <arthur.cohen@embecosm.com>
+ Thomas Schwinge <thomas@codesourcery.com>
+ Mark Wielaard <mark@klomp.org>
+ Marc Poulhiès <dkm@kataplop.net>
+
+ * rust/compile/abi-options1.rs: New.
+ * rust/compile/array3.rs: New.
+ * rust/compile/array_empty_list.rs: New.
+ * rust/compile/arrays1.rs: New.
+ * rust/compile/arrays2.rs: New.
+ * rust/compile/attr-mismatch-crate-name.rs: New.
+ * rust/compile/attr_cold.rs: New.
+ * rust/compile/attr_deprecated.rs: New.
+ * rust/compile/attr_deprecated_2.rs: New.
+ * rust/compile/bad-crate-name.rs: New.
+ * rust/compile/bad=file-name.rs: New.
+ * rust/compile/bad_as_bool_char.rs: New.
+ * rust/compile/bad_file_name.txt.rs: New.
+ * rust/compile/bad_inner_doc.rs: New.
+ * rust/compile/bad_pub_enumitems.rs: New.
+ * rust/compile/bad_stmt_enums.rs: New.
+ * rust/compile/bad_toplevel_enums.rs: New.
+ * rust/compile/bad_tuple_index.rs: New.
+ * rust/compile/bad_type1.rs: New.
+ * rust/compile/bad_type2.rs: New.
+ * rust/compile/break1.rs: New.
+ * rust/compile/break2.rs: New.
+ * rust/compile/builtin_macro_compile_error.rs: New.
+ * rust/compile/builtin_macro_concat.rs: New.
+ * rust/compile/builtin_macro_env.rs: New.
+ * rust/compile/builtin_macro_include_bytes.rs: New.
+ * rust/compile/builtin_macro_include_str.rs: New.
+ * rust/compile/builtin_macro_not_found.rs: New.
+ * rust/compile/bytecharstring.rs: New.
+ * rust/compile/canonical_paths1.rs: New.
+ * rust/compile/cast1.rs: New.
+ * rust/compile/cfg1.rs: New.
+ * rust/compile/cfg2.rs: New.
+ * rust/compile/cfg3.rs: New.
+ * rust/compile/cfg4.rs: New.
+ * rust/compile/cfg5.rs: New.
+ * rust/compile/compile.exp: New.
+ * rust/compile/complex-path1.rs: New.
+ * rust/compile/const-issue1440.rs: New.
+ * rust/compile/const1.rs: New.
+ * rust/compile/const2.rs: New.
+ * rust/compile/const3.rs: New.
+ * rust/compile/const_generics_1.rs: New.
+ * rust/compile/const_generics_2.rs: New.
+ * rust/compile/const_generics_3.rs: New.
+ * rust/compile/const_generics_4.rs: New.
+ * rust/compile/const_generics_5.rs: New.
+ * rust/compile/const_generics_6.rs: New.
+ * rust/compile/continue1.rs: New.
+ * rust/compile/deadcode_err1.rs: New.
+ * rust/compile/deadcode_err2.rs: New.
+ * rust/compile/debug-diagnostics-default.rs: New.
+ * rust/compile/debug-diagnostics-off.rs: New.
+ * rust/compile/debug-diagnostics-on.rs: New.
+ * rust/compile/doc_isolated_cr_block_comment.rs: New.
+ * rust/compile/doc_isolated_cr_inner_block_comment.rs: New.
+ * rust/compile/doc_isolated_cr_inner_line_comment.rs: New.
+ * rust/compile/doc_isolated_cr_line_comment.rs: New.
+ * rust/compile/dup_fields.rs: New.
+ * rust/compile/empty_comment_before_match.rs: New.
+ * rust/compile/expected_type_args2.rs: New.
+ * rust/compile/expected_type_args3.rs: New.
+ * rust/compile/func1.rs: New.
+ * rust/compile/func2.rs: New.
+ * rust/compile/func3.rs: New.
+ * rust/compile/func4.rs: New.
+ * rust/compile/func5.rs: New.
+ * rust/compile/generic-default1.rs: New.
+ * rust/compile/generics1.rs: New.
+ * rust/compile/generics10.rs: New.
+ * rust/compile/generics11.rs: New.
+ * rust/compile/generics12.rs: New.
+ * rust/compile/generics13.rs: New.
+ * rust/compile/generics2.rs: New.
+ * rust/compile/generics3.rs: New.
+ * rust/compile/generics4.rs: New.
+ * rust/compile/generics5.rs: New.
+ * rust/compile/generics6.rs: New.
+ * rust/compile/generics7.rs: New.
+ * rust/compile/generics8.rs: New.
+ * rust/compile/generics9.rs: New.
+ * rust/compile/implicit_returns_err1.rs: New.
+ * rust/compile/implicit_returns_err2.rs: New.
+ * rust/compile/implicit_returns_err3.rs: New.
+ * rust/compile/implicit_returns_err4.rs: New.
+ * rust/compile/infer-crate-name.rs: New.
+ * rust/compile/inline_1.rs: New.
+ * rust/compile/inline_2.rs: New.
+ * rust/compile/issue-1005.rs: New.
+ * rust/compile/issue-1019.rs: New.
+ * rust/compile/issue-1023.rs: New.
+ * rust/compile/issue-1031.rs: New.
+ * rust/compile/issue-1034.rs: New.
+ * rust/compile/issue-1089.rs: New.
+ * rust/compile/issue-1128.rs: New.
+ * rust/compile/issue-1129-1.rs: New.
+ * rust/compile/issue-1129-2.rs: New.
+ * rust/compile/issue-1130.rs: New.
+ * rust/compile/issue-1131.rs: New.
+ * rust/compile/issue-1152.rs: New.
+ * rust/compile/issue-1165.rs: New.
+ * rust/compile/issue-1173.rs: New.
+ * rust/compile/issue-1226.rs: New.
+ * rust/compile/issue-1234.rs: New.
+ * rust/compile/issue-1235.rs: New.
+ * rust/compile/issue-1237.rs: New.
+ * rust/compile/issue-1251.rs: New.
+ * rust/compile/issue-1271.rs: New.
+ * rust/compile/issue-1289.rs: New.
+ * rust/compile/issue-1323-1.rs: New.
+ * rust/compile/issue-1323-2.rs: New.
+ * rust/compile/issue-1383.rs: New.
+ * rust/compile/issue-1393.rs: New.
+ * rust/compile/issue-1447.rs: New.
+ * rust/compile/issue-407-2.rs: New.
+ * rust/compile/issue-407.rs: New.
+ * rust/compile/issue-557.rs: New.
+ * rust/compile/issue-635-1.rs: New.
+ * rust/compile/issue-635-2.rs: New.
+ * rust/compile/lookup_err1.rs: New.
+ * rust/compile/macro-issue1053-2.rs: New.
+ * rust/compile/macro-issue1053.rs: New.
+ * rust/compile/macro-issue1224.rs: New.
+ * rust/compile/macro-issue1233.rs: New.
+ * rust/compile/macro-issue1395-2.rs: New.
+ * rust/compile/macro-issue1395.rs: New.
+ * rust/compile/macro-issue1400-2.rs: New.
+ * rust/compile/macro-issue1400.rs: New.
+ * rust/compile/macro1.rs: New.
+ * rust/compile/macro10.rs: New.
+ * rust/compile/macro11.rs: New.
+ * rust/compile/macro12.rs: New.
+ * rust/compile/macro13.rs: New.
+ * rust/compile/macro14.rs: New.
+ * rust/compile/macro15.rs: New.
+ * rust/compile/macro16.rs: New.
+ * rust/compile/macro17.rs: New.
+ * rust/compile/macro18.rs: New.
+ * rust/compile/macro19.rs: New.
+ * rust/compile/macro2.rs: New.
+ * rust/compile/macro20.rs: New.
+ * rust/compile/macro21.rs: New.
+ * rust/compile/macro22.rs: New.
+ * rust/compile/macro23.rs: New.
+ * rust/compile/macro25.rs: New.
+ * rust/compile/macro26.rs: New.
+ * rust/compile/macro27.rs: New.
+ * rust/compile/macro28.rs: New.
+ * rust/compile/macro29.rs: New.
+ * rust/compile/macro3.rs: New.
+ * rust/compile/macro30.rs: New.
+ * rust/compile/macro31.rs: New.
+ * rust/compile/macro32.rs: New.
+ * rust/compile/macro33.rs: New.
+ * rust/compile/macro34.rs: New.
+ * rust/compile/macro35.rs: New.
+ * rust/compile/macro36.rs: New.
+ * rust/compile/macro37.rs: New.
+ * rust/compile/macro38.rs: New.
+ * rust/compile/macro39.rs: New.
+ * rust/compile/macro4.rs: New.
+ * rust/compile/macro40.rs: New.
+ * rust/compile/macro41.rs: New.
+ * rust/compile/macro42.rs: New.
+ * rust/compile/macro5.rs: New.
+ * rust/compile/macro6.rs: New.
+ * rust/compile/macro7.rs: New.
+ * rust/compile/macro8.rs: New.
+ * rust/compile/macro9.rs: New.
+ * rust/compile/macro_return.rs: New.
+ * rust/compile/match1.rs: New.
+ * rust/compile/match2.rs: New.
+ * rust/compile/match3.rs: New.
+ * rust/compile/match4.rs: New.
+ * rust/compile/match5.rs: New.
+ * rust/compile/match6.rs: New.
+ * rust/compile/match7.rs: New.
+ * rust/compile/method1.rs: New.
+ * rust/compile/method2.rs: New.
+ * rust/compile/mismatch-crate-name.rs: New.
+ * rust/compile/missing_middle/both_path.rs: New.
+ * rust/compile/missing_middle/explicit.not.rs: New.
+ * rust/compile/missing_middle/inner_path.rs: New.
+ * rust/compile/missing_middle/other.rs: New.
+ * rust/compile/missing_middle/outer_path.rs: New.
+ * rust/compile/missing_middle/sub/mod.rs: New.
+ * rust/compile/missing_return1.rs: New.
+ * rust/compile/mod_missing_middle.rs: New.
+ * rust/compile/never_type_err1.rs: New.
+ * rust/compile/privacy1.rs: New.
+ * rust/compile/privacy2.rs: New.
+ * rust/compile/privacy3.rs: New.
+ * rust/compile/privacy4.rs: New.
+ * rust/compile/privacy5.rs: New.
+ * rust/compile/privacy6.rs: New.
+ * rust/compile/pub_restricted_1.rs: New.
+ * rust/compile/pub_restricted_2.rs: New.
+ * rust/compile/pub_restricted_3.rs: New.
+ * rust/compile/raw_identifiers_bad_keywords.rs: New.
+ * rust/compile/raw_identifiers_underscore.rs: New.
+ * rust/compile/redef_error1.rs: New.
+ * rust/compile/redef_error2.rs: New.
+ * rust/compile/redef_error3.rs: New.
+ * rust/compile/redef_error4.rs: New.
+ * rust/compile/redef_error5.rs: New.
+ * rust/compile/redef_error6.rs: New.
+ * rust/compile/reference1.rs: New.
+ * rust/compile/self-path1.rs: New.
+ * rust/compile/self-path2.rs: New.
+ * rust/compile/shadow1.rs: New.
+ * rust/compile/specify-crate-name.rs: New.
+ * rust/compile/static_var1.rs: New.
+ * rust/compile/stmt_with_block_err1.rs: New.
+ * rust/compile/struct_align1.rs: New.
+ * rust/compile/struct_align2.rs: New.
+ * rust/compile/struct_init1.rs: New.
+ * rust/compile/struct_pack1.rs: New.
+ * rust/compile/struct_pack2.rs: New.
+ * rust/compile/syntax-only.rs: New.
+ * rust/compile/test_mod.rs: New.
+ * rust/compile/torture/all_doc_comment_line_blocks.rs: New.
+ * rust/compile/torture/all_doc_comment_line_blocks_crlf.rs: New.
+ * rust/compile/torture/arithmetic_expressions1.rs: New.
+ * rust/compile/torture/array_const_fold_1.rs: New.
+ * rust/compile/torture/array_const_fold_2.rs: New.
+ * rust/compile/torture/array_function.rs: New.
+ * rust/compile/torture/array_type_infer.rs: New.
+ * rust/compile/torture/array_zero_length.rs: New.
+ * rust/compile/torture/arrays1.rs: New.
+ * rust/compile/torture/arrays2.rs: New.
+ * rust/compile/torture/arrays3.rs: New.
+ * rust/compile/torture/arrays4.rs: New.
+ * rust/compile/torture/arrays5.rs: New.
+ * rust/compile/torture/arrays6.rs: New.
+ * rust/compile/torture/arrays_index1.rs: New.
+ * rust/compile/torture/arrays_index2.rs: New.
+ * rust/compile/torture/arrays_index3.rs: New.
+ * rust/compile/torture/as_bool_char.rs: New.
+ * rust/compile/torture/associated_types1.rs: New.
+ * rust/compile/torture/autoderef1.rs: New.
+ * rust/compile/torture/block_expr1.rs: New.
+ * rust/compile/torture/block_expr2.rs: New.
+ * rust/compile/torture/block_expr3.rs: New.
+ * rust/compile/torture/block_expr4.rs: New.
+ * rust/compile/torture/block_expr5.rs: New.
+ * rust/compile/torture/block_expr_parser_bug.rs: New.
+ * rust/compile/torture/bom.rs: New.
+ * rust/compile/torture/bom_comment.rs: New.
+ * rust/compile/torture/bom_shebang.rs: New.
+ * rust/compile/torture/bom_whitespace.rs: New.
+ * rust/compile/torture/bools_eq.rs: New.
+ * rust/compile/torture/borrow1.rs: New.
+ * rust/compile/torture/borrow_function.rs: New.
+ * rust/compile/torture/break_function.rs: New.
+ * rust/compile/torture/byte_char_str.rs: New.
+ * rust/compile/torture/byte_str.rs: New.
+ * rust/compile/torture/cast1.rs: New.
+ * rust/compile/torture/cast2.rs: New.
+ * rust/compile/torture/cast3.rs: New.
+ * rust/compile/torture/cfg_attr.rs: New.
+ * rust/compile/torture/char1.rs: New.
+ * rust/compile/torture/check-doc-attr-string.rs: New.
+ * rust/compile/torture/coercion1.rs: New.
+ * rust/compile/torture/coercion2.rs: New.
+ * rust/compile/torture/comparison_expr1.rs: New.
+ * rust/compile/torture/compile.exp: New.
+ * rust/compile/torture/compound_assignment_expr1.rs: New.
+ * rust/compile/torture/conditional.rs: New.
+ * rust/compile/torture/constant1.rs: New.
+ * rust/compile/torture/constant2.rs: New.
+ * rust/compile/torture/constant3.rs: New.
+ * rust/compile/torture/deadcode1.rs: New.
+ * rust/compile/torture/deadcode2.rs: New.
+ * rust/compile/torture/deref1.rs: New.
+ * rust/compile/torture/deref_function.rs: New.
+ * rust/compile/torture/doc_comment.rs: New.
+ * rust/compile/torture/enum1.rs: New.
+ * rust/compile/torture/extern_mod1.rs: New.
+ * rust/compile/torture/extern_mod2.rs: New.
+ * rust/compile/torture/float1.rs: New.
+ * rust/compile/torture/float_types.rs: New.
+ * rust/compile/torture/forward_decl_1.rs: New.
+ * rust/compile/torture/forward_decl_2.rs: New.
+ * rust/compile/torture/forward_decl_3-unsafe.rs: New.
+ * rust/compile/torture/forward_decl_3.rs: New.
+ * rust/compile/torture/forward_decl_4.rs: New.
+ * rust/compile/torture/forward_decl_5.rs: New.
+ * rust/compile/torture/func1.rs: New.
+ * rust/compile/torture/func2.rs: New.
+ * rust/compile/torture/function_reference1.rs: New.
+ * rust/compile/torture/function_reference2.rs: New.
+ * rust/compile/torture/function_reference3.rs: New.
+ * rust/compile/torture/function_reference4.rs: New.
+ * rust/compile/torture/generics1.rs: New.
+ * rust/compile/torture/generics10.rs: New.
+ * rust/compile/torture/generics11.rs: New.
+ * rust/compile/torture/generics12.rs: New.
+ * rust/compile/torture/generics13.rs: New.
+ * rust/compile/torture/generics14.rs: New.
+ * rust/compile/torture/generics15.rs: New.
+ * rust/compile/torture/generics16.rs: New.
+ * rust/compile/torture/generics17.rs: New.
+ * rust/compile/torture/generics18.rs: New.
+ * rust/compile/torture/generics19.rs: New.
+ * rust/compile/torture/generics2.rs: New.
+ * rust/compile/torture/generics20.rs: New.
+ * rust/compile/torture/generics21.rs: New.
+ * rust/compile/torture/generics22.rs: New.
+ * rust/compile/torture/generics23.rs: New.
+ * rust/compile/torture/generics24.rs: New.
+ * rust/compile/torture/generics25.rs: New.
+ * rust/compile/torture/generics26.rs: New.
+ * rust/compile/torture/generics27.rs: New.
+ * rust/compile/torture/generics28.rs: New.
+ * rust/compile/torture/generics29.rs: New.
+ * rust/compile/torture/generics3.rs: New.
+ * rust/compile/torture/generics30.rs: New.
+ * rust/compile/torture/generics31.rs: New.
+ * rust/compile/torture/generics32.rs: New.
+ * rust/compile/torture/generics4.rs: New.
+ * rust/compile/torture/generics5.rs: New.
+ * rust/compile/torture/generics6.rs: New.
+ * rust/compile/torture/generics7.rs: New.
+ * rust/compile/torture/generics8.rs: New.
+ * rust/compile/torture/generics9.rs: New.
+ * rust/compile/torture/grouped_expr_function.rs: New.
+ * rust/compile/torture/identifier-missing-impl-1.rs: New.
+ * rust/compile/torture/if.rs: New.
+ * rust/compile/torture/if_elif.rs: New.
+ * rust/compile/torture/if_elif_else_expr1.rs: New.
+ * rust/compile/torture/if_else.rs: New.
+ * rust/compile/torture/ifunaryexpr.rs: New.
+ * rust/compile/torture/impl_block1.rs: New.
+ * rust/compile/torture/impl_block2.rs: New.
+ * rust/compile/torture/impl_block3.rs: New.
+ * rust/compile/torture/impl_block_unused.rs: New.
+ * rust/compile/torture/implicit_returns1.rs: New.
+ * rust/compile/torture/infer_type1.rs: New.
+ * rust/compile/torture/inner_attributes.rs: New.
+ * rust/compile/torture/integer_inference_var1.rs: New.
+ * rust/compile/torture/integer_inference_var2.rs: New.
+ * rust/compile/torture/integer_inference_var3.rs: New.
+ * rust/compile/torture/integer_inference_var4.rs: New.
+ * rust/compile/torture/integer_inference_var5.rs: New.
+ * rust/compile/torture/integer_types.rs: New.
+ * rust/compile/torture/intrinsics-1.rs: New.
+ * rust/compile/torture/intrinsics-2.rs: New.
+ * rust/compile/torture/isolated_cr_block_comment.rs: New.
+ * rust/compile/torture/isolated_cr_line_comment.rs: New.
+ * rust/compile/torture/issue-1024.rs: New.
+ * rust/compile/torture/issue-1075.rs: New.
+ * rust/compile/torture/issue-1432.rs: New.
+ * rust/compile/torture/issue-1434.rs: New.
+ * rust/compile/torture/issue-368.rs: New.
+ * rust/compile/torture/issue-808.rs: New.
+ * rust/compile/torture/issue-862.rs: New.
+ * rust/compile/torture/issue-893-2.rs: New.
+ * rust/compile/torture/issue-893.rs: New.
+ * rust/compile/torture/lazybooleanexpr_function.rs: New.
+ * rust/compile/torture/lifetime1.rs: New.
+ * rust/compile/torture/literals1.rs: New.
+ * rust/compile/torture/loop1.rs: New.
+ * rust/compile/torture/loop2.rs: New.
+ * rust/compile/torture/loop3.rs: New.
+ * rust/compile/torture/loop4.rs: New.
+ * rust/compile/torture/loop5.rs: New.
+ * rust/compile/torture/loop6.rs: New.
+ * rust/compile/torture/loop7.rs: New.
+ * rust/compile/torture/macro-issue1403.rs: New.
+ * rust/compile/torture/macro-issue1426.rs: New.
+ * rust/compile/torture/macro_as_expr.rs: New.
+ * rust/compile/torture/match1.rs: New.
+ * rust/compile/torture/methods1.rs: New.
+ * rust/compile/torture/methods2.rs: New.
+ * rust/compile/torture/methods3.rs: New.
+ * rust/compile/torture/mod-nameresolve.rs: New.
+ * rust/compile/torture/mod1.rs: New.
+ * rust/compile/torture/mod2.rs: New.
+ * rust/compile/torture/mod3.rs: New.
+ * rust/compile/torture/modules/mod.rs: New.
+ * rust/compile/torture/modules/valid_path.rs: New.
+ * rust/compile/torture/must_use1.rs: New.
+ * rust/compile/torture/must_use2.rs: New.
+ * rust/compile/torture/name_resolve1.rs: New.
+ * rust/compile/torture/negation_function.rs: New.
+ * rust/compile/torture/nested_fn1.rs: New.
+ * rust/compile/torture/nested_fn2.rs: New.
+ * rust/compile/torture/nested_struct1.rs: New.
+ * rust/compile/torture/never_type1.rs: New.
+ * rust/compile/torture/not_shebang.rs: New.
+ * rust/compile/torture/not_shebang_block_comment.rs: New.
+ * rust/compile/torture/not_shebang_comment.rs: New.
+ * rust/compile/torture/not_shebang_multiline_comment.rs: New.
+ * rust/compile/torture/not_shebang_spaces.rs: New.
+ * rust/compile/torture/parameter_usage1.rs: New.
+ * rust/compile/torture/parens1.rs: New.
+ * rust/compile/torture/pointer1.rs: New.
+ * rust/compile/torture/primconsts.rs: New.
+ * rust/compile/torture/prims_struct_eq.rs: New.
+ * rust/compile/torture/range-lang-item1.rs: New.
+ * rust/compile/torture/raw_identifiers.rs: New.
+ * rust/compile/torture/raw_identifiers_keywords.rs: New.
+ * rust/compile/torture/recursive_fn1.rs: New.
+ * rust/compile/torture/return_function.rs: New.
+ * rust/compile/torture/scoping1.rs: New.
+ * rust/compile/torture/self_type1.rs: New.
+ * rust/compile/torture/shadow1.rs: New.
+ * rust/compile/torture/shadow2.rs: New.
+ * rust/compile/torture/shebang.rs: New.
+ * rust/compile/torture/shebang_plus_attr.rs: New.
+ * rust/compile/torture/shebang_plus_attr2.rs: New.
+ * rust/compile/torture/static_function.rs: New.
+ * rust/compile/torture/static_var1.rs: New.
+ * rust/compile/torture/stmt_with_block1.rs: New.
+ * rust/compile/torture/str1.rs: New.
+ * rust/compile/torture/struct_access1.rs: New.
+ * rust/compile/torture/struct_base_init_1.rs: New.
+ * rust/compile/torture/struct_decl.rs: New.
+ * rust/compile/torture/struct_init.rs: New.
+ * rust/compile/torture/struct_init_10.rs: New.
+ * rust/compile/torture/struct_init_11.rs: New.
+ * rust/compile/torture/struct_init_2.rs: New.
+ * rust/compile/torture/struct_init_3.rs: New.
+ * rust/compile/torture/struct_init_4.rs: New.
+ * rust/compile/torture/struct_init_5.rs: New.
+ * rust/compile/torture/struct_init_6.rs: New.
+ * rust/compile/torture/struct_init_7.rs: New.
+ * rust/compile/torture/struct_init_8.rs: New.
+ * rust/compile/torture/struct_init_9.rs: New.
+ * rust/compile/torture/top_attr.rs: New.
+ * rust/compile/torture/traits1.rs: New.
+ * rust/compile/torture/traits10.rs: New.
+ * rust/compile/torture/traits11.rs: New.
+ * rust/compile/torture/traits12.rs: New.
+ * rust/compile/torture/traits13.rs: New.
+ * rust/compile/torture/traits14.rs: New.
+ * rust/compile/torture/traits15.rs: New.
+ * rust/compile/torture/traits16.rs: New.
+ * rust/compile/torture/traits17.rs: New.
+ * rust/compile/torture/traits18.rs: New.
+ * rust/compile/torture/traits19.rs: New.
+ * rust/compile/torture/traits2.rs: New.
+ * rust/compile/torture/traits3.rs: New.
+ * rust/compile/torture/traits4.rs: New.
+ * rust/compile/torture/traits5.rs: New.
+ * rust/compile/torture/traits6.rs: New.
+ * rust/compile/torture/traits7.rs: New.
+ * rust/compile/torture/traits8.rs: New.
+ * rust/compile/torture/traits9.rs: New.
+ * rust/compile/torture/transmute-size-check-1.rs: New.
+ * rust/compile/torture/transmute1.rs: New.
+ * rust/compile/torture/tuple1.rs: New.
+ * rust/compile/torture/tuple2.rs: New.
+ * rust/compile/torture/tuple3.rs: New.
+ * rust/compile/torture/tuple_enum_variants.rs: New.
+ * rust/compile/torture/tuple_field_access.rs: New.
+ * rust/compile/torture/tuple_function.rs: New.
+ * rust/compile/torture/tuple_index.rs: New.
+ * rust/compile/torture/tuple_struct1.rs: New.
+ * rust/compile/torture/tuple_struct2.rs: New.
+ * rust/compile/torture/tuple_struct_unit.rs: New.
+ * rust/compile/torture/tuple_struct_unused.rs: New.
+ * rust/compile/torture/type-alias1.rs: New.
+ * rust/compile/torture/type-alias2.rs: New.
+ * rust/compile/torture/type_infer1.rs: New.
+ * rust/compile/torture/type_infer2.rs: New.
+ * rust/compile/torture/type_infer3.rs: New.
+ * rust/compile/torture/type_infer4.rs: New.
+ * rust/compile/torture/type_infer5.rs: New.
+ * rust/compile/torture/type_infer6.rs: New.
+ * rust/compile/torture/unary_operators.rs: New.
+ * rust/compile/torture/undended-string-1.rs: New.
+ * rust/compile/torture/undended-string-2.rs: New.
+ * rust/compile/torture/underscore_id.rs: New.
+ * rust/compile/torture/union.rs: New.
+ * rust/compile/torture/union_union.rs: New.
+ * rust/compile/torture/unit_type1.rs: New.
+ * rust/compile/torture/unit_type2.rs: New.
+ * rust/compile/torture/unit_type3.rs: New.
+ * rust/compile/torture/unit_type4.rs: New.
+ * rust/compile/torture/unit_type5.rs: New.
+ * rust/compile/torture/unsafe1.rs: New.
+ * rust/compile/torture/unsafe2.rs: New.
+ * rust/compile/torture/unsafe3.rs: New.
+ * rust/compile/torture/unsafe4.rs: New.
+ * rust/compile/torture/unused.rs: New.
+ * rust/compile/torture/unused1.rs: New.
+ * rust/compile/torture/unused_struct.rs: New.
+ * rust/compile/torture/unused_struct_field.rs: New.
+ * rust/compile/torture/usize1.rs: New.
+ * rust/compile/torture/very-broken-attr-string.rs: New.
+ * rust/compile/torture/while_function.rs: New.
+ * rust/compile/traits1.rs: New.
+ * rust/compile/traits10.rs: New.
+ * rust/compile/traits11.rs: New.
+ * rust/compile/traits12.rs: New.
+ * rust/compile/traits2.rs: New.
+ * rust/compile/traits3.rs: New.
+ * rust/compile/traits4.rs: New.
+ * rust/compile/traits5.rs: New.
+ * rust/compile/traits6.rs: New.
+ * rust/compile/traits7.rs: New.
+ * rust/compile/traits8.rs: New.
+ * rust/compile/traits9.rs: New.
+ * rust/compile/tuple1.rs: New.
+ * rust/compile/tuple_struct1.rs: New.
+ * rust/compile/tuple_struct2.rs: New.
+ * rust/compile/tuple_struct3.rs: New.
+ * rust/compile/type-alias1.rs: New.
+ * rust/compile/type-bindings1.rs: New.
+ * rust/compile/unary_negation.rs: New.
+ * rust/compile/unary_not.rs: New.
+ * rust/compile/unconstrained_type_param.rs: New.
+ * rust/compile/unicode_escape.rs: New.
+ * rust/compile/unsafe1.rs: New.
+ * rust/compile/unsafe10.rs: New.
+ * rust/compile/unsafe2.rs: New.
+ * rust/compile/unsafe3.rs: New.
+ * rust/compile/unsafe4.rs: New.
+ * rust/compile/unsafe5.rs: New.
+ * rust/compile/unsafe6.rs: New.
+ * rust/compile/unsafe7.rs: New.
+ * rust/compile/unsafe8.rs: New.
+ * rust/compile/unsafe9.rs: New.
+ * rust/compile/unterminated_c_comment.rs: New.
+ * rust/compile/use_1.rs: New.
+ * rust/compile/usize1.rs: New.
+ * rust/compile/xfail/lifetime_param.rs: New.
+ * rust/compile/xfail/struct_field_vis.rs: New.
+ * rust/compile/xfail/xfail.exp: New.
+ * rust/compile/rawbytestring.rs: New file.
+
+2022-12-13 Philip Herron <philip.herron@embecosm.com>
+
+ * rust/link/generic_function_0.rs: New.
+ * rust/link/generic_function_1.rs: New.
+ * rust/link/link.exp: New.
+ * rust/link/simple_function_0.rs: New.
+ * rust/link/simple_function_1.rs: New.
+ * rust/link/trait_import_0.rs: New.
+ * rust/link/trait_import_1.rs: New.
+
+2022-12-13 Philip Herron <philip.herron@embecosm.com>
+ Tom Tromey <tom@tromey.com>
+ Mark Wielaard <mark@klomp.org>
+ Marc Poulhiès <dkm@kataplop.net>
+
+ * rust/debug/chartype.rs: New.
+ * rust/debug/custom_link_section.rs: New.
+ * rust/debug/debug.exp: New.
+ * rust/debug/i8u8.rs: New.
+ * rust/debug/lang.rs: New.
+ * rust/debug/no_mangle.rs: New.
+ * rust/debug/oldlang.rs: New.
+ * rust/debug/tuple.rs: New.
+ * rust/debug/win64-abi.rs: New.
+
+2022-12-13 Philip Herron <philip.herron@embecosm.com>
+ Marc Poulhiès <dkm@kataplop.net>
+ Thomas Schwinge <thomas@codesourcery.com>
+
+ * lib/rust-dg.exp: New.
+ * lib/rust.exp: New.
+
+2022-12-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/108076
+ * gcc.dg/torture/pr108076.c: New testcase.
+
+2022-12-13 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ * gcc.target/powerpc/cbranchcc4-1.c: New.
+ * gcc.target/powerpc/cbranchcc4-2.c: New.
+
+2022-12-12 Jason Merrill <jason@redhat.com>
+
+ Revert:
+ 2022-12-12 Jason Merrill <jason@redhat.com>
+
+ PR c++/105838
+ * g++.dg/tree-ssa/initlist-opt2.C: New test.
+
+2022-12-12 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/102180
+ * gfortran.dg/pr102180.f90: New test.
+
+2022-12-12 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/108055
+ * gdc.dg/torture/imports/pr108055conv.d: New.
+ * gdc.dg/torture/imports/pr108055spec.d: New.
+ * gdc.dg/torture/imports/pr108055write.d: New.
+ * gdc.dg/torture/pr108055.d: New test.
+
+2022-12-12 Wilco Dijkstra <wilco.dijkstra@arm.com>
+
+ * gcc.target/aarch64/movk_3.c: New test.
+
+2022-12-12 Tamar Christina <tamar.christina@arm.com>
+
+ * gcc.target/aarch64/if-compare_1.c: New test.
+ * gcc.target/aarch64/if-compare_2.c: New test.
+
+2022-12-12 Tamar Christina <tamar.christina@arm.com>
+
+ * gcc.target/aarch64/tbz_1.c: New test.
+
+2022-12-12 Tamar Christina <tamar.christina@arm.com>
+
+ * gcc.target/aarch64/sve/slp_1.c: Update testcase.
+
+2022-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * gcc.target/aarch64/acle/bti_def.c: New test.
+ * gcc.target/aarch64/acle/pauth_def.c: New test.
+
+2022-12-12 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/89317
+ * gcc.dg/tree-ssa/pr89317.c: Amend.
+
+2022-12-11 Steve Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/107995
+ * gfortran.dg/pr107995.f90: New test.
+
+2022-12-11 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/108050
+ * gdc.dg/imports/pr108050/mod1.d: New.
+ * gdc.dg/imports/pr108050/mod2.d: New.
+ * gdc.dg/imports/pr108050/package.d: New.
+ * gdc.dg/pr108050.d: New test.
+
+2022-12-11 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/89317
+ * gcc.dg/tree-ssa/pr89317.c: New testcase.
+
+2022-12-11 Richard Biener <rguenther@suse.de>
+
+ * gcc.dg/tree-ssa/forwprop-3.c: Adjust.
+ * g++.dg/tree-ssa/pr31146-2.C: Likewise.
+
+2022-12-11 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106904
+ * gcc.dg/Wstringop-overflow-pr106904.c: New testcase.
+
+2022-12-10 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/106911
+ * gfortran.dg/pr106911.f90: New test.
+
+2022-12-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107997
+ * gcc.c-torture/compile/pr107997.c: New test.
+
+2022-12-09 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/107872
+ * gfortran.dg/pr107872.f90: New test.
+
+2022-12-09 Martin Liska <mliska@suse.cz>
+
+ * gcc.target/i386/builtin_target.c: Add more checks.
+
+2022-12-09 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/108003
+ * g++.dg/analyzer/pr108003.C: New test.
+
+2022-12-09 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/memcpy-1.c (test_8a, test_8b): New tests.
+ * gcc.dg/analyzer/memmove-1.c: New test, based on memcpy-1.c
+ * gcc.dg/analyzer/out-of-bounds-1.c (test7): Update expected
+ result for uninit srcBuf.
+ * gcc.dg/analyzer/out-of-bounds-5.c (test8, test9): Add
+ dg-warnings for memcpy from uninit src vla.
+ * gcc.dg/analyzer/pr104308.c (test_memmove_within_uninit):
+ Expect creation point note to be missing on riscv*-*-*.
+
+2022-12-08 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/108025
+ * gfortran.dg/contiguous_12.f90: New test.
+
+2022-12-08 Eugene Rozenfeld <erozen@microsoft.com>
+
+ * gcc.dg/tree-prof/pr108000.c: Regression test
+
+2022-12-08 David Faust <david.faust@oracle.com>
+
+ * gcc.target/bpf/bswap-1.c: New test.
+
+2022-12-08 Jason Merrill <jason@redhat.com>
+
+ PR c++/105838
+ * g++.dg/tree-ssa/initlist-opt2.C: New test.
+
+2022-12-08 Jason Merrill <jason@redhat.com>
+
+ PR c++/105838
+ * g++.dg/tree-ssa/initlist-opt1.C: New test.
+
+2022-12-08 Jason Merrill <jason@redhat.com>
+
+ PR c++/105838
+ * g++.dg/tree-ssa/allocator-opt1.C: New test.
+
+2022-12-08 Sebastian Pop <spop@amazon.com>
+
+ PR target/98776
+ * gcc.target/aarch64/pr98776.c: New.
+ * gcc.target/aarch64/pr92424-2.c: Adjust pattern.
+ * gcc.target/aarch64/pr92424-3.c: Adjust pattern.
+
+2022-12-08 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ * gcc.dg/builtin-dynamic-object-size-0.c (test_strdup,
+ test_strndup, test_strdup_min, test_strndup_min): Free RES
+ before returning from function.
+
+2022-12-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/106719
+ * gcc.dg/pr106719.c: New test.
+
+2022-12-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/107627
+ * gcc.target/i386/pr107627-3.c: New test.
+ * gcc.target/i386/pr107627-4.c: New test.
+
+2022-12-08 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/107985
+ * g++.dg/pr107985.C: New.
+
+2022-12-08 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107699
+ * gcc.dg/tree-ssa/pr107699.c: New testcase.
+
+2022-12-08 Alexandre Oliva <oliva@adacore.com>
+
+ PR tree-optimization/102706
+ * gcc.dg/Warray-bounds-48.c: Disable -Wstringop-overflow.
+ * gcc.dg/Wzero-length-array-bounds-2.c: Likewise.
+
+2022-12-08 Alexandre Oliva <oliva@adacore.com>
+
+ * gcc.dg/torture/fp-uint64-convert-double-1.c: Expect fail on
+ arm-*-eabi*.
+ * gcc.dg/torture/fp-uint64-convert-double-2.c: Likewise.
+
+2022-12-08 Alexandre Oliva <oliva@adacore.com>
+
+ * c-c++-common/auto-init-1.c: Add -fno-short-enums.
+ * c-c++-common/auto-init-2.c: Likewise.
+ * gcc.dg/debug/btf/btf-enum-1.c: Likewise.
+
+2022-12-08 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vabavq_p_s16.c: Extern functions
+ as "C".
+ * gcc.target/arm/mve/intrinsics/vabavq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabavq_p_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabavq_p_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabavq_p_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabavq_p_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabavq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabavq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabavq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabavq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabavq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabavq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_x_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_x_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_x_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_x_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_x_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_x_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_x_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_x_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_x_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_x_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_x_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_x_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_x_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddlvaq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddlvaq_p_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddlvaq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddlvaq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddlvq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddlvq_p_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddlvq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddlvq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_p_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_p_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_p_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_p_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_p_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_p_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_p_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_p_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_p_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_p_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_m_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_m_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_m_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_m_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcreateq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcreateq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcreateq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcreateq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcreateq_s64.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcreateq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcreateq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcreateq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcreateq_u64.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcreateq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_m_wb_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_m_wb_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_m_wb_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_wb_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_wb_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_wb_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_x_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_x_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_x_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_x_wb_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_x_wb_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_x_wb_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_m_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_x_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_x_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_x_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_x_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_x_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_x_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_x_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_x_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_m_wb_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_m_wb_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_m_wb_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_wb_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_wb_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_wb_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_x_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_x_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_x_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_x_wb_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_x_wb_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_x_wb_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vfmasq_m_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vfmasq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_m_wb_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_m_wb_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_m_wb_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_wb_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_wb_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_wb_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_x_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_x_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_x_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_x_wb_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_x_wb_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_x_wb_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_m_wb_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_m_wb_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_m_wb_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_wb_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_wb_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_wb_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_x_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_x_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_x_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_x_wb_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_x_wb_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_x_wb_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxaq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxaq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxaq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxaq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxaq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxaq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxavq_p_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxavq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxavq_p_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxavq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxavq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxavq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmaq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmaq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmaq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmaq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmavq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmavq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmavq_p_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmavq_p_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmq_x_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmq_x_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmvq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmvq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmvq_p_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmvq_p_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_x_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_x_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_x_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_x_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_x_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_x_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_p_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_p_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_p_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_p_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_p_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminaq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminaq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminaq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminaq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminaq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminaq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminavq_p_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminavq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminavq_p_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminavq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminavq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminavq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmaq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmaq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmaq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmaq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmavq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmavq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmavq_p_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmavq_p_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmq_x_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmq_x_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmvq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmvq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmvq_p_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmvq_p_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_x_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_x_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_x_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_x_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_x_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_x_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_p_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_p_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_p_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_p_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_p_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaq_p_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaq_p_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaq_p_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaq_p_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaq_p_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlaldavaxq_p_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlaldavaxq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlaldavaxq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlaldavaxq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmlahq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmlahq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmlahq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmullbq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmullbq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmullbq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmullbq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmullbq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmullbq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmullbq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmullbq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulltq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulltq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulltq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulltq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulltq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulltq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulltq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulltq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqrdmlahq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqrdmlahq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqrdmlahq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqrdmlahq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqrdmlahq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqrdmlahq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqrdmlashq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqrdmlashq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqrdmlashq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqsubq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrmlaldavhaq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrmlaldavhaq_p_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrmlaldavhaq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrmlaldavhaq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_x_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_x_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_x_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_x_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_x_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_x_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_u8.c: Likewise.
+
+2022-12-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107967
+ * gcc.dg/pr107967-1.c: New test.
+ * gcc.dg/pr107967-2.c: New test.
+ * gcc.dg/pr107967-3.c: New test.
+
+2022-12-07 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/108010
+ * gfortran.dg/pr108010.f90: New test.
+
+2022-12-07 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/c2x-constexpr-1.c: Do not use auto, constexpr and a type
+ together.
+ * gcc.dg/c2x-constexpr-3.c: Add tests of auto, constexpr and type
+ used together.
+
+2022-12-07 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/c90-auto-1.c: New test.
+
+2022-12-07 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/cpp/c11-vararg-1.c, gcc.dg/cpp/c2x-va-opt-1.c: New tests.
+
+2022-12-07 Richard Biener <rguenther@suse.de>
+
+ PR ipa/105676
+ * gcc.dg/pr105676.c: New testcase.
+
+2022-12-07 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
+
+ PR target/107920
+ * gcc.target/aarch64/sve/acle/general/pr107920.c: New test.
+ * g++.target/aarch64/sve/pr107920.C: Likewise.
+
+2022-12-07 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr107970.c: New test.
+
+2022-12-07 Antoni Boucher <bouanto@zoho.com>
+ Guillaume Gomez <guillaume1.gomez@gmail.com>
+
+ PR jit/107770
+ * jit.dg/harness.h: Add new macro to to perform vector
+ comparisons
+ * jit.dg/test-expressions.c: Extend comparison tests to add float
+ types and vectors
+
+2022-12-06 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107882
+ * gcc.dg/analyzer/memcpy-pr107882.c: New test.
+
+2022-12-06 Qing Zhao <qing.zhao@oracle.com>
+
+ * gcc.dg/Warray-bounds-11.c: Update warnings for -Warray-bounds=2.
+ * gcc.dg/Warray-bounds-flex-arrays-1.c: New test.
+ * gcc.dg/Warray-bounds-flex-arrays-2.c: New test.
+ * gcc.dg/Warray-bounds-flex-arrays-3.c: New test.
+ * gcc.dg/Warray-bounds-flex-arrays-4.c: New test.
+ * gcc.dg/Warray-bounds-flex-arrays-5.c: New test.
+ * gcc.dg/Warray-bounds-flex-arrays-6.c: New test.
+
+2022-12-06 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106325
+ * gcc.dg/analyzer/attr-nonnull-pr106325.c: New test.
+ * gcc.dg/analyzer/attribute-nonnull.c (test_6): New.
+ (test_7): New.
+
+2022-12-06 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/plugin/analyzer_kernel_plugin.c: Include
+ "analyzer/call-details.h".
+ * gcc.dg/plugin/analyzer_known_fns_plugin.c: Likewise.
+
+2022-12-06 Marcel Vollweiler <marcel@codesourcery.com>
+
+ * c-c++-common/gomp/target-teams-1.c: Adapt expected values for
+ num_teams from "1" to "-2" in cases without num_teams clause.
+ * g++.dg/gomp/target-teams-1.C: Likewise.
+ * gfortran.dg/gomp/defaultmap-4.f90: Likewise.
+ * gfortran.dg/gomp/defaultmap-5.f90: Likewise.
+ * gfortran.dg/gomp/defaultmap-6.f90: Likewise.
+
+2022-12-06 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * gcc.target/arm/mve/pr107987.c: New test.
+
+2022-12-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/107969
+ * gcc.target/i386/pr107969.c: New test.
+
+2022-12-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR testsuite/107046
+ * gcc.c-torture/execute/ieee/ieee.exp: For rx-*-* append
+ -mnofpu.
+
+2022-12-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107975
+ * gcc.dg/pr107975.c: New test.
+
+2022-12-06 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104165
+ * g++.dg/warn/Warray-bounds-pr104165-1.C: New testcase.
+
+2022-12-06 Iain Sandoe <iain@sandoe.co.uk>
+
+ * gcc.target/x86_64/abi/bf16/abi-bf16.exp: Use separate asm for Darwin.
+ * gcc.target/x86_64/abi/bf16/m256bf16/abi-bf16-ymm.exp: Likewise.
+ * gcc.target/x86_64/abi/bf16/m512bf16/abi-bf16-zmm.exp: Likewise.
+ * gcc.target/x86_64/abi/bf16/args.h: Make xmm_regs, x87_regs extern.
+ * gcc.target/x86_64/abi/bf16/m256bf16/args.h: Likewise.
+ * gcc.target/x86_64/abi/bf16/m512bf16/args.h: Likewise.
+ * gcc.target/x86_64/abi/bf16/asm-support-darwin.S: New file.
+ * gcc.target/x86_64/abi/bf16/m256bf16/asm-support-darwin.S: New file.
+ * gcc.target/x86_64/abi/bf16/m512bf16/asm-support-darwin.S: New file.
+
+2022-12-06 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
+
+ * gcc.target/aarch64/interleave-init-1.c: New test.
+
+2022-12-05 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/40635
+ * gcc.dg/uninit-pr40635.c: New testcase.
+
+2022-12-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106868
+ * gcc.dg/Wdangling-pointer-pr106868.c: New testcase.
+
+2022-12-05 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/106805
+ * c-c++-common/pr57371-4.c: Revert 2021-09-19 changes.
+ * c-c++-common/pr57371-5.c: New test.
+ * gcc.c-torture/execute/ieee/fp-cmp-6.x: Add -fno-trapping-math.
+ * gcc.c-torture/execute/ieee/fp-cmp-9.c: New test.
+ * gcc.c-torture/execute/ieee/fp-cmp-9.x: New file.
+
+2022-12-05 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107879
+ * gcc.c-torture/execute/pr107879.c: New file.
+
+2022-12-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107833
+ PR tree-optimization/107839
+ * gcc.dg/torture/pr107833.c: New testcase.
+ * gcc.dg/uninit-pr107839.c: Likewise.
+
+2022-12-04 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107922
+ * gfortran.dg/unpack_field_1.f90: New test.
+
+2022-12-04 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107899
+ * gfortran.dg/pr107899.f90: New test.
+
+2022-12-04 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107417
+ * g++.dg/cpp2a/concepts-requires33.C: New test.
+
+2022-12-04 Iain Sandoe <iain@sandoe.co.uk>
+ Adrian Perl <adrian.perl@web.de>
+
+ PR c++/100611
+ PR c++/101367
+ PR c++/101976
+ PR c++/99576
+ * g++.dg/coroutines/pr100611.C: New test.
+ * g++.dg/coroutines/pr101367.C: New test.
+ * g++.dg/coroutines/pr101976.C: New test.
+ * g++.dg/coroutines/pr99576_1.C: New test.
+ * g++.dg/coroutines/pr99576_2.C: New test.
+
+2022-12-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103081
+ * g++.dg/cpp2a/using-enum-10.C: New test.
+ * g++.dg/cpp2a/using-enum-10a.C: New test.
+
+2022-12-03 Alexandre Oliva <oliva@adacore.com>
+
+ * gcc.dg/tree-ssa/ssa-sink-18.c: xfail sink2 on riscv64.
+
+2022-12-03 Alexandre Oliva <oliva@adacore.com>
+
+ * gcc.dg/uninit-pred-9_b.c: Add riscv*-*-* to the xfail list
+ for the bogus warning.
+
+2022-12-02 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107874
+ * gfortran.dg/merge_1.f90: Avoid recursive I/O.
+
+2022-12-02 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107851
+ * gcc.dg/analyzer/allocation-size-4.c: Update expected wording.
+ * gcc.dg/analyzer/allocation-size-multiline-1.c: New test.
+ * gcc.dg/analyzer/allocation-size-multiline-2.c: New test.
+ * gcc.dg/analyzer/out-of-bounds-multiline-1.c: Update expected
+ wording.
+ * gcc.dg/analyzer/out-of-bounds-multiline-2.c: New test.
+ * gcc.dg/analyzer/out-of-bounds-read-char-arr.c: Update expected
+ wording.
+ * gcc.dg/analyzer/out-of-bounds-read-int-arr.c: Likewise.
+ * gcc.dg/analyzer/out-of-bounds-write-char-arr.c: Likewise.
+ * gcc.dg/analyzer/out-of-bounds-write-int-arr.c: Likewise.
+
+2022-12-02 Marek Polacek <polacek@redhat.com>
+
+ * g++.dg/cpp0x/constexpr-ex1.C: Adjust dg-error.
+ * g++.dg/cpp23/constexpr-nonlit10.C: Adjust dg-warning.
+ * g++.dg/cpp23/constexpr-nonlit11.C: Likewise.
+ * g++.dg/cpp2a/spaceship-eq3.C: Add dg-error.
+
+2022-12-02 Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
+ Jason Merrill <jason@redhat.com>
+
+ * g++.dg/diagnostic/return-type-loc1.C: New test.
+
+2022-12-02 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ * gcc.target/mips/pr106462.c: New test.
+
+2022-12-02 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/cbranchbf4.c: New test.
+
+2022-12-02 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/106577
+ * gcc.target/i386/pr106577.c: New test.
+
+2022-12-02 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/84469
+ * g++.dg/gomp/for-21.C (f3, f6, f9): Adjust expected diagnostics.
+ * g++.dg/gomp/for-22.C: New test.
+
+2022-12-02 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/84469
+ * g++.dg/cpp1z/decomp56.C: New test.
+ * g++.dg/gomp/pr84469.C: New test.
+
+2022-12-02 Michael Collison <collison@rivosinc.com>
+
+ * gcc.dg/tree-ssa/branchless-cond.c: New test.
+
+2022-12-02 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107948
+ * gcc.dg/analyzer/feasibility-pr107948.c: New test.
+
+2022-12-02 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/string-ops-concat-pair.c: New test.
+ * gcc.dg/analyzer/string-ops-dup.c: New test.
+
+2022-12-02 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr107934.c: New test.
+
+2022-12-02 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107539
+ * g++.dg/template/canon-type-19.C: New test.
+
+2022-12-01 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * gcc.target/riscv/rvv/base/dup-1.c: New test.
+ * gcc.target/riscv/rvv/base/dup-2.c: New test.
+
+2022-12-01 Christophe Lyon <christophe.lyon@arm.com>
+
+ * gcc.target/arm/simd/mve-compare-1.c: Update.
+ * gcc.target/arm/simd/mve-compare-scalar-1.c: Update.
+ * gcc.target/arm/simd/mve-vabs.c: Update.
+ * gcc.target/arm/simd/mve-vadd-1.c: Update.
+ * gcc.target/arm/simd/mve-vadd-scalar-1.c: Update.
+ * gcc.target/arm/simd/mve-vcmp.c: Update.
+ * gcc.target/arm/simd/pr101325.c: Update.
+
+2022-12-01 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107937
+ * gcc.dg/pr107937.c: New testcase.
+
+2022-12-01 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107935
+ * gcc.dg/torture/pr107935.c: New testcase.
+
+2022-12-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/107627
+ * gcc.target/i386/pr107627-1.c: New test.
+ * gcc.target/i386/pr107627-2.c: New test.
+
+2022-12-01 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr107863.c: New test.
+
+2022-12-01 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106626
+ * gcc.dg/analyzer/out-of-bounds-multiline-1.c: New test.
+
+2022-12-01 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106626
+ * gcc.dg/analyzer/call-summaries-2.c: Update expected results.
+ * gcc.dg/analyzer/out-of-bounds-1.c: Likewise.
+ * gcc.dg/analyzer/out-of-bounds-2.c: Likewise.
+ * gcc.dg/analyzer/out-of-bounds-3.c: Likewise.
+ * gcc.dg/analyzer/out-of-bounds-4.c: Likewise.
+ * gcc.dg/analyzer/out-of-bounds-5.c: Likewise.
+ * gcc.dg/analyzer/out-of-bounds-container_of.c: Likewise.
+ * gcc.dg/analyzer/out-of-bounds-read-char-arr.c: Likewise. Rename
+ functions from "int_arr_" to "char_arr_".
+ * gcc.dg/analyzer/out-of-bounds-read-int-arr.c: Update expected
+ results.
+ * gcc.dg/analyzer/out-of-bounds-read-struct-arr.c: New test.
+ * gcc.dg/analyzer/out-of-bounds-write-char-arr.c: Update expected
+ results. Rename functions from "int_arr_" to "char_arr_".
+ * gcc.dg/analyzer/out-of-bounds-write-int-arr.c: Update expected
+ results.
+ * gcc.dg/analyzer/out-of-bounds-write-struct-arr.c: New test.
+ * gcc.dg/analyzer/pr101962.c: Update expected results.
+ * gcc.dg/analyzer/realloc-5.c: Update expected results.
+ * gcc.dg/analyzer/zlib-3.c: Update expected results.
+
+2022-12-01 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106626
+ * gcc.dg/analyzer/call-summaries-2.c: Add dg-message for expected
+ note about valid indexes.
+ * gcc.dg/analyzer/out-of-bounds-1.c: Likewise, fixing up existing
+ dg-message directives.
+ * gcc.dg/analyzer/out-of-bounds-write-char-arr.c: Likewise.
+ * gcc.dg/analyzer/out-of-bounds-write-int-arr.c: Likewise.
+
+2022-12-01 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106626
+ * gcc.dg/analyzer/out-of-bounds-read-char-arr.c: Update for
+ changes to expected wording.
+ * gcc.dg/analyzer/out-of-bounds-read-int-arr.c: Likewise.
+ * gcc.dg/analyzer/out-of-bounds-write-char-arr.c: Likewise.
+ * gcc.dg/analyzer/out-of-bounds-write-int-arr.c: Likewise.
+
+2022-12-01 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107928
+ * gcc.dg/analyzer/fd-bind-pr107928.c: New test.
+ * gcc.dg/analyzer/fd-connect-pr107928.c: New test.
+ * gcc.dg/analyzer/fd-stream-socket-active-open.c
+ (test_active_open_from_connect_constant): New, adapted from
+ test_active_open_from_connect.
+ * gcc.dg/analyzer/fd-stream-socket-passive-open.c
+ (test_passive_open_from_bind_constant): New, adapted from
+ test_passive_open_from_bind.
+ (test_passive_open_from_listen_constant): New, adapted from
+ test_passive_open_from_listen.
+
+2022-12-01 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ PR target/100866
+ * gcc.target/powerpc/pr100866-1.c: New.
+
+2022-11-30 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * gcc.target/aarch64/mops_5.c: New test.
+ * gcc.target/aarch64/mops_6.c: Likewise.
+ * gcc.target/aarch64/mops_7.c: Likewise.
+
+2022-11-30 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/107592
+ * gdc.dg/pr107592.d: New test.
+
+2022-11-30 Iskander Shakirzyanov <iskander@ispras.ru>
+ Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
+
+ PR driver/107787
+ * gcc.dg/Warray-bounds-34.c: Correct the regular expression
+ for -Warray-bounds=.
+ * gcc.dg/Warray-bounds-43.c: Likewise.
+ * gcc.dg/pr107787.c: New test.
+
+2022-11-30 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107919
+ * g++.dg/warn/Wuninitialized-pr107919-1.C: New testcase.
+
+2022-11-30 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107835
+ * gcc.c-torture/compile/pr107835.c: New test.
+
+2022-11-30 Alexandre Oliva <oliva@adacore.com>
+
+ PR target/107304
+ * gcc.target/i386/pr107304.c: dg-require ifunc support.
+
+2022-11-30 Lulu Cheng <chenglulu@loongson.cn>
+
+ * lib/target-supports.exp:
+ * gcc.target/loongarch/stack-check-alloca-1.c: New test.
+ * gcc.target/loongarch/stack-check-alloca-2.c: New test.
+ * gcc.target/loongarch/stack-check-alloca-3.c: New test.
+ * gcc.target/loongarch/stack-check-alloca-4.c: New test.
+ * gcc.target/loongarch/stack-check-alloca-5.c: New test.
+ * gcc.target/loongarch/stack-check-alloca-6.c: New test.
+ * gcc.target/loongarch/stack-check-alloca.h: New test.
+ * gcc.target/loongarch/stack-check-cfa-1.c: New test.
+ * gcc.target/loongarch/stack-check-cfa-2.c: New test.
+ * gcc.target/loongarch/stack-check-prologue-1.c: New test.
+ * gcc.target/loongarch/stack-check-prologue-2.c: New test.
+ * gcc.target/loongarch/stack-check-prologue-3.c: New test.
+ * gcc.target/loongarch/stack-check-prologue-4.c: New test.
+ * gcc.target/loongarch/stack-check-prologue-5.c: New test.
+ * gcc.target/loongarch/stack-check-prologue-6.c: New test.
+ * gcc.target/loongarch/stack-check-prologue-7.c: New test.
+ * gcc.target/loongarch/stack-check-prologue.h: New test.
+
+2022-11-30 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/103546
+ * gcc.dg/analyzer/ferror-1.c: New test.
+ * gcc.dg/analyzer/fileno-1.c: New test.
+ * gcc.dg/analyzer/flex-with-call-summaries.c: New test.
+ * gcc.dg/analyzer/flex-without-call-summaries.c: New test.
+ * gcc.dg/analyzer/getc-1.c: New test.
+ * gcc.dg/analyzer/isatty-1.c: New test.
+
+2022-11-30 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/105784
+ * gcc.dg/analyzer/torture/fold-ptr-arith-pr105784.c: New test.
+
+2022-11-30 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107542
+ * g++.dg/cpp2a/spaceship-sfinae2.C: New test.
+
+2022-11-29 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/107874
+ * gfortran.dg/merge_init_expr_2.f90: Adjust code to the corrected
+ simplification.
+ * gfortran.dg/merge_1.f90: New test.
+
+2022-11-29 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107864
+ * g++.dg/concepts/explicit-spec1a.C: New test.
+
+2022-11-29 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107852
+ * gcc.dg/tree-ssa/ssa-fre-101.c: New testcase.
+
+2022-11-29 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc.dg/ipa/iinline-attr.c: XFAIL on SPARC.
+ * gcc.dg/signbit-2.c: Replace vect_int selector by vect_shift.
+
+2022-11-29 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR ada/107810
+ * gnat.dg/unchecked_convert9.adb: Adjust pattern.
+
+2022-11-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/101733
+ * g++.dg/cpp2a/concepts-requires32.C: New test.
+
+2022-11-28 Sinan <sinan.lin@linux.alibaba.com>
+
+ * gcc.target/riscv/rv32-load-64bit-constant.c: New test.
+
+2022-11-28 Maciej W. Rozycki <macro@embecosm.com>
+
+ * gcc.target/riscv/sge.c: New test.
+ * gcc.target/riscv/sgeu.c: New test.
+ * gcc.target/riscv/sle.c: New test.
+ * gcc.target/riscv/sleu.c: New test.
+
+2022-11-28 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107819
+ * gfortran.dg/elemental_dependency_7.f90: New test.
+
+2022-11-28 Frolov Daniil <frolov.da@phystech.edu>
+
+ * gcc.dg/Wformat-overflow1.c: New test.
+
+2022-11-28 Fei Gao <gaofei@eswincomputing.com>
+
+ * gcc.target/riscv/pr93304.c: Adapt testcase for the change, constrain
+ match to assembly instructions only.
+ * gcc.target/riscv/rvv/base/spill-11.c: Adapt testcase for the change.
+ * gcc.target/riscv/stack_frame.c: New test.
+
+2022-11-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107493
+ * gcc.dg/torture/pr107493.c: New testcase.
+
+2022-11-28 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/gomp/copyprivate-1.f90: New test.
+ * gfortran.dg/gomp/copyprivate-2.f90: New test.
+ * gfortran.dg/gomp/nowait-2.f90: Move dg-error tests ...
+ * gfortran.dg/gomp/nowait-4.f90: ... to this new file.
+ * gfortran.dg/gomp/nowait-5.f90: New test.
+ * gfortran.dg/gomp/nowait-6.f90: New test.
+ * gfortran.dg/gomp/nowait-7.f90: New test.
+ * gfortran.dg/gomp/nowait-8.f90: New test.
+
+2022-11-28 Yuri Gribov <y.gribov@samsung.com>
+
+ PR sanitizer/106558
+ * c-c++-common/asan/pr106558.c: New test.
+
+2022-11-28 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/106875
+ * g++.target/i386/pr106875.C: New test.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vsetq_lane_f16.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vsetq_lane_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsetq_lane_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsetq_lane_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsetq_lane_s64.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsetq_lane_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsetq_lane_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsetq_lane_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsetq_lane_u64.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsetq_lane_u8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_n_s16.c: Improve tests.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_x_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_x_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_x_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_x_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_x_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vrshlq_x_u8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vrmlaldavhaq_p_s32.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vrmlaldavhaq_p_u32.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_n_s16.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_n_s32.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_n_s8.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_n_u16.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_n_u32.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_n_u8.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_s16.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_s32.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_s8.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_u16.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_u32.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_m_u8.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_n_s16.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_n_s32.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_n_s8.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_n_u16.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_n_u32.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_n_u8.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_s16.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_s32.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_s8.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_u16.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_u32.c:
+ * gcc.target/arm/mve/intrinsics/vqsubq_u8.c:
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vqrdmlashq_m_n_s16.c:
+ * gcc.target/arm/mve/intrinsics/vqrdmlashq_m_n_s32.c:
+ * gcc.target/arm/mve/intrinsics/vqrdmlashq_m_n_s8.c:
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vqrdmlahq_m_n_s16.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vqrdmlahq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqrdmlahq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqrdmlahq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqrdmlahq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqrdmlahq_n_s8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_m_n_s16.c: Improve tests.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulhq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmullbq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmullbq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmullbq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmullbq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmullbq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmullbq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmullbq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmullbq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulltq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulltq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulltq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulltq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulltq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulltq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulltq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmulltq_s32.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vqdmlahq_m_n_s16.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vqdmlahq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmlahq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmlahq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmlahq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmlahq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmlashq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmlashq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmlashq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmlashq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmlashq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqdmlashq_n_s8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_n_s16.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vqaddq_u8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vmlasq_m_n_s16.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vmlasq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlasq_n_u8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vmlaldavaxq_p_s16.c: Improve tests.
+ * gcc.target/arm/mve/intrinsics/vmlaldavaxq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlaldavaxq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmlaldavaxq_s32.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vmladavaq_p_s16.c: Improve tests.
+ * gcc.target/arm/mve/intrinsics/vmladavaq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaq_p_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaq_p_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaq_p_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaq_p_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaxq_p_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaxq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaxq_p_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaxq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaxq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmladavaxq_s8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/viwdupq_m_n_u16.c: Improve tests.
+ * gcc.target/arm/mve/intrinsics/viwdupq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_m_wb_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_m_wb_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_m_wb_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_wb_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_wb_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_wb_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_x_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_x_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_x_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_x_wb_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_x_wb_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/viwdupq_x_wb_u8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_n_s16.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_x_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_x_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_x_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_x_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_x_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_x_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_x_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_x_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_x_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_x_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_x_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhsubq_x_u8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_n_s16.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_x_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_x_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_x_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_x_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_x_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_x_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_x_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_x_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_x_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_x_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_x_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vhaddq_x_u8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vfmasq_m_n_f16.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vfmasq_m_n_f32.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vsubq_f16.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vsubq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vsubq_x_u8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vmulq_f16.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vmulq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmulq_x_u8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vaddlvaq_p_s32.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vaddlvaq_p_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddlvaq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddlvaq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddlvq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddlvq_p_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddlvq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddlvq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddq_x_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_p_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_p_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_p_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_p_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_p_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvaq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_p_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_p_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_p_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_p_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_p_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vaddvq_u8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vabsq_f16.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vabsq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_x_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_x_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_x_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_x_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabsq_x_s8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vabdq_f16.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vabdq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_x_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_x_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_x_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_x_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_x_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_x_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_x_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabdq_x_u8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vabavq_p_s16.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vabavq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabavq_p_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabavq_p_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabavq_p_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabavq_p_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabavq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabavq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabavq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabavq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabavq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vabavq_u8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vmaxaq_m_s16.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vmaxaq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxaq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxaq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxaq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxaq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxavq_p_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxavq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxavq_p_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxavq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxavq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxavq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmaq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmaq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmaq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmaq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmavq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmavq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmavq_p_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmavq_p_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmq_x_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmq_x_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmvq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmvq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmvq_p_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxnmvq_p_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_x_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_x_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_x_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_x_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_x_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxq_x_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_p_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_p_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_p_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_p_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_p_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vmaxvq_u8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vminaq_m_s16.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vminaq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminaq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminaq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminaq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminaq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminavq_p_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminavq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminavq_p_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminavq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminavq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminavq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmaq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmaq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmaq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmaq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmavq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmavq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmavq_p_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmavq_p_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmq_x_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmq_x_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmvq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmvq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmvq_p_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminnmvq_p_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_x_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_x_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_x_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_x_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_x_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminq_x_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_p_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_p_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_p_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_p_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_p_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_p_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vminvq_u8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_m_n_u16.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpcsq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpeqq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_m_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgeq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_m_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpgtq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmphiq_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_m_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpleq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_m_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpltq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_m_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcmpneq_u8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vdupq_m_n_f16.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vdupq_m_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_m_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_m_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_m_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_m_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_x_n_f16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_x_n_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_x_n_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_x_n_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_x_n_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_x_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_x_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdupq_x_n_u8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vidupq_m_n_u16.c: Improve tests.
+ * gcc.target/arm/mve/intrinsics/vidupq_m_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_m_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_m_wb_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_m_wb_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_m_wb_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_wb_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_wb_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_wb_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_x_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_x_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_x_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_x_wb_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_x_wb_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vidupq_x_wb_u8.c: Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vdwdupq_m_n_u16.c : Improve test.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_m_n_u32.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_m_n_u8.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_m_wb_u16.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_m_wb_u32.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_m_wb_u8.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_n_u16.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_n_u32.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_n_u8.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_wb_u16.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_wb_u32.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_wb_u8.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_x_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_x_n_u32.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_x_n_u8.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_x_wb_u16.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_x_wb_u32.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vdwdupq_x_wb_u8.c : Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vddupq_m_n_u16.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vddupq_m_n_u32.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_m_n_u8.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_m_wb_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_m_wb_u32.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_m_wb_u8.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_n_u16.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_n_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_n_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_wb_u16.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_wb_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_wb_u8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_x_n_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_x_n_u32.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_x_n_u8.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_x_wb_u16.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_x_wb_u32.c : Likewise.
+ * gcc.target/arm/mve/intrinsics/vddupq_x_wb_u8.c : Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vldrwq_gather_base_wb_z_f32.c:
+ Update test.
+ * gcc.target/arm/mve/intrinsics/vldrwq_gather_base_wb_z_s32.c:
+ Likewise.
+ * gcc.target/arm/mve/intrinsics/vldrwq_gather_base_wb_z_u32.c:
+ Likewise.
+
+2022-11-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vcreateq_f16.c: Improve test.
+ * gcc.target/arm/mve/intrinsics/vcreateq_f32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcreateq_s16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcreateq_s32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcreateq_s64.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcreateq_s8.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcreateq_u16.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcreateq_u32.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcreateq_u64.c: Likewise.
+ * gcc.target/arm/mve/intrinsics/vcreateq_u8.c: Likewise.
+
+2022-11-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107876
+ * g++.dg/tree-ssa/pr107876.C: New testcase.
+
+2022-11-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107867
+ * g++.dg/pr107867.C: New testcase.
+
+2022-11-28 Lulu Cheng <chenglulu@loongson.cn>
+
+ * gcc.target/loongarch/imm-load.c: New test.
+ * gcc.target/loongarch/imm-load1.c: New test.
+
+2022-11-28 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/avx512bf16-cvtsbh2ss-1.c: Scan pslld.
+ * gcc.target/i386/extendbfsf.c: New test.
+
+2022-11-26 Andrew Pinski <apinski@marvell.com>
+
+ PR tree-optimization/103356
+ * gcc.dg/pr103356-1.c: New test.
+
+2022-11-25 Sandra Loosemore <sandra@codesourcery.com>
+
+ * g++.dg/gomp/target-simd-clone-1.C: New.
+ * g++.dg/gomp/target-simd-clone-2.C: New.
+ * gcc.dg/gomp/target-simd-clone-1.c: New.
+ * gcc.dg/gomp/target-simd-clone-2.c: New.
+ * gcc.dg/gomp/target-simd-clone-3.c: New.
+ * gcc.dg/gomp/target-simd-clone-4.c: New.
+ * gcc.dg/gomp/target-simd-clone-5.c: New.
+ * gcc.dg/gomp/target-simd-clone-6.c: New.
+ * gcc.dg/gomp/target-simd-clone-7.c: New.
+ * gcc.dg/gomp/target-simd-clone-8.c: New.
+ * lib/scanoffloadipa.exp: New.
+
+2022-11-25 Tamar Christina <tamar.christina@arm.com>
+
+ PR target/107830
+ * gcc.target/aarch64/sve2/pr107830-1.c: New test.
+ * gcc.target/aarch64/sve2/pr107830-2.c: New test.
+
+2022-11-25 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gnat.dg/opt100.adb: New test.
+ * gnat.dg/opt100_pkg.adb, gnat.dg/opt100_pkg.ads: New helper.
+
+2022-11-25 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107865
+ * gfortran.dg/graphite/pr107865.f90: New testcase.
+
+2022-11-25 Kewen.Lin <linkw@gcc.gnu.org>
+
+ PR target/99889
+ * g++.dg/pr93195a.C: Remove the skip on powerpc*-*-* 64-bit.
+ * gcc.target/aarch64/pr92424-2.c: Adjust LPFE1 with LPFE0.
+ * gcc.target/aarch64/pr92424-3.c: Likewise.
+ * gcc.target/i386/pr93492-2.c: Likewise.
+ * gcc.target/i386/pr93492-3.c: Likewise.
+ * gcc.target/i386/pr93492-4.c: Likewise.
+ * gcc.target/i386/pr93492-5.c: Likewise.
+
+2022-11-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/107317
+ * gcc.dg/asan/pr107317.c: New test.
+
+2022-11-24 Florian Weimer <fweimer@redhat.com>
+
+ PR c/107805
+ * gcc.dg/pr107805-1.c: New test.
+ * gcc.dg/pr107805-2.c: Likewise.
+
+2022-11-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/107127
+ * gcc.dg/pr107127.c (foo): Add missing closing }.
+
+2022-11-24 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106473
+ * gcc.dg/analyzer/aliasing-pr106473.c: New test.
+ * gcc.dg/analyzer/allocation-size-2.c: Add
+ -fanalyzer-fine-grained".
+ * gcc.dg/analyzer/allocation-size-3.c: Likewise.
+ * gcc.dg/analyzer/explode-1.c: Mark leak with XFAIL.
+ * gcc.dg/analyzer/explode-3.c: New test.
+ * gcc.dg/analyzer/malloc-reuse.c: New test.
+
+2022-11-24 Hongyu Wang <hongyu.wang@intel.com>
+
+ PR target/107692
+ * gcc.dg/guality/loop-1.c: Remove additional option for ia32.
+ * gcc.target/i386/pr86270.c: Add -fno-unroll-loops.
+ * gcc.target/i386/pr93002.c: Likewise.
+
+2022-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * gcc.dg/analyzer/call-summaries-2.c (uses_alloca): Use
+ __builtin_alloca instead of alloca.
+
+2022-11-23 Steve Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/107577
+ * gfortran.dg/pr107577.f90: New test.
+
+2022-11-23 Andrew Pinski <apinski@marvell.com>
+ Jakub Jelinek <jakub@redhat.com>
+
+ PR c/107127
+ * gcc.dg/pr107127.c: New test.
+
+2022-11-22 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ * gcc.dg/builtin-dynamic-object-size-0.c (test_strdup,
+ test_strndup, test_strdup_min, test_strndup_min): New tests.
+ (main): Call them.
+ * gcc.dg/builtin-dynamic-object-size-1.c: Silence overread
+ warnings.
+ * gcc.dg/builtin-dynamic-object-size-2.c: Likewise.
+ * gcc.dg/builtin-dynamic-object-size-3.c: Likewise.
+ * gcc.dg/builtin-dynamic-object-size-4.c: Likewise.
+ * gcc.dg/builtin-object-size-1.c: Silence overread warnings.
+ Declare free, strdup and strndup.
+ (test11): New test.
+ (main): Call it.
+ * gcc.dg/builtin-object-size-2.c: Silence overread warnings.
+ Declare free, strdup and strndup.
+ (test9): New test.
+ (main): Call it.
+ * gcc.dg/builtin-object-size-3.c: Silence overread warnings.
+ Declare free, strdup and strndup.
+ (test11): New test.
+ (main): Call it.
+ * gcc.dg/builtin-object-size-4.c: Silence overread warnings.
+ Declare free, strdup and strndup.
+ (test9): New test.
+ (main): Call it.
+
+2022-11-22 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107788
+ * g++.dg/analyzer/named-functions.C: New test.
+
+2022-11-22 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107783
+ * gcc.dg/analyzer/fd-accept.c (test_accept_on_constant): New.
+ * gcc.dg/analyzer/fd-bind.c (test_bind_on_constant): New.
+ * gcc.dg/analyzer/fd-connect.c (test_connect_on_constant): New.
+ * gcc.dg/analyzer/fd-listen.c (test_listen_on_connected_socket):
+ Fix typo.
+ (test_listen_on_constant): New.
+
+2022-11-22 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107807
+ * gcc.dg/analyzer/errno-___errno.c: New test.
+ * gcc.dg/analyzer/errno-__error.c: New test.
+ * gcc.dg/analyzer/errno-global-var.c: New test.
+
+2022-11-22 Maciej W. Rozycki <macro@embecosm.com>
+
+ * lib/target-supports.exp
+ (check_effective_target_mpaired_single): Add `args' argument and
+ pass it to `check_no_compiler_messages' replacing
+ `-mpaired-single'.
+ (add_options_for_mips_loongson_mmi): Add `args' argument and
+ pass it to `check_no_compiler_messages'.
+ (check_effective_target_mips_msa): Add `args' argument and pass
+ it to `check_no_compiler_messages' replacing `-mmsa'.
+ (check_effective_target_mpaired_single_runtime)
+ (add_options_for_mpaired_single): Pass `-mpaired-single' to
+ `check_effective_target_mpaired_single'.
+ (check_effective_target_mips_loongson_mmi_runtime)
+ (add_options_for_mips_loongson_mmi): Pass `-mloongson-mmi' to
+ `check_effective_target_mips_loongson_mmi'.
+ (check_effective_target_mips_msa_runtime)
+ (add_options_for_mips_msa): Pass `-mmsa' to
+ `check_effective_target_mips_msa'.
+ (et-is-effective-target): Verify that EFFECTIVE_TARGETS exists
+ and if not, just check if the current compilation environment
+ supports the target feature requested.
+ (check_vect_support_and_set_flags): Pass `-mpaired-single',
+ `-mloongson-mmi', and `-mmsa' to the respective target feature
+ checks.
+
+2022-11-22 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gnat.dg/sso18.adb: New test.
+
+2022-11-22 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/107661
+ * g++.dg/ipa/pr107661.C: New test.
+
+2022-11-22 Christophe Lyon <christophe.lyon@arm.com>
+
+ PR target/107604
+ * gcc.target/aarch64/aapcs64/test_dfp_17.c: Fix for big-endian.
+
+2022-11-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107803
+ * g++.dg/pr107803.C: New testcase.
+
+2022-11-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107766
+ * g++.dg/vect/pr107766.cc: New testcase.
+
+2022-11-22 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pieces-memset-3.c: Remove xfail.
+ * gcc.target/i386/pieces-memset-37.c: Remove xfail.
+ * gcc.target/i386/pieces-memset-39.c: Remove xfail.
+
+2022-11-22 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107788
+ * g++.dg/analyzer/fd-bind-pr107783.C: New test.
+
+2022-11-22 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107783
+ * gcc.dg/analyzer/fd-bind-pr107783.c: New test.
+
+2022-11-22 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107777
+ * gcc.dg/analyzer/call-summaries-errno.c: New test.
+ * gcc.dg/analyzer/errno-pr107777.c: New test.
+
+2022-11-22 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/CWE-131-examples.c: New test.
+ * gcc.dg/analyzer/file-CWE-1341-example.c: New test.
+ * gcc.dg/analyzer/malloc-CWE-401-example.c: New test.
+ * gcc.dg/analyzer/malloc-CWE-415-examples.c: New test.
+ * gcc.dg/analyzer/malloc-CWE-416-examples.c: New test.
+ * gcc.dg/analyzer/malloc-CWE-590-examples.c: New test.
+
+2022-11-21 Lewis Hyatt <lhyatt@gmail.com>
+
+ * c-c++-common/gomp/pragma-omp-unknown.c: New test.
+
+2022-11-21 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * gcc.dg/analyzer/fd-accept.c: Require sockets.
+ * gcc.dg/analyzer/fd-bind.c: Ditto.
+ * gcc.dg/analyzer/fd-connect.c: Ditto.
+ * gcc.dg/analyzer/fd-datagram-socket.c: Ditto.
+ * gcc.dg/analyzer/fd-glibc-byte-stream-connection-server.c:
+ Ditto.
+ * gcc.dg/analyzer/fd-glibc-byte-stream-socket.c: Ditto.
+ * gcc.dg/analyzer/fd-glibc-datagram-client.c: Ditto.
+ * gcc.dg/analyzer/fd-glibc-datagram-socket.c: Ditto.
+ * gcc.dg/analyzer/fd-listen.c: Ditto.
+ * gcc.dg/analyzer/fd-manpage-getaddrinfo-client.c: Ditto.
+ * gcc.dg/analyzer/fd-mappage-getaddrinfo-server.c: Ditto.
+ * gcc.dg/analyzer/fd-socket-meaning.c: Ditto.
+ * gcc.dg/analyzer/fd-socket-misuse.c: Ditto.
+ * gcc.dg/analyzer/fd-stream-socket-active-open.c: Ditto.
+ * gcc.dg/analyzer/fd-stream-socket-passive-open.c: Ditto.
+ * gcc.dg/analyzer/fd-stream-socket.c: Ditto.
+ * gcc.dg/analyzer/fd-symbolic-socket.c: Ditto.
+ * lib/target-supports.exp (check_effective_target_sockets): New
+ check.
+
+2022-11-21 Andrew Carlotti <andrew.carlotti@arm.com>
+
+ * gcc.dg/pr77975.c: Make tests more robust.
+
+2022-11-21 Andrew Carlotti <andrew.carlotti@arm.com>
+
+ * gcc.dg/tree-ssa/popcount-max.c: New test.
+
+2022-11-21 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+ Yvan ROUX <yvan.roux@foss.st.com>
+
+ * g++.dg/modules/pr99023_b.X: Match Windows paths too.
+
+2022-11-21 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * gcc.target/riscv/pr107786-2.c: New test.
+ * gcc.target/riscv/pr107786.c: New test.
+
+2022-11-21 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gnat.dg/machine_attr2.ads, gnat.dg/machine_attr2.adb: New test.
+
+2022-11-21 Andrew Pinski <apinski@marvell.com>
+
+ * gcc.dg/redecl-23.c: New test.
+ * gcc.dg/redecl-24.c: New test.
+ * gcc.dg/redecl-25.c: New test.
+
+2022-11-21 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/avxneconvert-1.c: New test.
+
+2022-11-20 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/107183
+ * gcc.dg/ubsan/pr107183.c: New test.
+
+2022-11-20 Jeff Law <jeffreyalaw@gmail.com>
+
+ * gcc.dg/pr96542.c: Avoid falsely matching DECL_UIDs with
+ the number 254 in them.
+
+2022-11-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/107628
+ * gcc.target/i386/pr107628.c: New test.
+
+2022-11-19 Jakub Jelinek <jakub@redhat.com>
+
+ * g++.dg/cpp23/constexpr-nonlit17.C: New test.
+ * g++.dg/cpp23/constexpr-nonlit18.C: New test.
+ * g++.dg/cpp23/feat-cxx2b.C: Adjust expected __cpp_constexpr
+ value.
+ * g++.dg/ext/stmtexpr19.C: Don't expect an error.
+ * g++.dg/ext/stmtexpr25.C: New test.
+
+2022-11-19 Jeff Chapman II <jchapman@lock3software.com>
+ Andrew Sutton <asutton@lock3software.com>
+ Andrew Marmaduke <amarmaduke@lock3software.com>
+ Michael Lopez <mlopez@lock3software.com>
+ Jason Merrill <jason@redhat.com>
+
+ * g++.dg/modules/modules.exp: Pass dg-options to link command.
+ * lib/g++.exp: Add -L for libstdc++exp.a.
+ * g++.dg/contracts/backtrace_handler/assert_fail.cpp: New test.
+ * g++.dg/contracts/backtrace_handler/handle_contract_violation.cpp: New test.
+ * g++.dg/contracts/contracts-access1.C: New test.
+ * g++.dg/contracts/contracts-assume1.C: New test.
+ * g++.dg/contracts/contracts-assume2.C: New test.
+ * g++.dg/contracts/contracts-assume3.C: New test.
+ * g++.dg/contracts/contracts-assume4.C: New test.
+ * g++.dg/contracts/contracts-assume5.C: New test.
+ * g++.dg/contracts/contracts-assume6.C: New test.
+ * g++.dg/contracts/contracts-comdat1.C: New test.
+ * g++.dg/contracts/contracts-config1.C: New test.
+ * g++.dg/contracts/contracts-constexpr1.C: New test.
+ * g++.dg/contracts/contracts-constexpr2.C: New test.
+ * g++.dg/contracts/contracts-constexpr3.C: New test.
+ * g++.dg/contracts/contracts-conversion1.C: New test.
+ * g++.dg/contracts/contracts-ctor-dtor1.C: New test.
+ * g++.dg/contracts/contracts-ctor-dtor2.C: New test.
+ * g++.dg/contracts/contracts-cv1.C: New test.
+ * g++.dg/contracts/contracts-deduced1.C: New test.
+ * g++.dg/contracts/contracts-deduced2.C: New test.
+ * g++.dg/contracts/contracts-friend1.C: New test.
+ * g++.dg/contracts/contracts-ft1.C: New test.
+ * g++.dg/contracts/contracts-ignore1.C: New test.
+ * g++.dg/contracts/contracts-ignore2.C: New test.
+ * g++.dg/contracts/contracts-large-return.C: New test.
+ * g++.dg/contracts/contracts-multiline1.C: New test.
+ * g++.dg/contracts/contracts-multiple-inheritance1.C: New test.
+ * g++.dg/contracts/contracts-multiple-inheritance2.C: New test.
+ * g++.dg/contracts/contracts-nested-class1.C: New test.
+ * g++.dg/contracts/contracts-nested-class2.C: New test.
+ * g++.dg/contracts/contracts-nocopy1.C: New test.
+ * g++.dg/contracts/contracts-override.C: New test.
+ * g++.dg/contracts/contracts-post1.C: New test.
+ * g++.dg/contracts/contracts-post2.C: New test.
+ * g++.dg/contracts/contracts-post3.C: New test.
+ * g++.dg/contracts/contracts-post4.C: New test.
+ * g++.dg/contracts/contracts-post5.C: New test.
+ * g++.dg/contracts/contracts-post6.C: New test.
+ * g++.dg/contracts/contracts-pre1.C: New test.
+ * g++.dg/contracts/contracts-pre10.C: New test.
+ * g++.dg/contracts/contracts-pre2.C: New test.
+ * g++.dg/contracts/contracts-pre2a1.C: New test.
+ * g++.dg/contracts/contracts-pre2a2.C: New test.
+ * g++.dg/contracts/contracts-pre3.C: New test.
+ * g++.dg/contracts/contracts-pre4.C: New test.
+ * g++.dg/contracts/contracts-pre5.C: New test.
+ * g++.dg/contracts/contracts-pre6.C: New test.
+ * g++.dg/contracts/contracts-pre7.C: New test.
+ * g++.dg/contracts/contracts-pre9.C: New test.
+ * g++.dg/contracts/contracts-redecl1.C: New test.
+ * g++.dg/contracts/contracts-redecl2.C: New test.
+ * g++.dg/contracts/contracts-redecl3.C: New test.
+ * g++.dg/contracts/contracts-redecl4.C: New test.
+ * g++.dg/contracts/contracts-redecl5.C: New test.
+ * g++.dg/contracts/contracts-redecl6.C: New test.
+ * g++.dg/contracts/contracts-redecl7.C: New test.
+ * g++.dg/contracts/contracts-redecl8.C: New test.
+ * g++.dg/contracts/contracts-tmpl-attr1.C: New test.
+ * g++.dg/contracts/contracts-tmpl-spec1.C: New test.
+ * g++.dg/contracts/contracts-tmpl-spec2.C: New test.
+ * g++.dg/contracts/contracts-tmpl-spec3.C: New test.
+ * g++.dg/contracts/contracts1.C: New test.
+ * g++.dg/contracts/contracts10.C: New test.
+ * g++.dg/contracts/contracts11.C: New test.
+ * g++.dg/contracts/contracts12.C: New test.
+ * g++.dg/contracts/contracts13.C: New test.
+ * g++.dg/contracts/contracts14.C: New test.
+ * g++.dg/contracts/contracts15.C: New test.
+ * g++.dg/contracts/contracts16.C: New test.
+ * g++.dg/contracts/contracts17.C: New test.
+ * g++.dg/contracts/contracts18.C: New test.
+ * g++.dg/contracts/contracts19.C: New test.
+ * g++.dg/contracts/contracts2.C: New test.
+ * g++.dg/contracts/contracts20.C: New test.
+ * g++.dg/contracts/contracts22.C: New test.
+ * g++.dg/contracts/contracts24.C: New test.
+ * g++.dg/contracts/contracts25.C: New test.
+ * g++.dg/contracts/contracts3.C: New test.
+ * g++.dg/contracts/contracts35.C: New test.
+ * g++.dg/contracts/contracts4.C: New test.
+ * g++.dg/contracts/contracts5.C: New test.
+ * g++.dg/contracts/contracts6.C: New test.
+ * g++.dg/contracts/contracts7.C: New test.
+ * g++.dg/contracts/contracts8.C: New test.
+ * g++.dg/contracts/contracts9.C: New test.
+ * g++.dg/modules/contracts-1_a.C: New test.
+ * g++.dg/modules/contracts-1_b.C: New test.
+ * g++.dg/modules/contracts-2_a.C: New test.
+ * g++.dg/modules/contracts-2_b.C: New test.
+ * g++.dg/modules/contracts-2_c.C: New test.
+ * g++.dg/modules/contracts-3_a.C: New test.
+ * g++.dg/modules/contracts-3_b.C: New test.
+ * g++.dg/modules/contracts-4_a.C: New test.
+ * g++.dg/modules/contracts-4_b.C: New test.
+ * g++.dg/modules/contracts-4_c.C: New test.
+ * g++.dg/modules/contracts-4_d.C: New test.
+ * g++.dg/modules/contracts-tpl-friend-1_a.C: New test.
+ * g++.dg/modules/contracts-tpl-friend-1_b.C: New test.
+ * g++.dg/contracts/backtrace_handler/Makefile: New test.
+ * g++.dg/contracts/backtrace_handler/README: New test.
+ * g++.dg/contracts/backtrace_handler/example_out.txt: New test.
+ * g++.dg/contracts/backtrace_handler/example_pretty.txt: New test.
+ * g++.dg/contracts/backtrace_handler/prettytrace.sh: New test.
+ * g++.dg/contracts/except_preload_handler/Makefile: New test.
+ * g++.dg/contracts/except_preload_handler/README: New test.
+ * g++.dg/contracts/except_preload_handler/assert_fail.cpp: New test.
+ * g++.dg/contracts/except_preload_handler/handle_contract_violation.cpp: New test.
+ * g++.dg/contracts/noexcept_preload_handler/Makefile: New test.
+ * g++.dg/contracts/noexcept_preload_handler/README: New test.
+ * g++.dg/contracts/noexcept_preload_handler/assert_fail.cpp: New test.
+ * g++.dg/contracts/noexcept_preload_handler/handle_contract_violation.cpp: New test.
+ * g++.dg/contracts/preload_handler/Makefile: New test.
+ * g++.dg/contracts/preload_handler/README: New test.
+ * g++.dg/contracts/preload_handler/assert_fail.cpp: New test.
+ * g++.dg/contracts/preload_handler/handle_contract_violation.cpp: New test.
+ * g++.dg/contracts/preload_nocontinue_handler/Makefile: New test.
+ * g++.dg/contracts/preload_nocontinue_handler/README: New test.
+ * g++.dg/contracts/preload_nocontinue_handler/assert_fail.cpp: New test.
+ * g++.dg/contracts/preload_nocontinue_handler/handle_contract_violation.cpp: New test.
+ * g++.dg/contracts/preload_nocontinue_handler/nocontinue.cpp: New test.
+
+2022-11-19 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107582
+ * gcc.dg/analyzer/feasibility-4.c: New test.
+ * gcc.dg/analyzer/feasibility-pr107582-1.c: New test.
+ * gcc.dg/analyzer/feasibility-pr107582-2.c: New test.
+
+2022-11-18 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/analyzer-debugging-fns-1.c: New test.
+ * gcc.dg/analyzer/attr-const-3.c: Increase the
+ "analyzer-max-svalue-depth" from 0 to 4 to ensure that
+ "__analyzer_eval" is recognized.
+
+2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * gcc.target/riscv/zbb-min-max-02.c: New test.
+
+2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * gcc.target/riscv/zbs-if_then_else-01.c: New test.
+
+2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * gcc.target/riscv/zbs-bclri.c: Rename
+ * gcc.target/riscv/zbs-bclri-01.c: Renamed from above.
+ * gcc.target/riscv/zbs-bclri-02.c: New test.
+ * gcc.target/riscv/zbs-binvi.c: New test.
+ * gcc.target/riscv/zbs-bseti.c: New test.
+
+2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * gcc.target/riscv/zba-shNadd-04.c: New test.
+
+2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * gcc.target/riscv/zba-shNadd-05.c: New test.
+
+2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * gcc.target/riscv/branch-1.c: New test.
+
+2022-11-18 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * gcc.target/riscv/zbs-bseti-02.c: New test.
+
+2022-11-18 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107576
+ * gfortran.dg/null_actual_3.f90: New test.
+
+2022-11-18 Andrew Pinski <apinski@marvell.com>
+
+ * gcc.dg/redecl-22.c: New test.
+
+2022-11-18 Andrew Pinski <apinski@marvell.com>
+
+ PR c/106764
+ PR c/106765
+ PR c/107307
+ * gcc.dg/redecl-19.c: New test.
+ * gcc.dg/redecl-20.c: New test.
+ * gcc.dg/redecl-21.c: New test.
+
+2022-11-18 Yixuan Chen <chenyixuan@iscas.ac.cn>
+
+ * gcc.dg/pr25521.c: Fix testcase for architectures that use .srodata.
+
+2022-11-18 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * gcc.target/aarch64/ldapr-sext.c: Adjust expected output.
+
+2022-11-18 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+
+ * lib/target-supports.exp (check_is_prog_name_available):
+ New.
+ * lib/target-supports-dg.exp
+ (dg-require-prog-name-available): New.
+ * g++.dg/modules/modules.exp: Verify avilability of module
+ mapper.
+
+2022-11-18 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * gcc.target/aarch64/ldapr-ext.c: Rename to...
+ * gcc.target/aarch64/ldapr-zext.c: ... This. Fix expected assembly.
+ * gcc.target/aarch64/ldapr-sext.c: New test.
+
+2022-11-18 Jakub Jelinek <jakub@redhat.com>
+
+ * g++.dg/cpp2a/decomp5.C: New test.
+ * g++.dg/cpp2a/decomp6.C: New test.
+ * g++.dg/cpp2a/decomp7.C: New test.
+ * g++.dg/cpp2a/concepts-placeholder7.C: Adjust expected diagnostics.
+ * g++.dg/cpp2a/concepts-placeholder8.C: Likewise.
+ * g++.dg/cpp2a/concepts-placeholder9.C: New test.
+ * g++.dg/cpp2a/concepts-placeholder10.C: New test.
+
+2022-11-18 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107647
+ * gcc.target/i386/pr107647.c: New testcase.
+
+2022-11-18 Jinyang He <hejinyang@loongson.cn>
+
+ PR target/107713
+ * gcc.target/loongarch/pr107713-1.c: New test.
+ * gcc.target/loongarch/pr107713-2.c: New test.
+
+2022-11-18 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104066
+ * g++.dg/cpp2a/constinit18.C: New test.
+
+2022-11-17 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107732
+ * gcc.dg/tree-ssa/pr107732.c: New test.
+
+2022-11-17 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107711
+ * gcc.dg/analyzer/named-constants-Wunused-macros.c: New test.
+
+2022-11-17 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * gcc.target/riscv/zbs-bclri.c: New test.
+
+2022-11-17 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * gcc.target/riscv/zbs-bexti.c: New test.
+
+2022-11-17 mtsamis <manolis.tsamis@vrull.eu>
+
+ * gcc.target/riscv/shrink-wrap-1.c: New test.
+
+2022-11-17 Lili Cui <lili.cui@intel.com>
+
+ * gcc.target/i386/pieces-memset-50.c: New test.
+
+2022-11-17 Tamar Christina <tamar.christina@arm.com>
+
+ PR tree-optimization/107717
+ * gcc.target/aarch64/sve2/pr107717.c: New test.
+
+2022-11-17 Jia-Wei Chen <jiawei@iscas.ac.cn>
+
+ * gcc.target/riscv/rvv/base/spill-sp-adjust.c: New test.
+
+2022-11-16 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/named-constants-via-command-line.c: New test.
+ * gcc.dg/analyzer/named-constants-via-macros-3.c: New test.
+ * gcc.dg/analyzer/named-constants-via-macros-4.c: New test.
+ * gcc.dg/analyzer/named-constants-via-macros-empty.c: New test.
+ * gcc.dg/analyzer/named-constants-via-macros-gc.c: New test.
+ * gcc.dg/analyzer/named-constants-via-macros-traditional.c: New test.
+ * gcc.dg/analyzer/named-constants-via-macros-undef.c: New test.
+
+2022-11-16 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107711
+ * gcc.dg/analyzer/fdump-analyzer-1.c: New test.
+
+2022-11-16 Steve Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/107707
+ * gfortran.dg/pr107707.f90: New test.
+
+2022-11-16 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106649
+ * g++.dg/cpp0x/constexpr-ctor2.C: Expect an error in c++20_down only.
+ * g++.dg/cpp0x/constexpr-default-ctor.C: Likewise.
+ * g++.dg/cpp0x/constexpr-diag3.C: Likewise.
+ * g++.dg/cpp0x/constexpr-ex1.C: Likewise.
+ * g++.dg/cpp0x/constexpr-friend.C: Likewise.
+ * g++.dg/cpp0x/constexpr-generated1.C: Likewise.
+ * g++.dg/cpp0x/constexpr-ice5.C: Likewise.
+ * g++.dg/cpp0x/constexpr-ice6.C: Likewise.
+ * g++.dg/cpp0x/constexpr-memfn1.C: Likewise.
+ * g++.dg/cpp0x/constexpr-neg2.C: Likewise.
+ * g++.dg/cpp0x/constexpr-non-const-arg.C: Likewise.
+ * g++.dg/cpp0x/constexpr-reinterpret1.C: Likewise.
+ * g++.dg/cpp0x/pr65327.C: Likewise.
+ * g++.dg/cpp1y/constexpr-105050.C: Likewise.
+ * g++.dg/cpp1y/constexpr-89285-2.C: Likewise.
+ * g++.dg/cpp1y/constexpr-89285.C: Likewise.
+ * g++.dg/cpp1y/constexpr-89785-2.C: Likewise.
+ * g++.dg/cpp1y/constexpr-neg1.C: Likewise.
+ * g++.dg/cpp1y/constexpr-nsdmi7b.C: Likewise.
+ * g++.dg/cpp1y/constexpr-throw.C: Likewise.
+ * g++.dg/cpp23/constexpr-nonlit3.C: Remove dg-error.
+ * g++.dg/cpp23/constexpr-nonlit6.C: Call the test functions.
+ * g++.dg/cpp23/feat-cxx2b.C: Adjust the expected value of
+ __cpp_constexpr.
+ * g++.dg/cpp2a/consteval3.C: Remove dg-error.
+ * g++.dg/cpp2a/constexpr-new7.C: Expect an error in c++20_down only.
+ * g++.dg/cpp2a/constexpr-try5.C: Remove dg-error.
+ * g++.dg/cpp2a/spaceship-constexpr1.C: Expect an error in c++20_down
+ only.
+ * g++.dg/cpp2a/spaceship-eq3.C: Likewise.
+ * g++.dg/diagnostic/constexpr1.C: Remove dg-error.
+ * g++.dg/gomp/pr79664.C: Use -Winvalid-constexpr -pedantic-errors.
+ * g++.dg/ubsan/vptr-4.C: Likewise.
+ * g++.dg/cpp23/constexpr-nonlit10.C: New test.
+ * g++.dg/cpp23/constexpr-nonlit11.C: New test.
+ * g++.dg/cpp23/constexpr-nonlit12.C: New test.
+ * g++.dg/cpp23/constexpr-nonlit13.C: New test.
+ * g++.dg/cpp23/constexpr-nonlit14.C: New test.
+ * g++.dg/cpp23/constexpr-nonlit15.C: New test.
+ * g++.dg/cpp23/constexpr-nonlit16.C: New test.
+ * g++.dg/cpp23/constexpr-nonlit8.C: New test.
+ * g++.dg/cpp23/constexpr-nonlit9.C: New test.
+
+2022-11-16 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107681
+ * gfortran.dg/pr107681.f90: New test.
+
+2022-11-16 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107680
+ * gfortran.dg/pr107680.f90: New test.
+
+2022-11-16 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * gcc.target/riscv/zbs-bext.c: Add testcases.
+ * gcc.target/riscv/zbs-bexti.c: Add testcases.
+
+2022-11-16 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * gcc.target/riscv/zbs-bext.c: Add testcases.
+ * gcc.target/riscv/zbs-bexti.c: Add testcases.
+
+2022-11-16 Hans-Peter Nilsson <hp@axis.com>
+
+ * lib/gcc-dg.exp (gcc-transform-out-of-tree): New proc.
+ * g++.dg/gcov/gcov.exp, gcc.misc-tests/gcov.exp: Call
+ gcc-transform-out-of-tree instead of transform.
+
+2022-11-16 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107686
+ * gcc.dg/pr107686.c: New testcase.
+
+2022-11-16 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/107679
+ * gfortran.dg/pr107679.f90: New testcase.
+
+2022-11-16 Jakub Jelinek <jakub@redhat.com>
+
+ * g++.dg/cpp2a/is-layout-compatible3.C: Expect enums with different
+ alignas to be layout compatible, while classes with different
+ alignas on members layout incompatible.
+ * g++.dg/DRs/dr2583.C: New test.
+
+2022-11-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/107624
+ * g++.dg/cpp23/static-operator-call4.C: New test.
+ * g++.dg/cpp23/subscript10.C: New test.
+ * g++.dg/cpp23/subscript11.C: New test.
+
+2022-11-16 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/plugin/analyzer_kernel_plugin.c
+ (copy_across_boundary_fn::matches_call_types_p): New.
+ * gcc.dg/plugin/analyzer_known_fns_plugin.c
+ (known_function_returns_42::matches_call_types_p): New.
+ (known_function_attempt_to_copy::matches_call_types_p): New.
+
+2022-11-16 Jakub Jelinek <jakub@redhat.com>
+
+ * g++.dg/cpp2a/volatile1.C (fn2, fn3, racoon): Adjust expected
+ diagnostics.
+ * g++.dg/cpp2a/volatile3.C (fn2, fn3, racoon): Likewise.
+ * g++.dg/cpp2a/volatile5.C (f): Likewise.
+ * g++.dg/ext/vector25.C (foo): Don't expect a warning.
+ * g++.dg/cpp1y/new1.C (test_unused): Likewise.
+
+2022-11-16 Jakub Jelinek <jakub@redhat.com>
+
+ * g++.dg/cpp2a/concepts-dr2428.C: New test.
+
+2022-11-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107668
+ * gcc.dg/ubsan/pr107668.c: New test.
+
+2022-11-16 Kewen Lin <linkw@linux.ibm.com>
+
+ PR rtl-optimization/90259
+ * g++.target/powerpc/pr90259.C: New.
+
+2022-11-15 Marek Polacek <polacek@redhat.com>
+
+ PR c++/107492
+ * g++.dg/warn/Wignored-qualifiers3.C: New test.
+
+2022-11-15 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * gcc.target/riscv/builtin_pause.c: New test.
+
+2022-11-15 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106140
+ * gcc.dg/analyzer/fd-accept.c: New test.
+ * gcc.dg/analyzer/fd-bind.c: New test.
+ * gcc.dg/analyzer/fd-connect.c: New test.
+ * gcc.dg/analyzer/fd-datagram-socket.c: New test.
+ * gcc.dg/analyzer/fd-glibc-byte-stream-connection-server.c: New test.
+ * gcc.dg/analyzer/fd-glibc-byte-stream-socket.c: New test.
+ * gcc.dg/analyzer/fd-glibc-datagram-client.c: New test.
+ * gcc.dg/analyzer/fd-glibc-datagram-socket.c: New test.
+ * gcc.dg/analyzer/fd-glibc-make_named_socket.h: New test.
+ * gcc.dg/analyzer/fd-listen.c: New test.
+ * gcc.dg/analyzer/fd-manpage-getaddrinfo-client.c: New test.
+ * gcc.dg/analyzer/fd-mappage-getaddrinfo-server.c: New test.
+ * gcc.dg/analyzer/fd-socket-meaning.c: New test.
+ * gcc.dg/analyzer/fd-socket-misuse.c: New test.
+ * gcc.dg/analyzer/fd-stream-socket-active-open.c: New test.
+ * gcc.dg/analyzer/fd-stream-socket-passive-open.c: New test.
+ * gcc.dg/analyzer/fd-stream-socket.c: New test.
+ * gcc.dg/analyzer/fd-symbolic-socket.c: New test.
+ * gcc.dg/analyzer/pr104369-1.c: Add -Wno-analyzer-too-complex and
+ -Wno-analyzer-fd-leak to options.
+ * gcc.dg/analyzer/pr104369-2.c: Add -Wno-analyzer-fd-leak to
+ options.
+
+2022-11-15 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/analyzer-decls.h
+ (__analyzer_dump_named_constant): New decl.
+ * gcc.dg/analyzer/fd-4.c (void): Likewise.
+ (O_ACCMODE): Define.
+ * gcc.dg/analyzer/fd-access-mode-enum.c: New test, based on .
+ * gcc.dg/analyzer/fd-5.c: ...this. Rename to...
+ * gcc.dg/analyzer/fd-access-mode-macros.c: ...this.
+ (O_ACCMODE): Define.
+ * gcc.dg/analyzer/fd-access-mode-target-headers.c: New test, also
+ based on fd-5.c.
+ (test_sm_fd_constants): New.
+ * gcc.dg/analyzer/fd-dup-1.c (O_ACCMODE): Define.
+ * gcc.dg/analyzer/named-constants-via-enum.c: New test.
+ * gcc.dg/analyzer/named-constants-via-enum-and-macro.c: New test.
+ * gcc.dg/analyzer/named-constants-via-macros-2.c: New test.
+ * gcc.dg/analyzer/named-constants-via-macros.c: New test.
+
+2022-11-15 Lewis Hyatt <lhyatt@gmail.com>
+
+ * c-c++-common/cpp/macro-trace-1.c: New test.
+
+2022-11-15 Martin Liska <mliska@suse.cz>
+
+ * c-c++-common/asan/global-overflow-1.c: Update
+ expected format.
+ * c-c++-common/asan/heap-overflow-1.c: Likewise.
+ * c-c++-common/asan/strlen-overflow-1.c: Likewise.
+ * c-c++-common/asan/strncpy-overflow-1.c: Likewise.
+ * c-c++-common/hwasan/heap-overflow.c: Likewise.
+ * g++.dg/asan/asan_mem_test.cc: Likewise.
+ * g++.dg/asan/asan_oob_test.cc: Likewise.
+ * g++.dg/asan/asan_str_test.cc: Likewise.
+ * g++.dg/asan/asan_test.cc: Likewise.
+ * g++.dg/asan/large-func-test-1.C: Likewise.
+
+2022-11-15 Patrick Palka <ppalka@redhat.com>
+
+ * g++.dg/template/crash55.C: Don't expect additional
+ C++98-specific diagnostics.
+ * g++.dg/template/ref3.C: Remove C++98-specific xfail.
+
+2022-11-15 Martin Liska <mliska@suse.cz>
+
+ Revert:
+ 2022-11-09 Martin Liska <mliska@suse.cz>
+
+ PR c++/107599
+ * c-c++-common/diagnostic-format-json-2.c: Fix expected URL.
+ * c-c++-common/diagnostic-format-json-3.c: Likewise.
+ * c-c++-common/diagnostic-format-json-4.c: Likewise.
+ * gfortran.dg/diagnostic-format-json-2.F90: Likewise.
+ * gfortran.dg/diagnostic-format-json-3.F90: Likewise.
+
+2022-11-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * gcc.target/aarch64/ldapr-ext.c: New test.
+
+2022-11-15 Andre Vieira <andre.simoesdiasvieira@arm.com>
+ Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * gcc.target/aarch64/ldapr.c: New test.
+
+2022-11-15 Jakub Jelinek <jakub@redhat.com>
+
+ * g++.dg/DRs/dr2392.C: Add testcase for DR 2392.
+
+2022-11-15 Jakub Jelinek <jakub@redhat.com>
+
+ * g++.dg/cpp23/subscript9.C: New test.
+ * g++.dg/cpp23/feat-cxx2b.C: Expect a newer
+ __cpp_multidimensional_subscript value.
+ * g++.old-deja/g++.bugs/900210_10.C: Don't expect an error
+ for C++23 or later.
+
+2022-11-15 Jakub Jelinek <jakub@redhat.com>
+
+ * g++.dg/DRs/dr2604.C: New test.
+
+2022-11-15 Hongyu Wang <hongyu.wang@intel.com>
+
+ PR target/98167
+ * gcc.target/i386/pr98167.c: New test.
+
+2022-11-15 Marek Polacek <polacek@redhat.com>
+
+ * g++.dg/cpp23/elision4.C: Remove dg-warning.
+ * g++.dg/warn/Wdangling-reference1.C: Turn dg-warning into dg-bogus.
+ * g++.dg/warn/Wdangling-reference7.C: New test.
+
+2022-11-14 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/cpp2a/concepts-friend11.C: New test.
+
+2022-11-14 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * gcc.target/aarch64/cssc_1.c: New test.
+ * gcc.target/aarch64/cssc_2.c: New test.
+ * gcc.target/aarch64/cssc_3.c: New test.
+ * gcc.target/aarch64/cssc_4.c: New test.
+ * gcc.target/aarch64/cssc_5.c: New test.
+
+2022-11-14 Tamar Christina <tamar.christina@arm.com>
+
+ * gcc.target/aarch64/sve2/div-by-bitmask_1.c: New test.
+
+2022-11-14 Tamar Christina <tamar.christina@arm.com>
+
+ * gcc.target/aarch64/div-by-bitmask.c: New test.
+
+2022-11-14 Tamar Christina <tamar.christina@arm.com>
+
+ * gcc.dg/vect/vect-div-bitmask-1.c: New test.
+ * gcc.dg/vect/vect-div-bitmask-2.c: New test.
+ * gcc.dg/vect/vect-div-bitmask-3.c: New test.
+ * gcc.dg/vect/vect-div-bitmask.h: New file.
+
+2022-11-14 Tamar Christina <tamar.christina@arm.com>
+
+ * gcc.target/aarch64/simd/addsub_1.c: New test.
+ * gcc.target/aarch64/sve/addsub_1.c: New test.
+
+2022-11-14 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
+
+ * gcc.target/arm/multilib.exp: Add tests for Cortex-X1C.
+
+2022-11-14 Haochen Jiang <haochen.jiang@intel.com>
+
+ * gcc.target/i386/amxbf16-dpbf16ps-2.c: Remove -amx-tile.
+ * gcc.target/i386/amxfp16-dpfp16ps-2.c: Ditto.
+ * gcc.target/i386/amxint8-dpbssd-2.c: Ditto.
+ * gcc.target/i386/amxint8-dpbsud-2.c: Ditto.
+ * gcc.target/i386/amxint8-dpbusd-2.c: Ditto.
+ * gcc.target/i386/amxint8-dpbuud-2.c: Ditto.
+
+2022-11-14 Richard Biener <rguenther@suse.de>
+
+ * gcc.dg/pr107554.c: Restrict to lp64.
+
+2022-11-14 Hongyu Wang <hongyu.wang@intel.com>
+
+ * gcc.dg/guality/loop-1.c: Add additional option
+ -mno-unroll-only-small-loops.
+ * gcc.target/i386/pr86270.c: Add -mno-unroll-only-small-loops.
+ * gcc.target/i386/pr93002.c: Likewise.
+
+2022-11-13 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106235
+ * gcc.dg/analyzer/taint-assert-BUG_ON.c: New test.
+ * gcc.dg/analyzer/taint-assert-macro-expansion.c: New test.
+ * gcc.dg/analyzer/taint-assert.c: New test.
+ * gcc.dg/analyzer/taint-assert-system-header.c: New test.
+ * gcc.dg/analyzer/test-assert.h: New header.
+ * gcc.dg/plugin/analyzer_gil_plugin.c
+ (gil_diagnostic::fixup_location): Add bool param.
+
+2022-11-13 José Rui Faustino de Sousa <jrfsousa@gmail.com>
+
+ PR fortran/94104
+ * gfortran.dg/parens_2.f90: Adjust to improved error message.
+ * gfortran.dg/PR94104a.f90: New test.
+ * gfortran.dg/PR94104b.f90: New test.
+
+2022-11-13 John David Anglin <danglin@gcc.gnu.org>
+
+ * g++.dg/guality/guality.exp: Skip on hppa*-*-hpux*.
+ * gcc.dg/guality/guality.exp: Likewise.
+ * gfortran.dg/guality/guality.exp: Likewise.
+
+2022-11-13 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * gcc.target/riscv/zbb-srai-andn.c: New test.
+
+2022-11-13 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * gcc.target/riscv/zba-shNadd-07.c: New test.
+
+2022-11-13 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/c11-float-8.c, gcc.dg/c11-limits-1.c,
+ gcc.dg/c11-stdarg-4.c, gcc.dg/c11-stdatomic-3.c,
+ gcc.dg/c11-stddef-1.c, gcc.dg/c11-stdint-1.c,
+ gcc.dg/c2x-float-13.c, gcc.dg/c2x-limits-1.c,
+ gcc.dg/c2x-stdarg-5.c, gcc.dg/c2x-stdatomic-1.c,
+ gcc.dg/c2x-stddef-1.c, gcc.dg/c2x-stdint-1.c: New tests.
+
+2022-11-12 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107444
+ * gfortran.dg/optional_absent_7.f90: Adjust regex.
+ * gfortran.dg/optional_absent_8.f90: New test.
+
+2022-11-12 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/c11-keywords-1.c: Also test constexpr.
+ * gcc.dg/c2x-constexpr-1.c, gcc.dg/c2x-constexpr-2a.c,
+ gcc.dg/c2x-constexpr-2b.c, gcc.dg/c2x-constexpr-3.c,
+ gcc.dg/c2x-constexpr-4.c, gcc.dg/c2x-constexpr-5.c,
+ gcc.dg/c2x-constexpr-6.c, gcc.dg/c2x-constexpr-7.c,
+ gcc.dg/c2x-constexpr-8.c, gcc.dg/c2x-constexpr-9.c,
+ gcc.dg/dfp/c2x-constexpr-dfp-1.c,
+ gcc.dg/dfp/c2x-constexpr-dfp-2.c, gcc.dg/gnu2x-constexpr-1.c,
+ gcc.target/i386/excess-precision-11.c,
+ gcc.target/i386/excess-precision-12.c: New tests.
+
+2022-11-12 Aldy Hernandez <aldyh@redhat.com>
+ Jakub Jelinek <jakub@redhat.com>
+
+ * gcc.c-torture/execute/ieee/inf-4.c: New test.
+
+2022-11-12 Xi Ruoyao <xry111@xry111.site>
+
+ * gcc.target/loongarch/flogb.c: New test.
+
+2022-11-12 Xi Ruoyao <xry111@xry111.site>
+
+ * gcc.target/loongarch/fscaleb.c: New test.
+
+2022-11-12 Xi Ruoyao <xry111@xry111.site>
+
+ * gcc.target/loongarch/ftint.c: New test.
+ * gcc.target/loongarch/ftint-no-inexact.c: New test.
+
+2022-11-12 Xi Ruoyao <xry111@xry111.site>
+
+ * gcc.target/loongarch/frint.c: New test.
+
+2022-11-11 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106147
+ * g++.dg/analyzer/infinite-recursion-1.C: New test.
+ * g++.dg/analyzer/infinite-recursion-2.C: New test, copied from
+ g++.dg/warn/Winfinite-recursion-2.C.
+ * g++.dg/analyzer/infinite-recursion-3.C: New test, adapted from
+ g++.dg/warn/Winfinite-recursion-3.C.
+ * gcc.dg/analyzer/infinite-recursion-2.c: New test.
+ * gcc.dg/analyzer/infinite-recursion-3.c: New test.
+ * gcc.dg/analyzer/infinite-recursion-4-limited-buggy.c: New test.
+ * gcc.dg/analyzer/infinite-recursion-4-limited.c: New test.
+ * gcc.dg/analyzer/infinite-recursion-4-unlimited-buggy.c: New test.
+ * gcc.dg/analyzer/infinite-recursion-4-unlimited.c: New test.
+ * gcc.dg/analyzer/infinite-recursion-5.c: New test, adapted from
+ gcc.dg/Winfinite-recursion.c.
+ * gcc.dg/analyzer/infinite-recursion-alloca.c: New test.
+ * gcc.dg/analyzer/infinite-recursion-inlining.c: New test.
+ * gcc.dg/analyzer/infinite-recursion-multiline-1.c: New test.
+ * gcc.dg/analyzer/infinite-recursion-multiline-2.c: New test.
+ * gcc.dg/analyzer/infinite-recursion-variadic.c: New test.
+ * gcc.dg/analyzer/infinite-recursion.c: Add dg-warning directives
+ where infinite recursions occur.
+ * gcc.dg/analyzer/malloc-ipa-12.c: Likewise.
+ * gcc.dg/analyzer/pr105365.c: Likewise.
+ * gcc.dg/analyzer/pr105366.c: Likewise.
+ * gcc.dg/analyzer/pr97029.c: Likewise.
+
+2022-11-11 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/107523
+ * gcc.dg/pr107523.c: New.
+
+2022-11-11 Richard Biener <rguenther@suse.de>
+ Nikita Voronov <nik_1357@mail.ru>
+
+ PR tree-optimization/107554
+ * gcc.dg/pr107554.c: New testcase.
+
+2022-11-11 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107618
+ * gcc.dg/pr107618.c: New testcase.
+
+2022-11-11 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/84646
+ * g++.dg/tree-ssa/pr106922.C: Continue to scan earlier DCE dump.
+ * gcc.dg/tree-ssa/20030808-1.c: Likewise.
+
+2022-11-11 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+ Monk Chiang <monk.chiang@sifive.com>
+
+ * gcc.target/riscv/rvv/base/macro.h: New test.
+ * gcc.target/riscv/rvv/base/spill-1.c: New test.
+ * gcc.target/riscv/rvv/base/spill-10.c: New test.
+ * gcc.target/riscv/rvv/base/spill-11.c: New test.
+ * gcc.target/riscv/rvv/base/spill-12.c: New test.
+ * gcc.target/riscv/rvv/base/spill-2.c: New test.
+ * gcc.target/riscv/rvv/base/spill-3.c: New test.
+ * gcc.target/riscv/rvv/base/spill-4.c: New test.
+ * gcc.target/riscv/rvv/base/spill-5.c: New test.
+ * gcc.target/riscv/rvv/base/spill-6.c: New test.
+ * gcc.target/riscv/rvv/base/spill-7.c: New test.
+ * gcc.target/riscv/rvv/base/spill-8.c: New test.
+ * gcc.target/riscv/rvv/base/spill-9.c: New test.
+
+2022-11-11 Jonathan Wakely <jwakely@redhat.com>
+
+ PR c/85487
+ * c-c++-common/pragma-region.c: New test.
+
+2022-11-11 Haochen Jiang <haochen.jiang@intel.com>
+
+ * gcc.target/i386/prefetchi-5.c: New test.
+
+2022-11-10 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/deref-before-check-1.c: New test.
+ * gcc.dg/analyzer/deref-before-check-2.c: New test.
+ * gcc.dg/analyzer/deref-before-check-pr77425.c: New test.
+ * gcc.dg/analyzer/malloc-1.c (test_51): New test.
+
+2022-11-10 Marek Polacek <polacek@redhat.com>
+
+ * g++.dg/warn/Wdangling-reference6.C: New test.
+
+2022-11-10 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/84646
+ * gcc.dg/tree-ssa/ssa-ccp-42.c: New testcase.
+
+2022-11-10 Richard Biener <rguenther@suse.de>
+
+ * gcc.dg/loop-unswitch-18.c: New testcase.
+ * gcc.dg/tree-ssa/loopclosedphi.c: Disable unswitching,
+ adjust expected counts.
+ * gcc.dg/torture/pr71462.c: Add -w to ignore undefined
+ behavior diagnostics after now unswitching outer loops.
+
+2022-11-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/107585
+ PR target/107546
+ * gcc.dg/pr107585.c: New test.
+
+2022-11-09 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107559
+ * gfortran.dg/pr107559.f90: New test.
+
+2022-11-09 Martin Liska <mliska@suse.cz>
+
+ PR c++/107599
+ * c-c++-common/diagnostic-format-json-2.c: Fix expected URL.
+ * c-c++-common/diagnostic-format-json-3.c: Likewise.
+ * c-c++-common/diagnostic-format-json-4.c: Likewise.
+ * gfortran.dg/diagnostic-format-json-2.F90: Likewise.
+ * gfortran.dg/diagnostic-format-json-3.F90: Likewise.
+
+2022-11-09 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107441
+ * gfortran.dg/coarray/pr107441-caf.f90: New test.
+ * gfortran.dg/optional_absent_6.f90: New test.
+ * gfortran.dg/optional_absent_7.f90: New test.
+
+2022-11-09 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc.dg/guality/param-6.c: New test.
+
+2022-11-09 Jakub Jelinek <jakub@redhat.com>
+
+ * g++.dg/cpp0x/attr-carries_dependency1.C: New test.
+
+2022-11-09 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107541
+ * gcc.dg/tree-ssa/pr107541.c (c): Use long long type rather than long.
+ (main): Punt if sizeof short isn't 2, or int 4, or long long 8.
+
+2022-11-09 Marek Polacek <polacek@redhat.com>
+
+ PR c++/107363
+ * g++.dg/cpp0x/Wredundant-move13.C: New test.
+
+2022-11-09 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr107540.c: New test.
+
+2022-11-08 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/101962
+ * gcc.dg/analyzer/data-model-23.c (test_3): New test.
+
+2022-11-08 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/24021
+ * gcc.dg/tree-ssa/vrp-float-plus.c: New test.
+
+2022-11-08 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107389
+ * gcc.dg/pr107389.c: New testcase.
+
+2022-11-08 Kwok Cheung Yeung <kcy@codesourcery.com>
+
+ * gcc.target/gcn/math-builtins-1.c: New test.
+
+2022-11-08 Surya Kumari Jangala <jskumari@linux.ibm.com>
+
+ PR testsuite/107171
+ * gcc.target/powerpc/pr105586.c: Guard against unsupported
+ __int128.
+
+2022-11-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107547
+ * gcc.dg/pr107547.c: New test.
+
+2022-11-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/107546
+ * gcc.target/i386/pr107546.c: New test.
+
+2022-11-08 konglin1 <lingling.kong@intel.com>
+
+ Revert:
+ 2022-11-08 konglin1 <lingling.kong@intel.com>
+
+ * gcc.target/i386/raoint-atomic-fetch.c: New test.
+
+2022-11-08 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/errno-1.c: New test.
+
+2022-11-08 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/strchr-1.c (test_literal): Detect writing to a
+ string literal. Verify that we emit the "when '__builtin_strchr'
+ returns non-NULL" message.
+
+2022-11-08 Jason Merrill <jason@redhat.com>
+ Jakub Jelinek <jakub@redhat.com>
+
+ * g++.dg/cpp2a/spaceship-eq15.C: New test.
+ * g++.dg/cpp0x/defaulted3.C: Add const.
+ * g++.dg/cpp2a/bit-cast7.C: Add const.
+ * g++.dg/cpp2a/spaceship-rewrite1.C: Expect error.
+ * g++.dg/cpp2a/spaceship-rewrite5.C: Expect error.
+ * g++.old-deja/g++.jason/byval2.C: Expect error.
+ * g++.old-deja/g++.other/overload13.C: Add const.
+
+2022-11-08 Andrew MacLeod <amacleod@redhat.com>
+
+ * gcc.dg/pr104530.c: New.
+
+2022-11-07 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/55157
+ * gcc.dg/tree-ssa/pr55157.c: New test.
+
+2022-11-07 H.J. Lu <hjl.tools@gmail.com>
+
+ PR middle-end/102566
+ * g++.target/i386/pr102566-7.C
+
+2022-11-07 Nathan Sidwell <nathan@acm.org>
+
+ * g++.dg/abi/lambda-tpl1.h: Add more cases.
+ * g++.dg/abi/lambda-tpl1-17.C: Add checks.
+ * g++.dg/abi/lambda-tpl1-18.C: Likewise.
+ * g++.dg/abi/lambda-tpl1-18vs17.C: Likewise.
+
+2022-11-07 Alexander Monakov <amonakov@ispras.ru>
+
+ PR tree-optimization/107505
+ * gcc.dg/pr107505.c: New test.
+
+2022-11-07 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107541
+ * gcc.dg/tree-ssa/pr107541.c: New test.
+
+2022-11-07 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/107508
+ * gfortran.dg/widechar_11.f90: New test.
+
+2022-11-07 konglin1 <lingling.kong@intel.com>
+
+ * gcc.target/i386/sse-22.c: Fix typo in pragma GCC target.
+
+2022-11-07 Kewen Lin <linkw@linux.ibm.com>
+
+ PR tree-optimization/107412
+ * gcc.target/powerpc/pr107412.c: New test.
+ * gcc.target/powerpc/p9-vec-length-epil-8.c: Adjust scan times for
+ folded LEN_LOAD.
+
+2022-11-07 Hu, Lin1 <lin1.hu@intel.com>
+
+ * g++.target/i386/mv16.C: Add grandridge.
+ * gcc.target/i386/funcspec-56.inc: Handle new march.
+
+2022-11-07 konglin1 <lingling.kong@intel.com>
+
+ * gcc.target/i386/raoint-atomic-fetch.c: New test.
+
+2022-11-07 konglin1 <lingling.kong@intel.com>
+
+ * g++.dg/other/i386-2.C: Add -mraoint.
+ * g++.dg/other/i386-3.C: Ditto.
+ * gcc.target/i386/funcspec-56.inc: Add new target attribute.
+ * gcc.target/i386/sse-12.c: Add -mraoint.
+ * gcc.target/i386/sse-13.c: Ditto.
+ * gcc.target/i386/sse-14.c: Ditto.
+ * gcc.target/i386/sse-22.c: Add raoint target.
+ * gcc.target/i386/sse-23.c: Ditto.
+ * lib/target-supports.exp: Add check_effective_target_raoint.
+ * gcc.target/i386/rao-helper.h: New test.
+ * gcc.target/i386/raoint-1.c: Ditto.
+ * gcc.target/i386/raoint-aadd-2.c: Ditto.
+ * gcc.target/i386/raoint-aand-2.c: Ditto.
+ * gcc.target/i386/raoint-aor-2.c: Ditto.
+ * gcc.target/i386/raoint-axor-2.c: Ditto.
+ * gcc.target/i386/x86gprintrin-1.c: Ditto.
+ * gcc.target/i386/x86gprintrin-2.c: Ditto.
+ * gcc.target/i386/x86gprintrin-3.c: Ditto.
+ * gcc.target/i386/x86gprintrin-4.c: Ditto.
+ * gcc.target/i386/x86gprintrin-5.c: Ditto.
+
+2022-11-07 Haochen Jiang <haochen.jiang@intel.com>
+
+ * g++.target/i386/mv16.C: Add graniterapids.
+ * gcc.target/i386/funcspec-56.inc: Handle new march.
+
+2022-11-07 Haochen Jiang <haochen.jiang@intel.com>
+ Hongtao Liu <hongtao.liu@intel.com>
+
+ * g++.dg/other/i386-2.C: Add -mprefetchi.
+ * g++.dg/other/i386-3.C: Ditto.
+ * gcc.target/i386/avx-1.c: Ditto.
+ * gcc.target/i386/funcspec-56.inc: Add new target attribute.
+ * gcc.target/i386/sse-13.c: Add -mprefetchi.
+ * gcc.target/i386/sse-23.c: Ditto.
+ * gcc.target/i386/x86gprintrin-1.c: Ditto.
+ * gcc.target/i386/x86gprintrin-2.c: Ditto.
+ * gcc.target/i386/x86gprintrin-3.c: Ditto.
+ * gcc.target/i386/x86gprintrin-4.c: Ditto.
+ * gcc.target/i386/x86gprintrin-5.c: Ditto.
+ * gcc.target/i386/prefetchi-1.c: New test.
+ * gcc.target/i386/prefetchi-2.c: Ditto.
+ * gcc.target/i386/prefetchi-3.c: Ditto.
+ * gcc.target/i386/prefetchi-4.c: Ditto.
+
+2022-11-06 Patrick Palka <ppalka@redhat.com>
+
+ * g++.dg/special/initpri3.C: New test.
+
+2022-11-06 Xi Ruoyao <xry111@xry111.site>
+
+ * gcc.target/loongarch/fcopysign.c: New test.
+
+2022-11-05 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * gdc.dg/attr_register2.d: Adjust test.
+
+2022-11-05 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * gdc.dg/Wbuiltin_declaration_mismatch2.d: Remove comparision tests.
+ * gdc.dg/simd2a.d: Update comparison tests.
+ * gdc.dg/simd2b.d: Likewise.
+ * gdc.dg/simd2c.d: Likewise.
+ * gdc.dg/simd2d.d: Likewise.
+ * gdc.dg/simd2e.d: Likewise.
+ * gdc.dg/simd2f.d: Likewise.
+ * gdc.dg/simd2g.d: Likewise.
+ * gdc.dg/simd2h.d: Likewise.
+ * gdc.dg/simd2i.d: Likewise.
+ * gdc.dg/simd2j.d: Likewise.
+
+2022-11-05 Lewis Hyatt <lhyatt@gmail.com>
+
+ PR preprocessor/55971
+ * c-c++-common/raw-string-directive-1.c: New test.
+ * c-c++-common/raw-string-directive-2.c: New test.
+
+2022-11-04 Jakub Jelinek <jakub@redhat.com>
+
+ * g++.dg/cpp23/charset1.C: New testcase from C++23 P2314R4.
+
+2022-11-04 Jakub Jelinek <jakub@redhat.com>
+
+ * c-c++-common/cpp/named-universal-char-escape-1.c: Add tests for some
+ characters newly added in Unicode 15.0.0.
+
+2022-11-04 Wilco Dijkstra <wdijkstr@arm.com>
+
+ * gcc.target/aarch64/mgeneral-regs_3.c: Fix testcase.
+
+2022-11-04 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107342
+ * gcc.dg/tree-ssa/vrp122.c: New test.
+ * gcc.dg/tree-ssa/vrp123.c: New test.
+
+2022-11-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gnat.dg/opt99.adb: New test.
+ * gnat.dg/opt99_pkg1.ads, gnat.dg/opt99_pkg1.adb: New helper.
+ * gnat.dg/opt99_pkg2.ads: Likewise.
+
+2022-11-04 Javier Miranda <miranda@adacore.com>
+
+ * gnat.dg/abstract1.ads: Cleanup whitespaces.
+ * gnat.dg/abstract1.adb: Likewise and add -gnatws to silence new
+ warning.
+
+2022-11-04 Hongyu Wang <hongyu.wang@intel.com>
+ Haochen Jiang <haochen.jiang@intel.com>
+
+ * g++.dg/other/i386-2.C: Add -mamx-fp16.
+ * g++.dg/other/i386-3.C: Ditto.
+ * gcc.target/i386/sse-12.c: Ditto.
+ * gcc.target/i386/sse-13.c: Ditto.
+ * gcc.target/i386/sse-14.c: Ditto.
+ * gcc.target/i386/sse-22.c: Ditto.
+ * gcc.target/i386/sse-23.c: Ditto.
+ * lib/target-supports.exp: (check_effective_target_amx_fp16):
+ New proc.
+ * gcc.target/i386/funcspec-56.inc: Add new target attribute.
+ * gcc.target/i386/amx-check.h: Add AMX_FP16.
+ * gcc.target/i386/amx-helper.h: New file to support amx-fp16.
+ * gcc.target/i386/amxfp16-asmatt-1.c: New test.
+ * gcc.target/i386/amxfp16-asmintel-1.c: Ditto.
+ * gcc.target/i386/amxfp16-dpfp16ps-2.c: Ditto.
+
+2022-11-04 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+
+ * gcc.target/arm/cmse/bitfield-1.c: Use overridable location.
+ * gcc.target/arm/cmse/bitfield-2.c: Likewise.
+ * gcc.target/arm/cmse/bitfield-3.c: Likewise.
+ * gcc.target/arm/cmse/cmse-20.c: Likewise.
+ * gcc.target/arm/cmse/struct-1.c: Likewise.
+ * gcc.target/arm/cmse/cmse.exp (cmse_sgstubs): New.
+
+2022-11-04 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+ Yvan ROUX <yvan.roux@foss.st.com>
+
+ * g++.dg/modules/bad-mapper-3.C: Update dg-error pattern.
+
+2022-11-04 Haochen Jiang <haochen.jiang@intel.com>
+
+ * g++.target/i386/mv16.C: Add sierra forest.
+ * gcc.target/i386/funcspec-56.inc: Handle new march.
+
+2022-11-04 Haochen Jiang <haochen.jiang@intel.com>
+
+ * g++.dg/other/i386-2.C: Add -mcmpccxadd.
+ * g++.dg/other/i386-3.C: Ditto.
+ * gcc.target/i386/avx-1.c: Ditto.
+ * gcc.target/i386/funcspec-56.inc: Add new target attribute.
+ * gcc.target/i386/sse-13.c: Add -mcmpccxadd.
+ * gcc.target/i386/sse-23.c: Ditto.
+ * gcc.target/i386/x86gprintrin-1.c: Ditto.
+ * gcc.target/i386/x86gprintrin-2.c: Ditto.
+ * gcc.target/i386/x86gprintrin-3.c: Ditto.
+ * gcc.target/i386/x86gprintrin-4.c: Ditto.
+ * gcc.target/i386/x86gprintrin-5.c: Ditto.
+ * lib/target-supports.exp (check_effective_target_cmpccxadd):
+ New.
+ * gcc.target/i386/cmpccxadd-1.c: New test.
+ * gcc.target/i386/cmpccxadd-2.c: Ditto.
+
+2022-11-03 Marek Polacek <polacek@redhat.com>
+
+ PR c++/107488
+ * g++.dg/warn/Wdangling-reference5.C: New test.
+
+2022-11-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107179
+ * g++.dg/cpp2a/concepts-requires31.C: New test.
+
+2022-11-03 Andrew MacLeod <amacleod@redhat.com>
+
+ * g++.dg/pr99966.C: New.
+ * gcc.dg/pr93917.c: New.
+ * gcc.dg/pr102650.c: New.
+
+2022-11-03 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/concepts/auto1.C:
+ * g++.dg/concepts/auto3.C:
+ * g++.dg/concepts/auto4.C:
+ * g++.dg/concepts/class-deduction1.C:
+ * g++.dg/concepts/class5.C:
+ * g++.dg/concepts/class6.C:
+ * g++.dg/concepts/debug1.C:
+ * g++.dg/concepts/decl-diagnose.C:
+ * g++.dg/concepts/deduction-constraint1.C:
+ * g++.dg/concepts/diagnostic1.C:
+ * g++.dg/concepts/dr1430.C:
+ * g++.dg/concepts/equiv.C:
+ * g++.dg/concepts/equiv2.C:
+ * g++.dg/concepts/expression.C:
+ * g++.dg/concepts/expression2.C:
+ * g++.dg/concepts/expression3.C:
+ * g++.dg/concepts/fn-concept1.C:
+ * g++.dg/concepts/fn-concept2.C:
+ * g++.dg/concepts/fn-concept3.C:
+ * g++.dg/concepts/fn1.C:
+ * g++.dg/concepts/fn10.C:
+ * g++.dg/concepts/fn2.C:
+ * g++.dg/concepts/fn3.C:
+ * g++.dg/concepts/fn4.C:
+ * g++.dg/concepts/fn5.C:
+ * g++.dg/concepts/fn6.C:
+ * g++.dg/concepts/fn8.C:
+ * g++.dg/concepts/fn9.C:
+ * g++.dg/concepts/generic-fn-err.C:
+ * g++.dg/concepts/generic-fn.C:
+ * g++.dg/concepts/inherit-ctor1.C:
+ * g++.dg/concepts/inherit-ctor3.C:
+ * g++.dg/concepts/intro1.C:
+ * g++.dg/concepts/intro2.C:
+ * g++.dg/concepts/intro3.C:
+ * g++.dg/concepts/intro4.C:
+ * g++.dg/concepts/intro5.C:
+ * g++.dg/concepts/intro6.C:
+ * g++.dg/concepts/intro7.C:
+ * g++.dg/concepts/locations1.C:
+ * g++.dg/concepts/partial-concept-id1.C:
+ * g++.dg/concepts/partial-concept-id2.C:
+ * g++.dg/concepts/partial-spec5.C:
+ * g++.dg/concepts/placeholder2.C:
+ * g++.dg/concepts/placeholder3.C:
+ * g++.dg/concepts/placeholder4.C:
+ * g++.dg/concepts/placeholder5.C:
+ * g++.dg/concepts/placeholder6.C:
+ * g++.dg/concepts/pr65634.C:
+ * g++.dg/concepts/pr65636.C:
+ * g++.dg/concepts/pr65681.C:
+ * g++.dg/concepts/pr65848.C:
+ * g++.dg/concepts/pr67249.C:
+ * g++.dg/concepts/pr67595.C:
+ * g++.dg/concepts/pr68434.C:
+ * g++.dg/concepts/pr71127.C:
+ * g++.dg/concepts/pr71128.C:
+ * g++.dg/concepts/pr71131.C:
+ * g++.dg/concepts/pr71385.C:
+ * g++.dg/concepts/pr85065.C:
+ * g++.dg/concepts/template-parm11.C:
+ * g++.dg/concepts/template-parm12.C:
+ * g++.dg/concepts/template-parm2.C:
+ * g++.dg/concepts/template-parm3.C:
+ * g++.dg/concepts/template-parm4.C:
+ * g++.dg/concepts/template-template-parm1.C:
+ * g++.dg/concepts/var-concept1.C:
+ * g++.dg/concepts/var-concept2.C:
+ * g++.dg/concepts/var-concept3.C:
+ * g++.dg/concepts/var-concept4.C:
+ * g++.dg/concepts/var-concept5.C:
+ * g++.dg/concepts/var-concept6.C:
+ * g++.dg/concepts/var-concept7.C:
+ * g++.dg/concepts/var-templ2.C:
+ * g++.dg/concepts/var-templ3.C:
+ * g++.dg/concepts/variadic1.C:
+ * g++.dg/concepts/variadic2.C:
+ * g++.dg/concepts/variadic3.C:
+ * g++.dg/concepts/variadic4.C:
+ * g++.dg/cpp2a/concepts-pr65575.C:
+ * g++.dg/cpp2a/concepts-pr66091.C:
+ * g++.dg/cpp2a/concepts-pr84980.C:
+ * g++.dg/cpp2a/concepts-pr85265.C: Pass -fconcepts-ts.
+ * g++.dg/cpp2a/concepts-pr84979-2.C:
+ * g++.dg/cpp2a/concepts-pr84979-3.C: Same diagnostics
+ in C++20 and below.
+
+2022-11-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/93413
+ * g++.dg/cpp2a/constexpr-virtual21.C: New test.
+
+2022-11-03 Kwok Cheung Yeung <kcy@codesourcery.com>
+
+ * gcc.target/gcn/unsafe-math-1.c: New.
+
+2022-11-03 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/plugin/analyzer_gil_plugin.c: Use std::unique_ptr for
+ state machines from plugins.
+
+2022-11-03 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/plugin/analyzer_kernel_plugin.c: Use std::unique_ptr for
+ known functions.
+ * gcc.dg/plugin/analyzer_known_fns_plugin.c: Likewise.
+
+2022-11-03 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/plugin/analyzer_kernel_plugin.c: Include "make-unique.h".
+ Use std::unique_ptr in bifurcation code.
+ * gcc.dg/plugin/analyzer_known_fns_plugin.c: Likewise.
+
+2022-11-03 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/plugin/analyzer_gil_plugin.c: Add define of
+ INCLUDE_MEMORY. Include "make-unique.h".
+ (gil_state_machine::check_for_pyobject_in_call): Use make_unique
+ when creating pending_diagnostic.
+ (gil_state_machine::on_stmt): Likewise.
+ (gil_state_machine::check_for_pyobject_usage_without_gil): Likewise.
+ * gcc.dg/plugin/analyzer_kernel_plugin.c: : Add define of
+ INCLUDE_MEMORY.
+ * gcc.dg/plugin/analyzer_known_fns_plugin.c: Likewise.
+
+2022-11-03 Andrew MacLeod <amacleod@redhat.com>
+
+ * gcc.dg/tree-ssa/vrp-update.c: New.
+
+2022-11-03 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107486
+ * gcc.dg/analyzer/pipe-pr107486.c: New test.
+ * gcc.dg/analyzer/pipe-void-return.c: New test.
+
+2022-11-03 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/107404
+ * g++.target/i386/pr107404.C: New test.
+
+2022-11-03 Kewen Lin <linkw@linux.ibm.com>
+
+ PR testsuite/106806
+ * gcc.dg/tree-ssa/gen-vect-34.c: Adjust with vect_masked_load
+ effective target.
+
+2022-11-03 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/c2x-auto-1.c, gcc.dg/c2x-auto-2.c, gcc.dg/c2x-auto-3.c,
+ gcc.dg/c2x-auto-4.c, gcc.dg/gnu2x-auto-1.c: New tests.
+
+2022-11-02 Christoph Müllner <christoph.muellner@vrull.eu>
+
+ * gcc.target/riscv/zawrs.c: New test.
+
+2022-11-02 Xionghu Luo <xionghuluo@tencent.com>
+
+ PR target/100866
+ * gcc.target/powerpc/pr100866-2.c: New.
+
+2022-11-01 Nathan Sidwell <nathan@acm.org>
+
+ * g++.dg/abi/lambda-sig1-18.C: New.
+ * g++.dg/abi/lambda-sig1-18vs17.C: New.
+ * g++.dg/cpp1y/lambda-mangle-1-18.C: New.
+
+2022-11-01 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107490
+ * gcc.dg/tree-ssa/pr107490.c: New test.
+
+2022-11-01 Andrew MacLeod <amacleod@redhat.com>
+
+ * gcc.dg/pr68217.c: Test [-INF, -INF][0, 0] instead of [-INF, 0].
+ * gcc.dg/tree-ssa/vrp-unreachable.c: New. Test unreachable removal.
+
+2022-11-01 Nathan Sidwell <nathan@acm.org>
+
+ * g++.dg/abi/lambda-sig1-17.C: New.
+ * g++.dg/abi/lambda-sig1.h: New.
+ * g++.dg/cpp1y/lambda-mangle-1.C: Extracted to ...
+ * g++.dg/cpp1y/lambda-mangle-1.h: ... here.
+ * g++.dg/cpp1y/lambda-mangle-1-11.C: New
+ * g++.dg/cpp1y/lambda-mangle-1-17.C
+
+2022-11-01 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr107057.c: New test.
+
+2022-11-01 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr55583.c: New test.
+
+2022-11-01 Cui,Lili <lili.cui@intel.com>
+
+ * gcc.dg/ipa/inlinehint-6.c: New test.
+
+2022-10-31 Jakub Jelinek <jakub@redhat.com>
+
+ * g++.dg/cpp23/ext-floating12.C: New test.
+
+2022-10-31 Guillermo E. Martinez <guillermo.e.martinez@oracle.com>
+
+ * gcc.dg/debug/btf/btf-enum-1.c: Update testcase, with correct
+ info.kflags encoding.
+ * gcc.dg/debug/btf/btf-enum64-1.c: New testcase.
+
+2022-10-31 Jakub Jelinek <jakub@redhat.com>
+
+ * gcc.dg/torture/floatn-builtin.h: Add tests for newly added builtins.
+
+2022-10-31 konglin1 <lingling.kong@intel.com>
+
+ * gcc.target/i386/avx-check.h: Add avxneconvert check.
+ * gcc.target/i386/funcspec-56.inc: Add new target attribute.
+ * gcc.target/i386/sse-12.c: Add -mavxneconvert.
+ * gcc.target/i386/sse-13.c: Ditto.
+ * gcc.target/i386/sse-14.c: Ditto.
+ * gcc.target/i386/sse-22.c: Ditto.
+ * gcc.target/i386/sse-23.c: Ditto.
+ * g++.dg/other/i386-2.C: Ditto.
+ * g++.dg/other/i386-3.C: Ditto.
+ * lib/target-supports.exp:add check_effective_target_avxneconvert.
+ * gcc.target/i386/avx-ne-convert-1.c: New test.
+ * gcc.target/i386/avx-ne-convert-vbcstnebf162ps-2.c: Ditto.
+ * gcc.target/i386/avx-ne-convert-vbcstnesh2ps-2.c: Ditto.
+ * gcc.target/i386/avx-ne-convert-vcvtneebf162ps-2.c: Ditto.
+ * gcc.target/i386/avx-ne-convert-vcvtneeph2ps-2.c: Ditto.
+ * gcc.target/i386/avx-ne-convert-vcvtneobf162ps-2.c: Ditto.
+ * gcc.target/i386/avx-ne-convert-vcvtneoph2ps-2.c: Ditto.
+ * gcc.target/i386/avx-ne-convert-vcvtneps2bf16-2.c: Ditto.
+ * gcc.target/i386/avx512bf16vl-vcvtneps2bf16-1.c: Rename..
+ * gcc.target/i386/avx512bf16vl-vcvtneps2bf16-1a.c: To this.
+ * gcc.target/i386/avx512bf16vl-vcvtneps2bf16-1b.c: New test.
+
+2022-10-31 konglin1 <lingling.kong@intel.com>
+
+ * gcc.target/i386/avx512bf16-cvtsbh2ss-1.c: Add fpmath option.
+ * gcc.target/i386/avx512bf16-vdpbf16ps-2.c: Fixed
+ scan-assembler.
+ * gcc.target/i386/avx512bf16vl-cvtness2sbh-1.c: Add x/y suffix
+ for vcvtneps2bf16.
+ * gcc.target/i386/avx512bf16vl-vcvtneps2bf16-1.c: Ditto.
+
+2022-10-31 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr107261.c: New test.
+
+2022-10-29 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * gdc.dg/simd19630.d: Move tests with errors to ...
+ * gdc.dg/simd19630b.d: ... here. New test.
+ * gdc.dg/simd19630c.d: New test.
+ * gdc.dg/simd_ctfe.d: Removed.
+ * gdc.dg/simd18867.d: New test.
+ * gdc.dg/simd19788.d: New test.
+ * gdc.dg/simd21469.d: New test.
+ * gdc.dg/simd21672.d: New test.
+ * gdc.dg/simd23077.d: New test.
+ * gdc.dg/simd23084.d: New test.
+ * gdc.dg/simd23085.d: New test.
+ * gdc.dg/torture/simd19632.d: New test.
+ * gdc.dg/torture/simd20041.d: New test.
+ * gdc.dg/torture/simd21673.d: New test.
+ * gdc.dg/torture/simd21676.d: New test.
+ * gdc.dg/torture/simd22438.d: New test.
+ * gdc.dg/torture/simd23009.d: New test.
+ * gdc.dg/torture/simd23077.d: New test.
+ * gdc.dg/torture/simd8.d: New test.
+ * gdc.dg/torture/simd9.d: New test.
+ * gdc.dg/torture/simd_prefetch.d: New test.
+
+2022-10-28 Marek Polacek <polacek@redhat.com>
+
+ * g++.dg/warn/Wdangling-reference4.C: New test.
+
+2022-10-28 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/c11-stdarg-1.c, gcc.dg/c11-stdarg-2.c,
+ gcc.dg/c11-stdarg-3.c, gcc.dg/c2x-stdarg-1.c,
+ gcc.dg/c2x-stdarg-2.c, gcc.dg/c2x-stdarg-3.c,
+ gcc.dg/c2x-stdarg-4.c, gcc.dg/gnu2x-stdarg-1.c,
+ gcc.dg/torture/c2x-stdarg-split-1a.c,
+ gcc.dg/torture/c2x-stdarg-split-1b.c: New tests.
+ * gcc.dg/Wold-style-definition-2.c, gcc.dg/format/sentinel-1.c:
+ Update expected diagnostics.
+ * gcc.dg/c2x-nullptr-1.c (test5): Cast unused parameter to (void).
+ * gcc.dg/diagnostic-token-ranges.c: Use -pedantic. Expect warning
+ in place of error.
+
+2022-10-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107407
+ * gcc.dg/torture/pr107407.c: New testcase.
+
+2022-10-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107447
+ * gcc.dg/torture/pr107447.c: New testcase.
+
+2022-10-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107435
+ * gcc.dg/torture/pr107435.c: New testcase.
+
+2022-10-28 Jakub Jelinek <jakub@redhat.com>
+
+ * c-c++-common/gomp/directive-1.c: New test.
+ * c-c++-common/gomp/clauses-6.c: New test.
+ * c-c++-common/gomp/declare-variant-2.c (f75a): Declare.
+ (f75): Use f75a as variant instead of f1 and don't expect error.
+ * g++.dg/gomp/clause-4.C (foo): Don't expect error on comma
+ before first clause.
+ * gcc.dg/gomp/clause-2.c (foo): Likewise.
+
+2022-10-28 Richard Biener <rguenther@suse.de>
+
+ * gcc.dg/vect/pr100756.c: Adjust for larger vectors.
+
+2022-10-28 Thomas Schwinge <thomas@codesourcery.com>
+
+ * gcc.dg/vect/bb-slp-cond-1.c: Fix target selector syntax.
+
+2022-10-28 Kewen Lin <linkw@linux.ibm.com>
+
+ PR testsuite/107240
+ * gcc.dg/vect/vect-bitfield-read-1.c: Add effective target checking
+ vect_shift.
+ * gcc.dg/vect/vect-bitfield-read-3.c: Likewise.
+ * gcc.dg/vect/vect-bitfield-read-5.c: Likewise.
+ * gcc.dg/vect/vect-bitfield-read-6.c: Likewise.
+ * gcc.dg/vect/vect-bitfield-read-7.c: Likewise.
+ * gcc.dg/vect/vect-bitfield-read-2.c: Add effective target checking
+ vect_shift and replace vect_int with vect_long_long.
+ * gcc.dg/vect/vect-bitfield-read-4.c: Likewise.
+
+2022-10-28 Joseph Myers <joseph@codesourcery.com>
+
+ PR c/61469
+ * gcc.dg/c11-enum-4.c, gcc.dg/c11-enum-5.c, gcc.dg/c11-enum-6.c,
+ gcc.dg/c2x-enum-6.c, gcc.dg/c2x-enum-7.c, gcc.dg/c2x-enum-8.c,
+ gcc.dg/gnu2x-enum-1.c: New tests.
+
+2022-10-27 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/107172
+ * gcc.target/i386/pr107172.c: New test.
+
+2022-10-27 Nathan Sidwell <nathan@acm.org>
+
+ * g++.dg/abi/lambda-ctx1-18.C: Adjust.
+ * g++.dg/abi/lambda-ctx1-18vs17.C: Adjust.
+ * g++.dg/abi/lambda-tpl1-17.C: New.
+ * g++.dg/abi/lambda-tpl1-18.C: New.
+ * g++.dg/abi/lambda-tpl1-18vs17.C: New.
+ * g++.dg/abi/lambda-tpl1.h: New.
+
+2022-10-27 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107394
+ * gcc.dg/tree-ssa/pr107394.c: New test.
+
+2022-10-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/107382
+ PR c++/107383
+ * g++.dg/diagnostic/bad-binary-ops2.C: New test.
+
+2022-10-27 Jiawei <jiawei@iscas.ac.cn>
+
+ * gcc.target/riscv/_Float16-zhinx-1.c: New test.
+ * gcc.target/riscv/_Float16-zhinx-2.c: New test.
+ * gcc.target/riscv/_Float16-zhinx-3.c: New test.
+ * gcc.target/riscv/_Float16-zhinxmin-1.c: New test.
+ * gcc.target/riscv/_Float16-zhinxmin-2.c: New test.
+ * gcc.target/riscv/_Float16-zhinxmin-3.c: New test.
+
+2022-10-26 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/fd-3.c (test_5): Expect "opened here" message
+ even when flags are symbolic.
+ (test_read_from_symbolic_fd): New.
+ (test_write_to_symbolic_fd): New.
+
+2022-10-26 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/103413
+ * gfortran.dg/illegal_boz_arg_4.f90: New test.
+
+2022-10-26 David Faust <david.faust@oracle.com>
+
+ * gcc.target/bpf/core-builtin-fieldinfo-errors-1.c: New test.
+ * gcc.target/bpf/core-builtin-fieldinfo-errors-2.c: New test.
+ * gcc.target/bpf/core-builtin-fieldinfo-existence-1.c: New test.
+ * gcc.target/bpf/core-builtin-fieldinfo-lshift-1-be.c: New test.
+ * gcc.target/bpf/core-builtin-fieldinfo-lshift-1-le.c: New test.
+ * gcc.target/bpf/core-builtin-fieldinfo-lshift-2.c: New test.
+ * gcc.target/bpf/core-builtin-fieldinfo-offset-1.c: New test.
+ * gcc.target/bpf/core-builtin-fieldinfo-rshift-1.c: New test.
+ * gcc.target/bpf/core-builtin-fieldinfo-rshift-2.c: New test.
+ * gcc.target/bpf/core-builtin-fieldinfo-sign-1.c: New test.
+ * gcc.target/bpf/core-builtin-fieldinfo-sign-2.c: New test.
+ * gcc.target/bpf/core-builtin-fieldinfo-size-1.c: New test.
+
+2022-10-26 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106393
+ * g++.dg/cpp23/elision4.C: Use -Wdangling-reference, add dg-warning.
+ * g++.dg/cpp23/elision7.C: Likewise.
+ * g++.dg/warn/Wdangling-pointer-2.C: Use -Wno-dangling-reference.
+ * g++.dg/warn/Wdangling-reference1.C: New test.
+ * g++.dg/warn/Wdangling-reference2.C: New test.
+ * g++.dg/warn/Wdangling-reference3.C: New test.
+
+2022-10-26 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * gcc.target/riscv/rvv/base/mov-1.c: New.
+ * gcc.target/riscv/rvv/base/mov-10.c: New.
+ * gcc.target/riscv/rvv/base/mov-11.c: New.
+ * gcc.target/riscv/rvv/base/mov-12.c: New.
+ * gcc.target/riscv/rvv/base/mov-13.c: New.
+ * gcc.target/riscv/rvv/base/mov-2.c: New.
+ * gcc.target/riscv/rvv/base/mov-3.c: New.
+ * gcc.target/riscv/rvv/base/mov-4.c: New.
+ * gcc.target/riscv/rvv/base/mov-5.c: New.
+ * gcc.target/riscv/rvv/base/mov-6.c: New.
+ * gcc.target/riscv/rvv/base/mov-7.c: New.
+ * gcc.target/riscv/rvv/base/mov-8.c: New.
+ * gcc.target/riscv/rvv/base/mov-9.c: New.
+
+2022-10-26 Monk Chiang <monk.chiang@sifive.com>
+
+ * gcc.target/riscv/predef-24.c:New.
+ * gcc.target/riscv/predef-25.c:New.
+
+2022-10-26 Jiufu Guo <guojiufu@linux.ibm.com>
+
+ PR target/106460
+ * gcc.target/powerpc/pr106460.c: New test.
+
+2022-10-26 Kito Cheng <kito.cheng@sifive.com>
+
+ * gcc.target/riscv/arch-18.c: New.
+ * gcc.target/riscv/arch-5.c: Remove test for prefixed
+ with `h`.
+ * gcc.target/riscv/predef-23.c: New.
+
+2022-10-26 Eugene Rozenfeld <erozen@microsoft.com>
+
+ * lib/profopt.exp: Don't force DWARF4 for AutoFDO tests
+
+2022-10-25 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/106848
+ PR c++/102600
+ * g++.dg/modules/enum-9_a.H: New test.
+ * g++.dg/modules/enum-9_b.C: New test.
+ * g++.dg/modules/enum-10_a.H: New test.
+ * g++.dg/modules/enum-10_b.C: New test.
+ * g++.dg/modules/enum-11_a.H: New test.
+ * g++.dg/modules/enum-11_b.C: New test.
+
+2022-10-25 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/107304
+ * gcc.target/i386/pr107304.c: New test.
+
+2022-10-25 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/cpp23/attr-assume9.C: New test.
+ * g++.dg/cpp23/attr-assume10.C: New test.
+
+2022-10-25 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/cpp23/attr-assume2.C: Expect constant values.
+
+2022-10-25 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107176
+ PR tree-optimization/66375
+ PR tree-optimization/42512
+ * gcc.dg/torture/pr107176.c: New testcase.
+
+2022-10-25 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gnat.dg/specs/coverage1.ads: New test.
+ * gnat.dg/specs/variant_part.ads: Minor tweak.
+ * gnat.dg/specs/weak1.ads: Add dg directive.
+
+2022-10-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107368
+ * gcc.dg/attr-assume-5.c: New test.
+
+2022-10-25 YunQiang Su <yunqiang.su@cipunited.com>
+
+ * gcc.target/mips/compact-branches-1.c: add isa_rev>=6.
+ * gcc.target/mips/mips.exp: don't add -mipsXXr6 option for
+ -mcompact-branches=always. It is usable for pre-R6 now.
+ * gcc.target/mips/compact-branches-8.c: New test.
+ * gcc.target/mips/compact-branches-9.c: New test.
+
+2022-10-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107369
+ * gcc.dg/attr-assume-4.c: New test.
+ * g++.dg/cpp23/attr-assume8.C: New test.
+
+2022-10-25 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/100756
+ * gcc.dg/vect/pr100756.c: New testcase.
+
+2022-10-25 Kewen Lin <linkw@linux.ibm.com>
+
+ * lib/target-supports.exp (check_effective_target_vect_long_long): Add
+ support for powerpc*-*-*.
+
+2022-10-24 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107349
+ * gcc.dg/analyzer/stdarg-1-ms_abi.c (pr107349): New.
+ * gcc.dg/analyzer/stdarg-1-sysv_abi.c (pr107349): New.
+ * gcc.dg/analyzer/stdarg-1.c (pr107349): New.
+
+2022-10-24 Martin Liska <mliska@suse.cz>
+
+ PR analyzer/107366
+ * gcc.dg/analyzer/sarif-pr107366.c: New test.
+
+2022-10-24 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107345
+ * gcc.dg/analyzer/pr107345.c: New test.
+
+2022-10-24 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106300
+ * gcc.dg/analyzer/pipe-1.c: New test.
+ * gcc.dg/analyzer/pipe-glibc.c: New test.
+ * gcc.dg/analyzer/pipe-manpages.c: New test.
+ * gcc.dg/analyzer/pipe2-1.c: New test.
+
+2022-10-24 Marek Polacek <polacek@redhat.com>
+
+ PR c++/107276
+ * g++.dg/cpp2a/decomp4.C: New test.
+
+2022-10-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/107358
+ * c-c++-common/pr107358.c: New test.
+ * g++.dg/cpp1y/pr68180.C: Remove -fexcess-precision=fast from
+ dg-options.
+
+2022-10-24 Wilco Dijkstra <wdijkstr@arm.com>
+
+ PR target/106583
+ * gcc.target/aarch64/pr106583.c: Add new test.
+
+2022-10-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/105774
+ * g++.dg/cpp1y/constexpr-105774.C: New test.
+
+2022-10-24 Arsen Arsenović <arsen@aarsen.me>
+
+ * gcc.dg/noreturn-4.c: Removed.
+ * g++.dg/freestanding-main.C: New test.
+ * g++.dg/freestanding-nonint-main.C: New test.
+ * gcc.dg/freestanding-main.c: New test.
+ * gcc.dg/freestanding-nonint-main.c: New test.
+
+2022-10-24 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107355
+ * gcc.dg/tree-ssa/pr107355.c: New test.
+
+2022-10-24 Tobias Burnus <tobias@codesourcery.com>
+
+ PR middle-end/107236
+ * gfortran.dg/gomp/target-device-ancestor-6.f90: New test.
+
+2022-10-21 José Rui Faustino de Sousa <jrfsousa@gmail.com>
+
+ PR fortran/100097
+ PR fortran/100098
+ * gfortran.dg/PR100097.f90: New test.
+ * gfortran.dg/PR100098.f90: New test.
+
+2022-10-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/107322
+ * gcc.target/i386/pr107322.c: New test.
+
+2022-10-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/107295
+ * g++.dg/ext/vector42.C: New test.
+
+2022-10-21 Tejas Joshi <TejasSanjay.Joshi@amd.com>
+
+ * gcc.target/i386/funcspec-56.inc: Handle new march.
+ * g++.target/i386/mv29.C: Likewise.
+
+2022-10-21 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR tree-optimization/107195
+ * gcc.dg/tree-ssa/pr107195-3.c: New.
+
+2022-10-21 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107323
+ * gcc.dg/tree-ssa/pr107323.c: New testcase.
+
+2022-10-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/54346
+ * gcc.dg/pr54346.c: Add -Wno-psabi to dg-options.
+
+2022-10-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106863
+ * g++.dg/cpp0x/dr2351-2.C: New test.
+
+2022-10-21 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * gcc.target/riscv/rvv/base/vsetvl-1.c: New test.
+
+2022-10-21 Haochen Jiang <haochen.jiang@intel.com>
+
+ * gcc.target/i386/vnniint8-auto-vectorize-1.c: New test.
+ * gcc.target/i386/vnniint8-auto-vectorize-2.c: Ditto.
+
+2022-10-21 Kong Lingling <lingling.kong@intel.com>
+ Hongyu Wang <hongyu.wang@intel.com>
+ Haochen Jiang <haochen.jiang@intel.com>
+
+ * g++.dg/other/i386-2.C: Add -mavxvnniint8.
+ * g++.dg/other/i386-3.C: Ditto.
+ * gcc.target/i386/avx-check.h: Add avxvnniint8 check.
+ * gcc.target/i386/sse-12.c: Add -mavxvnniint8.
+ * gcc.target/i386/sse-13.c: Ditto.
+ * gcc.target/i386/sse-14.c: Ditto.
+ * gcc.target/i386/sse-22.c: Ditto.
+ * gcc.target/i386/sse-23.c: Ditto.
+ * gcc.target/i386/funcspec-56.inc: Add new target attribute.
+ * lib/target-supports.exp
+ (check_effective_target_avxvnniint8): New.
+ * gcc.target/i386/avxvnniint8-1.c: Ditto.
+ * gcc.target/i386/avxvnniint8-vpdpbssd-2.c: Ditto.
+ * gcc.target/i386/avxvnniint8-vpdpbssds-2.c: Ditto.
+ * gcc.target/i386/avxvnniint8-vpdpbsud-2.c: Ditto.
+ * gcc.target/i386/avxvnniint8-vpdpbsuds-2.c: Ditto.
+ * gcc.target/i386/avxvnniint8-vpdpbuud-2.c: Ditto.
+ * gcc.target/i386/avxvnniint8-vpdpbuuds-2.c: Ditto.
+
+2022-10-21 Hongyu Wang <hongyu.wang@intel.com>
+
+ * gcc.target/i386/avx-check.h: Add avxifma check.
+ * gcc.target/i386/avx512ifma-vpmaddhuq-1.c: Remane..
+ * gcc.target/i386/avx512ifma-vpmaddhuq-1a.c: To this.
+ * gcc.target/i386/avx512ifma-vpmaddluq-1.c: Ditto.
+ * gcc.target/i386/avx512ifma-vpmaddluq-1a.c: Ditto.
+ * gcc.target/i386/avx512ifma-vpmaddhuq-1b.c: New Test.
+ * gcc.target/i386/avx512ifma-vpmaddluq-1b.c: Ditto.
+ * gcc.target/i386/avx-ifma-1.c: Ditto.
+ * gcc.target/i386/avx-ifma-2.c: Ditto.
+ * gcc.target/i386/avx-ifma-3.c: Ditto.
+ * gcc.target/i386/avx-ifma-4.c: Ditto.
+ * gcc.target/i386/avx-ifma-5.c: Ditto.
+ * gcc.target/i386/avx-ifma-6.c: Ditto.
+ * gcc.target/i386/avx-ifma-vpmaddhuq-2.c: Ditto.
+ * gcc.target/i386/avx-ifma-vpmaddluq-2.c: Ditto.
+ * gcc.target/i386/sse-12.c: Add -mavxifma.
+ * gcc.target/i386/sse-13.c: Ditto.
+ * gcc.target/i386/sse-14.c: Ditto.
+ * gcc.target/i386/sse-22.c: Ditto.
+ * gcc.target/i386/sse-23.c: Ditto.
+ * g++.dg/other/i386-2.C: Ditto.
+ * g++.dg/other/i386-3.C: Ditto.
+ * gcc.target/i386/funcspec-56.inc: Add new target attribute.
+ * lib/target-supports.exp
+ (check_effective_target_avxifma): New.
+
+2022-10-20 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/105633
+ * gfortran.dg/pr105633.f90: New test.
+
+2022-10-20 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+ Yvan ROUX <yvan.roux@foss.st.com>
+
+ * lib/target-supports.exp
+ (check_effective_target_fenv_exceptions_double): New.
+ (check_effective_target_fenv_exceptions_long_double): New.
+ * gcc.dg/c2x-float-7.c: Split into 3 tests...
+ * gcc.dg/c2x-float-7a.c: Float part of c2x-float-7.c.
+ * gcc.dg/c2x-float-7b.c: Double part of c2x-float-7.c.
+ * gcc.dg/c2x-float-7c.c: Long double part of c2x-float-7.c.
+ * gcc.dg/pr95115.c: Switch to fenv_exceptions_double.
+ * gcc.dg/torture/float32x-nan-floath.c: Likewise.
+ * gcc.dg/torture/float32x-nan.c: Likewise.
+ * gcc.dg/torture/float64-nan-floath.c: Likewise.
+ * gcc.dg/torture/float64-nan.c: Likewise.
+ * gcc.dg/torture/inf-compare-1.c: Likewise.
+ * gcc.dg/torture/inf-compare-2.c: Likewise.
+ * gcc.dg/torture/inf-compare-3.c: Likewise.
+ * gcc.dg/torture/inf-compare-4.c: Likewise.
+ * gcc.dg/torture/inf-compare-5.c: Likewise.
+ * gcc.dg/torture/inf-compare-6.c: Likewise.
+ * gcc.dg/torture/inf-compare-7.c: Likewise.
+ * gcc.dg/torture/inf-compare-8.c: Likewise.
+ * gcc.dg/torture/pr52451.c: Likewise.
+ * gcc.dg/torture/pr82692.c: Likewise.
+ * gcc.dg/torture/inf-compare-1-float.c: New test.
+ * gcc.dg/torture/inf-compare-2-float.c: New test.
+ * gcc.dg/torture/inf-compare-3-float.c: New test.
+ * gcc.dg/torture/inf-compare-4-float.c: New test.
+ * gcc.dg/torture/inf-compare-5-float.c: New test.
+ * gcc.dg/torture/inf-compare-6-float.c: New test.
+ * gcc.dg/torture/inf-compare-7-float.c: New test.
+ * gcc.dg/torture/inf-compare-8-float.c: New test.
+
+2022-10-20 Patrick Palka <ppalka@redhat.com>
+
+ * g++.dg/cpp2a/concepts-friend10.C: New test.
+
+2022-10-20 Artem Klimov <jakmobius@gmail.com>
+ Alexander Monakov <amonakov@gcc.gnu.org>
+
+ PR middle-end/99619
+ * gcc.dg/tls/vis-attr-gd.c: New test.
+ * gcc.dg/tls/vis-attr-hidden-gd.c: New test.
+ * gcc.dg/tls/vis-attr-hidden.c: New test.
+ * gcc.dg/tls/vis-flag-hidden-gd.c: New test.
+ * gcc.dg/tls/vis-flag-hidden.c: New test.
+ * gcc.dg/tls/vis-pragma-hidden-gd.c: New test.
+ * gcc.dg/tls/vis-pragma-hidden.c: New test.
+
+2022-10-20 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/102963
+ * g++.dg/modules/concept-7_a.C: New test.
+ * g++.dg/modules/concept-7_b.C: New test.
+
+2022-10-20 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * gcc.dg/vect/pr107326.c: New test.
+ * gcc.dg/vect/vect-bitfield-read-7.c: New test.
+
+2022-10-20 Jakub Jelinek <jakub@redhat.com>
+
+ * gcc.target/i386/pr107271.c: Add -Wno-psabi to dg-options.
+ * gcc.dg/debug/btf/btf-function-3.c: Likewise.
+
+2022-10-20 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/sve/acle/general/brka_1.c: Expect a separate
+ PTEST instruction.
+ * gcc.target/aarch64/sve/acle/general/brkb_1.c: Likewise.
+
+2022-10-20 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/sve/acle/general/brkn_1.c: Expect separate
+ PTEST instructions.
+ * gcc.target/aarch64/sve/acle/general/brkn_2.c: New test.
+
+2022-10-20 Richard Biener <rguenther@suse.de>
+
+ PR c/107305
+ PR c/107306
+ * gcc.dg/gimplefe-error-15.c: New testcase.
+
+2022-10-20 Andrew MacLeod <amacleod@redhat.com>
+
+ * g++.dg/cpp23/attr-assume-opt.C: New.
+
+2022-10-19 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/format/format.h (int_least8_t, int_least16_t)
+ (int_least32_t, int_least64_t, uint_least8_t, uint_least16_t)
+ (uint_least32_t, uint_least64_t, int_fast8_t, int_fast16_t)
+ (int_fast32_t, int_fast64_t, uint_fast8_t, uint_fast16_t)
+ (uint_fast32_t, uint_fast64_t): New typedefs.
+ * gcc.dg/format/c11-printf-1.c, gcc.dg/format/c11-scanf-1.c,
+ gcc.dg/format/c2x-printf-1.c, gcc.dg/format/c2x-scanf-1.c,
+ gcc.dg/format/ext-9.c: Add tests using wN and wfN length
+ modifiers.
+
+2022-10-19 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/105765
+ * gcc.dg/analyzer/stdarg-1-ms_abi.c: New test, based on stdarg-1.c.
+ * gcc.dg/analyzer/stdarg-1-sysv_abi.c: Likewise.
+
+2022-10-19 Marek Polacek <polacek@redhat.com>
+
+ PR c++/85043
+ * g++.dg/warn/Wuseless-cast.C: Remove dg-warning.
+ * g++.dg/warn/Wuseless-cast3.C: New test.
+
+2022-10-19 Jakub Jelinek <jakub@redhat.com>
+
+ * lib/g++-dg.exp (g++-dg-runtest): When using defaulted
+ std_list, if test has { dg-do * { target c++23 } } directive,
+ use { 23 } with which the test will run instead of { 98 14 17 20 }
+ which would make it UNSUPPORTED in all cases.
+
+2022-10-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/107311
+ * gcc.dg/c2x-enum-1.c (enum e5): Expect e5a type inside of
+ enum to be int rather than long if long isn't wider than int.
+
+2022-10-19 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107312
+ * gcc.target/i386/pr107312.c: New test.
+
+2022-10-19 Lewis Hyatt <lhyatt@gmail.com>
+
+ * g++.dg/pch/pch-string-nulls.C: New test.
+ * g++.dg/pch/pch-string-nulls.Hs: New test.
+
+2022-10-19 Martin Jambor <mjambor@suse.cz>
+
+ PR tree-optimization/107206
+ * g++.dg/tree-ssa/pr107206.C: New test.
+
+2022-10-19 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
+
+ * gcc.target/s390/pr106355.h: Common code for new tests.
+ * gcc.target/s390/pr106355-1.c: New test.
+ * gcc.target/s390/pr106355-2.c: New test.
+ * gcc.target/s390/pr106355-3.c: New test.
+
+2022-10-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/107262
+ * gcc.dg/pr107262.c: New test.
+
+2022-10-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/106990
+ * c-c++-common/ubsan/pr106990.c: New test.
+
+2022-10-19 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106781
+ * gcc.dg/pr106781.c: New testcase.
+
+2022-10-19 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr107271.c: New test.
+
+2022-10-18 Joseph Myers <joseph@codesourcery.com>
+
+ PR c/107164
+ * gcc.dg/c99-tag-4.c, gcc.dg/c99-tag-5.c, gcc.dg/c99-tag-6.c: New
+ tests.
+
+2022-10-18 Marek Polacek <polacek@redhat.com>
+
+ PR testsuite/107213
+ * c-c++-common/pointer-to-fn1.c: Only run on i?86/x86_64.
+
+2022-10-18 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105045
+ * g++.dg/modules/pr105045_a.C: New test.
+ * g++.dg/modules/pr105045_b.C: New test.
+
+2022-10-18 Joseph Myers <joseph@codesourcery.com>
+
+ PR c/36113
+ * gcc.dg/c11-enum-1.c, gcc.dg/c11-enum-2.c, gcc.dg/c11-enum-3.c,
+ gcc.dg/c2x-enum-1.c, gcc.dg/c2x-enum-2.c, gcc.dg/c2x-enum-3.c,
+ gcc.dg/c2x-enum-4.c, gcc.dg/c2x-enum-5.c: New tests.
+ * gcc.dg/pr30260.c: Explicitly use -std=gnu11. Update expected
+ diagnostics.
+ * gcc.dg/torture/pr25183.c: Update expected diagnostics.
+
+2022-10-18 Martin Jambor <mjambor@suse.cz>
+
+ * gcc.dg/ipa/ipcp-agg-11.c: Adjust dumps.
+ * gcc.dg/ipa/ipcp-agg-8.c: Likewise.
+
+2022-10-18 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107302
+ * gcc.dg/vect/pr107302.c: New testcase.
+
+2022-10-18 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * gcc.dg/vect/pr107275.c: New test.
+
+2022-10-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106654
+ * g++.dg/cpp23/attr-assume5.C: New test.
+ * g++.dg/cpp23/attr-assume6.C: New test.
+ * g++.dg/cpp23/attr-assume7.C: New test.
+
+2022-10-18 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107301
+ * gcc.dg/torture/pr107301.c: New testcase.
+
+2022-10-18 Liwei Xu <liwei.xu@intel.com>
+
+ PR testsuite/107220
+ * gcc.dg/tree-ssa/forwprop-19.c: Move scanning pass from
+ forwprop1 to dse1, This fixs the test case fail.
+
+2022-10-18 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/107273
+ * gcc.dg/tree-ssa/pr107273-1.c: New.
+ * gcc.dg/tree-ssa/pr107273-2.c: New.
+
+2022-10-17 Steve Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/104330
+ * gfortran.dg/pr104330.f90: New test.
+
+2022-10-17 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107293
+ * gcc.dg/tree-ssa/pr107293.c: New test.
+
+2022-10-17 Harald Anlauf <anlauf@gmx.de>
+ Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/93483
+ PR fortran/107216
+ PR fortran/107219
+ * gfortran.dg/array_constructor_56.f90: New test.
+ * gfortran.dg/array_constructor_57.f90: New test.
+
+2022-10-17 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107272
+ * gfortran.dg/pr107272.f90: New test.
+
+2022-10-17 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/107266
+ * gfortran.dg/char4_decl.f90: New test.
+ * gfortran.dg/char4_decl-2.f90: New test.
+
+2022-10-17 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/101449
+ * g++.dg/modules/cexpr-3_a.C: New test.
+ * g++.dg/modules/cexpr-3_b.C: New test.
+
+2022-10-17 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/105820
+ * g++.dg/tree-ssa/pr105820.c: New test.
+
+2022-10-17 Aldy Hernandez <aldyh@redhat.com>
+
+ * gcc.dg/tree-ssa/vrp-float-3a.c: New.
+ * gcc.dg/tree-ssa/vrp-float-4a.c: New.
+ * gcc.dg/tree-ssa/vrp-float-5a.c: New.
+
+2022-10-17 Richard Biener <rguenther@suse.de>
+ Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ PR tree-optimization/99409
+ PR tree-optimization/99394
+ * gcc.dg/vect/vect-recurr-1.c: New testcase.
+ * gcc.dg/vect/vect-recurr-2.c: Likewise.
+ * gcc.dg/vect/vect-recurr-3.c: Likewise.
+ * gcc.dg/vect/vect-recurr-4.c: Likewise.
+ * gcc.dg/vect/vect-recurr-5.c: Likewise.
+ * gcc.dg/vect/vect-recurr-6.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s252.c: Un-XFAIL.
+ * gcc.dg/vect/tsvc/vect-tsvc-s254.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s291.c: Likewise.
+
+2022-10-14 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/cpp/c2x-ucnid-1-utf8.c, gcc.dg/cpp/c2x-ucnid-1.c: New
+ tests.
+
+2022-10-14 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/100971
+ * gfortran.dg/der_io_5.f90: New test.
+
+2022-10-14 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/c-interop/deferred-character-2.f90: Use 'dg-do run'.
+
+2022-10-14 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/106304
+ * g++.dg/modules/pr106304_a.C: New test.
+ * g++.dg/modules/pr106304_b.C: New test.
+
+2022-10-14 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107254
+ * gfortran.dg/vect/pr107254.f90: New testcase.
+
+2022-10-14 Jørgen Kvalsvik <jorgen.kvalsvik@woven-planet.global>
+
+ * gcc.misc-tests/gcov-4.c: New testcase.
+
+2022-10-14 Jørgen Kvalsvik <jorgen.kvalsvik@woven-planet.global>
+
+ * g++.dg/gcov/gcov-1.C: Add line count check.
+ * gcc.misc-tests/gcov-4.c: Likewise.
+
+2022-10-14 Jakub Jelinek <jakub@redhat.com>
+
+ * lib/target-supports.exp (check_effective_target_bfloat16,
+ check_effective_target_bfloat16_runtime, add_options_for_bfloat16):
+ New.
+ * gcc.dg/torture/bfloat16-basic.c: New test.
+ * gcc.dg/torture/bfloat16-builtin.c: New test.
+ * gcc.dg/torture/bfloat16-builtin-issignaling-1.c: New test.
+ * gcc.dg/torture/bfloat16-complex.c: New test.
+ * gcc.dg/torture/builtin-issignaling-1.c: Allow to be includable
+ from bfloat16-builtin-issignaling-1.c.
+ * gcc.dg/torture/floatn-basic.h: Allow to be includable from
+ bfloat16-basic.c.
+ * gcc.target/i386/vect-bfloat16-typecheck_2.c: Adjust expected
+ diagnostics.
+ * gcc.target/i386/sse2-bfloat16-scalar-typecheck.c: Likewise.
+ * gcc.target/i386/vect-bfloat16-typecheck_1.c: Likewise.
+ * g++.target/i386/bfloat_cpp_typecheck.C: Likewise.
+
+2022-10-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/82071
+ PR c/87390
+ PR c++/107097
+ * gcc.target/i386/excess-precision-8.c: For C++ wrap abort and
+ exit declarations into extern "C" block.
+ * gcc.target/i386/excess-precision-10.c: Likewise.
+ * g++.target/i386/excess-precision-7.C: Remove.
+ * g++.target/i386/excess-precision-8.C: New test.
+ * g++.target/i386/excess-precision-9.C: Remove.
+ * g++.target/i386/excess-precision-10.C: New test.
+ * g++.target/i386/excess-precision-12.C: New test.
+
+2022-10-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/323
+ PR c++/107097
+ * gcc.target/i386/excess-precision-1.c: For C++ wrap abort and
+ exit declarations into extern "C" block.
+ * gcc.target/i386/excess-precision-2.c: Likewise.
+ * gcc.target/i386/excess-precision-3.c: Likewise. Remove
+ check_float_nonproto and check_double_nonproto tests for C++.
+ * gcc.target/i386/excess-precision-7.c: For C++ wrap abort and
+ exit declarations into extern "C" block.
+ * gcc.target/i386/excess-precision-9.c: Likewise.
+ * g++.target/i386/excess-precision-1.C: New test.
+ * g++.target/i386/excess-precision-2.C: New test.
+ * g++.target/i386/excess-precision-3.C: New test.
+ * g++.target/i386/excess-precision-4.C: New test.
+ * g++.target/i386/excess-precision-5.C: New test.
+ * g++.target/i386/excess-precision-6.C: New test.
+ * g++.target/i386/excess-precision-7.C: New test.
+ * g++.target/i386/excess-precision-9.C: New test.
+ * g++.target/i386/excess-precision-11.C: New test.
+ * c-c++-common/dfp/convert-bfp-10.c: Add -fexcess-precision=fast
+ as dg-additional-options.
+ * c-c++-common/dfp/compare-eq-const.c: Likewise.
+ * g++.dg/cpp1z/constexpr-96862.C: Likewise.
+ * g++.dg/cpp1z/decomp12.C (main): Use 2.25 instead of 2.3 to
+ avoid excess precision differences.
+ * g++.dg/other/thunk1.C: Add -fexcess-precision=fast
+ as dg-additional-options.
+ * g++.dg/vect/pr64410.cc: Likewise.
+ * g++.dg/cpp1y/pr68180.C: Likewise.
+ * g++.dg/vect/pr89653.cc: Likewise.
+ * g++.dg/cpp0x/variadic-tuple.C: Likewise.
+ * g++.dg/cpp0x/nsdmi-union1.C: Use 4.25 instead of 4.2 to
+ avoid excess precision differences.
+ * g++.old-deja/g++.brendan/copy9.C: Add -fexcess-precision=fast
+ as dg-additional-options.
+ * g++.old-deja/g++.brendan/overload7.C: Likewise.
+
+2022-10-14 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/c11-complit-1.c, gcc.dg/c11-complit-2.c,
+ gcc.dg/c11-complit-3.c, gcc.dg/c2x-complit-2.c,
+ gcc.dg/c2x-complit-3.c, gcc.dg/c2x-complit-4.c,
+ gcc.dg/c2x-complit-5.c, gcc.dg/c2x-complit-6.c,
+ gcc.dg/c2x-complit-7.c, gcc.dg/c90-complit-2.c,
+ gcc.dg/gnu2x-complit-1.c, gcc.dg/gnu2x-complit-2.c: New tests.
+
+2022-10-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc.dg/Wstringop-overflow-89.c: New test.
+
+2022-10-13 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107210
+ * gfortran.dg/analyzer/pr107210.f90: New test.
+
+2022-10-13 Andrew MacLeod <amacleod@redhat.com>
+
+ * gcc.dg/pr102540.c: New.
+ * gcc.dg/pr102872.c: New.
+
+2022-10-13 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106925
+ * g++.dg/cpp0x/initlist-defarg3.C: New test.
+
+2022-10-13 Wilco Dijkstra <wdijkstr@arm.com>
+
+ PR target/105773
+ * gcc.target/aarch64/ands_2.c: Test for ANDS.
+ * gcc.target/aarch64/bics_2.c: Test for BICS.
+ * gcc.target/aarch64/tst_2.c: Test for TST.
+ * gcc.target/aarch64/tst_imm_split_1.c: Fix test.
+
+2022-10-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107160
+ * gcc.dg/vect/pr107160.c: New testcase.
+
+2022-10-13 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * gcc.dg/vect/pr107229-1.c: New test.
+ * gcc.dg/vect/pr107229-2.c: New test.
+ * gcc.dg/vect/pr107229-3.c: New test.
+
+2022-10-13 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/c2x-float-10.c: Do not expect value 2 for *_IS_IEC_60559.
+
+2022-10-12 Lewis Hyatt <lhyatt@gmail.com>
+
+ PR preprocessor/60014
+ PR preprocessor/60723
+ * gcc.dg/cpp/pr60014-1.c: New test.
+ * gcc.dg/cpp/pr60014-1.h: New test.
+ * gcc.dg/cpp/pr60014-2.c: New test.
+ * gcc.dg/cpp/pr60014-2.h: New test.
+ * gcc.dg/cpp/pr60014-3.c: New test.
+ * gcc.dg/cpp/pr60014-3.h: New test.
+
+2022-10-12 Marek Polacek <polacek@redhat.com>
+
+ * g++.dg/cpp0x/Wredundant-move10.C: Adjust dg-warning.
+ * g++.dg/cpp0x/Wredundant-move7.C: Likewise.
+ * g++.dg/cpp0x/move-return2.C: Remove dg-error.
+ * g++.dg/cpp0x/move-return4.C: Likewise.
+ * g++.dg/cpp0x/ref-qual20.C: Adjust expected return value.
+ * g++.dg/cpp0x/move-return5.C: New test.
+
+2022-10-12 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107217
+ * gfortran.dg/pr107217.f90: New test.
+
+2022-10-12 Jason Merrill <jason@redhat.com>
+
+ DR 2631
+ * g++.dg/cpp2a/consteval-defarg3.C: New test.
+
+2022-10-11 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107215
+ * gfortran.dg/pr107215.f90: New test.
+
+2022-10-11 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/100134
+ * g++.dg/modules/tpl-friend-8_a.H: New test.
+ * g++.dg/modules/tpl-friend-8_b.C: New test.
+
+2022-10-11 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/99377
+ * g++.dg/modules/pr99377-2_a.C: New test.
+ * g++.dg/modules/pr99377-2_b.C: New test.
+
+2022-10-11 Aldy Hernandez <aldyh@redhat.com>
+
+ * gcc.dg/tree-ssa/vrp-float-abs-1.c: New test.
+
+2022-10-11 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107212
+ * gcc.dg/vect/pr107212-1.c: New testcase.
+ * gcc.dg/vect/pr107212-2.c: Likewise.
+
+2022-10-11 Andrew Stubbs <ams@codesourcery.com>
+
+ * gcc.dg/pr104464.c: Xfail on amdgcn.
+ * gcc.dg/signbit-2.c: Likewise.
+ * gcc.dg/signbit-5.c: Likewise.
+ * gcc.dg/vect/bb-slp-68.c: Likewise.
+ * gcc.dg/vect/bb-slp-cond-1.c: Change expectations on amdgcn.
+ * gcc.dg/vect/bb-slp-subgroups-3.c: Likewise.
+ * gcc.dg/vect/no-vfa-vect-depend-2.c: Change expectations for multiple
+ vector sizes.
+ * gcc.dg/vect/pr33953.c: Likewise.
+ * gcc.dg/vect/pr65947-12.c: Likewise.
+ * gcc.dg/vect/pr65947-13.c: Likewise.
+ * gcc.dg/vect/pr80631-2.c: Likewise.
+ * gcc.dg/vect/slp-reduc-4.c: Likewise.
+ * gcc.dg/vect/trapv-vect-reduc-4.c: Likewise.
+ * lib/target-supports.exp (available_vector_sizes): Add more sizes
+ for amdgcn.
+
+2022-10-11 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * gcc.dg/vect/vect-bitfield-read-1.c: New test.
+ * gcc.dg/vect/vect-bitfield-read-2.c: New test.
+ * gcc.dg/vect/vect-bitfield-read-3.c: New test.
+ * gcc.dg/vect/vect-bitfield-read-4.c: New test.
+ * gcc.dg/vect/vect-bitfield-read-5.c: New test.
+ * gcc.dg/vect/vect-bitfield-read-6.c: New test.
+ * gcc.dg/vect/vect-bitfield-write-1.c: New test.
+ * gcc.dg/vect/vect-bitfield-write-2.c: New test.
+ * gcc.dg/vect/vect-bitfield-write-3.c: New test.
+ * gcc.dg/vect/vect-bitfield-write-4.c: New test.
+ * gcc.dg/vect/vect-bitfield-write-5.c: New test.
+
+2022-10-11 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr107093.c: New test.
+
+2022-10-11 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107195
+ * gcc.dg/tree-ssa/pr107195-1.c: New test.
+ * gcc.dg/tree-ssa/pr107195-2.c: New test.
+
+2022-10-11 Liwei Xu <liwei.xu@intel.com>
+ liuhongt <hongtao.liu@intel.com>
+
+ * gcc.dg/pr54346.c: New test.
+
+2022-10-10 Nathan Sidwell <nathan@acm.org>
+
+ * g++.dg/abi/lambda-ctx1-17.C: New.
+ * g++.dg/abi/lambda-ctx1-18.C: New.
+ * g++.dg/abi/lambda-ctx1-18vs17.C: New.
+ * g++.dg/abi/lambda-ctx1.h: New.
+ * g++.dg/abi/lambda-vis.C: Adjust expected mangles.
+ * g++.dg/abi/macro0.C: Adjust.
+
+2022-10-10 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106937
+ * c-c++-common/pointer-to-fn1.c: New test.
+
+2022-10-10 Kito Cheng <kito.cheng@sifive.com>
+
+ * gcc.target/riscv/rvv/base/riscv_vector.h: New.
+
+2022-10-10 Kito Cheng <kito.cheng@sifive.com>
+
+ * gcc.target/riscv/rvv/base/user-1.c: Add dg-options and drop
+ dg-skip-if.
+
+2022-10-10 Kito Cheng <kito.cheng@sifive.com>
+
+ * gcc.target/riscv/rvv/base/pragma-1.c: Add newline to the end of file.
+ * gcc.target/riscv/rvv/base/pragma-2.c: Ditto.
+ * gcc.target/riscv/rvv/base/pragma-3.c: Ditto.
+ * gcc.target/riscv/rvv/base/user-1.c: Ditto.
+ * gcc.target/riscv/rvv/base/user-2.c: Ditto.
+ * gcc.target/riscv/rvv/base/user-3.c: Ditto.
+ * gcc.target/riscv/rvv/base/user-4.c: Ditto.
+ * gcc.target/riscv/rvv/base/user-5.c: Ditto.
+ * gcc.target/riscv/rvv/base/user-6.c: Ditto.
+ * gcc.target/riscv/rvv/base/vread_csr.c: Ditto.
+ * gcc.target/riscv/rvv/base/vwrite_csr.c: Ditto.
+
+2022-10-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107153
+ * gcc.dg/autopar/pr107153.c: Require fgraphite effective target.
+
+2022-10-10 Aldy Hernandez <aldyh@redhat.com>
+
+ * gcc.dg/tree-ssa/vrp-float-signbit-3.c: New test.
+
+2022-10-10 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr107185.c: New test.
+
+2022-10-10 Claudiu Zissulescu <claziss@gmail.com>
+
+ * gcc.target/arc/tmac-2.c: Update test.
+
+2022-10-10 Claudiu Zissulescu <claziss@gmail.com>
+
+ * gcc.target/arc/enter-dw2-1.c: New file.
+
+2022-10-09 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ PR target/106562
+ * gcc.target/pru/pr106562-1.c: New test.
+ * gcc.target/pru/pr106562-2.c: New test.
+ * gcc.target/pru/pr106562-3.c: New test.
+ * gcc.target/pru/pr106562-4.c: New test.
+
+2022-10-09 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * gcc.target/pru/ashiftdi-1.c: New test.
+ * gcc.target/pru/lshiftrtdi-1.c: New test.
+
+2022-10-08 Harald Anlauf <anlauf@gmx.de>
+ Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/107000
+ * gfortran.dg/pr107000.f90: New test.
+
+2022-10-07 Marek Polacek <polacek@redhat.com>
+
+ PR c++/107085
+ * g++.dg/ext/reference_constructs_from_temporary1.C: Adjust expected
+ result.
+ * g++.dg/ext/reference_converts_from_temporary1.C: Likewise.
+ * g++.dg/cpp0x/elision4.C: New test.
+
+2022-10-07 Qing Zhao <qing.zhao@oracle.com>
+
+ PR tree-optimization/101836
+ * gcc.dg/pr101836.c: New test.
+ * gcc.dg/pr101836_1.c: New test.
+ * gcc.dg/pr101836_2.c: New test.
+ * gcc.dg/pr101836_3.c: New test.
+ * gcc.dg/pr101836_4.c: New test.
+ * gcc.dg/pr101836_5.c: New test.
+ * gcc.dg/strict-flex-array-2.c: New test.
+ * gcc.dg/strict-flex-array-3.c: New test.
+
+2022-10-07 Qing Zhao <qing.zhao@oracle.com>
+
+ * g++.dg/strict-flex-array-1.C: New test.
+ * gcc.dg/strict-flex-array-1.c: New test.
+
+2022-10-07 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/105783
+ * gcc.dg/analyzer/pr105783.c: New test.
+
+2022-10-07 Patrick Palka <ppalka@redhat.com>
+
+ * g++.dg/modules/bfield-3.H: New test.
+
+2022-10-07 Martin Liska <mliska@suse.cz>
+
+ * gcc.dg/live-patching-2.c: Update scanned pattern.
+ * gcc.dg/live-patching-5.c: New test.
+
+2022-10-07 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104433
+ * g++.dg/modules/static-2_a.H: New test.
+ * g++.dg/modules/static-2_b.C: New test.
+
+2022-10-07 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/init/elide9.C: New test.
+
+2022-10-07 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107153
+ * gcc.dg/autopar/pr107153.c: New testcase.
+
+2022-10-07 Jakub Jelinek <jakub@redhat.com>
+
+ * g++.dg/cpp1z/fallthrough2.C: New test.
+ * g++.dg/cpp2a/attr-likely7.C: New test.
+
+2022-10-06 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107170
+ * gcc.dg/tree-ssa/pr107170.c: New test.
+
+2022-10-06 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107158
+ * gcc.dg/analyzer/call-summaries-pr107158-2.c: New test.
+
+2022-10-06 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/gomp/assume-3.f90: New test.
+ * gfortran.dg/gomp/assume-4.f90: New test.
+
+2022-10-06 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/c11-typeof-1.c, gcc.dg/c2x-typeof-1.c,
+ gcc.dg/c2x-typeof-2.c, gcc.dg/c2x-typeof-3.c,
+ gcc.dg/gnu11-typeof-1.c, gcc.dg/gnu11-typeof-2.c,
+ gcc.dg/gnu2x-typeof-1.c: New tests.
+
+2022-10-06 Patrick Palka <ppalka@redhat.com>
+
+ * g++.dg/modules/indirect-3_b.C: Expect that the entity
+ foo::TPL<0>::frob is tagged as a specialization instead
+ of as a declaration.
+ * g++.dg/modules/tpl-spec-8_a.H: New test.
+ * g++.dg/modules/tpl-spec-8_b.C: New test.
+
+2022-10-06 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc.c-torture/execute/20221006-1.c: New test.
+
+2022-10-06 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/107115
+ * gcc.dg/torture/pr107115.c: New testcase.
+
+2022-10-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * gcc.target/aarch64/ldar_2.c: New test.
+
+2022-10-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * gcc.target/aarch64/ldar_1.c: New test.
+
+2022-10-06 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * gcc.target/aarch64/cpunative/info_18: New test.
+ * gcc.target/aarch64/cpunative/native_cpu_18.c: New test.
+
+2022-10-06 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/107107
+ * gcc.dg/pr107107.c: New testcase.
+
+2022-10-06 Jakub Jelinek <jakub@redhat.com>
+
+ * c-c++-common/gomp/assume-4.c: New test.
+
+2022-10-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106654
+ * gcc.dg/attr-assume-1.c: New test.
+ * gcc.dg/attr-assume-2.c: New test.
+ * gcc.dg/attr-assume-3.c: New test.
+ * g++.dg/cpp2a/feat-cxx2a.C: Add colon to C++20 features
+ comment, add C++20 attributes comment and move C++20
+ new features after the attributes before them.
+ * g++.dg/cpp23/feat-cxx2b.C: Likewise. Test
+ __has_cpp_attribute(assume).
+ * g++.dg/cpp23/attr-assume1.C: New test.
+ * g++.dg/cpp23/attr-assume2.C: New test.
+ * g++.dg/cpp23/attr-assume3.C: New test.
+ * g++.dg/cpp23/attr-assume4.C: New test.
+
+2022-10-05 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107158
+ * gcc.dg/analyzer/call-summaries-pr107158.c: New test.
+
+2022-10-05 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107060
+ * gcc.dg/analyzer/analyzer-decls.h (__analyzer_get_unknown_ptr):
+ New decl.
+ * gcc.dg/analyzer/call-summaries-2.c
+ (test_summarized_writes_param_to_ptr_unknown): New test.
+
+2022-10-05 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/gomp/assume-1.f90: New test.
+ * gfortran.dg/gomp/assume-2.f90: New test.
+ * gfortran.dg/gomp/assumes-1.f90: New test.
+ * gfortran.dg/gomp/assumes-2.f90: New test.
+
+2022-10-05 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * gcc.target/riscv/rvv/base/pragma-1.c: New test.
+ * gcc.target/riscv/rvv/base/pragma-2.c: New test.
+ * gcc.target/riscv/rvv/base/pragma-3.c: New test.
+ * gcc.target/riscv/rvv/base/user-1.c: New test.
+ * gcc.target/riscv/rvv/base/user-2.c: New test.
+ * gcc.target/riscv/rvv/base/user-3.c: New test.
+ * gcc.target/riscv/rvv/base/user-4.c: New test.
+ * gcc.target/riscv/rvv/base/user-5.c: New test.
+ * gcc.target/riscv/rvv/base/user-6.c: New test.
+ * gcc.target/riscv/rvv/base/vread_csr.c: New test.
+ * gcc.target/riscv/rvv/base/vwrite_csr.c: New test.
+
+2022-10-05 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107052
+ * gcc.dg/tree-ssa/pr107052.c: New file.
+
+2022-10-05 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gnat.dg/lto26.adb: New test.
+ * gnat.dg/lto26_pkg1.ads, gnat.dg/lto26_pkg1.adb: New helper.
+ * gnat.dg/lto26_pkg2.ads, gnat.dg/lto26_pkg2.adb: Likewise.
+
+2022-10-05 Martin Liska <mliska@suse.cz>
+
+ PR tree-optimization/106679
+ * gcc.dg/tree-prof/cmpsf-1.c: Mark as a known limitation.
+
+2022-10-05 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+ Yvan ROUX <yvan.roux@foss.st.com>
+
+ * gcc.target/arm/stack-protector-1.c: Use 'bl' instead of 'b'
+ instruction.
+ * gcc.target/arm/stack-protector-3.c: Likewise.
+
+2022-10-05 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+ Yvan ROUX <yvan.roux@foss.st.com>
+
+ * g++.dg/modules/bad-mapper-1.C: Also accept CreateProcess.
+
+2022-10-05 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+ Yvan ROUX <yvan.roux@foss.st.com>
+
+ * gcc.misc-tests/outputs.exp: Use "@nul" for Windows,
+ "@/dev/null" for other environments.
+
+2022-10-05 Vineet Gupta <vineetg@rivosinc.com>
+
+ * gcc.target/riscv/predef-1.c: Remove __riscv_cmodel_pic check.
+ * gcc.target/riscv/predef-2.c: Ditto.
+ * gcc.target/riscv/predef-3.c: Ditto.
+ * gcc.target/riscv/predef-4.c: Ditto.
+ * gcc.target/riscv/predef-5.c: Ditto.
+ * gcc.target/riscv/predef-6.c: Ditto.
+ * gcc.target/riscv/predef-7.c: Ditto.
+ * gcc.target/riscv/predef-8.c: Ditto.
+
+2022-10-05 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/107072
+ * gcc.dg/analyzer/call-summaries-2.c: New test.
+ * gcc.dg/analyzer/call-summaries-3.c: New test.
+ * gcc.dg/analyzer/call-summaries-asm-x86.c: New test.
+ * gcc.dg/analyzer/call-summaries-malloc.c: New test.
+ * gcc.dg/analyzer/call-summaries-pr107072.c: New test.
+
+2022-10-04 Jason Merrill <jason@redhat.com>
+
+ PR c++/107154
+ * g++.dg/debug/dwarf2/lineno-array1.C: New test.
+
+2022-10-04 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/pragma_cpp_predefs_1.c: Add RCPC tests.
+
+2022-10-04 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/gomp/openmp-simd-7.f90: New test.
+
+2022-10-04 Jakub Jelinek <jakub@redhat.com>
+
+ * c-c++-common/gomp/declare-target-4.c: Move tests that are now
+ rejected into declare-target-7.c.
+ * c-c++-common/gomp/declare-target-6.c: Adjust expected diagnostics.
+ * c-c++-common/gomp/declare-target-7.c: New test.
+ * c-c++-common/gomp/begin-declare-target-1.c: New test.
+ * c-c++-common/gomp/begin-declare-target-2.c: New test.
+ * c-c++-common/gomp/begin-declare-target-3.c: New test.
+ * c-c++-common/gomp/begin-declare-target-4.c: New test.
+ * g++.dg/gomp/attrs-9.C: Add begin declare target tests.
+ * g++.dg/gomp/attrs-18.C: New test.
+
+2022-10-04 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107130
+ * gcc.dg/tree-ssa/pr107130.c: New test.
+
+2022-10-04 Lewis Hyatt <lhyatt@gmail.com>
+
+ PR c/91669
+ * c-c++-common/pr91669.c: New test.
+
+2022-10-03 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+ Yvan ROUX <yvan.roux@foss.st.com>
+
+ * gcc.target/arm/cmse/cmse-15.c: Align with -Os improvements.
+
+2022-10-03 Jakub Jelinek <jakub@redhat.com>
+
+ * g++.dg/ext/stmtexpr24.C: New test.
+
+2022-10-03 Andrew MacLeod <amacleod@redhat.com>
+
+ * gcc.dg/pr107109.c: New.
+
+2022-10-03 Christophe Lyon <christophe.lyon@arm.com>
+
+ * gcc.target/arm/mve/intrinsics/vrev64q_m_s16-clobber.c: New test.
+
+2022-10-03 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/c11-float-7.c, gcc.dg/c2x-float-12.c: New tests.
+
+2022-10-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/107062
+ * gfortran.dg/ieee/fma_1.f90: Fix test.
+ * gfortran.dg/ieee/modes_1.f90: Fix test.
+
+2022-10-01 José Rui Faustino de Sousa <jrfsousa@gmail.com>
+
+ PR fortran/100029
+ PR fortran/100040
+ * gfortran.dg/PR100029.f90: New test.
+ * gfortran.dg/PR100040.f90: New test.
+
+2022-09-30 Jeff Law <jeffreyalaw@gmail.com>
+
+ * gcc.dg/infinite-loop.c: New test.
+
+2022-09-30 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/107080
+ * g++.target/arm/pr107080.C: New test.
+
+2022-09-30 Lewis Hyatt <lhyatt@gmail.com>
+
+ PR preprocessor/69543
+ * c-c++-common/pr69543-3.c: Remove xfail.
+ * c-c++-common/pr69543-4.c: Likewise.
+ * gcc.dg/cpp/pragma-diagnostic-2.c: Adjust test for new behavior.
+ * c-c++-common/pragma-diag-16.c: New test.
+
+2022-09-30 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/107080
+ * g++.target/aarch64/pr107080.C: New test.
+
+2022-09-30 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/107080
+ * g++.dg/cpp23/ext-floating11.C: New test.
+
+2022-09-30 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+ Yvan ROUX <yvan.roux@foss.st.com>
+
+ * lib/target-supports.exp (check_effective_target_vma_equals_lma): New.
+ * c-c++-common/torture/attr-noinit-1.c: Requre VMA == LMA to run.
+ * c-c++-common/torture/attr-noinit-2.c: Likewise.
+ * c-c++-common/torture/attr-noinit-3.c: Likewise.
+ * c-c++-common/torture/attr-persistent-1.c: Likewise.
+ * c-c++-common/torture/attr-persistent-3.c: Likewise.
+
+2022-09-30 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+
+ * lib/gcc-defs.exp: Do not prefix linker script with "-Wl,".
+
+2022-09-30 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+ Yvan ROUX <yvan.roux@foss.st.com>
+
+ * g++.dg/modules/ben-1.map: Replace the colon with dash.
+ * g++.dg/modules/ben-1_a.C: Likewise
+
+2022-09-30 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/99888
+ PR target/105649
+ * gcc.target/powerpc/pr99888-1.c: New test.
+ * gcc.target/powerpc/pr99888-2.c: New test.
+ * gcc.target/powerpc/pr99888-3.c: New test.
+ * gcc.target/powerpc/pr99888-4.c: New test.
+ * gcc.target/powerpc/pr99888-5.c: New test.
+ * gcc.target/powerpc/pr99888-6.c: New test.
+ * c-c++-common/patchable_function_entry-default.c: Adjust for
+ powerpc_elfv2 to avoid compilation error.
+
+2022-09-30 Kewen Lin <linkw@linux.ibm.com>
+
+ PR testsuite/106516
+ * gcc.dg/pr104992.c: Adjust with vect_int_mod.
+ * lib/target-supports.exp (check_effective_target_vect_int_mod): New
+ effective target.
+
+2022-09-30 Christophe Lyon <christophe.lyon@arm.com>
+
+ * gcc.target/arm/mve/mve_load_memory_modes.c: Update expected
+ registers.
+ * gcc.target/arm/mve/mve_store_memory_modes.c: Likewise.
+
+2022-09-30 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/105318
+ * gfortran.dg/gomp/is_device_ptr-1.f90: Remove dg-error.
+ * gfortran.dg/gomp/is_device_ptr-2.f90: Likewise.
+ * gfortran.dg/gomp/is_device_ptr-3.f90: Update tree-scan-dump.
+
+2022-09-29 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/c2x-attr-noreturn-1.c, gcc.dg/c2x-attr-noreturn-2.c,
+ gcc.dg/c2x-attr-noreturn-3.c: New tests.
+ * gcc.dg/c2x-has-c-attribute-2.c: Also test __has_c_attribute for
+ noreturn attribute.
+
+2022-09-29 Andrew MacLeod <amacleod@redhat.com>
+
+ * gcc.dg/tree-ssa/pr79095.c: Test evrp pass rather than vrp1.
+
+2022-09-29 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/102892
+ * gcc.dg/pr102892-1.c: Remove undefined behaviour.
+
+2022-09-29 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/102576
+ * g++.dg/modules/pr102576_a.H: New test.
+ * g++.dg/modules/pr102576_b.C: New test.
+
+2022-09-29 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/cpp2a/cond-triv3.C: New test.
+
+2022-09-29 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/cpp1y/constexpr-local4.C: Expect error sooner.
+ * g++.dg/cpp2a/consteval24.C: Likewise.
+ * g++.dg/cpp2a/consteval7.C: Likewise.
+ * g++.dg/cpp2a/inline-asm3.C: Likewise.
+
+2022-09-29 Jason Merrill <jason@redhat.com>
+
+ PR c++/93046
+ * g++.dg/ext/cond4.C: Add runtime test.
+
+2022-09-29 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/tree-ssa/cond-temp1.C: New test.
+
+2022-09-29 Julian Brown <julian@codesourcery.com>
+
+ PR middle-end/107028
+ * c-c++-common/goacc/struct-component-kind-1.c: New test.
+ * g++.dg/goacc/pr107028-1.C: New test.
+ * g++.dg/goacc/pr107028-2.C: New test.
+ * gfortran.dg/goacc/mapping-tests-5.f90: New test.
+
+2022-09-29 Patrick Palka <ppalka@redhat.com>
+
+ * g++.dg/ext/has-builtin-1.C: Test existence of __remove_cv,
+ __remove_reference and __remove_cvref.
+ * g++.dg/ext/remove_cv.C: New test.
+ * g++.dg/ext/remove_reference.C: New test.
+ * g++.dg/ext/remove_cvref.C: New test.
+
+2022-09-29 Patrick Palka <ppalka@redhat.com>
+
+ * g++.dg/cpp0x/alias-decl-59.C: Adjust expected error message.
+ * g++.dg/ext/underlying_type7.C: Likewise.
+ * g++.dg/ext/underlying_type13.C: New test.
+ * g++.dg/ext/underlying_type14.C: New test.
+
+2022-09-29 Nathan Sidwell <nathan@acm.org>
+
+ PR c++/100616
+ * g++.dg/modules/100616_a.H: New.
+ * g++.dg/modules/100616_b.C: New.
+ * g++.dg/modules/100616_c.C: New.
+ * g++.dg/modules/100616_d.C: New.
+
+2022-09-29 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ PR middle-end/25521
+ * lib/target-supports.exp (check_effective_target_elf): Define.
+ * gcc.dg/pr25521.c: New test.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/cpunative/info_8: Add all dependencies of sve.
+ * gcc.target/aarch64/cpunative/info_9: Likewise svesm4.
+ * gcc.target/aarch64/cpunative/info_15: Likewise.
+ * gcc.target/aarch64/cpunative/info_16: Likewise sve2.
+ * gcc.target/aarch64/cpunative/info_17: Likewise.
+ * gcc.target/aarch64/cpunative/native_cpu_2.c: Expect just +nofp
+ rather than +nofp+nosimd.
+ * gcc.target/aarch64/cpunative/native_cpu_10.c: Likewise.
+ * gcc.target/aarch64/target_attr_15.c: Likewise.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/cpunative/native_cpu_0.c: Expect +crypto
+ to come after +crc.
+ * gcc.target/aarch64/cpunative/native_cpu_13.c: Likewise.
+ * gcc.target/aarch64/cpunative/native_cpu_16.c: Likewise.
+ * gcc.target/aarch64/cpunative/native_cpu_17.c: Likewise.
+ * gcc.target/aarch64/cpunative/native_cpu_6.c: Likewise.
+ * gcc.target/aarch64/cpunative/native_cpu_7.c: Likewise.
+ * gcc.target/aarch64/options_set_2.c: Likewise.
+ * gcc.target/aarch64/options_set_3.c: Likewise.
+ * gcc.target/aarch64/options_set_4.c: Likewise.
+
+2022-09-29 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/options_set_6.c: Expect +crypto+nosha2 to
+ disable crypto but keep aes.
+ * gcc.target/aarch64/pragma_cpp_predefs_4.c: New test.
+
+2022-09-29 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105646
+ * g++.dg/uninit-pr105646.C: New testcase.
+
+2022-09-29 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr107055.c: New test.
+
+2022-09-28 Eugene Rozenfeld <erozen@microsoft.com>
+
+ * c-c++-common/ubsan/pr85213.c: Pass -gno-statement-frontiers.
+
+2022-09-28 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/107061
+ * gcc.target/i386/keylocker-encodekey128.c: Don't check
+ XMM4-XMM6.
+ * gcc.target/i386/keylocker-encodekey256.c: Likewise.
+
+2022-09-28 Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
+
+ * gcc.target/riscv/rvv/base/abi-1.c: New test.
+ * gcc.target/riscv/rvv/base/abi-2.c: New test.
+ * gcc.target/riscv/rvv/base/abi-3.c: New test.
+ * gcc.target/riscv/rvv/base/abi-4.c: New test.
+ * gcc.target/riscv/rvv/base/abi-5.c: New test.
+ * gcc.target/riscv/rvv/base/abi-6.c: New test.
+ * gcc.target/riscv/rvv/base/abi-7.c: New test.
+ * gcc.target/riscv/rvv/rvv.exp: New test.
+
+2022-09-28 Andrea Corallo <andrea.corallo@arm.com>
+
+ * gcc.target/arm/attr-crypto.c: Update test.
+
+2022-09-28 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+ Yvan ROUX <yvan.roux@foss.st.com>
+
+ * gcc.target/aarch64/advsimd-intrinsics/vld1x2.c: Rephrase
+ to unimplemented.
+ * gcc.target/aarch64/advsimd-intrinsics/vld1x3.c: Likewise.
+ * gcc.target/aarch64/advsimd-intrinsics/vld1x4.c: Likewise.
+ * gcc.target/aarch64/advsimd-intrinsics/vst1x2.c: Replace
+ dg-xfail-if with dg-skip-if.
+ * gcc.target/aarch64/advsimd-intrinsics/vst1x3.c: Likewise.
+ * gcc.target/aarch64/advsimd-intrinsics/vst1x4.c: Likewise.
+
+2022-09-28 H.J. Lu <hjl.tools@gmail.com>
+
+ PR middle-end/58245
+ * g++.dg/fstack-protector-strong.C: Adjusted.
+ * g++.dg/pr58245-1.C: New test.
+
+2022-09-28 Eugene Rozenfeld <erozen@microsoft.com>
+
+ * gcc.dg/tree-prof/cold_partition_label.c: Don't check for hot/cold splitting with AutoFDO.
+ * gcc.dg/tree-prof/section-attr-1.c: Don't check for hot/cold splitting with AutoFDO.
+ * gcc.dg/tree-prof/section-attr-2.c: Don't check for hot/cold splitting with AutoFDO.
+ * gcc.dg/tree-prof/section-attr-3.c: Don't check for hot/cold splitting with AutoFDO.
+
+2022-09-27 Marek Polacek <polacek@redhat.com>
+
+ PR c++/101165
+ PR c++/106882
+ * g++.dg/conversion/pr41426.C: Add dg-error for C++23.
+ * g++.dg/cpp0x/elision_weak.C: Likewise.
+ * g++.dg/cpp0x/move-return3.C: Only link in c++20_down.
+ * g++.dg/cpp1y/decltype-auto2.C: Add dg-error for C++23.
+ * g++.dg/cpp1y/lambda-generic-89419.C: Likewise.
+ * g++.dg/cpp23/feat-cxx2b.C: Test __cpp_implicit_move.
+ * g++.dg/gomp/pr56217.C: Only compile in c++20_down.
+ * g++.dg/warn/Wno-return-local-addr.C: Add dg-error for C++23.
+ * g++.dg/warn/Wreturn-local-addr.C: Adjust dg-error.
+ * g++.old-deja/g++.brendan/crash55.C: Add dg-error for C++23.
+ * g++.old-deja/g++.jason/temporary2.C: Likewise.
+ * g++.old-deja/g++.mike/p2846b.C: Adjust.
+ * g++.dg/cpp1y/decltype-auto6.C: New test.
+ * g++.dg/cpp23/decltype1.C: New test.
+ * g++.dg/cpp23/decltype2.C: New test.
+ * g++.dg/cpp23/elision1.C: New test.
+ * g++.dg/cpp23/elision2.C: New test.
+ * g++.dg/cpp23/elision3.C: New test.
+ * g++.dg/cpp23/elision4.C: New test.
+ * g++.dg/cpp23/elision5.C: New test.
+ * g++.dg/cpp23/elision6.C: New test.
+ * g++.dg/cpp23/elision7.C: New test.
+
+2022-09-27 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/107054
+ * gfortran.dg/pr107054.f90: New test.
+
+2022-09-27 Aldy Hernandez <aldyh@redhat.com>
+
+ * gcc.dg/tree-ssa/popcount6b.c: New test.
+
+2022-09-27 Marek Polacek <polacek@redhat.com>
+
+ * g++.dg/cpp2a/concepts-traits3.C: Adjust expected diagnostics.
+
+2022-09-27 Jonathan Wakely <jwakely@redhat.com>
+
+ PR c++/107049
+ * g++.dg/ext/is_convertible4.C: New test.
+ * g++.dg/ext/is_nothrow_convertible4.C: New test.
+
+2022-09-27 Aldy Hernandez <aldyh@redhat.com>
+
+ * gcc.dg/tree-ssa/popcount6.c: New test.
+
+2022-09-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106651
+ * g++.dg/template/error30.C: Adjust expected diagnostics.
+ * g++.dg/cpp1z/constexpr-lambda13.C: Likewise.
+ * g++.dg/cpp23/feat-cxx2b.C: Test __cpp_static_call_operator.
+ * g++.dg/cpp23/static-operator-call1.C: New test.
+ * g++.dg/cpp23/static-operator-call2.C: New test.
+ * g++.old-deja/g++.jason/operator.C: Adjust expected diagnostics.
+ * g++.dg/cpp23/static-operator-call3.C: New file.
+
+2022-09-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/107029
+ * g++.dg/torture/pr107029.C: New test.
+
+2022-09-27 Jakub Jelinek <jakub@redhat.com>
+
+ * c-c++-common/gomp/assume-1.c: New test.
+ * c-c++-common/gomp/assume-2.c: New test.
+ * c-c++-common/gomp/assume-3.c: New test.
+ * c-c++-common/gomp/assumes-1.c: New test.
+ * c-c++-common/gomp/assumes-2.c: New test.
+ * c-c++-common/gomp/assumes-3.c: New test.
+ * c-c++-common/gomp/assumes-4.c: New test.
+ * c-c++-common/gomp/begin-assumes-1.c: New test.
+ * c-c++-common/gomp/begin-assumes-2.c: New test.
+ * c-c++-common/gomp/begin-assumes-3.c: New test.
+ * c-c++-common/gomp/begin-assumes-4.c: New test.
+ * c-c++-common/gomp/declare-target-6.c: New test.
+ * g++.dg/gomp/attrs-1.C (bar): Add n1 and n2 arguments, add
+ tests for assume directive.
+ * g++.dg/gomp/attrs-2.C (bar): Likewise.
+ * g++.dg/gomp/attrs-9.C: Add n1 and n2 variables, add tests for
+ begin assumes directive.
+ * g++.dg/gomp/attrs-15.C: New test.
+ * g++.dg/gomp/attrs-16.C: New test.
+ * g++.dg/gomp/attrs-17.C: New test.
+
+2022-09-27 Jakub Jelinek <jakub@redhat.com>
+
+ * g++.dg/diagnostic/conflicting-specifiers-1.C: Adjust expected
+ diagnostics.
+ * g++.dg/parse/typedef8.C: Likewise.
+ * g++.dg/parse/crash39.C: Likewise.
+ * g++.dg/other/mult-stor1.C: Likewise.
+ * g++.dg/cpp2a/constinit3.C: Likewise.
+
+2022-09-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106652
+ PR c++/85518
+ * g++.dg/cpp23/ext-floating1.C: New test.
+ * g++.dg/cpp23/ext-floating2.C: New test.
+ * g++.dg/cpp23/ext-floating3.C: New test.
+ * g++.dg/cpp23/ext-floating4.C: New test.
+ * g++.dg/cpp23/ext-floating5.C: New test.
+ * g++.dg/cpp23/ext-floating6.C: New test.
+ * g++.dg/cpp23/ext-floating7.C: New test.
+ * g++.dg/cpp23/ext-floating8.C: New test.
+ * g++.dg/cpp23/ext-floating9.C: New test.
+ * g++.dg/cpp23/ext-floating10.C: New test.
+ * g++.dg/cpp23/ext-floating.h: New file.
+ * g++.target/i386/float16-1.C: Adjust expected diagnostics.
+
+2022-09-26 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106656
+ * g++.dg/cpp23/feat-cxx2b.C: Adjust.
+ * g++.dg/cpp2a/feat-cxx2a.C: Likewise.
+ * g++.dg/ext/char8_t-feature-test-macro-2.C: Likewise.
+ * g++.dg/ext/char8_t-init-2.C: Likewise.
+ * g++.dg/cpp2a/char8_t3.C: New test.
+ * g++.dg/cpp2a/char8_t4.C: New test.
+
+2022-09-26 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106784
+ * g++.dg/ext/is_convertible3.C: New test.
+ * g++.dg/ext/is_nothrow_convertible3.C: New test.
+
+2022-09-26 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107033
+ * g++.dg/modules/partial-2.cc, g++.dg/modules/partial-2.h: New
+ files, factored out from ...
+ * g++.dg/modules/partial-2_a.C, g++.dg/modules/partial-2_b.C: ...
+ these.
+ * g++.dg/modules/partial-2_c.H: New test.
+ * g++.dg/modules/partial-2_d.C: New test.
+
+2022-09-26 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/107009
+ * gcc.dg/tree-ssa/pr107009.c: New test.
+
+2022-09-26 Jeff Law <jeffreyalaw@gmail.com>
+
+ * gcc.target/riscv/ret-1.c: New test.
+
+2022-09-26 Tobias Burnus <tobias@codesourcery.com>
+
+ PR middle-end/106982
+ * c-c++-common/goacc/reduction-7.c: New test.
+ * c-c++-common/goacc/reduction-8.c: New test.
+
+2022-09-26 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/96072
+ * gcc.target/powerpc/pr96072.c: New test.
+
+2022-09-26 Hu, Lin1 <lin1.hu@intel.com>
+
+ PR target/94962
+ * gcc.target/i386/avx256-unaligned-store-3.c: Add -mno-avx512f
+
+2022-09-26 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/100645
+ * gcc.target/powerpc/pr100645.c: New test.
+
+2022-09-26 Hongtao Liu <hongtao.liu@intel.com>
+ Liwei Xu <liwei.xu@intel.com>
+
+ * gcc.target/i386/pr53346-1.c: New test.
+ * gcc.target/i386/pr53346-2.c: New test.
+ * gcc.target/i386/pr53346-3.c: New test.
+ * gcc.target/i386/pr53346-4.c: New test.
+
+2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/41453
+ * gfortran.dg/intent_optimize_10.f90: New test.
+
+2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/41453
+ PR fortran/99169
+ * gfortran.dg/intent_optimize_9.f90: New test.
+
+2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/41453
+ PR fortran/87401
+ * gfortran.dg/intent_optimize_8.f90: New test.
+
+2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/41453
+ PR fortran/87395
+ * gfortran.dg/intent_optimize_7.f90: New test.
+
+2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/41453
+ PR fortran/87395
+ * gfortran.dg/intent_optimize_6.f90: New test.
+
+2022-09-25 Harald Anlauf <anlauf@gmx.de>
+ Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/105012
+ * gfortran.dg/intent_optimize_5.f90: New test.
+
+2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/106817
+ * gfortran.dg/intent_optimize_4.f90: New test.
+
+2022-09-25 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/105012
+ * gfortran.dg/intent_out_15.f90: New test.
+
+2022-09-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/107001
+ * c-c++-common/gomp/pr107001.c: New test.
+
+2022-09-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/106981
+ * c-c++-common/gomp/pr106981.c: New test.
+
+2022-09-23 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/c2x-complit-1.c, gcc.dg/c2x-concat-1.c,
+ gcc.dg/cpp/c2x-ucn-1.c: New tests.
+
+2022-09-23 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+ Yvan ROUX <yvan.roux@foss.st.com>
+
+ * gcc.target/aarch64/advsimd-intrinsics/vld1x2.c: Replace
+ dg-xfail-if with dg-skip-if.
+ * gcc.target/aarch64/advsimd-intrinsics/vld1x3.c: Likewise.
+ * gcc.target/aarch64/advsimd-intrinsics/vld1x4.c: Likewise.
+
+2022-09-23 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106784
+ * g++.dg/ext/has-builtin-1.C: Enhance to test __is_convertible and
+ __is_nothrow_convertible.
+ * g++.dg/ext/is_convertible1.C: New test.
+ * g++.dg/ext/is_convertible2.C: New test.
+ * g++.dg/ext/is_nothrow_convertible1.C: New test.
+ * g++.dg/ext/is_nothrow_convertible2.C: New test.
+
+2022-09-23 zhongjuzhe <juzhe.zhong@rivai.ai>
+
+ * selftests/riscv/empty-func.rtl: New test.
+
+2022-09-23 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106922
+ * g++.dg/torture/pr106922.C: New testcase.
+
+2022-09-23 Tamar Christina <tamar.christina@arm.com>
+
+ * lib/scanasm.exp (check_function_body): Add debug output to verbose log
+ on failure.
+
+2022-09-23 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/106922
+ * g++.dg/tree-ssa/pr106922.C: Scan in cddce3 dump rather than
+ dce3. Remove -fdump-tree-pre-details from dg-options.
+
+2022-09-23 Hu, Lin1 <lin1.hu@intel.com>
+
+ PR target/94962
+ * gcc.target/i386/avx256-unaligned-load-1.c: Modify test.
+ * gcc.target/i386/avx256-unaligned-store-1.c: Ditto.
+ * gcc.target/i386/avx256-unaligned-store-2.c: Ditto.
+ * gcc.target/i386/avx256-unaligned-store-3.c: Ditto.
+ * gcc.target/i386/pr94962-1.c: New test.
+ * gcc.target/i386/pr94962-2.c: Ditto.
+ * gcc.target/i386/pr94962-3.c: Ditto.
+ * gcc.target/i386/pr94962-4.c: Ditto.
+
+2022-09-23 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106983
+ * g++.dg/other/error36.C: New test.
+
+2022-09-22 José Rui Faustino de Sousa <jrfsousa@gmail.com>
+
+ PR fortran/100103
+ * gfortran.dg/PR100103.f90: New test.
+
+2022-09-22 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/82868
+ * gfortran.dg/associate_26a.f90: New test.
+
+2022-09-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/102801
+ * g++.dg/warn/Wuninitialized-33.C: New testcase.
+
+2022-09-22 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/106826
+ * g++.dg/modules/partial-2_a.C: New test.
+ * g++.dg/modules/partial-2_b.C: New test.
+
+2022-09-22 David Malcolm <dmalcolm@redhat.com>
+
+ PR c/106830
+ * gcc.dg/Wxor-used-as-pow-pr106830.c: New test.
+
+2022-09-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106922
+ * gcc.dg/tree-ssa/ssa-fre-100.c: New testcase.
+ * g++.dg/tree-ssa/pr106922.C: Adjust.
+
+2022-09-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/99407
+ * gcc.dg/vect/tsvc/vect-tsvc-s243.c: Remove XFAIL.
+
+2022-09-22 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr106994.c: New test.
+
+2022-09-21 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106984
+ * gcc.dg/tsan/pr106984.c: New testcase.
+
+2022-09-21 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * gfortran.dg/ieee/rounding_3.f90: New test.
+
+2022-09-21 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/106967
+ * gcc.dg/tree-ssa/pr106967.c: New test.
+
+2022-09-21 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr106963.c: New test.
+
+2022-09-20 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/104143
+ * gfortran.dg/c-interop/c407b-2.f90: Remove dg-error.
+ * gfortran.dg/assumed_type_16.f90: New test.
+ * gfortran.dg/assumed_type_17.f90: New test.
+
+2022-09-20 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/106986
+ * gfortran.dg/pr106986.f90: New test.
+
+2022-09-20 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/106985
+ * gfortran.dg/pr106985.f90: New test.
+
+2022-09-20 Patrick Palka <ppalka@redhat.com>
+
+ * g++.dg/modules/xtreme-header-2.h: Include <execution>.
+ * g++.dg/modules/xtreme-header-6.h: Include implemented
+ C++20 library headers.
+ * g++.dg/modules/xtreme-header.h: Likewise. Remove
+ NO_ASSOCIATED_LAMBDA workaround. Include implemented C++23
+ library headers.
+
+2022-09-20 Patrick Palka <ppalka@redhat.com>
+
+ * g++.dg/modules/auto-3.h: New test.
+ * g++.dg/modules/auto-3_a.H: New test.
+ * g++.dg/modules/auto-3_b.C: New test.
+
+2022-09-20 José Rui Faustino de Sousa <jrfsousa@gmail.com>
+
+ PR fortran/100132
+ * gfortran.dg/PR100132.f90: New test.
+
+2022-09-20 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.dg/vect/pr106914.c: New test.
+ * g++.dg/vect/pr106794.cc: Likewise.
+
+2022-09-20 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.dg/vect/vect-gather-5.c: New test.
+
+2022-09-20 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/106970
+ * gcc.dg/tree-ssa/pr106970.c: New test.
+
+2022-09-20 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/106761
+ * g++.dg/modules/pr106761.h: New test.
+ * g++.dg/modules/pr106761_a.H: New test.
+ * g++.dg/modules/pr106761_b.C: New test.
+
+2022-09-20 Martin Liska <mliska@suse.cz>
+
+ * g++.dg/warn/Wclass-memaccess.C: Replace "the the" with "the".
+ * g++.dg/warn/Wconversion-real-integer2.C: Likewise.
+ * gcc.target/powerpc/p9-extract-1.c: Likewise.
+ * gcc.target/s390/s390.exp: Likewise.
+ * gcc.target/s390/zvector/vec-cmp-2.c: Likewise.
+ * gdc.dg/torture/simd_store.d: Likewise.
+ * gfortran.dg/actual_array_offset_1.f90: Likewise.
+ * gfortran.dg/pdt_15.f03: Likewise.
+ * gfortran.dg/pointer_array_8.f90: Likewise.
+
+2022-09-20 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr106910-1.c: New test.
+
+2022-09-20 konglin1 <lingling.kong@intel.com>
+
+ * gcc.target/i386/pr105735-1.c: New test.
+ * gcc.target/i386/pr105735-2.c: New test.
+
+2022-09-20 konglin1 <lingling.kong@intel.com>
+
+ PR target/106887
+ * gcc.target/i386/vect-bfloat16-2c.c: New test.
+
+2022-09-19 Marek Polacek <polacek@redhat.com>
+
+ PR c/106947
+ * c-c++-common/Waddress-7.c: New test.
+
+2022-09-19 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * gfortran.dg/ieee/modes_1.f90: New test.
+
+2022-09-19 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * gfortran.dg/ieee/rounding_2.f90: New test.
+
+2022-09-18 Julian Brown <julian@codesourcery.com>
+
+ * g++.dg/gomp/target-lambda-1.C: Adjust expected scan output.
+
+2022-09-18 Palmer Dabbelt <palmer@rivosinc.com>
+
+ * gcc.dg/tree-ssa/gen-vect-34.c: Skip RISC-V targets.
+
+2022-09-17 Patrick Palka <ppalka@redhat.com>
+
+ * g++.dg/modules/typename-friend_a.C: New test.
+ * g++.dg/modules/typename-friend_b.C: New test.
+
+2022-09-17 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/106958
+ * gcc.c-torture/compile/pr106958.c: New test.
+
+2022-09-16 Eugene Rozenfeld <erozen@microsoft.com>
+
+ * gcc.dg/tree-prof/indir-call-prof-2.c: Fix dg-final-use-autofdo.
+
+2022-09-16 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/92505
+ * g++.dg/cpp0x/constexpr-mutable3.C: New test.
+ * g++.dg/cpp1y/constexpr-mutable1.C: New test.
+
+2022-09-16 Jason Merrill <jason@redhat.com>
+
+ PR c++/106858
+ * g++.dg/gomp/map-3.C: New test.
+
+2022-09-15 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/106857
+ * gfortran.dg/pr106857.f90: New test.
+
+2022-09-15 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/104314
+ * gfortran.dg/pr104314.f90: New test.
+
+2022-09-15 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/c2x-float-2.c: Require inff effective-target.
+ * gcc.dg/c2x-float-11.c: New test.
+
+2022-09-15 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106922
+ * g++.dg/tree-ssa/pr106922.C: New testcase.
+
+2022-09-15 Julian Brown <julian@codesourcery.com>
+
+ * c-c++-common/gomp/target-50.c: Modify scan pattern.
+
+2022-09-15 Julian Brown <julian@codesourcery.com>
+
+ * c-c++-common/goacc/mdc-2.c: Update expected errors.
+ * g++.dg/goacc/mdc.C: Likewise.
+
+2022-09-15 Jiufu Guo <guojiufu@linux.ibm.com>
+
+ PR target/106550
+ * gcc.target/powerpc/pr106550.c: New test.
+ * gcc.target/powerpc/pr106550_1.c: New test.
+
+2022-09-14 Julian Brown <julian@codesourcery.com>
+
+ * g++.dg/goacc/member-array-acc.C: New test.
+ * g++.dg/gomp/member-array-omp.C: New test.
+ * g++.dg/gomp/target-3.C: Update expected output.
+ * g++.dg/gomp/target-lambda-1.C: Likewise.
+ * g++.dg/gomp/target-this-2.C: Likewise.
+ * c-c++-common/goacc/deep-copy-arrayofstruct.c: Move test from here.
+ * c-c++-common/gomp/target-50.c: New test.
+
+2022-09-14 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106938
+ * gcc.dg/pr106938.c: New testcase.
+
+2022-09-14 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/106936
+ * g++.dg/tree-ssa/pr106936.C: New test.
+
+2022-09-14 Julian Brown <julian@codesourcery.com>
+
+ * g++.dg/gomp/target-lambda-1.C: Adjust expected output.
+ * g++.dg/gomp/target-this-3.C: Likewise.
+ * g++.dg/gomp/target-this-4.C: Likewise.
+
+2022-09-14 Robin Dapp <rdapp@linux.ibm.com>
+
+ * gcc.target/s390/ifcvt-one-insn-bool.c: Add -mzarch.
+ * gcc.target/s390/ifcvt-one-insn-char.c: Dito.
+ * gcc.target/s390/ifcvt-two-insns-bool.c: Dito.
+ * gcc.target/s390/ifcvt-two-insns-int.c: Dito.
+ * gcc.target/s390/ifcvt-two-insns-long.c: Add -mzarch and change
+ long into long long.
+
+2022-09-14 Robin Dapp <rdapp@linux.ibm.com>
+
+ * gcc.target/s390/vector/vperm-rev-z14.c: Add -save-temps.
+ * gcc.target/s390/vector/vperm-rev-z15.c: Likewise.
+
+2022-09-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/106878
+ * gcc.c-torture/compile/pr106878.c: New test.
+
+2022-09-14 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106934
+ * gfortran.dg/pr106934.f90: New testcase.
+
+2022-09-14 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr106905.c: New test.
+ * gcc.target/ia64/pr106905.c: New test.
+
+2022-09-14 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+ Yvan ROUX <yvan.roux@foss.st.com>
+
+ PR target/95720
+ * lib/g++.exp: Moved gluefile block to after flags have been
+ prefixed for the target_compile call.
+ * lib/gcc.exp: Likewise.
+ * lib/wrapper.exp: Reset adjusted state flag.
+
+2022-09-13 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/106877
+ * g++.dg/ext/pr106877.C: New test case.
+
+2022-09-13 Patrick Palka <ppalka@redhat.com>
+
+ * g++.dg/cpp1z/noexcept-type26.C: New test.
+ * g++.dg/cpp2a/explicit19.C: New test.
+ * g++.dg/ext/integer-pack6.C: New test.
+
+2022-09-13 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/104482
+ * gcc.target/powerpc/pr104482.c: New test.
+
+2022-09-13 Kewen.Lin <linkw@gcc.gnu.org>
+
+ PR target/105485
+ * g++.target/powerpc/pr105485.C: New test.
+
+2022-09-13 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/ldp_stp_20.c: New test.
+ * gcc.target/aarch64/ldp_stp_21.c: Likewise.
+ * gcc.target/aarch64/ldp_stp_22.c: Likewise.
+ * gcc.target/aarch64/ldp_stp_23.c: Likewise.
+ * gcc.target/aarch64/ldp_stp_24.c: Likewise.
+ * gcc.target/aarch64/movv16qi_1.c (gpr_to_gpr): New function.
+ * gcc.target/aarch64/movv8qi_1.c (gpr_to_gpr): Likewise.
+ * gcc.target/aarch64/movv16qi_2.c: New test.
+ * gcc.target/aarch64/movv16qi_3.c: Likewise.
+ * gcc.target/aarch64/movv2di_1.c: Likewise.
+ * gcc.target/aarch64/movv2x16qi_1.c: Likewise.
+ * gcc.target/aarch64/movv2x8qi_1.c: Likewise.
+ * gcc.target/aarch64/movv3x16qi_1.c: Likewise.
+ * gcc.target/aarch64/movv3x8qi_1.c: Likewise.
+ * gcc.target/aarch64/movv4x16qi_1.c: Likewise.
+ * gcc.target/aarch64/movv4x8qi_1.c: Likewise.
+ * gcc.target/aarch64/movv8qi_2.c: Likewise.
+ * gcc.target/aarch64/movv8qi_3.c: Likewise.
+ * gcc.target/aarch64/vect_unary_2.c: Likewise.
+
+2022-09-13 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/acle/ls64_asm_2.c: New test.
+
+2022-09-12 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/101906
+ * g++.dg/template/evaluated1.C: New test.
+ * g++.dg/template/evaluated1a.C: New test.
+ * g++.dg/template/evaluated1b.C: New test.
+ * g++.dg/template/evaluated1c.C: New test.
+
+2022-09-12 Jason Merrill <jason@redhat.com>
+
+ PR c++/106893
+ PR c++/90451
+ * g++.dg/cpp1y/auto-fn65.C: New test.
+
+2022-09-12 Jason Merrill <jason@redhat.com>
+
+ PR c++/93259
+ * g++.dg/cpp0x/initlist-array17.C: New test.
+
+2022-09-12 Jason Merrill <jason@redhat.com>
+
+ PR c++/106567
+ * g++.dg/cpp0x/lambda/lambda-array4.C: New test.
+
+2022-09-12 Jonathan Wakely <jwakely@redhat.com>
+
+ PR c++/86491
+ * g++.dg/warn/anonymous-namespace-3.C: Use separate dg-warning
+ directives for C++98 and everything else.
+ * g++.dg/warn/Wsubobject-linkage-5.C: New test.
+
+2022-09-12 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/atomic/c2x-stdatomic-var-init-1.c: New test.
+
+2022-09-12 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+
+ * g++.dg/gcov/gcov.exp: Respect triplet when looking for gcov.
+ * gcc.misc-tests/gcov.exp: Likewise.
+
+2022-09-12 Joffrey Huguet <huguet@adacore.com>
+
+ * gnat.dg/aspect2.adb: Removed.
+ * gnat.dg/aspect2.ads: Removed.
+ * gnat.dg/config_pragma1.adb: Removed.
+ * gnat.dg/config_pragma1_pkg.ads: Removed.
+ * gnat.dg/equal8.adb: Removed.
+ * gnat.dg/equal8.ads: Removed.
+ * gnat.dg/equal8_pkg.ads: Removed.
+ * gnat.dg/formal_containers.adb: Removed.
+ * gnat.dg/iter1.adb: Removed.
+ * gnat.dg/iter1.ads: Removed.
+
+2022-09-11 Tim Lange <mail@tim-lange.me>
+
+ PR analyzer/106845
+ * gcc.dg/analyzer/out-of-bounds-zero.c: New test.
+ * gcc.dg/analyzer/pr106845.c: New test.
+
+2022-09-10 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * gcc.target/xtensa/constsynth_3insns.c (test_4):
+ Add new test function.
+
+2022-09-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/95644
+ * gfortran.dg/ieee/fma_1.f90: New test.
+ * gfortran.dg/ieee/signbit_1.f90: New test.
+
+2022-09-09 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/plugin/analyzer_kernel_plugin.c: New test.
+ * gcc.dg/plugin/copy_from_user-1.c: New test.
+ * gcc.dg/plugin/infoleak-1.c: New test.
+ * gcc.dg/plugin/infoleak-2.c: New test.
+ * gcc.dg/plugin/infoleak-3.c: New test.
+ * gcc.dg/plugin/infoleak-CVE-2011-1078-1.c: New test.
+ * gcc.dg/plugin/infoleak-CVE-2011-1078-2.c: New test.
+ * gcc.dg/plugin/infoleak-CVE-2014-1446-1.c: New test.
+ * gcc.dg/plugin/infoleak-CVE-2017-18549-1.c: New test.
+ * gcc.dg/plugin/infoleak-CVE-2017-18550-1.c: New test.
+ * gcc.dg/plugin/infoleak-antipatterns-1.c: New test.
+ * gcc.dg/plugin/infoleak-fixit-1.c: New test.
+ * gcc.dg/plugin/infoleak-net-ethtool-ioctl.c: New test.
+ * gcc.dg/plugin/infoleak-vfio_iommu_type1.c: New test.
+ * gcc.dg/plugin/plugin.exp (plugin_test_list): Add
+ analyzer_kernel_plugin.c and the new test cases.
+ * gcc.dg/plugin/taint-CVE-2011-0521-1-fixed.c: New test.
+ * gcc.dg/plugin/taint-CVE-2011-0521-1.c: New test.
+ * gcc.dg/plugin/taint-CVE-2011-0521-2-fixed.c: New test.
+ * gcc.dg/plugin/taint-CVE-2011-0521-2.c: New test.
+ * gcc.dg/plugin/taint-CVE-2011-0521-3-fixed.c: New test.
+ * gcc.dg/plugin/taint-CVE-2011-0521-3.c: New test.
+ * gcc.dg/plugin/taint-CVE-2011-0521-4.c: New test.
+ * gcc.dg/plugin/taint-CVE-2011-0521-5-fixed.c: New test.
+ * gcc.dg/plugin/taint-CVE-2011-0521-5.c: New test.
+ * gcc.dg/plugin/taint-CVE-2011-0521-6.c: New test.
+ * gcc.dg/plugin/taint-CVE-2011-0521.h: New test.
+ * gcc.dg/plugin/taint-antipatterns-1.c: New test.
+ * gcc.dg/plugin/test-uaccess.h: New header for tests.
+
+2022-09-09 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/plugin/analyzer_known_fns_plugin.c: New test plugin.
+ * gcc.dg/plugin/known-fns-1.c: New test.
+ * gcc.dg/plugin/plugin.exp (plugin_test_list): Add the new plugin
+ and test.
+
+2022-09-09 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/98247
+ * gcc.dg/analyzer/flexible-array-member-1.c: New test.
+
+2022-09-09 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/c11-unreachable-1.c, gcc.dg/c2x-unreachable-1.c: New
+ tests.
+
+2022-09-09 Kewen Lin <linkw@linux.ibm.com>
+
+ PR middle-end/106833
+ * gcc.target/powerpc/pr106833.c: New test.
+
+2022-09-09 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106892
+ * gcc.dg/torture/pr106892.c: New testcase.
+
+2022-09-08 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/106670
+ * c-c++-common/gomp/ompx-1.c: New test.
+ * c-c++-common/gomp/ompx-2.c: New test.
+ * g++.dg/gomp/ompx-attrs-1.C: New test.
+ * gfortran.dg/gomp/ompx-1.f90: New test.
+ * gfortran.dg/gomp/omx-1.f: New test.
+ * gfortran.dg/gomp/omx-2.f: New test.
+
+2022-09-08 Jonathan Wakely <jwakely@redhat.com>
+
+ PR c++/106838
+ * g++.dg/ext/array4.C: Fix invalid use of __is_constructible.
+ * g++.dg/ext/unary_trait_incomplete.C: Fix tests for traits with
+ different requirements.
+
+2022-09-08 Tim Lange <mail@tim-lange.me>
+
+ PR analyzer/106625
+ * gcc.dg/analyzer/data-model-1.c: Change expected result.
+ * gcc.dg/analyzer/out-of-bounds-5.c: New test.
+ * gcc.dg/analyzer/out-of-bounds-realloc-grow.c: New test.
+ * gcc.dg/analyzer/symbolic-gt-1.c: New test.
+
+2022-09-08 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR tree-optimization/106886
+ * gcc.dg/vect/bb-slp-layout-21.c: New test.
+
+2022-09-08 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/99209
+ * g++.dg/cpp2a/lambda-uneval17.C: New test.
+
+2022-09-08 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/99130
+ * g++.dg/cpp0x/constexpr-decltype5.C: New test.
+
+2022-09-08 Jakub Jelinek <jakub@redhat.com>
+
+ * c-c++-common/gomp/doacross-7.c: New test.
+
+2022-09-08 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106881
+ * gcc.dg/uninit-pr106881.c: New testcase.
+
+2022-09-08 Richard Biener <rguenther@suse.de>
+
+ PR testsuite/106872
+ * gcc.dg/uninit-pred-12.c: Adjust.
+
+2022-09-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/106793
+ * g++.dg/cpp23/auto-array2.C: Adjust.
+ * g++.dg/cpp1z/class-deduction113.C: New test.
+
+2022-09-07 Surya Kumari Jangala <jskumari@linux.ibm.com>
+
+ PR rtl-optimization/105586
+ * gcc.target/powerpc/pr105586.c: New test.
+
+2022-09-07 Arsen Arsenović <arsen@aarsen.me>
+
+ PR c++/106188
+ PR c++/106713
+ * g++.dg/coroutines/pr106188.C: New test.
+
+2022-09-07 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/c11-keywords-1.c, gcc.dg/c2x-align-1.c,
+ gcc.dg/c2x-align-6.c, gcc.dg/c2x-bool-2.c,
+ gcc.dg/c2x-static-assert-3.c, gcc.dg/c2x-static-assert-4.c,
+ gcc.dg/c2x-thread-local-1.c: New tests.
+ * gcc.dg/c2x-bool-1.c: Update expectations.
+
+2022-09-07 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106866
+ * gcc.dg/uninit-pr106866.c: New testcase.
+
+2022-09-07 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/106867
+ * gcc.dg/tree-ssa/pr106867.c: New test.
+
+2022-09-07 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106860
+ * g++.dg/opt/pr106860.C: New testcase.
+
+2022-09-07 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/movqi_1.c: New test.
+ * gcc.target/aarch64/movhi_1.c: Likewise.
+ * gcc.target/aarch64/movsi_1.c: Likewise.
+ * gcc.target/aarch64/movdi_2.c: Likewise.
+ * gcc.target/aarch64/movti_2.c: Likewise.
+ * gcc.target/aarch64/movhf_1.c: Likewise.
+ * gcc.target/aarch64/movsf_1.c: Likewise.
+ * gcc.target/aarch64/movdf_1.c: Likewise.
+ * gcc.target/aarch64/movtf_2.c: Likewise.
+ * gcc.target/aarch64/movv8qi_1.c: Likewise.
+ * gcc.target/aarch64/movv16qi_1.c: Likewise.
+
+2022-09-07 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/nofp_2.c: New test.
+
+2022-09-07 Lulu Cheng <chenglulu@loongson.cn>
+
+ PR target/106828
+ * g++.target/loongarch/pr106828.C: New test.
+
+2022-09-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106829
+ * g++.dg/gomp/pr106829.C: New test.
+
+2022-09-07 Jakub Jelinek <jakub@redhat.com>
+
+ * c-c++-common/cpp/delimited-escape-seq-4.c: New test.
+ * c-c++-common/cpp/delimited-escape-seq-5.c: New test.
+ * c-c++-common/cpp/delimited-escape-seq-6.c: New test.
+ * c-c++-common/cpp/delimited-escape-seq-7.c: New test.
+ * c-c++-common/cpp/named-universal-char-escape-5.c: New test.
+ * c-c++-common/cpp/named-universal-char-escape-6.c: New test.
+ * c-c++-common/cpp/named-universal-char-escape-7.c: New test.
+ * g++.dg/cpp23/named-universal-char-escape1.C: New test.
+ * g++.dg/cpp23/named-universal-char-escape2.C: New test.
+
+2022-09-07 Kewen Lin <linkw@linux.ibm.com>
+
+ PR testsuite/106345
+ * lib/target-supports.exp (check_effective_target_powerpc_sqrt): Add
+ a function definition to avoid pedwarn about empty translation unit.
+ (check_effective_target_has_arch_pwr5): Likewise.
+ (check_effective_target_has_arch_pwr6): Likewise.
+ (check_effective_target_has_arch_pwr7): Likewise.
+ (check_effective_target_has_arch_pwr8): Likewise.
+ (check_effective_target_has_arch_pwr9): Likewise.
+ (check_effective_target_has_arch_pwr10): Likewise.
+ (check_effective_target_has_arch_ppc64): Likewise.
+ (check_effective_target_ppc_float128): Likewise.
+ (check_effective_target_ppc_float128_insns): Likewise.
+ (check_effective_target_powerpc_vsx): Likewise.
+
+2022-09-07 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr103144-mul-1.c: New test.
+ * gcc.target/i386/pr103144-mul-2.c: New test.
+ * gcc.target/i386/pr103144-neg-1.c: New test.
+ * gcc.target/i386/pr103144-neg-2.c: New test.
+ * gcc.target/i386/pr103144-shift-1.c: New test.
+ * gcc.target/i386/pr103144-shift-2.c: New test.
+
+2022-09-06 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/cpp23/subscript8.C: New test.
+
+2022-09-06 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106754
+ * gcc.dg/uninit-pred-12.c: New testcase.
+ * gcc.dg/uninit-pr106155-1.c: Likewise.
+
+2022-09-06 Aldy Hernandez <aldyh@redhat.com>
+
+ * gcc.dg/tree-ssa/vrp-float-inf-1.c: New test.
+
+2022-09-06 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106844
+ * gcc.dg/pr106844.c: New testcase.
+
+2022-09-06 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106841
+ * g++.dg/vect/pr106841.cc: New testcase.
+
+2022-09-06 Jakub Jelinek <jakub@redhat.com>
+
+ * c-c++-common/gomp/doacross-6.c (corge): Don't expect an error here.
+ Add a few further tests.
+
+2022-09-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/106836
+ * c-c++-common/gomp/pr106836.c: New test.
+
+2022-09-06 Jakub Jelinek <jakub@redhat.com>
+
+ * c-c++-common/gomp/sink-3.c: Don't expect a superfluous error during
+ error recovery.
+ * c-c++-common/gomp/doacross-6.c (foo): Add further tests.
+
+2022-09-06 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/avx512f-vcvtps2ph-sae.c: New test.
+
+2022-09-05 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/cpp/c11-trigraphs-1.c, gcc.dg/cpp/c2x-trigraphs-1.c,
+ gcc.dg/cpp/c2x-trigraphs-2.c: New tests.
+
+2022-09-05 Aldy Hernandez <aldyh@redhat.com>
+
+ * gcc.dg/tree-ssa/vrp-float-signbit-2.c: New test.
+
+2022-09-05 Alexander Monakov <amonakov@ispras.ru>
+
+ PR target/106453
+ * gcc.target/i386/pr106453.c: New test.
+
+2022-09-05 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/gomp/all-memory-1.f90: Update dg-error.
+ * gfortran.dg/gomp/depend-iterator-2.f90: Likewise.
+ * gfortran.dg/gomp/depobj-2.f90: Likewise.
+ * gfortran.dg/gomp/doacross-5.f90: New test.
+ * gfortran.dg/gomp/doacross-6.f90: New test.
+
+2022-09-05 Aldy Hernandez <aldyh@redhat.com>
+
+ PR middle-end/106824
+ * g++.dg/pr106824.C: New test.
+
+2022-09-05 Tim Lange <mail@tim-lange.me>
+
+ * gcc.dg/analyzer/out-of-bounds-4.c: New test.
+ * gcc.dg/analyzer/strcpy-3.c: New test.
+
+2022-09-05 Tim Lange <mail@tim-lange.me>
+
+ * gcc.dg/analyzer/fold-string-to-char.c: New test.
+
+2022-09-05 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * gcc.target/aarch64/spellcheck_10.c: New test.
+
+2022-09-05 LiaoShihua <shihua@iscas.ac.cn>
+
+ * gcc.target/riscv/zmmul-1.c: New test.
+ * gcc.target/riscv/zmmul-2.c: New test.
+
+2022-09-05 Xi Ruoyao <xry111@xry111.site>
+
+ * gcc.target/loongarch/direct-extern-1.c: New test.
+ * gcc.target/loongarch/direct-extern-2.c: New test.
+
+2022-09-05 konglin1 <lingling.kong@intel.com>
+
+ * gcc.target/i386/pr106742.c: New test.
+
+2022-09-04 José Rui Faustino de Sousa <jrfsousa@gmail.com>
+
+ PR fortran/100136
+ * gfortran.dg/PR100136.f90: New test.
+
+2022-09-03 José Rui Faustino de Sousa <jrfsousa@gmail.com>
+
+ PR fortran/100245
+ * gfortran.dg/PR100245.f90: New test.
+
+2022-09-03 Aldy Hernandez <aldyh@redhat.com>
+
+ * gcc.dg/tree-ssa/pr106819.c: New test.
+
+2022-09-03 Jakub Jelinek <jakub@redhat.com>
+
+ * c-c++-common/gomp/doacross-2.c: Adjust expected diagnostics.
+ * c-c++-common/gomp/doacross-5.c: New test.
+ * c-c++-common/gomp/doacross-6.c: New test.
+ * c-c++-common/gomp/nesting-2.c: Adjust expected diagnostics.
+ * c-c++-common/gomp/ordered-3.c: Likewise.
+ * c-c++-common/gomp/sink-3.c: Likewise.
+ * gfortran.dg/gomp/nesting-2.f90: Likewise.
+
+2022-09-02 David Malcolm <dmalcolm@redhat.com>
+
+ PR c/90885
+ * c-c++-common/Wxor-used-as-pow-1.c: New test.
+ * c-c++-common/Wxor-used-as-pow-fixits.c: New test.
+ * g++.dg/parse/expr3.C: Convert 2 to 0x2 to suppress
+ -Wxor-used-as-pow.
+ * g++.dg/warn/Wparentheses-10.C: Likewise.
+ * g++.dg/warn/Wparentheses-18.C: Likewise.
+ * g++.dg/warn/Wparentheses-19.C: Likewise.
+ * g++.dg/warn/Wparentheses-9.C: Likewise.
+ * g++.dg/warn/Wxor-used-as-pow-named-op.C: New test.
+ * gcc.dg/Wparentheses-6.c: Convert 2 to 0x2 to suppress
+ -Wxor-used-as-pow.
+ * gcc.dg/Wparentheses-7.c: Likewise.
+ * gcc.dg/precedence-1.c: Likewise.
+
+2022-09-02 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/99349
+ * gfortran.dg/pr99349.f90: New test.
+
+2022-09-02 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.dg/vect/bb-slp-layout-20.c: New test.
+
+2022-09-02 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.dg/vect/bb-slp-layout-19.c: New test.
+
+2022-09-02 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106809
+ * gcc.dg/torture/pr106809.c: New testcase.
+
+2022-09-02 Martin Liska <mliska@suse.cz>
+
+ * lib/gcc-dg.exp: Remove -gstabs option support, DBX-related
+ macros and DBX debugging info support.
+ * lib/gfortran-dg.exp: Likewise.
+ * lib/target-supports.exp: Likewise.
+ * g++.dg/cpp0x/alias-decl-debug-0.C: Removed.
+ * g++.dg/other/PR23205.C: Removed.
+ * g++.dg/other/pr23205-2.C: Removed.
+ * gcc.dg/20040813-1.c: Removed.
+ * gcc.dg/darwin-20040809-2.c: Removed.
+ * gcc.dg/debug/pr35154.c: Removed.
+ * gcc.dg/pr69471-2.c: Removed.
+ * gcc.target/powerpc/stabs-attrib-vect-darwin.c: Removed.
+ * gcc.target/s390/20041216-1.c: Removed.
+ * gfortran.dg/debug/pr35154-stabs.f: Removed.
+ * objc.dg/stabs-1.m: Removed.
+
+2022-09-02 Simon Rainer <gcc.gnu@vvalter.com>
+
+ PR ipa/106627
+ * g++.target/i386/pr106627.C: New test.
+
+2022-09-01 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/106707
+ * gcc.target/i386/pr106707.c (foo): Replace long with long long.
+
+2022-09-01 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/c11-unproto-3.c, gcc.dg/c2x-unproto-3.c,
+ gcc.dg/c2x-unproto-4.c: New tests.
+ * gcc.dg/c2x-old-style-definition-6.c, gcc.dg/c2x-unproto-1.c,
+ gcc.dg/c2x-unproto-2.c: Update for removal of unprototyped
+ functions.
+
+2022-09-01 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.dg/vect/bb-slp-pr54400.c: Extend to aarch64.
+ * gcc.dg/vect/bb-slp-layout-18.c: New test.
+
+2022-09-01 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/106707
+ * gcc.target/i386/pr106707.c: New test.
+
+2022-09-01 Aldy Hernandez <aldyh@redhat.com>
+
+ * gcc.dg/tree-ssa/vrp-float-signbit-1.c: New test.
+
+2022-09-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106655
+ * c-c++-common/cpp/Winvalid-utf8-1.c: New test.
+ * c-c++-common/cpp/Winvalid-utf8-2.c: New test.
+ * c-c++-common/cpp/Winvalid-utf8-3.c: New test.
+ * g++.dg/cpp23/Winvalid-utf8-1.C: New test.
+ * g++.dg/cpp23/Winvalid-utf8-2.C: New test.
+ * g++.dg/cpp23/Winvalid-utf8-3.C: New test.
+ * g++.dg/cpp23/Winvalid-utf8-4.C: New test.
+ * g++.dg/cpp23/Winvalid-utf8-5.C: New test.
+ * g++.dg/cpp23/Winvalid-utf8-6.C: New test.
+ * g++.dg/cpp23/Winvalid-utf8-7.C: New test.
+ * g++.dg/cpp23/Winvalid-utf8-8.C: New test.
+ * g++.dg/cpp23/Winvalid-utf8-9.C: New test.
+ * g++.dg/cpp23/Winvalid-utf8-10.C: New test.
+ * g++.dg/cpp23/Winvalid-utf8-11.C: New test.
+ * g++.dg/cpp23/Winvalid-utf8-12.C: New test.
+
+2022-09-01 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/106785
+ * gcc.dg/tree-ssa/vrp-float-nan-1.c: New test.
+
+2022-09-01 konglin1 <lingling.kong@intel.com>
+
+ * gcc.dg/tree-ssa/gen-vect-34.c: New test.
+ * gcc.dg/vect/vect-ifcvt-18.c: New test.
+
+2022-09-01 Kewen Lin <linkw@linux.ibm.com>
+
+ PR testsuite/106682
+ * gcc.target/powerpc/pr86731-fwrapv-longlong.c: Fix typo.
+
+2022-09-01 Peter Bergner <bergner@linux.ibm.com>
+
+ PR target/101322
+ * g++.target/powerpc/pr101322.C: New test.
+
+2022-08-31 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/c2x-attr-deprecated-2.c, gcc.dg/c2x-attr-fallthrough-2.c,
+ gcc.dg/c2x-attr-maybe_unused-1.c, gcc.dg/c2x-attr-nodiscard-2.c:
+ Add tests of attributes on labels.
+ * gcc.dg/c2x-has-c-attribute-2.c: Update expected results for
+ maybe_unused and fallthrough.
+
+2022-08-31 Martin Liska <mliska@suse.cz>
+
+ * g++.dg/cpp0x/lambda/lambda-conv.C: Remove useless test.
+ * gcc.c-torture/execute/ieee/hugeval.x: Likewise.
+ * gcc.dg/torture/pr47917.c: Likewise.
+ * lib/target-supports.exp: Likewise.
+
+2022-08-31 Jonathan Wakely <jwakely@redhat.com>
+
+ PR testsuite/106795
+ * g++.dg/tree-ssa/empty-loop.C: Use -Wno-unused-result.
+
+2022-08-31 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/sve/acle/general-c/gnu_vectors_1.c: Update
+ tests for empty initializers.
+ * gcc.target/aarch64/sve/acle/general-c/gnu_vectors_2.c: Likewise.
+ * gcc.target/aarch64/sve/acle/general-c/sizeless-1.c: Likewise.
+ * gcc.target/aarch64/sve/acle/general-c/sizeless-2.c: Likewise.
+
+2022-08-31 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/90994
+ * g++.dg/torture/pr90994.C: New testcase.
+
+2022-08-31 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/65244
+ * gcc.dg/uninit-pr65244-2.c: New testcase.
+
+2022-08-31 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/65244
+ * gcc.dg/uninit-pr65244-1.c: New testcase.
+
+2022-08-30 Andrew Stubbs <ams@codesourcery.com>
+
+ * gcc.dg/vect/vect-simd-clone-1.c: Add dg-warning.
+ * gcc.dg/vect/vect-simd-clone-2.c: Add dg-warning.
+ * gcc.dg/vect/vect-simd-clone-3.c: Add dg-warning.
+ * gcc.dg/vect/vect-simd-clone-4.c: Add dg-warning.
+ * gcc.dg/vect/vect-simd-clone-5.c: Add dg-warning.
+ * gcc.dg/vect/vect-simd-clone-8.c: Add dg-warning.
+
+2022-08-30 Richard Sandiford <richard.sandiford@arm.com>
+
+ * lib/target-supports.exp (check_effective_target_vect_var_shift):
+ Return true for aarch64.
+ * gcc.dg/vect/bb-slp-layout-1.c: New test.
+ * gcc.dg/vect/bb-slp-layout-2.c: New test.
+ * gcc.dg/vect/bb-slp-layout-3.c: New test.
+ * gcc.dg/vect/bb-slp-layout-4.c: New test.
+ * gcc.dg/vect/bb-slp-layout-5.c: New test.
+ * gcc.dg/vect/bb-slp-layout-6.c: New test.
+ * gcc.dg/vect/bb-slp-layout-7.c: New test.
+ * gcc.dg/vect/bb-slp-layout-8.c: New test.
+ * gcc.dg/vect/bb-slp-layout-9.c: New test.
+ * gcc.dg/vect/bb-slp-layout-10.c: New test.
+ * gcc.dg/vect/bb-slp-layout-11.c: New test.
+ * gcc.dg/vect/bb-slp-layout-13.c: New test.
+ * gcc.dg/vect/bb-slp-layout-14.c: New test.
+ * gcc.dg/vect/bb-slp-layout-15.c: New test.
+ * gcc.dg/vect/bb-slp-layout-16.c: New test.
+ * gcc.dg/vect/bb-slp-layout-17.c: New test.
+ * gcc.dg/vect/slp-11b.c: XFAIL SLP test for load-lanes targets.
+ * gcc.dg/vect/bb-slp-layout-12.c: New file.
+
+2022-08-30 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/sve/slp_15.c: New test.
+ * g++.target/aarch64/sve/pr96974.C: Remove scan test.
+
+2022-08-30 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106759
+ * g++.dg/ext/has-builtin-1.C: New test.
+
+2022-08-30 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/67196
+ * gcc.dg/uninit-pred-7_a.c: Un-XFAIL.
+
+2022-08-30 Aldy Hernandez <aldyh@redhat.com>
+
+ * gcc.dg/tree-ssa/recip-3.c: Avoid premature optimization so test
+ has a chance to succeed.
+
+2022-08-30 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/63660
+ * gcc.dg/uninit-pr63660.c: New testcase.
+
+2022-08-30 Richard Biener <rguenther@suse.de>
+
+ * g++.dg/uninit-pred-5.C: New testcase.
+
+2022-08-30 Tamar Christina <tamar.christina@arm.com>
+
+ PR tree-optimization/106744
+ * gcc.dg/tree-ssa/minmax-10.c: Make runtime test.
+ * gcc.dg/tree-ssa/minmax-11.c: Likewise.
+ * gcc.dg/tree-ssa/minmax-12.c: Likewise.
+ * gcc.dg/tree-ssa/minmax-13.c: Likewise.
+ * gcc.dg/tree-ssa/minmax-14.c: Likewise.
+ * gcc.dg/tree-ssa/minmax-15.c: Likewise.
+ * gcc.dg/tree-ssa/minmax-16.c: Likewise.
+ * gcc.dg/tree-ssa/minmax-3.c: Likewise.
+ * gcc.dg/tree-ssa/minmax-4.c: Likewise.
+ * gcc.dg/tree-ssa/minmax-5.c: Likewise.
+ * gcc.dg/tree-ssa/minmax-6.c: Likewise.
+ * gcc.dg/tree-ssa/minmax-7.c: Likewise.
+ * gcc.dg/tree-ssa/minmax-8.c: Likewise.
+ * gcc.dg/tree-ssa/minmax-9.c: Likewise.
+
+2022-08-29 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106712
+ * g++.dg/cpp0x/gen-attrs-77.C: New test.
+
+2022-08-29 David Faust <david.faust@oracle.com>
+
+ PR target/106745
+ * gcc.target/bpf/core-pr106745.c: New test.
+
+2022-08-29 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/106748
+ * gcc.target/i386/pr106748.c: New test.
+
+2022-08-29 Xi Ruoyao <xry111@xry111.site>
+
+ * gcc.target/loongarch/func-call-medium-1.c: Refine test
+ depending on __tls_get_addr with { target tls_native }.
+ * gcc.target/loongarch/func-call-medium-2.c: Likewise.
+ * gcc.target/loongarch/func-call-medium-3.c: Likewise.
+ * gcc.target/loongarch/func-call-medium-4.c: Likewise.
+ * gcc.target/loongarch/func-call-medium-5.c: Likewise.
+ * gcc.target/loongarch/func-call-medium-6.c: Likewise.
+ * gcc.target/loongarch/func-call-medium-7.c: Likewise.
+ * gcc.target/loongarch/func-call-medium-8.c: Likewise.
+ * gcc.target/loongarch/tls-gd-noplt.c: Likewise.
+
+2022-08-29 Robin Dapp <rdapp@linux.ibm.com>
+
+ * gcc.target/s390/vector/vec-sum-across-no-lower-subreg-1.c: New test.
+
+2022-08-29 Robin Dapp <rdapp@linux.ibm.com>
+
+ * gcc.target/s390/vector/vperm-rev-z14.c: New test.
+ * gcc.target/s390/vector/vperm-rev-z15.c: New test.
+ * gcc.target/s390/zvector/vec-reve-store-byte.c: Adjust test
+ expectation.
+
+2022-08-29 Robin Dapp <rdapp@linux.ibm.com>
+
+ * gcc.target/s390/zvector/vec-reve-int-long.c: New test.
+
+2022-08-29 Robin Dapp <rdapp@linux.ibm.com>
+
+ * gcc.target/s390/vector/vec-copysign.c: Do not unroll.
+ * gcc.target/s390/zvector/autovec-double-quiet-uneq.c: Dito.
+ * gcc.target/s390/zvector/autovec-double-signaling-ltgt.c: Dito.
+ * gcc.target/s390/zvector/autovec-float-quiet-uneq.c: Dito.
+ * gcc.target/s390/zvector/autovec-float-signaling-ltgt.c: Dito.
+
+2022-08-28 Peter Bergner <bergner@linux.ibm.com>
+
+ PR target/106017
+ * gcc.target/powerpc/pr106017.c: New test.
+
+2022-08-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/106737
+ * gcc.dg/autopar/pr106737.c: Require fgraphite effective target.
+
+2022-08-26 Marek Polacek <polacek@redhat.com>
+
+ PR c++/81159
+ * g++.dg/warn/Wself-move1.C: New test.
+
+2022-08-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106647
+ * g++.dg/cpp23/wchar-multi1.C: New test.
+ * g++.dg/cpp23/wchar-multi2.C: New test.
+
+2022-08-26 Richard Biener <rguenther@suse.de>
+
+ * gcc.dg/uninit-pred-11.c: New testcase.
+
+2022-08-26 Tobias Burnus <tobias@codesourcery.com>
+
+ * c-c++-common/gomp/reverse-offload-1.c: Remove dg-sorry.
+ * c-c++-common/gomp/target-device-ancestor-4.c: Likewise.
+ * gfortran.dg/gomp/target-device-ancestor-4.f90: Likewise.
+ * gfortran.dg/gomp/target-device-ancestor-5.f90: Likewise.
+ * c-c++-common/goacc/classify-kernels-parloops.c: Add 'noclone' to
+ scan-tree-dump-times.
+ * c-c++-common/goacc/classify-kernels-unparallelized-parloops.c:
+ Likewise.
+ * c-c++-common/goacc/classify-kernels-unparallelized.c: Likewise.
+ * c-c++-common/goacc/classify-kernels.c: Likewise.
+ * c-c++-common/goacc/classify-parallel.c: Likewise.
+ * c-c++-common/goacc/classify-serial.c: Likewise.
+ * c-c++-common/goacc/kernels-counter-vars-function-scope.c: Likewise.
+ * c-c++-common/goacc/kernels-loop-2.c: Likewise.
+ * c-c++-common/goacc/kernels-loop-3.c: Likewise.
+ * c-c++-common/goacc/kernels-loop-data-2.c: Likewise.
+ * c-c++-common/goacc/kernels-loop-data-enter-exit-2.c: Likewise.
+ * c-c++-common/goacc/kernels-loop-data-enter-exit.c: Likewise.
+ * c-c++-common/goacc/kernels-loop-data-update.c: Likewise.
+ * c-c++-common/goacc/kernels-loop-data.c: Likewise.
+ * c-c++-common/goacc/kernels-loop-g.c: Likewise.
+ * c-c++-common/goacc/kernels-loop-mod-not-zero.c: Likewise.
+ * c-c++-common/goacc/kernels-loop-n.c: Likewise.
+ * c-c++-common/goacc/kernels-loop-nest.c: Likewise.
+ * c-c++-common/goacc/kernels-loop.c: Likewise.
+ * c-c++-common/goacc/kernels-one-counter-var.c: Likewise.
+ * c-c++-common/goacc/kernels-parallel-loop-data-enter-exit.c: Likewise.
+ * gfortran.dg/goacc/classify-kernels-parloops.f95: Likewise.
+ * gfortran.dg/goacc/classify-kernels-unparallelized-parloops.f95:
+ Likewise.
+ * gfortran.dg/goacc/classify-kernels-unparallelized.f95: Likewise.
+ * gfortran.dg/goacc/classify-kernels.f95: Likewise.
+ * gfortran.dg/goacc/classify-parallel.f95: Likewise.
+ * gfortran.dg/goacc/classify-serial.f95: Likewise.
+ * gfortran.dg/goacc/kernels-loop-2.f95: Likewise.
+ * gfortran.dg/goacc/kernels-loop-data-2.f95: Likewise.
+ * gfortran.dg/goacc/kernels-loop-data-enter-exit-2.f95: Likewise.
+ * gfortran.dg/goacc/kernels-loop-data-enter-exit.f95: Likewise.
+ * gfortran.dg/goacc/kernels-loop-data-update.f95: Likewise.
+ * gfortran.dg/goacc/kernels-loop-data.f95: Likewise.
+ * gfortran.dg/goacc/kernels-loop-n.f95: Likewise.
+ * gfortran.dg/goacc/kernels-loop.f95: Likewise.
+ * gfortran.dg/goacc/kernels-parallel-loop-data-enter-exit.f95: Likewise.
+
+2022-08-26 Jakub Jelinek <jakub@redhat.com>
+
+ * gcc.dg/torture/builtin-issignaling-1.c: New test.
+ * gcc.dg/torture/builtin-issignaling-2.c: New test.
+ * gcc.dg/torture/float16-builtin-issignaling-1.c: New test.
+ * gcc.dg/torture/float32-builtin-issignaling-1.c: New test.
+ * gcc.dg/torture/float32x-builtin-issignaling-1.c: New test.
+ * gcc.dg/torture/float64-builtin-issignaling-1.c: New test.
+ * gcc.dg/torture/float64x-builtin-issignaling-1.c: New test.
+ * gcc.dg/torture/float128-builtin-issignaling-1.c: New test.
+ * gcc.dg/torture/float128x-builtin-issignaling-1.c: New test.
+ * gcc.target/i386/builtin-issignaling-1.c: New test.
+
+2022-08-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/106099
+ * gcc.dg/pr106099.c: New test.
+
+2022-08-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106648
+ * c-c++-common/cpp/named-universal-char-escape-1.c: New test.
+ * c-c++-common/cpp/named-universal-char-escape-2.c: New test.
+ * c-c++-common/cpp/named-universal-char-escape-3.c: New test.
+ * c-c++-common/cpp/named-universal-char-escape-4.c: New test.
+ * c-c++-common/Wbidi-chars-25.c: New test.
+ * gcc.dg/cpp/named-universal-char-escape-1.c: New test.
+ * gcc.dg/cpp/named-universal-char-escape-2.c: New test.
+ * g++.dg/cpp/named-universal-char-escape-1.C: New test.
+ * g++.dg/cpp/named-universal-char-escape-2.C: New test.
+ * g++.dg/cpp23/feat-cxx2b.C: Test __cpp_named_character_escapes.
+
+2022-08-26 Martin Liska <mliska@suse.cz>
+
+ * lib/target-supports.exp: Remove cr16 related stuff.
+
+2022-08-26 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr106704.c: New test.
+
+2022-08-25 Marek Polacek <polacek@redhat.com>
+
+ * gcc.dg/c11-nullptr-1.c: New test.
+ * gcc.dg/c17-nullptr-1.c: New test.
+ * gcc.dg/c17-nullptr-2.c: New test.
+ * gcc.dg/c2x-nullptr-1.c: New test.
+ * gcc.dg/c2x-nullptr-2.c: New test.
+ * gcc.dg/c2x-nullptr-3.c: New test.
+ * gcc.dg/c2x-nullptr-4.c: New test.
+ * gcc.dg/c2x-nullptr-5.c: New test.
+
+2022-08-25 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/c11-empty-init-1.c, gcc.dg/c11-empty-init-2.c,
+ gcc.dg/c11-empty-init-3.c, gcc.dg/c2x-empty-init-1.c,
+ gcc.dg/c2x-empty-init-2.c, gcc.dg/c2x-empty-init-3.c,
+ gcc.dg/gnu2x-empty-init-1.c, gcc.dg/gnu2x-empty-init-2.c: New
+ tests.
+ * gcc.dg/torture/dfp-default-init-1.c: Also test empty
+ initializers.
+ * gcc.dg/init-bad-1.c, gcc.dg/noncompile/pr71583.c,
+ gcc.dg/pr61096-1.c, gcc.dg/vla-init-2.c, gcc.dg/vla-init-3.c,
+ gcc.target/i386/sse2-bfloat16-scalar-typecheck.c: Update expected
+ diagnostics.
+ * gcc.dg/ubsan/c-shift-1.c: Use nonempty initializers for VLA
+ initializations expected to be diagnosed.
+
+2022-08-25 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/init/elide8.C: New test.
+
+2022-08-25 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/debug/dwarf2/utf-1.C: New test.
+
+2022-08-25 Andreas Krebbel <krebbel@linux.ibm.com>
+
+ PR target/106101
+ * gcc.c-torture/compile/pr106101.c: New test.
+
+2022-08-25 Xi Ruoyao <xry111@xry111.site>
+
+ * gcc.target/loongarch/attr-model-test.c: New test.
+ * gcc.target/loongarch/attr-model-1.c: New test.
+ * gcc.target/loongarch/attr-model-2.c: New test.
+ * gcc.target/loongarch/attr-model-diag.c: New test.
+
+2022-08-25 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106737
+ * gcc.dg/autopar/pr106737.c: New testcase.
+
+2022-08-25 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/gomp/strictly-structured-block-4.f90: New test.
+
+2022-08-25 Chenghua Xu <xuchenghua@loongson.cn>
+
+ * gcc.target/loongarch/pr106459.c: New test.
+
+2022-08-24 Andrew Pinski <apinski@marvell.com>
+
+ * lib/target-supports.exp (check_effective_target_bswap):
+ Return true if riscv and ZBB ISA extension is enabled.
+
+2022-08-24 Andrew Pinski <apinski@marvell.com>
+
+ PR target/106601
+ * gcc.target/riscv/zbb_32_bswap-2.c: New test.
+ * gcc.target/riscv/zbb_bswap-2.c: New test.
+
+2022-08-24 Andrew Pinski <apinski@marvell.com>
+
+ PR target/106600
+ * gcc.target/riscv/zbb_32_bswap-1.c: New test.
+ * gcc.target/riscv/zbb_bswap-1.c: New test.
+
+2022-08-24 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/103694
+ * gfortran.dg/pr103694.f90: New test.
+
+2022-08-24 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/torture/dfp-default-init-1.c,
+ gcc.dg/torture/dfp-default-init-2.c,
+ gcc.dg/torture/dfp-default-init-3.c: New tests.
+
+2022-08-24 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ PR target/106733
+ * gcc.target/bpf/constant-calls.c: Rename to ...
+ * gcc.target/bpf/constant-calls-1.c: and modify to not expect
+ failure anymore.
+ * gcc.target/bpf/constant-calls-2.c: New test.
+
+2022-08-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/106721
+ * gcc.target/i386/avx512vl-pr106721.c: New test.
+
+2022-08-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106646
+ * g++.dg/cpp/warning-1.C: New test.
+ * g++.dg/cpp/warning-2.C: New test.
+ * g++.dg/cpp/warning-3.C: New test.
+
+2022-08-24 Lulu Cheng <chenglulu@loongson.cn>
+
+ * gcc.target/loongarch/func-call-medium-1.c: New test.
+ * gcc.target/loongarch/func-call-medium-2.c: New test.
+ * gcc.target/loongarch/func-call-medium-3.c: New test.
+ * gcc.target/loongarch/func-call-medium-4.c: New test.
+ * gcc.target/loongarch/func-call-medium-5.c: New test.
+ * gcc.target/loongarch/func-call-medium-6.c: New test.
+ * gcc.target/loongarch/func-call-medium-7.c: New test.
+ * gcc.target/loongarch/func-call-medium-8.c: New test.
+ * gcc.target/loongarch/tls-gd-noplt.c: Add compile parameter '-mexplicit-relocs'.
+
+2022-08-23 Marek Polacek <polacek@redhat.com>
+
+ * g++.dg/cpp0x/Wpessimizing-move10.C: New test.
+ * g++.dg/cpp0x/Wredundant-move12.C: New test.
+
+2022-08-23 H.J. Lu <hjl.tools@gmail.com>
+
+ * gcc.target/x86_64/abi/bf16/asm-support.S: Replace vmovdqu with
+ movdqu.
+
+2022-08-23 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106722
+ * g++.dg/uninit-pr106722-1.C: New testcase.
+
+2022-08-23 Marek Polacek <polacek@redhat.com>
+
+ * g++.dg/torture/phi-1.C: New test.
+
+2022-08-23 Richard Biener <rguenther@suse.de>
+
+ * gcc.dg/uninit-pred-10.c: New testcase.
+
+2022-08-23 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/gomp/depend-6.f90: Fix array index use for
+ depobj var + update scan-tree-dump-times.
+
+2022-08-23 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/gomp/depend-4.f90: Fix array index use for
+ depobj var + update scan-tree-dump-times.
+
+2022-08-23 Haochen Jiang <haochen.jiang@intel.com>
+
+ * gcc.target/x86_64/abi/bf16/bf16-helper.h:
+ Add _m128bf16/m256bf16/_m512bf16.
+ * gcc.target/x86_64/abi/bf16/m512bf16/bf16-zmm-check.h:
+ Include bf16-helper.h.
+
+2022-08-23 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/106687
+ * g++.dg/pr106687.C: New.
+
+2022-08-22 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * gcc.target/pru/bitop-di.c: New test.
+
+2022-08-22 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * gcc.target/pru/mov-m1.c: New test.
+
+2022-08-22 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ PR target/106564
+ * gcc.target/pru/pr106564-1.c: New test.
+ * gcc.target/pru/pr106564-2.c: New test.
+ * gcc.target/pru/pr106564-3.c: New test.
+ * gcc.target/pru/pr106564-4.c: New test.
+
+2022-08-22 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/106557
+ * gfortran.dg/pr106557.f90: New test.
+
+2022-08-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105937
+ * g++.dg/uninit-pr105937.C: New testcase.
+
+2022-08-20 Lulu Cheng <chenglulu@loongson.cn>
+
+ * gcc.target/loongarch/func-call-1.c: Add option '-mcmodel=normal'.
+ * gcc.target/loongarch/func-call-2.c: Likewise.
+ * gcc.target/loongarch/func-call-3.c: Likewise.
+ * gcc.target/loongarch/func-call-4.c: Likewise.
+ * gcc.target/loongarch/func-call-5.c: Likewise.
+ * gcc.target/loongarch/func-call-6.c: Likewise.
+ * gcc.target/loongarch/func-call-7.c: Likewise.
+ * gcc.target/loongarch/func-call-8.c: Likewise.
+ * gcc.target/loongarch/relocs-symbol-noaddend.c: Likewise.
+ * gcc.target/loongarch/func-call-extreme-1.c: New test.
+ * gcc.target/loongarch/func-call-extreme-2.c: New test.
+
+2022-08-20 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106645
+ * c-c++-common/cpp/delimited-escape-seq-1.c: New test.
+ * c-c++-common/cpp/delimited-escape-seq-2.c: New test.
+ * c-c++-common/cpp/delimited-escape-seq-3.c: New test.
+ * c-c++-common/Wbidi-chars-24.c: New test.
+ * gcc.dg/cpp/delimited-escape-seq-1.c: New test.
+ * gcc.dg/cpp/delimited-escape-seq-2.c: New test.
+ * g++.dg/cpp/delimited-escape-seq-1.C: New test.
+ * g++.dg/cpp/delimited-escape-seq-2.C: New test.
+
+2022-08-19 Haochen Jiang <haochen.jiang@intel.com>
+
+ * gcc.target/x86_64/abi/bf16/abi-bf16.exp: New test.
+ * gcc.target/x86_64/abi/bf16/args.h: Ditto.
+ * gcc.target/x86_64/abi/bf16/asm-support.S: Ditto.
+ * gcc.target/x86_64/abi/bf16/bf16-check.h: Ditto.
+ * gcc.target/x86_64/abi/bf16/bf16-helper.h: Ditto.
+ * gcc.target/x86_64/abi/bf16/defines.h: Ditto.
+ * gcc.target/x86_64/abi/bf16/m256bf16/abi-bf16-ymm.exp: Ditto.
+ * gcc.target/x86_64/abi/bf16/m256bf16/args.h: Ditto.
+ * gcc.target/x86_64/abi/bf16/m256bf16/asm-support.S: Ditto.
+ * gcc.target/x86_64/abi/bf16/m256bf16/bf16-ymm-check.h: Ditto.
+ * gcc.target/x86_64/abi/bf16/m256bf16/test_m256_returning.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/m256bf16/test_passing_m256.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/m256bf16/test_passing_structs.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/m256bf16/test_passing_unions.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/m256bf16/test_varargs-m256.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/m512bf16/abi-bf16-zmm.exp: Ditto.
+ * gcc.target/x86_64/abi/bf16/m512bf16/args.h: Ditto.
+ * gcc.target/x86_64/abi/bf16/m512bf16/asm-support.S: Ditto.
+ * gcc.target/x86_64/abi/bf16/m512bf16/bf16-zmm-check.h: Ditto.
+ * gcc.target/x86_64/abi/bf16/m512bf16/test_m512_returning.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/m512bf16/test_passing_m512.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/m512bf16/test_passing_structs.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/m512bf16/test_passing_unions.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/m512bf16/test_varargs-m512.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/macros.h: Ditto.
+ * gcc.target/x86_64/abi/bf16/test_3_element_struct_and_unions.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/test_basic_alignment.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/test_basic_array_size_and_align.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/test_basic_returning.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/test_basic_sizes.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/test_basic_struct_size_and_align.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/test_basic_union_size_and_align.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/test_m128_returning.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/test_passing_floats.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/test_passing_m128.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/test_passing_structs.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/test_passing_unions.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/test_struct_returning.c: Ditto.
+ * gcc.target/x86_64/abi/bf16/test_varargs-m128.c: Ditto.
+
+2022-08-18 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/cpp/c11-warning-1.c, gcc.dg/cpp/c11-warning-2.c,
+ gcc.dg/cpp/c11-warning-3.c, gcc.dg/cpp/c11-warning-4.c,
+ gcc.dg/cpp/c2x-warning-1.c, gcc.dg/cpp/c2x-warning-2.c,
+ gcc.dg/cpp/gnu11-warning-1.c, gcc.dg/cpp/gnu11-warning-2.c,
+ gcc.dg/cpp/gnu11-warning-3.c, gcc.dg/cpp/gnu11-warning-4.c,
+ gcc.dg/cpp/gnu2x-warning-1.c, gcc.dg/cpp/gnu2x-warning-2.c: New
+ tests.
+
+2022-08-18 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * gcc.target/xtensa/sibcalls.c: Add a new test function to ensure
+ that registers for arguments (occupy from A2 to A7) and for indirect
+ sibcall (should be assigned to A8) neither conflict nor spill out.
+
+2022-08-18 Harald Anlauf <anlauf@gmx.de>
+
+ Revert:
+ 2022-08-18 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/77652
+ * gfortran.dg/associated_target_9a.f90: New test.
+ * gfortran.dg/associated_target_9b.f90: New test.
+
+2022-08-18 Tim Lange <mail@tim-lange.me>
+
+ PR analyzer/106181
+ * gcc.dg/analyzer/allocation-size-1.c: New test.
+ * gcc.dg/analyzer/imprecise-floating-point-1.c: New test.
+ * gcc.dg/analyzer/pr106181.c: New test.
+
+2022-08-18 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/106617
+ * gcc.dg/pr106617.c: New testcase.
+
+2022-08-18 konglin1 <lingling.kong@intel.com>
+
+ * g++.target/i386/vect-bfloat16-1.C: New test.
+ * gcc.target/i386/vect-bfloat16-1.c: New test.
+ * gcc.target/i386/vect-bfloat16-2a.c: New test.
+ * gcc.target/i386/vect-bfloat16-2b.c: New test.
+ * gcc.target/i386/vect-bfloat16-typecheck_1.c: New test.
+ * gcc.target/i386/vect-bfloat16-typecheck_2.c: New test.
+
+2022-08-18 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ PR target/103109
+ * gcc.target/powerpc/pr103109.h: New.
+ * gcc.target/powerpc/pr103109-1.c: New.
+ * gcc.target/powerpc/pr103109-2.c: New.
+
+2022-08-18 Lulu Cheng <chenglulu@loongson.cn>
+
+ * gcc.target/loongarch/tls-gd-noplt.c: New test.
+
+2022-08-17 Maciej W. Rozycki <macro@embecosm.com>
+
+ * gcc.target/riscv/fmax-snan.c: Add `dg-require-effective-target
+ hard_float'.
+ * gcc.target/riscv/fmaxf-snan.c: Likewise.
+ * gcc.target/riscv/fmin-snan.c: Likewise.
+ * gcc.target/riscv/fminf-snan.c: Likewise.
+
+2022-08-17 Marek Polacek <polacek@redhat.com>
+
+ PR c++/67906
+ * g++.dg/cpp0x/Wredundant-move11.C: New test.
+
+2022-08-17 Marek Polacek <polacek@redhat.com>
+
+ PR c++/90428
+ * g++.dg/cpp0x/Wredundant-move1.C: Adjust dg-warning.
+ * g++.dg/cpp0x/Wredundant-move9.C: Likewise.
+ * g++.dg/cpp0x/Wredundant-move10.C: New test.
+
+2022-08-17 Marek Polacek <polacek@redhat.com>
+
+ PR c++/89780
+ * g++.dg/cpp0x/Wpessimizing-move3.C: Remove dg-warning.
+ * g++.dg/cpp0x/Wredundant-move2.C: Likewise.
+ * g++.dg/cpp0x/Wpessimizing-move9.C: New file.
+
+2022-08-17 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106276
+ * g++.dg/cpp0x/Wpessimizing-move7.C: Add dg-warning.
+ * g++.dg/cpp0x/Wpessimizing-move8.C: New test.
+
+2022-08-17 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/106566
+ * gfortran.dg/gomp/declare-simd-4.f90: New test.
+ * gfortran.dg/gomp/declare-simd-5.f90: New test.
+ * gfortran.dg/gomp/declare-simd-6.f90: New test.
+
+2022-08-17 Tobias Burnus <tobias@codesourcery.com>
+ Chung-Lin Tang <cltang@codesourcery.com>
+
+ PR c++/104493
+ * g++.dg/gomp/unmappable-1.C: Remove dg-error; remove dg-note no
+ longer shown as TYPE_MAIN_DECL is NULL.
+ * c-c++-common/gomp/map-incomplete-type.c: New test.
+
+2022-08-17 Xi Ruoyao <xry111@xry111.site>
+
+ * gcc.target/loongarch/fmax-fmin.c: New test.
+
+2022-08-16 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/warn/Wstringop-overflow-4.C: Only xfail for C++98.
+ * g++.target/i386/bfloat_cpp_typecheck.C: Remove xfail.
+
+2022-08-16 Tom Honermann <tom@honermann.net>
+
+ PR c++/106423
+ * g++.dg/cpp0x/keywords2.C: New test.
+ * g++.dg/cpp2a/keywords2.C: New test.
+
+2022-08-16 Kito Cheng <kito.cheng@sifive.com>
+
+ * gcc.target/riscv/_Float16-zfh-1.c: New.
+ * gcc.target/riscv/_Float16-zfh-2.c: Ditto.
+ * gcc.target/riscv/_Float16-zfh-3.c: Ditto.
+ * gcc.target/riscv/_Float16-zfhmin-1.c: Ditto.
+ * gcc.target/riscv/_Float16-zfhmin-2.c: Ditto.
+ * gcc.target/riscv/_Float16-zfhmin-3.c: Ditto.
+ * gcc.target/riscv/arch-16.c: Ditto.
+ * gcc.target/riscv/arch-17.c: Ditto.
+ * gcc.target/riscv/predef-21.c: Ditto.
+ * gcc.target/riscv/predef-22.c: Ditto.
+
+2022-08-16 Kito Cheng <kito.cheng@sifive.com>
+
+ * g++.target/riscv/_Float16.C: New.
+ * gcc.target/riscv/_Float16-soft-1.c: Ditto.
+ * gcc.target/riscv/_Float16-soft-2.c: Ditto.
+ * gcc.target/riscv/_Float16-soft-3.c: Ditto.
+ * gcc.target/riscv/_Float16-soft-4.c: Ditto.
+ * gcc.target/riscv/_Float16.c: Ditto.
+
+2022-08-16 Jakub Jelinek <jakub@redhat.com>
+
+ * g++.dg/cpp2a/volatile1.C: Adjust for de-deprecation of volatile
+ compound |=, &= and ^= operations.
+ * g++.dg/cpp2a/volatile3.C: Likewise.
+ * g++.dg/cpp2a/volatile5.C: Likewise.
+
+2022-08-16 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/106630
+ * gcc.dg/torture/pr106630.c: New testcase.
+
+2022-08-16 Kewen.Lin <linkw@gcc.gnu.org>
+
+ PR target/103353
+ * gcc.target/powerpc/pr103353.c: New test.
+
+2022-08-16 Kewen Lin <linkw@linux.ibm.com>
+
+ PR tree-optimization/106322
+ * gcc.target/i386/pr106322.c: New test.
+ * gcc.target/powerpc/pr106322.c: New test.
+
+2022-08-15 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/106623
+ * gdc.dg/torture/pr106623.d: New test.
+
+2022-08-15 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106626
+ * gcc.dg/analyzer/out-of-bounds-read-char-arr.c: New test.
+ * gcc.dg/analyzer/out-of-bounds-read-int-arr.c: New test.
+ * gcc.dg/analyzer/out-of-bounds-write-char-arr.c: New test.
+ * gcc.dg/analyzer/out-of-bounds-write-int-arr.c: New test.
+
+2022-08-15 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/106621
+ * gcc.dg/pr106621.c
+
+2022-08-15 Immad Mir <mirimmad@outlook.com>
+
+ PR analyzer/106551
+ * gcc.dg/analyzer/fd-dup-1.c: New testcase.
+
+2022-08-15 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/i386/sse4_1-stv-9.c: New test case.
+
+2022-08-15 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR tree-optimization/64992
+ * gcc.dg/pr64992.c: New test case.
+
+2022-08-15 Roger Sayle <roger@nextmovesoftware.com>
+ Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/71343
+ * gcc.dg/pr71343-1.c: New test case.
+
+2022-08-15 Nathan Sidwell <nathan@acm.org>
+
+ * g++.dg/modules/loc-prune-4.C: Adjust regexp
+
+2022-08-15 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106276
+ * g++.dg/cpp0x/Wpessimizing-move7.C: New test.
+
+2022-08-15 Alexandre Oliva <oliva@adacore.com>
+
+ * g++.dg/abi/anon1.C: Disable pie on ia32.
+ * g++.dg/abi/anon4.C: Likewise.
+ * g++.dg/cpp0x/initlist-const1.C: Likewise.
+ * g++.dg/no-stack-protector-attr-3.C: Likewise.
+ * g++.dg/stackprotectexplicit2.C: Likewise.
+ * g++.dg/pr71694.C: Likewise.
+ * gcc.dg/pr102892-1.c: Likewise.
+ * gcc.dg/sibcall-11.c: Likewise.
+ * gcc.dg/torture/builtin-self.c: Likewise.
+ * gcc.target/i386/avx2-dest-false-dep-for-glc.c: Likewise.
+ * gcc.target/i386/avx512bf16-cvtsbh2ss-1.c: Likewise.
+ * gcc.target/i386/avx512f-broadcast-pr87767-1.c: Likewise.
+ * gcc.target/i386/avx512f-broadcast-pr87767-3.c: Likewise.
+ * gcc.target/i386/avx512f-broadcast-pr87767-5.c: Likewise.
+ * gcc.target/i386/avx512f-broadcast-pr87767-7.c: Likewise.
+ * gcc.target/i386/avx512fp16-broadcast-1.c: Likewise.
+ * gcc.target/i386/avx512fp16-pr101846.c: Likewise.
+ * gcc.target/i386/avx512vl-broadcast-pr87767-1.c: Likewise.
+ * gcc.target/i386/avx512vl-broadcast-pr87767-3.c: Likewise.
+ * gcc.target/i386/avx512vl-broadcast-pr87767-5.c: Likewise.
+ * gcc.target/i386/pr100865-2.c: Likewise.
+ * gcc.target/i386/pr100865-3.c: Likewise.
+ * gcc.target/i386/pr100865-4a.c: Likewise.
+ * gcc.target/i386/pr100865-4b.c: Likewise.
+ * gcc.target/i386/pr100865-5a.c: Likewise.
+ * gcc.target/i386/pr100865-5b.c: Likewise.
+ * gcc.target/i386/pr100865-6a.c: Likewise.
+ * gcc.target/i386/pr100865-6b.c: Likewise.
+ * gcc.target/i386/pr100865-6c.c: Likewise.
+ * gcc.target/i386/pr100865-7b.c: Likewise.
+ * gcc.target/i386/pr101796-1.c: Likewise.
+ * gcc.target/i386/pr101846-2.c: Likewise.
+ * gcc.target/i386/pr101989-broadcast-1.c: Likewise.
+ * gcc.target/i386/pr102021.c: Likewise.
+ * gcc.target/i386/pr90773-17.c: Likewise.
+ * gcc.target/i386/pr54855-3.c: Likewise.
+ * gcc.target/i386/pr54855-7.c: Likewise.
+ * gcc.target/i386/pr15184-1.c: Likewise.
+ * gcc.target/i386/pr15184-2.c: Likewise.
+ * gcc.target/i386/pr27971.c: Likewise.
+ * gcc.target/i386/pr70263-2.c: Likewise.
+ * gcc.target/i386/pr78035.c: Likewise.
+ * gcc.target/i386/pr81736-5.c: Likewise.
+ * gcc.target/i386/pr81736-7.c: Likewise.
+ * gcc.target/i386/pr85620-6.c: Likewise.
+ * gcc.target/i386/pr85667-6.c: Likewise.
+ * gcc.target/i386/pr93492-5.c: Likewise.
+ * gcc.target/i386/pr96539.c: Likewise.
+ PR target/81708 (%gs:my_guard)
+ * gcc.target/i386/stack-prot-sym.c: Likewise.
+ * g++.dg/init/static-cdtor1.C: Add alternate patterns for PIC.
+ * gcc.target/i386/avx512fp16-vcvtsh2si-1a.c: Extend patterns
+ for PIC/PIE register allocation.
+ * gcc.target/i386/pr100704-3.c: Likewise.
+ * gcc.target/i386/avx512fp16-vcvtsh2usi-1a.c: Likewise.
+ * gcc.target/i386/avx512fp16-vcvttsh2si-1a.c: Likewise.
+ * gcc.target/i386/avx512fp16-vcvttsh2usi-1a.c: Likewise.
+ * gcc.target/i386/avx512fp16-vmovsh-1a.c: Likewise.
+ * gcc.target/i386/interrupt-11.c: Likewise, allowing for
+ preservation of the PIC register.
+ * gcc.target/i386/interrupt-12.c: Likewise.
+ * gcc.target/i386/interrupt-13.c: Likewise.
+ * gcc.target/i386/interrupt-15.c: Likewise.
+ * gcc.target/i386/interrupt-16.c: Likewise.
+ * gcc.target/i386/interrupt-17.c: Likewise.
+ * gcc.target/i386/interrupt-8.c: Likewise.
+ * gcc.target/i386/cet-sjlj-6a.c: Combine patterns from
+ previous change.
+ * gcc.target/i386/cet-sjlj-6b.c: Likewise.
+ * gcc.target/i386/pad-10.c: Accept insns in get_pc_thunk.
+ * gcc.target/i386/pr70321.c: Likewise.
+ * gcc.target/i386/pr81563.c: Likewise.
+ * gcc.target/i386/pr84278.c: Likewise.
+ * gcc.target/i386/pr90773-2.c: Likewise, plus extra loads from
+ the GOT.
+ * gcc.target/i386/pr90773-3.c: Likewise.
+ * gcc.target/i386/pr94913-2.c: Accept additional PIC insns.
+ * gcc.target/i386/stack-check-17.c: Likewise.
+ * gcc.target/i386/stack-check-12.c: Do not require dummy stack
+ probing obviated with PIC.
+ * gcc.target/i386/pr95126-m32-1.c: Expect missed optimization
+ with PIC.
+ * gcc.target/i386/pr95126-m32-2.c: Likewise.
+ * gcc.target/i386/pr95852-2.c: Accept different optimization
+ with PIC.
+ * gcc.target/i386/pr95852-4.c: Likewise.
+
+2022-08-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/106590
+ * gcc.dg/torture/pr106590.c: New test.
+
+2022-08-15 konglin1 <lingling.kong@intel.com>
+
+ * g++.target/i386/bfloat_cpp_typecheck.C: New test.
+ * gcc.target/i386/bfloat16-1.c: Ditto.
+ * gcc.target/i386/sse2-bfloat16-1.c: Ditto.
+ * gcc.target/i386/sse2-bfloat16-2.c: Ditto.
+ * gcc.target/i386/sse2-bfloat16-scalar-typecheck.c: Ditto.
+
+2022-08-13 Tim Lange <mail@tim-lange.me>
+
+ * gcc.dg/analyzer/torture/pr93451.c:
+ Disable Wanalyzer-out-of-bounds.
+
+2022-08-12 Jan Hubicka <hubicka@ucw.cz>
+
+ PR middle-end/106057
+ * g++.dg/tree-ssa/pr101839.C: New test.
+
+2022-08-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/106506
+ * g++.dg/opt/pr94589-2.C: New test.
+
+2022-08-12 Tamar Christina <tamar.christina@arm.com>
+
+ PR target/106524
+ * gcc.target/aarch64/sve/pr106524.c: New test.
+
+2022-08-12 Tim Lange <mail@tim-lange.me>
+
+ PR analyzer/106000
+ * g++.dg/analyzer/pr100244.C: Disable out-of-bounds warning.
+ * gcc.dg/analyzer/allocation-size-3.c:
+ Disable out-of-bounds warning.
+ * gcc.dg/analyzer/memcpy-2.c: Disable out-of-bounds warning.
+ * gcc.dg/analyzer/pr101962.c: Add dg-warning.
+ * gcc.dg/analyzer/pr96764.c: Disable out-of-bounds warning.
+ * gcc.dg/analyzer/pr97029.c:
+ Add dummy buffer to prevent an out-of-bounds warning.
+ * gcc.dg/analyzer/realloc-5.c: Add dg-warning.
+ * gcc.dg/analyzer/test-setjmp.h:
+ Add dummy buffer to prevent an out-of-bounds warning.
+ * gcc.dg/analyzer/zlib-3.c: Add dg-bogus.
+ * g++.dg/analyzer/out-of-bounds-placement-new.C: New test.
+ * gcc.dg/analyzer/out-of-bounds-1.c: New test.
+ * gcc.dg/analyzer/out-of-bounds-2.c: New test.
+ * gcc.dg/analyzer/out-of-bounds-3.c: New test.
+ * gcc.dg/analyzer/out-of-bounds-container_of.c: New test.
+ * gcc.dg/analyzer/out-of-bounds-coreutils.c: New test.
+ * gcc.dg/analyzer/out-of-bounds-curl.c: New test.
+
+2022-08-12 Tim Lange <mail@tim-lange.me>
+
+ PR analyzer/106539
+ * gcc.dg/analyzer/pr106539.c: New test.
+ * gcc.dg/analyzer/realloc-5.c: New test.
+
+2022-08-11 David Edelsohn <dje.gcc@gmail.com>
+
+ * gcc.dg/analyzer/fd-4.c: Define _MODE_T on AIX.
+
+2022-08-11 David Edelsohn <dje.gcc@gmail.com>
+
+ * g++.dg/cpp0x/initlist-const1.C: XFAIL on AIX.
+
+2022-08-11 Immad Mir <mirimmad@outlook.com>
+
+ * gcc.dg/analyzer/fd-dup-1.c: New testcases.
+ * gcc.dg/analyzer/fd-uninit-1.c: Remove bogus
+ warning.
+
+2022-08-11 Marek Polacek <polacek@redhat.com>
+
+ PR middle-end/102633
+ * c-c++-common/Winit-self1.c: New test.
+ * c-c++-common/Winit-self2.c: New test.
+
+2022-08-11 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106514
+ * gcc.dg/tree-ssa/ssa-thread-19.c: Un-XFAIL.
+ * gcc.dg/tree-ssa/ssa-thread-20.c: New testcase.
+
+2022-08-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/106243
+ * gcc.dg/pr106243.c: Add -Wno-psabi to dg-options.
+ * gcc.dg/pr106243-1.c: Likewise.
+
+2022-08-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104992
+ * gcc.dg/pr104992.c: Add -Wno-psabi to dg-options.
+ * g++.dg/pr104992-1.C: Likewise. Add space between " and } in
+ dg-options.
+
+2022-08-11 Richard Biener <rguenther@suse.de>
+
+ * gcc.dg/tree-ssa/ssa-thread-18.c: New testcase.
+ * gcc.dg/tree-ssa/ssa-thread-19.c: Likewise, but XFAILed.
+
+2022-08-10 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106513
+ * gcc.dg/torture/pr106513.c: New testcase.
+
+2022-08-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR other/106575
+ * gcc.dg/fold-eqandshift-4.c: Use "signed char" explicitly.
+
+2022-08-09 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106573
+ * gcc.dg/analyzer/error-uninit.c: New test.
+ * gcc.dg/analyzer/fd-uninit-1.c: New test.
+ * gcc.dg/analyzer/file-uninit-1.c: New test.
+
+2022-08-09 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/i386/sse4_1-stv-8.c: New test case.
+
+2022-08-09 Roger Sayle <roger@nextmovesoftware.com>
+ Richard Biener <rguenther@suse.de>
+
+ PR middle-end/21137
+ PR tree-optimization/98954
+ * gcc.dg/fold-eqandshift-4.c: New test case.
+
+2022-08-09 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/106563
+ * gdc.dg/torture/torture.exp (srcdir): New proc.
+ * gdc.dg/torture/imports/pr106563math.d: New test.
+ * gdc.dg/torture/imports/pr106563regex.d: New test.
+ * gdc.dg/torture/imports/pr106563uni.d: New test.
+ * gdc.dg/torture/pr106563.d: New test.
+
+2022-08-09 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106514
+ * gcc.dg/tree-ssa/ssa-thread-16.c: New testcase.
+ * gcc.dg/tree-ssa/ssa-thread-17.c: Likewise.
+ * gcc.dg/tree-ssa/ssa-dom-thread-7.c: Adjust.
+
+2022-08-09 Tobias Burnus <tobias@codesourcery.com>
+
+ PR middle-end/106492
+ * g++.dg/gomp/pr106492.C: New test.
+
+2022-08-08 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/106556
+ * gfortran.dg/pr106556.f90: New.
+
+2022-08-08 Tom Honermann <tom@honermann.net>
+
+ PR preprocessor/106426
+ * g++.dg/ext/char8_t-char-literal-1.C: Check signedness of u8 literals.
+ * g++.dg/ext/char8_t-char-literal-2.C: Check signedness of u8 literals.
+
+2022-08-08 Tom Honermann <tom@honermann.net>
+
+ * gcc.dg/atomic/c2x-stdatomic-lockfree-char8_t.c: New test.
+ * gcc.dg/atomic/gnu2x-stdatomic-lockfree-char8_t.c: New test.
+ * gcc.dg/c11-utf8str-type.c: New test.
+ * gcc.dg/c17-utf8str-type.c: New test.
+ * gcc.dg/c2x-utf8str-type.c: New test.
+ * gcc.dg/c2x-utf8str.c: New test.
+ * gcc.dg/gnu2x-utf8str-type.c: New test.
+ * gcc.dg/gnu2x-utf8str.c: New test.
+
+2022-08-08 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/106555
+ * gdc.dg/imports/pr106555.d: New test.
+ * gdc.dg/pr106555.d: New test.
+
+2022-08-08 Andrew Pinski <apinski@marvell.com>
+
+ * gcc.dg/pr87052.c: Update d var to expect nothing.
+
+2022-08-08 Andrew Pinski <apinski@marvell.com>
+
+ * gcc.dg/tree-ssa/pr93776.c: Moved to...
+ * gcc.c-torture/compile/pr93776.c: ...here.
+
+2022-08-07 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/i386/cmpti2.c: Add -mno-stv to dg-options.
+
+2022-08-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/88174
+ * g++.dg/cpp1y/constexpr-complex1.C: New test.
+
+2022-08-07 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/i386/cmpti1.c: New test case.
+ * gcc.target/i386/cmpti2.c: Likewise.
+ * gcc.target/i386/cmpti3.c: Likewise.
+
+2022-08-05 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/105947
+ * gcc.dg/analyzer/function-ptr-5.c: New test.
+
+2022-08-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106533
+ * gcc.dg/tree-ssa/ldist-39.c: New testcase.
+
+2022-08-05 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ * lib/target-supports.exp (check_p9modulo_hw_available): Correct return
+ value.
+
+2022-08-04 Tamar Christina <tamar.christina@arm.com>
+
+ * gcc.dg/subnot.c: New test.
+
+2022-08-04 Tamar Christina <tamar.christina@arm.com>
+
+ PR middle-end/106519
+ * gcc.dg/pr106519.c: New test.
+
+2022-08-04 Sam Feifer <sfeifer@redhat.com>
+
+ PR tree-optimization/106243
+ * gcc.dg/pr106243-1.c: New test.
+ * gcc.dg/pr106243.c: New test.
+
+2022-08-04 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106521
+ * gcc.dg/torture/pr106521.c: New testcase.
+
+2022-08-03 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ PR testsuite/106515
+ * gcc.dg/debug/btf/btf-int-1.c: Fix regexps in
+ scan-assembler-times.
+
+2022-08-03 Tamar Christina <tamar.christina@arm.com>
+
+ * gcc.dg/tree-ssa/split-path-1.c: Disable phi-opts so we don't optimize
+ code away.
+ * gcc.dg/tree-ssa/minmax-10.c: New test.
+ * gcc.dg/tree-ssa/minmax-11.c: New test.
+ * gcc.dg/tree-ssa/minmax-12.c: New test.
+ * gcc.dg/tree-ssa/minmax-13.c: New test.
+ * gcc.dg/tree-ssa/minmax-14.c: New test.
+ * gcc.dg/tree-ssa/minmax-15.c: New test.
+ * gcc.dg/tree-ssa/minmax-16.c: New test.
+ * gcc.dg/tree-ssa/minmax-3.c: New test.
+ * gcc.dg/tree-ssa/minmax-4.c: New test.
+ * gcc.dg/tree-ssa/minmax-5.c: New test.
+ * gcc.dg/tree-ssa/minmax-6.c: New test.
+ * gcc.dg/tree-ssa/minmax-7.c: New test.
+ * gcc.dg/tree-ssa/minmax-8.c: New test.
+ * gcc.dg/tree-ssa/minmax-9.c: New test.
+
+2022-08-03 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/47949
+ * gcc.target/i386/pr47949.c: New test case.
+
+2022-08-03 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/i386/sse4_1-stv-7.c: New test case.
+
+2022-08-02 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/106510
+ * gcc.dg/pr106510.c: New.
+
+2022-08-02 Aldy Hernandez <aldyh@redhat.com>
+
+ * gcc.dg/tree-ssa/vrp-float-1.c: Adjust test so it passes.
+
+2022-08-02 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/106474
+ * g++.dg/pr106474.C: New.
+
+2022-08-02 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ * gcc.dg/debug/btf/btf-int-1.c: Do not check for char bits in
+ bti_encoding and check for bool bits.
+
+2022-08-02 Immad Mir <mirimmad@outlook.com>
+
+ PR analyzer/106298
+ * gcc.dg/analyzer/fd-1.c: Add tests for 'creat'.
+ * gcc.dg/analyzer/fd-2.c: Likewise.
+ * gcc.dg/analyzer/fd-4.c: Likewise.
+ * gcc.dg/analyzer/fd-dup-1.c: New tests.
+
+2022-08-02 Aldy Hernandez <aldyh@redhat.com>
+
+ * g++.dg/opt/pr94589-2.C: XFAIL.
+ * gcc.dg/tree-ssa/vrp-float-1.c: New test.
+ * gcc.dg/tree-ssa/vrp-float-11.c: New test.
+ * gcc.dg/tree-ssa/vrp-float-3.c: New test.
+ * gcc.dg/tree-ssa/vrp-float-4.c: New test.
+ * gcc.dg/tree-ssa/vrp-float-6.c: New test.
+ * gcc.dg/tree-ssa/vrp-float-7.c: New test.
+ * gcc.dg/tree-ssa/vrp-float-8.c: New test.
+
+2022-08-02 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106497
+ * gcc.dg/torture/pr106497.c: New testcase.
+
+2022-08-01 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.target/i386/addr-space-typeck-1.c: New test.
+ * gcc.target/i386/addr-space-typeck-2.c: New test.
+
+2022-08-01 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/106481
+ * gcc.target/i386/pr106481.c: New test case.
+
+2022-08-01 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/83782
+ * gcc.target/i386/pr83782-1.c: Require non-ia32.
+ * gcc.target/i386/pr83782-2.c: Likewise.
+ * gcc.target/i386/pr83782-3.c: New test.
+
+2022-08-01 Jose E. Marchesi <jose.marchesi@oracle.com>
+
+ PR debug/106263
+ * gcc.dg/debug/btf/btf-function-4.c: New test.
+ * gcc.dg/debug/btf/btf-function-5.c: Likewise.
+
+2022-08-01 Sam Feifer <sfeifer@redhat.com>
+
+ PR tree-optimization/104992
+ * g++.dg/pr104992-1.C: New test.
+ * gcc.dg/pr104992.c: New test.
+
+2022-07-31 Roger Sayle <roger@nextmovesoftware.com>
+ H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/106450
+ * gcc.target/i386/pr106450.c: New test case.
+
+2022-07-31 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/92805
+ * gfortran.dg/literal_constants.f: New test.
+ * gfortran.dg/literal_constants.f90: New test.
+
+2022-07-31 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/77652
+ * gfortran.dg/associated_target_9a.f90: New test.
+ * gfortran.dg/associated_target_9b.f90: New test.
+
+2022-07-31 Lewis Hyatt <lhyatt@gmail.com>
+
+ PR c++/66290
+ * c-c++-common/pragma-diag-15.c: Remove xfail for C++.
+
+2022-07-31 Jason Merrill <jason@redhat.com>
+
+ PR c++/106369
+ * g++.dg/cpp1z/constexpr-lambda27.C: New test.
+
+2022-07-29 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/gomp/declare-simd-3.f90: New test.
+
+2022-07-29 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106422
+ * gcc.dg/torture/pr106422.c: New testcase.
+
+2022-07-29 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106448
+ * c-c++-common/gomp/atomic-32.c: New test.
+
+2022-07-28 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/105893
+ * gcc.dg/analyzer/putenv-1.c: New test.
+
+2022-07-28 Maciej W. Rozycki <macro@embecosm.com>
+
+ * gcc.target/riscv/fle-ieee.c: New test.
+ * gcc.target/riscv/fle-snan.c: New test.
+ * gcc.target/riscv/fle.c: New test.
+ * gcc.target/riscv/flef-ieee.c: New test.
+ * gcc.target/riscv/flef-snan.c: New test.
+ * gcc.target/riscv/flef.c: New test.
+ * gcc.target/riscv/flt-ieee.c: New test.
+ * gcc.target/riscv/flt-snan.c: New test.
+ * gcc.target/riscv/flt.c: New test.
+ * gcc.target/riscv/fltf-ieee.c: New test.
+ * gcc.target/riscv/fltf-snan.c: New test.
+ * gcc.target/riscv/fltf.c: New test.
+
+2022-07-28 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/106099
+ * gcc.dg/ubsan/pr106099.c: New test.
+
+2022-07-27 Lewis Hyatt <lhyatt@gmail.com>
+
+ * c-c++-common/pragma-diag-14.c: New test.
+ * c-c++-common/pragma-diag-15.c: New test.
+
+2022-07-27 Immad Mir <mirimmad@outlook.com>
+
+ PR analyzer/106286
+ * gcc.dg/analyzer/fd-meaning.c: New test.
+
+2022-07-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/106261
+ * g++.dg/debug/pr106261.C: New test.
+
+2022-07-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/94920
+ * g++.dg/pr94920.C: Add -Wno-psabi to dg-options.
+ * g++.dg/pr94920-1.C: Add dg-additional-options -Wno-psabi.
+
+2022-07-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/106397
+ * gcc.dg/pr106397.c: For ia32, add dg-additional-options
+ -march=i686 -msse.
+
+2022-07-26 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106319
+ * gcc.dg/analyzer/stdarg-types-3.c: New test.
+ * gcc.dg/analyzer/stdarg-types-4.c: New test.
+
+2022-07-26 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/103504
+ * gfortran.dg/pr103504.f90: New test.
+
+2022-07-26 Peter Bergner <bergner@linux.ibm.com>
+
+ PR c/106016
+ * gcc.target/powerpc/pr106016.c: New test.
+
+2022-07-26 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106311
+ * g++.dg/template/redecl5.C: New test.
+
+2022-07-26 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/106444
+ * gcc.dg/tree-ssa/evrp4.c: Adjust.
+
+2022-07-26 Andrew Carlotti <andrew.carlotti@arm.com>
+
+ * gcc.target/aarch64/advsimd-intrinsics/combine.c:
+ New test.
+
+2022-07-26 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106189
+ * gcc.dg/pr106189.c: New testcase.
+
+2022-07-26 Lulu Cheng <chenglulu@loongson.cn>
+
+ * gcc.target/loongarch/func-call-1.c: Add build option '-mno-explicit-relocs'.
+ * gcc.target/loongarch/func-call-2.c: Add build option '-mno-explicit-relocs'.
+ * gcc.target/loongarch/func-call-3.c: Add build option '-mno-explicit-relocs'.
+ * gcc.target/loongarch/func-call-4.c: Add build option '-mno-explicit-relocs'.
+ * gcc.target/loongarch/func-call-5.c: New test.
+ * gcc.target/loongarch/func-call-6.c: New test.
+ * gcc.target/loongarch/func-call-7.c: New test.
+ * gcc.target/loongarch/func-call-8.c: New test.
+ * gcc.target/loongarch/relocs-symbol-noaddend.c: New test.
+
+2022-07-26 Lulu Cheng <chenglulu@loongson.cn>
+
+ * gcc.target/loongarch/func-call-1.c: New test.
+ * gcc.target/loongarch/func-call-2.c: New test.
+ * gcc.target/loongarch/func-call-3.c: New test.
+ * gcc.target/loongarch/func-call-4.c: New test.
+
+2022-07-26 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/106091
+ * gcc.target/powerpc/pr106091.c: New test.
+
+2022-07-26 Jason Merrill <jason@redhat.com>
+
+ PR c++/106230
+ * g++.dg/cpp0x/range-for38.C: New test.
+
+2022-07-25 Martin Liska <mliska@suse.cz>
+
+ * gcc.dg/analyzer/fd-2.c: Convert Windows endlines to Unix
+ style.
+ * gcc.dg/analyzer/fd-3.c: Likewise.
+ * gcc.dg/analyzer/fd-4.c: Likewise.
+ * gcc.dg/analyzer/fd-5.c: Likewise.
+ * c-c++-common/attr-fd.c: Likewise.
+
+2022-07-25 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/91681
+ * g++.target/i386/pr91681.C: New test case (from the PR).
+ * gcc.target/i386/pr91681-1.c: New int128 test case.
+ * gcc.target/i386/pr91681-2.c: Likewise.
+ * gcc.target/i386/pr91681-3.c: Likewise, but for ia32.
+
+2022-07-25 Jason Merrill <jason@redhat.com>
+
+ PR c++/87729
+ * g++.dg/warn/Woverloaded-virt4.C: New test.
+
+2022-07-25 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/106414
+ * gcc.dg/torture/pr106414-1.c: New testcase.
+ * gcc.dg/torture/pr106414-2.c: Likewise.
+
+2022-07-25 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * gcc.target/aarch64/acle/data-intrinsics.c: New test.
+
+2022-07-25 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/cpp0x/nsdmi-union7.C: Fix PR number.
+
+2022-07-24 Roger Sayle <roger@nextmovesoftware.com>
+ H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/106303
+ PR target/106347
+ * gcc.target/i386/pr106303.c: New test case.
+ * gcc.target/i386/pr106347.c: New test case.
+
+2022-07-23 Immad Mir <mirimmad@outlook.com>
+
+ * gcc.dg/analyzer/fd-5.c: New test.
+ * gcc.dg/analyzer/fd-4.c: Remove quotes around 'read-only' and
+ 'write-only'.
+ * c-c++-common/attr-fd.c: New test.
+
+2022-07-22 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106413
+ * gcc.dg/analyzer/torture/stdarg-4.c: New test.
+
+2022-07-22 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106401
+ * gcc.dg/analyzer/memcpy-2.c: New test.
+
+2022-07-22 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/106366
+ * g++.dg/cpp1z/class-deduction112.C: New test.
+
+2022-07-22 Tim Lange <mail@tim-lange.me>
+
+ PR analyzer/106394
+ * gcc.dg/analyzer/pr106394.c: New test.
+
+2022-07-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106397
+ * gcc.dg/pr106397.c: New testcase.
+
+2022-07-22 liuhongt <hongtao.liu@intel.com>
+
+ PR tree-optimization/106010
+ * gcc.dg/pr23911.c: Scan IMAGPART/REALPART_EXPR = ** instead
+ of __complex__ since COMPLEX_CST is lower to scalars.
+
+2022-07-22 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr106038-1.c: New test.
+
+2022-07-21 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106383
+ * gcc.dg/analyzer/stdarg-3.c: New test.
+
+2022-07-21 Sam Feifer <sfeifer@redhat.com>
+
+ PR tree-optimization/94920
+ * g++.dg/pr94920-1.C: New test.
+ * g++.dg/pr94920.C: New test.
+ * gcc.dg/pr94920-2.c: New test.
+
+2022-07-21 Jason Merrill <jason@redhat.com>
+
+ PR c++/106361
+ * g++.dg/cpp2a/spaceship-eq14.C: New test.
+
+2022-07-21 Jason Merrill <jason@redhat.com>
+
+ DR 2084
+ PR c++/94823
+ * g++.dg/cpp0x/nsdmi-union7.C: New test.
+
+2022-07-21 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106379
+ * gcc.dg/pr106379-1.c: New testcase.
+
+2022-07-21 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106365
+ * gcc.target/i386/vec-maskstore-vn.c: New testcase.
+
+2022-07-21 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106374
+ * gcc.dg/analyzer/untracked-2.c: New test.
+
+2022-07-20 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106373
+ * gcc.dg/analyzer/torture/taint-read-index-3.c: New test.
+
+2022-07-20 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/101330
+ * gfortran.dg/gomp/affinity-clause-7.f90: New test.
+
+2022-07-20 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.dg/pow-sqrt-synth-1.c: Adjust testcase.
+
+2022-07-20 Richard Biener <richard.guenther@gmail.com>
+ Hongtao Liu <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr106010-1a.c: New test.
+ * gcc.target/i386/pr106010-1b.c: New test.
+ * gcc.target/i386/pr106010-1c.c: New test.
+ * gcc.target/i386/pr106010-2a.c: New test.
+ * gcc.target/i386/pr106010-2b.c: New test.
+ * gcc.target/i386/pr106010-2c.c: New test.
+ * gcc.target/i386/pr106010-3a.c: New test.
+ * gcc.target/i386/pr106010-3b.c: New test.
+ * gcc.target/i386/pr106010-3c.c: New test.
+ * gcc.target/i386/pr106010-4a.c: New test.
+ * gcc.target/i386/pr106010-4b.c: New test.
+ * gcc.target/i386/pr106010-4c.c: New test.
+ * gcc.target/i386/pr106010-5a.c: New test.
+ * gcc.target/i386/pr106010-5b.c: New test.
+ * gcc.target/i386/pr106010-5c.c: New test.
+ * gcc.target/i386/pr106010-6a.c: New test.
+ * gcc.target/i386/pr106010-6b.c: New test.
+ * gcc.target/i386/pr106010-6c.c: New test.
+ * gcc.target/i386/pr106010-7a.c: New test.
+ * gcc.target/i386/pr106010-7b.c: New test.
+ * gcc.target/i386/pr106010-7c.c: New test.
+ * gcc.target/i386/pr106010-8a.c: New test.
+ * gcc.target/i386/pr106010-8b.c: New test.
+ * gcc.target/i386/pr106010-8c.c: New test.
+ * gcc.target/i386/pr106010-9a.c: New test.
+ * gcc.target/i386/pr106010-9b.c: New test.
+ * gcc.target/i386/pr106010-9c.c: New test.
+ * gcc.target/i386/pr106010-9d.c: New test.
+
+2022-07-19 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/103590
+ * gfortran.dg/associate_54.f90: Adjust.
+ * gfortran.dg/associate_59.f90: New test.
+
+2022-07-19 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/94894
+ PR c++/105766
+ PR c++/106201
+ * g++.dg/conversion/ref8.C: New test.
+ * g++.dg/conversion/ref9.C: New test.
+
+2022-07-19 Alexander Monakov <amonakov@ispras.ru>
+
+ * gcc.dg/setjmp-7.c: New test.
+
+2022-07-19 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106321
+ * gcc.dg/analyzer/torture/taint-read-index-2.c: Add test coverage
+ for switch statements.
+
+2022-07-19 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/106331
+ * gfortran.dg/pr106331.f90: New testcase.
+
+2022-07-19 Roger Sayle <roger@nextmovesoftware.com>
+ Richard Biener <rguenther@suse.de>
+
+ PR c/106264
+ * gcc.dg/pr106264.c: New test case.
+
+2022-07-18 Richard Biener <rguenther@suse.de>
+
+ * gcc.dg/tree-ssa/ldist-24.c: XFAIL.
+ * gcc.dg/tree-ssa/ldist-36.c: Adjust expected outcome.
+
+2022-07-18 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR target/106253
+ * gcc.target/arm/vect_unary_1.c: New test.
+ * gcc.target/arm/vect_binary_1.c: Likewise.
+
+2022-07-18 Claudiu Zissulescu <claziss@gmail.com>
+
+ * gcc.target/arc/interrupt-13.c: New file.
+
+2022-07-18 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/106231
+ * gcc.target/i386/pr106231-1.c: New test case.
+ * gcc.target/i386/pr106231-2.c: New test case.
+
+2022-07-15 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/85620
+ * gcc.target/i386/pr85620-2.c: Updated.
+ * gcc.target/i386/pr85620-5.c: New test.
+ * gcc.target/i386/pr85620-6.c: Likewise.
+ * gcc.target/i386/pr85620-7.c: Likewise.
+
+2022-07-15 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/106273
+ * gcc.target/i386/pr106273.c: New test case.
+
+2022-07-15 Steve Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/104313
+ * gfortran.dg/pr104313.f: New test.
+
+2022-07-15 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104477
+ * g++.dg/ext/reference_constructs_from_temporary1.C: New test.
+ * g++.dg/ext/reference_converts_from_temporary1.C: New test.
+
+2022-07-15 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106284
+ * gcc.dg/analyzer/torture/taint-read-index-2.c: New test.
+
+2022-07-15 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.dg/pr106278.c: New test case.
+
+2022-07-15 konglin1 <lingling.kong@intel.com>
+
+ PR target/106113
+ * gcc.target/i386/avx-vcomisd-pr106113-2.c: New test.
+ * gcc.target/i386/avx-vcomiss-pr106113-2.c: Ditto.
+ * gcc.target/i386/avx-vucomisd-pr106113-2.c: Ditto.
+ * gcc.target/i386/avx-vucomiss-pr106113-2.c: Ditto.
+ * gcc.target/i386/sse-comiss-pr106113-1.c: Ditto.
+ * gcc.target/i386/sse-comiss-pr106113-2.c: Ditto.
+ * gcc.target/i386/sse-ucomiss-pr106113-1.c: Ditto.
+ * gcc.target/i386/sse-ucomiss-pr106113-2.c: Ditto.
+ * gcc.target/i386/sse2-comisd-pr106113-1.c: Ditto.
+ * gcc.target/i386/sse2-comisd-pr106113-2.c: Ditto.
+ * gcc.target/i386/sse2-ucomisd-pr106113-1.c: Ditto.
+ * gcc.target/i386/sse2-ucomisd-pr106113-2.c: Ditto.
+
+2022-07-14 H.J. Lu <hjl.tools@gmail.com>
+
+ PR tree-optimization/103798
+ * c-c++-common/pr103798-1.c: New test.
+ * c-c++-common/pr103798-2.c: Likewise.
+ * c-c++-common/pr103798-3.c: Likewise.
+ * c-c++-common/pr103798-4.c: Likewise.
+ * c-c++-common/pr103798-5.c: Likewise.
+ * c-c++-common/pr103798-6.c: Likewise.
+ * c-c++-common/pr103798-7.c: Likewise.
+ * c-c++-common/pr103798-8.c: Likewise.
+ * c-c++-common/pr103798-9.c: Likewise.
+ * c-c++-common/pr103798-10.c: Likewise.
+
+2022-07-14 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/106209
+ * gfortran.dg/pr106209.f90: New test.
+
+2022-07-14 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gnat.dg/opt98.ads, gnat.dg/opt98.adb: New test.
+
+2022-07-14 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * gcc.target/xtensa/constsynth_double.c:
+ Modify in order to catch the issue.
+
+2022-07-13 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105912
+ * g++.dg/cpp2a/consteval31.C: New test.
+
+2022-07-13 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105842
+ * g++.dg/cpp2a/concepts-memtmpl6.C: New test.
+
+2022-07-13 Aldy Hernandez <aldyh@redhat.com>
+
+ * g++.dg/ipa/pure-const-3.C: Adjust.
+ * gcc.dg/pr102983.c: Adjust.
+
+2022-07-13 Andrew Carlotti <andrew.carlotti@arm.com>
+
+ * gcc.target/aarch64/advsimd-intrinsics/ignored_return_1.c: New test.
+
+2022-07-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106249
+ * gcc.dg/pr106249.c: New testcase.
+
+2022-07-12 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/106049
+ * gfortran.dg/pack_simplify_1.f90: New test.
+
+2022-07-12 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR target/106253
+ * gcc.target/aarch64/vect_unary_1.c: Add tests for iroundf,
+ llround, iceilf, llceil, ifloorf, llfloor, irintf and llrint.
+ * gfortran.dg/vect/pr106253.f: New test.
+
+2022-07-12 Piotr Trojanek <trojanek@adacore.com>
+
+ * gnat.dg/specs/discr5.ads: Expect new warnings.
+ * gnat.dg/specs/empty_variants.ads: Likewise.
+ * gnat.dg/specs/pack13.ads: Likewise.
+
+2022-07-12 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/vect_unary_1.c: New test.
+
+2022-07-12 Alexandre Oliva <oliva@adacore.com>
+
+ * gcc.target/i386/cet-sjlj-6a.c: Cope with --enable-default-pie.
+ * gcc.target/i386/cet-sjlj-6b.c: Likewise.
+ * gcc.target/i386/fentryname3.c: Likewise.
+ * gcc.target/i386/mvc7.c: Likewise.
+ * gcc.target/i386/pr24414.c: Likewise.
+ * gcc.target/i386/pr93492-3.c: Likewise.
+ * gcc.target/i386/pr93492-5.c: Likewise.
+ * gcc.target/i386/pr98482-1.c: Likewise.
+
+2022-07-11 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/i386/sse4_1-stv-2.c: New test case, pand.
+ * gcc.target/i386/sse4_1-stv-3.c: New test case, por.
+ * gcc.target/i386/sse4_1-stv-4.c: New test case, pxor.
+ * gcc.target/i386/sse4_1-stv-5.c: New test case, pandn.
+ * gcc.target/i386/sse4_1-stv-6.c: New test case, ptest.
+
+2022-07-11 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR tree-optimization/106250
+ * gcc.dg/vect/pr106250.c: New file.
+
+2022-07-11 Thomas Schwinge <thomas@codesourcery.com>
+
+ * c-c++-common/gomp/pragma-3.c: Enhance '_Pragma' diagnostics
+ verification.
+ * c-c++-common/gomp/pragma-5.c: Likewise.
+
+2022-07-11 Richard Biener <rguenthert@suse.de>
+
+ PR target/105459
+ * gcc.dg/lto/pr105459_0.c: New testcase.
+
+2022-07-10 Lewis Hyatt <lhyatt@gmail.com>
+
+ PR preprocessor/97498
+ * c-c++-common/pr97498.c: New test.
+ * c-c++-common/gomp/pragma-3.c: Adapt for improved warning locations.
+ * c-c++-common/gomp/pragma-5.c: Likewise.
+ * gcc.dg/pragma-message.c: Likewise.
+
+2022-07-10 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ PR tree-optimization/106063
+ * gcc.dg/pr106063.c: Require effective target int128.
+
+2022-07-10 Xi Ruoyao <xry111@xry111.site>
+
+ * gcc.target/loongarch/div-4.c: New test.
+
+2022-07-10 Xi Ruoyao <xry111@xry111.site>
+
+ * gcc.target/loongarch/div-1.c: New test.
+ * gcc.target/loongarch/div-2.c: New test.
+ * gcc.target/loongarch/div-3.c: New test.
+
+2022-07-10 Xi Ruoyao <xry111@xry111.site>
+
+ * gcc.target/loongarch/mulw_d_w.c: New test.
+ * gcc.c-torture/execute/mul-sext.c: New test.
+
+2022-07-09 Vit Kabele <vit.kabele@sysgo.com>
+
+ * c-c++-common/Wpadded.c: New test.
+
+2022-07-09 Sam Feifer <sfeifer@redhat.com>
+
+ PR tree-optimization/98304
+ * gcc.c-torture/execute/pr98304-2.c: New test.
+ * gcc.dg/pr98304-1.c: New test.
+
+2022-07-09 Andrew Pinski <apinski@marvell.com>
+
+ PR tree-optimization/106087
+ * gcc.c-torture/compile/inline-asm-1.c: New test.
+
+2022-07-08 Martin Jambor <mjambor@suse.cz>
+
+ PR testsuite/106216
+ * gcc.dg/tree-ssa/alias-access-path-13.c (union foo): Replace a long
+ int field with a struct that is larger than an int also on 32bit
+ platforms.
+
+2022-07-08 Lewis Hyatt <lhyatt@gmail.com>
+
+ PR preprocessor/91733
+ * c-c++-common/pr91733.c: New test.
+
+2022-07-08 Martin Liska <mliska@suse.cz>
+
+ PR sanitizer/106132
+ * c-c++-common/hwasan/arguments-3.c: Cover new ICE.
+
+2022-07-08 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106226
+ * gfortran.dg/pr106226.f: New testcase.
+
+2022-07-08 Tamar Christina <tamar.christina@arm.com>
+
+ PR tree-optimization/106063
+ * gcc.dg/pr106063.c: New test.
+
+2022-07-08 Tamar Christina <tamar.christina@arm.com>
+
+ * g++.target/aarch64/complex-init.C: New test.
+
+2022-07-08 Haochen Jiang <haochen.jiang@intel.com>
+
+ PR target/106180
+ * g++.target/i386/pr106180-1.C: New test.
+
+2022-07-08 Lulu Cheng <chenglulu@loongson.cn>
+
+ * gcc.target/loongarch/prolog-opt.c: New test.
+
+2022-07-07 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105956
+ * g++.dg/cpp0x/variadic183.C: New test.
+
+2022-07-07 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106225
+ * gcc.dg/analyzer/taint-divisor-1.c: Add test coverage for various
+ correct and incorrect checks against zero.
+
+2022-07-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/87729
+ * g++.dg/warn/Woverloaded-virt3.C: New test.
+
+2022-07-07 Richard Biener <rguenther@suse.de>
+
+ PR target/106219
+ * g++.dg/pr106219.C: New testcase.
+
+2022-07-07 Jonathan Wakely <jwakely@redhat.com>
+
+ * gcc.target/powerpc/ppc-fortran/pr80108-1.f90: Change
+ -mfloat128-type to -mfloat128.
+
+2022-07-06 Lewis Hyatt <lhyatt@gmail.com>
+
+ PR preprocessor/53920
+ PR c++/53431
+ * c-c++-common/pragma-diag-11.c: New test.
+ * c-c++-common/pragma-diag-12.c: New test.
+ * c-c++-common/pragma-diag-13.c: New test.
+
+2022-07-06 Immad Mir <mirimmad@outlook.com>
+
+ * gcc.dg/analyzer/fd-4.c: Add a new testcase to demonstrate
+ passsing of a closed file descriptor to a function that does
+ not emit any warning.
+
+2022-07-06 Immad Mir <mirimmad@outlook.com>
+
+ * gcc.dg/analyzer/fd-4.c (test_3): change the message note to conform to the
+ changes in analyzer/sm-fd.cc
+ (test_4): Likewise.
+
+2022-07-06 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/106204
+ * gcc.dg/analyzer/torture/uninit-pr106204.c: New test.
+ * gcc.dg/analyzer/uninit-pr106204.c: New test.
+
+2022-07-06 Jason Merrill <jason@redhat.com>
+
+ PR c++/106179
+ PR c++/106024
+ * g++.dg/template/operator16.C: New test.
+
+2022-07-05 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105626
+ * g++.dg/warn/Wformat-char8_t-1.C: New test.
+
+2022-07-05 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/i386/testnot-3.c: New test case.
+
+2022-07-05 Roger Sayle <roger@nextmovesoftware.com>
+ Hongtao Liu <hongtao.liu@intel.com>
+
+ * gcc.target/i386/ssse3-palignr-2.c: New test case.
+
+2022-07-05 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ PR rtl-optimization/96692
+ * gcc.target/i386/bmi-andn-4.c: New test case.
+
+2022-07-05 Nathan Sidwell <nathan@acm.org>
+
+ * g++.dg/modules/loc-prune-1.C: Adjust.
+ * g++.dg/modules/loc-prune-4.C: New.
+ * g++.dg/modules/pr98718_a.C: Adjust.
+ * g++.dg/modules/pr98718_b.C: Adjust.
+ * g++.dg/modules/pr99072.H: Adjust.
+
+2022-07-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106198
+ * gcc.dg/pr106198.c: New testcase.
+
+2022-07-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106196
+ * gcc.dg/torture/pr106196.c: New testcase.
+
+2022-07-05 Alexandre Oliva <oliva@adacore.com>
+
+ * lib/target-supports.exp (check_effective_target_two_plus_gigs):
+ Fix array element type. Reported by Hans-Peter Nilsson.
+
+2022-07-05 Piotr Trojanek <trojanek@adacore.com>
+
+ * gnat.dg/renaming1.adb: Update WITH clause.
+ * gnat.dg/renaming1.ads: Likewise.
+ * gnat.dg/warn29.adb: Likewise.
+
+2022-07-05 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.dg/vect/vect-reduc-dot-9.c: Reduce target requirements
+ from i8mm to dotprod.
+ * gcc.dg/vect/vect-reduc-dot-10.c: Likewise.
+ * gcc.dg/vect/vect-reduc-dot-11.c: Likewise.
+ * gcc.dg/vect/vect-reduc-dot-12.c: Likewise.
+ * gcc.dg/vect/vect-reduc-dot-13.c: Likewise.
+ * gcc.dg/vect/vect-reduc-dot-14.c: Likewise.
+ * gcc.dg/vect/vect-reduc-dot-15.c: Likewise.
+ * gcc.dg/vect/vect-reduc-dot-16.c: Likewise.
+ * gcc.dg/vect/vect-reduc-dot-17.c: Likewise.
+ * gcc.dg/vect/vect-reduc-dot-18.c: Likewise.
+ * gcc.dg/vect/vect-reduc-dot-19.c: Likewise.
+ * gcc.dg/vect/vect-reduc-dot-20.c: Likewise.
+ * gcc.dg/vect/vect-reduc-dot-21.c: Likewise.
+ * gcc.dg/vect/vect-reduc-dot-22.c: Likewise.
+
+2022-07-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106182
+ * gcc.dg/torture/pr106182.c: New testcase.
+
+2022-07-05 Hans-Peter Nilsson <hp@axis.com>
+
+ * gcc.dg/analyzer/allocation-size-1.c,
+ gcc.dg/analyzer/allocation-size-2.c,
+ gcc.dg/analyzer/allocation-size-3.c,
+ gcc.dg/analyzer/allocation-size-4.c,
+ gcc.dg/analyzer/allocation-size-5.c: Handle int32_t being "long int".
+
+2022-07-04 Tobias Burnus <tobias@codesourcery.com>
+ Jakub Jelinek <jakub@redhat.com>
+
+ * c-c++-common/gomp/linear-4.c: New test.
+ * gfortran.dg/gomp/linear-2.f90: New test.
+ * gfortran.dg/gomp/linear-3.f90: New test.
+ * gfortran.dg/gomp/linear-4.f90: New test.
+ * gfortran.dg/gomp/linear-5.f90: New test.
+ * gfortran.dg/gomp/linear-6.f90: New test.
+ * gfortran.dg/gomp/linear-7.f90: New test.
+ * gfortran.dg/gomp/linear-8.f90: New test.
+
+2022-07-04 Martin Jambor <mjambor@suse.cz>
+
+ PR tree-optimization/105860
+ * gcc.dg/tree-ssa/alias-access-path-13.c: New test.
+ * gcc.dg/tree-ssa/pr105860.c: Likewise.
+
+2022-07-04 Tobias Burnus <tobias@codesourcery.com>
+ Chung-Lin Tang <cltang@codesourcery.com>
+ Thomas Schwinge <thomas@codesourcery.com>
+
+ * c-c++-common/gomp/requires-4.c: Update dg-*.
+ * c-c++-common/gomp/reverse-offload-1.c: Likewise.
+ * c-c++-common/gomp/target-device-ancestor-2.c: Likewise.
+ * c-c++-common/gomp/target-device-ancestor-3.c: Likewise.
+ * c-c++-common/gomp/target-device-ancestor-4.c: Likewise.
+ * c-c++-common/gomp/target-device-ancestor-5.c: Likewise.
+ * gfortran.dg/gomp/target-device-ancestor-3.f90: Likewise.
+ * gfortran.dg/gomp/target-device-ancestor-4.f90: Likewise.
+ * gfortran.dg/gomp/target-device-ancestor-5.f90: Likewise.
+ * gfortran.dg/gomp/target-device-ancestor-2.f90: Likewise. Move
+ post-FE checks to ...
+ * gfortran.dg/gomp/target-device-ancestor-2a.f90: ... this new file.
+ * gfortran.dg/gomp/requires-8.f90: Update as we don't regard
+ 'declare target' for the 'requires' usage requirement.
+
+2022-07-04 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106055
+ * gcc.dg/graphite/pr106055.c: New testcase.
+
+2022-07-04 Haochen Jiang <haochen.jiang@intel.com>
+
+ PR target/43618
+ * gcc.target/i386/pr43618-1.c: New test.
+
+2022-07-03 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/106022
+ * gcc.target/i386/pr106022-1.c: New test.
+ * gcc.target/i386/pr106022-2.c: Likewise.
+ * gcc.target/i386/pr106022-3.c: Likewise.
+ * gcc.target/i386/pr106022-4.c: Likewise.
+
+2022-07-03 Xi Ruoyao <xry111@xry111.site>
+ Lulu Cheng <chenglulu@loongson.cn>
+
+ * gcc.c-torture/execute/20101011-1.c (dg-additional-options):
+ add -mcheck-zero-division for LoongArch targets.
+
+2022-07-03 Tim Lange <mail@tim-lange.me>
+
+ * gcc.dg/analyzer/allocation-size-1.c: Use fixed-length types.
+ * gcc.dg/analyzer/allocation-size-2.c: Likewise.
+ * gcc.dg/analyzer/allocation-size-3.c: Likewise.
+ * gcc.dg/analyzer/allocation-size-4.c: Likewise.
+ * gcc.dg/analyzer/allocation-size-5.c: Likewise.
+
+2022-07-03 Ian Lance Taylor <iant@golang.org>
+
+ * g++.dg/torture/except-1.C: New test.
+
+2022-07-02 Tim Lange <mail@tim-lange.me>
+
+ PR analyzer/105900
+ * gcc.dg/analyzer/pr96639.c: Changed buffer size to omit warning.
+ * gcc.dg/analyzer/allocation-size-1.c: New test.
+ * gcc.dg/analyzer/allocation-size-2.c: New test.
+ * gcc.dg/analyzer/allocation-size-3.c: New test.
+ * gcc.dg/analyzer/allocation-size-4.c: New test.
+ * gcc.dg/analyzer/allocation-size-5.c: New test.
+
+2022-07-02 Immad Mir <mirimmad17@gmail.com>
+
+ PR analyzer/106003
+ * gcc.dg/analyzer/fd-1.c: New test.
+ * gcc.dg/analyzer/fd-2.c: New test.
+ * gcc.dg/analyzer/fd-3.c: New test.
+ * gcc.dg/analyzer/fd-4.c: New test.
+
+2022-07-01 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105550
+ * g++.dg/cpp1y/nsdmi-aggr16.C: Remove FIXME.
+ * g++.dg/cpp1y/nsdmi-aggr17.C: Remove FIXME.
+ * g++.dg/cpp0x/constexpr-elision1.C: New test.
+ * g++.dg/cpp1y/constexpr-elision1.C: New test.
+
+2022-07-01 Tobias Burnus <tobias@codesourcery.com>
+
+ * c-c++-common/gomp/target-data-2.c: New test.
+ * c-c++-common/gomp/target-data-3.c: New test.
+ * gfortran.dg/gomp/target-data-1.f90: New test.
+ * gfortran.dg/gomp/target-data-2.f90: New test.
+
+2022-07-01 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106111
+ * g++.dg/cpp0x/keywords1.C: New test.
+ * g++.dg/cpp2a/keywords1.C: New test.
+
+2022-07-01 Jason Merrill <jason@redhat.com>
+
+ PR c++/106024
+ * g++.dg/cpp2a/lambda-generic10.C: New test.
+
+2022-07-01 Kito Cheng <kito.cheng@sifive.com>
+
+ Revert:
+ 2022-06-30 Kito Cheng <kito.cheng@sifive.com>
+
+ PR testsuite/102690
+ * g++.dg/warn/Warray-bounds-16.C: XFAIL only on lp64 for the
+ warning.
+
+2022-07-01 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/106122
+ * gcc.target/i386/pr106122.c: New test case.
+
+2022-07-01 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106131
+ * g++.dg/torture/pr106131.C: New testcase.
+
+2022-07-01 Martin Liska <mliska@suse.cz>
+
+ PR tree-optimization/106126
+ * gcc.dg/tree-ssa/pr106126.c: New test.
+
+2022-06-30 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/103137
+ PR fortran/103138
+ PR fortran/103693
+ PR fortran/105243
+ * gfortran.dg/class_58.f90: Fix test.
+ * gfortran.dg/class_73.f90: New test.
+
+2022-06-30 Jonathan Wakely <jwakely@redhat.com>
+
+ * g++.dg/spellcheck-stdlib.C: Check <ctime> types and functions.
+
+2022-06-30 Nathan Sidwell <nathan@acm.org>
+
+ * g++.dg/modules/inext-1.H: Check include-next happened.
+
+2022-06-30 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ * gcc.target/i386/xchg-3.c: New test case.
+
+2022-06-30 Kito Cheng <kito.cheng@sifive.com>
+
+ PR testsuite/102690
+ * g++.dg/warn/Warray-bounds-16.C: XFAIL only on lp64 for the
+ warning.
+
+2022-06-30 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/106114
+ * gcc.dg/pr106114.c: New.
+
+2022-06-30 Antoni Boucher <bouanto@zoho.com>
+
+ PR target/106095
+ * gcc.target/i386/pr106095.c: Add test using those AVX builtins.
+
+2022-06-29 Antoni Boucher <bouanto@zoho.com>
+
+ PR jit/105812
+ * jit.dg/test-asm.cc: Add include missing to make the test pass.
+ * jit.dg/test-pr105812-bool-operations.c: New test.
+
+2022-06-29 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/106139
+ * gdc.dg/pr106139a.d: New test.
+ * gdc.dg/pr106139b.d: New test.
+ * gdc.dg/pr106139c.d: New test.
+ * gdc.dg/pr106139d.d: New test.
+
+2022-06-29 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/106121
+ * gfortran.dg/extends_type_of_4.f90: New test.
+
+2022-06-29 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/106112
+ * gcc.dg/torture/pr106112.c: New testcase.
+
+2022-06-29 Jan Beulich <jbeulich@suse.com>
+
+ * gcc.target/i386/avx512fp16-reduce-op-2.c: Force SSE2 for i?86.
+ * gcc.target/i386/pr99464.c: Likewise.
+
+2022-06-29 Jan Beulich <jbeulich@suse.com>
+
+ * c-c++-common/torture/builtin-shufflevector-2.c: Prune ix86 MMX
+ ABI warning.
+
+2022-06-29 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * gdc.dg/Wbuiltin_declaration_mismatch.d: Rename to...
+ * gdc.dg/Wbuiltin_declaration_mismatch1.d: ...this.
+ * gdc.dg/Wbuiltin_declaration_mismatch2.d: New test.
+ * gdc.dg/torture/simd_blendvector.d: New test.
+ * gdc.dg/torture/simd_cond.d: New test.
+ * gdc.dg/torture/simd_convertvector.d: New test.
+ * gdc.dg/torture/simd_load.d: New test.
+ * gdc.dg/torture/simd_logical.d: New test.
+ * gdc.dg/torture/simd_shuffle.d: New test.
+ * gdc.dg/torture/simd_shufflevector.d: New test.
+ * gdc.dg/torture/simd_store.d: New test.
+
+2022-06-28 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * gdc.dg/attr_simd1.d: New test.
+ * gdc.dg/attr_simd2.d: New test.
+
+2022-06-28 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * c-c++-common/Wcast-align.c: Silence warnings for targets with
+ no_alignment_constraints.
+ * gcc.dg/c11-align-4.c: Skip for no_alignment_constraints.
+ * gcc.dg/strlenopt-10.c: Replace checks for avr with checks for
+ any target with no_alignment_constraints.
+ * gcc.dg/strlenopt-11.c: Ditto.
+ * gcc.dg/strlenopt-13.c: Ditto.
+ * lib/target-supports.exp
+ (check_effective_target_no_alignment_constraints): New.
+
+2022-06-28 Aldy Hernandez <aldyh@redhat.com>
+
+ * g++.dg/pr100774.C: Remove --param=evrp-mode.
+ * gcc.dg/pr100781.c: Same.
+
+2022-06-28 Xi Ruoyao <xry111@xry111.site>
+
+ PR target/106096
+ * g++.target/loongarch/loongarch.exp: New test support file.
+ * g++.target/loongarch/pr106096.C: New test.
+
+2022-06-28 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/106053
+ * gcc.target/i386/pr106053.c: New testcase.
+
+2022-06-27 Marek Polacek <polacek@redhat.com>
+
+ PR c++/89197
+ * g++.dg/cpp0x/initlist130.C: New test.
+
+2022-06-27 Andrew Stubbs <ams@codesourcery.com>
+
+ * lib/target-supports.exp (check_effective_target_global_constructor):
+ Remove amdgcn.
+
+2022-06-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/106070
+ * gcc.dg/torture/pr106070.c: Use unsigned long long instead of
+ unsigned long and -1ULL instead of 0xffffffffffffffff, deobcuscate
+ and improve formatting.
+
+2022-06-27 Alexandre Oliva <oliva@adacore.com>
+
+ * gcc.dg/atomic/c11-atomic-exec-4.c: Call sched_yield.
+ * gcc.dg/atomic/c11-atomic-exec-5.c: Likewise.
+ * gcc.dg/atomic/pr80640-2.c: Likewise.
+ * gcc.dg/atomic/pr80640.c: Likewise.
+ * gcc.dg/atomic/pr81316.c: Likewise.
+ * gcc.dg/di-sync-multithread.c: Likewise.
+
+2022-06-27 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR rtl-optimization/7061
+ * gcc.target/i386/pr7061-2.c: Update to look for shufps.
+
+2022-06-27 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR tree-optimization/94026
+ * gcc.dg/pr94026.c: New test case.
+
+2022-06-26 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/105691
+ * gfortran.dg/index_6.f90: New test.
+
+2022-06-26 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/105954
+ * gfortran.dg/pr105954.f90: New test.
+
+2022-06-26 Vineet Gupta <vineetg@rivosinc.com>
+
+ * gcc.dg/torture/fp-double-convert-float-1.c: Add
+ dg-require-effective-target hard_float.
+ * gcc.dg/torture/fp-int-convert-timode-3.c: Ditto.
+ * gcc.dg/torture/fp-int-convert-timode-4.c: Ditto.
+ * gcc.dg/torture/fp-uint64-convert-double-1.c: Ditto.
+ * gcc.dg/torture/fp-uint64-convert-double-2.c: Ditto.
+
+2022-06-26 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * gcc.dg/debug/btf/btf-bitfields-1.c: Adjust the checked offsets
+ for targets which pack structures by default.
+
+2022-06-26 Aldy Hernandez <aldyh@redhat.com>
+
+ * g++.dg/warn/Wstringop-overflow-4.C: XFAIL a test.
+
+2022-06-25 Aldy Hernandez <aldyh@redhat.com>
+
+ * gcc.dg/sancov/cmp0.c: Adjust for conversion to ranger.
+ * gcc.dg/tree-ssa/ssa-dom-branch-1.c: Same.
+ * gcc.dg/tree-ssa/ssa-dom-thread-7.c: Same.
+ * gcc.dg/vect/bb-slp-pr81635-2.c: Same.
+ * gcc.dg/vect/bb-slp-pr81635-4.c: Same.
+ * g++.dg/warn/Wstringop-overflow-4.C: Likewise.
+ * gcc.target/mips/data-sym-multi-pool.c: Likewise.
+ * gcc.target/mips/mips.exp: Likewise.
+
+2022-06-25 Jeff Law <jeffreyalaw@gmail.com>
+
+ * gcc.dg/lower-subreg-1.c: Remove tilegx and tilepro entries.
+ * gcc.misc-tests/linkage.exp: Remove tilegx and
+ tilepro entries.
+
+2022-06-25 Iain Sandoe <iain@sandoe.co.uk>
+
+ * gcc.dg/darwin-comm-1.c: Check for the correct error message for
+ Darwin <= 10.
+
+2022-06-24 Jason Merrill <jason@redhat.com>
+
+ PR c++/87729
+ PR c++/20423
+ * g++.dg/warn/Woverloaded-virt1.C: New test.
+ * g++.dg/warn/Woverloaded-virt2.C: New test.
+
+2022-06-24 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * gcc.dg/debug/btf/btf-bitfields-1.c: Skip if int is less than
+ 32-bits.
+
+2022-06-24 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/105813
+ * gfortran.dg/unpack_vector_1.f90: New test.
+
+2022-06-24 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * gcc.dg/builtin-object-size-20.c: Remove cases which
+ work on default_packed targets.
+ * gcc.dg/builtin-object-size-22.c: New test with the cases
+ removed above.
+
+2022-06-24 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * gcc.dg/sso/memcpy-1.c (__big_endian__, __little_endian__):
+ Rename macros to avoid conflicts with predefined ones.
+
+2022-06-24 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ PR tree-optimization/101868
+ * gcc.dg/lto/pr101868_0.c (zero): New volatile variable.
+ (main): Use it instead of argc.
+
+2022-06-24 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * gdc.dg/attr_section1.d: Update dg-error.
+ * gdc.dg/attr_visibility1.d: Likewise.
+
+2022-06-24 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/105413
+ * gdc.dg/attr_register1.d: New test.
+ * gdc.dg/attr_register2.d: New test.
+ * gdc.dg/attr_register3.d: New test.
+
+2022-06-24 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/106070
+ * gcc.dg/torture/pr106070.c: New testcase.
+
+2022-06-24 Alexandre Oliva <oliva@adacore.com>
+
+ * g++.dg/abi/pure-virtual1.C: Use -nostdlib++.
+
+2022-06-24 Alexandre Oliva <oliva@adacore.com>
+
+ * lib/target-supports.exp
+ (check_effective_target_two_plus_gigs): New.
+ * gcc.target/aarch64/symbol-range.c: Link only on
+ two_plus_gigs targets, compile otherwise.
+
+2022-06-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/105925
+ * g++.dg/ext/desig4.C: Remove extra errors.
+ * g++.dg/cpp2a/desig26.C: New test.
+
+2022-06-23 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105931
+ * g++.dg/cpp0x/decltype82a.C: New test.
+
+2022-06-23 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105982
+ * g++.dg/cpp1z/class-deduction111.C: New test.
+
+2022-06-23 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/plugin/diagnostic-test-metadata.c: Expect " [STR34-C]" to
+ be emitted at the "gets" call.
+ * gcc.dg/plugin/diagnostic_plugin_test_metadata.c
+ (pass_test_metadata::execute): Associate the "gets" diagnostic
+ with a rule named "STR34-C".
+
+2022-06-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/94554
+ * g++.dg/cpp1z/constexpr-if38.C: New test.
+
+2022-06-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/105885
+ * g++.dg/cpp1z/constexpr-if37.C: New test.
+
+2022-06-23 Martin Liska <mliska@suse.cz>
+
+ PR c++/106062
+ * gfortran.dg/ubsan/pr106062.f90: New test.
+
+2022-06-23 Nathan Sidwell <nathan@acm.org>
+
+ * g++.dg/modules/loc-prune-1.C: New.
+ * g++.dg/modules/loc-prune-2.C: New.
+ * g++.dg/modules/loc-prune-3.C: New.
+ * g++.dg/modules/pr98718_a.C: Adjust.
+ * g++.dg/modules/pr98718_b.C: Adjust.
+
+2022-06-23 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.dg/tree-ssa/slsr-39.c: Force vectorization off.
+
+2022-06-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/105964
+ * g++.dg/cpp1z/nontype-auto21.C: New test.
+
+2022-06-22 Jason Merrill <jason@redhat.com>
+
+ PR c++/105908
+ * g++.dg/cpp0x/trailing16.C: New test.
+
+2022-06-22 Jason Merrill <jason@redhat.com>
+
+ PR c++/104642
+ * g++.dg/ubsan/return-8a.C: New test.
+ * g++.dg/ubsan/return-8b.C: New test.
+ * g++.dg/ubsan/return-8d.C: New test.
+ * g++.dg/ubsan/return-8e.C: New test.
+
+2022-06-22 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR tree-optimization/106019
+ * gcc.dg/vect/bb-slp-pr106019.c: New test.
+
+2022-06-22 Alexandre Oliva <oliva@adacore.com>
+
+ * gcc.misc-tests/outputs.exp: Clean up left-overs first.
+
+2022-06-22 Alexandre Oliva <oliva@adacore.com>
+
+ * gcc.misc-tests/outputs.exp (outest): Introduce quiet mode,
+ create and return lists of passes and fails. Use it to catch
+ skip_atsave cases where -L flags are implicitly added by
+ driver self specs.
+
+2022-06-22 Alexandre Oliva <oliva@adacore.com>
+
+ * g++.dg/lto/pr90990_0.C: Require lto_incremental target.
+
+2022-06-22 Haochen Jiang <haochen.jiang@intel.com>
+
+ * gcc.target/i386/amx-check.h (request_perm_xtile_data):
+ New function to check if AMX is usable and enable AMX.
+ (main): Run test if AMX is usable.
+
+2022-06-21 Roger Sayle <roger@nextmovesoftware.com>
+ Marek Polacek <polacek@redhat.com>
+ Segher Boessenkool <segher@kernel.crashing.org>
+ Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/105991
+ * gcc.target/powerpc/pr105991.c: New test case.
+
+2022-06-21 Arjun Shankar <arjun@redhat.com>
+
+ * gcc.dg/pr94899.c: New test.
+
+2022-06-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/106032
+ * gcc.c-torture/execute/pr106032.c: New test.
+
+2022-06-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/106030
+ * gcc.c-torture/compile/pr106030.c: New test.
+
+2022-06-21 Xionghu Luo <xionghuluo@tencent.com>
+
+ PR target/105740
+ * gcc.dg/tree-ssa/if-to-switch-11.c: New test.
+
+2022-06-21 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR tree-optimization/105736
+ * gcc.dg/builtin-dynamic-object-size-0.c (TV4): New struct.
+ (val3): New variable.
+ (test_pr105736): New test.
+ (main): Call it.
+
+2022-06-20 Iain Sandoe <iain@sandoe.co.uk>
+
+ * lib/asan-dg.exp: Do not apply color to asan output when
+ under test.
+
+2022-06-20 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/105960
+ * gcc.target/i386/pr105960.c: New test.
+
+2022-06-20 Iain Sandoe <iain@sandoe.co.uk>
+
+ * g++.dg/modules/pr105169_a.C: Skip the test on Darwin.
+ * g++.dg/modules/pr105169_b.C: Likewise.
+
+2022-06-20 Iain Sandoe <iain@sandoe.co.uk>
+
+ * g++.dg/init/array61.C: Allow for two CTOR bodies on Darwin, where
+ aliases are not currently supported.
+
+2022-06-20 Richard Earnshaw <rearnsha@arm.com>
+
+ * gcc.target/arm/simd/mve-vcmp-f32-2.c: Adjust expected output.
+ * gcc.target/arm/simd/pr100757.c: Likewise.
+ * gcc.target/arm/simd/pr100757-2.c: Likewise.
+ * gcc.target/arm/simd/pr100757-3.c: Likewise.
+ * gcc.target/arm/simd/pr100757-4.c: Likewise.
+
+2022-06-20 Iain Sandoe <iain@sandoe.co.uk>
+
+ * g++.dg/modules/init-2_b.C: Add a missing USER_LABEL_PREFIX
+ to a regex.
+
+2022-06-20 Iain Sandoe <iain@sandoe.co.uk>
+
+ * c-c++-common/attr-cdtor-1.c: Requite init_priority support.
+
+2022-06-20 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/106027
+ * gcc.dg/pr106027.c: New testcase.
+
+2022-06-20 yulong <shiyulong@iscas.ac.cn>
+
+ * gcc.target/riscv/cmo-zicbom-1.c: modified the input parameters.
+ * gcc.target/riscv/cmo-zicbom-2.c: modified the input parameters.
+ * gcc.target/riscv/cmo-zicboz-1.c: modified the input parameters.
+ * gcc.target/riscv/cmo-zicboz-2.c: modified the input parameters.
+
+2022-06-18 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/105986
+ * gfortran.dg/check_bits_3.f90: New test.
+
+2022-06-18 Jakub Jelinek <jakub@redhat.com>
+
+ * c-c++-common/ubsan/nonnull-4.c: Use -fsanitize-trap=all
+ instead of -fsanitize-undefined-trap-on-error.
+ * c-c++-common/ubsan/div-by-zero-4.c: Use
+ -fsanitize-trap=signed-integer-overflow instead of
+ -fsanitize-undefined-trap-on-error.
+ * c-c++-common/ubsan/overflow-add-4.c: Use -fsanitize-trap=undefined
+ instead of -fsanitize-undefined-trap-on-error.
+ * c-c++-common/ubsan/pr56956.c: Likewise.
+ * c-c++-common/ubsan/pr68142.c: Likewise.
+ * c-c++-common/ubsan/pr80932.c: Use
+ -fno-sanitize-trap=all -fsanitize-trap=shift,undefined
+ instead of -fsanitize-undefined-trap-on-error.
+ * c-c++-common/ubsan/align-8.c: Use -fsanitize-trap=alignment
+ instead of -fsanitize-undefined-trap-on-error.
+
+2022-06-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/105998
+ * c-c++-common/pr105998.c: New test.
+
+2022-06-18 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR tree-optimization/105835
+ * gcc.dg/pr105835.c: New test case.
+
+2022-06-17 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106001
+ * g++.dg/ext/builtin-shufflevector-4.C: New test.
+
+2022-06-17 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/105209
+ * gcc.target/alpha/pr105209.c: New test.
+
+2022-06-17 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/105970
+ * gcc.target/i386/pr105970.c: New test.
+
+2022-06-17 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/105993
+ * gcc.target/i386/pr105993.c: New test.
+
+2022-06-17 Richard Earnshaw <rearnsha@arm.com>
+
+ * gcc.target/arm/acle/cde-mve-full-assembly.c: Adjust expected
+ output.
+
+2022-06-16 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/stdarg-1.c
+ (__analyzer_called_by_test_type_mismatch_1): Verify that
+ -Wanalyzer-va-arg-type-mismatch is associated with CWE-686.
+
+2022-06-16 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/stdarg-1.c
+ (__analyzer_called_by_test_not_enough_args): Verify that
+ -Wanalyzer-va-list-exhausted is associated with CWE-685.
+
+2022-06-16 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/file-1.c (test_1): Verify that double-fclose is
+ associated with CWE-1341.
+
+2022-06-16 Nathan Sidwell <nathan@acm.org>
+
+ * g++.dg/modules/init-2_b.C: Add init check.
+ * g++.dg/modules/init-2_c.C: Add init check.
+
+2022-06-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105983
+ * gcc.dg/tree-ssa/pr105983.c: New test.
+
+2022-06-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105984
+ * gcc.c-torture/execute/pr105984.c: New test.
+
+2022-06-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/105951
+ * gcc.target/i386/pr105951-1.c: New test.
+ * gcc.target/i386/pr105951-2.c: New test.
+
+2022-06-16 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ PR target/103316
+ * gcc.target/powerpc/pr103316.c: New.
+ * gcc.target/powerpc/fold-vec-cmp-int128.c: New.
+
+2022-06-16 Jia-wei Chen <jiawei@iscas.ac.cn>
+
+ * gcc.target/riscv/pr105666.c: New options.
+
+2022-06-16 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr53533-1.c: New test.
+ * gcc.target/i386/pr53533-2.c: New test.
+ * gcc.target/i386/pr53533-3.c: New test.
+ * gcc.target/i386/pr53533-4.c: New test.
+ * gcc.target/i386/pr53533-5.c: New test.
+ * gcc.dg/vect/slp-11a.c: Adjust testcase.
+
+2022-06-15 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * gcc.target/xtensa/sibcalls.c: New.
+
+2022-06-15 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/105962
+ * gcc.dg/analyzer/inlining-1-multiline.c: New test.
+ * gcc.dg/analyzer/inlining-1-no-undo.c: New test.
+ * gcc.dg/analyzer/inlining-1.c: New test.
+ * gcc.dg/analyzer/inlining-2-multiline.c: New test.
+ * gcc.dg/analyzer/inlining-2.c: New test.
+ * gcc.dg/analyzer/inlining-3-multiline.c: New test.
+ * gcc.dg/analyzer/inlining-3.c: New test.
+ * gcc.dg/analyzer/inlining-4-multiline.c: New test.
+ * gcc.dg/analyzer/inlining-4.c: New test.
+ * gcc.dg/analyzer/inlining-5-multiline.c: New test.
+ * gcc.dg/analyzer/inlining-5.c: New test.
+ * gcc.dg/analyzer/inlining-6-multiline.c: New test.
+ * gcc.dg/analyzer/inlining-6.c: New test.
+ * gcc.dg/analyzer/inlining-7-multiline.c: New test.
+ * gcc.dg/analyzer/inlining-7.c: New test.
+
+2022-06-15 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/uninit-1.c: Add test coverage of attempts
+ to jump through an uninitialized function pointer, and of attempts
+ to pass an uninitialized value to a function call.
+
+2022-06-15 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * gdc.dg/asan/attr_no_sanitize1.d: New test.
+ * gdc.dg/ubsan/attr_no_sanitize2.d: New test.
+
+2022-06-15 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * gdc.dg/attr_visibility1.d: New test.
+ * gdc.dg/attr_visibility2.d: New test.
+ * gdc.dg/attr_visibility3.d: New test.
+
+2022-06-15 David Edelsohn <dje.gcc@gmail.com>
+
+ * g++.dg/cpp1z/aligned-new9.C: Skip on AIX.
+
+2022-06-15 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * gdc.dg/Wpadded.d: New test.
+
+2022-06-15 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105971
+ * gcc.dg/torture/pr106971.c: New testcase.
+
+2022-06-15 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105969
+ * gcc.dg/pr105969.c: New testcase.
+
+2022-06-15 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/sve/cost_model_14.c: New test.
+
+2022-06-15 Roger Sayle <roger@nextmovesoftware.com>
+ Richard Biener <rguenther@suse.de>
+
+ * gcc.dg/fold-convlshift-4.c: New test case.
+ * gcc.dg/optimize-bswaphi-1.c: Update found bswap count.
+ * gcc.dg/tree-ssa/pr61839_3.c: Shift is now optimized before VRP.
+ * gcc.dg/vect/vect-over-widen-1-big-array.c: Remove obsolete tests.
+ * gcc.dg/vect/vect-over-widen-1.c: Likewise.
+ * gcc.dg/vect/vect-over-widen-3-big-array.c: Likewise.
+ * gcc.dg/vect/vect-over-widen-3.c: Likewise.
+ * gcc.dg/vect/vect-over-widen-4-big-array.c: Likewise.
+ * gcc.dg/vect/vect-over-widen-4.c: Likewise.
+
+2022-06-15 liuhongt <hongtao.liu@intel.com>
+
+ * g++.target/i386/pr105953.C: New test.
+
+2022-06-14 Surya Kumari Jangala <jskumari@linux.ibm.com>
+
+ PR rtl-optimization/105041
+ * gcc.target/powerpc/pr105041.c: New test.
+
+2022-06-14 Nathan Sidwell <nathan@acm.org>
+
+ * g++.dg/modules/init-2_a.C: Adjust.
+ * g++.dg/modules/init-2_c.C: Adjust.
+ * g++.dg/modules/init-2_d.C: New.
+
+2022-06-14 Jan Hubicka <hubicka@ucw.cz>
+
+ * gcc.dg/ipa/pr105739.c: New test.
+
+2022-06-14 Philipp Tomsich <philipp.tomsich@vrull.eu>
+
+ * gcc.target/riscv/zba-shadd.c: New test.
+
+2022-06-14 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105965
+ * gcc.target/i386/pr105965.c: New testcase.
+
+2022-06-14 Eric Botcazou <ebotcazou@adacore.com>
+
+ * g++.dg/warn/Wuse-after-free5.C: New test.
+
+2022-06-14 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * gcc.target/xtensa/BALL-BNALL.c: New.
+
+2022-06-14 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * gcc.target/xtensa/funnel_shifter.c: New.
+
+2022-06-13 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/ubsan/return-8.C: New test.
+
+2022-06-13 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/105927
+ * gcc.target/i386/pr105927.c: New test.
+
+2022-06-13 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * gdc.dg/Wbuiltin_declaration_mismatch.d: New test.
+ * gdc.dg/builtins.d: New test.
+
+2022-06-13 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * gdc.dg/rtti1.d: New test.
+
+2022-06-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc.dg/instrument-4.c: New test.
+
+2022-06-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * c-c++-common/nonnull-1.c: Remove XFAIL for C++.
+
+2022-06-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105911
+ * gcc.dg/pr105911.c: New test.
+
+2022-06-13 Cui,Lili <lili.cui@intel.com>
+
+ * gcc.dg/vect/costmodel/x86_64/costmodel-pr104582-2.c: Add
+ -mtune=generic to dg-options.
+ * gcc.target/i386/pr84101.c: Likewise.
+
+2022-06-12 Max Filippov <jcmvbkbc@gmail.com>
+
+ * g++.target/xtensa/pr95571.C (__xtensa_libgcc_window_spill):
+ New definition.
+
+2022-06-12 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
+
+ PR target/96463
+ * gcc.target/aarch64/sve/acle/general/pr96463-1.c: New test.
+ * gcc.target/aarch64/sve/acle/general/pr96463-2.c: Likewise.
+
+2022-06-11 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * gcc.target/xtensa/constsynth_2insns.c: New.
+ * gcc.target/xtensa/constsynth_3insns.c: Ditto.
+ * gcc.target/xtensa/constsynth_double.c: Ditto.
+
+2022-06-10 Nathan Sidwell <nathan@acm.org>
+
+ * g++.dg/modules/init-3_a.C: New.
+ * g++.dg/modules/init-3_b.C: New.
+ * g++.dg/modules/init-3_c.C: New.
+
+2022-06-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR rtl-optimization/7061
+ * gcc.target/i386/pr7061-1.c: New test case.
+ * gcc.target/i386/pr7061-2.c: New test case.
+
+2022-06-10 Antoni Boucher <bouanto@zoho.com>
+
+ PR jit/105829
+ * jit.dg/test-types.c: Add tests for gcc_jit_type_get_size.
+
+2022-06-09 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * gcc.target/xtensa/check_zero_byte.c: New.
+
+2022-06-09 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * gcc.target/xtensa/one_cmpl_abs.c: New.
+
+2022-06-09 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/105871
+ * g++.dg/pr105871.C: New test.
+
+2022-06-09 Nathan Sidwell <nathan@acm.org>
+
+ * g++.dg/modules/init-2_a.C: Check no idempotency.
+ * g++.dg/modules/init-2_b.C: Check idempotency.
+
+2022-06-09 Tobias Burnus <tobias@codesourcery.com>
+
+ * c-c++-common/gomp/reverse-offload-1.c: New.
+
+2022-06-09 Cui,Lili <lili.cui@intel.com>
+
+ PR target/105493
+ * gcc.target/i386/pr91446.c: Adjust to expect vectorization
+ * gcc.target/i386/pr99881.c: XFAIL.
+ * gcc.target/i386/pr105493.c: New.
+ * g++.target/i386/pr105638.C: Use other sequence checks
+ instead of vpxor, because code generation changed.
+
+2022-06-09 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ * gcc.target/powerpc/pr93453-1.c: New.
+
+2022-06-08 Jason Merrill <jason@redhat.com>
+
+ PR c++/105852
+ PR c++/105761
+ * g++.dg/modules/tpl-friend-2_a.C: Adjust expected dump.
+ * g++.dg/template/friend74.C: New test.
+
+2022-06-08 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR middle-end/105874
+ * g++.dg/opt/pr105874.C: New test case.
+
+2022-06-08 Nathan Sidwell <nathan@acm.org>
+
+ * g++.dg/init/static-cdtor1.C: New.
+
+2022-06-08 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/i386/xop-pcmov3.c: Add -mno-avx512vl to dg-options.
+
+2022-06-08 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/gomp/target-device-ancestor-5.f90: New test.
+
+2022-06-08 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr105513-1.c: New test.
+ * gcc.target/i386/extract-insert-combining.c: Add new
+ scan-assembler-not for spill.
+
+2022-06-08 liuhongt <hongtao.liu@intel.com>
+
+ PR target/105854
+ * gcc.target/i386/pr105854.c: Add target int128 and dfp.
+
+2022-06-07 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr105854.c: New test.
+
+2022-06-07 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR middle-end/105853
+ PR target/105856
+ * gcc.dg/pr105853.c: New test case.
+ * gcc.dg/pr105856.c: New test case.
+
+2022-06-07 Jakub Jelinek <jakub@redhat.com>
+
+ * c-c++-common/gomp/linear-2.c: New test.
+ * c-c++-common/gomp/linear-3.c: New test.
+ * g++.dg/gomp/linear-3.C: New test.
+ * g++.dg/gomp/linear-4.C: New test.
+ * g++.dg/gomp/linear-5.C: New test.
+
+2022-06-07 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR c++/96442
+ * g++.dg/parse/pr96442.C: New test case.
+
+2022-06-07 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/i386/xop-pcmov3.c: New test case.
+
+2022-06-06 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/53164
+ PR c++/105848
+ * g++.dg/template/fn-ptr3.C: New test.
+
+2022-06-04 Marek Polacek <polacek@redhat.com>
+
+ PR c++/102399
+ PR c++/69585
+ * g++.dg/ext/attrib65.C: New test.
+ * g++.dg/ext/attrib66.C: New test.
+ * g++.dg/ext/attrib67.C: New test.
+
+2022-06-04 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR middle-end/95126
+ * gcc.target/i386/pr95126-m32-1.c: New test case.
+ * gcc.target/i386/pr95126-m32-2.c: New test case.
+ * gcc.target/i386/pr95126-m32-3.c: New test case.
+ * gcc.target/i386/pr95126-m32-4.c: New test case.
+ * gcc.target/i386/pr95126-m64-1.c: New test case.
+ * gcc.target/i386/pr95126-m64-2.c: New test case.
+ * gcc.target/i386/pr95126-m64-3.c: New test case.
+ * gcc.target/i386/pr95126-m64-4.c: New test case.
+
+2022-06-04 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105825
+ * gcc.dg/pr105825.c: New test.
+
+2022-06-03 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/cpp0x/auto56.C: New test.
+
+2022-06-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105756
+ * g++.dg/cpp0x/decltype82.C: New test.
+
+2022-06-03 Jason Merrill <jason@redhat.com>
+
+ PR c++/105761
+ * g++.dg/cpp1y/auto-fn64.C: New test.
+
+2022-06-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105637
+ * g++.dg/cpp0x/lambda/lambda-this22.C: New test.
+ * g++.dg/template/non-dependent23.C: New test.
+
+2022-06-03 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/gomp/scope-6.f90: Fix dg-final scan-tree-dump.
+
+2022-06-03 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/gomp/scope-5.f90: New test.
+ * gfortran.dg/gomp/scope-6.f90: New test.
+
+2022-06-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/100374
+ * g++.dg/cpp2a/concepts-spec2.C: New test.
+ * g++.dg/cpp2a/concepts-template-parm11.C: New test.
+
+2022-06-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105797
+ * g++.dg/cpp2a/concepts-decltype4.C: New test.
+ * g++.dg/cpp2a/concepts-memfun3.C: New test.
+
+2022-06-03 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/30314
+ PR middle-end/105777
+ * gcc.dg/tree-ssa/pr30314.c: Add noipa attribute to all functions.
+ * gcc.dg/tree-ssa/pr105777.c: New test.
+ * gcc.c-torture/execute/pr30314.c: New test.
+ * gcc.c-torture/execute/pr105777.c: New test.
+
+2022-06-03 Alexandre Oliva <oliva@adacore.com>
+
+ PR tree-optimization/105665
+ PR tree-optimization/100810
+ * gcc.dg/torture/pr105665.c: New.
+
+2022-06-02 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105803
+ * g++.dg/template/new13.C: New test.
+
+2022-06-02 David Malcolm <dmalcolm@redhat.com>
+
+ * c-c++-common/diagnostic-format-sarif-file-1.c: New test.
+ * c-c++-common/diagnostic-format-sarif-file-2.c: New test.
+ * c-c++-common/diagnostic-format-sarif-file-3.c: New test.
+ * c-c++-common/diagnostic-format-sarif-file-4.c: New test.
+ * gcc.dg/analyzer/file-meaning-1.c: New test.
+ * gcc.dg/analyzer/malloc-meaning-1.c: New test.
+ * gcc.dg/analyzer/malloc-sarif-1.c: New test.
+ * gcc.dg/plugin/analyzer_gil_plugin.c
+ (gil_diagnostic::get_meaning_for_state_change): New vfunc impl.
+ * gcc.dg/plugin/diagnostic-test-paths-5.c: New test.
+ * gcc.dg/plugin/plugin.exp (plugin_test_list): Add
+ diagnostic-test-paths-5.c to tests for
+ diagnostic_plugin_test_paths.c.
+ * lib/gcc-dg.exp: Load scansarif.exp.
+ * lib/scansarif.exp: New test.
+
+2022-06-02 David Malcolm <dmalcolm@redhat.com>
+
+ * c-c++-common/diagnostic-format-json-file-1.c: New test.
+ * c-c++-common/diagnostic-format-json-stderr-1.c: New test.
+
+2022-06-02 Jason Merrill <jason@redhat.com>
+
+ PR c++/105795
+ * g++.dg/cpp1z/constexpr-aggr-base1.C: New test.
+
+2022-06-02 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/105791
+ * gcc.target/i386/pr105791.c: New test case.
+
+2022-06-02 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/30314
+ * gcc.dg/tree-ssa/pr30314.c: Add tests with swapped arguments.
+
+2022-06-02 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105778
+ * gcc.target/i386/pr105778.c: New test.
+
+2022-06-02 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/101668
+ * gcc.target/i386/pr101668.c: New testcase.
+ * gcc.dg/vect/bb-slp-pr101668.c: Likewise.
+
+2022-06-02 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105802
+ * g++.dg/opt/pr105802.C: New testcase.
+
+2022-06-01 H.J. Lu <hjl.tools@gmail.com>
+
+ PR rtl-optimization/105638
+ * g++.target/i386/pr105638.C: New test.
+
+2022-06-01 Jason Merrill <jason@redhat.com>
+
+ PR c++/105734
+ * g++.dg/cpp0x/auto57.C: New test.
+
+2022-06-01 Jason Merrill <jason@redhat.com>
+
+ PR c++/105779
+ * g++.dg/cpp1y/auto-fn63.C: New test.
+
+2022-06-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/30314
+ * gcc.dg/tree-ssa/pr30314.c: New test.
+
+2022-06-01 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105786
+ * gcc.dg/torture/pr105786.c: New testcase.
+
+2022-06-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105770
+ * gcc.dg/pr105770.c: New test.
+
+2022-06-01 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105763
+ * gcc.dg/pr105763.c: New testcase.
+
+2022-05-31 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105758
+ * g++.dg/template/non-dependent24.C: New test.
+
+2022-05-31 Jakub Jelinek <jakub@redhat.com>
+
+ * c-c++-common/gomp/scope-5.c: New test.
+ * c-c++-common/gomp/scope-6.c: New test.
+ * g++.dg/gomp/attrs-1.C (bar): Add firstprivate and allocate clauses
+ to scope construct.
+ * g++.dg/gomp/attrs-2.C (bar): Likewise.
+
+2022-05-30 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/91300
+ * gfortran.dg/allocate_alloc_opt_15.f90: New test.
+
+2022-05-30 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR rtl-optimization/101617
+ * gcc.target/i386/pr101617.c: New test case.
+
+2022-05-30 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/70321
+ * gcc.target/i386/pr70321.c: New test case.
+ * gcc.target/i386/sse4_1-stv-1.c: New test case.
+
+2022-05-30 Uroš Bizjak <ubizjak@gmail.com>
+
+ * gcc.target/i386/pr105624.c: New test.
+
+2022-05-30 Vineet Gupta <vineetg@rivosinc.com>
+
+ * gcc.target/riscv/fmax.c: Add dg-require-effective-target hard_float.
+ * gcc.target/riscv/fmaxf.c: Ditto.
+ * gcc.target/riscv/fmin.c: Ditto.
+ * gcc.target/riscv/fminf.c: Ditto.
+ * gcc.target/riscv/smax-ieee.c: Ditto.
+ * gcc.target/riscv/smax.c: Ditto.
+ * gcc.target/riscv/smaxf-ieee.c: Ditto.
+ * gcc.target/riscv/smaxf.c: Ditto.
+ * gcc.target/riscv/smin-ieee.c: Ditto.
+ * gcc.target/riscv/smin.c: Ditto.
+ * gcc.target/riscv/sminf-ieee.c: Ditto.
+ * gcc.target/riscv/sminf.c: Ditto.
+ * gcc.target/riscv/pr105666.c: Ditto.
+
+2022-05-29 Jakub Jelinek <jakub@redhat.com>
+
+ PR preprocessor/105732
+ * c-c++-common/cpp/va-opt-10.c: New test.
+
+2022-05-28 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/gomp/declare-target-2.f90: Add 'enter' clause test.
+ * gfortran.dg/gomp/declare-target-4.f90: Likewise.
+
+2022-05-28 Jakub Jelinek <jakub@redhat.com>
+
+ * c-c++-common/gomp/declare-target-2.c: Add further tests for mixing of
+ link and to/enter clauses on separate directives.
+
+2022-05-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/105652
+ * g++.dg/cpp2a/concepts-lambda20.C: New test.
+
+2022-05-27 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105725
+ * g++.dg/warn/Wmismatched-tags-10.C: New test.
+
+2022-05-27 Marek Polacek <polacek@redhat.com>
+
+ PR c/90658
+ * c-c++-common/attr-cdtor-1.c: New test.
+
+2022-05-27 Tobias Burnus <tobias@codesourcery.com>
+ Chung-Lin Tang <cltang@codesourcery.com>
+
+ * gfortran.dg/gomp/requires-4.f90: Update dg-error.
+ * gfortran.dg/gomp/requires-8.f90: Update dg-error.
+
+2022-05-27 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/105639
+ * gcc.dg/ipa/pr105639.c: New test.
+
+2022-05-27 Jakub Jelinek <jakub@redhat.com>
+
+ * c-c++-common/gomp/clauses-3.c: Add tests with enter clause instead
+ of to or modify some existing to clauses to enter.
+ * c-c++-common/gomp/declare-target-1.c: Likewise.
+ * c-c++-common/gomp/declare-target-2.c: Likewise.
+ * c-c++-common/gomp/declare-target-3.c: Likewise.
+ * g++.dg/gomp/attrs-9.C: Likewise.
+ * g++.dg/gomp/declare-target-1.C: Likewise.
+
+2022-05-27 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105726
+ * g++.dg/warn/Warray-bounds-27.C: New testcase.
+
+2022-05-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR sanitizer/105729
+ * g++.dg/ubsan/pr105729.C: New test.
+
+2022-05-27 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.dg/pr98865.c: New test case.
+
+2022-05-27 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/i386/pr91400-1.c: Update for improved code generation.
+ * gcc.target/i386/pr91400-2.c: Likewise.
+ * gcc.target/i386/testnot-1.c: New test case.
+ * gcc.target/i386/testnot-2.c: Likewise.
+
+2022-05-27 Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
+
+ * gcc.target/xtensa/bswap.c: Remove test.
+ * gcc.target/xtensa/bswap-O1.c: New.
+ * gcc.target/xtensa/bswap-O2.c: Ditto.
+ * gcc.target/xtensa/bswap-Os.c: Ditto.
+
+2022-05-26 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105569
+ * g++.dg/warn/Waddress-9.C: New test.
+
+2022-05-26 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/96363
+ * g++.dg/cpp2a/concepts-partial-spec12.C: New test.
+ * g++.dg/cpp2a/concepts-partial-spec12a.C: New test.
+ * g++.dg/cpp2a/concepts-partial-spec13.C: New test.
+
+2022-05-25 Marek Polacek <polacek@redhat.com>
+
+ PR c++/96637
+ * g++.dg/parse/error64.C: New test.
+
+2022-05-25 Jason Merrill <jason@redhat.com>
+
+ PR c++/105655
+ * g++.dg/cpp2a/class-deduction-alias13.C: New test.
+
+2022-05-25 Jason Merrill <jason@redhat.com>
+
+ PR c++/105623
+ * g++.dg/cpp1y/auto-fn62.C: New test.
+
+2022-05-25 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/cpp1y/constexpr-local4.C: New test.
+
+2022-05-25 Marek Polacek <polacek@redhat.com>
+
+ PR c++/100252
+ * g++.dg/cpp1y/nsdmi-aggr14.C: New test.
+ * g++.dg/cpp1y/nsdmi-aggr15.C: New test.
+ * g++.dg/cpp1y/nsdmi-aggr16.C: New test.
+ * g++.dg/cpp1y/nsdmi-aggr17.C: New test.
+ * g++.dg/cpp1y/nsdmi-aggr18.C: New test.
+ * g++.dg/cpp1y/nsdmi-aggr19.C: New test.
+
+2022-05-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/91134
+ * gcc.dg/pr91134.c: New test.
+
+2022-05-25 Richard Biener <rguenther@suse.de>
+
+ * gcc.dg/loop-unswitch-10.c: Fix misspelled defaut:
+ * gcc.dg/loop-unswitch-11.c: Likewise.
+ * gcc.dg/loop-unswitch-14.c: Likewise.
+
+2022-05-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR sanitizer/105714
+ * gcc.dg/asan/pr105714.c: New test.
+
+2022-05-25 Martin Liska <mliska@suse.cz>
+ Richard Biener <rguenther@suse.de>
+
+ * gcc.dg/loop-unswitch-7.c: New test.
+ * gcc.dg/loop-unswitch-8.c: New test.
+ * gcc.dg/loop-unswitch-9.c: New test.
+ * gcc.dg/loop-unswitch-10.c: New test.
+ * gcc.dg/loop-unswitch-11.c: New test.
+ * gcc.dg/loop-unswitch-12.c: New test.
+ * gcc.dg/loop-unswitch-13.c: New test.
+ * gcc.dg/loop-unswitch-14.c: New test.
+ * gcc.dg/loop-unswitch-15.c: New test.
+ * gcc.dg/loop-unswitch-16.c: New test.
+ * gcc.dg/loop-unswitch-17.c: New test.
+ * gcc.dg/torture/20220518-1.c: New test.
+ * gcc.dg/torture/20220518-2.c: New test.
+ * gcc.dg/torture/20220525-1.c: New test.
+ * gcc.dg/alias-10.c: Adjust.
+ * gcc.dg/tree-ssa/loop-6.c: Likewise.
+ * gcc.dg/loop-unswitch-1.c: Likewise.
+
+2022-05-25 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ PR target/104689
+ * gcc.target/aarch64/pr104689.c: New test.
+
+2022-05-24 Martin Sebor <msebor@redhat.com>
+ Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105604
+ * gcc.dg/Wrestrict-24.c: New test.
+ * gcc.dg/Wrestrict-25.c: New test.
+ * gcc.dg/Wrestrict-26.c: New test.
+
+2022-05-24 Joel Brobecker <brobecker@adacore.com>
+
+ * gcc.misc-tests/outputs.exp: Make the -gsplit-dwarf test
+ a compile-and-link test rather than a compile-only test.
+
+2022-05-24 Jason Merrill <jason@redhat.com>
+
+ PR c++/105622
+ * g++.dg/cpp2a/no_unique_address14.C: New test.
+
+2022-05-24 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/i386/neg-zext-1.c: New test case for -m32.
+ * gcc.target/i386/neg-zext-2.c: New test case for -m64.
+
+2022-05-24 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR tree-optimization/105668
+ * gcc.target/i386/pr105668.c: New test case.
+
+2022-05-24 Patrick Palka <ppalka@redhat.com>
+
+ * g++.dg/cpp0x/constexpr-52830a.C: New test.
+
+2022-05-24 ShiYulong <shiyulong@iscas.ac.cn>
+
+ * gcc.target/riscv/cmo-zicbom-1.c: New test.
+ * gcc.target/riscv/cmo-zicbom-2.c: New test.
+ * gcc.target/riscv/cmo-zicbop-1.c: New test.
+ * gcc.target/riscv/cmo-zicbop-2.c: New test.
+ * gcc.target/riscv/cmo-zicboz-1.c: New test.
+ * gcc.target/riscv/cmo-zicboz-2.c: New test.
+
+2022-05-24 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105711
+ * gcc.target/i386/pr105711.c: New testcase.
+
+2022-05-24 Tobias Burnus <tobias@codesourcery.com>
+
+ PR c/105378
+ * gfortran.dg/gomp/taskwait-depend-nowait-1.f90: New.
+
+2022-05-24 Vineet Gupta <vineetg@rivosinc.com>
+
+ * gcc.target/riscv/pr105666.c: New test.
+
+2022-05-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/105378
+ * c-c++-common/gomp/taskwait-depend-nowait-1.c: New test.
+
+2022-05-24 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/100221
+ * gcc.dg/tree-ssa/ssa-dse-44.c: New testcase.
+ * gcc.dg/tree-ssa/ssa-dse-45.c: Likewise.
+
+2022-05-24 Kewen Lin <linkw@linux.ibm.com>
+
+ PR testsuite/105706
+ * gcc.target/powerpc/pr78604.c: Adjust.
+
+2022-05-24 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/105627
+ * gcc.target/powerpc/pr105627.c: New test.
+
+2022-05-23 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/104441
+ * gcc.target/i386/pr104441-1a.c (load8bit_4x4_avx2): Initialize
+ src23.
+
+2022-05-23 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/plugin/analyzer_gil_plugin.c: Replace uses of "FINAL" and
+ "OVERRIDE" with "final" and "override".
+
+2022-05-23 Mayshao <mayshao-oc@zhaoxin.com>
+
+ * gcc.target/i386/funcspec-56.inc: Test -arch=lujiauzi and -tune=lujiazui.
+ * g++.target/i386/mv32.C: Ditto.
+
+2022-05-23 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * gcc.dg/mallign.c: Skip check if sizeof(word)==1.
+
+2022-05-23 Richard Biener <rguenther@suse.de>
+
+ * gcc.dg/gimplefe-27.c: Adjust.
+ * gcc.dg/gimplefe-45.c: Likewise.
+ * gcc.dg/pr101145-2.c: Likewise.
+ * gcc.dg/pr98211.c: Likewise.
+ * gcc.dg/torture/pr89595.c: Likewise.
+ * gcc.dg/tree-ssa/divide-7.c: Likewise.
+ * gcc.dg/tree-ssa/ssa-lim-12.c: Likewise.
+
+2022-05-23 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/spill_to_mask-1.c: New test.
+
+2022-05-21 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * gcc.dg/tree-ssa/gen-vect-11.c: For PRU target, skip the
+ vectorizing checks in tree dumps.
+ * gcc.dg/tree-ssa/gen-vect-11a.c: Ditto.
+ * gcc.dg/tree-ssa/gen-vect-2.c: Ditto.
+ * gcc.dg/tree-ssa/gen-vect-25.c: Ditto.
+ * gcc.dg/tree-ssa/gen-vect-26.c: Ditto.
+ * gcc.dg/tree-ssa/gen-vect-28.c: Ditto.
+ * gcc.dg/tree-ssa/gen-vect-32.c: Ditto.
+
+2022-05-21 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ PR ipa/91088
+ * gcc.dg/ipa/pr91088.c: Adjust member offset checks to
+ accommodate targets which pack structures by default.
+
+2022-05-21 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ PR middle-end/53535
+ * gcc.dg/pr46647.c: Skip for pru target.
+
+2022-05-21 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * gcc.dg/ifcvt-4.c: Skip for PRU.
+
+2022-05-21 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * gcc.dg/Warray-bounds-48-novec.c: Add expected warnings
+ if target packs the structs by default.
+
+2022-05-20 Marc Poulhiès <poulhies@adacore.com>
+
+ * g++.dg/ext/visibility/visibility-local-extern1.C: Add missing
+ dg-require-effective-target fpic.
+
+2022-05-20 Wilco Dijkstra <wilco.dijkstra@arm.com>
+
+ * gcc.target/aarch64/ror_2.c: New test.
+ * gcc.target/aarch64/ror_3.c: New test.
+
+2022-05-20 Christophe Lyon <christophe.lyon@arm.com>
+
+ * gcc.dg/torture/convert-dfp-2.c: New test.
+ * gcc.dg/torture/convert-dfp.c: New test.
+
+2022-05-20 Christophe Lyon <christophe.lyon@arm.com>
+
+ * g++.dg/eh/dfp-1.C: New test.
+ * g++.dg/eh/dfp-2.C: New test.
+ * g++.dg/eh/dfp-saves-aarch64.C: New test.
+
+2022-05-20 Christophe Lyon <christophe.lyon@arm.com>
+
+ * lib/target-supports.exp (check_effective_target_dfp_bid): New.
+ * gcc.dg/dfp/bid-non-canonical-d128-1.c: Use dfp_bid
+ effective-target.
+ * gcc.dg/dfp/bid-non-canonical-d128-2.c: Likewise.
+ * gcc.dg/dfp/bid-non-canonical-d128-3.c: Likewise.
+ * gcc.dg/dfp/bid-non-canonical-d128-4.c: Likewise.
+ * gcc.dg/dfp/bid-non-canonical-d32-1.c: Likewise.
+ * gcc.dg/dfp/bid-non-canonical-d32-2.c: Likewise.
+ * gcc.dg/dfp/bid-non-canonical-d64-1.c: Likewise.
+ * gcc.dg/dfp/bid-non-canonical-d64-2.c: Likewise.
+
+2022-05-20 Christophe Lyon <christophe.lyon@arm.com>
+
+ * gcc.target/aarch64/aapcs64/aapcs64.exp: Support new dfp*.c tests.
+ * gcc.target/aarch64/aapcs64/func-ret-1.c: Add DFP tests.
+ * gcc.target/aarch64/aapcs64/func-ret-3.c: Add DFP tests.
+ * gcc.target/aarch64/aapcs64/type-def.h: Add DFP types.
+ * gcc.target/aarch64/aapcs64/dfp-1.c: New test.
+ * gcc.target/aarch64/aapcs64/ice_dfp_5.c: New test.
+ * gcc.target/aarch64/aapcs64/test_align_dfp-1.c: New test.
+ * gcc.target/aarch64/aapcs64/test_align_dfp-4.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_1.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_10.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_11.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_12.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_13.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_14.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_15.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_16.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_17.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_18.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_19.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_2.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_20.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_21.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_22.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_23.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_24.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_25.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_26.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_27.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_3.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_5.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_6.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_7.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_8.c: New test.
+ * gcc.target/aarch64/aapcs64/test_dfp_9.c: New test.
+ * gcc.target/aarch64/aapcs64/test_quad_double_dfp.c: New test.
+ * gcc.target/aarch64/aapcs64/va_arg_dfp-1.c: New test.
+ * gcc.target/aarch64/aapcs64/va_arg_dfp-10.c: New test.
+ * gcc.target/aarch64/aapcs64/va_arg_dfp-11.c: New test.
+ * gcc.target/aarch64/aapcs64/va_arg_dfp-12.c: New test.
+ * gcc.target/aarch64/aapcs64/va_arg_dfp-13.c: New test.
+ * gcc.target/aarch64/aapcs64/va_arg_dfp-14.c: New test.
+ * gcc.target/aarch64/aapcs64/va_arg_dfp-16.c: New test.
+ * gcc.target/aarch64/aapcs64/va_arg_dfp-2.c: New test.
+ * gcc.target/aarch64/aapcs64/va_arg_dfp-3.c: New test.
+ * gcc.target/aarch64/aapcs64/va_arg_dfp-4.c: New test.
+ * gcc.target/aarch64/aapcs64/va_arg_dfp-5.c: New test.
+ * gcc.target/aarch64/aapcs64/va_arg_dfp-6.c: New test.
+ * gcc.target/aarch64/aapcs64/va_arg_dfp-8.c: New test.
+ * gcc.target/aarch64/aapcs64/va_arg_dfp-9.c: New test.
+
+2022-05-20 Christophe Lyon <christophe.lyon@arm.com>
+
+ * c-c++-common/dfp/pr39986.c: Accept .word directive.
+
+2022-05-19 Jonathan Wakely <jwakely@redhat.com>
+
+ * g++.dg/cpp0x/variadic-tuple.C: Qualify function to avoid ADL
+ finding std::make_tuple.
+
+2022-05-19 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR middle-end/98865
+ * gcc.target/i386/pr98865.c: New test case.
+
+2022-05-19 Giuliano Belinassi <gbelinassi@suse.de>
+
+ PR target/105647
+ * g++.dg/modules/pr105169_a.C: Change -fpatchable-function-entry to 2.
+ * g++.dg/modules/pr105169_b.C: Likewise.
+
+2022-05-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/105630
+ * gcc.dg/pr105630.c: New test.
+
+2022-05-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/105635
+ * gcc.dg/pr105635.c: New test.
+
+2022-05-18 Marek Polacek <polacek@redhat.com>
+
+ PR c/105131
+ * gcc.dg/Wenum-int-mismatch-1.c: New test.
+ * gcc.dg/Wenum-int-mismatch-2.c: New test.
+ * gcc.dg/Wenum-int-mismatch-3.c: New test.
+ * gcc.dg/Wenum-int-mismatch-4.c: New test.
+ * gcc.dg/Wenum-int-mismatch-5.c: New test.
+
+2022-05-18 Paul A. Clarke <pc@us.ibm.com>
+
+ PR target/105620
+ * g++.target/powerpc/pr69667.C: Move to ...
+ * g++.dg/pr69667.C: here. Also, revert recent dg directives changes.
+
+2022-05-18 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/i386/bmi-andn-3.c: New test case.
+
+2022-05-18 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105497
+ * c-c++-common/Wswitch-1.c: New test.
+ * g++.dg/warn/Wswitch-4.C: New test.
+
+2022-05-18 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105634
+ * g++.dg/Wclass-memaccess-2.C: Moved to...
+ * g++.dg/warn/Wclass-memaccess-2.C: ...here.
+ * g++.dg/Wclass-memaccess-3.C: Moved to...
+ * g++.dg/warn/Wclass-memaccess-3.C: ...here.
+ * g++.dg/Wclass-memaccess-4.C: Moved to...
+ * g++.dg/warn/Wclass-memaccess-4.C: ...here.
+ * g++.dg/Wclass-memaccess-5.C: Moved to...
+ * g++.dg/warn/Wclass-memaccess-5.C: ...here.
+ * g++.dg/Wclass-memaccess-6.C: Moved to...
+ * g++.dg/warn/Wclass-memaccess-6.C: ...here.
+ * g++.dg/Wclass-memaccess.C: Moved to...
+ * g++.dg/warn/Wclass-memaccess.C: ...here.
+ * g++.dg/warn/Wclass-memaccess-7.C: New test.
+
+2022-05-18 Kewen Lin <linkw@linux.ibm.com>
+
+ * gcc.target/powerpc/pr83660.C: Moved to...
+ * g++.target/powerpc/pr83660.C: ...here.
+
+2022-05-18 Frederik Harwath <frederik@codesourcery.com>
+
+ * gcc.dg/graphite/scop-22a.c: New test.
+
+2022-05-18 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/gomp/all-memory-1.f90: Add inoutset test.
+ * gfortran.dg/gomp/all-memory-2.f90: Likewise.
+ * gfortran.dg/gomp/depobj-1.f90: Likewise.
+ * gfortran.dg/gomp/depobj-2.f90: Likewise.
+
+2022-05-18 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr103462-1.c: New test.
+ * gcc.target/i386/pr103462-2.c: New test.
+ * gcc.target/i386/pr103462-3.c: New test.
+ * gcc.target/i386/pr103462-4.c: New test.
+ * gcc.target/i386/pr103462-5.c: New test.
+ * gcc.target/i386/pr103462-6.c: New test.
+
+2022-05-18 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ PR target/95737
+ * gcc.target/powerpc/pr95737.c: New.
+
+2022-05-18 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr104375.c: New test.
+
+2022-05-18 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr104610.c: New test.
+
+2022-05-17 Jason Merrill <jason@redhat.com>
+
+ PR c++/102307
+ * g++.dg/cpp1z/constexpr-array2.C: New test.
+
+2022-05-17 Tobias Burnus <tobias@codesourcery.com>
+
+ * c-c++-common/gomp/target-device-ancestor-5.c: New test.
+
+2022-05-17 Giuliano Belinassi <gbelinassi@suse.de>
+
+ PR c++/105169
+ * g++.dg/modules/pr105169.h: New file.
+ * g++.dg/modules/pr105169_a.C: New test.
+ * g++.dg/modules/pr105169_b.C: New file.
+
+2022-05-17 Andrew MacLeod <amacleod@redhat.com>
+
+ * gcc.dg/pr105458.c: New.
+
+2022-05-17 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/105624
+ * gcc.target/i386/pr105624.c: New test.
+
+2022-05-17 Jakub Jelinek <jakub@redhat.com>
+
+ * c-c++-common/gomp/all-memory-1.c (boo): Add test with
+ inoutset depend-kind.
+ * c-c++-common/gomp/all-memory-2.c (boo): Likewise.
+ * c-c++-common/gomp/depobj-1.c (f1): Likewise.
+ (f2): Adjusted expected diagnostics.
+ * g++.dg/gomp/depobj-1.C (f4): Adjust expected diagnostics.
+
+2022-05-17 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105613
+ * gcc.c-torture/execute/pr105613.c: New test.
+
+2022-05-17 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/gomp/all-memory-1.f90: New test.
+ * gfortran.dg/gomp/all-memory-2.f90: New test.
+ * gfortran.dg/gomp/all-memory-3.f90: New test.
+
+2022-05-17 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105618
+ * gcc.dg/tree-ssa/ssa-sink-19.c: New testcase.
+
+2022-05-17 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr105033.c: New test.
+
+2022-05-17 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.dg/pr105591.c: New test.
+
+2022-05-16 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/105103
+ * gcc.dg/analyzer/stdarg-1.c: New test.
+ * gcc.dg/analyzer/stdarg-2.c: New test.
+ * gcc.dg/analyzer/stdarg-fmtstring-1.c: New test.
+ * gcc.dg/analyzer/stdarg-lto-1-a.c: New test.
+ * gcc.dg/analyzer/stdarg-lto-1-b.c: New test.
+ * gcc.dg/analyzer/stdarg-lto-1.h: New test.
+ * gcc.dg/analyzer/stdarg-sentinel-1.c: New test.
+ * gcc.dg/analyzer/stdarg-types-1.c: New test.
+ * gcc.dg/analyzer/stdarg-types-2.c: New test.
+
+2022-05-16 Richard Biener <rguenther@suse.de>
+
+ PR rtl-optimization/105577
+ * g++.dg/torture/pr105577.C: New testcase.
+
+2022-05-16 Richard Biener <rguenther@suse.de>
+
+ * gcc.dg/torture/pr105598.c: New testcase.
+
+2022-05-16 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr105587.c: New test.
+
+2022-05-15 Jason Merrill <jason@redhat.com>
+
+ PR c++/100502
+ PR c++/58993
+ * g++.dg/template/access37.C: Now OK.
+ * g++.dg/template/friend69.C: Now OK.
+ * g++.dg/lookup/friend23.C: New test.
+
+2022-05-15 Jason Merrill <jason@redhat.com>
+
+ PR c++/105589
+ PR c++/105191
+ PR c++/92385
+ * g++.dg/cpp0x/initlist-array16.C: New test.
+
+2022-05-13 Marek Polacek <polacek@redhat.com>
+
+ PR c++/81952
+ * g++.dg/overload/conv-op4.C: New test.
+
+2022-05-13 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ * gcc.target/i386/sse2-v1ti-veq.c: New test case.
+ * gcc.target/i386/sse2-v1ti-vne.c: New test case.
+
+2022-05-13 Paul A. Clarke <pc@us.ibm.com>
+
+ * g++.target/powerpc/pr65240-1.C: Adjust DejaGnu directives.
+ * g++.target/powerpc/pr65240-2.C: Likewise.
+ * g++.target/powerpc/pr65240-3.C: Likewise.
+ * g++.target/powerpc/pr65240-4.C: Likewise.
+ * g++.target/powerpc/pr65242.C: Likewise.
+ * g++.target/powerpc/pr67211.C: Likewise.
+ * g++.target/powerpc/pr69667.C: Likewise.
+ * g++.target/powerpc/pr71294.C: Likewise.
+
+2022-05-13 Paul A. Clarke <pc@us.ibm.com>
+
+ * g++.dg/pr65240.h: Move to g++.target/powerpc.
+ * g++.dg/pr93974.C: Likewise.
+ * g++.dg/pr65240-1.C: Move to g++.target/powerpc, adjust dg directives.
+ * g++.dg/pr65240-2.C: Likewise.
+ * g++.dg/pr65240-3.C: Likewise.
+ * g++.dg/pr65240-4.C: Likewise.
+ * g++.dg/pr65242.C: Likewise.
+ * g++.dg/pr67211.C: Likewise.
+ * g++.dg/pr69667.C: Likewise.
+ * g++.dg/pr71294.C: Likewise.
+ * g++.dg/pr84264.C: Likewise.
+ * g++.dg/pr84279.C: Likewise.
+ * g++.dg/pr85657.C: Likewise.
+ * g++.target/powerpc/pr65240-1.C: New file.
+ * g++.target/powerpc/pr65240-2.C: New file.
+ * g++.target/powerpc/pr65240-3.C: New file.
+ * g++.target/powerpc/pr65240-4.C: New file.
+ * g++.target/powerpc/pr65240.h: New file.
+ * g++.target/powerpc/pr65242.C: New file.
+ * g++.target/powerpc/pr67211.C: New file.
+ * g++.target/powerpc/pr69667.C: New file.
+ * g++.target/powerpc/pr71294.C: New file.
+ * g++.target/powerpc/pr84264.C: New file.
+ * g++.target/powerpc/pr84279.C: New file.
+ * g++.target/powerpc/pr85657.C: New file.
+ * g++.target/powerpc/pr93974.C: New file.
+
+2022-05-13 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR tree-optimization/83907
+ * gcc.dg/tree-ssa/pr83907-1.c: New test case.
+ * gcc.dg/tree-ssa/pr83907-2.c: New test case.
+
+2022-05-13 Philipp Tomsich <philipp.tomsich@vrull.eu>
+ Manolis Tsamis <manolis.tsamis@vrull.eu>
+
+ * gcc.dg/pr90838.c: Add additional flags (dg-additional-options)
+ when compiling for riscv64 and subsume gcc.target/aarch64/pr90838.c
+ and gcc.target/i386/pr95863-2.c.
+ * gcc.target/aarch64/pr90838.c: Removed.
+ * gcc.target/i386/pr95863-2.c: Removed.
+ * lib/target-supports.exp: Recognize RV32 or RV64 via XLEN
+
+2022-05-13 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/105597
+ * gcc.dg/pr105597.c: New.
+
+2022-05-13 Sebastian Pop <spop@amazon.com>
+
+ PR target/105162
+ * gcc.target/aarch64/sync-comp-swap-ool.c: New.
+ * gcc.target/aarch64/sync-op-acquire-ool.c: New.
+ * gcc.target/aarch64/sync-op-full-ool.c: New.
+ * gcc.target/aarch64/target_attr_20.c: Update check.
+ * gcc.target/aarch64/target_attr_21.c: Same.
+
+2022-05-13 Palmer Dabbelt <palmer@rivosinc.com>
+
+ * gcc.dg/debug/btf/btf-datasec-1.c: Don't use small data on RISC-V.
+
+2022-05-13 Jia-Wei Chen <jiawei@iscas.ac.cn>
+
+ * g++.dg/opt/const7.C: Don't use small data on RISC-V.
+
+2022-05-13 Andrew MacLeod <amacleod@redhat.com>
+
+ * g++.dg/pr104547.C: New.
+
+2022-05-13 Nathan Sidwell <nathan@acm.org>
+
+ * g++.dg/modules/mod-sym-4.C: New.
+
+2022-05-13 Alexandre Oliva <oliva@adacore.com>
+
+ * gnat.dg/hardbool.ads: New.
+ * gnat.dg/hardbool.adb: New.
+
+2022-05-13 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gnat.dg/sso17.adb: New test.
+
+2022-05-13 Christophe Lyon <christophe.lyon@arm.com>
+
+ * gcc.target/aarch64/sve/acle/general/attributes_7.c: Make
+ diagnostic unique.
+
+2022-05-13 Richard Biener <rguenther@suse.de>
+
+ * gcc.dg/plugin/diagnostic_group_plugin.c: Reorder or remove
+ gimple-fold.h include.
+ * gcc.dg/plugin/diagnostic_plugin_show_trees.c:
+ Likewise.
+ * gcc.dg/plugin/diagnostic_plugin_test_inlining.c:
+ Likewise.
+ * gcc.dg/plugin/diagnostic_plugin_test_metadata.c:
+ Likewise.
+ * gcc.dg/plugin/diagnostic_plugin_test_paths.c:
+ Likewise.
+ * gcc.dg/plugin/diagnostic_plugin_test_show_locus.c:
+ Likewise.
+ * gcc.dg/plugin/diagnostic_plugin_test_string_literals.c: Likewise.
+ * gcc.dg/plugin/diagnostic_plugin_test_tree_expression_range.c:
+ Likewise.
+ * gcc.dg/plugin/finish_unit_plugin.c: Likewise.
+ * gcc.dg/plugin/ggcplug.c: Likewise.
+ * gcc.dg/plugin/must_tail_call_plugin.c: Likewise.
+ * gcc.dg/plugin/one_time_plugin.c: Likewise.
+ * gcc.dg/plugin/selfassign.c: Likewise.
+ * gcc.dg/plugin/start_unit_plugin.c: Likewise.
+ * g++.dg/plugin/selfassign.c: Likewise.
+
+2022-05-13 Alexandre Oliva <oliva@adacore.com>
+
+ PR rtl-optimization/105455
+ * gcc.dg/pr105455.c: New.
+
+2022-05-13 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr102583.c: New test.
+ * gcc.target/i386/pr92645-2.c: Adjust testcase.
+ * gcc.target/i386/pr92645-3.c: Ditto.
+
+2022-05-12 David Edelsohn <dje.gcc@gmail.com>
+
+ * g++.target/powerpc/pr101168.C: Require VSX.
+
+2022-05-12 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105562
+ * g++.dg/warn/uninit-pr105562.C: New testcase.
+
+2022-05-12 Nathan Sidwell <nathan@acm.org>
+
+ * g++.dg/modules/lang-3_a.C: New.
+ * g++.dg/modules/lang-3_b.C: New.
+ * g++.dg/modules/lang-3_c.C: New.
+
+2022-05-12 Haochen Jiang <haochen.jiang@intel.com>
+
+ PR target/104371
+ * gcc.target/i386/pr104371-1.c: New test.
+ * gcc.target/i386/pr104371-2.c: Ditto.
+
+2022-05-12 Jakub Jelinek <jakub@redhat.com>
+
+ * c-c++-common/gomp/all-memory-1.c: New test.
+ * c-c++-common/gomp/all-memory-2.c: New test.
+ * c-c++-common/gomp/all-memory-3.c: New test.
+ * g++.dg/gomp/all-memory-1.C: New test.
+ * g++.dg/gomp/all-memory-2.C: New test.
+
+2022-05-12 jiawei <jiawei@iscas.ac.cn>
+
+ * c-c++-common/Wconversion-1.c: Update type.
+
+2022-05-11 Jason Merrill <jason@redhat.com>
+
+ PR c++/105541
+ * g++.dg/cpp2a/lambda-requires1.C: New test.
+
+2022-05-11 Jason Merrill <jason@redhat.com>
+
+ PR bootstrap/105567
+ * g++.dg/template/ctor10.C: New test.
+
+2022-05-11 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/105230
+ * gfortran.dg/pr105230.f90: New test.
+
+2022-05-11 Richard Biener <rguenther@suse.de>
+
+ * gcc.dg/tree-ssa/pr61839_1.c: Adjust.
+ * gcc.dg/tree-ssa/vrp24.c: Likewise.
+
+2022-05-11 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr104915-vmovd.c: New test.
+ * gcc.target/i386/pr104915-vmovw.c: New test.
+
+2022-05-11 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ PR target/105414
+ * gcc.dg/pr105414.c: New.
+
+2022-05-10 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/105526
+ * gfortran.dg/coarray_50.f90: New test.
+
+2022-05-10 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/105472
+ * gcc.target/i386/iamcu/asm-support.S: Add .note.GNU-stack section
+ only for Linux.
+ * gcc.target/x86_64/abi/asm-support.S: Likewise.
+ * gcc.target/x86_64/abi/avx/asm-support.S: Likewise.
+ * gcc.target/x86_64/abi/avx512f/asm-support.S: Likewise.
+ * gcc.target/x86_64/abi/avx512fp16/asm-support.S: Likewise.
+ * gcc.target/x86_64/abi/avx512fp16/m256h/asm-support.S: Likewise.
+ * gcc.target/x86_64/abi/avx512fp16/m512h/asm-support.S: Likewise.
+ * gcc.target/x86_64/abi/ms-sysv/do-test.S: Likewise.
+
+2022-05-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105528
+ * gcc.dg/pr105528.c: New test.
+
+2022-05-10 Maciej W. Rozycki <macro@embecosm.com>
+
+ * gcc.target/riscv/fmax-snan.c: New test.
+ * gcc.target/riscv/fmax.c: New test.
+ * gcc.target/riscv/fmaxf-snan.c: New test.
+ * gcc.target/riscv/fmaxf.c: New test.
+ * gcc.target/riscv/fmin-snan.c: New test.
+ * gcc.target/riscv/fmin.c: New test.
+ * gcc.target/riscv/fminf-snan.c: New test.
+ * gcc.target/riscv/fminf.c: New test.
+ * gcc.target/riscv/smax-ieee.c: New test.
+ * gcc.target/riscv/smax.c: New test.
+ * gcc.target/riscv/smaxf-ieee.c: New test.
+ * gcc.target/riscv/smaxf.c: New test.
+ * gcc.target/riscv/smin-ieee.c: New test.
+ * gcc.target/riscv/smin.c: New test.
+ * gcc.target/riscv/sminf-ieee.c: New test.
+ * gcc.target/riscv/sminf.c: New test.
+
+2022-05-10 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/100400
+ * c-c++-common/goacc/kernels-decompose-pr100400-1-2.c: Specify
+ '-Wfatal-errors'.
+
+2022-05-10 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105537
+ * gcc.dg/torture/pr105537.c: New testcase.
+
+2022-05-10 Uroš Bizjak <ubizjak@gmail.com>
+ Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/i386/and-1.c: New test case.
+
+2022-05-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.dg/tree-ssa/pr65855-2.c: New test case.
+
+2022-05-10 Claire Dross <dross@adacore.com>
+
+ * gnat.dg/loopvar.adb: Update expected error message.
+
+2022-05-10 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gnat.dg/equal7.adb: Add expected error messages (code is now
+ illegal).
+
+2022-05-10 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc.target/sparc/20220510-1.c: New test.
+
+2022-05-10 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR middle-end/70090
+ * gcc.dg/ubsan/object-size-dyn.c: New test.
+
+2022-05-10 Jason Merrill <jason@redhat.com>
+
+ PR c++/105529
+ * g++.dg/cpp2a/constexpr-dtor13.C: New test.
+ * g++.dg/cpp2a/constexpr-dtor14.C: New test.
+
+2022-05-10 Jiufu Guo <guojiufu@linux.ibm.com>
+
+ PR preprocessor/101168
+ * g++.target/powerpc/pr101168.C: New test.
+
+2022-05-09 Marek Polacek <polacek@redhat.com>
+
+ PR c++/103539
+ * g++.dg/cpp23/label1.C: New test.
+ * g++.dg/cpp23/label2.C: New test.
+
+2022-05-09 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/105501
+ * gfortran.dg/pr105501.f90: New test.
+
+2022-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * gcc.dg/analyzer/torture/pr51628-30.c: Test can spill excess
+ errors for default_packed targets.
+
+2022-05-09 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/105256
+ * g++.dg/cpp0x/pr105256.C: Remove superfluous semicolon.
+
+2022-05-09 Qing Zhao <qing.zhao@oracle.com>
+
+ * gcc.target/i386/zero-scratch-regs-1.c: Add -fno-stack-protector
+ -fno-PIC.
+ * gcc.target/i386/zero-scratch-regs-10.c: Adjust mov to xor.
+ * gcc.target/i386/zero-scratch-regs-13.c: Add -msse.
+ * gcc.target/i386/zero-scratch-regs-14.c: Adjust mov to xor.
+ * gcc.target/i386/zero-scratch-regs-15.c: Add -fno-stack-protector
+ -fno-PIC.
+ * gcc.target/i386/zero-scratch-regs-16.c: Likewise.
+ * gcc.target/i386/zero-scratch-regs-17.c: Likewise.
+ * gcc.target/i386/zero-scratch-regs-18.c: Add -fno-stack-protector
+ -fno-PIC, adjust mov to xor.
+ * gcc.target/i386/zero-scratch-regs-19.c: Add -fno-stack-protector
+ -fno-PIC.
+ * gcc.target/i386/zero-scratch-regs-2.c: Adjust mov to xor.
+ * gcc.target/i386/zero-scratch-regs-20.c: Add -msse.
+ * gcc.target/i386/zero-scratch-regs-21.c: Add -fno-stack-protector
+ -fno-PIC, Adjust mov to xor.
+ * gcc.target/i386/zero-scratch-regs-22.c: Adjust mov to xor.
+ * gcc.target/i386/zero-scratch-regs-23.c: Likewise.
+ * gcc.target/i386/zero-scratch-regs-26.c: Likewise.
+ * gcc.target/i386/zero-scratch-regs-27.c: Likewise.
+ * gcc.target/i386/zero-scratch-regs-28.c: Likewise.
+ * gcc.target/i386/zero-scratch-regs-3.c: Add -fno-stack-protector.
+ * gcc.target/i386/zero-scratch-regs-31.c: Adjust mov to xor.
+ * gcc.target/i386/zero-scratch-regs-4.c: Add -fno-stack-protector
+ -fno-PIC.
+ * gcc.target/i386/zero-scratch-regs-5.c: Adjust mov to xor.
+ * gcc.target/i386/zero-scratch-regs-6.c: Add -fno-stack-protector.
+ * gcc.target/i386/zero-scratch-regs-7.c: Likewise.
+ * gcc.target/i386/zero-scratch-regs-8.c: Adjust mov to xor.
+ * gcc.target/i386/zero-scratch-regs-9.c: Add -fno-stack-protector.
+
+2022-05-09 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105491
+ * g++.dg/cpp0x/constexpr-union7.C: New test.
+ * g++.dg/cpp0x/constexpr-union7a.C: New test.
+ * g++.dg/cpp2a/constinit17.C: New test.
+
+2022-05-09 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr105354-1.c: New test.
+ * gcc.target/i386/pr105354-2.c: New test.
+
+2022-05-09 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr105072.c: New test.
+
+2022-05-07 Marek Polacek <polacek@redhat.com>
+
+ PR c++/101833
+ PR c++/47634
+ * g++.dg/ext/attr-format-arg1.C: New test.
+ * g++.dg/ext/attr-format1.C: New test.
+ * g++.dg/ext/attr-format2.C: New test.
+ * g++.dg/ext/attr-format3.C: New test.
+
+2022-05-06 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/diagnostic/function-color1.C: New test.
+
+2022-05-06 Michael Meissner <meissner@linux.ibm.com>
+
+ PR target/102059
+ * gcc.target/powerpc/pr102059-4.c: New test.
+
+2022-05-06 Hafiz Abid Qadeer <abidh@codesourcery.com>
+
+ * c-c++-common/gomp/allocate-2.c: Add tests.
+ * c-c++-common/gomp/allocate-8.c: New test.
+ * gfortran.dg/gomp/allocate-3.f90: Add tests.
+ * gcc.dg/gomp/pr104517.c: Update.
+
+2022-05-05 Marek Polacek <polacek@redhat.com>
+
+ PR c++/64679
+ * g++.dg/parse/ambig11.C: New test.
+ * g++.dg/parse/ambig12.C: New test.
+ * g++.dg/parse/ambig13.C: New test.
+ * g++.dg/parse/ambig14.C: New test.
+
+2022-05-05 Uroš Bizjak <ubizjak@gmail.com>
+
+ * gcc.target/i386/pr103611-2.c (dg-do): Compile for target ia32.
+ (dg-options): Remove -m32.
+ * gcc.target/i386/pr105032.c (dg-do): Compile for taget ia32.
+ (dg-additional-options): Remove.
+ * gcc.target/i386/pr104732.c (dg-options): Remove -m32.
+ * gcc.target/i386/pr99753.c (dg-options): Ditto.
+
+2022-05-05 Sandra Loosemore <sandra@codesourcery.com>
+
+ * c-c++-common/gomp/loop-6.c (f3): New function to test TASKLOOP
+ diagnostics.
+ * gfortran.dg/gomp/collapse1.f90: Update expected messages.
+ * gfortran.dg/gomp/pr85313.f90: Remove dg-error on non-rectangular
+ loops that are now accepted.
+ * gfortran.dg/gomp/non-rectangular-loop.f90: New file.
+ * gfortran.dg/gomp/canonical-loop-1.f90: New file.
+ * gfortran.dg/gomp/canonical-loop-2.f90: New file.
+
+2022-05-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104162
+ * gcc.dg/tree-ssa/ssa-fre-99.c: New testcase.
+ * gcc.dg/asan/pr99673.c: Adjust.
+
+2022-05-05 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR testsuite/105486
+ * gcc.dg/pr102950.c: Use explicit "signed char" in test case.
+
+2022-05-05 Richard Biener <rguenther@suse.de>
+
+ PR testsuite/105486
+ * gcc.dg/vect/bb-slp-pr104240.c: Align all data.
+
+2022-05-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105484
+ * gcc.dg/torture/pr105484.c: New testcase.
+
+2022-05-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104595
+ * gcc.dg/vect/pr104595.c: New testcase.
+
+2022-05-04 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105476
+ * g++.dg/cpp2a/class-deduction-aggr13.C: New test.
+ * g++.dg/cpp2a/class-deduction-aggr13a.C: New test.
+
+2022-05-04 Marek Polacek <polacek@redhat.com>
+
+ * c-c++-common/Wconversion-1.c: New test.
+
+2022-05-04 Marek Polacek <polacek@redhat.com>
+
+ PR c++/64679
+ * g++.dg/parse/functor1.C: New test.
+
+2022-05-04 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105436
+ * g++.dg/parse/template31.C: New test.
+
+2022-05-04 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104658
+ * gcc.target/i386/pr104658.c: New testcase.
+
+2022-05-04 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/103116
+ * gcc.dg/vect/pr103116-1.c: New testcase.
+ * gcc.dg/vect/pr103116-2.c: Likewise.
+
+2022-05-04 Martin Liska <mliska@suse.cz>
+
+ * c-c++-common/asan/alloca_loop_unpoisoning.c: Do not combine
+ fake and real stack.
+
+2022-05-04 Jakub Jelinek <jakub@redhat.com>
+
+ * g++.dg/cpp23/lambda-attr1.C: New test.
+ * g++.dg/cpp23/lambda-attr2.C: New test.
+
+2022-05-04 Martin Liska <mliska@suse.cz>
+
+ * c-c++-common/hwasan/alloca-outside-caught.c: Update dg-output.
+ * c-c++-common/hwasan/heap-overflow.c: Likewise.
+ * c-c++-common/hwasan/hwasan-thread-access-parent.c: Likewise.
+ * c-c++-common/hwasan/large-aligned-1.c: Likewise.
+ * c-c++-common/hwasan/stack-tagging-basic-1.c: Likewise.
+
+2022-05-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105351
+ * g++.dg/template/sfinae33.C: New test.
+
+2022-05-03 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * gcc.c-torture/compile/attr-complex-method-2.c: Accept both __divdc3
+ and __gnu_divdc3 as valid libgcc function names.
+ * gcc.dg/complex-6.c: Ditto for __mulsc3.
+ * gcc.dg/complex-7.c: Ditto for __muldc3.
+
+2022-05-03 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * gcc.dg/memchr.c: Skip for default_packed targets.
+ * gcc.dg/memcmp-3.c: Ditto.
+
+2022-05-03 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * gcc.dg/Wattributes-8.c: Add annotations for default_packed
+ targets.
+
+2022-05-03 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * gcc.dg/lower-subreg-1.c: Skip for PRU.
+
+2022-05-03 Dimitar Dimitrov <dimitar@dinux.eu>
+
+ * gcc.dg/Wno-frame-address.c: Skip for PRU target.
+
+2022-05-03 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR tree-optimization/102950
+ * gcc.dg/pr102950.c: New test case.
+ * gcc.dg/tree-ssa/evrp10.c: New test case.
+
+2022-05-03 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/105079
+ * gcc.target/i386/pr105079.c: New test.
+ * gcc.target/i386/pr95483-1.c (dg-options): Use -msse4.1.
+
+2022-05-03 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105461
+ * gcc.dg/pr105461.c: New testcase.
+
+2022-05-03 Alexandre Oliva <oliva@adacore.com>
+
+ * gcc.dg/vect/costmodel/ppc/costmodel-vect-31a.c: Update
+ the expected message for the case in which unaligned accesses
+ are not allowed.
+
+2022-05-02 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/cpp2a/lambda-pack-init7.C: Check column number.
+
+2022-05-02 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/lookup/name-clash13.C: New test.
+ * g++.dg/lookup/name-clash14.C: New test.
+ * g++.dg/lookup/name-clash15.C: New test.
+ * g++.dg/lookup/name-clash16.C: New test.
+
+2022-05-02 H.J. Lu <hjl.tools@gmail.com>
+
+ PR testsuite/105433
+ * gcc.target/i386/iamcu/asm-support.S: Add .note.GNU-stack.
+ * gcc.target/x86_64/abi/asm-support.S: Likewise.
+ * gcc.target/x86_64/abi/avx/asm-support.S: Likewise.
+ * gcc.target/x86_64/abi/avx512f/asm-support.S: Likewise.
+ * gcc.target/x86_64/abi/avx512fp16/asm-support.S: Likewise.
+ * gcc.target/x86_64/abi/avx512fp16/m256h/asm-support.S: Likewise.
+ * gcc.target/x86_64/abi/avx512fp16/m512h/asm-support.S: Likewise.
+ * gcc.target/x86_64/abi/ms-sysv/do-test.S: Likewise.
+
+2022-05-02 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104240
+ * gcc.dg/vect/bb-slp-pr104240.c: New testcase.
+
+2022-05-02 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/105415
+ * gcc.dg/pr105415.c: New test.
+
+2022-05-02 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105437
+ * g++.dg/vect/pr105437.cc: New testcase.
+
+2022-04-30 Jason Merrill <jason@redhat.com>
+
+ PR c/100545
+ * c-c++-common/attr-mode-1.c: New test.
+ * c-c++-common/attr-mode-2.c: New test.
+
+2022-04-29 Jason Merrill <jason@redhat.com>
+
+ PR c++/104470
+ * g++.dg/cpp2a/explicit11.C: Second example also ill-formed.
+ * g++.dg/cpp2a/class-deduction-alias12.C: New test.
+
+2022-04-29 Marek Polacek <polacek@redhat.com>
+
+ PR c++/67048
+ * g++.dg/cpp0x/enum42.C: New test.
+
+2022-04-29 Jason Merrill <jason@redhat.com>
+
+ PR c++/80351
+ * g++.dg/cpp0x/constexpr-77482.C: Adjust message.
+ * g++.dg/cpp1y/auto-fn27.C: Likewise.
+ * g++.dg/cpp1y/lambda-generic-variadic22.C: Likewise.
+ * g++.dg/cpp1z/decomp54.C: Likewise.
+ * g++.dg/cpp0x/initlist-const1.C: New test.
+ * g++.dg/warn/Wunused-var-37.C: New test.
+ * g++.dg/warn/Wunused-var-38.C: New test.
+ * g++.dg/warn/Wunused-var-39.C: New test.
+
+2022-04-29 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/100413
+ * g++.dg/ipa/pr100413.C: New test.
+
+2022-04-29 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ PR tree-optimization/105219
+ * gcc.dg/vect/pr105219.c: Add aarch64 target option.
+
+2022-04-29 Marek Polacek <polacek@redhat.com>
+
+ PR c++/83596
+ * g++.dg/cpp1z/nontype5.C: New test.
+
+2022-04-29 Marek Polacek <polacek@redhat.com>
+
+ PR c++/78244
+ * g++.dg/cpp0x/Wnarrowing20.C: New test.
+
+2022-04-29 Marek Polacek <polacek@redhat.com>
+
+ PR c++/71424
+ * g++.dg/cpp0x/initlist-array15.C: New test.
+
+2022-04-29 Jason Merrill <jason@redhat.com>
+
+ PR c++/102987
+ * g++.dg/diagnostic/using1.C: Check pretty-printing.
+
+2022-04-29 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/cpp0x/alias-decl-1.C: Expect qualified name.
+
+2022-04-29 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104319
+ * g++.dg/parse/template28.C: Adjust expected diagnostics.
+ * g++.dg/parse/template30.C: New test.
+
+2022-04-29 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/51954
+ * gcc.target/i386/pr51954.c: New test.
+
+2022-04-29 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105376
+ * gcc.dg/pr105376.c: New testcase.
+
+2022-04-29 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/ext/unary_trait_incomplete.C: Adjust.
+
+2022-04-29 Jason Merrill <jason@redhat.com>
+
+ PR c++/102651
+ PR c++/49387
+ * g++.dg/rtti/typeid-complete1.C: New test.
+
+2022-04-29 Zhao Wei Liew <zhaoweiliew@gmail.com>
+
+ PR c++/25689
+ * g++.dg/warn/Wparentheses-31.C: New test.
+
+2022-04-28 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * gcc.dg/gcov-info-to-gcda.c: Test __gcov_filename_to_gcfn().
+
+2022-04-28 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/105285
+ * gcc.dg/analyzer/symbolic-12.c: New test.
+
+2022-04-28 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105425
+ * g++.dg/template/partial-specialization13.C: New test.
+
+2022-04-28 Jeff Law <jeffreyalaw@gmail.com>
+
+ * gcc.dg/lto/pr94157_0.c: Revert last change.
+ * lib/prune.exp (prune_gcc_output): Prune new linker warning.
+
+2022-04-28 Jakub Jelinek <jakub@redhat.com>
+
+ PR lto/105399
+ * g++.dg/lto/pr105399_0.C: New test.
+
+2022-04-28 Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/104051
+ * g++.dg/coroutines/pr104051.C: New test.
+
+2022-04-28 Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/105301
+ * g++.dg/coroutines/pr105301.C: New test.
+
+2022-04-28 Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/105287
+ * g++.dg/coroutines/pr105287.C: New test.
+
+2022-04-28 Nathan Sidwell <nathan@acm.org>
+ Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/103868
+ * g++.dg/coroutines/pr103868.C: New test.
+
+2022-04-28 Iain Sandoe <iain@sandoe.co.uk>
+
+ * gcc.target/i386/memcpy-strategy-10.c: Account for
+ __USER_LABEL_PREFIX__.
+ * gcc.target/i386/memcpy-strategy-5.c: Likewise.
+ * gcc.target/i386/memset-strategy-5.c: Likewise.
+ * gcc.target/i386/memset-strategy-7.c: Likewise.
+
+2022-04-28 Iain Sandoe <iain@sandoe.co.uk>
+
+ * g++.target/i386/mv31.C: Add target supports guard for ifuncs.
+
+2022-04-28 Marek Polacek <polacek@redhat.com>
+
+ PR c++/90107
+ * g++.dg/parse/qualified6.C: New test.
+
+2022-04-28 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105331
+ * gcc.dg/pr105331.c: New test.
+
+2022-04-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105219
+ * gcc.dg/vect/pr105219.c: New testcase.
+
+2022-04-28 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/105334
+ * gcc.target/powerpc/pr105334.c: New test.
+
+2022-04-28 Jia-Wei Chen <jiawei@iscas.ac.cn>
+
+ PR target/104676
+ * gcc.dg/torture/pr104676.c: Add "{target pthread}" check.
+
+2022-04-28 Xi Ruoyao <xry111@mengyan1223.wang>
+
+ * gcc.target/loongarch/zero-size-field-pass.c: New test.
+ * gcc.target/loongarch/zero-size-field-ret.c: New test.
+
+2022-04-27 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ * gfortran.dg/pr70673.f90: Removed second invalid
+ line.
+
+2022-04-27 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105398
+ * g++.dg/cpp1y/lambda-generic-enum2.C: New test.
+
+2022-04-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/104492
+ * g++.dg/warn/pr104492.C: New test.
+
+2022-04-27 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ PR fortran/70673
+ PR fortran/78054
+ * gfortran.dg/pr70673.f90: Remove invalid statement.
+ * gfortran.dg/pr70673_2.f90: New test to check that
+ ICE does not re-appear.
+
+2022-04-27 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/103662
+ PR fortran/105379
+ * gfortran.dg/class_dummy_8.f90: New test.
+ * gfortran.dg/class_dummy_9.f90: New test.
+
+2022-04-27 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/102043
+ PR fortran/105381
+ * gfortran.dg/character_array_dummy_1.f90: New test.
+
+2022-04-27 Christophe Lyon <christophe.lyon@arm.com>
+
+ PR tree-optimization/105374
+ * gcc.target/arm/simd/pr105374.C: New.
+
+2022-04-27 Andreas Krebbel <krebbel@linux.ibm.com>
+
+ PR target/102024
+ * g++.target/s390/pr102024-1.C: New test.
+ * g++.target/s390/pr102024-2.C: New test.
+ * g++.target/s390/pr102024-3.C: New test.
+ * g++.target/s390/pr102024-4.C: New test.
+ * g++.target/s390/pr102024-5.C: New test.
+ * g++.target/s390/pr102024-6.C: New test.
+
+2022-04-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR sanitizer/105396
+ * gcc.dg/asan/pr105396.c: New test.
+
+2022-04-27 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/105271
+ * gcc.target/powerpc/pr105271.c: New test.
+
+2022-04-26 Jason Merrill <jason@redhat.com>
+
+ PR c++/102629
+ * g++.dg/cpp2a/lambda-pack-init7.C: New test.
+
+2022-04-26 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105386
+ * g++.dg/cpp0x/decltype81.C: New test.
+
+2022-04-26 Segher Boessenkoool <segher@kernel.crashing.org>
+
+ PR target/105349
+ * lib/target-supports.exp (check_effective_target_has_arch_pwr5): Use
+ the specified dg-options.
+ (check_effective_target_has_arch_pwr6): Ditto.
+ (check_effective_target_has_arch_pwr7): Ditto.
+ (check_effective_target_has_arch_pwr8): Ditto.
+ (check_effective_target_has_arch_pwr9): Ditto.
+ (check_effective_target_has_arch_pwr10): Ditto.
+ (check_effective_target_has_arch_ppc64): Ditto.
+
+2022-04-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/105314
+ * gcc.target/riscv/pr105314.c: New test.
+
+2022-04-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/65211
+ * g++.target/i386/vec-tmpl1.C: Add -Wno-psabi as
+ dg-additional-options.
+
+2022-04-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105367
+ * gcc.target/i386/pr105367.c: New test.
+
+2022-04-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/103662
+ * lib/target-supports.exp (check_effective_target___OPTIMIZE__): Add
+ a var definition to avoid pedwarn about empty translation unit.
+ * gfortran.dg/unlimited_polymorphic_3.f03: Remove -ftree-dse from
+ dg-additional-options, guard scan-tree-dump-not directives on
+ __OPTIMIZE__ target.
+
+2022-04-26 Jason Merrill <jason@redhat.com>
+
+ PR c++/104624
+ * g++.dg/cpp1y/lambda-generic-variadic22.C: New test.
+
+2022-04-26 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105304
+ * g++.dg/cpp2a/concepts-requires30.C: New test.
+
+2022-04-26 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105289
+ PR c++/86193
+ * g++.dg/template/partial-specialization11.C: New test.
+ * g++.dg/template/partial-specialization12.C: New test.
+
+2022-04-25 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/105365
+ PR analyzer/105366
+ * gcc.dg/analyzer/pr105365.c: New test.
+ * gcc.dg/analyzer/pr105366.c: New test.
+
+2022-04-25 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104308
+ * gcc.dg/analyzer/pr104308.c: Add test coverage.
+
+2022-04-25 Jakub Jelinek <jakub@redhat.com>
+ Thomas Schwinge <thomas@codesourcery.com>
+
+ PR fortran/104717
+ * gfortran.dg/goacc/pr104717.f90: New test.
+ * gfortran.dg/goacc/privatization-1-compute-loop.f90: Adjust.
+
+2022-04-25 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105353
+ * g++.dg/ext/builtin-shufflevector-3.C: New test.
+
+2022-04-25 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/105276
+ * g++.dg/pr105276.C: New.
+
+2022-04-25 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/103662
+ * gfortran.dg/unlimited_polymorphic_3.f03: Force execution of
+ the DSE optimization pass.
+
+2022-04-25 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/100810
+ * gcc.dg/torture/pr100810.c: New testcase.
+ * gcc.dg/torture/pr105337.c: Likewise.
+
+2022-04-25 Richard Biener <rguenther@suse.de>
+
+ PR rtl-optimization/105231
+ * gcc.dg/torture/pr105231.c: New testcase.
+
+2022-04-25 Hongyu Wang <hongyu.wang@intel.com>
+
+ PR target/105339
+ * gcc.target/i386/sse-14.c: Add tests for new macro.
+
+2022-04-24 Jeff Law <jeffreyalaw@gmail.com>
+
+ * gcc.dg/lto/pr94157_0.c: Also request executable stack from
+ the linker.
+
+2022-04-24 Mikael Morin <mikael@gcc.gnu.org>
+ Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/103662
+ * gfortran.dg/unlimited_polymorphic_3.f03 (foo): Separate
+ bind(c) and sequence checks to...
+ (foo_bc, foo_sq): ... two different procedures.
+ (main, foo*): Change type declarations so that type name,
+ component name, and either bind(c) or sequence attribute match
+ between the main type declarations and the procedure type
+ declarations.
+ (toplevel): Add optimization dump checks.
+
+2022-04-23 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105338
+ * gcc.target/i386/pr105338.c: New test.
+
+2022-04-22 Mikael Morin <mikael@gcc.gnu.org>
+ Richard Biener <rguenther@suse.de>
+
+ PR fortran/102043
+ * gfortran.dg/array_reference_3.f90: New.
+ * gfortran.dg/negative_stride_1.f90: New.
+ * gfortran.dg/vector_subscript_8.f90: New.
+ * gfortran.dg/vector_subscript_9.f90: New.
+ * gfortran.dg/c_loc_test_22.f90: Update dump patterns.
+ * gfortran.dg/finalize_10.f90: Same.
+
+2022-04-22 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/102043
+ * gfortran.dg/dependency_49.f90: Update variable occurence
+ count.
+
+2022-04-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/105333
+ * gcc.dg/pr105333.c: New test.
+
+2022-04-21 Segher Boessenkool <segher@kernel.crashing.org>
+
+ PR target/103197
+ PR target/102146
+ * gcc.target/powerpc/bswap-brw.c: Add xfail on scan-assembler for -m32.
+
+2022-04-21 Segher Boessenkool <segher@kernel.crashing.org>
+
+ * lib/target-supports.exp (check_effective_target_has_arch_ppc64): New.
+
+2022-04-21 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105321
+ * g++.dg/cpp0x/constexpr-105321.C: New test.
+
+2022-04-21 Fritz Reese <foreese@gcc.gnu.org>
+
+ PR fortran/105310
+ * gfortran.dg/dec_union_12.f90: New test.
+
+2022-04-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/105203
+ * gfortran.dg/g77/pr105203.f: New test.
+
+2022-04-20 Ed Catmur <ed@catmur.uk>
+
+ PR c++/104996
+ * g++.dg/cpp0x/initlist129.C: New test.
+
+2022-04-20 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105312
+ * gcc.target/arm/pr105312.c: New testcase.
+
+2022-04-20 Jan Hubicka <hubicka@ucw.cz>
+
+ * gcc.c-torture/compile/103818.c: New test.
+
+2022-04-20 Jakub Jelinek <jakub@redhat.com>
+
+ PR ipa/105306
+ * g++.dg/opt/pr105306.C: New test.
+
+2022-04-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105257
+ * gcc.dg/pr105257.c: New test.
+
+2022-04-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/105256
+ * g++.dg/cpp0x/pr105256.C: New test.
+
+2022-04-19 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104010
+ PR tree-optimization/103941
+ * gcc.target/i386/pr103941-1.c: New testcase.
+ * gcc.target/i386/pr103941-2.c: Likewise.
+
+2022-04-19 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104880
+ * g++.dg/opt/pr104880.cc: Rename to ...
+ * g++.dg/opt/pr104880.C: ... this.
+
+2022-04-18 Kewen Lin <linkw@linux.ibm.com>
+
+ PR testsuite/105266
+ * gcc.dg/pr105250.c: Skip for powerpc*-*-* and s390*-*-*.
+
+2022-04-15 Paul A. Clarke <pc@us.ibm.com>
+
+ * g++.dg/debug/dwarf2/const2.C: Move to g++.target/powerpc.
+ * g++.dg/other/darwin-minversion-1.C: Likewise.
+ * g++.dg/eh/ppc64-sighandle-cr.C: Likewise.
+ * g++.dg/eh/simd-5.C: Likewise.
+ * g++.dg/eh/simd-4.C: Move to g++.target/powerpc, adjust dg directives.
+ * g++.dg/eh/uncaught3.C: Likewise.
+ * g++.dg/other/spu2vmx-1.C: Likewise.
+ * g++.target/powerpc/const2.C: New file.
+ * g++.target/powerpc/darwin-minversion-1.C: New file.
+ * g++.target/powerpc/ppc64-sighandle-cr.C: New file.
+ * g++.target/powerpc/simd-4.C: New file.
+ * g++.target/powerpc/simd-5.C: New file.
+ * g++.target/powerpc/spu2vmx-1.C: New file.
+ * g++.target/powerpc/uncaught3.C: New file.
+
+2022-04-15 Marek Polacek <polacek@redhat.com>
+
+ PR c++/105268
+ * g++.dg/concepts/variadic6.C: New test.
+
+2022-04-15 Hongyu Wang <hongyu.wang@intel.com>
+
+ * gcc.target/i386/crc32-6.c: Adjust dg-error message.
+ * gcc.target/i386/crc32-7.c: New test.
+
+2022-04-15 Jason Merrill <jason@redhat.com>
+
+ PR c++/102804
+ * g++.dg/ext/unsigned-typedef1.C: New test.
+
+2022-04-15 Jason Merrill <jason@redhat.com>
+
+ PR c++/102987
+ * g++.dg/diagnostic/using1.C: New test.
+
+2022-04-14 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/105264
+ * gcc.dg/analyzer/torture/symbolic-10.c: New test.
+
+2022-04-14 Jason Merrill <jason@redhat.com>
+
+ PR c++/104646
+ * g++.dg/cpp0x/constexpr-fno-elide-ctors1.C: New test.
+
+2022-04-14 Jason Merrill <jason@redhat.com>
+
+ PR c++/82980
+ * g++.dg/cpp0x/lambda/lambda-current-inst1.C: New test.
+
+2022-04-14 Indu Bhagat <indu.bhagat@oracle.com>
+
+ PR debug/105089
+ * gcc.dg/debug/ctf/ctf-array-2.c: Refactor testcase. Move some
+ checks ...
+ * gcc.dg/debug/ctf/ctf-array-5.c: ... to here.
+ * gcc.dg/debug/ctf/ctf-variables-3.c: ... and here. Add
+ additional checks for one CTF variable and one CTF object info
+ record.
+
+2022-04-14 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/105252
+ * gcc.dg/analyzer/pr105252.c: New test.
+
+2022-04-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105247
+ * gcc.c-torture/compile/pr105247.c: New test.
+
+2022-04-14 Robin Dapp <rdapp@linux.ibm.com>
+
+ * gcc.target/s390/pr80725.c: Add -Wno-int-to-pointer-cast.
+
+2022-04-14 Jason Merrill <jason@redhat.com>
+
+ PR c++/65211
+ * g++.target/i386/vec-tmpl1.C: New test.
+
+2022-04-14 Jason Merrill <jason@redhat.com>
+
+ PR c++/97219
+ * g++.dg/cpp1y/lambda-generic-local-fn1.C: New test.
+
+2022-04-14 Jason Merrill <jason@redhat.com>
+
+ PR c++/101698
+ * g++.dg/template/conv19.C: New test.
+
+2022-04-14 Jason Merrill <jason@redhat.com>
+
+ PR c++/101442
+ * g++.dg/cpp0x/initlist-nrv1.C: New test.
+
+2022-04-14 Jason Merrill <jason@redhat.com>
+
+ PR c++/105265
+ PR c++/100838
+ * g++.dg/cpp0x/initlist-new6.C: New test.
+
+2022-04-13 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR tree-optimization/105254
+ * g++.dg/vect/pr105254.cc: New test.
+
+2022-04-13 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/105242
+ * gfortran.dg/gomp/loop-exit.f90: New test.
+
+2022-04-13 Jason Merrill <jason@redhat.com>
+
+ PR c++/105245
+ PR c++/100111
+ * g++.dg/cpp1y/constexpr-empty2.C: Add -fno-elide-constructors.
+
+2022-04-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105263
+ * gcc.dg/pr105263.c: New testcase.
+
+2022-04-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/105253
+ * gcc.target/i386/pr105253.c: New test.
+
+2022-04-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/105233
+ * g++.dg/cpp2a/is-constant-evaluated13.C: New test.
+
+2022-04-13 Martin Jambor <mjambor@suse.cz>
+
+ PR testsuite/105183
+ * gcc.dg/ipa/remref-7.c: Add --param max-inline-insns-auto=100 to options.
+
+2022-04-13 Marek Polacek <polacek@redhat.com>
+
+ PR c++/97296
+ * g++.dg/cpp0x/ref-bind4.C: Add dg-error.
+ * g++.dg/cpp0x/ref-bind8.C: New test.
+
+2022-04-13 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105259
+ * gcc.target/i386/auto-init-4.c: Adjust.
+
+2022-04-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105234
+ * gcc.c-torture/compile/pr105234.c: New test.
+
+2022-04-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105250
+ * gcc.dg/pr105250.c: New testcase.
+
+2022-04-13 Alexandre Oliva <oliva@adacore.com>
+
+ * gcc.target/powerpc/pr60203.c: Skip on no 128-bit long double.
+
+2022-04-13 Alexandre Oliva <oliva@adacore.com>
+
+ PR target/102146
+ * gcc.target/powerpc/pr56605.c: Accept SImode compare operand.
+
+2022-04-13 Xi Ruoyao <xry111@mengyan1223.wang>
+
+ * gcc.target/mips/pr102024-4.c (dg-options): Add
+ -ffat-lto-objects.
+
+2022-04-12 Antoni Boucher <bouanto@zoho.com>
+
+ PR jit/104293
+ * jit.dg/all-non-failing-tests.h: Mention
+ test-setting-alignment.
+ * jit.dg/test-setting-alignment.c: New test.
+
+2022-04-12 Antoni Boucher <bouanto@zoho.com>
+
+ PR jit/104072
+ * jit.dg/all-non-failing-tests.h: Add new
+ test-register-variable.
+ * jit.dg/harness.h: Add -fdiagnostics-color=never to context's
+ command-line options.
+ * jit.dg/test-error-register-variable-bad-name.c: New test.
+ * jit.dg/test-error-register-variable-size-mismatch.c: New test.
+ * jit.dg/test-register-variable.c: New test.
+
+2022-04-12 Antoni Boucher <bouanto@zoho.com>
+
+ PR jit/104071
+ * jit.dg/all-non-failing-tests.h: Add new test-bitcast.
+ * jit.dg/test-bitcast.c: New test.
+ * jit.dg/test-error-bad-bitcast.c: New test.
+ * jit.dg/test-error-bad-bitcast2.c: New test.
+
+2022-04-12 Antoni Boucher <bouanto@zoho.com>
+
+ PR target/95325
+ * jit.dg/test-types.c: Add tests for sized integer types.
+
+2022-04-12 Jason Merrill <jason@redhat.com>
+
+ PR c++/104669
+ * g++.target/i386/mv31.C: New test.
+
+2022-04-12 Jason Merrill <jason@redhat.com>
+
+ PR c++/102071
+ * g++.dg/cpp1z/aligned-new9.C: Add single-object test.
+
+2022-04-12 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103105
+ * g++.dg/cpp2a/concepts-requires29.C: New test.
+ * g++.dg/cpp2a/concepts-requires29a.C: New test.
+
+2022-04-12 Richard Earnshaw <rearnsha@arm.com>
+
+ PR target/101755
+ * gcc.target/arm/reg_equal_test.c: Convert to gimple test. Restrict
+ to architectures with MOVW/MOVT.
+
+2022-04-12 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105235
+ * g++.dg/opt/pr105235-1.C: New testcase.
+
+2022-04-12 Przemyslaw Wirkus <Przemyslaw.Wirkus@arm.com>
+
+ PR target/104144
+ * gcc.target/arm/multilib.exp: Updated tests.
+
+2022-04-12 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105226
+ * gcc.dg/pr105226.c: New testcase.
+
+2022-04-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105214
+ * gcc.dg/asan/pr105214.c: New test.
+
+2022-04-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/105211
+ * gcc.dg/pr105211.c: New test.
+
+2022-04-12 Jason Merrill <jason@redhat.com>
+
+ PR c++/104142
+ * g++.dg/opt/const7.C: New test.
+
+2022-04-12 Jason Merrill <jason@redhat.com>
+
+ PR c++/105223
+ PR c++/92918
+ * g++.dg/template/using31.C: New test.
+
+2022-04-11 Peter Bergner <bergner@linux.ibm.com>
+
+ PR target/104894
+ * gcc.target/powerpc/pr104894.c: New test.
+ * gcc.target/powerpc/pr104894-2.c: New test.
+
+2022-04-11 Jason Merrill <jason@redhat.com>
+
+ PR c++/98249
+ * g++.dg/lookup/new3.C: New test.
+
+2022-04-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105218
+ * gcc.dg/pr105218.c: New test.
+
+2022-04-11 Alexandre Oliva <oliva@adacore.com>
+
+ PR target/104253
+ * gcc.target/powerpc/pr104253.c: Add missing dg- before
+ require-effective-target. Prune warning about -mfloat128
+ possibly not being fully supported.
+
+2022-04-11 Tamar Christina <tamar.christina@arm.com>
+
+ PR target/105197
+ * gcc.target/aarch64/sve/pr105197-1.c: New test.
+ * gcc.target/aarch64/sve/pr105197-2.c: New test.
+
+2022-04-11 Jason Merrill <jason@redhat.com>
+
+ PR c++/100370
+ * g++.dg/warn/Wplacement-new-size-11.C: New test.
+
+2022-04-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104639
+ * gcc.dg/tree-ssa/pr104639-1.c: New test.
+ * gcc.dg/tree-ssa/pr104639-2.c: New test.
+
+2022-04-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/105186
+ * c-c++-common/pr105186.c: New test.
+
+2022-04-11 Kewen Lin <linkw@linux.ibm.com>
+
+ PR testsuite/103196
+ * gcc.target/powerpc/p9-vec-length-epil-7.c: Add option
+ -fdisable-tree-cunroll.
+ * gcc.target/powerpc/p9-vec-length-full-7.c: Likewise.
+
+2022-04-10 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/105184
+ * gfortran.dg/coarray_44.f90: Adjust expected output.
+ * gfortran.dg/coarray_allocate_11.f90: Likewise.
+ * gfortran.dg/coarray_allocate_12.f90: New test.
+
+2022-04-09 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/103892
+ * gcc.dg/analyzer/pr103892.c: New test.
+ * gcc.dg/analyzer/pr96841.c: Drop redundant
+ -Wno-analyzer-too-complex.
+
+2022-04-09 Jan Hubicka <hubicka@ucw.cz>
+
+ PR ipa/103376
+ * gcc.c-torture/compile/pr103376.c: New test.
+
+2022-04-09 Jan Hubicka <hubicka@ucw.cz>
+
+ * gcc.dg/ipa/pr105160.c: New test.
+
+2022-04-09 Xi Ruoyao <xry111@mengyan1223.wang>
+
+ * gcc.dg/stack-usage-1.c: Adjust for LoongArch LP64.
+
+2022-04-09 Xi Ruoyao <xry111@mengyan1223.wang>
+
+ * gcc.dg/builtin-apply2.c (dg-skip-if): Add loongarch*-*-*.
+
+2022-04-09 Jason Merrill <jason@redhat.com>
+
+ PR c++/105191
+ PR c++/92385
+ * g++.dg/cpp0x/constexpr-array28.C: New test.
+
+2022-04-09 Jason Merrill <jason@redhat.com>
+
+ PR c++/91618
+ PR c++/96604
+ * g++.dg/cpp0x/friend7.C: Remove xfail.
+ * g++.dg/template/friend72.C: New test.
+ * g++.dg/template/friend72a.C: New test.
+ * g++.dg/template/friend73.C: New test.
+
+2022-04-08 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105198
+ * gcc.dg/torture/pr105198.c: New testcase.
+
+2022-04-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/105187
+ * c-c++-common/torture/20050113-1.c: Add dg-additional-options
+ -Wno-psabi.
+
+2022-04-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/105149
+ * gcc.dg/pr105149.c: New test.
+
+2022-04-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105189
+ * g++.dg/torture/pr105189.C: New test.
+
+2022-04-08 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105175
+ * gcc.dg/pr105175.c: New testcase.
+
+2022-04-07 Michael Meissner <meissner@linux.ibm.com>
+
+ PR target/104253
+ * lib/target-supports.exp (check_ppc_float128_sw_available): Do
+ not run float128 tests on VxWorks.
+ (check_ppc_float128_hw_available): Likewise.
+ (check_effective_target_ppc_ieee128_ok): Likewise.
+
+2022-04-07 Tamar Christina <tamar.christina@arm.com>
+
+ PR testsuite/105196
+ * gcc.dg/vect/complex/fast-math-complex-add-pattern-float.c: Remove slp1 check.
+
+2022-04-07 Richard Biener <rguenther@suse.de>
+ Jan Hubicka <hubicka@ucw.cz>
+
+ PR ipa/104303
+ * gnat.dg/concat5.adb: New.
+ * gnat.dg/concat5_pkg1.adb: Likewise.
+ * gnat.dg/concat5_pkg1.ads: Likewise.
+ * gnat.dg/concat5_pkg2.adb: Likewise.
+ * gnat.dg/concat5_pkg2.ads: Likewise.
+
+2022-04-07 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/102208
+ * gcc.dg/analyzer/symbolic-9.c: New test.
+ * gcc.dg/analyzer/torture/leak-pr102308-1.c: New test.
+ * gcc.dg/analyzer/torture/leak-pr102308-2.c: New test.
+
+2022-04-07 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105185
+ * gcc.dg/torture/pr105185.c: New testcase.
+
+2022-04-07 Tamar Christina <tamar.christina@arm.com>
+
+ PR target/104049
+ * gcc.target/aarch64/vadd_reduc-1.c: New test.
+ * gcc.target/aarch64/vadd_reduc-2.c: New test.
+
+2022-04-07 Tamar Christina <tamar.christina@arm.com>
+
+ PR testsuite/105095
+ * gcc.dg/vect/complex/fast-math-complex-add-double.c: Update for codegen.
+ * gcc.dg/vect/complex/fast-math-complex-add-float.c: Likewise.
+ * gcc.dg/vect/complex/fast-math-complex-add-half-float.c: Likewise.
+ * gcc.dg/vect/complex/fast-math-complex-add-pattern-double.c: Likewise.
+ * gcc.dg/vect/complex/fast-math-complex-add-pattern-float.c: Likewise.
+ * gcc.dg/vect/complex/fast-math-complex-add-pattern-half-float.c: Likewise.
+ * gcc.dg/vect/complex/fast-math-complex-mla-half-float.c: Likewise.
+ * gcc.dg/vect/complex/fast-math-complex-mls-double.c: Likewise.
+ * gcc.dg/vect/complex/fast-math-complex-mls-float.c: Likewise.
+ * gcc.dg/vect/complex/fast-math-complex-mls-half-float.c: Likewise.
+ * gcc.dg/vect/complex/fast-math-complex-mul-double.c: Likewise.
+ * gcc.dg/vect/complex/fast-math-complex-mul-float.c: Likewise.
+ * gcc.dg/vect/complex/fast-math-complex-mul-half-float.c: Likewise.
+ * gcc.dg/vect/vect.exp: Add extra letter to filter.
+
+2022-04-07 Tamar Christina <tamar.christina@arm.com>
+
+ * gcc.target/aarch64/pr103350-1.c: Skip on BE.
+ * gcc.target/aarch64/pr103350-2.c: Likewise.
+
+2022-04-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/102586
+ * g++.dg/torture/builtin-clear-padding-5.C: New test.
+ * g++.dg/cpp2a/builtin-clear-padding1.C (bar): Uncomment one
+ call that is now accepted.
+
+2022-04-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105150
+ * gcc.dg/pr105150.c: New test.
+
+2022-04-07 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105165
+ * gcc.dg/pr105165.c: New testcase.
+
+2022-04-07 Andreas Krebbel <krebbel@linux.ibm.com>
+
+ PR target/105147
+ * gcc.dg/pr105140.c: Skip for s390*-*-*.
+
+2022-04-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/101051
+ * g++.dg/cpp0x/trailing15.C: New test.
+
+2022-04-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/101717
+ * g++.dg/cpp1y/lambda-generic-this4.C: New test.
+
+2022-04-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/105187
+ * gcc.c-torture/compile/20050113-1.c: Moved to...
+ * c-c++-common/torture/20050113-1.c: ...here.
+
+2022-04-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104668
+ * g++.dg/cpp0x/pr104668.C: New test.
+
+2022-04-06 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105143
+ * g++.dg/cpp2a/nodiscard1.C: New test.
+ * g++.dg/warn/Wctad-maybe-unsupported4.C: New test.
+
+2022-04-06 Segher Boessenkool <segher@kernel.crashing.org>
+
+ PR target/105147
+ * gcc.dg/pr105140.c: Skip for powerpc*-*-*.
+
+2022-04-06 Jason Merrill <jason@redhat.com>
+
+ PR c++/104702
+ * g++.dg/warn/Wunused-19.C: New test.
+
+2022-04-06 Xi Ruoyao <xry111@mengyan1223.wang>
+
+ * g++.target/mips/cxx17_empty_base.C: New test.
+
+2022-04-06 Jason Merrill <jason@redhat.com>
+
+ PR c++/100608
+ * g++.dg/warn/Wshadow-compatible-local-3.C: New test.
+
+2022-04-06 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105173
+ * gcc.dg/pr105173.c: New testcase.
+
+2022-04-06 Richard Biener <rguenther@suse.de>
+
+ PR ipa/105166
+ * gcc.dg/torture/pr105166.c: New testcase.
+
+2022-04-06 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105163
+ * gcc.dg/torture/pr105163.c: New testcase.
+
+2022-04-06 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR tree-optimization/103761
+ * gcc.dg/vect/pr103761.c: New test.
+ * gcc.target/aarch64/sve/pr103761.c: Likewise.
+
+2022-04-06 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105148
+ * gcc.dg/torture/pr105148.c: New testcase.
+
+2022-04-06 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/i386/sse2-v1ti-andnot.c: New test case.
+
+2022-04-06 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105142
+ * g++.dg/torture/pr105142.C: New testcase.
+
+2022-04-06 Richard Biener <rguenther@suse.de>
+
+ PR testsuite/105122
+ * gcc.dg/memcpy-6.c: Adjust.
+ * gcc.dg/strlenopt-73.c: Likewise.
+ * gcc.dg/strlenopt-80.c: Likewise.
+
+2022-04-05 Sandra Loosemore <sandra@codesourcery.com>
+
+ * gfortran.dg/gomp/masked-taskloop.f90: New.
+
+2022-04-05 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/105139
+ * gcc.target/i386/pr105139.c: New test.
+
+2022-04-05 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104210
+ * gfortran.dg/pr104210.f90: New test.
+
+2022-04-05 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/105138
+ * gfortran.dg/recursive_reference_3.f90: New test.
+
+2022-04-05 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/mops_4.c: New test.
+
+2022-04-05 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR target/103147
+ * gcc.target/aarch64/pr103147-1.c: New test.
+ * gcc.target/aarch64/pr103147-2.c: Likewise.
+ * gcc.target/aarch64/pr103147-3.c: Likewise.
+ * gcc.target/aarch64/pr103147-4.c: Likewise.
+ * gcc.target/aarch64/pr103147-5.c: Likewise.
+ * gcc.target/aarch64/pr103147-6.c: Likewise.
+ * gcc.target/aarch64/pr103147-7.c: Likewise.
+ * gcc.target/aarch64/pr103147-8.c: Likewise.
+ * gcc.target/aarch64/pr103147-9.c: Likewise.
+ * gcc.target/aarch64/pr103147-10.c: Likewise.
+ * g++.target/aarch64/pr103147-1.C: Likewise.
+ * g++.target/aarch64/pr103147-2.C: Likewise.
+ * g++.target/aarch64/pr103147-3.C: Likewise.
+ * g++.target/aarch64/pr103147-4.C: Likewise.
+ * g++.target/aarch64/pr103147-5.C: Likewise.
+ * g++.target/aarch64/pr103147-6.C: Likewise.
+ * g++.target/aarch64/pr103147-7.C: Likewise.
+ * g++.target/aarch64/pr103147-8.C: Likewise.
+ * g++.target/aarch64/pr103147-9.C: Likewise.
+ * g++.target/aarch64/pr103147-10.C: Likewise.
+
+2022-04-05 Jason Merrill <jason@redhat.com>
+
+ PR c++/103852
+ DR 1286
+ * g++.dg/cpp1z/class-deduction-alias1.C: Expect warning.
+
+2022-04-05 Jason Merrill <jason@redhat.com>
+
+ PR c++/101677
+ * g++.dg/cpp2a/concepts-pr67178.C: Adjust error.
+ * g++.dg/cpp2a/concepts-requires28.C: New test.
+
+2022-04-05 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/cpp0x/noexcept34.C: Allow more wording variation.
+
+2022-04-05 Richard Biener <rguenther@suse.de>
+
+ PR c/105151
+ * gcc.dg/gimplefe-error-14.c: New testcase.
+
+2022-04-05 Robin Dapp <rdapp@linux.ibm.com>
+
+ * gcc.target/s390/zvector/vec-double-compile.c: Expect vl
+ instead of vc*.
+ * gcc.target/s390/zvector/vec-float-compile.c: Dito.
+ * gcc.target/s390/zvector/vec-signed-compile.c: Dito.
+ * gcc.target/s390/zvector/vec-unsigned-compile.c: Dito.
+
+2022-04-05 Robin Dapp <rdapp@linux.ibm.com>
+
+ * gcc.target/s390/ifcvt-two-insns-bool.c: Change nle to h.
+ * gcc.target/s390/ifcvt-two-insns-int.c: Dito.
+ * gcc.target/s390/ifcvt-two-insns-long.c: Dito.
+
+2022-04-05 Robin Dapp <rdapp@linux.ibm.com>
+
+ * gcc.dg/Wuse-after-free-2.c:
+ Add -fno-tree-loop-distribute-patterns in order to avoid
+ rawmemchr.
+
+2022-04-05 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr101908-1.c: New test.
+ * gcc.target/i386/pr101908-2.c: New test.
+ * gcc.target/i386/pr101908-3.c: New test.
+
+2022-04-04 Jason Merrill <jason@redhat.com>
+
+ PR c++/101894
+ * g++.dg/lookup/friend22.C: New test.
+
+2022-04-04 Jason Merrill <jason@redhat.com>
+
+ PR c++/103852
+ DR 1286
+ * g++.dg/cpp0x/alias-decl-dr1286a.C: Default args now matter.
+ * g++.dg/cpp1z/class-deduction-alias1.C: New test.
+
+2022-04-04 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105132
+ * gcc.dg/torture/pr105132.c: New testcase.
+
+2022-04-04 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105140
+ * gcc.dg/pr105140.c: New testcase.
+
+2022-04-04 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/104740
+ * gdc.dg/simd_ctfe.d: Compile with target avx_runtime or
+ vect_sizes_16B_8B.
+
+2022-04-03 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105123
+ * gcc.target/i386/pr105123.c: New test.
+
+2022-04-03 Benno Evers <benno.evers@tenzir.com>
+ Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/103328
+ * g++.dg/coroutines/pr103328.C: New test.
+
+2022-04-02 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * gdc.dg/nrvo1.d: New test.
+
+2022-04-02 Xi Ruoyao <xry111@mengyan1223.wang>
+
+ * gcc.target/mips/pr102024-4.c: New test.
+
+2022-04-02 Alexandre Oliva <oliva@adacore.com>
+
+ * gcc.dg/fixed-point/composite-type.c: Add -Wno-array-parameter.
+
+2022-04-01 Jason Merrill <jason@redhat.com>
+
+ Revert:
+ 2022-03-31 Jason Merrill <jason@redhat.com>
+
+ PR c++/96645
+ * g++.dg/cpp0x/nsdmi10.C: Now OK.
+ * g++.dg/ext/is_constructible3.C: Likewise.
+ * g++.dg/ext/is_constructible7.C: Likewise.
+
+2022-04-01 Jason Merrill <jason@redhat.com>
+
+ Revert:
+ 2022-03-24 Jason Merrill <jason@redhat.com>
+
+ PR c++/96645
+ * g++.dg/ext/is_constructible3.C: Expect error.
+ * g++.dg/ext/is_constructible7.C: New test.
+
+2022-04-01 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105110
+ * g++.dg/cpp2a/nontype-class52.C: New test.
+
+2022-04-01 Xi Ruoyao <xry111@mengyan1223.wang>
+
+ PR target/102024
+ * gcc.target/mips/pr102024-1.c: New test.
+ * gcc.target/mips/pr102024-2.c: New test.
+ * gcc.target/mips/pr102024-3.c: New test.
+
+2022-04-01 Xi Ruoyao <xry111@mengyan1223.wang>
+
+ PR target/102024
+ * g++.target/mips/mips.exp: New test supporting file.
+ * g++.target/mips/pr102024.C: New test.
+
+2022-04-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104645
+ * gcc.dg/tree-ssa/pr104645.c: New test.
+
+2022-04-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/102024
+ * gcc.dg/compat/pr102024_test.h: Add further tests with zero sized
+ structures and arrays.
+ * g++.dg/compat/pr102024_test.h: Add further tests with zero sized
+ arrays.
+
+2022-04-01 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/nvptx.exp
+ (check_effective_target_runtime_ptx_isa_version_6_3): Rename and
+ generalize to ...
+ (check_effective_target_runtime_ptx_isa_version_at_least): .. this.
+ (check_effective_target_default_ptx_isa_version_at_least)
+ (check_effective_target_runtime_ptx_alias, add_options_for_ptx_alias):
+ New proc.
+ * gcc.target/nvptx/alias-1.c: Use "target runtime_ptx_alias" and
+ "dg-add-options ptx_alias".
+ * gcc.target/nvptx/alias-2.c: Same.
+ * gcc.target/nvptx/alias-3.c: Same.
+ * gcc.target/nvptx/alias-4.c: Same.
+
+2022-04-01 Alexandre Oliva <oliva@adacore.com>
+
+ * lib/target-supports.exp
+ (check_effective_target_arm_soft_ok_link): New.
+ * gcc.target/arm/size-optimization-ieee-1.c: Use it.
+ * gcc.target/arm/size-optimization-ieee-2.c: Likewise.
+ * gcc.target/arm/size-optimization-ieee-3.c: Likewise.
+
+2022-03-31 Martin Jambor <mjambor@suse.cz>
+
+ * gcc.dg/ipa/pr103083-1.c: New test.
+ * gcc.dg/ipa/pr103083-2.c: Likewise.
+
+2022-03-31 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/102513
+ * gcc.dg/ipa/pr102513.c: New test.
+
+2022-03-31 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/103171
+ * gcc.dg/ipa/remref-6.c: Adjust dump scan string.
+ * gcc.dg/ipa/remref-7.c: New test.
+ * gcc.dg/lto/pr103171_0.c: New test.
+ * gcc.dg/lto/pr103171_1.c: Likewise.
+
+2022-03-31 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/march.c: Add missing space in dg-options line.
+
+2022-03-31 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105109
+ * gcc.dg/uninit-pr105109.c: New testcase.
+
+2022-03-31 Jason Merrill <jason@redhat.com>
+
+ PR c++/96645
+ * g++.dg/cpp0x/nsdmi10.C: Now OK.
+ * g++.dg/ext/is_constructible3.C: Likewise.
+ * g++.dg/ext/is_constructible7.C: Likewise.
+
+2022-03-30 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/100892
+ * gfortran.dg/associated_target_8.f90: New test.
+
+2022-03-30 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ PR middle-end/105032
+ * gcc.target/i386/pr105032.c: New.
+
+2022-03-30 Jakub Jelinek <jakub@redhat.com>
+
+ Revert:
+ 2022-03-30 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/80334
+ PR target/102772
+ * g++.dg/torture/pr80334.C: Change from dg-do run to dg-do compile.
+
+2022-03-30 Marek Polacek <polacek@redhat.com>
+
+ PR c++/101030
+ * g++.dg/ext/cond5.C: New test.
+
+2022-03-30 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/100474
+ * g++.dg/cpp2a/concepts-traits3.C: New test.
+
+2022-03-30 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/80334
+ PR target/102772
+ * g++.dg/torture/pr80334.C: Change from dg-do run to dg-do compile.
+
+2022-03-30 Marek Polacek <polacek@redhat.com>
+
+ PR c++/93280
+ PR c++/104583
+ * g++.dg/cpp0x/nsdmi-list7.C: New test.
+ * g++.dg/cpp0x/nsdmi-list8.C: New test.
+
+2022-03-30 Jakub Jelinek <jakub@redhat.com>
+
+ PR sanitizer/105093
+ * g++.dg/ubsan/pr105093.C: New test.
+
+2022-03-30 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105094
+ * gcc.dg/pr105094.c: New test.
+
+2022-03-30 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/105092
+ * g++.dg/gomp/pr105092.C: New test.
+
+2022-03-30 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/105061
+ * g++.dg/concepts/pr105061.C: New test.
+
+2022-03-30 Alexandre Oliva <oliva@adacore.com>
+
+ * gcc.dg/analyzer/strndup-1.c: Add *-*-vxworks* to no-strndup
+ in libc.
+
+2022-03-30 Alexandre Oliva <oliva@adacore.com>
+
+ * gcc.dg/weak/typeof-2.c: Add arm*-*-* to targets that may
+ place the call target in a constant pool.
+
+2022-03-29 David Malcolm <dmalcolm@redhat.com>
+
+ PR testsuite/105085
+ * gcc.dg/analyzer/untracked-1.c: Add further test coverage.
+
+2022-03-29 Harald Anlauf <anlauf@gmx.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/104571
+ * gfortran.dg/pr104571.f90: New test.
+
+2022-03-29 Jonathan Wakely <jwakely@redhat.com>
+
+ * lib/g++-dg.exp: Update comments.
+ * lib/g++.exp (gpp_std_list): Check for an existing value before
+ setting it to an empty list.
+
+2022-03-29 Jonathan Wakely <jwakely@redhat.com>
+
+ * g++.dg/cpp0x/noexcept06.C: Disable for C++23.
+
+2022-03-29 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/50549
+ * gfortran.dg/char_pointer_assign_7.f90: New test.
+
+2022-03-29 Marek Polacek <polacek@redhat.com>
+ Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/103597
+ * c-c++-common/Wimplicit-fallthrough-39.c: New test.
+
+2022-03-29 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/71637
+ * c-c++-common/Wmisleading-indentation-6.c: New test.
+
+2022-03-29 Richard Earnshaw <rearnsha@arm.com>
+
+ * gcc.target/aarch64/aapcs64/test_28.c: New test.
+
+2022-03-29 Richard Earnshaw <rearnsha@arm.com>
+
+ PR target/102024
+ * gcc.target/arm/aapcs/vfp26.c: New test.
+
+2022-03-29 Tom de Vries <tdevries@suse.de>
+
+ PR target/104857
+ * gcc.target/nvptx/ptx31.c: New test.
+ * gcc.target/nvptx/ptx60.c: New test.
+ * gcc.target/nvptx/ptx63.c: New test.
+ * gcc.target/nvptx/ptx70.c: New test.
+
+2022-03-29 Tom de Vries <tdevries@suse.de>
+
+ PR target/104714
+ * gcc.target/nvptx/march-map.c: New test.
+
+2022-03-29 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/main.c: New test.
+ * gcc.target/nvptx/march.c: New test.
+
+2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
+ Lulu Cheng <chenglulu@loongson.cn>
+
+ * g++.dg/cpp0x/constexpr-rom.C: Add build options for LoongArch.
+ * g++.old-deja/g++.abi/ptrmem.C: Add LoongArch support.
+ * g++.old-deja/g++.pt/ptrmem6.C: xfail for LoongArch.
+ * gcc.dg/20020312-2.c: Add LoongArch support.
+ * c-c++-common/zero-scratch-regs-10.c: Like wise
+ * c-c++-common/zero-scratch-regs-11.c: Like wise
+ * c-c++-common/zero-scratch-regs-8.c: Like wise
+ * c-c++-common/zero-scratch-regs-9.c: Like wise
+ * gcc.dg/loop-8.c: Skip on LoongArch.
+ * gcc.dg/torture/stackalign/builtin-apply-2.c: Likewise.
+ * gcc.dg/tree-ssa/ssa-fre-3.c: Likewise.
+ * go.test/go-test.exp: Define the LoongArch target.
+ * lib/target-supports.exp: Like wise.
+ * gcc.target/loongarch/loongarch.exp: New file.
+ * gcc.target/loongarch/tst-asm-const.c: Like wise.
+ * gcc.target/loongarch/larch-builtin.c: Like wise.
+
+2022-03-29 Marc Poulhiès <poulhies@adacore.com>
+
+ * gcc.target/i386/pr103275.c: Add missing
+ dg-require-effective-target for checking fpic.
+
+2022-03-29 Marc Poulhiès <poulhies@adacore.com>
+
+ * gcc.target/i386/pr97521.c: Add -Wno-psabi to dg-options.
+ * gcc.dg/analyzer/pr96713.c: Likewise.
+
+2022-03-29 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105080
+ * gcc.dg/pr105080.c: New testcase.
+
+2022-03-29 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/pr105087-1.c: New test.
+ * gcc.dg/analyzer/pr105087-2.c: New test.
+ * gcc.dg/analyzer/vasprintf-1.c: New test.
+
+2022-03-29 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/105074
+ * gcc.dg/analyzer/pr105074.c: New test.
+ * gcc.dg/analyzer/untracked-1.c (extern_fn_char_ptr): New decl.
+ (test_13): New.
+
+2022-03-28 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105067
+ * g++.dg/cpp2a/concepts-err4.C: New test.
+
+2022-03-28 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105064
+ * g++.dg/cpp2a/concepts-friend9.C: New test.
+
+2022-03-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/105003
+ PR c++/104008
+ PR c++/102869
+ * g++.dg/cpp0x/variadic-alias6.C: New test.
+ * g++.dg/cpp0x/variadic-alias7.C: New test.
+
+2022-03-28 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104308
+ * gcc.dg/analyzer/pr104308.c: New test.
+ * gcc.dg/uninit-40.c (foo): Update expression in expected message.
+
+2022-03-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/102071
+ * g++.dg/cpp1z/aligned-new9.C: New test.
+
+2022-03-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/103291
+ * g++.dg/ext/visibility/visibility-local-extern1.C: New test.
+
+2022-03-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/102123
+ * g++.dg/cpp1z/class-deduction110.C: New test.
+
+2022-03-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/103968
+ * g++.dg/cpp0x/alias-decl-mem1.C: New test.
+
+2022-03-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/103943
+ * g++.dg/cpp1z/class-deduction109.C: New test.
+
+2022-03-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/102045
+ * g++.dg/cpp1z/aggr-base12.C: New test.
+
+2022-03-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/104847
+ * g++.dg/abi/mangle-union1.C: New test.
+
+2022-03-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/99445
+ PR c++/103769
+ * g++.dg/cpp0x/variadic-alias5.C: New test.
+
+2022-03-28 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr105066.c: New test.
+
+2022-03-28 Richard Biener <rguenther@suse.de>
+
+ * gcc.dg/torture/pr100786.c: Add dg-require alias.
+
+2022-03-27 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/105068
+ * gcc.target/i386/pr105068.c: New test.
+
+2022-03-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/103775
+ * gcc.dg/pr103775.c: New test.
+
+2022-03-26 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105050
+ * g++.dg/cpp1y/constexpr-105050.C: New test.
+
+2022-03-26 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103455
+ * g++.dg/overload/builtin6.C: New test.
+
+2022-03-26 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/105057
+ * gcc.dg/analyzer/fread-2.c: New test, as a regression test for
+ ICE in store::set_value on untracked base region.
+ * gcc.dg/analyzer/memset-2.c: Likewise, for ICE in
+ store::fill_region.
+ * gcc.dg/analyzer/strcpy-2.c: Likewise, for ICE in
+ store::mark_region_as_unknown.
+
+2022-03-26 Jakub Jelinek <jakub@redhat.com>
+
+ * c-c++-common/builtin-convertvector-3.c: New test.
+ * g++.dg/cpp2a/bit-cast15.C: New test.
+
+2022-03-25 Peter Bergner <bergner@linux.ibm.com>
+
+ * g++.dg/pr65240-1.C: Use -mdejagnu-cpu=. Remove dg-skip-if.
+ * g++.dg/pr65240-2.C: Likewise.
+ * g++.dg/pr65240-3.C: Likewise.
+ * g++.dg/pr65240-4.C: Likewise.
+ * g++.dg/pr65242.C: Likewise.
+ * g++.dg/pr67211.C: Likewise.
+ * g++.dg/pr69667.C: Likewise.
+ * g++.dg/pr71294.C: Likewise.
+ * g++.dg/pr84279.C: Likewise.
+ * g++.dg/torture/ppc-ldst-array.C: Likewise.
+ * gfortran.dg/nint_p7.f90: Likewise.
+ * gfortran.dg/pr102860.f90: Likewise.
+ * gcc.target/powerpc/fusion.c: Use -mdejagnu-cpu= and -mdejagnu-tune=.
+ * gcc.target/powerpc/fusion2.c: Likewise.
+ * gcc.target/powerpc/int_128bit-runnable.c: Use -mdejagnu-cpu=.
+ * gcc.target/powerpc/test_mffsl.c: Likewise.
+ * gfortran.dg/pr47614.f: Likewise.
+ * gfortran.dg/pr58968.f: Likewise.
+
+2022-03-25 H.J. Lu <hjl.tools@gmail.com>
+
+ PR testsuite/105055
+ * gcc.target/i386/pr95483-1.c: Replace -msse with -msse2.
+
+2022-03-25 Christophe Lyon <christohe.lyon@arm.com>
+
+ PR target/104882
+ * gcc.target/arm/simd/mve-vclz.c: Update expected results.
+ * gcc.target/arm/simd/mve-vshl.c: Likewise.
+ * gcc.target/arm/simd/mve-vec-pack.c: Delete.
+ * gcc.target/arm/simd/mve-vec-unpack.c: Delete.
+ * gcc.target/arm/simd/pr104882.c: New test.
+
+2022-03-25 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105053
+ * g++.dg/vect/pr105053.cc: New testcase.
+
+2022-03-25 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104944
+ * g++.dg/cpp0x/alignas20.C: New test.
+
+2022-03-25 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105049
+ * gcc.dg/pr105049.c: New testcase.
+
+2022-03-25 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104954
+ * gcc.dg/analyzer/asm-x86-dyndbg-1.c: New test.
+ * gcc.dg/analyzer/asm-x86-dyndbg-2.c: New test.
+ * gcc.dg/analyzer/many-unused-locals.c: New test.
+ * gcc.dg/analyzer/untracked-1.c: New test.
+ * gcc.dg/analyzer/unused-local-1.c: New test.
+
+2022-03-24 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104284
+ * g++.dg/cpp1y/constexpr-104284-1.C: New test.
+ * g++.dg/cpp1y/constexpr-104284-2.C: New test.
+ * g++.dg/cpp1y/constexpr-104284-3.C: New test.
+ * g++.dg/cpp1y/constexpr-104284-4.C: New test.
+
+2022-03-24 Jason Merrill <jason@redhat.com>
+
+ PR c++/96645
+ * g++.dg/ext/is_constructible3.C: Expect error.
+ * g++.dg/ext/is_constructible7.C: New test.
+
+2022-03-24 Marek Polacek <polacek@redhat.com>
+
+ PR c++/102990
+ * g++.dg/cpp0x/nsdmi-template22.C: New test.
+ * g++.dg/cpp0x/nsdmi-template23.C: New test.
+
+2022-03-24 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104620
+ * g++.dg/cpp23/consteval-if2.C: XFAIL two dg-error tests where
+ the argument to the non-constant non-dependent consteval call is
+ wrapped by NON_DEPENDENT_EXPR.
+ * g++.dg/cpp2a/consteval30.C: New test.
+
+2022-03-24 Alexandre Oliva <oliva@adacore.com>
+
+ PR debug/104564
+ * c-c++-common/torture/harden-comp.c: Adjust.
+ * c-c++-common/torture/harden-cond.c: Adjust.
+
+2022-03-24 Alexandre Oliva <oliva@adacore.com>
+
+ PR middle-end/104975
+ * gcc.dg/pr104975.c: New.
+
+2022-03-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/102024
+ * gcc.dg/compat/pr102024_main.c: New test.
+ * gcc.dg/compat/pr102024_test.h: New test.
+ * gcc.dg/compat/pr102024_x.c: New test.
+ * gcc.dg/compat/pr102024_y.c: New test.
+ * g++.dg/compat/pr102024_main.C: New test.
+ * g++.dg/compat/pr102024_test.h: New test.
+ * g++.dg/compat/pr102024_x.C: New test.
+ * g++.dg/compat/pr102024_y.C: New test.
+
+2022-03-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/105035
+ * g++.dg/warn/Wduplicated-cond2.C: New test.
+
+2022-03-24 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR tree-optimization/104970
+ * gcc.dg/builtin-dynamic-object-size-0.c (test_parmsz_simple2,
+ test_parmsz_simple3, test_parmsz_extern, test_parmsz_internal,
+ test_parmsz_internal2, test_parmsz_internal3): New tests.
+ (main): Use them.
+
+2022-03-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104994
+ * g++.dg/diagnostic/constexpr1.C: Change expected diagnostic wording
+ from declared to defined.
+ * g++.dg/cpp23/constexpr-nonlit1.C: Likewise.
+ (garply): Change dg-error into dg-bogus.
+ * g++.dg/cpp23/constexpr-nonlit2.C: Change expected diagnostic wording
+ from declaration to definition.
+ * g++.dg/cpp23/constexpr-nonlit6.C: Change expected diagnostic wording
+ from declared to defined.
+ * g++.dg/cpp23/constexpr-nonlit7.C: New test.
+ * g++.dg/cpp2a/constexpr-try5.C: Change expected diagnostic wording
+ from declared to defined.
+ * g++.dg/cpp2a/consteval3.C: Likewise.
+
+2022-03-23 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104979
+ * gcc.dg/analyzer/boxed-malloc-1-29.c: Deleted test, moving the
+ now fixed test_29 to...
+ * gcc.dg/analyzer/boxed-malloc-1.c: ...here.
+ * gcc.dg/analyzer/stale-frame-1.c: Add test coverage.
+
+2022-03-23 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/103560
+ * gfortran.dg/include_14.f90: Update dg-warning.
+ * gfortran.dg/include_17.f90: Likewise.
+ * gfortran.dg/include_18.f90: Likewise.
+ * gfortran.dg/include_6.f90: Update dg-*.
+
+2022-03-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/105006
+ * g++.dg/template/using30.C: New test.
+
+2022-03-23 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/105017
+ * gcc.dg/analyzer/taint-alloc-1.c: Add expected messages relating
+ to heap vs stack.
+
+2022-03-23 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104997
+ * gcc.dg/analyzer/write-to-string-literal-4-disabled.c: New test,
+ adapted from write-to-string-literal-4.c.
+
+2022-03-23 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/102986
+ * gcc.target/i386/sse2-v1ti-shift-3.c (rotr_v1ti, rotl_v1ti, rotr_ti,
+ rotl_ti): Use -i&127 instead of 128-i to avoid UB on i == 0.
+
+2022-03-23 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr104976.c: New test.
+ * gcc.target/i386/avx512fp16-vfcmaddcph-1a.c: Scan either
+ vblendps or masked vmovaps.
+ * gcc.target/i386/avx512fp16-vfmaddcph-1a.c: Ditto
+ * gcc.target/i386/avx512fp16vl-vfcmaddcph-1a.c: Ditto.
+ * gcc.target/i386/avx512fp16vl-vfmaddcph-1a.c: Ditto.
+
+2022-03-22 Marek Polacek <polacek@redhat.com>
+
+ PR c/82283
+ PR c/84685
+ * gcc.dg/Wmissing-field-initializers-1.c: New test.
+ * gcc.dg/Wmissing-field-initializers-2.c: New test.
+ * gcc.dg/Wmissing-field-initializers-3.c: New test.
+ * gcc.dg/Wmissing-field-initializers-4.c: New test.
+ * gcc.dg/Wmissing-field-initializers-5.c: New test.
+
+2022-03-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/102489
+ * g++.dg/coroutines/pr102489.C: New test.
+
+2022-03-22 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/float16-1.c: Add additional-options -mexperimental.
+ * gcc.target/nvptx/float16-2.c: Same.
+ * gcc.target/nvptx/float16-3.c: Same.
+ * gcc.target/nvptx/float16-4.c: Same.
+ * gcc.target/nvptx/float16-5.c: Same.
+ * gcc.target/nvptx/float16-6.c: Same.
+
+2022-03-22 Tom de Vries <tdevries@suse.de>
+
+ PR target/104957
+ * gcc.target/nvptx/alias-1.c: New test.
+ * gcc.target/nvptx/alias-2.c: New test.
+ * gcc.target/nvptx/alias-3.c: New test.
+ * gcc.target/nvptx/alias-4.c: New test.
+ * gcc.target/nvptx/nvptx.exp
+ (check_effective_target_runtime_ptx_isa_version_6_3): New proc.
+
+2022-03-22 Martin Liska <mliska@suse.cz>
+
+ PR target/104898
+ * gcc.target/i386/pr99753.c: Update test.
+ * gcc.target/i386/spellcheck-options-1.c: Likewise.
+ * gcc.target/i386/spellcheck-options-2.c: Likewise.
+ * gcc.target/i386/spellcheck-options-4.c: Likewise.
+
+2022-03-22 Martin Liska <mliska@suse.cz>
+
+ PR target/104898
+ * gcc.target/aarch64/branch-protection-attr.c:
+ Use 'qs' and remove usage '(%qs)'.
+ * gcc.target/aarch64/spellcheck_1.c: Likewise.
+ * gcc.target/aarch64/spellcheck_2.c: Likewise.
+ * gcc.target/aarch64/spellcheck_3.c: Likewise.
+
+2022-03-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/102645
+ * gcc.c-torture/compile/pr102645.c: New test.
+
+2022-03-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/104989
+ * g++.dg/other/pr104989.C: New test.
+
+2022-03-22 Hongyu Wang <hongyu.wang@intel.com>
+
+ PR target/104978
+ * gcc.target/i386/avx512fp16-vfcmaddcsh-1a.c: Adjust asm scan.
+ * gcc.target/i386/avx512fp16-vfmaddcsh-1a.c: Ditto.
+ * gcc.target/i386/avx512fp16-vfcmaddcsh-1c.c: Removed.
+ * gcc.target/i386/avx512fp16-vfmaddcsh-1c.c: Ditto.
+ * gcc.target/i386/pr104978.c: New test.
+
+2022-03-21 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/105000
+ * gcc.target/i386/pr105000-1.c: New test.
+ * gcc.target/i386/pr105000-2.c: Likewise.
+ * gcc.target/i386/pr105000-3.c: Likewise.
+ * gcc.target/i386/pr105000-4.c: Likewise.
+
+2022-03-21 Jason Merrill <jason@redhat.com>
+
+ PR c++/58646
+ * g++.dg/ext/vla24.C: New test.
+
+2022-03-21 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/86722
+ PR tree-optimization/90356
+ * gcc.target/i386/pr86722.c: Add -mno-avx.
+ * gcc.target/i386/pr90356.c: Likewise.
+
+2022-03-21 Jason Merrill <jason@redhat.com>
+
+ PR c++/103337
+ PR c++/102740
+ PR c++/103299
+ PR c++/102538
+ * g++.dg/ext/flexary3.C: Remove one error.
+ * g++.dg/parse/pr43765.C: Likewise.
+ * g++.dg/cpp2a/desig22.C: New test.
+ * g++.dg/cpp2a/desig23.C: New test.
+ * g++.dg/cpp2a/desig24.C: New test.
+ * g++.dg/cpp2a/desig25.C: New test.
+
+2022-03-21 Jason Merrill <jason@redhat.com>
+
+ PR c++/101767
+ * g++.dg/ext/anon-struct10.C: New test.
+
+2022-03-21 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/105004
+ * gdc.dg/pr105004.d: New test.
+
+2022-03-21 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR middle-end/104869
+ * g++.dg/pr104869.C: New test.
+
+2022-03-21 Kito Cheng <kito.cheng@sifive.com>
+
+ * gcc.target/riscv/arch-13.c: New.
+ * gcc.target/riscv/arch-14.c: Ditto.
+ * gcc.target/riscv/arch-15.c: Ditto.
+ * gcc.target/riscv/predef-18.c: Ditto.
+ * gcc.target/riscv/predef-19.c: Ditto.
+ * gcc.target/riscv/predef-20.c: Ditto.
+
+2022-03-21 Hongyu Wang <hongyu.wang@intel.com>
+
+ PR target/104977
+ * gcc.target/i386/pr104977.c: New test.
+
+2022-03-20 Jeff Law <jeffreyalaw@gmail.com>
+
+ * gcc.target/s390/arch13/sel-1.c: Adjust expected output.
+
+2022-03-19 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/104228
+ PR fortran/104570
+ * gfortran.dg/associate_58.f90: New test.
+
+2022-03-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/104971
+ * gcc.target/i386/pr104971.c: New test.
+
+2022-03-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/101515
+ * g++.dg/warn/pr101515.C: New test.
+
+2022-03-18 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104943
+ PR analyzer/104954
+ PR analyzer/103533
+ * gcc.dg/analyzer/torture/boxed-ptr-1.c: Update expected number
+ of exploded nodes to reflect improvements in state purging.
+
+2022-03-18 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104943
+ * gcc.dg/analyzer/boxed-malloc-1-29.c: New test.
+ * gcc.dg/analyzer/boxed-malloc-1.c: New test.
+ * gcc.dg/analyzer/taint-alloc-5.c: New test.
+ * gcc.dg/analyzer/torture/boxed-int-1.c: New test.
+ * gcc.dg/analyzer/torture/boxed-ptr-1.c: New test.
+
+2022-03-18 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ PR rtl-optimization/104961
+ * gcc.target/i386/pr104961.c: New.
+
+2022-03-18 Jason Merrill <jason@redhat.com>
+
+ PR c++/92918
+ PR c++/104476
+ * g++.dg/cpp0x/pr85070.C: Remove expected error.
+ * g++.dg/lookup/using66a.C: New test.
+ * g++.dg/lookup/using67.C: New test.
+
+2022-03-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/99578
+ PR middle-end/100680
+ PR tree-optimization/100834
+ * gcc.dg/tree-ssa/pr99578-1.c: New test.
+ * gcc.dg/pr99578-1.c: New test.
+ * gcc.dg/pr99578-2.c: New test.
+ * gcc.dg/pr99578-3.c: New test.
+ * gcc.dg/pr100680.c: New test.
+ * gcc.dg/pr100834.c: New test.
+
+2022-03-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104568
+ * g++.dg/cpp2a/constexpr-new22.C: New test.
+
+2022-03-18 Jonathan Wakely <jwakely@redhat.com>
+
+ * g++.dg/torture/pr104601.C: Include <vector>.
+
+2022-03-18 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104008
+ * g++.dg/cpp0x/variadic-alias3.C: New test.
+ * g++.dg/cpp0x/variadic-alias4.C: New test.
+
+2022-03-18 Iain Sandoe <iain@sandoe.co.uk>
+
+ * g++.dg/modules/bad-mapper-1.C: Make dg- expressions that match the
+ diagnostics output by earlier Darwin too.
+
+2022-03-18 Tom de Vries <tdevries@suse.de>
+
+ * c-c++-common/gomp/pr104968.c: New test.
+
+2022-03-18 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/103039
+ * gfortran.dg/gomp/associate1.f90: Update dg-error.
+ * gfortran.dg/gomp/associate2.f90: New test.
+
+2022-03-18 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr104974.c: New test.
+
+2022-03-18 Cui,Lili <lili.cui@intel.com>
+
+ PR target/104963
+ * gcc.target/i386/pr104963.c: New test case.
+
+2022-03-17 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/86722
+ PR tree-optimization/90356
+ * gcc.target/i386/pr86722.c: New test case.
+ * gcc.target/i386/pr90356.c: New test case.
+
+2022-03-17 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104960
+ * gcc.dg/gimplefe-37.c: Adjust to allow either the true
+ or false edge to have a forwarder.
+
+2022-03-17 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/103984
+ * g++.dg/opt/pr103984.C: New test.
+
+2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
+
+ * c-c++-common/goacc-gomp/nesting-1.c: Enhance.
+ * c-c++-common/goacc/kernels-loop-g.c: Likewise.
+ * c-c++-common/goacc/nesting-1.c: Likewise.
+ * gcc.dg/goacc/nested-function-1.c: Likewise.
+ * gfortran.dg/goacc/common-block-3.f90: Likewise.
+ * gfortran.dg/goacc/nested-function-1.f90: Likewise.
+
+2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/90115
+ * c-c++-common/goacc-gomp/nesting-1.c: Enhance.
+ * gfortran.dg/goacc/common-block-3.f90: Likewise.
+
+2022-03-16 Christophe Lyon <christophe.lyon@arm.com>
+ Roger Sayle <roger@nextmovesoftware.com>
+
+ PR c/98198
+ * gcc.dg/pr98198.c: New test case.
+
+2022-03-16 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/94680
+ * gcc.target/i386/sse2-pr94680-2.c: New stricter V2DF test case.
+
+2022-03-16 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/many-disabled-diagnostics.c: New test.
+ * gcc.dg/plugin/analyzer_gil_plugin.c
+ (gil_diagnostic::get_controlling_option): New.
+ (double_save_thread::emit): Use it.
+ (fncall_without_gil::emit): Likewise.
+ (pyobject_usage_without_gil::emit): Likewise.
+
+2022-03-16 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR tree-optimization/104941
+ * gcc.dg/builtin-dynamic-object-size-0.c (S1, S2): New structs.
+ (test_alloc_nested_structs, g): New functions.
+ (main): Call test_alloc_nested_structs.
+
+2022-03-16 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/104890
+ * gcc.target/i386/pr104890.c: New test.
+
+2022-03-16 LiaoShihua <shihua@iscas.ac.cn>
+
+ * gcc.target/riscv/predef-17.c: New test.
+
+2022-03-16 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/102008
+ * gcc.target/aarch64/pr102008.c: New testcase.
+
+2022-03-16 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/96780
+ * g++.dg/opt/pr96780.C: New test.
+
+2022-03-16 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR tree-optimization/104942
+ * gcc.dg/builtin-dynamic-object-size-0.c (alloc_func_long,
+ test_builtin_malloc_long): New functions.
+ (main): Use it.
+
+2022-03-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104910
+ * gcc.dg/pr104910.c: New test.
+
+2022-03-16 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/sse4_1-blendvpd-1.c: New test.
+
+2022-03-15 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/95000
+ * gcc.dg/analyzer/pr95000-1.c: New test.
+
+2022-03-15 Peter Bergner <bergner@linux.ibm.com>
+
+ PR target/104923
+ * gcc.target/powerpc/pr104923.c: New test.
+
+2022-03-15 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103177
+ * g++.dg/lookup/ambig6.C: New test.
+
+2022-03-15 Roger Sayle <roger@nextmovesoftware.com>
+ Marc Glisse <marc.glisse@inria.fr>
+ Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/101895
+ * gcc.target/i386/pr101895.c: New test case.
+
+2022-03-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104623
+ * g++.dg/gomp/pr104623.C: New test.
+
+2022-03-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/104814
+ * gcc.c-torture/execute/pr104814.c: New test.
+
+2022-03-15 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/104436
+ * c-c++-common/Wdangling-pointer-8.c: New test.
+ * g++.dg/warn/Wdangling-pointer-5.C: New test.
+
+2022-03-14 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ * gcc.target/i386/pr98335.c: Skip this test if tuning for i486
+ or pentium, and not optimizing for size.
+
+2022-03-14 Xi Ruoyao <xry111@mengyan1223.wang>
+
+ * c-c++-common/asan/global-overflow-1.c: Skip for MIPS with some
+ optimization levels because inaccurate debug info is causing
+ dg-output mismatch on line numbers.
+ * g++.dg/asan/large-func-test-1.C: Likewise.
+
+2022-03-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/104778
+ * gcc.target/powerpc/pr104778.c: New test.
+
+2022-03-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/102586
+ * g++.dg/cpp2a/builtin-clear-padding1.C: New test.
+
+2022-03-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/99754
+ * gcc.target/i386/pr99754-1.c: New test.
+ * gcc.target/i386/pr99754-2.c: New test.
+
+2022-03-14 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr104666.c: New test.
+
+2022-03-12 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104641
+ * g++.dg/cpp1z/class-deduction107.C: New test.
+
+2022-03-12 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104622
+ * g++.dg/template/conv18.C: New test.
+
+2022-03-12 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104527
+ * g++.dg/cpp2a/concepts-return-req4.C: New test.
+
+2022-03-12 Patrick Palka <ppalka@redhat.com>
+ Jason Merrill <jason@redhat.com>
+
+ PR c++/98644
+ * g++.dg/cpp2a/concepts-pr98644.C: New test.
+ * g++.dg/parse/array-size2.C: Remove expected diagnostic about a
+ narrowing conversion.
+
+2022-03-12 Patrick Palka <ppalka@redhat.com>
+
+ * g++.dg/concepts/diagnostic3.C: Adjusted expected location of
+ "evaluated to false" diagnostics.
+
+2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/100280
+ PR middle-end/104892
+ * c-c++-common/goacc/kernels-decompose-2.c: Adjust.
+ * c-c++-common/goacc/kernels-decompose-pr100400-1-1.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr100400-1-2.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr100400-1-3.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr100400-1-4.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104061-1-1.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104061-1-2.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104061-1-3.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104061-1-4.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104132-1.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104133-1.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104774-1.c: Likewise.
+ * gfortran.dg/goacc/classify-kernels.f95: Likewise.
+ * gfortran.dg/goacc/kernels-decompose-2.f95: Likewise.
+
+2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/100280
+ PR middle-end/104086
+ * c-c++-common/goacc/kernels-decompose-pr104086-1.c: Adjust,
+ extend.
+
+2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/104086
+ * c-c++-common/goacc/kernels-decompose-pr104086-1.c: New file.
+
+2022-03-12 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR middle-end/98420
+ * gcc.dg/pr98420.c: New test case.
+
+2022-03-11 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR tree-optimization/98335
+ * g++.target/i386/pr98335.C: New test case.
+ * gcc.target/i386/pr98335.c: New test case.
+
+2022-03-11 Roger Sayle <roger@nextmovesoftware.com>
+ Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/98335
+ * g++.dg/pr98335.C: New test case.
+ * gcc.dg/pr86010.c: New test case.
+ * gcc.dg/pr86010-2.c: New test case.
+
+2022-03-11 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR c++/84964
+ * g++.dg/other/pr84964.C: Tweak test to check for the ICE, not for
+ the (target-dependent) sorry.
+
+2022-03-11 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104880
+ * g++.dg/opt/pr104880.cc: New testcase.
+
+2022-03-11 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/goacc/array-with-dt-1.f90: Update/add comments;
+ remove dg-warning for 'is used uninitialized'.
+ * gfortran.dg/goacc/pr93464.f90: Likewise.
+ * gfortran.dg/goacc/array-with-dt-1a.f90: New; copied from
+ gfortran.dg/goacc/array-with-dt-1.f90 but run with -O0. Update
+ dg-warning for 'may be used uninitialized'.
+ * gfortran.dg/goacc/pr93464-2.f90: Likewise; copied from
+ gfortran.dg/goacc/pr93464.f90.
+
+2022-03-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR c++/84964
+ * g++.dg/other/pr84964.C: New test case.
+
+2022-03-10 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104863
+ * gcc.dg/analyzer/torture/pr104863.c: New test.
+
+2022-03-10 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ PR target/103074
+ * gcc.target/i386/pr103074.c: New.
+
+2022-03-10 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104608
+ * g++.dg/parse/template-keyword3.C: New test.
+ * g++.dg/parse/template-keyword4.C: New test.
+
+2022-03-10 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104752
+ * g++.dg/cpp23/auto-fncast12.C: New test.
+
+2022-03-10 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104846
+ * g++.dg/init/delete5.C: New test.
+
+2022-03-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/103460
+ * g++.dg/cpp23/subscript7.C: New test.
+
+2022-03-10 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104793
+ * gcc.dg/analyzer/write-to-const-2.c: Add dg-message directives
+ for expected notes.
+ * gcc.dg/analyzer/write-to-function-1.c: Likewise.
+ * gcc.dg/analyzer/write-to-string-literal-2.c: Likewise.
+ * gcc.dg/analyzer/write-to-string-literal-3.c: Likewise.
+ * gcc.dg/analyzer/write-to-string-literal-4.c: Likewise.
+ * gcc.dg/analyzer/write-to-string-literal-5.c: New test.
+
+2022-03-10 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104793
+ * gcc.dg/analyzer/write-to-const-2.c: New test.
+ * gcc.dg/analyzer/write-to-function-1.c: New test.
+ * gcc.dg/analyzer/write-to-string-literal-2.c: New test.
+ * gcc.dg/analyzer/write-to-string-literal-3.c: New test.
+ * gcc.dg/analyzer/write-to-string-literal-4.c: New test.
+
+2022-03-10 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/taint-size-access-attr-1.c: Add
+ -fanalyzer-show-duplicate-count to options; verify that a
+ duplicate was not created for the tainted size.
+
+2022-03-10 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/104813
+ * gcc.dg/ipa/pr104813.c: New test.
+
+2022-03-10 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/uniform-simt-4.c: New test.
+
+2022-03-10 Tom de Vries <tdevries@suse.de>
+
+ PR target/104815
+ * gcc.target/nvptx/atomic-bit-bucket-dest.c: New test.
+
+2022-03-10 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/atomic_fetch-1.c: Update.
+ * gcc.target/nvptx/atomic_fetch-2.c: Update.
+
+2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/90115
+ PR middle-end/102330
+ PR middle-end/104774
+ * c-c++-common/goacc/kernels-decompose-pr104061-1-3.c: Adjust.
+ * c-c++-common/goacc/kernels-decompose-pr104061-1-4.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104132-1.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104133-1.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104774-1.c: Likewise.
+ * c-c++-common/goacc/privatization-1-compute-loop.c: Likewise.
+ * c-c++-common/goacc/privatization-1-compute.c: Likewise.
+ * c-c++-common/goacc/privatization-1-routine_gang-loop.c:
+ Likewise.
+ * c-c++-common/goacc/privatization-1-routine_gang.c: Likewise.
+ * gfortran.dg/goacc-gomp/pr102330-1.f90: Likewise, and subsume...
+ * gfortran.dg/goacc-gomp/pr102330-2.f90: ... this file, and...
+ * gfortran.dg/goacc-gomp/pr102330-3.f90: ... this file.
+ * gfortran.dg/goacc/privatization-1-compute-loop.f90: Adjust.
+ * gfortran.dg/goacc/privatization-1-compute.f90: Likewise.
+ * gfortran.dg/goacc/privatization-1-routine_gang-loop.f90:
+ Likewise.
+ * gfortran.dg/goacc/privatization-1-routine_gang.f90: Likewise.
+
+2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/104774
+ * c-c++-common/goacc/kernels-decompose-pr104774-1.c: New file.
+
+2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/102330
+ * gfortran.dg/goacc-gomp/pr102330-1.f90: New file.
+ * gfortran.dg/goacc-gomp/pr102330-2.f90: Likewise.
+ * gfortran.dg/goacc-gomp/pr102330-3.f90: Likewise.
+
+2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/90115
+ * c-c++-common/goacc/nesting-1.c: Enhance.
+ * gcc.dg/goacc/nested-function-1.c: Likewise.
+ * gcc.dg/goacc/nested-function-2.c: Likewise.
+ * gfortran.dg/goacc/nested-function-1.f90: Likewise.
+
+2022-03-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/99708
+ * gcc.dg/pr99708.c: New test.
+ * gcc.target/powerpc/pr99708-2.c: New test.
+ * gcc.target/powerpc/convert-fp-128.c (mode_kf): Define only if
+ __FLOAT128_TYPE__ is defined.
+
+2022-03-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR c++/95999
+ * g++.dg/parse/pr95999.C: New test case.
+
+2022-03-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR c++/39751
+ * g++.dg/parse/pr39751.C: New test case.
+
+2022-03-09 Joseph Myers <joseph@codesourcery.com>
+
+ * gcc.dg/c11-unproto-1.c, gcc.dg/c11-unproto-2.c: Update comments.
+ * gcc.dg/c2x-unproto-1.c, gcc.dg/c2x-unproto-2.c: Expect same
+ results as in C11 mode. Update comments.
+
+2022-03-09 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104849
+ * gfortran.dg/pr104849.f90: New test.
+
+2022-03-09 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104823
+ * g++.dg/cpp0x/Wnarrowing19.C: New test.
+ * g++.dg/cpp0x/constexpr-attribute4.C: New file.
+
+2022-03-09 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/102137
+ PR c++/87820
+ * g++.dg/cpp0x/explicit15.C: New test.
+ * g++.dg/cpp1z/class-deduction108.C: New test.
+
+2022-03-09 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/65396
+ * g++.dg/cpp0x/vt-34314.C: Adjust expected location of
+ "redeclared here" note.
+ * g++.dg/template/pr92440.C: Likewise.
+ * g++.old-deja/g++.pt/redecl1.C: Adjust expected location of
+ "redefinition of default argument" error.
+ * g++.dg/template/defarg23.C: New test.
+ * g++.dg/template/defarg23a.C: New test.
+
+2022-03-09 Richard Biener <rguenther@suse.de>
+
+ PR testsuite/104759
+ * gcc.dg/vect/vect-multitypes-12.c: Adjust.
+
+2022-03-09 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/104786
+ * gcc.dg/pr104786.c: New testcase.
+
+2022-03-09 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/sizeof_6.f90: New test.
+
+2022-03-09 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/104711
+ * c-c++-common/Wshift-negative-value-1.c: Remove
+ dg-additional-options, instead in target selectors of each diagnostic
+ check for exact C++ versions where it should be diagnosed.
+ * c-c++-common/Wshift-negative-value-2.c: Likewise.
+ * c-c++-common/Wshift-negative-value-3.c: Likewise.
+ * c-c++-common/Wshift-negative-value-4.c: Likewise.
+ * c-c++-common/Wshift-negative-value-7.c: New test.
+ * c-c++-common/Wshift-negative-value-8.c: New test.
+ * c-c++-common/Wshift-negative-value-9.c: New test.
+ * c-c++-common/Wshift-negative-value-10.c: New test.
+ * c-c++-common/Wshift-overflow-1.c: Remove
+ dg-additional-options, instead in target selectors of each diagnostic
+ check for exact C++ versions where it should be diagnosed.
+ * c-c++-common/Wshift-overflow-2.c: Likewise.
+ * c-c++-common/Wshift-overflow-5.c: Likewise.
+ * c-c++-common/Wshift-overflow-6.c: Likewise.
+ * c-c++-common/Wshift-overflow-7.c: Likewise.
+ * c-c++-common/Wshift-overflow-8.c: New test.
+ * c-c++-common/Wshift-overflow-9.c: New test.
+ * c-c++-common/Wshift-overflow-10.c: New test.
+ * c-c++-common/Wshift-overflow-11.c: New test.
+ * c-c++-common/Wshift-overflow-12.c: New test.
+
+2022-03-09 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/104839
+ * gcc.c-torture/execute/pr104839.c: New test.
+
+2022-03-08 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR c++/96440
+ * g++.dg/cpp0x/pr96440.C: New test case.
+
+2022-03-08 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/104126
+ * gfortran.dg/null_actual_2.f90: New test.
+
+2022-03-08 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR c++/96437
+ * g++.dg/cpp2a/pr96437.C: New test case.
+
+2022-03-08 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR c++/96329
+ * g++.dg/template/pr96329.C: New test case.
+
+2022-03-08 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104108
+ * g++.dg/cpp0x/alias-decl-74.C: New test.
+
+2022-03-08 Marek Polacek <polacek@redhat.com>
+
+ * g++.dg/ext/attr-unavailable-9.C: Add dg-error.
+
+2022-03-08 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104811
+ * gfortran.dg/minmaxloc_16.f90: New test.
+
+2022-03-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104806
+ * g++.dg/spellcheck-pr104806.C: New test.
+
+2022-03-08 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/99771
+ * gcc.dg/analyzer/leak-4.c: New test.
+
+2022-03-08 Marek Polacek <polacek@redhat.com>
+
+ PR rtl-optimization/104777
+ * gcc.dg/torture/tls/pr104777.c: New test.
+
+2022-03-08 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/104781
+ * gcc.target/i386/eh_return-1.c: Add -mincoming-stack-boundary=4.
+ * gcc.target/i386/eh_return-2.c: Likewise.
+
+2022-03-08 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/84201
+ * gcc.dg/vect/pr84201.c: New testcase.
+
+2022-03-08 Tamar Christina <tamar.christina@arm.com>
+
+ PR tree-optimization/104755
+ * gcc.dg/vect/vect-bic-bitmask-10.c: Disable sparc.
+ * gcc.dg/vect/vect-bic-bitmask-11.c: Likewise.
+ * gcc.dg/vect/vect-bic-bitmask-12.c: Likewise.
+ * gcc.dg/vect/vect-bic-bitmask-2.c: Likewise.
+ * gcc.dg/vect/vect-bic-bitmask-23.c: Likewise.
+ * gcc.dg/vect/vect-bic-bitmask-3.c: Likewise.
+ * gcc.dg/vect/vect-bic-bitmask-4.c: Likewise.
+ * gcc.dg/vect/vect-bic-bitmask-5.c: Likewise.
+ * gcc.dg/vect/vect-bic-bitmask-6.c: Likewise.
+ * gcc.dg/vect/vect-bic-bitmask-8.c: Likewise.
+ * gcc.dg/vect/vect-bic-bitmask-9.c: Likewise.
+
+2022-03-08 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104825
+ * gcc.dg/torture/pr104825.c: New testcase.
+
+2022-03-08 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr100865-8a.c: Adjust testcase.
+ * gcc.target/i386/pr100865-8c.c: Ditto.
+ * gcc.target/i386/pr100865-9c.c: Ditto.
+
+2022-03-07 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/99585
+ PR fortran/104430
+ * gfortran.dg/class_result_10.f90: New test.
+
+2022-03-07 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/101983
+ * gcc.dg/analyzer/pr101983-main.c: New test.
+ * gcc.dg/analyzer/pr101983-not-main.c: New test.
+
+2022-03-07 Martin Liska <mliska@suse.cz>
+
+ PR middle-end/104381
+ * gcc.dg/pr104381.c: New test.
+
+2022-03-07 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104782
+ * gcc.dg/vect/pr104782.c: New testcase.
+
+2022-03-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104775
+ * gcc.target/s390/pr104775.c: New test.
+
+2022-03-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104779
+ * gcc.target/i386/pr104779.c: New test.
+
+2022-03-06 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.dg/lower-subreg-1.c: Update test case. iordi3 is no longer
+ lowered by the RTL subreg1 pass on ia32 [even with -mno-stv].
+
+2022-03-05 Roger Sayle <roger@nextmovesoftware.com>
+ Uroš Bizjak <ubizjak@gmail.com>
+
+ PR testsuite/104732
+ * gcc.target/i386/pr104732.c: New test case.
+
+2022-03-05 Michael Meissner <meissner@linux.ibm.com>
+
+ PR target/104698
+ * gcc.target/powerpc/pr104698-1.c: New test.
+ * gcc.target/powerpc/pr104698-2.c: New test.
+
+2022-03-04 Nathan Sidwell <nathan@acm.org>
+
+ * g++.dg/modules/std-subst-2.C: New.
+ * g++.dg/modules/std-subst-3.C: New.
+ * g++.dg/modules/std-subst-4_a.C: New.
+ * g++.dg/modules/std-subst-4_b.C: New.
+ * g++.dg/modules/std-subst-4_c.C: New.
+
+2022-03-04 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/103521
+ * gcc.dg/analyzer/pr93032-mztools.c: Move to...
+ * gcc.dg/analyzer/pr93032-mztools-signed-char.c: ...this, adding
+ -fsigned-char to args, and...
+ * gcc.dg/analyzer/pr93032-mztools-unsigned-char.c: ...copy to here,
+ adding -funsigned-char to args.
+
+2022-03-04 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103443
+ * g++.dg/cpp2a/consteval29.C: New test.
+
+2022-03-04 Nathan Sidwell <nathan@acm.org>
+
+ * g++.dg/modules/fn-inline-1_b.C: Adjust.
+ * g++.dg/modules/fn-inline-1_c.C: Adjust.
+ * g++.dg/modules/imp-inline-1_a.C: Adjust.
+ * g++.dg/modules/imp-inline-1_b.C: Adjust.
+ * g++.dg/modules/init-2_a.C: Adjust.
+ * g++.dg/modules/init-2_b.C: Adjust.
+ * g++.dg/modules/init-2_c.C: Adjust.
+ * g++.dg/modules/member-def-2_d.C: Adjust.
+ * g++.dg/modules/mod-sym-1.C: Adjust.
+ * g++.dg/modules/mod-sym-2.C: Adjust.
+ * g++.dg/modules/mod-sym-3.C: Adjust.
+ * g++.dg/modules/sym-subst-1.C: Adjust.
+ * g++.dg/modules/sym-subst-2_b.C: Adjust.
+ * g++.dg/modules/sym-subst-3_a.C: Adjust.
+ * g++.dg/modules/sym-subst-3_b.C: Adjust.
+ * g++.dg/modules/sym-subst-4.C: Adjust.
+ * g++.dg/modules/sym-subst-5.C: Adjust.
+ * g++.dg/modules/sym-subst-6.C: Adjust.
+ * g++.dg/modules/tpl-spec-1_a.C: Adjust.
+ * g++.dg/modules/tpl-spec-2_b.C: Adjust.
+ * g++.dg/modules/tpl-spec-2_d.C: Adjust.
+ * g++.dg/modules/tpl-spec-3_a.C: Adjust.
+ * g++.dg/modules/virt-1_a.C: Adjust.
+ * g++.dg/modules/virt-2_a.C: Adjust.
+ * g++.dg/modules/virt-2_b.C: Adjust.
+ * g++.dg/modules/virt-2_c.C: Adjust.
+ * g++.dg/modules/vtt-1_a.C: Adjust.
+ * g++.dg/modules/vtt-1_b.C: Adjust.
+
+2022-03-04 Peter Bergner <bergner@linux.ibm.com>
+
+ PR target/87496
+ PR target/104208
+ * gcc.target/powerpc/pr104208-1.c: New test.
+ * gcc.target/powerpc/pr104208-2.c: Likewise.
+ * gcc.target/powerpc/pr87496-2.c: Swap long double options to trigger
+ the expected error.
+ * gcc.target/powerpc/pr87496-3.c: Likewise.
+
+2022-03-04 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/104529
+ * g++.dg/tree-ssa/pr104529.C: New test.
+
+2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/100280
+ PR middle-end/104132
+ PR middle-end/104133
+ * c-c++-common/goacc/kernels-decompose-pr104061-1-3.c: Adjust.
+ * c-c++-common/goacc/kernels-decompose-pr104061-1-4.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104132-1.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104133-1.c: Likewise.
+
+2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/100280
+ * c-c++-common/goacc/classify-kernels-unparallelized.c: Adjust.
+ * c-c++-common/goacc/classify-kernels.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-2.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr100280-1.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104061-1-2.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104061-1-3.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104061-1-4.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104132-1.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104133-1.c: Likewise.
+
+2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/100280
+ * c-c++-common/goacc/classify-kernels-unparallelized.c: Add
+ '--param=openacc-privatization=noisy'.
+ * c-c++-common/goacc/classify-kernels.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-2.c: Adjust.
+ * c-c++-common/goacc/kernels-decompose-pr100280-1.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104061-1-2.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104061-1-3.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104061-1-4.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104132-1.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-pr104133-1.c: Likewise.
+
+2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/100400
+ PR middle-end/103836
+ PR middle-end/104061
+ * c-c++-common/goacc/kernels-decompose-pr100400-1-1.c: New.
+ * c-c++-common/goacc/kernels-decompose-pr100400-1-2.c: New.
+ * c-c++-common/goacc/kernels-decompose-pr100400-1-3.c: New.
+ * c-c++-common/goacc/kernels-decompose-pr100400-1-4.c: New.
+ * c-c++-common/goacc/kernels-decompose-pr103836-1-1.c: New.
+ * c-c++-common/goacc/kernels-decompose-pr103836-1-2.c: New.
+ * c-c++-common/goacc/kernels-decompose-pr103836-1-3.c: New.
+ * c-c++-common/goacc/kernels-decompose-pr103836-1-4.c: New.
+ * c-c++-common/goacc/kernels-decompose-pr104061-1-1.c: New.
+ * c-c++-common/goacc/kernels-decompose-pr104061-1-2.c: New.
+ * c-c++-common/goacc/kernels-decompose-pr104061-1-3.c: New.
+ * c-c++-common/goacc/kernels-decompose-pr104061-1-4.c: New.
+
+2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/104133
+ * c-c++-common/goacc/kernels-decompose-pr104133-1.c: New file.
+
+2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/104132
+ * c-c++-common/goacc/kernels-decompose-pr104132-1.c: New file.
+
+2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
+
+ * c-c++-common/goacc/classify-kernels-parloops.c: Update.
+ * c-c++-common/goacc/classify-kernels-unparallelized-parloops.c:
+ Likewise.
+ * c-c++-common/goacc/classify-kernels-unparallelized.c: Likewise.
+ * c-c++-common/goacc/classify-kernels.c: Likewise.
+ * c-c++-common/goacc/classify-parallel.c: Likewise.
+ * c-c++-common/goacc/classify-routine-nohost.c: Likewise.
+ * c-c++-common/goacc/classify-routine.c: Likewise.
+ * c-c++-common/goacc/classify-serial.c: Likewise.
+ * gfortran.dg/goacc/classify-kernels-parloops.f95: Likewise.
+ * gfortran.dg/goacc/classify-kernels-unparallelized-parloops.f95:
+ Likewise.
+ * gfortran.dg/goacc/classify-kernels-unparallelized.f95: Likewise.
+ * gfortran.dg/goacc/classify-kernels.f95: Likewise.
+ * gfortran.dg/goacc/classify-parallel.f95: Likewise.
+ * gfortran.dg/goacc/classify-routine-nohost.f95: Likewise.
+ * gfortran.dg/goacc/classify-routine.f95: Likewise.
+ * gfortran.dg/goacc/classify-serial.f95: Likewise.
+
+2022-03-04 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/104704
+ * gcc.target/i386/incoming-11.c: Xfail.
+ * gcc.target/i386/pieces-memset-3.c: Likewise.
+ * gcc.target/i386/pieces-memset-37.c: Likewise.
+ * gcc.target/i386/pieces-memset-39.c: Likewise.
+ * gcc.target/i386/pieces-memset-46.c: Likewise.
+ * gcc.target/i386/pieces-memset-47.c: Likewise.
+ * gcc.target/i386/pieces-memset-48.c: Likewise.
+ * gcc.target/i386/pr90773-5.c: Likewise.
+ * gcc.target/i386/pr90773-14.c: Likewise.
+ * gcc.target/i386/pr90773-17.c: Likewise.
+ * gcc.target/i386/pr100865-8a.c: Likewise.
+ * gcc.target/i386/pr100865-8c.c: Likewise.
+ * gcc.target/i386/pr100865-9c.c: Likewise.
+ * gcc.target/i386/pieces-memset-21.c: Always expect vzeroupper.
+ * gcc.target/i386/pr82941-1.c: Likewise.
+ * gcc.target/i386/pr82942-1.c: Likewise.
+ * gcc.target/i386/pr82990-1.c: Likewise.
+ * gcc.target/i386/pr82990-3.c: Likewise.
+ * gcc.target/i386/pr82990-5.c: Likewise.
+ * gcc.target/i386/pr100865-11b.c: Expect vmovdqa instead of
+ vmovdqa64.
+ * gcc.target/i386/pr100865-12b.c: Likewise.
+ * gcc.target/i386/pr100865-8b.c: Likewise.
+ * gcc.target/i386/pr100865-9b.c: Likewise.
+ * gcc.target/i386/pr104704-1.c: New test.
+ * gcc.target/i386/pr104704-2.c: Likewise.
+ * gcc.target/i386/pr104704-3.c: Likewise.
+ * gcc.target/i386/pr104704-4.c: Likewise.
+ * gcc.target/i386/pr104704-5.c: Likewise.
+ * gcc.target/i386/pr104704-6.c: Likewise.
+
+2022-03-03 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/104761
+ * g++.dg/warn/Wdangling-pointer-4.C: New test.
+ * gcc.dg/Wdangling-pointer-4.c: New test.
+
+2022-03-03 Kwok Cheung Yeung <kcy@codesourcery.com>
+
+ PR fortran/104131
+ * gfortran.dg/gomp/pr104131.f90: New.
+ * gfortran.dg/gomp/task-detach-1.f90: Update expected error message.
+
+2022-03-03 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/sm53.c: Add -mptx=_.
+ * gcc.target/nvptx/sm70.c: Same.
+ * gcc.target/nvptx/sm75.c: Same.
+ * gcc.target/nvptx/sm80.c: Same.
+
+2022-03-03 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/104757
+ * gfortran.dg/gomp/pr104757.f90: New test.
+ * gcc.dg/gomp/pr104757.c: New test.
+
+2022-03-03 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/104558
+ * gcc.dg/pr104558.c: New test.
+
+2022-03-02 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104573
+ * gfortran.dg/assumed_type_14.f90: New test.
+
+2022-03-02 David Edelsohn <dje.gcc@gmail.com>
+
+ * c-c++-common/pr104505.c: Add -Wno-psabi.
+
+2022-03-02 Qing Zhao <qing.zhao@oracle.com>
+
+ PR middle-end/102276
+ * gcc.dg/auto-init-pr102276-1.c: New test.
+ * gcc.dg/auto-init-pr102276-2.c: New test.
+ * gcc.dg/auto-init-pr102276-3.c: New test.
+ * gcc.dg/auto-init-pr102276-4.c: New test.
+
+2022-03-02 Tamar Christina <tamar.christina@arm.com>
+
+ PR testsuite/104730
+ * gcc.dg/vect/complex/pr102819-1.c: Add vect_float.
+ * gcc.dg/vect/complex/pr102819-2.c: Likewise.
+ * gcc.dg/vect/complex/pr102819-3.c: Likewise.
+ * gcc.dg/vect/complex/pr102819-4.c: Likewise.
+ * gcc.dg/vect/complex/pr102819-5.c: Likewise.
+ * gcc.dg/vect/complex/pr102819-6.c: Likewise.
+ * gcc.dg/vect/complex/pr102819-7.c: Likewise.
+ * gcc.dg/vect/complex/pr102819-8.c: Likewise.
+ * gcc.dg/vect/complex/pr102819-9.c: Likewise.
+
+2022-03-02 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/104637
+ * gcc.target/i386/pr104637.c: Don't run on ia32. Add -Wno-div-by-zero
+ to dg-options.
+ (foo): Remove extraneous initializer.
+
+2022-03-02 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/100541
+ * g++.dg/opt/pr100541-1.C: New test.
+ * g++.dg/opt/pr100541-2.C: New test.
+
+2022-03-02 Hongyu Wang <hongyu.wang@intel.com>
+
+ PR target/104726
+ * gcc.target/i386/pr104551.c: Use avx2-check.h.
+
+2022-03-02 Hongyu Wang <hongyu.wang@intel.com>
+
+ PR target/104724
+ * gcc.target/i386/avx512fp16-vcvtsi2sh-1b.c: Use long long
+ instead of __int64_t.
+ * gcc.target/i386/avx512fp16-vcvtsi2sh64-1b.c: Ditto.
+ * gcc.target/i386/avx512fp16-vcvtusi2sh-1b.c: Ditto.
+ * gcc.target/i386/avx512fp16-vcvtusi2sh64-1b.c: Ditto.
+
+2022-03-01 Martin Sebor <msebor@redhat.com>
+
+ PR tree-optimization/104715
+ * gcc.dg/Wdangling-pointer-3.c: New test.
+
+2022-03-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104715
+ * c-c++-common/Wdangling-pointer-7.c: New test.
+
+2022-03-01 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ PR d/104736
+ * gdc.test/runnable/dhry.d: Removed.
+
+2022-03-01 H.J. Lu <hjl.tools@gmail.com>
+
+ PR testsuite/104725
+ * g++.target/i386/pr35513-1.C: Limit to Linux.
+ * g++.target/i386/pr35513-2.C: Likewise.
+
+2022-03-01 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104716
+ * gfortran.dg/pr104716.f: New testcase.
+
+2022-03-01 Richard Biener <rguenther@suse.de>
+
+ PR testsuite/104727
+ * gcc.target/i386/pr84101.c: Remove XFAIL.
+
+2022-03-01 Richard Biener <rguenther@suse.de>
+
+ PR testsuite/104728
+ * gcc.dg/vect/pr81196-2.c: Require vect_perm.
+
+2022-03-01 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/i386/pr80270.c: Don't compile new test case on ia32.
+
+2022-03-01 Martin Liska <mliska@suse.cz>
+
+ PR ipa/104533
+ * g++.target/i386/pr104533.C: New test.
+
+2022-03-01 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/sm30.c: New test.
+ * gcc.target/nvptx/sm35.c: New test.
+ * gcc.target/nvptx/sm53.c: New test.
+ * gcc.target/nvptx/sm70.c: New test.
+ * gcc.target/nvptx/sm75.c: New test.
+ * gcc.target/nvptx/sm80.c: New test.
+
+2022-03-01 Hongyu Wang <hongyu.wang@intel.com>
+
+ PR target/104664
+ * gcc.target/i386/pr104664.c: New test.
+
+2022-02-28 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR tree-optimization/91384
+ * gcc.target/i386/pr91384.c: New test case.
+
+2022-02-28 Roger Sayle <roger@nextmovesoftware.com>
+ Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc.target/i386/pr80270.c: New test case.
+
+2022-02-28 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ PR rtl-optimization/104637
+ * gcc.target/i386/pr104637.c: New.
+
+2022-02-28 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * gdc.dg/torture/simd7413a.d: Update.
+ * gdc.dg/ubsan/pr88957.d: Update.
+ * gdc.dg/simd18489.d: New test.
+ * gdc.dg/torture/simd21727.d: New test.
+
+2022-02-28 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104682
+ * g++.dg/ext/attr-unavailable-10.C: New test.
+ * g++.dg/ext/attr-unavailable-11.C: New test.
+ * g++.dg/warn/deprecated-17.C: New test.
+ * g++.dg/warn/deprecated-18.C: New test.
+
+2022-02-28 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104667
+ * g++.dg/ext/attrib64.C: New test.
+
+2022-02-28 Qing Zhao <qing.zhao@oracle.com>
+
+ PR middle-end/104550
+ * gcc.dg/auto-init-pr104550-1.c: New test.
+ * gcc.dg/auto-init-pr104550-2.c: New test.
+ * gcc.dg/auto-init-pr104550-3.c: New test.
+
+2022-02-28 Martin Liska <mliska@suse.cz>
+
+ PR ipa/104648
+ * g++.dg/pr104648.C: New test.
+
+2022-02-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104700
+ * gcc.dg/pr104700-2.c: New testcase.
+ * gcc.dg/torture/pr104700-1.c: Likewise.
+
+2022-02-28 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/atomic-store-1.c: Add -mptx=_.
+ * gcc.target/nvptx/atomic-store-2.c: Same.
+ * gcc.target/nvptx/float16-1.c: Same.
+ * gcc.target/nvptx/float16-2.c: Same.
+ * gcc.target/nvptx/float16-3.c: Same.
+ * gcc.target/nvptx/float16-4.c: Same.
+ * gcc.target/nvptx/float16-5.c: Same.
+ * gcc.target/nvptx/float16-6.c: Same.
+ * gcc.target/nvptx/tanh-1.c: Same.
+ * gcc.target/nvptx/uniform-simt-1.c: Same.
+ * gcc.target/nvptx/uniform-simt-3.c: Same.
+
+2022-02-28 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/atomic-store-3.c: Add -misa=sm_30.
+
+2022-02-28 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/uniform-simt-2.c: Add -misa=sm_30.
+
+2022-02-28 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/rotate.c: Add -misa=sm_35.
+
+2022-02-28 Hongyu Wang <hongyu.wang@intel.com>
+
+ * gcc.target/i386/avx512f-vpternlogd-1.c: Use new enum.
+ * gcc.target/i386/avx512f-vpternlogq-1.c: Likewise.
+ * gcc.target/i386/avx512vl-vpternlogd-1.c: Likewise.
+ * gcc.target/i386/avx512vl-vpternlogq-1.c: Likewise.
+ * gcc.target/i386/testimm-10.c: Remove imm check for vpternlog
+ insns since the imm has been truncated in intrinsic.
+
+2022-02-27 Jason Merrill <jason@redhat.com>
+
+ PR c++/104618
+ * g++.dg/overload/paren1.C: New test.
+
+2022-02-25 Jakub Jelinek <jakub@redhat.com>
+ Marc Glisse <marc.glisse@inria.fr>
+
+ PR tree-optimization/104675
+ * gcc.dg/pr104675-3.c : New test.
+
+2022-02-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104681
+ * g++.dg/opt/pr104681.C: New test.
+
+2022-02-25 Jakub Jelinek <jakub@redhat.com>
+
+ * g++.dg/pr104540.C: Move to ...
+ * g++.target/i386/pr104540.C: ... here.
+
+2022-02-25 Martin Liska <mliska@suse.cz>
+
+ PR testsuite/104687
+ * gcc.dg/lto/20090717_0.c: Fix asan error.
+
+2022-02-25 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/103037
+ * gcc.dg/torture/pr103037.c: New testcase.
+
+2022-02-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104674
+ * gcc.target/i386/pr104674.c: New test.
+
+2022-02-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/104679
+ * g++.dg/torture/pr104679.C: New test.
+
+2022-02-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104675
+ * gcc.dg/pr104675-1.c: New test.
+ * gcc.dg/pr104675-2.c: New test.
+
+2022-02-25 Alexandre Oliva <oliva@adacore.com>
+
+ PR tree-optimization/103845
+ PR tree-optimization/104263
+ * gcc.dg/pr103845.c: New.
+
+2022-02-25 Alexandre Oliva <oliva@adacore.com>
+
+ PR middle-end/104540
+ * g++.dg/pr104540.C: New.
+
+2022-02-25 Alexandre Oliva <oliva@adacore.com>
+
+ PR tree-optimization/103856
+ * g++.dg/pr103856.C: New.
+
+2022-02-24 Pat Haugen <pthaugen@linux.ibm.com>
+
+ PR testsuite/100407
+ * gcc.c-torture/compile/attr-retain-1.c: Add -G0 for 32-bit PowerPC.
+ * gcc.c-torture/compile/attr-retain-2.c: Likewise.
+
+2022-02-24 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/84519
+ * gfortran.dg/stop_1.f90: New test.
+ * gfortran.dg/stop_2.f: New test.
+ * gfortran.dg/stop_3.f90: New test.
+ * gfortran.dg/stop_4.f90: New test.
+
+2022-02-24 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104676
+ * gcc.dg/torture/pr104676.c: New testcase.
+
+2022-02-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104601
+ * g++.dg/torture/pr104601.C: New test.
+
+2022-02-24 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/rotate-run.c: New test.
+ * gcc.target/nvptx/rotate.c: New test.
+
+2022-02-24 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/avx512vl-logicsuffix-1.c: New test.
+
+2022-02-23 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104434
+ * gcc.dg/analyzer/attr-const-1.c: New test.
+ * gcc.dg/analyzer/attr-const-2.c: New test.
+ * gcc.dg/analyzer/attr-const-3.c: New test.
+ * gcc.dg/analyzer/pr104434-const.c: New test.
+ * gcc.dg/analyzer/pr104434-nonconst.c: New test.
+ * gcc.dg/analyzer/pr104434.h: New test.
+
+2022-02-23 Marek Polacek <polacek@redhat.com>
+
+ PR c++/79493
+ * g++.dg/diagnostic/undeclared1.C: New test.
+
+2022-02-23 Marek Polacek <polacek@redhat.com>
+
+ PR c++/70077
+ * g++.dg/cpp0x/noexcept76.C: New test.
+
+2022-02-23 Richard Biener <rguenther@suse.de>
+ Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104644
+ * gcc.dg/pr104644.c: New test.
+
+2022-02-23 Richard Biener <rguenther@suse.de>
+
+ * gcc.dg/gimplefe-49.c: New testcase.
+ * gcc.dg/gimplefe-error-13.c: Likewise.
+
+2022-02-23 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/101636
+ * gcc.target/i386/pr101636.c: New testcase.
+ * c-c++-common/torture/pr101636.c: Likewise.
+
+2022-02-23 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/104633
+ * gcc.dg/Winfinite-recursion-3.c: New test.
+ * gcc.dg/Winfinite-recursion-4.c: New test.
+ * gcc.dg/Winfinite-recursion-5.c: New test.
+
+2022-02-22 Paul A. Clarke <pc@us.ibm.com>
+
+ * g++.dg/ext/altivec-1.C: Move to g++.target/powerpc, adjust dg
+ directives.
+ * g++.dg/ext/altivec-2.C: Likewise.
+ * g++.dg/ext/altivec-3.C: Likewise.
+ * g++.dg/ext/altivec-4.C: Likewise.
+ * g++.dg/ext/altivec-5.C: Likewise.
+ * g++.dg/ext/altivec-6.C: Likewise.
+ * g++.dg/ext/altivec-7.C: Likewise.
+ * g++.dg/ext/altivec-8.C: Likewise.
+ * g++.dg/ext/altivec-9.C: Likewise.
+ * g++.dg/ext/altivec-10.C: Likewise.
+ * g++.dg/ext/altivec-11.C: Likewise.
+ * g++.dg/ext/altivec-12.C: Likewise.
+ * g++.dg/ext/altivec-13.C: Likewise.
+ * g++.dg/ext/altivec-14.C: Likewise.
+ * g++.dg/ext/altivec-15.C: Likewise.
+ * g++.dg/ext/altivec-16.C: Likewise.
+ * g++.dg/ext/altivec-17.C: Likewise.
+ * g++.dg/ext/altivec-18.C: Likewise.
+ * g++.dg/ext/altivec-cell-1.C: Likewise.
+ * g++.dg/ext/altivec-cell-2.C: Likewise.
+ * g++.dg/ext/altivec-cell-3.C: Likewise.
+ * g++.dg/ext/altivec-cell-4.C: Likewise.
+ * g++.dg/ext/altivec-cell-5.C: Likewise.
+ * g++.dg/ext/altivec-types-1.C: Likewise.
+ * g++.dg/ext/altivec-types-2.C: Likewise.
+ * g++.dg/ext/altivec-types-3.C: Likewise.
+ * g++.dg/ext/altivec-types-4.C: Likewise.
+ * g++.dg/ext/undef-bool-1.C: Likewise.
+ * g++.target/powerpc/altivec-1.C: New file.
+ * g++.target/powerpc/altivec-10.C: New file.
+ * g++.target/powerpc/altivec-11.C: New file.
+ * g++.target/powerpc/altivec-12.C: New file.
+ * g++.target/powerpc/altivec-13.C: New file.
+ * g++.target/powerpc/altivec-14.C: New file.
+ * g++.target/powerpc/altivec-15.C: New file.
+ * g++.target/powerpc/altivec-16.C: New file.
+ * g++.target/powerpc/altivec-17.C: New file.
+ * g++.target/powerpc/altivec-18.C: New file.
+ * g++.target/powerpc/altivec-2.C: New file.
+ * g++.target/powerpc/altivec-3.C: New file.
+ * g++.target/powerpc/altivec-4.C: New file.
+ * g++.target/powerpc/altivec-5.C: New file.
+ * g++.target/powerpc/altivec-6.C: New file.
+ * g++.target/powerpc/altivec-7.C: New file.
+ * g++.target/powerpc/altivec-8.C: New file.
+ * g++.target/powerpc/altivec-9.C: New file.
+ * g++.target/powerpc/altivec-cell-1.C: New file.
+ * g++.target/powerpc/altivec-cell-2.C: New file.
+ * g++.target/powerpc/altivec-cell-3.C: New file.
+ * g++.target/powerpc/altivec-cell-4.C: New file.
+ * g++.target/powerpc/altivec-cell-5.C: New file.
+ * g++.target/powerpc/altivec-types-1.C: New file.
+ * g++.target/powerpc/altivec-types-2.C: New file.
+ * g++.target/powerpc/altivec-types-3.C: New file.
+ * g++.target/powerpc/altivec-types-4.C: New file.
+ * g++.target/powerpc/undef-bool-1.C: New file.
+
+2022-02-22 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104619
+ * gfortran.dg/derived_constructor_comps_7.f90: New test.
+
+2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
+
+ PR target/100757
+ PR target/100757
+ * gcc.target/arm/simd/pr100757-2.c: New.
+ * gcc.target/arm/simd/pr100757-3.c: New.
+ * gcc.target/arm/simd/pr100757-4.c: New.
+ * gcc.target/arm/simd/pr100757.c: New.
+ * gcc.dg/signbit-2.c: Skip when targeting ARM/MVE.
+ * lib/target-supports.exp (check_effective_target_arm_mve): New.
+
+2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
+
+ PR target/100757
+ PR target/101325
+ * gcc.dg/rtl/arm/mve-vxbi.c: New test.
+ * gcc.target/arm/simd/pr101325.c: New.
+ * gcc.target/arm/simd/pr101325-2.c: New.
+ * lib/target-supports.exp (check_effective_target_arm_mve_hw): Use
+ add_options_for_arm_v8_1m_mve_fp.
+
+2022-02-22 Christophe Lyon <christophe.lyon@arm.com>
+
+ * gcc.target/arm/simd/mve-vcmp-f32-2.c: New.
+ * gcc.target/arm/simd/neon-compare-1.c: New.
+ * gcc.target/arm/simd/neon-compare-2.c: New.
+ * gcc.target/arm/simd/neon-compare-3.c: New.
+ * gcc.target/arm/simd/neon-compare-scalar-1.c: New.
+ * gcc.target/arm/simd/neon-vcmp-f16.c: New.
+ * gcc.target/arm/simd/neon-vcmp-f32-2.c: New.
+ * gcc.target/arm/simd/neon-vcmp-f32-3.c: New.
+ * gcc.target/arm/simd/neon-vcmp-f32.c: New.
+ * gcc.target/arm/simd/neon-vcmp.c: New.
+
+2022-02-22 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/atomic-store-2.c: Use -misa=sm_70.
+ * gcc.target/nvptx/uniform-simt-3.c: Same.
+
+2022-02-22 Roger Sayle <roger@nextmovesoftware.com>
+ Richard Biener <rguenther@suse.de>
+
+ * gcc.dg/fold-reduc-1.c: New test case.
+
+2022-02-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104604
+ * gcc.c-torture/execute/pr104604.c: New test.
+
+2022-02-22 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104612
+ * gcc.dg/pr104612.c: New test.
+
+2022-02-22 Tom de Vries <tdevries@suse.de>
+
+ * gcc.dg/sibcall-10.c: Xfail execution test for nvptx.
+ * gcc.dg/sibcall-3.c: Same.
+ * gcc.dg/sibcall-4.c: Same.
+
+2022-02-22 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/float16-1.c: Drop -mptx setting.
+ * gcc.target/nvptx/float16-2.c: Same.
+ * gcc.target/nvptx/float16-3.c: Same.
+ * gcc.target/nvptx/float16-4.c: Same.
+ * gcc.target/nvptx/float16-5.c: Same.
+ * gcc.target/nvptx/float16-6.c: Same.
+ * gcc.target/nvptx/tanh-1.c: Same.
+
+2022-02-22 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104582
+ PR target/99881
+ * gcc.dg/vect/costmodel/x86_64/costmodel-pr104582-1.c: New.
+ * gcc.dg/vect/costmodel/x86_64/costmodel-pr104582-2.c: Likewise.
+ * gcc.dg/vect/costmodel/x86_64/costmodel-pr104582-3.c: Likewise.
+ * gcc.dg/vect/costmodel/x86_64/costmodel-pr104582-4.c: Likewise.
+ * gcc.target/i386/pr99881.c: Un-XFAIL.
+ * gcc.target/i386/pr91446.c: Adjust to not expect vectorization.
+
+2022-02-22 Hongyu Wang <hongyu.wang@intel.com>
+
+ PR target/103069
+ * gcc.target/i386/pr103069-2.c: Adjust result check.
+ * gcc.target/i386/pr103069-3.c: New test.
+ * gcc.target/i386/pr103069-4.c: Likewise.
+
+2022-02-21 Dan Li <ashimida@linux.alibaba.com>
+
+ * gcc.target/aarch64/shadow_call_stack_1.c: New test.
+ * gcc.target/aarch64/shadow_call_stack_2.c: New test.
+ * gcc.target/aarch64/shadow_call_stack_3.c: New test.
+ * gcc.target/aarch64/shadow_call_stack_4.c: New test.
+ * gcc.target/aarch64/shadow_call_stack_5.c: New test.
+ * gcc.target/aarch64/shadow_call_stack_6.c: New test.
+ * gcc.target/aarch64/shadow_call_stack_7.c: New test.
+ * gcc.target/aarch64/shadow_call_stack_8.c: New test.
+
+2022-02-21 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/85493
+ * g++.dg/cpp0x/decltype80.C: New test.
+
+2022-02-21 Andrew Pinski <apinski@marvell.com>
+
+ PR c/104506
+ * gcc.dg/pr104506-1.c: New test.
+ * gcc.dg/pr104506-2.c: New test.
+ * gcc.dg/pr104506-3.c: New test.
+
+2022-02-20 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * gdc.dg/special1.d: New file.
+
+2022-02-20 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/77693
+ * gfortran.dg/data_pointer_2.f90: New test.
+
+2022-02-19 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/atomic-store-1.c: Update.
+
+2022-02-19 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/uniform-simt-3.c: New test.
+
+2022-02-19 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/uniform-simt-1.c: Add scan-assembler test.
+ * gcc.target/nvptx/uniform-simt-2.c: New test.
+
+2022-02-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR sanitizer/102656
+ * g++.dg/asan/pr102656.C: New test.
+
+2022-02-18 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/104581
+ * gcc.target/i386/pieces-memset-21.c: Expect vzeroupper for ia32.
+
+2022-02-18 Richard Biener <rguenther@suse.de>
+
+ PR target/104581
+ * gcc.target/i386/pr101456-1.c: XFAIL.
+
+2022-02-18 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/96881
+ * g++.dg/torture/pr96881-1.C: New testcase.
+ * g++.dg/torture/pr96881-2.C: Likewise.
+
+2022-02-18 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/94944
+ * g++.dg/cpp0x/noexcept34.C: Adjusted expected diagnostics.
+ * g++.dg/cpp0x/noexcept75.C: New test.
+
+2022-02-17 Jason Merrill <jason@redhat.com>
+
+ PR c++/104539
+ * g++.dg/ipa/inline-4.C: New test.
+
+2022-02-17 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/warn/deprecated-16.C: New test.
+
+2022-02-17 Jason Merrill <jason@redhat.com>
+
+ PR c++/90451
+ * g++.dg/warn/deprecated-14.C: New test.
+ * g++.dg/warn/deprecated-15.C: New test.
+
+2022-02-17 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR target/79754
+ * gcc.target/i386/pr79754.c: Add target dfp.
+
+2022-02-17 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ PR rtl-optimization/104447
+ * gcc.target/i386/pr104447.c: New.
+
+2022-02-17 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104565
+ * g++.dg/template/non-dependent22.C: New test.
+
+2022-02-17 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr104551.c: New test.
+
+2022-02-17 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/104557
+ * gcc.dg/dfp/pr104557.c: New test.
+
+2022-02-17 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/104532
+ * gcc.dg/gomp/pr104532.c: New test.
+
+2022-02-17 Michael Meissner <meissner@the-meissners.org>
+
+ PR target/99708
+ * gcc.target/powerpc/pr99708.c: New test.
+
+2022-02-17 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104576
+ * gcc.dg/analyzer/torture/uninit-pr63311.c: New test.
+ * gcc.dg/analyzer/uninit-pr104576.c: New test.
+ * gfortran.dg/analyzer/uninit-pr63311.f90: New test.
+
+2022-02-16 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104560
+ * g++.dg/analyzer/placement-new.C: Update expected wording.
+ * g++.dg/analyzer/pr100244.C: Likewise.
+ * gcc.dg/analyzer/attr-malloc-1.c (test_7): Likewise.
+ * gcc.dg/analyzer/malloc-1.c (test_24): Likewise.
+ (test_25): Likewise.
+ (test_26): Likewise.
+ (test_50a, test_50b, test_50c): New.
+ * gcc.dg/analyzer/malloc-callbacks.c (test_5): Update expected
+ wording.
+ * gcc.dg/analyzer/malloc-paths-8.c: Likewise.
+ * gcc.dg/analyzer/pr104560-1.c: New test.
+ * gcc.dg/analyzer/pr104560-2.c: New test.
+ * gcc.dg/analyzer/realloc-1.c (test_7): Updated expected wording.
+ * gcc.dg/analyzer/vla-1.c (test_2): New. Prune output from
+ -Wfree-nonheap-object.
+
+2022-02-16 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104507
+ * g++.dg/template/non-dependent21.C: New test.
+
+2022-02-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104448
+ * gcc.target/i386/pr104448.c: New test.
+
+2022-02-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/104544
+ * gcc.dg/pr104544.c: New test.
+
+2022-02-16 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/atomic-inst-cas.c: Add
+ -Wno-invalid-memory-model.
+
+2022-02-16 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/bic-bitmask-1.c: Remove XFAIL.
+
+2022-02-16 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR target/100056
+ * gcc.target/aarch64/pr100056.c: XFAIL the original UBFIZ test
+ and instead expect two UBFIZs + two ADD UXTBs.
+
+2022-02-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/104531
+ * c-c++-common/gomp/atomic-31.c: New test.
+
+2022-02-16 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/104510
+ * gcc.dg/dfp/pr104510.c: New test.
+
+2022-02-15 Peter Bergner <bergner@linux.ibm.com>
+
+ * gcc.target/powerpc/htm-1.c: Retry intermittent failing tbegins.
+
+2022-02-15 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/104526
+ * gcc.dg/pr104526.c: New.
+
+2022-02-15 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104524
+ * gcc.dg/analyzer/pr104524.c: New test.
+
+2022-02-15 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/102692
+ * gcc.dg/analyzer/pr102692-2.c: New test.
+ * gcc.dg/analyzer/pr102692.c: Remove xfail. Remove -O2 from
+ options and move to...
+ * gcc.dg/analyzer/torture/pr102692.c: ...here.
+
+2022-02-15 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/gomp/depend-4.f90: Add VALUE test, update scan test.
+ * gfortran.dg/gomp/depend-5.f90: Fix scan tree for -m32.
+ * gfortran.dg/gomp/depend-6.f90: New test.
+
+2022-02-15 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/max_plus_1.c: New test.
+ * gcc.target/aarch64/max_plus_2.c: Likewise.
+ * gcc.target/aarch64/max_plus_3.c: Likewise.
+ * gcc.target/aarch64/max_plus_4.c: Likewise.
+ * gcc.target/aarch64/max_plus_5.c: Likewise.
+ * gcc.target/aarch64/max_plus_6.c: Likewise.
+ * gcc.target/aarch64/max_plus_7.c: Likewise.
+ * gcc.target/aarch64/min_plus_1.c: Likewise.
+ * gcc.target/aarch64/min_plus_2.c: Likewise.
+ * gcc.target/aarch64/min_plus_3.c: Likewise.
+ * gcc.target/aarch64/min_plus_4.c: Likewise.
+ * gcc.target/aarch64/min_plus_5.c: Likewise.
+ * gcc.target/aarch64/min_plus_6.c: Likewise.
+ * gcc.target/aarch64/min_plus_7.c: Likewise.
+
+2022-02-15 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/store_v2vec_lanes.c: Add -fno-tree-vectorize.
+
+2022-02-15 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/shl-combine-2.c: New test.
+ * gcc.target/aarch64/shl-combine-3.c: Likewise.
+ * gcc.target/aarch64/shl-combine-4.c: Likewise.
+ * gcc.target/aarch64/shl-combine-5.c: Likewise.
+ * gcc.target/aarch64/xtn-combine-1.c: Likewise.
+ * gcc.target/aarch64/xtn-combine-2.c: Likewise.
+ * gcc.target/aarch64/xtn-combine-3.c: Likewise.
+ * gcc.target/aarch64/xtn-combine-4.c: Likewise.
+ * gcc.target/aarch64/xtn-combine-5.c: Likewise.
+ * gcc.target/aarch64/xtn-combine-6.c: Likewise.
+
+2022-02-15 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/ldp_stp_5.c: Require -mstrict-align.
+ * gcc.target/aarch64/ldp_stp_14.h,
+ * gcc.target/aarch64/ldp_stp_14.c: New test.
+ * gcc.target/aarch64/ldp_stp_15.c: Likewise.
+ * gcc.target/aarch64/ldp_stp_16.c: Likewise.
+ * gcc.target/aarch64/ldp_stp_17.c: Likewise.
+ * gcc.target/aarch64/ldp_stp_18.c: Likewise.
+ * gcc.target/aarch64/ldp_stp_19.c: Likewise.
+
+2022-02-15 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104543
+ * gcc.dg/torture/pr104543.c: New testcase.
+
+2022-02-15 Tobias Burnus <tobias@codesourcery.com>
+
+ * gfortran.dg/gomp/depend-4.f90: New test.
+ * gfortran.dg/gomp/depend-5.f90: New test.
+
+2022-02-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/104522
+ * gcc.dg/pr104522.c: New test.
+
+2022-02-15 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104519
+ * gcc.dg/torture/pr104519.c: New testcase.
+
+2022-02-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/104517
+ * gcc.dg/gomp/pr104517.c: New test.
+
+2022-02-15 Jason Merrill <jason@redhat.com>
+
+ PR c++/104107
+ PR c++/95036
+ * g++.dg/cpp0x/alias-decl-ttp2.C: New test.
+ * g++.dg/cpp1z/ttp2.C: New test.
+
+2022-02-14 Michael Meissner <meissner@the-meissners.org>
+
+ PR target/104253
+ * gcc.target/powerpc/pr104253.c: New test.
+
+2022-02-14 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104211
+ * gfortran.dg/pr104211.f90: New test.
+
+2022-02-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104513
+ * g++.dg/cpp1y/constexpr-104513.C: New test.
+ * g++.dg/cpp2a/constexpr-dtor12.C: New test.
+
+2022-02-14 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104528
+ * gfortran.dg/pr104528.f: New testcase.
+
+2022-02-14 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104511
+ * gcc.dg/pr104511.c: New testcase.
+
+2022-02-14 Richard Biener <rguenther@suse.de>
+
+ PR c/104505
+ * c-c++-common/pr104505.c: New testcase.
+
+2022-02-14 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/104497
+ * c-c++-common/torture/pr104497.c: New testcase.
+
+2022-02-13 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/104228
+ * gfortran.dg/asan/associate_58.f90: New test.
+ * gfortran.dg/asan/associate_59.f90: New test.
+
+2022-02-13 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr103771-2.c: New test.
+ * gcc.target/i386/pr103771-3.c: New test.
+
+2022-02-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR sanitizer/104449
+ * gcc.dg/asan/pr104449.c: New test.
+ * g++.dg/asan/pr104449.C: New test.
+
+2022-02-12 H.J. Lu <hjl.tools@gmail.com>
+
+ PR testsuite/104481
+ * g++.target/i386/pr35513-1.C: Require property_1_needed target.
+ * g++.target/i386/pr35513-2.C: Likewise.
+ * gcc.target/i386/pr35513-8.c: Change to compile.
+ * lib/target-supports.exp (check_compile): Support assembly code.
+ (check_effective_target_property_1_needed): New proc.
+
+2022-02-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104502
+ * gcc.target/i386/pr104502.c: New test.
+
+2022-02-12 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/79754
+ * gcc.target/i386/pr79754.c: New test.
+
+2022-02-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104499
+ * gcc.c-torture/compile/pr104499.c: New test.
+
+2022-02-11 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ PR rtl-optimization/104400
+ * gcc.target/v850/pr104400.c: New.
+ * gcc.target/v850/v850.exp: New.
+
+2022-02-11 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104274
+ * gcc.dg/analyzer/torture/empty-struct-1.c: New test.
+
+2022-02-11 Richard Biener <rguenther@suse.de>
+
+ * gcc.dg/gimplefe-48.c: New testcase.
+
+2022-02-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104472
+ * g++.dg/cpp0x/constexpr-104472.C: New test.
+
+2022-02-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/104446
+ * gcc.target/i386/pr104446.c: New test.
+
+2022-02-11 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/104496
+ * gcc.target/i386/pr104496.c: New testcase.
+
+2022-02-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/104459
+ * gcc.dg/pr104459.c: New test.
+
+2022-02-11 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr104479.c: New test.
+ * gcc.target/i386/cond_op_shift_w-1.c: Adjust testcase.
+
+2022-02-11 Tom de Vries <tdevries@suse.de>
+
+ * gcc.c-torture/compile/pr100576.c: Require effective target
+ non_strict_prototype.
+ * gcc.c-torture/compile/pr97576.c: Same.
+
+2022-02-11 Tom de Vries <tdevries@suse.de>
+
+ * c-c++-common/Walloca-larger-than.c: Require effective target alloca.
+ * c-c++-common/Warray-bounds-9.c: Same.
+ * c-c++-common/Wdangling-pointer-2.c: Same.
+ * c-c++-common/Wdangling-pointer-4.c: Same.
+ * c-c++-common/Wdangling-pointer-5.c: Same.
+ * c-c++-common/Wdangling-pointer.c: Same.
+ * c-c++-common/auto-init-11.c: Same.
+ * c-c++-common/auto-init-12.c: Same.
+ * c-c++-common/auto-init-15.c: Same.
+ * c-c++-common/auto-init-16.c: Same.
+ * c-c++-common/torture/builtin-clear-padding-4.c: Same.
+ * gcc.c-torture/compile/pr99787-1.c: Same.
+ * gcc.dg/Walloca-larger-than-4.c: Same.
+ * gcc.dg/Wdangling-pointer.c: Same.
+ * gcc.dg/Wfree-nonheap-object-2.c: Same.
+ * gcc.dg/Wfree-nonheap-object.c: Same.
+ * gcc.dg/Wstringop-overflow-56.c: Same.
+ * gcc.dg/Wstringop-overflow-57.c: Same.
+ * gcc.dg/Wstringop-overflow-67.c: Same.
+ * gcc.dg/Wstringop-overflow-71.c: Same.
+ * gcc.dg/Wvla-larger-than-5.c: Same.
+ * gcc.dg/analyzer/taint-alloc-1.c: Same.
+ * gcc.dg/analyzer/torture/ubsan-1.c: Same.
+ * gcc.dg/graphite/pr99085.c: Same.
+ * gcc.dg/pr100225.c: Same.
+ * gcc.dg/pr98721-1.c: Same.
+ * gcc.dg/pr99122-2.c: Same.
+ * gcc.dg/sso-14.c: Same.
+ * gcc.dg/tree-ssa/builtin-sprintf-warn-25.c: Same.
+ * gcc.dg/uninit-38.c: Same.
+ * gcc.dg/uninit-39.c: Same.
+ * gcc.dg/uninit-41.c: Same.
+ * gcc.dg/uninit-pr100250.c: Same.
+ * gcc.dg/uninit-pr101300.c: Same.
+ * gcc.dg/uninit-pr101494.c: Same.
+ * gcc.dg/uninit-pr98578.c: Same.
+ * gcc.dg/uninit-pr98583.c: Same.
+ * gcc.dg/vla-stexp-1.c: Same.
+ * gcc.dg/vla-stexp-2.c: Same.
+ * gcc.dg/vla-stexp-4.c: Same.
+ * gcc.dg/vla-stexp-5.c: Same.
+
+2022-02-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104373
+ * g++.dg/warn/Wuninitialized-32.C (operator new[]): Use __SIZE_TYPE__
+ as type of the first argument instead of unsigned long.
+
+2022-02-10 Tobias Burnus <tobias@codesourcery.com>
+
+ PR c++/102204
+ * g++.dg/gomp/unmappable-1.C: Remove previously expected dg-message.
+
+2022-02-10 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/98797
+ * gcc.dg/analyzer/casts-1.c: Mark xfails as fixed; add further
+ test coverage for casts of string literals.
+
+2022-02-10 Qing Zhao <qing.zhao@oracle.com>
+
+ PR middle-end/100775
+ * gcc.target/arm/pr100775.c: New test.
+
+2022-02-10 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/104469
+ * gcc.target/i386/pr104469.c: New test.
+
+2022-02-10 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/104458
+ * gcc.target/i386/pr104458.c: Replace long with long long.
+
+2022-02-10 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/102052
+ * gcc.dg/analyzer/fields.c (size_t): Use __SIZE_TYPE__ rather than
+ hardcoding long unsigned int.
+ * gcc.dg/analyzer/gzio-3.c (size_t): Likewise.
+ * gcc.dg/analyzer/gzio-3a.c (size_t): Likewise.
+ * gcc.dg/analyzer/pr98969.c (test_1): Use __UINTPTR_TYPE__ rather
+ than long int.
+ (test_2): Likewise.
+ * gcc.dg/analyzer/pr99716-2.c (test_mountpoint): Use "rand" rather
+ than "random".
+ * gcc.dg/analyzer/pr99774-1.c (size_t): Use __SIZE_TYPE__ rather
+ than hardcoding long unsigned int.
+ * gcc.dg/analyzer/strndup-1.c: Add MinGW to targets that don't
+ implement strndup.
+ * gcc.dg/analyzer/zlib-5.c (size_t): Use __SIZE_TYPE__ rather
+ than hardcoding long unsigned int.
+
+2022-02-10 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104373
+ * g++.dg/warn/Wuninitialized-32.C: New testcase.
+ * gcc.dg/uninit-pr20644-O0.c: Remove XFAIL.
+
+2022-02-10 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/104467
+ * gcc.dg/torture/pr104467.c: New testcase.
+
+2022-02-10 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104466
+ * gfortran.dg/pr104466.f90: New testcase.
+
+2022-02-10 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/atomic-store-2.c: New test.
+
+2022-02-10 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/atomic-store-1.c: New test.
+ * gcc.target/nvptx/atomic-store-3.c: New test.
+ * gcc.target/nvptx/stack-atomics-run.c: Update.
+
+2022-02-10 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/104329
+ * gfortran.dg/gomp/atomic-28.f90: New test.
+
+2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR target/104345
+ * gcc.target/nvptx/neg-selp.c: New test case.
+
+2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/nvptx/bool-1.c: Update.
+ * gcc.target/nvptx/bool-2.c: New test case for and.pred.
+ * gcc.target/nvptx/bool-3.c: New test case for or.pred.
+ * gcc.target/nvptx/bool-4.c: New test case for xor.pred.
+
+2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/nvptx/mul-hi64.c: New test case.
+ * gcc.target/nvptx/umul-hi64.c: New test case.
+ * gcc.target/nvptx/mul-wide64.c: New test case.
+ * gcc.target/nvptx/umul-wide64.c: New test case.
+ * gcc.target/nvptx/isinf.c: New test case.
+
+2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/nvptx/bool-1.c: New test case.
+
+2022-02-10 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/nvptx/float16-3.c: New test case for neghf2.
+ * gcc.target/nvptx/float16-4.c: New test case for abshf2.
+ * gcc.target/nvptx/float16-5.c: New test case for fmahf4.
+ * gcc.target/nvptx/float16-6.c: New test case.
+
+2022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
+
+ * c-c++-common/gomp/clauses-1.c: Added has_device_addr to test cases.
+ * g++.dg/gomp/attrs-1.C: Added has_device_addr to test cases.
+ * g++.dg/gomp/attrs-2.C: Added has_device_addr to test cases.
+ * c-c++-common/gomp/target-has-device-addr-1.c: New test.
+ * c-c++-common/gomp/target-has-device-addr-2.c: New test.
+ * c-c++-common/gomp/target-is-device-ptr-1.c: New test.
+ * c-c++-common/gomp/target-is-device-ptr-2.c: New test.
+ * gfortran.dg/gomp/is_device_ptr-3.f90: New test.
+ * gfortran.dg/gomp/target-has-device-addr-1.f90: New test.
+ * gfortran.dg/gomp/target-has-device-addr-2.f90: New test.
+
+2022-02-10 Eugene Rozenfeld <erozen@microsoft.com>
+
+ * g++.dg/tree-prof/indir-call-recursive-inlining.C : New test.
+
+2022-02-10 Andrew Pinski <apinski@marvell.com>
+
+ PR target/104474
+ * gcc.target/aarch64/sve/pr104474-1.c: New test.
+ * gcc.target/aarch64/sve/pr104474-2.c: New test.
+ * gcc.target/aarch64/sve/pr104474-3.c: New test.
+
+2022-02-09 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/uninit-1.c: Add test coverage for shifts,
+ comparisons, +, -, *, /, and __builtin_strlen.
+ * gcc.dg/analyzer/uninit-CWE-457-examples.c: New test.
+
+2022-02-09 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/66193
+ * gfortran.dg/array_constructor_55.f90: New test.
+
+2022-02-09 David Edelsohn <dje.gcc@gmail.com>
+
+ * gcc.dg/Wstringop-overflow-69.c: Add -Wno-psabi.
+ * gcc.dg/loop-unswitch-6.c: Omit -fcompare-debug on AIX.
+
+2022-02-09 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/104441
+ * gcc.target/i386/pr104441-1a.c: Compile with -march=x86-64.
+ * gcc.target/i386/pr104441-1b.c: Likewise.
+
+2022-02-09 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/104427
+ * gcc.dg/pr104427.c: New test.
+
+2022-02-09 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/104462
+ * gcc.target/i386/pr104462.c: New test.
+
+2022-02-09 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/104458
+ * gcc.target/i386/pr104458.c: New test.
+
+2022-02-09 Ian Lance Taylor <iant@golang.org>
+
+ * gcc.misc-tests/godump-1.c: Adjust for alignment field rename.
+
+2022-02-09 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ * gcc.target/powerpc/vec-replace-word-runnable.c: Handle expected
+ prototypes for each call to vec_replace_unaligned.
+
+2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/vec-init-13.c: New test.
+ * gcc.target/aarch64/vec-init-14.c: Likewise.
+ * gcc.target/aarch64/vec-init-15.c: Likewise.
+ * gcc.target/aarch64/vec-init-16.c: Likewise.
+ * gcc.target/aarch64/vec-init-17.c: Likewise.
+
+2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/vec-init-12.c: New test.
+
+2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/vec-init-9.c: New test.
+ * gcc.target/aarch64/vec-init-10.c: Likewise.
+ * gcc.target/aarch64/vec-init-11.c: Likewise.
+
+2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/vec-init-8.c: New test.
+
+2022-02-09 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/vec-init-6.c: New file.
+ * gcc.target/aarch64/vec-init-7.c: New file.
+
+2022-02-09 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104432
+ * g++.dg/template/non-dependent19.C: New test.
+ * g++.dg/template/non-dependent19a.C: New test.
+ * g++.dg/template/non-dependent20.C: New test.
+
+2022-02-09 Jason Merrill <jason@redhat.com>
+
+ PR c++/103752
+ * g++.dg/modules/explicit-bool-1_b.C: New test.
+ * g++.dg/modules/explicit-bool-1_a.H: New test.
+
+2022-02-09 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/104464
+ * gcc.dg/pr104464.c: New testcase.
+
+2022-02-09 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/cpp23/feat-cxx2b.C: Adjust.
+ * g++.dg/cpp2a/feat-cxx2a.C: Adjust.
+
+2022-02-09 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR tree-optimization/104420
+ * gcc.dg/pr104420-1.c: New test case.
+ * gcc.dg/pr104420-2.c: New test case.
+ * gcc.dg/pr104420-3.c: New test case.
+ * gcc.dg/pr104420-4.c: New test case.
+ * gcc.dg/pr96392.c: Remove incorrect test.
+
+2022-02-09 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/104407
+ * g++.dg/debug/dwarf2/pr104407.C: New test.
+
+2022-02-09 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/104288
+ * gcc.dg/pr104288.c: New.
+
+2022-02-09 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104445
+ PR tree-optimization/102832
+ * gcc.dg/vect/pr104445.c: New testcase.
+ * gcc.dg/vect/pr102832.c: New file.
+
+2022-02-09 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/35513
+ PR target/100593
+ * g++.target/i386/pr35513-1.C: New file.
+ * g++.target/i386/pr35513-2.C: Likewise.
+ * gcc.target/i386/pr35513-1a.c: Likewise.
+ * gcc.target/i386/pr35513-1b.c: Likewise.
+ * gcc.target/i386/pr35513-2a.c: Likewise.
+ * gcc.target/i386/pr35513-2b.c: Likewise.
+ * gcc.target/i386/pr35513-3a.c: Likewise.
+ * gcc.target/i386/pr35513-3b.c: Likewise.
+ * gcc.target/i386/pr35513-4a.c: Likewise.
+ * gcc.target/i386/pr35513-4b.c: Likewise.
+ * gcc.target/i386/pr35513-5a.c: Likewise.
+ * gcc.target/i386/pr35513-5b.c: Likewise.
+ * gcc.target/i386/pr35513-6a.c: Likewise.
+ * gcc.target/i386/pr35513-6b.c: Likewise.
+ * gcc.target/i386/pr35513-7a.c: Likewise.
+ * gcc.target/i386/pr35513-7b.c: Likewise.
+ * gcc.target/i386/pr35513-8.c: Likewise.
+ * gcc.target/i386/pr35513-9a.c: Likewise.
+ * gcc.target/i386/pr35513-9b.c: Likewise.
+ * gcc.target/i386/pr35513-10a.c: Likewise.
+ * gcc.target/i386/pr35513-10b.c: Likewise.
+ * gcc.target/i386/pr35513-11a.c: Likewise.
+ * gcc.target/i386/pr35513-11b.c: Likewise.
+ * gcc.target/i386/pr35513-12a.c: Likewise.
+ * gcc.target/i386/pr35513-12b.c: Likewise.
+
+2022-02-09 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/104441
+ * gcc.target/i386/pr104441-1a.c: New test.
+ * gcc.target/i386/pr104441-1b.c: Likewise.
+
+2022-02-09 liuhongt <hongtao.liu@intel.com>
+
+ PR target/104451
+ * gcc.target/i386/pr104451.c: New test.
+
+2022-02-09 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/104450
+ * g++.dg/torture/pr104450.C: New testcase.
+
+2022-02-09 Richard Biener <rguenther@suse.de>
+
+ PR target/104453
+ * gcc.target/i386/pr104453.c: New testcase.
+
+2022-02-09 Joel Teichroeb <joel@teichroeb.net>
+
+ PR analyzer/101081
+ * gcc.dg/analyzer/analyzer-verbosity-2a.c: Replace #include of
+ stdio.h with declarations needed by the test.
+ * gcc.dg/analyzer/analyzer-verbosity-3a.c: Likewise.
+ * gcc.dg/analyzer/edges-1.c: Likewise.
+ * gcc.dg/analyzer/file-1.c: Likewise.
+ * gcc.dg/analyzer/file-2.c: Likewise.
+ * gcc.dg/analyzer/file-paths-1.c: Likewise.
+ * gcc.dg/analyzer/file-pr58237.c: Likewise.
+ * gcc.dg/analyzer/pr99716-1.c: Likewise.
+
+2022-02-09 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104452
+ * gcc.dg/analyzer/pr104452.c: New test.
+
+2022-02-09 Jason Merrill <jason@redhat.com>
+
+ PR c++/96876
+ * g++.dg/cpp1z/aggr-base11.C: New test.
+ * g++.dg/eh/aggregate2.C: New test.
+
+2022-02-08 Robin Dapp <rdapp@linux.ibm.com>
+
+ PR rtl-optimization/104198
+ PR rtl-optimization/104153
+ * gcc.dg/pr104198.c: New test.
+
+2022-02-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104379
+ * g++.dg/warn/Wshadow-18.C: New test.
+
+2022-02-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104403
+ * g++.dg/cpp0x/lambda/lambda-104403.C: New test.
+
+2022-02-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/102140
+ * gcc.dg/pr102140.c: New test.
+
+2022-02-08 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ * gcc.target/powerpc/vec-msumc.c: New test.
+
+2022-02-08 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104425
+ * g++.dg/template/partial-specialization10.C: New test.
+
+2022-02-08 Robin Dapp <rdapp@linux.ibm.com>
+
+ * gcc.target/s390/ifcvt-two-insns-int.c: Fix array size.
+ * gcc.target/s390/ifcvt-two-insns-long.c: Dito.
+
+2022-02-08 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/80951
+ * g++.dg/cpp1z/noexcept-type25.C: New test.
+
+2022-02-08 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104410
+ * g++.dg/cpp2a/concepts-pr104410.C: New test.
+
+2022-02-08 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103706
+ * g++.dg/cpp2a/concepts-lambda19.C: New test.
+
+2022-02-08 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103706
+ * g++.dg/cpp2a/concepts-lambda18.C: New test.
+
+2022-02-08 Maciej W. Rozycki <macro@embecosm.com>
+
+ * gcc.target/riscv/riscv.exp: Use `gcc-dg-runtest' rather than
+ `dg-runtest'. Add `-Og -g' and `-Oz' variants via
+ ADDITIONAL_TORTURE_OPTIONS.
+ * gcc.target/riscv/arch-1.c: Adjust test options accordingly.
+ * gcc.target/riscv/arch-10.c: Likewise.
+ * gcc.target/riscv/arch-11.c: Likewise.
+ * gcc.target/riscv/arch-12.c: Likewise.
+ * gcc.target/riscv/arch-2.c: Likewise.
+ * gcc.target/riscv/arch-3.c: Likewise.
+ * gcc.target/riscv/arch-4.c: Likewise.
+ * gcc.target/riscv/arch-5.c: Likewise.
+ * gcc.target/riscv/arch-6.c: Likewise.
+ * gcc.target/riscv/arch-7.c: Likewise.
+ * gcc.target/riscv/arch-8.c: Likewise.
+ * gcc.target/riscv/arch-9.c: Likewise.
+ * gcc.target/riscv/attribute-1.c: Likewise.
+ * gcc.target/riscv/attribute-10.c: Likewise.
+ * gcc.target/riscv/attribute-11.c: Likewise.
+ * gcc.target/riscv/attribute-12.c: Likewise.
+ * gcc.target/riscv/attribute-13.c: Likewise.
+ * gcc.target/riscv/attribute-14.c: Likewise.
+ * gcc.target/riscv/attribute-15.c: Likewise.
+ * gcc.target/riscv/attribute-16.c: Likewise.
+ * gcc.target/riscv/attribute-17.c: Likewise.
+ * gcc.target/riscv/attribute-2.c: Likewise.
+ * gcc.target/riscv/attribute-3.c: Likewise.
+ * gcc.target/riscv/attribute-4.c: Likewise.
+ * gcc.target/riscv/attribute-5.c: Likewise.
+ * gcc.target/riscv/attribute-7.c: Likewise.
+ * gcc.target/riscv/attribute-8.c: Likewise.
+ * gcc.target/riscv/attribute-9.c: Likewise.
+ * gcc.target/riscv/interrupt-1.c: Likewise.
+ * gcc.target/riscv/interrupt-2.c: Likewise.
+ * gcc.target/riscv/interrupt-3.c: Likewise.
+ * gcc.target/riscv/interrupt-4.c: Likewise.
+ * gcc.target/riscv/interrupt-conflict-mode.c: Likewise.
+ * gcc.target/riscv/interrupt-debug.c: Likewise.
+ * gcc.target/riscv/interrupt-mmode.c: Likewise.
+ * gcc.target/riscv/interrupt-smode.c: Likewise.
+ * gcc.target/riscv/interrupt-umode.c: Likewise.
+ * gcc.target/riscv/li.c: Likewise.
+ * gcc.target/riscv/load-immediate.c: Likewise.
+ * gcc.target/riscv/losum-overflow.c: Likewise.
+ * gcc.target/riscv/mcpu-6.c: Likewise.
+ * gcc.target/riscv/mcpu-7.c: Likewise.
+ * gcc.target/riscv/pr102957.c: Likewise.
+ * gcc.target/riscv/pr103302.c: Likewise.
+ * gcc.target/riscv/pr104140.c: Likewise.
+ * gcc.target/riscv/pr84660.c: Likewise.
+ * gcc.target/riscv/pr93202.c: Likewise.
+ * gcc.target/riscv/pr93304.c: Likewise.
+ * gcc.target/riscv/pr95252.c: Likewise.
+ * gcc.target/riscv/pr95683.c: Likewise.
+ * gcc.target/riscv/pr98777.c: Likewise.
+ * gcc.target/riscv/pr99702.c: Likewise.
+ * gcc.target/riscv/predef-1.c: Likewise.
+ * gcc.target/riscv/predef-10.c: Likewise.
+ * gcc.target/riscv/predef-11.c: Likewise.
+ * gcc.target/riscv/predef-12.c: Likewise.
+ * gcc.target/riscv/predef-13.c: Likewise.
+ * gcc.target/riscv/predef-14.c: Likewise.
+ * gcc.target/riscv/predef-15.c: Likewise.
+ * gcc.target/riscv/predef-16.c: Likewise.
+ * gcc.target/riscv/predef-2.c: Likewise.
+ * gcc.target/riscv/predef-3.c: Likewise.
+ * gcc.target/riscv/predef-4.c: Likewise.
+ * gcc.target/riscv/predef-5.c: Likewise.
+ * gcc.target/riscv/predef-6.c: Likewise.
+ * gcc.target/riscv/predef-7.c: Likewise.
+ * gcc.target/riscv/predef-8.c: Likewise.
+ * gcc.target/riscv/promote-type-for-libcall.c: Likewise.
+ * gcc.target/riscv/save-restore-1.c: Likewise.
+ * gcc.target/riscv/save-restore-2.c: Likewise.
+ * gcc.target/riscv/save-restore-3.c: Likewise.
+ * gcc.target/riscv/save-restore-4.c: Likewise.
+ * gcc.target/riscv/save-restore-6.c: Likewise.
+ * gcc.target/riscv/save-restore-7.c: Likewise.
+ * gcc.target/riscv/save-restore-8.c: Likewise.
+ * gcc.target/riscv/save-restore-9.c: Likewise.
+ * gcc.target/riscv/shift-and-1.c: Likewise.
+ * gcc.target/riscv/shift-and-2.c: Likewise.
+ * gcc.target/riscv/shift-shift-1.c: Likewise.
+ * gcc.target/riscv/shift-shift-2.c: Likewise.
+ * gcc.target/riscv/shift-shift-3.c: Likewise.
+ * gcc.target/riscv/shift-shift-4.c: Likewise.
+ * gcc.target/riscv/shift-shift-5.c: Likewise.
+ * gcc.target/riscv/shorten-memrefs-1.c: Likewise.
+ * gcc.target/riscv/shorten-memrefs-2.c: Likewise.
+ * gcc.target/riscv/shorten-memrefs-3.c: Likewise.
+ * gcc.target/riscv/shorten-memrefs-4.c: Likewise.
+ * gcc.target/riscv/shorten-memrefs-5.c: Likewise.
+ * gcc.target/riscv/shorten-memrefs-6.c: Likewise.
+ * gcc.target/riscv/shorten-memrefs-7.c: Likewise.
+ * gcc.target/riscv/shorten-memrefs-8.c: Likewise.
+ * gcc.target/riscv/switch-qi.c: Likewise.
+ * gcc.target/riscv/switch-si.c: Likewise.
+ * gcc.target/riscv/weak-1.c: Likewise.
+ * gcc.target/riscv/zba-adduw.c: Likewise.
+ * gcc.target/riscv/zba-shNadd-01.c: Likewise.
+ * gcc.target/riscv/zba-shNadd-02.c: Likewise.
+ * gcc.target/riscv/zba-shNadd-03.c: Likewise.
+ * gcc.target/riscv/zba-slliuw.c: Likewise.
+ * gcc.target/riscv/zba-zextw.c: Likewise.
+ * gcc.target/riscv/zbb-andn-orn-xnor-01.c: Likewise.
+ * gcc.target/riscv/zbb-andn-orn-xnor-02.c: Likewise.
+ * gcc.target/riscv/zbb-li-rotr.c: Likewise.
+ * gcc.target/riscv/zbb-min-max.c: Likewise.
+ * gcc.target/riscv/zbb-rol-ror-01.c: Likewise.
+ * gcc.target/riscv/zbb-rol-ror-02.c: Likewise.
+ * gcc.target/riscv/zbb-rol-ror-03.c: Likewise.
+ * gcc.target/riscv/zbbw.c: Likewise.
+ * gcc.target/riscv/zbs-bclr.c: Likewise.
+ * gcc.target/riscv/zbs-bext.c: Likewise.
+ * gcc.target/riscv/zbs-binv.c: Likewise.
+ * gcc.target/riscv/zbs-bset.c: Likewise.
+ * gcc.target/riscv/zero-extend-1.c: Likewise.
+ * gcc.target/riscv/zero-extend-2.c: Likewise.
+ * gcc.target/riscv/zero-extend-3.c: Likewise.
+ * gcc.target/riscv/zero-extend-4.c: Likewise.
+ * gcc.target/riscv/zero-extend-5.c: Likewise.
+
+2022-02-08 Tom de Vries <tdevries@suse.de>
+
+ * gcc.dg/tree-ssa/builtin-sprintf.c: Require c99_runtime for
+ dg-do run.
+
+2022-02-08 Tom de Vries <tdevries@suse.de>
+
+ PR target/104364
+ * gcc.target/nvptx/softstack-2.c: New test.
+ * gcc.target/nvptx/uniform-simt-1.c: New test.
+
+2022-02-08 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr104059.c: New test.
+
+2022-02-07 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104417
+ * gcc.dg/analyzer/pr104417.c: New test.
+
+2022-02-07 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/103872
+ * gcc.dg/analyzer/memcpy-1.c: Add alternate versions of test cases
+ in which the calls to memcpy are hidden from the optimizer. Add
+ further test cases.
+ * gcc.dg/analyzer/taint-size-1.c: Add test coverage for memcpy
+ with tainted size.
+
+2022-02-07 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/asm-x86-1.c: Use dg-do "compile" rather than
+ "assemble".
+ * gcc.dg/analyzer/asm-x86-lp64-1.c: Likewise.
+ * gcc.dg/analyzer/asm-x86-lp64-2.c: Likewise.
+ * gcc.dg/analyzer/torture/asm-x86-linux-array_index_mask_nospec.c:
+ Likewise.
+ * gcc.dg/analyzer/torture/asm-x86-linux-cpuid-paravirt-1.c:
+ Likewise, and restrict to x86_64-pc-linux-gnu.
+ * gcc.dg/analyzer/torture/asm-x86-linux-cpuid-paravirt-2.c: Likewise.
+ * gcc.dg/analyzer/torture/asm-x86-linux-cpuid.c: Use dg-do
+ "compile" rather than "assemble".
+ * gcc.dg/analyzer/torture/asm-x86-linux-rdmsr-paravirt.c:
+ Likewise, and restrict to x86_64-pc-linux-gnu.
+ * gcc.dg/analyzer/torture/asm-x86-linux-rdmsr.c: Use dg-do
+ "compile" rather than "assemble".
+ * gcc.dg/analyzer/torture/asm-x86-linux-wfx_get_ps_timeout-full.c:
+ Likewise.
+ * gcc.dg/analyzer/torture/asm-x86-linux-wfx_get_ps_timeout-reduced.c:
+ Likewise.
+
+2022-02-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104380
+ * gcc.c-torture/execute/builtins/lib/chk.c (__sprintf_chkieee128,
+ __vsprintf_chkieee128, __snprintf_chkieee128,
+ __vsnprintf_chkieee128): New aliases to non-ieee128 suffixed functions
+ for powerpc -mabi=ieeelongdouble.
+
+2022-02-07 Tamar Christina <tamar.christina@arm.com>
+
+ * gcc.target/arm/simd/vdot-2-1.c: Add new tests.
+ * gcc.target/arm/simd/vdot-2-2.c: Likewise and fix output.
+
+2022-02-07 Tamar Christina <tamar.christina@arm.com>
+
+ * gcc.target/arm/simd/vdot-compile.c: Add new cases.
+ * gcc.target/arm/simd/vdot-exec.c: Likewise.
+
+2022-02-07 Andreas Krebbel <krebbel@linux.ibm.com>
+
+ PR target/104327
+ * gcc.c-torture/compile/pr104327.c: New test.
+
+2022-02-07 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/104402
+ * gcc.dg/torture/pr104402.c: New testcase.
+
+2022-02-07 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/103627
+ * gcc.target/powerpc/pr103627-3.c: New test.
+
+2022-02-07 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/103627
+ * gcc.target/powerpc/pr103627-1.c: New test.
+ * gcc.target/powerpc/pr103627-2.c: New test.
+
+2022-02-06 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/96242
+ * g++.dg/cpp2a/spaceship-synth15.C: New test.
+
+2022-02-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/89074
+ PR c++/104033
+ * g++.dg/cpp1y/constexpr-89074-3.C: New test.
+
+2022-02-05 Jeff Law <jeffreyalaw@gmail.com>
+
+ * gcc.target/s390/20150826-1.c: Update expected output.
+ * gcc.target/s390/zvector/imm-range-error-1.c: Likewise.
+
+2022-02-05 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104389
+ * gcc.dg/pr104389.c: New test.
+
+2022-02-05 Jason Merrill <jason@redhat.com>
+
+ PR c++/104300
+ PR c++/92385
+ * g++.dg/cpp0x/initlist-array14.C: New test.
+
+2022-02-04 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104380
+ * gcc.dg/pr104380.c: New test.
+
+2022-02-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR tree-optimization/104356
+ * gnat.dg/opt97.adb: New test.
+
+2022-02-04 David Edelsohn <dje.gcc@gmail.com>
+
+ * gcc.target/powerpc/builtins-1.c: Limit -mbig.
+ * gcc.target/powerpc/vsu/vec-cntlz-lsbb-0.c: Limit -mbig.
+ * gcc.target/powerpc/vsu/vec-cntlz-lsbb-1.c: Limit -mbig.
+ * gcc.target/powerpc/vsu/vec-cntlz-lsbb-2.c: Remove target selector.
+ * gcc.target/powerpc/vsu/vec-cntlz-lsbb-3.c: Only powerpc*-linux.
+ * gcc.target/powerpc/vsu/vec-cntlz-lsbb-4.c: Only powerpc*-linux*.
+ * gcc.target/powerpc/vsu/vec-cnttz-lsbb-0.c: Limit -mbig.
+ * gcc.target/powerpc/vsu/vec-cnttz-lsbb-1.c: Limit -mbig.
+ * gcc.target/powerpc/vsu/vec-cnttz-lsbb-2.c: Remove target selector.
+ * gcc.target/powerpc/vsu/vec-cnttz-lsbb-3.c: Only powerpc*-linux*.
+ * gcc.target/powerpc/vsu/vec-cnttz-lsbb-4.c: Only powerpc*-linux*.
+
+2022-02-04 Richard Biener <rguenther@suse.de>
+ Bin Cheng <bin.cheng@linux.alibaba.com>
+
+ PR tree-optimization/100499
+ * gcc.dg/torture/pr100499-1.c: New testcase.
+ * gcc.dg/torture/pr100499-2.c: Likewise.
+ * gcc.dg/torture/pr100499-3.c: Likewise.
+
+2022-02-04 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR rtl-optimization/101885
+ * gcc.dg/pr101885.c: New test case.
+
+2022-02-04 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR middle-end/104092
+ * gcc.target/aarch64/sve/acle/general/pr104092.c: New test.
+
+2022-02-04 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/90348
+ PR middle-end/104092
+ * gcc.dg/pr87052.c: Adjust.
+
+2022-02-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104079
+ * g++.dg/cpp0x/noexcept74.C: New test.
+ * g++.dg/cpp0x/noexcept74a.C: New test.
+
+2022-02-03 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104369
+ * gcc.dg/analyzer/pr104369-1.c: New test.
+ * gcc.dg/analyzer/pr104369-2.c: New test.
+ * gcc.dg/analyzer/realloc-3.c: New test.
+ * gcc.dg/analyzer/realloc-4.c: New test.
+ * gcc.dg/analyzer/taint-realloc.c: New test.
+
+2022-02-03 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/calloc-1.c: New test.
+
+2022-02-03 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/104362
+ * gcc.target/i386/pr104362.c: New test.
+
+2022-02-03 Martin Sebor <msebor@redhat.com>
+
+ PR tree-optimization/104119
+ * gcc.dg/tree-ssa/builtin-snprintf-13.c: New test.
+ * gcc.dg/tree-ssa/builtin-sprintf-warn-29.c: New test.
+
+2022-02-03 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104311
+ * gfortran.dg/transfer_simplify_15.f90: New test.
+
+2022-02-03 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ PR target/103686
+ * gcc.target/powerpc/builtins-1-be-folded.c: Remove -mfold-gimple
+ option.
+ * gcc.target/powerpc/builtins-1-le-folded.c: Likewise.
+ * gcc.target/powerpc/builtins-1.c: Rewrite to use small functions and
+ restrict to -O2 -mbig for predictability. Adjust instruction counts.
+ * gcc.target/powerpc/builtins-5.c: Remove -mno-fold-gimple option.
+ * gcc.target/powerpc/p8-vec-xl-xst.c: Likewise.
+ * gcc.target/powerpc/pr83926.c: Likewise.
+ * gcc.target/powerpc/pr86731-nogimplefold-longlong.c: Delete.
+ * gcc.target/powerpc/pr86731-nogimplefold.c: Delete.
+ * gcc.target/powerpc/swaps-p8-17.c: Remove -mno-fold-gimple option.
+
+2022-02-03 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ PR target/95082
+ * gcc.target/powerpc/vsu/vec-cntlz-lsbb-0.c: Restrict to -mbig.
+ * gcc.target/powerpc/vsu/vec-cntlz-lsbb-1.c: Likewise.
+ * gcc.target/powerpc/vsu/vec-cntlz-lsbb-3.c: New.
+ * gcc.target/powerpc/vsu/vec-cntlz-lsbb-4.c: New.
+ * gcc.target/powerpc/vsu/vec-cnttz-lsbb-0.c: Restrict to -mbig.
+ * gcc.target/powerpc/vsu/vec-cnttz-lsbb-1.c: Likewise.
+ * gcc.target/powerpc/vsu/vec-cnttz-lsbb-3.c: New.
+ * gcc.target/powerpc/vsu/vec-cnttz-lsbb-4.c: New.
+
+2022-02-03 Richard Biener <rguenther@suse.de>
+
+ PR debug/104337
+ * gcc.dg/debug/pr104337.c: New testcase.
+
+2022-02-03 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ * gcc.target/powerpc/bfp/scalar-test-data-class-10.c: Adjust error
+ messages.
+ * gcc.target/powerpc/bfp/scalar-test-data-class-2.c: Likewise.
+ * gcc.target/powerpc/bfp/scalar-test-data-class-3.c: Likewise.
+ * gcc.target/powerpc/bfp/scalar-test-data-class-4.c: Likewise.
+ * gcc.target/powerpc/bfp/scalar-test-data-class-5.c: Likewise.
+ * gcc.target/powerpc/bfp/scalar-test-data-class-9.c: Likewise.
+ * gcc.target/powerpc/bfp/vec-test-data-class-4.c: Likewise.
+ * gcc.target/powerpc/bfp/vec-test-data-class-5.c: Likewise.
+ * gcc.target/powerpc/bfp/vec-test-data-class-6.c: Likewise.
+ * gcc.target/powerpc/bfp/vec-test-data-class-7.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-12.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-14.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-17.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-19.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-2.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-22.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-24.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-27.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-29.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-32.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-34.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-37.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-39.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-4.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-42.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-44.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-47.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-49.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-52.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-54.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-57.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-59.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-62.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-64.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-67.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-69.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-7.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-72.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-74.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-77.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-79.c: Likewise.
+ * gcc.target/powerpc/dfp/dtstsfi-9.c: Likewise.
+ * gcc.target/powerpc/pr80315-1.c: Likewise.
+ * gcc.target/powerpc/pr80315-2.c: Likewise.
+ * gcc.target/powerpc/pr80315-3.c: Likewise.
+ * gcc.target/powerpc/pr80315-4.c: Likewise.
+ * gcc.target/powerpc/pr82015.c: Likewise.
+ * gcc.target/powerpc/pr91903.c: Likewise.
+ * gcc.target/powerpc/test_fpscr_rn_builtin_error.c: Likewise.
+ * gcc.target/powerpc/vec-ternarylogic-10.c: Likewise.
+
+2022-02-03 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR tree-optimization/104356
+ * gnat.dg/div_zero.adb: Add dg-skip-if directive for PowerPC.
+
+2022-02-03 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/sve/struct_vect_25.c: Remove XFAILs.
+
+2022-02-03 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/sve/mask_struct_load_1.c: Use intptr_t
+ iterators instead of int iterators.
+ * gcc.target/aarch64/sve/mask_struct_load_2.c: Likewise.
+ * gcc.target/aarch64/sve/mask_struct_load_3.c: Likewise.
+ * gcc.target/aarch64/sve/mask_struct_load_4.c: Likewise.
+ * gcc.target/aarch64/sve/mask_struct_load_5.c: Likewise.
+ * gcc.target/aarch64/sve/mask_struct_load_6.c: Likewise.
+ * gcc.target/aarch64/sve/mask_struct_load_7.c: Likewise.
+ * gcc.target/aarch64/sve/mask_struct_load_8.c: Likewise.
+ * gcc.target/aarch64/sve/mask_struct_store_1.c: Likewise.
+ * gcc.target/aarch64/sve/mask_struct_store_2.c: Likewise.
+ * gcc.target/aarch64/sve/mask_struct_store_3.c: Likewise.
+ * gcc.target/aarch64/sve/mask_struct_store_4.c: Likewise.
+
+2022-02-03 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/sve/single_5.c: Remove some XFAILs.
+
+2022-02-03 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.dg/vect/tsvc/vect-tsvc-s1115.c: Don't XFAIL for SVE.
+ * gcc.dg/vect/tsvc/vect-tsvc-s114.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s1161.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s1232.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s124.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s1279.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s161.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s253.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s257.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s271.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s2711.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s2712.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s272.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s273.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s274.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s276.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s278.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s279.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s3111.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s4113.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s441.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s443.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-s491.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-vas.c: Likewise.
+ * gcc.dg/vect/tsvc/vect-tsvc-vif.c: Likewise.
+
+2022-02-03 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.dg/guality/ipa-sra-1.c: Update aarch64*-*-* xfails.
+ * gcc.dg/guality/pr54519-1.c: Likewise.
+ * gcc.dg/guality/pr54519-3.c: Likewise.
+
+2022-02-03 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104334
+ * g++.dg/opt/pr104334.C: New test.
+
+2022-02-03 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/104328
+ * gfortran.dg/gomp/atomic-27.f90: New test.
+
+2022-02-03 Jason Merrill <jason@redhat.com>
+
+ PR c++/104302
+ * g++.dg/template/array35.C: New test.
+ * g++.dg/template/array36.C: New test.
+
+2022-02-02 Segher Boessenkool <segher@kernel.crashing.org>
+
+ * lib/target-supports.exp (check_effective_target_powerpc_altivec_ok):
+ Return 0 if the target is not Power. Restructure and add some comments.
+
+2022-02-02 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/torture/ubsan-1.c: Add missing return stmts.
+ * gcc.dg/analyzer/uninit-trivial-auto-var-init-pattern.c: Move
+ to...
+ * gcc.dg/analyzer/torture/uninit-trivial-auto-var-init-pattern.c:
+ ...here.
+ * gcc.dg/analyzer/uninit-trivial-auto-var-init-uninitialized.c:
+ Move to...
+ * gcc.dg/analyzer/torture/uninit-trivial-auto-var-init-uninitialized.c:
+ ...here.
+ * gcc.dg/analyzer/uninit-trivial-auto-var-init-zero.c: Move to...
+ * gcc.dg/analyzer/torture/uninit-trivial-auto-var-init-zero.c: ...here.
+
+2022-02-02 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/torture/uninit-bit-field-ref.c: New test.
+
+2022-02-02 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104270
+ * gcc.dg/analyzer/uninit-trivial-auto-var-init-pattern.c: New
+ test.
+ * gcc.dg/analyzer/uninit-trivial-auto-var-init-uninitialized.c:
+ New test.
+ * gcc.dg/analyzer/uninit-trivial-auto-var-init-zero.c: New test.
+
+2022-02-02 Tamar Christina <tamar.christina@arm.com>
+
+ PR tree-optimization/102819
+ PR tree-optimization/103169
+ * g++.dg/vect/pr99149.cc: xfail for now.
+ * gcc.dg/vect/complex/pr102819-1.c: New test.
+ * gcc.dg/vect/complex/pr102819-2.c: New test.
+ * gcc.dg/vect/complex/pr102819-3.c: New test.
+ * gcc.dg/vect/complex/pr102819-4.c: New test.
+ * gcc.dg/vect/complex/pr102819-5.c: New test.
+ * gcc.dg/vect/complex/pr102819-6.c: New test.
+ * gcc.dg/vect/complex/pr102819-7.c: New test.
+ * gcc.dg/vect/complex/pr102819-8.c: New test.
+ * gcc.dg/vect/complex/pr102819-9.c: New test.
+ * gcc.dg/vect/complex/pr103169.c: New test.
+
+2022-02-01 Ilya Leoshkevich <iii@linux.ibm.com>
+
+ * gcc.target/s390/nobp-section-type-conflict.c: New test.
+
+2022-02-01 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104331
+ * gfortran.dg/eoshift_9.f90: New test.
+
+2022-02-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR preprocessor/104147
+ * c-c++-common/cpp/pr104147.c: New test.
+
+2022-02-01 Jason Merrill <jason@redhat.com>
+
+ PR c++/103186
+ * g++.dg/cpp0x/lambda/lambda-defarg10.C: New test.
+
+2022-02-01 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/stack-atomics-run.c: New test.
+
+2022-02-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/104307
+ * gcc.target/i386/pr104307.c: New test.
+
+2022-02-01 Andreas Krebbel <krebbel@linux.ibm.com>
+
+ PR rtl-optimization/101260
+ * gcc.target/s390/pr101260.c: New testcase.
+
+2022-02-01 Xi Ruoyao <xry111@mengyan1223.wang>
+
+ * gcc.dg/pr95115.c: New test.
+
+2022-02-01 Tom de Vries <tdevries@suse.de>
+
+ * gcc.dg/tree-ssa/ldist-strlen-4.c: New test.
+
+2022-01-31 Marek Polacek <polacek@redhat.com>
+
+ PR c++/102414
+ PR c++/101874
+ * g++.dg/cpp23/auto-array3.C: New test.
+ * g++.dg/cpp23/auto-array4.C: New test.
+
+2022-01-31 Marek Polacek <polacek@redhat.com>
+
+ PR c++/102434
+ * g++.dg/cpp0x/initlist128.C: New test.
+
+2022-01-31 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104294
+ * g++.dg/cpp1z/class-deduction106.C: New test.
+
+2022-01-31 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104291
+ * g++.dg/template/partial20.C: New test.
+
+2022-01-31 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/104232
+ * g++.dg/warn/Wuse-after-free4.C: New test.
+ * gcc.dg/Wuse-after-free-2.c: New test.
+ * gcc.dg/Wuse-after-free-3.c: New test.
+
+2022-01-31 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/103514
+ * gcc.dg/tree-ssa/pr103514.c: Add
+ --param logical-op-non-short-circuit=1 to dg-options.
+
+2022-01-31 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gnat.dg/div_zero.adb: New test.
+
+2022-01-29 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/95424
+ * gcc.dg/tree-ssa/divide-7.c: Fix up regexps in scan-tree-dump{,-not}.
+
+2022-01-29 Jakub Jelinek <jakub@redhat.com>
+ Andrew Pinski <apinski@marvell.com>
+
+ PR tree-optimization/104279
+ PR tree-optimization/104280
+ PR tree-optimization/104281
+ * gcc.dg/torture/pr104279.c: New test.
+ * gcc.dg/torture/pr104280.c: New test.
+ * gcc.dg/torture/pr104281.c: New test.
+
+2022-01-28 Navid Rahimi <navidrahimi@microsoft.com>
+
+ * gcc.dg/tree-ssa/pr103514.c: Testcase for this optimization.
+
+2022-01-28 Patrick Palka <ppalka@redhat.com>
+ Jason Merrill <jason@redhat.com>
+
+ PR c++/92752
+ * g++.dg/warn/Wignored-qualifiers2.C: New test.
+
+2022-01-28 Zhao Wei Liew <zhaoweiliew@gmail.com>
+
+ PR tree-optimization/95424
+ * gcc.dg/tree-ssa/divide-6.c: New file.
+ * gcc.dg/tree-ssa/divide-7.c: New file.
+
+2022-01-28 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104263
+ * gcc.dg/pr104263.c: New test.
+
+2022-01-28 Allan McRae <allan@archlinux.org>
+
+ PR testsuite/70230
+ * gcc.dg/asan/use-after-scope-4.c (dg-options): Add
+ -fno-stack-protector.
+ * gcc.dg/stack-usage-1.c: Likewise
+ * gcc.dg/superblock.c: Likewise
+ * gcc.target/i386/avx-vzeroupper-17.c: Likewise
+ * gcc.target/i386/cleanup-1.c: Likewise
+ * gcc.target/i386/cleanup-2.c: Likewise
+ * gcc.target/i386/interrupt-redzone-1.c: Likewise
+ * gcc.target/i386/interrupt-redzone-2.c: Likewise
+ * gcc.target/i386/pr79793-1.c: Likewise
+ * gcc.target/i386/pr79793-2.c: Likewise
+ * gcc.target/i386/shrink_wrap_1.c: Likewise
+ * gcc.target/i386/stack-check-11.c: Likewise
+ * gcc.target/i386/stack-check-18.c: Likewise
+ * gcc.target/i386/stack-check-19.c: Likewise
+ * gcc.target/i386/stackalign/pr88483-1.c: Likewise
+ * gcc.target/i386/stackalign/pr88483-2.c: Likewise
+ * gcc.target/i386/sw-1.c: Likewise
+
+2022-01-28 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103341
+ * g++.dg/cpp2a/concepts-class4.C: New test.
+ * g++.dg/cpp2a/concepts-var-templ2.C: New test.
+
+2022-01-28 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104263
+ * gcc.dg/tree-ssa/inline-13.c: New testcase.
+
+2022-01-28 Andre Vehreschild <vehre@gcc.gnu.org>
+
+ PR fortran/103790
+ * gfortran.dg/coarray_collectives_18.f90: New test.
+
+2022-01-28 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gnat.dg/generic_comp.adb: New test.
+
+2022-01-28 Andre Vehreschild <vehre@gcc.gnu.org>
+
+ Revert:
+ 2022-01-28 Andre Vehreschild <vehre@gcc.gnu.org>
+
+ PR fortran/103790
+ * gfortran.dg/coarray_collectives_18.f90: New test.
+
+2022-01-28 Andre Vehreschild <vehre@gcc.gnu.org>
+
+ PR fortran/103790
+ * gfortran.dg/coarray_collectives_18.f90: New test.
+
+2022-01-28 Jason Merrill <jason@redhat.com>
+
+ PR c++/100198
+ PR c++/100030
+ PR c++/100282
+ * g++.dg/cpp0x/lambda/lambda-variadic13.C: Accept the sorry
+ as well as the correct error.
+ * g++.dg/cpp0x/lambda/lambda-variadic14.C: Likewise.
+ * g++.dg/cpp0x/lambda/lambda-variadic14a.C: New test.
+ * g++.dg/cpp0x/lambda/lambda-variadic15.C: New test.
+ * g++.dg/cpp0x/lambda/lambda-variadic16.C: New test.
+
+2022-01-27 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/data-model-1.c: Add dg-message directives for
+ expected region creation events.
+ * gcc.dg/analyzer/malloc-1.c: Likewise.
+ * gcc.dg/analyzer/memset-CVE-2017-18549-1.c: Likewise.
+ * gcc.dg/analyzer/pr101547.c: Likewise.
+ * gcc.dg/analyzer/pr101875.c: Likewise.
+ * gcc.dg/analyzer/pr101962.c: Likewise.
+ * gcc.dg/analyzer/pr104224.c: Likewise.
+ * gcc.dg/analyzer/pr94047.c: Likewise.
+ * gcc.dg/analyzer/symbolic-1.c: Likewise.
+ * gcc.dg/analyzer/uninit-1.c: Likewise.
+ * gcc.dg/analyzer/uninit-4.c: Likewise.
+ * gcc.dg/analyzer/uninit-alloca.c: New test.
+ * gcc.dg/analyzer/uninit-pr94713.c: Add dg-message directive for
+ expected region creation event.
+ * gcc.dg/analyzer/uninit-pr94714.c: Likewise.
+ * gcc.dg/analyzer/zlib-3.c: Likewise.
+
+2022-01-27 Jason Merrill <jason@redhat.com>
+
+ PR c++/104245
+ PR c++/51344
+ * g++.dg/lto/alignas1_0.C: New test.
+
+2022-01-27 Uroš Bizjak <ubizjak@gmail.com>
+
+ * gfortran.dg/ieee/signaling_1.f90 (dg-do):
+ Run only on non-ia32 targets.
+ * gfortran.dg/ieee/signaling_2.f90 (dg-do): Ditto.
+ * gfortran.dg/ieee/signaling_3.f90 (dg-do): Ditto.
+
+2022-01-27 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104128
+ * gfortran.dg/transfer_simplify_14.f90: New test.
+
+2022-01-27 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/82632
+ * g++.dg/cpp1z/class-deduction104.C: New test.
+ * g++.dg/cpp1z/class-deduction105.C: New test.
+
+2022-01-27 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/84784
+ * gfortran.dg/pr84784.f90: New test.
+
+2022-01-27 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/99895
+ * g++.dg/cpp2a/consteval-memfn1.C: New test.
+ * g++.dg/cpp2a/consteval-memfn2.C: New test.
+ * g++.dg/cpp2a/consteval28.C: New test.
+
+2022-01-27 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/92944
+ PR c++/103678
+ * g++.dg/cpp2a/concepts-partial-spec10.C: New test.
+ * g++.dg/cpp2a/concepts-partial-spec11.C: New test.
+
+2022-01-27 Marek Polacek <polacek@redhat.com>
+
+ PR c++/101988
+ * g++.dg/cpp1z/class-deduction-new1.C: New test.
+ * g++.dg/cpp23/auto-array2.C: New test.
+
+2022-01-27 Kewen Lin <linkw@linux.ibm.com>
+
+ PR target/103702
+ * gcc.target/powerpc/pr103702.c: New test.
+
+2022-01-27 Chung-Lin Tang <cltang@codesourcery.com>
+
+ PR middle-end/103642
+ * c-c++-common/gomp/pr103642.c: New test.
+
+2022-01-27 Andrew Pinski <apinski@marvell.com>
+
+ PR target/104201
+ * gcc.target/aarch64/branch-protection-attr.c: Fix quoting for
+ the expected error message on line 5 of leaf.
+
+2022-01-27 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/104196
+ * gcc.c-torture/execute/pr104196.c: New test.
+
+2022-01-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104239
+ * gcc.target/powerpc/pr104239-3.c: New test.
+
+2022-01-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104239
+ * gcc.target/powerpc/pr104239-1.c: New test.
+ * gcc.target/powerpc/pr104239-2.c: New test.
+
+2022-01-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104226
+ * g++.dg/cpp0x/constexpr-104226.C: New test.
+
+2022-01-26 Marek Polacek <polacek@redhat.com>
+
+ PR target/104213
+ * g++.dg/warn/Wuse-after-free2.C: New test.
+ * g++.dg/warn/Wuse-after-free3.C: New test.
+
+2022-01-26 Jason Merrill <jason@redhat.com>
+
+ PR c++/104235
+ * g++.dg/parse/template-keyword2.C: New test.
+
+2022-01-26 Martin Liska <mliska@suse.cz>
+
+ * gcc.dg/tree-ssa/modref-7.c: Update scanned patterns.
+ * gcc.dg/tree-ssa/modref-8.c: Likewise.
+
+2022-01-26 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104224
+ * gcc.dg/analyzer/pr104224.c: New test.
+
+2022-01-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104188
+ * gcc.target/i386/pr104188.c: Add dg-require-effective-target
+ sse2_runtime. Add -msse2 to dg-options.
+
+2022-01-26 Jason Merrill <jason@redhat.com>
+
+ PR c++/103057
+ * g++.dg/cpp0x/alias-decl-void1.C: New test.
+
+2022-01-25 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104227
+ * gfortran.dg/transfer_check_6.f90: New test.
+
+2022-01-25 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104212
+ * gfortran.dg/argument_checking_26.f90: New test.
+
+2022-01-25 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/101532
+ PR c++/104225
+ * g++.dg/cpp0x/nsdmi-template21.C: New test.
+ * g++.dg/cpp0x/nsdmi-template21a.C: New test.
+
+2022-01-25 Jason Merrill <jason@redhat.com>
+
+ PR c++/59950
+ * g++.dg/init/assign2.C: New test.
+
+2022-01-25 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104214
+ * gcc.dg/vect/pr81196-2.c: New variant testcase only
+ requiring vect_int.
+
+2022-01-25 Francois-Xavier Coudert <fxcoudert@gmail.com>
+
+ * gfortran.dg/ieee/signaling_3.f90: Skip test on 32-bit x86/x86_64.
+
+2022-01-25 Francois-Xavier Coudert <fxcoudert@gmail.com>
+
+ * gfortran.dg/ieee/signaling_1.f90: Fix test.
+
+2022-01-24 Marek Polacek <polacek@redhat.com>
+
+ PR preprocessor/104030
+ * c-c++-common/Wbidi-chars-10.c: Turn on UCN checking.
+ * c-c++-common/Wbidi-chars-11.c: Likewise.
+ * c-c++-common/Wbidi-chars-14.c: Likewise.
+ * c-c++-common/Wbidi-chars-16.c: Likewise.
+ * c-c++-common/Wbidi-chars-17.c: Likewise.
+ * c-c++-common/Wbidi-chars-4.c: Likewise.
+ * c-c++-common/Wbidi-chars-5.c: Likewise.
+ * c-c++-common/Wbidi-chars-6.c: Likewise.
+ * c-c++-common/Wbidi-chars-7.c: Likewise.
+ * c-c++-common/Wbidi-chars-8.c: Likewise.
+ * c-c++-common/Wbidi-chars-9.c: Likewise.
+ * c-c++-common/Wbidi-chars-ranges.c: Likewise.
+ * c-c++-common/Wbidi-chars-18.c: New test.
+ * c-c++-common/Wbidi-chars-19.c: New test.
+ * c-c++-common/Wbidi-chars-20.c: New test.
+ * c-c++-common/Wbidi-chars-21.c: New test.
+ * c-c++-common/Wbidi-chars-22.c: New test.
+ * c-c++-common/Wbidi-chars-23.c: New test.
+
+2022-01-24 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * gfortran.dg/ieee/signaling_1.f90: Do not require issignaling.
+ * gfortran.dg/ieee/signaling_2.f90: Add comment.
+ * gfortran.dg/ieee/signaling_3.f90: New test.
+
+2022-01-24 Raoni Fassina Firmino <raoni@linux.ibm.com>
+
+ PR target/94193
+ * gcc.target/powerpc/builtin-feclearexcept-feraiseexcept-1.c: New test.
+ * gcc.target/powerpc/builtin-feclearexcept-feraiseexcept-2.c: New test.
+ * gcc.target/powerpc/builtin-fegetround.c: New test.
+
+2022-01-24 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104173
+ * g++.dg/cpp0x/ref-qual21.C: New test.
+
+2022-01-24 Richard Biener <rguenther@suse.de>
+ Jiufu Guo <guojiufu@linux.ibm.com>
+
+ PR tree-optimization/100740
+ PR tree-optimization/101508
+ PR tree-optimization/101972
+ PR tree-optimization/102131
+ * gcc.dg/torture/pr100740.c: New testcase.
+ * gcc.dg/torture/pr101508.c: Likewise.
+ * gcc.dg/torture/pr101972.c: Likewise.
+ * gcc.dg/torture/pr102131-1.c: Likewise.
+ * gcc.dg/torture/pr102131-2.c: Likewise.
+ * gcc.dg/torture/pr102131-3.c: Likewise.
+ * gcc.dg/torture/pr102131-4.c: Likewise.
+
+2022-01-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR sanitizer/104158
+ * gcc.dg/sancov/pr104158-7.c: Adjust for repeating of arguments
+ being allowed.
+
+2022-01-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR sanitizer/104158
+ * gcc.dg/spellcheck-options-24.c: New test.
+ * gcc.dg/sancov/pr104158-1.c: New test.
+ * gcc.dg/sancov/pr104158-2.c: New test.
+ * gcc.dg/sancov/pr104158-3.c: New test.
+ * gcc.dg/sancov/pr104158-4.c: New test.
+ * gcc.dg/sancov/pr104158-5.c: New test.
+ * gcc.dg/sancov/pr104158-6.c: New test.
+ * gcc.dg/sancov/pr104158-7.c: New test.
+
+2022-01-24 Kito Cheng <kito.cheng@sifive.com>
+
+ * gcc.target/riscv/attribute-19.c: Add -misa-spec=2.2
+
+2022-01-24 Jiufu Guo <guojiufu@linux.ibm.com>
+
+ PR tree-optimization/102087
+ * gcc.dg/pr102087_1.c: New test.
+
+2022-01-24 LiaoShihua <shihua@iscas.ac.cn>
+
+ * gcc.target/riscv/arch-9.c: Update the check info.
+ * gcc.target/riscv/arch-10.c: Ditto.
+ * gcc.target/riscv/arch-12.c: Ditto.
+
+2022-01-24 David Edelsohn <dje.gcc@gmail.com>
+
+ * gcc.dg/analyzer/torture/pr104159.c: Ignore psabi warning.
+
+2022-01-24 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/104188
+ * gcc.target/i386/pr104188.c: New test.
+
+2022-01-23 Will Wray <wjwray@gmail.com>
+
+ PR c++/55227
+ * g++.dg/cpp2a/desig21.C: New test.
+
+2022-01-23 Andrew Pinski <apinski@marvell.com>
+
+ PR target/64821
+ * gcc.target/aarch64/vsqrt-1.c: New test.
+ * gcc.target/aarch64/vsqrt-2.c: New test.
+
+2022-01-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/104182
+ * g++.dg/cpp0x/initlist127.C: New test.
+
+2022-01-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/101072
+ * g++.dg/cpp0x/constexpr-empty14a.C: New test.
+
+2022-01-22 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104150
+ * gcc.dg/analyzer/pr104089.c: Add "dg-add-options float16"
+ and "dg-require-effective-target float16" directives.
+
+2022-01-22 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104159
+ * gcc.dg/analyzer/torture/pr104159.c: New test.
+
+2022-01-22 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/104127
+ * gfortran.dg/transfer_simplify_11.f90: Fix logic.
+ * gfortran.dg/transfer_simplify_13.f90: New test.
+
+2022-01-22 Michael Meissner <meissner@the-meissners.org>
+
+ PR testsuite/103763
+ * gcc.target/powerpc/fold-vec-splat-floatdouble.c: Fix insn regex
+ on power10.
+
+2022-01-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104148
+ * c-c++-common/Wformat-pr104148.c: New test.
+
+2022-01-21 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/template/explicit-args6.C: Add expected message.
+
+2022-01-21 Jason Merrill <jason@redhat.com>
+
+ PR c++/104084
+ PR c++/20040
+ * g++.dg/init/new50.C: New test.
+
+2022-01-21 Bill Schmidt <wschmidt@linux.ibm.com>
+
+ * gcc.target/powerpc/builtins-4.c: Add two test variants. Adjust
+ assembler counts.
+
+2022-01-21 Roger Sayle <roger@nextmovesoftware.com>
+
+ PR middle-end/104140
+ * gcc.target/riscv/pr104140.c: New test case.
+
+2022-01-21 Vladimir N. Makarov <vmakarov@redhat.com>
+
+ PR target/103676
+ * g++.target/arm/pr103676.C: New.
+
+2022-01-21 Marek Polacek <polacek@redhat.com>
+
+ PR c++/101715
+ * g++.dg/cpp0x/noexcept72.C: New test.
+ * g++.dg/cpp0x/noexcept73.C: New test.
+
+2022-01-21 Jason Merrill <jason@redhat.com>
+
+ PR c++/104139
+ PR c++/103681
+ * g++.dg/abi/no_unique_address2.C: Adjust to detect this on x86-64.
+
+2022-01-21 Richard Biener <rguenther@suse.de>
+
+ PR sanitizer/99673
+ * gcc.dg/asan/pr99673.c: New testcase.
+
+2022-01-21 Ard Biesheuvel <ardb@kernel.org>
+
+ * gcc.target/arm/stack-protector-7.c: New test.
+ * gcc.target/arm/stack-protector-8.c: New test.
+
+2022-01-21 Richard Earnshaw <rearnsha@arm.com>
+
+ * gcc.target/aarch64/spellcheck_1.c: Adjust tests for new output.
+ * gcc.target/aarch64/spellcheck_2.c: Likewise.
+ * gcc.target/aarch64/spellcheck_3.c: Likewise.
+ * gcc.target/aarch64/spellcheck_7.c: Likewise.
+
+2022-01-21 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104156
+ * gcc.dg/loop-unswitch-6.c: New testcase.
+
+2022-01-21 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104152
+ * gcc.dg/vect/pr104152.c: New testcase.
+
+2022-01-21 Aldy Hernandez <aldyh@redhat.com>
+
+ * gcc.dg/pr103721-2.c: New test.
+ * gcc.dg/pr103721.c: New test.
+
+2022-01-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/102478
+ * gcc.dg/pr102478.c: New test.
+
+2022-01-21 Jeff Law <jeffreyalaw@gmail.com>
+
+ * gcc.target/mips/fix-r4000-2.c: Update expected output.
+ * gcc.target/mips/fix-r4000-3.c: Update expected output. Add
+ -fexpensive-optimizations for consistency in output.
+ * gcc.target/mips/fix-r4000-7.c: Update expected output.
+ * gcc.target/mips/fix-r4000-8.c: Update expected output.
+
+2022-01-20 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/94362
+ * gcc.dg/analyzer/pr94362-1.c: New test.
+ * gcc.dg/analyzer/pr94362-2.c: New test.
+
+2022-01-20 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/103685
+ * gcc.dg/analyzer/torture/pr103685.c: New test.
+
+2022-01-20 Sandra Loosemore <sandra@codesourcery.com>
+
+ PR fortran/103695
+ PR fortran/102621
+ * gfortran.dg/gomp/affinity-clause-3.f90: Adjust pattern.
+ * gfortran.dg/gomp/pr102621.f90: New.
+ * gfortran.dg/gomp/pr103695.f90: New.
+
+2022-01-20 Jason Merrill <jason@redhat.com>
+
+ PR c++/101405
+ * g++.dg/cpp2a/desig20.C: New test.
+
+2022-01-20 Marek Polacek <polacek@redhat.com>
+
+ PR c++/102338
+ * g++.dg/cpp1y/noexcept2.C: New test.
+
+2022-01-20 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103631
+ * g++.dg/cpp2a/nontype-class51.C: New test.
+
+2022-01-20 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/100786
+ * gcc.dg/torture/pr100786.c: New testcase.
+
+2022-01-20 Richard Earnshaw <rearnsha@arm.com>
+
+ PR target/102517
+ * gcc.target/aarch64/cpymem-q-reg_1.c: Allow ld1 and st1 for the
+ memcpy expansion.
+
+2022-01-20 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/91911
+ PR c++/103672
+ * g++.dg/cpp1z/class-deduction101.C: New test.
+ * g++.dg/cpp1z/class-deduction101a.C: New test.
+ * g++.dg/cpp1z/class-deduction101b.C: New test.
+ * g++.dg/cpp1z/class-deduction102.C: New test.
+ * g++.dg/cpp1z/class-deduction102a.C: New test.
+ * g++.dg/cpp1z/class-deduction102b.C: New test.
+ * g++.dg/cpp1z/class-deduction103.C: New test.
+
+2022-01-20 Patrick Palka <ppalka@redhat.com>
+
+ * g++.dg/other/pr88187.C: Adjust expected C++17 diagnostic.
+
+2022-01-20 Richard Earnshaw <rearnsha@arm.com>
+
+ * gcc.target/arm/crypto-vaese-erratum1.c: New test.
+
+2022-01-20 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/103874
+ * gcc.dg/debug/dwarf2/pr103874.c: New test.
+
+2022-01-20 Jakub Jelinek <jakub@redhat.com>
+
+ * g++.dg/opt/pr47639.C: Add -Wno-psabi to dg-options.
+
+2022-01-20 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/mask-pack-prefer128.c: New test.
+ * gcc.target/i386/mask-pack-prefer256.c: New test.
+ * gcc.target/i386/pr103771.c: New test.
+
+2022-01-20 Jason Merrill <jason@redhat.com>
+
+ PR c++/102300
+ * g++.dg/parse/no-typename1.C: Remove expected error.
+ * g++.dg/template/nested7.C: New test.
+
+2022-01-20 David Edelsohn <dje.gcc@gmail.com>
+
+ * gcc.target/powerpc/sldoi_to_mov.c: Require VSX.
+
+2022-01-19 Robin Dapp <rdapp@linux.ibm.com>
+
+ * gcc.dg/ifcvt-4.c: Remove s390-specific check.
+ * gcc.target/s390/ifcvt-two-insns-bool.c: New test.
+ * gcc.target/s390/ifcvt-two-insns-int.c: New test.
+ * gcc.target/s390/ifcvt-two-insns-long.c: New test.
+
+2022-01-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/102860
+ * gfortran.dg/pr102860.f90: New test.
+
+2022-01-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/104115
+ * gcc.dg/tree-ssa/evrp-trans2.c: New test.
+
+2022-01-19 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104112
+ * gcc.dg/vect/pr104112-1.c: New testcase.
+ * gcc.dg/vect/pr104112-2.c: New testcase.
+
+2022-01-19 Martin Liska <mliska@suse.cz>
+
+ * g++.dg/ext/boolcomplex-1.c: Moved to...
+ * g++.dg/ext/boolcomplex-1.C: ...here.
+ * g++.dg/opt/pr47639.c: Moved to...
+ * g++.dg/opt/pr47639.C: ...here.
+ * g++.dg/pr83979.c: Moved to...
+ * g++.dg/pr83979.C: ...here.
+ * g++.dg/tm/asm-1.c: Moved to...
+ * g++.dg/tm/asm-1.C: ...here.
+ * g++.dg/vect/pr71483.c: Moved to...
+ * g++.dg/vect/pr71483.cc: ...here.
+
+2022-01-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/89074
+ * gcc.dg/tree-ssa/pr89074.c: New test.
+
+2022-01-19 Richard Biener <rguenther@suse.de>
+
+ PR testsuite/102833
+ * gcc.dg/vect/bb-slp-17.c: Require vect64.
+
+2022-01-19 Rimvydas Jasinskas <rimvydas.jas@gmail.com>
+
+ PR testsuite/104021
+ * gcc.dg/vect/tsvc/tsvc.h: Do not include malloc.h on dragonfly
+ and use posix_memalign ().
+
+2022-01-19 Rimvydas Jasinskas <rimvydas.jas@gmail.com>
+
+ PR testsuite/104022
+ * g++.dg/gcov/pr16855.C: xfail the count lines for DTORs on dragonfly.
+ * g++.dg/gcov/pr16855-priority.C: Ditto. Adjust source layout so that
+ dejagnu xfail expressions work.
+
+2022-01-19 Martin Liska <mliska@suse.cz>
+
+ PR testsuite/104109
+ * lib/gcov.exp: Fix pytest detection unsupported message.
+
+2022-01-19 Kewen Lin <linkw@linux.ibm.com>
+
+ PR tree-optimization/104015
+ * gcc.dg/vect/slp-perm-9.c: Adjust.
+ * gcc.target/powerpc/pr104015-1.c: New test.
+ * gcc.target/powerpc/pr104015-2.c: New test.
+
+2022-01-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104104
+ * gcc.target/i386/pr104104.c: New test.
+
+2022-01-19 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/104076
+ * g++.dg/warn/Wdangling-pointer-3.C: New test.
+
+2022-01-19 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/104103
+ * gcc.dg/torture/pr57147-2.c: Prune out expected warning.
+
+2022-01-19 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/104069
+ * gcc.dg/Wuse-after-free.c: New test.
+
+2022-01-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104055
+ * g++.dg/cpp2a/consteval27.C: New test.
+
+2022-01-18 Jason Merrill <jason@redhat.com>
+
+ * lib/g++-dg.exp: Change 2a to 20.
+
+2022-01-18 Jason Merrill <jason@redhat.com>
+ Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104025
+ * g++.dg/warn/pr104025.C: New test.
+
+2022-01-18 David Faust <david.faust@oracle.com>
+
+ * gcc.target/bpf/core-section-1.c: Adjust expected record size
+ occurrences.
+
+2022-01-18 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104089
+ * gcc.dg/analyzer/pr104089.c: New test.
+
+2022-01-18 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104062
+ * gcc.dg/analyzer/pr104062.c: New test.
+
+2022-01-18 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/104074
+ * g++.dg/cpp1z/nontype-auto20.C: New test.
+
+2022-01-18 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/103692
+ * gfortran.dg/pr102520.f90: Adjust error messages.
+ * gfortran.dg/pr103692.f90: New test.
+
+2022-01-18 Jason Merrill <jason@redhat.com>
+
+ PR c++/104007
+ * g++.dg/eh/new2.C: New test.
+
+2022-01-18 Martin Liska <mliska@suse.cz>
+
+ * gcc.target/powerpc/bfp/scalar-extract-exp-5.c: Update scanned
+ pattern.
+ * gcc.target/powerpc/bfp/scalar-extract-sig-5.c: Likewise.
+ * gcc.target/powerpc/bfp/scalar-insert-exp-11.c: Likewise.
+
+2022-01-18 Richard Biener <rguenther@suse.de>
+
+ PR ipa/103989
+ * g++.dg/opt/pr103989.C: New testcase.
+
+2022-01-18 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/103987
+ * gcc.dg/torture/pr103987.c: New testcase.
+
+2022-01-18 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR target/104005
+ * gcc.target/aarch64/pr104005.c: New test.
+
+2022-01-18 Andrew Pinski <apinski@marvell.com>
+
+ PR tree-optimization/101941
+ * gcc.c-torture/compile/pr101941-1.c: New test.
+ * gcc.dg/tree-ssa/pr101941-1.c: New test.
+
+2022-01-18 Martin Liska <mliska@suse.cz>
+
+ * gcc.src/maintainers.exp: Use
+ check_effective_target_python3_module for checking of unicode
+ module.
+ * lib/target-supports.exp: Add
+ check_effective_target_python3_module.
+
+2022-01-18 Martin Liska <mliska@suse.cz>
+
+ * gcc.misc-tests/options.exp: Include renamed file.
+
+2022-01-18 Martin Liska <mliska@suse.cz>
+
+ * gcc.src/maintainers.exp: Use the new
+ check_effective_target_recent_python3.
+ * lib/target-supports.exp: Check for Python3 version >= 3.6.
+
+2022-01-18 liuhongt <hongtao.liu@intel.com>
+
+ PR target/103973
+ * g++.target/i386/pr103973-1.C: Change scan-assembler from
+ "\tucomisd" to "\t\[v\]?ucomisd".
+ * g++.target/i386/pr103973-11.C: Ditto.
+ * g++.target/i386/pr103973-13.C: Ditto.
+ * g++.target/i386/pr103973-15.C: Ditto.
+ * g++.target/i386/pr103973-3.C: Ditto.
+ * g++.target/i386/pr103973-5.C: Ditto.
+ * g++.target/i386/pr103973-7.C: Ditto.
+ * g++.target/i386/pr103973-9.C: Ditto.
+ * gcc.target/i386/pr103973-1.c: Ditto.
+ * gcc.target/i386/pr103973-11.c: Ditto.
+ * gcc.target/i386/pr103973-13.c: Ditto.
+ * gcc.target/i386/pr103973-15.c: Ditto.
+ * gcc.target/i386/pr103973-3.c: Ditto.
+ * gcc.target/i386/pr103973-5.c: Ditto.
+ * gcc.target/i386/pr103973-7.c: Ditto.
+ * gcc.target/i386/pr103973-9.c: Ditto.
+
+2022-01-17 qing zhao <qing.zhao@oracle.com>
+
+ * gcc.dg/auto-init-uninit-16.c (testfunc): Delete xfail to reflect
+ the fact that address taken variable can be warned.
+ * gcc.dg/auto-init-uninit-34.c (warn_scalar_1): Likewise.
+ (warn_scalar_2): Likewise.
+ * gcc.dg/auto-init-uninit-37.c (T1): Likewise.
+ (T2): Likewise.
+ * gcc.dg/auto-init-uninit-B.c (baz): Likewise.
+
+2022-01-17 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/104031
+ * g++.dg/cpp1y/pr104031.C: New test.
+
+2022-01-17 Jason Merrill <jason@redhat.com>
+
+ * c-c++-common/cpp/line-2.c: Only expect includes once.
+ * c-c++-common/cpp/line-3.c: Likewise.
+
+2022-01-17 Andrew Stubbs <ams@codesourcery.com>
+
+ * gfortran.dg/gomp/requires-8.f90: Reinstate dynamic allocators
+ requirement.
+
+2022-01-17 Hafiz Abid Qadeer <abidh@codesourcery.com>
+
+ * gfortran.dg/gomp/allocate-2.f90: Change 0 to 0_1.
+
+2022-01-17 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/103973
+ * gcc.target/i386/pr103973-1.c: New test.
+ * gcc.target/i386/pr103973-2.c: New test.
+ * gcc.target/i386/pr103973-3.c: New test.
+ * gcc.target/i386/pr103973-4.c: New test.
+ * gcc.target/i386/pr103973-5.c: New test.
+ * gcc.target/i386/pr103973-6.c: New test.
+ * gcc.target/i386/pr103973-7.c: New test.
+ * gcc.target/i386/pr103973-8.c: New test.
+ * gcc.target/i386/pr103973-9.c: New test.
+ * gcc.target/i386/pr103973-10.c: New test.
+ * gcc.target/i386/pr103973-11.c: New test.
+ * gcc.target/i386/pr103973-12.c: New test.
+ * gcc.target/i386/pr103973-13.c: New test.
+ * gcc.target/i386/pr103973-14.c: New test.
+ * gcc.target/i386/pr103973-15.c: New test.
+ * gcc.target/i386/pr103973-16.c: New test.
+ * gcc.target/i386/pr103973-17.c: New test.
+ * gcc.target/i386/pr103973-18.c: New test.
+ * gcc.target/i386/pr103973-19.c: New test.
+ * gcc.target/i386/pr103973-20.c: New test.
+ * g++.target/i386/pr103973-1.C: New test.
+ * g++.target/i386/pr103973-2.C: New test.
+ * g++.target/i386/pr103973-3.C: New test.
+ * g++.target/i386/pr103973-4.C: New test.
+ * g++.target/i386/pr103973-5.C: New test.
+ * g++.target/i386/pr103973-6.C: New test.
+ * g++.target/i386/pr103973-7.C: New test.
+ * g++.target/i386/pr103973-8.C: New test.
+ * g++.target/i386/pr103973-9.C: New test.
+ * g++.target/i386/pr103973-10.C: New test.
+ * g++.target/i386/pr103973-11.C: New test.
+ * g++.target/i386/pr103973-12.C: New test.
+ * g++.target/i386/pr103973-13.C: New test.
+ * g++.target/i386/pr103973-14.C: New test.
+ * g++.target/i386/pr103973-15.C: New test.
+ * g++.target/i386/pr103973-16.C: New test.
+ * g++.target/i386/pr103973-17.C: New test.
+ * g++.target/i386/pr103973-18.C: New test.
+ * g++.target/i386/pr103973-19.C: New test.
+ * g++.target/i386/pr103973-20.C: New test.
+
+2022-01-17 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * gfortran.dg/ieee/signaling_3.f90: Remove file.
+
+2022-01-17 Martin Liska <mliska@suse.cz>
+
+ * g++.dg/uninit-pred-loop-1_b.C: Fix invalid warnings.
+ * g++.dg/uninit-pred-loop-1_c.C: Likewise.
+
+2022-01-17 Martin Liska <mliska@suse.cz>
+
+ * g++.dg/uninit-pred-loop-1_a.cc: Moved to...
+ * g++.dg/uninit-pred-loop-1_a.C: ...here.
+ * g++.dg/uninit-pred-loop-1_b.cc: Moved to...
+ * g++.dg/uninit-pred-loop-1_b.C: ...here.
+ * g++.dg/uninit-pred-loop-1_c.cc: Moved to...
+ * g++.dg/uninit-pred-loop-1_c.C: ...here.
+ * g++.dg/uninit-pred-loop_1.cc: Moved to...
+ * g++.dg/uninit-pred-loop_1.C: ...here.
+
+2022-01-17 Martin Liska <mliska@suse.cz>
+
+ * lib/gcov.exp: Use check_effective_target_pytest3.
+ * lib/target-supports.exp: Add check_effective_target_pytest3.
+
+2022-01-17 Martin Liska <mliska@suse.cz>
+
+ * gcc.src/maintainers.exp: Start using check-MAINTAINERS.py.
+ * lib/target-supports.exp: Add check_effective_target_python3.
+
+2022-01-17 Martin Liska <mliska@suse.cz>
+
+ PR testsuite/104035
+ * g++.dg/torture/pr57993-2.C: Fix warnings.
+
+2022-01-17 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ PR target/103124
+ * gcc.target/powerpc/pr103124.c: New testcase.
+
+2022-01-16 Francois-Xavier Coudert <fxcoudert@gmail.com>
+
+ * gfortran.dg/ieee/signaling_1.f90: xfail on x87.
+ * gfortran.dg/ieee/signaling_2.f90: xfail on x87.
+ * gfortran.dg/ieee/signaling_3.f90: New file.
+
+2022-01-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/82207
+ * gfortran.dg/ieee/ieee_10.f90: Do not create signaling NaNs.
+ * gfortran.dg/ieee/signaling_2.f90: New test.
+ * gfortran.dg/ieee/signaling_2_c.c: New file.
+
+2022-01-16 Jonathan Wakely <jwakely@redhat.com>
+
+ PR testsuite/104037
+ * g++.old-deja/g++.robertl/eb43.C: Ad -Wno-deprecated.
+
+2022-01-16 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/103789
+ PR fortran/87711
+ PR fortran/97896
+ * gfortran.dg/index_5.f90: Enrich test with usages of INDEX with
+ a non-keyword KIND argument.
+ * gfortran.dg/len_trim.f90: Same for LEN_TRIM.
+ * gfortran.dg/maskl_1.f90: Same for MASKL.
+ * gfortran.dg/maskr_1.f90: Same for MASKR.
+ * gfortran.dg/scan_3.f90: Same for SCAN.
+ * gfortran.dg/verify_3.f90: Same for VERIFY.
+
+2022-01-16 wwwhhhyyy <hongyu.wang@intel.com>
+
+ * gcc.target/i386/avx2-dest-false-dep-for-glc.c: New test.
+ * gcc.target/i386/avx512dq-dest-false-dep-for-glc.c: Ditto.
+ * gcc.target/i386/avx512f-dest-false-dep-for-glc.c: Ditto.
+ * gcc.target/i386/avx512fp16-dest-false-dep-for-glc.c: Ditto.
+ * gcc.target/i386/avx512fp16vl-dest-false-dep-for-glc.c: Ditto.
+ * gcc.target/i386/avx512vl-dest-false-dep-for-glc.c: Ditto.
+
+2022-01-15 Martin Sebor <msebor@redhat.com>
+
+ PR c/63272
+ * g++.dg/warn/Wfree-nonheap-object-6.C: Disable valid warnings.
+ * g++.dg/warn/ref-temp1.C: Prune expected warning.
+ * gcc.dg/uninit-pr50476.c: Expect a new warning.
+ * c-c++-common/Wdangling-pointer-2.c: New test.
+ * c-c++-common/Wdangling-pointer-3.c: New test.
+ * c-c++-common/Wdangling-pointer-4.c: New test.
+ * c-c++-common/Wdangling-pointer-5.c: New test.
+ * c-c++-common/Wdangling-pointer-6.c: New test.
+ * c-c++-common/Wdangling-pointer.c: New test.
+ * g++.dg/warn/Wdangling-pointer-2.C: New test.
+ * g++.dg/warn/Wdangling-pointer.C: New test.
+ * gcc.dg/Wdangling-pointer-2.c: New test.
+ * gcc.dg/Wdangling-pointer.c: New test.
+
+2022-01-15 Martin Sebor <msebor@redhat.com>
+
+ PR tree-optimization/80532
+ * gcc.dg/Wmismatched-dealloc-2.c: Avoid -Wuse-after-free.
+ * gcc.dg/Wmismatched-dealloc-3.c: Same.
+ * gcc.dg/analyzer/file-1.c: Prune expected warning.
+ * gcc.dg/analyzer/file-2.c: Same.
+ * gcc.dg/attr-alloc_size-6.c: Disable -Wuse-after-free.
+ * gcc.dg/attr-alloc_size-7.c: Same.
+ * c-c++-common/Wuse-after-free-2.c: New test.
+ * c-c++-common/Wuse-after-free-3.c: New test.
+ * c-c++-common/Wuse-after-free-4.c: New test.
+ * c-c++-common/Wuse-after-free-5.c: New test.
+ * c-c++-common/Wuse-after-free-6.c: New test.
+ * c-c++-common/Wuse-after-free-7.c: New test.
+ * c-c++-common/Wuse-after-free.c: New test.
+ * g++.dg/warn/Wmismatched-dealloc-3.C: New test.
+ * g++.dg/warn/Wuse-after-free.C: New test.
+
+2022-01-15 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/83079
+ * gfortran.dg/transfer_char_kind4.f90: New test.
+
+2022-01-14 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/taint-merger.c: New test.
+
+2022-01-14 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/104029
+ * gcc.dg/analyzer/pr104029.c: New test.
+ * gcc.dg/analyzer/taint-ops.c: New test.
+
+2022-01-14 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/99256
+ * gfortran.dg/altreturn_11.f90: New test.
+
+2022-01-14 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gnat.dg/lto25.adb: New test.
+ * gnat.dg/opt96.adb: Likewise.
+ * gnat.dg/opt96_pkg.ads, gnat.dg/opt96_pkg.adb: New helper.
+
+2022-01-14 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/103782
+ * gfortran.dg/overload_4.f90: New test.
+
+2022-01-14 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/101475
+ * gcc.dg/Wstringop-overflow-15.c: Remove xfails.
+ * gcc.dg/Wstringop-overflow-68.c: Adjust, remove xfails.
+ * gcc.dg/Wstringop-overflow-88.c: New test.
+
+2022-01-14 Martin Sebor <msebor@redhat.com>
+
+ * gcc.dg/tree-ssa/builtin-sprintf-warn-28.c: New test.
+
+2022-01-14 Martin Liska <mliska@suse.cz>
+
+ * c-c++-common/Walloca-larger-than.c: Fix typo.
+
+2022-01-14 Martin Liska <mliska@suse.cz>
+
+ * g++.dg/cpp0x/pr56868.cpp: Moved to...
+ * g++.dg/cpp0x/pr56868.C: ...here.
+ * gcc.dg/torture/pr57993-2.cpp: Moved to...
+ * g++.dg/torture/pr57993-2.C: ...here.
+
+2022-01-14 Martin Liska <mliska@suse.cz>
+
+ * c-c++-common/Walloca-larger-than.C: Moved to...
+ * c-c++-common/Walloca-larger-than.c: ...here.
+
+2022-01-14 Chung-Lin Tang <cltang@codesourcery.com>
+
+ PR c++/103705
+ * c-c++-common/gomp/pr103705.c: New test.
+
+2022-01-14 Martin Liska <mliska@suse.cz>
+
+ * g++.dg/vect/pr99149.cc: Remove executable mode.
+ * g++.dg/vect/pr99220.cc: Likewise.
+ * g++.target/i386/avx512vl-pr100738-1.C: Likewise.
+ * g++.target/i386/pr100738-1.C: Likewise.
+ * gcc.target/aarch64/advsimd-intrinsics/bfdot-1.c: Likewise.
+ * gcc.target/aarch64/advsimd-intrinsics/bfdot-2.c: Likewise.
+ * gcc.target/aarch64/advsimd-intrinsics/bfdot-3.c: Likewise.
+ * gcc.target/aarch64/advsimd-intrinsics/vdot-3-1.c: Likewise.
+ * gcc.target/aarch64/advsimd-intrinsics/vdot-3-2.c: Likewise.
+ * gcc.target/aarch64/advsimd-intrinsics/vdot-3-3.c: Likewise.
+ * gcc.target/aarch64/advsimd-intrinsics/vdot-3-4.c: Likewise.
+ * gcc.target/i386/pr101796-1.c: Likewise.
+ * gcc.target/i386/pr94790-1.c: Likewise.
+ * gcc.target/i386/pr94790-2.c: Likewise.
+ * gcc.target/powerpc/mma-double-test.c: Likewise.
+ * gcc.target/powerpc/mma-single-test.c: Likewise.
+ * gdc.test/fail_compilation/constraints_aggr.d: Likewise.
+ * gdc.test/fail_compilation/constraints_defs.d: Likewise.
+ * gdc.test/fail_compilation/constraints_func1.d: Likewise.
+ * gdc.test/fail_compilation/constraints_func2.d: Likewise.
+ * gdc.test/fail_compilation/constraints_func3.d: Likewise.
+ * gdc.test/fail_compilation/constraints_func4.d: Likewise.
+ * gdc.test/fail_compilation/constraints_tmpl.d: Likewise.
+ * gdc.test/fail_compilation/imports/constraints.d: Likewise.
+
+2022-01-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/103991
+ * g++.dg/warn/Wreturn-type-13.C: New test.
+
+2022-01-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/89074
+ * g++.dg/cpp1y/constexpr-89074-1.C: New test.
+
+2022-01-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/98737
+ * gcc.dg/tree-ssa/pr98737-1.c: New test.
+ * gcc.dg/tree-ssa/pr98737-2.c: New test.
+
+2022-01-14 Claudiu Zissulescu <claziss@synopsys.com>
+
+ * gcc.target/arc/cancel-1.c: New file.
+
+2022-01-14 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR tree-optimization/104009
+ * gcc.dg/builtin-object-size-1.c (test10): New test.
+ * gcc.dg/builtin-object-size-3.c (test10): Likewise.
+ (test9): Expect zero size for negative offsets.
+ * gcc.dg/builtin-object-size-4.c (test8): Likewise.
+ * gcc.dg/builtin-object-size-5.c (test7): Drop test for
+ __builtin_object_size.
+
+2022-01-14 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr104001.c: New test.
+
+2022-01-14 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/attr-tainted_args-1.c: New test.
+ * gcc.dg/analyzer/attr-tainted_args-misuses.c: New test.
+ * gcc.dg/analyzer/taint-CVE-2011-2210-1.c: New test.
+ * gcc.dg/analyzer/taint-CVE-2020-13143-1.c: New test.
+ * gcc.dg/analyzer/taint-CVE-2020-13143-2.c: New test.
+ * gcc.dg/analyzer/taint-CVE-2020-13143.h: New test.
+ * gcc.dg/analyzer/taint-alloc-3.c: New test.
+ * gcc.dg/analyzer/taint-alloc-4.c: New test.
+ * gcc.dg/analyzer/test-uaccess.h: New test.
+
+2022-01-13 Anthony Sharp <anthonysharp15@gmail.com>
+ Jason Merrill <jason@redhat.com>
+
+ PR c++/70417
+ * g++.dg/cpp0x/variadic-mem_fn2.C: Catch warning about missing
+ template keyword.
+ * g++.dg/template/dependent-name17.C: New test.
+ * g++.dg/template/dependent-name18.C: New test.
+
+2022-01-13 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/103861
+ * gcc.target/i386/pr103861.c (shl,ashr,lshr): New tests.
+
+2022-01-13 Hafiz Abid Qadeer <abidh@codesourcery.com>
+
+ * gfortran.dg/gomp/allocate-1.f90: New test.
+ * gfortran.dg/gomp/allocate-2.f90: New test.
+ * gfortran.dg/gomp/allocate-3.f90: New test.
+ * gfortran.dg/gomp/collapse1.f90: Update error message.
+ * gfortran.dg/gomp/openmp-simd-4.f90: Likewise.
+ * gfortran.dg/gomp/clauses-1.f90: Uncomment allocate clause.
+
+2022-01-13 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/83072
+ PR tree-optimization/83073
+ PR tree-optimization/97909
+ * gcc.dg/pr83072-2.c: New.
+ * gcc.dg/pr83073.c: New.
+
+2022-01-13 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/96707
+ * g++.dg/pr96707.C: New.
+
+2022-01-13 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/67804
+ * gfortran.dg/pr93604.f90: Adjust to changed diagnostics.
+ * gfortran.dg/pr67804.f90: New test.
+
+2022-01-13 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/104003
+ * g++.target/i386/pr103861-1-sse4.C: New test.
+ * g++.target/i386/pr103861-1-xop.C: Ditto.
+
+2022-01-13 Paul A. Clarke <pc@us.ibm.com>
+
+ * gcc.target/powerpc/sse4_1-round3.h: New.
+ * gcc.target/powerpc/sse4_1-roundpd.c: New.
+ * gcc.target/powerpc/sse4_1-roundps.c: New.
+ * gcc.target/powerpc/sse4_1-roundsd.c: New.
+ * gcc.target/powerpc/sse4_1-roundss.c: New.
+
+2022-01-13 Richard Biener <rguenther@suse.de>
+
+ PR c/104002
+ * c-c++-common/builtin-shufflevector-3.c: Move ...
+ * c-c++-common/torture/builtin-shufflevector-3.c: ... here.
+
+2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
+
+ * c-c++-common/goacc/routine-6.c: Merge into...
+ * c-c++-common/goacc/routine-5.c: ... this, and document current
+ C/C++ difference.
+
+2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
+
+ * c-c++-common/goacc/builtin-goacc-parlevel-id-size.c: Document
+ current '-Wuninitialized' diagnostics.
+ * c-c++-common/goacc/mdc-1.c: Likewise.
+ * c-c++-common/goacc/nested-reductions-1-kernels.c: Likewise.
+ * c-c++-common/goacc/nested-reductions-1-parallel.c: Likewise.
+ * c-c++-common/goacc/nested-reductions-1-routine.c: Likewise.
+ * c-c++-common/goacc/nested-reductions-2-kernels.c: Likewise.
+ * c-c++-common/goacc/nested-reductions-2-parallel.c: Likewise.
+ * c-c++-common/goacc/nested-reductions-2-routine.c: Likewise.
+ * c-c++-common/goacc/uninit-dim-clause.c: Likewise.
+ * c-c++-common/goacc/uninit-firstprivate-clause.c: Likewise.
+ * c-c++-common/goacc/uninit-if-clause.c: Likewise.
+ * gfortran.dg/goacc/array-with-dt-1.f90: Likewise.
+ * gfortran.dg/goacc/array-with-dt-2.f90: Likewise.
+ * gfortran.dg/goacc/array-with-dt-3.f90: Likewise.
+ * gfortran.dg/goacc/array-with-dt-4.f90: Likewise.
+ * gfortran.dg/goacc/array-with-dt-5.f90: Likewise.
+ * gfortran.dg/goacc/derived-chartypes-1.f90: Likewise.
+ * gfortran.dg/goacc/derived-chartypes-2.f90: Likewise.
+ * gfortran.dg/goacc/derived-chartypes-3.f90: Likewise.
+ * gfortran.dg/goacc/derived-chartypes-4.f90: Likewise.
+ * gfortran.dg/goacc/derived-classtypes-1.f95: Likewise.
+ * gfortran.dg/goacc/derived-types-2.f90: Likewise.
+ * gfortran.dg/goacc/host_data-tree.f95: Likewise.
+ * gfortran.dg/goacc/kernels-tree.f95: Likewise.
+ * gfortran.dg/goacc/modules.f95: Likewise.
+ * gfortran.dg/goacc/nested-reductions-1-kernels.f90: Likewise.
+ * gfortran.dg/goacc/nested-reductions-1-parallel.f90: Likewise.
+ * gfortran.dg/goacc/nested-reductions-1-routine.f90: Likewise.
+ * gfortran.dg/goacc/nested-reductions-2-kernels.f90: Likewise.
+ * gfortran.dg/goacc/nested-reductions-2-parallel.f90: Likewise.
+ * gfortran.dg/goacc/nested-reductions-2-routine.f90: Likewise.
+ * gfortran.dg/goacc/parallel-tree.f95: Likewise.
+ * gfortran.dg/goacc/pr93464.f90: Likewise.
+ * gfortran.dg/goacc/privatization-1-compute-loop.f90: Likewise.
+ * gfortran.dg/goacc/privatization-1-compute.f90: Likewise.
+ * gfortran.dg/goacc/privatization-1-routine_gang-loop.f90:
+ Likewise.
+ * gfortran.dg/goacc/privatization-1-routine_gang.f90: Likewise.
+ * gfortran.dg/goacc/uninit-dim-clause.f95: Likewise.
+ * gfortran.dg/goacc/uninit-firstprivate-clause.f95: Likewise.
+ * gfortran.dg/goacc/uninit-if-clause.f95: Likewise.
+ * gfortran.dg/goacc/uninit-use-device-clause.f95: Likewise.
+ * gfortran.dg/goacc/wait.f90: Likewise.
+
+2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
+
+ PR middle-end/100280
+ * c-c++-common/goacc/kernels-decompose-pr100280-1.c: New.
+ * c-c++-common/goacc/classify-kernels-parloops.c: Likewise.
+ * c-c++-common/goacc/classify-kernels-unparallelized-parloops.c:
+ Likewise.
+ * c-c++-common/goacc/classify-kernels-unparallelized.c: Test
+ '--param openacc-kernels=decompose'.
+ * c-c++-common/goacc/classify-kernels.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-2.c: Update.
+ * c-c++-common/goacc/kernels-decompose-ice-1.c: Remove.
+ * c-c++-common/goacc/kernels-decompose-ice-2.c: Likewise.
+ * gfortran.dg/goacc/classify-kernels-parloops.f95: New.
+ * gfortran.dg/goacc/classify-kernels-unparallelized-parloops.f95:
+ Likewise.
+ * gfortran.dg/goacc/classify-kernels-unparallelized.f95: Test
+ '--param openacc-kernels=decompose'.
+ * gfortran.dg/goacc/classify-kernels.f95: Likewise.
+
+2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
+
+ * c-c++-common/goacc/kernels-decompose-1.c: Enhance.
+ * c-c++-common/goacc/kernels-decompose-2.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-ice-1.c: Likewise.
+ * c-c++-common/goacc/kernels-decompose-ice-2.c: Likewise.
+ * gfortran.dg/goacc/kernels-decompose-1.f95: Likewise.
+ * gfortran.dg/goacc/kernels-decompose-2.f95: Likewise.
+
+2022-01-13 Haochen Jiang <haochen.jiang@intel.com>
+
+ PR target/94790
+ * gcc.target/i386/pr94790-1.c: New test.
+ * gcc.target/i386/pr94790-2.c: Ditto.
+
+2022-01-13 Xionghu Luo <luoxhu@linux.ibm.com>
+
+ * gcc.target/powerpc/sldoi_to_mov.c: New test.
+
+2022-01-12 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/103941
+ * gcc.target/i386/pr103861-3.c (dg-options): Add -fno-vect-cost-model.
+
+2022-01-12 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/103935
+ * g++.dg/vect/slp-pr98855.cc: Compile only for x86 targets.
+
+2022-01-12 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/100637
+ PR target/103861
+ * g++.target/i386/pr100637-1b.C (dg-options):
+ Use -msse2 instead of -msse4.1.
+ * g++.target/i386/pr100637-1w.C (dg-options): Ditto.
+ * g++.target/i386/pr103861-1.C (dg-options): Ditto.
+ * gcc.target/i386/pr100637-4b.c (dg-options): Ditto.
+ * gcc.target/i386/pr103861-4.c (dg-options): Ditto.
+ * gcc.target/i386/pr100637-1b.c: Remove scan-assembler
+ directives for logic instructions.
+ * gcc.target/i386/pr100637-1w.c: Ditto.
+ * gcc.target/i386/warn-vect-op-2.c:
+ Update dg-warning for vector logic operation.
+
+2022-01-12 Michael Meissner <meissner@the-meissners.org>
+
+ PR testsuite/102935
+ * gcc.target/powerpc/pr101384-1.c: Update insn regexp for power9
+ and power10.
+
+2022-01-12 Andrew MacLeod <amacleod@redhat.com>
+
+ PR tree-optimization/83541
+ * g++.dg/pr83541.C: New.
+
+2022-01-12 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/103940
+ * gcc.dg/analyzer/taint-size-access-attr-1.c: New test.
+
+2022-01-12 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/atomic-exchange-1.c: New test.
+ * gcc.target/nvptx/atomic-exchange-2.c: New test.
+ * gcc.target/nvptx/atomic-exchange-3.c: New test.
+ * gcc.target/nvptx/atomic-exchange-4.c: New test.
+
+2022-01-12 Tom de Vries <tdevries@suse.de>
+
+ * gcc.target/nvptx/atomic_fetch-1.c: Rewrite.
+ * gcc.target/nvptx/atomic_fetch-2.c: Rewrite.
+
+2022-01-12 Francois-Xavier Coudert <fxcoudert@gmail.com>
+
+ * gfortran.dg/ieee/signaling_1.f90: Fix comment.
+
+2022-01-12 Francois-Xavier Coudert <fxcoudert@gmail.com>
+
+ * gfortran.dg/ieee/signaling_1.f90: Adjust flags.
+
+2022-01-12 Jakub Jelinek <jakub@redhat.com>
+ Jason Merrill <jason@redhat.com>
+
+ PR c++/103480
+ * g++.dg/warn/Wuseless-cast2.C: New test.
+
+2022-01-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/101530
+ * c-c++-common/builtin-shufflevector-3.c: Add -Wno-psabi to
+ dg-options.
+
+2022-01-12 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/76174
+ * gcc.dg/tree-ssa/pr76174.c: New testcase.
+
+2022-01-11 qing zhao <qing.zhao@oracle.com>
+
+ * c-c++-common/auto-init-1.c: Adjust testcase to reflect the 3rd
+ argument change of function .DEFERRED_INIT.
+ * c-c++-common/auto-init-10.c: Likewise.
+ * c-c++-common/auto-init-11.c: Likewise.
+ * c-c++-common/auto-init-12.c: Likewise.
+ * c-c++-common/auto-init-13.c: Likewise.
+ * c-c++-common/auto-init-14.c: Likewise.
+ * c-c++-common/auto-init-15.c: Likewise.
+ * c-c++-common/auto-init-16.c: Likewise.
+ * c-c++-common/auto-init-2.c: Likewise.
+ * c-c++-common/auto-init-3.c: Likewise.
+ * c-c++-common/auto-init-4.c: Likewise.
+ * c-c++-common/auto-init-5.c: Likewise.
+ * c-c++-common/auto-init-6.c: Likewise.
+ * c-c++-common/auto-init-7.c: Likewise.
+ * c-c++-common/auto-init-8.c: Likewise.
+ * c-c++-common/auto-init-9.c: Likewise.
+ * c-c++-common/auto-init-esra.c: Likewise.
+ * c-c++-common/auto-init-padding-1.c: Likewise.
+ * gcc.target/aarch64/auto-init-2.c: Likewise.
+
+2022-01-11 Jakub Jelinek <jakub@redhat.com>
+
+ * gfortran.dg/pr47614.f: Don't use -mcpu=power4 for
+ powerpc64le*-*-linux*.
+
+2022-01-11 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/103861
+ * g++.target/i386/pr100637-1b.C (dg-options):
+ Use -msse4 instead of -msse2.
+ * g++.target/i386/pr100637-1w.C (dg-options): Ditto.
+ * g++.target/i386/pr103861-1.C: New test.
+ * gcc.target/i386/pr100637-4b.c (dg-options):
+ Use -msse4 instead of -msse2.
+ * gcc.target/i386/pr103861-4.c: New test.
+
+2022-01-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/101597
+ * g++.dg/opt/pr101597.C: New test.
+
+2022-01-11 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/101537
+ PR c/103881
+ * c-c++-common/pr101537.c: New test.
+ * c-c++-common/pr103881.c: New test.
+
+2022-01-11 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103831
+ * g++.dg/cpp2a/concepts-class3.C: New test.
+ * g++.dg/template/non-dependent18.C: New test.
+
+2022-01-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR middle-end/70090
+ * gcc.dg/builtin-dynamic-object-size-0.c: Add new tests.
+ * gcc.dg/builtin-object-size-1.c (test1)
+ [__builtin_object_size]: Adjust expected output for dynamic
+ object sizes.
+ * gcc.dg/builtin-object-size-2.c (test1)
+ [__builtin_object_size]: Likewise.
+ * gcc.dg/builtin-object-size-3.c (test1)
+ [__builtin_object_size]: Likewise.
+ * gcc.dg/builtin-object-size-4.c (test1)
+ [__builtin_object_size]: Likewise.
+
+2022-01-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR middle-end/70090
+ * gcc.dg/builtin-dynamic-object-size-0.c: Add new tests.
+ * gcc.dg/builtin-object-size-1.c (test1)
+ [__builtin_object_size]: Alter expected result for dynamic
+ object size.
+ * gcc.dg/builtin-object-size-2.c (test1)
+ [__builtin_object_size]: Likewise.
+ * gcc.dg/builtin-object-size-3.c (test1)
+ [__builtin_object_size]: Likewise.
+ * gcc.dg/builtin-object-size-4.c (test1)
+ [__builtin_object_size]: Likewise.
+
+2022-01-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR middle-end/70090
+ * gcc.dg/builtin-dynamic-object-size-0.c (test_parmsz_simple,
+ test_parmsz_scaled, test_parmsz_unknown): New functions.
+ (main): Call them. Add new arguments argc and argv.
+
+2022-01-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ PR middle-end/70090
+ * gcc.dg/builtin-dynamic-object-size-0.c: New tests.
+ * gcc.dg/builtin-dynamic-object-size-10.c: Add comment.
+ * gcc.dg/builtin-dynamic-object-size-5-main.c: New file.
+ * gcc.dg/builtin-dynamic-object-size-5.c: Use it and change test
+ to dg-do run.
+ * gcc.dg/builtin-object-size-5.c [!N]: Define N.
+ (test1, test2, test3, test4) [__builtin_object_size]: Expect
+ exact result for __builtin_dynamic_object_size.
+ * gcc.dg/builtin-object-size-1.c [__builtin_object_size]: Expect
+ exact size expressions for __builtin_dynamic_object_size.
+ * gcc.dg/builtin-object-size-2.c [__builtin_object_size]:
+ Likewise.
+ * gcc.dg/builtin-object-size-3.c [__builtin_object_size]:
+ Likewise.
+ * gcc.dg/builtin-object-size-4.c [__builtin_object_size]:
+ Likewise.
+
+2022-01-11 Siddhesh Poyarekar <siddhesh@gotplt.org>
+ Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/103961
+ * gcc.dg/pr103961.c: New test case.
+
+2022-01-11 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/102692
+ * gcc.dg/analyzer/pr102692.c: New test.
+
+2022-01-11 Roger Sayle <roger@nextmovesoftware.com>
+ Richard Biener <rguenther@suse.de>
+
+ * gcc.target/i386/mult-highpart.c: New test case.
+
+2022-01-11 Xionghu Luo <luoxhu@linux.ibm.com>
+
+ PR target/102239
+ * gcc.target/powerpc/pr102239.c: New test.
+
+2022-01-11 Xionghu Luo <luoxhu@linux.ibm.com>
+
+ PR testsuite/103820
+ * gcc.dg/tree-ssa/recip-3.c: Adjust.
+
+2022-01-11 Haochen Jiang <haochen.jiang@intel.com>
+
+ PR target/53652
+ * gcc.target/i386/pr53652-1.c: New test.
+
+2022-01-10 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/103861
+ * gcc.target/i386/pr103861-2.c: New test.
+
+2022-01-10 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103879
+ * g++.dg/cpp1y/constexpr-base2.C: New test.
+ * g++.dg/cpp1y/constexpr-base2a.C: New test.
+
+2022-01-10 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/103783
+ * g++.dg/cpp2a/concepts-memfun2.C: New test.
+
+2022-01-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/103912
+ * g++.dg/cpp2a/consteval26.C: New test.
+
+2022-01-10 Paul A. Clarke <pc@us.ibm.com>
+
+ * gcc.target/powerpc/sse4_1-blendvps.c: Copy from gcc.target/i386,
+ adjust dg directives to suit.
+
+2022-01-10 Andre Vieira <andre.simoesdiasvieira@arm.com>
+
+ * gcc.target/aarch64/masked_epilogue.c: New test.
+
+2022-01-10 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/103366
+ * gfortran.dg/pr103366.f90: New test.
+
+2022-01-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/102024
+ * gcc.target/i386/pr102024.c: New test.
+ * g++.target/i386/pr102024.C: New test.
+
+2022-01-10 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/reg-alloc-4.c: New test.
+
+2022-01-10 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/reg-alloc-3.c: New test.
+
+2022-01-10 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/aarch64/reg-alloc-2.c: New test.
+
+2022-01-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/82207
+ * gfortran.dg/ieee/signaling_1.f90: New test.
+ * gfortran.dg/ieee/signaling_1_c.c: New file.
+
+2022-01-10 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/101530
+ * c-c++-common/builtin-shufflevector-3.c: New testcase.
+
+2022-01-10 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/100359
+ * gcc.dg/tree-ssa/pr100359.c: New testcase.
+
+2022-01-09 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/103777
+ * gfortran.dg/masklr_3.f90: New test.
+
+2022-01-09 Harald Anlauf <anlauf@gmx.de>
+
+ PR fortran/101762
+ * gfortran.dg/pr101762.f90: New test.
+
+2022-01-09 Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/103789
+ * gfortran.dg/maskl_1.f90: New test.
+ * gfortran.dg/maskr_1.f90: New test.
+ * gfortran.dg/scan_3.f90: New test.
+ * gfortran.dg/verify_3.f90: New test.
+
+2022-01-09 Sandra Loosemore <sandra@codesourcery.com>
+
+ * g++.dg/cpp0x/constexpr-compare1.C: Add explicit
+ -fdelete-null-pointer-checks option.
+ * g++.dg/cpp0x/constexpr-compare2.C: Likewise.
+ * g++.dg/cpp0x/constexpr-typeid2.C: Likewise.
+ * g++.dg/cpp1y/constexpr-94716.C: Likewise.
+ * g++.dg/cpp1z/constexpr-compare1.C: Likewise.
+ * g++.dg/cpp1z/constexpr-if36.C: Likewise.
+ * gcc.dg/init-compare-1.c: Likewise.
+
+2022-01-08 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/i386/sse2-v1ti-mov-1.c: New test case.
+ * gcc.target/i386/sse2-v1ti-zext.c: New test case.
+
+2022-01-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/89074
+ * g++.dg/cpp1y/constexpr-89074-2.C: New test.
+ * g++.dg/cpp1z/constexpr-89074-1.C: New test.
+
+2022-01-08 Jason Merrill <jason@redhat.com>
+
+ PR c++/103946
+ * g++.dg/cpp0x/nsdmi-array1.C: New test.
+
+2022-01-08 Jason Merrill <jason@redhat.com>
+
+ PR c++/100588
+ * g++.dg/cpp2a/destroying-delete5.C: Expect warning.
+ * g++.dg/cpp2a/destroying-delete6.C: New test.
+
+2022-01-08 David Malcolm <dmalcolm@redhat.com>
+
+ * gcc.dg/analyzer/analyzer-decls.h (__analyzer_dump_escaped): New
+ decl.
+ * gcc.dg/analyzer/escaping-1.c: New test.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/20040
+ * g++.dg/init/delete4.C: New test.
+
+2022-01-07 Andrew Pinski <apinski@marvell.com>
+
+ PR target/102941
+ * gcc.target/aarch64/asm-flag-7.c: New test.
+ * gcc.target/arm/asm-flag-7.c: New test.
+
+2022-01-07 Piotr Trojanek <trojanek@adacore.com>
+
+ * gnat.dg/aggr26.adb: Update expected error message.
+
+2022-01-07 liuhongt <hongtao.liu@intel.com>
+
+ * g++.target/i386/pr103750-fwprop-1.C: New test.
+
+2022-01-07 Roger Sayle <roger@nextmovesoftware.com>
+
+ * gcc.target/nvptx/cnot-1.c: New test case.
+
+2022-01-07 Haochen Gui <guihaoc@gcc.gnu.org>
+
+ * gcc.target/powerpc/mffscrni_p9.c: New testcase for mffscrni.
+ * gcc.target/powerpc/test_fpscr_rn_builtin.c: Test mffscrn and mffscrni
+ separately.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/103936
+ PR c++/65591
+ * g++.dg/init/aggr15.C: New test.
+
+2022-01-07 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr103774.c: New test.
+ * gcc.target/i386/avx512bw-vpcmpequb-1.c: Adjust scan assembler
+ from vpcmpub to (?:vpcmpub|vpcmpeqb).
+ * gcc.target/i386/avx512bw-vpcmpequw-1.c: Ditto.
+ * gcc.target/i386/avx512bw-vpcmpub-1.c: Ditto.
+ * gcc.target/i386/avx512bw-vpcmpuw-1.c: Ditto.
+ * gcc.target/i386/avx512f-vpcmpequd-1.c: Ditto.
+ * gcc.target/i386/avx512f-vpcmpequq-1.c: Ditto.
+ * gcc.target/i386/avx512f-vpcmpud-1.c: Ditto.
+ * gcc.target/i386/avx512vl-vpcmpequd-1.c: Ditto.
+ * gcc.target/i386/avx512vl-vpcmpequq-1.c: Ditto.
+ * gcc.target/i386/avx512vl-vpcmpuq-1.c: Ditto.
+
+2022-01-07 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr103753.c: New test.
+
+2022-01-07 Sandra Loosemore <sandra@codesourcery.com>
+
+ PR fortran/103898
+ * gfortran.dg/pr103898.f90: New test.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/103711
+ * g++.dg/eh/delegating1.C: New test.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/61611
+ * g++.dg/eh/ctor-fntry1.C: New test.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/33799
+ PR c++/102191
+ * g++.dg/eh/return1.C: Add temporary in try block case.
+ * g++.dg/cpp2a/constexpr-dtor11.C: New test.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/53868
+ * g++.dg/eh/ref-temp1.C: New test.
+ * g++.dg/eh/ref-temp2.C: New test.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/66451
+ * g++.dg/eh/array3.C: New test.
+ * g++.dg/eh/array1.C: Mark destructor as throw().
+ * g++.dg/ipa/devirt-40.C: Likewise.
+ * g++.dg/warn/pr83054.C: Likewise.
+ * g++.dg/eh/delete1.C: Shorten array to one element.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/tree-ssa/aggregate1.C: New test.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/66139
+ PR c++/52320
+ * g++.dg/cpp0x/initlist116.C: New test.
+ * g++.dg/cpp0x/initlist117.C: New test.
+ * g++.dg/cpp0x/lambda/lambda-eh.C: New test.
+ * g++.dg/eh/aggregate1.C: New test.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/94041
+ * g++.dg/init/array12.C:
+ * g++.dg/init/aggr7-eh2.C: New test.
+ * g++.dg/init/aggr7-eh3.C: New test.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/94041
+ * g++.dg/init/aggr7-eh.C: New test.
+ * g++.dg/cpp0x/initlist122.C: Also test aggregate variable.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/92385
+ * g++.dg/init/array61.C: New test.
+
+2022-01-07 Jason Merrill <jason@redhat.com>
+
+ * g++.old-deja/g++.martin/new1.C: Don't expect preeval.
+ * g++.dg/tree-ssa/stabilize1.C: Removed.
+
+2022-01-06 David Malcolm <dmalcolm@redhat.com>
+
+ PR analyzer/103546
+ * gcc.dg/analyzer/aliasing-3.c: New test.
+
+2022-01-06 Steve Kargl <kargl@gcc.gnu.org>
+ Sandra Loosemore <sandra@codesourcery.com>
+
+ PR fortran/103287
+ * gfortran.dg/c-interop/pr103287-1.f90: new.
+ * gfortran.dg/c-interop/pr103287-2.f90: new.
+
+2022-01-06 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/103925
+ * gcc.target/i386/harden-sls-6.c: New test.
+
+2022-01-06 Uroš Bizjak <ubizjak@gmail.com>
+
+ * gcc.target/i386/pr102811-2.c (dg-final):
+ Update scan-assembler-times directives.
+ * gcc.target/i386/sse2-float16-2.c (dg-final):
+ Update scan-assembler directives.
+
+2022-01-06 Kito Cheng <kito.cheng@sifive.com>
+
+ * gcc.target/riscv/predef-14.c: New.
+ * gcc.target/riscv/predef-15.c: Ditto.
+ * gcc.target/riscv/predef-16.c: Ditto.
+
+2022-01-06 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/69681
+ * g++.dg/cpp0x/constexpr-compare2.C: New test.
+
+2022-01-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR rtl-optimization/103908
+ * gcc.target/i386/pr103908.c: New test.
+
+2022-01-06 Marek Polacek <polacek@redhat.com>
+
+ PR c++/103758
+ * gcc.dg/sso-6.c: Update dg-warning.
+
+2022-01-05 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/103861
+ * gcc.target/i386/pr103861-3.c: New test.
+ * g++.dg/vect/slp-pr98855.cc (dg-final): Check that
+ no vectorization using SLP was performed.
+
+2022-01-05 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/103915
+ * gcc.target/i386/pr103915.c: New test.
+
+2022-01-05 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/103905
+ * gcc.target/i386/pr103905.c: New test.
+
+2022-01-05 Sandra Loosemore <sandra@codesourcery.com>
+
+ PR fortran/103258
+ * gfortran.dg/pr103258.f90: New.
+
+2022-01-05 Nathan Sidwell <nathan@acm.org>
+
+ * g++.dg/template/attr-used.C: New.
+
+2022-01-05 Nathan Sidwell <nathan@acm.org>
+
+ * g++.dg/diagnostic/recur-align.C: New.
+
+2022-01-05 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/103816
+ * gcc.dg/torture/pr103816.c: New testcase.
+
+2022-01-05 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/103691
+ * gfortran.dg/pr103691.f90: New test.
+
+2022-01-05 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/103895
+ * gcc.target/i386/pr103895.c: Add -msse2 to dg-options.
+
+2022-01-05 Kewen Lin <linkw@linux.ibm.com>
+
+ PR ipa/102059
+ * gcc.dg/lto/pr102059-1_0.c: New test.
+ * gcc.dg/lto/pr102059-1_1.c: New test.
+ * gcc.dg/lto/pr102059-1_2.c: New test.
+ * gcc.dg/lto/pr102059-2_0.c: New test.
+ * gcc.dg/lto/pr102059-2_1.c: New test.
+ * gcc.dg/lto/pr102059-2_2.c: New test.
+ * gcc.target/powerpc/pr102059-1.c: New test.
+ * gcc.target/powerpc/pr102059-2.c: New test.
+ * gcc.target/powerpc/pr102059-3.c: New test.
+
+2022-01-04 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/99612
+ * c-c++-common/pr83059.c: Adjust text of expected diagnostics.
+ * gcc.dg/atomic-invalid-2.c: Same.
+ * gcc.dg/atomic-invalid.c: Same.
+ * c-c++-common/Winvalid-memory-model.c: New test.
+ * g++.dg/warn/Winvalid-memory-model-2.C: New test.
+ * g++.dg/warn/Winvalid-memory-model.C: New test.
+
+2022-01-04 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/103861
+ * gcc.target/i386/warn-vect-op-2.c: Adjust warnings.
+ * gcc.target/i386/pr103900.c: New test.
+
+2022-01-04 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/103800
+ * gcc.dg/vect/bb-slp-pr103800.c: New testcase.
+
+2022-01-04 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/103864
+ PR tree-optimization/103544
+ * gcc.dg/vect/pr103864.c: New testcase.
+
+2022-01-04 Chung-Lin Tang <cltang@codesourcery.com>
+
+ * gfortran.dg/gomp/pr103643.f90: New test.
+
+2022-01-04 liuhongt <hongtao.liu@intel.com>
+
+ * gcc.target/i386/pr103895.c: New test.
+
+2022-01-04 Andrew Pinski <apinski@marvell.com>
+
+ PR c++/90782
+ * g++.dg/cpp1z/class-deduction100.C: New test.
+
+2022-01-03 Marek Polacek <polacek@redhat.com>
+
+ PR c++/103758
+ * g++.dg/cpp0x/constexpr-condition.C: Adjust dg-error.
+
+2022-01-03 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/103894
+ * gcc.target/i386/pr103894.c: New test.
+
+2022-01-03 Sandra Loosemore <sandra@codesourcery.com>
+
+ PR fortran/103390
+ * gfortran.dg/c-interop/pr103390-1.f90: New.
+ * gfortran.dg/c-interop/pr103390-2.f90: New.
+ * gfortran.dg/c-interop/pr103390-3.f90: New.
+ * gfortran.dg/c-interop/pr103390-4.f90: New.
+ * gfortran.dg/c-interop/pr103390-6.f90: New.
+ * gfortran.dg/c-interop/pr103390-7.f90: New.
+ * gfortran.dg/c-interop/pr103390-8.f90: New.
+ * gfortran.dg/c-interop/pr103390-9.f90: New.
+ * gfortran.dg/c-interop/pr103390-5.f90: New file.
+
+2022-01-03 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/98737
+ * gcc.target/i386/pr98737-1.c: New test.
+ * gcc.target/i386/pr98737-2.c: New test.
+ * gcc.target/i386/pr98737-3.c: New test.
+ * gcc.target/i386/pr98737-4.c: New test.
+ * gcc.target/i386/pr98737-5.c: New test.
+ * gcc.target/i386/pr98737-6.c: New test.
+ * gcc.target/i386/pr98737-7.c: New test.
+
+2022-01-03 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/103851
+ * g++.dg/gomp/pr103851.C: New testcase.
+
+2022-01-03 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/94716
+ * gcc.dg/init-compare-1.c: New test.
+ * g++.dg/cpp0x/constexpr-compare1.C: New test.
+ * g++.dg/cpp1y/constexpr-94716.C: New test.
+ * g++.dg/cpp1z/constexpr-compare1.C: New test.
+
+2022-01-03 Martin Liska <mliska@suse.cz>
+
+ * gcc.target/i386/avx2-i32gatherpd256-4.c: Fix ASAN errors.
+ * gcc.target/i386/avx2-i32gatherq256-4.c: Likewise.
+ * gcc.target/i386/avx2-i64gatherpd256-4.c: Likewise.
+ * gcc.target/i386/avx2-i64gatherq256-4.c: Likewise.
+ * gcc.target/i386/avx2-vpabsb256-2.c: Likewise.
+ * gcc.target/i386/avx2-vpabsd256-2.c: Likewise.
+ * gcc.target/i386/avx2-vpabsw256-2.c: Likewise.
+ * gcc.target/i386/avx256-unaligned-load-7.c: Likewise.
+ * gcc.target/i386/avx256-unaligned-store-7.c: Likewise.
+ * gcc.target/i386/pr64291-1.c: Likewise.
+
+2022-01-03 Martin Liska <mliska@suse.cz>
+
+ * gcc.dg/vect/vect-simd-18.c: Fix ASAN error.
+ * gcc.dg/vect/vect-simd-19.c: Likewise.
+
+2022-01-03 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/103600
+ * g++.dg/cpp0x/constexpr-typeid2.C: New test.
+
+2022-01-03 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/66502
+ * gcc.dg/tree-ssa/ssa-fre-98.c: New testcase.
+
+2022-01-03 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/103615
+ * gcc.dg/torture/pr103615.c: New testcase.
+
+2022-01-02 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/103861
+ * gcc.dg/store_merging_18.c (dg-options): Add -fno-tree-vectorize.
+ * gcc.dg/store_merging_29.c (dg-options): Ditto.
+ * gcc.target/i386/pr103861.c: New test.
+ * gcc.target/i386/pr92658-avx512vl.c (dg-final):
+ Remove vpmovqb scan-assembler xfail.
+ * gcc.target/i386/pr92658-sse4.c (dg-final):
+ Remove pmovzxbq scan-assembler xfail.
+ * gcc.target/i386/pr92658-sse4-2.c (dg-final):
+ Remove pmovsxbq scan-assembler xfail.
+ * gcc.target/i386/warn-vect-op-2.c (dg-warning): Adjust warnings.
+
+2022-01-02 John David Anglin <danglin@gcc.gnu.org>
+
+ * gcc.target/hppa/shadd-2.c: Adjust count to 3.
+ * gcc.target/hppa/shadd-3.c: Likewise.
+
+2022-01-02 John David Anglin <danglin@gcc.gnu.org>
+
+ * gcc.dg/guality/example.c: Skip on hppa*-*-linux*.
+
+2022-01-02 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/eh/array2.C: New test.
+
+2022-01-02 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/eh/cleanup6.C: New test.
+
+2022-01-01 Andrew Pinski <apinski@marvell.com>
+
+ PR rtl-optimization/100241
+ PR rtl-optimization/99787
+ * gcc.c-torture/compile/pr100241-1.c: New test.
+ * gcc.c-torture/compile/pr99787-1.c: New test.
+
+2022-01-01 Jakub Jelinek <jakub@redhat.com>
+
+ * gcc.misc-tests/godump-1.c: Adjust for renaming of last
+ field from _align suffix to _ suffix.
+
+2022-01-01 Jakub Jelinek <jakub@redhat.com>
+ Iain Sandoe <iain@sandoe.co.uk>
+
+ PR objc/103639
+ * objc.dg/pr103639.m: New test.
+
+\f
+Copyright (C) 2022 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
-2022-12-15 Tobias Burnus <tobias@codesourcery.com>
-
- PR libfortran/108056
- * runtime/ISO_Fortran_binding.c (cfi_desc_to_gfc_desc,
- gfc_desc_to_cfi_desc): Mostly revert to GCC 11 version for
- those backward-compatiblity-only functions.
-
-2022-10-12 Martin Liska <mliska@suse.cz>
-
- * configure: Regenerate.
-
-2022-10-11 Olivier Hainque <hainque@adacore.com>
- Olivier Hainque <hainque@adacore.com>
-
- * configure: Regenerate.
-
-2022-10-10 LIU Hao <lh_mouse@126.com>
-
- * io/async.h (struct async_unit): Use `__gthread_t` instead
- of `pthread_t`.
-
-2022-09-21 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- * ieee/ieee_arithmetic.F90 (IEEE_SET_ROUNDING_MODE): Handle
- RADIX argument better.
-
-2022-09-21 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- * gfortran.map: Add symbols for IEEE_GET_MODES
- and IEEE_SET_MODES.
-
-2022-09-19 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- * ieee/ieee_exceptions.F90: Add IEEE_MODES_TYPE, IEEE_GET_MODES
- and IEEE_SET_MODES.
- * ieee/ieee_arithmetic.F90: Make them public in IEEE_ARITHMETIC
- as well.
-
-2022-09-19 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- * ieee/ieee_arithmetic.F90: Add RADIX argument to
- IEEE_SET_ROUNDING_MODE and IEEE_GET_ROUNDING_MODE.
- * config/fpu-387.h: Add IEEE_AWAY mode.
- * config/fpu-aarch64.h: Add IEEE_AWAY mode.
- * config/fpu-aix.h: Add IEEE_AWAY mode.
- * config/fpu-generic.h: Add IEEE_AWAY mode.
- * config/fpu-glibc.h: Add IEEE_AWAY mode.
- * config/fpu-sysv.h: Add IEEE_AWAY mode.
-
-2022-09-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- PR fortran/95644
- * ieee/ieee_arithmetic.F90: Add IEEE_SIGNBIT and IEEE_FMA.
-
-2022-08-26 Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/106579
- * ieee/ieee_helper.c (IEEE_OTHER_VALUE, IEEE_SIGNALING_NAN,
- IEEE_QUIET_NAN, IEEE_NEGATIVE_INF, IEEE_NEGATIVE_NORMAL,
- IEEE_NEGATIVE_DENORMAL, IEEE_NEGATIVE_SUBNORMAL,
- IEEE_NEGATIVE_ZERO, IEEE_POSITIVE_ZERO, IEEE_POSITIVE_DENORMAL,
- IEEE_POSITIVE_SUBNORMAL, IEEE_POSITIVE_NORMAL, IEEE_POSITIVE_INF):
- Move to gcc/fortran/libgfortran.h.
-
-2022-08-26 Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/105105
- * ieee/ieee_helper.c: Don't include issignaling_fallback.h.
- (CLASSMACRO): Use __builtin_issignaling instead of issignaling.
- * ieee/issignaling_fallback.h: Removed.
-
-2022-08-17 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
- Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/46539
- * acinclude.m4 (LIBQUADSPEC): From $FC -static-libgfortran -###
- output determine -Bstatic/-Bdynamic, -bstatic/-bdynamic,
- -aarchive_shared/-adefault linker support or Darwin remapping
- of -lgfortran to libgfortran.a%s and use that around or instead
- of -lquadmath in LIBQUADSPEC.
- * configure: Regenerated.
-
-2022-08-01 Jakub Jelinek <jakub@redhat.com>
-
- PR libfortran/106079
- * io/transfer.c (formatted_transfer_scalar_read,
- formatted_transfer_scalar_write): For type BT_REAL with kind 17
- change kind to 16 before calling read_radix or write_{b,o,z}.
-
-2022-06-29 Jakub Jelinek <jakub@redhat.com>
-
- * mk-kinds-h.sh: Change __float128 to _Float128 in a comment.
- * acinclude.m4 (LIBGFOR_CHECK_MATH_IEEE128): Use _Float128 instead of
- __float128.
- * libgfortran.h (isnan): Change __float128 to _Float128 in a comment.
- (__acoshieee128, __acosieee128, __asinhieee128, __asinieee128,
- __atan2ieee128, __atanhieee128, __atanieee128, __copysignieee128,
- __coshieee128, __cosieee128, __erfcieee128, __erfieee128,
- __expieee128, __fabsieee128, __fmaieee128, __fmodieee128, __jnieee128,
- __log10ieee128, __logieee128, __powieee128, __sinhieee128,
- __sinieee128, __sqrtieee128, __tanhieee128, __tanieee128,
- __ynieee128, __strtoieee128): Use _Float128 instead of __float128.
- * configure: Regenerated.
-
-2022-06-29 Jakub Jelinek <jakub@redhat.com>
-
- PR bootstrap/106137
- * acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Adjust comment.
- Also test for __float128.
- (HAVE_FLOAT128): Adjust description.
- * config.h.in: Regenerated.
- * configure: Regenerated.
-
-2022-06-28 Jakub Jelinek <jakub@redhat.com>
-
- * configure.ac: Check for strtof128 and strfromf128.
- Check for math and complex *f128 functions. Set
- have_iec_60559_libc_support to yes if *f128 support is around, for
- --enable-libquadmath-support default to "default" rather than yes if
- have_iec_60559_libc_support is yes.
- * acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Test
- _Float128/_Complex _Float128 rather than __float128 and
- _Complex float __attribute__((mode(TC))). If libquadmath support
- is defaulted and have_iec_60559_libc_support is yes, define and subst
- USE_IEC_60559. Remove unused LIBGFOR_BUILD_QUAD conditional.
- * Makefile.am (kinds.h): Pass @USE_IEC_60559@ as an extra
- mk-kinds-h.sh argument.
- * mk-kinds-h.sh: Accept 4th use_iec_60559 argument. Use
- _Float128/_Complex _Float128 types instead of __float128 and
- _Complex float __attribute__((mode(TC))), and if use_iec_60559 is yes,
- use f128 suffix instead of q and define GFC_REAL_16_USE_IEC_60559.
- * kinds-override.h: Use _Float128/_Complex _Float128 types instead of
- __float128 and _Complex float __attribute__((mode(TC))), if
- USE_IEC_60559 is defined, use f128 suffixes instead of q and
- define GFC_REAL_17_USE_IEC_60559.
- * libgfortran.h: Don't include quadmath_weak.h if USE_IEC_60559 is
- defined.
- (GFC_REAL_16_INFINITY, GFC_REAL_16_QUIET_NAN): Define
- for GFC_REAL_16_USE_IEC_60559 differently.
- * caf/single.c (convert_type): Use _Float128/_Complex _Float128
- instead of __float128 and _Complex float __attribute__((mode(TC))).
- For HAVE_GFC_REAL_10 when HAVE_GFC_REAL_16 isn't defined use
- _Complex long double instead of long double.
- * ieee/issignaling_fallback.h (ieee854_float128_shape_type): Use
- _Float128 instead of __float128.
- (__issignalingf128): Change argument type to _Float128.
- (issignaling): Use _Float128 instead of __float128 in _Generic.
- * intrinsics/cshift0.c (cshift0): Use _Float128 instead of __float128
- in a comment. Fix a comment typo, logn double -> long double.
- * intrinsics/erfc_scaled.c (_THRESH, _M_2_SQRTPI, _INF, _ERFC, _EXP):
- Use different definitions if GFC_REAL_16_USE_IEC_60559.
- (_THRESH, _M_2_SQRTPI): Use GFC_REAL_17_LITERAL macro.
- (_ERFC, _EXP): Use different definitions if GFC_REAL_17_USE_IEC_60559.
- * intrinsics/spread_generic.c (spread, spread_scalar): Use _Float128
- instead of __float128 in a comment. Fix a comment typo,
- logn double -> long double.
- * intrinsics/trigd.c (ENABLE_SIND, ENABLE_COSD, ENABLE_TAND): Handle
- GFC_REAL_16_USE_IEC_60559.
- * intrinsics/pack_generic.c (pack): Use _Float128 instead of
- __float128 in a comment. Fix a comment typo, logn double ->
- long double.
- * intrinsics/unpack_generic.c (unpack1, unpack0): Likewise.
- * runtime/in_pack_generic.c (internal_pack): Likewise.
- * runtime/in_unpack_generic.c (internal_unpack): Likewise.
- * io/read.c (convert_real, convert_infnan): Handle
- GFC_REAL_16_USE_IEC_60559 and GFC_REAL_17_USE_IEC_60559.
- * io/transfer128.c (tmp1, tmp2): Don't define if libquadmath
- isn't needed.
- * io/write_float.def (gfor_strfromf128): New function.
- (DTOA2Q, FDTOA2Q): Define differently if
- GFC_REAL_16_USE_IEC_60559 or GFC_REAL_17_USE_IEC_60559.
- * m4/mtype.m4: Use different suffix if GFC_REAL_16_USE_IEC_60559
- or GFC_REAL_17_USE_IEC_60559.
- * config.h.in: Regenerated.
- * configure: Regenerated.
- * Makefile.in: Regenerated.
- * generated/bessel_r16.c: Regenerated.
- * generated/bessel_r17.c: Regenerated.
- * generated/norm2_r16.c: Regenerated.
- * generated/norm2_r17.c: Regenerated.
-
-2022-01-26 Francois-Xavier Coudert <fxcoudert@gmail.com>
-
- PR libfortran/104233
- * ieee/issignaling_fallback.h: Check GFC_REAL_16_IS_FLOAT128
- instead of __FLT128_IS_IEC_60559__.
-
-2022-01-25 Francois-Xavier Coudert <fxcoudert@gmail.com>
-
- * ieee/issignaling_fallback.h: Fix GCC-specific preprocessor
- macros.
-
-2022-01-25 Jakub Jelinek <jakub@redhat.com>
-
- * ieee/issignaling_fallback.h (__issignalingl): Define for
- IBM extended long double are returning __issignaling on the
- first double.
-
-2022-01-25 Francois-Xavier Coudert <fxcoudert@gmail.com>
-
- * ieee/issignaling_fallback.h: fix preprocessor condition.
-
-2022-01-24 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- * ieee/issignaling_fallback.h: New file.
- * ieee/ieee_helper.c: Include issignaling_fallback.h when target
- does not define issignaling macro.
-
-2022-01-17 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- * ieee/issignaling_fallback.h: Remove file.
-
-2022-01-17 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- * runtime/environ.c: Allow for multiple default values so that
- separate default specifications for IBM long double format and
- endianness are possible.
-
-2022-01-16 Francois-Xavier Coudert <fxcoudert@gmail.com>
-
- * ieee/issignaling_fallback.h: New file.
-
-2022-01-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- PR fortran/82207
- * mk-kinds-h.sh: Add values for TINY.
- * ieee/ieee_arithmetic.F90: Call C helper functions for
- IEEE_VALUE.
- * ieee/ieee_helper.c: New functions ieee_value_helper_N for each
- floating-point type.
-
-2022-01-14 Jakub Jelinek <jakub@redhat.com>
-
- PR libfortran/104006
- * Makefile.am (BUILT_SOURCES): Don't include $(version_dep).
- (clean-local): Remove $(version_dep).
- * Makefile.in: Regenerated.
-
-2022-01-13 Jakub Jelinek <jakub@redhat.com>
-
- PR libfortran/104006
- * Makefile.am (gfortran.map-sun): Rename target to ...
- (gfortran.ver-sun): ... this.
- * Makefile.in: Regenerated.
-
-2022-01-12 Jakub Jelinek <jakub@redhat.com>
-
- * libgfortran.h (POWER_IEEE128): Use __GLIBC_PREREQ in a separate
- #if directive inside of #if ... && defined __GLIBC_PREREQ.
-
-2022-01-11 Jakub Jelinek <jakub@redhat.com>
-
- * io/transfer.c (unformatted_read, unformatted_write): When
- byteswapping IBM extended real(kind=16), handle it as byteswapping
- two real(kind=8) values.
-
-2022-01-11 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- * runtime/environ.c (R16_IEEE): New macro.
- (R16_IBM): New macro.
- (next_token): Handle IBM R16 conversion cases.
- (push_token): Likewise.
- (mark_single): Likewise.
- (do_parse): Likewise, initialize endian.
-
-2022-01-11 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- * Makefile.in: Regenerate.
- * io/file_pos.c (unformatted_backspace): Mask off
- R16 parts for convert.
- * io/inquire.c (inquire_via_unit): Add cases for
- R16 parts.
- * io/open.c (st_open): Add cases for R16 conversion.
- * io/transfer.c (unformatted_read): Adjust for R16 conversions.
- (unformatted_write): Likewise.
- (us_read): Mask of R16 bits.
- (data_transfer_init): Likewiese.
- (write_us_marker): Likewise.
-
-2022-01-11 Jakub Jelinek <jakub@redhat.com>
-
- * Makefile.am (AM_FCFLAGS): Add -fbuilding-libgfortran after
- -fallow-leading-underscore.
- * Makefile.in: Regenerated.
-
-2022-01-11 Jakub Jelinek <jakub@redhat.com>
-
- * libgfortran.h (__copysignieee128, __fmaieee128, __fmodieee128):
- Declare.
- * intrinsics/trigd.c (COPYSIGN, FMOD, FABS, FMA, SIN, COS, TAN): If
- POWER_IEEE128 is defined, define these for kind 17 include.
- * intrinsics/trigd_lib.inc (COPYSIGN, FMOD, FABS, FMA, SIN, COS, TAN):
- Don't define if COPYSIGN is already defined.
-
-2022-01-11 Jakub Jelinek <jakub@redhat.com>
-
- * libgfortran.h (GFC_REAL_17_INFINITY, GFC_REAL_17_QUIET_NAN): Define.
- (__erfcieee128): Declare.
- * intrinsics/trigd.c (_gfortran_sind_r17, _gfortran_cosd_r17,
- _gfortran_tand_r17): Define for HAVE_GFC_REAL_17.
- * intrinsics/random.c (random_r17, arandom_r17, rnumber_17): Define.
- * intrinsics/erfc_scaled.c (ERFC_SCALED): Define.
- (erfc_scaled_r16): Use ERFC_SCALED macro.
- (erfc_scaled_r17): Define.
-
-2022-01-11 Jakub Jelinek <jakub@redhat.com>
-
- * io/read.c (convert_real): Add missing break; for the
- HAVE_GFC_REAL_17 case.
-
-2022-01-11 Jakub Jelinek <jakub@redhat.com>
-
- * io/write_float.def (CALCULATE_EXP): If HAVE_GFC_REAL_17, also use
- CALCULATE_EXP(17).
- (determine_en_precision): Use 17 instead of 16 as first EN_PREC
- argument for kind 17.
- (get_float_string): Use 17 instead of 16 as first FORMAT_FLOAT
- argument for kind 17.
-
-2022-01-11 Jakub Jelinek <jakub@redhat.com>
-
- * libgfortran.h (__acoshieee128, __acosieee128, __asinhieee128,
- __asinieee128, __atan2ieee128, __atanhieee128, __atanieee128,
- __coshieee128, __cosieee128, __erfieee128, __expieee128,
- __fabsieee128, __jnieee128, __log10ieee128, __logieee128,
- __powieee128, __sinhieee128, __sinieee128, __sqrtieee128,
- __tanhieee128, __tanieee128, __ynieee128): Formatting fixes.
- (__strtoieee128, __snprintfieee128): Declare.
- * io/io.h (default_width_for_float, default_precision_for_float):
- Handle kind == 17.
- * io/size_from_kind.c (size_from_real_kind, size_from_complex_kind):
- Likewise.
- * io/read.c (set_integer, si_max, convert_real, convert_infnan,
- read_f): Likewise.
- * io/write.c (extract_uint, size_from_kind, set_fnode_default):
- Likewise.
- * io/write_float.def (DTOA2Q, FDTOA2Q): Define for HAVE_GFC_REAL_17.
- (determine_en_precision, get_float_string): Handle kind == 17.
- * io/transfer128.c: Use also for HAVE_GFC_REAL_17, but don't drag in
- libquadmath if POWER_IEEE128.
- * Makefile.am (comma, PREPROCESS): New variables.
- (gfortran.ver): New goal.
- (version_arg, version_dep): Use gfortran.ver instead of
- $(srcdir)/gfortran.map.
- (gfortran.map-sun): Depend on and use gfortran.ver instead of
- $(srcdir)/gfortran.map.
- (BUILT_SOURCES): Add $(version_dep).
- * Makefile.in: Regenerated.
- * gfortran.map (GFORTRAN_8): Don't export
- _gfortran_transfer_complex128, _gfortran_transfer_complex128_write,
- _gfortran_transfer_real128 and _gfortran_transfer_real128_write if
- HAVE_GFC_REAL_17 is defined.
- (GFORTRAN_12): Export those here instead.
-
-2022-01-11 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- * Makefile.am: Correct files for compilation flags. Add
- -D__powerpc64__ for Fortran sources. Get kinds.inc from
- grep of kinds.h and kinds-override.h.
- * Makefile.in: Regenerate.
- * config.h.in: Regenerate.
- * configure: Regenerate.
- * configure.ac: Add -mno-gnu-attribute to compile flags.
- * generated/_abs_c17.F90: Regenerate.
- * generated/_abs_r17.F90: Regenerate.
- * generated/_acos_r17.F90: Regenerate.
- * generated/_acosh_r17.F90: Regenerate.
- * generated/_aimag_c17.F90: Regenerate.
- * generated/_aint_r17.F90: Regenerate.
- * generated/_anint_r17.F90: Regenerate.
- * generated/_asin_r17.F90: Regenerate.
- * generated/_asinh_r17.F90: Regenerate.
- * generated/_atan2_r17.F90: Regenerate.
- * generated/_atan_r17.F90: Regenerate.
- * generated/_atanh_r17.F90: Regenerate.
- * generated/_conjg_c17.F90: Regenerate.
- * generated/_cos_c17.F90: Regenerate.
- * generated/_cos_r17.F90: Regenerate.
- * generated/_cosh_r17.F90: Regenerate.
- * generated/_dim_r17.F90: Regenerate.
- * generated/_exp_c17.F90: Regenerate.
- * generated/_exp_r17.F90: Regenerate.
- * generated/_log10_r17.F90: Regenerate.
- * generated/_log_c17.F90: Regenerate.
- * generated/_log_r17.F90: Regenerate.
- * generated/_mod_r17.F90: Regenerate.
- * generated/_sign_r17.F90: Regenerate.
- * generated/_sin_c17.F90: Regenerate.
- * generated/_sin_r17.F90: Regenerate.
- * generated/_sinh_r17.F90: Regenerate.
- * generated/_sqrt_c17.F90: Regenerate.
- * generated/_sqrt_r17.F90: Regenerate.
- * generated/_tan_r17.F90: Regenerate.
- * generated/_tanh_r17.F90: Regenerate.
- * kinds-override.h: Adjust to trunk.
- Change condition to single line so it can be grepped.
- * m4/specific.m4: Make sure that real=kind16 is used
- for _r17.F90 and _c17.F90 files.
- * m4/specific2.m4: Likewise.
-
-2022-01-11 Jakub Jelinek <jakub@redhat.com>
-
- * libgfortran.h (internal_pack_r17, internal_pack_c17,
- internal_unpack_r17, internal_unpack_c17, pack_r17, pack_c17,
- unpack0_r17, unpack0_c17, unpack1_r17, unpack1_c17, spread_r17,
- spread_c17, spread_scalar_r17, spread_scalar_c17, cshift0_r17,
- cshift0_c17, cshift1_4_r17, cshift1_8_r17, cshift1_16_r17,
- cshift1_4_c17, cshift1_8_c17, cshift1_16_c17): Declare.
- * gfortran.map (GFORTRAN_12): Export *_r17 and *_c17.
-
-2022-01-11 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- * acinclude.m4 (LIBGFOR_CHECK_MATH_IEEE128): New macro.
- * configure.ac: Use it.
- * config.h.in: Regenerate.
- * configure: Regenerate.
-
-2022-01-11 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- * Makefile.am: Fix pattern substitution for _r17 and _c17.
- * Makefile.in: Regenerate.
-
-2022-01-11 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- * Makefile.am: Add _r17 and _c17 files. Build them
- with -mabi=ieeelongdouble on POWER.
- * Makefile.in: Regenerate.
- * configure: Regenerate.
- * configure.ac: New flag HAVE_REAL_17.
- * kinds-override.h: (HAVE_GFC_REAL_17): New macro.
- (HAVE_GFC_COMPLEX_17): New macro.
- (GFC_REAL_17_HUGE): New macro.
- (GFC_REAL_17_LITERAL_SUFFIX): New macro.
- (GFC_REAL_17_LITERAL): New macro.
- (GFC_REAL_17_DIGITS): New macro.
- (GFC_REAL_17_RADIX): New macro.
- * libgfortran.h (POWER_IEEE128): New macro.
- (gfc_array_r17): Typedef.
- (GFC_DTYPE_REAL_17): New macro.
- (GFC_DTYPE_COMPLEX_17): New macro.
- (__acoshieee128): Prototype.
- (__acosieee128): Prototype.
- (__asinhieee128): Prototype.
- (__asinieee128): Prototype.
- (__atan2ieee128): Prototype.
- (__atanhieee128): Prototype.
- (__atanieee128): Prototype.
- (__coshieee128): Prototype.
- (__cosieee128): Prototype.
- (__erfieee128): Prototype.
- (__expieee128): Prototype.
- (__fabsieee128): Prototype.
- (__jnieee128): Prototype.
- (__log10ieee128): Prototype.
- (__logieee128): Prototype.
- (__powieee128): Prototype.
- (__sinhieee128): Prototype.
- (__sinieee128): Prototype.
- (__sqrtieee128): Prototype.
- (__tanhieee128): Prototype.
- (__tanieee128): Prototype.
- (__ynieee128): Prototype.
- * m4/mtype.m4: Make a bit more readable. Add KIND=17.
- * generated/_abs_c17.F90: New file.
- * generated/_abs_r17.F90: New file.
- * generated/_acos_r17.F90: New file.
- * generated/_acosh_r17.F90: New file.
- * generated/_aimag_c17.F90: New file.
- * generated/_aint_r17.F90: New file.
- * generated/_anint_r17.F90: New file.
- * generated/_asin_r17.F90: New file.
- * generated/_asinh_r17.F90: New file.
- * generated/_atan2_r17.F90: New file.
- * generated/_atan_r17.F90: New file.
- * generated/_atanh_r17.F90: New file.
- * generated/_conjg_c17.F90: New file.
- * generated/_cos_c17.F90: New file.
- * generated/_cos_r17.F90: New file.
- * generated/_cosh_r17.F90: New file.
- * generated/_dim_r17.F90: New file.
- * generated/_exp_c17.F90: New file.
- * generated/_exp_r17.F90: New file.
- * generated/_log10_r17.F90: New file.
- * generated/_log_c17.F90: New file.
- * generated/_log_r17.F90: New file.
- * generated/_mod_r17.F90: New file.
- * generated/_sign_r17.F90: New file.
- * generated/_sin_c17.F90: New file.
- * generated/_sin_r17.F90: New file.
- * generated/_sinh_r17.F90: New file.
- * generated/_sqrt_c17.F90: New file.
- * generated/_sqrt_r17.F90: New file.
- * generated/_tan_r17.F90: New file.
- * generated/_tanh_r17.F90: New file.
- * generated/bessel_r17.c: New file.
- * generated/cshift0_c17.c: New file.
- * generated/cshift0_r17.c: New file.
- * generated/cshift1_16_c17.c: New file.
- * generated/cshift1_16_r17.c: New file.
- * generated/cshift1_4_c17.c: New file.
- * generated/cshift1_4_r17.c: New file.
- * generated/cshift1_8_c17.c: New file.
- * generated/cshift1_8_r17.c: New file.
- * generated/findloc0_c17.c: New file.
- * generated/findloc0_r17.c: New file.
- * generated/findloc1_c17.c: New file.
- * generated/findloc1_r17.c: New file.
- * generated/in_pack_c17.c: New file.
- * generated/in_pack_r17.c: New file.
- * generated/in_unpack_c17.c: New file.
- * generated/in_unpack_r17.c: New file.
- * generated/matmul_c17.c: New file.
- * generated/matmul_r17.c: New file.
- * generated/matmulavx128_c17.c: New file.
- * generated/matmulavx128_r17.c: New file.
- * generated/maxloc0_16_r17.c: New file.
- * generated/maxloc0_4_r17.c: New file.
- * generated/maxloc0_8_r17.c: New file.
- * generated/maxloc1_16_r17.c: New file.
- * generated/maxloc1_4_r17.c: New file.
- * generated/maxloc1_8_r17.c: New file.
- * generated/maxval_r17.c: New file.
- * generated/minloc0_16_r17.c: New file.
- * generated/minloc0_4_r17.c: New file.
- * generated/minloc0_8_r17.c: New file.
- * generated/minloc1_16_r17.c: New file.
- * generated/minloc1_4_r17.c: New file.
- * generated/minloc1_8_r17.c: New file.
- * generated/minval_r17.c: New file.
- * generated/norm2_r17.c: New file.
- * generated/pack_c17.c: New file.
- * generated/pack_r17.c: New file.
- * generated/pow_c17_i16.c: New file.
- * generated/pow_c17_i4.c: New file.
- * generated/pow_c17_i8.c: New file.
- * generated/pow_r17_i16.c: New file.
- * generated/pow_r17_i4.c: New file.
- * generated/pow_r17_i8.c: New file.
- * generated/product_c17.c: New file.
- * generated/product_r17.c: New file.
- * generated/reshape_c17.c: New file.
- * generated/reshape_r17.c: New file.
- * generated/spread_c17.c: New file.
- * generated/spread_r17.c: New file.
- * generated/sum_c17.c: New file.
- * generated/sum_r17.c: New file.
- * generated/unpack_c17.c: New file.
- * generated/unpack_r17.c: New file.
- * m4/ifunc.m4: New file.
-
-2022-01-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- PR fortran/82207
- * Makefile.am: Pass -fsignaling-nans for IEEE files.
- * Makefile.in: Regenerate.
- * ieee/ieee_helper.c: Use issignaling macro to recognized
- signaling NaNs.
-
\f
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
--- /dev/null
+2022-12-15 Tobias Burnus <tobias@codesourcery.com>
+
+ PR libfortran/108056
+ * runtime/ISO_Fortran_binding.c (cfi_desc_to_gfc_desc,
+ gfc_desc_to_cfi_desc): Mostly revert to GCC 11 version for
+ those backward-compatiblity-only functions.
+
+2022-10-12 Martin Liska <mliska@suse.cz>
+
+ * configure: Regenerate.
+
+2022-10-11 Olivier Hainque <hainque@adacore.com>
+ Olivier Hainque <hainque@adacore.com>
+
+ * configure: Regenerate.
+
+2022-10-10 LIU Hao <lh_mouse@126.com>
+
+ * io/async.h (struct async_unit): Use `__gthread_t` instead
+ of `pthread_t`.
+
+2022-09-21 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * ieee/ieee_arithmetic.F90 (IEEE_SET_ROUNDING_MODE): Handle
+ RADIX argument better.
+
+2022-09-21 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * gfortran.map: Add symbols for IEEE_GET_MODES
+ and IEEE_SET_MODES.
+
+2022-09-19 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * ieee/ieee_exceptions.F90: Add IEEE_MODES_TYPE, IEEE_GET_MODES
+ and IEEE_SET_MODES.
+ * ieee/ieee_arithmetic.F90: Make them public in IEEE_ARITHMETIC
+ as well.
+
+2022-09-19 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * ieee/ieee_arithmetic.F90: Add RADIX argument to
+ IEEE_SET_ROUNDING_MODE and IEEE_GET_ROUNDING_MODE.
+ * config/fpu-387.h: Add IEEE_AWAY mode.
+ * config/fpu-aarch64.h: Add IEEE_AWAY mode.
+ * config/fpu-aix.h: Add IEEE_AWAY mode.
+ * config/fpu-generic.h: Add IEEE_AWAY mode.
+ * config/fpu-glibc.h: Add IEEE_AWAY mode.
+ * config/fpu-sysv.h: Add IEEE_AWAY mode.
+
+2022-09-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/95644
+ * ieee/ieee_arithmetic.F90: Add IEEE_SIGNBIT and IEEE_FMA.
+
+2022-08-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/106579
+ * ieee/ieee_helper.c (IEEE_OTHER_VALUE, IEEE_SIGNALING_NAN,
+ IEEE_QUIET_NAN, IEEE_NEGATIVE_INF, IEEE_NEGATIVE_NORMAL,
+ IEEE_NEGATIVE_DENORMAL, IEEE_NEGATIVE_SUBNORMAL,
+ IEEE_NEGATIVE_ZERO, IEEE_POSITIVE_ZERO, IEEE_POSITIVE_DENORMAL,
+ IEEE_POSITIVE_SUBNORMAL, IEEE_POSITIVE_NORMAL, IEEE_POSITIVE_INF):
+ Move to gcc/fortran/libgfortran.h.
+
+2022-08-26 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/105105
+ * ieee/ieee_helper.c: Don't include issignaling_fallback.h.
+ (CLASSMACRO): Use __builtin_issignaling instead of issignaling.
+ * ieee/issignaling_fallback.h: Removed.
+
+2022-08-17 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+ Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/46539
+ * acinclude.m4 (LIBQUADSPEC): From $FC -static-libgfortran -###
+ output determine -Bstatic/-Bdynamic, -bstatic/-bdynamic,
+ -aarchive_shared/-adefault linker support or Darwin remapping
+ of -lgfortran to libgfortran.a%s and use that around or instead
+ of -lquadmath in LIBQUADSPEC.
+ * configure: Regenerated.
+
+2022-08-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR libfortran/106079
+ * io/transfer.c (formatted_transfer_scalar_read,
+ formatted_transfer_scalar_write): For type BT_REAL with kind 17
+ change kind to 16 before calling read_radix or write_{b,o,z}.
+
+2022-06-29 Jakub Jelinek <jakub@redhat.com>
+
+ * mk-kinds-h.sh: Change __float128 to _Float128 in a comment.
+ * acinclude.m4 (LIBGFOR_CHECK_MATH_IEEE128): Use _Float128 instead of
+ __float128.
+ * libgfortran.h (isnan): Change __float128 to _Float128 in a comment.
+ (__acoshieee128, __acosieee128, __asinhieee128, __asinieee128,
+ __atan2ieee128, __atanhieee128, __atanieee128, __copysignieee128,
+ __coshieee128, __cosieee128, __erfcieee128, __erfieee128,
+ __expieee128, __fabsieee128, __fmaieee128, __fmodieee128, __jnieee128,
+ __log10ieee128, __logieee128, __powieee128, __sinhieee128,
+ __sinieee128, __sqrtieee128, __tanhieee128, __tanieee128,
+ __ynieee128, __strtoieee128): Use _Float128 instead of __float128.
+ * configure: Regenerated.
+
+2022-06-29 Jakub Jelinek <jakub@redhat.com>
+
+ PR bootstrap/106137
+ * acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Adjust comment.
+ Also test for __float128.
+ (HAVE_FLOAT128): Adjust description.
+ * config.h.in: Regenerated.
+ * configure: Regenerated.
+
+2022-06-28 Jakub Jelinek <jakub@redhat.com>
+
+ * configure.ac: Check for strtof128 and strfromf128.
+ Check for math and complex *f128 functions. Set
+ have_iec_60559_libc_support to yes if *f128 support is around, for
+ --enable-libquadmath-support default to "default" rather than yes if
+ have_iec_60559_libc_support is yes.
+ * acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Test
+ _Float128/_Complex _Float128 rather than __float128 and
+ _Complex float __attribute__((mode(TC))). If libquadmath support
+ is defaulted and have_iec_60559_libc_support is yes, define and subst
+ USE_IEC_60559. Remove unused LIBGFOR_BUILD_QUAD conditional.
+ * Makefile.am (kinds.h): Pass @USE_IEC_60559@ as an extra
+ mk-kinds-h.sh argument.
+ * mk-kinds-h.sh: Accept 4th use_iec_60559 argument. Use
+ _Float128/_Complex _Float128 types instead of __float128 and
+ _Complex float __attribute__((mode(TC))), and if use_iec_60559 is yes,
+ use f128 suffix instead of q and define GFC_REAL_16_USE_IEC_60559.
+ * kinds-override.h: Use _Float128/_Complex _Float128 types instead of
+ __float128 and _Complex float __attribute__((mode(TC))), if
+ USE_IEC_60559 is defined, use f128 suffixes instead of q and
+ define GFC_REAL_17_USE_IEC_60559.
+ * libgfortran.h: Don't include quadmath_weak.h if USE_IEC_60559 is
+ defined.
+ (GFC_REAL_16_INFINITY, GFC_REAL_16_QUIET_NAN): Define
+ for GFC_REAL_16_USE_IEC_60559 differently.
+ * caf/single.c (convert_type): Use _Float128/_Complex _Float128
+ instead of __float128 and _Complex float __attribute__((mode(TC))).
+ For HAVE_GFC_REAL_10 when HAVE_GFC_REAL_16 isn't defined use
+ _Complex long double instead of long double.
+ * ieee/issignaling_fallback.h (ieee854_float128_shape_type): Use
+ _Float128 instead of __float128.
+ (__issignalingf128): Change argument type to _Float128.
+ (issignaling): Use _Float128 instead of __float128 in _Generic.
+ * intrinsics/cshift0.c (cshift0): Use _Float128 instead of __float128
+ in a comment. Fix a comment typo, logn double -> long double.
+ * intrinsics/erfc_scaled.c (_THRESH, _M_2_SQRTPI, _INF, _ERFC, _EXP):
+ Use different definitions if GFC_REAL_16_USE_IEC_60559.
+ (_THRESH, _M_2_SQRTPI): Use GFC_REAL_17_LITERAL macro.
+ (_ERFC, _EXP): Use different definitions if GFC_REAL_17_USE_IEC_60559.
+ * intrinsics/spread_generic.c (spread, spread_scalar): Use _Float128
+ instead of __float128 in a comment. Fix a comment typo,
+ logn double -> long double.
+ * intrinsics/trigd.c (ENABLE_SIND, ENABLE_COSD, ENABLE_TAND): Handle
+ GFC_REAL_16_USE_IEC_60559.
+ * intrinsics/pack_generic.c (pack): Use _Float128 instead of
+ __float128 in a comment. Fix a comment typo, logn double ->
+ long double.
+ * intrinsics/unpack_generic.c (unpack1, unpack0): Likewise.
+ * runtime/in_pack_generic.c (internal_pack): Likewise.
+ * runtime/in_unpack_generic.c (internal_unpack): Likewise.
+ * io/read.c (convert_real, convert_infnan): Handle
+ GFC_REAL_16_USE_IEC_60559 and GFC_REAL_17_USE_IEC_60559.
+ * io/transfer128.c (tmp1, tmp2): Don't define if libquadmath
+ isn't needed.
+ * io/write_float.def (gfor_strfromf128): New function.
+ (DTOA2Q, FDTOA2Q): Define differently if
+ GFC_REAL_16_USE_IEC_60559 or GFC_REAL_17_USE_IEC_60559.
+ * m4/mtype.m4: Use different suffix if GFC_REAL_16_USE_IEC_60559
+ or GFC_REAL_17_USE_IEC_60559.
+ * config.h.in: Regenerated.
+ * configure: Regenerated.
+ * Makefile.in: Regenerated.
+ * generated/bessel_r16.c: Regenerated.
+ * generated/bessel_r17.c: Regenerated.
+ * generated/norm2_r16.c: Regenerated.
+ * generated/norm2_r17.c: Regenerated.
+
+2022-01-26 Francois-Xavier Coudert <fxcoudert@gmail.com>
+
+ PR libfortran/104233
+ * ieee/issignaling_fallback.h: Check GFC_REAL_16_IS_FLOAT128
+ instead of __FLT128_IS_IEC_60559__.
+
+2022-01-25 Francois-Xavier Coudert <fxcoudert@gmail.com>
+
+ * ieee/issignaling_fallback.h: Fix GCC-specific preprocessor
+ macros.
+
+2022-01-25 Jakub Jelinek <jakub@redhat.com>
+
+ * ieee/issignaling_fallback.h (__issignalingl): Define for
+ IBM extended long double are returning __issignaling on the
+ first double.
+
+2022-01-25 Francois-Xavier Coudert <fxcoudert@gmail.com>
+
+ * ieee/issignaling_fallback.h: fix preprocessor condition.
+
+2022-01-24 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * ieee/issignaling_fallback.h: New file.
+ * ieee/ieee_helper.c: Include issignaling_fallback.h when target
+ does not define issignaling macro.
+
+2022-01-17 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * ieee/issignaling_fallback.h: Remove file.
+
+2022-01-17 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ * runtime/environ.c: Allow for multiple default values so that
+ separate default specifications for IBM long double format and
+ endianness are possible.
+
+2022-01-16 Francois-Xavier Coudert <fxcoudert@gmail.com>
+
+ * ieee/issignaling_fallback.h: New file.
+
+2022-01-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/82207
+ * mk-kinds-h.sh: Add values for TINY.
+ * ieee/ieee_arithmetic.F90: Call C helper functions for
+ IEEE_VALUE.
+ * ieee/ieee_helper.c: New functions ieee_value_helper_N for each
+ floating-point type.
+
+2022-01-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR libfortran/104006
+ * Makefile.am (BUILT_SOURCES): Don't include $(version_dep).
+ (clean-local): Remove $(version_dep).
+ * Makefile.in: Regenerated.
+
+2022-01-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR libfortran/104006
+ * Makefile.am (gfortran.map-sun): Rename target to ...
+ (gfortran.ver-sun): ... this.
+ * Makefile.in: Regenerated.
+
+2022-01-12 Jakub Jelinek <jakub@redhat.com>
+
+ * libgfortran.h (POWER_IEEE128): Use __GLIBC_PREREQ in a separate
+ #if directive inside of #if ... && defined __GLIBC_PREREQ.
+
+2022-01-11 Jakub Jelinek <jakub@redhat.com>
+
+ * io/transfer.c (unformatted_read, unformatted_write): When
+ byteswapping IBM extended real(kind=16), handle it as byteswapping
+ two real(kind=8) values.
+
+2022-01-11 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ * runtime/environ.c (R16_IEEE): New macro.
+ (R16_IBM): New macro.
+ (next_token): Handle IBM R16 conversion cases.
+ (push_token): Likewise.
+ (mark_single): Likewise.
+ (do_parse): Likewise, initialize endian.
+
+2022-01-11 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ * Makefile.in: Regenerate.
+ * io/file_pos.c (unformatted_backspace): Mask off
+ R16 parts for convert.
+ * io/inquire.c (inquire_via_unit): Add cases for
+ R16 parts.
+ * io/open.c (st_open): Add cases for R16 conversion.
+ * io/transfer.c (unformatted_read): Adjust for R16 conversions.
+ (unformatted_write): Likewise.
+ (us_read): Mask of R16 bits.
+ (data_transfer_init): Likewiese.
+ (write_us_marker): Likewise.
+
+2022-01-11 Jakub Jelinek <jakub@redhat.com>
+
+ * Makefile.am (AM_FCFLAGS): Add -fbuilding-libgfortran after
+ -fallow-leading-underscore.
+ * Makefile.in: Regenerated.
+
+2022-01-11 Jakub Jelinek <jakub@redhat.com>
+
+ * libgfortran.h (__copysignieee128, __fmaieee128, __fmodieee128):
+ Declare.
+ * intrinsics/trigd.c (COPYSIGN, FMOD, FABS, FMA, SIN, COS, TAN): If
+ POWER_IEEE128 is defined, define these for kind 17 include.
+ * intrinsics/trigd_lib.inc (COPYSIGN, FMOD, FABS, FMA, SIN, COS, TAN):
+ Don't define if COPYSIGN is already defined.
+
+2022-01-11 Jakub Jelinek <jakub@redhat.com>
+
+ * libgfortran.h (GFC_REAL_17_INFINITY, GFC_REAL_17_QUIET_NAN): Define.
+ (__erfcieee128): Declare.
+ * intrinsics/trigd.c (_gfortran_sind_r17, _gfortran_cosd_r17,
+ _gfortran_tand_r17): Define for HAVE_GFC_REAL_17.
+ * intrinsics/random.c (random_r17, arandom_r17, rnumber_17): Define.
+ * intrinsics/erfc_scaled.c (ERFC_SCALED): Define.
+ (erfc_scaled_r16): Use ERFC_SCALED macro.
+ (erfc_scaled_r17): Define.
+
+2022-01-11 Jakub Jelinek <jakub@redhat.com>
+
+ * io/read.c (convert_real): Add missing break; for the
+ HAVE_GFC_REAL_17 case.
+
+2022-01-11 Jakub Jelinek <jakub@redhat.com>
+
+ * io/write_float.def (CALCULATE_EXP): If HAVE_GFC_REAL_17, also use
+ CALCULATE_EXP(17).
+ (determine_en_precision): Use 17 instead of 16 as first EN_PREC
+ argument for kind 17.
+ (get_float_string): Use 17 instead of 16 as first FORMAT_FLOAT
+ argument for kind 17.
+
+2022-01-11 Jakub Jelinek <jakub@redhat.com>
+
+ * libgfortran.h (__acoshieee128, __acosieee128, __asinhieee128,
+ __asinieee128, __atan2ieee128, __atanhieee128, __atanieee128,
+ __coshieee128, __cosieee128, __erfieee128, __expieee128,
+ __fabsieee128, __jnieee128, __log10ieee128, __logieee128,
+ __powieee128, __sinhieee128, __sinieee128, __sqrtieee128,
+ __tanhieee128, __tanieee128, __ynieee128): Formatting fixes.
+ (__strtoieee128, __snprintfieee128): Declare.
+ * io/io.h (default_width_for_float, default_precision_for_float):
+ Handle kind == 17.
+ * io/size_from_kind.c (size_from_real_kind, size_from_complex_kind):
+ Likewise.
+ * io/read.c (set_integer, si_max, convert_real, convert_infnan,
+ read_f): Likewise.
+ * io/write.c (extract_uint, size_from_kind, set_fnode_default):
+ Likewise.
+ * io/write_float.def (DTOA2Q, FDTOA2Q): Define for HAVE_GFC_REAL_17.
+ (determine_en_precision, get_float_string): Handle kind == 17.
+ * io/transfer128.c: Use also for HAVE_GFC_REAL_17, but don't drag in
+ libquadmath if POWER_IEEE128.
+ * Makefile.am (comma, PREPROCESS): New variables.
+ (gfortran.ver): New goal.
+ (version_arg, version_dep): Use gfortran.ver instead of
+ $(srcdir)/gfortran.map.
+ (gfortran.map-sun): Depend on and use gfortran.ver instead of
+ $(srcdir)/gfortran.map.
+ (BUILT_SOURCES): Add $(version_dep).
+ * Makefile.in: Regenerated.
+ * gfortran.map (GFORTRAN_8): Don't export
+ _gfortran_transfer_complex128, _gfortran_transfer_complex128_write,
+ _gfortran_transfer_real128 and _gfortran_transfer_real128_write if
+ HAVE_GFC_REAL_17 is defined.
+ (GFORTRAN_12): Export those here instead.
+
+2022-01-11 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ * Makefile.am: Correct files for compilation flags. Add
+ -D__powerpc64__ for Fortran sources. Get kinds.inc from
+ grep of kinds.h and kinds-override.h.
+ * Makefile.in: Regenerate.
+ * config.h.in: Regenerate.
+ * configure: Regenerate.
+ * configure.ac: Add -mno-gnu-attribute to compile flags.
+ * generated/_abs_c17.F90: Regenerate.
+ * generated/_abs_r17.F90: Regenerate.
+ * generated/_acos_r17.F90: Regenerate.
+ * generated/_acosh_r17.F90: Regenerate.
+ * generated/_aimag_c17.F90: Regenerate.
+ * generated/_aint_r17.F90: Regenerate.
+ * generated/_anint_r17.F90: Regenerate.
+ * generated/_asin_r17.F90: Regenerate.
+ * generated/_asinh_r17.F90: Regenerate.
+ * generated/_atan2_r17.F90: Regenerate.
+ * generated/_atan_r17.F90: Regenerate.
+ * generated/_atanh_r17.F90: Regenerate.
+ * generated/_conjg_c17.F90: Regenerate.
+ * generated/_cos_c17.F90: Regenerate.
+ * generated/_cos_r17.F90: Regenerate.
+ * generated/_cosh_r17.F90: Regenerate.
+ * generated/_dim_r17.F90: Regenerate.
+ * generated/_exp_c17.F90: Regenerate.
+ * generated/_exp_r17.F90: Regenerate.
+ * generated/_log10_r17.F90: Regenerate.
+ * generated/_log_c17.F90: Regenerate.
+ * generated/_log_r17.F90: Regenerate.
+ * generated/_mod_r17.F90: Regenerate.
+ * generated/_sign_r17.F90: Regenerate.
+ * generated/_sin_c17.F90: Regenerate.
+ * generated/_sin_r17.F90: Regenerate.
+ * generated/_sinh_r17.F90: Regenerate.
+ * generated/_sqrt_c17.F90: Regenerate.
+ * generated/_sqrt_r17.F90: Regenerate.
+ * generated/_tan_r17.F90: Regenerate.
+ * generated/_tanh_r17.F90: Regenerate.
+ * kinds-override.h: Adjust to trunk.
+ Change condition to single line so it can be grepped.
+ * m4/specific.m4: Make sure that real=kind16 is used
+ for _r17.F90 and _c17.F90 files.
+ * m4/specific2.m4: Likewise.
+
+2022-01-11 Jakub Jelinek <jakub@redhat.com>
+
+ * libgfortran.h (internal_pack_r17, internal_pack_c17,
+ internal_unpack_r17, internal_unpack_c17, pack_r17, pack_c17,
+ unpack0_r17, unpack0_c17, unpack1_r17, unpack1_c17, spread_r17,
+ spread_c17, spread_scalar_r17, spread_scalar_c17, cshift0_r17,
+ cshift0_c17, cshift1_4_r17, cshift1_8_r17, cshift1_16_r17,
+ cshift1_4_c17, cshift1_8_c17, cshift1_16_c17): Declare.
+ * gfortran.map (GFORTRAN_12): Export *_r17 and *_c17.
+
+2022-01-11 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ * acinclude.m4 (LIBGFOR_CHECK_MATH_IEEE128): New macro.
+ * configure.ac: Use it.
+ * config.h.in: Regenerate.
+ * configure: Regenerate.
+
+2022-01-11 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ * Makefile.am: Fix pattern substitution for _r17 and _c17.
+ * Makefile.in: Regenerate.
+
+2022-01-11 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ * Makefile.am: Add _r17 and _c17 files. Build them
+ with -mabi=ieeelongdouble on POWER.
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+ * configure.ac: New flag HAVE_REAL_17.
+ * kinds-override.h: (HAVE_GFC_REAL_17): New macro.
+ (HAVE_GFC_COMPLEX_17): New macro.
+ (GFC_REAL_17_HUGE): New macro.
+ (GFC_REAL_17_LITERAL_SUFFIX): New macro.
+ (GFC_REAL_17_LITERAL): New macro.
+ (GFC_REAL_17_DIGITS): New macro.
+ (GFC_REAL_17_RADIX): New macro.
+ * libgfortran.h (POWER_IEEE128): New macro.
+ (gfc_array_r17): Typedef.
+ (GFC_DTYPE_REAL_17): New macro.
+ (GFC_DTYPE_COMPLEX_17): New macro.
+ (__acoshieee128): Prototype.
+ (__acosieee128): Prototype.
+ (__asinhieee128): Prototype.
+ (__asinieee128): Prototype.
+ (__atan2ieee128): Prototype.
+ (__atanhieee128): Prototype.
+ (__atanieee128): Prototype.
+ (__coshieee128): Prototype.
+ (__cosieee128): Prototype.
+ (__erfieee128): Prototype.
+ (__expieee128): Prototype.
+ (__fabsieee128): Prototype.
+ (__jnieee128): Prototype.
+ (__log10ieee128): Prototype.
+ (__logieee128): Prototype.
+ (__powieee128): Prototype.
+ (__sinhieee128): Prototype.
+ (__sinieee128): Prototype.
+ (__sqrtieee128): Prototype.
+ (__tanhieee128): Prototype.
+ (__tanieee128): Prototype.
+ (__ynieee128): Prototype.
+ * m4/mtype.m4: Make a bit more readable. Add KIND=17.
+ * generated/_abs_c17.F90: New file.
+ * generated/_abs_r17.F90: New file.
+ * generated/_acos_r17.F90: New file.
+ * generated/_acosh_r17.F90: New file.
+ * generated/_aimag_c17.F90: New file.
+ * generated/_aint_r17.F90: New file.
+ * generated/_anint_r17.F90: New file.
+ * generated/_asin_r17.F90: New file.
+ * generated/_asinh_r17.F90: New file.
+ * generated/_atan2_r17.F90: New file.
+ * generated/_atan_r17.F90: New file.
+ * generated/_atanh_r17.F90: New file.
+ * generated/_conjg_c17.F90: New file.
+ * generated/_cos_c17.F90: New file.
+ * generated/_cos_r17.F90: New file.
+ * generated/_cosh_r17.F90: New file.
+ * generated/_dim_r17.F90: New file.
+ * generated/_exp_c17.F90: New file.
+ * generated/_exp_r17.F90: New file.
+ * generated/_log10_r17.F90: New file.
+ * generated/_log_c17.F90: New file.
+ * generated/_log_r17.F90: New file.
+ * generated/_mod_r17.F90: New file.
+ * generated/_sign_r17.F90: New file.
+ * generated/_sin_c17.F90: New file.
+ * generated/_sin_r17.F90: New file.
+ * generated/_sinh_r17.F90: New file.
+ * generated/_sqrt_c17.F90: New file.
+ * generated/_sqrt_r17.F90: New file.
+ * generated/_tan_r17.F90: New file.
+ * generated/_tanh_r17.F90: New file.
+ * generated/bessel_r17.c: New file.
+ * generated/cshift0_c17.c: New file.
+ * generated/cshift0_r17.c: New file.
+ * generated/cshift1_16_c17.c: New file.
+ * generated/cshift1_16_r17.c: New file.
+ * generated/cshift1_4_c17.c: New file.
+ * generated/cshift1_4_r17.c: New file.
+ * generated/cshift1_8_c17.c: New file.
+ * generated/cshift1_8_r17.c: New file.
+ * generated/findloc0_c17.c: New file.
+ * generated/findloc0_r17.c: New file.
+ * generated/findloc1_c17.c: New file.
+ * generated/findloc1_r17.c: New file.
+ * generated/in_pack_c17.c: New file.
+ * generated/in_pack_r17.c: New file.
+ * generated/in_unpack_c17.c: New file.
+ * generated/in_unpack_r17.c: New file.
+ * generated/matmul_c17.c: New file.
+ * generated/matmul_r17.c: New file.
+ * generated/matmulavx128_c17.c: New file.
+ * generated/matmulavx128_r17.c: New file.
+ * generated/maxloc0_16_r17.c: New file.
+ * generated/maxloc0_4_r17.c: New file.
+ * generated/maxloc0_8_r17.c: New file.
+ * generated/maxloc1_16_r17.c: New file.
+ * generated/maxloc1_4_r17.c: New file.
+ * generated/maxloc1_8_r17.c: New file.
+ * generated/maxval_r17.c: New file.
+ * generated/minloc0_16_r17.c: New file.
+ * generated/minloc0_4_r17.c: New file.
+ * generated/minloc0_8_r17.c: New file.
+ * generated/minloc1_16_r17.c: New file.
+ * generated/minloc1_4_r17.c: New file.
+ * generated/minloc1_8_r17.c: New file.
+ * generated/minval_r17.c: New file.
+ * generated/norm2_r17.c: New file.
+ * generated/pack_c17.c: New file.
+ * generated/pack_r17.c: New file.
+ * generated/pow_c17_i16.c: New file.
+ * generated/pow_c17_i4.c: New file.
+ * generated/pow_c17_i8.c: New file.
+ * generated/pow_r17_i16.c: New file.
+ * generated/pow_r17_i4.c: New file.
+ * generated/pow_r17_i8.c: New file.
+ * generated/product_c17.c: New file.
+ * generated/product_r17.c: New file.
+ * generated/reshape_c17.c: New file.
+ * generated/reshape_r17.c: New file.
+ * generated/spread_c17.c: New file.
+ * generated/spread_r17.c: New file.
+ * generated/sum_c17.c: New file.
+ * generated/sum_r17.c: New file.
+ * generated/unpack_c17.c: New file.
+ * generated/unpack_r17.c: New file.
+ * m4/ifunc.m4: New file.
+
+2022-01-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/82207
+ * Makefile.am: Pass -fsignaling-nans for IEEE files.
+ * Makefile.in: Regenerate.
+ * ieee/ieee_helper.c: Use issignaling macro to recognized
+ signaling NaNs.
+
+\f
+Copyright (C) 2022 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
-2022-12-24 Iain Sandoe <iain@sandoe.co.uk>
-
- * src/c++20/tzdb.cc (remote_version): Look for the tzdata.zi
- file before falling back to system-specific ones on Darwin and
- BSD.
-
-2022-12-24 Iain Sandoe <iain@sandoe.co.uk>
-
- * testsuite/std/time/tzdb/leap_seconds.cc: Initialize the
- override_used test var to false.
-
-2022-12-23 Eric Botcazou <ebotcazou@adacore.com>
-
- * acinclude.m4 (GLIBCXX_EXPORT_FLAGS): Substitute CPPFLAGS.
- (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Set ac_has_sched_yield and
- ac_has_win32_sleep to yes for MinGW. Change HAVE_WIN32_SLEEP
- into _GLIBCXX_USE_WIN32_SLEEP.
- (GLIBCXX_CHECK_GTHREADS): Add _WIN32_THREADS to compilation flags for
- Win32 threads and force _GTHREAD_USE_MUTEX_TIMEDLOCK to 0 for them.
- Add -D_WIN32_WINNT=0x0600 to compilation flags if yes was configured
- and add it to CPPFLAGS on success.
- * config.h.in: Regenerate.
- * configure: Likewise.
- * config/os/mingw32-w64/os_defines.h (_GLIBCXX_USE_GET_NPROCS_WIN32):
- Define to 1.
- * config/os/mingw32/os_defines.h (_GLIBCXX_USE_GET_NPROCS_WIN32): Ditto
- * src/c++11/thread.cc (get_nprocs): Provide Win32 implementation if
- _GLIBCXX_USE_GET_NPROCS_WIN32 is defined. Replace HAVE_WIN32_SLEEP
- with USE_WIN32_SLEEP.
- * testsuite/19_diagnostics/headers/system_error/errc_std_c++0x.cc: Add
- missing conditional compilation.
- * testsuite/lib/libstdc++.exp (check_v3_target_sleep): Add support for
- _GLIBCXX_USE_WIN32_SLEEP.
- (check_v3_target_nprocs): Likewise for _GLIBCXX_USE_GET_NPROCS_WIN32.
-
-2022-12-23 Jonathan Wakely <jwakely@redhat.com>
-
- * src/c++20/tzdb.cc [__APPLE__] (zoneinfo_dir_override): Add
- definition.
-
-2022-12-23 Jonathan Wakely <jwakely@redhat.com>
-
- * src/c++20/tzdb.cc: Remove static_assert.
-
-2022-12-23 Arsen Arsenović <arsen@aarsen.me>
- Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107792
- PR libstdc++/107778
- * src/experimental/contract.cc (handle_contract_violation): Make
- output more readable.
-
-2022-12-22 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105730
- * src/c++11/compatibility-condvar.cc (__nothrow_wait_cv::wait):
- Access private data member of base class and call its wait
- member.
-
-2022-12-22 Jonathan Wakely <jwakely@redhat.com>
-
- * include/Makefile.am: Add new header.
- * include/Makefile.in: Regenerate.
- * include/std/chrono (operator<<): Move to new header.
- (nonexistent_local_time::_M_make_what_str): Define correctly.
- (ambiguous_local_time::_M_make_what_str): Likewise.
- * include/bits/chrono_io.h: New file.
- * src/c++20/tzdb.cc (operator<<(ostream&, const Rule&)): Use
- new ostream output for month and weekday types.
- * testsuite/20_util/duration/io.cc: Test std::format support.
- * testsuite/std/time/exceptions.cc: Check what() strings.
- * testsuite/std/time/syn_c++20.cc: Uncomment local_time_format.
- * testsuite/std/time/time_zone/get_info_local.cc: Enable check
- for formatted output of local_info objects.
- * testsuite/std/time/clock/file/io.cc: New test.
- * testsuite/std/time/clock/gps/io.cc: New test.
- * testsuite/std/time/clock/system/io.cc: New test.
- * testsuite/std/time/clock/tai/io.cc: New test.
- * testsuite/std/time/clock/utc/io.cc: New test.
- * testsuite/std/time/day/io.cc: New test.
- * testsuite/std/time/format.cc: New test.
- * testsuite/std/time/hh_mm_ss/io.cc: New test.
- * testsuite/std/time/month/io.cc: New test.
- * testsuite/std/time/weekday/io.cc: New test.
- * testsuite/std/time/year/io.cc: New test.
- * testsuite/std/time/year_month_day/io.cc: New test.
-
-2022-12-22 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/format (__format::__write_padded_as_spec): New
- function.
- (__format::__formatter_str, __format::__formatter_int::format)
- (formatter<const void*, charT>): Use it.
-
-2022-12-22 Jonathan Wakely <jwakely@redhat.com>
-
- * python/libstdcxx/v6/printers.py (StdChronoDurationPrinter)
- (StdChronoTimePointPrinter, StdChronoZonedTimePrinter)
- (StdChronoCalendarPrinter, StdChronoTimeZonePrinter)
- (StdChronoLeapSecondPrinter, StdChronoTzdbPrinter)
- (StdChronoTimeZoneRulePrinter): New printers.
-
-2022-12-22 Jonathan Wakely <jwakely@redhat.com>
-
- * acinclude.m4 (GLIBCXX_ZONEINFO_DIR): New macro.
- * config.h.in: Regenerate.
- * config/abi/pre/gnu.ver: Export new symbols.
- * configure: Regenerate.
- * configure.ac (GLIBCXX_ZONEINFO_DIR): Use new macro.
- * include/std/chrono (utc_clock::from_sys): Correct handling
- of leap seconds.
- (nonexistent_local_time::_M_make_what_str): Define.
- (ambiguous_local_time::_M_make_what_str): Define.
- (__throw_bad_local_time): Define new function.
- (time_zone, tzdb_list, tzdb): Implement all members.
- (remote_version, zoned_time, get_leap_second_info): Define.
- * include/std/version: Add comment for __cpp_lib_chrono.
- * src/c++20/Makefile.am: Add new file.
- * src/c++20/Makefile.in: Regenerate.
- * src/c++20/tzdb.cc: New file.
- * testsuite/lib/libstdc++.exp: Define effective target tzdb.
- * testsuite/std/time/clock/file/members.cc: Check file_time
- alias and file_clock::now() member.
- * testsuite/std/time/clock/gps/1.cc: Likewise for gps_clock.
- * testsuite/std/time/clock/tai/1.cc: Likewise for tai_clock.
- * testsuite/std/time/syn_c++20.cc: Uncomment everything except
- parse.
- * testsuite/std/time/clock/utc/leap_second_info.cc: New test.
- * testsuite/std/time/exceptions.cc: New test.
- * testsuite/std/time/time_zone/get_info_local.cc: New test.
- * testsuite/std/time/time_zone/get_info_sys.cc: New test.
- * testsuite/std/time/time_zone/requirements.cc: New test.
- * testsuite/std/time/tzdb/1.cc: New test.
- * testsuite/std/time/tzdb/leap_seconds.cc: New test.
- * testsuite/std/time/tzdb_list/1.cc: New test.
- * testsuite/std/time/tzdb_list/requirements.cc: New test.
- * testsuite/std/time/zoned_time/1.cc: New test.
- * testsuite/std/time/zoned_time/custom.cc: New test.
- * testsuite/std/time/zoned_time/deduction.cc: New test.
- * testsuite/std/time/zoned_time/req_neg.cc: New test.
- * testsuite/std/time/zoned_time/requirements.cc: New test.
- * testsuite/std/time/zoned_traits.cc: New test.
-
-2022-12-22 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/chrono.h (__is_duration_v, __is_time_point_v):
- New variable templates.
- (duration_cast): Add simplified definition for noconv case.
- (treat_as_floating_point_v): Add explicit specializations.
- (duration::operator%=, floor, ceil, round): Simplify SFINAE
- constraints.
-
-2022-12-22 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/chrono: Use nodiscard attribute.
-
-2022-12-21 Jakub Jelinek <jakub@redhat.com>
-
- * testsuite/20_util/to_chars/float16_c++23.cc (test): Use 3 argument
- std::to_chars if fmt is std::chars_format{}, rather than 4 argument.
- * testsuite/20_util/to_chars/float128_c++23.cc (test): Likewise, and
- skip second part of testing that requires 5 argument std::to_chars.
-
-2022-12-19 Arsen Arsenović <arsen@aarsen.me>
-
- * include/experimental/contract: Lowercase the constants in
- contract_violation_continuation_mode.
-
-2022-12-16 John David Anglin <danglin@gcc.gnu.org>
-
- * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.
-
-2022-12-16 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/expected (expected): Add monadic operations.
- (expected<void, E>): Likewise.
- * include/std/version (__cpp_lib_expected): Bump value.
- * testsuite/20_util/expected/synopsis.cc: Adjust expected macro
- value.
- * testsuite/20_util/expected/version.cc: Likewise.
- * testsuite/20_util/expected/illformed_neg.cc: Prune additional
- errors from ill-formed monadic operations.
- * testsuite/20_util/expected/observers.cc: Check error_or.
- * testsuite/20_util/expected/monadic.cc: New test.
-
-2022-12-16 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/expected (expected::_M_swap_val_unex): Guard the
- correct object.
- (expected::swap): Move is_swappable
- requirement from static_assert to constraint.
- (swap): Likewise.
- (operator==): Remove noexcept-specifier.
- * testsuite/20_util/expected/swap.cc: Check swapping of
- types without non-throwing move constructor. Check constraints
- on swap.
- * testsuite/20_util/expected/unexpected.cc: Check constraints on
- swap.
- * testsuite/20_util/expected/equality.cc: New test.
-
-2022-12-16 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/alloc_traits.h (__allocator_traits_base::__rebind):
- Add static assert for rebind requirement.
- * testsuite/20_util/allocator_traits/members/rebind_alloc.cc:
- Fix invalid rebind member in test allocator.
- * testsuite/20_util/allocator_traits/requirements/rebind_neg.cc:
- New test.
- * testsuite/20_util/scoped_allocator/outermost.cc: Add rebind to
- test allocator.
- * testsuite/23_containers/forward_list/48101_neg.cc: Prune new
- static assert error.
- * testsuite/23_containers/unordered_multiset/48101_neg.cc:
- Likewise.
- * testsuite/23_containers/unordered_set/48101_neg.cc:
- Likewise.
- * testsuite/23_containers/vector/52591.cc: Fix typo in rebind.
-
-2022-12-16 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/108118
- * include/bits/shared_ptr_base.h (weak_ptr::operator=):
- Implement as move-and-swap exactly as specified in the standard.
- * testsuite/20_util/weak_ptr/cons/self_move.cc: New test.
-
-2022-12-15 Jakub Jelinek <jakub@redhat.com>
-
- PR libstdc++/108075
- * config/abi/pre/gnu.ver (CXXABI_1.3.14): Export
- _ZTIDF[0-9]*[_bx], _ZTIPDF[0-9]*[_bx] and _ZTIPKDF[0-9]*[_bx].
- * testsuite/util/testsuite_abi.cc (check_version): Handle
- CXXABI_1.3.14.
-
-2022-12-14 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/108097
- * include/std/stacktrace (basic_stracktrace::_Impl): Do not
- multiply N by sizeof(value_type) when allocating.
-
-2022-12-13 Jakub Jelinek <jakub@redhat.com>
-
- * src/libbacktrace/backtrace-rename.h (backtrace_uncompress_zstd):
- Define.
-
-2022-12-12 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/20_util/duration/arithmetic/overflow_c++20.cc: New
- test.
-
-2022-12-12 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/108024
- * include/std/format (basic_format_string): Fix constraint.
- * testsuite/std/format/format_string.cc: New test.
-
-2022-12-12 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/chrono (hh_mm_ss): Rename __is_unsigned member to
- _S_is_unsigned.
- * include/std/format (basic_format_context): Rename _Out_
- template parameter to _Out2.
- * testsuite/17_intro/names.cc: Add Windows SAL annotation
- macros.
-
-2022-12-12 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/98034
- * include/std/atomic (__cpp_lib_atomic_lock_free_type_aliases):
- Define macro.
- (atomic_signed_lock_free, atomic_unsigned_lock_free): Define
- aliases.
- * include/std/version (__cpp_lib_atomic_lock_free_type_aliases):
- Define macro.
- * testsuite/29_atomics/atomic/lock_free_aliases.cc: New test.
-
-2022-12-12 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/stacktrace (operator<<): Only output to narrow
- ostreams (LWG 3515).
- * testsuite/19_diagnostics/stacktrace/synopsis.cc:
-
-2022-12-09 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/108015
- * include/std/chrono (hh_mm_ss): Remove digit separators.
-
-2022-12-09 Jonathan Wakely <jwakely@redhat.com>
-
- * include/ext/pb_ds/detail/type_utils.hpp (PB_DS_STATIC_ASSERT):
- Add unused attribute to avoid -Wunused-local-typedef warnings.
- * testsuite/17_intro/tag_type_explicit_ctor.cc: Add pragma to
- ignore -Wunused-variable warnings
-
-2022-12-09 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/chrono.h (duration_cast, floor, round, abs, ceil)
- (time_point_cast): Add [[nodiscard]] attribute and doxygen
- comments.
- (treat_as_floating_point): Add doxygen commen.
-
-2022-12-09 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/chrono.h (duration, time_point): Change 'struct'
- to 'class'.
-
-2022-12-07 Jonathan Wakely <jwakely@redhat.com>
- François Dumont <frs.dumont@gmail.com>
-
- * include/debug/formatter.h [_GLIBCXX_DEBUG_BACKTRACE]
- (_Error_formatter::_Error_formatter): Pass error handler to
- __glibcxx_backtrace_create_state. Pass 1 for threaded argument.
- (_Error_formatter::_S_err): Define empty function.
- * src/c++11/debug.cc (_Error_formatter::_M_error): Pass error
- handler to __glibcxx_backtrace_full.
-
-2022-12-06 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107979
- * testsuite/17_intro/names.cc: Do not check __unused on old
- Glibc versions.
-
-2022-12-06 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107871
- * include/std/format (_Iter_sink::_M_overflow): Add cast to
- size_t.
- (_Iter_sink<CharT, contiguous_iterator auto>::_M_make_span): Use
- typedef instead of decltype.
- * testsuite/std/format/functions/107871.cc: New test.
-
-2022-12-06 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/chrono (chrono::hh_mm_ss): Do not use 64-bit
- representations for all four duration members. Reorder members.
- (hh_mm_ss::hh_mm_ss()): Define as defaulted.
- (hh_mm_ss::hh_mm_ss(Duration)): Delegate to a new private
- constructor, instead of calling chrono::abs repeatedly.
- * testsuite/std/time/hh_mm_ss/1.cc: Check floating-point
- representations. Check default constructor. Check sizes.
-
-2022-12-06 Jonathan Wakely <jwakely@redhat.com>
-
- PR c++/106434
- * include/bits/vector.tcc (insert(const_iterator, const T&)):
- Add assertion and optimization hint that the iterator for the
- insertion point must be non-null.
-
-2022-12-06 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/std_mutex.h (mutex): Add nodiscard attribute to
- try_lock member function.
- * include/bits/unique_lock.h (unique_lock): Likewise for
- try_lock, try_lock_until, try_lock_for member functions, and
- owns_lock and mutex member functions.
- * include/std/mutex (recursive_mutex): Likewise for try_lock
- member function.
- (timed_mutex, recursive_timed_mutex, try_lock): Likewise for
- try_lock, try_lock_until, try_lock_for member functions.
- (try_lock): Likewise for non-member function.
- * include/std/shared_mutex (shared_mutex): Likewise for try_lock
- and try_lock_shared member functions.
- (shared_timed_mutex): Likewise for try_lock, try_lock_for,
- try_lock_shared, try_lock_shared_for, try_lock_until, and
- try_lock_shared_until member functions.
- (shared_lock): Likewise for try_lock, try_lock, try_lock_for,
- try_lock_until, owns_lock, and mutex member functions.
- * testsuite/30_threads/recursive_timed_mutex/try_lock_until/clock_neg.cc:
- Cast discarded value expression to void.
- * testsuite/30_threads/shared_lock/locking/3.cc: Likewise.
- * testsuite/30_threads/shared_lock/locking/4.cc: Likewise.
- * testsuite/30_threads/shared_lock/locking/clock_neg.cc:
- Likewise.
- * testsuite/30_threads/shared_timed_mutex/try_lock_until/clock_neg.cc:
- Likewise.
- * testsuite/30_threads/timed_mutex/try_lock_until/clock_neg.cc:
- Likewise.
- * testsuite/30_threads/try_lock/4.cc: Likewise.
- * testsuite/30_threads/unique_lock/cons/60497.cc: Likewise.
- * testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
- * testsuite/30_threads/unique_lock/locking/clock_neg.cc:
- Likewise.
-
-2022-12-06 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/format (basic_format_parse_context::next_arg_id):
- Only check arg-id is in range during constant evaluation.
- * testsuite/std/format/functions/format.cc: Check "{:#Lx}".
- * testsuite/std/format/parse_ctx.cc: Adjust expected results for
- format-strings using an out-of-range arg-id.
-
-2022-12-04 Iain Sandoe <iain@sandoe.co.uk>
-
- * config/os/bsd/darwin/os_defines.h
- (_GTHREAD_USE_RECURSIVE_MUTEX_INIT_FUNC): Limit use of this macro
- to OS versions that need it.
-
-2022-12-04 Iain Sandoe <iain@sandoe.co.uk>
-
- * config/os/bsd/darwin/os_defines.h (_GLIBCXX_WEAK_DEFINITION): Use the
- implementation namespace for the weak attribute.
-
-2022-12-02 Björn Schäpers <bjoern@hazardy.de>
- Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/stacktrace (stacktrace_entry::_S_err_handler): New
- static function.
- (stacktrace_entry, basic_stacktrace): Pass &_S_err_handler to
- all calls to libbacktrace.
-
-2022-11-29 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107852
- PR libstdc++/106199
- PR libstdc++/100366
- * include/bits/vector.tcc (vector::_M_fill_insert): Copy
- _M_start and _M_finish members before allocating.
- (vector::_M_default_append): Likewise.
- (vector::_M_range_insert): Likewise.
-
-2022-11-29 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/stl_iterator_base_types.h (__iterator_category):
- Add always_inline attribute.
- * include/bits/stl_vector.h (assign(Iter, Iter)): Call
- _M_assign_aux directly, instead of _M_assign_dispatch.
- (insert(const_iterator, Iter, Iter)): Call _M_range_insert
- directly instead of _M_insert_dispatch.
-
-2022-11-29 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/format: Rename all variables called __used or
- __packed.
- * testsuite/17_intro/badnames.cc: Add no_pch options.
- * testsuite/17_intro/names.cc: Check __packed, __unused and
- __used.
-
-2022-11-28 François Dumont <fdumont@gcc.gnu.org>
-
- * testsuite/20_util/function/cons/70692.cc: Adapt dg-error message.
-
-2022-11-28 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107801
- * src/c++17/memory_resource.cc (chunk::_M_bytes): Change type
- from uint32_t to bitset::size_type. Adjust static assertion.
- (__pool_resource::_Pool::replenish): Cast to size_t after
- multiplication instead of before.
- (__pool_resource::_M_alloc_pools): Ensure both arguments to
- std::max have type size_t.
-
-2022-11-28 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/string_view (basic_string_view::copy) Use explicit
- template argument for call to std::min<size_t>.
- (basic_string_view::substr): Likewise.
-
-2022-11-28 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107885
- * libsupc++/hash_bytes.cc (_Hash_bytes): Convert to size_t
- instead of implicit integer promotion to 16 bits.
-
-2022-11-28 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/26_numerics/random/subtract_with_carry_engine/cons/lwg3809.cc:
- Replace non-ASCII character.
-
-2022-11-28 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/20_util/is_complete_or_unbounded/memoization_neg.cc:
- Simplify dg-prune-output pattern.
- * testsuite/lib/prune.exp (libstdc++-dg-prune): Prune "::__8".
-
-2022-11-28 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107466
- * include/bits/random.h (subtract_with_carry_engine): Use 32-bit
- type for default seed. Use 0u as default argument for
- subtract_with_carry_engine(result_type) constructor and
- seed(result_type) member function.
- * include/bits/random.tcc (subtract_with_carry_engine): Use
- 32-bit type for default seed and engine used for initial state.
- * testsuite/26_numerics/random/subtract_with_carry_engine/cons/lwg3809.cc:
- New test.
-
-2022-11-25 Jonathan Wakely <jwakely@redhat.com>
-
- * acinclude.m4 (GLIBCXX_CHECK_UCHAR_H): Don't use AC_MSG_RESULT
- unless the AC_MSG_CHECKING happened.
- * configure: Regenerate.
-
-2022-11-25 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107850
- * include/bits/erase_if.h (__erase_nodes_if): Use non-const
- reference to the container.
- * include/experimental/map (erase_if): Likewise.
- * include/experimental/set (erase_if): Likewise.
- * include/experimental/unordered_map (erase_if): Likewise.
- * include/experimental/unordered_set (erase_if): Likewise.
- * include/std/map (erase_if): Likewise.
- * include/std/set (erase_if): Likewise.
- * include/std/unordered_map (erase_if): Likewise.
- * include/std/unordered_set (erase_if): Likewise.
- * testsuite/23_containers/map/erasure.cc: Check with
- const-incorrect predicate.
- * testsuite/23_containers/set/erasure.cc: Likewise.
- * testsuite/23_containers/unordered_map/erasure.cc: Likewise.
- * testsuite/23_containers/unordered_set/erasure.cc: Likewise.
- * testsuite/experimental/map/erasure.cc: Likewise.
- * testsuite/experimental/set/erasure.cc: Likewise.
- * testsuite/experimental/unordered_map/erasure.cc: Likewise.
- * testsuite/experimental/unordered_set/erasure.cc: Likewise.
-
-2022-11-25 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/random.h [three_way_comparison] (operator!=):
- Do not define inequality operators when C++20 three way
- comparisons are supported.
- * include/ext/random [three_way_comparison] (operator!=):
- Likewise.
-
-2022-11-25 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/stl_iterator_base_funcs.h (__distance):
- Add always_inline attribute to overload for random
- access iterators.
- (advance, distance, next, prev): Add always_inline attribute to
- inline functions that just forward to another function.
-
-2022-11-25 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/html/manual/bugs.html: Regenerate.
- * doc/xml/manual/intro.xml: Document LWG 3656 change.
- * include/std/bit (__bit_width, bit_width): Return int.
- * testsuite/26_numerics/bit/bit.pow.two/lwg3656.cc: New test.
-
-2022-11-24 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/106201
- * testsuite/27_io/filesystem/iterators/106201.cc: Improve test.
- * testsuite/experimental/filesystem/iterators/106201.cc: New test.
-
-2022-11-24 Jakub Jelinek <jakub@redhat.com>
-
- PR libstdc++/107468
- * src/c++17/fast_float/MERGE: Adjust for merge from upstream.
- * src/c++17/fast_float/fast_float.h: Merge from fast_float
- 2ef9abbcf6a11958b6fa685a89d0150022e82e78 commit.
-
-2022-11-24 Jakub Jelinek <jakub@redhat.com>
-
- PR libstdc++/107815
- * testsuite/20_util/to_chars/float128_c++23.cc (test): Disable
- __FLT128_MAX__ test on Solaris. Fix up commented out debugging
- printouts.
-
-2022-11-23 Jakub Jelinek <jakub@redhat.com>
-
- PR libstdc++/107811
- * src/c++17/floating_from_chars.cc (__floating_from_chars_hex): Guard
- fast_float uses with #if USE_LIB_FAST_FLOAT and for mantissa_bits and
- exponent_bits provide a fallback.
-
-2022-11-23 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107814
- * testsuite/experimental/filesystem/iterators/error_reporting.cc:
- Use a static buffer with space after it.
-
-2022-11-22 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107817
- * include/std/charconv (__from_chars_alnum_to_val): Add
- constexpr for C++20.
- * include/std/format (__is_digit, __is_xdigit): New functions.
- (_Spec::_S_parse_width_or_precision): Use __is_digit.
- (__formatter_fp::parse): Use __is_xdigit.
-
-2022-11-22 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/106201
- * testsuite/27_io/filesystem/iterators/106201.cc: New test.
-
-2022-11-22 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107801
- * src/c++17/memory_resource.cc (pool_sizes): Disable large pools
- for targets with 16-bit int.
-
-2022-11-21 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/functional (_Bind_front0): New class template.
- (_Bind_front_t): Use _Bind_front0 when there are no bound
- arguments.
- * testsuite/20_util/function_objects/bind_front/107784.cc:
- New test.
-
-2022-11-21 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/chrono.h (duration): Check preconditions on
- template arguments before using them.
-
-2022-11-21 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/tuple: Add better Doxygen comments.
-
-2022-11-21 Martin Liska <mliska@suse.cz>
-
- * src/experimental/Makefile.in: Re-configure.
-
-2022-11-20 François Dumont <fdumont@gcc.gnu.org>
-
- * include/std/format: Add std qualification on isxdigit calls.
-
-2022-11-19 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/range_access.h: Add always_inline attribute to
- trivial functions.
-
-2022-11-19 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/format: Fix -Wsign-compare warnings.
-
-2022-11-19 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/ptr_traits.h (pointer_traits::pointer_to): Rename
- parameter.
-
-2022-11-19 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107649
- * include/std/complex (__complex_proj): Fix requires-clause.
-
-2022-11-19 Jeff Chapman II <jchapman@lock3software.com>
- Andrew Marmaduke <amarmaduke@lock3software.com>
- Jason Merrill <jason@redhat.com>
-
- * acinclude.m4 (glibcxx_SUBDIRS): Add src/experimental.
- * include/Makefile.am (experimental_headers): Add contract.
- * include/Makefile.in: Regenerate.
- * src/Makefile.am (SUBDIRS): Add experimental.
- * src/Makefile.in: Regenerate.
- * configure: Regenerate.
- * src/experimental/contract.cc: New file.
- * src/experimental/Makefile.am: New file.
- * src/experimental/Makefile.in: New file.
- * include/experimental/contract: New file.
-
-2022-11-17 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107720
- * include/std/format [_GLIBCXX_LONG_DOUBLE_ALT128_COMPAT]:
- Declare overloads of std::to_chars for the alternative long
- double type.
-
-2022-11-16 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107720
- * include/std/format (__format::_Arg_t): Fix typo in enumerator
- name.
- (_Arg_value::_S_get): Fix missing semi-colons.
-
-2022-11-16 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/chrono (get_leap_second_info): Optimize.
-
-2022-11-16 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107712
- * include/std/format (__format::__formatter_int::format): Use
- std::toupper when __builtin_toupper isn't available.
- (basic_format_arg::handle): Add 'typename'.
- * include/std/complex (complex<T>): Add 'typename'.
-
-2022-11-16 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/format [__FLT128_DIG__] (_GLIBCXX_FORMAT_F128):
- Only support formatting _Float128 when glibc provides the
- functionality needed for accurate std::to_chars.
-
-2022-11-16 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/std/time/clock/utc/1.cc: Check handling across leap
- second insertion.
-
-2022-11-16 Patrick Palka <ppalka@redhat.com>
-
- PR libstdc++/107701
- * include/std/iostream (__ioinit): Adjust comment.
- * src/c++98/globals_io.cc: Include "io_base_init.h" here
- instead of ...
- * src/c++98/ios_init.cc: ... here.
- * src/c++98/ios_base_init.h (__ioinit): More comments.
- * testsuite/17_intro/static.cc: dg-do run instead of just link.
-
-2022-11-16 Jakub Jelinek <jakub@redhat.com>
- Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107649
- * include/std/complex (__complex_abs, __complex_arg, __complex_cos,
- __complex_cosh, __complex_exp, __complex_log, __complex_sin,
- __complex_sinh, __complex_sqrt, __complex_tan, __complex_tanh,
- __complex_pow): Move __complex__ _Float{16,32,64,128} and
- __complex__ decltype(0.0bf16) overloads earlier in the file.
- (complex): Fix up requires on the partial specialization for extended
- float types.
- (__complex_acos, __complex_asin, __complex_atan, __complex_acosh,
- __complex_asinh, __complex_atanh): Move
- __complex__ _Float{16,32,64,128} and __complex__ decltype(0.0bf16)
- overloads earlier in the file.
-
-2022-11-16 Jonathan Wakely <jwakely@redhat.com>
-
- * python/libstdcxx/v6/printers.py (StdExpAnyPrinter): Make
- expansion of std::string in manager name more robust.
-
-2022-11-16 Jonathan Wakely <jwakely@redhat.com>
-
- * python/libstdcxx/v6/printers.py (is_specialization_of): Fix
- incorrect terminology in docstring and describe arguments.
- (FilteringTypePrinter): Add default argument for new parameter,
- enhance docstring.
-
-2022-11-16 François Dumont <fdumont@gcc.gnu.org>
-
- * python/libstdcxx/v6/printers.py (FilteringTypePrinter): Rename 'match' field
- 'template'. Add self.targ1 to specify the first template parameter of the instantiation
- to match.
- (add_one_type_printer): Add targ1 optional parameter, default to None.
- Use gdb.types.get_basic_type to compare the type to recognize and the type
- returned from the typedef lookup.
- (register_type_printers): Adapt calls to add_one_type_printers.
-
-2022-11-15 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/std/format/functions/format.cc: Do not use
- std::make_unsigned_t<__int128>.
-
-2022-11-15 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/format (formattable): Only define for C++23/
- * testsuite/std/format/formatter.cc: Moved to...
- * testsuite/std/format/formatter/requirements.cc: ...here.
- * testsuite/std/format/formatter/concept.cc: New test.
- * testsuite/std/format/functions/format.cc: Replace use of
- std::formattable in C++20.
-
-2022-11-15 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107693
- * include/std/format (_GLIBCXX_FORMAT_F128): Define to 2 when
- basic_format_arg needs to use its _M_f128 member.
- (__extended_floating_point, __floating_point): Replace with ...
- (__formattable_floating_point): New concept.
- * testsuite/std/format/functions/format.cc: Check whether
- __float128 is supported. Also test _Float128.
-
-2022-11-15 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/xml/manual/documentation_hacking.xml: Document use of
- Markdown for Doxygen comments. Tweak formatting.
- * doc/html/manual/documentation_hacking.html: Regenerate.
-
-2022-11-14 Jonathan Wakely <jwakely@redhat.com>
-
- * python/Makefile.am (install-data-local): Use mkdirs_p for debug
- libdir.
- * python/Makefile.in: Regenerate.
-
-2022-11-14 Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
-
- * src/Makefile.am (install-debug): Remove use of $(debugdir).
- * src/Makefile.in: Regenerate.
-
-2022-11-13 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/chrono (utc_clock, tai_clock, gps_clock): Define.
- (clock_time_conversion, clock_cast): Define.
- (sys_info, local_info): Define structs for timezone information.
- (nonexistent_local_time, ambiguous_local_time): Define
- exceptions for invalid times.
- (time_zone, time_zone_link, leap_second, zoned_traits, tzdb)
- (tzdb_list): Define classes representing time zones.
- (get_leap_second_info): Define new function returning leap
- second offset for a given time point.
- * testsuite/std/time/clock/gps/1.cc: New test.
- * testsuite/std/time/clock/tai/1.cc: New test.
- * testsuite/std/time/clock/utc/1.cc: New test.
-
-2022-11-13 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104166
- * include/Makefile.am (std_headers): Add <format>.
- * include/Makefile.in: Regenerate.
- * include/precompiled/stdc++.h: Add <format>.
- * include/std/format: New file.
- * python/libstdcxx/v6/printers.py (StdFormatArgsPrinter): New
- printer for std::format_args.
- * testsuite/std/format/arguments/args.cc: New test.
- * testsuite/std/format/error.cc: New test.
- * testsuite/std/format/formatter.cc: New test.
- * testsuite/std/format/functions/format.cc: New test.
- * testsuite/std/format/functions/format_to_n.cc: New test.
- * testsuite/std/format/functions/size.cc: New test.
- * testsuite/std/format/functions/vformat_to.cc: New test.
- * testsuite/std/format/parse_ctx.cc: New test.
- * testsuite/std/format/string.cc: New test.
- * testsuite/std/format/string_neg.cc: New test.
-
-2022-11-13 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/charconv.h (__integer_to_chars_is_unsigned):
- New variable template.
- (__to_chars_len, __to_chars_10_impl): Use variable template in
- assertions to allow unsigned __int128 in strict mode.
- * include/std/charconv (__to_chars, __to_chars_16)
- (__to_chars_10, __to_chars_8, __to_chars_2): Likewise.
-
-2022-11-12 Jakub Jelinek <jakub@redhat.com>
-
- PR libstdc++/107636
- * include/std/charconv (to_chars): Fix up powerpc64le _Float128
- overload __extension__ placement.
-
-2022-11-12 Jonathan Wakely <jwakely@redhat.com>
-
- * src/Makefile.am: Simplify debug build targets.
- * src/Makefile.in: Regenerate.
-
-2022-11-12 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/103755
- * src/c++11/locale-inst-monetary.h: Include new header.
- * src/c++11/locale-inst-numeric.h: Likewise.
- * src/c++11/locale-inst.cc: Likewise.
- (INSTANTIATE_USE_FACET, INSTANTIATE_FACET_ACCESSORS): Move
- macro definitions to ...
- * src/c++11/facet_inst_macros.h: New file.
-
-2022-11-11 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/95048
- * include/experimental/bits/fs_path.h (path::_Cvt::_S_wconvert):
- Construct codecvt directly instead of getting it from the
- locale.
-
-2022-11-11 Nathaniel Shead <nathanieloshead@gmail.com>
-
- PR libstdc++/103295
- * include/bits/basic_string.h (_M_use_local_data): Set active
- member to _M_local_buf.
-
-2022-11-11 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/95048
- * include/bits/fs_path.h (path::_Codecvt): New class template
- that selects the kind of code conversion done.
- (path::_Codecvt<wchar_t>): Select based on sizeof(wchar_t).
- (_GLIBCXX_CONV_FROM_UTF8): New macro to allow the same code to
- be used for Windows and POSIX.
- (path::_S_convert(const EcharT*, const EcharT*)): Simplify by
- using _Codecvt and _GLIBCXX_CONV_FROM_UTF8 abstractions.
- (path::_S_str_convert(basic_string_view<value_type>, const A&)):
- Simplify nested conditions.
- * include/experimental/bits/fs_path.h (path::_Cvt): Define
- nested typedef controlling type of code conversion done.
- (path::_Cvt::_S_wconvert): Use new typedef.
- (path::string(const A&)): Likewise.
- * testsuite/27_io/filesystem/path/construct/95048.cc: New test.
- * testsuite/experimental/filesystem/path/construct/95048.cc: New
- test.
-
-2022-11-11 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/20_util/tuple/swap.cc (MoveOnly::operator==): Add
- const qualifier.
- * testsuite/26_numerics/valarray/87641.cc (X::operator==):
- Likewise.
-
-2022-11-11 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/charconv (__from_chars_alnum_to_val_table::value):
- [!__cpp_inline_variables]: Add non-inline definition.
-
-2022-11-11 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/experimental/propagate_const/observers/107525.cc:
- Use type trait instead of C++17 variable template.
-
-2022-11-11 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/103755
- * config/abi/pre/gnu.ver: Tighten patterns for facets in the
- base version. Add exports for __try_use_facet.
- * include/bits/basic_ios.tcc (basic_ios::_M_cache_locale): Use
- __try_use_facet instead of has_facet and use_facet.
- * include/bits/fstream.tcc (basic_filebuf::basic_filebuf()):
- Likewise.
- (basic_filebuf::imbue): Likewise.
- * include/bits/locale_classes.h (locale, locale::id)
- (locale::_Impl): Declare __try_use_facet as a friend.
- * include/bits/locale_classes.tcc (__try_use_facet): Define new
- function template with special cases for default facets.
- (has_facet, use_facet): Call __try_use_facet.
- * include/bits/locale_facets.tcc (__try_use_facet): Declare
- explicit instantiations.
- * include/bits/locale_facets_nonio.tcc (__try_use_facet):
- Likewise.
- * src/c++11/locale-inst-monetary.h (INSTANTIATE_FACET_ACCESSORS):
- Use new macro for facet accessor instantiations.
- * src/c++11/locale-inst-numeric.h (INSTANTIATE_FACET_ACCESSORS):
- Likewise.
- * src/c++11/locale-inst.cc (INSTANTIATE_USE_FACET): Define new
- macro for instantiating __try_use_facet and use_facet.
- (INSTANTIATE_FACET_ACCESSORS): Define new macro for also
- defining has_facet.
- * src/c++98/compatibility-ldbl.cc (__try_use_facet):
- Instantiate.
- * testsuite/22_locale/ctype/is/string/89728_neg.cc: Adjust
- expected errors.
-
-2022-11-10 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/concepts (__detail::__destructible_impl)
- (__detail::__destructible): New variable templates.
- (destructible): Use __detail::__destructible.
- * testsuite/std/concepts/concepts.lang/concept.destructible/1.cc:
- Add more checks for array and reference types.
-
-2022-11-08 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/18_support/new_nothrow.cc: Add missing noexcept
- to operator delete replacements.
- * testsuite/20_util/any/cons/92156.cc: Disable
- -Winit-list-lifetime warnings from instantiating invalid
- specialization of manager function.
- * testsuite/20_util/any/modifiers/92156.cc: Likewise.
- * testsuite/20_util/default_delete/void_neg.cc: Prune additional
- diagnostics.
- * testsuite/20_util/headers/memory/synopsis.cc: Add missing
- noexcept.
- * testsuite/20_util/shared_ptr/cons/void_neg.cc: Prune
- additional diagnostic.
- * testsuite/20_util/unique_ptr/creation/for_overwrite.cc: Add
- missing noexcept to operator delete replacements.
- * testsuite/21_strings/basic_string/cons/char/103919.cc:
- Likewise.
- * testsuite/23_containers/map/modifiers/emplace/92300.cc:
- Likewise.
- * testsuite/23_containers/map/modifiers/insert/92300.cc:
- Likewise.
- * testsuite/24_iterators/headers/iterator/range_access_c++11.cc:
- Add missing noexcept to synopsis declarations.
- * testsuite/24_iterators/headers/iterator/range_access_c++14.cc:
- Likewise.
- * testsuite/24_iterators/headers/iterator/range_access_c++17.cc:
- Likewise.
-
-2022-11-08 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/stl_tempbuf.h (_Temporary_buffer): Disable
- warnings about get_temporary_buffer being deprecated.
- * include/ext/functional (mem_fun1, mem_fun1_ref): Disable
- warnings about mem_fun1_t, const_mem_fun1_t, mem_fun1_ref_t and
- const_mem_fun1_ref_t being deprecated.
- * include/std/array (__array_traits<T, 0>): Remove artificial
- attributes which give warnings about being ignored.
- * include/std/spanstream (basic_spanbuf::setbuf): Add assertion
- and adjust to avoid narrowing warning.
- * libsupc++/exception_ptr.h [!__cpp_rtti && !__cpp_exceptions]
- (make_exception_ptr): Add missing inline specifier.
-
-2022-11-08 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/alloc_traits.h (allocator_traits): Add
- always_inline attribute to all member functions.
- (__do_alloc_on_copy, __alloc_on_copy, __do_alloc_on_move)
- (__alloc_on_move, __do_alloc_on_swap, __alloc_on_swap)
- (_Destroy(FwdIter, FwdIter, allocator<T>&)): : Add
- always_inline attribute.
- * include/bits/allocator.h (allocator): Add always_inline
- attribute to all member functions and equality operators.
- * include/bits/new_allocator.h (__new_allocator): Likewise.
- * include/ext/alloc_traits.h (__gnu_cxx::__alloc_traits):
- Likewise.
-
-2022-11-08 Charles-François Natali <cf.natali@gmail.com>
-
- PR libstdc++/63746
- * include/bits/fstream.tcc (basic_filbuf::xsputn): Remove
- 1024-byte chunking that bypasses the buffer for large writes.
- * testsuite/27_io/basic_filebuf/sputn/char/63746.cc: New test.
-
-2022-11-08 Will Hawkins <whh8b@obs.cr>
- Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/basic_string.h (__str_cat): Add common function
- that performs single-allocation string concatenation.
- (operator+): Use __str_cat.
- * include/bits/basic_string.tcc (operator+): Move to .h and
- define inline using __str_cat.
-
-2022-11-08 Jakub Jelinek <jakub@redhat.com>
-
- * testsuite/20_util/to_chars/float128_c++23.cc (test): Uncomment
- denorm_min test.
-
-2022-11-08 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/xml/authors.xml: Update the blurb listing my doc
- contributions.
-
-2022-11-08 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/xml/authors.xml: Remove empty author element.
- * doc/xml/manual/spine.xml: Likewise.
- * doc/html/manual/index.html: Regenerate.
-
-2022-11-08 Joseph Myers <joseph@codesourcery.com>
-
- PR libstdc++/107562
- * src/c++17/floating_from_chars.cc (from_chars_impl): Fix syntax
- error.
-
-2022-11-08 Jason Merrill <jason@redhat.com>
- Jakub Jelinek <jakub@redhat.com>
-
- * testsuite/18_support/comparisons/algorithms/fallback.cc: Adjust
- asserts.
-
-2022-11-07 Jakub Jelinek <jakub@redhat.com>
-
- PR libstdc++/107562
- * src/c++17/floating_from_chars.cc (__strtof128): Put __asm before
- __attribute__.
- * src/c++17/floating_to_chars.cc (__strfromf128): Likewise.
-
-2022-11-07 Patrick Palka <ppalka@redhat.com>
-
- * include/std/ranges (as_rvalue_view): Define.
- (enable_borrowed_range<as_rvalue_view>): Define.
- (views::__detail::__can_as_rvalue_view): Define.
- (views::_AsRvalue, views::as_rvalue): Define.
- * testsuite/std/ranges/adaptors/as_rvalue/1.cc: New test.
-
-2022-11-07 Patrick Palka <ppalka@redhat.com>
-
- * include/std/ranges (__maybe_const_t): New alias for
- __detail::__maybe_const_t.
- (__detail::__cartesian_product_is_random_access): Define.
- (__detail::__cartesian_product_common_arg): Define.
- (__detail::__cartesian_product_is_bidirectional): Define.
- (__detail::__cartesian_product_is_common): Define.
- (__detail::__cartesian_product_is_sized): Define.
- (__detail::__cartesian_is_sized_sentinel): Define.
- (__detail::__cartesian_common_arg_end): Define.
- (cartesian_product_view): Define.
- (cartesian_product_view::_Iterator): Define.
- (views::__detail::__can_cartesian_product_view): Define.
- (views::_CartesianProduct, views::cartesian_product): Define.
- * testsuite/std/ranges/cartesian_product/1.cc: New test.
-
-2022-11-07 Jakub Jelinek <jakub@redhat.com>
-
- PR libstdc++/107468
- * src/c++17/fast_float/MERGE: Adjust for merge from upstream.
- * src/c++17/fast_float/LOCAL_PATCHES: Remove commits that were
- upstreamed.
- * src/c++17/fast_float/README.md: Merge from fast_float
- 662497742fea7055f0e0ee27e5a7ddc382c2c38e commit.
- * src/c++17/fast_float/fast_float.h: Likewise.
- * testsuite/20_util/from_chars/pr107468.cc: New test.
-
-2022-11-07 Jakub Jelinek <jakub@redhat.com>
-
- * include/std/charconv (from_chars, to_chars): Add _Float128
- overfloads if _GLIBCXX_HAVE_FLOAT128_MATH is defined.
- * config/abi/pre/gnu.ver (GLIBCXX_3.4.31): Export
- _ZSt8to_charsPcS_DF128_, _ZSt8to_charsPcS_DF128_St12chars_format,
- _ZSt8to_charsPcS_DF128_St12chars_formati and
- _ZSt10from_charsPKcS0_RDF128_St12chars_format.
- * src/c++17/floating_from_chars.cc (USE_STRTOF128_FOR_FROM_CHARS):
- Define if needed.
- (__strtof128): Declare.
- (from_chars_impl): Handle _Float128.
- (from_chars): New _Float128 overload if USE_STRTOF128_FOR_FROM_CHARS
- is define.
- * src/c++17/floating_to_chars.cc (__strfromf128): Declare.
- (FLOAT128_TO_CHARS): Define even when _Float128 is supported and
- wider than long double.
- (F128_type): Use _Float128 for that case.
- (floating_type_traits): Specialize for F128_type rather than
- __float128.
- (sprintf_ld): Add length argument. Handle _Float128.
- (__floating_to_chars_shortest, __floating_to_chars_precision):
- Pass length to sprintf_ld.
- (to_chars): Add _Float128 overloads for the F128_type being
- _Float128 cases.
- * testsuite/20_util/to_chars/float128_c++23.cc: New test.
-
-2022-11-06 Patrick Palka <ppalka@redhat.com>
-
- * include/bits/atomic_wait.h (_detail::__platform_wait_alignment):
- Declare inline. Remove redundant static specifier.
- (__detail::__atomic_spin_count_relax): Declare inline.
- (__detail::__atomic_spin_count): Likewise.
- * include/bits/regex_automaton.h (__detail::_S_invalid_state_id):
- Declare inline for C++17. Declare constexpr. Remove
- redundant const and static specifiers.
- * include/bits/regex_error.h (regex_constants::error_collate):
- Declare inline for C++17 as per P0607R0.
- (regex_constants::error_ctype): Likewise.
- (regex_constants::error_escape): Likewise.
- (regex_constants::error_backref): Likewise.
- (regex_constants::error_brack): Likewise.
- (regex_constants::error_paren): Likewise.
- (regex_constants::error_brace): Likewise.
- (regex_constants::error_badbrace): Likewise.
- (regex_constants::error_range): Likewise.
- (regex_constants::error_space): Likewise.
- (regex_constants::error_badrepeat): Likewise.
- (regex_constants::error_complexity): Likewise.
- (regex_constants::error_stack): Likewise.
- * include/ext/concurrence.h (__gnu_cxx::__default_lock_policy):
- Likewise. Remove redundant static specifier.
- * include/pstl/execution_defs.h (execution::seq): Declare inline
- for C++17 as per P0607R0.
- (execution::par): Likewise.
- (execution::par_unseq): Likewise.
- (execution::unseq): Likewise.
-
-2022-11-06 Patrick Palka <ppalka@redhat.com>
-
- PR libstdc++/44952
- PR libstdc++/39796
- PR libstdc++/98108
- * include/std/iostream (__ioinit): No longer define here if
- the init_priority attribute is usable.
- * src/c++98/ios_init.cc (__ioinit): Define here instead if
- init_priority is usable, via ...
- * src/c++98/ios_base_init.h: ... this new file.
-
-2022-11-05 Jakob Hasse <0xjakob@users.noreply.github.com>
-
- PR libstdc++/105387
- * libsupc++/pbase_type_info.cc (__do_catch) [!__cpp_rtti]: Add
- check that the thrown type is actually a pointer.
- * testsuite/18_support/105387.cc: New test.
- * testsuite/18_support/105387_memptr.cc: New test.
-
-2022-11-05 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107525
- * include/experimental/propagate_const (operator element_type*()):
- Move into base class that can be partially specilized to iompose
- constraints.
- (operator const element_type*()): Likewise.
- * testsuite/experimental/propagate_const/observers/107525.cc: New test.
-
-2022-11-04 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107500
- * libsupc++/eh_globals.cc (eh_globals): Remove immortalizing
- wrapper.
- (__cxxabiv1::__cxa_get_globals_fast): Adjust.
- (__cxxabiv1::__cxa_get_globals): Adjust.
-
-2022-11-04 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107511
- * libsupc++/eh_alloc.cc (_GNU_SOURCE): Define.
-
-2022-11-03 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/ranges_algobase.h (__detail::__copy_or_move):
- Move output iterator.
- * testsuite/25_algorithms/copy/constrained.cc: Check copying to
- move-only output iterator.
-
-2022-11-02 Jonathan Wakely <jwakely@redhat.com>
-
- * libsupc++/eh_globals.cc (constant_init::unused): Remove.
- * src/c++11/system_error.cc (constant_init::unused): Remove.
- * src/c++17/memory_resource.cc (constant_init::unused): Remove.
-
-2022-11-02 Patrick Palka <ppalka@redhat.com>
-
- * src/c++17/floating_from_chars.cc (from_chars_impl): In the
- ERANGE case, distinguish between a denormal result and true
- underflow by checking if the return value is 0.
-
-2022-11-02 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/expected (expected::_M_invalid): Remove.
-
-2022-11-02 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/variant (__variant::_Multi_array::__untag_result):
- Use pragma to suppress warning.
-
-2022-11-02 Jakub Jelinek <jakub@redhat.com>
-
- * libsupc++/compare (_Strong_order::_Fp_fmt): Add _Bfloat16.
- (_Strong_order::_Bfloat16): New static data member.
- (_Strong_order::_S_fp_fmt): Return _Bfloat16 for std::bfloat16_t.
-
-2022-11-02 Jakub Jelinek <jakub@redhat.com>
-
- * src/c++17/floating_to_chars.cc (__floating_to_chars_hex): Drop const
- from unbiased_exponent. Canonicalize denormals such that they have
- the leading bit set by shifting effective mantissa up and decreasing
- unbiased_exponent.
- (__floating_to_chars_shortest): Don't instantiate
- __floating_to_chars_hex for float16_t either and use float instead.
- * testsuite/20_util/to_chars/float.cc (float_to_chars_test_cases):
- Adjust testcases for shortest hex denormals.
- * testsuite/20_util/to_chars/double.cc (double_to_chars_test_cases):
- Likewise.
-
-2022-11-01 Jakub Jelinek <jakub@redhat.com>
-
- * include/std/charconv (__from_chars_float16_t,
- __from_chars_bfloat16_t): Declare.
- (from_chars): Add _Float16 and __gnu_cxx::__bfloat16_t overloads.
- * config/abi/pre/gnu.ver (GLIBCXX_3.4.31): Export
- _ZSt22__from_chars_float16_tPKcS0_RfSt12chars_format and
- _ZSt23__from_chars_bfloat16_tPKcS0_RfSt12chars_format.
- * src/c++17/floating_from_chars.cc
- (fast_float::floating_type_float16_t,
- fast_float::floating_type_bfloat16_t): New classes.
- (fast_float::binary_format<floating_type_float16_t>,
- fast_float::binary_format<floating_type_bfloat16_t>): New
- specializations.
- (fast_float::to_float<floating_type_float16_t>,
- fast_float::to_float<floating_type_bfloat16_t>,
- fast_float::to_extended<floating_type_float16_t>,
- fast_float::to_extended<floating_type_bfloat16_t>): Likewise.
- (fast_float::from_chars_16): New template function.
- (__floating_from_chars_hex): Allow instantiation with
- fast_float::floating_type_{,b}float16_t.
- (from_chars): Formatting fixes for float/double/long double overloads.
- (__from_chars_float16_t, __from_chars_bfloat16_t): New functions.
- * testsuite/20_util/to_chars/float16_c++23.cc: New test.
-
-2022-11-01 Jakub Jelinek <jakub@redhat.com>
-
- * include/std/charconv (__to_chars_float16_t, __to_chars_bfloat16_t):
- Declare.
- (to_chars): Add _Float16 and __gnu_cxx::__bfloat16_t overloads.
- * config/abi/pre/gnu.ver (GLIBCXX_3.4.31): Export
- _ZSt20__to_chars_float16_tPcS_fSt12chars_format and
- _ZSt21__to_chars_bfloat16_tPcS_fSt12chars_format.
- * src/c++17/floating_to_chars.cc (floating_type_float16_t,
- floating_type_bfloat16_t): New types.
- (floating_type_traits<floating_type_float16_t>,
- floating_type_traits<floating_type_bfloat16_t>,
- get_ieee_repr<floating_type_float16_t>,
- get_ieee_repr<floating_type_bfloat16_t>,
- __handle_special_value<floating_type_float16_t>,
- __handle_special_value<floating_type_bfloat16_t>): New specializations.
- (floating_to_shortest_scientific): Handle floating_type_float16_t
- and floating_type_bfloat16_t like IEEE quad.
- (__floating_to_chars_shortest): For floating_type_bfloat16_t call
- __floating_to_chars_hex<float> rather than
- __floating_to_chars_hex<floating_type_bfloat16_t> to avoid
- instantiating the latter.
- (__to_chars_float16_t, __to_chars_bfloat16_t): New functions.
-
-2022-11-01 Jakub Jelinek <jakub@redhat.com>
-
- * include/std/charconv (from_chars, to_chars): Add _Float{32,64,128}
- overloads for cases where those types match {float,double,long double}.
- * include/std/istream (basic_istream::operator>>): Add
- _Float{16,32,64,128} and __gnu_cxx::__bfloat16_t overloads.
- * include/std/ostream (basic_ostream::operator<<): Add
- _Float{16,32,64,128} and __gnu_cxx::__bfloat16_t overloads.
- * testsuite/20_util/from_chars/8.cc: New test.
- * testsuite/26_numerics/headers/cmath/nextafter_c++23.cc (test):
- Formatting fixes.
- * testsuite/26_numerics/headers/cmath/functions_std_c++23.cc: Add
- dg-options "-std=gnu++2b".
- (test_functions, main): Formatting fixes.
- * testsuite/26_numerics/headers/cmath/c99_classification_macros_c++23.cc:
- Add dg-options "-std=gnu++2b".
-
-2022-10-31 Jakub Jelinek <jakub@redhat.com>
-
- * include/std/complex (complex::complex converting ctor): For C++23
- use explicit specifier with constant expression. Explicitly cast
- both parts to _Tp.
- (__complex_abs, __complex_arg, __complex_cos, __complex_cosh,
- __complex_exp, __complex_log, __complex_sin, __complex_sinh,
- __complex_sqrt, __complex_tan, __complex_tanh, __complex_pow): Add
- __complex__ _Float{16,32,64,128} and __complex__ decltype(0.0bf16)
- overloads.
- (complex<float>::complex converting ctor,
- complex<double>::complex converting ctor,
- complex<long double>::complex converting ctor): For C++23 implement
- as template with explicit specifier with constant expression
- and explicit casts.
- (__complex_type): New template.
- (complex): New partial specialization for types with extended floating
- point types.
- (__complex_acos, __complex_asin, __complex_atan, __complex_acosh,
- __complex_asinh, __complex_atanh): Add __complex__ _Float{16,32,64,128}
- and __complex__ decltype(0.0bf16) overloads.
- (__complex_proj): Likewise. Add template for complex of extended
- floating point types.
- * include/bits/cpp_type_traits.h (__is_floating): Specialize for
- _Float{16,32,64,128} and __gnu_cxx::__bfloat16_t.
- * testsuite/26_numerics/complex/ext_c++23.cc: New test.
-
-2022-10-31 Jakub Jelinek <jakub@redhat.com>
-
- * config/os/gnu-linux/os_defines.h (_GLIBCXX_HAVE_FLOAT128_MATH):
- Uncomment.
- * include/c_global/cmath (nextafter(_Float16, _Float16)): Make it constexpr.
- If std::__is_constant_evaluated() call __builtin_nextafterf16.
- (nextafter(__gnu_cxx::__bfloat16_t, __gnu_cxx::__bfloat16_t)): Similarly
- but call __builtin_nextafterf16b.
- * testsuite/26_numerics/headers/cmath/nextafter_c++23.cc (test): Add
- static assertions to test constexpr nextafter.
-
-2022-10-28 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/fs_path.h (path::filename()): Fix dangling
- reference.
-
-2022-10-28 Arsen Arsenović <arsen@aarsen.me>
-
- * include/std/functional: Make placeholders inline, if possible.
-
-2022-10-28 Arsen Arsenović <arsen@aarsen.me>
-
- * configure.ac: Stop generating gstdint.h.
- * src/c++11/compatibility-atomic-c++0x.cc: Stop using gstdint.h.
- * Makefile.in: Regenerate.
- * aclocal.m4: Regenerate.
- * config.h.in: Regenerate.
- * configure: Regenerate.
- * doc/Makefile.in: Regenerate.
- * include/Makefile.in: Regenerate.
- * libsupc++/Makefile.in: Regenerate.
- * po/Makefile.in: Regenerate.
- * python/Makefile.in: Regenerate.
- * src/Makefile.in: Regenerate.
- * src/c++11/Makefile.in: Regenerate.
- * src/c++17/Makefile.in: Regenerate.
- * src/c++20/Makefile.in: Regenerate.
- * src/c++98/Makefile.in: Regenerate.
- * src/filesystem/Makefile.in: Regenerate.
- * src/libbacktrace/Makefile.in: Regenerate.
- * testsuite/Makefile.in: Regenerate.
-
-2022-10-28 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107376
- * include/bits/regex_executor.h (_Executor::_Executor): Use same
- allocator for _M_cur_results and _M_results.
- * include/bits/regex_executor.tcc (_Executor::_M_main_dispatch):
- Prevent possibly incorrect allocator propagating to
- _M_cur_results.
- * testsuite/28_regex/algorithms/regex_match/107376.cc: New test.
-
-2022-10-26 Marek Polacek <polacek@redhat.com>
-
- PR c++/106393
- * include/bits/locale_classes.tcc: Add #pragma to disable
- -Wdangling-reference with std::use_facet.
-
-2022-10-21 Arsen Arsenović <arsen@aarsen.me>
-
- * acinclude.m4: Default hosted to off if building without
- headers and without newlib.
- * configure: Regenerate.
-
-2022-10-21 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/mofunc_impl.h (move_only_function::__param_t):
- Use __is_scalar instead of is_trivially_copyable.
- * testsuite/20_util/move_only_function/call.cc: Check parameters
- involving incomplete types.
-
-2022-10-20 Patrick Palka <ppalka@redhat.com>
-
- * include/std/charconv (__detail::__from_chars_alnum_to_val_table):
- Redefine as a class template containing the members type, value and
- _S_make_table. Don't use a local class as the table type.
- (__detail::__table): Remove.
- (__detail::__from_chars_alnum_to_val): Adjust after the above.
-
-2022-10-19 Patrick Palka <ppalka@redhat.com>
-
- * include/std/ranges (views::__detail::__is_repeat_view): Define
- and later define a partial specialization.
- (views::__detail::__take_of_repeat_view): Declare and later define.
- (views::__detail::__drop_of_repeat_view): Likewise.
- (views::_Take::operator()): Return a repeat_view if the argument
- is a repeat_view as per P2474R2.
- (views::_Drop::operator()): Likewise.
- (repeat_view): Befriend __take/drop_of_repeat_view.
- * testsuite/std/ranges/repeat/1.cc (test04): New test.
-
-2022-10-19 Patrick Palka <ppalka@redhat.com>
-
- PR libstdc++/107313
- * include/std/ranges (stride_view::_Iterator::operator-): Fix typo.
- * testsuite/std/ranges/adaptors/stride/1.cc (test03): New test.
-
-2022-10-19 LIU Hao <lh_mouse@126.com>
-
- * src/c++11/thread.cc (get_nprocs): Add new implementation
- for native Windows targets
-
-2022-10-19 LIU Hao <lh_mouse@126.com>
-
- * libsupc++/atexit_thread.cc (__cxa_thread_atexit): Use
- implementation from mcfgthread if available
- * libsupc++/guard.cc (__cxa_guard_acquire, __cxa_guard_release,
- __cxa_guard_abort): Use implementations from mcfgthread if
- available
- * configure: Regenerate
-
-2022-10-19 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106652
- * include/std/limits: Fix a typo, 202202L -> 202002L.
- (numeric_limits::<_Float16>::radix, numeric_limits::<_Float32>::radix,
- numeric_limits::<_Float64>::radix, numeric_limits::<_Float128>::radix,
- numeric_limits::<__gnu_cxx::__bfloat16_t>::radix): Use __FLT_RADIX__
- macro instead of type specific macros.
- * include/c_global/cmath (nextafter(_Float16, _Float16)): New
- overload.
- (nextafter(__gnu_cxx::__bfloat16_t, __gnu_cxx::__bfloat16_t)):
- Likewise.
- * testsuite/26_numerics/headers/cmath/functions_std_c++23.cc
- (test_functions): Uncomment nextafter test. Fix up sph_neumann call.
- * testsuite/26_numerics/headers/cmath/nextafter_c++23.cc: New test.
-
-2022-10-18 Patrick Palka <ppalka@redhat.com>
-
- * include/std/ranges (stride_view): Define.
- (stride_view::_Iterator): Define.
- (views::__detail::__can_stride_view): Define.
- (views::_Stride, views::stride): Define.
- * testsuite/std/ranges/adaptors/stride/1.cc: New test.
-
-2022-10-18 Jakub Jelinek <jakub@redhat.com>
-
- PR c++/106652
- * include/std/stdfloat: New file.
- * include/std/numbers (__glibcxx_numbers): Define and use it
- for __float128 explicit instantiations as well as
- _Float{16,32,64,128} and __gnu_cxx::__bfloat16_t.
- * include/std/atomic (atomic<_Float16>, atomic<_Float32>,
- atomic<_Float64>, atomic<_Float128>, atomic<__gnu_cxx::__bfloat16_t>):
- New explicit instantiations.
- * include/std/type_traits (__is_floating_point_helper<_Float16>,
- __is_floating_point_helper<_Float32>,
- __is_floating_point_helper<_Float64>,
- __is_floating_point_helper<_Float128>,
- __is_floating_point_helper<__gnu_cxx::__bfloat16_t>): Likewise.
- * include/std/limits (__glibcxx_concat3_, __glibcxx_concat3,
- __glibcxx_float_n): Define.
- (numeric_limits<_Float16>, numeric_limits<_Float32>,
- numeric_limits<_Float64>, numeric_limits<_Float128>,
- numeric_limits<__gnu_cxx::__bfloat16_t>): New explicit instantiations.
- * include/bits/std_abs.h (abs): New overloads for
- _Float{16,32,64,128} and __gnu_cxx::__bfloat16_t.
- * include/bits/c++config (_GLIBCXX_LDOUBLE_IS_IEEE_BINARY128): Define
- if long double is IEEE quad.
- (__gnu_cxx::__bfloat16_t): New using.
- * include/c_global/cmath (acos, asin, atan, atan2, ceil, cos, cosh,
- exp, fabs, floor, fmod, frexp, ldexp, log, log10, modf, pow, sin,
- sinh, sqrt, tan, tanh, fpclassify, isfinite, isinf, isnan, isnormal,
- signbit, isgreater, isgreaterequal, isless, islessequal,
- islessgreater, isunordered, acosh, asinh, atanh, cbrt, copysign, erf,
- erfc, exp2, expm1, fdim, fma, fmax, fmin, hypot, ilogb, lgamma,
- llrint, llround, log1p, log2, logb, lrint, lround, nearbyint,
- nextafter, remainder, rint, round, scalbln, scalbn, tgamma, trunc,
- lerp): New overloads with _Float{16,32,64,128} or
- __gnu_cxx::__bfloat16_t types.
- * config/os/gnu-linux/os_defines.h (_GLIBCXX_HAVE_FLOAT128_MATH):
- Prepare for definition if glibc 2.26 and later implements *f128 APIs
- but comment out the actual definition for now.
- * include/ext/type_traits.h (__promote<_Float16>, __promote<_Float32>,
- __promote<_Float64>, __promote<_Float128>,
- __promote<__gnu_cxx::__bfloat16_t>): New specializations.
- * include/Makefile.am (std_headers): Add stdfloat.
- * include/Makefile.in: Regenerated.
- * include/precompiled/stdc++.h: Include stdfloat.
- * testsuite/18_support/headers/stdfloat/types_std.cc: New test.
- * testsuite/18_support/headers/limits/synopsis_cxx23.cc: New test.
- * testsuite/26_numerics/headers/cmath/c99_classification_macros_c++23.cc:
- New test.
- * testsuite/26_numerics/headers/cmath/functions_std_c++23.cc: New test.
- * testsuite/26_numerics/numbers/4.cc: New test.
- * testsuite/29_atomics/atomic_float/requirements_cxx23.cc: New test.
-
-2022-10-17 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/charconv (__cpp_lib_constexpr_charconv): Define to
- correct value.
- * include/std/version (__cpp_lib_constexpr_charconv): Likewise.
- * testsuite/20_util/to_chars/constexpr.cc: Check correct value.
- * testsuite/20_util/to_chars/version.cc: Likewise.
-
-2022-10-15 Jonathan Wakely <jwakely@redhat.com>
-
- * src/c++11/debug.cc (print_raw): Move inside #if block.
-
-2022-10-15 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/charconv.h (__to_chars_10_impl): Add constexpr
- for C++23. Remove 'static' from array.
- * include/std/charconv (__cpp_lib_constexpr_charconv): Define.
- (__to_chars, __to_chars_16): Remove 'static' from array, add
- constexpr.
- (__to_chars_10, __to_chars_8, __to_chars_2, __to_chars_i)
- (to_chars, __raise_and_add, __from_chars_pow2_base)
- (__from_chars_alnum, from_chars): Add constexpr.
- (__from_chars_alnum_to_val): Avoid local static during constant
- evaluation. Add constexpr.
- * include/std/version (__cpp_lib_constexpr_charconv): Define.
- * testsuite/20_util/from_chars/constexpr.cc: New test.
- * testsuite/20_util/to_chars/constexpr.cc: New test.
- * testsuite/20_util/to_chars/version.cc: New test.
-
-2022-10-15 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/stl_map.h (map::insert(Pair&&)): Use
- remove_const_t on argument to __is_pair.
- * include/bits/stl_pair.h (__is_pair<const pair<T,U>>): Remove
- partial specialization.
- * include/bits/uses_allocator_args.h (_Std_pair): Use
- remove_cv_t as per LWG 3677.
- * testsuite/20_util/uses_allocator/lwg3677.cc: New test.
-
-2022-10-14 Jonathan Wakely <jwakely@redhat.com>
-
- * libsupc++/eh_alloc.cc [USE_POOL]: New macro.
- [!USE_POOL] (__gnu_cxx::__freeres, pool): Do not define.
- [_GLIBCXX_EH_POOL_STATIC] (pool::arena): Do not use std::max.
- (__cxxabiv1::__cxa_allocate_exception) [!USE_POOL]: Do not use
- pool.
- (__cxxabiv1::__cxa_free_exception) [!USE_POOL]: Likewise.
- (__cxxabiv1::__cxa_allocate_dependent_exception) [!USE_POOL]:
- Likewise.
- (__cxxabiv1::__cxa_free_dependent_exception) [!USE_POOL]:
- Likewise.
-
-2022-10-14 Jonathan Wakely <jwakely@redhat.com>
-
- * src/c++11/debug.cc (print_raw): Simplify.
- (print_word): Print indentation by calling fprintf directly.
- (_Error_formatter::_M_error): Print unindented string by calling
- fprintf directly.
-
-2022-10-14 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/iostream: Use markdown in Doxygen comment.
-
-2022-10-12 François Dumont <fdumont@gcc.gnu.org>
-
- * include/debug/string: Add using _Base::compare.
- (__gnu_debug::basic_string<>::compare(const basic_string<>&)): Remove.
- (__gnu_debug::basic_string<>::compare(size_type, size_type, const basic_string<>&)):
- Remove.
- (__gnu_debug::basic_string<>::compare(size_type, size_type, const basic_string<>&,
- size_type, size_type)): Remove.
- * testsuite/util/testsuite_string.h [_GLIBCXX_TEST_DEBUG_STRING]: Include <debug/string>.
- * testsuite/21_strings/basic_string/operations/compare/char/1.cc: Include testsuite_string.h
- and use __gnu_test::string.
- * testsuite/21_strings/basic_string/operations/compare/char/13650.cc: Likewise.
- * testsuite/21_strings/basic_string/operations/compare/char/2.cc: Likewise.
- * testsuite/21_strings/basic_string/operations/rfind/char/1.cc: Likewise.
- * testsuite/21_strings/basic_string/operations/rfind/char/2.cc: Likewise.
- * testsuite/21_strings/basic_string/operations/rfind/char/3.cc: Likewise.
- * testsuite/21_strings/basic_string/operations/compare/wchar_t/1.cc:
- Include testsuite_string.h
- and use __gnu_test::wstring.
- * testsuite/21_strings/basic_string/operations/compare/wchar_t/13650.cc: Likewise.
- * testsuite/21_strings/basic_string/operations/compare/wchar_t/2.cc: Likewise.
-
-2022-10-12 Patrick Palka <ppalka@redhat.com>
-
- * include/std/ranges (repeat_view): Define.
- (repeat_view::_Iterator): Define.
- (views::__detail::__can_repeat_view): Define.
- (views::__detail::__can_bounded_repeat_view): Define.
- (views::_Repeat, views::repeat): Define.
- * testsuite/std/ranges/repeat/1.cc: New test.
-
-2022-10-12 Martin Liska <mliska@suse.cz>
-
- * configure: Regenerate.
-
-2022-10-11 Jonathan Wakely <jwakely@redhat.com>
-
- PR bootstrap/107221
- * libsupc++/eh_alloc.cc (pool): Change preprocessor condition
- for using __mutex from __GTHREADS to _GLIBCXX_HOSTED.
- (pool::allocate): Remove namespace qualification to use
- pool::__scoped_lock instead of __gnu_cxx::__scoped_lock.
-
-2022-10-11 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/68606
- * Makefile.in: Regenerate.
- * acinclude.m4 (GLIBCXX_EMERGENCY_EH_ALLOC): New macro.
- * configure: Regenerate.
- * configure.ac: Use GLIBCXX_EMERGENCY_EH_ALLOC.
- * crossconfig.m4: Check for secure_getenv.
- * doc/Makefile.in: Regenerate.
- * doc/xml/manual/configure.xml: Document new configure options.
- * doc/xml/manual/evolution.xml: Document addition of tunables.
- * doc/xml/manual/using_exceptions.xml: Document emergency
- buffer and tunables.
- * doc/html/*: Regenerate.
- * include/Makefile.in: Regenerate.
- * libsupc++/Makefile.am: Use EH_POOL_FLAGS.
- * libsupc++/Makefile.in: Regenerate.
- * libsupc++/eh_alloc.cc (EMERGENCY_OBJ_SIZE): Define in units
- of sizeof(void*) not including the ABI's exception header.
- (EMERGENCY_OBJ_COUNT): Define as target-independent calculation
- based on word size.
- (MAX_OBJ_COUNT): Define macro for upper limit on pool size.
- (pool) [_GLIBCXX_EH_POOL_STATIC]: Use fixed-size buffer.
- (pool::buffer_size_in_bytes): New static member function.
- (pool::pool): Parse GLIBCXX_TUNABLES environment variable to set
- pool size at runtime.
- (pool::in_pool): Use std::less<void*> for total order.
- (__freeres) [_GLIBCXX_EH_POOL_STATIC]: Do nothing.
- (__cxa_free_exception, __cxa_free_dependent_exception): Add
- [[unlikely]] attributes.
- * po/Makefile.in: Regenerate.
- * python/Makefile.in: Regenerate.
- * src/Makefile.in: Regenerate.
- * src/c++11/Makefile.in: Regenerate.
- * src/c++17/Makefile.in: Regenerate.
- * src/c++20/Makefile.in: Regenerate.
- * src/c++98/Makefile.in: Regenerate.
- * src/filesystem/Makefile.in: Regenerate.
- * src/libbacktrace/Makefile.in: Regenerate.
- * testsuite/Makefile.in: Regenerate.
-
-2022-10-11 Olivier Hainque <hainque@adacore.com>
- Olivier Hainque <hainque@adacore.com>
-
- * configure: Regenerate.
-
-2022-10-10 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/type_traits (make_signed, make_unsigned): Remove
- constraints on primary template.
- * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
- Undo changes to expected error in C++20 mode.
- * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
- Likewise.
- * testsuite/24_iterators/range_access/range_access_cpp20_neg.cc:
- Likewise.
- * testsuite/20_util/make_signed/requirements/uninstantiated.cc:
- New test.
- * testsuite/20_util/make_unsigned/requirements/uninstantiated.cc:
- New test.
-
-2022-10-10 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/type_traits (make_signed, make_unsigned): Add
- specializations for cv bool. Add requires-clause for C++20 to
- improve diagnostics for non-integral, non-enum cases.
- * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
- Check cv bool.
- * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
- Likewise.
- * testsuite/24_iterators/range_access/range_access_cpp20_neg.cc:
- Adjust expected errors for C++20 and later.
- * testsuite/lib/prune.exp: Prune "in requirements [with ...]"
- lines from diagnostics.
-
-2022-10-07 Jonathan Wakely <jwakely@redhat.com>
-
- * acinclude.m4 (GLIBCXX_ENABLE_HOSTED): Add libstdcxx-hosted
- enable arg as an alias for hosted-libstdcxx enable arg.
- * configure: Regenerate.
-
-2022-10-07 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/std_function.h: Include <new> but do not include
- <bits/stl_function.h>.
- * include/std/functional: Do not include <new>.
-
-2022-10-07 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/xml/manual/intro.xml: Add role="bold" attribute to
- emphasis elements for issue titles.
- * doc/html/manual/bugs.html: Regenerate.
-
-2022-10-05 Jonathan Wakely <jwakely@redhat.com>
-
- * include/Makefile.in: Regenerate.
-
-2022-10-05 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/invoke.h (__invoke_r): Check
- __has_builtin(__reference_converts_from_temporary) before using
- built-in.
-
-2022-10-04 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/std/ranges/adaptors/join_with/1.cc: Remove unused
- <sstream header.
- (test04): Remove constexpr for old std::string ABI and test at
- runtime.
-
-2022-10-04 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/type_traits (remove_cv): Use __remove_cv built-in.
- (remove_reference): Use __remove_reference built-in.
- (remove_cvref): Use __remove_cvref built-in. Remove inheritance
- for fallback implementation.
-
-2022-10-04 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/random.h (__is_seed_seq): Replace with ...
- (_If_seed_seq_for): ... this.
- * include/ext/random: Adjust to use _If_seed_seq_for.
-
-2022-10-04 Patrick Palka <ppalka@redhat.com>
-
- * include/std/ranges (join_with_view::_Iterator::operator*):
- Replace use of std::visit with manual visitation.
- (join_with_view::_Iterator::operator++): Likewise.
- (join_with_view::_Iterator::operator--): Likewise.
- (join_with_view::_Iterator::iter_move): Likewise.
- (join_with_view::_Iterator::iter_swap): Likewise.
-
-2022-10-04 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/25_algorithms/stable_sort/mem_check.cc: Do nto run
- for freestanding.
-
-2022-10-04 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107139
- * include/std/coroutine: Remove all _GLIBCXXHOSTED preprocessor
- conditionals.
-
-2022-10-04 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107134
- * include/c_global/cstdint [!_GLIBCXX_HOSTED]: Include
- <stdint-gcc.h> directly.
-
-2022-10-04 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107135
- * include/bits/functexcept.h [!_GLIBCXX_HOSTED]
- (__throw_invalid_argument, __throw_out_of_range)
- (__throw_out_of_range_fmt, __throw_runtime_error)
- (__throw_overflow_error): Define inline.
- * include/std/bitset (_M_copy_from_ptr) [!_GLIBCXX_HOSTED]:
- Replace __builtin_abort with __throw_invalid_argument.
-
-2022-10-04 Patrick Palka <ppalka@redhat.com>
-
- * include/std/ranges: Include <variant> for C++23.
- (__detail::__compatible_joinable_ranges): Define.
- (__detail::__bidirectional_common): Define.
- (join_with_view): Define.
- (join_with_view::_Iterator): Define.
- (join_with_view::_Sentinel): Define.
- (views::__detail::__can_join_with_view): Define.
- (views::_JoinWith, views::join_with): Define.
- * testsuite/std/ranges/adaptors/join_with/1.cc: New test.
-
-2022-10-04 Arsen Arsenović <arsen@aarsen.me>
-
- * include/std/iostream: Use ///< for inline documentation.
- * include/std/limits: Likewise.
- * include/experimental/internet: Likewise.
-
-2022-10-03 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/xml/manual/status_cxx2020.xml: Update C++20 status.
- * doc/html/manual/status.html: Regenerate.
-
-2022-10-03 Arsen Arsenović <arsen@aarsen.me>
-
- PR libstdc++/103626
- * testsuite/17_intro/headers/c++1998/stdc++_assert_neg.cc:
- Require ET hosted.
- * testsuite/18_support/aligned_alloc/aligned_alloc.cc: Likewise.
- * testsuite/18_support/new_nothrow.cc: Likewise.
- * testsuite/20_util/allocator/105975.cc: Likewise.
- * testsuite/20_util/allocator/14176.cc: Likewise.
- * testsuite/20_util/allocator/64135.cc: Likewise.
- * testsuite/20_util/allocator/89510.cc: Likewise.
- * testsuite/20_util/allocator/lwg3190.cc: Likewise.
- * testsuite/20_util/allocator/overaligned.cc: Likewise.
- * testsuite/20_util/allocator/rebind_c++20.cc: Likewise.
- * testsuite/20_util/allocator/requirements/constexpr.cc:
- Likewise.
- * testsuite/20_util/allocator/requirements/explicit_instantiation/1.cc:
- Likewise.
- * testsuite/20_util/allocator/requirements/typedefs.cc:
- Likewise.
- * testsuite/20_util/allocator/requirements/typedefs_c++20.cc:
- Likewise.
- * testsuite/20_util/allocator/void.cc: Likewise.
- * testsuite/20_util/allocator_traits/header-2.cc: Likewise.
- * testsuite/20_util/allocator_traits/header.cc: Likewise.
- * testsuite/20_util/allocator_traits/members/92878_92947.cc:
- Likewise.
- * testsuite/20_util/allocator_traits/members/pointers.cc:
- Likewise.
- * testsuite/20_util/allocator_traits/requirements/typedefs.cc:
- Likewise.
- * testsuite/20_util/bad_function_call/cons_virtual_derivation.cc:
- Likewise.
- * testsuite/20_util/bind/42593.cc: Likewise.
- * testsuite/20_util/bitset/access/dr396.cc: Likewise.
- * testsuite/20_util/bitset/access/to_string.cc: Likewise.
- * testsuite/20_util/bitset/cons/16020.cc: Likewise.
- * testsuite/20_util/bitset/cons/dr1325-2.cc: Likewise.
- * testsuite/20_util/bitset/cons/dr396.cc: Likewise.
- * testsuite/20_util/bitset/debug/invalidation/1.cc: Likewise.
- * testsuite/20_util/bitset/ext/15361.cc: Likewise.
- * testsuite/20_util/bitset/operations/13838.cc: Likewise.
- * testsuite/20_util/bitset/operations/96303.cc: Likewise.
- * testsuite/20_util/bitset/version.cc: Likewise.
- * testsuite/20_util/enable_shared_from_this/56383.cc: Likewise.
- * testsuite/20_util/enable_shared_from_this/89303.cc: Likewise.
- * testsuite/20_util/enable_shared_from_this/members/assign.cc:
- Likewise.
- * testsuite/20_util/enable_shared_from_this/members/const.cc:
- Likewise.
- * testsuite/20_util/enable_shared_from_this/members/reinit.cc:
- Likewise.
- * testsuite/20_util/enable_shared_from_this/members/unique_ptr.cc:
- Likewise.
- * testsuite/20_util/enable_shared_from_this/members/weak_from_this.cc:
- Likewise.
- * testsuite/20_util/enable_shared_from_this/requirements/explicit_instantiation.cc:
- Likewise.
- * testsuite/20_util/forward/1.cc: Likewise.
- * testsuite/20_util/forward/1_neg.cc: Likewise.
- * testsuite/20_util/function/1.cc: Likewise.
- * testsuite/20_util/function/10.cc: Likewise.
- * testsuite/20_util/function/2.cc: Likewise.
- * testsuite/20_util/function/3.cc: Likewise.
- * testsuite/20_util/function/4.cc: Likewise.
- * testsuite/20_util/function/43397.cc: Likewise.
- * testsuite/20_util/function/48541.cc: Likewise.
- * testsuite/20_util/function/5.cc: Likewise.
- * testsuite/20_util/function/58569.cc: Likewise.
- * testsuite/20_util/function/6.cc: Likewise.
- * testsuite/20_util/function/60594.cc: Likewise.
- * testsuite/20_util/function/65760.cc: Likewise.
- * testsuite/20_util/function/69222.cc: Likewise.
- * testsuite/20_util/function/7.cc: Likewise.
- * testsuite/20_util/function/77322.cc: Likewise.
- * testsuite/20_util/function/8.cc: Likewise.
- * testsuite/20_util/function/9.cc: Likewise.
- * testsuite/20_util/function/91456.cc: Likewise.
- * testsuite/20_util/function/assign/move.cc: Likewise.
- * testsuite/20_util/function/assign/move_target.cc: Likewise.
- * testsuite/20_util/function/cmp/cmp_neg.cc: Likewise.
- * testsuite/20_util/function/cons/55320.cc: Likewise.
- * testsuite/20_util/function/cons/57465.cc: Likewise.
- * testsuite/20_util/function/cons/72820.cc: Likewise.
- * testsuite/20_util/function/cons/addressof.cc: Likewise.
- * testsuite/20_util/function/cons/callable.cc: Likewise.
- * testsuite/20_util/function/cons/deduction.cc: Likewise.
- * testsuite/20_util/function/cons/lwg2774.cc: Likewise.
- * testsuite/20_util/function/cons/move.cc: Likewise.
- * testsuite/20_util/function/cons/move_target.cc: Likewise.
- * testsuite/20_util/function/cons/noexcept.cc: Likewise.
- * testsuite/20_util/function/cons/non_copyconstructible.cc:
- Likewise.
- * testsuite/20_util/function/cons/refqual.cc: Likewise.
- * testsuite/20_util/function/cons/70692.cc: Likewise.
- * testsuite/20_util/function/cons/deduction_c++23.cc: Likewise.
- * testsuite/20_util/function/invoke/forwarding.cc: Likewise.
- * testsuite/20_util/function/invoke/move_only.cc: Likewise.
- * testsuite/20_util/function/null_pointer_comparisons.cc:
- Likewise.
- * testsuite/20_util/function/requirements/explicit_instantiation.cc:
- Likewise.
- * testsuite/20_util/function/target_no_rtti.cc: Likewise.
- * testsuite/20_util/function_objects/83607.cc: Likewise.
- * testsuite/20_util/function_objects/mem_fn/adl.cc: Likewise.
- * testsuite/20_util/headers/cstdlib/functions_std.cc: Likewise.
- * testsuite/20_util/headers/functional/types_std_c++0x.cc:
- Likewise.
- * testsuite/20_util/headers/memory/types_std_c++0x.cc: Likewise.
- * testsuite/20_util/is_function/35637.cc: Likewise.
- * testsuite/20_util/move/1.cc: Likewise.
- * testsuite/20_util/move_only_function/call.cc: Likewise.
- * testsuite/20_util/move_only_function/cons.cc: Likewise.
- * testsuite/20_util/move_only_function/move.cc: Likewise.
- * testsuite/20_util/move_only_function/version.cc: Likewise.
- * testsuite/20_util/owner_less/cmp.cc: Likewise.
- * testsuite/20_util/owner_less/noexcept.cc: Likewise.
- * testsuite/20_util/owner_less/void.cc: Likewise.
- * testsuite/20_util/pointer_safety/1.cc: Likewise.
- * testsuite/20_util/scoped_allocator/65279.cc: Likewise.
- * testsuite/20_util/scoped_allocator/69293_neg.cc: Likewise.
- * testsuite/20_util/scoped_allocator/construct_pair.cc:
- Likewise.
- * testsuite/20_util/scoped_allocator/dr2586.cc: Likewise.
- * testsuite/20_util/scoped_allocator/requirements/explicit_instantiation.cc:
- Likewise.
- * testsuite/20_util/shared_ptr/assign/assign.cc: Likewise.
- * testsuite/20_util/shared_ptr/assign/auto_ptr.cc: Likewise.
- * testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc: Likewise.
- * testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc:
- Likewise.
- * testsuite/20_util/shared_ptr/assign/dr541.cc: Likewise.
- * testsuite/20_util/shared_ptr/assign/move.cc: Likewise.
- * testsuite/20_util/shared_ptr/assign/sfinae.cc: Likewise.
- * testsuite/20_util/shared_ptr/assign/shared_ptr.cc: Likewise.
- * testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc:
- Likewise.
- * testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc:
- Likewise.
- * testsuite/20_util/shared_ptr/assign/unique_ptr_rvalue.cc:
- Likewise.
- * testsuite/20_util/shared_ptr/atomic/1.cc: Likewise.
- * testsuite/20_util/shared_ptr/atomic/2.cc: Likewise.
- * testsuite/20_util/shared_ptr/casts/1.cc: Likewise.
- * testsuite/20_util/shared_ptr/casts/reinterpret.cc: Likewise.
- * testsuite/20_util/shared_ptr/casts/rval.cc: Likewise.
- * testsuite/20_util/shared_ptr/comparison/42925.cc: Likewise.
- * testsuite/20_util/shared_ptr/comparison/86537.cc: Likewise.
- * testsuite/20_util/shared_ptr/comparison/cmp.cc: Likewise.
- * testsuite/20_util/shared_ptr/comparison/cmp_c++20.cc:
- Likewise.
- * testsuite/20_util/shared_ptr/comparison/dr1401.cc: Likewise.
- * testsuite/20_util/shared_ptr/comparison/less.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/39405.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/46910.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/51365.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/52924.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/55123.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/58659.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/58839.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/61036.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/79467.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/80229.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/alias-rval.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/alias.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/array.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/auto_ptr.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/copy.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/deduction.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/default.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/lwg2802.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/lwg3548.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/move.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/noexcept_move_construct.cc:
- Likewise.
- * testsuite/20_util/shared_ptr/cons/nullptr.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/pointer.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/unique_ptr.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/unique_ptr_array.cc:
- Likewise.
- * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc:
- Likewise.
- * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_1.cc:
- Likewise.
- * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc:
- Likewise.
- * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/weak_ptr.cc: Likewise.
- * testsuite/20_util/shared_ptr/creation/36949.cc: Likewise.
- * testsuite/20_util/shared_ptr/creation/58594-no-rtti.cc:
- Likewise.
- * testsuite/20_util/shared_ptr/creation/58594.cc: Likewise.
- * testsuite/20_util/shared_ptr/creation/87278.cc: Likewise.
- * testsuite/20_util/shared_ptr/creation/92878_92947.cc:
- Likewise.
- * testsuite/20_util/shared_ptr/creation/99006.cc: Likewise.
- * testsuite/20_util/shared_ptr/creation/dr402.cc: Likewise.
- * testsuite/20_util/shared_ptr/creation/dr925.cc: Likewise.
- * testsuite/20_util/shared_ptr/creation/make.cc: Likewise.
- * testsuite/20_util/shared_ptr/creation/no_rtti.cc: Likewise.
- * testsuite/20_util/shared_ptr/creation/overwrite.cc: Likewise.
- * testsuite/20_util/shared_ptr/creation/private.cc: Likewise.
- * testsuite/20_util/shared_ptr/creation/single_allocation.cc:
- Likewise.
- * testsuite/20_util/shared_ptr/creation/single_allocation_no_rtti.cc:
- Likewise.
- * testsuite/20_util/shared_ptr/creation/version.cc: Likewise.
- * testsuite/20_util/shared_ptr/dest/dest.cc: Likewise.
- * testsuite/20_util/shared_ptr/hash/1.cc: Likewise.
- * testsuite/20_util/shared_ptr/misc/24595.cc: Likewise.
- * testsuite/20_util/shared_ptr/misc/42019.cc: Likewise.
- * testsuite/20_util/shared_ptr/misc/get_deleter.cc: Likewise.
- * testsuite/20_util/shared_ptr/misc/swap.cc: Likewise.
- * testsuite/20_util/shared_ptr/modifiers/reset.cc: Likewise.
- * testsuite/20_util/shared_ptr/modifiers/reset_neg.cc: Likewise.
- * testsuite/20_util/shared_ptr/modifiers/reset_sfinae.cc:
- Likewise.
- * testsuite/20_util/shared_ptr/modifiers/swap.cc: Likewise.
- * testsuite/20_util/shared_ptr/modifiers/swap_neg.cc: Likewise.
- * testsuite/20_util/shared_ptr/observers/array.cc: Likewise.
- * testsuite/20_util/shared_ptr/observers/bool_conv.cc: Likewise.
- * testsuite/20_util/shared_ptr/observers/get.cc: Likewise.
- * testsuite/20_util/shared_ptr/observers/owner_before.cc:
- Likewise.
- * testsuite/20_util/shared_ptr/observers/unique.cc: Likewise.
- * testsuite/20_util/shared_ptr/observers/use_count.cc: Likewise.
- * testsuite/20_util/shared_ptr/requirements/explicit_instantiation/1.cc:
- Likewise.
- * testsuite/20_util/shared_ptr/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/20_util/shared_ptr/requirements/weak_type.cc:
- Likewise.
- * testsuite/20_util/specialized_algorithms/construct_at/95788.cc:
- Likewise.
- * testsuite/20_util/temporary_buffer.cc: Likewise.
- * testsuite/20_util/tuple/48476.cc: Likewise.
- * testsuite/20_util/tuple/cons/90700.cc: Likewise.
- * testsuite/20_util/tuple/cons/96803.cc: Likewise.
- * testsuite/20_util/tuple/cons/allocator_with_any.cc: Likewise.
- * testsuite/20_util/tuple/cons/allocators.cc: Likewise.
- * testsuite/20_util/tuple/cons/constexpr_allocator_arg_t.cc:
- Likewise.
- * testsuite/20_util/tuple/cons/explicit_construct.cc: Likewise.
- * testsuite/20_util/tuple/p2321r2.cc: Likewise.
- * testsuite/20_util/unique_ptr/creation/92878_92947.cc:
- Likewise.
- * testsuite/20_util/unique_ptr/creation/array.cc: Likewise.
- * testsuite/20_util/unique_ptr/creation/array_neg.cc: Likewise.
- * testsuite/20_util/unique_ptr/creation/constexpr.cc: Likewise.
- * testsuite/20_util/unique_ptr/creation/for_overwrite.cc:
- Likewise.
- * testsuite/20_util/unique_ptr/creation/for_overwrite__neg.cc:
- Likewise.
- * testsuite/20_util/unique_ptr/creation/single.cc: Likewise.
- * testsuite/20_util/uses_allocator/69293_neg.cc: Likewise.
- * testsuite/20_util/uses_allocator/92878_92947.cc: Likewise.
- * testsuite/20_util/uses_allocator/uninitialized_construct.cc:
- Likewise.
- * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Likewise.
- * testsuite/20_util/weak_ptr/cons/deduction.cc: Likewise.
- * testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc:
- Likewise.
- * testsuite/20_util/weak_ptr/lock/1.cc: Likewise.
- * testsuite/20_util/weak_ptr/observers/owner_before.cc:
- Likewise.
- * testsuite/20_util/weak_ptr/requirements/explicit_instantiation/1.cc:
- Likewise.
- * testsuite/20_util/weak_ptr/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/21_strings/basic_string/version.cc: Likewise.
- * testsuite/21_strings/basic_string_view/operations/contains/char/2.cc:
- Likewise.
- * testsuite/21_strings/c_strings/char/69626.cc: Likewise.
- * testsuite/21_strings/char_traits/requirements/version.cc:
- Likewise.
- * testsuite/23_containers/vector/requirements/version.cc:
- Likewise.
- * testsuite/24_iterators/back_insert_iterator/requirements/base_classes.cc:
- Likewise.
- * testsuite/24_iterators/front_insert_iterator/requirements/base_classes.cc:
- Likewise.
- * testsuite/24_iterators/insert_iterator/requirements/base_classes.cc:
- Likewise.
- * testsuite/24_iterators/istream_iterator/requirements/base_classes.cc:
- Likewise.
- * testsuite/24_iterators/istreambuf_iterator/92285.cc: Likewise.
- * testsuite/24_iterators/istreambuf_iterator/cons/sentinel.cc:
- Likewise.
- * testsuite/24_iterators/istreambuf_iterator/requirements/base_classes.cc:
- Likewise.
- * testsuite/24_iterators/istreambuf_iterator/requirements/dr445.cc:
- Likewise.
- * testsuite/24_iterators/ostream_iterator/requirements/base_classes.cc:
- Likewise.
- * testsuite/24_iterators/ostreambuf_iterator/requirements/base_classes.cc:
- Likewise.
- * testsuite/25_algorithms/constexpr_macro.cc: Likewise.
- * testsuite/25_algorithms/equal/constrained.cc: Likewise.
- * testsuite/25_algorithms/headers/cstdlib/functions_std.cc:
- Likewise.
- * testsuite/25_algorithms/inplace_merge/1.cc: Likewise.
- * testsuite/25_algorithms/lexicographical_compare/constrained.cc:
- Likewise.
- * testsuite/25_algorithms/make_heap/movable.cc: Likewise.
- * testsuite/25_algorithms/pstl/feature_test-4.cc: Likewise.
- * testsuite/25_algorithms/random_shuffle/1.cc: Likewise.
- * testsuite/25_algorithms/random_shuffle/moveable.cc: Likewise.
- * testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/sort/35588.cc: Likewise.
- * testsuite/25_algorithms/stable_partition/1.cc: Likewise.
- * testsuite/25_algorithms/stable_partition/constrained.cc:
- Likewise.
- * testsuite/25_algorithms/stable_partition/mem_check.cc:
- Likewise.
- * testsuite/25_algorithms/stable_partition/moveable.cc:
- Likewise.
- * testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/stable_sort/1.cc: Likewise.
- * testsuite/26_numerics/complex/2.cc: Likewise.
- * testsuite/26_numerics/headers/cstdlib/13943.cc: Likewise.
- * testsuite/26_numerics/headers/cstdlib/2190.cc: Likewise.
- * testsuite/26_numerics/headers/cstdlib/60401.cc: Likewise.
- * testsuite/26_numerics/headers/cstdlib/dr2192.cc: Likewise.
- * testsuite/26_numerics/headers/cstdlib/dr2192_neg.cc: Likewise.
- * testsuite/26_numerics/headers/cstdlib/dr2735.cc: Likewise.
- * testsuite/26_numerics/headers/cstdlib/functions_std.cc:
- Likewise.
- * testsuite/26_numerics/headers/cstdlib/macros.cc: Likewise.
- * testsuite/26_numerics/headers/cstdlib/types_std.cc: Likewise.
- * testsuite/26_numerics/headers/cstdlib/types_std_c++0x.cc:
- Likewise.
- * testsuite/26_numerics/lerp/version.cc: Likewise.
- * testsuite/26_numerics/midpoint/version.cc: Likewise.
- * testsuite/27_io/basic_syncbuf/2.cc: Likewise.
- * testsuite/27_io/basic_syncstream/2.cc: Likewise.
- * testsuite/27_io/fpos/14320-1.cc: Likewise.
- * testsuite/27_io/fpos/14320-2.cc: Likewise.
- * testsuite/27_io/fpos/14320-3.cc: Likewise.
- * testsuite/27_io/fpos/14320-4.cc: Likewise.
- * testsuite/27_io/spanstream/version.cc: Likewise.
- * testsuite/29_atomics/atomic/lwg3220.cc: Likewise.
- * testsuite/29_atomics/atomic/operators/51811.cc: Likewise.
- * testsuite/29_atomics/atomic/wait_notify/1.cc: Likewise.
- * testsuite/29_atomics/atomic/wait_notify/102994.cc: Likewise.
- * testsuite/29_atomics/atomic/wait_notify/2.cc: Likewise.
- * testsuite/29_atomics/headers/stdatomic.h/version.cc: Likewise.
- * testsuite/30_threads/barrier/2.cc: Likewise.
- * testsuite/30_threads/condition_variable_any/stop_token/2.cc:
- Likewise.
- * testsuite/30_threads/jthread/version.cc: Likewise.
- * testsuite/30_threads/latch/2.cc: Likewise.
- * testsuite/30_threads/semaphore/2.cc: Likewise.
- * testsuite/30_threads/stop_token/2.cc: Likewise.
- * testsuite/abi/pr42230.cc: Likewise.
- * testsuite/ext/shared_ptr/1.cc: Likewise.
- * testsuite/libstdc++-xmethods/shared_ptr.cc: Likewise.
- * testsuite/std/ranges/adaptors/lazy_split_neg.cc: Likewise.
- * testsuite/std/ranges/adaptors/p1739.cc: Likewise.
- * testsuite/std/ranges/iota/lwg3292_neg.cc: Likewise.
- * testsuite/std/ranges/p2325.cc: Likewise.
-
-2022-10-03 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/bitset (bitset(const C*, size_type n, C, C))
- [!_GLIBCXX_HOSTED]: Remove std::basic_string dependency.
- (_M_copy_from_ptr) [!_GLIBCXX_HOSTED]: Abort instead of
- throwing.
-
-2022-10-03 Arsen Arsenović <arsen@aarsen.me>
-
- PR libstdc++/103626
- * include/std/bitset [!_GLIBCXX_HOSTED]: Re-enable std::hash.
- * testsuite/20_util/bitset/cons/constexpr_c++23.cc: Require ET
- hosted.
- * testsuite/20_util/bitset/ext/constexpr.cc: Likewise.
-
-2022-10-03 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/103626
- * testsuite/lib/libstdc++.exp (check_effective_target_stacktrace):
- Also require hosted.
- (check_effective_target_hosted): New proc.
-
-2022-10-03 Arsen Arsenović <arsen@aarsen.me>
- Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/103626
- * testsuite/17_intro/headers/c++1998/stdc++.cc [!__STDC_HOSTED__]:
- Do not include C headers that aren't valid for freestanding.
- * testsuite/17_intro/tag_type_explicit_ctor.cc [!__STDC_HOSTED__]:
- Do not test tag types that aren't defined for freestanding.
- * testsuite/18_support/headers/cstdlib/functions_std.cc: Do not
- check for std::getenv and std::system for freestanding.
- * testsuite/17_intro/using_namespace_std_exp_neg.cc [!__STDC_HOSTED__]:
- Do not test hosted parts of the standard library.
- * testsuite/17_intro/using_namespace_std_tr1_neg.cc [!__STDC_HOSTED__]:
- Likewise.
- * testsuite/20_util/allocator_traits/members/rebind_alloc.cc [!__STDC_HOSTED__]:
- Likewise.
- * testsuite/20_util/allocator_traits/requirements/explicit_instantiation.cc [!HOSTED]:
- Likewise.
- * testsuite/20_util/headers/bitset/synopsis.cc [!__STDC_HOSTED__]: Likewise.
- * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc [!__STDC_HOSTED__]:
- Likewise.
- * testsuite/20_util/pointer_traits/requirements/typedefs.cc [!__STDC_HOSTED__]:
- Likewise.
- * testsuite/20_util/tuple/cons/deduction.cc [!__STDC_HOSTED__]: Likewise.
- * testsuite/25_algorithms/move/93872.cc [!__STDC_HOSTED__]: Likewise.
- * testsuite/std/ranges/adaptors/100577.cc [!__STDC_HOSTED__]: Likewise.
-
-2022-10-03 Arsen Arsenović <arsen@aarsen.me>
-
- PR libstdc++/106953
- * include/Makefile.am [!_GLIBCXX_HOSTED]: Remove
- install-freestanding-headers, unifying it with the usual
- install-headers
- * include/Makefile.in: Regenerate.
-
-2022-10-03 Arsen Arsenović <arsen@aarsen.me>
- Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/103626
- * include/Makefile.am: Add new header.
- * include/Makefile.in: Regenerate.
- * include/bits/requires_hosted.h: New header.
- * include/experimental/algorithm: Include
- <bits/requires_hosted.h>.
- * include/experimental/any: Likewise.
- * include/experimental/array: Likewise.
- * include/experimental/buffer: Likewise.
- * include/experimental/chrono: Likewise.
- * include/experimental/deque: Likewise.
- * include/experimental/executor: Likewise.
- * include/experimental/filesystem: Likewise.
- * include/experimental/forward_list: Likewise.
- * include/experimental/functional: Likewise.
- * include/experimental/internet: Likewise.
- * include/experimental/io_context: Likewise.
- * include/experimental/iterator: Likewise.
- * include/experimental/list: Likewise.
- * include/experimental/map: Likewise.
- * include/experimental/memory: Likewise.
- * include/experimental/memory_resource: Likewise.
- * include/experimental/net: Likewise.
- * include/experimental/netfwd: Likewise.
- * include/experimental/numeric: Likewise.
- * include/experimental/optional: Likewise.
- * include/experimental/propagate_const: Likewise.
- * include/experimental/random: Likewise.
- * include/experimental/ratio: Likewise.
- * include/experimental/regex: Likewise.
- * include/experimental/scope: Likewise.
- * include/experimental/set: Likewise.
- * include/experimental/simd: Likewise.
- * include/experimental/socket: Likewise.
- * include/experimental/source_location: Likewise.
- * include/experimental/string: Likewise.
- * include/experimental/string_view: Likewise.
- * include/experimental/system_error: Likewise.
- * include/experimental/timer: Likewise.
- * include/experimental/tuple: Likewise.
- * include/experimental/unordered_map: Likewise.
- * include/experimental/unordered_set: Likewise.
- * include/experimental/utility: Likewise.
- * include/experimental/vector: Likewise.
- * include/std/barrier: Likewise.
- * include/std/chrono: Likewise.
- * include/std/condition_variable: Likewise.
- * include/std/deque: Likewise.
- * include/std/execution: Likewise.
- * include/std/filesystem: Likewise.
- * include/std/forward_list: Likewise.
- * include/std/fstream: Likewise.
- * include/std/future: Likewise.
- * include/std/iomanip: Likewise.
- * include/std/ios: Likewise.
- * include/std/iosfwd: Likewise.
- * include/std/iostream: Likewise.
- * include/std/istream: Likewise.
- * include/std/latch: Likewise.
- * include/std/list: Likewise.
- * include/std/locale: Likewise.
- * include/std/map: Likewise.
- * include/std/memory_resource: Likewise.
- * include/std/mutex: Likewise.
- * include/std/ostream: Likewise.
- * include/std/queue: Likewise.
- * include/std/random: Likewise.
- * include/std/regex: Likewise.
- * include/std/semaphore: Likewise.
- * include/std/set: Likewise.
- * include/std/shared_mutex: Likewise.
- * include/std/spanstream: Likewise.
- * include/std/sstream: Likewise.
- * include/std/stack: Likewise.
- * include/std/stacktrace: Likewise.
- * include/std/stop_token: Likewise.
- * include/std/streambuf: Likewise.
- * include/std/string: Likewise.
- * include/std/syncstream: Likewise.
- * include/std/system_error: Likewise.
- * include/std/thread: Likewise.
- * include/std/unordered_map: Likewise.
- * include/std/unordered_set: Likewise.
- * include/std/valarray: Likewise.
- * include/std/vector: Likewise.
- * include/tr1/array: Likewise.
- * include/tr1/ccomplex: Likewise.
- * include/tr1/cctype: Likewise.
- * include/tr1/cfenv: Likewise.
- * include/tr1/cfloat: Likewise.
- * include/tr1/cinttypes: Likewise.
- * include/tr1/climits: Likewise.
- * include/tr1/cmath: Likewise.
- * include/tr1/complex: Likewise.
- * include/tr1/complex.h: Likewise.
- * include/tr1/cstdarg: Likewise.
- * include/tr1/cstdbool: Likewise.
- * include/tr1/cstdint: Likewise.
- * include/tr1/cstdio: Likewise.
- * include/tr1/cstdlib: Likewise.
- * include/tr1/ctgmath: Likewise.
- * include/tr1/ctime: Likewise.
- * include/tr1/ctype.h: Likewise.
- * include/tr1/cwchar: Likewise.
- * include/tr1/cwctype: Likewise.
- * include/tr1/fenv.h: Likewise.
- * include/tr1/float.h: Likewise.
- * include/tr1/functional: Likewise.
- * include/tr1/inttypes.h: Likewise.
- * include/tr1/limits.h: Likewise.
- * include/tr1/math.h: Likewise.
- * include/tr1/memory: Likewise.
- * include/tr1/random: Likewise.
- * include/tr1/regex: Likewise.
- * include/tr1/stdarg.h: Likewise.
- * include/tr1/stdbool.h: Likewise.
- * include/tr1/stdint.h: Likewise.
- * include/tr1/stdio.h: Likewise.
- * include/tr1/stdlib.h: Likewise.
- * include/tr1/tgmath.h: Likewise.
- * include/tr1/tuple: Likewise.
- * include/tr1/type_traits: Likewise.
- * include/tr1/unordered_map: Likewise.
- * include/tr1/unordered_set: Likewise.
- * include/tr1/utility: Likewise.
- * include/tr1/wchar.h: Likewise.
- * include/tr1/wctype.h: Likewise.
- * include/c_global/cmath: Likewise.
- * include/ext/algorithm: Include <bits/requires_hosted.h>.
- * include/ext/bitmap_allocator.h: Likewise.
- * include/ext/cmath: Likewise.
- * include/ext/codecvt_specializations.h: Likewise.
- * include/ext/debug_allocator.h: Likewise.
- * include/ext/enc_filebuf.h: Likewise.
- * include/ext/extptr_allocator.h: Likewise.
- * include/ext/functional: Likewise.
- * include/ext/malloc_allocator.h: Likewise.
- * include/ext/memory: Likewise.
- * include/ext/mt_allocator.h: Likewise.
- * include/ext/new_allocator.h: Likewise.
- * include/ext/numeric: Likewise.
- * include/ext/pod_char_traits.h: Likewise.
- * include/ext/pool_allocator.h: Likewise.
- * include/ext/random: Likewise.
- * include/ext/random.tcc: Likewise.
- * include/ext/rb_tree: Likewise.
- * include/ext/rc_string_base.h: Likewise.
- * include/ext/rope: Likewise.
- * include/ext/ropeimpl.h: Likewise.
- * include/ext/slist: Likewise.
- * include/ext/sso_string_base.h: Likewise.
- * include/ext/stdio_filebuf.h: Likewise.
- * include/ext/stdio_sync_filebuf.h: Likewise.
- * include/ext/string_conversions.h: Likewise.
- * include/ext/throw_allocator.h: Likewise.
- * include/ext/vstring.h: Likewise.
- * include/ext/vstring.tcc: Likewise.
- * include/ext/vstring_fwd.h: Likewise.
- * include/ext/vstring_util.h: Likewise.
- * include/std/charconv: Likewise.
- (__cpp_lib_to_chars): Do not define for freestanding.
- * include/std/version: Adjust which macros get defined in
- freestanding.
- * include/ext/pointer.h [!_GLIBCXX_HOSTED]: Omit iostream
- functionality from freestanding.
- * include/std/algorithm [!_GLIBCXX_HOSTED]: Omit PSTL algos.
- * include/std/memory [!_GLIBCXX_HOSTED]: Omit
- <bits/stl_tempbuf.h> in freestanding
- * include/bits/algorithmfwd.h [!_GLIBCXX_HOSTED]: Omit leftover
- random_shuffle and stable_partition definition.
- * include/bits/stl_algo.h [!_GLIBCXX_HOSTED]: Omit
- random_shuffle and stable_partition from freestanding.
- * include/bits/ranges_algo.h [!_GLIBCXX_HOSTED]: Omit
- stable_partition from freestanding.
- * include/bits/concept_check.h: Remove needless HOSTED check.
- * include/std/iterator: Include <bits/ranges_base.h>.
- * include/std/numeric (__cpp_lib_parallel_algorithms): Do not
- define for freestanding.
- * include/std/functional (__cpp_lib_boyer_moore_searcher):
- Likewise.
- * testsuite/lib/prune.exp: Match error for hosted-only libstdc++
- tests.
-
-2022-10-03 Jonathan Wakely <jwakely@redhat.com>
- Arsen Arsenović <arsen@aarsen.me>
-
- * include/precompiled/extc++.h [!_GLIBCXX_HOSTED]: Do not
- include headers that aren't valid for freestanding.
- * include/precompiled/stdc++.h [!_GLIBCXX_HOSTED]: Likewise.
-
-2022-10-03 Arsen Arsenović <arsen@aarsen.me>
-
- * configure.ac: Remove any lines that unconditionally include
- <stdio.h> from ac_includes_default, when running Autoconf <2.70.
- * configure: Regenerate.
-
-2022-10-03 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/103626
- * acinclude.m4 (GLIBCXX_ENABLE_HOSTED): Define _GLIBCXX_HOSTED
- to __STDC_HOSTED__ for non-freestanding installations.
- * configure: Regenerate.
- * include/Makefile.am (${host_builddir}/c++config.h): Adjust
- grep pattern.
- * include/Makefile.in: Regenerate.
- * testsuite/lib/libstdc++.exp (v3-build_support): Use
- -fno-freestanding.
- * testsuite/libstdc++-abi/abi.exp: Likewise.
-
-2022-10-03 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/27_io/basic_ostream/inserters_other/char/6.cc:
- Change body of unused operator<< overload to throw if called.
- * testsuite/27_io/basic_ostream/inserters_other/wchar_t/6.cc:
- Likewise.
-
-2022-10-03 François Dumont <fdumont@gcc.gnu.org>
-
- * python/libstdcxx/v6/printers.py (Printer.add_version): Do not add version
- namespace for __cxx11 symbols.
- (add_one_template_type_printer): Likewise.
- (add_one_type_printer): Likewise.
- (FilteringTypePrinter._recognizer.recognize): Add a workaround for std::string & al
- ambiguous typedef matching both std:: and std::__cxx11:: symbols.
- * testsuite/libstdc++-prettyprinters/cxx17.cc: Remove obsolete
- \#define _GLIBCXX_USE_CXX11_ABI 0.
- * testsuite/libstdc++-prettyprinters/simple.cc: Likewise. Adapt test to accept
- std::__cxx11::list.
- * testsuite/libstdc++-prettyprinters/simple11.cc: Likewise.
- * testsuite/libstdc++-prettyprinters/whatis.cc: Likewise.
- * testsuite/libstdc++-prettyprinters/80276.cc: Likewise and remove xfail for c++20
- and debug mode.
- * testsuite/libstdc++-prettyprinters/libfundts.cc: Likewise.
-
-2022-09-30 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/20_util/bitset/access/to_ulong.cc: Construct bitset
- from binary literal instead of using stringstream.
-
-2022-09-30 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/bitset (operator>>): Use a simple buffer instead
- of std::basic_string.
-
-2022-09-30 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/bitset (_M_copy_from_ptr, _M_copy_from_string)
- (_M_copy_to_string): Change access to private.
- (_M_copy_from_string(const basic_string&, size_t, size_t)):
- Remove.
- (_M_copy_to_string(const basic_string&)): Remove.
-
-2022-09-30 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/20_util/bind/ref_neg.cc: Fix dg-prune-output
- directive.
-
-2022-09-30 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
- Yvan ROUX <yvan.roux@foss.st.com>
-
- * testsuite/20_util/bind/ref_neg.cc: Prune Windows paths too.
-
-2022-09-30 Arsen Arsenović <arsen@aarsen.me>
-
- * include/std/bitset: Include <bits/stl_algobase.h>.
-
-2022-09-29 François Dumont <fdumont@gcc.gnu.org>
-
- * python/libstdcxx/v6/printers.py (add_one_template_type_printer): Register
- printer for types in std::__debug namespace with template parameters in std::__8
- namespace.
-
-2022-09-29 Patrick Palka <ppalka@redhat.com>
-
- * include/bits/unique_ptr.h (unique_ptr<_Tp[], _Dp>): Remove
- __remove_cv and use __remove_cv_t instead.
-
-2022-09-29 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/type_traits (__is_invocable_impl): Check
- __has_builtin(__reference_converts_from_temporary) before using
- built-in.
-
-2022-09-28 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/xml/manual/evolution.xml: Document std::bind API
- changes.
- * doc/xml/manual/intro.xml: Document LWG 2487 status.
- * doc/xml/manual/using.xml: Clarify default value of
- _GLIBCXX_USE_DEPRECATED.
- * doc/html/*: Regenerate.
- * include/std/functional (_Bind::operator()(Args&&...) volatile)
- (_Bind::operator()(Args&&...) const volatile)
- (_Bind_result::operator()(Args&&...) volatile)
- (_Bind_result::operator()(Args&&...) const volatile): Replace
- with deleted overload for C++20 and later.
- * testsuite/20_util/bind/cv_quals.cc: Check for deprecated
- warnings in C++17.
- * testsuite/20_util/bind/cv_quals_2.cc: Likewise, and check for
- ill-formed in C++20.
-
-2022-09-28 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/70692
- * include/bits/invoke.h [__cplusplus < 201703] (__invoke_r):
- Remove is_invocable and is_convertible constraints.
- * include/std/type_traits (__is_invocable_impl::_S_conv): Use
- non-deduced context for parameter.
- (__is_invocable_impl::_S_test): Remove _Check_noex template
- parameter and use deduced noexcept value in its place. Add bool
- parameter to detect dangling references.
- (__is_invocable_impl::type): Adjust call to _S_test to avoid
- deducing unnecessary noexcept property..
- (__is_invocable_impl::__nothrow_type): Rename to ...
- (__is_invocable_impl::__nothrow_conv): ... this. Adjust call
- to _S_test to deduce noexcept property.
- * testsuite/20_util/bind/dangling_ref.cc: New test.
- * testsuite/20_util/function/cons/70692.cc: New test.
- * testsuite/20_util/function_objects/invoke/dangling_ref.cc:
- New test.
- * testsuite/20_util/is_invocable/dangling_ref.cc: New test.
- * testsuite/30_threads/packaged_task/cons/dangling_ref.cc:
- New test.
-
-2022-09-27 Jonathan Wakely <jwakely@redhat.com>
-
- PR c++/107049
- * testsuite/20_util/is_convertible/requirements/access.cc: New
- test.
-
-2022-09-27 Jonathan Wakely <jwakely@redhat.com>
-
- PR c++/106651
- * include/bits/std_function.h (__function_guide_t): New alias
- template.
- [__cpp_static_call_operator] (__function_guide_static_helper):
- New class template.
- (function): Use __function_guide_t in deduction guide.
- * include/std/future (packaged_task): Use __function_guide_t in
- deduction guide.
- * testsuite/20_util/function/cons/deduction_c++23.cc: New test.
- * testsuite/30_threads/packaged_task/cons/deduction_c++23.cc:
- New test.
-
-2022-09-26 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/ptr_traits.h (__ptr_traits_elem) [__cpp_concepts]:
- Also define the __ptr_traits_elem class template for the
- concepts case.
- (pointer_traits<Ptr>): Remove constrained partial
- specialization.
- * testsuite/20_util/pointer_traits/lwg3545.cc: Check for
- ambiguitiy with program-defined partial specialization.
-
-2022-09-26 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/type_traits (is_convertible, is_convertible_v):
- Define using new built-in.
- (is_nothrow_convertible is_nothrow_convertible_v): Likewise.
-
-2022-09-26 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/107037
- * include/std/bitset (_Base_bitset::_M_do_reset): Use
- preprocessor conditional around non-C++03 code.
- * testsuite/20_util/bitset/107037.cc: New test.
-
-2022-09-24 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/alloc_traits.h (allocator_traits::is_always_equal):
- Only instantiate is_empty if needed.
- * include/bits/ptr_traits.h (__ptr_traits_impl::difference_type)
- (__ptr_traits_impl::rebind): Use __detected_or.
- * include/experimental/type_traits (is_same_v): Add a partial
- specialization instead of instantiating the std::is_same class
- template.
- (detected_t): Redefine in terms of detected_or_t.
- (is_detected, is_detected_v): Redefine in terms of detected_t.
- * include/std/type_traits [__cpp_concepts] (__detected_or): Add
- new definition using concepts.
- (__detector::value_t): Rename to __is_detected.
- * testsuite/17_intro/names.cc: Check value_t isn't used.
-
-2022-09-23 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/20_util/is_assignable/requirements/access.cc:
- New test.
-
-2022-09-23 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/91456
- * include/std/type_traits (__is_nothrow_invocable_lib): Remove.
- (__is_invocable_impl::__nothrow_type): New member type which
- checks if the conversion can throw.
- (__is_nt_invocable_impl): Replace class template with alias
- template to __is_nt_invocable_impl::__nothrow_type.
- * testsuite/20_util/is_nothrow_invocable/91456.cc: New test.
- * testsuite/20_util/is_nothrow_convertible/value.cc: Remove
- macro used by value_ext.cc test.
- * testsuite/20_util/is_nothrow_convertible/value_ext.cc: Remove
- test for non-standard __is_nothrow_invocable_lib trait.
-
-2022-09-23 Marek Polacek <polacek@redhat.com>
-
- PR c++/106784
- * include/std/type_traits: Rename __is_nothrow_convertible to
- __is_nothrow_convertible_lib.
- * testsuite/20_util/is_nothrow_convertible/value_ext.cc: Likewise.
-
-2022-09-23 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/bitset (operator>>): Do not copy for N==0.
- * testsuite/20_util/bitset/io/input.cc: Add comment.
-
-2022-09-23 Jonathan Wakely <jwakely@redhat.com>
-
- * include/debug/bitset (__debug::bitset): Add constexpr to all
- member functions.
- (operator&, operator|, operator^): Add inline and constexpr.
- (operator>>, operator<<): Add inline.
- * testsuite/20_util/bitset/access/constexpr.cc: Only check using
- constexpr std::string for the cxx11 ABI.
- * testsuite/20_util/bitset/cons/constexpr_c++23.cc: Likewise.
- * testsuite/20_util/headers/bitset/synopsis.cc: Check constexpr
- for C++23.
-
-2022-09-23 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/bitset (bitset::_M_copy_to_string): Find set bits
- instead of iterating over individual bits.
-
-2022-09-22 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/bitset (bitset): Add constexpr for C++23. Guard
- members using std::string with _GLIBCXX_HOSTED.
- * include/std/version (__cpp_lib_constexpr_bitset): Define.
- * testsuite/20_util/bitset/access/constexpr.cc: New test.
- * testsuite/20_util/bitset/cons/constexpr_c++23.cc: New test.
- * testsuite/20_util/bitset/count/constexpr.cc: New test.
- * testsuite/20_util/bitset/ext/constexpr.cc: New test.
- * testsuite/20_util/bitset/operations/constexpr_c++23.cc: New test.
- * testsuite/20_util/bitset/version.cc: New test.
-
-2022-09-22 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/23_containers/bitset/18604.cc: Moved to...
- * testsuite/20_util/bitset/18604.cc: ...here.
- * testsuite/23_containers/bitset/45713.cc: Moved to...
- * testsuite/20_util/bitset/45713.cc: ...here.
- * testsuite/23_containers/bitset/to_string/dr396.cc: Moved to...
- * testsuite/20_util/bitset/access/dr396.cc: ...here.
- * testsuite/23_containers/bitset/to_string/1.cc: Moved to...
- * testsuite/20_util/bitset/access/to_string.cc: ...here.
- * testsuite/23_containers/bitset/to_ullong/1.cc: Moved to...
- * testsuite/20_util/bitset/access/to_ullong.cc: ...here.
- * testsuite/23_containers/bitset/to_ulong/1.cc: Moved to...
- * testsuite/20_util/bitset/access/to_ulong.cc: ...here.
- * testsuite/23_containers/bitset/cons/1.cc: Moved to...
- * testsuite/20_util/bitset/cons/1.cc: ...here.
- * testsuite/23_containers/bitset/cons/16020.cc: Moved to...
- * testsuite/20_util/bitset/cons/16020.cc: ...here.
- * testsuite/23_containers/bitset/cons/2.cc: Moved to...
- * testsuite/20_util/bitset/cons/2.cc: ...here.
- * testsuite/23_containers/bitset/cons/3.cc: Moved to...
- * testsuite/20_util/bitset/cons/3.cc: ...here.
- * testsuite/23_containers/bitset/cons/38244.cc: Moved to...
- * testsuite/20_util/bitset/cons/38244.cc: ...here.
- * testsuite/23_containers/bitset/cons/50268.cc: Moved to...
- * testsuite/20_util/bitset/cons/50268.cc: ...here.
- * testsuite/23_containers/bitset/cons/6282.cc: Moved to...
- * testsuite/20_util/bitset/cons/6282.cc: ...here.
- * testsuite/23_containers/bitset/cons/constexpr.cc: Moved to...
- * testsuite/20_util/bitset/cons/constexpr.cc: ...here.
- * testsuite/23_containers/bitset/cons/dr1325-1.cc: Moved to...
- * testsuite/20_util/bitset/cons/dr1325-1.cc: ...here.
- * testsuite/23_containers/bitset/cons/dr1325-2.cc: Moved to...
- * testsuite/20_util/bitset/cons/dr1325-2.cc: ...here.
- * testsuite/23_containers/bitset/cons/dr396.cc: Moved to...
- * testsuite/20_util/bitset/cons/dr396.cc: ...here.
- * testsuite/23_containers/bitset/debug/invalidation/1.cc: Moved to...
- * testsuite/20_util/bitset/debug/invalidation/1.cc: ...here.
- * testsuite/23_containers/bitset/ext/15361.cc: Moved to...
- * testsuite/20_util/bitset/ext/15361.cc: ...here.
- * testsuite/23_containers/bitset/hash/1.cc: Moved to...
- * testsuite/20_util/bitset/hash/1.cc: ...here.
- * testsuite/23_containers/bitset/input/1.cc: Moved to...
- * testsuite/20_util/bitset/io/input.cc: ...here.
- * testsuite/23_containers/bitset/count/6124.cc: Moved to...
- * testsuite/20_util/bitset/observers/6124.cc: ...here.
- * testsuite/23_containers/bitset/all/1.cc: Moved to...
- * testsuite/20_util/bitset/observers/all.cc: ...here.
- * testsuite/23_containers/bitset/test/1.cc: Moved to...
- * testsuite/20_util/bitset/observers/test.cc: ...here.
- * testsuite/23_containers/bitset/operations/1.cc: Moved to...
- * testsuite/20_util/bitset/operations/1.cc: ...here.
- * testsuite/23_containers/bitset/operations/13838.cc: Moved to...
- * testsuite/20_util/bitset/operations/13838.cc: ...here.
- * testsuite/23_containers/bitset/operations/2.cc: Moved to...
- * testsuite/20_util/bitset/operations/2.cc: ...here.
- * testsuite/23_containers/bitset/operations/96303.cc: Moved to...
- * testsuite/20_util/bitset/operations/96303.cc: ...here.
- * testsuite/23_containers/bitset/operations/constexpr-2.cc: Moved to...
- * testsuite/20_util/bitset/operations/constexpr-2.cc: ...here.
- * testsuite/23_containers/bitset/operations/constexpr.cc: Moved to...
- * testsuite/20_util/bitset/operations/constexpr.cc: ...here.
- * testsuite/23_containers/bitset/requirements/constexpr_functions.cc: Moved to...
- * testsuite/20_util/bitset/requirements/constexpr_functions.cc: ...here.
- * testsuite/23_containers/bitset/requirements/explicit_instantiation/1.cc: Moved to...
- * testsuite/20_util/bitset/requirements/explicit_instantiation/1.cc: ...here.
- * testsuite/23_containers/bitset/requirements/explicit_instantiation/1_c++0x.cc: Moved to...
- * testsuite/20_util/bitset/requirements/explicit_instantiation/1_c++0x.cc: ...here.
- * testsuite/23_containers/headers/bitset/synopsis.cc: Moved to...
- * testsuite/20_util/headers/bitset/synopsis.cc: ...here.
-
-2022-09-22 François Dumont <fdumont@gcc.gnu.org>
-
- * python/libstdcxx/v6/printers.py: Remove ptinter registration for non-existing
- types std::__debug::unique_ptr, std::__debug::stack, std::__debug::queue,
- std::__debug::priority_queue.
-
-2022-09-21 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/91456
- * testsuite/20_util/function/91456.cc: Add comment with PR
- number.
- * testsuite/20_util/is_invocable/91456.cc: Likewise. Replace
- std::function checks with std::is_invocable_r checks.
-
-2022-09-21 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/17_intro/headers/c++1998/all_attributes.cc: Remove
- unnecessary main function.
- * testsuite/17_intro/headers/c++2011/all_attributes.cc:
- Likewise.
- * testsuite/17_intro/headers/c++2014/all_attributes.cc:
- Likewise.
- * testsuite/17_intro/headers/c++2017/all_attributes.cc:
- Likewise.
- * testsuite/17_intro/headers/c++2020/all_attributes.cc:
- Likewise.
-
-2022-09-21 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/20_util/headers/memory/synopsis.cc: Add declarations
- from C++11 and later.
-
-2022-09-21 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/xml/manual/documentation_hacking.xml: Remove trailing
- whitespace.
- * doc/xml/manual/policy_data_structures.xml: Likewise.
-
-2022-09-21 Jonathan Wakely <jwakely@redhat.com>
-
- * include/c_compatibility/stdlib.h [!_GLIBCXX_HOSTED]: Add
- using-declaration for _Exit.
-
-2022-09-21 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/18_support/uncaught_exception/14026.cc: Qualify
- call to std::abort.
-
-2022-09-21 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/ranges_base.h: Include <initializer_list>.
-
-2022-09-20 Jonathan Wakely <jwakely@redhat.com>
-
- * include/c_global/cstdlib [!_GLIBCXX_HOSTED] (quick_exit): Fix
- missing space.
-
-2022-09-16 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/106953
- * include/backward/auto_ptr.h [!_GLIBCXX_HOSTED]: Do not define
- shared_ptr members.
- * include/bits/alloc_traits.h [!_GLIBCXX_HOSTED]: Do not declare
- std::allocator_traits<std::allocator<T>> specializations for
- freestanding.
- * include/bits/memoryfwd.h [!_GLIBCXX_HOSTED] (allocator): Do
- not declare for freestanding.
- * include/bits/stl_algo.h [!_GLIBCXX_HOSTED] (stable_partition):
- Do not define for freestanding.
- [!_GLIBCXX_HOSTED] (merge, stable_sort): Do not use temporary
- buffers for freestanding.
- * include/bits/stl_algobase.h [!_GLIBCXX_HOSTED]: Do not declare
- streambuf iterators and overloaded algorithms using them.
- * include/bits/stl_uninitialized.h [!_GLIBCXX_HOSTED]: Do not
- define specialized overloads for std::allocator.
- * include/bits/unique_ptr.h [!_GLIBCXX_HOSTED] (make_unique)
- (make_unique_for_overwrite, operator<<): Do not define for
- freestanding.
- * include/c_global/cstdlib [!_GLIBCXX_HOSTED] (_Exit): Declare.
- Use _GLIBCXX_NOTHROW instead of throw().
- * include/debug/assertions.h [!_GLIBCXX_HOSTED]: Ignore
- _GLIBCXX_DEBUG for freestanding.
- * include/debug/debug.h [!_GLIBCXX_DEBUG]: Likewise.
- * include/std/bit [!_GLIBCXX_HOSTED]: Do not use the custom
- __int_traits if <ext/numeric_traits.h> is available.
- * include/std/functional [!_GLIBCXX_HOSTED]: Do not include
- headers that aren't valid for freestanding.
- (boyer_moore_searcher, boyer_moore_horspool_searcher): Do not
- define for freestanding.
- * include/std/iterator [!_GLIBCXX_HOSTED]: Do not include
- headers that aren't valid for freestanding.
- * include/std/memory [!_GLIBCXX_HOSTED]: Likewise.
- * include/std/ranges [!_GLIBCXX_HOSTED] (istream_view): Do not
- define for freestanding.
- (views::__detail::__is_basic_string_view) [!_GLIBCXX_HOSTED]:
- Do not define partial specialization for freestanding.
-
-2022-09-16 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/alloc_traits.h (__alloc_swap)
- (__shrink_to_fit_aux): Move here, from ...
- * include/bits/allocator.h: ... here.
- * include/ext/alloc_traits.h: Do not include allocator.h.
-
-2022-09-16 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/stl_algo.h: Include <bits/stl_algobase.h>.
- * include/bits/stl_tempbuf.h: Include headers for __try and
- __catch macros, std::pair, and __gnu_cxx::__numeric_traits.
- * include/bits/stream_iterator.h: Include <iosfwd> and headers
- for std::addressof and std::iterator.
- * include/bits/streambuf_iterator.h: Include header for
- std::iterator.
- * include/std/iterator: Do not include <iosfwd>.
-
-2022-09-16 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/29_atomics/atomic_ref/compare_exchange_padding.cc:
- Store value with non-zero padding bits after construction.
-
-2022-09-16 Jonathan Wakely <jwakely@redhat.com>
-
- * include/tr1/random.h (__detail::_Adaptor::_BEngine): Remove.
- (__detail::_Adaptor::_M_g): Make public.
- (__detail::_Adaptor<_Engine*, _Dist>): Remove partial
- specialization.
- (variate_generate::_Value): New helper to simplify handling of
- _Engine* and _Engine& template arguments.
- (variate_generate::engine_value_type): Define to underlying
- engine type, not adapted type.
- (variate_generate::engine()): Return underlying engine instead
- of adaptor.
- * testsuite/tr1/5_numerical_facilities/random/variate_generator/37986.cc:
- Fix comment.
- * testsuite/tr1/5_numerical_facilities/random/variate_generator/requirements/typedefs.cc:
- Check member typedefs have the correct types.
-
-2022-09-16 Jonathan Wakely <jwakely@redhat.com>
-
- * include/debug/formatter.h [_GLIBCXX_DEBUG_BACKTRACE]
- (_Error_formatter): Use 0 as null pointer constant.
-
-2022-09-16 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/allocator.h (__alloc_neq): Remove.
- * include/bits/stl_list.h (list::_M_check_equal_allocators):
- Compare allocators directly, without __alloc_neq.
-
-2022-09-16 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/doxygen/user.cfg.in (PREDEFINED): Remove __allocator_base.
- * include/bits/allocator.h: Fix nesting of Doxygen commands.
-
-2022-09-16 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/xml/manual/abi.xml: Document GLIBCXX_3.4.30 and
- GLIBCXX_3.4.31 versions.
- * doc/html/manual/abi.html: Regenerate.
-
-2022-09-15 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/memory: Do not include <bits/stl_algobase.h>.
-
-2022-09-15 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/shared_ptr_atomic.h (_GLIBCXX_TSAN_MUTEX_PRE_LOCK):
- Replace with ...
- (_GLIBCXX_TSAN_MUTEX_TRY_LOCK): ... this, add try_lock flag.
- (_GLIBCXX_TSAN_MUTEX_TRY_LOCK_FAILED): New macro using
- try_lock_failed flag
- (_GLIBCXX_TSAN_MUTEX_POST_LOCK): Rename to ...
- (_GLIBCXX_TSAN_MUTEX_LOCKED): ... this.
- (_GLIBCXX_TSAN_MUTEX_PRE_UNLOCK): Remove invalid flag.
- (_GLIBCXX_TSAN_MUTEX_POST_UNLOCK): Remove invalid flag.
- (_Sp_atomic::_Atomic_count::lock): Use new macros.
-
-2022-09-15 Patrick Palka <ppalka@redhat.com>
-
- * include/bits/ranges_algo.h (__adjacent_find_fn, adjacent_find):
- Move to ...
- * include/bits/ranges_util.h: ... here.
- * include/std/ranges (chunk_by_view): Define.
- (chunk_by_view::_Iterator): Define.
- (__detail::__can_chunk_by_view): Define.
- (_ChunkBy, chunk_by): Define.
- * testsuite/std/ranges/adaptors/chunk_by/1.cc: New test.
-
-2022-09-15 François Dumont <fdumont@gcc.gnu.org>
-
- * testsuite/20_util/is_complete_or_unbounded/memoization_neg.cc:
- Adapt dg-prune-output to _GLIBCXX_INLINE_VERSION mode.
-
-2022-09-15 François Dumont <fdumont@gcc.gnu.org>
-
- * config/abi/pre/gnu-versioned-namespace.ver: Remove obsolete std::__detail::__8
- symbols.
-
-2022-09-14 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/shared_ptr_atomic.h (_GLIBCXX_TSAN_MUTEX_DESTROY)
- (_GLIBCXX_TSAN_MUTEX_PRE_LOCK, _GLIBCXX_TSAN_MUTEX_POST_LOCK)
- (_GLIBCXX_TSAN_MUTEX_PRE_UNLOCK, _GLIBCXX_TSAN_MUTEX_POST_UNLOCK)
- (_GLIBCXX_TSAN_MUTEX_PRE_SIGNAL, _GLIBCXX_TSAN_MUTEX_POST_SIGNAL):
- Define macros for TSan annotation functions.
- (_Sp_atomic::_Atomic_count): Add annotations.
-
-2022-09-14 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/stl_tempbuf.h: Include <new>.
-
-2022-09-14 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/17_intro/names.cc: Explain why poison pragma can't
- be used.
-
-2022-09-14 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/future
- (_State_baseV2::__setter(exception_ptr&, promise&)): Add
- assertion for LWG 2276 precondition.
- * testsuite/30_threads/promise/members/set_exception_neg.cc:
- New test.
-
-2022-09-14 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/xml/manual/intro.xml: Document LWG 1203.
- * doc/html/*: Regenerate.
-
-2022-09-14 Philipp Fent <fent@in.tum.de>
-
- * python/libstdcxx/v6/printers.py (access_streambuf_ptrs):
- New helper function.
- (StdStringBufPrinter, StdStringStreamPrinter): New printers.
- (build_libstdcxx_dictionary): Register stringstream printers.
- * testsuite/libstdc++-prettyprinters/debug.cc: Check string
- streams.
- * testsuite/libstdc++-prettyprinters/simple.cc: Likewise.
- * testsuite/libstdc++-prettyprinters/simple11.cc: Likewise.
-
-2022-09-13 Patrick Palka <ppalka@redhat.com>
-
- * include/std/ranges (__detail::__slide_caches_nothing): Define.
- (__detail::__slide_caches_last): Define.
- (__detail::__slide_caches_first): Define.
- (slide_view): Define.
- (enable_borrowed_range<slide_view>): Define.
- (slide_view::_Iterator): Define.
- (slide_view::_Sentinel): Define.
- (views::__detail::__can_slide_view): Define.
- (views::_Slide, views::slide): Define.
- * testsuite/std/ranges/adaptors/slide/1.cc: New test.
-
-2022-09-13 Patrick Palka <ppalka@redhat.com>
-
- * include/std/ranges (__detail::__div_ceil): Define.
- (chunk_view): Define.
- (chunk_view::_OuterIter): Define.
- (chunk_view::_OuterIter::value_type): Define.
- (chunk_view::_InnerIter): Define.
- (chunk_view<_Vp>): Define partial specialization for forward
- ranges.
- (enable_borrowed_range<chunk_view>): Define.
- (chunk_view<_Vp>::_Iterator): Define.
- (views::__detail::__can_chunk_view): Define.
- (views::_Chunk, views::chunk): Define.
- * testsuite/std/ranges/adaptors/chunk/1.cc: New test.
-
-2022-09-13 Patrick Palka <ppalka@redhat.com>
-
- * include/std/ranges (join_view::_Iterator::_M_satisfy):
- Adjust resetting _M_inner as per LWG 3569.
- (join_view::_Iterator::_M_inner): Wrap in std::optional
- as per LWG 3569.
- (join_view::_Iterator::_Iterator): Relax constraints as
- per LWG 3569.
- (join_view::_Iterator::operator*): Adjust as per LWG 3569.
- (join_view::_Iterator::operator->): Likewise.
- (join_view::_Iterator::operator++): Likewise.
- (join_view::_Iterator::operator--): Likewise.
- (join_view::_Iterator::iter_move): Likewise.
- (join_view::_Iterator::iter_swap): Likewise.
- * testsuite/std/ranges/adaptors/join.cc (test14): New test.
-
-2022-09-13 Patrick Palka <ppalka@redhat.com>
-
- * include/debug/safe_iterator.h (_GLIBCXX_DEBUG_VERIFY_OPERANDS):
- Add parentheses to avoid -Wparentheses warning.
-
-2022-09-12 Patrick Palka <ppalka@redhat.com>
-
- PR libstdc++/106320
- * testsuite/std/ranges/adaptors/join.cc (test13): New test.
-
-2022-09-12 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/19_diagnostics/error_code/cons/lwg3629.cc: Fix
- comments.
- * testsuite/19_diagnostics/error_condition/cons/lwg3629.cc:
- Likewise.
-
-2022-09-12 Jakub Jelinek <jakub@redhat.com>
-
- PR tree-optimization/105329
- * acinclude.m4 (libtool_VERSION): Change to 6:31:0.
- * config/abi/pre/gnu.ver (GLIBCXX_3.4.21): Don't export
- std::basic_string methods with name length of 15.
- (GLIBCXX_3.4.31): Export std::basic_string::_M_replace_cold.
- * testsuite/util/testsuite_abi.cc (check_version): Handle
- GLIBCXX_3.4.31.
- * include/bits/basic_string.h (std::basic_string::_M_replace_cold):
- Declare.
- * include/bits/basic_string.tcc (std::basic_string::_M_replace_cold):
- Define and export even for C++20.
- (std::basic_string::_M_replace): Use __builtin_expect, outline
- the overlapping case to _M_replace_cold.
- * configure: Regenerated.
-
-2022-09-09 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/atomic_base.h (__atomic_impl::__compare_exchange):
- Rename __weak to __is_weak.
- * testsuite/17_intro/names.cc: Add __weak and __strong.
-
-2022-09-09 Patrick Palka <ppalka@redhat.com>
-
- PR libstdc++/106803
- * include/std/ranges (views::_ZipTransform::operator()): Correct
- return type in the empty case.
- (views::_AdjacentTransform::operator()): Likewise.
-
-2022-09-09 Patrick Palka <ppalka@redhat.com>
-
- PR libstdc++/106798
- * include/std/ranges (adjacent_view::_Iterator::_Iterator): Fix
- typo.
- * testsuite/std/ranges/adaptors/adjacent/1.cc (test04): New test.
-
-2022-09-09 Patrick Palka <ppalka@redhat.com>
-
- PR libstdc++/106766
- * include/std/ranges (zip_view::_Iterator::operator-): Use
- __to_unsigned_like instead of make_unsigned_t.
- (zip_view::_Sentinel::operator-): Likewise.
- * testsuite/std/ranges/zip/1.cc (test04): New test.
-
-2022-09-08 François Dumont <fdumont@gcc.gnu.org>
-
- * testsuite/util/testsuite_performance.h (__gnu_test::MallocInfo): New.
- (__gnu_test::malloc_info): New, replace mallinfo on current platform
- supporting it and use mallinfo2 when glibc >= 2.33.
-
-2022-09-08 Jonathan Wakely <jwakely@redhat.com>
-
- PR c++/106838
- * testsuite/20_util/is_complete_or_unbounded/memoization_neg.cc:
- Prune additional errors from front-end.
- * testsuite/20_util/is_move_constructible/incomplete_neg.cc:
- Likewise.
- * testsuite/20_util/is_nothrow_swappable/incomplete_neg.cc:
- Likewise.
- * testsuite/20_util/is_nothrow_swappable_with/incomplete_neg.cc:
- Likewise.
- * testsuite/20_util/is_swappable_with/incomplete_neg.cc:
- Likewise.
-
-2022-09-08 Jonathan Wakely <jwakely@redhat.com>
-
- * include/c_global/cstddef (byte): Add always_inline attribute
- to all operator overloads.
- (to_integer): Add always_inline attribute.
-
-2022-09-08 Thomas Rodgers <trodgers@redhat.com>
- Jakub Jelinek <jakub@redhat.com>
- Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/atomic_base.h (__atomic_impl::__maybe_has_padding):
- New function.
- (__atomic_impl::clear_padding): Likewise.
- (__atomic_impl::__compare_exchange): Likewise.
- (__atomic_impl::compare_exchange_weak): Delegate to
- __compare_exchange.
- (__atomic_impl::compare_exchange_strong): Likewise.
- * include/std/atomic (atomic<T>::atomic(T)): Clear padding when
- possible in a constexpr function.
- (atomic::store): Clear padding.
- (atomic::exchange): Likewise.
- (atomic::compare_exchange_weak): Use __compare_exchange.
- (atomic::compare_exchange_strong): Likewise.
- * testsuite/29_atomics/atomic/compare_exchange_padding.cc: New
- test.
- * testsuite/29_atomics/atomic_ref/compare_exchange_padding.cc:
- New test.
-
-2022-09-08 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/system_error (__adl_only::make_error_code): Add
- deleted function.
- (__adl_only::make_error_condition): Likewise.
- (error_code::error_code(ErrorCodeEnum)): Add using-declaration
- for deleted function.
- (error_condition::error_condition(ErrorConditionEnum)):
- Likewise.
- * testsuite/19_diagnostics/error_code/cons/lwg3629.cc: New test.
- * testsuite/19_diagnostics/error_condition/cons/lwg3629.cc: New test.
-
-2022-09-07 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/barrier: Add missing runtime exception.
-
-2022-09-07 Patrick Palka <ppalka@redhat.com>
-
- * include/std/type_traits (is_reference): Make the primary
- template derive from false_type. Define two partial
- specializations that derive from true_type.
-
-2022-09-07 Patrick Palka <ppalka@redhat.com>
-
- * include/std/type_traits (__is_void_helper): Remove.
- (is_void): Make the primary template derive from false_type,
- and define four explicit specializations that derive from
- true_type.
- (__is_null_pointer_helper, is_null_pointer): Likewise.
-
-2022-09-07 Jason Merrill <jason@redhat.com>
-
- * libsupc++/dyncast.cc (__dynamic_cast): Avoid virtual function
- call in simple success case.
-
-2022-09-06 Philipp Fent <fent@in.tum.de>
-
- * testsuite/libstdc++-prettyprinters/48362.cc: Fix expected
- tuple indices.
- * testsuite/libstdc++-prettyprinters/cxx11.cc: Likewise.
-
-2022-09-05 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/type_traits (__success_type, __failure_type): Move
- definitions later in the file.
-
-2022-09-05 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/type_traits (is_trivial_v, is_trivially_copyable_v)
- (is_standard_layout_v, is_pod_v, is_literal_type_v): Use
- built-in instead of class template.
- (is_same_v): Add partial specialization for true case.
-
-2022-09-02 Patrick Palka <ppalka@redhat.com>
-
- * include/std/tuple (tuple::_UseOtherCtor): Use ::type when
- deriving from __and_, __or_ or __not_.
- * include/std/type_traits (negation): Likewise.
- (is_unsigned): Likewise.
- (__is_implicitly_default_constructible): Likewise.
- (is_trivially_destructible): Likewise.
- (__is_nt_invocable_impl): Likewise.
-
-2022-09-02 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/type_traits (is_constructible_v)
- (is_default_constructible_v, is_copy_constructible_v)
- (is_move_constructible_v): Define using __is_constructible.
- (is_assignable_v, is_copy_assignable_v, is_move_assignable_v):
- Define using __is_assignable.
- (is_trivially_constructible_v)
- (is_trivially_default_constructible_v)
- (is_trivially_copy_constructible_v)
- (is_trivially_move_constructible_v): Define using
- __is_trivially_constructible.
- (is_trivially_assignable_v, is_trivially_copy_assignable_v)
- (is_trivially_move_assignable_v): Define using
- __is_trivially_assignable.
- (is_nothrow_constructible_v)
- (is_nothrow_default_constructible_v)
- (is_nothrow_copy_constructible_v)
- (is_nothrow_move_constructible_v): Define using
- __is_nothrow_constructible.
- (is_nothrow_assignable_v, is_nothrow_copy_assignable_v)
- (is_nothrow_move_assignable_v): Define using
- __is_nothrow_assignable.
-
-2022-09-02 Patrick Palka <ppalka@redhat.com>
-
- * include/std/type_traits (__or_, __and_, __not_): Redefine as a
- class template instead of as an alias template.
- * testsuite/20_util/logical_traits/requirements/short_circuit.cc:
- Add more tests for conjunction and disjunction. Add corresponding
- tests for __and_ and __or_.
-
-2022-09-01 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/ranges (adjacent_transform_view::_Iterator): Add
- typename keyword before dependent qualified-id.
-
-2022-09-01 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/type_traits (__is_referenceable): Remove.
- (__add_lvalue_reference_helper, __add_rvalue_reference_helper):
- Use __void_t instead of __is_referenceable.
- (__add_pointer_helper): Likewise.
- (add_pointer): Add partial specializations for reference types.
-
-2022-09-01 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/type_traits (__is_constructible_impl): Replace
- class template with alias template.
- (is_default_constructible, is_nothrow_constructible)
- (is_nothrow_constructible): Simplify base-specifier.
- (__is_copy_constructible_impl, __is_move_constructible_impl)
- (__is_nothrow_copy_constructible_impl)
- (__is_nothrow_move_constructible_impl): Remove class templates.
- (is_copy_constructible, is_move_constructible)
- (is_nothrow_constructible, is_nothrow_default_constructible)
- (is_nothrow_copy_constructible, is_nothrow_move_constructible):
- Adjust base-specifiers to use __is_constructible_impl.
- (__is_copy_assignable_impl, __is_move_assignable_impl)
- (__is_nt_copy_assignable_impl, __is_nt_move_assignable_impl):
- Remove class templates.
- (__is_assignable_impl): New alias template.
- (is_assignable, is_copy_assignable, is_move_assignable):
- Adjust base-specifiers to use new alias template.
- (is_nothrow_copy_assignable, is_nothrow_move_assignable):
- Adjust base-specifiers to use existing alias template.
- (__is_trivially_constructible_impl): New alias template.
- (is_trivially_constructible, is_trivially_default_constructible)
- (is_trivially_copy_constructible)
- (is_trivially_move_constructible): Adjust base-specifiers to use
- new alias template.
- (__is_trivially_assignable_impl): New alias template.
- (is_trivially_assignable, is_trivially_copy_assignable)
- (is_trivially_move_assignable): Adjust base-specifier to use
- new alias template.
- (__add_lval_ref_t, __add_rval_ref_t): New alias templates.
- (add_lvalue_reference, add_rvalue_reference): Use new alias
- templates.
-
-2022-09-01 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/type_traits (__decay_selector): Add partial
- specializations for array types. Only check for function types
- when not dealing with an array.
- (decay): Add partial specializations for reference types.
-
-2022-09-01 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/type_traits (is_lvalue_reference_v)
- (is_rvalue_reference_v, is_reference_v, is_const_v)
- (is_volatile_v): Define using partial specializations instead
- of instantiating class templates.
-
-2022-09-01 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/type_traits (is_enum_v, is_class_v, is_union_v)
- (is_empty_v, is_polymoprhic_v, is_abstract_v, is_final_v)
- (is_base_of_v, is_aggregate_v): Use built-in directly instead of
- instantiating class template.
-
-2022-09-01 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/type_traits (is_scoped_enum): Remove workaround.
-
-2022-09-01 Patrick Palka <ppalka@redhat.com>
-
- * include/std/ranges (__detail::__unarize): Define.
- (adjacent_view::_Iterator): Befriend adjacent_transform_view.
- (adjacent_transform_view): Define.
- (adjacent_transform_view::_Iterator): Define.
- (adjacent_transform_view::_Sentinel): Define.
- (views::__detail::__can_adjacent_transform_view): Define.
- (views::_AdjacentTransform): Define.
- (views::adjacent_transform): Define.
- (views::pairwise_transform): Define.
- * testsuite/std/ranges/adaptors/adjacent_transform/1.cc: New test.
-
-2022-09-01 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/type_traits (__is_array_known_bounds): Add partial
- specialization instead of using std::extent.
- (__is_array_unknown_bounds): Likewise.
- (extent): Add partial specializations to stop recursion after
- the result is found.
- (is_array_v): Add partial specializations instead of
- instantiating the class template.
- (rank_v, extent_v): Likewise.
- (is_bounded_array_v, is_unbounded_array_v): Likewise.
- (is_bounded_array, is_unbounded_array): Define in terms of the
- variable templates.
-
-2022-08-31 Patrick Palka <ppalka@redhat.com>
-
- * include/bits/ranges_base.h (__advance_fn::operator()): Add
- parentheses in assert condition to avoid -Wparentheses warning.
- * include/std/ranges: (take_view::take_view): Uglify 'base'.
- (take_while_view::take_while_view): Likewise.
- (elements_view::elements_view): Likewise.
- (views::_Zip::operator()): Adjust position of [[nodiscard]] for
- compatibility with -fconcepts-ts.
- (zip_transform_view::_Sentinel): Uglify 'OtherConst'.
- (views::_ZipTransform::operator()): Adjust position of
- [[nodiscard]] for compatibilty with -fconcepts-ts.
-
-2022-08-31 Martin Liska <mliska@suse.cz>
-
- * configure: Regenerate.
- * crossconfig.m4: Remove deprecated ports.
-
-2022-08-31 François Dumont <fdumont@gcc.gnu.org>
-
- * include/debug/debug.h: Use nullptr rather than '0' in checks in post-C++11.
- * include/debug/string: Likewise.
- * testsuite/21_strings/basic_string/operations/ends_with/char.cc: Use __gnu_test::string.
- * testsuite/21_strings/basic_string/operations/ends_with/nonnull.cc: Likewise.
- * testsuite/21_strings/basic_string/operations/ends_with/wchar_t.cc: Likewise.
- * testsuite/21_strings/basic_string/operations/starts_with/wchar_t.cc: Likewise.
- * testsuite/21_strings/basic_string/operations/starts_with/nonnull.cc: Likewise.
- * testsuite/21_strings/basic_string/operations/starts_with/char.cc: Likewise..
-
-2022-08-31 Patrick Palka <ppalka@redhat.com>
-
- * include/std/ranges (adjacent_view): Define.
- (enable_borrowed_range<adjacent_view>): Define.
- (__detail::__repeated_tuple): Define.
- (adjacent_view::_Iterator): Define.
- (adjacent_view::_Sentinel): Define.
- (views::__detail::__can_adjacent_view): Define.
- (views::_Adjacent): Define.
- (views::adjacent): Define.
- (views::pairwise): Define.
- * testsuite/std/ranges/adaptors/adjacent/1.cc: New test.
-
-2022-08-31 François Dumont <fdumont@gcc.gnu.org>
-
- * include/debug/formatter.h
- [_GLIBCXX_HAVE_STACKTRACE](__glibcxx_backtrace_state): Declare.
- [_GLIBCXX_HAVE_STACKTRACE](__glibcxx_backtrace_create_state): Declare.
- [_GLIBCXX_HAVE_STACKTRACE](__glibcxx_backtrace_full_callback): Define.
- [_GLIBCXX_HAVE_STACKTRACE](__glibcxx_backtrace_error_callback): Define.
- [_GLIBCXX_HAVE_STACKTRACE](__glibcxx_backtrace_full_func): Define.
- [_GLIBCXX_HAVE_STACKTRACE](__glibcxx_backtrace_full): Declare.
- [_GLIBCXX_HAVE_STACKTRACE](_Error_formatter::_M_backtrace_state): New.
- [_GLIBCXX_HAVE_STACKTRACE](_Error_formatter::_M_backtrace_full): New.
- * src/c++11/debug.cc [_GLIBCXX_HAVE_STACKTRACE](print_backtrace): New.
- (_Error_formatter::_M_error()): Adapt.
- * src/libbacktrace/Makefile.am: Add backtrace.c.
- * src/libbacktrace/Makefile.in: Regenerate.
- * src/libbacktrace/backtrace-rename.h (backtrace_full): New.
- * testsuite/23_containers/vector/debug/assign4_backtrace_neg.cc: New test.
- * doc/xml/manual/debug_mode.xml: Document _GLIBCXX_DEBUG_BACKTRACE.
- * doc/xml/manual/using.xml: Likewise.
-
-2022-08-31 Patrick Palka <ppalka@redhat.com>
-
- * testsuite/20_util/logical_traits/requirements/short_circuit.cc: New test.
-
-2022-08-31 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/refwrap.h (reference_wrapper::operator()): Add
- noexcept-specifier and use __invoke_result instead of result_of.
- * testsuite/20_util/reference_wrapper/invoke-noexcept.cc: New test.
-
-2022-08-31 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/20_util/reference_wrapper/invoke-2.cc: Improve
- comments.
- * testsuite/20_util/reference_wrapper/invoke-3.cc: Likewise.
- * testsuite/20_util/reference_wrapper/invoke.cc: Likewise.
-
-2022-08-31 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/basic_string.h (basic_string): Add nodiscard
- attribute to all relevant functions.
- * include/std/string_view (basic_string_view): Likewise.
- * testsuite/21_strings/basic_string/capacity/1.cc: Cast unused
- results to void.
- * testsuite/21_strings/basic_string/capacity/char/1.cc:
- Likewise.
- * testsuite/21_strings/basic_string/capacity/wchar_t/1.cc:
- Likewise.
- * testsuite/21_strings/basic_string/cons/char/self_move.cc:
- Likewise.
- * testsuite/21_strings/basic_string/element_access/char/1.cc:
- Likewise.
- * testsuite/21_strings/basic_string/element_access/char/21674.cc:
- Likewise.
- * testsuite/21_strings/basic_string/element_access/wchar_t/1.cc:
- Likewise.
- * testsuite/21_strings/basic_string/element_access/wchar_t/21674.cc:
- Likewise.
- * testsuite/21_strings/basic_string/lwg2758.cc: Likewise.
- * testsuite/21_strings/basic_string/lwg2946.cc: Likewise.
- * testsuite/21_strings/basic_string/operations/contains/nonnull.cc:
- Add -Wno-unused-result to options.
- * testsuite/21_strings/basic_string/operations/ends_with/nonnull.cc:
- Likewise.
- * testsuite/21_strings/basic_string/operations/starts_with/nonnull.cc:
- Likewise.
- * testsuite/21_strings/basic_string/operators/char/1.cc: Cast
- unused results to void.
- * testsuite/21_strings/basic_string/operators/wchar_t/1.cc:
- Likewise.
- * testsuite/21_strings/basic_string_view/capacity/1.cc:
- Likewise.
- * testsuite/21_strings/basic_string_view/element_access/char/1.cc:
- Likewise.
- * testsuite/21_strings/basic_string_view/element_access/char/2.cc:
- Likewise.
- * testsuite/21_strings/basic_string_view/element_access/wchar_t/1.cc:
- Likewise.
- * testsuite/21_strings/basic_string_view/element_access/wchar_t/2.cc:
- Likewise.
- * testsuite/21_strings/basic_string_view/operations/contains/nonnull.cc:
- Likewise.
- Add -Wno-unused-result to options.
- * testsuite/21_strings/basic_string_view/operations/ends_with/nonnull.cc:
- Likewise.
- * testsuite/21_strings/basic_string_view/operations/starts_with/nonnull.cc:
- Likewise.
- * testsuite/27_io/basic_stringbuf/sputbackc/char/1.cc: Cast
- unused results to void.
- * testsuite/27_io/basic_stringbuf/sputbackc/wchar_t/1.cc:
- Likewise.
- * testsuite/27_io/basic_stringbuf/sungetc/char/1.cc: Likewise.
- * testsuite/27_io/basic_stringbuf/sungetc/wchar_t/1.cc:
- Likewise.
-
-2022-08-27 Patrick Palka <ppalka@redhat.com>
-
- * testsuite/20_util/logical_traits/requirements/base_classes.cc: New test.
-
-2022-08-26 Patrick Palka <ppalka@redhat.com>
-
- * include/std/ranges (zip_view::_Iterator::operator<): Remove
- as per LWG 3692.
- (zip_view::_Iterator::operator>): Likewise.
- (zip_view::_Iterator::operator<=): Likewise.
- (zip_view::_Iterator::operator>=): Likewise.
- (zip_view::_Iterator::operator<=>): Remove three_way_comparable
- constraint as per LWG 3692.
- (zip_transform_view::_Iterator): Ditto as per LWG 3702.
-
-2022-08-26 Patrick Palka <ppalka@redhat.com>
-
- * include/std/ranges (zip_view::_Iterator): Befriend
- zip_transform_view.
- (__detail::__range_iter_cat): Define.
- (zip_transform_view): Define.
- (zip_transform_view::_Iterator): Define.
- (zip_transform_view::_Sentinel): Define.
- (views::__detail::__can_zip_transform_view): Define.
- (views::_ZipTransform): Define.
- (views::zip_transform): Define.
- * testsuite/std/ranges/zip_transform/1.cc: New test.
-
-2022-08-26 Patrick Palka <ppalka@redhat.com>
-
- * include/std/type_traits (enable_if, __enable_if_t): Define them
- earlier.
- (__detail::__first_t): Define.
- (__detail::__or_fn, __detail::__and_fn): Declare.
- (__or_, __and_): Redefine as alias templates in terms of __or_fn
- and __and_fn.
- (__not_): Redefine as an alias template.
- (__detail::__disjunction_impl, __detail::__conjunction_impl):
- Define.
- (conjuction, disjunction): Redefine in terms of __disjunction_impl
- and __conjunction_impl.
-
-2022-08-26 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/system_error (error_code::_Check): New alias
- template for constructor SFINAE constraint.
- (error_code::error_code(ErrorCodeEnum)): Use it.
- (error_code::operator=(ErrorCodeEnum)): Remove.
- (error_condition::_Check): New alias template for constraint.
- (error_condition::error_condition(ErrorConditionEnum)): Use it.
- (error_condition::operator=(ErrorConditionEnum)): Remove.
- * testsuite/19_diagnostics/error_code/cons/1.cc: Check
- constructor taking user-defined error enum.
- * testsuite/19_diagnostics/error_condition/cons/1.cc: Likewise.
-
-2022-08-26 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/basic_string.h (starts_with, ends_with, contains):
- Add nonnull attribute.
- * include/bits/cow_string.h (starts_with, ends_with, contains):
- Likewise.
- * include/std/string_view (starts_with, ends_with, contains):
- Likewise.
- * testsuite/21_strings/basic_string/operations/contains/nonnull.cc
- * testsuite/21_strings/basic_string/operations/ends_with/nonnull.cc
- * testsuite/21_strings/basic_string/operations/starts_with/nonnull.cc
- * testsuite/21_strings/basic_string_view/operations/contains/nonnull.cc
- * testsuite/21_strings/basic_string_view/operations/ends_with/nonnull.cc
- * testsuite/21_strings/basic_string_view/operations/starts_with/nonnull.cc
-
-2022-08-25 Patrick Palka <ppalka@redhat.com>
-
- * include/std/ranges (lazy_split_view::_OuterIter::_M_current):
- Remove redundant comment.
- (lazy_split_view::_M_current): Likewise.
- (common_view::common_view): Remove commented out view-converting
- constructor as per LWG3405.
- (elements_view::_Iterator::_Iterator): Uglify 'current' and 'i'.
-
-2022-08-24 Patrick Palka <ppalka@redhat.com>
-
- * include/bits/ranges_algo.h (__min_fn, min): Move to ...
- * include/bits/ranges_util.h: ... here, in order to avoid
- including all of ranges_algo.h from <ranges>.
- * include/std/ranges (__detail::__zip_is_common): Define for
- C++23 as per P2321R2.
- (__detail::__tuple_or_pair): Likewise.
- (__detail::__tuple_or_pair_t): Likewise.
- (__detail::__tuple_transform): Likewise.
- (__detail::__tuple_for_each): Likewise.
- (zip_view): Likewise.
- (enable_borrowed_range<zip_view>): Likewise.
- (__detail::__all_random_access): Likewise.
- (__detail::__all_bidirectional): Likewise.
- (__detail::__all_forward): Likewise.
- (__detail::__zip_view_iter_cat): Likewise.
- (zip_view::_Iterator): Likewise.
- (zip_view::_Sentinel): Likewise.
- * testsuite/std/ranges/zip/1.cc: New test.
-
-2022-08-24 Jonathan Wakely <jwakely@redhat.com>
-
- Revert:
- 2022-08-24 Will Hawkins <whh8b@obs.cr>
-
- * include/bits/basic_string.h (operator+(const string&, const char*)):
- Remove naive implementation.
- * include/bits/basic_string.tcc (operator+(const string&, const char*)):
- Add single-allocation implementation.
-
-2022-08-24 Patrick Palka <ppalka@redhat.com>
-
- * include/bits/stl_pair.h (pair::swap const): Add non-standard
- is_swappable_v constraints.
- * include/std/tuple (tuple::swap const): Likewise.
- * testsuite/20_util/tuple/cons/noexcept_specs.cc: Correct some
- asserts in C++23 mode.
-
-2022-08-24 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/stl_algo.h (__stable_sort): Cast size to
- iterator's difference type.
- * testsuite/25_algorithms/stable_sort/4.cc: New test.
-
-2022-08-24 Will Hawkins <whh8b@obs.cr>
-
- * include/bits/basic_string.h (operator+(const string&, const char*)):
- Remove naive implementation.
- * include/bits/basic_string.tcc (operator+(const string&, const char*)):
- Add single-allocation implementation.
-
-2022-08-24 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/20_util/duration_cast/rounding.cc: Check abs with
- non-reduced duration.
-
-2022-08-23 Patrick Palka <ppalka@redhat.com>
-
- * include/bits/stl_bvector.h (_Bit_reference::operator=): Define
- const overload for C++23 as per P2321R2.
- * include/bits/stl_pair.h (pair::swap): Likewise.
- (pair::pair): Define additional converting constructors for
- C++23 as per P2321R2.
- (pair::operator=): Define const overloads for C++23 as per
- P2321R2.
- (swap): Define overload taking const pair& for C++23 as per
- P2321R2.
- (basic_common_reference): Define partial specialization for
- pair for C++23 as per P2321R2.
- (common_type): Likewise.
- * include/bits/uses_allocator_args.h
- (uses_allocator_construction_args): Define additional pair
- overloads for C++23 as per P2321R2.
- * include/std/tuple (_Tuple_impl::_Tuple_impl): Define
- additional converting constructors for C++23 as per P2321R2.
- (_Tuple_impl::_M_assign): Define const overloads for C++23
- as per P2321R2.
- (_Tuple_impl::_M_swap): Likewise.
- (tuple::__constructible): Define as a convenient renaming of
- _TCC<true>::__constructible.
- (tuple::__convertible): As above but for _TCC<true>::__convertible.
- (tuple::tuple): Define additional converting constructors for
- C++23 as per P2321R2.
- (tuple::operator=): Define const overloads for C++23 as per
- P2321R2.
- (tuple::swap): Likewise.
- (basic_common_reference): Define partial specialization for
- tuple for C++23 as per P2321R2.
- (common_type): Likewise.
- * testsuite/20_util/pair/p2321r2.cc: New test.
- * testsuite/20_util/tuple/p2321r2.cc: New test.
- * testsuite/23_containers/vector/bool/element_access/1.cc: New test.
-
-2022-08-23 Patrick Palka <ppalka@redhat.com>
-
- * include/std/tuple (_TupleConstraints::__convertible): Define.
- (_TupleConstraints::__constructible): Define.
- (_TupleConstraints::__is_explicitly_constructible): Redefine this
- in terms of __convertible and __constructible.
- (_TupleConstraints::__is_implicitly_constructible): Likewise.
-
-2022-08-23 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/106589
- * include/std/variant (__do_visit): Handle is_void<R> for zero
- argument case.
- * testsuite/20_util/variant/visit_r.cc: Check std::visit<void>(v).
-
-2022-08-22 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105678
- * doc/xml/manual/using.xml: Document -lstdc++_libbacktrace
- requirement for using std::stacktrace. Also adjust -frtti and
- -fexceptions to document non-default (i.e. negative) forms.
- * doc/html/*: Regenerate.
-
-2022-08-22 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/106695
- * include/bits/std_thread.h (thread::_State_impl): Forward
- individual arguments to _Invoker constructor.
- (thread::_Invoker): Add constructor. Delete copies.
- * include/std/future (__future_base::_Deferred_state): Forward
- individual arguments to _Invoker constructor.
- (__future_base::_Async_state_impl): Likewise.
- * testsuite/30_threads/async/106695.cc: New test.
- * testsuite/30_threads/thread/106695.cc: New test.
-
-2022-08-22 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/106607
- * include/bits/regex_compiler.tcc (_Compiler::_M_cur_int_value):
- Use built-ins to check for integer overflow in back-reference
- number.
- * testsuite/28_regex/basic_regex/106607.cc: New test.
-
-2022-08-17 Keef Aragon <keef.aragon@konscious.net>
-
- * libsupc++/eh_alloc.cc (pool::free): Inverse comparison.
-
-2022-08-08 François Dumont <fdumont@gcc.gnu.org>
-
- * include/debug/formatter.h (__singular_value_init): New _Iterator_state enum entry.
- (_Parameter<>(const _Safe_iterator<>&, const char*, _Is_iterator)): Check if iterator
- parameter is value-initialized.
- (_Parameter<>(const _Safe_local_iterator<>&, const char*, _Is_iterator)): Likewise.
- * include/debug/safe_iterator.h (_Safe_iterator<>::_M_value_initialized()): New. Adapt
- checks.
- * include/debug/safe_local_iterator.h (_Safe_local_iterator<>::_M_value_initialized()): New.
- Adapt checks.
- * src/c++11/debug.cc (_Safe_iterator_base::_M_reset): Do not reset _M_version.
- (print_field(PrintContext&, const _Parameter&, const char*)): Adapt state_names.
- * testsuite/23_containers/deque/debug/iterator1_neg.cc: New test.
- * testsuite/23_containers/deque/debug/iterator2_neg.cc: New test.
- * testsuite/23_containers/forward_list/debug/iterator1_neg.cc: New test.
- * testsuite/23_containers/forward_list/debug/iterator2_neg.cc: New test.
- * testsuite/23_containers/forward_list/debug/iterator3_neg.cc: New test.
-
-2022-08-05 Jonathan Wakely <jwakely@redhat.com>
-
- * include/experimental/scope (__cpp_lib_experimental_scope):
- Define.
- * testsuite/experimental/scopeguard/uniqueres.cc: Check macro.
-
-2022-08-05 Jonathan Wakely <jwakely@redhat.com>
-
- * include/Makefile.am: Add new header.
- * include/Makefile.in: Regenerate.
- * include/experimental/scope: New file.
- * testsuite/experimental/scopeguard/uniqueres.cc: New test.
- * testsuite/experimental/scopeguard/exit.cc: New test.
-
-2022-08-04 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/string_view (basic_string_view(Range&&)): Add
- explicit as per P2499R0.
- * testsuite/21_strings/basic_string_view/cons/char/range_c++20.cc:
- Adjust implicit conversions. Check implicit conversions fail.
- * testsuite/21_strings/basic_string_view/cons/wchar_t/range_c++20.cc:
- Likewise.
-
-2022-08-04 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/fs_dir.h (directory_iterator): Add comparison
- with std::default_sentinel_t. Remove redundant operator!= for
- C++20.
- * (recursive_directory_iterator): Likewise.
- * include/bits/iterator_concepts.h [!__cpp_lib_concepts]
- (default_sentinel_t, default_sentinel): Define even if concepts
- are not supported.
- * include/bits/regex.h (regex_iterator): Add comparison with
- std::default_sentinel_t. Remove redundant operator!= for C++20.
- (regex_token_iterator): Likewise.
- (regex_token_iterator::_M_end_of_seq()): Add noexcept.
- * testsuite/27_io/filesystem/iterators/lwg3719.cc: New test.
- * testsuite/28_regex/iterators/regex_iterator/lwg3719.cc:
- New test.
- * testsuite/28_regex/iterators/regex_token_iterator/lwg3719.cc:
- New test.
-
-2022-08-04 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/expected (unexpected::_M_val): Rename to _M_unex.
- (bad_expected_access::_M_val): Likewise.
-
-2022-08-04 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/ios_base.h (__cpp_lib_ios_noreplace): Update
- value to 202207L.
- * include/std/version (__cpp_lib_ios_noreplace): Likewise.
- * testsuite/27_io/basic_ofstream/open/char/noreplace.cc: Check
- for new value.
- * testsuite/27_io/basic_ofstream/open/wchar_t/noreplace.cc:
- Likewise.
-
-2022-08-04 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/106183
- * include/bits/atomic_wait.h (__waiter_pool_base::_M_notify):
- Move increment of _M_ver here.
- [!_GLIBCXX_HAVE_PLATFORM_WAIT]: Lock mutex around increment.
- Use relaxed memory order and always notify all waiters.
- (__waiter_base::_M_do_wait) [!_GLIBCXX_HAVE_PLATFORM_WAIT]:
- Check value again after locking mutex.
- (__waiter_base::_M_notify): Remove increment of _M_ver.
-
-2022-08-04 Ulrich Drepper <drepper@gmail.com>
-
- * python/libstdcxx/v6/printers.py (class StdTuplePrinter): Use
- zero-based indeces just like std:get takes.
-
-2022-07-29 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104443
- * include/bits/stl_iterator.h (common_iterator::operator->):
- Change return type to just auto.
-
-2022-07-26 Thomas Rodgers <trodgers@redhat.com>
-
- * include/bits/atomic_wait.h (__atomic_spin): Merge spin loops.
-
-2022-07-20 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/100823
- * include/bits/stl_iterator.h (common_iterator): Define
- destructor, copy constructor and move constructor as trivial
- when the underlying types allow.
- * testsuite/24_iterators/common_iterator/100823.cc: Check
- triviality of special members.
-
-2022-07-20 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/100823
- * include/bits/stl_iterator.h (common_iterator): Define move
- constructor and move assignment operator.
- (common_iterator::_M_assign): New function implementing
- assignment.
- (common_iterator::operator=): Use _M_assign.
- (common_iterator::_S_valueless): New constant.
- * testsuite/24_iterators/common_iterator/100823.cc: New test.
-
-2022-07-20 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/stl_iterator.h (common_iterator): Fix incorrect
- uses of is_nothrow_assignable_v. Fix inconsistent constraints on
- friend declaration. Do not move argument in copy constructor.
- * testsuite/24_iterators/common_iterator/1.cc: Check for
- noexcept constructibnle/assignable.
-
-2022-07-19 François Dumont <fdumont@gcc.gnu.org>
-
- * include/debug/debug.h [_GLIBCXX_DEBUG](__glibcxx_requires_string): Define
- using _GLIBCXX_DEBUG_PEDASSERT.
- [_GLIBCXX_DEBUG](__glibcxx_requires_string_len): Likewise.
- * include/debug/macros.h
- (__glibcxx_check_string, __glibcxx_check_string_len): Move...
- * include/debug/string
- (__glibcxx_check_string, __glibcxx_check_string_len): ...here. And define depending
- on _GLIBCXX_DEBUG_PEDANTIC no matter if _GLIBCXX_DEBUG is defined.
- Add using of std::string find, rfind, find_first_of, find_last_of, find_first_not_of
- and find_last_not_of. Remove debug implementations having no debug assertion.
- * testsuite/util/testsuite_string.h: New file. Provides __gnu_test::string and
- __gnu_test::wtring which definition depends on _GLIBCXX_DEBUG.
- * testsuite/21_strings/basic_string/debug/find1_neg.cc: New test case.
- * testsuite/21_strings/basic_string/debug/find2_neg.cc: New test case.
- * testsuite/21_strings/basic_string/operations/find/char/1.cc:
- Include <testsuite_string.h> and use __gnu_test::string.
- * testsuite/21_strings/basic_string/operations/find/char/2.cc: Likewise.
- * testsuite/21_strings/basic_string/operations/find/char/3.cc: Likewise.
- * testsuite/21_strings/basic_string/operations/find/char/4.cc: Likewise.
- * testsuite/21_strings/basic_string/operations/find/char/5.cc: Likewise.
- * testsuite/21_strings/basic_string/operations/find/char/6.cc: Likewise.
- * testsuite/21_strings/basic_string/operations/find/wchar_t/1.cc:
- Include <testsuite_string.h> and use __gnu_test::wstring.
- * testsuite/21_strings/basic_string/operations/find/wchar_t/2.cc: Likewise.
- * testsuite/21_strings/basic_string/operations/find/wchar_t/3.cc: Likewise.
- * testsuite/21_strings/basic_string/operations/find/wchar_t/4.cc: Likewise.
- * testsuite/21_strings/basic_string/operations/find/wchar_t/5.cc: Likewise.
- * testsuite/21_strings/basic_string/operations/find/wchar_t/6.cc: Likewise.
-
-2022-07-19 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/type_traits (__cpp_lib_reference_from_temporary)
- (reference_constructs_from_temporary)
- (reference_converts_from_temporary): Only define when the
- built-ins are available.
-
-2022-07-19 Marco Falke <falke.marco@gmail.com>
-
- * include/std/charconv (__from_chars_alnum_to_val): Replace
- implicit conversion from int to unsigned char with explicit
- cast.
-
-2022-07-19 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * configure: Regnerate.
- * configure.ac (newlib, *-rtems*): Remove HAVE_POLL.
-
-2022-07-18 François Dumont <fdumont@gcc.gnu.org>
-
- * include/bits/stl_algo.h
- (__merge_adaptive): Adapt to merge only when buffer is large enough..
- (__merge_adaptive_resize): New, adapt merge when buffer is too small.
- (__inplace_merge): Adapt, use latter.
- (__stable_sort_adaptive): Adapt to sort only when buffer is large enough.
- (__stable_sort_adaptive_resize): New, adapt sort when buffer is too small.
- (__stable_sort): Adapt, use latter.
-
-2022-07-15 Marek Polacek <polacek@redhat.com>
-
- PR c++/104477
- * include/std/type_traits (reference_constructs_from_temporary,
- reference_converts_from_temporary): New class templates.
- (reference_constructs_from_temporary_v,
- reference_converts_from_temporary_v): New variable templates.
- (__cpp_lib_reference_from_temporary): Define for C++23.
- * include/std/version (__cpp_lib_reference_from_temporary): Define for
- C++23.
- * testsuite/20_util/variable_templates_for_traits.cc: Test
- reference_constructs_from_temporary_v and
- reference_converts_from_temporary_v.
- * testsuite/20_util/reference_from_temporary/value.cc: New test.
- * testsuite/20_util/reference_from_temporary/value2.cc: New test.
- * testsuite/20_util/reference_from_temporary/version.cc: New test.
-
-2022-07-12 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/106248
- * include/std/istream [C++17] (operator>>(istream&, char*)):
- Set eofbit if we stopped extracting at EOF.
- * testsuite/27_io/basic_istream/extractors_character/char/pr106248.cc:
- New test.
- * testsuite/27_io/basic_istream/extractors_character/wchar_t/pr106248.cc:
- New test.
-
-2022-07-12 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/stl_iterator.h (__iter_to_alloc_t): Replace
- add_const_t with const-qualifier.
- * include/bits/utility.h (tuple_element<N, cv T>): Likewise for
- all cv-qualifiers.
- * include/std/type_traits (add_const, add_volatile): Replace
- typedef-declaration with using-declaration.
- (add_cv): Replace add_const and add_volatile with cv-qualifiers.
- * include/std/variant (variant_alternative<N, cv T>): Replace
- add_const_t, add_volatile_t and add_cv_t etc. with cv-qualifiers.
-
-2022-07-09 François Dumont <fdumont@gcc.gnu.org>
-
- * include/std/string: Remove obsolete comment about char_traits.h including
- stl_algobase.h.
-
-2022-07-07 Jonathan Wakely <jwakely@redhat.com>
-
- PR c++/89074
- * include/bits/char_traits.h (__gnu_cxx::char_traits::move):
- Remove workaround for front-end bug.
-
-2022-07-05 Alexandre Oliva <oliva@adacore.com>
-
- * testsuite/util/testsuite_fs.h (nonexistent_path): Explain
- why we need the typecast.
-
-2022-07-05 Alexandre Oliva <oliva@adacore.com>
-
- * testsuite/util/testsuite_fs.h (nonexistent_path): Convert
- the getpid result to an integral type.
-
-2022-07-01 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/106162
- * include/Makefile.am (largefile-config.h): Add
- stamp-${host_alias} prerequisite.
- * include/Makefile.in: Regenerate.
-
-2022-07-01 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/fs_ops.h: Add nodiscard to all pure functions.
- * include/experimental/bits/fs_ops.h: Likewise.
- * testsuite/27_io/filesystem/operations/all.cc: Do not discard
- results of absolute and canonical.
- * testsuite/27_io/filesystem/operations/absolute.cc: Cast
- discarded result to void.
- * testsuite/27_io/filesystem/operations/canonical.cc: Likewise.
- * testsuite/27_io/filesystem/operations/exists.cc: Likewise.
- * testsuite/27_io/filesystem/operations/is_empty.cc: Likewise.
- * testsuite/27_io/filesystem/operations/read_symlink.cc:
- Likewise.
- * testsuite/27_io/filesystem/operations/status.cc: Likewise.
- * testsuite/27_io/filesystem/operations/symlink_status.cc:
- Likewise.
- * testsuite/27_io/filesystem/operations/temp_directory_path.cc:
- Likewise.
- * testsuite/experimental/filesystem/operations/canonical.cc:
- Likewise.
- * testsuite/experimental/filesystem/operations/exists.cc:
- Likewise.
- * testsuite/experimental/filesystem/operations/is_empty.cc:
- Likewise.
- * testsuite/experimental/filesystem/operations/read_symlink.cc:
- Likewise.
- * testsuite/experimental/filesystem/operations/temp_directory_path.cc:
- Likewise.
-
-2022-07-01 Sebastian Huber <sebastian.huber@embedded-brains.de>
-
- * configure: Regnerate.
- * configure.ac (newlib, *-rtems*): Enable TLS support for all RTEMS
- targets except bfin, lm32, mips, moxie, or1k, and v850.
- For all RTEMS targets, define HAVE_ALIGNED_ALLOC, HAVE_AT_QUICK_EXIT,
- HAVE_LINK, HAVE_POLL, HAVE_QUICK_EXIT, HAVE_READLINK, HAVE_SETENV,
- HAVE_SLEEP, HAVE_SOCKATMARK, HAVE_STRERROR_L, HAVE_SYMLINK,
- HAVE_TRUNCATE, and HAVE_USLEEP.
- * crossconfig.m4 (*-rtems*): Remove.
-
-2022-06-30 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/utility.h: Fix comment typos.
-
-2022-06-30 Jonathan Wakely <jwakely@redhat.com>
-
- * src/c++17/fs_ops.cc (fs::temp_directory_path()): Include path
- in exception.
- (fs::temp_directory_path(error_code&)): Rearrange to more
- closely match the structure of the first overload.
- * src/filesystem/ops.cc (fs::temp_directory_path): Likewise.
- * testsuite/27_io/filesystem/operations/temp_directory_path.cc:
- Check that exception contains the path.
- * testsuite/experimental/filesystem/operations/temp_directory_path.cc:
- Likewise.
-
-2022-06-30 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/88881
- * src/filesystem/ops.cc (has_trailing_slash): New helper
- function.
- (fs::status): Strip trailing slashes.
- (fs::symlink_status): Likewise.
- * testsuite/experimental/filesystem/operations/temp_directory_path.cc:
- Clean the environment before each test and use TMP instead of
- TMPDIR so the test passes on Windows.
-
-2022-06-28 Jonathan Wakely <jwakely@redhat.com>
-
- * src/filesystem/dir-common.h (_Dir_base::_At_path):
- Use char_type consistently for paths.
-
-2022-06-28 Jonathan Wakely <jwakely@redhat.com>
-
- * src/c++17/fs_dir.cc (_Dir::dir_and_pathname):: Replace with
- current() returning _At_path.
- (_Dir::_Dir, _Dir::open_subdir, _Dir::do_unlink): Adjust.
- * src/filesystem/dir-common.h (_Dir_base::_At_path): New class.
- (_Dir_base::_Dir_Base, _Dir_base::openat): Use _At_path.
- * src/filesystem/dir.cc (_Dir::dir_and_pathname): Replace with
- current() returning _At_path.
- (_Dir::_Dir, _Dir::open_subdir): Adjust.
-
-2022-06-28 Jonathan Wakely <jwakely@redhat.com>
-
- * src/c++17/fs_dir.cc (_Dir::_Dir) [!_GLIBCXX_HAVE_OPENAT]:
- Always store pathname if we don't have openat or unlinkat,
- because the full path is needed to open sub-directories and
- remove entries.
-
-2022-06-28 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/20_util/from_chars/4.cc: Only use log2 if C99 math
- functions are available.
-
-2022-06-27 Alexandre Oliva <oliva@adacore.com>
-
- * testsuite/20_util/to_chars/long_double.cc: Use cmath
- long double overloads for nexttoward and ldexp.
-
-2022-06-27 Alexandre Oliva <oliva@adacore.com>
-
- * testsuite/experimental/simd/standard_abi_usable.cc: Require
- cmath support.
- * testsuite/experimental/simd/standard_abi_usable_2.cc:
- Likewise.
-
-2022-06-27 Alexandre Oliva <oliva@adacore.com>
-
- * testsuite/26_numerics/complex/proj.cc: Skip test in the
- circumstances in which the implementation of proj is known to
- be broken.
-
-2022-06-27 Alexandre Oliva <oliva@adacore.com>
-
- * src/c++17/fs_dir.cc (dir_and_pathname): Use dirfd if
- _GLIBCXX_HAVE_OPENAT.
-
-2022-06-27 Alexandre Oliva <oliva@adacore.com>
-
- * testsuite/27_io/filesystem/iterators/recursive_directory_iterator.cc
- (test06): Don't create symlinks when NO_SYMLINKS is defined.
-
-2022-06-27 Alexandre Oliva <oliva@adacore.com>
-
- * testsuite/lib/dg-options.exp (add_options_for_net_ts):
- Add -Wl,--gc-sections for RTEMS targets.
- * testsuite/experimental/net/timer/waitable/dest.cc: Link-time
- xfail on RTEMS.
- * testsuite/experimental/net/timer/waitable/ops.cc: Likewise.
- * testsuite/experimental/net/internet/resolver/ops/lookup.cc:
- Execution-time xfail on RTEMS.
- * testsuite/experimental/net/internet/resolver/ops/reverse.cc:
- Likewise.
-
-2022-06-27 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/ext/mt_allocator/22309_thread.cc: Include <string>.
-
-2022-06-27 Joel Brobecker <brobecker@adacore.com>
- Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/util/testsuite_fs.h (__gnu_test::nonexistent_path):
- Always include a counter in the filename returned.
-
-2022-06-27 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/move_only_function.h (_Never_valueless_alt):
- Define partial specialization for std::move_only_function.
-
-2022-06-27 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/variant (_Build_FUN::_S_fun): Define fallback case
- as deleted.
- (__accepted_index, _Extra_visit_slot_needed): Replace class
- templates with variable templates.
-
-2022-06-27 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/fs_path.h (__is_path_iter_src): Replace class
- template with variable template.
-
-2022-06-27 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/chrono.h (is_clock_v): Define to false.
- (is_clock_v<T>): Define partial specialization for true cases.
- (is_clock): Define in terms of is_clock_v.
-
-2022-06-24 Xi Ruoyao <xry111@xry111.site>
-
- * scripts/extract_symvers.in: Use grep -E instead of egrep.
- * scripts/run_doxygen: Likewise.
-
-2022-06-24 Alexandre Oliva <oliva@adacore.com>
-
- * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for
- openat.
- * configure, config.h.in: Rebuilt.
- * src/filesystem/dir-common.h (openat): Use ::openat if
- _GLIBCXX_HAVE_OPENAT.
- * src/filesystem/dir.cc (dir_and_pathname): Use dirfd if
- _GLIBCXX_HAVE_OPENAT.
-
-2022-06-24 Alexandre Oliva <oliva@adacore.com>
-
- * testsuite/27_io/filesystem/operations/rename.cc: xfail on
- rtems.
- * testsuite/experimental/filesystem/operations/rename.cc:
- Likewise.
-
-2022-06-24 Alexandre Oliva <oliva@adacore.com>
-
- * testsuite/util/testsuite_fs.h (NO_LAST_WRITE_TIME): Define
- when appropriate.
- * testsuite/lib/libstdc++.exp
- (check_v3_target_fs_last_write_time): New.
- * testsuite/lib/dg-options.exp (dg-require-target-fs-lwt):
- New.
- * testsuite/27_io/filesystem/operations/last_write_time.cc:
- Skip the test if the features are unavailable.
- * testsuite/experimental/filesystem/operations/last_write_time.cc:
- Likewise.
-
-2022-06-24 Alexandre Oliva <oliva@adacore.com>
-
- * testsuite/util/testsuite_fs.h (NO_SPACE): Define if
- appropriate.
- * testsuite/lib/libstdc++.exp (check_v3_target_fs_space): New.
- * testsuite/lib/dg-options.exp (dg-require-target-fs-space):
- New.
- * testsuite/27_io/filesystem/operations/space.cc: Require
- target-fs-space.
- * testsuite/experimental/filesystem/operations/space.cc:
- Likewise.
-
-2022-06-24 Alexandre Oliva <oliva@adacore.com>
-
- * testsuite/util/testsuite_fs.h (NO_SYMLINKS): Define on
- mingw and when create_symlink is a dummy.
- * testsuite/27_io/filesystem/operations/symlink_status.cc:
- Drop mingw xfail.
- (test01, test02): Don't create symlinks when NO_SYMLINKS is
- defined.
- * testsuite/27_io/filesystem/operations/canonical.cc (test03):
- Likewise.
- * testsuite/27_io/filesystem/operations/copy.cc (test02):
- Likewise.
- * testsuite/27_io/filesystem/operations/create_directories.cc
- (test04): Likewise.
- * testsuite/27_io/filesystem/operations/create_directory.cc
- (test01): Likewise.
- * testsuite/27_io/filesystem/operations/permissions.cc
- (test03, test04): Likewise.
- * testsuite/27_io/filesystem/operations/remove.cc (test01):
- Likewise.
- * testsuite/27_io/filesystem/operations/remove_all.cc (test01):
- Likewise.
- * testsuite/27_io/filesystem/operations/rename.cc
- (test_symlinks): Likewise.
- * testsuite/27_io/filesystem/operations/weakly_canonical.cc
- (test01): Likewise.
- * testsuite/experimental/filesystem/iterators/recursive_directory_iterator.cc
- (test06): Likewise.
- * testsuite/experimental/filesystem/operations/copy.cc
- (test01): Likewise.
- * testsuite/experimental/filesystem/operations/create_directories.cc
- (test04): Likewise.
- * testsuite/experimental/filesystem/operations/create_directory.cc
- (test01): Likewise.
- * testsuite/experimental/filesystem/operations/permissions.cc
- (test03, test04): Likewise.
- * testsuite/experimental/filesystem/operations/remove.cc
- (test01): Likewise.
- * testsuite/experimental/filesystem/operations/remove_all.cc
- (test01): Likewise.
- * testsuite/experimental/filesystem/operations/rename.cc
- (test01): Likewise.
- * testsuite/lib/libstdc++.exp
- (v3_check_preprocessor_condition): Add optional inc parameter.
- Add it to the test program after include bits/c++config.h.
- (check_v3_target_fs_symlinks): New.
- * testsuite/lib/dg-options.exp
- (dg-require-target-fs-symlinks): New.
- * testsuite/27_io/filesystem/operations/read_symlink.cc:
- Replace mingw xfail with require target-fs-symlinks.
- * testsuite/experimental/filesystem/operations/read_symlink.cc:
- Likewise.
-
-2022-06-24 Alexandre Oliva <oliva@adacore.com>
-
- * testsuite/27_io/filesystem/operations/copy.cc (test02):
- Select TO after creating FROM.
- (test03, test04): Likewise.
- * testsuite/experimental/filesystem/operations/copy.cc
- (test02, test03, test04): Likewise.
-
-2022-06-24 Alexandre Oliva <oliva@adacore.com>
-
- * testsuite/30_threads/thread/native_handle/cancel.cc: Add an
- explicit cancellation point in case sleep_for lacks one.
-
-2022-06-24 Alexandre Oliva <oliva@adacore.com>
-
- * testsuite/lib/dg-options.exp (add_options_for_net_ts): Add
- -lbsd for RTEMS targets.
-
-2022-06-23 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/27_io/filesystem/iterators/error_reporting.cc: Use
- rmdir to remove directories.
- * testsuite/experimental/filesystem/iterators/error_reporting.cc:
- Likewise.
-
-2022-06-23 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/26_numerics/random/random_device/entropy.cc: Use
- numeric_limits<unsigned>::digits.
-
-2022-06-22 Alexandre Oliva <oliva@adacore.com>
-
- * libsupc++/eh_globals.cc [!_GLIBCXX_HAVE_TLS]
- (__eh_globals_init::~__eh_globals_init): Clear _S_init first.
-
-2022-06-22 Alexandre Oliva <oliva@adacore.com>
-
- * testsuite/30_threads/this_thread/60421.cc (test02): Call
- sched_yield.
-
-2022-06-22 Alexandre Oliva <oliva@adacore.com>
-
- * testsuite/20_util/to_chars/long_double.cc: Require cmath.
-
-2022-06-22 Alexandre Oliva <oliva@adacore.com>
-
- * testsuite/23_containers/bitset/cons/dr1325-2.cc: Work around
- global struct bitset.
- * testsuite/23_containers/bitset/ext/15361.cc: Likewise.
- * testsuite/23_containers/bitset/input/1.cc: Likewise.
- * testsuite/23_containers/bitset/to_string/1.cc: Likewise.
- * testsuite/23_containers/bitset/to_string/dr396.cc: Likewise.
-
-2022-06-17 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/21_strings/basic_string/cons/char/105995.cc: Add
- missing #include.
-
-2022-06-16 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105995
- * include/bits/basic_string.h (_M_use_local_data): Initialize
- the entire SSO buffer.
- * testsuite/21_strings/basic_string/cons/char/105995.cc: New test.
-
-2022-06-16 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/101482
- * include/ext/vstring.h (operator==): Always check lengths
- before comparing.
-
-2022-06-15 François Dumont <fdumont@gcc.gnu.org>
-
- PR libstdc++/105717
- * include/bits/hashtable_policy.h (_ConvertToValueType): New.
- * include/bits/hashtable.h (_Hashtable<>::_M_insert_unique_aux): New.
- (_Hashtable<>::_M_insert(_Arg&&, const _NodeGenerator&, true_type)): Use latters.
- (_Hashtable<>::_M_insert(_Arg&&, const _NodeGenerator&, false_type)): Likewise.
- (_Hashtable(_InputIterator, _InputIterator, size_type, const _Hash&, const _Equal&,
- const allocator_type&, true_type)): Use this.insert range.
- (_Hashtable(_InputIterator, _InputIterator, size_type, const _Hash&, const _Equal&,
- const allocator_type&, false_type)): Use _M_insert.
- * testsuite/23_containers/unordered_map/cons/56112.cc: Check how many times conversion
- is done.
- * testsuite/23_containers/unordered_map/insert/105717.cc: New test.
- * testsuite/23_containers/unordered_set/insert/105717.cc: New test.
-
-2022-06-14 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/62187
- * include/bits/basic_string.h (operator==): Always compare
- lengths before checking string contents.
- [!__cpp_lib_three_way_comparison] (operator==, operator!=):
- Reorder arguments.
-
-2022-06-14 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/59048
- * include/bits/basic_string.h (compare): Define inline.
- * include/bits/basic_string.tcc (compare): Remove out-of-line
- definitions.
- * include/bits/cow_string.h (compare): Define inline.
- * testsuite/21_strings/basic_string/operations/compare/char/3.cc:
- New test.
-
-2022-06-14 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/new_allocator.h: Fix indentation.
- * include/ext/malloc_allocator.h: Likewise.
-
-2022-06-14 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105957
- * include/bits/allocator.h (allocator::allocate): Check for
- overflow in constexpr allocation.
- * testsuite/20_util/allocator/105975.cc: New test.
-
-2022-06-13 Mark Mentovai <mark@mentovai.com>
-
- * include/experimental/bits/fs_path.h (__detail::__null_terminated):
- Rename to __nul_terminated to avoid colliding with a macro in
- Apple's SDK.
-
-2022-06-13 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/atomic (__atomic_val_t): Use __type_identity_t
- instead of atomic<T>::value_type, as per LWG 3220.
- * testsuite/29_atomics/atomic/lwg3220.cc: New test.
-
-2022-06-10 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105844
- * include/experimental/numeric (experimental::gcd): Simplify
- assertions. Use __abs_r instead of __absu.
- (experimental::lcm): Likewise. Remove use of __detail::__lcm so
- overflow can be detected.
- * include/std/numeric (__detail::__absu): Rename to __abs_r and
- change to allow signed result type, so overflow can be detected.
- (__detail::__lcm): Remove.
- (gcd): Simplify assertions. Use __abs_r instead of __absu.
- (lcm): Likewise. Remove use of __detail::__lcm so overflow can
- be detected.
- * testsuite/26_numerics/gcd/gcd_neg.cc: Adjust dg-error lines.
- * testsuite/26_numerics/lcm/lcm_neg.cc: Likewise.
- * testsuite/26_numerics/gcd/105844.cc: New test.
- * testsuite/26_numerics/lcm/105844.cc: New test.
-
-2022-06-10 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105880
- * libsupc++/eh_globals.cc (eh_globals): Ensure constant init and
- prevent destruction during termination.
- (__eh_globals_init::_M_init): Replace with static member _S_init.
- (__cxxabiv1::__cxa_get_globals_fast): Update.
- (__cxxabiv1::__cxa_get_globals): Likewise.
-
-2022-06-10 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/basic_string.h (__hash_str_base): New class
- template.
- (hash<basic_string<C, char_traits<C>, A>>): Define partial
- specialization for each of the standard character types.
- (hash<string>, hash<wstring>, hash<u8string>, hash<u16string>)
- (hash<u32string>): Remove explicit specializations.
- * include/std/string (__hash_string_base): Remove class
- template.
- (hash<pmr::string>, hash<pmr::wstring>, hash<pmr::u8string>)
- (hash<pmr::u16string>, hash<pmr::u32string>): Remove explicit
- specializations.
- * testsuite/21_strings/basic_string/hash/hash.cc: Test with
- custom allocators.
- * testsuite/21_strings/basic_string/hash/hash_char8_t.cc:
- Likewise.
-
-2022-05-27 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105671
- * include/std/sstream (basic_stringbuf::_M_high_mark): Add
- always_inline attribute.
-
-2022-05-26 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105681
- * include/ext/pb_ds/detail/resize_policy/hash_prime_size_policy_imp.hpp:
- Limit ga_sizes array to values that fit in size_t.
- * include/ext/random [__SIZE_WIDTH < 32] (sfmt86243)
- (sfmt86243_64, sfmt132049, sfmt132049_64, sfmt216091)
- (sfmt216091_64): Do not declare.
-
-2022-05-26 Jonathan Wakely <jwakely@redhat.com>
-
- * python/libstdcxx/v6/printers.py (StdErrorCodePrinter): Make
- lookup for ios_errc and future_errc check versioned namespace.
- (StdAtomicPrinter): Strip versioned namespace from typename.
-
-2022-05-26 Jonathan Wakely <jwakely@redhat.com>
-
- * src/c++11/Makefile.am: Add new source file.
- * src/c++11/Makefile.in: Regenerate.
- * src/c++11/cxx11-ios_failure.cc (iostream_category):
- Move to ...
- * src/c++11/ios_errcat.cc: New file.
- * testsuite/27_io/ios_base/failure/error_code.cc: Check that
- std::iostream_category() is defined and used for std::io_errc.
-
-2022-05-26 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/stl_iterator.h (counted_iterator::operator++(int)):
- Add 'constexpr' as per LWG 3643.
- * testsuite/24_iterators/counted_iterator/lwg3643.cc: New test.
-
-2022-05-26 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/functional_hash.h (__is_fast_hash): Add doxygen
- comment.
- * include/bits/hashtable.h: Do not include <bits/stl_function.h>
- here.
- * include/bits/hashtable_policy.h: Include <bits/stl_pair.h> and
- <bits/functional_hash.h>.
- * include/bits/unordered_map.h: Include required headers.
- * include/bits/unordered_set.h: Likewise.
- * include/std/unordered_map: Do not include headers for indirect
- dependencies.
- * include/std/unordered_set: Likewise.
-
-2022-05-26 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/ranges_algobase.h: Do not include
- <bits/stl_iterator_base_types.h>.
- * include/std/string: Likewise.
- * include/std/variant: Likewise.
-
-2022-05-26 Nathan Sidwell <nathan@acm.org>
-
- * include/bits/hashtable.h: Include required headers.
- * include/bits/hashtable_policy.h: Likewise.
- * include/bits/stl_heap.h: Likewise.
- * include/bits/stl_iterator_base_funcs.h: Likewise.
-
-2022-05-26 François Dumont <fdumont@gcc.gnu.org>
-
- * python/libstdcxx/v6/printers.py (StdSpanPrinter.__init__):
- Strip typename from version namespace.
-
-2022-05-26 Jonathan Wakely <jwakely@redhat.com>
-
- * python/libstdcxx/v6/printers.py (SharedPointerPrinter): Strip
- versioned namespace from the template argument too.
-
-2022-05-26 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/21_strings/basic_string/modifiers/pop_back/char/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string/modifiers/pop_back/char.cc:
- ...here.
- * testsuite/21_strings/basic_string/modifiers/pop_back/wchar_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string/modifiers/pop_back/wchar_t.cc:
- ...here.
- * testsuite/21_strings/basic_string/modifiers/swap/wchar_t/constexpr.cc:
- Moved to...
- * testsuite/21_strings/basic_string/modifiers/swap/constexpr-wchar_t.cc:
- ...here.
- * testsuite/21_strings/basic_string/modifiers/swap/char/constexpr.cc:
- Moved to...
- * testsuite/21_strings/basic_string/modifiers/swap/constexpr.cc:
- ...here.
- * testsuite/21_strings/basic_string/operations/contains/char/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string/operations/contains/char.cc:
- ...here.
- * testsuite/21_strings/basic_string/operations/contains/wchar_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string/operations/contains/wchar_t.cc:
- ...here.
- * testsuite/21_strings/basic_string/operations/data/char/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string/operations/data/char.cc:
- ...here.
- * testsuite/21_strings/basic_string/operations/data/wchar_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string/operations/data/wchar_t.cc:
- ...here.
- * testsuite/21_strings/basic_string/operations/ends_with/char/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string/operations/ends_with/char.cc:
- ...here.
- * testsuite/21_strings/basic_string/operations/ends_with/wchar_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string/operations/ends_with/wchar_t.cc:
- ...here.
- * testsuite/21_strings/basic_string/operations/starts_with/char/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string/operations/starts_with/char.cc:
- ...here.
- * testsuite/21_strings/basic_string/operations/starts_with/wchar_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string/operations/starts_with/wchar_t.cc:
- ...here.
- * testsuite/21_strings/basic_string/operations/substr/char/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string/operations/substr/char.cc:
- ...here.
- * testsuite/21_strings/basic_string/operations/substr/wchar_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string/operations/substr/wchar_t.cc:
- ...here.
- * testsuite/21_strings/basic_string/range_access/char/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string/range_access/char.cc:
- ...here.
- * testsuite/21_strings/basic_string/range_access/wchar_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string/range_access/wchar_t.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/modifiers/remove_prefix/char/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/modifiers/remove_prefix/char.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/modifiers/remove_prefix/wchar_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/modifiers/remove_prefix/wchar_t.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/modifiers/remove_suffix/char/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/modifiers/remove_suffix/char.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/modifiers/remove_suffix/wchar_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/modifiers/remove_suffix/wchar_t.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/modifiers/swap/char/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/modifiers/swap/char.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/modifiers/swap/wchar_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/modifiers/swap/wchar_t.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/operations/contains/char/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/operations/contains/char.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/operations/contains/wchar_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/operations/contains/wchar_t.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/operations/data/char/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/operations/data/char.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/operations/data/wchar_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/operations/data/wchar_t.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/operations/ends_with/char/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/operations/ends_with/char.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/operations/ends_with/wchar_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/operations/ends_with/wchar_t.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/operations/starts_with/char/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/operations/starts_with/char.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/operations/starts_with/wchar_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/operations/starts_with/wchar_t.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/operations/substr/char/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/operations/substr/char.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/operations/substr/wchar_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/operations/substr/wchar_t.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/range_access/char/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/range_access/char.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/range_access/wchar_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/range_access/wchar_t.cc:
- ...here.
- * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char.cc:
- ...here.
- * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char16_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char16_t.cc:
- ...here.
- * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char32_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char32_t.cc:
- ...here.
- * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char8_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char8_t.cc:
- ...here.
- * testsuite/21_strings/basic_string/requirements/explicit_instantiation/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string/requirements/explicit_instantiation/int.cc:
- ...here.
- * testsuite/21_strings/basic_string/requirements/explicit_instantiation/wchar_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string/requirements/explicit_instantiation/wchar_t.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char16_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char16_t.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char32_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char32_t.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char8_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char8_t.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/int.cc:
- ...here.
- * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/wchar_t/1.cc:
- Moved to...
- * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/wchar_t.cc:
- ...here.
- * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char/1.cc:
- Moved to...
- * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char.cc:
- ...here.
- * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char16_t/1.cc:
- Moved to...
- * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char16_t.cc:
- ...here.
- * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char32_t/1.cc:
- Moved to...
- * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char32_t.cc:
- ...here.
- * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char8_t/1.cc:
- Moved to...
- * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char8_t.cc:
- ...here.
- * testsuite/21_strings/char_traits/requirements/explicit_instantiation/short/1.cc:
- Moved to...
- * testsuite/21_strings/char_traits/requirements/explicit_instantiation/short.cc:
- ...here.
- * testsuite/21_strings/char_traits/requirements/explicit_instantiation/wchar_t/1.cc:
- Moved to...
- * testsuite/21_strings/char_traits/requirements/explicit_instantiation/wchar_t.cc:
- ...here.
-
-2022-05-26 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/20_util/duration/requirements/explicit_instantiation/explicit_instantiation.cc:
- Moved to...
- * testsuite/20_util/duration/requirements/explicit_instantiation.cc: ...here.
- * testsuite/20_util/time_point/requirements/explicit_instantiation/explicit_instantiation.cc:
- Moved to...
- * testsuite/20_util/time_point/requirements/explicit_instantiation.cc: ...here.
- * testsuite/20_util/unique_ptr/requirements/explicit_instantiation/explicit_instantiation.cc:
- Moved to...
- * testsuite/20_util/unique_ptr/requirements/explicit_instantiation.cc: ...here.
-
-2022-05-25 Jason Merrill <jason@redhat.com>
-
- * testsuite/20_util/function_objects/constexpr_searcher.cc: Add
- constexpr.
-
-2022-05-20 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/26_numerics/random/bernoulli_distribution/operators/values.cc:
- Run fewer iterations for simulator targets.
- * testsuite/26_numerics/random/binomial_distribution/operators/values.cc:
- Likewise.
- * testsuite/26_numerics/random/discrete_distribution/operators/values.cc:
- Likewise.
- * testsuite/26_numerics/random/geometric_distribution/operators/values.cc:
- Likewise.
- * testsuite/26_numerics/random/negative_binomial_distribution/operators/values.cc:
- Likewise.
- * testsuite/26_numerics/random/poisson_distribution/operators/values.cc:
- Likewise.
- * testsuite/26_numerics/random/uniform_int_distribution/operators/values.cc:
- Likewise.
-
-2022-05-19 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/char_traits.h: Only include <cstdint> when
- necessary.
- * include/std/stacktrace: Use __UINTPTR_TYPE__ instead of
- uintptr_t.
- * src/c++11/cow-stdexcept.cc: Include <stdint.h>.
- * src/c++17/floating_to_chars.cc: Likewise.
- * testsuite/20_util/assume_aligned/1.cc: Include <cstdint>.
- * testsuite/20_util/assume_aligned/3.cc: Likewise.
- * testsuite/20_util/shared_ptr/creation/array.cc: Likewise.
-
-2022-05-19 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/basic_string.h: Do not include <ext/atomicity.h>
- here.
- * include/bits/cow_string.h: Include it here.
-
-2022-05-19 Jonathan Wakely <jwakely@redhat.com>
-
- * include/Makefile.am: Add new header.
- * include/Makefile.in: Regenerate.
- * include/bits/memory_resource.h: New file.
- * include/std/deque: Include <bits/memory_resource.h>.
- * include/std/forward_list: Likewise.
- * include/std/list: Likewise.
- * include/std/map: Likewise.
- * include/std/memory_resource (pmr::memory_resource): Move to
- new <bits/memory_resource.h> header.
- (pmr::polymorphic_allocator): Likewise.
- * include/std/regex: Likewise.
- * include/std/set: Likewise.
- * include/std/stacktrace: Likewise.
- * include/std/string: Likewise.
- * include/std/unordered_map: Likewise.
- * include/std/unordered_set: Likewise.
- * include/std/vector: Likewise.
- * testsuite/21_strings/basic_string/types/pmr_typedefs.cc:
- Remove <memory_resource> header and check construction.
- * testsuite/23_containers/deque/types/pmr_typedefs.cc: Likewise.
- * testsuite/23_containers/forward_list/pmr_typedefs.cc:
- Likewise.
- * testsuite/23_containers/list/pmr_typedefs.cc: Likewise.
- * testsuite/23_containers/map/pmr_typedefs.cc: Likewise.
- * testsuite/23_containers/multimap/pmr_typedefs.cc: Likewise.
- * testsuite/23_containers/multiset/pmr_typedefs.cc: Likewise.
- * testsuite/23_containers/set/pmr_typedefs.cc: Likewise.
- * testsuite/23_containers/unordered_map/pmr_typedefs.cc:
- Likewise.
- * testsuite/23_containers/unordered_multimap/pmr_typedefs.cc:
- Likewise.
- * testsuite/23_containers/unordered_multiset/pmr_typedefs.cc:
- Likewise.
- * testsuite/23_containers/unordered_set/pmr_typedefs.cc:
- Likewise.
- * testsuite/23_containers/vector/pmr_typedefs.cc: Likewise.
- * testsuite/28_regex/match_results/pmr_typedefs.cc: Likewise.
-
-2022-05-19 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/memory_resource (polymorphic_allocator): Add
- non-template equality operator, as proposed for LWG 3683.
- * testsuite/20_util/polymorphic_allocator/lwg3683.cc: New test.
-
-2022-05-17 Jonathan Wakely <jwakely@redhat.com>
-
- * src/c++17/memory_resource.cc (set_default_resource): Use
- memory_order_acq_rel.
- (get_default_resource): Use memory_order_acquire.
-
-2022-05-17 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/memory_resource (new_delete_resource): Add
- nodiscard, returns_nonnull and const attributes.
- (null_memory_resource): Likewise.
- (set_default_resource, get_default_resource): Add returns_nonnull
- attribute.
- (memory_resource::is_equal): Add nodiscard attribute.
- (operator==, operator!=): Likewise.
-
-2022-05-17 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/ios_base.h (io_category): Add const and nodiscard
- attributes.
- (make_error_code, make_error_condition): Add nodiscard.
- * include/std/future (future_category): Add const and nodiscard.
- (make_error_code, make_error_condition): Add nodiscard.
- * include/std/system_error (generic_category system_category):
- Add nodiscard. Replace _GLIBCXX_CONST with C++11 attribute.
- (error_code::value, error_code::category, error_code::operator bool)
- (error_condition::value, error_condition::category)
- (error_condition::operator bool, make_error_code)
- (make_error_condition, operator==, operator!=, operator<=>): Add
- nodiscard.
-
-2022-05-17 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/20_util/expected/synopsis.cc: Skip for versioned
- namespace.
- * testsuite/27_io/headers/iosfwd/synopsis.cc: Likewise.
-
-2022-05-17 Jonathan Wakely <jwakely@redhat.com>
-
- * src/Makefile.am [ENABLE_SYMVERS_GNU_NAMESPACE] (cxx11_sources):
- Do not build the compatibility*-c++0x.cc objects.
- * src/Makefile.in: Regenerate.
- * src/c++11/compatibility-c++0x.cc [_GLIBCXX_INLINE_VERSION]:
- Refuse to build for the versioned namespace.
- * src/c++11/compatibility-chrono.cc: Likewise.
- * src/c++11/compatibility-condvar.cc: Likewise.
- * src/c++11/compatibility-thread-c++0x.cc: Likewise.
- * src/c++11/chrono.cc (system_clock, steady_clock):
- Use macros to define in inline namespace _V2, matching the
- declarations in <system_error>.
- * src/c++11/system_error.cc (system_category, generic_category):
- Likewise.
-
-2022-05-16 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/xml/manual/prerequisites.xml: Fix attributes for external
- hyperlink.
- * doc/html/manual/setup.html: Regenerate.
-
-2022-05-16 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/xml/manual/status_cxx2023.xml: Update with gcc-12 support.
- * doc/html/*: Regenerate.
-
-2022-05-16 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/xml/manual/intro.xml: Include new chapter.
- * doc/xml/manual/status_cxx2020.xml: Tweak release numbers.
- * doc/xml/manual/status_cxx2023.xml: New file.
- * doc/html/*: Regenerate.
-
-2022-05-16 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/html/manual/status.html: Regenerate.
- * doc/xml/manual/status_cxx2020.xml: Fix supported version for
- C++20 bit operations.
-
-2022-05-13 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/std_thread.h (thread::_State, thread::_State_ptr):
- Declare as private unless _GLIBCXX_THREAD_IMPL is defined.
- * src/c++11/thread.cc (_GLIBCXX_THREAD_IMPL): Define.
-
-2022-05-13 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/future (launch): Make operators noexcept.
-
-2022-05-13 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/doxygen/user.cfg.in (PREDEFINED): Replace __exception_ptr
- with "__unspecified__".
- * libsupc++/exception_ptr.h: Improve doxygen docs.
- (__exception_ptr::swap): Also declare in namespace std.
-
-2022-05-13 Jonathan Wakely <jwakely@redhat.com>
-
- * libsupc++/nested_exception.h (throw_with_nested) [C++17]: Use
- if-constexpr instead of tag dispatching.
- (rethrow_if_nested) [C++17]: Likewise.
- (rethrow_if_nested) [!__cpp_rtti]: Do not use dynamic_cast if it
- would require RTTI.
- * testsuite/18_support/nested_exception/rethrow_if_nested-term.cc:
- New test.
-
-2022-05-13 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/doxygen/user.cfg.in (PREDEFINED): Define
- _GTHREAD_USE_MUTEX_TIMEDLOCK macro.
- * include/bits/std_mutex.h (mutex, lock_guard): Use @since and
- @headerfile.
- * include/bits/unique_lock.h (unique_lock): Likewise.
- * include/std/mutex (recursive_mutex, timed_mutex)
- (recursive_timed_mutex, scoped_lock): Likewise.
-
-2022-05-13 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/doxygen/user.cfg.in (PREDEFINED): Define
- _GLIBCXX23_CONSTEXPR macro.
- * include/backward/auto_ptr.h (auto_ptr): Use @deprecated.
- * include/bits/unique_ptr.h (default_delete): Use @since and
- @headerfile.
- * include/std/scoped_allocator: Remove @ingroup from @file
- block.
-
-2022-05-13 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/std_thread.h (thread, thread::id): Improve
- doxygen docs.
- * include/std/future: Likewise.
- * include/std/thread (jthread): Likewise.
-
-2022-05-13 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/ostream_insert.h: Mark helper functions as
- undocumented by Doxygen.
- * include/bits/stl_algo.h: Use markdown for formatting and mark
- helper functions as undocumented.
- * include/bits/stl_numeric.h: Likewise.
- * include/bits/stl_pair.h (pair): Add @headerfile.
-
-2022-05-13 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/doxygen/user.cfg.in (PREDEFINED): Define __allocator_base
- so that Doxygen shows the right base-class for std::allocator.
- * include/bits/alloc_traits.h: Improve doxygen docs.
- * include/bits/allocator.h: Likewise.
- * include/bits/new_allocator.h: Likewise.
- * include/ext/new_allocator.h: Likewise.
-
-2022-05-13 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/doxygen/user.cfg.in (PREDEFINED): Define macro
- _GLIBCXX_DOXYGEN_ONLY to expand its argument.
- * include/bits/c++config (_GLIBCXX_DOXYGEN_ONLY): Define.
- * include/bits/regex.h: Improve doxygen docs.
- * include/bits/regex_constants.h: Likewise.
- * include/bits/regex_error.h: Likewise.
-
-2022-05-13 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/atomic: Suppress doxygen docs for
- implementation details.
- * include/bits/atomic_base.h: Likewise.
- * include/bits/shared_ptr_atomic.h: Use markdown. Fix grouping
- so that std::atomic is not added to the pointer abstractions
- group.
-
-2022-05-13 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/system_error: Improve doxygen comments.
-
-2022-05-13 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/ptr_traits.h: Add some doxygen comments.
-
-2022-05-13 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/doxygen/user.cfg.in (PREDEFINED): Expand new macros to
- nothing.
- * include/bits/c++config (_GLIBCXX_BEGIN_INLINE_ABI_NAMESPACE)
- (_GLIBCXX_END_INLINE_ABI_NAMESPACE): Define new macros.
- * include/bits/algorithmfwd.h (_V2::__rotate): Use new macros
- for the namespace.
- * include/bits/chrono.h (chrono::_V2::system_clock): Likewise.
- * include/bits/stl_algo.h (_V2::__rotate): Likewise.
- * include/std/condition_variable (_V2::condition_variable_any):
- Likewise.
- * include/std/system_error (_V2::error_category): Likewise.
-
-2022-05-13 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/mofunc_impl.h: Fix doxygen command.
-
-2022-05-13 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/doxygen/user.cfg.in (GROUP_NESTED_COMPOUNDS): Set to NO.
- (CLASS_DIAGRAMS): Remove obsolete option.
-
-2022-05-12 Jonathan Wakely <jwakely@redhat.com>
-
- * config/locale/dragonfly/numeric_members.cc: Remove whitespace.
- * config/locale/gnu/numeric_members.cc: Likewise.
- * include/bits/locale_facets_nonio.h: Likewise.
- * libsupc++/typeinfo: Likewise.
-
-2022-05-10 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105284
- * include/std/iosfwd: Add declarations for <spanstream> class
- templates and typedefs.
- * include/std/spanstream (basic_spanbuf, basic_ispanstream)
- (basic_ospanstream, basic_spanstream): Remove default template
- arguments.
- * testsuite/27_io/headers/iosfwd/synopsis.cc: Add <spanstream>
- declarations.
- * testsuite/27_io/headers/iosfwd/types.cc: Check <spanstream>
- default arguments.
-
-2022-05-10 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105284
- * include/std/iosfwd: Add declarations for <synstream> class
- templates and typedefs.
- * include/std/syncstream (basic_syncbuf, basic_osyncstream):
- Remove default template arguments.
- * testsuite/27_io/headers/iosfwd/synopsis.cc: New test.
- * testsuite/27_io/headers/iosfwd/types.cc: New test.
-
-2022-05-06 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/random.tcc (operator==): Only check
- normal_distribution::_M_saved_available once.
- * testsuite/26_numerics/random/normal_distribution/operators/equal.cc:
- Check equality after state changes.
- * testsuite/26_numerics/random/pr60037-neg.cc: Adjust dg-error
- lineno.
-
-2022-05-06 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105502
- * include/bits/random.tcc
- (operator>>(basic_istream<C,T>&, normal_distribution<R>&)):
- Update state when __state_avail is false.
- * testsuite/26_numerics/random/normal_distribution/operators/serialize.cc:
- Check that deserialized object equals serialized one.
-
-2022-05-06 Alexandre Oliva <oliva@adacore.com>
-
- * include/experimental/bits/simd.h [__ALTIVEC__]: Require VSX
- for double, long long, and 64-bit long intrinsic types.
- [__ALTIVEC__] (__intrinsic_type): Mention 128-bit in
- preexisting long double diagnostic, adjust no-VSX double
- diagnostic to cover 64-bit long double as well.
-
-2022-05-06 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104731
- * testsuite/27_io/filesystem/iterators/error_reporting.cc:
- Use a trailing char array as storage for dirent::d_name.
-
-2022-05-06 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/stacktrace: Do not include <cxxabi.h>.
- (__cxa_demangle): Declare.
-
-2022-05-06 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/99871
- * include/bits/specfun.h: Use visibility attribute on namespace,
- instead of pragma push/pop.
- * libsupc++/compare: Likewise.
- * libsupc++/exception: Likewise.
- * libsupc++/exception.h: Likewise.
- * libsupc++/exception_ptr.h: Likewise.
- * libsupc++/initializer_list: Likewise.
- * libsupc++/nested_exception.h: Likewise.
-
-2022-05-06 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/xml/manual/test.xml: Remove requirement for copyright and
- GPL notice in tests.
- * doc/html/manual/test.html: Regenerate.
-
-2022-05-05 Jonathan Wakely <jwakely@redhat.com>
-
- * include/experimental/memory_resource [!__cpp_rtti]
- (__resource_adaptor_imp::do_is_equal): Do not use dynamic_cast
- when RTTI is disabled.
- * testsuite/17_intro/freestanding.cc: Require RTTI.
- * testsuite/18_support/exception/38732.cc: Likewise.
- * testsuite/18_support/exception_ptr/rethrow_exception.cc:
- Likewise.
- * testsuite/18_support/nested_exception/68139.cc: Likewise.
- * testsuite/18_support/nested_exception/rethrow_if_nested.cc:
- Likewise.
- * testsuite/18_support/type_info/103240.cc: Likewise.
- * testsuite/18_support/type_info/fundamental.cc: Likewise.
- * testsuite/18_support/type_info/hash_code.cc: Likewise.
- * testsuite/20_util/any/assign/emplace.cc: Likewise.
- * testsuite/20_util/any/cons/in_place.cc: Likewise.
- * testsuite/20_util/any/misc/any_cast.cc: Likewise.
- * testsuite/20_util/any/observers/type.cc: Likewise.
- * testsuite/20_util/function/1.cc: Likewise.
- * testsuite/20_util/function/2.cc: Likewise.
- * testsuite/20_util/function/3.cc: Likewise.
- * testsuite/20_util/function/4.cc: Likewise.
- * testsuite/20_util/function/5.cc: Likewise.
- * testsuite/20_util/function/6.cc: Likewise.
- * testsuite/20_util/function/7.cc: Likewise.
- * testsuite/20_util/function/8.cc: Likewise.
- * testsuite/20_util/polymorphic_allocator/resource.cc: Likewise.
- * testsuite/20_util/shared_ptr/casts/1.cc: Likewise.
- * testsuite/20_util/shared_ptr/casts/rval.cc: Likewise.
- * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc:
- Likewise.
- * testsuite/20_util/shared_ptr/misc/get_deleter.cc: Likewise.
- * testsuite/20_util/typeindex/comparison_operators.cc: Likewise.
- * testsuite/20_util/typeindex/comparison_operators_c++20.cc:
- Likewise.
- * testsuite/20_util/typeindex/hash.cc: Likewise.
- * testsuite/20_util/typeindex/hash_code.cc: Likewise.
- * testsuite/20_util/typeindex/name.cc: Likewise.
- * testsuite/22_locale/ctype/is/string/89728_neg.cc: Likewise.
- * testsuite/22_locale/global_templates/standard_facet_hierarchies.cc:
- Likewise.
- * testsuite/22_locale/global_templates/user_facet_hierarchies.cc:
- Likewise.
- * testsuite/22_locale/locale/13630.cc: Check type without using
- RTTI.
- * testsuite/23_containers/array/requirements/non_default_constructible.cc:
- Require RTTI.
- * testsuite/27_io/basic_ostream/emit/1.cc: Likewise.
- * testsuite/27_io/fpos/14320-1.cc: Check type without using RTTI.
- * testsuite/27_io/fpos/mbstate_t/12065.cc: Require RTTI.
- * testsuite/27_io/ios_base/failure/dual_abi.cc: Likewise.
- * testsuite/experimental/any/misc/any_cast.cc: Likewise.
- * testsuite/experimental/any/observers/type.cc: Likewise.
- * testsuite/experimental/memory_resource/resource_adaptor.cc:
- Likewise.
- * testsuite/lib/libstdc++.exp (check_effective_target_rtti):
- Define new proc.
- * testsuite/tr1/3_function_objects/function/1.cc: Likewise.
- * testsuite/tr1/3_function_objects/function/2.cc: Likewise.
- * testsuite/tr1/3_function_objects/function/3.cc: Likewise.
- * testsuite/tr1/3_function_objects/function/4.cc: Likewise.
- * testsuite/tr1/3_function_objects/function/5.cc: Likewise.
- * testsuite/tr1/3_function_objects/function/6.cc: Likewise.
- * testsuite/tr1/3_function_objects/function/7.cc: Likewise.
- * testsuite/tr1/3_function_objects/function/8.cc: Likewise.
- * testsuite/tr2/bases/value.cc: Likewise.
- * testsuite/tr2/direct_bases/value.cc: Likewise.
- * testsuite/util/exception/safety.h [!__cpp_rtti]: Don't print
- types without RTTI.
-
-2022-05-04 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104719
- * include/std/array (array::size(), array::max_size())
- (array::empty(), array::data()): Add always_inline attribute.
-
-2022-05-04 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104719
- * include/std/array (__array_traits::_S_ref): Remove.
- (__array_traits::_S_ptr): Remove.
- (__array_traits<T, 0>::_Type): Define operator[] and operator T*
- to provide an array-like API.
- (array::_AT_Type): Remove public typeef.
- (array::operator[], array::at, array::front, array::back): Use
- index operator to access _M_elems instead of _S_ref.
- (array::data): Use implicit conversion from _M_elems to pointer.
- (swap(array&, array&)): Use __enable_if_t helper.
- (get<I>): Use index operator to access _M_elems.
- * testsuite/23_containers/array/tuple_interface/get_neg.cc:
- Adjust dg-error line numbers.
-
-2022-05-03 Alexandre Oliva <oliva@adacore.com>
-
- PR c++/105324
- * testsuite/20_util/from_chars/pr105324.cc: Guard test body
- with conditional for floating-point overloads of from_char.
-
-2022-05-02 Patrick Palka <ppalka@redhat.com>
-
- PR libstdc++/103911
- * src/c++17/floating_from_chars.cc (find_end_of_float): Accept
- two delimeters for the exponent part in the form of a possibly
- NULL string of length two. Don't use std::tolower.
- (pattern): Adjust calls to find_end_of_float accordingly.
-
-2022-05-02 Patrick Palka <ppalka@redhat.com>
-
- PR libstdc++/105441
- * src/c++17/floating_from_chars.cc (__floating_from_chars_hex):
- Also accept 'P' as the start of the exponent.
- * testsuite/20_util/from_chars/7.cc: Add corresponding testcase.
-
-2022-04-29 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105417
- * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt:
- Regenerate.
- * src/c++11/compatibility-ldbl-alt128.cc [_GLIBCXX_USE_DUAL_ABI]:
- Define __gnu_ieee128::num_get<C>::_M_extract_int[abi:cxx11]<I>
- symbols as aliases for corresponding symbols without abi-tag.
-
-2022-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
-
- * config/abi/post/i386-solaris/baseline_symbols.txt: Regenerate.
- * config/abi/post/i386-solaris/amd64/baseline_symbols.txt:
- Likewise.
- * config/abi/post/sparc-solaris/baseline_symbols.txt: Likewise.
- * config/abi/post/sparc-solaris/sparcv9/baseline_symbols.txt:
- Likewise.
-
-2022-04-28 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/99290
- * src/c++17/fs_ops.cc (fs::copy): Pass error_code to
- directory_iterator constructor, and check on each iteration.
- * src/filesystem/ops.cc (fs::copy): Likewise.
- * testsuite/27_io/filesystem/operations/copy.cc: Check for
- errors during recursion.
- * testsuite/experimental/filesystem/operations/copy.cc:
- Likewise.
-
-2022-04-28 François Dumont <fdumont@gcc.gnu.org>
-
- * config/abi/pre/gnu-versioned-namespace.ver: Remove
- std::random_device::* pattern.
-
-2022-04-27 Jakub Jelinek <jakub@redhat.com>
-
- * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update.
- * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update.
- * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Update.
- * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Update.
- * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Update.
- * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Update.
- * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update.
- * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt: Update.
-
-2022-04-27 Jonathan Wakely <jwakely@redhat.com>
-
- * python/libstdcxx/v6/printers.py (SharedPointerPrinter): Add
- support for atomic<shared_ptr<T>> and atomic<weak_ptr<T>>.
- (StdAtomicPrinter): New printer.
- (build_libstdcxx_dictionary): Register new printer.
- * testsuite/libstdc++-prettyprinters/cxx11.cc: Test std::atomic.
- * testsuite/libstdc++-prettyprinters/cxx20.cc: Test atomic smart
- pointers.
-
-2022-04-26 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/shared_ptr_atomic.h (atomic<shared_ptr>): Add
- constructor for constant initialization from nullptr_t.
- * testsuite/20_util/shared_ptr/atomic/atomic_shared_ptr.cc:
- Check for new constructor.
-
-2022-04-26 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/fs_path.h (hash<filesystem::path>): Define.
- * testsuite/27_io/filesystem/path/nonmember/hash_value.cc:
- Check std::hash specialization.
-
-2022-04-25 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/ptr_traits.h (__cpp_lib_constexpr_memory): Define
- conditionally.
- * include/bits/unique_ptr.h (__cpp_lib_constexpr_memory):
- Define for C++23.
- (default_delete, default_delete<T[]>, __uniq_ptr_impl)
- (unique_ptr, unique_ptr<T[], D>): Add constexpr to all member
- functions.
- * include/std/version (__cpp_lib_constexpr_memory): Define new
- value for C++23.
- * testsuite/20_util/unique_ptr/assign/constexpr.cc: New test.
- * testsuite/20_util/unique_ptr/comparison/constexpr.cc: New test.
- * testsuite/20_util/unique_ptr/cons/constexpr_c++20.cc: New test.
- * testsuite/20_util/unique_ptr/creation/constexpr.cc: New test.
- * testsuite/20_util/unique_ptr/modifiers/constexpr.cc: New test.
- * testsuite/20_util/unique_ptr/specialized_algorithms/constexpr.cc:
- New test.
-
-2022-04-25 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105375
- * include/std/future (packaged_task): Add deduction guides.
- * testsuite/30_threads/packaged_task/cons/deduction.cc: New test.
-
-2022-04-25 Philipp Fent <fent@in.tum.de>
-
- * python/libstdcxx/v6/printers.py (StdSpanPrinter._iterator):
- Rename as iterator.
- (StdInitializerListPrinter): Define new printer.
- (build_libstdcxx_dictionary): Register new printer.
- * testsuite/libstdc++-prettyprinters/cxx11.cc: Check printer for
- initializer_list.
-
-2022-04-22 Thomas W Rodgers <trodgers@redhat.com>
-
- PR libstdc++/102994
- * include/bits/atomic_base.h (atomic_flag::notify_one,
- notify_all): Remove const qualification.
- (__atomic_base::notify_one, notify_all): Likewise.
- * include/std/atomic (atomic<bool>::notify_one, notify_all):
- Likewise.
- (atomic::notify_one, notify_all): Likewise.
- (atomic<T*>::notify_one, notify_all): Likewise.
- (atomic_notify_one, atomic_notify_all): Likewise.
- * testsuite/29_atomics/atomic/wait_notify/102994.cc: Adjust test
- to account for change in notify_one/notify_all signature.
-
-2022-04-21 Patrick Palka <ppalka@redhat.com>
-
- * include/std/charconv (__from_chars_alnum_to_val_table):
- Simplify initialization of __lower/__upper_letters.
- (__from_chars_alnum_to_val): Default the template parameter to
- false.
- * src/c++17/floating_from_chars.cc (starts_with_ci): Don't
- assume the uppercase and lowercase letters are contiguous.
- (__floating_from_chars_hex): Likewise.
-
-2022-04-21 Patrick Palka <ppalka@redhat.com>
-
- PR c++/105297
- PR c++/105322
- * include/std/charconv (__from_chars_alnum_to_val): Make
- initializer for __table dependent in an artificial way.
-
-2022-04-21 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105324
- * src/c++17/floating_from_chars.cc (buffer_resource::do_allocate):
- Remove assertion.
- * testsuite/20_util/from_chars/pr105324.cc: New test.
-
-2022-04-20 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/21_strings/basic_string_view/operations/copy/char/constexpr.cc:
- Check correct feature test macro.
-
-2022-04-20 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/93602
- * doc/xml/manual/prerequisites.xml: Document libiconv
- workarounds.
- * doc/html/manual/setup.html: Regenerate.
- * src/Makefile.am (CXXLINK): Add $(LTLIBICONV).
- * src/Makefile.in: Regenerate.
-
-2022-04-19 Patrick Palka <ppalka@redhat.com>
-
- * src/c++17/floating_to_chars.cc (_GLIBCXX_ASSERTIONS): Don't
- define.
- (__floating_to_chars_shortest): Add __builtin_unreachable calls to
- squelch false-positive -Wmaybe-uninitialized and -Wreturn-type
- warnings.
- (__floating_to_chars_precision): Likewise.
-
-2022-04-19 Philipp Fent <fent@in.tum.de>
-
- * python/libstdcxx/v6/printers.py (StdSpanPrinter): Define.
- * testsuite/libstdc++-prettyprinters/cxx20.cc: Test it.
-
-2022-04-19 Jonathan Wakely <jwakely@redhat.com>
-
- * acinclude.m4 (GLIBCXX_ENABLE_BACKTRACE): Fix shell operators.
- * configure: Regenerate.
-
-2022-04-18 Patrick Palka <ppalka@redhat.com>
-
- * include/std/charconv (__from_chars_pow2_base): Manually
- unroll the first iteration of the main loop and simplify
- accordingly.
-
-2022-04-15 Patrick Palka <ppalka@redhat.com>
-
- PR libstdc++/104858
- * include/bits/ranges_algo.h (__minmax_fn): Avoid dereferencing
- __first twice at the start.
- * testsuite/25_algorithms/minmax/constrained.cc (test06): New test.
-
-2022-04-15 Patrick Palka <ppalka@redhat.com>
-
- * include/std/charconv (__from_chars_alnum_to_val_table): Define.
- (__from_chars_alnum_to_val): Define.
- (__from_chars_binary): Rename to ...
- (__from_chars_pow2_base): ... this. Generalize to handle any
- power-of-two base using __from_chars_alnum_to_val.
- (__from_chars_digit): Optimize digit recognition to a single
- test instead of two tests. Use [[__unlikely___]] attribute.
- (__from_chars_alpha_to_num): Remove.
- (__from_chars_alnum): Use __from_chars_alnum_to_val. Use a
- nested loop for the overflow case. Maintain a lower bound
- on the number of available bits in the result and use it to
- omit the overflow check.
- (from_chars): Adjust appropriately.
- * src/c++17/floating_from_chars.cc (ascii_to_hexit): Remove.
- (__floating_from_chars_hex): Use __from_chars_alnum_to_val
- to recognize a hex digit instead.
-
-2022-04-14 Palmer Dabbelt <palmer@rivosinc.com>
-
- * acinclude.m4 (GLIBCXX_ENABLE_LOCK_POLICY): Force auto to mutex
- for RISC-V.
- * configure: Regenerate.
-
-2022-04-14 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/xml/manual/intro.xml: Fix comment.
-
-2022-04-14 Jonathan Wakely <jwakely@redhat.com>
-
- * include/precompiled/stdc++.h: Include <stacktrace> and
- <stdatomic.h> for C++23.
-
-2022-04-14 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105269
- * include/bits/stl_vector.h (__cpp_lib_constexpr_vector):
- Define.
- * include/c_compatibility/stdatomic.h (__cpp_lib_stdatomic_h):
- Define.
- * include/std/optional (__cpp_lib_optional): Define new value
- for C++23.
- (__cpp_lib_monadic_optional): Remove.
- * include/std/version (__cpp_lib_constexpr_vector): Define.
- (__cpp_lib_stdatomic_h): Define.
- (__cpp_lib_optional): Define new value for C++23.
- (__cpp_lib_monadic_optional): Remove.
- * testsuite/20_util/optional/monadic/and_then.cc: Adjust.
- * testsuite/20_util/optional/requirements.cc: Adjust for C++23.
- * testsuite/20_util/optional/version.cc: Likewise.
- * testsuite/23_containers/vector/cons/constexpr.cc: Check
- feature test macro.
- * testsuite/29_atomics/headers/stdatomic.h/c_compat.cc:
- Likewise.
- * testsuite/20_util/optional/monadic/version.cc: Removed.
- * testsuite/23_containers/vector/requirements/version.cc: New test.
- * testsuite/29_atomics/headers/stdatomic.h/version.cc: New test.
-
-2022-04-12 Jonathan Wakely <jwakely@redhat.com>
-
- * acinclude.m4 (GLIBCXX_ENABLE_BACKTRACE): Check for mmap.
- * config.h.in: Regenerate.
- * configure: Regenerate.
-
-2022-04-12 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/stacktrace (basic_stacktrace::current): Reallocate
- a smaller container if the unused capacity is larger than the
- used size.
-
-2022-04-12 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/stacktrace (basic_stacktrace): Use _Impl::_M_clone
- or _Impl::_M_assign to initialize elements in allocated storage.
- (basic_stacktrace::_M_clear()): Use _Impl::_M_resize instead of
- _Impl::_M_destroy.
- (basic_stacktrace::_Impl::_M_destroy()): Replace with ...
- (basic_stacktrace::_Impl::_M_resize(size_type, allocator&)): New
- function.
- (basic_stacktrace::_Impl::_M_push_back): Use _M_xclone. Construct
- new element using allocator.
- (basic_stacktrace::_Impl::_M_clone): New function.
- (basic_stacktrace::_Impl::_M_xclone): New function.
- (basic_stacktrace::_Impl::_M_assign): New function.
-
-2022-04-12 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/stacktrace (basic_stacktrace::_Impl::_M_allocate):
- Use nothrow new instead of try block for std::allocator.
- (basic_stacktrace::_Impl::_M_deallocate): Use delete for
- std::allocator.
-
-2022-04-12 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/stacktrace (basic_stacktrace::current): Replace
- calls to _M_reserve and _S_curr_cb with call to _M_prepare.
- Check return value of backtrace_simple when max depth given.
- (basic_stacktrace::_M_reserve): Remove.
- (basic_stacktrace::_S_curr_cb): Remove.
- (basic_stacktrace::_M_prepare(size_type)): New function to
- reserve initial capacity and return callback.
- (basic_stacktrace::_Impl::_M_allocate): Remove check for 0 < n
- and remove redundant zeroing of _M_frames and _M_capacity.
- (basic_stacktrace::_Impl::_M_push_back): Add [[unlikely]]
- attribute. Assign _Impl instead of swapping.
- * testsuite/19_diagnostics/stacktrace/current.cc: New test.
-
-2022-04-11 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/stacktrace (basic_stacktrace::_Impl::_M_allocate):
- Change [[unlikely]] attribute to [[likely]].
-
-2022-04-11 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105031
- * include/std/stacktrace (basic_stacktrace::basic_stacktrace):
- Fix allocator usage in constructors.
- (basic_stacktrace::operator=(const basic_stacktrace&)): Do not
- try to reallocate using const allocator.
- (basic_stacktrace::operator=(basic_stacktrace&&)): Fix
- if-constexpr with non-constant condition. Do not allocate new
- storage if allocator propagates. Do not set _M_size if
- allocation fails.
- (basic_stacktrace::swap(basic_stacktrace&)): Fix typo. Add
- assertion that non-propagating allocators are equal.
- * testsuite/19_diagnostics/stacktrace/stacktrace.cc: New test.
-
-2022-04-11 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/stacktrace (basic_stacktrace::current): Duplicate
- implementation into each overload. Add noinline attribute and
- skip current frame.
- (basic_stacktrace::max_size()): Call _Impl::_S_max_size.
- (basic_stacktrace::_S_curr_cb()): New function defining lambda.
- (basic_stacktrace::_Impl::_S_max_size): New function defining
- maximum size in terms of allocator and size_type.
- (basic_stacktrace::_Impl::_M_allocate): Check against
- max_size().
- * testsuite/19_diagnostics/stacktrace/entry.cc: Call function
- for non-constexpr checks. Check line number is correct.
-
-2022-04-11 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/20_util/stacktrace/entry.cc: Moved to...
- * testsuite/19_diagnostics/stacktrace/entry.cc: ...here.
- * testsuite/20_util/stacktrace/synopsis.cc: Moved to...
- * testsuite/19_diagnostics/stacktrace/synopsis.cc: ...here.
- * testsuite/20_util/stacktrace/version.cc: Moved to...
- * testsuite/19_diagnostics/stacktrace/version.cc: ...here.
-
-2022-04-11 Jonathan Wakely <jwakely@redhat.com>
-
- * include/experimental/bits/fs_path.h (path): Define special
- members after path::_Cmpt is complete.
-
-2022-04-08 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105153
- * include/std/expected
- (expected<void,E>::expected(expected<U,G>&&)): Fix constraints.
- * testsuite/20_util/expected/cons.cc: Check constructor.
-
-2022-04-08 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105154
- * include/std/expected (expected<void, E>::swap): Set
- _M_has_value to false for objects that previously had a value.
- * testsuite/20_util/expected/swap.cc: Fix test to check void
- specialization.
-
-2022-04-08 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105146
- * include/std/expected (bad_expected_access): Move constructor
- parameter.
- * testsuite/20_util/expected/bad.cc: New test.
-
-2022-04-07 Hans-Peter Nilsson <hp@axis.com>
-
- * testsuite/20_util/expected/requirements.cc: Correct minimal-size
- test.
-
-2022-04-02 Jakub Jelinek <jakub@redhat.com>
-
- PR libstdc++/105128
- * include/std/source_location (std::source_location::__impl): Move
- definition before using __builtin_ret_type.
-
-2022-04-01 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/utility (unreachable): Define for C++23.
- * include/std/version (__cpp_lib_unreachable): Define.
- * src/c++11/debug.cc (__glibcxx_assert_fail): Check for valid
- arguments. Handle only the function being given.
- * testsuite/20_util/unreachable/1.cc: New test.
- * testsuite/20_util/unreachable/version.cc: New test.
-
-2022-04-01 Jonathan Wakely <jwakely@redhat.com>
-
- * include/experimental/bits/fs_fwd.h (copy_file): Remove
- incorrect noexcept from declaration.
- * include/experimental/bits/fs_path.h (path::begin, path::end):
- Add noexcept to declarations, to match definitions.
-
-2022-04-01 Timm Bäder <tbaeder@redhat.com>
-
- * include/bits/fs_ops.h: Fix filename in Doxygen comment.
- * include/experimental/bits/fs_ops.h: Likewise.
-
-2022-03-31 Jonathan Wakely <jwakely@redhat.com>
-
- * libsupc++/new_opa.cc (aligned_alloc): Add comment.
-
-2022-03-29 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/18_support/exception/38732.cc: Disable for C++23.
- * testsuite/18_support/headers/exception/synopsis.cc: Likewise.
- * testsuite/18_support/unexpected_handler.cc: Likewise.
-
-2022-03-29 Jonathan Wakely <jwakely@redhat.com>
-
- * libsupc++/compare (_Strong_order) [!__cpp_using_enum]: Add
- static data members for _Fp_fmt enumerators.
-
-2022-03-29 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/version (__cpp_lib_variant): Fix conditions to
- match <variant>.
- (__cpp_lib_expected): Fix condition to match <expected>.
-
-2022-03-28 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/20_util/optional/monadic/and_then.cc: Fix typo.
- * testsuite/20_util/optional/monadic/transform.cc: Likewise.
- * testsuite/22_locale/codecvt/always_noconv/char/1.cc: Likewise.
- * testsuite/22_locale/codecvt/encoding/char/1.cc: Likewise.
- * testsuite/22_locale/codecvt/in/char/1.cc: Likewise.
- * testsuite/22_locale/codecvt/max_length/char/1.cc: Likewise.
- * testsuite/22_locale/codecvt/out/char/1.cc: Likewise.
- * testsuite/22_locale/codecvt/unshift/char/1.cc: Likewise.
-
-2022-03-27 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/doxygen/user.cfg.in: Add new header.
- * include/Makefile.am: Likewise.
- * include/Makefile.in: Regenerate.
- * include/precompiled/stdc++.h: Add new header.
- * include/std/version (__cpp_lib_expected): Define.
- * libsupc++/exception [__cplusplus > 202002] (unexpected)
- (unexpected_handler, set_unexpected): Do not declare for C++23.
- * include/std/expected: New file.
- * testsuite/20_util/expected/assign.cc: New test.
- * testsuite/20_util/expected/cons.cc: New test.
- * testsuite/20_util/expected/illformed_neg.cc: New test.
- * testsuite/20_util/expected/observers.cc: New test.
- * testsuite/20_util/expected/requirements.cc: New test.
- * testsuite/20_util/expected/swap.cc: New test.
- * testsuite/20_util/expected/synopsis.cc: New test.
- * testsuite/20_util/expected/unexpected.cc: New test.
- * testsuite/20_util/expected/version.cc: New test.
-
-2022-03-25 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/bit (bit_cast, byteswap, endian): Add doxygen
- comments.
-
-2022-03-23 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105027
- * include/std/bit (bit_cast): Add constraints.
- * testsuite/26_numerics/bit/bit.cast/105027.cc: New test.
-
-2022-03-23 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/version [!_GLIBCXX_HOSTED]
- (__cpp_lib_hardware_interference_size): Define for freestanding.
- (__cpp_lib_bit_cast): Likewise.
- (__cpp_lib_is_layout_compatible): Likewise.
- (__cpp_lib_is_pointer_interconvertible): Likewise.
- (__cpp_lib_adaptor_iterator_pair_constructor): Do not define for
- freestanding.
- (__cpp_lib_invoke_r): Likewise.
- (__cpp_lib_ios_noreplace): Likewise.
- (__cpp_lib_monadic_optional): Likewise.
- (__cpp_lib_move_only_function): Likewise.
- (__cpp_lib_spanstream): Likewise.
- (__cpp_lib_stacktrace): Likewise.
- (__cpp_lib_string_contains): Likewise.
- (__cpp_lib_string_resize_and_overwrite): Likewise.
- (__cpp_lib_to_underlying): Likewise.
-
-2022-03-23 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/105021
- * include/bits/atomic_base.h [!_GLIBCXX_HOSTED]: Do not include
- <bits/atomic_wait.h> for freestanding.
-
-2022-03-22 Hans-Peter Nilsson <hp@axis.com>
-
- * testsuite/20_util/from_chars/6.cc (test01) [FE_DOWNWARD]:
- Conditionalize call to fesetround.
-
-2022-03-21 Jakub Jelinek <jakub@redhat.com>
-
- PR libstdc++/104990
- * include/bits/locale_facets_nonio.tcc (get): Don't check if do_get
- isn't overloaded if __clang__ is defined.
-
-2022-03-18 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104242
- * include/std/any (any(T&&)): Revert change to constraints.
- * testsuite/20_util/any/cons/104242.cc: New test.
-
-2022-03-18 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/92546
- * include/pstl/glue_algorithm_defs.h: Replace <functional> with
- <bits/stl_pair.h>.
- * include/pstl/utils.h: Replace <iterator> with <type_traits>.
- (__pstl::__internal::__except_handler): Use std::__terminate
- instead of std::terminate.
- * src/c++17/fs_path.cc: Include <array>.
- * testsuite/25_algorithms/adjacent_find/constexpr.cc: Include
- <functional>.
- * testsuite/25_algorithms/binary_search/constexpr.cc: Likewise.
- * testsuite/25_algorithms/clamp/constrained.cc: Likewise.
- * testsuite/25_algorithms/equal/constrained.cc: Likewise.
- * testsuite/25_algorithms/for_each/constrained.cc: Likewise.
- * testsuite/25_algorithms/includes/constrained.cc: Likewise.
- * testsuite/25_algorithms/is_heap/constexpr.cc: Likewise.
- * testsuite/25_algorithms/is_heap_until/constexpr.cc: Likewise.
- * testsuite/25_algorithms/is_permutation/constrained.cc: Include
- <iterator>.
- * testsuite/25_algorithms/is_sorted/constexpr.cc: Include
- <functional>.
- * testsuite/25_algorithms/is_sorted_until/constexpr.cc:
- Likewise.
- * testsuite/25_algorithms/lexicographical_compare/constexpr.cc:
- Likewise.
- * testsuite/25_algorithms/lexicographical_compare/constrained.cc:
- Likewise.
- * testsuite/25_algorithms/lexicographical_compare_three_way/1.cc:
- Include <array>.
- * testsuite/25_algorithms/lower_bound/constexpr.cc: Include
- <functional>.
- * testsuite/25_algorithms/max/constrained.cc: Likewise.
- * testsuite/25_algorithms/max_element/constrained.cc: Likewise.
- * testsuite/25_algorithms/min/constrained.cc: Likewise.
- * testsuite/25_algorithms/min_element/constrained.cc: Likewise.
- * testsuite/25_algorithms/minmax_element/constrained.cc:
- Likewise.
- * testsuite/25_algorithms/mismatch/constexpr.cc: Likewise.
- * testsuite/25_algorithms/move/93872.cc: Likewise.
- * testsuite/25_algorithms/move_backward/93872.cc: Include
- <iterator>.
- * testsuite/25_algorithms/nth_element/constexpr.cc: Include
- <functional>.
- * testsuite/25_algorithms/partial_sort/constexpr.cc: Likewise.
- * testsuite/25_algorithms/partial_sort_copy/constexpr.cc:
- Likewise.
- * testsuite/25_algorithms/search/constexpr.cc: Likewise.
- * testsuite/25_algorithms/search_n/constrained.cc: Likewise.
- * testsuite/25_algorithms/set_difference/constexpr.cc: Likewise.
- * testsuite/25_algorithms/set_difference/constrained.cc:
- Likewise.
- * testsuite/25_algorithms/set_intersection/constexpr.cc:
- Likewise.
- * testsuite/25_algorithms/set_intersection/constrained.cc:
- Likewise.
- * testsuite/25_algorithms/set_symmetric_difference/constexpr.cc:
- Likewise.
- * testsuite/25_algorithms/set_union/constexpr.cc: Likewise.
- * testsuite/25_algorithms/set_union/constrained.cc: Likewise.
- * testsuite/25_algorithms/sort/constexpr.cc: Likewise.
- * testsuite/25_algorithms/sort_heap/constexpr.cc: Likewise.
- * testsuite/25_algorithms/transform/constrained.cc: Likewise.
- * testsuite/25_algorithms/unique/constexpr.cc: Likewise.
- * testsuite/25_algorithms/unique/constrained.cc: Likewise.
- * testsuite/25_algorithms/unique_copy/constexpr.cc: Likewise.
- * testsuite/25_algorithms/upper_bound/constexpr.cc: Likewise.
- * testsuite/std/ranges/adaptors/elements.cc: Include <vector>.
- * testsuite/std/ranges/adaptors/lazy_split.cc: Likewise.
- * testsuite/std/ranges/adaptors/split.cc: Likewise.
-
-2022-03-17 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/92546
- * include/bits/fs_path.h (path::make_preferred): Use
- handwritten loop instead of std::replace.
-
-2022-03-17 Jonathan Wakely <jwakely@redhat.com>
-
- PR middle-end/104966
- * include/bits/locale_facets_nonio.tcc
- (__moneypunct_cache::_M_cache): Replace try-catch with RAII and
- make all string copies before any stores to *this.
-
-2022-03-17 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/util/testsuite_character.h: Fix comment.
-
-2022-03-16 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/103407
- * config/abi/pre/gnu.ver: Make version for std::from_chars
- depend on HAVE_USELOCALE macro.
- * testsuite/util/testsuite_abi.cc (compare_symbols): Treat
- std::from_chars for floating-point types as undesignated if
- not found in the baseline symbols file.
-
-2022-03-16 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/charconv (__cpp_lib_to_chars): Only define when
- both from_chars and to_chars are supported for floating-point
- types.
- (from_chars, to_chars): Adjust preprocessor conditions guarding
- declarations.
- * include/std/version (__cpp_lib_to_chars): Adjust condition to
- match <charconv> definition.
- * src/c++17/floating_from_chars.cc (from_chars_strtod): New
- function template.
- (from_chars): Simplify preprocessor checks and use
- from_chars_strtod when appropriate.
-
-2022-03-14 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104875
- * src/c++11/codecvt.cc (read_utf8_code_point): Use char32_t to
- hold octets that will be left-shifted.
-
-2022-03-10 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104870
- * src/c++17/floating_from_chars.cc: Check __SIZE_WIDTH__ >= 32
- before using fast_float.
-
-2022-03-10 Detlef Vollmann <dv@vollmann.ch>
-
- PR libstdc++/104866
- * include/bits/this_thread_sleep.h: Fix order of #endif and
- closing brace of namespace.
-
-2022-03-10 Jonathan Wakely <jwakely@redhat.com>
-
- * libsupc++/compare (_Strong_order::_S_fp_cmp) [__vax__]:
- Handle NaN.
-
-2022-03-10 Jonathan Wakely <jwakely@redhat.com>
-
- * libsupc++/compare (_Strong_ordering::_S_fp_cmp) [__vax__]: Use
- <=> comparison.
-
-2022-03-09 Patrick Palka <ppalka@redhat.com>
-
- PR libstdc++/104859
- * src/c++17/floating_to_chars.cc (__floating_to_chars_hex):
- Be explicit when narrowing the shifted effective_mantissa,
- since it may have an integer-class type.
-
-2022-03-08 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/uses_allocator_args.h: Remove incorrect copyright
- notice.
-
-2022-03-07 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104807
- * include/bits/c++config (__terminate, __glibcxx_assert_fail):
- Replace _GLIBCXX_VISIBILITY on function with visibility pragma.
- (__is_constant_evaluated): Add visibility pragma.
-
-2022-03-07 Rasmus Villemoes <rasmus.villemoes@prevas.dk>
-
- * config/locale/vxworks/ctype_members.cc: Remove <iostream>
- include.
-
-2022-03-05 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/c++config (__glibcxx_assert_fail): Add visibility
- attribute.
- (__terminate): Likewise.
-
-2022-03-04 Jonathan Wakely <jwakely@redhat.com>
-
- * libsupc++/compare (strong_order::_S_fp_cmp): Move typedef
- inside #if condition.
-
-2022-03-03 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104748
- * testsuite/std/ranges/adaptors/all.cc: Use non-debug vector for
- constexpr test.
-
-2022-03-03 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/17_intro/names.cc (func): Undef on AIX.
-
-2022-03-03 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/96526
- * libsupc++/compare (strong_order): Add missing support for
- floating-point types.
- * testsuite/18_support/comparisons/algorithms/strong_order_floats.cc:
- New test.
-
-2022-03-01 Jonathan Wakely <jwakely@redhat.com>
-
- PR middle-end/103984
- * include/bits/regex_compiler.h (_BracketMatcher::_M_char): Use
- default member initializer.
-
-2022-02-24 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104602
- * include/std/source_location (source_location::current): Use
- deduced type of __builtin_source_location().
-
-2022-02-22 Patrick Palka <ppalka@redhat.com>
-
- * include/bits/ranges_base.h (__detail::__is_initializer_list):
- Define.
- (viewable_range): Adjust as per P2415R2.
- * include/bits/ranges_cmp.h (__cpp_lib_ranges): Adjust value.
- * include/std/ranges (owning_view): Define as per P2415R2.
- (enable_borrowed_range<owning_view>): Likewise.
- (views::__detail::__can_subrange): Replace with ...
- (views::__detail::__can_owning_view): ... this.
- (views::_All::_S_noexcept): Sync with operator().
- (views::_All::operator()): Use owning_view instead of subrange
- as per P2415R2.
- * include/std/version (__cpp_lib_ranges): Adjust value.
- * testsuite/std/ranges/adaptors/all.cc (test06): Adjust now that
- views::all uses owning_view instead of subrange.
- (test08): New test.
- * testsuite/std/ranges/adaptors/lazy_split.cc (test09): Adjust
- now that rvalue non-view non-borrowed ranges are viewable.
- * testsuite/std/ranges/adaptors/split.cc (test06): Likewise.
-
-2022-02-17 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104559
- * doc/xml/manual/evolution.xml: Document deprecation.
- * doc/html/manual/api.html: Regenerate.
- * include/bits/stl_bvector.h (insert(const_iterator, const bool&)):
- Remove default argument.
- (insert(const_iterator)): New overload with deprecated attribute.
- * testsuite/23_containers/vector/bool/modifiers/insert/104559.cc:
- New test.
-
-2022-02-17 Jonathan Wakely <jwakely@redhat.com>
-
- * python/libstdcxx/v6/printers.py (StdErrorCodePrinter): Replace
- code that call cat->name() on std::error_category objects.
- Identify known categories by symbol name and use a hardcoded
- name. Print error code values as enumerators where appopriate.
- * testsuite/libstdc++-prettyprinters/cxx11.cc: Adjust expected
- name of custom category. Check io_errc and future_errc errors.
-
-2022-02-15 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104542
- * include/bits/uses_allocator_args.h (make_obj_using_allocator)
- (uninitialized_construct_using_allocator): Add constexpr.
- * testsuite/20_util/uses_allocator/make_obj.cc: Check constexpr.
- * testsuite/20_util/uses_allocator/uninitialized_construct.cc: New test.
-
-2022-02-14 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/100912
- * config/locale/gnu/c_locale.h (__convert_from_v): Use inline
- namespace for IEEE128 long double mode.
- * config/os/gnu-linux/ldbl-ieee128-extra.ver: Add new symbol
- version and export __gnu_cxx_ieee128::__convert_from_v.
- * include/bits/locale_facets_nonio.tcc (money_put::__do_put):
- Make __ibm128 overload use snprintf directly
- * testsuite/util/testsuite_abi.cc: Add new symbol version.
- Remove stable IEEE128/LDBL versions.
-
-2022-02-14 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/103891
- * include/bits/c++config (_GLIBCXX_HAVE_COND_TRIVIAL_SPECIAL_MEMBERS):
- Remove.
- * include/std/variant: Check feature test macros instead.
- * include/std/version: Likewise.
-
-2022-02-14 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/20_util/unsynchronized_pool_resource/allocate.cc:
- Fix typo.
-
-2022-02-14 Jonathan Wakely <jwakely@redhat.com>
-
- * src/c++17/floating_to_chars.cc (FLOAT128_TO_CHARS): Depend on
- LONG_DOUBLE_ALT128_COMPAT instead of USE_FLOAT128.
-
-2022-02-11 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/20_util/temporary_buffer.cc: Fix dg-warning target
- selector.
-
-2022-02-11 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/20_util/monotonic_buffer_resource/allocate.cc:
- Ignore -Walloc-larger-than warning.
- * testsuite/20_util/unsynchronized_pool_resource/allocate.cc:
- Likewise.
- * testsuite/29_atomics/atomic/cons/user_pod.cc: Compile with -O1
- to avoid linker error for __atomic_is_lock_free.
-
-2022-02-10 Thomas Rodgers <rodgert@appliantology.com>
-
- * include/bits/atomic_wait.h (__waiter_base::_S_do_spin,
- __waiter_base::_S_do_spin_v): Change memory order from relaxed
- to acquire.
-
-2022-02-10 Jonathan Wakely <jwakely@redhat.com>
-
- * include/c_compatibility/stdatomic.h (atomic_fetch_xor): Add
- using-declaration.
- (atomic_fetch_xor_explicit): Likewise.
- * testsuite/29_atomics/headers/stdatomic.h/c_compat.cc: Check
- arithmetic and logical operations for atomic_int.
-
-2022-02-10 Jonathan Wakely <jwakely@redhat.com>
-
- * src/filesystem/dir-common.h (_GLIBCXX_HAVE_DIRFD): Undefine
- when <dirent.h> is not available.
- (_GLIBCXX_HAVE_UNLINKAT): Likewise.
-
-2022-02-09 Thomas Rodgers <rodgert@appliantology.com>
-
- PR libstdc++/104442
- * include/bits/atomic_wait.h (__waiter::_M_do_wait_v): Move spin
- loop inside do loop so that threads failing the wait, reload
- _M_ver.
-
-2022-02-08 Jonathan Wakely <jwakely@redhat.com>
-
- * src/c++17/fs_dir.cc (_Dir(DIR*, const path&)): Change first
- parameter to _Dir_base&&.
- * src/filesystem/dir-common.h (_Dir_base(DIR*)): Remove.
- * src/filesystem/dir.cc (_Dir(DIR*, const path&)): Change first
- parameter to _Dir_base&&.
-
-2022-02-08 Jonathan Wakely <jwakely@redhat.com>
-
- * acinclude.m4 (GLIBCXX_ENABLE_LOCK_POLICY): Add comment about
- checking for CAS on correct word size.
-
-2022-02-08 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/experimental/filesystem/operations/create_directories.cc:
- Adjust expected results for Windows.
-
-2022-02-08 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104161
- * src/c++17/fs_dir.cc (fs::recursive_directory_iterator::__erase):
- [i_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Refresh entry._M_type member,
- instead of checking for errno values indicating a directory.
- * src/c++17/fs_ops.cc (fs::remove_all(const path&)): Use similar
- logic to non-throwing overload.
- (fs::remove_all(const path&, error_code&)): Add comments.
- * src/filesystem/ops-common.h: Likewise.
-
-2022-02-04 Jonathan Wakely <jwakely@redhat.com>
-
- * src/filesystem/dir-common.h (_Dir_base::openat): Change return
- type to use portable posix::DIR alias.
-
-2022-02-04 Jonathan Wakely <jwakely@redhat.com>
-
- * include/c_compatibility/stdatomic.h [__clang__]: Use
- #include_next <stdatomic.h>.
-
-2022-02-04 Jonathan Wakely <jwakely@redhat.com>
-
- * include/experimental/bits/fs_ops.h (fs::copy_file): Remove
- noexcept.
- (fs::create_directories): Likewise.
- (fs::remove_all): Likewise.
- * src/filesystem/ops.cc (fs::copy_file): Remove noexcept.
- (fs::create_directories): Likewise.
- (fs::remove_all): Likewise.
-
-2022-02-04 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104161
- * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for dirfd
- and unlinkat.
- * config.h.in: Regenerate.
- * configure: Regenerate.
- * include/bits/fs_dir.h (recursive_directory_iterator): Declare
- remove_all overloads as friends.
- (recursive_directory_iterator::__erase): Declare new member
- function.
- * include/bits/fs_fwd.h (remove, remove_all): Declare.
- * src/c++17/fs_dir.cc (_Dir): Add filename_only parameter to
- constructor. Pass file descriptor argument to base constructor.
- (_Dir::dir_and_pathname, _Dir::open_subdir, _Dir::do_unlink)
- (_Dir::unlink, _Dir::rmdir): Define new member functions.
- (directory_iterator): Pass filename_only argument to _Dir
- constructor.
- (recursive_directory_iterator::_Dir_stack): Adjust constructor
- parameters to take a _Dir rvalue instead of creating one.
- (_Dir_stack::orig): Add data member for storing original path.
- (_Dir_stack::report_error): Define new member function.
- (__directory_iterator_nofollow): Move here from dir-common.h and
- fix value to be a power of two.
- (__directory_iterator_filename_only): Define new constant.
- (recursive_directory_iterator): Construct _Dir object and move
- into _M_dirs stack. Pass skip_permission_denied argument to first
- advance call.
- (recursive_directory_iterator::increment): Use _Dir::open_subdir.
- (recursive_directory_iterator::__erase): Define new member
- function.
- * src/c++17/fs_ops.cc (ErrorReporter, do_remove_all): Remove.
- (fs::remove_all): Use new recursive_directory_iterator::__erase
- member function.
- * src/filesystem/dir-common.h (_Dir_base): Add int parameter to
- constructor and use openat to implement nofollow semantics.
- (_Dir_base::fdcwd, _Dir_base::set_close_on_exec, _Dir_base::openat):
- Define new member functions.
- (__directory_iterator_nofollow): Move to fs_dir.cc.
- * src/filesystem/dir.cc (_Dir): Pass file descriptor argument to
- base constructor.
- (_Dir::dir_and_pathname, _Dir::open_subdir): Define new member
- functions.
- (recursive_directory_iterator::_Dir_stack): Adjust constructor
- parameters to take a _Dir rvalue instead of creating one.
- (recursive_directory_iterator): Check for new nofollow option.
- Construct _Dir object and move into _M_dirs stack. Pass
- skip_permission_denied argument to first advance call.
- (recursive_directory_iterator::increment): Use _Dir::open_subdir.
- * src/filesystem/ops.cc (fs::remove_all): Use C++17 remove_all.
-
-2022-02-04 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/allocator.h: Qualify std::allocator_traits in
- deprecated warnings.
- * libsupc++/exception (uncaught_exception): Add suggestion to
- deprecated warning.
-
-2022-02-02 Jonathan Wakely <jwakely@redhat.com>
-
- * src/c++17/fs_dir.cc (fs::recursive_directory_iterator::pop):
- Add [[maybe_unused]] attribute.
- * src/filesystem/dir.cc (fs::recursive_directory_iterator::pop):
- Likewise.
-
-2022-02-02 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/23_containers/multiset/operators/cmp_c++20.cc: Use
- custom comparison function for multiset.
- * testsuite/23_containers/set/operators/cmp_c++20.cc: Use custom
- comparison function for set.
-
-2022-02-02 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/boost_concept_check.h (_OutputIteratorConcept):
- Change member function to data member of function pointer type.
-
-2022-02-02 Martin Sebor <msebor@redhat.com>
-
- PR libstdc++/101831
- * include/std/array (begin): Declare const member function attribute
- const.
- (end, rbegin, rend, size, max_size, empty, data): Same.
- * testsuite/23_containers/array/capacity/empty.cc: Add test cases.
- * testsuite/23_containers/array/capacity/max_size.cc: Same.
- * testsuite/23_containers/array/capacity/size.cc: Same.
- * testsuite/23_containers/array/iterators/begin_end.cc: New test.
-
-2022-02-02 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/27_io/filesystem/iterators/error_reporting.cc: Use
- autoconf macro to check whether d_type is present.
- * testsuite/experimental/filesystem/iterators/error_reporting.cc:
- Likewise.
-
-2022-02-01 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/27_io/filesystem/iterators/97731.cc: New test.
- * testsuite/27_io/filesystem/iterators/recursive_directory_iterator.cc:
- Check follow_directory_symlink option.
- * testsuite/experimental/filesystem/iterators/recursive_directory_iterator.cc:
- Likewise.
-
-2022-02-01 Jonathan Wakely <jwakely@redhat.com>
-
- * src/c++17/fs_dir.cc (recursive_directory_iterator::increment):
- Reset state to past-the-end iterator on error.
- (fs::recursive_directory_iterator::pop(error_code&)): Likewise.
- (fs::recursive_directory_iterator::pop()): Check _M_dirs before
- it might get reset.
- * src/filesystem/dir.cc (recursive_directory_iterator): Likewise,
- for the TS implementation.
- * testsuite/27_io/filesystem/iterators/error_reporting.cc: New test.
- * testsuite/experimental/filesystem/iterators/error_reporting.cc: New test.
-
-2022-02-01 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/fs_fwd.h (filesystem::perms): Fix comment.
-
-2022-02-01 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104301
- * acinclude.m4 (GLIBCXX_ENABLE_CSTDIO): Print different messages
- for stdio_pure and stdio_posix options.
- * configure: Regenerate.
-
-2022-02-01 Thomas Rodgers <rodgert@appliantology.com>
-
- * include/bits/atomic_wait.h: Change memory order from
- Acquire/Release with relaxed loads to SeqCst+Release for
- accesses to the waiter's count.
-
-2022-01-31 Martin Liska <mliska@suse.cz>
-
- * acinclude.m4: Detect *_ld_is_mold and use it.
- * configure: Regenerate.
-
-2022-01-30 Hans-Peter Nilsson <hp@axis.com>
-
- * testsuite/27_io/basic_istream/get/char/lwg3464.cc: Don't run on
- simulator targets.
- * testsuite/27_io/basic_istream/get/wchar_t/lwg3464.cc: Likewise.
-
-2022-01-27 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/100516
- * include/bits/deque.tcc (_M_range_initialize<ForwardIterator>):
- Add __builtin_unreachable to loop.
- * testsuite/23_containers/deque/100516.cc: New test.
-
-2022-01-27 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/ranges_base.h (ranges::advance): Avoid signed
- overflow. Do nothing if already equal to desired result.
- * testsuite/24_iterators/range_operations/advance_overflow.cc:
- New test.
-
-2022-01-27 Martin Liska <mliska@suse.cz>
-
- PR libstdc++/104259
- * acinclude.m4: Fix typo.
- * configure: Regenerate.
-
-2022-01-25 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104019
- * include/bits/istream.tcc (basic_istream::sentry): Add braces
- around try-block.
- * include/bits/shared_ptr_base.h (_Sp_counted_array_base::_M_init):
- Add pragmas to disable bogus warnings from PR 61596.
-
-2022-01-25 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104217
- * src/c++17/fs_ops.cc (_GNU_SOURCE): Define.
- * src/filesystem/dir.cc (_GNU_SOURCE): Define.
- * src/filesystem/ops.cc (_GNU_SOURCE): Define.
-
-2022-01-25 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104161
- * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for
- fdopendir.
- * config.h.in: Regenerate.
- * configure: Regenerate.
- * src/c++17/fs_dir.cc (_Dir): Add nofollow flag to constructor
- and pass it to base class constructor.
- (directory_iterator): Pass nofollow flag to _Dir constructor.
- (fs::recursive_directory_iterator::increment): Likewise.
- * src/c++17/fs_ops.cc (do_remove_all): Use nofollow option for
- directory_iterator constructor. Move error check outside loop.
- * src/filesystem/dir-common.h (_Dir_base): Add nofollow flag to
- constructor and when it's set use ::open with O_NOFOLLOW and
- O_DIRECTORY.
- * src/filesystem/dir.cc (_Dir): Add nofollow flag to constructor
- and pass it to base class constructor.
- (directory_iterator): Pass nofollow flag to _Dir constructor.
- (fs::recursive_directory_iterator::increment): Likewise.
- * src/filesystem/ops.cc (remove_all): Use nofollow option for
- directory_iterator constructor. Move error check outside loop.
-
-2022-01-23 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104032
- * include/std/spanstream (basic_spanbuf(basic_spanbuf&&)): Use
- mem-initializer for _M_buf.
- (basic_spanbuf::Operator=(basic_spanbuf&&)): Fix ill-formed
- member access.
- * testsuite/27_io/spanstream/2.cc: New test.
-
-2022-01-23 Jonathan Wakely <jwakely@redhat.com>
-
- * src/c++17/floating_from_chars.cc (USE_STRTOD_FOR_FROM_CHARS):
- Define macro for case where std::from_chars is implemented in
- terms of strtod, strtof or strtold.
- (buffer_resource, valid_fmt, find_end_of_float, pattern)
- (from_chars_impl, make_result, reserve_string): Do not define
- unless USE_STRTOD_FOR_FROM_CHARS is defined.
- (from_chars): Define when at least one of USE_LIB_FAST_FLOAT and
- USE_STRTOD_FOR_FROM_CHARS is defined, instead of
- _GLIBCXX_HAVE_USELOCALE. Use fast_float for long double when it
- is binary64.
-
-2022-01-23 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104174
- * include/bits/hashtable_policy.h (_Map_base): Add partial
- specialization for maps with const key types.
- * testsuite/23_containers/unordered_map/104174.cc: New test.
-
-2022-01-23 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104019
- * include/bits/shared_ptr_base.h (_Sp_counted_base<>::_M_release):
- Set members to zero without type punning.
-
-2022-01-21 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/20_util/shared_ptr/cons/array.cc: Fix comment.
-
-2022-01-21 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/87193
- PR libstdc++/104019
- * include/bits/alloc_traits.h (__cpp_lib_allocator_traits_is_always_equal):
- Define as type long.
- * include/bits/allocator.h (__cpp_lib_incomplete_container_elements):
- Likewise.
- * include/bits/basic_string.h (__cpp_lib_string_udls): Likewise.
- * include/bits/chrono.h (__cpp_lib_chrono): Likewise.
- (__cpp_lib_chrono_udls): Likewise.
- * include/bits/move.h (__cpp_lib_addressof_constexpr): Likewise.
- * include/bits/node_handle.h (__cpp_lib_node_extract): Likewise.
- * include/bits/range_access.h (__cpp_lib_nonmember_container_access):
- Likewise.
- * include/bits/shared_ptr.h (__cpp_lib_enable_shared_from_this):
- Likewise.
- * include/bits/stl_algo.h (__cpp_lib_clamp): Likewise.
- (__cpp_lib_sample): Likewise.
- * include/bits/stl_algobase.h (__cpp_lib_robust_nonmodifying_seq_ops):
- Likewise.
- * include/bits/stl_function.h (__cpp_lib_transparent_operators):
- Likewise.
- * include/bits/stl_iterator.h (__cpp_lib_make_reverse_iterator):
- Likewise.
- * include/bits/stl_map.h (__cpp_lib_map_try_emplace):
- Likewise.
- * include/bits/stl_tree.h (__cpp_lib_generic_associative_lookup):
- Likewise.
- * include/bits/unique_ptr.h (__cpp_lib_make_unique):
- Likewise.
- * include/bits/unordered_map.h (__cpp_lib_unordered_map_try_emplace):
- Likewise.
- * include/c_global/cmath (__cpp_lib_hypot): Likewise.
- * include/c_global/cstddef (__cpp_lib_byte): Likewise.
- * include/std/atomic (__cpp_lib_atomic_is_always_lock_free):
- Likewise.
- * include/std/complex (__cpp_lib_complex_udls): Likewise.
- * include/std/filesystem (__cpp_lib_filesystem): Likewise.
- * include/std/functional (__cpp_lib_not_fn): Likewise.
- (__cpp_lib_boyer_moore_searcher): Likewise.
- * include/std/iomanip (__cpp_lib_quoted_string_io): Likewise.
- * include/std/mutex (__cpp_lib_scoped_lock): Likewise.
- * include/std/numeric (__cpp_lib_gcd_lcm): Likewise.
- (__cpp_lib_gcd, __cpp_lib_lcm): Likewise.
- * include/std/tuple (__cpp_lib_apply): Likewise.
- (__cpp_lib_make_from_tuple): Likewise.
- * include/std/type_traits (__cpp_lib_integral_constant_callable)
- (__cpp_lib_bool_constant, __cpp_lib_logical_traits)
- (__cpp_lib_is_null_pointer, __cpp_lib_transformation_trait_aliases)
- (__cpp_lib_result_of_sfinae, __cpp_lib_void_t)
- (__cpp_lib_is_swappable, __cpp_lib_is_invocable)
- (__cpp_lib_has_unique_object_representations)
- (__cpp_lib_is_aggregate): Likewise.
- * include/std/version: Likewise.
- * libsupc++/new (__cpp_lib_launder): Likewise.
-
-2022-01-21 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/version (__cpp_lib_shared_ptr_arrays): Fix
- condition for C++17 definition.
-
-2022-01-21 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/shared_ptr_atomic.h (_Sp_atomic::_Atomic_count):
- Add constexpr.
- (_Sp_atomic::_M_ptr): Add default member-initializer.
- * testsuite/20_util/shared_ptr/atomic/atomic_shared_ptr.cc:
- Check constant initialization.
- * testsuite/20_util/weak_ptr/atomic_weak_ptr.cc: Likewise.
-
-2022-01-20 Jonathan Wakely <jwakely@redhat.com>
-
- * src/c++11/cxx11-ios_failure.cc (__constinit): Define as
- equivalent attribute for Clang.
- * src/c++11/future.cc (__constinit): Likewise.
- * src/c++11/system_error.cc (__constinit): Likewise.
- * src/c++17/memory_resource.cc (__constinit): Likewise.
-
-2022-01-20 Jonathan Wakely <jwakely@redhat.com>
-
- * scripts/testsuite_flags.in: Only add src/filesystem/.libs and
- src/libbacktrace/.libs to LDFLAGS if those directories exist.
-
-2022-01-19 Jonathan Wakely <jwakely@redhat.com>
-
- * configure.ac (GLIBCXX_ENABLE_DEBUG_FLAGS): Remove -gdwarf-4
- from default flags.
- * configure: Regenerate.
-
-2022-01-19 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104123
- * testsuite/29_atomics/headers/stdatomic.h/c_compat.cc: Include
- <stddef.h>.
-
-2022-01-19 Jonathan Wakely <jwakely@redhat.com>
-
- * scripts/testsuite_flags.in: Add src/libbacktrace/.libs to
- linker search paths.
- * src/Makefile.am: Fix src/debug/libbacktrace build.
- * src/Makefile.in: Regenerate.
- * src/libbacktrace/Makefile.am: Use per-library CPPFLAGS
- variable. Use symlinks for the source files.
- * src/libbacktrace/Makefile.in: Regenerate.
-
-2022-01-19 Matthias Kretz <m.kretz@gsi.de>
-
- * include/experimental/bits/simd.h (__floating_point_flags): Do
- not rely on math_errhandling to expand to a constant expression.
-
-2022-01-19 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/xml/manual/evolution.xml: Document deprecations.
- * doc/xml/manual/status_cxx2017.xml: Update status.
- * doc/html/*: Regenerate.
-
-2022-01-19 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/stl_tempbuf.h (get_temporary_buffer): Change
- _GLIBCXX14_DEPRECATED to _GLIBCXX17_DEPRECATED.
-
-2022-01-19 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/stl_pair.h (_PCC::_DeprConsPair): Remove unused
- function.
-
-2022-01-19 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104101
- * include/bits/shared_ptr_atomic.h (_Sp_atomic::_Atomic_count::lock):
- Only use __thread_relax if __cpp_lib_atomic_wait is defined.
-
-2022-01-18 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104099
- * include/bits/basic_string.h (basic_string(nullptr_t)): Only
- define for C++23.
- (operator=(nullptr_t)): Likewise.
- * include/bits/cow_string.h: Likewise.
- * include/std/string_view (basic_string_view(nullptr_t)):
- Likewise.
- * testsuite/21_strings/basic_string/cons/char/nullptr.cc: Adjust
- expected error. Add examples that become ill-formed in C++23.
- * testsuite/21_strings/basic_string_view/cons/char/nonnull.cc:
- Adjust expected errors.
- * testsuite/21_strings/basic_string_view/cons/wchar_t/nonnull.cc:
- Likewise.
-
-2022-01-18 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104098
- * include/bits/stl_iterator.h (reverse_iterator): Check
- __cpp_lib_concepts instead of __cplusplus.
-
-2022-01-18 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/101124
- * include/bits/stl_pair.h (pair): Adjust constraints on
- deprecated constructors accepting literal zero as null pointer
- constant. Improve wording of deprecated attribute.
- * testsuite/20_util/pair/cons/99957.cc: Check that deprecated
- constructors do not cause ambiguities for copyable types.
-
-2022-01-18 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/stl_function.h (ptr_fun): Fix suggestion for
- non-deprecated alternative.
-
-2022-01-18 Tom Honermann <tom@honermann.net>
-
- * acinclude.m4: Define config macros if uchar.h provides
- c8rtomb() and mbrtoc8().
- * config.h.in: Regenerate.
- * configure: Regenerate.
- * include/c_compatibility/uchar.h (c8rtomb, mbrtoc8): Define.
- * include/c_global/cuchar (c8rtomb, mbrtoc8): Likewise.
- * include/c_std/cuchar (c8rtomb, mbrtoc8): Likewise.
- * testsuite/21_strings/headers/cuchar/functions_std_cxx20.cc:
- New test.
- * testsuite/21_strings/headers/cuchar/functions_std_fchar8_t.cc:
- New test.
-
-2022-01-18 Jonathan Wakely <jwakely@redhat.com>
-
- * include/Makefile.am: Install new header.
- * include/Makefile.in: Regenerate.
- * include/c_compatibility/stdatomic.h: New file.
- * testsuite/29_atomics/headers/stdatomic.h/c_compat.cc: New test.
-
-2022-01-18 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104080
- * src/c++17/fast_float/LOCAL_PATCHES: Update.
- * src/c++17/fast_float/fast_float.h (FASTFLOAT_IS_BIG_ENDIAN):
- Define in terms of __BYTE_ORDER__.
-
-2022-01-18 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/104080
- * src/c++17/fast_float/LOCAL_PATCHES: UPDATE.
- * src/c++17/fast_float/fast_float.h (round): Use explicit
- template argument list for std::min.
-
-2022-01-18 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/xml/manual/status_cxx2017.xml: Update C++17 status.
- * doc/xml/manual/status_cxx2020.xml: Use 12.1 instead of 12 for
- upcoming release.
- * doc/html/manual/status.html: Regenerate.
-
-2022-01-18 Jonathan Wakely <jwakely@redhat.com>
-
- * acinclude.m4 (GLIBCXX_ENABLE_FULLY_DYNAMIC_STRING): Improve
- comments.
- * configure: Regenerate.
-
-2022-01-17 Patrick Palka <ppalka@redhat.com>
-
- * src/c++17/floating_from_chars.cc: (USE_LIB_FAST_FLOAT):
- Conditionally define, and use it to conditionally include
- fast_float.
- (from_chars): Use fast_float for float and double when
- USE_LIB_FAST_FLOAT.
-
-2022-01-17 Patrick Palka <ppalka@redhat.com>
-
- * src/c++17/fast_float/LOCAL_PATCHES: Update.
- * src/c++17/fast_float/fast_float.h (from_chars_advanced): In
- case of over/underflow, return errc::result_out_of_range and don't
- modify 'value'.
-
-2022-01-17 Patrick Palka <ppalka@redhat.com>
-
- * src/c++17/fast_float/LOCAL_PATCHES: Update.
- * src/c++17/fast_float/fast_float.h: Apply local modifications.
-
-2022-01-17 Patrick Palka <ppalka@redhat.com>
-
- * src/c++17/fast_float/LOCAL_PATCHES: New file.
- * src/c++17/fast_float/MERGE: New file.
- * src/c++17/fast_float/README.md: New file, copied from the
- fast_float repository.
- * src/c++17/fast_float/fast_float.h: New file, an amalgamation
- of the fast_float library.
-
-2022-01-17 Patrick Palka <ppalka@redhat.com>
-
- * src/c++17/floating_from_chars.cc: Include <bit>.
- (ascii_to_hexit, starts_with_ci): Conditionally define.
- (__floating_from_chars_hex): Conditionally define.
- (from_chars): Use __floating_from_chars_hex for
- chars_format::hex parsing of binary32/64 float/double.
- (testsuite/20_util/from_chars/7.cc): New test.
- * testsuite/20_util/from_chars/7.cc: New file.
-
-2022-01-17 Jonathan Wakely <jwakely@redhat.com>
-
- * acinclude.m4 (GLIBCXX_ENABLE_BACKTRACE): New macro.
- * configure.ac: Use GLIBCXX_ENABLE_BACKTRACE.
- * include/Makefile.am: Add new header.
- * include/Makefile.in: Regenerate.
- * include/std/stacktrace: New header.
- * include/std/version (__cpp_lib_stacktrace): Define.
- * Makefile.in: Regenerate.
- * config.h.in: Regenerate.
- * configure: Regenerate.
- * doc/Makefile.in: Regenerate.
- * libsupc++/Makefile.in: Regenerate.
- * po/Makefile.in: Regenerate.
- * python/Makefile.in: Regenerate.
- * src/Makefile.am: Regenerate.
- * src/Makefile.in: Regenerate.
- * src/c++11/Makefile.in: Regenerate.
- * src/c++17/Makefile.in: Regenerate.
- * src/c++20/Makefile.in: Regenerate.
- * src/c++98/Makefile.in: Regenerate.
- * src/filesystem/Makefile.in: Regenerate.
- * testsuite/Makefile.in: Regenerate.
- * src/libbacktrace/Makefile.am: New file.
- * src/libbacktrace/Makefile.in: New file.
- * src/libbacktrace/backtrace-rename.h: New file.
- * src/libbacktrace/backtrace-supported.h.in: New file.
- * src/libbacktrace/config.h.in: New file.
- * testsuite/lib/libstdc++.exp (check_effective_target_stacktrace):
- New proc.
- * testsuite/20_util/stacktrace/entry.cc: New test.
- * testsuite/20_util/stacktrace/synopsis.cc: New test.
- * testsuite/20_util/stacktrace/version.cc: New test.
-
-2022-01-17 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/xml/manual/status_cxx2020.xml: Use final C++20 option
- names.
- * doc/html/manual/status.html: Regenerate.
-
-2022-01-17 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/103650
- * include/Makefile.am: Rename LT_OBJDIR and STDC_HEADERS.
- * include/Makefile.in: Regenerate.
- * testsuite/17_intro/headers/c++1998/103650.cc: New test.
-
-2022-01-17 Matthias Kretz <m.kretz@gsi.de>
-
- * include/experimental/bits/simd.h (__floating_point_flags): Do
- not rely on the presence of the math_errhandling macro.
-
-2022-01-17 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/shared_ptr_atomic.h (_Sp_atomic): Add typename
- to qualified-id for dependent type.
-
-2022-01-17 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/xml/manual/status_cxx2020.xml: Update.
- * doc/html/manual/status.html: Regenerate.
-
-2022-01-17 Jonathan Wakely <jwakely@redhat.com>
- Thomas Rodgers <trodgers@redhat.com>
-
- * include/bits/shared_ptr_atomic.h (__cpp_lib_atomic_shared_ptr):
- New macro.
- (_Sp_atomic): New class template.
- (atomic<shared_ptr<T>>, atomic<weak_ptr<T>>): New partial
- specializations.
- * include/bits/shared_ptr_base.h (__shared_count, __weak_count)
- (__shared_ptr, __weak_ptr): Declare _Sp_atomic as a friend.
- * include/std/version (__cpp_lib_atomic_shared_ptr): New macro.
- * testsuite/20_util/shared_ptr/atomic/atomic_shared_ptr.cc: New
- test.
- * testsuite/20_util/weak_ptr/atomic_weak_ptr.cc: New test.
-
-2022-01-15 Matthias Kretz <m.kretz@gsi.de>
-
- * include/experimental/bits/simd.h: Move feature detection bools
- and add __have_avx512bitalg, __have_avx512vbmi2,
- __have_avx512vbmi, __have_avx512ifma, __have_avx512cd,
- __have_avx512vnni, __have_avx512vpopcntdq.
- (__detail::__machine_flags): New function which returns a unique
- uint64 depending on relevant -m and -f flags.
- (__detail::__odr_helper): New type alias for either an anonymous
- type or a type specialized with the __machine_flags number.
- (_SimdIntOperators): Change template parameters from _Impl to
- _Tp, _Abi because _Impl now has an __odr_helper parameter which
- may be _OdrEnforcer from the anonymous namespace, which makes
- for a bad base class.
- (many): Either add __odr_helper template parameter or mark as
- always_inline.
- * include/experimental/bits/simd_detail.h: Add defines for
- AVX512BITALG, AVX512VBMI2, AVX512VBMI, AVX512IFMA, AVX512CD,
- AVX512VNNI, AVX512VPOPCNTDQ, and AVX512VP2INTERSECT.
- * include/experimental/bits/simd_builtin.h: Add __odr_helper
- template parameter or mark as always_inline.
- * include/experimental/bits/simd_fixed_size.h: Ditto.
- * include/experimental/bits/simd_math.h: Ditto.
- * include/experimental/bits/simd_scalar.h: Ditto.
- * include/experimental/bits/simd_neon.h: Add __odr_helper
- template parameter.
- * include/experimental/bits/simd_ppc.h: Ditto.
- * include/experimental/bits/simd_x86.h: Ditto.
-
-2022-01-14 Uroš Bizjak <ubizjak@gmail.com>
-
- * testsuite/22_locale/numpunct/members/char/3.cc:
- Require pt_PT locale instead of nl_NL.
- (test02): Use pt_PT locale instead of nl_NL.
-
-2022-01-14 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/91260
- PR libstdc++/91383
- PR libstdc++/95065
- * include/backward/binders.h (bind1st, bind2nd): Add deprecated
- attribute.
- * include/bits/refwrap.h (_Maybe_unary_or_binary_function):
- Disable deprecated warnings for base classes.
- (_Reference_wrapper_base): Likewise.
- * include/bits/shared_ptr_base.h (_Sp_owner_less): Likewise.
- * include/bits/stl_bvector.h (_Bit_iterator_base): Likewise.
- * include/bits/stl_function.h (unary_function, binary_function):
- Add deprecated attribute.
- (unary_negate, not1, binary_negate, not2, ptr_fun)
- (pointer_to_unary_function, pointer_to_binary_function)
- (mem_fun_t, const_mem_fun_t, mem_fun_ref_t, const_mem_fun_ref_t)
- (mem_fun1_t, const_mem_fun1_t, mem_fun_ref1_t)
- (const_mem_fun1_ref_t, mem_fun, mem_fun_ref): Add deprecated
- attributes.
- * include/bits/stl_iterator.h: Disable deprecated warnings for
- std::iterator base classes.
- * include/bits/stl_iterator_base_types.h (iterator): Add
- deprecated attribute.
- * include/bits/stl_map.h (map::value_compare): Disable
- deprecated warnings for base class.
- * include/bits/stl_multimap.h (multimap::value_compare):
- Likewise.
- * include/bits/stl_raw_storage_iter.h (raw_storage_iterator):
- Add deprecated attribute.
- * include/bits/stl_tempbuf.h (get_temporary_buffer): Likewise.
- * include/bits/stream_iterator.h: Disable deprecated warnings.
- * include/bits/streambuf_iterator.h: Likewise.
- * include/ext/bitmap_allocator.h: Remove unary_function base
- classes.
- * include/ext/functional: Disable deprecated warnings.
- * include/ext/rope: Likewise.
- * include/ext/throw_allocator.h: Likewise.
- * include/std/type_traits (result_of): Add deprecated attribute.
- * include/tr1/functional: Disable deprecated warnings.
- * include/tr1/functional_hash.h: Likewise.
- * testsuite/20_util/function_objects/binders/1.cc: Add
- -Wno-disable-deprecations.
- * testsuite/20_util/function_objects/binders/3113.cc: Likewise.
- * testsuite/20_util/function_objects/constexpr.cc: Add
- dg-warning.
- * testsuite/20_util/raw_storage_iterator/base.cc: Likewise.
- * testsuite/20_util/raw_storage_iterator/dr2127.cc: Likewise.
- * testsuite/20_util/raw_storage_iterator/requirements/base_classes.cc:
- Likewise.
- * testsuite/20_util/raw_storage_iterator/requirements/explicit_instantiation/1.cc:
- Likewise.
- * testsuite/20_util/raw_storage_iterator/requirements/typedefs.cc:
- Likewise.
- * testsuite/20_util/reference_wrapper/24803.cc:
- Likewise.
- * testsuite/20_util/reference_wrapper/typedefs.cc: Enable for
- C++20 and check for absence of nested types.
- * testsuite/20_util/shared_ptr/comparison/less.cc: Remove
- std::binary_function base class.
- * testsuite/20_util/temporary_buffer.cc: Add dg-warning.
- * testsuite/21_strings/basic_string/cons/char/69092.cc: Remove
- std::iterator base class.
- * testsuite/24_iterators/back_insert_iterator/requirements/base_classes.cc:
- Likewise.
- * testsuite/24_iterators/front_insert_iterator/requirements/base_classes.cc:
- Likewise.
- * testsuite/24_iterators/insert_iterator/requirements/base_classes.cc:
- Likewise.
- * testsuite/24_iterators/istream_iterator/requirements/base_classes.cc:
- Likewise.
- * testsuite/24_iterators/istreambuf_iterator/92285.cc:
- Likewise.
- * testsuite/24_iterators/istreambuf_iterator/requirements/base_classes.cc:
- Likewise.
- * testsuite/24_iterators/ostream_iterator/requirements/base_classes.cc:
- Likewise.
- * testsuite/24_iterators/ostreambuf_iterator/requirements/base_classes.cc:
- Likewise.
- * testsuite/24_iterators/reverse_iterator/requirements/base_classes.cc:
- Likewise.
- * testsuite/25_algorithms/copy/34595.cc:
- Likewise.
- * testsuite/25_algorithms/minmax/3.cc: Remove std::binary_function
- base class.
- * testsuite/25_algorithms/all_of/requirements/explicit_instantiation/2.cc:
- Disable deprecated warnings.
- * testsuite/25_algorithms/all_of/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/any_of/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/any_of/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/copy_if/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/copy_if/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/count_if/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/count_if/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/find_end/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/find_end/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/find_first_of/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/find_first_of/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/find_if/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/find_if/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/find_if_not/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/find_if_not/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/for_each/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/for_each/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/is_partitioned/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/is_partitioned/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/is_permutation/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/is_permutation/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/none_of/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/none_of/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/partition/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/partition/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/partition_point/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/partition_point/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/remove_copy_if/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/remove_copy_if/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/remove_if/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/remove_if/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/replace_copy_if/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/replace_copy_if/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/replace_if/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/replace_if/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/search/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/search/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/search_n/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/search_n/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/25_algorithms/transform/requirements/explicit_instantiation/2.cc:
- Likewise.
- * testsuite/25_algorithms/transform/requirements/explicit_instantiation/pod.cc:
- Likewise.
- * testsuite/27_io/basic_filebuf/underflow/wchar_t/9178.cc: Add
- dg-warning.
- * testsuite/ext/pb_ds/example/priority_queue_erase_if.cc:
- Likewise.
- * testsuite/ext/pb_ds/example/priority_queue_split_join.cc:
- Likewise.
- * testsuite/tr1/3_function_objects/reference_wrapper/typedefs.cc:
- Disable deprecated warnings.
- * testsuite/tr1/6_containers/hash/requirements/base_classes.cc:
- Likewise.
- * testsuite/util/regression/trait/erase_if_fn.hpp: Remove
- std::unary_function base classes.
- * testsuite/util/testsuite_iterators.h (output_iterator_wrapper):
- Remove std::iterator base classes.
-
-2022-01-14 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/shared_ptr.h (__cpp_lib_shared_ptr_weak_type):
- Correct type of macro value.
- (shared_ptr): Add additional friend declarations.
- (make_shared, allocate_shared): Constrain existing overloads and
- remove static_assert.
- * include/bits/shared_ptr_base.h (__cpp_lib_smart_ptr_for_overwrite):
- New macro.
- (_Sp_counted_ptr_inplace<T, Alloc, Lp>): New partial
- specialization for use with make_shared_for_overwrite.
- (__cpp_lib_shared_ptr_arrays): Update value for C++20.
- (_Sp_counted_array_base): New class template.
- (_Sp_counted_array): New class template.
- (__shared_count(_Tp*&, const _Sp_counted_array_base&, _Init)):
- New constructor for allocating shared arrays.
- (__shared_ptr(const _Sp_counted_array_base&, _Init)): Likewise.
- * include/std/version (__cpp_lib_shared_ptr_weak_type): Correct
- type.
- (__cpp_lib_shared_ptr_arrays): Update value for C++20.
- (__cpp_lib_smart_ptr_for_overwrite): New macro.
- * testsuite/20_util/shared_ptr/creation/99006.cc: Adjust
- expected errors.
- * testsuite/20_util/shared_ptr/creation/array.cc: New test.
- * testsuite/20_util/shared_ptr/creation/overwrite.cc: New test.
- * testsuite/20_util/shared_ptr/creation/version.cc: New test.
- * testsuite/20_util/unique_ptr/creation/for_overwrite.cc: Check
- feature test macro. Test non-trivial default-initialization.
-
-2022-01-14 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/stl_construct.h (_Construct, _Construct_novalue):
- Also cast away cv-qualifiers when converting pointer to void.
- * testsuite/20_util/allocator/void.cc: Test construct function
- with cv-qualified types.
-
-2022-01-14 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/103992
- * include/bits/stl_iterator.h (common_iterator): Use
- std::construct_at instead of placement new.
- * testsuite/24_iterators/common_iterator/1.cc: Check copy
- construction is usable in constant expressions.
-
-2022-01-14 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/xml/manual/status_cxx2011.xml: Document new tokens
- accepted by std::random_device constructor.
- * doc/html/manual/status.html: Regenerate.
-
-2022-01-12 Patrick Palka <ppalka@redhat.com>
-
- * testsuite/20_util/to_chars/103955.cc: Add explicit dg-do
- directive.
-
-2022-01-12 Patrick Palka <ppalka@redhat.com>
-
- PR libstdc++/103955
- * src/c++17/floating_to_chars.cc (__floating_to_chars_hex):
- Track the excess precision separately from the effective
- precision. Avoid overflow in bounds check by splitting it into
- two checks.
- (__floating_to_chars_precision): Avoid overflow in bounds checks
- similarly.
- * testsuite/20_util/to_chars/103955.cc: New test.
-
-2022-01-11 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/103726
- * include/Makefile.am: Install <source_location> for
- freestanding.
- * include/Makefile.in: Regenerate.
- * include/std/version (__cpp_lib_source_location): Define for
- freestanding.
-
-2022-01-11 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/ranges (ranges::lazy_split_view::_InnerIter::end()):
- Add neoxcept (LWG 3593).
-
-2022-01-11 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/ranges (ranges::__detail::__box): Add constexpr to
- assignment operators (LWG 3572).
- * testsuite/std/ranges/adaptors/filter.cc: Check assignment of a
- view that uses copyable-box.
-
-2022-01-11 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/103726
- * include/Makefile.am: Install <coroutine> for freestanding.
- * include/Makefile.in: Regenerate.
- * include/std/coroutine: Adjust headers and preprocessor
- conditions.
- (__coroutine_traits_impl): Use concepts when available.
- [_GLIBCXX_HOSTED] (hash<coroutine_handle>): Define.
-
-2022-01-11 Jonathan Wakely <jwakely@redhat.com>
-
- * include/std/ostream (operator<<(basic_ostream&, charT)):
- Use unformatted input if no padding is needed.
- (operator<<(basic_ostream<char>&, char)): Likewise.
-
-2022-01-11 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/103891
- * include/bits/c++config (_GLIBCXX_HAVE_COND_TRIVIAL_SPECIAL_MEMBERS):
- Define.
- * include/std/variant (__cpp_lib_variant): Only define C++20
- value when the compiler is known to support conditionally
- trivial destructors.
- * include/std/version (__cpp_lib_variant): Likewise.
-
-2022-01-11 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/stl_iterator.h (common_iterator): Add constexpr
- to all member functions (LWG 3574).
- * testsuite/24_iterators/common_iterator/1.cc: Evaluate some
- tests as constant expressions.
- * testsuite/24_iterators/common_iterator/2.cc: Likewise.
-
-2022-01-10 Jakub Jelinek <jakub@redhat.com>
-
- PR libstdc++/77760
- * include/bits/locale_facets_nonio.h (__time_get_state): New struct.
- (time_get::_M_extract_via_format): Declare new method with
- __time_get_state& as an extra argument.
- * include/bits/locale_facets_nonio.tcc (_M_extract_via_format): Add
- __state argument, set various fields in it while parsing. Handle %j,
- %U, %w and %W, fix up handling of %y, %Y and %C, don't adjust tm_hour
- for %p immediately. Add a wrapper around the method without the
- __state argument for backwards compatibility.
- (_M_extract_num): Remove all __len == 4 special cases.
- (time_get::do_get_time, time_get::do_get_date, time_get::do_get): Zero
- initialize __state, pass it to _M_extract_via_format and finalize it
- at the end.
- (do_get_year): For 1-2 digit parsed years, map 0-68 to 2000-2068,
- 69-99 to 1969-1999. For 3-4 digit parsed years use that as year.
- (get): If do_get isn't overloaded from the locale_facets_nonio.tcc
- version, don't call do_get but call _M_extract_via_format instead to
- pass around state.
- * config/abi/pre/gnu.ver (GLIBCXX_3.4.30): Export _M_extract_via_format
- with extra __time_get_state and __time_get_state::_M_finalize_state.
- * src/c++98/locale_facets.cc (is_leap, day_of_the_week,
- day_of_the_year): New functions in anon namespace.
- (mon_yday): New var in anon namespace.
- (__time_get_state::_M_finalize_state): Define.
- * testsuite/22_locale/time_get/get/char/4.cc: New test.
- * testsuite/22_locale/time_get/get/wchar_t/4.cc: New test.
- * testsuite/22_locale/time_get/get_year/char/1.cc (test01): Parse 197
- as year 197AD instead of error.
- * testsuite/22_locale/time_get/get_year/char/5.cc (test01): Parse 1 as
- year 2001 instead of error.
- * testsuite/22_locale/time_get/get_year/char/6.cc: New test.
- * testsuite/22_locale/time_get/get_year/wchar_t/1.cc (test01): Parse
- 197 as year 197AD instead of error.
- * testsuite/22_locale/time_get/get_year/wchar_t/5.cc (test01): Parse
- 1 as year 2001 instead of error.
- * testsuite/22_locale/time_get/get_year/wchar_t/6.cc: New test.
-
-2022-01-10 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/103866
- * acinclude.m4 (GLIBCXX_COMPUTE_STDIO_INTEGER_CONSTANTS): Do
- nothing for freestanding builds.
- (GLIBCXX_ENABLE_HOSTED): Define FREESTANDING_FLAGS.
- * configure.ac: Do not use AC_LIBTOOL_DLOPEN when configured
- with --without-headers. Do not use GCC_HEADER_STDINT for
- freestanding builds.
- * libsupc++/Makefile.am (HOSTED_CXXFLAGS): Use -ffreestanding
- for freestanding builds.
- * configure: Regenerate.
- * Makefile.in: Regenerate.
- * doc/Makefile.in: Regenerate.
- * include/Makefile.in: Regenerate.
- * libsupc++/Makefile.in: Regenerate.
- * po/Makefile.in: Regenerate.
- * python/Makefile.in: Regenerate.
- * src/Makefile.in: Regenerate.
- * src/c++11/Makefile.in: Regenerate.
- * src/c++17/Makefile.in: Regenerate.
- * src/c++20/Makefile.in: Regenerate.
- * src/c++98/Makefile.in: Regenerate.
- * src/filesystem/Makefile.in: Regenerate.
- * testsuite/Makefile.in: Regenerate.
-
-2022-01-10 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/28_regex/algorithms/regex_replace/char/103664.cc:
- Add dg-timeout-factor directive.
- * testsuite/28_regex/basic_regex/84110.cc: Likewise.
- * testsuite/28_regex/basic_regex/ctors/char/other.cc: Likewise.
- * testsuite/28_regex/match_results/102667.cc: Likewise.
-
-2022-01-10 Jonathan Wakely <jwakely@redhat.com>
-
- * doc/xml/manual/using.xml: Update documentation around default
- -std option.
- * doc/html/*: Regenerate.
-
-2022-01-10 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/100017
- * src/c++17/Makefile.am (AM_CXXFLAGS): Add -nostdinc++.
- * src/c++17/Makefile.in: Regenerate.
-
-2022-01-09 Sandra Loosemore <sandra@codesourcery.com>
-
- * testsuite/18_support/type_info/constexpr.cc: Add explicit
- -fdelete-null-pointer-checks option.
-
-2022-01-06 Pavel I. Kryukov <pavel.kryukov@phystech.edu>
- Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/103853
- * include/bits/forward_list.tcc (forward_list::merge): Check for
- self-merge.
- * testsuite/23_containers/forward_list/operations/merge.cc: New test.
-
-2022-01-06 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/regex.h (basic_regex, match_results): Qualify
- name in friend declaration, to work around Clang bug.
-
-2022-01-06 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/ext/rope/pthread7-rope.cc: Add dg-timeout-factor.
-
-2022-01-06 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/103911
- * include/std/charconv (__from_chars_alpha_to_num): Return
- char instead of unsigned char. Change invalid return value to
- 127 instead of using numeric trait.
- (__from_chars_alnum): Fix comment. Do not use std::isdigit.
- Change type of variable to char.
-
-2022-01-05 François Dumont <fdumont@gcc.gnu.org>
-
- PR libstdc++/68303
- * include/bits/hashtable_policy.h
- (_Hashtable_hash_traits<_Hash>): New.
- (_Hash_code_base<>::_M_hash_code(const _Hash_node_value<>&)): New.
- (_Hashtable_base<>::_M_key_equals): New.
- (_Hashtable_base<>::_M_equals): Use latter.
- (_Hashtable_base<>::_M_key_equals_tr): New.
- (_Hashtable_base<>::_M_equals_tr): Use latter.
- * include/bits/hashtable.h
- (_Hashtable<>::__small_size_threshold()): New, use _Hashtable_hash_traits.
- (_Hashtable<>::find): Loop through elements to look for key if size is lower
- than __small_size_threshold().
- (_Hashtable<>::_M_emplace(true_type, _Args&&...)): Likewise.
- (_Hashtable<>::_M_insert_unique(_Kt&&, _Args&&, const _NodeGenerator&)): Likewise.
- (_Hashtable<>::_M_compute_hash_code(const_iterator, const key_type&)): New.
- (_Hashtable<>::_M_emplace(const_iterator, false_type, _Args&&...)): Use latter.
- (_Hashtable<>::_M_find_before_node(const key_type&)): New.
- (_Hashtable<>::_M_erase(true_type, const key_type&)): Use latter.
- (_Hashtable<>::_M_erase(false_type, const key_type&)): Likewise.
- * src/c++11/hashtable_c++0x.cc: Include <bits/functional_hash.h>.
- * testsuite/util/testsuite_performance.h
- (report_performance): Use 9 width to display memory.
- * testsuite/performance/23_containers/insert_erase/unordered_small_size.cc:
- New performance test case.
-
-2022-01-05 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/103919
- * include/bits/basic_string.h (basic_string(const T&, size_t, size_t)):
- Relax constraints on string_view parameter.
- * include/bits/cow_string.h (basic_string(const T&, size_t, size_t)):
- Likewise.
- * testsuite/21_strings/basic_string/cons/char/103919.cc: New test.
-
-2022-01-05 Jonathan Wakely <jwakely@redhat.com>
-
- * config/abi/pre/gnu.ver (GLIBCXX_3.4.30): Export new symbol for
- ARM EABI.
- * include/bits/c++config (_GLIBCXX23_CONSTEXPR): Define.
- * include/std/version (__cpp_lib_constexpr_typeinfo): Define.
- * libsupc++/tinfo.cc: Add #error to ensure non-inline definition
- is emitted.
- (type_info::__equal): Define alias symbol.
- * libsupc++/typeinfo (type_info::before): Combine different
- implementations into one.
- (type_info::operator==): Likewise. Use address equality for
- constant evaluation. Call __equal for targets that require the
- definition to be non-inline.
- * testsuite/18_support/type_info/constexpr.cc: New test.
-
-2022-01-05 Jonathan Wakely <jwakely@redhat.com>
-
- * src/c++11/cxx11-ios_failure.cc (io_error_category): Define
- class and virtual functions as 'final'.
- (io_category_instance): Use constinit union to make the object
- immortal.
- * src/c++11/future.cc (future_error_category): Define class and
- virtual functions as 'final'.
- (future_category_instance): Use constinit union.
-
-2022-01-05 Jonathan Wakely <jwakely@redhat.com>
-
- * python/libstdcxx/v6/printers.py (StdErrorCodePrinter): Strip
- versioned namespace from the type name that is printed.
-
-2022-01-05 Jonathan Wakely <jwakely@redhat.com>
-
- * python/libstdcxx/v6/printers.py (StdRegexStatePrinter): New
- printer for std::regex NFA states.
-
-2022-01-05 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/23_containers/forward_list/operations/1.cc: Fill in
- placeholders in comments.
- * testsuite/23_containers/forward_list/operations/2.cc:
- Likewise.
- * testsuite/23_containers/forward_list/operations/3.cc:
- Likewise.
- * testsuite/23_containers/forward_list/operations/4.cc:
- Likewise.
- * testsuite/23_containers/forward_list/operations/5.cc:
- Likewise.
- * testsuite/23_containers/forward_list/operations/6.cc:
- Likewise.
- * testsuite/23_containers/forward_list/operations/7.cc:
- Likewise.
-
-2022-01-05 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/103848
- * include/bits/stl_deque.h (operator-): Do not use 0 as null
- pointer constant.
-
-2022-01-05 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/alloc_traits.h (allocator_traits<allocator<void>>):
- Use std::_Construct for construct.
-
-2022-01-05 Jonathan Wakely <jwakely@redhat.com>
-
- PR libstdc++/103877
- * doc/xml/faq.xml: Add '-x c++' to preprocessor command.
- * doc/html/faq.html: Regenerate.
-
-2022-01-05 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/regex.h (__regex_algo_impl): Change __policy and
- __match_mode template parameters to be function parameters.
- (regex_match, regex_search): Pass policy and match mode as
- function arguments.
- * include/bits/regex.tcc (__regex_algo_impl): Change template
- parameters to function parameters.
- * include/bits/regex_compiler.h (_RegexTranslatorBase): Use
- 'if constexpr' for conditions using template parameters.
- (_RegexTranslator): Likewise.
- * include/bits/regex_executor.tcc (_Executor::_M_handle_accept):
- Likewise.
- * testsuite/util/testsuite_regex.h (regex_match_debug)
- (regex_search_debug): Move template arguments to function
- arguments.
-
-2022-01-05 Jonathan Wakely <jwakely@redhat.com>
-
- * testsuite/util/testsuite_regex.h (regex_match_debug): Compare
- results even if the match failed.
-
-2022-01-05 Jonathan Wakely <jwakely@redhat.com>
-
- * include/bits/regex_compiler.tcc: Adjust all calls to
- __throw_regex_error.
- * include/bits/regex_error.h (__throw_regex_error): Add noreturn
- attribute.
- * include/bits/regex_scanner.tcc: Likewise.
- * src/c++11/regex.cc (desc): New helper function.
- (regex_error::regex_error(error_type)): Use desc to get a string
- corresponding to the error code.
-
\f
-Copyright (C) 2022 Free Software Foundation, Inc.
+Copyright (C) 2023 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
--- /dev/null
+2022-12-24 Iain Sandoe <iain@sandoe.co.uk>
+
+ * src/c++20/tzdb.cc (remote_version): Look for the tzdata.zi
+ file before falling back to system-specific ones on Darwin and
+ BSD.
+
+2022-12-24 Iain Sandoe <iain@sandoe.co.uk>
+
+ * testsuite/std/time/tzdb/leap_seconds.cc: Initialize the
+ override_used test var to false.
+
+2022-12-23 Eric Botcazou <ebotcazou@adacore.com>
+
+ * acinclude.m4 (GLIBCXX_EXPORT_FLAGS): Substitute CPPFLAGS.
+ (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Set ac_has_sched_yield and
+ ac_has_win32_sleep to yes for MinGW. Change HAVE_WIN32_SLEEP
+ into _GLIBCXX_USE_WIN32_SLEEP.
+ (GLIBCXX_CHECK_GTHREADS): Add _WIN32_THREADS to compilation flags for
+ Win32 threads and force _GTHREAD_USE_MUTEX_TIMEDLOCK to 0 for them.
+ Add -D_WIN32_WINNT=0x0600 to compilation flags if yes was configured
+ and add it to CPPFLAGS on success.
+ * config.h.in: Regenerate.
+ * configure: Likewise.
+ * config/os/mingw32-w64/os_defines.h (_GLIBCXX_USE_GET_NPROCS_WIN32):
+ Define to 1.
+ * config/os/mingw32/os_defines.h (_GLIBCXX_USE_GET_NPROCS_WIN32): Ditto
+ * src/c++11/thread.cc (get_nprocs): Provide Win32 implementation if
+ _GLIBCXX_USE_GET_NPROCS_WIN32 is defined. Replace HAVE_WIN32_SLEEP
+ with USE_WIN32_SLEEP.
+ * testsuite/19_diagnostics/headers/system_error/errc_std_c++0x.cc: Add
+ missing conditional compilation.
+ * testsuite/lib/libstdc++.exp (check_v3_target_sleep): Add support for
+ _GLIBCXX_USE_WIN32_SLEEP.
+ (check_v3_target_nprocs): Likewise for _GLIBCXX_USE_GET_NPROCS_WIN32.
+
+2022-12-23 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/c++20/tzdb.cc [__APPLE__] (zoneinfo_dir_override): Add
+ definition.
+
+2022-12-23 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/c++20/tzdb.cc: Remove static_assert.
+
+2022-12-23 Arsen Arsenović <arsen@aarsen.me>
+ Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107792
+ PR libstdc++/107778
+ * src/experimental/contract.cc (handle_contract_violation): Make
+ output more readable.
+
+2022-12-22 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105730
+ * src/c++11/compatibility-condvar.cc (__nothrow_wait_cv::wait):
+ Access private data member of base class and call its wait
+ member.
+
+2022-12-22 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/Makefile.am: Add new header.
+ * include/Makefile.in: Regenerate.
+ * include/std/chrono (operator<<): Move to new header.
+ (nonexistent_local_time::_M_make_what_str): Define correctly.
+ (ambiguous_local_time::_M_make_what_str): Likewise.
+ * include/bits/chrono_io.h: New file.
+ * src/c++20/tzdb.cc (operator<<(ostream&, const Rule&)): Use
+ new ostream output for month and weekday types.
+ * testsuite/20_util/duration/io.cc: Test std::format support.
+ * testsuite/std/time/exceptions.cc: Check what() strings.
+ * testsuite/std/time/syn_c++20.cc: Uncomment local_time_format.
+ * testsuite/std/time/time_zone/get_info_local.cc: Enable check
+ for formatted output of local_info objects.
+ * testsuite/std/time/clock/file/io.cc: New test.
+ * testsuite/std/time/clock/gps/io.cc: New test.
+ * testsuite/std/time/clock/system/io.cc: New test.
+ * testsuite/std/time/clock/tai/io.cc: New test.
+ * testsuite/std/time/clock/utc/io.cc: New test.
+ * testsuite/std/time/day/io.cc: New test.
+ * testsuite/std/time/format.cc: New test.
+ * testsuite/std/time/hh_mm_ss/io.cc: New test.
+ * testsuite/std/time/month/io.cc: New test.
+ * testsuite/std/time/weekday/io.cc: New test.
+ * testsuite/std/time/year/io.cc: New test.
+ * testsuite/std/time/year_month_day/io.cc: New test.
+
+2022-12-22 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/format (__format::__write_padded_as_spec): New
+ function.
+ (__format::__formatter_str, __format::__formatter_int::format)
+ (formatter<const void*, charT>): Use it.
+
+2022-12-22 Jonathan Wakely <jwakely@redhat.com>
+
+ * python/libstdcxx/v6/printers.py (StdChronoDurationPrinter)
+ (StdChronoTimePointPrinter, StdChronoZonedTimePrinter)
+ (StdChronoCalendarPrinter, StdChronoTimeZonePrinter)
+ (StdChronoLeapSecondPrinter, StdChronoTzdbPrinter)
+ (StdChronoTimeZoneRulePrinter): New printers.
+
+2022-12-22 Jonathan Wakely <jwakely@redhat.com>
+
+ * acinclude.m4 (GLIBCXX_ZONEINFO_DIR): New macro.
+ * config.h.in: Regenerate.
+ * config/abi/pre/gnu.ver: Export new symbols.
+ * configure: Regenerate.
+ * configure.ac (GLIBCXX_ZONEINFO_DIR): Use new macro.
+ * include/std/chrono (utc_clock::from_sys): Correct handling
+ of leap seconds.
+ (nonexistent_local_time::_M_make_what_str): Define.
+ (ambiguous_local_time::_M_make_what_str): Define.
+ (__throw_bad_local_time): Define new function.
+ (time_zone, tzdb_list, tzdb): Implement all members.
+ (remote_version, zoned_time, get_leap_second_info): Define.
+ * include/std/version: Add comment for __cpp_lib_chrono.
+ * src/c++20/Makefile.am: Add new file.
+ * src/c++20/Makefile.in: Regenerate.
+ * src/c++20/tzdb.cc: New file.
+ * testsuite/lib/libstdc++.exp: Define effective target tzdb.
+ * testsuite/std/time/clock/file/members.cc: Check file_time
+ alias and file_clock::now() member.
+ * testsuite/std/time/clock/gps/1.cc: Likewise for gps_clock.
+ * testsuite/std/time/clock/tai/1.cc: Likewise for tai_clock.
+ * testsuite/std/time/syn_c++20.cc: Uncomment everything except
+ parse.
+ * testsuite/std/time/clock/utc/leap_second_info.cc: New test.
+ * testsuite/std/time/exceptions.cc: New test.
+ * testsuite/std/time/time_zone/get_info_local.cc: New test.
+ * testsuite/std/time/time_zone/get_info_sys.cc: New test.
+ * testsuite/std/time/time_zone/requirements.cc: New test.
+ * testsuite/std/time/tzdb/1.cc: New test.
+ * testsuite/std/time/tzdb/leap_seconds.cc: New test.
+ * testsuite/std/time/tzdb_list/1.cc: New test.
+ * testsuite/std/time/tzdb_list/requirements.cc: New test.
+ * testsuite/std/time/zoned_time/1.cc: New test.
+ * testsuite/std/time/zoned_time/custom.cc: New test.
+ * testsuite/std/time/zoned_time/deduction.cc: New test.
+ * testsuite/std/time/zoned_time/req_neg.cc: New test.
+ * testsuite/std/time/zoned_time/requirements.cc: New test.
+ * testsuite/std/time/zoned_traits.cc: New test.
+
+2022-12-22 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/chrono.h (__is_duration_v, __is_time_point_v):
+ New variable templates.
+ (duration_cast): Add simplified definition for noconv case.
+ (treat_as_floating_point_v): Add explicit specializations.
+ (duration::operator%=, floor, ceil, round): Simplify SFINAE
+ constraints.
+
+2022-12-22 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/chrono: Use nodiscard attribute.
+
+2022-12-21 Jakub Jelinek <jakub@redhat.com>
+
+ * testsuite/20_util/to_chars/float16_c++23.cc (test): Use 3 argument
+ std::to_chars if fmt is std::chars_format{}, rather than 4 argument.
+ * testsuite/20_util/to_chars/float128_c++23.cc (test): Likewise, and
+ skip second part of testing that requires 5 argument std::to_chars.
+
+2022-12-19 Arsen Arsenović <arsen@aarsen.me>
+
+ * include/experimental/contract: Lowercase the constants in
+ contract_violation_continuation_mode.
+
+2022-12-16 John David Anglin <danglin@gcc.gnu.org>
+
+ * config/abi/post/hppa-linux-gnu/baseline_symbols.txt: Update.
+
+2022-12-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/expected (expected): Add monadic operations.
+ (expected<void, E>): Likewise.
+ * include/std/version (__cpp_lib_expected): Bump value.
+ * testsuite/20_util/expected/synopsis.cc: Adjust expected macro
+ value.
+ * testsuite/20_util/expected/version.cc: Likewise.
+ * testsuite/20_util/expected/illformed_neg.cc: Prune additional
+ errors from ill-formed monadic operations.
+ * testsuite/20_util/expected/observers.cc: Check error_or.
+ * testsuite/20_util/expected/monadic.cc: New test.
+
+2022-12-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/expected (expected::_M_swap_val_unex): Guard the
+ correct object.
+ (expected::swap): Move is_swappable
+ requirement from static_assert to constraint.
+ (swap): Likewise.
+ (operator==): Remove noexcept-specifier.
+ * testsuite/20_util/expected/swap.cc: Check swapping of
+ types without non-throwing move constructor. Check constraints
+ on swap.
+ * testsuite/20_util/expected/unexpected.cc: Check constraints on
+ swap.
+ * testsuite/20_util/expected/equality.cc: New test.
+
+2022-12-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/alloc_traits.h (__allocator_traits_base::__rebind):
+ Add static assert for rebind requirement.
+ * testsuite/20_util/allocator_traits/members/rebind_alloc.cc:
+ Fix invalid rebind member in test allocator.
+ * testsuite/20_util/allocator_traits/requirements/rebind_neg.cc:
+ New test.
+ * testsuite/20_util/scoped_allocator/outermost.cc: Add rebind to
+ test allocator.
+ * testsuite/23_containers/forward_list/48101_neg.cc: Prune new
+ static assert error.
+ * testsuite/23_containers/unordered_multiset/48101_neg.cc:
+ Likewise.
+ * testsuite/23_containers/unordered_set/48101_neg.cc:
+ Likewise.
+ * testsuite/23_containers/vector/52591.cc: Fix typo in rebind.
+
+2022-12-16 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/108118
+ * include/bits/shared_ptr_base.h (weak_ptr::operator=):
+ Implement as move-and-swap exactly as specified in the standard.
+ * testsuite/20_util/weak_ptr/cons/self_move.cc: New test.
+
+2022-12-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR libstdc++/108075
+ * config/abi/pre/gnu.ver (CXXABI_1.3.14): Export
+ _ZTIDF[0-9]*[_bx], _ZTIPDF[0-9]*[_bx] and _ZTIPKDF[0-9]*[_bx].
+ * testsuite/util/testsuite_abi.cc (check_version): Handle
+ CXXABI_1.3.14.
+
+2022-12-14 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/108097
+ * include/std/stacktrace (basic_stracktrace::_Impl): Do not
+ multiply N by sizeof(value_type) when allocating.
+
+2022-12-13 Jakub Jelinek <jakub@redhat.com>
+
+ * src/libbacktrace/backtrace-rename.h (backtrace_uncompress_zstd):
+ Define.
+
+2022-12-12 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/20_util/duration/arithmetic/overflow_c++20.cc: New
+ test.
+
+2022-12-12 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/108024
+ * include/std/format (basic_format_string): Fix constraint.
+ * testsuite/std/format/format_string.cc: New test.
+
+2022-12-12 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/chrono (hh_mm_ss): Rename __is_unsigned member to
+ _S_is_unsigned.
+ * include/std/format (basic_format_context): Rename _Out_
+ template parameter to _Out2.
+ * testsuite/17_intro/names.cc: Add Windows SAL annotation
+ macros.
+
+2022-12-12 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/98034
+ * include/std/atomic (__cpp_lib_atomic_lock_free_type_aliases):
+ Define macro.
+ (atomic_signed_lock_free, atomic_unsigned_lock_free): Define
+ aliases.
+ * include/std/version (__cpp_lib_atomic_lock_free_type_aliases):
+ Define macro.
+ * testsuite/29_atomics/atomic/lock_free_aliases.cc: New test.
+
+2022-12-12 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/stacktrace (operator<<): Only output to narrow
+ ostreams (LWG 3515).
+ * testsuite/19_diagnostics/stacktrace/synopsis.cc:
+
+2022-12-09 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/108015
+ * include/std/chrono (hh_mm_ss): Remove digit separators.
+
+2022-12-09 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/ext/pb_ds/detail/type_utils.hpp (PB_DS_STATIC_ASSERT):
+ Add unused attribute to avoid -Wunused-local-typedef warnings.
+ * testsuite/17_intro/tag_type_explicit_ctor.cc: Add pragma to
+ ignore -Wunused-variable warnings
+
+2022-12-09 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/chrono.h (duration_cast, floor, round, abs, ceil)
+ (time_point_cast): Add [[nodiscard]] attribute and doxygen
+ comments.
+ (treat_as_floating_point): Add doxygen commen.
+
+2022-12-09 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/chrono.h (duration, time_point): Change 'struct'
+ to 'class'.
+
+2022-12-07 Jonathan Wakely <jwakely@redhat.com>
+ François Dumont <frs.dumont@gmail.com>
+
+ * include/debug/formatter.h [_GLIBCXX_DEBUG_BACKTRACE]
+ (_Error_formatter::_Error_formatter): Pass error handler to
+ __glibcxx_backtrace_create_state. Pass 1 for threaded argument.
+ (_Error_formatter::_S_err): Define empty function.
+ * src/c++11/debug.cc (_Error_formatter::_M_error): Pass error
+ handler to __glibcxx_backtrace_full.
+
+2022-12-06 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107979
+ * testsuite/17_intro/names.cc: Do not check __unused on old
+ Glibc versions.
+
+2022-12-06 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107871
+ * include/std/format (_Iter_sink::_M_overflow): Add cast to
+ size_t.
+ (_Iter_sink<CharT, contiguous_iterator auto>::_M_make_span): Use
+ typedef instead of decltype.
+ * testsuite/std/format/functions/107871.cc: New test.
+
+2022-12-06 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/chrono (chrono::hh_mm_ss): Do not use 64-bit
+ representations for all four duration members. Reorder members.
+ (hh_mm_ss::hh_mm_ss()): Define as defaulted.
+ (hh_mm_ss::hh_mm_ss(Duration)): Delegate to a new private
+ constructor, instead of calling chrono::abs repeatedly.
+ * testsuite/std/time/hh_mm_ss/1.cc: Check floating-point
+ representations. Check default constructor. Check sizes.
+
+2022-12-06 Jonathan Wakely <jwakely@redhat.com>
+
+ PR c++/106434
+ * include/bits/vector.tcc (insert(const_iterator, const T&)):
+ Add assertion and optimization hint that the iterator for the
+ insertion point must be non-null.
+
+2022-12-06 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/std_mutex.h (mutex): Add nodiscard attribute to
+ try_lock member function.
+ * include/bits/unique_lock.h (unique_lock): Likewise for
+ try_lock, try_lock_until, try_lock_for member functions, and
+ owns_lock and mutex member functions.
+ * include/std/mutex (recursive_mutex): Likewise for try_lock
+ member function.
+ (timed_mutex, recursive_timed_mutex, try_lock): Likewise for
+ try_lock, try_lock_until, try_lock_for member functions.
+ (try_lock): Likewise for non-member function.
+ * include/std/shared_mutex (shared_mutex): Likewise for try_lock
+ and try_lock_shared member functions.
+ (shared_timed_mutex): Likewise for try_lock, try_lock_for,
+ try_lock_shared, try_lock_shared_for, try_lock_until, and
+ try_lock_shared_until member functions.
+ (shared_lock): Likewise for try_lock, try_lock, try_lock_for,
+ try_lock_until, owns_lock, and mutex member functions.
+ * testsuite/30_threads/recursive_timed_mutex/try_lock_until/clock_neg.cc:
+ Cast discarded value expression to void.
+ * testsuite/30_threads/shared_lock/locking/3.cc: Likewise.
+ * testsuite/30_threads/shared_lock/locking/4.cc: Likewise.
+ * testsuite/30_threads/shared_lock/locking/clock_neg.cc:
+ Likewise.
+ * testsuite/30_threads/shared_timed_mutex/try_lock_until/clock_neg.cc:
+ Likewise.
+ * testsuite/30_threads/timed_mutex/try_lock_until/clock_neg.cc:
+ Likewise.
+ * testsuite/30_threads/try_lock/4.cc: Likewise.
+ * testsuite/30_threads/unique_lock/cons/60497.cc: Likewise.
+ * testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
+ * testsuite/30_threads/unique_lock/locking/clock_neg.cc:
+ Likewise.
+
+2022-12-06 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/format (basic_format_parse_context::next_arg_id):
+ Only check arg-id is in range during constant evaluation.
+ * testsuite/std/format/functions/format.cc: Check "{:#Lx}".
+ * testsuite/std/format/parse_ctx.cc: Adjust expected results for
+ format-strings using an out-of-range arg-id.
+
+2022-12-04 Iain Sandoe <iain@sandoe.co.uk>
+
+ * config/os/bsd/darwin/os_defines.h
+ (_GTHREAD_USE_RECURSIVE_MUTEX_INIT_FUNC): Limit use of this macro
+ to OS versions that need it.
+
+2022-12-04 Iain Sandoe <iain@sandoe.co.uk>
+
+ * config/os/bsd/darwin/os_defines.h (_GLIBCXX_WEAK_DEFINITION): Use the
+ implementation namespace for the weak attribute.
+
+2022-12-02 Björn Schäpers <bjoern@hazardy.de>
+ Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/stacktrace (stacktrace_entry::_S_err_handler): New
+ static function.
+ (stacktrace_entry, basic_stacktrace): Pass &_S_err_handler to
+ all calls to libbacktrace.
+
+2022-11-29 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107852
+ PR libstdc++/106199
+ PR libstdc++/100366
+ * include/bits/vector.tcc (vector::_M_fill_insert): Copy
+ _M_start and _M_finish members before allocating.
+ (vector::_M_default_append): Likewise.
+ (vector::_M_range_insert): Likewise.
+
+2022-11-29 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/stl_iterator_base_types.h (__iterator_category):
+ Add always_inline attribute.
+ * include/bits/stl_vector.h (assign(Iter, Iter)): Call
+ _M_assign_aux directly, instead of _M_assign_dispatch.
+ (insert(const_iterator, Iter, Iter)): Call _M_range_insert
+ directly instead of _M_insert_dispatch.
+
+2022-11-29 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/format: Rename all variables called __used or
+ __packed.
+ * testsuite/17_intro/badnames.cc: Add no_pch options.
+ * testsuite/17_intro/names.cc: Check __packed, __unused and
+ __used.
+
+2022-11-28 François Dumont <fdumont@gcc.gnu.org>
+
+ * testsuite/20_util/function/cons/70692.cc: Adapt dg-error message.
+
+2022-11-28 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107801
+ * src/c++17/memory_resource.cc (chunk::_M_bytes): Change type
+ from uint32_t to bitset::size_type. Adjust static assertion.
+ (__pool_resource::_Pool::replenish): Cast to size_t after
+ multiplication instead of before.
+ (__pool_resource::_M_alloc_pools): Ensure both arguments to
+ std::max have type size_t.
+
+2022-11-28 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/string_view (basic_string_view::copy) Use explicit
+ template argument for call to std::min<size_t>.
+ (basic_string_view::substr): Likewise.
+
+2022-11-28 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107885
+ * libsupc++/hash_bytes.cc (_Hash_bytes): Convert to size_t
+ instead of implicit integer promotion to 16 bits.
+
+2022-11-28 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/26_numerics/random/subtract_with_carry_engine/cons/lwg3809.cc:
+ Replace non-ASCII character.
+
+2022-11-28 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/20_util/is_complete_or_unbounded/memoization_neg.cc:
+ Simplify dg-prune-output pattern.
+ * testsuite/lib/prune.exp (libstdc++-dg-prune): Prune "::__8".
+
+2022-11-28 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107466
+ * include/bits/random.h (subtract_with_carry_engine): Use 32-bit
+ type for default seed. Use 0u as default argument for
+ subtract_with_carry_engine(result_type) constructor and
+ seed(result_type) member function.
+ * include/bits/random.tcc (subtract_with_carry_engine): Use
+ 32-bit type for default seed and engine used for initial state.
+ * testsuite/26_numerics/random/subtract_with_carry_engine/cons/lwg3809.cc:
+ New test.
+
+2022-11-25 Jonathan Wakely <jwakely@redhat.com>
+
+ * acinclude.m4 (GLIBCXX_CHECK_UCHAR_H): Don't use AC_MSG_RESULT
+ unless the AC_MSG_CHECKING happened.
+ * configure: Regenerate.
+
+2022-11-25 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107850
+ * include/bits/erase_if.h (__erase_nodes_if): Use non-const
+ reference to the container.
+ * include/experimental/map (erase_if): Likewise.
+ * include/experimental/set (erase_if): Likewise.
+ * include/experimental/unordered_map (erase_if): Likewise.
+ * include/experimental/unordered_set (erase_if): Likewise.
+ * include/std/map (erase_if): Likewise.
+ * include/std/set (erase_if): Likewise.
+ * include/std/unordered_map (erase_if): Likewise.
+ * include/std/unordered_set (erase_if): Likewise.
+ * testsuite/23_containers/map/erasure.cc: Check with
+ const-incorrect predicate.
+ * testsuite/23_containers/set/erasure.cc: Likewise.
+ * testsuite/23_containers/unordered_map/erasure.cc: Likewise.
+ * testsuite/23_containers/unordered_set/erasure.cc: Likewise.
+ * testsuite/experimental/map/erasure.cc: Likewise.
+ * testsuite/experimental/set/erasure.cc: Likewise.
+ * testsuite/experimental/unordered_map/erasure.cc: Likewise.
+ * testsuite/experimental/unordered_set/erasure.cc: Likewise.
+
+2022-11-25 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/random.h [three_way_comparison] (operator!=):
+ Do not define inequality operators when C++20 three way
+ comparisons are supported.
+ * include/ext/random [three_way_comparison] (operator!=):
+ Likewise.
+
+2022-11-25 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/stl_iterator_base_funcs.h (__distance):
+ Add always_inline attribute to overload for random
+ access iterators.
+ (advance, distance, next, prev): Add always_inline attribute to
+ inline functions that just forward to another function.
+
+2022-11-25 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/html/manual/bugs.html: Regenerate.
+ * doc/xml/manual/intro.xml: Document LWG 3656 change.
+ * include/std/bit (__bit_width, bit_width): Return int.
+ * testsuite/26_numerics/bit/bit.pow.two/lwg3656.cc: New test.
+
+2022-11-24 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/106201
+ * testsuite/27_io/filesystem/iterators/106201.cc: Improve test.
+ * testsuite/experimental/filesystem/iterators/106201.cc: New test.
+
+2022-11-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR libstdc++/107468
+ * src/c++17/fast_float/MERGE: Adjust for merge from upstream.
+ * src/c++17/fast_float/fast_float.h: Merge from fast_float
+ 2ef9abbcf6a11958b6fa685a89d0150022e82e78 commit.
+
+2022-11-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR libstdc++/107815
+ * testsuite/20_util/to_chars/float128_c++23.cc (test): Disable
+ __FLT128_MAX__ test on Solaris. Fix up commented out debugging
+ printouts.
+
+2022-11-23 Jakub Jelinek <jakub@redhat.com>
+
+ PR libstdc++/107811
+ * src/c++17/floating_from_chars.cc (__floating_from_chars_hex): Guard
+ fast_float uses with #if USE_LIB_FAST_FLOAT and for mantissa_bits and
+ exponent_bits provide a fallback.
+
+2022-11-23 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107814
+ * testsuite/experimental/filesystem/iterators/error_reporting.cc:
+ Use a static buffer with space after it.
+
+2022-11-22 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107817
+ * include/std/charconv (__from_chars_alnum_to_val): Add
+ constexpr for C++20.
+ * include/std/format (__is_digit, __is_xdigit): New functions.
+ (_Spec::_S_parse_width_or_precision): Use __is_digit.
+ (__formatter_fp::parse): Use __is_xdigit.
+
+2022-11-22 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/106201
+ * testsuite/27_io/filesystem/iterators/106201.cc: New test.
+
+2022-11-22 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107801
+ * src/c++17/memory_resource.cc (pool_sizes): Disable large pools
+ for targets with 16-bit int.
+
+2022-11-21 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/functional (_Bind_front0): New class template.
+ (_Bind_front_t): Use _Bind_front0 when there are no bound
+ arguments.
+ * testsuite/20_util/function_objects/bind_front/107784.cc:
+ New test.
+
+2022-11-21 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/chrono.h (duration): Check preconditions on
+ template arguments before using them.
+
+2022-11-21 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/tuple: Add better Doxygen comments.
+
+2022-11-21 Martin Liska <mliska@suse.cz>
+
+ * src/experimental/Makefile.in: Re-configure.
+
+2022-11-20 François Dumont <fdumont@gcc.gnu.org>
+
+ * include/std/format: Add std qualification on isxdigit calls.
+
+2022-11-19 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/range_access.h: Add always_inline attribute to
+ trivial functions.
+
+2022-11-19 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/format: Fix -Wsign-compare warnings.
+
+2022-11-19 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/ptr_traits.h (pointer_traits::pointer_to): Rename
+ parameter.
+
+2022-11-19 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107649
+ * include/std/complex (__complex_proj): Fix requires-clause.
+
+2022-11-19 Jeff Chapman II <jchapman@lock3software.com>
+ Andrew Marmaduke <amarmaduke@lock3software.com>
+ Jason Merrill <jason@redhat.com>
+
+ * acinclude.m4 (glibcxx_SUBDIRS): Add src/experimental.
+ * include/Makefile.am (experimental_headers): Add contract.
+ * include/Makefile.in: Regenerate.
+ * src/Makefile.am (SUBDIRS): Add experimental.
+ * src/Makefile.in: Regenerate.
+ * configure: Regenerate.
+ * src/experimental/contract.cc: New file.
+ * src/experimental/Makefile.am: New file.
+ * src/experimental/Makefile.in: New file.
+ * include/experimental/contract: New file.
+
+2022-11-17 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107720
+ * include/std/format [_GLIBCXX_LONG_DOUBLE_ALT128_COMPAT]:
+ Declare overloads of std::to_chars for the alternative long
+ double type.
+
+2022-11-16 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107720
+ * include/std/format (__format::_Arg_t): Fix typo in enumerator
+ name.
+ (_Arg_value::_S_get): Fix missing semi-colons.
+
+2022-11-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/chrono (get_leap_second_info): Optimize.
+
+2022-11-16 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107712
+ * include/std/format (__format::__formatter_int::format): Use
+ std::toupper when __builtin_toupper isn't available.
+ (basic_format_arg::handle): Add 'typename'.
+ * include/std/complex (complex<T>): Add 'typename'.
+
+2022-11-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/format [__FLT128_DIG__] (_GLIBCXX_FORMAT_F128):
+ Only support formatting _Float128 when glibc provides the
+ functionality needed for accurate std::to_chars.
+
+2022-11-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/std/time/clock/utc/1.cc: Check handling across leap
+ second insertion.
+
+2022-11-16 Patrick Palka <ppalka@redhat.com>
+
+ PR libstdc++/107701
+ * include/std/iostream (__ioinit): Adjust comment.
+ * src/c++98/globals_io.cc: Include "io_base_init.h" here
+ instead of ...
+ * src/c++98/ios_init.cc: ... here.
+ * src/c++98/ios_base_init.h (__ioinit): More comments.
+ * testsuite/17_intro/static.cc: dg-do run instead of just link.
+
+2022-11-16 Jakub Jelinek <jakub@redhat.com>
+ Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107649
+ * include/std/complex (__complex_abs, __complex_arg, __complex_cos,
+ __complex_cosh, __complex_exp, __complex_log, __complex_sin,
+ __complex_sinh, __complex_sqrt, __complex_tan, __complex_tanh,
+ __complex_pow): Move __complex__ _Float{16,32,64,128} and
+ __complex__ decltype(0.0bf16) overloads earlier in the file.
+ (complex): Fix up requires on the partial specialization for extended
+ float types.
+ (__complex_acos, __complex_asin, __complex_atan, __complex_acosh,
+ __complex_asinh, __complex_atanh): Move
+ __complex__ _Float{16,32,64,128} and __complex__ decltype(0.0bf16)
+ overloads earlier in the file.
+
+2022-11-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * python/libstdcxx/v6/printers.py (StdExpAnyPrinter): Make
+ expansion of std::string in manager name more robust.
+
+2022-11-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * python/libstdcxx/v6/printers.py (is_specialization_of): Fix
+ incorrect terminology in docstring and describe arguments.
+ (FilteringTypePrinter): Add default argument for new parameter,
+ enhance docstring.
+
+2022-11-16 François Dumont <fdumont@gcc.gnu.org>
+
+ * python/libstdcxx/v6/printers.py (FilteringTypePrinter): Rename 'match' field
+ 'template'. Add self.targ1 to specify the first template parameter of the instantiation
+ to match.
+ (add_one_type_printer): Add targ1 optional parameter, default to None.
+ Use gdb.types.get_basic_type to compare the type to recognize and the type
+ returned from the typedef lookup.
+ (register_type_printers): Adapt calls to add_one_type_printers.
+
+2022-11-15 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/std/format/functions/format.cc: Do not use
+ std::make_unsigned_t<__int128>.
+
+2022-11-15 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/format (formattable): Only define for C++23/
+ * testsuite/std/format/formatter.cc: Moved to...
+ * testsuite/std/format/formatter/requirements.cc: ...here.
+ * testsuite/std/format/formatter/concept.cc: New test.
+ * testsuite/std/format/functions/format.cc: Replace use of
+ std::formattable in C++20.
+
+2022-11-15 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107693
+ * include/std/format (_GLIBCXX_FORMAT_F128): Define to 2 when
+ basic_format_arg needs to use its _M_f128 member.
+ (__extended_floating_point, __floating_point): Replace with ...
+ (__formattable_floating_point): New concept.
+ * testsuite/std/format/functions/format.cc: Check whether
+ __float128 is supported. Also test _Float128.
+
+2022-11-15 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/manual/documentation_hacking.xml: Document use of
+ Markdown for Doxygen comments. Tweak formatting.
+ * doc/html/manual/documentation_hacking.html: Regenerate.
+
+2022-11-14 Jonathan Wakely <jwakely@redhat.com>
+
+ * python/Makefile.am (install-data-local): Use mkdirs_p for debug
+ libdir.
+ * python/Makefile.in: Regenerate.
+
+2022-11-14 Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
+
+ * src/Makefile.am (install-debug): Remove use of $(debugdir).
+ * src/Makefile.in: Regenerate.
+
+2022-11-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/chrono (utc_clock, tai_clock, gps_clock): Define.
+ (clock_time_conversion, clock_cast): Define.
+ (sys_info, local_info): Define structs for timezone information.
+ (nonexistent_local_time, ambiguous_local_time): Define
+ exceptions for invalid times.
+ (time_zone, time_zone_link, leap_second, zoned_traits, tzdb)
+ (tzdb_list): Define classes representing time zones.
+ (get_leap_second_info): Define new function returning leap
+ second offset for a given time point.
+ * testsuite/std/time/clock/gps/1.cc: New test.
+ * testsuite/std/time/clock/tai/1.cc: New test.
+ * testsuite/std/time/clock/utc/1.cc: New test.
+
+2022-11-13 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104166
+ * include/Makefile.am (std_headers): Add <format>.
+ * include/Makefile.in: Regenerate.
+ * include/precompiled/stdc++.h: Add <format>.
+ * include/std/format: New file.
+ * python/libstdcxx/v6/printers.py (StdFormatArgsPrinter): New
+ printer for std::format_args.
+ * testsuite/std/format/arguments/args.cc: New test.
+ * testsuite/std/format/error.cc: New test.
+ * testsuite/std/format/formatter.cc: New test.
+ * testsuite/std/format/functions/format.cc: New test.
+ * testsuite/std/format/functions/format_to_n.cc: New test.
+ * testsuite/std/format/functions/size.cc: New test.
+ * testsuite/std/format/functions/vformat_to.cc: New test.
+ * testsuite/std/format/parse_ctx.cc: New test.
+ * testsuite/std/format/string.cc: New test.
+ * testsuite/std/format/string_neg.cc: New test.
+
+2022-11-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/charconv.h (__integer_to_chars_is_unsigned):
+ New variable template.
+ (__to_chars_len, __to_chars_10_impl): Use variable template in
+ assertions to allow unsigned __int128 in strict mode.
+ * include/std/charconv (__to_chars, __to_chars_16)
+ (__to_chars_10, __to_chars_8, __to_chars_2): Likewise.
+
+2022-11-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR libstdc++/107636
+ * include/std/charconv (to_chars): Fix up powerpc64le _Float128
+ overload __extension__ placement.
+
+2022-11-12 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/Makefile.am: Simplify debug build targets.
+ * src/Makefile.in: Regenerate.
+
+2022-11-12 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/103755
+ * src/c++11/locale-inst-monetary.h: Include new header.
+ * src/c++11/locale-inst-numeric.h: Likewise.
+ * src/c++11/locale-inst.cc: Likewise.
+ (INSTANTIATE_USE_FACET, INSTANTIATE_FACET_ACCESSORS): Move
+ macro definitions to ...
+ * src/c++11/facet_inst_macros.h: New file.
+
+2022-11-11 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/95048
+ * include/experimental/bits/fs_path.h (path::_Cvt::_S_wconvert):
+ Construct codecvt directly instead of getting it from the
+ locale.
+
+2022-11-11 Nathaniel Shead <nathanieloshead@gmail.com>
+
+ PR libstdc++/103295
+ * include/bits/basic_string.h (_M_use_local_data): Set active
+ member to _M_local_buf.
+
+2022-11-11 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/95048
+ * include/bits/fs_path.h (path::_Codecvt): New class template
+ that selects the kind of code conversion done.
+ (path::_Codecvt<wchar_t>): Select based on sizeof(wchar_t).
+ (_GLIBCXX_CONV_FROM_UTF8): New macro to allow the same code to
+ be used for Windows and POSIX.
+ (path::_S_convert(const EcharT*, const EcharT*)): Simplify by
+ using _Codecvt and _GLIBCXX_CONV_FROM_UTF8 abstractions.
+ (path::_S_str_convert(basic_string_view<value_type>, const A&)):
+ Simplify nested conditions.
+ * include/experimental/bits/fs_path.h (path::_Cvt): Define
+ nested typedef controlling type of code conversion done.
+ (path::_Cvt::_S_wconvert): Use new typedef.
+ (path::string(const A&)): Likewise.
+ * testsuite/27_io/filesystem/path/construct/95048.cc: New test.
+ * testsuite/experimental/filesystem/path/construct/95048.cc: New
+ test.
+
+2022-11-11 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/20_util/tuple/swap.cc (MoveOnly::operator==): Add
+ const qualifier.
+ * testsuite/26_numerics/valarray/87641.cc (X::operator==):
+ Likewise.
+
+2022-11-11 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/charconv (__from_chars_alnum_to_val_table::value):
+ [!__cpp_inline_variables]: Add non-inline definition.
+
+2022-11-11 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/experimental/propagate_const/observers/107525.cc:
+ Use type trait instead of C++17 variable template.
+
+2022-11-11 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/103755
+ * config/abi/pre/gnu.ver: Tighten patterns for facets in the
+ base version. Add exports for __try_use_facet.
+ * include/bits/basic_ios.tcc (basic_ios::_M_cache_locale): Use
+ __try_use_facet instead of has_facet and use_facet.
+ * include/bits/fstream.tcc (basic_filebuf::basic_filebuf()):
+ Likewise.
+ (basic_filebuf::imbue): Likewise.
+ * include/bits/locale_classes.h (locale, locale::id)
+ (locale::_Impl): Declare __try_use_facet as a friend.
+ * include/bits/locale_classes.tcc (__try_use_facet): Define new
+ function template with special cases for default facets.
+ (has_facet, use_facet): Call __try_use_facet.
+ * include/bits/locale_facets.tcc (__try_use_facet): Declare
+ explicit instantiations.
+ * include/bits/locale_facets_nonio.tcc (__try_use_facet):
+ Likewise.
+ * src/c++11/locale-inst-monetary.h (INSTANTIATE_FACET_ACCESSORS):
+ Use new macro for facet accessor instantiations.
+ * src/c++11/locale-inst-numeric.h (INSTANTIATE_FACET_ACCESSORS):
+ Likewise.
+ * src/c++11/locale-inst.cc (INSTANTIATE_USE_FACET): Define new
+ macro for instantiating __try_use_facet and use_facet.
+ (INSTANTIATE_FACET_ACCESSORS): Define new macro for also
+ defining has_facet.
+ * src/c++98/compatibility-ldbl.cc (__try_use_facet):
+ Instantiate.
+ * testsuite/22_locale/ctype/is/string/89728_neg.cc: Adjust
+ expected errors.
+
+2022-11-10 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/concepts (__detail::__destructible_impl)
+ (__detail::__destructible): New variable templates.
+ (destructible): Use __detail::__destructible.
+ * testsuite/std/concepts/concepts.lang/concept.destructible/1.cc:
+ Add more checks for array and reference types.
+
+2022-11-08 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/18_support/new_nothrow.cc: Add missing noexcept
+ to operator delete replacements.
+ * testsuite/20_util/any/cons/92156.cc: Disable
+ -Winit-list-lifetime warnings from instantiating invalid
+ specialization of manager function.
+ * testsuite/20_util/any/modifiers/92156.cc: Likewise.
+ * testsuite/20_util/default_delete/void_neg.cc: Prune additional
+ diagnostics.
+ * testsuite/20_util/headers/memory/synopsis.cc: Add missing
+ noexcept.
+ * testsuite/20_util/shared_ptr/cons/void_neg.cc: Prune
+ additional diagnostic.
+ * testsuite/20_util/unique_ptr/creation/for_overwrite.cc: Add
+ missing noexcept to operator delete replacements.
+ * testsuite/21_strings/basic_string/cons/char/103919.cc:
+ Likewise.
+ * testsuite/23_containers/map/modifiers/emplace/92300.cc:
+ Likewise.
+ * testsuite/23_containers/map/modifiers/insert/92300.cc:
+ Likewise.
+ * testsuite/24_iterators/headers/iterator/range_access_c++11.cc:
+ Add missing noexcept to synopsis declarations.
+ * testsuite/24_iterators/headers/iterator/range_access_c++14.cc:
+ Likewise.
+ * testsuite/24_iterators/headers/iterator/range_access_c++17.cc:
+ Likewise.
+
+2022-11-08 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/stl_tempbuf.h (_Temporary_buffer): Disable
+ warnings about get_temporary_buffer being deprecated.
+ * include/ext/functional (mem_fun1, mem_fun1_ref): Disable
+ warnings about mem_fun1_t, const_mem_fun1_t, mem_fun1_ref_t and
+ const_mem_fun1_ref_t being deprecated.
+ * include/std/array (__array_traits<T, 0>): Remove artificial
+ attributes which give warnings about being ignored.
+ * include/std/spanstream (basic_spanbuf::setbuf): Add assertion
+ and adjust to avoid narrowing warning.
+ * libsupc++/exception_ptr.h [!__cpp_rtti && !__cpp_exceptions]
+ (make_exception_ptr): Add missing inline specifier.
+
+2022-11-08 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/alloc_traits.h (allocator_traits): Add
+ always_inline attribute to all member functions.
+ (__do_alloc_on_copy, __alloc_on_copy, __do_alloc_on_move)
+ (__alloc_on_move, __do_alloc_on_swap, __alloc_on_swap)
+ (_Destroy(FwdIter, FwdIter, allocator<T>&)): : Add
+ always_inline attribute.
+ * include/bits/allocator.h (allocator): Add always_inline
+ attribute to all member functions and equality operators.
+ * include/bits/new_allocator.h (__new_allocator): Likewise.
+ * include/ext/alloc_traits.h (__gnu_cxx::__alloc_traits):
+ Likewise.
+
+2022-11-08 Charles-François Natali <cf.natali@gmail.com>
+
+ PR libstdc++/63746
+ * include/bits/fstream.tcc (basic_filbuf::xsputn): Remove
+ 1024-byte chunking that bypasses the buffer for large writes.
+ * testsuite/27_io/basic_filebuf/sputn/char/63746.cc: New test.
+
+2022-11-08 Will Hawkins <whh8b@obs.cr>
+ Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/basic_string.h (__str_cat): Add common function
+ that performs single-allocation string concatenation.
+ (operator+): Use __str_cat.
+ * include/bits/basic_string.tcc (operator+): Move to .h and
+ define inline using __str_cat.
+
+2022-11-08 Jakub Jelinek <jakub@redhat.com>
+
+ * testsuite/20_util/to_chars/float128_c++23.cc (test): Uncomment
+ denorm_min test.
+
+2022-11-08 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/authors.xml: Update the blurb listing my doc
+ contributions.
+
+2022-11-08 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/authors.xml: Remove empty author element.
+ * doc/xml/manual/spine.xml: Likewise.
+ * doc/html/manual/index.html: Regenerate.
+
+2022-11-08 Joseph Myers <joseph@codesourcery.com>
+
+ PR libstdc++/107562
+ * src/c++17/floating_from_chars.cc (from_chars_impl): Fix syntax
+ error.
+
+2022-11-08 Jason Merrill <jason@redhat.com>
+ Jakub Jelinek <jakub@redhat.com>
+
+ * testsuite/18_support/comparisons/algorithms/fallback.cc: Adjust
+ asserts.
+
+2022-11-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR libstdc++/107562
+ * src/c++17/floating_from_chars.cc (__strtof128): Put __asm before
+ __attribute__.
+ * src/c++17/floating_to_chars.cc (__strfromf128): Likewise.
+
+2022-11-07 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/ranges (as_rvalue_view): Define.
+ (enable_borrowed_range<as_rvalue_view>): Define.
+ (views::__detail::__can_as_rvalue_view): Define.
+ (views::_AsRvalue, views::as_rvalue): Define.
+ * testsuite/std/ranges/adaptors/as_rvalue/1.cc: New test.
+
+2022-11-07 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/ranges (__maybe_const_t): New alias for
+ __detail::__maybe_const_t.
+ (__detail::__cartesian_product_is_random_access): Define.
+ (__detail::__cartesian_product_common_arg): Define.
+ (__detail::__cartesian_product_is_bidirectional): Define.
+ (__detail::__cartesian_product_is_common): Define.
+ (__detail::__cartesian_product_is_sized): Define.
+ (__detail::__cartesian_is_sized_sentinel): Define.
+ (__detail::__cartesian_common_arg_end): Define.
+ (cartesian_product_view): Define.
+ (cartesian_product_view::_Iterator): Define.
+ (views::__detail::__can_cartesian_product_view): Define.
+ (views::_CartesianProduct, views::cartesian_product): Define.
+ * testsuite/std/ranges/cartesian_product/1.cc: New test.
+
+2022-11-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR libstdc++/107468
+ * src/c++17/fast_float/MERGE: Adjust for merge from upstream.
+ * src/c++17/fast_float/LOCAL_PATCHES: Remove commits that were
+ upstreamed.
+ * src/c++17/fast_float/README.md: Merge from fast_float
+ 662497742fea7055f0e0ee27e5a7ddc382c2c38e commit.
+ * src/c++17/fast_float/fast_float.h: Likewise.
+ * testsuite/20_util/from_chars/pr107468.cc: New test.
+
+2022-11-07 Jakub Jelinek <jakub@redhat.com>
+
+ * include/std/charconv (from_chars, to_chars): Add _Float128
+ overfloads if _GLIBCXX_HAVE_FLOAT128_MATH is defined.
+ * config/abi/pre/gnu.ver (GLIBCXX_3.4.31): Export
+ _ZSt8to_charsPcS_DF128_, _ZSt8to_charsPcS_DF128_St12chars_format,
+ _ZSt8to_charsPcS_DF128_St12chars_formati and
+ _ZSt10from_charsPKcS0_RDF128_St12chars_format.
+ * src/c++17/floating_from_chars.cc (USE_STRTOF128_FOR_FROM_CHARS):
+ Define if needed.
+ (__strtof128): Declare.
+ (from_chars_impl): Handle _Float128.
+ (from_chars): New _Float128 overload if USE_STRTOF128_FOR_FROM_CHARS
+ is define.
+ * src/c++17/floating_to_chars.cc (__strfromf128): Declare.
+ (FLOAT128_TO_CHARS): Define even when _Float128 is supported and
+ wider than long double.
+ (F128_type): Use _Float128 for that case.
+ (floating_type_traits): Specialize for F128_type rather than
+ __float128.
+ (sprintf_ld): Add length argument. Handle _Float128.
+ (__floating_to_chars_shortest, __floating_to_chars_precision):
+ Pass length to sprintf_ld.
+ (to_chars): Add _Float128 overloads for the F128_type being
+ _Float128 cases.
+ * testsuite/20_util/to_chars/float128_c++23.cc: New test.
+
+2022-11-06 Patrick Palka <ppalka@redhat.com>
+
+ * include/bits/atomic_wait.h (_detail::__platform_wait_alignment):
+ Declare inline. Remove redundant static specifier.
+ (__detail::__atomic_spin_count_relax): Declare inline.
+ (__detail::__atomic_spin_count): Likewise.
+ * include/bits/regex_automaton.h (__detail::_S_invalid_state_id):
+ Declare inline for C++17. Declare constexpr. Remove
+ redundant const and static specifiers.
+ * include/bits/regex_error.h (regex_constants::error_collate):
+ Declare inline for C++17 as per P0607R0.
+ (regex_constants::error_ctype): Likewise.
+ (regex_constants::error_escape): Likewise.
+ (regex_constants::error_backref): Likewise.
+ (regex_constants::error_brack): Likewise.
+ (regex_constants::error_paren): Likewise.
+ (regex_constants::error_brace): Likewise.
+ (regex_constants::error_badbrace): Likewise.
+ (regex_constants::error_range): Likewise.
+ (regex_constants::error_space): Likewise.
+ (regex_constants::error_badrepeat): Likewise.
+ (regex_constants::error_complexity): Likewise.
+ (regex_constants::error_stack): Likewise.
+ * include/ext/concurrence.h (__gnu_cxx::__default_lock_policy):
+ Likewise. Remove redundant static specifier.
+ * include/pstl/execution_defs.h (execution::seq): Declare inline
+ for C++17 as per P0607R0.
+ (execution::par): Likewise.
+ (execution::par_unseq): Likewise.
+ (execution::unseq): Likewise.
+
+2022-11-06 Patrick Palka <ppalka@redhat.com>
+
+ PR libstdc++/44952
+ PR libstdc++/39796
+ PR libstdc++/98108
+ * include/std/iostream (__ioinit): No longer define here if
+ the init_priority attribute is usable.
+ * src/c++98/ios_init.cc (__ioinit): Define here instead if
+ init_priority is usable, via ...
+ * src/c++98/ios_base_init.h: ... this new file.
+
+2022-11-05 Jakob Hasse <0xjakob@users.noreply.github.com>
+
+ PR libstdc++/105387
+ * libsupc++/pbase_type_info.cc (__do_catch) [!__cpp_rtti]: Add
+ check that the thrown type is actually a pointer.
+ * testsuite/18_support/105387.cc: New test.
+ * testsuite/18_support/105387_memptr.cc: New test.
+
+2022-11-05 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107525
+ * include/experimental/propagate_const (operator element_type*()):
+ Move into base class that can be partially specilized to iompose
+ constraints.
+ (operator const element_type*()): Likewise.
+ * testsuite/experimental/propagate_const/observers/107525.cc: New test.
+
+2022-11-04 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107500
+ * libsupc++/eh_globals.cc (eh_globals): Remove immortalizing
+ wrapper.
+ (__cxxabiv1::__cxa_get_globals_fast): Adjust.
+ (__cxxabiv1::__cxa_get_globals): Adjust.
+
+2022-11-04 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107511
+ * libsupc++/eh_alloc.cc (_GNU_SOURCE): Define.
+
+2022-11-03 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/ranges_algobase.h (__detail::__copy_or_move):
+ Move output iterator.
+ * testsuite/25_algorithms/copy/constrained.cc: Check copying to
+ move-only output iterator.
+
+2022-11-02 Jonathan Wakely <jwakely@redhat.com>
+
+ * libsupc++/eh_globals.cc (constant_init::unused): Remove.
+ * src/c++11/system_error.cc (constant_init::unused): Remove.
+ * src/c++17/memory_resource.cc (constant_init::unused): Remove.
+
+2022-11-02 Patrick Palka <ppalka@redhat.com>
+
+ * src/c++17/floating_from_chars.cc (from_chars_impl): In the
+ ERANGE case, distinguish between a denormal result and true
+ underflow by checking if the return value is 0.
+
+2022-11-02 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/expected (expected::_M_invalid): Remove.
+
+2022-11-02 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/variant (__variant::_Multi_array::__untag_result):
+ Use pragma to suppress warning.
+
+2022-11-02 Jakub Jelinek <jakub@redhat.com>
+
+ * libsupc++/compare (_Strong_order::_Fp_fmt): Add _Bfloat16.
+ (_Strong_order::_Bfloat16): New static data member.
+ (_Strong_order::_S_fp_fmt): Return _Bfloat16 for std::bfloat16_t.
+
+2022-11-02 Jakub Jelinek <jakub@redhat.com>
+
+ * src/c++17/floating_to_chars.cc (__floating_to_chars_hex): Drop const
+ from unbiased_exponent. Canonicalize denormals such that they have
+ the leading bit set by shifting effective mantissa up and decreasing
+ unbiased_exponent.
+ (__floating_to_chars_shortest): Don't instantiate
+ __floating_to_chars_hex for float16_t either and use float instead.
+ * testsuite/20_util/to_chars/float.cc (float_to_chars_test_cases):
+ Adjust testcases for shortest hex denormals.
+ * testsuite/20_util/to_chars/double.cc (double_to_chars_test_cases):
+ Likewise.
+
+2022-11-01 Jakub Jelinek <jakub@redhat.com>
+
+ * include/std/charconv (__from_chars_float16_t,
+ __from_chars_bfloat16_t): Declare.
+ (from_chars): Add _Float16 and __gnu_cxx::__bfloat16_t overloads.
+ * config/abi/pre/gnu.ver (GLIBCXX_3.4.31): Export
+ _ZSt22__from_chars_float16_tPKcS0_RfSt12chars_format and
+ _ZSt23__from_chars_bfloat16_tPKcS0_RfSt12chars_format.
+ * src/c++17/floating_from_chars.cc
+ (fast_float::floating_type_float16_t,
+ fast_float::floating_type_bfloat16_t): New classes.
+ (fast_float::binary_format<floating_type_float16_t>,
+ fast_float::binary_format<floating_type_bfloat16_t>): New
+ specializations.
+ (fast_float::to_float<floating_type_float16_t>,
+ fast_float::to_float<floating_type_bfloat16_t>,
+ fast_float::to_extended<floating_type_float16_t>,
+ fast_float::to_extended<floating_type_bfloat16_t>): Likewise.
+ (fast_float::from_chars_16): New template function.
+ (__floating_from_chars_hex): Allow instantiation with
+ fast_float::floating_type_{,b}float16_t.
+ (from_chars): Formatting fixes for float/double/long double overloads.
+ (__from_chars_float16_t, __from_chars_bfloat16_t): New functions.
+ * testsuite/20_util/to_chars/float16_c++23.cc: New test.
+
+2022-11-01 Jakub Jelinek <jakub@redhat.com>
+
+ * include/std/charconv (__to_chars_float16_t, __to_chars_bfloat16_t):
+ Declare.
+ (to_chars): Add _Float16 and __gnu_cxx::__bfloat16_t overloads.
+ * config/abi/pre/gnu.ver (GLIBCXX_3.4.31): Export
+ _ZSt20__to_chars_float16_tPcS_fSt12chars_format and
+ _ZSt21__to_chars_bfloat16_tPcS_fSt12chars_format.
+ * src/c++17/floating_to_chars.cc (floating_type_float16_t,
+ floating_type_bfloat16_t): New types.
+ (floating_type_traits<floating_type_float16_t>,
+ floating_type_traits<floating_type_bfloat16_t>,
+ get_ieee_repr<floating_type_float16_t>,
+ get_ieee_repr<floating_type_bfloat16_t>,
+ __handle_special_value<floating_type_float16_t>,
+ __handle_special_value<floating_type_bfloat16_t>): New specializations.
+ (floating_to_shortest_scientific): Handle floating_type_float16_t
+ and floating_type_bfloat16_t like IEEE quad.
+ (__floating_to_chars_shortest): For floating_type_bfloat16_t call
+ __floating_to_chars_hex<float> rather than
+ __floating_to_chars_hex<floating_type_bfloat16_t> to avoid
+ instantiating the latter.
+ (__to_chars_float16_t, __to_chars_bfloat16_t): New functions.
+
+2022-11-01 Jakub Jelinek <jakub@redhat.com>
+
+ * include/std/charconv (from_chars, to_chars): Add _Float{32,64,128}
+ overloads for cases where those types match {float,double,long double}.
+ * include/std/istream (basic_istream::operator>>): Add
+ _Float{16,32,64,128} and __gnu_cxx::__bfloat16_t overloads.
+ * include/std/ostream (basic_ostream::operator<<): Add
+ _Float{16,32,64,128} and __gnu_cxx::__bfloat16_t overloads.
+ * testsuite/20_util/from_chars/8.cc: New test.
+ * testsuite/26_numerics/headers/cmath/nextafter_c++23.cc (test):
+ Formatting fixes.
+ * testsuite/26_numerics/headers/cmath/functions_std_c++23.cc: Add
+ dg-options "-std=gnu++2b".
+ (test_functions, main): Formatting fixes.
+ * testsuite/26_numerics/headers/cmath/c99_classification_macros_c++23.cc:
+ Add dg-options "-std=gnu++2b".
+
+2022-10-31 Jakub Jelinek <jakub@redhat.com>
+
+ * include/std/complex (complex::complex converting ctor): For C++23
+ use explicit specifier with constant expression. Explicitly cast
+ both parts to _Tp.
+ (__complex_abs, __complex_arg, __complex_cos, __complex_cosh,
+ __complex_exp, __complex_log, __complex_sin, __complex_sinh,
+ __complex_sqrt, __complex_tan, __complex_tanh, __complex_pow): Add
+ __complex__ _Float{16,32,64,128} and __complex__ decltype(0.0bf16)
+ overloads.
+ (complex<float>::complex converting ctor,
+ complex<double>::complex converting ctor,
+ complex<long double>::complex converting ctor): For C++23 implement
+ as template with explicit specifier with constant expression
+ and explicit casts.
+ (__complex_type): New template.
+ (complex): New partial specialization for types with extended floating
+ point types.
+ (__complex_acos, __complex_asin, __complex_atan, __complex_acosh,
+ __complex_asinh, __complex_atanh): Add __complex__ _Float{16,32,64,128}
+ and __complex__ decltype(0.0bf16) overloads.
+ (__complex_proj): Likewise. Add template for complex of extended
+ floating point types.
+ * include/bits/cpp_type_traits.h (__is_floating): Specialize for
+ _Float{16,32,64,128} and __gnu_cxx::__bfloat16_t.
+ * testsuite/26_numerics/complex/ext_c++23.cc: New test.
+
+2022-10-31 Jakub Jelinek <jakub@redhat.com>
+
+ * config/os/gnu-linux/os_defines.h (_GLIBCXX_HAVE_FLOAT128_MATH):
+ Uncomment.
+ * include/c_global/cmath (nextafter(_Float16, _Float16)): Make it constexpr.
+ If std::__is_constant_evaluated() call __builtin_nextafterf16.
+ (nextafter(__gnu_cxx::__bfloat16_t, __gnu_cxx::__bfloat16_t)): Similarly
+ but call __builtin_nextafterf16b.
+ * testsuite/26_numerics/headers/cmath/nextafter_c++23.cc (test): Add
+ static assertions to test constexpr nextafter.
+
+2022-10-28 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/fs_path.h (path::filename()): Fix dangling
+ reference.
+
+2022-10-28 Arsen Arsenović <arsen@aarsen.me>
+
+ * include/std/functional: Make placeholders inline, if possible.
+
+2022-10-28 Arsen Arsenović <arsen@aarsen.me>
+
+ * configure.ac: Stop generating gstdint.h.
+ * src/c++11/compatibility-atomic-c++0x.cc: Stop using gstdint.h.
+ * Makefile.in: Regenerate.
+ * aclocal.m4: Regenerate.
+ * config.h.in: Regenerate.
+ * configure: Regenerate.
+ * doc/Makefile.in: Regenerate.
+ * include/Makefile.in: Regenerate.
+ * libsupc++/Makefile.in: Regenerate.
+ * po/Makefile.in: Regenerate.
+ * python/Makefile.in: Regenerate.
+ * src/Makefile.in: Regenerate.
+ * src/c++11/Makefile.in: Regenerate.
+ * src/c++17/Makefile.in: Regenerate.
+ * src/c++20/Makefile.in: Regenerate.
+ * src/c++98/Makefile.in: Regenerate.
+ * src/filesystem/Makefile.in: Regenerate.
+ * src/libbacktrace/Makefile.in: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+
+2022-10-28 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107376
+ * include/bits/regex_executor.h (_Executor::_Executor): Use same
+ allocator for _M_cur_results and _M_results.
+ * include/bits/regex_executor.tcc (_Executor::_M_main_dispatch):
+ Prevent possibly incorrect allocator propagating to
+ _M_cur_results.
+ * testsuite/28_regex/algorithms/regex_match/107376.cc: New test.
+
+2022-10-26 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106393
+ * include/bits/locale_classes.tcc: Add #pragma to disable
+ -Wdangling-reference with std::use_facet.
+
+2022-10-21 Arsen Arsenović <arsen@aarsen.me>
+
+ * acinclude.m4: Default hosted to off if building without
+ headers and without newlib.
+ * configure: Regenerate.
+
+2022-10-21 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/mofunc_impl.h (move_only_function::__param_t):
+ Use __is_scalar instead of is_trivially_copyable.
+ * testsuite/20_util/move_only_function/call.cc: Check parameters
+ involving incomplete types.
+
+2022-10-20 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/charconv (__detail::__from_chars_alnum_to_val_table):
+ Redefine as a class template containing the members type, value and
+ _S_make_table. Don't use a local class as the table type.
+ (__detail::__table): Remove.
+ (__detail::__from_chars_alnum_to_val): Adjust after the above.
+
+2022-10-19 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/ranges (views::__detail::__is_repeat_view): Define
+ and later define a partial specialization.
+ (views::__detail::__take_of_repeat_view): Declare and later define.
+ (views::__detail::__drop_of_repeat_view): Likewise.
+ (views::_Take::operator()): Return a repeat_view if the argument
+ is a repeat_view as per P2474R2.
+ (views::_Drop::operator()): Likewise.
+ (repeat_view): Befriend __take/drop_of_repeat_view.
+ * testsuite/std/ranges/repeat/1.cc (test04): New test.
+
+2022-10-19 Patrick Palka <ppalka@redhat.com>
+
+ PR libstdc++/107313
+ * include/std/ranges (stride_view::_Iterator::operator-): Fix typo.
+ * testsuite/std/ranges/adaptors/stride/1.cc (test03): New test.
+
+2022-10-19 LIU Hao <lh_mouse@126.com>
+
+ * src/c++11/thread.cc (get_nprocs): Add new implementation
+ for native Windows targets
+
+2022-10-19 LIU Hao <lh_mouse@126.com>
+
+ * libsupc++/atexit_thread.cc (__cxa_thread_atexit): Use
+ implementation from mcfgthread if available
+ * libsupc++/guard.cc (__cxa_guard_acquire, __cxa_guard_release,
+ __cxa_guard_abort): Use implementations from mcfgthread if
+ available
+ * configure: Regenerate
+
+2022-10-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106652
+ * include/std/limits: Fix a typo, 202202L -> 202002L.
+ (numeric_limits::<_Float16>::radix, numeric_limits::<_Float32>::radix,
+ numeric_limits::<_Float64>::radix, numeric_limits::<_Float128>::radix,
+ numeric_limits::<__gnu_cxx::__bfloat16_t>::radix): Use __FLT_RADIX__
+ macro instead of type specific macros.
+ * include/c_global/cmath (nextafter(_Float16, _Float16)): New
+ overload.
+ (nextafter(__gnu_cxx::__bfloat16_t, __gnu_cxx::__bfloat16_t)):
+ Likewise.
+ * testsuite/26_numerics/headers/cmath/functions_std_c++23.cc
+ (test_functions): Uncomment nextafter test. Fix up sph_neumann call.
+ * testsuite/26_numerics/headers/cmath/nextafter_c++23.cc: New test.
+
+2022-10-18 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/ranges (stride_view): Define.
+ (stride_view::_Iterator): Define.
+ (views::__detail::__can_stride_view): Define.
+ (views::_Stride, views::stride): Define.
+ * testsuite/std/ranges/adaptors/stride/1.cc: New test.
+
+2022-10-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/106652
+ * include/std/stdfloat: New file.
+ * include/std/numbers (__glibcxx_numbers): Define and use it
+ for __float128 explicit instantiations as well as
+ _Float{16,32,64,128} and __gnu_cxx::__bfloat16_t.
+ * include/std/atomic (atomic<_Float16>, atomic<_Float32>,
+ atomic<_Float64>, atomic<_Float128>, atomic<__gnu_cxx::__bfloat16_t>):
+ New explicit instantiations.
+ * include/std/type_traits (__is_floating_point_helper<_Float16>,
+ __is_floating_point_helper<_Float32>,
+ __is_floating_point_helper<_Float64>,
+ __is_floating_point_helper<_Float128>,
+ __is_floating_point_helper<__gnu_cxx::__bfloat16_t>): Likewise.
+ * include/std/limits (__glibcxx_concat3_, __glibcxx_concat3,
+ __glibcxx_float_n): Define.
+ (numeric_limits<_Float16>, numeric_limits<_Float32>,
+ numeric_limits<_Float64>, numeric_limits<_Float128>,
+ numeric_limits<__gnu_cxx::__bfloat16_t>): New explicit instantiations.
+ * include/bits/std_abs.h (abs): New overloads for
+ _Float{16,32,64,128} and __gnu_cxx::__bfloat16_t.
+ * include/bits/c++config (_GLIBCXX_LDOUBLE_IS_IEEE_BINARY128): Define
+ if long double is IEEE quad.
+ (__gnu_cxx::__bfloat16_t): New using.
+ * include/c_global/cmath (acos, asin, atan, atan2, ceil, cos, cosh,
+ exp, fabs, floor, fmod, frexp, ldexp, log, log10, modf, pow, sin,
+ sinh, sqrt, tan, tanh, fpclassify, isfinite, isinf, isnan, isnormal,
+ signbit, isgreater, isgreaterequal, isless, islessequal,
+ islessgreater, isunordered, acosh, asinh, atanh, cbrt, copysign, erf,
+ erfc, exp2, expm1, fdim, fma, fmax, fmin, hypot, ilogb, lgamma,
+ llrint, llround, log1p, log2, logb, lrint, lround, nearbyint,
+ nextafter, remainder, rint, round, scalbln, scalbn, tgamma, trunc,
+ lerp): New overloads with _Float{16,32,64,128} or
+ __gnu_cxx::__bfloat16_t types.
+ * config/os/gnu-linux/os_defines.h (_GLIBCXX_HAVE_FLOAT128_MATH):
+ Prepare for definition if glibc 2.26 and later implements *f128 APIs
+ but comment out the actual definition for now.
+ * include/ext/type_traits.h (__promote<_Float16>, __promote<_Float32>,
+ __promote<_Float64>, __promote<_Float128>,
+ __promote<__gnu_cxx::__bfloat16_t>): New specializations.
+ * include/Makefile.am (std_headers): Add stdfloat.
+ * include/Makefile.in: Regenerated.
+ * include/precompiled/stdc++.h: Include stdfloat.
+ * testsuite/18_support/headers/stdfloat/types_std.cc: New test.
+ * testsuite/18_support/headers/limits/synopsis_cxx23.cc: New test.
+ * testsuite/26_numerics/headers/cmath/c99_classification_macros_c++23.cc:
+ New test.
+ * testsuite/26_numerics/headers/cmath/functions_std_c++23.cc: New test.
+ * testsuite/26_numerics/numbers/4.cc: New test.
+ * testsuite/29_atomics/atomic_float/requirements_cxx23.cc: New test.
+
+2022-10-17 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/charconv (__cpp_lib_constexpr_charconv): Define to
+ correct value.
+ * include/std/version (__cpp_lib_constexpr_charconv): Likewise.
+ * testsuite/20_util/to_chars/constexpr.cc: Check correct value.
+ * testsuite/20_util/to_chars/version.cc: Likewise.
+
+2022-10-15 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/c++11/debug.cc (print_raw): Move inside #if block.
+
+2022-10-15 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/charconv.h (__to_chars_10_impl): Add constexpr
+ for C++23. Remove 'static' from array.
+ * include/std/charconv (__cpp_lib_constexpr_charconv): Define.
+ (__to_chars, __to_chars_16): Remove 'static' from array, add
+ constexpr.
+ (__to_chars_10, __to_chars_8, __to_chars_2, __to_chars_i)
+ (to_chars, __raise_and_add, __from_chars_pow2_base)
+ (__from_chars_alnum, from_chars): Add constexpr.
+ (__from_chars_alnum_to_val): Avoid local static during constant
+ evaluation. Add constexpr.
+ * include/std/version (__cpp_lib_constexpr_charconv): Define.
+ * testsuite/20_util/from_chars/constexpr.cc: New test.
+ * testsuite/20_util/to_chars/constexpr.cc: New test.
+ * testsuite/20_util/to_chars/version.cc: New test.
+
+2022-10-15 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/stl_map.h (map::insert(Pair&&)): Use
+ remove_const_t on argument to __is_pair.
+ * include/bits/stl_pair.h (__is_pair<const pair<T,U>>): Remove
+ partial specialization.
+ * include/bits/uses_allocator_args.h (_Std_pair): Use
+ remove_cv_t as per LWG 3677.
+ * testsuite/20_util/uses_allocator/lwg3677.cc: New test.
+
+2022-10-14 Jonathan Wakely <jwakely@redhat.com>
+
+ * libsupc++/eh_alloc.cc [USE_POOL]: New macro.
+ [!USE_POOL] (__gnu_cxx::__freeres, pool): Do not define.
+ [_GLIBCXX_EH_POOL_STATIC] (pool::arena): Do not use std::max.
+ (__cxxabiv1::__cxa_allocate_exception) [!USE_POOL]: Do not use
+ pool.
+ (__cxxabiv1::__cxa_free_exception) [!USE_POOL]: Likewise.
+ (__cxxabiv1::__cxa_allocate_dependent_exception) [!USE_POOL]:
+ Likewise.
+ (__cxxabiv1::__cxa_free_dependent_exception) [!USE_POOL]:
+ Likewise.
+
+2022-10-14 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/c++11/debug.cc (print_raw): Simplify.
+ (print_word): Print indentation by calling fprintf directly.
+ (_Error_formatter::_M_error): Print unindented string by calling
+ fprintf directly.
+
+2022-10-14 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/iostream: Use markdown in Doxygen comment.
+
+2022-10-12 François Dumont <fdumont@gcc.gnu.org>
+
+ * include/debug/string: Add using _Base::compare.
+ (__gnu_debug::basic_string<>::compare(const basic_string<>&)): Remove.
+ (__gnu_debug::basic_string<>::compare(size_type, size_type, const basic_string<>&)):
+ Remove.
+ (__gnu_debug::basic_string<>::compare(size_type, size_type, const basic_string<>&,
+ size_type, size_type)): Remove.
+ * testsuite/util/testsuite_string.h [_GLIBCXX_TEST_DEBUG_STRING]: Include <debug/string>.
+ * testsuite/21_strings/basic_string/operations/compare/char/1.cc: Include testsuite_string.h
+ and use __gnu_test::string.
+ * testsuite/21_strings/basic_string/operations/compare/char/13650.cc: Likewise.
+ * testsuite/21_strings/basic_string/operations/compare/char/2.cc: Likewise.
+ * testsuite/21_strings/basic_string/operations/rfind/char/1.cc: Likewise.
+ * testsuite/21_strings/basic_string/operations/rfind/char/2.cc: Likewise.
+ * testsuite/21_strings/basic_string/operations/rfind/char/3.cc: Likewise.
+ * testsuite/21_strings/basic_string/operations/compare/wchar_t/1.cc:
+ Include testsuite_string.h
+ and use __gnu_test::wstring.
+ * testsuite/21_strings/basic_string/operations/compare/wchar_t/13650.cc: Likewise.
+ * testsuite/21_strings/basic_string/operations/compare/wchar_t/2.cc: Likewise.
+
+2022-10-12 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/ranges (repeat_view): Define.
+ (repeat_view::_Iterator): Define.
+ (views::__detail::__can_repeat_view): Define.
+ (views::__detail::__can_bounded_repeat_view): Define.
+ (views::_Repeat, views::repeat): Define.
+ * testsuite/std/ranges/repeat/1.cc: New test.
+
+2022-10-12 Martin Liska <mliska@suse.cz>
+
+ * configure: Regenerate.
+
+2022-10-11 Jonathan Wakely <jwakely@redhat.com>
+
+ PR bootstrap/107221
+ * libsupc++/eh_alloc.cc (pool): Change preprocessor condition
+ for using __mutex from __GTHREADS to _GLIBCXX_HOSTED.
+ (pool::allocate): Remove namespace qualification to use
+ pool::__scoped_lock instead of __gnu_cxx::__scoped_lock.
+
+2022-10-11 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/68606
+ * Makefile.in: Regenerate.
+ * acinclude.m4 (GLIBCXX_EMERGENCY_EH_ALLOC): New macro.
+ * configure: Regenerate.
+ * configure.ac: Use GLIBCXX_EMERGENCY_EH_ALLOC.
+ * crossconfig.m4: Check for secure_getenv.
+ * doc/Makefile.in: Regenerate.
+ * doc/xml/manual/configure.xml: Document new configure options.
+ * doc/xml/manual/evolution.xml: Document addition of tunables.
+ * doc/xml/manual/using_exceptions.xml: Document emergency
+ buffer and tunables.
+ * doc/html/*: Regenerate.
+ * include/Makefile.in: Regenerate.
+ * libsupc++/Makefile.am: Use EH_POOL_FLAGS.
+ * libsupc++/Makefile.in: Regenerate.
+ * libsupc++/eh_alloc.cc (EMERGENCY_OBJ_SIZE): Define in units
+ of sizeof(void*) not including the ABI's exception header.
+ (EMERGENCY_OBJ_COUNT): Define as target-independent calculation
+ based on word size.
+ (MAX_OBJ_COUNT): Define macro for upper limit on pool size.
+ (pool) [_GLIBCXX_EH_POOL_STATIC]: Use fixed-size buffer.
+ (pool::buffer_size_in_bytes): New static member function.
+ (pool::pool): Parse GLIBCXX_TUNABLES environment variable to set
+ pool size at runtime.
+ (pool::in_pool): Use std::less<void*> for total order.
+ (__freeres) [_GLIBCXX_EH_POOL_STATIC]: Do nothing.
+ (__cxa_free_exception, __cxa_free_dependent_exception): Add
+ [[unlikely]] attributes.
+ * po/Makefile.in: Regenerate.
+ * python/Makefile.in: Regenerate.
+ * src/Makefile.in: Regenerate.
+ * src/c++11/Makefile.in: Regenerate.
+ * src/c++17/Makefile.in: Regenerate.
+ * src/c++20/Makefile.in: Regenerate.
+ * src/c++98/Makefile.in: Regenerate.
+ * src/filesystem/Makefile.in: Regenerate.
+ * src/libbacktrace/Makefile.in: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+
+2022-10-11 Olivier Hainque <hainque@adacore.com>
+ Olivier Hainque <hainque@adacore.com>
+
+ * configure: Regenerate.
+
+2022-10-10 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/type_traits (make_signed, make_unsigned): Remove
+ constraints on primary template.
+ * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
+ Undo changes to expected error in C++20 mode.
+ * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
+ Likewise.
+ * testsuite/24_iterators/range_access/range_access_cpp20_neg.cc:
+ Likewise.
+ * testsuite/20_util/make_signed/requirements/uninstantiated.cc:
+ New test.
+ * testsuite/20_util/make_unsigned/requirements/uninstantiated.cc:
+ New test.
+
+2022-10-10 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/type_traits (make_signed, make_unsigned): Add
+ specializations for cv bool. Add requires-clause for C++20 to
+ improve diagnostics for non-integral, non-enum cases.
+ * testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
+ Check cv bool.
+ * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
+ Likewise.
+ * testsuite/24_iterators/range_access/range_access_cpp20_neg.cc:
+ Adjust expected errors for C++20 and later.
+ * testsuite/lib/prune.exp: Prune "in requirements [with ...]"
+ lines from diagnostics.
+
+2022-10-07 Jonathan Wakely <jwakely@redhat.com>
+
+ * acinclude.m4 (GLIBCXX_ENABLE_HOSTED): Add libstdcxx-hosted
+ enable arg as an alias for hosted-libstdcxx enable arg.
+ * configure: Regenerate.
+
+2022-10-07 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/std_function.h: Include <new> but do not include
+ <bits/stl_function.h>.
+ * include/std/functional: Do not include <new>.
+
+2022-10-07 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/manual/intro.xml: Add role="bold" attribute to
+ emphasis elements for issue titles.
+ * doc/html/manual/bugs.html: Regenerate.
+
+2022-10-05 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/Makefile.in: Regenerate.
+
+2022-10-05 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/invoke.h (__invoke_r): Check
+ __has_builtin(__reference_converts_from_temporary) before using
+ built-in.
+
+2022-10-04 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/std/ranges/adaptors/join_with/1.cc: Remove unused
+ <sstream header.
+ (test04): Remove constexpr for old std::string ABI and test at
+ runtime.
+
+2022-10-04 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/type_traits (remove_cv): Use __remove_cv built-in.
+ (remove_reference): Use __remove_reference built-in.
+ (remove_cvref): Use __remove_cvref built-in. Remove inheritance
+ for fallback implementation.
+
+2022-10-04 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/random.h (__is_seed_seq): Replace with ...
+ (_If_seed_seq_for): ... this.
+ * include/ext/random: Adjust to use _If_seed_seq_for.
+
+2022-10-04 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/ranges (join_with_view::_Iterator::operator*):
+ Replace use of std::visit with manual visitation.
+ (join_with_view::_Iterator::operator++): Likewise.
+ (join_with_view::_Iterator::operator--): Likewise.
+ (join_with_view::_Iterator::iter_move): Likewise.
+ (join_with_view::_Iterator::iter_swap): Likewise.
+
+2022-10-04 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/25_algorithms/stable_sort/mem_check.cc: Do nto run
+ for freestanding.
+
+2022-10-04 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107139
+ * include/std/coroutine: Remove all _GLIBCXXHOSTED preprocessor
+ conditionals.
+
+2022-10-04 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107134
+ * include/c_global/cstdint [!_GLIBCXX_HOSTED]: Include
+ <stdint-gcc.h> directly.
+
+2022-10-04 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107135
+ * include/bits/functexcept.h [!_GLIBCXX_HOSTED]
+ (__throw_invalid_argument, __throw_out_of_range)
+ (__throw_out_of_range_fmt, __throw_runtime_error)
+ (__throw_overflow_error): Define inline.
+ * include/std/bitset (_M_copy_from_ptr) [!_GLIBCXX_HOSTED]:
+ Replace __builtin_abort with __throw_invalid_argument.
+
+2022-10-04 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/ranges: Include <variant> for C++23.
+ (__detail::__compatible_joinable_ranges): Define.
+ (__detail::__bidirectional_common): Define.
+ (join_with_view): Define.
+ (join_with_view::_Iterator): Define.
+ (join_with_view::_Sentinel): Define.
+ (views::__detail::__can_join_with_view): Define.
+ (views::_JoinWith, views::join_with): Define.
+ * testsuite/std/ranges/adaptors/join_with/1.cc: New test.
+
+2022-10-04 Arsen Arsenović <arsen@aarsen.me>
+
+ * include/std/iostream: Use ///< for inline documentation.
+ * include/std/limits: Likewise.
+ * include/experimental/internet: Likewise.
+
+2022-10-03 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/manual/status_cxx2020.xml: Update C++20 status.
+ * doc/html/manual/status.html: Regenerate.
+
+2022-10-03 Arsen Arsenović <arsen@aarsen.me>
+
+ PR libstdc++/103626
+ * testsuite/17_intro/headers/c++1998/stdc++_assert_neg.cc:
+ Require ET hosted.
+ * testsuite/18_support/aligned_alloc/aligned_alloc.cc: Likewise.
+ * testsuite/18_support/new_nothrow.cc: Likewise.
+ * testsuite/20_util/allocator/105975.cc: Likewise.
+ * testsuite/20_util/allocator/14176.cc: Likewise.
+ * testsuite/20_util/allocator/64135.cc: Likewise.
+ * testsuite/20_util/allocator/89510.cc: Likewise.
+ * testsuite/20_util/allocator/lwg3190.cc: Likewise.
+ * testsuite/20_util/allocator/overaligned.cc: Likewise.
+ * testsuite/20_util/allocator/rebind_c++20.cc: Likewise.
+ * testsuite/20_util/allocator/requirements/constexpr.cc:
+ Likewise.
+ * testsuite/20_util/allocator/requirements/explicit_instantiation/1.cc:
+ Likewise.
+ * testsuite/20_util/allocator/requirements/typedefs.cc:
+ Likewise.
+ * testsuite/20_util/allocator/requirements/typedefs_c++20.cc:
+ Likewise.
+ * testsuite/20_util/allocator/void.cc: Likewise.
+ * testsuite/20_util/allocator_traits/header-2.cc: Likewise.
+ * testsuite/20_util/allocator_traits/header.cc: Likewise.
+ * testsuite/20_util/allocator_traits/members/92878_92947.cc:
+ Likewise.
+ * testsuite/20_util/allocator_traits/members/pointers.cc:
+ Likewise.
+ * testsuite/20_util/allocator_traits/requirements/typedefs.cc:
+ Likewise.
+ * testsuite/20_util/bad_function_call/cons_virtual_derivation.cc:
+ Likewise.
+ * testsuite/20_util/bind/42593.cc: Likewise.
+ * testsuite/20_util/bitset/access/dr396.cc: Likewise.
+ * testsuite/20_util/bitset/access/to_string.cc: Likewise.
+ * testsuite/20_util/bitset/cons/16020.cc: Likewise.
+ * testsuite/20_util/bitset/cons/dr1325-2.cc: Likewise.
+ * testsuite/20_util/bitset/cons/dr396.cc: Likewise.
+ * testsuite/20_util/bitset/debug/invalidation/1.cc: Likewise.
+ * testsuite/20_util/bitset/ext/15361.cc: Likewise.
+ * testsuite/20_util/bitset/operations/13838.cc: Likewise.
+ * testsuite/20_util/bitset/operations/96303.cc: Likewise.
+ * testsuite/20_util/bitset/version.cc: Likewise.
+ * testsuite/20_util/enable_shared_from_this/56383.cc: Likewise.
+ * testsuite/20_util/enable_shared_from_this/89303.cc: Likewise.
+ * testsuite/20_util/enable_shared_from_this/members/assign.cc:
+ Likewise.
+ * testsuite/20_util/enable_shared_from_this/members/const.cc:
+ Likewise.
+ * testsuite/20_util/enable_shared_from_this/members/reinit.cc:
+ Likewise.
+ * testsuite/20_util/enable_shared_from_this/members/unique_ptr.cc:
+ Likewise.
+ * testsuite/20_util/enable_shared_from_this/members/weak_from_this.cc:
+ Likewise.
+ * testsuite/20_util/enable_shared_from_this/requirements/explicit_instantiation.cc:
+ Likewise.
+ * testsuite/20_util/forward/1.cc: Likewise.
+ * testsuite/20_util/forward/1_neg.cc: Likewise.
+ * testsuite/20_util/function/1.cc: Likewise.
+ * testsuite/20_util/function/10.cc: Likewise.
+ * testsuite/20_util/function/2.cc: Likewise.
+ * testsuite/20_util/function/3.cc: Likewise.
+ * testsuite/20_util/function/4.cc: Likewise.
+ * testsuite/20_util/function/43397.cc: Likewise.
+ * testsuite/20_util/function/48541.cc: Likewise.
+ * testsuite/20_util/function/5.cc: Likewise.
+ * testsuite/20_util/function/58569.cc: Likewise.
+ * testsuite/20_util/function/6.cc: Likewise.
+ * testsuite/20_util/function/60594.cc: Likewise.
+ * testsuite/20_util/function/65760.cc: Likewise.
+ * testsuite/20_util/function/69222.cc: Likewise.
+ * testsuite/20_util/function/7.cc: Likewise.
+ * testsuite/20_util/function/77322.cc: Likewise.
+ * testsuite/20_util/function/8.cc: Likewise.
+ * testsuite/20_util/function/9.cc: Likewise.
+ * testsuite/20_util/function/91456.cc: Likewise.
+ * testsuite/20_util/function/assign/move.cc: Likewise.
+ * testsuite/20_util/function/assign/move_target.cc: Likewise.
+ * testsuite/20_util/function/cmp/cmp_neg.cc: Likewise.
+ * testsuite/20_util/function/cons/55320.cc: Likewise.
+ * testsuite/20_util/function/cons/57465.cc: Likewise.
+ * testsuite/20_util/function/cons/72820.cc: Likewise.
+ * testsuite/20_util/function/cons/addressof.cc: Likewise.
+ * testsuite/20_util/function/cons/callable.cc: Likewise.
+ * testsuite/20_util/function/cons/deduction.cc: Likewise.
+ * testsuite/20_util/function/cons/lwg2774.cc: Likewise.
+ * testsuite/20_util/function/cons/move.cc: Likewise.
+ * testsuite/20_util/function/cons/move_target.cc: Likewise.
+ * testsuite/20_util/function/cons/noexcept.cc: Likewise.
+ * testsuite/20_util/function/cons/non_copyconstructible.cc:
+ Likewise.
+ * testsuite/20_util/function/cons/refqual.cc: Likewise.
+ * testsuite/20_util/function/cons/70692.cc: Likewise.
+ * testsuite/20_util/function/cons/deduction_c++23.cc: Likewise.
+ * testsuite/20_util/function/invoke/forwarding.cc: Likewise.
+ * testsuite/20_util/function/invoke/move_only.cc: Likewise.
+ * testsuite/20_util/function/null_pointer_comparisons.cc:
+ Likewise.
+ * testsuite/20_util/function/requirements/explicit_instantiation.cc:
+ Likewise.
+ * testsuite/20_util/function/target_no_rtti.cc: Likewise.
+ * testsuite/20_util/function_objects/83607.cc: Likewise.
+ * testsuite/20_util/function_objects/mem_fn/adl.cc: Likewise.
+ * testsuite/20_util/headers/cstdlib/functions_std.cc: Likewise.
+ * testsuite/20_util/headers/functional/types_std_c++0x.cc:
+ Likewise.
+ * testsuite/20_util/headers/memory/types_std_c++0x.cc: Likewise.
+ * testsuite/20_util/is_function/35637.cc: Likewise.
+ * testsuite/20_util/move/1.cc: Likewise.
+ * testsuite/20_util/move_only_function/call.cc: Likewise.
+ * testsuite/20_util/move_only_function/cons.cc: Likewise.
+ * testsuite/20_util/move_only_function/move.cc: Likewise.
+ * testsuite/20_util/move_only_function/version.cc: Likewise.
+ * testsuite/20_util/owner_less/cmp.cc: Likewise.
+ * testsuite/20_util/owner_less/noexcept.cc: Likewise.
+ * testsuite/20_util/owner_less/void.cc: Likewise.
+ * testsuite/20_util/pointer_safety/1.cc: Likewise.
+ * testsuite/20_util/scoped_allocator/65279.cc: Likewise.
+ * testsuite/20_util/scoped_allocator/69293_neg.cc: Likewise.
+ * testsuite/20_util/scoped_allocator/construct_pair.cc:
+ Likewise.
+ * testsuite/20_util/scoped_allocator/dr2586.cc: Likewise.
+ * testsuite/20_util/scoped_allocator/requirements/explicit_instantiation.cc:
+ Likewise.
+ * testsuite/20_util/shared_ptr/assign/assign.cc: Likewise.
+ * testsuite/20_util/shared_ptr/assign/auto_ptr.cc: Likewise.
+ * testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc: Likewise.
+ * testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc:
+ Likewise.
+ * testsuite/20_util/shared_ptr/assign/dr541.cc: Likewise.
+ * testsuite/20_util/shared_ptr/assign/move.cc: Likewise.
+ * testsuite/20_util/shared_ptr/assign/sfinae.cc: Likewise.
+ * testsuite/20_util/shared_ptr/assign/shared_ptr.cc: Likewise.
+ * testsuite/20_util/shared_ptr/assign/shared_ptr_neg.cc:
+ Likewise.
+ * testsuite/20_util/shared_ptr/assign/unique_ptr_lvalue_neg.cc:
+ Likewise.
+ * testsuite/20_util/shared_ptr/assign/unique_ptr_rvalue.cc:
+ Likewise.
+ * testsuite/20_util/shared_ptr/atomic/1.cc: Likewise.
+ * testsuite/20_util/shared_ptr/atomic/2.cc: Likewise.
+ * testsuite/20_util/shared_ptr/casts/1.cc: Likewise.
+ * testsuite/20_util/shared_ptr/casts/reinterpret.cc: Likewise.
+ * testsuite/20_util/shared_ptr/casts/rval.cc: Likewise.
+ * testsuite/20_util/shared_ptr/comparison/42925.cc: Likewise.
+ * testsuite/20_util/shared_ptr/comparison/86537.cc: Likewise.
+ * testsuite/20_util/shared_ptr/comparison/cmp.cc: Likewise.
+ * testsuite/20_util/shared_ptr/comparison/cmp_c++20.cc:
+ Likewise.
+ * testsuite/20_util/shared_ptr/comparison/dr1401.cc: Likewise.
+ * testsuite/20_util/shared_ptr/comparison/less.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/39405.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/43820_neg.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/46910.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/51365.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/52924.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/55123.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/58659.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/58839.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/61036.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/79467.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/80229.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/alias-rval.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/alias.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/array.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/auto_ptr.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/copy.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/deduction.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/default.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/lwg2802.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/lwg3548.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/move.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/noexcept_move_construct.cc:
+ Likewise.
+ * testsuite/20_util/shared_ptr/cons/nullptr.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/pointer.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/unique_ptr.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/unique_ptr_array.cc:
+ Likewise.
+ * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter.cc:
+ Likewise.
+ * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_1.cc:
+ Likewise.
+ * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc:
+ Likewise.
+ * testsuite/20_util/shared_ptr/cons/void_neg.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/weak_ptr.cc: Likewise.
+ * testsuite/20_util/shared_ptr/creation/36949.cc: Likewise.
+ * testsuite/20_util/shared_ptr/creation/58594-no-rtti.cc:
+ Likewise.
+ * testsuite/20_util/shared_ptr/creation/58594.cc: Likewise.
+ * testsuite/20_util/shared_ptr/creation/87278.cc: Likewise.
+ * testsuite/20_util/shared_ptr/creation/92878_92947.cc:
+ Likewise.
+ * testsuite/20_util/shared_ptr/creation/99006.cc: Likewise.
+ * testsuite/20_util/shared_ptr/creation/dr402.cc: Likewise.
+ * testsuite/20_util/shared_ptr/creation/dr925.cc: Likewise.
+ * testsuite/20_util/shared_ptr/creation/make.cc: Likewise.
+ * testsuite/20_util/shared_ptr/creation/no_rtti.cc: Likewise.
+ * testsuite/20_util/shared_ptr/creation/overwrite.cc: Likewise.
+ * testsuite/20_util/shared_ptr/creation/private.cc: Likewise.
+ * testsuite/20_util/shared_ptr/creation/single_allocation.cc:
+ Likewise.
+ * testsuite/20_util/shared_ptr/creation/single_allocation_no_rtti.cc:
+ Likewise.
+ * testsuite/20_util/shared_ptr/creation/version.cc: Likewise.
+ * testsuite/20_util/shared_ptr/dest/dest.cc: Likewise.
+ * testsuite/20_util/shared_ptr/hash/1.cc: Likewise.
+ * testsuite/20_util/shared_ptr/misc/24595.cc: Likewise.
+ * testsuite/20_util/shared_ptr/misc/42019.cc: Likewise.
+ * testsuite/20_util/shared_ptr/misc/get_deleter.cc: Likewise.
+ * testsuite/20_util/shared_ptr/misc/swap.cc: Likewise.
+ * testsuite/20_util/shared_ptr/modifiers/reset.cc: Likewise.
+ * testsuite/20_util/shared_ptr/modifiers/reset_neg.cc: Likewise.
+ * testsuite/20_util/shared_ptr/modifiers/reset_sfinae.cc:
+ Likewise.
+ * testsuite/20_util/shared_ptr/modifiers/swap.cc: Likewise.
+ * testsuite/20_util/shared_ptr/modifiers/swap_neg.cc: Likewise.
+ * testsuite/20_util/shared_ptr/observers/array.cc: Likewise.
+ * testsuite/20_util/shared_ptr/observers/bool_conv.cc: Likewise.
+ * testsuite/20_util/shared_ptr/observers/get.cc: Likewise.
+ * testsuite/20_util/shared_ptr/observers/owner_before.cc:
+ Likewise.
+ * testsuite/20_util/shared_ptr/observers/unique.cc: Likewise.
+ * testsuite/20_util/shared_ptr/observers/use_count.cc: Likewise.
+ * testsuite/20_util/shared_ptr/requirements/explicit_instantiation/1.cc:
+ Likewise.
+ * testsuite/20_util/shared_ptr/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/20_util/shared_ptr/requirements/weak_type.cc:
+ Likewise.
+ * testsuite/20_util/specialized_algorithms/construct_at/95788.cc:
+ Likewise.
+ * testsuite/20_util/temporary_buffer.cc: Likewise.
+ * testsuite/20_util/tuple/48476.cc: Likewise.
+ * testsuite/20_util/tuple/cons/90700.cc: Likewise.
+ * testsuite/20_util/tuple/cons/96803.cc: Likewise.
+ * testsuite/20_util/tuple/cons/allocator_with_any.cc: Likewise.
+ * testsuite/20_util/tuple/cons/allocators.cc: Likewise.
+ * testsuite/20_util/tuple/cons/constexpr_allocator_arg_t.cc:
+ Likewise.
+ * testsuite/20_util/tuple/cons/explicit_construct.cc: Likewise.
+ * testsuite/20_util/tuple/p2321r2.cc: Likewise.
+ * testsuite/20_util/unique_ptr/creation/92878_92947.cc:
+ Likewise.
+ * testsuite/20_util/unique_ptr/creation/array.cc: Likewise.
+ * testsuite/20_util/unique_ptr/creation/array_neg.cc: Likewise.
+ * testsuite/20_util/unique_ptr/creation/constexpr.cc: Likewise.
+ * testsuite/20_util/unique_ptr/creation/for_overwrite.cc:
+ Likewise.
+ * testsuite/20_util/unique_ptr/creation/for_overwrite__neg.cc:
+ Likewise.
+ * testsuite/20_util/unique_ptr/creation/single.cc: Likewise.
+ * testsuite/20_util/uses_allocator/69293_neg.cc: Likewise.
+ * testsuite/20_util/uses_allocator/92878_92947.cc: Likewise.
+ * testsuite/20_util/uses_allocator/uninitialized_construct.cc:
+ Likewise.
+ * testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Likewise.
+ * testsuite/20_util/weak_ptr/cons/deduction.cc: Likewise.
+ * testsuite/20_util/weak_ptr/cons/noexcept_move_construct.cc:
+ Likewise.
+ * testsuite/20_util/weak_ptr/lock/1.cc: Likewise.
+ * testsuite/20_util/weak_ptr/observers/owner_before.cc:
+ Likewise.
+ * testsuite/20_util/weak_ptr/requirements/explicit_instantiation/1.cc:
+ Likewise.
+ * testsuite/20_util/weak_ptr/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/21_strings/basic_string/version.cc: Likewise.
+ * testsuite/21_strings/basic_string_view/operations/contains/char/2.cc:
+ Likewise.
+ * testsuite/21_strings/c_strings/char/69626.cc: Likewise.
+ * testsuite/21_strings/char_traits/requirements/version.cc:
+ Likewise.
+ * testsuite/23_containers/vector/requirements/version.cc:
+ Likewise.
+ * testsuite/24_iterators/back_insert_iterator/requirements/base_classes.cc:
+ Likewise.
+ * testsuite/24_iterators/front_insert_iterator/requirements/base_classes.cc:
+ Likewise.
+ * testsuite/24_iterators/insert_iterator/requirements/base_classes.cc:
+ Likewise.
+ * testsuite/24_iterators/istream_iterator/requirements/base_classes.cc:
+ Likewise.
+ * testsuite/24_iterators/istreambuf_iterator/92285.cc: Likewise.
+ * testsuite/24_iterators/istreambuf_iterator/cons/sentinel.cc:
+ Likewise.
+ * testsuite/24_iterators/istreambuf_iterator/requirements/base_classes.cc:
+ Likewise.
+ * testsuite/24_iterators/istreambuf_iterator/requirements/dr445.cc:
+ Likewise.
+ * testsuite/24_iterators/ostream_iterator/requirements/base_classes.cc:
+ Likewise.
+ * testsuite/24_iterators/ostreambuf_iterator/requirements/base_classes.cc:
+ Likewise.
+ * testsuite/25_algorithms/constexpr_macro.cc: Likewise.
+ * testsuite/25_algorithms/equal/constrained.cc: Likewise.
+ * testsuite/25_algorithms/headers/cstdlib/functions_std.cc:
+ Likewise.
+ * testsuite/25_algorithms/inplace_merge/1.cc: Likewise.
+ * testsuite/25_algorithms/lexicographical_compare/constrained.cc:
+ Likewise.
+ * testsuite/25_algorithms/make_heap/movable.cc: Likewise.
+ * testsuite/25_algorithms/pstl/feature_test-4.cc: Likewise.
+ * testsuite/25_algorithms/random_shuffle/1.cc: Likewise.
+ * testsuite/25_algorithms/random_shuffle/moveable.cc: Likewise.
+ * testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/sort/35588.cc: Likewise.
+ * testsuite/25_algorithms/stable_partition/1.cc: Likewise.
+ * testsuite/25_algorithms/stable_partition/constrained.cc:
+ Likewise.
+ * testsuite/25_algorithms/stable_partition/mem_check.cc:
+ Likewise.
+ * testsuite/25_algorithms/stable_partition/moveable.cc:
+ Likewise.
+ * testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/stable_sort/1.cc: Likewise.
+ * testsuite/26_numerics/complex/2.cc: Likewise.
+ * testsuite/26_numerics/headers/cstdlib/13943.cc: Likewise.
+ * testsuite/26_numerics/headers/cstdlib/2190.cc: Likewise.
+ * testsuite/26_numerics/headers/cstdlib/60401.cc: Likewise.
+ * testsuite/26_numerics/headers/cstdlib/dr2192.cc: Likewise.
+ * testsuite/26_numerics/headers/cstdlib/dr2192_neg.cc: Likewise.
+ * testsuite/26_numerics/headers/cstdlib/dr2735.cc: Likewise.
+ * testsuite/26_numerics/headers/cstdlib/functions_std.cc:
+ Likewise.
+ * testsuite/26_numerics/headers/cstdlib/macros.cc: Likewise.
+ * testsuite/26_numerics/headers/cstdlib/types_std.cc: Likewise.
+ * testsuite/26_numerics/headers/cstdlib/types_std_c++0x.cc:
+ Likewise.
+ * testsuite/26_numerics/lerp/version.cc: Likewise.
+ * testsuite/26_numerics/midpoint/version.cc: Likewise.
+ * testsuite/27_io/basic_syncbuf/2.cc: Likewise.
+ * testsuite/27_io/basic_syncstream/2.cc: Likewise.
+ * testsuite/27_io/fpos/14320-1.cc: Likewise.
+ * testsuite/27_io/fpos/14320-2.cc: Likewise.
+ * testsuite/27_io/fpos/14320-3.cc: Likewise.
+ * testsuite/27_io/fpos/14320-4.cc: Likewise.
+ * testsuite/27_io/spanstream/version.cc: Likewise.
+ * testsuite/29_atomics/atomic/lwg3220.cc: Likewise.
+ * testsuite/29_atomics/atomic/operators/51811.cc: Likewise.
+ * testsuite/29_atomics/atomic/wait_notify/1.cc: Likewise.
+ * testsuite/29_atomics/atomic/wait_notify/102994.cc: Likewise.
+ * testsuite/29_atomics/atomic/wait_notify/2.cc: Likewise.
+ * testsuite/29_atomics/headers/stdatomic.h/version.cc: Likewise.
+ * testsuite/30_threads/barrier/2.cc: Likewise.
+ * testsuite/30_threads/condition_variable_any/stop_token/2.cc:
+ Likewise.
+ * testsuite/30_threads/jthread/version.cc: Likewise.
+ * testsuite/30_threads/latch/2.cc: Likewise.
+ * testsuite/30_threads/semaphore/2.cc: Likewise.
+ * testsuite/30_threads/stop_token/2.cc: Likewise.
+ * testsuite/abi/pr42230.cc: Likewise.
+ * testsuite/ext/shared_ptr/1.cc: Likewise.
+ * testsuite/libstdc++-xmethods/shared_ptr.cc: Likewise.
+ * testsuite/std/ranges/adaptors/lazy_split_neg.cc: Likewise.
+ * testsuite/std/ranges/adaptors/p1739.cc: Likewise.
+ * testsuite/std/ranges/iota/lwg3292_neg.cc: Likewise.
+ * testsuite/std/ranges/p2325.cc: Likewise.
+
+2022-10-03 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/bitset (bitset(const C*, size_type n, C, C))
+ [!_GLIBCXX_HOSTED]: Remove std::basic_string dependency.
+ (_M_copy_from_ptr) [!_GLIBCXX_HOSTED]: Abort instead of
+ throwing.
+
+2022-10-03 Arsen Arsenović <arsen@aarsen.me>
+
+ PR libstdc++/103626
+ * include/std/bitset [!_GLIBCXX_HOSTED]: Re-enable std::hash.
+ * testsuite/20_util/bitset/cons/constexpr_c++23.cc: Require ET
+ hosted.
+ * testsuite/20_util/bitset/ext/constexpr.cc: Likewise.
+
+2022-10-03 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/103626
+ * testsuite/lib/libstdc++.exp (check_effective_target_stacktrace):
+ Also require hosted.
+ (check_effective_target_hosted): New proc.
+
+2022-10-03 Arsen Arsenović <arsen@aarsen.me>
+ Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/103626
+ * testsuite/17_intro/headers/c++1998/stdc++.cc [!__STDC_HOSTED__]:
+ Do not include C headers that aren't valid for freestanding.
+ * testsuite/17_intro/tag_type_explicit_ctor.cc [!__STDC_HOSTED__]:
+ Do not test tag types that aren't defined for freestanding.
+ * testsuite/18_support/headers/cstdlib/functions_std.cc: Do not
+ check for std::getenv and std::system for freestanding.
+ * testsuite/17_intro/using_namespace_std_exp_neg.cc [!__STDC_HOSTED__]:
+ Do not test hosted parts of the standard library.
+ * testsuite/17_intro/using_namespace_std_tr1_neg.cc [!__STDC_HOSTED__]:
+ Likewise.
+ * testsuite/20_util/allocator_traits/members/rebind_alloc.cc [!__STDC_HOSTED__]:
+ Likewise.
+ * testsuite/20_util/allocator_traits/requirements/explicit_instantiation.cc [!HOSTED]:
+ Likewise.
+ * testsuite/20_util/headers/bitset/synopsis.cc [!__STDC_HOSTED__]: Likewise.
+ * testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc [!__STDC_HOSTED__]:
+ Likewise.
+ * testsuite/20_util/pointer_traits/requirements/typedefs.cc [!__STDC_HOSTED__]:
+ Likewise.
+ * testsuite/20_util/tuple/cons/deduction.cc [!__STDC_HOSTED__]: Likewise.
+ * testsuite/25_algorithms/move/93872.cc [!__STDC_HOSTED__]: Likewise.
+ * testsuite/std/ranges/adaptors/100577.cc [!__STDC_HOSTED__]: Likewise.
+
+2022-10-03 Arsen Arsenović <arsen@aarsen.me>
+
+ PR libstdc++/106953
+ * include/Makefile.am [!_GLIBCXX_HOSTED]: Remove
+ install-freestanding-headers, unifying it with the usual
+ install-headers
+ * include/Makefile.in: Regenerate.
+
+2022-10-03 Arsen Arsenović <arsen@aarsen.me>
+ Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/103626
+ * include/Makefile.am: Add new header.
+ * include/Makefile.in: Regenerate.
+ * include/bits/requires_hosted.h: New header.
+ * include/experimental/algorithm: Include
+ <bits/requires_hosted.h>.
+ * include/experimental/any: Likewise.
+ * include/experimental/array: Likewise.
+ * include/experimental/buffer: Likewise.
+ * include/experimental/chrono: Likewise.
+ * include/experimental/deque: Likewise.
+ * include/experimental/executor: Likewise.
+ * include/experimental/filesystem: Likewise.
+ * include/experimental/forward_list: Likewise.
+ * include/experimental/functional: Likewise.
+ * include/experimental/internet: Likewise.
+ * include/experimental/io_context: Likewise.
+ * include/experimental/iterator: Likewise.
+ * include/experimental/list: Likewise.
+ * include/experimental/map: Likewise.
+ * include/experimental/memory: Likewise.
+ * include/experimental/memory_resource: Likewise.
+ * include/experimental/net: Likewise.
+ * include/experimental/netfwd: Likewise.
+ * include/experimental/numeric: Likewise.
+ * include/experimental/optional: Likewise.
+ * include/experimental/propagate_const: Likewise.
+ * include/experimental/random: Likewise.
+ * include/experimental/ratio: Likewise.
+ * include/experimental/regex: Likewise.
+ * include/experimental/scope: Likewise.
+ * include/experimental/set: Likewise.
+ * include/experimental/simd: Likewise.
+ * include/experimental/socket: Likewise.
+ * include/experimental/source_location: Likewise.
+ * include/experimental/string: Likewise.
+ * include/experimental/string_view: Likewise.
+ * include/experimental/system_error: Likewise.
+ * include/experimental/timer: Likewise.
+ * include/experimental/tuple: Likewise.
+ * include/experimental/unordered_map: Likewise.
+ * include/experimental/unordered_set: Likewise.
+ * include/experimental/utility: Likewise.
+ * include/experimental/vector: Likewise.
+ * include/std/barrier: Likewise.
+ * include/std/chrono: Likewise.
+ * include/std/condition_variable: Likewise.
+ * include/std/deque: Likewise.
+ * include/std/execution: Likewise.
+ * include/std/filesystem: Likewise.
+ * include/std/forward_list: Likewise.
+ * include/std/fstream: Likewise.
+ * include/std/future: Likewise.
+ * include/std/iomanip: Likewise.
+ * include/std/ios: Likewise.
+ * include/std/iosfwd: Likewise.
+ * include/std/iostream: Likewise.
+ * include/std/istream: Likewise.
+ * include/std/latch: Likewise.
+ * include/std/list: Likewise.
+ * include/std/locale: Likewise.
+ * include/std/map: Likewise.
+ * include/std/memory_resource: Likewise.
+ * include/std/mutex: Likewise.
+ * include/std/ostream: Likewise.
+ * include/std/queue: Likewise.
+ * include/std/random: Likewise.
+ * include/std/regex: Likewise.
+ * include/std/semaphore: Likewise.
+ * include/std/set: Likewise.
+ * include/std/shared_mutex: Likewise.
+ * include/std/spanstream: Likewise.
+ * include/std/sstream: Likewise.
+ * include/std/stack: Likewise.
+ * include/std/stacktrace: Likewise.
+ * include/std/stop_token: Likewise.
+ * include/std/streambuf: Likewise.
+ * include/std/string: Likewise.
+ * include/std/syncstream: Likewise.
+ * include/std/system_error: Likewise.
+ * include/std/thread: Likewise.
+ * include/std/unordered_map: Likewise.
+ * include/std/unordered_set: Likewise.
+ * include/std/valarray: Likewise.
+ * include/std/vector: Likewise.
+ * include/tr1/array: Likewise.
+ * include/tr1/ccomplex: Likewise.
+ * include/tr1/cctype: Likewise.
+ * include/tr1/cfenv: Likewise.
+ * include/tr1/cfloat: Likewise.
+ * include/tr1/cinttypes: Likewise.
+ * include/tr1/climits: Likewise.
+ * include/tr1/cmath: Likewise.
+ * include/tr1/complex: Likewise.
+ * include/tr1/complex.h: Likewise.
+ * include/tr1/cstdarg: Likewise.
+ * include/tr1/cstdbool: Likewise.
+ * include/tr1/cstdint: Likewise.
+ * include/tr1/cstdio: Likewise.
+ * include/tr1/cstdlib: Likewise.
+ * include/tr1/ctgmath: Likewise.
+ * include/tr1/ctime: Likewise.
+ * include/tr1/ctype.h: Likewise.
+ * include/tr1/cwchar: Likewise.
+ * include/tr1/cwctype: Likewise.
+ * include/tr1/fenv.h: Likewise.
+ * include/tr1/float.h: Likewise.
+ * include/tr1/functional: Likewise.
+ * include/tr1/inttypes.h: Likewise.
+ * include/tr1/limits.h: Likewise.
+ * include/tr1/math.h: Likewise.
+ * include/tr1/memory: Likewise.
+ * include/tr1/random: Likewise.
+ * include/tr1/regex: Likewise.
+ * include/tr1/stdarg.h: Likewise.
+ * include/tr1/stdbool.h: Likewise.
+ * include/tr1/stdint.h: Likewise.
+ * include/tr1/stdio.h: Likewise.
+ * include/tr1/stdlib.h: Likewise.
+ * include/tr1/tgmath.h: Likewise.
+ * include/tr1/tuple: Likewise.
+ * include/tr1/type_traits: Likewise.
+ * include/tr1/unordered_map: Likewise.
+ * include/tr1/unordered_set: Likewise.
+ * include/tr1/utility: Likewise.
+ * include/tr1/wchar.h: Likewise.
+ * include/tr1/wctype.h: Likewise.
+ * include/c_global/cmath: Likewise.
+ * include/ext/algorithm: Include <bits/requires_hosted.h>.
+ * include/ext/bitmap_allocator.h: Likewise.
+ * include/ext/cmath: Likewise.
+ * include/ext/codecvt_specializations.h: Likewise.
+ * include/ext/debug_allocator.h: Likewise.
+ * include/ext/enc_filebuf.h: Likewise.
+ * include/ext/extptr_allocator.h: Likewise.
+ * include/ext/functional: Likewise.
+ * include/ext/malloc_allocator.h: Likewise.
+ * include/ext/memory: Likewise.
+ * include/ext/mt_allocator.h: Likewise.
+ * include/ext/new_allocator.h: Likewise.
+ * include/ext/numeric: Likewise.
+ * include/ext/pod_char_traits.h: Likewise.
+ * include/ext/pool_allocator.h: Likewise.
+ * include/ext/random: Likewise.
+ * include/ext/random.tcc: Likewise.
+ * include/ext/rb_tree: Likewise.
+ * include/ext/rc_string_base.h: Likewise.
+ * include/ext/rope: Likewise.
+ * include/ext/ropeimpl.h: Likewise.
+ * include/ext/slist: Likewise.
+ * include/ext/sso_string_base.h: Likewise.
+ * include/ext/stdio_filebuf.h: Likewise.
+ * include/ext/stdio_sync_filebuf.h: Likewise.
+ * include/ext/string_conversions.h: Likewise.
+ * include/ext/throw_allocator.h: Likewise.
+ * include/ext/vstring.h: Likewise.
+ * include/ext/vstring.tcc: Likewise.
+ * include/ext/vstring_fwd.h: Likewise.
+ * include/ext/vstring_util.h: Likewise.
+ * include/std/charconv: Likewise.
+ (__cpp_lib_to_chars): Do not define for freestanding.
+ * include/std/version: Adjust which macros get defined in
+ freestanding.
+ * include/ext/pointer.h [!_GLIBCXX_HOSTED]: Omit iostream
+ functionality from freestanding.
+ * include/std/algorithm [!_GLIBCXX_HOSTED]: Omit PSTL algos.
+ * include/std/memory [!_GLIBCXX_HOSTED]: Omit
+ <bits/stl_tempbuf.h> in freestanding
+ * include/bits/algorithmfwd.h [!_GLIBCXX_HOSTED]: Omit leftover
+ random_shuffle and stable_partition definition.
+ * include/bits/stl_algo.h [!_GLIBCXX_HOSTED]: Omit
+ random_shuffle and stable_partition from freestanding.
+ * include/bits/ranges_algo.h [!_GLIBCXX_HOSTED]: Omit
+ stable_partition from freestanding.
+ * include/bits/concept_check.h: Remove needless HOSTED check.
+ * include/std/iterator: Include <bits/ranges_base.h>.
+ * include/std/numeric (__cpp_lib_parallel_algorithms): Do not
+ define for freestanding.
+ * include/std/functional (__cpp_lib_boyer_moore_searcher):
+ Likewise.
+ * testsuite/lib/prune.exp: Match error for hosted-only libstdc++
+ tests.
+
+2022-10-03 Jonathan Wakely <jwakely@redhat.com>
+ Arsen Arsenović <arsen@aarsen.me>
+
+ * include/precompiled/extc++.h [!_GLIBCXX_HOSTED]: Do not
+ include headers that aren't valid for freestanding.
+ * include/precompiled/stdc++.h [!_GLIBCXX_HOSTED]: Likewise.
+
+2022-10-03 Arsen Arsenović <arsen@aarsen.me>
+
+ * configure.ac: Remove any lines that unconditionally include
+ <stdio.h> from ac_includes_default, when running Autoconf <2.70.
+ * configure: Regenerate.
+
+2022-10-03 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/103626
+ * acinclude.m4 (GLIBCXX_ENABLE_HOSTED): Define _GLIBCXX_HOSTED
+ to __STDC_HOSTED__ for non-freestanding installations.
+ * configure: Regenerate.
+ * include/Makefile.am (${host_builddir}/c++config.h): Adjust
+ grep pattern.
+ * include/Makefile.in: Regenerate.
+ * testsuite/lib/libstdc++.exp (v3-build_support): Use
+ -fno-freestanding.
+ * testsuite/libstdc++-abi/abi.exp: Likewise.
+
+2022-10-03 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/27_io/basic_ostream/inserters_other/char/6.cc:
+ Change body of unused operator<< overload to throw if called.
+ * testsuite/27_io/basic_ostream/inserters_other/wchar_t/6.cc:
+ Likewise.
+
+2022-10-03 François Dumont <fdumont@gcc.gnu.org>
+
+ * python/libstdcxx/v6/printers.py (Printer.add_version): Do not add version
+ namespace for __cxx11 symbols.
+ (add_one_template_type_printer): Likewise.
+ (add_one_type_printer): Likewise.
+ (FilteringTypePrinter._recognizer.recognize): Add a workaround for std::string & al
+ ambiguous typedef matching both std:: and std::__cxx11:: symbols.
+ * testsuite/libstdc++-prettyprinters/cxx17.cc: Remove obsolete
+ \#define _GLIBCXX_USE_CXX11_ABI 0.
+ * testsuite/libstdc++-prettyprinters/simple.cc: Likewise. Adapt test to accept
+ std::__cxx11::list.
+ * testsuite/libstdc++-prettyprinters/simple11.cc: Likewise.
+ * testsuite/libstdc++-prettyprinters/whatis.cc: Likewise.
+ * testsuite/libstdc++-prettyprinters/80276.cc: Likewise and remove xfail for c++20
+ and debug mode.
+ * testsuite/libstdc++-prettyprinters/libfundts.cc: Likewise.
+
+2022-09-30 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/20_util/bitset/access/to_ulong.cc: Construct bitset
+ from binary literal instead of using stringstream.
+
+2022-09-30 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/bitset (operator>>): Use a simple buffer instead
+ of std::basic_string.
+
+2022-09-30 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/bitset (_M_copy_from_ptr, _M_copy_from_string)
+ (_M_copy_to_string): Change access to private.
+ (_M_copy_from_string(const basic_string&, size_t, size_t)):
+ Remove.
+ (_M_copy_to_string(const basic_string&)): Remove.
+
+2022-09-30 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/20_util/bind/ref_neg.cc: Fix dg-prune-output
+ directive.
+
+2022-09-30 Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
+ Yvan ROUX <yvan.roux@foss.st.com>
+
+ * testsuite/20_util/bind/ref_neg.cc: Prune Windows paths too.
+
+2022-09-30 Arsen Arsenović <arsen@aarsen.me>
+
+ * include/std/bitset: Include <bits/stl_algobase.h>.
+
+2022-09-29 François Dumont <fdumont@gcc.gnu.org>
+
+ * python/libstdcxx/v6/printers.py (add_one_template_type_printer): Register
+ printer for types in std::__debug namespace with template parameters in std::__8
+ namespace.
+
+2022-09-29 Patrick Palka <ppalka@redhat.com>
+
+ * include/bits/unique_ptr.h (unique_ptr<_Tp[], _Dp>): Remove
+ __remove_cv and use __remove_cv_t instead.
+
+2022-09-29 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/type_traits (__is_invocable_impl): Check
+ __has_builtin(__reference_converts_from_temporary) before using
+ built-in.
+
+2022-09-28 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/manual/evolution.xml: Document std::bind API
+ changes.
+ * doc/xml/manual/intro.xml: Document LWG 2487 status.
+ * doc/xml/manual/using.xml: Clarify default value of
+ _GLIBCXX_USE_DEPRECATED.
+ * doc/html/*: Regenerate.
+ * include/std/functional (_Bind::operator()(Args&&...) volatile)
+ (_Bind::operator()(Args&&...) const volatile)
+ (_Bind_result::operator()(Args&&...) volatile)
+ (_Bind_result::operator()(Args&&...) const volatile): Replace
+ with deleted overload for C++20 and later.
+ * testsuite/20_util/bind/cv_quals.cc: Check for deprecated
+ warnings in C++17.
+ * testsuite/20_util/bind/cv_quals_2.cc: Likewise, and check for
+ ill-formed in C++20.
+
+2022-09-28 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/70692
+ * include/bits/invoke.h [__cplusplus < 201703] (__invoke_r):
+ Remove is_invocable and is_convertible constraints.
+ * include/std/type_traits (__is_invocable_impl::_S_conv): Use
+ non-deduced context for parameter.
+ (__is_invocable_impl::_S_test): Remove _Check_noex template
+ parameter and use deduced noexcept value in its place. Add bool
+ parameter to detect dangling references.
+ (__is_invocable_impl::type): Adjust call to _S_test to avoid
+ deducing unnecessary noexcept property..
+ (__is_invocable_impl::__nothrow_type): Rename to ...
+ (__is_invocable_impl::__nothrow_conv): ... this. Adjust call
+ to _S_test to deduce noexcept property.
+ * testsuite/20_util/bind/dangling_ref.cc: New test.
+ * testsuite/20_util/function/cons/70692.cc: New test.
+ * testsuite/20_util/function_objects/invoke/dangling_ref.cc:
+ New test.
+ * testsuite/20_util/is_invocable/dangling_ref.cc: New test.
+ * testsuite/30_threads/packaged_task/cons/dangling_ref.cc:
+ New test.
+
+2022-09-27 Jonathan Wakely <jwakely@redhat.com>
+
+ PR c++/107049
+ * testsuite/20_util/is_convertible/requirements/access.cc: New
+ test.
+
+2022-09-27 Jonathan Wakely <jwakely@redhat.com>
+
+ PR c++/106651
+ * include/bits/std_function.h (__function_guide_t): New alias
+ template.
+ [__cpp_static_call_operator] (__function_guide_static_helper):
+ New class template.
+ (function): Use __function_guide_t in deduction guide.
+ * include/std/future (packaged_task): Use __function_guide_t in
+ deduction guide.
+ * testsuite/20_util/function/cons/deduction_c++23.cc: New test.
+ * testsuite/30_threads/packaged_task/cons/deduction_c++23.cc:
+ New test.
+
+2022-09-26 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/ptr_traits.h (__ptr_traits_elem) [__cpp_concepts]:
+ Also define the __ptr_traits_elem class template for the
+ concepts case.
+ (pointer_traits<Ptr>): Remove constrained partial
+ specialization.
+ * testsuite/20_util/pointer_traits/lwg3545.cc: Check for
+ ambiguitiy with program-defined partial specialization.
+
+2022-09-26 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/type_traits (is_convertible, is_convertible_v):
+ Define using new built-in.
+ (is_nothrow_convertible is_nothrow_convertible_v): Likewise.
+
+2022-09-26 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/107037
+ * include/std/bitset (_Base_bitset::_M_do_reset): Use
+ preprocessor conditional around non-C++03 code.
+ * testsuite/20_util/bitset/107037.cc: New test.
+
+2022-09-24 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/alloc_traits.h (allocator_traits::is_always_equal):
+ Only instantiate is_empty if needed.
+ * include/bits/ptr_traits.h (__ptr_traits_impl::difference_type)
+ (__ptr_traits_impl::rebind): Use __detected_or.
+ * include/experimental/type_traits (is_same_v): Add a partial
+ specialization instead of instantiating the std::is_same class
+ template.
+ (detected_t): Redefine in terms of detected_or_t.
+ (is_detected, is_detected_v): Redefine in terms of detected_t.
+ * include/std/type_traits [__cpp_concepts] (__detected_or): Add
+ new definition using concepts.
+ (__detector::value_t): Rename to __is_detected.
+ * testsuite/17_intro/names.cc: Check value_t isn't used.
+
+2022-09-23 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/20_util/is_assignable/requirements/access.cc:
+ New test.
+
+2022-09-23 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/91456
+ * include/std/type_traits (__is_nothrow_invocable_lib): Remove.
+ (__is_invocable_impl::__nothrow_type): New member type which
+ checks if the conversion can throw.
+ (__is_nt_invocable_impl): Replace class template with alias
+ template to __is_nt_invocable_impl::__nothrow_type.
+ * testsuite/20_util/is_nothrow_invocable/91456.cc: New test.
+ * testsuite/20_util/is_nothrow_convertible/value.cc: Remove
+ macro used by value_ext.cc test.
+ * testsuite/20_util/is_nothrow_convertible/value_ext.cc: Remove
+ test for non-standard __is_nothrow_invocable_lib trait.
+
+2022-09-23 Marek Polacek <polacek@redhat.com>
+
+ PR c++/106784
+ * include/std/type_traits: Rename __is_nothrow_convertible to
+ __is_nothrow_convertible_lib.
+ * testsuite/20_util/is_nothrow_convertible/value_ext.cc: Likewise.
+
+2022-09-23 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/bitset (operator>>): Do not copy for N==0.
+ * testsuite/20_util/bitset/io/input.cc: Add comment.
+
+2022-09-23 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/debug/bitset (__debug::bitset): Add constexpr to all
+ member functions.
+ (operator&, operator|, operator^): Add inline and constexpr.
+ (operator>>, operator<<): Add inline.
+ * testsuite/20_util/bitset/access/constexpr.cc: Only check using
+ constexpr std::string for the cxx11 ABI.
+ * testsuite/20_util/bitset/cons/constexpr_c++23.cc: Likewise.
+ * testsuite/20_util/headers/bitset/synopsis.cc: Check constexpr
+ for C++23.
+
+2022-09-23 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/bitset (bitset::_M_copy_to_string): Find set bits
+ instead of iterating over individual bits.
+
+2022-09-22 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/bitset (bitset): Add constexpr for C++23. Guard
+ members using std::string with _GLIBCXX_HOSTED.
+ * include/std/version (__cpp_lib_constexpr_bitset): Define.
+ * testsuite/20_util/bitset/access/constexpr.cc: New test.
+ * testsuite/20_util/bitset/cons/constexpr_c++23.cc: New test.
+ * testsuite/20_util/bitset/count/constexpr.cc: New test.
+ * testsuite/20_util/bitset/ext/constexpr.cc: New test.
+ * testsuite/20_util/bitset/operations/constexpr_c++23.cc: New test.
+ * testsuite/20_util/bitset/version.cc: New test.
+
+2022-09-22 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/23_containers/bitset/18604.cc: Moved to...
+ * testsuite/20_util/bitset/18604.cc: ...here.
+ * testsuite/23_containers/bitset/45713.cc: Moved to...
+ * testsuite/20_util/bitset/45713.cc: ...here.
+ * testsuite/23_containers/bitset/to_string/dr396.cc: Moved to...
+ * testsuite/20_util/bitset/access/dr396.cc: ...here.
+ * testsuite/23_containers/bitset/to_string/1.cc: Moved to...
+ * testsuite/20_util/bitset/access/to_string.cc: ...here.
+ * testsuite/23_containers/bitset/to_ullong/1.cc: Moved to...
+ * testsuite/20_util/bitset/access/to_ullong.cc: ...here.
+ * testsuite/23_containers/bitset/to_ulong/1.cc: Moved to...
+ * testsuite/20_util/bitset/access/to_ulong.cc: ...here.
+ * testsuite/23_containers/bitset/cons/1.cc: Moved to...
+ * testsuite/20_util/bitset/cons/1.cc: ...here.
+ * testsuite/23_containers/bitset/cons/16020.cc: Moved to...
+ * testsuite/20_util/bitset/cons/16020.cc: ...here.
+ * testsuite/23_containers/bitset/cons/2.cc: Moved to...
+ * testsuite/20_util/bitset/cons/2.cc: ...here.
+ * testsuite/23_containers/bitset/cons/3.cc: Moved to...
+ * testsuite/20_util/bitset/cons/3.cc: ...here.
+ * testsuite/23_containers/bitset/cons/38244.cc: Moved to...
+ * testsuite/20_util/bitset/cons/38244.cc: ...here.
+ * testsuite/23_containers/bitset/cons/50268.cc: Moved to...
+ * testsuite/20_util/bitset/cons/50268.cc: ...here.
+ * testsuite/23_containers/bitset/cons/6282.cc: Moved to...
+ * testsuite/20_util/bitset/cons/6282.cc: ...here.
+ * testsuite/23_containers/bitset/cons/constexpr.cc: Moved to...
+ * testsuite/20_util/bitset/cons/constexpr.cc: ...here.
+ * testsuite/23_containers/bitset/cons/dr1325-1.cc: Moved to...
+ * testsuite/20_util/bitset/cons/dr1325-1.cc: ...here.
+ * testsuite/23_containers/bitset/cons/dr1325-2.cc: Moved to...
+ * testsuite/20_util/bitset/cons/dr1325-2.cc: ...here.
+ * testsuite/23_containers/bitset/cons/dr396.cc: Moved to...
+ * testsuite/20_util/bitset/cons/dr396.cc: ...here.
+ * testsuite/23_containers/bitset/debug/invalidation/1.cc: Moved to...
+ * testsuite/20_util/bitset/debug/invalidation/1.cc: ...here.
+ * testsuite/23_containers/bitset/ext/15361.cc: Moved to...
+ * testsuite/20_util/bitset/ext/15361.cc: ...here.
+ * testsuite/23_containers/bitset/hash/1.cc: Moved to...
+ * testsuite/20_util/bitset/hash/1.cc: ...here.
+ * testsuite/23_containers/bitset/input/1.cc: Moved to...
+ * testsuite/20_util/bitset/io/input.cc: ...here.
+ * testsuite/23_containers/bitset/count/6124.cc: Moved to...
+ * testsuite/20_util/bitset/observers/6124.cc: ...here.
+ * testsuite/23_containers/bitset/all/1.cc: Moved to...
+ * testsuite/20_util/bitset/observers/all.cc: ...here.
+ * testsuite/23_containers/bitset/test/1.cc: Moved to...
+ * testsuite/20_util/bitset/observers/test.cc: ...here.
+ * testsuite/23_containers/bitset/operations/1.cc: Moved to...
+ * testsuite/20_util/bitset/operations/1.cc: ...here.
+ * testsuite/23_containers/bitset/operations/13838.cc: Moved to...
+ * testsuite/20_util/bitset/operations/13838.cc: ...here.
+ * testsuite/23_containers/bitset/operations/2.cc: Moved to...
+ * testsuite/20_util/bitset/operations/2.cc: ...here.
+ * testsuite/23_containers/bitset/operations/96303.cc: Moved to...
+ * testsuite/20_util/bitset/operations/96303.cc: ...here.
+ * testsuite/23_containers/bitset/operations/constexpr-2.cc: Moved to...
+ * testsuite/20_util/bitset/operations/constexpr-2.cc: ...here.
+ * testsuite/23_containers/bitset/operations/constexpr.cc: Moved to...
+ * testsuite/20_util/bitset/operations/constexpr.cc: ...here.
+ * testsuite/23_containers/bitset/requirements/constexpr_functions.cc: Moved to...
+ * testsuite/20_util/bitset/requirements/constexpr_functions.cc: ...here.
+ * testsuite/23_containers/bitset/requirements/explicit_instantiation/1.cc: Moved to...
+ * testsuite/20_util/bitset/requirements/explicit_instantiation/1.cc: ...here.
+ * testsuite/23_containers/bitset/requirements/explicit_instantiation/1_c++0x.cc: Moved to...
+ * testsuite/20_util/bitset/requirements/explicit_instantiation/1_c++0x.cc: ...here.
+ * testsuite/23_containers/headers/bitset/synopsis.cc: Moved to...
+ * testsuite/20_util/headers/bitset/synopsis.cc: ...here.
+
+2022-09-22 François Dumont <fdumont@gcc.gnu.org>
+
+ * python/libstdcxx/v6/printers.py: Remove ptinter registration for non-existing
+ types std::__debug::unique_ptr, std::__debug::stack, std::__debug::queue,
+ std::__debug::priority_queue.
+
+2022-09-21 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/91456
+ * testsuite/20_util/function/91456.cc: Add comment with PR
+ number.
+ * testsuite/20_util/is_invocable/91456.cc: Likewise. Replace
+ std::function checks with std::is_invocable_r checks.
+
+2022-09-21 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/17_intro/headers/c++1998/all_attributes.cc: Remove
+ unnecessary main function.
+ * testsuite/17_intro/headers/c++2011/all_attributes.cc:
+ Likewise.
+ * testsuite/17_intro/headers/c++2014/all_attributes.cc:
+ Likewise.
+ * testsuite/17_intro/headers/c++2017/all_attributes.cc:
+ Likewise.
+ * testsuite/17_intro/headers/c++2020/all_attributes.cc:
+ Likewise.
+
+2022-09-21 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/20_util/headers/memory/synopsis.cc: Add declarations
+ from C++11 and later.
+
+2022-09-21 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/manual/documentation_hacking.xml: Remove trailing
+ whitespace.
+ * doc/xml/manual/policy_data_structures.xml: Likewise.
+
+2022-09-21 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/c_compatibility/stdlib.h [!_GLIBCXX_HOSTED]: Add
+ using-declaration for _Exit.
+
+2022-09-21 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/18_support/uncaught_exception/14026.cc: Qualify
+ call to std::abort.
+
+2022-09-21 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/ranges_base.h: Include <initializer_list>.
+
+2022-09-20 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/c_global/cstdlib [!_GLIBCXX_HOSTED] (quick_exit): Fix
+ missing space.
+
+2022-09-16 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/106953
+ * include/backward/auto_ptr.h [!_GLIBCXX_HOSTED]: Do not define
+ shared_ptr members.
+ * include/bits/alloc_traits.h [!_GLIBCXX_HOSTED]: Do not declare
+ std::allocator_traits<std::allocator<T>> specializations for
+ freestanding.
+ * include/bits/memoryfwd.h [!_GLIBCXX_HOSTED] (allocator): Do
+ not declare for freestanding.
+ * include/bits/stl_algo.h [!_GLIBCXX_HOSTED] (stable_partition):
+ Do not define for freestanding.
+ [!_GLIBCXX_HOSTED] (merge, stable_sort): Do not use temporary
+ buffers for freestanding.
+ * include/bits/stl_algobase.h [!_GLIBCXX_HOSTED]: Do not declare
+ streambuf iterators and overloaded algorithms using them.
+ * include/bits/stl_uninitialized.h [!_GLIBCXX_HOSTED]: Do not
+ define specialized overloads for std::allocator.
+ * include/bits/unique_ptr.h [!_GLIBCXX_HOSTED] (make_unique)
+ (make_unique_for_overwrite, operator<<): Do not define for
+ freestanding.
+ * include/c_global/cstdlib [!_GLIBCXX_HOSTED] (_Exit): Declare.
+ Use _GLIBCXX_NOTHROW instead of throw().
+ * include/debug/assertions.h [!_GLIBCXX_HOSTED]: Ignore
+ _GLIBCXX_DEBUG for freestanding.
+ * include/debug/debug.h [!_GLIBCXX_DEBUG]: Likewise.
+ * include/std/bit [!_GLIBCXX_HOSTED]: Do not use the custom
+ __int_traits if <ext/numeric_traits.h> is available.
+ * include/std/functional [!_GLIBCXX_HOSTED]: Do not include
+ headers that aren't valid for freestanding.
+ (boyer_moore_searcher, boyer_moore_horspool_searcher): Do not
+ define for freestanding.
+ * include/std/iterator [!_GLIBCXX_HOSTED]: Do not include
+ headers that aren't valid for freestanding.
+ * include/std/memory [!_GLIBCXX_HOSTED]: Likewise.
+ * include/std/ranges [!_GLIBCXX_HOSTED] (istream_view): Do not
+ define for freestanding.
+ (views::__detail::__is_basic_string_view) [!_GLIBCXX_HOSTED]:
+ Do not define partial specialization for freestanding.
+
+2022-09-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/alloc_traits.h (__alloc_swap)
+ (__shrink_to_fit_aux): Move here, from ...
+ * include/bits/allocator.h: ... here.
+ * include/ext/alloc_traits.h: Do not include allocator.h.
+
+2022-09-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/stl_algo.h: Include <bits/stl_algobase.h>.
+ * include/bits/stl_tempbuf.h: Include headers for __try and
+ __catch macros, std::pair, and __gnu_cxx::__numeric_traits.
+ * include/bits/stream_iterator.h: Include <iosfwd> and headers
+ for std::addressof and std::iterator.
+ * include/bits/streambuf_iterator.h: Include header for
+ std::iterator.
+ * include/std/iterator: Do not include <iosfwd>.
+
+2022-09-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/29_atomics/atomic_ref/compare_exchange_padding.cc:
+ Store value with non-zero padding bits after construction.
+
+2022-09-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/tr1/random.h (__detail::_Adaptor::_BEngine): Remove.
+ (__detail::_Adaptor::_M_g): Make public.
+ (__detail::_Adaptor<_Engine*, _Dist>): Remove partial
+ specialization.
+ (variate_generate::_Value): New helper to simplify handling of
+ _Engine* and _Engine& template arguments.
+ (variate_generate::engine_value_type): Define to underlying
+ engine type, not adapted type.
+ (variate_generate::engine()): Return underlying engine instead
+ of adaptor.
+ * testsuite/tr1/5_numerical_facilities/random/variate_generator/37986.cc:
+ Fix comment.
+ * testsuite/tr1/5_numerical_facilities/random/variate_generator/requirements/typedefs.cc:
+ Check member typedefs have the correct types.
+
+2022-09-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/debug/formatter.h [_GLIBCXX_DEBUG_BACKTRACE]
+ (_Error_formatter): Use 0 as null pointer constant.
+
+2022-09-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/allocator.h (__alloc_neq): Remove.
+ * include/bits/stl_list.h (list::_M_check_equal_allocators):
+ Compare allocators directly, without __alloc_neq.
+
+2022-09-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/doxygen/user.cfg.in (PREDEFINED): Remove __allocator_base.
+ * include/bits/allocator.h: Fix nesting of Doxygen commands.
+
+2022-09-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/manual/abi.xml: Document GLIBCXX_3.4.30 and
+ GLIBCXX_3.4.31 versions.
+ * doc/html/manual/abi.html: Regenerate.
+
+2022-09-15 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/memory: Do not include <bits/stl_algobase.h>.
+
+2022-09-15 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/shared_ptr_atomic.h (_GLIBCXX_TSAN_MUTEX_PRE_LOCK):
+ Replace with ...
+ (_GLIBCXX_TSAN_MUTEX_TRY_LOCK): ... this, add try_lock flag.
+ (_GLIBCXX_TSAN_MUTEX_TRY_LOCK_FAILED): New macro using
+ try_lock_failed flag
+ (_GLIBCXX_TSAN_MUTEX_POST_LOCK): Rename to ...
+ (_GLIBCXX_TSAN_MUTEX_LOCKED): ... this.
+ (_GLIBCXX_TSAN_MUTEX_PRE_UNLOCK): Remove invalid flag.
+ (_GLIBCXX_TSAN_MUTEX_POST_UNLOCK): Remove invalid flag.
+ (_Sp_atomic::_Atomic_count::lock): Use new macros.
+
+2022-09-15 Patrick Palka <ppalka@redhat.com>
+
+ * include/bits/ranges_algo.h (__adjacent_find_fn, adjacent_find):
+ Move to ...
+ * include/bits/ranges_util.h: ... here.
+ * include/std/ranges (chunk_by_view): Define.
+ (chunk_by_view::_Iterator): Define.
+ (__detail::__can_chunk_by_view): Define.
+ (_ChunkBy, chunk_by): Define.
+ * testsuite/std/ranges/adaptors/chunk_by/1.cc: New test.
+
+2022-09-15 François Dumont <fdumont@gcc.gnu.org>
+
+ * testsuite/20_util/is_complete_or_unbounded/memoization_neg.cc:
+ Adapt dg-prune-output to _GLIBCXX_INLINE_VERSION mode.
+
+2022-09-15 François Dumont <fdumont@gcc.gnu.org>
+
+ * config/abi/pre/gnu-versioned-namespace.ver: Remove obsolete std::__detail::__8
+ symbols.
+
+2022-09-14 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/shared_ptr_atomic.h (_GLIBCXX_TSAN_MUTEX_DESTROY)
+ (_GLIBCXX_TSAN_MUTEX_PRE_LOCK, _GLIBCXX_TSAN_MUTEX_POST_LOCK)
+ (_GLIBCXX_TSAN_MUTEX_PRE_UNLOCK, _GLIBCXX_TSAN_MUTEX_POST_UNLOCK)
+ (_GLIBCXX_TSAN_MUTEX_PRE_SIGNAL, _GLIBCXX_TSAN_MUTEX_POST_SIGNAL):
+ Define macros for TSan annotation functions.
+ (_Sp_atomic::_Atomic_count): Add annotations.
+
+2022-09-14 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/stl_tempbuf.h: Include <new>.
+
+2022-09-14 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/17_intro/names.cc: Explain why poison pragma can't
+ be used.
+
+2022-09-14 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/future
+ (_State_baseV2::__setter(exception_ptr&, promise&)): Add
+ assertion for LWG 2276 precondition.
+ * testsuite/30_threads/promise/members/set_exception_neg.cc:
+ New test.
+
+2022-09-14 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/manual/intro.xml: Document LWG 1203.
+ * doc/html/*: Regenerate.
+
+2022-09-14 Philipp Fent <fent@in.tum.de>
+
+ * python/libstdcxx/v6/printers.py (access_streambuf_ptrs):
+ New helper function.
+ (StdStringBufPrinter, StdStringStreamPrinter): New printers.
+ (build_libstdcxx_dictionary): Register stringstream printers.
+ * testsuite/libstdc++-prettyprinters/debug.cc: Check string
+ streams.
+ * testsuite/libstdc++-prettyprinters/simple.cc: Likewise.
+ * testsuite/libstdc++-prettyprinters/simple11.cc: Likewise.
+
+2022-09-13 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/ranges (__detail::__slide_caches_nothing): Define.
+ (__detail::__slide_caches_last): Define.
+ (__detail::__slide_caches_first): Define.
+ (slide_view): Define.
+ (enable_borrowed_range<slide_view>): Define.
+ (slide_view::_Iterator): Define.
+ (slide_view::_Sentinel): Define.
+ (views::__detail::__can_slide_view): Define.
+ (views::_Slide, views::slide): Define.
+ * testsuite/std/ranges/adaptors/slide/1.cc: New test.
+
+2022-09-13 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/ranges (__detail::__div_ceil): Define.
+ (chunk_view): Define.
+ (chunk_view::_OuterIter): Define.
+ (chunk_view::_OuterIter::value_type): Define.
+ (chunk_view::_InnerIter): Define.
+ (chunk_view<_Vp>): Define partial specialization for forward
+ ranges.
+ (enable_borrowed_range<chunk_view>): Define.
+ (chunk_view<_Vp>::_Iterator): Define.
+ (views::__detail::__can_chunk_view): Define.
+ (views::_Chunk, views::chunk): Define.
+ * testsuite/std/ranges/adaptors/chunk/1.cc: New test.
+
+2022-09-13 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/ranges (join_view::_Iterator::_M_satisfy):
+ Adjust resetting _M_inner as per LWG 3569.
+ (join_view::_Iterator::_M_inner): Wrap in std::optional
+ as per LWG 3569.
+ (join_view::_Iterator::_Iterator): Relax constraints as
+ per LWG 3569.
+ (join_view::_Iterator::operator*): Adjust as per LWG 3569.
+ (join_view::_Iterator::operator->): Likewise.
+ (join_view::_Iterator::operator++): Likewise.
+ (join_view::_Iterator::operator--): Likewise.
+ (join_view::_Iterator::iter_move): Likewise.
+ (join_view::_Iterator::iter_swap): Likewise.
+ * testsuite/std/ranges/adaptors/join.cc (test14): New test.
+
+2022-09-13 Patrick Palka <ppalka@redhat.com>
+
+ * include/debug/safe_iterator.h (_GLIBCXX_DEBUG_VERIFY_OPERANDS):
+ Add parentheses to avoid -Wparentheses warning.
+
+2022-09-12 Patrick Palka <ppalka@redhat.com>
+
+ PR libstdc++/106320
+ * testsuite/std/ranges/adaptors/join.cc (test13): New test.
+
+2022-09-12 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/19_diagnostics/error_code/cons/lwg3629.cc: Fix
+ comments.
+ * testsuite/19_diagnostics/error_condition/cons/lwg3629.cc:
+ Likewise.
+
+2022-09-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/105329
+ * acinclude.m4 (libtool_VERSION): Change to 6:31:0.
+ * config/abi/pre/gnu.ver (GLIBCXX_3.4.21): Don't export
+ std::basic_string methods with name length of 15.
+ (GLIBCXX_3.4.31): Export std::basic_string::_M_replace_cold.
+ * testsuite/util/testsuite_abi.cc (check_version): Handle
+ GLIBCXX_3.4.31.
+ * include/bits/basic_string.h (std::basic_string::_M_replace_cold):
+ Declare.
+ * include/bits/basic_string.tcc (std::basic_string::_M_replace_cold):
+ Define and export even for C++20.
+ (std::basic_string::_M_replace): Use __builtin_expect, outline
+ the overlapping case to _M_replace_cold.
+ * configure: Regenerated.
+
+2022-09-09 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/atomic_base.h (__atomic_impl::__compare_exchange):
+ Rename __weak to __is_weak.
+ * testsuite/17_intro/names.cc: Add __weak and __strong.
+
+2022-09-09 Patrick Palka <ppalka@redhat.com>
+
+ PR libstdc++/106803
+ * include/std/ranges (views::_ZipTransform::operator()): Correct
+ return type in the empty case.
+ (views::_AdjacentTransform::operator()): Likewise.
+
+2022-09-09 Patrick Palka <ppalka@redhat.com>
+
+ PR libstdc++/106798
+ * include/std/ranges (adjacent_view::_Iterator::_Iterator): Fix
+ typo.
+ * testsuite/std/ranges/adaptors/adjacent/1.cc (test04): New test.
+
+2022-09-09 Patrick Palka <ppalka@redhat.com>
+
+ PR libstdc++/106766
+ * include/std/ranges (zip_view::_Iterator::operator-): Use
+ __to_unsigned_like instead of make_unsigned_t.
+ (zip_view::_Sentinel::operator-): Likewise.
+ * testsuite/std/ranges/zip/1.cc (test04): New test.
+
+2022-09-08 François Dumont <fdumont@gcc.gnu.org>
+
+ * testsuite/util/testsuite_performance.h (__gnu_test::MallocInfo): New.
+ (__gnu_test::malloc_info): New, replace mallinfo on current platform
+ supporting it and use mallinfo2 when glibc >= 2.33.
+
+2022-09-08 Jonathan Wakely <jwakely@redhat.com>
+
+ PR c++/106838
+ * testsuite/20_util/is_complete_or_unbounded/memoization_neg.cc:
+ Prune additional errors from front-end.
+ * testsuite/20_util/is_move_constructible/incomplete_neg.cc:
+ Likewise.
+ * testsuite/20_util/is_nothrow_swappable/incomplete_neg.cc:
+ Likewise.
+ * testsuite/20_util/is_nothrow_swappable_with/incomplete_neg.cc:
+ Likewise.
+ * testsuite/20_util/is_swappable_with/incomplete_neg.cc:
+ Likewise.
+
+2022-09-08 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/c_global/cstddef (byte): Add always_inline attribute
+ to all operator overloads.
+ (to_integer): Add always_inline attribute.
+
+2022-09-08 Thomas Rodgers <trodgers@redhat.com>
+ Jakub Jelinek <jakub@redhat.com>
+ Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/atomic_base.h (__atomic_impl::__maybe_has_padding):
+ New function.
+ (__atomic_impl::clear_padding): Likewise.
+ (__atomic_impl::__compare_exchange): Likewise.
+ (__atomic_impl::compare_exchange_weak): Delegate to
+ __compare_exchange.
+ (__atomic_impl::compare_exchange_strong): Likewise.
+ * include/std/atomic (atomic<T>::atomic(T)): Clear padding when
+ possible in a constexpr function.
+ (atomic::store): Clear padding.
+ (atomic::exchange): Likewise.
+ (atomic::compare_exchange_weak): Use __compare_exchange.
+ (atomic::compare_exchange_strong): Likewise.
+ * testsuite/29_atomics/atomic/compare_exchange_padding.cc: New
+ test.
+ * testsuite/29_atomics/atomic_ref/compare_exchange_padding.cc:
+ New test.
+
+2022-09-08 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/system_error (__adl_only::make_error_code): Add
+ deleted function.
+ (__adl_only::make_error_condition): Likewise.
+ (error_code::error_code(ErrorCodeEnum)): Add using-declaration
+ for deleted function.
+ (error_condition::error_condition(ErrorConditionEnum)):
+ Likewise.
+ * testsuite/19_diagnostics/error_code/cons/lwg3629.cc: New test.
+ * testsuite/19_diagnostics/error_condition/cons/lwg3629.cc: New test.
+
+2022-09-07 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/barrier: Add missing runtime exception.
+
+2022-09-07 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/type_traits (is_reference): Make the primary
+ template derive from false_type. Define two partial
+ specializations that derive from true_type.
+
+2022-09-07 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/type_traits (__is_void_helper): Remove.
+ (is_void): Make the primary template derive from false_type,
+ and define four explicit specializations that derive from
+ true_type.
+ (__is_null_pointer_helper, is_null_pointer): Likewise.
+
+2022-09-07 Jason Merrill <jason@redhat.com>
+
+ * libsupc++/dyncast.cc (__dynamic_cast): Avoid virtual function
+ call in simple success case.
+
+2022-09-06 Philipp Fent <fent@in.tum.de>
+
+ * testsuite/libstdc++-prettyprinters/48362.cc: Fix expected
+ tuple indices.
+ * testsuite/libstdc++-prettyprinters/cxx11.cc: Likewise.
+
+2022-09-05 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/type_traits (__success_type, __failure_type): Move
+ definitions later in the file.
+
+2022-09-05 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/type_traits (is_trivial_v, is_trivially_copyable_v)
+ (is_standard_layout_v, is_pod_v, is_literal_type_v): Use
+ built-in instead of class template.
+ (is_same_v): Add partial specialization for true case.
+
+2022-09-02 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/tuple (tuple::_UseOtherCtor): Use ::type when
+ deriving from __and_, __or_ or __not_.
+ * include/std/type_traits (negation): Likewise.
+ (is_unsigned): Likewise.
+ (__is_implicitly_default_constructible): Likewise.
+ (is_trivially_destructible): Likewise.
+ (__is_nt_invocable_impl): Likewise.
+
+2022-09-02 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/type_traits (is_constructible_v)
+ (is_default_constructible_v, is_copy_constructible_v)
+ (is_move_constructible_v): Define using __is_constructible.
+ (is_assignable_v, is_copy_assignable_v, is_move_assignable_v):
+ Define using __is_assignable.
+ (is_trivially_constructible_v)
+ (is_trivially_default_constructible_v)
+ (is_trivially_copy_constructible_v)
+ (is_trivially_move_constructible_v): Define using
+ __is_trivially_constructible.
+ (is_trivially_assignable_v, is_trivially_copy_assignable_v)
+ (is_trivially_move_assignable_v): Define using
+ __is_trivially_assignable.
+ (is_nothrow_constructible_v)
+ (is_nothrow_default_constructible_v)
+ (is_nothrow_copy_constructible_v)
+ (is_nothrow_move_constructible_v): Define using
+ __is_nothrow_constructible.
+ (is_nothrow_assignable_v, is_nothrow_copy_assignable_v)
+ (is_nothrow_move_assignable_v): Define using
+ __is_nothrow_assignable.
+
+2022-09-02 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/type_traits (__or_, __and_, __not_): Redefine as a
+ class template instead of as an alias template.
+ * testsuite/20_util/logical_traits/requirements/short_circuit.cc:
+ Add more tests for conjunction and disjunction. Add corresponding
+ tests for __and_ and __or_.
+
+2022-09-01 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/ranges (adjacent_transform_view::_Iterator): Add
+ typename keyword before dependent qualified-id.
+
+2022-09-01 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/type_traits (__is_referenceable): Remove.
+ (__add_lvalue_reference_helper, __add_rvalue_reference_helper):
+ Use __void_t instead of __is_referenceable.
+ (__add_pointer_helper): Likewise.
+ (add_pointer): Add partial specializations for reference types.
+
+2022-09-01 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/type_traits (__is_constructible_impl): Replace
+ class template with alias template.
+ (is_default_constructible, is_nothrow_constructible)
+ (is_nothrow_constructible): Simplify base-specifier.
+ (__is_copy_constructible_impl, __is_move_constructible_impl)
+ (__is_nothrow_copy_constructible_impl)
+ (__is_nothrow_move_constructible_impl): Remove class templates.
+ (is_copy_constructible, is_move_constructible)
+ (is_nothrow_constructible, is_nothrow_default_constructible)
+ (is_nothrow_copy_constructible, is_nothrow_move_constructible):
+ Adjust base-specifiers to use __is_constructible_impl.
+ (__is_copy_assignable_impl, __is_move_assignable_impl)
+ (__is_nt_copy_assignable_impl, __is_nt_move_assignable_impl):
+ Remove class templates.
+ (__is_assignable_impl): New alias template.
+ (is_assignable, is_copy_assignable, is_move_assignable):
+ Adjust base-specifiers to use new alias template.
+ (is_nothrow_copy_assignable, is_nothrow_move_assignable):
+ Adjust base-specifiers to use existing alias template.
+ (__is_trivially_constructible_impl): New alias template.
+ (is_trivially_constructible, is_trivially_default_constructible)
+ (is_trivially_copy_constructible)
+ (is_trivially_move_constructible): Adjust base-specifiers to use
+ new alias template.
+ (__is_trivially_assignable_impl): New alias template.
+ (is_trivially_assignable, is_trivially_copy_assignable)
+ (is_trivially_move_assignable): Adjust base-specifier to use
+ new alias template.
+ (__add_lval_ref_t, __add_rval_ref_t): New alias templates.
+ (add_lvalue_reference, add_rvalue_reference): Use new alias
+ templates.
+
+2022-09-01 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/type_traits (__decay_selector): Add partial
+ specializations for array types. Only check for function types
+ when not dealing with an array.
+ (decay): Add partial specializations for reference types.
+
+2022-09-01 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/type_traits (is_lvalue_reference_v)
+ (is_rvalue_reference_v, is_reference_v, is_const_v)
+ (is_volatile_v): Define using partial specializations instead
+ of instantiating class templates.
+
+2022-09-01 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/type_traits (is_enum_v, is_class_v, is_union_v)
+ (is_empty_v, is_polymoprhic_v, is_abstract_v, is_final_v)
+ (is_base_of_v, is_aggregate_v): Use built-in directly instead of
+ instantiating class template.
+
+2022-09-01 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/type_traits (is_scoped_enum): Remove workaround.
+
+2022-09-01 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/ranges (__detail::__unarize): Define.
+ (adjacent_view::_Iterator): Befriend adjacent_transform_view.
+ (adjacent_transform_view): Define.
+ (adjacent_transform_view::_Iterator): Define.
+ (adjacent_transform_view::_Sentinel): Define.
+ (views::__detail::__can_adjacent_transform_view): Define.
+ (views::_AdjacentTransform): Define.
+ (views::adjacent_transform): Define.
+ (views::pairwise_transform): Define.
+ * testsuite/std/ranges/adaptors/adjacent_transform/1.cc: New test.
+
+2022-09-01 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/type_traits (__is_array_known_bounds): Add partial
+ specialization instead of using std::extent.
+ (__is_array_unknown_bounds): Likewise.
+ (extent): Add partial specializations to stop recursion after
+ the result is found.
+ (is_array_v): Add partial specializations instead of
+ instantiating the class template.
+ (rank_v, extent_v): Likewise.
+ (is_bounded_array_v, is_unbounded_array_v): Likewise.
+ (is_bounded_array, is_unbounded_array): Define in terms of the
+ variable templates.
+
+2022-08-31 Patrick Palka <ppalka@redhat.com>
+
+ * include/bits/ranges_base.h (__advance_fn::operator()): Add
+ parentheses in assert condition to avoid -Wparentheses warning.
+ * include/std/ranges: (take_view::take_view): Uglify 'base'.
+ (take_while_view::take_while_view): Likewise.
+ (elements_view::elements_view): Likewise.
+ (views::_Zip::operator()): Adjust position of [[nodiscard]] for
+ compatibility with -fconcepts-ts.
+ (zip_transform_view::_Sentinel): Uglify 'OtherConst'.
+ (views::_ZipTransform::operator()): Adjust position of
+ [[nodiscard]] for compatibilty with -fconcepts-ts.
+
+2022-08-31 Martin Liska <mliska@suse.cz>
+
+ * configure: Regenerate.
+ * crossconfig.m4: Remove deprecated ports.
+
+2022-08-31 François Dumont <fdumont@gcc.gnu.org>
+
+ * include/debug/debug.h: Use nullptr rather than '0' in checks in post-C++11.
+ * include/debug/string: Likewise.
+ * testsuite/21_strings/basic_string/operations/ends_with/char.cc: Use __gnu_test::string.
+ * testsuite/21_strings/basic_string/operations/ends_with/nonnull.cc: Likewise.
+ * testsuite/21_strings/basic_string/operations/ends_with/wchar_t.cc: Likewise.
+ * testsuite/21_strings/basic_string/operations/starts_with/wchar_t.cc: Likewise.
+ * testsuite/21_strings/basic_string/operations/starts_with/nonnull.cc: Likewise.
+ * testsuite/21_strings/basic_string/operations/starts_with/char.cc: Likewise..
+
+2022-08-31 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/ranges (adjacent_view): Define.
+ (enable_borrowed_range<adjacent_view>): Define.
+ (__detail::__repeated_tuple): Define.
+ (adjacent_view::_Iterator): Define.
+ (adjacent_view::_Sentinel): Define.
+ (views::__detail::__can_adjacent_view): Define.
+ (views::_Adjacent): Define.
+ (views::adjacent): Define.
+ (views::pairwise): Define.
+ * testsuite/std/ranges/adaptors/adjacent/1.cc: New test.
+
+2022-08-31 François Dumont <fdumont@gcc.gnu.org>
+
+ * include/debug/formatter.h
+ [_GLIBCXX_HAVE_STACKTRACE](__glibcxx_backtrace_state): Declare.
+ [_GLIBCXX_HAVE_STACKTRACE](__glibcxx_backtrace_create_state): Declare.
+ [_GLIBCXX_HAVE_STACKTRACE](__glibcxx_backtrace_full_callback): Define.
+ [_GLIBCXX_HAVE_STACKTRACE](__glibcxx_backtrace_error_callback): Define.
+ [_GLIBCXX_HAVE_STACKTRACE](__glibcxx_backtrace_full_func): Define.
+ [_GLIBCXX_HAVE_STACKTRACE](__glibcxx_backtrace_full): Declare.
+ [_GLIBCXX_HAVE_STACKTRACE](_Error_formatter::_M_backtrace_state): New.
+ [_GLIBCXX_HAVE_STACKTRACE](_Error_formatter::_M_backtrace_full): New.
+ * src/c++11/debug.cc [_GLIBCXX_HAVE_STACKTRACE](print_backtrace): New.
+ (_Error_formatter::_M_error()): Adapt.
+ * src/libbacktrace/Makefile.am: Add backtrace.c.
+ * src/libbacktrace/Makefile.in: Regenerate.
+ * src/libbacktrace/backtrace-rename.h (backtrace_full): New.
+ * testsuite/23_containers/vector/debug/assign4_backtrace_neg.cc: New test.
+ * doc/xml/manual/debug_mode.xml: Document _GLIBCXX_DEBUG_BACKTRACE.
+ * doc/xml/manual/using.xml: Likewise.
+
+2022-08-31 Patrick Palka <ppalka@redhat.com>
+
+ * testsuite/20_util/logical_traits/requirements/short_circuit.cc: New test.
+
+2022-08-31 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/refwrap.h (reference_wrapper::operator()): Add
+ noexcept-specifier and use __invoke_result instead of result_of.
+ * testsuite/20_util/reference_wrapper/invoke-noexcept.cc: New test.
+
+2022-08-31 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/20_util/reference_wrapper/invoke-2.cc: Improve
+ comments.
+ * testsuite/20_util/reference_wrapper/invoke-3.cc: Likewise.
+ * testsuite/20_util/reference_wrapper/invoke.cc: Likewise.
+
+2022-08-31 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/basic_string.h (basic_string): Add nodiscard
+ attribute to all relevant functions.
+ * include/std/string_view (basic_string_view): Likewise.
+ * testsuite/21_strings/basic_string/capacity/1.cc: Cast unused
+ results to void.
+ * testsuite/21_strings/basic_string/capacity/char/1.cc:
+ Likewise.
+ * testsuite/21_strings/basic_string/capacity/wchar_t/1.cc:
+ Likewise.
+ * testsuite/21_strings/basic_string/cons/char/self_move.cc:
+ Likewise.
+ * testsuite/21_strings/basic_string/element_access/char/1.cc:
+ Likewise.
+ * testsuite/21_strings/basic_string/element_access/char/21674.cc:
+ Likewise.
+ * testsuite/21_strings/basic_string/element_access/wchar_t/1.cc:
+ Likewise.
+ * testsuite/21_strings/basic_string/element_access/wchar_t/21674.cc:
+ Likewise.
+ * testsuite/21_strings/basic_string/lwg2758.cc: Likewise.
+ * testsuite/21_strings/basic_string/lwg2946.cc: Likewise.
+ * testsuite/21_strings/basic_string/operations/contains/nonnull.cc:
+ Add -Wno-unused-result to options.
+ * testsuite/21_strings/basic_string/operations/ends_with/nonnull.cc:
+ Likewise.
+ * testsuite/21_strings/basic_string/operations/starts_with/nonnull.cc:
+ Likewise.
+ * testsuite/21_strings/basic_string/operators/char/1.cc: Cast
+ unused results to void.
+ * testsuite/21_strings/basic_string/operators/wchar_t/1.cc:
+ Likewise.
+ * testsuite/21_strings/basic_string_view/capacity/1.cc:
+ Likewise.
+ * testsuite/21_strings/basic_string_view/element_access/char/1.cc:
+ Likewise.
+ * testsuite/21_strings/basic_string_view/element_access/char/2.cc:
+ Likewise.
+ * testsuite/21_strings/basic_string_view/element_access/wchar_t/1.cc:
+ Likewise.
+ * testsuite/21_strings/basic_string_view/element_access/wchar_t/2.cc:
+ Likewise.
+ * testsuite/21_strings/basic_string_view/operations/contains/nonnull.cc:
+ Likewise.
+ Add -Wno-unused-result to options.
+ * testsuite/21_strings/basic_string_view/operations/ends_with/nonnull.cc:
+ Likewise.
+ * testsuite/21_strings/basic_string_view/operations/starts_with/nonnull.cc:
+ Likewise.
+ * testsuite/27_io/basic_stringbuf/sputbackc/char/1.cc: Cast
+ unused results to void.
+ * testsuite/27_io/basic_stringbuf/sputbackc/wchar_t/1.cc:
+ Likewise.
+ * testsuite/27_io/basic_stringbuf/sungetc/char/1.cc: Likewise.
+ * testsuite/27_io/basic_stringbuf/sungetc/wchar_t/1.cc:
+ Likewise.
+
+2022-08-27 Patrick Palka <ppalka@redhat.com>
+
+ * testsuite/20_util/logical_traits/requirements/base_classes.cc: New test.
+
+2022-08-26 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/ranges (zip_view::_Iterator::operator<): Remove
+ as per LWG 3692.
+ (zip_view::_Iterator::operator>): Likewise.
+ (zip_view::_Iterator::operator<=): Likewise.
+ (zip_view::_Iterator::operator>=): Likewise.
+ (zip_view::_Iterator::operator<=>): Remove three_way_comparable
+ constraint as per LWG 3692.
+ (zip_transform_view::_Iterator): Ditto as per LWG 3702.
+
+2022-08-26 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/ranges (zip_view::_Iterator): Befriend
+ zip_transform_view.
+ (__detail::__range_iter_cat): Define.
+ (zip_transform_view): Define.
+ (zip_transform_view::_Iterator): Define.
+ (zip_transform_view::_Sentinel): Define.
+ (views::__detail::__can_zip_transform_view): Define.
+ (views::_ZipTransform): Define.
+ (views::zip_transform): Define.
+ * testsuite/std/ranges/zip_transform/1.cc: New test.
+
+2022-08-26 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/type_traits (enable_if, __enable_if_t): Define them
+ earlier.
+ (__detail::__first_t): Define.
+ (__detail::__or_fn, __detail::__and_fn): Declare.
+ (__or_, __and_): Redefine as alias templates in terms of __or_fn
+ and __and_fn.
+ (__not_): Redefine as an alias template.
+ (__detail::__disjunction_impl, __detail::__conjunction_impl):
+ Define.
+ (conjuction, disjunction): Redefine in terms of __disjunction_impl
+ and __conjunction_impl.
+
+2022-08-26 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/system_error (error_code::_Check): New alias
+ template for constructor SFINAE constraint.
+ (error_code::error_code(ErrorCodeEnum)): Use it.
+ (error_code::operator=(ErrorCodeEnum)): Remove.
+ (error_condition::_Check): New alias template for constraint.
+ (error_condition::error_condition(ErrorConditionEnum)): Use it.
+ (error_condition::operator=(ErrorConditionEnum)): Remove.
+ * testsuite/19_diagnostics/error_code/cons/1.cc: Check
+ constructor taking user-defined error enum.
+ * testsuite/19_diagnostics/error_condition/cons/1.cc: Likewise.
+
+2022-08-26 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/basic_string.h (starts_with, ends_with, contains):
+ Add nonnull attribute.
+ * include/bits/cow_string.h (starts_with, ends_with, contains):
+ Likewise.
+ * include/std/string_view (starts_with, ends_with, contains):
+ Likewise.
+ * testsuite/21_strings/basic_string/operations/contains/nonnull.cc
+ * testsuite/21_strings/basic_string/operations/ends_with/nonnull.cc
+ * testsuite/21_strings/basic_string/operations/starts_with/nonnull.cc
+ * testsuite/21_strings/basic_string_view/operations/contains/nonnull.cc
+ * testsuite/21_strings/basic_string_view/operations/ends_with/nonnull.cc
+ * testsuite/21_strings/basic_string_view/operations/starts_with/nonnull.cc
+
+2022-08-25 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/ranges (lazy_split_view::_OuterIter::_M_current):
+ Remove redundant comment.
+ (lazy_split_view::_M_current): Likewise.
+ (common_view::common_view): Remove commented out view-converting
+ constructor as per LWG3405.
+ (elements_view::_Iterator::_Iterator): Uglify 'current' and 'i'.
+
+2022-08-24 Patrick Palka <ppalka@redhat.com>
+
+ * include/bits/ranges_algo.h (__min_fn, min): Move to ...
+ * include/bits/ranges_util.h: ... here, in order to avoid
+ including all of ranges_algo.h from <ranges>.
+ * include/std/ranges (__detail::__zip_is_common): Define for
+ C++23 as per P2321R2.
+ (__detail::__tuple_or_pair): Likewise.
+ (__detail::__tuple_or_pair_t): Likewise.
+ (__detail::__tuple_transform): Likewise.
+ (__detail::__tuple_for_each): Likewise.
+ (zip_view): Likewise.
+ (enable_borrowed_range<zip_view>): Likewise.
+ (__detail::__all_random_access): Likewise.
+ (__detail::__all_bidirectional): Likewise.
+ (__detail::__all_forward): Likewise.
+ (__detail::__zip_view_iter_cat): Likewise.
+ (zip_view::_Iterator): Likewise.
+ (zip_view::_Sentinel): Likewise.
+ * testsuite/std/ranges/zip/1.cc: New test.
+
+2022-08-24 Jonathan Wakely <jwakely@redhat.com>
+
+ Revert:
+ 2022-08-24 Will Hawkins <whh8b@obs.cr>
+
+ * include/bits/basic_string.h (operator+(const string&, const char*)):
+ Remove naive implementation.
+ * include/bits/basic_string.tcc (operator+(const string&, const char*)):
+ Add single-allocation implementation.
+
+2022-08-24 Patrick Palka <ppalka@redhat.com>
+
+ * include/bits/stl_pair.h (pair::swap const): Add non-standard
+ is_swappable_v constraints.
+ * include/std/tuple (tuple::swap const): Likewise.
+ * testsuite/20_util/tuple/cons/noexcept_specs.cc: Correct some
+ asserts in C++23 mode.
+
+2022-08-24 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/stl_algo.h (__stable_sort): Cast size to
+ iterator's difference type.
+ * testsuite/25_algorithms/stable_sort/4.cc: New test.
+
+2022-08-24 Will Hawkins <whh8b@obs.cr>
+
+ * include/bits/basic_string.h (operator+(const string&, const char*)):
+ Remove naive implementation.
+ * include/bits/basic_string.tcc (operator+(const string&, const char*)):
+ Add single-allocation implementation.
+
+2022-08-24 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/20_util/duration_cast/rounding.cc: Check abs with
+ non-reduced duration.
+
+2022-08-23 Patrick Palka <ppalka@redhat.com>
+
+ * include/bits/stl_bvector.h (_Bit_reference::operator=): Define
+ const overload for C++23 as per P2321R2.
+ * include/bits/stl_pair.h (pair::swap): Likewise.
+ (pair::pair): Define additional converting constructors for
+ C++23 as per P2321R2.
+ (pair::operator=): Define const overloads for C++23 as per
+ P2321R2.
+ (swap): Define overload taking const pair& for C++23 as per
+ P2321R2.
+ (basic_common_reference): Define partial specialization for
+ pair for C++23 as per P2321R2.
+ (common_type): Likewise.
+ * include/bits/uses_allocator_args.h
+ (uses_allocator_construction_args): Define additional pair
+ overloads for C++23 as per P2321R2.
+ * include/std/tuple (_Tuple_impl::_Tuple_impl): Define
+ additional converting constructors for C++23 as per P2321R2.
+ (_Tuple_impl::_M_assign): Define const overloads for C++23
+ as per P2321R2.
+ (_Tuple_impl::_M_swap): Likewise.
+ (tuple::__constructible): Define as a convenient renaming of
+ _TCC<true>::__constructible.
+ (tuple::__convertible): As above but for _TCC<true>::__convertible.
+ (tuple::tuple): Define additional converting constructors for
+ C++23 as per P2321R2.
+ (tuple::operator=): Define const overloads for C++23 as per
+ P2321R2.
+ (tuple::swap): Likewise.
+ (basic_common_reference): Define partial specialization for
+ tuple for C++23 as per P2321R2.
+ (common_type): Likewise.
+ * testsuite/20_util/pair/p2321r2.cc: New test.
+ * testsuite/20_util/tuple/p2321r2.cc: New test.
+ * testsuite/23_containers/vector/bool/element_access/1.cc: New test.
+
+2022-08-23 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/tuple (_TupleConstraints::__convertible): Define.
+ (_TupleConstraints::__constructible): Define.
+ (_TupleConstraints::__is_explicitly_constructible): Redefine this
+ in terms of __convertible and __constructible.
+ (_TupleConstraints::__is_implicitly_constructible): Likewise.
+
+2022-08-23 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/106589
+ * include/std/variant (__do_visit): Handle is_void<R> for zero
+ argument case.
+ * testsuite/20_util/variant/visit_r.cc: Check std::visit<void>(v).
+
+2022-08-22 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105678
+ * doc/xml/manual/using.xml: Document -lstdc++_libbacktrace
+ requirement for using std::stacktrace. Also adjust -frtti and
+ -fexceptions to document non-default (i.e. negative) forms.
+ * doc/html/*: Regenerate.
+
+2022-08-22 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/106695
+ * include/bits/std_thread.h (thread::_State_impl): Forward
+ individual arguments to _Invoker constructor.
+ (thread::_Invoker): Add constructor. Delete copies.
+ * include/std/future (__future_base::_Deferred_state): Forward
+ individual arguments to _Invoker constructor.
+ (__future_base::_Async_state_impl): Likewise.
+ * testsuite/30_threads/async/106695.cc: New test.
+ * testsuite/30_threads/thread/106695.cc: New test.
+
+2022-08-22 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/106607
+ * include/bits/regex_compiler.tcc (_Compiler::_M_cur_int_value):
+ Use built-ins to check for integer overflow in back-reference
+ number.
+ * testsuite/28_regex/basic_regex/106607.cc: New test.
+
+2022-08-17 Keef Aragon <keef.aragon@konscious.net>
+
+ * libsupc++/eh_alloc.cc (pool::free): Inverse comparison.
+
+2022-08-08 François Dumont <fdumont@gcc.gnu.org>
+
+ * include/debug/formatter.h (__singular_value_init): New _Iterator_state enum entry.
+ (_Parameter<>(const _Safe_iterator<>&, const char*, _Is_iterator)): Check if iterator
+ parameter is value-initialized.
+ (_Parameter<>(const _Safe_local_iterator<>&, const char*, _Is_iterator)): Likewise.
+ * include/debug/safe_iterator.h (_Safe_iterator<>::_M_value_initialized()): New. Adapt
+ checks.
+ * include/debug/safe_local_iterator.h (_Safe_local_iterator<>::_M_value_initialized()): New.
+ Adapt checks.
+ * src/c++11/debug.cc (_Safe_iterator_base::_M_reset): Do not reset _M_version.
+ (print_field(PrintContext&, const _Parameter&, const char*)): Adapt state_names.
+ * testsuite/23_containers/deque/debug/iterator1_neg.cc: New test.
+ * testsuite/23_containers/deque/debug/iterator2_neg.cc: New test.
+ * testsuite/23_containers/forward_list/debug/iterator1_neg.cc: New test.
+ * testsuite/23_containers/forward_list/debug/iterator2_neg.cc: New test.
+ * testsuite/23_containers/forward_list/debug/iterator3_neg.cc: New test.
+
+2022-08-05 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/experimental/scope (__cpp_lib_experimental_scope):
+ Define.
+ * testsuite/experimental/scopeguard/uniqueres.cc: Check macro.
+
+2022-08-05 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/Makefile.am: Add new header.
+ * include/Makefile.in: Regenerate.
+ * include/experimental/scope: New file.
+ * testsuite/experimental/scopeguard/uniqueres.cc: New test.
+ * testsuite/experimental/scopeguard/exit.cc: New test.
+
+2022-08-04 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/string_view (basic_string_view(Range&&)): Add
+ explicit as per P2499R0.
+ * testsuite/21_strings/basic_string_view/cons/char/range_c++20.cc:
+ Adjust implicit conversions. Check implicit conversions fail.
+ * testsuite/21_strings/basic_string_view/cons/wchar_t/range_c++20.cc:
+ Likewise.
+
+2022-08-04 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/fs_dir.h (directory_iterator): Add comparison
+ with std::default_sentinel_t. Remove redundant operator!= for
+ C++20.
+ * (recursive_directory_iterator): Likewise.
+ * include/bits/iterator_concepts.h [!__cpp_lib_concepts]
+ (default_sentinel_t, default_sentinel): Define even if concepts
+ are not supported.
+ * include/bits/regex.h (regex_iterator): Add comparison with
+ std::default_sentinel_t. Remove redundant operator!= for C++20.
+ (regex_token_iterator): Likewise.
+ (regex_token_iterator::_M_end_of_seq()): Add noexcept.
+ * testsuite/27_io/filesystem/iterators/lwg3719.cc: New test.
+ * testsuite/28_regex/iterators/regex_iterator/lwg3719.cc:
+ New test.
+ * testsuite/28_regex/iterators/regex_token_iterator/lwg3719.cc:
+ New test.
+
+2022-08-04 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/expected (unexpected::_M_val): Rename to _M_unex.
+ (bad_expected_access::_M_val): Likewise.
+
+2022-08-04 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/ios_base.h (__cpp_lib_ios_noreplace): Update
+ value to 202207L.
+ * include/std/version (__cpp_lib_ios_noreplace): Likewise.
+ * testsuite/27_io/basic_ofstream/open/char/noreplace.cc: Check
+ for new value.
+ * testsuite/27_io/basic_ofstream/open/wchar_t/noreplace.cc:
+ Likewise.
+
+2022-08-04 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/106183
+ * include/bits/atomic_wait.h (__waiter_pool_base::_M_notify):
+ Move increment of _M_ver here.
+ [!_GLIBCXX_HAVE_PLATFORM_WAIT]: Lock mutex around increment.
+ Use relaxed memory order and always notify all waiters.
+ (__waiter_base::_M_do_wait) [!_GLIBCXX_HAVE_PLATFORM_WAIT]:
+ Check value again after locking mutex.
+ (__waiter_base::_M_notify): Remove increment of _M_ver.
+
+2022-08-04 Ulrich Drepper <drepper@gmail.com>
+
+ * python/libstdcxx/v6/printers.py (class StdTuplePrinter): Use
+ zero-based indeces just like std:get takes.
+
+2022-07-29 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104443
+ * include/bits/stl_iterator.h (common_iterator::operator->):
+ Change return type to just auto.
+
+2022-07-26 Thomas Rodgers <trodgers@redhat.com>
+
+ * include/bits/atomic_wait.h (__atomic_spin): Merge spin loops.
+
+2022-07-20 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/100823
+ * include/bits/stl_iterator.h (common_iterator): Define
+ destructor, copy constructor and move constructor as trivial
+ when the underlying types allow.
+ * testsuite/24_iterators/common_iterator/100823.cc: Check
+ triviality of special members.
+
+2022-07-20 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/100823
+ * include/bits/stl_iterator.h (common_iterator): Define move
+ constructor and move assignment operator.
+ (common_iterator::_M_assign): New function implementing
+ assignment.
+ (common_iterator::operator=): Use _M_assign.
+ (common_iterator::_S_valueless): New constant.
+ * testsuite/24_iterators/common_iterator/100823.cc: New test.
+
+2022-07-20 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/stl_iterator.h (common_iterator): Fix incorrect
+ uses of is_nothrow_assignable_v. Fix inconsistent constraints on
+ friend declaration. Do not move argument in copy constructor.
+ * testsuite/24_iterators/common_iterator/1.cc: Check for
+ noexcept constructibnle/assignable.
+
+2022-07-19 François Dumont <fdumont@gcc.gnu.org>
+
+ * include/debug/debug.h [_GLIBCXX_DEBUG](__glibcxx_requires_string): Define
+ using _GLIBCXX_DEBUG_PEDASSERT.
+ [_GLIBCXX_DEBUG](__glibcxx_requires_string_len): Likewise.
+ * include/debug/macros.h
+ (__glibcxx_check_string, __glibcxx_check_string_len): Move...
+ * include/debug/string
+ (__glibcxx_check_string, __glibcxx_check_string_len): ...here. And define depending
+ on _GLIBCXX_DEBUG_PEDANTIC no matter if _GLIBCXX_DEBUG is defined.
+ Add using of std::string find, rfind, find_first_of, find_last_of, find_first_not_of
+ and find_last_not_of. Remove debug implementations having no debug assertion.
+ * testsuite/util/testsuite_string.h: New file. Provides __gnu_test::string and
+ __gnu_test::wtring which definition depends on _GLIBCXX_DEBUG.
+ * testsuite/21_strings/basic_string/debug/find1_neg.cc: New test case.
+ * testsuite/21_strings/basic_string/debug/find2_neg.cc: New test case.
+ * testsuite/21_strings/basic_string/operations/find/char/1.cc:
+ Include <testsuite_string.h> and use __gnu_test::string.
+ * testsuite/21_strings/basic_string/operations/find/char/2.cc: Likewise.
+ * testsuite/21_strings/basic_string/operations/find/char/3.cc: Likewise.
+ * testsuite/21_strings/basic_string/operations/find/char/4.cc: Likewise.
+ * testsuite/21_strings/basic_string/operations/find/char/5.cc: Likewise.
+ * testsuite/21_strings/basic_string/operations/find/char/6.cc: Likewise.
+ * testsuite/21_strings/basic_string/operations/find/wchar_t/1.cc:
+ Include <testsuite_string.h> and use __gnu_test::wstring.
+ * testsuite/21_strings/basic_string/operations/find/wchar_t/2.cc: Likewise.
+ * testsuite/21_strings/basic_string/operations/find/wchar_t/3.cc: Likewise.
+ * testsuite/21_strings/basic_string/operations/find/wchar_t/4.cc: Likewise.
+ * testsuite/21_strings/basic_string/operations/find/wchar_t/5.cc: Likewise.
+ * testsuite/21_strings/basic_string/operations/find/wchar_t/6.cc: Likewise.
+
+2022-07-19 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/type_traits (__cpp_lib_reference_from_temporary)
+ (reference_constructs_from_temporary)
+ (reference_converts_from_temporary): Only define when the
+ built-ins are available.
+
+2022-07-19 Marco Falke <falke.marco@gmail.com>
+
+ * include/std/charconv (__from_chars_alnum_to_val): Replace
+ implicit conversion from int to unsigned char with explicit
+ cast.
+
+2022-07-19 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * configure: Regnerate.
+ * configure.ac (newlib, *-rtems*): Remove HAVE_POLL.
+
+2022-07-18 François Dumont <fdumont@gcc.gnu.org>
+
+ * include/bits/stl_algo.h
+ (__merge_adaptive): Adapt to merge only when buffer is large enough..
+ (__merge_adaptive_resize): New, adapt merge when buffer is too small.
+ (__inplace_merge): Adapt, use latter.
+ (__stable_sort_adaptive): Adapt to sort only when buffer is large enough.
+ (__stable_sort_adaptive_resize): New, adapt sort when buffer is too small.
+ (__stable_sort): Adapt, use latter.
+
+2022-07-15 Marek Polacek <polacek@redhat.com>
+
+ PR c++/104477
+ * include/std/type_traits (reference_constructs_from_temporary,
+ reference_converts_from_temporary): New class templates.
+ (reference_constructs_from_temporary_v,
+ reference_converts_from_temporary_v): New variable templates.
+ (__cpp_lib_reference_from_temporary): Define for C++23.
+ * include/std/version (__cpp_lib_reference_from_temporary): Define for
+ C++23.
+ * testsuite/20_util/variable_templates_for_traits.cc: Test
+ reference_constructs_from_temporary_v and
+ reference_converts_from_temporary_v.
+ * testsuite/20_util/reference_from_temporary/value.cc: New test.
+ * testsuite/20_util/reference_from_temporary/value2.cc: New test.
+ * testsuite/20_util/reference_from_temporary/version.cc: New test.
+
+2022-07-12 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/106248
+ * include/std/istream [C++17] (operator>>(istream&, char*)):
+ Set eofbit if we stopped extracting at EOF.
+ * testsuite/27_io/basic_istream/extractors_character/char/pr106248.cc:
+ New test.
+ * testsuite/27_io/basic_istream/extractors_character/wchar_t/pr106248.cc:
+ New test.
+
+2022-07-12 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/stl_iterator.h (__iter_to_alloc_t): Replace
+ add_const_t with const-qualifier.
+ * include/bits/utility.h (tuple_element<N, cv T>): Likewise for
+ all cv-qualifiers.
+ * include/std/type_traits (add_const, add_volatile): Replace
+ typedef-declaration with using-declaration.
+ (add_cv): Replace add_const and add_volatile with cv-qualifiers.
+ * include/std/variant (variant_alternative<N, cv T>): Replace
+ add_const_t, add_volatile_t and add_cv_t etc. with cv-qualifiers.
+
+2022-07-09 François Dumont <fdumont@gcc.gnu.org>
+
+ * include/std/string: Remove obsolete comment about char_traits.h including
+ stl_algobase.h.
+
+2022-07-07 Jonathan Wakely <jwakely@redhat.com>
+
+ PR c++/89074
+ * include/bits/char_traits.h (__gnu_cxx::char_traits::move):
+ Remove workaround for front-end bug.
+
+2022-07-05 Alexandre Oliva <oliva@adacore.com>
+
+ * testsuite/util/testsuite_fs.h (nonexistent_path): Explain
+ why we need the typecast.
+
+2022-07-05 Alexandre Oliva <oliva@adacore.com>
+
+ * testsuite/util/testsuite_fs.h (nonexistent_path): Convert
+ the getpid result to an integral type.
+
+2022-07-01 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/106162
+ * include/Makefile.am (largefile-config.h): Add
+ stamp-${host_alias} prerequisite.
+ * include/Makefile.in: Regenerate.
+
+2022-07-01 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/fs_ops.h: Add nodiscard to all pure functions.
+ * include/experimental/bits/fs_ops.h: Likewise.
+ * testsuite/27_io/filesystem/operations/all.cc: Do not discard
+ results of absolute and canonical.
+ * testsuite/27_io/filesystem/operations/absolute.cc: Cast
+ discarded result to void.
+ * testsuite/27_io/filesystem/operations/canonical.cc: Likewise.
+ * testsuite/27_io/filesystem/operations/exists.cc: Likewise.
+ * testsuite/27_io/filesystem/operations/is_empty.cc: Likewise.
+ * testsuite/27_io/filesystem/operations/read_symlink.cc:
+ Likewise.
+ * testsuite/27_io/filesystem/operations/status.cc: Likewise.
+ * testsuite/27_io/filesystem/operations/symlink_status.cc:
+ Likewise.
+ * testsuite/27_io/filesystem/operations/temp_directory_path.cc:
+ Likewise.
+ * testsuite/experimental/filesystem/operations/canonical.cc:
+ Likewise.
+ * testsuite/experimental/filesystem/operations/exists.cc:
+ Likewise.
+ * testsuite/experimental/filesystem/operations/is_empty.cc:
+ Likewise.
+ * testsuite/experimental/filesystem/operations/read_symlink.cc:
+ Likewise.
+ * testsuite/experimental/filesystem/operations/temp_directory_path.cc:
+ Likewise.
+
+2022-07-01 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ * configure: Regnerate.
+ * configure.ac (newlib, *-rtems*): Enable TLS support for all RTEMS
+ targets except bfin, lm32, mips, moxie, or1k, and v850.
+ For all RTEMS targets, define HAVE_ALIGNED_ALLOC, HAVE_AT_QUICK_EXIT,
+ HAVE_LINK, HAVE_POLL, HAVE_QUICK_EXIT, HAVE_READLINK, HAVE_SETENV,
+ HAVE_SLEEP, HAVE_SOCKATMARK, HAVE_STRERROR_L, HAVE_SYMLINK,
+ HAVE_TRUNCATE, and HAVE_USLEEP.
+ * crossconfig.m4 (*-rtems*): Remove.
+
+2022-06-30 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/utility.h: Fix comment typos.
+
+2022-06-30 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/c++17/fs_ops.cc (fs::temp_directory_path()): Include path
+ in exception.
+ (fs::temp_directory_path(error_code&)): Rearrange to more
+ closely match the structure of the first overload.
+ * src/filesystem/ops.cc (fs::temp_directory_path): Likewise.
+ * testsuite/27_io/filesystem/operations/temp_directory_path.cc:
+ Check that exception contains the path.
+ * testsuite/experimental/filesystem/operations/temp_directory_path.cc:
+ Likewise.
+
+2022-06-30 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/88881
+ * src/filesystem/ops.cc (has_trailing_slash): New helper
+ function.
+ (fs::status): Strip trailing slashes.
+ (fs::symlink_status): Likewise.
+ * testsuite/experimental/filesystem/operations/temp_directory_path.cc:
+ Clean the environment before each test and use TMP instead of
+ TMPDIR so the test passes on Windows.
+
+2022-06-28 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/filesystem/dir-common.h (_Dir_base::_At_path):
+ Use char_type consistently for paths.
+
+2022-06-28 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/c++17/fs_dir.cc (_Dir::dir_and_pathname):: Replace with
+ current() returning _At_path.
+ (_Dir::_Dir, _Dir::open_subdir, _Dir::do_unlink): Adjust.
+ * src/filesystem/dir-common.h (_Dir_base::_At_path): New class.
+ (_Dir_base::_Dir_Base, _Dir_base::openat): Use _At_path.
+ * src/filesystem/dir.cc (_Dir::dir_and_pathname): Replace with
+ current() returning _At_path.
+ (_Dir::_Dir, _Dir::open_subdir): Adjust.
+
+2022-06-28 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/c++17/fs_dir.cc (_Dir::_Dir) [!_GLIBCXX_HAVE_OPENAT]:
+ Always store pathname if we don't have openat or unlinkat,
+ because the full path is needed to open sub-directories and
+ remove entries.
+
+2022-06-28 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/20_util/from_chars/4.cc: Only use log2 if C99 math
+ functions are available.
+
+2022-06-27 Alexandre Oliva <oliva@adacore.com>
+
+ * testsuite/20_util/to_chars/long_double.cc: Use cmath
+ long double overloads for nexttoward and ldexp.
+
+2022-06-27 Alexandre Oliva <oliva@adacore.com>
+
+ * testsuite/experimental/simd/standard_abi_usable.cc: Require
+ cmath support.
+ * testsuite/experimental/simd/standard_abi_usable_2.cc:
+ Likewise.
+
+2022-06-27 Alexandre Oliva <oliva@adacore.com>
+
+ * testsuite/26_numerics/complex/proj.cc: Skip test in the
+ circumstances in which the implementation of proj is known to
+ be broken.
+
+2022-06-27 Alexandre Oliva <oliva@adacore.com>
+
+ * src/c++17/fs_dir.cc (dir_and_pathname): Use dirfd if
+ _GLIBCXX_HAVE_OPENAT.
+
+2022-06-27 Alexandre Oliva <oliva@adacore.com>
+
+ * testsuite/27_io/filesystem/iterators/recursive_directory_iterator.cc
+ (test06): Don't create symlinks when NO_SYMLINKS is defined.
+
+2022-06-27 Alexandre Oliva <oliva@adacore.com>
+
+ * testsuite/lib/dg-options.exp (add_options_for_net_ts):
+ Add -Wl,--gc-sections for RTEMS targets.
+ * testsuite/experimental/net/timer/waitable/dest.cc: Link-time
+ xfail on RTEMS.
+ * testsuite/experimental/net/timer/waitable/ops.cc: Likewise.
+ * testsuite/experimental/net/internet/resolver/ops/lookup.cc:
+ Execution-time xfail on RTEMS.
+ * testsuite/experimental/net/internet/resolver/ops/reverse.cc:
+ Likewise.
+
+2022-06-27 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/ext/mt_allocator/22309_thread.cc: Include <string>.
+
+2022-06-27 Joel Brobecker <brobecker@adacore.com>
+ Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/util/testsuite_fs.h (__gnu_test::nonexistent_path):
+ Always include a counter in the filename returned.
+
+2022-06-27 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/move_only_function.h (_Never_valueless_alt):
+ Define partial specialization for std::move_only_function.
+
+2022-06-27 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/variant (_Build_FUN::_S_fun): Define fallback case
+ as deleted.
+ (__accepted_index, _Extra_visit_slot_needed): Replace class
+ templates with variable templates.
+
+2022-06-27 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/fs_path.h (__is_path_iter_src): Replace class
+ template with variable template.
+
+2022-06-27 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/chrono.h (is_clock_v): Define to false.
+ (is_clock_v<T>): Define partial specialization for true cases.
+ (is_clock): Define in terms of is_clock_v.
+
+2022-06-24 Xi Ruoyao <xry111@xry111.site>
+
+ * scripts/extract_symvers.in: Use grep -E instead of egrep.
+ * scripts/run_doxygen: Likewise.
+
+2022-06-24 Alexandre Oliva <oliva@adacore.com>
+
+ * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for
+ openat.
+ * configure, config.h.in: Rebuilt.
+ * src/filesystem/dir-common.h (openat): Use ::openat if
+ _GLIBCXX_HAVE_OPENAT.
+ * src/filesystem/dir.cc (dir_and_pathname): Use dirfd if
+ _GLIBCXX_HAVE_OPENAT.
+
+2022-06-24 Alexandre Oliva <oliva@adacore.com>
+
+ * testsuite/27_io/filesystem/operations/rename.cc: xfail on
+ rtems.
+ * testsuite/experimental/filesystem/operations/rename.cc:
+ Likewise.
+
+2022-06-24 Alexandre Oliva <oliva@adacore.com>
+
+ * testsuite/util/testsuite_fs.h (NO_LAST_WRITE_TIME): Define
+ when appropriate.
+ * testsuite/lib/libstdc++.exp
+ (check_v3_target_fs_last_write_time): New.
+ * testsuite/lib/dg-options.exp (dg-require-target-fs-lwt):
+ New.
+ * testsuite/27_io/filesystem/operations/last_write_time.cc:
+ Skip the test if the features are unavailable.
+ * testsuite/experimental/filesystem/operations/last_write_time.cc:
+ Likewise.
+
+2022-06-24 Alexandre Oliva <oliva@adacore.com>
+
+ * testsuite/util/testsuite_fs.h (NO_SPACE): Define if
+ appropriate.
+ * testsuite/lib/libstdc++.exp (check_v3_target_fs_space): New.
+ * testsuite/lib/dg-options.exp (dg-require-target-fs-space):
+ New.
+ * testsuite/27_io/filesystem/operations/space.cc: Require
+ target-fs-space.
+ * testsuite/experimental/filesystem/operations/space.cc:
+ Likewise.
+
+2022-06-24 Alexandre Oliva <oliva@adacore.com>
+
+ * testsuite/util/testsuite_fs.h (NO_SYMLINKS): Define on
+ mingw and when create_symlink is a dummy.
+ * testsuite/27_io/filesystem/operations/symlink_status.cc:
+ Drop mingw xfail.
+ (test01, test02): Don't create symlinks when NO_SYMLINKS is
+ defined.
+ * testsuite/27_io/filesystem/operations/canonical.cc (test03):
+ Likewise.
+ * testsuite/27_io/filesystem/operations/copy.cc (test02):
+ Likewise.
+ * testsuite/27_io/filesystem/operations/create_directories.cc
+ (test04): Likewise.
+ * testsuite/27_io/filesystem/operations/create_directory.cc
+ (test01): Likewise.
+ * testsuite/27_io/filesystem/operations/permissions.cc
+ (test03, test04): Likewise.
+ * testsuite/27_io/filesystem/operations/remove.cc (test01):
+ Likewise.
+ * testsuite/27_io/filesystem/operations/remove_all.cc (test01):
+ Likewise.
+ * testsuite/27_io/filesystem/operations/rename.cc
+ (test_symlinks): Likewise.
+ * testsuite/27_io/filesystem/operations/weakly_canonical.cc
+ (test01): Likewise.
+ * testsuite/experimental/filesystem/iterators/recursive_directory_iterator.cc
+ (test06): Likewise.
+ * testsuite/experimental/filesystem/operations/copy.cc
+ (test01): Likewise.
+ * testsuite/experimental/filesystem/operations/create_directories.cc
+ (test04): Likewise.
+ * testsuite/experimental/filesystem/operations/create_directory.cc
+ (test01): Likewise.
+ * testsuite/experimental/filesystem/operations/permissions.cc
+ (test03, test04): Likewise.
+ * testsuite/experimental/filesystem/operations/remove.cc
+ (test01): Likewise.
+ * testsuite/experimental/filesystem/operations/remove_all.cc
+ (test01): Likewise.
+ * testsuite/experimental/filesystem/operations/rename.cc
+ (test01): Likewise.
+ * testsuite/lib/libstdc++.exp
+ (v3_check_preprocessor_condition): Add optional inc parameter.
+ Add it to the test program after include bits/c++config.h.
+ (check_v3_target_fs_symlinks): New.
+ * testsuite/lib/dg-options.exp
+ (dg-require-target-fs-symlinks): New.
+ * testsuite/27_io/filesystem/operations/read_symlink.cc:
+ Replace mingw xfail with require target-fs-symlinks.
+ * testsuite/experimental/filesystem/operations/read_symlink.cc:
+ Likewise.
+
+2022-06-24 Alexandre Oliva <oliva@adacore.com>
+
+ * testsuite/27_io/filesystem/operations/copy.cc (test02):
+ Select TO after creating FROM.
+ (test03, test04): Likewise.
+ * testsuite/experimental/filesystem/operations/copy.cc
+ (test02, test03, test04): Likewise.
+
+2022-06-24 Alexandre Oliva <oliva@adacore.com>
+
+ * testsuite/30_threads/thread/native_handle/cancel.cc: Add an
+ explicit cancellation point in case sleep_for lacks one.
+
+2022-06-24 Alexandre Oliva <oliva@adacore.com>
+
+ * testsuite/lib/dg-options.exp (add_options_for_net_ts): Add
+ -lbsd for RTEMS targets.
+
+2022-06-23 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/27_io/filesystem/iterators/error_reporting.cc: Use
+ rmdir to remove directories.
+ * testsuite/experimental/filesystem/iterators/error_reporting.cc:
+ Likewise.
+
+2022-06-23 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/26_numerics/random/random_device/entropy.cc: Use
+ numeric_limits<unsigned>::digits.
+
+2022-06-22 Alexandre Oliva <oliva@adacore.com>
+
+ * libsupc++/eh_globals.cc [!_GLIBCXX_HAVE_TLS]
+ (__eh_globals_init::~__eh_globals_init): Clear _S_init first.
+
+2022-06-22 Alexandre Oliva <oliva@adacore.com>
+
+ * testsuite/30_threads/this_thread/60421.cc (test02): Call
+ sched_yield.
+
+2022-06-22 Alexandre Oliva <oliva@adacore.com>
+
+ * testsuite/20_util/to_chars/long_double.cc: Require cmath.
+
+2022-06-22 Alexandre Oliva <oliva@adacore.com>
+
+ * testsuite/23_containers/bitset/cons/dr1325-2.cc: Work around
+ global struct bitset.
+ * testsuite/23_containers/bitset/ext/15361.cc: Likewise.
+ * testsuite/23_containers/bitset/input/1.cc: Likewise.
+ * testsuite/23_containers/bitset/to_string/1.cc: Likewise.
+ * testsuite/23_containers/bitset/to_string/dr396.cc: Likewise.
+
+2022-06-17 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/21_strings/basic_string/cons/char/105995.cc: Add
+ missing #include.
+
+2022-06-16 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105995
+ * include/bits/basic_string.h (_M_use_local_data): Initialize
+ the entire SSO buffer.
+ * testsuite/21_strings/basic_string/cons/char/105995.cc: New test.
+
+2022-06-16 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/101482
+ * include/ext/vstring.h (operator==): Always check lengths
+ before comparing.
+
+2022-06-15 François Dumont <fdumont@gcc.gnu.org>
+
+ PR libstdc++/105717
+ * include/bits/hashtable_policy.h (_ConvertToValueType): New.
+ * include/bits/hashtable.h (_Hashtable<>::_M_insert_unique_aux): New.
+ (_Hashtable<>::_M_insert(_Arg&&, const _NodeGenerator&, true_type)): Use latters.
+ (_Hashtable<>::_M_insert(_Arg&&, const _NodeGenerator&, false_type)): Likewise.
+ (_Hashtable(_InputIterator, _InputIterator, size_type, const _Hash&, const _Equal&,
+ const allocator_type&, true_type)): Use this.insert range.
+ (_Hashtable(_InputIterator, _InputIterator, size_type, const _Hash&, const _Equal&,
+ const allocator_type&, false_type)): Use _M_insert.
+ * testsuite/23_containers/unordered_map/cons/56112.cc: Check how many times conversion
+ is done.
+ * testsuite/23_containers/unordered_map/insert/105717.cc: New test.
+ * testsuite/23_containers/unordered_set/insert/105717.cc: New test.
+
+2022-06-14 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/62187
+ * include/bits/basic_string.h (operator==): Always compare
+ lengths before checking string contents.
+ [!__cpp_lib_three_way_comparison] (operator==, operator!=):
+ Reorder arguments.
+
+2022-06-14 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/59048
+ * include/bits/basic_string.h (compare): Define inline.
+ * include/bits/basic_string.tcc (compare): Remove out-of-line
+ definitions.
+ * include/bits/cow_string.h (compare): Define inline.
+ * testsuite/21_strings/basic_string/operations/compare/char/3.cc:
+ New test.
+
+2022-06-14 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/new_allocator.h: Fix indentation.
+ * include/ext/malloc_allocator.h: Likewise.
+
+2022-06-14 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105957
+ * include/bits/allocator.h (allocator::allocate): Check for
+ overflow in constexpr allocation.
+ * testsuite/20_util/allocator/105975.cc: New test.
+
+2022-06-13 Mark Mentovai <mark@mentovai.com>
+
+ * include/experimental/bits/fs_path.h (__detail::__null_terminated):
+ Rename to __nul_terminated to avoid colliding with a macro in
+ Apple's SDK.
+
+2022-06-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/atomic (__atomic_val_t): Use __type_identity_t
+ instead of atomic<T>::value_type, as per LWG 3220.
+ * testsuite/29_atomics/atomic/lwg3220.cc: New test.
+
+2022-06-10 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105844
+ * include/experimental/numeric (experimental::gcd): Simplify
+ assertions. Use __abs_r instead of __absu.
+ (experimental::lcm): Likewise. Remove use of __detail::__lcm so
+ overflow can be detected.
+ * include/std/numeric (__detail::__absu): Rename to __abs_r and
+ change to allow signed result type, so overflow can be detected.
+ (__detail::__lcm): Remove.
+ (gcd): Simplify assertions. Use __abs_r instead of __absu.
+ (lcm): Likewise. Remove use of __detail::__lcm so overflow can
+ be detected.
+ * testsuite/26_numerics/gcd/gcd_neg.cc: Adjust dg-error lines.
+ * testsuite/26_numerics/lcm/lcm_neg.cc: Likewise.
+ * testsuite/26_numerics/gcd/105844.cc: New test.
+ * testsuite/26_numerics/lcm/105844.cc: New test.
+
+2022-06-10 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105880
+ * libsupc++/eh_globals.cc (eh_globals): Ensure constant init and
+ prevent destruction during termination.
+ (__eh_globals_init::_M_init): Replace with static member _S_init.
+ (__cxxabiv1::__cxa_get_globals_fast): Update.
+ (__cxxabiv1::__cxa_get_globals): Likewise.
+
+2022-06-10 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/basic_string.h (__hash_str_base): New class
+ template.
+ (hash<basic_string<C, char_traits<C>, A>>): Define partial
+ specialization for each of the standard character types.
+ (hash<string>, hash<wstring>, hash<u8string>, hash<u16string>)
+ (hash<u32string>): Remove explicit specializations.
+ * include/std/string (__hash_string_base): Remove class
+ template.
+ (hash<pmr::string>, hash<pmr::wstring>, hash<pmr::u8string>)
+ (hash<pmr::u16string>, hash<pmr::u32string>): Remove explicit
+ specializations.
+ * testsuite/21_strings/basic_string/hash/hash.cc: Test with
+ custom allocators.
+ * testsuite/21_strings/basic_string/hash/hash_char8_t.cc:
+ Likewise.
+
+2022-05-27 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105671
+ * include/std/sstream (basic_stringbuf::_M_high_mark): Add
+ always_inline attribute.
+
+2022-05-26 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105681
+ * include/ext/pb_ds/detail/resize_policy/hash_prime_size_policy_imp.hpp:
+ Limit ga_sizes array to values that fit in size_t.
+ * include/ext/random [__SIZE_WIDTH < 32] (sfmt86243)
+ (sfmt86243_64, sfmt132049, sfmt132049_64, sfmt216091)
+ (sfmt216091_64): Do not declare.
+
+2022-05-26 Jonathan Wakely <jwakely@redhat.com>
+
+ * python/libstdcxx/v6/printers.py (StdErrorCodePrinter): Make
+ lookup for ios_errc and future_errc check versioned namespace.
+ (StdAtomicPrinter): Strip versioned namespace from typename.
+
+2022-05-26 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/c++11/Makefile.am: Add new source file.
+ * src/c++11/Makefile.in: Regenerate.
+ * src/c++11/cxx11-ios_failure.cc (iostream_category):
+ Move to ...
+ * src/c++11/ios_errcat.cc: New file.
+ * testsuite/27_io/ios_base/failure/error_code.cc: Check that
+ std::iostream_category() is defined and used for std::io_errc.
+
+2022-05-26 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/stl_iterator.h (counted_iterator::operator++(int)):
+ Add 'constexpr' as per LWG 3643.
+ * testsuite/24_iterators/counted_iterator/lwg3643.cc: New test.
+
+2022-05-26 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/functional_hash.h (__is_fast_hash): Add doxygen
+ comment.
+ * include/bits/hashtable.h: Do not include <bits/stl_function.h>
+ here.
+ * include/bits/hashtable_policy.h: Include <bits/stl_pair.h> and
+ <bits/functional_hash.h>.
+ * include/bits/unordered_map.h: Include required headers.
+ * include/bits/unordered_set.h: Likewise.
+ * include/std/unordered_map: Do not include headers for indirect
+ dependencies.
+ * include/std/unordered_set: Likewise.
+
+2022-05-26 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/ranges_algobase.h: Do not include
+ <bits/stl_iterator_base_types.h>.
+ * include/std/string: Likewise.
+ * include/std/variant: Likewise.
+
+2022-05-26 Nathan Sidwell <nathan@acm.org>
+
+ * include/bits/hashtable.h: Include required headers.
+ * include/bits/hashtable_policy.h: Likewise.
+ * include/bits/stl_heap.h: Likewise.
+ * include/bits/stl_iterator_base_funcs.h: Likewise.
+
+2022-05-26 François Dumont <fdumont@gcc.gnu.org>
+
+ * python/libstdcxx/v6/printers.py (StdSpanPrinter.__init__):
+ Strip typename from version namespace.
+
+2022-05-26 Jonathan Wakely <jwakely@redhat.com>
+
+ * python/libstdcxx/v6/printers.py (SharedPointerPrinter): Strip
+ versioned namespace from the template argument too.
+
+2022-05-26 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/21_strings/basic_string/modifiers/pop_back/char/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/modifiers/pop_back/char.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/modifiers/pop_back/wchar_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/modifiers/pop_back/wchar_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/modifiers/swap/wchar_t/constexpr.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/modifiers/swap/constexpr-wchar_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/modifiers/swap/char/constexpr.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/modifiers/swap/constexpr.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/operations/contains/char/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/operations/contains/char.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/operations/contains/wchar_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/operations/contains/wchar_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/operations/data/char/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/operations/data/char.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/operations/data/wchar_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/operations/data/wchar_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/operations/ends_with/char/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/operations/ends_with/char.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/operations/ends_with/wchar_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/operations/ends_with/wchar_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/operations/starts_with/char/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/operations/starts_with/char.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/operations/starts_with/wchar_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/operations/starts_with/wchar_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/operations/substr/char/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/operations/substr/char.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/operations/substr/wchar_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/operations/substr/wchar_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/range_access/char/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/range_access/char.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/range_access/wchar_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/range_access/wchar_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/modifiers/remove_prefix/char/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/modifiers/remove_prefix/char.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/modifiers/remove_prefix/wchar_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/modifiers/remove_prefix/wchar_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/modifiers/remove_suffix/char/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/modifiers/remove_suffix/char.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/modifiers/remove_suffix/wchar_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/modifiers/remove_suffix/wchar_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/modifiers/swap/char/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/modifiers/swap/char.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/modifiers/swap/wchar_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/modifiers/swap/wchar_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/operations/contains/char/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/operations/contains/char.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/operations/contains/wchar_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/operations/contains/wchar_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/operations/data/char/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/operations/data/char.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/operations/data/wchar_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/operations/data/wchar_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/operations/ends_with/char/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/operations/ends_with/char.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/operations/ends_with/wchar_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/operations/ends_with/wchar_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/operations/starts_with/char/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/operations/starts_with/char.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/operations/starts_with/wchar_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/operations/starts_with/wchar_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/operations/substr/char/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/operations/substr/char.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/operations/substr/wchar_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/operations/substr/wchar_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/range_access/char/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/range_access/char.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/range_access/wchar_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/range_access/wchar_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char16_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char16_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char32_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char32_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char8_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/requirements/explicit_instantiation/char8_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/requirements/explicit_instantiation/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/requirements/explicit_instantiation/int.cc:
+ ...here.
+ * testsuite/21_strings/basic_string/requirements/explicit_instantiation/wchar_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string/requirements/explicit_instantiation/wchar_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char16_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char16_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char32_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char32_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char8_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/char8_t.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/int.cc:
+ ...here.
+ * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/wchar_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/basic_string_view/requirements/explicit_instantiation/wchar_t.cc:
+ ...here.
+ * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char/1.cc:
+ Moved to...
+ * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char.cc:
+ ...here.
+ * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char16_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char16_t.cc:
+ ...here.
+ * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char32_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char32_t.cc:
+ ...here.
+ * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char8_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/char_traits/requirements/explicit_instantiation/char8_t.cc:
+ ...here.
+ * testsuite/21_strings/char_traits/requirements/explicit_instantiation/short/1.cc:
+ Moved to...
+ * testsuite/21_strings/char_traits/requirements/explicit_instantiation/short.cc:
+ ...here.
+ * testsuite/21_strings/char_traits/requirements/explicit_instantiation/wchar_t/1.cc:
+ Moved to...
+ * testsuite/21_strings/char_traits/requirements/explicit_instantiation/wchar_t.cc:
+ ...here.
+
+2022-05-26 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/20_util/duration/requirements/explicit_instantiation/explicit_instantiation.cc:
+ Moved to...
+ * testsuite/20_util/duration/requirements/explicit_instantiation.cc: ...here.
+ * testsuite/20_util/time_point/requirements/explicit_instantiation/explicit_instantiation.cc:
+ Moved to...
+ * testsuite/20_util/time_point/requirements/explicit_instantiation.cc: ...here.
+ * testsuite/20_util/unique_ptr/requirements/explicit_instantiation/explicit_instantiation.cc:
+ Moved to...
+ * testsuite/20_util/unique_ptr/requirements/explicit_instantiation.cc: ...here.
+
+2022-05-25 Jason Merrill <jason@redhat.com>
+
+ * testsuite/20_util/function_objects/constexpr_searcher.cc: Add
+ constexpr.
+
+2022-05-20 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/26_numerics/random/bernoulli_distribution/operators/values.cc:
+ Run fewer iterations for simulator targets.
+ * testsuite/26_numerics/random/binomial_distribution/operators/values.cc:
+ Likewise.
+ * testsuite/26_numerics/random/discrete_distribution/operators/values.cc:
+ Likewise.
+ * testsuite/26_numerics/random/geometric_distribution/operators/values.cc:
+ Likewise.
+ * testsuite/26_numerics/random/negative_binomial_distribution/operators/values.cc:
+ Likewise.
+ * testsuite/26_numerics/random/poisson_distribution/operators/values.cc:
+ Likewise.
+ * testsuite/26_numerics/random/uniform_int_distribution/operators/values.cc:
+ Likewise.
+
+2022-05-19 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/char_traits.h: Only include <cstdint> when
+ necessary.
+ * include/std/stacktrace: Use __UINTPTR_TYPE__ instead of
+ uintptr_t.
+ * src/c++11/cow-stdexcept.cc: Include <stdint.h>.
+ * src/c++17/floating_to_chars.cc: Likewise.
+ * testsuite/20_util/assume_aligned/1.cc: Include <cstdint>.
+ * testsuite/20_util/assume_aligned/3.cc: Likewise.
+ * testsuite/20_util/shared_ptr/creation/array.cc: Likewise.
+
+2022-05-19 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/basic_string.h: Do not include <ext/atomicity.h>
+ here.
+ * include/bits/cow_string.h: Include it here.
+
+2022-05-19 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/Makefile.am: Add new header.
+ * include/Makefile.in: Regenerate.
+ * include/bits/memory_resource.h: New file.
+ * include/std/deque: Include <bits/memory_resource.h>.
+ * include/std/forward_list: Likewise.
+ * include/std/list: Likewise.
+ * include/std/map: Likewise.
+ * include/std/memory_resource (pmr::memory_resource): Move to
+ new <bits/memory_resource.h> header.
+ (pmr::polymorphic_allocator): Likewise.
+ * include/std/regex: Likewise.
+ * include/std/set: Likewise.
+ * include/std/stacktrace: Likewise.
+ * include/std/string: Likewise.
+ * include/std/unordered_map: Likewise.
+ * include/std/unordered_set: Likewise.
+ * include/std/vector: Likewise.
+ * testsuite/21_strings/basic_string/types/pmr_typedefs.cc:
+ Remove <memory_resource> header and check construction.
+ * testsuite/23_containers/deque/types/pmr_typedefs.cc: Likewise.
+ * testsuite/23_containers/forward_list/pmr_typedefs.cc:
+ Likewise.
+ * testsuite/23_containers/list/pmr_typedefs.cc: Likewise.
+ * testsuite/23_containers/map/pmr_typedefs.cc: Likewise.
+ * testsuite/23_containers/multimap/pmr_typedefs.cc: Likewise.
+ * testsuite/23_containers/multiset/pmr_typedefs.cc: Likewise.
+ * testsuite/23_containers/set/pmr_typedefs.cc: Likewise.
+ * testsuite/23_containers/unordered_map/pmr_typedefs.cc:
+ Likewise.
+ * testsuite/23_containers/unordered_multimap/pmr_typedefs.cc:
+ Likewise.
+ * testsuite/23_containers/unordered_multiset/pmr_typedefs.cc:
+ Likewise.
+ * testsuite/23_containers/unordered_set/pmr_typedefs.cc:
+ Likewise.
+ * testsuite/23_containers/vector/pmr_typedefs.cc: Likewise.
+ * testsuite/28_regex/match_results/pmr_typedefs.cc: Likewise.
+
+2022-05-19 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/memory_resource (polymorphic_allocator): Add
+ non-template equality operator, as proposed for LWG 3683.
+ * testsuite/20_util/polymorphic_allocator/lwg3683.cc: New test.
+
+2022-05-17 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/c++17/memory_resource.cc (set_default_resource): Use
+ memory_order_acq_rel.
+ (get_default_resource): Use memory_order_acquire.
+
+2022-05-17 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/memory_resource (new_delete_resource): Add
+ nodiscard, returns_nonnull and const attributes.
+ (null_memory_resource): Likewise.
+ (set_default_resource, get_default_resource): Add returns_nonnull
+ attribute.
+ (memory_resource::is_equal): Add nodiscard attribute.
+ (operator==, operator!=): Likewise.
+
+2022-05-17 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/ios_base.h (io_category): Add const and nodiscard
+ attributes.
+ (make_error_code, make_error_condition): Add nodiscard.
+ * include/std/future (future_category): Add const and nodiscard.
+ (make_error_code, make_error_condition): Add nodiscard.
+ * include/std/system_error (generic_category system_category):
+ Add nodiscard. Replace _GLIBCXX_CONST with C++11 attribute.
+ (error_code::value, error_code::category, error_code::operator bool)
+ (error_condition::value, error_condition::category)
+ (error_condition::operator bool, make_error_code)
+ (make_error_condition, operator==, operator!=, operator<=>): Add
+ nodiscard.
+
+2022-05-17 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/20_util/expected/synopsis.cc: Skip for versioned
+ namespace.
+ * testsuite/27_io/headers/iosfwd/synopsis.cc: Likewise.
+
+2022-05-17 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/Makefile.am [ENABLE_SYMVERS_GNU_NAMESPACE] (cxx11_sources):
+ Do not build the compatibility*-c++0x.cc objects.
+ * src/Makefile.in: Regenerate.
+ * src/c++11/compatibility-c++0x.cc [_GLIBCXX_INLINE_VERSION]:
+ Refuse to build for the versioned namespace.
+ * src/c++11/compatibility-chrono.cc: Likewise.
+ * src/c++11/compatibility-condvar.cc: Likewise.
+ * src/c++11/compatibility-thread-c++0x.cc: Likewise.
+ * src/c++11/chrono.cc (system_clock, steady_clock):
+ Use macros to define in inline namespace _V2, matching the
+ declarations in <system_error>.
+ * src/c++11/system_error.cc (system_category, generic_category):
+ Likewise.
+
+2022-05-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/manual/prerequisites.xml: Fix attributes for external
+ hyperlink.
+ * doc/html/manual/setup.html: Regenerate.
+
+2022-05-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/manual/status_cxx2023.xml: Update with gcc-12 support.
+ * doc/html/*: Regenerate.
+
+2022-05-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/manual/intro.xml: Include new chapter.
+ * doc/xml/manual/status_cxx2020.xml: Tweak release numbers.
+ * doc/xml/manual/status_cxx2023.xml: New file.
+ * doc/html/*: Regenerate.
+
+2022-05-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/html/manual/status.html: Regenerate.
+ * doc/xml/manual/status_cxx2020.xml: Fix supported version for
+ C++20 bit operations.
+
+2022-05-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/std_thread.h (thread::_State, thread::_State_ptr):
+ Declare as private unless _GLIBCXX_THREAD_IMPL is defined.
+ * src/c++11/thread.cc (_GLIBCXX_THREAD_IMPL): Define.
+
+2022-05-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/future (launch): Make operators noexcept.
+
+2022-05-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/doxygen/user.cfg.in (PREDEFINED): Replace __exception_ptr
+ with "__unspecified__".
+ * libsupc++/exception_ptr.h: Improve doxygen docs.
+ (__exception_ptr::swap): Also declare in namespace std.
+
+2022-05-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * libsupc++/nested_exception.h (throw_with_nested) [C++17]: Use
+ if-constexpr instead of tag dispatching.
+ (rethrow_if_nested) [C++17]: Likewise.
+ (rethrow_if_nested) [!__cpp_rtti]: Do not use dynamic_cast if it
+ would require RTTI.
+ * testsuite/18_support/nested_exception/rethrow_if_nested-term.cc:
+ New test.
+
+2022-05-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/doxygen/user.cfg.in (PREDEFINED): Define
+ _GTHREAD_USE_MUTEX_TIMEDLOCK macro.
+ * include/bits/std_mutex.h (mutex, lock_guard): Use @since and
+ @headerfile.
+ * include/bits/unique_lock.h (unique_lock): Likewise.
+ * include/std/mutex (recursive_mutex, timed_mutex)
+ (recursive_timed_mutex, scoped_lock): Likewise.
+
+2022-05-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/doxygen/user.cfg.in (PREDEFINED): Define
+ _GLIBCXX23_CONSTEXPR macro.
+ * include/backward/auto_ptr.h (auto_ptr): Use @deprecated.
+ * include/bits/unique_ptr.h (default_delete): Use @since and
+ @headerfile.
+ * include/std/scoped_allocator: Remove @ingroup from @file
+ block.
+
+2022-05-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/std_thread.h (thread, thread::id): Improve
+ doxygen docs.
+ * include/std/future: Likewise.
+ * include/std/thread (jthread): Likewise.
+
+2022-05-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/ostream_insert.h: Mark helper functions as
+ undocumented by Doxygen.
+ * include/bits/stl_algo.h: Use markdown for formatting and mark
+ helper functions as undocumented.
+ * include/bits/stl_numeric.h: Likewise.
+ * include/bits/stl_pair.h (pair): Add @headerfile.
+
+2022-05-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/doxygen/user.cfg.in (PREDEFINED): Define __allocator_base
+ so that Doxygen shows the right base-class for std::allocator.
+ * include/bits/alloc_traits.h: Improve doxygen docs.
+ * include/bits/allocator.h: Likewise.
+ * include/bits/new_allocator.h: Likewise.
+ * include/ext/new_allocator.h: Likewise.
+
+2022-05-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/doxygen/user.cfg.in (PREDEFINED): Define macro
+ _GLIBCXX_DOXYGEN_ONLY to expand its argument.
+ * include/bits/c++config (_GLIBCXX_DOXYGEN_ONLY): Define.
+ * include/bits/regex.h: Improve doxygen docs.
+ * include/bits/regex_constants.h: Likewise.
+ * include/bits/regex_error.h: Likewise.
+
+2022-05-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/atomic: Suppress doxygen docs for
+ implementation details.
+ * include/bits/atomic_base.h: Likewise.
+ * include/bits/shared_ptr_atomic.h: Use markdown. Fix grouping
+ so that std::atomic is not added to the pointer abstractions
+ group.
+
+2022-05-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/system_error: Improve doxygen comments.
+
+2022-05-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/ptr_traits.h: Add some doxygen comments.
+
+2022-05-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/doxygen/user.cfg.in (PREDEFINED): Expand new macros to
+ nothing.
+ * include/bits/c++config (_GLIBCXX_BEGIN_INLINE_ABI_NAMESPACE)
+ (_GLIBCXX_END_INLINE_ABI_NAMESPACE): Define new macros.
+ * include/bits/algorithmfwd.h (_V2::__rotate): Use new macros
+ for the namespace.
+ * include/bits/chrono.h (chrono::_V2::system_clock): Likewise.
+ * include/bits/stl_algo.h (_V2::__rotate): Likewise.
+ * include/std/condition_variable (_V2::condition_variable_any):
+ Likewise.
+ * include/std/system_error (_V2::error_category): Likewise.
+
+2022-05-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/mofunc_impl.h: Fix doxygen command.
+
+2022-05-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/doxygen/user.cfg.in (GROUP_NESTED_COMPOUNDS): Set to NO.
+ (CLASS_DIAGRAMS): Remove obsolete option.
+
+2022-05-12 Jonathan Wakely <jwakely@redhat.com>
+
+ * config/locale/dragonfly/numeric_members.cc: Remove whitespace.
+ * config/locale/gnu/numeric_members.cc: Likewise.
+ * include/bits/locale_facets_nonio.h: Likewise.
+ * libsupc++/typeinfo: Likewise.
+
+2022-05-10 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105284
+ * include/std/iosfwd: Add declarations for <spanstream> class
+ templates and typedefs.
+ * include/std/spanstream (basic_spanbuf, basic_ispanstream)
+ (basic_ospanstream, basic_spanstream): Remove default template
+ arguments.
+ * testsuite/27_io/headers/iosfwd/synopsis.cc: Add <spanstream>
+ declarations.
+ * testsuite/27_io/headers/iosfwd/types.cc: Check <spanstream>
+ default arguments.
+
+2022-05-10 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105284
+ * include/std/iosfwd: Add declarations for <synstream> class
+ templates and typedefs.
+ * include/std/syncstream (basic_syncbuf, basic_osyncstream):
+ Remove default template arguments.
+ * testsuite/27_io/headers/iosfwd/synopsis.cc: New test.
+ * testsuite/27_io/headers/iosfwd/types.cc: New test.
+
+2022-05-06 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/random.tcc (operator==): Only check
+ normal_distribution::_M_saved_available once.
+ * testsuite/26_numerics/random/normal_distribution/operators/equal.cc:
+ Check equality after state changes.
+ * testsuite/26_numerics/random/pr60037-neg.cc: Adjust dg-error
+ lineno.
+
+2022-05-06 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105502
+ * include/bits/random.tcc
+ (operator>>(basic_istream<C,T>&, normal_distribution<R>&)):
+ Update state when __state_avail is false.
+ * testsuite/26_numerics/random/normal_distribution/operators/serialize.cc:
+ Check that deserialized object equals serialized one.
+
+2022-05-06 Alexandre Oliva <oliva@adacore.com>
+
+ * include/experimental/bits/simd.h [__ALTIVEC__]: Require VSX
+ for double, long long, and 64-bit long intrinsic types.
+ [__ALTIVEC__] (__intrinsic_type): Mention 128-bit in
+ preexisting long double diagnostic, adjust no-VSX double
+ diagnostic to cover 64-bit long double as well.
+
+2022-05-06 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104731
+ * testsuite/27_io/filesystem/iterators/error_reporting.cc:
+ Use a trailing char array as storage for dirent::d_name.
+
+2022-05-06 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/stacktrace: Do not include <cxxabi.h>.
+ (__cxa_demangle): Declare.
+
+2022-05-06 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/99871
+ * include/bits/specfun.h: Use visibility attribute on namespace,
+ instead of pragma push/pop.
+ * libsupc++/compare: Likewise.
+ * libsupc++/exception: Likewise.
+ * libsupc++/exception.h: Likewise.
+ * libsupc++/exception_ptr.h: Likewise.
+ * libsupc++/initializer_list: Likewise.
+ * libsupc++/nested_exception.h: Likewise.
+
+2022-05-06 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/manual/test.xml: Remove requirement for copyright and
+ GPL notice in tests.
+ * doc/html/manual/test.html: Regenerate.
+
+2022-05-05 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/experimental/memory_resource [!__cpp_rtti]
+ (__resource_adaptor_imp::do_is_equal): Do not use dynamic_cast
+ when RTTI is disabled.
+ * testsuite/17_intro/freestanding.cc: Require RTTI.
+ * testsuite/18_support/exception/38732.cc: Likewise.
+ * testsuite/18_support/exception_ptr/rethrow_exception.cc:
+ Likewise.
+ * testsuite/18_support/nested_exception/68139.cc: Likewise.
+ * testsuite/18_support/nested_exception/rethrow_if_nested.cc:
+ Likewise.
+ * testsuite/18_support/type_info/103240.cc: Likewise.
+ * testsuite/18_support/type_info/fundamental.cc: Likewise.
+ * testsuite/18_support/type_info/hash_code.cc: Likewise.
+ * testsuite/20_util/any/assign/emplace.cc: Likewise.
+ * testsuite/20_util/any/cons/in_place.cc: Likewise.
+ * testsuite/20_util/any/misc/any_cast.cc: Likewise.
+ * testsuite/20_util/any/observers/type.cc: Likewise.
+ * testsuite/20_util/function/1.cc: Likewise.
+ * testsuite/20_util/function/2.cc: Likewise.
+ * testsuite/20_util/function/3.cc: Likewise.
+ * testsuite/20_util/function/4.cc: Likewise.
+ * testsuite/20_util/function/5.cc: Likewise.
+ * testsuite/20_util/function/6.cc: Likewise.
+ * testsuite/20_util/function/7.cc: Likewise.
+ * testsuite/20_util/function/8.cc: Likewise.
+ * testsuite/20_util/polymorphic_allocator/resource.cc: Likewise.
+ * testsuite/20_util/shared_ptr/casts/1.cc: Likewise.
+ * testsuite/20_util/shared_ptr/casts/rval.cc: Likewise.
+ * testsuite/20_util/shared_ptr/cons/unique_ptr_deleter_ref_2.cc:
+ Likewise.
+ * testsuite/20_util/shared_ptr/misc/get_deleter.cc: Likewise.
+ * testsuite/20_util/typeindex/comparison_operators.cc: Likewise.
+ * testsuite/20_util/typeindex/comparison_operators_c++20.cc:
+ Likewise.
+ * testsuite/20_util/typeindex/hash.cc: Likewise.
+ * testsuite/20_util/typeindex/hash_code.cc: Likewise.
+ * testsuite/20_util/typeindex/name.cc: Likewise.
+ * testsuite/22_locale/ctype/is/string/89728_neg.cc: Likewise.
+ * testsuite/22_locale/global_templates/standard_facet_hierarchies.cc:
+ Likewise.
+ * testsuite/22_locale/global_templates/user_facet_hierarchies.cc:
+ Likewise.
+ * testsuite/22_locale/locale/13630.cc: Check type without using
+ RTTI.
+ * testsuite/23_containers/array/requirements/non_default_constructible.cc:
+ Require RTTI.
+ * testsuite/27_io/basic_ostream/emit/1.cc: Likewise.
+ * testsuite/27_io/fpos/14320-1.cc: Check type without using RTTI.
+ * testsuite/27_io/fpos/mbstate_t/12065.cc: Require RTTI.
+ * testsuite/27_io/ios_base/failure/dual_abi.cc: Likewise.
+ * testsuite/experimental/any/misc/any_cast.cc: Likewise.
+ * testsuite/experimental/any/observers/type.cc: Likewise.
+ * testsuite/experimental/memory_resource/resource_adaptor.cc:
+ Likewise.
+ * testsuite/lib/libstdc++.exp (check_effective_target_rtti):
+ Define new proc.
+ * testsuite/tr1/3_function_objects/function/1.cc: Likewise.
+ * testsuite/tr1/3_function_objects/function/2.cc: Likewise.
+ * testsuite/tr1/3_function_objects/function/3.cc: Likewise.
+ * testsuite/tr1/3_function_objects/function/4.cc: Likewise.
+ * testsuite/tr1/3_function_objects/function/5.cc: Likewise.
+ * testsuite/tr1/3_function_objects/function/6.cc: Likewise.
+ * testsuite/tr1/3_function_objects/function/7.cc: Likewise.
+ * testsuite/tr1/3_function_objects/function/8.cc: Likewise.
+ * testsuite/tr2/bases/value.cc: Likewise.
+ * testsuite/tr2/direct_bases/value.cc: Likewise.
+ * testsuite/util/exception/safety.h [!__cpp_rtti]: Don't print
+ types without RTTI.
+
+2022-05-04 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104719
+ * include/std/array (array::size(), array::max_size())
+ (array::empty(), array::data()): Add always_inline attribute.
+
+2022-05-04 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104719
+ * include/std/array (__array_traits::_S_ref): Remove.
+ (__array_traits::_S_ptr): Remove.
+ (__array_traits<T, 0>::_Type): Define operator[] and operator T*
+ to provide an array-like API.
+ (array::_AT_Type): Remove public typeef.
+ (array::operator[], array::at, array::front, array::back): Use
+ index operator to access _M_elems instead of _S_ref.
+ (array::data): Use implicit conversion from _M_elems to pointer.
+ (swap(array&, array&)): Use __enable_if_t helper.
+ (get<I>): Use index operator to access _M_elems.
+ * testsuite/23_containers/array/tuple_interface/get_neg.cc:
+ Adjust dg-error line numbers.
+
+2022-05-03 Alexandre Oliva <oliva@adacore.com>
+
+ PR c++/105324
+ * testsuite/20_util/from_chars/pr105324.cc: Guard test body
+ with conditional for floating-point overloads of from_char.
+
+2022-05-02 Patrick Palka <ppalka@redhat.com>
+
+ PR libstdc++/103911
+ * src/c++17/floating_from_chars.cc (find_end_of_float): Accept
+ two delimeters for the exponent part in the form of a possibly
+ NULL string of length two. Don't use std::tolower.
+ (pattern): Adjust calls to find_end_of_float accordingly.
+
+2022-05-02 Patrick Palka <ppalka@redhat.com>
+
+ PR libstdc++/105441
+ * src/c++17/floating_from_chars.cc (__floating_from_chars_hex):
+ Also accept 'P' as the start of the exponent.
+ * testsuite/20_util/from_chars/7.cc: Add corresponding testcase.
+
+2022-04-29 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105417
+ * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt:
+ Regenerate.
+ * src/c++11/compatibility-ldbl-alt128.cc [_GLIBCXX_USE_DUAL_ABI]:
+ Define __gnu_ieee128::num_get<C>::_M_extract_int[abi:cxx11]<I>
+ symbols as aliases for corresponding symbols without abi-tag.
+
+2022-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * config/abi/post/i386-solaris/baseline_symbols.txt: Regenerate.
+ * config/abi/post/i386-solaris/amd64/baseline_symbols.txt:
+ Likewise.
+ * config/abi/post/sparc-solaris/baseline_symbols.txt: Likewise.
+ * config/abi/post/sparc-solaris/sparcv9/baseline_symbols.txt:
+ Likewise.
+
+2022-04-28 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/99290
+ * src/c++17/fs_ops.cc (fs::copy): Pass error_code to
+ directory_iterator constructor, and check on each iteration.
+ * src/filesystem/ops.cc (fs::copy): Likewise.
+ * testsuite/27_io/filesystem/operations/copy.cc: Check for
+ errors during recursion.
+ * testsuite/experimental/filesystem/operations/copy.cc:
+ Likewise.
+
+2022-04-28 François Dumont <fdumont@gcc.gnu.org>
+
+ * config/abi/pre/gnu-versioned-namespace.ver: Remove
+ std::random_device::* pattern.
+
+2022-04-27 Jakub Jelinek <jakub@redhat.com>
+
+ * config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Update.
+ * config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Update.
+ * config/abi/post/i486-linux-gnu/baseline_symbols.txt: Update.
+ * config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: Update.
+ * config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Update.
+ * config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Update.
+ * config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Update.
+ * config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt: Update.
+
+2022-04-27 Jonathan Wakely <jwakely@redhat.com>
+
+ * python/libstdcxx/v6/printers.py (SharedPointerPrinter): Add
+ support for atomic<shared_ptr<T>> and atomic<weak_ptr<T>>.
+ (StdAtomicPrinter): New printer.
+ (build_libstdcxx_dictionary): Register new printer.
+ * testsuite/libstdc++-prettyprinters/cxx11.cc: Test std::atomic.
+ * testsuite/libstdc++-prettyprinters/cxx20.cc: Test atomic smart
+ pointers.
+
+2022-04-26 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/shared_ptr_atomic.h (atomic<shared_ptr>): Add
+ constructor for constant initialization from nullptr_t.
+ * testsuite/20_util/shared_ptr/atomic/atomic_shared_ptr.cc:
+ Check for new constructor.
+
+2022-04-26 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/fs_path.h (hash<filesystem::path>): Define.
+ * testsuite/27_io/filesystem/path/nonmember/hash_value.cc:
+ Check std::hash specialization.
+
+2022-04-25 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/ptr_traits.h (__cpp_lib_constexpr_memory): Define
+ conditionally.
+ * include/bits/unique_ptr.h (__cpp_lib_constexpr_memory):
+ Define for C++23.
+ (default_delete, default_delete<T[]>, __uniq_ptr_impl)
+ (unique_ptr, unique_ptr<T[], D>): Add constexpr to all member
+ functions.
+ * include/std/version (__cpp_lib_constexpr_memory): Define new
+ value for C++23.
+ * testsuite/20_util/unique_ptr/assign/constexpr.cc: New test.
+ * testsuite/20_util/unique_ptr/comparison/constexpr.cc: New test.
+ * testsuite/20_util/unique_ptr/cons/constexpr_c++20.cc: New test.
+ * testsuite/20_util/unique_ptr/creation/constexpr.cc: New test.
+ * testsuite/20_util/unique_ptr/modifiers/constexpr.cc: New test.
+ * testsuite/20_util/unique_ptr/specialized_algorithms/constexpr.cc:
+ New test.
+
+2022-04-25 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105375
+ * include/std/future (packaged_task): Add deduction guides.
+ * testsuite/30_threads/packaged_task/cons/deduction.cc: New test.
+
+2022-04-25 Philipp Fent <fent@in.tum.de>
+
+ * python/libstdcxx/v6/printers.py (StdSpanPrinter._iterator):
+ Rename as iterator.
+ (StdInitializerListPrinter): Define new printer.
+ (build_libstdcxx_dictionary): Register new printer.
+ * testsuite/libstdc++-prettyprinters/cxx11.cc: Check printer for
+ initializer_list.
+
+2022-04-22 Thomas W Rodgers <trodgers@redhat.com>
+
+ PR libstdc++/102994
+ * include/bits/atomic_base.h (atomic_flag::notify_one,
+ notify_all): Remove const qualification.
+ (__atomic_base::notify_one, notify_all): Likewise.
+ * include/std/atomic (atomic<bool>::notify_one, notify_all):
+ Likewise.
+ (atomic::notify_one, notify_all): Likewise.
+ (atomic<T*>::notify_one, notify_all): Likewise.
+ (atomic_notify_one, atomic_notify_all): Likewise.
+ * testsuite/29_atomics/atomic/wait_notify/102994.cc: Adjust test
+ to account for change in notify_one/notify_all signature.
+
+2022-04-21 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/charconv (__from_chars_alnum_to_val_table):
+ Simplify initialization of __lower/__upper_letters.
+ (__from_chars_alnum_to_val): Default the template parameter to
+ false.
+ * src/c++17/floating_from_chars.cc (starts_with_ci): Don't
+ assume the uppercase and lowercase letters are contiguous.
+ (__floating_from_chars_hex): Likewise.
+
+2022-04-21 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/105297
+ PR c++/105322
+ * include/std/charconv (__from_chars_alnum_to_val): Make
+ initializer for __table dependent in an artificial way.
+
+2022-04-21 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105324
+ * src/c++17/floating_from_chars.cc (buffer_resource::do_allocate):
+ Remove assertion.
+ * testsuite/20_util/from_chars/pr105324.cc: New test.
+
+2022-04-20 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/21_strings/basic_string_view/operations/copy/char/constexpr.cc:
+ Check correct feature test macro.
+
+2022-04-20 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/93602
+ * doc/xml/manual/prerequisites.xml: Document libiconv
+ workarounds.
+ * doc/html/manual/setup.html: Regenerate.
+ * src/Makefile.am (CXXLINK): Add $(LTLIBICONV).
+ * src/Makefile.in: Regenerate.
+
+2022-04-19 Patrick Palka <ppalka@redhat.com>
+
+ * src/c++17/floating_to_chars.cc (_GLIBCXX_ASSERTIONS): Don't
+ define.
+ (__floating_to_chars_shortest): Add __builtin_unreachable calls to
+ squelch false-positive -Wmaybe-uninitialized and -Wreturn-type
+ warnings.
+ (__floating_to_chars_precision): Likewise.
+
+2022-04-19 Philipp Fent <fent@in.tum.de>
+
+ * python/libstdcxx/v6/printers.py (StdSpanPrinter): Define.
+ * testsuite/libstdc++-prettyprinters/cxx20.cc: Test it.
+
+2022-04-19 Jonathan Wakely <jwakely@redhat.com>
+
+ * acinclude.m4 (GLIBCXX_ENABLE_BACKTRACE): Fix shell operators.
+ * configure: Regenerate.
+
+2022-04-18 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/charconv (__from_chars_pow2_base): Manually
+ unroll the first iteration of the main loop and simplify
+ accordingly.
+
+2022-04-15 Patrick Palka <ppalka@redhat.com>
+
+ PR libstdc++/104858
+ * include/bits/ranges_algo.h (__minmax_fn): Avoid dereferencing
+ __first twice at the start.
+ * testsuite/25_algorithms/minmax/constrained.cc (test06): New test.
+
+2022-04-15 Patrick Palka <ppalka@redhat.com>
+
+ * include/std/charconv (__from_chars_alnum_to_val_table): Define.
+ (__from_chars_alnum_to_val): Define.
+ (__from_chars_binary): Rename to ...
+ (__from_chars_pow2_base): ... this. Generalize to handle any
+ power-of-two base using __from_chars_alnum_to_val.
+ (__from_chars_digit): Optimize digit recognition to a single
+ test instead of two tests. Use [[__unlikely___]] attribute.
+ (__from_chars_alpha_to_num): Remove.
+ (__from_chars_alnum): Use __from_chars_alnum_to_val. Use a
+ nested loop for the overflow case. Maintain a lower bound
+ on the number of available bits in the result and use it to
+ omit the overflow check.
+ (from_chars): Adjust appropriately.
+ * src/c++17/floating_from_chars.cc (ascii_to_hexit): Remove.
+ (__floating_from_chars_hex): Use __from_chars_alnum_to_val
+ to recognize a hex digit instead.
+
+2022-04-14 Palmer Dabbelt <palmer@rivosinc.com>
+
+ * acinclude.m4 (GLIBCXX_ENABLE_LOCK_POLICY): Force auto to mutex
+ for RISC-V.
+ * configure: Regenerate.
+
+2022-04-14 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/manual/intro.xml: Fix comment.
+
+2022-04-14 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/precompiled/stdc++.h: Include <stacktrace> and
+ <stdatomic.h> for C++23.
+
+2022-04-14 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105269
+ * include/bits/stl_vector.h (__cpp_lib_constexpr_vector):
+ Define.
+ * include/c_compatibility/stdatomic.h (__cpp_lib_stdatomic_h):
+ Define.
+ * include/std/optional (__cpp_lib_optional): Define new value
+ for C++23.
+ (__cpp_lib_monadic_optional): Remove.
+ * include/std/version (__cpp_lib_constexpr_vector): Define.
+ (__cpp_lib_stdatomic_h): Define.
+ (__cpp_lib_optional): Define new value for C++23.
+ (__cpp_lib_monadic_optional): Remove.
+ * testsuite/20_util/optional/monadic/and_then.cc: Adjust.
+ * testsuite/20_util/optional/requirements.cc: Adjust for C++23.
+ * testsuite/20_util/optional/version.cc: Likewise.
+ * testsuite/23_containers/vector/cons/constexpr.cc: Check
+ feature test macro.
+ * testsuite/29_atomics/headers/stdatomic.h/c_compat.cc:
+ Likewise.
+ * testsuite/20_util/optional/monadic/version.cc: Removed.
+ * testsuite/23_containers/vector/requirements/version.cc: New test.
+ * testsuite/29_atomics/headers/stdatomic.h/version.cc: New test.
+
+2022-04-12 Jonathan Wakely <jwakely@redhat.com>
+
+ * acinclude.m4 (GLIBCXX_ENABLE_BACKTRACE): Check for mmap.
+ * config.h.in: Regenerate.
+ * configure: Regenerate.
+
+2022-04-12 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/stacktrace (basic_stacktrace::current): Reallocate
+ a smaller container if the unused capacity is larger than the
+ used size.
+
+2022-04-12 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/stacktrace (basic_stacktrace): Use _Impl::_M_clone
+ or _Impl::_M_assign to initialize elements in allocated storage.
+ (basic_stacktrace::_M_clear()): Use _Impl::_M_resize instead of
+ _Impl::_M_destroy.
+ (basic_stacktrace::_Impl::_M_destroy()): Replace with ...
+ (basic_stacktrace::_Impl::_M_resize(size_type, allocator&)): New
+ function.
+ (basic_stacktrace::_Impl::_M_push_back): Use _M_xclone. Construct
+ new element using allocator.
+ (basic_stacktrace::_Impl::_M_clone): New function.
+ (basic_stacktrace::_Impl::_M_xclone): New function.
+ (basic_stacktrace::_Impl::_M_assign): New function.
+
+2022-04-12 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/stacktrace (basic_stacktrace::_Impl::_M_allocate):
+ Use nothrow new instead of try block for std::allocator.
+ (basic_stacktrace::_Impl::_M_deallocate): Use delete for
+ std::allocator.
+
+2022-04-12 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/stacktrace (basic_stacktrace::current): Replace
+ calls to _M_reserve and _S_curr_cb with call to _M_prepare.
+ Check return value of backtrace_simple when max depth given.
+ (basic_stacktrace::_M_reserve): Remove.
+ (basic_stacktrace::_S_curr_cb): Remove.
+ (basic_stacktrace::_M_prepare(size_type)): New function to
+ reserve initial capacity and return callback.
+ (basic_stacktrace::_Impl::_M_allocate): Remove check for 0 < n
+ and remove redundant zeroing of _M_frames and _M_capacity.
+ (basic_stacktrace::_Impl::_M_push_back): Add [[unlikely]]
+ attribute. Assign _Impl instead of swapping.
+ * testsuite/19_diagnostics/stacktrace/current.cc: New test.
+
+2022-04-11 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/stacktrace (basic_stacktrace::_Impl::_M_allocate):
+ Change [[unlikely]] attribute to [[likely]].
+
+2022-04-11 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105031
+ * include/std/stacktrace (basic_stacktrace::basic_stacktrace):
+ Fix allocator usage in constructors.
+ (basic_stacktrace::operator=(const basic_stacktrace&)): Do not
+ try to reallocate using const allocator.
+ (basic_stacktrace::operator=(basic_stacktrace&&)): Fix
+ if-constexpr with non-constant condition. Do not allocate new
+ storage if allocator propagates. Do not set _M_size if
+ allocation fails.
+ (basic_stacktrace::swap(basic_stacktrace&)): Fix typo. Add
+ assertion that non-propagating allocators are equal.
+ * testsuite/19_diagnostics/stacktrace/stacktrace.cc: New test.
+
+2022-04-11 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/stacktrace (basic_stacktrace::current): Duplicate
+ implementation into each overload. Add noinline attribute and
+ skip current frame.
+ (basic_stacktrace::max_size()): Call _Impl::_S_max_size.
+ (basic_stacktrace::_S_curr_cb()): New function defining lambda.
+ (basic_stacktrace::_Impl::_S_max_size): New function defining
+ maximum size in terms of allocator and size_type.
+ (basic_stacktrace::_Impl::_M_allocate): Check against
+ max_size().
+ * testsuite/19_diagnostics/stacktrace/entry.cc: Call function
+ for non-constexpr checks. Check line number is correct.
+
+2022-04-11 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/20_util/stacktrace/entry.cc: Moved to...
+ * testsuite/19_diagnostics/stacktrace/entry.cc: ...here.
+ * testsuite/20_util/stacktrace/synopsis.cc: Moved to...
+ * testsuite/19_diagnostics/stacktrace/synopsis.cc: ...here.
+ * testsuite/20_util/stacktrace/version.cc: Moved to...
+ * testsuite/19_diagnostics/stacktrace/version.cc: ...here.
+
+2022-04-11 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/experimental/bits/fs_path.h (path): Define special
+ members after path::_Cmpt is complete.
+
+2022-04-08 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105153
+ * include/std/expected
+ (expected<void,E>::expected(expected<U,G>&&)): Fix constraints.
+ * testsuite/20_util/expected/cons.cc: Check constructor.
+
+2022-04-08 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105154
+ * include/std/expected (expected<void, E>::swap): Set
+ _M_has_value to false for objects that previously had a value.
+ * testsuite/20_util/expected/swap.cc: Fix test to check void
+ specialization.
+
+2022-04-08 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105146
+ * include/std/expected (bad_expected_access): Move constructor
+ parameter.
+ * testsuite/20_util/expected/bad.cc: New test.
+
+2022-04-07 Hans-Peter Nilsson <hp@axis.com>
+
+ * testsuite/20_util/expected/requirements.cc: Correct minimal-size
+ test.
+
+2022-04-02 Jakub Jelinek <jakub@redhat.com>
+
+ PR libstdc++/105128
+ * include/std/source_location (std::source_location::__impl): Move
+ definition before using __builtin_ret_type.
+
+2022-04-01 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/utility (unreachable): Define for C++23.
+ * include/std/version (__cpp_lib_unreachable): Define.
+ * src/c++11/debug.cc (__glibcxx_assert_fail): Check for valid
+ arguments. Handle only the function being given.
+ * testsuite/20_util/unreachable/1.cc: New test.
+ * testsuite/20_util/unreachable/version.cc: New test.
+
+2022-04-01 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/experimental/bits/fs_fwd.h (copy_file): Remove
+ incorrect noexcept from declaration.
+ * include/experimental/bits/fs_path.h (path::begin, path::end):
+ Add noexcept to declarations, to match definitions.
+
+2022-04-01 Timm Bäder <tbaeder@redhat.com>
+
+ * include/bits/fs_ops.h: Fix filename in Doxygen comment.
+ * include/experimental/bits/fs_ops.h: Likewise.
+
+2022-03-31 Jonathan Wakely <jwakely@redhat.com>
+
+ * libsupc++/new_opa.cc (aligned_alloc): Add comment.
+
+2022-03-29 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/18_support/exception/38732.cc: Disable for C++23.
+ * testsuite/18_support/headers/exception/synopsis.cc: Likewise.
+ * testsuite/18_support/unexpected_handler.cc: Likewise.
+
+2022-03-29 Jonathan Wakely <jwakely@redhat.com>
+
+ * libsupc++/compare (_Strong_order) [!__cpp_using_enum]: Add
+ static data members for _Fp_fmt enumerators.
+
+2022-03-29 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/version (__cpp_lib_variant): Fix conditions to
+ match <variant>.
+ (__cpp_lib_expected): Fix condition to match <expected>.
+
+2022-03-28 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/20_util/optional/monadic/and_then.cc: Fix typo.
+ * testsuite/20_util/optional/monadic/transform.cc: Likewise.
+ * testsuite/22_locale/codecvt/always_noconv/char/1.cc: Likewise.
+ * testsuite/22_locale/codecvt/encoding/char/1.cc: Likewise.
+ * testsuite/22_locale/codecvt/in/char/1.cc: Likewise.
+ * testsuite/22_locale/codecvt/max_length/char/1.cc: Likewise.
+ * testsuite/22_locale/codecvt/out/char/1.cc: Likewise.
+ * testsuite/22_locale/codecvt/unshift/char/1.cc: Likewise.
+
+2022-03-27 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/doxygen/user.cfg.in: Add new header.
+ * include/Makefile.am: Likewise.
+ * include/Makefile.in: Regenerate.
+ * include/precompiled/stdc++.h: Add new header.
+ * include/std/version (__cpp_lib_expected): Define.
+ * libsupc++/exception [__cplusplus > 202002] (unexpected)
+ (unexpected_handler, set_unexpected): Do not declare for C++23.
+ * include/std/expected: New file.
+ * testsuite/20_util/expected/assign.cc: New test.
+ * testsuite/20_util/expected/cons.cc: New test.
+ * testsuite/20_util/expected/illformed_neg.cc: New test.
+ * testsuite/20_util/expected/observers.cc: New test.
+ * testsuite/20_util/expected/requirements.cc: New test.
+ * testsuite/20_util/expected/swap.cc: New test.
+ * testsuite/20_util/expected/synopsis.cc: New test.
+ * testsuite/20_util/expected/unexpected.cc: New test.
+ * testsuite/20_util/expected/version.cc: New test.
+
+2022-03-25 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/bit (bit_cast, byteswap, endian): Add doxygen
+ comments.
+
+2022-03-23 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105027
+ * include/std/bit (bit_cast): Add constraints.
+ * testsuite/26_numerics/bit/bit.cast/105027.cc: New test.
+
+2022-03-23 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/version [!_GLIBCXX_HOSTED]
+ (__cpp_lib_hardware_interference_size): Define for freestanding.
+ (__cpp_lib_bit_cast): Likewise.
+ (__cpp_lib_is_layout_compatible): Likewise.
+ (__cpp_lib_is_pointer_interconvertible): Likewise.
+ (__cpp_lib_adaptor_iterator_pair_constructor): Do not define for
+ freestanding.
+ (__cpp_lib_invoke_r): Likewise.
+ (__cpp_lib_ios_noreplace): Likewise.
+ (__cpp_lib_monadic_optional): Likewise.
+ (__cpp_lib_move_only_function): Likewise.
+ (__cpp_lib_spanstream): Likewise.
+ (__cpp_lib_stacktrace): Likewise.
+ (__cpp_lib_string_contains): Likewise.
+ (__cpp_lib_string_resize_and_overwrite): Likewise.
+ (__cpp_lib_to_underlying): Likewise.
+
+2022-03-23 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/105021
+ * include/bits/atomic_base.h [!_GLIBCXX_HOSTED]: Do not include
+ <bits/atomic_wait.h> for freestanding.
+
+2022-03-22 Hans-Peter Nilsson <hp@axis.com>
+
+ * testsuite/20_util/from_chars/6.cc (test01) [FE_DOWNWARD]:
+ Conditionalize call to fesetround.
+
+2022-03-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR libstdc++/104990
+ * include/bits/locale_facets_nonio.tcc (get): Don't check if do_get
+ isn't overloaded if __clang__ is defined.
+
+2022-03-18 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104242
+ * include/std/any (any(T&&)): Revert change to constraints.
+ * testsuite/20_util/any/cons/104242.cc: New test.
+
+2022-03-18 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/92546
+ * include/pstl/glue_algorithm_defs.h: Replace <functional> with
+ <bits/stl_pair.h>.
+ * include/pstl/utils.h: Replace <iterator> with <type_traits>.
+ (__pstl::__internal::__except_handler): Use std::__terminate
+ instead of std::terminate.
+ * src/c++17/fs_path.cc: Include <array>.
+ * testsuite/25_algorithms/adjacent_find/constexpr.cc: Include
+ <functional>.
+ * testsuite/25_algorithms/binary_search/constexpr.cc: Likewise.
+ * testsuite/25_algorithms/clamp/constrained.cc: Likewise.
+ * testsuite/25_algorithms/equal/constrained.cc: Likewise.
+ * testsuite/25_algorithms/for_each/constrained.cc: Likewise.
+ * testsuite/25_algorithms/includes/constrained.cc: Likewise.
+ * testsuite/25_algorithms/is_heap/constexpr.cc: Likewise.
+ * testsuite/25_algorithms/is_heap_until/constexpr.cc: Likewise.
+ * testsuite/25_algorithms/is_permutation/constrained.cc: Include
+ <iterator>.
+ * testsuite/25_algorithms/is_sorted/constexpr.cc: Include
+ <functional>.
+ * testsuite/25_algorithms/is_sorted_until/constexpr.cc:
+ Likewise.
+ * testsuite/25_algorithms/lexicographical_compare/constexpr.cc:
+ Likewise.
+ * testsuite/25_algorithms/lexicographical_compare/constrained.cc:
+ Likewise.
+ * testsuite/25_algorithms/lexicographical_compare_three_way/1.cc:
+ Include <array>.
+ * testsuite/25_algorithms/lower_bound/constexpr.cc: Include
+ <functional>.
+ * testsuite/25_algorithms/max/constrained.cc: Likewise.
+ * testsuite/25_algorithms/max_element/constrained.cc: Likewise.
+ * testsuite/25_algorithms/min/constrained.cc: Likewise.
+ * testsuite/25_algorithms/min_element/constrained.cc: Likewise.
+ * testsuite/25_algorithms/minmax_element/constrained.cc:
+ Likewise.
+ * testsuite/25_algorithms/mismatch/constexpr.cc: Likewise.
+ * testsuite/25_algorithms/move/93872.cc: Likewise.
+ * testsuite/25_algorithms/move_backward/93872.cc: Include
+ <iterator>.
+ * testsuite/25_algorithms/nth_element/constexpr.cc: Include
+ <functional>.
+ * testsuite/25_algorithms/partial_sort/constexpr.cc: Likewise.
+ * testsuite/25_algorithms/partial_sort_copy/constexpr.cc:
+ Likewise.
+ * testsuite/25_algorithms/search/constexpr.cc: Likewise.
+ * testsuite/25_algorithms/search_n/constrained.cc: Likewise.
+ * testsuite/25_algorithms/set_difference/constexpr.cc: Likewise.
+ * testsuite/25_algorithms/set_difference/constrained.cc:
+ Likewise.
+ * testsuite/25_algorithms/set_intersection/constexpr.cc:
+ Likewise.
+ * testsuite/25_algorithms/set_intersection/constrained.cc:
+ Likewise.
+ * testsuite/25_algorithms/set_symmetric_difference/constexpr.cc:
+ Likewise.
+ * testsuite/25_algorithms/set_union/constexpr.cc: Likewise.
+ * testsuite/25_algorithms/set_union/constrained.cc: Likewise.
+ * testsuite/25_algorithms/sort/constexpr.cc: Likewise.
+ * testsuite/25_algorithms/sort_heap/constexpr.cc: Likewise.
+ * testsuite/25_algorithms/transform/constrained.cc: Likewise.
+ * testsuite/25_algorithms/unique/constexpr.cc: Likewise.
+ * testsuite/25_algorithms/unique/constrained.cc: Likewise.
+ * testsuite/25_algorithms/unique_copy/constexpr.cc: Likewise.
+ * testsuite/25_algorithms/upper_bound/constexpr.cc: Likewise.
+ * testsuite/std/ranges/adaptors/elements.cc: Include <vector>.
+ * testsuite/std/ranges/adaptors/lazy_split.cc: Likewise.
+ * testsuite/std/ranges/adaptors/split.cc: Likewise.
+
+2022-03-17 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/92546
+ * include/bits/fs_path.h (path::make_preferred): Use
+ handwritten loop instead of std::replace.
+
+2022-03-17 Jonathan Wakely <jwakely@redhat.com>
+
+ PR middle-end/104966
+ * include/bits/locale_facets_nonio.tcc
+ (__moneypunct_cache::_M_cache): Replace try-catch with RAII and
+ make all string copies before any stores to *this.
+
+2022-03-17 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/util/testsuite_character.h: Fix comment.
+
+2022-03-16 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/103407
+ * config/abi/pre/gnu.ver: Make version for std::from_chars
+ depend on HAVE_USELOCALE macro.
+ * testsuite/util/testsuite_abi.cc (compare_symbols): Treat
+ std::from_chars for floating-point types as undesignated if
+ not found in the baseline symbols file.
+
+2022-03-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/charconv (__cpp_lib_to_chars): Only define when
+ both from_chars and to_chars are supported for floating-point
+ types.
+ (from_chars, to_chars): Adjust preprocessor conditions guarding
+ declarations.
+ * include/std/version (__cpp_lib_to_chars): Adjust condition to
+ match <charconv> definition.
+ * src/c++17/floating_from_chars.cc (from_chars_strtod): New
+ function template.
+ (from_chars): Simplify preprocessor checks and use
+ from_chars_strtod when appropriate.
+
+2022-03-14 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104875
+ * src/c++11/codecvt.cc (read_utf8_code_point): Use char32_t to
+ hold octets that will be left-shifted.
+
+2022-03-10 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104870
+ * src/c++17/floating_from_chars.cc: Check __SIZE_WIDTH__ >= 32
+ before using fast_float.
+
+2022-03-10 Detlef Vollmann <dv@vollmann.ch>
+
+ PR libstdc++/104866
+ * include/bits/this_thread_sleep.h: Fix order of #endif and
+ closing brace of namespace.
+
+2022-03-10 Jonathan Wakely <jwakely@redhat.com>
+
+ * libsupc++/compare (_Strong_order::_S_fp_cmp) [__vax__]:
+ Handle NaN.
+
+2022-03-10 Jonathan Wakely <jwakely@redhat.com>
+
+ * libsupc++/compare (_Strong_ordering::_S_fp_cmp) [__vax__]: Use
+ <=> comparison.
+
+2022-03-09 Patrick Palka <ppalka@redhat.com>
+
+ PR libstdc++/104859
+ * src/c++17/floating_to_chars.cc (__floating_to_chars_hex):
+ Be explicit when narrowing the shifted effective_mantissa,
+ since it may have an integer-class type.
+
+2022-03-08 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/uses_allocator_args.h: Remove incorrect copyright
+ notice.
+
+2022-03-07 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104807
+ * include/bits/c++config (__terminate, __glibcxx_assert_fail):
+ Replace _GLIBCXX_VISIBILITY on function with visibility pragma.
+ (__is_constant_evaluated): Add visibility pragma.
+
+2022-03-07 Rasmus Villemoes <rasmus.villemoes@prevas.dk>
+
+ * config/locale/vxworks/ctype_members.cc: Remove <iostream>
+ include.
+
+2022-03-05 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/c++config (__glibcxx_assert_fail): Add visibility
+ attribute.
+ (__terminate): Likewise.
+
+2022-03-04 Jonathan Wakely <jwakely@redhat.com>
+
+ * libsupc++/compare (strong_order::_S_fp_cmp): Move typedef
+ inside #if condition.
+
+2022-03-03 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104748
+ * testsuite/std/ranges/adaptors/all.cc: Use non-debug vector for
+ constexpr test.
+
+2022-03-03 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/17_intro/names.cc (func): Undef on AIX.
+
+2022-03-03 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/96526
+ * libsupc++/compare (strong_order): Add missing support for
+ floating-point types.
+ * testsuite/18_support/comparisons/algorithms/strong_order_floats.cc:
+ New test.
+
+2022-03-01 Jonathan Wakely <jwakely@redhat.com>
+
+ PR middle-end/103984
+ * include/bits/regex_compiler.h (_BracketMatcher::_M_char): Use
+ default member initializer.
+
+2022-02-24 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104602
+ * include/std/source_location (source_location::current): Use
+ deduced type of __builtin_source_location().
+
+2022-02-22 Patrick Palka <ppalka@redhat.com>
+
+ * include/bits/ranges_base.h (__detail::__is_initializer_list):
+ Define.
+ (viewable_range): Adjust as per P2415R2.
+ * include/bits/ranges_cmp.h (__cpp_lib_ranges): Adjust value.
+ * include/std/ranges (owning_view): Define as per P2415R2.
+ (enable_borrowed_range<owning_view>): Likewise.
+ (views::__detail::__can_subrange): Replace with ...
+ (views::__detail::__can_owning_view): ... this.
+ (views::_All::_S_noexcept): Sync with operator().
+ (views::_All::operator()): Use owning_view instead of subrange
+ as per P2415R2.
+ * include/std/version (__cpp_lib_ranges): Adjust value.
+ * testsuite/std/ranges/adaptors/all.cc (test06): Adjust now that
+ views::all uses owning_view instead of subrange.
+ (test08): New test.
+ * testsuite/std/ranges/adaptors/lazy_split.cc (test09): Adjust
+ now that rvalue non-view non-borrowed ranges are viewable.
+ * testsuite/std/ranges/adaptors/split.cc (test06): Likewise.
+
+2022-02-17 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104559
+ * doc/xml/manual/evolution.xml: Document deprecation.
+ * doc/html/manual/api.html: Regenerate.
+ * include/bits/stl_bvector.h (insert(const_iterator, const bool&)):
+ Remove default argument.
+ (insert(const_iterator)): New overload with deprecated attribute.
+ * testsuite/23_containers/vector/bool/modifiers/insert/104559.cc:
+ New test.
+
+2022-02-17 Jonathan Wakely <jwakely@redhat.com>
+
+ * python/libstdcxx/v6/printers.py (StdErrorCodePrinter): Replace
+ code that call cat->name() on std::error_category objects.
+ Identify known categories by symbol name and use a hardcoded
+ name. Print error code values as enumerators where appopriate.
+ * testsuite/libstdc++-prettyprinters/cxx11.cc: Adjust expected
+ name of custom category. Check io_errc and future_errc errors.
+
+2022-02-15 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104542
+ * include/bits/uses_allocator_args.h (make_obj_using_allocator)
+ (uninitialized_construct_using_allocator): Add constexpr.
+ * testsuite/20_util/uses_allocator/make_obj.cc: Check constexpr.
+ * testsuite/20_util/uses_allocator/uninitialized_construct.cc: New test.
+
+2022-02-14 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/100912
+ * config/locale/gnu/c_locale.h (__convert_from_v): Use inline
+ namespace for IEEE128 long double mode.
+ * config/os/gnu-linux/ldbl-ieee128-extra.ver: Add new symbol
+ version and export __gnu_cxx_ieee128::__convert_from_v.
+ * include/bits/locale_facets_nonio.tcc (money_put::__do_put):
+ Make __ibm128 overload use snprintf directly
+ * testsuite/util/testsuite_abi.cc: Add new symbol version.
+ Remove stable IEEE128/LDBL versions.
+
+2022-02-14 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/103891
+ * include/bits/c++config (_GLIBCXX_HAVE_COND_TRIVIAL_SPECIAL_MEMBERS):
+ Remove.
+ * include/std/variant: Check feature test macros instead.
+ * include/std/version: Likewise.
+
+2022-02-14 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/20_util/unsynchronized_pool_resource/allocate.cc:
+ Fix typo.
+
+2022-02-14 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/c++17/floating_to_chars.cc (FLOAT128_TO_CHARS): Depend on
+ LONG_DOUBLE_ALT128_COMPAT instead of USE_FLOAT128.
+
+2022-02-11 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/20_util/temporary_buffer.cc: Fix dg-warning target
+ selector.
+
+2022-02-11 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/20_util/monotonic_buffer_resource/allocate.cc:
+ Ignore -Walloc-larger-than warning.
+ * testsuite/20_util/unsynchronized_pool_resource/allocate.cc:
+ Likewise.
+ * testsuite/29_atomics/atomic/cons/user_pod.cc: Compile with -O1
+ to avoid linker error for __atomic_is_lock_free.
+
+2022-02-10 Thomas Rodgers <rodgert@appliantology.com>
+
+ * include/bits/atomic_wait.h (__waiter_base::_S_do_spin,
+ __waiter_base::_S_do_spin_v): Change memory order from relaxed
+ to acquire.
+
+2022-02-10 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/c_compatibility/stdatomic.h (atomic_fetch_xor): Add
+ using-declaration.
+ (atomic_fetch_xor_explicit): Likewise.
+ * testsuite/29_atomics/headers/stdatomic.h/c_compat.cc: Check
+ arithmetic and logical operations for atomic_int.
+
+2022-02-10 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/filesystem/dir-common.h (_GLIBCXX_HAVE_DIRFD): Undefine
+ when <dirent.h> is not available.
+ (_GLIBCXX_HAVE_UNLINKAT): Likewise.
+
+2022-02-09 Thomas Rodgers <rodgert@appliantology.com>
+
+ PR libstdc++/104442
+ * include/bits/atomic_wait.h (__waiter::_M_do_wait_v): Move spin
+ loop inside do loop so that threads failing the wait, reload
+ _M_ver.
+
+2022-02-08 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/c++17/fs_dir.cc (_Dir(DIR*, const path&)): Change first
+ parameter to _Dir_base&&.
+ * src/filesystem/dir-common.h (_Dir_base(DIR*)): Remove.
+ * src/filesystem/dir.cc (_Dir(DIR*, const path&)): Change first
+ parameter to _Dir_base&&.
+
+2022-02-08 Jonathan Wakely <jwakely@redhat.com>
+
+ * acinclude.m4 (GLIBCXX_ENABLE_LOCK_POLICY): Add comment about
+ checking for CAS on correct word size.
+
+2022-02-08 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/experimental/filesystem/operations/create_directories.cc:
+ Adjust expected results for Windows.
+
+2022-02-08 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104161
+ * src/c++17/fs_dir.cc (fs::recursive_directory_iterator::__erase):
+ [i_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Refresh entry._M_type member,
+ instead of checking for errno values indicating a directory.
+ * src/c++17/fs_ops.cc (fs::remove_all(const path&)): Use similar
+ logic to non-throwing overload.
+ (fs::remove_all(const path&, error_code&)): Add comments.
+ * src/filesystem/ops-common.h: Likewise.
+
+2022-02-04 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/filesystem/dir-common.h (_Dir_base::openat): Change return
+ type to use portable posix::DIR alias.
+
+2022-02-04 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/c_compatibility/stdatomic.h [__clang__]: Use
+ #include_next <stdatomic.h>.
+
+2022-02-04 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/experimental/bits/fs_ops.h (fs::copy_file): Remove
+ noexcept.
+ (fs::create_directories): Likewise.
+ (fs::remove_all): Likewise.
+ * src/filesystem/ops.cc (fs::copy_file): Remove noexcept.
+ (fs::create_directories): Likewise.
+ (fs::remove_all): Likewise.
+
+2022-02-04 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104161
+ * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for dirfd
+ and unlinkat.
+ * config.h.in: Regenerate.
+ * configure: Regenerate.
+ * include/bits/fs_dir.h (recursive_directory_iterator): Declare
+ remove_all overloads as friends.
+ (recursive_directory_iterator::__erase): Declare new member
+ function.
+ * include/bits/fs_fwd.h (remove, remove_all): Declare.
+ * src/c++17/fs_dir.cc (_Dir): Add filename_only parameter to
+ constructor. Pass file descriptor argument to base constructor.
+ (_Dir::dir_and_pathname, _Dir::open_subdir, _Dir::do_unlink)
+ (_Dir::unlink, _Dir::rmdir): Define new member functions.
+ (directory_iterator): Pass filename_only argument to _Dir
+ constructor.
+ (recursive_directory_iterator::_Dir_stack): Adjust constructor
+ parameters to take a _Dir rvalue instead of creating one.
+ (_Dir_stack::orig): Add data member for storing original path.
+ (_Dir_stack::report_error): Define new member function.
+ (__directory_iterator_nofollow): Move here from dir-common.h and
+ fix value to be a power of two.
+ (__directory_iterator_filename_only): Define new constant.
+ (recursive_directory_iterator): Construct _Dir object and move
+ into _M_dirs stack. Pass skip_permission_denied argument to first
+ advance call.
+ (recursive_directory_iterator::increment): Use _Dir::open_subdir.
+ (recursive_directory_iterator::__erase): Define new member
+ function.
+ * src/c++17/fs_ops.cc (ErrorReporter, do_remove_all): Remove.
+ (fs::remove_all): Use new recursive_directory_iterator::__erase
+ member function.
+ * src/filesystem/dir-common.h (_Dir_base): Add int parameter to
+ constructor and use openat to implement nofollow semantics.
+ (_Dir_base::fdcwd, _Dir_base::set_close_on_exec, _Dir_base::openat):
+ Define new member functions.
+ (__directory_iterator_nofollow): Move to fs_dir.cc.
+ * src/filesystem/dir.cc (_Dir): Pass file descriptor argument to
+ base constructor.
+ (_Dir::dir_and_pathname, _Dir::open_subdir): Define new member
+ functions.
+ (recursive_directory_iterator::_Dir_stack): Adjust constructor
+ parameters to take a _Dir rvalue instead of creating one.
+ (recursive_directory_iterator): Check for new nofollow option.
+ Construct _Dir object and move into _M_dirs stack. Pass
+ skip_permission_denied argument to first advance call.
+ (recursive_directory_iterator::increment): Use _Dir::open_subdir.
+ * src/filesystem/ops.cc (fs::remove_all): Use C++17 remove_all.
+
+2022-02-04 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/allocator.h: Qualify std::allocator_traits in
+ deprecated warnings.
+ * libsupc++/exception (uncaught_exception): Add suggestion to
+ deprecated warning.
+
+2022-02-02 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/c++17/fs_dir.cc (fs::recursive_directory_iterator::pop):
+ Add [[maybe_unused]] attribute.
+ * src/filesystem/dir.cc (fs::recursive_directory_iterator::pop):
+ Likewise.
+
+2022-02-02 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/23_containers/multiset/operators/cmp_c++20.cc: Use
+ custom comparison function for multiset.
+ * testsuite/23_containers/set/operators/cmp_c++20.cc: Use custom
+ comparison function for set.
+
+2022-02-02 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/boost_concept_check.h (_OutputIteratorConcept):
+ Change member function to data member of function pointer type.
+
+2022-02-02 Martin Sebor <msebor@redhat.com>
+
+ PR libstdc++/101831
+ * include/std/array (begin): Declare const member function attribute
+ const.
+ (end, rbegin, rend, size, max_size, empty, data): Same.
+ * testsuite/23_containers/array/capacity/empty.cc: Add test cases.
+ * testsuite/23_containers/array/capacity/max_size.cc: Same.
+ * testsuite/23_containers/array/capacity/size.cc: Same.
+ * testsuite/23_containers/array/iterators/begin_end.cc: New test.
+
+2022-02-02 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/27_io/filesystem/iterators/error_reporting.cc: Use
+ autoconf macro to check whether d_type is present.
+ * testsuite/experimental/filesystem/iterators/error_reporting.cc:
+ Likewise.
+
+2022-02-01 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/27_io/filesystem/iterators/97731.cc: New test.
+ * testsuite/27_io/filesystem/iterators/recursive_directory_iterator.cc:
+ Check follow_directory_symlink option.
+ * testsuite/experimental/filesystem/iterators/recursive_directory_iterator.cc:
+ Likewise.
+
+2022-02-01 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/c++17/fs_dir.cc (recursive_directory_iterator::increment):
+ Reset state to past-the-end iterator on error.
+ (fs::recursive_directory_iterator::pop(error_code&)): Likewise.
+ (fs::recursive_directory_iterator::pop()): Check _M_dirs before
+ it might get reset.
+ * src/filesystem/dir.cc (recursive_directory_iterator): Likewise,
+ for the TS implementation.
+ * testsuite/27_io/filesystem/iterators/error_reporting.cc: New test.
+ * testsuite/experimental/filesystem/iterators/error_reporting.cc: New test.
+
+2022-02-01 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/fs_fwd.h (filesystem::perms): Fix comment.
+
+2022-02-01 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104301
+ * acinclude.m4 (GLIBCXX_ENABLE_CSTDIO): Print different messages
+ for stdio_pure and stdio_posix options.
+ * configure: Regenerate.
+
+2022-02-01 Thomas Rodgers <rodgert@appliantology.com>
+
+ * include/bits/atomic_wait.h: Change memory order from
+ Acquire/Release with relaxed loads to SeqCst+Release for
+ accesses to the waiter's count.
+
+2022-01-31 Martin Liska <mliska@suse.cz>
+
+ * acinclude.m4: Detect *_ld_is_mold and use it.
+ * configure: Regenerate.
+
+2022-01-30 Hans-Peter Nilsson <hp@axis.com>
+
+ * testsuite/27_io/basic_istream/get/char/lwg3464.cc: Don't run on
+ simulator targets.
+ * testsuite/27_io/basic_istream/get/wchar_t/lwg3464.cc: Likewise.
+
+2022-01-27 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/100516
+ * include/bits/deque.tcc (_M_range_initialize<ForwardIterator>):
+ Add __builtin_unreachable to loop.
+ * testsuite/23_containers/deque/100516.cc: New test.
+
+2022-01-27 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/ranges_base.h (ranges::advance): Avoid signed
+ overflow. Do nothing if already equal to desired result.
+ * testsuite/24_iterators/range_operations/advance_overflow.cc:
+ New test.
+
+2022-01-27 Martin Liska <mliska@suse.cz>
+
+ PR libstdc++/104259
+ * acinclude.m4: Fix typo.
+ * configure: Regenerate.
+
+2022-01-25 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104019
+ * include/bits/istream.tcc (basic_istream::sentry): Add braces
+ around try-block.
+ * include/bits/shared_ptr_base.h (_Sp_counted_array_base::_M_init):
+ Add pragmas to disable bogus warnings from PR 61596.
+
+2022-01-25 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104217
+ * src/c++17/fs_ops.cc (_GNU_SOURCE): Define.
+ * src/filesystem/dir.cc (_GNU_SOURCE): Define.
+ * src/filesystem/ops.cc (_GNU_SOURCE): Define.
+
+2022-01-25 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104161
+ * acinclude.m4 (GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for
+ fdopendir.
+ * config.h.in: Regenerate.
+ * configure: Regenerate.
+ * src/c++17/fs_dir.cc (_Dir): Add nofollow flag to constructor
+ and pass it to base class constructor.
+ (directory_iterator): Pass nofollow flag to _Dir constructor.
+ (fs::recursive_directory_iterator::increment): Likewise.
+ * src/c++17/fs_ops.cc (do_remove_all): Use nofollow option for
+ directory_iterator constructor. Move error check outside loop.
+ * src/filesystem/dir-common.h (_Dir_base): Add nofollow flag to
+ constructor and when it's set use ::open with O_NOFOLLOW and
+ O_DIRECTORY.
+ * src/filesystem/dir.cc (_Dir): Add nofollow flag to constructor
+ and pass it to base class constructor.
+ (directory_iterator): Pass nofollow flag to _Dir constructor.
+ (fs::recursive_directory_iterator::increment): Likewise.
+ * src/filesystem/ops.cc (remove_all): Use nofollow option for
+ directory_iterator constructor. Move error check outside loop.
+
+2022-01-23 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104032
+ * include/std/spanstream (basic_spanbuf(basic_spanbuf&&)): Use
+ mem-initializer for _M_buf.
+ (basic_spanbuf::Operator=(basic_spanbuf&&)): Fix ill-formed
+ member access.
+ * testsuite/27_io/spanstream/2.cc: New test.
+
+2022-01-23 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/c++17/floating_from_chars.cc (USE_STRTOD_FOR_FROM_CHARS):
+ Define macro for case where std::from_chars is implemented in
+ terms of strtod, strtof or strtold.
+ (buffer_resource, valid_fmt, find_end_of_float, pattern)
+ (from_chars_impl, make_result, reserve_string): Do not define
+ unless USE_STRTOD_FOR_FROM_CHARS is defined.
+ (from_chars): Define when at least one of USE_LIB_FAST_FLOAT and
+ USE_STRTOD_FOR_FROM_CHARS is defined, instead of
+ _GLIBCXX_HAVE_USELOCALE. Use fast_float for long double when it
+ is binary64.
+
+2022-01-23 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104174
+ * include/bits/hashtable_policy.h (_Map_base): Add partial
+ specialization for maps with const key types.
+ * testsuite/23_containers/unordered_map/104174.cc: New test.
+
+2022-01-23 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104019
+ * include/bits/shared_ptr_base.h (_Sp_counted_base<>::_M_release):
+ Set members to zero without type punning.
+
+2022-01-21 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/20_util/shared_ptr/cons/array.cc: Fix comment.
+
+2022-01-21 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/87193
+ PR libstdc++/104019
+ * include/bits/alloc_traits.h (__cpp_lib_allocator_traits_is_always_equal):
+ Define as type long.
+ * include/bits/allocator.h (__cpp_lib_incomplete_container_elements):
+ Likewise.
+ * include/bits/basic_string.h (__cpp_lib_string_udls): Likewise.
+ * include/bits/chrono.h (__cpp_lib_chrono): Likewise.
+ (__cpp_lib_chrono_udls): Likewise.
+ * include/bits/move.h (__cpp_lib_addressof_constexpr): Likewise.
+ * include/bits/node_handle.h (__cpp_lib_node_extract): Likewise.
+ * include/bits/range_access.h (__cpp_lib_nonmember_container_access):
+ Likewise.
+ * include/bits/shared_ptr.h (__cpp_lib_enable_shared_from_this):
+ Likewise.
+ * include/bits/stl_algo.h (__cpp_lib_clamp): Likewise.
+ (__cpp_lib_sample): Likewise.
+ * include/bits/stl_algobase.h (__cpp_lib_robust_nonmodifying_seq_ops):
+ Likewise.
+ * include/bits/stl_function.h (__cpp_lib_transparent_operators):
+ Likewise.
+ * include/bits/stl_iterator.h (__cpp_lib_make_reverse_iterator):
+ Likewise.
+ * include/bits/stl_map.h (__cpp_lib_map_try_emplace):
+ Likewise.
+ * include/bits/stl_tree.h (__cpp_lib_generic_associative_lookup):
+ Likewise.
+ * include/bits/unique_ptr.h (__cpp_lib_make_unique):
+ Likewise.
+ * include/bits/unordered_map.h (__cpp_lib_unordered_map_try_emplace):
+ Likewise.
+ * include/c_global/cmath (__cpp_lib_hypot): Likewise.
+ * include/c_global/cstddef (__cpp_lib_byte): Likewise.
+ * include/std/atomic (__cpp_lib_atomic_is_always_lock_free):
+ Likewise.
+ * include/std/complex (__cpp_lib_complex_udls): Likewise.
+ * include/std/filesystem (__cpp_lib_filesystem): Likewise.
+ * include/std/functional (__cpp_lib_not_fn): Likewise.
+ (__cpp_lib_boyer_moore_searcher): Likewise.
+ * include/std/iomanip (__cpp_lib_quoted_string_io): Likewise.
+ * include/std/mutex (__cpp_lib_scoped_lock): Likewise.
+ * include/std/numeric (__cpp_lib_gcd_lcm): Likewise.
+ (__cpp_lib_gcd, __cpp_lib_lcm): Likewise.
+ * include/std/tuple (__cpp_lib_apply): Likewise.
+ (__cpp_lib_make_from_tuple): Likewise.
+ * include/std/type_traits (__cpp_lib_integral_constant_callable)
+ (__cpp_lib_bool_constant, __cpp_lib_logical_traits)
+ (__cpp_lib_is_null_pointer, __cpp_lib_transformation_trait_aliases)
+ (__cpp_lib_result_of_sfinae, __cpp_lib_void_t)
+ (__cpp_lib_is_swappable, __cpp_lib_is_invocable)
+ (__cpp_lib_has_unique_object_representations)
+ (__cpp_lib_is_aggregate): Likewise.
+ * include/std/version: Likewise.
+ * libsupc++/new (__cpp_lib_launder): Likewise.
+
+2022-01-21 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/version (__cpp_lib_shared_ptr_arrays): Fix
+ condition for C++17 definition.
+
+2022-01-21 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/shared_ptr_atomic.h (_Sp_atomic::_Atomic_count):
+ Add constexpr.
+ (_Sp_atomic::_M_ptr): Add default member-initializer.
+ * testsuite/20_util/shared_ptr/atomic/atomic_shared_ptr.cc:
+ Check constant initialization.
+ * testsuite/20_util/weak_ptr/atomic_weak_ptr.cc: Likewise.
+
+2022-01-20 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/c++11/cxx11-ios_failure.cc (__constinit): Define as
+ equivalent attribute for Clang.
+ * src/c++11/future.cc (__constinit): Likewise.
+ * src/c++11/system_error.cc (__constinit): Likewise.
+ * src/c++17/memory_resource.cc (__constinit): Likewise.
+
+2022-01-20 Jonathan Wakely <jwakely@redhat.com>
+
+ * scripts/testsuite_flags.in: Only add src/filesystem/.libs and
+ src/libbacktrace/.libs to LDFLAGS if those directories exist.
+
+2022-01-19 Jonathan Wakely <jwakely@redhat.com>
+
+ * configure.ac (GLIBCXX_ENABLE_DEBUG_FLAGS): Remove -gdwarf-4
+ from default flags.
+ * configure: Regenerate.
+
+2022-01-19 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104123
+ * testsuite/29_atomics/headers/stdatomic.h/c_compat.cc: Include
+ <stddef.h>.
+
+2022-01-19 Jonathan Wakely <jwakely@redhat.com>
+
+ * scripts/testsuite_flags.in: Add src/libbacktrace/.libs to
+ linker search paths.
+ * src/Makefile.am: Fix src/debug/libbacktrace build.
+ * src/Makefile.in: Regenerate.
+ * src/libbacktrace/Makefile.am: Use per-library CPPFLAGS
+ variable. Use symlinks for the source files.
+ * src/libbacktrace/Makefile.in: Regenerate.
+
+2022-01-19 Matthias Kretz <m.kretz@gsi.de>
+
+ * include/experimental/bits/simd.h (__floating_point_flags): Do
+ not rely on math_errhandling to expand to a constant expression.
+
+2022-01-19 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/manual/evolution.xml: Document deprecations.
+ * doc/xml/manual/status_cxx2017.xml: Update status.
+ * doc/html/*: Regenerate.
+
+2022-01-19 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/stl_tempbuf.h (get_temporary_buffer): Change
+ _GLIBCXX14_DEPRECATED to _GLIBCXX17_DEPRECATED.
+
+2022-01-19 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/stl_pair.h (_PCC::_DeprConsPair): Remove unused
+ function.
+
+2022-01-19 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104101
+ * include/bits/shared_ptr_atomic.h (_Sp_atomic::_Atomic_count::lock):
+ Only use __thread_relax if __cpp_lib_atomic_wait is defined.
+
+2022-01-18 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104099
+ * include/bits/basic_string.h (basic_string(nullptr_t)): Only
+ define for C++23.
+ (operator=(nullptr_t)): Likewise.
+ * include/bits/cow_string.h: Likewise.
+ * include/std/string_view (basic_string_view(nullptr_t)):
+ Likewise.
+ * testsuite/21_strings/basic_string/cons/char/nullptr.cc: Adjust
+ expected error. Add examples that become ill-formed in C++23.
+ * testsuite/21_strings/basic_string_view/cons/char/nonnull.cc:
+ Adjust expected errors.
+ * testsuite/21_strings/basic_string_view/cons/wchar_t/nonnull.cc:
+ Likewise.
+
+2022-01-18 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104098
+ * include/bits/stl_iterator.h (reverse_iterator): Check
+ __cpp_lib_concepts instead of __cplusplus.
+
+2022-01-18 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/101124
+ * include/bits/stl_pair.h (pair): Adjust constraints on
+ deprecated constructors accepting literal zero as null pointer
+ constant. Improve wording of deprecated attribute.
+ * testsuite/20_util/pair/cons/99957.cc: Check that deprecated
+ constructors do not cause ambiguities for copyable types.
+
+2022-01-18 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/stl_function.h (ptr_fun): Fix suggestion for
+ non-deprecated alternative.
+
+2022-01-18 Tom Honermann <tom@honermann.net>
+
+ * acinclude.m4: Define config macros if uchar.h provides
+ c8rtomb() and mbrtoc8().
+ * config.h.in: Regenerate.
+ * configure: Regenerate.
+ * include/c_compatibility/uchar.h (c8rtomb, mbrtoc8): Define.
+ * include/c_global/cuchar (c8rtomb, mbrtoc8): Likewise.
+ * include/c_std/cuchar (c8rtomb, mbrtoc8): Likewise.
+ * testsuite/21_strings/headers/cuchar/functions_std_cxx20.cc:
+ New test.
+ * testsuite/21_strings/headers/cuchar/functions_std_fchar8_t.cc:
+ New test.
+
+2022-01-18 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/Makefile.am: Install new header.
+ * include/Makefile.in: Regenerate.
+ * include/c_compatibility/stdatomic.h: New file.
+ * testsuite/29_atomics/headers/stdatomic.h/c_compat.cc: New test.
+
+2022-01-18 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104080
+ * src/c++17/fast_float/LOCAL_PATCHES: Update.
+ * src/c++17/fast_float/fast_float.h (FASTFLOAT_IS_BIG_ENDIAN):
+ Define in terms of __BYTE_ORDER__.
+
+2022-01-18 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/104080
+ * src/c++17/fast_float/LOCAL_PATCHES: UPDATE.
+ * src/c++17/fast_float/fast_float.h (round): Use explicit
+ template argument list for std::min.
+
+2022-01-18 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/manual/status_cxx2017.xml: Update C++17 status.
+ * doc/xml/manual/status_cxx2020.xml: Use 12.1 instead of 12 for
+ upcoming release.
+ * doc/html/manual/status.html: Regenerate.
+
+2022-01-18 Jonathan Wakely <jwakely@redhat.com>
+
+ * acinclude.m4 (GLIBCXX_ENABLE_FULLY_DYNAMIC_STRING): Improve
+ comments.
+ * configure: Regenerate.
+
+2022-01-17 Patrick Palka <ppalka@redhat.com>
+
+ * src/c++17/floating_from_chars.cc: (USE_LIB_FAST_FLOAT):
+ Conditionally define, and use it to conditionally include
+ fast_float.
+ (from_chars): Use fast_float for float and double when
+ USE_LIB_FAST_FLOAT.
+
+2022-01-17 Patrick Palka <ppalka@redhat.com>
+
+ * src/c++17/fast_float/LOCAL_PATCHES: Update.
+ * src/c++17/fast_float/fast_float.h (from_chars_advanced): In
+ case of over/underflow, return errc::result_out_of_range and don't
+ modify 'value'.
+
+2022-01-17 Patrick Palka <ppalka@redhat.com>
+
+ * src/c++17/fast_float/LOCAL_PATCHES: Update.
+ * src/c++17/fast_float/fast_float.h: Apply local modifications.
+
+2022-01-17 Patrick Palka <ppalka@redhat.com>
+
+ * src/c++17/fast_float/LOCAL_PATCHES: New file.
+ * src/c++17/fast_float/MERGE: New file.
+ * src/c++17/fast_float/README.md: New file, copied from the
+ fast_float repository.
+ * src/c++17/fast_float/fast_float.h: New file, an amalgamation
+ of the fast_float library.
+
+2022-01-17 Patrick Palka <ppalka@redhat.com>
+
+ * src/c++17/floating_from_chars.cc: Include <bit>.
+ (ascii_to_hexit, starts_with_ci): Conditionally define.
+ (__floating_from_chars_hex): Conditionally define.
+ (from_chars): Use __floating_from_chars_hex for
+ chars_format::hex parsing of binary32/64 float/double.
+ (testsuite/20_util/from_chars/7.cc): New test.
+ * testsuite/20_util/from_chars/7.cc: New file.
+
+2022-01-17 Jonathan Wakely <jwakely@redhat.com>
+
+ * acinclude.m4 (GLIBCXX_ENABLE_BACKTRACE): New macro.
+ * configure.ac: Use GLIBCXX_ENABLE_BACKTRACE.
+ * include/Makefile.am: Add new header.
+ * include/Makefile.in: Regenerate.
+ * include/std/stacktrace: New header.
+ * include/std/version (__cpp_lib_stacktrace): Define.
+ * Makefile.in: Regenerate.
+ * config.h.in: Regenerate.
+ * configure: Regenerate.
+ * doc/Makefile.in: Regenerate.
+ * libsupc++/Makefile.in: Regenerate.
+ * po/Makefile.in: Regenerate.
+ * python/Makefile.in: Regenerate.
+ * src/Makefile.am: Regenerate.
+ * src/Makefile.in: Regenerate.
+ * src/c++11/Makefile.in: Regenerate.
+ * src/c++17/Makefile.in: Regenerate.
+ * src/c++20/Makefile.in: Regenerate.
+ * src/c++98/Makefile.in: Regenerate.
+ * src/filesystem/Makefile.in: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+ * src/libbacktrace/Makefile.am: New file.
+ * src/libbacktrace/Makefile.in: New file.
+ * src/libbacktrace/backtrace-rename.h: New file.
+ * src/libbacktrace/backtrace-supported.h.in: New file.
+ * src/libbacktrace/config.h.in: New file.
+ * testsuite/lib/libstdc++.exp (check_effective_target_stacktrace):
+ New proc.
+ * testsuite/20_util/stacktrace/entry.cc: New test.
+ * testsuite/20_util/stacktrace/synopsis.cc: New test.
+ * testsuite/20_util/stacktrace/version.cc: New test.
+
+2022-01-17 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/manual/status_cxx2020.xml: Use final C++20 option
+ names.
+ * doc/html/manual/status.html: Regenerate.
+
+2022-01-17 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/103650
+ * include/Makefile.am: Rename LT_OBJDIR and STDC_HEADERS.
+ * include/Makefile.in: Regenerate.
+ * testsuite/17_intro/headers/c++1998/103650.cc: New test.
+
+2022-01-17 Matthias Kretz <m.kretz@gsi.de>
+
+ * include/experimental/bits/simd.h (__floating_point_flags): Do
+ not rely on the presence of the math_errhandling macro.
+
+2022-01-17 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/shared_ptr_atomic.h (_Sp_atomic): Add typename
+ to qualified-id for dependent type.
+
+2022-01-17 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/manual/status_cxx2020.xml: Update.
+ * doc/html/manual/status.html: Regenerate.
+
+2022-01-17 Jonathan Wakely <jwakely@redhat.com>
+ Thomas Rodgers <trodgers@redhat.com>
+
+ * include/bits/shared_ptr_atomic.h (__cpp_lib_atomic_shared_ptr):
+ New macro.
+ (_Sp_atomic): New class template.
+ (atomic<shared_ptr<T>>, atomic<weak_ptr<T>>): New partial
+ specializations.
+ * include/bits/shared_ptr_base.h (__shared_count, __weak_count)
+ (__shared_ptr, __weak_ptr): Declare _Sp_atomic as a friend.
+ * include/std/version (__cpp_lib_atomic_shared_ptr): New macro.
+ * testsuite/20_util/shared_ptr/atomic/atomic_shared_ptr.cc: New
+ test.
+ * testsuite/20_util/weak_ptr/atomic_weak_ptr.cc: New test.
+
+2022-01-15 Matthias Kretz <m.kretz@gsi.de>
+
+ * include/experimental/bits/simd.h: Move feature detection bools
+ and add __have_avx512bitalg, __have_avx512vbmi2,
+ __have_avx512vbmi, __have_avx512ifma, __have_avx512cd,
+ __have_avx512vnni, __have_avx512vpopcntdq.
+ (__detail::__machine_flags): New function which returns a unique
+ uint64 depending on relevant -m and -f flags.
+ (__detail::__odr_helper): New type alias for either an anonymous
+ type or a type specialized with the __machine_flags number.
+ (_SimdIntOperators): Change template parameters from _Impl to
+ _Tp, _Abi because _Impl now has an __odr_helper parameter which
+ may be _OdrEnforcer from the anonymous namespace, which makes
+ for a bad base class.
+ (many): Either add __odr_helper template parameter or mark as
+ always_inline.
+ * include/experimental/bits/simd_detail.h: Add defines for
+ AVX512BITALG, AVX512VBMI2, AVX512VBMI, AVX512IFMA, AVX512CD,
+ AVX512VNNI, AVX512VPOPCNTDQ, and AVX512VP2INTERSECT.
+ * include/experimental/bits/simd_builtin.h: Add __odr_helper
+ template parameter or mark as always_inline.
+ * include/experimental/bits/simd_fixed_size.h: Ditto.
+ * include/experimental/bits/simd_math.h: Ditto.
+ * include/experimental/bits/simd_scalar.h: Ditto.
+ * include/experimental/bits/simd_neon.h: Add __odr_helper
+ template parameter.
+ * include/experimental/bits/simd_ppc.h: Ditto.
+ * include/experimental/bits/simd_x86.h: Ditto.
+
+2022-01-14 Uroš Bizjak <ubizjak@gmail.com>
+
+ * testsuite/22_locale/numpunct/members/char/3.cc:
+ Require pt_PT locale instead of nl_NL.
+ (test02): Use pt_PT locale instead of nl_NL.
+
+2022-01-14 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/91260
+ PR libstdc++/91383
+ PR libstdc++/95065
+ * include/backward/binders.h (bind1st, bind2nd): Add deprecated
+ attribute.
+ * include/bits/refwrap.h (_Maybe_unary_or_binary_function):
+ Disable deprecated warnings for base classes.
+ (_Reference_wrapper_base): Likewise.
+ * include/bits/shared_ptr_base.h (_Sp_owner_less): Likewise.
+ * include/bits/stl_bvector.h (_Bit_iterator_base): Likewise.
+ * include/bits/stl_function.h (unary_function, binary_function):
+ Add deprecated attribute.
+ (unary_negate, not1, binary_negate, not2, ptr_fun)
+ (pointer_to_unary_function, pointer_to_binary_function)
+ (mem_fun_t, const_mem_fun_t, mem_fun_ref_t, const_mem_fun_ref_t)
+ (mem_fun1_t, const_mem_fun1_t, mem_fun_ref1_t)
+ (const_mem_fun1_ref_t, mem_fun, mem_fun_ref): Add deprecated
+ attributes.
+ * include/bits/stl_iterator.h: Disable deprecated warnings for
+ std::iterator base classes.
+ * include/bits/stl_iterator_base_types.h (iterator): Add
+ deprecated attribute.
+ * include/bits/stl_map.h (map::value_compare): Disable
+ deprecated warnings for base class.
+ * include/bits/stl_multimap.h (multimap::value_compare):
+ Likewise.
+ * include/bits/stl_raw_storage_iter.h (raw_storage_iterator):
+ Add deprecated attribute.
+ * include/bits/stl_tempbuf.h (get_temporary_buffer): Likewise.
+ * include/bits/stream_iterator.h: Disable deprecated warnings.
+ * include/bits/streambuf_iterator.h: Likewise.
+ * include/ext/bitmap_allocator.h: Remove unary_function base
+ classes.
+ * include/ext/functional: Disable deprecated warnings.
+ * include/ext/rope: Likewise.
+ * include/ext/throw_allocator.h: Likewise.
+ * include/std/type_traits (result_of): Add deprecated attribute.
+ * include/tr1/functional: Disable deprecated warnings.
+ * include/tr1/functional_hash.h: Likewise.
+ * testsuite/20_util/function_objects/binders/1.cc: Add
+ -Wno-disable-deprecations.
+ * testsuite/20_util/function_objects/binders/3113.cc: Likewise.
+ * testsuite/20_util/function_objects/constexpr.cc: Add
+ dg-warning.
+ * testsuite/20_util/raw_storage_iterator/base.cc: Likewise.
+ * testsuite/20_util/raw_storage_iterator/dr2127.cc: Likewise.
+ * testsuite/20_util/raw_storage_iterator/requirements/base_classes.cc:
+ Likewise.
+ * testsuite/20_util/raw_storage_iterator/requirements/explicit_instantiation/1.cc:
+ Likewise.
+ * testsuite/20_util/raw_storage_iterator/requirements/typedefs.cc:
+ Likewise.
+ * testsuite/20_util/reference_wrapper/24803.cc:
+ Likewise.
+ * testsuite/20_util/reference_wrapper/typedefs.cc: Enable for
+ C++20 and check for absence of nested types.
+ * testsuite/20_util/shared_ptr/comparison/less.cc: Remove
+ std::binary_function base class.
+ * testsuite/20_util/temporary_buffer.cc: Add dg-warning.
+ * testsuite/21_strings/basic_string/cons/char/69092.cc: Remove
+ std::iterator base class.
+ * testsuite/24_iterators/back_insert_iterator/requirements/base_classes.cc:
+ Likewise.
+ * testsuite/24_iterators/front_insert_iterator/requirements/base_classes.cc:
+ Likewise.
+ * testsuite/24_iterators/insert_iterator/requirements/base_classes.cc:
+ Likewise.
+ * testsuite/24_iterators/istream_iterator/requirements/base_classes.cc:
+ Likewise.
+ * testsuite/24_iterators/istreambuf_iterator/92285.cc:
+ Likewise.
+ * testsuite/24_iterators/istreambuf_iterator/requirements/base_classes.cc:
+ Likewise.
+ * testsuite/24_iterators/ostream_iterator/requirements/base_classes.cc:
+ Likewise.
+ * testsuite/24_iterators/ostreambuf_iterator/requirements/base_classes.cc:
+ Likewise.
+ * testsuite/24_iterators/reverse_iterator/requirements/base_classes.cc:
+ Likewise.
+ * testsuite/25_algorithms/copy/34595.cc:
+ Likewise.
+ * testsuite/25_algorithms/minmax/3.cc: Remove std::binary_function
+ base class.
+ * testsuite/25_algorithms/all_of/requirements/explicit_instantiation/2.cc:
+ Disable deprecated warnings.
+ * testsuite/25_algorithms/all_of/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/any_of/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/any_of/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/copy_if/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/copy_if/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/count_if/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/count_if/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/find_end/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/find_end/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/find_first_of/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/find_first_of/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/find_if/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/find_if/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/find_if_not/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/find_if_not/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/for_each/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/for_each/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/is_partitioned/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/is_partitioned/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/is_permutation/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/is_permutation/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/none_of/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/none_of/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/partition/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/partition/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/partition_copy/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/partition_point/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/partition_point/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/random_shuffle/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/remove_copy_if/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/remove_copy_if/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/remove_if/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/remove_if/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/replace_copy_if/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/replace_copy_if/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/replace_if/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/replace_if/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/search/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/search/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/search_n/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/search_n/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/stable_partition/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/25_algorithms/transform/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ * testsuite/25_algorithms/transform/requirements/explicit_instantiation/pod.cc:
+ Likewise.
+ * testsuite/27_io/basic_filebuf/underflow/wchar_t/9178.cc: Add
+ dg-warning.
+ * testsuite/ext/pb_ds/example/priority_queue_erase_if.cc:
+ Likewise.
+ * testsuite/ext/pb_ds/example/priority_queue_split_join.cc:
+ Likewise.
+ * testsuite/tr1/3_function_objects/reference_wrapper/typedefs.cc:
+ Disable deprecated warnings.
+ * testsuite/tr1/6_containers/hash/requirements/base_classes.cc:
+ Likewise.
+ * testsuite/util/regression/trait/erase_if_fn.hpp: Remove
+ std::unary_function base classes.
+ * testsuite/util/testsuite_iterators.h (output_iterator_wrapper):
+ Remove std::iterator base classes.
+
+2022-01-14 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/shared_ptr.h (__cpp_lib_shared_ptr_weak_type):
+ Correct type of macro value.
+ (shared_ptr): Add additional friend declarations.
+ (make_shared, allocate_shared): Constrain existing overloads and
+ remove static_assert.
+ * include/bits/shared_ptr_base.h (__cpp_lib_smart_ptr_for_overwrite):
+ New macro.
+ (_Sp_counted_ptr_inplace<T, Alloc, Lp>): New partial
+ specialization for use with make_shared_for_overwrite.
+ (__cpp_lib_shared_ptr_arrays): Update value for C++20.
+ (_Sp_counted_array_base): New class template.
+ (_Sp_counted_array): New class template.
+ (__shared_count(_Tp*&, const _Sp_counted_array_base&, _Init)):
+ New constructor for allocating shared arrays.
+ (__shared_ptr(const _Sp_counted_array_base&, _Init)): Likewise.
+ * include/std/version (__cpp_lib_shared_ptr_weak_type): Correct
+ type.
+ (__cpp_lib_shared_ptr_arrays): Update value for C++20.
+ (__cpp_lib_smart_ptr_for_overwrite): New macro.
+ * testsuite/20_util/shared_ptr/creation/99006.cc: Adjust
+ expected errors.
+ * testsuite/20_util/shared_ptr/creation/array.cc: New test.
+ * testsuite/20_util/shared_ptr/creation/overwrite.cc: New test.
+ * testsuite/20_util/shared_ptr/creation/version.cc: New test.
+ * testsuite/20_util/unique_ptr/creation/for_overwrite.cc: Check
+ feature test macro. Test non-trivial default-initialization.
+
+2022-01-14 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/stl_construct.h (_Construct, _Construct_novalue):
+ Also cast away cv-qualifiers when converting pointer to void.
+ * testsuite/20_util/allocator/void.cc: Test construct function
+ with cv-qualified types.
+
+2022-01-14 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/103992
+ * include/bits/stl_iterator.h (common_iterator): Use
+ std::construct_at instead of placement new.
+ * testsuite/24_iterators/common_iterator/1.cc: Check copy
+ construction is usable in constant expressions.
+
+2022-01-14 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/manual/status_cxx2011.xml: Document new tokens
+ accepted by std::random_device constructor.
+ * doc/html/manual/status.html: Regenerate.
+
+2022-01-12 Patrick Palka <ppalka@redhat.com>
+
+ * testsuite/20_util/to_chars/103955.cc: Add explicit dg-do
+ directive.
+
+2022-01-12 Patrick Palka <ppalka@redhat.com>
+
+ PR libstdc++/103955
+ * src/c++17/floating_to_chars.cc (__floating_to_chars_hex):
+ Track the excess precision separately from the effective
+ precision. Avoid overflow in bounds check by splitting it into
+ two checks.
+ (__floating_to_chars_precision): Avoid overflow in bounds checks
+ similarly.
+ * testsuite/20_util/to_chars/103955.cc: New test.
+
+2022-01-11 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/103726
+ * include/Makefile.am: Install <source_location> for
+ freestanding.
+ * include/Makefile.in: Regenerate.
+ * include/std/version (__cpp_lib_source_location): Define for
+ freestanding.
+
+2022-01-11 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/ranges (ranges::lazy_split_view::_InnerIter::end()):
+ Add neoxcept (LWG 3593).
+
+2022-01-11 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/ranges (ranges::__detail::__box): Add constexpr to
+ assignment operators (LWG 3572).
+ * testsuite/std/ranges/adaptors/filter.cc: Check assignment of a
+ view that uses copyable-box.
+
+2022-01-11 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/103726
+ * include/Makefile.am: Install <coroutine> for freestanding.
+ * include/Makefile.in: Regenerate.
+ * include/std/coroutine: Adjust headers and preprocessor
+ conditions.
+ (__coroutine_traits_impl): Use concepts when available.
+ [_GLIBCXX_HOSTED] (hash<coroutine_handle>): Define.
+
+2022-01-11 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/ostream (operator<<(basic_ostream&, charT)):
+ Use unformatted input if no padding is needed.
+ (operator<<(basic_ostream<char>&, char)): Likewise.
+
+2022-01-11 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/103891
+ * include/bits/c++config (_GLIBCXX_HAVE_COND_TRIVIAL_SPECIAL_MEMBERS):
+ Define.
+ * include/std/variant (__cpp_lib_variant): Only define C++20
+ value when the compiler is known to support conditionally
+ trivial destructors.
+ * include/std/version (__cpp_lib_variant): Likewise.
+
+2022-01-11 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/stl_iterator.h (common_iterator): Add constexpr
+ to all member functions (LWG 3574).
+ * testsuite/24_iterators/common_iterator/1.cc: Evaluate some
+ tests as constant expressions.
+ * testsuite/24_iterators/common_iterator/2.cc: Likewise.
+
+2022-01-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR libstdc++/77760
+ * include/bits/locale_facets_nonio.h (__time_get_state): New struct.
+ (time_get::_M_extract_via_format): Declare new method with
+ __time_get_state& as an extra argument.
+ * include/bits/locale_facets_nonio.tcc (_M_extract_via_format): Add
+ __state argument, set various fields in it while parsing. Handle %j,
+ %U, %w and %W, fix up handling of %y, %Y and %C, don't adjust tm_hour
+ for %p immediately. Add a wrapper around the method without the
+ __state argument for backwards compatibility.
+ (_M_extract_num): Remove all __len == 4 special cases.
+ (time_get::do_get_time, time_get::do_get_date, time_get::do_get): Zero
+ initialize __state, pass it to _M_extract_via_format and finalize it
+ at the end.
+ (do_get_year): For 1-2 digit parsed years, map 0-68 to 2000-2068,
+ 69-99 to 1969-1999. For 3-4 digit parsed years use that as year.
+ (get): If do_get isn't overloaded from the locale_facets_nonio.tcc
+ version, don't call do_get but call _M_extract_via_format instead to
+ pass around state.
+ * config/abi/pre/gnu.ver (GLIBCXX_3.4.30): Export _M_extract_via_format
+ with extra __time_get_state and __time_get_state::_M_finalize_state.
+ * src/c++98/locale_facets.cc (is_leap, day_of_the_week,
+ day_of_the_year): New functions in anon namespace.
+ (mon_yday): New var in anon namespace.
+ (__time_get_state::_M_finalize_state): Define.
+ * testsuite/22_locale/time_get/get/char/4.cc: New test.
+ * testsuite/22_locale/time_get/get/wchar_t/4.cc: New test.
+ * testsuite/22_locale/time_get/get_year/char/1.cc (test01): Parse 197
+ as year 197AD instead of error.
+ * testsuite/22_locale/time_get/get_year/char/5.cc (test01): Parse 1 as
+ year 2001 instead of error.
+ * testsuite/22_locale/time_get/get_year/char/6.cc: New test.
+ * testsuite/22_locale/time_get/get_year/wchar_t/1.cc (test01): Parse
+ 197 as year 197AD instead of error.
+ * testsuite/22_locale/time_get/get_year/wchar_t/5.cc (test01): Parse
+ 1 as year 2001 instead of error.
+ * testsuite/22_locale/time_get/get_year/wchar_t/6.cc: New test.
+
+2022-01-10 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/103866
+ * acinclude.m4 (GLIBCXX_COMPUTE_STDIO_INTEGER_CONSTANTS): Do
+ nothing for freestanding builds.
+ (GLIBCXX_ENABLE_HOSTED): Define FREESTANDING_FLAGS.
+ * configure.ac: Do not use AC_LIBTOOL_DLOPEN when configured
+ with --without-headers. Do not use GCC_HEADER_STDINT for
+ freestanding builds.
+ * libsupc++/Makefile.am (HOSTED_CXXFLAGS): Use -ffreestanding
+ for freestanding builds.
+ * configure: Regenerate.
+ * Makefile.in: Regenerate.
+ * doc/Makefile.in: Regenerate.
+ * include/Makefile.in: Regenerate.
+ * libsupc++/Makefile.in: Regenerate.
+ * po/Makefile.in: Regenerate.
+ * python/Makefile.in: Regenerate.
+ * src/Makefile.in: Regenerate.
+ * src/c++11/Makefile.in: Regenerate.
+ * src/c++17/Makefile.in: Regenerate.
+ * src/c++20/Makefile.in: Regenerate.
+ * src/c++98/Makefile.in: Regenerate.
+ * src/filesystem/Makefile.in: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+
+2022-01-10 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/28_regex/algorithms/regex_replace/char/103664.cc:
+ Add dg-timeout-factor directive.
+ * testsuite/28_regex/basic_regex/84110.cc: Likewise.
+ * testsuite/28_regex/basic_regex/ctors/char/other.cc: Likewise.
+ * testsuite/28_regex/match_results/102667.cc: Likewise.
+
+2022-01-10 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/manual/using.xml: Update documentation around default
+ -std option.
+ * doc/html/*: Regenerate.
+
+2022-01-10 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/100017
+ * src/c++17/Makefile.am (AM_CXXFLAGS): Add -nostdinc++.
+ * src/c++17/Makefile.in: Regenerate.
+
+2022-01-09 Sandra Loosemore <sandra@codesourcery.com>
+
+ * testsuite/18_support/type_info/constexpr.cc: Add explicit
+ -fdelete-null-pointer-checks option.
+
+2022-01-06 Pavel I. Kryukov <pavel.kryukov@phystech.edu>
+ Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/103853
+ * include/bits/forward_list.tcc (forward_list::merge): Check for
+ self-merge.
+ * testsuite/23_containers/forward_list/operations/merge.cc: New test.
+
+2022-01-06 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/regex.h (basic_regex, match_results): Qualify
+ name in friend declaration, to work around Clang bug.
+
+2022-01-06 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/ext/rope/pthread7-rope.cc: Add dg-timeout-factor.
+
+2022-01-06 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/103911
+ * include/std/charconv (__from_chars_alpha_to_num): Return
+ char instead of unsigned char. Change invalid return value to
+ 127 instead of using numeric trait.
+ (__from_chars_alnum): Fix comment. Do not use std::isdigit.
+ Change type of variable to char.
+
+2022-01-05 François Dumont <fdumont@gcc.gnu.org>
+
+ PR libstdc++/68303
+ * include/bits/hashtable_policy.h
+ (_Hashtable_hash_traits<_Hash>): New.
+ (_Hash_code_base<>::_M_hash_code(const _Hash_node_value<>&)): New.
+ (_Hashtable_base<>::_M_key_equals): New.
+ (_Hashtable_base<>::_M_equals): Use latter.
+ (_Hashtable_base<>::_M_key_equals_tr): New.
+ (_Hashtable_base<>::_M_equals_tr): Use latter.
+ * include/bits/hashtable.h
+ (_Hashtable<>::__small_size_threshold()): New, use _Hashtable_hash_traits.
+ (_Hashtable<>::find): Loop through elements to look for key if size is lower
+ than __small_size_threshold().
+ (_Hashtable<>::_M_emplace(true_type, _Args&&...)): Likewise.
+ (_Hashtable<>::_M_insert_unique(_Kt&&, _Args&&, const _NodeGenerator&)): Likewise.
+ (_Hashtable<>::_M_compute_hash_code(const_iterator, const key_type&)): New.
+ (_Hashtable<>::_M_emplace(const_iterator, false_type, _Args&&...)): Use latter.
+ (_Hashtable<>::_M_find_before_node(const key_type&)): New.
+ (_Hashtable<>::_M_erase(true_type, const key_type&)): Use latter.
+ (_Hashtable<>::_M_erase(false_type, const key_type&)): Likewise.
+ * src/c++11/hashtable_c++0x.cc: Include <bits/functional_hash.h>.
+ * testsuite/util/testsuite_performance.h
+ (report_performance): Use 9 width to display memory.
+ * testsuite/performance/23_containers/insert_erase/unordered_small_size.cc:
+ New performance test case.
+
+2022-01-05 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/103919
+ * include/bits/basic_string.h (basic_string(const T&, size_t, size_t)):
+ Relax constraints on string_view parameter.
+ * include/bits/cow_string.h (basic_string(const T&, size_t, size_t)):
+ Likewise.
+ * testsuite/21_strings/basic_string/cons/char/103919.cc: New test.
+
+2022-01-05 Jonathan Wakely <jwakely@redhat.com>
+
+ * config/abi/pre/gnu.ver (GLIBCXX_3.4.30): Export new symbol for
+ ARM EABI.
+ * include/bits/c++config (_GLIBCXX23_CONSTEXPR): Define.
+ * include/std/version (__cpp_lib_constexpr_typeinfo): Define.
+ * libsupc++/tinfo.cc: Add #error to ensure non-inline definition
+ is emitted.
+ (type_info::__equal): Define alias symbol.
+ * libsupc++/typeinfo (type_info::before): Combine different
+ implementations into one.
+ (type_info::operator==): Likewise. Use address equality for
+ constant evaluation. Call __equal for targets that require the
+ definition to be non-inline.
+ * testsuite/18_support/type_info/constexpr.cc: New test.
+
+2022-01-05 Jonathan Wakely <jwakely@redhat.com>
+
+ * src/c++11/cxx11-ios_failure.cc (io_error_category): Define
+ class and virtual functions as 'final'.
+ (io_category_instance): Use constinit union to make the object
+ immortal.
+ * src/c++11/future.cc (future_error_category): Define class and
+ virtual functions as 'final'.
+ (future_category_instance): Use constinit union.
+
+2022-01-05 Jonathan Wakely <jwakely@redhat.com>
+
+ * python/libstdcxx/v6/printers.py (StdErrorCodePrinter): Strip
+ versioned namespace from the type name that is printed.
+
+2022-01-05 Jonathan Wakely <jwakely@redhat.com>
+
+ * python/libstdcxx/v6/printers.py (StdRegexStatePrinter): New
+ printer for std::regex NFA states.
+
+2022-01-05 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/23_containers/forward_list/operations/1.cc: Fill in
+ placeholders in comments.
+ * testsuite/23_containers/forward_list/operations/2.cc:
+ Likewise.
+ * testsuite/23_containers/forward_list/operations/3.cc:
+ Likewise.
+ * testsuite/23_containers/forward_list/operations/4.cc:
+ Likewise.
+ * testsuite/23_containers/forward_list/operations/5.cc:
+ Likewise.
+ * testsuite/23_containers/forward_list/operations/6.cc:
+ Likewise.
+ * testsuite/23_containers/forward_list/operations/7.cc:
+ Likewise.
+
+2022-01-05 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/103848
+ * include/bits/stl_deque.h (operator-): Do not use 0 as null
+ pointer constant.
+
+2022-01-05 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/alloc_traits.h (allocator_traits<allocator<void>>):
+ Use std::_Construct for construct.
+
+2022-01-05 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/103877
+ * doc/xml/faq.xml: Add '-x c++' to preprocessor command.
+ * doc/html/faq.html: Regenerate.
+
+2022-01-05 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/regex.h (__regex_algo_impl): Change __policy and
+ __match_mode template parameters to be function parameters.
+ (regex_match, regex_search): Pass policy and match mode as
+ function arguments.
+ * include/bits/regex.tcc (__regex_algo_impl): Change template
+ parameters to function parameters.
+ * include/bits/regex_compiler.h (_RegexTranslatorBase): Use
+ 'if constexpr' for conditions using template parameters.
+ (_RegexTranslator): Likewise.
+ * include/bits/regex_executor.tcc (_Executor::_M_handle_accept):
+ Likewise.
+ * testsuite/util/testsuite_regex.h (regex_match_debug)
+ (regex_search_debug): Move template arguments to function
+ arguments.
+
+2022-01-05 Jonathan Wakely <jwakely@redhat.com>
+
+ * testsuite/util/testsuite_regex.h (regex_match_debug): Compare
+ results even if the match failed.
+
+2022-01-05 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/regex_compiler.tcc: Adjust all calls to
+ __throw_regex_error.
+ * include/bits/regex_error.h (__throw_regex_error): Add noreturn
+ attribute.
+ * include/bits/regex_scanner.tcc: Likewise.
+ * src/c++11/regex.cc (desc): New helper function.
+ (regex_error::regex_error(error_type)): Use desc to get a string
+ corresponding to the error code.
+
+\f
+Copyright (C) 2022 Free Software Foundation, Inc.
+
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.
projects / platform / upstream / gcc.git / commitdiff